:root{--bg:#07080a;--bg-card:#11131a;--border:#1e2230;--text:#f0f0f5;--muted:#9ca3b8;--accent:#E50914;--cyan:#06b6d4;--green:#22c55e;--gold:#f59e0b}
        *{margin:0;padding:0;box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{font-family:"Outfit",sans-serif;background:var(--bg);color:var(--muted);line-height:1.8;-webkit-font-smoothing:antialiased}
        .age-bar{background:var(--accent);color:#fff;text-align:center;padding:9px;font-size:.82rem;font-weight:500}
        header{background:rgba(7,8,10,.95);backdrop-filter:blur(20px);padding:16px 0;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
        .header-inner{max-width:1200px;margin:0 auto;padding:0 30px;display:flex;align-items:center;justify-content:space-between}
        .logo{color:var(--accent);font-size:1.6rem;font-weight:900;text-decoration:none;letter-spacing:-.5px}
        .logo span{color:var(--text)}
        nav a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:500;margin-left:28px;transition:color .2s}
        nav a:hover{color:var(--accent)}
        .wrap{max-width:900px;margin:0 auto;padding:40px 30px}
        .breadcrumb{font-size:.85rem;color:#5d6478;margin-bottom:28px}
        .breadcrumb a{color:var(--accent);text-decoration:none}
        .breadcrumb span{margin:0 6px;opacity:.4}
        h1{font-size:2rem;font-weight:800;color:var(--text);line-height:1.3;margin-bottom:24px;letter-spacing:-.5px}
        h2{font-size:1.35rem;font-weight:700;color:var(--accent);margin:36px 0 14px;padding-left:16px;border-left:3px solid var(--accent)}
        h3{font-size:1.05rem;font-weight:600;color:var(--text);margin:24px 0 10px}
        p{margin-bottom:16px;font-size:.97rem;line-height:1.85}
        strong{color:var(--text)}
        .intro-box{background:linear-gradient(135deg,rgba(6,182,212,.08),rgba(13,15,20,.95));border:1px solid rgba(6,182,212,.2);border-radius:14px;padding:22px 26px;margin-bottom:32px}
        .tip-box{background:rgba(34,197,94,.07);border-left:4px solid var(--green);padding:18px 22px;margin:22px 0;border-radius:0 10px 10px 0}
        .tip-box strong{color:var(--green)}
        .warning-box{background:rgba(245,158,11,.07);border-left:4px solid var(--gold);padding:18px 22px;margin:22px 0;border-radius:0 10px 10px 0}
        .warning-box strong{color:var(--gold)}
        .faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin:10px 0;overflow:hidden}
        .faq-question{padding:16px 22px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;color:var(--text);font-weight:600;font-size:.93rem}
        .faq-question::after{content:"+";font-size:1.3rem;color:var(--cyan);font-weight:300}
        .faq-answer{padding:0 22px 16px;color:var(--muted);font-size:.91rem;line-height:1.7}
        .related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:20px 0}
        .related-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:20px;text-decoration:none;transition:all .3s}
        .related-card:hover{border-color:var(--accent);transform:translateY(-3px)}
        .related-card h4{color:var(--text);font-size:.93rem;margin-bottom:5px}
        .related-card p{color:#5d6478;font-size:.83rem;margin:0}
        .cta-box{background:linear-gradient(135deg,var(--accent),#b20710);padding:36px;border-radius:16px;text-align:center;margin:40px 0}
        .cta-box h3{color:#fff;font-size:1.4rem;font-weight:800;margin-bottom:10px}
        .cta-box p{color:rgba(255,255,255,.85);margin-bottom:18px;font-size:.93rem}
        .cta-btn{display:inline-block;background:#fff;color:var(--accent);padding:13px 36px;border-radius:9px;text-decoration:none;font-weight:700;font-size:.93rem}
        @media(max-width:600px){h1{font-size:1.6rem}.wrap{padding:20px 16px}nav{display:none}}