@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#282b3a;--muted:#777783;--paper:#fffaf3;--coral:#fa684e;--line:#e8e3db;--blue:#d8e8ff;--yellow:#ffe884}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',system-ui,sans-serif;font-size:15px}button,input,select{font:inherit}button,a,select,input{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #346ad6;outline-offset:4px}button{border:0}a{color:inherit;text-decoration:none}[hidden]{display:none!important}header{height:92px;border-bottom:1px solid var(--line);padding:0 5%;display:flex;align-items:center;justify-content:space-between;background:#fffdf8}.brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:900;letter-spacing:-1px}.brand-icon{background:var(--coral);border-radius:12px;color:white;padding:2px 9px;font-size:27px}.tag{font-size:9px;letter-spacing:1.8px;border-left:1px solid #d7d3cd;padding-left:12px;margin-left:4px;color:var(--muted);font-weight:600}.header-actions{display:flex;gap:20px;align-items:center}.quiet{background:transparent;color:var(--muted);padding:10px}.status{font-size:12px;color:var(--muted)}.status:before{content:'';display:inline-block;width:7px;height:7px;border-radius:50%;background:#b5b5bb;margin-right:7px}.status.connected:before{background:#49a579}.status.sample:before{background:var(--coral)}main{max-width:1240px;margin:0 auto;padding:30px 36px 70px;min-height:calc(100vh - 158px)}.steps{display:flex;align-items:center;justify-content:center;gap:20px;font-size:12px;font-weight:700;color:#a7a3a0;margin:4px 0 44px}.steps i{width:42px;height:1px;background:var(--line)}.steps .active{color:var(--coral);background:#ffebe4;border-radius:20px;padding:8px 16px}.steps .done{color:var(--ink)}.intro{text-align:center;position:relative;margin-bottom:32px}.eyebrow,.section-number{font-size:10px;letter-spacing:2px;font-weight:800;color:var(--coral)}h1{font-size:46px;line-height:1.35;letter-spacing:-2.4px;margin:14px 0}em{font-style:normal;color:var(--coral)}.intro p,p{color:var(--muted);line-height:1.8}.intro p{font-size:14px;margin:14px 0}.spark{display:inline-block;color:#e8b337;font-size:42px;transform:rotate(13deg);position:absolute;margin:10px 15px}.info-pills{display:flex;justify-content:center;gap:8px;margin-top:18px}.info-pills span{font-size:11px;border:1px solid var(--line);border-radius:99px;background:#fffdf9;padding:5px 12px}.setup-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:28px}.preview-card,.start-card{border:1px solid var(--line);background:#fffdf9;border-radius:22px;padding:22px}.card-top{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:700;margin-bottom:14px}.live-dot{font-size:10px;letter-spacing:1px;color:#9b9c9e}.live-dot:before{content:'●';color:var(--coral);margin-right:5px}.live-box{position:relative;overflow:hidden;aspect-ratio:3/2;background:#eeeee9;border-radius:12px;display:flex;align-items:center;justify-content:center}video,.live-box>canvas{width:100%;height:100%;object-fit:cover}video.mirrored{transform:scaleX(-1)}#camera-placeholder{position:absolute;text-align:center;color:#8e9091}.camera-symbol{font-size:52px;line-height:1;color:#abaeaa;margin-bottom:18px}#camera-placeholder strong{font-size:14px}#camera-placeholder p{font-size:11px;margin:8px 0}.sample-badge{position:absolute;left:14px;top:14px;background:#fff5e3;padding:6px 10px;color:#795328;border-radius:6px;font-size:10px;font-weight:700}.device-row{display:flex;gap:8px;margin-top:16px}select,input:not([type=checkbox]):not([type=file]){border:1px solid var(--line);border-radius:9px;background:#fff;padding:10px 12px;color:var(--ink);width:100%;min-width:0}select{cursor:pointer}.device-row select{flex:1;width:0;font-size:12px}.device-row