/*
 * B-LINK marketing site: landing page (views/index/index.php) and /features, /designs, /for, /guide (views/site/).
 * Built on the tokens of blink-ui.css (light + dark), so it follows the theme switch. Prefix: .bls-
 * Loaded only on these pages (views/wrapper.php).
 */

/* ------------------------------------------------------------------ type & primitives */
.bls-h1 { margin: 0 0 1.1rem; font-family: var(--bl-font-display); font-size: clamp(2.1rem, 4.4vw, 3.6rem); line-height: 1.06; letter-spacing: -.04em; font-weight: 700; color: var(--bl-ink); text-wrap: balance; }
.bls-h1 em { font-style: normal; background: var(--bl-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bls-h1--page { font-size: clamp(1.9rem, 3.6vw, 3rem); max-width: 18em; }
.bls-h2 { margin: 0 auto .7rem; max-width: 22em; font-family: var(--bl-font-display); font-size: clamp(1.5rem, 2.6vw, 2.25rem); line-height: 1.14; letter-spacing: -.03em; font-weight: 700; color: var(--bl-ink); text-align: center; text-wrap: balance; }
.bls-h2--left { margin-left: 0; text-align: left; }
.bls-lead { max-width: 36rem; margin: 0 0 1.75rem; font-size: 1.14rem; line-height: 1.55; color: var(--bl-muted); }
.bls-sub { max-width: 40rem; margin: 0 auto; font-size: 1.04rem; color: var(--bl-muted); text-align: center; }
.bls-sub--left { margin-left: 0; text-align: left; }
.bls-center { margin: 2rem 0 0; text-align: center; }
.bls-eyebrow { display: inline-flex; align-items: center; gap: .55rem; margin-bottom: 1.1rem; padding: .38rem .85rem .38rem .7rem; border-radius: 99px; font-size: .8rem; font-weight: 600; color: var(--bl-ink-2); background: var(--bl-surface-glass); border: 1px solid var(--bl-line); backdrop-filter: blur(8px); }
.bls-eyebrow i { width: 8px; height: 8px; border-radius: 50%; background: var(--bl-success); box-shadow: 0 0 0 4px rgba(22, 185, 115, .18); }
.bls-kicker { display: block; margin-bottom: .7rem; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; text-align: center; background: var(--bl-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bls-head { margin-bottom: 2.4rem; }
.bls-section { padding-top: clamp(3.5rem, 7vw, 6rem); }
.bls-section--tight { padding-top: 1.5rem; }
.bls-band { margin-top: clamp(3.5rem, 7vw, 6rem); padding: clamp(3rem, 6vw, 5rem) 0; background: var(--bl-gradient-soft), var(--bl-surface); border-block: 1px solid var(--bl-line); }
.bls-btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; padding: .92rem 1.6rem; font-size: .95rem; font-weight: 700; border-radius: 14px; white-space: nowrap; }
.bls-btn .bl-i, .bls-link .bl-i, .bls-tile__more .bl-i { width: 1em; height: 1em; transition: transform .2s var(--bl-ease); }
.bls-btn:hover .bl-i, .bls-link:hover .bl-i, .bls-tile:hover .bls-tile__more .bl-i { transform: translateX(3px); }
.bls-link { display: inline-flex; align-items: center; gap: .45rem; font-weight: 700; color: var(--bl-brand); }
.bls-link:hover { color: var(--bl-brand-600); text-decoration: none; }
.bl-i { width: 1em; height: 1em; flex: 0 0 auto; display: inline-block; vertical-align: -.125em; fill: currentColor; }
.bl-nav__link.is-active { color: var(--bl-brand); }

[data-bls-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--bl-ease), transform .7s var(--bl-ease); }
[data-bls-reveal].is-in, .bls-no-js [data-bls-reveal] { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-bls-reveal] { opacity: 1; transform: none; transition: none; } }

/* ------------------------------------------------------------------ hero */
.bls-hero-wrap { overflow-x: clip; }
.bls-hero { padding-top: clamp(2rem, 5vw, 4.5rem); padding-bottom: clamp(2rem, 4vw, 3.5rem); }
.bls-hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 2rem; align-items: center; }
.bls-hero__text, .bls-hero__show { min-width: 0; }
.bls-hero__text { position: relative; z-index: 2; }
.bls-hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.4rem; }
.bls-ticks { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin: 0; padding: 0; list-style: none; font-size: .9rem; color: var(--bl-muted); }
.bls-ticks li { display: inline-flex; align-items: center; gap: .45rem; }
.bls-ticks .bl-i { color: var(--bl-success); }

.bls-numbers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: -1.2rem; position: relative; z-index: 1; }
.bls-number { padding: 1.3rem 1rem; text-align: center; border-radius: var(--bl-r-lg); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-2); }
.bls-number b { display: block; font-family: var(--bl-font-display); font-size: clamp(1.3rem, 2.4vw, 1.9rem); letter-spacing: -.03em; color: var(--bl-ink); }
.bls-number span { font-size: .86rem; color: var(--bl-muted); }

/* ------------------------------------------------------------------ pains */
.bls-pains { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.bls-pain { padding: 1.6rem; border-radius: var(--bl-r-lg); background: var(--bl-surface); border: 1px dashed var(--bl-line-strong); }
.bls-pain__icon { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 1rem; border-radius: 14px; font-size: 1.1rem; color: var(--bl-danger); background: rgba(240, 68, 90, .1); }
.bls-pain h3 { margin: 0 0 .45rem; font-size: 1.08rem; font-weight: 700; color: var(--bl-ink); }
.bls-pain p { margin: 0; font-size: .95rem; color: var(--bl-muted); }
.bls-answer { display: flex; align-items: center; justify-content: center; gap: .7rem; max-width: 46rem; margin: 1.6rem auto 0; padding: 1.1rem 1.4rem; border-radius: var(--bl-r-lg); font-weight: 600; color: var(--bl-ink); background: var(--bl-gradient-soft); border: 1px solid rgba(var(--bl-brand-rgb), .25); text-align: center; }
.bls-answer .bl-i { font-size: 1.2rem; color: var(--bl-brand); }

/* ------------------------------------------------------------------ bento */
.bls-bento { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.bls-tile { position: relative; display: flex; flex-direction: column; min-width: 0; padding: 1.6rem; border-radius: var(--bl-r-xl); color: inherit; background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); overflow: hidden; transition: transform .3s var(--bl-ease), box-shadow .3s var(--bl-ease), border-color .3s; }
.bls-tile::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; background: var(--bl-edge); opacity: 0; transition: opacity .3s; }
.bls-tile:hover { transform: translateY(-4px); box-shadow: var(--bl-sh-3); border-color: rgba(var(--bl-brand-rgb), .35); color: inherit; text-decoration: none; }
.bls-tile:hover::before { opacity: 1; }
.bls-tile--wide { grid-column: span 2; }
.bls-tile__icon, .bls-card__icon { display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 1.1rem; border-radius: 15px; font-size: 1.2rem; color: #fff; background: var(--bl-gradient); box-shadow: 0 10px 24px -10px rgba(var(--bl-brand-rgb), .8); }
.bls-tile h3, .bls-card h3 { margin: 0 0 .45rem; font-size: 1.12rem; font-weight: 700; color: var(--bl-ink); }
.bls-tile p, .bls-card p { margin: 0 0 1rem; font-size: .95rem; color: var(--bl-muted); }
.bls-tile__more { display: inline-flex; align-items: center; gap: .4rem; margin-top: auto; font-size: .88rem; font-weight: 700; color: var(--bl-brand); }

