/* ---------- tokens (sistema visual de The Industrial Digitalization Academy — blanco y negro) ---------- */
:root{
  --black:#0A0A0A;
  --panel:#111111;
  --chip:#141414;
  --grid-d:#1A1A1A;
  --line-d:#262626;
  --line-d2:#333333;
  --line-d3:#3A3A3A;
  --ink-d:#FFFFFF;
  --ink-d2:#D4D4D4;
  --ink-d3:#9E9E9E;
  --ink-d4:#7A7A7A;
  --ink-d5:#6B6B6B;

  --white:#FFFFFF;
  --soft:#F7F7F7;
  --grid-l:#EDEDED;
  --grid-s:#ECECEC;
  --line-l:#DADADA;
  --line-l2:#E6E6E6;
  --ink:#0A0A0A;
  --ink2:#3D3D3D;
  --ink3:#6B6B6B;

  --display:'Space Grotesk','Helvetica Neue',Helvetica,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --gutter:clamp(16px,5vw,64px);
  --max:1312px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--black);color:var(--ink);font-family:var(--display);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
html.is-loading body{overflow:hidden;}
img,svg{display:block;}
a{color:inherit;}
button,input,select,textarea{font:inherit;color:inherit;}
.mono{font-family:var(--mono);}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter);}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0;}
:focus-visible{outline:2px solid currentColor;outline-offset:3px;}

/* ---------- surfaces ---------- */
.dark{background-color:var(--black);color:var(--ink-d);background-image:linear-gradient(var(--grid-d) 1px,transparent 1px),linear-gradient(90deg,var(--grid-d) 1px,transparent 1px);background-size:40px 40px;}
.light{background-color:var(--white);background-image:linear-gradient(var(--grid-l) 1px,transparent 1px),linear-gradient(90deg,var(--grid-l) 1px,transparent 1px);background-size:32px 32px;}
.soft{background-color:var(--soft);background-image:linear-gradient(var(--grid-s) 1px,transparent 1px),linear-gradient(90deg,var(--grid-s) 1px,transparent 1px);background-size:32px 32px;}
.plain{background:var(--white);}
section{padding:clamp(80px,11vw,136px) 0;position:relative;}

/* ---------- pixel mark ---------- */
.mark{fill:currentColor;overflow:visible;}

