:root {
  --green: #0b8a5f;
  --green-dark: #086b4a;
  --green-light: #e6f5ee;
  --ink: #17211d;
  --muted: #5b6b64;
  --line: #dfe7e2;
  --bg: #ffffff;
  --bg-soft: #f4f8f6;
  --warn: #fff6e5;
  --radius: 14px;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--green-dark); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; }
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-top: 0; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
header.top { border-bottom: 1px solid var(--line); background: var(--bg); position: sticky; top: 0; z-index: 5; }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; text-decoration: none; color: var(--ink); }
.logo svg { width: 32px; height: 32px; }
nav.main a { margin-left: 18px; text-decoration: none; color: var(--muted); font-size: 0.95rem; }
nav.main a:hover { color: var(--ink); }
.btn {
  display: inline-block; padding: 14px 24px; border-radius: 999px; background: var(--green); color: #fff;
  text-decoration: none; font-weight: 600; border: 0; cursor: pointer; font-size: 1rem;
}
.btn:hover { background: var(--green-dark); }
.btn.secondary { background: var(--green-light); color: var(--green-dark); }
.btn.small { padding: 10px 18px; font-size: 0.95rem; }
.hero { padding: 64px 0 40px; background: linear-gradient(180deg, var(--bg-soft), var(--bg)); }
.hero .lead { font-size: 1.2rem; color: var(--muted); max-width: 640px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.hero .note { font-size: 0.9rem; color: var(--muted); }
section { padding: 48px 0; }
section.alt { background: var(--bg-soft); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.fact { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.fact b { display: block; font-size: 1.7rem; color: var(--green-dark); }
.fact span { color: var(--muted); font-size: 0.95rem; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; counter-reset: step; }
.step { position: relative; padding: 22px 20px 20px 64px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.step::before {
  counter-increment: step; content: counter(step); position: absolute; left: 18px; top: 20px; width: 32px; height: 32px;
  border-radius: 50%; background: var(--green); color: #fff; font-weight: 700; display: grid; place-items: center;
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.card { display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; text-decoration: none; color: var(--ink); }
.card:hover { border-color: var(--green); }
.card h3 { margin-bottom: 6px; }
.card p { color: var(--muted); margin: 0; font-size: 0.95rem; }
.card .law { display: inline-block; margin-top: 10px; font-size: 0.85rem; color: var(--green-dark); background: var(--green-light); padding: 3px 10px; border-radius: 999px; }
ul.check { list-style: none; padding: 0; margin: 0; }
ul.check li { padding-left: 30px; position: relative; margin-bottom: 10px; }
ul.check li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }
ul.no li::before { content: "—"; color: var(--muted); }
.honest { background: var(--warn); border-radius: var(--radius); padding: 22px 24px; }
details { border-bottom: 1px solid var(--line); padding: 14px 0; }
details summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; }
details p { margin: 10px 0 0; color: var(--muted); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { .two { grid-template-columns: 1fr; } nav.main { display: none; } }
footer { border-top: 1px solid var(--line); padding: 32px 0 48px; font-size: 0.9rem; color: var(--muted); }
footer .links a { margin-right: 16px; }
.disclaimer { font-size: 0.85rem; color: var(--muted); }
article.doc { max-width: 760px; }
article.doc h2 { margin-top: 1.6em; font-size: 1.5rem; }
article.doc h3 { margin-top: 1.3em; }
article.doc table { border-collapse: collapse; width: 100%; margin: 1em 0; font-size: 0.95rem; }
article.doc td, article.doc th { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
article.doc th { background: var(--bg-soft); }
.breadcrumbs { font-size: 0.9rem; color: var(--muted); margin: 18px 0 8px; }
.breadcrumbs a { color: var(--muted); }
.cta-box { background: var(--green-light); border-radius: var(--radius); padding: 24px; margin: 32px 0; }
.cta-box h3 { margin-top: 0; }
.tag { font-size: 0.85rem; color: var(--green-dark); }

/* Незаполненный обязательный реквизит: виден и на странице, и в тесте перед выпуском. */
.todo { background: #fff2c4; border-bottom: 2px dashed #c79200; padding: 0 3px; }
.muted { color: var(--muted); }