:root {
  --paper: #EDE6D3;
  --panel: #F5F0E3;
  --ink: #2A231A;
  --ink-soft: #6B6050;
  --rule: #CBBE9C;
  --accent: #AE3A22;
  --teal: #1F6E5C;
  --danger: #B23A2E;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1A1611;
    --panel: #221C15;
    --ink: #EDE3CE;
    --ink-soft: #AB9E85;
    --rule: #453A29;
    --accent: #E27C55;
    --teal: #5CBBA4;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Apple SD Gothic Neo", "Noto Sans KR", -apple-system, sans-serif;
  line-height: 1.6;
}
.hidden { display: none !important; }

header.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--rule);
}
header.topbar .brand { font-weight: 800; font-size: 1.1rem; }
header.topbar button { background: none; border: none; color: var(--ink-soft); font: inherit; cursor: pointer; }

main { max-width: 30rem; margin: 0 auto; padding: 2rem 1.25rem 4rem; }

.screen { display: none; }
.screen.active { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

h1 { font-size: 1.9rem; margin: 0 0 .6rem; text-wrap: balance; }
h2 { font-size: 1.3rem; margin: 0 0 .8rem; }
p.lead { color: var(--ink-soft); margin-bottom: 1.8rem; }
p.muted { color: var(--ink-soft); font-size: .9rem; }

.disclaimer {
  background: var(--panel);
  border-left: 3px solid var(--accent);
  padding: .8rem 1rem;
  border-radius: 4px;
  font-size: .85rem;
  color: var(--ink-soft);
  margin: 1.4rem 0;
}

button.primary {
  width: 100%;
  padding: .9rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}
button.primary:disabled { opacity: .45; cursor: not-allowed; }
button.secondary {
  width: 100%;
  padding: .8rem;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
  border-radius: 8px;
  font-size: .95rem;
  cursor: pointer;
  margin-top: .6rem;
}

#dropzone {
  border: 2px dashed var(--rule);
  border-radius: 10px;
  padding: 2.4rem 1rem;
  text-align: center;
  cursor: pointer;
  color: var(--ink-soft);
  margin-bottom: 1.2rem;
}
#dropzone.dragover { border-color: var(--accent); color: var(--accent); }
#dropzone.has-image { padding: 0; border-style: solid; }
#preview-img { width: 100%; max-height: 22rem; object-fit: cover; border-radius: 8px; display: block; }

label.field { display: block; margin-bottom: 1.2rem; font-size: .9rem; }
label.field input[type="text"] {
  width: 100%; margin-top: .4rem; padding: .7rem; border-radius: 6px;
  border: 1px solid var(--rule); background: var(--panel); color: var(--ink); font: inherit;
}
.consent-row { display: flex; gap: .6rem; align-items: flex-start; font-size: .85rem; color: var(--ink-soft); margin-bottom: 1.4rem; }
.consent-row input { margin-top: .2rem; }

.loading-box { text-align: center; padding: 3rem 0; }
.spinner {
  width: 3rem; height: 3rem; margin: 0 auto 1.4rem;
  border: 4px solid var(--rule); border-top-color: var(--accent); border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.result-header { text-align: center; margin-bottom: 1.4rem; }
.badge-row { display: flex; justify-content: center; gap: 1.6rem; margin-bottom: .6rem; }
.badge { text-align: center; }
.badge .num { font-size: 1.6rem; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
.badge .lbl { font-size: .72rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .05em; }

.card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin-bottom: 1.4rem; }
.card {
  background: var(--panel); border: 1px solid var(--rule); border-radius: 10px; padding: 1rem;
}
.card h3 { margin: 0 0 .4rem; font-size: .85rem; color: var(--teal); }
.card p { margin: 0; font-size: .85rem; }

.detail-item { padding: .8rem 0; border-bottom: 1px dashed var(--rule); }
.detail-item:last-child { border-bottom: none; }
.detail-cat { font-size: .7rem; color: var(--teal); font-weight: 700; }
.detail-item h4 { margin: .2rem 0; font-size: .95rem; }
.detail-item p { margin: 0; font-size: .88rem; color: var(--ink-soft); }

.share-row { display: flex; gap: .5rem; margin: 1rem 0; }
.share-row input { flex: 1; padding: .6rem; border-radius: 6px; border: 1px solid var(--rule); background: var(--panel); color: var(--ink); font-size: .82rem; }
.share-row button { padding: .6rem 1rem; border-radius: 6px; border: none; background: var(--teal); color: #fff; font-weight: 700; cursor: pointer; }

.rank-row { display: grid; grid-template-columns: 2rem 1fr auto auto; align-items: center; gap: .6rem; padding: .6rem 0; border-bottom: 1px dashed var(--rule); }
.rank-no { font-weight: 800; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.rank-score { font-variant-numeric: tabular-nums; color: var(--accent); font-weight: 700; }
.btn-vote { border: 1px solid var(--rule); background: none; color: var(--ink); border-radius: 6px; padding: .3rem .6rem; cursor: pointer; }