:root{--bg:#070a14;--fg:#e8eaf6;--mut:#9aa0bd;--acc:#7b93ff;--line:#1c2240;--card:#0d1226;
 box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:70px;height:auto}
body{margin:0;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;line-height:1.6}
.mono{font-family:inherit;letter-spacing:.12em;text-transform:uppercase;font-size:12px}
nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 5vw;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(8px)}
nav b{font-size:18px}nav .mono{color:var(--mut)}
nav .links{display:flex;gap:22px;overflow-x:auto;white-space:nowrap}
nav a{color:var(--fg);text-decoration:none}nav a:hover{color:var(--acc)}
.hero{position:relative;min-height:88vh;padding:6vh 5vw 8vh;overflow:hidden}
#view{position:absolute;inset:0;width:100%;height:100%;cursor:grab;touch-action:none}
#view:active{cursor:grabbing}
.hero .txt{position:relative;pointer-events:none;max-width:900px;transition:opacity .35s}
.hero.notitle .txt{opacity:0;visibility:hidden}
.hero.drag .txt{opacity:.1}
.hero .txt a,.hero .txt button{pointer-events:auto}
.eyebrow{color:var(--acc)}
h1{font-size:clamp(44px,9vw,150px);line-height:.92;margin:.15em 0 .2em;font-weight:500;letter-spacing:-.03em}
.lede{font-size:clamp(18px,2vw,26px);color:var(--mut);max-width:560px}
.lede em{font-style:normal;color:var(--acc)}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{font:inherit;padding:16px 28px;border-radius:99px;border:1px solid var(--line);background:none;color:var(--fg);cursor:pointer;text-decoration:none;font-size:17px}
.btn.fill{background:var(--fg);color:var(--bg);border-color:var(--fg)}
/* robot is fixed: no rotate / zoom / pan */
#view{pointer-events:none;cursor:default;touch-action:auto}
#hint,#zi,#zo,#rs,#cp,#adj,.hud label,.btns label.btn{display:none!important}
.hero.adjust #hint,.hero.adjust #zi,.hero.adjust #zo,.hero.adjust #rs,.hero.adjust #cp{display:inline-block}
#hint{user-select:all;max-width:60vw;overflow-wrap:anywhere;text-align:center}
.hud{flex-wrap:wrap}
.hud{position:absolute;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:10px;align-items:center;color:var(--mut)}
.hud .btn{padding:6px 14px;font-size:14px}
main{padding:0 5vw}
section{padding:90px 0 40px;border-top:1px solid var(--line);max-width:1100px}
section h2{font-size:clamp(36px,6vw,72px);font-weight:500;letter-spacing:-.02em;margin:.1em 0 .3em;line-height:1}
section h2 em{font-style:normal;color:var(--acc)}
section p{color:var(--mut);max-width:70ch;font-size:18px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px}
.card .mono{color:var(--acc);display:block;margin-bottom:6px}
.card div[contenteditable]{font-size:20px;outline:none}
.ph{border:1px dashed var(--line);border-radius:18px;min-height:150px;display:grid;place-items:center;color:var(--mut);margin-top:14px;text-align:center;padding:12px}
footer{padding:60px 5vw 40px;color:var(--mut)}

/* ---- Robot showcase page (light) ---- */
.showcase{--sfg:var(--fg);--smut:var(--mut);--sacc:var(--acc);background:var(--bg);color:var(--sfg);border-top:1px solid var(--line);padding:90px 5vw 110px;text-align:center}
.showcase .eyebrow2{color:var(--sacc);letter-spacing:.3em;font-weight:700;font-size:14px;text-transform:uppercase}
.showcase h2.name{font-size:clamp(56px,11vw,150px);font-weight:800;letter-spacing:-.03em;line-height:1;margin:.15em 0 .3em;color:var(--sfg)}
.stage{display:grid;grid-template-columns:1fr minmax(320px,1.6fr) 1fr;gap:24px;align-items:center;max-width:1300px;margin:0 auto}
.model{aspect-ratio:4/3;border:2px dashed var(--line);border-radius:24px;display:grid;place-items:center;color:var(--smut);padding:20px;font-size:16px}
.col{display:flex;flex-direction:column;gap:70px}
.sub{position:relative;max-width:300px;cursor:default}
.col.l .sub{text-align:right;margin-left:auto;padding-right:70px}
.col.r .sub{text-align:left;padding-left:70px}
.sub b{display:block;color:var(--smut);letter-spacing:.25em;font-size:13px;text-transform:uppercase;font-weight:500;margin-bottom:4px}
.sub span{color:var(--mut);font-size:17px;line-height:1.5}
.sub::after{content:"";position:absolute;top:10px;width:50px;border-top:1px solid var(--line)}
.sub::before{content:"";position:absolute;top:5px;width:10px;height:10px;border-radius:50%;background:var(--bg);border:1px solid var(--mut)}
.col.l .sub::after{right:10px}.col.l .sub::before{right:0}
.col.r .sub::after{left:10px}.col.r .sub::before{left:0}
.sub:hover b,.sub:hover span{color:var(--sacc)}
.sub:hover::after{border-color:var(--sacc)}.sub:hover::before{background:var(--sacc);border-color:var(--sacc)}
@media (max-width:900px){.stage{grid-template-columns:1fr}.col{gap:36px}.col.l .sub,.col.r .sub{text-align:left;margin:0;padding:0 0 0 70px;max-width:none}
 .col.l .sub::after{right:auto;left:10px}.col.l .sub::before{right:auto;left:0}.model{order:-1}}

