:root {
  --ic-ink: #1A2B44;
  --ic-ink-soft: #3B4B63;
  --ic-paper: #F2EFE6;
  --ic-paper-raised: #FBFAF6;
  --ic-stamp: #B23B3B;
  --ic-stamp-dark: #8E2E2E;
  --ic-sage: #5C7A6B;
  --ic-gold: #C99A3D;
  --ic-line: rgba(26, 43, 68, 0.14);
  --ic-danger: #A6432E;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  color: var(--ic-ink);
  background: var(--ic-paper);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 13px; color: var(--ic-ink); }
a { color: var(--ic-stamp); }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ui-icon { width: 18px; height: 18px; display: block; flex: 0 0 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.app { display: flex; flex-direction: column; min-height: 100vh; }
.topbar {
  display: flex;
  flex-wrap: nowrap;
  gap: 16px;
  align-items: center;
  padding: 13px 24px;
  background: linear-gradient(135deg, #102038 0%, #172942 100%);
  color: var(--ic-paper);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 8px 26px rgba(9, 19, 34, 0.18);
}
.brand { display: flex; flex: 0 0 auto; align-items: center; gap: 10px; order: 1; color: var(--ic-paper); text-decoration: none; }
.brand-mark { display: block; flex: 0 0 auto; }
.topbar .brand-mark { width: 34px; height: 34px; }
.brand-word { font-family: var(--font-display); font-weight: 700; font-size: 23px; letter-spacing: -0.025em; white-space: nowrap; }
.brand-word em { font-style: normal; font-weight: 600; color: #F4B2B2; }
.topbar-actions { display: flex; flex: 1 1 auto; min-width: 0; flex-wrap: nowrap; justify-content: flex-end; align-items: center; gap: 10px; order: 2; }
.page-nav { display: flex; flex-wrap: nowrap; gap: 8px; align-items: center; }
.landing-page .topbar > .brand { order: 0; }
.landing-page .topbar > .page-nav { margin-left: auto; order: 1; }
.nav-link { color: rgba(242,239,230,0.9); }
.tb-select { min-width: 170px; }
.save-status { min-width: 120px; text-align: center; }
.document-identity { max-width: 190px; overflow: hidden; color: rgba(242,239,230,0.92); font-family: var(--font-mono); font-size: 11px; line-height: 1.3; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 1500px) {
  .topbar { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px 16px; }
  .brand { grid-column: 1; grid-row: 1; }
  .topbar-actions { grid-column: 1; grid-row: 2; flex-wrap: wrap; justify-content: flex-start; }
}
@media (max-width: 620px) {
  .topbar { padding: 12px 14px; gap: 10px; }
  .brand-word { font-size: 19px; }
  .brand svg { width: 26px; height: 26px; }
  .topbar .brand-mark { width: 30px; height: 30px; }
  .page-nav { width: 100%; }
  .topbar-actions { gap: 8px; }
  .tb-select { flex: 1 1 190px; min-width: 0; }
  .save-status { min-width: 96px; }
}
.tb-btn { min-height: 38px; background: rgba(255,255,255,0.015); border: 1px solid rgba(242,239,230,0.16); color: var(--ic-paper); padding: 8px 12px; border-radius: 9px; font-size: 13px; font-family: var(--font-mono); letter-spacing: 0.025em; line-height: 1; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: background 160ms ease, border-color 160ms ease, transform 120ms ease, box-shadow 160ms ease; }
.tb-btn .ui-icon { width: 16px; height: 16px; flex-basis: 16px; }
.tb-btn .chevron { width: 13px; height: 13px; flex-basis: 13px; margin-left: 1px; opacity: 0.75; }
.tb-btn:hover { background: rgba(242,239,230,0.09); border-color: rgba(242,239,230,0.24); transform: translateY(-1px); }
.tb-btn:focus-visible, .icon-btn:focus-visible { outline: 2px solid rgba(244,178,178,0.95); outline-offset: 2px; }
#btn-export { background: linear-gradient(180deg, #BC4141 0%, #A93232 100%); border-color: rgba(255,255,255,0.12); box-shadow: 0 7px 18px rgba(178,59,59,0.24); }
#btn-export:hover { background: linear-gradient(180deg, #C94949 0%, #AD3535 100%); border-color: rgba(255,255,255,0.2); }
.tb-btn.primary { background: linear-gradient(180deg,var(--ic-stamp) 0%, var(--ic-stamp-dark) 100%); border-color: rgba(0,0,0,0.06); box-shadow: 0 6px 18px rgba(26,43,68,0.12); }
.tb-btn.primary:hover { filter: brightness(0.98); transform: translateY(-1px); }
.tb-select { height: 38px; background: rgba(242,239,230,0.055); border: 1px solid rgba(242,239,230,0.14); color: var(--ic-paper); padding: 7px 11px; border-radius: 9px; font-size: 13px; font-family: var(--font-mono); }
.tb-select option { color: var(--ic-ink); }
.warning-banner { background: #F2D9CE; color: var(--ic-danger); padding: 10px 20px; font-size: 12.5px; display: flex; justify-content: space-between; align-items: center; gap: 12px; border-bottom: 1px solid var(--ic-line); }
.warning-banner button { background: none; border: 1px solid var(--ic-danger); color: var(--ic-danger); border-radius: 3px; padding: 3px 9px; font-size: 11px; }
.editor-page-root,
.editor-page { height: 100vh; height: 100dvh; overflow: hidden; }
.editor-page .app { height: 100%; min-height: 0; }
.editor-page .topbar { flex: 0 0 auto; }
.workspace { flex: 1 1 auto; display: grid; grid-template-columns: 420px minmax(0, 1fr); align-items: stretch; height: auto; min-height: 0; }
.editor-pane { height: 100%; min-height: 0; overflow-y: auto; scrollbar-gutter: stable; background: var(--ic-paper-raised); border-right: 1px solid var(--ic-line); padding: 20px; }
.preview-pane { height: 100%; min-height: 0; overflow-y: auto; padding: 32px 20px; display: flex; flex-direction: column; align-items: center; gap: 14px; background: radial-gradient(circle at 1px 1px, rgba(26,43,68,0.05) 1px, transparent 0); background-size: 20px 20px; }
@media (max-width: 900px) {
  .editor-page-root,
  .editor-page { height: auto; min-height: 100dvh; overflow-y: auto; }
  .editor-page .app { height: auto; min-height: 100dvh; }
  .workspace { grid-template-columns: 1fr; height: auto; max-height: none; }
  .editor-pane, .preview-pane { height: auto; overflow: visible; }
  .editor-pane { border-right: 0; border-bottom: 1px solid var(--ic-line); }
}
.preview-controls { display: flex; gap: 4px; align-items: center; padding: 4px; border: 1px solid rgba(26,43,68,0.09); border-radius: 10px; background: rgba(251,250,246,0.82); box-shadow: 0 5px 16px rgba(26,43,68,0.06); }
.preview-top { display: flex; align-items: center; justify-content: space-between; width: 720px; max-width: 100%; margin-bottom: 12px; }
.save-icon { width: 18px; height: 18px; border-radius: 4px; display: inline-block; }
.save-icon.ok { background: #3CB371; box-shadow: 0 6px 14px rgba(60,179,113,0.12); }
.save-icon.warn { background: #E1A23B; box-shadow: 0 6px 14px rgba(225,162,59,0.12); }
.preview-actions { display: none; }
.quick-actions { display: inline-flex; gap: 5px; align-items: center; margin-left: 8px; padding: 4px; border: 1px solid rgba(26,43,68,0.08); border-radius: 10px; background: rgba(251,250,246,0.78); }
.icon-btn { background: transparent; border: 0; width: 32px; height: 32px; border-radius: 7px; display: inline-flex; align-items: center; justify-content: center; padding: 6px; color: var(--ic-ink-soft); transition: color 140ms ease, background 140ms ease, transform 120ms ease; }
.icon-btn .ui-icon { width: 17px; height: 17px; flex-basis: 17px; }
.quick-history-action { width: auto; min-width: 96px; padding-inline: 10px; gap: 7px; font-family: var(--font-mono); font-size: 10.5px; }
.preview-save-status { min-height: 32px; padding: 0 10px; display: inline-flex; align-items: center; gap: 7px; border-right: 1px solid var(--ic-line); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 9.5px; white-space: nowrap; }
.preview-save-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: var(--ic-gold); box-shadow: 0 0 0 3px rgba(201,154,61,.12); }
.preview-save-status[data-state="saved"] .preview-save-dot { background: #62B68B; box-shadow: 0 0 0 3px rgba(98,182,139,.13); }
.preview-save-status[data-state="dirty"] .preview-save-dot,
.preview-save-status[data-state="unavailable"] .preview-save-dot { background: var(--ic-stamp); box-shadow: 0 0 0 3px rgba(178,59,59,.12); }
.preview-save-status[data-state="saving"] .preview-save-dot { animation: save-pulse 900ms ease-in-out infinite alternate; }
.action-tooltip { position: relative; display: inline-flex; }
.action-tooltip::after { content: attr(data-tooltip); position: absolute; z-index: 220; top: calc(100% + 8px); left: 50%; width: max-content; max-width: 230px; padding: 7px 9px; border-radius: 6px; background: #0D1B2E; color: var(--ic-paper); box-shadow: 0 8px 22px rgba(5,13,25,.22); font-family: var(--font-mono); font-size: 9px; font-weight: 500; line-height: 1.4; text-align: center; white-space: normal; opacity: 0; pointer-events: none; transform: translate(-50%, -3px); transition: opacity 120ms ease, transform 120ms ease; }
.action-tooltip:hover::after { opacity: 1; transform: translate(-50%, 0); }
.editor-history-action > .tb-btn { min-width: 38px; padding-inline: 9px; }
.editor-history-action > .tb-btn:disabled,
.tb-btn:disabled { opacity: .42; cursor: not-allowed; transform: none; box-shadow: none; }
.icon-btn:hover { color: var(--ic-ink); background: rgba(26,43,68,0.07); transform: translateY(-1px); }
.hero-strip { background: #fff; border: 1px solid var(--ic-line); border-radius: 18px; padding: 32px 34px; margin: 20px auto 16px; box-shadow: 0 24px 56px rgba(26,43,68,0.12); max-width: 1120px; }
.hero-strip.collapsed { width: 100%; max-width: none; margin: 0; padding: 0 24px; border-width: 1px 0; border-radius: 0; background: #F8F6F0; box-shadow: 0 8px 22px rgba(26,43,68,0.07); }
.hero-strip.collapsed > :not(.hero-repeat-summary) { display: none; }
.hero-repeat-summary { display: none; }
.hero-strip.collapsed .hero-repeat-summary { width: min(1120px, 100%); min-height: 52px; margin: 0 auto; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 20px; color: var(--ic-ink-soft); font-size: 11.5px; }
.hero-promise-badge { padding: 6px 9px; border: 1px solid rgba(26,43,68,0.1); border-radius: 6px; background: var(--ic-paper-raised); box-shadow: 0 3px 10px rgba(26,43,68,0.08); color: var(--ic-ink); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.075em; line-height: 1; text-transform: uppercase; white-space: nowrap; }
.hero-promise-signup { color: var(--ic-stamp-dark); }
.hero-repeat-center { min-width: 0; display: flex; align-items: center; justify-content: center; gap: 18px; }
.hero-repeat-right { display: flex; align-items: center; justify-content: flex-end; gap: 12px; }
.hero-repeat-expand { padding: 0; display: inline-flex; align-items: center; gap: 18px; border: 0; background: transparent; color: inherit; }
.hero-repeat-expand:hover .hero-repeat-feature, .hero-repeat-expand:focus-visible .hero-repeat-feature { color: var(--ic-stamp-dark); }
.hero-repeat-expand:focus-visible { outline: 2px solid rgba(178,59,59,0.35); outline-offset: 4px; border-radius: 4px; }
.hero-repeat-feature { display: inline-flex; align-items: center; gap: 7px; color: var(--ic-ink); white-space: nowrap; }
.hero-repeat-feature .ui-icon { width: 17px; height: 17px; flex-basis: 17px; color: var(--ic-stamp); }
.hero-repeat-feature strong { font-size: 11.5px; }
.hero-repeat-detail { min-width: 0; }
.hero-repeat-right > a { display: inline-flex; align-items: center; gap: 6px; color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.hero-repeat-right > a:hover { text-decoration: underline; }
.hero-expanded-content { position: relative; }
.hero-intro-copy { min-height: 302px; padding-right: 224px; }
.hero-close { position: absolute; z-index: 4; top: -18px; right: -18px; width: 34px; height: 34px; padding: 0; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--ic-line); border-radius: 50%; background: var(--ic-paper-raised); color: var(--ic-ink-soft); box-shadow: 0 8px 20px rgba(26,43,68,0.13); transition: color 120ms ease, background 120ms ease, transform 120ms ease; }
.hero-close .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.hero-close:hover { background: #fff; color: var(--ic-stamp); transform: translateY(-1px); }
.hero-close:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.showcase-invoice-proof { position: relative; overflow: hidden; display: block; border: 1px solid rgba(26,43,68,0.13); border-radius: 10px; background: #E9E5DA; box-shadow: 0 18px 38px rgba(26,43,68,0.16); color: var(--ic-ink); text-decoration: none; transition: transform 160ms ease, box-shadow 160ms ease; }
.showcase-invoice-proof:hover { transform: translateY(-3px); box-shadow: 0 23px 46px rgba(26,43,68,0.2); }
.showcase-invoice-proof img { display: block; width: 100%; height: auto; background: var(--ic-paper-raised); }
.showcase-proof-label { position: absolute; z-index: 2; top: 8px; left: 8px; padding: 5px 7px; border-radius: 5px; background: rgba(16,32,56,0.92); color: #fff; font-family: var(--font-mono); font-size: 7.5px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.showcase-proof-link { position: absolute; z-index: 2; right: 7px; bottom: 7px; left: 7px; padding: 6px 8px; display: flex; justify-content: space-between; gap: 8px; border-radius: 5px; background: rgba(251,250,246,0.95); color: var(--ic-stamp-dark); font-size: 8.5px; font-weight: 700; }
.hero-invoice-proof { position: absolute; z-index: 1; top: 42px; right: 0; width: 190px; }
.hero-eyebrow { display: none; }
.hero-headline { font-family: var(--font-display); font-size: clamp(32px, 3.5vw, 48px); line-height: 1.05; margin: 14px 0 18px; color: var(--ic-ink); }
.hero-sub { max-width: 780px; margin: 0 0 16px; color: var(--ic-ink-soft); font-size: 16px; line-height: 1.8; }
.hero-document-types { max-width: 850px; margin: 0 0 18px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.hero-document-types li { min-height: 36px; padding: 6px 11px 6px 7px; display: inline-flex; align-items: center; gap: 7px; border: 1px solid rgba(26,43,68,0.1); border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink); font-size: 12.5px; font-weight: 600; }
.hero-type-icon { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center; border-radius: 6px; background: var(--ic-paper-raised); color: var(--ic-stamp); }
.hero-type-icon .ui-icon { width: 14px; height: 14px; flex-basis: 14px; }
.hero-signature-features { width: 100%; margin: 0 0 18px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.hero-signature-feature { min-height: 104px; padding: 16px; display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 13px; align-items: start; border-radius: 12px; }
.hero-signature-feature strong { display: block; margin: 1px 0 5px; font-family: var(--font-display); font-size: 17px; font-weight: 600; line-height: 1.2; }
.hero-signature-feature > div > span { display: block; font-size: 12px; line-height: 1.55; }
.hero-signature-icon { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; }
.hero-signature-icon .ui-icon { width: 21px; height: 21px; flex-basis: 21px; }
.hero-signature-feature-qr { border: 1px solid rgba(255,255,255,0.08); background: linear-gradient(145deg, #102038 0%, #1A3151 100%); color: #fff; box-shadow: 0 12px 26px rgba(16,32,56,0.16); }
.hero-signature-feature-qr .hero-signature-icon { background: rgba(255,255,255,0.1); color: #F4B2B2; }
.hero-signature-feature-qr > div > span { color: rgba(242,239,230,0.74); }
.hero-signature-feature-logo { border: 1px solid rgba(26,43,68,0.11); background: var(--ic-paper); color: var(--ic-ink); }
.hero-signature-feature-logo .hero-signature-icon { background: var(--ic-paper-raised); color: var(--ic-stamp); box-shadow: 0 4px 12px rgba(26,43,68,0.07); }
.hero-signature-feature-logo > div > span { color: var(--ic-ink-soft); }
.hero-links { margin: 0; color: var(--ic-ink-soft); font-size: 15px; }
.hero-links a { color: var(--ic-stamp); text-decoration: none; font-weight: 600; }
.hero-links a:hover { text-decoration: underline; }
.hero-footer-row { display: flex; align-items: center; gap: 20px; }
.hero-start-button, .showcase-primary-link { min-height: 42px; padding: 11px 16px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 0; border-radius: 8px; background: linear-gradient(180deg, #BC4141 0%, #A93232 100%); color: #fff; box-shadow: 0 8px 20px rgba(178,59,59,0.24); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.02em; text-decoration: none; white-space: nowrap; transition: transform 140ms ease, box-shadow 140ms ease; }
.hero-start-button:hover, .showcase-primary-link:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(178,59,59,0.3); }
.hero-start-button:focus-visible, .showcase-primary-link:focus-visible { outline: 2px solid var(--ic-stamp-dark); outline-offset: 3px; }
.hero-footer-row .hero-links { flex: 1; font-size: 13.5px; }
.faq-block { width: min(1120px, calc(100% - 40px)); display: grid; grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr); gap: clamp(32px, 5vw, 72px); margin: 42px auto; padding: clamp(34px, 5vw, 58px); border: 1px solid rgba(255,255,255,0.08); border-radius: 22px; background: linear-gradient(145deg, #102038 0%, #172C49 100%); color: var(--ic-paper); box-shadow: 0 26px 64px rgba(13,24,41,0.24); }
.faq-intro { align-self: start; padding-top: 4px; }
.faq-kicker { display: inline-flex; align-items: center; margin-bottom: 18px; color: #F4B2B2; font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase; }
.faq-kicker::before { content: ''; width: 22px; height: 1px; margin-right: 9px; background: var(--ic-stamp); }
.faq-block h2 { margin: 0 0 18px; color: #fff; font-family: var(--font-display); font-size: clamp(29px, 3vw, 39px); font-weight: 600; letter-spacing: -0.025em; line-height: 1.08; }
.faq-intro p { max-width: 330px; margin: 0 0 22px; color: rgba(242,239,230,0.72); font-size: 14px; line-height: 1.75; }
.faq-guide-link { display: inline-flex; align-items: center; gap: 8px; color: #fff; font-size: 13px; font-weight: 600; text-decoration: none; }
.faq-guide-link span { color: #F4B2B2; font-size: 17px; transition: transform 140ms ease; }
.faq-guide-link:hover span { transform: translateX(3px); }
.faq-list { display: grid; align-content: start; gap: 9px; }
.dropdown { position: relative; display: inline-flex; }
.dropdown-menu { position: absolute; right: 0; top: calc(100% + 8px); min-width: 190px; background: rgba(255,255,255,0.99); border: 1px solid rgba(26,43,68,0.12); border-radius: 11px; box-shadow: 0 18px 44px rgba(13,24,41,0.22); padding: 6px; z-index: 200; }
.dropdown-menu.hidden { display: none; }
.dropdown-item { width: 100%; border: none; border-radius: 7px; background: transparent; text-align: left; padding: 10px 11px; font-family: var(--font-body); font-size: 13px; font-weight: 600; color: var(--ic-ink); cursor: pointer; }
.dropdown-item:hover { background: rgba(178,59,59,0.075); color: var(--ic-stamp-dark); }
.dropdown-menu .dropdown-item { display: flex; align-items: center; gap: 10px; }
.dropdown-menu .dropdown-item .ui-icon { width: 17px; height: 17px; flex-basis: 17px; color: var(--ic-ink-soft); }
.dropdown-menu .dropdown-item:hover .ui-icon { color: var(--ic-stamp); }

.hero-eyebrow { display: inline-block; padding: 6px 12px; border-radius: 10px; background: var(--ic-paper-raised); color: var(--ic-stamp); font-weight: 600; font-size: 12px; letter-spacing: 0.12em; box-shadow: 0 6px 18px rgba(26,43,68,0.06); }
.hero-strip { margin-top: 8px; }

