:root {
  --bg: #07111d;
  --bg-soft: #0b1626;
  --panel: rgba(13, 22, 38, 0.94);
  --panel-soft: rgba(17, 28, 46, 0.88);
  --line: rgba(111, 136, 179, 0.16);
  --line-strong: rgba(111, 136, 179, 0.28);
  --text: #eef4ff;
  --muted: #97a5be;
  --accent: #ff9b47;
  --accent-soft: rgba(255, 155, 71, 0.16);
  --success: #37c48f;
  --warning: #f2b84b;
  --danger: #ff6f6f;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 18px;
  --radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Source Han Sans SC", "Microsoft YaHei UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 155, 71, 0.14), transparent 24%),
    radial-gradient(circle at top right, rgba(69, 120, 255, 0.12), transparent 24%),
    linear-gradient(140deg, #06101a 0%, #091422 42%, #0b1627 100%);
}

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

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

.hidden {
  display: none !important;
}

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

.small-text {
  font-size: 13px;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(4, 8, 15, 0.66);
  backdrop-filter: blur(18px);
}

.auth-card {
  width: min(440px, 100%);
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  background: rgba(12, 20, 34, 0.98);
  box-shadow: var(--shadow);
}

.full-btn {
  width: 100%;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 320px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  padding: 24px;
  background:
    radial-gradient(circle at top, rgba(255, 155, 71, 0.15), transparent 22%),
    linear-gradient(180deg, rgba(7, 12, 22, 0.98), rgba(10, 17, 29, 0.98));
  border-right: 1px solid rgba(111, 136, 179, 0.1);
}

.brand-card,
.mini-card,
.surface-card,
.hero-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.brand-card::before,
.mini-card::before,
.surface-card::before,
.hero-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  right: 18px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 155, 71, 0.92), rgba(84, 150, 255, 0.16));
}

.brand-card {
  padding: 24px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 18px;
  border-radius: 20px;
  color: #09111d;
  font-size: 26px;
  font-weight: 800;
  background: linear-gradient(135deg, #ff9b47 0%, #ffcb86 100%);
  box-shadow: 0 16px 28px rgba(255, 155, 71, 0.22);
}

.brand-card h1 {
  margin-bottom: 12px;
  font-size: 34px;
  line-height: 1.1;
}

.sidebar-nav {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.nav-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  width: 100%;
  padding: 16px;
  border: 1px solid transparent;
  border-radius: 20px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
  text-align: left;
  cursor: pointer;
}

.nav-item strong,
.nav-item small {
  display: block;
}

.nav-item small {
  color: var(--muted);
  margin-top: 4px;
}

.nav-item.active {
  border-color: rgba(255, 155, 71, 0.28);
  background: linear-gradient(135deg, rgba(255, 155, 71, 0.14), rgba(53, 75, 113, 0.16));
}

.nav-index {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 800;
}

.sidebar-panels {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.mini-card {
  padding: 18px;
}

.mini-label {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 12px;
}

.mini-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

.main-shell {
  min-width: 0;
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.topbar h2 {
  margin-bottom: 8px;
  font-size: 38px;
  line-height: 1.05;
}

.status-pill,
.step-badge,
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.status-pill,
.chip {
  border: 1px solid var(--line);
  background: rgba(30, 44, 68, 0.76);
}

.chip.chip-success {
  color: var(--success);
  border-color: rgba(55, 196, 143, 0.24);
  background: rgba(16, 52, 40, 0.92);
}

.chip.chip-warning {
  color: var(--warning);
  border-color: rgba(242, 184, 75, 0.24);
  background: rgba(74, 54, 18, 0.92);
}

.chip.chip-neutral {
  color: var(--muted);
}

.status-pill.idle,
.step-badge.pending {
  color: var(--muted);
}

.status-pill.busy,
.step-badge.running {
  color: var(--warning);
  background: rgba(74, 54, 18, 0.92);
}

.status-pill.ok,
.step-badge.completed {
  color: var(--success);
  background: rgba(16, 52, 40, 0.92);
}

.status-pill.error,
.step-badge.failed {
  color: var(--danger);
  background: rgba(62, 20, 26, 0.92);
}

.page-stack {
  min-width: 0;
}

.page {
  display: none;
}

.page.active {
  display: block;
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 18px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(11, 18, 31, 0.98), rgba(18, 22, 44, 0.98));
}

.hero-card h3 {
  margin-bottom: 10px;
  font-size: 34px;
  line-height: 1.15;
}

.hero-bullets {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-bullet {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
  font-weight: 700;
}

