/* Distilled: «выписка» вместо ленты карточек.
   Монохромные нейтральные тона с холодным оттенком, один акцент (фосфорный лайм)
   только для живых состояний: Live, заметки, фокус. Стекло — лишь у закреплённой шапки. */

:root {
  --bg: oklch(0.975 0.003 255);
  --bg-raised: oklch(0.945 0.004 255);
  --bg-hover: oklch(0.955 0.004 255);
  --seg-active: oklch(0.995 0.002 255);
  --line: oklch(0.885 0.005 255);
  --line-strong: oklch(0.8 0.007 255);
  --text: oklch(0.21 0.012 255);
  --text-2: oklch(0.42 0.012 255);
  --text-3: oklch(0.54 0.012 255);
  --accent: oklch(0.6 0.16 138);
  --accent-text: oklch(0.5 0.14 140);
  --accent-soft: oklch(0.6 0.16 138 / 0.12);
  --glass: oklch(0.975 0.003 255 / 0.78);
  --shadow-seg: 0 1px 2px oklch(0.2 0.02 255 / 0.08), 0 0 0 0.5px oklch(0.2 0.02 255 / 0.06);

  --font: 'Onest', ui-sans-serif, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --wrap: 760px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg: oklch(0.165 0.006 255);
    --bg-raised: oklch(0.215 0.007 255);
    --bg-hover: oklch(0.195 0.007 255);
    --seg-active: oklch(0.32 0.008 255);
    --line: oklch(0.265 0.008 255);
    --line-strong: oklch(0.36 0.009 255);
    --text: oklch(0.955 0.004 255);
    --text-2: oklch(0.76 0.01 255);
    --text-3: oklch(0.6 0.012 255);
    --accent: oklch(0.9 0.19 128);
    --accent-text: oklch(0.9 0.19 128);
    --accent-soft: oklch(0.9 0.19 128 / 0.12);
    --glass: oklch(0.165 0.006 255 / 0.72);
    --shadow-seg: 0 1px 2px oklch(0 0 0 / 0.4);
    color-scheme: dark;
  }
}

:root[data-theme='dark'] {
  --bg: oklch(0.165 0.006 255);
  --bg-raised: oklch(0.215 0.007 255);
  --bg-hover: oklch(0.195 0.007 255);
  --seg-active: oklch(0.32 0.008 255);
  --line: oklch(0.265 0.008 255);
  --line-strong: oklch(0.36 0.009 255);
  --text: oklch(0.955 0.004 255);
  --text-2: oklch(0.76 0.01 255);
  --text-3: oklch(0.6 0.012 255);
  --accent: oklch(0.9 0.19 128);
  --accent-text: oklch(0.9 0.19 128);
  --accent-soft: oklch(0.9 0.19 128 / 0.12);
  --glass: oklch(0.165 0.006 255 / 0.72);
  --shadow-seg: 0 1px 2px oklch(0 0 0 / 0.4);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01';
}

a { color: inherit; text-decoration: none; }
p a, .prose a { text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 3px; }
p a:hover, .prose a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--accent-soft); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* ── Шапка ─────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--glass);
  backdrop-filter: saturate(1.8) blur(20px);
  -webkit-backdrop-filter: saturate(1.8) blur(20px);
  border-bottom: 0.5px solid var(--line);
}
.header-row { display: flex; align-items: center; gap: 24px; height: 52px; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 16px; letter-spacing: -0.01em; }
.brand-mark { width: 20px; height: 20px; color: var(--text); }
.site-nav { display: flex; gap: 2px; margin-left: auto; min-width: 0; }
.site-nav a { padding: 6px 10px; border-radius: 8px; color: var(--text-3); font-size: 14px; font-weight: 500; transition: color 0.15s; }
.site-nav a:hover { color: var(--text); }
.site-nav a[aria-current='page'] { color: var(--text); }
.lang-switch {
  flex: none; display: inline-flex; gap: 2px; padding: 2px; border-radius: 9px; background: var(--bg-raised);
}
.lang-switch a {
  font: 500 11.5px/1 var(--mono); letter-spacing: 0.04em; color: var(--text-3);
  padding: 7px 8px; border-radius: 7px; transition: color 0.15s, background-color 0.2s var(--ease);
}
.lang-switch a:hover { color: var(--text); }
.lang-switch a[aria-current='true'] { background: var(--seg-active); color: var(--text); box-shadow: var(--shadow-seg); }

