/* Nordelbahn – Estilo Compacta */
:root{
  --navy:#001e50; --navy-2:#00163b; --ink:#001e50; --text:#1b2333; --muted:#5b6578;
  --line:#dfe4ec; --card:#1d2335; --gray:#c2cad2; --wa:#1fc95a; --max:1296px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Mulish",system-ui,sans-serif;color:var(--text);background:#fff;line-height:1.45;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-weight:500;transition:.2s ease;white-space:nowrap}
.btn-white{background:#fff;color:var(--navy);padding:11px 32px;font-size:16px}
.btn-white:hover{background:#dbe6f7}
.btn-wa{background:var(--wa);color:#fff;padding:10px 32px;font-size:15px}
.btn-wa:hover{filter:brightness(1.06)}
.sec-title{text-align:center;font-size:clamp(28px,2.8vw,40px);font-weight:800;color:var(--ink);letter-spacing:-.3px}
.sec-sub{text-align:center;font-size:clamp(15px,1.3vw,18px);color:var(--text);margin-top:14px}

/* ---------- HEADER ---------- */
.header{position:fixed;inset:0 0 auto 0;z-index:50;height:58px;transition:background .3s,box-shadow .3s}
.header:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(255,255,255,.55);transition:opacity .3s}
.header.solid{background:var(--navy);box-shadow:0 4px 16px rgba(0,0,0,.18)}
.header.solid:after{opacity:0}
.header .bar{display:flex;align-items:center;gap:18px;height:58px;padding:0 18px}
.burger{width:32px;height:32px;display:flex;align-items:center;justify-content:center}
.burger span,.burger span:before,.burger span:after{display:block;width:26px;height:2px;background:#fff;border-radius:2px;position:relative;transition:.25s}
.burger span:before,.burger span:after{content:"";position:absolute;left:0}
.burger span:before{top:-9px}.burger span:after{top:9px}
.menu-open .burger span{background:transparent}
.menu-open .burger span:before{top:0;transform:rotate(45deg)}
.menu-open .burger span:after{top:0;transform:rotate(-45deg)}
.logo img{height:38px;width:auto}
.drawer{position:fixed;top:58px;bottom:0;left:0;width:min(380px,100%);background:var(--navy);z-index:49;padding:18px 28px 40px;display:flex;flex-direction:column;transform:translateX(-100%);visibility:hidden;transition:transform .35s ease,visibility 0s .35s;overflow:auto}
.menu-open .drawer{transform:none;visibility:visible;transition:transform .35s ease;box-shadow:12px 0 30px rgba(0,0,0,.25)}
.drawer a{color:#fff;font-size:20px;font-weight:600;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.drawer a:hover{color:#9fc3ff}
.drawer .small{margin-top:22px}
.drawer .small a{font-size:16px;font-weight:400;color:#c8d4ea;border:0;padding:8px 0;display:block}
.scrim{position:fixed;inset:58px 0 0 0;background:rgba(0,10,30,.45);z-index:48;opacity:0;pointer-events:none;transition:opacity .3s}
.menu-open .scrim{opacity:1;pointer-events:auto}

/* ---------- HERO ---------- */
.hero{position:relative;background:var(--navy-2);color:#fff}
.slides{position:relative;aspect-ratio:1920/800;min-height:520px;max-height:100vh;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease}
.slide.active{opacity:1;z-index:1}
.slide img{width:100%;height:100%;object-fit:cover;object-position:var(--pos,center)}
.shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,12,35,.45) 0%,rgba(0,12,35,0) 18%),linear-gradient(0deg,rgba(0,12,35,.45) 0%,rgba(0,12,35,0) 35%)}
.slide.overlay .shade{background:linear-gradient(180deg,rgba(0,12,35,.45) 0%,rgba(0,12,35,0) 18%),linear-gradient(90deg,rgba(0,12,35,.55) 0%,rgba(0,12,35,0) 50%),linear-gradient(0deg,rgba(0,12,35,.45) 0%,rgba(0,12,35,0) 35%)}
.copy{position:absolute;z-index:2;left:1.1%;bottom:15%;max-width:60%}
.baked .copy{left:4.6%;bottom:13%}
.baked .copy .dup{display:none}
.copy h1,.copy h2{font-size:clamp(34px,4.2vw,64px);font-weight:800;line-height:1.05;text-shadow:0 2px 20px rgba(0,0,0,.35)}
.copy h5{font-size:clamp(18px,2vw,30px);font-weight:400;margin:10px 0 26px;text-shadow:0 2px 14px rgba(0,0,0,.4)}
.copy > *{opacity:0;translate:0 16px;transition:opacity .8s ease,translate .8s ease}
.slide.active .copy > *{opacity:1;translate:0 0}
.slide.active .copy > *:nth-child(2){transition-delay:.12s}
.slide.active .copy > *:nth-child(3){transition-delay:.24s}
.dots{position:absolute;z-index:5;left:50%;bottom:10px;translate:-50% 0;display:flex;gap:6px}
.dots button{width:26px;height:3px;border-radius:3px;background:rgba(255,255,255,.4);position:relative;overflow:hidden}
.dots button i{position:absolute;inset:0;background:#fff;transform:scaleX(0);transform-origin:left}
.dots button.on i{animation:fill 6s linear forwards}
@keyframes fill{to{transform:scaleX(1)}}

