/* «Пульт» (tool-console.js): страница инструмента как приборная панель из карточек.
   Графит, мягкий объём, светлая плитка у выбранного режима, красный только для смысла. */
body.tc-on{--tc-card:#17181d;--tc-card2:#1d1e24;--tc-tile:#202128;--tc-line:rgba(237,235,230,.08);--tc-line2:rgba(237,235,230,.16);--tc-ink:var(--hv-text,#EDEBE6);--tc-mut:var(--hv-mut,#9A98A0);--tc-mut2:var(--hv-mut2,#706E76);--tc-acc:var(--hv-accent,#E23A57);--tc-r:26px}

/* шапка: компактнее, сцена переехала в панель */
body.tc-on main>section.tl-hero.tc-head{max-width:1320px;padding:clamp(100px,12vh,128px) var(--hv-gut) 22px;display:block}
body.tc-on .tl-hero.tc-head h1{font-size:clamp(36px,4.2vw,62px);margin-bottom:12px}
body.tc-on .tl-hero.tc-head .lead{max-width:52em;font-size:clamp(15px,1.15vw,17px)}

/* сетка панели */
body.tc-on main>section.tl-work.tc{max-width:1320px;margin:0 auto;padding:6px var(--hv-gut) clamp(56px,7vw,96px);display:grid;gap:18px;
  grid-template-columns:236px minmax(0,1fr) minmax(300px,360px);grid-template-areas:"rail stage out" "rail controls out";align-items:start}
body.tc-on .tc.tc-no-rail{grid-template-columns:minmax(0,1fr) minmax(300px,380px)!important;grid-template-areas:"stage out" "controls out"!important}
.tc-rail{grid-area:rail}.tc-stage{grid-area:stage}.tc-controls{grid-area:controls}.tc-out,.tc-launch{grid-area:out}

/* карточка: тёмное стекло с верхним бликом и глубокой тенью */
.tc-card{position:relative;border-radius:var(--tc-r);background:linear-gradient(180deg,var(--tc-card2),var(--tc-card) 38%);border:1px solid var(--tc-line);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 30px 60px -34px rgba(0,0,0,.85),0 2px 8px rgba(0,0,0,.25)}
.tc>.tc-card{opacity:0;transform:translateY(14px);transition:opacity .7s var(--hv-ease,cubic-bezier(.22,1,.36,1)),transform .7s var(--hv-ease,cubic-bezier(.22,1,.36,1))}
.tc.tc-ready>.tc-card{opacity:1;transform:none}
.tc.tc-ready>.tc-stage{transition-delay:.06s}.tc.tc-ready>.tc-controls{transition-delay:.12s}.tc.tc-ready>.tc-out,.tc.tc-ready>.tc-launch{transition-delay:.18s}

/* левая колонка: плитки режимов */
body.tc-on .tc-rail{padding:18px 14px 16px;position:sticky;top:92px;max-height:calc(100vh - 110px);overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(237,235,230,.14) transparent}
.tc-rail-title{margin:2px 6px 12px;font:600 10.5px/1 var(--hv-sans);letter-spacing:.16em;text-transform:uppercase;color:var(--tc-mut2)}
.tc-rail-sep{height:1px;background:var(--tc-line);margin:16px 6px}
body.tc-on .tc-rail .tl-modes.tc-tiles{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0}
body.tc-on .tc-rail .tl-mode{display:grid;align-content:start;justify-items:start;gap:10px;min-height:92px;height:auto;padding:13px 12px 12px;border:1px solid var(--tc-line);border-radius:18px;
  background:linear-gradient(180deg,#24252c,var(--tc-tile));color:var(--tc-mut);font:500 12px/1.25 var(--hv-sans);text-align:left;white-space:normal;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);transition:transform .25s var(--hv-ease,ease),background .25s,color .25s,box-shadow .25s,border-color .25s}
body.tc-on .tc-rail .tl-mode svg{width:22px;height:22px;padding:7px;box-sizing:content-box;border-radius:12px;background:rgba(255,255,255,.04);color:var(--tc-ink);transition:background .25s,color .25s}
body.tc-on .tc-rail .tl-mode span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
body.tc-on .tc-rail .tl-mode:hover{transform:translateY(-2px);color:var(--tc-ink);border-color:var(--tc-line2);background:linear-gradient(180deg,#2a2b33,#22232a)}
body.tc-on .tc-rail .tl-mode[aria-checked=true]{background:linear-gradient(180deg,#f6f4ef,#e3e0d8);color:#141418;border-color:transparent;
  box-shadow:0 10px 26px -10px rgba(237,235,230,.45),inset 0 1px 0 #fff}
body.tc-on .tc-rail .tl-mode[aria-checked=true] svg{background:#141418;color:#f6f4ef}
body.tc-on .tc-rail .tl-mode:focus-visible{outline:2px solid var(--tc-acc);outline-offset:2px}

