:root{
  --ink:#0B0B0B; --or:#EF8D10; --or-d:#c97206; --navy:#0D3276; --navy-d:#08214f; --peach:#FDE6C7;
  --paper:#fff; --mist:#F3F2EF; --txt:#2b2b2b; --mut:#6b6b6b; --line:#e4e1db;
  --f-d:'Poppins',system-ui,sans-serif; --f-b:'Montserrat',system-ui,sans-serif;
  --pad:clamp(20px,5vw,72px);
  --img-hero:url("img/hero.jpg");
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:70px;overflow-x:clip}
.ticker,.thermo,.figures,.system,.products,.why{overflow-x:clip}
body{font-family:var(--f-b);color:var(--txt);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
ul{list-style:none;padding:0}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--or);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px}

h1,h2,h3,h4{font-family:var(--f-d);line-height:1.05;letter-spacing:-.035em;color:var(--ink)}
h2{font-size:clamp(2rem,4.6vw,3.9rem);font-weight:800;max-width:18ch}
h2 i,h1 i,.brand i{font-style:normal;color:var(--or)}

/* buttons */
.btn{cursor:pointer;background:transparent;display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;font-family:var(--f-d);font-weight:600;font-size:.95rem;border:2px solid transparent;border-radius:999px;transition:transform .25s,background .25s,color .25s,border-color .25s}
.btn--lg{padding:18px 34px;font-size:1rem}
.btn--sm{padding:9px 20px;font-size:.88rem}
.btn--or{background:var(--or);color:var(--ink)}
.btn--or:hover{background:#fff;transform:translateY(-2px)}
.btn--line{border-color:rgba(255,255,255,.55);color:#fff}
.btn--line:hover{background:#fff;color:var(--ink)}
.btn--out{border-color:var(--line);color:var(--ink);background:#fff}
.btn--out:hover{border-color:var(--ink)}

/* header */
.nav{position:fixed;inset:0 0 auto;z-index:50;background:var(--ink);transition:box-shadow .3s}
.nav.stuck{box-shadow:0 8px 30px rgba(0,0,0,.35)}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:72px;padding:0 var(--pad)}
.brand{font-family:var(--f-d);font-weight:800;font-size:1.65rem;letter-spacing:-.05em;color:#fff;line-height:1}
.brand--lg{font-size:2.6rem}
.menu{display:flex;align-items:center;gap:34px;color:#e9e9e9;font-size:.92rem;font-weight:500}
.menu a:not(.btn){position:relative;padding:6px 0}
.menu a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--or);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.menu a:not(.btn):hover::after{transform:scaleX(1)}
.menu .menu__star{background:var(--or);color:var(--ink);padding:6px 16px!important;border-radius:999px;font-weight:600}
.menu .menu__star::after{display:none}
.menu .menu__star:hover{background:#fff}
.burger{display:none;background:none;border:0;width:48px;height:48px;position:relative}
.burger span{position:absolute;right:8px;height:2px;background:#fff;transition:.3s}
.burger span:nth-child(1){top:20px;width:30px}.burger span:nth-child(2){top:28px;width:20px}
.burger[aria-expanded=true] span:nth-child(1){top:24px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){top:24px;width:30px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:100svh;padding:72px 0 0;display:grid;grid-template-columns:minmax(0,1fr);align-items:end;color:#fff;overflow:hidden;background:var(--ink);isolation:isolate}
.hero__img{position:absolute;inset:0;background:var(--img-hero) center/cover;z-index:-2;transform:scale(1.12);animation:settle 2.6s cubic-bezier(.2,.7,.2,1) forwards}
@keyframes settle{to{transform:scale(1)}}
.hero__shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,11,11,.35) 0%,rgba(11,11,11,.1) 35%,rgba(11,11,11,.88) 100%),linear-gradient(90deg,rgba(11,11,11,.65),transparent 70%)}
.hero__body{padding:0 var(--pad) 160px;max-width:1100px}
.kicker{display:flex;align-items:center;gap:16px;font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;margin-bottom:26px;color:#f0e6d8}
.kicker b{font-family:var(--f-d);letter-spacing:-.04em;text-transform:none;font-size:1.15rem;color:#fff}
.kicker b i{font-style:normal;color:var(--or)}
.kicker span{width:64px;height:1px;background:var(--or)}
.hero h1{font-size:clamp(2.3rem,8.6vw,7.6rem);overflow-wrap:anywhere;font-weight:800;color:#fff;max-width:13ch;margin-bottom:26px;letter-spacing:-.05em;line-height:.96}
.hero__lead{font-size:clamp(1.05rem,1.6vw,1.3rem);max-width:520px;margin-bottom:36px;color:#ece8e1}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}
.hero__stats{position:absolute;left:0;right:0;bottom:0;display:flex;border-top:1px solid rgba(255,255,255,.22);background:rgba(11,11,11,.55);backdrop-filter:blur(10px)}
.hero__stats li{flex:1;padding:22px var(--pad);display:flex;align-items:baseline;gap:14px;border-right:1px solid rgba(255,255,255,.15)}
.hero__stats li:last-child{border:0}
.hero__stats b{font-family:var(--f-d);font-size:clamp(1.5rem,3vw,2.4rem);font-weight:800;letter-spacing:-.04em;color:var(--or)}
.hero__stats span{font-size:.9rem;color:#e6e6e6}
.hero__inset{position:absolute;right:var(--pad);bottom:150px;height:min(64svh,580px);aspect-ratio:2/3;margin:0;border:7px solid #fff;box-shadow:0 40px 80px -10px rgba(0,0,0,.65);transform:rotate(3deg);transition:transform .6s}
.hero__inset:hover{transform:rotate(0) scale(1.03)}
.hero__inset img{width:100%;height:100%;object-fit:cover}

