:root{--bg:#f4f7fb;--card:#fff;--text:#0f172a;--muted:#64748b;--border:#e2e8f0;--brand:#2563eb;--brand2:#06b6d4;--danger:#dc2626;--ok:#16a34a}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;font-size:16px}
a{color:var(--brand)}
.wrap{max-width:980px;margin:0 auto;padding:0 16px}
.top{background:#fff;border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:var(--text);text-decoration:none}
.nav nav{display:flex;gap:18px}
.nav nav a{color:var(--text);text-decoration:none;font-weight:600;font-size:.95rem}
.hero{text-align:center;padding:40px 0 18px}
.hero h1{font-size:clamp(1.7rem,4.5vw,2.5rem);letter-spacing:-.02em}
.hero p{color:var(--muted);max-width:620px;margin:8px auto 0}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:22px;margin:18px 0}
.narrow{max-width:640px;margin:26px auto}
.center{text-align:center}
.drop{border:2px dashed #93c5fd;border-radius:14px;background:#eff6ff;padding:34px 16px;text-align:center;transition:background .15s,border-color .15s;cursor:pointer}
.drop.over{background:#dbeafe;border-color:var(--brand)}
.drop svg{color:var(--brand);margin:0 auto 6px}
.drop p{margin:4px 0}
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:11px 20px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.08);color:#fff}
.btn.sm{padding:8px 12px;font-size:.85rem}
.btn.danger{background:var(--danger)}
.btn.done{background:var(--ok)}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.agree{display:block;margin-top:12px;font-size:.88rem;color:var(--muted)}
.progress{height:8px;background:#e2e8f0;border-radius:99px;overflow:hidden;margin-top:14px}
.progress div{height:100%;width:0;background:linear-gradient(90deg,var(--brand),var(--brand2));transition:width .2s}
.msg{margin-top:10px;min-height:1.2em;font-weight:600}
.err{color:var(--danger);font-weight:600}
.ok{color:var(--ok);font-weight:600}
.results{display:grid;gap:14px}
.res{display:grid;grid-template-columns:160px 1fr;gap:16px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:14px}
.res img{width:160px;height:120px;object-fit:cover;border-radius:10px;background:#f1f5f9}
.res .fail{color:var(--danger)}
.links{display:grid;gap:10px}
.links label{display:grid;gap:4px;font-size:.82rem;font-weight:700;color:var(--muted)}
.copy{display:flex;gap:8px}
.copy input{flex:1;min-width:0;padding:9px 10px;border:1px solid var(--border);border-radius:8px;font:inherit;font-size:.85rem;background:#f8fafc;color:var(--text)}
.del{font-size:.82rem;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:8px 10px;color:#991b1b}
.info{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:30px 0}
.info div{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px}
.info h2{font-size:1.05rem;margin-bottom:6px}
.info p{color:var(--muted);font-size:.93rem}
.view figure{background:repeating-conic-gradient(#e2e8f0 0 25%,#fff 0 50%) 0 0/20px 20px;border-radius:16px;padding:14px;margin-top:22px;text-align:center}
.view figure img{max-width:100%;height:auto;max-height:78vh;border-radius:8px}
.meta-line{text-align:center;color:var(--muted);font-size:.9rem;margin-top:10px}
.thumb{max-width:260px;max-height:200px;margin:10px auto;border-radius:10px}
.form{display:grid;gap:14px;margin-top:14px}
.form label{display:grid;gap:6px;font-weight:600}
.form input,.form select,.form textarea{padding:11px 12px;border:1px solid var(--border);border-radius:10px;font:inherit}
.prose h1{margin-bottom:10px}.prose h2{font-size:1.15rem;margin:20px 0 8px}.prose p,.prose li{margin-bottom:10px}.prose ul{margin-left:20px}
.agrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-top:12px}
.aitem{display:grid;gap:6px;font-size:.85rem;border:1px solid var(--border);border-radius:10px;padding:8px}
.aitem img{width:100%;height:120px;object-fit:cover;border-radius:6px}
.foot{border-top:1px solid var(--border);margin-top:40px;padding:26px 0;color:var(--muted);font-size:.9rem;text-align:center}
.foot p{margin:4px 0}
@media (max-width:600px){.res{grid-template-columns:1fr}.res img{width:100%;height:180px}.nav nav{gap:12px}.nav nav a{font-size:.88rem}}