@charset "utf-8";
:root {
  --primary: #00f5ff;
  --primary-dark: #00d4e6;
  --accent: #ff00ff;
  --secondary: #ff6b35;
  --bg-dark: #0a0a1a;
  --bg-card: #12122a;
  --bg-card-hover: #1a1a3a;
  --text-dark: #ffffff;
  --text-muted: #a0a0c0;
  --text-light: #6b6b8d;
  --border-color: #2a2a4a;
  --shadow-glow: 0 0 20px rgba(0, 245, 255, 0.3);
  --shadow-glow-accent: 0 0 20px rgba(255, 0, 255, 0.3);
  --radius: 8px;
  --radius-sm: 4px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  background: var(--bg-dark);
  font-family: 'PingFang SC', 'Microsoft YaHei', -apple-system, sans-serif;
  color: var(--text-dark);
  line-height: 1.7;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

ul, li {
  list-style: none;
}

/* ========== Header ========== */
.header {
  background: rgba(18, 18, 42, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
}

.logo img {
  height: 50px;
  border-radius: var(--radius-sm);
}

.nav-bar {
  margin-left: 50px;
}

.nav {
  display: flex;
  gap: 8px;
}

.nav li a {
  display: block;
  padding: 10px 20px;
  font-size: 15px;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.nav li a:hover,
.nav li.active a {
  color: var(--primary);
  background: rgba(0, 245, 255, 0.1);
}

.header-actions {
  margin-left: auto;
}

.search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 18px;
  transition: all 0.3s ease;
}

.search-btn:hover {
  color: var(--primary);
  text-shadow: var(--shadow-glow);
}

/* ========== Main Wrapper ========== */
.main-wrapper {
  min-height: calc(100vh - 200px);
}

/* ========== Container ========== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== Hero Section ========== */
.hero-section {
  position: relative;
  height: 500px;
  overflow: hidden;
}

.hero-slider {
  position: relative;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.hero-slide.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 10, 26, 0.9) 0%, rgba(10, 10, 26, 0.5) 50%, rgba(255, 0, 255, 0.2) 100%);
}

.hero-content {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  max-width: 600px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  border-radius: 50px;
  margin-bottom: 16px;
  text-shadow: 0 0 10px var(--accent);
}

.hero-content h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
  text-shadow: 0 0 30px var(--primary);
}

.hero-content p {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.hero-btn {
  display: inline-block;
  padding: 12px 36px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--bg-dark);
  font-weight: 600;
  border-radius: 50px;
  box-shadow: var(--shadow-glow);
}

.hero-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px rgba(0, 245, 255, 0.5);
}

/* ========== Features Section ========== */
.features-section {
  padding: 60px 0;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 40px;
  color: var(--primary);
  margin-bottom: 16px;
  text-shadow: var(--shadow-glow);
}

.feature-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
}

/* ========== Section Header ========== */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.section-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  position: relative;
  padding-left: 16px;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 2px;
}

.more-link {
  font-size: 14px;
  color: var(--primary);
}

.more-link:hover {
  text-decoration: underline;
}

/* ========== List Header ========== */
.list-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 32px 0;
}

.list-header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.list-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 12px 0 8px;
}

.list-meta {
  display: flex;
  gap: 20px;
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 12px;
}

.list-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== Page Header (详情页) ========== */
.page-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 32px 0;
}

.page-header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.page-header .breadcrumb {
  margin-bottom: 12px;
}

.page-header .breadcrumb a {
  color: var(--primary);
}

.page-header .separator {
  color: var(--text-light);
  margin: 0 8px;
}

.page-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin: 12px 0 8px;
}

.page-meta {
  display: flex;
  gap: 20px;
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 12px;
}

.page-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== Content Layout (列表页) ========== */
.content-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  padding: 40px 0 60px;
}

/* ========== List Main ========== */
.list-main {
  min-width: 0;
}

/* ========== List Articles ========== */
.list-articles {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.list-article {
  display: flex;
  gap: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.3s ease;
}

.list-article:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.list-article .article-thumb {
  flex: 0 0 280px;
  height: 200px;
  background-size: cover;
  background-position: center;
}