/* ticker */
.ticker{background:var(--or);color:var(--ink);overflow:hidden;white-space:nowrap}
.ticker__track{display:inline-flex;animation:tick 38s linear infinite}
.ticker span{font-family:var(--f-d);font-weight:700;font-size:1.05rem;padding:15px 0}
.ticker span::after{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--ink);margin:0 34px}
@keyframes tick{to{transform:translateX(-50%)}}

/* thermography */
.thermo{background:var(--navy-d);padding:110px var(--pad) 70px;color:#fff;position:relative}
.thermo__head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:46px}
.thermo h2{color:#fff}
.thermo__head p{color:#c9d4ec;max-width:46ch;font-size:1.05rem}
.viewer{position:relative;aspect-ratio:21/9;min-height:320px;overflow:hidden;background:#000;box-shadow:0 40px 80px -20px rgba(0,0,0,.6);width:100%}
.viewer__layer{position:absolute;inset:0;background:var(--img-hero) center 60%/cover}
.viewer__layer--cool{filter:url(#thermCool)}
.viewer__layer--hot{filter:url(#thermHot);clip-path:inset(0 50% 0 0)}
.read{position:absolute;top:22px;display:grid;padding:12px 20px;font-family:var(--f-d);color:#fff;backdrop-filter:blur(6px)}
.read small{font-size:.74rem;letter-spacing:.05em;font-family:var(--f-b);opacity:.9}
.read b{font-size:2.3rem;font-weight:800;letter-spacing:-.04em;line-height:1}
.read--hot{left:22px;background:rgba(140,20,10,.72)}
.read--cool{right:22px;background:rgba(10,90,70,.75);text-align:right}
.viewer__bar{position:absolute;top:0;bottom:0;left:50%;width:3px;background:#fff;pointer-events:none}
.viewer__bar i{position:absolute;top:50%;left:50%;width:54px;height:54px;border-radius:50%;background:var(--or);transform:translate(-50%,-50%);box-shadow:0 8px 24px rgba(0,0,0,.4)}
.viewer__bar i::before{content:"‹ ›";position:absolute;inset:0;display:grid;place-items:center;font-size:1.5rem;font-weight:700;color:var(--ink);letter-spacing:4px;padding-bottom:3px}
.viewer input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.viewer:focus-within .viewer__bar i{outline:3px solid #fff;outline-offset:3px}
.legend{position:absolute;left:22px;bottom:18px;display:flex;align-items:center;gap:10px;font-size:.72rem;color:#fff}
.legend i{width:140px;height:8px;background:linear-gradient(90deg,#0a5f8a,#2fbf8a,#f2d531,#ef8d10,#c4170c)}
.note{font-size:.78rem;color:#93a6cd;margin-top:16px}
@media (max-width:600px){
  .viewer{min-height:0;aspect-ratio:4/3}
  .read{top:12px;padding:8px 12px}.read--hot{left:12px}.read--cool{right:12px}
  .read b{font-size:1.4rem}
  .legend{left:12px;bottom:10px}.legend i{width:90px}
}

/* figures */
.figures{position:relative;color:#fff;isolation:isolate;padding:120px var(--pad)}
.figures__bg{position:absolute;inset:0;z-index:-2;background:url("img/pepitas.jpg") center/cover fixed}
.figures::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,11,11,.82),rgba(11,11,11,.9))}
.figures h2{color:#fff;margin-bottom:70px}
.figs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.25)}
.figs article{padding:34px 28px 10px 0;border-right:1px solid rgba(255,255,255,.18);padding-left:28px}
.figs article:first-child{padding-left:0}
.figs article:last-child{border:0}
.figs b{display:block;font-family:var(--f-d);font-weight:800;font-size:clamp(3.4rem,7vw,6.5rem);letter-spacing:-.06em;line-height:.95;color:var(--or);margin-bottom:22px}
.figs em{font-style:normal;font-size:.45em;margin-left:4px;color:#fff;letter-spacing:0}
.figs__txt{font-size:clamp(2.6rem,5vw,4.6rem)!important}
.figs h3{color:#fff;font-size:1.25rem;margin-bottom:10px;letter-spacing:-.02em}
.figs p{color:#d6d3cc;font-size:.94rem;max-width:30ch}

