:root{
  --rojo:#e31e24;
  --rojo2:#b5181d;
  --verde:#25d366;
  --negro:#080808;
  --n1:#0d0d0d;
  --n2:#121212;
  --n3:#191919;
  --n4:#232323;
  --borde:rgba(255,255,255,.1);
  --borde-rojo:rgba(227,30,36,.45);
  --gris:#9b9b9b;
  --gris2:#d3d3d3;
  --txt:#f5f5f5;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    linear-gradient(180deg,#080808 0%,#101010 46%,#070707 100%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 1px,transparent 1px 92px);
  color:var(--txt);
  font-family:'Barlow',sans-serif;
  line-height:1.62;
}
body:before{content:"";position:fixed;inset:0 0 auto;height:3px;background:var(--rojo);z-index:40;pointer-events:none}
a{color:inherit}
header{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(8,8,8,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(227,30,36,.28);
}
.nav{
  max-width:1400px;
  margin:auto;
  padding:15px 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.logo{font-family:'Barlow Condensed',sans-serif;font-size:24px;font-weight:900;letter-spacing:0;text-decoration:none}
.logo em{color:var(--rojo);font-style:normal}
.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{font-size:14px;font-weight:800;text-decoration:none;color:#d8d8d8;letter-spacing:0}
.nav-links a:hover{color:#fff}
.btn-mini{background:var(--rojo);color:#fff!important;padding:.62rem .92rem;border-radius:8px;box-shadow:0 8px 20px rgba(227,30,36,.24)}
.hero{
  max-width:1400px;
  margin:auto;
  padding:66px 32px 28px;
  display:grid;
  grid-template-columns:minmax(0,1.02fr) minmax(360px,.78fr);
  gap:34px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  min-height:34px;
  padding:.4rem .8rem;
  border:1px solid var(--borde-rojo);
  border-radius:999px;
  background:rgba(227,30,36,.09);
  color:#ff7d7d;
  font-size:12px;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:0;
}
h1,h2,h3{font-family:'Barlow Condensed',sans-serif;line-height:1;margin:0;letter-spacing:0}
h1{font-size:76px;font-weight:900;margin:16px 0 18px;max-width:820px}
h1 em,h2 em{color:var(--rojo);font-style:normal}
.lead{font-size:18px;color:#d8d8d8;max-width:720px;margin:0 0 24px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  min-height:52px;
  border-radius:8px;
  padding:.95rem 1.18rem;
  font-weight:900;
  text-decoration:none;
}
.btn-red{background:var(--rojo);color:#fff;box-shadow:0 10px 24px rgba(227,30,36,.25)}
.btn-red:hover{background:var(--rojo2);transform:translateY(-1px)}
.btn-dark{background:var(--n3);border:1px solid var(--borde);color:#fff}
.btn-dark:hover{border-color:var(--borde-rojo);transform:translateY(-1px)}
.hero-card{
  background:var(--n2);
  border:1px solid var(--borde-rojo);
  border-radius:12px;
  padding:18px;
  position:relative;
  overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,.34);
}
.hero-card h2{font-size:32px;margin:16px 10px 10px}
.hero-card p{color:var(--gris2);margin:0 10px 16px}
.showcase{
  position:relative;
  min-height:260px;
  background:#fff;
  border:2px solid var(--rojo);
  border-radius:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.showcase:before{content:"";position:absolute;inset:10px;border:1px solid rgba(0,0,0,.08);border-radius:6px;pointer-events:none}
.showcase img{width:88%;height:88%;object-fit:contain;display:block}
.showcase-logo{width:100%;min-height:260px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;background:#fff;color:#111;padding:34px 24px;text-align:center}
.showcase-logo img{width:min(78%,280px);height:auto;object-fit:contain}
.showcase-brand{display:grid;gap:4px}
.showcase-brand strong{font-family:'Barlow Condensed',sans-serif;font-size:42px;line-height:.95;color:#111}
.showcase-brand span{font-size:13px;font-weight:900;text-transform:uppercase;letter-spacing:0;color:var(--rojo)}
.showcase-label{
  position:absolute;
  left:12px;
  top:12px;
  z-index:2;
  background:var(--rojo);
  color:#fff;
  border-radius:6px;
  padding:.35rem .52rem;
  font-size:11px;
  font-weight:900;
}
.showcase-note{
  position:absolute;
  right:12px;
  bottom:12px;
  z-index:2;
  background:#111;
  color:#fff;
  border-radius:6px;
  padding:.4rem .55rem;
  font-size:12px;
  font-weight:800;
}
.check-list{display:grid;gap:10px;margin:0;padding:0 10px 6px;list-style:none}
.check-list li{display:flex;gap:10px;color:#e8e8e8;font-size:15px}
.check-list li:before{content:"";width:8px;height:8px;background:var(--rojo);border-radius:50%;margin-top:9px;flex:0 0 auto}
.trust-strip{
  max-width:1400px;
  margin:0 auto;
  padding:0 32px 34px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:10px;
}
.trust-item{
  background:#101010;
  border:1px solid var(--borde);
  border-radius:8px;
  padding:16px;
  display:flex;
  gap:12px;
  align-items:center;
}
.trust-icon{
  width:38px;
  height:38px;
  flex:0 0 auto;
  border-radius:8px;
