/* Общая база страниц данных (бензин, энергорынок, компании, биржа) в языке шаблона «Бытовка».
   Токены берём из шаблона (--tk-*), запасные значения — если компонент открыт с другим шаблоном.
   Шрифты подключает шаблон. Имена классов .tf-* — общие для всех разделов. */

.tf {
  --tf-ink: var(--tk-ink, #16181B);
  --tf-muted: var(--tk-mute, #5D636A);
  --tf-rule: var(--tk-rule, #C9CDD1);
  --tf-ground: var(--tk-zinc, #ECEDEE);
  --tf-surface: var(--tk-sheet, #FFFFFF);
  --tf-paper: var(--tk-paper, #FFF4D6);
  --tf-accent: var(--tk-vest, #FF6B1A);
  --tf-up: var(--tk-up, #C2341B);       /* дорожает — плохо для читателя */
  --tf-down: var(--tk-down, #23784A);
  --tf-display: var(--tk-display, 'Rubik', system-ui, sans-serif);
  --tf-body: var(--tk-body, 'Golos Text', system-ui, sans-serif);
  --tf-hand: var(--tk-hand-f, 'Caveat', cursive);
  --tf-border: 2px solid var(--tf-ink);
  /* линии графиков — цвета маркировки трубопроводов */
  --tf-ai92: var(--tk-vest, #FF6B1A);
  --tf-ai95: var(--tk-air, #2C67D8);
  --tf-ai98: #7A4FD0;
  --tf-diesel: var(--tk-oil, #7A4A2A);
  --tf-rf: var(--tk-ink, #16181B);

  color: var(--tf-ink);
  font-family: var(--tf-body);
  line-height: 1.55;
  display: grid;
  gap: 2.4rem;
  padding-block: .5rem 1rem;
}
.tf > * { min-width: 0; }
.tf a { color: inherit; text-decoration-color: var(--tf-accent); text-underline-offset: 3px; text-decoration-thickness: 2px; }
.tf a:hover { color: var(--tf-accent); }
.tf code { background: var(--tf-paper); padding: 0 .3em; border-radius: 4px; }

/* ---------- шапка раздела ---------- */
.tf-head { display: grid; gap: .9rem; }
.tf-eyebrow { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; font-size: .8rem; font-weight: 600; }
.tf-eyebrow > * { background: var(--tf-surface); border: var(--tf-border); border-radius: 999px; padding: 2px 10px; text-decoration: none; }
.tf-eyebrow > *:first-child { background: var(--tf-ink); color: #fff; }
.tf-eyebrow > a:first-child:hover { color: #fff; background: var(--tf-accent); }
.tf-eyebrow > *:empty { display: none; }
.tf-h1 { font-family: var(--tf-display); font-weight: 900; font-size: clamp(1.9rem, 4.6vw, 3rem); line-height: 1.05; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
.tf-lede { font-size: 1.14rem; max-width: 64ch; margin: 0; }
.tf-lede b { background: linear-gradient(transparent 60%, var(--tk-gas, #F2C200) 60%); }
.tf-h2 { font-family: var(--tf-display); font-weight: 900; font-size: clamp(1.35rem, 2.8vw, 1.8rem); line-height: 1.12; margin: 0 0 1rem; text-wrap: balance; }
.tf-block { min-width: 0; }

/* пометка редакции от руки */
.tf-note { font-family: var(--tf-hand); font-weight: 700; font-size: 1.35rem; line-height: 1.1; color: var(--tf-accent); }

/* ---------- плитки ---------- */
.tf-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 16px; }
.tf-tile { background: var(--tf-surface); border: var(--tf-border); border-radius: 16px; box-shadow: 4px 4px 0 var(--tf-ink); padding: 1rem 1.1rem; display: grid; gap: .35rem; align-content: start; }
.tf-tile-name { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: var(--tf-ink); }
.tf-tile-price { font-family: var(--tf-display); font-weight: 900; font-size: 2rem; line-height: 1.05; font-variant-numeric: tabular-nums; }
.tf-tile-price small { font-size: .5em; font-weight: 600; color: var(--tf-muted); }
.tf-tile-deltas { margin: .35rem 0 0; display: grid; gap: .1rem; font-size: .88rem; }
.tf-tile-deltas div { display: flex; justify-content: space-between; gap: .5rem; border-top: 1.5px dashed var(--tf-rule); padding-top: .25rem; }
.tf-tile-deltas dt { color: var(--tf-muted); font-weight: 400; }
.tf-tile-deltas dd { margin: 0; font-variant-numeric: tabular-nums; font-weight: 700; }

.tf-up { color: var(--tf-up); }
.tf-down { color: var(--tf-down); }
.tf-flat { color: var(--tf-muted); }

