.sim-teaser{background:#111;color:#fff;border-block:3px solid #111;overflow:hidden}.sim-teaser__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:30px;padding-block:60px}.sim-eyebrow{font-size:11px;font-weight:700;letter-spacing:.14em;display:flex;align-items:center;gap:10px}.sim-dot{width:7px;height:7px;background:#ffd000;box-shadow:0 0 16px #ffd000;display:inline-block}.sim-teaser h2{font-size:clamp(27px,3.4vw,47px);line-height:1.18;margin:25px 0}.sim-teaser h2 span{color:#ffd000}.sim-intro{max-width:470px;color:#c5cac7;font-size:16px}.sim-launch{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#ffd000;border:2px solid #ffd000;color:#111;text-decoration:none;font-size:16px;font-weight:700;min-height:68px;padding:14px 20px;transition:background .2s,color .2s,box-shadow .2s;cursor:pointer}.sim-teaser .sim-launch{margin:28px 0 15px;max-width:440px}.sim-launch:hover{background:#fff;border-color:#fff;box-shadow:6px 6px 0 #665300}.sim-arrow{font-size:32px;line-height:1;transition:transform .2s}.sim-launch:hover .sim-arrow{transform:translate(3px,-3px)}.sim-small{font-size:12px;color:#a5ada8;line-height:1.6}.sim-teaser__visual{position:relative;align-self:center;border:1px solid #3d443f;min-width:0;overflow:hidden;background:#141916}.sim-teaser__visual img{display:block;width:100%;height:auto;position:relative}.sim-visual-label,.sim-visual-bottom{display:flex;justify-content:space-between;gap:10px;font-size:10px;letter-spacing:.1em;padding:18px;color:#b9c3bc;position:relative;z-index:1}.sim-visual-label{border-bottom:1px solid #353c37}.sim-visual-bottom{border-top:1px solid #353c37;color:#ffd000}.sim-scan{position:absolute;top:50px;bottom:50px;width:1px;background:#ffd000;box-shadow:0 0 30px 6px #ffd00025;animation:scan 6s ease-in-out infinite alternate;pointer-events:none}@keyframes scan{from{left:8%;opacity:.2}to{left:92%;opacity:.7}}.sim-page{background:#e4e6e5}.sim-workspace{padding-top:45px;padding-bottom:50px}.sim-workspace h1{font-size:clamp(27px,3.5vw,48px);max-width:1000px;margin:18px 0}.sim-lead{color:#535955;margin-bottom:35px}.sim-lab{display:grid;grid-template-columns:300px minmax(0,1fr);border:2px solid #111}.sim-controls{padding:25px;background:#fff;display:flex;flex-direction:column;gap:22px;border-right:2px solid #111}.sim-controls fieldset{margin:0;padding:0;border:0;display:flex;flex-direction:column;gap:8px}.sim-controls legend{font-weight:700;margin-bottom:12px}.sim-controls label{border:1px solid #b2b7b3;min-height:48px;display:flex;align-items:center;padding:10px;gap:9px;cursor:pointer;font-size:14px}.sim-controls label:has(input:checked){background:#fff5c2;border-color:#111;box-shadow:inset 3px 0 #ffd000}.sim-controls input{accent-color:#111;width:17px;height:17px;flex-shrink:0}.sim-control-note{color:#646b65}.sim-controls .sim-launch{font-size:14px;padding:12px;min-height:58px}.sim-reset{background:none;border:0;text-decoration:underline;min-height:44px}.sim-display{background:#111915;color:#fff;display:flex;flex-direction:column;min-width:0;overflow:hidden}.sim-display canvas{display:block;width:100%;aspect-ratio:1000/640;flex:1;min-height:300px;object-fit:contain}.sim-timeline{height:3px;background:#3d443f}.sim-timeline div{height:100%;width:0;background:#ffd000}.sim-display-footer{display:flex;justify-content:space-between;padding:20px;font-size:13px;gap:12px}.sim-explanation{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:45px;border-top:2px solid #111;padding-top:30px}.sim-explanation h2{font-size:clamp(20px,2.2vw,28px);margin-top:16px}.sim-explanation p+p{margin-top:15px}.sim-explanation a{display:inline-block;font-weight:700;margin-top:20px;min-height:44px}.sim-explanation>div>p{font-size:14px}.sim-controls button:focus-visible,.sim-launch:focus-visible{outline:3px solid #306dff;outline-offset:5px}@media(max-width:900px){.sim-teaser__grid{grid-template-columns:1fr 