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

body {
  font-family: "Press Start 2P", cursive;
  background: #000 url("images/pixel-bg.jpg") repeat;
  color: #fff;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
}

h1,
h2,
h3 {
  text-align: center;
}

.header {
  background: #111;
  padding: 15px 0;
  border-bottom: 4px solid #0f0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.logo {
  font-size: clamp(18px, 5vw, 22px);
  color: #0f0;
  text-shadow: 0 0 5px #0f0;
  animation: flicker 1.5s infinite alternate;
  white-space: nowrap;
}

.nav ul {
  list-style: none;
  display: flex;
  gap: 15px;
  margin: 0;
  flex-wrap: nowrap;
}

.nav a {
  color: #fff;
  text-decoration: none;
  font-size: clamp(12px, 3vw, 14px);
}

.nav a:hover {
  color: #ff0;
  text-shadow: 0 0 5px #ff0;
}

.play-now-btn {
  background: #0f0;
  color: #000;
  border: 3px solid #fff;
  padding: 8px 16px;
  font-family: "Press Start 2P";
  font-size: clamp(10px, 2.5vw, 12px);
  cursor: pointer;
  box-shadow: 0 0 8px #0f0;
  transition: transform 0.2s;
}

.play-now-btn:hover {
  transform: scale(1.05);
}

.burger {
  display: none;
  cursor: pointer;
  flex-shrink: 0;
}

.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  margin: 4px 0;
}

.close-btn {
  display: none;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  position: absolute;
  top: 15px;
  right: 15px;
  z-index: 101;
}

.nav.active + .close-btn {
  display: block;
}

.hero {
  background: url("images/hero-bg.jpg") center/cover no-repeat;
  padding: clamp(60px, 15vw, 80px) 0;
  text-align: center;
  border-bottom: 4px solid #f0f;
}

.hero-title {
  font-size: clamp(24px, 6vw, 32px);
  color: #ff0;
  text-shadow: 0 0 8px #ff0;
  animation: shake 0.1s infinite;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: clamp(14px, 4vw, 16px);
  color: #fff;
  margin: 0 auto 20px;
  max-width: 600px;
}

.hero-btn,
.game-btn,
.join-btn {
  background: #f0f;
  color: #000;
  border: 3px solid #fff;
  padding: clamp(10px, 3vw, 12px) clamp(20px, 5vw, 24px);
  font-family: "Press Start 2P";
  font-size: clamp(12px, 3vw, 14px);
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 0 8px #f0f;
  animation: flicker 2s infinite;
  transition: transform 0.2s;
}

.hero-btn:hover,
.game-btn:hover,
.join-btn:hover {
  transform: scale(1.05);
}

.games,
.eighties-classics,
.nineties-hits,
.new-retro {
  padding: clamp(40px, 10vw, 50px) 0;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
  min-width: 0;
}

.game-card {
  background: #111;
  padding: 15px;
  border: 3px solid #0f0;
  text-align: center;
  min-width: 0;
}

.game-card img {
  width: 100%;
  max-width: 300px;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  border: 2px solid #fff;
  margin: 0 auto;
}

.game-desc {
  font-size: clamp(10px, 2.5vw, 12px);
  margin: 10px 0;
  line-height: 1.4;
}

.era {
  padding: clamp(40px, 10vw, 50px) 0;
  background: #111;
}

.era-grid {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.era-btn {
  background: #f0f;
  color: #000;
  border: 3px solid #fff;
  padding: clamp(10px, 3vw, 12px) clamp(20px, 5vw, 24px);
  font-family: "Press Start 2P";
  font-size: clamp(12px, 3vw, 14px);
  text-decoration: none;
  box-shadow: 0 0 8px #f0f;
  transition: transform 0.2s;
}

.era-btn:hover {
  transform: scale(1.05);
}

.about,
.retro-evolution,
.philosophy,
.why-retro-matters,
.history,
.community,
.reviews,
.trivia,
.high-scores,
.retro-art,
.why-retro,
.genres,
.events,
.retro-tech,
.join-us,
.contact {
  padding: clamp(40px, 10vw, 50px) 0;
}

.about-content,
.history-content,
.join-content,
.contact-content {
  display: grid;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.section-img {
  width: 100%;
  max-width: 400px;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  margin: 15px auto;
  border: 2px solid #0f0;
}

.feature-list,
.history-milestones {
  list-style: none;
  font-size: clamp(12px, 3vw, 14px);
  line-height: 1.6;
  margin: 15px 0;
}

.feature-list li,
.history-milestones li {
  margin: 10px 0;
  padding-left: 20px;
  position: relative;
}

.feature-list li::before,
.history-milestones li::before {
  content: "▶";
  color: #ff0;
  position: absolute;
  left: 0;
}

.retro-quote {
  font-style: italic;
  font-size: clamp(12px, 3vw, 14px);
  color: #f0f;
  border-left: 4px solid #f0f;
  padding-left: 15px;
  margin: 15px 0;
}

.timeline {
  display: grid;
  gap: 20px;
}

.timeline-item {
  background: #222;
  padding: 15px;
  border: 3px solid #0f0;
}

