@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+KR:wght@400;500;600;700&display=swap');
:root{--ink:#173c35;--muted:#63736b;--paper:#f6f5ee;--line:#d9dfd5;--accent:#d8f290;--orange:#d36d43}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans','Noto Sans KR',sans-serif;font-size:15px}button,a,input{ -webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #b65b34;outline-offset:4px}button{color:inherit}a{color:inherit;text-decoration:none}.topbar{max-width:1240px;margin:auto;height:104px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;align-items:center;gap:11px;line-height:1.2;font-size:16px}.brand-icon{width:43px;height:43px;background:var(--ink);color:var(--accent);display:grid;place-items:center;border-radius:13px;font-weight:700;font-size:23px;transform:rotate(-6deg)}.brand small{display:block;font-size:10px;letter-spacing:2px;margin-top:5px}.prototype{font-size:10px;letter-spacing:1.7px;color:var(--muted)}.language{padding:10px 14px;border:1px solid var(--line);background:transparent;border-radius:30px;font-size:12px}main{max-width:1160px;margin:auto;padding:0 24px}.intro{padding:56px 0 30px;position:relative}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700}.intro h1{font-size:clamp(38px,5.2vw,66px);letter-spacing:-3px;line-height:1.07;margin:20px 0;font-weight:600}.intro>p{position:absolute;right:0;top:96px;font-size:16px;line-height:1.8;color:var(--muted);width:360px}.journey{display:flex;gap:16px;align-items:center;margin-top:28px;font-size:12px}.journey span{display:flex;align-items:center;gap:7px}.journey b{background:#e6ebdf;border-radius:50%;width:23px;height:23px;display:grid;place-items:center;font-size:10px}.journey i{font-style:normal}.arrow{color:#8d9b90}.demo-banner{background:#e9edde;border:1px solid #dce3cd;border-radius:10px;display:flex;align-items:center;gap:12px;padding:12px 17px;margin:0 0 26px}.demo-banner p{margin:0;font-size:12px;line-height:1.6;color:#4c5d48}.dot{width:7px;height:7px;border-radius:100%;background:#829f4e;flex-shrink:0}.workspace{display:grid;grid-template-columns:350px 1fr;background:#fffefa;border:1px solid var(--line);border-radius:20px;overflow:hidden}.input-panel{padding:28px;background:#eeeee5;border-right:1px solid var(--line)}.result-panel{padding:28px 34px}.section-heading{display:flex;align-items:center;gap:10px}.step{font-size:10px;letter-spacing:1px;color:#8b9a87;border:1px solid #cfd8c8;padding:4px 6px;border-radius:5px}h2{font-size:17px;font-weight:600;letter-spacing:-.4px;margin:0}.muted{font-size:12px;line-height:1.6;color:var(--muted)}.sample-tabs{display:flex;gap:6px;margin:20px 0}.sample{flex:1;border:1px solid #d2d8cb;background:transparent;border-radius:7px;padding:8px;font-size:12px}.sample.active{background:var(--ink);color:#fff;border-color:var(--ink)}.notice{background:#fdf1d1;min-height:330px;border-radius:4px;padding:25px 21px 19px;color:#633f2d;box-shadow:0 7px 16px #173c3510;transform:rotate(-1deg);position:relative}.notice:before{content:'';position:absolute;top:-7px;left:38%;background:#c6ceb4a6;width:70px;height:18px;transform:rotate(-5deg)}.notice-tag{font-size:9px;letter-spacing:2px}.notice-art{display:flex;justify-content:center;gap:10px;margin:17px 0 10px;font-size:34px;color:var(--orange)}.notice-art span:nth-child(2){transform:rotate(20deg);color:#79906d}.notice h3{margin:0;font-size:25px;text-align:center;font-family:'Noto Sans KR',sans-serif;letter-spacing:-1.5px}.notice #notice-subtitle{font-size:11px;text-align:center;line-height:1.6;border-bottom:1px solid #633f2d33;padding-bottom:15px}.notice-line{display:flex;font-size:11px;line-height:1.6;gap:10px;margin:8px 0}.notice-line b{min-width:30px}.notice-footer{border-top:1px solid #633f2d33;padding-top:14px;margin-top:16px;font-size:9px;line-height:1.8;text-align:center}.notice-footer strong{font-size:8px;font-weight:400;letter-spacing:.6px}.upload-area{margin-top:28px}.upload-button{width:100%;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:7px;background:transparent;border:1px dashed #aebba4;border-radius:10px;padding:15px 8px;font-size:12px}.upload-button>span:first-child{font-size:20px;line-height:15px}.upload-button small{flex-basis:100%;font-size:9px;color:var(--muted);margin-top:3px;letter-spacing:1px}.upload-button:hover{background:#e0e7d7}.upload-hint{font-size:10px;line-height:1.7;color:var(--muted);margin:10px 0 0}.error{color:#ad432a;font-size:11px}#photo-preview{margin-top:18px;border-top:1px solid var(--line);padding-top:15px}#preview-image{width:100%;max-height:220px;object-fit:contain;background:#e4e7dc;border-radius:8px}#photo-name{font-size:11px;overflow-wrap:anywhere}.sample-label{margin-left:auto;font-size:8px;letter-spacing:1px;color:#6e785b;background:#eef1e5;padding:5px 7px;border-radius:4px;white-space:nowrap}#guide{padding:26px 