/* Custom CSS for Diamonds Jewelry Website */

/* Root Variables - NOORAANI Elegant Theme */
:root {
    --primary-color: #8B7BA8; /* Elegant purple from logo */
    --secondary-color: #6B6B83; /* Sophisticated gray-purple */
    --accent-color: #A594C4; /* Light purple accent */
    --text-dark: #4A4A5C; /* Deep purple-gray */
    --text-light: #8B8B9A; /* Muted purple-gray */
    --bg-light: #F7F6FA; /* Very light purple-tinted background */
    --bg-elegant: #F2F1F6; /* Elegant light background */
    --border-color: #E5E3EB; /* Subtle purple-tinted border */
    --shadow: 0 2px 15px rgba(139, 123, 168, 0.15); /* Purple-tinted shadow */
    --transition: all 0.3s ease;
    --gradient-bg: linear-gradient(135deg, #F7F6FA 0%, #F2F1F6 50%, #EAE8F0 100%);
}

/* Mobile-First Responsive Design */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .top-bar {
        font-size: 0.75rem;
    }
    
    .top-bar .col-md-6:last-child {
        text-align: left !important;
        margin-top: 5px;
    }
    
    .logo h2 {
        font-size: 1.5rem !important;
    }
    
    .search-bar {
        margin: 10px 0;
    }
    
    .header-actions {
        justify-content: center;
        margin-top: 10px;
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem 1rem !important;
    }
}

/* Global Styles */
body {
    font-family: 'Nexa', sans-serif;
    font-weight: 300; /* Light */
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--gradient-bg);
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-bg);
    z-index: -1;
    opacity: 0.95;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Nexa', sans-serif;
    font-weight: 300;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
    transition: var(--transition);
}

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

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Header Styles */
.top-bar {
    font-size: 0.875rem;
}

/* Corano-inspired Topbar Styling */
.corano-topbar {
    background: #f8f9fa;
    color: #333333;
    border-bottom: 1px solid #e9ecef;
    font-size: 0.8rem;
    font-weight: 400;
    padding: 8px 0;
}

.corano-topbar .contact-info {
    color: #666666;
    font-size: 0.8rem;
}

.corano-topbar .contact-info i {
    color: var(--primary-color);
    margin-right: 5px;
    font-size: 0.75rem;
}

.corano-topbar .contact-info span {
    transition: var(--transition);
    margin-right: 20px;
}

.corano-topbar .contact-info span:hover {
    color: var(--primary-color);
}

.topbar-social-link {
    color: #666666 !important;
    font-size: 0.8rem;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: transparent;
    transition: var(--transition);
    text-decoration: none;
    margin-left: 8px;
}

.topbar-social-link:hover {
    background: var(--primary-color);
    color: #fff !important;
    transform: translateY(-1px);
}

/* Mobile responsiveness for topbar */
@media (max-width: 768px) {
    .corano-topbar {
        font-size: 0.75rem;
        text-align: center;
    }
    
    .corano-topbar .col-md-6:last-child {
        text-align: center !important;
        margin-top: 8px;
    }
    
    .corano-topbar .contact-info span {
        display: block;
        margin-bottom: 5px;
    }
    
    .topbar-social-link {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }
}

/* Corano-inspired Logo Styling */
.logo h2 {
    font-family: 'Nexa', sans-serif;
    color: #2c3e50 !important;
    font-weight: 300;
    font-size: 2.5rem;
    letter-spacing: 0.5px;
    margin-bottom: 0;
    line-height: 1;
}

.logo small {
    font-family: 'Nexa', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary-color);
    font-weight: 300;
    display: block;
    margin-top: -2px;
}

.logo img {
    max-height: 36px;
    transition: var(--transition);
}

.logo:hover img {
    transform: scale(1.02);
}

.logo a {
    display: block;
    text-decoration: none;
}

/* Main Header Styling */
.main-header {
    background: #ffffff !important;
    border-bottom: 1px solid #e9ecef;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08) !important;
    padding: 4px 0;
}

/* Header Layout Sections */
.logo-section {
    flex-shrink: 0;
    min-width: 200px;
}

.search-section {
    max-width: 320px;
    min-width: 220px;
    flex: 0 0 320px;
    width: 320px;
}