1fr;gap:20px}.sim-lab{grid-template-columns:260px minmax(0,1fr)}.sim-controls{padding:18px}.sim-visual-bottom{font-size:8px;padding:14px 10px}}@media(max-width:650px){.sim-teaser__grid{grid-template-columns:1fr;padding-block:35px}.sim-teaser h2{font-size:clamp(25px,7.2vw,38px)}.sim-teaser__visual{margin-top:10px}.sim-teaser .sim-launch{max-width:none}.sim-lab{grid-template-columns:1fr}.sim-controls{border-right:0;border-bottom:2px solid #111;gap:18px}.sim-controls fieldset{display:grid;grid-template-columns:1fr}.sim-display canvas{min-height:230px}.sim-explanation{grid-template-columns:1fr;gap:22px}.sim-workspace{padding-top:28px}.sim-display-footer{padding:15px;font-size:12px}}@media(prefers-reduced-motion:reduce){.sim-scan{animation:none;display:none}.sim-launch,.sim-arrow{transition:none}}

/* ===== v3: симуляция удара с расчётом, 3D-сцена ===== */
.sim-lab--v2{grid-template-columns:350px minmax(0,1fr);align-items:start}.sim-lab--v2 .sim-display{position:sticky;top:0}
.sim-step{display:flex;flex-direction:column;gap:10px}
.sim-step+.sim-step{border-top:1px solid #d5d8d6;padding-top:18px}
.sim-cards{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sim-cards--uav .sim-card:last-child{grid-column:1/-1;border-style:dashed}
.sim-cards--uav .sim-card:last-child[aria-checked=true]{border-style:solid}
.sim-cards--prot{grid-template-columns:1fr}
.sim-card{border:1px solid #b2b7b3;background:#fff;padding:10px 12px;text-align:left;display:flex;flex-direction:column;gap:3px;min-height:48px;line-height:1.3}
.sim-card b{font-size:14px}
.sim-card small{font-size:11px;color:#646b65}
.sim-card[aria-checked=true]{background:#fff5c2;border-color:#111;box-shadow:inset 3px 0 #ffd000}
.sim-card:focus-visible,.sim-seg button:focus-visible,.sim-views button:focus-visible,.sim-field select:focus-visible,.sim-field input:focus-visible,#scene:focus-visible{outline:3px solid #306dff;outline-offset:2px}
.sim-sub{display:flex;flex-direction:column;gap:6px}
.sim-sub[hidden]{display:none}
.sim-sub .sim-card{min-height:40px;padding:8px 10px}
.sim-custom{border:1px solid #111;padding:12px;margin:0;display:flex;flex-direction:column;gap:10px;background:#fffdf2}
.sim-custom[hidden]{display:none}
.sim-custom legend{font-weight:700;font-size:13px;padding:0 6px}
.sim-seg{display:grid;grid-template-columns:1fr 1fr;border:1px solid #111}
.sim-seg button{border:0;background:#fff;min-height:40px;font-size:13px;font-weight:600}
.sim-seg button+button{border-left:1px solid #111}
.sim-seg button[aria-checked=true]{background:#111;color:#ffd000}
.sim-field{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:600;color:#3d443f}
.sim-field input,.sim-field select{min-height:42px;border:1px solid #8a8e8c;background:#fff;padding:6px 10px;font-size:15px;font-weight:600;border-radius:0;width:100%}
.sim-field select{font-size:13px}
.sim-field input[aria-invalid=true]{border-color:#b3261e;box-shadow:inset 3px 0 #b3261e}
.sim-range{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600}
.sim-range input{accent-color:#111;width:100%}
.sim-ctl{display:flex;gap:6px;flex-wrap:wrap}
.sim-ctl .sim-reset{padding:0 6px;font-size:13px}
.sim-reset:disabled{opacity:.45;cursor:default}
.sim-visual-label{align-items:center;flex-wrap:wrap}
.sim-views{display:flex;gap:4px}
.sim-views button{background:none;border:1px solid #3d443f;color:#b9c3bc;font-size:11px;letter-spacing:.06em;min-height:32px;min-width:44px;padding:0 9px}
.sim-views button[aria-pressed=true]{border-color:#ffd000;color:#ffd000}
.sim-stage{position:relative;aspect-ratio:16/10;min-height:320px;max-height:720px;width:100%}
.sim-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;cursor:grab}
.sim-stage canvas:active{cursor:grabbing}
.sim-hud{position:absolute;font-size:11px;line-height:1.45;letter-spacing:.03em;color:#d5d8d6;background:rgba(17,25,21,.84);border:1px solid #353c37;padding:7px 10px;pointer-events:none;max-width:40%}
