:root{--ink:#0b2730;--ink-2:#123842;--paper:#f2f1eb;--white:#fff;--lime:#64d6a9;--lime-dark:#127e65;--blue:#a8dbe1;--muted:#5c6d70;--line:#cdd5d2;--max:1280px;--pad:clamp(1.25rem,5vw,5rem)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 "Segoe UI",Arial,sans-serif}img{display:block;max-width:100%}a{color:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:"Arial Narrow","Segoe UI",Arial,sans-serif;letter-spacing:-.035em;line-height:.98}h1{max-width:900px;font-size:clamp(3.4rem,8.2vw,8.4rem)}h2{font-size:clamp(2.5rem,5vw,5.4rem)}h3{font-size:clamp(1.35rem,2vw,2rem)}.skip{position:fixed;z-index:100;top:-5rem;left:1rem;background:#fff;color:#000;padding:.7rem 1rem}.skip:focus{top:1rem}.shell{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}.topbar{position:fixed;z-index:50;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:.7rem max(1rem,calc((100vw - var(--max))/2));background:#f2f1ebeb;border-bottom:1px solid #0b27301c;backdrop-filter:blur(16px)}.brand{display:block;background:#fff;border-radius:4px;padding:.12rem .4rem}.brand img{width:94px;height:44px;object-fit:contain}.topbar nav{display:flex;align-items:center;gap:1.6rem}.topbar nav a{text-decoration:none;font-weight:700;font-size:.86rem}.topbar nav a:not(.nav-cta):hover,.topbar nav a:not(.nav-cta):focus-visible{color:var(--lime-dark)}.nav-cta{background:var(--ink);color:#fff;padding:.72rem 1rem;border-radius:2px}.nav-toggle{display:none}.hero{position:relative;min-height:100svh;color:#fff;isolation:isolate;overflow:hidden}.hero-media,.hero-shade{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover;animation:hero-drift 16s ease-in-out infinite alternate}.hero-shade{z-index:1;background:linear-gradient(90deg,#071b22f2 0%,#0a222bd9 42%,#0a222b72 72%,#071b2266),linear-gradient(0deg,#071b22c7 0%,transparent 45%)}.hero-content{position:relative;z-index:2;max-width:var(--max);margin:auto;padding:clamp(9rem,18vh,13rem) var(--pad) 11rem}.hero-content h1{margin:.1em 0 .22em}.hero-lead{max-width:650px;font-size:clamp(1.1rem,2vw,1.45rem);color:#e7f0ef}.kicker{margin-bottom:1rem;color:var(--lime);font-size:.76rem;font-weight:900;letter-spacing:.18em;text-transform:uppercase}.kicker.dark{color:var(--lime-dark)}.actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:2rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.8rem 1.15rem;border:1px solid #fff;text-decoration:none;font-weight:900}.button.primary{border-color:var(--lime);background:var(--lime);color:#08251f}.button.ghost{background:#0b273055;color:#fff}.button:hover,.button:focus-visible,.nav-cta:hover,.nav-cta:focus-visible{outline:3px solid #fff;outline-offset:3px;filter:brightness(1.08)}.hero-index{position:absolute;z-index:2;bottom:0;left:50%;width:min(var(--max),100%);transform:translateX(-50%);display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #ffffff55}.hero-index span{padding:1.1rem var(--pad);border-right:1px solid #ffffff3d;font-size:.82rem}.hero-index b{display:block;color:var(--lime);font-size:.7rem}.scroll-cue{position:absolute;z-index:3;right:1.2rem;bottom:1.2rem;display:none;text-decoration:none}.intro{display:grid;grid-template-columns:1fr 1fr;gap:8vw;padding-top:clamp(6rem,10vw,10rem);padding-bottom:clamp(5rem,9vw,9rem)}.intro h2{margin:0}.intro-copy{padding-top:2rem}.intro-copy .large{font-size:clamp(1.35rem,2vw,1.8rem);line-height:1.35}.intro-copy p:last-child{max-width:620px;color:var(--muted)}.systems{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem;padding-bottom:clamp(6rem,10vw,10rem)}.system-card{grid-column:span 4;position:relative;min-height:460px;background:#fff;overflow:hidden}.system-card.card-wide{grid-column:span 8}.system-card img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}.system-card:hover img{transform:scale(1.035)}.system-card>div:last-child{position:absolute;inset:auto 0 0;padding:4rem 1.4rem 1.4rem;color:#fff;background:linear-gradient(transparent,#071b22ed)}.system-card