/* центр: сцена */
.tc-stage{padding:14px 14px 6px;overflow:hidden}
.tc-stage::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(120% 80% at 50% 0%,rgba(255,255,255,.05),transparent 60%),repeating-linear-gradient(0deg,transparent 0 23px,rgba(237,235,230,.025) 23px 24px),repeating-linear-gradient(90deg,transparent 0 23px,rgba(237,235,230,.025) 23px 24px)}
.tc-stage-bar{position:relative;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:4px 8px 6px}
.tc-stage-name{font:500 12px/1 var(--hv-sans);color:var(--tc-mut2);letter-spacing:.04em}
.tc-live{display:inline-flex;align-items:center;gap:8px;font:600 10.5px/1 var(--hv-sans);letter-spacing:.14em;text-transform:uppercase;color:var(--tc-mut)}
.tc-live i{width:7px;height:7px;border-radius:50%;background:#3fb97a;box-shadow:0 0 0 0 rgba(63,185,122,.55);animation:tc-pulse 2.2s infinite}
@keyframes tc-pulse{70%{box-shadow:0 0 0 8px rgba(63,185,122,0)}100%{box-shadow:0 0 0 0 rgba(63,185,122,0)}}
body.tc-on .tc-stage .tl-scene{grid-column:auto;grid-row:auto;margin:0 auto;width:100%;max-width:820px;aspect-ratio:560/360}

/* центр: поля */
body.tc-on .tc-controls{padding:20px 22px 22px}
body.tc-on .tc-controls form{margin:0;max-width:none}
body.tc-on .tc-controls .calculation-fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
body.tc-on .tc-controls .calculation-fields>label{margin:0}
body.tc-on .tc-controls .tl-mode-label{display:none}

