/* Custom styles for Advanced Dentures & Dental Care */

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

/* Navbar scroll effect */
.navbar {
    transition: box-shadow 0.3s ease, background 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 4px 30px rgba(53, 26, 37, 0.3);
}

/* Service card hover */
.service-card {
    transform: translateY(0);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(53, 26, 37, 0.2);
}

/* Process step hover */
.process-step:hover .w-16 {
    transform: scale(1.1);
}

/* Testimonial card hover */
.testimonial-card {
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
}

/* Mobile menu transitions */
#mobile-menu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

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

::-webkit-scrollbar-track {
    background: #faf5f7;
}

::-webkit-scrollbar-thumb {
    background: #b57292;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a35878;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #fcb92b;
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .service-card,
    .testimonial-card,
    .process-step .w-16 {
        transition: none;
    }
    
    .service-card:hover {
        transform: none;
    }
    
    .testimonial-card:hover {
        transform: none;
    }
}

/* Scroll reveal animations (progressive enhancement) */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form focus states */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(252, 185, 43, 0.2);
}

/* Button ripple effect */
button, a {
    position: relative;
    overflow: visible;
}

/* Hero image gradient overlay */
.hero-image-overlay {
    background: linear-gradient(135deg, rgba(53, 26, 37, 0.1) 0%, transparent 60%);
}