:root {
  --color-primary: #4caf50;
  --color-primary-dark: #388e3c;
  --color-primary-light: #a5d6a7;
  --color-secondary: #795548;
  --color-secondary-dark: #5d4037;
  --color-secondary-light: #d7ccc8;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-background: #ffffff;
  --color-background-alt: #f9f9f9;
  --color-border: #e0e0e0;
  --color-error: #f44336;
  --color-success: #4caf50;
  --font-primary: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-secondary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --border-radius: 4px;
  --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--color-text);
}

h1 {
  font-size: 3.6rem;
}

h2 {
  font-size: 2.8rem;
}

h3 {
  font-size: 2.2rem;
}

h4 {
  font-size: 1.8rem;
}

p {
  margin-bottom: 1.5rem;
}

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

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

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

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

button {
  cursor: pointer;
  font-family: var(--font-primary);
}

input, select, textarea {
  font-family: var(--font-primary);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.btn {
  display: inline-block;
  padding: 1.2rem 2.4rem;
  background-color: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

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

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

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

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

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

/* 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: 1.5rem 2rem;
}

.logo img {
  height: 5rem;
  width: auto;
}

nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  margin-left: 2.5rem;
}

nav ul li a {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1.6rem;
  padding: 0.5rem 0;
  position: relative;
}

nav ul li a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  transition: var(--transition);
}

nav ul li a:hover:after,
nav ul li a.active:after {
  width: 100%;
}

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

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

.cart-count {
  position: absolute;
  top: -0.8rem;
  right: -0.8rem;
  background-color: var(--color-primary);
  color: white;
  font-size: 1.2rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hero Section */
.hero {
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('images/logo.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 10rem 0;
}

.hero h1 {
  font-size: 4.8rem;
  margin-bottom: 2rem;
  color: white;
}

.hero p {
  font-size: 2rem;
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Features Section */
.features {
  padding: 8rem 0;
  background-color: var(--color-background-alt);
}

.features h2 {
  text-align: center;
  margin-bottom: 5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 5rem;
}

.feature {
  text-align: center;
  padding: 2rem;
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  background-color: var(--color-primary-light);
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  color: var(--color-primary-dark);
}

.feature h3 {
  margin-bottom: 1.5rem;
}

.stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  text-align: center;
}

.stat {
  padding: 2rem;
}

.stat-number {
  font-size: 3.6rem;
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  margin-bottom: 0.5rem;
}

.stat-text {
  font-size: 1.8rem;
  color: var(--color-text-light);
}

.cta {
  text-align: center;
}

/* About Products Section */
.about-products {
  padding: 8rem 0;
}

.about-products h2 {
  text-align: center;
  margin-bottom: 5rem;
}

.certification-info, .why-choose, .company-history {
  margin-top: 4rem;
}

.certification-info h3, .why-choose h3, .company-history h3 {
  margin-bottom: 2rem;
}

.certification-info ul {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  list-style-type: none;
  padding: 0;
}

.certification-info li {
  background-color: var(--color-background-alt);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Products Section */
.products {
  padding: 8rem 0;
  background-color: var(--color-background-alt);
}

.products h2 {
  text-align: center;
  margin-bottom: 5rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

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

.product:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.product a {
  display: block;
  color: var(--color-text);
  padding: 2rem;
}

.product img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 1.5rem;
}

.product h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

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

.description {
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
}

.product-actions {
  display: flex;
  justify-content: space-between;
  padding: 0 2rem 2rem;
}

.product-actions .btn {
  padding: 1rem 1.5rem;
  font-size: 1.4rem;
}

/* Article Overview Section */
.article-overview {
  padding: 8rem 0;
  background-color: var(--color-background);
}

.article-overview h2 {
  text-align: center;
  margin-bottom: 4rem;
}

.article-bullets {
  max-width: 800px;
  margin: 0 auto 4rem;
  list-style-type: disc;
}

