:root{--bg:#fff;--surface:#f3f3f1;--ink:#101010;--muted:#5a5a5a;--line:#d9d9d6;--navy:#fff;--on-navy:#101010;--on-navy-muted:#555;--font-display:'Barlow','Arial',sans-serif;--font-body:'Barlow',Arial,sans-serif;--font-mono:'IBM Plex Mono',monospace;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font:18px/1.55 var(--font-body)}a{color:inherit}img{display:block;max-width:100%;height:auto}figure,p,h1,h2,h3{margin:0}h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.04;letter-spacing:-.035em}h1{font-size:clamp(56px,6.9vw,96px)}h2{font-size:clamp(36px,4.3vw,58px)}h3{font-size:28px}a,button{-webkit-tap-highlight-color:transparent}button{font:inherit}button,a{touch-action:manipulation}.wrap{max-width:1240px;width:calc(100% - 80px);margin:auto}.eyebrow{font:500 11px/1.5 var(--font-mono);letter-spacing:.12em;text-transform:uppercase}.block{padding:88px 0}.head{max-width:740px;margin-bottom:36px}.head .eyebrow{margin-bottom:16px}.head p{margin-top:20px;color:var(--muted);max-width:650px}.btn{display:inline-flex;min-height:50px;align-items:center;justify-content:center;gap:24px;background:#111;color:white;padding:15px 23px;border:1px solid #111;text-decoration:none;font-weight:600;font-size:15px;line-height:1.2;border-radius:0;transition:background .2s,color .2s}.btn:hover{background:#333}.btn.ghost-ink,.btn.ghost{background:transparent;color:#111}.btn.ghost-ink:hover,.btn.ghost:hover{background:#eee}.cta-row{display:flex;flex-wrap:wrap;gap:13px;align-items:center;margin-top:30px}.text-link,.download-link{font-size:15px;font-weight:600;text-underline-offset:5px;text-decoration-thickness:1px}.text-link:hover,.download-link:hover{text-decoration:none}.skip-link{position:absolute;left:20px;top:-100px;padding:15px;background:#111;color:#fff;z-index:50}.skip-link:focus{top:10px}:focus-visible{outline:2px solid #333;outline-offset:5px}
.top{position:sticky;top:0;background:#fffffff5;backdrop-filter:blur(12px);z-index:20;border-bottom:1px solid var(--line)}.top .wrap{display:flex;align-items:center;gap:25px;justify-content:space-between;padding:18px 0}.brand{display:flex;align-items:center;gap:14px;text-decoration:none}.brand img{width:138px;height:auto}.brand small{font:10px var(--font-mono);letter-spacing:.1em;border-left:1px solid #ccc;padding-left:14px}.quicknav{display:flex;gap:24px}.quicknav a{text-decoration:none;font-size:14px;font-weight:600}.quicknav a:hover{text-decoration:underline;text-underline-offset:6px}.top-tel{font-size:13px;text-decoration:none;white-space:nowrap}.languages{display:flex;gap:0}.languages button{border:0;background:transparent;padding:10px 8px;font-size:11px;font-weight:bold;cursor:pointer;color:#666;min-width:34px;min-height:38px}.languages button[aria-pressed=true]{background:#111;color:white}
.hero{padding:42px 0 58px}.hero .wrap{display:grid;grid-template-columns:1.08fr 1fr;gap:50px;align-items:center}.hero .eyebrow{margin-bottom:30px}.hero h1 em{font-style:normal;color:#696969}.hero .lead{font-size:20px;line-height:1.5;max-width:500px;margin-top:30px}.hero-foot{border-top:1px solid #ccc;padding-top:18px;font:11px var(--font-mono);margin-top:42px;color:#555}.hero-visual{position:relative}.hero-visual img{width:100%;height:565px;object-fit:cover;object-position:center 65%;filter:saturate(.8)}.hero-visual figcaption{display:flex;justify-content:space-between;gap:10px;padding:13px 0;border-bottom:1px solid #ccc;font:10px/1.4 var(--font-mono)}
.service-overview{border-top:1px solid var(--line);padding-top:54px}.service-links{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.service-links>a{position:relative;border-top:2px solid #111;text-decoration:none;padding:24px 0 15px}.service-links h3{margin:26px 0 14px;max-width:260px;font-size:31px}.service-links p{font-size:16px;color:#555;max-width:260px;padding-right:12px}.arrow{position:absolute;right:0;top:22px;font-size:26px}.service-links>a:hover h3{text-decoration:underline;text-underline-offset:5px}