.stage{position:relative}
.robot{position:relative;aspect-ratio:4/3;width:100%}
.robot img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .3s}
.robot .ov{opacity:0;pointer-events:none}
.robot.hl .b{opacity:.2}
.robot .ov.on{opacity:1}
#lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
#lines line{stroke:var(--mut);stroke-opacity:.45;stroke-width:1;transition:stroke .25s,stroke-opacity .25s}
#lines circle{fill:var(--bg);stroke:var(--mut);stroke-opacity:.6;stroke-width:1.5;transition:fill .25s,stroke .25s}
#lines .on line{stroke:var(--acc);stroke-opacity:1;stroke-width:1.5}
#lines .on circle{fill:var(--acc);stroke:var(--acc);stroke-opacity:1}
.sub::after{display:none}
.col.l .sub{padding-right:30px}.col.r .sub{padding-left:30px}
.col{gap:120px}
.sub{cursor:pointer}
.sub.on b,.sub.on span{color:var(--sacc)}
.sub.on::before{background:var(--sacc);border-color:var(--sacc)}
@media (max-width:900px){#lines{display:none}}

.sub b{color:var(--c);opacity:.9}
.sub::before{border-color:var(--c);background:var(--bg)}
.sub.on b{opacity:1}.sub.on span{color:var(--fg)}
.sub.on::before{background:var(--c);border-color:var(--c)}
#lines line{stroke:var(--c);stroke-opacity:.4}
#lines circle{stroke:var(--c);stroke-opacity:.75;fill:var(--bg)}
#lines .on line{stroke:var(--c);stroke-opacity:1}
#lines .on circle{fill:var(--c);stroke:var(--c);stroke-opacity:1}

.robot .g{opacity:0}
.robot.hl .g{opacity:.07}
.robot.hl .b{opacity:0}
.robot .ov{filter:drop-shadow(0 0 10px var(--c)) brightness(1.3) saturate(1.1)}

/* ---- Mechanical 01: Drivetrain / Brake mech ---- */
.mech{padding:100px 5vw 110px;border-top:1px solid var(--line);max-width:none}
.mech .wrap{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(32px,5vw,90px);align-items:center;max-width:1400px;margin:0 auto}
.mright{min-width:0}
.mleft{display:flex;flex-direction:column;align-items:center;gap:28px;min-width:0}
.mstack{display:grid;width:100%}
.mmedia{grid-area:1/1;opacity:0;visibility:hidden;transition:opacity .45s,visibility .45s}
.mmedia.on{opacity:1;visibility:visible}
.mimg{position:relative;display:grid;place-items:center;aspect-ratio:4/3;width:100%;overflow:hidden;cursor:pointer;text-align:center;color:var(--mut);padding:20px;
 border:1px dashed var(--line);border-radius:24px;background:radial-gradient(120% 90% at 50% 40%,#0f1631 0%,var(--bg) 70%)}
.mimg input{display:none}
.mimg img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:none}
.mimg.has{border-style:solid}.mimg.has img{display:block}.mimg.has .ph-t{display:none}
.mimg .ph-t b{display:block;color:var(--fg);font-weight:500;font-size:18px;margin-bottom:4px}
.pill{position:relative;display:inline-flex;padding:6px;border-radius:99px;background:var(--card);border:1px solid var(--line)}
.pill .thumb{position:absolute;left:0;top:6px;bottom:6px;width:0;border-radius:99px;background:var(--acc);transition:transform .35s cubic-bezier(.4,.1,.2,1),width .35s cubic-bezier(.4,.1,.2,1)}
.pill [role=tab]{position:relative;z-index:1;font:inherit;font-size:13px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;padding:14px 28px;border:0;border-radius:99px;background:none;color:var(--mut);cursor:pointer;white-space:nowrap;transition:color .3s}
.pill [role=tab][aria-selected=true]{color:var(--bg)}
.pill [role=tab]:not([aria-selected=true]):hover{color:var(--fg)}
.pill [role=tab]:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.mpanels{display:grid}
.mpanel{grid-area:1/1;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .4s,transform .4s,visibility .4s}
.mpanel.on{opacity:1;visibility:visible;transform:none}
.mpanel h2{font-size:clamp(40px,5.2vw,80px);overflow-wrap:anywhere;font-weight:800;letter-spacing:-.035em;line-height:1;margin:.2em 0 .15em;color:var(--fg)}
.mpanel h2 i{font-style:normal;color:var(--acc)}
.mpanel h2 [contenteditable],.msub,.mlist{outline:none}
.mpanel .msub{color:var(--mut);font-size:clamp(17px,1.6vw,22px);max-width:34em;margin:0}
.mfeat-h{margin:44px 0 0;padding-bottom:14px;border-bottom:1px solid var(--line);color:var(--mut)}
.mlist,.mlist ul{list-style:none;margin:0;padding:0}
.mlist>li{position:relative;padding-left:30px;margin-top:24px;font-size:clamp(17px,1.5vw,20px);color:var(--fg);line-height:1.45}
.mlist>li::before{content:"";position:absolute;left:4px;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--acc)}
.mlist ul{margin:10px 0 0 4px;padding-left:20px;border-left:1px solid var(--line)}
.mlist ul li{position:relative;padding-left:20px;margin-top:8px;color:var(--mut);font-size:.9em}
.mlist ul li::before{content:"–";position:absolute;left:0;color:var(--acc);opacity:.7}
@media (max-width:900px){.mech .wrap{grid-template-columns:1fr}.pill [role=tab]{padding:12px 18px;letter-spacing:.14em}}
@media (prefers-reduced-motion:reduce){.mmedia,.mpanel,.pill .thumb,.pill [role=tab]{transition:none}}

.mmedia{position:relative}
.mimg:not(label){cursor:default}
.mimg img{transition:opacity .45s}
.mimg img.xr{opacity:0}
.mmedia.xray .mimg img.xr{opacity:1}
.mmedia.xray .mimg img.base{opacity:0}
.xbtn{position:absolute;right:14px;bottom:14px;font:inherit;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;padding:10px 16px;border-radius:99px;border:1px solid var(--line);background:color-mix(in srgb,var(--card) 88%,transparent);color:var(--fg);cursor:pointer;backdrop-filter:blur(6px);transition:background .3s,color .3s,border-color .3s}
.xbtn:hover{border-color:var(--acc)}
.xbtn[aria-pressed=true]{background:var(--acc);color:var(--bg);border-color:var(--acc)}
.xbtn:focus-visible{outline:2px solid var(--acc);outline-offset:2px}

/* Bubblebee: click a subsystem -> everything else turns ~85% transparent, selected subsystem shown in full (even if hidden inside) */
.robot.hl .b{opacity:.15}
.robot.hl .g{opacity:.35}
.col{gap:80px}
.sub{cursor:pointer;user-select:none}
.sub span{user-select:text}

/* single accent, no per-subsystem colors: selected = plain light tone, everything else = lighter ghost */
.sub,#lines g,.robot .ov{--c:var(--acc)!important}
.robot.hl .b{opacity:0}
.robot.hl .g{opacity:1}
.robot .ov{filter:none}
.sub b{color:var(--mut);opacity:1}
.sub::before{border-color:var(--mut);background:var(--bg)}
.sub.on b{color:var(--acc)}
#lines line{stroke:var(--mut);stroke-opacity:.4}
#lines circle{stroke:var(--mut);stroke-opacity:.7;fill:var(--bg)}
#lines .on line{stroke:var(--acc);stroke-opacity:1}
#lines .on circle{fill:var(--acc);stroke:var(--acc);stroke-opacity:1}

/* Drivetrain view slider: Regular / Brainpan (plates 90% see-through, small parts hidden) */
.mimg img{transition:opacity .5s}
.vseg{position:relative;display:flex;width:max-content;margin:18px auto 0;padding:5px;border-radius:99px;background:var(--card);border:1px solid var(--line)}
.vseg .thumb{position:absolute;left:0;top:5px;bottom:5px;width:0;border-radius:99px;background:var(--acc);transition:transform .35s cubic-bezier(.4,.1,.2,1),width .35s cubic-bezier(.4,.1,.2,1)}
.vseg button{position:relative;z-index:1;font:inherit;font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;padding:11px 24px;border:0;border-radius:99px;background:none;color:var(--mut);cursor:pointer}
.vseg button[aria-selected=true]{color:var(--bg)}
.vseg button:focus-visible{outline:2px solid var(--acc);outline-offset:2px}

.mimg img.pt{opacity:0}
.mmedia.pt .mimg img.pt{opacity:1}
.mmedia.pt .mimg img.base,.mmedia.pt .mimg img.xr{opacity:0}

/* Bubblebee page: centered and 1.5x larger */
.showcase{max-width:none;width:100%;margin:0;padding:135px 3vw 165px}
.showcase .eyebrow2{font-size:21px}
.showcase h2.name{font-size:clamp(84px,16.5vw,240px);margin:.12em 0 .35em}
.stage{max-width:1900px;grid-template-columns:1fr minmax(460px,1.7fr) 1fr;gap:30px;align-items:center}
.col{gap:120px}
.sub{max-width:420px}
.col.l .sub{padding-right:46px}.col.r .sub{padding-left:46px}
.sub b{font-size:19px;margin-bottom:6px}
.sub span{font-size:25px;line-height:1.5}
.sub::before{width:15px;height:15px;top:7px}
.robot{aspect-ratio:1/1}
.robot img{object-fit:cover;object-position:center}
@media (max-width:900px){.showcase{padding:90px 5vw 110px}.showcase h2.name{font-size:clamp(56px,16vw,120px)}.sub span{font-size:20px}.sub b{font-size:15px}.col{gap:44px}.col.l .sub,.col.r .sub{padding:0 0 0 46px}}

/* Exploded view */
.hero .txt{transition:transform .95s cubic-bezier(.65,0,.25,1),opacity .7s ease .1s}
.hero.ex .txt{transform:translateY(-140%);opacity:0;pointer-events:none}
.hero{transition:min-height .9s ease}
.hero.ex{min-height:100vh}
.hero.ex .hud{display:none}
#xr{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);display:none;z-index:3;background:rgba(7,10,20,.6);backdrop-filter:blur(6px)}
.hero.ex #xr{display:inline-block}
.xls{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.xl{position:absolute;left:0;top:0;display:flex;align-items:center;gap:9px;white-space:nowrap;padding:7px 14px;border-radius:99px;border:1px solid var(--line);background:rgba(7,10,20,.72);backdrop-filter:blur(6px);font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--fg);cursor:default;opacity:0}
.xl i{width:8px;height:8px;border-radius:50%;background:var(--acc)}
.xl:hover{border-color:var(--acc)}

