:root{
  --bg:#141518; --bg2:#1b1d21; --panel:#212429; --panel2:#272b31;
  --ink:#f4f5f7; --mut:#a4a9b2; --faint:#6b7079; --line:rgba(255,255,255,.09);
  --cy:#00AEEF; --mg:#E6007E; --yl:#FFD400; --k:#2a2d33;
  --disp:'Archivo',sans-serif; --body:'Hanken Grotesk',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-weight:400;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:var(--disp);line-height:1.04;letter-spacing:-.02em}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--disp);font-weight:700;font-size:12.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--mut);display:inline-flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:30px;height:3px;background:linear-gradient(90deg,var(--yl),var(--mg),var(--cy));border-radius:2px}
.cmyk-bar{height:5px;width:100%;background:linear-gradient(90deg,var(--yl) 0 33.3%,var(--mg) 33.3% 66.6%,var(--cy) 66.6% 100%)}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:50;backdrop-filter:blur(14px);background:rgba(20,21,24,.72);border-bottom:1px solid transparent;transition:.35s}
nav.scrolled{background:rgba(20,21,24,.92);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:78px}
.nav-logo img{height:38px;width:auto}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--mut);transition:.25s;position:relative;white-space:nowrap}
.nav-links a:hover{color:var(--ink)}
.nav-cta{font-family:var(--disp);font-weight:700;font-size:13px;letter-spacing:.04em;padding:11px 20px;border:1px solid var(--line);border-radius:40px;color:var(--ink)!important;transition:.3s}
.nav-cta:hover{background:var(--ink);color:var(--bg)!important;border-color:var(--ink)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;background:none;border:0}
.burger span{width:24px;height:2px;background:var(--ink);transition:.3s}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:100px 0 60px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg::before{content:"";position:absolute;inset:0;background:
   radial-gradient(120% 90% at 78% 18%,rgba(0,174,239,.10),transparent 55%),
   radial-gradient(90% 80% at 12% 90%,rgba(230,0,126,.09),transparent 55%),
   linear-gradient(180deg,#16171b,#101114)}
.hero-img{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:58%;max-width:760px;opacity:.16;mask-image:radial-gradient(70% 70% at 60% 50%,#000 30%,transparent 78%);-webkit-mask-image:radial-gradient(70% 70% at 60% 50%,#000 30%,transparent 78%);filter:grayscale(.2) contrast(1.05)}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.75;filter:saturate(.95)}
.hero-bg:has(.hero-video)::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,15,18,.8) 0%,rgba(14,15,18,.5) 55%,rgba(14,15,18,.25) 100%),linear-gradient(180deg,rgba(14,15,18,.55),transparent 22%,transparent 70%,rgba(14,15,18,.85))}
@media(max-width:760px){.hero-video{opacity:.6}}
@media(prefers-reduced-motion:reduce){.hero-video{display:none}}
.grain{position:absolute;inset:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");pointer-events:none;z-index:1}
.hero-in{position:relative;z-index:2;max-width:780px}
.hero-logo{width:min(190px,56vw);height:auto;margin-bottom:20px;filter:drop-shadow(0 18px 40px rgba(0,0,0,.5))}
.hero h1{font-size:clamp(32px,4.2vw,54px);font-weight:800;letter-spacing:-.035em}
.hero h1 .grad{background:linear-gradient(90deg,var(--yl),var(--mg),var(--cy));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(16px,1.6vw,18px);color:var(--mut);max-width:680px;margin:20px 0 30px;line-height:1.65}
.btns{display:flex;gap:16px;flex-wrap:wrap}
.btn{font-family:var(--disp);font-weight:700;font-size:14.5px;letter-spacing:.02em;padding:16px 30px;border-radius:46px;transition:.3s;cursor:pointer;border:1px solid transparent;display:inline-flex;align-items:center;gap:10px}
.btn-pri{background:var(--ink);color:var(--bg)}
.btn-pri:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(255,255,255,.12)}
.btn-sec{border-color:var(--line);color:var(--ink)}
.btn-sec:hover{border-color:var(--cy);color:var(--cy)}
.hero-scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;color:var(--faint);font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-family:var(--disp);font-weight:600;display:flex;flex-direction:column;align-items:center;gap:10px}
.hero-scroll::after{content:"";width:1px;height:36px;background:linear-gradient(var(--faint),transparent);animation:sc 1.8s ease-in-out infinite}
@keyframes sc{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}