0 15px}#guide h3{font-size:29px;letter-spacing:-1.2px;margin:0 0 10px;line-height:1.2}#guide p{font-size:13px;color:var(--muted);line-height:1.7;margin:0}.source-note{display:flex;gap:7px;font-size:10px;color:#819071;line-height:1.5;margin:0 0 17px}.facts{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fact{border:1px solid #dfe4d8;border-radius:10px;padding:15px}.fact-label{font-size:9px;letter-spacing:1.4px;color:var(--muted);font-weight:600}.fact-value{font-size:15px;font-weight:600;line-height:1.4;margin:9px 0}.fact-source{font-size:10px;line-height:1.6;color:#7c8578;border-top:1px solid #edf0e6;padding-top:8px}.fact.unconfirmed{background:#fcf6e8;border-color:#eadfc5}.fact.unconfirmed .fact-value{color:#9a652e}.next-step{background:var(--ink);color:#fff;border-radius:10px;padding:18px 20px;margin-top:18px}.next-step .eyebrow{color:var(--accent);font-size:9px}.next-step p{margin:10px 0 0;line-height:1.7;font-size:13px}.ask-heading{margin:28px 0 15px;display:flex;align-items:flex-start;gap:10px}.ask-heading .step{margin-top:3px}.ask-heading h2{font-size:16px}.ask-heading p{margin:5px 0}.questions{display:flex;flex-direction:column;gap:8px}.question{background:#f0f3e9;border:1px solid #e0e6d6;border-radius:8px;text-align:left;padding:13px 15px;display:flex;align-items:center;justify-content:space-between;font-size:12px;gap:15px}.question:hover{background:#e4edce}.question span:last-child{font-size:17px}.question small{display:block;color:#74816b;font-size:10px;margin-top:4px}.text-button{background:none;border:0;padding:4px 0;font-size:11px;text-decoration:underline;text-underline-offset:4px}footer{padding:28px 0 36px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:10px;color:var(--muted)}.footer-divider{margin:0 7px;color:#b8c3af}dialog{border:0;border-radius:20px;padding:48px 36px 30px;max-width:540px;width:calc(100% - 32px);color:var(--ink);box-shadow:0 20px 80px #0003;background:#fffef7}dialog::backdrop{background:#132b24b8;backdrop-filter:blur(5px)}.dialog-close{position:absolute;right:18px;top:12px;font-size:27px;border:0;background:transparent;line-height:1;padding:8px}.card-greeting{font-size:21px;margin:40px 0 12px;color:var(--muted)}#card-korean{font-size:35px;line-height:1.5;letter-spacing:-1px;word-break:keep-all}#card-english{font-size:15px;line-height:1.7;color:var(--muted);margin-top:24px}.card-thanks{font-size:18px;margin:30px 0;color:var(--muted)}.primary{background:var(--ink);color:var(--accent);border:0;padding:14px 20px;border-radius:9px;width:100%;font-size:13px}#copy-status{min-height:16px;font-size:12px;text-align:center;margin-bottom:0}#about-dialog h2{font-size:25px;margin:22px 0}#about-dialog p,#about-dialog li{font-size:13px;line-height:1.9}#about-dialog ul{padding-left:20px}#about-dialog li{margin-bottom:12px}[hidden]{display:none!important}@media(min-width:1100px){.intro h1{font-size:66px}}@media(max-width:850px){.intro>p{position:static;width:auto;font-size:14px}.workspace{grid-template-columns:300px 1fr}.input-panel{padding:22px}.result-panel{padding:22px}.sample-label{display:none}.facts{grid-template-columns:1fr}.intro h1{letter-spacing:-2px}.intro{padding-top:40px}footer{flex-wrap:wrap}.prototype{display:none}}@media(max-width:630px){.topbar{padding:0 20px;height:82px}main{padding:0 16px}.intro{padding:34px 3px 25px}.intro h1{font-size:45px}.intro>p{font-size:13px}.journey{gap:8px;font-size:9px;flex-wrap:wrap;margin-top:23px}.journey span{gap:4px}.journey b{width:19px;height:19px;font-size:9px}.demo-banner{padding:12px;align-items:flex-start}.demo-banner .dot{margin-top:5px}.demo-banner p{font-size:10px}.workspace{display:block;border-radius:14px}.input-panel{border-right:0;border-bottom:1px solid var(--line);padding:23px}.notice{max-width:330px;margin:auto}.result-panel{padding:26px 22px}.facts{grid-template-columns:1fr 1fr;gap:8px}.fact{padding:12px}.fact-value{font-size:13px}.fact-label{font-size:8px}#guide h3{font-size:27px}.ask-heading h2{font-size:15px}footer{font-size:9px;gap:12px}footer>span:nth-child(2){display:none}.sample-label{display:block;font-size:7px}h2{font-size:15px}#card-korean{font-size:29px}dialog{padding:44px 25px 25px}.brand{font-size:14px}.language{font-size:11px}}
.text-label{display:block;font-size:12px;margin:20px 0 8px}textarea{font:inherit;font-size:12px;width:100%;padding:12px;border:1px solid #b9c5b0;border-radius:8px;resize:vertical;color:var(--ink);background:#fffef8}textarea:focus{outline:2px solid #77975c}#analyze{margin-top:16px}button:disabled{opacity:.5;cursor:wait}#raw-panel{font-size:12px;margin:0 0 18px;color:#5a6b55}#raw-text{font-family:inherit;white-space:pre-wrap;overflow-wrap:anywhere;background:#edf1e7;padding:12px;max-height:220px;overflow:auto;line-height:1.8}#server-status{margin:-12px 0 18px;min-height:16px}