/* ---------- графики ---------- */
.tf-chart { margin: 0; background: var(--tf-surface); border: var(--tf-border); border-radius: 16px; box-shadow: 4px 4px 0 var(--tf-ink); padding: 1rem 1rem .8rem; }
.tf-chart svg { display: block; width: 100%; height: auto; max-width: 100%; }
.tf-grid { stroke: var(--tf-rule); stroke-width: 1; stroke-dasharray: 3 4; }
.tf-tick { stroke: var(--tf-muted); stroke-width: 1; }
.tf-axis { fill: var(--tf-muted); font-size: 11px; font-family: var(--tf-body); font-variant-numeric: tabular-nums; }
.tf-line { fill: none; stroke-width: 2.75; stroke-linejoin: round; stroke-linecap: round; }
.tf-line.tf-dash { stroke-dasharray: 6 5; stroke-width: 1.75; }
.tf-dot { stroke-width: 2; }
.tf-end { font-size: 12px; font-weight: 700; font-family: var(--tf-body); font-variant-numeric: tabular-nums; }
.tf-line.tf-ai92, .tf-dot.tf-ai92 { stroke: var(--tf-ai92); } .tf-dot.tf-ai92, .tf-end.tf-ai92 { fill: var(--tf-ai92); }
.tf-line.tf-ai95, .tf-dot.tf-ai95 { stroke: var(--tf-ai95); } .tf-dot.tf-ai95, .tf-end.tf-ai95 { fill: var(--tf-ai95); }
.tf-line.tf-ai98, .tf-dot.tf-ai98 { stroke: var(--tf-ai98); } .tf-dot.tf-ai98, .tf-end.tf-ai98 { fill: var(--tf-ai98); }
.tf-line.tf-diesel, .tf-dot.tf-diesel { stroke: var(--tf-diesel); } .tf-dot.tf-diesel, .tf-end.tf-diesel { fill: var(--tf-diesel); }
.tf-line.tf-rf, .tf-dot.tf-rf { stroke: var(--tf-rf); } .tf-dot.tf-rf, .tf-end.tf-rf { fill: var(--tf-rf); }
.tf-legend { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; font-size: .86rem; margin-top: .6rem; color: var(--tf-ink); }
.tf-key { display: inline-flex; align-items: center; gap: .4rem; }
.tf-key i { width: 20px; height: 0; border-top: 4px solid currentColor; border-radius: 2px; display: inline-block; }
.tf-key.tf-dash i { border-top-style: dashed; border-top-width: 2px; }
.tf-key.tf-ai92 i { color: var(--tf-ai92); } .tf-key.tf-ai95 i { color: var(--tf-ai95); }
.tf-key.tf-ai98 i { color: var(--tf-ai98); } .tf-key.tf-diesel i { color: var(--tf-diesel); } .tf-key.tf-rf i { color: var(--tf-rf); }
.tf-unit { color: var(--tf-muted); margin-left: auto; }

/* ---------- факты над рейтингом: стикеры-строки ---------- */
.tf-facts { margin: 0 0 1.25rem; padding: .9rem 1.1rem .9rem 2.2rem; display: grid; gap: .35rem; max-width: 78ch;
  background: var(--tf-paper); border: var(--tf-border); border-radius: 14px; box-shadow: 3px 3px 0 var(--tf-ink); }
.tf-facts li::marker { color: var(--tf-accent); }

/* ---------- переключатели ---------- */
.tf-controls { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: .9rem; }
.tf-seg { display: inline-flex; flex-wrap: wrap; gap: .35rem; }
.tf-seg a { padding: .32rem .8rem; text-decoration: none; color: var(--tf-ink); font-size: .9rem; font-weight: 600;
  background: var(--tf-surface); border: var(--tf-border); border-radius: 999px; }
.tf-seg a:hover { color: var(--tf-ink); box-shadow: 2px 2px 0 var(--tf-ink); }
.tf-seg a[aria-current="true"] { background: var(--tf-ink); color: #fff; }

/* ---------- таблицы ---------- */
.tf-table-wrap { overflow-x: auto; background: var(--tf-surface); border: var(--tf-border); border-radius: 16px; box-shadow: 4px 4px 0 var(--tf-ink); }
.tf-table { border-collapse: collapse; width: 100%; font-size: .93rem; min-width: 34rem; margin: 0; }
.tf-table th, .tf-table td { padding: .55rem .8rem; border-bottom: 1.5px dashed var(--tf-rule); text-align: left; vertical-align: top; }
.tf-table th { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--tf-ink); font-weight: 700;
  background: var(--tf-paper); white-space: nowrap; border-bottom: var(--tf-border); position: sticky; top: 0; }
.tf-table tbody tr:last-child td { border-bottom: 0; }
.tf-table tbody tr:hover { background: #FAFAF7; }
.tf-num { text-align: right !important; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tf-rank { color: var(--tf-muted); font-family: var(--tf-display); font-weight: 800; }
.tf-table tbody tr:nth-child(-n+3) .tf-rank { color: var(--tf-accent); }
.tf-strong { font-weight: 700; }
.tf-muted { color: var(--tf-muted); }
.tf-self td { background: var(--tf-paper); font-weight: 700; }

/* ---------- текст и методология ---------- */
.tf-prose { display: grid; gap: .75rem; max-width: 72ch; }
.tf-prose p { margin: 0; }
.tf-method { position: relative; background: var(--tf-paper); border: var(--tf-border); border-radius: 16px; padding: 1.5rem 1.4rem 1.3rem; box-shadow: 4px 4px 0 var(--tf-ink); }
.tf-method::before { content: ""; position: absolute; top: -13px; left: 40px; width: 96px; height: 26px; background: rgba(242, 194, 0, .8); border: 1px solid rgba(0,0,0,.08); transform: rotate(-4deg); }
.tf-method .tf-h2::after { content: " — честно о том, откуда цифры"; font-family: var(--tf-hand); font-weight: 700; font-size: 1.2rem; color: var(--tf-accent); letter-spacing: 0; }

@media (max-width: 560px) {
  .tf { gap: 2rem; }
  .tf-tile-price { font-size: 1.65rem; }
  .tf-method .tf-h2::after { display: block; }
}