button{font-size:12px;white-space:nowrap}.secondary{border:1px solid #dbd7d0;border-radius:9px;background:white;padding:10px 16px;font-weight:700;color:var(--ink)}.help{font-size:11px;line-height:1.7;color:#8d8c8c;margin:12px 0 0}.start-card{padding:28px;display:flex;flex-direction:column}h2{font-size:23px;letter-spacing:-1px;margin:8px 0 20px}label{display:block;font-size:12px;font-weight:700;margin:15px 0 9px}.layout-options{display:flex;gap:10px}.layout-choice{flex:1;border:1.5px solid var(--line);border-radius:10px;background:#fff;padding:13px 8px;font-size:12px;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:8px}.layout-choice span{font-size:24px;line-height:1}.layout-choice.selected{border-color:var(--coral);background:#fff1e9;color:var(--coral)}.swatches{display:flex;gap:11px;margin:3px 0 18px}.swatch{height:29px;width:29px;border:1px solid #ddd7cf;border-radius:50%;position:relative}.swatch.selected:after{content:'✓';position:absolute;inset:0;display:grid;place-items:center;color:#272b3a;font-weight:900}.swatch[data-color="#282b3a"].selected:after{color:white}.session-summary{border-top:1px dashed var(--line);padding:15px 0 16px;margin-top:auto}.session-summary>div{display:flex;justify-content:space-between;align-items:center;font-size:12px;line-height:2.3}.session-summary span{color:var(--muted)}small{font-size:10px;font-weight:400;color:#9b9896;margin-left:6px}.primary{background:var(--coral);color:white;border-radius:10px;font-weight:800;box-shadow:0 3px 0 #e5573e}.large{padding:15px 20px;min-height:53px;width:100%;font-size:14px}.primary span{float:right}.text-button{background:transparent;padding:14px 0 2px;color:var(--muted);font-size:11px;text-decoration:underline;text-underline-offset:4px}.start-card .text-button{margin-top:4px}footer{max-width:1168px;margin:auto;padding:22px 0;border-top:1px solid var(--line);color:#a29d97;font-size:10px;display:flex;justify-content:space-between;letter-spacing:.5px}footer b{color:var(--coral);font-size:18px;margin-left:8px}.stage-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.stage-heading h1{font-size:34px}.stage-heading p{font-size:13px;margin:0}.capture-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:25px}.capture-view{aspect-ratio:4/3;background:#252935}.capture-panel{text-align:center;border-radius:18px;border:1px solid var(--line);background:white;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:28px}.capture-panel #countdown{font-size:112px;line-height:1.5;font-weight:900;color:var(--coral);font-variant-numeric:tabular-nums}.capture-panel strong{font-size:25px}.capture-panel p{font-size:12px}.shot-dots{display:flex;gap:7px;margin:15px 0}.shot-dots span{width:12px;height:12px;border:1px solid #ddd4c8;border-radius:50%}.shot-dots .complete{background:var(--coral);border-color:var(--coral)}.shot-dots .current{background:var(--yellow);border-color:#e1be51}#live-overlay{position:absolute;bottom:0;max-height:100%;max-width:100%;object-fit:contain;pointer-events:none}#flash{position:absolute;inset:0;background:white;opacity:0;pointer-events:none}#flash.fire{animation:flash .4s ease-out}@keyframes flash{0%{opacity:1}100%{opacity:0}}.review-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:55px;align-items:start}.paper-preview{background:#ebe6df;border-radius:18px;padding:26px;display:flex;flex-direction:column;align-items:center}.paper-preview canvas{display:block;width:auto;max-width:100%;max-height:620px;box-shadow:0 12px 25px #342a2325}.paper-preview p{font-size:11px;margin:18px 0 0}.candidates{display:flex;flex-direction:column;gap:15px;margin-bottom:24px}.candidate-row{display:grid;grid-template-columns:35px 1fr 