/*

Theme Name: jewellery
Theme URI: localhost
Author: iman timuri
Author URI: imantimuri.blogfa.com
Description: for a little cheange
Version: 1.0.0
License: for a begin
License URI: imantimuri.blogfa.com/page/works
Text Domain: text-domain-unique
Domain Path: /languages
Tags: برچسب‌ها (مثل: responsive, blog, two-columns, wocoommers)

*/







        /* ===== RESET & BASE STYLES ===== */
        :root {
            /* رنگ‌های اصلی - پالت لوکس */
            --color-primary: #d4af37;
            --color-primary-dark: #b8941f;
            --color-primary-light: #f4e9d1;
            --color-primary-transparent: rgba(212, 175, 55, 0.1);
            
            --color-secondary: #1a1a1a;
            --color-secondary-dark: #0a0a0a;
            --color-secondary-light: #2c2c2c;
            --color-secondary-transparent: rgba(26, 26, 26, 0.95);
            
            /* رنگ‌های متن */
            --color-text: #ffffff;
            --color-text-light: #f5f5f5;
            --color-text-muted: #888888;
            
            /* رنگ‌های رابط کاربری */
            --color-border: rgba(212, 175, 55, 0.2);
            --color-border-light: rgba(212, 175, 55, 0.1);
            --color-success: #2ecc71;
            --color-error: #e74c3c;
            --color-warning: #f39c12;
            
            /* سایه‌ها */
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
            --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.2);
            --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.25);
            --shadow-gold: 0 8px 25px rgba(212, 175, 55, 0.3);
            
            /* اندازه‌ها */
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --radius-full: 50px;
            
            /* انیمیشن‌ها */
            --transition-fast: 200ms ease;
            --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: 500ms ease;
            
            /* لایه‌ها */
            --z-dropdown: 1000;
            --z-sticky: 1020;
            --z-fixed: 1030;
            --z-modal-backdrop: 1040;
            --z-modal: 1050;
            --z-popover: 1060;
            --z-tooltip: 1070;
            
            /* سایزها */
            --header-height: 80px;
            --header-height-scrolled: 70px;
            --container-max-width: 1320px;
        }
        
        /* Reset */
        *, *::before, *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        html {
            scroll-behavior: smooth;
            scroll-padding-top: 100px;
            font-size: 16px;
        }
        
        body {
            font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            background-color: var(--color-secondary);
            color: var(--color-text);
            line-height: 1.6;
            text-align: right;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        
        /* Container */
        .container {
            width: 100%;
            max-width: var(--container-max-width);
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        
        /* Typography */
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1rem;
            color: var(--color-text-light);
        }
        
        h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
        h2 { font-size: clamp(2rem, 4vw, 2.8rem); }
        h3 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
        h4 { font-size: 1.5rem; }
        h5 { font-size: 1.25rem; }
        h6 { font-size: 1rem; }
        
        p {
            margin-bottom: 1.5rem;
            color: var(--color-text-light);
            opacity: 0.9;
        }
        
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        
        a:hover {
            color: var(--color-primary);
        }
        
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-md);
        }
        
        /* Utility Classes */
        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }
        
        .text-center { text-align: center; }
        .text-primary { color: var(--color-primary); }
        .bg-primary { background-color: var(--color-primary); }
        .bg-secondary { background-color: var(--color-secondary-light); }
        .rounded-full { border-radius: var(--radius-full); }
        
        /* ===== HEADER & NAVIGATION ===== */
        .header {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            background-color: var(--color-secondary-transparent);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--color-border);
            z-index: var(--z-fixed);
            transition: all var(--transition-normal);
            height: var(--header-height);
        }
        
        .header.scrolled {
            height: var(--header-height-scrolled);
            background-color: var(--color-secondary-dark);
            box-shadow: var(--shadow-lg);
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 100%;
            position: relative;
        }
        
        /* Logo */
        .logo {
            display: flex;
            align-items: center;
			padding: 10px 30px 10px 30px;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-text);
            background-color: var(--color-primary-transparent);
            border-radius: var(--radius-full);
            border: 1px solid transparent;
            transition: all var(--transition-normal);
            z-index: var(--z-modal);
        }
        
        .logo:hover {
            border-color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }
        
        .logo-icon {
            color: var(--color-primary);
            font-size: 1.25rem;
        }
        
        /* Desktop Navigation */
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 0.5rem;
            margin-right: auto;
            margin-left: 2rem;
        }
        
        .nav-item {
            position: relative;
        }
        
        .nav-link {
            align-items: center;
            padding: 0.75rem 1.5rem;
            color: var(--color-text-light);
            font-weight: 500;
            border-radius: var(--radius-full);
            background-color: transparent;
            border: 1px solid transparent;
            transition: all var(--transition-normal);
        }
        
        .nav-link:hover,
        .nav-link.active {
            background-color: var(--color-primary);
            color: var(--color-secondary);
            border-color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }
        
        .nav-indicator {
            width: 6px;
            height: 6px;
            background-color: var(--color-primary);
            border-radius: 50%;
            opacity: 0;
            transition: opacity var(--transition-normal);
        }
        