.faq-block details { margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; background: rgba(255,255,255,0.055); transition: border-color 140ms ease, background 140ms ease; }
.faq-block details:hover { border-color: rgba(255,255,255,0.18); background: rgba(255,255,255,0.075); }
.faq-block details[open] { border-color: rgba(244,178,178,0.34); background: rgba(255,255,255,0.09); }
.faq-block details > summary { display: grid; grid-template-columns: 38px minmax(0, 1fr) 24px; gap: 13px; align-items: center; padding: 13px 15px; cursor: pointer; list-style: none; color: #fff; font-size: 14px; font-weight: 600; line-height: 1.4; }
.faq-question-icon { width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--ic-paper-raised); color: var(--ic-stamp); box-shadow: 0 4px 12px rgba(5,13,25,0.16); }
.faq-question-icon .ui-icon { width: 18px; height: 18px; flex-basis: 18px; }
.faq-toggle { position: relative; width: 24px; height: 24px; border-radius: 50%; background: rgba(255,255,255,0.08); }
.faq-toggle::before, .faq-toggle::after { content: ''; position: absolute; left: 7px; top: 11px; width: 10px; height: 1.5px; border-radius: 2px; background: rgba(255,255,255,0.78); transition: transform 150ms ease; }
.faq-toggle::after { transform: rotate(90deg); }
.faq-block details[open] .faq-toggle::after { transform: rotate(0); }
.faq-answer { padding: 0 54px 17px 66px; }
.faq-answer p { margin: 0; padding: 0; color: rgba(242,239,230,0.76); font-size: 13.5px; line-height: 1.7; }
.faq-answer a { color: #F4B2B2; }
.faq-block summary::marker { display: none; }
.faq-block summary::-webkit-details-marker { display: none; }
@media (max-width: 760px) {
  .hero-expanded-content { display: flex; flex-direction: column; }
  .hero-intro-copy { min-height: 0; padding-right: 0; order: 1; }
  .hero-invoice-proof { position: relative; top: auto; right: auto; width: 160px; margin: 2px 0 22px auto; order: 2; }
  .hero-signature-features { order: 3; }
  .hero-footer-row { align-items: flex-start; flex-direction: column; order: 4; }
  .hero-signature-features { grid-template-columns: 1fr; }
  .faq-block { width: calc(100% - 24px); grid-template-columns: 1fr; gap: 28px; margin: 28px auto; padding: 28px 18px 20px; border-radius: 17px; }
  .faq-block h2 { font-size: 30px; }
  .faq-intro p { max-width: none; }
  .faq-block details > summary { grid-template-columns: 34px minmax(0, 1fr) 22px; gap: 11px; padding: 12px; }
  .faq-question-icon { width: 34px; height: 34px; }
  .faq-answer { padding: 0 45px 15px 57px; }
}
.hidden { display: none !important; }
  .template-chip { min-height: 32px; padding: 6px 12px; border-radius: 7px; border: 0; background: transparent; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.055em; text-transform: uppercase; color: var(--ic-ink-soft); display: inline-flex; align-items: center; gap: 7px; transition: background 140ms ease, color 140ms ease, box-shadow 140ms ease; }
  .template-chip .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.template-chip:hover { background: rgba(26,43,68,0.06); color: var(--ic-ink); }
.template-chip.active { background: var(--ic-ink); color: var(--ic-paper); box-shadow: 0 4px 12px rgba(26,43,68,0.18); }
.section { border: 1px solid var(--ic-line); border-radius: 6px; margin-bottom: 12px; background: var(--ic-paper-raised); overflow: hidden; }
.section > summary { padding: 12px 14px; cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 14.5px; display: flex; align-items: center; justify-content: space-between; list-style: none; background: var(--ic-paper-raised); }
.section > summary::-webkit-details-marker { display: none; }
.section > summary::before { content: ''; width: 7px; height: 7px; flex: 0 0 7px; margin: 0 10px 3px 2px; border-right: 1.5px solid var(--ic-stamp); border-bottom: 1.5px solid var(--ic-stamp); transform: rotate(45deg); transition: transform 140ms ease; }
.section[open] > summary::before { transform: rotate(225deg); margin-bottom: -3px; }
.section-body { padding: 4px 14px 14px; }
  .field { margin-bottom: 10px; }
  .field label { display: flex; align-items: center; gap: 8px; font-size: 11px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ic-ink-soft); margin-bottom: 4px; }
  .field label svg { width: 16px; height: 16px; display: inline-block; flex: 0 0 16px; }
  .field input, .field select, .field textarea { width: 100%; padding: 8px 9px; border: 1px solid var(--ic-line); border-radius: 4px; background: #fff; }
.field textarea { resize: vertical; min-height: 52px; }
.field.has-validation-error label { color: var(--ic-danger); }
.field.has-validation-error input,
.field.has-validation-error select,
.field.has-validation-error textarea { border-color: rgba(166,67,46,0.78); background: #FFF9F6; box-shadow: 0 0 0 3px rgba(166,67,46,0.11); }
.field.has-validation-error input:focus,
.field.has-validation-error select:focus,
.field.has-validation-error textarea:focus { outline: 2px solid rgba(166,67,46,0.42); outline-offset: 1px; }
.field-error-message, .section-error-message { margin-top: 6px; color: var(--ic-danger); font-size: 11.5px; font-weight: 600; line-height: 1.4; }
.section-error-message { margin: 2px 0 12px; padding: 9px 10px; border-left: 3px solid var(--ic-danger); border-radius: 0 6px 6px 0; background: rgba(166,67,46,0.07); }
.section.has-validation-error { border-color: rgba(166,67,46,0.52); box-shadow: 0 0 0 3px rgba(166,67,46,0.055); }
.section.has-validation-error > summary { color: var(--ic-danger); }
.validation-summary { margin-top: 12px; padding: 10px 12px; border: 1px solid rgba(166,67,46,0.25); border-radius: 8px; background: rgba(166,67,46,0.07); color: var(--ic-danger); font-size: 12px; font-weight: 600; line-height: 1.45; }
.field-row { display: flex; gap: 8px; }
.field-row > .field { flex: 1; }
.adjustment-option { border: 1px solid var(--ic-line); border-radius: 8px; background: #fff; transition: border-color 140ms ease, background 140ms ease, box-shadow 140ms ease; }
.adjustment-option + .adjustment-option { margin-top: 10px; }
.adjustment-option + .adjustment-fields,
.adjustment-fields + .adjustment-option { margin-top: 8px; }
.adjustment-option.is-active { border-color: rgba(178,59,59,0.42); background: rgba(178,59,59,0.035); box-shadow: 0 0 0 3px rgba(178,59,59,0.045); }
.adjustment-toggle { min-height: 62px; padding: 10px 11px; display: flex; align-items: center; gap: 10px; cursor: pointer; }
.adjustment-checkbox { order: 3; position: relative; width: 34px !important; height: 20px; min-height: 20px !important; flex: 0 0 34px; margin: 0; padding: 0 !important; appearance: none; -webkit-appearance: none; border: 1px solid var(--ic-line); border-radius: 999px; background: var(--ic-paper); cursor: pointer; transition: border-color 140ms ease, background 140ms ease; }
.adjustment-checkbox::before { content: ''; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--ic-ink-soft); transition: transform 140ms ease, background 140ms ease; }
.adjustment-icon { width: 34px; height: 34px; flex: 0 0 34px; display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink-soft); }
.adjustment-icon .ui-icon { width: 18px; height: 18px; flex-basis: 18px; }
.adjustment-copy { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 2px; }
.adjustment-title { color: var(--ic-ink); font-size: 13px; font-weight: 700; line-height: 1.25; }
.adjustment-description { color: var(--ic-ink-soft); font-size: 11px; line-height: 1.35; }

.line-description-field { position: relative; }
.wording-builder-trigger {
  width: fit-content;
  margin-top: 7px;
  padding: 6px 9px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(178,59,59,.26);
  border-radius: 7px;
  background: rgba(178,59,59,.035);
  color: var(--ic-stamp);
  font: 600 11px/1.2 var(--font-mono);
  letter-spacing: .02em;
}
.wording-builder-trigger:hover { border-color: rgba(178,59,59,.48); background: rgba(178,59,59,.07); }
.wording-builder-trigger svg { width: 14px; height: 14px; }

.modal.wording-builder-modal { width: min(760px, calc(100vw - 28px)); max-height: min(860px, calc(100vh - 28px)); overflow-y: auto; }
.wording-builder-modal h3 { margin-bottom: 8px; }
.wording-builder-privacy { margin: 0 0 16px; color: var(--ic-ink-soft); line-height: 1.55; }
.wording-existing { margin-bottom: 16px; padding: 11px 13px; border: 1px solid var(--ic-line); border-radius: 8px; background: var(--ic-paper); }
.wording-existing small { display: block; margin-bottom: 4px; color: var(--ic-ink-soft); font: 600 10px/1.2 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.wording-existing p { margin: 0; overflow-wrap: anywhere; }
.wording-existing em { color: var(--ic-ink-soft); }
.wording-builder-selects { align-items: end; }
.wording-activities { margin: 14px 0; padding: 0; border: 0; }
.wording-activities legend { margin-bottom: 8px; font-weight: 600; }
.wording-activities legend span { margin-left: 5px; color: var(--ic-ink-soft); font: 400 10px/1 var(--font-mono); text-transform: uppercase; }
.wording-activity-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 7px; }
.wording-activity-grid label { display: flex; min-width: 0; cursor: pointer; }
.wording-activity-grid input { position: absolute; opacity: 0; pointer-events: none; }
.wording-activity-grid span { width: 100%; padding: 8px 7px; border: 1px solid var(--ic-line); border-radius: 7px; background: #fff; color: var(--ic-ink-soft); font-size: 11px; line-height: 1.25; text-align: center; }
.wording-activity-grid input:checked + span { border-color: var(--ic-ink); background: var(--ic-ink); color: #fff; }
.wording-activity-grid input:focus-visible + span { outline: 3px solid rgba(178,59,59,.28); outline-offset: 2px; }
.wording-activity-grid input:disabled + span { opacity: .45; cursor: not-allowed; }
.wording-builder-status { min-height: 19px; margin: 12px 0 8px; color: var(--ic-ink-soft); font-size: 12px; }
.wording-generate { width: 100%; justify-content: center; }
.wording-suggestion { margin-top: 17px; padding-top: 16px; border-top: 1px solid var(--ic-line); }
.wording-suggestion-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.wording-suggestion-heading h4 { margin: 0; }
.wording-suggestion-heading span { color: var(--ic-ink-soft); font: 400 10px/1.2 var(--font-mono); text-transform: uppercase; }
.wording-suggestion textarea { width: 100%; min-height: 86px; margin-top: 8px; resize: vertical; }
.wording-suggestion textarea[readonly] { background: var(--ic-paper); color: var(--ic-ink); }
.wording-suggestion-actions, .wording-apply-choice > div { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.wording-apply-choice { margin-top: 12px; padding: 12px; border: 1px solid rgba(178,59,59,.28); border-radius: 8px; background: rgba(178,59,59,.035); }
.wording-apply-choice p { margin: 4px 0 0; color: var(--ic-ink-soft); font-size: 12px; }

@media (max-width: 680px) {
  .wording-activity-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wording-builder-selects { grid-template-columns: 1fr; }
  .wording-suggestion-actions .tb-btn { flex: 1 1 calc(50% - 8px); justify-content: center; }
}
.adjustment-checkbox:checked ~ .adjustment-icon { background: rgba(178,59,59,0.1); color: var(--ic-stamp); }
.adjustment-checkbox:checked { border-color: var(--ic-stamp); background: var(--ic-stamp); }
.adjustment-checkbox:checked::before { background: #fff; transform: translateX(14px); }
.adjustment-checkbox:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; }
.adjustment-fields { padding: 11px 11px 1px; border: 1px solid var(--ic-line); border-radius: 8px; background: var(--ic-paper); }
.adjustment-fields + .adjustment-option { margin-top: 10px; }
.payment-context-note { margin: 0 0 10px; padding: 9px 10px; display: flex; align-items: flex-start; gap: 8px; border: 1px solid rgba(26,43,68,0.1); border-radius: 7px; background: var(--ic-paper); color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.5; }
.payment-context-note .ui-icon { width: 16px; height: 16px; flex: 0 0 16px; margin-top: 1px; color: var(--ic-sage); }
.payment-context-note strong { color: var(--ic-ink); }
.payment-context-note.is-warning { border-color: rgba(201,154,61,0.34); background: rgba(201,154,61,0.09); color: var(--ic-ink); }
.payment-context-note.is-warning .ui-icon { color: #9A6C18; }
.payment-context-note.is-muted { border-style: dashed; background: transparent; color: var(--ic-ink-soft); }
.item-row { border: 1px solid var(--ic-line); border-radius: 4px; padding: 10px; margin-bottom: 8px; background: #fff; position: relative; }
.item-row .field-row { margin-bottom: 6px; }
.item-row .remove-item { position: absolute; top: 8px; right: 8px; background: none; border: none; color: var(--ic-stamp); width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border-radius: 6px; transition: background 120ms ease, transform 120ms ease; }
.item-row .remove-item .ui-icon { width: 14px; height: 14px; flex-basis: 14px; }
.item-row .remove-item:hover { background: rgba(178,59,59,0.08); transform: translateY(-1px); }
.add-btn { background: var(--ic-paper); border: 1px dashed var(--ic-line); color: var(--ic-ink-soft); width: 100%; padding: 8px; border-radius: 4px; font-size: 12px; font-family: var(--font-mono); }
.add-btn { background: var(--ic-paper); border: 1px dashed var(--ic-line); color: var(--ic-ink-soft); width: 100%; padding: 10px 12px; border-radius: 8px; font-size: 13px; font-family: var(--font-mono); display: inline-flex; align-items: center; gap: 8px; justify-content: center; }
.add-btn:hover { border-color: var(--ic-stamp); color: var(--ic-stamp); transform: translateY(-1px); }
.add-btn .ui-icon { width: 18px; height: 18px; flex-basis: 18px; }
.add-btn span { font-size: 14px; color: var(--ic-ink-soft); }
.swatch-row { display: flex; gap: 6px; margin-bottom: 6px; }
.swatch { width: 24px; height: 24px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; }
.swatch.active { border-color: var(--ic-ink); }
.logo-preview { width: 56px; height: 56px; border: 1px dashed var(--ic-line); border-radius: 4px; display: flex; align-items: center; justify-content: center; overflow: hidden; margin-bottom: 8px; background: #fff; }
.logo-preview img { max-width: 100%; max-height: 100%; }
.hint { font-size: 11px; color: var(--ic-ink-soft); margin-top: 4px; line-height: 1.4; }
.error-text { font-size: 11.5px; color: var(--ic-danger); margin-top: 6px; }
.page { width: 720px; max-width: 100%; background: var(--ic-paper-raised); box-shadow: 0 12px 36px rgba(26,43,68,0.12); padding: 48px 44px; font-size: 13px; color: var(--ic-ink); border-radius: 8px; }
.pv-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 28px; }
.pv-brand { display: flex; align-items: center; gap: 10px; }
.pv-brand img { height: 42px; }
.pv-wordmark { font-family: var(--font-display); font-weight: 600; font-size: 19px; }
.pv-wordmark em { font-style: italic; font-weight: 500; color: var(--accent, var(--ic-stamp)); }
.pv-doclabel { font-family: var(--font-display); font-weight: 600; font-size: 24px; text-align: right; }
.pv-meta { font-family: var(--font-mono); font-size: 11px; color: var(--ic-ink-soft); text-align: right; margin-top: 4px; line-height: 1.6; }
.pv-parties { display: flex; gap: 24px; margin-bottom: 22px; }
.pv-party { flex: 1; }
.pv-party-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent, var(--ic-stamp)); margin-bottom: 4px; }
.pv-party-name { font-weight: 600; margin-bottom: 2px; }
.pv-party-line { color: var(--ic-ink-soft); font-size: 12px; line-height: 1.5; }
.pv-contact-list { display: grid; gap: 3px; margin-top: 4px; }
.pv-contact-row { display: grid; grid-template-columns: 13px minmax(0, 1fr); gap: 6px; align-items: start; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.45; }
.pv-contact-icon { width: 12px; height: 12px; margin-top: 2px; fill: none; stroke: var(--accent, var(--ic-stamp)); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.pv-contact-text { min-width: 0; overflow-wrap: anywhere; }
.pv-contact-text > span { display: block; }
.pv-contact-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
table.pv-table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
table.pv-table th { text-align: left; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ic-ink-soft); border-bottom: 1.5px solid var(--ic-ink); padding: 6px 4px; }
table.pv-table td { padding: 8px 4px; border-bottom: 1px solid var(--ic-line); font-size: 12.5px; vertical-align: top; white-space: normal; word-break: break-word; }
table.pv-table td.num, table.pv-table th.num { text-align: right; font-family: var(--font-mono); }
.pv-totals { width: 260px; margin-left: auto; }
.pv-totals-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 12.5px; }
.pv-totals-row.grand { font-weight: 700; font-family: var(--font-mono); font-size: 15px; border-top: 2px solid var(--ic-ink); margin-top: 6px; padding-top: 10px; }
.pv-totals-row .amt { font-family: var(--font-mono); }
.pv-footer { display: flex; justify-content: space-between; align-items: flex-end; margin-top: 28px; gap: 20px; }
.pv-notes { font-size: 11.5px; color: var(--ic-ink-soft); max-width: 340px; line-height: 1.6; }
.pv-payment { font-family: var(--font-mono); font-size: 11px; color: var(--ic-ink-soft); line-height: 1.7; }
.pv-powered-by { display: flex; justify-content: flex-end; margin-top: 16px; padding-top: 9px; border-top: 1px solid rgba(26,43,68,0.09); }
.pv-powered-link { display: inline-flex; align-items: center; gap: 5px; color: rgba(26,43,68,0.58); font-family: var(--font-mono); font-size: 8.5px; line-height: 1; letter-spacing: 0.025em; text-decoration: none; white-space: nowrap; }
.pv-powered-link:hover { color: var(--accent, var(--ic-stamp)); }
.pv-powered-mark { width: 12px; height: 12px; fill: none; stroke: var(--accent, var(--ic-stamp)); stroke-width: 1.25; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.qr-mount { width: 96px; min-height: 96px; }
.qr-mount.has-qr { min-height: 108px; display: flex; flex-direction: column; align-items: center; gap: 5px; }
.qr-mount canvas, .qr-mount img { display: block; }
.qr-label { color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: 0.08em; line-height: 1; text-transform: uppercase; }
.qr-error { font-size: 10px; color: var(--ic-ink-soft); width: 120px; line-height: 1.4; font-family: var(--font-body); }
.tpl-banner .pv-band { background: var(--accent, var(--ic-stamp)); color: var(--ic-paper-raised); margin: -44px -40px 24px; padding: 32px 40px; }
.tpl-banner .pv-band .pv-wordmark { color: var(--ic-paper-raised); }
.tpl-banner .pv-band .pv-wordmark em { color: #F2D9CE; }
.tpl-banner .pv-band .pv-doclabel { color: var(--ic-paper-raised); }
.tpl-banner .pv-band .pv-meta { color: rgba(242,239,230,0.75); }
.tpl-postmark { background: var(--ic-paper); }
.tpl-postmark .pv-totals { background: var(--ic-paper-raised); border: 1px solid var(--ic-line); border-radius: 6px; padding: 14px 16px; width: 280px; }
.stamp-seal { width: 70px; height: 70px; transform: rotate(-7deg); }
.doc-page { max-width: 720px; margin: 0 auto; padding: 64px 24px 100px; }
.doc-page h1 { font-family: var(--font-display); font-weight: 600; font-size: 34px; margin-bottom: 8px; }
.doc-page h2 { font-family: var(--font-display); font-weight: 600; font-size: 19px; margin-top: 32px; margin-bottom: 10px; }
.doc-page p { margin-bottom: 14px; color: var(--ic-ink-soft); font-size: 14.5px; }
.doc-eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ic-stamp); margin-bottom: 14px; }
.hidden { display: none !important; }
.toast-root { position: fixed; left: 20px; bottom: 24px; z-index: 220; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; pointer-events: none; max-width: 420px; width: auto; }
.toast { pointer-events: auto; background: rgba(26,43,68,0.96); color: var(--ic-paper); padding: 8px 12px; border-radius: 8px; box-shadow: 0 8px 30px rgba(26,43,68,0.18); font-family: var(--font-body); font-size: 13px; opacity: 0; transform: translateY(8px) scale(.98); transition: opacity 160ms ease, transform 200ms ease; min-width: 140px; max-width: 420px; width: auto; }
.toast.show { opacity: 1; transform: translateY(0) scale(1); }

.save-status { font-family: var(--font-mono); font-size: 12px; color: rgba(242,239,230,0.8); padding: 6px 8px; border-radius: 6px; background: rgba(0,0,0,0.06); }

.snackbar { pointer-events: auto; background: rgba(26,43,68,0.96); color: var(--ic-paper); padding: 10px 12px; border-radius: 8px; box-shadow: 0 8px 30px rgba(26,43,68,0.18); font-family: var(--font-body); font-size: 13px; display: flex; gap: 12px; align-items: center; min-width: 160px; max-width: 420px; width: auto; box-sizing: border-box; }
.snackbar button { background: transparent; border: none; color: #fff; font-weight: 600; cursor: pointer; padding: 6px 8px; border-radius: 6px; }
.snackbar button:focus { outline: 2px solid rgba(255,255,255,0.2); }
.footer-note { padding: 14px 20px; text-align: center; font-family: var(--font-mono); font-size: 10.5px; color: var(--ic-ink-soft); border-top: 1px solid var(--ic-line); }
.footer-note a { color: var(--ic-ink-soft); margin: 0 6px; }
.page-nav { display: flex; align-items: center; gap: 6px; flex-wrap: nowrap; }
.nav-link { color: rgba(242,239,230,0.8); text-decoration: none; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; padding: 6px 8px; border-radius: 999px; }
.nav-link:hover, .nav-link.active { color: var(--ic-paper); background: rgba(242,239,230,0.12); }

