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

:root {
  --primary: #F2F2F2;
  --secondary: #3A506B;
  --accent-teal: #00BFA5;
  --accent-coral: #FF7F50;
  --text-dark: #2C3E50;
  --text-light: #7F8C8D;
  --border-color: #E0E0E0;
  --shadow: 0 2px 8px rgba(58, 80, 107, 0.12);
  --shadow-hover: 0 8px 16px rgba(58, 80, 107, 0.2);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Georgia', 'Merriweather', serif;
  background-color: var(--primary);
  color: var(--text-dark);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Segoe UI', 'Open Sans', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: 1.25rem;
}

h3 {
  font-size: 1.5rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-dark);
  line-height: 1.8;
}

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

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

/* Container and Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 100px 0;
  display: flex;
  align-items: center;
}

.section--alt {
  background-color: #FAFAFA;
}

.section--accent {
  background-color: var(--secondary);
  color: white;
}

.section--accent h2,
.section--accent h3,
.section--accent h1 {
  color: var(--accent-teal);
}

.section--accent p,
.section--accent li {
  color: #F0F0F0;
}

.section--accent a {
  color: var(--accent-teal);
}

/* Grid and Two-Column */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 40px;
  align-items: center;
}

.grid--two-col {
  grid-template-columns: 1fr 1fr;
}

.grid-col {
  grid-column: span 6;
}

.grid-col--full {
  grid-column: span 12;
}

.grid-col--img {
  grid-column: span 5;
}

.grid-col--text {
  grid-column: span 7;
}

/* Header Styles */
header {
  background-color: var(--secondary);
  color: white;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow);
}

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

.brand {
  font-family: 'Segoe UI', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-teal);
  text-decoration: none;
}

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

nav a {
  color: white;
  text-decoration: none;
  font-family: 'Segoe UI', sans-serif;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  border-bottom: 2px solid transparent;
  padding-bottom: 3px;
}

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

/* Footer Styles */
footer {
  background-color: var(--secondary);
  color: #F0F0F0;
  padding: 60px 0 20px;
  margin-top: 80px;
}

footer .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3 {
  color: var(--accent-teal);
  font-size: 1rem;
  margin-bottom: 15px;
}

.footer-section p,
.footer-section a {
  font-size: 0.9rem;
  color: #D0D0D0;
  line-height: 1.8;
}

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

.footer-divider {
  height: 1px;
  background-color: rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
}

.footer-bottom {
  text-align: center;
  font-size: 0.85rem;
  color: #999;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Images */
img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.img-container {
  overflow: hidden;
  border-radius: 4px;
}

.img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.img-container:hover img {
  transform: scale(1.02);
}

/* Buttons and CTAs */
.btn {
  display: inline-block;
  padding: 12px 24px;
  font-family: 'Segoe UI', sans-serif;
  border: 2px solid var(--accent-teal);
  color: var(--accent-teal);
  background-color: transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  border-radius: 2px;
  font-weight: 600;
}

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

.btn--secondary {
  border-color: var(--accent-coral);
  color: var(--accent-coral);
}

.btn--secondary:hover {
  background-color: var(--accent-coral);
  color: white;
}

/* Cards */
.card {
  background: white;
  border: 1px solid var(--border-color);
  padding: 30px;
  border-radius: 2px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  height: 100%;
}

.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

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

/* Lists */
ul, ol {
  margin-left: 20px;
  margin-bottom: 1rem;
}

li {
  margin-bottom: 0.75rem;
  line-height: 1.8;
}

/* Disclaimer Block */
.disclaimer {
  background-color: #FFF8DC;
  border-left: 4px solid var(--accent-coral);
  padding: 20px;
  margin: 40px 0;
  border-radius: 2px;
}

.disclaimer p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-dark);
  line-height: 1.6;
}

.disclaimer strong {
  color: var(--secondary);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #2C3E50 100%);
  color: white;
  padding: 120px 0;
  text-align: center;
}

.hero h1 {
  color: var(--accent-teal);
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero p {
  color: #F0F0F0;
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
  opacity: 0;
}

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

  h2 {
    font-size: 1.5rem;
  }

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

  .grid-col {
    grid-column: span 12;
  }

  .grid-col--img,
  .grid-col--text {
    grid-column: span 12;
  }

  nav ul {
    gap: 15px;
    font-size: 0.85rem;
  }

  .section {
    padding: 60px 0;
  }

  footer .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .hero {
    padding: 80px 0;
  }

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