.list-article .article-info {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.article-category {
  padding: 4px 12px;
  background: rgba(0, 245, 255, 0.15);
  color: var(--primary);
  font-size: 12px;
  border-radius: 50px;
}

.article-date {
  font-size: 13px;
  color: var(--text-light);
}

.article-date i {
  margin-right: 4px;
}

.list-article h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.list-article h2 a {
  color: var(--text-dark);
}

.list-article h2 a:hover {
  color: var(--primary);
}

.article-excerpt {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.article-views {
  font-size: 13px;
  color: var(--text-light);
}

.article-views i {
  margin-right: 4px;
}

.read-btn {
  padding: 8px 20px;
  background: var(--primary);
  color: var(--bg-dark);
  font-size: 13px;
  border-radius: var(--radius-sm);
}

.read-btn:hover {
  background: var(--primary-light);
}

/* ========== List Sidebar ========== */
.list-sidebar {
  position: sticky;
  top: 86px;
  height: fit-content;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.list-sidebar .sidebar-widget {
  margin-bottom: 0;
}

/* ========== Featured Section ========== */
.featured-section {
  padding: 48px 0;
}

.featured-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.featured-main {
  position: relative;
  height: 400px;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 26, 0.95) 0%, rgba(10, 10, 26, 0.3) 100%);
}

.featured-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 32px;
}

.featured-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--secondary);
  color: #fff;
  font-size: 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.featured-content h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.featured-content p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.featured-btn {
  display: inline-block;
  padding: 10px 24px;
  background: var(--primary);
  color: var(--bg-dark);
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.featured-side {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 16px;
}

.featured-mini {
  position: relative;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
  overflow: hidden;
  cursor: pointer;
}

.featured-mini::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 26, 0.5);
  transition: all 0.3s ease;
}

.featured-mini:hover::after {
  background: rgba(10, 10, 26, 0.3);
}

.featured-mini span {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px;
  z-index: 1;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
}

/* ========== Main Section ========== */
.main-section {
  padding: 48px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
}

.main-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 32px;
}

/* ========== Topic Section ========== */
.topic-section {
  margin-bottom: 48px;
}

.topic-scroll {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.topic-card {
  text-align: center;
}

.topic-card a {
  display: block;
  height: 140px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
  margin-bottom: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.topic-card a:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.topic-card h4 {
  font-size: 14px;
  font-weight: 500;
}

.topic-card h4 a {
  height: auto;
  display: inline;
  background: none;
  border: none;
  box-shadow: none;
  color: var(--text-muted);
}

.topic-card h4 a:hover {
  color: var(--primary);
}

/* ========== Article Section ========== */
.article-section {
  margin-bottom: 40px;
}

.article-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.article-item {
  display: flex;
  gap: 24px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.3s ease;
}

.article-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.article-thumb {
  flex: 0 0 260px;
  height: 180px;
  background-size: cover;
  background-position: center;
}

.article-info {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-category {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(0, 245, 255, 0.15);
  color: var(--primary);
  font-size: 12px;
  border-radius: 50px;
  margin-bottom: 12px;
  width: fit-content;
}

.article-info h3 {
  font-size: 18px;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-info h3 a {
  color: var(--text-dark);
}

.article-info h3 a:hover {
  color: var(--primary);
}

.article-info p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-meta {
  display: flex;
  gap: 20px;
  font-size: 13px;
  color: var(--text-light);
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== Sidebar ========== */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.sidebar-widget:last-child {
  margin-bottom: 0;
}

.widget-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  position: relative;
}

.widget-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--accent);
}

/* Recent List */
.recent-list li {
  margin-bottom: 14px;
}

.recent-list li:last-child {
  margin-bottom: 0;
}

.recent-item {
  display: flex;
  gap: 12px;
  align-items: center;
}

.recent-thumb {
  flex: 0 0 60px;
  height: 60px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.recent-info {
  flex: 1;
  min-width: 0;
}

.recent-title {
  display: block;
  font-size: 14px;
  color: var(--text-dark);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.recent-item:hover .recent-title {
  color: var(--primary);
}

.recent-date {
  font-size: 12px;
  color: var(--text-light);
}

/* Rank List */
.rank-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--border-color);
}