/* ---------- AMAROK V6 UNLIMITED ---------- */
.feature{padding:88px 0 40px}
.fcard{background:var(--card);color:#fff;border-radius:24px;display:grid;grid-template-columns:1fr 1.06fr;gap:48px;padding:42px 0 42px 42px}
.ftxt{display:flex;flex-direction:column;align-items:flex-start}
.ftxt h2{font-size:clamp(26px,2.4vw,34px);font-weight:800}
.ftxt p{font-size:clamp(20px,2vw,29px);font-weight:300;line-height:1.3;margin-top:22px;max-width:520px}
.ftxt .btn{margin-top:auto;padding:15px 34px}
.fimg{margin-right:-26px;align-self:center}
.fimg img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:18px;box-shadow:0 18px 40px rgba(0,0,0,.18)}

/* ---------- PRODUCTOS DESTACADOS ---------- */
.prods{padding:40px 0 80px}
.prods .sec-title{margin-bottom:28px}
.pgrid{display:grid;grid-template-columns:1fr 1fr;gap:40px 24px}
.prod .ph{overflow:hidden}
.prod .ph img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .6s ease}
.prod:hover .ph img{transform:scale(1.03)}
.prod h3{margin-top:16px;border-left:1px solid #aeb5c0;padding:30px 0 30px 30px;font-size:clamp(20px,2vw,28px);font-weight:800;color:var(--ink);line-height:1.2}
.prod .links{display:grid;gap:10px;margin-top:18px;justify-items:start}
.prod .links a{display:inline-flex;align-items:center;gap:10px;font-size:17px;color:var(--ink)}
.prod .links a:hover{text-decoration:underline;text-underline-offset:4px}

/* ---------- POSTVENTA ---------- */
section.post{background:var(--navy);color:#fff;padding:40px 0}
section.post .grid{display:grid;grid-template-columns:440px 1fr;gap:32px;align-items:start}
section.post .eyebrow{font-size:26px;font-weight:300}
section.post h2{font-size:clamp(30px,3vw,42px);font-weight:800;line-height:1.05;margin:14px 0 14px}
section.post p{font-size:18px;line-height:1.55;margin-bottom:28px}
section.post .ph img{width:100%;aspect-ratio:16/9;object-fit:cover}

/* ---------- MODELOS RECOMENDADOS ---------- */
.mr{background:#f3f2ee;padding:96px 0 104px;overflow:hidden}
.mr-head{margin-bottom:56px;padding:0 16px;text-align:center}
.mr-head .sec-title{color:#1d2335}
.mr-head a{display:inline-block;margin-top:14px;font-size:clamp(15px,1.3vw,18px);color:#1d2335;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.mr-stage{position:relative}
.mr-track{--side:max(16px,calc((100vw - 1200px)/2));display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--side);padding:4px var(--side) 10px;scrollbar-width:none;scroll-behavior:smooth}
.mr-track::-webkit-scrollbar{display:none}
.mcard{flex:0 0 calc((min(100vw,1232px) - 32px - 32px)/3);scroll-snap-align:start;background:#fff;border:1px solid transparent;border-radius:14px;padding:18px 20px 20px;display:flex;flex-direction:column;transition:opacity .35s ease,border-color .25s ease,box-shadow .25s ease}
.mcard:hover{border-color:#c9ae93;box-shadow:0 10px 30px rgba(29,35,53,.08)}
.mcard.off{opacity:.45}
.mcard .ph{aspect-ratio:19/10;display:grid;place-items:center;margin:0 -8px}
.mcard .ph img{width:100%;height:100%;object-fit:contain;transition:transform .4s ease}
.mcard:hover .ph img{transform:scale(1.03)}
.mcard h3{font-size:20px;font-weight:800;color:#1d2335;margin-top:14px;padding-bottom:10px;border-bottom:1px solid #b9bcc6}
.mcard .acts{display:flex;gap:8px;margin-top:12px}
.mcard .acts a{flex:1 1 auto;display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 18px;border-radius:999px;font-size:16px;white-space:nowrap;transition:.2s}
.mcard .cfg{background:#1d2335;color:#fff;border:1px solid #1d2335;flex:0 0 42%}
.mcard .cfg:hover{background:#0040c5;border-color:#0040c5}
.mcard .inf{border:1px solid #1d2335;color:#1d2335}
.mcard .inf:hover{background:#1d2335;color:#fff}
.mr-nav{position:absolute;top:50%;translate:0 -50%;z-index:3;width:44px;height:44px;border-radius:50%;background:#1d2335;color:#fff;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.18);transition:opacity .25s,background .2s}
.mr-nav:hover{background:#0040c5}
.mr-nav[hidden]{display:grid;opacity:0;pointer-events:none}
.mr-prev{left:max(4px,calc((100vw - 1200px)/2 - 64px))}
.mr-next{right:max(4px,calc((100vw - 1200px)/2 - 64px))}

