/* ==========================================================================
   Направление «Видео → инструкция» (/napravleniya/video-instrukciya/), 2026-10-06.
   Язык — owl.css: тёмный лист, гротеск капсом, пилюли, жёлтый #FCE87F как метка.
   Главное — демонстрация процесса .dv: чат → разбор ролика → инструкция.
   Сценарий — assets/js/dir-video.js. Без скриптов видно конечное состояние.
   ========================================================================== */

/* --- первый экран: раздел направления в языке страницы «Направления» --- */
.dv-hero .dir__txt { padding-top: clamp(96px, 9vw, 140px); }
.dv-hero__n { display: flex; flex-wrap: wrap; gap: .6em; align-items: center; }
.dv-hero__n a { border-bottom: 1px solid transparent; transition: border-color .3s; padding-block: 6px; }
.dv-hero__n a:hover { border-color: currentColor; }
.dv-hero__h { font-size: clamp(40px, 5.6vw, 104px); }
.dv-hero__note { max-width: 34em; color: var(--o-mut); font-size: clamp(15px, 1.05vw, 18px); line-height: 1.45; }
@media (max-width: 899px) { .dv-hero .dir__txt { padding-top: 32px; } }

/* --- демонстрация: шапка блока --- */
.dv-demo { padding-top: clamp(64px, 7vw, 130px); padding-bottom: clamp(40px, 5vw, 90px); }
.dv-demo__top { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: clamp(22px, 2.6vw, 44px); }
.dv-demo__lbl { color: var(--o-mut); margin-bottom: 16px; }
.dv-demo__note { max-width: 27em; color: var(--o-mut); font-size: 15px; line-height: 1.45; }
.dv-demo__note .pill { margin-right: .3em; color: var(--o-yellow); font-size: 13px; text-transform: uppercase; padding: .1em .6em .14em; }
@media (max-width: 899px) { .dv-demo__top { flex-direction: column; align-items: start; } }

/* --- управление: этапы и «Запустить заново» --- */
.dv { --p: 1; --run: 1; }
.dv-ctrl { position: relative; z-index: 6; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding-block: 0 12px; background: var(--o-bg); }
.dv-ctrl__steps { display: flex; flex-wrap: wrap; gap: 6px; }
.dv-go { display: inline-flex; gap: .55em; align-items: center; min-height: 44px; padding: .5em 1.05em; border: 1.5px solid var(--o-line); border-radius: 999px; background: none; font-size: var(--o-fs-ui); text-transform: uppercase; cursor: pointer; transition: background-color .45s var(--o-ease), color .45s var(--o-ease), border-color .45s var(--o-ease); }
.dv-go span { font-size: 12px; color: var(--o-mut); transition: color .45s var(--o-ease); }
.dv-go:hover { border-color: var(--o-fg); }
.dv-go.is-done { border-color: rgba(237, 233, 232, .42); }
.dv-go.is-on { background: var(--o-fg); border-color: var(--o-fg); color: var(--o-bg); }
.dv-go.is-on span { color: var(--o-ink-mut); }
.dv-replay { display: inline-flex; gap: .5em; align-items: center; min-height: 44px; padding: .5em 0; border: 0; background: none; font-size: var(--o-fs-ui); text-transform: uppercase; cursor: pointer; }
.dv-replay__t { font-weight: inherit; }
.dv-replay span { display: inline-block; color: var(--o-yellow); font-size: 1.15em; transition: transform .6s var(--o-ease); }
.dv-replay:hover span { transform: rotate(180deg); }
.dv-ctrl__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--o-line); }
.dv-ctrl__bar i { display: block; height: 2px; margin-top: -.5px; background: var(--o-yellow); transform-origin: left; transform: scaleX(var(--run)); }
@media (max-width: 759px) {
  .dv-ctrl { position: sticky; top: 64px; flex-wrap: nowrap; gap: 4px; padding-top: 8px; margin-top: -8px; }
  .dv-ctrl__steps { flex: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
  .dv-go { flex-direction: column; gap: 1px; justify-content: center; min-width: 0; padding: .3em .2em; border-radius: 14px; font-size: 12px; letter-spacing: -.02em; }
  .dv-go span { font-size: 12px; }
  .dv-replay { flex: none; justify-content: center; width: 46px; padding: 0; border: 1.5px solid var(--o-line); border-radius: 14px; }
  .dv-replay__t { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* --- сцена: три колонки — чат, разбор, инструкция --- */
.dv-stage { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.28fr) minmax(0, 1fr); margin-top: 14px; border: 1px solid var(--o-line); border-radius: 6px; background: var(--o-bg2); overflow: clip; }
.dv-col { position: relative; display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: 14px 16px 16px; }
.dv-col + .dv-col { border-left: 1px solid var(--o-line); }
.dv-col::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--o-yellow); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--o-ease); }
.dv-col.is-act::before { transform: none; }
.dv-col__h { display: flex; gap: .8em; font-size: 12px; text-transform: uppercase; letter-spacing: .01em; color: var(--o-mut); transition: color .5s; }
.dv-col__h span { color: var(--o-fg); transition: color .5s; }
.is-live .dv-col.is-wait .dv-col__h, .is-live .dv-col.is-wait .dv-col__h span { color: var(--o-gray); }
.dv-sub { margin-bottom: 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .02em; color: var(--o-mut); }

