/* ========================================
   تصميم متجر Smart - نسخة خرافية محسّنة
   ======================================== */

/* ===== 1. شريط الترويجات المتحرك ===== */
.promo-bar {
    background: linear-gradient(90deg, #5D4037 0%, #4E342E 100%);
    color: white;
    padding: 10px 0;
    overflow: hidden;
    position: relative;
    z-index: 1001;
}

.promo-bar-content {
    display: flex;
    animation: scroll-right 35s linear infinite;
    white-space: nowrap;
}

.promo-text {
    display: inline-flex;
    align-items: center;
    gap: 30px;
    padding: 0 30px;
    font-size: 14px;
    font-weight: 600;
}

.promo-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.promo-item i {
    font-size: 16px;
    animation: pulse 2s ease-in-out infinite;
}

.promo-separator {
    opacity: 0.5;
    font-size: 18px;
}

@keyframes scroll-right {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

/* ===== 2. شعار Smart المحسّن ===== */
.smart-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-link {
    text-decoration: none;
}

.logo-main-image {
    width: 65px;
    height: 65px;
    object-fit: contain;
    animation: float 3s ease-in-out infinite;
    background: transparent;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-brand {
    font-size: 28px;
    font-weight: 800;
    color: #5D4037;
    line-height: 1;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-tagline {
    font-size: 11px;
    color: #8D6E63;
    font-weight: 600;
    margin-top: 2px;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

/* ===== 3. تحسين Header وأزرار الإجراءات ===== */
.search-form-enhanced {
    flex: 1;
    max-width: 650px;
    margin: 0 20px;
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    background: #f9fafb;
    border: 2px solid transparent;
    border-radius: 50px;
    padding: 4px 4px 4px 20px;
    transition: all 0.3s ease;
}

.search-input-wrapper:focus-within {
    background: white;
    border-color: #5D4037;
    box-shadow: 0 0 0 4px rgba(93, 64, 55, 0.1);
}

.search-icon {
    color: #9ca3af;
    font-size: 18px;
    margin-left: 10px;
}

.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 12px 15px;
    font-size: 15px;
    outline: none;
    color: #3E2723;
}

.search-input::placeholder {
    color: #9ca3af;
}

.search-btn {
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    border: none;
    border-radius: 50px;
    padding: 12px 24px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.search-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(93, 64, 55, 0.3);
}

.header-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-admin {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
}

.btn-admin:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
    color: white;
}

.btn-user {
    background: #eafaf3;
    color: #5D4037;
    border-color: rgba(93, 64, 55, 0.2);
}

.btn-user:hover {
    background: #5D4037;
    color: white;
}

.btn-offers {
    background: linear-gradient(135deg, #8D6E63 0%, #6D4C41 100%);
    color: white;
}

.btn-offers:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 87, 108, 0.3);
    color: white;
}

.btn-wishlist {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
}

.btn-wishlist:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
    color: white;
}

.btn-logout {
    background: #f3f4f6;
    color: #6b7280;
    border: none;
}

.btn-logout:hover {
    background: #ef4444;
    color: white;
}

.btn-login {
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    color: white;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(93, 64, 55, 0.3);
    color: white;
}

.btn-cart {
    background: linear-gradient(135deg, #8D6E63 0%, #6D4C41 100%);
    color: white;
    position: relative;
}

.btn-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 106, 61, 0.3);
    color: white;
}

.cart-badge {
    position: absolute;
    top: -8px;
    left: -8px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    border: 2px solid white;
}

/* ===== 4. Hero Slider الخرافي ===== */
.hero-slider-container {
    position: relative;
    margin-bottom: 0; /* Fixed: Removed excessive white space below slider */
    overflow: hidden;
}

.hero-slider {
    position: relative;
    height: 550px;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
}

.hero-slide .container {
    position: relative;
    z-index: 1;
    height: 100%;
}

.hero-slide .row {
    height: 100%;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px 20px;
    animation: slideInRight 0.8s ease;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.95);
    color: #3E2723;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    width: fit-content;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.hero-title {
    font-size: 56px;
    font-weight: 900;
    color: white;
    line-height: 1.1;
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero-highlight {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.hero-btn-primary {
    background: white;
    color: #3E2723;
}

.hero-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    color: #3E2723;
}

.hero-btn-outline {
    background: transparent;
    border-color: white;
    color: white;
}

.hero-btn-outline:hover {
    background: white;
    color: #3E2723;
}

.hero-features {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    font-size: 14px;
    font-weight: 600;
}

.feature-item i {
    font-size: 20px;
    opacity: 0.9;
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    animation: slideInLeft 0.8s ease;
}

.hero-product-showcase {
    position: relative;
    max-width: 450px;
    animation: floatUpDown 4s ease-in-out infinite;
}

.showcase-image {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 40px rgba(0, 0, 0, 0.3));
}

.floating-badge {
    position: absolute;
    background: white;
    border-radius: 20px;
    padding: 15px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: floatBadge 3s ease-in-out infinite;
}

.badge-1 {
    top: 10%;
    right: -10%;
}

.badge-2 {
    top: 20%;
    right: -5%;
}

.badge-3 {
    bottom: 15%;
    left: -10%;
}

.badge-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.badge-discount {
    font-size: 32px;
    font-weight: 900;
    color: #ef4444;
    line-height: 1;
}

.badge-text {
    font-size: 14px;
    font-weight: 700;
    color: #6b7280;
}

.hero-nav-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 20px;
    z-index: 2;
}

.hero-nav-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.hero-nav-btn:hover {
    background: white;
    transform: scale(1.1);
}

