/* v6 (2026-10-03): живые демо и интерактив главной — обозреватель возможностей, переключатель «как обычно / с CabinetStudio», подбор тарифа, поиск по вопросам.
   Всё без внешних библиотек; без JS страница читается целиком (все панели видны подряд). Токены — style.css. Классы cs-ex-*, cs-d-*, cs-vs-*, cs-tf-*. */
.screen-reader-text{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---- герой: одна строка вместо абзаца ---- */
.cs-h-lead{font-size:clamp(20px,2.1vw,28px);font-weight:700;letter-spacing:-.02em;color:var(--text);max-width:none;margin:0 0 26px;line-height:1.35}
.cs-h-tick{color:var(--accent-light);font-weight:800}
.cs-h-tick b{font-weight:800}
.cs-h-tick b+b::before{content:" · ";color:var(--muted2)}
.js .cs-h-tick{display:inline-grid;vertical-align:bottom;overflow:hidden;height:1.4em;min-width:7.2em}
.js .cs-h-tick b{grid-area:1/1;display:block;height:1.4em;line-height:1.4em;opacity:0;transform:translateY(100%);transition:opacity .35s ease,transform .5s cubic-bezier(.2,.8,.2,1)}
.js .cs-h-tick b+b::before{content:none}
.js .cs-h-tick b.on{opacity:1;transform:none}
.js .cs-h-tick b.out{opacity:0;transform:translateY(-100%)}
.cs-h-lead-tail{color:var(--muted)}
.cs-h-deal{display:inline-flex;align-items:baseline;gap:10px;margin:0 0 22px;padding:8px 14px;border-radius:999px;background:var(--glass);border:1px solid var(--line-strong)}
.cs-h-deal span{font-size:13.5px;font-weight:700;color:var(--muted)}
.cs-h-deal strong{font-size:20px;font-weight:800;color:var(--accent-light);line-height:1}
.cs-h-deal s{font-family:var(--font-mono);font-size:13px;color:var(--muted2);text-decoration-color:var(--accent)}
.cs-h-hero h1{margin-bottom:20px}

/* ---- общие элементы демо ---- */
.cs-d-lab{font-size:14.5px;font-weight:600;color:var(--muted);margin:0 0 10px}
.cs-d-lab b{color:var(--accent-light);font-weight:800;font-variant-numeric:tabular-nums}
.cs-d-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:11px;border:1px solid rgba(200,150,61,.6);background:var(--accent-soft);color:var(--accent-light);font-weight:800;font-size:14px;cursor:pointer;transition:background .2s,color .2s,transform .15s,opacity .2s}
.cs-d-btn:hover{background:rgba(200,150,61,.3);color:#fff}
.cs-d-btn:active{transform:scale(.97)}
.cs-d-btn[disabled]{opacity:.4;pointer-events:none}
.cs-d-btn-ghost{border-color:var(--line-strong);background:var(--glass);color:var(--text)}
.cs-d-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px}
.cs-d-chip{position:relative;display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line-strong);background:var(--glass);color:var(--text);font-weight:700;font-size:13.5px;cursor:pointer;transition:border-color .2s,background .2s,color .2s,transform .15s}
.cs-d-chip i{display:block;width:10px;height:10px;border-radius:50%;background:var(--c,var(--accent))}
.cs-d-chip:hover{border-color:rgba(200,150,61,.65)}
.cs-d-chip:active{transform:scale(.97)}
.cs-d-chip.on,.cs-d-chip[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
.cs-d-note{margin:10px 0 0;min-height:1.6em;color:var(--muted);font-size:14.5px}
.cs-d-joint,.cs-d-mill,.cs-d-sheet{display:block;width:100%;height:auto}
.cs-d-joint .part,.cs-d-mill .part{fill:rgba(232,201,160,.07);stroke:rgba(232,201,160,.5);stroke-width:1.2}
.cs-d-joint .lbl{fill:var(--muted2);font:600 11px var(--font-mono);letter-spacing:.06em;text-transform:uppercase}

