:root{
  --black:#050505;
  --dark:#0b0b0b;
  --dark2:#111111;
  --card:#171717;
  --card2:#1d1d1d;
  --red:#ef2b2b;
  --white:#ffffff;
  --muted:#c8c8c8;
  --line:rgba(255,255,255,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  background:var(--black);
  color:var(--white);
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.header{
  position:sticky;
  top:0;
  z-index:99;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 6%;
  background:rgba(0,0,0,.90);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand img{
  height:68px;
  width:auto;
  object-fit:contain;
  background:transparent;
  box-shadow:none;
  border:0;
  filter:drop-shadow(0 8px 18px rgba(0,0,0,.45));
}
nav{display:flex;gap:22px;font-size:14px;font-weight:800;color:#f4f4f4}
nav a:hover{color:var(--red)}
.hero{
  min-height:88vh;
  display:grid;
  grid-template-columns:1fr .95fr;
  gap:42px;
  align-items:center;
  padding:70px 6%;
  background:
    radial-gradient(circle at 8% 14%, rgba(239,43,43,.22), transparent 34%),
    radial-gradient(circle at 85% 80%, rgba(255,255,255,.08), transparent 28%),
    linear-gradient(120deg,#030303 0%,#111 55%,#070707 100%);
}
.hero-copy{max-width:680px}
.eyebrow{
  display:inline-block;
  color:var(--red);
  font-weight:900;
  letter-spacing:.1em;
  text-transform:uppercase;
  font-size:12px;
  margin-bottom:14px;
}
h1,h2,h3,p{margin-top:0}
.hero h1{
  font-size:clamp(38px,6vw,72px);
  line-height:.94;
  letter-spacing:-.05em;
  margin-bottom:22px;
}
.hero p{
  font-size:19px;
  line-height:1.65;
  color:#e3e3e3;
  margin-bottom:22px;
}
.hero-badges{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin:24px 0 28px;
}
.hero-badges span{
  border:1px solid var(--line);
  background:rgba(255,255,255,.06);
  border-radius:999px;
  padding:12px 15px;
  font-size:14px;
  font-weight:800;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:15px 24px;
  border-radius:999px;
  font-weight:900;
  transition:.25s ease;
}
.btn-primary{background:var(--red);color:white;box-shadow:0 18px 40px rgba(239,43,43,.25)}
.btn-primary:hover{transform:translateY(-2px);background:#c91d1d}
.btn-outline{border:1px solid rgba(255,255,255,.25);color:white}
.btn-outline:hover{border-color:var(--red);color:var(--red)}
.hero-photo{
  border-radius:30px;
  overflow:hidden;
  box-shadow:0 35px 90px rgba(0,0,0,.60);
  min-height:540px;
  border:1px solid var(--line);
}
.hero-photo img{height:100%;width:100%;object-fit:cover}
.intro{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:40px;
  padding:75px 6%;
  background:
    radial-gradient(circle at 90% 10%, rgba(239,43,43,.10), transparent 28%),
    #0b0b0b;
  color:white;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.intro h2,.section-head h2,.coverage h2,.final-cta h2,.cta-dark h2{
  font-size:clamp(32px,4.5vw,52px);
  line-height:1.02;
  letter-spacing:-.04em;
  margin-bottom:14px;
  color:white;
}
.intro p,.section-head p,.coverage p,.final-cta p,.cta-dark p{
  font-size:17px;
  line-height:1.65;
  color:var(--muted);
}
.section{
  padding:82px 6%;
  background:
    linear-gradient(180deg,#0a0a0a 0%,#111 100%);
  color:white;
}
.products-section{
  background:
    radial-gradient(circle at 0% 0%, rgba(239,43,43,.10), transparent 30%),
    #0e0e0e;
}
.section-head{text-align:center;max-width:780px;margin:0 auto 44px}
.products{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.product-card{
  background:linear-gradient(180deg,#1a1a1a,#111);
  border-radius:28px;
  overflow:hidden;
  box-shadow:0 20px 50px rgba(0,0,0,.35);
  border:1px solid var(--line);
  transition:.25s ease;
}
.product-card:hover{transform:translateY(-5px);border-color:rgba(239,43,43,.35)}
.product-card img{
  width:100%;
  height:285px;
  object-fit:cover;
