/* =========================================================
   ARICA CAR CENTER — ACC Premium Dark
   ========================================================= */

:root{
  --black:#050505;
  --graphite:#0a0a0c;
  --titanium:#121216;
  --surface:#17171c;
  --surface-2:#1d1d23;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.16);
  --white:#ffffff;
  --text:#edeef1;
  --muted:#8c8c95;
  --muted-2:#65656d;
  --red:#ED1F24;
  --red-2:#ff3b30;
  --red-deep:#b00d12;
  --red-glow:rgba(237,31,36,.42);

  --font-display:'Saira',system-ui,sans-serif;
  --font-cond:'Saira Condensed','Saira',system-ui,sans-serif;
  --font-body:'Sora',system-ui,sans-serif;

  --container:1280px;
  --pad:clamp(20px,5vw,64px);
  --r:14px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--black);
  color:var(--text);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.6;
  letter-spacing:.005em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.locked{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:var(--red);color:#fff}

/* Custom scrollbar */
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--black)}
::-webkit-scrollbar-thumb{background:#26262c;border-radius:10px;border:2px solid var(--black)}
::-webkit-scrollbar-thumb:hover{background:#34343c}

/* ---------- Layout ---------- */
.container{max-width:var(--container);margin:0 auto;padding-inline:var(--pad)}
section{position:relative}
.section-pad{padding-block:clamp(80px,12vw,150px)}

/* ---------- Typography ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-display);
  font-size:13px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;
  color:var(--muted);
}
.eyebrow::before{
  content:"";width:26px;height:1px;background:var(--red);
  box-shadow:0 0 10px var(--red-glow);
}
.eyebrow.center::after{
  content:"";width:26px;height:1px;background:var(--red);
  box-shadow:0 0 10px var(--red-glow);
}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.02;letter-spacing:-.02em}
.display{
  font-size:clamp(42px,8vw,104px);
  font-weight:800;
  line-height:.96;
  letter-spacing:-.03em;
  text-transform:uppercase;
  overflow-wrap:anywhere;
}
.h2{
  font-size:clamp(32px,5vw,64px);
  font-weight:700;
  line-height:1.0;
  letter-spacing:-.025em;
  text-transform:uppercase;
  overflow-wrap:anywhere;
}
.lead{
  font-size:clamp(16px,1.5vw,20px);
  color:var(--muted);
  font-weight:400;
  max-width:54ch;
  text-wrap:pretty;
}
.txt-red{color:var(--red)}
.italic{font-style:italic}

/* ---------- Buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-display);font-weight:600;font-size:15px;letter-spacing:.06em;text-transform:uppercase;
  padding:16px 30px;border-radius:100px;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),background .3s,color .3s,border-color .3s;
  will-change:transform;max-width:100%;text-align:center;white-space:normal;overflow-wrap:anywhere;
}
.btn svg{width:18px;height:18px}
.btn-primary{
  background:var(--red);color:#fff;
  box-shadow:0 8px 30px -6px var(--red-glow),inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-primary:hover{background:var(--red-2);box-shadow:0 14px 44px -6px var(--red-glow),inset 0 1px 0 rgba(255,255,255,.3)}
.btn-ghost{
  background:rgba(255,255,255,.02);color:var(--text);
  border:1px solid var(--line-strong);backdrop-filter:blur(8px);
}
.btn-ghost:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.06)}
.btn-lg{padding:19px 38px;font-size:16px}
/* ripple */
.btn .ripple{position:absolute;border-radius:50%;background:rgba(255,255,255,.35);transform:scale(0);animation:ripple .6s var(--ease);pointer-events:none}
@keyframes ripple{to{transform:scale(2.6);opacity:0}}

/* ---------- Custom cursor ---------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;border-radius:50%;pointer-events:none;z-index:9999;mix-blend-mode:difference}
.cursor-dot{width:6px;height:6px;background:#fff;transform:translate(-50%,-50%)}
.cursor-ring{width:38px;height:38px;border:1px solid rgba(255,255,255,.6);transform:translate(-50%,-50%);transition:width .3s var(--ease),height .3s var(--ease),background .3s,border-color .3s}
.cursor-ring.hover{width:64px;height:64px;background:rgba(255,255,255,.08);border-color:transparent}
@media (hover:none),(pointer:coarse){.cursor-dot,.cursor-ring{display:none!important}}

/* =========================================================
   LOADER / INTRO
   ========================================================= */
#loader{
  position:fixed;inset:0;z-index:1000;background:var(--black);
  display:grid;place-items:center;
  transition:opacity .8s var(--ease),visibility .8s;
}
#loader.done{opacity:0;visibility:hidden}
.loader-inner{position:relative;display:flex;flex-direction:column;align-items:center;gap:26px}
.loader-badge{width:86px;height:auto;opacity:0;filter:drop-shadow(0 0 24px var(--red-glow))}
.loader-bar{width:160px;height:2px;background:rgba(255,255,255,.1);border-radius:2px;overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--red),var(--red-2));box-shadow:0 0 12px var(--red-glow)}
.loader-tag{font-family:var(--font-display);font-size:11px;letter-spacing:.4em;text-transform:uppercase;color:var(--muted-2);opacity:0}
/* metallic sweep */
.sweep{position:absolute;inset:-40% -10%;background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.14) 48%,rgba(255,255,255,.55) 50%,rgba(255,255,255,.14) 52%,transparent 60%);transform:translateX(-120%);pointer-events:none}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:120;
  transition:background .4s var(--ease),backdrop-filter .4s,border-color .4s,padding .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav-inner{max-width:var(--container);margin:0 auto;padding:22px var(--pad);display:flex;align-items:center;justify-content:space-between;transition:padding .4s var(--ease)}
.nav.scrolled{background:rgba(7,7,9,.72);backdrop-filter:blur(18px) saturate(1.4);border-color:var(--line)}
.nav.scrolled .nav-inner{padding-block:14px}
.nav-brand{display:flex;align-items:center;gap:13px}
.nav-brand img.badge{width:46px;height:46px;object-fit:contain}
.nav-brand img.wm{height:24px;width:auto;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:38px}
.nav-links a{font-family:var(--font-display);font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--muted);position:relative;transition:color .3s;text-transform:uppercase}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--red);transition:width .35s var(--ease)}
.nav-links a:hover{color:var(--white)}
.nav-links a:hover::after{width:100%}
.nav-links a.active{color:var(--white)}
.nav-links a.active::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-wa{padding:11px 22px;font-size:13px}
.nav-burger{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-burger span{width:24px;height:2px;background:var(--white);transition:.3s var(--ease)}

