/* Shared visual layer. Page-specific document and print styles stay in each HTML. */
:root {
  color-scheme: light dark;
  --paper: #f7f7f2;
  --ink: #192f29;
  --muted: #53675f;
  --line: #d9e1da;
  --accent: #205c47;
  --accent-soft: #e8efe6;
  --card: #fffefa;
  --on-accent: #ffffff;
  --shadow: 0 12px 35px -24px #193f3240;
  --gutter: clamp(20px, 4vw, 64px);
}
body { line-height: 1.7; -webkit-font-smoothing: antialiased; }
.wrap { max-width: 1180px; padding-inline: var(--gutter); }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.25; overflow-wrap: anywhere; }
h1, .hero h1, .cover h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-weight: 400;
  letter-spacing: -.045em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.7rem); }
a { text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 3px;
}
header { background: var(--paper); opacity: 1; }
header .wrap.nav { padding: 18px var(--gutter); }
header.site { padding: 0; }
.nav { gap: 24px; }
.logo { font-size: 1.1rem; letter-spacing: .16em; white-space: nowrap; }
nav.links { gap: 24px; align-items: center; font-size: .85rem; font-weight: 600; }
nav.links a { padding-block: 8px; }
nav.links a:last-child {
  padding: 8px 16px; border: 1px solid var(--line); border-radius: 6px; color: var(--accent);
}
.hero { padding: clamp(48px, 7vw, 96px) 0 32px; }
.hero h1 { font-size: clamp(2.55rem, 5.2vw, 4.35rem); max-width: 24ch; line-height: 1.08; }
.hero p.lead { font-size: 1.08rem; line-height: 1.8; max-width: 67ch; margin: 28px 0; }
.hero > .kicker { margin-bottom: 22px; }
.kicker, .cover .doc-type { font-size: .72rem; letter-spacing: .18em; }
.btn {
  padding: 13px 21px; border-radius: 6px; font-size: .9rem;
  transition: background-color .18s, box-shadow .18s, transform .18s;
}
.btn.primary, .btn:not(.ghost):not(.primary), .step .n, .scale span.active {
  color: var(--on-accent); background: var(--accent);
}
.btn:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.btn.ghost { background: var(--card); }
.strip { margin-top: 48px; border-radius: 8px; box-shadow: var(--shadow); }
.strip div { padding: 21px; font-size: .8rem; }
.strip b { font-size: .9rem; margin-bottom: 4px; }
section { padding: 60px 0; scroll-margin-top: 105px; }
section + section { border-top: 1px solid var(--line); }
section h2 { font-size: clamp(1.6rem, 3vw, 2.15rem); letter-spacing: -.035em; }
.sub { line-height: 1.8; margin-top: 14px; max-width: 72ch; }
.card, .panel, .step, .sample-box {
  border-radius: 10px; box-shadow: var(--shadow); padding: clamp(22px, 3vw, 36px);
}
.card { border-top: 3px solid var(--accent); }
.card .head { align-items: center; gap: 14px 24px; }
.card h3 { font-size: 1.35rem; letter-spacing: -.025em; }
.card p.pitch { max-width: 83ch; margin: 18px 0 24px; }
.badge { font-size: .75rem; padding: 6px 13px; white-space: normal; }
.note, .callout { padding: 16px 20px; line-height: 1.75; }
.card .cta { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); font-size: .9rem; }
.steps { gap: 14px; }
.step { padding: 24px 20px; }
.step .n { width: 36px; height: 36px; border-radius: 8px; margin-bottom: 24px; }
.step h4 { margin-bottom: 12px; }
.step p { line-height: 1.75; }
.twocol { gap: 20px; }
.panel { box-shadow: none; background: transparent; }
.panel h4 { margin-bottom: 14px; }
.panel li + li { margin-top: 8px; }
.sample-box { gap: 28px; }
.sample-box + .sample-box { margin-top: 18px; }
.sample-box .doc { border-color: var(--accent); box-shadow: 5px 5px 0 var(--accent-soft); }
