/* ================================
   PROFESSIONAL CART PAGE STYLES
   ================================ */

/* Cart Page Header */
.cart-page-header {
    padding: 2rem 0 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-bottom: 1px solid #e5e7eb;
}

.cart-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.breadcrumb-link {
    color: #6366f1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: #4f46e5;
    text-decoration: underline;
}

.breadcrumb-divider {
    color: #9ca3af;
    font-weight: 600;
}

.breadcrumb-current {
    color: #374151;
    font-weight: 600;
}

.cart-page-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.cart-page-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    font-weight: 400;
}

/* Cart Main Section */
.cart-main-section {
    padding: 3rem 0;
    background: #ffffff;
}

.cart-layout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

/* Cart Items Wrapper */
.cart-items-wrapper {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.cart-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.cart-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.cart-items-count {
    background: #6366f1;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Cart Product Item */
.cart-product-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    padding: 2rem;
    border-bottom: 1px solid #f3f4f6;
    transition: background-color 0.2s ease;
}

.cart-product-item:hover {
    background: #fafafa;
}

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

/* Cart Item Image */
.cart-item-image {
    position: relative;
}

.product-image {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.security-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Cart Item Details */
.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-info {
    flex: 1;
}

.product-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.product-description {
    color: #6b7280;
    font-size: 1rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.product-features-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.feature-tag {
    background: #e0e7ff;
    color: #3730a3;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid #c7d2fe;
}

.product-sku {
    font-size: 0.875rem;
    color: #9ca3af;
    font-weight: 500;
    font-family: 'Courier New', monospace;
}

/* Quantity Section */
.quantity-section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.quantity-label {
    font-weight: 600;
    color: #374151;
    font-size: 0.875rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    width: fit-content;
    background: white;
}

.qty-btn {
    background: #f9fafb;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
}

.qty-btn:hover {
    background: #6366f1;
    color: white;
}

.qty-btn:active {
    transform: scale(0.95);
}

.qty-input {
    border: none;
    width: 60px;
    height: 40px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    color: #111827;
    background: white;
}

.qty-input:focus {
    outline: none;
    background: #f0f9ff;
}

.qty-limit-note {
    font-size: 0.75rem;
    color: #9ca3af;
    font-style: italic;
}

/* Item Pricing */
.item-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
}

.price-per-unit {
    font-size: 0.875rem;
    color: #6b7280;
}

.total-item-price {
    font-size: 1.5rem;
    font-weight: 900;
    color: #6366f1;
}

/* Item Actions */
.item-actions {
    display: flex;
    gap: 1rem;
}

.save-for-later-btn,
.remove-item-btn {
    background: none;
    border: 1px solid #d1d5db;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.save-for-later-btn {
    color: #6366f1;
    border-color: #6366f1;
}

.save-for-later-btn:hover {
    background: #6366f1;
    color: white;
}

.remove-item-btn {
    color: #dc2626;
    border-color: #dc2626;
}

.remove-item-btn:hover {
    background: #dc2626;
    color: white;
}

/* Cart Recommendations */
.cart-recommendations {
    padding: 2rem;
    background: #f8fafc;
    border-top: 1px solid #e5e7eb;
}

.recommendations-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    text-align: center;
}

.recommended-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.recommended-item {
    background: white;
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.recommended-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.rec-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    margin: 0 auto 1rem;
}

.rec-item-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.rec-item-price {
    font-size: 1rem;
    font-weight: 700;
    color: #6366f1;
    margin-bottom: 1rem;
}

.add-to-cart-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.2s ease;
}

.add-to-cart-btn:hover {
    background: #4f46e5;
}

/* Order Summary Sidebar */
.cart-summary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: 2rem;
}

.order-summary-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid #e5e7eb;
}

.summary-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    text-align: center;
}

.summary-line-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f3f4f6;
}

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

.summary-label {
    color: #6b7280;
    font-weight: 500;
}

.summary-amount {
    font-weight: 600;
    color: #111827;
}

.shipping-free {
    color: #10b981;
    font-weight: 700;
}

.summary-separator {
    height: 1px;
    background: #d1d5db;
    margin: 1rem 0;
}

.summary-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 1.5rem;
}

.total-label {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
}

/* ================================
   PROFESSIONAL CART PAGE STYLES
   ================================ */

/* Reset for cart page */
.cart-page-header,
.cart-main-section,
.cart-trust-section,
.cart-help-section,
.empty-cart-state {
    box-sizing: border-box;
}

/* Cart Page Header */
.cart-page-header {
    padding: 32px 0 24px;
    background: #f8fafc;
    border-bottom: 1px solid #e5e7eb;
}

.cart-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 14px;
}

.breadcrumb-link {
    color: #6366f1;
    text-decoration: none;
    font-weight: 500;
}

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

.breadcrumb-divider {
    color: #9ca3af;
}

.breadcrumb-current {
    color: #374151;
    font-weight: 600;
}

.cart-page-title {
    font-size: 40px;
    font-weight: 900;
    color: #111827;
    margin-bottom: 8px;
    line-height: 1.2;
}

.cart-page-subtitle {
    font-size: 18px;
    color: #6b7280;
}

/* Cart Main Section */
.cart-main-section {
    padding: 48px 0;
    background: #ffffff;
}

.cart-layout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
}

/* Cart Items Wrapper */
.cart-items-wrapper {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    border: 1px solid #e5e7eb;
    overflow: hidden;
}

.cart-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.cart-section-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.cart-items-count {
    background: #6366f1;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

/* Cart Product Item */
.cart-product-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
    padding: 32px;
    border-bottom: 1px solid #f3f4f6;
}

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

/* Cart Item Image */
.cart-item-image {
    position: relative;
}

.product-image {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
}

.security-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #10b981;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

/* Cart Item Details */
.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-name {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 8px;
}

.product-description {
    color: #6b7280;
    font-size: 16px;
    margin-bottom: 16px;
}

.product-features-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.feature-tag {
    background: #e0e7ff;
    color: #3730a3;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.product-sku {
    font-size: 14px;
    color: #9ca3af;
    font-family: monospace;
}

/* Quantity Section */
.quantity-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.quantity-label {
    font-weight: 600;
    color: #374151;
    font-size: 14px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    width: fit-content;
    background: white;
}

.qty-btn {
    background: #f9fafb;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: #6b7280;
    cursor: pointer;
}

.qty-btn:hover {
    background: #6366f1;
    color: white;
}

.qty-input {
    border: none;
    width: 60px;
    height: 40px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    color: #111827;
}

.qty-limit-note {
    font-size: 12px;
    color: #9ca3af;
    font-style: italic;
}

/* Item Pricing */
.item-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.price-per-unit {
    font-size: 14px;
    color: #6b7280;
}

.total-item-price {
    font-size: 24px;
    font-weight: 900;
    color: #6366f1;
}

/* Item Actions */
.item-actions {
    display: flex;
    gap: 16px;
}

.save-for-later-btn,
.remove-item-btn {
    background: none;
    border: 1px solid #d1d5db;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.save-for-later-btn {
    color: #6366f1;
    border-color: #6366f1;
}

