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

:root {
  --primary-blue: #2563eb;
  --dark-blue: #1e40af;
  --light-blue: #dbeafe;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --success-green: #10b981;
  --warning-yellow: #f59e0b;
  --max-width: 1200px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", sans-serif;
  line-height: 1.6;
  color: var(--gray-900);
  background-color: var(--white);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

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

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--gray-800);
  color: var(--white);
  padding: 20px;
  z-index: 9999;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-content p {
  margin: 0;
  flex: 1;
  min-width: 250px;
}

.cookie-content a {
  color: var(--light-blue);
  text-decoration: underline;
}

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

.cookie-btn {
  padding: 10px 24px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
}

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

.cookie-btn-accept:hover {
  background-color: var(--dark-blue);
}

.cookie-btn-reject {
  background-color: var(--gray-600);
  color: var(--white);
}

.cookie-btn-reject:hover {
  background-color: var(--gray-700);
}

/* Header */
.site-header {
  background-color: var(--white);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  padding: 16px 0;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-blue);
}

.logo:hover {
  color: var(--dark-blue);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--gray-900);
  margin: 3px 0;
  transition: 0.3s;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-menu a {
  color: var(--gray-700);
  font-weight: 500;
  padding: 8px 0;
  transition: color 0.3s ease;
}

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

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
}

.hero-content h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 20px;
  opacity: 0.95;
  max-width: 800px;
  margin: 0 auto;
}

/* Intro Section */
.intro-section {
  padding: 80px 0;
  background-color: var(--gray-50);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.intro-image img {
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.intro-text h2 {
  font-size: 32px;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.intro-text p {
  font-size: 18px;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.7;
}

/* Product Section */
.product-section {
  padding: 80px 0;
}

.section-title {
  font-size: 36px;
  text-align: center;
  margin-bottom: 50px;
  color: var(--gray-900);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-image img {
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.product-info h3 {
  font-size: 28px;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.product-info > p {
  font-size: 18px;
  color: var(--gray-700);
  margin-bottom: 30px;
  line-height: 1.7;
}

.nutrient-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nutrient-item {
  background-color: var(--gray-50);
  padding: 24px;
  border-radius: 8px;
  border-left: 4px solid var(--primary-blue);
}

.nutrient-item h4 {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

.nutrient-item p {
  color: var(--gray-700);
  line-height: 1.6;
}

/* Care Section */
.care-section {
  padding: 80px 0;
  background-color: var(--gray-50);
}

.care-content {
  max-width: 900px;
  margin: 0 auto;
}

.care-content p {
  font-size: 18px;
  color: var(--gray-700);
  margin-bottom: 30px;
  text-align: center;
  line-height: 1.7;
}

.care-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.care-card {
  background-color: var(--white);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.care-card h3 {
  font-size: 22px;
  color: var(--primary-blue);
  margin-bottom: 16px;
}

.care-card p {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
  padding: 80px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.benefit-card {
  background-color: var(--gray-50);
  padding: 32px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.benefit-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 20px;
}

.benefit-card h3 {
  font-size: 22px;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.benefit-card p {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.6;
}

/* Warning Section */
.warning-section {
  padding: 80px 0;
  background-color: var(--light-blue);
}

.warning-box {
  max-width: 900px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 40px;
  border-radius: 12px;
  border: 3px solid var(--primary-blue);
}

.warning-box h2 {
  font-size: 28px;
  color: var(--primary-blue);
  margin-bottom: 24px;
  text-align: center;
}

.warning-text {
  font-size: 20px;
  color: var(--gray-900);
  margin-bottom: 20px;
  text-align: center;
  line-height: 1.6;
}

.warning-box p {
  font-size: 16px;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.7;
}

/* Newsletter Section */
.newsletter-section {
  padding: 80px 0;
  background-color: var(--gray-50);
}

.newsletter-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-content h2 {
  font-size: 32px;
  color: var(--gray-900);
  margin-bottom: 16px;
}

.newsletter-content > p {
  font-size: 18px;
  color: var(--gray-700);
  margin-bottom: 40px;
}

.newsletter-form,
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
  text-align: left;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-weight: 600;
  color: var(--gray-900);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  border: 2px solid var(--gray-300);
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
}

.checkbox-group {
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
}

.checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
}

.checkbox-group label {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.5;
}

.submit-button {
  padding: 16px 32px;
  background-color: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.submit-button:hover {
  background-color: var(--dark-blue);
}

.form-note {
  font-size: 14px;
  color: var(--gray-600);
  font-style: italic;
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 42px;
  margin-bottom: 12px;
}

.page-header p {
  font-size: 18px;
  opacity: 0.95;
}

.update-date {
  font-size: 14px;
  font-style: italic;
}

/* About Page */
.about-content {
  padding: 80px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
  align-items: start;
}

.about-image img {
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text h2 {
  font-size: 32px;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.about-text h3 {
  font-size: 24px;
  color: var(--primary-blue);
  margin-top: 32px;
  margin-bottom: 16px;
}

.about-text p {
  font-size: 16px;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.7;
}

.values-section {
  margin-bottom: 80px;
}

.values-section h2 {
  font-size: 32px;
  text-align: center;
  margin-bottom: 50px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.value-card {
  background-color: var(--gray-50);
  padding: 32px;
  border-radius: 12px;
}

.value-card h3 {
  font-size: 22px;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.value-card p {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.6;
}

