/* ============================================================
   91 Archives - Retro VHS Tape Style
   CSS Prefix: 91a-
   ============================================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=VT323&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

/* --- CSS Variables --- */
:root {
  --91a-color-primary: #2c2c2c;
  --91a-color-secondary: #e0e0e0;
  --91a-color-accent: #ff4141;
  --91a-color-text: #b2b2b2;
  --91a-color-link: #68c7ff;
  --91a-color-bg-dark: #1a1a1a;
  --91a-color-bg-card: #333333;
  --91a-color-border: #444444;
  --91a-font-heading: 'VT323', monospace;
  --91a-font-body: 'Noto Sans SC', sans-serif;
  --91a-radius: 4px;
  --91a-transition: 0.3s ease;
  --91a-max-width: 1440px;
  --91a-gutter: 16px;
}

/* --- Hidden jammer blocks --- */
.tape-jammer-block {
  display: none !important;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--91a-font-body);
  background-color: var(--91a-color-bg-dark);
  color: var(--91a-color-text);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: var(--91a-color-link);
  text-decoration: none;
  transition: color var(--91a-transition);
}

a:hover {
  color: var(--91a-color-accent);
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--91a-font-heading);
  color: var(--91a-color-secondary);
  line-height: 1.3;
  letter-spacing: 1px;
}

ul, ol {
  list-style: none;
}

/* --- Scanline Overlay (global) --- */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.06) 0px,
    rgba(0, 0, 0, 0.06) 1px,
    transparent 1px,
    transparent 3px
  );
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
#91a-header {
  background-color: var(--91a-color-primary);
  border-bottom: 2px solid var(--91a-color-accent);
  padding: 0;
  position: relative;
  z-index: 100;
}

.91a-header-inner {
  max-width: var(--91a-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px var(--91a-gutter);
}

.91a-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.91a-logo img {
  height: 40px;
  width: auto;
}

.91a-logo-text {
  font-family: var(--91a-font-heading);
  font-size: 1.6rem;
  color: var(--91a-color-secondary);
  letter-spacing: 2px;
}

/* Desktop Nav */
.91a-nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.91a-nav-list {
  display: flex;
  gap: 0;
}

.91a-nav-item {
  position: relative;
}

.91a-nav-link {
  display: block;
  padding: 10px 18px;
  font-family: var(--91a-font-heading);
  font-size: 1.15rem;
  color: var(--91a-color-link);
  letter-spacing: 1px;
  transition: all var(--91a-transition);
  position: relative;
}

.91a-nav-link:hover,
.91a-nav-link.active {
  color: var(--91a-color-accent);
}

/* CRT flicker on hover */
@keyframes 91a-crt-flicker {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
  75% { opacity: 0.95; }
}

.91a-nav-link:hover {
  animation: 91a-crt-flicker 0.15s ease-in-out 2;
}

/* Hamburger Menu */
.91a-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  z-index: 200;
}

.91a-hamburger span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--91a-color-secondary);
  transition: all var(--91a-transition);
  border-radius: 2px;
}

.91a-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.91a-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.91a-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Side Menu */
.91a-mobile-menu {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background-color: var(--91a-color-primary);
  border-left: 2px solid var(--91a-color-accent);
  z-index: 150;
  transition: right 0.4s ease;
  padding: 80px 24px 24px;
  overflow-y: auto;
}

.91a-mobile-menu.open {
  right: 0;
}

.91a-mobile-menu .91a-nav-link {
  display: block;
  padding: 14px 0;
  font-size: 1.3rem;
  border-bottom: 1px solid var(--91a-color-border);
}

.91a-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 140;
  opacity: 0;
  visibility: hidden;
  transition: all var(--91a-transition);
}

.91a-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* ============================================================
   MAIN CONTENT WRAPPER
   ============================================================ */
.91a-main {
  max-width: var(--91a-max-width);
  margin: 0 auto;
  padding: 0 var(--91a-gutter);
}

.91a-section {
  padding: 40px 0;
  border-bottom: 1px solid var(--91a-color-border);
}

.91a-section:last-child {
  border-bottom: none;
}

.91a-section-title {
  font-size: 2rem;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--91a-color-accent);
  display: inline-block;
  text-transform: uppercase;
}

