/**
 * FastPoint Shop — Clean Modern UI Components & Styling
 */

/* ==========================================================================
   SVG Icon Sizing Utilities
   ========================================================================== */
.icon-xs { width: 14px; height: 14px; }
.icon-sm { width: 16px; height: 16px; }
.icon-md { width: 20px; height: 20px; }
.icon-lg { width: 24px; height: 24px; }
.icon-xl { width: 32px; height: 32px; }
.icon-3xl { width: 48px; height: 48px; }

svg {
    vertical-align: middle;
    flex-shrink: 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    white-space: nowrap;
    user-select: none;
    line-height: 1.25;
}

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

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 1px 2px rgba(0, 82, 204, 0.15);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-hover);
    box-shadow: 0 4px 10px rgba(0, 82, 204, 0.25);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: #ffffff;
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-secondary-hover);
}

.btn-accent {
    background-color: var(--color-accent);
    color: #ffffff;
}

.btn-accent:hover:not(:disabled) {
    background-color: var(--color-accent-hover);
    transform: translateY(-1px);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-text-main);
}

.btn-outline:hover:not(:disabled) {
    background-color: var(--color-surface-hover);
    border-color: var(--color-border-hover);
}

.btn-danger {
    background-color: var(--color-danger);
    color: #ffffff;
}

.btn-danger:hover:not(:disabled) {
    background-color: #be123c;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-xs);
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-base);
    border-radius: var(--radius-md);
    min-height: 48px;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ==========================================================================
   Badges & Tags
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0.25rem 0.625rem;
    font-size: 0.6875rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
}

.badge-primary { background: #eff6ff; color: #1d4ed8; border: 1px solid #dbeafe; }
.badge-success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.badge-danger { background: #fff1f2; color: #e11d48; border: 1px solid #fecdd3; }
.badge-warning { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }
.badge-info { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    background-color: var(--color-secondary);
    color: #ffffff;
    border-radius: var(--radius-xl);
    padding: 2.5rem 1.5rem;
    margin-bottom: 2.5rem;
    position: relative;
    border: 1px solid #1e293b;
}

@media (min-width: 768px) {
    .hero-section {
        padding: 3.5rem 3rem;
    }
}

.hero-content {
    max-width: 620px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    color: #38bdf8;
    font-size: var(--font-size-xs);
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-title {
    font-size: 1.875rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
    color: #ffffff;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 2.75rem;
    }
}

.hero-subtitle {
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.05rem;
    }
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ==========================================================================
   Product Cards & Grid
   ========================================================================== */
.card {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    border-color: #cbd5e1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transform: translateY(-2px);
}

.product-image-wrap {
    position: relative;
    width: 100%;
    padding-top: 100%; /* 1:1 Aspect Ratio */
    background: #ffffff;
    border-bottom: 1px solid #f1f5f9;
    overflow: hidden;
}

.product-image-wrap img, .product-image-wrap .product-placeholder {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    transition: transform var(--transition-fast);
}

.product-card:hover .product-image-wrap img {
    transform: scale(1.03);
}

.product-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    color: #94a3b8;
}

.product-badge-float {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 2;
}

.product-card-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-category {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.product-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-text-main);
    line-height: 1.35;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-title a:hover {
    color: var(--color-primary);
}

.product-price-row {
    margin-top: auto;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.product-price {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--color-secondary);
}

.product-compare-price {
    font-size: 0.8125rem;
    color: var(--color-text-subtle);
    text-decoration: line-through;
}

.product-discount-pill {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-danger);
}

/* ==========================================================================
   Dedicated Mobile-First Product Detail Layout
   ========================================================================== */
.product-page-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 1rem;
}

@media (min-width: 768px) {
    .product-page-container {
        padding: 2rem 1.5rem;
    }
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.breadcrumb-separator {
    color: var(--color-text-subtle);
    display: flex;
    align-items: center;
}

.breadcrumb-current {
    color: var(--color-text-main);
    font-weight: 600;
}

.product-detail-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .product-detail-card {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
        padding: 2.5rem;
    }
}

