:root {
  --bg: #f6f2ea;
  --surface: rgba(255, 253, 249, 0.94);
  --surface-strong: #fffdfa;
  --text: #1f2937;
  --muted: #6b7280;
  --muted-strong: #8b857c;
  --border: rgba(219, 212, 201, 0.9);
  --primary: #5e7a64;
  --primary-dark: #48614d;
  --accent: #c96f4a;
  --accent-soft: rgba(201, 111, 74, 0.14);
  --shadow: 0 24px 60px rgba(60, 52, 43, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
  --font-sans: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

/* 明确兜底 hidden 属性，避免组件类上的 display 样式把浏览器默认隐藏行为覆盖掉。 */
[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
}

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

button,
input,
select {
  font: inherit;
}

.site-body {
  background:
    radial-gradient(circle at top left, rgba(201, 111, 74, 0.14), transparent 28%),
    radial-gradient(circle at 80% 0%, rgba(94, 122, 100, 0.16), transparent 32%),
    linear-gradient(180deg, #fbf7f1 0%, #f6f2ea 24%, #f3eee4 100%);
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(246, 242, 234, 0.78);
  border-bottom: 1px solid rgba(219, 212, 201, 0.7);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
}

.brand-title {
  margin: 0;
  font-size: 28px;
}

.header-nav {
  display: flex;
  gap: 24px;
  font-size: 15px;
  color: var(--muted);
}

.header-nav a:hover {
  color: var(--primary);
}

.hero-section {
  padding: 72px 0 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(94, 122, 100, 0.1);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
}

.hero-title {
  margin: 18px 0 16px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.08;
}

.hero-desc {
  max-width: 640px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 30px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.primary-button {
  color: #fffdfa;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  box-shadow: 0 18px 34px rgba(94, 122, 100, 0.22);
}

.secondary-button {
  border: 1px solid var(--border);
  background: rgba(255, 253, 249, 0.9);
  color: var(--text);
}

.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-2px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.stat-card,
.hero-highlight-card,
.listing-card,
.advantage-card,
.journey-card,
.admin-panel,
.admin-stat-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.stat-card {
  padding: 22px;
}

.stat-value {
  display: block;
  font-size: 30px;
  font-weight: 700;
}

.stat-label {
  display: block;
  margin-top: 8px;
  color: var(--muted-strong);
  font-size: 14px;
}

.hero-highlight-card {
  overflow: hidden;
}

.hero-highlight-link {
  display: block;
}

.hero-highlight-cover {
  position: relative;
  min-height: 220px;
  background:
    linear-gradient(135deg, rgba(94, 122, 100, 0.92), rgba(58, 80, 89, 0.96)),
    #587366;
}

.hero-highlight-cover span {
  position: absolute;
  left: 24px;
  bottom: 22px;
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.18);
  color: #fffdfa;
  backdrop-filter: blur(10px);
}

.hero-highlight-body {
  padding: 24px 26px 26px;
}

.card-kicker {
  margin: 0;
  color: var(--muted-strong);
  font-size: 14px;
}

.hero-highlight-body h3 {
  margin: 10px 0;
  font-size: 28px;
}

.card-price {
  margin: 0;
  color: var(--accent);
  font-size: 32px;
  font-weight: 700;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.chip-row li,
.filter-chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #ad6041;
  font-size: 13px;
  font-weight: 600;
}

.card-desc,
.section-note,
.advantage-copy p,
.journey-card p,
.listing-meta,
.listing-desc,
.advantage-card p,
.admin-panel p,
.operation-list p {
  color: var(--muted);
  line-height: 1.85;
}

.filter-section,
.featured-section,
.advantage-section,
.journey-section {
  padding: 24px 0 64px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.section-head h2,
.panel-head h3 {
  margin: 0;
  font-size: clamp(26px, 3vw, 38px);
}

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

.filter-chip {
  background: rgba(255, 253, 249, 0.94);
  border: 1px solid var(--border);
  color: var(--muted);
}

.filter-chip.active {
  background: var(--primary);
  color: #fffdfa;
  box-shadow: 0 18px 30px rgba(94, 122, 100, 0.18);
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.listing-card {
  overflow: hidden;
}

