/* Servicios STI v2 — sistema visual
   Colores tomados del sitio y logo actual: marino #040E56 / #1F2557, acero #528598,
   azul #497DFF, turquesa #40D6FF, menta #56FFBD, verde #61CE70 */
:root{
  --navy:#040e56; --navy-2:#1f2557; --steel:#528598;
  --blue:#497dff; --cyan:#40d6ff; --mint:#56ffbd; --green:#61ce70;
  --ink:#0d1433; --muted:#4c5675; --line:rgba(4,14,86,.1);
  --card:rgba(255,255,255,.72); --card-solid:#fff;
  --grad:linear-gradient(120deg,var(--blue),var(--cyan) 55%,var(--mint));
  --f-display:"Saira",system-ui,sans-serif;
  --f-body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:18px; --wrap:1180px;
  --shadow:0 10px 30px -12px rgba(4,14,86,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.1;margin:0;text-wrap:balance;color:var(--navy)}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- Fondo animado: manchas de degradado sobre blanco ---------- */
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:#fff}
.bg i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.42;will-change:transform}
.bg i:nth-child(1){width:46vmax;height:46vmax;background:var(--mint);top:-12vmax;left:-10vmax;animation:drift1 26s ease-in-out infinite alternate}
.bg i:nth-child(2){width:40vmax;height:40vmax;background:var(--cyan);top:20vh;right:-14vmax;animation:drift2 32s ease-in-out infinite alternate}
.bg i:nth-child(3){width:38vmax;height:38vmax;background:var(--blue);bottom:-16vmax;left:18vw;opacity:.28;animation:drift3 29s ease-in-out infinite alternate}
.bg i:nth-child(4){width:26vmax;height:26vmax;background:var(--green);top:48vh;left:-8vmax;opacity:.3;animation:drift2 35s ease-in-out infinite alternate-reverse}
@keyframes drift1{to{transform:translate(18vw,22vh) scale(1.15)}}
@keyframes drift2{to{transform:translate(-22vw,-14vh) scale(.9)}}
@keyframes drift3{to{transform:translate(14vw,-26vh) scale(1.1)}}

/* ---------- Encabezado ---------- */
.top{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);background:rgba(255,255,255,.7);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:74px}
.brand img{height:40px;width:auto}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{text-decoration:none;font-weight:600;font-size:15px;color:var(--navy);padding:8px 14px;border-radius:99px}
.nav a:hover,.nav a[aria-current="page"]{background:rgba(73,125,255,.1)}
.btn{display:inline-flex;align-items:center;gap:10px;font:600 16px var(--f-body);text-decoration:none;border-radius:99px;padding:13px 24px;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn svg{width:20px;height:20px;flex:none}
.btn-main{background:var(--navy);color:#fff;box-shadow:0 8px 24px -8px rgba(4,14,86,.6)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px rgba(4,14,86,.7)}
.btn-wa{background:#25d366;color:#fff}
.btn-ghost{background:rgba(255,255,255,.8);color:var(--navy);border:1px solid var(--line)}
.btn-ghost:hover{transform:translateY(-2px)}
.top .btn{padding:10px 18px;font-size:15px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:12px;width:44px;height:44px;align-items:center;justify-content:center;color:var(--navy)}

/* ---------- Hero ---------- */
.hero{padding-block:64px 40px;overflow-x:clip}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 13px var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.eyebrow::before{content:"";width:28px;height:3px;border-radius:3px;background:var(--grad)}
.hero h1{font-size:clamp(36px,5vw,62px);line-height:1.05;font-weight:700;letter-spacing:-.01em;margin:16px 0 20px}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{font-size:19px;color:var(--muted);max-width:34em}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.facts{display:flex;flex-wrap:wrap;gap:28px;margin-top:40px}
.facts div{display:grid}
.facts b{font:700 32px var(--f-display);color:var(--navy);font-variant-numeric:tabular-nums}
.facts span{font-size:14px;color:var(--muted)}
.hero-art{position:relative;aspect-ratio:1/1;max-width:520px;justify-self:end;width:100%}
.hero-art .disc{position:absolute;inset:8% 4% 0 8%;border-radius:50%;background:var(--grad);opacity:.9}
.hero-art .ring{position:absolute;inset:0 0 6% 2%;border-radius:50%;border:2px dashed rgba(4,14,86,.18);animation:spin 60s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-art img{position:absolute;bottom:0;left:50%;transform:translateX(-50%);height:108%;width:auto;max-width:none;object-fit:contain;object-position:bottom;filter:drop-shadow(0 20px 30px rgba(4,14,86,.25))}
.hero-art{margin-top:8%}
.chip{position:absolute;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;padding:10px 14px;font-weight:600;font-size:14px;color:var(--navy);box-shadow:var(--shadow);animation:float 6s ease-in-out infinite}
.chip svg{width:18px;height:18px;color:var(--blue)}
.chip.c1{top:14%;left:-4%}
.chip.c2{top:38%;right:-6%;animation-delay:-2s}
.chip.c3{bottom:14%;left:-2%;animation-delay:-4s}
@keyframes float{50%{transform:translateY(-10px)}}

/* ---------- Marcas ---------- */
.brands{padding-block:24px 8px}
.brands p{text-align:center;font-size:14px;color:var(--muted);margin-bottom:14px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .track{display:flex;gap:18px;width:max-content;animation:scroll 55s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.logo-tile{width:150px;height:74px;background:var(--card-solid);border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;padding:12px}
.logo-tile img{max-height:44px;width:auto;object-fit:contain}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- Secciones ---------- */
section{padding-block:88px}
.head{max-width:720px;margin-bottom:44px}
.head.center{margin-inline:auto;text-align:center}
.head.center .eyebrow{justify-content:center}
.head h2{font-size:clamp(32px,4.4vw,52px);font-weight:700;margin:12px 0 14px}
.head p{color:var(--muted);font-size:18px}

.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about .text p+p{margin-top:16px}
.about .text p{color:var(--muted)}
.photo-stack{position:relative;min-height:440px}
.photo-stack img{position:absolute;border-radius:var(--r);object-fit:cover;box-shadow:var(--shadow);border:6px solid #fff}
.photo-stack .p1{width:78%;height:78%;top:0;left:0}
.photo-stack .p2{width:58%;height:52%;right:0;bottom:0}