.sim-hud b{color:#fff;font-weight:700}
.sim-hud .y{color:#ffd000}
.sim-hud--tl{top:10px;left:10px}.sim-hud--tr{top:10px;right:10px;text-align:right}.sim-hud--bl{bottom:10px;left:10px}
.sim-hud:empty{display:none}
.sim-legend{position:absolute;right:10px;bottom:10px;display:flex;align-items:center;gap:5px;font-size:10px;color:#b9c3bc;background:rgba(17,25,21,.84);border:1px solid #353c37;padding:5px 8px;pointer-events:none}
.sim-legend i{display:inline-block;width:18px;height:6px}.sim-legend .l0{background:#8d989f}.sim-legend .l1{background:linear-gradient(90deg,#8d989f,#ffd000)}.sim-legend .l2{background:#e5484d}
.sim-legend small{font-size:10px;margin-right:4px}
.sim-hud-mobile{display:none;font-size:11px;line-height:1.5;color:#d5d8d6;padding:8px 12px;border-top:1px solid #353c37}.sim-hud-mobile b{color:#fff}.sim-hud-mobile .y{color:#ffd000}.sim-hud-mobile:empty{display:none}
.sim-stage.hud-below .sim-hud{display:none}.sim-stage.hud-below~.sim-hud-mobile{display:block}
.sim-phases{list-style:none;margin:0;padding:8px 14px 0;display:flex;gap:4px;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#6c756f;counter-reset:ph;flex-wrap:wrap}
.sim-phases li{flex:1;border-top:2px solid #3d443f;padding-top:5px;min-width:56px}
.sim-phases li.on{color:#ffd000;border-color:#ffd000}
.sim-display-footer{flex-wrap:wrap}.sim-foot-note{font-size:11px;color:#8f9a93;max-width:520px;text-align:right}
.sim-results{margin-top:30px;border:2px solid #111;background:#fff;padding:24px}
.sim-results__head h2{font-size:clamp(18px,2vw,26px);margin:6px 0 4px}
.sim-kr{display:grid;grid-template-columns:minmax(220px,300px) 1fr;gap:10px 24px;align-items:center;background:#111;color:#fff;padding:18px 20px;margin-top:18px;border-left:6px solid #8d989f}
.sim-kr[data-zone=warn]{border-left-color:#ffd000}.sim-kr[data-zone=fail]{border-left-color:#e5484d}
.sim-kr__num{display:flex;flex-direction:column;gap:4px;grid-row:span 2}
.sim-kr__num span{font-size:11px;letter-spacing:.1em;color:#b9c3bc}
.sim-kr__num b{font-family:var(--display);font-size:clamp(34px,4.4vw,56px);line-height:1}
.sim-kr[data-zone=warn] .sim-kr__num b{color:#ffd000}.sim-kr[data-zone=fail] .sim-kr__num b{color:#ff6a6e}
.sim-kr__num small{font-size:13px;color:#d5d8d6}
.sim-kr__bar{position:relative;height:14px;background:linear-gradient(90deg,#3d443f 0 23.33%,#4d4a2a 23.33% 33.33%,#4a2a2b 33.33%);margin-bottom:18px}
.sim-kr__fill{height:100%;width:0;background:#8d989f;transition:width .6s}
.sim-kr[data-zone=warn] .sim-kr__fill{background:#ffd000}.sim-kr[data-zone=fail] .sim-kr__fill{background:#e5484d}
.sim-kr__bar i{position:absolute;top:-3px;bottom:-3px;width:2px;background:#fff}
.sim-kr__bar em{position:absolute;top:18px;font-style:normal;font-size:10px;color:#b9c3bc;transform:translateX(-50%);white-space:nowrap}
.sim-kr__bar em:last-of-type{transform:translateX(-100%)}
.sim-kr__parts{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px;color:#d5d8d6}
.sim-kr__parts .gov{color:#fff}.sim-kr__parts .gov::before{content:'▶ ';color:#ffd000}
.sim-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0}
.sim-kpi{background:#111;color:#fff;padding:14px 16px;min-height:88px;display:flex;flex-direction:column;justify-content:space-between}
.sim-kpi span{font-size:11px;letter-spacing:.1em;color:#b9c3bc}
.sim-kpi b{font-family:var(--display);font-size:clamp(20px,2.2vw,30px);line-height:1.05}
.sim-kpi--warn b{color:#ffd000}.sim-kpi--fail b{color:#ff6a6e}
.sim-warn{margin:0 0 16px;padding:10px 14px 10px 30px;background:#fff3b8;border-left:4px solid #111;font-size:13px}
.sim-warn[hidden]{display:none}
.sim-results__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sim-blast{margin-top:18px;border-top:2px solid #111;padding-top:12px;max-width:760px}
.sim-blast[hidden]{display:none}
.sim-table{border-collapse:collapse;width:100%;font-size:13px}
