:root{
  --navy:#13304F; --navy-deep:#0B2238; --navy-line:#24405F;
  --ink:#13304F; --text:#2B3A4D; --muted:#4A5868; --soft:#C5D0DE;
  --bg:#F3F4F2; --paper:#FFFFFF; --panel:#F8F8F6; --line:#D9DCD8;
  --accent:#C2410C; --accent-dark:#9A3412; --brand-orange:#D9661F; --spark:#F3A37E;
  --wa:#1F8F4E;
  --display:'Archivo',system-ui,sans-serif; --body:'IBM Plex Sans',system-ui,sans-serif; --mono:'IBM Plex Mono',ui-monospace,monospace;
  --max:1240px; --r:6px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--accent)}
h1,h2,h3{font-family:var(--display);color:var(--ink);font-weight:800;line-height:1.1;margin:0}
h1{font-size:clamp(36px,5.2vw,60px);letter-spacing:-.02em}
h2{font-size:clamp(30px,3.6vw,44px);letter-spacing:-.01em}
h3{font-size:22px;font-weight:700;line-height:1.25}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.08em;color:var(--accent);font-weight:500;text-transform:uppercase}
.lead{font-size:19px;color:#3A4655;max-width:620px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 24px;border-radius:4px;font-weight:600;border:1.5px solid transparent;cursor:pointer;font-size:16px;font-family:var(--body)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);color:#fff}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#17703C;color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--brand-orange);outline-offset:2px}

/* top bar + header */
.topbar{background:var(--navy);color:var(--soft);font-size:13px}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:6px 24px;justify-content:space-between;padding-top:8px;padding-bottom:8px}
.topbar a{color:#fff}
.topbar a:hover{color:var(--spark)}
.topbar .group{display:flex;flex-wrap:wrap;gap:6px 22px}
header.site{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand img{height:44px;width:auto}
nav.main{display:flex;align-items:center;gap:28px;font-weight:500;font-size:15px}
nav.main a[aria-current="page"]{color:var(--accent)}
.menu{display:none}
.menu summary{list-style:none;cursor:pointer;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:4px}
.menu summary::-webkit-details-marker{display:none}
.menu-panel{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:8px 24px 20px;display:flex;flex-direction:column}
.menu-panel a{padding:12px 0;border-bottom:1px solid #EEF0EE;font-weight:500}
@media (max-width:900px){nav.main{display:none}.menu{display:block}.header-cta{display:none}}
@media (max-width:600px){.stat b{font-size:30px}.topbar .group:last-child{display:none}.hero .visual img{max-width:340px;margin:0 auto}.hero .badge{margin:12px auto 0}section{padding:64px 0}}

/* sections */
section{padding:88px 0}
.sec-head{display:flex;flex-wrap:wrap;gap:16px 48px;justify-content:space-between;align-items:flex-end;margin-bottom:40px}
.sec-head .copy{max-width:660px;display:flex;flex-direction:column;gap:10px}
.sec-head p{max-width:440px;color:#3A4655}
.bg-white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.bg-navy{background:var(--navy);color:#fff}
.bg-navy h2,.bg-navy h3{color:#fff}
.bg-navy .eyebrow{color:var(--spark)}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr))}

/* hero */
.hero{background:#fff;padding:64px 0 0}
.hero .wrap{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.hero .copy{flex:1 1 520px;min-width:0;display:flex;flex-direction:column;gap:22px}
.hero .visual{flex:1 1 420px;min-width:0}
.hero .visual img{width:100%;max-width:560px;aspect-ratio:1/1;object-fit:cover;margin-left:auto}
.hero .badge{background:var(--navy);color:#fff;padding:14px 18px;border-radius:4px;max-width:340px;margin:12px 0 0 auto}
.hero .badge .mono{font-size:12px;color:var(--soft)}
.stats{border-top:1px solid var(--line);margin-top:56px}
.stats .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));gap:0 20px}
.stat{padding:22px 0}
.stat b{display:block;font-family:var(--display);font-weight:800;font-size:38px;color:var(--ink);line-height:1.15}
.stat span{font-size:14px;color:var(--muted)}
.trust{border-bottom:1px solid var(--line);padding:26px 0}
.trust .wrap{display:flex;flex-wrap:wrap;gap:12px 40px;align-items:center}
.trust .label{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--muted)}
.trust .name{font-family:var(--display);font-weight:700;font-size:19px;color:#3A4655}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;color:var(--text)}
.card:hover{border-color:#B8BEC4;color:var(--text)}
.card .img{aspect-ratio:4/3;background:#fff;padding:16px;border-bottom:1px solid #EEF0EE}
.card .img img{width:100%;height:100%;object-fit:contain}
.card .body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:8px;flex-grow:1}
.card .body h3{font-size:20px}
.card .more{margin-top:auto;padding-top:8px;font-weight:600;font-size:14px;color:var(--accent)}
.card .list{font-size:14px;color:var(--muted);white-space:pre-line}

/* bearing map */
.map{background:var(--navy);color:#fff;border-radius:8px;padding:56px 48px;display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.map .copy{flex:1 1 380px;min-width:0;display:flex;flex-direction:column;gap:16px}
.map .copy p{color:var(--soft)}
.ring{position:relative;width:100%;max-width:420px;aspect-ratio:420/360;margin-top:8px}
.ring svg{width:100%;height:100%}
.ring .pin{position:absolute;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:50%;background:var(--accent);color:#fff;font-family:var(--mono);font-size:14px;display:flex;align-items:center;justify-content:center;border:2px solid var(--navy)}
.positions{flex:1 1 520px;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:1px;background:var(--navy-line);border:1px solid var(--navy-line);border-radius:6px;overflow:hidden}
.positions a{background:var(--navy);color:#fff;padding:22px;display:flex;flex-direction:column;gap:6px}
.positions a:hover{background:#18395C;color:#fff}
.positions .n{font-family:var(--mono);font-size:13px;color:var(--spark)}
.positions b{font-family:var(--display);font-size:19px}
.positions span{color:var(--soft);font-size:14px}
@media (max-width:600px){.map{padding:36px 20px}}