/* about */
.about{display:grid;grid-template-columns:1.1fr .9fr;min-height:700px}
.about__img{position:relative;min-height:480px;overflow:hidden}
.about__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s}
.about__img:hover img{transform:scale(1.05)}
.about__badge{position:absolute;left:var(--pad);bottom:40px;background:var(--peach);color:var(--ink);padding:16px 22px;max-width:280px;font-size:.88rem;line-height:1.4}
.about__badge b{display:block;font-family:var(--f-d);font-size:1.15rem;letter-spacing:-.02em}
.about__txt{padding:90px var(--pad) 70px 70px;display:flex;flex-direction:column;justify-content:center;background:var(--paper)}
.about__txt h2{margin-bottom:24px;font-size:clamp(2rem,3.8vw,3.2rem)}
.about__txt>p{margin-bottom:26px;color:var(--mut);max-width:50ch}
.ticks{display:grid;gap:14px;margin-bottom:36px}
.ticks li{padding-left:34px;position:relative;font-weight:500}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:18px;height:10px;border-left:3px solid var(--or);border-bottom:3px solid var(--or);transform:rotate(-45deg)}
.ticks--lt li{color:#fff}
.cert{border-top:1px solid var(--line);padding-top:22px}
.cert>span{font-family:var(--f-d);font-weight:600;font-size:.9rem;color:var(--mut)}
.cert__groups{display:flex;flex-wrap:wrap;gap:28px 64px;margin-top:18px}
.cert__g{min-width:0}
.cert__r{display:flex;align-items:center;gap:10px;margin:0 0 14px;font-family:var(--f-d);font-weight:600;font-size:.95rem;color:var(--ink)}
.cert__r .flag{flex:none;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.18);width:30px;height:20px}
.cert__l{display:flex;align-items:center;gap:30px;flex-wrap:wrap}
.cert img{height:54px;width:auto;filter:grayscale(1);opacity:.8;transition:.3s}
.cert img:hover{filter:none;opacity:1}
.cert .cert__tall{height:96px}
@media (max-width:600px){.cert__groups{gap:24px}.cert__l{gap:22px}.cert img{height:46px}.cert .cert__tall{height:80px}}

/* system */
.system{background:var(--mist);padding:110px var(--pad)}
.system__head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:50px}
.system__head p{color:var(--mut)}
.system__grid{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:center}
.section-art{background:#fff;border:1px solid var(--line);padding:18px}
#art{width:100%;height:auto}
#art .lay{transition:opacity .4s}
#art.focus .lay{opacity:.35}
#art.focus .lay.on{opacity:1}
#art .lbl{font-family:var(--f-d);font-weight:600;font-size:13px;fill:#fff}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.tabs button{border:1.5px solid var(--ink);background:transparent;color:var(--ink);padding:9px 18px;border-radius:999px;font-family:var(--f-d);font-weight:600;font-size:.88rem;transition:.25s}
.tabs button:hover{background:var(--peach)}
.tabs button[aria-selected=true]{background:var(--ink);color:#fff}
.info h3{font-size:2rem;margin-bottom:14px}
.info p{color:var(--mut);margin-bottom:20px}
.info li{padding:12px 0 12px 28px;border-top:1px solid var(--line);position:relative;font-weight:500;font-size:.95rem}
.info li::before{content:"";position:absolute;left:0;top:21px;width:12px;height:2px;background:var(--or)}

/* products */
.products{padding:110px var(--pad) 0;background:#fff}
.products__head{margin-bottom:46px}
.prod-row{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:16px;align-items:stretch}
.prod{position:relative;min-height:560px;overflow:hidden;color:#fff;display:flex;align-items:flex-end;background:var(--ink)}
.prod--feat{margin-top:-40px;min-height:640px}
.prod img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.prod::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(11,11,11,.9))}
.prod:hover img{transform:scale(1.08)}
.prod div{position:relative;z-index:1;padding:32px}
.prod h3{color:#fff;font-size:1.7rem;margin-bottom:8px}
.prod p{color:#e6e2da;font-size:.95rem;margin-bottom:18px;max-width:28ch}
.go{display:inline-block;font-family:var(--f-d);font-weight:600;font-size:.9rem;color:var(--or);border-bottom:2px solid var(--or);padding-bottom:2px}
.prod:hover .go{color:#fff;border-color:#fff}

/* versus */
.vs{background:#fff;padding:110px var(--pad)}
.vs__in{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}
.r{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);align-items:center}
.r.h{font-family:var(--f-d);font-weight:800;font-size:1.3rem;letter-spacing:-.04em;color:var(--ink);border-bottom:3px solid var(--ink);padding-top:0}
.r.h span:last-child i{font-style:normal;color:var(--or)}
.r span:first-child{font-weight:600;color:var(--ink)}
.v{font-weight:700;color:var(--ink);background:linear-gradient(transparent 58%,var(--peach) 58%);justify-self:start}
.x{color:var(--mut);text-decoration:line-through;text-decoration-color:rgba(0,0,0,.25)}

/* project */
.project{display:grid;grid-template-columns:.9fr 1.1fr;background:var(--navy);color:#fff}
.project__quote{padding:100px var(--pad) 90px;display:flex;flex-direction:column;justify-content:center;gap:24px}
.small{font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--peach)}
.project blockquote{font-family:var(--f-d);font-weight:800;font-size:clamp(2rem,3.6vw,3.3rem);line-height:1.04;letter-spacing:-.04em;color:#fff}
.project__quote>p:not(.small){color:#cbd5ee;max-width:46ch}
.project .btn{align-self:flex-start}
.mosaic{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:6px;min-height:620px;padding:6px 0 6px 0}
.mosaic figure{position:relative;overflow:hidden;margin:0}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.mosaic figure:hover img{transform:scale(1.06)}
.m1{grid-row:1/3}
.mosaic figcaption{position:absolute;left:0;bottom:0;background:var(--ink);color:#fff;font-size:.78rem;padding:8px 14px}

