@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;800&family=Syncopate:wght@700&display=swap');

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

:root {
  /* Kordelianos Palette - Cyber Navy & Neon Cyan */
  --primary: #0B132B;
  --primary-light: #1C2541;
  --secondary: #6FFFE9;
  --secondary-dark: #5BC0BE;
  --accent: #FFFFFF;
  
  --bg: #050A15;
  --surface: #111A30;
  --text: #E0E6ED;
  --text-muted: #8A9BB2;
  --border: #2A3654;
  
  --font-heading: 'Syncopate', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --radius: 12px;
  --radius-lg: 24px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--text); background: var(--bg); line-height: 1.6; overflow-x: hidden; }
body.no-scroll { overflow: hidden; }
a { color: var(--secondary); text-decoration: none; transition: 0.2s; }
a:hover { color: var(--accent); }
ul { list-style: none; }
button, input { font-family: inherit; border: none; outline: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--accent); line-height: 1.2; text-transform: uppercase; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; width: 100%; }

/* --- HEADER --- */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 9999; background: rgba(11, 19, 43, 0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); transition: 0.3s; }
.header-inner { display: flex; justify-content: space-between; align-items: center; height: 80px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700; color: var(--accent); letter-spacing: 1px; }
.logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--secondary), var(--secondary-dark)); color: var(--primary); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 800; }
.nav-links { display: flex; gap: 20px; align-items: center; }
.nav-links a { color: var(--text); font-weight: 600; padding: 8px 12px; font-size: 0.9rem; letter-spacing: 1px; }
.nav-links a:hover, .nav-links a.active { color: var(--secondary); }

/* --- BUTTONS --- */
.btn { display: inline-flex; justify-content: center; align-items: center; padding: 12px 28px; border-radius: 8px; font-weight: 700; cursor: pointer; transition: 0.3s; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; font-family: var(--font-heading); }
.btn-primary { background: var(--secondary); color: var(--primary); box-shadow: 0 0 15px rgba(111, 255, 233, 0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 25px rgba(111, 255, 233, 0.6); background: var(--accent); color: var(--primary); }
.btn-accent { background: transparent; color: var(--secondary); border: 2px solid var(--secondary); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

/* --- MOBILE MENU --- */
.mobile-btn { display: none; background: none; font-size: 1.8rem; color: var(--accent); cursor: pointer; }
.mobile-nav { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--bg); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 25px; z-index: 9998; opacity: 0; visibility: hidden; transition: 0.3s; }
.mobile-nav.active { opacity: 1; visibility: visible; }
.mobile-nav a { color: var(--accent); font-size: 1.5rem; font-family: var(--font-heading); }

/* --- HERO --- */
.hero { padding: 180px 0 100px; text-align: center; background: radial-gradient(circle at top, var(--primary-light) 0%, var(--bg) 100%); }
.hero-badge { display: inline-block; background: rgba(111, 255, 233, 0.1); color: var(--secondary); padding: 8px 20px; border-radius: 50px; font-weight: 700; font-size: 0.85rem; margin-bottom: 25px; text-transform: uppercase; border: 1px solid var(--secondary); letter-spacing: 1px; }
.hero h1 { font-size: 3.5rem; margin-bottom: 20px; }
.hero h1 span { color: var(--secondary); }
.hero p { font-size: 1.1rem; color: var(--text-muted); max-width: 650px; margin: 0 auto 40px; }
.hero-stats { display: flex; justify-content: center; gap: 50px; margin-top: 50px; }
.stat strong { display: block; font-size: 2.5rem; color: var(--secondary); font-family: var(--font-heading); text-shadow: 0 0 10px rgba(111, 255, 233, 0.5); }
.stat span { font-size: 0.9rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; letter-spacing: 1px; }
.hero-buttons { display: flex; gap: 15px; justify-content: center; }

/* --- SECTIONS --- */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 15px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }

/* --- GAME CARDS --- */
.game-card { background: var(--surface); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: 0.3s; border: 1px solid var(--border); text-align: center; display: flex; flex-direction: column; }
.game-card:hover { transform: translateY(-8px); border-color: var(--secondary); box-shadow: 0 10px 30px rgba(111, 255, 233, 0.15); }
.game-icon { height: 180px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; font-size: 5.5rem; color: var(--secondary); border-bottom: 1px solid var(--border); }
.game-info { padding: 35px 25px; display: flex; flex-direction: column; flex-grow: 1; }
.game-info h3 { font-size: 1.3rem; margin-bottom: 15px; }
.game-info p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 25px; flex-grow: 1; }

/* --- FOOTER --- */
.footer { background: var(--surface); color: var(--text-muted); padding: 70px 0 30px; margin-top: 60px; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer .logo { color: var(--accent); margin-bottom: 15px; }
.footer h4 { color: var(--accent); margin-bottom: 25px; font-family: var(--font-heading); font-size: 1rem; }
.footer ul li { margin-bottom: 12px; }
.footer ul a { color: var(--text-muted); font-size: 0.95rem; }
.footer ul a:hover { color: var(--secondary); }
.disclaimer { background: var(--bg); padding: 25px; border-radius: var(--radius); font-size: 0.85rem; margin-bottom: 30px; border: 1px solid var(--border); line-height: 1.6; color: var(--text-muted); }
.help-links { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 15px; }
.help-links a { color: var(--secondary); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.help-links a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 25px; text-align: center; font-size: 0.9rem; }