/* cases */
.case{border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:14px;background:var(--panel)}
.case .who{font-size:13px;color:var(--muted);font-weight:500}
.spec{font-family:var(--mono);font-size:13px;background:var(--navy);color:#E6E8E5;padding:10px 12px;border-radius:4px;overflow-wrap:anywhere}
.kpis{display:flex;flex-wrap:wrap;gap:24px;border-top:1px solid var(--line);padding-top:14px}
.kpis b{display:block;font-family:var(--display);font-weight:800;font-size:28px;color:var(--accent);line-height:1.2}
.kpis span{font-size:13px;color:var(--muted)}

/* factory + lists */
.photo{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:32px;border-top:1px solid var(--line);padding-top:32px;margin-top:32px}
.facts h3{font-size:18px;margin-bottom:10px}
ul.clean{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
ul.clean li{padding-left:18px;position:relative}
ul.clean li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:2px;background:var(--brand-orange)}

/* product page */
.crumbs{font-size:14px;color:var(--muted);padding:20px 0 0}
.crumbs a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.product{display:flex;flex-wrap:wrap;gap:48px;padding:28px 0 72px}
.gallery{flex:1 1 480px;min-width:0;display:flex;flex-direction:column;gap:12px}
.gallery .main{background:#fff;border:1px solid var(--line);border-radius:var(--r);aspect-ratio:1/1;padding:24px}
.gallery .main img{width:100%;height:100%;object-fit:contain}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:10px}
.thumbs button{background:#fff;border:1px solid var(--line);border-radius:4px;padding:6px;aspect-ratio:1/1;cursor:pointer;min-height:44px}
.thumbs button[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.thumbs img{width:100%;height:100%;object-fit:contain}
.pinfo{flex:1 1 440px;min-width:0;display:flex;flex-direction:column;gap:20px}
.pinfo h1{font-size:clamp(32px,4vw,46px)}
.tag{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);font-weight:500}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
dl.opts{display:grid;grid-template-columns:minmax(120px,170px) 1fr;gap:10px 20px;margin:0}
dl.opts dt{font-weight:600;color:var(--ink)}
dl.opts dd{margin:0}
@media (max-width:520px){dl.opts{grid-template-columns:1fr}dl.opts dd{margin-bottom:6px}}

/* OEM */
.oem{display:flex;flex-wrap:wrap;gap:56px;align-items:center}
.oem .imgs{flex:1 1 520px;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.oem figure{margin:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.oem figure img{width:100%;aspect-ratio:1/1;object-fit:contain}
.oem figcaption{padding:12px 16px;border-top:1px solid #EEF0EE;font-size:13px;color:var(--muted)}
.oem .copy{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:18px}

/* timeline */
.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:20px}
.timeline div{border-top:3px solid var(--navy);padding-top:14px}
.timeline b{font-family:var(--display);font-size:28px;color:var(--ink)}

/* forms */
.quote{display:flex;flex-wrap:wrap;gap:56px}
.quote .copy{flex:1 1 400px;min-width:0;display:flex;flex-direction:column;gap:18px}
.quote .copy p{color:var(--soft)}
.contact-lines{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.contact-lines a{color:#fff;text-decoration:underline;text-underline-offset:3px}
form.inquiry{flex:1 1 480px;min-width:0;background:#fff;color:var(--text);border-radius:8px;padding:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:16px}
form.inquiry .full{grid-column:1/-1}
form.inquiry label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500;color:var(--ink)}
form.inquiry input,form.inquiry select,form.inquiry textarea{font:inherit;font-size:16px;border:1px solid #9AA3AB;border-radius:4px;padding:11px 12px;min-height:46px;background:#fff;color:var(--text);width:100%}
form.inquiry textarea{min-height:120px;resize:vertical}
form.inquiry .hint{font-weight:400;font-size:13px;color:var(--muted)}
form.inquiry .req{color:var(--accent)}
.hp{position:absolute;left:-9999px}

/* footer */
footer.site{background:var(--navy-deep);color:#A9B6C5;font-size:14px;padding:56px 0 28px}
footer.site .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px}
footer.site h4{color:#fff;font-size:14px;margin:0 0 10px;font-family:var(--body)}
footer.site a{color:#A9B6C5}
footer.site a:hover{color:#fff}
footer.site .col{display:flex;flex-direction:column;gap:8px}
footer.site .legal{border-top:1px solid var(--navy-line);margin-top:36px;padding-top:20px;font-size:13px}
footer.site .flogo{height:40px;width:auto;margin-bottom:6px}

/* WhatsApp float */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:30;width:58px;height:58px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.22)}
.wa-float:hover{background:#17703C}
.wa-float svg{width:30px;height:30px}

.page-head{background:#fff;border-bottom:1px solid var(--line);padding:56px 0 48px}
.page-head .wrap{display:flex;flex-direction:column;gap:14px}
.cat-title{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 24px;margin:0 0 20px;padding-top:12px}
.cat-block+.cat-block{margin-top:64px}