/* Transkeiles · diseño corporativo 2026 */
:root{
  --navy:#0e1621; --navy-2:#162231; --navy-3:#1f2f43;
  --orange:#e0951a; --orange-d:#c4800f; --orange-l:#fff4df;
  --grey:#8d96a3; --ink:#18212e; --text:#4a5565; --line:#e3e7ec;
  --bg:#f5f6f8; --white:#fff;
  --radius:14px; --shadow:0 10px 30px rgba(14,22,33,.10); --shadow-s:0 2px 10px rgba(14,22,33,.08);
  --wrap:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;color:var(--text);background:var(--white);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.6vw,3.6rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.2rem}
p+p{margin-top:1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.section{padding:84px 0}
.section.alt{background:var(--bg)}
.section.dark{background:var(--navy);color:#b9c2cf}
.section.dark h2,.section.dark h3{color:#fff}
.eyebrow{display:inline-block;color:var(--orange);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.lead{font-size:1.12rem;color:var(--text);max-width:680px}
.sec-head{max-width:720px;margin-bottom:46px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .lead{margin-inline:auto}
.sec-head h2{margin-bottom:14px}

/* botones */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:10px;font-weight:700;font-size:.95rem;border:2px solid transparent;cursor:pointer;transition:.2s;font-family:inherit}
.btn-primary{background:var(--orange);color:#1a1100}
.btn-primary:hover{background:var(--orange-d);transform:translateY(-2px);box-shadow:0 8px 20px rgba(224,149,26,.35)}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-3)}
.btn-line{border-color:var(--line);color:var(--ink);background:#fff}
.btn-line:hover{border-color:var(--orange);color:var(--orange-d)}

/* topbar + header */
.topbar{background:var(--navy);color:#9aa5b5;font-size:.82rem;border-bottom:1px solid rgba(255,255,255,.07)}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:8px;flex-wrap:wrap}
.topbar a:hover{color:var(--orange)}
.topbar span{margin-right:22px}
.topbar b{color:#fff;font-weight:600}
.header{position:sticky;top:0;z-index:50;background:rgba(14,22,33,.97);backdrop-filter:blur(8px);box-shadow:0 2px 14px rgba(0,0,0,.25)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px}
.logo img{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav>li{list-style:none;position:relative}
.nav>li>a{display:block;padding:10px 14px;color:#d6dce5;font-weight:600;font-size:.93rem;border-radius:8px;transition:.15s}
.nav>li>a:hover,.nav>li>a.on{color:#fff;background:rgba(255,255,255,.07)}
.nav>li>a.on{color:var(--orange)}
.nav .has-sub>a::after{content:"";display:inline-block;width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:8px}
.sub{position:absolute;top:100%;left:0;min-width:260px;background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;list-style:none}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:10px 14px;border-radius:8px;color:var(--ink);font-size:.9rem;font-weight:600}
.sub a:hover{background:var(--orange-l);color:var(--orange-d)}
.nav .cta a{background:var(--orange);color:#1a1100;margin-left:8px}
.nav .cta a:hover{background:var(--orange-d);color:#1a1100}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.burger span,.burger span::before,.burger span::after{display:block;width:24px;height:2px;background:#fff;position:relative;margin:auto;transition:.2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-7px}.burger span::after{top:7px}

/* hero */
.hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(14,22,33,.95) 0%,rgba(14,22,33,.82) 42%,rgba(14,22,33,.35) 100%)}
.hero .wrap{position:relative;z-index:2;padding-block:120px 130px}
.hero h1{color:#fff;max-width:760px}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero p.lead{color:#c8d0dc;margin:22px 0 34px;font-size:1.2rem}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap}
.hero-badges{display:flex;gap:26px;margin-top:46px;flex-wrap:wrap;color:#c8d0dc;font-size:.9rem}
.hero-badges span{display:flex;align-items:center;gap:8px}
.hero-badges i{color:var(--orange);font-style:normal;font-weight:800}
.hero.page .wrap{padding-block:70px 74px}
.hero.page h1{font-size:clamp(1.9rem,4vw,2.9rem)}
.crumbs{font-size:.85rem;color:#9aa5b5;margin-bottom:14px}
.crumbs a:hover{color:var(--orange)}

/* stats */
.stats{position:relative;z-index:5;margin-top:-62px}
.stats .grid{display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.stat{padding:28px 20px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border:0}
.stat b{display:block;font-size:2.1rem;color:var(--ink);font-weight:800;letter-spacing:-.03em}
.stat b small{color:var(--orange);font-size:1.4rem}
.stat span{font-size:.85rem;color:var(--text)}