/* появление по этапам: место занято заранее, сцена не прыгает */
.is-live [data-s] { transition: opacity .6s var(--o-ease), transform .7s var(--o-ease), visibility 0s; transition-delay: calc(var(--i, 0) * 140ms); }
.is-live [data-s]:not(.is-on) { visibility: hidden; opacity: 0; transform: translateY(10px); transition-delay: 0s; }

/* --- 1. чат --- */
.dv-chat__log { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.dv-sys { display: flex; gap: 8px; align-items: center; font-size: 12px; line-height: 1.35; color: var(--o-mut); }
.dv-sys i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--o-yellow); box-shadow: 0 0 0 3px rgba(252, 232, 127, .14); }
.dv-msg { max-width: 94%; font-size: 15px; line-height: 1.4; }
.dv-msg--me { align-self: flex-end; padding: 10px 12px; border-radius: 14px 14px 4px 14px; background: var(--o-fg); color: var(--o-ink); }
.dv-msg--ai { align-self: flex-start; }
.dv-msg__who { margin-bottom: 4px; font-size: 12px; text-transform: uppercase; color: var(--o-mut); }
.dv-link { display: flex; gap: 10px; align-items: center; margin-top: 8px; padding: 6px; border-radius: 8px; background: rgba(18, 22, 23, .08); }
.dv-link__f { flex: none; width: 76px; height: auto; border-radius: 4px; }
.dv-link__t { min-width: 0; font-size: 13px; font-weight: 500; line-height: 1.25; }
.dv-link__t small { display: block; margin-top: 3px; font-size: 12px; font-weight: 400; color: var(--o-ink-mut); }
.dv-call { padding: 10px 12px; border: 1px solid var(--o-line); border-radius: 8px; background: var(--o-bg); font-size: 13px; }
.dv-call__h { display: flex; gap: 7px; align-items: center; font-size: 12px; text-transform: uppercase; color: var(--o-mut); }
.dv-call__h i { width: 9px; height: 9px; border: 1.5px solid var(--o-yellow); border-radius: 2px; transform: rotate(45deg); }
.dv-call__c { display: block; margin: 8px 0 10px; font: 500 13px/1.5 var(--o-f); color: var(--o-yellow); overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.dv-call__st { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin: 0; }
.dv-call__st dt { font-size: 12px; text-transform: uppercase; color: var(--o-mut); }
.dv-call__st dd { margin: 2px 0 0; font-size: 13px; font-variant-numeric: tabular-nums; }
.dv-call__ok { margin-top: 10px; font-size: 12px; }
.dv-call__run { display: none; color: var(--o-mut); }
.dv-call__done { color: var(--o-fg); }
.dv-call__ok > span::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--o-yellow); }
.dv-call__run::before { animation: dv-blink 1.1s ease-in-out infinite; }
.dv-call.is-run .dv-call__run { display: inline; }
.dv-call.is-run .dv-call__done { display: none; }
.dv-call__bar { height: 2px; margin-top: 8px; background: var(--o-line); }
.dv-call__bar i { display: block; height: 100%; background: var(--o-yellow); transform-origin: left; transform: scaleX(var(--p)); }
.dv-call:not(.is-run) .dv-call__bar i { transform: none; }
@keyframes dv-blink { 50% { opacity: .25; } }
.dv-input { display: flex; gap: 8px; justify-content: space-between; align-items: center; min-height: 42px; margin-top: auto; padding: 7px 7px 7px 14px; border: 1px solid var(--o-line); border-radius: 999px; font-size: 13px; color: var(--o-mut); }
.dv-input__t { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.dv-input.is-typing .dv-input__t { color: var(--o-fg); }
.dv-input.is-typing .dv-input__t::after { content: ""; display: inline-block; width: 1.5px; height: 1.05em; margin-left: 2px; vertical-align: -2px; background: var(--o-yellow); animation: dv-blink .9s steps(1) infinite; }
.dv-input__go { flex: none; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: rgba(237, 233, 232, .16); color: var(--o-fg); font-size: 14px; transition: background-color .3s, color .3s, transform .3s var(--o-ease); }
.dv-input.is-typing .dv-input__go { background: var(--o-fg); color: var(--o-bg); }
.dv-input.is-sent .dv-input__go { transform: translateY(-3px); }