.listing-link {
  display: block;
}

.listing-cover {
  min-height: 180px;
  padding: 20px;
  background: linear-gradient(135deg, #728d74 0%, #3d5560 100%);
}

.listing-cover span {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.2);
  color: #fffdfa;
  font-size: 12px;
  font-weight: 700;
}

.listing-body {
  padding: 22px;
}

.listing-body h3 {
  margin: 12px 0 10px;
  font-size: 22px;
}

.listing-price {
  margin: 0;
  color: var(--accent);
  font-size: 28px;
  font-weight: 700;
}

.listing-meta {
  margin: 8px 0 0;
  font-size: 14px;
}

.listing-desc {
  margin-top: 16px;
  font-size: 14px;
}

.advantage-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
  align-items: start;
}

.advantage-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.advantage-card {
  padding: 22px;
}

.advantage-card strong {
  display: block;
  margin-bottom: 12px;
  font-size: 18px;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.journey-card {
  padding: 24px;
}

.journey-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(94, 122, 100, 0.1);
  color: var(--primary);
  font-weight: 700;
}

.journey-card h3 {
  margin: 18px 0 12px;
  font-size: 22px;
}

.site-footer {
  padding: 28px 0 48px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 253, 249, 0.9);
  box-shadow: var(--shadow);
}

.footer-inner h3 {
  margin: 0;
  font-size: 28px;
}

.admin-body {
  min-height: 100vh;
  background:
    linear-gradient(180deg, #f8f5ee 0%, #f2ede2 100%);
}

.admin-auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at top left, rgba(201, 111, 74, 0.14), transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(94, 122, 100, 0.16), transparent 34%),
    linear-gradient(180deg, #fbf7f1 0%, #f3eee4 100%);
}

.admin-auth-card {
  width: min(460px, 100%);
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 253, 249, 0.96);
  box-shadow: var(--shadow);
}

.admin-auth-card h1 {
  margin: 0;
  font-size: 38px;
}

.admin-auth-desc {
  color: var(--muted);
  line-height: 1.85;
}

.admin-auth-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 22px;
}

.admin-auth-form label {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-auth-form span {
  color: var(--muted-strong);
  font-size: 14px;
}

.admin-auth-form input {
  min-height: 50px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fffdf9;
  outline: none;
}

.admin-auth-submit {
  width: 100%;
}

.admin-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.admin-sidebar {
  padding: 28px 22px;
  border-right: 1px solid var(--border);
  background: rgba(255, 253, 249, 0.84);
  backdrop-filter: blur(12px);
}

.admin-brand h1 {
  margin: 0;
  font-size: 28px;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 36px;
}

.admin-nav a {
  padding: 14px 16px;
  border-radius: 16px;
  color: var(--muted);
}

.admin-nav a.active,
.admin-nav a:hover {
  background: rgba(94, 122, 100, 0.1);
  color: var(--primary);
}

.admin-main {
  padding: 30px;
}

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

.admin-topbar h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 40px);
}

.admin-top-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.admin-button {
  border: none;
  cursor: pointer;
}

.admin-user-badge {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(94, 122, 100, 0.1);
  color: var(--primary);
  font-weight: 700;
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.admin-stat-card {
  padding: 22px;
}

.admin-stat-card strong {
  display: block;
  font-size: 30px;
}

.admin-stat-card span {
  display: block;
  margin-top: 10px;
  color: var(--muted-strong);
}

.admin-panel {
  margin-top: 24px;
  padding: 24px;
}

.panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.panel-subtitle {
  margin: 12px 0 0;
  max-width: 620px;
  color: var(--muted-strong);
}

.admin-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.admin-filter-grid--compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 16px;
}

.admin-filter-grid label {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-filter-grid span {
  color: var(--muted-strong);
  font-size: 14px;
}

.admin-filter-grid input,
.admin-filter-grid select {
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fffdf9;
  outline: none;
}

.admin-filter-actions {
  display: flex;
  align-items: end;
  justify-content: flex-end;
  gap: 12px;
}

