/* Reset و تنظیمات پایه */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Iranian Sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #0c2461, #1e3799);
    color: #fff;
    min-height: 100vh;
    padding-bottom: 80px; /* برای فوتر */
    line-height: 1.6;
    direction: rtl;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* استایل هدر */
.main-header {
    background-color: rgba(12, 36, 97, 0.95);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo h1 {
    font-size: 1.5rem;
    color: #f6b93b;
    margin: 0;
}

.main-nav {
    display: flex;
    gap: 25px;
}

.nav-link {
    color: #ddd;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    border-bottom: 2px solid transparent;
}

.nav-link.active,
.nav-link:hover {
    color: #f6b93b;
    border-bottom: 2px solid #f6b93b;
}

.header-icons {
    display: flex;
    align-items: center;
    gap: 20px;
}

.icon-link {
    color: #fff;
    font-size: 1.4rem;
    position: relative;
    transition: color 0.3s;
}

.icon-link:hover {
    color: #f6b93b;
}

.badge {
    position: absolute;
    top: -8px;
    left: -5px;
    background-color: #e55039;
    color: white;
    font-size: 0.7rem;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* بنر اصلی */
.hero-section {
    background: linear-gradient(to right, rgba(22, 160, 133, 0.85), rgba(244, 208, 63, 0.85)), url('https://images.unsplash.com/photo-1473341304170-971dccb5ac1e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    padding: 40px 30px;
    margin: 25px 0;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #e6e6e6;
    max-width: 600px;
    margin: 0 auto;
}

/* کارت‌های مصرف */
.consumption-cards {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.card {
    background-color: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.3);
}

.consumption-card {
    flex: 1;
    min-width: 180px;
    text-align: center;
}

.card-icon {
    font-size: 2.5rem;
    color: #f6b93b;
    margin-bottom: 10px;
}

.card-title {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: #ccc;
}

.card-value {
    font-size: 2.2rem;
    font-weight: bold;
    color: #fff;
}

.card-unit {
    font-size: 0.9rem;
    color: #aaa;
}

/* بخش امتیاز */
.score-section {
    margin: 30px 0;
    padding: 25px;
}

.section-title {
    font-size: 1.5rem;
    color: #f6b93b;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
}

.score-item {
    text-align: center;
}

.score-label {
    font-size: 0.95rem;
    color: #ccc;
    margin-bottom: 5px;
}

.score-value {
    font-size: 2rem;
    font-weight: bold;
    color: #fff;
}

.unit-small {
    font-size: 1rem;
}

/* پیشنهادات ویژه */
.offers-section {
    display: flex;
    gap: 20px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.offer-card {
    flex: 1;
    min-width: 280px;
    padding: 25px;
    background: linear-gradient(to right, #4a69bd, #6a89cc);
    position: relative;
    overflow: hidden;
}

.offer-card:nth-child(2) {
    background: linear-gradient(to right, #e55039, #fa983a);
}

.offer-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.offer-tag {
    display: inline-block;
    background-color: #fff;
    color: #333;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
}

/* بخش محصولات */
.products-section {
    margin: 40px 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.view-all {
    color: #f6b93b;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

.view-all:hover {
    color: #ffd166;
    text-decoration: underline;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
}

.product-card {
    background-color: rgba(30, 55, 153, 0.7);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    border: 1px solid rgba(246, 185, 59, 0.3);
    transition: all 0.3s;
}

.product-card:hover {
    border-color: #f6b93b;
    background-color: rgba(30, 55, 153, 0.9);
}

.product-badge {
    display: inline-block;
    background-color: #f6b93b;
    color: #000;
    font-weight: bold;
    padding: 5px 10px;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.product-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #fff;
}

.product-price {
    font-size: 1.8rem;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
}

.product-price::after {
    content: " تومان";
    font-size: 1rem;
    color: #ccc;
}

.add-to-cart {
    background-color: #f6b93b;
    color: #000;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.add-to-cart:hover {
    background-color: #ffd166;
}

/* دکمه‌های اقدام */
.action-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.btn {
    padding: 18px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-width: 250px;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 14px rgba(0, 0, 0, 0.3);
}

.btn:active {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(to right, #00b894, #00a085);
    color: white;
}

.btn-secondary {
    background: linear-gradient(to right, #6c5ce7, #5a4fcf);
    color: white;
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.2rem;
}

/* بخش استعلام */
.inquiry-section {
    margin: 40px 0;
    padding: 30px;
}

.inquiry-desc {
    color: #ccc;
    margin-bottom: 25px;
    line-height: 1.7;
}

