/* Custom styles for Spray and Shine Car Wash */

:root {
    --emerald-950: #022c22;
    --emerald-900: #064e3b;
    --emerald-800: #065f46;
    --emerald-700: #047857;
    --emerald-600: #059669;
    --emerald-500: #10b981;
    --emerald-400: #34d399;
    --emerald-300: #6ee7b7;
    --emerald-200: #a7f3d0;
    --emerald-100: #d1fae5;
    --emerald-50: #ecfdf5;
    --cream-50: #fdfcf8;
    --cream-100: #fef9f0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

/* Scroll reveal animations - progressive enhancement, hidden by default */
.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);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

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

::-webkit-scrollbar-track {
    background: var(--cream-50);
}

::-webkit-scrollbar-thumb {
    background: var(--emerald-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--emerald-500);
}

/* Selection color */
::selection {
    background: var(--emerald-200);
    color: var(--emerald-900);
}

/* Navbar scroll effect */
.navbar-scrolled {
    box-shadow: 0 1px 20px rgba(6, 78, 59, 0.08);
}

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

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* Gallery hover effects */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* Smooth focus states */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

/* Button press effect */
button:active {
    transform: scale(0.98);
}

/* Image lazy loading placeholder */
img {
    background: linear-gradient(135deg, var(--emerald-100) 0%, var(--cream-100) 100%);
}

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