/* ==========================================================================
   H-WING · Additium3D — industrial single-page site
   ========================================================================== */

@font-face{font-family:"Barlow Condensed";font-weight:600;font-style:normal;font-display:swap;src:url("../assets/fonts/barlow-condensed-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-weight:800;font-style:normal;font-display:swap;src:url("../assets/fonts/barlow-condensed-latin-800-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:400;font-style:normal;font-display:swap;src:url("../assets/fonts/barlow-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:600;font-style:normal;font-display:swap;src:url("../assets/fonts/barlow-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:400;font-style:normal;font-display:swap;src:url("../assets/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;font-display:swap;src:url("../assets/fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2")}

:root{
  --bg:#0a0c0d;
  --bg-2:#0e1112;
  --panel:#12161844;
  --panel-solid:#121618;
  --panel-2:#171c1f;
  --line:rgba(232,236,234,.12);
  --line-2:rgba(232,236,234,.24);
  --text:#e8ecea;
  --muted:#93a09b;
  --accent:#1ec29b;
  --accent-ink:#04120e;
  --accent-dim:rgba(30,194,155,.14);
  --warn:#f5a524;
  --navy:#1120c8;
  --navy-l:#3d5bff;
  --teal:#1ec49c;
  --grad:linear-gradient(90deg,#1120c8,#1884b2 50%,#1ec49c);
  --f-display:"Barlow Condensed","Arial Narrow","Helvetica Neue",Arial,sans-serif;
  --f-body:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --nav-h:64px;
  --gut:clamp(20px,4.2vw,64px);
  --ease:cubic-bezier(.2,.8,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--f-body);font-size:clamp(16px,1.05vw + 10px,19px);line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg,video{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
em{font-style:normal;color:var(--accent)}
@supports (-webkit-background-clip:text) or (background-clip:text){
  em{background:linear-gradient(90deg,var(--navy-l) 0%,var(--teal) 55%,var(--teal) 100%);background-size:220% 100%;background-position:calc(var(--page,0) * 100%) 0;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-box-decoration-break:clone;box-decoration-break:clone}
}
/* navy -> teal ambient, shifts with scroll (same transition as the D in the logo) */
.ambient{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.ambient::before,.ambient::after{content:"";position:absolute;inset:-10%}
.ambient::before{background:radial-gradient(55vw 55vh at 12% 8%,rgba(17,32,200,.34),transparent 70%),radial-gradient(42vw 42vh at 92% 100%,rgba(17,32,200,.2),transparent 70%);opacity:calc(1.15 - var(--page,0) * 1.5)}
.ambient::after{background:radial-gradient(55vw 55vh at 88% 12%,rgba(30,196,156,.26),transparent 70%),radial-gradient(45vw 45vh at 6% 96%,rgba(30,196,156,.15),transparent 70%);opacity:calc(var(--page,0) * 1.5 - .15)}
::selection{background:var(--accent);color:var(--accent-ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* blueprint grid backdrop */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:72px 72px;opacity:.28;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 25%,transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 25%,transparent 85%)}

.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;z-index:200}
.skip:focus{left:8px}

.wrap{width:100%;max-width:1360px;margin-inline:auto;padding-inline:var(--gut)}

/* ---------- type ---------- */
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:0 0 18px}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--grad)}
.display{font-family:var(--f-display);font-weight:800;text-transform:uppercase;line-height:.9;letter-spacing:-.005em;margin:0}
.h2{font-size:clamp(44px,7.4vw,112px)}
.h3{font-family:var(--f-display);font-weight:600;text-transform:uppercase;font-size:clamp(22px,2.1vw,30px);line-height:1.05;margin:0 0 8px;letter-spacing:.01em}
.lede{color:var(--muted);max-width:60ch;margin:22px 0 0}
.mono{font-family:var(--f-mono)}
.tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border:1px solid var(--line-2);background:rgba(10,12,13,.7);backdrop-filter:blur(6px);color:var(--text)}
.tag.acc{border-color:var(--accent);color:var(--accent)}
.tag.acc::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(30,194,155,.6)}70%{box-shadow:0 0 0 8px rgba(30,194,155,0)}100%{box-shadow:0 0 0 0 rgba(30,194,155,0)}}

section{position:relative}
.sec{padding-block:clamp(56px,8vw,120px)}

/* corner-bracket frame */
.frame{position:relative;background:var(--panel-solid);border:1px solid var(--line)}
.frame::before{content:"";position:absolute;inset:-1px;pointer-events:none;z-index:3;--c:var(--accent);--l:16px;--w:2px;
  background:
    linear-gradient(var(--c),var(--c)) top left/var(--l) var(--w) no-repeat,
    linear-gradient(var(--c),var(--c)) top left/var(--w) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) top right/var(--l) var(--w) no-repeat,
    linear-gradient(var(--c),var(--c)) top right/var(--w) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) bottom left/var(--l) var(--w) no-repeat,
    linear-gradient(var(--c),var(--c)) bottom left/var(--w) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) bottom right/var(--l) var(--w) no-repeat,
    linear-gradient(var(--c),var(--c)) bottom right/var(--w) var(--l) no-repeat}

/* ---------- buttons ---------- */
.btn{--h:52px;display:inline-flex;align-items:center;justify-content:center;gap:12px;height:var(--h);padding:0 26px;border:1px solid var(--line-2);background:transparent;color:var(--text);text-decoration:none;font-family:var(--f-mono);font-weight:500;font-size:13px;letter-spacing:.14em;text-transform:uppercase;position:relative;overflow:hidden;transition:color .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease)}
.btn::after{content:"";position:absolute;inset:0;background:var(--grad);transform:translateX(-101%);transition:transform .45s var(--ease);z-index:-1}
.btn:hover{color:#fff;border-color:var(--navy-l)}
.btn:hover::after{transform:none}
.btn .arr{transition:transform .3s var(--ease)}
.btn:hover .arr{transform:translateX(5px)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);z-index:0}
.btn.primary::after{background:linear-gradient(90deg,#1120c8,#1884b2)}
.btn.primary:hover{color:#fff;border-color:var(--navy-l)}
.btn.sm{--h:40px;padding:0 16px;font-size:11.5px}
.btn.xl{--h:68px;padding:0 40px;font-size:15px}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;height:var(--nav-h);z-index:100;display:flex;align-items:center;transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(10,12,13,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px}
.brand{font-family:var(--f-display);font-weight:800;font-size:24px;letter-spacing:.06em;text-decoration:none;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin-right:auto}
.brand img{height:40px;width:auto}
.brand b{font-family:var(--f-mono);font-weight:500;font-size:10px;letter-spacing:.2em;color:var(--muted);border-left:1px solid var(--line-2);padding-left:10px;display:none}
.menu{display:none;gap:26px;list-style:none;margin:0;padding:0}
.menu a{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--muted);transition:color .25s;position:relative;padding:6px 0}
.menu a:hover,.menu a.on{color:var(--text)}
.menu a.on::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent)}
.lang{display:flex;border:1px solid var(--line-2)}
.lang button{background:transparent;border:0;padding:8px 11px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--muted);transition:background .25s,color .25s}
.lang button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--grad);transform:scaleX(var(--sp,0));transform-origin:left;pointer-events:none}
.menu a{white-space:nowrap}
@media (min-width:1120px){.menu{display:flex}.brand b{display:block}}
@media (min-width:980px) and (max-width:1119px){.brand b{display:block}}