.save-for-later-btn:hover {
    background: #6366f1;
    color: white;
}

.remove-item-btn {
    color: #dc2626;
    border-color: #dc2626;
}

.remove-item-btn:hover {
    background: #dc2626;
    color: white;
}

/* Cart Recommendations */
.cart-recommendations {
    padding: 32px;
    background: #f8fafc;
    border-top: 1px solid #e5e7eb;
}

.recommendations-title {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
    text-align: center;
}

.recommended-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.recommended-item {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    border: 1px solid #e5e7eb;
}

.rec-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    margin: 0 auto 16px;
}

.rec-item-name {
    font-size: 14px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 8px;
}

.rec-item-price {
    font-size: 16px;
    font-weight: 700;
    color: #6366f1;
    margin-bottom: 16px;
}

.add-to-cart-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
}

.add-to-cart-btn:hover {
    background: #4f46e5;
}

/* Order Summary Sidebar */
.cart-summary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.order-summary-card {
    background: white;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    position: sticky;
    top: 32px;
}

.summary-card-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
    text-align: center;
}

.summary-line-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}

.summary-label {
    color: #6b7280;
    font-weight: 500;
}

.summary-amount {
    font-weight: 600;
    color: #111827;
}

.shipping-free {
    color: #10b981;
    font-weight: 700;
}

.summary-separator {
    height: 1px;
    background: #d1d5db;
    margin: 16px 0;
}

.summary-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0 24px;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 24px;
}

.total-label {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
}

.total-amount {
    font-size: 24px;
    font-weight: 900;
    color: #6366f1;
}

/* Checkout Actions */
.checkout-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.checkout-primary-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
}

.checkout-primary-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 8px rgba(99, 102, 241, 0.4);
}

.continue-shopping-btn {
    background: transparent;
    color: #6b7280;
    border: 1px solid #d1d5db;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
}

.continue-shopping-btn:hover {
    background: #f9fafb;
    border-color: #6366f1;
    color: #6366f1;
}

/* Payment Methods */
.payment-methods-preview {
    text-align: center;
    margin-bottom: 24px;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
}

.payment-methods-label {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 8px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.payment-icon {
    font-size: 24px;
    opacity: 0.7;
}

/* Security Assurance */
.security-assurance {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.security-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    background: #f0f9ff;
    border-radius: 6px;
    border-left: 3px solid #06ffa5;
}

.security-icon {
    font-size: 18px;
    color: #0ea5e9;
}

.security-text {
    font-size: 14px;
    font-weight: 600;
    color: #0c4a6e;
}

/* Promo Code */
.promo-code-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.promo-card-title {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 16px;
    text-align: center;
}

.promo-input-group {
    display: flex;
    gap: 8px;
}

.promo-code-input {
    flex: 1;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
}

.promo-code-input:focus {
    outline: none;
    border-color: #6366f1;
}

.apply-promo-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.apply-promo-btn:hover {
    background: #4f46e5;
}

/* Trust Section */
.cart-trust-section {
    padding: 48px 0;
    background: #f8fafc;
}

.trust-indicators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.trust-indicator {
    display: flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.trust-icon {
    font-size: 40px;
    min-width: 48px;
}

.trust-title {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 4px;
}

.trust-description {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.4;
}

/* Help Section */
.cart-help-section {
    padding: 48px 0;
    background: white;
}

.help-content-wrapper {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.help-section-title {
    font-size: 32px;
    font-weight: 900;
    color: #111827;
    margin-bottom: 12px;
}

.help-section-description {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 40px;
}

.help-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
}

.help-option {
    background: #f8fafc;
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
}

.help-option:hover {
    border-color: #6366f1;
    background: white;
}

.help-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 16px;
}

.help-option h4 {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 8px;
}

.help-option p {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 24px;
}

.help-action-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.help-action-btn:hover {
    background: #4f46e5;
}

/* Empty Cart */
.empty-cart-state {
    padding: 64px 0;
    text-align: center;
    background: #f9fafb;
}

.empty-cart-icon {
    font-size: 64px;
    margin-bottom: 24px;
    opacity: 0.6;
}

.empty-cart-title {
    font-size: 32px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 12px;
}

.empty-cart-message {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 32px;
}

.shop-now-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
}

.shop-now-btn:hover {
    transform: translateY(-1px);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .cart-layout-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cart-product-item {
        grid-template-columns: 120px 1fr;
        gap: 16px;
        padding: 24px;
    }

    .product-image {
        height: 120px;
    }

    .cart-page-title {
        font-size: 32px;
    }

    .product-name {
        font-size: 20px;
    }

    .item-actions {
        flex-direction: column;
        gap: 12px;
    }

    .recommended-items-grid {
        grid-template-columns: 1fr;
    }

    .trust-indicators-grid {
        grid-template-columns: 1fr;
    }

    .help-options-grid {
        grid-template-columns: 1fr;
    }

    .promo-input-group {
        flex-direction: column;
    }
}

/* ================================
   COMPLETE CART PAGE CSS - ALL CLASSES COVERED
   ================================ */

/* Cart Page Header */
.cart-page-header {
    padding: 32px 0 24px;
    background: #f8fafc;
    border-bottom: 1px solid #e5e7eb;
}

.cart-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 14px;
}

.breadcrumb-link {
    color: #6366f1;
    text-decoration: none;
    font-weight: 500;
}

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

.breadcrumb-divider {
    color: #9ca3af;
    font-weight: 600;
}

.breadcrumb-current {
    color: #374151;
    font-weight: 600;
}

.cart-page-title {
    font-size: 40px;
    font-weight: 900;
    color: #111827;
    margin-bottom: 8px;
    line-height: 1.2;
}

.cart-page-subtitle {
    font-size: 18px;
    color: #6b7280;
    font-weight: 400;
}

/* Cart Main Section */
.cart-main-section {
    padding: 48px 0;
    background: #ffffff;
}

.cart-layout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
}

/* Cart Items Wrapper */
.cart-items-wrapper {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    overflow: hidden;
}

.cart-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.cart-section-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.cart-items-count {
    background: #6366f1;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

/* Cart Product Item */
.cart-product-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
    padding: 32px;
    border-bottom: 1px solid #f3f4f6;
    transition: background-color 0.2s ease;
}

.cart-product-item:hover {
    background: #fafafa;
}

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

/* Cart Item Image */
.cart-item-image {
    position: relative;
}

.product-image {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.security-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Cart Item Details */
.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-info {
    flex: 1;
}

.product-name {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-description {
    color: #6b7280;
    font-size: 16px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.product-features-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.feature-tag {
    background: #e0e7ff;
    color: #3730a3;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid #c7d2fe;
}

.product-sku {
    font-size: 14px;
    color: #9ca3af;
    font-weight: 500;
    font-family: 'Courier New', monospace;
}

/* Quantity Section */
.quantity-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.quantity-label {
    font-weight: 600;
    color: #374151;
    font-size: 14px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    width: fit-content;
    background: white;
}