.hero-summary,
.summary-stack,
.history-list,
.card-grid,
.studio-grid,
.workflow-rail,
.settings-grid {
  display: grid;
  gap: 16px;
}

.studio-preflight {
  grid-column: 1 / -1;
}

.preflight-card {
  padding: 18px;
  border: 1px solid rgba(255, 155, 71, 0.22);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255, 155, 71, 0.12), rgba(54, 84, 139, 0.08)),
    rgba(10, 18, 30, 0.88);
}

.preflight-card > .section-head {
  margin-bottom: 14px;
}

.preflight-card strong {
  display: block;
  margin-bottom: 6px;
  font-size: 20px;
}

.preflight-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.preflight-item {
  min-height: 168px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(7, 15, 27, 0.72);
}

.preflight-item span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.preflight-item strong {
  margin: 0;
  font-size: 17px;
}

.preflight-item p {
  flex: 1;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.preflight-item.ready {
  border-color: rgba(55, 196, 143, 0.32);
}

.preflight-item.hold {
  border-color: rgba(242, 184, 75, 0.34);
}

.preflight-item.warn {
  border-color: rgba(255, 111, 111, 0.34);
}

.compact-actions {
  gap: 8px;
}

.compact-actions .ghost-btn,
.compact-actions .secondary-btn {
  min-height: 38px;
  padding: 10px 12px;
  border-radius: 13px;
  font-size: 13px;
}

.summary-card,
.info-card,
.result-card,
.history-card,
.progress-card,
.preview-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel-soft);
}

.next-action-card {
  border-color: rgba(255, 155, 71, 0.34);
  background:
    radial-gradient(circle at top right, rgba(255, 155, 71, 0.18), transparent 34%),
    rgba(31, 38, 56, 0.92);
}

.summary-card strong,
.history-card strong,
.result-card strong,
.info-card strong,
.preview-card strong {
  display: block;
  margin-bottom: 8px;
}

.form-card,
.stage-card {
  padding: 22px;
  margin-top: 18px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.section-head h3 {
  margin-bottom: 6px;
  font-size: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

.form-grid label span {
  color: var(--text);
}

.form-grid .full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--text);
  background: rgba(7, 14, 25, 0.9);
}

input::placeholder,
textarea::placeholder {
  color: rgba(151, 165, 190, 0.62);
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(255, 155, 71, 0.18);
  border-color: rgba(255, 155, 71, 0.32);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.primary-btn,
.secondary-btn,
.ghost-btn {
  border-radius: 16px;
  padding: 13px 18px;
  font-weight: 700;
  cursor: pointer;
}

.primary-btn {
  border: 0;
  color: #09111d;
  background: linear-gradient(135deg, #ff9b47 0%, #ffc27d 100%);
  box-shadow: 0 14px 30px rgba(255, 155, 71, 0.24);
}

.secondary-btn,
.ghost-btn {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(27, 40, 62, 0.76);
}

.primary-btn:disabled,
.secondary-btn:disabled,
.ghost-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.workflow-rail {
  grid-template-columns: repeat(7, minmax(0, 1fr));
  margin-top: 18px;
}

.progress-card {
  padding: 16px;
  background: rgba(15, 24, 39, 0.86);
}

.progress-card.active {
  border-color: rgba(255, 155, 71, 0.28);
  background: linear-gradient(135deg, rgba(51, 33, 18, 0.96), rgba(18, 26, 43, 0.96));
}

.progress-card.done {
  border-color: rgba(55, 196, 143, 0.24);
  background: rgba(13, 36, 29, 0.94);
}

.progress-card.waiting {
  opacity: 0.82;
}

.progress-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  border-radius: 14px;
  color: var(--accent);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 800;
}

.studio-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.stage-card {
  min-height: 280px;
}

.result-stack,
.actions-row,
.tag-list,
.segment-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.result-stack {
  flex-direction: column;
}

.source-state-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.tag-list .chip {
  background: rgba(32, 47, 72, 0.74);
}

.content-box {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(11, 18, 31, 0.72);
  color: var(--text);
  line-height: 1.75;
}

.content-box.large {
  min-height: 150px;
}

.compact-form {
  gap: 12px;
}

.setup-panel {
  display: grid;
  gap: 16px;
}

.setup-title-row,
.setup-group-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.setup-title-row strong {
  margin-bottom: 8px;
  font-size: 24px;
}