/* mobile menu */
.mobile-menu{position:fixed;inset:0;z-index:115;background:rgba(5,5,5,.97);backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;gap:8px;padding:var(--pad);transform:translateX(100%);transition:transform .5s var(--ease);visibility:hidden;overflow-y:auto;overflow-x:hidden}
.mobile-menu.open{transform:translateX(0);visibility:visible}
.mobile-menu a{font-family:var(--font-display);font-size:clamp(26px,8vw,34px);font-weight:700;text-transform:uppercase;letter-spacing:0;padding:10px 0;border-bottom:1px solid var(--line);color:var(--text);line-height:1.05;overflow-wrap:anywhere}
.mobile-menu a span{color:var(--muted-2);font-size:14px;margin-right:14px}
.mobile-menu .mm-foot{margin-top:30px;display:flex;flex-direction:column;gap:10px;color:var(--muted);font-size:15px}
.mobile-menu .mm-foot .btn{
  width:100%;min-height:56px;padding:14px 18px;border-bottom:0;
  font-size:clamp(14px,4.2vw,16px);line-height:1.12;letter-spacing:.03em;
  white-space:normal;overflow-wrap:normal;word-break:normal;
}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(120% 90% at 50% 110%,rgba(237,31,36,.16),transparent 55%),
    radial-gradient(80% 60% at 80% 0%,rgba(255,255,255,.04),transparent 60%),
    linear-gradient(180deg,rgba(5,5,5,.55) 0%,rgba(5,5,5,.2) 35%,rgba(5,5,5,.78) 100%);
}
.hero-grain{position:absolute;inset:0;z-index:2;opacity:.5;pointer-events:none;mix-blend-mode:overlay}
.hero-inner{position:relative;z-index:3;max-width:var(--container);margin:0 auto;padding-inline:var(--pad);width:100%;padding-top:120px;padding-bottom:60px}
.hero h1{margin:24px 0 0;max-width:14ch}
.hero .lead{margin-top:26px;font-size:clamp(17px,1.7vw,22px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:40px}
.hero-scroll{position:absolute;left:50%;bottom:30px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted-2);font-family:var(--font-display);font-size:11px;letter-spacing:.3em;text-transform:uppercase}
.hero-scroll .line{width:1px;height:42px;background:linear-gradient(var(--red),transparent);position:relative;overflow:hidden}
.hero-scroll .line::after{content:"";position:absolute;top:0;left:0;width:100%;height:40%;background:var(--white);animation:scrolldown 1.8s var(--ease) infinite}
@keyframes scrolldown{0%{transform:translateY(-100%)}60%,100%{transform:translateY(260%)}}

/* hero stat strip */
.hero-stats{display:flex;flex-wrap:wrap;gap:clamp(28px,5vw,72px);margin-top:56px;padding-top:30px;border-top:1px solid var(--line)}
.hstat .num{font-family:var(--font-cond);font-weight:700;font-size:clamp(34px,4vw,52px);line-height:1;letter-spacing:-.01em;color:#fff;display:flex;align-items:baseline;gap:4px}
.hstat .num small{font-size:.5em;color:var(--red)}
.hstat .lbl{font-size:13px;color:var(--muted);margin-top:6px;letter-spacing:.02em}
.hstat .stars{color:var(--red);font-size:14px;letter-spacing:2px;margin-top:6px}

/* =========================================================
   GENERIC SECTION HEADER
   ========================================================= */
.sec-head{max-width:760px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head .h2{margin-top:22px}
.sec-head .lead{margin-top:22px}
.sec-head.center .lead{margin-inline:auto}

/* reveal base */
.reveal{opacity:0;transform:translateY(36px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal-blur{opacity:0;filter:blur(14px);transform:translateY(20px) scale(.98);transition:opacity 1.1s var(--ease),filter 1.1s var(--ease),transform 1.1s var(--ease)}
.reveal-blur.in{opacity:1;filter:blur(0);transform:none}
[data-stagger]>*{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-stagger].in>*{opacity:1;transform:none}

/* =========================================================
   TECNOLOGÍA — cards grid
   ========================================================= */
.tech{background:linear-gradient(180deg,var(--black),var(--graphite))}
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:64px}
.tcard{
  position:relative;padding:34px 30px 30px;border-radius:var(--r);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  border:1px solid var(--line);overflow:hidden;
  transition:transform .5s var(--ease),border-color .5s,box-shadow .5s;
  transform-style:preserve-3d;
}
.tcard::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(140deg,rgba(237,31,36,.5),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .5s}
.tcard .sheen{position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.08),transparent 40%);opacity:0;transition:opacity .5s;pointer-events:none}
.tcard:hover{transform:translateY(-6px);border-color:transparent;box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.tcard:hover::before{opacity:1}
.tcard:hover .sheen{opacity:1}
.tcard .ic{width:46px;height:46px;color:var(--red);margin-bottom:22px}
.tcard .ic svg{width:100%;height:100%}
.tcard h3{font-size:21px;font-weight:600;letter-spacing:-.01em;margin-bottom:10px}
.tcard p{font-size:14.5px;color:var(--muted);line-height:1.55}
.tcard .idx{position:absolute;top:24px;right:26px;font-family:var(--font-cond);font-size:13px;color:var(--muted-2);letter-spacing:.1em}

