:root {
    --navy: #002147;
    --gold: #D4AF37;
    --gold-light: #F4E0A1;
}

body {
    font-family: 'Inter', sans-serif;
    color: #1A1A1A;
}

h1, h2, h3, .serif {
    font-family: 'Playfair Display', serif;
}

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

.nav-link {
    position: relative;
    transition: color 0.3s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--gold);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.yacht-card:hover img {
    transform: scale(1.05);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

.faq-toggle svg {
    transition: transform 0.3s ease;
}