/* ------------------------------------------------------------------ blocks */
.bls-cloud { display: flex; flex-wrap: wrap; justify-content: center; gap: .55rem; max-width: 60rem; margin: 0 auto; }
.bls-chip { display: inline-flex; align-items: center; gap: .5rem; padding: .55rem .95rem; border-radius: 99px; font-size: .92rem; font-weight: 600; color: var(--bl-ink-2); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); }
.bls-chip .bl-i { color: var(--bl-violet); }
.bls-chip[data-cat="forms"] .bl-i, .bls-block[data-cat="forms"] .bls-block__icon { color: var(--bl-brand); }
.bls-chip[data-cat="content"] .bl-i, .bls-block[data-cat="content"] .bls-block__icon { color: var(--bl-warning); }
.bls-chip[data-cat="media"] .bl-i, .bls-block[data-cat="media"] .bls-block__icon { color: var(--bl-info); }
.bls-chip[data-cat="links"] .bl-i, .bls-block[data-cat="links"] .bls-block__icon { color: var(--bl-success); }
.bls-chip--more { color: #fff; background: var(--bl-gradient); border-color: transparent; }
.bls-chip--more:hover { color: #fff; text-decoration: none; filter: brightness(1.08); }
.bls-chip--sm { padding: .35rem .7rem; font-size: .82rem; box-shadow: none; }
.bls-blockgroup { margin-top: 2rem; }
.bls-blockgroup__title { display: flex; align-items: baseline; gap: .6rem; margin: 0 0 1rem; font-size: 1.05rem; font-weight: 700; color: var(--bl-ink); }
.bls-blockgroup__title small { padding: .1rem .5rem; border-radius: 99px; font-size: .75rem; color: var(--bl-muted); background: var(--bl-sunken); }
.bls-blocklist { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: .7rem; }
.bls-block { display: flex; gap: .85rem; min-width: 0; padding: .9rem 1rem; border-radius: var(--bl-r-md); background: var(--bl-surface); border: 1px solid var(--bl-line); }
.bls-block__icon { display: inline-grid; place-items: center; width: 38px; height: 38px; flex: 0 0 auto; border-radius: 12px; color: var(--bl-violet); background: var(--bl-sunken); }
.bls-block b { display: block; font-size: .95rem; color: var(--bl-ink); }
.bls-block small { display: block; font-size: .82rem; line-height: 1.35; color: var(--bl-muted); }

/* ------------------------------------------------------------------ themes */
.bls-filter, .bls-anchors { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin-bottom: 1.75rem; }
.bls-pill, .bls-anchors a { display: inline-flex; align-items: center; gap: .45rem; padding: .5rem 1rem; border-radius: 99px; font-size: .9rem; font-weight: 600; color: var(--bl-ink-2); background: var(--bl-surface); border: 1px solid var(--bl-line); cursor: pointer; transition: all .2s; }
.bls-pill:hover, .bls-anchors a:hover { border-color: rgba(var(--bl-brand-rgb), .4); color: var(--bl-brand); text-decoration: none; }
.bls-pill.is-on { color: #fff; background: var(--bl-gradient); border-color: transparent; }
.bls-anchors { margin-top: -1rem; }
.bls-anchors .bl-i { color: var(--bl-brand); }
.bls-themes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.1rem; }
.bls-theme { display: flex; flex-direction: column; gap: .8rem; min-width: 0; padding: .7rem .7rem 1rem; border-radius: 30px; background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); transition: transform .3s var(--bl-ease), box-shadow .3s var(--bl-ease); }
.bls-theme:hover { transform: translateY(-4px); box-shadow: var(--bl-sh-3); }
.bls-theme[hidden] { display: none; }
.bls-theme__text { padding: 0 .4rem; }
.bls-theme__text b { display: block; font-family: var(--bl-font-display); font-size: .92rem; color: var(--bl-ink); }
.bls-theme__text small { display: block; font-size: .8rem; line-height: 1.3; color: var(--bl-muted); }
.bls-theme__foot { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: 0 .4rem; margin-top: auto; }
.bls-theme__dots { display: flex; gap: .4rem; }
.bls-theme__persona { padding: .2rem .6rem; border-radius: 99px; font-size: .74rem; font-weight: 600; color: var(--bl-muted); background: var(--bl-sunken); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bls-hint { display: flex; align-items: center; justify-content: center; gap: .5rem; margin: 1.4rem 0 0; font-size: .88rem; color: var(--bl-muted); }
.bls-hint .bl-i { color: var(--bl-brand); }
@media (hover: none) { .bls-hint { display: none; } }
.bls-dot { width: 24px; height: 24px; padding: 0; border-radius: 50%; border: 2px solid var(--bl-surface); background: var(--bg, #ccc); box-shadow: 0 0 0 1px var(--bl-line-strong); cursor: pointer; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.bls-dot i { display: block; width: 100%; height: 100%; background: linear-gradient(135deg, transparent 50%, var(--accent, #888) 50%); }
.bls-dot:hover { transform: scale(1.12); }
.bls-dot.is-on { box-shadow: 0 0 0 2px var(--bl-brand); }

/* ------------------------------------------------------------------ steps */
.bls-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.bls-step { position: relative; padding: 1.7rem 1.6rem; border-radius: var(--bl-r-xl); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); }
.bls-step__num, .bls-gstep__num { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 1rem; border-radius: 50%; font-family: var(--bl-font-display); font-weight: 700; color: #fff; background: var(--bl-gradient); box-shadow: 0 10px 24px -10px rgba(var(--bl-brand-rgb), .8); }
.bls-step h3 { margin: 0 0 .45rem; font-size: 1.12rem; font-weight: 700; color: var(--bl-ink); }
.bls-step p { margin: 0; color: var(--bl-muted); }

