/* ============================================
   KayRentals - Main Stylesheet
   Modern Furniture Rental Platform
   ============================================ */

/* ---- CSS Variables ---- */
:root {
    --primary: #FF6B35;
    --primary-dark: #e05e12;
    --primary-light: #FFF0EB;
    --secondary: #2D3436;
    --accent: #00B894;
    --dark: #1A1A2E;
    --gray-50: #F8F9FA;
    --gray-100: #F1F3F5;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow: 0 4px 15px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;
    --font-primary: 'Inter', -apple-system, sans-serif;
    --font-display: 'Playfair Display', serif;
}

/* ---- Global Styles ---- */
* { box-sizing: border-box; }

body {
    font-family: var(--font-primary);
    color: var(--secondary);
    background: var(--gray-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, .display-1, .display-2, .display-3, .display-4 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--dark);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover { color: var(--primary-dark); }

img { max-width: 100%; height: auto; }

/* ---- Override Bootstrap Primary Color ---- */
.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    font-weight: 500;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.5rem;
    transition: var(--transition);
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255,107,53,0.35);
}
.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
    border-radius: var(--radius-sm);
}
.btn-outline-primary:hover {
    background: var(--primary);
    border-color: var(--primary);
}
.bg-primary { background-color: var(--primary) !important; }
.text-primary { color: var(--primary) !important; }
.badge.bg-primary { background-color: var(--primary) !important; }

.btn { border-radius: var(--radius-sm); font-weight: 500; }
.btn-lg { padding: 0.75rem 2rem; font-size: 1.05rem; border-radius: var(--radius); }

.card {
    border: none;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}
.card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.form-control, .form-select {
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--gray-300);
    padding: 0.6rem 1rem;
    transition: var(--transition);
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255,107,53,0.15);
}

/* ---- Pagination ---- */
.pagination .page-link {
    color: #ff650cfb;
    border-color: #fa6e1c;
}
.pagination .page-link:hover {
    color: #e6620b;
    background-color: var(--gray-100);
    border-color: hsla(24, 88%, 55%, 0.849);
}
.pagination .page-item.active .page-link {
    background-color: #00000042;
    border-color: #000;
}
.pagination .page-item.active .page-link:hover {
    background-color: #333;
    border-color: #333;
}

/* ---- Navbar ---- */
.navbar {
    padding: 0.75rem 0;
    background: #fff !important;
    border-bottom: 1px solid var(--gray-200);
}
.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius-sm);
    margin-right: 8px;
    font-size: 1rem;
}
.brand-text {
    font-size: 1.35rem;
    font-family: var(--font-display);
    color: var(--dark);
}
.nav-link {
    font-weight: 500;
    color: var(--gray-700) !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
    color: var(--primary) !important;
    background: var(--primary-light);
}
.dropdown-menu-animate {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    padding: 0.5rem;
    animation: fadeInDown 0.3s ease;
    max-height: 400px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) transparent;
}
.dropdown-menu-animate::-webkit-scrollbar {
    width: 6px;
}
.dropdown-menu-animate::-webkit-scrollbar-track {
    background: transparent;
}
.dropdown-menu-animate::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 3px;
}
.dropdown-menu-animate::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}
.dropdown-item {
    border-radius: var(--radius-sm);
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}
.dropdown-item:hover {
    background: var(--primary-light);
    color: var(--primary);
}
.nav-search-form .form-control {
    border-radius: 20px 0 0 20px;
    font-size: 0.85rem;
}
.nav-search-form .btn {
    border-radius: 0 20px 20px 0;
}
.cart-badge {
    font-size: 0.65rem;
    padding: 0.25em 0.5em;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---- Hero Section ---- */
.hero-section {
    background: linear-gradient(135deg, var(--dark) 0%, #16213E 50%, #0F3460 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,107,53,0.15) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0,184,148,0.1) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.hero-title {
    font-size: 3.5rem;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}
.hero-title span { color: var(--primary); }
.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 2rem;
    font-weight: 300;
}
.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
}
.hero-stat {
    text-align: center;
    color: #fff;
}
.hero-stat .number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}
.hero-stat .label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}
.hero-image-container {
    position: relative;
    z-index: 2;
}
.hero-image-container img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* ---- Section Styles ---- */
.section { padding: 5rem 0; }
.section-title {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}
.section-subtitle {
    color: var(--gray-600);
    font-size: 1.05rem;
    margin-bottom: 3rem;
}
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

