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

:root {
  --primary-color: #7c3aed;
  --primary-dark: #6d28d9;
  --primary-light: #a78bfa;
  --text-dark: #1f2937;
  --text-gray: #6b7280;
  --text-light: #9ca3af;
  --bg-white: #ffffff;
  --bg-light: #f9fafb;
  --bg-gray: #f3f4f6;
  --border-color: #e5e7eb;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
}

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

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

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--text-dark);
  color: var(--bg-white);
  padding: 20px;
  z-index: 9999;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-content p {
  flex: 1;
  margin: 0;
}

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

.btn-accept {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: background-color 0.3s;
}

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

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

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--text-dark);
  margin: 3px 0;
  transition: 0.3s;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
  font-size: 16px;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 80px 0;
  text-align: center;
}

.hero-content h1 {
  font-size: 48px;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero-subtitle {
  font-size: 20px;
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section.bg-light {
  background-color: var(--bg-light);
}

.section-title {
  font-size: 36px;
  text-align: center;
  margin-bottom: 50px;
  color: var(--text-dark);
  font-weight: 700;
}

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

.intro-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.intro-text p {
  font-size: 18px;
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.7;
}

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

.product-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.product-description {
  font-size: 18px;
  color: var(--text-gray);
  margin-bottom: 30px;
  line-height: 1.7;
}

.product-details {
  background-color: var(--bg-gray);
  padding: 25px;
  border-radius: 12px;
  margin-bottom: 25px;
}

.product-details h4 {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.ingredients-list {
  list-style: none;
}

.ingredients-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 16px;
  color: var(--text-gray);
}

.ingredients-list li:last-child {
  border-bottom: none;
}

.recommendation-note {
  background-color: #ede9fe;
  padding: 20px;
  border-radius: 12px;
  border-left: 4px solid var(--primary-color);
}

.recommendation-note p {
  font-size: 16px;
  color: var(--text-dark);
  margin: 0;
}

/* Care Grid */
.care-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.care-card {
  background-color: var(--bg-white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.care-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.care-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.care-card h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--text-dark);
}

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

/* Benefits List */
.benefits-list {
  max-width: 900px;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  gap: 30px;
  margin-bottom: 40px;
  align-items: start;
}

.benefit-number {
  background-color: var(--primary-color);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  flex-shrink: 0;
}

.benefit-content h3 {
  font-size: 22px;
  margin-bottom: 10px;
  color: var(--text-dark);
}

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

/* Newsletter Section */
.newsletter-section {
  background-color: var(--primary-color);
  color: white;
}

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

.newsletter-box h2 {
  font-size: 32px;
  margin-bottom: 15px;
}

.newsletter-box p {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.95;
}

.newsletter-form {
  background-color: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

.form-input {
  width: 100%;
  padding: 14px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.3s;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-check {
  display: flex;
  align-items: start;
  gap: 10px;
  margin-bottom: 20px;
  text-align: left;
}

.form-check input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-check label {
  font-size: 14px;
  color: var(--text-gray);
  cursor: pointer;
}

.form-check a {
  color: var(--primary-color);
  text-decoration: underline;
}

.btn-submit {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 14px 40px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s;
  width: 100%;
}

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

/* Disclaimer Section */
.disclaimer-section {
  background-color: #fef3c7;
  border-top: 4px solid var(--warning-color);
}

.disclaimer-box {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.disclaimer-title {
  font-size: 28px;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.disclaimer-text {
  font-size: 18px;
  color: var(--text-dark);
  margin-bottom: 15px;
  line-height: 1.7;
}

.disclaimer-link {
  display: inline-block;
  margin-top: 20px;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
}

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

/* Footer */
.footer {
  background-color: var(--text-dark);
  color: white;
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 15px;
  color: white;
}

.footer-col p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 8px;
  line-height: 1.6;
}

.footer-col a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--primary-light);
}

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

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

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

.footer-bottom p {
  font-size: 14px;
  color: var(--text-light);
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 60px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 42px;
  margin-bottom: 10px;
}

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

/* About Page */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.about-content p {
  font-size: 18px;
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.7;
}

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

.philosophy-item {
  background-color: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.philosophy-item h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.philosophy-item p {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.6;
}

.credentials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.credential-item {
  background-color: var(--bg-gray);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
}

.credential-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

.credential-item h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.credential-item p {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.6;
}

.info-box {
  background-color: #fef3c7;
  padding: 40px;
  border-radius: 12px;
  border-left: 4px solid var(--warning-color);
  max-width: 900px;
  margin: 0 auto;
}

.info-box h2 {
  font-size: 24px;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.info-box p {
  font-size: 16px;
  color: var(--text-dark);
  margin-bottom: 15px;
  line-height: 1.7;
}

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

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

.contact-item {
  margin-bottom: 30px;
}

.contact-item h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--text-dark);
}

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

.contact-item a {
  color: var(--primary-color);
  text-decoration: none;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-form-wrapper {
  display: flex;
  align-items: center;
}

.contact-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Thank You Page */
.thank-you-section {
  padding: 100px 0;
  min-height: 60vh;
}

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

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

.thank-you-box h1 {
  font-size: 36px;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.thank-you-message {
  font-size: 18px;
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.7;
}

.thank-you-image {
  margin: 40px 0;
}

.thank-you-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

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

.btn-primary,
.btn-secondary {
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: transform 0.3s, box-shadow 0.3s;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
  background-color: var(--bg-gray);
  color: var(--text-dark);
}

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

/* Legal Pages */
.legal-content {
  padding: 60px 0;
}

.legal-box {
  max-width: 900px;
  margin: 0 auto;
  background-color: white;
  padding: 50px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.legal-box h2 {
  font-size: 26px;
  margin-top: 30px;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.legal-box h3 {
  font-size: 20px;
  margin-top: 20px;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.legal-box p {
  font-size: 16px;
  color: var(--text-gray);
  margin-bottom: 15px;
  line-height: 1.7;
}

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

.legal-box li {
  font-size: 16px;
  color: var(--text-gray);
  margin-bottom: 10px;
  line-height: 1.6;
}

.legal-box a {
  color: var(--primary-color);
  text-decoration: underline;
}

.disclaimer-emphasis {
  border: 3px solid var(--warning-color);
}

.warning-text {
  font-size: 20px;
  color: var(--danger-color);
  font-weight: 700;
  padding: 20px;
  background-color: #fee2e2;
  border-radius: 8px;
  text-align: center;
  margin-bottom: 30px;
}

.warning-box {
  background-color: #fef3c7;
  border: 2px solid var(--warning-color);
  padding: 25px;
  border-radius: 12px;
  margin-top: 30px;
}

.warning-box p {
  font-size: 18px;
  color: var(--text-dark);
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--bg-white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    padding: 20px 0;
  }

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

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

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

  .section {
    padding: 50px 0;
  }

  .section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }

  .intro-grid,
  .product-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .benefit-item {
    flex-direction: column;
    gap: 15px;
  }

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

  .thank-you-actions {
    flex-direction: column;
  }

  .legal-box {
    padding: 30px 20px;
  }

  .newsletter-form {
    padding: 20px;
  }
}

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

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

  .intro-text h2,
  .about-content h2 {
    font-size: 24px;
  }

  .product-info h3 {
    font-size: 22px;
  }
}