/* ---------- hero ---------- */
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding:calc(var(--nav-h) + 8vh) 0 0;isolation:isolate}
.hero-stage{position:absolute;top:calc(var(--nav-h) + 5vh);right:-1vw;width:min(61vw,1040px);aspect-ratio:1448/1086;z-index:-1;
  transform:translate3d(var(--px,0px),calc(var(--py,0px) + var(--sy,0px)),0);will-change:transform}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  -webkit-mask-image:radial-gradient(ellipse 78% 76% at 50% 50%,#000 66%,transparent 100%),linear-gradient(90deg,transparent,#000 5%,#000 84%,transparent),linear-gradient(180deg,transparent,#000 14%,#000 84%,transparent),radial-gradient(ellipse 80% 90% at 0% 100%,transparent 45%,#000 100%);-webkit-mask-composite:source-in;mask-image:radial-gradient(ellipse 78% 76% at 50% 50%,#000 66%,transparent 100%),linear-gradient(90deg,transparent,#000 5%,#000 84%,transparent),linear-gradient(180deg,transparent,#000 14%,#000 84%,transparent),radial-gradient(ellipse 80% 90% at 0% 100%,transparent 45%,#000 100%);mask-composite:intersect;
  animation:float 11s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(.35deg)}}
.hud{position:absolute;inset:0;pointer-events:none}
.hud svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.hud path,.hud line,.hud circle{fill:none;stroke:var(--accent);stroke-width:1;vector-effect:non-scaling-stroke}
.hud .dot{fill:var(--accent);stroke:none}
.hud .ln{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.3s var(--ease) forwards;animation-delay:calc(1.1s + var(--d,0s))}
@keyframes draw{to{stroke-dashoffset:0}}
.hud-tag{position:absolute;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text);background:rgba(10,12,13,.72);border:1px solid var(--accent);padding:5px 9px;white-space:nowrap;opacity:0;animation:fade .8s var(--ease) forwards;animation-delay:calc(1.5s + var(--d,0s))}
.hud-tag::before{content:attr(data-n);color:var(--accent);margin-right:8px}
@keyframes fade{to{opacity:1}}
.hero-render{position:absolute;right:calc(var(--gut) + 3vw);top:calc(var(--nav-h) + 3vh)}
.hero-copy{position:relative;width:100%;padding-bottom:clamp(26px,5vh,56px)}
.hero h1{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(96px,12.6vw,214px);line-height:.8;letter-spacing:-.015em;margin:12px 0 0;display:flex;flex-wrap:nowrap}
.hero h1 .l{display:inline-block;overflow:hidden;padding-bottom:.06em}
.hero h1 .l>span{display:inline-block;transform:translateY(105%);animation:rise 1s var(--ease) forwards;animation-delay:calc(.15s + var(--i) * 70ms)}
.hero h1 .o{-webkit-text-stroke:2px var(--text);color:transparent}
@keyframes rise{to{transform:none}}
.hero-sub{font-family:var(--f-display);font-weight:600;text-transform:uppercase;font-size:clamp(24px,3.2vw,46px);line-height:1.02;margin:clamp(14px,2.4vh,26px) 0 0;max-width:20ch;letter-spacing:.01em}
.hero-lede{color:var(--muted);max-width:46ch;margin:14px 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(20px,3.4vh,34px)}
.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);margin-top:clamp(28px,5vh,56px);border-top:1px solid var(--line)}
.hero-stats div{padding:16px 0 0;border-right:1px solid var(--line);padding-left:18px}
.hero-stats div:first-child{padding-left:0}
.hero-stats div:nth-child(2n){border-right:0}
.hero-stats strong{display:block;font-family:var(--f-display);font-weight:800;font-size:clamp(28px,3.4vw,46px);line-height:1;text-transform:uppercase}
.hero-stats span{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.scrollcue{position:absolute;right:var(--gut);bottom:clamp(26px,5vh,56px);display:none;align-items:center;gap:12px;writing-mode:vertical-rl;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.scrollcue::after{content:"";width:1px;height:56px;background:linear-gradient(var(--accent),transparent);animation:cue 2s ease-in-out infinite;transform-origin:top}
@keyframes cue{0%{transform:scaleY(0)}60%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

@media (max-width:899px){
  .hero{flex-direction:column;align-items:stretch;justify-content:flex-start;padding-top:calc(var(--nav-h) + 8px)}
  .hero-stage{position:relative;top:auto;right:auto;width:124%;max-width:none;margin:0 -12% 0;z-index:0;flex:none}
  .hero .wrap{width:100%}
  .nav .wrap{gap:10px}
  .nav .btn.sm{white-space:nowrap;font-size:10px;padding-inline:10px;flex:none}
  .nav .btn.sm .arr{display:none}
  .hud-tag:not([data-n="03"]){display:none}
  .hero h1{font-size:clamp(84px,25vw,150px)}
  .hero .wrap{display:flex;flex-direction:column}
  .hero-copy{margin-top:-6vw}
  .hud-tag{font-size:9px;padding:3px 6px}
  .hero-render{right:12%;top:6%}
}
@media (min-width:900px){
  .hero-stats{grid-template-columns:repeat(4,1fr);max-width:880px}
  .hero-stats div:nth-child(2n){border-right:1px solid var(--line)}
  .hero-stats div:last-child{border-right:0}
  .scrollcue{display:flex}
}
@media (min-width:900px){ .hero-copy{max-width:760px} .hero .wrap{display:flex} }

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);background:var(--bg-2);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;animation:tick 48s linear infinite;will-change:transform}
.ticker span{font-family:var(--f-mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);padding:15px 0;display:inline-block}
.ticker span::after{content:"";}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0) * 90ms)}
.rv.in{opacity:1;transform:none}

/* ---------- numbers ---------- */
.nums{display:grid;grid-template-columns:1fr;margin-top:clamp(36px,6vw,80px);border-top:1px solid var(--line-2)}
.num-card{padding:clamp(24px,3vw,40px) 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.num-card .big{font-family:var(--f-display);font-weight:800;font-size:clamp(76px,13vw,176px);line-height:.85;padding-bottom:.1em;text-transform:uppercase;display:flex;align-items:baseline;gap:.12em;letter-spacing:-.01em}
.num-card .big small{font-size:.36em;color:var(--accent);font-weight:600;letter-spacing:.02em}
.num-card p{margin:0;color:var(--muted);max-width:34ch}
.num-card .k{font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;color:var(--accent);text-transform:uppercase}
@media (min-width:900px){
  .nums{grid-template-columns:repeat(4,1fr)}
  .num-card{border-bottom:0;border-right:1px solid var(--line);padding-inline:clamp(16px,1.8vw,30px)}
  .num-card:first-child{padding-left:0}
  .num-card:last-child{border-right:0}
  .num-card .big{font-size:clamp(64px,7.4vw,124px)}
}

