:root{--navy:#15394c;--teal:#00878e;--muted:#617983;--line:#dce7e9;--light:#edf7f7}*{box-sizing:border-box}body{margin:0;color:var(--navy);background:#f9fbfb;font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}.preview{padding:9px 20px;text-align:center;background:var(--navy);color:white;font-size:11px;letter-spacing:1px}.preview span{letter-spacing:0;margin-left:15px;opacity:.85}header{max-width:1200px;margin:auto;display:flex;align-items:center;gap:24px;padding:23px 28px}.logo{font-size:30px;font-weight:800;text-decoration:none;color:var(--navy);letter-spacing:-1.5px}.logo span{color:#21b6ba}.header-note{font-size:13px;color:var(--muted);flex:1}.text-btn{background:none;border:0;color:var(--teal);cursor:pointer;font:inherit;font-size:13px}main{max-width:1200px;margin:auto;padding:0 28px}.intro{border:1px solid #d9ecec;border-radius:25px;background:linear-gradient(120deg,#edf8f8,#e0f0ee);padding:44px 52px;display:grid;grid-template-columns:1.3fr 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0}aside li{display:flex;gap:12px;align-items:center;color:#7a8b93;margin:20px 0;font-size:14px}aside li b{width:29px;height:29px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:12px}aside li.active{color:var(--navy);font-weight:700}aside li.active b{background:var(--teal);color:white;border-color:var(--teal)}aside li.done b{background:#deeeee;color:var(--teal)}.aside-note{border-top:1px solid var(--line);padding-top:20px;font-size:12px}.aside-note p{color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:0 8px 32px #15394c05;min-width:0}.progress{height:4px;background:#edf2f3;border-radius:8px;margin-bottom:25px}.progress div{height:100%;background:#20b5b8;border-radius:8px;transition:width .2s}h2{font-size:28px;line-height:1.25;letter-spacing:-.6px;margin:8px 0 12px}h3{font-size:18px;line-height:1.35}.lead{color:var(--muted);font-size:14px;margin:0 0 24px}fieldset{border:0;padding:0;margin:24px 0}legend{font-weight:650;font-size:14px;margin-bottom:10px}.options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.choice{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;padding:13px;font-size:13px;cursor:pointer}.choice:has(input:checked){border-color:var(--teal);background:var(--light)}input[type=radio],input[type=checkbox]{accent-color:var(--teal);margin-top:5px;flex-shrink:0}.choice small{display:block;font-size:11px;color:var(--muted)}select,input[type=text]{font:inherit;font-size:14px;width:100%;padding:12px;border:1px solid #bbd0d5;border-radius:8px;background:white;color:var(--navy)}label.field{display:block;font-size:14px;font-weight:650;margin:20px 0}label.field input{margin-top:8px}.navigation{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:22px;margin-top:25px}button{font:inherit;font-size:13px;font-weight:650;cursor:pointer;border-radius:8px;padding:12px 18px}button:disabled{opacity:.5;cursor:default}.primary{background:var(--teal);border:1px solid var(--teal);color:white}.secondary{background:white;border:1px solid var(--line);color:var(--navy)}#step-count{flex:1;text-align:center;color:var(--muted);font-size:12px}#error{color:#a23823;font-size:13px}.notice{padding:16px;border-radius:10px;background:#f0f7f8;font-size:13px;border-left:3px solid #20a9ac}.notice.warning{background:#fff8eb;border-color:#d6aa52}.media-box{border:1px dashed #a9c8cb;border-radius:12px;padding:22px;margin-top:18px}.media-box label{display:flex;gap:8px;font-size:13px;margin-bottom:14px}.media-box input[type=file]{max-width:100%;font-size:12px}.media-box img,.media-box video{max-width:100%;max-height:250px;border-radius:10px;display:block;margin:15px auto}.media-box small{display:block;color:var(--muted);margin:10px 0}.result-banner{background:var(--light);padding:22px;border-radius:14px;margin:20px 0}.result-banner h3{font-size:25px;margin:5px 0}.result-banner p{font-size:14px}.tag{display:inline-block;background:#e7f2f2;color:#006c73;font-size:10px;letter-spacing:1px;padding:5px 9px;border-radius:5px}.result-card{border:1px solid var(--line);border-radius:12px;padding:18px;margin:12px 0}.result-card h3{margin:7px 0}.result-card p{font-size:13px;color:var(--muted)}.result-card a{color:var(--teal);font-size:13px}.summary{font-size:13px}.summary dt{color:var(--muted)}.summary dd{margin:0 0 10px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}footer{padding:12px 0 35px;text-align:center;color:var(--muted);font-size:13px}footer small{display:block;max-width:650px;margin:10px auto;font-size:11px}a{color:var(--teal)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d19a32;outline-offset:3px}#content:focus{outline:none}@media(max-width:720px){header{padding:17px 20px}.header-note{display:none}.text-btn{margin-left:auto}main{padding:0 16px}.intro{padding:25px;grid-template-columns:1fr;gap:0}.intro-art{display:none}h1{font-size:39px}.workspace{grid-template-columns:1fr;gap:10px;margin-top:18px}aside{padding:0}aside>.eyebrow,.aside-note{display:none}aside ol{display:flex;justify-content:space-between;margin:5px 0}aside li{font-size:0;margin:6px 0}aside li.active{font-size:12px}aside li b{width:25px;height:25px}.panel{padding:22px 18px}h2{font-size:25px}.options{grid-template-columns:1fr}.preview span{display:block;margin:3px 0 0;font-size:10px}.navigation button{padding:12px}.pills{gap:5px}.pills span{font-size:10px}}
