:root {
  --bg-primary: #0a0f1d;
  --bg-secondary: #111827;
  --bg-card: #1f2937;
  --text-main: #f9fafb;
  --text-muted: #9ca3af;
  --primary: #4f46e5;
  --primary-hover: #6366f1;
  --accent: #10b981;
  --accent-hover: #34d399;
  --warning: #f59e0b;
  --border-color: #374151;
  --container-width: 1200px;
  --font-stack: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-stack);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.header-main {
  background-color: rgba(17, 24, 39, 0.95);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-identity {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-shield {
  font-size: 1.75rem;
}

.brand-title {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  background: linear-gradient(135deg, #fff 30%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.navigation-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.nav-item:hover {
  color: var(--text-main);
}

.search-container {
  flex: 1;
  max-width: 320px;
}

.search-bar {
  display: flex;
  align-items: center;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 0.4rem 0.8rem;
  gap: 0.4rem;
}

.search-trigger {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.search-bar input {
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 0.85rem;
  width: 100%;
  outline: none;
}

.hero-jumbotron {
  background: radial-gradient(circle at 80% 20%, rgba(79, 70, 229, 0.15) 0%, transparent 50%), linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-bottom: 1px solid var(--border-color);
  padding: 4.5rem 1.5rem;
  text-align: center;
}

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

.hero-trust-tag {
  display: inline-block;
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--accent);
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.hero-jumbotron h1 {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.hero-jumbotron p {
  color: var(--text-muted);
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.hero-search-bar {
  display: flex;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.4rem;
  gap: 0.4rem;
  max-width: 600px;
  margin: 0 auto 1.5rem auto;
}

.hero-search-bar input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-main);
  padding: 0.6rem 1rem;
  font-size: 0.95rem;
  outline: none;
}

.hero-search-button {
  background-color: var(--primary);
  border: none;
  color: var(--text-main);
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.hero-search-button:hover {
  background-color: var(--primary-hover);
}

.hero-chips-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.hero-chips-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.hero-chips-container {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.hot-search-chip {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.hot-search-chip:hover {
  background-color: var(--primary);
  color: var(--text-main);
  border-color: var(--primary);
}

.grid-layout-columns {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2rem;
  margin-top: 3rem;
  margin-bottom: 4rem;
}

.main-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.banner-premium-spot {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15) 0%, rgba(16, 185, 129, 0.05) 100%), var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
}

.badge-premium-flash {
  display: inline-block;
  background-color: var(--warning);
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.premium-layout-box {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.premium-visual-logo {
  width: 100px;
  height: 100px;
  border-radius: 20px;
  overflow: hidden;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 2.25rem;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.premium-visual-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.premium-details {
  flex: 1;
}

.premium-details h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.premium-meta-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.premium-indicators {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.premium-stars {
  color: var(--warning);
  font-size: 1rem;
}

.premium-score {
  font-size: 0.85rem;
  font-weight: 700;
}

.premium-badge-direct {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

.premium-buttons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-primary-hero {
  background-color: var(--accent);
  color: #000;
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background-color 0.2s ease;
}

.btn-primary-hero:hover {
  background-color: var(--accent-hover);
}

.btn-secondary-hero {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.btn-secondary-hero:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.catalog-section {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-left: 4px solid var(--primary);
  padding-left: 0.75rem;
}

.section-heading-row h2 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-more-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-hover);
}

.cards-grid-display {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

.app-compact-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.app-compact-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
}

.card-clickable-area {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.card-visual-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.card-logo-holder {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.35rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.card-logo-holder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-badges-holder {
  display: flex;
}

.verified-pill {
  font-size: 0.65rem;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent);
  font-weight: 800;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

.card-content-segment {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.card-item-title {
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-metadata-line {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
}

.card-stars {
  color: var(--warning);
}

.card-summary-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.6em;
}

.card-actions-row {
  border-top: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(255, 255, 255, 0.02);
}