/* STATS */
.stats{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:46px 28px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat .num{font-family:var(--disp);font-weight:900;font-size:clamp(40px,5vw,60px);line-height:1;background:linear-gradient(180deg,#fff,#9aa0a9);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .lbl{margin-top:12px;font-size:13.5px;color:var(--mut);letter-spacing:.04em}

/* SECTIONS */
section.blk{padding:118px 0;position:relative}
.sec-head{max-width:720px;margin-bottom:56px}
.sec-head h2{font-size:clamp(30px,4.4vw,50px);font-weight:800;margin:18px 0 0}
.sec-head p{color:var(--mut);font-size:17px;margin-top:18px;max-width:640px}

/* QUIENES */
.quote{font-family:var(--disp);font-weight:600;font-size:clamp(22px,3.2vw,34px);line-height:1.3;letter-spacing:-.02em;max-width:900px}
.quote .q{color:var(--cy)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:54px;margin-top:48px;align-items:start}
.two-col p{color:var(--mut);font-size:16.5px}
.two-col p+p{margin-top:18px}

/* CARDS */
.cards{display:grid;gap:24px}
.cards.c2{grid-template-columns:1fr 1fr}
.cards.c3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:34px;transition:.35s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;height:100%;width:4px;background:linear-gradient(180deg,var(--yl),var(--mg),var(--cy));opacity:0;transition:.35s}
.card:hover{transform:translateY(-5px);background:var(--panel2);border-color:rgba(255,255,255,.16)}
.card:hover::before{opacity:1}
.card h3{font-size:21px;font-weight:700;margin-bottom:12px}
.card p{color:var(--mut);font-size:15.5px}
.card .ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;background:var(--k);border:1px solid var(--line)}
.card .ic svg{width:22px;height:22px;stroke:var(--cy);fill:none;stroke-width:1.7}

/* VALORES list */
.vlist{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:14px}
.vitem{display:flex;gap:16px;align-items:flex-start;padding:20px 22px;background:var(--panel);border:1px solid var(--line);border-radius:14px;transition:.3s}
.vitem:hover{border-color:rgba(255,255,255,.18);transform:translateX(4px)}
.vitem .dot{flex:none;width:30px;height:30px;border-radius:8px;background:var(--k);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-weight:800;font-size:13px;color:var(--yl)}
.vitem h4{font-size:16px;font-weight:700;margin-bottom:4px}
.vitem p{color:var(--mut);font-size:14px;line-height:1.55}

/* GESTION */
.gest{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gcell{padding:30px 26px;background:var(--panel);border:1px solid var(--line);border-radius:16px;transition:.35s}
.gcell:hover{background:var(--panel2);transform:translateY(-4px)}
.gcell .n{font-family:var(--disp);font-weight:800;font-size:14px;color:var(--faint)}
.gcell h4{font-size:18px;font-weight:700;margin:14px 0 6px}
.gcell .bar{height:3px;width:34px;border-radius:2px;margin-top:16px}

/* PRODUCTOS */
.mat-chips{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:50px}
.chip{display:inline-flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:600;font-size:14.5px;padding:10px 18px 10px 14px;border-radius:8px;border:1px solid var(--line);border-left:3px solid var(--cy);background:var(--panel);color:var(--ink);cursor:default;user-select:text}
.chip::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--cy)}
.gal{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:200px;gap:14px}
.gal figure{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#0c0d0f}
.gal figure img{width:100%;height:100%;object-fit:cover;transition:.6s ease;filter:saturate(.96)}
.gal figure:hover img{transform:scale(1.07)}
.gal figure figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 18px 14px;font-family:var(--disp);font-weight:700;font-size:15px;background:linear-gradient(transparent,rgba(0,0,0,.82));opacity:0;transform:translateY(8px);transition:.35s}
.gal figure:hover figcaption{opacity:1;transform:none}
.gal .big{grid-column:span 3;grid-row:span 2}
.gal .wide{grid-column:span 3}
.gal .reg{grid-column:span 2}
.gal .reg3{grid-column:span 3}

