:root {
  --primary-rgb: 79, 70, 229;
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-light: #e0e7ff;
  --bg: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --star-color: #f59e0b;
  --safe-color: #10b981;
  --safe-bg: #ecfdf5;
  --warning-color: #ea580c;
  --warning-bg: #fff7ed;
  --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 22px;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.logo-mark {
  background: var(--primary-light);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav {
  display: flex;
  gap: 24px;
}

.nav-link {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

.header-search {
  width: 260px;
}

.search-input-wrapper {
  position: relative;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.search-input-wrapper input {
  width: 100%;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  background-color: #f1f5f9;
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
}

.search-input-wrapper input:focus {
  background-color: var(--card-bg);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.hero-section {
  background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.05) 0%, rgba(168, 85, 247, 0.05) 90.2%), var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 60px 0;
  text-align: center;
}

.hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 700;
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 20px;
}

.hero-section h1 {
  font-size: 42px;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -1px;
  line-height: 1.2;
  margin-bottom: 16px;
}

.hero-section p {
  color: var(--text-muted);
  font-size: 17px;
  margin-bottom: 30px;
}

.searchbox-wrapper {
  display: flex;
  background: var(--card-bg);
  padding: 6px;
  border-radius: 50px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
  max-width: 600px;
  margin: 0 auto 24px;
}

.searchbox-wrapper input {
  flex: 1;
  border: none;
  background: none;
  padding: 0 20px;
  outline: none;
  font-size: 16px;
  color: var(--text-main);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border-radius: 8px;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-search {
  background: var(--primary);
  color: var(--card-bg);
  padding: 12px 28px;
  border-radius: 30px;
  font-size: 15px;
}

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

.trending-chips {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.chips-title {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-muted);
}

.chips-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chips-list a {
  background: #f1f5f9;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  transition: all 0.2s;
}

.chips-list a:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.cat-nav-section {
  padding: 40px 0 20px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.category-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--card-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

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

.category-card.highlight-card {
  border-left: 4px solid var(--primary);
}

.cat-icon-wrapper {
  width: 48px;
  height: 48px;
  background: #f8fafc;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.cat-info strong {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.cat-info span {
  font-size: 12px;
  color: var(--text-muted);
}

.layout-main-aside {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  padding: 40px 0;
}

.premium-feature-card {
  background: radial-gradient(circle at top right, rgba(79, 70, 229, 0.08), transparent 50%), var(--card-bg);
  border: 2px solid var(--primary);
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 40px;
  box-shadow: var(--card-shadow);
}

.premium-badge {
  background: var(--primary);
  color: var(--card-bg);
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 20px;
}

.premium-content {
  display: flex;
  gap: 24px;
}

.premium-app-icon {
  width: 110px;
  height: 110px;
  border-radius: 22px;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 38px;
  font-weight: 800;
  color: var(--primary);
  border: 1px solid var(--border-color);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
  overflow: hidden;
}

.premium-app-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.premium-info {
  flex: 1;
}

.premium-info h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 4px;
}

.premium-title-sub {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 12px;
}

.premium-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.stars-display {
  color: var(--star-color);
  font-size: 14px;
  letter-spacing: 1px;
}

.score-display {
  font-weight: 700;
  font-size: 14px;
}

.badge-direct {
  background: var(--safe-bg);
  color: var(--safe-color);
  font-size: 12px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

.premium-download-block {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-premium-download {
  background: var(--primary);
  color: var(--card-bg);
  padding: 12px 24px;
  font-size: 14px;
}

.btn-premium-download:hover {
  background: var(--primary-hover);
}

.btn-premium-review {
  background: #f1f5f9;
  color: var(--text-main);
  padding: 12px 24px;
  font-size: 14px;
}

.btn-premium-review:hover {
  background: #e2e8f0;
}

.apps-section {
  margin-bottom: 40px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 10px;
}

.section-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-main);
}

.see-all-link {
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
}

.app-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.app-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  gap: 16px;
  box-shadow: var(--card-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

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

.app-card-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.app-icon-container {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  color: var(--primary);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.app-icon-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.safety-indicator {
  font-size: 10px;
  font-weight: 700;
  color: var(--safe-color);
  background: var(--safe-bg);
  padding: 2px 6px;
  border-radius: 20px;
  white-space: nowrap;
}

.app-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.app-body h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.meta-rating {
  font-weight: 700;
  color: var(--star-color);
}

.app-desc {
  font-size: 13px;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 12px;
  height: 40px;
}

