@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;400;600&display=swap');

:root {
  --primary: #0d1b2a;
  --secondary: #1b2838;
  --accent: #00d4ff;
  --accent-glow: rgba(0, 212, 255, 0.3);
  --text: #e0e6ed;
  --text-muted: #8892a4;
  --gold: #ffd700;
  --danger: #ff4757;
  --card-bg: rgba(27, 40, 56, 0.85);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Exo 2', sans-serif;
  background: var(--primary);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}

/* NAV */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(13,27,42,0.97) 0%, rgba(13,27,42,0.85) 100%);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,212,255,0.15);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 2rem;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 2px;
  text-shadow: 0 0 20px var(--accent-glow);
}

.logo svg {
  width: 36px;
  height: 36px;
  vertical-align: middle;
  margin-right: 8px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.3s, text-shadow 0.3s;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent-glow);
}

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

.hamburger span {
  display: block;
  width: 28px;
  height: 3px;
  background: var(--accent);
  border-radius: 3px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    background: rgba(13,27,42,0.98);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    gap: 1.5rem;
    transform: translateY(-120%);
    transition: transform 0.4s ease;
  }
  .nav-links.open { transform: translateY(0); }
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  background: radial-gradient(ellipse at center, rgba(0,212,255,0.08) 0%, transparent 70%),
              var(--primary);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(0,212,255,0.04) 0%, transparent 50%),
              radial-gradient(circle at 70% 30%, rgba(255,215,0,0.03) 0%, transparent 50%);
  animation: heroFloat 20s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(2%, -1%) rotate(1deg); }
  66% { transform: translate(-1%, 2%) rotate(-1deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero-content h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, var(--accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.btn-primary {
  display: inline-block;
  padding: 0.9rem 2.5rem;
  background: linear-gradient(135deg, var(--accent), #0099cc);
  color: #fff;
  text-decoration: none;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 50px;
  transition: transform 0.3s, box-shadow 0.3s;
  border: none;
  cursor: pointer;
  letter-spacing: 1px;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px var(--accent-glow);
}

/* NOTICES */
.notices-bar {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 2rem;
  background: var(--secondary);
  border-top: 1px solid rgba(0,212,255,0.1);
  border-bottom: 1px solid rgba(0,212,255,0.1);
}

.notice-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gold);
}

.notice-item .icon {
  font-size: 1.4rem;
}

/* SECTIONS */
.section {
  padding: 5rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--accent);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 3rem;
}

/* GAME EMBED */
.game-section {
  padding: 4rem 2rem;
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
}

.game-wrapper {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(0,212,255,0.2);
  box-shadow: 0 0 60px rgba(0,212,255,0.1);
}

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

@media (max-width: 768px) {
  .game-wrapper iframe { height: 400px; }
}

/* FEATURES GRID */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  border: 1px solid rgba(0,212,255,0.1);
  transition: transform 0.3s, border-color 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.feature-card .card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.15rem;
  margin-bottom: 0.8rem;
  color: var(--accent);
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* INFO PANELS */
.info-panel {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 3rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(0,212,255,0.08);
}

.info-panel h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.info-panel p, .info-panel li {
  color: var(--text-muted);
  margin-bottom: 0.8rem;
  line-height: 1.8;
}

.info-panel ul {
  padding-left: 1.5rem;
}

/* FOOTER */
.site-footer {
  background: var(--secondary);
  padding: 3rem 2rem;
  border-top: 1px solid rgba(0,212,255,0.1);
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--accent); }

.footer-responsible {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0,212,255,0.08);
}

.footer-responsible p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.footer-responsible a {
  color: var(--accent);
  text-decoration: none;
  margin: 0 0.5rem;
}

.footer-responsible a:hover { text-decoration: underline; }

/* AGE MODAL */
.age-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.age-modal {
  background: var(--secondary);
  border: 2px solid var(--accent);
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 0 80px var(--accent-glow);
}

.age-modal h2 {
  font-family: 'Orbitron', sans-serif;
  color: var(--gold);
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.age-modal p {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.age-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.age-btn-yes {
  padding: 0.8rem 2.5rem;
  background: linear-gradient(135deg, #00c853, #00a844);
  color: #fff;
  border: none;
  border-radius: 50px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.3s;
}

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

.age-btn-no {
  padding: 0.8rem 2.5rem;
  background: linear-gradient(135deg, var(--danger), #cc3344);
  color: #fff;
  border: none;
  border-radius: 50px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.3s;
}

.age-btn-no:hover { transform: scale(1.05); }

/* PAGE CONTENT */
.page-content {
  padding-top: 100px;
  min-height: 80vh;
}

.content-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.content-wrap h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--accent);
  margin-bottom: 2rem;
}

.content-wrap h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.3rem;
  color: var(--gold);
  margin: 2rem 0 1rem;
}

.content-wrap p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.content-wrap ul, .content-wrap ol {
  color: var(--text-muted);
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.content-wrap li {
  margin-bottom: 0.5rem;
}

/* PLAY PAGE */
.play-hero {
  text-align: center;
  padding: 2rem;
}

.play-hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.play-note {
  max-width: 800px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid rgba(0,212,255,0.1);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* SCROLLBAR */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--primary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }