/* ===================================
   PREMIUM CSS VARIABLES & RESET
   =================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;900&display=swap');

:root {
  /* Premium Color Palette */
  --primary-dark: #0a0e27;
  --primary-color: #1a1f3a;
  --secondary-color: #252b48;
  --accent-gold: #ffd700;
  --accent-gold-light: #ffe55c;
  --accent-gold-dark: #ccac00;
  --accent-green: #00ff88;
  --accent-green-glow: rgba(0, 255, 136, 0.3);
  --accent-purple: #a78bfa;
  --text-light: #ffffff;
  --text-gray: #cbd5e1;
  --text-muted: #94a3b8;
  --bg-dark: #0f1419;
  --bg-gradient: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 50%, #252b48 100%);
  --card-bg: rgba(30, 35, 56, 0.6);
  --card-bg-hover: rgba(37, 43, 72, 0.8);
  --border-color: rgba(255, 255, 255, 0.1);
  --border-glow: rgba(255, 215, 0, 0.3);
  --hover-color: #2d3454;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  
  /* Premium Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.4);
  --shadow-gold: 0 8px 32px rgba(255, 215, 0, 0.2);
  --shadow-green: 0 8px 32px rgba(0, 255, 136, 0.2);
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --backdrop-blur: blur(20px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 255, 136, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(167, 139, 250, 0.03) 0%, transparent 50%);
  background-attachment: fixed;
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

/* ===================================
   PREMIUM HEADER & NAVIGATION
   =================================== */
.header {
  background: rgba(26, 31, 58, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  transition: all 0.3s ease;
}

.header::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
  opacity: 0.5;
}

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

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
  transition: all 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
  filter: brightness(1.2);
}

.logo-icon {
  font-size: 2.2rem;
  filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.5));
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.nav-menu {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.nav-menu a {
  color: var(--text-gray);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.7rem 1.5rem;
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
}

.nav-menu a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
  transition: left 0.5s ease;
}

.nav-menu a:hover::before {
  left: 100%;
}

.nav-menu a:hover {
  background: rgba(255, 215, 0, 0.1);
  color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.nav-menu a.active {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  color: var(--primary-dark);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.4);
}

.mobile-menu-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--accent-gold);
}

/* ===================================
   PREMIUM HERO SECTION
   =================================== */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--secondary-color) 100%);
  padding: 6rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 50%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(0, 255, 136, 0.08) 0%, transparent 50%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), var(--accent-green), transparent);
  opacity: 0.6;
}

@keyframes heroGlow {
  0% { opacity: 0.5; }
  100% { opacity: 1; }
}

.hero-content {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 4rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 60px rgba(255, 215, 0, 0.3);
  line-height: 1.2;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero p {
  font-size: 1.4rem;
  color: var(--text-gray);
  margin-bottom: 3rem;
  font-weight: 300;
  letter-spacing: 0.5px;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  color: var(--primary-dark);
  padding: 1.2rem 3rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.15rem;
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.4);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease-out 0.4s both;
  letter-spacing: 0.5px;
}

.hero-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.hero-cta:hover::before {
  width: 300px;
  height: 300px;
}

.hero-cta:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 32px rgba(255, 215, 0, 0.6);
}

/* ===================================
   Container & Sections
   =================================== */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-gray);
  margin-bottom: 4rem;
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.3px;
}

/* ===================================
   PREMIUM CASINO CARDS
   =================================== */
.casino-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.casino-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  box-shadow: var(--shadow-lg);
}

.casino-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

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

.casino-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 60px rgba(255, 215, 0, 0.3), 0 0 0 1px var(--accent-gold);
  border-color: var(--accent-gold);
}

.casino-card.featured {
  border: 2px solid var(--accent-gold);
  box-shadow: 0 8px 32px rgba(255, 215, 0, 0.3);
  animation: featuredGlow 3s ease-in-out infinite;
}

@keyframes featuredGlow {
  0%, 100% {
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.3);
  }
  50% {
    box-shadow: 0 8px 40px rgba(255, 215, 0, 0.5);
  }
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  color: var(--primary-dark);
  padding: 0.6rem 1.3rem;
  border-radius: 25px;
  font-size: 0.85rem;
  font-weight: 700;
  z-index: 10;
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.4);
  animation: badgePulse 2s ease-in-out infinite;
  letter-spacing: 0.5px;
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.casino-header {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  padding: 2.5rem 2rem;
  text-align: center;
  border-bottom: 2px solid var(--accent-gold);
  position: relative;
  overflow: hidden;
}

.casino-header::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
  animation: headerRotate 10s linear infinite;
}

@keyframes headerRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.casino-logo {
  width: 160px;
  height: 90px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  border-radius: 15px;
  padding: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.casino-card:hover .casino-logo {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(255, 215, 0, 0.3);
}

.casino-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.casino-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.7rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
}

.casino-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  font-size: 1.2rem;
  position: relative;
  z-index: 1;
}

.stars {
  color: var(--accent-gold);
  filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.5));
  font-size: 1.1rem;
}

.rating-number {
  font-weight: 700;
  color: var(--text-light);
  background: rgba(255, 215, 0, 0.1);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  border: 1px solid var(--border-glow);
}


.casino-body {
  padding: 2.5rem;
  background: rgba(0, 0, 0, 0.1);
}

.bonus-highlight {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(0, 255, 136, 0.1) 100%);
  border: 2px solid var(--border-glow);
  border-left: 4px solid var(--accent-gold);
  padding: 2rem;
  margin-bottom: 2rem;
  border-radius: 15px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.1);
}