        .nav-link.active .nav-indicator {
            opacity: 1;
        }
        
        /* Header Actions */
        .header-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        
        .action-btn {
            width: 2.75rem;
            height: 2.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background-color: var(--color-primary-transparent);
            border: 1px solid var(--color-border);
            border-radius: 50%;
            color: var(--color-primary);
            transition: all var(--transition-normal);
            position: relative;
        }
        
        .action-btn:hover {
            background-color: var(--color-primary);
            color: var(--color-secondary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold);
        }
        
        .cart-count {
            position: absolute;
            top: 1.70rem;
            width: 1.25rem;
            height: 1.25rem;
            background-color: var(--color-error);
            color: white;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            width: 2.75rem;
            height: 2.75rem;
            background: none;
            border: 1px solid var(--color-border);
            border-radius: var(--radius-md);
            color: var(--color-primary);
            font-size: 1.25rem;
            cursor: pointer;
            transition: all var(--transition-normal);
            z-index: var(--z-modal);
        }
        
        .menu-toggle:hover {
            background-color: var(--color-primary-transparent);
            transform: rotate(90deg);
        }
        
        /* Mobile Navigation */
        @media (max-width: 992px) {
            .menu-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
            }
            
            .nav-menu {
                position: fixed;
                top: 0;
                right: -100%;
                width: min(350px, 100%);
                height: 100vh;
                background-color: var(--color-secondary-dark);
                flex-direction: column;
                padding: 5rem 1.5rem 2rem;
                margin: 0;
                transition: right var(--transition-normal);
                z-index: var(--z-modal-backdrop);
                box-shadow: var(--shadow-xl);
                overflow-y: auto;
                border-left: 1px solid var(--color-border);
            }
            
            .nav-menu.active {
                right: 0;
            }
            
            .nav-item {
                width: 100%;
            }
            
            .nav-link {
                justify-content: space-between;
                padding: 1rem 1.5rem;
                border-radius: var(--radius-md);
                border: 1px solid var(--color-border-light);
            }
            
            /* Overlay when menu is open */
            .nav-overlay {
                position: fixed;
                top: 0;
                right: 0;
                width: 100%;
                height: 100%;
                background-color: rgba(0, 0, 0, 0.7);
                backdrop-filter: blur(4px);
                z-index: var(--z-modal-backdrop);
                opacity: 0;
                visibility: hidden;
                transition: all var(--transition-normal);
            }
            
            .nav-overlay.active {
                opacity: 1;
                visibility: visible;
            }
            
            /* Prevent body scroll when menu is open */
            body.menu-open {
                overflow: hidden;
            }
        }
        
        /* ===== HERO SECTION ===== */
        .hero {
            padding: calc(var(--header-height) + 4rem) 0 4rem;
            background: linear-gradient(
                135deg,
                var(--color-secondary) 0%,
                var(--color-secondary-dark) 100%
            );
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(
                    rgba(26, 26, 26, 0.85),
                    rgba(10, 10, 10, 0.95)
                ),
                url('https://images.unsplash.com/photo-1535632066927-ab7c9ab60908?q=80&w=1974');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            opacity: 0.6;
            z-index: 1;
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 48rem;
            margin: 0 auto;
            text-align: center;
        }
        
        .hero-title {
            color: var(--color-primary);
            margin-bottom: 1.5rem;
            font-weight: 700;
            line-height: 1.1;
            animation: fadeInUp 0.8s ease-out;
        }
        
        .hero-subtitle {
            font-size: clamp(1.125rem, 2vw, 1.5rem);
            margin-bottom: 2.5rem;
            color: var(--color-text-light);
            opacity: 0.9;
            animation: fadeInUp 0.8s ease-out 0.2s both;
        }
        
        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 1rem 2.5rem;
            font-size: 1.125rem;
            font-weight: 600;
            border-radius: var(--radius-full);
            border: 2px solid transparent;
            cursor: pointer;
            transition: all var(--transition-normal);
            font-family: inherit;
            text-align: center;
            line-height: 1.5;
        }
        
        .btn-primary {
            background-color: var(--color-primary);
            color: var(--color-secondary);
        }
        
        .btn-primary:hover {
            background-color: var(--color-primary-dark);
            transform: translateY(-3px);
            box-shadow: var(--shadow-gold);
			color: #131313;
}
        }
        
        .btn-secondary {
            background-color: transparent;
            color: var(--color-primary);
            border-color: var(--color-primary);
        }
        
        .btn-secondary:hover {
            background-color: var(--color-primary-transparent);
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
        }
        
        .btn-group {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            animation: fadeInUp 0.8s ease-out 0.4s both;
        }
        
        /* ===== SECTIONS COMMON STYLES ===== */
        .section {
            padding: 5rem 0;
            position: relative;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 1rem;
            position: relative;
            color: var(--color-primary);
        }
        
        .section-title::after {
            content: '';
            position: absolute;
			margin-bottom:10px;
            bottom: -0.75rem;
            right: 50%;
            transform: translateX(50%);
            width: 5rem;
            height: 0.25rem;
            border-radius: 0.125rem;
        }
        
        .section-subtitle {
            text-align: center;
            max-width: 48rem;
            margin: 0 auto 3rem;
            font-size: 1.125rem;
            color: var(--color-text-light);
            opacity: 0.8;
        }
        