.91a-section-subtitle {
  font-family: var(--91a-font-body);
  font-size: 0.95rem;
  color: var(--91a-color-text);
  margin-bottom: 28px;
  font-weight: 400;
}

/* ============================================================
   VIDEO CARD (VHS Tape Style)
   ============================================================ */
.91a-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.91a-card {
  background-color: var(--91a-color-bg-card);
  border: 1px solid var(--91a-color-border);
  border-radius: var(--91a-radius);
  overflow: hidden;
  transition: transform var(--91a-transition), box-shadow var(--91a-transition);
  position: relative;
}

.91a-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(255, 65, 65, 0.15);
}

.91a-card-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.91a-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--91a-transition);
}

.91a-card:hover .91a-card-thumb img {
  transform: scale(1.03);
}

/* Play button overlay */
.91a-card-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  background: rgba(255, 65, 65, 0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--91a-transition);
}

.91a-card:hover .91a-card-play {
  opacity: 1;
}

.91a-card-play::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
  margin-left: 4px;
}

/* Timecode on card */
.91a-card-timecode {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  color: var(--91a-color-accent);
  font-family: var(--91a-font-heading);
  font-size: 0.85rem;
  padding: 2px 8px;
  border-radius: 2px;
  letter-spacing: 1px;
}

.91a-card-body {
  padding: 14px 16px;
}

.91a-card-title {
  font-family: var(--91a-font-heading);
  font-size: 1.15rem;
  color: var(--91a-color-secondary);
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.91a-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: #888;
}

.91a-card-creator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.91a-card-creator img {
  width: 22px;
  height: 22px;
  border-radius: 50%;
}

.91a-card-views {
  font-family: var(--91a-font-heading);
  letter-spacing: 1px;
}

/* ============================================================
   RANKING LIST (Hot Replays)
   ============================================================ */
.91a-rank-list {
  counter-reset: rank;
}

.91a-rank-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--91a-color-border);
  transition: background var(--91a-transition);
}

.91a-rank-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.91a-rank-number {
  counter-increment: rank;
  font-family: var(--91a-font-heading);
  font-size: 1.8rem;
  color: var(--91a-color-border);
  min-width: 40px;
  text-align: center;
}

.91a-rank-item:nth-child(1) .91a-rank-number,
.91a-rank-item:nth-child(2) .91a-rank-number,
.91a-rank-item:nth-child(3) .91a-rank-number {
  color: var(--91a-color-accent);
}

.91a-rank-thumb {
  width: 120px;
  flex-shrink: 0;
  border-radius: var(--91a-radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.91a-rank-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.91a-rank-info {
  flex: 1;
}

.91a-rank-title {
  font-family: var(--91a-font-heading);
  font-size: 1.1rem;
  color: var(--91a-color-secondary);
  margin-bottom: 4px;
}

.91a-rank-stats {
  font-size: 0.82rem;
  color: #888;
  font-family: var(--91a-font-heading);
  letter-spacing: 1px;
}

/* ============================================================
   RECRUITMENT / CTA MODULE
   ============================================================ */
.91a-recruitment {
  background: linear-gradient(135deg, #2c2c2c 0%, #3a2020 100%);
  border: 2px dashed var(--91a-color-accent);
  border-radius: var(--91a-radius);
  padding: 40px;
  text-align: center;
}

.91a-recruitment-title {
  font-size: 2.2rem;
  color: var(--91a-color-accent);
  margin-bottom: 16px;
}

.91a-recruitment-text {
  max-width: 600px;
  margin: 0 auto 24px;
  font-size: 1rem;
  line-height: 1.8;
}

/* ============================================================
   BUTTONS (VCR Style)
   ============================================================ */
.91a-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--91a-font-heading);
  font-size: 1.1rem;
  letter-spacing: 2px;
  border: 2px solid var(--91a-color-accent);
  background: var(--91a-color-primary);
  color: var(--91a-color-accent);
  border-radius: var(--91a-radius);
  cursor: pointer;
  transition: all var(--91a-transition);
  text-transform: uppercase;
  text-decoration: none;
}

.91a-btn:hover {
  background: var(--91a-color-accent);
  color: #fff;
}

.91a-btn-play::before {
  content: '▶';
}

.91a-btn-upload::before {
  content: '⏺';
}

.91a-btn-secondary {
  border-color: var(--91a-color-link);
  color: var(--91a-color-link);
}

