:root {
  --primary: #4facfe;
  --secondary: #00f2fe;
  --bg-dark: #0f172a;
  --card-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-glow: rgba(79, 172, 254, 0.4);
}

body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(at 0% 0%, rgba(79, 172, 254, 0.1) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(0, 242, 254, 0.05) 0px, transparent 50%);
  color: var(--text-main);
  line-height: 1.6;
}

/* Header & Nav */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 8%;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--glass-border);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo {
  width: 42px;
  height: auto;
  /* Uncomment the line below if your logo is dark and needs to be white */
  /* filter: brightness(0) invert(1); */
}

.brand {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

nav a {
  margin-left: 2rem;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: 0.3s;
}

nav a:hover, nav a.active {
  color: var(--primary);
}

/* Hero Section */
.hero {
  padding: 120px 20px;
  text-align: center;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 1.5rem;
  font-weight: 900;
  letter-spacing: -2px;
}

.subtitle {
  color: var(--text-muted);
  font-size: 1.2rem;
  max-width: 650px;
  margin: 0 auto 2.5rem;
}

/* Layout Containers */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 20px;
}

/* Cards & Grid */
.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  padding: 40px;
  border-radius: 28px;
  transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 36px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #000;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 8px 15px var(--accent-glow);
  transition: 0.3s;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 25px var(--accent-glow);
}

/* Privacy Text Styling */
.policy-box {
  background: var(--card-bg);
  padding: 50px;
  border-radius: 30px;
  text-align: left;
}

.policy-box h2 {
  color: var(--primary);
  margin-top: 2.5rem;
  font-size: 1.6rem;
}

.footer {
  text-align: center;
  padding: 60px 20px;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
}