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

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

.listing-table th,
.listing-table td {
  padding: 16px 12px;
  border-bottom: 1px solid rgba(219, 212, 201, 0.82);
  text-align: left;
}

.listing-table th {
  color: var(--muted-strong);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.table-title {
  display: block;
  font-weight: 700;
}

.table-meta {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.status-pill.live {
  background: rgba(94, 122, 100, 0.14);
  color: var(--primary);
}

.status-pill.pending {
  background: rgba(201, 111, 74, 0.14);
  color: #ad6041;
}

.status-pill.offline {
  background: rgba(107, 114, 128, 0.12);
  color: #596273;
}

.action-link {
  border: none;
  padding: 0;
  background: transparent;
  color: var(--primary);
  font-weight: 700;
  cursor: pointer;
}

.table-actions {
  display: flex;
  gap: 14px;
  align-items: center;
}

.operation-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.operation-list article {
  padding: 20px;
  border-radius: 20px;
  background: rgba(255, 253, 249, 0.82);
  border: 1px solid rgba(219, 212, 201, 0.75);
}

.operation-list strong {
  display: block;
  font-size: 18px;
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.admin-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(31, 41, 55, 0.42);
  backdrop-filter: blur(4px);
}

.admin-modal-dialog {
  position: relative;
  width: min(920px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 253, 249, 0.98);
  box-shadow: 0 30px 80px rgba(31, 41, 55, 0.2);
}

.admin-modal-dialog--compact {
  width: min(560px, 100%);
}

.admin-modal-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}

.admin-modal-head h3 {
  margin: 0;
  font-size: 30px;
}

.modal-close-button {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fffdf9;
  cursor: pointer;
}

.listing-form {
  margin-top: 22px;
}

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

.listing-form-grid label {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.listing-form-grid span {
  color: var(--muted-strong);
  font-size: 14px;
}

.listing-form-grid input,
.listing-form-grid select,
.listing-form-grid textarea {
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fffdf9;
  outline: none;
  resize: vertical;
}

.listing-form-span-2 {
  grid-column: span 2;
}

.listing-upload-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px;
  border: 1px dashed rgba(94, 122, 100, 0.35);
  border-radius: 18px;
  background: rgba(94, 122, 100, 0.04);
}

.apartment-cover-preview-shell {
  padding: 18px;
  border: 1px solid rgba(219, 212, 201, 0.9);
  border-radius: 18px;
  background: rgba(255, 253, 249, 0.96);
}

.apartment-cover-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.apartment-cover-preview-head a {
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
}

.apartment-cover-preview-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  padding: 18px;
  border: 1px dashed rgba(94, 122, 100, 0.28);
  border-radius: 16px;
  background: rgba(94, 122, 100, 0.04);
  color: var(--muted);
  text-align: center;
  line-height: 1.8;
}

.apartment-cover-preview-image {
  display: block;
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(219, 212, 201, 0.9);
  background: #fffdf9;
}

.listing-upload-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.listing-upload-actions input[type="file"] {
  padding: 10px 0;
  border: none;
  background: transparent;
}

.form-message {
  min-height: 24px;
  margin: 18px 0 0;
  color: var(--muted);
}

.form-message.is-error {
  color: #9b4c39;
}

.form-message.is-success {
  color: var(--primary);
}

.listing-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 8px;
}

.detail-main-shell {
  padding: 56px 0 80px;
}

.state-panel {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--muted);
}

.state-panel-button {
  margin-top: 16px;
}

.state-panel--error {
  color: #9b4c39;
  background: rgba(201, 111, 74, 0.08);
}

.detail-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
}

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

.detail-gallery-card,
.detail-head-card,
.detail-panel-card,
.detail-fact-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.detail-gallery-card {
  min-height: 220px;
  padding: 22px;
  color: #fffdfa;
  display: flex;
  align-items: end;
}

.detail-gallery-card.is-large {
  grid-column: span 2;
  min-height: 320px;
}

.detail-gallery-card span {
  display: inline-flex;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.18);
  backdrop-filter: blur(10px);
}