/* =========================================================
   SERVICIOS
   ========================================================= */
.serv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:60px}
.scard{
  position:relative;display:flex;flex-direction:column;min-height:300px;
  border-radius:var(--r);border:1px solid var(--line);overflow:hidden;
  background:var(--titanium);
  transition:transform .5s var(--ease),border-color .5s,box-shadow .5s;
}
.scard:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:0 40px 70px -40px rgba(0,0,0,.9)}
.scard .top{position:relative;height:120px;overflow:hidden;background:
  radial-gradient(120% 140% at 80% -10%,rgba(237,31,36,.22),transparent 55%),
  linear-gradient(135deg,#202027,#0e0e12);border-bottom:1px solid var(--line)}
.scard .top .glow{position:absolute;inset:0;background:radial-gradient(60% 80% at 50% 120%,rgba(237,31,36,.3),transparent 60%);opacity:.4;transition:opacity .5s}
.scard:hover .top .glow{opacity:1}
.scard .top .ic{position:absolute;left:24px;bottom:20px;width:38px;height:38px;color:#fff}
.scard .top .ic svg{width:100%;height:100%}
.scard .top .price{position:absolute;right:18px;top:16px;font-family:var(--font-cond);font-size:13px;letter-spacing:.05em;color:var(--muted);background:rgba(0,0,0,.4);border:1px solid var(--line);padding:5px 11px;border-radius:100px}
.scard .top .price b{color:#fff;font-weight:700}
.scard .body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.scard h3{font-size:19px;font-weight:600;letter-spacing:-.01em}
.scard p{font-size:13.5px;color:var(--muted);margin-top:9px;line-height:1.5;flex:1}
.scard .go{margin-top:18px;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text);transition:gap .3s,color .3s}
.scard .go svg{width:15px;height:15px;color:var(--red);transition:transform .3s}
.scard:hover .go{color:var(--red)}
.scard:hover .go svg{transform:translateX(4px)}
.scard.feat{grid-column:span 2;flex-direction:row}
.scard.feat .top{height:auto;width:48%;border-bottom:none;border-right:1px solid var(--line)}
.scard.feat .top .ic{width:48px;height:48px}
.scard.feat .body{width:52%;justify-content:center}
.scard.feat .tag{display:inline-flex;align-items:center;gap:7px;align-self:flex-start;font-family:var(--font-display);font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.scard.feat .tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--red);box-shadow:0 0 8px var(--red-glow)}
.scard.feat h3{font-size:26px}

/* =========================================================
   INGENIERÍA APLICADA — editorial
   ========================================================= */
.eng{background:var(--graphite);overflow:hidden}
.eng-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
.eng-copy .h2{margin-top:22px}
.eng-copy .lead{margin-top:24px}
.eng-list{margin-top:34px;display:flex;flex-direction:column;gap:2px}
.eng-list .it{display:flex;gap:18px;padding:20px 0;border-top:1px solid var(--line)}
.eng-list .it:last-child{border-bottom:1px solid var(--line)}
.eng-list .it .n{font-family:var(--font-cond);font-size:14px;color:var(--red);font-weight:700;padding-top:3px}
.eng-list .it h4{font-size:18px;font-weight:600;margin-bottom:5px}
.eng-list .it p{font-size:14px;color:var(--muted);line-height:1.5}
.eng-visual{position:relative;aspect-ratio:4/5;border-radius:18px;overflow:hidden;border:1px solid var(--line)}
.eng-visual canvas{position:absolute;inset:0;width:100%;height:100%}
.eng-visual .cap{position:absolute;left:22px;bottom:20px;z-index:2;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em}
.eng-visual .cap .b{font-size:22px;font-weight:700}
.eng-visual .cap .s{font-size:12px;color:var(--muted);letter-spacing:.2em;margin-top:4px}
.eng-visual .scan{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--red),transparent);box-shadow:0 0 20px var(--red);animation:scanmove 4s var(--ease) infinite;z-index:2}
@keyframes scanmove{0%,100%{top:8%}50%{top:92%}}

/* =========================================================
   REPUTACIÓN / RESEÑAS
   ========================================================= */
.rep{background:linear-gradient(180deg,var(--graphite),var(--black))}
.rep-hero{display:flex;flex-wrap:wrap;align-items:flex-end;gap:clamp(30px,6vw,80px);justify-content:center;text-align:center;flex-direction:column}
.rep-score{display:flex;align-items:center;gap:26px;flex-wrap:wrap;justify-content:center}
.rep-score .big{font-family:var(--font-cond);font-size:clamp(80px,12vw,150px);font-weight:700;line-height:.85;letter-spacing:-.02em;background:linear-gradient(180deg,#fff,#9a9a9f);-webkit-background-clip:text;background-clip:text;color:transparent}
.rep-score .meta{text-align:left}
.rep-score .stars{color:var(--red);font-size:26px;letter-spacing:4px}
.rep-score .meta p{color:var(--muted);margin-top:6px;font-size:15px}
.rep-score .gbadge{display:inline-flex;align-items:center;gap:9px;margin-top:12px;font-size:13px;color:var(--text);border:1px solid var(--line);border-radius:100px;padding:8px 15px;background:rgba(255,255,255,.02)}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:64px}
.rcard{padding:28px 26px;border-radius:var(--r);background:var(--titanium);border:1px solid var(--line);display:flex;flex-direction:column;gap:16px;transition:transform .5s var(--ease),border-color .5s}
.rcard:hover{transform:translateY(-5px);border-color:var(--line-strong)}
.rcard .stars{color:var(--red);font-size:14px;letter-spacing:2px}
.rcard p{font-size:15px;color:var(--text);line-height:1.6;flex:1}
.rcard .who{display:flex;align-items:center;gap:13px}
.rcard .av{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:16px;color:#fff;background:linear-gradient(135deg,var(--red),var(--red-deep))}
.rcard .who .nm{font-weight:600;font-size:14.5px}
.rcard .who .dt{font-size:12.5px;color:var(--muted-2)}
.rcard .gicon{margin-left:auto;width:20px;height:20px;opacity:.8}

/* =========================================================
   ANTES / DESPUÉS
   ========================================================= */
.ba-tabs{display:flex;gap:10px;margin-top:46px;flex-wrap:wrap}
.ba-tab{font-family:var(--font-display);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:11px 22px;border-radius:100px;border:1px solid var(--line);transition:.3s var(--ease)}
.ba-tab.active{color:#fff;border-color:var(--red);background:rgba(237,31,36,.1)}
.ba-stage{position:relative;margin-top:28px;aspect-ratio:16/9;border-radius:18px;overflow:hidden;border:1px solid var(--line);user-select:none;cursor:ew-resize;touch-action:none}
.ba-layer{position:absolute;inset:0}
.ba-layer canvas{width:100%;height:100%;display:block}
.ba-after{clip-path:inset(0 0 0 50%)}
.ba-badge{position:absolute;top:18px;font-family:var(--font-display);font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;padding:7px 14px;border-radius:100px;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);border:1px solid var(--line);z-index:3}
.ba-badge.l{left:18px;color:var(--muted)}
.ba-badge.r{right:18px;color:#fff;border-color:var(--red)}
.ba-handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#fff;transform:translateX(-50%);z-index:4;box-shadow:0 0 18px rgba(255,255,255,.5)}
.ba-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:50px;height:50px;border-radius:50%;background:rgba(10,10,12,.7);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.5);display:grid;place-items:center;color:#fff}
.ba-knob svg{width:24px;height:24px}

