/* Custom styles for 서초구 서초동 */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #2a131b;
}
::-webkit-scrollbar-thumb {
    background: #6c3143;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #853d52;
}

/* Floating card animations */
.floating-card {
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    animation-delay: 0s;
}
.card-2 {
    animation-delay: -2s;
}
.card-3 {
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* Room card hover effects */
.room-card {
    transition: transform 0.4s ease;
}
.room-card:hover {
    transform: translateY(-4px);
}

/* Testimonial card hover */
.testimonial-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Navbar scroll state */
.nav-scrolled {
    background: rgba(42, 19, 27, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Mobile menu link hover */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
}

/* Selection color */
::selection {
    background: rgba(251, 191, 36, 0.3);
    color: #fbbf24;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .floating-card {
        animation: none;
    }
    .room-card,
    .testimonial-card {
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
    img {
        transition: none;
    }
}

/* Fade-in animation for scroll sections */
.fade-in-section {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Image aspect ratio utilities */
.aspect-\[4\/5\] {
    aspect-ratio: 4 / 5;
}