.timeline-img {
  width: 100%;
  max-width: 200px;
  height: auto;
  margin: 10px auto;
  display: block;
}

.philosophy-grid,
.community-grid,
.genre-grid,
.event-list,
.trivia-list,
.tech-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.philosophy-item,
.community-item,
.genre-card,
.event-item,
.trivia-item,
.tech-item {
  background: #111;
  padding: 15px;
  border: 3px solid #f0f;
  text-align: center;
}

.community-img,
.genre-img,
.event-img,
.trivia-img,
.tech-img {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin: 10px auto;
  display: block;
}

.gallery,
.art-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
}

.gallery-img {
  width: 100%;
  height: auto;
  aspect-ratio: 1/1;
  object-fit: cover;
  border: 2px solid #fff;
}

.score-table {
  width: 100%;
  max-width: 600px;
  margin: 20px auto;
  border-collapse: collapse;
}

.score-table th,
.score-table td {
  border: 2px solid #0f0;
  padding: 10px;
  text-align: center;
  font-size: clamp(10px, 2.5vw, 12px);
}

.score-table th {
  background: #222;
}

.reviews .review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
  min-width: 0;
  overflow-x: hidden;
}

.review-card {
  background: #111;
  padding: 15px;
  border: 3px solid #f0f;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
}

.review-avatar {
  width: clamp(40px, 10vw, 50px);
  height: clamp(40px, 10vw, 50px);
  border-radius: 50%;
  border: 2px solid #fff;
  margin-bottom: 10px;
}

.review-card p {
  font-size: clamp(10px, 2.5vw, 12px);
  line-height: 1.4;
}

.privacy-policy,
.terms-conditions {
  padding: clamp(40px, 10vw, 50px) 0;
}

.privacy-policy h1,
.terms-conditions h1 {
  font-size: clamp(24px, 6vw, 28px);
  color: #ff0;
  margin-bottom: 20px;
}

.privacy-policy h2,
.terms-conditions h2 {
  font-size: clamp(16px, 4vw, 18px);
  color: #0f0;
  margin-top: 20px;
}

.privacy-policy p,
.terms-conditions p {
  font-size: clamp(12px, 3vw, 14px);
  line-height: 1.6;
}

.footer {
  background: #111;
  padding: clamp(30px, 8vw, 40px) 0;
  border-top: 4px solid #0f0;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-nav a {
  color: #fff;
  text-decoration: none;
  font-size: clamp(12px, 3vw, 14px);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin: 10px 0;
}

.social-links a {
  color: #0f0;
  font-size: clamp(12px, 3vw, 14px);
}

.footer-animation-container {
  overflow: hidden;
  width: 100%;
  height: 40px;
  position: relative;
}

.footer-animation {
  width: 40px;
  height: auto;
  position: absolute;
  animation: move 5s linear infinite;
}

@keyframes flicker {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    opacity: 1;
  }
}

@keyframes shake {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(1px);
  }
  100% {
    transform: translateX(-1px);
  }
}

@keyframes move {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(100% - 40px));
  }
}

@media (max-width: 768px) {
  .header .container {
    flex-wrap: wrap;
    gap: 10px;
  }

  .nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #111;
    z-index: 100;
    padding-top: 60px;
  }

  .nav.active {
    display: block;
  }

  .nav ul {
    flex-direction: column;
    align-items: center;
    padding: 20px;
  }

  .nav a {
    font-size: clamp(14px, 4vw, 16px);
    padding: 10px 0;
  }

  .burger {
    display: block;
  }

  .play-now-btn {
    padding: 6px 12px;
    font-size: clamp(10px, 2.5vw, 11px);
  }

  .game-grid,
  .review-grid,
  .philosophy-grid,
  .community-grid,
  .genre-grid,
  .event-list,
  .trivia-list,
  .tech-timeline,
  .gallery,
  .art-gallery {
    grid-template-columns: 1fr;
  }

  .game-card img,
  .section-img,
  .timeline-img,
  .community-img,
  .genre-img,
  .event-img,
  .trivia-img,
  .tech-img,
  .gallery-img {
    max-width: 100%;
    max-height: 200px;
  }

  .hero-title {
    font-size: clamp(20px, 5vw, 24px);
  }

  .hero-btn,
  .game-btn,
  .era-btn,
  .join-btn {
    padding: 10px 20px;
    font-size: clamp(10px, 2.5vw, 12px);
  }

  .era-grid {
    flex-direction: column;
    gap: 10px;
  }

  .review-avatar {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .logo {
    font-size: clamp(16px, 4vw, 18px);
  }

  .game-card img,
  .section-img,
  .timeline-img,
  .community-img,
  .genre-img,
  .event-img,
  .trivia-img,
  .tech-img,
  .gallery-img {
    max-height: 150px;
  }

  .review-avatar {
    width: 30px;
    height: 30px;
  }

  .hero {
    padding: clamp(40px, 10vw, 50px) 0;
  }

  .hero-title {
    font-size: clamp(18px, 4.5vw, 20px);
  }

  .hero-subtitle {
    font-size: clamp(12px, 3vw, 14px);
  }
}