:root {
  --bg:#f4f7fb; --card:#fff; --text:#182238; --muted:#6b7688; --line:#dbe3ed;
  --brand:#244f7e; --brand-dark:#17395f; --soft:#eaf1f8; --green:#207343; --danger:#a33b3b;
  --shadow:0 18px 50px rgba(32,56,86,.09);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
button,input,textarea{font:inherit}.public-header{background:linear-gradient(135deg,var(--brand-dark),var(--brand));color:#fff;padding:26px clamp(20px,5vw,70px);display:flex;align-items:center;justify-content:space-between;gap:24px}.public-header h1{font-size:38px;margin:2px 0}.subtitle{margin:0;color:#dbe7f3}.eyebrow{margin:0;font-size:11px;letter-spacing:.14em;font-weight:850;color:#7790ad}.public-header .eyebrow{color:#c9d9e9}.admin-link{color:#fff;text-decoration:none;background:rgba(255,255,255,.15);padding:9px 13px;border-radius:10px;font-weight:700;font-size:13px}
.public-shell{width:min(1080px,calc(100% - 28px));margin:28px auto 60px;display:grid;grid-template-columns:minmax(0,720px) minmax(250px,1fr);gap:22px;align-items:start}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.composer{padding:24px}.explain{padding:22px;position:sticky;top:18px}.explain h2{margin-top:0}.step{display:flex;gap:12px;align-items:flex-start;margin:15px 0}.step span{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--soft);color:var(--brand);font-weight:800;flex:0 0 auto}.step p{margin:3px 0;color:#526174;line-height:1.45}
.method-switch{display:flex;gap:8px;margin-bottom:24px}.method,.kind{border:1px solid transparent;background:#edf2f7;color:#42536a;border-radius:12px;padding:11px 16px;font-weight:800;cursor:pointer}.method.is-active,.kind.is-active{background:var(--brand);color:#fff}.kind-picker{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}form{display:grid;gap:16px}label{display:grid;gap:7px;color:#4f5d70;font-size:14px;font-weight:650}input,textarea{width:100%;border:1px solid #cfd9e6;border-radius:11px;padding:11px 13px;background:#fff;color:var(--text)}textarea{min-height:125px;resize:vertical}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}.primary,.secondary{border:0;border-radius:11px;padding:11px 15px;font-weight:800;cursor:pointer}.primary{background:var(--brand);color:#fff}.primary:hover{background:var(--brand-dark)}.secondary{background:#edf2f7;color:#3e4f65}.small{padding:7px 10px;font-size:12px}.submit{margin-top:2px;min-height:48px;font-size:16px}
.drop-zone{border:2px dashed #b8c8da;border-radius:16px;min-height:170px;display:grid;place-items:center;align-content:center;text-align:center;gap:7px;background:#f9fbfd;cursor:pointer;color:#4a6078}.drop-zone>span{font-size:34px}.drop-zone small{color:var(--muted);font-weight:500}.image-preview{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.image-preview img{max-width:180px;max-height:160px;object-fit:contain;border-radius:12px;border:1px solid var(--line)}.image-preview.large img{max-width:100%;max-height:360px}.ai-intro{display:flex;gap:13px;align-items:flex-start;background:#f7faff;border:1px solid #dce8f4;padding:14px;border-radius:14px}.ai-intro h2{font-size:18px;margin:0 0 5px}.ai-intro p{margin:0;color:#59697d;line-height:1.4}.spark{font-size:24px;color:var(--brand)}.privacy,.microcopy{font-size:12px;color:var(--muted);line-height:1.45;margin:0}.turnstile-slot{min-height:1px}.result{margin-top:22px;border-top:1px solid var(--line);padding-top:20px;display:grid;gap:14px}.result h2{margin:3px 0}.result blockquote{margin:0;padding:12px 14px;background:#f7f9fc;border-left:4px solid #aac0d8;color:#4f6075}.result-chip{display:inline-flex;width:max-content;background:var(--soft);color:var(--brand);padding:7px 10px;border-radius:999px;font-weight:800}.result-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.review-notice{background:#fff7e8;border:1px solid #f0d3a0;color:#7a5110;padding:12px;border-radius:11px;margin:0;line-height:1.45}
.success,.toast{position:fixed;right:18px;bottom:18px;z-index:50;border-radius:13px;box-shadow:var(--shadow);padding:14px 16px}.success{background:#e9f7ef;color:#1f6b40;display:grid;gap:3px}.toast{background:#172033;color:#fff;max-width:420px}.success[hidden],.toast[hidden]{display:none}
@media(max-width:850px){.public-shell{grid-template-columns:1fr}.explain{position:static}.public-header{align-items:flex-start}.two-cols{grid-template-columns:1fr}}
@media(max-width:560px){.public-header{padding:20px;flex-direction:column}.public-header h1{font-size:32px}.public-shell{width:calc(100% - 16px);margin-top:12px}.composer{padding:17px}.method-switch,.kind-picker{display:grid;grid-template-columns:1fr 1fr}.kind-picker .kind:last-child{grid-column:1/-1}}