/* ---------- type ---------- */
.eyebrow{display:flex;align-items:center;gap:10px;margin:0 0 28px;font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:3px;text-transform:uppercase;color:var(--ink3);}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;background:currentColor;flex:none;}
.dark .eyebrow{color:var(--ink-d3);}
.dark .eyebrow::before{background:var(--ink-d);}
.eyebrow .num{color:var(--ink);}
.dark .eyebrow .num{color:var(--ink-d);}
h1,h2,h3,h4{margin:0;font-weight:700;}
.h-xl{font-size:clamp(34px,4.6vw,62px);line-height:1.02;letter-spacing:-.035em;max-width:18ch;}
.h-md{font-size:clamp(24px,2.4vw,30px);line-height:1.1;letter-spacing:-.02em;}
.lede{margin:24px 0 0;max-width:62ch;font-size:clamp(17px,1.5vw,20px);line-height:1.55;color:var(--ink2);}
.dark .lede{color:var(--ink-d2);}
.body-copy{margin:0 0 16px;max-width:64ch;color:var(--ink2);}
.dark .body-copy{color:var(--ink-d2);}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:14px 22px;border-radius:10px;border:1px solid var(--ink);background:var(--ink);color:var(--white);font-family:var(--display);font-size:16px;font-weight:500;text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s var(--ease);}
.btn:hover{background:#262626;border-color:#262626;}
.btn:active{transform:translateY(1px);}
.btn.ghost{background:transparent;color:var(--ink);border-color:#CFCFCF;}
.btn.ghost:hover{border-color:var(--ink);}
.dark .btn,.nav .btn,.mobile-panel .btn{background:var(--white);color:var(--black);border-color:var(--white);}
.dark .btn:hover,.nav .btn:hover,.mobile-panel .btn:hover{background:#D4D4D4;border-color:#D4D4D4;}
.dark .btn.ghost,.nav .btn.ghost,.mobile-panel .btn.ghost{background:transparent;color:var(--white);border-color:var(--line-d3);}
.dark .btn.ghost:hover,.nav .btn.ghost:hover,.mobile-panel .btn.ghost:hover{border-color:var(--white);}
.btn-sm{min-height:44px;padding:10px 18px;font-size:15px;border-radius:8px;}
.btn[disabled]{opacity:.6;cursor:progress;}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:1000;display:none;flex-direction:column;align-items:center;justify-content:center;gap:44px;overflow:hidden;transition:opacity .6s var(--ease),visibility .6s;}
html.js .loader{display:flex;}
.loader.is-done{opacity:0;visibility:hidden;}
.loader.is-done .loader-stage{transform:scale(.96);}
.loader-stage{display:flex;flex-direction:column;align-items:center;gap:40px;transition:transform .6s var(--ease);}
.loader .corner{position:absolute;font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--ink-d5);}
.loader .corner.tl{top:28px;left:32px;}
.loader .corner.br{bottom:28px;right:32px;}
.loader .scan{position:absolute;left:0;right:0;top:0;height:1px;background:var(--white);opacity:0;animation:ld-scan 2.4s linear .1s 1 both;}
@keyframes ld-scan{0%{top:0;opacity:0}8%{opacity:.45}90%{opacity:.45}100%{top:100%;opacity:0}}
.loader svg{width:clamp(150px,20vw,210px);height:auto;}
.loader .pin{transform-box:fill-box;transform-origin:center;opacity:0;animation:ld-pin .5s var(--ease) both;}
@keyframes ld-pin{0%{opacity:0;transform:scale(.2)}60%{opacity:1;transform:scale(1.15)}100%{opacity:1;transform:scale(1)}}
.loader .wa{animation:ld-wave 1s steps(1) infinite;}
.loader .wb{animation:ld-wave 1s steps(1) infinite;animation-delay:-.5s;}
@keyframes ld-wave{0%{opacity:1}50%{opacity:0}100%{opacity:1}}
.loader .rise{animation:ld-rise 2.2s ease-out infinite both;}
@keyframes ld-rise{0%{transform:translateY(2px);opacity:0}20%{opacity:1}100%{transform:translateY(-3px);opacity:0}}
.loader-type{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;}
.loader-type > *{opacity:0;animation:ld-tin .6s var(--ease) both;}
@keyframes ld-tin{0%{opacity:0;transform:translateY(14px)}100%{opacity:1;transform:translateY(0)}}
.loader-the{font-family:var(--mono);font-size:15px;font-weight:500;letter-spacing:5px;color:var(--ink-d3);animation-delay:1.3s !important;}
.loader-name{font-size:clamp(40px,6vw,64px);font-weight:700;line-height:.98;letter-spacing:-.025em;animation-delay:1.45s !important;}
.loader-academy{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:clamp(16px,1.6vw,20px);font-weight:500;letter-spacing:9px;animation-delay:1.6s !important;}
.cursor{width:11px;height:11px;border-radius:2px;background:currentColor;animation:cur .9s steps(1) infinite;}
@keyframes cur{0%{opacity:1}50%{opacity:0}100%{opacity:1}}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:var(--black);color:var(--ink-d);border-bottom:1px solid var(--line-d);}
.nav-inner{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink-d);flex:none;}
.brand svg{width:34px;height:auto;}
.brand-text{display:flex;flex-direction:column;gap:3px;}
.brand-text b{font-size:17px;font-weight:700;line-height:1.05;}
.brand-text span{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:4px;color:var(--ink-d3);}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0;}
.nav-links a{font-size:15px;color:var(--ink-d2);text-decoration:none;transition:color .2s;}
.nav-links a:hover{color:var(--ink-d);}
.nav-cta{display:flex;align-items:center;gap:12px;}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:1px solid var(--line-d3);border-radius:8px;cursor:pointer;color:var(--ink-d);}
.burger svg{width:20px;height:20px;}
.mobile-panel{display:none;position:fixed;top:80px;left:0;right:0;z-index:49;background:var(--black);color:var(--ink-d);border-bottom:1px solid var(--line-d);padding:16px var(--gutter) 28px;}
.mobile-panel.open{display:block;}
.mobile-panel ul{list-style:none;margin:0 0 20px;padding:0;}
.mobile-panel li a{display:block;padding:14px 0;border-bottom:1px solid var(--line-d);text-decoration:none;font-size:18px;}
@media (max-width:1180px){.nav-links{display:none;}.burger{display:inline-flex;}}
@media (max-width:640px){.nav-cta .btn{display:none;}.brand-text b{font-size:15px;}}

