:root {
  --bg: #fffdf7;
  --surface: #ffffff;
  --surface-soft: rgba(255, 255, 255, 0.78);
  --ink: #111827;
  --muted: #6b7280;
  --line: #e5e7eb;
  --green: #16a34a;
  --green-dark: #15803d;
  --green-soft: #ecfdf5;
  --gold: #f59e0b;
  --gold-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow: 0 18px 45px rgba(17, 24, 39, 0.08);
  --shadow-strong: 0 24px 70px rgba(17, 24, 39, 0.12);
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.08), transparent 24rem),
    radial-gradient(circle at top left, rgba(22, 163, 74, 0.08), transparent 28rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 280px),
    var(--bg);
  font-family:
    "Noto Sans SC",
    "Microsoft YaHei",
    "PingFang SC",
    Arial,
    sans-serif;
}

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

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

.page {
  min-height: 100vh;
}

.page::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(17, 24, 39, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 39, 0.018) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.48), transparent 70%);
}

.container {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
}

.nav a:hover,
.text-link:hover {
  color: var(--green);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease,
    color 0.15s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(17, 24, 39, 0.1);
}

.button-primary {
  color: #fff;
  background: var(--green);
  box-shadow: 0 12px 24px rgba(22, 163, 74, 0.18);
}

.button-primary:hover {
  background: var(--green-dark);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.82);
  border-color: var(--line);
}

.button-danger {
  color: var(--danger);
  background: var(--danger-soft);
}

.eyebrow,
.badge,
.status,
.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.eyebrow,
.badge-success,
.tag-success {
  color: var(--green);
  background: var(--green-soft);
}

.badge-gold,
.tag-gold {
  color: var(--gold);
  background: var(--gold-soft);
}

.status-muted {
  color: var(--ink);
  background: #f3f4f6;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 48px;
  align-items: start;
  padding: 48px 0 26px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.hero-proof-item {
  padding: 16px;
  border: 1px solid rgba(22, 163, 74, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.hero-proof-item strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
}

.hero-proof-item span {
  color: var(--muted);
  font-size: 14px;
}

.hero h1 {
  margin: 18px 0 18px;
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.hero h1 span {
  color: var(--green);
}

.hero p {
  max-width: 620px;
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.8;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.steps-inline {
  display: flex;
  gap: 10px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.panel,
.card {
  background: var(--surface-soft);
  border: 1px solid rgba(229, 231, 235, 0.85);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.preview-card {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.86)),
    var(--surface);
}

.card,
.panel,
.sidebar-link,
.prototype-card {
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

.card:hover,
.prototype-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

.preview-flow {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) 28px minmax(0, 1.1fr);
  gap: 14px;
  align-items: center;
  margin: 18px 0 22px;
}

.mini-stack {
  display: grid;
  gap: 10px;
}

.mini-chip {
  padding: 10px 12px;
  border-radius: 14px;
  background: #f9fafb;
  color: var(--muted);
  font-size: 14px;
}

.flow-arrow {
  color: var(--green);
  font-size: 24px;
  font-weight: 800;
  text-align: center;
}

.preview-output {
  padding: 16px;
  border-radius: 18px;
  background: var(--green-soft);
}

.preview-output strong {
  display: block;
  margin-bottom: 8px;
}

.preview-card h2 {
  margin: 20px 0 18px;
  font-size: 28px;
  line-height: 1.35;
}

.quote-box {
  margin: 20px 0;
  padding: 18px 20px;
  background: var(--gold-soft);
  border-radius: var(--radius-sm);
  line-height: 1.8;
}

.check-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--green);
  font-weight: 700;
  margin-bottom: 18px;
}

.feature-grid,
.template-grid,
.stats-grid {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(5, 1fr);
  padding: 24px 0 34px;
}

.feature-card,
.template-card,
.stat-card {
  padding: 22px;
}

.feature-card,
.template-card,
.stat-card,
.prototype-card,
.summary-item,
.hero-proof-item,
.prototype-meta-item,
.trust-item {
  background: rgba(255, 255, 255, 0.84);
}

.feature-card h3,
.template-card h3,
.stat-card h3 {
  margin: 0 0 10px;
}

.feature-card p,
.template-card p,
.stat-card p {
  margin: 0;
  color: var(--muted);
}

.section-title {
  margin: 14px 0 18px;
  font-size: 24px;
}

.template-grid {
  grid-template-columns: repeat(3, 1fr);
  padding-bottom: 48px;
}

.template-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 8px 0 30px;
}

.trust-item {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(229, 231, 235, 0.9);
}