.article-bullets li {
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.review-button {
  display: block;
  margin: 0 auto;
}

/* Footer */
footer {
  background-color: #333;
  color: white;
  padding: 6rem 0 3rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.footer-logo {
  flex: 1 1 300px;
  margin-bottom: 3rem;
}

.footer-logo img {
  height: 6rem;
  margin-bottom: 1.5rem;
}

.footer-links {
  flex: 2 1 600px;
  display: flex;
  flex-wrap: wrap;
}

.footer-column {
  flex: 1 1 200px;
  margin-bottom: 3rem;
}

.footer-column h4 {
  color: white;
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 1rem;
}

.footer-column ul li a {
  color: #ccc;
}

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

address p {
  margin-bottom: 0.5rem;
  color: #ccc;
}

.social-links {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin: 0 1rem;
  color: white;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--color-primary);
  transform: translateY(-3px);
}

.copyright {
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  color: #ccc;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.cookie-content p {
  flex: 1 1 100%;
  margin-bottom: 1.5rem;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
}

.cookie-more {
  margin-left: 2rem;
  color: #ccc;
  text-decoration: underline;
}

/* Notification */
.notification {
  position: fixed;
  top: 2rem;
  right: 2rem;
  background-color: var(--color-success);
  color: white;
  padding: 1.5rem 2.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  z-index: 9999;
  transform: translateY(-100px);
  opacity: 0;
  transition: all 0.5s ease;
}

.notification.show {
  transform: translateY(0);
  opacity: 1;
}

/* Product Detail Page */
.product-detail {
  padding: 8rem 0;
}

.breadcrumbs {
  margin-bottom: 3rem;
  font-size: 1.4rem;
  color: var(--color-text-light);
}

.breadcrumbs a {
  color: var(--color-text-light);
}

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

.product-content {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
}

.product-image {
  flex: 1 1 400px;
}

.product-image img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.product-info {
  flex: 1 1 500px;
}

.product-info h1 {
  margin-bottom: 1rem;
}

.product-info .price {
  font-size: 2.4rem;
  margin-bottom: 2rem;
}

.product-description {
  margin-bottom: 3rem;
}

.product-description h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.product-description ul {
  margin-bottom: 2rem;
}

.product-actions {
  margin-bottom: 3rem;
}

.quantity {
  margin-bottom: 2rem;
}

.quantity label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.quantity-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  width: fit-content;
}

.quantity-btn {
  background: none;
  border: none;
  width: 4rem;
  height: 4rem;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.quantity input {
  width: 6rem;
  height: 4rem;
  border: none;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  text-align: center;
  font-size: 1.6rem;
}

.product-meta {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.product-meta p {
  margin-bottom: 0.5rem;
  color: var(--color-text-light);
}

.related-products {
  padding: 4rem 0 8rem;
  background-color: var(--color-background-alt);
}

.related-products h2 {
  text-align: center;
  margin-bottom: 4rem;
}

/* Cart Page */
.cart-section {
  padding: 8rem 0;
}

.cart-empty {
  text-align: center;
  padding: 5rem 0;
}

.cart-empty svg {
  margin: 0 auto 2rem;
  color: var(--color-text-light);
}

.cart-empty p {
  font-size: 2rem;
  color: var(--color-text-light);
  margin-bottom: 3rem;
}

.cart-items {
  margin-bottom: 4rem;
}

.cart-item {
  display: flex;
  align-items: center;
  padding: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.cart-item-image {
  width: 10rem;
  height: 10rem;
  object-fit: cover;
  border-radius: var(--border-radius);
  margin-right: 2rem;
}

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

.cart-item-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.cart-item-price {
  color: var(--color-primary);
  font-weight: 600;
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  margin-left: 2rem;
}

.cart-item-quantity button {
  background: none;
  border: 1px solid var(--color-border);
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.cart-item-quantity input {
  width: 4rem;
  height: 3rem;
  border: 1px solid var(--color-border);
  border-left: none;
  border-right: none;
  text-align: center;
}

