* {
  box-sizing: border-box;
}

:root {
  --bg: #f7f8f5;
  --text: #1b1f1b;
  --muted: #5b645b;
  --accent: #2f7c68;
  --accent-2: #1f4e5f;
  --panel: #ffffff;
  --panel-alt: #eef3f0;
  --border: #d8e2dd;
  --focus: #ffb400;
}

html {
  scroll-behavior: smooth;
}

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

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

img,
svg {
  max-width: 100%;
  height: auto;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--panel);
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  z-index: 20;
}

.skip-link:focus {
  left: 12px;
  outline: 2px solid var(--focus);
}

.site-header {
  position: sticky;
  top: 0;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  z-index: 15;
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand svg {
  width: 34px;
  height: 34px;
}

.nav-toggle {
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 10px 12px;
  border-radius: 8px;
  font-weight: 600;
}

.nav-links {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-top: 1px solid var(--border);
  background: var(--panel);
}

.nav-links a {
  padding: 8px 4px;
  color: var(--muted);
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}

.section {
  padding: 56px 0;
}

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

.section.panel {
  background: var(--panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  margin: 0 0 16px;
}

.section-intro {
  color: var(--muted);
  max-width: 760px;
}

.hero {
  padding: 72px 0 64px;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-card {
  background: var(--panel);
  padding: 24px;
  border-radius: 18px;
  border: 1px solid var(--border);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 20px;
  border: 1px solid transparent;
  font-weight: 600;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
}

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

.stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.row {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--panel-alt);
  color: var(--muted);
  font-size: 0.85rem;
}

.stats {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stat {
  background: var(--panel);
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat strong {
  font-size: 1.6rem;
}

.quote {
  font-size: 1.2rem;
  font-weight: 500;
  background: var(--panel);
  padding: 24px;
  border-left: 6px solid var(--accent);
  border-radius: 16px;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.list li {
  padding-left: 18px;
  position: relative;
}

.list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison .card {
  border-left: 6px solid var(--accent-2);
}

.process {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.process-step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}

.step-number {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.testimonial {
  background: var(--panel);
  border-radius: 16px;
  border: 1px solid var(--border);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.testimonial span {
  color: var(--muted);
  font-size: 0.9rem;
}

.faq {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 16px;
  background: transparent;
  border: none;
  text-align: left;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.faq-answer {
  padding: 0 16px 16px;
  color: var(--muted);
  display: none;
}

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

.pillars {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pillars .card {
  background: var(--panel-alt);
}

.callout {
  background: linear-gradient(120deg, #e7f3ee, #f0f4f8);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer {
  background: #121715;
  color: #d9e2dd;
  padding: 40px 0;
}

.footer a {
  color: #d9e2dd;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
}

.cookie-banner {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 30;
}

.cookie-banner.is-visible {
  display: flex;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(13, 18, 15, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 40;
}

.cookie-modal.is-open {
  display: flex;
}

.cookie-panel {
  background: var(--panel);
  border-radius: 18px;
  padding: 24px;
  width: min(640px, 96%);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cookie-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cookie-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel-alt);
}

.cookie-toggle button {
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
}

.cookie-toggle button.is-on {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

@media (min-width: 760px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    padding: 0;
    border-top: none;
  }

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

  .row {
    flex-direction: row;
  }

  .row > * {
    flex: 1;
  }

  .cards {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .cards .card {
    flex: 1 1 calc(33% - 16px);
  }

  .stats {
    flex-direction: row;
  }

  .stat {
    flex: 1;
  }

  .comparison {
    flex-direction: row;
  }

  .comparison .card {
    flex: 1;
  }

  .pillars {
    flex-direction: row;
  }

  .pillars .card {
    flex: 1;
  }

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

  .footer-links {
    flex-direction: row;
    gap: 16px;
  }

  .cookie-banner {
    left: auto;
    right: 20px;
    max-width: 420px;
  }
}

@media (min-width: 1040px) {
  .hero {
    padding: 84px 0 72px;
  }

  .hero-card {
    padding: 32px;
  }
}