/* ---------- hero ---------- */
.hero{padding:clamp(56px,7vw,88px) 0 clamp(48px,5vw,64px);}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:48px;align-items:center;}
.hero h1{font-size:clamp(42px,5.4vw,76px);line-height:1.02;letter-spacing:-.035em;text-wrap:balance;}
.hero h1 .line{display:block;overflow:hidden;}
.hero h1 .line > span{display:block;padding-bottom:.08em;transform:translateY(110%);transition:transform 1s var(--ease);}
html.is-ready .hero h1 .line > span,html.no-js .hero h1 .line > span{transform:none;}
.hero h1 .line:nth-child(2) > span{transition-delay:.1s;}
.hero .lede{max-width:40ch;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;}
.hero-actions .btn{min-height:54px;padding:16px 24px;font-size:17px;}
.signal-card{padding:28px;border-radius:16px;border:1px solid #2A2A2A;background:var(--panel);display:flex;flex-direction:column;gap:18px;}
.signal-card .row{display:flex;justify-content:space-between;gap:12px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:1px;color:var(--ink-d3);}
.signal-card .row.sub{color:var(--ink-d4);letter-spacing:0;}
.signal-card svg{width:100%;height:auto;}
.signal-card .pulse{stroke-dasharray:900;stroke-dashoffset:900;}
html.is-ready .signal-card .pulse,html.no-js .signal-card .pulse{animation:draw 1.6s var(--ease) .2s forwards;}
@keyframes draw{to{stroke-dashoffset:0}}
.signal-card .dp{opacity:0;}
html.is-ready .signal-card .dp,html.no-js .signal-card .dp{animation:dp-in .5s var(--ease) forwards, dp-float 3.2s ease-in-out infinite alternate;}
@keyframes dp-in{to{opacity:var(--o,1)}}
@keyframes dp-float{from{transform:translateY(0)}to{transform:translateY(-4px)}}
.hero-foot{margin-top:clamp(48px,6vw,72px);display:flex;flex-direction:column;gap:32px;}
.chain{display:flex;flex-wrap:wrap;align-items:center;gap:10px;}
.chain .node{padding:10px 14px;border-radius:8px;background:var(--chip);color:var(--ink-d2);border:1px solid var(--line-d2);font-family:var(--mono);font-size:14px;}
.chain .node.on{background:var(--white);color:var(--black);border-color:var(--white);}
.chain .arrow{font-family:var(--mono);font-size:14px;color:var(--ink-d5);}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;}
.stat{display:flex;flex-direction:column;gap:6px;padding-left:20px;border-left:1px solid var(--line-d2);}
.stat b{font-size:36px;font-weight:700;line-height:1.1;}
.stat span{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:1px;color:var(--ink-d3);}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;}.stats{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px;}}

/* ---------- reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
[data-reveal].is-visible,html.no-js [data-reveal]{opacity:1;transform:none;}

/* ---------- 01 gap ---------- */
.gap-grid{margin-top:56px;display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:stretch;}
.gap-col{padding:32px;border:1px solid var(--line-l);border-radius:14px;background:var(--white);}
.gap-col h3{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--ink3);margin-bottom:20px;}
.gap-col ul{list-style:none;margin:0;padding:0;}
.gap-col li{padding:12px 0;border-top:1px solid var(--line-l2);font-size:22px;font-weight:500;letter-spacing:-.01em;}
.gap-mid{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:0 8px;}
.gap-mid .arrow{font-family:var(--mono);color:var(--ink3);font-size:20px;}
.gap-badge{width:120px;height:120px;border-radius:28px;background:var(--black);color:var(--white);display:flex;align-items:center;justify-content:center;}
.gap-badge svg{width:62px;height:auto;}
.gap-mid .lbl{font-family:var(--mono);font-size:12px;letter-spacing:3px;color:var(--ink);}
@media (max-width:820px){.gap-grid{grid-template-columns:1fr;}.gap-mid{flex-direction:row;padding:8px 0;}.gap-mid .arrow{transform:rotate(90deg);}}