/* --- 2. разбор: кадр, лента, звук, речь --- */
.dv-an__in { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 1200px) { .dv-an__in { position: sticky; top: 84px; } }
.dv-view { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 4px; background: #000; container-type: inline-size; }
.dv-shot { position: absolute; inset: 0; opacity: 0; transition: opacity .45s var(--o-ease); }
.dv-shot.is-cur { opacity: 1; }
.dv-shot svg { display: block; width: 100%; height: 100%; }
.dv-box { position: absolute; left: calc(var(--x) * 100% / 160); top: calc(var(--y) * 100% / 90); width: calc(var(--w) * 100% / 160); height: calc(var(--h) * 100% / 90); border: 1.5px solid var(--o-yellow); border-radius: 2px; box-shadow: 0 0 0 1px rgba(0, 0, 0, .25); }
.dv-box b { position: absolute; left: -1.5px; bottom: 100%; padding: .28em .45em .24em; border-radius: 2px 2px 0 0; background: var(--o-yellow); color: var(--o-ink); font: 500 clamp(11px, 2.3cqi, 12.5px)/1 var(--o-f); white-space: nowrap; }
.dv-box b i { font-style: normal; color: var(--o-ink-mut); font-variant-numeric: tabular-nums; }
.dv-box--b b { top: 100%; bottom: auto; border-radius: 0 0 2px 2px; }
.dv-box--in b { top: 0; bottom: auto; left: 0; border-radius: 0 0 2px 0; }
.dv-box--r b { left: auto; right: -1.5px; }
.is-live .dv-box { opacity: 0; transform: scale(1.14); transition: opacity .35s var(--o-ease), transform .6s var(--o-ease); transition-delay: calc(var(--i, 0) * 170ms + 220ms); }
.is-live .dv-shot.is-det .dv-box { opacity: 1; transform: none; }
.dv-scan { position: absolute; top: 0; bottom: 0; left: 0; width: 28%; border-right: 1.5px solid rgba(252, 232, 127, .75); background: linear-gradient(90deg, transparent, rgba(252, 232, 127, .16)); transform: translateX(-104%); pointer-events: none; }
.dv-scan.go { animation: dv-scan .75s var(--o-ease) both; }
@keyframes dv-scan { from { transform: translateX(-104%); } to { transform: translateX(360%); } }
.dv-view__t { position: absolute; right: 6px; bottom: 6px; padding: 3px 8px; border-radius: 999px; background: rgba(12, 15, 16, .82); font-size: 12px; font-variant-numeric: tabular-nums; }
.is-live .dv-col.is-wait .dv-view__t { visibility: hidden; }

.dv-strip { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 6px; margin: 0; padding: 0; list-style: none; }
.dv-th { display: block; width: 100%; padding: 0; border: 0; background: none; text-align: left; cursor: pointer; }
.dv-th svg { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border-radius: 2px; outline: 1.5px solid transparent; outline-offset: 1px; transition: opacity .4s, outline-color .3s; }
.dv-th span { display: block; margin-top: 4px; font-size: 12px; color: var(--o-mut); font-variant-numeric: tabular-nums; }
.dv-th:hover svg { outline-color: rgba(237, 233, 232, .45); }
.dv-th.is-cur svg { outline-color: var(--o-yellow); }
.dv-th.is-cur span { color: var(--o-fg); }
.is-live .dv-th:not(.is-seen) svg { opacity: .28; }
.is-live .dv-th:not(.is-seen) span { visibility: hidden; }

.dv-wave__in { position: relative; height: 36px; }
.dv-wave__b { position: absolute; inset: 0; width: 100%; height: 100%; fill: rgba(237, 233, 232, .26); }
.dv-wave__fill { fill: var(--o-yellow); clip-path: inset(0 calc((1 - var(--p)) * 100%) 0 0); }
.dv-wave__head { position: absolute; top: -4px; bottom: -4px; left: calc(var(--p) * 100%); width: 1.5px; background: var(--o-fg); }
.dv.is-jump .dv-wave__fill { transition: clip-path .6s var(--o-ease); }
.dv.is-jump .dv-wave__head { transition: left .6s var(--o-ease); }