.xl:hover{border-color:var(--acc)}

.xln{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.xln line{stroke:#8f95c9;stroke-width:1.2;stroke-dasharray:2 6;stroke-linecap:round}
.xln circle{fill:#0a0a1c;stroke:#8f95c9;stroke-width:1.5}
.xln .on line{stroke:var(--acc);stroke-dasharray:none;stroke-width:1.6}
.xln .on circle{fill:var(--acc);stroke:var(--acc)}
#xr{bottom:22px}

/* exploded view: name at the top, Reassemble in the top-right corner, and the view fits under the sticky nav */
.hero.ex{min-height:calc(100vh - 72px);height:calc(100vh - 72px)}
#xt{position:absolute;left:50%;top:14px;transform:translateX(-50%) translateY(-22px);text-align:center;opacity:0;pointer-events:none;transition:opacity .8s ease .45s,transform .9s cubic-bezier(.2,.7,.2,1) .45s;z-index:2}
.hero.ex #xt{opacity:1;transform:translateX(-50%)}
#xt .xt-sub{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--acc);font-weight:600;margin-bottom:2px}
#xt .xt-name{font-size:clamp(40px,6.2vw,92px);font-weight:500;letter-spacing:-.03em;line-height:1;color:var(--fg)}
#xr{top:16px;bottom:auto;left:auto;right:4vw;transform:none}

.hero{transition:min-height .9s ease,height .9s ease,margin-bottom .9s ease}
.hero.ex{margin-bottom:72px}

.hero{min-height:96vh}

.mmedia{position:relative}
.dsnav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:rgba(7,10,20,.78);backdrop-filter:blur(6px);color:var(--fg);font-size:26px;line-height:1;cursor:pointer;display:grid;place-items:center;z-index:2}
.dsnav.prev{left:10px}.dsnav.next{right:10px}.dsnav:hover{border-color:var(--acc);color:var(--acc)}
.dscount{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);color:var(--mut);font-size:11px;letter-spacing:.25em;z-index:2}

.cmp{position:relative;aspect-ratio:4/3;width:100%;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:radial-gradient(120% 90% at 50% 40%,#12162c,#0a0c1a);user-select:none;-webkit-user-select:none}
.cmp-b{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}
.cmp-a{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--p)) 0 0);background:#0d1022}
.cmp-up{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--mut);cursor:pointer;padding:20px}
.cmp-up input{display:none}
.cmp-up img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:none}
.cmp-up.has img{display:block}.cmp-up.has .ph-t{display:none}
.cmp-up .ph-t b{display:block;color:var(--fg);font-weight:500;font-size:18px;margin-bottom:4px}
.cmp-tag{position:absolute;top:14px;z-index:3;padding:6px 12px;border-radius:99px;background:rgba(7,10,20,.7);border:1px solid var(--line);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--fg);pointer-events:none}
.cmp-tag.l{left:14px}.cmp-tag.r{right:14px}
.cmp-line{position:absolute;top:0;bottom:0;left:var(--p);width:44px;margin-left:-22px;cursor:ew-resize;z-index:4;touch-action:none;outline:none}
.cmp-line::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:var(--acc)}
.cmp-handle{position:absolute;top:9%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;background:#f4f4fb;color:#0a0a1c;display:grid;place-items:center;box-shadow:0 6px 24px rgba(0,0,0,.45)}
.cmp-line:focus-visible .cmp-handle{outline:2px solid var(--acc);outline-offset:3px}

/* slim handle: two small arrows on the line instead of a big disc, so it never covers the picture */
.cmp-handle{top:50%!important;left:50%;width:34px!important;height:24px!important;margin:-12px 0 0 -17px!important;border-radius:0!important;background:none!important;box-shadow:none!important;color:var(--acc)!important;transition:transform .15s}
.cmp-handle svg{display:block;overflow:visible;filter:drop-shadow(0 0 5px rgba(139,123,255,.9))}
.cmp-handle path{fill:var(--acc);stroke:#080a18;stroke-width:2.2;stroke-linejoin:round;paint-order:stroke}
.cmp-line::before{box-shadow:0 0 10px rgba(139,123,255,.75)}
.cmp-line:hover .cmp-handle,.cmp-line:active .cmp-handle{transform:scale(1.25)}
.cmp-line:focus-visible .cmp-handle{outline:none}
.cmp-line:focus-visible::before{width:3px;margin-left:-1.5px}

/* make the handle see-through at rest */
.cmp-handle{opacity:.55;transition:transform .15s,opacity .15s}
.cmp-handle svg{filter:drop-shadow(0 0 3px rgba(139,123,255,.55))}
.cmp-line:hover .cmp-handle,.cmp-line:active .cmp-handle,.cmp-line:focus-visible .cmp-handle{opacity:.95}
.cmp-line::before{opacity:.75}

/* line back to full strength; arrows fainter */
.cmp-line::before{opacity:1!important;box-shadow:0 0 10px rgba(139,123,255,.75)}
.cmp-handle{opacity:.28}
.cmp-handle svg{filter:drop-shadow(0 0 2px rgba(139,123,255,.45))}

