/**
 * Custom CSS Stylesheet & Micro-animations
 * Dammam Used AC & Furniture Buyers
 */

/* Smooth Scrolling & Typography */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary, #097746);
}

/* Subtle Geometric Mesh */
.bg-subtle-mesh {
    background-color: var(--color-secondary, #fbf9f4);
    background-image: 
        radial-gradient(at 15% 15%, rgba(9, 119, 70, 0.05) 0px, transparent 55%),
        radial-gradient(at 85% 85%, rgba(245, 158, 11, 0.04) 0px, transparent 55%);
}

.bg-grid-pattern {
    background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1.5px, transparent 1.5px);
    background-size: 28px 28px;
}

/* Card Hover Elevation */
.hover-lift {
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px -8px rgba(0, 0, 0, 0.08);
}

/* Animation utilities */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadeIn {
    animation: fadeIn 0.3s ease-out forwards;
}

/* Line clamp utilities for older browsers */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}