/* ---- обозреватель ---- */
.cs-ex{padding-top:24px!important}
.cs-ex-grid{display:grid;grid-template-columns:268px minmax(0,1fr);gap:22px;align-items:start}
.cs-ex-tabs{display:flex;flex-direction:column;gap:8px}
.cs-ex-tab{position:relative;display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:12px;width:100%;text-align:left;padding:13px 14px 14px 12px;border-radius:15px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));color:var(--muted);cursor:pointer;overflow:hidden;transition:border-color .25s,background .25s,transform .2s}
.cs-ex-tab i{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--glass2);color:var(--muted);transition:background .25s,color .25s}
.cs-ex-tab b{font-size:16px;font-weight:800;color:var(--text);letter-spacing:-.01em}
.cs-ex-tab:hover{border-color:rgba(200,150,61,.4);transform:translateX(2px)}
.cs-ex-tab.on{border-color:rgba(200,150,61,.6);background:linear-gradient(180deg,rgba(200,150,61,.13),rgba(200,150,61,.03))}
.cs-ex-tab.on i{background:var(--accent-soft);color:var(--accent-light)}
.cs-ex-tab.on b{color:var(--ink)}
.cs-ex-prog{position:absolute;left:0;bottom:0;height:2px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent-light))}
.cs-ex-tab.on.run .cs-ex-prog{animation:cs-prog 9s linear forwards}
.cs-ex-grid.paused .cs-ex-prog{animation-play-state:paused}
@keyframes cs-prog{to{width:100%}}
.cs-ex-win{box-shadow:0 40px 90px -30px rgba(0,0,0,.9),0 0 90px -40px rgba(200,150,61,.4),0 0 0 1px rgba(255,255,255,.04)}
.cs-ex-win .cs-window-bar span em{font-style:normal;color:#aab1c0}
.cs-ex-panels{padding:22px 24px 24px;background:radial-gradient(60% 50% at 80% 0%,rgba(200,150,61,.08),transparent 70%),var(--paper)}
.js .cs-ex-panels{display:grid}
.cs-ex-panel{padding:0 0 22px}
.js .cs-ex-panel{grid-area:1/1;padding:0;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .35s ease,visibility 0s .35s}
.js .cs-ex-panel.on{visibility:visible;opacity:1;pointer-events:auto;transition:opacity .35s ease}
.cs-ex-cap{margin:18px 0 0;color:var(--muted);font-size:15.5px;line-height:1.55;max-width:46rem}
.cs-ex-cap b{color:var(--ink)}
.cs-ex-panel .cs-h-more{margin-top:12px}
@media (max-width:980px){
  .cs-ex-grid{grid-template-columns:1fr}
  .cs-ex-tabs{flex-direction:row;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:4px;margin:0 -20px;padding-inline:20px;scrollbar-width:none}
  .cs-ex-tabs::-webkit-scrollbar{display:none}
  .cs-ex-tab{flex:0 0 auto;width:auto;grid-template-columns:auto auto;padding:10px 14px 12px 10px;scroll-snap-align:start}
  .cs-ex-tab .cs-h-tier{display:none}
  .cs-ex-tab:hover{transform:none}
  .cs-ex-panels{padding:16px 14px 18px}
}

/* ---- демо: модули ---- */
.cs-d-mod{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:20px 22px}
.cs-d-mod>.cs-d-lab{grid-column:1/-1;margin:0 0 -6px}
.cs-d-mod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-content:start}
.cs-d-mod-i{display:block;padding:0;aspect-ratio:1;border-radius:13px;border:1px solid var(--line-strong);background:#fff;overflow:hidden;cursor:pointer;transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s,border-color .25s}
.cs-d-mod-i img{display:block;width:100%;height:100%;object-fit:cover;pointer-events:none}
.cs-d-mod-i:hover{transform:translateY(-4px) scale(1.03);border-color:var(--accent);box-shadow:0 18px 40px -16px rgba(0,0,0,.9)}
.cs-d-mod-i:active{transform:scale(.95)}
.cs-d-mod-i.hit{animation:cs-hit .5s ease}
@keyframes cs-hit{40%{box-shadow:0 0 0 3px var(--accent-light),0 0 40px rgba(241,205,133,.6)}}
.cs-d-mod-strip{min-height:84px;display:flex;flex-wrap:wrap;gap:6px;align-items:flex-end;padding:9px;border:1px dashed var(--line-strong);border-radius:13px;background:rgba(255,255,255,.02)}
.cs-d-mod-strip i{display:block;width:58px;height:58px;border-radius:9px;overflow:hidden;background:#fff;opacity:0;transform:translateY(-22px) scale(.55);transition:opacity .35s,transform .5s cubic-bezier(.2,1.4,.4,1)}
.cs-d-mod-strip i.in{opacity:1;transform:none}
.cs-d-mod-strip img{display:block;width:100%;height:100%;object-fit:cover}
.cs-d-swap{display:flex;gap:10px;margin:14px 0 12px}
.cs-d-swap i{display:block;flex:1;aspect-ratio:1.5;border-radius:11px;overflow:hidden;background:#fff;opacity:.4;border:2px solid transparent;transform:scale(.96);transition:opacity .4s,transform .4s,border-color .4s,box-shadow .4s}
.cs-d-swap i.on{opacity:1;transform:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(200,150,61,.25),0 18px 40px -18px rgba(200,150,61,.55)}
.cs-d-swap img{display:block;width:100%;height:100%;object-fit:cover}
@media (max-width:760px){.cs-d-mod{grid-template-columns:1fr}.cs-d-mod>.cs-d-lab{margin:0}}

