:root {
  --primary-dark: #0a0e27;
  --secondary-dark: #1a1f3a;
  --accent-gold: #ffd700;
  --accent-emerald: #50c878;
  --accent-turquoise: #40e0d0;
  --accent-neon-blue: #00d4ff;
  --text-light: #e8e9ed;
  --text-muted: #a0a4b8;
  --border-color: #2a2f4a;
  --shadow-glow: rgba(0, 212, 255, 0.3);
  --gradient-gold: linear-gradient(135deg, #ffd700, #ffed4e);
  --gradient-emerald: linear-gradient(135deg, #50c878, #7fff9f);
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
  color: var(--text-light);
  line-height: 1.6;
  min-height: 100vh;
}

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

header {
  background: rgba(26, 31, 58, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 8px 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-gold);
  transition: width 0.3s ease;
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

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

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 28px;
  cursor: pointer;
}

main {
  padding: 60px 0;
}

h1 {
  font-size: 48px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 50px rgba(255, 215, 0, 0.3);
  line-height: 1.2;
}

h2 {
  font-size: 36px;
  font-weight: 600;
  margin: 40px 0 20px;
  color: var(--accent-turquoise);
  text-shadow: 0 0 20px rgba(64, 224, 208, 0.4);
}

h3 {
  font-size: 26px;
  font-weight: 600;
  margin: 30px 0 15px;
  color: var(--accent-emerald);
}

.intro-text {
  text-align: center;
  font-size: 18px;
  color: var(--text-muted);
  max-width: 800px;
  margin: 0 auto 50px;
  line-height: 1.8;
}

.casino-rating-table {
  margin: 50px 0;
  overflow-x: auto;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.casino-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin: 50px 0;
}

.casino-card {
  background: linear-gradient(135deg, rgba(26, 31, 58, 0.9) 0%, rgba(42, 47, 74, 0.9) 100%);
  border: 2px solid var(--border-color);
  border-radius: 15px;
  padding: 30px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.casino-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(64, 224, 208, 0.1), transparent);
  transition: left 0.5s ease;
}

.casino-card:hover::before {
  left: 100%;
}

.casino-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-turquoise);
  box-shadow: 0 15px 40px var(--shadow-glow);
}

.casino-rank {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--gradient-gold);
  color: var(--primary-dark);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 20px;
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.5);
}

.casino-logo-wrapper {
  text-align: center;
  margin-bottom: 20px;
  padding-top: 30px;
}

.casino-logo {
  max-width: 180px;
  height: auto;
  filter: brightness(1.1);
  transition: transform 0.3s ease;
}

.casino-card:hover .casino-logo {
  transform: scale(1.05);
}

.casino-name {
  font-size: 24px;
  font-weight: 600;
  color: var(--accent-gold);
  text-align: center;
  margin-bottom: 20px;
}

.casino-features {
  list-style: none;
  margin: 20px 0;
}

.casino-features li {
  padding: 10px 0;
  padding-left: 30px;
  position: relative;
  color: var(--text-light);
  font-size: 15px;
}

.casino-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-emerald);
  font-weight: 700;
  font-size: 18px;
}

.casino-button {
  display: block;
  width: 100%;
  padding: 15px 30px;
  background: var(--gradient-gold);
  color: var(--primary-dark);
  text-decoration: none;
  text-align: center;
  border-radius: 8px;
  font-weight: 700;
  font-size: 18px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 5px 20px rgba(255, 215, 0, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.casino-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6);
  background: var(--gradient-emerald);
}

.content-section {
  margin: 60px 0;
  background: rgba(26, 31, 58, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.content-section p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-light);
  margin-bottom: 20px;
}

.features-list,
.pros-list {
  list-style: none;
  margin: 25px 0;
}

.features-list li,
.pros-list li {
  padding: 12px 0 12px 35px;
  position: relative;
  font-size: 16px;
  line-height: 1.6;
}

.features-list li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--accent-turquoise);
  font-size: 20px;
}

.pros-list li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--accent-emerald);
  font-weight: 700;
  font-size: 22px;
  background: rgba(80, 200, 120, 0.2);
  width: 25px;
  height: 25px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
  background: rgba(26, 31, 58, 0.8);
  border-radius: 10px;
  overflow: hidden;
}

.comparison-table thead {
  background: linear-gradient(135deg, rgba(64, 224, 208, 0.3), rgba(80, 200, 120, 0.3));
}

.comparison-table th {
  padding: 18px;
  text-align: left;
  font-weight: 600;
  color: var(--accent-turquoise);
  border-bottom: 2px solid var(--border-color);
}

.comparison-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-light);
}

.comparison-table tbody tr {
  transition: background 0.3s ease;
}

.comparison-table tbody tr:nth-child(even) {
  background: rgba(42, 47, 74, 0.3);
}

.comparison-table tbody tr:hover {
  background: rgba(64, 224, 208, 0.1);
}

.info-box {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(80, 200, 120, 0.1));
  border-left: 4px solid var(--accent-gold);
  padding: 25px;
  margin: 30px 0;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.info-box h3 {
  margin-top: 0;
  color: var(--accent-gold);
}

.expert-advice {
  background: linear-gradient(135deg, rgba(64, 224, 208, 0.1), rgba(0, 212, 255, 0.1));
  border-left: 4px solid var(--accent-turquoise);
  padding: 25px;
  margin: 30px 0;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.expert-advice h3 {
  margin-top: 0;
  color: var(--accent-turquoise);
}

ol {
  margin: 20px 0;
  padding-left: 25px;
}

ol li {
  margin: 15px 0;
  padding-left: 10px;
  font-size: 16px;
  line-height: 1.6;
}

footer {
  background: rgba(10, 14, 39, 0.95);
  border-top: 2px solid var(--border-color);
  padding: 40px 0;
  margin-top: 80px;
  text-align: center;
}

.footer-content {
  color: var(--text-muted);
  font-size: 14px;
}

.divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-turquoise), transparent);
  margin: 50px 0;
  border: none;
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  nav ul {
    position: fixed;
    top: 80px;
    left: -100%;
    flex-direction: column;
    background: rgba(26, 31, 58, 0.98);
    width: 100%;
    padding: 30px;
    gap: 20px;
    transition: left 0.3s ease;
    border-bottom: 2px solid var(--border-color);
  }

  nav ul.active {
    left: 0;
  }

  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 28px;
  }

  h3 {
    font-size: 22px;
  }

  .casino-cards {
    grid-template-columns: 1fr;
  }

  .content-section {
    padding: 25px;
  }

  .comparison-table {
    font-size: 14px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 10px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 26px;
  }

  h2 {
    font-size: 24px;
  }

  .logo {
    font-size: 22px;
  }

  .casino-button {
    padding: 12px 20px;
    font-size: 16px;
  }
}