/* Метод. — дизайн-система (по макетам Home/Blog/Article/About.dc.html) */
:root {
  --bg: #F6F3EC;
  --ink: #191613;
  --accent: #B23A1E;
  --accent-soft: #E8A18C;
  --border: #DCD5C7;
  --border-soft: #C9C2B4;
  --muted: #6E675C;
  --body2: #45403A;
  --article-ink: #22201C;
  --muted-dark: #A39B8D;
  --serif: 'Literata', Georgia, serif;
  --sans: 'Golos Text', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --pad-x: 56px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); }
body {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: var(--ink);
  font-family: var(--sans);
  min-height: 100vh;
}
a { color: var(--ink); text-decoration: none; transition: color .15s, border-color .15s; }
a:hover { color: var(--accent); }
::selection { background: var(--accent); color: var(--bg); }
img { max-width: 100%; height: auto; }

.wrap { max-width: 1240px; margin: 0 auto; }
.mono-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted); margin: 0;
}
.mono-label--accent { color: var(--accent); letter-spacing: .14em; }
.mono-meta { font-family: var(--mono); font-size: 12px; color: var(--muted); margin: 0; }
.link-underline {
  font-size: 14px; border-bottom: 1px solid var(--ink); padding-bottom: 2px;
}
.link-underline:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* Header */
.site-header {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 32px; padding: 26px var(--pad-x); border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.logo { font-family: var(--serif); font-size: 21px; font-weight: 600; letter-spacing: .01em; }
.logo span { color: var(--accent); }
.site-nav { display: flex; gap: 36px; font-size: 14px; }
.site-nav a.active { color: var(--accent); }

/* Hero */
.hero { padding: 120px var(--pad-x) 96px; border-bottom: 1px solid var(--border); }
.hero .mono-label { margin-bottom: 40px; }
.hero h1 {
  font-family: var(--serif); font-optical-sizing: auto; font-weight: 300;
  font-size: clamp(46px, 6.2vw, 92px); line-height: 1.04; letter-spacing: -.015em;
  margin: 0; max-width: 18ch; text-wrap: balance;
}
.hero-sub {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 48px; margin-top: 72px; flex-wrap: wrap;
}
.hero-sub p.lead { font-size: 17px; line-height: 1.6; color: var(--body2); max-width: 46ch; margin: 0; }

/* Sections */
.section { padding: 88px var(--pad-x); border-bottom: 1px solid var(--border); }
.section-label { margin-bottom: 48px; }

/* Practice rows (home) */
.practice-row {
  display: grid; grid-template-columns: 80px 1fr 1.2fr; gap: 32px;
  align-items: baseline; padding: 32px 0; border-top: 1px solid var(--border);
}
.practice-row:last-child { border-bottom: 1px solid var(--border); }
.practice-num { font-family: var(--mono); font-size: 13px; color: var(--accent); }
.practice-row h2, .practice-row h3 {
  font-family: var(--serif); font-weight: 400; font-size: 30px; margin: 0; letter-spacing: -.01em;
}
.practice-row p { font-size: 15px; line-height: 1.6; color: var(--body2); margin: 0; max-width: 52ch; }

/* Journal teaser (home) */
.journal-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 48px; }
.teaser-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.teaser-card { display: block; padding: 0 40px 8px 0; border-right: 1px solid var(--border); }
.teaser-card + .teaser-card { padding-left: 40px; }
.teaser-card:last-child { border-right: 0; padding-right: 0; }
.teaser-card .mono-label--accent { margin-bottom: 20px; }
.teaser-card h3 {
  font-family: var(--serif); font-weight: 400; font-size: 26px; line-height: 1.25;
  letter-spacing: -.01em; margin: 0 0 20px; text-wrap: balance;
}

/* Course cards */
.courses-lead {
  font-family: var(--serif); font-size: 22px; font-weight: 400; color: var(--body2);
  margin: 0 0 56px; max-width: 40ch;
}
.course-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.course-card {
  border: 1px solid var(--ink); padding: 32px 28px; display: flex;
  flex-direction: column; min-height: 320px; background: var(--bg);
}
.course-card .mono-label { margin-bottom: 24px; letter-spacing: .14em; }
.course-card h3 {
  font-family: var(--serif); font-weight: 500; font-size: 27px; line-height: 1.2;
  letter-spacing: -.01em; margin: 0 0 16px;
}
.course-card > p { font-size: 14px; line-height: 1.6; color: var(--body2); margin: 0 0 auto; }
.course-foot {
  display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid var(--border); padding-top: 20px; margin-top: 32px;
}
.course-price { font-family: var(--serif); font-size: 22px; font-variant-numeric: tabular-nums; }
.course-card--dark { background: var(--ink); color: var(--bg); }
.course-card--dark .mono-label { color: var(--muted-dark); }
.course-card--dark h3, .course-card--dark .course-price { color: var(--bg); }
.course-card--dark > p { color: var(--border-soft); }
.course-card--dark .course-foot { border-top-color: var(--body2); }
.course-card--dark .link-underline { color: var(--bg); border-bottom-color: var(--bg); }
.course-card--dark .link-underline:hover { color: var(--accent-soft); border-bottom-color: var(--accent-soft); }