/* Shared site chrome for documentation, samples, and template pages */
invoicecraftly-header { display: block; position: sticky; top: 0; z-index: 80; background: #102038; }
.site-header { background: linear-gradient(135deg, #102038 0%, #172942 100%); color: var(--ic-paper); border-bottom: 1px solid rgba(242,239,230,0.08); box-shadow: 0 10px 30px rgba(9,19,34,0.14); }
.site-header-inner { width: min(1240px, calc(100% - 48px)); min-height: 78px; margin: 0 auto; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 30px; }
.site-header .brand { order: initial; gap: 11px; }
.site-header .brand-mark { width: 37px; height: 37px; }
.site-header .brand-word { font-size: 25px; }
.site-nav { justify-self: end; gap: 3px; }
.site-header .nav-link { position: relative; padding: 9px 11px; border-radius: 8px; color: rgba(242,239,230,0.72); font-size: 10.5px; font-weight: 500; transition: color 140ms ease, background 140ms ease; }
.site-header .nav-link:hover { color: #fff; background: rgba(242,239,230,0.07); }
.site-header .nav-link.active { color: #fff; background: rgba(242,239,230,0.11); box-shadow: inset 0 0 0 1px rgba(242,239,230,0.06); }
.site-header .nav-link.active::after { content: ''; position: absolute; width: 4px; height: 4px; left: 50%; bottom: 3px; border-radius: 50%; background: #F4B2B2; transform: translateX(-50%); }
.site-header .site-language-link { display: inline-flex; align-items: center; gap: 6px; }
.language-flag { width: 16px; height: 11px; flex: 0 0 16px; display: inline-block; border: 1px solid rgba(255,255,255,.4); border-radius: 2px; box-shadow: 0 1px 2px rgba(0,0,0,.18); }
.language-flag-dk { background: linear-gradient(to bottom, transparent 0 41%, #fff 41% 59%, transparent 59%), linear-gradient(to right, #c8102e 0 31%, #fff 31% 43%, #c8102e 43% 100%); }
.site-header-cta { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 40px; padding: 9px 14px; border: 1px solid rgba(255,255,255,0.22); border-radius: 9px; background: var(--ic-paper-raised); color: var(--ic-ink); box-shadow: 0 7px 18px rgba(5,13,25,0.16); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; letter-spacing: 0.025em; text-decoration: none; white-space: nowrap; transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease; }
.site-header-cta:hover { background: #fff; color: var(--ic-stamp-dark); transform: translateY(-1px); box-shadow: 0 10px 24px rgba(5,13,25,0.22); }
.site-header-cta span { color: var(--ic-stamp); font-size: 15px; line-height: 1; }

invoicecraftly-footer { display: block; margin-top: auto; background: #102038; }
.site-footer { background: linear-gradient(145deg, #102038 0%, #172942 100%); color: var(--ic-paper); border-top: 1px solid rgba(242,239,230,0.08); }
.site-footer-inner { width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: 52px 0 40px; display: grid; grid-template-columns: minmax(280px, 1.35fr) minmax(420px, 1fr); gap: clamp(56px, 8vw, 110px); }
.site-footer-lead { align-self: start; }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ic-paper); text-decoration: none; }
.footer-brand .brand-mark { width: 34px; height: 34px; }
.footer-brand .brand-word { font-size: 23px; }
.site-footer-lead > p { max-width: 430px; margin: 18px 0 20px; color: rgba(242,239,230,0.65); font-size: 13.5px; line-height: 1.75; }
.footer-trust { display: inline-flex; align-items: center; gap: 9px; padding: 7px 10px; border: 1px solid rgba(242,239,230,0.1); border-radius: 7px; background: rgba(242,239,230,0.045); color: rgba(242,239,230,0.78); font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.03em; }
.footer-trust::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #62B68B; box-shadow: 0 0 0 3px rgba(98,182,139,0.12); }
.site-footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.footer-link-group h2 { margin: 0 0 14px; color: #F4B2B2; font-family: var(--font-mono); font-size: 9.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }
.footer-link-group a { display: block; width: fit-content; margin: 8px 0; color: rgba(242,239,230,0.68); font-size: 12.5px; text-decoration: none; transition: color 120ms ease, transform 120ms ease; }
.footer-link-group a:hover { color: #fff; transform: translateX(2px); }
.site-footer-bottom { width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: 17px 0 20px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(242,239,230,0.09); color: rgba(242,239,230,0.42); font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.035em; }
.site-footer-bottom span:last-child { text-transform: uppercase; letter-spacing: 0.08em; }
.dk-footer-inner { grid-template-columns: minmax(260px, 1fr) minmax(420px, auto); align-items: center; gap: 48px; padding-block: 34px; }
.dk-footer-summary { margin: 0; display: grid; gap: 4px; color: rgba(242,239,230,.68); font-size: 13px; line-height: 1.55; }
.dk-footer-summary strong { color: var(--ic-paper); font-family: var(--font-display); font-size: 20px; }
.dk-footer-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 22px; }
.dk-footer-nav a { color: rgba(242,239,230,.76); font-size: 12.5px; text-decoration: none; text-underline-offset: 3px; }
.dk-footer-nav a span { color: rgba(242,239,230,.48); }
.dk-footer-nav a:hover { color: #fff; text-decoration: underline; }

@media (max-width: 820px) {
  .site-header-inner { width: min(100% - 28px, 1240px); min-height: 70px; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; padding: 11px 0; }
  .site-header .brand-mark { width: 32px; height: 32px; }
  .site-header .brand-word { font-size: 21px; }
  .site-nav { grid-column: 1 / -1; grid-row: 2; justify-self: stretch; justify-content: space-between; overflow-x: auto; scrollbar-width: none; }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-header-cta { grid-column: 2; grid-row: 1; min-height: 36px; padding: 7px 11px; }
  .site-footer-inner { grid-template-columns: 1fr; gap: 38px; padding-top: 42px; }
  .dk-footer-inner { grid-template-columns: 1fr; gap: 22px; padding-block: 30px; }
  .dk-footer-nav { justify-content: flex-start; }
}

@media (max-width: 560px) {
  .site-header .nav-link { padding: 7px 8px; font-size: 9.5px; }
  .site-header-cta { font-size: 0; gap: 6px; }
  .site-header-cta::before { content: attr(data-short-label); font-size: 10px; }
  .site-footer-inner, .site-footer-bottom { width: min(100% - 32px, 1160px); }
  .site-footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
  .site-footer-bottom { align-items: flex-start; flex-direction: column; gap: 7px; }
}

.doc-shell { max-width: 820px; margin: 0 auto; padding: 64px 28px 100px; }
.doc-shell h1 { font-family: var(--font-display); font-weight: 600; font-size: clamp(30px, 4vw, 44px); line-height: 1.1; margin: 0 0 16px; }
.doc-shell h2 { font-family: var(--font-display); font-weight: 600; font-size: 22px; margin: 24px 0 12px; }
.doc-intro { font-size: 17px; color: var(--ic-ink-soft); line-height: 1.75; margin-bottom: 26px; }
.policy-updated { margin: -14px 0 27px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.035em; }
.doc-card { background: var(--ic-paper-raised); border: 1px solid var(--ic-line); border-radius: 14px; padding: 26px 28px; margin: 18px 0; box-shadow: 0 8px 22px rgba(26,43,68,0.08); }
.doc-card-kicker { margin-bottom: 8px; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.11em; text-transform: uppercase; }
.privacy-summary-card { border-top: 3px solid var(--ic-sage); }
.privacy-summary-card h2, .legal-responsibility-card h2, .contact-data-card h2 { margin-top: 0; }
.contact-data-card { scroll-margin-top: 92px; border-top: 3px solid var(--ic-sage); }
.legal-responsibility-card { scroll-margin-top: 92px; border-left: 4px solid var(--ic-stamp); background: linear-gradient(135deg, #fff 0%, #fff 70%, rgba(178,59,59,0.045) 100%); }
.legal-responsibility-card > p { line-height: 1.75; }
.legal-scope-list { margin-block: 18px; }
.policy-plain-language-note { border-style: dashed; box-shadow: none; }
.policy-plain-language-note p { margin: 0; color: var(--ic-ink-soft); font-size: 12.5px; line-height: 1.7; }
.guide-legal-note { border-left: 3px solid var(--ic-stamp); background: var(--ic-paper); box-shadow: none; }
.guide-legal-note h2 { margin-top: 0; }
.guide-legal-note p { color: var(--ic-ink-soft); line-height: 1.7; }
.guide-legal-note > a { display: inline-flex; align-items: center; gap: 7px; color: var(--ic-stamp-dark); font-size: 12.5px; font-weight: 700; text-decoration: none; }
.guide-legal-note > a span { transition: transform 140ms ease; }
.guide-legal-note > a:hover span { transform: translateX(3px); }
.guide-boundary { scroll-margin-top: 92px; margin: 24px 0; padding: 28px; border: 1px solid var(--ic-line); border-radius: 16px; background: linear-gradient(135deg, rgba(92,122,107,0.1), rgba(255,255,255,0.82)); }
.guide-boundary > h2 { max-width: 650px; margin: 4px 0 8px; font-size: 25px; line-height: 1.2; }
.guide-boundary > p { max-width: 700px; margin: 0 0 20px; color: var(--ic-ink-soft); font-size: 13px; line-height: 1.7; }
.guide-boundary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 11px; }
.guide-boundary-grid article { min-width: 0; padding: 16px; border: 1px solid rgba(26,43,68,0.1); border-radius: 11px; background: rgba(255,255,255,0.78); }
.guide-boundary-grid article > span { color: var(--ic-sage); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.1em; }
.guide-boundary-grid h3 { margin: 7px 0 7px; font-size: 14px; line-height: 1.3; }
.guide-boundary-grid p { margin: 0; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.65; }
.guide-qr-mode-grid { margin: 18px 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.guide-qr-mode-grid article { min-width: 0; padding: 15px; border: 1px solid var(--ic-line); border-radius: 11px; background: var(--ic-paper); }
.guide-qr-mode-heading { margin-bottom: 12px; display: flex; align-items: center; gap: 9px; }
.guide-qr-mode-heading > span { min-width: 38px; padding: 5px 6px; border-radius: 999px; background: var(--ic-ink); color: #fff; font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: 0.04em; text-align: center; }
.guide-qr-mode-heading h3 { margin: 0; font-size: 14px; }
.guide-qr-mode-grid dl, .guide-qr-mode-grid dd { margin: 0; }
.guide-qr-mode-grid dl { display: grid; gap: 9px; }
.guide-qr-mode-grid dt { margin-bottom: 2px; color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.guide-qr-mode-grid dd { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.5; }
.guide-qr-privacy-note { margin-top: 15px; padding: 14px 16px; border-left: 3px solid var(--ic-sage); border-radius: 8px; background: rgba(92,122,107,0.08); }
.guide-qr-privacy-note strong { font-size: 12px; }
.guide-qr-privacy-note p { margin: 4px 0 7px; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.6; }
.guide-qr-privacy-note a { color: var(--ic-stamp-dark); font-size: 11px; font-weight: 700; text-decoration: none; }
.doc-card.founder-note { padding: 25px 27px 25px 23px; display: grid; grid-template-columns: 174px minmax(0, 1fr); gap: 23px; align-items: center; overflow: visible; border-left: 3px solid var(--ic-stamp); }
.founder-portrait { position: relative; width: 154px; height: 154px; min-height: 0; margin: 0 auto; overflow: hidden; border: 5px solid #fff; border-radius: 50%; background: #D7E2EA; box-shadow: 0 14px 30px rgba(16,32,56,0.2), 0 0 0 1px rgba(26,43,68,0.08); }
.founder-portrait img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 27%; transform: scale(1.12); }
.founder-note-copy { min-width: 0; padding: 0; }
.founder-note h2 { margin-top: 0; }
.founder-note p { font-size: 15px; line-height: 1.8; }
.founder-note .founder-signoff { margin: 17px 0 0; padding-top: 13px; border-top: 1px solid var(--ic-line); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.055em; line-height: 1.4; text-transform: uppercase; }
.founder-signoff span { margin: 0 4px; color: var(--ic-stamp); }
.product-independence { margin: 18px 0 0; padding-top: 14px; border-top: 1px solid var(--ic-line); color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.6; }
.about-signature-showcase { margin: 28px 0 34px; padding: 28px; display: grid; grid-template-columns: minmax(0, 1fr) 176px; gap: 28px; align-items: center; overflow: hidden; border: 1px solid var(--ic-line); border-radius: 18px; background: #fff; box-shadow: 0 20px 48px rgba(26,43,68,0.12); }
.about-signature-copy h2 { margin: 0 0 10px; font-size: 27px; line-height: 1.15; }
.about-signature-copy > p { margin: 0 0 17px; color: var(--ic-ink-soft); font-size: 13.5px; line-height: 1.7; }
.about-signature-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.about-signature-features > div { min-height: 70px; padding: 11px; display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 9px; align-items: start; border: 1px solid var(--ic-line); border-radius: 9px; background: var(--ic-paper); color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.4; }
.about-signature-features > div:first-child { border-color: rgba(255,255,255,0.08); background: var(--ic-ink); color: rgba(242,239,230,0.72); }
.about-signature-features strong { display: block; margin-bottom: 3px; color: var(--ic-ink); font-size: 11.5px; line-height: 1.3; }
.about-signature-features > div:first-child strong { color: #fff; }
.about-feature-icon { width: 26px; height: 26px; padding: 5px; border-radius: 6px; background: var(--ic-paper-raised); fill: none; stroke: var(--ic-stamp); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.about-signature-features > div:first-child .about-feature-icon { background: rgba(255,255,255,0.1); color: #F4B2B2; stroke: currentColor; }
.about-signature-features > .about-feature-wide { grid-column: 1 / -1; }
.about-signature-actions { margin-top: 18px; display: flex; align-items: center; gap: 16px; }
.about-signature-actions > a:not(.showcase-primary-link) { color: var(--ic-stamp-dark); font-size: 11.5px; font-weight: 700; text-decoration: none; }
.about-signature-actions > a:not(.showcase-primary-link):hover { text-decoration: underline; }
.about-invoice-proof { width: 176px; }
.guide-visual-overview { margin: 28px 0 22px; padding: 30px; display: grid; grid-template-columns: minmax(0, 1fr) 272px; gap: 30px; align-items: center; overflow: hidden; border: 1px solid var(--ic-line); border-radius: 18px; background: linear-gradient(135deg, #fff 0%, #fff 55%, #F3F0E8 100%); box-shadow: 0 20px 48px rgba(26,43,68,0.12); }
.guide-visual-copy h2 { margin: 0 0 10px; font-size: 28px; line-height: 1.13; }
.guide-visual-copy > p { margin: 0 0 18px; color: var(--ic-ink-soft); font-size: 13px; line-height: 1.65; }
.guide-callout-list { margin: 0; padding: 0; display: grid; gap: 8px; list-style: none; }
.guide-callout-list li { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 10px; align-items: center; }
.guide-callout-list li > span { width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; background: var(--ic-ink); color: #fff; box-shadow: 0 3px 8px rgba(26,43,68,0.16); font-family: var(--font-mono); font-size: 10px; font-weight: 600; }
.guide-callout-list strong { display: block; margin-bottom: 1px; color: var(--ic-ink); font-size: 12px; line-height: 1.35; }
.guide-callout-list small { display: block; color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.4; }
.guide-visual-link { margin-top: 18px; display: inline-flex; align-items: center; gap: 7px; color: var(--ic-stamp-dark); font-size: 12px; font-weight: 700; text-decoration: none; }
.guide-visual-link span { transition: transform 140ms ease; }
.guide-visual-link:hover span { transform: translateX(3px); }
.guide-invoice-figure { width: 100%; margin: 0; }
.guide-invoice-image { position: relative; width: min(100%, 252px); margin: 0 auto; }
.guide-invoice-image img { display: block; width: 100%; height: auto; border: 1px solid rgba(26,43,68,0.12); border-radius: 7px; background: var(--ic-paper-raised); box-shadow: 0 16px 34px rgba(26,43,68,0.18); }
.guide-invoice-marker { position: absolute; width: 23px; height: 23px; display: grid; place-items: center; border: 2px solid #fff; border-radius: 50%; background: var(--ic-stamp); color: #fff; box-shadow: 0 3px 9px rgba(13,24,41,0.3); font-family: var(--font-mono); font-size: 9px; font-weight: 600; transform: translate(-50%, -50%); }
.guide-invoice-marker-1 { top: 7%; left: 9%; }
.guide-invoice-marker-2 { top: 27%; left: 51%; }
.guide-invoice-marker-3 { top: 43%; left: 42%; }
.guide-invoice-marker-4 { top: 65%; left: 76%; }
.guide-invoice-marker-5 { top: 88%; left: 87%; }
.guide-invoice-figure figcaption { max-width: 252px; margin: 11px auto 0; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8.5px; line-height: 1.5; text-align: center; }
.guide-section-overview { margin: 22px 0 32px; }
.guide-section-heading { margin-bottom: 13px; display: flex; align-items: end; justify-content: space-between; gap: 22px; }
.guide-section-heading h2 { margin: 0; font-size: 22px; }
.guide-section-heading .doc-card-kicker { margin-bottom: 5px; }
.guide-section-heading > p { max-width: 290px; margin: 0 0 2px; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.5; text-align: right; }
.guide-section-map { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.guide-section-map a { min-height: 72px; padding: 11px; display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 10px; align-items: center; border: 1px solid var(--ic-line); border-radius: 10px; background: var(--ic-paper-raised); color: var(--ic-ink); box-shadow: 0 5px 14px rgba(26,43,68,0.06); text-decoration: none; transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease; }
.guide-section-map svg { width: 36px; height: 36px; padding: 8px; border-radius: 8px; background: var(--ic-paper); fill: none; stroke: var(--ic-stamp); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.guide-section-map strong, .guide-section-map small { display: block; }
.guide-section-map strong { margin-bottom: 3px; font-size: 11.5px; line-height: 1.25; }
.guide-section-map small { color: var(--ic-ink-soft); font-size: 9.5px; line-height: 1.35; }
.guide-section-map a:hover { border-color: rgba(178,59,59,0.34); box-shadow: 0 9px 20px rgba(26,43,68,0.1); transform: translateY(-2px); }
.guide-section-map a:focus-visible, .guide-visual-link:focus-visible { outline: 3px solid rgba(178,59,59,0.3); outline-offset: 3px; }
[id^="guide-step-"] { scroll-margin-top: 92px; }
#professional-wording-assistant { scroll-margin-top: 92px; }
.guide-wording-assistant { margin: 20px 0; padding: 20px; border: 1px solid rgba(178,59,59,.25); border-radius: 10px; background: rgba(178,59,59,.035); }
.guide-wording-assistant h3 { margin: 6px 0 9px; font-family: var(--font-display); font-size: 22px; line-height: 1.25; }
.guide-wording-assistant p { margin: 8px 0; }
.guide-wording-assistant ol { margin: 12px 0; padding-left: 22px; }
.guide-wording-assistant a { display: inline-flex; margin-top: 7px; font-weight: 700; }
.doc-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.doc-list { margin: 0; padding-left: 18px; display: grid; gap: 10px; }
.doc-list li { color: var(--ic-ink-soft); line-height: 1.7; }
.doc-cta { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.doc-cta p { margin: 0; font-weight: 600; color: var(--ic-ink); }
.doc-cta .tb-btn { align-self: flex-start; }
.template-related h2 { margin-top: 0; }
.template-related-links { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.template-related-links a { min-height: 46px; padding: 11px 12px; display: flex; align-items: center; justify-content: space-between; gap: 8px; border: 1px solid var(--ic-line); border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink); font-size: 12px; font-weight: 600; text-decoration: none; }
.template-related-links a span { color: var(--ic-stamp); transition: transform 140ms ease; }
.template-related-links a:hover { border-color: rgba(178,59,59,0.34); color: var(--ic-stamp-dark); }
.template-related-links a:hover span { transform: translateX(2px); }
@media (max-width: 720px) { .doc-grid { grid-template-columns: 1fr; } .doc-shell h1 { font-size: 30px; } }