/* MERCADOS */
.mkt{display:flex;flex-wrap:wrap;gap:14px}
.mkt span{font-family:var(--disp);font-weight:600;font-size:16px;padding:14px 24px;border-radius:12px;background:var(--panel);border:1px solid var(--line);display:flex;align-items:center;gap:11px;transition:.3s}
.mkt span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cy)}
.mkt span:nth-child(3n)::before{background:var(--mg)}
.mkt span:nth-child(3n+1)::before{background:var(--yl)}
.mkt span:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.2)}

/* SOSTENIB */
.bio{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.bio-img{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line)}
.bio-img img{width:100%;height:100%;object-fit:cover}
.bio-img .badge{position:absolute;top:18px;left:18px;background:rgba(20,21,24,.85);backdrop-filter:blur(6px);border:1px solid var(--line);padding:9px 16px;border-radius:30px;font-family:var(--disp);font-weight:700;font-size:13px;color:#7CCB6F}
.bio h2{font-size:clamp(28px,4vw,46px);font-weight:800}
.bio p{color:var(--mut);font-size:16.5px;margin-top:20px}

/* CONTACTO */
.contact{background:linear-gradient(180deg,var(--bg2),#0f1012);border-top:1px solid var(--line);padding:110px 0 0}
.cgrid{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:start}
.cgrid h2{font-size:clamp(30px,4.4vw,52px);font-weight:800}
.cinfo{display:flex;flex-direction:column;gap:24px;margin-top:20px}
.crow{display:flex;gap:16px;align-items:flex-start}
.crow .ci{flex:none;width:42px;height:42px;border-radius:11px;background:var(--panel);border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.crow .ci svg{width:19px;height:19px;stroke:var(--cy);fill:none;stroke-width:1.7}
.crow .ct b{font-family:var(--disp);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);font-weight:700;display:block;margin-bottom:3px}
.crow .ct span{font-size:16.5px;color:var(--ink)}
.crow .ct a:hover{color:var(--cy)}
.map{border-radius:18px;overflow:hidden;border:1px solid var(--line);height:340px;filter:grayscale(.4) contrast(1.05) brightness(.85)}
.map iframe{width:100%;height:100%;border:0}
footer{margin-top:90px;border-top:1px solid var(--line);padding:34px 0}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot-in img{height:30px;width:auto}
.foot-in p{color:var(--faint);font-size:13.5px}

.sec-cta{margin-top:44px}
.sec-cta p{color:var(--mut);margin-bottom:18px;max-width:560px}
.hero-in .lead strong{color:var(--ink);font-weight:600}