/* ---------- scrubbed assembly ---------- */
.scrubwrap{padding-block:clamp(56px,8vw,110px)}
.stick{position:relative;display:flex;align-items:center}
.mont-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(16px,3vw,56px);align-items:center;width:100%}
.mont-copy .h2{font-size:clamp(34px,4.2vw,64px)}
.steps{list-style:none;margin:clamp(14px,3vh,32px) 0 0;padding:0 0 0 26px;position:relative;counter-reset:s}
.steps::before,.steps::after{content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;background:var(--line-2)}
.steps::after{background:var(--accent);transform-origin:top;transform:scaleY(var(--p,0))}
.steps li{position:relative;padding:8px 0;opacity:.38;transition:opacity .5s var(--ease)}
.steps li.on{opacity:1}
.steps li::before{counter-increment:s;content:"0" counter(s);position:absolute;left:-26px;top:11px;transform:translateX(-100%);width:0;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--accent);display:none}
.steps h3{font-family:var(--f-display);font-weight:600;text-transform:uppercase;font-size:clamp(22px,2.6vw,34px);line-height:1.05;margin:0;display:flex;gap:12px;align-items:baseline}
.steps h3 i{font-style:normal;font-family:var(--f-mono);font-weight:500;font-size:11px;letter-spacing:.14em;color:var(--accent)}
.steps p{margin:0;color:var(--muted);max-height:0;overflow:hidden;transition:max-height .6s var(--ease),margin .6s var(--ease)}
.steps li.on p{max-height:9em;margin-top:6px}
.mont-vis{position:relative;aspect-ratio:960/560;overflow:hidden;background:
  radial-gradient(ellipse 70% 70% at 50% 50%,#1a2124 0,#0e1214 70%);}
.mont-vis svg.cad{position:absolute;inset:0;width:100%;height:100%}
.vis-hud{position:absolute;left:14px;right:14px;top:12px;display:flex;justify-content:space-between;align-items:center;z-index:4;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.vis-hud .ph{color:var(--accent)}
.vis-hud .phs{position:relative;height:1.2em;min-width:18em}
.vis-hud .phs span{position:absolute;left:0;top:0;opacity:0;transition:opacity .35s}
.vis-hud .phs span.on{opacity:1}
.vis-foot{position:absolute;left:14px;right:14px;bottom:10px;z-index:4;display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.cad .shape{fill:rgba(210,224,219,var(--fo,0));stroke:#c9d6d1;stroke-width:1.4;stroke-dasharray:1;stroke-dashoffset:var(--do,1);vector-effect:non-scaling-stroke;transition:fill .3s}
.cad .joint{stroke:var(--accent);stroke-width:1;stroke-dasharray:3 4;fill:none;vector-effect:non-scaling-stroke;opacity:var(--jo,0)}
.cad .rod{stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:var(--ro,1);vector-effect:non-scaling-stroke}
.cad .lab{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;fill:var(--muted)}
.cad #labParts,.cad #labDeploy{opacity:0}
.cad .lab.acc{fill:var(--accent)}
.cad .dim{stroke:var(--line-2);stroke-width:1;fill:none;vector-effect:non-scaling-stroke}
.cuba-wrap{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .5s;z-index:2;pointer-events:none}
.cuba-wrap.on{opacity:1}
.cuba-box{position:relative;height:84%;aspect-ratio:900/906}
.cuba-box img{position:absolute;inset:0;width:100%;height:100%;clip-path:inset(calc((1 - var(--r,0)) * 100%) 0 0 0)}
.cuba-box .scan{position:absolute;left:-6%;right:-6%;top:calc((1 - var(--r,0)) * 100%);height:2px;background:var(--accent);box-shadow:0 0 18px 4px rgba(30,194,155,.55);opacity:calc(var(--r,0) * 20)}
.cuba-box .dims{position:absolute;inset:0;pointer-events:none}
.cuba-info{position:absolute;left:18px;top:42px;transform:none;z-index:4;text-align:left;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;line-height:1.7}
.cuba-info b{display:block;font-family:var(--f-display);font-weight:800;font-size:clamp(30px,3.6vw,52px);color:var(--accent);line-height:.9;letter-spacing:0}
.cuba-info .pct{color:var(--text)}
@media (min-width:900px){
  .mont-grid{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
  .steps li::before{display:none}
}
@media (max-width:899px){
  .mont-grid{align-content:center}
  .mont-vis{order:-1;aspect-ratio:4/3}
  .mont-copy .eyebrow{margin-bottom:8px}
  .mont-copy .h2{font-size:clamp(30px,8vw,44px)}
  .steps li:not(.on) p{max-height:0}
  .vis-hud .phs{min-width:14em}
  .cuba-info{top:34px;transform:none;left:12px;font-size:9px}
  .cuba-info{display:none}
  .hud svg{display:none}
}

/* ---------- compare slider ---------- */
.dep-grid{display:grid;gap:clamp(28px,4vw,64px);grid-template-columns:minmax(0,1fr);align-items:center;margin-top:clamp(32px,5vw,64px)}
.compare{--x:50%;position:relative;aspect-ratio:4/3;overflow:hidden;background:#000;user-select:none;-webkit-user-select:none;touch-action:pan-y}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.compare .top{clip-path:inset(0 0 0 var(--x))}
.compare .handle{position:absolute;top:0;bottom:0;left:var(--x);width:2px;background:var(--accent);z-index:3;transform:translateX(-1px);box-shadow:0 0 22px rgba(30,194,155,.6)}
.compare .handle i{position:absolute;top:50%;left:50%;width:46px;height:46px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);transform:translate(-50%,-50%);display:grid;place-items:center;font-style:normal;color:var(--accent);font-family:var(--f-mono);font-size:14px;letter-spacing:-.1em}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;z-index:4;margin:0}
.compare:focus-within{outline:2px solid var(--accent);outline-offset:3px}
.compare .tag{position:absolute;bottom:14px;z-index:5}
.compare .tag.l{left:14px}
.compare .tag.r{right:14px}
.compare .tag.t{top:14px;left:14px;bottom:auto}
.feat{list-style:none;margin:0;padding:0;display:grid;gap:0}
.feat li{padding:22px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:48px 1fr;gap:6px 14px}
.feat li:last-child{border-bottom:1px solid var(--line)}
.feat .ic{grid-row:span 2;width:40px;height:40px;border:1px solid var(--accent);display:grid;place-items:center;color:var(--accent);font-family:var(--f-mono);font-size:12px}
.feat h3{margin:0}
.feat p{margin:0;color:var(--muted)}
@media (min-width:900px){.dep-grid{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}}