        /* ===== ABOUT SECTION ===== */
        .about {
            background-color: var(--color-secondary-light);
        }
        
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
           /*** gap: 4rem; ***/
            align-items: center;
        }
        
        .about-content {
            padding-left: 2rem;
        }
        
        .about-title {
            color: var(--color-text-light);
            margin-bottom: 1.5rem;
        }
        
        .about-text {
            color: var(--color-text-light);
            opacity: 0.9;
            margin-bottom: 2rem;
            line-height: 1.8;
        }
        
        .about-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-xl);
            transition: transform var(--transition-slow);
        }
        
        .about-image:hover {
            transform: scale(1.02);
        }
        
        .about-img {
            width: 100%;
            height: 28rem;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        
        .about-image:hover .about-img {
            transform: scale(1.05);
        }
        
        /* ===== PROCESS SECTION ===== */
        .process-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .process-card {
            background-color: var(--color-secondary-light);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            text-align: center;
            border: 1px solid var(--color-border);
            transition: all var(--transition-normal);
            position: relative;
            overflow: hidden;
        }
        
        .process-card::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100%;
            height: 0.25rem;
            background-color: var(--color-primary);
            transform: translateX(-100%);
            transition: transform var(--transition-normal);
        }
        
        .process-card:hover::before {
            transform: translateX(0);
        }
        
        .process-card:hover {
            transform: translateY(-1rem);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-xl);
        }
        
        .process-icon {
            width: 5rem;
            height: 5rem;
            background-color: var(--color-primary-transparent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            color: var(--color-primary);
            transition: all var(--transition-normal);
        }
        
        .process-card:hover .process-icon {
            background-color: var(--color-primary);
            color: var(--color-secondary);
            transform: rotateY(180deg);
        }
        
        .process-card-title {
            color: var(--color-text-light);
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        
        .process-card-text {
            color: var(--color-text-light);
            opacity: 0.8;
            line-height: 1.7;
        }
        
        /* ===== CATEGORIES SECTION ===== */
        .categories {
            background-color: var(--color-secondary-light);
        }
        
        .categories-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .category-card {
            background-color: var(--color-secondary);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            border: 1px solid var(--color-border);
            transition: all var(--transition-normal);
        }
        
        .category-card:hover {
            transform: translateY(-0.5rem);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-xl);
        }
        
        .category-icon {
            font-size: 2.5rem;
            color: var(--color-primary);
            margin-bottom: 1.5rem;
        }
        
        .category-title {
            color: var(--color-text-light);
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        
        .category-text {
            color: var(--color-text-light);
            opacity: 0.8;
            margin-bottom: 1.5rem;
            line-height: 1.7;
        }
        
        .category-link {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--color-primary);
            font-weight: 500;
            transition: all var(--transition-normal);
        }
        
        .category-link:hover {
            gap: 1rem;
            color: var(--color-primary-light);
        }
        
        /* ===== PRODUCTS SECTION ===== */
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .product-card {
            background-color: var(--color-secondary-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--color-border);
            transition: all var(--transition-normal);
			transition:0.3s;
        }
        
        .product-card:hover {
            transform: translateY(-0.5rem);
            border-color: var(--color-primary);
            box-shadow: var(--shadow-xl);
			transition:0.3s;
        }
        
        .product-image {
            width: 100%;
            height: 16rem;
            overflow: hidden;
			transition:0.3s;
        }
        
        .product-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
			transition:0.3s;
        }
        
        .product-card:hover .product-img {
			transition:0.3s;
        }
.product-img:hover {transition:0.3s;}

        .product-content {
            padding: 1.5rem;
        }

.product-image > img:hover{transition:0.3s;}
.product-image > img{transition:0.3s;}


        
        .product-title {
            color: var(--color-text-light);
            margin-bottom: 0.5rem;
            font-size: 1.25rem;
        }
        
        .product-price {
            color: var(--color-primary);
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
        }
        
        /* ===== FOOTER ===== */
        .footer {
            background-color: var(--color-secondary-dark);
            color: var(--color-text);
            padding: 4rem 0 2rem;
            border-top: 3px solid var(--color-primary);
            margin-top: 4rem;
        }
        
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }
        
        .footer-widget-title {
            color: var(--color-primary);
            margin-bottom: 1.5rem;
            font-size: 1.25rem;
            position: relative;
            padding-bottom: 0.75rem;
        }
        
        .footer-widget-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 3rem;
            height: 2px;
            background-color: var(--color-primary);
        }
        
        .footer-menu {
            list-style: none;
        }
        
        .footer-menu-item {
            margin-bottom: 0.75rem;
        }
        
        .footer-menu-link {
            color: var(--color-text-light);
            transition: all var(--transition-normal);
            display: inline-block;
        }
        
        .footer-menu-link:hover {
            color: var(--color-primary);
            transform: translateX(-0.5rem);
        }
        
        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        
        .social-link {
            width: 2.75rem;
            height: 2.75rem;
            background-color: var(--color-primary-transparent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-primary);
            font-size: 1.125rem;
            transition: all var(--transition-normal);
        }
        
        .social-link:hover {
            background-color: var(--color-primary);
            color: var(--color-secondary);
            transform: translateY(-0.25rem);
        }
        
