/* KOLLAZ Software design system v1 (Sealed Record direction).
   Light warm-neutral ground, near-black ink, house emerald as the
   single accent. Ledger rows, not card grids. All fonts self-hosted
   (Font Embedding Law): zero external requests. Button system carries
   the full state set from the roadmap Section 5.5, including the
   hover shine sweep on primaries. */

@font-face {
  font-family: "Carlito";
  src: url("/software-assets/carlito-400.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Carlito";
  src: url("/software-assets/carlito-700.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Noto Sans";
  src: url("/software-assets/noto-sans-400.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Noto Sans";
  src: url("/software-assets/noto-sans-500.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Noto Sans";
  src: url("/software-assets/noto-sans-600.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Noto Sans";
  src: url("/software-assets/noto-sans-700.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}

:root {
  --surface: #FAF7F1;
  --surface-alt: #F3EEE2;
  --surface-raised: #FFFFFF;
  --ink: #1D2420;
  --ink-2: #4C5850;
  --line: #D8D0BE;
  --line-strong: #B9AF97;
  --emerald: #087C61;
  --emerald-hover: #065C48;
  --emerald-active: #04483A;
  --emerald-tint: #E6F4F0;
  --on-primary: #FFFFFF;
  --focus: #065C48;
  --radius: 12px;
  --font-head: "Noto Sans", "Carlito", sans-serif;
  --font-body: "Carlito", "Noto Sans", sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--surface); color: var(--ink);
  font-family: var(--font-body); font-size: 1.125rem; line-height: 1.55;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
a { color: var(--emerald-hover); }
a:hover { color: var(--emerald); }
:focus-visible {
  outline: 3px solid var(--focus); outline-offset: 2px;
  border-radius: 4px;
}
h1, h2, h3 { font-family: var(--font-head); line-height: 1.15; margin: 0; }
h1 { font-size: clamp(2rem, 5.4vw, 3.25rem); font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 3.6vw, 2rem); font-weight: 700; }
h3 { font-size: 1.125rem; font-weight: 600; }
p { margin: 0; }
.prose { max-width: 65ch; color: var(--ink); }
.lede { font-size: 1.25rem; line-height: 1.5; max-width: 62ch; }
.mut { color: var(--ink-2); }
.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--ink);
  color: #fff; padding: 12px 16px; z-index: 10;
}
.skip-link:focus-visible { left: 8px; top: 8px; }

/* Header */
.site-header {
  background: var(--surface); border-bottom: 1px solid var(--line);
}
.header-in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; min-height: 76px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px;
}
.brand img { display: block; width: 168px; height: auto; }
.site-nav { display: flex; gap: 8px; flex-wrap: wrap; }
.site-nav a {
  font-family: var(--font-head); font-weight: 600; font-size: 1rem;
  color: var(--ink); text-decoration: none; padding: 10px 12px;
  border-radius: 8px; min-height: 44px; display: inline-flex; align-items: center;
}
.site-nav a:hover { background: var(--emerald-tint); color: var(--emerald-hover); }

/* Buttons: full state set (roadmap 5.5) */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 24px; border-radius: var(--radius);
  font-family: var(--font-head); font-weight: 600; font-size: 1rem;
  line-height: 1.2; text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background-color 180ms ease,
  transform 120ms ease, border-color 180ms ease;
  -webkit-tap-highlight-color: transparent;
}
.btn-primary { background: var(--emerald); color: var(--on-primary); }
.btn-primary::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%,
    rgba(255, 255, 255, 0.45) 50%, transparent 70%);
  transform: translateX(-120%);
}
@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover { background: var(--emerald-hover); color: var(--on-primary); }
  .btn-primary:hover::after {
    transform: translateX(120%);
    transition: transform 600ms ease;
  }
  .btn-secondary:hover { background: var(--emerald-tint); border-color: var(--emerald); }
}
.btn-primary:active {
  background: var(--emerald-active); transform: scale(0.98);
}
.btn-primary:active::after { transform: translateX(-120%); transition: none; }
.btn-secondary {
  background: var(--surface-raised); color: var(--emerald-hover);
  border-color: var(--line-strong);
}
.btn-secondary:active { transform: scale(0.98); background: var(--emerald-tint); }
.btn[aria-disabled="true"] {
  opacity: 0.55; cursor: not-allowed; pointer-events: none;
}
.btn.is-loading { pointer-events: none; }
.btn.is-loading::before {
  content: ""; width: 20px; height: 20px; flex: none; border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.35); border-top-color: #fff;
  animation: btn-spin 800ms linear infinite;
}
.btn.is-success { background: var(--emerald-hover); pointer-events: none; }
.btn.is-success::before {
  content: ""; width: 20px; height: 20px; flex: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 12.5l5.2 5.2L20 6.5'/%3E%3C/svg%3E") center / contain no-repeat;
}
@keyframes btn-spin { to { transform: rotate(360deg); } }