.catalogue{background:var(--surface);border-block:1px solid var(--line)}.catalogue-intro{display:grid;grid-template-columns:1.6fr 1fr;gap:90px;align-items:center;padding-bottom:70px}.catalogue-intro h2{font-size:clamp(38px,4.8vw,65px);margin:20px 0 25px;max-width:700px}.catalogue-intro p{max-width:590px;color:#555}.catalogue-meta{font:11px var(--font-mono);margin-top:20px}.catalogue-cover{display:block;max-width:280px;margin:0 auto;transform:rotate(3deg);box-shadow:12px 15px 0 #deded9;transition:transform .2s}.catalogue-cover:hover{transform:rotate(0)}.catalogue-cover img{width:100%}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 25px}.product{background:white;border-bottom:1px solid #bbb}.product-image{display:block;background:#fff;overflow:hidden}.product-image img{width:100%;aspect-ratio:1.7;object-fit:cover;transition:transform .3s}.product-image:hover img{transform:scale(1.04)}.product-copy{padding:25px}.product h3{font-size:29px;margin:12px 0 15px}.product p{font-size:16px;min-height:78px;color:#555;margin-bottom:24px}.heavy{margin-top:70px;border-top:1px solid #aaa;padding-top:40px;display:grid;grid-template-columns:1fr 1.8fr;gap:50px}.heavy h3{font-size:42px;margin:18px 0}.heavy p{font-size:17px;color:#555;margin-bottom:22px}.heavy-images{display:grid;grid-template-columns:1fr 1fr;gap:22px}.heavy-images img{width:100%;aspect-ratio:1.825;object-fit:cover;background:white}.heavy-images figcaption{font-size:12px;margin-top:9px}.quote-strip{border-block:1px solid #bbb;padding:30px 0;margin-top:50px;display:flex;align-items:center;gap:30px;justify-content:space-between}.quote-strip h3{font-size:28px}.quote-strip p{font-size:16px;margin-top:12px;max-width:650px;color:#555}.quote-strip .btn{flex-shrink:0}.legal{font-size:12px;color:#666;margin-top:22px}
.ports{padding:88px 0}.pduo{display:grid;grid-template-columns:1fr 1fr;gap:20px}.pfig img{width:100%;height:390px;object-fit:cover;object-position:center 35%}.pfig figcaption,.why figcaption{font:11px var(--font-mono);margin-top:10px;color:#555}.ptiles{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:35px}.ptile{border-top:1px solid #111;padding-top:18px}.ptile h3{font-size:23px;line-height:1.15;margin-bottom:12px}.ptile p{font-size:15px;color:#555}.pcta{display:flex;flex-wrap:wrap;gap:15px;margin-top:35px}#usinage{background:#f5f5f3;border-block:1px solid #ddd}.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.svc details{border-top:2px solid #111;padding:23px 0}.svc summary{cursor:pointer;list-style:none}.svc summary::-webkit-details-marker{display:none}.svc h3{font-size:28px;margin-bottom:13px}.svc p{font-size:16px;color:#555}.more{display:block;text-decoration:underline;text-underline-offset:4px;font-size:13px;margin-top:18px}.body{margin-top:15px;font-size:16px;color:#444}.work{display:grid;grid-template-columns:1.2fr 1fr;gap:65px;align-items:center;margin-top:45px}.work img{height:auto;aspect-ratio:1.3;object-fit:cover}.gains{list-style:none;padding:0}.gains li{padding:14px 0;border-bottom:1px solid #ddd;font-size:18px}.gains li:before{content:'↗';margin-right:15px}.note{font-size:13px;color:#666;margin:25px 0}.drill{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.drill>img{width:100%;height:620px;object-fit:contain!important}.drill h2{margin:20px 0}.drill p{margin-bottom:28px;color:#555}.drilling-section>.wrap>.head{margin-bottom:40px}.drilling-section>.wrap>.head h2{font-size:34px;color:#666}.why{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.why figure img{width:100%;height:420px;object-fit:cover}.why ul{list-style:none;padding:0}.why li{margin-top:24px}.why li strong{display:block;font-size:19px}.why li