/* ---- Category Cards ---- */
.category-card {
    text-align: center;
    padding: 2rem 1rem;
    background: #fff;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.category-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}
.category-card .icon {
    width: 70px;
    height: 70px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 50%;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}
.category-card:hover .icon {
    background: var(--primary);
    color: #fff;
}
.category-card h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.category-card .count {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ---- Product Cards ---- */
.product-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}
.product-card .card-img-wrap {
    position: relative;
    overflow: hidden;
    height: 220px;
    background: var(--gray-100);
}
.product-card .card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.product-card:hover .card-img-wrap img {
    transform: scale(1.08);
}
.product-card .card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--primary);
    color: #fff;
    font-size: 0.7rem;
    padding: 0.25em 0.75em;
    border-radius: 20px;
    font-weight: 600;
    text-transform: uppercase;
}
.product-card .wishlist-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
}
.product-card:hover .wishlist-btn { opacity: 1; }
.product-card .wishlist-btn:hover {
    background: var(--primary);
    color: #fff;
}
.product-card .card-body {
    padding: 1.25rem;
}
.product-card .product-category {
    font-size: 0.75rem;
    color: #000000;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.product-card .product-name {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: #000000;
    margin: 0.3rem 0;
    line-height: 1.3;
}
.product-card .product-name:hover { color: var(--primary); }
.product-card .product-rating {
    color: #6e2f2f;
    font-size: 0.8rem;
}
.product-card .product-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-top: 0.75rem;
}
.product-card .price-amount {
    font-size: 1.25rem;
    font-weight: 700;
    color: #000000;
}
.product-card .price-period {
    font-size: 0.8rem;
    color: var(--gray-500);
}
.product-card .card-footer {
    background: transparent;
    border-top: 1px solid var(--gray-200);
    padding: 0.75rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.product-card .add-to-cart-btn {
    background: var(--primary-light);
    color: var(--primary);
    border: none;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.product-card .add-to-cart-btn:hover {
    background: var(--primary);
    color: #fff;
}

/* ---- Features Section ---- */
.feature-card {
    text-align: center;
    padding: 2rem;
}
.feature-card .feature-icon {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius);
    font-size: 1.8rem;
    margin-bottom: 1.25rem;
}
.feature-card h5 {
    font-family: var(--font-primary);
    font-weight: 600;
}
.feature-card p {
    color: var(--gray-600);
    font-size: 0.9rem;
}

/* ---- How It Works ---- */
.step-card {
    text-align: center;
    position: relative;
    padding: 2rem 1rem;
}
.step-card .step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* ---- CTA Section ---- */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 4rem;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}

/* ---- Product Detail ---- */
.product-gallery { position: relative; }
.product-gallery .main-image {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--gray-100);
}
.product-gallery .main-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Gallery Thumbnails */
.product-gallery .thumbnails {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
}
.product-gallery .thumbnails img {
    height: 80px !important;
    width: 80px !important;
    min-width: 80px;
    max-height: 80px;
    object-fit: cover;
    border: 3px solid #555;
    border-radius: 8px;
    padding: 1px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.2s ease;
}
.product-gallery .thumbnails img:hover {
    border-color: var(--primary);
    opacity: 1;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.product-info .price-box {
    background: var(--primary-light);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin: 1.5rem 0;
}
.price-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px dashed var(--gray-300);
}
.price-option:last-child { border-bottom: none; }
.price-option .amount {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary);
}
.rental-type-selector {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0;
}
.rental-type-btn {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    background: #fff;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    font-weight: 500;
}
.rental-type-btn.active, .rental-type-btn:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
}

/* ---- Cart & Checkout ---- */
.cart-item {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: #fff;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
}
.cart-item-image {
    width: 100px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}
.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.cart-summary {
    background: #fff;
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 100px;
}
.cart-summary .summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--gray-200);
}
.cart-summary .summary-total {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    border-bottom: none;
    padding-top: 1rem;
}

/* ---- Auth Pages ---- */
.auth-section {
    min-height: calc(100vh - 76px);
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--gray-50) 0%, #fff 100%);
}
.auth-card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.auth-card .auth-banner {
    background: linear-gradient(135deg, var(--dark) 0%, #16213E 100%);
    padding: 3rem;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100%;
}
.auth-card .auth-form {
    padding: 3rem;
}
.auth-card .auth-form h2 {
    margin-bottom: 0.5rem;
}
.auth-card .auth-form .subtitle {
    color: var(--gray-500);
    margin-bottom: 2rem;
}

/* ---- Dashboard ---- */
.stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1.25rem;
}
.stat-card .stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-top: 0.5rem;
}
.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}
.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: var(--primary-light);
    border-radius: 0 0 0 100%;
    opacity: 0.5;
}

/* ---- Testimonials ---- */
.testimonial-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
}
.testimonial-card .quote-icon {
    font-size: 2rem;
    color: var(--primary-light);
    position: absolute;
    top: 1rem;
    right: 1.5rem;
}
.testimonial-card .avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 1rem;
}

/* ---- Footer ---- */
.footer {
    background: var(--dark) !important;
}
.footer-links li {
    margin-bottom: 0.5rem;
}
.footer-links a {
    color: var(--gray-500);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
}
.social-links a {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    transition: var(--transition);
}
.social-links a:hover {
    background: var(--primary);
    color: #fff !important;
}