.qty-btn {
    background: #f9fafb;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
}

.qty-btn:hover {
    background: #6366f1;
    color: white;
}

.qty-btn:active {
    transform: scale(0.95);
}

.qty-decrease {
    /* Additional styling for decrease button if needed */
}

.qty-increase {
    /* Additional styling for increase button if needed */
}

.qty-input {
    border: none;
    width: 60px;
    height: 40px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    color: #111827;
    background: white;
}

.qty-input:focus {
    outline: none;
    background: #f0f9ff;
}

.qty-limit-note {
    font-size: 12px;
    color: #9ca3af;
    font-style: italic;
}

/* Item Pricing */
.item-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.price-per-unit {
    font-size: 14px;
    color: #6b7280;
}

.total-item-price {
    font-size: 24px;
    font-weight: 900;
    color: #6366f1;
}

/* Item Actions */
.item-actions {
    display: flex;
    gap: 16px;
}

.save-for-later-btn,
.remove-item-btn {
    background: none;
    border: 1px solid #d1d5db;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.save-for-later-btn {
    color: #6366f1;
    border-color: #6366f1;
}

.save-for-later-btn:hover {
    background: #6366f1;
    color: white;
}

.remove-item-btn {
    color: #dc2626;
    border-color: #dc2626;
}

.remove-item-btn:hover {
    background: #dc2626;
    color: white;
}

/* Cart Recommendations */
.cart-recommendations {
    padding: 32px;
    background: #f8fafc;
    border-top: 1px solid #e5e7eb;
}

.recommendations-title {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
    text-align: center;
}

.recommended-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.recommended-item {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.2s ease;
    border: 1px solid #e5e7eb;
}

.recommended-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.rec-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    margin: 0 auto 16px;
    display: block;
}

.rec-item-info {
    /* Container for recommendation item info */
}

.rec-item-name {
    font-size: 14px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 8px;
    line-height: 1.3;
}

.rec-item-price {
    font-size: 16px;
    font-weight: 700;
    color: #6366f1;
    margin-bottom: 16px;
}

.add-to-cart-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.2s ease;
}

.add-to-cart-btn:hover {
    background: #4f46e5;
}

.add-to-cart-btn:active {
    transform: scale(0.98);
}

/* Order Summary Sidebar */
.cart-summary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: sticky;
    top: 32px;
}

.order-summary-card {
    background: white;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.summary-card-title {
    font-size: 24px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 24px;
    text-align: center;
}

.summary-line-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}

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

.summary-label {
    color: #6b7280;
    font-weight: 500;
}

.summary-amount {
    font-weight: 600;
    color: #111827;
}

.shipping-free {
    color: #10b981;
    font-weight: 700;
}

.summary-separator {
    height: 1px;
    background: #d1d5db;
    margin: 16px 0;
}

.summary-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0 24px;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 24px;
}

.total-label {
    font-size: 20px;
    font-weight: 700;
    color: #111827;
}

.total-amount {
    font-size: 24px;
    font-weight: 900;
    color: #6366f1;
}

/* Checkout Actions */
.checkout-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.checkout-primary-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px rgba(99, 102, 241, 0.3);
}

.checkout-primary-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 8px rgba(99, 102, 241, 0.4);
}

.checkout-primary-btn:active {
    transform: translateY(0);
}

.continue-shopping-btn {
    background: transparent;
    color: #6b7280;
    border: 1px solid #d1d5db;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s ease;
}

.continue-shopping-btn:hover {
    background: #f9fafb;
    border-color: #6366f1;
    color: #6366f1;
}

/* Payment Methods Preview */
.payment-methods-preview {
    text-align: center;
    margin-bottom: 24px;
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
}

.payment-methods-label {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 8px;
    font-weight: 500;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.payment-icon {
    font-size: 24px;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.payment-icon:hover {
    opacity: 1;
}

/* Security Assurance */
.security-assurance {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.security-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    background: #f0f9ff;
    border-radius: 6px;
    border-left: 3px solid #06ffa5;
}

.security-icon {
    font-size: 18px;
    color: #0ea5e9;
}

.security-text {
    font-size: 14px;
    font-weight: 600;
    color: #0c4a6e;
}

/* Promo Code Card */
.promo-code-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.promo-card-title {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 16px;
    text-align: center;
}

.promo-input-group {
    display: flex;
    gap: 8px;
}

.promo-code-input {
    flex: 1;
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.2s ease;
}

.promo-code-input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.apply-promo-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.apply-promo-btn:hover {
    background: #4f46e5;
}

/* Trust Indicators Section */
.cart-trust-section {
    padding: 48px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.trust-indicators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.trust-indicator {
    display: flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.trust-indicator:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.1);
}

.trust-icon {
    font-size: 40px;
    min-width: 48px;
}

.trust-content {
    flex: 1;
}

.trust-title {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 4px;
}

.trust-description {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.4;
}

/* Cart Help Section */
.cart-help-section {
    padding: 48px 0;
    background: white;
}

.help-content-wrapper {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.help-section-title {
    font-size: 32px;
    font-weight: 900;
    color: #111827;
    margin-bottom: 12px;
}

.help-section-description {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 40px;
}

.help-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
}

.help-option {
    background: #f8fafc;
    padding: 32px 24px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.help-option:hover {
    border-color: #6366f1;
    background: white;
    box-shadow: 0 4px 6px rgba(99, 102, 241, 0.1);
}

.help-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 16px;
}

.help-option h4 {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 8px;
}

.help-option p {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 24px;
    line-height: 1.4;
}

.help-action-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.help-action-btn:hover {
    background: #4f46e5;
}

/* Empty Cart State */
.empty-cart-state {
    padding: 64px 0;
    text-align: center;
    background: #f9fafb;
}

.empty-cart-content {
    max-width: 500px;
    margin: 0 auto;
}

.empty-cart-icon {
    font-size: 64px;
    margin-bottom: 24px;
    opacity: 0.6;
}

.empty-cart-title {
    font-size: 32px;
    font-weight: 700;
    color: #111827;
    margin-bottom: 12px;
}

.empty-cart-message {
    font-size: 18px;
    color: #6b7280;
    margin-bottom: 32px;
    line-height: 1.6;
}

.shop-now-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px rgba(99, 102, 241, 0.3);
}

.shop-now-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 8px rgba(99, 102, 241, 0.4);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .cart-layout-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cart-product-item {
        grid-template-columns: 120px 1fr;
        gap: 16px;
        padding: 24px;
    }

    .product-image {
        height: 120px;
    }

    .cart-page-title {
        font-size: 32px;
    }

    .product-name {
        font-size: 20px;
    }

    .item-actions {
        flex-direction: column;
        gap: 12px;
    }

    .recommended-items-grid {
        grid-template-columns: 1fr;
    }

    .trust-indicators-grid {
        grid-template-columns: 1fr;
    }

    .help-options-grid {
        grid-template-columns: 1fr;
    }

    .cart-items-header {
        padding: 16px 24px;
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .product-features-tags {
        flex-direction: column;
        align-items: flex-start;
    }

    .quantity-section {
        align-items: flex-start;
    }

    .item-pricing {
        align-items: flex-start;
    }

    .promo-input-group {
        flex-direction: column;
    }

    .apply-promo-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cart-product-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cart-item-details {
        align-items: center;
    }

    .product-features-tags {
        justify-content: center;
    }

    .quantity-section {
        align-items: center;
    }

    .item-pricing {
        align-items: center;
    }
}
/* ================================
   PROFESSIONAL CART PAGE STYLES
   ================================ */

/* Cart Page Header */
.cart-page-header {
    padding: 2rem 0 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-bottom: 1px solid #e5e7eb;
}

.cart-breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.breadcrumb-link {
    color: #6366f1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: #4f46e5;
    text-decoration: underline;
}

.breadcrumb-divider {
    color: #9ca3af;
    font-weight: 600;
}

.breadcrumb-current {
    color: #374151;
    font-weight: 600;
}

.cart-page-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.cart-page-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    font-weight: 400;
}

/* Cart Main Section */
.cart-main-section {
    padding: 3rem 0;
    background: #ffffff;
}

.cart-layout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

/* Cart Items Wrapper */
.cart-items-wrapper {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.cart-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.cart-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.cart-items-count {
    background: #6366f1;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Cart Product Item */
.cart-product-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    padding: 2rem;
    border-bottom: 1px solid #f3f4f6;
    transition: background-color 0.2s ease;
}

.cart-product-item:hover {
    background: #fafafa;
}

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

/* Cart Item Image */
.cart-item-image {
    position: relative;
}

.product-image {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.security-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Cart Item Details */
.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-info {
    flex: 1;
}

.product-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.product-description {
    color: #6b7280;
    font-size: 1rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.product-features-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.feature-tag {
    background: #e0e7ff;
    color: #3730a3;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid #c7d2fe;
}

.product-sku {
    font-size: 0.875rem;
    color: #9ca3af;
    font-weight: 500;
    font-family: 'Courier New', monospace;
}

/* Quantity Section */
.quantity-section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.quantity-label {
    font-weight: 600;
    color: #374151;
    font-size: 0.875rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    width: fit-content;
    background: white;
}

.qty-btn {
    background: #f9fafb;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
}

.qty-btn:hover {
    background: #6366f1;
    color: white;
}

.qty-btn:active {
    transform: scale(0.95);
}

.qty-input {
    border: none;
    width: 60px;
    height: 40px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    color: #111827;
    background: white;
}

.qty-input:focus {
    outline: none;
    background: #f0f9ff;
}

.qty-limit-note {
    font-size: 0.75rem;
    color: #9ca3af;
    font-style: italic;
}

/* Item Pricing */
.item-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
}

.price-per-unit {
    font-size: 0.875rem;
    color: #6b7280;
}

.total-item-price {
    font-size: 1.5rem;
    font-weight: 900;
    color: #6366f1;
}

/* Item Actions */
.item-actions {
    display: flex;
    gap: 1rem;
}

.save-for-later-btn,
.remove-item-btn {
    background: none;
    border: 1px solid #d1d5db;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.save-for-later-btn {
    color: #6366f1;
    border-color: #6366f1;
}

.save-for-later-btn:hover {
    background: #6366f1;
    color: white;
}

.remove-item-btn {
    color: #dc2626;
    border-color: #dc2626;
}

.remove-item-btn:hover {
    background: #dc2626;
    color: white;
}

/* Cart Recommendations */
.cart-recommendations {
    padding: 2rem;
    background: #f8fafc;
    border-top: 1px solid #e5e7eb;
}

.recommendations-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    text-align: center;
}

.recommended-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.recommended-item {
    background: white;
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.recommended-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.rec-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    margin: 0 auto 1rem;
}

.rec-item-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.rec-item-price {
    font-size: 1rem;
    font-weight: 700;
    color: #6366f1;
    margin-bottom: 1rem;
}

.add-to-cart-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.2s ease;
}

.add-to-cart-btn:hover {
    background: #4f46e5;
}

/* Order Summary Sidebar */
.cart-summary-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: sticky;
    top: 2rem;
}

.order-summary-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid #e5e7eb;
}

.summary-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    text-align: center;
}

.summary-line-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f3f4f6;
}

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

.summary-label {
    color: #6b7280;
    font-weight: 500;
}

.summary-amount {
    font-weight: 600;
    color: #111827;
}

.shipping-free {
    color: #10b981;
    font-weight: 700;
}

.summary-separator {
    height: 1px;
    background: #d1d5db;
    margin: 1rem 0;
}

.summary-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 1.5rem;
}

.total-label {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
}

.total-amount {
    font-size: 1.5rem;
    font-weight: 900;
    color: #6366f1;
}

/* Checkout Actions */
.checkout-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.checkout-primary-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.3);
}

.checkout-primary-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px rgba(99, 102, 241, 0.4);
}

.checkout-primary-btn:active {
    transform: translateY(0);
}

.continue-shopping-btn {
    background: transparent;
    color: #6b7280;
    border: 1px solid #d1d5db;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s ease;
}

.continue-shopping-btn:hover {
    background: #f9fafb;
    border-color: #6366f1;
    color: #6366f1;
}

/* Payment Methods Preview */
.payment-methods-preview {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
}

.payment-methods-label {
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.payment-icon {
    font-size: 1.5rem;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.payment-icon:hover {
    opacity: 1;
}

/* Security Assurance */
.security-assurance {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.security-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    background: #f0f9ff;
    border-radius: 6px;
    border-left: 3px solid #06ffa5;
}

.security-icon {
    font-size: 1.125rem;
    color: #0ea5e9;
}

.security-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: #0c4a6e;
}

/* Promo Code Card */
.promo-code-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.promo-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
    text-align: center;
}

.promo-input-group {
    display: flex;
    gap: 0.5rem;
}

.promo-code-input {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 6px;
    font-size: 0.875rem;
    transition: border-color 0.2s ease;
}

.promo-code-input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.apply-promo-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 0.75rem 1.25rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.apply-promo-btn:hover {
    background: #4f46e5;
}

/* Trust Indicators Section */
.cart-trust-section {
    padding: 3rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.trust-indicators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.trust-indicator {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.trust-indicator:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 8px -1px rgba(0, 0, 0, 0.1);
}

.trust-icon {
    font-size: 2.5rem;
    min-width: 3rem;
}

.trust-content {
    flex: 1;
}

.trust-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.25rem;
}

.trust-description {
    font-size: 0.875rem;
    color: #6b7280;
    line-height: 1.4;
}

/* Cart Help Section */
.cart-help-section {
    padding: 3rem 0;
    background: white;
}

.help-content-wrapper {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.help-section-title {
    font-size: 2rem;
    font-weight: 900;
    color: #111827;
    margin-bottom: 0.75rem;
}

.help-section-description {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2.5rem;
}

.help-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.help-option {
    background: #f8fafc;
    padding: 2rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.help-option:hover {
    border-color: #6366f1;
    background: white;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.1);
}

.help-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.help-option h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.5rem;
}

.help-option p {
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.help-action-btn {
    background: #6366f1;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.help-action-btn:hover {
    background: #4f46e5;
}

/* Empty Cart State */
.empty-cart-state {
    padding: 4rem 0;
    text-align: center;
    background: #f9fafb;
}

.empty-cart-content {
    max-width: 500px;
    margin: 0 auto;
}

.empty-cart-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.6;
}

.empty-cart-title {
    font-size: 2rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.75rem;
}

.empty-cart-message {
    font-size: 1.125rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.shop-now-btn {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.3);
}

.shop-now-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px rgba(99, 102, 241, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
    .cart-layout-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cart-product-item {
        grid-template-columns: 120px 1fr;
        gap: 1rem;
        padding: 1.5rem;
    }

    .product-image {
        height: 120px;
    }

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

    .product-name {
        font-size: 1.25rem;
    }

    .item-actions {
        flex-direction: column;
        gap: 0.75rem;
    }

    .recommended-items-grid {
        grid-template-columns: 1fr;
    }

    .trust-indicators-grid {
        grid-template-columns: 1fr;
    }

    .help-options-grid {
        grid-template-columns: 1fr;
    }

    .cart-items-header {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .product-features-tags {
        flex-direction: column;
        align-items: flex-start;
    }

    .quantity-section {
        align-items: flex-start;
    }

    .item-pricing {
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .cart-product-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cart-item-details {
        align-items: center;
    }

    .product-features-tags {
        justify-content: center;
    }

    .quantity-section {
        align-items: center;
    }

    .item-pricing {
        align-items: center;
    }

    .promo-input-group {
        flex-direction: column;
    }

    .apply-promo-btn {
        width: 100%;
    }
}
/* ================================
   FLUX WALLET - MAIN STYLESHEET
   ================================ */

/* ================================
   CSS CUSTOM PROPERTIES
   ================================ */
:root {
    /* Primary Colors - Electronic Music Inspired */
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #06ffa5;
    --accent-secondary: #ff006e;
    
    /* Text Colors */
    --text-dark: #0f0f23;
    --text-light: #64748b;
    --text-white: #ffffff;
    --text-muted: #94a3b8;
    
    /* Background Colors */
    --bg-dark: #0f0f23;
    --bg-darker: #030712;
    --bg-light: #f8fafc;
    --bg-card: #ffffff;
    --bg-overlay: rgba(15, 15, 35, 0.85);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06ffa5 100%);
    --gradient-secondary: linear-gradient(135deg, #ff006e 0%, #8b5cf6 50%, #06ffa5 100%);
    --gradient-dark: linear-gradient(135deg, #0f0f23 0%, #1e1b4b 100%);
    --gradient-hero: linear-gradient(135deg, rgba(15, 15, 35, 0.9) 0%, rgba(30, 27, 75, 0.8) 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 50%;
    
    /* Border Colors */
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ================================
   RESET AND BASE STYLES
   ================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

/* ================================
   UTILITY CLASSES
   ================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.pulse-effect {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ================================
   HEADER AND NAVIGATION
   ================================ */
.header {
    background: var(--bg-overlay);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.nav-logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--text-white);
    font-weight: 500;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ================================
   BUTTON STYLES
   ================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.875rem;
    text-align: center;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

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

.btn-secondary:hover {
    background: var(--accent-color);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1rem;
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-icon {
    font-size: 1.2em;
}

/* ================================
   MAIN CONTENT STYLES
   ================================ */
main {
    margin-top: 80px;
    min-height: calc(100vh - 80px);
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* ================================
   HERO SECTION
   ================================ */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-md);
    min-height: 100vh;
}

.hero-content {
    color: var(--text-white);
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: var(--spacing-lg);
}

.flux-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.wallet-text {
    color: var(--text-white);
    display: block;
    font-weight: 300;
    letter-spacing: 0.1em;
}

.hero-tagline {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-color);
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-muted);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--accent-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-device {
    display: flex;
    justify-content: center;
    align-items: center;
}

.device-image {
    max-width: 400px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    animation: float 3s ease-in-out infinite;
}

/* ================================
   FEATURES SECTION
   ================================ */
.features {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
}

.feature-card {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
}

.feature-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.feature-description {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.feature-specs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.spec {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
}

/* ================================
   PRODUCTS SECTION
   ================================ */
.products {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
}

.products .section-title {
    color: var(--text-white);
}

.products .section-subtitle {
    color: var(--text-muted);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 800px;
    margin: 0 auto;
}

.product-card {
    background: var(--bg-card);
    color: var(--text-dark);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.product-card.featured {
    border: 2px solid var(--accent-color);
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.product-image {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-lg);
}

.product-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-price {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.product-features {
    text-align: left;
    margin-bottom: var(--spacing-xl);
}

.product-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--bg-light);
    color: var(--text-light);
}

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

.product-features li::before {
    content: '✓';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: var(--spacing-sm);
}

/* ================================
   SECURITY COMPLIANCE SECTION
   ================================ */
.security-compliance {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.compliance-item {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    border-left: 4px solid var(--primary-color);
    transition: all var(--transition-normal);
}

.compliance-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.compliance-item h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.compliance-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* ================================
   CTA SECTION
   ================================ */
.cta {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.cta-description {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.company-info {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    color: var(--text-muted);
}

.company-name {
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: var(--spacing-xs);
}

.company-address {
    font-size: 0.875rem;
}

.company-license {
    font-size: 0.875rem;
    font-style: italic;
}

/* ================================
   FOOTER STYLES
   ================================ */
.footer {
    background: var(--bg-darker);
    color: var(--text-white);
    padding: var(--spacing-3xl) 0 var(--spacing-md);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-lg);
    color: var(--text-white);
}

.footer-section h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--text-muted);
    transition: var(--transition-normal);
}

.footer-section a:hover {
    color: var(--accent-color);
}

.company-details {
    margin-top: var(--spacing-lg);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.company-details p {
    margin-bottom: var(--spacing-xs);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */
@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 100%;
        flex-direction: column;
        background: var(--bg-dark);
        width: 100%;
        text-align: center;
        transition: var(--transition-normal);
        padding: var(--spacing-xl) 0;
        gap: var(--spacing-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    /* Hero */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero-stats {
        justify-content: center;
        gap: var(--spacing-lg);
    }

    /* Sections */
    .section-title {
        font-size: 2rem;
    }

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

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

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

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

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

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

@media (min-width: 1025px) {
    .hero-title {
        font-size: 4.5rem;
    }

    .section-title {
        font-size: 3.5rem;
    }
}

/* ================================
   PAGE HEADER STYLES (About, Contact, etc.)
   ================================ */

.page-header {
    min-height: 60vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.page-header-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.page-header-content {
    color: var(--text-white);
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.page-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
}

.breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
}

.breadcrumb-separator {
    color: var(--text-muted);
}

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

/* ================================
   ABOUT PAGE STYLES
   ================================ */

/* Company Story Section */
.company-story {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.story-content {
    padding-right: var(--spacing-xl);
}

.story-text {
    margin-bottom: var(--spacing-2xl);
}

.story-text p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.story-stats {
    display: flex;
    gap: var(--spacing-2xl);
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--spacing-xs);
}

.story-image {
    position: relative;
}

.rounded-image {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.image-accent {
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 3px solid var(--accent-color);
    border-radius: var(--radius-xl);
    z-index: -1;
}

/* Certifications Section */
.certifications {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.cert-item {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.cert-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.cert-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.cert-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cert-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.cert-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.cert-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.cert-details {
    background: var(--bg-light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

.cert-number {
    display: block;
}

/* Security Standards */
.security-standards {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.standards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.standard-item {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
    transition: all var(--transition-normal);
}

.standard-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.standard-item h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.standard-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Team Section */
.team {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.team-member {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.member-image {
    position: relative;
    overflow: hidden;
}

.member-photo {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.team-member:hover .member-photo {
    transform: scale(1.05);
}

.member-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--gradient-hero);
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.team-member:hover .member-overlay {
    transform: translateY(0);
}

.member-social {
    display: flex;
    gap: var(--spacing-md);
}

.member-social .social-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
}

.member-info {
    padding: var(--spacing-xl);
}

.member-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.member-role {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.member-bio {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.member-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.skill-tag {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 500;
}

/* Values Section */
.values {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.value-card {
    background: var(--bg-light);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--radius-lg);
    background: var(--gradient-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.value-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.value-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.value-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Mission Section */
.mission {
    min-height: 60vh;
    position: relative;
    display: flex;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

.mission-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.mission-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.mission-content {
    color: var(--text-white);
    max-width: 800px;
    margin: 0 auto;
}

.mission-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-xl);
}

.mission-text {
    margin-bottom: var(--spacing-2xl);
}

.mission-statement {
    font-size: 1.25rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    color: var(--text-white);
}

.mission-vision {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--text-muted);
}

.mission-cta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Company Info Section */
.company-info {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.info-block {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.info-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.info-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.info-content strong {
    color: var(--text-dark);
}

/* Contact CTA */
.contact-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.cta-description {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ================================
   CONTACT PAGE STYLES
   ================================ */

/* Contact Hero */
.contact-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: var(--bg-light);
    text-align: center;
}

.contact-hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.contact-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Contact Methods */
.contact-methods {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-card);
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.method-card {
    background: var(--bg-light);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.method-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.method-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
}

.method-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.method-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.method-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

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

.method-time {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Contact Form Section */
.contact-form-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.form-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    line-height: 1.6;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.form-input,
.form-select,
.form-textarea {
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-normal);
    background: var(--bg-card);
    color: var(--text-dark);
}

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

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--error-color);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-mark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-mark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-mark::after {
    content: '✓';
    color: var(--text-white);
    font-weight: bold;
    font-size: 0.75rem;
}

.checkbox-label a {
    color: var(--primary-color);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.form-actions {
    margin-top: var(--spacing-lg);
}

.error-message {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* Contact Info Cards */
.contact-info {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-card);
}

.info-card {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.info-card .info-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.info-card .info-content p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
}

.info-card .info-content strong {
    color: var(--text-dark);
}

/* Support Resources */
.support-resources {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.resource-card {
    background: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
}

.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.resource-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.resource-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.resource-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.resource-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

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

/* Contact FAQ */
.contact-faq {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.faq-item {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
}

.faq-question {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.faq-answer {
    color: var(--text-light);
    line-height: 1.6;
}

/* ================================
   CHECKOUT PAGE STYLES
   ================================ */

/* Checkout Header */
.checkout-header {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.checkout-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    text-align: center;
}

.checkout-steps {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    max-width: 600px;
    margin: 0 auto;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 100%;
    width: 100%;
    height: 2px;
    background: var(--border-color);
    z-index: -1;
}

.step:last-child::after {
    display: none;
}

.step.active::after {
    background: var(--primary-color);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--border-color);
    color: var(--text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: all var(--transition-normal);
}

.step.active .step-number {
    background: var(--primary-color);
}

.step-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-light);
    transition: color var(--transition-normal);
}

.step.active .step-label {
    color: var(--primary-color);
}

/* Checkout Content */
.checkout-content {
    padding: var(--spacing-3xl) 0;
}

.checkout-form {
    max-width: 1200px;
    margin: 0 auto;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
}

.checkout-main {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.checkout-section {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.checkout-section .section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

/* Shipping Options */
.shipping-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.shipping-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

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

.shipping-option input[type="radio"] {
    margin-right: var(--spacing-md);
}

.shipping-option input[type="radio"]:checked + .option-content {
    color: var(--primary-color);
}

.option-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.option-info h3 {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

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

.option-price {
    font-weight: 700;
    font-size: 1.125rem;
}

/* Payment Options */
.payment-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.payment-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

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

.payment-option input[type="radio"] {
    margin-right: var(--spacing-md);
}

.payment-icon {
    font-size: 1.5rem;
    margin-right: var(--spacing-md);
}

.payment-details {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background:/* ================================
   FLUX WALLET - MAIN STYLESHEET
   ================================ */

/* ================================
   CSS CUSTOM PROPERTIES
   ================================ */
:root {
    /* Primary Colors - Electronic Music Inspired */
    --primary-color: #6366f1;
    --secondary-color: #8b5cf6;
    --accent-color: #06ffa5;
    --accent-secondary: #ff006e;
    
    /* Text Colors */
    --text-dark: #0f0f23;
    --text-light: #64748b;
    --text-white: #ffffff;
    --text-muted: #94a3b8;
    
    /* Background Colors */
    --bg-dark: #0f0f23;
    --bg-darker: #030712;
    --bg-light: #f8fafc;
    --bg-card: #ffffff;
    --bg-overlay: rgba(15, 15, 35, 0.85);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06ffa5 100%);
    --gradient-secondary: linear-gradient(135deg, #ff006e 0%, #8b5cf6 50%, #06ffa5 100%);
    --gradient-dark: linear-gradient(135deg, #0f0f23 0%, #1e1b4b 100%);
    --gradient-hero: linear-gradient(135deg, rgba(15, 15, 35, 0.9) 0%, rgba(30, 27, 75, 0.8) 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 50%;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ================================
   RESET AND BASE STYLES
   ================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

/* ================================
   UTILITY CLASSES
   ================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.pulse-effect {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ================================
   HEADER AND NAVIGATION
   ================================ */
.header {
    background: var(--bg-overlay);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar {
    padding: var(--spacing-md) 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.nav-logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--text-white);
    font-weight: 500;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ================================
   BUTTON STYLES
   ================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.875rem;
    text-align: center;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

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

.btn-secondary:hover {
    background: var(--accent-color);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1rem;
}

.btn-icon {
    font-size: 1.2em;
}

/* ================================
   HERO SECTION
   ================================ */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-md);
    min-height: 100vh;
}

.hero-content {
    color: var(--text-white);
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: var(--spacing-lg);
}

.flux-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.wallet-text {
    color: var(--text-white);
    display: block;
    font-weight: 300;
    letter-spacing: 0.1em;
}

.hero-tagline {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-color);
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-muted);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--accent-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-device {
    display: flex;
    justify-content: center;
    align-items: center;
}

.device-image {
    max-width: 400px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    animation: float 3s ease-in-out infinite;
}

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

/* ================================
   SECTION STYLES
   ================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* ================================
   FEATURES SECTION
   ================================ */
.features {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
}

.feature-card {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
}

.feature-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.feature-description {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.feature-specs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.spec {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
}

/* ================================
   PRODUCTS SECTION
   ================================ */
.products {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
}

.products .section-title {
    color: var(--text-white);
}

.products .section-subtitle {
    color: var(--text-muted);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 800px;
    margin: 0 auto;
}

.product-card {
    background: var(--bg-card);
    color: var(--text-dark);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.product-card.featured {
    border: 2px solid var(--accent-color);
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.product-image {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-lg);
}

.product-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.product-price {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.product-features {
    text-align: left;
    margin-bottom: var(--spacing-xl);
}

.product-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--bg-light);
    color: var(--text-light);
}

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

.product-features li::before {
    content: '✓';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: var(--spacing-sm);
}

/* ================================
   TESTIMONIALS SECTION
   ================================ */
.testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.testimonial-card {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.125rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.author-info h4 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

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

/* ================================
   CTA SECTION
   ================================ */
.cta {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.cta-description {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.company-info {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    color: var(--text-muted);
}

.company-name {
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: var(--spacing-xs);
}

.company-address {
    font-size: 0.875rem;
}

/* ================================
   FOOTER STYLES
   ================================ */
.footer {
    background: var(--bg-darker);
    color: var(--text-white);
    padding: var(--spacing-3xl) 0 var(--spacing-md);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: var(--spacing-lg);
    color: var(--text-white);
}

.footer-section h3 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--text-muted);
    transition: var(--transition-normal);
}

.footer-section a:hover {
    color: var(--accent-color);
}

.company-details {
    margin-top: var(--spacing-lg);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.company-details p {
    margin-bottom: var(--spacing-xs);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.social-link:hover {
    background: var(--accent-color);
    color: var(--text-dark);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ================================
   PRODUCT PAGE STYLES
   ================================ */

/* Product Hero Section */
.product-hero {
    min-height: 80vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.product-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.product-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.product-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    padding: var(--spacing-3xl) 0;
}

.product-hero-content {
    color: var(--text-white);
}

.product-hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

.product-hero-tagline {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--accent-color);
}

.product-hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-muted);
}

.product-hero-price {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
}

.price-currency {
    font-size: 1.5rem;
    color: var(--accent-color);
    font-weight: 600;
}

.price-amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent-color);
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: var(--text-muted);
}

.product-hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.product-hero-device {
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-device-image {
    max-width: 500px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    animation: float 3s ease-in-out infinite;
}

/* Specifications Section */
.specifications {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.spec-category {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.spec-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.spec-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.spec-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--bg-light);
}

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

.spec-label {
    font-weight: 600;
    color: var(--text-dark);
}

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

/* Security Features Grid */
.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.security-feature {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.security-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.security-feature:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.security-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.security-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.security-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.security-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Supported Crypto Section */
.supported-crypto {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-card);
}

.crypto-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
}

.crypto-category {
    background: var(--bg-light);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
}

.crypto-category-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.crypto-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.crypto-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-card);
    border-radius: var(--radius-md);
}

.crypto-name {
    font-weight: 500;
    color: var(--text-dark);
}

.crypto-more {
    font-weight: 600;
    color: var(--primary-color);
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 2px dashed var(--primary-color);
}

/* What's Included Section */
.whats-included {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-light);
}

.included-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
}

.included-item {
    background: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.included-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.included-image {
    margin-bottom: var(--spacing-lg);
}

.included-image img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin: 0 auto;
}

.included-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.included-description {
    color: var(--text-light);
    line-height: 1.5;
}

/* Purchase Section */
.purchase-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-dark);
    color: var(--text-white);
}

.purchase-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.purchase-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-lg);
    color: var(--text-white);
}

.purchase-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-muted);
}

.purchase-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.purchase-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-weight: 500;
}

.feature-icon {
    font-size: 1.5rem;
}

.purchase-action {
    text-align: center;
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.price-display {
    margin-bottom: var(--spacing-lg);
}

.price-display .price-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-color);
    display: block;
    line-height: 1;
}

.price-display .price-label {
    font-size: 1rem;
    color: var(--text-light);
    margin-top: var(--spacing-sm);
}

.purchase-guarantee {
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ================================
   CART PAGE STYLES
   ================================ */

/* Cart Header */
.cart-header {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.cart-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.cart-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-light);
}

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

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

/* Cart Content */
.cart-content {
    padding: var(--spacing-2xl) 0;
}

.cart-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
}

.cart-items {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto auto auto;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--bg-light);
}

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

.item-image img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.item-details h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.item-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.item-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.feature-tag {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.quantity-btn {
    background: var(--bg-light);
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

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

.quantity-input {
    border: none;
    padding: var(--spacing-sm);
    width: 60px;
    text-align: center;
    font-weight: 600;
}

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

.remove-btn {
    background: none;
    border: none;
    color: var(--error-color);
    cursor: pointer;
    font-weight: 500;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.remove-btn:hover {
    background: var(--error-color);
    color: var(--text-white);
}

/* Order Summary */
.order-summary {
    background: var(--bg-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
}

.summary-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--bg-light);
}

.summary-line:last-child {
    border-bottom: none;
}

.summary-line.total {
    font-size: 1.25rem;
    font-weight: 700;
    border-top: 2px solid var(--border-color);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.summary-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-lg) 0;
}

.shipping-free {
    color: var(--success-color);
    font-weight: 600;
}

.summary-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.security-badges {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--bg-light);
}

.security-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-light);
}

.badge-icon {
    font-size: 1rem;
}

/* Cart Suggestions */
.cart-suggestions {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 2px solid var(--bg-light);
}

.suggestions-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.suggestion-item {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
}

.suggestion-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.suggestion-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.suggestion-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

/* Empty Cart */
.empty-cart {
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.empty-cart-content {
    max-width: 500px;
    margin: 0 auto;
}

.empty-cart-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.empty-cart-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.empty-cart-message {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-2xl);
}

/* Cart Security & Support */
.cart-security, .cart-support {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-light);
}

.security-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.security-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.security-feature .feature-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.feature-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.feature-content p {
    color: var(--text-light);
    font-size: 0.875rem;
}

.support-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.support-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.support-message {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.support-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.support-email {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.support-email:hover {
    text-decoration: underline;
}

/* ================================
   RESPONSIVE UPDATES
   ================================ */
@media (max-width: 768px) {
    .product-hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }

    .product-hero-title {
        font-size: 2.5rem;
    }

    .price-amount {
        font-size: 3rem;
    }

    .product-hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .product-hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }

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

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

    .crypto-categories {
        grid-template-columns: 1fr;
    }

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

    .purchase-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .cart-item {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }

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

    .security-features {
        grid-template-columns: 1fr;
    }

    .support-actions {
        flex-direction: column;
    }
}
@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 100%;
        flex-direction: column;
        background: var(--bg-dark);
        width: 100%;
        text-align: center;
        transition: var(--transition-normal);
        padding: var(--spacing-xl) 0;
        gap: var(--spacing-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    /* Hero */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero-stats {
        justify-content: center;
        gap: var(--spacing-lg);
    }

    /* Sections */
    .section-title {
        font-size: 2rem;
    }

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

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

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

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

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

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

@media (min-width: 1025px) {
    .hero-title {
        font-size: 4.5rem;
    }

    .section-title {
        font-size: 3.5rem;
    }
}

/* ================================
   ANIMATIONS AND EFFECTS
   ================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

/* Smooth scrolling offset for fixed header */
html {
    scroll-padding-top: 80px;
}

/* Loading states and micro-interactions */
.btn:active {
    transform: scale(0.98);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

/* Print styles */
@media print {
    .header,
    .footer,
    .btn {
        display: none;
    }
    
    .hero {
        min-height: auto;
        page-break-inside: avoid;
    }
}

/* ================================
   ADDITIONAL PRODUCT PAGE STYLES
   ================================ */

/* Ensure main content has proper spacing */
main {
    margin-top: 80px; /* Account for fixed header */
}

/* Product Hero Enhancements */
.product-hero {
    min-height: 90vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.product-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.product-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(15, 15, 35, 0.9) 0%, rgba(30, 27, 75, 0.8) 100%);
    z-index: -1;
}

.product-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 4rem 0;
}

.product-hero-content {
    color: #ffffff;
}

.product-hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.product-hero-tagline {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #06ffa5;
}

.product-hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #94a3b8;
}

.product-hero-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.price-currency {
    font-size: 1.5rem;
    color: #06ffa5;
    font-weight: 600;
}

.price-amount {
    font-size: 4rem;
    font-weight: 900;
    color: #06ffa5;
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: #94a3b8;
    align-self: flex-end;
    margin-bottom: 0.5rem;
}

.product-hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.product-hero-device {
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-device-image {
    max-width: 500px;
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04), 0 0 20px rgba(99, 102, 241, 0.3);
    animation: float 3s ease-in-out infinite;
}

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

/* Specifications Section */
.specifications {
    padding: 4rem 0;
    background: #f8fafc;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.spec-category {
    background: #ffffff;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.spec-category:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.spec-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #0f0f23;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.spec-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #f3f4f6;
}

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

.spec-label {
    font-weight: 600;
    color: #0f0f23;
    flex: 1;
}

.spec-value {
    font-weight: 500;
    color: #6366f1;
    text-align: right;
    font-size: 0.875rem;
}

/* Security Features Section */
.security-features {
    padding: 4rem 0;
    background: #ffffff;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.security-feature {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.security-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06ffa5 100%);
}

.security-feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    background: #ffffff;
}

.security-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06ffa5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.security-icon img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 0.5rem;
}

.security-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #0f0f23;
}

.security-description {
    color: #64748b;
    line-height: 1.6;
    font-size: 0.875rem;
}

/* Supported Crypto Section */
.supported-crypto {
    padding: 4rem 0;
    background: #f8fafc;
}

.crypto-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.crypto-category {
    background: #ffffff;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.crypto-category-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #0f0f23;
    text-align: center;
    border-bottom: 2px solid #6366f1;
    padding-bottom: 0.5rem;
}

.crypto-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.crypto-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: #f8fafc;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.crypto-item:hover {
    background: #e0e7ff;
    transform: translateX(4px);
}

.crypto-name {
    font-weight: 500;
    color: #0f0f23;
    font-size: 0.875rem;
}

.crypto-more {
    font-weight: 600;
    color: #6366f1;
    text-align: center;
    padding: 1rem;
    background: #f0f9ff;
    border-radius: 0.5rem;
    border: 2px dashed #6366f1;
    transition: all 0.2s ease;
}

.crypto-more:hover {
    background: #e0e7ff;
    border-color: #4f46e5;
}

/* What's Included Section */
.whats-included {
    padding: 4rem 0;
    background: #ffffff;
}

.included-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.included-item {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.included-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    background: #ffffff;
}

.included-image {
    margin-bottom: 1.5rem;
}

.included-image img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 0.5rem;
    margin: 0 auto;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.included-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #0f0f23;
}

.included-description {
    color: #64748b;
    line-height: 1.5;
    font-size: 0.875rem;
}

/* Purchase Section */
.purchase-section {
    padding: 4rem 0;
    background: #0f0f23;
    color: #ffffff;
}

.purchase-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.purchase-info {
    padding-right: 2rem;
}

.purchase-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: #ffffff;
    line-height: 1.2;
}

.purchase-description {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #94a3b8;
}

.purchase-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.purchase-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
    color: #ffffff;
}

.feature-icon {
    font-size: 1.5rem;
    color: #06ffa5;
}

.purchase-action {
    text-align: center;
    background: #ffffff;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.price-display {
    margin-bottom: 1.5rem;
}

.price-display .price-amount {
    font-size: 3rem;
    font-weight: 900;
    color: #6366f1;
    display: block;
    line-height: 1;
}

.price-display .price-label {
    font-size: 1rem;
    color: #64748b;
    margin-top: 0.5rem;
    font-weight: 500;
}

.purchase-guarantee {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: #64748b;
    font-style: italic;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .product-hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 2rem 0;
    }

    .product-hero-title {
        font-size: 2.5rem;
    }

    .price-amount {
        font-size: 3rem;
    }

    .product-hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .product-hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }

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

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

    .crypto-categories {
        grid-template-columns: 1fr;
    }

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

    .purchase-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .purchase-info {
        padding-right: 0;
    }

    .price-currency {
        font-size: 1.25rem;
    }

    .price-period {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .product-hero-title {
        font-size: 2rem;
    }

    .price-amount {
        font-size: 2.5rem;
    }

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

    .spec-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .spec-value {
        text-align: left;
        font-weight: 600;
    }

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

/* Enhanced Button Styles for Product Page */
.btn.pulse-effect {
    position: relative;
    overflow: hidden;
}

.btn.pulse-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn.pulse-effect:hover::after {
    width: 300px;
    height: 300px;
}

/* Additional animations */
.security-feature:hover .security-icon {
    transform: scale(1.1) rotate(5deg);
    transition: all 0.3s ease;
}

.crypto-item::before {
    content: '●';
    color: #6366f1;
    font-weight: bold;
    margin-right: 0.5rem;
}

/* Loading state for images */
.main-device-image {
    opacity: 0;
    animation: fadeIn 1s ease-in-out 0.3s forwards;
}

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

/* Focus states for accessibility */
.btn:focus,
.spec-item:focus {
    outline: 2px solid #6366f1;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .spec-category,
    .security-feature,
    .included-item {
        border: 2px solid #000;
    }
    
    .spec-value,
    .crypto-name {
        color: #000;
        font-weight: 700;
    }
}