:root {
  --bg: #eff7f2;
  --surface: #ffffff;
  --primary: #12653a;
  --primary-dark: #0d4c2b;
  --text: #1f2937;
  --muted: #4b5563;
  --border: #c7dece;
  --accent: #ddf0e4;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1rem;
}

.logo {
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--primary);
  text-decoration: none;
}

.menu {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.menu a {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
}

.menu a:hover {
  color: var(--primary);
}

.hero {
  padding: 4.5rem 0 3rem;
  background: linear-gradient(170deg, #ddf0e4 0%, #eff7f2 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 700;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.8rem;
}

.hero-text {
  color: var(--muted);
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-block;
  border: 0;
  border-radius: 0.7rem;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 0.8rem 1.15rem;
  cursor: pointer;
}

.button:hover {
  background: var(--primary-dark);
}

.button-small {
  padding: 0.55rem 0.9rem;
  font-size: 0.95rem;
}

.button-ghost {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
}

.button-ghost:hover {
  background: var(--accent);
}

.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.4rem;
  box-shadow: 0 12px 24px rgba(14, 33, 53, 0.06);
}

.link {
  color: var(--primary);
  font-weight: 700;
}

.section {
  padding: 4rem 0;
}

.section-intro {
  max-width: 75ch;
  color: var(--muted);
}

.cards,
.news-grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card,
.news {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 1.2rem;
}

.section-alt {
  background: #e4f1e9;
}

.benefits {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.benefit {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 1.1rem;
}

.benefit span {
  display: inline-block;
  font-weight: 800;
  color: var(--primary);
}

.news-date {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
}

.section-cta {
  background: var(--primary);
  color: #fff;
}

.cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.section-cta .button {
  background: #fff;
  color: var(--primary);
}

.section-cta .button:hover {
  background: #edf7f1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
}

.contact-list {
  list-style: none;
  padding: 0;
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.2rem;
  display: grid;
  gap: 0.6rem;
}

input,
textarea {
  width: 100%;
  font: inherit;
  border: 1px solid #bfd9c9;
  border-radius: 0.6rem;
  padding: 0.7rem;
}

input:focus,
textarea:focus {
  outline: 2px solid #b8e3c7;
  border-color: var(--primary);
}

#form-status {
  margin: 0.2rem 0 0;
  min-height: 1.2em;
  font-weight: 600;
}

.footer {
  border-top: 1px solid var(--border);
  background: #fff;
}

.footer-content {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
}

@media (max-width: 900px) {
  .menu {
    display: none;
  }

  .hero-grid,
  .contact-grid,
  .benefits,
  .cards,
  .news-grid {
    grid-template-columns: 1fr;
  }

  .cta {
    flex-direction: column;
    align-items: flex-start;
  }
}