span{font-size:.7rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--lime)}.system-card h3{margin:.35rem 0}.system-card p{margin:0;max-width:520px}.system-card.card-dark{background:var(--ink);color:#fff}.card-dark>div:last-child{background:none}.technical-mark{position:absolute;inset:1.5rem;display:grid;place-items:center}.technical-mark:before,.technical-mark:after,.technical-mark i{content:"";position:absolute;border:1px solid #64d6a955;border-radius:50%}.technical-mark:before{width:72%;aspect-ratio:1}.technical-mark:after{width:48%;aspect-ratio:1}.technical-mark i:nth-child(1){width:22%;aspect-ratio:1;background:#64d6a922}.technical-mark i:nth-child(2){width:1px;height:80%;border-radius:0}.technical-mark i:nth-child(3){width:80%;height:1px;border-radius:0}.engineering{display:grid;grid-template-columns:1.1fr .9fr;min-height:760px;background:var(--ink);color:#fff}.engineering-image{position:relative;min-height:640px;overflow:hidden}.engineering-image img{width:100%;height:100%;object-fit:cover}.image-label{position:absolute;right:0;bottom:0;background:var(--lime);color:#08251f;padding:.8rem 1rem;font-size:.75rem;font-weight:900}.engineering-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(4rem,8vw,8rem)}.engineering-copy>p:not(.kicker){color:#cad9d8;max-width:580px}.spec-list{list-style:none;padding:0;margin:2rem 0 0;border-top:1px solid #ffffff29}.spec-list li{display:flex;gap:1rem;padding:1rem 0;border-bottom:1px solid #ffffff29}.spec-list span{color:var(--lime);font-weight:900}.data-section{background:#102e37;color:#fff;padding:clamp(6rem,10vw,10rem) 0}.section-heading{display:grid;grid-template-columns:1.3fr .7fr;align-items:end;gap:4rem}.section-heading h2{margin-bottom:0}.section-heading>p{max-width:520px;color:#c8d7d7}.dashboard{margin-top:3rem;border:1px solid #ffffff30;background:#0a222a;box-shadow:0 24px 80px #0005}.dashboard-top{display:flex;justify-content:space-between;padding:1rem 1.2rem;border-bottom:1px solid #ffffff22;font-size:.72rem;font-weight:900;letter-spacing:.1em}.status{color:var(--lime)}.status i{display:inline-block;width:8px;height:8px;margin-right:.35rem;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px #64d6a91d}.dashboard-grid{display:grid;grid-template-columns:1.2fr 1.6fr 1fr}.dashboard-grid>div{min-height:300px;padding:1.5rem;border-right:1px solid #ffffff1c}.dashboard-grid p{font-size:.68rem;font-weight:900;letter-spacing:.13em;color:#8caaae}.asset-panel h3{font-size:2rem}.asset-panel dl{margin-top:2rem}.asset-panel dl div{display:flex;justify-content:space-between;gap:1rem;padding:.65rem 0;border-top:1px solid #ffffff1b}.asset-panel dt{color:#8caaae}.asset-panel dd{margin:0}.trend-panel{display:flex;flex-direction:column}.trend-bars{flex:1;display:flex;align-items:flex-end;gap:5%;padding:1rem;border-left:1px solid #ffffff25;border-bottom:1px solid #ffffff25;background:linear-gradient(#ffffff08 1px,transparent 1px);background-size:100% 25%}.trend-bars i{flex:1;background:linear-gradient(var(--lime),#258d78);min-height:20%}.trend-bars i:nth-child(2){height:42%}.trend-bars i:nth-child(3){height:56%}.trend-bars i:nth-child(4){height:48%}.trend-bars i:nth-child(5){height:78%}.trend-bars i:nth-child(6){height:67%}.trend-bars i:nth-child(7){height:88%}.trend-bars i:nth-child(8){height:74%}.trend-panel span{padding-top:1rem;color:#9bb0b2;font-size:.8rem}.workflow-panel ol{list-style:none;padding:0}.workflow-panel li{position:relative;padding:.7rem 0 .7rem 1.6rem;border-bottom:1px solid #ffffff1b}.workflow-panel li:before{content:"";position:absolute;left:0;top:1.05rem;width:8px;height:8px;border:1px solid #92a9ab;border-radius:50%}.workflow-panel li.done:before{background:var(--lime);border-color:var(--lime)}.disclaimer,.manufacturer-note{margin-top:1.2rem;color:#91aaad;font-size:.8rem}.technology{padding-top:clamp(6rem,10vw,10rem);padding-bottom:clamp(6rem,10vw,10rem)}.technology-lead{max-width:850px}.technology-lead>p:last-child{max-width:600px;color:var(--muted)}.technology-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:3rem}.technology-grid