.svc{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
.svc-card{position:relative;overflow:hidden;border-radius:var(--r);padding:32px;color:#fff;background:var(--navy);min-height:320px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;text-decoration:none}
.svc-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s;z-index:0}
/* Filtro azul STI entre la foto y el texto */
.svc-card::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(120deg,rgba(73,125,255,.42),rgba(64,214,255,.18) 60%,rgba(86,255,189,.12));mix-blend-mode:multiply}
.svc-card::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(4,14,86,.18) 0%,rgba(4,14,86,.55) 45%,rgba(4,14,86,.92) 100%)}
.svc-card>:not(img){position:relative;z-index:2}
.svc-card:hover img{transform:scale(1.05)}
.svc-card h3{text-shadow:0 2px 14px rgba(4,14,86,.55)}
.svc-card p{text-shadow:0 1px 8px rgba(4,14,86,.6)}
.svc-card h3{color:#fff;font-size:26px}
.svc-card p{color:rgba(255,255,255,.92);font-size:15.5px}
.svc-card .more{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--mint)}

/* Soluciones */
.grid-sol{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.sol{display:flex;align-items:center;gap:14px;padding:18px;border-radius:16px;background:var(--card);backdrop-filter:blur(10px);border:1px solid var(--line);text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}
.sol:hover{transform:translateY(-3px);border-color:rgba(73,125,255,.45);box-shadow:var(--shadow)}
.sol .ic{flex:none;width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(73,125,255,.14),rgba(86,255,189,.22));color:var(--navy)}
.sol .ic svg{width:22px;height:22px}
.sol b{font-size:15px;font-weight:600;color:var(--navy);line-height:1.3}

/* Tres columnas */
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.col{background:var(--card-solid);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:0 4px 20px -14px rgba(4,14,86,.3)}
.col h3{font-size:22px;display:flex;align-items:center;gap:10px;margin-bottom:16px}
.col h3 svg{color:var(--blue)}
.col ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.col li{display:flex;gap:10px;align-items:baseline;color:var(--muted);font-size:15.5px}
.col li::before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:var(--grad);transform:translateY(-2px)}
.col.alt{background:var(--navy);border-color:var(--navy)}
.col.alt h3{color:#fff}
.col.alt h3 svg{color:var(--mint)}
.col.alt li{color:rgba(255,255,255,.82)}
.col.alt .note{margin-top:16px;font-size:14px;color:rgba(255,255,255,.65)}

/* Banda oscura */
.dark{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.dark::before{content:"";position:absolute;width:60vmax;height:60vmax;right:-20vmax;top:-30vmax;border-radius:50%;background:radial-gradient(circle,rgba(64,214,255,.35),transparent 60%)}
.dark::after{content:"";position:absolute;width:50vmax;height:50vmax;left:-20vmax;bottom:-30vmax;border-radius:50%;background:radial-gradient(circle,rgba(86,255,189,.22),transparent 60%)}
.dark .wrap{position:relative;z-index:1}
.dark h2,.dark h3{color:#fff}
.dark .head p,.dark p{color:rgba(255,255,255,.78)}
.dark .eyebrow{color:var(--mint)}
.why{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.why-card{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:var(--r);padding:30px}
.why-card h3{font-size:24px;margin-bottom:10px;display:flex;gap:10px;align-items:center}
.why-card h3 svg{color:var(--mint)}
.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.pill{border:1px solid rgba(255,255,255,.2);border-radius:99px;padding:8px 16px;font-weight:600;font-size:14px;display:inline-flex;gap:8px;align-items:center}
.pill svg{width:16px;height:16px;color:var(--mint)}

/* Videos */
.videos{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;align-items:start}
.vid{border-radius:var(--r);overflow:hidden;background:#fff;box-shadow:var(--shadow);position:relative}
.vid video{width:100%;aspect-ratio:16/9;object-fit:cover}
.vid .cap{position:absolute;left:14px;bottom:14px;background:rgba(4,14,86,.8);color:#fff;border-radius:10px;padding:6px 12px;font-size:14px;font-weight:600}
.stat-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px}
.stat{flex:1 1 150px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}
.stat b{display:block;font:700 34px var(--f-display);color:var(--navy)}
.stat span{font-size:14px;color:var(--muted)}

/* Testimonios */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{background:var(--card-solid);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:18px}
.quote .stars{color:#f5b301;letter-spacing:2px}
.quote p{font-size:16.5px;color:var(--ink)}
.quote footer{margin-top:auto;display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font:700 16px var(--f-display);color:var(--navy)}
.quote footer b{display:block;font-size:15px}
.quote footer span{font-size:13px;color:var(--muted)}

/* CTA */
.cta{border-radius:28px;background:var(--grad);padding:56px;display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;position:relative;overflow:hidden}
.cta h2{font-size:clamp(28px,3.6vw,44px);color:var(--navy)}
.cta p{color:var(--navy-2);margin-top:12px}
.cta .ctas{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}

/* Contacto */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:28px}
.info{display:grid;gap:14px;align-content:start}
.info-item{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;text-decoration:none}
.info-item .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--navy);color:var(--mint);display:grid;place-items:center}
.info-item .ic svg{width:20px;height:20px}
.info-item small{display:block;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.info-item b{font-size:17px;color:var(--navy);overflow-wrap:anywhere}
.notice{font-size:14px;color:var(--muted);display:flex;gap:10px;align-items:flex-start;padding:4px 4px}
.notice svg{flex:none;width:18px;height:18px;color:var(--steel);margin-top:2px}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);min-height:360px;box-shadow:var(--shadow)}
.map iframe{width:100%;height:100%;min-height:360px;border:0;display:block}
.form{margin-top:20px;background:var(--card-solid);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:12px}
.form label{font-size:14px;font-weight:600;color:var(--navy)}
.form input,.form textarea{width:100%;font:16px var(--f-body);padding:12px 14px;border-radius:12px;border:1px solid rgba(4,14,86,.18);background:#fff;color:var(--ink)}
.form textarea{min-height:96px;resize:vertical}

/* Pie */
.foot{background:var(--navy);color:rgba(255,255,255,.75);padding-block:56px 28px;font-size:15px}
.foot .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot h4{color:#fff;font-size:16px;margin-bottom:12px;font-family:var(--f-body)}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--mint)}
.foot .logo{height:40px;width:auto;margin-bottom:14px}
.foot .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px -6px rgba(37,211,102,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px}

/* Aparición suave (visible por defecto) */
.reveal{transition:opacity .7s,transform .7s}
.js .reveal.pre{opacity:0;transform:translateY(24px)}