.actions-section {
    flex-shrink: 0;
    min-width: 250px;
}

/* Search Bar Styling */
.search-bar .form-control {
    border: 1px solid #e9ecef;
    border-radius: 25px;
    padding: 6px 34px 6px 14px;
    font-size: 0.82rem;
    background: #ffffff;
    transition: var(--transition);
    height: 32px;
}

.search-bar .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.15rem rgba(212, 175, 55, 0.1);
    background: #ffffff;
    outline: none;
}

.search-bar .form-control::placeholder {
    color: #999999;
    font-size: 0.9rem;
}

.search-bar .btn {
    border: none;
    background: transparent;
    color: #999999;
    padding: 6px 10px;
    right: 5px;
}

.search-bar .btn:hover {
    color: var(--primary-color);
}

.search-bar {
    position: relative;
}

/* Header Actions Styling */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 50px;
}

.header-actions .btn {
    transition: var(--transition);
    border-radius: 25px;
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.header-actions .btn:hover {
    color: var(--primary-color) !important;
    transform: translateY(-1px);
}

.header-actions .btn-outline-primary {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 10px 25px;
    background: transparent;
    height: 34px;
}

.header-actions .btn-outline-primary:hover {
    background: var(--primary-color);
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.header-actions .btn-primary {
    background: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 10px 25px;
    color: #ffffff;
    height: 34px;
}

.header-actions .btn-primary:hover {
    background: #c9a96e;
    border-color: #c9a96e;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.header-actions .btn-link {
    color: #666666 !important;
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    min-width: 45px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
}

.header-actions .btn-link:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-color) !important;
    border-color: rgba(212, 175, 55, 0.2);
}

/* Cart Icon Specific Styling */
.header-actions .btn-link.position-relative {
    margin-right: 0.5rem;
}

.header-actions .cart-count {
    font-size: 0.7rem;
    min-width: 18px;
    height: 18px;
    line-height: 1;
    padding: 2px 4px;
}

/* User Dropdown Styling */
.header-actions .dropdown-toggle {
    white-space: nowrap;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header-actions .dropdown-toggle::after {
    margin-left: 0.5rem;
    vertical-align: middle;
}

/* Navigation Styling */
.navbar {
    padding: 0;
    background: #ffffff !important;
}

.navbar-nav {
    align-items: center;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #2c3e50 !important;
    padding: 0.45rem 0.8rem !important;
    transition: var(--transition);
    position: relative;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-family: 'Nexa', sans-serif;
    font-weight: 300;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
    background: transparent;
}

.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    background: transparent;
    font-weight: 600;
}

.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--primary-color);
}

/* Dropdown Menu Styling */
.dropdown-menu {
    border: none;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    font-weight: 400;
    color: #333333;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-color);
}

/* Mobile Navigation */
.navbar-toggler {
    border: 2px solid var(--primary-color);
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23d4af37' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .logo h2 {
        font-size: 2rem;
    }
    
    .logo small {
        font-size: 0.65rem;
    }
    
    .search-bar {
        margin: 1rem 0;
    }
    
    .search-bar .form-control {
        height: 40px;
        font-size: 0.85rem;
    }
    
    .header-actions {
        justify-content: center !important;
        margin-top: 1rem;
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .header-actions .btn-link {
        min-width: 50px;
        height: 45px;
    }
    
    .header-actions .dropdown-toggle {
        max-width: 120px;
    }
    
    .header-actions .btn-outline-primary,
    .header-actions .btn-primary {
        padding: 8px 20px;
        font-size: 0.8rem;
    }
    
    .navbar-nav .nav-link {
        padding: 1rem !important;
        border-bottom: 1px solid #e9ecef;
        font-size: 0.85rem;
        text-align: center;
    }
    
    .navbar-nav .nav-link.active::after {
        display: none;
    }
    
    .main-header {
        padding: 10px 0;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--bg-elegant) 0%, var(--bg-light) 50%, rgba(139, 123, 168, 0.1) 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 300;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.hero-image {
    position: relative;
    z-index: 2;
}

.hero-image img {
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.hero-image:hover img {
    transform: scale(1.05);
}