.hero-nav-btn i {
    font-size: 20px;
    color: #3E2723;
}

.hero-dots {
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-dot.active {
    background: white;
    width: 40px;
    border-radius: 6px;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes floatUpDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0) rotate(-5deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

/* ===== 5. قسم تسوق حسب الفئة ===== */
.shop-by-category {
    padding: 60px 0;
    background: linear-gradient(180deg, #f9fafb 0%, white 100%);
}

.section-header {
    margin-bottom: 40px;
}

.section-title {
    font-size: 36px;
    font-weight: 900;
    color: #3E2723;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 16px;
    color: #6b7280;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.category-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
    background: white;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.category-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.category-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.category-item:hover .category-icon {
    transform: scale(1.1) rotate(5deg);
}

.category-icon i {
    font-size: 36px;
    color: white;
}

.category-name {
    font-size: 16px;
    font-weight: 700;
    color: #3E2723;
    margin-bottom: 5px;
    text-align: center;
}

.category-count {
    font-size: 13px;
    color: #9ca3af;
    margin: 0;
}

.category-hover-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(93, 64, 55, 0.05) 0%, rgba(141, 110, 99, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.category-item:hover .category-hover-effect {
    opacity: 1;
}

/* ===== 6. بطاقات المنتجات المحسّنة ===== */
.product-card-enhanced {
    position: relative;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card-enhanced:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.discount-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 2;
}

.discount-percentage {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    padding: 8px 14px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 900;
    display: block;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    animation: bounceIn 0.6s ease;
}

.new-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.product-image-wrapper {
    position: relative;
    width: 100%;
    height: 250px;
    background: #f9fafb;
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
}

.product-image-placeholder i {
    font-size: 48px;
    color: #d1d5db;
}

.quick-actions {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card-enhanced:hover .quick-actions {
    opacity: 1;
}

.quick-action-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.quick-action-btn:hover {
    transform: scale(1.15);
    background: #5D4037;
    color: white;
}

.quick-action-btn i {
    font-size: 18px;
}

.product-info-wrapper {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    display: inline-block;
    background: #f3f4f6;
    color: #6b7280;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 50px;
    margin-bottom: 10px;
    width: fit-content;
}

.product-brand {
    display: inline-block;
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    color: white;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    margin-bottom: 10px;
    width: fit-content;
}

.product-title {
    font-size: 16px;
    font-weight: 700;
    color: #3E2723;
    margin-bottom: 10px;
    line-height: 1.4;
}

.product-title a {
    color: #3E2723;
    text-decoration: none;
    transition: color 0.3s ease;
}

.product-title a:hover {
    color: #5D4037;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.stars {
    display: flex;
    gap: 2px;
}

.stars i {
    font-size: 14px;
    color: #d1d5db;
}

.stars i.active {
    color: #fbbf24;
}

.rating-count {
    font-size: 13px;
    color: #9ca3af;
}

.product-price-wrapper {
    margin-bottom: 15px;
}

.price-comparison {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
}

.price-old {
    font-size: 14px;
    color: #9ca3af;
    text-decoration: line-through;
}

.price-new {
    font-size: 24px;
    font-weight: 900;
    color: #5D4037;
}

.price-current {
    font-size: 24px;
    font-weight: 900;
    color: #3E2723;
}

.price-save {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #ef4444;
    font-weight: 700;
}

.product-stock {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 15px;
    padding: 6px 12px;
    border-radius: 50px;
    width: fit-content;
}

.product-stock.in-stock {
    background: #f5ebe8;
    color: #5D4037;
}

.product-stock.out-of-stock {
    background: #fee2e2;
    color: #dc2626;
}

.product-actions {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-add-to-cart {
    width: 100%;
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-add-to-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(93, 64, 55, 0.3);
}

.btn-notify-me {
    width: 100%;
    background: linear-gradient(135deg, #8D6E63 0%, #6D4C41 100%);
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-notify-me:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

.btn-login-to-buy {
    width: 100%;
    background: #f3f4f6;
    color: #6b7280;
    border: 2px solid #e5e7eb;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-login-to-buy:hover {
    background: #5D4037;
    color: white;
    border-color: #5D4037;
}

.btn-view-details {
    width: 100%;
    background: transparent;
    color: #6b7280;
    border: 2px solid #e5e7eb;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-view-details:hover {
    background: #f3f4f6;
    border-color: #d1d5db;
    color: #3E2723;
}

@keyframes bounceIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ===== 7. تحسينات Responsive ===== */
@media (max-width: 1024px) {
    .hero-slider {
        height: 450px;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .hero-description {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .promo-text {
        font-size: 12px;
        gap: 20px;
    }
    
    .logo-brand {
        font-size: 22px;
    }
    
    .logo-tagline {
        font-size: 9px;
    }
    
    .search-form-enhanced {
        margin: 15px 0 0 0;
        order: 3;
        width: 100%;
    }
    
    .header-btn span {
        display: none !important;
    }
    
    .header-btn {
        padding: 10px 12px;
    }
    
    .hero-slider {
        height: auto;
        min-height: 600px;
    }
    
    .hero-content {
        padding: 30px 15px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .hero-image {
        padding: 20px;
        order: -1;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .category-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 15px;
    }
    
    .category-icon {
        width: 60px;
        height: 60px;
    }
    
    .category-icon i {
        font-size: 28px;
    }
}

/* ===== 8. تأثيرات إضافية ===== */
.fade-in {
    animation: fadeIn 0.6s ease;
}

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

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #4E342E;
}

/* Selection color */
::selection {
    background: #5D4037;
    color: white;
}

::-moz-selection {
    background: #5D4037;
    color: white;
}