.rank-list li:last-child {
  border-bottom: none;
}

.rank-num {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--bg-dark);
  font-size: 12px;
  font-weight: 700;
  border-radius: 50%;
}

.rank-list a {
  flex: 1;
  font-size: 14px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-list a:hover {
  color: var(--primary);
}

/* Tags Cloud */
.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-item {
  padding: 6px 14px;
  background: var(--bg-dark);
  color: var(--text-muted);
  font-size: 13px;
  border-radius: 50px;
  border: 1px solid var(--border-color);
}

.tag-item:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--bg-dark);
  border-color: transparent;
}

/* ========== Category Section ========== */
.category-section {
  padding: 48px 0;
  background: var(--bg-dark);
  border-top: 1px solid var(--border-color);
}

.category-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.tab-item {
  padding: 10px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-size: 14px;
  color: var(--text-muted);
}

.tab-item:hover,
.tab-item.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: var(--bg-dark);
  border-color: transparent;
}

.category-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  position: relative;
  height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.category-card a {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}

.category-card:hover a {
  transform: scale(1.1);
}

.category-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(to top, rgba(10, 10, 26, 0.95) 0%, rgba(10, 10, 26, 0) 100%);
}

.category-name {
  font-size: 11px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.category-card h4 {
  font-size: 15px;
  margin: 4px 0;
}

.category-card h4 a {
  position: static;
  display: block;
  color: #fff;
  font-size: 15px;
}

.category-card h4 a:hover {
  color: var(--primary);
}

.category-date {
  font-size: 12px;
  color: var(--text-light);
}

/* ========== Partner Section ========== */
.partner-section {
  padding: 60px 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
}

.partner-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.partner-item {
  padding: 12px 24px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-muted);
}

.partner-item:hover {
  color: var(--primary);
  border-color: var(--primary);
}

/* ========== Content Wrapper (详情页) ========== */
.content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  padding: 40px 0 60px;
}

/* ========== Article Content Box ========== */
.article-content-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 40px;
}

.article-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-dark);
}

.article-body p {
  margin-bottom: 20px;
}

.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 20px 0;
}

.article-body h2,
.article-body h3,
.article-body h4 {
  margin: 32px 0 16px;
  color: var(--text-dark);
}

.article-body ul,
.article-body ol {
  margin: 16px 0;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
  list-style: disc;
}

/* ========== Article Tags ========== */
.article-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.tags-label {
  font-size: 14px;
  color: var(--text-muted);
}

.tag {
  padding: 4px 12px;
  background: var(--bg-dark);
  color: var(--text-muted);
  font-size: 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.tag:hover {
  background: var(--primary);
  color: var(--bg-dark);
  border-color: var(--primary);
}

/* ========== Content Sidebar ========== */
.content-sidebar {
  position: sticky;
  top: 86px;
  height: fit-content;
}

.content-sidebar .sidebar-widget {
  margin-bottom: 20px;
}

.content-sidebar .sidebar-widget:last-child {
  margin-bottom: 0;
}

/* ========== Footer ========== */
.footer {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-color);
  margin-top: 0;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px;
  text-align: center;
  font-size: 13px;
  color: var(--text-light);
}

.footer-bottom a {
  display: inline;
  margin: 0 8px;
  color: var(--text-muted);
}

.footer-bottom a:hover {
  color: var(--primary);
}

/* ========== Pagination ========== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-item {
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.page-item:hover {
  background: var(--primary);
  color: var(--bg-dark);
  border-color: var(--primary);
}

.page-current {
  padding: 0 16px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--bg-dark);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.no-data {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  font-size: 16px;
}

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .featured-side {
    grid-template-rows: none;
    grid-template-columns: repeat(3, 1fr);
  }

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

  .topic-scroll {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

@media (max-width: 768px) {
  .nav-bar {
    display: none;
  }

  .hero-section {
    height: 400px;
  }

  .hero-content h2 {
    font-size: 28px;
  }

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

  .featured-main {
    height: 300px;
  }

  .featured-side {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, 120px);
  }

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

  .article-item {
    flex-direction: column;
  }

  .article-thumb {
    flex: none;
    width: 100%;
    height: 200px;
  }

  .category-content {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}