.dv-tr ol { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; font-size: 13.5px; line-height: 1.36; }
.dv-tr li { display: grid; grid-template-columns: 2.7em 1fr; gap: 8px; color: var(--o-mut); transition: color .4s, opacity .5s var(--o-ease), transform .6s var(--o-ease), visibility 0s; }
.dv-tr time { padding-top: 1px; font-size: 12px; font-variant-numeric: tabular-nums; }
.dv-tr li.is-now { color: var(--o-fg); }
.dv-tr li.is-now time { color: var(--o-yellow); }
.is-live .dv-tr li:not(.is-on) { visibility: hidden; opacity: 0; transform: translateY(6px); }

/* --- 3. инструкция --- */
.dv-doc__in { position: relative; display: flex; flex-direction: column; gap: 14px; }
.dv-doc__t { font-size: clamp(20px, 1.5vw, 26px); font-weight: 500; letter-spacing: -.02em; line-height: 1.12; }
.dv-doc__m { margin-top: 6px; font-size: 12px; text-transform: uppercase; color: var(--o-mut); }
.dv-warn { padding: 10px 14px 12px; border-radius: 6px; background: var(--o-yellow); color: var(--o-ink); }
.dv-warn .dv-sub { color: var(--o-ink-mut); }
.dv-warn ul { display: grid; gap: 4px; }
.dv-warn li { position: relative; padding-left: 1.1em; font-size: 14px; line-height: 1.34; }
.dv-warn li::before { content: "—"; position: absolute; left: 0; }
.dv-need ul { border-top: 1px solid var(--o-line); }
.dv-need li { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 5px 0; border-bottom: 1px solid var(--o-line); font-size: 14px; }
.dv-need b { font-weight: 500; }
.dv-need span { flex: none; font-size: 12px; text-transform: uppercase; color: var(--o-mut); font-variant-numeric: tabular-nums; }
.dv-isteps .dv-sub span { margin-left: .5em; text-transform: none; letter-spacing: 0; color: var(--o-gray); }
.dv-isteps ol { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.dv-is { display: grid; grid-template-columns: 62px 2.7em minmax(0, 1fr); gap: 10px; align-items: start; width: 100%; padding: 5px 8px 5px 6px; border: 1px solid var(--o-line); border-radius: 6px; background: none; text-align: left; font-size: 14px; line-height: 1.36; cursor: pointer; transition: border-color .35s, background-color .35s; }
.dv-is svg { display: block; width: 100%; height: auto; border-radius: 3px; }
.dv-is time { padding-top: 1px; font-size: 12px; color: var(--o-mut); font-variant-numeric: tabular-nums; transition: color .35s; }
.dv-is:hover { border-color: rgba(237, 233, 232, .42); }
.dv-is.is-cur { border-color: var(--o-yellow); background: rgba(252, 232, 127, .07); }
.dv-is.is-cur time { color: var(--o-yellow); }
@media (min-width: 1200px) { .dv-is { grid-template-columns: 2.7em minmax(0, 1fr); } .dv-is svg { display: none; } }
/* пока инструкции нет — бледный набросок строк на её месте */
.is-live .dv-doc.is-wait .dv-doc__in::before { content: ""; position: absolute; inset: 0 0 auto; height: 190px; background:
  linear-gradient(var(--o-line) 0 0) 0 0 / 72% 16px no-repeat,
  linear-gradient(var(--o-line) 0 0) 0 26px / 38% 8px no-repeat,
  linear-gradient(rgba(237, 233, 232, .08) 0 0) 0 52px / 100% 64px no-repeat,
  linear-gradient(var(--o-line) 0 0) 0 132px / 90% 8px no-repeat,
  linear-gradient(var(--o-line) 0 0) 0 150px / 80% 8px no-repeat,
  linear-gradient(var(--o-line) 0 0) 0 168px / 85% 8px no-repeat; border-radius: 4px; }