span{display:block;font-size:16px;color:#555;margin-top:4px}section.block:has(.why){background:#f5f5f3}.bulnes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.bulnes-grid img{width:100%;height:210px;object-fit:contain;background:#f7f7f7}.bulnes-grid h3{font-size:25px;margin:23px 0 15px}.bulnes-grid p{font-size:16px;color:#555}.reliability-panel{border-top:1px solid #bbb;padding-top:30px;margin-top:40px;max-width:900px}.reliability-panel h3{font-size:32px;margin:15px 0}.reliability-panel p{font-size:17px;color:#555;margin-bottom:20px}.certs{border-top:1px solid #ddd}.certs .grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.certs figure{border:1px solid #ddd}.certs img{aspect-ratio:16/9;width:100%;object-fit:contain}.certs figcaption{padding:23px;border-top:1px solid #ddd;font-size:15px}.certs figcaption>*{display:block}.certs figcaption span{color:#555;margin:8px 0}.cert-link{font-weight:600;text-underline-offset:4px}
.contact{background:#f1f1ee;border-top:2px solid #111;padding:80px 0}.contact h2{margin:20px 0;max-width:800px}.contact .sub{max-width:650px;color:#555}.cgrid{display:grid;grid-template-columns:.9fr .9fr 1.4fr;gap:30px;margin-top:45px}.cbox{border-top:1px solid #aaa;padding-top:20px}.cbox .eyebrow{display:block;margin-bottom:15px}.val{font-size:21px;overflow-wrap:anywhere}.row{display:flex;gap:10px;align-items:center;margin-top:20px}.copy{background:transparent;border:0;text-decoration:underline;font-size:13px;cursor:pointer}.who{margin-top:40px;font-size:14px;line-height:1.8}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:30px 0}.footer-grid p,.footer-grid>a:last-child{font-size:12px}.footer-grid p+p{color:#777;margin-top:5px}.footer-brand img{width:110px;height:auto}.dock{display:none}
@media(min-width:1400px){.wrap{width:calc(100% - 120px)}}
@media(max-width:1050px){.wrap{width:calc(100% - 48px)}.top-tel,.brand small{display:none}.hero .wrap{gap:30px}.hero-visual img{height:520px}.hero h1{font-size:64px}.hero .cta-row .btn{width:100%}.hero .lead{font-size:18px}.catalogue-intro{gap:50px}.product-copy{padding:20px}.product p{min-height:100px}.ptiles{grid-template-columns:1fr 1fr}.cgrid{grid-template-columns:1fr 1fr}.cbox:last-child{grid-column:1/-1}.heavy{gap:30px}.quicknav{gap:17px}}
@media(max-width:700px){html{scroll-padding-top:120px}.wrap{width:calc(100% - 36px)}body{font-size:16px;padding-bottom:66px}.top .wrap{flex-wrap:wrap;gap:10px;padding:12px 0}.brand img{width:110px}.languages{margin-left:auto}.quicknav{order:3;width:100%;justify-content:space-between;border-top:1px solid #eee;padding-top:10px;gap:12px}.quicknav a{font-size:12px}.hero{padding:35px 0 40px}.hero .wrap{display:flex;flex-direction:column;gap:30px;align-items:stretch}.hero h1{font-size:clamp(52px,12vw,80px)}.hero .eyebrow{font-size:9px;margin-bottom:20px}.hero .lead{font-size:18px;margin-top:22px}.hero .cta-row .btn{width:auto;flex:1 1 100%;gap:10px}.hero-foot{margin-top:27px}.hero-visual img{height:390px;object-position:50% 67%}.hero-visual figcaption{font-size:9px}.block,.ports{padding:55px 0}.service-links{grid-template-columns:1fr;gap:15px}.service-links>a{padding:19px 0}.service-links h3{font-size:29px;margin:15px 0 10px;max-width:none}.service-links p{max-width:100%;padding-right:35px}.head{margin-bottom:30px}.head p{font-size:17px}.catalogue-intro{grid-template-columns:1fr;gap:35px;padding-bottom:45px}.catalogue-intro h2{font-size:43px}.catalogue-cover{max-width:210px}.catalogue .cta-row{align-items:flex-start;flex-direction:column;gap:20px}.product-grid{grid-template-columns:1fr;gap:23px}.product-image img{aspect-ratio:1.9;object-fit:cover}.product h3{font-size:30px}.product p{min-height:0;margin-bottom:18px}.heavy{grid-template-columns:1fr;gap:28px;margin-top:45px}.heavy h3{font-size:37px}.heavy-images{gap:20px 12px}.heavy-images figcaption{font-size:11px}.quote-strip{align-items:flex-start;flex-direction:column;padding:27px 