:root {
  --bg: #120d0b;
  --panel: rgba(35, 20, 14, 0.88);
  --panel-strong: rgba(49, 28, 18, 0.94);
  --panel-border: rgba(255, 196, 124, 0.16);
  --text: #f6ede4;
  --muted: #c9b09b;
  --accent: #ff8e42;
  --accent-soft: #ffd18d;
  --danger: #ff6961;
  --success: #68d391;
  --warning: #f6c453;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Noto Sans KR", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 121, 63, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 208, 126, 0.12), transparent 24%),
    linear-gradient(160deg, #120d0b 0%, #18100d 40%, #090707 100%);
  color: var(--text);
}

a {
  color: var(--accent-soft);
}

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

input,
select,
textarea {
  width: 100%;
  margin-top: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 0.95rem 1rem;
  outline: none;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 142, 66, 0.72);
  background: rgba(255, 255, 255, 0.08);
}

textarea {
  resize: vertical;
}

label {
  display: block;
  color: var(--muted);
  font-size: 0.95rem;
}

.page-glow {
  position: fixed;
  inset: -20% auto auto -10%;
  width: 36rem;
  height: 36rem;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 142, 66, 0.18), transparent 62%);
  filter: blur(24px);
}

.bg-aura {
  position: fixed;
  inset: auto -10% -18% auto;
  width: 28rem;
  height: 28rem;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 177, 106, 0.18), transparent 65%);
  filter: blur(30px);
}

.page-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent 88%);
}

.app-shell {
  position: relative;
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 1.5rem;
  width: min(1500px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 64px;
}

.hero-panel,
.panel,
.admin-panel {
  border: 1px solid var(--panel-border);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-panel {
  position: sticky;
  top: 24px;
  align-self: start;
  padding: 1.6rem;
  overflow: hidden;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -20% -25% auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 142, 66, 0.24), transparent 70%);
}

.hero-topline,
.section-kicker,
.subpanel-kicker,
.brand-overline {
  margin: 0 0 0.7rem;
  color: var(--accent-soft);
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-panel h1,
.brand h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.02;
}

.hero-copy,
.section-copy,
.admin-copy {
  color: var(--muted);
  line-height: 1.65;
}

.hero-metrics,
.score-grid,
.strategy-grid,
.field-grid,
.action-grid,
.checklist-grid {
  display: grid;
  gap: 1rem;
}

.hero-metrics {
  margin-top: 1.4rem;
}

.hero-metrics article,
.score-card,
.subpanel,
.variant-card,
.winner-card,
.list-card,
.beat-card,
.research-card,
.scene-card,
.check-card,
.status-card,
.panel-block {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.035);
}

.hero-metrics article {
  padding: 1rem;
}

.metric-label {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.hero-rules {
  margin-top: 1.6rem;
  padding: 1rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
}

.hero-rules p {
  margin: 0 0 0.7rem;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.hero-rules ul,
.compact-list,
.list-card ul,
.check-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.hero-rules li,
.compact-list li,
.list-card li,
.check-card li {
  color: var(--muted);
  line-height: 1.65;
}

.workspace {
  display: grid;
  gap: 1.2rem;
}

.panel,
.admin-panel {
  padding: 1.4rem;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1.2rem;
}

.section-head h2,
.subpanel h3,
.angle-card h3,
.variant-card h3,
.research-card h4,
.beat-card h4 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}

.field-grid.one {
  grid-template-columns: 1fr;
}

.field-grid.two,
.strategy-grid,
.checklist-grid,
.overview-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field-grid.three,
.score-grid,
.action-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.winner-grid,
.angle-grid,
.variant-grid,
.research-grid,
.scene-grid,
.beats-list,
.timeline-grid {
  display: grid;
  gap: 1rem;
}

.winner-grid,
.angle-grid,
.variant-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.score-card,
.angle-card,
.variant-card,
.check-card {
  padding: 1rem 1.05rem;
}

.score-card span,
.angle-card p,
.variant-type,
.list-card-title,
.winner-title,
.scene-card-title,
.research-card-id,
.beat-label,
.status-card-title {
  display: block;
  margin: 0 0 0.45rem;
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.score-card strong,
.angle-card h3,
.variant-card h3,
.scene-card-goal {
  font-size: 1.18rem;
}

.score-card.accent,
.variant-card.accent,
.warning-panel {
  border-color: rgba(255, 142, 66, 0.44);
  background: linear-gradient(180deg, rgba(255, 142, 66, 0.16), rgba(255, 255, 255, 0.04));
}

.promise-text,
.audit-copy,
.warning-copy,
.outline-summary p,
.research-card p,
.variant-card p,
.check-card p,
.scene-card p,
.subpanel p {
  color: var(--muted);
  line-height: 1.65;
}

.subpanel,
.list-card,
.winner-card,
.research-card,
.scene-card,
.beat-card,
.panel-block,
.status-card {
  padding: 1rem;
}

.outline-summary {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.visual-style-hint {
  margin-top: 1rem;
}

.visual-style-hint p:last-child {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.outline-summary p {
  margin: 0;
}

.beat-card span,
.variant-card span,
.scene-card-range {
  color: var(--accent-soft);
  font-size: 0.86rem;
}

.variant-thumbnail {
  color: var(--accent-soft);
  font-weight: 700;
}

.research-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.scene-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.overview-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

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

.timeline-card {
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
}

.timeline-card-title {
  margin: 0 0 0.45rem;
  color: var(--accent-soft);
  font-size: 0.84rem;
  letter-spacing: 0.06em;
}

