:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --primary: #f59e0b;
  --primary-dark: #b45309;
  --accent: #2563eb;
  --success: #059669;
  --danger: #dc2626;
  --sidebar: #101827;
  --sidebar-soft: #1d293d;
  --shadow: 0 12px 28px rgba(15, 23, 42, .08);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

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

img {
  display: block;
  max-width: 100%;
}

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

button,
.btn,
a,
select {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid rgba(245, 158, 11, .55);
  outline-offset: 3px;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.skip-link:focus {
  z-index: 1000;
  width: auto;
  height: auto;
  clip: auto;
  left: 16px;
  top: 16px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.site-header {
  position: sticky;
  top: 36px;
  z-index: 50;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
}

.market-ticker {
  position: sticky;
  top: 0;
  z-index: 55;
  background: #0f172a;
  color: #e2e8f0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.ticker-inner {
  min-height: 36px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 14px;
}

.ticker-label {
  color: #f59e0b;
  font-size: 13px;
  font-weight: 900;
}

.ticker-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scrollbar-width: none;
}

.ticker-track::-webkit-scrollbar {
  display: none;
}

.ticker-track a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  font-size: 13px;
}

.ticker-track strong {
  color: #fff;
}

.ticker-track span {
  color: #cbd5e1;
  font-variant-numeric: tabular-nums;
}

.ticker-track em {
  font-style: normal;
  font-weight: 900;
}

.header-inner {
  min-height: 68px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}

.brand img {
  width: 132px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 8px;
  color: #334155;
  transition: background .18s ease, color .18s ease;
}

.main-nav a:hover,
.main-nav a.active {
  background: #fff7ed;
  color: var(--primary-dark);
}

.header-search {
  display: flex;
  gap: 8px;
  position: relative;
}

.header-search input,
.toolbar input,
.toolbar select,
.admin-filter input,
.admin-filter select,
.form-field input,
.form-field select,
.form-field textarea,
.login-card input {
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  padding: 0 12px;
}

.header-search input {
  width: 230px;
}

.header-search button,
.btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 0 16px;
  font-weight: 700;
}

.search-suggest {
  position: absolute;
  z-index: 80;
  top: calc(100% + 8px);
  right: 0;
  width: min(430px, calc(100vw - 32px));
  max-height: min(520px, calc(100vh - 140px));
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 8px;
}

.suggest-section {
  display: grid;
  gap: 4px;
  padding: 6px 0;
}

.suggest-section + .suggest-section {
  border-top: 1px solid var(--border);
}

.suggest-section > strong {
  padding: 4px 8px;
  color: var(--muted);
  font-size: 13px;
}

.suggest-section a {
  min-height: 48px;
  display: grid;
  gap: 2px;
  padding: 7px 8px;
  border-radius: 8px;
}

.suggest-section a:hover {
  background: var(--surface-2);
}

.suggest-section span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 800;
}

.suggest-section small,
.suggest-empty {
  color: var(--muted);
  font-size: 13px;
}

.suggest-empty {
  padding: 14px;
  text-align: center;
}

.btn.primary,
.header-search button {
  border-color: var(--primary);
  background: var(--primary);
  color: #111827;
}

.btn.danger {
  border-color: #fecaca;
  background: #fef2f2;
  color: var(--danger);
}

.btn.ghost {
  background: rgba(255, 255, 255, .14);
  border-color: rgba(255, 255, 255, .26);
  color: #fff;
}

.btn.full {
  width: 100%;
}

.hero-band {
  background:
    linear-gradient(90deg, rgba(15, 23, 42, .96), rgba(30, 41, 59, .9)),
    url("../img/market-bg.png") center / cover no-repeat;
  color: #fff;
  padding: 42px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  gap: 28px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  background: rgba(255, 255, 255, .08);
  color: #fef3c7;
  font-size: 13px;
  font-weight: 700;
}

.hero-copy h1,
.page-head h1,
.article-detail h1 {
  margin: 16px 0 12px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.14;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 650px;
  color: #dbeafe;
  font-size: 18px;
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 560px;
  margin-top: 22px;
}

.hero-stats div {
  min-height: 70px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 8px;
  background: rgba(255, 255, 255, .08);
}