/* gallery */
.gallery{background:var(--ink);padding:110px var(--pad)}
.gallery__head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:46px}
.gallery h2{color:#fff}
.gallery__head p{color:#bdb8ad;max-width:36ch}
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:clamp(190px,19vw,290px);gap:10px}
.tile{position:relative;overflow:hidden;border:0;padding:0;background:#1a1a1a;cursor:zoom-in;display:block}
.tile img{width:100%;height:100%;object-fit:cover;object-position:left bottom;transition:transform 1s cubic-bezier(.2,.7,.2,1),filter .5s}
.tile:hover img{transform:scale(1.07)}
.tile::after{content:"";position:absolute;inset:0;border:0 solid var(--or);transition:border-width .25s;pointer-events:none}
.tile:hover::after,.tile:focus-visible::after{border-width:5px}
.t-video{grid-column:1;grid-row:1/3;cursor:pointer}
.t-3{grid-column:2/4;grid-row:1}
.t-1{grid-column:4;grid-row:1/3}
.t-4{grid-column:2;grid-row:2}
.t-5{grid-column:3;grid-row:2}
.t-6{grid-column:1;grid-row:3/5}
.t-7{grid-column:2/4;grid-row:3/5}
.t-2{grid-column:4;grid-row:3/5}
.play{position:absolute;left:50%;top:50%;width:76px;height:76px;margin:-38px 0 0 -38px;border-radius:50%;background:var(--or);color:var(--ink);display:grid;place-items:center;box-shadow:0 0 0 0 rgba(239,141,16,.6);animation:ring 2.4s infinite;transition:transform .3s}
.play svg{margin-left:4px}
.t-video:hover .play{transform:scale(1.1)}
@keyframes ring{70%{box-shadow:0 0 0 22px rgba(239,141,16,0)}100%{box-shadow:0 0 0 0 rgba(239,141,16,0)}}
.t-video em{position:absolute;left:0;bottom:0;background:var(--or);color:var(--ink);font-style:normal;font-weight:600;font-size:.78rem;padding:7px 14px}
.lb{border:0;padding:0;background:transparent;width:100vw;max-width:100vw;height:100vh;max-height:100vh;color:#fff}
.lb[open]{display:grid;grid-template-columns:64px 1fr 64px;align-items:center}
.lb::backdrop{background:rgba(5,5,5,.94)}
.lb__f{margin:0;display:grid;gap:12px;justify-items:center;min-width:0}
.lb__m{display:grid;place-items:center;max-width:100%}
.lb__m img,.lb__m video{max-width:100%;max-height:80vh;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb figcaption{display:flex;gap:16px;align-items:baseline;font-size:.92rem;color:#e6e2da;text-align:center}
.lb figcaption b{font-family:var(--f-d);color:var(--or);font-weight:600}
.lb__x{position:absolute;top:14px;right:18px;width:48px;height:48px;border:0;border-radius:50%;background:var(--or);color:var(--ink);font-size:1.8rem;line-height:1;z-index:2}
.lb__n{width:48px;height:48px;border:1.5px solid rgba(255,255,255,.4);border-radius:50%;background:transparent;color:#fff;font-size:1.8rem;line-height:1;justify-self:center;transition:.25s}
.lb__n:hover{background:var(--or);border-color:var(--or);color:var(--ink)}