/* =========================================================
   UBICACIÓN
   ========================================================= */
.loc{background:var(--graphite)}
.loc-wrap{display:grid;grid-template-columns:1fr 1.25fr;gap:24px;margin-top:60px;align-items:stretch}
.loc-info{display:flex;flex-direction:column;gap:4px}
.loc-info .h2{font-size:clamp(30px,4vw,46px)}
.loc-info .lead{margin:18px 0 26px}
.loc-rows{display:flex;flex-direction:column}
.loc-row{display:flex;gap:16px;padding:18px 0;border-top:1px solid var(--line);align-items:flex-start}
.loc-row:last-child{border-bottom:1px solid var(--line)}
.loc-row .ic{width:20px;height:20px;color:var(--red);flex-shrink:0;margin-top:2px}
.loc-row .k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);font-family:var(--font-display);font-weight:600}
.loc-row .v{font-size:16px;color:var(--text);margin-top:2px}
.loc-row a.v:hover{color:var(--red)}
.loc-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.loc-map{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);min-height:420px}
.loc-map iframe{position:absolute;inset:0;width:100%;height:100%;border:0;filter:invert(.92) hue-rotate(180deg) saturate(.7) contrast(.95)}
.loc-map .pin{position:absolute;inset:0;pointer-events:none;background:radial-gradient(40% 40% at 50% 45%,transparent,rgba(5,5,5,.25))}
.loc-map .frame{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 1px var(--line),inset 0 -80px 80px -40px rgba(5,5,5,.9)}

/* =========================================================
   CTA FINAL + FORM
   ========================================================= */
.cta{position:relative;overflow:hidden;background:var(--black)}
#cta-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.cta-veil{position:absolute;inset:0;z-index:1;background:radial-gradient(100% 80% at 50% 100%,rgba(237,31,36,.2),transparent 60%),linear-gradient(180deg,rgba(5,5,5,.7),rgba(5,5,5,.4))}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,80px);align-items:center}
.cta-copy .display{font-size:clamp(40px,6vw,82px);margin-top:22px}
.cta-copy .lead{margin-top:24px;font-size:clamp(16px,1.6vw,20px)}
.cta-copy .micro{margin-top:26px;display:flex;flex-wrap:wrap;gap:20px;color:var(--muted);font-size:14px}
.cta-copy .micro span{display:inline-flex;align-items:center;gap:8px}
.cta-copy .micro svg{width:16px;height:16px;color:var(--red)}

/* form card */
.form-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line-strong);border-radius:20px;padding:34px 32px;backdrop-filter:blur(14px);box-shadow:0 40px 90px -40px rgba(0,0,0,.9)}
.form-card h3{font-size:24px;font-weight:700;letter-spacing:-.01em}
.form-card .sub{color:var(--muted);font-size:14px;margin-top:8px}
.fgroup{margin-top:20px}
.fgroup label{display:block;font-family:var(--font-display);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}
.fgroup input,.fgroup select{
  width:100%;padding:14px 16px;border-radius:10px;background:rgba(0,0,0,.35);
  border:1px solid var(--line);color:var(--text);font-family:var(--font-body);font-size:15px;
  transition:border-color .3s,box-shadow .3s;appearance:none;
}
.fgroup select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238c8c95' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.fgroup input::placeholder{color:var(--muted-2)}
.fgroup input:focus,.fgroup select:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(237,31,36,.15)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-card .btn{width:100%;margin-top:26px}
.form-card .legal{margin-top:14px;text-align:center;font-size:12px;color:var(--muted-2)}
.form-card .legal b{color:var(--text)}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{background:var(--black);border-top:1px solid var(--line);padding-block:64px 34px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-brand img{height:24px;margin-bottom:18px}
.foot-brand p{color:var(--muted);font-size:14px;max-width:34ch}
.foot-brand .socials{display:flex;gap:10px;margin-top:20px}
.foot-brand .socials a{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);transition:.3s var(--ease)}
.foot-brand .socials a:hover{color:#fff;border-color:var(--red);background:rgba(237,31,36,.1);transform:translateY(-3px)}
.foot-brand .socials svg{width:19px;height:19px}
.foot-col h4{font-family:var(--font-display);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin-bottom:18px}
.foot-col a,.foot-col p{display:block;color:var(--muted);font-size:14.5px;margin-bottom:12px;transition:color .3s}
.foot-col a:hover{color:var(--red)}
.foot-bottom{margin-top:54px;padding-top:26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;color:var(--muted-2);font-size:13px}
.foot-bottom .heart{color:var(--red)}
.design-credit{display:inline-flex;align-items:center;gap:8px;color:var(--muted);transition:color .3s,opacity .3s}
.design-credit:hover{color:#fff}
.design-credit img{width:24px;height:24px;border-radius:50%;object-fit:cover;box-shadow:0 0 16px rgba(168,85,247,.38)}
.design-credit strong{font-family:var(--font-display);font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--text)}