.sim-table caption{text-align:left;font-weight:700;padding:0 0 6px;font-size:13px;letter-spacing:.06em}
.sim-table td,.sim-table th{border-top:1px solid #d5d8d6;padding:5px 6px;vertical-align:top;text-align:left}
.sim-table td:last-child{text-align:right;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.sim-table td.txt{text-align:left}
.sim-table--cmp{display:block;overflow-x:auto;margin-top:14px}.sim-table--cmp td,.sim-table--cmp th{text-align:right;white-space:nowrap}.sim-table--cmp td:last-child{white-space:normal;min-width:200px;text-align:left}
.sim-table--cmp td:first-child,.sim-table--cmp th:first-child,.sim-table--cmp th:last-child{text-align:left}
.sim-table .bad{color:#b3261e;font-weight:700}.sim-table .warn{font-weight:700}
.sim-charts{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.sim-charts figure{margin:0;border:1px solid #d5d8d6;padding:10px}
.sim-charts figcaption{font-size:12px;font-weight:700;letter-spacing:.06em;margin-bottom:6px}
.sim-charts canvas{display:block;width:100%;height:auto;aspect-ratio:440/230}
.sim-results__actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:18px}
.sim-disclaimer{margin-top:16px;border-top:1px solid #d5d8d6;padding-top:10px}
@media(max-width:1100px){.sim-lab--v2{grid-template-columns:310px minmax(0,1fr)}.sim-grid4{grid-template-columns:repeat(2,1fr)}.sim-results__cols{grid-template-columns:1fr}.sim-kr{grid-template-columns:1fr}.sim-kr__num{grid-row:auto}}
@media(max-width:650px){.sim-lab--v2{grid-template-columns:1fr}.sim-lab--v2 .sim-display{position:static}.sim-stage{min-height:56vw;aspect-ratio:4/3}.sim-stage .sim-hud,.sim-stage .sim-legend{display:none}.sim-hud-mobile{display:block}.sim-charts{grid-template-columns:1fr}.sim-results{padding:16px}.sim-foot-note{text-align:left}.sim-phases li{min-width:0;font-size:9px}}
.sim-controls .sim-field,.sim-controls .sim-range{border:0;padding:0;min-height:0;display:flex;flex-direction:column;align-items:stretch;cursor:default;gap:4px}
.sim-controls .sim-field input{width:100%;height:auto;accent-color:auto}.sim-controls .sim-range input{height:20px}
.sim-lab--v2{background:#111915}.sim-lab--v2 .sim-controls{align-self:stretch}
.sim-controls .sim-custom{border:1px solid #111;padding:12px;display:flex;flex-direction:column;gap:10px}
.sim-controls .sim-custom[hidden]{display:none}
.sim-stage.hud-below .sim-legend{display:none}
.sim-leg-inline{display:block;margin-top:4px;color:#b9c3bc;font-size:10px}.sim-leg-inline i{display:inline-block;width:14px;height:5px;margin:0 3px 1px 6px;vertical-align:middle}.sim-leg-inline i:first-child{margin-left:0}
.sim-leg-inline .l0{background:#8d989f}.sim-leg-inline .l1{background:linear-gradient(90deg,#8d989f,#ffd000)}.sim-leg-inline .l2{background:#e5484d}
@media(max-width:900px) and (min-width:651px){.sim-lab--v2{grid-template-columns:1fr}.sim-lab--v2 .sim-display{position:static}.sim-lab--v2 .sim-controls{border-right:0;border-bottom:2px solid #111}.sim-cards--prot{grid-template-columns:1fr 1fr}.sim-cards--uav{grid-template-columns:repeat(4,1fr)}.sim-cards--uav .sim-card:last-child{grid-column:1/-1}}
/* ===== v4 ===== */
.sim-controls .sim-check{border:1px solid #b2b7b3;min-height:44px;display:flex;align-items:center;gap:9px;padding:8px 10px;font-size:13px;font-weight:600;cursor:pointer}
.sim-controls .sim-check input{width:18px;height:18px;accent-color:#111}
.sim-controls .sim-check:has(input:checked){background:#fff5c2;border-color:#111}
.sim-dive{display:flex;flex-direction:column;gap:6px}.sim-dive[hidden]{display:none}
.sim-alert{padding:14px 18px;font-family:var(--display);font-weight:800;font-size:clamp(16px,2vw,24px);line-height:1.2;letter-spacing:.01em}
.sim-alert[hidden]{display:none}
.sim-alert small{display:block;font-family:var(--body);font-weight:600;font-size:14px;line-height:1.45;letter-spacing:0;margin-top:6px}