/* proyecto estrella */
.star{position:relative;background:var(--navy-d);color:#fff;isolation:isolate;overflow:hidden;padding:clamp(80px,11vw,150px) var(--pad)}
.star__img{position:absolute;inset:0;z-index:-2;background:url("galeria/g1.jpg") center/cover}
.star::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(8,33,79,.97) 8%,rgba(13,50,118,.86) 50%,rgba(8,33,79,.55))}
.star::after{content:"";position:absolute;right:-8%;top:-30%;width:620px;height:620px;border-radius:50%;background:var(--or);opacity:.22;filter:blur(110px);z-index:-1}
.star__in{position:relative;display:grid;gap:clamp(40px,6vw,80px)}
.star__badge{display:inline-flex;align-items:center;gap:10px;background:var(--or);color:var(--ink);font-family:var(--f-d);font-weight:700;font-size:.95rem;padding:9px 18px;border-radius:999px;margin-bottom:26px}
.star__badge i{width:9px;height:9px;border-radius:50%;background:var(--ink);animation:pulse 2s infinite}
.star h2{color:#fff;font-size:clamp(3rem,9.5vw,8.6rem);line-height:.92;letter-spacing:-.055em;max-width:9ch;margin-bottom:28px}
.star__lead{font-size:clamp(1.1rem,1.8vw,1.45rem);color:#dbe3f5;max-width:34em;margin-bottom:38px}
.star__k{display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--or)}
.star__k li{padding:26px 28px 0 0;display:grid;grid-template-columns:auto 1fr;column-gap:8px;align-items:baseline;align-content:start}
.star__k li+li{padding-left:28px;border-left:1px solid rgba(255,255,255,.22)}
.star__k b{font-family:var(--f-d);font-weight:800;font-size:clamp(2.8rem,6vw,5.4rem);letter-spacing:-.06em;line-height:1;color:var(--or)}
.star__k em{font-style:normal;font-family:var(--f-d);font-weight:700;font-size:clamp(1rem,1.8vw,1.5rem);color:#fff}
.star__k span{grid-column:1/-1;margin-top:10px;color:#c9d4ec;font-size:.95rem;max-width:30ch}
.star__seal{position:absolute;right:0;top:-10px;width:clamp(110px,15vw,190px);animation:spin 28s linear infinite;filter:drop-shadow(0 14px 28px rgba(0,0,0,.4))}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:1000px){
  .star__seal{display:none}
  .star__k{grid-template-columns:1fr}
  .star__k li,.star__k li+li{padding:22px 0;border-left:0;border-bottom:1px solid rgba(255,255,255,.2)}
}
.bm{border:0;padding:0;background:transparent;width:min(860px,94vw);max-width:94vw;max-height:92vh;color:var(--txt)}
.bm::backdrop{background:rgba(5,5,5,.82)}
.bm__box{background:#fff;max-height:92vh;display:flex;flex-direction:column;border-top:6px solid var(--or)}
.bm__head{display:flex;justify-content:space-between;align-items:center;padding:22px 28px 6px}
.bm__head h2{font-size:1.8rem;max-width:none}
.bm__x{width:44px;height:44px;border:0;border-radius:50%;background:var(--ink);color:#fff;font-size:1.6rem;line-height:1}
.bm__x:hover{background:var(--or);color:var(--ink)}
.bm__tabs{display:flex;gap:8px;padding:12px 28px 16px;overflow-x:auto;border-bottom:1px solid var(--line)}
.bm__tabs button{flex:none;border:1.5px solid var(--ink);background:transparent;color:var(--ink);padding:8px 16px;border-radius:999px;font-family:var(--f-d);font-weight:600;font-size:.84rem}
.bm__tabs button:hover{background:var(--peach)}
.bm__tabs button[aria-selected=true]{background:var(--ink);color:#fff}
.bm__body{padding:24px 28px;overflow:auto;flex:1;min-height:320px}
.bm__p{display:none;gap:16px}
.bm__p.on{display:grid;animation:in .35s}
.bm__p>p{max-width:68ch}
.bm__grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.bm__card{border:1.5px solid var(--ink);padding:18px 20px;display:grid;gap:10px;align-content:start}
.bm__card>small{font-family:var(--f-d);font-weight:600;font-size:.8rem;color:var(--mut)}
.bm__card dl>div{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding:8px 0;border-top:1px solid var(--line);font-size:.86rem}
.bm__card dd{white-space:nowrap;font-family:var(--f-d)}.bm__card dd b{font-size:1.5rem;letter-spacing:-.04em}
.bm__split{display:flex;height:38px;font-size:.8rem;font-weight:600}
.bm__split span{display:flex;align-items:center;padding:0 10px;white-space:nowrap;background:var(--ink);color:#fff}
.bm__split span+span{background:var(--or);color:var(--ink);padding:0;justify-content:center;min-width:34px}
.bm__card p{font-size:.88rem}
.bm__t{width:100%;border-collapse:collapse;font-size:.9rem}
.bm__t th,.bm__t td{text-align:left;padding:9px 0;border-top:1px solid var(--line)}
.bm__t th{font-size:.78rem;color:var(--mut);font-family:var(--f-d)}
.bm__t td:last-child,.bm__t th:last-child{text-align:right}
.bm__t .sum td{font-weight:700;color:var(--ink);border-top:2px solid var(--ink)}
.bm__card--dk{background:var(--navy);border-color:var(--navy);color:#fff}
.bm__card--dk>small{color:#b8c4e0}.bm__card--dk b{color:#fff}.bm__card--dk b.or{color:var(--or)}
.bm__kg{display:flex;height:34px;gap:3px}.bm__kg span{background:var(--or)}.bm__kg i{flex:1;background:#fff;min-width:5px}
.bm__lay{font-size:.88rem;color:var(--mut)}.bm__lay b{color:var(--ink)}
.bm__big{background:var(--navy);color:#fff;padding:22px 24px;display:grid;gap:6px}
.bm__big b{font-family:var(--f-d);font-size:clamp(2.2rem,5vw,3.2rem);letter-spacing:-.05em;color:var(--or);line-height:1}
.bm__big span{font-size:.88rem;color:#cbd5ee}
.bm__l{display:grid;gap:8px}
.bm__l li{padding-left:26px;position:relative;font-size:.92rem}
.bm__l li::before{content:"";position:absolute;left:0;top:9px;width:12px;height:2px;background:var(--or)}
.bm__o{list-style:none;padding:0;counter-reset:b;border-left:3px solid var(--ink);display:grid;gap:14px}
.bm__o li{counter-increment:b;position:relative;padding:2px 0 2px 42px;font-size:.92rem}
.bm__o li::before{content:counter(b);position:absolute;left:-17px;top:0;width:30px;height:30px;border-radius:50%;background:var(--or);color:var(--ink);font-family:var(--f-d);font-weight:800;display:grid;place-items:center;font-size:.85rem;box-shadow:0 0 0 5px #fff}
.bm__o b{color:var(--ink)}
.bm__calc{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.bm__calc .f{margin:0}
.bm__res{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.bm__res>div{border:1.5px solid var(--ink);padding:16px;display:grid;gap:2px}
.bm__res small{font-family:var(--f-d);font-weight:600;font-size:.76rem;color:var(--mut)}
.bm__res b{font-family:var(--f-d);font-size:1.8rem;letter-spacing:-.05em;color:var(--ink);line-height:1.1}
.bm__res span{font-size:.76rem;color:var(--mut)}
.bm__res .w{background:var(--navy);border-color:var(--navy)}.bm__res .w *{color:#fff}.bm__res .w small,.bm__res .w span{color:#cbd5ee}
.bm__txt{border:1px solid var(--line);background:var(--mist);padding:18px;display:grid;gap:10px;font-size:.88rem}
.bm__txt b{color:var(--ink)}
.bm__act{display:flex;gap:14px;align-items:center}
#bmOk{color:#1a7a3d;font-weight:600;font-size:.88rem}
.bm__foot{display:flex;gap:22px;align-items:center;flex-wrap:wrap;padding:16px 28px;border-top:1px solid var(--line);background:var(--mist)}
.bm__more{font-family:var(--f-d);font-weight:600;font-size:.9rem;color:var(--ink);border-bottom:2px solid var(--or)}
.bm__more:hover{color:var(--or-d)}
@media (max-width:700px){
  .bm__grid,.bm__calc,.bm__res{grid-template-columns:1fr}
  .bm__head,.bm__tabs,.bm__body,.bm__foot{padding-left:18px;padding-right:18px}
}

