:root {
  --primary-dark: #0a0e27;
  --secondary-dark: #1a1f3a;
  --accent-gold: #ffd700;
  --accent-emerald: #00d4aa;
  --accent-neon-blue: #00bfff;
  --text-light: #e8e9ed;
  --text-muted: #a0a4b8;
  --card-bg: #16192e;
  --hover-bg: #1f2342;
}

* {
  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(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--accent-gold);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-emerald));
  -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: 2rem;
}

nav a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 0.5rem 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-emerald));
  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: 1.5rem;
  cursor: pointer;
}

main {
  padding: 3rem 0;
  min-height: calc(100vh - 200px);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-neon-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

h2 {
  font-size: 2rem;
  font-weight: 600;
  margin: 2.5rem 0 1.5rem;
  color: var(--accent-gold);
  position: relative;
  padding-bottom: 0.5rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-emerald));
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 2rem 0 1rem;
  color: var(--accent-emerald);
}

p {
  margin-bottom: 1.2rem;
  line-height: 1.8;
  font-size: 1.05rem;
}

.intro-section {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 3rem;
  border: 1px solid rgba(255, 215, 0, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.casino-rating-table {
  width: 100%;
  overflow-x: auto;
  margin: 3rem 0;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.rating-cards {
  display: grid;
  gap: 1.5rem;
  margin: 3rem 0;
}

.casino-card {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 2rem;
  border: 1px solid rgba(0, 212, 170, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.casino-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(0, 212, 170, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.casino-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: 0 15px 45px rgba(255, 215, 0, 0.3);
}

.casino-card:hover::before {
  opacity: 1;
}

.casino-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.casino-rank {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-emerald));
  color: var(--primary-dark);
  font-size: 1.5rem;
  font-weight: 700;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.casino-logo {
  flex: 1;
  min-width: 150px;
  max-width: 200px;
  height: 60px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
}

.casino-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.casino-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent-gold);
}

.casino-details {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
}

.detail-icon {
  color: var(--accent-emerald);
  font-weight: bold;
}

.detail-label {
  color: var(--text-muted);
  min-width: 100px;
}

.detail-value {
  color: var(--text-light);
  font-weight: 500;
}

.play-button {
  display: inline-block;
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-emerald));
  color: var(--primary-dark);
  text-decoration: none;
  text-align: center;
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.play-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 215, 0, 0.6);
  background: linear-gradient(135deg, var(--accent-emerald), var(--accent-gold));
}

.advantages-list {
  list-style: none;
  margin: 1.5rem 0;
  display: grid;
  gap: 0.8rem;
}

.advantages-list li {
  padding: 0.8rem 1rem;
  background: rgba(0, 212, 170, 0.1);
  border-left: 3px solid var(--accent-emerald);
  border-radius: 5px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.advantages-list li::before {
  content: '✓';
  color: var(--accent-emerald);
  font-weight: bold;
  font-size: 1.2rem;
}

.info-box {
  background: linear-gradient(135deg, rgba(0, 191, 255, 0.1), rgba(0, 212, 170, 0.1));
  padding: 1.5rem;
  border-radius: 10px;
  border-left: 4px solid var(--accent-neon-blue);
  margin: 2rem 0;
}

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

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
}

.comparison-table thead {
  background: linear-gradient(135deg, var(--secondary-dark), var(--primary-dark));
}

.comparison-table th {
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--accent-gold);
  border-bottom: 2px solid var(--accent-gold);
}

.comparison-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.comparison-table tbody tr:hover {
  background: var(--hover-bg);
}

.numbered-list {
  counter-reset: item;
  list-style: none;
  margin: 1.5rem 0;
}

.numbered-list li {
  counter-increment: item;
  margin-bottom: 1rem;
  padding-left: 3rem;
  position: relative;
}

.numbered-list li::before {
  content: counter(item);
  position: absolute;
  left: 0;
  top: 0;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-emerald));
  color: var(--primary-dark);
  width: 35px;
  height: 35px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.content-section {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

footer {
  background: rgba(10, 14, 39, 0.95);
  padding: 2rem 0;
  text-align: center;
  border-top: 2px solid var(--accent-gold);
  margin-top: 4rem;
}

footer p {
  color: var(--text-muted);
  margin: 0;
}

@media (max-width: 768px) {
  nav ul {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--primary-dark);
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    transition: left 0.3s ease;
  }

  nav ul.active {
    left: 0;
  }

  .mobile-menu-toggle {
    display: block;
  }

  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  .casino-card-header {
    flex-direction: column;
    text-align: center;
  }

  .casino-logo {
    max-width: 100%;
  }

  .detail-item {
    flex-direction: column;
    text-align: center;
    gap: 0.3rem;
  }

  .detail-label {
    min-width: auto;
  }

  .comparison-table {
    font-size: 0.9rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  h1 {
    font-size: 1.5rem;
  }

  .logo {
    font-size: 1.3rem;
  }

  .intro-section,
  .content-section {
    padding: 1.5rem;
  }
}