/* floating WA button */
.wa-float{position:fixed;right:24px;bottom:24px;z-index:90;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 14px 34px -8px rgba(37,211,102,.6);transition:transform .4s var(--ease);transform:translateY(120px)}
.wa-float.show{transform:translateY(0)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float .pulse{position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:wapulse 2.4s ease-out infinite}
@keyframes wapulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .tech-grid{grid-template-columns:repeat(2,1fr)}
  .serv-grid{grid-template-columns:repeat(2,1fr)}
  .scard.feat{grid-column:span 2}
  .rev-grid{grid-template-columns:1fr 1fr}
  .rev-grid .rcard:last-child{display:none}
}
@media (max-width:880px){
  .nav-links,.nav-cta .nav-wa{display:none}
  .nav-burger{display:flex}
  .eng-wrap{grid-template-columns:1fr}
  .eng-visual{aspect-ratio:16/11;max-height:440px}
  .cta-inner{grid-template-columns:1fr}
  .loc-wrap{grid-template-columns:1fr}
  .loc-map{min-height:340px}
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:span 2}
}
@media (max-width:620px){
  :root{--pad:clamp(18px,5vw,28px)}
  .display{font-size:clamp(38px,14vw,68px);letter-spacing:0}
  .h2{letter-spacing:0}
  .btn{padding-inline:clamp(18px,6vw,26px)}
  .btn-lg{width:100%;min-height:56px;padding:16px 20px;font-size:15px}
  .hero-actions{width:100%}
  .hero-actions .btn{width:100%}
  .nav-brand{min-width:0}
  .nav-brand img.badge{width:42px;height:42px}
  .nav-brand img.wm{height:clamp(18px,6vw,24px);max-width:min(220px,58vw)}
  .mobile-menu{justify-content:flex-start;padding-top:clamp(92px,18vh,124px);padding-bottom:28px}
  .tech-grid,.serv-grid,.rev-grid{grid-template-columns:1fr}
  .scard.feat{flex-direction:column}
  .scard.feat .top,.scard.feat .body{width:100%}
  .scard.feat .top{border-right:none;border-bottom:1px solid var(--line);height:120px}
  .rev-grid .rcard:nth-child(n+3){display:none}
  .frow{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr}
  .foot-brand{grid-column:span 1}
  .hero-stats{gap:24px}
  .cursor-dot,.cursor-ring{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .reveal,.reveal-blur,[data-stagger]>*{opacity:1!important;transform:none!important;filter:none!important}
}

/* =========================================================
   PAGE TRANSITION CURTAIN
   ========================================================= */
.page-fx{position:fixed;inset:0;z-index:500;pointer-events:none;transform:translateY(100%);
  background:linear-gradient(180deg,var(--red) 0,#0a0a0c 16%);will-change:transform}
.page-fx.cover{transform:translateY(0);transition:transform .48s cubic-bezier(.76,0,.24,1)}
.page-fx.reveal{transform:translateY(0)}
.page-fx.reveal.up{transform:translateY(-100%);transition:transform .62s cubic-bezier(.76,0,.24,1)}

/* =========================================================
   PAGE HERO (subpages)
   ========================================================= */
.page-hero{position:relative;overflow:hidden;padding-top:clamp(130px,17vh,200px);padding-bottom:clamp(50px,8vw,84px);
  background:linear-gradient(180deg,#070708,var(--black));border-bottom:1px solid var(--line)}
.page-hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(70% 90% at 85% -10%,rgba(237,31,36,.16),transparent 55%),
            radial-gradient(50% 70% at 0% 110%,rgba(237,31,36,.08),transparent 60%)}
.page-hero .ph-grid{position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:64px 64px;mask-image:linear-gradient(180deg,#000,transparent 90%)}
.page-hero .container{position:relative;z-index:2}
.breadcrumb{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);margin-bottom:26px}
.breadcrumb a{color:var(--muted-2);transition:color .3s}
.breadcrumb a:hover{color:var(--red)}
.breadcrumb .sep{width:14px;height:1px;background:var(--muted-2)}
.breadcrumb .cur{color:var(--red)}
.page-hero h1{font-size:clamp(40px,7vw,84px);font-weight:800;line-height:.96;letter-spacing:-.03em;text-transform:uppercase;max-width:16ch}
.page-hero .lead{margin-top:24px}
.page-hero .ph-num{position:absolute;right:var(--pad);top:clamp(120px,16vh,180px);font-family:var(--font-cond);font-size:clamp(80px,16vw,200px);font-weight:700;line-height:.8;color:rgba(255,255,255,.03);z-index:1;letter-spacing:-.04em;pointer-events:none}

/* =========================================================
   HOME OVERVIEW (feature links to pages)
   ========================================================= */
.feat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:64px}
.feature-link{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:260px;padding:30px;border-radius:var(--r);
  border:1px solid var(--line);overflow:hidden;background:var(--titanium);transition:transform .5s var(--ease),border-color .5s,box-shadow .5s}
.feature-link:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:0 40px 70px -40px rgba(0,0,0,.9)}
.feature-link .fglow{position:absolute;inset:0;background:radial-gradient(80% 70% at 80% -10%,rgba(237,31,36,.22),transparent 55%);opacity:.5;transition:opacity .5s}
.feature-link:hover .fglow{opacity:1}
.feature-link .fic{position:absolute;top:28px;left:30px;width:40px;height:40px;color:var(--red)}
.feature-link .fnum{position:absolute;top:30px;right:30px;font-family:var(--font-cond);font-size:14px;color:var(--muted-2);letter-spacing:.1em}
.feature-link h3{position:relative;font-size:24px;font-weight:700;letter-spacing:-.01em;text-transform:uppercase}
.feature-link p{position:relative;font-size:13.5px;color:var(--muted);margin-top:8px;line-height:1.5;max-width:30ch}
.feature-link .farrow{position:relative;margin-top:18px;display:inline-flex;align-items:center;gap:9px;font-family:var(--font-display);font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text);transition:gap .3s,color .3s}
.feature-link .farrow svg{width:16px;height:16px;color:var(--red);transition:transform .3s}
.feature-link:hover .farrow{color:var(--red)}
.feature-link:hover .farrow svg{transform:translateX(5px)}
.feature-link.lg{grid-column:span 3}
.feature-link.md{grid-column:span 3}
.feature-link.sm{grid-column:span 2}

/* home mini value row */
.value-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:64px}
.vcard{padding:32px 28px;border-radius:var(--r);border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.03),transparent)}
.vcard .ic{width:40px;height:40px;color:var(--red);margin-bottom:20px}
.vcard h3{font-size:20px;font-weight:600;margin-bottom:9px;letter-spacing:-.01em}
.vcard p{font-size:14.5px;color:var(--muted);line-height:1.55}

