/* =====================================================================
   «Статьи о вокале» — handoff Claude Design «Статьи о вокале».
   Брейкпоинты: <760 мобильный · 760–1099 планшет · ≥1100 десктоп.
   Сетка статей: ≥1320 — 4 колонки, ≥960 — 3, ≥600 — 2, иначе 1.
   ===================================================================== */

.vb-ar-wrap { max-width: var(--page-max); margin: 0 auto; padding: 0 clamp(16px, 5vw, 80px); }
.vb-ar-kicker { font-family: var(--font-display); font-weight: 600; font-size: 11px; letter-spacing: var(--tr-label); text-transform: uppercase; color: var(--vb-gold-deep); }

/* ---------- 4.1 Шапка раздела ---------- */
.vb-ar-hero { position: relative; overflow: hidden; background: var(--vb-cream-paper); padding: clamp(20px, 3vw, 40px) 0 clamp(32px, 5vw, 72px); }
.vb-ar-hero__ring { position: absolute; border-radius: 50%; pointer-events: none; }
.vb-ar-hero__ring--lg { right: -180px; top: -220px; width: 620px; height: 620px; border: 1px solid rgba(184,152,42,.28); }
.vb-ar-hero__ring--md { right: -90px; top: -130px; width: 440px; height: 440px; border: 1px solid rgba(184,152,42,.2); }
.vb-ar-hero__ring--sm { right: 0; top: -40px; width: 260px; height: 260px; border: 1px solid rgba(184,152,42,.14); }
.vb-ar-hero__inner { position: relative; display: flex; flex-direction: column; gap: clamp(22px, 3.4vw, 48px); }
.vb-ar-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; font-size: 14px; color: var(--vb-ink-3); }
.vb-ar-crumbs a { color: var(--vb-ink-3); text-decoration: none; }
.vb-ar-crumbs a:hover { color: var(--vb-ink); }
.vb-ar-crumbs > span[aria-hidden] { color: var(--vb-gold-deep); }
.vb-ar-crumbs > span[aria-current] { color: var(--vb-ink); }
.vb-ar-hero__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr)); gap: clamp(20px, 4vw, 72px); align-items: end; }
.vb-ar-hero__title { display: flex; flex-direction: column; gap: clamp(14px, 1.6vw, 22px); min-width: 0; }
.vb-ar-h1 { font-family: var(--font-display); font-weight: 200; font-size: clamp(38px, 6.4vw, 104px); line-height: .98; letter-spacing: .02em; text-transform: uppercase; color: var(--vb-ink); text-wrap: balance; overflow-wrap: anywhere; }
.vb-ar-hero__side { display: flex; flex-direction: column; gap: clamp(16px, 2vw, 24px); padding-bottom: 4px; min-width: 0; }
.vb-ar-lead { font-size: clamp(18px, 1.6vw, 24px); line-height: 1.45; color: var(--vb-ink-2); max-width: 620px; text-wrap: pretty; }
.vb-ar-search { position: relative; display: flex; align-items: center; max-width: 620px; }
.vb-ar-search__ic { position: absolute; left: 20px; color: var(--vb-ink-3); pointer-events: none; }
.vb-ar-search input {
  width: 100%; height: 58px; padding: 0 54px; border-radius: var(--r-pill); border: 1px solid var(--vb-line); background: #fff;
  font-family: var(--font-body); font-size: 17px; color: var(--vb-ink); outline: none; transition: border-color .2s; -webkit-appearance: none; appearance: none;
}
.vb-ar-search input::placeholder { color: #9A9890; }
.vb-ar-search input::-webkit-search-cancel-button { display: none; }
.vb-ar-search input:focus { border-color: var(--vb-ink); }
.vb-ar-search__clear { position: absolute; right: 8px; width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--vb-cream-paper); cursor: pointer; font-size: 20px; line-height: 1; color: var(--vb-ink); }
.vb-ar-search__clear[hidden] { display: none; }