/* ---------- wall 0.5 ---------- */
.wall-grid{display:grid;gap:clamp(28px,5vw,80px);grid-template-columns:minmax(0,1fr);align-items:center}
.vid{position:relative;aspect-ratio:9/16;max-height:78vh;margin-inline:auto;width:min(100%,420px);overflow:hidden;background:#000}
.vid video{width:100%;height:100%;object-fit:cover}
.vid .tag{position:absolute;left:12px;top:12px;z-index:5}
.vid figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 14px;background:linear-gradient(transparent,rgba(0,0,0,.85));font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;z-index:4;color:var(--text)}
.bigmm{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(110px,20vw,300px);line-height:.8;letter-spacing:-.02em;display:flex;align-items:baseline;gap:.08em;margin:6px 0 0;padding-bottom:.2em}
.bigmm small{font-size:.28em;color:var(--accent);letter-spacing:0;font-weight:600}
.ruler{margin-top:clamp(26px,4vw,44px)}
.ruler-lab{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between;margin-bottom:10px}
.ruler svg{width:100%;height:auto;overflow:visible}
.ruler .tick{stroke:var(--line-2);stroke-width:1;vector-effect:non-scaling-stroke}
.ruler .tick.m{stroke:var(--muted)}
.ruler .base{stroke:var(--muted);stroke-width:1;vector-effect:non-scaling-stroke}
.ruler .bar{fill:var(--accent);transform-origin:0 50%;transform:scaleX(0);transition:transform 1.6s var(--ease) .2s}
.ruler.in .bar{transform:scaleX(1)}
.ruler text{font-family:var(--f-mono);font-size:11px;fill:var(--muted)}
.ruler .callout{stroke:var(--accent);stroke-width:1;fill:none;vector-effect:non-scaling-stroke;opacity:0;transition:opacity .6s 1.6s}
.ruler.in .callout,.ruler.in .ct{opacity:1}
.ruler .ct{fill:var(--accent);opacity:0;transition:opacity .6s 1.8s}
.wrows{display:grid;gap:12px;margin-bottom:6px}
.wr-n{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.wr-l{display:flex;align-items:center;gap:12px}
.wr-b{display:block;height:14px;width:calc(var(--t) / 1.5 * 100%);background:var(--muted);opacity:.55;transform-origin:0 50%;transform:scaleX(0);transition:transform 1.4s var(--ease) calc(.2s + var(--k) * .22s)}
.wr-v{font-family:var(--f-mono);font-weight:500;font-size:13px;letter-spacing:.06em;color:var(--muted);opacity:0;transition:opacity .6s calc(1.2s + var(--k) * .22s);white-space:nowrap}
.wr.acc .wr-b{background:var(--accent);opacity:1}
.wr.acc .wr-v,.wr.acc .wr-n{color:var(--accent)}
.ruler.in .wr-b{transform:scaleX(1)}
.ruler.in .wr-v{opacity:1}
.wr-note{margin:12px 0 0;font-size:12px;line-height:1.5;color:var(--muted)}
@media (prefers-reduced-motion:reduce){.wr-b{transition:none}.wr-v{transition:none}}
@media (min-width:900px){.wall-grid{grid-template-columns:minmax(0,4fr) minmax(0,6fr)}}
@media (min-width:900px){
  .wall-grid{align-items:stretch}
  .wall-grid .vid{aspect-ratio:auto;max-height:none;width:100%;min-height:520px}
  .wall-grid .vid video{position:absolute;inset:0}
  .wall-grid .bigmm{font-size:clamp(90px,12vw,190px);padding-bottom:.12em}
  .wall-grid .ruler{margin-top:clamp(18px,2.4vw,28px)}
}


/* ---------- MJF explainer ---------- */
.mjf-grid{display:grid;gap:clamp(28px,4vw,64px);grid-template-columns:minmax(0,1fr);margin-top:clamp(32px,5vw,64px);align-items:start}
.mjf-fig{position:relative;aspect-ratio:600/380;overflow:hidden;background:radial-gradient(ellipse 80% 80% at 50% 40%,#1a2124,#0d1113)}
.mjf-fig svg{position:absolute;inset:0;width:100%;height:100%}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{--dur:9s;font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:8px 12px;border:1px solid var(--line-2);color:var(--muted);animation:chipon var(--dur) infinite steps(1,end);animation-delay:calc(var(--k) * var(--dur) / 4 * -1 + var(--dur))}
@keyframes chipon{0%{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}25%{border-color:var(--line-2);color:var(--muted);background:transparent}100%{border-color:var(--line-2);color:var(--muted);background:transparent}}
.reasons{list-style:none;margin:0;padding:0;counter-reset:r}
.reasons li{counter-increment:r;padding:22px 0 22px 62px;border-top:1px solid var(--line);position:relative}
.reasons li:last-child{border-bottom:1px solid var(--line)}
.reasons li::before{content:"0" counter(r);position:absolute;left:0;top:24px;font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;color:var(--accent)}
.reasons h3{margin:0 0 4px}
.reasons p{margin:0;color:var(--muted)}
@media (min-width:980px){.mjf-grid{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}}
/* MJF svg animation */
.m-recoat{animation:m1 9s infinite linear}
.m-carr{animation:m2 9s infinite linear}
.m-lamp{animation:m3 9s infinite linear}
.m-drop{animation:m2d 9s infinite linear;transform-origin:center}
.m-glow{animation:m3g 9s infinite linear}
.m-plate{animation:m4 9s infinite var(--ease)}
.m-part{animation:m4p 9s infinite var(--ease);transform-origin:50% 100%}
@keyframes m1{0%{transform:translateX(-120px);opacity:1}22%{transform:translateX(640px);opacity:1}23%,100%{transform:translateX(-120px);opacity:0}}
@keyframes m2{0%,24%{transform:translateX(-120px);opacity:0}25%{transform:translateX(-120px);opacity:1}48%{transform:translateX(640px);opacity:1}49%,100%{transform:translateX(-120px);opacity:0}}
@keyframes m2d{0%,24%{opacity:0}26%,47%{opacity:1}49%,100%{opacity:0}}
@keyframes m3{0%,49%{transform:translateX(-120px);opacity:0}50%{transform:translateX(-120px);opacity:1}73%{transform:translateX(640px);opacity:1}74%,100%{transform:translateX(-120px);opacity:0}}
@keyframes m3g{0%,49%{opacity:0}52%,72%{opacity:1}74%,100%{opacity:0}}
@keyframes m4{0%,74%{transform:translateY(0)}92%,100%{transform:translateY(6px)}}
@keyframes m4p{0%{transform:scaleY(.2)}74%{transform:scaleY(.2)}92%,100%{transform:scaleY(.34)}}

/* ---------- levers ---------- */
.levers{display:grid;grid-template-columns:minmax(0,1fr);gap:1px;margin-top:clamp(36px,6vw,72px);background:var(--line);border:1px solid var(--line)}
.lever{background:var(--bg);padding:clamp(24px,2.6vw,38px);position:relative;overflow:hidden;transition:background .4s}
.lever::after{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.lever:hover{background:var(--panel-2)}
.lever:hover::after{transform:scaleX(1)}
.lever .n{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;color:var(--accent);display:flex;justify-content:space-between;align-items:center}
.lever .n svg{width:30px;height:30px;stroke:var(--accent);fill:none;stroke-width:1.5}
.lever .v{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(60px,7vw,104px);line-height:.88;margin:26px 0 12px;display:flex;align-items:baseline;gap:.12em;flex-wrap:wrap}
.lever .v small{font-size:.32em;color:var(--accent);font-weight:600}
.lever p{margin:0;color:var(--muted)}
@media (min-width:700px){.levers{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1100px){.levers{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* ---------- composite section ---------- */
.cx{display:grid;grid-template-columns:minmax(0,1fr);margin-top:clamp(32px,5vw,64px);padding:clamp(20px,3vw,40px);gap:6px;align-items:center}
.cx-cell{display:flex;flex-direction:column;gap:4px;min-width:0}
.cx-cell svg{width:100%;height:auto;overflow:visible}
.cx-cell .cx-k{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.cx-cell b{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(24px,2.4vw,34px);line-height:1}
.cx-cell .cx-s{font-style:normal;color:var(--muted)}
.cx-cell .cx-s.acc{color:var(--accent)}
.cx-op{font-family:var(--f-display);font-weight:800;font-size:clamp(40px,4vw,64px);line-height:1;color:var(--accent);text-align:center}
.cx-foot{grid-column:1/-1;margin:14px 0 0;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.cx svg path,.cx svg rect,.cx svg circle{vector-effect:non-scaling-stroke}
.cx-ghost{stroke:var(--line-2);stroke-width:1;stroke-dasharray:4 5;fill:none}
.cx-skin{stroke:var(--text);stroke-width:2.5;fill:none;stroke-linecap:round}
.cx-rod{fill:var(--accent)}
.cx-pin{fill:var(--bg);stroke:var(--muted);stroke-width:1.5}
.cx-load{stroke:var(--accent);stroke-width:1.5;fill:none;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
@media (prefers-reduced-motion:no-preference){
  .cx-flex{animation:cxflex 3.4s ease-in-out infinite}
  .cx-load{animation:cxload 3.4s ease-in-out infinite}
}
@keyframes cxflex{0%,100%{d:path("M20 70 Q120 70 220 70")}50%{d:path("M20 70 Q120 112 220 70")}}
@keyframes cxload{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@media (min-width:860px){.cx{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);gap:clamp(8px,2vw,28px)}}

