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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #222222;
  line-height: 1.7;
}

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

.narrow {
  max-width: 860px;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e8e8e8;
}

.header-inner {
  padding: 22px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: #1f3d2b;
  letter-spacing: -0.3px;
}

.nav a {
  text-decoration: none;
  color: #444444;
  margin-left: 18px;
  font-size: 15px;
}

.nav a:hover {
  color: #1f7a45;
}

.hero {
  padding: 72px 0 54px;
  background: #fafafa;
  border-bottom: 1px solid #eeeeee;
}

.hero h1 {
  font-size: 42px;
  line-height: 1.2;
  color: #1f3d2b;
  max-width: 780px;
  margin-bottom: 18px;
}

.hero p {
  font-size: 18px;
  max-width: 800px;
  color: #555555;
  margin-bottom: 28px;
}

.btn {
  display: inline-block;
  background: #1f7a45;
  color: #ffffff;
  text-decoration: none;
  padding: 13px 24px;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
}

.section {
  padding: 52px 0;
}

.section h2,
.page-section h2 {
  font-size: 28px;
  color: #1f3d2b;
  margin-bottom: 16px;
}

.section p,
.page-section p {
  font-size: 17px;
  color: #444444;
  margin-bottom: 16px;
}

.page-section {
  padding: 60px 0;
}

.page-section h1 {
  font-size: 38px;
  line-height: 1.2;
  color: #1f3d2b;
  margin-bottom: 20px;
}

.page-section h2 {
  font-size: 23px;
  margin-top: 28px;
  margin-bottom: 10px;
}

.soft-bg {
  background: #fafafa;
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.card {
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  padding: 24px;
  background: #ffffff;
}

.card h3 {
  font-size: 20px;
  color: #1f3d2b;
  margin-bottom: 10px;
}

.card p {
  font-size: 15.5px;
  color: #555555;
  margin-bottom: 0;
}

.contact-box {
  background: #fafafa;
  border: 1px solid #e4e4e4;
  border-radius: 10px;
  padding: 24px;
  margin: 20px 0;
}

.contact-box p {
  margin-bottom: 10px;
}

.small-note {
  font-size: 15px !important;
  color: #666666 !important;
}

.site-footer {
  border-top: 1px solid #e8e8e8;
  padding: 28px 0;
  background: #ffffff;
  color: #666666;
  font-size: 14px;
}

.footer-links {
  margin-top: 10px;
}

.footer-links a {
  color: #555555;
  text-decoration: none;
  margin-right: 16px;
}

.footer-links a:hover {
  color: #1f7a45;
}

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav a {
    margin-left: 0;
    margin-right: 14px;
    display: inline-block;
    margin-bottom: 8px;
  }

  .hero {
    padding: 48px 0 38px;
  }

  .hero h1 {
    font-size: 32px;
  }

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

  .section {
    padding: 42px 0;
  }

  .page-section {
    padding: 46px 0;
  }

  .page-section h1 {
    font-size: 32px;
  }

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