.theme-btn {
  flex: none; display: grid; place-items: center;
  width: 32px; height: 32px; border-radius: 50%;
  border: 0.5px solid var(--line-strong); background: transparent; color: var(--text-2);
  cursor: pointer; transition: color 0.15s, border-color 0.15s;
}
.theme-btn svg { width: 16px; height: 16px; }
.theme-btn:hover { color: var(--text); border-color: var(--text-3); }

/* ── Верх страницы ─────────────────────────────────────── */

.summary { padding: 48px 0 28px; }
.summary h1 { margin: 0; font-size: clamp(30px, 5.4vw, 42px); line-height: 1.08; font-weight: 600; letter-spacing: -0.03em; max-width: 20ch; text-wrap: balance; }
.summary-sub { margin: 12px 0 0; color: var(--text-2); font-size: 15.5px; max-width: 56ch; }
.status {
  display: flex; align-items: center; gap: 10px; margin: 0 0 16px;
  font: 500 12px/1 var(--mono); color: var(--text-3); letter-spacing: 0.02em;
}
.status a { color: var(--text-3); text-decoration: none; }
.status a:hover { color: var(--text); }
.live { display: inline-flex; align-items: center; gap: 7px; color: var(--text); text-transform: uppercase; letter-spacing: 0.08em; }
.live::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse { 50% { opacity: 0.45; } }

/* ── Закреплённая заметка ──────────────────────────────── */

.feature { margin: 0 0 36px; }
.feature-media { display: block; overflow: hidden; border-radius: 20px; background: var(--bg-raised); aspect-ratio: 2.1 / 1; }
.feature-media img, .tile .feature-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.feature:hover .feature-media img, .tile:hover .feature-media img { transform: scale(1.015); }
.feature-body { padding-top: 16px; }
.kicker { display: flex; gap: 10px; margin: 0 0 8px; font: 500 12px/1 var(--mono); color: var(--text-3); letter-spacing: 0.02em; }
.kicker-label { color: var(--accent-text); }
.feature-title { margin: 0; font-size: 26px; line-height: 1.18; font-weight: 600; letter-spacing: -0.02em; }
.feature-title a:hover { color: var(--text-2); }
.feature .row-desc { -webkit-line-clamp: 3; margin-top: 8px; font-size: 15px; }

/* ── Управление лентой ─────────────────────────────────── */

.controls {
  position: sticky; top: 52px; z-index: 10;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center;
  margin: 0 -20px; padding: 12px 20px;
  background: var(--glass);
  backdrop-filter: saturate(1.8) blur(20px);
  -webkit-backdrop-filter: saturate(1.8) blur(20px);
}
.tabs {
  display: flex; gap: 2px; padding: 2px; border-radius: 10px; background: var(--bg-raised);
  overflow-x: auto; scrollbar-width: none; width: max-content; max-width: 100%;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  border: 0; background: transparent; color: var(--text-2); cursor: pointer; white-space: nowrap;
  font: 500 13.5px/1 var(--font); padding: 8px 13px; border-radius: 8px;
  transition: color 0.15s, background-color 0.2s var(--ease);
}
.tab:hover { color: var(--text); }
.tab[aria-selected='true'] { background: var(--seg-active); color: var(--text); box-shadow: var(--shadow-seg); }

.search-wrap {
  display: flex; align-items: center; gap: 8px; width: 180px;
  padding: 0 12px; height: 34px; border-radius: 10px; background: var(--bg-raised); color: var(--text-3);
  transition: box-shadow 0.15s;
}
.search-wrap:focus-within { box-shadow: 0 0 0 2px var(--accent-soft), 0 0 0 1px var(--accent); }
.search-wrap svg { width: 15px; height: 15px; flex: none; }
.search { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--text); font: 400 14px var(--font); outline: none; }
.search::placeholder { color: var(--text-3); }
.search::-webkit-search-cancel-button { filter: grayscale(1); opacity: 0.5; }

.chips { grid-column: 1 / -1; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chips[hidden] { display: none; }
.chip {
  flex: none; border: 0.5px solid var(--line-strong); background: transparent; color: var(--text-3);
  font: 500 12.5px/1 var(--font); padding: 7px 11px; border-radius: 999px; cursor: pointer;
  transition: color 0.15s, background-color 0.15s, border-color 0.15s;
}
.chip:hover { color: var(--text); }
.chip[aria-pressed='true'] { color: var(--text); background: var(--bg-raised); border-color: transparent; }
.chip[aria-pressed='false'] { text-decoration: line-through; text-decoration-color: var(--line-strong); }