/* Footer */
.site-footer { padding: 96px var(--pad-x) 48px; }
.site-footer--slim { padding-top: 72px; }
.footer-mail {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(36px, 4.5vw, 64px); letter-spacing: -.015em;
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: baseline; gap: 32px;
  margin-top: 88px; padding-top: 24px; border-top: 1px solid var(--border); flex-wrap: wrap;
}
.site-footer--slim .footer-bottom { margin-top: 0; }
.footer-links { display: flex; gap: 28px; font-size: 13px; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--accent); }

/* Blog page */
.page-hero { padding: 100px var(--pad-x) 72px; border-bottom: 1px solid var(--border); }
.page-hero h1 {
  font-family: var(--serif); font-weight: 300; font-size: clamp(46px, 6vw, 88px);
  line-height: 1.04; letter-spacing: -.015em; margin: 0 0 28px;
}
.page-hero .lead { font-size: 17px; line-height: 1.6; color: var(--body2); max-width: 52ch; margin: 0; }

.rubric-bar { padding: 0 var(--pad-x); border-bottom: 1px solid var(--border); }
.rubric-bar .wrap { display: flex; gap: 8px; padding: 20px 0; flex-wrap: wrap; }
.rubric-pill {
  font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  padding: 8px 18px; border: 1px solid var(--border-soft); border-radius: 999px;
  background: transparent; color: var(--ink); cursor: pointer; display: inline-block;
}
.rubric-pill:hover { border-color: var(--ink); color: var(--ink); }
.rubric-pill.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.article-list { padding: 0 var(--pad-x) 64px; }
.article-list-row {
  display: grid; grid-template-columns: 150px 1fr 220px; gap: 40px;
  align-items: baseline; padding: 34px 0; border-bottom: 1px solid var(--border);
}
.article-list-row .rubric { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.article-list-row .title {
  display: block; font-family: var(--serif); font-weight: 400; font-size: 30px;
  line-height: 1.22; letter-spacing: -.01em; text-wrap: balance;
}
.article-list-row .summary {
  display: block; font-size: 15px; line-height: 1.55; color: var(--body2);
  margin-top: 10px; max-width: 68ch;
}
.article-list-row .meta { font-family: var(--mono); font-size: 12px; color: var(--muted); text-align: right; }
.empty-note { padding: 48px 0; color: var(--muted); font-size: 15px; }

/* Article page */
.article-head { padding: 96px var(--pad-x) 64px; }
.article-head .inner, .article-body .inner { max-width: 720px; margin: 0 auto; }
.article-head .mono-label--accent { margin-bottom: 32px; letter-spacing: .16em; }
.article-head h1 {
  font-family: var(--serif); font-weight: 400; font-size: clamp(38px, 4.6vw, 58px);
  line-height: 1.12; letter-spacing: -.015em; margin: 0 0 32px; text-wrap: balance;
}
.article-head .standfirst {
  font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 23px;
  line-height: 1.5; color: var(--body2); margin: 0 0 40px;
}
.article-meta {
  display: flex; gap: 32px; align-items: baseline; padding: 20px 0;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--border);
  font-family: var(--mono); font-size: 12px; color: var(--muted); flex-wrap: wrap;
}
.breadcrumbs { padding: 28px var(--pad-x) 0; }
.breadcrumbs ol { list-style: none; margin: 0 auto; padding: 0; max-width: 720px; display: flex; flex-wrap: wrap; gap: 6px; font-family: var(--mono); font-size: 11px; color: var(--muted); }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs li + li::before { content: "→"; margin-right: 6px; color: var(--border-soft); }

.article-body { padding: 0 var(--pad-x) 96px; }
.prose { font-family: var(--serif); font-size: 20px; line-height: 1.68; color: var(--article-ink); }
.prose p { margin: 0 0 28px; }
.prose h2 { font-weight: 500; font-size: 30px; line-height: 1.25; letter-spacing: -.01em; margin: 56px 0 24px; }
.prose h3 { font-weight: 500; font-size: 24px; line-height: 1.3; margin: 44px 0 20px; }
.prose strong { font-weight: 600; }
.prose a { border-bottom: 1px solid var(--border-soft); }
.prose a:hover { border-bottom-color: var(--accent); }
.prose blockquote { margin: 56px 0; padding: 0 0 0 32px; border-left: 2px solid var(--accent); }
.prose blockquote p {
  font-weight: 400; font-style: italic; font-size: 27px; line-height: 1.4;
  letter-spacing: -.01em; margin: 0; color: var(--ink);
}
.prose ul, .prose ol { margin: 0 0 28px; padding-left: 28px; }
.prose li { margin-bottom: 10px; }
.prose img { display: block; margin: 40px auto; }
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 56px 0; }
.prose code { font-family: var(--mono); font-size: .78em; background: rgba(25,22,19,.06); padding: 2px 6px; border-radius: 3px; }
.prose pre { background: var(--ink); color: var(--bg); padding: 24px 28px; overflow-x: auto; font-size: 14px; line-height: 1.6; margin: 40px 0; }
.prose pre code { background: none; color: inherit; padding: 0; font-size: inherit; }
.prose table { border-collapse: collapse; width: 100%; margin: 40px 0; font-family: var(--sans); font-size: 15px; }
.prose th, .prose td { border: 1px solid var(--border); padding: 10px 14px; text-align: left; }