/* =========================================================
   CROSS-PAGE PREV / NEXT NAV
   ========================================================= */
.pagenav{border-top:1px solid var(--line);background:var(--black)}
.pagenav .container{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-block:30px}
.pagenav a{display:flex;flex-direction:column;gap:6px;padding:26px 30px;border-radius:var(--r);border:1px solid var(--line);background:var(--titanium);transition:transform .5s var(--ease),border-color .5s,background .5s}
.pagenav a:hover{border-color:var(--line-strong);background:var(--surface)}
.pagenav a.prev{align-items:flex-start;text-align:left}
.pagenav a.next{align-items:flex-end;text-align:right}
.pagenav .k{font-family:var(--font-display);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);display:flex;align-items:center;gap:9px}
.pagenav .k svg{width:15px;height:15px;color:var(--red)}
.pagenav .t{font-family:var(--font-display);font-size:24px;font-weight:700;text-transform:uppercase;letter-spacing:-.01em;transition:color .3s}
.pagenav a:hover .t{color:var(--red)}
.pagenav a.next:hover{transform:translateX(5px)}
.pagenav a.prev:hover{transform:translateX(-5px)}

/* section CTA band */
.cta-band{position:relative;overflow:hidden;background:var(--graphite);border-top:1px solid var(--line)}
.cta-band .inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:30px;padding-block:clamp(56px,8vw,90px)}
.cta-band h2{font-size:clamp(28px,4vw,52px);text-transform:uppercase;max-width:18ch}
.cta-band .actions{display:flex;gap:14px;flex-wrap:wrap}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 120% at 100% 50%,rgba(237,31,36,.12),transparent 60%);pointer-events:none}

/* =========================================================
   CATALOG / PROCESS EXTRAS
   ========================================================= */
.process{background:var(--graphite)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:58px}
.process-grid article{position:relative;padding:30px 26px;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01));overflow:hidden}
.process-grid article::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 90% at 100% 0,rgba(237,31,36,.13),transparent 60%);pointer-events:none}
.process-grid span{font-family:var(--font-cond);font-size:15px;font-weight:700;color:var(--red);letter-spacing:.12em}
.process-grid h3{font-size:21px;margin-top:18px}
.process-grid p{font-size:14px;color:var(--muted);margin-top:9px;line-height:1.55}

.catalog{background:linear-gradient(180deg,var(--black),var(--graphite))}
.catalog-toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.catalog-toolbar span{font-family:var(--font-display);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:10px 16px;background:rgba(255,255,255,.02)}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.catalog-card{position:relative;display:flex;flex-direction:column;min-height:430px;padding:28px;border:1px solid var(--line);border-radius:var(--r);background:var(--titanium);overflow:hidden;transition:transform .5s var(--ease),border-color .5s,box-shadow .5s}
.catalog-card::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 70% at 90% 0,rgba(237,31,36,.16),transparent 55%);opacity:.6;pointer-events:none}
.catalog-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:0 40px 70px -40px rgba(0,0,0,.9)}
.catalog-card.featured{border-color:rgba(237,31,36,.45);background:linear-gradient(180deg,rgba(237,31,36,.1),var(--titanium) 38%)}
.cat-top{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:30px}
.cat-top span{font-family:var(--font-display);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--red)}
.cat-top strong{font-family:var(--font-cond);font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.catalog-card h3{position:relative;font-size:28px;text-transform:uppercase;letter-spacing:-.02em}
.catalog-card p{position:relative;color:var(--muted);font-size:14.5px;margin-top:14px;line-height:1.55}
.catalog-card ul{position:relative;list-style:none;margin:24px 0 28px;display:grid;gap:11px;flex:1}
.catalog-card li{color:var(--text);font-size:14px;display:flex;gap:10px;align-items:flex-start}
.catalog-card li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 10px var(--red-glow);margin-top:8px;flex:0 0 auto}
.catalog-card .btn{position:relative;width:100%;margin-top:auto}
.quote-strip{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:38px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(237,31,36,.08))}
.quote-strip .h2{font-size:clamp(30px,4vw,52px);margin-top:16px}
.quote-strip .lead{margin-top:16px}

@media (max-width:1080px){
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .feature-link.lg,.feature-link.md,.feature-link.sm{grid-column:span 1}
  .value-row{grid-template-columns:1fr}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .catalog-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .feat-grid{grid-template-columns:1fr}
  .pagenav .container{grid-template-columns:1fr}
  .page-hero .ph-num{display:none}
  .process-grid,.catalog-grid{grid-template-columns:1fr}
  .quote-strip{align-items:flex-start;flex-direction:column;padding:28px 24px}
}

/* =========================================================
   HERO BACKGROUND IMAGE
   ========================================================= */
.hero-bg-img{
  position:absolute;inset:0;z-index:0;
  background-size:cover;background-position:center top;background-repeat:no-repeat;
}

/* =========================================================
   NUESTRO TALLER — sección de video de fondo
   ========================================================= */
.taller-section{
  position:relative;overflow:hidden;
  height:clamp(320px,55vw,700px);
  display:flex;align-items:center;
  background:#050505 url('../assets/images/gallery-350z-desert.jpg') center/cover no-repeat;
}
.taller-video-bg{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;z-index:0;pointer-events:none;
  opacity:1;transition:opacity .35s var(--ease);
}
.taller-section.video-fallback .taller-video-bg{opacity:0}
.taller-overlay{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(180deg,rgba(5,5,5,.6) 0%,rgba(5,5,5,.35) 50%,rgba(5,5,5,.8) 100%),
    radial-gradient(80% 80% at 50% 110%,rgba(237,31,36,.18),transparent 60%);
}
.taller-content{
  position:relative;z-index:2;
  padding-block:clamp(48px,8vw,100px);
}
.taller-content .h2{margin-top:18px;font-size:clamp(36px,6vw,80px)}
.taller-content .lead{margin-top:18px;max-width:48ch}

/* =========================================================
   GALERÍA DE FOTOS — grid 3 columnas
   ========================================================= */
.gallery-section{padding-block:clamp(80px,12vw,150px)}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  margin-top:52px;
}
.gallery-item{
  position:relative;overflow:hidden;
  border-radius:10px;cursor:pointer;
  aspect-ratio:4/3;background:var(--titanium);
  border:1px solid var(--line);
  transition:border-color .3s;
}
.gallery-item:hover{border-color:var(--line-strong)}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .35s cubic-bezier(.22,1,.36,1);
}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item-overlay{
  position:absolute;inset:0;
  background:rgba(0,0,0,0);
  display:flex;align-items:center;justify-content:center;
  transition:background .3s;
}
.gallery-item:hover .gallery-item-overlay{background:rgba(0,0,0,.45)}
.gallery-item-overlay svg{
  width:32px;height:32px;color:#fff;
  opacity:0;transform:scale(.7);
  transition:opacity .3s,transform .3s;
}
.gallery-item:hover .gallery-item-overlay svg{opacity:1;transform:scale(1)}
@media (max-width:768px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.gallery-grid{grid-template-columns:1fr}}

