:root {
  --ink: #242321;
  --muted: #6d675e;
  --paper: #f6f2ea;
  --surface: #fffdf8;
  --line: #e4d5bb;
  --gold: #d9a85e;
  --gold-dark: #98672f;
  --coal: #202020;
  --green: #356a50;
  --shadow: 0 18px 46px rgba(39, 35, 29, 0.1);
}

* { box-sizing: border-box; }
html { max-width: 100%; overflow-x: clip; scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; }
p { margin: 0; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.96);
  backdrop-filter: blur(14px);
}
.header-inner,
.hero-inner,
.fact-grid,
.section-inner,
.site-footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}
.brand img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }
.brand strong, .brand small { display: block; }
.brand small { color: var(--gold-dark); font-weight: 750; }
.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  text-decoration: none;
  font-weight: 850;
}
.header-actions { display: flex; align-items: center; gap: 9px; }
.draft-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 11px;
  border-radius: 999px;
  color: #fff;
  background: var(--coal);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.breadcrumbs { border-bottom: 1px solid var(--line); background: #fffaf1; }
.breadcrumbs ol {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 13px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  color: var(--muted);
  font-size: .85rem;
}
.breadcrumbs li:not(:last-child)::after { content: "→"; margin-left: 8px; color: var(--gold-dark); }
.breadcrumbs a { text-underline-offset: 3px; }
.service-hero {
  padding: clamp(58px, 8vw, 92px) 0;
  color: #fff;
  background: var(--coal);
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.95fr);
  gap: clamp(38px, 7vw, 84px);
  align-items: center;
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
h1 {
  max-width: 780px;
  margin-bottom: 20px;
  font-size: clamp(2.65rem, 6vw, 5.35rem);
  letter-spacing: -0.045em;
}
.hero-copy { max-width: 730px; color: #dedbd5; font-size: clamp(1.03rem, 1.6vw, 1.2rem); }
.hero-media {
  margin: 0;
  min-height: 390px;
  overflow: hidden;
  background: #171717;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.hero-media img { width: 100%; height: 100%; min-height: 390px; object-fit: contain; }
.hero-media.portrait img { object-position: center 34%; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 25px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--gold);
  border-radius: 6px;
  color: var(--coal);
  background: var(--gold);
  text-decoration: none;
  font-weight: 900;
}
.button.secondary { color: #fff; background: transparent; }
.fact-band { border-bottom: 1px solid var(--line); background: var(--surface); }
.fact-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fact {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
}
.fact:first-child { padding-left: 0; }
.fact:last-child { padding-right: 0; border-right: 0; }
.fact strong { display: block; margin-bottom: 4px; }
.fact span { color: var(--muted); font-size: .94rem; }
.content-section { padding: clamp(66px, 9vw, 102px) 0; }
.content-section.alt { border-block: 1px solid var(--line); background: var(--surface); }
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(30px, 7vw, 82px);
  align-items: start;
  margin-bottom: 42px;
}
.section-heading h2 { margin-bottom: 0; font-size: clamp(2rem, 4.3vw, 3.5rem); letter-spacing: -.035em; }
.section-heading .lead { color: var(--muted); font-size: 1.07rem; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.info-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.info-card .number {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--coal);
  font-size: .82rem;
  font-weight: 900;
}
.info-card h3 { margin-bottom: 10px; font-size: 1.22rem; }
.info-card p { color: var(--muted); }
.intro-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 28px; align-items: start; }
.prose { display: grid; gap: 18px; color: var(--muted); font-size: 1.05rem; }
.answer-box { padding: 28px; border-radius: 9px; color: #fff; background: var(--coal); box-shadow: var(--shadow); }
.answer-box strong { display: block; margin-bottom: 8px; color: var(--gold); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.answer-box p { color: #e8e3da; }
.audience-grid, .learning-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.audience-card, .learning-card { padding: 22px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.audience-card h3, .learning-card h3 { margin-bottom: 8px; font-size: 1.08rem; }
.audience-card p, .learning-card p { color: var(--muted); }
.process-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-list li { position: relative; padding: 22px 24px 22px 76px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); }