/* ---- демо: смета ---- */
.cs-d-est-top{display:flex;justify-content:space-between;align-items:center;gap:12px 18px;flex-wrap:wrap;margin-bottom:10px}
.cs-d-est-top .cs-d-lab{margin:0}
.cs-d-seg{display:inline-flex;gap:4px;padding:4px;border-radius:13px;background:var(--glass);border:1px solid var(--line-strong)}
.cs-d-seg button{border:0;background:transparent;color:var(--muted);padding:8px 14px;border-radius:9px;font-weight:700;font-size:13.5px;cursor:pointer;transition:background .2s,color .2s}
.cs-d-seg button:hover{color:var(--ink)}
.cs-d-seg button[aria-checked=true]{background:linear-gradient(180deg,var(--accent-light),var(--accent));color:var(--on-accent)}
.cs-d-tbl{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.cs-d-tbl td{padding:11px 4px;border-top:1px solid var(--line);color:var(--text);font-size:15px;vertical-align:middle}
.cs-d-tbl td:last-child{text-align:right;white-space:nowrap;font-weight:700;color:var(--ink)}
.cs-d-tbl small{margin-left:8px;color:var(--muted2);font-size:12.5px;font-weight:500}
.cs-d-tbl tfoot td{border-top:1px solid var(--line-strong)}
.cs-d-est-mk label{display:inline-flex;gap:8px;align-items:center;margin-right:12px;color:var(--text)}
.cs-d-est-mk label b{color:var(--accent-light);min-width:2ch;display:inline-block}
.cs-d-est-mk input{width:160px;vertical-align:middle;accent-color:var(--accent)}
.cs-d-est-total td{font-size:22px;font-weight:800;color:var(--ink);border-top:0!important}
.cs-d-est-total td:last-child b{color:var(--accent-light);font-size:28px}
@media (max-width:520px){.cs-d-est-mk input{width:110px}.cs-d-tbl td{font-size:14px}}

/* ---- демо: раскрой ---- */
.cs-d-cut-top{display:flex;justify-content:space-between;align-items:center;gap:10px 14px;flex-wrap:wrap;margin-bottom:12px}
.cs-d-cut-top .cs-d-lab{margin:0}
.cs-d-cut-btns{display:flex;gap:8px}
.cs-d-part{opacity:0;transform:translateY(-18px) scale(.97);transform-box:fill-box;transform-origin:center;transition:opacity .45s ease,transform .6s cubic-bezier(.2,.9,.2,1)}
.cs-d-part.in{opacity:1;transform:none}
.cs-d-part rect{stroke-width:1.2;transition:filter .2s}
.cs-d-part:hover rect{filter:brightness(1.45)}
.cs-d-part text{fill:#eef0f6;font:700 11px var(--font-body);text-anchor:middle;pointer-events:none}
.cs-d-part text.s{fill:var(--muted);font:500 9.5px var(--font-mono)}
.cs-d-part.c1 rect{fill:rgba(227,184,106,.2);stroke:#e3b86a}
.cs-d-part.c2 rect{fill:rgba(91,141,239,.2);stroke:#5b8def}
.cs-d-part.c3 rect{fill:rgba(98,197,139,.18);stroke:#62c58b}
.cs-d-part.c4 rect{fill:rgba(150,70,210,.22);stroke:#a76be0}
.cs-d-part.c5 rect{fill:rgba(255,255,255,.07);stroke:rgba(255,255,255,.4)}
.cs-d-part.c6 rect{fill:rgba(240,140,30,.22);stroke:#f08c1e}

/* ---- демо: Гиблаб ---- */
.cs-d-gl-top{display:flex;justify-content:space-between;align-items:center;gap:10px 14px;flex-wrap:wrap;margin-bottom:14px}
.cs-d-gl-top .cs-d-lab{margin:0}
.cs-d-gl-flow{display:grid;grid-template-columns:minmax(0,1.5fr) 52px minmax(0,1fr);align-items:center;gap:8px}
.cs-d-gl-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.cs-d-gl-list li{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--glass)}
.cs-d-gl-list b{color:var(--ink);font-size:14.5px}
.cs-d-gl-list span{justify-self:end;color:var(--muted);font:500 12px var(--font-mono)}
.cs-d-gl-list em{grid-column:1/-1;font-style:normal;color:var(--accent-light);font-size:12.5px;font-weight:700;max-height:0;opacity:0;overflow:hidden;transition:max-height .35s,opacity .35s}
.cs-d-gl.exp .cs-d-gl-list em{max-height:20px;opacity:1}
.cs-d-gl.go .cs-d-gl-list li{animation:cs-send .9s both;animation-delay:calc(var(--k,0)*.11s)}
@keyframes cs-send{0%{transform:none}45%{transform:translateX(26px);border-color:rgba(200,150,61,.7);background:var(--accent-soft)}100%{transform:none}}
.cs-d-gl-arrow{display:grid;gap:5px;justify-items:center}
.cs-d-gl-arrow i{display:block;width:16px;height:16px;border-right:3px solid var(--accent-light);border-top:3px solid var(--accent-light);transform:rotate(45deg);opacity:.25}
.cs-d-gl.go .cs-d-gl-arrow i{animation:cs-chev 1s ease-in-out infinite}
.cs-d-gl.go .cs-d-gl-arrow i:nth-child(2){animation-delay:.15s}.cs-d-gl.go .cs-d-gl-arrow i:nth-child(3){animation-delay:.3s}
@keyframes cs-chev{50%{opacity:1}}
.cs-d-gl-file{padding:22px 16px;text-align:center;color:var(--accent-light);border:1px solid rgba(200,150,61,.5);border-radius:18px;background:radial-gradient(80% 60% at 50% 0%,rgba(200,150,61,.18),transparent 70%),var(--paper2)}
.cs-d-gl-file b{display:block;margin:10px 0 8px;color:var(--ink);font-size:15.5px}
.cs-d-gl-file p{margin:3px 0;color:var(--muted);font-size:14px}
.cs-d-gl-file [data-n]{font-weight:800;font-size:22px;color:var(--ink);font-variant-numeric:tabular-nums}
.cs-d-gl-x{max-height:0;opacity:0;overflow:hidden;transition:max-height .35s,opacity .35s}
.cs-d-gl.exp .cs-d-gl-x{max-height:44px;opacity:1}
@media (max-width:760px){.cs-d-gl-flow{grid-template-columns:1fr}.cs-d-gl-arrow{grid-auto-flow:column;transform:rotate(90deg);margin:2px auto}}