/* =========================================================
   LIGHTBOX MODAL
   ========================================================= */
.lightbox{
  position:fixed;inset:0;z-index:900;
  background:rgba(0,0,0,.96);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;
  transition:opacity .3s var(--ease),visibility .3s;
}
.lightbox.open{opacity:1;visibility:visible}
.lightbox-img-wrap{
  max-width:90vw;max-height:88vh;
  display:flex;align-items:center;justify-content:center;
}
.lightbox-img-wrap img{
  max-width:100%;max-height:88vh;
  object-fit:contain;border-radius:8px;
  box-shadow:0 40px 100px -20px rgba(0,0,0,.9);
}
.lightbox-close{
  position:absolute;top:18px;right:18px;
  width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);
  color:#fff;font-size:26px;line-height:1;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,transform .2s;z-index:1;
}
.lightbox-close:hover{background:rgba(237,31,36,.5);transform:scale(1.08)}
.lightbox-prev,.lightbox-next{
  position:absolute;top:50%;transform:translateY(-50%);
  width:52px;height:52px;border-radius:50%;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);
  color:#fff;font-size:36px;line-height:.9;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,transform .2s;z-index:1;
}
.lightbox-prev{left:18px}
.lightbox-next{right:18px}
.lightbox-prev:hover,.lightbox-next:hover{background:rgba(237,31,36,.4);transform:translateY(-50%) scale(1.08)}
@media (max-width:600px){
  .lightbox-prev{left:8px}
  .lightbox-next{right:8px}
}

/* =========================================================
   GALERÍA DE VIDEOS — thumbnails
   ========================================================= */
.video-gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-top:52px;
}
.video-thumb{
  position:relative;overflow:hidden;
  border-radius:12px;cursor:pointer;
  aspect-ratio:16/9;background:var(--titanium);
  border:1px solid var(--line);
  transition:border-color .35s,transform .35s var(--ease),box-shadow .35s;
}
.video-thumb:hover{
  border-color:var(--line-strong);
  transform:translateY(-5px);
  box-shadow:0 30px 60px -20px rgba(0,0,0,.8);
}
.video-thumb video{
  width:100%;height:100%;object-fit:cover;
  display:block;pointer-events:none;
}
.video-play-btn{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.45));
  transition:background .3s;
}
.video-thumb:hover .video-play-btn{background:linear-gradient(180deg,rgba(0,0,0,.2),rgba(0,0,0,.6))}
.video-play-btn svg{
  width:56px;height:56px;
  filter:drop-shadow(0 4px 16px rgba(0,0,0,.6));
  transition:transform .3s var(--ease);
}
.video-thumb:hover .video-play-btn svg{transform:scale(1.12)}
.video-thumb-label{
  position:absolute;bottom:12px;left:12px;
  font-family:var(--font-display);font-size:12px;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.8);
  background:rgba(0,0,0,.5);backdrop-filter:blur(6px);
  padding:5px 10px;border-radius:100px;border:1px solid rgba(255,255,255,.12);
}
@media (max-width:768px){.video-gallery{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.video-gallery{grid-template-columns:1fr}}

/* =========================================================
   VIDEO MODAL
   ========================================================= */
.video-modal{
  position:fixed;inset:0;z-index:900;
  background:rgba(0,0,0,.96);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;
  transition:opacity .3s var(--ease),visibility .3s;
}
.video-modal.open{opacity:1;visibility:visible}
.video-modal-inner{
  width:min(90vw,1080px);
  border-radius:12px;overflow:hidden;
  box-shadow:0 40px 100px -20px rgba(0,0,0,.9);
}
.video-modal-inner video{
  width:100%;display:block;
  background:#000;
}
.video-modal-close{
  position:absolute;top:18px;right:18px;
  width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);
  color:#fff;font-size:26px;line-height:1;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,transform .2s;z-index:1;
}
.video-modal-close:hover{background:rgba(237,31,36,.5);transform:scale(1.08)}

/* =========================================================
   TECNOLOGÍA — imagen holográfica del mecánico
   ========================================================= */
.eng-holo-img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;object-position:center top;
  z-index:0;
}
.eng-visual .scan{z-index:2}
.eng-visual .cap{z-index:3}

/* =========================================================
   SIMULADOR VIDEO (tecnologia.html)
   ========================================================= */
.sim-section{padding-block:clamp(60px,10vw,120px)}
.sim-video-wrap{
  position:relative;margin-top:48px;
  border-radius:18px;overflow:hidden;
  border:1px solid var(--line);
  aspect-ratio:16/9;background:var(--black);
}
.sim-video-wrap video{
  width:100%;height:100%;object-fit:cover;display:block;
}

/* =========================================================
   ACC TRACKING — sección pública
   ========================================================= */
.tracking-section{
  padding-block:clamp(80px,12vw,150px);
  background:var(--black);
  position:relative;
}
.tracking-section::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(70% 80% at 50% 100%,rgba(237,31,36,.08),transparent 60%);
}
.tracking-card{
  margin:0 auto;margin-top:52px;
  max-width:720px;
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  border:1px solid var(--line-strong);
  border-radius:20px;
  padding:clamp(28px,5vw,48px);
  backdrop-filter:blur(10px);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.8);
  position:relative;z-index:1;
}

/* input row */
.tracking-input-wrap{
  display:flex;align-items:center;gap:0;
  background:rgba(0,0,0,.35);
  border:1px solid var(--line-strong);
  border-radius:100px;
  overflow:hidden;
  transition:border-color .3s,box-shadow .3s;
}
.tracking-input-wrap:focus-within{
  border-color:var(--red);
  box-shadow:0 0 0 3px rgba(237,31,36,.14);
}
.tracking-input-icon{
  display:flex;align-items:center;justify-content:center;
  padding:0 18px;color:var(--muted-2);flex-shrink:0;
}
.tracking-input-icon svg{width:22px;height:22px}
.tracking-input{
  flex:1;min-width:0;padding:17px 8px;
  background:transparent;border:none;outline:none;
  font-family:var(--font-display);font-size:clamp(18px,3vw,24px);
  font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--white);caret-color:var(--red);
}
.tracking-input::placeholder{
  font-weight:400;letter-spacing:.06em;
  color:var(--muted-2);font-size:16px;font-family:var(--font-body);
}
.tracking-btn{
  border-radius:100px;margin:4px;flex-shrink:0;
  font-size:14px;padding:13px 24px;
  gap:8px;
}
.tracking-btn .tr-spinner{
  display:inline-block;width:14px;height:14px;
  border:2px solid rgba(255,255,255,.3);
  border-top-color:#fff;border-radius:50%;
  animation:trspin .7s linear infinite;
  flex-shrink:0;
}
@keyframes trspin{to{transform:rotate(360deg)}}