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid var(--color-border);
            color: var(--color-text-muted);
            font-size: 0.875rem;
        }
        
        /* ===== ANIMATIONS ===== */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(2rem);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        @keyframes slideInRight {
            from {
                transform: translateX(100%);
            }
            to {
                transform: translateX(0);
            }
        }
        
        .animate-fade-in {
            animation: fadeInUp 0.6s ease-out;
        }
        
        .animate-delay-1 {
            animation-delay: 0.2s;
        }
        
        .animate-delay-2 {
            animation-delay: 0.4s;
        }
        
        /* ===== RESPONSIVE DESIGN ===== */
        @media (max-width: 992px) {
            .about-grid {
                grid-template-columns: 1fr;
                gap: 3rem;
            }
            
            .about-content {
                padding-left: 0;
                order: 2;
            }
            
            .about-image {
                order: 1;
            }
        }
        
        @media (max-width: 768px) {
            .section {
                padding: 3rem 0;
            }
            
            .container {
                padding: 0 1rem;
            }
            
            .btn-group {
                flex-direction: column;
                align-items: stretch;
            }
            
            .btn {
                width: 100%;
                justify-content: center;
            }
        }
        
        @media (max-width: 576px) {
            .header-actions .action-btn:not(.menu-toggle) {
                display: none;
            }
            
            .logo-text {
                font-size: 1rem;
            }
            
            .hero {
                padding: calc(var(--header-height-scrolled) + 2rem) 0 2rem;
            }
        }
        
        /* ===== ACCESSIBILITY ===== */
        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }
        
        .focus-visible {
            outline: 3px solid var(--color-primary);
            outline-offset: 3px;
        }
        
        /* ===== PERFORMANCE OPTIMIZATIONS ===== */
        @media (prefers-contrast: high) {
            :root {
                --color-primary: #c9a030;
                --color-secondary: #000000;
            }
        }
        
        .lazy {
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .lazy.loaded {
            opacity: 1;
        }




        /* متغیرهای رنگ با پیشوند DDE */
        :root {
            --DDE-primary: #D4AF37;      /* طلایی اصلی */
            --DDE-primary-dark: #B8941F;  /* طلایی تیره */
            --DDE-primary-light: #F4E9D1; /* طلایی روشن */
            --DDE-secondary: #1A1A1A;     /* مشکی اصلی */
            --DDE-secondary-dark: #0A0A0A; /* مشکی تیره */
            --DDE-secondary-light: #2C2C2C; /* مشکی روشن */
            --DDE-text: #FFFFFF;          /* متن سفید */
            --DDE-text-light: #F5F5F5;    /* متن روشن */
            --DDE-text-dark: #888888;     /* متن تیره */
            --DDE-border: rgba(212, 175, 55, 0.2); /* حاشیه طلایی */
            --DDE-border-light: rgba(212, 175, 55, 0.1); /* حاشیه طلایی روشن */
            --DDE-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            --DDE-shadow-light: 0 5px 15px rgba(0, 0, 0, 0.1);
            --DDE-shadow-hover: 0 15px 40px rgba(212, 175, 55, 0.1);
            --DDE-radius: 12px;
            --DDE-radius-lg: 16px;
            --DDE-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --DDE-header-height: 80px;
        }

        /* Reset & Base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: 'Vazirmatn', sans-serif;
            background-color: var(--DDE-secondary);
            color: var(--DDE-text);
            line-height: 1.8;
            overflow-x: hidden;
            min-height: 100vh;
            position: relative;
        }

        /* ===== 1. HEADER/MENU ===== */
        #DDE-header {
            background: rgba(26, 26, 26, 0.95);
            backdrop-filter: blur(10px);
            padding: 15px 0; /* کاهش padding */
            border-bottom: 1px solid var(--DDE-border);
            position: sticky;
            top: 0;
            z-index: 1000;
            width: 100%;
            margin-bottom: 20px; /* کاهش margin-bottom */
        }

        .DDE-header-container {
            width: 100%;
            max-width: 1800px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .DDE-header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .DDE-logo {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--DDE-text);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .DDE-logo-icon {
            color: var(--DDE-primary);
            font-size: 1.8rem;
            background: rgba(212, 175, 55, 0.1);
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .DDE-breadcrumb {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--DDE-text-dark);
            font-size: 0.9rem;
            margin-top: 10px;
        }

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

        .DDE-breadcrumb a:hover {
            color: var(--DDE-primary-light);
        }

        .DDE-breadcrumb-separator {
            color: var(--DDE-border);
        }

        /* ===== 2. SIDEBAR MENU (سمت چپ) ===== */
        #DDE-sidebar-menu {
            position: fixed;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            z-index: 900;
            transition: var(--DDE-transition);
            opacity: 1;
            visibility: visible;
            width: 280px;
        }

        #DDE-sidebar-menu.hidden {
            opacity: 0;
            visibility: hidden;
            transform: translateY(-50%) translateX(-20px);
        }

        .DDE-sidebar-nav {
            background: rgba(26, 26, 26, 0.9);
            backdrop-filter: blur(10px);
            border-radius: var(--DDE-radius-lg);
            padding: 25px;
            border: 2px solid var(--DDE-border);
            box-shadow: var(--DDE-shadow);
            width: 100%;
            margin-top: 38px; /* اضافه کردن margin-top */
        }

