:root{color-scheme:light;--paper:#f7f7f2;--panel:#fff;--ink:#162e39;--muted:#516369;--edge:#cdd6d3;--ocean:#15323d;--mint:#b4e1d7;--amber:#ffc56d;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;font-family:system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.62}[hidden]{display:none!important}a{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #397e89;outline-offset:3px}.skip{position:absolute;top:-100px;left:10px;padding:12px;background:white;z-index:3}.skip:focus{top:8px}.frame{width:min(1152px,calc(100% - 64px));margin:auto}.top{border-bottom:1px solid var(--edge);background:#fafaf6}.nav,.nav-end,.brand,.section-head,.result-meta,.dialog-head,footer,.actions,.card-foot{display:flex;align-items:center}.nav,.section-head,.result-meta,.dialog-head,footer,.card-foot{justify-content:space-between}.nav{height:72px}.brand{gap:10px;font-size:1.43rem;font-weight:800;letter-spacing:-.06em;text-decoration:none}.nav-end{gap:18px}.access{font-size:.82rem;color:var(--muted)}.outline,.primary,.danger{min-height:42px;padding:.6em 1.08em;border:1px solid var(--edge);border-radius:8px;font-weight:680;font-size:.91rem;line-height:1.4}.outline{background:transparent;color:var(--ink)}.outline:hover{background:#eaf0ec}.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.primary:hover{background:#285261}.danger{color:#972f2d;background:#fff;border-color:#d1a39d}.danger:hover{background:#fceee9}.hero{margin:30px 0 42px;border-radius:18px;overflow:hidden;background:var(--ocean);color:#fff;display:grid;grid-template-columns:1.14fr 1fr;align-items:center;position:relative}.hero-copy{padding:32px clamp(20px,4vw,55px);z-index:1}.hero-copy>p:last-child{font-size:clamp(.98rem,1.7vw,1.1rem);color:#d2e3e2;margin:14px 0 0}.eyebrow,.result-meta,footer,.card-code,.spec dt{font-family:var(--mono)}.eyebrow{font-size:.69rem;letter-spacing:.17em;font-weight:700;color:var(--muted);margin:0 0 10px}.eyebrow b{color:#a57439}.eyebrow.accent{color:var(--mint);display:flex;align-items:center;gap:9px}.accent i{height:8px;width:8px;background:var(--amber);border-radius:2px}.hero h1{font-size:clamp(2.9rem,6.4vw,5rem);line-height:1.04;letter-spacing:-.07em;margin:0}.hero h1 span{color:var(--amber)}.study{width:100%;height:clamp(210px,21vw,255px);object-fit:contain}.section-head{gap:16px;margin-bottom:17px}h2{font-size:clamp(1.7rem,3vw,2.3rem);line-height:1.15;letter-spacing:-.055em;margin:0}h3,p{overflow-wrap:anywhere}.filters{display:grid;grid-template-columns:2.2fr 1fr 1fr;gap:14px;padding:18px;border:1px solid var(--edge);border-radius:12px;background:#efF1ec}label{display:flex;flex-direction:column;gap:6px;min-width:0;font-size:.82rem;font-weight:650}input,select{width:100%;min-width:0;min-height:44px;padding:8px 12px;border:1px solid #bac8c6;border-radius:7px;background:#fff;color:var(--ink);font-weight:400;font-size:1rem}input:read-only{background:#f2f4ef;color:var(--muted)}.result-meta{margin:17px 0 14px;color:var(--muted);font-size:.78rem;min-height:22px}.link{background:none;color:var(--ink);border:0;text-decoration:underline;text-underline-offset:3px;padding:4px;font:inherit}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:18px}.empty{grid-column:1/-1;border:1px dashed #b5c6c2;border-radius:12px;padding:26px;display:flex;align-items:center;gap:20px;background:#f9faf6}.empty>img{width:56px;height:56px}.empty h3,.card h3{font-size:1.14rem;letter-spacing:-.025em;margin:0}.empty p{margin:5px 0 0;color:var(--muted);font-size:.95rem}.card{display:flex;flex-direction:column;border:1px solid var(--edge);background:white;border-radius:12px;overflow:hidden;text-decoration:none}.card:hover{border-color:#728b8b;box-shadow:0 4px 18px #152e3912}.visual{background:#edf2ef;display:grid;place-items:center;overflow:hidden;width:100%;position:relative}.card .visual{aspect-ratio:1.85}.visual>img{display:block;width:100%;height:100%;position:absolute;object-fit:contain}.visual.missing{background:var(--ocean)}.visual.missing img{opacity:.84}.visual small{position:absolute;bottom:8px;left:10px;background:var(--ocean);color:#dcedea;font-size:.69rem;padding:3px 6px;border-radius:4px}.card-body{padding:16px 18px;flex:1}.card-code{font-size:.69rem;color:var(--muted);letter-spacing:.06em;margin:0 0 7px}.card-desc{font-size:.9rem;color:var(--muted);margin:7px 0}.card-foot{padding:12px 18px;border-top:1px solid var(--edge);font-size:.78rem}.status{display:inline-flex;align-items:center;gap:6px}.status:before{content:"";width:7px;height:7px;background:#427e74;border-radius:50%}footer{margin:48px auto 0!important;border-top:1px solid var(--edge);padding:19px 0 30px;color:var(--muted);font-size:.65rem;letter-spacing:.07em}footer span:first-child{font-weight:750}.dialog-head{align-items:flex-start;gap:8px;margin-bottom:20px}.dialog-head h2{font-size:1.65rem;overflow-wrap:anywhere}dialog{width:min(520px,calc(100vw - 24px));max-height:min(88dvh,820px);overflow:auto;padding:24px;border:1px solid var(--edge);border-radius:14px;color:var(--ink);background:#fbfcf8;box-shadow:0 15px 100px #03191d40}dialog::backdrop{background:#0c222ad4}body:has(dialog[open]){overflow:hidden}.close{font-size:1.6rem;line-height:1;width:42px;height:42px;flex-shrink:0;background:#ebefeb;border:0;border-radius:50%;color:var(--ink)}form{display:grid;gap:14px}form>button{margin-top:7px}.pair,.spec{display:grid;grid-template-columns:1fr 1fr;gap:12px}.spec{margin:18px 0}.spec div{min-width:0;border-bottom:1px solid var(--edge);padding:5px 0 9px}.spec dt{font-size:.73rem;color:var(--muted)}.spec dd{margin:4px 0 0;overflow-wrap:anywhere}.dialog-visual{aspect-ratio:2.4;border-radius:8px;margin:0 0 14px}.actions{gap:10px;flex-wrap:wrap}.error,.notice,.hint{padding:11px 13px;border-radius:7px;overflow-wrap:anywhere;line-height:1.45}.error{background:#fcebe4;color:#822c1e;margin-top:12px}.notice,.hint{background:#e4f0e9;color:#294e49}.notice{margin-bottom:12px}.hint{margin:0 0 15px;font-size:.91rem}
@media(max-width:700px){.frame{width:calc(100% - 32px)}.nav{height:61px}.access{display:none}.hero{margin:18px 0 28px;grid-template-columns:1.2fr 1fr}.hero-copy{padding:22px 0 22px 20px}.study{height:160px;object-fit:cover;object-position:center}.hero h1{font-size:clamp(2.1rem,7.8vw,3rem)}.hero-copy>p:last-child{font-size:.9rem}.eyebrow{font-size:.63rem}.filters{grid-template-columns:1fr 1fr;padding:12px;gap:10px}.search{grid-column:1/-1}.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.card-body,.card-foot{padding:11px}.empty{padding:17px;gap:12px}.empty>img{width:40px;height:40px}.section-head .primary{font-size:.8rem}.pair{gap:9px}dialog{padding:18px}}
@media(max-width:420px){.cards{grid-template-columns:1fr}.hero{grid-template-columns:1.55fr .75fr}.study{object-position:48% center}.hero-copy>p:last-child{font-size:.85rem}.section-head{gap:8px}.section-head h2{font-size:1.52rem}}
.legal{max-width:690px;line-height:1.5;letter-spacing:0}.legal a{text-underline-offset:3px}@media(max-width:700px){footer{align-items:flex-start;gap:10px;flex-wrap:wrap}.legal{order:3;flex-basis:100%}}
.login-page{display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#edf2ef,#f7f7f2)}.login-shell{width:min(100%,440px)}.login-card{display:grid;gap:18px;padding:clamp(26px,6vw,42px);border:1px solid var(--edge);border-radius:18px;background:#fff;box-shadow:0 18px 50px #152e3914}.login-card .brand{margin-bottom:20px}.login-card .eyebrow{margin-bottom:0}.login-card h1{font-size:clamp(2.6rem,10vw,4rem);line-height:1;letter-spacing:-.07em;margin:0}.login-card h1 span{color:#a57439}.login-copy{margin:-7px 0 3px;color:var(--muted)}.login-card form{margin-top:8px}