/* ===== PÁGINAS DE INDUSTRIAS ===== */
.page-hero{position:relative;padding:150px 0 76px;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 78% 18%,rgba(0,174,239,.10),transparent 55%),radial-gradient(90% 80% at 12% 90%,rgba(230,0,126,.09),transparent 55%),linear-gradient(180deg,#16171b,#101114)}
.ph-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.ph-grid.one{grid-template-columns:1fr}
.crumbs{position:relative;display:flex;flex-wrap:wrap;gap:9px;font-size:13.5px;color:var(--faint);margin-bottom:26px}
.crumbs a{color:var(--mut);transition:.25s}.crumbs a:hover{color:var(--cy)}
.crumbs [aria-hidden]{opacity:.5}
.page-hero h1{font-size:clamp(32px,4.6vw,56px);font-weight:800;letter-spacing:-.03em;margin:18px 0 0}
.page-hero .lead{color:var(--mut);font-size:clamp(16px,1.7vw,18.5px);max-width:620px;margin:22px 0 32px;line-height:1.7}
.hero-photo{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.hero-photo img{width:100%;height:auto;max-height:540px;object-fit:cover;object-position:var(--pos,50% 50%)}
.checks{list-style:none;display:grid;gap:12px}
.checks li{display:flex;gap:14px;align-items:flex-start;padding:16px 20px;background:var(--panel);border:1px solid var(--line);border-radius:14px;font-size:16px;line-height:1.5}
.checks li::before{content:"";flex:none;width:24px;height:24px;border-radius:7px;border:1px solid var(--line);background:var(--k) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300AEEF' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/15px no-repeat}
.prose p{color:var(--mut);font-size:16.5px}
.prose p+p{margin-top:16px}
.prose strong{color:var(--ink);font-weight:600}
.prose a{color:var(--cy)}
.ph-gal{column-gap:16px;columns:3 270px}
.ph-gal.n2{columns:2 300px}
.ph-gal figure{break-inside:avoid;margin:0 0 16px;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.ph-gal figure a{display:block;overflow:hidden;background:#0c0d0f}
.ph-gal figure img{width:100%;height:auto;transition:transform .6s ease;cursor:zoom-in}
.ph-gal figure a:hover img{transform:scale(1.04)}
.ph-gal figcaption{padding:13px 18px 15px;font-family:var(--disp);font-weight:700;font-size:14.5px;letter-spacing:-.005em}
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ind-card{display:flex;flex-direction:column;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--panel);transition:.35s}
.ind-card:hover{transform:translateY(-5px);background:var(--panel2);border-color:rgba(255,255,255,.18)}
.ind-card .im{aspect-ratio:4/3;overflow:hidden;background:#0c0d0f}
.ind-card .im img{width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 50%);transition:transform .6s ease}
.ind-card:hover .im img{transform:scale(1.05)}
.ind-card .bd{padding:22px 24px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.ind-card h3{font-size:20px;font-weight:700}
.ind-card p{color:var(--mut);font-size:15px;line-height:1.55}
.ind-card .go{margin-top:auto;padding-top:8px;font-family:var(--disp);font-weight:700;font-size:13.5px;color:var(--cy);letter-spacing:.02em}
.fajas{display:grid;grid-template-columns:1fr 1.15fr;gap:52px;align-items:center}
.fajas h2{font-size:clamp(28px,3.8vw,44px);font-weight:800;margin-top:18px}
.fajas .prose{margin-top:20px}
.fajas-ph{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.fajas-ph a{display:block;border-radius:14px;overflow:hidden;border:1px solid var(--line);aspect-ratio:3/4;background:#0c0d0f}
.fajas-ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.fajas-ph a:hover img{transform:scale(1.05)}
.faq{display:grid;gap:12px;max-width:820px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:0 22px;transition:.3s}
.faq details[open]{border-color:rgba(255,255,255,.18)}
.faq summary{cursor:pointer;list-style:none;font-family:var(--disp);font-weight:700;font-size:17px;padding:18px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--cy);flex:none}
.faq details[open] summary::after{content:"\2212"}
.faq details p{color:var(--mut);font-size:16px;padding:0 0 20px;max-width:720px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rel-card{display:flex;gap:16px;align-items:center;padding:14px;border-radius:16px;border:1px solid var(--line);background:var(--panel);transition:.3s}
.rel-card:hover{border-color:rgba(255,255,255,.2);transform:translateY(-3px)}
.rel-card img{flex:none;width:84px;height:84px;object-fit:cover;object-position:var(--pos,50% 50%);border-radius:12px}
.rel-card b{display:block;font-family:var(--disp);font-size:16.5px;font-weight:700}
.rel-card span{display:block;color:var(--mut);font-size:13.5px;line-height:1.45;margin-top:3px}
.cta-band{display:flex;gap:32px;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:44px 48px;border-radius:24px;border:1px solid var(--line);background:linear-gradient(135deg,var(--panel),var(--panel2));position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:linear-gradient(90deg,var(--yl),var(--mg),var(--cy))}
.cta-band h2{font-size:clamp(26px,3.4vw,38px);font-weight:800}
.cta-band p{color:var(--mut);margin-top:10px;max-width:520px}
.foot-info{color:var(--faint);font-size:13.5px;line-height:1.6;text-align:right}
.foot-info a{color:var(--mut)}.foot-info a:hover{color:var(--cy)}
.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
/* foto ampliada */
dialog.lb{border:0;background:rgba(8,9,11,.94);color:var(--ink);width:100%;height:100%;max-width:none;max-height:none;padding:0;margin:0;inset:0}
dialog.lb::backdrop{background:rgba(8,9,11,.9)}
dialog.lb[open]{display:flex;align-items:center;justify-content:center}
dialog.lb figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:min(92vw,1000px)}
dialog.lb img{max-width:100%;max-height:82vh;width:auto;height:auto;border-radius:12px;background:#fff}
dialog.lb figcaption{font-family:var(--disp);font-weight:600;font-size:15px;color:var(--mut);text-align:center}
dialog.lb button{position:absolute;border:1px solid var(--line);background:rgba(33,36,41,.9);color:var(--ink);width:46px;height:46px;border-radius:50%;font-size:26px;line-height:1;cursor:pointer;transition:.25s}
dialog.lb button:hover{border-color:var(--cy);color:var(--cy)}
dialog.lb .lb-x{top:18px;right:18px;font-size:30px}
dialog.lb .lb-p{left:18px;top:50%;transform:translateY(-50%)}
dialog.lb .lb-n{right:18px;top:50%;transform:translateY(-50%)}