        .DDE-sidebar-title {
            color: var(--DDE-primary);
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 25px;
            text-align: center;
            padding-bottom: 15px;
            border-bottom: 1px solid var(--DDE-border);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .DDE-sidebar-menu-list {
            list-style: none;
        }
		

        .DDE-sidebar-menu-item {
            margin-bottom: 12px;
            position: relative;
        }

        .DDE-sidebar-menu-link {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px 20px;
            color: var(--DDE-text-light);
            text-decoration: none;
            border-radius: var(--DDE-radius);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid transparent;
            transition: var(--DDE-transition);
            font-size: 0.95rem;
        }

        .DDE-sidebar-menu-link:hover {
            background: rgba(212, 175, 55, 0.1);
            color: var(--DDE-primary);
            border-color: var(--DDE-primary);
            transform: translateX(10px);
        }

        .DDE-sidebar-menu-link.active {
            background: rgba(212, 175, 55, 0.15);
            color: var(--DDE-primary);
            border-color: var(--DDE-primary);
        }

        .DDE-sidebar-icon {
            color: var(--DDE-primary);
            font-size: 1.1rem;
            width: 25px;
            text-align: center;
        }

        .DDE-sidebar-indicator {
            position: absolute;
            right: -10px;
            top: 50%;
            transform: translateY(-50%);
            width: 6px;
            height: 6px;
            background: var(--DDE-primary);
            border-radius: 50%;
            opacity: 0;
            transition: var(--DDE-transition);
        }

        .DDE-sidebar-menu-link.active .DDE-sidebar-indicator {
            opacity: 1;
        }

        /* ===== 3. MAIN CONTENT WRAPPER ===== */
        .DDE-main-wrapper {
            width: 100%;
            max-width: 1800px;
            margin: 0 auto;
            padding: 10px 20px 80px 320px; /* padding-left برای سایدبار چپ */
            min-height: 100vh;
        }

        /* Product Grid Container */
        .DDE-product-grid {
            display: grid;
            grid-template-columns: 1fr 400px;
            gap: 40px;
            margin-top: 20px;
        }

        /* ===== 4. LEFT COLUMN - PRODUCT MAIN ===== */
        .DDE-product-main {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }

        /* Images Section */
        .DDE-images-section {
            background: var(--DDE-secondary-light);
            border-radius: var(--DDE-radius-lg);
            padding: 30px;
            border: 1px solid var(--DDE-border);
            width: 100%;
        }

        .DDE-main-image-container {
            position: relative;
            border-radius: var(--DDE-radius);
            overflow: hidden;
            border: 1px solid var(--DDE-border);
            background: var(--DDE-secondary);
            aspect-ratio: 1/1;
            margin-bottom: 20px;
            width: 100%;
            max-height: 450px; /* عرض ثابت 450px */
            margin-left: auto;
            margin-right: auto;
        }

        .DDE-main-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s ease;
            display: block;
        }

        .DDE-main-image:hover {
            transform: scale(1.05);
        }

        .DDE-image-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            background: var(--DDE-primary);
            color: var(--DDE-secondary);
            padding: 8px 20px;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            z-index: 2;
            width: 100%; /* عرض ثابت 450px */
            text-align: center;
            box-sizing: border-box;
        }

        /* DDE-zoom-overlay مستطیل با عرض 450px */
        .DDE-zoom-overlay {
            position: absolute;
            top: 50%;
            right: 50%;
            transform: translate(50%, -50%);
            width: 100%; /* تغییر به 100% */
            max-width: 450px; /* حداکثر عرض 450px */
            height: 300px;
            background: rgba(0, 0, 0, 0.7);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--DDE-transition);
            cursor: zoom-in;
            border-radius: var(--DDE-radius);
            border: 2px solid var(--DDE-primary);
            overflow: hidden;
        }

        .DDE-main-image-container:hover .DDE-zoom-overlay {
            opacity: 1;
        }

        .DDE-zoom-icon {
            color: var(--DDE-primary);
            font-size: 2rem;
            background: rgba(26, 26, 26, 0.8);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Thumbnails */
        .DDE-thumbnails-container {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            width: 100%;
            max-width: 450px; /* عرض ثابت 450px */
            margin-left: auto;
            margin-right: auto;
        }

        .DDE-thumbnail {
            border-radius: var(--DDE-radius);
            overflow: hidden;
            border: 2px solid transparent;
            cursor: pointer;
            transition: var(--DDE-transition);
            aspect-ratio: 1/1;
            background: var(--DDE-secondary);
            width: 100%;
        }

        .DDE-thumbnail:hover {
            border-color: var(--DDE-primary);
            transform: translateY(-3px);
        }

        .DDE-thumbnail.active {
            border-color: var(--DDE-primary);
            box-shadow: 0 0 0 2px var(--DDE-primary);
        }

        .DDE-thumbnail-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* Product Details Section */
        .DDE-details-section {
            background: var(--DDE-secondary-light);
            border-radius: var(--DDE-radius-lg);
            padding: 30px;
            border: 1px solid var(--DDE-border);
            width: 100%;
        }

        .DDE-product-title {
            font-size: 2.2rem;
            color: var(--DDE-text);
            margin-bottom: 15px;
            font-weight: 700;
            line-height: 1.3;
        }