/* ------------------------------------------------------------------ cards, table */
.bls-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.bls-card { display: block; min-width: 0; padding: 1.5rem; border-radius: var(--bl-r-xl); color: inherit; background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); transition: transform .3s var(--bl-ease), box-shadow .3s var(--bl-ease), border-color .3s; }
a.bls-card:hover { transform: translateY(-4px); box-shadow: var(--bl-sh-3); border-color: rgba(var(--bl-brand-rgb), .35); color: inherit; text-decoration: none; }
.bls-card p { margin: 0; }
.bls-table-wrap { max-width: 56rem; margin: 0 auto; overflow-x: auto; border-radius: var(--bl-r-xl); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-2); }
.bls-table { width: 100%; min-width: 520px; border-collapse: collapse; }
.bls-table th, .bls-table td { padding: 1rem 1.1rem; text-align: center; border-bottom: 1px solid var(--bl-line); font-size: .95rem; }
.bls-table tbody th { text-align: left; font-weight: 600; color: var(--bl-ink); }
.bls-table thead th { font-size: .82rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--bl-muted); }
.bls-table tr:last-child th, .bls-table tr:last-child td { border-bottom: 0; }
.bls-table .is-us { background: var(--bl-gradient-soft); }
.bls-table thead .is-us { font-family: var(--bl-font-display); font-size: .9rem; color: var(--bl-brand); }
.bls-mark { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; font-size: .8rem; }
.bls-mark.is-yes { color: #fff; background: var(--bl-success); }
.bls-mark.is-no { color: var(--bl-subtle); background: var(--bl-sunken); }

/* ------------------------------------------------------------------ FAQ */
.bls-faq, .bls-tasks { display: flex; flex-direction: column; gap: .6rem; max-width: 52rem; margin: 0 auto; }
.bls-guide__block .bls-faq, .bls-tasks { margin: 0; max-width: none; }
.bls-faq__item { border-radius: var(--bl-r-lg); background: var(--bl-surface); border: 1px solid var(--bl-line); transition: border-color .2s, box-shadow .2s; }
.bls-faq__item[open] { border-color: rgba(var(--bl-brand-rgb), .35); box-shadow: var(--bl-sh-2); }
.bls-faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.05rem 1.3rem; font-weight: 600; color: var(--bl-ink); cursor: pointer; list-style: none; }
.bls-faq__item summary::-webkit-details-marker { display: none; }
.bls-faq__item summary > .bl-i { color: var(--bl-brand); transition: transform .25s var(--bl-ease); }
.bls-faq__item summary span .bl-i { margin-right: .35rem; color: var(--bl-violet); }
.bls-faq__item[open] summary > .bl-i { transform: rotate(45deg); }
.bls-faq__item > div { padding: 0 1.3rem 1.2rem; color: var(--bl-muted); }
.bls-faq__item p { margin: 0; }

/* ------------------------------------------------------------------ final call */
.bls-final { position: relative; padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem; border-radius: 36px; text-align: center; color: #fff; background: var(--bl-gradient); box-shadow: 0 40px 80px -30px rgba(var(--bl-brand-rgb), .7); overflow: hidden; }
.bls-final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 15% 0%, rgba(255, 255, 255, .28), transparent 60%), radial-gradient(50% 70% at 100% 100%, rgba(0, 0, 0, .22), transparent 60%); pointer-events: none; }
.bls-final > * { position: relative; }
.bls-final .bls-h2 { color: #fff; }
.bls-final p { max-width: 36rem; margin: 0 auto 1.6rem; font-size: 1.06rem; opacity: .92; }
.bls-final__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem 1.5rem; margin-bottom: 1rem; }
.bls-final .btn-light { color: var(--bl-brand-700); background: #fff; border-color: #fff; }
.bls-final__link { font-weight: 600; color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.bls-final__link:hover { color: #fff; opacity: .85; }
.bls-final small { opacity: .85; }
footer.footer { margin-top: clamp(3.5rem, 7vw, 6rem); }

/* ------------------------------------------------------------------ sub-page header */
.bls-pagehead { padding: clamp(2rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem); background: var(--bl-ambient); }
.bls-crumbs { display: flex; gap: .5rem; margin-bottom: 1.2rem; font-size: .85rem; color: var(--bl-muted); }
.bls-crumbs a { color: var(--bl-muted); }
.bls-crumbs b { font-weight: 600; color: var(--bl-ink-2); }

/* ------------------------------------------------------------------ feature rows & mock-ups */
.bls-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; scroll-margin-top: 90px; }
.bls-row--flip .bls-row__text { order: 2; }
.bls-points { display: flex; flex-direction: column; gap: .6rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.bls-points li { display: flex; gap: .7rem; color: var(--bl-ink-2); }
.bls-points .bl-i { margin-top: .28em; color: var(--bl-success); }
.bls-row__art { display: grid; place-items: center; min-height: 300px; padding: 2rem; border-radius: 32px; background: var(--bl-gradient-soft), var(--bl-surface); border: 1px solid var(--bl-line); }
.bls-mock { width: min(100%, 340px); }
.bls-mock__bubble { display: flex; flex-direction: column; gap: .2rem; padding: .9rem 1.1rem; border-radius: 18px 18px 18px 6px; background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-2); }
.bls-mock__bubble + .bls-mock__bubble { margin: .8rem 0 0 2rem; }
.bls-mock__bubble b { display: flex; align-items: center; gap: .45rem; font-size: .82rem; color: var(--bl-info); }
.bls-mock__bubble--mail b { color: var(--bl-brand); }
.bls-mock__bubble span { font-weight: 600; color: var(--bl-ink); }
.bls-mock__bubble small { color: var(--bl-muted); }
.bls-mock--slots, .bls-mock--bars, .bls-mock--qr { padding: 1.3rem; border-radius: 24px; background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-2); }
.bls-mock--slots > b, .bls-mock--bars > b { display: block; margin-bottom: .9rem; color: var(--bl-ink); }
.bls-mock__days, .bls-mock__times { display: grid; grid-template-columns: repeat(5, 1fr); gap: .4rem; }
.bls-mock__times { grid-template-columns: repeat(3, 1fr); margin-top: .7rem; }
.bls-mock__days span, .bls-mock__times span { padding: .5rem 0; border-radius: 12px; text-align: center; font-size: .88rem; font-weight: 600; color: var(--bl-ink-2); background: var(--bl-sunken); }
.bls-mock .is-on { color: #fff; background: var(--bl-gradient); }
.bls-mock .is-off { opacity: .4; text-decoration: line-through; }
.bls-mock--minis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; width: min(100%, 420px); }
.bls-mock--minis .bl-mini:nth-child(2) { transform: translateY(-14px); box-shadow: var(--bl-sh-3); }
.bls-mock--bars > b { font-family: var(--bl-font-display); font-size: 1.5rem; }
.bls-mock--bars > b small { font-family: var(--bl-font); font-size: .8rem; font-weight: 500; color: var(--bl-muted); }
.bls-mock__bars { display: flex; align-items: flex-end; gap: .45rem; height: 120px; }
.bls-mock__bars i { flex: 1; border-radius: 8px 8px 3px 3px; background: var(--bl-gradient); opacity: .85; }
.bls-mock__legend { display: flex; flex-wrap: wrap; gap: .4rem .9rem; margin-top: .9rem; font-size: .8rem; color: var(--bl-muted); }
.bls-mock--qr { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.bls-mock__qr { display: grid; place-items: center; width: 150px; height: 150px; border-radius: 20px; font-size: 6.2rem; color: var(--bl-ink); background: var(--bl-sunken); }
.bls-mock--qr code { padding: .45rem .8rem; border-radius: 10px; font-size: .9rem; color: var(--bl-ink-2); background: var(--bl-sunken); }
.bls-mock--qr code b { color: var(--bl-brand); }