/* Apps page: centred title and a mosaic of app tiles */
.apps{max-width:none;margin:0;padding:120px 5vw 120px;border-top:1px solid var(--line)}
.apps-head{text-align:center;margin-bottom:56px}
.apps-eyebrow{color:var(--acc);letter-spacing:.3em;font-weight:700;font-size:13px;text-transform:uppercase}
.apps-title{font-size:clamp(54px,9vw,120px);font-weight:700;letter-spacing:-.03em;line-height:1;margin:.12em 0 .15em;color:var(--fg)}
.apps-sub{font-size:clamp(17px,1.8vw,22px);color:var(--mut);margin:0 auto;max-width:42ch}
.apps-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:calc((90vw - 36px) / 4 * .9);gap:14px}
.tile{position:relative;display:block;overflow:hidden;border-radius:6px;border:1px dashed var(--line);background:linear-gradient(145deg,#0f1328,#0a0d1e);cursor:pointer;isolation:isolate}
.tile input{display:none}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none;z-index:0;transition:transform .5s}
.tile.has{border-style:solid}.tile.has img{display:block}.tile.has .tile-add{display:none}
.tile:hover img{transform:scale(1.03)}
.tile-add{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);color:var(--mut);font-size:12px;letter-spacing:.2em;text-transform:uppercase;z-index:1}
.tile:hover{border-color:var(--acc)}
.tile::after{content:"";position:absolute;inset:auto 0 0 0;height:46%;background:linear-gradient(to top,rgba(5,7,16,.78),transparent);z-index:1;pointer-events:none}
.tile-name{position:absolute;left:14px;bottom:12px;z-index:2;font-size:clamp(17px,1.9vw,26px);font-weight:700;color:#fff;letter-spacing:-.01em;text-shadow:0 1px 10px rgba(0,0,0,.6);outline:none;cursor:text}
@media (max-width:820px){.apps-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:clamp(140px,34vw,230px)}.apps-grid .tile{grid-column:auto!important;grid-row:auto!important}.apps-grid .tile:nth-child(3n+1){grid-column:1 / 3!important}}

/* expanded app view */
.amodal{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:3vh 3vw;background:rgba(4,6,14,.82);backdrop-filter:blur(8px);opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}
.amodal.on{opacity:1;visibility:visible}
.amodal-card{position:relative;width:min(1120px,94vw);max-height:92vh;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#0a0d1e;transform:translateY(14px) scale(.97);transition:transform .3s cubic-bezier(.2,.7,.2,1);box-shadow:0 30px 90px rgba(0,0,0,.6)}
.amodal.on .amodal-card{transform:none}
.amodal-media{position:relative;aspect-ratio:16/9;width:100%;background:#0d1022}
.amodal-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.amodal-ov{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(18px,3.4vw,46px);background:linear-gradient(to top,rgba(5,38,48,.94) 0%,rgba(5,38,48,.78) 32%,rgba(5,38,48,0) 72%)}
.amodal-ov h3{margin:0 0 .25em;font-size:clamp(28px,4.4vw,58px);font-weight:700;letter-spacing:-.02em;color:#fff;outline:none;line-height:1.05}
.amodal-ov p{margin:0;font-size:clamp(15px,1.9vw,26px);color:rgba(255,255,255,.88);max-width:62ch;outline:none;line-height:1.35}
.amodal-x{position:absolute;top:12px;right:12px;z-index:5;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:rgba(7,10,20,.7);color:var(--fg);font-size:22px;cursor:pointer;display:grid;place-items:center}
.amodal-x:hover{border-color:var(--acc);color:var(--acc)}
.amodal-change{position:absolute;top:18px;left:18px;z-index:5;padding:7px 14px;border-radius:99px;border:1px solid var(--line);background:rgba(7,10,20,.7);color:var(--fg);font-size:11px;letter-spacing:.22em;text-transform:uppercase;cursor:pointer}
.amodal-change:hover{border-color:var(--acc)}.amodal-change input{display:none}
.tile.has{cursor:zoom-in}

/* app detail: clean image with just the title; the description fades in on hover */
.amodal-ov{background:linear-gradient(to top,rgba(5,38,48,.50) 0%,rgba(5,38,48,0) 34%)!important}
.amodal-ov::before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(5,38,48,.95) 0%,rgba(5,38,48,.80) 36%,rgba(5,38,48,0) 76%);opacity:0;transition:opacity .8s ease;pointer-events:none}
.amodal-ov>*{position:relative;z-index:1}
.amodal-ov h3{transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.amodal-ov p{max-height:0;opacity:0;transform:translateY(14px);overflow:hidden;transition:max-height .8s cubic-bezier(.2,.7,.2,1),opacity .7s ease .08s,transform .8s cubic-bezier(.2,.7,.2,1)}
.amodal-card:hover .amodal-ov::before,.amodal-card:focus-within .amodal-ov::before{opacity:1}
.amodal-card:hover .amodal-ov p,.amodal-card:focus-within .amodal-ov p{max-height:14em;opacity:1;transform:none}
@media (hover:none){.amodal-ov::before{opacity:1}.amodal-ov p{max-height:14em;opacity:1;transform:none}}

.amodal-card{width:min(1120px,94vw,calc(88vh * var(--ar,1.7778)))}
.amodal-media{aspect-ratio:var(--ar,16/9)}