/* ---- демо: присадка и фрезеровка ---- */
.cs-d-joint .fx,.cs-d-mill .m{display:none}
.cs-d-joint .fx.on,.cs-d-mill .m.on{display:block}
.cs-d-joint .h{fill:var(--c);fill-opacity:.22;stroke:var(--c);stroke-width:2.2}
.cs-d-joint .x{fill:none;stroke:var(--c);stroke-width:2;stroke-linecap:round}
.cs-d-joint .ln{fill:none;stroke:var(--c);stroke-width:1.3;stroke-dasharray:5 6;opacity:.6}
.cs-d-joint .fx.on .h,.cs-d-joint .fx.on .x{transform-box:fill-box;transform-origin:center;animation:cs-pop .5s cubic-bezier(.3,1.6,.5,1) both;animation-delay:calc(var(--i,0)*.09s)}
.cs-d-joint .fx.on .ln{animation:cs-fade .7s ease both;animation-delay:calc(var(--i,0)*.09s + .2s)}
@keyframes cs-pop{from{transform:scale(0);opacity:0}to{transform:none;opacity:1}}
@keyframes cs-fade{from{opacity:0}to{opacity:.6}}
.cs-d-mill .gone{fill:url(#cs-hatch);stroke:rgba(227,184,106,.35);stroke-width:1;opacity:0;transition:opacity .6s}
.cs-d-mill .m.done .gone{opacity:1}
.cs-d-mill .trk{fill:none;stroke:var(--accent-light);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.cs-d-mill .tool{fill:#fff;stroke:var(--accent);stroke-width:2.5;filter:drop-shadow(0 0 7px rgba(241,205,133,.95))}

/* ---- «как обычно / с CabinetStudio» ---- */
.cs-vs-box{padding:26px 28px 28px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
.cs-vs-switch{display:inline-flex;gap:4px;padding:4px;margin-bottom:22px;border-radius:14px;background:var(--glass);border:1px solid var(--line-strong)}
.cs-vs-switch button{border:0;background:transparent;color:var(--muted);padding:10px 18px;border-radius:10px;font-weight:800;font-size:14.5px;cursor:pointer;transition:background .25s,color .25s}
.cs-vs-switch button:hover{color:var(--ink)}
.cs-vs-switch button.on{background:linear-gradient(180deg,var(--accent-light),var(--accent));color:var(--on-accent)}
.cs-vs-stage{position:relative;min-height:210px;display:grid;place-items:center}
.cs-vs-chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.cs-vs-chips li{padding:14px 18px;border-radius:14px;border:1px solid var(--line-strong);background:var(--paper2);color:var(--ink);font-weight:800;transform:rotate(var(--x,0deg));transition:transform .9s cubic-bezier(.6,0,.2,1),opacity .6s,filter .6s}
.cs-vs-chips li small{display:block;margin-top:2px;color:var(--muted2);font:500 11px var(--font-mono)}
.cs-vs-box[data-state=old] .cs-vs-chips li{animation:cs-bob 4.6s ease-in-out infinite}
.cs-vs-box[data-state=old] .cs-vs-chips li:nth-child(2n){animation-delay:-1.4s}.cs-vs-box[data-state=old] .cs-vs-chips li:nth-child(3n){animation-delay:-2.7s}
@keyframes cs-bob{50%{translate:0 -7px}}
.cs-vs-one{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:10px;text-align:center;opacity:0;transform:scale(.8);pointer-events:none;transition:opacity .6s .2s,transform .8s .2s cubic-bezier(.2,1.3,.4,1)}
.cs-vs-logo{display:flex;align-items:center;gap:12px;padding:18px 26px;border-radius:20px;border:1px solid rgba(200,150,61,.7);background:radial-gradient(90% 120% at 50% 0%,rgba(200,150,61,.22),transparent 70%),var(--paper2);box-shadow:0 0 70px -10px rgba(200,150,61,.55)}
.cs-vs-logo b{font-size:28px;font-weight:800;letter-spacing:-.03em;color:var(--ink)}.cs-vs-logo b span{color:var(--accent-light)}
.cs-vs-one p{margin:0;color:var(--muted);font:500 12px var(--font-mono);letter-spacing:.05em;text-transform:uppercase}
.cs-vs-box[data-state=new] .cs-vs-chips li{opacity:0;filter:blur(5px);transform:translateY(-30px) scale(.4)}
.cs-vs-box[data-state=new] .cs-vs-one{opacity:1;transform:none;pointer-events:auto}
.cs-vs-cap{margin:18px 0 0;text-align:center;color:var(--muted);font-size:16px;min-height:1.6em}
@media (max-width:640px){.cs-vs-box{padding:18px}.cs-vs-chips li{padding:11px 14px;font-size:14px}}