/* ---------- Responsivo ---------- */
@media (max-width:980px){
  .hero .wrap,.about,.contact,.videos,.cta{grid-template-columns:1fr}
  .hero-art{justify-self:center;max-width:420px}
  .cols3,.quotes{grid-template-columns:1fr}
  .why,.svc{grid-template-columns:1fr}
  .foot .grid{grid-template-columns:1fr 1fr}
  .cta{padding:36px}
  .cta .ctas{justify-content:flex-start}
  .photo-stack{min-height:360px}
}
@media (max-width:760px){
  .nav,.top .btn{display:none}
  .menu-btn{display:inline-flex}
  .top.open .nav{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:#fff;padding:12px 20px 20px;border-bottom:1px solid var(--line)}
  .top.open .nav a{padding:12px}
  section{padding-block:64px}
  .hero{padding-block:36px 24px}
  .chip.c1{left:0}.chip.c2{right:0}.chip.c3{left:0}
  .foot .grid{grid-template-columns:1fr}
  body{font-size:16px}
}
@media (prefers-reduced-motion:reduce){
  .bg i,.ring,.chip,.marquee .track{animation:none}
  .reveal{transition:none}
  html{scroll-behavior:auto}
}

svg{flex:none}
.col h3 svg,.why-card h3 svg{width:24px;height:24px}
.svc-card .more svg,.btn-ghost svg{width:18px;height:18px}
.menu-btn svg{width:22px;height:22px}

/* ---------- Páginas internas ---------- */
.nav a{white-space:nowrap}
.phero{padding-block:56px 48px;overflow-x:clip}
.phero .wrap{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
.phero.has-art .wrap{grid-template-columns:1.15fr .85fr}
.phero h1{font-size:clamp(36px,5.4vw,64px);font-weight:700;margin:14px 0 18px}
.phero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.phero .lead{font-size:19px;color:var(--muted);max-width:40em}
.phero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:18px}
.crumbs a{text-decoration:none;color:var(--steel);font-weight:600}
.ph-art{position:relative;aspect-ratio:1/1;max-width:440px;justify-self:end;width:100%}
.ph-art::before{content:"";position:absolute;inset:10% 6% 0 6%;border-radius:50%;background:var(--grad)}
.ph-art img{position:absolute;bottom:0;left:50%;transform:translateX(-50%);height:104%;width:auto;max-width:none;filter:drop-shadow(0 18px 28px rgba(4,14,86,.25))}
.h2{font-size:clamp(30px,4vw,48px);margin:12px 0 18px}

/* Botones de categoría */
button.sol{font:inherit;text-align:left;cursor:pointer;width:100%}
.sol .go{margin-left:auto;color:var(--steel);opacity:.6;transition:transform .2s,opacity .2s}
.sol .go svg{width:18px;height:18px}
.sol:hover .go{opacity:1;transform:translateX(3px)}

/* Segmentos (empresas) */
.seg-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.seg{background:var(--card-solid);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:grid;gap:12px;align-content:start}
.seg-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--grad);color:var(--navy)}
.seg-ic svg{width:26px;height:26px}
.seg h3{font-size:24px}
.seg p{color:var(--muted)}
.tags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.tags li{border:1px solid rgba(73,125,255,.3);background:rgba(73,125,255,.06);color:var(--navy);border-radius:99px;padding:6px 14px;font-size:14.5px;font-weight:600}

/* Banda de contacto */
.contact-band{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.contact-band h2{font-size:clamp(28px,3.4vw,42px);margin:10px 0 12px}
.band-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.band-list li{display:flex;gap:14px;align-items:center;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:16px;padding:16px 18px}
.band-list svg{width:22px;height:22px;color:var(--mint)}
.band-list small{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.6)}
.band-list a{color:#fff;text-decoration:none;font-weight:600}
.band-list span{color:#fff;font-weight:600}

/* ¿Sabías qué? */
.sabias-wrap{padding-top:0}
.sabias{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;background:var(--card);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:24px;padding:32px 36px;box-shadow:var(--shadow)}
.sabias-ic{width:64px;height:64px;border-radius:18px;background:var(--navy);color:var(--mint);display:grid;place-items:center}
.sabias-ic svg{width:30px;height:30px}
.sabias h2{font-size:clamp(22px,2.6vw,30px);margin:8px 0}
.sabias p{color:var(--muted)}
.sabias .ctas{display:flex;flex-direction:column;gap:10px}

/* Video grande */
.vid-lg video{aspect-ratio:16/8}
.svc-card.static{cursor:default}
.brands-panel{text-align:center}
.brands-panel .eyebrow{justify-content:center;margin-bottom:16px}

/* Modal de marcas */
.modal{border:0;padding:0;border-radius:24px;width:min(880px,calc(100vw - 32px));max-height:min(86vh,760px);box-shadow:0 30px 80px -20px rgba(4,14,86,.5);color:var(--ink)}
.modal::backdrop{background:rgba(4,14,86,.45);backdrop-filter:blur(4px)}
.modal[open]{display:flex;flex-direction:column;animation:pop .25s ease}
@keyframes pop{from{opacity:0;transform:translateY(16px) scale(.98)}}
.modal-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:26px 28px 18px;border-bottom:1px solid var(--line);background:linear-gradient(120deg,rgba(73,125,255,.08),rgba(86,255,189,.12))}
.modal-head h2{font-size:clamp(24px,3vw,32px);margin-top:6px}
.modal-x{flex:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;place-items:center;color:var(--navy)}
.modal-x svg{width:20px;height:20px}
.modal-logos{overflow:auto;padding:22px 28px;display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:12px}
.modal-logos div{height:70px;border:1px solid var(--line);border-radius:12px;display:grid;place-items:center;padding:10px;background:#fff}
.modal-logos img{max-height:46px;width:auto;object-fit:contain}
.modal-foot{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;padding:18px 28px;border-top:1px solid var(--line)}
.modal-foot p{color:var(--muted);font-size:15px}

@media (max-width:980px){
  .phero.has-art .wrap,.contact-band,.seg-grid{grid-template-columns:1fr}
  .ph-art{justify-self:center;max-width:340px}
  .sabias{grid-template-columns:1fr}
  .sabias .ctas{flex-direction:row;flex-wrap:wrap}
}
@media (max-width:1100px){.nav a{padding:8px 10px;font-size:14px}}
@media (max-width:900px){.nav,.top .btn{display:none}.menu-btn{display:inline-flex}
  .top.open .nav{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:#fff;padding:12px 20px 20px;border-bottom:1px solid var(--line)}
  .top.open .nav a{padding:12px}}