/* Simulator: animated robot demo */
.simstage{position:relative;aspect-ratio:4/3;width:100%;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:radial-gradient(120% 90% at 50% 35%,#141a36,#0a0d1e)}
.simstage canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.sim-robot{position:absolute;inset:0}
.sim-robot img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}
.sim-robot .sim-ov{opacity:0;transition:opacity .6s ease}.sim-robot .sim-ov.on{opacity:1}
.sim-robot .sim-g{opacity:.9}
.sim-cap{position:absolute;left:16px;right:70px;bottom:20px;display:none;flex-direction:column;gap:3px;pointer-events:none;transition:opacity .35s}
.sim-cap .sim-n{color:var(--acc);font-size:11px;letter-spacing:.28em;text-transform:uppercase;font-weight:700}
.sim-cap .sim-t{font-size:clamp(22px,2.6vw,32px);letter-spacing:-.02em;color:var(--fg)}
.sim-cap .sim-d{color:var(--mut);font-size:clamp(13px,1.3vw,16px);max-width:46ch}
.sim-play{position:absolute;right:14px;bottom:18px;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:rgba(7,10,20,.7);color:var(--fg);cursor:pointer;display:grid;place-items:center;z-index:3}
.sim-play:hover{border-color:var(--acc);color:var(--acc)}
.sim-play svg{fill:currentColor}.sim-play .i-play{display:none}.sim-play[aria-pressed=true] .i-play{display:block}.sim-play[aria-pressed=true] .i-pause{display:none}
.sim-bar{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.07)}
.sim-bar i{display:block;height:100%;width:0;background:var(--acc)}
.simsteps{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.simstep{width:100%;display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:transparent;color:var(--mut);text-align:left;cursor:pointer;font:inherit;transition:border-color .3s,background .3s,color .3s}
.simstep b{display:block;font-weight:600;color:inherit;font-size:17px}
.simstep .simtxt{display:block;font-size:14px;line-height:1.4;margin-top:2px}
.simstep .simnum{color:var(--mut);font-size:12px;letter-spacing:.2em;padding-top:3px}
.simstep:hover{border-color:rgba(139,123,255,.5)}
.simstep.on{border-color:var(--acc);background:rgba(139,123,255,.09);color:var(--fg)}
.simstep.on .simnum{color:var(--acc)}

.sim-drive{position:absolute;inset:0;transform-origin:0 0;will-change:transform,opacity}
.sim-drive .sim-body{position:absolute;inset:0;width:100%;height:100%;object-fit:fill;pointer-events:none}
.sim-drive canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.sim-sheets{display:none}.sim-sheet{display:none}

.simctl{margin-top:14px;border:1px solid var(--line);border-radius:14px;padding:14px 16px 16px;background:rgba(13,16,34,.6)}
.simctl-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.simctl-head .mono{color:var(--acc);letter-spacing:.28em;font-size:11px;text-transform:uppercase;font-weight:700}
.simctl-hint{color:var(--mut);font-size:12px;flex:1}
.simctl-demo{border:1px solid var(--line);background:transparent;color:var(--fg);padding:6px 14px;border-radius:99px;font:inherit;font-size:12px;cursor:pointer;letter-spacing:.06em}
.simctl-demo:hover,.simctl-demo.on{border-color:var(--acc);color:var(--acc)}
.simctl-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px}
.simctl-row{display:grid;grid-template-columns:70px 1fr 64px;align-items:center;gap:10px}
.simctl-row label{color:var(--fg);font-size:14px}
.simctl-row output{color:var(--mut);font-size:12px;text-align:right;font-variant-numeric:tabular-nums}
.simctl input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:20px;background:transparent;margin:0;cursor:pointer}
.simctl input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:3px;background:linear-gradient(to right,var(--acc) var(--pc,0%),rgba(255,255,255,.14) var(--pc,0%))}
.simctl input[type=range]::-moz-range-track{height:3px;border-radius:3px;background:rgba(255,255,255,.14)}
.simctl input[type=range]::-moz-range-progress{height:3px;border-radius:3px;background:var(--acc)}
.simctl input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#f4f4fb;border:2px solid var(--acc);margin-top:-6.5px;box-shadow:0 0 10px rgba(139,123,255,.6)}
.simctl input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#f4f4fb;border:2px solid var(--acc)}
.simctl input[type=range]:focus-visible{outline:2px solid rgba(139,123,255,.5);outline-offset:3px;border-radius:6px}
.simctl-shoot{margin-top:14px;width:100%;padding:10px;border-radius:10px;border:1px solid var(--acc);background:rgba(139,123,255,.12);color:var(--fg);font:inherit;font-weight:600;letter-spacing:.08em;cursor:pointer;transition:background .2s}
.simctl-shoot:hover{background:rgba(139,123,255,.25)}
@media (max-width:700px){.simctl-grid{grid-template-columns:1fr}}

.simchips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 4px}
.simchip{border:1px solid var(--line);background:transparent;color:var(--mut);padding:9px 18px;border-radius:99px;font:inherit;font-size:15px;cursor:pointer;transition:border-color .25s,background .25s,color .25s}
.simchip:hover{border-color:rgba(139,123,255,.55);color:var(--fg)}
.simchip.on{border-color:var(--acc);background:rgba(139,123,255,.12);color:var(--fg)}
.simdesc{margin-top:16px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:rgba(13,16,34,.55);min-height:92px}
.simdesc-t{display:block;font-size:20px;font-weight:600;letter-spacing:-.01em;margin-bottom:4px;color:var(--fg)}
.simdesc-p{margin:0;color:var(--mut);font-size:15px;line-height:1.5}
.simmanual{margin-top:14px;border:1px solid var(--line);border-radius:14px;background:rgba(13,16,34,.4)}
.simmanual>summary{cursor:pointer;list-style:none;padding:12px 16px;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut)}
.simmanual>summary::-webkit-details-marker{display:none}
.simmanual>summary::after{content:"+";float:right;color:var(--acc)}
.simmanual[open]>summary::after{content:"\2212"}
.simmanual .simctl{margin:0;border:0;border-top:1px solid var(--line);border-radius:0 0 14px 14px;background:transparent}
.sim-bk{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.sim-sprites,.sim-sprite{display:none}
.sim-drive,.sim-robot,.sim-bk{transition:opacity .4s ease}