.contact-info-box {
  background-color: var(--light-blue);
  padding: 40px;
  border-radius: 12px;
  text-align: center;
}

.contact-info-box h2 {
  font-size: 28px;
  color: var(--gray-900);
  margin-bottom: 30px;
}

.contact-details {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.contact-item {
  text-align: left;
}

.contact-item strong {
  display: block;
  color: var(--primary-blue);
  font-size: 16px;
  margin-bottom: 8px;
}

.contact-item p {
  color: var(--gray-700);
  margin: 0;
}

/* Contact Page */
.contact-section {
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-side h2,
.contact-form-side h2 {
  font-size: 28px;
  color: var(--gray-900);
  margin-bottom: 24px;
}

.contact-form-side > p {
  font-size: 16px;
  color: var(--gray-700);
  margin-bottom: 32px;
  line-height: 1.6;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 40px;
}

.contact-detail h3 {
  font-size: 18px;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

.contact-detail p {
  font-size: 16px;
  color: var(--gray-700);
  line-height: 1.6;
}

.contact-image {
  margin-top: 30px;
}

.contact-image img {
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Thank You Page */
.thank-you-section {
  padding: 80px 0;
  min-height: 60vh;
}

.thank-you-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.thank-you-icon {
  width: 100px;
  height: 100px;
  background-color: var(--success-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  margin: 0 auto 30px;
}

.thank-you-content h1 {
  font-size: 36px;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.thank-you-message {
  font-size: 20px;
  color: var(--primary-blue);
  margin-bottom: 16px;
  font-weight: 600;
}

.thank-you-content > p {
  font-size: 18px;
  color: var(--gray-700);
  margin-bottom: 40px;
  line-height: 1.7;
}

.thank-you-info {
  background-color: var(--gray-50);
  padding: 32px;
  border-radius: 12px;
  margin-bottom: 40px;
  text-align: left;
}

.thank-you-info h2 {
  font-size: 24px;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.thank-you-info ul {
  list-style: none;
  padding: 0;
}

.thank-you-info li {
  font-size: 16px;
  color: var(--gray-700);
  padding: 12px 0;
  padding-left: 32px;
  position: relative;
  line-height: 1.6;
}

.thank-you-info li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success-green);
  font-weight: 700;
  font-size: 20px;
}

.thank-you-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.button-primary,
.button-secondary {
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
}

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

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

.button-secondary {
  background-color: var(--gray-100);
  color: var(--gray-900);
}

.button-secondary:hover {
  background-color: var(--gray-200);
}

/* Legal Pages */
.legal-content {
  padding: 80px 0;
}

.legal-text {
  max-width: 900px;
  margin: 0 auto;
}

.legal-text h2 {
  font-size: 28px;
  color: var(--gray-900);
  margin-top: 40px;
  margin-bottom: 20px;
}

.legal-text h3 {
  font-size: 22px;
  color: var(--primary-blue);
  margin-top: 32px;
  margin-bottom: 16px;
}

.legal-text p {
  font-size: 16px;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 1.7;
}

.legal-text ul {
  margin-bottom: 20px;
  padding-left: 30px;
}

.legal-text li {
  font-size: 16px;
  color: var(--gray-700);
  margin-bottom: 12px;
  line-height: 1.6;
}

.legal-text strong {
  color: var(--gray-900);
  font-weight: 600;
}

.disclaimer-warning {
  background-color: var(--warning-yellow);
  padding: 30px;
  border-radius: 12px;
  margin-bottom: 40px;
  text-align: center;
}

.disclaimer-warning h2 {
  font-size: 24px;
  color: var(--gray-900);
  margin: 0 0 16px 0;
}

.disclaimer-footer {
  background-color: var(--light-blue);
  padding: 24px;
  border-radius: 8px;
  margin-top: 40px;
  text-align: center;
}

.disclaimer-footer p {
  font-size: 18px;
  color: var(--gray-900);
  margin: 0;
}

/* Footer */
.site-footer {
  background-color: var(--gray-900);
  color: var(--white);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3 {
  font-size: 20px;
  margin-bottom: 16px;
  color: var(--white);
}

.footer-section h4 {
  font-size: 18px;
  margin-bottom: 16px;
  color: var(--white);
}

.footer-section p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--gray-300);
  margin-bottom: 8px;
}

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

.footer-section li {
  margin-bottom: 12px;
}

.footer-section a {
  color: var(--gray-300);
  font-size: 14px;
}

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

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: 30px;
  text-align: center;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--gray-300);
  margin-bottom: 8px;
}

.disclaimer-footer {
  font-size: 12px;
  color: var(--warning-yellow);
  font-weight: 600;
}

/* Responsive Design */
@media (max-width: 968px) {
  .intro-grid,
  .product-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .values-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: none;
    gap: 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-menu li {
    width: 100%;
    border-bottom: 1px solid var(--gray-200);
  }

  .nav-menu a {
    display: block;
    padding: 16px 0;
  }

  .hero-content h1 {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .section-title {
    font-size: 28px;
  }

  .intro-text h2,
  .product-info h3,
  .newsletter-content h2 {
    font-size: 26px;
  }

  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-btn {
    width: 100%;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 26px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .section-title {
    font-size: 24px;
  }

  .warning-box {
    padding: 24px;
  }

  .warning-text {
    font-size: 18px;
  }
}