/* Contact and feedback */
.form-page-shell { width: min(1080px, calc(100% - 48px)); margin: 0 auto; padding: clamp(58px, 7vw, 86px) 0 clamp(76px, 9vw, 112px); display: grid; grid-template-columns: minmax(0, 0.88fr) minmax(440px, 1.12fr); gap: clamp(42px, 6vw, 78px); align-items: start; }
.form-page-intro { position: sticky; top: 116px; }
.form-page-intro h1 { max-width: 520px; margin: 0 0 20px; font-family: var(--font-display); font-size: clamp(38px, 4.4vw, 56px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.04; }
.form-page-intro > p { max-width: 540px; margin: 0; color: var(--ic-ink-soft); font-size: 15px; line-height: 1.8; }
.contact-route-list { margin-top: 30px; display: grid; gap: 10px; }
.contact-route { padding: 13px 14px; display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 12px; align-items: start; border: 1px solid var(--ic-line); border-radius: 10px; background: rgba(251,250,246,0.66); }
.contact-route svg { width: 36px; height: 36px; padding: 8px; border-radius: 8px; background: var(--ic-paper-raised); fill: none; stroke: var(--ic-stamp); stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.contact-route strong, .contact-route span { display: block; }
.contact-route strong { margin: 1px 0 2px; font-size: 12.5px; }
.contact-route span { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.55; }
.contact-route a { font-weight: 700; }
.form-safety-note { margin-top: 18px; padding: 14px 15px; border-left: 3px solid var(--ic-gold); border-radius: 0 8px 8px 0; background: rgba(201,154,61,0.09); }
.form-safety-note strong, .form-safety-note span { display: block; }
.form-safety-note strong { margin-bottom: 3px; font-size: 11.5px; }
.form-safety-note span { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.6; }
.feedback-principles { margin-top: 30px; display: grid; gap: 1px; overflow: hidden; border: 1px solid var(--ic-line); border-radius: 11px; background: var(--ic-line); }
.feedback-principles > div { padding: 14px 15px; display: grid; grid-template-columns: 31px minmax(0, 1fr); gap: 12px; background: rgba(251,250,246,0.96); }
.feedback-principles > div > span { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 50%; background: var(--ic-ink); color: #fff; font-family: var(--font-mono); font-size: 9px; font-weight: 600; }
.feedback-principles p { margin: 0; color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.55; }
.feedback-principles strong { display: block; color: var(--ic-ink); font-size: 12px; }
.feedback-pathways { margin-top: 28px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.feedback-pathways a { min-height: 142px; padding: 16px; display: flex; flex-direction: column; align-items: flex-start; border: 1px solid rgba(26,43,68,0.13); border-radius: 11px; background: var(--ic-paper-raised); color: var(--ic-ink); text-decoration: none; transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease; }
.feedback-pathways a:hover { border-color: rgba(178,59,59,0.38); box-shadow: 0 10px 22px rgba(26,43,68,0.09); transform: translateY(-2px); }
.feedback-pathways a:focus-visible { outline: 3px solid rgba(178,59,59,0.28); outline-offset: 3px; }
.feedback-pathways a > span { margin-bottom: 18px; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: .1em; }
.feedback-pathways strong { margin-bottom: 5px; font-family: var(--font-display); font-size: 18px; line-height: 1.2; }
.feedback-pathways small { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.5; }
#product-feedback { scroll-margin-top: 92px; }
.project-support-panel { grid-column: 1 / -1; padding: clamp(30px, 4vw, 48px); display: grid; grid-template-columns: minmax(0, .88fr) minmax(420px, 1.12fr); gap: 28px clamp(38px, 6vw, 72px); border: 1px solid rgba(26,43,68,.13); border-radius: 18px; background: linear-gradient(135deg, #fff 0%, #fff 62%, rgba(178,59,59,.05) 100%); box-shadow: 0 18px 44px rgba(26,43,68,.08); }
.project-support-copy h2 { margin: 6px 0 14px; font-family: var(--font-display); font-size: clamp(30px, 4vw, 45px); font-weight: 600; letter-spacing: -.03em; line-height: 1.08; }
.project-support-copy p { margin: 0; color: var(--ic-ink-soft); font-size: 13.5px; line-height: 1.75; }
.project-support-list { margin: 0; padding: 0; display: grid; gap: 9px; list-style: none; }
.project-support-list li { padding: 14px 16px; display: grid; grid-template-columns: minmax(130px, .45fr) minmax(0, 1fr); gap: 16px; border: 1px solid var(--ic-line); border-radius: 9px; background: rgba(251,250,246,.8); }
.project-support-list strong { font-size: 11.5px; }
.project-support-list span { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.55; }
.project-support-actions { grid-column: 1 / -1; padding-top: 22px; display: flex; align-items: center; flex-wrap: wrap; gap: 14px 22px; border-top: 1px solid var(--ic-line); }
.project-support-actions > a:not(.tb-btn) { color: var(--ic-stamp-dark); font-size: 12px; font-weight: 700; text-underline-offset: 4px; }
.project-support-boundary { grid-column: 1 / -1; margin: -8px 0 0; color: var(--ic-ink-soft); font-size: 10px; line-height: 1.6; }
.message-form-card { padding: clamp(24px, 3.2vw, 36px); border: 1px solid var(--ic-line); border-top: 3px solid var(--ic-stamp); border-radius: 16px; background: #fff; box-shadow: 0 24px 58px rgba(26,43,68,0.13); }
.message-form-heading { margin-bottom: 25px; padding-bottom: 19px; display: flex; align-items: start; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--ic-line); }
.message-form-heading h2 { margin: 0; font-family: var(--font-display); font-size: 27px; font-weight: 600; line-height: 1.15; }
.form-required-note { margin-top: 3px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8.5px; letter-spacing: 0.045em; text-transform: uppercase; white-space: nowrap; }
.form-required-note > span, .message-field label > span { color: var(--ic-stamp); }
.message-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.message-field { margin-bottom: 16px; }
.message-field label, .experience-rating legend { margin-bottom: 7px; display: block; color: var(--ic-ink); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.055em; text-transform: uppercase; }
.message-field label > span, .experience-rating legend > span { margin-left: 4px; color: var(--ic-ink-soft); font-size: 8px; font-weight: 400; }
.message-field input, .message-field select, .message-field textarea { width: 100%; border: 1px solid rgba(26,43,68,0.18); border-radius: 8px; background: var(--ic-paper-raised); color: var(--ic-ink); font-size: 14px; transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease; }
.message-field input, .message-field select { min-height: 45px; padding: 9px 11px; }
.message-field textarea { min-height: 148px; padding: 11px 12px; line-height: 1.6; resize: vertical; }
.message-field input:focus, .message-field select:focus, .message-field textarea:focus { outline: none; border-color: rgba(178,59,59,0.62); background: #fff; box-shadow: 0 0 0 3px rgba(178,59,59,0.1); }
.message-field-help { margin-top: 6px; display: block; color: var(--ic-ink-soft); font-size: 9.5px; line-height: 1.55; }
.experience-rating { min-width: 0; margin: 1px 0 18px; padding: 0; border: 0; }
.rating-options { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.rating-options label { min-width: 0; cursor: pointer; }
.rating-options input { position: absolute; opacity: 0; pointer-events: none; }
.rating-options label > span { min-height: 38px; display: grid; place-items: center; border: 1px solid rgba(26,43,68,0.16); border-radius: 7px; background: var(--ic-paper-raised); color: var(--ic-ink); font-family: var(--font-mono); font-size: 11px; font-weight: 600; transition: border-color 140ms ease, background 140ms ease, color 140ms ease, transform 120ms ease; }
.rating-options label:hover > span { border-color: rgba(178,59,59,0.45); transform: translateY(-1px); }
.rating-options input:focus-visible + span { outline: 3px solid rgba(178,59,59,0.22); outline-offset: 2px; }
.rating-options input:checked + span { border-color: var(--ic-ink); background: var(--ic-ink); color: #fff; box-shadow: 0 5px 12px rgba(26,43,68,0.18); }
.rating-options small { margin-top: 4px; display: block; overflow: hidden; color: var(--ic-ink-soft); font-size: 7.5px; line-height: 1.2; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.turnstile-region { min-height: 73px; margin: 2px 0 14px; display: grid; align-content: start; gap: 5px; }
.turnstile-slot { min-height: 65px; max-width: 100%; overflow: hidden; }
.turnstile-note { color: var(--ic-ink-soft); font-size: 9px; line-height: 1.45; }
.message-submit { width: 100%; min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 0; border-radius: 9px; background: linear-gradient(180deg, #BC4141 0%, #A93232 100%); color: #fff; box-shadow: 0 9px 22px rgba(178,59,59,0.24); font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.025em; transition: transform 130ms ease, box-shadow 130ms ease, opacity 130ms ease; }
.message-submit svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.message-submit:not(:disabled):hover { transform: translateY(-1px); box-shadow: 0 12px 27px rgba(178,59,59,0.3); }
.message-submit:focus-visible { outline: 3px solid rgba(178,59,59,0.28); outline-offset: 3px; }
.message-submit:disabled { cursor: not-allowed; opacity: 0.52; box-shadow: none; }
.message-submit[data-loading="true"] svg { animation: form-send-pulse 850ms ease-in-out infinite alternate; }
.message-form-status { min-height: 22px; margin: 11px 0 0; font-size: 11px; font-weight: 600; line-height: 1.5; text-align: center; }
.message-form-status:empty { margin-top: 0; }
.message-form-status[data-state="success"] { color: var(--ic-sage); }
.message-form-status[data-state="error"] { color: var(--ic-danger); }
.message-form-privacy { margin: 12px 0 0; color: var(--ic-ink-soft); font-size: 9.5px; line-height: 1.6; text-align: center; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
@keyframes form-send-pulse { to { transform: translate(2px, -2px); } }

/* Partnership enquiries */
.partnership-page { padding-bottom: clamp(72px, 9vw, 116px); background: var(--ic-paper); }
.partnership-hero { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: clamp(70px, 9vw, 118px) 0 58px; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr); gap: clamp(44px, 8vw, 105px); align-items: center; }
.partnership-hero-copy h1 { max-width: 760px; margin: 9px 0 21px; font-family: var(--font-display); font-size: clamp(48px, 6.3vw, 78px); font-weight: 600; letter-spacing: -0.045em; line-height: 0.98; }
.partnership-hero-copy > p { max-width: 720px; margin: 0 0 16px; color: var(--ic-ink-soft); font-size: 15px; line-height: 1.78; }
.partnership-hero-copy .partnership-lede { color: var(--ic-ink); font-size: clamp(18px, 2.1vw, 22px); line-height: 1.55; }
.partnership-hero-actions { margin-top: 29px; display: flex; align-items: center; flex-wrap: wrap; gap: 14px 22px; }
.partnership-secondary-link { color: var(--ic-stamp-dark); font-weight: 700; text-underline-offset: 4px; }
.partnership-founder-card { min-height: 325px; padding: 31px; display: flex; flex-direction: column; justify-content: flex-end; border-radius: 20px; background: linear-gradient(145deg, #102038 0%, #1b3150 100%); color: #fff; box-shadow: 0 24px 58px rgba(26,43,68,0.2); }
.partnership-founder-mark { width: 70px; height: 70px; margin: 0 0 auto; display: grid; place-items: center; border: 1px solid rgba(255,255,255,0.13); border-radius: 50%; background: rgba(255,255,255,0.07); }
.partnership-founder-mark img { width: 58px; height: 58px; }
.partnership-founder-card span { color: #f4b2b2; font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.partnership-founder-card strong { margin-top: 7px; display: block; font-family: var(--font-display); font-size: 25px; }
.partnership-founder-card p { margin: 4px 0 17px; color: rgba(255,255,255,0.68); font-size: 12px; }
.partnership-founder-card > a { align-self: flex-start; color: #fff; font-family: var(--font-mono); font-size: 11px; font-weight: 600; text-underline-offset: 4px; }
.partnership-reassurance { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 18px 22px; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 14px; align-items: center; border: 1px solid rgba(51,153,102,0.23); border-radius: 12px; background: rgba(51,153,102,0.07); }
.partnership-reassurance svg { width: 30px; height: 30px; fill: none; stroke: var(--ic-sage); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.partnership-reassurance p { margin: 0; color: var(--ic-ink-soft); font-size: 13px; line-height: 1.65; }
.partnership-reassurance strong { color: var(--ic-ink); }
.partnership-section, .partnership-principles, .partnership-foundation { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: clamp(70px, 8vw, 104px) 0 0; }
.partnership-section-heading { margin-bottom: 34px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr); gap: 48px; align-items: end; }
.partnership-section-heading h2, .partnership-foundation h2, .partnership-form-shell .form-page-intro h2 { margin: 5px 0 0; font-family: var(--font-display); font-size: clamp(34px, 4.2vw, 51px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.08; }
.partnership-section-heading > p { margin: 0; color: var(--ic-ink-soft); font-size: 14px; line-height: 1.72; }
.partnership-opportunity-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.partnership-opportunity-grid article { min-height: 255px; padding: 27px; border: 1px solid rgba(26,43,68,0.12); border-radius: 15px; background: #fbfaf6; }
.partnership-card-icon { width: 43px; height: 43px; margin-bottom: 28px; display: grid; place-items: center; border-radius: 10px; background: rgba(178,59,59,0.09); color: var(--ic-stamp); }
.partnership-card-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.partnership-opportunity-grid h3 { margin: 0 0 9px; font-family: var(--font-display); font-size: 22px; line-height: 1.2; }
.partnership-opportunity-grid p { margin: 0; color: var(--ic-ink-soft); font-size: 13px; line-height: 1.7; }
.partnership-foundation { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr); gap: clamp(30px, 6vw, 76px); align-items: center; }
.partnership-check-list { margin: 25px 0 0; padding: 0; display: grid; gap: 11px; list-style: none; }
.partnership-check-list li { position: relative; padding-left: 29px; color: var(--ic-ink-soft); font-size: 14px; line-height: 1.55; }
.partnership-check-list li::before { content: '✓'; position: absolute; left: 0; top: -1px; width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; background: rgba(51,153,102,0.1); color: var(--ic-sage); font-size: 11px; font-weight: 700; }
.partnership-potential-card { padding: 31px; border-radius: 18px; background: var(--ic-ink); color: #fff; box-shadow: 0 20px 45px rgba(26,43,68,0.15); }
.partnership-potential-card > span { color: #f4b2b2; font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.partnership-potential-card p { margin: 17px 0; color: rgba(255,255,255,0.82); font-size: 15px; line-height: 1.68; }
.partnership-potential-card small { color: rgba(255,255,255,0.55); font-size: 10px; line-height: 1.6; }
.partnership-principle-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ic-line); border-bottom: 1px solid var(--ic-line); }
.partnership-principle-list > div { min-height: 155px; padding: 25px 22px; border-right: 1px solid var(--ic-line); }
.partnership-principle-list > div:last-child { border-right: 0; }
.partnership-principle-list strong, .partnership-principle-list span { display: block; }
.partnership-principle-list strong { margin-bottom: 10px; font-family: var(--font-display); font-size: 19px; }
.partnership-principle-list span { color: var(--ic-ink-soft); font-size: 12px; line-height: 1.65; }
.partnership-form-shell { padding-top: clamp(78px, 9vw, 116px); padding-bottom: 0; scroll-margin-top: 90px; }
.partnership-form-shell .form-page-intro { top: 100px; }
.partnership-form-shell .form-page-intro > p { margin-top: 18px; }
.partnership-contact-note { margin-top: 25px; padding: 17px 18px; display: grid; gap: 3px; border: 1px solid var(--ic-line); border-radius: 10px; background: rgba(255,255,255,0.52); }
.partnership-contact-note strong { font-family: var(--font-display); font-size: 18px; }
.partnership-contact-note span { color: var(--ic-ink-soft); font-size: 11px; }
.partnership-contact-note a { margin-top: 7px; color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; }
.partnership-boundary { width: min(1080px, calc(100% - 48px)); margin: clamp(58px, 7vw, 88px) auto 0; padding-top: 24px; display: grid; grid-template-columns: minmax(220px, 0.42fr) minmax(0, 1fr); gap: 32px; border-top: 1px solid var(--ic-line); }
.partnership-boundary strong { font-family: var(--font-display); font-size: 18px; }
.partnership-boundary p { margin: 0; color: var(--ic-ink-soft); font-size: 12px; line-height: 1.7; }

@media (max-width: 900px) {
  .form-page-shell { width: min(760px, calc(100% - 36px)); grid-template-columns: 1fr; gap: 38px; }
  .form-page-intro { position: static; }
  .form-page-intro h1 { max-width: 650px; }
  .contact-route-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-route { grid-template-columns: 1fr; }
  .feedback-principles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .project-support-panel { grid-template-columns: 1fr; }
  .project-support-actions, .project-support-boundary { grid-column: 1; }
  .partnership-hero { grid-template-columns: 1fr; }
  .partnership-founder-card { min-height: 280px; }
  .partnership-principle-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partnership-principle-list > div:nth-child(2) { border-right: 0; }
  .partnership-principle-list > div:nth-child(-n+2) { border-bottom: 1px solid var(--ic-line); }
}

@media (max-width: 620px) {
  .form-page-shell { width: calc(100% - 24px); padding: 42px 0 66px; gap: 30px; }
  .form-page-intro h1 { font-size: clamp(34px, 11vw, 44px); }
  .form-page-intro > p { font-size: 14px; line-height: 1.7; }
  .contact-route-list, .feedback-principles, .feedback-pathways { grid-template-columns: 1fr; }
  .contact-route { grid-template-columns: 36px minmax(0, 1fr); }
  .message-form-card { padding: 23px 17px; border-radius: 13px; }
  .message-form-heading h2 { font-size: 24px; }
  .message-form-grid { grid-template-columns: 1fr; gap: 0; }
  .message-field input, .message-field select, .message-field textarea { font-size: 16px; }
  .rating-options { gap: 4px; }
  .rating-options small { display: none; }
  .project-support-panel { padding: 25px 20px; border-radius: 14px; }
  .project-support-list li { grid-template-columns: 1fr; gap: 4px; }
  .project-support-actions { align-items: stretch; flex-direction: column; }
  .project-support-actions .tb-btn { width: 100%; }
  .partnership-hero, .partnership-reassurance, .partnership-section, .partnership-principles, .partnership-foundation, .partnership-boundary { width: calc(100% - 24px); }
  .partnership-hero { padding-top: 52px; gap: 34px; }
  .partnership-hero-copy h1 { font-size: clamp(42px, 14vw, 57px); }
  .partnership-founder-card { min-height: 250px; padding: 25px; }
  .partnership-section-heading, .partnership-foundation, .partnership-boundary { grid-template-columns: 1fr; gap: 21px; }
  .partnership-opportunity-grid, .partnership-principle-list { grid-template-columns: 1fr; }
  .partnership-opportunity-grid article { min-height: 0; }
  .partnership-principle-list > div { min-height: 0; border-right: 0; border-bottom: 1px solid var(--ic-line); }
  .partnership-principle-list > div:last-child { border-bottom: 0; }
}