.tracking-hint{
  margin-top:12px;text-align:center;
  font-size:12px;color:var(--muted-2);
  font-family:var(--font-display);letter-spacing:.02em;
}
.tracking-hint span{
  font-family:var(--font-cond);font-weight:700;
  color:var(--muted);letter-spacing:.1em;
}

/* result container */
#tracking-result{margin-top:28px;opacity:0;transition:opacity .4s var(--ease),transform .4s var(--ease);transform:translateY(10px)}
#tracking-result.tr-in{opacity:1;transform:none}

/* cards */
.tr-card{
  border-radius:14px;padding:26px 28px;
  border:1px solid var(--line-strong);
}
.tr-card--found{background:rgba(255,255,255,.025)}
.tr-card--empty{
  display:flex;flex-direction:column;align-items:center;
  gap:12px;text-align:center;padding:34px;
  background:rgba(237,31,36,.04);border-color:rgba(237,31,36,.2);
  color:var(--muted);font-size:14px;
}
.tr-icon-wrap{
  width:50px;height:50px;border-radius:50%;
  background:rgba(237,31,36,.1);
  display:flex;align-items:center;justify-content:center;
  color:var(--red);
}
.tr-icon-wrap svg{width:24px;height:24px}

/* found header */
.tr-found-header{
  display:flex;align-items:center;gap:9px;
  font-family:var(--font-display);font-size:12px;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted);
  margin-bottom:20px;
}
.tr-found-dot{
  width:8px;height:8px;border-radius:50%;background:#4ade80;
  box-shadow:0 0 10px rgba(74,222,128,.5);
  animation:trpulse 2s ease-out infinite;
}
@keyframes trpulse{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.3);opacity:1}}

/* ready banner */
.tr-ready-banner{
  display:flex;align-items:center;gap:10px;
  background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.3);
  color:#4ade80;border-radius:10px;padding:13px 16px;
  margin-bottom:20px;font-weight:600;font-size:14px;
  font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em;
}
.tr-ready-banner svg{width:18px;height:18px;flex-shrink:0}

/* info row */
.tr-info-row{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  margin-bottom:18px;
}
.tr-info-item{}
.tr-info-label{
  font-family:var(--font-display);font-size:10px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);
  margin-bottom:5px;
}
.tr-info-val{font-size:15px;font-weight:500;color:var(--text)}
.tr-pct-val{
  font-family:var(--font-cond);font-size:22px;font-weight:700;
  color:var(--white);letter-spacing:-.01em;
}
.tr-badge{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:100px;
  font-family:var(--font-display);font-size:11px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
}
.tr-badge--neutral{background:rgba(255,255,255,.06);color:#8c8c95}
.tr-badge--blue   {background:rgba(59,130,246,.12);color:#60a5fa}
.tr-badge--yellow {background:rgba(234,179,8,.1);color:#fbbf24}
.tr-badge--green  {background:rgba(34,197,94,.12);color:#4ade80}
.tr-badge--dim    {background:rgba(100,100,110,.1);color:#71717a}

/* progress bar */
.tr-progress-outer{
  background:rgba(255,255,255,.06);border-radius:100px;
  height:5px;overflow:hidden;margin-bottom:16px;
}
.tr-progress-fill{
  height:100%;border-radius:100px;
  background:linear-gradient(90deg,var(--red),var(--red-2));
  transition:width .7s cubic-bezier(.22,1,.36,1);
}

/* current step */
.tr-current-step{
  font-size:13px;color:var(--muted);margin-bottom:14px;
  font-family:var(--font-body);
}
.tr-current-step strong{color:var(--white)}

/* delivery */
.tr-delivery{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);
  margin-bottom:20px;
}
.tr-delivery strong{color:var(--text)}

/* steps list */
.tr-steps{
  border-top:1px solid var(--line);padding-top:20px;
  display:flex;flex-direction:column;gap:0;
}
.tr-step{
  display:flex;align-items:center;gap:12px;
  padding:9px 0;position:relative;
}
.tr-step:not(:last-child)::before{
  content:"";position:absolute;left:11px;top:28px;bottom:-9px;
  width:2px;background:var(--line);
}
.tr-step-dot{
  width:24px;height:24px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  position:relative;z-index:1;
  border:2px solid transparent;
}
.tr-step--done .tr-step-dot{
  background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35);color:#4ade80;
}
.tr-step--done .tr-step-dot svg{width:12px;height:12px}
.tr-step--current .tr-step-dot{
  background:rgba(237,31,36,.15);border-color:var(--red);
  box-shadow:0 0 10px rgba(237,31,36,.25);
}
.tr-step--current .tr-step-dot span{
  width:8px;height:8px;border-radius:50%;background:var(--red);
  animation:trpulse 1.6s ease-out infinite;
}
.tr-step--pending .tr-step-dot{
  background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.1);
}
.tr-step--done span{font-size:14px;color:var(--muted)}
.tr-step--current span{font-size:14px;color:var(--white)}
.tr-step--current strong{font-weight:700}
.tr-step--pending span{font-size:14px;color:var(--muted-2)}
.tr-step-tag{
  margin-left:auto;padding-right:2px;
  font-family:var(--font-display);font-size:10px;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--red);
  white-space:nowrap;
}

/* mobile */
@media(max-width:600px){
  .tracking-input-wrap{border-radius:14px;flex-wrap:wrap}
  .tracking-btn{border-radius:10px;margin:4px;width:calc(100% - 8px)}
  .tr-info-row{grid-template-columns:1fr 1fr}
  .tr-info-row .tr-info-item:first-child{grid-column:span 2}
}