:root{
  --navy:#0B1F3A;
  --blue:#1455D9;
  --orange:#F58220;
  --sky:#EAF5FF;
  --cream:#FFF9F2;
  --text:#2F4057;
  --muted:#6D7C8F;
  --line:rgba(11,31,58,.12);
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
a{color:inherit}
.wrap{width:min(1120px,calc(100% - 40px));margin:0 auto}
.site-header{padding:22px 0;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:10}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font-weight:800;color:var(--navy);text-decoration:none;font-size:1.05rem}
.brand span{color:var(--orange)}
nav a{text-decoration:none;margin-left:18px;font-weight:700;font-size:.9rem}
.hero{padding:88px 0;background:linear-gradient(135deg,var(--navy),#173c72);color:#fff}
.eyebrow{display:inline-block;color:#ffb066;font-weight:800;letter-spacing:.14em;font-size:.75rem;margin-bottom:12px}
.hero h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(2.8rem,7vw,5.5rem);line-height:.95;max-width:780px;margin:0 0 20px}
.hero p{max-width:690px;font-size:1.08rem;line-height:1.7;color:#dbe7f5}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:9px;text-decoration:none;font-weight:800}
.btn-primary{background:var(--orange);color:#fff}
.btn-secondary{border:1px solid rgba(255,255,255,.35);color:#fff}
.section{padding:68px 0}
.section.alt{background:var(--cream)}
.section h2{font-family:Georgia,'Times New Roman',serif;color:var(--navy);font-size:clamp(2rem,4vw,3rem);margin:0 0 12px}
.lead{max-width:760px;line-height:1.7;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}
.card{padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 10px 28px rgba(11,31,58,.05)}
.card h3{margin:0 0 10px;color:var(--navy)}
.card p{margin:0;color:var(--muted);line-height:1.6}
.meta{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.badge{padding:8px 11px;border-radius:999px;background:var(--sky);color:var(--blue);font-weight:700;font-size:.8rem}
table{width:100%;border-collapse:collapse;margin-top:24px;background:#fff}
th,td{padding:14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--navy)}
.changelog{margin-top:28px}
.release{padding:22px 0;border-bottom:1px solid var(--line)}
.release h3{margin:0 0 10px;color:var(--navy)}
.release ul{margin:0;padding-left:20px;line-height:1.7}
.code{padding:16px;border-radius:10px;background:#091526;color:#eaf5ff;overflow:auto;font-family:Consolas,monospace;font-size:.9rem}
.footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.86rem}
@media(max-width:800px){
  .grid{grid-template-columns:1fr}
  .header-inner{align-items:flex-start;flex-direction:column}
  nav a{margin:0 14px 0 0}
  .hero{padding:64px 0}
}