.trust-item strong {
  display: block;
  margin-bottom: 6px;
}

.prototype-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 24px;
  align-items: stretch;
  margin: 22px 0 28px;
}

.prototype-cover {
  padding: 30px;
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.16), transparent 18rem),
    radial-gradient(circle at bottom left, rgba(22, 163, 74, 0.14), transparent 20rem),
    rgba(255, 255, 255, 0.88);
}

.prototype-cover h1 {
  margin: 18px 0;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.12;
}

.prototype-cover p {
  max-width: 700px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.prototype-meta {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.prototype-meta-item {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(229, 231, 235, 0.9);
}

.prototype-meta-item strong {
  display: block;
  margin-bottom: 6px;
}

.flow-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0 30px;
}

.flow-step {
  padding: 18px;
}

.flow-step strong {
  display: block;
  margin-bottom: 8px;
}

.flow-step span {
  color: var(--muted);
  font-size: 14px;
}

.prototype-section {
  margin-top: 28px;
}

.prototype-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.prototype-card {
  display: grid;
  gap: 12px;
  min-height: 180px;
  padding: 22px;
}

.prototype-card h3 {
  margin: 0;
}

.prototype-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.prototype-card .button {
  margin-top: auto;
  width: fit-content;
}

.prototype-note {
  display: grid;
  gap: 12px;
  margin: 28px 0 44px;
  padding: 22px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 34px;
  padding: 22px 0 36px;
  color: var(--muted);
}

.site-footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-footer a:hover {
  color: var(--green);
}

.app-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  gap: 24px;
  width: min(1380px, calc(100% - 48px));
  margin: 24px auto;
}

.sidebar {
  position: sticky;
  top: 24px;
  align-self: start;
  min-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  background: rgba(255, 255, 255, 0.88);
}

.sidebar .brand {
  margin: 0 8px 14px;
}

.sidebar-nav {
  display: grid;
  gap: 8px;
  margin-top: 24px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 16px;
}

.sidebar-link:hover {
  background: rgba(243, 244, 246, 0.86);
}

.sidebar-link.active {
  color: var(--green);
  background: var(--green-soft);
  font-weight: 700;
}

.sidebar-link.admin-active {
  color: var(--gold);
  background: var(--gold-soft);
  font-weight: 700;
}

.quota-card {
  margin-top: auto;
  padding: 20px;
  background: var(--gold-soft);
  border-radius: var(--radius-md);
}

.quota-card strong {
  display: block;
  margin-top: 6px;
  font-size: 28px;
}

.workspace {
  min-width: 0;
}

.workspace-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 16px 0 24px;
}

.workspace-header h1 {
  margin: 0;
  font-size: 30px;
  letter-spacing: -0.04em;
}

.workspace-subhead {
  margin: 6px 0 0;
  color: var(--muted);
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(229, 231, 235, 0.9);
}

.summary-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 13px;
}

.summary-item strong {
  font-size: 18px;
}

.stats-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 24px;
}

.stat-card strong {
  display: block;
  font-size: 28px;
  margin: 8px 0 6px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
  gap: 20px;
}

.list-card,
.helper-card,
.recommend-card,
.form-card,
.result-card,
.settings-card {
  padding: 24px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.card-header h2 {
  margin: 0;
  font-size: 20px;
}

.table-like {
  display: grid;
}

.table-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.8fr) 0.8fr 1fr 0.8fr 0.6fr;
  gap: 12px;
  align-items: center;
  min-height: 62px;
  border-top: 1px solid var(--line);
}

.table-row:first-child {
  border-top: none;
}

.table-row strong {
  font-size: 15px;
}

.side-stack {
  display: grid;
  gap: 20px;
}

.helper-card {
  background: linear-gradient(180deg, rgba(236, 253, 245, 0.96), rgba(236, 253, 245, 0.8));
}

.recommend-card p,
.helper-card p {
  color: var(--muted);
  line-height: 1.8;
}

.stepper {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.step {
  display: flex;
  align-items: center;
  gap: 10px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  color: var(--muted);
  background: #f3f4f6;
  font-weight: 700;
}

.step.active .step-number,
.step.done .step-number {
  color: #fff;
  background: var(--green);
}

.step-line {
  width: 40px;
  height: 2px;
  background: var(--line);
}

.new-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(320px, 1fr);
  gap: 20px;
}

.input-hero {
  align-items: flex-start;
}

.input-hero > div:first-child {
  max-width: 760px;
}

.input-status {
  min-width: 220px;
  padding: 18px 20px;
  border: 1px solid rgba(22, 163, 74, 0.16);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.input-status span,
.input-status small {
  display: block;
}