/* ---------- 4.2 Панель тем — прилипает сразу под шапкой сайта ---------- */
.vb-ar-topics {
  position: sticky; top: var(--vb-sticky-under-hdr, 72px); z-index: 40; background: rgba(255,255,255,.94);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--vb-line); transition: top .35s ease;
}
@media (min-width: 1100px) {
  .vb-ar-topics { top: 128px; }
  html.vb-hdr-compact:not(.vb-hdr-hover) .vb-ar-topics { top: 60px; }
}
.vb-ar-topics__inner { display: flex; align-items: center; gap: 16px; }
.vb-ar-topics__label { flex: none; font-family: var(--font-display); font-weight: 600; font-size: 11px; letter-spacing: var(--tr-label); text-transform: uppercase; color: var(--vb-ink-3); }
.vb-ar-topics__row { position: relative; flex: 1; min-width: 0; }
.vb-ar-topics__track { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 0; }
.vb-ar-chip {
  flex: none; min-height: 44px; padding: 0 16px 0 14px; border-radius: var(--r-pill); border: 1px solid var(--vb-line); background: #fff; color: var(--vb-ink);
  display: inline-flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15px; white-space: nowrap; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.vb-ar-chip i, .vb-ar-srow i { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.vb-ar-chip small, .vb-ar-srow small { font-family: var(--font-display); font-weight: 600; font-size: 12px; opacity: .6; }
.vb-ar-chip:hover { border-color: var(--vb-ink); color: var(--vb-ink); }
.vb-ar-chip.is-on { background: var(--vb-ink); border-color: var(--vb-ink); color: #fff; }
.vb-ar-topics__all { display: none; }

@media (max-width: 1099.98px) {
  .vb-ar-topics__track { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .vb-ar-topics__track::-webkit-scrollbar { display: none; }
}
@media (max-width: 759.98px) {
  .vb-ar-topics__label { display: none; }
  /* Лента выходит под левый край экрана; справа — затухание и кнопка «Все темы» */
  .vb-ar-topics__row { margin-left: calc(-1 * clamp(16px, 5vw, 80px)); }
  .vb-ar-topics__row::after { content: ""; position: absolute; right: 0; top: 0; bottom: 0; width: 56px; background: linear-gradient(90deg, rgba(255,255,255,0), #fff 85%); pointer-events: none; }
  .vb-ar-topics__track { padding: 12px 48px 12px clamp(16px, 5vw, 80px); scroll-padding: 0 16px; }
  .vb-ar-topics__all {
    flex: none; position: relative; width: 48px; height: 48px; margin-right: -2px; border-radius: 50%; border: 0; background: var(--vb-ink); color: #fff;
    display: flex; align-items: center; justify-content: center; cursor: pointer;
  }
  .vb-ar-topics__dot { position: absolute; top: 2px; right: 2px; width: 12px; height: 12px; border-radius: 50%; background: var(--vb-gold); border: 2px solid var(--vb-ink); }
  .vb-ar-topics__dot[hidden] { display: none; }
}

/* Шторка тем (мобильный) */
.vb-ar-sheet { position: fixed; inset: 0; z-index: 95; background: rgba(15,12,8,.5); display: flex; align-items: flex-end; }
.vb-ar-sheet[hidden] { display: none; }
.vb-ar-sheet__panel {
  width: 100%; max-height: 86vh; overflow-y: auto; overscroll-behavior: contain; background: #fff; border-radius: 26px 26px 0 0;
  padding: 10px 16px calc(20px + env(safe-area-inset-bottom)); box-shadow: 0 -20px 50px rgba(0,0,0,.25); animation: vbArSheet .22s ease-out;
}
@keyframes vbArSheet { from { transform: translateY(24px); opacity: 0; } to { transform: none; opacity: 1; } }
.vb-ar-sheet__grab { display: block; width: 40px; height: 4px; border-radius: var(--r-pill); background: var(--vb-line); margin: 0 auto 14px; }
.vb-ar-sheet__head { display: flex; align-items: center; justify-content: space-between; padding: 0 4px 12px; }
.vb-ar-sheet__head span { font-family: var(--font-display); font-weight: 600; font-size: 11px; letter-spacing: var(--tr-label); text-transform: uppercase; color: var(--vb-gold-deep); }
.vb-ar-sheet__head button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--vb-line); background: #fff; font-size: 22px; line-height: 1; cursor: pointer; color: var(--vb-ink); }
.vb-ar-sheet__list { display: flex; flex-direction: column; gap: 4px; }
.vb-ar-srow { min-height: 54px; padding: 0 16px; border-radius: 16px; background: var(--vb-paper); color: var(--vb-ink); display: flex; align-items: center; gap: 14px; font-weight: 700; font-size: 17px; text-decoration: none; }
.vb-ar-srow i { width: 10px; height: 10px; }
.vb-ar-srow span { flex: 1; }
.vb-ar-srow small { font-size: 13px; }
.vb-ar-srow:hover { color: var(--vb-ink); }
.vb-ar-srow.is-on { background: var(--vb-ink); color: #fff; }