.cmp{margin-top:clamp(36px,6vw,72px);padding:0}
.cmp-head,.cmp-row{display:grid;grid-template-columns:minmax(0,1fr);border-bottom:1px solid var(--line)}
.cmp-row:last-child{border-bottom:0}
.cmp-head{display:none;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;background:var(--panel-2)}
.cmp-head>div,.cmp-row>div{padding:16px clamp(16px,2vw,28px);min-width:0}
.cmp-head .cmp-a{color:var(--accent)}
.cmp-head .cmp-b{color:var(--muted)}
.cmp-h{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--text);padding-bottom:4px!important}
.cmp-a,.cmp-b{display:flex;flex-direction:column;gap:4px}
.cmp-a{font-weight:600}
.cmp-a>span:last-child{color:var(--text)}
.cmp-b>span:last-child{color:var(--muted)}
.cmp .cl{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
.cmp-a .cl{color:var(--accent)}
.cmp-b .cl{color:var(--muted)}
@media (min-width:860px){
  .cmp-head{display:grid}
  .cmp-head,.cmp-row{grid-template-columns:minmax(150px,.8fr) minmax(0,1.2fr) minmax(0,1.2fr)}
  .cmp-row>div{padding-block:18px}
  .cmp-h{padding-bottom:18px!important}
  .cmp .cl{display:none}
  .cmp-a{background:linear-gradient(90deg,rgba(30,196,156,.07),transparent);border-left:1px solid var(--line)}
  .cmp-b{border-left:1px solid var(--line)}
}

.cx-close{margin-top:clamp(40px,6vw,80px);display:grid;grid-template-columns:minmax(0,1fr);align-items:center;gap:clamp(18px,2.4vw,32px) 32px;padding-top:clamp(28px,4vw,56px);border-top:1px solid var(--line-2)}
.cx-close .cx-quote{grid-column:1/-1}
.cx-close .cx-sub{margin:0;max-width:52ch}
.cx-close .btn{justify-self:start}
@media (min-width:760px){.cx-close{grid-template-columns:minmax(0,1fr) auto}.cx-close .btn{justify-self:end}}
.cx-quote{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(30px,5.4vw,88px);line-height:.98;margin:0;text-wrap:balance}
.cx-sub{margin:0;color:var(--muted);max-width:60ch}

/* ---------- race ---------- */
.race{margin-top:clamp(32px,5vw,64px);padding:clamp(20px,3vw,40px);overflow:hidden}
.race-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:26px}
.race-day{font-family:var(--f-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.race-day b{font-family:var(--f-display);font-weight:800;font-size:44px;color:var(--text);margin-left:10px;letter-spacing:.02em;display:inline-block;min-width:2.4ch;text-align:right;line-height:1}
.lane{margin-top:26px}
.lane-lab{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
.lane-lab span:last-child{color:var(--muted)}
.track{position:relative;height:56px;border:1px solid var(--line-2);background:repeating-linear-gradient(90deg,transparent 0,transparent calc(10% - 1px),var(--line) calc(10% - 1px),var(--line) 10%)}
.fill{position:absolute;left:0;top:0;bottom:0;width:calc(var(--t,0) * 100%);background:repeating-linear-gradient(135deg,rgba(245,165,36,.5) 0 8px,rgba(245,165,36,.28) 8px 16px);border-right:2px solid var(--warn)}
.track.am{border-color:rgba(30,194,155,.4)}
.mk{position:absolute;top:50%;left:calc(var(--x) * 1%);transform:translate(-50%,-50%) scale(0);width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-family:var(--f-mono);font-weight:500;font-size:10px;display:grid;place-items:center;transition:transform .45s var(--ease);box-shadow:0 0 0 0 rgba(30,194,155,.7)}
.mk.on{transform:translate(-50%,-50%) scale(1);animation:pop .8s ease-out}
@keyframes pop{0%{box-shadow:0 0 0 0 rgba(30,194,155,.7)}100%{box-shadow:0 0 0 18px rgba(30,194,155,0)}}
.cursor{position:absolute;top:-8px;bottom:-8px;left:calc(var(--t,0) * 100%);width:2px;background:var(--text);z-index:2;pointer-events:none;opacity:.8}
.axis{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;color:var(--muted);margin-top:8px}
.race-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}
.race-foot p{margin:0;color:var(--text);max-width:52ch}
.race-foot small{display:block;color:var(--muted);font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;margin-top:6px}

/* ---------- spec ---------- */
.spec{margin-top:clamp(32px,5vw,64px);display:grid;grid-template-columns:minmax(0,1fr);column-gap:clamp(24px,4vw,72px)}
.spec .row{display:flex;gap:16px;justify-content:space-between;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line)}
.spec dt{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);flex:0 0 auto;max-width:48%}
.spec dd{margin:0;text-align:right;font-weight:600}
.spec dd.acc{color:var(--accent)}
@media (min-width:900px){.spec{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- gallery ---------- */
.gal{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x proximity;margin-top:10px;padding-bottom:14px;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent;overscroll-behavior-x:contain}
.gal-hint{margin:clamp(18px,2.4vw,28px) 0 0;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.gal figure{position:relative;flex:none;height:clamp(230px,27vw,400px);margin:0;overflow:hidden;background:#000;cursor:zoom-in;scroll-snap-align:start}
.gal img{display:block;height:100%;width:auto;transition:transform .8s var(--ease),filter .5s}
.gal figure:hover img{transform:scale(1.04)}
.gal .tag{position:absolute;left:10px;top:10px;z-index:2;font-size:10px}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:38px 14px 12px;background:linear-gradient(transparent,rgba(0,0,0,.85));font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s}
.gal figure:hover figcaption,.gal figure:focus-visible figcaption{opacity:1;transform:none}
@media (hover:none){.gal figcaption{opacity:1;transform:none}}
dialog.lb{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;color:var(--text)}
dialog.lb::backdrop{background:rgba(4,6,7,.94)}
.lb-in{position:absolute;inset:0;display:grid;place-items:center;padding:56px 56px 72px}
.lb-in img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.lb-cap{position:absolute;left:0;right:0;bottom:18px;text-align:center;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.lb-btn{position:absolute;width:48px;height:48px;border:1px solid var(--line-2);background:rgba(10,12,13,.8);display:grid;place-items:center;font-size:18px;z-index:2;transition:border-color .2s,color .2s}
.lb-btn:hover{border-color:var(--accent);color:var(--accent)}
.lb-x{top:14px;right:14px}
.lb-p{left:12px;top:50%;transform:translateY(-50%)}
.lb-n{right:12px;top:50%;transform:translateY(-50%)}
@media (max-width:600px){.lb-in{padding:64px 8px 72px}.lb-p,.lb-n{top:auto;bottom:10px;transform:none}.lb-p{left:12px}.lb-n{right:12px}}