/* grids / cards */
.grid{display:grid;gap:26px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;transition:.22s;position:relative}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{width:54px;height:54px;border-radius:12px;background:var(--orange-l);color:var(--orange-d);display:grid;place-items:center;margin-bottom:20px}
.card .ico svg{width:28px;height:28px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:10px}
.card p{font-size:.96rem}
.card .more{display:inline-block;margin-top:16px;color:var(--orange-d);font-weight:700;font-size:.9rem}
.card .more::after{content:" →"}
.dark .card{background:var(--navy-2);border-color:rgba(255,255,255,.08)}
.dark .card p{color:#a9b3c1}
.dark .card .ico{background:rgba(224,149,26,.14);color:var(--orange)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split img.photo{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.split.rev>:first-child{order:2}
.ticks{list-style:none;margin-top:22px;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks li::before{content:"";flex:0 0 22px;height:22px;margin-top:2px;border-radius:50%;background:var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a1100' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/13px no-repeat}
.dark .ticks li{color:#c8d0dc}

/* logos certificaciones */
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cert{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center;transition:.2s}
.cert:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.cert img{height:140px;margin:0 auto 14px;object-fit:contain}
.cert b{display:block;color:var(--ink)}
.cert span{font-size:.85rem}

/* galería */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery a{display:block;overflow:hidden;border-radius:12px;aspect-ratio:4/3;background:var(--navy)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:.4s}
.gallery a:hover img{transform:scale(1.07)}

/* CTA */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-3) 100%);color:#fff;border-radius:20px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:var(--orange);opacity:.14}
.cta-band h2{color:#fff;margin-bottom:8px}
.cta-band p{color:#b9c2cf}
.cta-band>*{position:relative}

/* contacto */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:start}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:38px;box-shadow:var(--shadow-s)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.88rem;color:var(--ink);margin-bottom:6px}
.field input[type=text],.field input[type=email],.field input[type=tel],.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;font:inherit;color:var(--ink);background:#fbfcfd;transition:.15s}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px rgba(224,149,26,.15)}
.check{display:flex;gap:10px;font-size:.88rem;margin-bottom:12px;align-items:flex-start}
.check input{margin-top:4px;accent-color:var(--orange)}
.check a{color:var(--orange-d);text-decoration:underline}
.info-card{background:var(--navy);color:#b9c2cf;border-radius:var(--radius);padding:34px}
.info-card h3{color:#fff;margin-bottom:18px}
.info-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.info-item:last-child{border:0}
.info-item svg{flex:0 0 22px;width:22px;height:22px;stroke:var(--orange);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-top:3px}
.info-item b{display:block;color:#fff;font-size:.92rem}
.info-item a:hover{color:var(--orange)}
.map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-s);margin-top:40px}
.map iframe{width:100%;height:380px;border:0;display:block}

/* delegaciones */
.nave{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.nave .tag{display:inline-block;background:var(--orange-l);color:var(--orange-d);font-weight:800;font-size:.78rem;padding:4px 12px;border-radius:99px;letter-spacing:.06em;margin-bottom:12px}
.nave ul{list-style:none;margin-top:12px;font-size:.94rem}
.nave li{padding:3px 0}

/* documentos (calidad) */
.doc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;text-align:center}
.doc img{margin:0 auto;border-radius:6px;box-shadow:var(--shadow-s);max-height:760px;width:auto}
.doc .btn{margin-top:16px}
.tabs-links{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.tabs-links a{padding:10px 18px;border-radius:99px;border:1.5px solid var(--line);font-weight:600;font-size:.9rem;background:#fff}
.tabs-links a:hover,.tabs-links a.on{background:var(--navy);color:#fff;border-color:var(--navy)}

/* prosa (textos legales, código de conducta) */
.prose{max-width:820px}
.prose h2,.prose h3,.prose h4{margin:34px 0 12px;font-size:1.25rem}
.prose p,.prose li{margin-bottom:.9em}
.prose ul,.prose ol{padding-left:22px;margin-bottom:1em}
.prose a{color:var(--orange-d);text-decoration:underline}
.prose strong,.prose b{color:var(--ink)}
.lang-switch{display:flex;gap:10px;margin-bottom:26px}
.lang-switch a{padding:8px 16px;border:1.5px solid var(--line);border-radius:99px;font-weight:700;font-size:.85rem}
.prose .lang-switch a{text-decoration:none;color:var(--ink)}
.prose .lang-switch a.on{background:var(--navy);color:#fff;border-color:var(--navy)}