/* why */
.why{background:#fff;padding:100px var(--pad)}
.why h2{margin-bottom:56px}
.why__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.why article{padding:8px 30px 8px 0;border-right:1px solid rgba(11,11,11,.18);padding-left:30px}
.why article:first-child{padding-left:0}
.why article:last-child{border:0}
.why svg{width:56px;height:56px;color:var(--ink);margin-bottom:22px;transition:transform .5s}
.why article:hover svg{transform:rotate(-8deg) scale(1.1);color:var(--or-d)}
.why h3{font-size:1.5rem;margin-bottom:8px}
.why p{color:#4a4338;max-width:24ch}

/* config */
.config{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start;padding:110px var(--pad);background:var(--ink);color:#fff;position:relative;overflow:hidden}
.config::before{content:"";position:absolute;right:-12%;top:-30%;width:620px;height:620px;border-radius:50%;background:var(--or);opacity:.14;filter:blur(90px)}
.config h2{color:#fff;margin-bottom:22px}
.config__txt>p{color:#cfcac0;margin-bottom:28px;max-width:44ch}
.wizard{position:relative;background:#fff;color:var(--txt);padding:42px;box-shadow:0 40px 80px -30px #000}
.steps{display:flex;gap:6px;margin-bottom:10px}
.steps i{flex:1;height:5px;background:var(--line);transition:.4s}
.steps i.on{background:var(--or)}
.steps__t{font-size:.82rem;color:var(--mut);margin-bottom:24px}
fieldset{border:0;padding:0;display:none}
fieldset.on{display:block;animation:in .4s}
@keyframes in{from{opacity:0;transform:translateX(18px)}}
legend{font-family:var(--f-d);font-size:1.5rem;font-weight:700;letter-spacing:-.03em;color:var(--ink);margin-bottom:22px;padding:0}
.opts{display:grid;gap:10px}
.opts label{cursor:pointer}
.opts input{position:absolute;opacity:0}
.opts span{display:block;padding:16px 20px;border:1.5px solid var(--line);font-weight:500;transition:.2s}
.opts label:hover span{border-color:var(--ink)}
.opts input:checked+span{border-color:var(--or);background:var(--peach);color:var(--ink);font-weight:600;box-shadow:inset 5px 0 0 var(--or)}
.opts input:focus-visible+span{outline:3px solid var(--or)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.f{display:grid;gap:6px;margin-bottom:14px;font-size:.84rem;font-weight:600;color:var(--ink)}
.f input,.f select{font:inherit;font-weight:400;color:var(--ink);padding:14px;border:1.5px solid var(--line);background:#fff;width:100%;border-radius:0}
.f input:focus,.f select:focus{border-color:var(--or);outline:3px solid rgba(239,141,16,.25)}
.chk{display:flex;gap:10px;font-size:.84rem;color:var(--mut)}
.chk input{margin-top:4px;accent-color:var(--or)}
.err{background:#fdecea;color:#a31d12;padding:10px 14px;font-size:.88rem;margin-top:14px}
.wiz__nav{display:flex;justify-content:space-between;gap:12px;margin-top:26px}
#next{margin-left:auto}
.done{text-align:center;padding:24px 0}
.done svg{margin:0 auto 14px}.done h3{font-size:1.6rem;margin-bottom:10px}
.fine{font-size:.76rem;color:#8a8a8a;margin-top:12px}

/* faq */
.faq-sec{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:110px var(--pad);background:var(--mist)}
.faq details{border-bottom:1px solid #cfcbc2}
.faq details:first-child{border-top:1px solid #cfcbc2}
.faq summary{cursor:pointer;list-style:none;padding:26px 50px 26px 0;font-family:var(--f-d);font-weight:600;font-size:1.15rem;letter-spacing:-.02em;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:14px;border-right:3px solid var(--or);border-bottom:3px solid var(--or);transform:translateY(-70%) rotate(45deg);transition:.3s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq p{padding:0 50px 28px 0;color:var(--mut);max-width:62ch}

/* final */
.final{position:relative;min-height:440px;display:grid;place-items:center;text-align:center;color:#fff;isolation:isolate;overflow:hidden}
.final__img{position:absolute;inset:0;z-index:-2;background:url("img/balon.png") center/cover}
.final::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(11,11,11,.55)}
.final h2{color:#fff;max-width:none;margin:0 auto 30px}