.sample-box .txt { min-width: 0; flex-basis: 240px; }
.sample-box h3 { line-height: 1.4; }
body > footer {
  background: var(--accent-soft); margin-top: 28px;
}
body > footer > .wrap { width: 100%; max-width: none; padding-inline: var(--gutter); }
body > footer > div > p, footer .fine { width: 100%; max-width: none; line-height: 1.8; }
footer .cols { align-items: baseline; gap: 16px 32px; }
footer .cols b { letter-spacing: .12em; margin-right: 8px; color: var(--ink); }
footer .fine { border-top: 1px solid var(--line); padding-top: 20px; margin-top: 24px; }
/* Sample reports keep a comfortable reading measure and scrollable data tables. */
.report > .wrap { max-width: 1080px; }
.samplebar { padding: 12px var(--gutter); font-size: .78rem; line-height: 1.6; }
.cover { padding: 56px 0 32px; }
.cover h1 { font-size: clamp(2.2rem, 4.8vw, 3.5rem); line-height: 1.12; margin-top: 16px; }
.cover .meta { gap: 12px 28px; padding-top: 12px; }
.report h2 { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); }
.tablewrap { border-radius: 8px; margin: 20px 0; }
.tablewrap table { margin: 0; }
th, td { padding: 12px 14px; }
th { font-size: .8rem; }
tbody tr:nth-child(even) { background: var(--card); }
.verdict { box-shadow: var(--shadow); border-radius: 10px; }
.fit-page main > .wrap, .not-found main > .wrap { max-width: 900px; }
.fit-page header { padding: 0; }
.fit-page main { padding-top: 64px; }
.fit-page h1 { max-width: 20ch; }
.fit-page .card { margin-top: 30px; }
.not-found { min-height: 100vh; display: flex; flex-direction: column; }
.not-found main { flex: 1; }
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #14221d; --card: #1b2c25; --ink: #edf0e8; --muted: #b0c0b5;
    --line: #354a3e; --accent: #9ad2ad; --accent-soft: #223a2c;
    --on-accent: #14281c; --shadow: none;
  }
}
@media (max-width: 800px) {
  .nav { flex-wrap: wrap; gap: 12px; }
  nav.links { gap: 16px; flex-wrap: wrap; }
  .hero h1 { max-width: 23ch; }
  .cover .meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  header { position: static; }
  header .wrap.nav { padding-block: 16px; }
  nav.links { display: flex; width: 100%; gap: 4px 16px; font-size: .78rem; }
  nav.links a:last-child { padding: 6px 10px; }
  .hero { padding-top: 42px; }
  .hero p.lead { font-size: 1rem; }
  .strip { margin-top: 32px; }
  .strip div { padding: 16px; }
  section { padding: 40px 0; scroll-margin-top: 20px; }
  .cta-row { gap: 10px; }
  .cta-row .btn { text-align: center; flex: 1 1 220px; }
  .cover .meta { grid-template-columns: 1fr; }
  .report .nav { font-size: .85rem; }
  .report .cover { padding-top: 36px; }
  .verdict { padding: 20px; }
  .sample-box { align-items: flex-start; }
  body > footer { margin-top: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .btn:hover { transform: none; }
}
@media print {
  :root {
    color-scheme: light; --paper: #fff; --card: #fff; --ink: #111; --muted: #444;
    --line: #ccc; --accent: #205c47; --accent-soft: #eef3ee; --shadow: none;
    --red: #a33b2e; --red-bg: #f7e6e2; --amber: #9a6b1f; --amber-bg: #f6ecd9;
    --green: #1c5d49; --green-bg: #e7f0ec; --on-accent: #fff;
  }
  body { background: #fff; }
  .wrap, .report > .wrap { max-width: none; padding-inline: 0; }
  .tablewrap { overflow: visible; }
  th, td { padding: 6px 8px; }
  .cover h1 { font-size: 28pt; }
  h2, h3 { break-after: avoid; }
  tr, .verdict { break-inside: avoid; }
  body > footer { background: transparent; }
}