:root{--gold:#C9A227;--ink:#141414;--paper:#FAF8F4;--muted:#6b6257;--card:#ffffff}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Segoe UI",Tahoma,system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.7}
a{color:inherit}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}
header{padding:18px 0;border-bottom:1px solid #eee5d4;background:#fff}
header .wrap{display:flex;align-items:center;gap:14px;justify-content:space-between;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.25rem}
.brand img{height:44px;width:auto}
.nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn{display:inline-block;padding:10px 22px;border-radius:10px;text-decoration:none;font-weight:700}
.btn-gold{background:var(--gold);color:#fff}
.btn-ghost{border:1.5px solid var(--gold);color:var(--gold)}
.hero{padding:72px 0 56px;text-align:center;background:linear-gradient(180deg,#fff, var(--paper))}
.hero h1{font-size:2.4rem;margin-bottom:14px}
.hero p{font-size:1.15rem;color:var(--muted);max-width:720px;margin:0 auto 28px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;padding:44px 0}
.card{background:var(--card);border:1px solid #efe7d8;border-radius:14px;padding:22px}
.card h3{margin-bottom:8px;font-size:1.05rem}
.card p{color:var(--muted);font-size:.95rem}
.section-t{font-size:1.6rem;text-align:center;margin-top:34px}
.strip{background:#141414;color:#f5efe2;padding:40px 0;text-align:center}
.strip b{color:var(--gold)}
footer{padding:30px 0 40px;color:var(--muted);font-size:.9rem;text-align:center}
footer a{margin:0 10px;text-decoration:none}
.lang{font-weight:700;text-decoration:none;border:1px solid #ddd;border-radius:8px;padding:6px 12px}
.doc{max-width:840px;margin:40px auto;background:#fff;border:1px solid #efe7d8;border-radius:14px;padding:34px}
.doc h1{margin-bottom:6px}.doc h2{margin:22px 0 8px;font-size:1.1rem}.doc p,.doc li{color:#333}.doc ul{padding-inline-start:22px}
.doc .en{direction:ltr;text-align:left;border-top:1px dashed #ddd;margin-top:30px;padding-top:24px}
@media(max-width:640px){.hero h1{font-size:1.7rem}}