/* ---------- 02 journey ---------- */
.timeline{margin-top:64px;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:0;border-top:1px solid var(--line-d2);}
.tl-item{position:relative;padding:28px 18px 8px 0;}
.tl-item::before{content:"";position:absolute;top:-6px;left:0;width:11px;height:11px;border-radius:2px;background:var(--black);border:1px solid var(--ink-d4);transition:background .3s,border-color .3s;}
.timeline.in-view .tl-item::before{background:var(--white);border-color:var(--white);}
.tl-item:nth-child(2)::before{transition-delay:.12s}.tl-item:nth-child(3)::before{transition-delay:.24s}.tl-item:nth-child(4)::before{transition-delay:.36s}
.tl-item:nth-child(5)::before{transition-delay:.48s}.tl-item:nth-child(6)::before{transition-delay:.6s}.tl-item:nth-child(7)::before{transition-delay:.72s}.tl-item:nth-child(8)::before{transition-delay:.84s}
.tl-week{font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--ink-d3);text-transform:uppercase;margin-bottom:10px;}
.tl-title{font-size:19px;font-weight:500;line-height:1.25;}
@media (max-width:1020px){.timeline{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:24px;}}
@media (max-width:560px){.timeline{grid-template-columns:1fr;border-top:none;border-left:1px solid var(--line-d2);margin-left:5px;}.tl-item{padding:4px 0 12px 28px;}.tl-item::before{top:8px;left:-6px;}}

/* ---------- 03 program ---------- */
.fact-grid{margin-top:56px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line-l);border-radius:14px;overflow:hidden;background:var(--white);}
.fact{padding:28px 28px 30px;border-right:1px solid var(--line-l2);border-bottom:1px solid var(--line-l2);}
.fact:nth-child(3n){border-right:none;}
.fact:nth-last-child(-n+3){border-bottom:none;}
.fact-label{font-family:var(--mono);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--ink3);margin-bottom:10px;}
.fact-value{font-size:24px;font-weight:700;letter-spacing:-.01em;line-height:1.2;}
.promise{margin-top:48px;font-size:clamp(24px,2.8vw,36px);font-weight:500;line-height:1.2;letter-spacing:-.02em;max-width:28ch;}
@media (max-width:820px){.fact-grid{grid-template-columns:1fr 1fr;}.fact:nth-child(3n){border-right:1px solid var(--line-l2);}.fact:nth-child(2n){border-right:none;}.fact:nth-last-child(-n+3){border-bottom:1px solid var(--line-l2);}.fact:nth-last-child(-n+2){border-bottom:none;}}
@media (max-width:480px){.fact-grid{grid-template-columns:1fr;}.fact{border-right:none !important;border-bottom:1px solid var(--line-l2) !important;}.fact:last-child{border-bottom:none !important;}}

/* ---------- 08 companies ---------- */
.service-grid{margin-top:48px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.service-grid div{padding:24px;border:1px solid var(--line-d2);border-radius:12px;background:rgba(17,17,17,.85);font-size:18px;font-weight:500;line-height:1.3;display:flex;flex-direction:column;gap:18px;}
.service-grid div::before{content:"";width:10px;height:10px;border-radius:2px;background:var(--white);}
@media (max-width:900px){.service-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.service-grid{grid-template-columns:1fr;}}

/* ---------- 09 about ---------- */
.about-grid{margin-top:48px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.quote-block{font-size:clamp(26px,3vw,40px);font-weight:700;line-height:1.1;letter-spacing:-.025em;padding-left:24px;border-left:3px solid var(--ink);}
.principles{margin-top:64px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line-l);}
.principle{padding:28px 28px 28px 0;border-bottom:1px solid var(--line-l);}
.principle .n{font-family:var(--mono);font-size:12px;color:var(--ink3);margin-bottom:16px;}
.principle h4{font-size:21px;letter-spacing:-.01em;margin-bottom:8px;}
.principle p{margin:0;color:var(--ink2);font-size:16px;}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;}.principles{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.principles{grid-template-columns:1fr;}}

/* ---------- 10 faq ---------- */
.faq-list{margin-top:48px;border-bottom:1px solid var(--line-l);max-width:960px;}
.faq{border-top:1px solid var(--line-l);}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0;background:none;border:0;text-align:left;cursor:pointer;font-size:clamp(18px,1.8vw,22px);font-weight:500;letter-spacing:-.01em;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);}
.faq-a p{margin:0;padding:0 48px 24px 0;color:var(--ink2);max-width:70ch;}

