/* Shop Styles - WebSeasoning E-commerce */

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #f59e0b;
    --success-color: #10b981;
    --error-color: #ef4444;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --border-color: #e5e7eb;
    --bg-light: #f9fafb;
}

/* Cart Badge */
.cart-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--error-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.user-menu-btn:hover {
    background: var(--bg-light);
    border-color: var(--primary-color);
}

.user-menu-btn i {
    font-size: 1.25rem;
    color: var(--primary-color);
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    z-index: 1000;
}

.user-menu:hover .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--text-dark);
    text-decoration: none;
    transition: all 0.3s;
}

.user-dropdown a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.user-dropdown a:not(:last-child) {
    border-bottom: 1px solid var(--border-color);
}

/* Shop Hero */
.shop-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 6rem 0 4rem;
    text-align: center;
    margin-top: 80px;
}

.shop-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.shop-hero p {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Filters */
.shop-filters {
    background: white;
    padding: 2rem 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 80px;
    z-index: 100;
}

.filter-bar {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    background: white;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
}

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

.filter-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Services Section */
.shop-services {
    padding: 4rem 0;
    min-height: 60vh;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s;
    position: relative;
}

.service-card:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.service-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card-icon i {
    font-size: 1.75rem;
    color: white;
}

.service-card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.25rem 0.75rem;
    background: var(--bg-light);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-light);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.service-card-desc {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.service-card-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-card-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
}

.service-card-features li {
    padding: 0.5rem 0;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-card-features i {
    color: var(--success-color);
    font-size: 0.875rem;
}

.service-card-actions {
    display: flex;
    gap: 0.75rem;
}

.service-card-actions .btn {
    flex: 1;
}

/* Loading & Error States */
.loading-spinner {
    display: block;
    text-align: center;
    padding: 4rem 0;
}

.loading-spinner i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.error-message {
    text-align: center;
    padding: 4rem 0;
    color: var(--error-color);
}

.error-message i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 2rem;
}

.modal.show {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 16px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-light);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 1;
}

.modal-close:hover {
    background: var(--error-color);
    color: white;
}

.modal-body {
    padding: 2rem;
}

.modal-service-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.modal-service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.modal-service-icon i {
    font-size: 2.5rem;
    color: white;
}

.modal-service-header h2 {
    margin: 0 0 0.5rem;
}

.modal-service-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--bg-light);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.modal-service-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.modal-service-desc {
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

.modal-service-features {
    margin-bottom: 2rem;
}

.modal-service-features h4 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.modal-service-features ul {
    list-style: none;
    padding: 0;
}

.modal-service-features li {
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-service-features li:last-child {
    border-bottom: none;
}

.modal-service-features i {
    color: var(--success-color);
}

/* Cart Page */
.cart-section {
    padding: 6rem 0 4rem;
    min-height: 70vh;
    margin-top: 80px;
}

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

.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-cart i {
    font-size: 5rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.empty-cart h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.empty-cart p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.cart-content {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 2rem;
    align-items: start;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cart-item {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    gap: 1.5rem;
}

.cart-item-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cart-item-icon i {
    font-size: 1.5rem;
    color: white;
}

.cart-item-details {
    flex: 1;
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.5rem;
}

.cart-item-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
}

.cart-item-badge {
    padding: 0.25rem 0.75rem;
    background: var(--bg-light);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.cart-item-desc {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.cart-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-item-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.cart-item-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.25rem;
}

.quantity-control button {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.3s;
}

.quantity-control button:hover {
    background: var(--bg-light);
}

.quantity-control button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quantity-control span {
    min-width: 40px;
    text-align: center;
    font-weight: 600;
}

.remove-item-btn {
    color: var(--error-color);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    font-size: 1.25rem;
    transition: all 0.3s;
}

.remove-item-btn:hover {
    transform: scale(1.1);
}

/* Cart Summary */
.cart-summary {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    position: sticky;
    top: 160px;
}

.cart-summary h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    border-bottom: none;
    border-top: 2px solid var(--text-dark);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
}

/* Checkout Page */
.checkout-section {
    padding: 6rem 0 4rem;
    margin-top: 80px;
}

.checkout-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 3rem;
    align-items: start;
}

.checkout-form {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.form-section h3 i {
    color: var(--primary-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

.payment-info {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
}

.payment-info p {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.payment-info p:last-child {
    margin-bottom: 0;
}

/* Checkout Summary */
.checkout-summary {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    position: sticky;
    top: 100px;
}

.checkout-summary h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.summary-items {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-item-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.summary-item-info p {
    font-size: 0.875rem;
    color: var(--text-light);
}

.summary-item-price {
    font-weight: 600;
    color: var(--text-dark);
}

.summary-totals {
    border-top: 2px solid var(--text-dark);
    padding-top: 1rem;
}

/* Auth Pages */
.auth-section {
    padding: 8rem 0 4rem;
    min-height: 80vh;
    display: flex;
    align-items: center;
    margin-top: 80px;
    background: var(--bg-light);
}

.auth-box {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.auth-box h1 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.auth-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.auth-form {
    margin-bottom: 1.5rem;
}

.auth-links {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.auth-links p {
    color: var(--text-light);
}

.auth-links a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.auth-links a:hover {
    text-decoration: underline;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--success-color);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateX(400px);
    transition: transform 0.3s;
    z-index: 10001;
}

.toast.show {
    transform: translateX(0);
}

.toast i {
    font-size: 1.25rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .cart-content,
    .checkout-content {
        grid-template-columns: 1fr;
    }

    .cart-summary,
    .checkout-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .shop-hero h1 {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .cart-item {
        flex-direction: column;
    }

    .cart-item-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .filter-bar {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .toast {
        right: 1rem;
        left: 1rem;
        bottom: 1rem;
    }

    .auth-box {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .shop-hero {
        padding: 4rem 0 2rem;
    }

    .shop-hero h1 {
        font-size: 1.75rem;
    }

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

    .service-card-actions {
        flex-direction: column;
    }

    .modal {
        padding: 1rem;
    }

    .modal-body {
        padding: 1.5rem;
    }
}

/* No Services Message */
.no-services {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-light);
    font-size: 1.25rem;
}