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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans",
    "Droid Sans", "Helvetica Neue", sans-serif;
  line-height: 1.6;
  color: #2c2c2c;
  background-color: #ffffff;
}

/* Header & Navigation */
header {
  background-color: #ffffff;
  border-bottom: 1px solid #f0f0f0;
  padding: 1.5rem 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #6b3fa0;
  text-decoration: none;
  letter-spacing: -0.5px;
}

.logo:hover {
  color: #8b5fbf;
}

nav {
  display: none;
}

nav.active {
  display: flex;
  position: absolute;
  top: 70px;
  left: 0;
  right: 0;
  flex-direction: column;
  background-color: #ffffff;
  border-bottom: 1px solid #f0f0f0;
  padding: 1rem;
  gap: 0.5rem;
}

nav a {
  color: #2c2c2c;
  text-decoration: none;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  font-size: 0.95rem;
}

nav a:hover {
  background-color: #f5f5f5;
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background-color: #2c2c2c;
  transition: all 0.3s ease;
}

@media (min-width: 768px) {
  nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    background-color: transparent;
    border: none;
    padding: 0;
    gap: 2rem;
  }

  nav a {
    padding: 0;
  }

  nav a:hover {
    background-color: transparent;
    color: #6b3fa0;
  }

  .mobile-menu-btn {
    display: none;
  }
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #ffffff 0%, #f8f5fb 100%);
  padding: 3rem 1rem 2rem;
  text-align: center;
}

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

.hero h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #2c2c2c;
  font-weight: 700;
}

.hero p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: 350px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .hero {
    padding: 4rem 1rem;
  }

  .hero h1 {
    font-size: 3.5rem;
  }

  .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    text-align: left;
  }

  .hero-text h1 {
    text-align: left;
  }

  .hero-text p {
    margin-left: 0;
    margin-right: 0;
  }
}

/* Product Section */
.product-section {
  padding: 3rem 1rem;
  background-color: #f8f5fb;
}

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

.product-section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #2c2c2c;
  text-align: center;
}

.product-card {
  background-color: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.product-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.product-content {
  padding: 2rem;
}

.product-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
}

.product-content p {
  color: #666;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.product-benefits {
  list-style: none;
  margin-bottom: 1.5rem;
}

.product-benefits li {
  padding: 0.5rem 0;
  color: #2c2c2c;
  display: flex;
  align-items: center;
}

.product-benefits li::before {
  content: "✓";
  color: #6b3fa0;
  font-weight: bold;
  margin-right: 0.75rem;
  font-size: 1.2rem;
}

/* Care Section */
.care-section {
  padding: 3rem 1rem;
  background-color: #ffffff;
}

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

.care-section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #2c2c2c;
  text-align: center;
}

.care-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .care-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.care-card {
  padding: 2rem;
  background-color: #f8f5fb;
  border-radius: 8px;
  border-left: 4px solid #6b3fa0;
}

.care-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
}

.care-card p {
  color: #666;
  line-height: 1.8;
}

/* Benefits Section */
.benefits-section {
  padding: 3rem 1rem;
  background-color: #f8f5fb;
}

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

.benefits-section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: #2c2c2c;
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit-item {
  text-align: center;
  padding: 1.5rem;
}

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.benefit-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #2c2c2c;
}

.benefit-item p {
  color: #666;
  font-size: 0.95rem;
}

/* Disclaimer */
.disclaimer-section {
  padding: 2rem 1rem;
  background-color: #fff5e6;
  border-top: 2px solid #f0d17f;
  border-bottom: 2px solid #f0d17f;
  margin: 3rem 0;
}

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

.disclaimer-section h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
  text-align: center;
}

.disclaimer-section p {
  color: #2c2c2c;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.8;
}

/* Newsletter Section */
.newsletter-section {
  padding: 3rem 1rem;
  background-color: #ffffff;
}

.newsletter-container {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
}

.newsletter-section p {
  color: #666;
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.form-group label {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: #2c2c2c;
  text-align: left;
  font-weight: 500;
}

.form-group input {
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: #6b3fa0;
  box-shadow: 0 0 0 3px rgba(107, 63, 160, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  text-align: left;
}

.checkbox-group input[type="checkbox"] {
  margin-top: 0.25rem;
  cursor: pointer;
  width: 18px;
  height: 18px;
  accent-color: #6b3fa0;
}

.checkbox-group label {
  color: #666;
  font-size: 0.9rem;
  cursor: pointer;
}

.checkbox-group a {
  color: #6b3fa0;
  text-decoration: none;
}

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

.btn {
  padding: 0.75rem 2rem;
  background-color: #6b3fa0;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #8b5fbf;
}

.btn:active {
  background-color: #5a2f85;
}

/* Footer */
footer {
  background-color: #2c2c2c;
  color: #ffffff;
  padding: 3rem 1rem 2rem;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer-section h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: #ccc;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: #6b3fa0;
}

.footer-bottom {
  border-top: 1px solid #444;
  padding-top: 2rem;
  text-align: center;
  color: #999;
  font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #2c2c2c;
  color: #ffffff;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  z-index: 999;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-text {
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.6;
}

.cookie-text a {
  color: #6b3fa0;
  text-decoration: none;
}

.cookie-text a:hover {
  text-decoration: underline;
}

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

.cookie-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.cookie-btn.accept {
  background-color: #6b3fa0;
  color: #ffffff;
}

.cookie-btn.accept:hover {
  background-color: #8b5fbf;
}

.cookie-btn.decline {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid #ffffff;
}

.cookie-btn.decline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

@media (max-width: 640px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
  }
}

/* Page Sections */
.page-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.page-title {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: #2c2c2c;
}

.page-content {
  line-height: 1.8;
  color: #666;
}

.page-content h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
}

.page-content h3 {
  font-size: 1.2rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: #2c2c2c;
}

.page-content p {
  margin-bottom: 1rem;
}

.page-content ul,
.page-content ol {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.page-content li {
  margin-bottom: 0.5rem;
}

/* Thank You Page */
.thank-you-message {
  text-align: center;
  padding: 3rem 1rem;
}

.thank-you-message h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #6b3fa0;
}

.thank-you-message p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 2rem;
}

.thank-you-link {
  display: inline-block;
  padding: 0.75rem 2rem;
  background-color: #6b3fa0;
  color: #ffffff;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.thank-you-link:hover {
  background-color: #8b5fbf;
}

/* About Section */
.about-nutritionist {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .about-nutritionist {
    grid-template-columns: 1fr 1fr;
  }
}

.nutritionist-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
}

.nutritionist-info h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: #2c2c2c;
}

.nutritionist-info p {
  color: #666;
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.contact-info {
  margin-bottom: 2rem;
}

.contact-info h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #2c2c2c;
}

.contact-detail {
  margin-bottom: 1rem;
  color: #666;
}

.contact-detail strong {
  color: #2c2c2c;
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.success-message {
  background-color: #e8f5e9;
  border: 1px solid #4caf50;
  color: #2e7d32;
  padding: 1rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  display: none;
}

.success-message.show {
  display: block;
}

/* Utilities */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}