:root {
  --ink: #1d2433;
  --muted: #5a6475;
  --accent: #3b4f8f;
  --accent-dark: #2b3a6b;
  --bg: #ffffff;
  --bg-alt: #f3f5f9;
  --line: #dde2ea;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

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

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 20px; letter-spacing: 0.02em; }
nav { display: flex; gap: 20px; flex-wrap: wrap; }
nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
nav a:hover { color: var(--accent); }

/* Hero */
.hero { background: linear-gradient(180deg, #eef1f8 0%, #ffffff 100%); padding: 64px 0 48px; }
.hero-inner { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
.hero-text { max-width: 760px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 13px; color: var(--accent); font-weight: 600; margin: 0 0 8px; }
h1 { font-size: 44px; line-height: 1.15; margin: 0 0 16px; }
.lead { font-size: 19px; color: var(--muted); margin: 0 0 24px; }
.button {
  display: inline-block; background: var(--accent); color: #fff; text-decoration: none;
  padding: 12px 22px; border-radius: 6px; font-weight: 600;
}
.button:hover { background: var(--accent-dark); }

/* Sections */
.section { padding: 56px 0; }
.section.alt { background: var(--bg-alt); }
h2 { font-size: 30px; margin: 0 0 24px; }
h3 { font-size: 20px; margin: 0 0 8px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.card { background: var(--bg-alt); border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.tile { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.tile p { margin: 0; color: var(--muted); }

ul.checks { list-style: none; padding: 0; margin: 0; }
ul.checks li { padding-left: 26px; position: relative; margin-bottom: 12px; }
ul.checks li::before { content: "\2713"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.note { font-size: 14px; color: var(--muted); margin: 16px 0 0; }

ul.plain { margin: 0; padding-left: 20px; }
ul.plain li { margin-bottom: 8px; }

dl.facts { margin: 0; }
dl.facts div { display: grid; grid-template-columns: 130px 1fr; padding: 8px 0; border-bottom: 1px solid var(--line); }
dl.facts dt { font-weight: 600; color: var(--muted); }
dl.facts dd { margin: 0; }

.person .role { color: var(--accent); font-weight: 600; margin: 0 0 12px; }

.contact { text-align: center; }
.contact .email { font-size: 22px; font-weight: 600; margin: 8px 0; }

.site-footer { border-top: 1px solid var(--line); padding: 20px 0; color: var(--muted); font-size: 14px; }

/* Phones */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .header-inner { height: auto; padding: 10px 20px; flex-direction: column; align-items: flex-start; }
  nav { gap: 14px; }
  .hero { padding: 40px 0 32px; }
  .hero-inner, .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 24px; }
  h1 { font-size: 32px; }
  dl.facts div { grid-template-columns: 110px 1fr; }
}