/* Choice Interiors — self-hosted design, 2026-10-24.
   Signature: blueprint dimension lines; palette ivory/walnut/bronze. */
@font-face {
  font-family: 'Marcellus';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/marcellus-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+2000-206F;
}
@font-face {
  font-family: 'Marcellus';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/marcellus-400-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-024F, U+1E00-1EFF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/inter-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+2000-206F;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/inter-600-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+2000-206F;
}

:root {
  --paper: #F7F3EC;
  --ink: #2B2620;
  --ink-soft: #57503F;
  --accent: #A9713A;
  --plate: #23201B;
  --line: #D8CDB8;
  --font-head: 'Marcellus', 'Georgia', serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { margin: 0; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover, a:focus-visible { color: #8A5A2B; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 400; line-height: 1.2; }
h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); margin: 0 0 1rem; }
h2 { font-size: clamp(1.3rem, 2.6vw, 1.8rem); margin: 0 0 0.8rem; }

main { display: block; max-width: 1180px; margin: 0 auto; padding: 0 22px 60px; }

/* masthead */
.masthead {
  max-width: 1180px; margin: 0 auto; padding: 26px 22px 18px;
  display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: baseline; justify-content: space-between;
  border-bottom: 2px solid var(--ink);
}
.wordmark { text-decoration: none; color: var(--ink); display: inline-flex; flex-direction: column; }
.wm-name { font-family: var(--font-head); font-size: 1.5rem; letter-spacing: 0.02em; }
.wm-tag { font-size: 0.78rem; color: var(--ink-soft); letter-spacing: 0.18em; text-transform: uppercase; }
.mainnav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.mainnav a {
  color: var(--ink); text-decoration: none; font-size: 0.92rem;
  padding: 3px 0; border-bottom: 2px solid transparent;
}
.mainnav a:hover, .mainnav a:focus-visible { border-bottom-color: var(--accent); color: var(--ink); }
.mainnav a.on { border-bottom-color: var(--accent); font-weight: 600; }

/* hero */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr);
  gap: 40px; align-items: start; padding: 52px 0 36px;
}
.kicker {
  font-size: 0.8rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent); font-weight: 600; margin: 0 0 14px;
}
.lede { font-size: 1.12rem; color: var(--ink); }
.hero-fig { margin: 0; color: var(--accent); }
.hero-fig figcaption, .fig figcaption {
  font-size: 0.85rem; color: var(--ink-soft); margin-top: 10px; line-height: 1.45;
}
.blueprint { width: 100%; background: var(--plate); padding: 18px; border-radius: 4px; }
.bp-label { font-family: var(--font-body); font-size: 13px; fill: var(--paper); opacity: 0.85; }

.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn {
  display: inline-block; background: var(--accent); color: #FFF8EE; text-decoration: none;
  padding: 11px 20px; border-radius: 3px; font-weight: 600; font-size: 0.95rem;
  border: 2px solid var(--accent);
}
.btn:hover, .btn:focus-visible { background: #8A5A2B; border-color: #8A5A2B; color: #FFF8EE; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover, .btn--ghost:focus-visible { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* stat strip */
.stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px;
  background: var(--line); border: 1px solid var(--line); margin: 10px 0 46px;
}
.stat { background: var(--paper); padding: 18px 16px; display: flex; flex-direction: column; gap: 2px; }
.stat-n { font-family: var(--font-head); font-size: 1.7rem; color: var(--accent); }
.stat-l { font-size: 0.85rem; color: var(--ink-soft); }

/* wide sections + plates */
.wide { padding: 20px 0 34px; }
.sec-lede { max-width: 62ch; color: var(--ink-soft); }
.plates { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.plate {
  display: flex; flex-direction: column; justify-content: space-between; gap: 26px;
  min-height: 128px; padding: 18px; background: var(--plate); color: var(--paper);
  text-decoration: none; border-radius: 3px; border-left: 4px solid var(--accent);
}
.plate:hover, .plate:focus-visible { background: #322C24; color: var(--paper); }
.plate-name { font-family: var(--font-head); font-size: 1.25rem; }
.plate-more {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent);
}