.hero-stats strong {
  color: #fff;
  font-size: 24px;
  line-height: 1;
}

.hero-stats span {
  color: #cbd5e1;
  font-size: 13px;
}

.quick-tools {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.quick-tools a {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 78px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: border-color .18s ease, transform .18s ease;
}

.quick-tools a:hover {
  border-color: #f59e0b;
  transform: translateY(-1px);
}

.quick-tools img {
  grid-row: span 2;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
}

.quick-tools span {
  font-weight: 900;
}

.quick-tools small {
  color: var(--muted);
}

.market-panel,
.side-block,
.article-card,
.channel-card,
.admin-panel,
.login-card,
.setup-box,
.stat-card,
.nav-group,
.article-detail {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.market-panel {
  color: var(--text);
  padding: 14px;
}

.panel-title,
.section-head,
.admin-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.panel-title a,
.section-head a {
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

.coin-row {
  display: grid;
  grid-template-columns: 32px 34px 1fr auto auto;
  gap: 10px;
  align-items: center;
  min-height: 58px;
  border-top: 1px solid var(--border);
}

.coin-row img,
.table-coin img,
.coin-title img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.coin-rank {
  color: var(--muted);
  font-weight: 700;
}

.coin-name,
.table-coin span {
  display: grid;
  gap: 2px;
  font-weight: 800;
}

.coin-name small,
.table-coin small {
  color: var(--muted);
  font-size: 12px;
}

.coin-price {
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.change,
.up,
.down {
  font-variant-numeric: tabular-nums;
  font-weight: 800;
}

.change.up,
.up {
  color: var(--success);
}

.change.down,
.down {
  color: var(--danger);
}

.content-grid,
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  padding: 28px 0;
}

.main-column,
.side-column {
  display: grid;
  gap: 20px;
  align-content: start;
}

.section-head h2 {
  margin: 0;
  font-size: 24px;
}

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

.article-card {
  overflow: hidden;
}

.article-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--surface-2);
}

.article-card h3,
.news-item h3,
.news-item h2 {
  margin: 12px 14px 8px;
  font-size: 18px;
  line-height: 1.35;
}

.article-card p,
.news-item p {
  margin: 0 14px 16px;
  color: var(--muted);
}

.news-list {
  display: grid;
  gap: 12px;
}

.news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
  align-items: start;
}

.news-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.news-item a {
  display: block;
  padding: 6px 0;
}

.news-item span,
.news-item small,
.article-meta,
.timeline-item time,
.timeline-item span {
  color: var(--muted);
  font-size: 13px;
}

.news-item span {
  display: block;
  margin: 0 14px 10px;
}

.news-item.with-image a {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  padding: 12px;
}

.news-item.with-image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
}

.tag,
.category-row a,
.category-row span {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border-radius: 8px;
  background: #eff6ff;
  color: #1d4ed8;
  font-weight: 800;
}

.tag-row {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.tag.pinned {
  background: #fff7ed;
  color: var(--primary-dark);
}

.category-row a {
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.category-row a.active,
.category-row a:hover {
  background: #f59e0b;
  color: #111827;
}

.list-summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--muted);
}

.list-summary strong {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.rank-list {
  display: grid;
  gap: 4px;
}

.rank-list a {
  min-height: 46px;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}

.rank-list span {
  width: 24px;
  height: 24px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  background: #fff7ed;
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 900;
}

.rank-list strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.rank-list small {
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.channel-section {
  padding: 4px 0 28px;
}

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

.channel-card {
  padding: 14px;
}

.channel-lead {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.channel-lead img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 8px;
}

.channel-lead h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.4;
}

.channel-links {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.channel-links a {
  display: block;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  color: #334155;
  font-size: 14px;
  line-height: 1.45;
}

.side-block {
  padding: 16px;
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  display: grid;
  gap: 5px;
  position: relative;
  padding: 0 0 14px 18px;
  border-bottom: 1px solid var(--border);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.timeline-item.important::before {
  background: var(--primary);
}

.timeline-item p {
  margin: 0;
  color: #334155;
}

.ad-block img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.link-stack {
  display: grid;
  gap: 8px;
}

.link-stack a {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.link-stack small {
  color: var(--muted);
}

.page-head {
  background: #0f172a;
  color: #fff;
  padding: 34px 0;
}

.page-head p {
  margin: 0;
  color: #cbd5e1;
}

.toolbar,
.admin-filter {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 20px 0;
  flex-wrap: wrap;
}