/* ---------- 11 apply ---------- */
.apply-wrap{margin-top:48px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:64px;align-items:start;}
.apply-aside{display:flex;flex-direction:column;gap:32px;}
.apply-aside svg{width:64px;height:auto;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field.span2{grid-column:span 2;}
.field label{font-family:var(--mono);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink-d3);}
.field input,.field select,.field textarea{min-height:48px;padding:12px 14px;border-radius:8px;border:1px solid var(--line-d3);background:var(--panel);color:var(--ink-d);font-size:16px;}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-d3) 50%),linear-gradient(135deg,var(--ink-d3) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 15px) 21px;background-size:5px 5px;background-repeat:no-repeat;padding-right:40px;}
.field textarea{resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--white);}
.consent{display:flex;gap:12px;align-items:flex-start;margin:24px 0;color:var(--ink-d2);font-size:15px;}
.consent input{width:20px;height:20px;margin-top:2px;accent-color:var(--white);}
#apply-form.hide{display:none;}
.success{display:none;padding:32px;border:1px solid var(--line-d3);border-radius:14px;background:var(--panel);}
.success.show{display:block;}
.success .ref{margin-top:16px;font-family:var(--mono);font-size:13px;color:var(--ink-d3);}
@media (max-width:900px){.apply-wrap{grid-template-columns:1fr;gap:32px;}}
@media (max-width:560px){.form-grid{grid-template-columns:1fr;}.field.span2{grid-column:auto;}}

/* ---------- footer ---------- */
footer{padding:72px 0 40px;border-top:1px solid var(--line-d);}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.6fr) 1fr 1fr;gap:48px;}
.foot-logo{display:flex;align-items:center;gap:32px;text-decoration:none;color:var(--ink-d);}
.foot-logo svg{width:92px;height:auto;flex:none;}
.foot-logo .sep{width:1px;align-self:stretch;background:var(--line-d3);}
.foot-type{display:flex;flex-direction:column;gap:10px;}
.foot-type .the{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:5px;color:var(--ink-d3);}
.foot-type .nm{font-size:34px;font-weight:700;line-height:.98;letter-spacing:-.025em;}
.foot-type .ac{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:14px;font-weight:500;letter-spacing:7px;}
.foot-type .ac i{width:8px;height:8px;border-radius:1px;background:currentColor;}
.foot-tag{margin-top:28px;font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--ink-d4);}
.foot-col h5{margin:0 0 16px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--ink-d3);}
.foot-col ul{list-style:none;margin:0;padding:0;}
.foot-col a{display:inline-block;padding:6px 0;color:var(--ink-d2);text-decoration:none;}
.foot-col a:hover{color:var(--ink-d);}
.foot-bottom{margin-top:64px;padding-top:24px;border-top:1px solid var(--line-d);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-family:var(--mono);font-size:12px;color:var(--ink-d5);}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr;}.foot-brand{grid-column:span 2;}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr;}.foot-brand{grid-column:auto;}.foot-logo{gap:20px;}.foot-logo svg{width:64px;}.foot-type .nm{font-size:26px;}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;animation-delay:0s !important;transition-duration:.01ms !important;}
  .loader .pin,.loader-type > *{opacity:1;}
  .signal-card .pulse{stroke-dashoffset:0;}
  .signal-card .dp{opacity:var(--o,1);}
}

/* =====================================================================
   The Industrial Digitalization Lab — componentes propios
   ===================================================================== */

/* ---------- acordeón (+) ---------- */
.plus{position:relative;width:16px;height:16px;flex:none;}
.plus::before,.plus::after{content:"";position:absolute;left:0;top:7px;width:16px;height:2px;background:currentColor;transition:transform .3s var(--ease);}
.plus::after{transform:rotate(90deg);}
.plus.is-open::after{transform:rotate(0);}

/* ---------- marco de captura ---------- */
.shot{margin:0;border-radius:14px;overflow:hidden;border:1px solid #2A2A2A;background:var(--panel);box-shadow:0 30px 80px -40px rgba(0,0,0,.55);}
.light .shot,.soft .shot,.plain .shot{border-color:var(--line-l);box-shadow:0 30px 70px -45px rgba(10,10,10,.45);}
.shot-bar{display:flex;align-items:center;gap:12px;height:38px;padding:0 14px;background:var(--black);color:var(--ink-d3);font-family:var(--mono);font-size:12px;letter-spacing:1px;border-bottom:1px solid var(--line-d);}
.shot-bar .px{display:flex;gap:5px;}
.shot-bar .px i{width:8px;height:8px;border-radius:2px;background:var(--line-d3);}
.shot-bar .px i:first-child{background:var(--ink-d4);}
.shot-bar .url{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.shot-bar .live{display:flex;align-items:center;gap:8px;color:var(--ink-d2);}
.shot-bar .live::before{content:"";width:7px;height:7px;border-radius:2px;background:currentColor;animation:cur 1.2s steps(1) infinite;}
.shot img{width:100%;height:auto;background:#FAFAFA;}
.shot figcaption{padding:12px 16px;font-family:var(--mono);font-size:12px;letter-spacing:1px;color:var(--ink-d3);background:var(--black);border-top:1px solid var(--line-d);}