.91a-btn-secondary:hover {
  background: var(--91a-color-link);
  color: #fff;
}

/* ============================================================
   UPLOAD MODULE
   ============================================================ */
.91a-upload-zone {
  border: 2px dashed var(--91a-color-border);
  border-radius: var(--91a-radius);
  padding: 48px 24px;
  text-align: center;
  transition: border-color var(--91a-transition);
  background: rgba(255, 255, 255, 0.02);
}

.91a-upload-zone:hover {
  border-color: var(--91a-color-accent);
}

.91a-upload-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  color: var(--91a-color-accent);
}

/* ============================================================
   VOTING MODULE
   ============================================================ */
.91a-vote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.91a-vote-card {
  background: var(--91a-color-bg-card);
  border: 1px solid var(--91a-color-border);
  border-radius: var(--91a-radius);
  padding: 16px;
  text-align: center;
  transition: border-color var(--91a-transition);
}

.91a-vote-card:hover {
  border-color: var(--91a-color-accent);
}

.91a-vote-thumb {
  border-radius: var(--91a-radius);
  overflow: hidden;
  margin-bottom: 12px;
  aspect-ratio: 16 / 9;
}

.91a-vote-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.91a-vote-title {
  font-family: var(--91a-font-heading);
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--91a-color-secondary);
}

.91a-vote-bar {
  height: 6px;
  background: var(--91a-color-border);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.91a-vote-bar-fill {
  height: 100%;
  background: var(--91a-color-accent);
  border-radius: 3px;
  transition: width 0.6s ease;
}

.91a-vote-count {
  font-family: var(--91a-font-heading);
  font-size: 0.85rem;
  color: #888;
}

/* ============================================================
   RESTORATION COMPARISON
   ============================================================ */
.91a-compare-container {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--91a-radius);
  border: 2px solid var(--91a-color-border);
}

.91a-compare-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.91a-compare-before,
.91a-compare-after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.91a-compare-before img,
.91a-compare-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.91a-compare-before {
  clip-path: inset(0 50% 0 0);
}

.91a-compare-slider {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: var(--91a-color-accent);
  cursor: ew-resize;
  z-index: 10;
  transform: translateX(-50%);
}

.91a-compare-slider::after {
  content: '◀ ▶';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--91a-color-accent);
  color: #fff;
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  white-space: nowrap;
  font-family: var(--91a-font-heading);
}

.91a-compare-label {
  position: absolute;
  top: 12px;
  padding: 4px 12px;
  background: rgba(0, 0, 0, 0.7);
  color: var(--91a-color-secondary);
  font-family: var(--91a-font-heading);
  font-size: 0.9rem;
  border-radius: var(--91a-radius);
  z-index: 5;
}

.91a-compare-label-before {
  left: 12px;
}

.91a-compare-label-after {
  right: 12px;
}

/* ============================================================
   VIP MODULE
   ============================================================ */
.91a-vip-section {
  text-align: center;
}

.91a-vip-card {
  background: linear-gradient(145deg, #2c2c2c, #1a1a1a);
  border: 2px solid var(--91a-color-accent);
  border-radius: 12px;
  padding: 40px 32px;
  max-width: 500px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.91a-vip-card::before {
  content: 'VIP';
  position: absolute;
  top: -10px;
  right: -10px;
  font-family: var(--91a-font-heading);
  font-size: 6rem;
  color: rgba(255, 65, 65, 0.08);
  letter-spacing: 8px;
}

.91a-vip-badge {
  font-family: var(--91a-font-heading);
  font-size: 2.5rem;
  color: var(--91a-color-accent);
  margin-bottom: 20px;
  letter-spacing: 4px;
}

.91a-vip-features {
  text-align: left;
  margin: 20px 0 28px;
}

.91a-vip-feature {
  padding: 10px 0;
  border-bottom: 1px solid var(--91a-color-border);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
}

.91a-vip-feature::before {
  content: '▶';
  color: var(--91a-color-accent);
  font-size: 0.7rem;
}

/* ============================================================
   AD MODULE
   ============================================================ */
.91a-ad-container {
  text-align: center;
  padding: 20px 0;
}

