:root {
  --ink: #1f1b16;
  --muted: #686158;
  --paper: #fffaf2;
  --paper-soft: #f7efe2;
  --line: #e4d9c8;
  --coral: #e85a3f;
  --coral-dark: #b83d28;
  --display: Fraunces, Georgia, serif;
  --body: Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--body); line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header { position: sticky; z-index: 20; top: 0; background: rgba(255,250,242,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.header-inner { height: 68px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 700 24px/1 var(--display); }
.brand img { width: 34px; height: 34px; }
.brand-net { color: var(--coral); }
.header-nav { display: flex; gap: 24px; margin-left: auto; color: var(--muted); font-size: 14px; font-weight: 600; }
.header-nav a:hover { color: var(--ink); }
.button { display: inline-flex; min-height: 42px; align-items: center; justify-content: center; padding: 0 18px; border-radius: 6px; background: var(--coral); color: white; font-size: 14px; font-weight: 700; }
.button:hover { background: var(--coral-dark); }
.button-secondary { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.button-secondary:hover { background: var(--paper-soft); }
.eyebrow { color: var(--coral-dark); font-size: 13px; font-weight: 800; text-transform: uppercase; }
.hero { padding: 92px 0 70px; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 64px; align-items: end; }
h1, h2, h3 { font-family: var(--display); letter-spacing: 0; }
h1 { margin: 14px 0 20px; max-width: 900px; font-size: clamp(44px, 7vw, 78px); font-weight: 600; line-height: .98; }
.hero-copy { max-width: 720px; margin: 0; color: var(--muted); font-size: 19px; }
.hero-aside { padding: 24px 0 4px; border-top: 2px solid var(--ink); }
.hero-aside strong { display: block; margin-bottom: 8px; font-size: 17px; }
.hero-aside p { margin: 0; color: var(--muted); font-size: 14px; }
.content-section { padding: 70px 0 90px; }
.article-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.article-card { grid-column: span 6; display: grid; gap: 16px; padding: 28px; border: 1px solid var(--line); border-radius: 6px; background: #fffdf8; }
.article-card:hover { border-color: #c9baa5; }
.article-card.featured { grid-column: span 12; grid-template-columns: minmax(0, 1.35fr) minmax(220px, .65fr); align-items: end; }
.article-card h2 { margin: 0; font-size: clamp(29px, 4vw, 48px); font-weight: 600; line-height: 1.08; }
.article-card p { margin: 0; color: var(--muted); }
.article-meta { color: var(--coral-dark); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.article-link { color: var(--coral-dark); font-size: 14px; font-weight: 800; }
.topic-strip { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.topic-strip span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); font-size: 12px; }
.article-hero { padding: 72px 0 54px; border-bottom: 1px solid var(--line); }
.breadcrumbs { color: var(--muted); font-size: 13px; }
.breadcrumbs a { text-decoration: underline; text-underline-offset: 3px; }
.article-hero h1 { max-width: 980px; font-size: clamp(42px, 6vw, 70px); }
.dek { max-width: 800px; color: var(--muted); font-size: 20px; }
.byline { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 28px; color: var(--muted); font-size: 13px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 720px) minmax(220px, 280px); gap: 72px; padding: 64px 0 100px; align-items: start; }
.article-body { font-size: 17px; }
.article-body > p:first-child { font-size: 21px; line-height: 1.55; }
.article-body h2 { margin: 54px 0 14px; font-size: 36px; font-weight: 600; line-height: 1.15; }
.article-body h3 { margin: 32px 0 10px; font-size: 24px; }
.article-body p, .article-body ul, .article-body ol { margin: 0 0 22px; }
.article-body li { margin-bottom: 10px; }
.answer-box { margin: 30px 0; padding: 24px; border-left: 4px solid var(--coral); background: var(--paper-soft); }
.answer-box strong { display: block; margin-bottom: 6px; }
.metric-table { width: 100%; margin: 24px 0 32px; border-collapse: collapse; font-size: 15px; }
.metric-table th, .metric-table td { padding: 13px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.metric-table th { color: var(--muted); font-size: 12px; text-transform: uppercase; }
.article-aside { position: sticky; top: 96px; padding-top: 18px; border-top: 2px solid var(--ink); }
.article-aside strong { display: block; margin-bottom: 10px; }
.article-aside a { display: block; padding: 7px 0; color: var(--muted); font-size: 14px; }
.article-aside a:hover { color: var(--coral-dark); }
.disclosure { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.faq-block details { padding: 18px 0; border-bottom: 1px solid var(--line); }
.faq-block summary { cursor: pointer; font-weight: 800; }
.faq-block p { margin: 10px 0 0; }
.site-footer { padding: 44px 0; color: rgba(255,255,255,.72); background: var(--ink); }
.footer-inner { display: flex; align-items: center; gap: 24px; }
.site-footer .brand { color: white; }
.footer-copy { margin-left: auto; font-size: 13px; }
.footer-copy a { text-decoration: underline; text-underline-offset: 3px; }

@media (max-width: 820px) {
  .hero-grid, .article-layout { grid-template-columns: 1fr; gap: 38px; }
  .article-card, .article-card.featured { grid-column: span 12; grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .header-nav a:not(.button) { display: none; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1120px); }
  .header-inner { gap: 12px; }
  .header-nav { gap: 8px; }
  .header-nav .button-secondary { display: none; }
  .hero, .article-hero { padding-top: 56px; }
  .content-section { padding-top: 48px; }
  .article-card { padding: 22px; }
  .article-layout { padding-top: 42px; }
  .article-body h2 { font-size: 31px; }
  .metric-table { font-size: 13px; }
  .metric-table th, .metric-table td { padding: 9px 7px; }
  .footer-inner { align-items: start; flex-direction: column; }
  .footer-copy { margin-left: 0; }
}