:root {
  --navy: #102A43;
  --slate: #334E68;
  --light-gray: #F5F7FA;
  --soft-blue: #486581;
  --gold: #D9B86C;
  --white: #FFFFFF;
  --text: #243B53;
  --line: #D9E2EC;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

header {
  background: var(--white);
  border-bottom: 1px solid #ddd;
  padding: 18px 6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: var(--navy);
}

nav a {
  color: var(--slate);
  text-decoration: none;
  margin-left: 22px;
  font-size: 15px;
  font-weight: 600;
}

nav a:hover {
  color: var(--navy);
}

.source-button {
  background: var(--navy);
  color: var(--white) !important;
  padding: 10px 16px;
  border-radius: 5px;
}

.hero,
.page-hero {
  background: linear-gradient(135deg, var(--navy), var(--slate));
  color: var(--white);
  padding: 90px 6%;
  text-align: center;
}

.page-hero {
  padding: 70px 6%;
}

.hero h1,
.page-hero h1 {
  font-size: 44px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero p,
.page-hero p {
  font-size: 20px;
  max-width: 850px;
  margin: 0 auto 30px;
}

.page-hero p {
  margin-bottom: 0;
}

.hero-buttons a {
  display: inline-block;
  margin: 8px;
  padding: 14px 24px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
}

.primary-btn {
  background: var(--gold);
  color: var(--navy);
}

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

.hero-note {
  margin-top: 25px;
  font-size: 14px;
  opacity: 0.85;
}

.stats {
  background: var(--light-gray);
  padding: 35px 6%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stat-box h2 {
  color: var(--navy);
  font-size: 28px;
  margin-bottom: 5px;
}

.stat-box p {
  font-size: 14px;
  color: var(--slate);
}

section {
  padding: 60px 6%;
}

.container {
  max-width: 1050px;
  margin: 0 auto;
  padding: 60px 6%;
}

.section-title {
  text-align: center;
  color: var(--navy);
  font-size: 32px;
  margin-bottom: 20px;
}

.intro {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  font-size: 18px;
}

.content-section {
  margin-bottom: 48px;
}

.content-section h2 {
  color: var(--navy);
  font-size: 30px;
  margin-bottom: 16px;
}

.content-section p {
  font-size: 18px;
  margin-bottom: 16px;
}

.content-section ul {
  margin: 18px 0 0 25px;
  font-size: 18px;
}

.content-section li {
  margin-bottom: 8px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-top: 40px;
}

.card {
  background: var(--white);
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 28px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.1);
}

.card h3 {
  color: var(--navy);
  margin-bottom: 12px;
  font-size: 22px;
}

.card p {
  margin-bottom: 18px;
}

.card a {
  color: var(--soft-blue);
  font-weight: bold;
  text-decoration: none;
}

.why {
  background: var(--light-gray);
}

.why-content {
  max-width: 950px;
  margin: 0 auto;
  font-size: 18px;
}

.sources {
  background: var(--white);
}

.source-list {
  max-width: 900px;
  margin: 30px auto 0;
}

.source-item {
  border-left: 5px solid var(--gold);
  background: var(--light-gray);
  padding: 18px 22px;
  margin-bottom: 15px;
  border-radius: 5px;
}

.source-item h4 {
  color: var(--navy);
  margin-bottom: 5px;
}

.callout {
  background: var(--light-gray);
  border-left: 6px solid var(--gold);
  padding: 24px 28px;
  margin: 32px 0;
  border-radius: 5px;
}

.callout p {
  font-size: 20px;
  font-weight: bold;
  color: var(--navy);
  margin: 0;
}

.info-box {
  background: var(--light-gray);
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 8px;
  margin-top: 24px;
}

.info-box h3 {
  color: var(--navy);
  font-size: 24px;
  margin-bottom: 12px;
}

.next-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.step-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.step-card h3 {
  color: var(--navy);
  margin-bottom: 10px;
}

.step-card a {
  color: var(--soft-blue);
  font-weight: bold;
  text-decoration: none;
}

.disclaimer {
  background: #fff8e6;
  border: 1px solid #ead7a4;
  padding: 26px;
  border-radius: 8px;
  margin-top: 45px;
}

.disclaimer h2 {
  color: var(--navy);
  margin-bottom: 12px;
}

footer {
  background: var(--navy);
  color: var(--white);
  padding: 35px 6%;
  text-align: center;
  font-size: 14px;
}

footer p {
  max-width: 900px;
  margin: 8px auto;
}

footer a {
  color: var(--gold);
  text-decoration: none;
  margin: 0 10px;
}

@media (max-width: 900px) {
  .stats,
  .cards {
    grid-template-columns: 1fr 1fr;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 34px;
  }

  nav {
    margin-top: 15px;
  }

  nav a {
    display: inline-block;
    margin: 8px 10px 0 0;
  }
}

@media (max-width: 600px) {
  .stats,
  .cards,
  .next-steps {
    grid-template-columns: 1fr;
  }

  .hero,
  .page-hero {
    padding: 65px 6%;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 30px;
  }

  .hero p,
  .page-hero p {
    font-size: 17px;
  }

  header {
    display: block;
  }
}