:root{--bg:#fbfaf6;--surface:#fff;--ink:#171717;--muted:#66645f;--gold:#c89d25;--gold2:#f0cd64;--night:#111318;--line:#e9e2cf;--soft:#f5f0e3;--good:#1e6a46;--warn:#8c5d00;--radius:18px;--shadow:0 18px 45px rgba(20,20,20,.08);--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.67 Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}a{color:#775800;text-decoration-thickness:1px;text-underline-offset:3px}img{max-width:100%;height:auto}.top-disclosure{background:#0f1115;color:#ddd;text-align:center;padding:8px 18px;font-size:13px}.site-header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.08)}.nav{display:flex;align-items:center;gap:24px;min-height:72px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:850}.brand img{width:190px;max-height:38px;object-fit:contain;object-position:left center}.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto}.nav-links a{color:#222;text-decoration:none;font-weight:650;font-size:14px}.nav-links a:hover{color:#8b6800}.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:12px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.2s}.btn-primary{background:linear-gradient(135deg,#d0a62d,#f0d36b);color:#17130a;box-shadow:0 10px 24px rgba(174,130,19,.24)}.btn-dark{background:#17191e;color:white}.btn-ghost{border-color:#cfc5aa;color:#40350f;background:#fff}.hero{padding:68px 0 48px;background:radial-gradient(circle at 78% 25%,rgba(223,176,46,.18),transparent 36%),linear-gradient(180deg,#fffdf7,var(--bg))}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}.eyebrow{font-size:13px;letter-spacing:.13em;text-transform:uppercase;font-weight:900;color:#866300}.hero h1,.article-head h1{font-size:clamp(36px,5vw,64px);line-height:1.05;letter-spacing:-.035em;margin:12px 0 20px}.hero p.lead{font-size:20px;line-height:1.55;color:#4b4a46;max-width:760px}.hero-card{background:#111318;border:1px solid #24262b;border-radius:28px;padding:28px;box-shadow:var(--shadow)}.hero-card img{display:block;margin:auto;max-height:520px;object-fit:contain}.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.micro{font-size:13px;color:#77736a}.quickfacts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:26px 0 0}.fact{background:white;border:1px solid var(--line);border-radius:14px;padding:14px}.fact strong{display:block;font-size:14px}.fact span{font-size:13px;color:var(--muted)}section{padding:60px 0}.section-alt{background:#fff}.section-dark{background:#111318;color:#f6f4ed}.section-dark a{color:#f0cd64}.section-dark a.btn-primary,.section-dark a.btn-primary:visited{color:#17130a}.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:900;color:#8b6800}.section-title{font-size:clamp(28px,3.8vw,44px);line-height:1.12;letter-spacing:-.025em;margin:8px 0 15px}.section-intro{font-size:18px;color:#615f59;max-width:820px}.section-dark .section-intro{color:#c8c6bf}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 9px 24px rgba(0,0,0,.04)}.card h3{margin-top:0;line-height:1.25}.card p:last-child{margin-bottom:0}.card img{border-radius:12px}.dark-card{background:#181a20;border:1px solid #292c33;border-radius:var(--radius);padding:24px}.notice{border-left:4px solid var(--gold);background:#fff8dc;padding:18px 20px;border-radius:0 12px 12px 0}.notice strong{color:#5f4907}.evidence{border:1px solid #d8d2c1;background:#fff;border-radius:16px;padding:22px}.proscons{display:grid;grid-template-columns:1fr 1fr;gap:22px}.proscons ul{padding-left:20px}.toc{background:#fff;border:1px solid var(--line);padding:20px;border-radius:14px;margin:24px 0}.toc a{text-decoration:none}.breadcrumb{font-size:13px;color:#777;margin:22px 0}.breadcrumb a{color:#615334}.article-head{padding:46px 0 26px}.article-head h1{font-size:clamp(34px,4.7vw,58px);max-width:980px}.article-sub{font-size:19px;color:#5f5d57;max-width:880px}.article-meta{font-size:13px;color:#777;margin-top:14px}.article{max-width:860px;margin:auto;padding-bottom:60px}.article h2{font-size:31px;line-height:1.2;margin:44px 0 12px;scroll-margin-top:110px}.article h3{font-size:22px;margin-top:28px}.article p,.article li{font-size:17px}.article table,.comparison{width:100%;border-collapse:collapse;background:#fff;margin:24px 0}.article th,.article td,.comparison th,.comparison td{border:1px solid #ded7c5;padding:12px;text-align:left;vertical-align:top}.article th,.comparison th{background:#f5f0e3}.quote{background:#f3efe5;border-radius:14px;padding:20px;font-size:18px}.image-frame{background:white;border:1px solid var(--line);border-radius:18px;padding:16px;margin:28px 0;text-align:center}.image-frame img{max-height:520px;object-fit:contain}.caption{font-size:13px;color:#777;margin-top:8px}.refs{font-size:14px}.refs li{margin-bottom:8px}.related{margin:48px 0}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.related a{display:block;background:#fff;border:1px solid var(--line);padding:16px;border-radius:14px;text-decoration:none;color:#2d2b27;font-weight:750}.related a span{display:block;color:#777;font-size:12px;font-weight:500;margin-top:5px}.footer{background:#101216;color:#d9d6cc;padding:54px 0 90px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.footer h4{color:white}.footer a{display:block;color:#c9c5ba;text-decoration:none;margin:7px 0}.footer small{color:#8f8c84}.sticky-mobile{display:none}.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.badge{font-size:12px;font-weight:800;padding:7px 10px;border-radius:999px;background:#f1ead5;border:1px solid #e2d6b8}.price-box{background:#111318;color:white;border-radius:22px;padding:28px}.price{font-size:48px;font-weight:900;line-height:1}.price-note{color:#c7c4bb}.bonus-card img{max-height:340px;object-fit:contain;display:block;margin:0 auto 16px}.guarantee-layout{display:grid;grid-template-columns:260px 1fr;gap:32px;align-items:center}.guarantee-layout img{max-height:230px}.site-search{padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:white}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px;z-index:100}.updated{display:inline-flex;gap:8px;align-items:center;font-size:12px;color:#666;background:#f0ede4;padding:7px 10px;border-radius:999px}.divider{height:1px;background:var(--line);margin:30px 0}
@media(max-width:900px){.hero-grid,.grid-3,.footer-grid{grid-template-columns:1fr}.grid-2,.quickfacts{grid-template-columns:repeat(2,1fr)}.nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.menu-btn{display:block}.hero{padding-top:42px}.guarantee-layout{grid-template-columns:1fr;text-align:center}.related-grid{grid-template-columns:1fr}.brand img{width:160px}}
@media(max-width:640px){body{padding-bottom:76px}.wrap{width:min(var(--max),calc(100% - 28px))}.hero h1,.article-head h1{font-size:38px}.section-title{font-size:31px}.grid-2,.quickfacts,.proscons{grid-template-columns:1fr}.hero-card{padding:12px}.hero-card img{max-height:380px}.cta-row .btn{width:100%}.sticky-mobile{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:70;background:#101216;padding:10px 14px;box-shadow:0 -6px 20px rgba(0,0,0,.2);align-items:center;justify-content:space-between;gap:10px}.sticky-mobile span{color:#fff;font-size:13px;font-weight:750}.sticky-mobile .btn{padding:10px 14px;font-size:14px;white-space:nowrap}.footer{padding-bottom:110px}.brand img{width:135px}.nav{min-height:64px}.nav-links{top:64px}.article p,.article li{font-size:16px}}