.sim-alert--hit{background:#d7262e;color:#fff;animation:simAlert 1s ease-in-out 3}
.sim-alert--warn{background:#ffd000;color:#111}
.sim-alert--ok{background:#1e3a2a;color:#d9f2e1}
.sim-alert--res{margin:-24px -24px 18px}
@keyframes simAlert{50%{background:#ff3b44}}
@media(max-width:650px){.sim-alert--res{margin:-16px -16px 14px}}
@media(prefers-reduced-motion:reduce){.sim-alert--hit{animation:none}}
/* ===== v5 ===== */
.sim-note-grade{margin:-2px 0 0;font-size:11px}
.sim-field small{font-weight:400;color:#646b65}
.sim-tiers{display:flex;align-items:center;gap:10px;border:1px solid #111;border-top:0;margin-top:-9px;padding:8px 12px;background:#fffdf2;font-size:13px;font-weight:600}
.sim-tiers button{width:36px;height:36px;border:2px solid #111;background:#fff;font-weight:800;font-size:18px;line-height:1}
.sim-tiers button:disabled{opacity:.35}
.sim-tiers output{min-width:24px;text-align:center;font-family:var(--display);font-size:18px}
.sim-tiers small{font-weight:400;color:#646b65}
.sim-impact{margin:6px 0 18px;border:2px solid #111;padding:16px 18px}
.sim-impact h3{font-size:18px;margin:0 0 10px}
.sim-absorb__bar{height:16px;background:#e9b8ba;position:relative}
.sim-absorb__bar div{height:100%;background:#1e3a2a;width:0;transition:width .6s}
.sim-absorb p{margin:8px 0 0;font-size:14px}
.sim-outcomes{list-style:none;margin:14px 0 8px;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:8px}
.sim-outcomes li{border-left:6px solid #8d989f;background:#f3f4f3;padding:9px 12px;font-size:13px;line-height:1.45}
.sim-outcomes li b{display:block;font-size:14px;margin-bottom:2px}
.sim-outcomes li.high{border-color:#d7262e;background:#fdecec}.sim-outcomes li.high b{color:#b3261e}
.sim-outcomes li.mid{border-color:#ffd000;background:#fff8d6}
.sim-outcomes li.low{border-color:#8d989f}
.sim-outcomes li.none{border-color:#2f7a4b;background:#eaf5ee}
/* ===== v6: ТНТ кнопками, условные обозначения опасностей ===== */
.sim-tntbox{display:flex;flex-direction:column;gap:6px}
.sim-tnt__lbl{font-size:12px;font-weight:600;color:#3d443f}
.sim-tnt{display:grid;grid-template-columns:repeat(6,1fr);border:1px solid #111}
.sim-tnt button{border:0;background:#fff;min-height:42px;font-size:14px;font-weight:700;font-variant-numeric:tabular-nums}
.sim-tnt button+button{border-left:1px solid #111}
.sim-tnt button[aria-checked=true]{background:#111;color:#ffd000}
.sim-tnt button:focus-visible{outline:3px solid #306dff;outline-offset:2px}
.sim-tntbox .sim-small{color:#646b65;margin:0}
.sim-haz{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;padding:10px 14px;border-top:1px solid #353c37;font-size:12px;color:#d5d8d6}
.sim-haz__t{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#ffd000;font-weight:700;margin-right:4px}
.sim-haz__c{display:inline-flex;align-items:center;gap:6px;line-height:1.25}
.sim-haz__c b{color:#fff}
.sim-haz--high{color:#ffb3b5}.sim-haz--mid{color:#ffe680}
.sim-haz__lv{flex-basis:100%;font-size:11px;color:#8f9a93}
.sim-haz__lv i{display:inline-block;width:10px;height:10px;margin:0 4px 0 10px;vertical-align:-1px}
.sim-haz__lv i.h{background:#e5484d}.sim-haz__lv i.m{background:#ffd000}.sim-haz__lv i.l{background:#8fd19e}
.sim-ico{width:24px;height:24px;flex:none}
.sim-ico .b{stroke:#111;stroke-width:1.6;stroke-linejoin:round}
.sim-ico--high .b{fill:#e5484d}.sim-ico--mid .b{fill:#ffd000}.sim-ico--low .b,.sim-ico--none .b{fill:#8fd19e}.sim-ico--key .b{fill:#b9c3bc}
.sim-ico path:not(.b){fill:#111}
.sim-outcomes li{display:flex;gap:10px;align-items:flex-start}
.sim-outcomes li .sim-ico{width:30px;height:30px;margin-top:1px}
@media(max-width:650px){.sim-haz{padding:8px 12px;font-size:11px}.sim-tnt button{font-size:13px}}
.sim-tiers{flex-wrap:wrap}.sim-tiers small{flex-basis:100%;line-height:1.45}
.sim-teaser .sim-scan{display:none}
/* ===== v8: уровни защиты по СП 542 (табл. 6.1, 6.2) ===== */