.setup-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.setup-flow span {
  padding: 12px 14px;
  border: 1px solid rgba(255, 155, 71, 0.2);
  border-radius: 14px;
  color: var(--text);
  background: rgba(255, 155, 71, 0.08);
  font-size: 13px;
  font-weight: 700;
}

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

.service-option-grid,
.option-list,
.style-analysis-grid {
  display: grid;
  gap: 12px;
}

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

.service-option-panel {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(7, 14, 25, 0.66);
}

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

.compact-option-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.option-item,
.style-analysis-item {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(10, 18, 30, 0.72);
}

.option-item.ready {
  border-color: rgba(55, 196, 143, 0.3);
}

.option-item.hold {
  border-color: rgba(242, 184, 75, 0.28);
}

.option-item p,
.style-analysis-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.option-item span,
.style-analysis-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

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

.style-analysis-item strong {
  display: block;
  margin: 0;
  line-height: 1.45;
}

.qr-auth-card {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 18px;
  align-items: center;
}

.qr-auth-card img {
  width: 220px;
  height: 220px;
  padding: 12px;
  border-radius: 18px;
  background: #fff;
}

.setup-group {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(7, 14, 25, 0.58);
}

.setup-group.important {
  border-color: rgba(255, 155, 71, 0.3);
  background:
    radial-gradient(circle at top right, rgba(255, 155, 71, 0.1), transparent 34%),
    rgba(7, 14, 25, 0.72);
}

.setup-group-head strong,
.platform-setup-card > strong {
  display: block;
  margin-bottom: 6px;
}

.setup-group-head p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.setup-state {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(255, 155, 71, 0.12);
  font-size: 12px;
  font-weight: 800;
}

.setup-grid,
.platform-setup-grid {
  display: grid;
  gap: 12px;
}

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

.setup-grid .full {
  grid-column: 1 / -1;
}

.setup-grid label,
.platform-setup-card label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

.setup-grid label span,
.platform-setup-card label span {
  color: var(--text);
}

.platform-setup-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.platform-setup-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(10, 18, 30, 0.68);
}

.advanced-setup summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  cursor: pointer;
  color: var(--text);
  font-weight: 800;
}

.advanced-setup summary small {
  color: var(--muted);
  font-weight: 500;
}

.advanced-setup[open] summary {
  margin-bottom: 12px;
}

.check-grid,
.hook-grid,
.cover-title-grid {
  display: grid;
  gap: 10px;
}

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

.check-item,
.hook-card,
.script-copy-block {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(10, 18, 30, 0.72);
}

.check-item.ok {
  border-color: rgba(55, 196, 143, 0.28);
}

.check-item.warn {
  border-color: rgba(242, 184, 75, 0.28);
}

.check-item span,
.hook-card span,
.script-copy-block span,
.script-copy-block small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

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

.hook-card strong {
  margin: 8px 0 0;
  line-height: 1.55;
}

.script-block-list {
  display: grid;
  gap: 10px;
}

.script-copy-block p {
  margin: 8px 0;
  line-height: 1.75;
}

.metric-table {
  display: grid;
  gap: 8px;
  overflow-x: auto;
}

.metric-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.8fr) repeat(7, minmax(86px, 1fr));
  gap: 8px;
  min-width: 880px;
}

.metric-row input {
  padding: 10px 12px;
  border-radius: 12px;
}

.metric-head {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

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

.cover-title-option {
  min-height: 54px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
  background: rgba(11, 18, 31, 0.74);
  text-align: left;
  cursor: pointer;
}

.cover-title-option:hover {
  border-color: rgba(255, 155, 71, 0.38);
}

.meta-grid,
.details-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.detail-item {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(15, 24, 39, 0.78);
}

.detail-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
}

.placeholder {
  padding: 20px;
  border: 1px dashed var(--line-strong);
  border-radius: 18px;
  color: var(--muted);
  line-height: 1.7;
  background: rgba(11, 18, 31, 0.56);
}

.cover-preview {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 12px;
  min-height: 180px;
  padding: 24px;
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(255, 155, 71, 0.18), transparent 30%),
    linear-gradient(135deg, rgba(18, 26, 43, 0.98), rgba(26, 18, 31, 0.98));
  border: 1px solid var(--line);
}

.cover-result {
  background:
    linear-gradient(135deg, rgba(13, 18, 28, 0.98), rgba(45, 28, 18, 0.98));
}

.cover-contrast {
  background:
    linear-gradient(135deg, rgba(9, 17, 28, 0.98), rgba(18, 38, 34, 0.98));
}