  background:rgba(227,30,36,.13);
  color:#ff7d7d;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:900;
}
.trust-item strong{display:block;font-size:14px;color:#fff}
.trust-item span{display:block;font-size:12px;color:var(--gris);line-height:1.35;margin-top:2px}
.section{max-width:1400px;margin:auto;padding:54px 32px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}
.section-head h2{font-size:42px}
.section-head p{color:var(--gris);max-width:560px;margin:0}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{
  background:#111;
  border:1px solid var(--borde);
  border-radius:8px;
  padding:22px;
  min-height:100%;
  position:relative;
  overflow:hidden;
}
.card:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--rojo);transform:scaleX(.28);transform-origin:left;transition:transform .2s}
.card:hover{border-color:var(--borde-rojo);background:#151515;transform:translateY(-2px)}
.card:hover:before{transform:scaleX(1)}
.card h3{font-size:25px;margin-bottom:10px}
.card p{color:#cfcfcf;margin:0;font-size:15px}
.notice{
  background:linear-gradient(135deg,rgba(227,30,36,.16),rgba(255,255,255,.04));
  border:1px solid var(--borde-rojo);
  border-radius:10px;
  padding:24px;
  display:grid;
  grid-template-columns:220px minmax(0,1fr);
  gap:24px;
  align-items:center;
}
.notice:before{
  content:"Compatibilidad";
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:104px;
  border-radius:8px;
  background:#fff;
  color:var(--rojo);
  border:2px solid var(--rojo);
  font-family:'Barlow Condensed',sans-serif;
  font-size:28px;
  font-weight:900;
}
.notice strong{font-size:22px}
.notice p{margin:6px 0 0;color:#ddd}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}
.step{
  background:#111;
  border:1px solid var(--borde);
  border-radius:8px;
  padding:22px;
  position:relative;
}
.step:before{
  counter-increment:step;
  content:counter(step);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;
  height:34px;
  border-radius:8px;
  background:var(--rojo);
  font-weight:900;
  margin-bottom:16px;
}
.step h3{font-size:25px;margin-bottom:8px}
.step p{color:#cfcfcf;margin:0}
.brand-cloud{display:flex;flex-wrap:wrap;gap:10px}
.brand-cloud a,.brand-cloud span{
  background:#111;
  border:1px solid var(--borde);
  border-radius:999px;
  padding:.65rem .9rem;
  font-weight:800;
  color:#e8e8e8;
  text-decoration:none;
}
.brand-cloud a:hover{border-color:var(--borde-rojo);color:#fff;background:rgba(227,30,36,.12)}
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.faq-item{background:#111;border:1px solid var(--borde);border-radius:8px;padding:20px}
.faq-item h3{font-size:22px;margin-bottom:8px}
.faq-item p{margin:0;color:#d5d5d5}
.final{
  background:#101010;
  border-top:1px solid var(--borde-rojo);
  border-bottom:1px solid var(--borde-rojo);
  padding:54px 32px;
  text-align:center;
}
.final h2{font-size:48px;margin-bottom:14px}
.final p{max-width:720px;margin:0 auto 20px;color:#ddd}
.crosslinks{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.crosslinks a{
  background:#151515;
  border:1px solid var(--borde);
  border-radius:999px;
  padding:.6rem 1rem;
  font-weight:800;
  text-decoration:none;
  color:#e8e8e8;
}
.crosslinks a:hover{border-color:var(--borde-rojo);color:#fff}
footer{border-top:1px solid var(--borde);background:#050505}
.foot{max-width:1400px;margin:auto;padding:26px 32px;display:flex;justify-content:space-between;gap:18px;color:var(--gris);font-size:14px}
.foot a{text-decoration:none;color:#ddd}
.foot a:hover{color:#fff}
@media(max-width:1000px){
  .hero{grid-template-columns:1fr;padding:46px 24px 20px}
  h1{font-size:58px}
  .grid,.steps{grid-template-columns:repeat(2,1fr)}
  .trust-strip{grid-template-columns:repeat(2,1fr);padding:0 24px 28px}
  .section{padding:46px 24px}
  .section-head{display:block}
  .section-head h2{margin-bottom:12px}
  .notice{grid-template-columns:1fr}
  .notice:before{min-height:70px}
  .nav{padding:14px 24px}
  .nav-links a:not(.btn-mini){display:none}
}
@media(max-width:640px){
  .nav{padding:13px 16px}
  .logo{font-size:22px}
  .hero{padding:38px 16px 18px;gap:22px}
  h1{font-size:43px}
  .lead{font-size:16px}
  .cta-row{flex-direction:column;margin:22px 0}
  .btn{width:100%}
  .showcase{min-height:210px}
  .hero-card{padding:14px}
  .hero-card h2{font-size:29px;margin:14px 8px 8px}
  .hero-card p,.check-list{margin-left:0;margin-right:0;padding-left:8px;padding-right:8px}
  .trust-strip{grid-template-columns:1fr;padding:0 16px 24px}
  .section{padding:40px 16px}
  .grid,.steps,.faq{grid-template-columns:1fr}
  .section-head h2,.final h2{font-size:34px}
  .card,.step,.faq-item{padding:18px}
  .notice{padding:18px}
  .final{padding:44px 16px}
  .foot{display:block;padding:24px 16px}
  .foot span{display:block;margin-bottom:8px}
}