figure{margin:0;background:#fff}.technology-grid img{width:100%;aspect-ratio:4/3;object-fit:cover}.technology-grid figcaption{display:flex;justify-content:space-between;gap:1rem;padding:1.1rem}.technology-grid span{font-size:.78rem;color:var(--muted)}.manufacturer-note{color:var(--muted);border-left:3px solid var(--lime-dark);padding-left:1rem}.sectors{display:grid;grid-template-columns:1.1fr .9fr;min-height:720px;background:#dfe8e6}.sectors-image{overflow:hidden}.sectors-image img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}.sectors:hover .sectors-image img{transform:scale(1.035)}.sectors-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(4rem,8vw,8rem)}.sector-list{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 2rem}.sector-list span{padding:.55rem .75rem;border:1px solid #0b273044;background:#fff8;font-weight:800;font-size:.82rem}.method{padding-top:clamp(6rem,10vw,10rem);padding-bottom:clamp(6rem,10vw,10rem)}.dark-text>p{color:var(--muted)}.method-list{list-style:none;padding:0;margin:3rem 0 0;border-top:1px solid var(--line)}.method-list li{display:grid;grid-template-columns:100px 1fr;gap:2rem;padding:1.4rem 0;border-bottom:1px solid var(--line)}.method-list b{font-size:1.15rem;color:var(--lime-dark)}.method-list h3{margin:0}.method-list p{margin:.4rem 0 0;color:var(--muted)}.field-work{display:grid;grid-template-columns:.8fr 1.2fr;min-height:680px;background:var(--ink);color:#fff}.field-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(4rem,8vw,8rem)}.field-copy>p:not(.kicker){color:#c4d4d4}.text-link{margin-top:1.5rem;color:var(--lime);font-weight:900;text-decoration:none}.field-gallery{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:3px;background:#fff3}.field-gallery img{width:100%;height:100%;object-fit:cover}.field-gallery img:first-child{grid-row:span 2}.contact{padding:clamp(6rem,11vw,11rem) var(--pad);background:var(--lime);color:#08251f}.contact-inner{max-width:var(--max);margin:auto}.contact .kicker{color:#0a5c4b}.contact h2{max-width:900px}.contact-inner>p:not(.kicker){font-size:1.2rem}.contact-options{display:grid;grid-template-columns:1fr 1fr;margin-top:3rem;border-top:1px solid #08251f55;border-left:1px solid #08251f55}.contact-options a{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;padding:1.2rem;border-right:1px solid #08251f55;border-bottom:1px solid #08251f55;text-decoration:none}.contact-options a:hover,.contact-options a:focus-visible{background:#fff8;outline:3px solid #fff;outline-offset:-3px}.contact-options b{font-size:.72rem}.contact-options span{font-weight:900}.contact-options i{font-style:normal;font-size:1.3rem}footer{display:grid;grid-template-columns:1.2fr 1fr auto;gap:2rem;align-items:end;padding:3rem max(1.2rem,calc((100vw - var(--max))/2));background:#061a20;color:#d9e5e4;font-size:.82rem}.footer-brand img{width:135px;background:#fff;padding:.35rem}.footer-brand p{margin:.8rem 0 0}footer address{font-style:normal}footer a{color:var(--lime)}.copyright{margin:0}@keyframes hero-drift{from{transform:scale(1.01) translateX(0)}to{transform:scale(1.07) translateX(-1.2%)}}.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.topbar nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;padding:1rem;background:var(--paper);border-top:1px solid var(--line)}.topbar nav.open{display:flex}.nav-toggle{display:block;border:1px solid var(--ink);background:transparent;color:var(--ink);padding:.55rem .8rem;font-weight:900}.hero-content{padding-left:1.25rem;padding-right:1.25rem}.hero-index{grid-template-columns:1fr 1fr}.hero-index span{padding:.7rem 1.25rem}.intro,.engineering,.sectors,.field-work{grid-template-columns:1fr}.systems{grid-template-columns:1fr}.system-card,.system-card.card-wide{grid-column:auto;min-height:420px}.engineering-image,.sectors-image{min-height:460px}.section-heading{grid-template-columns:1fr;gap:1rem}.dashboard-grid{grid-template-columns:1fr}.dashboard-grid>div{min-height:auto;border-right:0;border-bottom:1px solid #ffffff1c}.trend-bars{min-height:220px}.technology-grid{grid-template-columns:1fr}.technology-grid img{aspect-ratio:16/9}.field-copy{min-height:500px}footer{grid-template-columns:1fr 1fr}.copyright{grid-column:1/-1}}