/* Samples showcase */
.samples-page { background: var(--ic-paper); }
.samples-hero { position: relative; overflow: hidden; padding: clamp(76px, 10vw, 128px) 24px; background: linear-gradient(145deg, #102038 0%, #1B3150 100%); color: var(--ic-paper); text-align: center; }
.samples-hero::before { content: ''; position: absolute; width: 440px; height: 440px; left: 50%; top: -310px; border: 1px solid rgba(244,178,178,0.18); border-radius: 50%; transform: translateX(-50%); box-shadow: 0 0 0 90px rgba(255,255,255,0.015), 0 0 0 180px rgba(255,255,255,0.012); }
.samples-hero > * { position: relative; z-index: 1; }
.samples-eyebrow { margin-bottom: 16px; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; }
.samples-hero .samples-eyebrow { color: #F4B2B2; }
.samples-hero h1 { max-width: 820px; margin: 0 auto 22px; font-family: var(--font-display); font-size: clamp(42px, 6vw, 70px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; }
.samples-hero p { max-width: 690px; margin: 0 auto 30px; color: rgba(242,239,230,0.76); font-size: clamp(15px, 2vw, 18px); line-height: 1.75; }
.samples-primary-cta { display: inline-flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: 9px; background: linear-gradient(180deg, #BC4141 0%, #A93232 100%); color: #fff; box-shadow: 0 10px 24px rgba(178,59,59,0.28); font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.025em; text-decoration: none; transition: transform 140ms ease, box-shadow 140ms ease; }
.samples-primary-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(178,59,59,0.34); }
.samples-gallery { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: clamp(64px, 8vw, 104px) 0; scroll-margin-top: 92px; }
.samples-section-heading { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr); gap: 48px; align-items: end; margin-bottom: 44px; }
.samples-section-heading h2 { max-width: 720px; margin: 0; font-family: var(--font-display); font-size: clamp(32px, 4.5vw, 48px); font-weight: 600; letter-spacing: -0.03em; line-height: 1.08; }
.samples-section-heading > p { margin: 0 0 4px; color: var(--ic-ink-soft); font-size: 14px; line-height: 1.75; }
.samples-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; }
.samples-disclaimer { grid-column: 1 / -1; margin: 28px 0 0; padding: 14px 16px; border: 1px dashed var(--ic-line); border-radius: 9px; background: rgba(255,255,255,0.56); color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.65; }
.samples-disclaimer strong { color: var(--ic-ink); }
.sample-card { overflow: hidden; border: 1px solid var(--ic-line); border-radius: 18px; background: #fff; box-shadow: 0 16px 40px rgba(26,43,68,0.1); transition: transform 180ms ease, box-shadow 180ms ease; }
.sample-card:hover { transform: translateY(-4px); box-shadow: 0 24px 54px rgba(26,43,68,0.15); }
.sample-preview { position: relative; display: block; padding: 28px 54px 0; overflow: hidden; background: radial-gradient(circle at 1px 1px, rgba(26,43,68,0.055) 1px, transparent 0), #EDE9DF; background-size: 18px 18px; text-decoration: none; }
.sample-preview img { display: block; width: 100%; height: auto; border: 1px solid rgba(26,43,68,0.1); border-bottom: 0; border-radius: 8px 8px 0 0; background: var(--ic-paper-raised); box-shadow: 0 16px 32px rgba(26,43,68,0.16); transition: transform 220ms ease; }
.sample-card:hover .sample-preview img { transform: translateY(-5px); }
.sample-preview-action { position: absolute; right: 18px; bottom: 18px; display: inline-flex; align-items: center; gap: 7px; padding: 8px 11px; border-radius: 7px; background: rgba(16,32,56,0.94); color: #fff; box-shadow: 0 8px 22px rgba(13,24,41,0.22); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.025em; opacity: 0; transform: translateY(5px); transition: opacity 160ms ease, transform 160ms ease; }
.sample-preview:hover .sample-preview-action, .sample-preview:focus-visible .sample-preview-action { opacity: 1; transform: translateY(0); }
.sample-card-body { padding: 25px 28px 28px; }
.sample-meta { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 13px; }
.sample-meta span { padding: 5px 8px; border-radius: 5px; background: var(--ic-paper); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; }
.sample-meta span:first-child { background: rgba(178,59,59,0.09); color: var(--ic-stamp-dark); }
.sample-card h3 { margin: 0 0 9px; font-family: var(--font-display); font-size: 25px; font-weight: 600; letter-spacing: -0.02em; }
.sample-card p { margin: 0 0 20px; color: var(--ic-ink-soft); font-size: 13.5px; line-height: 1.7; }
.sample-card-body > a { display: inline-flex; align-items: center; gap: 7px; color: var(--ic-stamp-dark); font-size: 13px; font-weight: 700; text-decoration: none; }
.sample-card-body > a span { transition: transform 140ms ease; }
.sample-card-body > a:hover span { transform: translateX(3px); }
.sample-card-links { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.sample-card-links a { color: var(--ic-stamp-dark); font-size: 11.5px; font-weight: 700; text-decoration: none; }
.sample-card-links a:last-child { color: var(--ic-ink-soft); font-weight: 600; }
.sample-card-links a:hover { color: var(--ic-stamp-dark); text-decoration: underline; }
.sample-card-wide { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(340px, 1.08fr); scroll-margin-top: 92px; }
.sample-card-wide .sample-preview { min-height: 100%; padding-inline: clamp(42px, 7vw, 74px); }
.sample-card-wide .sample-card-body { align-self: center; padding: clamp(34px, 5vw, 58px); }
.sample-card-wide h3 { font-size: clamp(27px, 3vw, 36px); }
.sample-card-wide p { max-width: 500px; font-size: 14px; }
.document-types-section { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: 0 0 clamp(70px, 8vw, 104px); scroll-margin-top: 92px; }
.document-type-cards { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.document-type-cards a { min-height: 126px; padding: 20px 17px; display: grid; align-content: space-between; gap: 20px; border: 1px solid rgba(26,43,68,.13); border-radius: 12px; background: #fff; color: var(--ic-ink); text-decoration: none; box-shadow: 0 10px 26px rgba(26,43,68,.055); transition: border-color 140ms ease, transform 140ms ease, box-shadow 140ms ease; }
.document-type-cards a:hover { border-color: rgba(178,59,59,.36); transform: translateY(-2px); box-shadow: 0 15px 30px rgba(26,43,68,.09); }
.document-type-cards a:focus-visible { outline: 3px solid rgba(178,59,59,.25); outline-offset: 3px; }
.document-type-cards strong { font-family: var(--font-display); font-size: 20px; line-height: 1.2; }
.document-type-cards span { color: var(--ic-ink-soft); font-size: 11px; line-height: 1.5; }
.template-detail-hero { margin: 0 0 24px; padding: clamp(24px, 4vw, 42px); display: grid; grid-template-columns: minmax(0, 1fr) 220px; gap: clamp(28px, 5vw, 58px); align-items: center; overflow: hidden; border: 1px solid var(--ic-line); border-radius: 18px; background: linear-gradient(135deg, #fff 0%, #fff 56%, #F2EEE4 100%); box-shadow: 0 20px 48px rgba(26,43,68,.11); }
.template-detail-copy h1 { margin-bottom: 16px; }
.template-detail-copy .doc-intro { margin-bottom: 24px; }
.template-detail-preview { display: block; padding: 12px 12px 0; border-radius: 11px; background: var(--ic-ink); color: #fff; text-decoration: none; box-shadow: 0 16px 32px rgba(26,43,68,.2); }
.template-detail-preview img { width: 100%; height: auto; display: block; border-radius: 5px 5px 0 0; }
.template-detail-preview span { min-height: 38px; display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 9px; }
.template-detail-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.template-detail-actions > a:not(.tb-btn) { color: var(--ic-stamp-dark); font-size: 11px; font-weight: 700; text-decoration: none; }
.template-detail-actions > a:not(.tb-btn):hover { text-decoration: underline; }
.template-field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.template-field-grid > div { padding: 14px; border: 1px solid var(--ic-line); border-radius: 9px; background: var(--ic-paper); }
.template-field-grid strong { display: block; margin-bottom: 4px; font-size: 12px; }
.template-field-grid span { color: var(--ic-ink-soft); font-size: 10.5px; line-height: 1.55; }
.document-type-page .doc-intro { max-width: 780px; }
.document-type-hero { margin-bottom: 24px; padding: clamp(28px, 5vw, 48px); border: 1px solid var(--ic-line); border-radius: 18px; background: linear-gradient(135deg, #fff 0%, #fff 66%, rgba(178,59,59,.055) 100%); box-shadow: 0 20px 48px rgba(26,43,68,.09); }
.document-type-hero h1 { max-width: 830px; }
.document-type-hero .template-detail-actions { margin-top: 24px; }
.document-purpose-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.document-purpose-grid > div { min-height: 140px; padding: 18px; border: 1px solid var(--ic-line); border-radius: 11px; background: #fff; }
.document-purpose-grid strong { display: block; margin-bottom: 9px; font-family: var(--font-display); font-size: 18px; }
.document-purpose-grid p { margin: 0; color: var(--ic-ink-soft); font-size: 11px; line-height: 1.65; }
.document-type-switcher { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 8px; }
.document-type-switcher a { padding: 8px 10px; border: 1px solid var(--ic-line); border-radius: 7px; background: var(--ic-paper); color: var(--ic-ink); font-family: var(--font-mono); font-size: 9.5px; text-decoration: none; }
.document-type-switcher a[aria-current="page"] { border-color: var(--ic-ink); background: var(--ic-ink); color: #fff; }
.landing-workflow-link { margin: 18px 0 0; }
.landing-workflow-link a { color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 11px; font-weight: 600; text-underline-offset: 3px; }
.landing-workflow-link a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 4px; border-radius: 2px; }

/* Fictional workflow guides */
.use-cases-shell { width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding: 38px 0 96px; }
.content-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin: 0 0 18px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; }
.content-breadcrumb a { color: var(--ic-stamp-dark); text-underline-offset: 3px; }
.content-breadcrumb a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; border-radius: 2px; }
.use-cases-hero, .use-case-detail-hero { border: 1px solid var(--ic-line); border-radius: 20px; background: linear-gradient(135deg, #fff 0%, #fff 62%, #F2EEE4 100%); box-shadow: 0 20px 48px rgba(26,43,68,.09); }
.use-cases-hero { padding: clamp(30px, 5vw, 58px); }
.use-cases-hero h1, .use-case-detail-hero h1 { max-width: 880px; margin: 7px 0 16px; font-family: var(--font-display); font-size: clamp(34px, 5vw, 55px); font-weight: 600; letter-spacing: -.035em; line-height: 1.06; }
.use-cases-hero .doc-intro, .use-case-detail-hero .doc-intro { max-width: 810px; margin-bottom: 20px; }
.use-case-authenticity { max-width: 850px; margin: 19px 0 22px; padding: 13px 15px; border-left: 3px solid var(--ic-stamp); border-radius: 0 9px 9px 0; background: rgba(178,59,59,.065); color: var(--ic-ink-soft); font-size: 12px; line-height: 1.6; }
.use-case-authenticity strong { color: var(--ic-ink); }
.use-case-authenticity-end { max-width: none; margin: 28px 0 0; }
.use-case-catalog { padding: 62px 0; }
.use-case-section-heading { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr); gap: 36px; align-items: end; margin-bottom: 24px; }
.use-case-section-heading h2 { margin: 5px 0 0; font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); letter-spacing: -.025em; line-height: 1.12; }
.use-case-section-heading p { margin: 0; color: var(--ic-ink-soft); line-height: 1.65; }
.use-case-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.use-case-card { display: flex; min-width: 0; flex-direction: column; padding: 23px; border: 1px solid var(--ic-line); border-radius: 14px; background: #fff; box-shadow: 0 12px 30px rgba(26,43,68,.06); }
.use-case-card-top { display: grid; gap: 6px; }
.use-case-card-top > span { color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.use-case-card-top strong { font-family: var(--font-display); font-size: 21px; line-height: 1.25; }
.use-case-card > p { flex: 1; color: var(--ic-ink-soft); font-size: 13px; line-height: 1.65; }
.use-case-card > a, .use-case-inline-link { color: var(--ic-stamp-dark); font-size: 12px; font-weight: 700; text-underline-offset: 3px; }
.use-case-card > a:focus-visible, .use-case-inline-link:focus-visible, .use-case-related a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; border-radius: 3px; }
.use-case-flow { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 25px 0; }
.use-case-flow span { min-width: 126px; padding: 13px 14px; border: 1px solid var(--ic-line); border-radius: 10px; background: #fff; color: var(--ic-ink); font-family: var(--font-mono); font-size: 12px; font-weight: 600; text-align: center; box-shadow: 0 7px 18px rgba(26,43,68,.05); }
.use-case-flow span small { display: block; margin-bottom: 3px; color: var(--ic-stamp-dark); font-size: 8px; letter-spacing: .1em; }
.use-case-flow i { color: var(--ic-stamp); font-size: 18px; font-style: normal; }
.use-case-flow.compact { justify-content: flex-start; gap: 5px; margin: 16px 0 20px; }
.use-case-flow.compact span { min-width: 0; padding: 7px 8px; font-size: 9px; box-shadow: none; }
.use-case-flow.compact i { font-size: 12px; }
.use-case-document-map { margin-bottom: 24px; }
.use-case-document-map .document-purpose-grid { margin-top: 18px; }
.use-case-document-map .document-purpose-grid > div { min-height: 174px; display: flex; flex-direction: column; }
.use-case-document-map .document-purpose-grid p { flex: 1; }
.use-case-document-map .document-purpose-grid a { min-height: 40px; align-self: flex-start; display: inline-flex; align-items: center; padding: 8px 11px; border: 1px solid var(--ic-line); border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink); font-size: 12px; font-weight: 600; text-decoration: none; }
.use-case-document-map .document-purpose-grid a:hover { border-color: rgba(178,59,59,.35); }
.use-case-document-map .document-purpose-grid a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; }
.use-case-document-map .document-purpose-grid strong { display: block; margin-bottom: 7px; font-family: var(--font-display); font-size: 18px; }
.use-case-document-map .document-purpose-grid span { color: var(--ic-ink-soft); font-size: 11px; line-height: 1.55; }
.use-case-detail-hero { display: grid; grid-template-columns: minmax(0, 1fr) 220px; gap: clamp(28px, 5vw, 56px); align-items: center; padding: clamp(27px, 4.5vw, 48px); }
.use-case-proof { margin: 0; padding: 10px 10px 0; border-radius: 11px; overflow: hidden; background: var(--ic-ink); color: #fff; box-shadow: 0 16px 32px rgba(26,43,68,.19); }
.use-case-proof img { display: block; width: 100%; height: auto; border-radius: 5px 5px 0 0; }
.use-case-proof figcaption { padding: 10px 6px 11px; font-family: var(--font-mono); font-size: 8px; line-height: 1.45; text-align: center; }
.use-case-story { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: 44px; align-items: start; margin: 44px 0; padding: 0 8px; }
.use-case-story h2 { margin: 5px 0 0; font-family: var(--font-display); font-size: clamp(26px, 3.5vw, 38px); letter-spacing: -.025em; line-height: 1.15; }
.use-case-story > p { margin: 0; color: var(--ic-ink-soft); line-height: 1.75; }
.use-case-stage { margin: 18px 0; overflow: hidden; border: 1px solid var(--ic-line); border-radius: 15px; background: #fff; box-shadow: 0 12px 34px rgba(26,43,68,.055); }
.use-case-stage > header { display: grid; grid-template-columns: 74px minmax(0, 1fr) auto; gap: 20px; align-items: center; padding: 22px 24px; border-bottom: 1px solid var(--ic-line); background: var(--ic-paper); }
.use-case-stage > header > span { color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.use-case-stage header h2 { margin: 0 0 3px; font-family: var(--font-display); font-size: 24px; }
.use-case-stage header p { margin: 0; color: var(--ic-ink-soft); font-size: 11px; line-height: 1.5; }
.use-case-stage header a { padding: 9px 11px; border: 1px solid var(--ic-ink); border-radius: 7px; color: var(--ic-ink); font-family: var(--font-mono); font-size: 9px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.use-case-stage header a:hover { background: var(--ic-ink); color: #fff; }
.use-case-stage header a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; }
.use-case-stage-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.use-case-stage-grid > div { min-width: 0; padding: 25px; overflow-x: auto; }
.use-case-stage-grid > div + div { border-left: 1px solid var(--ic-line); }
.use-case-stage-grid h3 { margin: 0 0 13px; color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.use-case-stage-grid p { color: var(--ic-ink-soft); font-size: 12px; line-height: 1.7; }
.use-case-example-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.use-case-example-table th, .use-case-example-table td { padding: 9px 7px; border-bottom: 1px solid var(--ic-line); text-align: left; vertical-align: top; }
.use-case-example-table th { color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8px; letter-spacing: .04em; text-transform: uppercase; }
.use-case-example-table th:last-child, .use-case-example-table td:last-child { text-align: right; white-space: nowrap; }
.use-case-table-note { margin-bottom: 0; font-size: 10px !important; }
.use-case-related { margin-top: 24px; }
.use-case-related > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-top: 15px; }
.use-case-related a { display: flex; justify-content: space-between; gap: 12px; padding: 12px; border: 1px solid var(--ic-line); border-radius: 8px; color: var(--ic-ink); font-size: 11px; font-weight: 600; text-decoration: none; }
.use-case-related a:hover { border-color: rgba(178,59,59,.35); color: var(--ic-stamp-dark); }
.samples-closing { width: min(1120px, calc(100% - 40px)); display: flex; justify-content: space-between; align-items: center; gap: 32px; margin: 0 auto 80px; padding: clamp(32px, 5vw, 54px); border-radius: 20px; background: #fff; border: 1px solid var(--ic-line); box-shadow: 0 18px 44px rgba(26,43,68,0.1); }
.samples-closing h2 { margin: 0 0 8px; font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.03em; line-height: 1.08; }
.samples-closing p { margin: 0; color: var(--ic-ink-soft); }
.samples-closing > a { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 9px; padding: 11px 16px; border-radius: 8px; background: var(--ic-ink); color: #fff; font-family: var(--font-mono); font-size: 11px; font-weight: 600; text-decoration: none; }

/* Feature 25 template catalog discovery */
.catalog-gallery { scroll-margin-top: 90px; }
.catalog-controls { margin: 0 0 15px; padding: 18px; display: grid; grid-template-columns: minmax(240px, 1.4fr) repeat(4, minmax(135px, .7fr)) auto; gap: 10px; align-items: end; border: 1px solid var(--ic-line); border-radius: 14px; background: #fff; box-shadow: 0 10px 28px rgba(26,43,68,.05); }
.catalog-controls label { min-width: 0; display: grid; gap: 6px; }
.catalog-controls label > span { color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.catalog-controls input, .catalog-controls select { width: 100%; min-height: 42px; padding: 9px 10px; border: 1px solid rgba(26,43,68,.16); border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink); font: inherit; font-size: 12px; }
.catalog-controls button, .catalog-zero button { min-height: 42px; padding: 9px 12px; border: 1px solid var(--ic-ink); border-radius: 8px; background: var(--ic-ink); color: #fff; font-family: var(--font-mono); font-size: 9px; font-weight: 600; white-space: nowrap; }
.catalog-controls input:focus-visible, .catalog-controls select:focus-visible, .catalog-controls button:focus-visible, .catalog-zero button:focus-visible { outline: 3px solid rgba(178,59,59,.25); outline-offset: 2px; }
.catalog-summary { margin: 0 2px 20px; display: flex; justify-content: space-between; gap: 18px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; }
.catalog-summary p { margin: 0; }
.catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.catalog-card[hidden] { display: none; }
.catalog-card .sample-preview { min-height: 315px; padding-inline: 42px; }
.catalog-card .sample-card-body { display: flex; flex-direction: column; }
.catalog-card .sample-card-body > p { flex: 1; }
.catalog-capabilities { margin: -7px 0 18px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 9px; line-height: 1.55; }
.catalog-zero { margin: 0 0 20px; padding: 28px; border: 1px dashed rgba(178,59,59,.38); border-radius: 13px; background: rgba(178,59,59,.04); text-align: center; }
.catalog-zero h3 { margin: 0 0 6px; font-family: var(--font-display); font-size: 23px; }
.catalog-zero p { margin: 0 0 15px; color: var(--ic-ink-soft); }
.catalog-noscript { padding: 12px; border: 1px solid var(--ic-line); background: #fff; color: var(--ic-ink-soft); }
.template-variant-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 11px; margin-top: 18px; }
.template-variant-grid article { padding: 17px; border: 1px solid var(--ic-line); border-radius: 10px; background: var(--ic-paper); scroll-margin-top: 96px; }
.template-variant-grid article > span { color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.template-variant-grid h3 { margin: 8px 0 7px; font-family: var(--font-display); font-size: 18px; }
.template-variant-grid p { color: var(--ic-ink-soft); font-size: 11px; line-height: 1.6; }
.template-variant-grid a { color: var(--ic-stamp-dark); font-size: 11px; font-weight: 700; text-underline-offset: 3px; }
.template-variant-grid a:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; }

@media (max-width: 1040px) {
  .catalog-controls { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .catalog-search { grid-column: span 2; }
}