.scan-stage{position:relative;background:radial-gradient(ellipse at center,#294f60,#102f40);border-radius:14px;overflow:hidden;height:330px;margin:18px 0 10px;display:flex;justify-content:center;align-items:center}.scan-stage .sample-face{height:100%;max-width:100%}.media-box .scan-stage img,.media-box .scan-stage video{height:100%;width:100%;max-height:none;object-fit:contain;margin:0;border-radius:0}.scan-overlay{position:absolute;inset:25px 12%;pointer-events:none;color:#65efda;opacity:.4}.scan-overlay svg{height:100%;width:100%;opacity:0;transition:opacity .6s}.face-guide{position:absolute;inset:5% 17%;border:1px dashed #75ddcf;border-radius:48%}.scan-badge{position:absolute;top:10px;left:10px;color:white;background:#123b49dd;border-radius:5px;padding:5px 8px;font-size:9px;letter-spacing:.6px}.scan-line{display:none;position:absolute;left:0;right:0;height:2px;background:#86ffe7;box-shadow:0 0 20px 8px #61eac740}.scanning .scan-line{display:block;animation:sweep 2s ease-in-out infinite alternate}.scanning .scan-overlay,.scan-complete .scan-overlay{opacity:.9}.scanning .scan-overlay svg,.scan-complete .scan-overlay svg{opacity:1}.scan-note,.scan-status{font-size:12px;color:var(--muted)}.scan-status{min-height:42px}.media-box progress{width:100%;height:7px;accent-color:var(--teal)}@keyframes sweep{from{top:5%}to{top:95%}}@media(prefers-reduced-motion:reduce){.scanning .scan-line{animation:none;top:50%}}@media(max-width:480px){.scan-stage{height:280px}.scan-badge{font-size:8px}}
.landmark-canvas{display:block;width:100%;height:auto;max-height:550px;object-fit:contain;border-radius:12px;margin:15px 0}.real-scan>img{max-height:300px}.real-results p{font-size:13px}.real-scan button[aria-pressed=true]{background:#00878e;color:white}.real-scan{margin-top:15px}
[hidden]{display:none!important}.field input[type=number]{font:inherit;width:100%;padding:12px;border:1px solid #bbd0d5;border-radius:8px;margin-top:8px;color:var(--navy)}.mask-card{border:1px solid var(--line);border-radius:16px;padding:24px;margin:22px 0}.mask-card.primary-pick{border:2px solid #42b1b4}.mask-card-top{display:grid;grid-template-columns:150px minmax(0,1fr);gap:22px;align-items:center}.mask-card-top img{width:100%;height:150px;object-fit:contain;background:white;border-radius:10px}.mask-card-top h3{font-size:23px;margin:8px 0}.mask-card-top p{margin:0;color:var(--muted);font-size:13px}.mask-price{display:block;font-size:24px;margin-top:8px;color:var(--teal)}.mask-card-top small{font-size:10px;color:var(--muted);display:block}.mask-card h4{margin:20px 0 9px;font-size:15px}.reason-list{font-size:13px;padding-left:20px;line-height:1.8}.sizing-box{padding:20px;background:#edf7f7;border-radius:12px;margin-top:20px}.sizing-box p,.sizing-box ol{font-size:13px}.sizing-box ol{padding-left:18px}.sizing-box h4{margin:6px 0}.button-link{display:inline-block;padding:11px 15px;border-radius:8px;font-size:13px;font-weight:650;text-decoration:none}.result-summary{display:flex;flex-wrap:wrap;gap:15px;font-size:12px;padding:12px 0;border-bottom:1px solid var(--line)}.tradeoff{font-size:12px;color:#72572c}.mask-card .actions{margin-top:18px}@media(max-width:600px){.mask-card{padding:17px}.mask-card-top{grid-template-columns:90px minmax(0,1fr);gap:13px}.mask-card-top img{height:100px}.mask-card-top h3{font-size:19px}.mask-price{font-size:21px}.sizing-box{padding:15px}.button-link{width:100%;text-align:center}.mask-card .tag{font-size:8px}.workspace aside li.active{max-width:120px}.mask-card-top small{font-size:10px}}

.accessory-row{display:flex;justify-content:space-between;gap:14px;margin:18px 0 8px;font-size:13px}.accessory-row>strong{white-space:nowrap}.accessory-row small{display:block;color:var(--muted);margin-top:4px}.package-totals{border-top:1px solid #bedadb;margin-top:16px;padding-top:10px}.accessory-note{color:var(--muted)}

.navigation{align-items:flex-start}.next-actions{display:flex;flex-direction:column;align-items:center;gap:4px}.navigation .next-actions #reset{font-size:12px;font-weight:400;padding:6px 10px;margin:0;text-decoration:underline}.navigation #step-count{padding-top:12px}