:root {
  color-scheme: light;
  --bg: #f7f4f1;
  --surface: #ffffff;
  --ink: #1a1a1a;
  --muted: #5c5c5c;
  --brand: #0b6b5f;
  --brand-dark: #094f46;
  --accent: #d68a4f;
  --line: #e6dfd8;
  --shadow: 0 20px 40px rgba(19, 19, 19, 0.08);
}

* {
  box-sizing: border-box;
}

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

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

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

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

header {
  background: var(--surface);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.brand svg {
  width: 32px;
  height: 32px;
}

.nav-toggle {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 10px 12px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--ink);
  display: block;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 2px;
  background: var(--ink);
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.nav {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 8px 0 20px;
}

.nav a {
  font-weight: 500;
  color: var(--muted);
}

.nav a:hover,
.nav a:focus {
  color: var(--brand);
}

.nav--open {
  display: flex;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: none;
  background: var(--brand);
  color: #fff;
  font-weight: 600;
  transition: background 0.2s ease;
  cursor: pointer;
}

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

.button:hover,
.button:focus {
  background: var(--brand-dark);
}

.button.secondary:hover,
.button.secondary:focus {
  background: rgba(11, 107, 95, 0.1);
}

main {
  padding: 32px 0 80px;
}

section {
  margin: 56px 0;
}

.section-card {
  background: var(--surface);
  padding: 32px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 24px;
  background: var(--surface);
  padding: 36px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin: 0;
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

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

.stat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface);
  padding: 16px 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
}

.stat strong {
  font-size: 1.5rem;
}

.grid-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: var(--surface);
  padding: 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card-icon {
  width: 40px;
  height: 40px;
}

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

.highlight {
  background: var(--brand);
  color: #fff;
  padding: 28px;
  border-radius: 18px;
}

.highlight p {
  margin: 0;
}

blockquote {
  margin: 0;
  padding: 0;
}

.testimonial {
  background: var(--surface);
  padding: 24px;
  border-radius: 16px;
  border-left: 4px solid var(--accent);
}

.testimonial cite {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-style: normal;
}

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

.faq-item {
  background: var(--surface);
  border-radius: 14px;
  border: 1px solid var(--line);
  overflow: hidden;
}

.faq-item button {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 16px 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.faq-item button span {
  color: var(--muted);
  font-weight: 400;
}

.faq-item .faq-content {
  padding: 0 20px 18px;
  color: var(--muted);
  display: none;
}

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

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

.compare .card {
  border-left: 4px solid var(--brand);
}

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

.process-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.process-step span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

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

footer {
  background: #121212;
  color: #f4f4f4;
  padding: 48px 0 40px;
}

footer a {
  color: inherit;
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

footer small {
  color: rgba(255, 255, 255, 0.6);
}

.cookie-banner {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: var(--surface);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 18px;
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 50;
}

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

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

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 8, 8, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 20px;
}

.modal-overlay.visible {
  display: flex;
}

.modal {
  background: var(--surface);
  border-radius: 18px;
  padding: 24px;
  width: min(600px, 100%);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--bg);
}

.toggle-row button {
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
}

.toggle-row button.active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

@media (min-width: 768px) {
  .nav {
    display: flex;
    flex-direction: row;
    gap: 20px;
  }

  .nav-toggle {
    display: none;
  }

  .hero {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

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

  .stats {
    flex-direction: row;
  }

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

  .grid-cards .card {
    flex: 1;
  }

  .split {
    flex-direction: row;
    align-items: center;
  }

  .split > * {
    flex: 1;
  }

  .compare {
    flex-direction: row;
  }

  .compare .card {
    flex: 1;
  }

  .process {
    flex-direction: row;
  }

  .process-step {
    flex: 1;
  }

  .info-row {
    flex-direction: row;
  }

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

  .cookie-actions {
    flex-direction: row;
    align-items: center;
  }
}