/* Founder credibility, security, changelog, and backup trust surfaces */
.founder-contact-links, .doc-inline-links { display: flex; flex-wrap: wrap; gap: 9px 16px; margin-top: 16px; }
.founder-contact-links a, .doc-inline-links a, .doc-text-link { color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 12px; font-weight: 600; text-underline-offset: 3px; }
.founder-contact-links a:focus-visible, .doc-inline-links a:focus-visible, .doc-text-link:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 4px; border-radius: 2px; }
.trust-summary { display: flex; flex-wrap: wrap; gap: 8px; margin: -4px 0 26px; }
.trust-summary span { padding: 7px 10px; border: 1px solid var(--ic-line); border-radius: 999px; background: rgba(255,255,255,0.62); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; }
.changelog-page { max-width: 1040px; }
.changelog-release { margin: 24px 0; padding: 34px; border: 1px solid var(--ic-line); border-radius: 16px; background: rgba(255,255,255,0.82); box-shadow: 0 16px 38px rgba(26,43,68,0.06); scroll-margin-top: 24px; }
.changelog-release-header { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--ic-line); }
.changelog-release-header time { padding-top: 4px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 12px; font-weight: 600; }
.changelog-release-header h2 { margin: 4px 0 0; font-size: clamp(24px, 4vw, 34px); }
.changelog-groups { display: grid; gap: 26px; padding-top: 26px; }
.changelog-groups h3 { margin: 0 0 10px; color: var(--ic-stamp-dark); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.13em; text-transform: uppercase; }
.changelog-groups ul { display: grid; gap: 12px; margin: 0; padding-left: 20px; }
.changelog-groups li { color: var(--ic-ink-soft); line-height: 1.65; }
.changelog-groups strong { color: var(--ic-ink); }
.changelog-action { margin: 26px 0 0; padding-top: 18px; border-top: 1px solid var(--ic-line); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 11px; }
.backup-reminder { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; width: min(100% - 32px, 940px); margin: 14px auto; padding: 13px 15px; border: 1px solid rgba(49,89,76,0.25); border-radius: 12px; background: #F7F8F3; box-shadow: 0 9px 25px rgba(26,43,68,0.07); color: var(--ic-ink); }
.backup-reminder.hidden { display: none; }
.backup-reminder-icon { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 9px; background: rgba(49,89,76,0.11); color: #31594C; }
.backup-reminder-icon .ui-icon { width: 19px; height: 19px; }
.backup-reminder strong, .backup-reminder span { display: block; }
.backup-reminder strong { margin-bottom: 2px; font-size: 13px; }
.backup-reminder span { color: var(--ic-ink-soft); font-size: 12px; line-height: 1.45; }
.backup-reminder-actions { display: flex; gap: 7px; }
.backup-reminder-actions button { min-height: 36px; padding: 7px 10px; border: 1px solid var(--ic-line); border-radius: 7px; background: #fff; color: var(--ic-ink); font-family: var(--font-mono); font-size: 10px; font-weight: 600; }
.backup-reminder-actions button:first-child { border-color: #31594C; background: #31594C; color: #fff; }
.backup-reminder-actions button:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
@media (max-width: 760px) {
  .samples-section-heading { grid-template-columns: 1fr; gap: 18px; }
  .samples-grid { grid-template-columns: 1fr; }
  .sample-card-wide { grid-column: auto; display: block; }
  .sample-preview { padding: 20px 34px 0; }
  .document-type-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .template-detail-hero { grid-template-columns: minmax(0, 1fr) 190px; }
  .samples-closing { align-items: flex-start; flex-direction: column; }
  .changelog-release { padding: 24px 20px; }
  .changelog-release-header { grid-template-columns: 1fr; gap: 10px; }
  .backup-reminder { grid-template-columns: auto minmax(0, 1fr); }
  .backup-reminder-actions { grid-column: 1 / -1; width: 100%; }
  .backup-reminder-actions button { flex: 1; min-height: 42px; }
  .use-case-section-heading, .use-case-story { grid-template-columns: 1fr; gap: 16px; }
  .use-case-card-grid { grid-template-columns: 1fr; }
  .use-case-detail-hero { grid-template-columns: minmax(0, 1fr) 180px; }
  .use-case-stage > header { grid-template-columns: 62px minmax(0, 1fr); }
  .use-case-stage > header a { grid-column: 2; justify-self: start; }
  .catalog-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-search { grid-column: 1 / -1; }
  .catalog-controls button { width: 100%; }
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .template-variant-grid { grid-template-columns: 1fr; }
}
.modal-backdrop { position: fixed; inset: 0; background: rgba(26,43,68,0.5); display: flex; align-items: center; justify-content: center; z-index: 100; padding: 20px; }
.modal { background: var(--ic-paper-raised); border-radius: 8px; padding: 24px; width: 420px; max-width: 100%; max-height: 85vh; overflow-y: auto; }
.modal h3 { font-family: var(--font-display); font-weight: 600; font-size: 18px; margin: 0 0 14px; }
.modal-close { float: right; background: none; border: none; font-size: 18px; color: var(--ic-ink-soft); }

/* History panel */
.history-panel { position: fixed; right: 16px; top: 84px; bottom: 16px; width: min(420px, calc(100vw - 32px)); display: flex; flex-direction: column; background: var(--ic-paper-raised); border: 1px solid rgba(26,43,68,0.16); border-radius: 16px; box-shadow: 0 24px 70px rgba(13,24,41,0.24); z-index: 260; overflow: hidden; }
.history-header { flex: 0 0 auto; padding: 18px 18px 15px; display: grid; grid-template-columns: minmax(0, 1fr) 40px; align-items: start; gap: 14px; border-bottom: 1px solid var(--ic-line); background: linear-gradient(180deg, #fff 0%, var(--ic-paper-raised) 100%); }
.history-heading-copy { min-width: 0; }
.history-kicker { display: block; margin-bottom: 3px; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: .11em; text-transform: uppercase; }
.history-header h2 { margin: 0; color: var(--ic-ink); font-family: var(--font-display); font-size: 24px; line-height: 1.15; }
.history-header p { margin: 5px 0 0; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.45; }
.history-close { width: 40px; height: 40px; padding: 0; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(26,43,68,.14); border-radius: 10px; background: #fff; color: var(--ic-ink); box-shadow: 0 4px 12px rgba(26,43,68,.07); }
.history-close:hover { border-color: rgba(178,59,59,.34); background: #FFF7F4; color: var(--ic-stamp-dark); }
.history-close:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.history-controls { flex: 0 0 auto; padding: 12px 14px 8px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; background: var(--ic-paper-raised); }
.history-action-tooltip { width: 100%; }
.history-action-tooltip .history-control { width: 100%; }
.history-control { min-width: 0; min-height: 43px; padding: 8px 9px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid rgba(26,43,68,.15); border-radius: 8px; background: #fff; color: var(--ic-ink); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; white-space: nowrap; }
.history-control .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.history-control:not(:disabled):hover { border-color: rgba(178,59,59,.34); background: #FFF7F4; color: var(--ic-stamp-dark); }
.history-control:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.history-control:disabled { border-style: dashed; background: var(--ic-paper); color: #7B8592; cursor: not-allowed; opacity: .72; }
.history-actions-help { flex: 0 0 auto; margin: 0; padding: 0 15px 11px; border-bottom: 1px solid var(--ic-line); color: var(--ic-ink-soft); font-size: 10px; line-height: 1.45; }
.history-list { min-height: 0; padding: 14px; display: grid; align-content: start; gap: 8px; overflow-y: auto; scrollbar-gutter: stable; }
.history-item { padding: 10px; background: #fff; border-radius: 8px; border: 1px solid var(--ic-line); display: flex; align-items: center; justify-content: space-between; gap: 8px; font-family: var(--font-mono); font-size: 13px; }
.history-item small { color: var(--ic-ink-soft); }
.history-item button { font-family: var(--font-mono); font-size: 12px; }
.history-item .tb-btn { min-height: 34px; padding: 6px 9px; border-color: var(--ic-line); background: var(--ic-paper); color: var(--ic-ink); }
.history-item .tb-btn:hover { border-color: rgba(178,59,59,.34); background: #FFF7F4; color: var(--ic-stamp-dark); }

/* Responsive layout system */
html { overflow-x: hidden; }
body { min-width: 0; overflow-x: hidden; }
button, a, select, input, textarea { touch-action: manipulation; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* Editor toolbar and workspace */
.editor-tools { display: flex; min-width: 0; align-items: center; gap: 10px; }
.workspace-mobile-tabs { display: none; }
#preview-surface { position: relative; width: 720px; max-width: 100%; }
.preview-document { width: 720px; transform: scale(1); transform-origin: top left; }
.preview-document .page { width: 720px; max-width: none; }
.preview-pane { overflow-y: auto; scrollbar-width: none; }
.preview-pane::-webkit-scrollbar { display: none; }
.invoice-export-host {
  position: fixed;
  top: 0;
  left: -100000px;
  width: 720px;
  pointer-events: none;
  contain: layout style paint;
}
.invoice-export-host .page { width: 720px; max-width: none; }

/* Shared header mobile navigation */
.site-menu-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; padding: 0; border: 1px solid rgba(242,239,230,0.16); border-radius: 9px; background: rgba(242,239,230,0.055); color: var(--ic-paper); }
.site-menu-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
.site-menu-toggle:focus-visible { outline: 2px solid #F4B2B2; outline-offset: 2px; }

@media (max-width: 1500px) {
  .topbar-actions { align-items: flex-start; }
  .editor-tools { flex-wrap: wrap; }
}

@media (max-width: 900px) {
  .topbar { position: relative; padding: 12px 16px 14px; }
  .topbar-actions { display: grid; grid-template-columns: minmax(0, 1fr); width: 100%; gap: 9px; }
  .topbar-actions > .page-nav { width: 100%; justify-content: flex-start; padding-bottom: 2px; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: none; }
  .topbar-actions > .page-nav::-webkit-scrollbar { display: none; }
  .topbar-actions > .page-nav .nav-link { flex: 0 0 auto; min-height: 34px; display: inline-flex; align-items: center; }
  .editor-tools { display: grid; grid-template-columns: minmax(170px, 1fr) auto auto auto auto auto; width: 100%; gap: 8px; }
  .editor-tools .tb-select { width: 100%; min-width: 0; }
  .editor-tools .document-identity { display: none; }

  .workspace-mobile-tabs { position: sticky; top: 0; z-index: 45; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px; padding: 7px 12px; border-block: 1px solid var(--ic-line); background: rgba(242,239,230,0.96); box-shadow: 0 7px 18px rgba(26,43,68,0.08); backdrop-filter: blur(12px); }
  .workspace-mobile-tabs button { min-height: 42px; border: 0; border-radius: 8px; background: transparent; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.035em; }
  .workspace-mobile-tabs button[aria-selected="true"] { background: var(--ic-ink); color: #fff; box-shadow: 0 5px 14px rgba(26,43,68,0.18); }
  .workspace-mobile-tabs button:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 1px; }

  .workspace { display: block; width: 100%; height: auto; max-height: none; }
  .workspace[data-mobile-view="editor"] .preview-pane,
  .workspace[data-mobile-view="preview"] .editor-pane { display: none; }
  .editor-pane, .preview-pane { width: 100%; height: auto; min-height: 0; overflow: visible; }
  .editor-pane { padding: 18px 16px 28px; border-right: 0; border-bottom: 1px solid var(--ic-line); }
  .preview-pane { min-height: min(760px, 80dvh); padding: 20px 14px 34px; overflow: hidden; }
  .preview-controls { max-width: 100%; overflow-x: auto; overscroll-behavior-inline: contain; scrollbar-width: none; }
  .preview-controls::-webkit-scrollbar { display: none; }
  .template-chip { flex: 0 0 auto; min-height: 38px; }
  .preview-top { width: 720px; max-width: 100%; margin-bottom: 10px; }

  .hero-strip { width: calc(100% - 32px); margin: 16px auto; padding: 28px; }
  .hero-headline { font-size: clamp(30px, 7vw, 40px); }
  .hero-sub { font-size: 15px; line-height: 1.7; }

  .history-panel { inset: 8px; width: auto; border-radius: 14px; }
  .history-header { padding: 16px 15px 13px; }
  .history-controls { width: 100%; padding-inline: 12px; }
}

@media (max-width: 820px) {
  invoicecraftly-header { position: sticky; top: 0; }
  .site-header-inner { width: min(100% - 24px, 1240px); min-height: 68px; grid-template-columns: minmax(0, 1fr) auto auto; gap: 8px; padding: 10px 0; }
  .site-header .brand { grid-column: 1; grid-row: 1; min-width: 0; }
  .site-header .brand-mark { width: 32px; height: 32px; }
  .site-header .brand-word { overflow: hidden; font-size: 21px; text-overflow: ellipsis; }
  .site-header-cta { grid-column: 2; grid-row: 1; min-height: 40px; padding: 8px 11px; }
  .site-menu-toggle { display: inline-flex; grid-column: 3; grid-row: 1; }
  .site-nav { display: none; grid-column: 1 / -1; grid-row: 2; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; gap: 5px; padding: 8px 0 4px; overflow: visible; }
  .site-header.menu-open .site-nav { display: grid; }
  .site-header .site-nav .nav-link { min-height: 42px; display: flex; align-items: center; justify-content: center; padding: 8px 10px; border: 1px solid rgba(242,239,230,0.07); background: rgba(242,239,230,0.035); font-size: 10px; }
  .site-header .site-nav .nav-link.active { background: rgba(242,239,230,0.12); }
  .site-header .site-nav .nav-link.active::after { bottom: 5px; }

  .site-footer-inner { width: min(100% - 36px, 1160px); grid-template-columns: 1fr; gap: 36px; padding: 42px 0 32px; }
  .site-footer-nav { gap: 24px; }
  .site-footer-bottom { width: min(100% - 36px, 1160px); }
}

@media (max-width: 720px) {
  .doc-shell { width: 100%; padding: 44px 18px 70px; }
  .doc-shell h1 { font-size: clamp(29px, 8vw, 36px); }
  .doc-shell h2 { font-size: 20px; line-height: 1.25; }
  .doc-intro { margin-bottom: 22px; font-size: 16px; line-height: 1.65; }
  .doc-card { margin: 14px 0; padding: 22px 20px; border-radius: 12px; }
  .doc-card.founder-note { padding: 24px 20px 22px; grid-template-columns: 1fr; gap: 19px; }
  .founder-portrait { width: 138px; height: 138px; }
  .founder-portrait img { object-position: center 27%; }
  .founder-note-copy { padding: 0; }
  .about-signature-showcase { padding: 22px 20px; grid-template-columns: 1fr; }
  .about-invoice-proof { width: 170px; justify-self: end; }
  .guide-visual-overview { padding: 24px 22px; grid-template-columns: 1fr; gap: 27px; }
  .guide-visual-copy h2 { font-size: 25px; }
  .guide-invoice-image { width: min(100%, 280px); }
  .guide-invoice-figure figcaption { max-width: 280px; }
  .guide-section-heading { align-items: start; flex-direction: column; gap: 5px; }
  .guide-section-heading > p { max-width: none; text-align: left; }
  .guide-section-map { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guide-boundary-grid, .guide-qr-mode-grid { grid-template-columns: 1fr; }
  .doc-list { padding-left: 20px; gap: 8px; }
  .doc-cta { align-items: stretch; flex-direction: column; }
  .doc-cta .tb-btn { width: 100%; min-height: 44px; }
  .template-related-links { grid-template-columns: 1fr; }

  .faq-block { width: calc(100% - 24px); gap: 25px; margin: 28px auto; padding: 28px 18px 20px; }
  .faq-block h2 { font-size: clamp(28px, 8vw, 34px); }
}

@media (max-width: 620px) {
  .topbar { padding-inline: 12px; }
  .topbar .brand { min-width: 0; }
  .brand-word { font-size: 19px; }
  .editor-tools { grid-template-columns: minmax(0, 1fr) 40px auto 40px; }
  .editor-tools .tb-btn, .editor-tools .tb-select { min-height: 42px; height: 42px; }
  .editor-tools .save-status, .editor-tools #btn-history-top { display: none; }
  .editor-tools #btn-new { width: 40px; padding-inline: 0; }
  .editor-tools #btn-new span { display: none; }
  .editor-tools #btn-more { width: 40px; padding-inline: 0; }
  .editor-tools #btn-more > span, .editor-tools #btn-more .chevron { display: none; }
  .editor-tools #btn-export { min-width: 94px; padding-inline: 10px; }
  .dropdown-menu { max-width: calc(100vw - 24px); }

  .warning-banner { align-items: flex-start; padding: 10px 12px; flex-wrap: wrap; }
  .warning-banner button { min-height: 36px; }
  .hero-strip { width: calc(100% - 24px); padding: 24px 20px; border-radius: 14px; }
  .hero-strip.collapsed { width: 100%; padding: 0 14px; border-radius: 0; }
  .hero-strip.collapsed .hero-repeat-summary { min-height: 82px; grid-template-columns: auto minmax(0, 1fr); gap: 9px 14px; padding: 8px 0; }
  .hero-promise-free { grid-column: 1; grid-row: 1; }
  .hero-repeat-right { grid-column: 2; grid-row: 1; justify-self: end; }
  .hero-repeat-center { grid-column: 1 / -1; grid-row: 2; justify-content: center; }
  .hero-repeat-expand { gap: 12px; }
  .hero-repeat-detail { display: none; }
  .hero-headline { margin-bottom: 14px; }
  .hero-links { font-size: 14px; line-height: 1.65; }
  .hero-close { top: -14px; right: -12px; }
  .hero-footer-row { gap: 14px; }
  .hero-start-button { width: 100%; min-height: 46px; }

  .editor-pane { padding: 12px 10px 24px; }
  .section { margin-bottom: 10px; border-radius: 10px; }
  .section > summary { min-height: 50px; padding: 12px; font-size: 15px; }
  .section-body { padding: 5px 12px 14px; }
  .field { margin-bottom: 12px; }
  .field label { margin-bottom: 6px; }
  .field input, .field select, .field textarea { min-height: 44px; padding: 9px 10px; border-radius: 7px; font-size: 16px; }
  .field textarea { min-height: 76px; }
  .field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .item-row { padding: 12px; border-radius: 8px; }
  .item-row .field-row:first-of-type .field:nth-child(3) { grid-column: 1 / -1; }
  .item-row .remove-item { width: 38px; height: 38px; }
  .add-btn { min-height: 44px; }
  #logo-input { width: 100%; font-size: 14px; }

  .preview-pane { min-height: 66dvh; padding-inline: 10px; }
  .preview-controls { width: 100%; justify-content: flex-start; }
  .preview-top { padding-inline: 2px; }
  .quick-actions { margin-left: auto; }

  .modal-backdrop { align-items: flex-end; padding: 0; }
  .modal { width: 100%; max-height: 90dvh; padding: 22px 18px calc(22px + env(safe-area-inset-bottom)); border-radius: 18px 18px 0 0; }
  .toast-root { right: 12px; bottom: 12px; left: 12px; width: auto; max-width: none; }
  .toast, .snackbar { width: 100%; max-width: none; }
}

@media (max-width: 560px) {
  .site-header .brand-word { font-size: 20px; }
  .site-header-cta { font-size: 0; gap: 6px; }
  .site-header-cta::before { content: attr(data-short-label); font-size: 10px; }
  .site-footer-inner, .site-footer-bottom { width: min(100% - 28px, 1160px); }
  .site-footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 18px; }
  .site-footer-nav .footer-link-group:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 14px; }
  .site-footer-nav .footer-link-group:last-child h2 { grid-column: 1 / -1; }
  .site-footer-bottom { align-items: flex-start; flex-direction: column; gap: 7px; }

  .samples-hero { padding: 62px 18px 66px; }
  .samples-hero::before { width: 330px; height: 330px; top: -230px; box-shadow: 0 0 0 70px rgba(255,255,255,0.015), 0 0 0 140px rgba(255,255,255,0.012); }
  .samples-hero h1 { font-size: clamp(38px, 11vw, 50px); }
  .samples-hero p { font-size: 15px; line-height: 1.65; }
  .samples-primary-cta { min-height: 46px; justify-content: center; }
  .samples-gallery { width: calc(100% - 24px); padding: 52px 0 60px; }
  .document-types-section { width: calc(100% - 24px); padding-bottom: 60px; }
  .samples-section-heading { margin-bottom: 28px; }
  .samples-section-heading h2 { font-size: 32px; }
  .samples-grid { gap: 20px; }
  .sample-card { border-radius: 14px; }
  .sample-preview, .sample-card-wide .sample-preview { min-height: 0; padding: 16px 20px 0; }
  .sample-preview-action { right: 12px; bottom: 12px; opacity: 1; transform: none; }
  .sample-card-body, .sample-card-wide .sample-card-body { padding: 22px 20px 24px; }
  .sample-card h3, .sample-card-wide h3 { font-size: 24px; }
  .document-type-cards, .template-field-grid, .document-purpose-grid { grid-template-columns: 1fr; }
  .document-type-cards a { min-height: 104px; }
  .template-detail-hero { grid-template-columns: 1fr; }
  .template-detail-preview { width: min(230px, 100%); justify-self: center; }
  .samples-closing { width: calc(100% - 24px); margin-bottom: 52px; padding: 28px 22px; border-radius: 16px; }
  .samples-closing > a { width: 100%; min-height: 44px; justify-content: center; }
  .use-cases-shell { width: calc(100% - 24px); padding: 28px 0 62px; }
  .use-cases-hero, .use-case-detail-hero { border-radius: 15px; }
  .use-case-detail-hero { grid-template-columns: 1fr; }
  .use-case-proof { width: min(220px, 100%); justify-self: center; }
  .use-case-flow { gap: 5px; }
  .use-case-flow span { min-width: 0; flex: 1; padding-inline: 7px; font-size: 10px; }
  .use-case-flow i { font-size: 12px; }
  .use-case-stage > header { grid-template-columns: 1fr; gap: 9px; padding: 19px; }
  .use-case-stage > header a { grid-column: auto; }
  .use-case-stage-grid { grid-template-columns: 1fr; }
  .use-case-stage-grid > div { padding: 20px 18px; }
  .use-case-stage-grid > div + div { border-top: 1px solid var(--ic-line); border-left: 0; }
  .use-case-related > div { grid-template-columns: 1fr; }
  .catalog-controls, .catalog-grid { grid-template-columns: 1fr; }
  .catalog-search { grid-column: auto; }
  .catalog-summary { align-items: flex-start; flex-direction: column; gap: 5px; }
  .catalog-card .sample-preview { min-height: 0; padding-inline: 30px; }
}

@media (max-width: 440px) {
  .topbar-actions > .page-nav { gap: 2px; }
  .topbar-actions > .page-nav .nav-link { padding-inline: 7px; font-size: 9.5px; }
  .workspace-mobile-tabs { padding-inline: 8px; }
  .faq-block { padding-inline: 13px; }
  .faq-block details > summary { grid-template-columns: 32px minmax(0, 1fr) 20px; gap: 9px; padding: 11px 10px; font-size: 13.5px; }
  .faq-question-icon { width: 32px; height: 32px; }
  .faq-answer { padding: 0 12px 14px 51px; }
  .site-header-inner { width: calc(100% - 20px); }
  .site-header .brand-word { font-size: 18px; }
  .site-header .brand-mark { width: 30px; height: 30px; }
  .site-header-cta { min-height: 38px; padding-inline: 9px; }
  .site-menu-toggle { width: 38px; height: 38px; }
  .hero-repeat-expand .hero-repeat-feature:nth-child(2) { display: none; }
  .hero-invoice-proof { width: 142px; }
  .about-signature-features { grid-template-columns: 1fr; }
  .about-signature-actions { align-items: stretch; flex-direction: column; }
  .about-signature-actions .showcase-primary-link { width: 100%; }
  .founder-portrait { width: 128px; height: 128px; }
  .guide-visual-overview { margin-inline: -2px; padding: 22px 18px; }
  .guide-callout-list { gap: 10px; }
  .guide-section-map { grid-template-columns: 1fr; }
  .guide-section-map a { min-height: 66px; }
}