/* ===== ¿Qué hemos hecho? (bento) ===== */
.work-top{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:end;margin-bottom:36px}
.work-top .head{margin-bottom:0}
.work .head h2 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.work-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.wstat{position:relative;background:rgba(255,255,255,.78);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:18px;padding:18px 18px 16px;box-shadow:0 10px 30px -18px rgba(4,14,86,.35);overflow:hidden}
.wstat::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--grad)}
.wstat-ic{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,rgba(73,125,255,.14),rgba(86,255,189,.18));color:var(--blue);margin-bottom:10px}
.wstat-ic svg{width:19px;height:19px}
.wstat b{display:block;font:800 clamp(28px,3vw,38px)/1 var(--f-display);color:var(--navy);letter-spacing:-.02em}
.wstat>span:last-child{display:block;margin-top:6px;font-size:13.5px;line-height:1.35;color:var(--muted)}
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.wvid{margin:0;background:#fff;border:1px solid var(--line);border-radius:22px;padding:10px;box-shadow:0 24px 50px -28px rgba(4,14,86,.45);transition:transform .35s,box-shadow .35s}
.wvid:hover{transform:translateY(-4px);box-shadow:0 30px 60px -28px rgba(4,14,86,.55)}
.wvid-media{position:relative;border-radius:14px;overflow:hidden;background:#eef3fb}
.wvid-media video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.wvid-tag{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;gap:6px;padding:5px 10px 5px 8px;border-radius:999px;background:rgba(4,14,86,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:#fff;font-size:12px;font-weight:600;letter-spacing:.02em}
.wvid-tag svg{width:14px;height:14px;color:var(--mint)}
.wvid figcaption{display:flex;align-items:center;gap:14px;padding:16px 10px 8px}
.wvid-ic{flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--navy);color:var(--cyan)}
.wvid-ic svg{width:21px;height:21px}
.wvid figcaption b{display:block;font:700 18px var(--f-display);color:var(--navy)}
.wvid figcaption small{display:block;font-size:14px;color:var(--muted);margin-top:2px}
@media (max-width:980px){.work-top{grid-template-columns:1fr;gap:24px;align-items:start}.work-grid{grid-template-columns:1fr}}
@media (max-width:520px){.work-stats{gap:10px}.wstat{padding:14px 12px}.wstat-ic{width:30px;height:30px;margin-bottom:8px}.wstat>span:last-child{font-size:12.5px}}

/* Soluciones: la flecha nunca se sale de la tarjeta */
.sol{min-width:0}
.sol b{flex:1 1 auto;min-width:0}
.sol .go{flex:none}


/* Videos: botón Repetir al terminar */
.vbox{position:relative}
.vbox::after{content:"";position:absolute;inset:0;background:rgba(4,14,86,.55);opacity:0;pointer-events:none;transition:opacity .35s}
.vbox.v-ended::after{opacity:1}
.v-replay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:3;display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border:0;border-radius:999px;background:#fff;color:var(--navy);font:700 15px var(--f-body,inherit);cursor:pointer;box-shadow:0 14px 34px -10px rgba(4,14,86,.6);transition:transform .2s,box-shadow .2s}
.v-replay svg{width:20px;height:20px;color:var(--blue)}
.v-replay:hover{transform:translate(-50%,-50%) scale(1.05)}
.v-replay:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.v-replay[hidden]{display:none}
.vbox .cap,.vbox .wvid-tag{z-index:2}

/* Photo-stack con fotos verticales reales de STI */
.photo-stack.ps-tall{min-height:560px}
.ps-tall .p1{width:62%;height:92%;top:0;left:2%;object-position:78% 70%}
.ps-tall .p2{width:40%;height:56%;right:0;bottom:0;object-position:40% 30%}
.ps-tall::before{content:"";position:absolute;right:6%;top:6%;width:38%;height:30%;border-radius:var(--r);background:var(--grad);opacity:.35;filter:blur(2px)}
@media (max-width:980px){.photo-stack.ps-tall{min-height:480px}}
@media (max-width:520px){.photo-stack.ps-tall{min-height:400px}.ps-tall .p1{width:66%;left:0}.ps-tall .p2{width:50%}}

/* ===== Sección oscura animada: auroras + red de partículas ===== */
.dark::before{animation:auroraA 18s ease-in-out infinite alternate}
.dark::after{animation:auroraB 22s ease-in-out infinite alternate}
@keyframes auroraA{0%{transform:translate(0,0) scale(1)}50%{transform:translate(-12vmax,10vmax) scale(1.15)}100%{transform:translate(-4vmax,22vmax) scale(.95)}}
@keyframes auroraB{0%{transform:translate(0,0) scale(1)}50%{transform:translate(14vmax,-8vmax) scale(1.2)}100%{transform:translate(26vmax,-2vmax) scale(1)}}
.dark .fx-net{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.2s}
.dark .fx-net.on{opacity:1}
.dark .fx-glow{position:absolute;width:34vmax;height:34vmax;left:40%;top:30%;border-radius:50%;background:radial-gradient(circle,rgba(73,125,255,.28),transparent 62%);z-index:0;pointer-events:none;animation:glowMove 26s ease-in-out infinite alternate}
@keyframes glowMove{0%{transform:translate(-30%,-20%)}33%{transform:translate(20%,10%)}66%{transform:translate(-10%,30%)}100%{transform:translate(30%,-25%)}}
.dark .card,.dark [class*="mv"]{backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
@media (prefers-reduced-motion:reduce){.dark::before,.dark::after,.dark .fx-glow{animation:none}}

/* ===== CTA animado: degradado en movimiento + partículas + brillo en botón ===== */
.cta{background:linear-gradient(115deg,#497dff,#40d6ff 35%,#56ffbd 55%,#40d6ff 75%,#497dff);background-size:300% 300%;animation:ctaGrad 14s ease-in-out infinite}
@keyframes ctaGrad{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.cta>*:not(.fx-net){position:relative;z-index:1}
.cta .fx-net{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.2s}
.cta .fx-net.on{opacity:1}
.cta::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;left:-120px;top:-200px;background:radial-gradient(circle,rgba(255,255,255,.45),transparent 65%);animation:ctaOrb 16s ease-in-out infinite alternate;pointer-events:none}
.cta::after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;right:-100px;bottom:-200px;background:radial-gradient(circle,rgba(4,14,86,.22),transparent 65%);animation:ctaOrb 19s ease-in-out infinite alternate-reverse;pointer-events:none}
@keyframes ctaOrb{0%{transform:translate(0,0)}100%{transform:translate(160px,120px)}}
.cta .btn-main{position:relative;overflow:hidden}
.cta .btn-main::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);animation:btnShine 3.8s ease-in-out infinite}
@keyframes btnShine{0%,55%{left:-60%}85%,100%{left:130%}}
.cta .btn-main{animation:btnPulse 2.8s ease-in-out infinite}
@keyframes btnPulse{0%,100%{box-shadow:0 10px 26px -10px rgba(4,14,86,.6),0 0 0 0 rgba(4,14,86,.35)}50%{box-shadow:0 10px 26px -10px rgba(4,14,86,.6),0 0 0 10px rgba(4,14,86,0)}}
@media (prefers-reduced-motion:reduce){.cta,.cta::before,.cta::after,.cta .btn-main,.cta .btn-main::after{animation:none}}