/* поле-регулятор: подпись, крупное число с единицей, кнопки шага, ползунок */
body.tc-on .tc-controls label.tc-dial{display:grid;gap:8px;margin:0;padding:14px 14px 12px;border-radius:18px;background:linear-gradient(180deg,#202128,#1b1c22);border:1px solid var(--tc-line);transition:border-color .2s,box-shadow .2s}
body.tc-on .tc-controls label.tc-dial:focus-within{border-color:rgba(226,58,87,.55);box-shadow:0 0 0 4px rgba(226,58,87,.08)}
.tc-dial-head{display:flex;justify-content:space-between;gap:8px;font:500 12px/1.2 var(--hv-sans);color:var(--tc-mut)}
.tc-dial-unit{color:var(--tc-mut2);font-variant-numeric:tabular-nums}
.tc-dial-row{display:grid;grid-template-columns:30px minmax(0,1fr) 30px;align-items:center;gap:6px}
body.tc-on .tc-controls .tc-dial-row input[type=number]{margin:0;padding:2px 0;border:0;background:transparent;text-align:center;font:500 26px/1.1 var(--hv-sans);letter-spacing:-.02em;color:var(--tc-ink);-moz-appearance:textfield;box-shadow:none}
body.tc-on .tc-controls .tc-dial-row input[type=number]:focus{background:transparent}
body.tc-on .tc-controls .tc-dial-row input::-webkit-outer-spin-button,body.tc-on .tc-controls .tc-dial-row input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
body.tc-on .tc-step{width:30px;height:30px;min-height:0;padding:0;border-radius:50%;border:1px solid var(--tc-line2);background:rgba(255,255,255,.03);color:var(--tc-ink);font:400 18px/1 var(--hv-sans);cursor:pointer;box-shadow:none;transform:none;transition:background .2s,border-color .2s}
body.tc-on .tc-step:hover{background:var(--tc-ink);color:#141418;border-color:var(--tc-ink)}
.tc-range{-webkit-appearance:none;appearance:none;width:100%;height:20px;margin:0;background:transparent;cursor:pointer}
.tc-range::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:linear-gradient(90deg,var(--tc-acc) 0 var(--p,0%),rgba(237,235,230,.12) var(--p,0%))}
.tc-range::-moz-range-track{height:4px;border-radius:4px;background:linear-gradient(90deg,var(--tc-acc) 0 var(--p,0%),rgba(237,235,230,.12) var(--p,0%))}
.tc-range::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;margin-top:-7px;border-radius:50%;background:#f6f4ef;border:0;box-shadow:0 0 0 4px rgba(226,58,87,.22),0 4px 10px rgba(0,0,0,.5);transition:transform .15s}
.tc-range::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#f6f4ef;border:0;box-shadow:0 0 0 4px rgba(226,58,87,.22),0 4px 10px rgba(0,0,0,.5)}
.tc-range:active::-webkit-slider-thumb{transform:scale(1.15)}

/* выбор из 2–4 вариантов: сегменты */
body.tc-on .tc-controls label.tc-seg{display:grid;gap:8px;margin:0;padding:14px;border-radius:18px;background:linear-gradient(180deg,#202128,#1b1c22);border:1px solid var(--tc-line);font:500 12px/1.2 var(--hv-sans);color:var(--tc-mut)}
.tc-seg-row{display:flex;gap:4px;padding:4px;border-radius:14px;background:rgba(0,0,0,.25)}
body.tc-on .tc-seg-btn{flex:1;min-height:34px;padding:6px 10px;border:0;border-radius:10px;background:transparent;color:var(--tc-mut);font:500 13px/1.2 var(--hv-sans);cursor:pointer;box-shadow:none;transform:none;transition:background .2s,color .2s}
body.tc-on .tc-seg-btn[aria-pressed=true]{background:#f3f1ec;color:#141418;box-shadow:0 4px 12px -4px rgba(0,0,0,.6)}

/* текстовые поля и загрузка внутри панели */
body.tc-on .tc-controls :is(textarea,input[type=text]:not(.tl-visually-hidden),input:not([type]),input[type=search]){background:rgba(0,0,0,.22);border:1px solid var(--tc-line);border-radius:16px}
body.tc-on .tc-controls label.upload-zone{border-radius:20px;background:repeating-linear-gradient(135deg,rgba(255,255,255,.015) 0 10px,transparent 10px 20px)}
body.tc-on .tc-controls .hint{margin-top:14px;font-size:13px}

/* правая колонка: табло результата */
body.tc-on .tl-result.tc-out{position:sticky;top:92px;padding:18px 22px 22px;min-height:260px;border-radius:var(--tc-r);border:1px solid var(--tc-line)}
.tc-out-head{display:flex;justify-content:space-between;margin:0 0 14px}
body.tc-on .tc-out .tl-r-main{padding:18px 18px 20px;margin:0 0 6px;border:0;border-radius:20px;background:radial-gradient(120% 140% at 0% 0%,rgba(226,58,87,.18),transparent 55%),linear-gradient(180deg,#24252c,#1c1d23);box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
body.tc-on .tc-out .tl-r-main b{font-size:clamp(34px,3.2vw,50px);animation:tc-num .6s var(--hv-ease,ease)}
@keyframes tc-num{from{opacity:.2;transform:translateY(6px);filter:blur(4px)}to{opacity:1;transform:none;filter:none}}
body.tc-on .tc-out .tl-r-line{grid-template-columns:1fr;gap:6px;padding:12px 2px}
body.tc-on .tc-out .tl-r-line code{display:block;padding:10px 12px;border-radius:12px;background:rgba(0,0,0,.25);font-size:13.5px}