/* ── Лента: строки выписки ─────────────────────────────── */

.feed { padding: 4px 0 8px; }
.feed[aria-busy='true'] { opacity: 0.5; transition: opacity 0.2s; }
.feed-empty { color: var(--text-3); text-align: center; padding: 48px 0; font-size: 15px; }

.row {
  position: relative;
  display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 16px; align-items: start;
  padding: 18px 12px; margin: 0 -12px; border-radius: 14px;
  transition: background-color 0.2s var(--ease);
}
.row + .row::before {
  content: ''; position: absolute; top: 0; left: 64px; right: 12px; border-top: 0.5px solid var(--line);
}
.row:hover { background: var(--bg-hover); }
.row:hover::before, .row:hover + .row::before { opacity: 0; }

.mark {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  border: 0.5px solid var(--line-strong); background: var(--bg-raised);
  font: 500 10.5px/1 var(--mono); letter-spacing: 0.04em; color: var(--text-2);
}
.mark--post { color: var(--accent-text); border-color: var(--accent-soft); background: var(--accent-soft); font-size: 13px; }

.row-main { min-width: 0; }
.row-title { margin: 0; font-size: 16px; line-height: 1.38; font-weight: 500; letter-spacing: -0.006em; overflow-wrap: anywhere; }
.row-title a:visited { color: var(--text-2); }
.row-title a::after { content: ''; position: absolute; inset: 0; border-radius: 14px; }
.row-desc {
  margin: 4px 0 0; color: var(--text-2); font-size: 14px; line-height: 1.45; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.row-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 0; margin: 6px 0 0;
  font-size: 12.5px; color: var(--text-3);
}
.row-meta > * + *::before { content: '·'; margin: 0 7px; color: var(--line-strong); }
.row-source { color: var(--text-2); }
.tag { font-family: var(--mono); font-size: 11.5px; }
.also-list, .also { position: relative; z-index: 1; }
.also { color: var(--text-2); }
.also:hover { color: var(--text); }
.also + .also::before { content: ', '; }

.row-amount {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: flex-end; gap: 4px; padding-top: 1px; min-width: 64px;
  text-align: right; white-space: nowrap;
}
.amount { font: 500 15px/1.1 var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -0.01em; color: var(--text); }
.unit { font-size: 11.5px; color: var(--text-3); }
.row-amount:hover .amount { color: var(--accent-text); }

.row-thumb { position: relative; z-index: 1; display: block; width: 64px; height: 64px; border-radius: 12px; overflow: hidden; background: var(--bg-raised); }
.row-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Плавное появление первых строк после загрузки и смены вкладки. */
.feed > .row { animation: rise 0.5s var(--ease) both; }
.feed > .row:nth-child(2) { animation-delay: 30ms; }
.feed > .row:nth-child(3) { animation-delay: 60ms; }
.feed > .row:nth-child(4) { animation-delay: 90ms; }
.feed > .row:nth-child(5) { animation-delay: 120ms; }
.feed > .row:nth-child(6) { animation-delay: 150ms; }
.feed > .row:nth-child(n+7) { animation-delay: 180ms; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }

.more-row { display: flex; justify-content: center; padding: 20px 0 56px; }
.more {
  font: 500 14px var(--font); color: var(--text); cursor: pointer;
  background: transparent; border: 0.5px solid var(--line-strong); border-radius: 999px; padding: 10px 22px;
  transition: background-color 0.15s;
}
.more:hover { background: var(--bg-raised); }
.more[hidden] { display: none; }

/* ── Заметки: плитки ───────────────────────────────────── */

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 36px 24px; padding: 4px 0 56px; }
.tile .feature-media { aspect-ratio: 4 / 3; border-radius: 16px; }
.tile .feature-title { font-size: 19px; }
.tile .row-desc { margin-top: 6px; }