@media(max-width:560px){h1{font-size:3.25rem}.hero-index{display:none}.scroll-cue{display:block}.hero-content{padding-bottom:5rem}.intro{grid-template-columns:1fr;gap:1rem}.engineering-image,.sectors-image{min-height:330px}.contact-options{grid-template-columns:1fr}.method-list li{grid-template-columns:55px 1fr}.field-gallery{grid-template-columns:1fr;grid-template-rows:repeat(3,300px)}.field-gallery img:first-child{grid-row:auto}footer{grid-template-columns:1fr}.actions .button{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important}}

/* Auditoría UI/UX 2026-10-16: flujo visual, panel demostrativo y cierre corporativo */
.intro{row-gap:4rem;padding-bottom:clamp(4rem,7vw,7rem)}
.capability-flow{grid-column:1/-1;display:grid;grid-template-columns:repeat(5,1fr);list-style:none;padding:0;margin:0;border:1px solid var(--line);background:#fff}
.capability-flow li{position:relative;padding:1rem 1.2rem;border-right:1px solid var(--line)}
.capability-flow li:last-child{border-right:0}
.capability-flow li:not(:last-child):after{content:"→";position:absolute;right:-.55rem;top:50%;z-index:1;transform:translateY(-50%);width:1.1rem;text-align:center;background:#fff;color:var(--lime-dark);font-weight:900}
.capability-flow b{display:block;color:var(--lime-dark);font-size:.7rem;letter-spacing:.12em}
.capability-flow span{font-weight:800}
.system-card,.system-card.card-wide{grid-column:span 6;min-height:500px}
.system-card .system-card-content{position:absolute;inset:auto 0 0;padding:5rem 1.5rem 1.5rem;color:#fff;background:linear-gradient(transparent,#071b22f5 40%)}
.system-card:hover img,.system-card:focus-within img{transform:scale(1.035)}
.flow-toggle{margin-top:.9rem;padding:.55rem .75rem;border:1px solid #ffffff88;background:#0b2730aa;color:#fff;font:inherit;font-size:.76rem;font-weight:900;cursor:pointer}
.flow-toggle:hover,.flow-toggle:focus-visible{background:var(--lime);color:#08251f;outline:2px solid #fff;outline-offset:2px}
.card-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:.35rem;list-style:none;padding:.8rem 0 0;margin:0}
.card-flow li{position:relative;padding-top:1rem;color:#dce8e7;font-size:.69rem;text-align:center}
.card-flow li:before{content:"";position:absolute;top:.35rem;left:0;right:0;height:1px;background:#ffffff70}
.card-flow li:after{content:"";position:absolute;top:.12rem;left:50%;width:.5rem;height:.5rem;transform:translateX(-50%);border-radius:50%;background:var(--lime)}
.dashboard-top{align-items:center;gap:1rem}
.demo-badge{margin:0 auto 0 0;padding:.25rem .55rem;background:#a8dbe11b;border:1px solid #a8dbe155;color:#bfe8ed;font-size:.62rem;text-transform:uppercase}
.trace-list{display:grid;gap:.55rem;margin-top:.8rem}
.trace-list span{display:grid;grid-template-columns:2rem 1fr;gap:.6rem;align-items:center;padding:.7rem;border:1px solid #ffffff1c;background:#ffffff08;color:#d9e5e4;font-size:.78rem}
.trace-list b{color:var(--lime);font-size:.68rem}
.trend-panel small{margin-top:auto;padding-top:1rem;color:#90a7aa}
.workflow-panel li.active{color:#fff;font-weight:800}
.workflow-panel li.active:before{background:var(--blue);border-color:var(--blue);box-shadow:0 0 0 5px #a8dbe119}
.workflow-status{margin-top:1.2rem;padding:1rem;background:#ffffff08;border-left:3px solid var(--blue)}
.workflow-status b,.workflow-status span{display:block}
.workflow-status b{color:#8caaae;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase}
.workflow-status span{margin-top:.25rem;font-size:.82rem}
.technology-grid figure{border:1px solid #0b273012;transition:transform .35s ease,box-shadow .35s ease}