/* Product Gallery (Mobile & Desktop) */
.product-gallery {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 100%;
}

.product-main-image-wrap {
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1 / 1;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.product-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1rem;
}

.product-placeholder-box {
    color: var(--color-text-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-thumbs-strip {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    width: 100%;
    max-width: 480px;
    overflow-x: auto;
    padding-bottom: 4px;
    justify-content: center;
}

.product-thumb-btn {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
    background: #ffffff;
    padding: 2px;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color var(--transition-fast);
}

.product-thumb-btn.active, .product-thumb-btn:hover {
    border-color: var(--color-primary);
}

.product-thumb-btn img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Product Information Column */
.product-info-wrap {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.product-category-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.product-main-title {
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1.25;
    letter-spacing: -0.4px;
    margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
    .product-main-title {
        font-size: 1.875rem;
    }
}

.product-meta-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--font-size-xs);
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.product-sku {
    color: var(--color-text-muted);
}

.meta-dot {
    color: var(--color-text-subtle);
}

.product-pricing-box {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.product-price-current {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-secondary);
}

.product-price-strike {
    font-size: 1.125rem;
    color: var(--color-text-subtle);
    text-decoration: line-through;
}

.product-short-desc {
    font-size: 0.9375rem;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Add to Cart Actions (Mobile Full-Width & Desktop Inline) */
.product-buy-form {
    margin-bottom: 1.75rem;
}

.product-action-row {
    display: flex;
    align-items: stretch;
    gap: 12px;
    flex-direction: column;
}

@media (min-width: 480px) {
    .product-action-row {
        flex-direction: row;
    }
}

.qty-stepper-lg {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: #f8fafc;
    height: 48px;
    justify-content: space-between;
}

.qty-number-input {
    width: 48px;
    text-align: center;
    border: none;
    background: transparent;
    font-weight: 700;
    font-size: var(--font-size-base);
    color: var(--color-text-main);
    outline: none;
}

.product-add-btn {
    flex: 1;
    font-size: 1rem;
    font-weight: 700;
    min-height: 48px;
}

/* Trust Features Box */
.product-trust-card {
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.trust-icon {
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
    flex-shrink: 0;
}

.trust-text {
    display: flex;
    flex-direction: column;
    font-size: var(--font-size-xs);
    line-height: 1.4;
}

.trust-text strong {
    color: var(--color-secondary);
    font-size: 0.8125rem;
}

.trust-text span {
    color: var(--color-text-muted);
}

/* Specifications Section */
.product-specs-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
    .product-specs-section {
        padding: 2rem;
    }
}

.specs-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

.specs-body {
    font-size: 0.9375rem;
    color: var(--color-text-main);
    line-height: 1.7;
}

/* ==========================================================================
   Category Cards
   ========================================================================== */
.category-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition-fast);
}

.category-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 82, 204, 0.08);
    transform: translateY(-2px);
}

.category-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.category-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.category-count {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Live Search Suggestions Dropdown
   ========================================================================== */
.search-suggestions-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    z-index: 100;
    max-height: 380px;
    overflow-y: auto;
    display: none;
}

.search-suggestions-dropdown.open {
    display: block;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid #f1f5f9;
    text-decoration: none;
    color: inherit;
    transition: background-color var(--transition-fast);
}

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

.suggestion-item:hover, .suggestion-item.active {
    background-color: #f8fafc;
}

.suggestion-thumb {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: #f1f5f9;
    object-fit: contain;
    flex-shrink: 0;
}

.suggestion-info {
    flex: 1;
    min-width: 0;
}

.suggestion-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    margin-top: 2px;
}

.suggestion-price {
    font-weight: 700;
    color: var(--color-primary);
}

.suggestion-category {
    color: var(--color-text-muted);
}

.suggestion-empty {
    padding: 16px;
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Forms & Controls
   ========================================================================== */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-main);
    margin-bottom: 0.375rem;
}

.form-control, .form-select {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-surface);
    color: var(--color-text-main);
    font-size: var(--font-size-sm);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.12);
}

/* Password Visibility Toggle */
.password-input-wrap {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
}