/* Product Cards */
.product-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(139, 123, 168, 0.1);
    backdrop-filter: blur(10px);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-info {
    padding: 1.5rem;
}

.product-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.product-price .original-price {
    font-size: 1rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-left: 0.5rem;
}

/* Category Cards */
.category-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 300px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(139, 123, 168, 0.1);
    backdrop-filter: blur(10px);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.category-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.category-card:hover .category-image {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 2rem 1.5rem 1.5rem;
    color: white;
}

.category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Testimonials */
.testimonial-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(139, 123, 168, 0.1);
    backdrop-filter: blur(10px);
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    border: 3px solid var(--primary-color);
}

.testimonial-text {
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-dark);
}

/* Blog Cards */
.blog-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid rgba(139, 123, 168, 0.1);
    backdrop-filter: blur(10px);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 1.5rem;
}

.blog-meta {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.blog-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

/* Footer */
.footer {
    background-color: #FDFCFA !important; /* Silver color */
}

.footer h5, .footer h6 {
    color: var(--primary-color);
}

.footer .social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.footer .social-links a:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
}

/* Utility Classes */
.section-padding {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.125rem;
    font-family: 'Nexa', sans-serif;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
}

/* Section Backgrounds */
.bg-light-elegant {
    background: linear-gradient(135deg, var(--bg-elegant) 0%, rgba(139, 123, 168, 0.05) 100%);
}

.bg-gradient-elegant {
    background: var(--gradient-bg);
}

.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

/* Comprehensive Mobile Responsive Design */
@media (max-width: 768px) {
    /* Header Layout */
    .main-header .d-flex {
        flex-direction: column;
        gap: 15px;
    }
    
    .logo-section {
        min-width: auto;
        width: 100%;
        text-align: center;
    }
    
    .search-section {
        min-width: auto;
        max-width: none;
        width: 100%;
    }
    
    .actions-section {
        min-width: auto;
        width: 100%;
        text-align: center;
    }
    
    .header-actions {
        justify-content: center !important;
    }
    
    /* Hero Section */
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .section-padding {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    /* Product Cards */
    .product-card {
        margin-bottom: 20px;
    }
    
    .product-card .card-body {
        padding: 15px;
    }
    
    .product-card .card-title {
        font-size: 1rem;
    }
    
    .product-card .price {
        font-size: 1.1rem;
    }
    
    /* Product Grid */
    .row.g-4 {
        --bs-gutter-x: 1rem;
        --bs-gutter-y: 1rem;
    }
    
    /* Buttons */
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .btn-group .btn {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    /* Forms */
    .form-control {
        padding: 10px 15px;
    }
    
    .form-select {
        padding: 10px 15px;
    }
    
    /* Filters and Sidebar */
    .filter-sidebar {
        margin-bottom: 30px;
    }
    
    .filter-group {
        margin-bottom: 20px;
    }
    
    /* Product Detail */
    .product-images {
        margin-bottom: 30px;
    }
    
    .product-thumbnails {
        margin-top: 15px;
    }
    
    .product-thumbnails img {
        width: 60px;
        height: 60px;
    }
    
    /* Cart and Checkout */
    .cart-item {
        padding: 15px;
    }
    
    .cart-item .item-details h6 {
        font-size: 0.9rem;
    }
    
    .quantity-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .quantity-controls .btn {
        margin: 2px 0;
    }
    
    /* Footer */
    .footer {
        text-align: center;
    }
    
    .footer .row > div {
        margin-bottom: 30px;
    }
    
    /* Navigation Improvements */
    .navbar-toggler {
        border: none;
        padding: 4px 8px;
    }
    
    .navbar-toggler:focus {
        box-shadow: none;
    }
    
    .dropdown-menu {
        border: none;
        box-shadow: var(--shadow);
    }
}

/* Tablet Responsive */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .product-card .card-body {
        padding: 20px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .product-card {
        transition: none;
    }
    
    .product-card:hover {
        transform: none;
    }
}

/* High DPI Display Support */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .product-image {
        height: 200px;
    }
    
    .category-card {
        height: 250px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.scale-on-hover {
    transition: var(--transition);
}

.scale-on-hover:hover {
    transform: scale(1.05);
}

/* Removed conflicting dropdown CSS - handled in individual pages */