/* ---------- CONTACTO ---------- */
.contact{padding:90px 0}
.contact .grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.contact h2{font-size:clamp(28px,2.8vw,40px);font-weight:800;color:var(--ink)}
.contact .lead{color:var(--muted);font-size:18px;margin:12px 0 28px}
.info{display:grid;gap:16px}
.info div{display:flex;gap:14px;align-items:flex-start}
.info svg{flex:none;color:var(--navy);margin-top:2px}
.info strong{display:block;color:var(--navy)}
.info span{color:var(--muted)}
form{background:#f3f5f8;border-radius:16px;padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
form .full{grid-column:1/-1}
label{font-size:13px;font-weight:700;color:var(--navy);display:block;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(0,30,80,.12)}
textarea{min-height:110px;resize:vertical}
form .send{width:100%;background:var(--navy);color:#fff;padding:14px;font-size:16px;font-weight:600}
form .send:hover{background:#0040c5}
.ok{display:none;grid-column:1/-1;background:#e6f6ec;color:#11622f;padding:14px;border-radius:10px;font-weight:600}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid #dcdfe4;padding:60px 0 120px;color:var(--ink)}
footer .top{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:40px;align-items:start}
footer .flogo img{height:56px;width:auto;margin-bottom:26px}
footer .addr{display:grid;gap:4px;font-size:17px}
footer .addr span{display:flex;gap:6px;align-items:center}
footer ul{list-style:none;display:grid;gap:14px;font-size:15px;padding-top:6px}
footer ul a:hover{text-decoration:underline;text-underline-offset:3px}
.social{display:flex;gap:22px}
.social a{width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;transition:.2s}
.social a:hover{background:#0040c5}
footer .legal{margin-top:44px;font-size:13px;color:var(--muted)}

/* ---------- DOCK ---------- */
.dock{position:fixed;z-index:60;left:50%;bottom:12px;translate:-50% 0;display:flex;gap:16px}
.dock a{display:flex;align-items:center;justify-content:center;gap:10px;width:250px;height:56px;border-radius:16px;background:var(--navy);color:#fff;font-size:16px;font-weight:500;white-space:nowrap;box-shadow:0 8px 22px rgba(0,20,60,.25);transition:.2s}
.dock a:hover{background:#0a3277}
.dock a .s{display:none}
.menu-open .dock{opacity:0;pointer-events:none}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1080px){
  .fcard{grid-template-columns:1fr;gap:28px;padding:32px 0 32px 28px}
  .ftxt{padding-right:28px}.ftxt .btn{margin-top:28px}.fimg{margin-right:-14px}
  section.post .grid,.contact .grid{grid-template-columns:1fr}
  .mcard{flex-basis:calc((100vw - 32px - 16px)/2)}
  footer .top{grid-template-columns:1fr 1fr}
  .dock{gap:10px}.dock a{width:auto;padding:0 22px}
}
@media (max-width:720px){
  .wrap{padding:0 16px}
  .logo img{height:32px}
  .slides{aspect-ratio:auto;height:78svh;min-height:540px;max-height:760px}
  .shade,.slide.overlay .shade{background:linear-gradient(180deg,rgba(0,12,35,.5) 0%,rgba(0,12,35,0) 20%,rgba(0,12,35,0) 45%,rgba(0,12,35,.85) 100%)}
  .copy,.baked .copy{left:16px;right:16px;bottom:96px;max-width:none}
  .baked .copy .dup{display:block}
  .dots{bottom:80px}
  .feature{padding:56px 0 24px}
  .pgrid{grid-template-columns:1fr;gap:36px}
  .prod h3{padding:18px 0 18px 20px}
  section.post{padding:56px 0 40px}
  .mr{padding:72px 0 80px}.mr-head{margin-bottom:36px}
  .mcard{flex-basis:84vw;scroll-snap-align:center}
  .mr-track{scroll-padding-inline:0}
  .mcard.off{opacity:1}
  .mr-nav{display:none!important}
  .mcard .acts a{padding:0 12px;font-size:15px}
  form{grid-template-columns:1fr;padding:22px}
  footer .top{grid-template-columns:1fr;gap:28px}
  .dock{left:10px;right:10px;translate:none;gap:8px}
  .dock a{flex:1;height:50px;padding:0 6px;font-size:14px;gap:6px;border-radius:14px}
  .dock a .l{display:none}.dock a .s{display:inline}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}