.cart-item-remove {
  margin-left: 2rem;
  color: var(--color-error);
  background: none;
  border: none;
  cursor: pointer;
}

.cart-summary {
  background-color: var(--color-background-alt);
  padding: 3rem;
  border-radius: var(--border-radius);
}

.cart-totals {
  margin-bottom: 3rem;
}

.total-line {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.total-final {
  font-size: 2rem;
  font-weight: 700;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.cart-actions {
  display: flex;
  justify-content: space-between;
}

.eco-info {
  padding: 8rem 0;
  background-color: var(--color-background-alt);
}

.eco-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 4rem;
}

.eco-feature {
  text-align: center;
}

.eco-feature svg {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

/* Checkout Page */
.checkout-section {
  padding: 8rem 0;
}

.checkout-container {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
}

.checkout-form {
  flex: 1 1 600px;
}

.checkout-form h2 {
  margin-bottom: 3rem;
}

.form-group {
  margin-bottom: 2rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1.6rem;
}

.form-group.checkbox {
  display: flex;
  align-items: center;
}

.form-group.checkbox input {
  width: auto;
  margin-right: 1rem;
}

.form-group.checkbox label {
  margin-bottom: 0;
  font-weight: normal;
}

.form-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
}

.checkout-summary {
  flex: 1 1 400px;
  background-color: var(--color-background-alt);
  padding: 3rem;
  border-radius: var(--border-radius);
  align-self: flex-start;
}

.checkout-summary h2 {
  margin-bottom: 3rem;
}

.checkout-item {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.checkout-item-image {
  width: 8rem;
  height: 8rem;
  object-fit: cover;
  border-radius: var(--border-radius);
  margin-right: 1.5rem;
}

.checkout-item-info {
  flex: 1;
}

.checkout-item-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.checkout-item-price {
  color: var(--color-primary);
}

.checkout-item-quantity {
  font-size: 1.4rem;
  color: var(--color-text-light);
}

.checkout-totals {
  margin-top: 3rem;
}

.eco-badge {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  background-color: rgba(76, 175, 80, 0.1);
  padding: 1.5rem;
  border-radius: var(--border-radius);
}

.eco-badge svg {
  color: var(--color-primary);
  margin-right: 1.5rem;
  flex-shrink: 0;
}

/* Success Page */
.success-section {
  padding: 8rem 0;
  text-align: center;
}

.success-message {
  max-width: 800px;
  margin: 0 auto;
}

.success-icon {
  color: var(--color-success);
  margin-bottom: 3rem;
}

.success-message h1 {
  margin-bottom: 2rem;
}

.success-message p {
  font-size: 1.8rem;
  margin-bottom: 2rem;
}

.eco-action {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(76, 175, 80, 0.1);
  padding: 2rem;
  border-radius: var(--border-radius);
  max-width: 600px;
  margin: 4rem auto;
}

.eco-icon {
  color: var(--color-primary);
  margin-right: 1.5rem;
}

.success-actions {
  margin-top: 4rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.more-eco-products {
  padding: 4rem 0 8rem;
  background-color: var(--color-background-alt);
}

.more-eco-products h2 {
  text-align: center;
  margin-bottom: 4rem;
}

/* Contact Page */
.page-header {
  background-color: var(--color-primary);
  color: white;
  text-align: center;
  padding: 6rem 0;
}

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

.contact-section {
  padding: 8rem 0;
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
}

.contact-info {
  flex: 1 1 400px;
}

.contact-info h2 {
  margin-bottom: 3rem;
}

.info-item {
  display: flex;
  margin-bottom: 3rem;
}

.info-icon {
  width: 4rem;
  height: 4rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 2rem;
}

.info-content h3 {
  margin-bottom: 1rem;
}

.social-media-links {
  display: flex;
  gap: 1rem;
}

.social-media-links a {
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--color-background-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: var(--transition);
}

