:root {
  --bg: #f5f3ee;
  --ink: #23211d;
  --muted: #6f6a61;
  --accent: #2f6f5e;
  --accent-dark: #245648;
  --rule: #ddd8ce;
  --card: #fbfaf7;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 Georgia, "Times New Roman", serif;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
  position: sticky;
  top: 0;
  background: rgba(245, 243, 238, 0.94);
  backdrop-filter: blur(6px);
}

.site-header .wrap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.brand {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}

nav a {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  margin-left: 16px;
}

nav a:hover { color: var(--accent); }

nav a.lang {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.05em;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 2px 9px;
  margin-left: 10px;
}

nav a.lang.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #f5f3ee;
}

.intro { padding: 56px 0 24px; }

h1 {
  font-size: 36px;
  line-height: 1.18;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.lead {
  color: var(--muted);
  font-size: 19px;
  margin: 0 0 22px;
}

.cta-row { margin: 0; }

.button {
  display: inline-block;
  background: var(--accent);
  color: #f5f3ee;
  text-decoration: none;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 8px;
}

.button:hover { background: var(--accent-dark); }

h2 {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  padding-top: 28px;
  margin: 44px 0 6px;
}

h3 {
  font-size: 21px;
  margin: 8px 0 6px;
  letter-spacing: -0.01em;
}

.list {
  margin: 10px 0 0;
  padding-left: 20px;
}

.list li { margin-bottom: 10px; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 18px;
}

.card p { margin: 6px 0 0; font-size: 15px; color: var(--muted); }

.price {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 24px !important;
  font-weight: 700;
  color: var(--ink) !important;
  margin: 6px 0 8px !important;
}

.contact-line { line-height: 1.9; }

.site-footer {
  border-top: 1px solid var(--rule);
  margin-top: 56px;
  padding: 22px 0 40px;
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 13px;
}

a { color: var(--accent); }

@media (max-width: 640px) {
  h1 { font-size: 27px; }
  .lead { font-size: 17px; }
  .intro { padding-top: 40px; }
  .cards { grid-template-columns: 1fr; }
  nav a { margin-left: 12px; }
}