:root {
  color-scheme: light;
  --bg: #f6f5f2;
  --bg-alt: #ffffff;
  --text: #1d1d1d;
  --muted: #5f5f5f;
  --brand: #0b5a5a;
  --brand-soft: #e4f1f0;
  --accent: #b97a31;
  --border: #d9d9d9;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  --radius: 18px;
}

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

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

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

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

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

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

.section {
  padding: 64px 0;
}

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

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

.section-title {
  font-size: 2rem;
  margin: 0 0 16px;
}

.section-intro {
  max-width: 760px;
  color: var(--muted);
  margin: 0 0 32px;
}

.chip {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(11, 90, 90, 0.1);
  color: var(--brand);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

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

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.nav-links {
  position: fixed;
  inset: 0;
  background: var(--bg-alt);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 90px 24px 32px;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}

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

.nav-links a {
  font-weight: 600;
  color: var(--text);
}

.nav-toggle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--brand-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  background: var(--brand);
  height: 2px;
  width: 20px;
  border-radius: 2px;
  position: relative;
  transition: transform 0.25s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

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

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

.nav-toggle[aria-expanded="true"] span {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span::before {
  transform: rotate(90deg) translateX(-6px);
}

.nav-toggle[aria-expanded="true"] span::after {
  transform: rotate(90deg) translateX(6px);
}

.hero {
  padding: 72px 0;
}

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

.hero h1 {
  font-size: 2.5rem;
  margin: 12px 0 0;
}

.hero p {
  max-width: 640px;
  color: var(--muted);
  margin: 0;
}

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

.btn {
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid transparent;
}

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

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

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

.card {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card.soft {
  background: var(--brand-soft);
  box-shadow: none;
}

.card h3 {
  margin: 0;
  font-size: 1.2rem;
}

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

.stat-item {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

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

.stat-item span {
  color: var(--muted);
}

.highlight-panel {
  background: var(--brand);
  color: #fff;
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.highlight-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

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

.icon-row .item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.icon-row svg {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.testimonial {
  border-left: 4px solid var(--accent);
  padding-left: 18px;
  font-style: italic;
}

.testimonial span {
  display: block;
  margin-top: 10px;
  font-style: normal;
  font-weight: 600;
}

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

.comparison .column {
  background: var(--bg-alt);
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

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

.faq-item {
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 16px 18px;
  text-align: left;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-answer {
  padding: 0 18px 16px;
  color: var(--muted);
  display: none;
}

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

.list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
}

.footer {
  background: #0c1f1f;
  color: #fff;
  padding: 50px 0;
}

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

.footer a {
  color: #fff;
}

.footer small {
  color: rgba(255, 255, 255, 0.7);
}

.cookie-banner {
  position: fixed;
  inset: auto 16px 16px 16px;
  background: #fff;
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 18px;
  display: none;
  z-index: 20;
}

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

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

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 30;
}

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

.cookie-modal .modal-content {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  width: min(520px, 95%);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.toggle-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.toggle-row input {
  margin-top: 4px;
}

.badge {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.75rem;
}

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

.info-block {
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
}

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

.table-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border-radius: 16px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
}

.table-row strong {
  font-size: 1.05rem;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }

  .nav-links {
    position: static;
    flex-direction: row;
    padding: 0;
    transform: none;
    background: transparent;
    align-items: center;
    gap: 22px;
  }

  .nav-toggle {
    display: none;
  }

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

  .grid > * {
    flex: 1 1 calc(50% - 18px);
  }

  .stats {
    flex-direction: row;
  }

  .stat-item {
    flex: 1;
  }

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

  .icon-row .item {
    flex: 1;
  }

  .comparison {
    flex-direction: row;
  }

  .comparison .column {
    flex: 1;
  }

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

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

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

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