/* ---------- CTA ---------- */
.cta{padding-block:clamp(72px,10vw,150px);text-align:left;overflow:hidden;isolation:isolate;border-top:1px solid var(--line)}
.cta{position:relative}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse 65% 90% at 12% 85%,rgba(17,32,200,.42),transparent 70%),radial-gradient(ellipse 60% 80% at 88% 45%,rgba(30,196,156,.3),transparent 70%)}
.cta-mark{position:absolute;z-index:-1;right:var(--gut);top:50%;transform:translateY(-50%);width:min(34vw,470px);height:auto;opacity:.95;pointer-events:none}
@media (max-width:899px){.cta-mark{width:78vw;top:auto;bottom:6%;transform:none;opacity:.14}}
@media (min-width:900px){
  .cta .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);column-gap:clamp(32px,5vw,96px);align-items:center}
  .cta-body{grid-column:1}
  .cta .cta-mark{position:static;transform:none;width:min(100%,430px);justify-self:center;grid-column:2;grid-row:1}
  .cta .contact{grid-column:1/-1}
}
.cta h2{font-size:clamp(52px,10.6vw,176px);max-width:12ch}
.cta h2 .o{-webkit-text-stroke:2px var(--text);color:transparent}
.cta p{color:#b6c0bc;max-width:54ch;margin:26px 0 0}
.cta-row{display:flex;flex-wrap:wrap;gap:20px 28px;align-items:center;margin-top:clamp(28px,4vw,44px)}
.cta-url{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;color:var(--muted)}
.cta-nda{margin-top:22px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);display:flex;gap:10px;align-items:center}
.cta-nda::before{content:"";width:8px;height:8px;border:1.5px solid var(--accent);transform:rotate(45deg)}
.contact{display:grid;gap:0;margin-top:clamp(44px,6vw,84px);border-top:1px solid var(--line)}
.contact a,.contact div{padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none;display:flex;justify-content:space-between;gap:16px;font-weight:600}
.contact span{font-family:var(--f-mono);font-weight:400;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.contact a:hover{color:var(--accent)}
@media (min-width:800px){.contact{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,72px)}}

footer{border-top:1px solid var(--line);padding:30px 0 46px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between}
footer .ft-logo{height:28px;width:auto;margin-bottom:10px}
footer small{display:block;max-width:60ch;font-size:12px;line-height:1.5}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
  .hero h1 .l>span{transform:none}
  .hud .ln{stroke-dashoffset:0}
  .hud-tag{opacity:1}
  .ticker-track{animation:none}
}

/* ---------- Fusi · vídeo explicativo ---------- */
@font-face{font-family:"Fredoka";font-weight:400 700;font-style:normal;font-display:swap;src:url("../assets/fonts/fredoka-latin-wght-normal.woff2") format("woff2")}
.fusi{display:grid;gap:clamp(22px,3vw,40px);grid-template-columns:minmax(0,1fr);align-items:center;margin-top:clamp(56px,8vw,110px);padding-top:clamp(32px,4vw,56px);border-top:1px solid var(--line)}
.fusi-tag{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
.fusi-title{font-size:clamp(34px,4.4vw,60px);line-height:.98;margin:0 0 16px}
.fusi-text{color:var(--muted);max-width:44ch;margin:0}
.fu-frame{padding:0}
.fu-player{position:relative;aspect-ratio:16/9;overflow:hidden;background:#000;container-type:inline-size;font-family:"Fredoka",ui-rounded,system-ui,sans-serif}
.fu-player:fullscreen{width:100vw;height:100vh;aspect-ratio:auto}
.fu-player svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.fu-caption{position:absolute;left:50%;bottom:3.2cqw;transform:translateX(-50%);max-width:84%;width:max-content;text-align:center;font-weight:500;font-size:clamp(11px,2.35cqw,30px);line-height:1.25;color:#fff;background:rgba(8,12,22,.76);padding:.42em .9em;border-radius:.8em;transition:opacity .25s;pointer-events:none}
.fu-caption.off{opacity:0}
.fu-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(5,8,15,.4);z-index:2}
.fu-overlay[hidden]{display:none}
.fu-overlay button{font-family:"Fredoka",ui-rounded,system-ui,sans-serif;font-weight:600;font-size:clamp(15px,3cqw,34px);padding:.6em 1.5em;border-radius:999px;border:0;background:var(--grad);color:#fff;cursor:pointer;box-shadow:0 8px 30px rgba(31,70,224,.45);transition:transform .25s var(--ease)}
.fu-overlay button:hover{transform:scale(1.05)}
.fu-ctl{display:flex;align-items:center;gap:12px;margin-top:14px}
.fu-ctl button{font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--line-2);background:transparent;color:var(--text);padding:0 14px;height:40px;cursor:pointer;white-space:nowrap;transition:border-color .2s,background .2s}
.fu-ctl button:hover{border-color:var(--accent)}
.fu-ctl input{flex:1;min-width:0;accent-color:var(--accent)}
.fu-time{font-family:var(--f-mono);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.fu-ctl button:focus-visible,.fu-ctl input:focus-visible,.fu-overlay button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media (min-width:980px){.fusi{grid-template-columns:minmax(0,4fr) minmax(0,8fr)}}
@media (max-width:520px){.fu-time{display:none}.fu-ctl button{padding:0 10px}}

/* ---------- Diseñar para MJF ---------- */
.rules .lever .v{font-size:clamp(46px,5vw,76px)}
.cuba{display:grid;gap:clamp(24px,3.4vw,56px);grid-template-columns:minmax(0,1fr);align-items:center;margin:clamp(36px,6vw,72px) 0}
.cuba-fig{position:relative;padding:clamp(14px,2.4vw,32px);background:radial-gradient(ellipse 70% 70% at 50% 45%,#1a2124,#0d1113)}
.cuba-fig img{display:block;width:100%;max-width:480px;height:auto;margin:0 auto}
.pin{position:absolute;z-index:4;width:28px;height:28px;margin:-14px 0 0 -14px;border-radius:50%;background:var(--accent);color:#04120e;font:600 13px/28px var(--f-mono);text-align:center;box-shadow:0 0 0 0 rgba(30,194,155,.55);animation:pinpulse 2.8s infinite}
.pin:nth-of-type(2){animation-delay:.9s}.pin:nth-of-type(3){animation-delay:1.8s}
@keyframes pinpulse{0%{box-shadow:0 0 0 0 rgba(30,194,155,.55)}70%,100%{box-shadow:0 0 0 14px rgba(30,194,155,0)}}
.cuba-list{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.cuba-list li{display:grid;grid-template-columns:28px 1fr;gap:14px;align-items:start;color:var(--muted)}
.cuba-list b{width:28px;height:28px;border-radius:50%;background:var(--accent);color:#04120e;font:600 13px/28px var(--f-mono);text-align:center}
@media (min-width:900px){.cuba{grid-template-columns:minmax(0,5fr) minmax(0,6fr)}}

