:root{--brand-50: #eef4ff;--brand-100: #dce8ff;--brand-400: #5b8def;--brand-500: #2f6fed;--brand-600: #1f5bd8;--brand-700: #1747ad;--gold: #c88a00;--bg: #f4f6fb;--surface: #ffffff;--surface-2: #f8f9fc;--text: #121826;--text-muted: #5d6677;--border: #e3e7ef;--border-strong: #cdd4e2;--action: var(--brand-600);--action-hover: var(--brand-700);--action-soft: var(--brand-50);--on-action: #ffffff;--ok: #16874a;--ok-soft: #e7f6ee;--warn: #a45a06;--warn-soft: #fff5e1;--danger: #c0262d;--danger-soft: #fdebec;--radius-s: 10px;--radius: 16px;--radius-l: 22px;--shadow-s: 0 1px 2px rgba(18, 24, 38, .06);--shadow: 0 6px 24px rgba(30, 50, 100, .08);--gap: 16px;--font: Pretendard, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--brand-50: #172447;--brand-100: #1d2f5e;--bg: #0d1220;--surface: #161c2e;--surface-2: #1b2237;--text: #eef1f8;--text-muted: #9ba6bd;--border: #272f46;--border-strong: #38425f;--action: #5b8def;--action-hover: #7ba3f5;--action-soft: #1a2750;--on-action: #0b1020;--ok: #4cc58a;--ok-soft: #12301f;--warn: #f0b04a;--warn-soft: #34270d;--danger: #ff7b80;--danger-soft: #3b1619;--shadow: 0 6px 24px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.55;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure{margin:0}h2{font-size:1.35rem;letter-spacing:-.02em;margin-bottom:14px}h3{font-size:1rem;letter-spacing:-.01em;margin-bottom:10px;display:flex;align-items:center;gap:6px}button,input,select{font:inherit;color:inherit}.icon{flex:none}.app{max-width:1040px;margin:0 auto;padding:0 20px 120px}.app>main{padding-top:6px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0 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var(--border-strong);border-radius:14px;background:var(--surface);cursor:pointer;font-weight:700;transition:transform .08s,background .15s,border-color .15s,box-shadow .15s}.btn:hover:not(:disabled){border-color:var(--action)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:focus-visible,.chip:focus-visible,.spec-card:focus-visible,.product-card:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--brand-400);outline-offset:2px}.btn.primary{background:linear-gradient(180deg,var(--brand-500),var(--brand-600));border-color:var(--brand-600);color:#fff;box-shadow:0 6px 16px #2f6fed52}.btn.primary:hover:not(:disabled){background:linear-gradient(180deg,var(--brand-600),var(--brand-700));border-color:var(--brand-700)}.btn.small{min-height:38px;padding:0 14px;font-size:.88rem;border-radius:11px}.btn.wide{width:100%}.btn.link{border:0;background:none;color:var(--action);min-height:44px;padding:0 4px;font-weight:600}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.row{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.hero{display:grid;gap:24px;align-items:center;grid-template-columns:1fr;padding:18px 0 26px}@media(min-width:760px){.hero{grid-template-columns:1.1fr .9fr;padding:34px 0 40px}}.hero-eyebrow{display:inline-flex;align-items:center;gap:6px;background:var(--action-soft);color:var(--action);font-weight:700;font-size:.82rem;padding:6px 12px;border-radius:999px;margin-bottom:14px}.hero h1{font-size:clamp(1.9rem,5.2vw,2.9rem);line-height:1.18;letter-spacing:-.035em;font-weight:800}.hero h1 em{font-style:normal;color:var(--action)}.hero-sub{margin-top:12px;color:var(--text-muted);font-size:1.02rem;max-width:34em}.hero-art{width:100%;max-width:360px;height:auto;margin:0 auto;display:block;filter:drop-shadow(0 18px 30px rgba(30,60,140,.18))}.trust{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:8px}.trust 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.15s}.product-card:hover{border-color:var(--brand-400)}.product-card.is-selected{border-color:var(--action);background:linear-gradient(180deg,var(--action-soft),var(--surface) 70%);box-shadow:var(--shadow)}.product-card .product-name{font-weight:700;color:var(--text-muted)}.product-card .price{font-size:2rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}.product-card .price small{font-size:1rem;font-weight:700;margin-left:2px}.product-card .ribbon{position:absolute;top:14px;right:14px;background:var(--gold);color:#fff;font-size:.72rem;font-weight:800;padding:3px 9px;border-radius:999px}.product-card .radio-dot{position:absolute;bottom:18px;right:18px;width:24px;height:24px;border-radius:50%;border:2px solid var(--border-strong);display:grid;place-items:center;color:transparent}.product-card.is-selected .radio-dot{background:var(--action);border-color:var(--action);color:#fff}.spec-group{margin:22px 0}.spec-group-title{font-size:.95rem;color:var(--text-muted);margin-bottom:10px}.spec-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:12px}.spec-card{width:100%;display:flex;gap:14px;align-items:center;text-align:left;padding:12px 