.toolbar input {
  min-width: 280px;
}

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

.data-table,
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.data-table th,
.data-table td,
.admin-table th,
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}

.data-table th,
.admin-table th {
  background: var(--surface-2);
  color: #475569;
  font-size: 13px;
}

.table-coin {
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.coin-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.coin-title img {
  width: 56px;
  height: 56px;
}

.coin-title h1 span {
  color: #cbd5e1;
  font-size: .55em;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.market-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0 4px;
}

.metric-grid div,
.market-summary div {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 16px;
}

.metric-grid span,
.market-summary span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metric-grid strong,
.market-summary strong {
  display: block;
  margin-top: 6px;
  font-size: 22px;
}

.market-table td,
.market-table th {
  white-space: nowrap;
}

.market-tabs {
  margin: 18px 0 0;
}

.market-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 18px;
  align-items: start;
}

.market-main {
  min-width: 0;
}

.market-side {
  display: grid;
  gap: 14px;
}

.mini-coin-list {
  display: grid;
  gap: 6px;
}

.mini-coin-list a {
  min-height: 42px;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}

.mini-coin-list span {
  color: #334155;
  font-weight: 900;
}

.mini-coin-list strong {
  overflow: hidden;
  color: var(--text);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-coin-list em {
  font-style: normal;
  font-weight: 900;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 9px;
  border-radius: 8px;
  background: #f1f5f9;
  color: #475569;
  font-size: 12px;
  font-weight: 900;
}

.status-pill.hot {
  background: #fff7ed;
  color: #b45309;
}

.chart-panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 16px;
}

.chart-panel .panel-title span {
  color: var(--muted);
  font-size: 13px;
}

.sparkline {
  height: 170px;
  display: grid;
  grid-template-columns: repeat(14, minmax(6px, 1fr));
  align-items: end;
  gap: 8px;
  margin-top: 18px;
  padding: 16px;
  border-radius: 8px;
  background: linear-gradient(180deg, #f8fafc, #fff);
  border: 1px solid var(--border);
}

.sparkline i {
  display: block;
  min-height: 18px;
  border-radius: 8px 8px 2px 2px;
  background: var(--success);
}

.sparkline.negative i {
  background: var(--danger);
}

.article-detail {
  padding: 28px;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--accent);
  font-weight: 800;
}

.article-cover {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 8px;
  margin: 22px 0;
}

.lead {
  color: #475569;
  font-size: 18px;
}

.prose {
  color: #1f2937;
}

.prose p {
  margin: 0 0 16px;
}

.prose img {
  border-radius: 8px;
  margin: 18px 0;
}

.article-share {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.article-share span {
  color: var(--muted);
  font-weight: 800;
}

.article-share a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: #334155;
  font-weight: 800;
}

.article-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.article-nav div {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

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

.article-nav a,
.article-nav strong {
  font-weight: 900;
}

.narrow {
  width: min(840px, calc(100% - 32px));
}

.category-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.qa-list {
  display: grid;
  gap: 14px;
  padding: 24px 0;
}

.qa-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.qa-item a {
  display: grid;
  gap: 6px;
  padding: 18px;
}

.qa-item h2 {
  margin: 0;
}

.qa-item p {
  margin: 0;
  color: var(--muted);
}

.nav-groups {
  display: grid;
  gap: 20px;
  padding: 24px 0;
}

.nav-group {
  padding: 18px;
}

.nav-group h2 {
  margin: 0 0 14px;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tool-card {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

.tool-card img {
  grid-row: span 2;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
}

.tool-card span {
  font-weight: 800;
}

.tool-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.search-page {
  padding: 22px 0 32px;
}

.search-toolbar input {
  flex: 1;
  min-width: min(480px, 100%);
}

.search-summary {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 18px;
  color: var(--muted);
}

.search-summary strong {
  color: var(--text);
}

.search-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 20px;
  align-items: start;
}

.search-block {
  display: grid;
  gap: 14px;
}

.search-side {
  display: grid;
  gap: 14px;
}

.setup-box,
.page-content {
  margin-top: 40px;
  margin-bottom: 40px;
  padding: 26px;
}

.setup-box pre {
  overflow: auto;
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 8px;
  padding: 14px;
}

.site-footer {
  margin-top: 32px;
  border-top: 1px solid var(--border);
  background: #fff;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.footer-logo {
  width: 120px;
}