/* правая колонка: запуск */
body.tc-on .tc-launch{position:sticky;top:92px;padding:20px 22px 22px}
.tc-out-list{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:10px}
.tc-out-list li{display:grid;grid-template-columns:22px 1fr;gap:10px;align-items:start;font-size:14px;line-height:1.4;color:var(--tc-ink)}
.tc-out-list svg{width:18px;height:18px;padding:2px;border-radius:7px;background:rgba(63,185,122,.14);color:#8cd5a8}
body.tc-on .tc-launch .tc-go{display:flex;justify-content:center;align-items:center;gap:10px;width:100%;height:58px;border:0;border-radius:18px;
  background:linear-gradient(180deg,#f7f5f0,#dedad1);color:#141418;font:600 16px/1 var(--hv-sans);cursor:pointer;position:relative;overflow:hidden;
  box-shadow:0 14px 30px -14px rgba(237,235,230,.55),inset 0 1px 0 #fff;transition:transform .2s,box-shadow .2s}
body.tc-on .tc-launch .tc-go::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.7) 50%,transparent 70%);transform:translateX(-120%);transition:transform .9s}
body.tc-on .tc-launch .tc-go:hover{transform:translateY(-2px);box-shadow:0 20px 36px -14px rgba(237,235,230,.6),inset 0 1px 0 #fff}
body.tc-on .tc-launch .tc-go:hover::after{transform:translateX(120%)}
body.tc-on .tc-launch .request-notice{margin:14px 2px 0;font-size:12px;line-height:1.5;color:var(--tc-mut2)}
body.tc-on .tc-launch #form-error{margin:10px 2px 0;color:#ff9aae}

/* планшет: режимы лентой сверху */
@media (max-width:1180px){
  body.tc-on main>section.tl-work.tc{grid-template-columns:minmax(0,1fr) minmax(280px,340px);grid-template-areas:"rail rail" "stage out" "controls out"}
  body.tc-on .tc-rail{position:static;max-height:none;padding:14px}
  body.tc-on .tc-rail .tl-modes.tc-tiles{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:8px;padding-bottom:4px;scrollbar-width:none;scroll-snap-type:x mandatory}
  body.tc-on .tc-rail .tl-mode{scroll-snap-align:start}
  body.tc-on .tc-rail .tl-mode{flex:0 0 132px;min-height:84px}
  .tc-rail-sep{display:none}
}
/* телефон: одна колонка */
@media (max-width:820px){
  body.tc-on main>section.tl-work.tc,body.tc-on .tc.tc-no-rail{grid-template-columns:minmax(0,1fr)!important;grid-template-areas:"stage" "rail" "controls" "out"!important;gap:12px}
  body.tc-on .tc.tc-no-rail{grid-template-areas:"stage" "controls" "out"!important}
  body.tc-on .tl-result.tc-out,body.tc-on .tc-launch{position:static}
  body.tc-on .tc-rail .tl-mode{flex-basis:116px;min-height:80px;font-size:11.5px}
  body.tc-on .tc-controls{padding:14px}
  body.tc-on .tc-controls .calculation-fields{grid-template-columns:1fr 1fr}
  body.tc-on .tc-controls .tc-dial-row input[type=number]{font-size:21px}
  .tc-stage{padding:10px 8px 4px}
  :root{--tc-r:22px}
}
@media (max-width:420px){body.tc-on .tc-controls .calculation-fields{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.tc>.tc-card{opacity:1;transform:none;transition:none}.tc-live i{animation:none}body.tc-on .tc-out .tl-r-main b{animation:none}}
body.tc-on .tc-rail::-webkit-scrollbar{width:6px;height:6px}body.tc-on .tc-rail::-webkit-scrollbar-track{background:transparent}body.tc-on .tc-rail::-webkit-scrollbar-thumb{background:rgba(237,235,230,.14);border-radius:3px}