1fr;gap:12px;align-items:center}.candidate-number{font-size:11px;color:var(--muted);font-weight:800}.candidate{position:relative;padding:3px;background:transparent;border:2px solid transparent;border-radius:10px;overflow:hidden}.candidate img{display:block;aspect-ratio:3/2;object-fit:cover;width:100%;border-radius:6px}.candidate.selected{border-color:var(--coral)}.candidate.selected:after{content:'✓';position:absolute;right:10px;bottom:10px;border-radius:50%;background:var(--coral);color:white;padding:1px 6px}.result-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;max-width:950px;margin:40px auto}.result-copy h1{font-size:40px}.result-copy p{font-size:13px}.result-copy .primary{margin-top:18px}.result-copy .secondary{margin-top:12px}.result-copy .text-button{display:block;margin:18px auto}.sample-notice{background:#fff0cf;color:#885b1b;padding:12px;border-radius:8px}#notice{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#292e3b;color:white;padding:14px 22px;border-radius:12px;z-index:20;max-width:90vw;font-size:13px;box-shadow:0 5px 25px #0002}dialog{width:520px;max-width:calc(100vw - 30px);max-height:90vh;overflow:auto;border:1px solid var(--line);padding:28px;border-radius:18px;background:var(--paper);color:var(--ink)}dialog::backdrop{background:#282b3a66;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;align-items:start}.dialog-heading h2{margin-bottom:0}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:15px}.check{display:flex;align-items:center;gap:9px;font-weight:500}input[type=checkbox]{accent-color:var(--coral);width:16px;height:16px}.overlay-field{display:flex;align-items:center;gap:8px;border-top:1px solid var(--line);padding:10px 0;font-size:11px}.overlay-field img{width:35px;height:40px;object-fit:contain}.overlay-field input{font-size:10px;max-width:220px;flex:1}.overlay-field label{white-space:nowrap;margin:0}.overlay-field button{background:transparent;color:var(--muted);font-size:10px}#settings-save{margin-top:20px}#settings-error{color:#b42921;font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1400px){.intro{margin-bottom:40px}.intro h1{font-size:50px}}@media(max-width:900px){header{height:76px;padding:0 24px}.tag{display:none}main{padding:24px}.setup-grid{grid-template-columns:1.3fr 1fr;gap:16px}.preview-card{padding:16px}.start-card{padding:20px}.capture-layout{grid-template-columns:1fr}.capture-panel{flex-direction:row;flex-wrap:wrap;gap:20px;padding:18px}.capture-panel #countdown{font-size:64px;line-height:1}.capture-panel .help{display:none}.review-layout{gap:25px}.result-layout{gap:30px}.result-copy h1{font-size:32px}footer{margin:0 24px}.device-row{flex-wrap:wrap}.device-row select{min-width:150px}.spark{font-size:30px}.capture-view{max-height:65vh}}@media(max-width:650px){header{padding:0 18px}.brand{font-size:18px}.header-actions{gap:4px}.status{font-size:10px}.quiet{font-size:11px}.steps{gap:10px;margin-bottom:28px;font-size:10px}.steps i{width:15px}.steps .active{padding:7px 11px}main{padding:24px 18px 45px}.intro h1{font-size:35px}.intro p{font-size:12px}.setup-grid,.review-layout,.result-layout{grid-template-columns:1fr}.intro{margin-bottom:28px}.start-card{padding:24px}.session-summary{margin-top:6px}.stage-heading{gap:10px;align-items:start}.stage-heading h1{font-size:26px;letter-spacing:-1.2px}.stage-heading .secondary{font-size:10px;white-space:nowrap;padding:9px}.paper-preview canvas{max-height:440px}.result-layout{margin-top:0;gap:25px}.result-copy{text-align:center}.result-copy h1{font-size:32px}.capture-panel{gap:15px}.capture-panel p{font-size:10px}.shot-dots{margin:0}.field-pair{grid-template-columns:1fr}.spark{margin-left:5px;font-size:25px}.overlay-field input{max-width:170px}footer{margin:0 18px}}