/* reveal */
.rv{opacity:0;transform:translateY(30px);transition:.8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

@media(max-width:1120px){
 .nav-links{gap:20px}
 .nav-links a{font-size:14px}
 .nav-cta{padding:10px 16px}
}
@media(max-width:920px){
 .nav-links{display:none}
 .burger{display:flex}
 .nav-links.open{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;padding:8px 28px 22px;background:#141518;border-bottom:1px solid var(--line);box-shadow:0 30px 60px rgba(0,0,0,.5)}
 .nav-links.open a{width:100%;padding:13px 0;font-size:16px;border-bottom:1px solid var(--line)}
 .nav-links.open .nav-cta{margin-top:16px;width:auto;text-align:center;padding:13px 24px;border-bottom:1px solid var(--line)}
 .two-col,.cards.c2,.cards.c3,.gest,.vlist,.bio,.cgrid{grid-template-columns:1fr}
 .stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:none}.stat{border-bottom:1px solid var(--line)}
 .gal{grid-template-columns:1fr 1fr;grid-auto-rows:160px}
 .gal .big,.gal .wide,.gal .reg,.gal .reg3{grid-column:span 2;grid-row:span 1}
 .hero-img{opacity:.1;width:90%}
 .ph-grid,.fajas{grid-template-columns:1fr;gap:36px}
 .page-hero{padding:124px 0 56px}
 .ind-grid,.rel-grid{grid-template-columns:1fr 1fr}
 .cta-band{padding:34px 26px}
 .foot-info{text-align:left}
}
@media(max-width:560px){
 .ind-grid,.rel-grid{grid-template-columns:1fr}
 dialog.lb .lb-p{left:8px}dialog.lb .lb-n{right:8px}
}

/* mosaico de fotos en el hero de industrias */
.hero-mosaic{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hero-mosaic a{position:relative;display:block;overflow:hidden;border-radius:16px;border:1px solid var(--line);background:#0c0d0f;aspect-ratio:4/3}
.hero-mosaic.m3 a:first-child,.hero-mosaic.m1 a{grid-column:1/-1;aspect-ratio:16/10}
.hero-mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;cursor:zoom-in}
.hero-mosaic a:hover img{transform:scale(1.04)}
.hero-mosaic span{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 9px;font-family:var(--disp);font-weight:700;font-size:13px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff}
@media(max-width:600px){.hero-mosaic{gap:8px}.hero-mosaic span{font-size:12px}}