.input-status span {
  color: var(--muted);
  font-size: 13px;
}

.input-status strong {
  display: block;
  margin: 6px 0;
  color: var(--green);
  font-size: 24px;
}

.input-status small {
  color: var(--muted);
}

.brief-stepper {
  margin-bottom: 24px;
}

.brief-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.72fr) minmax(320px, 0.9fr);
  gap: 20px;
  align-items: start;
}

.brief-main {
  display: grid;
  gap: 20px;
}

.brief-card .card-header p {
  margin: 6px 0 0;
  color: var(--muted);
}

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

.field-span-2 {
  grid-column: span 2;
}

.brief-side {
  position: sticky;
  top: 24px;
}

.progress-strong span {
  width: 82%;
}

.progress-step-1 span {
  width: 18%;
}

.progress-step-2 span {
  width: 38%;
}

.progress-step-3 span {
  width: 62%;
}

.progress-step-4 span {
  width: 82%;
}

.quality-card,
.checklist-card {
  padding: 24px;
}

.quality-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.quality-row:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.quality-row span {
  color: var(--muted);
}

.brief-actions {
  margin-top: 0;
}

.form-grid {
  display: grid;
  gap: 18px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.field-head label {
  margin: 0;
}

.required-mark {
  color: var(--danger);
}

.ai-write-button {
  border: 0;
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--green);
  background: var(--green-soft);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.ai-write-button:hover {
  background: rgba(22, 163, 74, 0.14);
}

.ai-write-button:disabled,
.button:disabled {
  cursor: wait;
  opacity: 0.68;
}

.hidden {
  display: none !important;
}

.field label {
  font-size: 14px;
  font-weight: 700;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  padding: 14px 16px;
  color: var(--ink);
}

.field input:focus,
.field textarea:focus,
.field select:focus,
.toolbar input:focus,
.toolbar select:focus,
.history-filters input:focus,
.history-filters select:focus {
  outline: 3px solid rgba(22, 163, 74, 0.14);
  border-color: rgba(22, 163, 74, 0.52);
}

.field textarea {
  min-height: 104px;
  resize: vertical;
}

.progress {
  height: 12px;
  overflow: hidden;
  background: #d1fae5;
  border-radius: 999px;
}

.progress span {
  display: block;
  width: 70%;
  height: 100%;
  background: var(--green);
  border-radius: inherit;
}

.hint-list {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.form-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
}

.result-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(290px, 0.8fr);
  gap: 20px;
}

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.tab-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #f3f4f6;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.tab-pill.active {
  color: var(--green);
  background: var(--green-soft);
}

.readiness-card {
  border-left: 4px solid var(--gold);
}

.checklist {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.check-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  color: #fff;
  background: var(--green);
  font-size: 12px;
  flex: none;
}

.check-dot.warn {
  background: var(--gold);
}

.editor-section + .editor-section {
  margin-top: 24px;
}

.editor-label {
  color: var(--green);
  font-size: 14px;
  font-weight: 700;
}

.editor-section p {
  font-size: 17px;
  line-height: 1.9;
}

.notice {
  margin-top: 24px;
  padding: 18px;
  background: var(--gold-soft);
  border-radius: var(--radius-sm);
}

.metric {
  display: grid;
  grid-template-columns: 1fr 110px 28px;
  gap: 10px;
  align-items: center;
  margin-top: 14px;
}

.metric-bar {
  height: 10px;
  overflow: hidden;
  background: #f3f4f6;
  border-radius: 999px;
}

.metric-bar span {
  display: block;
  height: 100%;
  background: var(--green);
}

.metric.warn .metric-bar span {
  background: var(--gold);
}

.chip-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.history-filters {
  display: grid;
  grid-template-columns: 120px repeat(4, minmax(120px, 1fr));
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.history-filters select,
.history-filters input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  padding: 12px 14px;
}

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

.history-table th,
.history-table td {
  padding: 16px 0;
  border-top: 1px solid var(--line);
  text-align: left;
}

.history-table thead th {
  border-top: 0;
  color: var(--muted);
  font-size: 14px;
}

.inline-actions {
  display: flex;
  gap: 14px;
  color: var(--green);
  font-weight: 700;
}

.auth-layout {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - 92px);
}

.auth-copy h1 {
  margin: 18px 0;
  font-size: 42px;
  line-height: 1.2;
}

.auth-copy h1 span {
  color: var(--green);
}

.mini-benefits {
  display: grid;
  gap: 14px;
  margin-top: 34px;
  max-width: 320px;
}