/* ---- подбор тарифа и поиск по вопросам ---- */
.cs-tf{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin:0 0 22px;padding:18px 22px;border:1px solid var(--line);border-radius:18px;background:var(--glass)}
.cs-tf-q{margin:0;font-weight:800;color:var(--ink)}
.cs-tf-opts{display:flex;flex-wrap:wrap;gap:8px}
.cs-tf-opts .cs-d-chip input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.cs-tf-opts .cs-d-chip:focus-within{outline:2px solid var(--accent-light);outline-offset:3px}
.cs-tf-opts .cs-d-chip.on{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
.cs-tf-opts .cs-d-chip.on span::before{content:"✓ ";color:var(--accent-light)}
.cs-tf-res{flex:1 1 100%;margin:0;color:var(--muted);min-height:1.6em;font-size:15.5px}
.cs-tf-res b{color:var(--accent-light)}
.cs-plan{transition:translate .35s cubic-bezier(.2,.7,.2,1),transform .35s cubic-bezier(.2,.7,.2,1),border-color .25s,box-shadow .25s}
.cs-plan.is-rec{translate:0 -8px;border-color:var(--accent-light)!important;box-shadow:0 0 0 2px rgba(241,205,133,.5),0 34px 90px -26px rgba(200,150,61,.65)!important}
.cs-faq-tools{display:flex;align-items:center;gap:16px;margin:0 0 18px}
.cs-faq-search{flex:1 1 320px;max-width:520px}
.cs-faq-search input{width:100%;min-height:48px;padding:0 18px;border-radius:13px;border:1px solid var(--line-strong);background:var(--glass);color:var(--ink);font-size:15.5px}
.cs-faq-search input::placeholder{color:var(--muted2)}
.cs-faq-search input:focus{outline:2px solid var(--accent-light);outline-offset:2px;border-color:transparent}
.cs-faq-none{color:var(--muted);font-size:14.5px}
.cs-h-faq details[hidden]{display:none}
.cs-h-faq mark{background:rgba(227,184,106,.28);color:inherit;border-radius:4px;padding:0 2px}

/* ---- спокойный режим ---- */
@media (prefers-reduced-motion:reduce){
  .cs-d-part,.cs-d-mod-strip i,.cs-vs-chips li,.cs-vs-one,.cs-ex-panel{transition:none!important}
  .cs-ex-tab.on.run .cs-ex-prog,.cs-d-gl.go *,.cs-d-joint .fx.on *,.cs-vs-box[data-state=old] .cs-vs-chips li{animation:none!important}
  .js .cs-h-tick b{transition:none}
}

/* ---- «как начать»: без номеров — точка и линия-связка ---- */
.cs-h-start-list li{position:relative;padding-top:26px}
.cs-h-start-list li::before{content:"";width:11px;height:11px;margin:0 0 18px;border-radius:50%;background:var(--accent-light);box-shadow:0 0 0 5px rgba(227,184,106,.16),0 0 22px rgba(227,184,106,.55);font-size:0}
.cs-h-start-list li::after{content:"";position:absolute;top:31px;left:46px;right:-18px;height:1px;background:linear-gradient(90deg,rgba(227,184,106,.55),rgba(227,184,106,.05))}
.cs-h-start-list li:last-child::after{display:none}
@media (max-width:900px){.cs-h-start-list li::after{display:none}}
.cs-h-start-list.cs-rv li{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .6s cubic-bezier(.2,.8,.2,1)}
.cs-h-start-list.cs-rv.is-in li{opacity:1;transform:none}
.cs-h-start-list.cs-rv.is-in li:nth-child(2){transition-delay:.12s}.cs-h-start-list.cs-rv.is-in li:nth-child(3){transition-delay:.24s}.cs-h-start-list.cs-rv.is-in li:nth-child(4){transition-delay:.36s}

/* заголовок героя: две строки, вторая курсивом и с переносом (раньше уезжала под окна) */
.cs-h-hero h1{font-size:clamp(30px,3.7vw,52px)}
.cs-h-hero h1 .cs-it{display:block;white-space:normal;font-size:1.02em;margin-top:.04em}

.cs-h-stat b i{font-style:normal}

/* панели обозревателя: демо по центру свободного места, подпись — снизу */
.cs-ex-panel{display:flex;flex-direction:column}
.cs-ex-panel .cs-demo{margin-block:auto}
.cs-d-sheet{max-width:600px;margin-inline:auto}
.cs-d-joint,.cs-d-mill{max-width:640px;margin-inline:auto}

.cs-d-est-mk label{display:inline;white-space:nowrap}.cs-d-est-mk label b{display:inline;margin-left:.3em}.cs-d-est-mk input{margin-left:8px}