0;gap:20px}.quote-strip h3{font-size:28px}.pduo{gap:12px}.pfig img{height:300px}.ptiles{gap:24px 20px}.ptile h3{font-size:23px}.ptile p{font-size:14px}.pfig figcaption{font-size:9px}.svc{grid-template-columns:1fr;gap:0}.svc details{padding:20px 0}.work{grid-template-columns:1fr;gap:30px}.work img{aspect-ratio:1.25}.drill{grid-template-columns:1fr;gap:25px}.drill>img{height:auto;max-height:620px!important;object-fit:contain}.drilling-section>.wrap>.head h2{font-size:30px}.why{grid-template-columns:1fr;gap:30px}.why figure img{height:auto}.bulnes-grid{grid-template-columns:1fr;gap:35px}.bulnes-grid img{height:220px}.bulnes-grid h3{margin-top:18px}.certs .grid{grid-template-columns:1fr}.contact{padding:55px 0}.cgrid{grid-template-columns:1fr;gap:30px}.cbox:last-child{grid-column:auto}.val{font-size:21px}.footer-grid{flex-wrap:wrap;gap:20px}.footer-grid>div{width:100%;order:3}.dock{display:block;position:fixed;bottom:0;left:0;right:0;background:#fffffff5;border-top:1px solid #ccc;padding:9px 18px;z-index:25;padding-bottom:max(9px,env(safe-area-inset-bottom))}.dock .in{display:grid;grid-template-columns:1fr 1fr;gap:10px}.dock .btn{min-height:42px;padding:11px;font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.equipment{border-bottom:1px solid #ddd}.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.equipment-card .mosaic img{width:100%;height:240px;object-fit:cover}.equipment-card:last-child .mosaic img{object-fit:contain}.equipment-card .gbody{padding:23px 0}.equipment-card h3{margin-bottom:14px}.equipment-card p{font-size:16px;color:#555;margin-bottom:24px}.equipment-card .btn{font-size:14px}.text-link,.download-link{font-family:Arial,sans-serif}@media(max-width:700px){.equipment-grid{grid-template-columns:1fr}.equipment-card .mosaic img{height:250px}}

.sectors{padding:50px 0 55px}.sector-heading{border-top:1px solid #bbb;padding-top:28px;margin-bottom:32px}.sector-heading h1{font-size:clamp(48px,5.7vw,76px);margin:15px 0 20px;line-height:1}.sector-heading>p{font-size:20px;max-width:900px;color:#555}.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 25px}.sector a{text-decoration:none;display:block}.sector img{width:100%;aspect-ratio:2.475;object-fit:cover}.sector h2{font-size:26px;line-height:1.12;margin:16px 0 10px;letter-spacing:-.02em}.sector a:hover h2{text-decoration:underline;text-underline-offset:4px}.sector p{font-size:16px;color:#555;line-height:1.45}.sector-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:35px;border-top:1px solid #ddd;padding-top:25px}.sector-bottom .cta-row,.sector-bottom .legal{margin:0}.sector-bottom .btn{font-size:14px;min-height:44px}.quicknav{gap:19px}@media(max-width:900px){.sector-grid{grid-template-columns:1fr 1fr}.sector-bottom{align-items:flex-start;flex-direction:column}}@media(max-width:700px){.sectors{padding:24px 0 40px}.sector-heading{padding-top:22px;margin-bottom:25px}.sector-heading h1{font-size:49px}.sector-heading>p{font-size:17px}.sector-grid{gap:25px 15px}.sector h2{font-size:22px;margin:12px 0 9px}.sector p{font-size:14px}.sector-bottom .cta-row{width:100%}.sector-bottom .btn{flex:1}.quicknav{gap:8px}.quicknav a{font-size:11px}}@media(max-width:420px){.sector-grid{grid-template-columns:1fr}.sector img{aspect-ratio:2.475}.sector h2{font-size:26px}.sector p{font-size:16px}}
/* Port maintenance scene: retain full workers, machinery and ship in the frame. */
.pduo .pfig:nth-child(2) img{object-fit:contain;object-position:center;background:#f5f5f3}
@media(max-width:700px){.pduo{grid-template-columns:1fr}.pduo .pfig:nth-child(2) img{height:auto;aspect-ratio:16/9}}

/* Zonas de pulsación de al menos 24 px de alto (WCAG 2.5.8). */
.quicknav a,.top-tel,.download-link,.text-link,.cert-link,.copy,.footer-grid>a:not(.footer-brand){display:inline-flex;align-items:center;min-height:24px}