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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: #1c2428;
  background: #f6f7f4;
  line-height: 1.6;
}

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

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

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

.section {
  padding: 56px 0;
}

.section.alt {
  background: #ffffff;
}

.section.soft {
  background: #eef3f1;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: #42636b;
  font-weight: 600;
}

.title {
  font-size: clamp(1.8rem, 2.6vw, 2.6rem);
  line-height: 1.2;
  margin: 10px 0 12px;
}

.subtitle {
  color: #3d4c52;
  max-width: 700px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 28px;
  background: #0f5a66;
  color: #fff;
  border: 1px solid #0f5a66;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn.secondary {
  background: transparent;
  color: #0f5a66;
}

.btn:hover {
  transform: translateY(-1px);
  background: #0c4a54;
}

.btn.secondary:hover {
  background: rgba(15, 90, 102, 0.08);
}

header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid #e2e7e4;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
}

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

.nav-toggle {
  background: none;
  border: 1px solid #c6d2cf;
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: 600;
}

.nav-links {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 14px 0;
}

.nav-links a {
  font-weight: 600;
  color: #1f2f35;
}

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

@media (min-width: 860px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 24px;
    padding: 0;
  }
}

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

.hero .hero-card {
  background: #0f5a66;
  color: #fff;
  padding: 28px;
  border-radius: 18px;
}

.hero .hero-card p {
  color: #d3ebe9;
}

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

.info-row {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.card {
  background: #ffffff;
  border-radius: 16px;
  padding: 20px;
  border: 1px solid #e1e8e6;
}

.card.highlight {
  background: #eaf2f1;
  border-color: #c1d4d1;
}

.card .icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #0f5a66;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.card .icon svg {
  width: 22px;
  height: 22px;
  fill: #fff;
}

.stats {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.stat {
  background: #ffffff;
  border-radius: 14px;
  padding: 16px 20px;
  border: 1px solid #e1e8e6;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.stat strong {
  font-size: 1.4rem;
  color: #0f5a66;
}

.quote {
  background: #173c41;
  color: #fff;
  padding: 32px;
  border-radius: 18px;
}

.quote p {
  color: #d3ebe9;
}

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

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

.timeline-item {
  display: flex;
  gap: 16px;
  background: #ffffff;
  border-radius: 14px;
  padding: 16px;
  border: 1px solid #e1e8e6;
}

.timeline-item span {
  color: #0f5a66;
  font-weight: 700;
}

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

.service-card {
  background: #ffffff;
  border-radius: 14px;
  padding: 18px;
  border: 1px solid #e1e8e6;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-card .price {
  font-weight: 700;
  color: #0f5a66;
}

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

.comparison-item {
  background: #ffffff;
  border-radius: 14px;
  padding: 18px;
  border: 1px solid #e1e8e6;
}

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

.faq-item {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid #e1e8e6;
  overflow: hidden;
}

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

.faq-item .answer {
  padding: 0 16px 16px;
  display: none;
  color: #3d4c52;
}

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

.testimonial {
  background: #ffffff;
  border-radius: 16px;
  padding: 20px;
  border: 1px solid #e1e8e6;
}

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

.badge {
  background: #ffffff;
  border: 1px solid #d6e0dd;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.9rem;
}

.cta {
  background: #0f5a66;
  color: #fff;
  padding: 36px;
  border-radius: 18px;
}

.cta p {
  color: #d3ebe9;
}

footer {
  background: #122428;
  color: #e8f2f0;
  padding: 32px 0;
}

footer a {
  color: #e8f2f0;
}

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

.footer-grid h4 {
  margin: 0 0 10px;
}

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

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: #ffffff;
  border: 1px solid #d6e0dd;
  border-radius: 16px;
  padding: 16px;
  display: none;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(16, 38, 40, 0.12);
}

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

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

.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 20, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 210;
  padding: 16px;
}

.modal.open {
  display: flex;
}

.modal-content {
  background: #ffffff;
  border-radius: 18px;
  padding: 24px;
  max-width: 520px;
  width: 100%;
}

.pref-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #e2e7e4;
}

.pref-row:last-child {
  border-bottom: none;
}

.pref-toggle {
  background: #f0f4f2;
  border: 1px solid #d6e0dd;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 600;
}

.pref-toggle.active {
  background: #0f5a66;
  color: #fff;
  border-color: #0f5a66;
}

@media (min-width: 860px) {
  .hero {
    flex-direction: row;
    align-items: stretch;
  }

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

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

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

  .card {
    flex: 1 1 240px;
  }

  .stats {
    flex-direction: row;
  }

  .stat {
    flex: 1 1 200px;
  }

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

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

  .service-card {
    flex: 1 1 260px;
  }

  .comparison {
    flex-direction: row;
  }

  .comparison-item {
    flex: 1 1 240px;
  }

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