:root {
  --primary-color: #607D8B;
  --accent-orange: #FF9800;
  --accent-green: #4CAF50;
  --accent-blue: #03A9F4;
  --neutral-dark: #2c3e50;
  --neutral-light: #f8f9fa;
  --neutral-white: #ffffff;
  --text-dark: #2c3e50;
  --border-light: #e0e0e0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--neutral-white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  margin-top: 2rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  margin-top: 1.5rem;
}

p {
  margin-bottom: 1rem;
  font-size: 1rem;
}

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

a:hover {
  color: var(--accent-orange);
}

header {
  position: sticky;
  top: 0;
  background-color: var(--neutral-white);
  border-bottom: 1px solid var(--border-light);
  padding: 1rem 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color);
}

.nav-link {
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.hero-section {
  background: linear-gradient(135deg, rgba(96, 125, 139, 0.1) 0%, rgba(79, 195, 247, 0.05) 100%);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.hero-text {
  flex: 1;
  text-align: left;
}

.hero-image {
  flex: 1;
}

.section {
  padding: 5rem 0;
  background-color: var(--neutral-white);
}

.section:nth-child(even) {
  background-color: var(--neutral-light);
}

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

.section-content.reverse {
  direction: rtl;
}

.section-content.reverse > * {
  direction: ltr;
}

.section-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.section-image:hover {
  transform: translateY(-5px);
}

.section-text h2 {
  margin-top: 0;
}

.text-block {
  background-color: var(--neutral-white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.benefit-list {
  list-style: none;
  padding: 0;
}

.benefit-list li {
  padding: 0.8rem 0;
  padding-left: 2rem;
  position: relative;
}

.benefit-list li:before {
  content: "•";
  color: var(--accent-green);
  font-weight: bold;
  font-size: 1.5rem;
  position: absolute;
  left: 0;
}

.table-responsive {
  margin: 2rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--neutral-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  overflow: hidden;
}

thead {
  background-color: var(--primary-color);
  color: var(--neutral-white);
}

th {
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
}

tr:hover {
  background-color: var(--neutral-light);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.card {
  background-color: var(--neutral-white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 3px solid var(--primary-color);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.card h3 {
  color: var(--primary-color);
  margin-top: 0;
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.disclaimer-block {
  background-color: #fef3cd;
  border-left: 4px solid var(--accent-orange);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.disclaimer-block h4 {
  color: var(--neutral-dark);
  margin-top: 0;
}

.disclaimer-block p {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.cta-button {
  display: inline-block;
  background-color: var(--primary-color);
  color: var(--neutral-white);
  padding: 0.8rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cta-button:hover {
  background-color: var(--neutral-dark);
  transform: scale(1.05);
}

.cta-button.secondary {
  background-color: var(--accent-green);
}

.cta-button.secondary:hover {
  background-color: #45a049;
}

.form-group {
  margin-bottom: 1.5rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-dark);
}

input[type="email"],
textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(96, 125, 139, 0.1);
}

textarea {
  resize: vertical;
  min-height: 150px;
}

footer {
  background-color: var(--neutral-dark);
  color: var(--neutral-white);
  padding: 3rem 0 1rem;
  margin-top: 5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--neutral-white);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section a {
  color: #bdc3c7;
  transition: color 0.3s ease;
  display: block;
  margin-bottom: 0.5rem;
}

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

.footer-section p {
  color: #bdc3c7;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  color: #bdc3c7;
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--neutral-dark);
  color: var(--neutral-white);
  padding: 1.5rem;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
  z-index: 999;
  display: none;
}

.cookie-banner.show {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.cookie-content {
  flex: 1;
}

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

.cookie-btn {
  padding: 0.6rem 1.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.cookie-btn.accept {
  background-color: var(--accent-green);
  color: var(--neutral-white);
}

.cookie-btn.accept:hover {
  background-color: #45a049;
}

.cookie-btn.decline {
  background-color: transparent;
  color: var(--neutral-white);
  border: 1px solid var(--neutral-white);
}

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

.cookie-btn.learn {
  background-color: var(--accent-blue);
  color: var(--neutral-white);
}

.cookie-btn.learn:hover {
  background-color: #0288d1;
}

.educational-message {
  background-color: #e3f2fd;
  border-left: 4px solid var(--accent-blue);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
  color: var(--text-dark);
}

.educational-message h3 {
  margin-top: 0;
  color: var(--accent-blue);
}

.adaptogens-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.adaptogen-list {
  background-color: var(--neutral-light);
  padding: 2rem;
  border-radius: 8px;
  border-left: 4px solid var(--accent-green);
}

.adaptogen-list h3 {
  margin-top: 0;
}

.adaptogen-item {
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-light);
}

.adaptogen-item:last-child {
  border-bottom: none;
}

.adaptogen-item strong {
  color: var(--primary-color);
  display: block;
  margin-bottom: 0.3rem;
}

.contact-form-wrapper {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--neutral-light);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.form-disclaimer {
  background-color: #fff3cd;
  border-left: 4px solid var(--accent-orange);
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: 4px;
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .hero-content {
    flex-direction: column;
    gap: 1.5rem;
  }

  .section-content {
    grid-template-columns: 1fr;
  }

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

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

  .cookie-banner.show {
    flex-direction: column;
    gap: 1rem;
  }

  .cookie-buttons {
    width: 100%;
  }

  header {
    padding: 0.8rem 0;
  }

  .nav-link {
    padding: 0.5rem 0.75rem;
  }
}

@media (max-width: 576px) {
  body {
    font-size: 14px;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  h3 {
    font-size: 1rem;
  }

  .section {
    padding: 2rem 0;
  }

  .card {
    padding: 1rem;
  }

  .contact-form-wrapper {
    padding: 1.5rem;
  }

  .cookie-banner.show {
    padding: 1rem;
  }
}