/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    background-color: #050505;
    color: #e5e7eb;
}

/* Luxury Text Gradient */
.text-gradient-gold {
    background: linear-gradient(to right, #BF953F, #FCF6BA, #B38728, #FBF5B7, #AA771C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shine 5s linear infinite;
}

@keyframes shine {
    to { background-position: 200% center; }
}

/* Gold Glow */
.gold-glow {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

/* Primary Button */
.btn-primary {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #111, #050505);
    border: 1px solid rgba(212, 175, 55, 0.4);
    color: #D4AF37;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    font-weight: 500;
    transition: all 0.4s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(212,175,55,0.2), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 1;
}

.btn-primary:hover {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
    border-color: rgba(212, 175, 55, 1);
    color: #FFF;
}

.btn-primary:hover::before {
    transform: scaleX(1);
}

/* Glass Panels */
.glass-panel {
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(10px);
}

.glass-card {
    background: linear-gradient(to bottom right, rgba(20,20,20,0.8), rgba(5,5,5,0.9));
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; w: 100%; h: 2px;
    background: linear-gradient(90deg, transparent, rgba(212,175,55,0.5), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

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

/* Fade In Animation */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }