/* Base Styles */
:root {
    --primary-color: #3a66db;
    --primary-dark: #2a4eae;
    --primary-light: #e8f0ff;
    --secondary-color: #32a852;
    --text-color: #333333;
    --text-light: #666666;
    --background-color: #ffffff;
    --background-alt: #f8f9fa;
    --border-color: #e1e4e8;
    --border-radius: 6px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
    --heading-font: 'Montserrat', 'Roboto', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    text-align: center;
    font-weight: 600;
    transition: var(--transition);
    font-size: 1rem;
}

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

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

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

.btn-secondary {
    background-color: white;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

.btn-large {
    padding: 12px 24px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.9rem;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 600;
    transition: var(--transition);
}

nav ul li a:hover, nav ul li a.active {
    color: var(--primary-color);
}

.cart-link {
    display: flex;
    align-items: center;
}

#cart-count {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.8rem;
    margin-left: 5px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #4a74e8, #2a4eae);
    color: white;
    padding: 80px 0;
    text-align: center;
}

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

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Advantages Section */
.advantages {
    padding: 80px 0;
    background-color: var(--background-alt);
}

.advantages h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.advantage-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.advantage-card .icon {
    background-color: var(--primary-light);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
    color: var(--primary-color);
}

.stats {
    display: flex;
    justify-content: space-around;
    text-align: center;
    margin-bottom: 40px;
}

.stat h4 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.cta {
    text-align: center;
}

/* About Products Section */
.about-products {
    padding: 80px 0;
}

.about-products h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.about-products p {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.quality-marks {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin: 40px 0;
}

.quality-mark {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: var(--primary-light);
    padding: 15px 20px;
    border-radius: var(--border-radius);
}

.quality-mark svg {
    color: var(--primary-color);
}

.cta-block {
    background-color: var(--primary-light);
    padding: 40px;
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: 50px;
}

.cta-block h3 {
    margin-bottom: 20px;
}

/* Products Section */
.products {
    padding: 80px 0;
}

.products h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.product-image {
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.product-info h3 a {
    color: var(--text-color);
}

.product-info h3 a:hover {
    color: var(--primary-color);
}

.product-info p {
    color: var(--text-light);
    margin-bottom: 15px;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.product-actions {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.product-actions .btn {
    flex: 1;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--background-alt);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
}

.testimonial-text {
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    text-align: right;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #4a74e8, #2a4eae);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.page-header h1 {
    color: white;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Product Detail */
.product-detail {
    padding: 60px 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.product-detail-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.product-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.product-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    color: var(--text-light);
}

.product-availability {
    color: var(--success-color);
}

.product-description {
    margin-bottom: 30px;
}

.product-tabs {
    margin-bottom: 60px;
}

.tab-headers {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

.tab-header {
    padding: 15px 25px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.tab-header.active {
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.course-module, .consultation-process, .vip-module {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.course-module:last-child, .consultation-process:last-child, .vip-module:last-child {
    border-bottom: none;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.benefit-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.benefit-icon {
    color: var(--primary-color);
    flex-shrink: 0;
}

.benefit-text h4 {
    margin-bottom: 5px;
}

.reviews-list {
    display: grid;
    gap: 30px;
}

.review {
    background-color: var(--background-alt);
    padding: 25px;
    border-radius: var(--border-radius);
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.review-author {
    font-weight: 600;
}

.star {
    color: gold;
}

.star.half {
    position: relative;
    display: inline-block;
}

.star.half::after {
    content: "★";
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    overflow: hidden;
    color: #e0e0e0;
}

.related-products {
    padding: 60px 0;
    background-color: var(--background-alt);
}

.related-products h2 {
    text-align: center;
    margin-bottom: 40px;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

/* About Page */
.about-story {
    padding: 60px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.team {
    padding: 60px 0;
    background-color: var(--background-alt);
}

.team h2, .team-intro {
    text-align: center;
}

.team-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.team-member {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.team-member img {
    width: 100%;
    height: auto;
}

.team-member h3 {
    margin-top: 20px;
    margin-bottom: 5px;
}

.team-member p {
    padding: 0 20px;
}

.team-member p:nth-child(3) {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-light);
    border-radius: 50%;
    color: var(--primary-color);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: white;
}

.why-choose-us {
    padding: 60px 0;
}

.why-choose-us h2 {
    text-align: center;
    margin-bottom: 40px;
}

.cta-section {
    background: linear-gradient(135deg, #4a74e8, #2a4eae);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.cta-section h2, .cta-section p {
    color: white;
}

.cta-buttons {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Contact Page */
.contact-info {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-details h2, .contact-form-container h2 {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-text h3 {
    margin-bottom: 5px;
}

.social-media {
    margin-top: 40px;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-light);
    border-radius: 50%;
    color: var(--primary-color);
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    color: white;
}

.contact-form, .checkout-form {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-checkbox input {
    width: auto;
}

.form-checkbox label {
    margin-bottom: 0;
}

.faq {
    padding: 60px 0;
    background-color: var(--background-alt);
}

.faq h2 {
    text-align: center;
    margin-bottom: 40px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.faq-item {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--box-shadow);
}

.faq-item h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Cart Page */
.cart-section {
    padding: 60px 0;
}

.cart-empty {
    text-align: center;
    padding: 60px 0;
}

.cart-empty svg {
    color: var(--text-light);
    margin-bottom: 20px;
}

.cart-empty h2 {
    margin-bottom: 15px;
}

.cart-empty p {
    margin-bottom: 30px;
    color: var(--text-light);
}

.cart-items-container {
    margin-bottom: 40px;
}

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

.cart-table th {
    background-color: var(--background-alt);
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.cart-table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.cart-product {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cart-product img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.cart-product-info h4 {
    margin-bottom: 5px;
}

.cart-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-quantity button {
    width: 30px;
    height: 30px;
    border: 1px solid var(--border-color);
    background-color: white;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cart-quantity input {
    width: 50px;
    height: 30px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.cart-remove {
    color: var(--danger-color);
    background: none;
    border: none;
    cursor: pointer;
}

.cart-summary {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    max-width: 500px;
    margin-left: auto;
}

.cart-summary h3 {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.summary-row.total {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 1.2rem;
}

.cart-actions {
    margin-top: 30px;
    display: grid;
    gap: 15px;
}

/* Checkout Page */
.checkout-section {
    padding: 60px 0;
}

.checkout-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.form-section {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h3 {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.checkout-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.order-summary {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    height: fit-content;
}

.order-summary h2 {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.checkout-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.checkout-item-name {
    font-weight: 600;
}

.checkout-totals {
    margin-top: 30px;
}

.checkout-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.checkout-row.total {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Success Page */
.success-section {
    padding: 60px 0;
    text-align: center;
}

.success-message {
    max-width: 700px;
    margin: 0 auto;
}

.success-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.success-icon svg {
    color: var(--success-color);
}

.success-message h1 {
    margin-bottom: 20px;
}

.success-message p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.success-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.next-steps {
    padding: 60px 0;
    background-color: var(--background-alt);
}

.next-steps h2 {
    text-align: center;
    margin-bottom: 40px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    text-align: center;
}

.step-icon {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.recommendations {
    padding: 60px 0;
}

.recommendations h2 {
    text-align: center;
    margin-bottom: 40px;
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 50px;
    width: auto;
    margin-bottom: 15px;
}

.footer-links h4, .footer-contact h4 {
    color: white;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-links ul li a:hover {
    color: white;
}

.footer-contact p {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact .social-icons {
    margin-top: 20px;
}

.footer-contact .social-icons a {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.footer-contact .social-icons a:hover {
    background-color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
}

.cookie-content {
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cookie-buttons {
    margin: 15px 0;
    display: flex;
    gap: 10px;
}

.cookie-link {
    font-size: 0.9rem;
}

/* Custom List Styles */
.custom-list {
    list-style: none;
    margin-left: 0;
    padding-left: 1.2em;
}

.custom-list li {
    position: relative;
    margin-bottom: 10px;
}

.custom-list li::before {
    content: "";
    position: absolute;
    left: -1.2em;
    top: 0.5em;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .product-detail-grid, .about-content, .checkout-container {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    nav ul {
        margin-top: 20px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 15px 10px;
    }
    
    .advantages-grid, .products-grid, .testimonials-grid, .related-products-grid, .team-grid, .faq-grid, .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .quality-marks {
        flex-direction: column;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cart-table th:nth-child(2), .cart-table td:nth-child(2) {
        display: none;
    }
    
    .success-actions {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .cart-table thead {
        display: none;
    }
    
    .cart-table, .cart-table tbody, .cart-table tr, .cart-table td {
        display: block;
        width: 100%;
    }
    
    .cart-table tr {
        margin-bottom: 30px;
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
    }
    
    .cart-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px;
        text-align: right;
        border-bottom: 1px solid var(--border-color);
    }
    
    .cart-table td::before {
        content: attr(data-label);
        font-weight: 600;
        text-align: left;
    }
    
    .cart-product {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .checkout-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .tab-headers {
        flex-wrap: wrap;
    }
    
    .tab-header {
        padding: 10px 15px;
    }
}