:root{
  --ink:#10222e;
  --ink-soft:#3c5462;
  --steel:#1f6aa6;
  --steel-deep:#123a5c;
  --frost:#e9f2f7;
  --frost-line:#d3e2eb;
  --cyan:#1fa7c2;
  --gain:#1f9d62;
  --paper:#ffffff;
  --bg:#f3f7fa;
  --shadow:0 1px 2px rgba(18,58,92,.06),0 8px 24px rgba(18,58,92,.07);
  --radius:10px;
  --maxw:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:var(--steel);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--frost-line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:18px;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);white-space:nowrap}
.brand .mark{width:26px;height:26px;border-radius:6px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--cyan),var(--steel-deep));position:relative}
.brand .mark::after{content:"";position:absolute;inset:7px 11px;border-radius:2px;background:rgba(255,255,255,.85)}
.brand small{display:block;font-weight:500;font-size:11px;color:var(--ink-soft);letter-spacing:.04em}
.nav-links{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}
.nav-links a{color:var(--ink-soft);font-size:13.5px;font-weight:500;padding:8px 11px;border-radius:7px}
.nav-links a:hover{background:var(--frost);color:var(--steel-deep);text-decoration:none}
.nav-links a.active{background:var(--steel-deep);color:#fff}
.nav-toggle{display:none}

/* Home hero */
.hero{background:radial-gradient(900px 300px at 80% -40%,rgba(31,167,194,.18),transparent),
  linear-gradient(180deg,var(--steel-deep),#0d2233);color:#eaf4f9;padding:64px 0 56px;border-bottom:1px solid #0a1b29}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.14em;font-weight:600;color:#9fd6e6;
  border:1px solid rgba(159,214,230,.35);padding:5px 11px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:36px;font-weight:700;max-width:780px}
.hero p.lede{font-size:17px;color:#cfe3ed;max-width:700px;margin:16px 0 0}
.hero-stats{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:16px 18px;min-width:170px}
.stat .v{font-size:23px;font-weight:700;color:#fff}
.stat .l{font-size:12.5px;color:#aacbd9;letter-spacing:.02em;margin-top:2px}
.home-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.home-links a{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);color:#eaf4f9;border-radius:8px;padding:9px 13px;font-size:13.5px;font-weight:600}
.home-links a:hover{background:rgba(255,255,255,.16);text-decoration:none}

/* Sub page header */
.page-head{background:linear-gradient(180deg,#16405f,#0f2f47);color:#eaf4f9;padding:34px 0 30px;border-bottom:1px solid #0a1b29}
.page-head .kick{font-size:12px;letter-spacing:.14em;font-weight:600;color:#9fd6e6;text-transform:uppercase}
.page-head h1{font-size:26px;margin:8px 0 6px}
.page-head p{margin:0;color:#cfe3ed;max-width:760px;font-size:15px}

main{padding:40px 0 56px}
.block{margin-bottom:30px}
.sec-h{font-size:20px;font-weight:700;margin:0 0 6px}
.sec-sub{color:var(--ink-soft);max-width:820px;margin:0 0 18px;font-size:15px}

/* Cards */
.grid{display:grid;gap:16px}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--paper);border:1px solid var(--frost-line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card h3{font-size:16px;margin-bottom:8px;color:var(--steel-deep)}
.card p{margin:0;color:var(--ink-soft);font-size:14.5px}
.card ul{margin:10px 0 0;padding-left:18px;color:var(--ink-soft);font-size:14.5px}
.card ul li{margin:4px 0}
.tag{display:inline-block;font-size:11.5px;font-weight:600;color:var(--steel-deep);background:var(--frost);
  border:1px solid var(--frost-line);padding:3px 9px;border-radius:999px;margin:0 6px 6px 0}

/* Tables */
.panel{background:var(--paper);border:1px solid var(--frost-line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:14px}
thead th{text-align:left;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);
  font-weight:600;padding:13px 16px;border-bottom:1px solid var(--frost-line);background:var(--frost)}
thead th.num{text-align:right}
tbody td{padding:12px 16px;border-bottom:1px solid var(--frost-line);vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:rgba(31,106,166,.05)}
td.rank{color:var(--ink-soft);font-variant-numeric:tabular-nums;width:34px;font-weight:600}
td.name{font-weight:600;color:var(--ink)}
td.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.gmpct{font-weight:600;color:var(--gain)}
.bar-cell{width:30%;min-width:140px}
.bar-track{background:var(--frost);border-radius:6px;height:9px;width:100%;overflow:hidden}
.bar-fill{height:100%;border-radius:6px;background:linear-gradient(90deg,var(--cyan),var(--steel))}
.bar-fill.gm{background:linear-gradient(90deg,#39c08a,var(--gain))}
caption{caption-side:bottom;text-align:left;color:var(--ink-soft);font-size:12.5px;padding:12px 16px}
.note{font-size:12.5px;color:var(--ink-soft);margin-top:10px}

.split{display:grid;grid-template-columns:1.25fr .75fr;gap:18px;align-items:start}

/* Steps */
.steps{counter-reset:step;display:grid;gap:12px}
.step{background:var(--paper);border:1px solid var(--frost-line);border-radius:var(--radius);
  padding:16px 18px 16px 56px;position:relative;box-shadow:var(--shadow)}
.step::before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:16px;width:26px;height:26px;
  border-radius:7px;background:var(--steel-deep);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
.step h3{font-size:15px;color:var(--ink);margin-bottom:3px}
.step p{margin:0;color:var(--ink-soft);font-size:14px}

.link-row{display:flex;flex-wrap:wrap;gap:10px}
.link-pill{display:inline-flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--frost-line);
  border-radius:8px;padding:12px 15px;font-size:13.5px;font-weight:600;color:var(--steel-deep);box-shadow:var(--shadow)}
.link-pill:hover{border-color:var(--steel);text-decoration:none}
.link-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan)}

footer{background:#0d2233;color:#aacbd9;padding:26px 0;font-size:13px;margin-top:10px}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px;justify-content:space-between;align-items:center}
footer strong{color:#fff}

@media (max-width:820px){
  .grid.c2,.grid.c3,.split{grid-template-columns:1fr}
  .hero h1{font-size:28px}
  .nav-links{display:none;position:absolute;top:62px;left:0;right:0;background:#fff;flex-direction:column;
    padding:8px 16px 14px;border-bottom:1px solid var(--frost-line);gap:2px}
  .nav-links.open{display:flex}
  .nav-toggle{display:inline-flex;margin-left:auto;background:none;border:1px solid var(--frost-line);
    border-radius:8px;padding:8px 10px;font-size:18px;cursor:pointer;color:var(--steel-deep)}
  .bar-cell{display:none}
}