/* ------------------------------------------------------------------ use cases */
.bls-cases { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; }
.bls-case { min-width: 0; padding: 1.7rem; border-radius: var(--bl-r-xl); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); scroll-margin-top: 90px; }
.bls-case:target { border-color: rgba(var(--bl-brand-rgb), .5); box-shadow: var(--bl-glow); }
.bls-case header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.1rem; }
.bls-case header .bls-card__icon { margin: 0; }
.bls-case h2 { margin: 0; font-size: 1.25rem; font-weight: 700; color: var(--bl-ink); }
.bls-case dl { margin: 0 0 1rem; }
.bls-case dt { margin-top: .8rem; font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--bl-subtle); }
.bls-case dd { margin: .2rem 0 0; color: var(--bl-ink-2); }
.bls-case__blocks { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin-bottom: 1rem; }
.bls-case__blocks small { width: 100%; font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--bl-subtle); }
.bls-case__result { display: flex; gap: .7rem; margin: 0; padding: .85rem 1rem; border-radius: var(--bl-r-md); font-weight: 600; color: var(--bl-ink); background: var(--bl-gradient-soft); }
.bls-case__result .bl-i { margin-top: .25em; color: var(--bl-warning); }

/* ------------------------------------------------------------------ guide */
.bls-guide { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.bls-toc { position: sticky; top: 90px; display: flex; flex-direction: column; gap: .15rem; padding: 1.2rem; border-radius: var(--bl-r-lg); background: var(--bl-surface); border: 1px solid var(--bl-line); font-size: .9rem; }
.bls-toc b { margin-bottom: .5rem; color: var(--bl-ink); }
.bls-toc ol { margin: 0 0 .5rem; padding-left: 1.2rem; }
.bls-toc a { display: block; padding: .28rem 0; color: var(--bl-muted); }
.bls-toc a:hover, .bls-toc a.is-on { color: var(--bl-brand); text-decoration: none; }
.bls-gstep { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 1.2rem; padding-bottom: 2.2rem; scroll-margin-top: 90px; position: relative; }
.bls-gstep::before { content: ""; position: absolute; left: 21px; top: 50px; bottom: 6px; width: 2px; background: var(--bl-line-strong); border-radius: 2px; }
.bls-gstep__num { margin: 0; }
.bls-gstep h2 { margin: .45rem 0 .5rem; font-size: 1.3rem; font-weight: 700; color: var(--bl-ink); }
.bls-gstep h2 .bl-i { margin-right: .3rem; color: var(--bl-brand); }
.bls-gstep p { margin: 0; color: var(--bl-muted); }
.bls-gstep .bls-link { margin-top: 1rem; }
.bls-guide__block { margin-top: 1.5rem; padding-top: 1.5rem; scroll-margin-top: 90px; }
.bls-guide__block .bls-h2 { margin-bottom: 1.2rem; font-size: 1.5rem; }
.bls-tips { display: grid; gap: .6rem; margin: 0; padding: 0; list-style: none; }
.bls-tips li { display: flex; gap: .8rem; padding: .95rem 1.1rem; border-radius: var(--bl-r-md); color: var(--bl-ink-2); background: var(--bl-surface); border: 1px solid var(--bl-line); }
.bls-tips .bl-i { margin-top: .25em; color: var(--bl-warning); }
.bls-help { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.2rem; margin-top: 2.5rem; padding: 1.4rem 1.6rem; border-radius: var(--bl-r-xl); background: var(--bl-gradient-soft); border: 1px solid rgba(var(--bl-brand-rgb), .25); }
.bls-help > .bl-i { font-size: 1.8rem; color: var(--bl-brand); }
.bls-help > div { flex: 1 1 240px; display: flex; flex-direction: column; }
.bls-help b { color: var(--bl-ink); }
.bls-help span { color: var(--bl-muted); }

/* ------------------------------------------------------------------ phone with a live demo page */
.bls-phone { position: relative; display: block; aspect-ratio: 390 / 780; border-radius: 12.5% / 6.3%; padding: 2.2%; background: linear-gradient(160deg, #2b2a33, #0b0b10 55%, #26252e); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .14), 0 30px 60px -28px rgba(0, 0, 0, .75); container-type: inline-size; }
.bls-phone__island { position: absolute; z-index: 2; top: 3.2%; left: 50%; width: 27%; height: 2.9%; border-radius: 99px; background: #000; transform: translateX(-50%); }
.bls-phone__screen { position: relative; display: block; width: 100%; height: 100%; overflow: hidden; border-radius: 10.6% / 5.2%; background: var(--bl-sunken); }
.bls-phone__screen::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(115deg, rgba(255, 255, 255, .12), transparent 32%); pointer-events: none; }
.bls-phone iframe { position: absolute; top: 0; left: 0; width: 390px; height: 1000px; border: 0; transform-origin: 0 0; transform: scale(var(--k, .6)); pointer-events: none; opacity: 0; transition: opacity .5s var(--bl-ease); background: transparent; }
.bls-phone iframe.is-ready { opacity: 1; }
.bls-phone__screen:not(.is-ready)::before { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .08) 50%, transparent 70%) 0 0 / 200% 100%; animation: bls-shimmer 1.4s linear infinite; }
@keyframes bls-shimmer { to { background-position: -200% 0; } }

/* hero composition */
.bls-hero__show { position: relative; display: grid; place-items: center; min-height: 560px; }
.bls-hero__art { position: absolute; top: -8%; left: 2%; width: 108%; height: 116%; max-width: none; object-fit: contain; pointer-events: none; animation: bls-drift 14s ease-in-out infinite alternate; }
.bls-phones { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; }
.bls-phones .bls-phone { flex: 0 0 auto; width: 44%; max-width: 270px; }
.bls-phones .bls-phone--main { z-index: 2; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .16), 0 50px 90px -30px rgba(var(--bl-violet-rgb), .75), 0 30px 60px -28px rgba(0, 0, 0, .8); }
.bls-phones .bls-phone--left, .bls-phones .bls-phone--right { width: 36%; max-width: 220px; opacity: .96; }
.bls-phones .bls-phone--left { margin-right: -9%; transform: rotate(-7deg) translateY(4%); }
.bls-phones .bls-phone--right { margin-left: -9%; transform: rotate(7deg) translateY(4%); }
.bls-float { position: absolute; z-index: 3; display: flex; align-items: center; gap: .6rem; padding: .6rem .9rem .6rem .7rem; border-radius: 16px; font-size: .82rem; color: var(--bl-ink); background: var(--bl-surface-glass); border: 1px solid var(--bl-line); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: var(--bl-sh-3); animation: bls-bob 5s ease-in-out infinite; }
.bls-float > .bl-i { display: grid; width: 34px; height: 34px; padding: 8px; border-radius: 11px; color: #fff; background: var(--bl-info); }
.bls-float b { display: block; line-height: 1.2; }
.bls-float small { display: block; color: var(--bl-muted); }
.bls-float--lead { left: -3%; top: 34%; }
.bls-float--stat { right: -1%; bottom: 14%; animation-delay: -2.5s; }
.bls-float--stat > .bl-i { background: var(--bl-success); }
@keyframes bls-bob { 50% { transform: translateY(-8px); } }
@keyframes bls-drift { to { transform: translate3d(0, -14px, 0) rotate(1.5deg); } }
@media (prefers-reduced-motion: reduce) { .bls-float, .bls-hero__art { animation: none; } }