.card-genre-pill {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 700;
  height: 19px;
}

.card-direct-button {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-hover);
}

.card-direct-button:hover {
  text-decoration: underline;
}

.sidebar-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-block-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
}

.sticky-sidebar-top {
  position: sticky;
  top: 5.5rem;
}

.sidebar-title {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-list-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sidebar-item-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.sidebar-item-row:hover {
  background-color: var(--bg-card);
}

.rank-badge {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--text-muted);
  width: 24px;
  text-align: center;
}

.rank-1 { color: #f59e0b; font-size: 1.1rem; }
.rank-2 { color: #cbd5e1; font-size: 1rem; }
.rank-3 { color: #b45309; font-size: 0.9rem; }

.sidebar-logo-frame {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.sidebar-logo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.sidebar-item-title {
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-item-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sidebar-item-arrow {
  font-size: 0.8rem;
  color: var(--primary-hover);
}

.sidebar-pills-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill-trending {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

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

.info-guide-section {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
}

.info-guide-section h2 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.guides-grid-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.guide-link-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  transition: border-color 0.2s ease;
}

.guide-link-card:hover {
  border-color: var(--primary);
}

.guide-icon-box {
  font-size: 2rem;
  flex-shrink: 0;
}

.guide-text-box h3 {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.guide-text-box p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.category-header-banner {
  background: radial-gradient(circle at 10% 20%, rgba(79, 70, 229, 0.1) 0%, transparent 60%);
  border-bottom: 1px solid var(--border-color);
  padding: 3rem 0;
  margin-bottom: 2rem;
}

.category-page-title {
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.category-page-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.category-safety-alert {
  background-color: rgba(79, 70, 229, 0.08);
  border: 1px solid rgba(79, 70, 229, 0.15);
  border-radius: 10px;
  padding: 1rem;
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.alert-icon {
  font-size: 1.25rem;
}

.alert-body {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pagination-container {
    justify-content: center;
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

.pagination-btn {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.5rem 0.9rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
}

.pagination-btn.active {
  background-color: var(--primary);
  color: var(--text-main);
  border-color: var(--primary);
}

.pagination-btn:hover:not(.active):not(.disabled) {
  background-color: var(--bg-card);
  color: var(--text-main);
}

.pagination-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.sidebar-nav-pills {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-nav-pill {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  transition: all 0.2s ease;
}

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

.breadcrumb-container {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.breadcrumb-item:hover {
  color: var(--text-main);
  text-decoration: underline;
}

.breadcrumb-current {
  color: var(--text-main);
  font-weight: 700;
}

.app-detail-hero-section {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
}

.detail-hero-flex {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.detail-visual-logo {
  width: 120px;
  height: 120px;
  border-radius: 24px;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 2.75rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
  flex-shrink: 0;
}

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

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

.detail-display-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.detail-author-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.developer-tag {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.badge-status-clean {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}

.detail-specs-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.detail-stars-stars {
  color: var(--warning);
}

.detail-rating-score {
  font-size: 0.85rem;
  font-weight: 700;
}

.specs-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.detail-actions-panel {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-main-action {
  background-color: var(--accent);
  color: #000;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-weight: 800;
  font-size: 0.95rem;
  transition: background-color 0.2s ease;
}

.btn-main-action:hover {
  background-color: var(--accent-hover);
}

.btn-sub-action {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.btn-sub-action:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.compliance-panel {
  background-color: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  gap: 0.75rem;
}

.compliance-icon-mark {
  font-size: 1.5rem;
}

.compliance-text-box {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.sub-section-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  border-left: 4px solid var(--primary);
  padding-left: 0.5rem;
}

.editorial-review-block {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
}

.content-formatted-container {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.content-formatted-container p {
  margin-bottom: 1rem;
}

.content-formatted-container p:last-child {
  margin-bottom: 0;
}

.deployment-steps-panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
}

.steps-grid-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}

.step-card-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1.25rem;
  position: relative;
}

