:root {
  --bg: #f6f3f0;
  --card: #ffffff;
  --text: #2c2a2a;
  --muted: #6d6660;
  --line: #e3ddd8;
  --accent: #d95646;
  --accent2: #f1b15d;
  --shadow: 0 14px 34px rgba(64, 48, 32, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.85;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(241,177,93,.22), transparent 34rem),
    radial-gradient(circle at bottom right, rgba(217,86,70,.14), transparent 30rem),
    var(--bg);
}
a { color: #be4a3e; }
a:hover { text-decoration: none; }
.site-header, main, .site-footer {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
}
.site-header {
  padding: 28px 0 18px;
}
.breadcrumb {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: .92rem;
}
.hero {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255,255,255,.84);
  box-shadow: var(--shadow);
}
.hero h1 {
  margin: 0 0 10px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -.04em;
  line-height: 1.15;
}
.lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}
.nav-links a, .button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #fff5ec;
  border: 1px solid #f0d5c9;
  color: #8f382f;
  font-weight: 700;
  text-decoration: none;
}
.nav-links a:hover, .button-link:hover { background: #ffe9dd; }
section {
  margin: 26px 0;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,255,255,.88);
}
h2 {
  margin: 0 0 14px;
  font-size: 1.55rem;
  line-height: 1.35;
}
h3 {
  margin: 22px 0 8px;
  font-size: 1.12rem;
}
p { margin: 0 0 1em; }
ul, ol { margin: .5em 0 1em; padding-left: 1.4em; }
li + li { margin-top: .35em; }
.note, .warning, .steps {
  padding: 16px 18px;
  border-radius: 16px;
  background: #fff8f2;
  border: 1px solid #f1d8c9;
}
.warning {
  background: #fff2f0;
  border-color: #efc2bc;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}
.card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}
.card h3 { margin-top: 0; }
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
}
th, td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
th { background: #fff5ec; }
.site-footer {
  padding: 24px 0 40px;
  color: var(--muted);
  text-align: center;
}
.site-footer a { margin: 0 8px; }
.small { font-size: .92rem; color: var(--muted); }
@media (max-width: 680px) {
  .hero, section { padding: 22px; border-radius: 20px; }
  .nav-links { display: grid; }
}