.app-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.category-tag {
  font-size: 11px;
  background: #f1f5f9;
  color: var(--text-muted);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

.app-action-btn {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  padding: 4px 12px;
  border-radius: 6px;
  transition: all 0.2s;
}

.app-card:hover .app-action-btn {
  background: var(--primary);
  color: var(--card-bg);
}

.guide-cards-section {
  margin-bottom: 40px;
}

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

.guide-item-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  gap: 16px;
  box-shadow: var(--card-shadow);
  transition: all 0.2s;
}

.guide-item-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--hover-shadow);
}

.guide-emoji {
  font-size: 32px;
}

.guide-meta h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

.guide-meta p {
  font-size: 13px;
  color: var(--text-muted);
}

.warning-notices-footer {
  background: var(--warning-bg);
  border: 1px dashed var(--warning-color);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.notice-icon {
  font-size: 24px;
  line-height: 1;
}

.notice-text {
  font-size: 13px;
  color: #7c2d12;
}

.sidebar-area {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.sidebar-widget {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  box-shadow: var(--card-shadow);
}

.bg-accent-widget {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.03), rgba(168, 85, 247, 0.03)), var(--card-bg);
  border: 1px solid var(--primary-light);
}

.widget-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.widget-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-main);
}

.rank-list-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rank-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: 8px;
  transition: background 0.2s;
}

.rank-item:hover {
  background: #f8fafc;
}

.rank-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #f1f5f9;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rank-1 { background: #fef3c7; color: #d97706; }
.rank-2 { background: #f1f5f9; color: #475569; }
.rank-3 { background: #ffedd5; color: #ea580c; }

.rank-icon-container {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  overflow: hidden;
}

.rank-icon-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rank-text {
  flex: 1;
  min-width: 0;
}

.rank-text strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-subtext {
  font-size: 11px;
  color: var(--text-muted);
}

.rank-action-arrow {
  color: var(--primary);
  font-size: 14px;
  opacity: 0;
  transition: opacity 0.2s;
}

.rank-item:hover .rank-action-arrow {
  opacity: 1;
}

.trending-list-tag-pills {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.trending-tag-pill {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  transition: all 0.2s;
}

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

.category-header-banner {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
  border-radius: 16px;
  padding: 40px;
  color: #ffffff;
  margin-top: 30px;
  box-shadow: var(--card-shadow);
}

.category-page-title {
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.category-page-desc {
  font-size: 16px;
  color: #c7d2fe;
  max-width: 800px;
}

.category-safety-alert {
  background: var(--safe-bg);
  border-left: 4px solid var(--safe-color);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 30px;
}

.alert-icon {
  font-size: 20px;
}

.alert-body {
  font-size: 14px;
  font-weight: 600;
  color: #065f46;
}

.quick-nav-pills {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-pill {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  transition: all 0.2s;
}

.nav-pill:hover {
  background: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary);
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  padding: 20px 0;
}

.bread-home, .bread-parent {
  font-weight: 600;
}

.bread-home:hover, .bread-parent:hover {
  color: var(--primary);
}

.bread-current {
  color: var(--text-main);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.app-detail-hero-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--card-shadow);
}

.detail-hero-body {
  display: flex;
  gap: 30px;
}

.detail-app-logo-box {
  width: 120px;
  height: 120px;
  border-radius: 24px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  font-weight: 800;
  color: var(--primary);
  border: 1px solid var(--border-color);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);
  overflow: hidden;
}

.detail-app-logo-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-hero-text {
  flex: 1;
}

.detail-main-title {
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.detail-subtitle-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.author-tag {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
}

.safe-tag-badge {
  background: var(--safe-bg);
  color: var(--safe-color);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

.detail-rating-panel {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.rating-stars-yellow {
  color: var(--star-color);
  font-size: 16px;
}

.rating-score {
  font-weight: 800;
  font-size: 14px;
}

.specs-pill {
  background: #f1f5f9;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
}

.quick-download-buttons-wrapper {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-direct-download {
  background: var(--primary);
  color: var(--card-bg);
  padding: 14px 28px;
  font-size: 15px;
}

.btn-direct-download:hover {
  background: var(--primary-hover);
}

.btn-jump-install {
  background: #f1f5f9;
  color: var(--text-main);
  padding: 14px 28px;
  font-size: 15px;
}

.btn-jump-install:hover {
  background: #e2e8f0;
}

.compliance-alert-strip {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 12px;
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 30px;
}

