:root {
  --color-primary: #87CEEB;
  --color-light-blue: #B0E0E6;
  --color-olive: #6B8E23;
  --color-yellow: #FFD700;
  --color-teal: #008B8B;
  --color-white: #FFFFFF;
  --color-dark: #333333;
  --color-light: #F5F5F5;
  --color-gray: #E0E0E0;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  z-index: 1000;
}

.navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: var(--color-teal);
  text-decoration: none;
  transition: var(--transition);
}

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

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

.nav-menu a {
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 500;
  transition: var(--transition);
  padding: 5px 10px;
  border-radius: 4px;
}

.nav-menu a:hover {
  color: var(--color-teal);
  background-color: rgba(135, 206, 235, 0.1);
}

/* Main Content */
main {
  margin-top: 70px;
  padding: 0;
}

/* Typography */
h1, h2, h3 {
  font-family: 'Montserrat', 'Oswald', sans-serif;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-dark);
}

h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 30px;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  margin-top: 30px;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 15px;
  color: var(--color-dark);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), url('images/hero-health.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  margin-top: -70px;
  padding-top: 70px;
}

.hero-content {
  max-width: 800px;
  padding: 40px;
  background: rgba(0,0,0,0.4);
  border-radius: 8px;
  backdrop-filter: blur(5px);
}

.hero h1 {
  color: var(--color-white);
  font-size: 4rem;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}

.hero p {
  color: var(--color-white);
  font-size: 1.3rem;
}

/* Sections */
section {
  padding: 80px 20px;
  max-width: 1400px;
  margin: 0 auto;
}

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

section.primary-bg {
  background-color: rgba(135, 206, 235, 0.1);
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.two-column.reverse {
  direction: rtl;
}

.two-column.reverse > * {
  direction: ltr;
}

.column-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.column-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.column-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Grid Images */
.image-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.image-grid-item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 1;
}

.image-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: var(--transition);
}

.image-grid-item:hover img {
  transform: scale(1.05);
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-gray);
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.card:hover {
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transform: translateY(-5px);
}

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

.card-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  background: rgba(107, 142, 35, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 20px;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 40px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
}

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

th {
  padding: 15px;
  text-align: left;
  font-weight: 600;
  font-size: 1.1rem;
}

td {
  padding: 15px;
  border-bottom: 1px solid var(--color-gray);
  font-size: 1rem;
}

tbody tr:hover {
  background-color: rgba(135, 206, 235, 0.1);
}

/* Lists */
ul, ol {
  margin: 20px 0;
  padding-left: 30px;
}

li {
  margin-bottom: 10px;
  font-size: 1.1rem;
  line-height: 1.8;
}

ul li::marker {
  color: var(--color-olive);
  font-weight: bold;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--color-teal);
  color: var(--color-white);
  text-decoration: none;
  border-radius: 4px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
}

.btn:hover {
  background-color: var(--color-olive);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

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

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

/* Footer */
footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 50px 20px;
  margin-top: 80px;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.footer-section h3 {
  color: var(--color-light-blue);
  margin-bottom: 20px;
}

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

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

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

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

.footer-contact {
  font-size: 0.95rem;
}

.footer-bottom {
  max-width: 1400px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.2);
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-light);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 20px;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
  z-index: 999;
  display: none;
}

.cookie-banner.show {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.cookie-content {
  flex: 1;
  font-size: 0.95rem;
}

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

.cookie-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  white-space: nowrap;
  transition: var(--transition);
}

.cookie-accept {
  background-color: var(--color-olive);
  color: var(--color-white);
}

.cookie-accept:hover {
  background-color: var(--color-teal);
}

.cookie-reject {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

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

.cookie-info {
  background-color: var(--color-primary);
  color: var(--color-dark);
}

.cookie-info:hover {
  background-color: var(--color-light-blue);
}

/* Responsive */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.3rem;
  }

  .navbar-container {
    height: auto;
    padding: 15px 20px;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-white);
    padding: 20px;
    gap: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  }

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

  .hero h1 {
    font-size: 2.5rem;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .two-column.reverse {
    direction: ltr;
  }

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

  section {
    padding: 50px 20px;
  }

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

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

  .cookie-banner.show {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
  }

  main {
    margin-top: 70px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1rem;
  }

  .hero {
    min-height: 80vh;
    padding-top: 70px;
  }

  .hero-content {
    padding: 30px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  section {
    padding: 40px 15px;
  }

  table {
    font-size: 0.9rem;
  }

  th, td {
    padding: 10px;
  }

  .navbar-container {
    gap: 10px;
  }

  .logo {
    font-size: 18px;
  }
}