:root{color-scheme:dark;--bg:#06121f;--panel:#0c1d2e;--line:#1b3550;--ink:#e8f1f8;--mute:#9bb0c3;--gold:#ffb547;--blue:#7cc8ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(ellipse at 80% 0,#102c43 0,transparent 38rem),var(--bg);color:var(--ink);font:17px/1.7 Figtree,system-ui,sans-serif}
h1,h2,h3{font-family:"Bricolage Grotesque",Figtree,system-ui,sans-serif;line-height:1.16;letter-spacing:-.02em}
a{color:var(--blue);text-underline-offset:3px}
a:hover{color:#b5e1ff}
:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.skip-link{position:absolute;left:16px;top:-60px;z-index:5;background:var(--gold);color:#1a1000;padding:8px 12px;border-radius:8px;font-weight:700}
.skip-link:focus{top:12px}
.site-header{max-width:1120px;margin:auto;padding:19px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #1b355080}
.brand{font:800 22px "Bricolage Grotesque",sans-serif;text-decoration:none;letter-spacing:-.03em;color:var(--ink)}
.brand i{color:var(--gold);font-style:normal}
.site-nav{display:flex;align-items:center;gap:22px}
.site-nav a{text-decoration:none;color:var(--mute);font-size:14px;font-weight:600}
.site-nav a:hover{color:var(--ink)}
.site-nav .nav-cta,.button{background:var(--gold);color:#1a1000;border-radius:999px;padding:10px 17px;font-weight:700;text-decoration:none}
.site-nav .nav-cta:hover,.button:hover{background:#ffd07b;color:#1a1000}
.article-shell{max-width:920px;margin:0 auto;padding:32px 24px 80px}
.breadcrumbs{font-size:13px;color:var(--mute);margin-bottom:28px}
.breadcrumbs a{color:var(--mute);text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline;color:var(--ink)}
.article-header{max-width:760px;margin-bottom:32px}
.eyebrow{color:var(--gold);font:700 12px/1.3 "Share Tech Mono",monospace;letter-spacing:.12em;text-transform:uppercase;margin:0 0 13px}
h1{font-size:clamp(38px,6vw,62px);margin:0 0 16px}
.dek{font-size:20px;line-height:1.5;color:#bfd0df;margin:0 0 22px}
.article-meta{color:var(--mute);font-size:14px;margin:0 0 22px}
.button{display:inline-block;border:0;font:700 15px "Bricolage Grotesque",sans-serif}
.article-body{max-width:760px}
.article-body h2{font-size:30px;margin:42px 0 12px}
.article-body h3{font-size:21px;margin:26px 0 8px}
.article-body p,.article-body li{color:#c8d6e1}
.article-body ul,.article-body ol{padding-left:24px}
.article-body li{margin:7px 0}
.callout{margin:24px 0;padding:17px 20px;border:1px solid #375570;border-left:3px solid var(--gold);border-radius:12px;background:#0b1b2a;color:#d4e1ea}
.callout strong{color:var(--ink)}
.guide-table-wrap{overflow-x:auto;margin:18px 0}
.guide-table{width:100%;border-collapse:collapse;min-width:520px;font-size:15px}
.guide-table th,.guide-table td{border-bottom:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top}
.guide-table th{color:var(--ink);background:#0c1d2e}
.guide-table td{color:#c8d6e1}
.source-note{font-size:14px;color:var(--mute)}
.related{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:40px}
.related a{display:block;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:12px;text-decoration:none;font-weight:600}
.related a:hover{border-color:var(--gold);color:var(--ink)}
.bottom-cta{margin-top:42px;padding:25px;background:linear-gradient(120deg,#102c43,#0b1a29);border:1px solid var(--line);border-radius:16px}
.bottom-cta h2{margin:0 0 8px;font-size:25px}
.bottom-cta p{color:var(--mute);margin:0 0 17px}
.site-footer{border-top:1px solid var(--line);padding:25px 20px;text-align:center;color:var(--mute);font-size:13px}
.site-footer a{color:var(--blue);text-decoration:none}
@media(max-width:600px){.site-header{padding:15px 18px}.site-nav{gap:12px}.site-nav a{font-size:12px}.site-nav a:nth-child(2){display:none}.site-nav .nav-cta{padding:8px 11px}.article-shell{padding:25px 18px 58px}.dek{font-size:18px}.article-body h2{font-size:26px}.related{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}