14px;background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:border-color .15s,background .15s}.spec-card:hover{border-color:var(--brand-400)}.spec-card.is-selected{border-color:var(--action);background:var(--action-soft)}.silhouette{height:72px;width:auto;border-radius:6px;border:1px solid var(--border-strong);flex:none;display:block}.spec-text{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}.spec-size{font-size:.82rem;color:var(--action);font-weight:700}.spec-note{font-size:.78rem;color:var(--text-muted)}.spec-check{flex:none;width:24px;height:24px;border-radius:50%;border:2px solid var(--border-strong);display:grid;place-items:center;color:transparent}.spec-card.is-selected .spec-check{background:var(--action);border-color:var(--action);color:#fff}.sticky-action{position:fixed;left:0;right:0;bottom:0;padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--border);z-index:5;display:flex;flex-direction:column;align-items:center;gap:2px}.sticky-action .btn.primary{width:100%;max-width:1000px}.camera-stage{display:flex;flex-direction:column;gap:12px;max-width:560px}.camera-frame{position:relative;width:100%;max-height:70vh;background:#0b0f1a;border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow)}.camera-video,.camera-guide{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.camera-video{object-fit:cover;transform:scaleX(-1)}.guide-hint{padding:12px 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input{width:100%;min-height:32px;accent-color:var(--action)}.slider-hint{font-size:.78rem;color:var(--text-muted)}.slider.is-disabled{opacity:.45}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}.chip{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface);cursor:pointer;font-weight:600;font-size:.9rem}.chip:disabled{opacity:.4;cursor:not-allowed}.chip.is-on{border-color:var(--action);background:var(--action-soft);color:var(--action)}.swatch{width:16px;height:16px;border-radius:50%;border:1px solid var(--border-strong)}.pro-tag{font-size:.65rem;font-weight:800;background:var(--gold);color:#fff;padding:1px 6px;border-radius:6px}.meter{border-radius:var(--radius);padding:14px 16px;background:var(--surface);border:1px solid var(--border)}.meter-head{display:flex;justify-content:space-between}.meter-bar{height:8px;background:var(--border);border-radius:4px;margin:8px 0;overflow:hidden}.meter-bar span{display:block;height:100%;background:var(--ok);border-radius:4px;transition:width .2s}.meter.level-caution{border-color:var(--warn);background:var(--warn-soft)}.meter.level-caution .meter-bar span{background:var(--warn)}.meter.level-excessive{border-color:var(--danger);background:var(--danger-soft)}.meter.level-excessive .meter-bar span{background:var(--danger)}.meter-msg{font-size:.85rem;margin-top:4px}.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:.88rem}.check{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:12px;background:var(--surface-2)}.check-icon{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;color:#fff}.check.is-pass .check-icon{background:var(--ok)}.check.is-warn .check-icon{background:var(--warn)}.check.is-fail .check-icon{background:var(--danger)}.check.is-fail{background:var(--danger-soft)}.check-detail{color:var(--text-muted)}.result{display:flex;flex-direction:column;gap:14px;max-width:760px}.thumbs{display:flex;gap:14px;flex-wrap:wrap}.thumbs figure{width:150px;text-align:center;font-size:.82rem;font-weight:600}.thumb{width:100%;height:auto;border:1px solid var(--border);border-radius:10px;display:block;box-shadow:var(--shadow-s);margin-bottom:6px}.price-box{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:8px}.price-box strong{font-size:1.6rem;letter-spacing:-.03em}.size-limit{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:8px 0;font-size:.9rem;font-weight:600}.size-limit select,.custom-export input{min-height:40px;padding:0 10px;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface)}.custom-export{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0;font-size:.9rem}.custom-export input{width:96px}.ai-list{list-style:none;padding:0;margin:8px 0;display:flex;flex-direction:column;gap:8px}.ai-list li{padding:10px 12px;border:1px solid var(--border);border-radius:12px}.ai-list li.is-disabled{opacity:.6;background:var(--surface-2)}.ai-list label,.check-row{display:flex;gap:10px;align-items:flex-start;font-size:.9rem}details.panel summary{cursor:pointer;font-weight:700}details.panel[open] summary{margin-bottom:10px}main h2:not(:first-child){margin-top:28px}.sticky-action .btn.link{min-height:36px;font-size:.88rem}