/* Лендинг curatum.health. Палитра бренда: чёрный #1E1E1E, бирюзовый #1F7A6C, белый фон. */
:root {
  --ink: #1e1e1e;
  --teal: #1f7a6c;
  --teal-soft: #e6f1ef;
  --muted: #5b6360;
  --line: #e3e8e7;
  --bg: #ffffff;
  --alt: #f6f9f8;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #f1f4f3; --teal: #4fb3a2; --teal-soft: #17302c; --muted: #9aa8a4; --line: #25312f; --bg: #0f1514; --alt: #131b19; }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 400 17px/1.6 var(--sans); color: var(--ink); background: var(--bg); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between;
  padding: 14px max(20px, 5vw); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; font: 600 26px/1 var(--serif); }
.brand img { height: 34px; width: auto; }
.brand b { color: var(--teal); font-weight: 600; }
nav { display: flex; gap: 26px; font-size: 15px; color: var(--muted); }
nav a:hover { color: var(--teal); }

.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
  padding: 88px max(20px, 5vw) 72px; max-width: 1240px; margin: 0 auto; }
.eyebrow { color: var(--teal); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; margin: 0 0 18px; }
h1 { font: 600 clamp(40px, 6vw, 72px)/1.04 var(--serif); margin: 0 0 22px; letter-spacing: -.01em; }
h1 em { color: var(--teal); font-style: italic; }
.lead { font-size: 19px; color: var(--muted); max-width: 540px; margin: 0 0 32px; }
.hero-logo { background: var(--teal-soft); border-radius: 28px; padding: 56px 40px; }
.hero-logo img { width: 100%; max-width: 420px; margin: 0 auto; }

.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.cta.center { justify-content: center; }
.btn { padding: 13px 24px; border-radius: 999px; border: 1.5px solid var(--ink); font-weight: 500; font-size: 15px; transition: .2s; }
.btn:hover { border-color: var(--teal); color: var(--teal); }
.btn.primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.btn.primary:hover { filter: brightness(1.1); color: #fff; }

.section { padding: 84px max(20px, 5vw); max-width: 1240px; margin: 0 auto; }
.section.alt { max-width: none; background: var(--alt); }
.section.alt > * { max-width: 1240px; margin-left: auto; margin-right: auto; }
h2 { font: 600 clamp(32px, 4vw, 48px)/1.1 var(--serif); margin: 0 0 12px; }
.sub { color: var(--muted); margin: 0 0 40px; max-width: 620px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 22px; padding: 18px 18px 24px; background: var(--bg); transition: .25s; }
.card:hover { transform: translateY(-4px); border-color: var(--teal); box-shadow: 0 14px 34px rgba(31,122,108,.14); }
.card img { border-radius: 14px; margin-bottom: 16px; background: #fff; }
.card h3 { font: 600 28px/1.1 var(--serif); margin: 0 0 8px; }
.card p { margin: 0 0 16px; color: var(--muted); font-size: 15px; flex: 1; }
.more { color: var(--teal); font-weight: 500; font-size: 15px; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; margin-top: 32px; }
.facts h3 { font: 600 24px/1.2 var(--serif); margin: 0 0 8px; color: var(--teal); }
.facts p { margin: 0; color: var(--muted); font-size: 15.5px; }

.contact { text-align: center; }
.contact .sub { margin-left: auto; margin-right: auto; }

footer { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 36px 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer img { height: 22px; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 48px; }
  nav { display: none; }
  .hero-logo { padding: 36px 24px; }
}

.links { display: flex; flex-wrap: wrap; gap: 6px 16px; }
.links .more:hover { text-decoration: underline; }
.facts h3 a:hover { text-decoration: underline; }
.subhead { font: 600 26px/1.2 var(--serif); margin: 48px 0 14px; }
.addr { width: 100%; border-collapse: collapse; font-size: 15px; }
.addr th, .addr td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.addr th { color: var(--muted); font-weight: 500; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.addr td a { color: var(--teal); }
.addr td a:hover { text-decoration: underline; }
@media (max-width: 640px) { .addr { display: block; overflow-x: auto; } }