:root{color-scheme:light;--ink:#282521;--muted:#777168;--paper:#f7f4ee;--card:#fffdfa;--line:#ded8ce;--accent:#315c4b;--soft:#e8eee9;font-family:ui-serif,"Apple SD Gothic Neo","Noto Serif KR",serif;font-synthesis:none}*{box-sizing:border-box}html{background:var(--paper);scroll-behavior:smooth}body{margin:0;color:var(--ink);background:radial-gradient(circle at 80% 0,#ece8dc 0,transparent 34rem),var(--paper);min-height:100vh}button,input,textarea{font:inherit}button,label{touch-action:manipulation}main{width:min(100%,760px);margin:auto;padding:0 18px}.hero{text-align:center;padding:72px 10px 42px}.eyebrow{font:600 10px/1.4 ui-sans-serif,system-ui;letter-spacing:.24em;color:var(--accent);margin:0 0 15px}.hero h1{font-size:clamp(38px,11vw,58px);font-weight:400;letter-spacing:-.07em;margin:0}.hero>p:last-child{font-size:15px;color:var(--muted);margin:16px 0 0}.upload-card{background:rgba(255,253,250,.9);border:1px solid var(--line);border-radius:3px;padding:22px 18px;box-shadow:0 14px 40px rgba(60,51,39,.05)}.section-title{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}.section-title>span{font:600 10px/1.7 ui-sans-serif,system-ui;letter-spacing:.12em;color:var(--accent);border-top:1px solid var(--accent);padding-top:5px}.section-title h2{font-size:21px;font-weight:500;margin:0}.section-title p{font:12px/1.6 ui-sans-serif,system-ui;color:var(--muted);margin:3px 0 0}.picker{min-height:150px;border:1px dashed #aba399;border-radius:2px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer;background:#faf8f3;transition:.15s}.picker:active{transform:scale(.99);background:var(--soft)}.picker-icon{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;font:300 25px/1 ui-sans-serif}.picker strong{font-size:15px;font-weight:500}.picker small{font:11px ui-sans-serif,system-ui;color:var(--muted)}.selection{margin-top:14px}.selection>p{font:12px ui-sans-serif,system-ui;color:var(--muted);margin:8px 0}.preview-list{display:flex;gap:7px;overflow:auto;scrollbar-width:none}.preview-list::-webkit-scrollbar{display:none}.preview{width:64px;height:64px;object-fit:cover;flex:0 0 auto;background:#e7e2d9;border-radius:2px}.preview-file{display:grid;place-items:center;text-align:center;padding:4px;font:9px/1.25 ui-sans-serif,system-ui;color:var(--muted);word-break:break-all}.fields{display:grid;gap:14px;margin:18px 0}.fields label{font:12px ui-sans-serif,system-ui;color:var(--ink)}.fields label span{color:var(--muted);margin-left:4px}.fields input,.fields textarea{display:block;width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:10px 0;color:var(--ink);outline:none;resize:none;font-size:15px}.fields input:focus,.fields textarea:focus{border-color:var(--accent)}.primary,.secondary{width:100%;min-height:50px;border:0;border-radius:2px;cursor:pointer}.primary{background:var(--accent);color:white;font:600 14px ui-sans-serif,system-ui;letter-spacing:.03em}.primary:disabled{opacity:.42;cursor:not-allowed}.secondary{border:1px solid var(--line);background:transparent;color:var(--ink);font:13px ui-sans-serif,system-ui}.progress{height:3px;background:var(--line);margin-top:12px;overflow:hidden}.progress span{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}.status{min-height:20px;text-align:center;font:12px/1.6 ui-sans-serif,system-ui;color:var(--accent);margin:10px 0 0}.status.error{color:#9d382e}.gallery-section{padding:68px 0 30px}.gallery{columns:2;column-gap:7px}.gallery-item{display:block;width:100%;border:0;padding:0;margin:0 0 7px;background:#e6e1d8;break-inside:avoid;cursor:pointer;overflow:hidden}.gallery-item img{display:block;width:100%;height:auto;min-height:100px;object-fit:cover;transition:opacity .3s}.gallery-item img[data-loading]{opacity:0}.empty{text-align:center;color:var(--muted);font:13px ui-sans-serif,system-ui;padding:42px 0}.gallery-section>.secondary{margin-top:16px}dialog{width:min(calc(100% - 24px),700px);max-height:90dvh;border:0;padding:0;background:#171614;color:white;box-shadow:0 18px 60px #0008}dialog::backdrop{background:#111b;backdrop-filter:blur(4px)}dialog img{display:block;max-width:100%;width:100%;max-height:70dvh;object-fit:contain;background:#0d0d0c}.dialog-close{position:absolute;right:8px;top:8px;width:42px;height:42px;border:0;border-radius:50%;background:#111a;color:#fff;font:300 27px ui-sans-serif;cursor:pointer}.dialog-meta{padding:14px 16px 18px;font:13px ui-sans-serif,system-ui}.dialog-meta p{color:#d1cec7;margin:5px 0 0}.dialog-meta a{display:grid;place-items:center;color:white;text-decoration:none;margin-top:14px}.private-note{grid-column:1/-1;text-align:center;padding:28px 14px;border:1px solid var(--line);color:var(--muted);font:13px/1.7 ui-sans-serif,system-ui}footer{text-align:center;padding:44px 20px max(32px,env(safe-area-inset-bottom));color:var(--muted);font-size:11px;letter-spacing:.08em}@media(min-width:600px){main{padding:0 28px}.upload-card{padding:30px}.gallery{columns:3}.hero{padding-top:90px}}