/* Custom styles for Hopewell Health Centers */

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

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: #FF6B4A;
    color: white;
    padding: 0.75rem 1.5rem;
    z-index: 100;
    font-weight: 600;
    transition: top 0.2s;
}
.skip-link:focus {
    top: 0;
}

/* Header scroll state */
.header-scrolled {
    background: rgba(255, 255, 255, 0.97) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* Mobile menu */
.mobile-menu {
    animation: slideDown 0.3s ease;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
.mobile-menu.hidden {
    display: none;
}

.mobile-nav-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f3f4f6;
}
.mobile-nav-link:last-child {
    border-bottom: none;
}

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

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero cards */
.hero-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Back to top button */
#back-to-top {
    transition: opacity 0.3s ease, transform 0.3s ease;
}
#back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

/* Form focus styles */
input:focus, textarea:focus {
    border-color: #FF6B4A !important;
    box-shadow: 0 0 0 3px rgba(255, 107, 74, 0.15) !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f3f4f6;
}
::-webkit-scrollbar-thumb {
    background: #c5c7cc;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #a1a5ad;
}