.compliance-icon {
  font-size: 20px;
}

.compliance-info {
  font-size: 13px;
  color: #1e3a8a;
}

.app-review-section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--card-shadow);
}

.article-content-render p {
  margin-bottom: 16px;
  font-size: 15px;
  color: #334155;
}

.app-install-manual-guide {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--card-shadow);
}

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

.step-card {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  position: relative;
}

.step-num {
  position: absolute;
  top: -12px;
  left: 20px;
  background: var(--primary);
  color: var(--card-bg);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
}

.step-card h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
  margin-top: 6px;
}

.step-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.specs-table-section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--card-shadow);
}

.table-container {
  overflow-x: auto;
  margin-top: 20px;
}

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

.technical-table th, .technical-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
  font-size: 14px;
}

.technical-table th {
  font-weight: 700;
  color: var(--text-muted);
  width: 30%;
  background: #f8fafc;
}

.technical-table td {
  font-weight: 600;
  color: var(--text-main);
}

.detail-faq-section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: var(--card-shadow);
}

.faq-details-accordion {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-details-accordion details {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  background: #f8fafc;
}

.faq-details-accordion summary {
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  outline: none;
}

.answer-box {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.sticky-sidebar-panel {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.text-center-widget {
  text-align: center;
}

.widget-detail-logo-box {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  border: 1px solid var(--border-color);
  margin: 0 auto 16px;
  overflow: hidden;
}

.widget-detail-logo-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.widget-app-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 4px;
}

.widget-app-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.full-width-btn {
  width: 100%;
  padding: 12px 20px;
}

.sidebar-security-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 20px;
}

.sidebar-security-checklist span {
  font-size: 11px;
  color: var(--safe-color);
  background: var(--safe-bg);
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 700;
}

.sidebar-rank-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.simple-page-rich-content {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 40px;
  margin-top: 30px;
  box-shadow: var(--card-shadow);
}

.simple-page-main-title {
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.lead-sub {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.simple-page-divider {
  border: 0;
  height: 1px;
  background: var(--border-color);
  margin: 24px 0;
}

.simple-page-rich-content h2 {
  font-size: 20px;
  font-weight: 800;
  margin: 28px 0 12px;
}

.simple-page-rich-content p {
  font-size: 15px;
  color: #334155;
  margin-bottom: 16px;
}

.simple-page-rich-content ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.simple-page-rich-content li {
  font-size: 14px;
  color: #334155;
  margin-bottom: 8px;
}

.install-tip-highlight {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 16px;
  border-radius: 8px;
  margin-top: 30px;
  font-size: 14px;
  color: var(--primary-hover);
}

.indian-form-layout {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

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

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  background: #f8fafc;
  border-radius: 8px;
  font-size: 14px;
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  background: var(--card-bg);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.btn-submit-form {
  background: var(--primary);
  color: var(--card-bg);
  padding: 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
}

.btn-submit-form:hover {
  background: var(--primary-hover);
}

.site-footer {
  background: #0f172a;
  color: #94a3b8;
  border-top: 1px solid #1e293b;
  padding: 60px 0 40px;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 360px;
}

.footer-logo {
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.trust-badge-row {
  display: flex;
  gap: 10px;
}

.badge-safe, .badge-verified {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
}

.badge-safe {
  background: #064e3b;
  color: #34d399;
}

.badge-verified {
  background: #1e3a8a;
  color: #60a5fa;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 13px;
  margin-bottom: 12px;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: #ffffff;
}

.copyright {
  border-top: 1px solid #1e293b;
  padding-top: 30px;
  font-size: 11px;
  line-height: 1.6;
}

.disclaimer-text {
  margin-bottom: 16px;
}

.copyright-text {
  font-weight: 600;
  color: #64748b;
}

@media (max-width: 1024px) {
  .layout-main-aside {
    grid-template-columns: 1fr;
  }
  .sticky-sidebar-panel {
    position: static;
  }
}

@media (max-width: 768px) {
  .topbar {
    flex-direction: column;
    height: auto;
    padding: 15px 0;
    gap: 12px;
  }
  .nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }
  .header-search {
    width: 100%;
  }
  .hero-section h1 {
    font-size: 30px;
  }
  .premium-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .premium-meta-row {
    justify-content: center;
  }
  .premium-download-block {
    justify-content: center;
  }
  .guides-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .detail-hero-body {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .detail-subtitle-row {
    justify-content: center;
  }
  .detail-rating-panel {
    justify-content: center;
  }
  .quick-download-buttons-wrapper {
    justify-content: center;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}