/* ---------- hero con producto ---------- */
.hero-shot{margin-top:clamp(48px,6vw,72px);position:relative;}
.hero-shot .shot{position:relative;z-index:1;}

/* ---------- productos ---------- */
.product{margin-top:64px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.55fr);gap:clamp(32px,4vw,64px);align-items:start;}
.product + .product{margin-top:clamp(80px,9vw,120px);padding-top:clamp(64px,7vw,96px);border-top:1px solid var(--line-l);}
.product.flip{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);}
.product.flip .product-copy{order:2;}
.product-tag{display:inline-flex;align-items:center;gap:10px;padding:6px 10px;border-radius:6px;background:var(--black);color:var(--white);font-family:var(--mono);font-size:12px;letter-spacing:2px;}
.product-tag::before{content:"";width:7px;height:7px;border-radius:2px;background:currentColor;}
.product h3{margin-top:20px;font-size:clamp(30px,3.4vw,46px);line-height:1.02;letter-spacing:-.03em;}
.product .lede{font-size:18px;}
.feat{list-style:none;margin:28px 0 0;padding:0;border-top:1px solid var(--line-l);}
.feat li{display:grid;grid-template-columns:10px 1fr;gap:14px;align-items:baseline;padding:13px 0;border-bottom:1px solid var(--line-l);color:var(--ink2);font-size:16px;line-height:1.45;}
.feat li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--ink);transform:translateY(-1px);}
.feat li b{color:var(--ink);font-weight:500;}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.tab{min-height:40px;padding:8px 14px;border-radius:8px;border:1px solid var(--line-l);background:var(--white);font-family:var(--mono);font-size:13px;letter-spacing:.5px;color:var(--ink2);cursor:pointer;transition:background .2s,color .2s,border-color .2s;}
.tab:hover{border-color:var(--ink);}
.tab[aria-selected="true"]{background:var(--ink);color:var(--white);border-color:var(--ink);}
.tab-panel[hidden]{display:none;}
.kpis{margin-top:28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;}
.kpi{padding:14px 16px;border:1px solid var(--line-l);border-radius:10px;background:var(--white);}
.kpi .k{font-family:var(--mono);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink3);margin-bottom:4px;}
.kpi .v{font-size:20px;font-weight:700;letter-spacing:-.01em;line-height:1.2;}
@media (max-width:980px){.product,.product.flip{grid-template-columns:minmax(0,1fr);}.product.flip .product-copy{order:0;}}
@media (max-width:480px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr));}.kpi .v{font-size:17px;}}

/* ---------- IA industrial ---------- */
.ai-grid{margin-top:56px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,4vw,56px);align-items:start;}
.chat{padding:20px;border-radius:16px;border:1px solid #2A2A2A;background:var(--panel);display:flex;flex-direction:column;gap:14px;}
.chat-top{display:flex;justify-content:space-between;gap:12px;font-family:var(--mono);font-size:12px;letter-spacing:1px;color:var(--ink-d3);padding-bottom:12px;border-bottom:1px solid var(--line-d);}
.chat-top .on{display:flex;align-items:center;gap:8px;color:var(--ink-d);}
.chat-top .on::before{content:"";width:8px;height:8px;border-radius:2px;background:currentColor;animation:cur 1.2s steps(1) infinite;}
.msg{max-width:92%;padding:12px 14px;border-radius:12px;font-size:15px;line-height:1.5;}
.msg.q{align-self:flex-end;background:var(--white);color:var(--black);border-bottom-right-radius:4px;}
.msg.a{align-self:flex-start;background:var(--chip);color:var(--ink-d2);border:1px solid var(--line-d2);border-bottom-left-radius:4px;}
.msg.a b{color:var(--ink-d);font-weight:500;}
.tool{align-self:flex-start;display:flex;flex-wrap:wrap;gap:6px;font-family:var(--mono);font-size:11px;letter-spacing:.5px;color:var(--ink-d4);}
.tool span{padding:4px 8px;border-radius:6px;border:1px dashed var(--line-d3);}
.chat-note{font-family:var(--mono);font-size:11px;letter-spacing:1px;color:var(--ink-d5);}
.ai-points{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-d2);}
.ai-points li{padding:20px 0;border-bottom:1px solid var(--line-d2);}
.ai-points .n{font-family:var(--mono);font-size:12px;color:var(--ink-d4);margin-bottom:8px;}
.ai-points h4{font-size:21px;letter-spacing:-.01em;margin-bottom:6px;}
.ai-points p{margin:0;color:var(--ink-d2);font-size:16px;}
.service-grid div small{font-family:var(--mono);font-size:13px;font-weight:400;line-height:1.5;color:var(--ink-d3);margin-top:-8px;}
@media (max-width:900px){.ai-grid{grid-template-columns:1fr;}}