.detail-head-card {
  padding: 28px;
}

.detail-head-card h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 48px);
}

.detail-subtitle,
.detail-price-note {
  color: var(--muted);
}

.detail-price {
  margin: 18px 0 10px;
  color: var(--accent);
  font-size: 42px;
  font-weight: 700;
}

.detail-facts-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.detail-fact-card {
  padding: 22px;
}

.detail-fact-card strong {
  display: block;
  font-size: 28px;
}

.detail-fact-card span {
  display: block;
  margin-top: 8px;
  color: var(--muted-strong);
}

.detail-content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.detail-panel-card {
  padding: 26px;
}

.detail-panel-card h3 {
  margin: 0 0 12px;
  font-size: 28px;
}

.detail-panel-card p {
  color: var(--muted);
  line-height: 1.85;
}

.detail-panel-spacing {
  margin-top: 24px;
}

.detail-text-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.detail-text-item {
  display: flex;
  gap: 14px;
  margin-top: 14px;
}

.detail-text-item span {
  width: 10px;
  height: 10px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.detail-text-item p {
  margin: 0;
}

.detail-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.detail-info-cell {
  padding: 16px 0;
  border-bottom: 1px solid rgba(219, 212, 201, 0.76);
}

.detail-info-cell span {
  display: block;
  color: var(--muted-strong);
  font-size: 13px;
}

.detail-info-cell strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
}

.detail-location-address {
  margin: 0;
  color: var(--text);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.8;
}

.detail-location-note {
  margin: 14px 0 0;
  color: var(--muted-strong);
}

.detail-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.detail-utility-button,
.detail-link-button {
  min-height: 48px;
}

.detail-utility-button {
  cursor: pointer;
}

.detail-utility-button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.detail-link-button {
  text-decoration: none;
}

.detail-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

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

.detail-summary-card {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 253, 249, 0.82);
  border: 1px solid rgba(219, 212, 201, 0.75);
}

.detail-summary-card span {
  display: block;
  color: var(--muted-strong);
  font-size: 13px;
}

.detail-summary-card strong {
  display: block;
  margin-top: 10px;
  font-size: 18px;
  line-height: 1.5;
}

.detail-summary-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

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

.detail-traffic-item {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 253, 249, 0.82);
  border: 1px solid rgba(219, 212, 201, 0.75);
}

.detail-traffic-item strong {
  display: block;
  font-size: 18px;
}

.detail-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.detail-related-card {
  padding: 22px;
  border-radius: 22px;
  background: rgba(255, 253, 249, 0.84);
  border: 1px solid rgba(219, 212, 201, 0.78);
}

.detail-related-card h4 {
  margin: 12px 0;
  font-size: 22px;
}

.detail-related-price {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 26px;
  font-weight: 700;
}

.detail-action-bar-web {
  display: flex;
  justify-content: end;
  gap: 16px;
  margin-top: 24px;
}

@media (max-width: 1100px) {
  .hero-grid,
  .advantage-grid,
  .listing-grid,
  .journey-grid,
  .advantage-cards,
  .admin-stats,
  .operation-list,
  .admin-filter-grid,
  .detail-hero,
  .detail-facts-grid,
  .detail-content-grid,
  .detail-traffic-grid,
  .detail-summary-grid,
  .detail-related-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .advantage-grid,
  .detail-hero {
    display: grid;
  }

  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
}

@media (max-width: 780px) {
  .header-inner,
  .section-head,
  .footer-inner,
  .admin-topbar,
  .admin-modal-head,
  .admin-filter-actions,
  .listing-form-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-nav,
  .hero-actions,
  .admin-top-actions {
    flex-wrap: wrap;
  }

  .detail-inline-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-grid,
  .listing-grid,
  .advantage-grid,
  .advantage-cards,
  .journey-grid,
  .hero-stats,
  .admin-stats,
  .operation-list,
  .admin-filter-grid,
  .detail-hero,
  .detail-facts-grid,
  .detail-content-grid,
  .detail-traffic-grid,
  .detail-info-grid,
  .detail-summary-grid,
  .detail-related-grid,
  .listing-form-grid {
    grid-template-columns: 1fr;
  }