@media (max-width: 380px) {
  .field-row { grid-template-columns: 1fr; }
  .item-row .field-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .item-row .field-row:first-of-type .field:nth-child(3) { grid-column: 1 / -1; }
  .site-footer-nav { grid-template-columns: 1fr; }
  .site-footer-nav .footer-link-group:last-child { grid-column: auto; display: block; }
}

@media (hover: none) {
  .sample-preview-action { opacity: 1; transform: none; }
  .sample-card:hover, .sample-card:hover .sample-preview img { transform: none; }
}

/* Focused public landing experience */
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 200; padding: 9px 13px; border-radius: 8px; background: #fff; color: var(--ic-ink); font-weight: 700; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

/* Browser-local invoice utilities */
[hidden] { display: none !important; }
.utility-shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: 38px 0 92px; }
.utility-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 34px; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; text-transform: uppercase; }
.utility-breadcrumb a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.utility-hero { max-width: 820px; margin-bottom: 30px; }
.utility-hero h1 { margin: 5px 0 14px; font-family: var(--font-display); font-size: clamp(36px, 5vw, 58px); font-weight: 600; letter-spacing: -0.025em; line-height: 1.04; }
.utility-hero p { max-width: 760px; margin: 0; color: var(--ic-ink-soft); font-size: 17px; line-height: 1.75; }
.utility-workspace { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.85fr); gap: 22px; align-items: start; }
.utility-calculator-card, .utility-result { min-height: 100%; padding: 30px; border: 1px solid var(--ic-line); border-radius: 16px; background: var(--ic-paper-raised); box-shadow: 0 12px 34px rgba(26,43,68,0.09); }
.utility-calculator-card h2, .utility-result h2 { margin: 0 0 22px; font-family: var(--font-display); font-size: 25px; font-weight: 600; line-height: 1.2; }
.utility-field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.utility-field { display: grid; gap: 7px; align-content: start; }
.utility-field > span { font-size: 13px; font-weight: 700; }
.utility-field > span strong { color: var(--ic-stamp); }
.utility-field input, .utility-field select { width: 100%; min-height: 45px; padding: 9px 11px; border: 1px solid rgba(26,43,68,0.2); border-radius: 9px; background: #fff; }
.utility-field input:focus-visible, .utility-field select:focus-visible { outline: 2px solid rgba(178,59,59,0.35); outline-offset: 2px; border-color: var(--ic-stamp); }
.utility-field small { color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.45; }
.utility-form-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.utility-form-actions .tb-btn, .utility-result .tb-btn, .utility-cta .tb-btn { min-height: 44px; color: var(--ic-ink); border-color: var(--ic-line); text-decoration: none; }
.utility-form-actions .tb-btn.primary, .utility-cta .tb-btn.primary { color: #fff; background: var(--ic-stamp); border-color: var(--ic-stamp); }
.utility-form-actions .tb-btn:hover, .utility-result .tb-btn:hover, .utility-cta .tb-btn:hover { color: var(--ic-stamp-dark); background: #fff; border-color: rgba(178,59,59,0.35); }
.utility-error { margin: 20px 0 0; padding: 12px 14px; border-left: 3px solid var(--ic-danger); background: rgba(166,67,46,0.08); color: var(--ic-danger); font-weight: 600; }
.utility-result { color: var(--ic-paper); background: linear-gradient(145deg, #102038 0%, #1c314e 100%); border-color: rgba(242,239,230,0.12); }
.utility-result .doc-card-kicker { color: #F4B2B2; }
.utility-result dl { display: grid; gap: 0; margin: 0 0 20px; }
.utility-result dl > div { display: grid; grid-template-columns: 105px minmax(0, 1fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid rgba(242,239,230,0.12); }
.utility-result dt { color: rgba(242,239,230,0.62); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.utility-result dd { margin: 0; font-weight: 600; }
.utility-result .utility-result-primary dd { color: #F4B2B2; font-family: var(--font-display); font-size: 20px; }
.utility-result p { color: rgba(242,239,230,0.82); }
.utility-result .utility-formula { padding: 12px 14px; border-radius: 9px; background: rgba(242,239,230,0.08); font-family: var(--font-mono); font-size: 11px; }
.utility-result .tb-btn { margin-top: 6px; color: var(--ic-paper); border-color: rgba(242,239,230,0.24); }
.utility-explanation { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 24px; }
.utility-explanation .doc-card { margin: 0; }
.utility-explanation h2 { margin: 0 0 10px; font-size: 21px; }
.utility-explanation p { color: var(--ic-ink-soft); font-size: 13.5px; }
.utility-cta { display: flex; align-items: center; justify-content: space-between; gap: 26px; margin-top: 24px; }
.utility-cta h2 { margin: 0 0 7px; font-family: var(--font-display); font-size: 24px; }
.utility-cta p { max-width: 680px; margin: 0; color: var(--ic-ink-soft); }
.utility-cta .tb-btn { flex: 0 0 auto; }
.tool-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.tool-card { display: flex; min-height: 270px; flex-direction: column; padding: 30px; border: 1px solid var(--ic-line); border-radius: 16px; background: var(--ic-paper-raised); box-shadow: 0 12px 34px rgba(26,43,68,0.09); }
.tool-card h2 { margin: 6px 0 12px; font-family: var(--font-display); font-size: 27px; line-height: 1.16; }
.tool-card p { margin: 0 0 24px; color: var(--ic-ink-soft); }
.tool-card > a { margin-top: auto; font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.025em; text-underline-offset: 4px; }
.utility-boundary { margin-top: 22px; }
.utility-boundary h2 { margin-top: 0; }
.readiness-workspace { grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr); }
.readiness-options { display: grid; gap: 10px; margin: 22px 0 0; padding: 0; border: 0; }
.readiness-options legend { margin-bottom: 9px; font-size: 13px; font-weight: 700; }
.readiness-options label { display: flex; gap: 11px; align-items: flex-start; padding: 11px 12px; border: 1px solid var(--ic-line); border-radius: 9px; background: #fff; cursor: pointer; }
.readiness-options input { width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--ic-stamp); }
.readiness-options span { display: grid; gap: 1px; }
.readiness-options strong { font-size: 13px; }
.readiness-options small { color: var(--ic-ink-soft); font-size: 11.5px; }
.readiness-preview-note { padding: 30px; border-radius: 16px; color: var(--ic-paper); background: linear-gradient(145deg, #102038 0%, #1c314e 100%); box-shadow: 0 12px 34px rgba(26,43,68,0.09); }
.readiness-preview-note .doc-card-kicker { color: #F4B2B2; }
.readiness-preview-note h2 { margin: 0 0 14px; font-family: var(--font-display); font-size: 25px; }
.readiness-preview-note .doc-list,
.readiness-preview-note .doc-list li { color: rgba(242,239,230,0.88); }
.readiness-preview-note p { color: rgba(242,239,230,0.68); font-size: 13px; }
.readiness-output { margin-top: 24px; padding: 30px; border: 1px solid var(--ic-line); border-radius: 16px; background: var(--ic-paper-raised); box-shadow: 0 12px 34px rgba(26,43,68,0.09); }
.readiness-output-header { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding-bottom: 20px; border-bottom: 1px solid var(--ic-line); }
.readiness-output-header h2 { margin: 0; font-family: var(--font-display); font-size: 29px; }
.readiness-output-header p { margin: 4px 0 0; color: var(--ic-ink-soft); }
.readiness-output progress { width: min(230px, 100%); height: 12px; accent-color: var(--ic-sage); }
.readiness-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 22px; }
.readiness-group { padding: 20px; border: 1px solid var(--ic-line); border-radius: 12px; background: #fff; }
.readiness-group h3 { margin: 0 0 12px; font-family: var(--font-display); font-size: 19px; }
.readiness-group ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.readiness-group label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.readiness-group input { flex: 0 0 17px; width: 17px; height: 17px; margin-top: 3px; accent-color: var(--ic-sage); }
.readiness-group input:checked + span { color: var(--ic-ink-soft); text-decoration: line-through; text-decoration-color: rgba(59,75,99,0.4); }
.readiness-group span { font-size: 13px; line-height: 1.5; }
.readiness-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.readiness-actions .tb-btn { min-height: 42px; color: var(--ic-ink); border-color: var(--ic-line); text-decoration: none; }
.readiness-actions .tb-btn.primary { color: #fff; background: var(--ic-stamp); border-color: var(--ic-stamp); }
.readiness-disclaimer { margin: 20px 0 0; padding: 14px 16px; border-left: 3px solid var(--ic-gold); background: rgba(201,154,61,0.1); color: var(--ic-ink-soft); font-size: 12.5px; }

@media (max-width: 900px) {
  .utility-workspace, .utility-explanation, .readiness-groups { grid-template-columns: 1fr; }
  .utility-result { min-height: 0; }
}
@media (max-width: 620px) {
  .utility-shell { width: calc(100% - 32px); padding: 28px 0 64px; }
  .utility-breadcrumb { margin-bottom: 26px; }
  .utility-hero p { font-size: 15px; }
  .utility-calculator-card, .utility-result { padding: 22px 20px; border-radius: 13px; }
  .utility-field-grid { grid-template-columns: 1fr; }
  .tool-card-grid { grid-template-columns: 1fr; }
  .tool-card { min-height: 0; padding: 23px 20px; }
  .readiness-preview-note, .readiness-output { padding: 22px 20px; }
  .readiness-output-header { align-items: flex-start; flex-direction: column; }
  .readiness-output progress { width: 100%; }
  .utility-cta { align-items: stretch; flex-direction: column; }
  .utility-cta .tb-btn { width: 100%; }
}

@media print {
  .readiness-output { box-shadow: none; }
  body:has(.readiness-output:not([hidden])) invoicecraftly-header,
  body:has(.readiness-output:not([hidden])) .utility-breadcrumb,
  body:has(.readiness-output:not([hidden])) .utility-hero,
  body:has(.readiness-output:not([hidden])) .readiness-workspace,
  body:has(.readiness-output:not([hidden])) .readiness-explanation,
  body:has(.readiness-output:not([hidden])) invoicecraftly-footer,
  body:has(.readiness-output:not([hidden])) .readiness-actions { display: none !important; }
}
.landing-page { background: #f2efe7; }
.landing-page main { overflow: hidden; }
.landing-return { width: min(1160px, calc(100% - 48px)); margin: 22px auto 0; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 1px solid rgba(26,43,68,0.12); border-radius: 13px; background: rgba(251,250,246,0.94); box-shadow: 0 8px 24px rgba(26,43,68,0.06); }
.landing-return > div:first-child { display: grid; gap: 1px; }
.landing-return-kicker, .landing-kicker, .landing-eyebrow { color: var(--ic-stamp); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }
.landing-return strong { font-family: var(--font-display); font-size: 18px; }
.landing-return-time, #returning-document-time { color: var(--ic-ink-soft); font-size: 12px; }
.landing-return-actions, .landing-actions, .landing-inline-links { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.landing-hero { width: min(1240px, calc(100% - 48px)); margin: 32px auto 0; padding: clamp(42px, 6vw, 78px); display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(270px, 0.65fr); align-items: center; gap: clamp(36px, 6vw, 84px); position: relative; overflow: hidden; border: 1px solid rgba(26,43,68,0.11); border-radius: 26px; background: #fff; box-shadow: 0 28px 70px rgba(26,43,68,0.1); }
.landing-hero::before { content: ''; position: absolute; width: 380px; height: 380px; right: -170px; top: -210px; border-radius: 50%; background: rgba(178,59,59,0.07); box-shadow: 0 0 0 70px rgba(178,59,59,0.025); pointer-events: none; }
.landing-hero-copy { position: relative; z-index: 1; }
.landing-eyebrow { width: fit-content; margin-bottom: 22px; padding: 7px 10px; border-radius: 8px; background: #f7f2e9; }
.landing-hero h1 { max-width: 850px; margin: 0 0 22px; color: var(--ic-ink); font-family: var(--font-display); font-size: clamp(43px, 5.3vw, 72px); line-height: 1.03; letter-spacing: -0.045em; }
.landing-lede { max-width: 760px; margin: 0 0 27px; color: var(--ic-ink-soft); font-size: clamp(17px, 1.6vw, 20px); line-height: 1.7; }
.landing-primary-button, .landing-secondary-button { min-height: 48px; padding: 12px 18px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 10px; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.04em; text-decoration: none; transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease; }
.landing-primary-button { border: 1px solid #9d3030; background: linear-gradient(180deg, #bc4141, #a93232); color: #fff; box-shadow: 0 10px 24px rgba(178,59,59,0.22); }
.landing-secondary-button { border: 1px solid rgba(26,43,68,0.15); background: #fbfaf6; color: var(--ic-ink); }
.landing-primary-button:hover, .landing-secondary-button:hover { transform: translateY(-2px); }
.landing-primary-button:focus-visible, .landing-secondary-button:focus-visible, .landing-text-link:focus-visible, .landing-start-card:focus-visible, .landing-type-links a:focus-visible { outline: 3px solid rgba(178,59,59,0.3); outline-offset: 3px; }
.landing-reassurance { margin: 24px 0 8px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.landing-reassurance li { padding: 6px 9px; border: 1px solid rgba(26,43,68,0.1); border-radius: 7px; background: #f7f4ed; color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; }
.landing-credit-note { margin: 0; color: #667289; font-size: 12px; }
.landing-invoice-proof { width: min(100%, 330px); justify-self: center; position: relative; display: grid; gap: 12px; color: var(--ic-ink); font-family: var(--font-mono); font-size: 11px; font-weight: 600; text-decoration: none; }
.landing-invoice-proof img { width: 100%; height: auto; display: block; border: 1px solid rgba(26,43,68,0.12); border-radius: 10px; background: #fff; box-shadow: 0 24px 54px rgba(26,43,68,0.17); transform: rotate(1.5deg); transition: transform 180ms ease; }
.landing-invoice-proof:hover img { transform: rotate(0) translateY(-4px); }
.landing-proof-badge { position: absolute; top: 16px; left: -18px; z-index: 2; padding: 7px 9px; border-radius: 7px; background: var(--ic-ink); color: #fff; box-shadow: 0 8px 18px rgba(26,43,68,0.2); }
.landing-section { width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: clamp(76px, 9vw, 120px) 0; }
.landing-section-heading { max-width: 760px; margin-bottom: 38px; }
.landing-section-heading h2, .landing-privacy h2, .landing-final-cta h2 { margin: 9px 0 13px; font-family: var(--font-display); font-size: clamp(34px, 4.2vw, 52px); line-height: 1.12; letter-spacing: -0.035em; }
.landing-section-heading > p { max-width: 680px; margin: 0; color: var(--ic-ink-soft); font-size: 17px; }
.landing-proof-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.landing-proof-card { grid-column: span 2; min-height: 220px; padding: 26px; border: 1px solid rgba(26,43,68,0.12); border-radius: 16px; background: #fbfaf6; }
.landing-proof-card-featured { background: var(--ic-ink); color: #fff; box-shadow: 0 18px 42px rgba(26,43,68,0.15); }
.landing-card-icon { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 28px; border-radius: 10px; background: rgba(178,59,59,0.1); color: var(--ic-stamp); font-family: var(--font-mono); font-size: 22px; }
.landing-card-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.landing-proof-card-featured .landing-card-icon { background: rgba(255,255,255,0.1); color: #f4b2b2; }
.landing-proof-card h3 { margin: 0 0 9px; font-family: var(--font-display); font-size: 22px; line-height: 1.2; }
.landing-proof-card p { margin: 0; color: var(--ic-ink-soft); font-size: 14px; line-height: 1.65; }
.landing-proof-card-featured p { color: rgba(255,255,255,0.74); }
.landing-proof-card-assistant { grid-column: span 6; min-height: 0; margin-top: 10px; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 18px; align-items: start; }
.landing-proof-card-assistant .landing-card-icon { margin: 0; }
.landing-proof-card-assistant h3 { margin-top: 1px; }
.landing-proof-card-assistant a { display: inline-flex; margin-top: 12px; color: var(--ic-stamp); font: 600 11px/1.4 var(--font-mono); text-decoration: none; }
.landing-proof-card-assistant a:hover { text-decoration: underline; }
.landing-start { border-top: 1px solid rgba(26,43,68,0.1); }
.landing-start-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.landing-start-card { min-height: 132px; padding: 22px; display: flex; flex-direction: column; justify-content: flex-end; border: 1px solid rgba(26,43,68,0.12); border-radius: 14px; background: #fbfaf6; color: var(--ic-ink); text-decoration: none; transition: border-color 140ms ease, transform 140ms ease, box-shadow 140ms ease; }
.landing-start-card:hover { border-color: rgba(178,59,59,0.5); transform: translateY(-3px); box-shadow: 0 13px 30px rgba(26,43,68,0.08); }
.landing-start-card strong { font-family: var(--font-display); font-size: 19px; }
.landing-start-card span { color: var(--ic-ink-soft); font-size: 13px; }
.landing-start-blank { background: var(--ic-ink); color: #fff; }
.landing-start-blank span { color: rgba(255,255,255,0.68); }
.landing-type-links { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.landing-type-links a { padding: 8px 12px; border: 1px solid rgba(26,43,68,0.13); border-radius: 999px; background: rgba(255,255,255,0.55); color: var(--ic-ink); font-family: var(--font-mono); font-size: 11px; text-decoration: none; }
.landing-how { padding-top: 45px; }
.landing-steps { margin: 0 0 25px; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; list-style: none; }
.landing-steps li { min-height: 190px; padding: 24px; display: grid; align-content: start; gap: 27px; border-top: 2px solid var(--ic-stamp); background: rgba(255,255,255,0.42); }
.landing-steps li > span { color: var(--ic-stamp); font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.landing-steps strong { font-family: var(--font-display); font-size: 20px; }
.landing-steps p { margin: 7px 0 0; color: var(--ic-ink-soft); font-size: 14px; }
.landing-text-link, .landing-inline-links a { color: var(--ic-stamp-dark); font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.landing-privacy { width: min(1240px, calc(100% - 48px)); padding: clamp(52px, 7vw, 82px); display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(35px, 7vw, 90px); border-radius: 24px; background: var(--ic-ink); color: #fff; }
.landing-privacy .landing-kicker { color: #f4b2b2; }
.landing-privacy-copy p { margin: 0 0 18px; color: rgba(255,255,255,0.76); font-size: 15px; line-height: 1.75; }
.landing-privacy-copy strong { color: #fff; }
.landing-privacy .landing-inline-links a { color: #f4b2b2; }
.invoice-faq-section { display: grid; grid-template-columns: minmax(250px, .55fr) minmax(0, 1.45fr); gap: clamp(36px, 6vw, 84px); border-top: 1px solid rgba(26,43,68,.1); }
.invoice-faq-section .landing-section-heading { margin: 0; align-self: start; position: sticky; top: 104px; }
.invoice-faq-reassurance { margin-top: 20px !important; padding: 13px 14px; border-left: 3px solid var(--ic-stamp); background: rgba(178,59,59,.055); color: var(--ic-ink-soft); font-size: 12px !important; line-height: 1.65 !important; }
.invoice-faq-list { border-top: 1px solid var(--ic-line); }
.landing-faq { display: grid; grid-template-columns: minmax(220px, 0.48fr) minmax(0, 1.52fr); gap: clamp(32px, 4vw, 64px); }
.landing-faq .landing-section-heading { margin: 0; }
.landing-faq-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.landing-faq-column { display: grid; align-content: start; gap: 10px; }
.faq-item { overflow: hidden; border-bottom: 1px solid var(--ic-line); background: transparent; }
.landing-faq-list .faq-item { border: 1px solid rgba(26,43,68,0.12); border-radius: 11px; background: #fbfaf6; }
.faq-item:has(button[aria-expanded="true"]) { border-color: rgba(178,59,59,0.35); }
.faq-item h3 { margin: 0; font: inherit; }
.faq-item button { width: 100%; min-height: 54px; padding: 16px 10px; display: grid; grid-template-columns: minmax(0, 1fr) 24px; gap: 14px; align-items: center; border: 0; background: transparent; color: var(--ic-ink); cursor: pointer; font: inherit; font-weight: 700; text-align: left; }
.landing-faq-list .faq-item button { padding-inline: 17px; }
.faq-item button:hover { color: var(--ic-stamp-dark); }
.faq-item button:focus-visible { outline: 3px solid rgba(178,59,59,.28); outline-offset: -3px; border-radius: 8px; }
.faq-toggle { position: relative; width: 22px; height: 22px; border-radius: 50%; background: rgba(26,43,68,0.06); }
.faq-toggle::before, .faq-toggle::after { content: ''; position: absolute; top: 10px; left: 6px; width: 10px; height: 1.5px; background: currentColor; }
.faq-toggle::after { transform: rotate(90deg); transition: transform 140ms ease; }
.faq-item button[aria-expanded="true"] .faq-toggle::after { transform: rotate(0); }
.faq-panel { max-width: 72ch; padding: 0 48px 20px 10px; color: var(--ic-ink-soft); font-size: 14px; line-height: 1.72; }
.landing-faq-list .faq-panel { padding-inline: 17px 48px; }
.faq-panel p { margin: 0 0 12px; }
.faq-panel p:last-child { margin-bottom: 0; }
.faq-panel ul { display: grid; gap: 6px; margin: 2px 0 15px; padding-left: 20px; }
.faq-panel code { font-family: var(--font-mono); font-size: 12px; }
.faq-disclaimer { padding: 10px 12px; border-left: 2px solid var(--ic-stamp); background: rgba(178,59,59,.05); color: var(--ic-ink); font-size: 12px; }
.faq-panel a { color: var(--ic-stamp-dark); font-weight: 700; text-underline-offset: 3px; }
.landing-final-cta { width: min(1160px, calc(100% - 48px)); margin: 0 auto 95px; padding: 35px 0 0; display: flex; align-items: center; justify-content: space-between; gap: 32px; border-top: 1px solid rgba(26,43,68,0.13); }
.landing-final-cta h2 { max-width: 720px; font-size: clamp(32px, 4vw, 48px); }
.landing-final-cta p { max-width: 690px; margin: 8px 0 0; color: var(--ic-ink-soft); line-height: 1.65; }

