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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #0f3460;
  color: #e8e8e8;
  line-height: 1.6;
  letter-spacing: 0.3px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #e8e8e8;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1rem;
  font-size: 1rem;
  color: #e8e8e8;
}

a {
  color: #00d4ff;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #7c7c87;
}

/* Header & Navigation */
.header {
  background-color: #16213e;
  border-bottom: 2px solid #7c7c87;
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.brand h1 {
  font-size: 1.5rem;
  margin: 0;
  color: #00d4ff;
}

.tagline {
  font-size: 0.75rem;
  color: #7c7c87;
  font-style: italic;
  display: none;
}

@media (min-width: 768px) {
  .tagline {
    display: block;
  }
}

.nav {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  align-items: center;
}

.nav a {
  color: #e8e8e8;
  font-size: 0.95rem;
  font-weight: 500;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid transparent;
  transition: border-bottom 0.3s ease, color 0.3s ease;
}

.nav a:hover {
  border-bottom: 2px solid #00d4ff;
  color: #00d4ff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #e8e8e8;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background-color: #16213e;
    padding: 1rem;
    border-bottom: 2px solid #7c7c87;
  }

  .nav.active {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .nav a {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(124, 124, 135, 0.2);
  }

  .nav a:hover {
    border-bottom: 1px solid #00d4ff;
  }
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #16213e 0%, #0f3460 50%, #7c7c87 100%);
  padding: 4rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.casino-icon {
  width: 48px;
  height: 48px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
  fill: #00d4ff;
}

.hero .casino-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.hero h1 {
  margin-bottom: 1rem;
  color: #00d4ff;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .hero {
    padding: 3rem 1rem;
  }

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

  .hero p {
    font-size: 1rem;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background-color: #00d4ff;
  color: #16213e;
  border-color: #00d4ff;
}

.btn-primary:hover {
  background-color: transparent;
  color: #00d4ff;
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: #00d4ff;
  border-color: #00d4ff;
}

.btn-secondary:hover {
  background-color: #00d4ff;
  color: #16213e;
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

.btn-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .btn-group {
    flex-direction: column;
    gap: 0.75rem;
  }

  .btn {
    width: 100%;
  }
}

/* Sections */
.section {
  padding: 4rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 1rem;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, #7c7c87 0%, #00d4ff 50%, #7c7c87 100%);
  border-radius: 2px;
}

.section-header p {
  font-size: 1.05rem;
  color: #7c7c87;
  max-width: 600px;
  margin: 1.5rem auto 0;
}

/* Cards */
.card {
  background-color: #16213e;
  border-radius: 4px;
  padding: 2rem;
  border-top: 4px solid #00d4ff;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 20px rgba(0, 212, 255, 0.15);
  border-top-color: #7c7c87;
}

.card h3 {
  color: #00d4ff;
  margin-bottom: 1rem;
}

.card p {
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.card-icon {
  width: 48px;
  height: 48px;
  fill: #00d4ff;
  margin-bottom: 1rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .card {
    padding: 1.5rem;
  }

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

/* Blog List */
.blog-list {
  display: grid;
  gap: 2rem;
}

.article {
  background-color: #16213e;
  border-radius: 4px;
  border-left: 4px solid #00d4ff;
  padding: 2rem;
  transition: all 0.3s ease;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}

.article:hover {
  box-shadow: 0 8px 16px rgba(0, 212, 255, 0.1);
  transform: translateX(4px);
}

.article-content h3 {
  color: #00d4ff;
}