  .listing-form-span-2 {
    grid-column: span 1;
  }

  .admin-main {
    padding: 20px;
  }

  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .admin-modal {
    padding: 12px;
  }
}

/* Minimal public surface refresh: keep listing data first, decoration second. */
:root {
  --bg: #f5f5f2;
  --surface: #ffffff;
  --surface-strong: #ffffff;
  --text: #22241f;
  --muted: #72766d;
  --muted-strong: #53574f;
  --border: #deded8;
  --primary: #24352f;
  --primary-dark: #16241f;
  --accent: #9a5a2f;
  --accent-soft: #f6eee8;
  --shadow: 0 1px 2px rgba(34, 36, 31, 0.04);
  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
  --font-sans: "IBM Plex Sans", "HarmonyOS Sans SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}

.site-body,
.admin-body,
.admin-auth-shell {
  background: var(--bg);
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(245, 245, 242, 0.94);
  backdrop-filter: none;
}

.header-inner {
  padding: 16px 0;
}

.brand-title {
  font-size: 24px;
  letter-spacing: -0.02em;
}

.header-nav {
  gap: 18px;
}

.hero-section {
  padding: 52px 0 34px;
}

.hero-grid {
  align-items: stretch;
}

.hero-tag,
.chip-row li,
.filter-chip,
.journey-card span {
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--muted-strong);
}

.hero-title {
  max-width: 760px;
  font-size: clamp(34px, 4.6vw, 58px);
  letter-spacing: -0.045em;
}

.hero-desc,
.card-desc,
.section-note,
.advantage-copy p,
.journey-card p,
.listing-meta,
.listing-desc,
.advantage-card p,
.admin-panel p,
.operation-list p,
.detail-subtitle,
.detail-price-note,
.detail-panel-card p {
  color: var(--muted);
  line-height: 1.75;
}

.primary-button,
.secondary-button {
  min-height: 46px;
  border-radius: 10px;
  box-shadow: none;
  transform: none;
}

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

.secondary-button {
  border-color: var(--border);
  background: #ffffff;
}

.primary-button:hover,
.secondary-button:hover {
  transform: none;
}

.stat-card,
.hero-highlight-card,
.listing-card,
.advantage-card,
.journey-card,
.admin-panel,
.admin-stat-card,
.footer-inner,
.detail-gallery-card,
.detail-head-card,
.detail-panel-card,
.detail-fact-card,
.state-panel,
.detail-summary-card,
.detail-traffic-item,
.detail-related-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.stat-card,
.advantage-card,
.journey-card,
.detail-fact-card,
.detail-panel-card,
.detail-summary-card,
.detail-traffic-item,
.detail-related-card {
  padding: 20px;
}

.hero-highlight-cover,
.listing-cover {
  min-height: 176px;
  background: #d9ddd7 !important;
}

.hero-highlight-cover span,
.listing-cover span,
.detail-gallery-card span {
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: rgba(34, 36, 31, 0.44);
  color: #ffffff;
  backdrop-filter: none;
}

.hero-highlight-body,
.listing-body,
.detail-head-card {
  padding: 22px;
}

.card-price,
.listing-price,
.detail-price,
.detail-related-price {
  color: var(--accent);
  letter-spacing: -0.03em;
}

.filter-section,
.featured-section,
.advantage-section,
.journey-section {
  padding: 24px 0 52px;
}

.section-head h2,
.panel-head h3,
.detail-panel-card h3 {
  letter-spacing: -0.03em;
}

.filter-chip.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #ffffff;
  box-shadow: none;
}

.listing-grid {
  gap: 16px;
}

.listing-card {
  overflow: hidden;
}

.footer-inner {
  padding: 20px 22px;
}

.detail-main-shell {
  padding: 44px 0 64px;
}

.detail-gallery-card {
  background: #d9ddd7 !important;
  color: #ffffff;
}

.detail-gallery-card.is-large {
  min-height: 280px;
}

.detail-info-cell {
  border-bottom-color: var(--border);
}

.detail-text-item span {
  background: var(--primary);
}