/* ===== ¿Qué hacemos? — bloque oscuro con foto real, partículas y listas ===== */
.qh{position:relative;overflow:hidden;background:#030b3f;color:#fff;padding:110px 0}
.qh-bg{position:absolute;inset:0;z-index:0}
.qh-bg img{width:100%;height:100%;object-fit:cover;object-position:60% 40%;filter:saturate(.85);animation:qhZoom 30s ease-in-out infinite alternate}
@keyframes qhZoom{0%{transform:scale(1.04) translate(0,0)}100%{transform:scale(1.16) translate(-2%,-3%)}}
.qh::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(3,11,63,.96) 0%,rgba(4,14,86,.9) 42%,rgba(4,14,86,.72) 70%,rgba(20,60,160,.6) 100%)}
.qh::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(60% 50% at 85% 20%,rgba(64,214,255,.22),transparent 70%),radial-gradient(50% 50% at 10% 100%,rgba(86,255,189,.14),transparent 70%)}
.qh .fx-net{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:0;transition:opacity 1.2s}
.qh .fx-net.on{opacity:1}
.qh-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.qh .eyebrow{color:var(--mint)}
.qh h2{color:#fff;font-size:clamp(40px,5.2vw,68px);margin:10px 0 20px}
.qh-text p{color:rgba(255,255,255,.82);font-size:16.5px;margin:0 0 14px}
.qh-text strong{color:#fff}
.qh-links{margin:26px 0 24px;border-top:1px solid rgba(255,255,255,.14)}
.qh-links a{display:flex;align-items:center;gap:12px;padding:15px 4px;border-bottom:1px solid rgba(255,255,255,.14);color:var(--mint);font-weight:600;text-decoration:none;transition:color .2s,padding .2s}
.qh-links a:hover{color:#fff;padding-left:10px}
.qh-links svg{flex:none;width:20px;height:20px}
.qh-links span{flex:1}
.qh-links a>svg:last-child{opacity:.6;width:18px;height:18px}
.qh-btn{width:100%;justify-content:center;background:var(--blue);color:#fff}
.qh-btn:hover{background:#3a6bf0}
.qh-lists{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.qh-col{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-radius:22px;padding:26px 24px}
.qh-col h3{display:flex;align-items:center;gap:10px;color:#fff;font-size:20px;margin:0 0 16px}
.qh-col h3 svg{width:22px;height:22px;color:var(--cyan)}
.qh-col h3.qh-sub{margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14)}
.qh-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.qh-col li{display:flex;align-items:flex-start;gap:10px;color:rgba(255,255,255,.9);font-size:15.5px;line-height:1.35}
.qh-col li svg{flex:none;width:19px;height:19px;color:var(--mint);margin-top:1px}
@media (max-width:1100px){.qh-grid{grid-template-columns:1fr;gap:40px}}
@media (max-width:640px){.qh{padding:80px 0}.qh-lists{grid-template-columns:1fr}.qh-col{padding:22px 20px}}
@media (prefers-reduced-motion:reduce){.qh-bg img{animation:none}}
#nosotros{padding-top:64px}#nosotros>.svc:first-child{margin-top:0}
.f-note{font-size:13px;opacity:.7;margin-top:8px}.note-store{display:block;margin-top:6px;color:var(--steel);font-size:13px}

/* ===== Catálogo agrupado (fusión STI + mayoristas) ===== */
.cat-groups{display:grid;gap:34px}
.cat-group-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.cg-ic{flex:none;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:var(--cyan)}
.cg-ic svg{width:24px;height:24px}
.cat-group-head h3{font-size:clamp(20px,2.2vw,24px);margin:0}
.cat-group-head p{margin:2px 0 0;color:var(--muted);font-size:15px}
/* Modal con "qué incluye" */
.modal-body{overflow:auto;padding:22px 28px}
.cat-q{margin:8px 0 0;color:var(--muted);font-size:15.5px;max-width:62ch}
.mb-h{font:700 13px var(--f-body);letter-spacing:.08em;text-transform:uppercase;color:var(--steel);margin:4px 0 12px}
.cat-inc{list-style:none;margin:0 0 22px;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px}
.cat-inc li{display:flex;gap:10px;align-items:flex-start;font-size:15.5px;color:var(--ink);line-height:1.35}
.cat-inc svg{flex:none;width:20px;height:20px;color:var(--green);margin-top:1px}
.modal-body .modal-logos{padding:0;overflow:visible;margin-bottom:18px}
.cat-note{font-size:14px;color:var(--muted);background:rgba(73,125,255,.07);border-radius:12px;padding:12px 14px;margin:0}
@media (max-width:640px){.cat-inc{grid-template-columns:1fr}.modal-body{padding:18px 20px}}

/* ===== Servicios: bloques, elevación y pasos ===== */
.srv-block{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.srv-block.rev{grid-template-columns:1.1fr .9fr}
.srv-block.rev .svc-card{order:2}
.srv-block .svc-card{min-height:520px;position:sticky;top:96px}
.srv-list h2{font-size:clamp(28px,3.4vw,40px);margin:10px 0 22px}
.srv-intro{color:var(--muted);margin:-8px 0 22px}
.srv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.srv-item{display:flex;gap:12px;align-items:flex-start;padding:16px;border-radius:16px;background:var(--card);border:1px solid var(--line);backdrop-filter:blur(8px);transition:transform .2s,border-color .2s}
.srv-item:hover{transform:translateY(-2px);border-color:rgba(73,125,255,.4)}
.si-ic{flex:none;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(73,125,255,.14),rgba(86,255,189,.22));color:var(--navy)}
.si-ic svg{width:21px;height:21px}
.srv-item h4{margin:0;font:700 16px var(--f-display);color:var(--navy)}
.srv-item p{margin:3px 0 0;font-size:14px;color:var(--muted);line-height:1.4}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:s}
.step{position:relative;display:grid;grid-template-columns:auto auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center;padding:16px 18px;border-radius:16px;background:var(--card);border:1px solid var(--line)}
.st-n{grid-row:span 2;font:800 30px var(--f-display);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;min-width:28px}
.st-ic{grid-row:span 2;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--navy);color:var(--cyan)}
.st-ic svg{width:20px;height:20px}
.step h4{margin:0;font:700 17px var(--f-display);color:var(--navy)}
.step p{margin:0;font-size:14.5px;color:var(--muted)}
.elev{position:relative;overflow:hidden;background:linear-gradient(135deg,#040e56,#0b1f7a 60%,#123a9c);color:#fff}
.elev::before{content:"";position:absolute;width:50vmax;height:50vmax;right:-15vmax;top:-25vmax;border-radius:50%;background:radial-gradient(circle,rgba(64,214,255,.3),transparent 60%);animation:auroraA 20s ease-in-out infinite alternate}
.elev .fx-net{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;opacity:0;transition:opacity 1.2s}.elev .fx-net.on{opacity:1}
.elev-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.05fr;gap:50px;align-items:center}
.elev h2{color:#fff;font-size:clamp(30px,4vw,48px);margin:10px 0 16px}
.elev .eyebrow{color:var(--mint)}
.elev-text p{color:rgba(255,255,255,.82)}
.elev-list{list-style:none;padding:0;margin:22px 0 28px;display:grid;gap:12px}
.elev-list li{display:flex;gap:12px;align-items:center;color:#fff}
.elev-list svg{flex:none;width:22px;height:22px;color:var(--mint)}
.elev .btn-main{background:#fff;color:var(--navy)}
.elev-photos{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(2,210px);gap:12px}
.elev-photos img{width:100%;height:100%;object-fit:cover;border-radius:18px;border:4px solid rgba(255,255,255,.14);box-shadow:0 20px 40px -20px rgba(0,0,0,.6)}
.elev-photos .e1{grid-column:1/3;grid-row:1/3;object-position:30% 60%}
.elev-photos .e2{grid-column:3/5;grid-row:1/2;object-position:50% 30%}
.elev-photos .e3{grid-column:3/4;grid-row:2/3;object-position:60% 20%}
.elev-photos .e4{grid-column:4/5;grid-row:2/3;object-position:50% 30%}
@media (max-width:980px){.srv-block,.srv-block.rev,.elev-grid{grid-template-columns:1fr}.srv-block.rev .svc-card{order:0}.srv-block .svc-card{position:relative;top:0;min-height:320px}}
@media (max-width:560px){.srv-grid{grid-template-columns:1fr}.elev-photos{grid-template-rows:repeat(2,150px)}}