/* footer */
.footer{background:var(--navy);color:#9aa5b5;padding-top:70px;font-size:.93rem}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:40px;padding-bottom:50px}
.footer h4{color:#fff;font-size:.95rem;margin-bottom:18px;letter-spacing:0}
.footer ul{list-style:none}
.footer li{padding:5px 0}
.footer a:hover{color:var(--orange)}
.footer .logo img{height:44px;margin-bottom:18px}
.footer .sellos{background:#fff;border-radius:12px;padding:10px;max-width:250px}
.footer .legal{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.84rem}

/* cookies */
.cookies{position:fixed;left:20px;right:20px;bottom:20px;max-width:760px;margin:auto;background:var(--navy);color:#c8d0dc;padding:18px 22px;border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.35);z-index:150;display:none;gap:18px;align-items:center;font-size:.88rem;flex-wrap:wrap}
.cookies.show{display:flex}
.cookies p{flex:1;min-width:240px;margin:0}
.cookies a{color:var(--orange);text-decoration:underline}
.cookies .btn{padding:10px 22px}

/* flota */
.fleet-item{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px}
.fleet-item b{color:var(--ink);display:block}
.fleet-item .num{flex:0 0 52px;height:52px;border-radius:10px;background:var(--navy);color:var(--orange);display:grid;place-items:center;font-weight:800;font-size:1.05rem}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}

@media(max-width:1020px){
  .g4,.certs{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .stats .grid{grid-template-columns:repeat(3,1fr)}
  .stat:nth-child(3){border-right:0}
  .stat:nth-child(-n+3){border-bottom:1px solid var(--line)}
  .split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .split.rev>:first-child{order:0}
  .footer .cols{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:860px){
  .burger{display:block}
  .nav{position:fixed;top:78px;left:0;right:0;bottom:0;background:var(--navy);flex-direction:column;align-items:stretch;padding:20px;overflow:auto;transform:translateX(100%);transition:.25s;gap:0}
  .nav.open{transform:none}
  .nav>li>a{padding:15px 10px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.07);border-radius:0}
  .sub{position:static;opacity:1;visibility:visible;transform:none;background:transparent;box-shadow:none;padding:0 0 6px 14px;display:none}
  .has-sub.open .sub{display:block}
  .sub a{color:#b9c2cf;padding:11px 10px}
  .sub a:hover{background:transparent;color:var(--orange)}
  .nav .cta a{margin:16px 0 0;text-align:center}
  .topbar .right{display:none}
}
@media(max-width:620px){
  .section{padding:60px 0}
  .g2,.g3,.g4,.certs{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:repeat(2,1fr)}
  .stat{border-bottom:1px solid var(--line)!important}
  .stat:nth-child(3){border-right:1px solid var(--line)}
  .stat:nth-child(even){border-right:0}
  .stat:last-child{grid-column:1/-1;border-right:0;border-bottom:0!important}
  .hero .wrap{padding-block:80px 100px}
  .form{padding:24px}.form .row{grid-template-columns:1fr}
  .cta-band{padding:34px 26px}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr}
  .topbar span:nth-child(n+2){display:none}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* visor de imágenes con zoom */
.zoomable{display:block;cursor:zoom-in}
.lightbox{position:fixed;inset:0;background:rgba(8,12,18,.94);z-index:300;display:none;flex-direction:column;opacity:0;transition:opacity .2s}
.lightbox.open{display:flex}
.lightbox.show{opacity:1}
.lb-stage{flex:1;overflow:hidden;display:grid;place-items:center;cursor:zoom-in;touch-action:none;user-select:none}
.lb-stage.zoomed{cursor:grab}
.lb-stage.drag{cursor:grabbing}
.lb-stage img{max-width:92vw;max-height:84vh;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.6);transform-origin:center;transition:transform .18s ease-out;will-change:transform;-webkit-user-drag:none;background:#fff}
.lb-stage.drag img{transition:none}
.lb-tools{position:absolute;top:16px;right:18px;display:flex;gap:8px;z-index:2}
.lb-tools button{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.1);color:#fff;font-size:1.4rem;cursor:pointer;line-height:1;transition:.15s;font-family:inherit}
.lb-tools button:hover{background:var(--orange);color:#1a1100;border-color:var(--orange)}
.lb-hint{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#8d96a3;font-size:.8rem;pointer-events:none;padding:0 16px}

/* formulario: honeypot y avisos */
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:14px 18px;border-radius:10px;margin-bottom:22px;font-weight:600;font-size:.93rem}
.alert.ok{background:#e8f6ec;color:#176b34;border:1px solid #b9e2c5}
.alert.err{background:#fdecec;color:#9b1c1c;border:1px solid #f3c1c1}