.inquiry-form {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.form-input {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border-radius: 50px;
    border: 2px solid #444;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-input:focus {
    outline: none;
    border-color: #f6b93b;
}

.btn-inquiry {
    background-color: #f6b93b;
    color: #000;
    padding: 15px 30px;
    border-radius: 50px;
    border: none;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-inquiry:hover {
    background-color: #ffd166;
}

.link-suggestion {
    color: #f6b93b;
    text-decoration: none;
    font-weight: bold;
}

.link-suggestion:hover {
    text-decoration: underline;
}

/* فوتر */
.main-footer {
    background-color: rgba(12, 36, 97, 0.95);
    padding: 25px 0;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.footer-link {
    color: #ddd;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.footer-link:hover {
    color: #f6b93b;
}

.copyright {
    color: #aaa;
    font-size: 0.9rem;
}

/* مدال سبد خرید */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: #1e3799;
    width: 90%;
    max-width: 500px;
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid #f6b93b;
}

.modal-header {
    background-color: #0c2461;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.close-modal {
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #f6b93b;
}

.modal-body {
    padding: 25px;
}

/* رسپانسیو برای موبایل */
@media (max-width: 768px) {
    .main-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #0c2461;
        padding: 20px;
        gap: 15px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    }

    .main-nav.active {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }

    .hero-title {
        font-size: 2rem;
    }

    .consumption-cards {
        gap: 15px;
    }

    .consumption-card {
        min-width: 140px;
        padding: 15px;
    }

    .score-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .action-buttons {
        gap: 15px;
    }

    .btn {
        min-width: 100%;
    }

    .footer-links {
        gap: 20px;
    }
}


/* استایل‌های مخصوص صفحه محصولات */

/* بخش فیلتر */
.filter-section {
    margin: 25px 0;
    padding: 20px;
}

.filter-row {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-select {
    padding: 10px 15px;
    border-radius: 10px;
    border: 2px solid #444;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.95rem;
    min-width: 180px;
}

.filter-select:focus {
    outline: none;
    border-color: #f6b93b;
}

.search-box {
    display: flex;
    gap: 10px;
    flex: 1;
    min-width: 300px;
}

/* آمار سریع */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.stat-card {
    text-align: center;
    padding: 25px 15px;
}

.stat-icon {
    font-size: 2.5rem;
    color: #f6b93b;
    margin-bottom: 15px;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: bold;
    color: #fff;
    margin-bottom: 5px;
}

.stat-label {
    color: #ccc;
    font-size: 0.95rem;
}

/* حالت‌های نمایش محصولات */
.view-options {
    display: flex;
    gap: 10px;
}

.view-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #444;
    color: #ccc;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.view-btn.active,
.view-btn:hover {
    background-color: #f6b93b;
    color: #000;
    border-color: #f6b93b;
}

/* حالت گرید (پیش‌فرض) */
.products-container.grid-view {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin: 25px 0;
}

/* حالت لیست */
.products-container.list-view {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-row {
    padding: 20px;
}

.row-content {
    display: flex;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
}

.row-badge {
    background-color: #f6b93b;
    color: #000;
    font-weight: bold;
    padding: 8px 15px;
    border-radius: 10px;
    font-size: 1.1rem;
    min-width: 80px;
    text-align: center;
}

.row-info {
    flex: 1;
    min-width: 300px;
}

.row-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #fff;
}

.row-description {
    color: #ccc;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.row-specs {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.row-specs .spec {
    background: rgba(255, 255, 255, 0.1);
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.row-price {
    text-align: center;
    min-width: 200px;
}

.row-price .price {
    font-size: 2rem;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
}

.row-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* کارت محصول در حالت گرید */
.product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.new-badge {
    background-color: #e55039;
    color: white;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: bold;
}

.product-description {
    color: #ccc;
    font-size: 0.95rem;
    margin: 10px 0;
    min-height: 40px;
}

.product-specs {
    display: flex;
    justify-content: space-between;
    margin: 15px 0;
    flex-wrap: wrap;
    gap: 10px;
}

.product-specs .spec {
    background: rgba(255, 255, 255, 0.08);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.btn-add-to-cart {
    flex: 1;
    background-color: #00b894;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.3s;
}

.btn-add-to-cart:hover {
    background-color: #00a085;
}

.btn-compare,
.btn-details {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #444;
    color: #ccc;
    width: 45px;
    height: 45px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.btn-compare:hover,
.btn-details:hover {
    background-color: #6c5ce7;
    color: white;
    border-color: #6c5ce7;
}

