/* Custom styles and animations */

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

/* Reveal animations - progressive enhancement for below-fold content */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-30px);
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(30px);
    }
    
    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: none;
    }
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

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

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

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 5px;
}

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

/* Input focus styles */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* Hover effects for cards */
.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Button pulse animation */
@keyframes pulse-subtle {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(13, 148, 136, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(13, 148, 136, 0);
    }
}

.btn-pulse {
    animation: pulse-subtle 2s infinite;
}

/* Loading state */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

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

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

/* Image hover zoom */
img {
    transition: transform 0.5s ease;
}

/* Focus visible for accessibility */
*:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
}

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