/* footer */
.foot{background:var(--ink);color:#d8d4cb;padding:80px var(--pad) 0}
.foot__in{display:grid;grid-template-columns:1.2fr .7fr 1.3fr .9fr;gap:40px;padding-bottom:60px}
.foot p{margin-top:12px;font-size:.92rem;max-width:26ch}
.foot h4{color:#fff;font-size:1rem;margin-bottom:16px;letter-spacing:-.01em}
.foot nav,.foot .col{display:flex;flex-direction:column;gap:9px;font-size:.92rem}
.foot a:hover{color:var(--or)}
.foot__bot{border-top:1px solid rgba(255,255,255,.12);padding:22px 0;font-size:.82rem;opacity:.7}

/* floating */
.wa{position:fixed;right:20px;bottom:20px;z-index:55;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.35);transition:transform .25s}
.wa:hover{transform:scale(1.08)}
.cookie{position:fixed;left:20px;bottom:20px;max-width:420px;z-index:60;background:#fff;padding:18px 20px;box-shadow:0 20px 50px -10px rgba(0,0,0,.45);font-size:.86rem;display:grid;gap:12px;border-left:5px solid var(--or)}
.cookie[hidden]{display:none}
.cookie div{display:flex;gap:10px;justify-content:flex-end}

/* single reveal: only sections heading + figures count */
.js .rv{opacity:0;transform:translateY(24px);transition:opacity .9s,transform .9s}
.js .rv.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1000px){
  .hero__inset{display:none}
  .hero__img{background-image:url("img/portada-movil.jpg");background-position:center bottom;background-size:cover}
  .hero__shade{background:linear-gradient(180deg,rgba(11,11,11,.1) 0%,rgba(11,11,11,.2) 30%,rgba(11,11,11,.93) 72%)}
  .hero__body{padding-bottom:210px}
  .hero__stats{flex-direction:column}
  .hero__stats li{padding:10px var(--pad);border-right:0;border-bottom:1px solid rgba(255,255,255,.12)}
  .thermo__head,.about,.system__grid,.vs__in,.project,.config,.faq-sec{grid-template-columns:1fr;gap:36px}
  .about__txt{padding:60px var(--pad)}
  .figs{grid-template-columns:1fr 1fr}
  .figs article{padding:30px 20px 24px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.18)}
  .figs article:nth-child(even){padding-left:20px;border-left:1px solid rgba(255,255,255,.18)}
  .prod-row{grid-template-columns:1fr}
  .prod,.prod--feat{min-height:420px;margin-top:0}
  .mosaic{min-height:420px}
  .bento{grid-template-columns:1fr 1fr;grid-auto-rows:clamp(170px,38vw,300px)}
  .bento .tile{grid-column:auto;grid-row:auto}
  .bento{grid-auto-flow:dense}
  .bento .t-video,.bento .t-6{grid-row:span 2}
  .bento .t-3,.bento .t-7{grid-column:1/-1}
  .lb[open]{grid-template-columns:1fr;padding:60px 12px 20px}
  .lb__n{position:absolute;bottom:18px;z-index:2}.lb__n--p{left:calc(50% - 60px)}.lb__n--n{left:calc(50% + 12px)}
  .why__grid{grid-template-columns:1fr 1fr;gap:34px 0}
  .why article:nth-child(2){border:0}
  .why article:nth-child(3){padding-left:0}
  .foot__in{grid-template-columns:1fr 1fr}
  .figures__bg{background-attachment:scroll}
  .burger{display:block}
  .menu{position:fixed;inset:72px 0 auto;flex-direction:column;align-items:stretch;gap:0;background:var(--ink);padding:10px var(--pad) 28px;transform:translateY(-130%);transition:transform .35s;box-shadow:0 24px 40px rgba(0,0,0,.5)}
  .menu.open{transform:none}
  .menu a:not(.btn){padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:1.05rem}
  .menu__cta{margin-top:18px}
}
@media (max-width:600px){
  .figs,.why__grid,.foot__in{grid-template-columns:1fr}
  .figs article,.figs article:nth-child(even){padding-left:0;border-left:0}
  .why article{padding-left:0;border-right:0;border-bottom:1px solid rgba(11,11,11,.18);padding-bottom:26px}
  .field-row{grid-template-columns:1fr}
  .wizard{padding:26px}
  .r{grid-template-columns:1fr 1fr}.r span:first-child{grid-column:1/-1}.r.h span:first-child{display:none}
  .mosaic{grid-template-columns:1fr;grid-template-rows:auto}.m1{grid-row:auto}.mosaic figure{height:260px}
  .cookie{left:12px;right:12px}
  .wa{bottom:90px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .hero__img{transform:none}
  .js .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ajustes responsive finos */
img,video{max-width:100%}
@media (max-width:1300px){
  .menu{gap:20px;font-size:.88rem}
}
@media (max-width:600px){
  .star h2{font-size:clamp(2.6rem,13vw,4rem)}
  h2{font-size:clamp(1.8rem,8vw,2.4rem)}
  .btn--lg{padding:15px 24px}
  .cta-row .btn{flex:1 1 100%}
  .gallery__head,.system__head,.layers__head{align-items:start}
}
@media (max-width:360px){
  :root{--pad:16px}
  .brand{font-size:1.4rem}
  .hero__stats b{font-size:1.3rem}
}
@media (max-width:1300px){
  .burger{display:block}
  .menu{position:fixed;inset:72px 0 auto;flex-direction:column;align-items:stretch;gap:0;background:var(--ink);padding:10px var(--pad) 28px;transform:translateY(-130%);transition:transform .35s;box-shadow:0 24px 40px rgba(0,0,0,.5);font-size:1rem}
  .menu.open{transform:none}
  .menu a:not(.btn){padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:1.05rem}
  .menu .menu__star{align-self:flex-start;margin:10px 0}
  .menu__cta{margin-top:18px}
}
@media (max-width:1300px){
  .menu{max-height:calc(100svh - 72px);overflow-y:auto}
}
@media (min-width:1001px){
  .hero__body{max-width:min(1100px,calc(100% - clamp(300px,36vw,500px)))}
  .hero h1{font-size:clamp(2.6rem,min(8.6vw,12svh),7.6rem)}
}
.bm__head,.bm__tabs,.bm__foot{flex:none}
.bm__tabs{scrollbar-width:thin}
.bm__tabs button{white-space:nowrap}
@media (hover:none){
  .btn,.tabs button,.bm__tabs button,.opts span{min-height:44px}
}