.btn-compare-small {
    background-color: #6c5ce7;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
}

/* جدول مقایسه */
.comparison-table {
    overflow-x: auto;
    margin-top: 20px;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: 15px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table th {
    background-color: rgba(12, 36, 97, 0.7);
    color: #f6b93b;
    font-weight: bold;
}

.comparison-table tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.efficiency-badge {
    display: inline-block;
    background-color: #00b894;
    color: white;
    padding: 5px 10px;
    border-radius: 8px;
    font-weight: bold;
}

/* FAQ */
.faq-container {
    margin-top: 20px;
}

.faq-item {
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 15px;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: #fff;
    text-align: right;
    padding: 15px 0;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s;
}

.faq-question:hover {
    color: #f6b93b;
}

.faq-answer {
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    margin-top: 10px;
    display: none;
}

.faq-answer p {
    color: #ccc;
    line-height: 1.7;
}

/* صفحه‌بندی */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.page-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #444;
    color: #ccc;
    padding: 10px 20px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-btn:not(:disabled):hover {
    background-color: #f6b93b;
    color: #000;
    border-color: #f6b93b;
}

.page-numbers {
    display: flex;
    gap: 10px;
    align-items: center;
}

.page-number {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #444;
    color: #ccc;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.page-number.active,
.page-number:hover {
    background-color: #f6b93b;
    color: #000;
    border-color: #f6b93b;
}

.page-info {
    color: #aaa;
    font-size: 0.9rem;
    margin-right: 10px;
}

/* محصول پیدا نشد */
.no-products {
    text-align: center;
    padding: 50px 20px;
    grid-column: 1 / -1;
}

.no-products i {
    color: #aaa;
    margin-bottom: 20px;
}

.no-products h3 {
    color: #fff;
    margin-bottom: 10px;
}

.no-products p {
    color: #ccc;
}

/* اعلان */
.notification {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    background: #00b894;
    color: white;
    padding: 15px 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3000;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
}

.notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* رسپانسیو */
@media (max-width: 768px) {
    .filter-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-group {
        justify-content: space-between;
    }
    
    .search-box {
        min-width: 100%;
    }
    
    .row-content {
        flex-direction: column;
        text-align: center;
    }
    
    .row-info {
        min-width: 100%;
    }
    
    .row-specs {
        justify-content: center;
    }
    
    .comparison-table table {
        font-size: 0.9rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 10px 5px;
    }
}


.cart-progress {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            padding: 25px;
            margin: 25px 0;
        }
        
        .progress-steps {
            display: flex;
            justify-content: space-between;
            position: relative;
            margin: 30px 0 50px;
        }
        
        .progress-steps::before {
            content: '';
            position: absolute;
            top: 50%;
            right: 10%;
            left: 10%;
            height: 3px;
            background: #444;
            transform: translateY(-50%);
            z-index: 1;
        }
        
        .step {
            display: flex;
            flex-direction: column;
            align-items: center;
            position: relative;
            z-index: 2;
            flex: 1;
        }
        
        .step-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: #444;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            margin-bottom: 10px;
            transition: all 0.3s;
        }
        
        .step.active .step-icon {
            background: #f6b93b;
            color: #000;
            box-shadow: 0 0 15px rgba(246, 185, 59, 0.5);
        }
        
        .step.completed .step-icon {
            background: #00b894;
            color: white;
        }
        
        .step-text {
            color: #ccc;
            font-size: 0.9rem;
            text-align: center;
        }
        
        .step.active .step-text {
            color: #f6b93b;
            font-weight: bold;
        }
        
        /* محتوای سبد خرید */
        .cart-content {
            display: flex;
            gap: 30px;
            margin: 30px 0;
            flex-wrap: wrap;
        }
        
        .cart-items-section {
            flex: 2;
            min-width: 300px;
        }
        
        .cart-summary-section {
            flex: 1;
            min-width: 300px;
        }
        
        .cart-item {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 20px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: transform 0.3s;
        }
        
        .cart-item:hover {
            transform: translateY(-3px);
            border-color: #f6b93b;
        }
        
        .item-image {
            width: 100px;
            height: 100px;
            background: linear-gradient(135deg, #4a69bd, #6a89cc);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: white;
        }
        
        .item-details {
            flex: 1;
        }
        
        .item-title {
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 8px;
        }
        
        .item-specs {
            color: #aaa;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .item-price {
            font-size: 1.3rem;
            color: #f6b93b;
            font-weight: bold;
        }
        
