/* Custom styles for Slalom City Ski Resort */

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

/* Base animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Scroll reveal - progressive enhancement via JS */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    img, .group:hover img {
        transition: none;
        transform: none;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* Hero parallax effect */
@media (prefers-reduced-motion: no-preference) {
    #hero {
        will-change: transform;
    }
}

/* Navbar transition */
#navbar {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

#navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

/* Gallery hover effects */
@media (prefers-reduced-motion: no-preference) {
    .rounded-2xl.overflow-hidden img {
        transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
}

/* Form focus styles */
input:focus, textarea:focus {
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

/* Button hover lift */
button, a {
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Mobile menu animation */
#mobile-menu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Gradient text for special headings */
.gradient-text {
    background: linear-gradient(135deg, #0d9488 0%, #2dd4bf 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtle pattern overlay */
.pattern-overlay {
    background-image: radial-gradient(circle at 1px 1px, rgba(13, 148, 136, 0.05) 1px, transparent 0);
    background-size: 24px 24px;
}