/* средняя ширина: чат и разбор рядом, инструкция под ними во всю ширину */
@media (max-width: 1199px) {
  .dv-stage { grid-template-columns: minmax(0, .92fr) minmax(0, 1.2fr); }
  .dv-doc { grid-column: 1 / -1; border-left: 0 !important; border-top: 1px solid var(--o-line); }
  .dv-doc__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); gap: 16px 28px; align-items: start; }
  .dv-doc__head { grid-column: 1 / -1; }
  .dv-isteps { grid-column: 2; grid-row: 2 / span 2; }
}
/* телефон: одна колонка; картинка шага — у выбранного шага, во всю ширину */
@media (max-width: 759px) {
  .dv-stage { grid-template-columns: minmax(0, 1fr); }
  .dv-col { padding: 12px; }
  .dv-col + .dv-col { border-left: 0; border-top: 1px solid var(--o-line); }
  .dv-doc__in { display: flex; align-items: stretch; }
  .dv-chat__log { min-height: 0; }
  .dv-input { margin-top: 4px; }
  .dv-strip { gap: 4px; }
  .dv-th span { font-size: 12px; }
  .dv-is { grid-template-columns: 2.7em minmax(0, 1fr); }
  .dv-is svg { display: none; }
  .dv-is.is-cur svg { display: block; grid-column: 1 / -1; grid-row: 2; }
}

/* --- что умеет, где пригодится, статус --- */
.dv-can, .dv-use, .dv-status { padding-block: clamp(56px, 6.4vw, 120px); }
.dv-can + .dv-use, .dv-use + .dv-status { padding-top: 0; }
.dv-split { display: grid; grid-template-columns: 1fr 2fr; gap: 20px; }
.dv-split__lbl { padding-top: .5em; color: var(--o-mut); }
.dv-can__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 3vw, 44px) clamp(20px, 3vw, 56px); margin-top: clamp(26px, 3.2vw, 56px); }
.dv-can__list li { padding-top: 14px; border-top: 1px solid var(--o-line); }
.dv-n { font-size: 12px; color: var(--o-mut); }
.dv-can__list h3 { margin: 12px 0 8px; font-size: var(--o-fs-ui); font-weight: 500; text-transform: uppercase; }
.dv-can__list p { max-width: 30em; color: var(--o-mut); line-height: 1.42; }
.dv-use__list { margin-top: clamp(26px, 3.2vw, 56px); border-top: 1px solid var(--o-line); }
.dv-use__list li { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: 8px 20px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--o-line); }
.dv-use__list b { font-size: clamp(18px, 1.6vw, 28px); font-weight: 500; letter-spacing: -.02em; line-height: 1.1; }
.dv-use__list span { color: var(--o-mut); line-height: 1.42; }
.dv-status__card { display: grid; gap: 16px; max-width: 40em; margin-top: clamp(22px, 2.6vw, 44px); padding: clamp(18px, 2.2vw, 34px); border: 1px solid var(--o-line); border-radius: 6px; line-height: 1.42; }
.dv-status__card .pill { color: var(--o-yellow); font-size: var(--o-fs-ui); text-transform: uppercase; padding: .2em .7em .24em; }
@media (max-width: 759px) {
  .dv-split { grid-template-columns: 1fr; gap: 12px; }
  .dv-can__list { grid-template-columns: 1fr; }
  .dv-use__list li { grid-template-columns: 1fr; }
}

/* --- соседние направления: светлая полоса между заявкой и подвалом --- */
.dv-next { display: flex; justify-content: space-between; align-items: end; gap: 20px; padding: clamp(28px, 4vw, 64px) var(--o-pad); border-top: 1px solid rgba(18, 22, 23, .14); background: var(--o-light); color: var(--o-ink); }
.dv-next__all { display: inline-flex; gap: .5em; align-items: center; min-height: 44px; font-size: var(--o-fs-ui); text-transform: uppercase; }
.dv-next__all span, .dv-next__t span { display: inline-block; transition: transform .5s var(--o-ease); }
.dv-next__all:hover span { transform: translateX(-6px); }
.dv-next__go { display: grid; gap: 10px; justify-items: end; text-align: right; }
.dv-next__go .lbl { color: var(--o-ink-mut); }
.dv-next__t { font-size: clamp(30px, 4.54vw, 88px); }
.dv-next__go:hover .dv-next__t span { transform: translateX(10px); }
@media (max-width: 759px) {
  .dv-next { flex-direction: column-reverse; align-items: start; }
  .dv-next__go { justify-items: start; text-align: left; }
}

/* «меньше движения»: сцена сразу в конечном виде, без переходов */
@media (prefers-reduced-motion: reduce) {
  .dv *, .dv *::before, .dv *::after { transition: none !important; animation: none !important; }
  .dv-scan { display: none; }
  .dv-replay:hover span, .dv-next__all:hover span, .dv-next__go:hover .dv-next__t span { transform: none; }
}
@media print { .dv-ctrl { display: none; } }