:root {
  --primary: #0B3D2E;
  --secondary: #00A676;
  --accent: #F4B400;
  --background: #F7F9FB;
  --surface: #FFFFFF;
  --text: #0F172A;
  --muted: #64748B;
  --border: #E2E8F0;
}

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

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

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

img {
  max-width: 100%;
  display: block;
  border-radius: 12px;
}

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.section {
  padding: 70px 0;
}

.bg-soft {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.hero {
  padding-top: 90px;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.logo-img {
  width: auto;
  height: 50px;
}

.footer-logo {
  height: 100px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 24px;
}

.main-nav a {
  font-weight: 600;
  color: var(--text);
}

.nav-toggle {
  display: none;
}

.burger, .close {
  display: none;
  cursor: pointer;
  color: var(--primary);
  font-weight: 600;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  align-items: center;
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: 16px;
}

.checklist {
  list-style: none;
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.checklist li {
  padding-left: 28px;
  position: relative;
}

.checklist li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: bold;
}

.button-group {
  margin-top: 20px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 8px;
  border: 1px solid var(--primary);
  font-weight: 600;
}

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

.btn.outline {
  background: transparent;
  color: var(--primary);
}

.media-card {
  border: 1px solid var(--border);
  padding: 10px;
  border-radius: 16px;
  background: var(--surface);
}

.metrics {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.metric-title {
  font-weight: 600;
  color: var(--primary);
}

.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 12px;
  margin-bottom: 12px;
}

.faq summary {
  font-weight: 600;
  cursor: pointer;
}

.form {
  display: grid;
  gap: 14px;
}

input, textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 16px;
}

.site-footer {
  background: var(--primary);
  color: #ffffff;
  padding: 50px 0 30px;
}

.site-footer a {
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  margin-top: 24px;
  padding-top: 16px;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 16px;
  display: none;
  z-index: 20;
}

.cookie-content {
  width: min(1000px, 92%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.form-summary {
  background: var(--surface);
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  margin: 20px 0;
}

/* Mobile navigation */
@media (max-width: 900px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 20px;
  }

  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--surface);
    padding: 80px 24px;
    transform: translateX(100%);
    transition: none;
  }

  .burger {
    display: inline-block;
  }

  .close {
    display: inline-block;
    position: absolute;
    top: 20px;
    right: 20px;
  }

  .nav-toggle:checked ~ .main-nav {
    transform: translateX(0);
  }

  .main-nav ul a {
    font-size: 20px;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 50px 0;
  }

  .logo-img {
    height: 44px;
  }
}