/* Custom styles for Sports Medicine Associates of San Antonio */

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

/* Navbar transition */
.nav-text {
    color: rgba(255, 255, 255, 0.85);
}

nav.scrolled .nav-text {
    color: #1e1e2e;
}

nav.scrolled .menu-line {
    background-color: #7B2D3B;
}

/* Mobile menu animations */
#mobile-menu {
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
    opacity: 0;
}

#mobile-menu.open {
    max-height: 500px;
    opacity: 1;
}

#mobile-menu.closed {
    max-height: 0;
    opacity: 0;
}

.menu-line {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
}

#menu-toggle.active .menu-line:nth-child(3) {
    width: 24px;
    transform: rotate(-45deg) translate(5px, -5px);
    margin-left: 0;
    margin-right: 0;
}

/* Service card hover effects */
.service-card {
    transform: translateY(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(123, 45, 59, 0.15);
}

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.revealed {
    opacity: 0;
    transform: translateY(30px);
}

/* Mobile link transitions */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid #fddfe6;
}

.mobile-link:last-child {
    border-bottom: none;
}

/* Form focus styles */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(123, 45, 59, 0.1);
}

/* Subtle image hover zoom */
.service-card img,
section img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

::-webkit-scrollbar-track {
    background: #fdf0ed;
}

::-webkit-scrollbar-thumb {
    background: #c4214b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a0163c;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .service-card,
    .reveal,
    .service-card img,
    section img,
    .mobile-link {
        transition: none;
    }
    
    .animate-pulse {
        animation: none;
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    #hero h1 {
        font-size: 2.25rem;
    }
    
    #hero .font-display.text-3xl {
        font-size: 1.75rem;
    }
    
    .grid lg\:grid-cols-2 {
        grid-template-columns: 1fr;
    }
    
    #about .grid {
        grid-template-columns: 1fr;
    }
}

/* Print styles */
@media print {
    nav, #mobile-menu, button, form {
        display: none !important;
    }
    
    body {
        color: #000;
        background: #fff;
    }
    
    section {
        page-break-inside: avoid;
    }
}