.cover-clean {
  background:
    linear-gradient(135deg, rgba(11, 18, 31, 0.98), rgba(24, 30, 38, 0.98));
}

.cover-kicker,
.cover-subtitle {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  color: #09111d;
  background: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

.cover-title {
  max-width: 320px;
  text-align: center;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.3;
}

.cover-subtitle {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}

.history-layout,
.settings-grid {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: 18px;
}

.history-card {
  cursor: pointer;
}

.history-card.active {
  border-color: rgba(255, 155, 71, 0.28);
  background: rgba(37, 27, 20, 0.96);
}

.mono {
  font-family: Consolas, "Courier New", monospace;
}

@media (max-width: 1240px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .sidebar-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-card,
  .history-layout,
  .settings-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .workflow-rail,
  .studio-grid,
  .form-grid,
  .meta-grid,
  .details-grid,
  .check-grid,
  .hook-grid,
  .cover-title-grid,
  .preflight-grid,
  .setup-flow,
  .setup-grid,
  .platform-setup-grid,
  .service-option-grid,
  .option-list,
  .compact-option-list,
  .style-analysis-grid,
  .qr-auth-card,
  .sidebar-nav {
    grid-template-columns: 1fr;
  }

  .section-head,
  .topbar,
  .setup-title-row,
  .setup-group-head {
    flex-direction: column;
  }

  .qr-auth-card img {
    width: min(220px, 100%);
    height: auto;
  }
}

@media (max-width: 720px) {
  .main-shell,
  .sidebar {
    padding: 16px;
  }

  .topbar h2,
  .hero-card h3,
  .brand-card h1 {
    font-size: 28px;
  }

  .primary-btn,
  .secondary-btn,
  .ghost-btn {
    width: 100%;
  }

  .actions-row {
    flex-direction: column;
  }
}

/* SXJ 2026 product redesign: calm, task-first, one visible creation step. */
:root {
  --bg: #0d100e;
  --bg-soft: #121612;
  --panel: #171b18;
  --panel-soft: #1c211d;
  --line: rgba(225, 232, 219, 0.11);
  --line-strong: rgba(225, 232, 219, 0.2);
  --text: #f2f4ed;
  --muted: #9fa99e;
  --accent: #f4b84a;
  --accent-soft: rgba(244, 184, 74, 0.12);
  --success: #71d6a0;
  --warning: #f4b84a;
  --danger: #ff8077;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
  --radius-xl: 18px;
  --radius-lg: 15px;
  --radius-md: 13px;
  --radius-sm: 10px;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  font-family: "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei UI", sans-serif;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(circle at 78% 0%, rgba(113, 214, 160, 0.07), transparent 28%),
    #0d100e;
  background-size: 34px 34px, 34px 34px, auto, auto;
}

body,
button,
input,
select,
textarea {
  letter-spacing: 0.01em;
}

button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}

p,
strong,
span,
small,
label,
.content-box,
.detail-item {
  overflow-wrap: anywhere;
}

.app-shell {
  grid-template-columns: 264px minmax(0, 1fr);
}

.sidebar {
  padding: 22px 16px;
  background: rgba(9, 12, 10, 0.96);
  border-right: 1px solid var(--line);
}

.brand-card,
.mini-card,
.surface-card,
.hero-card {
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: none;
}

.brand-card::before,
.mini-card::before,
.surface-card::before,
.hero-card::before {
  display: none;
}

.brand-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-color: rgba(244, 184, 74, 0.2);
  background: linear-gradient(135deg, rgba(244, 184, 74, 0.08), rgba(255, 255, 255, 0.015));
}

.brand-mark {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  margin: 0;
  border-radius: 13px;
  color: #171208;
  font-size: 17px;
  background: var(--accent);
  box-shadow: none;
}

.brand-copy {
  min-width: 0;
}

.brand-copy h1 {
  margin: 0 0 3px;
  font-size: 17px;
  line-height: 1.2;
}

.brand-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.sidebar-nav {
  gap: 7px;
  margin-top: 24px;
}

.nav-item {
  grid-template-columns: 38px 1fr;
  gap: 11px;
  min-height: 62px;
  padding: 11px 12px;
  border-radius: 13px;
  background: transparent;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.035);
  transform: translateX(2px);
}

.nav-item.active {
  border-color: rgba(244, 184, 74, 0.25);
  background: var(--accent-soft);
}

.nav-index {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  font-size: 13px;
}

