/* Custom styles for Wilhite Refrigeration */

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

/* Base font setup */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Hero section - ensure text is readable */
#hero {
    position: relative;
}

/* Navigation transition */
#navbar.scrolled {
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Mobile menu transitions */
#mobileMenu {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#mobileMenu.hidden {
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
}

#mobileMenu:not(.hidden) {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.mobile-link {
    display: block;
    padding: 0.5rem 0;
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    /* Staggered delays for grid items */
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* Service card hover effects */
.group:hover .group-hover\:-translate-y-0\.5 {
    transform: translateY(-2px);
}

/* Button focus states */
button:focus-visible,
a:focus-visible {
    outline: 2px solid #14b8a6;
    outline-offset: 2px;
    border-radius: 0.5rem;
}

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

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

::-webkit-scrollbar-track {
    background: #0f172a;
}

::-webkit-scrollbar-thumb {
    background: #115e59;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0d9488;
}

/* Selection color */
::selection {
    background: #14b8a6;
    color: white;
}

/* Print styles */
@media print {
    #navbar,
    #hero,
    .reveal {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}