/* artwork inside sections */
.bls-tile--art { padding-right: 46%; min-height: 250px; }
.bls-tile__art { position: absolute; right: -3%; top: 50%; width: 50%; height: auto; transform: translateY(-50%); filter: drop-shadow(0 24px 40px rgba(var(--bl-violet-rgb), .45)); transition: transform .6s var(--bl-ease); }
.bls-tile--art:hover .bls-tile__art { transform: translateY(-53%) rotate(-3deg) scale(1.04); }
.bls-how { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1fr); gap: clamp(1rem, 4vw, 3rem); align-items: center; }
.bls-how__art { width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(var(--bl-violet-rgb), .45)); animation: bls-bob 7s ease-in-out infinite; }
.bls-how .bls-steps { grid-template-columns: minmax(0, 1fr); }
.bls-how .bls-step { display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 1.1rem; padding: 1.3rem 1.4rem; }
.bls-how .bls-step__num { grid-row: span 2; margin: 0; }
.bls-card--photo { padding: 0; overflow: hidden; }
.bls-card--photo > :not(.bls-card__photo) { margin-inline: 1.4rem; }
.bls-card--photo p { margin-bottom: 1.4rem; }
.bls-card__photo { display: block; aspect-ratio: 16 / 10; overflow: hidden; }
.bls-card__photo img, .bls-case__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--bl-ease); }
a.bls-card--photo:hover .bls-card__photo img, .bls-case:hover .bls-case__photo img { transform: scale(1.05); }
.bls-card--photo .bls-card__icon { position: relative; margin-top: -24px; margin-bottom: .8rem; box-shadow: 0 0 0 4px var(--bl-surface), 0 10px 24px -10px rgba(var(--bl-brand-rgb), .8); }
.bls-case { padding-top: 0; overflow: hidden; }
.bls-case__photo { aspect-ratio: 16 / 8; margin: 0 -1.7rem 1.4rem; overflow: hidden; }
.bls-final { background: linear-gradient(120deg, rgba(255, 61, 129, .55), rgba(124, 92, 255, .35)), var(--bls-final-art, none) center / cover no-repeat, var(--bl-gradient); }
.bls-pagehead { position: relative; overflow: hidden; }
.bls-pagehead > .container { position: relative; z-index: 1; }
.bls-pagehead__bg { position: absolute; right: -12%; top: -30%; width: 70%; max-width: none; height: auto; opacity: .55; pointer-events: none; }
.bls-pagehead--art .bls-pagehead__bg { opacity: .3; }
.bls-pagehead__art { position: absolute; right: max(2%, calc((100vw - 1140px) / 2)); top: 50%; width: min(36%, 430px); height: auto; transform: translateY(-46%); filter: drop-shadow(0 30px 50px rgba(var(--bl-violet-rgb), .45)); animation: bls-bob 7s ease-in-out infinite; pointer-events: none; }
.bls-pagehead--art .bls-h1--page, .bls-pagehead--art .bls-lead { max-width: min(36rem, 56%); }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 1100px) {
    .bls-bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 991px) {
    .bls-hero__show { min-height: 0; margin-top: 2.5rem; }
    .bls-phones .bls-phone { max-width: 230px; }
    .bls-float--lead { left: 0; } .bls-float--stat { right: 0; }
    .bls-how { grid-template-columns: minmax(0, 1fr); }
    .bls-how__art { max-width: 340px; margin: 0 auto; }
    .bls-pagehead__art { display: none; }
    .bls-pagehead--art .bls-h1--page, .bls-pagehead--art .bls-lead { max-width: none; }
    .bls-hero__grid, .bls-row { grid-template-columns: minmax(0, 1fr); }
    .bls-hero__text { text-align: center; }
    .bls-hero__text .bls-lead { margin-inline: auto; }
    .bls-hero__actions, .bls-ticks { justify-content: center; }
    .bls-pagehead .bls-hero__actions { justify-content: flex-start; }
    .bls-row--flip .bls-row__text { order: 0; }
    .bls-numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1rem; }
    .bls-pains, .bls-steps { grid-template-columns: minmax(0, 1fr); }
    .bls-cards, .bls-themes { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .bls-guide { grid-template-columns: minmax(0, 1fr); }
    .bls-toc { position: static; }
}
@media (max-width: 680px) {
    .bls-float { display: none; }
    .bls-tile--art { padding-right: 1.6rem; padding-top: 9.5rem; }
    .bls-tile__art { right: auto; left: 1rem; top: .5rem; width: 46%; transform: none; }
    .bls-tile--art:hover .bls-tile__art { transform: none; }
    .bls-cards, .bls-cases { grid-template-columns: minmax(0, 1fr); }
    .bls-themes { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; }
    .bls-theme { padding: .45rem .45rem .8rem; border-radius: 24px; }
    .bls-theme__persona { display: none; }
    .bls-bento { grid-template-columns: minmax(0, 1fr); }
    .bls-tile--wide { grid-column: auto; }
    .bls-btn { width: 100%; }
    .bls-hero__actions { flex-direction: column; }
    .bls-center .bls-link.ml-3 { display: flex; justify-content: center; margin: 1rem 0 0 !important; }
    .bls-anchors { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin-inline: 0; padding-bottom: .4rem; scrollbar-width: none; }
    .bls-anchors a { white-space: nowrap; }
    .bls-gstep { grid-template-columns: 36px minmax(0, 1fr); gap: .9rem; }
    .bls-gstep__num { width: 36px; height: 36px; font-size: .85rem; }
    .bls-gstep::before { left: 17px; top: 42px; }
    .bls-final { border-radius: 26px; }
}