.password-input-wrap .form-control {
    padding-right: 2.75rem;
}

.password-toggle-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 0.375rem;
    cursor: pointer;
    color: var(--color-text-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.password-toggle-btn:hover {
    color: var(--color-text-main);
    background-color: #f1f5f9;
}

/* Price Range Slider & Filter Controls */
.filter-group {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-border-light);
}

.filter-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filter-group-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.price-slider-wrap {
    margin-top: 0.75rem;
}

.price-inputs-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.price-input-box {
    position: relative;
    display: flex;
    align-items: center;
}

.price-input-box .currency-prefix {
    position: absolute;
    left: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    pointer-events: none;
}

.price-input-box input {
    padding-left: 1.5rem;
    padding-right: 0.5rem;
    font-size: 0.8125rem;
    height: 36px;
}

.range-slider {
    width: 100%;
    height: 6px;
    border-radius: 4px;
    background: #e2e8f0;
    outline: none;
    -webkit-appearance: none;
    margin: 10px 0;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 82, 204, 0.3);
    border: 2px solid #ffffff;
    transition: transform 0.1s ease;
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

/* Mobile Filter Drawer */
.mobile-filter-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 70;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.mobile-filter-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-filter-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 340px;
    max-width: 88vw;
    background: var(--color-surface);
    z-index: 71;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 25px rgba(0, 0, 0, 0.15);
}

.mobile-filter-drawer.open {
    transform: translateX(0);
}

.mobile-filter-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mobile-filter-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
}

.mobile-filter-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--color-border);
    background: #f8fafc;
    display: flex;
    gap: 8px;
}

/* Mobile Filter Trigger Button */
.mobile-filter-trigger {
    display: none;
    align-items: center;
    gap: 6px;
    padding: 0.5rem 0.875rem;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.filter-badge-count {
    background: var(--color-primary);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: var(--radius-full);
}

@media (max-width: 860px) {
    .mobile-filter-trigger {
        display: inline-flex;
    }
}

/* Social Sharing Component */
.product-share-section {
    margin-top: 1.5rem;
    margin-bottom: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.share-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.share-buttons-row,
.share-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid var(--color-border);
    background: #ffffff;
    color: var(--color-text-main);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.share-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.share-btn-whatsapp:hover,
.share-whatsapp:hover {
    background: #25d366;
    color: #ffffff;
    border-color: #25d366;
}

.share-btn-twitter:hover,
.share-twitter:hover {
    background: #0f172a;
    color: #ffffff;
    border-color: #0f172a;
}

.share-btn-facebook:hover,
.share-facebook:hover {
    background: #1877f2;
    color: #ffffff;
    border-color: #1877f2;
}

.share-btn-copy:hover,
.share-copy:hover {
    background: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

.share-btn.copied,
.share-copy.copied,
.share-btn-copy.copied {
    background: #059669 !important;
    color: #ffffff !important;
    border-color: #059669 !important;
}

/* ==========================================================================
   Alerts & Toast Notifications
   ========================================================================== */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.alert-success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.alert-danger { background: #fff1f2; color: #be123c; border: 1px solid #fecdd3; }
.alert-warning { background: #fffbeb; color: #b45309; border: 1px solid #fde68a; }
.alert-info { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }

.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    pointer-events: none;
    max-width: 90vw;
}

.toast {
    background: #0f172a;
    color: #ffffff;
    padding: 0.875rem 1.25rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 30px -4px rgba(0, 0, 0, 0.25), 0 4px 10px rgba(0, 0, 0, 0.1);
    font-size: var(--font-size-sm);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    pointer-events: auto;
    animation: toastSlideIn 250ms cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.toast.toast-success {
    background: #064e3b;
    border-color: #059669;
    color: #ecfdf5;
}

.toast.toast-error {
    background: #881337;
    border-color: #e11d48;
    color: #fff1f2;
}

.toast.toast-info {
    background: #0f172a;
    border-color: #38bdf8;
    color: #f0f9ff;
}

@keyframes toastSlideIn {
    from { transform: translateY(20px) scale(0.95); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