.mini-benefit {
  padding: 18px;
}

.auth-card {
  padding: 34px;
}

.auth-card h2 {
  margin-top: 0;
  font-size: 28px;
}

.auth-card .field {
  margin-top: 18px;
}

.divider {
  height: 1px;
  margin: 28px 0;
  background: var(--line);
}

.generating-card {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 24px;
  padding: 28px;
}

.process-list {
  display: grid;
  gap: 24px;
}

.process-item {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 14px;
  align-items: center;
}

.process-item strong {
  font-size: 17px;
}

.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 20px;
}

.admin-provider-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(420px, 0.82fr);
  gap: 20px;
  align-items: start;
}

.provider-editor-card {
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(245, 158, 11, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 250, 235, 0.92), rgba(255, 255, 255, 0.96) 34%),
    var(--surface);
}

.provider-editor-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 24px 20px;
  border-bottom: 1px solid rgba(245, 158, 11, 0.14);
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.22), transparent 14rem),
    linear-gradient(135deg, rgba(255, 247, 237, 0.96), rgba(236, 253, 245, 0.72));
}

.provider-editor-hero h2 {
  margin: 6px 0 8px;
  font-size: 24px;
}

.provider-editor-hero p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.provider-health-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 18px 24px 4px;
}

.provider-health-row div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.provider-health-row span {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
}

.provider-health-row strong {
  font-size: 15px;
}

.provider-section {
  margin: 18px 24px 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
}

.provider-section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.provider-section-title strong {
  font-size: 16px;
}

.provider-section-title span {
  color: var(--muted);
  font-size: 12px;
}

.provider-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.provider-secret-section {
  background:
    radial-gradient(circle at bottom left, rgba(22, 163, 74, 0.1), transparent 15rem),
    rgba(255, 255, 255, 0.76);
}

.api-key-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.api-key-row .button {
  min-height: 48px;
  white-space: nowrap;
}

.api-key-save-state {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  color: var(--muted);
  background: rgba(148, 163, 184, 0.12);
  font-size: 13px;
}

.api-key-save-state[data-state='success'] {
  color: var(--green);
  background: var(--green-soft);
}

.api-key-save-state[data-state='error'] {
  color: var(--danger);
  background: var(--danger-soft);
}

.provider-security-note {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  color: var(--gold);
  background: var(--gold-soft);
  font-size: 13px;
  line-height: 1.65;
}

.provider-editor-footer {
  position: sticky;
  bottom: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
  padding: 16px 24px 22px;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
}

.provider-editor-footer .notice {
  margin: 0;
}

.deepseek-entry-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
  padding: 24px;
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.14), transparent 18rem),
    rgba(255, 255, 255, 0.88);
}

.deepseek-entry-card h2 {
  margin: 12px 0 8px;
}

.deepseek-entry-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.deepseek-config-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(160px, 1fr));
  gap: 12px;
  min-width: 420px;
}

.deepseek-config-list div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.local-debug-hub {
  margin: 20px 0;
  align-items: stretch;
}

.local-case-card {
  background:
    radial-gradient(circle at top right, rgba(22, 163, 74, 0.14), transparent 16rem),
    rgba(255, 255, 255, 0.94);
}

.local-case-card .card-header p {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.local-case-actions {
  margin-top: 14px;
  justify-content: flex-end;
}

.deepseek-config-list span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 13px;
}

.admin-summary-strip {
  margin-bottom: 20px;
}

.admin-task-panel {
  margin-top: 20px;
}

.admin-task-list {
  display: grid;
  gap: 14px;
}

.admin-task-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.admin-task-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.admin-task-item span {
  color: var(--muted);
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.score-item {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.score-item span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
}

.score-item strong {
  font-size: 24px;
}

.admin-cover {
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.2), transparent 18rem),
    radial-gradient(circle at bottom left, rgba(17, 24, 39, 0.1), transparent 20rem),
    rgba(255, 255, 255, 0.88);
}

.admin-prototype-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.chart-bars {
  display: grid;
  gap: 16px;
}

.chart-row {
  display: grid;
  grid-template-columns: 140px 1fr 48px;
  gap: 14px;
  align-items: center;
}

.chart-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #f3f4f6;
}

.chart-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), #22c55e);
}

.log-list,
.version-list {
  display: grid;
  gap: 12px;
}

.log-item,
.version-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.log-item:first-child,
.version-item:first-child {
  border-top: 0;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.toolbar input,
.toolbar select {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  padding: 12px 14px;
}

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

.admin-table th,
.admin-table td {
  padding: 16px 0;
  border-top: 1px solid var(--line);
  text-align: left;
}

.admin-table thead th {
  border-top: 0;
  color: var(--muted);
  font-size: 14px;
}