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

.company-details {
  margin-top: 4rem;
  padding: 2rem;
  background-color: var(--color-background-alt);
  border-radius: var(--border-radius);
}

.company-details p {
  margin-bottom: 0.5rem;
}

.contact-form {
  flex: 1 1 600px;
}

.contact-form h2 {
  margin-bottom: 3rem;
}

.faq-section {
  padding: 4rem 0 8rem;
  background-color: var(--color-background-alt);
}

.faq-section h2 {
  text-align: center;
  margin-bottom: 4rem;
}

.faq-item {
  margin-bottom: 2rem;
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem;
  cursor: pointer;
}

.faq-question h3 {
  margin-bottom: 0;
}

.faq-icon {
  font-size: 2rem;
  color: var(--color-primary);
}

.faq-answer {
  padding: 0 2rem 2rem;
  display: none;
}

/* About Page */
.about-story {
  padding: 8rem 0;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
}

.about-image {
  flex: 1 1 400px;
}

.about-text {
  flex: 1 1 500px;
}

.about-mission {
  padding: 8rem 0;
  background-color: var(--color-background-alt);
}

.mission-values {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
  margin-top: 4rem;
}

.mission-block {
  flex: 1 1 400px;
  text-align: center;
}

.mission-icon {
  width: 8rem;
  height: 8rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 3rem;
}

.values-block {
  flex: 1 1 500px;
}

.values-block ul {
  list-style: none;
  padding: 0;
}

.values-block li {
  margin-bottom: 2.5rem;
}

.values-block li strong {
  display: block;
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.about-impact {
  padding: 8rem 0;
}

.impact-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 3rem;
  margin-bottom: 5rem;
}

.stat-item {
  text-align: center;
  flex: 1 1 200px;
}

.stat-number {
  font-size: 4.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.stat-label {
  font-size: 1.8rem;
}

.impact-text {
  max-width: 800px;
  margin: 0 auto;
}

.team-section {
  padding: 8rem 0;
  background-color: var(--color-background-alt);
}

.team-section h2 {
  text-align: center;
  margin-bottom: 5rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 4rem;
}

.team-member {
  text-align: center;
  background-color: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.team-member img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  margin-bottom: 2rem;
}

.team-member h3 {
  margin-bottom: 0.5rem;
}

.team-member p:first-of-type {
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.partners-section {
  padding: 8rem 0;
}

.partners-section h2 {
  text-align: center;
  margin-bottom: 5rem;
}

.partners-content {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
}

.partners-text {
  flex: 1 1 500px;
}

.certifications {
  flex: 1 1 400px;
}

.certification-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3rem;
}

.cert-icon {
  text-align: center;
}

.cert-icon svg {
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.cert-icon span {
  display: block;
  font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
  html {
    font-size: 56.25%; /* 9px */
  }

  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2.4rem;
  }

  .hero h1 {
    font-size: 3.6rem;
  }

  nav ul {
    gap: 1.5rem;
  }

  .product-content {
    gap: 2rem;
  }

  .product-image, .product-info {
    flex: 1 1 100%;
  }

  .cart-item {
    flex-wrap: wrap;
  }

  .cart-item-quantity, .cart-item-remove {
    margin-left: 0;
    margin-top: 1.5rem;
  }

  .form-actions {
    flex-direction: column;
    gap: 1.5rem;
  }

  .success-actions {
    flex-direction: column;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 50%; /* 8px */
  }

  header .container {
    flex-direction: column;
    gap: 1.5rem;
  }

  nav ul {
    justify-content: center;
    margin-top: 1.5rem;
  }

  nav ul li {
    margin: 0 1rem;
  }

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

  .contact-container, .about-content, .mission-values, .partners-content {
    gap: 3rem;
  }

  .impact-stats {
    flex-direction: column;
    gap: 2rem;
  }

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