.frame-selection{margin:0 0 28px}.frame-selection-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.frame-selection-heading h2{margin:6px 0 0;font-size:22px}.frame-selection-heading .secondary{font-size:12px}.frame-choices{display:flex;gap:14px;overflow-x:auto;padding:3px 3px 12px;scroll-snap-type:x proximity}.frame-choice{flex:0 0 166px;text-align:left;border:2px solid var(--line);border-radius:15px;padding:12px;background:#fffdf9;color:var(--ink);scroll-snap-align:start}.frame-choice.selected{border-color:var(--coral);background:#fff3ec}.frame-choice-media{height:132px;border-radius:8px;background:#eee8df;display:flex;align-items:center;justify-content:center;margin-bottom:10px;overflow:hidden}.frame-choice-media img{height:100%;max-width:100%;object-fit:contain}.frame-choice-media>span{font-size:55px;color:#b3a18e}.frame-choice strong{display:block;font-size:13px;overflow-wrap:anywhere}.frame-choice-description{display:block;color:var(--muted);font-size:10px;line-height:1.6;margin-top:6px}.single-candidate{grid-template-columns:35px 1fr}.frame-manager-layout{display:grid;grid-template-columns:175px minmax(0,1fr);gap:25px;margin-top:22px}#frame-manager{width:950px}.frame-manager-layout>aside .large{font-size:11px;padding:12px 8px}.saved-frame-item{display:block;width:100%;text-align:left;background:white;border:1px solid var(--line);border-radius:8px;padding:12px;margin-top:10px;font-size:12px;overflow-wrap:anywhere}.saved-frame-item.selected{border-color:var(--coral);color:var(--coral)}.frame-preview-wrap{padding:20px;background:#e9e4dc;border-radius:12px;text-align:center;margin:16px 0}.frame-preview-wrap canvas{display:block;max-width:100%;max-height:400px;width:auto;height:auto;margin:auto;box-shadow:0 4px 14px #0002}.slot-buttons{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.slot-buttons .secondary{font-size:11px;padding:8px 12px}.slot-buttons .active{background:#ffe4d8;color:#d34f36;border-color:var(--coral)}.slot-fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.slot-fields label{font-size:10px}.slot-fields input{padding:8px!important}.frame-save-actions{display:flex;gap:12px;margin-top:20px}.frame-save-actions .secondary{white-space:nowrap}#frame-error{font-size:12px;color:#b42921}#frame-png{max-width:100%;font-size:12px}.frame-manager-layout form{min-width:0}#selected-frame-note{padding:16px;background:#fff0e4;border-radius:10px;margin-bottom:20px}#free-frame-options[hidden]{display:none!important}@media(max-width:650px){.frame-selection-heading h2{font-size:18px}.frame-selection-heading .secondary{font-size:10px;padding:9px}.frame-choice{flex-basis:145px}.frame-choice-media{height:115px}.frame-manager-layout{grid-template-columns:1fr}.frame-manager-layout>aside{border-bottom:1px solid var(--line);padding-bottom:16px}#saved-frame-list{display:flex;gap:8px;overflow-x:auto}.saved-frame-item{min-width:120px;width:auto}.slot-fields{grid-template-columns:1fr 1fr}.frame-save-actions{flex-wrap:wrap}}

#capture-frame-overlay{position:absolute;max-width:none;max-height:none;object-fit:fill;pointer-events:none;z-index:3}#live-overlay{z-index:2}#flash{z-index:5}.capture-frame-mini{width:100%;display:flex;flex-direction:column;align-items:center;gap:6px;margin-bottom:16px}.capture-frame-mini>span{font-size:11px;font-weight:800}.capture-frame-mini canvas{max-height:220px;max-width:100%;width:auto;height:auto;border:1px solid #e4d8cc}.capture-frame-mini small{font-size:9px;margin:0;text-align:center}.capture-panel #countdown{font-size:72px}@media(max-width:900px){.capture-frame-mini{width:95px;margin:0}.capture-frame-mini canvas{max-height:145px}.capture-frame-mini small{display:none}.capture-panel #countdown{font-size:52px}}