* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
}

:root {
  --green-dark: #0b2f22;
  --green-main: #1f7a4d;
  --green-light: #7bcf8a;
  --mint: #e9f7ed;
  --cream: #f7f3e8;
  --white: #ffffff;
  --text-dark: #163025;
  --text-soft: #4d665a;
  --border: #cfe5d6;
  --shadow: rgba(19, 82, 50, 0.14);
}

body {
  min-height: 100vh;
  color: var(--text-dark);
  background: linear-gradient(180deg, var(--mint), var(--cream));
  line-height: 1.6;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
}

.navbar {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--green-dark);
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

nav a {
  color: var(--text-soft);
  text-decoration: none;
  padding: 9px 14px;
  border-radius: 999px;
  font-weight: 700;
}

nav a:hover,
nav a.primary {
  color: var(--white);
  background: var(--green-main);
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

.hero {
  padding: 96px 0 84px;
  background:
    radial-gradient(circle at top left, rgba(123, 207, 138, 0.45), transparent 34%),
    linear-gradient(135deg, rgba(31, 122, 77, 0.14), rgba(255, 255, 255, 0.75));
  border-bottom: 1px solid var(--border);
}

.hero-content {
  max-width: 820px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--green-main);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
}

.hero h1,
.page-title h1 {
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 1.05;
  color: var(--green-dark);
  margin-bottom: 22px;
}

.hero-subtitle,
.lead {
  color: var(--text-soft);
  font-size: 1.2rem;
  max-width: 820px;
}

.hero-subtitle {
  margin-bottom: 34px;
}

.cta-btn {
  display: inline-block;
  color: var(--white);
  background: var(--green-main);
  text-decoration: none;
  padding: 14px 24px;
  border-radius: 12px;
  font-weight: 800;
  box-shadow: 0 12px 26px var(--shadow);
}

.cta-btn:hover {
  background: var(--green-dark);
}

.page-title {
  padding: 72px 0 52px;
  background: rgba(255, 255, 255, 0.55);
  border-bottom: 1px solid var(--border);
}

.green-section {
  padding: 62px 0;
}

.soft-bg {
  background: rgba(255, 255, 255, 0.46);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title,
.green-section h2 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  color: var(--green-dark);
  margin-bottom: 16px;
}

.section-desc,
.green-section p {
  color: var(--text-soft);
  font-size: 1.05rem;
  max-width: 850px;
  margin-bottom: 22px;
}

.info-grid,
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
  margin-top: 30px;
}

.feature-card,
.transport-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 14px 34px var(--shadow);
}

.wide-card {
  grid-column: 1 / -1;
}

.feature-card h2,
.feature-card h3,
.transport-box h3 {
  color: var(--green-dark);
  margin-bottom: 12px;
}

.feature-card p,
.transport-box li {
  color: var(--text-soft);
}


.card-link {
  color: var(--green-main);
  font-weight: 800;
  text-decoration: none;
}

.card-link:hover {
  color: var(--green-dark);
  text-decoration: underline;
}

.feature-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 30px;
  align-items: start;
}

.transport-box ul {
  list-style: none;
  display: grid;
  gap: 10px;
}

.transport-box li {
  position: relative;
  padding-left: 26px;
}

.transport-box li::before {
  content: "-";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green-main);
  font-weight: 900;
}

footer {
  background: var(--green-dark);
  color: var(--white);
  padding: 28px 0;
  text-align: center;
}

footer p {
  font-weight: 700;
}

@media (max-width: 780px) {
  .navbar {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
  }

  nav a {
    flex: 1 1 150px;
    text-align: center;
  }

  .hero,
  .page-title {
    padding: 60px 0 48px;
  }

  .green-section {
    padding: 44px 0;
  }

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

  .container,
  .navbar {
    padding-left: 18px;
    padding-right: 18px;
  }
}