/* ---- Admin Sidebar ---- */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}
.admin-sidebar {
    width: 260px;
    background: var(--dark);
    color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: var(--transition);
}
.admin-sidebar .sidebar-brand {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 1.25rem;
    font-weight: 700;
}
.admin-sidebar .sidebar-nav {
    padding: 1rem 0;
}
.admin-sidebar .nav-label {
    padding: 0.75rem 1.5rem 0.25rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.3);
    font-weight: 600;
}
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.65rem 1.5rem;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    transition: var(--transition);
    gap: 0.75rem;
    border-left: 3px solid transparent;
}
.sidebar-link:hover, .sidebar-link.active {
    color: #fff;
    background: rgba(255,255,255,0.05);
    border-left-color: var(--primary);
}
.sidebar-link.active {
    color: var(--primary);
}
.sidebar-link i {
    width: 20px;
    text-align: center;
}

.admin-content {
    margin-left: 260px;
    flex: 1;
    background: var(--gray-50);
    min-height: 100vh;
}
.admin-header {
    background: #fff;
    padding: 1rem 2rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 500;
}
.admin-main {
    padding: 2rem;
}

/* ---- Tables ---- */
.table-card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.table-card .card-header {
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.table-custom {
    margin-bottom: 0;
}
.table-custom th {
    background: var(--gray-50);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-600);
    border-bottom: 2px solid var(--gray-200);
    padding: 0.75rem 1rem;
}
.table-custom td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    font-size: 0.9rem;
}

/* ---- Responsive ---- */
@media (max-width: 991.98px) {
    .hero-title { font-size: 2.5rem; }
    .hero-stats { gap: 1rem; }
    
    .admin-sidebar {
        transform: translateX(-100%);
    }
    .admin-sidebar.show {
        transform: translateX(0);
    }
    .admin-content {
        margin-left: 0;
    }
    
    .nav-search-form { margin: 0.5rem 0; }
}

@media (max-width: 767.98px) {
    .hero-section { min-height: auto; padding: 3rem 0; }
    .hero-title { font-size: 2rem; }
    .section { padding: 3rem 0; }
    .section-title { font-size: 1.75rem; }
    .auth-card .auth-banner { display: none; }
    .auth-card .auth-form { padding: 2rem; }
    .cta-section { padding: 2rem; }
    .cart-item { flex-direction: column; }
    .cart-item-image { width: 100%; height: 150px; }
}

/* ---- Animations ---- */
.fade-in {
    animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ---- Loading Spinner ---- */
.spinner-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(255,255,255,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* ---- Invoice Print ---- */
@media print {
    .navbar, .footer, .no-print, .admin-sidebar { display: none !important; }
    .admin-content { margin-left: 0 !important; }
    body { background: #fff; }
    .card { box-shadow: none; border: 1px solid #ddd; }
}

/* ---- Misc Utilities ---- */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}
.bg-soft-primary { background: var(--primary-light); }
.bg-soft-success { background: #d1fae5; }
.bg-soft-warning { background: #fef3c7; }
.bg-soft-danger { background: #fee2e2; }
.bg-soft-info { background: #dbeafe; }

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hover-lift { transition: var(--transition); }
.hover-lift:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.border-primary { border-color: var(--primary) !important; }
.gap-3 { gap: 1rem; }

/* ---- Placeholder images ---- */
.placeholder-img {
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    font-size: 2rem;
}

/* ---- Notification dropdown ---- */
.notification-dropdown {
    width: 350px;
    max-height: 400px;
    overflow-y: auto;
    padding: 0;
}
.notification-item {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}
.notification-item:hover { background: var(--gray-50); }
.notification-item .notif-title {
    font-weight: 600;
    font-size: 0.85rem;
}
.notification-item .notif-text {
    font-size: 0.8rem;
    color: var(--gray-600);
}
.notification-item .notif-time {
    font-size: 0.7rem;
    color: var(--gray-400);
}

/* ==========================================
   Hero Carousel
   ========================================== */
.hero-carousel {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.hero-carousel .carousel-item img {
    transition: transform 0.6s ease;
}
.hero-carousel:hover .carousel-item.active img {
    transform: scale(1.03);
}
.hero-carousel .carousel-indicators {
    margin-bottom: 0.75rem;
}
.hero-carousel .carousel-indicators button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    opacity: 0.5;
    border: 2px solid #fff;
    background: transparent;
    transition: all 0.3s ease;
}
.hero-carousel .carousel-indicators button.active {
    opacity: 1;
    background: #fff;
    width: 28px;
    border-radius: 10px;
}
.hero-carousel .carousel-control-prev,
.hero-carousel .carousel-control-next {
    width: 40px;
    height: 40px;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    background: rgba(255,255,255,0.85);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    margin: 0 10px;
}
.hero-carousel:hover .carousel-control-prev,
.hero-carousel:hover .carousel-control-next {
    opacity: 1;
}
.hero-carousel .carousel-control-prev-icon,
.hero-carousel .carousel-control-next-icon {
    width: 16px;
    height: 16px;
    filter: invert(0.3);
}
.hero-carousel .carousel-caption {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: auto;
    max-width: 80%;
}