@media (max-width: 900px) {
  .landing-hero { grid-template-columns: minmax(0, 1fr) 240px; padding: 44px; gap: 34px; }
  .landing-hero h1 { font-size: clamp(40px, 7vw, 58px); }
  .landing-proof-card, .landing-proof-card:nth-child(4), .landing-proof-card:nth-child(5) { grid-column: span 3; }
  .landing-proof-card-assistant { grid-column: 1 / -1; }
  .landing-start-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-privacy, .landing-faq, .invoice-faq-section { grid-template-columns: 1fr; }
  .landing-faq { gap: 30px; }
  .invoice-faq-section .landing-section-heading { position: static; }
}

@media (max-width: 700px) {
  .landing-return { width: calc(100% - 24px); align-items: stretch; flex-direction: column; }
  .landing-return-actions { justify-content: space-between; }
  .landing-hero { width: calc(100% - 24px); margin-top: 18px; padding: 32px 24px; grid-template-columns: 1fr; border-radius: 18px; }
  .landing-hero h1 { font-size: clamp(38px, 11vw, 50px); }
  .landing-lede { font-size: 16px; }
  .landing-invoice-proof { width: 230px; justify-self: end; }
  .landing-section, .landing-privacy, .landing-final-cta { width: calc(100% - 28px); }
  .landing-proof-grid, .landing-start-grid, .landing-steps { grid-template-columns: 1fr; }
  .landing-faq-list { grid-template-columns: 1fr; }
  .landing-proof-card, .landing-proof-card:nth-child(4), .landing-proof-card:nth-child(5) { grid-column: auto; min-height: 0; }
  .landing-proof-card-assistant { margin-top: 4px; }
  .landing-start-card { min-height: 116px; }
  .landing-steps li { min-height: 0; }
  .landing-privacy { padding: 35px 24px; border-radius: 18px; }
  .landing-final-cta { align-items: stretch; flex-direction: column; margin-bottom: 62px; }
  .landing-final-cta .landing-primary-button { width: 100%; }
}

@media (max-width: 480px) {
  .landing-actions, .landing-return-actions { align-items: stretch; flex-direction: column; }
  .landing-actions a, .landing-return-actions a { width: 100%; }
  .landing-invoice-proof { width: 200px; }
  .landing-proof-badge { left: -10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

/* Feature 13: calm editor application bar and export confidence */
.topbar { display: flex; grid-template-columns: none; }
.topbar .brand { grid-column: auto; grid-row: auto; }
.topbar-actions { grid-column: auto; grid-row: auto; flex-wrap: nowrap; align-items: center; justify-content: flex-end; }
.editor-back-nav { flex: 0 0 auto; }
.editor-tools { flex: 1 1 auto; justify-content: flex-end; }
.editor-desktop-action { min-width: 38px; padding-inline: 9px; }
.format-dropdown { margin-left: -6px; }
.tb-btn.icon-only { min-width: 38px; padding-inline: 7px; gap: 2px; }
.tb-btn.icon-only .chevron { width: 11px; height: 11px; flex-basis: 11px; margin: 0; }
.document-identity { width: 205px; max-width: 205px; flex: 0 0 205px; min-height: 34px; padding: 6px 9px; display: inline-flex; align-items: center; gap: 7px; border: 1px solid rgba(242,239,230,.1); border-radius: 8px; background: rgba(242,239,230,.045); }
.current-document-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: #62B68B; box-shadow: 0 0 0 3px rgba(98,182,139,.13); }
#document-identity-text { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.save-status { width: 220px; min-width: 220px; max-width: 220px; flex: 0 0 220px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; white-space: nowrap; }
.save-status-text, #save-status-text { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.editor-new-action { min-width: 116px; border-color: rgba(255,255,255,.7); background: var(--ic-paper-raised); color: var(--ic-ink); box-shadow: 0 5px 14px rgba(5,13,25,.16); }
.editor-new-action:not(:disabled):hover { border-color: #fff; background: #fff; color: var(--ic-stamp-dark); }
.editor-new-action:disabled { border-color: rgba(242,239,230,.28); border-style: dashed; background: rgba(251,250,246,.09); color: rgba(242,239,230,.74); box-shadow: none; opacity: 1; }
.editor-new-action-wrapper:hover .editor-new-action:disabled { border-color: rgba(242,239,230,.42); background: rgba(251,250,246,.14); color: var(--ic-paper); }
.editor-tools > .tb-btn,
.editor-tools > .dropdown,
.editor-tools > .tb-select,
.editor-tools > .document-identity,
.editor-tools > .save-status,
.editor-tools > .editor-new-action-wrapper,
.editor-tools > .editor-history-action { flex-shrink: 0; }
.editor-new-action-wrapper > .editor-new-action { width: 100%; }
.dropdown-item:disabled { color: #7B8592; cursor: not-allowed; opacity: .58; }
.save-status-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: #C99A3D; box-shadow: 0 0 0 3px rgba(201,154,61,0.13); }
.save-status[data-state="saved"] .save-status-dot { background: #62B68B; box-shadow: 0 0 0 3px rgba(98,182,139,0.13); }
.save-status[data-state="dirty"] .save-status-dot,
.save-status[data-state="unavailable"] .save-status-dot { background: #F4B2B2; box-shadow: 0 0 0 3px rgba(244,178,178,0.13); }
.save-status[data-state="saving"] .save-status-dot { animation: save-pulse 900ms ease-in-out infinite alternate; }
.save-retry { padding: 2px 5px; border: 0; border-radius: 4px; background: rgba(255,255,255,.12); color: #fff; font: inherit; text-decoration: underline; }
@keyframes save-pulse { to { opacity: .35; transform: scale(.8); } }

.page-fit-status { min-height: 34px; padding: 7px 10px; display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(26,43,68,.1); border-radius: 8px; background: rgba(251,250,246,.88); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 10.5px; box-shadow: 0 4px 12px rgba(26,43,68,.05); }
.page-fit-dot { width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%; background: #8A96A5; }
.page-fit-status.is-fits .page-fit-dot { background: #3CB371; }
.page-fit-status.is-near { border-color: rgba(201,154,61,.35); color: #77500D; }
.page-fit-status.is-near .page-fit-dot { background: #C99A3D; }
.page-fit-status.is-overflow { border-color: rgba(178,59,59,.35); background: #FFF7F4; color: var(--ic-danger); }
.page-fit-status.is-overflow .page-fit-dot { background: var(--ic-danger); }
.page-fit-status.is-checking .page-fit-dot { animation: save-pulse 900ms ease-in-out infinite alternate; }

.item-row { padding-top: 44px; }
.item-row-actions { position: absolute; top: 7px; right: 7px; display: inline-flex; gap: 3px; }
.item-row .item-action { position: static; width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; padding: 0; border: 0; border-radius: 6px; background: transparent; color: var(--ic-ink-soft); }
.item-row .item-action:hover { background: rgba(26,43,68,.07); color: var(--ic-ink); }
.item-row .item-action:focus-visible,
.add-btn:focus-visible,
.remove-optional:focus-visible,
.dialog-choice:focus-visible,
.dialog-cancel:focus-visible,
.recent-document-open:focus-visible,
.recent-document-actions button:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.item-row .item-action.remove-item { position: static; color: var(--ic-stamp); }
.item-row .item-action .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.item-amount { margin-top: 2px; padding-top: 9px; display: flex; align-items: center; justify-content: space-between; border-top: 1px dashed var(--ic-line); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 11px; }
.item-amount strong { color: var(--ic-ink); font-size: 12px; }
.line-items-empty { margin-bottom: 10px; padding: 24px 18px; display: grid; justify-items: center; gap: 6px; border: 1px dashed var(--ic-line); border-radius: 9px; background: var(--ic-paper); color: var(--ic-ink-soft); text-align: center; }
.line-items-empty .ui-icon { width: 22px; height: 22px; color: var(--ic-stamp); }
.line-items-empty strong { color: var(--ic-ink); }
.line-items-empty span { max-width: 260px; font-size: 11.5px; line-height: 1.45; }
.add-optional { margin-top: 4px; }
.remove-optional { margin: -3px 0 11px; padding: 4px 0; border: 0; background: transparent; color: var(--ic-stamp-dark); font-size: 11px; text-decoration: underline; }
.number-duplicate-warning { margin-top: 6px; padding: 8px 9px; border-left: 3px solid #C99A3D; border-radius: 0 6px 6px 0; background: rgba(201,154,61,.1); color: #77500D; font-size: 11px; line-height: 1.45; }

.dialog-choice-list { margin-top: 18px; display: grid; gap: 9px; }
.new-document-flow { margin: 17px 0 4px; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: stretch; gap: 9px; }
.new-document-step { min-width: 0; padding: 12px; display: grid; align-content: start; gap: 3px; border: 1px solid var(--ic-line); border-radius: 8px; background: var(--ic-paper); }
.new-document-step.is-next { border-color: rgba(92,122,107,.32); background: rgba(92,122,107,.07); }
.new-document-step small { color: var(--ic-stamp); font-family: var(--font-mono); font-size: 8.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.new-document-step strong { overflow: hidden; color: var(--ic-ink); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.new-document-step span { color: var(--ic-ink-soft); font-size: 10px; line-height: 1.4; }
.new-document-flow-arrow { align-self: center; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 18px; }
.dialog-choice { padding: 14px; display: grid; gap: 3px; border: 1px solid var(--ic-line); border-radius: 9px; background: #fff; color: var(--ic-ink); text-align: left; }
.dialog-choice:hover { border-color: rgba(178,59,59,.42); background: rgba(178,59,59,.025); }
.dialog-choice.primary-choice { border-color: rgba(26,43,68,.22); }
.dialog-choice span { color: var(--ic-ink-soft); font-size: 12px; line-height: 1.45; }
.dialog-cancel { min-height: 40px; border: 0; background: transparent; color: var(--ic-ink-soft); }
.modal-caution { margin: 12px 0 0; padding: 10px 11px; border-left: 3px solid var(--ic-gold); border-radius: 0 6px 6px 0; background: rgba(201,154,61,.09); color: #77500D; font-size: 11px; line-height: 1.5; }
.clear-workspace-backup { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 12px; }
.clear-workspace-backup > span { min-width: 0; }
.clear-workspace-backup strong { display: block; margin-bottom: 2px; color: #5F400B; }
.modal-backup-action { min-height: 38px; padding: 7px 10px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid rgba(119,80,13,.2); border-radius: 7px; background: #fff; color: #69470D; font-family: var(--font-mono); font-size: 9.5px; font-weight: 600; white-space: nowrap; box-shadow: 0 4px 12px rgba(79,52,8,.06); }
.modal-backup-action .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.modal-backup-action:hover { border-color: rgba(119,80,13,.38); background: #FFFCF5; color: #513708; }
.modal-backup-action:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.history-section-header { margin: 16px 0 7px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.history-section-header:first-child { margin-top: 0; }
.history-section-header .history-section-label { margin: 0; }
.history-clear-all { min-height: 32px; padding: 5px 8px; display: inline-flex; align-items: center; gap: 5px; border: 1px solid rgba(166,67,46,.18); border-radius: 6px; background: #FFF7F4; color: var(--ic-danger); font-family: var(--font-mono); font-size: 9px; font-weight: 600; white-space: nowrap; }
.history-clear-all .ui-icon { width: 13px; height: 13px; flex-basis: 13px; }
.history-clear-all:not(:disabled):hover { border-color: rgba(166,67,46,.35); background: #FBEAE4; }
.history-clear-all:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.history-clear-all:disabled { border-style: dashed; background: var(--ic-paper); color: #7B8592; cursor: not-allowed; opacity: .66; }
.history-section-label { margin: 16px 0 7px; color: var(--ic-stamp); font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.history-section-label:first-child { margin-top: 0; }
.recent-document { width: 100%; padding: 10px; display: grid; gap: 9px; border: 1px solid var(--ic-line); border-radius: 9px; background: #fff; color: var(--ic-ink); }
.recent-document + .recent-document { margin-top: 6px; }
.recent-document.is-current { border-color: rgba(92,122,107,.48); background: rgba(92,122,107,.055); box-shadow: inset 3px 0 0 var(--ic-sage); }
.recent-document-open { width: 100%; padding: 3px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border: 0; border-radius: 5px; background: transparent; color: var(--ic-ink); text-align: left; }
.recent-document-open:hover { color: var(--ic-stamp-dark); }
.recent-document-open:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 3px; }
.recent-document-open > span { min-width: 0; display: grid; gap: 2px; }
.recent-document small { color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 9px; }
.recent-document-state { display: grid; justify-items: end; gap: 5px; text-align: right; }
.recent-document-badge { min-width: 50px; padding: 3px 6px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(26,43,68,.12); border-radius: 999px; background: var(--ic-paper); color: var(--ic-ink-soft); font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: .055em; line-height: 1; text-transform: uppercase; }
.recent-document-badge.is-current { border-color: rgba(92,122,107,.28); background: rgba(92,122,107,.13); color: #38584A; }
.recent-document-actions { display: flex; flex-wrap: wrap; gap: 5px; padding-top: 7px; border-top: 1px solid var(--ic-line); }
.recent-document-actions button { min-height: 34px; padding: 6px 8px; display: inline-flex; align-items: center; gap: 6px; border: 1px solid rgba(26,43,68,.1); border-radius: 6px; background: var(--ic-paper); color: var(--ic-ink-soft); font-size: 10.5px; }
.recent-document-actions button .ui-icon { width: 14px; height: 14px; flex-basis: 14px; }
.recent-document-actions button:hover { border-color: rgba(26,43,68,.2); color: var(--ic-ink); background: rgba(26,43,68,.07); }
.recent-document-actions button:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.recent-document-actions button.is-danger { border-color: rgba(166,67,46,.18); background: #FFF7F4; color: var(--ic-danger); }
.recent-document-actions button:disabled { border-style: dashed; background: var(--ic-paper); color: #7B8592; cursor: not-allowed; opacity: .68; }
.recent-delete-tooltip { margin-left: auto; }
.recent-delete-tooltip::after { right: 0; left: auto; transform: translateY(-3px); }
.recent-delete-tooltip:hover::after { transform: translateY(0); }
.history-show-all { width: 100%; min-height: 40px; padding: 8px 11px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px dashed rgba(26,43,68,.2); border-radius: 8px; background: var(--ic-paper); color: var(--ic-ink); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; }
.history-show-all .ui-icon { width: 15px; height: 15px; flex-basis: 15px; }
.history-show-all:hover { border-style: solid; border-color: rgba(178,59,59,.34); background: #FFF7F4; color: var(--ic-stamp-dark); }
.history-show-all:focus-visible { outline: 2px solid var(--ic-stamp); outline-offset: 2px; }
.modal-backdrop { z-index: 300; }
.modal-actions { margin-top: 20px; display: flex; justify-content: flex-end; gap: 8px; }
.modal .danger-action { background: var(--ic-danger); color: #fff; border-color: transparent; }
.modal .secondary-action { background: var(--ic-paper); color: var(--ic-ink); border-color: var(--ic-line); }
.business-defaults-card { margin: 16px 0; padding: 14px; display: grid; gap: 5px; border: 1px solid var(--ic-line); border-radius: 9px; background: var(--ic-paper); }
.business-defaults-card .settings-kicker { color: var(--ic-stamp); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.business-defaults-card p { margin: 0; color: var(--ic-ink-soft); font-size: 11.5px; line-height: 1.5; }
.business-defaults-actions { margin-top: 7px; display: flex; align-items: center; gap: 10px; }
.business-defaults-actions .remove-optional { margin: 0; }
.mobile-format-action { display: none; }

@media (min-width: 901px) and (max-width: 1900px) {
  .editor-back-nav { display: none; }
  .editor-tools { gap: 8px; flex-wrap: nowrap; }
  .editor-desktop-action > span { display: none; }
}

@media (min-width: 901px) and (max-width: 1650px) {
  .topbar { gap: 12px; padding-inline: 16px; }
  .editor-tools .tb-select { width: 170px; min-width: 170px; max-width: 170px; }
  .editor-tools .document-identity { width: 180px; max-width: 180px; flex-basis: 180px; }
  .editor-tools .save-status { width: 150px; min-width: 150px; max-width: 150px; flex-basis: 150px; }
}

@media (min-width: 901px) and (max-width: 1380px) {
  .editor-tools .tb-select { display: none; }
  .editor-new-action { width: 40px; min-width: 40px; padding-inline: 8px; }
  .editor-new-action > span { display: none; }
  .editor-tools #btn-more { width: 40px; min-width: 40px; padding-inline: 8px; gap: 0; }
  .editor-tools #btn-more > span,
  .editor-tools #btn-more .chevron { display: none; }
}

@media (min-width: 901px) and (max-width: 1180px) {
  .topbar .brand-word { display: none; }
  .editor-tools { gap: 6px; }
  .editor-tools .document-identity { width: 170px; max-width: 170px; flex-basis: 170px; }
  .editor-tools .save-status { width: 135px; min-width: 135px; max-width: 135px; flex-basis: 135px; }
}

@media (min-width: 901px) and (max-width: 1020px) {
  .editor-tools .save-status,
  .format-dropdown { display: none; }
}

@media (max-width: 900px) {
  .topbar { display: grid; grid-template-columns: minmax(0, 1fr); }
  .topbar .brand { grid-column: 1; grid-row: 1; }
  .topbar-actions { display: block; }
  .editor-tools { grid-template-columns: minmax(150px, 1fr) auto auto auto auto; }
  .editor-tools .tb-select,
  .editor-tools .editor-desktop-action,
  .editor-tools .editor-history-action { display: none; }
  .editor-tools .document-identity { display: inline-flex; grid-column: 1 / -1; width: auto; max-width: none; flex-basis: auto; padding: 6px 9px; }
  .editor-tools .save-status { display: inline-flex; width: auto; min-width: 0; max-width: none; flex-basis: auto; justify-content: flex-start; overflow: hidden; }
  .editor-tools #btn-export { min-width: 118px; }
}

@media (max-width: 620px) {
  .topbar { grid-template-columns: minmax(0, 1fr) !important; }
  .topbar .brand { grid-column: 1; }
  .editor-tools { grid-template-columns: minmax(0, 1fr) auto 40px; }
  .editor-tools .save-status { display: none; }
  .editor-new-action { min-width: 0; min-height: 42px; }
  .editor-tools #btn-export { min-width: 112px; }
  .format-dropdown { display: none; }
  .mobile-format-action { display: flex; }
  .item-row { padding-top: 47px; }
  .item-row .item-action { width: 38px; height: 38px; }
  .page-fit-status { min-height: 38px; }
  .recent-document-open { align-items: flex-start; flex-direction: column; gap: 3px; }
  .recent-document-state { justify-items: start; text-align: left; }
  .recent-document-actions button { min-height: 40px; }
  .preview-top { align-items: stretch; flex-wrap: wrap; gap: 8px; }
  .quick-actions { width: 100%; margin-left: 0; justify-content: space-between; }
  .preview-save-status { flex: 1 1 auto; }
  .new-document-flow { grid-template-columns: 1fr; }
  .new-document-flow-arrow { justify-self: center; transform: rotate(90deg); }
  .clear-workspace-backup { grid-template-columns: 1fr; }
  .modal-backup-action { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .save-status-dot, .page-fit-dot { animation: none !important; }
}