:root{--bg:#080b10;--panel:#0e131a;--panel2:#111821;--text:#e9eef5;--muted:#8d9aaa;--accent:#871d33;--accent2:#b52a48;--line:#202a36;--green:#65e6a0;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% -10%,#1c1016 0,#080b10 36%);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:20;background:rgba(8,11,16,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-wrap{max-width:var(--max);margin:auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand strong{display:block;font-size:13px;letter-spacing:.12em}.brand span{display:block;color:var(--muted);font-size:9px;letter-spacing:.18em}.logo-slot{width:42px;height:42px;border:1px solid #4d202d;background:#140c10;display:grid;place-items:center;color:#fff;font-weight:800}.brand:hover .logo-slot{border-color:var(--accent2)}nav{display:flex;gap:25px;align-items:center;font-size:14px}nav a{color:#bac4d0}nav a:hover{color:#fff}.lang{padding:5px 9px;border:1px solid var(--line);font-weight:700}
main{max-width:var(--max);margin:auto;padding:0 24px}.hero{min-height:620px;display:flex;flex-direction:column;justify-content:center;max-width:900px;padding:90px 0 70px}.eyebrow{font:700 11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.18em;color:#d25b78;margin-bottom:18px}.hero h1{font-size:clamp(52px,8vw,100px);line-height:.95;letter-spacing:-.055em;margin:0 0 30px}.hero h1 span{color:#a8b2bf}.hero-copy{font-size:20px;max-width:700px;color:#aab5c2}.hero-actions{display:flex;gap:12px;margin-top:28px}.btn{display:inline-block;padding:12px 18px;border-radius:5px;border:1px solid var(--line);font-weight:700;font-size:14px}.btn.primary{background:var(--accent);border-color:var(--accent);box-shadow:0 10px 30px rgba(135,29,51,.22)}.btn.primary:hover{background:var(--accent2)}.btn.ghost:hover{border-color:#5b6878}
.section{padding:55px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:22px}.section h2{font-size:32px;letter-spacing:-.03em;margin:0}.status-dot{font:11px ui-monospace;color:var(--green)}.feature-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:16px}.card{background:linear-gradient(145deg,var(--panel),#0b1016);border:1px solid var(--line);padding:28px;min-height:220px}.card:hover{border-color:#3a4654}.card-tag{font:700 10px ui-monospace;color:#d25b78;letter-spacing:.16em}.card h3{font-size:27px;margin:14px 0 8px}.card p{color:var(--muted)}.card a{display:inline-block;margin-top:12px;color:#fff;font-weight:700}.card a span{color:#d25b78}.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.topic{padding:25px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:150px}.topic strong{display:block;color:#526070;font:12px ui-monospace}.topic span{display:block;font-size:20px;font-weight:800;margin-top:24px}.topic small{color:var(--muted)}
.article{max-width:850px;padding:90px 0}.article h1{font-size:clamp(42px,6vw,72px);line-height:1.02;letter-spacing:-.045em;margin:0 0 22px}.article h2{margin-top:55px;font-size:30px}.lead{font-size:21px;color:#aab5c2}.notice{margin:30px 0;padding:18px 20px;background:#11161d;border-left:3px solid var(--accent2);color:#b9c3cf}.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:20px 0}.check-grid div{padding:13px 15px;background:var(--panel);border:1px solid var(--line);font:14px ui-monospace;color:#cdd5df}.card-link,.coming{display:block;padding:20px;background:var(--panel);border:1px solid var(--line);margin-top:18px}.card-link:hover{border-color:var(--accent2)}.site-footer{max-width:var(--max);margin:70px auto 0;padding:35px 24px 60px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:30px;color:#758293}.site-footer strong{font:12px ui-monospace;letter-spacing:.12em;color:#aeb8c5}.footer-links{display:flex;gap:20px;font-size:13px}
@media(max-width:800px){.nav-wrap{padding:14px 18px}nav a:not(.lang){display:none}main{padding:0 18px}.hero{min-height:560px}.feature-grid,.topic-grid{grid-template-columns:1fr}.check-grid{grid-template-columns:1fr}.site-footer{margin-top:30px;flex-direction:column}.hero h1{font-size:58px}}

.brand-logo{display:block;width:190px;height:auto;max-height:52px;object-fit:contain;object-position:left center}.brand:hover .brand-logo{filter:brightness(1.05)}

.deep-review{max-width:950px}.review-score{margin:25px 0;padding:20px 22px;border:1px solid var(--line);background:linear-gradient(90deg,#111820,#0b1016);display:flex;align-items:center;gap:20px}.review-score span{font:10px ui-monospace;color:var(--green);letter-spacing:.15em}.review-score strong{font-size:20px}.review-score small{color:var(--muted)}.spec-table{width:100%;border-collapse:collapse;margin:24px 0;background:var(--panel);font-size:14px}.spec-table th,.spec-table td{padding:14px 15px;border:1px solid var(--line);vertical-align:top;text-align:left}.spec-table th{font:11px ui-monospace;color:#d25b78;letter-spacing:.1em}.tech-diagram{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin:25px 0;padding:22px;background:#0b1016;border:1px solid var(--line);font:13px ui-monospace}.tech-diagram span{padding:8px 12px;border:1px solid #34404d;background:#111821}.tech-diagram b{color:#d25b78}pre{overflow:auto;padding:18px;background:#06090d;border:1px solid var(--line);color:#cbd5df}code{font:13px ui-monospace,SFMono-Regular,Consolas,monospace}.small-note{font-size:13px;color:var(--muted)}.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:24px 0}.price-grid>div{padding:20px;background:var(--panel);border:1px solid var(--line)}.price-grid strong{display:block;font:11px ui-monospace;color:#d25b78}.price-grid span{display:block;font-size:25px;font-weight:800;margin:8px 0}.price-grid small{display:block;color:var(--muted)}.decision-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:20px 0}.decision-grid div{display:flex;justify-content:space-between;gap:15px;padding:13px 15px;background:var(--panel);border:1px solid var(--line)}.decision-grid span{color:var(--muted)}.source-list{padding-left:20px}.source-list li{margin:8px 0}.source-list a{color:#c8d1dc;text-decoration:underline;text-decoration-color:#5b2734;text-underline-offset:3px}.source-list a:hover{color:#fff}@media(max-width:800px){.price-grid{grid-template-columns:1fr 1fr}.decision-grid{grid-template-columns:1fr}.review-score{align-items:flex-start;flex-direction:column}.spec-table{font-size:12px;display:block;overflow-x:auto;white-space:normal}}

.brand-text{display:block}.brand-logo{width:185px;max-height:52px;height:auto;object-fit:contain;object-position:left center}.article p{max-width:86ch}.article li{color:#aab5c2}.article h2{scroll-margin-top:100px}

.tech-diagram br{flex-basis:100%;height:0}.article ul{margin:18px 0 28px}.article ul li{margin:6px 0}

.code-card{margin:28px 0;padding:0;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#0b1017;overflow:hidden}
.code-card-head{display:flex;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.1);font-family:ui-monospace,monospace}
.code-card-head span{opacity:.65;font-size:.85em}
.code-card pre{margin:0;padding:20px;max-height:620px;overflow:auto;font-size:.86rem;line-height:1.5}
.code-card-actions{display:flex;gap:10px;flex-wrap:wrap;padding:16px 18px;border-top:1px solid rgba(255,255,255,.1)}