:root {
    --gold: #C9A961;
    --gold-light: #E5D5A8;
    --dark: #0A0808;
    --dark-card: #141010;
    --burgundy: #2D0A0A;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--dark);
    color: #E8E4DF;
    overflow-x: hidden;
}

.font-serif {
    font-family: 'Playfair Display', serif;
}

.text-gold {
    color: var(--gold);
}

.bg-gold {
    background-color: var(--gold);
}

.border-gold {
    border-color: var(--gold);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--dark);
}
::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 4px;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in {
    opacity: 0;
    transition: opacity 1s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* Gold divider */
.gold-divider {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 0 auto;
}

/* Hero overlay */
.hero-overlay {
    background: linear-gradient(
        to bottom,
        rgba(10, 8, 8, 0.3) 0%,
        rgba(10, 8, 8, 0.5) 50%,
        rgba(10, 8, 8, 1) 100%
    );
}

/* Button hover effect */
.btn-gold {
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-gold:hover::before {
    left: 100%;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(201, 169, 97, 0.3);
}

/* Gallery hover */
.gallery-item {
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    transition: transform 0.8s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 8, 8, 0.8) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Card hover */
.collection-card {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.collection-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(201, 169, 97, 0.1);
}

/* Navigation */
.nav-blur {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(10, 8, 8, 0.85);
}

/* Ornamental border */
.ornament-border {
    border: 1px solid rgba(201, 169, 97, 0.3);
    position: relative;
}

.ornament-border::before,
.ornament-border::after {
    content: '◆';
    position: absolute;
    color: var(--gold);
    font-size: 10px;
    background: var(--dark);
    padding: 0 10px;
}

.ornament-border::before {
    top: -7px;
    left: 50%;
    transform: translateX(-50%);
}

.ornament-border::after {
    bottom: -7px;
    left: 50%;
    transform: translateX(-50%);
}

/* Pulse animation for CTA */
@keyframes pulse-gold {
    0%, 100% { box-shadow: 0 0 0 0 rgba(201, 169, 97, 0.4); }
    50% { box-shadow: 0 0 0 15px rgba(201, 169, 97, 0); }
}

.pulse-btn {
    animation: pulse-gold 2s infinite;
}

/* Floating particles */
.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-20px) translateX(10px); }
}

/* Section background pattern */
.bg-pattern {
    background-image: radial-gradient(circle at 1px 1px, rgba(201, 169, 97, 0.05) 1px, transparent 0);
    background-size: 40px 40px;
}