.sim-top{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .4s ease}
.simchip-key{border-style:dashed}
.simpad{position:absolute;left:14px;bottom:62px;z-index:4;display:none;flex-direction:column;gap:5px;align-items:center;user-select:none;-webkit-user-select:none}
.simpad.on{display:flex}
.simpad-row{display:flex;gap:5px}
.simpad-turn{margin-top:6px}
.simpad button{width:38px;height:38px;border-radius:9px;border:1px solid var(--line);background:rgba(7,10,20,.72);color:var(--fg);font:600 14px ui-monospace,monospace;cursor:pointer;touch-action:none}
.simpad button.down{border-color:var(--acc);background:rgba(139,123,255,.35);color:#fff}

.tu-cv{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;transition:opacity .45s}
.mmedia.xray .tu-cv{opacity:0}
.tu-ctl{display:flex;align-items:center;gap:12px;margin:12px 4px 0}
.tu-ctl button{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:rgba(7,10,20,.6);color:var(--fg);display:grid;place-items:center;cursor:pointer;flex:none}
.tu-ctl button:hover{border-color:var(--acc);color:var(--acc)}
.tu-ctl button svg{fill:currentColor}.tu-ctl .i-play{display:none}.tu-ctl button[aria-pressed=true] .i-play{display:block}.tu-ctl button[aria-pressed=true] .i-pause{display:none}
.tu-ctl input[type=range]{-webkit-appearance:none;appearance:none;flex:1;height:20px;background:transparent;cursor:pointer;margin:0}
.tu-ctl input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:3px;background:linear-gradient(to right,var(--acc) var(--pc,0%),rgba(255,255,255,.14) var(--pc,0%))}
.tu-ctl input[type=range]::-moz-range-track{height:3px;border-radius:3px;background:rgba(255,255,255,.14)}
.tu-ctl input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#f4f4fb;border:2px solid var(--acc);margin-top:-6.5px}
.tu-ctl input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:#f4f4fb;border:2px solid var(--acc)}
.tu-ctl output{color:var(--mut);font-size:12px;min-width:48px;text-align:right}
.simgame-wrap{max-width:1100px;margin:0 auto;padding:0 5vw 40px}.simgame-wrap .simstage{width:100%}
.simcam{position:absolute;left:14px;bottom:14px;z-index:6;background:rgba(20,26,50,.72);border:1px solid rgba(160,190,255,.35);color:#cfd8ff;font:600 12px ui-monospace,monospace;padding:7px 11px;border-radius:8px;cursor:pointer;backdrop-filter:blur(4px)}.simcam:hover{background:rgba(40,52,100,.85)}.simcam span{margin-left:6px;padding:1px 6px;border:1px solid rgba(160,190,255,.4);border-radius:4px;font-size:10px}
.simhint{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:6;background:rgba(20,26,50,.78);border:1px solid rgba(160,190,255,.35);color:#cfd8ff;font:600 12px ui-monospace,monospace;padding:7px 12px;border-radius:8px;pointer-events:none;white-space:nowrap}.simhint b{color:#fff}.simhint.gone{display:none}.simstage:focus{outline:none}
.simzb{padding:7px 12px}.simstage:fullscreen{width:100vw!important;height:100vh!important;max-width:none!important;border-radius:0}
.hive-tt{margin:14px 0;color:#cfd8ff;font:13px/1.5 system-ui,sans-serif}.hive-tt summary{cursor:pointer;font-weight:600}.hive-tt table{border-collapse:collapse;margin-top:8px;width:100%;font-size:12px}.hive-tt th,.hive-tt td{border:1px solid rgba(160,190,255,.25);padding:4px 8px;text-align:left;vertical-align:top}.hive-tt th{background:rgba(40,52,100,.5)}
#simstage2 canvas{inset:var(--sbh,0px) 0 0 0;height:calc(100% - var(--sbh,0px))}
#simhint2{display:none!important}
.sb{position:absolute;top:0;left:0;right:0;z-index:8;container-type:inline-size;font-family:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;font-weight:700;pointer-events:none;user-select:none;line-height:1}
.sb-h{display:flex;align-items:stretch;height:3.4cqw;background:#050505;color:#fff}
.sb-logo{background:#fff;color:#000;display:flex;align-items:center;justify-content:center;gap:.5cqw;padding:0 1.2cqw;min-width:13cqw;font-size:1.6cqw}
.sb-logo i{font-weight:800}.sb-logo b{background:#000;color:#fff;padding:.25cqw .8cqw;border-radius:.4cqw;letter-spacing:.12cqw;font-style:normal}
.sb-logo2{font-size:2.1cqw;font-weight:800;letter-spacing:.1cqw}
.sb-mid{flex:1;display:flex;align-items:center;justify-content:space-around;font-size:1.7cqw}
.sb-m{display:flex;height:8.6cqw;color:#fff;border-bottom:.15cqw solid rgba(0,0,0,.55)}
.sb-side{display:flex;align-items:center;justify-content:center;gap:1.2cqw;padding:0 1.4cqw;min-width:17cqw}
.sb-red{background:#8d1317}.sb-blue{background:#0b3a82}
.sb-hive,.sb-ball{display:flex;align-items:center;gap:.5cqw;font-size:2.6cqw}