/* ===== Empresas ===== */
.reason-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.reason{padding:26px;border-radius:20px;background:var(--card);border:1px solid var(--line);backdrop-filter:blur(8px);transition:transform .25s,box-shadow .25s}
.reason:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.why-ic{display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:var(--navy);color:var(--cyan);margin-bottom:14px}
.why-ic svg{width:24px;height:24px}
.reason h3{font-size:20px;margin:0 0 8px}
.reason p{margin:0;color:var(--muted);font-size:15px}
.sectors{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center;padding:34px;border-radius:24px;background:linear-gradient(120deg,rgba(73,125,255,.1),rgba(86,255,189,.14));border:1px solid var(--line)}
.sectors h2{font-size:clamp(24px,2.8vw,34px);margin-top:8px}
.sector-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sector-list li{display:flex;align-items:center;gap:10px;padding:14px;border-radius:14px;background:#fff;border:1px solid var(--line);font-weight:600;color:var(--navy);font-size:15px}
.sector-list svg{flex:none;width:22px;height:22px;color:var(--blue)}
@media (max-width:980px){.reason-grid{grid-template-columns:1fr 1fr}.sectors{grid-template-columns:1fr}}
@media (max-width:600px){.reason-grid{grid-template-columns:1fr}.sector-list{grid-template-columns:1fr 1fr}.sectors{padding:22px}}

.ph-art.ph-photo img{left:9%;right:auto;bottom:4%;transform:none;width:82%;height:88%;object-fit:cover;object-position:22% 88%;border-radius:28px;border:6px solid #fff;box-shadow:0 30px 60px -25px rgba(4,14,86,.55);filter:none}

/* ===== Adicionales (comercializadora de apoyo, tono secundario) ===== */
.adic{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:center;padding:34px;border-radius:24px;background:rgba(255,255,255,.7);border:1px dashed rgba(4,14,86,.18);backdrop-filter:blur(8px)}
.adic-head h2{font-size:clamp(22px,2.6vw,30px);margin:8px 0 10px}
.adic-head p{color:var(--muted);font-size:15.5px;margin:0 0 18px}
.adic-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.adic-list li{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.ad-ic{flex:none;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(82,133,152,.12);color:var(--steel)}
.ad-ic svg{width:19px;height:19px}
.adic-list b{display:block;font-size:14.5px;color:var(--navy)}
.adic-list small{display:block;font-size:13px;color:var(--muted);line-height:1.35;margin-top:2px}
.adic-wrap{padding-top:0}
@media (max-width:980px){.adic{grid-template-columns:1fr}}
@media (max-width:560px){.adic{padding:22px}.adic-list{grid-template-columns:1fr}}

/* ===== Marcas por rubro ===== */
.mr-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.mr-card{padding:24px;border-radius:22px;background:var(--card);border:1px solid var(--line);backdrop-filter:blur(8px)}
.mr-card h3{display:flex;align-items:center;gap:12px;font-size:19px;margin:0 0 16px}
.mr-ic{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--navy);color:var(--cyan)}
.mr-ic svg{width:20px;height:20px}
.mr-logos{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.mr-logos div{height:58px;border-radius:12px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;padding:8px}
.mr-logos img{max-height:36px;max-width:100%;width:auto;object-fit:contain;filter:grayscale(1) opacity(.75);transition:filter .25s}
.mr-card:hover .mr-logos img{filter:none}
@media (max-width:980px){.mr-grid{grid-template-columns:1fr}}
@media (max-width:480px){.mr-logos{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* ===== Galería de trabajos ===== */
.g-filters{display:flex;justify-content:center;gap:8px;margin:-6px 0 22px;flex-wrap:wrap}
.g-filters button{font:600 14px var(--f-body);padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--navy);cursor:pointer}
.g-filters button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.g-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.g-item{position:relative;padding:0;border:0;border-radius:18px;overflow:hidden;cursor:zoom-in;background:#e9eef8;aspect-ratio:1/1}
.g-item[hidden]{display:none}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.g-item:hover img{transform:scale(1.06)}
.g-cap{position:absolute;inset:auto 0 0 0;padding:34px 14px 12px;text-align:left;color:#fff;font-size:14px;font-weight:600;line-height:1.3;background:linear-gradient(180deg,transparent,rgba(4,14,86,.85))}
.g-cap em{display:block;font-style:normal;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--mint);margin-bottom:3px}
.lb{border:0;padding:0;background:transparent;max-width:min(1100px,94vw);max-height:92vh;overflow:visible}
.lb::backdrop{background:rgba(3,8,40,.88);backdrop-filter:blur(4px)}
.lb[open]{display:flex;align-items:center;gap:10px}
.lb figure{margin:0;text-align:center}
.lb img{max-width:min(960px,80vw);max-height:80vh;border-radius:16px;display:block;margin:auto}
.lb figcaption{color:#fff;margin-top:12px;font-weight:600}
.lb-nav,.lb-x{flex:none;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center;cursor:pointer}
.lb-nav svg,.lb-x svg{width:24px;height:24px}
.lb-x{position:absolute;top:-56px;right:0}
@media (max-width:980px){.g-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:640px){.g-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lb-nav{position:fixed;bottom:18px}.lb-prev{left:18px}.lb-next{right:18px}.lb img{max-width:92vw}}