.editor-grid {
  display: grid;
  grid-template-columns: 220px minmax(0, 1.4fr) minmax(280px, 0.8fr);
  gap: 20px;
}

.version-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
  padding: 18px 20px;
  border: 1px solid rgba(245, 158, 11, 0.22);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255, 251, 235, 0.95), rgba(255, 255, 255, 0.95));
}

.version-banner p {
  margin: 4px 0 0;
  color: var(--muted);
}

.editor-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.publish-checklist {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.publish-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.publish-row:first-child {
  padding-top: 0;
  border-top: 0;
}

.diff-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.diff-item {
  padding: 12px 14px;
  border-radius: 16px;
  background: #f9fafb;
}

.code-block {
  min-height: 240px;
  padding: 18px;
  color: #d1fae5;
  background: #111827;
  border-radius: 18px;
  font-family:
    Consolas,
    "SFMono-Regular",
    monospace;
  line-height: 1.8;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.variable-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.test-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
  gap: 20px;
}

.json-box {
  min-height: 280px;
  padding: 18px;
  background: #111827;
  color: #d1fae5;
  border-radius: 18px;
  font-family:
    Consolas,
    "SFMono-Regular",
    monospace;
  line-height: 1.7;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.compare-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.mini-result {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.mini-result h3 {
  margin-top: 0;
}

.audit-badge {
  color: var(--gold);
  background: var(--gold-soft);
}

.settings-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 12px;
  align-items: center;
  min-height: 58px;
}

.mobile-only {
  display: none;
}

@media (max-width: 1080px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .template-grid,
  .stats-grid,
  .dashboard-grid,
  .new-grid,
  .brief-grid,
  .result-layout,
  .auth-layout,
  .generating-card,
  .settings-grid,
  .admin-grid,
  .admin-provider-grid,
  .deepseek-entry-card,
  .editor-grid,
  .test-grid,
  .score-grid,
  .compare-columns {
    grid-template-columns: 1fr;
  }

  .deepseek-config-list {
    min-width: 0;
    grid-template-columns: 1fr;
  }

  .provider-health-row,
  .provider-form-grid,
  .provider-editor-footer,
  .api-key-row {
    grid-template-columns: 1fr;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

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

  .quota-card {
    margin-top: 20px;
  }

  .brief-side {
    position: static;
  }
}

@media (max-width: 760px) {
  .container,
  .app-shell {
    width: min(100% - 32px, 100%);
  }

  .desktop-only {
    display: none !important;
  }

  .mobile-only {
    display: block;
  }

  .topbar {
    padding: 18px 0;
  }

  .brand {
    font-size: 24px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 24px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero p {
    font-size: 16px;
  }

  .feature-grid,
  .template-grid,
  .prototype-grid,
  .admin-prototype-grid {
    grid-template-columns: 1fr;
  }

  .hero-proof,
  .trust-strip,
  .summary-strip,
  .preview-flow,
  .prototype-hero,
  .flow-board {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .app-shell {
    margin: 16px auto 94px;
  }

  .sidebar {
    display: none;
  }

  .workspace-header {
    display: grid;
    gap: 14px;
  }

  .input-status {
    min-width: 0;
  }

  .workspace-header h1 {
    font-size: 24px;
  }

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

  .table-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 16px 0;
  }

  .stepper {
    gap: 10px;
  }

  .step-line {
    display: none;
  }

  .form-actions {
    position: sticky;
    bottom: 0;
    margin: 24px -16px -16px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(14px);
  }

  .two-columns {
    grid-template-columns: 1fr;
  }

  .field-span-2 {
    grid-column: auto;
  }

  .history-filters {
    grid-template-columns: 1fr;
  }

  .history-table,
  .history-table thead,
  .history-table tbody,
  .history-table tr,
  .history-table th,
  .history-table td {
    display: block;
  }

  .history-table thead {
    display: none;
  }

  .history-table tr {
    padding: 14px 0;
    border-top: 1px solid var(--line);
  }

  .history-table td {
    padding: 6px 0;
    border: 0;
  }

  .auth-layout {
    min-height: auto;
    padding: 26px 0 40px;
  }

  .auth-copy h1 {
    font-size: 32px;
  }

  .auth-card {
    padding: 24px;
  }

  .settings-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px 0;
  }

  .bottom-actions {
    position: fixed;
    z-index: 20;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    gap: 10px;
    padding: 14px 16px 18px;
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--line);
    backdrop-filter: blur(14px);
  }

  .bottom-actions .button {
    flex: 1;
  }

  .site-footer {
    display: grid;
    justify-items: start;
  }
}