.nav-item.active .nav-index {
  color: #151107;
  background: var(--accent);
}

.nav-item strong {
  font-size: 14px;
}

.nav-item small {
  margin-top: 3px;
  font-size: 11px;
}

.sidebar-panels {
  gap: 8px;
  margin-top: 24px;
}

.mini-card {
  padding: 13px;
  background: rgba(255, 255, 255, 0.022);
}

.mini-label {
  margin-bottom: 5px;
  font-size: 10px;
}

.mini-card strong {
  margin-bottom: 4px;
  font-size: 14px;
}

.mini-card p {
  margin: 0;
  font-size: 11px;
  line-height: 1.55;
}

.main-shell {
  width: 100%;
  max-width: 1530px;
  margin: 0 auto;
  padding: 26px 34px 60px;
}

.topbar {
  align-items: center;
  margin-bottom: 24px;
}

.topbar .eyebrow {
  display: none;
}

.topbar h2 {
  margin-bottom: 5px;
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.04em;
}

.topbar p {
  margin-bottom: 0;
}

.status-pill,
.step-badge,
.chip {
  border-radius: 9px;
}

.compact-hero {
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: center;
  gap: 28px;
  padding: 26px 28px;
  background:
    radial-gradient(circle at 86% 20%, rgba(244, 184, 74, 0.12), transparent 26%),
    linear-gradient(145deg, #171b18, #151916);
}

.hero-kicker {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.hero-card h3 {
  max-width: 720px;
  margin-bottom: 9px;
  font-size: clamp(28px, 3.2vw, 46px);
  letter-spacing: -0.045em;
}

.hero-card .hero-copy > p {
  max-width: 680px;
  margin: 0;
}

.hero-result {
  padding: 17px;
  border: 1px solid rgba(113, 214, 160, 0.2);
  border-radius: 14px;
  background: rgba(113, 214, 160, 0.055);
}

.hero-result.failed {
  border-color: rgba(255, 128, 119, 0.24);
  background: rgba(255, 128, 119, 0.06);
}

.hero-result span {
  display: block;
  margin-bottom: 7px;
  color: var(--success);
  font-size: 11px;
  font-weight: 800;
}

.hero-result strong {
  display: block;
  font-size: 18px;
}

.hero-result p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.studio-preflight {
  margin-top: 12px;
}

.readiness-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 14px 12px 17px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(23, 27, 24, 0.92);
}

.readiness-copy {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}

.readiness-copy > strong {
  flex: 0 0 auto;
  font-size: 13px;
}

.readiness-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
}

.readiness-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
}

.readiness-item i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
}

.readiness-item.ready i {
  background: var(--success);
}

.readiness-item.hold i {
  background: var(--warning);
}

.readiness-strip .ghost-btn {
  flex: 0 0 auto;
  min-height: 36px;
  padding: 8px 12px;
  font-size: 12px;
}

.form-card,
.stage-card {
  margin-top: 16px;
  padding: 24px;
}

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

.source-compose {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 188px;
  gap: 12px;
  align-items: end;
}

.source-field {
  display: grid;
  gap: 9px;
  min-width: 0;
}

.source-field > span {
  font-size: 13px;
  font-weight: 700;
}

.source-field input {
  min-height: 66px;
  padding: 0 20px;
  border-color: rgba(244, 184, 74, 0.28);
  border-radius: 14px;
  font-size: 16px;
  background: #101310;
}

.source-submit {
  display: grid;
  align-content: center;
  min-height: 66px;
  border-radius: 14px;
  box-shadow: none;
}

.source-submit span,
.source-submit small {
  display: block;
}

.source-submit small {
  margin-top: 3px;
  opacity: 0.68;
  font-size: 10px;
}

.quick-promises {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.quick-promises span {
  position: relative;
  padding-left: 16px;
  color: var(--muted);
  font-size: 11px;
}

.quick-promises span::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
}

.source-upload-fallback {
  padding: 10px 12px;
  border: 1px solid rgba(244, 184, 74, 0.18);
  border-radius: 12px;
  background: rgba(244, 184, 74, 0.035);
}

.source-upload-fallback summary {
  cursor: pointer;
  color: #dfca9e;
  font-size: 12px;
  font-weight: 700;
}

.source-upload-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin-top: 11px;
}

.source-file-picker {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #111512;
  color: var(--muted);
  font-size: 11px;
  cursor: pointer;
}

.source-file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.source-file-picker span {
  flex: 0 0 auto;
  padding: 6px 9px;
  border-radius: 7px;
  background: rgba(244, 184, 74, 0.12);
  color: #f4c66f;
  font-weight: 800;
}

