:root {
  --bg: #f2efe8;
  --panel: rgba(255, 253, 248, 0.92);
  --ink: #1f1f1b;
  --muted: #6f6a61;
  --line: rgba(31, 31, 27, 0.12);
  --accent: #264653;
  --accent-2: #d1844f;
  --ok: #2e7d5b;
  --warn: #c96a2b;
  --pending: #7d7a72;
  --shadow: 0 24px 60px rgba(42, 37, 30, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(209, 132, 79, 0.14), transparent 32%),
    radial-gradient(circle at top right, rgba(38, 70, 83, 0.16), transparent 28%),
    var(--bg);
  font-family: "Avenir Next", "Pretendard", "Noto Sans KR", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-shell {
  max-width: 1480px;
  margin: 0 auto;
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.brand {
  font-family: "Iowan Old Style", "Source Serif 4", Georgia, serif;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
}

.topbar-meta,
.muted,
.help-text,
.small {
  color: var(--muted);
}

.page {
  display: grid;
  gap: 20px;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255,255,255,0.82), rgba(245,239,228,0.92));
  box-shadow: var(--shadow);
}

.hero.compact {
  align-items: center;
}

.hero h1,
.panel h2 {
  font-family: "Iowan Old Style", "Source Serif 4", Georgia, serif;
  margin: 0 0 8px;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.grid.two,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.panel,
.stat-card,
.run-card,
.scene-card,
.reference-card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.panel {
  padding: 24px;
  border-radius: 24px;
}

.section-header,
.run-card-top,
.scene-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
}

.section-header-wrap {
  flex-wrap: wrap;
}

.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.stack-form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
}

label span {
  font-size: 0.9rem;
  color: var(--muted);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  padding: 11px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.8);
}

textarea {
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
}

.button.primary {
  background: var(--accent);
  color: white;
}

.button.secondary {
  background: rgba(38, 70, 83, 0.1);
  color: var(--accent);
}

.runs-list,
.scene-grid,
.reference-grid,
.link-list {
  display: grid;
  gap: 14px;
}

.runs-list {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.run-card {
  padding: 18px;
  border-radius: 18px;
}

.run-card h3 {
  margin: 8px 0 6px;
}

.run-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 0.9rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(125,122,114,0.14);
}

.status-pill.mini {
  font-size: 0.72rem;
  padding: 4px 8px;
}

.status-completed,
.status-approved {
  background: rgba(46, 125, 91, 0.14);
  color: var(--ok);
}

.status-failed,
.status-needs_fix {
  background: rgba(201, 106, 43, 0.14);
  color: var(--warn);
}

.status-running,
.status-queued,
.status-pending {
  background: rgba(125,122,114,0.14);
  color: var(--pending);
}

.stat-card {
  border-radius: 20px;
  padding: 20px;
}

.stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.scene-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.scene-card {
  display: grid;
  gap: 10px;
  padding: 16px;
  border-radius: 18px;
}

.scene-card img,
.reference-card img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  object-fit: cover;
}

.reference-grid {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.reference-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: 16px;
}

.reference-card span {
  font-size: 0.82rem;
  color: var(--muted);
}

.asset-link {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,0.72);
}

.review-form {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.scene-regenerate-form {
  display: grid;
  gap: 8px;
}

.log-box {
  margin: 0;
  max-height: 520px;
  overflow: auto;
  padding: 18px;
  border-radius: 18px;
  background: #171916;
  color: #eef1ea;
  font-size: 0.86rem;
  line-height: 1.55;
}

@media (max-width: 960px) {
  .stats-grid,
  .grid.two {
    grid-template-columns: 1fr;
  }

  .hero,
  .section-header,
  .section-actions,
  .topbar {
    align-items: flex-start;
  }

  .hero,
  .topbar {
    flex-direction: column;
  }

  .section-actions {
    justify-content: flex-start;
  }
}

details summary {
  cursor: pointer;
  color: var(--accent);
}

@media (max-width: 1024px) {
  .grid.two,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    flex-direction: column;
  }
}