/* Base styles and custom utilities */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Scroll reveal animations */
.reveal-up {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-bounce {
        animation: none;
    }
    
    .animate-fade-in {
        animation: none;
        opacity: 1;
    }
    
    .animate-pulse {
        animation: none;
    }
}

/* Scroll reveal hidden state - applied via JS for progressive enhancement */
.reveal-hidden.reveal-up {
    opacity: 0;
    transform: translateY(40px);
}

.reveal-hidden.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
}

.reveal-hidden.reveal-right {
    opacity: 0;
    transform: translateX(40px);
}

/* Hero fade-in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

/* Navbar styles */
.nav-scrolled {
    background: rgba(92, 35, 57, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-scrolled .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
}

.nav-scrolled .nav-link:hover {
    color: #fcd34d !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #fdf4f6;
}

::-webkit-scrollbar-thumb {
    background: #c0527a;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a33d62;
}

/* Image aspect ratios */
img {
    max-width: 100%;
    height: auto;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #f59e0b;
    outline-offset: 2px;
}

/* Selection color */
::selection {
    background: #fde68a;
    color: #5c2339;
}