.91a-ad-label {
  font-family: var(--91a-font-heading);
  font-size: 0.75rem;
  color: #666;
  letter-spacing: 2px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.91a-ad-container img {
  max-width: 100%;
  border-radius: var(--91a-radius);
}

/* ============================================================
   APP DOWNLOAD MODULE
   ============================================================ */
.91a-app-section {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.91a-app-mockup {
  flex: 0 0 200px;
}

.91a-app-mockup img {
  max-height: 360px;
  margin: 0 auto;
}

.91a-app-info {
  flex: 1;
  min-width: 260px;
}

.91a-app-title {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.91a-app-desc {
  margin-bottom: 20px;
  line-height: 1.8;
}

.91a-app-qr {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}

.91a-app-qr img {
  width: 120px;
  height: 120px;
  border: 2px solid var(--91a-color-border);
  border-radius: var(--91a-radius);
}

.91a-app-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ============================================================
   DISCLAIMER MODULE
   ============================================================ */
.91a-disclaimer {
  background: rgba(255, 65, 65, 0.05);
  border: 1px solid rgba(255, 65, 65, 0.2);
  border-radius: var(--91a-radius);
  padding: 24px;
  font-size: 0.85rem;
  line-height: 1.9;
  color: #999;
}

.91a-disclaimer-title {
  font-size: 1.2rem;
  color: var(--91a-color-accent);
  margin-bottom: 12px;
}

/* ============================================================
   FOOTER
   ============================================================ */
#91a-footer {
  background-color: var(--91a-color-primary);
  border-top: 2px solid var(--91a-color-accent);
  padding: 48px var(--91a-gutter) 24px;
  margin-top: 40px;
}

.91a-footer-inner {
  max-width: var(--91a-max-width);
  margin: 0 auto;
}

.91a-footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.91a-footer-col-title {
  font-family: var(--91a-font-heading);
  font-size: 1.2rem;
  color: var(--91a-color-secondary);
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.91a-footer-link {
  display: block;
  padding: 6px 0;
  color: var(--91a-color-text);
  font-size: 0.9rem;
  transition: color var(--91a-transition);
}

.91a-footer-link:hover {
  color: var(--91a-color-link);
}

.91a-footer-social {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}

.91a-footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--91a-color-border);
  border-radius: 50%;
  color: var(--91a-color-text);
  transition: all var(--91a-transition);
  font-size: 0.9rem;
}

.91a-footer-social a:hover {
  border-color: var(--91a-color-accent);
  color: var(--91a-color-accent);
}

.91a-footer-bottom {
  border-top: 1px solid var(--91a-color-border);
  padding-top: 20px;
  text-align: center;
  font-size: 0.8rem;
  color: #666;
  line-height: 2;
}

.91a-footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 65, 65, 0.1);
  border: 1px solid rgba(255, 65, 65, 0.3);
  border-radius: var(--91a-radius);
  padding: 4px 12px;
  margin: 8px 4px;
  font-family: var(--91a-font-heading);
  font-size: 0.85rem;
  color: var(--91a-color-accent);
  letter-spacing: 1px;
}

/* ============================================================
   CATEGORY / COLUMN PAGE
   ============================================================ */
.91a-cat-hero {
  position: relative;
  border-radius: var(--91a-radius);
  overflow: hidden;
  margin-bottom: 32px;
}

.91a-cat-hero img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.91a-cat-hero-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
}

.91a-cat-hero-title {
  font-size: 2rem;
  margin-bottom: 8px;
}

.91a-cat-hero-desc {
  font-size: 0.9rem;
  color: #ccc;
}

/* Pagination */
.91a-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 32px 0;
}

.91a-page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-family: var(--91a-font-heading);
  font-size: 1rem;
  color: var(--91a-color-text);
  background: var(--91a-color-bg-card);
  border: 1px solid var(--91a-color-border);
  border-radius: var(--91a-radius);
  transition: all var(--91a-transition);
}

.91a-page-link:hover,
.91a-page-link.active {
  border-color: var(--91a-color-accent);
  color: var(--91a-color-accent);
}

/* ============================================================
   VIDEO DETAIL PAGE
   ============================================================ */
.91a-video-player {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--91a-radius);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.91a-video-player img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.91a-video-detail-info {
  margin-bottom: 32px;
}