.timeline-card p {
  margin: 0 0 0.5rem;
}

.timeline-card span {
  color: var(--accent-soft);
  font-size: 0.86rem;
}

.research-card a {
  display: inline-flex;
  margin-top: 0.4rem;
}

.audit-badges,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.actions.split {
  justify-content: space-between;
  margin: 1rem 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.82rem;
}

.badge.good {
  background: rgba(104, 211, 145, 0.18);
  color: #b9ffd3;
}

.badge.bad {
  background: rgba(255, 105, 97, 0.18);
  color: #ffd0ce;
}

.badge.warn {
  background: rgba(246, 196, 83, 0.18);
  color: #ffe9a7;
}

.btn {
  border: 0;
  border-radius: 999px;
  padding: 0.9rem 1.2rem;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn.primary {
  background: linear-gradient(135deg, #ff8e42, #ffb55c);
  color: #261207;
  font-weight: 700;
}

.btn.subtle {
  background: rgba(255, 142, 66, 0.14);
  color: var(--accent-soft);
}

.action-panel {
  background: var(--panel-strong);
}

.action-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.runtime-hint {
  margin: 0;
  color: var(--accent-soft);
}

.inline-toggle {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 0;
  padding: 0.9rem 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.inline-toggle input {
  width: auto;
  margin: 0;
}

.status {
  min-height: 1.25rem;
  color: var(--muted);
}

.status.error {
  color: #ffd0ce;
}

.hidden {
  display: none !important;
}

.script-viewer {
  margin: 0;
  padding: 1rem 1.1rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  white-space: pre-wrap;
  line-height: 1.75;
  font-family: "Noto Sans KR", sans-serif;
}

.table-wrap {
  overflow-x: auto;
}

.segment-lines {
  min-height: 260px;
  white-space: pre;
  font-family: "Space Grotesk", "Noto Sans KR", sans-serif;
  line-height: 1.65;
}

.segments-table {
  width: 100%;
  border-collapse: collapse;
}

.segments-table th,
.segments-table td {
  padding: 0.8rem 0.7rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  vertical-align: top;
}

.segments-table th {
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
}

.segments-table td:last-child {
  min-width: 520px;
}

.scene-card textarea {
  margin-top: 0.8rem;
  min-height: 160px;
}

.scene-card textarea {
  min-height: 120px;
}

.prompt-details {
  margin-top: 0.8rem;
}

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

.prompt-spec {
  margin: 0.8rem 0 0;
  padding: 0.9rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  white-space: pre-wrap;
  line-height: 1.65;
  font-family: "Space Grotesk", "Noto Sans KR", sans-serif;
}

.segment-media-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  margin-top: 0.9rem;
  flex-wrap: wrap;
}

.segment-media-note {
  color: var(--accent-soft);
  font-size: 0.92rem;
}

.segment-media-note.muted {
  color: var(--muted);
}

.segment-media-note.error {
  color: #ffd0ce;
}

.generated-image-output {
  min-height: 140px;
  display: grid;
  gap: 0.8rem;
  align-content: start;
}

.generated-image-placeholder {
  margin: 0;
  color: var(--muted);
}

.generated-image-preview {
  width: 100%;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: block;
}

.segment-download {
  color: var(--accent-soft);
  text-decoration: none;
}

.segment-download:hover {
  text-decoration: underline;
}

.scene-card-stack {
  display: grid;
  gap: 0.9rem;
  margin-top: 0.9rem;
}

.scene-card-block {
  padding: 0.9rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.scene-card-script {
  background: rgba(255, 142, 66, 0.08);
  border-color: rgba(255, 142, 66, 0.18);
}

.scene-card-excerpt {
  margin: 0;
  color: var(--text);
  line-height: 1.75;
  white-space: pre-wrap;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(7, 5, 5, 0.66);
  backdrop-filter: blur(8px);
}

.loading-card {
  width: min(92vw, 420px);
  padding: 1.2rem 1.3rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(27, 17, 12, 0.94);
  box-shadow: var(--shadow);
}

.loading-card p {
  margin: 0;
}

.loading-card p:first-child {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.loading-progress {
  margin-top: 1rem;
}

.loading-progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.55rem;
}

.loading-progress-head strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.55rem;
  color: var(--accent-soft);
}

.loading-progress-head span {
  color: var(--muted);
  font-size: 0.92rem;
  text-align: right;
}

.loading-progress-track {
  position: relative;
  overflow: hidden;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.loading-progress-fill {
  position: relative;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ff8e42 0%, #ffd18d 100%);
  transition: width 0.35s ease;
}

.loading-progress-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.35) 50%, transparent 100%);
  transform: translateX(-100%);
  animation: loading-shimmer 1.6s linear infinite;
}

@keyframes loading-shimmer {
  to {
    transform: translateX(100%);
  }
}

.admin-shell {
  width: min(720px, calc(100% - 32px));
  margin: 40px auto;
}

.status-card-body {
  color: var(--muted);
  line-height: 1.6;
}

.brand {
  display: flex;
  gap: 0.9rem;
  align-items: center;
}

.brand-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff8e42, #ffd18d);
  box-shadow: 0 0 18px rgba(255, 142, 66, 0.5);
}

.help {
  color: var(--muted);
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    position: relative;
    top: 0;
  }
}

@media (max-width: 860px) {
  .field-grid.two,
  .field-grid.three,
  .winner-grid,
  .angle-grid,
  .variant-grid,
  .research-grid,
  .strategy-grid,
  .score-grid,
  .action-grid,
  .checklist-grid,
  .overview-grid,
  .timeline-grid {
    grid-template-columns: 1fr;
  }

  .section-head,
  .action-meta {
    flex-direction: column;
    align-items: start;
  }

  .segments-table td:last-child {
    min-width: 280px;
  }
}