/* Layout for the static content pages. Builds on site.css tokens. */
html { scroll-behavior: smooth; }
body { font-size: 17px; line-height: 1.6; text-wrap: pretty; }
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent); }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 56px); box-sizing: border-box; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; z-index: 50; background: var(--color-text); color: var(--color-bg); padding: 8px 12px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 20; background: var(--color-bg); border-bottom: 2px solid var(--color-divider); }
.header-row { display: flex; align-items: center; gap: 12px 24px; min-height: 72px; flex-wrap: wrap; }
.brand { display: block; height: 44px; aspect-ratio: 1000 / 572; flex: none; }
.brand img { width: 100%; height: 100%; object-fit: cover; }
.site-nav { display: flex; gap: 6px 18px; flex: 1; flex-wrap: wrap; font-size: 13px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.site-nav a { color: var(--color-text); text-decoration: none; padding: 4px 0; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-accent); }
.header-cta { flex: none; white-space: nowrap; }
@media (max-width: 900px) {
  .header-row { padding-top: 10px; padding-bottom: 10px; }
  .site-nav { order: 3; flex: 1 1 100%; flex-wrap: nowrap; overflow-x: auto; gap: 18px; padding-bottom: 4px; scrollbar-width: none; }
  .site-nav a { white-space: nowrap; }
  .header-cta { margin-left: auto; }
}

/* hero */
.hero { border-bottom: 2px solid var(--color-divider); }
.hero-grid { padding-top: clamp(28px, 5vw, 64px); padding-bottom: clamp(32px, 5vw, 64px); display: grid; gap: 32px clamp(32px, 5vw, 72px); }
.hero-grid.has-media { grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); align-items: center; }
.crumbs { font-size: 13px; margin-bottom: 18px; color: color-mix(in srgb, var(--color-text) 65%, transparent); }
.crumbs a { color: inherit; }
.kicker { display: block; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-700); margin-bottom: 14px; font-weight: 600; }
.hero h1 { font-size: clamp(32px, 4.6vw, 60px); line-height: 1.06; letter-spacing: -0.02em; margin: 0 0 20px; max-width: 18ch; }
.hero h1 em { font-style: normal; color: var(--color-accent); }
.lead { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.5; max-width: 60ch; margin-bottom: 26px; }
.hero-media img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-lg { font-size: 16px; padding: 14px 22px; }
.btn-secondary { color: var(--color-text); }
.btn-inverse { border: 1px solid rgba(255,255,255,0.5); color: #fff; }
.btn-inverse:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* content */
.content { padding-top: clamp(32px, 5vw, 64px); padding-bottom: clamp(40px, 6vw, 80px); }
.content > section { margin-bottom: clamp(40px, 5vw, 64px); }
.prose { max-width: 760px; }
.prose h2, .content h2 { font-size: clamp(26px, 2.6vw, 34px); margin: 0 0 16px; }
.prose h3, .content h3 { font-size: 21px; margin: 28px 0 10px; }
.prose p, .prose li { max-width: 68ch; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 16px; }
.prose li { margin-bottom: 8px; }
.prose strong { font-weight: 700; }
.note { border-left: 4px solid var(--color-accent); background: var(--color-surface); padding: 16px 20px; margin: 20px 0; max-width: 760px; }
.note p:last-child { margin: 0; }

.fact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 16px; margin-top: 20px; }
.fact { background: var(--color-surface); padding: 20px; border-top: 3px solid var(--color-accent); }
.fact h3 { font-size: 18px; margin: 0 0 8px; }
.fact p { font-size: 15px; margin: 0; }

.steps { list-style: none; padding: 0; margin: 20px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; counter-reset: s; }
.steps li { counter-increment: s; background: var(--color-surface); padding: 20px; }
.steps li::before { content: counter(s, decimal-leading-zero); display: block; font-family: var(--font-heading); font-weight: 800; font-size: 28px; color: var(--color-accent); margin-bottom: 8px; }
.steps strong { display: block; font-size: 18px; margin-bottom: 6px; }
.steps p { font-size: 15px; margin: 0; }

.table-wrap { overflow-x: auto; margin: 16px 0; max-width: 900px; }
.table { font-size: 15px; }
.table td, .table th { vertical-align: top; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 16px; margin-top: 20px; }
.link-card { text-decoration: none; color: var(--color-text); padding: 20px; border: 1px solid transparent; }
.link-card:hover { border-color: var(--color-accent); color: var(--color-text); }
.link-card .card-kicker { color: var(--color-accent-700); font-size: 11px; }
.link-card .card-title { font-size: 20px; }
.link-card .card-body { font-size: 15px; opacity: 0.85; }
.card-more { font-size: 14px; font-weight: 600; color: var(--color-accent-700); }

.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 12px; margin-top: 20px; }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery figcaption { font-size: 13px; }

.timeline { list-style: none; padding: 0; margin: 20px 0 0; max-width: 820px; border-left: 2px solid var(--color-divider); }
.timeline li { position: relative; padding: 0 0 22px 24px; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; background: var(--color-accent); }
.timeline .when { display: block; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-accent-700); font-weight: 600; }
.timeline strong { display: block; font-size: 18px; }
.timeline p { margin: 4px 0 0; font-size: 15px; }

.sources { border-top: 2px solid var(--color-divider); padding-top: 24px; max-width: 900px; }
.sources h2 { font-size: 20px !important; }
.sources ul { padding-left: 1.2em; font-size: 14px; }
.sources li { margin-bottom: 6px; }
.sources p { font-size: 13px; }

/* CTA band */
.band { background: #111; color: #f3f2f2; }
.band-row { padding-top: clamp(36px, 5vw, 56px); padding-bottom: clamp(36px, 5vw, 56px); display: flex; flex-wrap: wrap; gap: 24px 48px; align-items: center; justify-content: space-between; }
.band h2 { font-size: clamp(26px, 3vw, 38px); margin: 0 0 8px; color: #fff; max-width: 22ch; }
.band p { margin: 0; max-width: 58ch; opacity: 0.85; }

/* footer */
.site-footer { background: #111; color: var(--color-bg); border-top: 2px solid rgba(255,255,255,0.15); }
.foot-grid { padding-top: 48px; padding-bottom: 36px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 36px; }
.foot-grid > img { width: 200px; max-width: 100%; height: auto; }
.foot-col { display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.foot-col a { color: var(--color-bg); text-decoration: none; }
.foot-col a:hover { color: var(--color-accent-300); }
.foot-head { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.7; margin-bottom: 4px; }
.foot-note { padding-top: 20px; padding-bottom: 32px; border-top: 2px solid rgba(255,255,255,0.2); font-size: 13px; opacity: 0.75; }