/* --- MODALS --- */
.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(5, 10, 21, 0.9); z-index: 10000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: 0.3s; backdrop-filter: blur(5px); }
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal { background: var(--surface); padding: 50px 40px; border-radius: var(--radius-lg); max-width: 450px; text-align: center; border: 1px solid var(--border); transform: translateY(20px); transition: 0.3s; }
.modal-overlay.active .modal { transform: translateY(0); }
.modal h2 { margin-bottom: 15px; font-size: 1.5rem; }
.modal p { color: var(--text-muted); margin-bottom: 30px; font-size: 0.95rem; }
.modal-icon { width: 70px; height: 70px; background: var(--secondary); color: var(--primary); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 2rem; font-weight: 800; margin: 0 auto 20px; font-family: var(--font-heading); }
.check-group { display: flex; align-items: center; gap: 10px; justify-content: center; margin-bottom: 20px; font-weight: 500; cursor: pointer; }
.check-group input { width: 18px; height: 18px; accent-color: var(--secondary); }

/* --- CONTENT PAGES --- */
.page-hero { background: radial-gradient(circle at top, var(--primary-light) 0%, var(--bg) 100%); padding: 160px 0 80px; text-align: center; border-bottom: 1px solid var(--border); }
.page-hero h1 { font-size: 2.8rem; margin-bottom: 15px; }
.page-hero p { color: var(--secondary); font-weight: 500; font-size: 1.1rem; }
.text-content { max-width: 800px; margin: 0 auto; color: var(--text); }
.text-content h2 { margin: 50px 0 20px; font-size: 1.8rem; color: var(--accent); }
.text-content h3 { margin: 30px 0 15px; font-size: 1.2rem; color: var(--secondary); }
.text-content p, .text-content ul { margin-bottom: 20px; font-size: 1.05rem; }
.text-content ul { padding-left: 25px; list-style: disc; }
.info-box { background: var(--surface); border: 1px solid var(--border); border-left: 5px solid var(--secondary); padding: 30px; border-radius: var(--radius); margin: 30px 0; }

/* =========================================================
   ИГРОВЫЕ ЭКРАНЫ (Идеально подходят под мобайл, со скроллом)
========================================================= */
.game-viewport {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, var(--primary-light) 0%, var(--bg) 100%);
  padding: 100px 20px 40px; 
  overflow-y: auto;
}
.game-board {
  width: 100%;
  max-width: 450px;
  background: var(--surface);
  padding: 25px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: 0 0 40px rgba(0,0,0,0.8);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.game-header-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.back-link { color: var(--text-muted); font-size: 0.85rem; font-weight: 600; display: flex; align-items: center; gap: 5px; text-transform: uppercase; letter-spacing: 1px;}
.back-link:hover { color: var(--secondary); }
.game-title { font-family: var(--font-heading); font-size: 1.8rem; color: var(--accent); text-align: center; margin-bottom: 0; }
.game-balance { background: var(--bg); padding: 10px 20px; border-radius: 8px; font-weight: 700; color: #fff; border: 1px solid var(--border); font-size: 1rem; text-align: center; }
.game-balance span { color: var(--secondary); font-family: var(--font-heading); margin-left: 5px;}
.play-area { width: 100%; background: var(--bg); border-radius: var(--radius); padding: 30px 20px; display: flex; flex-direction: column; align-items: center; border: 1px solid var(--border); }
.bet-controls { display: flex; align-items: center; gap: 20px; background: var(--surface); padding: 10px 20px; border-radius: 8px; border: 1px solid var(--border); margin-top: 15px; }
.bet-btn { background: var(--secondary); color: var(--primary); width: 35px; height: 35px; border-radius: 4px; font-size: 1.5rem; font-weight: bold; display: flex; align-items: center; justify-content: center; transition: 0.2s; }
.bet-btn:active { transform: scale(0.9); }
.bet-val { font-size: 1.2rem; font-weight: 700; width: 60px; text-align: center; color: var(--accent); font-family: var(--font-heading);}
.action-row { display: flex; gap: 15px; width: 100%; }
.action-row .btn { flex: 1; padding: 15px 0; font-size: 1rem; border-radius: 8px;}
.game-disclaimer { text-align: center; font-size: 0.75rem; color: var(--text-muted); margin-top: 10px; line-height: 1.5; }

/* RESPONSIVE */
@media (max-width: 992px) {
  .nav-links, .header .btn-primary { display: none; }
  .mobile-btn { display: block; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .help-links { justify-content: center; }
  
  .game-viewport { padding-top: 85px; justify-content: flex-start; }
  .game-board { padding: 20px 15px; border: none; box-shadow: none; background: transparent; }
  .game-title { font-size: 1.5rem; }
  .action-row { flex-direction: column; gap: 10px; }
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--secondary); }