:root {
  --forest-green: #3b9637;
  --deep-green: #1e4b1c;
  --leaf-green: #a2c617;
  --sky-blue: #a3cde0;
  --warm-sand: #f3f3f3;
  --charcoal: #222222;
  --text-muted: #545454;
  --white: #ffffff;
  --section-padding: 5rem;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Open Sans', 'Segoe UI', Tahoma, Arial, sans-serif;
  color: var(--charcoal);
  background-color: #f9f9f9;
}

a {
  color: var(--forest-green);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1100px, 90vw);
  margin: 0 auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--white);
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.lang-switch a {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--charcoal);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.lang-switch a.active {
  background: var(--forest-green);
  border-color: var(--forest-green);
  color: var(--white);
}

.lang-switch a:hover {
  border-color: var(--forest-green);
  color: var(--deep-green);
}

.lang-switch span {
  color: var(--text-muted);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--forest-green);
}

.brand svg {
  height: 36px;
  width: auto;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  font-weight: 600;
}

nav a {
  color: var(--charcoal);
  position: relative;
  padding-bottom: 0.4rem;
}

nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--forest-green);
  transition: width 0.2s ease;
}

nav a:hover::after,
nav a:focus::after,
nav a.active::after {
  width: 100%;
}

.hero {
  position: relative;
  color: var(--white);
  padding: calc(var(--section-padding) * 0.9) 0;
  background: linear-gradient(120deg, rgba(30, 75, 28, 0.85), rgba(59, 150, 55, 0.65)),
    url('https://images.unsplash.com/photo-1476041800959-2f6bb412c8ce?auto=format&fit=crop&w=1600&q=80') center/cover;
}

.hero .container {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.5rem, 4vw, 3.4rem);
  margin: 0;
  font-weight: 700;
  line-height: 1.1;
}

.hero p {
  font-size: 1.2rem;
  max-width: 620px;
  line-height: 1.6;
}

.cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.9rem 1.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: var(--leaf-green);
  color: var(--deep-green);
  box-shadow: 0 8px 20px rgba(162, 198, 23, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(162, 198, 23, 0.4);
}

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

.btn-outline:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
}

.section {
  padding: var(--section-padding) 0;
  background: var(--white);
}

.section.alt {
  background: var(--warm-sand);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.section-header span {
  text-transform: uppercase;
  font-weight: 700;
  color: var(--leaf-green);
  letter-spacing: 0.12em;
}

.section-header h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin: 0;
}

.section-header p {
  margin: 0;
  max-width: 720px;
  color: var(--text-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 16px 40px rgba(27, 38, 79, 0.08);
  border: 1px solid rgba(59, 150, 55, 0.08);
  display: grid;
  gap: 1rem;
}

.card h3 {
  margin: 0;
  font-size: 1.25rem;
}

.card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.card a {
  font-weight: 600;
  color: var(--forest-green);
}

.split {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.split img {
  border-radius: 20px;
  box-shadow: 0 18px 48px rgba(27, 38, 79, 0.12);
}

.stat-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.stat {
  background: var(--white);
  padding: 2rem;
  border-radius: 18px;
  text-align: center;
  box-shadow: 0 12px 32px rgba(30, 75, 28, 0.12);
}

.stat strong {
  display: block;
  font-size: 2rem;
  color: var(--forest-green);
}

.footer {
  background: var(--deep-green);
  color: rgba(255, 255, 255, 0.85);
  padding: 3rem 0;
}

.footer .columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.footer .brand {
  color: var(--white);
}

.footer a {
  color: rgba(255, 255, 255, 0.85);
}

.footer a:hover {
  color: var(--leaf-green);
}

.footer small {
  display: block;
  margin-top: 2rem;
  color: rgba(255, 255, 255, 0.6);
}

.highlight-strip {
  background: linear-gradient(120deg, rgba(30, 75, 28, 0.85), rgba(59, 150, 55, 0.85));
  color: var(--white);
  text-align: center;
  padding: 3rem 1rem;
}

.highlight-strip h3 {
  margin: 0 0 1rem;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.highlight-strip p {
  margin: 0;
  font-size: 1.1rem;
}

.breadcrumb {
  background: var(--warm-sand);
  padding: 1.5rem 0;
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--deep-green);
  font-weight: 600;
}

.breadcrumb span {
  color: var(--text-muted);
  margin: 0 0.5rem;
}

.content {
  display: grid;
  gap: 2.5rem;
}

.content p,
.content li {
  color: var(--text-muted);
  line-height: 1.7;
}

.content ul {
  padding-left: 1.25rem;
  display: grid;
  gap: 0.5rem;
}

.news-list {
  display: grid;
  gap: 2rem;
}

.news-item {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.news-item h3 {
  margin: 0 0 0.5rem;
}

.news-item time {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--leaf-green);
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.contact-cards {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-card {
  background: var(--white);
  padding: 1.75rem;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(27, 38, 79, 0.08);
  display: grid;
  gap: 0.75rem;
}

.contact-card strong {
  font-size: 1.1rem;
}

.contact-card a {
  font-weight: 600;
}

@media (max-width: 820px) {
  nav ul {
    gap: 1rem;
  }

  .hero {
    padding: 5rem 0 4rem;
  }

  .cta-group {
    width: 100%;
  }

  .cta-group .btn {
    flex: 1;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  header {
    position: static;
  }

  .top-bar {
    flex-direction: column;
    gap: 1rem;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }

  .section {
    padding: 3.5rem 0;
  }

  .card,
  .stat,
  .contact-card {
    padding: 1.5rem;
  }

  .lang-switch {
    justify-content: center;
  }
}
.hero.hero-small {
  padding: 4rem 0 3rem;
  background: linear-gradient(120deg, rgba(30, 75, 28, 0.75), rgba(59, 150, 55, 0.55)),
    url('https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=1600&q=80') center/cover;
}

.hero.hero-small p {
  max-width: 520px;
}

main {
  background: #f9f9f9;
}

.section:last-of-type {
  padding-bottom: calc(var(--section-padding) + 2rem);
}

footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.footer h4 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.content ol {
  padding-left: 1.25rem;
  display: grid;
  gap: 0.5rem;
  counter-reset: list;
}

.content ol li {
  counter-increment: list;
  position: relative;
  padding-left: 2.2rem;
}

.content ol li::before {
  content: counter(list);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
  background: var(--forest-green);
  color: var(--white);
  display: grid;
  place-items: center;
  font-weight: 700;
}