.technology-grid figure:hover,.technology-grid figure:focus-within{transform:translateY(-5px);box-shadow:0 18px 45px #0b273018}
.technology-image{position:relative;overflow:hidden}
.technology-grid .technology-image img{transition:transform .6s ease}
.technology-grid figure:hover img{transform:scale(1.035)}
.technology-image>span{position:absolute;left:0;bottom:0;padding:.5rem .7rem;background:var(--ink);color:#fff;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.technology-grid figcaption{display:grid;gap:.45rem}
.technology-grid figcaption b{font-size:1.05rem}
.contact{background:linear-gradient(135deg,#f6f5ef 0 68%,#dce9e6 68%);color:var(--ink);border-top:1px solid var(--line)}
.contact .kicker{color:var(--lime-dark)}
.contact-options{border-top-color:#0b273033;border-left-color:#0b273033;box-shadow:0 18px 60px #0b27300c}
.contact-options a{border-right-color:#0b273033;border-bottom-color:#0b273033;background:#ffffffb5}
.contact-options a:hover,.contact-options a:focus-visible{background:#fff;outline-color:var(--lime-dark)}
.contact-options a:first-child{border-top:3px solid var(--lime-dark)}
footer{background:#071f27;border-top:4px solid #8fcfbb}
.footer-logo{display:inline-flex;align-items:center;justify-content:center;min-width:164px;min-height:112px;padding:.85rem;background:#fff;border:1px solid #ffffff66;box-shadow:0 12px 36px #0004}
.footer-brand .footer-logo img{width:135px;height:92px;object-fit:contain;padding:0;background:transparent}
@media(max-width:900px){.capability-flow{grid-template-columns:1fr}.capability-flow li{border-right:0;border-bottom:1px solid var(--line)}.capability-flow li:last-child{border-bottom:0}.capability-flow li:not(:last-child):after{content:"↓";right:1rem;top:50%;background:transparent}.system-card,.system-card.card-wide{grid-column:auto;min-height:460px}.dashboard-top{flex-wrap:wrap}.demo-badge{order:3;width:100%;text-align:center}.technology-grid figcaption{display:grid}}

/* Flujo interactivo de ingeniería aplicada */
.spec-list .spec-item{display:block;padding:0}
.spec-toggle{display:grid;grid-template-columns:2.2rem 1fr 2rem;align-items:center;gap:.8rem;width:100%;padding:1.05rem 0;border:0;background:transparent;color:#fff;text-align:left;font:inherit;cursor:pointer}
.spec-toggle:hover,.spec-toggle:focus-visible{color:var(--lime);outline:2px solid var(--lime);outline-offset:4px}
.spec-toggle .spec-number{color:var(--lime);font-weight:900}
.spec-toggle .spec-title{font-weight:700}
.spec-icon{display:grid;place-items:center;width:1.8rem;height:1.8rem;border:1px solid #ffffff66;border-radius:50%;font-size:1.15rem;line-height:1}
.spec-toggle[aria-expanded="true"] .spec-icon{border-color:var(--lime);background:var(--lime);color:#08251f}
.spec-detail{padding:0 2rem 1rem 3rem;color:#cbd9d9}
.spec-detail p{margin:0;max-width:560px}
.spec-detail[hidden]{display:none}
@media(max-width:560px){.card-flow{grid-template-columns:1fr 1fr}.contact{background:#f6f5ef}}

/* Marcas verificadas para publicación */
.brands{padding-top:clamp(6rem,10vw,10rem);padding-bottom:clamp(6rem,10vw,10rem)}
.brands-heading{max-width:850px}
.brands-heading>p:last-child{max-width:720px;color:var(--muted)}
.brand-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:3rem;border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.brand-tile{min-height:170px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.8rem;padding:1.4rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}
.brand-tile img{width:min(180px,90%);height:82px;object-fit:contain}
.brand-tile span{font-size:.72rem;font-weight:900;letter-spacing:.1em}
.brand-name strong{font-size:clamp(1.15rem,2vw,1.65rem);letter-spacing:-.02em}
.brand-disclaimer{max-width:900px;margin:1.2rem 0 0;color:var(--muted);font-size:.8rem}
@media(max-width:900px){.brand-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.brand-grid{grid-template-columns:1fr}.brand-tile{min-height:130px}}