:root {
  --bg: #faf8f5;
  --bg-alt: #f1ede6;
  --text: #1f2328;
  --muted: #5b6168;
  --accent: #1f4e46;
  --accent-hover: #163a34;
  --card: #ffffff;
  --line: #e2ddd4;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
img { max-width: 100%; display: block; }
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
h3 { font-size: 1.15rem; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 600;
  border: 2px solid var(--accent);
  transition: background .15s;
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn--ghost { background: transparent; color: var(--accent); }
.btn--ghost:hover { background: var(--bg-alt); }
.btn--small { padding: 8px 16px; font-size: 15px; }

.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(250, 248, 245, .95);
  border-bottom: 1px solid var(--line);
}
.top__in { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { font-weight: 700; text-decoration: none; color: var(--text); margin-right: auto; }
.nav { display: flex; gap: 20px; }
.nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.nav a:hover { color: var(--text); }

.hero { padding: 64px 0; }
.hero__in { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; font-size: 14px; margin: 0 0 12px; }
.lead { font-size: 1.15rem; color: var(--muted); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 12px; }
.hero__note { color: var(--muted); font-size: 15px; }
.hero__photo img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.hero__photo--empty { aspect-ratio: 4 / 5; background: var(--bg-alt); border-radius: var(--radius); }
.hero__photo--empty img { display: none; }

.facts { background: var(--accent); color: #fff; padding: 28px 0; }
.facts__in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: center; }
.facts b { display: block; font-size: 1.5rem; }
.facts span { opacity: .85; font-size: 15px; }

.section { padding: 72px 0; }
.section--alt { background: var(--bg-alt); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card p { color: var(--muted); margin: 0; }
.card--big p + p { margin-top: 12px; }
.card--plain { background: transparent; }
.price { color: var(--text) !important; font-weight: 600; }

.how { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.how li { color: var(--muted); }
.how b { color: var(--text); display: block; }

.list { padding-left: 1.2em; }
.list li { margin-bottom: 6px; }

details { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--muted); margin: 12px 0 0; }

.contact { text-align: center; }
.contact__btns { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.small { font-size: 14px; color: var(--muted); }

.foot { border-top: 1px solid var(--line); padding: 24px 0; font-size: 14px; color: var(--muted); }
.foot__in { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

@media (max-width: 860px) {
  .nav { display: none; }
  .hero { padding: 40px 0; }
  .hero__in { grid-template-columns: 1fr; gap: 32px; }
  .hero__photo { max-width: 360px; }
  .facts__in { grid-template-columns: repeat(2, 1fr); }
  .cards, .cards--2, .how { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
}

.about { display: grid; grid-template-columns: 340px 1fr; gap: 48px; align-items: start; }
.about__photo { border-radius: var(--radius); aspect-ratio: 3 / 4; object-fit: cover; width: 100%; }
@media (max-width: 860px) {
  .about { grid-template-columns: 1fr; gap: 24px; }
  .about__photo { max-width: 320px; }
}