/* ------------------------------------------------------------------ articles: site pages, blog, API guide */
.bls-article { max-width: 760px; margin: 0 auto; }
.bls-article--wide { max-width: 1040px; }
.bls-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--bl-muted, #7a7690); font-size: 14px; margin: 6px 0 22px; }
.bls-meta .bl-i { width: 15px; height: 15px; vertical-align: -2px; margin-right: 5px; }
.bls-prose { font-size: 17px; line-height: 1.7; color: var(--bl-ink, #16131f); }
.bls-prose > * + * { margin-top: 1em; }
.bls-prose h2 { font-size: 26px; line-height: 1.25; margin-top: 1.8em; font-weight: 800; letter-spacing: -.01em; }
.bls-prose h3 { font-size: 20px; margin-top: 1.5em; font-weight: 700; }
.bls-prose ul, .bls-prose ol { padding-left: 1.3em; }
.bls-prose li + li { margin-top: .35em; }
.bls-prose a { color: var(--bl-accent, #7c5cff); text-decoration: underline; text-underline-offset: 3px; }
.bls-prose img { max-width: 100%; border-radius: 16px; }
.bls-prose blockquote { border-left: 3px solid var(--bl-accent, #7c5cff); padding: 4px 18px; color: var(--bl-muted, #5f5a72); font-style: italic; }
.bls-prose code { font: 500 .92em/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; background: rgba(124, 92, 255, .1); padding: 2px 6px; border-radius: 6px; }
.bls-prose pre { background: #14121d; color: #e9e6f5; border-radius: 14px; padding: 16px 18px; overflow: auto; font-size: 14px; line-height: 1.55; }
.bls-prose pre code { background: none; padding: 0; color: inherit; font-size: inherit; }
.bls-prose table { width: 100%; border-collapse: collapse; font-size: 15px; }
.bls-prose th, .bls-prose td { padding: 10px 12px; border-bottom: 1px solid rgba(0, 0, 0, .08); text-align: left; vertical-align: top; }
.bls-prose th { font-weight: 700; color: var(--bl-muted, #5f5a72); font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.bls-draft { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 176, 32, .16); color: #8a5a00; font-size: 13px; font-weight: 600; margin-bottom: 16px; }
.bls-share { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(0, 0, 0, .08); }
.bls-share a, .bls-share button { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(0, 0, 0, .05); color: inherit; font-size: 14px; text-decoration: none; }
/* BLINK: «Скопировать ссылку» — единственная <button> среди ссылок шаринга: сброс нативного вида, чтобы совпадала с соседними <a> */
.bls-share button { -webkit-appearance: none; appearance: none; border: 0; font: inherit; font-size: 14px; line-height: inherit; color: inherit; cursor: pointer; }
.bls-share a:hover, .bls-share button:hover { background: rgba(124, 92, 255, .12); }

.bls-posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.bls-post { display: flex; flex-direction: column; border-radius: 22px; overflow: hidden; background: var(--bl-surface, #fff); box-shadow: 0 10px 40px -24px rgba(20, 10, 60, .35); color: inherit; text-decoration: none; transition: transform .25s ease, box-shadow .25s ease; }
.bls-post:hover { transform: translateY(-3px); box-shadow: 0 24px 50px -28px rgba(20, 10, 60, .45); color: inherit; text-decoration: none; }
.bls-post__cover { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; background: linear-gradient(120deg, #ff3d81, #c04bff 55%, #7c5cff); display: block; }
/* BLINK: обложка на странице статьи (blog_post.php) — скругление, которое раньше стояло inline-стилем */
.bls-article .bls-post__cover { border-radius: 22px; }
/* BLINK: заглушка обложки блога (классика): сцена целиком поверх фирменного градиента */
.bls-post__cover--stub { object-fit: contain; padding: 7% 12%; }
.bls-post.bls-post--featured .bls-post__cover--stub { aspect-ratio: 16 / 10; height: auto; min-height: 0; align-self: center; }
.bls-post__body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; }
.bls-post__body h2 { font-size: 19px; line-height: 1.3; margin: 0; font-weight: 800; }
.bls-post__body p { margin: 0; color: var(--bl-muted, #5f5a72); font-size: 15px; }
.bls-post__meta { margin-top: auto; padding-top: 8px; font-size: 13px; color: var(--bl-muted, #7a7690); }
.bls-post--featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.2fr 1fr; }
.bls-post--featured .bls-post__cover { aspect-ratio: auto; height: 100%; min-height: 280px; }
.bls-post--featured .bls-post__body { padding: 32px; justify-content: center; }
.bls-post--featured .bls-post__body h2 { font-size: 30px; }
.bls-cats { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; }
.bls-empty { text-align: center; padding: 60px 20px; color: var(--bl-muted, #7a7690); }

.bls-doc { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 40px; align-items: start; }
.bls-doc__nav { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 2px; padding: 14px; border-radius: 18px; background: rgba(124, 92, 255, .06); font-size: 14px; }
.bls-doc__nav b { display: block; padding: 6px 10px 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--bl-muted, #7a7690); }
.bls-doc__nav a { display: block; padding: 7px 10px; border-radius: 10px; color: inherit; text-decoration: none; }
.bls-doc__nav a:hover, .bls-doc__nav a.is-active { background: #fff; color: var(--bl-accent, #7c5cff); box-shadow: 0 6px 20px -14px rgba(20, 10, 60, .4); }
.bls-doc__nav hr { margin: 8px 6px; border: 0; border-top: 1px solid rgba(0, 0, 0, .08); }
.bls-endpoint { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 26px 0 8px; font: 500 15px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
.bls-method { display: inline-block; min-width: 62px; text-align: center; padding: 3px 8px; border-radius: 8px; font: 700 12px/1.6 -apple-system, system-ui, sans-serif; letter-spacing: .04em; background: #e8f5ee; color: #137a3e; }
.bls-method--post { background: #e9f0ff; color: #2352c9; }
.bls-method--patch { background: #fff3e0; color: #a35a00; }
.bls-method--delete { background: #fde8ec; color: #b81d3a; }
.bls-kv { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.bls-kv td { padding: 8px 10px; border-bottom: 1px solid rgba(0, 0, 0, .07); vertical-align: top; }
.bls-kv td:first-child { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; white-space: nowrap; color: var(--bl-accent, #7c5cff); }
.bls-kv td:nth-child(2) { color: var(--bl-muted, #7a7690); white-space: nowrap; font-size: 13px; }
.bls-callout { display: flex; gap: 12px; padding: 16px 18px; border-radius: 16px; background: rgba(124, 92, 255, .08); font-size: 15px; }
.bls-callout .bl-i { flex: 0 0 auto; width: 20px; height: 20px; margin-top: 2px; color: var(--bl-accent, #7c5cff); }
.bls-copy { position: relative; }
.bls-copy button { position: absolute; top: 10px; right: 10px; border: 0; background: rgba(255, 255, 255, .12); color: #fff; font-size: 12px; padding: 4px 10px; border-radius: 8px; cursor: pointer; }
.bls-copy button:hover { background: rgba(255, 255, 255, .22); }