/* ===== Asistente STI (chat) ===== */
.chat{position:fixed;right:20px;bottom:90px;z-index:70;font-family:var(--f-body)}
.chat-fab{position:relative;width:58px;height:58px;border-radius:50%;border:3px solid transparent;cursor:pointer;background:linear-gradient(var(--navy),var(--navy)) padding-box,var(--grad) border-box;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(4,14,86,.7);transition:transform .2s}
.chat-fab:hover{transform:scale(1.07)}
@keyframes spinRing{to{transform:rotate(360deg)}}
.chat-fab svg{width:27px;height:27px;color:var(--cyan)}
.chat-badge{position:absolute;top:-4px;right:-4px;background:var(--mint);color:var(--navy);font:800 10px var(--f-body);padding:3px 6px;border-radius:999px;border:2px solid #fff}
.chat-fab::before{content:"";position:absolute;inset:-3px;border-radius:50%;border:2px solid var(--cyan);opacity:0;animation:fabRing 2.6s ease-out infinite;pointer-events:none}
.chat-fab::after{content:"";position:absolute;top:3px;right:3px;width:12px;height:12px;border-radius:50%;background:var(--mint);border:2px solid var(--navy)}
.chat.open .chat-fab::before{animation:none}
@keyframes fabRing{0%{transform:scale(1);opacity:.7}80%,100%{transform:scale(1.55);opacity:0}}
.chat.has-tip .chat-fab{animation:fabNudge 1.2s ease 2}
@keyframes fabNudge{0%,100%{transform:rotate(0)}20%{transform:rotate(-12deg)}40%{transform:rotate(10deg)}60%{transform:rotate(-6deg)}80%{transform:rotate(4deg)}}
.chat-tip{position:absolute;right:72px;bottom:4px;width:236px;background:#fff;color:var(--navy);font-size:13.5px;line-height:1.35;padding:11px 30px 11px 14px;border-radius:16px 16px 4px 16px;box-shadow:0 14px 34px -10px rgba(4,14,86,.5);cursor:pointer;animation:pop .35s ease;border:1px solid var(--line)}
.chat-tip b{display:block;font-size:14px;margin-bottom:2px}
.chat-tip span{color:var(--muted)}
.chat-tip-x{position:absolute;top:4px;right:6px;border:0;background:none;color:var(--muted);font-size:18px;line-height:1;cursor:pointer;padding:2px 4px}
.chat-note{margin:0;padding:0 14px 10px;background:#fff;font-size:11px;line-height:1.35;color:var(--muted);text-align:center}
.chat-form input:disabled{background:#f5f8fe}
.chat-win{padding:0;margin:0;position:absolute;right:0;bottom:72px;width:min(380px,calc(100vw - 32px));height:min(560px,calc(100vh - 190px));display:flex;flex-direction:column;background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 30px 70px -20px rgba(4,14,86,.55);border:1px solid var(--line);animation:pop .25s ease}
.chat-win[hidden]{display:none}
.chat.open .chat-tip{display:none}
.chat-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:linear-gradient(120deg,#040e56,#1b3aa8);color:#fff}
.chat-av{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.12)}
.chat-av svg{width:22px;height:22px;color:var(--cyan)}
.chat-head b{display:block;font-size:15px}
.chat-head small{display:flex;align-items:center;gap:6px;font-size:12px;opacity:.85}
.chat-head small i{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(86,255,189,.25)}
.chat-x{margin-left:auto;width:34px;height:34px;border-radius:10px;border:0;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;cursor:pointer}
.chat-x svg{width:18px;height:18px}
.chat-log{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:#f5f8fe}
.msg{max-width:86%;padding:10px 13px;border-radius:16px;font-size:14.5px;line-height:1.45}
.msg.bot{background:#fff;border:1px solid var(--line);color:var(--ink);border-bottom-left-radius:6px;align-self:flex-start}
.msg.me{background:var(--navy);color:#fff;border-bottom-right-radius:6px;align-self:flex-end}
.msg .ch-inc{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.msg-acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
.msg-acts a,.msg-acts button{font:600 12.5px var(--f-body);padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--navy);text-decoration:none;cursor:pointer}
.msg-acts .wa{background:#25d366;border-color:#25d366;color:#fff}
.msg.typing{display:flex;gap:4px;padding:13px}
.msg.typing span{width:7px;height:7px;border-radius:50%;background:var(--steel);animation:blink 1s infinite}
.msg.typing span:nth-child(2){animation-delay:.15s}.msg.typing span:nth-child(3){animation-delay:.3s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
.chat-chips{display:flex;gap:6px;overflow-x:auto;padding:8px 12px 0;background:#fff}
.chat-chips button{flex:none;font:600 12.5px var(--f-body);padding:7px 11px;border-radius:999px;border:1px solid rgba(73,125,255,.35);background:rgba(73,125,255,.07);color:var(--navy);cursor:pointer}
.chat-form{display:flex;gap:8px;padding:10px 12px;background:#fff}
.chat-form input{flex:1;min-width:0;font:15px var(--f-body);padding:11px 14px;border-radius:12px;border:1px solid var(--line);outline:none}
.chat-form input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(73,125,255,.15)}
.chat-form button{width:44px;border-radius:12px;border:0;background:var(--blue);color:#fff;display:grid;place-items:center;cursor:pointer}
.chat-form button svg{width:19px;height:19px}
.chat-agent{display:block;text-align:center;padding:9px 12px 12px;font-size:13px;font-weight:600;color:#128c4a;background:#fff;text-decoration:none;border-top:1px solid var(--line)}
@media (max-width:520px){.chat{right:14px;bottom:84px}.chat-win{position:fixed;right:10px;left:10px;bottom:150px;width:auto;height:min(540px,calc(100vh - 170px))}.chat-tip{right:66px;width:min(220px,calc(100vw - 100px))}}

.cat-sys{list-style:none;margin:0 0 22px;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.cat-sys li{font-size:13px;padding:6px 10px;border-radius:999px;background:rgba(4,14,86,.05);border:1px solid var(--line);color:var(--navy-2)}