.source-file-picker small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-upload-fallback > p {
  margin: 8px 0 0;
  font-size: 11px;
}

.advanced-brief {
  border-top: 1px solid var(--line);
}

.advanced-brief summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 2px 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.advanced-brief summary small {
  color: var(--muted);
  font-weight: 400;
}

.advanced-brief[open] summary {
  margin-bottom: 15px;
}

.advanced-fields {
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.018);
}

input,
select,
textarea {
  border-radius: 11px;
  background: #111512;
}

.primary-btn,
.secondary-btn,
.ghost-btn {
  min-height: 42px;
  border-radius: 11px;
  box-shadow: none;
}

.primary-btn {
  color: #171207;
  background: var(--accent);
}

.primary-btn:hover {
  filter: brightness(1.06);
}

.secondary-btn,
.ghost-btn {
  background: #202620;
}

.workflow-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(138px, 1fr);
  gap: 7px;
  margin-top: 18px;
  padding: 5px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #111411;
  scrollbar-width: thin;
}

.progress-card {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 58px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--text);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.progress-card:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.035);
}

.progress-card.selected {
  border-color: rgba(244, 184, 74, 0.28);
  background: var(--accent-soft);
}

.progress-card.done {
  border-color: transparent;
  background: transparent;
}

.progress-card.done .progress-index {
  color: #07120c;
  background: var(--success);
}

.progress-card.planned .progress-index {
  color: #171207;
  background: var(--accent);
}

.progress-card.blocked .progress-index {
  color: #1a0807;
  background: var(--danger);
}

.step-badge.planned {
  color: var(--accent);
  background: rgba(244, 184, 74, 0.1);
}

.progress-card:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

.progress-index {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  margin: 0;
  border-radius: 8px;
  font-size: 11px;
}

.progress-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.progress-copy strong {
  white-space: nowrap;
  font-size: 12px;
}

.progress-copy small {
  color: var(--muted);
  font-size: 10px;
}

.studio-grid {
  display: block;
  margin-top: 0;
}

.studio-step-panel {
  display: none;
  animation: step-in 240ms ease both;
}

.studio-step-panel.active-step {
  display: block;
}

@keyframes step-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stage-card {
  min-height: 440px;
}

.section-head h3 {
  font-size: clamp(22px, 2.2vw, 30px);
}

.result-stack {
  gap: 12px;
}

.summary-card,
.info-card,
.result-card,
.history-card,
.preview-card,
.detail-item,
.content-box,
.option-item,
.style-analysis-item,
.check-item,
.hook-card,
.script-copy-block {
  border-radius: 12px;
  background: #1b201c;
  box-shadow: none;
}

.result-card,
.preview-card {
  padding: 17px;
}

.content-box {
  padding: 15px;
  background: #121612;
}

.content-box.large {
  min-height: 120px;
}

.stage-navigation {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding-top: 17px;
  border-top: 1px solid var(--line);
}

.stage-navigation > div {
  text-align: center;
}

.stage-navigation > div span,
.stage-navigation > div strong {
  display: block;
}

.stage-navigation > div span {
  color: var(--muted);
  font-size: 10px;
}

.stage-navigation > div strong {
  margin-top: 3px;
  font-size: 13px;
}

.history-layout,
.settings-grid {
  grid-template-columns: 1fr;
}

.settings-tabs {
  display: flex;
  gap: 6px;
  padding: 5px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #111411;
}

.settings-tabs button {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: 9px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.settings-tabs button.active {
  border-color: rgba(244, 184, 74, 0.25);
  color: var(--text);
  background: var(--accent-soft);
}

.setup-panel[data-active-config] [data-config-section] {
  display: none;
}

.setup-panel[data-active-config="asr"] [data-config-section="asr"],
.setup-panel[data-active-config="voice"] [data-config-section="voice"],
.setup-panel[data-active-config="avatar"] [data-config-section="avatar"],
.setup-panel[data-active-config="publish"] [data-config-section="publish"],
.setup-panel[data-active-config="llm"] [data-config-section="llm"] {
  display: grid;
}

.setup-panel[data-active-config="llm"] details[data-config-section="llm"] {
  display: block;
}

.account-connect-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
  border: 1px solid rgba(113, 214, 160, 0.23);
  border-radius: 13px;
  background: rgba(113, 214, 160, 0.055);
}

.account-connect-banner span,
.account-connect-banner strong,
.account-connect-banner p {
  display: block;
}

