:root {
    --primary: #667eea;
    --secondary: #764ba2;
    --dark: #1a1a2e;
    --light: #f8f9fa;
    --gold: #ffd700;
    --diamond: #b9f2ff;
    --platinum: #e5e4e2;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: #f5f5f5;
    color: #333;
}

/* Navbar */
.navbar {
    background: var(--gradient-1);
    padding: 15px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: white !important;
}

.brand-text {
    letter-spacing: 2px;
}

.nav-link {
    color: rgba(255,255,255,0.9) !important;
    margin: 0 5px;
    padding: 8px 15px !important;
    border-radius: 20px;
    transition: all 0.3s;
}

.nav-link:hover {
    background: rgba(255,255,255,0.2);
    color: white !important;
}

/* Hero Section */
.hero-section {
    background: var(--gradient-1);
    padding: 80px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" d="M0,96L48,112C96,128,192,160,288,186.7C384,213,480,235,576,213.3C672,192,768,128,864,128C960,128,1056,192,1152,208C1248,224,1344,192,1392,176L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: white;
}

.crown-icon {
    font-size: 4rem;
    color: var(--gold);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Search Box */
.search-box {
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.search-form .input-group-text {
    background: var(--gradient-1);
    color: white;
    border: none;
    padding: 15px 20px;
}

.search-form .form-control {
    border: 2px solid #e0e0e0;
    padding: 15px 20px;
    font-size: 1.1rem;
}

.search-form .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(102,126,234,0.25);
}

.btn-search {
    background: var(--gradient-1);
    color: white;
    border: none;
    padding: 15px 30px;
    font-weight: 600;
    transition: transform 0.3s;
}

.btn-search:hover {
    transform: scale(1.05);
    color: white;
}

/* VIP Card */
.vip-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    margin: 20px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.vip-card:hover {
    transform: translateY(-5px);
}

.vip-card.diamond {
    border: 3px solid #b9f2ff;
    background: linear-gradient(135deg, #ffffff 0%, #f0ffff 100%);
}

.vip-card.platinum {
    border: 3px solid #e5e4e2;
    background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
}

.vip-card.gold {
    border: 3px solid #ffd700;
    background: linear-gradient(135deg, #ffffff 0%, #fffacd 100%);
}

.vip-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.vip-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.vip-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.info-item {
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
}

.info-label {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
}

.info-value {
    font-size: 1.2rem;
    font-weight: 600;
    color: #333;
}

/* Badges */
.badge-diamond {
    background: linear-gradient(135deg, #b9f2ff, #87ceeb);
    color: #1a1a2e;
    padding: 8px 15px;
    font-size: 0.9rem;
}

.badge-platinum {
    background: linear-gradient(135deg, #e5e4e2, #c0c0c0);
    color: #1a1a2e;
    padding: 8px 15px;
    font-size: 0.9rem;
}

.badge-gold {
    background: linear-gradient(135deg, #ffd700, #ffed4a);
    color: #1a1a2e;
    padding: 8px 15px;
    font-size: 0.9rem;
}

.badge-silver {
    background: linear-gradient(135deg, #c0c0c0, #e8e8e8);
    color: #1a1a2e;
    padding: 8px 15px;
    font-size: 0.9rem;
}

/* Stat Cards */
.stat-card {
    background: white;
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-3px);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.stat-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.stat-info p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 30px 0;
    margin-top: 50px;
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in {
    animation: slideIn 0.5s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-section {
        padding: 40px 0 80px;
    }
    
    .search-box {
        padding: 20px;
    }
}