.sim-levels{margin:22px 0 26px;border:2px solid #111;background:#fff;padding:16px 18px;display:grid;gap:12px}
.sim-levels__head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.sim-levels__head h2{font-size:18px;line-height:1.25}
.sim-levels__head h2 small{display:block;font-family:var(--body);font-weight:600;font-size:12px;color:#5f6462;margin-top:2px}
.sim-help{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:2px solid #111;border-radius:50%;background:#ffd000;color:#111;font-weight:800;font-size:18px;text-decoration:none;flex:none}
.sim-help:hover{background:#111;color:#ffd000}
.sim-levels__seg{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #111}
.sim-levels__seg button{border:0;background:#fff;padding:10px 12px;text-align:left;display:flex;flex-direction:column;gap:2px;min-height:56px}
.sim-levels__seg button+button{border-left:1px solid #111}
.sim-levels__seg button b{font-size:15px}
.sim-levels__seg button small{font-size:12px;color:#5f6462;line-height:1.3}
.sim-levels__seg button[aria-checked=true]{background:#111;color:#ffd000}
.sim-levels__seg button[aria-checked=true] small{color:#d5d8d6}
.sim-levels__seg button:hover:not([aria-checked=true]){background:#fff3b8}
.sim-levels__el{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 8px}
.sim-levels__el li{font-size:12px;font-weight:600;border:1px solid #8a8e8c;padding:3px 8px;display:inline-flex;gap:6px;align-items:center}
.sim-levels__el li.on{border-color:#111;background:#fff3b8}
.sim-levels__el li.off{color:#8a8e8c}
.sim-levels__el li span[aria-hidden]{font-weight:800}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sim-levels__fit{font-size:14px;margin:0;padding:8px 12px;border-left:4px solid #8fd19e;background:#f1f8f3}
.sim-levels__fit.bad{border-left-color:#e5484d;background:#fdeeee}
.sim-sp{display:inline-block;font-style:normal;font-size:11px;font-weight:700;padding:1px 6px;margin:2px 0 4px;border:1px solid #111;background:#fff}
.sim-sp--small{background:#e8f5ec}.sim-sp--light{background:#fff3b8}.sim-sp--medium,.sim-sp--medium-frag{background:#ffd9a8}.sim-sp--out{background:#fdd;color:#8c1d20}
.sim-dialog{border:2px solid #111;padding:0;max-width:min(940px,96vw);max-height:94vh;background:#fff}
.sim-dialog::backdrop{background:rgba(17,17,17,.72)}
.sim-dialog__bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;background:#111;color:#fff;font-size:14px}
.sim-dialog__x{border:1px solid #fff;background:transparent;color:#fff;width:40px;height:40px;font-size:22px;line-height:1}
.sim-dialog__x:hover{background:#ffd000;color:#111}
.sim-dialog img{display:block;width:100%;height:auto;max-width:886px;margin:0 auto}
.sim-dialog .sim-small{padding:10px 14px 14px;margin:0;font-size:13px;color:#3d443f}
td.txt.bad{color:#b4232a;font-weight:700}
@media(max-width:760px){.sim-levels__seg{grid-template-columns:repeat(2,1fr)}.sim-levels__seg button:nth-child(3){border-left:0}.sim-levels__seg button:nth-child(n+3){border-top:1px solid #111}.sim-levels{padding:12px}}
.sim-dialog{overflow:auto}.sim-dialog__bar{position:sticky;top:0;z-index:1}
/* v13 ANSYS powered — supplied loader, 30 seconds */
.sim-display{position:relative}.sim-display--splash>:not(.sim-splash){visibility:hidden}
.sim-splash{color:#191c20;font-family:Arial,Helvetica,sans-serif;position:absolute;inset:0;z-index:40;overflow:hidden;border-radius:0px;background:#f8f9fa;display:flex;align-items:center;justify-content:center;padding:72px 24px;opacity:1;transition:opacity .36s ease;isolation:isolate}
.sim-splash::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#1c283505 1px,transparent 1px),linear-gradient(90deg,#1c283505 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse at center,transparent 25%,#000 100%)}
.sim-splash::after{content:"";position:absolute;inset:20px;border:1px solid #1c28350b;pointer-events:none}
.sim-splash.sim-splash--leaving{opacity:0;pointer-events:none}