.wcalc{display:grid;gap:clamp(22px,3vw,48px);grid-template-columns:minmax(0,1fr);padding:clamp(22px,3vw,44px);margin-top:clamp(36px,6vw,72px)}
.wc-copy p{color:var(--muted);margin:0;max-width:46ch}
.wc-row{display:grid;grid-template-columns:1fr auto;gap:6px 12px;align-items:center;margin-bottom:18px;font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.wc-row output{text-transform:none;color:var(--text);font-variant-numeric:tabular-nums}
.wc-row input{grid-column:1/-1;width:100%;accent-color:var(--accent)}
.wc-res{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;margin:8px 0 14px}
.wc-out b{display:block;font-family:var(--f-display);font-weight:800;font-size:clamp(56px,6vw,88px);line-height:.9;color:var(--accent)}
.wc-out small{display:block;margin-top:6px;font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);max-width:18ch}
.wc-res svg{width:100%;height:auto;max-height:90px}
.wc-wall{fill:var(--accent)}.wc-ghost{fill:none;stroke:var(--text);stroke-width:1;stroke-dasharray:3 3;opacity:.7}
.wc-msg{margin:0 0 10px;color:var(--text)}.wc-msg.warn{color:var(--warn)}
.wc-foot{margin:0;font-size:12px;color:var(--muted);opacity:.8}
@media (min-width:900px){.wcalc{grid-template-columns:minmax(0,5fr) minmax(0,7fr);align-items:center}}

.dg-head{margin-top:clamp(48px,7vw,96px)}
.dg{display:grid;grid-template-columns:minmax(0,1fr);margin-top:22px}
.dg-tabs{display:flex;flex-wrap:wrap;gap:1px;background:var(--line);border-bottom:1px solid var(--line)}
.dg-tabs button{flex:1 1 auto;display:flex;gap:10px;align-items:baseline;padding:12px 14px;background:var(--bg);color:var(--muted);border:0;cursor:pointer;text-align:left;font:inherit;transition:background .25s,color .25s}
.dg-tabs button span{font-family:var(--f-mono);font-size:11px;color:var(--accent)}
.dg-tabs button b{font-weight:600;font-size:14px}
.dg-tabs button:hover{background:var(--panel-2);color:var(--text)}
.dg-tabs button[aria-selected="true"]{background:var(--panel-2);color:var(--text);box-shadow:inset 0 -2px 0 var(--accent)}
.dg-tabs button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.dg-body{padding:clamp(22px,3vw,40px);min-height:300px}
.dg-panel[hidden]{display:none}
.dg-panel h4{margin:0 0 20px}
.dg-panel dl{margin:0;display:grid;gap:18px}
.dg-panel dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.dg-panel dd{margin:0;color:var(--muted);max-width:60ch}
@media (min-width:900px){
  .dg{grid-template-columns:minmax(230px,1fr) minmax(0,2.4fr)}
  .dg-tabs{flex-direction:column;border-bottom:0;border-right:1px solid var(--line)}
  .dg-tabs button[aria-selected="true"]{box-shadow:inset 2px 0 0 var(--accent)}
}

.ml{display:grid;gap:clamp(22px,3vw,48px);grid-template-columns:minmax(0,1fr);align-items:center;margin-top:clamp(40px,6vw,80px)}
.ml-copy p{color:var(--muted);margin:0;max-width:52ch}
.ml-bands{display:flex;flex-direction:column;gap:3px;max-width:420px}
.ml-b{height:46px;display:flex;align-items:center;padding:0 16px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#0a0c0d;opacity:.55;animation:mlscan 7.5s infinite}
.ml-b i{font-style:normal}
.b5{background:#7bd9c0;animation-delay:0s}.b4{background:#8fb0ff;animation-delay:1.2s}.b3{background:#f0d98a;animation-delay:2.4s}.b2{background:#6fc4e6;animation-delay:3.6s}.b1{background:#c59be6;animation-delay:4.8s}
@keyframes mlscan{0%,3%{opacity:.55;transform:none}8%,16%{opacity:1;transform:translateX(10px)}22%,100%{opacity:.55;transform:none}}
@media (min-width:900px){.ml{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}}
@media (prefers-reduced-motion:reduce){.ml-b,.pin{animation:none}.ml-b{opacity:.9}}

.cta-mods{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 26px}
.cm-l{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-right:6px}
.cm{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:8px 12px;border:1px solid var(--line-2);color:var(--text);background:rgba(10,12,13,.55)}
.cta .cm-l{color:#c3ccc8}

.feat li .nochip{grid-column:2;justify-self:start;margin:0;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);background:var(--accent-dim);padding:4px 9px}

.dep-head .lede{margin-top:16px}
@media (min-width:900px){
  #despliegue .dep-head,#despliegue .dep-grid{column-gap:clamp(28px,4vw,64px)}
  #despliegue .dep-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:end}
  #despliegue .dep-head .h2{font-size:clamp(44px,6vw,92px);margin:0}
  #despliegue .dep-head .lede{margin:0 0 .5em;max-width:none;font-size:clamp(16px,1.4vw,20px);padding-left:clamp(16px,1.8vw,24px);border-left:2px solid var(--accent)}
  #despliegue .dep-grid{margin-top:clamp(24px,3vw,40px)}
}

.feat p{text-align:justify;text-justify:inter-word;hyphens:auto;-webkit-hyphens:auto}
@media (min-width:900px){
  #despliegue .dep-grid{align-items:stretch}
  #despliegue .compare{aspect-ratio:auto;min-height:380px}
}

.mjf-grid .fusi{grid-template-columns:minmax(0,1fr);margin:0;padding:0;border:0;gap:clamp(18px,2vw,26px);align-items:start}
.mjf-grid .fusi-title{font-size:clamp(28px,3.2vw,44px);margin-bottom:12px}
.mjf-grid .fusi-text{max-width:60ch}
@media (min-width:980px){.mjf-grid .fusi{grid-template-columns:minmax(0,1fr)}}

.track.cf{border-color:rgba(147,160,155,.45)}
.track.cf::before{content:"";position:absolute;left:0;top:0;bottom:0;width:calc(var(--t,0) * 100%);background:repeating-linear-gradient(135deg,rgba(201,214,209,.22) 0 8px,rgba(201,214,209,.1) 8px 16px)}
.mk.cf{background:#c9d6d1;color:#10171a}
.mk.cf.on{animation:none}

.cx-t{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.12em;text-transform:uppercase;stroke:none}
.cx-t.skin{fill:var(--text)}
.cx-t.rod{fill:var(--accent)}
.cx-cell .cx-k::before{content:"";display:inline-block;width:18px;height:3px;margin-right:8px;vertical-align:middle;background:currentColor}
.cx-cell .cx-k.sw-skin{color:var(--text)}
.cx-cell .cx-k.sw-rod{color:var(--accent)}
.cx-cell .cx-k.sw-rod::before{height:6px;border-radius:3px}