/* carrusel de fotos en el hero de industrias */
.carousel{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#0c0d0f}
.car-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.car-track::-webkit-scrollbar{display:none}
.car-slide{position:relative;flex:0 0 100%;scroll-snap-align:center;display:block;aspect-ratio:4/3}
.car-slide img{width:100%;height:100%;object-fit:contain;cursor:zoom-in}
.car-slide span{position:absolute;left:0;right:0;bottom:0;padding:34px 18px 40px;font-family:var(--disp);font-weight:700;font-size:14.5px;background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;pointer-events:none}
.car-btn{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(10,11,13,.65);color:#fff;font-size:26px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.25s}
.car-btn:hover{background:rgba(0,174,239,.85)}
.car-prev{left:10px}.car-next{right:10px}
.car-dots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:8px}
.car-dots button{width:9px;height:9px;padding:0;border-radius:50%;border:0;background:rgba(255,255,255,.4);cursor:pointer}
.car-dots button.on{background:#fff;transform:scale(1.25)}
@media(max-width:600px){.car-btn{width:38px;height:38px;font-size:22px}}

/* franja de confianza bajo el hero */
.trust{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;font-size:14px;color:var(--mut)}
.trust li{display:flex;align-items:center;gap:8px}
.trust li::before{content:"✓";color:var(--cy);font-weight:700}

/* clientes y testimonios */
.logos{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.logo-ph{height:90px;border:1px dashed rgba(255,255,255,.22);border-radius:14px;display:flex;align-items:center;justify-content:center;color:var(--faint);font-size:13px;text-align:center}
.testi{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.testi blockquote{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:28px 30px}
.testi p{font-size:17px;line-height:1.55}
.testi cite{display:block;margin-top:14px;font-style:normal;font-size:14px;color:var(--mut)}
.bio-h{font-size:clamp(24px,3vw,34px);font-weight:800;margin-top:18px}

/* botón flotante de WhatsApp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:10px;background:#25D366;color:#0b2e17;font-family:var(--disp);font-weight:700;font-size:14.5px;padding:12px 20px 12px 14px;border-radius:40px;box-shadow:0 12px 30px rgba(0,0,0,.45);transition:.3s}
.wa-float:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(0,0,0,.55)}
.wa-float svg{width:28px;height:28px;fill:currentColor;flex:none}
@media(max-width:920px){.logos{grid-template-columns:repeat(3,1fr)}.testi{grid-template-columns:1fr}}
@media(max-width:560px){.wa-float span{display:none}.wa-float{padding:14px;right:16px;bottom:16px}.logos{grid-template-columns:1fr 1fr}}
/* Polidab + ERSA (migración de marca: se muestran los dos logos) */
.nav-brands{display:flex;align-items:center;gap:16px;flex-shrink:0}
.brand-sep{align-self:stretch;width:1px;background:rgba(255,255,255,.22);margin:6px 0}
.ersa-mark{display:flex;flex-direction:column;align-items:center;text-align:center;line-height:1.15}
.ersa-mark img{width:auto}
.ersa-tx{font-family:var(--disp);color:var(--mut);white-space:nowrap}
.ersa-tx b{display:block;color:var(--ink);font-weight:700;letter-spacing:.04em}
.ersa-tx em{font-style:normal;font-weight:700;color:var(--cy)}
.nav-brands .ersa-mark img{height:28px}
.nav-brands .ersa-tx{font-size:8px;margin-top:3px}
.nav-brands .ersa-tx b{font-size:8.5px}
.hero-brands{display:flex;align-items:center;gap:26px;margin-bottom:20px}
.hero-brands .hero-logo{margin-bottom:0}
.hero-brands .ersa-mark{filter:drop-shadow(0 18px 40px rgba(0,0,0,.5))}
.hero-brands .ersa-mark img{height:min(72px,18vw)}
.hero-brands .ersa-tx{font-size:11px;margin-top:6px}
.hero-brands .ersa-tx b{font-size:12.5px}
@media(max-width:1120px){.nav-brands .ersa-tx{display:none}}
@media(max-width:560px){.hero-brands{gap:14px}.hero-brands .hero-logo{width:44vw}.hero-brands .ersa-mark{max-width:40vw}.hero-brands .ersa-mark img{height:15vw}.hero-brands .ersa-tx{white-space:normal;font-size:9.5px}.hero-brands .ersa-tx b{font-size:10.5px}}