/**
 * Chip Range - Modern Electronic Components Store Theme
 * Color Scheme: Blue-Purple Gradient (matching hero image)
 */

:root {
    /* Primary gradient colors */
    --primary-start: #0d6efd;
    --primary-end: #66105e;
    --primary-light: #667eea;
    
    /* Standard colors */
    --primary-color: #0d6efd;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    
    /* Neutral colors */
    --dark-bg: #0a0e1a;
    --card-bg: #ffffff;
    --border-color: #e9ecef;
}

/* Body & Typography */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8f9fa;
    color: #212529;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
}

.font-monospace {
    font-family: 'JetBrains Mono', 'Courier New', Courier, monospace !important;
}

/* Sticky footer */
html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

footer {
    flex-shrink: 0;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(13, 110, 253, 0.75), rgba(102, 16, 94, 0.75)), 
                url('/assets/images/hero-bg.png') center/cover no-repeat;
    min-height: 500px;
    display: flex;
    align-items: center;
}

/* Cards - Modern style with shadow */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(13, 110, 253, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    color: white;
    border: none;
    font-weight: 600;
}

/* Buttons - Gradient style */
.btn {
    border-radius: 8px;
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-light));
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-end));
    box-shadow: 0 4px 16px rgba(13, 110, 253, 0.4);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, #198754, #20c997);
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #20c997, #0d9488);
    box-shadow: 0 4px 16px rgba(25, 135, 84, 0.4);
    transform: translateY(-2px);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95) !important;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    font-weight: 500;
    color: #495057 !important;
    transition: all 0.2s ease;
    padding: 0.5rem 1rem !important;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background-color: rgba(13, 110, 253, 0.05);
    border-radius: 6px;
}

.nav-link.active {
    color: var(--primary-color) !important;
    background-color: rgba(13, 110, 253, 0.1);
    border-radius: 6px;
}

/* Forms */
.form-control,
.form-select {
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 0.6rem 1rem;
    transition: all 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
    outline: none;
}

/* Tables */
.table {
    border-radius: 8px;
    overflow: hidden;
}

.table thead {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.05), rgba(102, 16, 94, 0.05));
}

.table-hover tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
    transition: background-color 0.2s ease;
}

/* Badges */
.badge {
    font-weight: 600;
    padding: 0.5em 0.75em;
    border-radius: 6px;
}

.badge.bg-primary {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-light)) !important;
}

.badge.bg-success {
    background: linear-gradient(135deg, #198754, #20c997) !important;
}

/* Sidebar navigation */
.nav-link {
    color: #6c757d;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 0.25rem;
    transition: all 0.2s;
    font-weight: 500;
}

.nav-link:hover {
    background-color: rgba(13, 110, 253, 0.05);
    color: var(--primary-color);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    color: white !important;
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.3);
}

.nav-link i {
    width: 20px;
    margin-right: 8px;
}

/* Product cards */
.product-card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.product-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(13, 110, 253, 0.15);
    transform: translateY(-4px);
}

.product-card .card-body {
    padding: 1.25rem;
}

.product-card .card-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    color: var(--primary-color);
    font-weight: 600;
}

/* Price styling */
.price {
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Stock badges */
.stock-badge {
    font-size: 0.75rem;
    padding: 0.35em 0.65em;
    border-radius: 6px;
    font-weight: 600;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-bg), #1a1f2e);
    color: rgba(255, 255, 255, 0.8);
    margin-top: auto;
}

footer h5, footer h6 {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
}

footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

footer a:hover {
    color: var(--primary-light);
}

/* Alerts */
.alert {
    border-radius: 8px;
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.alert-primary {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.1), rgba(102, 16, 94, 0.1));
    color: var(--primary-color);
}

/* Loading spinner */
.spinner-border {
    color: var(--primary-color);
}

/* Search box */
.search-box {
    border-radius: 12px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.search-box:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
}

/* Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 1.5rem;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #6c757d;
}

/* Stats cards */
.stats-card {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.05), rgba(102, 16, 94, 0.05));
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(13, 110, 253, 0.15);
}

.stats-card .display-4 {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* Top bar */
.top-bar {
    background: linear-gradient(135deg, var(--dark-bg), #1a1f2e);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
}

/* Cart badge */
.cart-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    border-radius: 50%;
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 700;
    box-shadow: 0 2px 4px rgba(220, 53, 69, 0.3);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        min-height: 400px;
    }
    
    .display-4 {
        font-size: 2rem;
    }
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-start), var(--primary-end));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* Hero Background Fix - принудительные стили */
.hero-wrapper,
section.bg-gradient {
    position: relative !important;
}

.hero-bg,
section.bg-gradient[style*="hero-bg"] {
    background-image: url('/assets/images/hero-bg.png') !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    min-height: 500px !important;
}

/* Альтернативный вариант с псевдоэлементом */
section.bg-gradient::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: url('/assets/images/hero-bg.png') center/cover no-repeat !important;
    z-index: -2 !important;
    pointer-events: none !important;
}