/* ---------- ala por partes (imagen + movimiento) ---------- */
.wx{margin:clamp(40px,5vw,72px) 0 0;background:#0d1518;border:1px solid var(--line);padding:clamp(14px,2.2vw,30px);position:relative;overflow:hidden}
.wx::before{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:var(--grad);opacity:.9}
.wx-head{margin:0 0 clamp(12px,1.6vw,22px);font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}
.wx-row{display:grid;grid-template-columns:minmax(0,1.16fr) auto minmax(0,.84fr) auto minmax(0,1.16fr);align-items:stretch;gap:0}
.wx-c{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;position:relative;padding:clamp(8px,1.2vw,16px);border:1px solid transparent;transition:opacity .6s var(--ease),transform .6s var(--ease),border-color .4s,background .4s}
.wx-c:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wx-tag{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:clamp(9px,.9vw,11px);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap;min-width:0}
.wx-tag i{font-style:normal;flex:none;display:grid;place-items:center;width:1.9em;height:1.9em;border:1px solid var(--line-2);border-radius:50%;color:var(--text);font-size:1em;transition:background .4s,color .4s,border-color .4s}
.wx-tag em{font-style:normal;overflow:hidden;text-overflow:ellipsis}
.wx-img{display:block;position:relative;height:clamp(76px,13vw,200px);margin:clamp(2px,.6vw,8px) 0 clamp(6px,1vw,12px)}
.wx-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;-webkit-mask-image:radial-gradient(ellipse 74% 80% at 50% 50%,#000 55%,transparent 98%);mask-image:radial-gradient(ellipse 74% 80% at 50% 50%,#000 55%,transparent 98%);transition:filter .6s}
.wx-t{display:block;font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(15px,1.9vw,27px);line-height:1.05;letter-spacing:.01em;color:var(--text)}
.wx-d{display:block;margin-top:8px;font-size:clamp(12.5px,.95vw,15px);line-height:1.5;color:var(--muted);hyphens:auto;-webkit-hyphens:auto;text-wrap:pretty}
.wx-bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:transparent;overflow:hidden}
.wx-bar::after{content:"";position:absolute;inset:0;background:var(--accent);transform:scaleX(0);transform-origin:left}
.wx-op{display:grid;place-items:center;align-self:center;width:clamp(26px,3vw,40px);height:clamp(26px,3vw,40px);margin:0 clamp(2px,.6vw,8px);border:1px solid var(--line-2);border-radius:50%;color:var(--accent);background:#0d1518;opacity:.25;transform:scale(.7);transition:opacity .5s var(--ease),transform .5s var(--ease),border-color .5s,background .5s}
.wx-op svg{width:56%;height:56%;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:square}
/* estados: lo ya mostrado queda tenue, lo siguiente está apagado, lo actual brilla */
.wx-c{opacity:.2}
.wx[data-step="1"] .c1,.wx[data-step="2"] .c1,.wx[data-step="3"] .c1{opacity:.55;transform:none}
.wx[data-step="2"] .c2,.wx[data-step="3"] .c2{opacity:.55;transform:none}
.wx[data-step="3"] .c3{opacity:.55;transform:none}
.wx[data-step="1"] .c1,.wx[data-step="2"] .c2,.wx[data-step="3"] .c3{opacity:1;transform:none;border-color:rgba(30,194,155,.5)}
.wx[data-step="1"] .c1 .wx-tag i,.wx[data-step="2"] .c2 .wx-tag i,.wx[data-step="3"] .c3 .wx-tag i{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.wx[data-step="1"] .c1 .wx-tag,.wx[data-step="2"] .c2 .wx-tag,.wx[data-step="3"] .c3 .wx-tag{color:var(--accent)}
.wx[data-step="1"] .c1 .wx-d,.wx[data-step="2"] .c2 .wx-d,.wx[data-step="3"] .c3 .wx-d{color:#c3ccc8}
.wx:not([data-step="1"]) .plus,.wx[data-step="3"] .eq{opacity:1;transform:none;border-color:var(--accent);background:var(--accent-dim)}
/* movimiento de la pieza activa */
.wx[data-step="1"] .c1 .wx-img img{animation:wxIn1 1.1s var(--ease) both,wxFloat 5.5s ease-in-out 1.1s infinite}
.wx[data-step="2"] .c2 .wx-img img{animation:wxWipe 1.1s var(--ease) both,wxFloat 5.5s ease-in-out 1.1s infinite}
.wx[data-step="3"] .c3 .wx-img img{animation:wxWipe 1.4s var(--ease) both,wxFloat 5.5s ease-in-out 1.4s infinite}
@keyframes wxIn1{from{opacity:0;transform:translateX(-14px) scale(.97)}to{opacity:1;transform:none}}
@keyframes wxWipe{from{clip-path:inset(0 100% 0 0);opacity:.2}to{clip-path:inset(0 0 0 0);opacity:1}}
@keyframes wxFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
.wx.auto .wx-c[aria-pressed="true"] .wx-bar::after{animation:wxBar var(--wx-t,4600ms) linear both}
.wx:not(.auto) .wx-c[aria-pressed="true"] .wx-bar::after{transform:scaleX(1)}
@keyframes wxBar{to{transform:scaleX(1)}}
.wx-cap{display:none;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:14px;line-height:1.5;color:#c3ccc8;min-height:4.4em}
@media (max-width:860px){
  .wx-d{display:none}
  .wx-cap{display:block}
  .wx-c{padding:8px 6px}
  .wx-img{height:clamp(56px,15vw,120px)}
  .wx-tag i{display:none}
  .wx-op{margin:0 -2px;z-index:1}
}
@media (max-width:520px){
  .wx{padding:12px 8px}
  .wx-head{padding-left:4px}
  .wx-tag{font-size:8.5px;letter-spacing:.08em}
  .wx-t{font-size:14px}
}
@media (prefers-reduced-motion:reduce){
  .wx-c,.wx-op{transition:none}
  .wx .wx-img img{animation:none!important}
  .wx .wx-bar::after{animation:none!important}
}

/* ---------- landing: resumen de la guía de diseño + página de guía ---------- */
.dsum{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,3vw,48px);align-items:stretch;padding:clamp(22px,3.4vw,52px)}
.dsum-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:0}
.dsum-copy .h2{font-size:clamp(30px,3.8vw,58px);margin:14px 0 0}
.dsum-copy .lede{margin:18px 0 26px;max-width:46ch}
.dsum-fig{margin:0;position:relative;overflow:hidden;min-height:260px;background:#0d1518;border:1px solid var(--line)}
.dsum-fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 20%}
@media (max-width:860px){.dsum{grid-template-columns:1fr}.dsum-fig{min-height:0;aspect-ratio:16/10}}
.nav .back{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-decoration:none;white-space:nowrap;padding:8px 4px;transition:color .2s}
.nav .back:hover{color:var(--accent)}
@media (max-width:640px){.nav .back span:last-child{display:none}.nav .back{font-size:16px}}
.dpage{padding-top:calc(var(--nav-h) + clamp(36px,5vw,76px))}

.cif-head{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(20px,3vw,40px);align-items:center}
.cif-copy .lede{margin:clamp(14px,1.6vw,22px) 0 0;max-width:44ch}
.cif-fig{margin:0;position:relative;overflow:hidden;background:#0d1518;border:1px solid var(--line);aspect-ratio:1/1;width:100%}
.cif-fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cif-fig figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 16px 14px;background:linear-gradient(transparent,rgba(13,21,24,.92) 70%);font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text)}
.cif-fig figcaption b{color:var(--accent);font-weight:500;font-size:1.25em}
@media (min-width:900px){.cif-head{grid-template-columns:minmax(0,7fr) minmax(0,4fr)}.cif-fig{justify-self:end}}
.dsum-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;border-top:1px solid var(--line);align-self:center}
.dsum-list li{display:grid;grid-template-columns:44px 1fr;gap:2px 14px;padding:18px 0;border-bottom:1px solid var(--line)}
.dsum-list li>b{grid-row:span 2;font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.14em;color:var(--accent);padding-top:5px}
.dsum-list li>span{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:clamp(20px,2vw,28px);line-height:1.1}
.dsum-list li>small{font-size:14px;line-height:1.45;color:var(--muted)}

@media (min-width:900px){
  .cta h2{font-size:clamp(38px,4.3vw,72px);max-width:none;line-height:.98}
  .cta h2 span{display:block}
  .cta-body>p:not(.eyebrow){margin-top:22px}
  .cta-mods{margin:22px 0 26px}
}