/* ── Страница заметки ──────────────────────────────────── */

.post { padding: 48px 0 56px; }
.post-header { max-width: 660px; margin: 0 auto 32px; }
.post-header h1 { text-wrap: balance; margin: 0 0 14px; font-size: clamp(32px, 6vw, 46px); line-height: 1.06; font-weight: 600; letter-spacing: -0.032em; }
.post-date { margin: 0 0 16px; font: 500 12px/1 var(--mono); color: var(--text-3); letter-spacing: 0.02em; }
.post-tags { display: flex; gap: 12px; flex-wrap: wrap; color: var(--text-3); }
.post-tags .tag::before { content: '#'; color: var(--line-strong); }
.prose { max-width: 660px; margin: 0 auto; font-size: 17.5px; line-height: 1.72; color: var(--text); }
.prose > :first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol { margin: 0 0 1.1em; }
.prose h2, .prose h3 { line-height: 1.22; letter-spacing: -0.02em; font-weight: 600; margin: 2em 0 0.6em; }
.prose h2 { font-size: 26px; }
.prose h3 { font-size: 20px; }
.prose li + li { margin-top: 0.3em; }
.prose img { display: block; max-width: 100%; height: auto; border-radius: 16px; margin: 1.8em auto; background: var(--bg-raised); }
.prose figure { margin: 2em 0; }
.prose figure img { margin: 0 auto; }
.prose figcaption { color: var(--text-3); font-size: 13.5px; text-align: center; margin-top: 10px; }
.prose blockquote { margin: 1.6em 0; padding: 16px 20px; border-radius: 14px; background: var(--bg-raised); color: var(--text-2); }
.prose blockquote > :last-child { margin-bottom: 0; }
.prose code { font: 0.86em var(--mono); background: var(--bg-raised); border-radius: 6px; padding: 2px 6px; }
.prose pre { background: var(--bg-raised); border-radius: 14px; padding: 16px 18px; overflow-x: auto; font-size: 14px; line-height: 1.55; }
.prose pre code { background: none; padding: 0; }
.prose hr { border: 0; border-top: 0.5px solid var(--line-strong); margin: 3em 0; }
.post-footer { max-width: 660px; margin: 48px auto 0; padding-top: 20px; border-top: 0.5px solid var(--line); font-size: 14px; color: var(--text-2); }
.post-footer a:hover { color: var(--text); }

/* ── Архив ─────────────────────────────────────────────── */

.archive-month { margin: 0 0 36px; }
.archive-month h2 { margin: 0 0 12px; font: 500 12px/1 var(--mono); color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase; }
.archive-days { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 8px; }
.archive-days li { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 12px; border-radius: 12px; border: 0.5px solid var(--line-strong); transition: background-color 0.15s; }
.archive-days li:hover { background: var(--bg-raised); }
.archive-days a { font: 500 18px/1 var(--mono); font-variant-numeric: tabular-nums; }
.archive-days a::after { content: ''; position: absolute; inset: 0; }
.archive-days span { font: 400 11px/1 var(--mono); color: var(--text-3); }
.pager { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0 20px; font: 500 12.5px var(--mono); color: var(--text-3); }
.pager a:hover { color: var(--text); }

/* ── Подвал ────────────────────────────────────────────── */

.site-footer {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding-top: 24px; padding-bottom: 48px; margin-top: 8px;
  border-top: 0.5px solid var(--line); font: 400 12px var(--mono); color: var(--text-3);
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a:hover { color: var(--text); }

/* ── Телефон ───────────────────────────────────────────── */

@media (max-width: 600px) {
  .wrap { padding: 0 16px; }
  .header-row { gap: 12px; }
  .site-nav .nav-trends { display: none; }
  .site-nav a { padding: 6px 8px; }
  .lang-switch a { padding: 6px 6px; }
  .summary { padding: 32px 0 20px; }
  .controls { margin: 0 -16px; padding: 10px 16px; grid-template-columns: minmax(0, 1fr); }
  .search-wrap { width: 100%; }
  .row { grid-template-columns: 32px minmax(0, 1fr) auto; gap: 12px; padding: 16px 10px; margin: 0 -10px; }
  .row + .row::before { left: 54px; right: 10px; }
  .mark { width: 32px; height: 32px; font-size: 10px; }
  .row-title { font-size: 15.5px; }
  /* На узком экране подпись в одну строку: источник и время. */
  .row-meta .row-host, .row-meta .tag, .row-meta .also-list { display: none; }
  .row-amount { min-width: 48px; }
  .row-thumb { width: 52px; height: 52px; border-radius: 10px; }
  .feature-media { aspect-ratio: 16 / 10; border-radius: 16px; }
  .feature-title { font-size: 22px; }
  .prose { font-size: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}