        .item-actions {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .quantity-control {
            display: flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.1);
            padding: 8px 15px;
            border-radius: 10px;
        }
        
        .qty-btn {
            background: none;
            border: none;
            color: #fff;
            font-size: 1.2rem;
            cursor: pointer;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.3s;
        }
        
        .qty-btn:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        .quantity {
            font-size: 1.1rem;
            font-weight: bold;
            min-width: 30px;
            text-align: center;
        }
        
        .remove-item {
            background: rgba(231, 76, 60, 0.2);
            color: #e74c3c;
            border: 1px solid #e74c3c;
            padding: 8px 15px;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .remove-item:hover {
            background: #e74c3c;
            color: white;
        }
        
        /* خلاصه سفارش */
        .order-summary {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 25px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .summary-title {
            font-size: 1.3rem;
            color: #f6b93b;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .summary-row {
            display: flex;
            justify-content: space-between;
            margin-bottom: 15px;
            color: #ccc;
        }
        
        .summary-row.total {
            color: #fff;
            font-size: 1.3rem;
            font-weight: bold;
            padding-top: 15px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 20px;
        }
        
        .summary-value {
            color: #fff;
            font-weight: bold;
        }
        
        .discount-code {
            margin: 25px 0;
        }
        
        .code-input-group {
            display: flex;
            gap: 10px;
            margin-top: 10px;
        }
        
        .code-input {
            flex: 1;
            padding: 12px 15px;
            border-radius: 10px;
            border: 2px solid #444;
            background: rgba(255, 255, 255, 0.1);
            color: white;
        }
        
        .code-input:focus {
            outline: none;
            border-color: #f6b93b;
        }
        
        .apply-code {
            background: #6c5ce7;
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 10px;
            cursor: pointer;
            transition: background 0.3s;
        }
        
        .apply-code:hover {
            background: #5a4fcf;
        }
        
        .checkout-btn {
            width: 100%;
            background: linear-gradient(to right, #00b894, #00a085);
            color: white;
            border: none;
            padding: 18px;
            border-radius: 15px;
            font-size: 1.2rem;
            font-weight: bold;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 20px;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .checkout-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 184, 148, 0.3);
        }
        
        .checkout-btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }
        
        /* سبد خرید خالی */
        .empty-cart {
            text-align: center;
            padding: 60px 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            border: 2px dashed rgba(255, 255, 255, 0.2);
        }
        
        .empty-icon {
            font-size: 4rem;
            color: #aaa;
            margin-bottom: 20px;
        }
        
        .empty-title {
            font-size: 1.8rem;
            color: #fff;
            margin-bottom: 15px;
        }
        
        .empty-message {
            color: #ccc;
            margin-bottom: 30px;
            max-width: 400px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .continue-shopping {
            display: inline-block;
            background: #f6b93b;
            color: #000;
            padding: 15px 30px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: bold;
            transition: all 0.3s;
        }
        
        .continue-shopping:hover {
            background: #ffd166;
            transform: translateY(-3px);
        }
        
        /* محصولات پیشنهادی */
        .suggested-products {
            margin: 50px 0 30px;
        }
        
        .suggested-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }
        
        .suggested-card {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            border: 1px solid transparent;
            transition: all 0.3s;
        }
        
        .suggested-card:hover {
            border-color: #f6b93b;
            transform: translateY(-5px);
        }
        
        .suggested-badge {
            background: #e55039;
            color: white;
            padding: 3px 10px;
            border-radius: 10px;
            font-size: 0.8rem;
            display: inline-block;
            margin-bottom: 10px;
        }
        
        .suggested-title {
            font-size: 1.1rem;
            color: #fff;
            margin-bottom: 10px;
            min-height: 50px;
        }
        
        .suggested-price {
            font-size: 1.3rem;
            color: #f6b93b;
            font-weight: bold;
            margin-bottom: 15px;
        }
        
        /* رسپانسیو */
        @media (max-width: 768px) {
            .progress-steps {
                flex-direction: column;
                gap: 30px;
                align-items: flex-start;
                padding-right: 30px;
            }
            
            .progress-steps::before {
                width: 3px;
                height: 80%;
                top: 10%;
                right: 15px;
                left: auto;
                transform: none;
            }
            
            .step {
                flex-direction: row;
                width: 100%;
                gap: 20px;
            }
            
            .step-icon {
                margin-bottom: 0;
            }
            
            .cart-item {
                flex-direction: column;
                text-align: center;
            }
            
            .item-actions {
                justify-content: center;
                flex-wrap: wrap;
            }
        }