/* Custom styles for Chuck's Carpet and Flooring */

:root {
    --emerald-50: #f0fdf4;
    --emerald-100: #dcfce7;
    --emerald-200: #bbf7d0;
    --emerald-300: #86efac;
    --emerald-400: #4ade80;
    --emerald-500: #22c55e;
    --emerald-600: #16a34a;
    --emerald-700: #15803d;
    --emerald-800: #166534;
    --emerald-900: #14532d;
    --cream-50: #fefdf8;
    --cream-100: #fefce8;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 5rem;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--cream-50);
    color: var(--emerald-900);
    line-height: 1.6;
}

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

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll behavior */
#navbar {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

#navbar.scrolled {
    background: rgba(254, 253, 248, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(22, 101, 52, 0.1);
}

#navbar.scrolled .font-display {
    color: var(--emerald-800) !important;
}

#navbar.scrolled a:not([class*="bg-"]) {
    color: var(--emerald-800) !important;
}

/* Mobile menu transitions */
#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;
}

/* 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-400);
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--emerald-500);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Image loading placeholder */
img {
    background-color: var(--emerald-100);
}

/* Subtle pattern overlay for sections */
.bg-emerald-50::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(22, 101, 52, 0.03) 1px, transparent 0);
    background-size: 24px 24px;
    pointer-events: none;
}

/* Button hover effects */
a[class*="bg-emerald-700"]:hover,
button[class*="bg-emerald-700"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(22, 101, 52, 0.3);
}

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