:root{--ink:#17212b;--muted:#617080;--paper:#fff;--soft:#f4f6f7;--line:#dce2e6;--accent:#8b2f2f;--accent2:#244c66;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.62}
a{color:var(--accent2);text-underline-offset:3px}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.narrow{max-width:820px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.header-inner{min-height:74px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);margin-right:auto}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;font-size:.8rem}.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:.72rem}
.site-nav{display:flex;gap:18px}.site-nav a{text-decoration:none;font-size:.88rem;font-weight:700;color:var(--ink)}.menu-toggle{display:none}
.issue-back{border-bottom:1px solid var(--line);padding:9px 0;font-size:.85rem}.issue-back a{text-decoration:none}
.hero{padding:64px 0;background:linear-gradient(135deg,#f5f1ec,#eef3f5)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.7fr);gap:48px;align-items:center}
.eyebrow,.section-kicker,.panel-label{font-size:.74rem;letter-spacing:.11em;font-weight:850;color:var(--accent);text-transform:uppercase}.hero h1{font-family:Georgia,serif;font-size:clamp(2.4rem,6vw,4.8rem);line-height:1.02;margin:.25em 0}.lead{font-size:1.15rem;max-width:760px;color:#344250}.disclaimer,.micro{font-size:.82rem;color:var(--muted)}
.hero-card,.panel,.source-card,.notice{border:1px solid var(--line);border-radius:14px;background:#fff}.hero-card{padding:25px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.hero-card h2{margin-top:0}.hero-card dl{margin:0}.hero-card dl div{display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-top:1px solid var(--line)}.hero-card dt{color:var(--muted)}.hero-card dd{margin:0;font-weight:800;text-align:right}
.button-row{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}.btn{display:inline-block;padding:11px 16px;border-radius:8px;text-decoration:none;font-weight:750}.btn.primary{background:var(--ink);color:#fff}.btn.secondary{border:1px solid var(--ink);color:var(--ink)}
.jumpbar{border-bottom:1px solid var(--line);background:#fff}.jump-links{display:flex;gap:16px;align-items:center;overflow-x:auto;padding-top:12px;padding-bottom:12px;white-space:nowrap;font-size:.84rem}.jump-links span{font-weight:800}.jump-links a{text-decoration:none}
.section{padding:64px 0}.section.alt{background:var(--soft)}.section h2{font-family:Georgia,serif;font-size:clamp(1.8rem,4vw,3rem);line-height:1.12;margin:.2em 0 .55em}.section-intro{font-size:1.08rem;max-width:850px}.subhead{margin-top:42px;font-size:1.4rem}
.fact-row,.source-grid,.two-col,.three-col{display:grid;gap:16px;margin:24px 0}.fact-row{grid-template-columns:repeat(3,1fr)}.two-col{grid-template-columns:repeat(2,1fr)}.three-col{grid-template-columns:repeat(3,1fr)}.source-grid{grid-template-columns:repeat(4,1fr)}
.fact-row>div,.panel,.source-card{padding:20px}.fact-row>div{border-top:3px solid var(--accent);background:var(--soft)}.fact-row strong,.fact-row span{display:block}.fact-row strong{font-size:1.35rem}.fact-row span{font-size:.88rem;color:var(--muted)}
.notice{padding:18px 20px;margin:24px 0;border-left:5px solid var(--accent2)}.source-card span{font-size:.74rem;text-transform:uppercase;color:var(--muted);font-weight:800}.source-card h3{margin:.35em 0}.source-card p{font-size:.9rem}.panel h3{margin-top:.3em}
.history-chart{margin:28px 0}.chart-row{display:grid;grid-template-columns:72px minmax(100px,1fr) 110px;gap:12px;align-items:center;margin:9px 0;font-size:.86rem}.chart-row strong{text-align:right}.bar{height:16px;background:#e4e8eb;border-radius:20px;overflow:hidden}.bar i{display:block;height:100%;background:var(--accent2);border-radius:20px}
.timeline{position:relative;margin:30px 0}.timeline:before{content:"";position:absolute;left:8px;top:5px;bottom:5px;width:2px;background:var(--line)}.timeline article{position:relative;padding:0 0 24px 36px}.timeline .dot{position:absolute;left:1px;top:7px;width:16px;height:16px;border-radius:50%;background:var(--accent);border:3px solid #fff;box-shadow:0 0 0 1px var(--accent)}.timeline h3{margin:0 0 5px}.timeline p{margin:0}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:22px 0}.data-table{width:100%;border-collapse:collapse;min-width:650px}.data-table th,.data-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.data-table th{background:#e9eef1;font-size:.82rem}.data-table td{font-size:.9rem}
.source-card a{font-weight:750}.bottom-line{background:var(--ink);color:#fff;padding:45px 0}.bottom-line .section-kicker{color:#e8b4a7}
footer{padding:35px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}
@media(max-width:800px){
 .wrap{width:min(100% - 28px,var(--max))}.site-header{position:relative}.header-inner{min-height:64px}.site-nav{display:none}.menu-toggle{display:none}
 .hero{padding:38px 0}.hero-grid,.two-col,.three-col,.source-grid,.fact-row{grid-template-columns:1fr}.hero-grid{gap:22px}.hero h1{font-size:2.65rem}
 .section{padding:44px 0}.jump-links{gap:14px}.chart-row{grid-template-columns:58px 1fr 90px;gap:8px;font-size:.76rem}
 .data-table{min-width:600px}.hero-card{padding:18px}.panel,.source-card{padding:17px}
}
@media(max-width:430px){
 body{font-size:16px}.wrap{width:calc(100% - 24px)}.brand small{display:none}.hero h1{font-size:2.25rem}.lead{font-size:1.03rem}
 .button-row .btn{width:100%;text-align:center}.jumpbar{position:sticky;top:0;z-index:15}
 .chart-row{grid-template-columns:52px 1fr}.chart-row strong{grid-column:2;text-align:left;margin-top:-6px}.bar{height:13px}
 .section h2{font-size:1.85rem}.notice{padding:15px}.data-table{min-width:560px}
}