.sb-hive u{text-decoration:none;font-size:2.9cqw;line-height:1}.sb-hive b{background:#fff;color:#000;padding:.3cqw .8cqw;border-radius:.3cqw;min-width:2.4cqw;text-align:center}
.sb-ball s{display:block;width:2.6cqw;height:2.6cqw;border-radius:50%;background:radial-gradient(circle at 30% 35%,#0b0b12 0 .22cqw,transparent .25cqw),radial-gradient(circle at 68% 32%,#0b0b12 0 .22cqw,transparent .25cqw),radial-gradient(circle at 50% 72%,#0b0b12 0 .22cqw,transparent .25cqw),#fff}
.sb-teams{background:#f4f4f4;color:#111;display:flex;flex-direction:column;justify-content:center;min-width:15cqw;font-size:2.4cqw}
.sb-teams div{flex:1;display:flex;align-items:center;justify-content:center;border-bottom:.12cqw solid #bbb}.sb-teams div:last-child{border-bottom:0}
.sb-score{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6cqw}
.sb-score span{font-size:1.9cqw;opacity:.92}.sb-score b{font-size:5.4cqw}
.sb-red2{background:#e0242a}.sb-blue2{background:#1b5fc7}
.sb-time{background:#f4f4f4;color:#111;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2cqw;min-width:21cqw}
.sb-mode{font-size:2.4cqw;filter:grayscale(1) brightness(.2) contrast(2);line-height:1}.sb-time b{font-size:5.4cqw;letter-spacing:.1cqw}.sb-time em{font-style:normal;font-size:1.2cqw;letter-spacing:.3cqw;color:#666}
.sb.over .sb-time b{color:#c91c20}
.keylegend{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;margin:12px 0 4px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(20,26,50,.55);color:#cfd8ff;font:600 12.5px ui-monospace,monospace}
.keylegend span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.keylegend kbd{display:inline-block;min-width:22px;padding:3px 7px;border-radius:6px;border:1px solid rgba(160,190,255,.45);background:rgba(255,255,255,.08);color:#fff;font:700 12px ui-monospace,monospace;text-align:center;box-shadow:0 2px 0 rgba(0,0,0,.35)}
.sb-mode{height:2.5cqw;filter:none!important}.sb-mode svg{height:2.5cqw;width:2.5cqw;display:block}.sb-mode .ic-pad{display:none}.sb.tele .sb-mode .ic-hand{display:none}.sb.tele .sb-mode .ic-pad{display:block}.sb-time{gap:.1cqw!important}.sb-time b{font-size:4.8cqw!important}.sb-time em{font-size:1.1cqw!important}
.sb-m{height:10.6cqw!important}
.sb-score b{font-size:8cqw!important}.sb-score span{font-size:2.2cqw!important}
.sb-time b{font-size:6cqw!important}.sb-time em{font-size:1.2cqw!important}.sb-mode,.sb-mode svg{height:2.8cqw!important;width:2.8cqw!important}
.sb-teams{min-width:17cqw!important}.sb-teams.sb-one div{font-size:3.4cqw}
.sb-hive,.sb-ball{font-size:3cqw!important}.sb-ball s{width:3cqw!important;height:3cqw!important}
.sb .tele-only{display:none}.sb.tele .tele-only{display:inline}.sb.tele .auto-only{display:none}.sb svg{display:block;width:100%;height:auto}.sb{line-height:0}
.simtabs{margin:12px 0 4px}.simtabbar{display:flex;gap:6px;margin-bottom:8px}
.simtabbar button{font:700 12.5px ui-monospace,monospace;color:#cfd8ff;background:rgba(20,26,50,.55);border:1px solid var(--line);border-radius:10px;padding:7px 14px;cursor:pointer}
.simtabbar button.on{background:rgba(110,130,255,.28);border-color:rgba(160,190,255,.6);color:#fff}
.simtab{display:none}.simtab.on{display:block}.simtabs .keylegend{margin-top:0}
.simtab[data-t=cfg]{padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:rgba(20,26,50,.55);color:#cfd8ff;font:600 13px ui-monospace,monospace}
.cfgrow{display:flex;align-items:center;gap:14px;margin:8px 0}.cfgrow label{width:110px;color:#fff}
.cfgrow input[type=range]{flex:1;accent-color:#7b8cff}.cfgrow output{width:230px;text-align:right;color:#fff;white-space:nowrap}
.cfgnote{margin:10px 0 8px;color:#9aa6d8;font-weight:500;font-size:12px}
.cfgreset{font:700 12px ui-monospace,monospace;color:#cfd8ff;background:rgba(255,255,255,.08);border:1px solid rgba(160,190,255,.45);border-radius:8px;padding:6px 12px;cursor:pointer}
.cfgchk{width:auto!important;display:flex;align-items:center;gap:8px;font-weight:600;color:#cfd8ff!important}.cfgchk input{accent-color:#7b8cff;width:16px;height:16px}#aiStatus{line-height:1.7;color:#a9b8ff}
.cfgrow select{flex:1;font:600 13px ui-monospace,monospace;color:#fff;background:rgba(10,14,34,.9);border:1px solid rgba(160,190,255,.45);border-radius:8px;padding:6px 8px;cursor:pointer}
body{margin:0;background:#0b0f1e;color:#e8ecff}.simonly-top{padding:14px 18px;font:700 14px ui-monospace,monospace;letter-spacing:.08em;color:#9fb2ff;display:flex;gap:10px;align-items:center}.simonly-top b{color:#fff}#sim-games{padding-top:6px!important;min-height:100vh}.apps-head{display:none}.simgame-wrap{max-width:1500px;margin:0 auto}