/* ===== Catálogo detallado (Bienes) ===== */
.cd-nav{position:sticky;top:78px;z-index:20;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:10px;margin:0 auto 34px;border-radius:18px;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border:1px solid var(--line);width:fit-content;max-width:100%}
.cd-nav a{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:12px;font-weight:600;font-size:14px;color:var(--navy);text-decoration:none}
.cd-nav a:hover{background:rgba(73,125,255,.1)}
.cd-nav svg{width:18px;height:18px;color:var(--blue)}
.cd-group{margin-bottom:40px;scroll-margin-top:150px}
.cd-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.cd-card{display:flex;flex-direction:column;padding:22px;border-radius:20px;background:var(--card);border:1px solid var(--line);backdrop-filter:blur(8px);transition:transform .2s,box-shadow .2s}
.cd-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.cd-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.cd-top .ic{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(73,125,255,.14),rgba(86,255,189,.22));color:var(--navy)}
.cd-top .ic svg{width:22px;height:22px}
.cd-top h4{margin:0;font:700 17px/1.25 var(--f-display);color:var(--navy)}
.cd-card>p{margin:0 0 12px;font-size:14.5px;color:var(--muted)}
.cd-card ul{margin:0 0 16px;padding:0;list-style:none;display:grid;gap:6px}
.cd-card li{position:relative;padding-left:18px;font-size:14px;color:var(--ink)}
.cd-card li::before{content:"";position:absolute;left:2px;top:.55em;width:7px;height:7px;border-radius:50%;background:var(--green)}
.cd-more{margin-top:auto;align-self:flex-start;display:inline-flex;align-items:center;gap:6px;font:700 14px var(--f-body);color:var(--blue);background:none;border:0;padding:0;cursor:pointer}
.cd-more svg{width:16px;height:16px;transition:transform .2s}.cd-more:hover svg{transform:translateX(3px)}
@media (max-width:1000px){.cd-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.cd-grid{grid-template-columns:1fr}.cd-nav{position:static}.cd-nav a{font-size:13px;padding:7px 10px}}

/* ===== Caso real: de contenedor a oficina ===== */
.caso-head{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:end;margin-bottom:28px}
.caso-head h2{font-size:clamp(28px,3.6vw,44px);margin:10px 0 0}
.caso-head p{color:var(--muted);margin:0}
.caso-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;counter-reset:c}
.caso-step{border-radius:20px;overflow:hidden;background:#fff;border:1px solid var(--line);display:flex;flex-direction:column}
.caso-step img{width:100%;aspect-ratio:4/3;object-fit:cover}
.caso-step>div{padding:16px}
.cs-n{font:800 22px var(--f-display);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.caso-step h3{font-size:17px;margin:4px 0 6px}
.caso-step p{margin:0;font-size:14px;color:var(--muted)}
@media (max-width:1100px){.caso-steps{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:760px){.caso-head{grid-template-columns:1fr}.caso-steps{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.caso-steps{grid-template-columns:1fr}}

/* ===== Preguntas frecuentes ===== */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:start}
.faq h2{font-size:clamp(28px,3.4vw,42px);margin:10px 0 12px}
.faq-lead{color:var(--muted)}
.faq-list{display:grid;gap:10px}
.faq-item{border-radius:16px;background:var(--card);border:1px solid var(--line);backdrop-filter:blur(8px)}
.faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 20px;cursor:pointer;font:700 16.5px var(--f-display);color:var(--navy)}
.faq-item summary::-webkit-details-marker{display:none}
.fq-ic{flex:none;width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:rgba(73,125,255,.1);color:var(--blue);transition:transform .25s}
.fq-ic svg{width:17px;height:17px}
.faq-item[open] .fq-ic{transform:rotate(45deg)}
.faq-item p{margin:0;padding:0 20px 18px;color:var(--muted);font-size:15.5px}
@media (max-width:900px){.faq-grid{grid-template-columns:1fr;gap:20px}}

/* ===== Proyectos por sector (Empresas) ===== */
.proj-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.proj{display:grid;grid-template-columns:.9fr 1.1fr;border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 20px 40px -30px rgba(4,14,86,.5)}
.proj img{width:100%;height:100%;min-height:230px;object-fit:cover}
.proj>div{padding:22px}
.proj-tag{display:inline-block;font:700 12px var(--f-body);letter-spacing:.06em;text-transform:uppercase;color:var(--blue);background:rgba(73,125,255,.1);padding:5px 10px;border-radius:999px}
.proj h3{font-size:19px;margin:10px 0 8px}
.proj p{margin:0;color:var(--muted);font-size:14.5px}
.proj-link{display:inline-block;margin-top:12px;font-weight:700;font-size:14px;color:var(--blue)}
@media (max-width:980px){.proj-grid{grid-template-columns:1fr}}
@media (max-width:560px){.proj{grid-template-columns:1fr}.proj img{min-height:200px;max-height:240px}}
.elev-video{position:relative;z-index:1;margin-top:40px}
.more-cta{display:flex;justify-content:center;margin-top:30px}

/* Hero: globitos de categorías */
.chip.bubble{cursor:pointer;font:600 14px var(--f-body);white-space:nowrap;opacity:0;transform:scale(.2);animation:none;z-index:3}
.chip.bubble.in{animation:bubIn .7s cubic-bezier(.34,1.56,.64,1) forwards,bubFloat var(--fd,6s) ease-in-out .7s infinite}
.chip.bubble::after{content:"";position:absolute;inset:-6px;border-radius:999px;border:2px solid rgba(73,125,255,.55);opacity:0;pointer-events:none}
.chip.bubble.out{opacity:1;animation:bubPop .5s ease-out forwards}
.chip.bubble.out::after{animation:bubRing .5s ease-out forwards}
@keyframes bubIn{0%{opacity:0;transform:scale(.2)}55%{opacity:1;transform:scale(1.12,1.04)}75%{transform:scale(.96,1.03)}100%{opacity:1;transform:scale(1)}}
@keyframes bubFloat{0%,100%{transform:translate(0,0)}50%{transform:translate(var(--fx,4px),-10px)}}
@keyframes bubPop{0%{opacity:1;transform:scale(1)}35%{opacity:1;transform:scale(1.18)}100%{opacity:0;transform:scale(1.35)}}
@keyframes bubRing{0%{opacity:.8;transform:scale(1)}100%{opacity:0;transform:scale(1.6)}}
.chip.bubble:hover{border-color:rgba(73,125,255,.5);box-shadow:0 16px 30px -12px rgba(4,14,86,.45)}
@media (max-width:700px){.chip.bubble{font-size:12.5px;padding:8px 11px}.chip.bubble svg{width:15px;height:15px}}
@media (prefers-reduced-motion:reduce){.chip.bubble,.chip.bubble.in{opacity:1;transform:none;animation:none}}
.cd-more,.proj-link{padding-block:12px;margin-block:-8px}

/* ---------- Portada en móvil (02-oct): primero la imagen, cifras en una línea ---------- */
@media (max-width:980px){
  .hero-art{order:-1;margin:4% auto 0}
}
@media (max-width:760px){
  .hero{padding-block:16px 24px}
  .hero .wrap{gap:20px}
  .hero-art{max-width:340px}
  .facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:28px}
  .facts div{align-content:start;text-align:center;background:var(--card,#fff);border:1px solid var(--line);border-radius:14px;padding:12px 6px}
  .facts b{font-size:26px;line-height:1.1}
  .facts span{font-size:12.5px;line-height:1.25}
}