.sim-splash__top{position:absolute;top:35px;left:36px;right:36px;display:flex;align-items:center;gap:10px;font-size:10px;font-weight:700;letter-spacing:2px;color:#667079}
.sim-splash__dot{width:5px;height:5px;background:#ffb51b;border-radius:50%;flex:none}
.sim-splash__ref{margin-left:auto;font-family:monospace;font-weight:400;letter-spacing:1px;color:#93999f}
.sim-splash__center{width:min(100%,360px);text-align:center}
.sim-splash__brand{animation:splash-brand 1.1s cubic-bezier(.2,.7,.2,1) both}
.sim-splash__logo{display:block;width:min(100%,290px);height:auto;margin:0 auto;mix-blend-mode:multiply}
.sim-splash__powered{margin:12px 0 0;font-size:12px;letter-spacing:6px;color:#6d737a;text-transform:lowercase;padding-left:6px}
.sim-splash__load{margin-top:56px;animation:splash-bar .7s .85s ease both;text-align:left}
.sim-splash__row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;color:#68717b;min-height:20px;margin-bottom:14px}
.sim-splash__pct{font-family:monospace;font-variant-numeric:tabular-nums;color:#222930;font-size:12px;white-space:nowrap}
.sim-splash__track{height:3px;background:#e0e3e6;overflow:hidden;position:relative;border-radius:4px}
.sim-splash__fill{position:relative;height:100%;width:100%;transform:scaleX(0);transform-origin:left;background:#ffb51b;border-radius:4px;will-change:transform}
.sim-splash__hint{margin:16px 0 0;color:#8a929a;font-size:10px;letter-spacing:1.8px;text-transform:uppercase}
.sim-splash__foot{position:absolute;bottom:35px;left:36px;right:36px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:#8b939a;font-size:9px;letter-spacing:1.6px;text-transform:uppercase}
.sim-splash__rule{width:32px;height:1px;background:#bbc0c5;margin-right:10px;display:inline-block;vertical-align:middle}
@keyframes splash-brand{from{opacity:0;transform:translateY(12px);filter:blur(5px)}to{opacity:1;transform:none;filter:none}}
@keyframes splash-bar{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
@media(max-width:520px){.sim-splash{padding:60px 28px}.sim-splash__top{left:26px;right:26px;top:28px;font-size:8px;letter-spacing:1.4px}.sim-splash__ref{display:none}.sim-splash__logo{width:230px}.sim-splash__load{margin-top:44px}.sim-splash__foot{left:27px;right:27px;bottom:28px;font-size:8px;letter-spacing:1px}.sim-splash::after{inset:12px}.sim-splash__row{font-size:11px}}
@media(prefers-reduced-motion:reduce){.sim-splash__brand,.sim-splash__load{animation:none}.sim-splash{transition:none}}

.sim-splash:not(.sim-splash--run) .sim-splash__brand,.sim-splash:not(.sim-splash--run) .sim-splash__load{animation-play-state:paused}
@media(max-width:650px){.sim-splash{padding:60px 24px}.sim-splash__ref{display:none}.sim-splash__logo{width:230px;max-width:100%}.sim-splash__foot{left:24px;right:24px;bottom:18px;letter-spacing:.5px}.sim-splash__foot>span{max-width:100%;line-height:1.5}.sim-splash__rule{display:none}.sim-splash__hint{font-size:9px;letter-spacing:1px}.sim-splash__row{font-size:11px}.sim-splash__load{margin-top:36px}}
@media(prefers-reduced-motion:reduce){.sim-splash__brand,.sim-splash__load{animation:none}.sim-splash{transition:none}}
@media(max-width:900px){.sim-lab--v2 .sim-display{position:relative}}
/* v10 панель вида и типа объекта, специальный расчёт */
.sim-display .sim-toolbar{flex-wrap:nowrap;align-items:stretch;gap:14px;padding:12px 14px;letter-spacing:0}
.sim-toolbar .sim-views{display:grid;grid-template-columns:repeat(2,26px);grid-auto-rows:22px;gap:3px;align-self:center;flex:none}
.sim-toolbar .sim-views button{min-width:0;min-height:0;width:26px;height:22px;padding:0;display:grid;place-items:center;border-color:#3d443f;color:#8f9a93}
.sim-toolbar .sim-views button svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linejoin:round}
.sim-toolbar .sim-views button:hover{color:#e6e9e7;border-color:#6a736d}
.sim-toolbar .sim-views button[aria-pressed=true]{color:#ffd000;border-color:#ffd000;background:#ffd00012}