        .DDE-product-category {
            display: inline-block;
            color: var(--DDE-primary);
            background: rgba(212, 175, 55, 0.1);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-bottom: 25px;
        }

        .DDE-product-price {
            font-size: 2.5rem;
            color: var(--DDE-primary);
            font-weight: 700;
            margin-bottom: 25px;
            display: flex;
            align-items: center;
            gap: 15px;
            flex-wrap: wrap;
        }

        .DDE-product-old-price {
            font-size: 1.5rem;
            color: var(--DDE-text-dark);
            text-decoration: line-through;
            font-weight: 400;
        }

        .DDE-product-discount {
            background: #ff4757;
            color: white;
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 0.9rem;
            font-weight: 600;
        }

        /* Rating */
        .DDE-product-rating {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 30px;
        }

        .DDE-stars {
            color: var(--DDE-primary);
            font-size: 1.2rem;
        }

        .DDE-rating-text {
            color: var(--DDE-text-dark);
            font-size: 0.95rem;
        }

        /* Description */
        .DDE-product-description {
            color: var(--DDE-text-light);
            line-height: 1.8;
            margin-bottom: 35px;
            font-size: 1.05rem;
        }

        /* Specifications */
        .DDE-specifications {
            background: var(--DDE-secondary);
            border-radius: var(--DDE-radius);
            padding: 25px;
            border: 1px solid var(--DDE-border);
            margin-bottom: 35px;
            width: 100%;
        }

        .DDE-specifications-title {
            color: var(--DDE-primary);
            font-size: 1.2rem;
            margin-bottom: 20px;
            font-weight: 600;
        }

        .DDE-spec-list {
            list-style: none;
        }

        .DDE-spec-item {
            display: flex;
            justify-content: space-between;
            padding: 12px 0;
            border-bottom: 1px solid var(--DDE-border-light);
            width: 100%;
        }

        .DDE-spec-item:last-child {
            border-bottom: none;
        }

        .DDE-spec-label {
            color: var(--DDE-text-light);
        }

        .DDE-spec-value {
            color: var(--DDE-text);
            font-weight: 500;
        }

        /* Order Options */
        .DDE-order-options {
            margin-bottom: 35px;
            width: 100%;
        }

        .DDE-option-group {
            margin-bottom: 25px;
            width: 100%;
        }

        .DDE-option-label {
            display: block;
            color: var(--DDE-text);
            margin-bottom: 12px;
            font-weight: 500;
        }

        .DDE-option-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            width: 100%;
        }

        .DDE-option-btn {
            padding: 10px 25px;
            background: var(--DDE-secondary);
            border: 1px solid var(--DDE-border);
            border-radius: var(--DDE-radius);
            color: var(--DDE-text-light);
            cursor: pointer;
            transition: var(--DDE-transition);
            font-family: 'Vazirmatn', sans-serif;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .DDE-option-btn:hover {
            border-color: var(--DDE-primary);
            color: var(--DDE-primary);
        }

        .DDE-option-btn.active {
            background: rgba(212, 175, 55, 0.1);
            border-color: var(--DDE-primary);
            color: var(--DDE-primary);
        }

        /* حذف بخش DDE-quantity */
        /* .DDE-quantity { ... } */

        /* Action Buttons */
        .DDE-action-buttons {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
            width: 100%;
        }

        .DDE-button {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 18px 35px;
            font-size: 1.1rem;
            font-weight: 600;
            text-decoration: none;
            border-radius: var(--DDE-radius);
            transition: var(--DDE-transition);
            border: 2px solid transparent;
            cursor: pointer;
            font-family: 'Vazirmatn', sans-serif;
            flex: 1;
            min-width: 200px;
        }

        .DDE-button-primary {
            background: var(--DDE-primary);
            color: var(--DDE-secondary);
        }

        .DDE-button-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
            background: var(--DDE-primary-dark);
        }

        .DDE-button-secondary {
            background: transparent;
            color: var(--DDE-primary);
            border-color: var(--DDE-primary);
        }

        .DDE-button-secondary:hover {
            background: rgba(212, 175, 55, 0.1);
            transform: translateY(-3px);
        }

        /* ===== 5. RIGHT SIDEBAR ===== */
        .DDE-right-sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
            position: sticky;
            top: 140px;
            height: fit-content;
            width: 100%;
        }

        /* Delivery Info Box */
        .DDE-delivery-box {
            background: var(--DDE-secondary-light);
            border-radius: var(--DDE-radius-lg);
            padding: 25px;
            border: 1px solid var(--DDE-border);
            width: 100%;
        }

        .DDE-box-title {
            color: var(--DDE-primary);
            font-size: 1.3rem;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid var(--DDE-border);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .DDE-box-title i {
            font-size: 1.2rem;
        }

        .DDE-delivery-list {
            display: flex;
            flex-direction: column;
            gap: 15px;
            width: 100%;
        }

        .DDE-delivery-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--DDE-radius);
            border: 1px solid var(--DDE-border);
            width: 100%;
        }

        .DDE-delivery-icon {
            color: var(--DDE-primary);
            font-size: 1.2rem;
            width: 35px;
            height: 35px;
            background: rgba(212, 175, 55, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .DDE-delivery-text {
            flex: 1;
            min-width: 0;
        }