@media (max-width: 991px) {
    .bls-posts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bls-post--featured { grid-template-columns: 1fr; }
    .bls-doc { grid-template-columns: 1fr; gap: 20px; }
    .bls-doc__nav { position: static; flex-direction: row; flex-wrap: wrap; }
    .bls-doc__nav b, .bls-doc__nav hr { display: none; }
}
@media (max-width: 575px) {
    .bls-posts { grid-template-columns: 1fr; }
    .bls-prose { font-size: 16px; }
    .bls-prose h2 { font-size: 22px; }
    .bls-post--featured .bls-post__body h2 { font-size: 24px; }
}
:root:not([data-theme="light"]) .c_darkmode .bls-prose th, .c_darkmode .bls-prose td, .c_darkmode .bls-share, .c_darkmode .bls-kv td { border-color: rgba(255, 255, 255, .1); }
.c_darkmode .bls-share a, .c_darkmode .bls-share button { background: rgba(255, 255, 255, .08); }
.c_darkmode .bls-doc__nav a:hover, .c_darkmode .bls-doc__nav a.is-active { background: rgba(255, 255, 255, .08); }
.c_darkmode .bls-post { background: rgba(255, 255, 255, .05); }
.c_darkmode .bls-draft { background: rgba(255, 176, 32, .18); color: #ffd27a; }
.c_darkmode .bls-callout { background: rgba(124, 92, 255, .16); }
.bls-doc__stock .card { border: 0; border-radius: 16px; background: rgba(124, 92, 255, .05); }
.bls-doc__stock .card .card { background: #14121d; color: #e9e6f5; font: 500 13.5px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace; }
.bls-doc__stock .card .card .text-primary { color: #ffb3d1 !important; }
.bls-doc__stock h1 { font-size: 26px; font-weight: 800; }
.bls-doc__stock .table { font-size: 14.5px; }
.c_darkmode .bls-doc__stock .card { background: rgba(255, 255, 255, .05); }

/* ------------------------------------------------------------------ BLINK v8: база знаний /docs (views/docs/*, BlinkDocs.php) */
/* на токенах --bl-*: тёмная тема классики и Neo (радиусы 0, тени none, цвета Neo) подхватываются сами; Neo-детали — в blink-neo.css */
/* крошки из трёх-четырёх звеньев (База знаний / Раздел / Статья) на телефоне: звенья переносятся целиком, а не по буквам в столбик */
.bls-crumbs { flex-wrap: wrap; row-gap: .25rem; }
.bls-crumbs a, .bls-crumbs span { white-space: nowrap; }
.bls-pagehead__extra { margin-top: 1.4rem; max-width: 40rem; }
.bls-docsearch { display: flex; align-items: center; gap: .5rem; padding: .35rem .35rem .35rem 1rem; border-radius: 18px; background: var(--bl-surface); border: 1px solid var(--bl-line-strong, var(--bl-line)); box-shadow: var(--bl-sh-2, var(--bl-sh-1)); transition: border-color .2s, box-shadow .2s; }
.bls-docsearch:focus-within { border-color: rgba(var(--bl-brand-rgb), .55); box-shadow: var(--bl-ring); }
.bls-docsearch__icon { display: inline-flex; color: var(--bl-muted); font-size: 1.05rem; }
.bls-docsearch__input { flex: 1 1 auto; min-width: 0; height: 2.9rem; padding: 0 .25rem; border: 0; outline: 0; background: transparent; color: var(--bl-ink); font: inherit; font-size: 1rem; }
.bls-docsearch__input::placeholder { color: var(--bl-muted); opacity: 1; }
.bls-docsearch__input::-webkit-search-cancel-button { cursor: pointer; }
.bls-docsearch__btn { flex: 0 0 auto; display: inline-flex; align-items: center; gap: .45rem; padding: .72rem 1.25rem; border-radius: 14px; font-weight: 700; }
.bls-docsearch__btn .bl-i { display: none; }

.bls-docs-subtitle { margin: 0 0 1rem; font-family: var(--bl-font-display); font-size: 1.3rem; line-height: 1.3; font-weight: 700; color: var(--bl-ink); }
.bls-docs-results { max-width: 860px; }
.bls-docs-results__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .4rem 1rem; margin-bottom: 1rem; }
.bls-docs-results__head .bls-docs-subtitle { margin: 0; }
.bls-docs-count { font-size: .9rem; color: var(--bl-muted); }

.bls-docs-cats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.bls-docs-cat { display: flex; flex-direction: column; min-width: 0; padding: 1.5rem; border-radius: var(--bl-r-xl); background: var(--bl-surface); border: 1px solid var(--bl-line); box-shadow: var(--bl-sh-1); transition: border-color .25s, box-shadow .25s; }
.bls-docs-cat:hover { border-color: rgba(var(--bl-brand-rgb), .35); box-shadow: var(--bl-sh-2, var(--bl-sh-1)); }
.bls-docs-cat__head { display: flex; align-items: center; gap: .9rem; margin-bottom: .8rem; color: inherit; }
.bls-docs-cat__head:hover { color: inherit; text-decoration: none; }
.bls-docs-cat__head:hover h3 { color: var(--bl-brand); }
.bls-docs-cat__icon { flex: 0 0 auto; width: 44px; height: 44px; margin: 0 !important; }
.bls-docs-cat__name { min-width: 0; }
.bls-docs-cat__name h3 { margin: 0; font-size: 1.08rem; line-height: 1.3; font-weight: 700; color: var(--bl-ink); transition: color .2s; }
.bls-docs-cat__name small { display: block; margin-top: .2rem; font-size: .82rem; line-height: 1.3; color: var(--bl-muted); }
.bls-docs-cat > p { margin: 0 0 1rem; font-size: .93rem; line-height: 1.5; color: var(--bl-muted); }
.bls-docs-cat__list { list-style: none; margin: 0 0 1rem; padding: 0; border-top: 1px solid var(--bl-line); }
.bls-docs-cat__list li { display: flex; align-items: center; gap: .5rem; padding: .55rem 0; border-bottom: 1px solid var(--bl-line); font-size: .93rem; line-height: 1.35; }
.bls-docs-cat__list a { color: var(--bl-ink-2, var(--bl-ink)); }
.bls-docs-cat__list a:hover { color: var(--bl-brand); text-decoration: none; }
.bls-docs-cat__more { margin-top: auto; font-size: .9rem; }
.bls-docs-cat__empty { margin: auto 0 0 !important; font-size: .9rem; color: var(--bl-muted); }

.bls-docs-list { display: flex; flex-direction: column; gap: 10px; }
.bls-docs-list--grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.bls-docs-item { display: flex; align-items: flex-start; gap: 14px; padding: 16px 18px; border-radius: 18px; background: var(--bl-surface); border: 1px solid var(--bl-line); color: inherit; text-decoration: none; transition: border-color .2s; }
.bls-docs-item:hover { border-color: rgba(var(--bl-brand-rgb), .4); color: inherit; text-decoration: none; }
.bls-docs-item__icon { flex: 0 0 auto; display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; color: var(--bl-brand); background: var(--bl-brand-50, rgba(var(--bl-brand-rgb), .1)); }
.bls-docs-item__body { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.bls-docs-item__title { font-size: 1.02rem; line-height: 1.35; font-weight: 700; color: var(--bl-ink); transition: color .2s; }
.bls-docs-item:hover .bls-docs-item__title { color: var(--bl-brand); }
.bls-docs-item__text { font-size: .92rem; line-height: 1.5; color: var(--bl-muted); overflow-wrap: anywhere; }
.bls-docs-item__meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.bls-docs-item__go { flex: 0 0 auto; align-self: center; display: inline-flex; color: var(--bl-muted); transition: transform .2s, color .2s; }
.bls-docs-item:hover .bls-docs-item__go { color: var(--bl-brand); transform: translateX(3px); }
/* подсвечивается основа слова («Пиксел|и») — без боковых отступов, иначе слово визуально рвётся */
.bls-docs-item mark, .bls-docs-note mark { padding: 0; border-radius: 2px; color: inherit; background: rgba(var(--bl-brand-rgb), .2); }
.bls-docs-tag { display: inline-flex; align-items: center; gap: .35rem; padding: .2rem .55rem; border-radius: 99px; font-size: .76rem; font-weight: 600; line-height: 1.3; color: var(--bl-ink-2, var(--bl-ink)); background: var(--bl-sunken, rgba(0, 0, 0, .05)); }
.bls-docs-tag .bl-i { width: .95em; height: .95em; }
.bls-docs-tag--off { color: #8a5a00; background: rgba(255, 176, 32, .16); }
/* значок «Не опубликовано» в боковом списке статей раздела (views/docs/article.php) */
.bls-docs-tag--icon { margin-left: .3rem; padding: .12rem .3rem; vertical-align: .05em; }
.bls-doc__nav .bls-docs-tag--icon .bl-i { margin-right: 0; }

.bls-docs-note { display: flex; align-items: flex-start; gap: 12px; padding: 18px 20px; border-radius: 18px; background: var(--bl-surface); border: 1px dashed var(--bl-line-strong, var(--bl-line)); color: var(--bl-ink-2, var(--bl-ink)); line-height: 1.5; }
.bls-docs-note .bl-i { flex: 0 0 auto; margin-top: .2em; color: var(--bl-brand); }
.bls-docs-other { margin-top: 2rem; }
.bls-docs-other .bls-cats { margin-bottom: 0; }
.bls-docs-back { margin: 2rem 0 0; }

.bls-docs-start { justify-content: flex-start; color: inherit; text-decoration: none; background: var(--bl-gradient-soft), var(--bl-surface); }
.bls-docs-start:hover { color: inherit; text-decoration: none; }
.bls-docs-start .bls-docs-cat__icon { margin-bottom: 1rem !important; }
.bls-docs-start h3 { margin: 0 0 .5rem; font-size: 1.08rem; line-height: 1.3; font-weight: 700; color: var(--bl-ink); }
.bls-docs-start p { margin: 0 0 1rem; font-size: .93rem; line-height: 1.5; color: var(--bl-muted); }
.bls-docs-help { margin-top: 1.5rem; }
.bls-help > .bls-docs-help__actions { flex: 0 1 auto; flex-direction: row; flex-wrap: wrap; gap: .6rem; }

.bls-docs-article { grid-template-columns: 260px minmax(0, 1fr); }
.bls-docs-article .bls-doc__nav a { line-height: 1.35; }
.bls-docs-article .bls-doc__nav .bl-i { width: .9em; height: .9em; margin-right: .2rem; }
.bls-docs-article__main { min-width: 0; max-width: 780px; }
.bls-docs-flags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.bls-docs-flags .bls-draft { margin-bottom: 0; }
.bls-draft--off { color: var(--bl-brand); background: rgba(var(--bl-brand-rgb), .1); }
.bls-docs-article .bls-prose h2 { scroll-margin-top: 96px; }
/* классика: вопросы и разделы документов — не дисплейным Unbounded 26px (на 390 px вопрос занимал 4 строки), а текстовым
   полужирным, как в Neo (там своё правило в blink-neo.css) */
html:not([data-design="neo"]) .bls-docs-article .bls-prose h2 { font-family: var(--bl-font); font-size: 1.3rem; line-height: 1.35; font-weight: 700; letter-spacing: -.005em; }
@media (max-width: 575px) {
    html:not([data-design="neo"]) .bls-docs-article .bls-prose h2 { font-size: 1.15rem; }
}
.bls-docs-article .bls-prose > h2:first-child { margin-top: 0; }
.bls-docs-article .bls-prose figure { margin: 1.4em 0; }
/* адреса-ссылки в тексте (developers.facebook.com/tools/…) длиннее экрана телефона — переносить */
.bls-docs-article .bls-prose { overflow-wrap: break-word; }
.bls-docs-article .bls-prose a { overflow-wrap: anywhere; }
.bls-docs-article .bls-prose figure img { display: block; max-width: 100%; height: auto; border: 1px solid var(--bl-line); }
.bls-docs-pager { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 28px; }
.bls-docs-pager__link { display: flex; flex-direction: column; gap: 4px; min-width: 0; padding: 14px 16px; border-radius: 16px; background: var(--bl-surface); border: 1px solid var(--bl-line); color: inherit; text-decoration: none; }
.bls-docs-pager__link:hover { border-color: rgba(var(--bl-brand-rgb), .4); color: inherit; text-decoration: none; }
.bls-docs-pager__link small { display: inline-flex; align-items: center; gap: .35rem; font-size: .8rem; color: var(--bl-muted); }
.bls-docs-pager__link b { font-size: .98rem; line-height: 1.35; color: var(--bl-ink); }
.bls-docs-pager__link--next { grid-column: 2; align-items: flex-end; text-align: right; }
.bls-docs-incat { margin-top: 2rem; }

@media (max-width: 991px) {
    .bls-docs-cats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bls-docs-list--grid { grid-template-columns: minmax(0, 1fr); }
    .bls-docs-article { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 575px) {
    .bls-docs-cats { grid-template-columns: minmax(0, 1fr); gap: 14px; }
    .bls-docs-cat { padding: 1.2rem; }
    .bls-docsearch { padding-left: .8rem; }
    .bls-docsearch__btn { padding: .72rem .9rem; }
    .bls-docsearch__btn span { display: none; }
    .bls-docsearch__btn .bl-i { display: inline-block; }
    .bls-docs-item { gap: 12px; padding: 14px; }
    .bls-docs-item__icon { display: none; }
    .bls-docs-pager { grid-template-columns: minmax(0, 1fr); }
    .bls-docs-pager__link--next { grid-column: auto; }
    .bls-help > .bls-docs-help__actions, .bls-docs-help__actions .bls-btn { width: 100%; }
}
.c_darkmode .bls-docs-tag--off { color: #ffd27a; background: rgba(255, 176, 32, .18); }

/* /pages: карточка «База знаний» первой в списке страниц сайта (views/pages/index.php) */
.bls-post--docs { background: var(--bl-gradient-soft), var(--bl-surface); }
.c_darkmode .bls-post--docs { background: var(--bl-gradient-soft), rgba(255, 255, 255, .05); }
.bls-post--docs .bls-card__icon { margin-bottom: .4rem; }