/* ---------- agnóstico ---------- */
.brand-wall{margin-top:48px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.brand-box{padding:28px;border:1px solid var(--line-l);border-radius:14px;background:var(--white);}
.brand-box h3{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--ink3);margin-bottom:18px;}
.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chips span{padding:8px 12px;border-radius:8px;border:1px solid var(--line-l);background:var(--soft);font-family:var(--mono);font-size:13px;color:var(--ink2);}
.chips span.on{background:var(--ink);color:var(--white);border-color:var(--ink);}
@media (max-width:820px){.brand-wall{grid-template-columns:1fr;}}

/* ---------- ecosistema ---------- */
.eco{margin-top:56px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.eco-card{position:relative;padding:clamp(24px,3vw,40px);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;gap:18px;min-height:320px;}
.eco-card.dark{border:1px solid #2A2A2A;}
.eco-card.white{background:var(--white);border:1px solid var(--line-l);}
.eco-card svg{width:52px;height:auto;}
.eco-card .who{font-family:var(--mono);font-size:12px;letter-spacing:4px;color:var(--ink3);}
.eco-card.dark .who{color:var(--ink-d3);}
.eco-card h3{font-size:clamp(24px,2.6vw,34px);line-height:1.08;letter-spacing:-.02em;}
.eco-card p{margin:0;color:var(--ink2);max-width:44ch;}
.eco-card.dark p{color:var(--ink-d2);}
.eco-card .btn{margin-top:auto;align-self:flex-start;}
@media (max-width:820px){.eco{grid-template-columns:1fr;}}

/* ---------- formulario: aviso sin correo ---------- */
.form-note{margin:0 0 16px;font-family:var(--mono);font-size:13px;color:var(--ink-d2);}

/* stats con palabras (no solo cifras) */
.stat{min-width:0;}
.stat b{overflow-wrap:anywhere;}
@media (max-width:560px){.stat b{font-size:22px;}}

/* entregables (del bloque de proyecto final de la academia) */
.deliverables{margin:48px 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;}
.deliverables li{padding:20px;border:1px solid var(--line-d2);border-radius:12px;background:rgba(17,17,17,.85);display:flex;flex-direction:column;gap:14px;font-size:17px;font-weight:500;line-height:1.3;}
.deliverables li::before{content:attr(data-i);font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--ink-d4);}
@media (max-width:900px){.deliverables{grid-template-columns:1fr 1fr;}}
@media (max-width:480px){.deliverables{grid-template-columns:1fr;}}

/* tarjetas de datos técnicos: valores largos */
.kpi{min-width:0;}
.kpi .v{font-size:18px;overflow-wrap:anywhere;}