/* split sections with sticky heading */
.split {
  display: grid; grid-template-columns: minmax(0, 285px) minmax(0, 1fr);
  gap: 34px; padding: 30px 0; border-top: 1px solid var(--line);
}
.shead h2 { position: sticky; top: 24px; margin: 0; }
.sbody { min-width: 0; }
.sbody p { margin: 0 0 1em; max-width: 68ch; }

/* figures and tables */
.fig { margin: 6px 0 0; color: var(--accent); }
.fig--plain { color: var(--ink); }
table { border-collapse: collapse; width: 100%; background: #FFFDF8; }
caption { display: block; text-align: left; font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 8px; }
th, td { border: 1px solid var(--line); padding: 9px 12px; text-align: left; vertical-align: top; font-size: 0.94rem; }
thead th { background: var(--plate); color: var(--paper); font-weight: 600; border-color: var(--plate); }
tbody th[scope="row"] { font-weight: 600; white-space: nowrap; }
.fig-note { font-size: 0.9rem; color: var(--ink-soft); margin-top: 12px; }
.timeline { width: 100%; color: var(--accent); }
.tl-year { font-family: var(--font-head); font-size: 17px; fill: var(--ink); }
.tl-label { font-family: var(--font-body); font-size: 12.5px; fill: var(--ink-soft); }

/* procedure */
.procedure { padding: 30px 0; border-top: 1px solid var(--line); }
.steps { margin: 14px 0 0; padding-left: 0; counter-reset: step; list-style: none; }
.steps li {
  counter-increment: step; position: relative; padding: 12px 0 12px 58px; max-width: 72ch;
  border-top: 1px dashed var(--line);
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 12px;
  font-family: var(--font-head); font-size: 1.4rem; color: var(--accent);
}

/* faq */
.faq { padding: 30px 0; border-top: 1px solid var(--line); }
.faq-item { border-top: 1px dashed var(--line); padding: 10px 0; max-width: 76ch; }
.faq-item summary { cursor: pointer; font-weight: 600; padding: 6px 0; }
.faq-item summary:hover { color: var(--accent); }
.faq-item p { margin: 6px 0 12px; color: var(--ink-soft); }

/* lines list */
.lines { margin: 0 0 1em; padding-left: 20px; }
.lines li { padding: 3px 0; }

.addr { font-style: normal; font-size: 1.08rem; line-height: 1.6; }
.narrow-cta { border-top: 1px solid var(--line); }

.pagehead { padding: 46px 0 26px; }
.pagehead .lede { max-width: 68ch; }

/* footer */
.foot { background: var(--plate); color: var(--paper); margin-top: 40px; }
.foot-grid {
  max-width: 1180px; margin: 0 auto; padding: 34px 22px 10px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 26px;
}
.foot a { color: #D9B98A; }
.footnav { display: flex; flex-wrap: wrap; gap: 6px 18px; align-content: start; }
.footnav a { font-size: 0.9rem; text-decoration: none; }
.footnav a:hover { text-decoration: underline; }
.disclosure {
  max-width: 1180px; margin: 0 auto; padding: 16px 22px 30px;
  font-size: 0.82rem; color: #B9AE97; border-top: 1px solid #3A342B;
}

/* scroll reveal (transform only; content always visible) */
@media (prefers-reduced-motion: no-preference) {
  .split, .wide, .procedure, .faq { animation: rise 0.5s ease-out both; animation-timeline: view(); }
  @keyframes rise { from { transform: translateY(14px); } to { transform: none; } }
}

/* mobile */
@media (max-width: 860px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 26px; padding-top: 34px; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plates { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .shead h2 { position: static; }
  .foot-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .plates { grid-template-columns: minmax(0, 1fr); }
  .mainnav { gap: 4px 14px; }
  .mainnav a { font-size: 0.86rem; }
}