/* ---- справочные инструменты: размеры присадки и шаг 32 мм ---- */
.cs-d-sz-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:18px;align-items:center}
.cs-d-sec{display:block;width:100%;height:auto}
.cs-d-sec .pt{fill:rgba(232,201,160,.07);stroke:rgba(232,201,160,.55);stroke-width:1.3}
.cs-d-sec .lbl,.cs-d-bar .lbl{fill:var(--muted2);font:600 11px var(--font-mono);letter-spacing:.06em;text-transform:uppercase}
.cs-d-sec .sz{display:none}.cs-d-sec .sz.on{display:block}
.cs-d-sec .hole{fill:#07080b;stroke:var(--c);stroke-width:1.7;animation:cs-fade-in .5s both;animation-delay:calc(var(--i,0)*.1s)}
.cs-d-sec .pin{animation:cs-fade-in .5s both;animation-delay:calc(var(--i,0)*.1s)}
.cs-d-sec rect.pin{fill:var(--c);fill-opacity:.5;stroke:none}
.cs-d-sec path.pin{fill:none;stroke:var(--c);stroke-width:8;stroke-linecap:round;opacity:.65}
.cs-d-sec .dim{fill:none;stroke:var(--c);stroke-width:1.2;animation:cs-fade-in .5s both;animation-delay:calc(var(--i,0)*.1s)}
.cs-d-sec .dt{fill:var(--text);font:600 12px var(--font-body);animation:cs-fade-in .5s both;animation-delay:calc(var(--i,0)*.1s)}
@keyframes cs-fade-in{from{opacity:0}to{opacity:1}}
.cs-d-szt{width:100%;border-collapse:collapse}
.cs-d-szt th,.cs-d-szt td{padding:10px 8px;border-top:1px solid var(--line);text-align:left;font-size:14.5px;vertical-align:top}
.cs-d-szt th{color:var(--muted);font-weight:600;width:44%}
.cs-d-szt td{color:var(--ink);font-weight:700}
@media (max-width:820px){.cs-d-sz-grid{grid-template-columns:1fr}}
.cs-d-g32-in{display:flex;flex-wrap:wrap;gap:12px 22px;margin-bottom:14px}
.cs-d-g32-in label{display:grid;gap:6px;font-size:13.5px;font-weight:700;color:var(--muted)}
.cs-d-g32-in input,.cs-d-g32-in select{min-height:44px;min-width:200px;padding:0 14px;border-radius:11px;border:1px solid var(--line-strong);background:var(--glass);color:var(--ink);font-size:16px;font-weight:700}
.cs-d-g32-in input:focus,.cs-d-g32-in select:focus{outline:2px solid var(--accent-light);outline-offset:2px}
.cs-d-bar{display:block;width:100%;height:auto}
.cs-d-bar .pt{fill:rgba(232,201,160,.07);stroke:rgba(232,201,160,.55);stroke-width:1.3}
.cs-d-bar .dot{fill:var(--accent-soft);stroke:var(--accent-light);stroke-width:2;animation:cs-pop .45s cubic-bezier(.3,1.6,.5,1) both;animation-delay:calc(var(--i,0)*.025s);transform-box:fill-box;transform-origin:center}
.cs-d-g32-out{margin:10px 0 0;color:var(--text);font-size:15px;line-height:1.55;min-height:3.2em}

/* ---- на посадочных глобальный стиль «.cs-content button» (золотая кнопка) перекрывает кнопки демо — возвращаем свои ---- */
.cs-content .cs-d-chip{min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line-strong);background:var(--glass);color:var(--text);font-size:13.5px;font-weight:700;box-shadow:none;transform:none}
.cs-content .cs-d-chip:hover{background:var(--glass);color:var(--text);border-color:rgba(200,150,61,.65);box-shadow:none;transform:none}
.cs-content .cs-d-chip.on,.cs-content .cs-d-chip[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
.cs-content .cs-d-btn{min-height:42px;padding:0 18px;border-radius:11px;border:1px solid rgba(200,150,61,.6);background:var(--accent-soft);color:var(--accent-light);font-size:14px;font-weight:800;box-shadow:none;transform:none}
.cs-content .cs-d-btn:hover{background:rgba(200,150,61,.3);color:#fff;box-shadow:none;transform:none}
.cs-content .cs-d-btn-ghost{border-color:var(--line-strong);background:var(--glass);color:var(--text)}
.cs-content .cs-d-seg button{min-height:0;padding:8px 14px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-size:13.5px;font-weight:700;box-shadow:none;transform:none}
.cs-content .cs-d-seg button:hover{background:transparent;color:var(--ink);box-shadow:none;transform:none}
.cs-content .cs-d-seg button[aria-checked=true]{background:linear-gradient(180deg,var(--accent-light),var(--accent));color:var(--on-accent)}
.cs-content .cs-d-mod-i{min-height:0;padding:0;border-radius:13px;border:1px solid var(--line-strong);background:#fff;box-shadow:none}
.cs-content .cs-d-mod-i:hover{background:#fff;border-color:var(--accent);box-shadow:0 18px 40px -16px rgba(0,0,0,.9);transform:translateY(-4px) scale(1.03)}
.cs-feature-body .cs-d-szt,.cs-feature-body .cs-d-tbl{display:table;overflow:visible;margin:0}
.cs-feature-body .cs-d-szt th{font-family:var(--font-body);font-size:14.5px;font-weight:600;letter-spacing:0;text-transform:none;color:var(--muted)}
.cs-feature-body .cs-d-szt th,.cs-feature-body .cs-d-szt td{padding:10px 8px}
.cs-feature-body .cs-d-tbl td{padding:11px 4px;border-bottom:0}
.cs-feature-body .cs-d-tbl td,.cs-feature-body .cs-d-szt td{font-size:15px}
.cs-feature-body .cs-d-g32-in label{display:grid}