.bonus-highlight::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
  animation: bonusGlow 4s ease-in-out infinite;
}

@keyframes bonusGlow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.bonus-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

.bonus-amount {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
  line-height: 1.4;
}

.casino-info {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.2rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.info-row:hover {
  background: rgba(255, 215, 0, 0.05);
  border-color: var(--border-glow);
  transform: translateX(5px);
}

.info-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.info-value {
  color: var(--text-light);
  font-weight: 600;
  font-size: 0.95rem;
}

.casino-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.feature-tag {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.6rem 1.2rem;
  border-radius: 25px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-gray);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.feature-tag:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.casino-actions {
  display: flex;
  gap: 1rem;
}

.btn {
  flex: 1;
  padding: 1.2rem 1.5rem;
  border-radius: 12px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  font-size: 1rem;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dark) 100%);
  color: var(--primary-dark);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
  position: relative;
  z-index: 1;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 30px rgba(255, 215, 0, 0.6);
}

.btn-primary:active {
  transform: translateY(-1px) scale(1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--accent-gold);
  border: 2px solid var(--accent-gold);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 215, 0, 0.1);
  border-color: var(--accent-gold-light);
  color: var(--accent-gold-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.3);
}

.btn-secondary:active {
  transform: translateY(-1px);
}

/* ===================================
   PREMIUM FILTER & SORT SECTION
   =================================== */
.filter-section {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 2.5rem;
  border-radius: 20px;
  margin-bottom: 3rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.filter-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), var(--accent-green), transparent);
  opacity: 0.6;
}

.filter-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.filter-group label {
  color: var(--text-gray);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.filter-group select,
.filter-group input {
  padding: 1rem 1.2rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-light);
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
}

.filter-group select:hover,
.filter-group input:hover {
  border-color: var(--border-glow);
  background: rgba(255, 215, 0, 0.05);
}

.filter-group select:focus,
.filter-group input:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
  background: rgba(255, 215, 0, 0.08);
}

/* ===================================
   PREMIUM FOOTER
   =================================== */
.footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  padding: 4rem 2rem 1.5rem;
  margin-top: 6rem;
  border-top: 2px solid var(--accent-gold);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 255, 136, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

.footer-section h3 {
  font-family: 'Playfair Display', serif;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
  font-weight: 700;
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-section a {
  color: var(--text-gray);
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--accent-gold);
  transform: translateX(5px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

.disclaimer {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-left: 4px solid var(--danger);
  padding: 1.5rem;
  margin-top: 2.5rem;
  border-radius: 12px;
  font-size: 0.9rem;
  color: var(--text-gray);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  z-index: 1;
}

/* ===================================
   PREMIUM RESPONSIVE DESIGN
   =================================== */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    left: auto;
    width: 280px;
    height: calc(100vh - 70px);
    background: linear-gradient(135deg, rgba(26, 31, 58, 0.98) 0%, rgba(20, 25, 48, 0.98) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem 1.5rem;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 0;
    overflow-y: auto;
    border-left: 2px solid rgba(255, 215, 0, 0.2);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu li {
    width: 100%;
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-menu li:last-child {
    border-bottom: none;
  }

  .nav-menu a {
    width: 100%;
    text-align: left;
    padding: 1.2rem 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0.3rem 0;
  }

  .nav-menu a:hover {
    background: rgba(255, 215, 0, 0.1);
    padding-left: 1.5rem;
    color: var(--accent-gold);
  }

  .nav-menu a::before {
    content: "▸";
    color: var(--accent-gold);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
  }

  .nav-menu a:hover::before {
    transform: translateX(5px);
  }

  .mobile-menu-toggle {
    display: block;
    position: relative;
    z-index: 1001;
  }

  .mobile-menu-toggle i {
    transition: transform 0.3s ease;
  }

  .mobile-menu-toggle.active i {
    transform: rotate(90deg);
  }

  /* Overlay für Mobile Menu */
  .nav-menu.active::before {
    content: "";
    position: fixed;
    top: 70px;
    left: 0;
    right: 280px;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    z-index: -1;
  }

  .hero {
    padding: 4rem 1.5rem;
  }

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

  .hero p {
    font-size: 1.2rem;
  }

  .casino-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .section-title::after {
    width: 80px;
  }

  .filter-controls {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .filter-section {
    padding: 2rem;
  }

  .casino-actions {
    flex-direction: column;
    gap: 1rem;
  }

  .btn {
    width: 100%;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .casino-card {
    border-radius: 16px;
  }

  .casino-logo {
    width: 140px;
    height: 80px;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0 1rem;
  }

  .container {
    padding: 2rem 1rem;
  }

  .hero {
    padding: 3rem 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .hero-cta {
    padding: 1rem 2rem;
    font-size: 1rem;
  }

  .logo {
    font-size: 1.5rem;
  }

  .logo-icon {
    font-size: 1.8rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .casino-header {
    padding: 2rem 1.5rem;
  }

  .casino-body {
    padding: 2rem 1.5rem;
  }

  .casino-name {
    font-size: 1.4rem;
  }

  .bonus-highlight {
    padding: 1.5rem;
  }

  .bonus-amount {
    font-size: 1.3rem;
  }

  .filter-section {
    padding: 1.5rem;
  }

  .featured-badge {
    top: 15px;
    right: 15px;
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
}

/* ===================================
   Utility Classes
   =================================== */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.hidden {
  display: none;
}