}
.product-card div{padding:24px}
.product-card h3{font-size:25px;margin-bottom:10px;color:white}
.product-card p{color:var(--muted);line-height:1.6}
.product-card a{font-weight:900;color:var(--red)}
.cta-dark{
  margin:0;
  padding:76px 6%;
  text-align:center;
  background:
    linear-gradient(rgba(0,0,0,.78),rgba(0,0,0,.88)),
    url('img/hero.jpg') center/cover;
  color:white;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cta-dark p{color:#ddd;max-width:650px;margin:0 auto 26px}
.gallery{
  columns:4 250px;
  column-gap:16px;
}
.gallery img{
  width:100%;
  margin:0 0 16px;
  break-inside:avoid;
  border-radius:22px;
  box-shadow:0 16px 38px rgba(0,0,0,.45);
  border:1px solid var(--line);
}
.coverage{
  display:grid;
  grid-template-columns:1fr .85fr;
  gap:34px;
  align-items:center;
  padding:78px 6%;
  background:
    radial-gradient(circle at 10% 80%, rgba(239,43,43,.12), transparent 32%),
    #070707;
  color:white;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.coverage p{color:#ddd}
.coverage-box{
  background:linear-gradient(180deg,#191919,#101010);
  border:1px solid var(--line);
  border-radius:28px;
  padding:34px;
  box-shadow:0 20px 50px rgba(0,0,0,.28);
}
.coverage-box strong{display:block;font-size:24px;margin-bottom:10px}
.final-cta{
  padding:82px 6%;
  text-align:center;
  background:
    radial-gradient(circle at 50% 0%, rgba(239,43,43,.16), transparent 38%),
    #0b0b0b;
  color:white;
}
.footer{
  padding:42px 6%;
  background:#030303;
  color:white;
  display:grid;
  gap:22px;
  border-top:1px solid var(--line);
}
.footer-logo{
  height:74px;
  width:auto;
  background:transparent;
  filter:drop-shadow(0 8px 18px rgba(0,0,0,.45));
}
.footer p{color:#bdbdbd}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{color:#eee}
.footer-links a:hover{color:var(--red)}
.copy{font-size:13px}
.whatsapp-float{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:150;
  background:#25d366;
  color:white;
  padding:14px 20px;
  border-radius:999px;
  font-weight:900;
  box-shadow:0 18px 45px rgba(0,0,0,.45);
}
@media(max-width:980px){
  .hero{grid-template-columns:1fr;padding-top:48px}
  .hero-photo{min-height:390px}
  .intro,.coverage{grid-template-columns:1fr}
  .products{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .header{padding:10px 5%}
  nav{display:none}
  .brand img{height:56px}
  .hero,.section,.intro,.coverage,.final-cta,.cta-dark{padding-left:5%;padding-right:5%}
  .hero-badges{grid-template-columns:1fr}
  .products{grid-template-columns:1fr}
  .product-card img{height:245px}
}


/* Logo bueno integrado */
.brand img,
.footer-logo{
  width:185px !important;
  height:auto !important;
  max-height:78px !important;
  object-fit:contain !important;
  background:transparent !important;
  border:none !important;
  box-shadow:none !important;
  opacity:1 !important;
  filter: drop-shadow(0 3px 10px rgba(0,0,0,.45)) brightness(1.18) contrast(1.12) !important;
}

/* Productos y galería vertical como la versión que gustó */
.product-card img{
  width:100% !important;
  height:auto !important;
  max-height:none !important;
  object-fit:contain !important;
}

.gallery{
  columns:4 260px !important;
  column-gap:18px !important;
  display:block !important;
}
.gallery img{
  width:100% !important;
  height:auto !important;
  display:block !important;
  margin:0 0 18px 0 !important;
  break-inside:avoid !important;
  border-radius:22px !important;
  object-fit:unset !important;
  min-width:unset !important;
  max-width:100% !important;
}
@media(max-width:900px){.gallery{columns:3 220px !important}}
@media(max-width:700px){.gallery{columns:2 180px !important}}
@media(max-width:480px){.gallery{columns:1 !important}.brand img{width:145px !important}}