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

:root {
  color-scheme: light;
  --green-900: #0f2f21;
  --green-700: #1e5a3e;
  --green-500: #2f7d52;
  --green-200: #d7efe1;
  --sand-100: #f7f2e8;
  --stone-100: #f2f3f1;
  --stone-300: #d7d9d6;
  --text-900: #1b1f1b;
  --text-700: #3a463f;
  --accent: #d7a86e;
  --shadow: 0 16px 40px rgba(15, 47, 33, 0.15);
}

body {
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--text-900);
  background: #ffffff;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.section {
  padding: 3.5rem 0;
}

.section.alt {
  background: var(--stone-100);
}

.section.accent {
  background: var(--sand-100);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.section-header p {
  color: var(--text-700);
  max-width: 680px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--green-700);
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--green-700);
  color: #ffffff;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  background: var(--green-500);
  transform: translateY(-1px);
}

.btn.secondary {
  background: transparent;
  color: var(--green-700);
  border-color: var(--green-700);
}

.btn.ghost {
  background: transparent;
  color: var(--text-900);
  border-color: var(--stone-300);
}

.site-header {
  position: sticky;
  top: 0;
  background: #ffffff;
  z-index: 10;
  border-bottom: 1px solid var(--stone-300);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.nav-links {
  display: none;
  flex-direction: column;
  gap: 1rem;
  background: #ffffff;
  padding: 1.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow);
  position: absolute;
  top: 72px;
  right: 4%;
  width: 220px;
}

.nav-links a {
  color: var(--text-700);
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--green-700);
}

.nav-toggle {
  background: none;
  border: 1px solid var(--stone-300);
  padding: 0.45rem 0.6rem;
  border-radius: 10px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-900);
  margin: 4px 0;
}

.nav-links.open {
  display: flex;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-card {
  background: var(--sand-100);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--text-700);
}

.hero-card li {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.icon {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
}

.card-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.8rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.card p {
  color: var(--text-700);
}

.split {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.split .panel {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.6rem;
  box-shadow: var(--shadow);
}

.list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.list li {
  list-style: none;
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  color: var(--text-700);
}

.stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stat {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.4rem;
  border: 1px solid var(--stone-300);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.stat span {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green-700);
}

.quote {
  background: var(--green-900);
  color: #ffffff;
  padding: 2rem;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.quote cite {
  font-style: normal;
  opacity: 0.8;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.timeline-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.timeline-marker {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--accent);
  margin-top: 0.45rem;
  flex: 0 0 auto;
}

.faq {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--stone-300);
  border-radius: 14px;
  overflow: hidden;
  background: #ffffff;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1rem 1.2rem;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  display: none;
  padding: 0 1.2rem 1rem;
  color: var(--text-700);
}

.faq-item.open .faq-answer {
  display: block;
}

.cta-panel {
  background: var(--green-700);
  color: #ffffff;
  padding: 2.5rem;
  border-radius: 22px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cta-panel .btn {
  align-self: flex-start;
  background: #ffffff;
  color: var(--green-700);
}

.service-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.service-card {
  border: 1px solid var(--stone-300);
  border-radius: 18px;
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  background: #ffffff;
}

.service-card .price {
  font-weight: 700;
  color: var(--green-700);
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.comparison-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid var(--stone-300);
}

.comparison-row span {
  font-weight: 600;
  color: var(--green-700);
}

.footer {
  padding: 2.5rem 0;
  background: var(--green-900);
  color: #ffffff;
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer a {
  color: #ffffff;
}

.footer small {
  opacity: 0.7;
}

.cookie-banner,
.cookie-modal {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 30;
  display: none;
}

.cookie-banner.active {
  display: flex;
  bottom: 0;
}

.cookie-banner .container {
  background: #ffffff;
  padding: 1.2rem;
  border-radius: 18px 18px 0 0;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cookie-modal {
  top: 0;
  bottom: 0;
  background: rgba(15, 47, 33, 0.55);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal.active {
  display: flex;
}

.cookie-dialog {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.8rem;
  width: min(520px, 96%);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--stone-300);
  padding: 0.8rem 1rem;
  border-radius: 12px;
}

.cookie-option label {
  font-weight: 600;
}

.cookie-actions.inline {
  flex-direction: row;
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
    position: static;
    flex-direction: row;
    gap: 1.5rem;
    padding: 0;
    box-shadow: none;
    width: auto;
  }

  .nav-toggle {
    display: none;
  }

  .hero {
    flex-direction: row;
    align-items: stretch;
  }

  .hero > div {
    flex: 1;
  }

  .card-grid,
  .service-grid,
  .stats {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .card,
  .service-card,
  .stat {
    flex: 1 1 calc(50% - 1.5rem);
  }

  .split {
    flex-direction: row;
  }

  .split .panel {
    flex: 1;
  }

  .comparison {
    flex-direction: row;
  }

  .comparison-row {
    flex: 1;
  }

  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
  }

  .cookie-banner .container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
  }

  .cookie-actions {
    flex-direction: row;
  }
}