.footer-grid p {
  margin: 10px 0 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 16px;
  align-items: center;
}

.admin-body {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
  background: #eef2f7;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  background: var(--sidebar);
  color: #e5e7eb;
  padding: 18px 12px;
  overflow-y: auto;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  font-weight: 900;
}

.admin-brand img {
  width: 32px;
  height: 32px;
}

.admin-nav {
  display: grid;
  gap: 4px;
  margin-top: 14px;
}

.admin-nav a {
  min-height: 42px;
  display: flex;
  align-items: center;
  border-radius: 8px;
  padding: 0 12px;
  color: #cbd5e1;
}

.admin-nav a:hover,
.admin-nav a.active {
  background: var(--sidebar-soft);
  color: #fff;
}

.admin-shell {
  min-width: 0;
}

.admin-topbar {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 24px;
  border-bottom: 1px solid var(--border);
  background: #fff;
}

.admin-topbar span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.icon-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}

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

.admin-top-actions a {
  color: var(--accent);
  font-weight: 800;
}

.admin-main {
  padding: 24px;
}

.admin-heading {
  margin-bottom: 18px;
}

.admin-heading-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-heading h1 {
  margin: 0;
}

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.stat-card {
  display: grid;
  gap: 8px;
  padding: 18px;
}

.stat-card span {
  color: var(--muted);
}

.stat-card strong {
  font-size: 32px;
}

.stat-card small {
  color: var(--muted);
  font-weight: 800;
}

.admin-ops-grid {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 18px;
  margin-bottom: 20px;
}

.quick-action-grid,
.todo-grid {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

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

.quick-action-grid a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: #334155;
  font-weight: 900;
}

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

.todo-grid a {
  min-height: 70px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

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

.todo-grid strong {
  font-size: 24px;
}

.health-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.health-grid a {
  min-height: 66px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

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

.health-grid strong {
  font-size: 22px;
}

.panel-title.spaced {
  margin-top: 18px;
}

.log-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.log-list a {
  display: grid;
  gap: 4px;
  min-height: 66px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

.log-list span,
.log-list small {
  color: var(--muted);
  font-size: 13px;
}

.log-list strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compact-rank-list {
  margin-top: 10px;
}

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

.admin-panel {
  padding: 16px;
}

.admin-filter input {
  min-width: 260px;
}

.admin-table {
  box-shadow: none;
}

.compact-table td {
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
}

.thumb {
  width: 64px;
  height: 42px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
}

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

.actions a,
.actions button {
  min-height: 34px;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-weight: 800;
  padding: 0;
}

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

.empty-cell {
  text-align: center;
  color: var(--muted);
}

.empty-card {
  padding: 22px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--muted);
  text-align: center;
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 22px 0 6px;
  flex-wrap: wrap;
}

.pagination a {
  min-width: 42px;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: #334155;
  padding: 0 12px;
  font-weight: 800;
}

.pagination a.active,
.pagination a:hover {
  border-color: var(--primary);
  background: var(--primary);
  color: #111827;
}

.admin-list-meta {
  display: flex;
  gap: 12px;
  margin: -6px 0 12px;
  color: var(--muted);
  font-size: 14px;
}

.log-panel {
  overflow-x: auto;
}

.log-table {
  display: grid;
  min-width: 900px;
}

.log-head,
.log-row {
  display: grid;
  grid-template-columns: 150px 110px 86px 120px minmax(0, 1fr) 130px;
  gap: 12px;
  align-items: center;
}

.log-head {
  min-height: 40px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.log-row {
  min-height: 58px;
  border-top: 1px solid var(--border);
}

.log-row time,
.log-row span,
.log-row small {
  color: var(--muted);
  font-size: 13px;
}

.log-row strong {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 13px;
}

.log-row p {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 800;
}

.bulk-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 12px;
}

.bulk-actions select {
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  padding: 0 12px;
}

.row-check {
  width: 18px;
  height: 18px;
}

.admin-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  box-shadow: var(--shadow);
}

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

.form-field {
  display: grid;
  gap: 8px;
  font-weight: 800;
}

.form-field.wide {
  grid-column: 1 / -1;
}

.form-field textarea {
  min-height: 120px;
  padding: 12px;
  resize: vertical;
}