.91a-video-detail-title {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.91a-video-detail-meta {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 16px;
  font-family: var(--91a-font-heading);
  letter-spacing: 1px;
}

.91a-video-detail-desc {
  line-height: 1.9;
  font-size: 0.95rem;
}

.91a-screenshots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.91a-screenshots img {
  border-radius: var(--91a-radius);
  border: 1px solid var(--91a-color-border);
}

/* ============================================================
   APP DOWNLOAD PAGE
   ============================================================ */
.91a-app-page {
  text-align: center;
  padding: 60px 0;
}

.91a-app-tv {
  max-width: 600px;
  margin: 0 auto 40px;
  background: var(--91a-color-bg-card);
  border: 4px solid #555;
  border-radius: 16px;
  padding: 20px;
  position: relative;
}

.91a-app-tv::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 20px;
  background: #555;
  border-radius: 0 0 8px 8px;
}

.91a-app-tv-screen {
  aspect-ratio: 16 / 10;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.91a-app-tv-screen img {
  max-height: 100%;
}

/* ============================================================
   ABOUT / POLICY PAGES
   ============================================================ */
.91a-content-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px var(--91a-gutter);
}

.91a-content-page h1 {
  font-size: 2rem;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--91a-color-accent);
  padding-bottom: 12px;
}

.91a-content-page h2 {
  font-size: 1.5rem;
  margin: 32px 0 16px;
  color: var(--91a-color-link);
}

.91a-content-page p {
  margin-bottom: 16px;
  line-height: 1.9;
}

.91a-content-page ul {
  margin: 12px 0 20px 20px;
}

.91a-content-page ul li {
  position: relative;
  padding: 6px 0 6px 16px;
  line-height: 1.7;
}

.91a-content-page ul li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--91a-color-accent);
  font-size: 0.6rem;
  top: 10px;
}

/* ============================================================
   SNOW / LOADING ANIMATION
   ============================================================ */
@keyframes 91a-snow {
  0% { opacity: 1; }
  50% { opacity: 0.3; }
  100% { opacity: 1; }
}

.91a-loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--91a-color-bg-dark);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.5s ease;
}

.91a-loading.hidden {
  opacity: 0;
  pointer-events: none;
}

.91a-loading-text {
  font-family: var(--91a-font-heading);
  font-size: 1.5rem;
  color: var(--91a-color-accent);
  letter-spacing: 4px;
  animation: 91a-snow 0.8s ease-in-out infinite;
}

/* ============================================================
   18+ BADGE
   ============================================================ */
.91a-age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 2px solid var(--91a-color-accent);
  border-radius: 4px;
  font-family: var(--91a-font-heading);
  font-size: 0.85rem;
  color: var(--91a-color-accent);
  font-weight: bold;
  letter-spacing: 0;
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet: 768px */
@media (max-width: 768px) {
  .91a-nav-list {
    display: none;
  }

  .91a-hamburger {
    display: flex;
  }

  .91a-footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .91a-card-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
  }

  .91a-section-title {
    font-size: 1.6rem;
  }

  .91a-recruitment {
    padding: 28px 20px;
  }

  .91a-app-section {
    flex-direction: column;
    text-align: center;
  }

  .91a-app-qr {
    justify-content: center;
  }

  .91a-compare-container {
    max-width: 100%;
  }

  .91a-cat-hero img {
    height: 200px;
  }

  .91a-video-detail-meta {
    gap: 12px;
  }
}

/* Small mobile: 360px */
@media (max-width: 480px) {
  :root {
    --91a-gutter: 12px;
  }

  .91a-card-grid {
    grid-template-columns: 1fr;
  }

  .91a-vote-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .91a-section {
    padding: 28px 0;
  }

  .91a-section-title {
    font-size: 1.4rem;
  }

  .91a-rank-thumb {
    width: 80px;
  }

  .91a-vip-card {
    padding: 28px 20px;
  }

  .91a-btn {
    padding: 10px 20px;
    font-size: 1rem;
  }

  .91a-screenshots {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Large desktop: 1440px+ */
@media (min-width: 1441px) {
  .91a-card-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Desktop: 1024px */
@media (min-width: 769px) and (max-width: 1024px) {
  .91a-card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}