.account-connect-banner span {
  margin-bottom: 6px;
  color: var(--success);
  font-size: 10px;
  font-weight: 800;
}

.account-connect-banner p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.account-connect-banner .primary-btn {
  flex: 0 0 auto;
}

.manual-metrics summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.manual-metrics summary span,
.manual-metrics summary strong,
.manual-metrics summary small {
  display: block;
}

.manual-metrics summary small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 400;
}

.manual-metrics summary b {
  color: var(--accent);
  font-size: 12px;
}

.manual-metrics[open] summary {
  margin-bottom: 16px;
}

.form-message {
  margin: 12px 0 0;
  padding: 11px 13px;
  border-radius: 10px;
  font-size: 12px;
}

.form-message.error {
  color: #ffc2bd;
  background: rgba(255, 128, 119, 0.09);
}

.truth-note {
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #171b18;
}

.truth-note.warning {
  border-color: rgba(244, 184, 74, 0.24);
  background: rgba(244, 184, 74, 0.055);
}

.truth-note strong,
.truth-note p {
  display: block;
}

.voice-workbench {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.voice-workbench label {
  display: grid;
  gap: 7px;
}

.voice-workbench label > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.voice-workbench .full {
  grid-column: 1 / -1;
}

.voice-output {
  display: grid;
  grid-template-columns: auto minmax(180px, 1fr) auto;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(192, 222, 122, 0.22);
  border-radius: 14px;
  background: rgba(192, 222, 122, 0.06);
}

.voice-output audio {
  width: 100%;
}

.voice-clone-panel {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.018);
}

.voice-clone-panel summary {
  cursor: pointer;
  font-weight: 800;
}

.voice-workbench .consent-row {
  display: flex;
  align-items: center;
  grid-template-columns: none;
  gap: 9px;
}

.voice-workbench .consent-row input {
  width: 18px;
  height: 18px;
}

.voice-action-message {
  margin: 12px 0 0;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
}

.avatar-workbench {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.avatar-workbench > label {
  display: grid;
  gap: 7px;
}

.avatar-workbench > label > span,
.avatar-upload-panel label > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.avatar-workbench .full {
  grid-column: 1 / -1;
}

.avatar-input-status {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.avatar-input-status > div {
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.018);
}

.avatar-input-status span,
.avatar-task-card span,
.avatar-task-card small {
  color: var(--muted);
  font-size: 11px;
}

.avatar-upload-panel {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) minmax(220px, 1fr) auto;
  align-items: end;
  gap: 14px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid rgba(244, 184, 74, 0.2);
  border-radius: 14px;
  background: rgba(244, 184, 74, 0.045);
}

.avatar-upload-panel p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.avatar-upload-panel label {
  display: grid;
  gap: 7px;
}

.avatar-upload-panel .consent-row {
  display: flex;
  align-items: center;
  grid-column: 1 / -1;
}

.avatar-figure-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.avatar-figure-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.02);
}

.avatar-figure-card.selected {
  border-color: rgba(192, 222, 122, 0.5);
  box-shadow: inset 0 0 0 1px rgba(192, 222, 122, 0.18);
}

.avatar-figure-card img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.avatar-figure-card strong,
.avatar-figure-card span {
  display: block;
  padding: 9px 10px 0;
}

.avatar-figure-card span {
  padding: 4px 10px 10px;
  color: var(--muted);
  font-size: 10px;
}

.avatar-task-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.018);
}

.avatar-task-card > div {
  display: grid;
  gap: 4px;
}

.avatar-video-output {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.avatar-video-output video {
  width: min(100%, 430px);
  max-height: 720px;
  border-radius: 16px;
  background: #050605;
}

.truth-note p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.page > .history-layout > .surface-card,
.page > .settings-grid > .surface-card {
  padding: 22px;
}

.auth-overlay {
  background: rgba(5, 7, 5, 0.82);
}

.auth-card {
  border-radius: 18px;
  background: #181c18;
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.auth-brand span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  color: #171207;
  background: var(--accent);
  font-weight: 900;
}

@media (max-width: 1120px) {
  .app-shell {
    grid-template-columns: 224px minmax(0, 1fr);
  }

  .main-shell {
    padding: 24px;
  }

  .compact-hero {
    grid-template-columns: 1fr;
  }

  .hero-summary {
    max-width: 520px;
  }
}

@media (max-width: 820px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    position: static;
    height: auto;
    padding: 12px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .brand-card {
    margin-bottom: 10px;
  }