.step-index-mark {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 2rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.03);
  line-height: 1;
}

.step-card-item h4 {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.step-card-item p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.specs-table-container {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
}

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

.technical-specs-table th, .technical-specs-table td {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.technical-specs-table tr:last-child th, .technical-specs-table tr:last-child td {
  border-bottom: none;
}

.technical-specs-table th {
  font-weight: 700;
  color: var(--text-muted);
  width: 35%;
}

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

.faq-accordions-block {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.75rem;
}

.details-accordions-holder {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.details-accordions-holder details {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
}

.details-accordions-holder summary {
  padding: 1rem;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  outline: none;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.details-accordions-holder summary::after {
  content: "▼";
  font-size: 0.7rem;
  color: var(--text-muted);
}

.details-accordions-holder details[open] summary::after {
  content: "▲";
}

.accordion-answer {
  padding: 0 1rem 1rem 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}

.text-center-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.sidebar-brand-avatar {
  width: 80px;
  height: 80px;
  border-radius: 18px;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 2rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
  margin-bottom: 1rem;
}

.sidebar-brand-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-widget-title {
  font-size: 1.25rem;
  font-weight: 800;
}

.sidebar-widget-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.fill-width-btn {
  width: 100%;
  text-align: center;
}

.sidebar-quick-assurances {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 1.25rem;
  width: 100%;
}

.sidebar-quick-assurances span {
  font-size: 0.75rem;
  color: var(--text-muted);
  background-color: var(--bg-card);
  padding: 0.4rem;
  border-radius: 6px;
  font-weight: 700;
}

.simple-page-article-box {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  max-width: 800px;
  margin: 2rem auto;
}

.simple-page-display-title {
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.simple-page-lead-text {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.simple-page-rule {
  border: none;
  border-top: 1px solid var(--border-color);
  margin-bottom: 2rem;
}

.simple-page-article-box h2 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.simple-page-article-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.simple-page-article-box ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.simple-page-article-box li {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.support-form-element {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.form-row-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-input {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  outline: none;
  width: 100%;
}

.form-input:focus {
  border-color: var(--primary);
}

.form-input.text-area {
  min-height: 150px;
  resize: vertical;
}

.btn-form-submit {
  background-color: var(--primary);
  border: none;
  color: var(--text-main);
  padding: 0.85rem;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

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

.footer-main {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding-top: 4rem;
  margin-top: 4rem;
}

.footer-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
}

.footer-brand-segment {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 900;
}

.footer-about-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-tag-wrap {
  display: flex;
  gap: 0.5rem;
}

.footer-verified-badge {
  font-size: 0.7rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-weight: 700;
}

.footer-link-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link-group h4 {
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-main);
}

.footer-link-group a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer-link-group a:hover {
  color: var(--text-main);
}

.footer-sub-bar {
  border-top: 1px solid var(--border-color);
  margin-top: 4rem;
  padding: 2rem 0;
  background-color: rgba(0, 0, 0, 0.2);
}

.footer-sub-bar .footer-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

.terms-legal-block {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 900px;
  margin: 0 auto;
}

.copyright-info {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

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

@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    gap: 1rem;
  }
  .navigation-bar {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
  }
  .search-container {
    max-width: 100%;
    width: 100%;
  }
  .hero-jumbotron h1 {
    font-size: 2rem;
  }
  .hero-search-bar {
    flex-direction: column;
    background: none;
    border: none;
  }
  .hero-search-bar input {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 0.5rem;
  }
  .guides-grid-wrapper {
    grid-template-columns: 1fr;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .detail-hero-flex {
    flex-direction: column;
    text-align: center;
  }
  .detail-visual-logo {
    margin: 0 auto;
  }
  .detail-specs-row {
    justify-content: center;
  }
  .detail-actions-panel {
    justify-content: center;
  }
  .form-row-double {
    grid-template-columns: 1fr;
  }
}