        .DDE-delivery-title {
            color: var(--DDE-text);
            font-weight: 500;
            margin-bottom: 5px;
        }

        .DDE-delivery-desc {
            color: var(--DDE-text-light);
            font-size: 0.9rem;
            opacity: 0.8;
        }

        /* Special Offer Box */
        .DDE-offer-box {
            background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
            border-radius: var(--DDE-radius-lg);
            padding: 25px;
            border: 1px solid var(--DDE-primary);
            text-align: center;
            width: 100%;
        }

        .DDE-offer-title {
            color: var(--DDE-primary);
            font-size: 1.2rem;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .DDE-offer-description {
            color: var(--DDE-text-light);
            font-size: 0.95rem;
            margin-bottom: 20px;
            line-height: 1.6;
        }

        .DDE-offer-timer {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-bottom: 20px;
            width: 100%;
        }

        .DDE-timer-unit {
            background: var(--DDE-secondary);
            border-radius: var(--DDE-radius);
            padding: 10px;
            min-width: 60px;
            flex-shrink: 0;
        }

        .DDE-timer-value {
            color: var(--DDE-primary);
            font-size: 1.5rem;
            font-weight: 700;
            display: block;
        }

        .DDE-timer-label {
            color: var(--DDE-text-light);
            font-size: 0.8rem;
            display: block;
        }

  

        /* ===== 6. RELATED PRODUCTS ===== */
        .DDE-related-section {
            margin-top: 80px;
            padding-top: 60px;
            border-top: 1px solid var(--DDE-border);
            width: 100%;
            clear: both;
        }

        .DDE-related-header {
            margin-bottom: 40px;
            width: 100%;
        }

        .DDE-related-title {
            font-size: 2rem;
            color: var(--DDE-primary);
            font-weight: 700;
            position: relative;
            padding-bottom: 15px;
            display: inline-block;
        }

        .DDE-related-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 100px;
            height: 3px;
            background: var(--DDE-primary);
            border-radius: 2px;
        }

        .DDE-related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            width: 100%;
        }

        .DDE-related-card {
            background: var(--DDE-secondary-light);
            border-radius: var(--DDE-radius);
            overflow: hidden;
            border: 1px solid var(--DDE-border);
            transition: var(--DDE-transition);
            display: flex;
            flex-direction: column;
            height: 100%;
            width: 100%;
        }

        .DDE-related-card:hover {
            transform: translateY(-10px);
            border-color: var(--DDE-primary);
            box-shadow: var(--DDE-shadow-hover);
        }

        .DDE-related-image {
            width: 100%;
            height: 250px;
            object-fit: cover;
            transition: transform 0.8s ease;
            display: block;
        }

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

        .DDE-related-content {
            padding: 25px;
            flex: 1;
            display: flex;
            flex-direction: column;
            width: 100%;
        }

        .DDE-related-name {
            font-size: 1.3rem;
            color: var(--DDE-text);
            margin-bottom: 10px;
            font-weight: 600;
            line-height: 1.4;
        }

        .DDE-related-description {
            color: var(--DDE-text-light);
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 20px;
            flex: 1;
        }

        .DDE-view-jewelry {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 25px;
            background: rgba(212, 175, 55, 0.1);
            color: var(--DDE-primary);
            border: 1px solid var(--DDE-border);
            border-radius: var(--DDE-radius);
            text-decoration: none;
            font-weight: 500;
            transition: var(--DDE-transition);
            margin-top: auto;
            width: 100%;
            text-align: center;
        }

        .DDE-view-jewelry:hover {
            background: var(--DDE-primary);
            color: var(--DDE-secondary);
            transform: translateY(-2px);
        }

        /* ===== 7. FOOTER ===== */
        #DDE-footer {
            background: var(--DDE-secondary-dark);
            color: var(--DDE-text);
            padding: 60px 0 30px;
            border-top: 3px solid var(--DDE-primary);
            margin-top: 80px;
            width: 100%;
            position: relative;
            z-index: 100;
        }

        .DDE-footer-container {
            width: 100%;
            max-width: 1800px;
            margin: 0 30px;
            padding: 0 20px;
        }

        .DDE-footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 50px;
            margin-bottom: 40px;
            width: 100%;
        }

        .DDE-footer-widget-title {
            font-size: 1.3rem;
            color: var(--DDE-primary);
            margin-bottom: 25px;
            position: relative;
            padding-bottom: 15px;
        }

        .DDE-footer-widget-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 50px;
            height: 2px;
            background: var(--DDE-primary);
        }

        .DDE-footer-menu {
            list-style: none;
        }

        .DDE-footer-menu-item {
            margin-bottom: 15px;
        }

        .DDE-footer-menu-link {
            color: var(--DDE-text-light);
            text-decoration: none;
            transition: var(--DDE-transition);
            display: inline-block;
            font-size: 1rem;
        }

        .DDE-footer-menu-link:hover {
            color: var(--DDE-primary);
            transform: translateX(-5px);
        }

        .DDE-copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(212, 175, 55, 0.2);
            color: var(--DDE-text-dark);
            font-size: 0.95rem;
            width: 100%;
        }

