:root {
  --bg:#0A1220;--bg-hero:#050A14;--bg-card:rgba(13,20,40,.5);
  --glass-border:rgba(0,74,173,.22);
  --primary:#00458F;--primary-light:#1E6FD9;--primary-bright:#4C9AFF;
  --red:#D71E28;--red-light:#F0424C;--red-bg:rgba(215,30,40,.08);
  --teal:#14B8A6;--teal-light:#2DD4BF;--teal-bg:rgba(20,184,166,.08);
  --indigo:#818CF8;--amber:#E8A958;--violet:#A78BFA;--green:#07CA6B;
  --text:#F0F5FF;--text-body:#D6E0F0;--text-muted:#9BABCC;--text-dim:#6880A5;
  --border:rgba(0,74,173,.16);--border-light:rgba(0,74,173,.05);
  --radius:20px;--radius-sm:14px;--ease:cubic-bezier(.4,0,.2,1);--blur:12px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--text-body);line-height:1.7;-webkit-font-smoothing:antialiased;min-height:100vh;padding-bottom:60px}
a{text-decoration:none;color:inherit}
::selection{background:rgba(0,74,173,.25);color:#fff}
.topbar{position:sticky;top:0;z-index:500;background:rgba(5,10,20,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-border);padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar .crumb{font-size:13px;color:var(--text-muted)}
.topbar .crumb a{color:var(--primary-bright);font-weight:600}
.topbar .crumb a:hover{color:var(--text)}
.topbar .home-link{font-size:13px;font-weight:700;color:var(--primary-bright);border:1px solid rgba(0,74,173,.3);padding:6px 14px;border-radius:20px;background:rgba(0,74,173,.1)}
.topbar .home-link:hover{background:rgba(0,74,173,.2)}
.page-hero{padding:56px 24px 32px;text-align:center;border-bottom:1px solid var(--border-light);background:var(--bg-hero)}
.page-hero .mod-tag{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:700;color:var(--primary-bright);background:rgba(0,74,173,.12);padding:4px 14px;border-radius:20px;letter-spacing:1px;margin-bottom:16px}
.page-hero h1{font-size:38px;font-weight:900;color:#fff;letter-spacing:-1px;margin-bottom:10px}
.page-hero h1 .accent{background:linear-gradient(135deg,#4C9AFF,#F0424C);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.page-hero p{font-size:15.5px;color:var(--text-muted);max-width:680px;margin:0 auto}
.container{max-width:960px;margin:0 auto;padding:48px 24px}
.section{margin-bottom:56px}
.section h2{font-size:24px;font-weight:800;color:var(--text);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.section h3{font-size:17px;font-weight:700;color:var(--primary-bright);margin:24px 0 10px}
.section p{font-size:14.5px;color:var(--text-body);margin-bottom:10px}
.section ul{padding-left:22px;margin-bottom:10px}
.section li{font-size:14.5px;color:var(--text-body);margin-bottom:6px;line-height:1.6}
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:14px}
.info-card{background:linear-gradient(160deg,rgba(0,74,173,.05),var(--bg-card));border:1.5px solid var(--glass-border);border-radius:var(--radius-sm);padding:18px;text-align:left}
.info-card[data-color="teal"]{border-color:rgba(20,184,166,.25)}
.info-card[data-color="amber"]{border-color:rgba(232,169,88,.25)}
.info-card[data-color="violet"]{border-color:rgba(167,139,250,.25)}
.info-card[data-color="red"]{border-color:rgba(215,30,40,.25)}
.info-card .card-icon{font-size:22px;margin-bottom:8px}
.info-card h4{font-size:14.5px;font-weight:800;color:var(--text);margin-bottom:6px}
.info-card p{font-size:13px;color:var(--text-muted);margin:0}
.callout{background:linear-gradient(135deg,rgba(0,74,173,.08),rgba(20,184,166,.05));border:1.5px solid rgba(0,74,173,.25);border-radius:var(--radius-sm);padding:18px 20px;margin:18px 0}
.callout.warn{background:rgba(215,30,40,.06);border-color:rgba(215,30,40,.3)}
.callout.good{background:rgba(7,202,107,.06);border-color:rgba(7,202,107,.3)}
.callout strong{color:var(--text)}
table.cmp{width:100%;border-collapse:collapse;font-size:13.5px;margin:14px 0}
table.cmp th{background:rgba(0,74,173,.12);color:var(--primary-bright);text-align:left;padding:10px 12px;font-weight:700}
table.cmp td{padding:10px 12px;border-bottom:1px solid var(--border-light);color:var(--text-body)}
table.cmp tr:hover td{background:rgba(0,74,173,.04)}
.pill{display:inline-block;font-size:10.5px;font-weight:700;padding:3px 10px;border-radius:12px;background:rgba(0,74,173,.12);color:var(--primary-bright);margin-left:6px}
.pill.bad{background:rgba(215,30,40,.12);color:var(--red-light)}
.pill.good{background:rgba(7,202,107,.12);color:var(--green)}
pre.code{background:#080d18;border:1px solid var(--border);border-radius:10px;padding:16px;font-family:'JetBrains Mono',monospace;font-size:12.5px;color:#c9d6ec;overflow-x:auto;line-height:1.6;margin:12px 0}
.step-list{list-style:none;padding:0;counter-reset:step}
.step-list li{position:relative;padding:10px 0 10px 38px;counter-increment:step;font-size:14px;color:var(--text-body);border-bottom:1px solid var(--border-light)}
.step-list li::before{content:counter(step);position:absolute;left:0;top:8px;width:24px;height:24px;border-radius:50%;background:rgba(0,74,173,.15);color:var(--primary-bright);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}
.page-nav{display:flex;justify-content:space-between;max-width:960px;margin:40px auto 0;padding:0 24px;gap:12px}
.page-nav a{flex:1;padding:14px 18px;border:1.5px solid var(--glass-border);border-radius:14px;background:var(--bg-card);font-size:13px;font-weight:700;color:var(--primary-bright);text-align:center;transition:all .25s}
.page-nav a:hover{border-color:var(--primary-bright);transform:translateY(-2px)}
@media(max-width:640px){.page-hero h1{font-size:28px}.container{padding:32px 16px}.page-nav{flex-direction:column}}