/* ---------- 4.3 Список статей ---------- */
.vb-ar-list { background: #fff; padding: clamp(24px, 3.4vw, 52px) 0 clamp(56px, 7vw, 112px); scroll-margin-top: 200px; }
.vb-ar-list__inner { display: flex; flex-direction: column; gap: clamp(20px, 2.4vw, 32px); }
.vb-ar-list__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.vb-ar-h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(22px, 2.2vw, 32px); line-height: 1.15; letter-spacing: .06em; text-transform: uppercase; color: var(--vb-ink); }
.vb-ar-count { font-family: var(--font-display); font-weight: 600; font-size: 11px; letter-spacing: var(--tr-label); text-transform: uppercase; color: var(--vb-ink-3); }

.vb-ar-empty { border: 1px dashed var(--vb-line-warm); border-radius: 26px; padding: clamp(28px, 4vw, 56px); display: flex; flex-direction: column; align-items: flex-start; gap: 14px; background: var(--vb-paper); font-size: 17px; color: var(--vb-ink-2); }
.vb-ar-empty[hidden] { display: none; }
.vb-ar-empty__t { font-family: var(--font-brand); font-weight: 900; font-size: clamp(22px, 2.4vw, 30px); color: var(--vb-ink); }
.vb-ar-empty__btn { min-height: 48px; padding: 0 22px; border-radius: var(--r-pill); background: var(--vb-ink); color: #fff; display: inline-flex; align-items: center; font-weight: 700; font-size: 16px; text-decoration: none; transition: background .2s, color .2s; }
.vb-ar-empty__btn:hover { background: var(--vb-gold); color: var(--vb-ink); }

.vb-ar-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(14px, 1.6vw, 24px); }
@media (min-width: 600px) { .vb-ar-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 960px) { .vb-ar-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1320px) { .vb-ar-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* Обычная карточка */
.vb-ar-card { min-width: 0; }
.vb-ar-card[hidden] { display: none; }
.vb-ar-card__link {
  height: 100%; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--vb-line); border-radius: 22px; overflow: hidden;
  color: var(--vb-ink); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.vb-ar-card__link:hover { color: var(--vb-ink); }
@media (hover: hover) and (pointer: fine) {
  .vb-ar-card__link:hover { transform: translateY(-3px); box-shadow: 0 18px 36px -18px rgba(26,26,26,.28); border-color: var(--vb-line-warm); }
}
.vb-ar-card__cover { position: relative; display: block; overflow: hidden; aspect-ratio: 2 / 1; background: var(--vb-frame); }
.vb-ar-card__cover img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; display: block; }
.vb-ar-pill {
  position: absolute; left: 14px; top: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 6px 11px; border-radius: var(--r-pill);
  background: rgba(27,27,27,.72); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: #fff;
  font-family: var(--font-display); font-weight: 600; font-size: 10px; letter-spacing: .18em; text-transform: uppercase;
}
.vb-ar-pill i { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.vb-ar-card__body { flex: 1; padding: clamp(18px, 1.6vw, 24px); display: flex; flex-direction: column; gap: 10px; }
.vb-ar-card__badge { display: none; }
.vb-ar-card__title { font-family: var(--font-brand); font-weight: 700; font-size: clamp(20px, 1.5vw, 23px); line-height: 1.15; color: var(--vb-ink); text-transform: none; letter-spacing: normal; text-wrap: balance; }
/* Полный анонс остаётся в HTML (SEO), обрезка — только визуальная */
.vb-ar-card__text { font-size: 16px; line-height: 1.55; color: var(--vb-ink-2); display: -webkit-box; -webkit-line-clamp: 4; line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.vb-ar-card__more { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; color: var(--vb-ink); }
.vb-ar-card__more b { color: var(--vb-gold-deep); font-size: 18px; }
.vb-ar-card__more-x { display: none; }