/* Hero */
.hero { padding: 64px 0 40px; }
.hero .lede { margin-top: 16px; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.cta-note { margin-top: 14px; color: var(--ink-2); font-size: 1rem; max-width: 62ch; }

/* Ledger */
.ledger { border-top: 2px solid var(--ink); margin: 24px 0 0; }
.ledger-row {
  display: grid; grid-template-columns: 1fr auto; gap: 8px 32px;
  padding: 24px 0; border-bottom: 1px solid var(--line);
  align-items: center;
}
.ledger-row h3 { font-size: 1.375rem; font-weight: 700; }
.ledger-row .what { grid-column: 1; color: var(--ink); max-width: 62ch; margin-top: 6px; }
.ledger-row .status {
  grid-column: 1; font-family: var(--font-head); font-size: 0.875rem;
  font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--emerald-hover); margin-top: 8px;
}
.ledger-row .row-action { grid-column: 2; grid-row: 1 / span 3; }
.section { padding: 48px 0; }
.section-alt { background: var(--surface-alt); }
.kicker {
  font-family: var(--font-head); font-weight: 700; font-size: 0.875rem;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--emerald-hover); margin-bottom: 12px;
}
.section h2 { margin-bottom: 16px; }
.note-line { border-left: 6px solid var(--emerald); background: var(--emerald-tint);
  padding: 16px 24px; border-radius: 0 12px 12px 0; margin-top: 32px; max-width: 75ch; }

/* Leads page pieces */
.specimen {
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--surface-raised); padding: 24px; margin: 32px 0 0; max-width: 640px;
}
.specimen figcaption { font-family: var(--font-head); font-weight: 700; margin-bottom: 12px; }
.specimen-rows { margin: 0; }
.s-row {
  display: grid; grid-template-columns: 170px 1fr; gap: 4px 24px;
  padding: 10px 0; border-top: 1px solid var(--line);
}
.s-row dt { font-family: var(--font-head); font-weight: 600; }
.s-row dd { margin: 0; }
.covered {
  display: inline-block; width: 150px; height: 1em; vertical-align: -0.12em;
  background: var(--ink); border-radius: 3px; margin-right: 10px;
}
.s-note { color: var(--ink-2); }
.steps, .field-list, .rule-list { list-style: none; margin: 0; padding: 0; }
.price-block {
  border: 2px solid var(--ink); border-radius: var(--radius);
  background: var(--surface-raised); padding: 32px; display: grid;
  grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 8px;
}
.price-amount {
  font-family: var(--font-head); font-size: 3.5rem; font-weight: 700; line-height: 1;
}
.price-region { color: var(--ink-2); margin: 6px 0 16px; }
.price-actions .btn { width: 100%; }
.faq-list details {
  border-bottom: 1px solid var(--line); padding: 16px 0;
}
.faq-list summary {
  font-family: var(--font-head); font-weight: 600; cursor: pointer;
  min-height: 44px; display: flex; align-items: center;
}
.faq-list details p { margin-top: 8px; max-width: 65ch; }

/* Footer */
.site-footer { border-top: 2px solid var(--ink); margin-top: 64px; padding: 40px 0 48px; }
.footer-in { display: grid; gap: 16px; }
.footer-line { color: var(--ink-2); font-size: 1rem; }
.footer-nav { display: flex; gap: 8px 24px; flex-wrap: wrap; }
.footer-nav a { min-height: 44px; display: inline-flex; align-items: center; }

@media (max-width: 720px) {
  .ledger-row { grid-template-columns: 1fr; }
  .ledger-row .row-action { grid-column: 1; grid-row: auto; }
  .ledger-row .row-action .btn { width: 100%; }
  .price-block { grid-template-columns: 1fr; }
  .s-row { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .btn-primary::after { transition: none; }
  .btn-primary:hover::after { transform: translateX(-120%); }
  .btn.is-loading::before { animation: none; }
}
@media (forced-colors: active) {
  .btn { border: 1px solid ButtonText; }
  .covered { background: CanvasText; }
}

