:root {
  --bg: #f4f8f7;
  --panel: #ffffff;
  --ink: #1d2b2a;
  --muted: #667775;
  --brand: #0f5a50;
  --brand-dark: #073c36;
  --mint: #dff1ed;
  --sky: #dceef8;
  --accent: #c86647;
  --line: #d9e5e2;
  --shadow: 0 20px 45px rgba(19, 54, 49, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(15, 90, 80, 0.15);
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: blur(16px);
}

.header-inner,
.section-inner,
.footer-inner {
  width: calc(100% - 32px);
  max-width: 1180px;
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 46px;
  height: 46px;
}

.brand-title {
  display: block;
  color: var(--brand-dark);
  font-size: 19px;
  font-weight: 800;
  line-height: 1.1;
}

.brand-caption {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--brand);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  content: "";
}

.nav-toggle {
  flex-direction: column;
  gap: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  border-radius: 8px;
  padding: 10px 13px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.active {
  background: var(--mint);
  color: var(--brand-dark);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 10px 16px;
  font-weight: 800;
  line-height: 1.2;
}

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

.btn-secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--brand-dark);
}

.btn:hover {
  transform: translateY(-1px);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(7, 60, 54, 0.92), rgba(7, 60, 54, 0.68), rgba(7, 60, 54, 0.34)),
    image-set(url("/assets/images/slide-1.jpg") 1x);
  background-position: center;
  background-size: cover;
  color: #fff;
}

.hero-prices {
  background:
    linear-gradient(90deg, rgba(7, 60, 54, 0.93), rgba(15, 90, 80, 0.78), rgba(15, 90, 80, 0.42)),
    image-set(url("/assets/images/slide-2.jpg") 1x);
  background-position: center;
  background-size: cover;
}

.hero-inner {
  width: calc(100% - 32px);
  max-width: 1180px;
  margin: 0 auto;
  padding: 72px 0 64px;
}

.hero-content {
  width: min(760px, 100%);
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  padding: 5px 10px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 800;
}

h1 {
  max-width: 820px;
  margin: 18px 0 16px;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 0.98;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.hero-lead {
  max-width: 720px;
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 19px;
  overflow-wrap: break-word;
}

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

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: min(900px, 100%);
  margin-top: 44px;
}

.fact {
  min-width: 0;
  min-height: 96px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.12);
}

.fact strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
}

.fact span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.section {
  padding: 58px 0;
}

.section-alt {
  background: #fff;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.section-head h2,
.content-block h2 {
  margin: 0;
  color: var(--brand-dark);
  font-size: 30px;
  line-height: 1.15;
  letter-spacing: 0;
}

.section-head p,
.content-block p {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-width: 0;
  min-height: 190px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--panel);
  box-shadow: 0 8px 22px rgba(19, 54, 49, 0.07);
}

.service-card h3,
.info-card h3 {
  margin: 0 0 10px;
  color: var(--brand-dark);
  font-size: 18px;
}

.service-card p,
.info-card p,
.info-card li {
  color: var(--muted);
  font-size: 15px;
  overflow-wrap: anywhere;
}

.service-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  border-radius: 8px;
  background: var(--mint);
  color: var(--brand);
  font-weight: 900;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 28px;
}

.content-block,
.info-card,
.price-panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 26px rgba(19, 54, 49, 0.08);
}

.content-block {
  padding: 30px;
}

.info-stack {
  display: grid;
  gap: 16px;
}

.info-card {
  padding: 22px;
}

.info-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-card li + li {
  margin-top: 9px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.contact-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--panel);
}

.contact-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-card strong,
.contact-card a {
  display: block;
  margin-top: 7px;
  color: var(--brand-dark);
  font-size: 18px;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.price-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
}

.price-panel {
  overflow: hidden;
  margin-top: 24px;
}

.price-panel + .price-panel {
  margin-top: 30px;
}

.price-panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, #ffffff, #eef8f5);
}

.price-panel-header h2 {
  margin: 0 0 6px;
  color: var(--brand-dark);
  font-size: 24px;
}

.price-panel-header p {
  margin: 0;
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f7fbfa;
  color: var(--brand-dark);
  font-size: 13px;
  text-transform: uppercase;
}

td.code {
  width: 80px;
  color: var(--brand);
  font-weight: 900;
}

td.price {
  width: 130px;
  color: var(--brand-dark);
  font-weight: 900;
  white-space: nowrap;
}

.note-row td {
  padding-top: 0;
  color: var(--muted);
  font-size: 14px;
}

.group-row td {
  background: var(--mint);
  color: var(--brand-dark);
  font-weight: 900;
  text-transform: uppercase;
}

.site-footer {
  padding: 32px 0;
  background: var(--brand-dark);
  color: rgba(255, 255, 255, 0.78);
}

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

.footer-inner strong {
  color: #fff;
}

.footer-links {
  display: flex;
  gap: 14px;
}

@media (max-width: 900px) {
  .header-inner {
    flex-wrap: wrap;
    padding: 10px 0;
  }

  .site-nav {
    position: static;
    display: flex;
    flex: 0 0 100%;
    flex-direction: row;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    padding-top: 8px;
  }

  .site-nav a {
    flex: 0 0 auto;
    padding: 9px 11px;
  }

  .hero-facts,
  .service-grid,
  .about-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .section-head,
  .price-panel-header,
  .footer-inner {
    display: block;
  }

  .footer-links {
    margin-top: 14px;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .section-inner,
  .footer-inner,
  .hero-inner {
    width: calc(100% - 24px);
  }

  .hero-inner {
    padding: 52px 0 46px;
  }

  h1 {
    font-size: 38px;
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions .btn,
  .price-actions .btn {
    width: 100%;
  }

  .content-block,
  .info-card,
  .contact-card,
  .service-card {
    padding: 20px;
  }
}