.process-list li::before { counter-increment: process; content: counter(process, decimal-leading-zero); position: absolute; left: 22px; top: 20px; color: var(--gold-dark); font-weight: 950; }
.process-list strong { display: block; margin-bottom: 4px; }
.process-list span { color: var(--muted); }
.truth-note { margin-bottom: 26px; padding: 18px 20px; border: 1px dashed var(--gold-dark); border-radius: 8px; background: #fff8ea; color: var(--muted); }
.truth-note strong { color: var(--ink); }
.faq-item details > summary { cursor: pointer; font-weight: 900; list-style: none; }
.faq-item details > summary::-webkit-details-marker { display: none; }
.faq-item details > summary::after { content: "+"; float: right; color: var(--gold-dark); }
.faq-item details[open] > summary::after { content: "–"; }
.faq-item details p { margin-top: 10px; }
.review-card { margin-top: 28px; padding: 26px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); box-shadow: var(--shadow); }
.review-card blockquote { margin: 0 0 12px; font-size: 1.2rem; font-weight: 850; }
.review-card cite { color: var(--muted); font-style: normal; }
.course-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.course-card { overflow: hidden; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); box-shadow: var(--shadow); text-decoration: none; }
.course-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: contain; background: #eee6d9; }
.course-card-body { flex: 1; display: flex; flex-direction: column; padding: 23px; }
.course-card h3 { margin-bottom: 8px; font-size: 1.23rem; }
.course-card p { margin-bottom: 20px; color: var(--muted); }
.course-card span { margin-top: auto; color: var(--gold-dark); font-weight: 900; }
.hub-hero .hero-media img { object-position: center; }
.source-note { margin-top: 26px; color: var(--muted); font-size: .86rem; }
.check-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.check-list li { padding: 18px 20px; border: 1px solid var(--line); border-radius: 7px; background: var(--paper); font-weight: 760; }
.check-list li::before { content: "✓"; margin-right: 10px; color: var(--green); font-weight: 950; }
.note { margin-top: 28px; padding: 22px 24px; border-left: 5px solid var(--gold); background: #fff8ea; }
.note strong { display: block; margin-bottom: 5px; }
.faq-list { display: grid; gap: 12px; }
.faq-item { padding: 24px 26px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.faq-item h3 { margin-bottom: 8px; font-size: 1.14rem; }
.faq-item p { color: var(--muted); }
.related-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.related-link { padding: 20px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); text-decoration: none; font-weight: 850; }
.related-link[aria-current="page"] { border-color: var(--gold-dark); background: #fff6e7; }
.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  padding: clamp(34px, 6vw, 58px);
  border-radius: 9px;
  color: #fff;
  background: var(--coal);
  box-shadow: var(--shadow);
}
.cta-panel h2 { margin-bottom: 12px; font-size: clamp(2rem, 4vw, 3.2rem); }
.cta-panel p { max-width: 690px; color: #dedbd5; }
.cta-panel .hero-actions { margin-top: 0; }
.site-footer { padding: 30px 0; border-top: 1px solid var(--line); background: var(--surface); }
.site-footer-inner { display: flex; justify-content: space-between; gap: 22px; color: var(--muted); font-size: .9rem; }
.site-footer a { color: var(--ink); font-weight: 800; text-underline-offset: 3px; }

@media (max-width: 900px) {
  .hero-inner, .section-heading, .intro-grid { grid-template-columns: 1fr; }
  .hero-media, .hero-media img { min-height: 320px; }
  .card-grid { grid-template-columns: 1fr; }
  .course-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-panel { grid-template-columns: 1fr; }
  .cta-panel .hero-actions { margin-top: 4px; }
}
@media (max-width: 640px) {
  .header-inner, .hero-inner, .fact-grid, .section-inner, .site-footer-inner { width: min(100% - 28px, 1180px); }
  .header-inner { min-height: 68px; }
  .brand img { width: 43px; height: 43px; }
  .brand small { display: none; }
  .draft-badge { display: none; }
  .back-link { min-height: 40px; padding-inline: 12px; font-size: .84rem; }
  h1 { font-size: clamp(2.4rem, 13vw, 3.9rem); }
  .hero-media, .hero-media img { min-height: 250px; }
  .fact-grid { grid-template-columns: 1fr; }
  .fact, .fact:first-child, .fact:last-child { padding: 19px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .fact:last-child { border-bottom: 0; }
  .check-list, .related-grid, .audience-grid, .learning-grid, .course-card-grid { grid-template-columns: 1fr; }
  .breadcrumbs ol { width: min(100% - 28px, 1180px); }
  .process-list li { padding-left: 62px; }
  .button { width: 100%; }
  .cta-panel { padding: 30px 22px; }
  .site-footer-inner { flex-direction: column; }
}