.form-field .editor {
  min-height: 280px;
  font-family: Consolas, Monaco, monospace;
}

.editor-tools {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.editor-tools button {
  min-height: 34px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: #334155;
  padding: 0 10px;
  font-weight: 800;
}

.editor-tools button:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
}

.form-field small {
  color: var(--muted);
  font-weight: 500;
}

.editor-status {
  justify-self: end;
  color: var(--muted);
  font-weight: 700;
}

.autosave-notice {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid #fde68a;
  border-radius: 8px;
  background: #fffbeb;
  color: #92400e;
  font-weight: 800;
}

.autosave-notice span {
  margin-right: auto;
}

.autosave-notice button {
  min-height: 36px;
  border: 1px solid #fbbf24;
  border-radius: 8px;
  background: #fff;
  color: #92400e;
  padding: 0 12px;
  font-weight: 900;
}

.switch-row {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.switch-row input {
  width: 20px;
  height: 20px;
}

.preview {
  width: 180px;
  max-height: 120px;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

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

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

.alert {
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
  border: 1px solid transparent;
}

.alert.success {
  background: #ecfdf5;
  border-color: #bbf7d0;
  color: #065f46;
}

.alert.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(120deg, rgba(15, 23, 42, .94), rgba(30, 41, 59, .84)),
    url("../img/market-bg.png") center / cover no-repeat;
}

.login-card {
  width: min(420px, 100%);
  padding: 28px;
}

.login-card img {
  width: 150px;
  margin-bottom: 18px;
}

.login-card h1 {
  margin: 0 0 6px;
}

.login-card p,
.login-card small {
  color: var(--muted);
}

.login-card form {
  display: grid;
  gap: 14px;
  margin: 20px 0 12px;
}

.login-card label {
  display: grid;
  gap: 8px;
  font-weight: 800;
}

.media-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.media-stat {
  display: grid;
  gap: 8px;
}

.media-stat span {
  color: var(--muted);
  font-weight: 800;
}

.media-stat strong {
  font-size: 24px;
  line-height: 1.2;
}

.media-upload-panel {
  margin-bottom: 18px;
}

.media-upload-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-top: 14px;
}

.media-drop {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.media-drop input {
  min-height: 44px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  padding: 9px 12px;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}

.media-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.media-thumb {
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}

.media-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.media-info {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.media-info strong,
.media-info span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.media-info input {
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: #334155;
  padding: 0 10px;
  font-size: 13px;
}

.media-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.media-actions form,
.media-actions button {
  width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media (max-width: 1024px) {
  .site-header {
    top: 36px;
  }

  .header-inner {
    grid-template-columns: 1fr;
    padding: 12px 0;
  }

  .main-nav {
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .header-search {
    width: 100%;
  }

  .header-search input {
    width: 100%;
  }

  .search-suggest {
    left: 0;
    right: auto;
    width: 100%;
  }

  .hero-grid,
  .content-grid,
  .article-layout,
  .news-layout,
  .search-grid,
  .market-layout,
  .admin-ops-grid,
  .admin-columns {
    grid-template-columns: 1fr;
  }

  .tool-grid,
  .metric-grid,
  .quick-tools,
  .media-stat-grid,
  .market-summary,
  .channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .container,
  .narrow {
    width: min(100% - 24px, 1180px);
  }

  .article-grid,
  .news-item.with-image a,
  .form-grid,
  .image-path-row,
  .article-nav,
  .todo-grid,
  .health-grid,
  .media-upload-form,
  .media-actions,
  .quick-action-grid {
    grid-template-columns: 1fr;
  }

  .coin-row {
    grid-template-columns: 26px 32px 1fr;
  }

  .coin-price,
  .coin-row .change {
    grid-column: 3;
  }

  .tool-grid,
  .metric-grid,
  .quick-tools,
  .hero-stats,
  .media-stat-grid,
  .market-summary,
  .channel-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    display: grid;
  }

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

  .admin-sidebar {
    position: fixed;
    z-index: 90;
    inset: 0 auto 0 0;
    width: 260px;
    transform: translateX(-100%);
    transition: transform .2s ease;
  }

  .sidebar-open .admin-sidebar {
    transform: translateX(0);
  }

  .icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .admin-topbar {
    padding: 0 12px;
  }

  .admin-main {
    padding: 16px 12px;
  }
}