  .sidebar-nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
    margin: 0;
  }

  .nav-item {
    display: flex;
    min-height: 48px;
    justify-content: center;
    padding: 7px;
  }

  .nav-item small,
  .nav-index,
  .sidebar-panels {
    display: none;
  }

  .nav-item strong {
    font-size: 12px;
  }

  .main-shell {
    padding: 18px 14px 40px;
  }

  .source-compose {
    grid-template-columns: 1fr;
  }

  .readiness-strip,
  .readiness-copy {
    align-items: flex-start;
    flex-direction: column;
  }

  .readiness-strip .ghost-btn {
    width: 100%;
  }

  .account-connect-banner {
    align-items: stretch;
    flex-direction: column;
  }

  .account-connect-banner .primary-btn {
    width: 100%;
  }

  .workflow-rail {
    grid-auto-columns: minmax(126px, 150px);
  }
}

@media (max-width: 560px) {
  .sidebar {
    position: sticky;
    top: 0;
    z-index: 40;
    padding: 8px 10px 9px;
    background: rgba(9, 12, 10, 0.985);
  }

  .brand-card {
    min-height: 48px;
    padding: 7px 9px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    font-size: 14px;
  }

  .brand-copy h1 {
    font-size: 15px;
  }

  .brand-copy p {
    display: none;
  }

  .sidebar-nav {
    gap: 6px;
  }

  .nav-item {
    min-height: 48px;
    padding: 8px 4px;
  }

  .main-shell {
    padding: 14px 10px calc(56px + env(safe-area-inset-bottom));
  }

  .topbar {
    align-items: center;
    flex-direction: row;
    margin-bottom: 12px;
  }

  .topbar h2 {
    font-size: 24px;
  }

  .topbar p {
    display: none;
  }

  .topbar-side .status-pill {
    padding: 7px 9px;
    font-size: 10px;
  }

  .compact-hero,
  .form-card,
  .stage-card,
  .page > .history-layout > .surface-card,
  .page > .settings-grid > .surface-card {
    padding: 16px;
  }

  .hero-card h3 {
    margin-bottom: 6px;
    font-size: 25px;
  }

  .compact-hero {
    gap: 0;
    padding: 16px 18px;
  }

  .hero-kicker {
    margin-bottom: 7px;
    font-size: 9px;
  }

  .hero-card .hero-copy > p {
    font-size: 12px;
    line-height: 1.55;
  }

  .hero-summary {
    display: none;
  }

  .studio-preflight {
    margin-top: 8px;
  }

  .readiness-strip {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 9px 10px;
  }

  .readiness-copy {
    display: block;
  }

  .readiness-copy > strong {
    font-size: 11px;
  }

  .readiness-list {
    display: none;
  }

  .readiness-strip .ghost-btn {
    width: auto;
    min-height: 34px;
    padding: 7px 9px;
    font-size: 10px;
  }

  .form-card {
    margin-top: 10px;
  }

  .source-field input,
  .source-submit {
    min-height: 54px;
  }

  .source-field input {
    padding: 0 14px;
    font-size: 16px;
  }

  .quick-promises {
    gap: 6px;
  }

  .source-upload-row {
    grid-template-columns: 1fr;
  }

  .workflow-rail {
    margin-top: 12px;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  .workflow-rail::-webkit-scrollbar {
    display: none;
  }

  .progress-card {
    min-height: 54px;
    scroll-snap-align: start;
  }

  .stage-navigation {
    grid-template-columns: 1fr 1fr;
  }

  .settings-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
  }

  .settings-tabs button {
    min-width: 0;
    padding-inline: 6px;
    font-size: 11px;
    white-space: nowrap;
  }

  .stage-navigation > div {
    display: none;
  }

  .stage-navigation .primary-btn,
  .stage-navigation .ghost-btn {
    width: 100%;
    padding: 10px;
    font-size: 12px;
  }

  .advanced-fields,
  .form-grid,
  .meta-grid,
  .details-grid,
  .style-analysis-grid,
  .hook-grid,
  .cover-title-grid,
  .service-option-grid,
  .option-list,
  .compact-option-list,
  .voice-workbench,
  .avatar-workbench,
  .avatar-input-status,
  .avatar-figure-grid,
  .setup-grid,
  .platform-setup-grid {
    grid-template-columns: 1fr;
  }

  .voice-output {
    grid-template-columns: 1fr;
  }

  .avatar-upload-panel {
    grid-template-columns: 1fr;
  }
}