        /* ===== RESPONSIVE DESIGN ===== */
        @media (max-width: 1400px) {
            #DDE-sidebar-menu {
                left: 15px;
                width: 250px;
            }
            
            .DDE-main-wrapper {
                padding-left: 290px;
                padding-right: 20px;
            }
            
            .DDE-product-grid {
                grid-template-columns: 1fr;
            }
            
            .DDE-right-sidebar {
                position: static;
                display: grid;
                grid-template-columns: repeat(2, 1fr);
                gap: 30px;
                margin-top: 40px;
            }
            
            .DDE-zoom-overlay {
                width: 350px;
                height: 250px;
            }
            
            .DDE-main-image-container,
            .DDE-image-badge,
            .DDE-thumbnails-container {
                max-width: 100%;
            }
        }

        @media (max-width: 1200px) {
            #DDE-sidebar-menu {
                display: none;
            }
            
            .DDE-main-wrapper {
                padding-left: 20px;
                padding-right: 20px;
            }
            
            .DDE-right-sidebar {
                grid-template-columns: 1fr;
            }
            
            .DDE-zoom-overlay {
                width: 300px;
                height: 200px;
            }
            
            .DDE-main-image-container,
            .DDE-image-badge,
            .DDE-thumbnails-container {
                max-width: 350px;
            }
        }

        @media (max-width: 992px) {
            .DDE-main-wrapper {
                padding: 40px 15px 80px;
            }
            
            .DDE-header-container {
                padding: 0 15px;
            }
            
            .DDE-product-title {
                font-size: 1.8rem;
            }
            
            .DDE-product-price {
                font-size: 2rem;
            }
            
            .DDE-thumbnails-container {
                grid-template-columns: repeat(3, 1fr);
                max-width: 100%;
            }
            
            .DDE-action-buttons {
                flex-direction: column;
            }
            
            .DDE-button {
                width: 100%;
            }
            
            .DDE-related-grid {
                grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            }
            
            .DDE-zoom-overlay {
                width: 250px;
                height: 180px;
            }
            
            .DDE-right-sidebar {
                gap: 20px;
            }
            
            .DDE-main-image-container,
            .DDE-image-badge {
                max-width: 100%;
            }
        }

        @media (max-width: 768px) {
            .DDE-main-wrapper {
                padding: 30px 15px 60px;
            }
            
            .DDE-product-title {
                font-size: 1.6rem;
            }
            
            .DDE-product-price {
                font-size: 1.8rem;
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
            
            .DDE-thumbnails-container {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .DDE-footer-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            
            #DDE-footer {
                padding: 50px 0 25px;
                margin-top: 60px;
            }
            
            .DDE-related-grid {
                grid-template-columns: 1fr;
            }
            
            .DDE-zoom-overlay {
                width: 200px;
                height: 150px;
            }
            
            .DDE-right-sidebar {
                grid-template-columns: 1fr;
                gap: 15px;
            }
            
            .DDE-action-buttons {
                gap: 10px;
            }
            
            .DDE-button {
                min-width: unset;
                padding: 15px 25px;
            }
        }

        @media (max-width: 480px) {
            .DDE-main-wrapper {
                padding: 20px 10px 40px;
            }
            
            .DDE-header-container {
                padding: 0 10px;
            }
            
            .DDE-header-inner {
                flex-direction: column;
                gap: 15px;
                text-align: center;
            }
            
            .DDE-breadcrumb {
                justify-content: center;
                flex-wrap: wrap;
            }
            
            .DDE-thumbnails-container {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            
            .DDE-specifications {
                padding: 20px;
            }
            
            .DDE-spec-item {
                flex-direction: column;
                gap: 5px;
                padding: 10px 0;
            }
            
            .DDE-images-section,
            .DDE-details-section,
            .DDE-delivery-box,
            .DDE-offer-box {
                padding: 20px;
            }
            
            .DDE-zoom-overlay {
                width: 150px;
                height: 120px;
            }
            
            .DDE-right-sidebar {
                gap: 10px;
            }
            
            .DDE-related-grid {
                gap: 20px;
            }
            
            .DDE-related-content {
                padding: 20px;
            }
            
            .DDE-option-buttons {
                gap: 8px;
            }
            
            .DDE-option-btn {
                padding: 8px 15px;
                font-size: 0.9rem;
            }
            
            .DDE-product-title {
                font-size: 1.4rem;
            }
            
            #DDE-header {
                padding: 12px 0;
                margin-bottom: 15px;
            }
            
            .DDE-sidebar-nav {
                margin-top: 25px;
            }
        }

        @media (max-width: 360px) {
            .DDE-thumbnails-container {
                grid-template-columns: 1fr;
            }
            
            .DDE-product-price {
                font-size: 1.5rem;
            }
            
            .DDE-product-old-price {
                font-size: 1.2rem;
            }
            
            .DDE-option-buttons {
                flex-direction: column;
                align-items: stretch;
            }
            
            .DDE-option-btn {
                width: 100%;
            }
            
            .DDE-action-buttons {
                flex-direction: column;
            }
            
            #DDE-header {
                padding: 10px 0;
                margin-bottom: 10px;
            }
            
            .DDE-sidebar-nav {
                margin-top: 20px;
            }
        }