/* Color System */
:root {
  --color-primary: #1A2E44;
  --color-light-gray: #F0F0F0;
  --color-copper: #A56D4C;
  --color-moss-green: #5A7E62;
  --color-beige: #E8DDCB;
  --color-white: #FFFFFF;
  --color-dark-gray: #333333;
  --color-text-secondary: #666666;
  
  --spacing-8: 8px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-32: 32px;
  --spacing-48: 48px;
  --spacing-64: 64px;
  --spacing-80: 80px;
  
  --border-radius: 6px;
  --transition-smooth: 0.3s ease;
}

/* Typography */
@import url('https://fonts.googleapis.com/css2?family=Fira+Sans:wght@400;500;600;700&family=Merriweather:wght@400;700&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Merriweather', serif;
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-dark-gray);
  background-color: var(--color-white);
}

/* Typography Hierarchy */
h1 {
  font-family: 'Fira Sans', sans-serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-32);
  color: var(--color-primary);
}

h2 {
  font-family: 'Fira Sans', sans-serif;
  font-size: 32px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: var(--spacing-24);
  color: var(--color-primary);
}

h3 {
  font-family: 'Fira Sans', sans-serif;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: var(--spacing-16);
  color: var(--color-primary);
}

p {
  margin-bottom: var(--spacing-16);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Layout Container */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-24);
}

.content-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-24);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-16) 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Fira Sans', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.logo:hover {
  color: var(--color-beige);
  transition: color var(--transition-smooth);
}

/* Navigation */
nav ul {
  list-style: none;
  display: flex;
  gap: var(--spacing-32);
  flex-wrap: wrap;
}

nav a {
  color: var(--color-white);
  text-decoration: none;
  font-family: 'Fira Sans', sans-serif;
  font-size: 16px;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: all var(--transition-smooth);
}

nav a:hover,
nav a.active {
  color: var(--color-beige);
  border-bottom-color: var(--color-beige);
}

main {
  margin-top: 80px;
}

/* Hero Section */
.hero {
  position: relative;
  width: 100%;
  height: 600px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  margin-bottom: var(--spacing-80);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 46, 68, 0.6);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero h1 {
  color: var(--color-white);
  font-size: 56px;
  margin-bottom: var(--spacing-24);
}

.hero p {
  color: var(--color-light-gray);
  font-size: 20px;
}

/* Section Spacing */
section {
  padding: var(--spacing-80) 0;
  border-bottom: 1px solid var(--color-light-gray);
}

section:last-child {
  border-bottom: none;
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-48);
  align-items: center;
  margin-bottom: var(--spacing-64);
}

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

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

.two-column-text {
  font-size: 18px;
  line-height: 1.8;
}

.two-column-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius);
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-32);
  margin-bottom: var(--spacing-64);
}

.feature-card {
  background-color: var(--color-light-gray);
  padding: var(--spacing-32);
  border-radius: var(--border-radius);
  border: 1px solid #E0E0E0;
  transition: all var(--transition-smooth);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.feature-card:hover {
  box-shadow: 0 8px 16px rgba(26, 46, 68, 0.1);
  transform: translateY(-2px);
}

.feature-card h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-16);
}

.feature-card p {
  color: var(--color-text-secondary);
  margin: 0;
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-32);
}

.blog-card {
  background-color: var(--color-white);
  border: 1px solid #E0E0E0;
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: all var(--transition-smooth);
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  box-shadow: 0 8px 24px rgba(26, 46, 68, 0.15);
  transform: translateY(-4px);
}

.blog-card-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  background-color: var(--color-light-gray);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-content {
  padding: var(--spacing-24);
}

.blog-card h3 {
  margin-bottom: var(--spacing-16);
  color: var(--color-primary);
}

.blog-card p {
  color: var(--color-text-secondary);
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-16) var(--spacing-32);
  background-color: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  border-radius: var(--border-radius);
  font-family: 'Fira Sans', sans-serif;
  font-size: 16px;
  font-weight: 500;
  border: 1px solid var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.btn:hover {
  background-color: var(--color-copper);
  border-color: var(--color-copper);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

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

/* Footer */
footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-48) 0 var(--spacing-32);
}

footer .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-48);
  margin-bottom: var(--spacing-48);
}

footer h3 {
  color: var(--color-beige);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-16);
}

footer p,
footer a {
  color: var(--color-light-gray);
  font-size: 14px;
  line-height: 1.8;
  text-decoration: none;
  display: block;
}

footer a:hover {
  color: var(--color-beige);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-24);
  text-align: center;
  font-size: 14px;
  color: var(--color-light-gray);
}

/* Form Styles */
.form-group {
  margin-bottom: var(--spacing-24);
}

label {
  display: block;
  margin-bottom: var(--spacing-8);
  font-weight: 500;
  color: var(--color-primary);
}

input[type="email"],
textarea {
  width: 100%;
  padding: var(--spacing-12);
  border: 1px solid #D0D0D0;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 16px;
  transition: border-color var(--transition-smooth);
}

input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 46, 68, 0.1);
}

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

/* Disclaimer Box */
.disclaimer {
  background-color: var(--color-light-gray);
  border-left: 4px solid var(--color-copper);
  padding: var(--spacing-24);
  margin-bottom: var(--spacing-32);
  border-radius: var(--border-radius);
}

.disclaimer p {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-24);
  z-index: 999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-24);
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
}

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

.cookie-text {
  font-size: 14px;
  line-height: 1.6;
  flex: 1;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-16);
  flex-wrap: wrap;
}

.cookie-btn {
  padding: var(--spacing-8) var(--spacing-16);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-family: 'Fira Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-smooth);
  white-space: nowrap;
}

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

.cookie-accept:hover {
  background-color: #4A6B54;
}

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

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

.cookie-learn {
  background-color: transparent;
  color: var(--color-beige);
  border: 1px solid var(--color-beige);
}

.cookie-learn:hover {
  background-color: rgba(232, 221, 203, 0.1);
}

/* Message Box */
.message-box {
  background-color: var(--color-beige);
  border: 1px solid #D9CCBA;
  border-radius: var(--border-radius);
  padding: var(--spacing-24);
  margin-bottom: var(--spacing-32);
  text-align: center;
  font-weight: 600;
  color: var(--color-primary);
}

/* Responsive */
@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }
  
  h2 {
    font-size: 24px;
  }
  
  h3 {
    font-size: 20px;
  }
  
  nav ul {
    gap: var(--spacing-16);
  }
  
  .two-column {
    grid-template-columns: 1fr;
    gap: var(--spacing-32);
  }
  
  .two-column.reverse {
    direction: ltr;
  }
  
  .hero {
    height: 400px;
  }
  
  .hero h1 {
    font-size: 36px;
  }
  
  .hero p {
    font-size: 16px;
  }
  
  footer .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-32);
  }
  
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .cookie-buttons {
    width: 100%;
  }
  
  .cookie-btn {
    flex: 1;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-48: 32px;
    --spacing-64: 48px;
    --spacing-80: 64px;
  }
  
  h1 {
    font-size: 28px;
  }
  
  h2 {
    font-size: 20px;
  }
  
  nav ul {
    gap: var(--spacing-8);
    font-size: 14px;
  }
  
  section {
    padding: var(--spacing-32) 0;
  }
}