/* ---- «Скачать» и «Тарифы» v6 ---- */
.cs-dl6 .cs-wrap,.cs-tar6 .cs-wrap{max-width:1040px}
.cs-dl6 h1,.cs-tar6 h1{margin:0 0 14px;font-size:clamp(30px,4.4vw,54px);line-height:1.06;letter-spacing:-.04em;font-weight:800;color:var(--ink);text-wrap:balance}
.cs-dl6 .cs-f-lead,.cs-tar6 .cs-f-lead{max-width:44rem;margin:0 0 26px;font-size:clamp(18px,1.9vw,22px);line-height:1.5;color:var(--text)}
.cs-dl6 .cs-crumbs{margin-bottom:22px}
.cs-dl6-card{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;margin:0 0 18px;padding:26px 30px;border-radius:24px;border:1px solid rgba(200,150,61,.5);background:radial-gradient(70% 140% at 85% 0%,rgba(200,150,61,.2),transparent 70%),var(--paper2);box-shadow:0 0 90px -40px rgba(200,150,61,.55)}
.cs-dl6-ver b{display:block;font-size:clamp(36px,5.2vw,60px);line-height:1;letter-spacing:-.04em;color:var(--ink);font-variant-numeric:tabular-nums}
.cs-dl6-ver span{display:block;margin-top:8px;color:var(--muted);font:500 13px var(--font-mono)}
.cs-dl6-card .cs-btn{min-height:56px;padding:0 32px;font-size:16px}
.cs-dl6-new{margin:0 0 18px;padding:22px 26px;border-radius:20px;border:1px solid var(--line);background:var(--glass)}
.cs-dl6-new h2{margin:0 0 12px;font-size:20px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.cs-dl6-new ul,.cs-dl6-old ul{margin:0;padding:0;list-style:none;display:grid;gap:9px}
.cs-dl6-new li,.cs-dl6-old li{position:relative;padding-left:22px;color:var(--text);font-size:15.5px;line-height:1.5}
.cs-dl6-new li::before,.cs-dl6-old li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:50%;background:var(--accent-light);box-shadow:0 0 12px rgba(227,184,106,.6)}
.cs-dl6-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 20px}
.cs-dl6-steps div{padding:18px 20px;border-radius:16px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012))}
.cs-dl6-steps b{display:block;margin-bottom:5px;color:var(--ink);font-size:16.5px}
.cs-dl6-steps span{color:var(--muted);font-size:14.5px;line-height:1.5}
@media (max-width:760px){.cs-dl6-steps{grid-template-columns:1fr}.cs-dl6-card{padding:22px}}
.cs-dl6-hist{margin:26px 0 0;border:1px solid var(--line);border-radius:18px;background:var(--glass);padding:0 22px}
.cs-dl6-hist>summary{display:flex;justify-content:space-between;align-items:center;gap:14px;list-style:none;cursor:pointer;padding:18px 0}
.cs-dl6-hist>summary::-webkit-details-marker{display:none}
.cs-dl6-hist>summary h2{margin:0;font-size:19px;font-weight:800;color:var(--ink)}
.cs-dl6-hist>summary span{color:var(--muted2);font:500 12.5px var(--font-mono)}
.cs-dl6-hist>summary::after{content:"+";color:var(--accent-light);font:500 22px var(--font-mono)}
.cs-dl6-hist[open]>summary::after{content:"–"}
.cs-dl6-hist .cs-note{margin:0 0 12px;color:var(--muted);font-size:14.5px}
.cs-dl6-old{border-top:1px solid var(--line);padding:0}
.cs-dl6-old>summary{display:flex;justify-content:space-between;align-items:center;gap:12px;list-style:none;cursor:pointer;padding:13px 0}
.cs-dl6-old>summary::-webkit-details-marker{display:none}
.cs-dl6-old>summary b{color:var(--ink);font-size:15.5px}
.cs-dl6-old>summary span{color:var(--muted2);font:500 12.5px var(--font-mono)}
.cs-dl6-old ul{padding:0 0 16px}
.cs-tar6 .cs-compare{margin-top:30px}
.cs-tar6 .cs-compare th[scope=row]{text-align:left;font-family:var(--font-body);font-size:15px;letter-spacing:0;text-transform:none;color:var(--text);font-weight:600}
.cs-tar6 .cs-compare tbody tr{transition:background .2s}
.cs-tar6 .cs-compare tbody tr:hover{background:rgba(255,255,255,.03)}
.cs-tar6 .cs-compare thead th:last-child{color:var(--accent-light)}
.cs-yes{color:var(--accent-light);font-weight:800;font-size:17px}
.cs-no{color:var(--muted2)}

.cs-crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--muted2);margin:0 0 18px;font-family:var(--font-mono)}
.cs-crumbs a{color:var(--muted);text-decoration:none}
.cs-crumbs a:hover{color:var(--accent-light)}

