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

body {
  font-family: 'Open Sans', sans-serif;
  background: linear-gradient(to bottom, #f0f9ff 0%, #e0f2fe 100%);
  color: #1e293b;
  line-height: 1.7;
  min-height: 100vh;
}

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

/* Age Gate */
.age-gate {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.95);
  z-index: 99999;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(5px);
}

.age-gate.active {
  display: flex;
}

.age-gate-box {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  padding: 3rem;
  border-radius: 20px;
  text-align: center;
  max-width: 450px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
  color: white;
}

.age-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.age-gate-box h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  margin-bottom: 1rem;
  color: white;
}

.age-gate-box p {
  margin-bottom: 0.8rem;
  font-size: 1.05rem;
}

.age-note {
  font-size: 0.95rem;
  opacity: 0.9;
}

.age-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.age-btn-confirm, .age-btn-decline {
  flex: 1;
  padding: 1rem;
  border: none;
  border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}

.age-btn-confirm {
  background: white;
  color: #06b6d4;
}

.age-btn-confirm:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

.age-btn-decline {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid white;
}

.age-btn-decline:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Header */
.site-header {
  background: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: #06b6d4;
}

.brand-icon {
  font-size: 2rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  width: 28px;
  height: 3px;
  background: #06b6d4;
  margin: 4px 0;
  transition: 0.3s;
  border-radius: 2px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-links a {
  color: #475569;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: #06b6d4;
  transition: width 0.3s ease;
  border-radius: 2px;
}

.nav-links a:hover {
  color: #06b6d4;
}

.nav-links a:hover::before {
  width: 100%;
}

/* Banner */
.banner {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 50%, #0e7490 100%);
  padding: 5rem 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.banner::before {
  content: '⚡';
  position: absolute;
  font-size: 20rem;
  opacity: 0.1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.banner-overlay {
  position: relative;
  z-index: 1;
}

.banner h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3.5rem;
  font-weight: 900;
  color: white;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.banner-tagline {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2rem;
}

.banner-button {
  display: inline-block;
  padding: 1.2rem 3rem;
  background: white;
  color: #06b6d4;
  text-decoration: none;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.banner-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Sections */
section {
  padding: 4rem 0;
}

h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #0e7490;
  text-align: center;
  margin-bottom: 1.5rem;
}

.intro-text {
  text-align: center;
  font-size: 1.15rem;
  max-width: 850px;
  margin: 0 auto 3rem;
  color: #475569;
  line-height: 1.8;
}

/* Info Cards */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.info-card {
  padding: 2.5rem;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.card-pink {
  background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%);
}

.card-blue {
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.card-purple {
  background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%);
}

.info-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.card-emoji {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.info-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  color: #0e7490;
  margin-bottom: 1rem;
}

/* Game Showcase */
.game-showcase {
  background: white;
  border-top: 3px solid #06b6d4;
  border-bottom: 3px solid #06b6d4;
}

.showcase-desc {
  text-align: center;
  font-size: 1.1rem;
  max-width: 750px;
  margin: 0 auto 2.5rem;
  color: #64748b;
}

.game-embed {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 15px 50px rgba(6, 182, 212, 0.3);
  border: 4px solid #06b6d4;
}

.game-window {
  width: 100%;
  height: 600px;
  border: none;
  display: block;
}

.fullscreen-link {
  display: block;
  text-align: center;
  margin-top: 2rem;
  color: #06b6d4;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

.fullscreen-link:hover {
  color: #0891b2;
  transform: translateX(5px);
}

/* Benefits */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-box {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  border: 2px solid transparent;
}

.benefit-box:hover {
  border-color: #06b6d4;
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(6, 182, 212, 0.2);
}

.benefit-emoji {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
}

.benefit-box h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  color: #0e7490;
  margin-bottom: 0.8rem;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: white;
  text-align: center;
}

.cta-content h2 {
  color: white;
}

.cta-content p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  opacity: 0.95;
}

.cta-big-button {
  display: inline-block;
  padding: 1.3rem 3.5rem;
  background: white;
  color: #06b6d4;
  text-decoration: none;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-big-button:hover {
  transform: scale(1.08);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Play Page */
.play-main {
  padding: 4rem 0;
  min-height: calc(100vh - 400px);
}

.play-main h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  color: #0e7490;
  text-align: center;
  margin-bottom: 1rem;
}

.play-intro {
  text-align: center;
  font-size: 1.15rem;
  max-width: 800px;
  margin: 0 auto 2rem;
  color: #475569;
}

.game-details {
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  padding: 1.5rem;
  border-radius: 12px;
  max-width: 1000px;
  margin: 0 auto 2rem;
  border-left: 5px solid #06b6d4;
}

.game-display {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 15px 50px rgba(6, 182, 212, 0.3);
  border: 4px solid #06b6d4;
}

.play-iframe {
  width: 100%;
  height: 700px;
  border: none;
  display: block;
}

.play-reminder {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  padding: 1.5rem;
  border-radius: 12px;
  max-width: 1000px;
  margin: 2rem auto 0;
  text-align: center;
  border: 2px solid #f59e0b;
  font-size: 1.05rem;
}

/* Legal Pages */
.legal-page {
  padding: 4rem 0;
  min-height: calc(100vh - 400px);
}

.legal-page h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  color: #0e7490;
  text-align: center;
  margin-bottom: 1rem;
}

.update-date {
  text-align: center;
  color: #94a3b8;
  font-style: italic;
  margin-bottom: 3rem;
}

.legal-block {
  max-width: 900px;
  margin: 0 auto 2.5rem;
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.legal-block h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  color: #0e7490;
  text-align: left;
  margin-bottom: 1rem;
}

.legal-block ul {
  margin-left: 2rem;
  margin-top: 1rem;
}

.legal-block li {
  margin-bottom: 0.6rem;
}

.notice-box {
  max-width: 900px;
  margin: 0 auto 2.5rem;
  padding: 2rem;
  border-radius: 12px;
  border: 3px solid;
}

.notice-critical {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border-color: #f59e0b;
}

.notice-box h2 {
  text-align: left;
  margin-bottom: 1rem;
  color: #92400e;
}

.notice-box ul {
  margin-left: 2rem;
  margin-top: 1rem;
}

/* Footer */
.site-footer {
  background: linear-gradient(135deg, #0e7490 0%, #06b6d4 100%);
  color: white;
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: white;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-col a:hover {
  color: white;
  text-decoration: underline;
}

.footer-legal {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    left: -100%;
    top: 65px;
    flex-direction: column;
    background: white;
    width: 100%;
    text-align: center;
    transition: 0.4s;
    padding: 2rem 0;
    gap: 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }

  .nav-links li {
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
  }

  .nav-links.open {
    left: 0;
  }

  .banner h1 {
    font-size: 2.5rem;
  }

  .banner-tagline {
    font-size: 1.1rem;
  }

  h2 {
    font-size: 2rem;
  }

  .info-cards, .benefits-grid {
    grid-template-columns: 1fr;
  }

  .game-window, .play-iframe {
    height: 400px;
  }

  .age-gate-box {
    margin: 20px;
    padding: 2rem;
  }

  .age-actions {
    flex-direction: column;
  }

  .legal-page h1, .play-main h1 {
    font-size: 2.2rem;
  }
}