/* ---------- motor visual: Enjambre Anular ---------- */
:root{
  --st-prod:#37B46A;
  --st-micro:#F0A92A;
  --st-stop:#E03A3A;
  --st-plan:#2FB9C7;
  --st-idle:#8F8C86;
}
.motor{padding-bottom:clamp(64px,8vw,104px);}
.motor-stage{margin-top:48px;display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:clamp(20px,3vw,40px);align-items:stretch;}
.swarm{position:relative;min-width:0;aspect-ratio:16/11;max-width:100%;border:1px solid var(--line-l);border-radius:20px;overflow:hidden;background:var(--white);touch-action:pan-y;}
.swarm canvas{position:absolute;inset:0;width:100%;height:100%;display:block;}
.swarm-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:30% 40%;}
.swarm-top{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;gap:12px;padding:18px 20px;font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--ink3);pointer-events:none;font-variant-numeric:tabular-nums;}
.swarm-readout{position:absolute;left:20px;right:20px;bottom:16px;display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:clamp(24px,3.6vw,48px);font-weight:700;letter-spacing:-.02em;line-height:1.05;color:var(--ink);pointer-events:none;font-variant-numeric:tabular-nums;}
.swarm-readout .dot{width:.42em;height:.42em;border-radius:50%;background:var(--st-prod);flex:none;transition:background .6s var(--ease);}
.swarm-readout .sep{color:var(--ink3);font-weight:500;}
.swarm-readout #ringClock{color:var(--ink2);font-weight:500;}
.swarm.no-gl .swarm-top,.swarm.no-gl .swarm-readout{display:none;}

.motor-panel{display:flex;flex-direction:column;gap:16px;min-width:0;}
.motor-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.motor-head h3{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--ink3);}
.auto-btn{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:6px 12px;border-radius:8px;border:1px solid var(--line-l);background:var(--white);font-family:var(--mono);font-size:12px;letter-spacing:.5px;color:var(--ink2);cursor:pointer;}
.auto-btn::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--line-l);}
.auto-btn[aria-pressed="true"]{border-color:var(--ink);color:var(--ink);}
.auto-btn[aria-pressed="true"]::before{background:var(--ink);animation:cur 1.2s steps(1) infinite;}
.states{display:flex;flex-direction:column;border-top:1px solid var(--line-l);}
.state-btn{display:grid;grid-template-columns:14px minmax(0,1fr);gap:14px;align-items:start;width:100%;padding:14px 12px 14px 4px;border:0;border-bottom:1px solid var(--line-l);background:none;text-align:left;cursor:pointer;color:var(--ink2);transition:background .2s;}
.state-btn i{width:12px;height:12px;margin-top:5px;border-radius:50%;background:var(--c);box-shadow:0 0 0 0 transparent;transition:box-shadow .3s var(--ease);}
.state-btn b{display:block;font-size:18px;font-weight:500;color:var(--ink);letter-spacing:-.01em;}
.state-btn small{display:block;margin-top:2px;font-size:14px;line-height:1.45;color:var(--ink3);}
.state-btn:hover{background:var(--soft);}
.state-btn[aria-checked="true"]{background:var(--soft);}
.state-btn[aria-checked="true"] b{font-weight:700;}
.state-btn[aria-checked="true"] i{box-shadow:0 0 0 5px color-mix(in srgb,var(--c) 22%,transparent);}
.events{display:flex;flex-wrap:wrap;gap:8px;}
.events .tab[aria-pressed="true"]{background:var(--ink);color:var(--white);border-color:var(--ink);}

.motor-facts{margin-top:40px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;}
.motor-facts div{display:flex;flex-direction:column;gap:6px;padding-left:20px;border-left:1px solid var(--line-l);min-width:0;}
.motor-facts b{font-size:clamp(26px,2.6vw,34px);font-weight:700;line-height:1.1;letter-spacing:-.02em;}
.motor-facts span{font-family:var(--mono);font-size:13px;letter-spacing:.5px;color:var(--ink3);}

@media (max-width:980px){.motor-stage{grid-template-columns:minmax(0,1fr);}.motor-facts{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px;}}
@media (max-width:640px){.swarm{aspect-ratio:1/1.05;}.swarm-top{padding:14px;font-size:11px;letter-spacing:1px;}.swarm-readout{left:14px;right:14px;bottom:12px;gap:8px;}}
.swarm-fallback[hidden],.swarm canvas[hidden]{display:none;}
.nav-links a{white-space:nowrap;}

/* anillo en el hero */
.hero-visual{display:flex;flex-direction:column;gap:14px;min-width:0;}
.hero-ring{aspect-ratio:1/1;border-color:#2A2A2A;border-radius:18px;}
.swarm-readout.small{font-size:clamp(20px,2.1vw,28px);gap:10px;}
.hero-ring-link{align-self:flex-start;font-family:var(--mono);font-size:13px;letter-spacing:1px;color:var(--ink-d3);text-decoration:none;}
.hero-ring-link:hover{color:var(--ink-d);}
@media (max-width:980px){.hero-ring{aspect-ratio:1/0.92;}}