/* ---- v6: мобильная интерактивность ---- */
/* герой на телефоне: окна плагина — колода карточек, листается пальцем */
.cs-h-deck-ui{display:none}
@media (max-width:1000px){
  .cs-h3d .cs-h3d-stage{position:relative;inset:auto;transform:none!important;width:100%;max-width:560px;margin:0 auto;aspect-ratio:1.28;touch-action:pan-y;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;cursor:grab}
  .cs-h3d .cs-h3d-stage .cs-h3d-w{display:block!important;position:absolute;left:0;top:0;right:auto;bottom:auto;width:100%;margin:0;animation:none;
    filter:brightness(var(--br,1));opacity:var(--op,1);z-index:var(--z,1);
    transform:translate3d(var(--dx,0px),var(--ty,0px),0) rotate(var(--rot,0deg)) scale(var(--sc,1));transform-origin:50% 90%;
    transition:transform .55s cubic-bezier(.2,.9,.25,1),opacity .4s ease,filter .4s ease;will-change:transform}
  .cs-h3d .cs-h3d-stage .cs-h3d-w img{pointer-events:none;-webkit-user-drag:none}
  .cs-h3d .cs-h3d-stage .cs-h3d-w::after{display:none}
  .cs-h3d-stage .cs-h3d-w[data-pos="0"]{--ty:0px;--sc:1;--z:4;--op:1;--br:1}
  .cs-h3d-stage .cs-h3d-w[data-pos="1"]{--ty:-15px;--sc:.945;--z:3;--op:.95;--br:.78}
  .cs-h3d-stage .cs-h3d-w[data-pos="2"]{--ty:-28px;--sc:.89;--z:2;--op:.85;--br:.6}
  .cs-h3d-stage .cs-h3d-w[data-pos="3"]{--ty:-40px;--sc:.84;--z:1;--op:0;--br:.5}
  .cs-h3d-stage .cs-h3d-w.drag{transition:none}
  .cs-h3d-stage .cs-h3d-w.out{transition:transform .32s cubic-bezier(.4,0,.8,.6),opacity .3s ease}
  .cs-h3d-stage .cs-h3d-w.hint{animation:cs-wig 1.1s ease-in-out 1}
  @keyframes cs-wig{0%,100%{transform:translate3d(0,0,0) rotate(0)}30%{transform:translate3d(-34px,0,0) rotate(-3.5deg)}65%{transform:translate3d(12px,0,0) rotate(1.2deg)}}
  .cs-h-deck-ui{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:20px 0 0}
  .cs-h-deck-ui button{min-height:40px;padding:0 15px;border-radius:999px;border:1px solid var(--line-strong);background:var(--glass);color:var(--text);font:700 13.5px var(--font-body);cursor:pointer;transition:border-color .2s,background .2s,color .2s,transform .15s}
  .cs-h-deck-ui button:active{transform:scale(.95)}
  .cs-h-deck-ui button.on{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
}
@media (prefers-reduced-motion:reduce){.cs-h3d-stage .cs-h3d-w{transition:none!important;animation:none!important}}

/* ползунок «ЛДСП ↔ фрезеровка» */
.cs-d-cmp{position:relative;aspect-ratio:1.5;margin:14px 0 12px;border-radius:14px;overflow:hidden;background:#fff;border:1px solid var(--line-strong);touch-action:pan-y;cursor:ew-resize;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;--p:50%;box-shadow:0 18px 40px -22px rgba(0,0,0,.9)}
.cs-d-cmp:focus-visible{outline:2px solid var(--accent-light);outline-offset:3px}
.cs-d-cmp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-user-drag:none}
.cs-d-cmp-b{clip-path:inset(0 0 0 var(--p))}
.cs-d-cmp-h{position:absolute;top:0;bottom:0;left:var(--p);width:0;pointer-events:none}
.cs-d-cmp-h::before{content:"";position:absolute;top:0;bottom:0;left:-1.5px;width:3px;background:linear-gradient(180deg,var(--accent-light),var(--accent));box-shadow:0 0 14px rgba(241,205,133,.9)}
.cs-d-cmp-h b{position:absolute;top:50%;left:0;width:46px;height:46px;margin:-23px 0 0 -23px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(180deg,var(--accent-light),var(--accent));color:var(--on-accent);font:800 12px var(--font-body);letter-spacing:-.1em;box-shadow:0 8px 24px rgba(0,0,0,.55),0 0 0 4px rgba(7,8,11,.25)}
.cs-d-cmp-la,.cs-d-cmp-lb{position:absolute;top:10px;padding:4px 9px;border-radius:7px;background:rgba(7,8,11,.62);backdrop-filter:blur(6px);color:#fff;font:700 11px var(--font-mono);letter-spacing:.04em;pointer-events:none}
.cs-d-cmp-la{left:10px}.cs-d-cmp-lb{right:10px}
.cs-d-cmp.pulse .cs-d-cmp-h b{animation:cs-pulse 1.4s ease-out 2}
@keyframes cs-pulse{0%{box-shadow:0 0 0 0 rgba(241,205,133,.7),0 8px 24px rgba(0,0,0,.55)}100%{box-shadow:0 0 0 22px rgba(241,205,133,0),0 8px 24px rgba(0,0,0,.55)}}