/* Custom animations and utilities */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.7s ease-out forwards;
    opacity: 0;
}

.animate-slide-up-delay {
    animation: slideUp 0.7s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-slide-up-delay-2 {
    animation: slideUp 0.7s ease-out 0.4s forwards;
    opacity: 0;
}

.animate-slide-up-delay-3 {
    animation: slideUp 0.7s ease-out 0.6s forwards;
    opacity: 0;
}

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

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

::-webkit-scrollbar-track {
    background: #faf6ee;
}

::-webkit-scrollbar-thumb {
    background: #d77a52;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c9633e;
}

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid #d77a52;
    outline-offset: 2px;
}

/* Mobile menu transitions */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

#mobile-menu.open {
    max-height: 400px;
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(26, 39, 68, 0.98) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Form focus states */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(215, 122, 82, 0.2);
}

/* Button hover effects */
button, a {
    transition: all 0.2s ease;
}

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

/* Print styles */
@media print {
    nav, .animate-bounce {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}