/* ==========================================================================
   Slide-out Cart Drawer
   ========================================================================== */
.cart-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(2px);
    z-index: 60;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.cart-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 90vw;
    background: var(--color-surface);
    z-index: 61;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}

.cart-drawer.open {
    transform: translateX(0);
}

.cart-drawer-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-drawer-items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    display: flex;
    gap: 0.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #f1f5f9;
}

.cart-item-img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    object-fit: contain;
    padding: 4px;
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.cart-item-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-main);
    line-height: 1.3;
    margin-bottom: 4px;
}

.cart-item-price {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: auto;
}

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

.qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #f8fafc;
}

.qty-btn {
    background: none;
    border: none;
    padding: 6px 10px;
    cursor: pointer;
    color: var(--color-text-main);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qty-btn:hover {
    background: #e2e8f0;
}

.qty-val {
    padding: 0 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.cart-drawer-footer {
    padding: 1.25rem;
    border-top: 1px solid var(--color-border);
    background: #f8fafc;
}

.cart-drawer-subtotal {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

/* ==========================================================================
   Responsive Shop Layout
   ========================================================================== */
.shop-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--spacing-8);
    align-items: start;
}

.shop-sidebar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    position: sticky;
    top: 90px;
}

@media (max-width: 860px) {
    .shop-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .shop-sidebar {
        position: static;
    }
}

/* ==========================================================================
   Responsive Cart Layout
   ========================================================================== */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-8);
    align-items: start;
}

.cart-table-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.cart-table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 500px;
}

.cart-table th {
    background: #f8fafc;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    padding: 16px;
}

.cart-table td {
    padding: 16px;
    border-bottom: 1px solid #f1f5f9;
}

.cart-summary-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
}

.cart-remove-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #e11d48;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.cart-remove-btn:hover {
    background-color: #ffe4e6;
}

@media (max-width: 900px) {
    .cart-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
}

/* ==========================================================================
   Responsive Checkout Layout
   ========================================================================== */
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-8);
    align-items: start;
}

.checkout-form-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
}

.checkout-summary-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 900px) {
    .checkout-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .checkout-form-card {
        padding: var(--spacing-5);
    }
}

@media (max-width: 580px) {
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Features / Value Proposition Grid
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: var(--spacing-12);
}

.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.06);
    border-color: var(--color-primary-light);
}

.feature-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    flex-shrink: 0;
}

.feature-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.feature-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

@media (max-width: 540px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-card {
        padding: 1.25rem;
    }
}

/* ==========================================================================
   Footer Social Links
   ========================================================================== */
.footer-social-wrap {
    margin-top: 1.25rem;
}

.footer-social-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.625rem;
}

.footer-social-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.footer-social-link {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: #1e293b;
    border: 1px solid #334155;
    color: #cbd5e1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.footer-social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-social-link.social-wa:hover { background: #25d366; border-color: #25d366; }
.footer-social-link.social-x:hover { background: #0f172a; border-color: #475569; }
.footer-social-link.social-fb:hover { background: #1877f2; border-color: #1877f2; }
.footer-social-link.social-ig:hover { background: #e1306c; border-color: #e1306c; }
.footer-social-link.social-yt:hover { background: #ff0000; border-color: #ff0000; }
.footer-social-link.social-li:hover { background: #0a66c2; border-color: #0a66c2; }
.footer-social-link.social-tt:hover { background: #000000; border-color: #334155; }

/* ==========================================================================
   Product Page Smart Rewards Box
   ========================================================================== */
.product-rewards-callout {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    border: 1px solid #a7f3d0;
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.product-rewards-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-rewards-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: #059669;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-rewards-text {
    font-size: 0.8125rem;
    color: #065f46;
    line-height: 1.4;
}

.product-rewards-price {
    font-size: 1.15rem;
    font-weight: 800;
    color: #047857;
}

/* ==========================================================================
   Checkout Rewards Widget
   ========================================================================== */
.checkout-reward-box {
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1.25rem;
}

.checkout-reward-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.checkout-reward-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-secondary);
    cursor: pointer;
}

.checkout-reward-detail {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}