/* ---- Full-build additions: triage, seal artefact, timeline ---- */
@font-face{font-family:"Atkinson Hyperlegible";src:url("/software-assets/atkinson-hyperlegible-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url("/software-assets/atkinson-hyperlegible-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
.header-cta{margin-left:auto}
.site-nav{margin-left:0}
.triage-row{display:grid;grid-template-columns:1fr auto;gap:6px 28px;
  padding:26px 10px;border-top:1px solid var(--line-2);align-items:center}
.triage-row:last-child{border-bottom:1px solid var(--line-2)}
.triage-row h3{font-size:clamp(22px,3.4vw,30px);margin:0}
.triage-row .first-step{color:var(--ink-2);margin:4px 0 0;max-width:56ch}
.triage-row .time-cost{font-family:"Carlito",sans-serif;font-weight:700;
  color:var(--emerald-deep);white-space:nowrap;text-align:right}
.triage-row .row-action{grid-column:1 / -1;margin:8px 0 0}
.seal{border:1.5px solid var(--ink);background:var(--paper);
  padding:26px 26px 22px;margin:34px 0 8px}
.seal-head{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:baseline;
  border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:6px}
.seal-head h3{margin:0;font-size:22px}
.seal-head .seal-meta{margin:0;color:var(--ink-2);font-size:16px}
.seal table{width:100%;border-collapse:collapse;font-size:16px}
.seal th,.seal td{text-align:left;padding:9px 8px 9px 0;
  border-bottom:1px solid var(--line);vertical-align:top}
.seal th{font-family:"Noto Sans",sans-serif;font-weight:600;font-size:14px;
  letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2)}
.seal td.hash{font-family:"Carlito",monospace;font-size:15px;
  word-break:break-all;color:var(--ink)}
.seal td.state{font-weight:700;white-space:nowrap}
.seal td.state.ok{color:var(--emerald-deep)}
.seal td.state.bad{color:#B3261E}
.seal-foot{display:flex;flex-wrap:wrap;gap:14px 22px;align-items:center;
  margin-top:18px}
.stamp{display:none;font-family:"Noto Sans",sans-serif;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--emerald-deep);
  border:2.5px solid var(--emerald-deep);border-radius:6px;
  padding:7px 14px;transform:rotate(-2deg)}
.stamp.show{display:inline-block}
.stamp.fail{color:#B3261E;border-color:#B3261E}
.timeline{border-top:1px solid var(--line-2);margin-top:8px}
.timeline-step{display:grid;grid-template-columns:52px 1fr;gap:6px 20px;
  padding:22px 10px;border-bottom:1px solid var(--line)}
.timeline-step .n{font-family:"Carlito",sans-serif;font-weight:700;
  font-size:26px;color:var(--emerald-deep)}
.timeline-step h3{margin:0 0 4px}
.timeline-step p{margin:0;color:var(--ink-2);max-width:62ch}
.sample{border:1px dashed var(--line-2);background:var(--paper);
  padding:20px 22px;margin:18px 0}
.sample .sample-tag{font-family:"Noto Sans",sans-serif;font-weight:700;
  font-size:13px;letter-spacing:.07em;text-transform:uppercase;
  color:var(--emerald-deep);margin:0 0 10px}
.sample p{margin:6px 0;color:var(--ink)}
.sample .mono{font-family:"Carlito",monospace;font-size:15px}
.longread{font-family:"Atkinson Hyperlegible","Carlito",sans-serif;
  font-size:18px;line-height:1.55;max-width:65ch}
.longread p{margin:0 0 18px}
.sticky-bar{display:none}
@media (max-width:720px){
  .triage-row{grid-template-columns:1fr}
  .triage-row .time-cost{text-align:left}
  .seal{padding:20px 16px}
  .seal td.hash{font-size:13px}
  .seal th,.seal td{padding-right:4px}
  .sticky-bar{display:flex;position:sticky;bottom:0;z-index:5;
    background:var(--paper);border-top:1.5px solid var(--ink);
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));
    justify-content:center}
  .sticky-bar .btn{flex:1;max-width:430px}
}