*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --ink: #1c2430;
  --muted: #596579;
  --accent: #2f6b5f;
  --accent-dark: #245448;
  --accent-soft: #e3f1ed;
  --sand: #fff5e5;
  --rose: #fde9ef;
  --border: #e0e4ea;
  --shadow: 0 14px 30px rgba(21, 29, 41, 0.12);
  --radius: 18px;
}

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

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

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

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

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

.section {
  padding: 3.5rem 0;
}

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

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

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

.section-rose {
  background: var(--rose);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: var(--accent-soft);
  color: var(--accent-dark);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 18px rgba(47, 107, 95, 0.24);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--accent-dark);
  border: 1px solid var(--border);
  box-shadow: none;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 700;
}

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 247, 249, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.nav-menu {
  position: fixed;
  inset: 0 0 0 30%;
  background: var(--surface);
  transform: translateX(100%);
  transition: transform 0.25s ease;
  display: flex;
  flex-direction: column;
  padding: 4.5rem 2rem 2rem;
  gap: 1.25rem;
  box-shadow: var(--shadow);
}

.nav-menu a {
  font-size: 1.1rem;
  font-weight: 600;
}

.nav-menu.is-open {
  transform: translateX(0);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 18, 24, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.nav-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

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

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

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  margin: 0;
}

.lead {
  color: var(--muted);
  font-size: 1.1rem;
}

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

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

.card {
  background: var(--surface);
  padding: 1.6rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-icon {
  width: 46px;
  height: 46px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

.feature svg {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

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

.stat {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.2rem 1.4rem;
  border: 1px solid var(--border);
}

.stat strong {
  font-size: 1.7rem;
  display: block;
}

.quote {
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.highlight-panel {
  background: var(--surface);
  border-left: 6px solid var(--accent);
  padding: 1.8rem;
  border-radius: 12px;
}

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

.comparison-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem;
  background: var(--surface);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.comparison-row span {
  font-weight: 600;
}

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

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

.faq-question {
  width: 100%;
  padding: 1.1rem 1.3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  text-align: left;
  background: var(--surface);
}

.faq-answer {
  padding: 0 1.3rem 1.1rem;
  display: none;
  color: var(--muted);
}

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

.footer {
  background: #111827;
  color: #f2f5f8;
  padding: 3rem 0 2.5rem;
}

.footer a {
  color: #f2f5f8;
}

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface);
  border-radius: 16px;
  padding: 1.2rem 1.6rem;
  box-shadow: var(--shadow);
  width: min(520px, 92%);
  display: none;
  flex-direction: column;
  gap: 1rem;
  z-index: 20;
}

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

.cookie-actions {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(12, 18, 28, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 30;
}

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

.cookie-modal-content {
  background: var(--surface);
  border-radius: 18px;
  padding: 1.8rem;
  width: min(560px, 96%);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cookie-options {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.cookie-option {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  background: var(--bg);
  border-radius: 12px;
  padding: 0.9rem 1rem;
}

.cookie-option input {
  margin-top: 0.25rem;
}

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

.info-block {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.4rem;
  border: 1px solid var(--border);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tag {
  padding: 0.35rem 0.8rem;
  background: var(--surface);
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.85rem;
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    transform: none;
    flex-direction: row;
    padding: 0;
    background: transparent;
    box-shadow: none;
    gap: 1.5rem;
  }

  .nav-overlay {
    display: none;
  }

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

  .split {
    flex-direction: row;
  }

  .split > * {
    flex: 1;
  }

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

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

  .stats {
    flex-direction: row;
  }

  .stat {
    flex: 1;
  }

  .feature-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .feature {
    flex: 1 1 calc(50% - 1rem);
  }

  .comparison {
    flex-direction: row;
  }

  .comparison-row {
    flex: 1;
  }

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

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

  .contact-grid > * {
    flex: 1;
  }

  .cookie-actions {
    flex-direction: row;
    justify-content: flex-end;
  }
}