.article-nav {
  display: flex; justify-content: space-between; gap: 32px; margin-top: 88px;
  padding-top: 24px; border-top: 1px solid var(--ink); font-family: var(--sans); flex-wrap: wrap;
}
.article-nav a { font-size: 14px; }

.related { margin-top: 72px; border-top: 1px solid var(--ink); padding-top: 28px; }
.related .mono-label { margin-bottom: 24px; }
.related-item { display: block; padding: 14px 0; border-bottom: 1px solid var(--border); font-family: var(--sans); }
.related-item .t { font-family: var(--serif); font-size: 19px; line-height: 1.3; }
.related-item .m { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 4px; }

/* About page */
.about-hero h1 { max-width: 22ch; font-size: clamp(40px, 5.2vw, 76px); line-height: 1.08; }
.two-col { display: grid; grid-template-columns: 320px 1fr; gap: 64px; }
.two-col .col-text { max-width: 62ch; }
.col-text p { font-family: var(--serif); font-size: 22px; line-height: 1.55; margin: 0 0 28px; }
.col-text p:last-child { margin-bottom: 0; }

.principles { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--border); }
.principle { padding: 36px 48px 36px 0; border-bottom: 1px solid var(--border); }
.principle:nth-child(odd) { border-right: 1px solid var(--border); }
.principle:nth-child(even) { padding: 36px 0 36px 48px; }
.principle .num { font-family: var(--mono); font-size: 13px; color: var(--accent); margin: 0 0 16px; }
.principle h2 { font-family: var(--serif); font-weight: 400; font-size: 26px; letter-spacing: -.01em; margin: 0 0 12px; }
.principle p:last-child { font-size: 15px; line-height: 1.6; color: var(--body2); margin: 0; max-width: 48ch; }

.process-row {
  display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: baseline;
  padding: 24px 0; border-top: 1px solid var(--border);
}
.process-row .when { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.process-row h3 { font-family: var(--serif); font-weight: 400; font-size: 22px; margin: 0 0 8px; }
.process-row p { font-size: 15px; line-height: 1.6; color: var(--body2); margin: 0; max-width: 56ch; }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.team-card { border-top: 1px solid var(--ink); padding-top: 24px; }
.team-card h3 { font-family: var(--serif); font-weight: 500; font-size: 22px; margin: 0 0 6px; }
.team-card .role { font-family: var(--mono); font-size: 12px; color: var(--accent); margin: 0 0 16px; }
.team-card p:last-child { font-size: 14px; line-height: 1.6; color: var(--body2); margin: 0; }

/* 404 */
.notfound { padding: 140px var(--pad-x); text-align: left; }
.notfound h1 { font-family: var(--serif); font-weight: 300; font-size: clamp(46px, 6vw, 88px); margin: 0 0 24px; }

/* Responsive */
@media (max-width: 1000px) {
  :root { --pad-x: 32px; }
  .teaser-grid, .course-grid, .team-grid { grid-template-columns: 1fr; gap: 40px; }
  .teaser-card, .teaser-card + .teaser-card { padding: 0 0 32px; border-right: 0; border-bottom: 1px solid var(--border); }
  .teaser-card:last-child { border-bottom: 0; }
  .practice-row { grid-template-columns: 48px 1fr; }
  .practice-row p { grid-column: 2; }
  .two-col { grid-template-columns: 1fr; gap: 28px; }
  .principles { grid-template-columns: 1fr; }
  .principle, .principle:nth-child(even) { padding: 32px 0; border-right: 0 !important; }
  .article-list-row { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
  .article-list-row .meta { text-align: left; }
  .process-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 640px) {
  :root { --pad-x: 20px; }
  .hero { padding-top: 72px; padding-bottom: 64px; }
  .section { padding-top: 56px; padding-bottom: 56px; }
  .site-header { gap: 16px; padding-top: 20px; padding-bottom: 20px; }
  .site-nav { gap: 20px; }
  .hero-sub { margin-top: 48px; }
  .prose { font-size: 18px; }
}