.sim-objs{display:flex;gap:4px;flex:1;min-width:0}
.sim-objs button{flex:1 1 0;min-width:0;background:none;border:1px solid #3d443f;color:#b9c3bc;font:600 12px/1.2 Manrope,Arial,sans-serif;padding:6px 8px;min-height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;text-align:center;cursor:pointer;transition:border-color .15s,color .15s,background .15s}
.sim-objs button:hover{border-color:#6a736d;color:#fff}
.sim-objs button[aria-checked=true]{border-color:#ffd000;color:#111;background:#ffd000}
.sim-objs button i{font-style:normal;font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:#8f9a93;font-weight:700}
.sim-objs button[aria-checked=true] i{color:#5b4d00}
.sim-objs button:focus-visible,.sim-toolbar .sim-views button:focus-visible{outline:3px solid #306dff;outline-offset:2px}
.sim-hud-cap{display:block;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#8f9a93;margin-bottom:2px}
.sim-special{position:absolute;inset:0;z-index:6;display:flex;align-items:center;justify-content:center;padding:18px;background:rgba(17,25,21,.55)}
.sim-stage.is-special .sim-hud,.sim-stage.is-special .sim-legend{visibility:hidden}
.sim-special__busy{position:relative;width:min(100%,360px);background:rgba(17,25,21,.92);border:1px solid #3d443f;padding:20px 22px;overflow:hidden}
.sim-special__scan{position:absolute;top:0;bottom:0;width:1px;background:#ffd000;box-shadow:0 0 24px 5px #ffd00033;animation:simsp-scan 1.2s ease-in-out infinite alternate}
@keyframes simsp-scan{from{left:4%}to{left:96%}}
.sim-special__eyebrow{font-size:10px;font-weight:700;letter-spacing:.14em;color:#ffd000;margin:0 0 8px}
.sim-special__step{font-size:14px;color:#e6e9e7;margin:0 0 14px;min-height:20px}
.sim-special__track{height:3px;background:#3d443f}.sim-special__track div{height:100%;width:0;background:#ffd000;transition:width .8s ease}
.sim-special__card{width:min(100%,520px);background:#f6f7f6;color:#191c20;border-top:4px solid #e5484d;padding:22px 24px;box-shadow:0 18px 50px rgba(0,0,0,.45)}
.sim-special__card .sim-special__eyebrow{color:#c03a3f}
.sim-special__card h3{font-family:Unbounded,Manrope,Arial,sans-serif;font-size:20px;line-height:1.25;margin:0 0 10px}
.sim-special__card p{font-size:14px;line-height:1.5;margin:0 0 10px;color:#3b423e}
.sim-special__mail a{color:#111;font-weight:700}
.sim-special__act{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.sim-special__btn{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;background:#ffd000;color:#111;font-weight:700;text-decoration:none;border:2px solid #111}
.sim-special__btn:hover{background:#111;color:#ffd000}
.sim-special__alt{min-height:44px;padding:0 14px;background:none;border:1px solid #9aa19c;color:#3b423e;font:600 13px Manrope,Arial,sans-serif;cursor:pointer}
.sim-special__alt:hover{border-color:#111;color:#111}
.sim-special__btn:focus-visible,.sim-special__alt:focus-visible,.sim-special__mail a:focus-visible{outline:3px solid #306dff;outline-offset:3px}
@media(max-width:1100px){.sim-objs button{font-size:11px;padding:5px 5px}}
@media(max-width:650px){.sim-display .sim-toolbar{flex-direction:column;gap:8px;padding:10px}.sim-toolbar .sim-views{display:flex;align-self:flex-start}.sim-objs{display:grid;grid-template-columns:1fr 1fr;width:100%}.sim-objs button{min-height:44px}.sim-objs button:first-child{grid-column:1/-1}.sim-special{padding:10px;align-items:flex-start;overflow:auto}.sim-special__card{padding:16px}.sim-special__card h3{font-size:17px}.sim-special__card p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.sim-special__scan{animation:none;display:none}.sim-special__track div{transition:none}}
@media(max-width:650px){.sim-stage.is-special{min-height:470px}}
.sim-objs button span{overflow-wrap:break-word;hyphens:manual}
button.sim-special__btn{font:700 15px Manrope,Arial,sans-serif;cursor:pointer}