/* «С чего начать» — первая статья, только без фильтра и поиска, при 2+ колонках */
@media (min-width: 600px) {
  .vb-ar-grid[data-all] .vb-ar-card--first { grid-column: span 2; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__link {
    display: grid; grid-template-columns: minmax(0, 1fr); background: var(--vb-panel-ink); border: 0; border-radius: 26px; color: var(--vb-cream-paper);
    box-shadow: var(--sh-admin);
  }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__link:hover { transform: translateY(-3px); border-color: transparent; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__cover { aspect-ratio: auto; height: 220px; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__cover img { object-position: 32% 30%; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, rgba(27,27,27,.55)); }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-pill { left: clamp(16px, 2vw, 24px); top: clamp(16px, 2vw, 22px); z-index: 1; padding: 7px 12px; font-size: 11px; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-pill i { width: 8px; height: 8px; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__body { padding: clamp(22px, 2.8vw, 40px); gap: 16px; justify-content: center; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__badge {
    display: inline-block; align-self: flex-start; background: var(--vb-gold); color: var(--vb-ink); font-family: var(--font-display); font-weight: 700; font-size: 11px;
    letter-spacing: .18em; text-transform: uppercase; padding: 7px 12px; border-radius: var(--r-pill);
  }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__title { font-weight: 900; font-size: clamp(26px, 2.6vw, 40px); line-height: 1.05; color: #fff; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__text { display: block; -webkit-line-clamp: unset; line-clamp: none; overflow: visible; font-size: clamp(16px, 1.2vw, 18px); color: rgba(245,244,239,.78); text-wrap: pretty; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__more { margin-top: 6px; padding-top: 0; gap: 10px; font-size: 16px; color: var(--vb-gold-soft); }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__more b { color: inherit; font-size: 20px; }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__more-x { display: inline; }
}
@media (min-width: 960px) {
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__link { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .vb-ar-grid[data-all] .vb-ar-card--first .vb-ar-card__cover { height: auto; min-height: 100%; }
}

/* ---------- 4.4 Облако тем ---------- */
.vb-ar-cloud { background: var(--vb-cream-paper); padding: clamp(48px, 6vw, 96px) 0; }
.vb-ar-cloud__inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: clamp(24px, 4vw, 72px); align-items: center; }
.vb-ar-cloud__title { display: flex; flex-direction: column; gap: 16px; }
.vb-ar-cloud__h2 { font-family: var(--font-display); font-weight: 200; font-size: clamp(32px, 4vw, 60px); line-height: 1.02; letter-spacing: .02em; text-transform: uppercase; color: var(--vb-ink); }
.vb-ar-cloud__tags { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 22px; }
.vb-ar-tag {
  display: inline-flex; align-items: baseline; gap: 6px; min-height: 44px; padding-bottom: 4px; border-bottom: 2px solid var(--dot);
  font-family: var(--font-display); font-weight: 300; font-size: var(--fs); line-height: 1.1; letter-spacing: .03em; text-transform: uppercase;
  color: var(--vb-ink); text-decoration: none; transition: color .2s;
}
.vb-ar-tag--thin { font-weight: 200; }
.vb-ar-tag--brand { font-family: var(--font-brand); font-weight: 700; letter-spacing: 0; text-transform: none; }
.vb-ar-tag:hover { color: var(--vb-gold-deep); }
.vb-ar-tag sup { font-family: var(--font-display); font-weight: 600; font-size: 12px; letter-spacing: 0; color: var(--vb-gold-deep); }

@media (prefers-reduced-motion: reduce) {
  .vb-ar-sheet__panel { animation: none; }
  .vb-ar-card__link, .vb-ar-topics { transition: none; }
}