/* menú agrupado */
.dd{position:relative}
.dd__b{display:inline-flex;align-items:center;gap:7px;background:none;border:0;color:inherit;font:inherit;font-weight:500;padding:6px 0;cursor:pointer}
.dd__b svg{transition:transform .25s}
.dd__b[aria-expanded=true] svg{transform:rotate(180deg)}
.dd__b:hover{color:#fff}
.dd__m{position:absolute;left:-18px;top:100%;min-width:210px;padding:10px 0;background:var(--ink);border-top:3px solid var(--or);box-shadow:0 24px 40px rgba(0,0,0,.5);display:none;z-index:5}
.dd:hover .dd__m,.dd:focus-within .dd__m,.dd__b[aria-expanded=true]+.dd__m{display:block}
.dd__m::before{content:"";position:absolute;left:0;right:0;top:-18px;height:18px}
.dd__m a{display:block;padding:11px 22px!important;color:#e9e9e9;white-space:nowrap}
.dd__m a::after{display:none!important}
.dd__m a:hover{background:rgba(255,255,255,.08);color:var(--or)}
.menu a[aria-current=page]:not(.menu__star){color:var(--or)}
@media (max-width:1300px){
  .dd{border-bottom:1px solid rgba(255,255,255,.1)}
  .dd__b{width:100%;justify-content:space-between;padding:16px 0;font-size:1.05rem}
  .dd__m{position:static;display:none;min-width:0;padding:0 0 10px 14px;box-shadow:none;border:0;background:transparent;border-left:2px solid var(--or)}
  .dd:hover .dd__m,.dd:focus-within .dd__m{display:none}
  .dd__b[aria-expanded=true]+.dd__m{display:block}
  .dd__m::before{display:none}
  .dd__m a{padding:12px 6px!important;border-bottom:0!important;font-size:.98rem!important}
}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
#next[disabled]{opacity:.6;cursor:progress}
.err a{color:inherit;text-decoration:underline}
.done a{color:var(--ink);border-bottom:2px solid var(--or)}

/* selector de idioma (desplegable) */
.lng{position:relative;flex:none;margin-left:22px}
.lng__b{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 14px;border:1.5px solid rgba(255,255,255,.45);border-radius:999px;background:transparent;color:#fff;font-family:var(--f-d);font-weight:700;font-size:.82rem;letter-spacing:.04em;cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.lng__b:hover,.lng.open .lng__b{background:#fff;border-color:#fff;color:var(--ink)}
.lng__chev{transition:transform .25s}
.lng.open .lng__chev{transform:rotate(180deg)}
.lng__m{position:absolute;right:0;top:calc(100% + 10px);min-width:170px;padding:8px 0;background:var(--ink);border-top:3px solid var(--or);box-shadow:0 24px 40px rgba(0,0,0,.5);display:none;z-index:60}
.lng.open .lng__m{display:block}
.lng__m button{display:flex;align-items:center;gap:12px;width:100%;padding:12px 18px;border:0;background:transparent;color:#e9e9e9;font:inherit;font-size:.95rem;text-align:left;cursor:pointer}
.lng__m button b{font-family:var(--f-d);font-size:.78rem;color:var(--or);min-width:22px}
.lng__m button:hover{background:rgba(255,255,255,.08);color:#fff}
.lng__m button[aria-checked=true]{color:#fff;font-weight:600}
.lng__m button[aria-checked=true]::after{content:"";margin-left:auto;width:10px;height:6px;border-left:2px solid var(--or);border-bottom:2px solid var(--or);transform:rotate(-45deg) translateY(-2px)}
@media (max-width:1300px){
  .lng{margin-left:auto;margin-right:6px}
}

.wa svg{display:block;width:32px;height:32px}

/* kit digital */
.kd{background:#fff;padding:30px var(--pad) 34px;text-align:center;border-top:1px solid var(--line)}
.kd__txt{max-width:1180px;margin:0 auto 22px;font-size:.78rem;line-height:1.55;color:#6b6b6b;letter-spacing:.01em}
.kd__logos{display:flex;align-items:center;max-width:1280px;margin:0 auto}
.kd__logos img{display:block;height:auto;max-width:100%;min-width:0}
.kd__logos img:first-child{flex:918 1 0}
.kd__logos img:last-child{flex:795 1 0}
@media (max-width:760px){
  .kd__logos{flex-wrap:wrap;gap:6px}
  .kd__logos img{flex:1 1 100%!important}
  .kd__txt{font-size:.7rem}
}

.calc-link{margin:-12px 0 26px;color:#cfcac0}
.calc-link a{color:#fff;border-bottom:2px solid var(--or);font-weight:600}
.calc-link a:hover{color:var(--or)}