:root{--color-bg: #FDFBF7;--color-surface: #FFFFFF;--color-border: #E7E2D8;--color-text: #1E293B;--color-muted: #64748B;--color-tech: #0E7490;--color-asv: #8B1A3E;--color-asv-dark: #6E1530;--color-box-tech: #EFF6FF;--color-box-warn: #FFF1F2;--color-box-price: #FFFBEB;--font-ui: Inter, system-ui, sans-serif;--font-display: Inter, system-ui, sans-serif;--font-body: Inter, system-ui, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;--prose-width: 72ch;--shadow-card: 0 1px 4px rgba(0,0,0,.06);--shadow-card-hover: 0 4px 16px rgba(0,0,0,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.prose{max-width:var(--prose-width)}.section{padding:72px 0}.section-tight{padding:44px 0}.eyebrow{color:var(--color-tech);text-transform:uppercase;letter-spacing:.12em;font-weight:800;font-size:12px}h1,h2,h3{line-height:1.14;margin:0 0 18px;letter-spacing:-.03em}h1{font-size:clamp(38px,7vw,72px)}h2{font-size:clamp(28px,4vw,44px)}h3{font-size:22px}p{margin:0 0 18px}.text-muted{color:var(--color-muted)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:24px;box-shadow:var(--shadow-card)}.card-pad{padding:24px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border-radius:999px;border:1px solid var(--color-border);font-weight:800;cursor:pointer}.btn-primary{color:#fff;background:var(--color-asv);border-color:var(--color-asv)}.btn-primary:hover{background:var(--color-asv-dark)}.btn-secondary{background:#fff;color:var(--color-text)}.btn-tech{color:var(--color-tech);background:var(--color-box-tech);border-color:#0e74902e}.pill{display:inline-flex;align-items:center;border:1px solid var(--color-border);border-radius:999px;padding:8px 12px;color:var(--color-muted);background:#fff;font-weight:700;white-space:nowrap}.pill.active{background:var(--color-asv);border-color:var(--color-asv);color:#fff}.header{position:sticky;top:0;z-index:30;background:#fdfbf7eb;backdrop-filter:blur(14px);border-bottom:1px solid var(--color-border)}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{font-weight:950;font-size:24px;letter-spacing:-.04em}.logo span{color:var(--color-asv);font-size:.72em;letter-spacing:-.02em}.logo-sub{color:var(--color-muted);font-size:11px;text-transform:uppercase;letter-spacing:.16em;font-weight:800;margin-top:-2px}.nav{display:flex;align-items:center;gap:16px;color:var(--color-muted);font-weight:800;font-size:14px}.nav a:hover{color:var(--color-asv)}.mobile-menu{display:none}.hero{padding:84px 0 54px;background:radial-gradient(circle at 78% 18%,rgba(14,116,144,.1),transparent 28%),radial-gradient(circle at 14% 18%,rgba(139,26,62,.08),transparent 22%)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.quick-filter{display:flex;gap:10px;overflow-x:auto;padding:16px 0 0}.hero-visual{padding:28px;min-height:390px;position:relative;overflow:hidden}.lens-orbit{height:230px;border-radius:999px;border:1px solid var(--color-border);background:linear-gradient(135deg,#0e74901a,#ffffffe6);display:grid;place-items:center;margin-bottom:18px}.lens-circle{width:164px;height:164px;border-radius:50%;border:12px solid rgba(14,116,144,.16);box-shadow:inset 0 0 0 1px #0e749033;position:relative}.lens-circle:after{content:"";position:absolute;inset:22px;border-radius:50%;border:2px solid rgba(139,26,62,.34)}.mini-specs{display:grid;gap:10px}.spec-row{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--color-border);padding-top:10px;font-size:14px}.note-box,.tech-box,.warn-box{border-radius:20px;padding:18px;border:1px solid var(--color-border)}.note-box{background:var(--color-box-price)}.tech-box{background:var(--color-box-tech)}.warn-box{background:var(--color-box-warn)}.footer{padding:56px 0 96px;background:#fff;border-top:1px solid var(--color-border)}.footer-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:28px}.sticky-cta{position:fixed;bottom:0;left:0;right:0;background:#fdfbf7f5;border-top:1px solid var(--color-border);padding:8px 12px calc(8px + env(safe-area-inset-bottom));display:none;z-index:40}.sticky-cta-inner{display:grid;grid-template-columns:1fr 1fr;gap:10px}table{width:100%;border-collapse:collapse;background:#fff;border-radius:20px;overflow:hidden;border:1px solid var(--color-border)}th,td{padding:14px;border-bottom:1px solid var(--color-border);text-align:left;vertical-align:top}th{background:var(--color-box-tech);color:var(--color-text);font-size:13px;text-transform:uppercase;letter-spacing:.08em}.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:34px;align-items:start}.toc{position:sticky;top:92px}.toc a{display:block;padding:9px 0;color:var(--color-muted);border-bottom:1px solid var(--color-border);font-weight:700;font-size:14px}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:var(--color-muted);font-size:14px;margin:22px 0}.faq details{border-top:1px solid var(--color-border);padding:16px 0}.faq summary{cursor:pointer;font-weight:900}.price-mobile{display:none}.input-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.input-row input,.input-row select{width:100%;min-height:44px;border:1px solid var(--color-border);border-radius:14px;padding:10px 12px;font:inherit;background:#fff}@media (max-width: 900px){body{padding-bottom:72px}.nav,.header .desktop-cta{display:none}.mobile-menu{display:inline-flex}.hero-grid,.grid-2,.grid-3,.grid-4,.footer-grid,.article-shell{grid-template-columns:1fr}.hero{padding-top:48px}.hero-visual{min-height:auto}.sticky-cta{display:block}.toc{position:static}.price-desktop{display:none}.price-mobile{display:grid}h1{font-size:clamp(34px,11vw,48px)}.container{width:min(100% - 24px,1120px)}}
