:root{
  --mat:#111827;
  --mat2:#020617;
  --paper:#F3EFE3;
  --yellow:#FACC15;
  --accent:#0ea5e9;
  --ink:#050816;
  --muted:rgba(5,8,22,.7);
}

*{margin:0;padding:0;box-sizing:border-box;}

body{
  font-family:Arial, Helvetica, sans-serif;
  background:var(--paper);
  color:var(--ink);
  overflow-x:hidden;
}

section{
  padding:140px 8%;
  position:relative;
}

h1,h2,h3{
  font-weight:900;
  letter-spacing:-2px;
  line-height:0.92;
}

p{
  max-width:900px;
  line-height:1.6;
  color:var(--muted);
  font-size:1.1rem;
}

a{color:inherit;text-decoration:none;}

.big{
  font-size:clamp(2.8rem,7vw,7rem);
  text-transform:uppercase;
}

.center{text-align:center;}
.center p{margin-inline:auto;}
.dark{background:var(--mat);color:white;}
.yellow{background:var(--yellow);}
.accent{background:var(--accent);color:#0b1220;}

/* ── Botones ── */

.btn{
  display:inline-block;
  padding:16px 28px;
  border-radius:999px;
  background:var(--yellow);
  color:var(--mat);
  font-weight:900;
  text-decoration:none;
  transition:.25s ease;
  box-shadow:0 10px 20px rgba(0,0,0,.18);
  position:relative;
  overflow:hidden;
  cursor:pointer;
}
.btn:hover{
  transform:translateY(-3px) scale(1.02);
  box-shadow:0 18px 35px rgba(0,0,0,.3);
}
.btn::after{
  content:"";
  position:absolute;
  top:0;left:-40%;
  width:40%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-20deg) translateX(-100%);
  transition:transform .4s ease;
}
.btn:hover::after{transform:skewX(-20deg) translateX(260%);}

/* ── WhatsApp fijo ── */

.whatsapp{
  position:fixed;
  right:18px;bottom:18px;
  background:#25D366;
  color:white;
  padding:14px 18px;
  border-radius:50px;
  font-weight:900;
  text-decoration:none;
  z-index:999;
  box-shadow:0 14px 30px rgba(0,0,0,.35);
  animation:whapulse 2.4s ease-in-out 4;
}

/* ── Hero ── */

.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  background:radial-gradient(circle at 30% 20%,#111A3A 0,var(--mat) 55%,#020617 100%);
  color:white;
  overflow:hidden;
  position:relative;
}
.hero::before{
  content:"SHOCK";
  position:absolute;
  font-size:22vw;font-weight:900;
  opacity:.08;top:3%;right:-10%;
  transform:rotate(-10deg);
  pointer-events:none;
}
.hero::after{
  content:"";
  position:absolute;inset:-20%;
  background:
    radial-gradient(circle at 10% 10%,rgba(250,204,21,.16),transparent 60%),
    radial-gradient(circle at 80% 80%,rgba(14,165,233,.25),transparent 60%);
  opacity:.7;
  mix-blend-mode:screen;
  animation:heroGlow 14s ease-in-out infinite alternate;
  pointer-events:none;
}
.hero > div{position:relative;z-index:1;}

.logo{
  width:170px;
  margin-bottom:40px;
  filter:drop-shadow(0 10px 20px rgba(0,0,0,.4));
}

.kicker{
  letter-spacing:3px;font-weight:900;
  font-size:.8rem;opacity:.7;
  margin-bottom:20px;
}

.hero h2{font-size:clamp(3rem,8vw,9rem);}
.hero p{color:rgba(255,255,255,.75);margin-top:20px;font-size:1.2rem;}

.glowText{
  text-shadow:
    0 0 30px rgba(250,204,21,.18),
    0 0 80px rgba(14,165,233,.3);
}

/* ── Fondos crema rayado ── */

section.fade:not(.yellow):not(.dark):not(.accent):not(.hero){
  background-color:var(--paper);
  background-image:
    linear-gradient(135deg,rgba(0,0,0,.06) 25%,transparent 25%,transparent 50%,rgba(0,0,0,.06) 50%,rgba(0,0,0,.06) 75%,transparent 75%,transparent);
  background-size:40px 40px;
}

/* ── Amarillo textura ── */

.yellow{background:var(--yellow);position:relative;overflow:hidden;}
.yellow::before{
  content:"";position:absolute;inset:-20px;
  background-image:repeating-linear-gradient(-45deg,rgba(0,0,0,.08) 0 8px,transparent 8px 16px);
  opacity:.25;mix-blend-mode:multiply;pointer-events:none;
}

/* ── Acento con marcas ── */

.accent{position:relative;}
.accent::before,.accent::after{
  content:"+";position:absolute;
  font-weight:900;font-size:2rem;opacity:.18;
}
.accent::before{top:18px;left:18px;}
.accent::after{bottom:18px;right:18px;}

/* ── Grid servicios con iconos SVG ── */

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:35px;
  margin-top:70px;
}

.card{
  background:white;
  padding:28px;
  border:1px solid rgba(0,0,0,.08);
  transition:.3s;
  position:relative;overflow:hidden;
  opacity:0;transform:translateY(24px);
  display:block;
}
.card::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(250,204,21,.18),transparent 55%);
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.12);}
.card:hover::before{opacity:1;}
.card.show-card{opacity:1;transform:translateY(0);transition:.6s cubic-bezier(.2,.8,.2,1);}

.card-icon{
  width:72px;height:72px;
  margin-bottom:18px;
  display:block;
}

.card-more{
  display:inline-block;
  margin-top:14px;
  font-weight:900;
  font-size:.85rem;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--accent);
  position:relative;
  z-index:1;
}
.card:hover .card-more{text-decoration:underline;}

/* ── Calculadora ── */

section.center.calc-section{
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
}
.calculator{
  max-width:650px;width:100%;
  margin:30px auto 0;
  background:white;padding:35px;
  border:2px solid rgba(0,0,0,.08);
  box-shadow:0 30px 60px rgba(0,0,0,.08);
}
.calc-section p{text-align:center;}

input{
  width:100%;padding:14px;
  margin:10px 0;
  border:1px solid rgba(0,0,0,.15);
  font-size:1rem;
}
.result{
  font-size:2.6rem;font-weight:900;
  margin-top:20px;color:var(--accent);
}

/* ── Stats / contador animado ── */

.stats-strip{
  background:var(--mat2);
  color:white;
  padding:80px 8%;
}
.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  text-align:center;
}
@media(max-width:900px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:40px;}}
@media(max-width:480px){.stats-grid{grid-template-columns:1fr;}}

.stat-item{}
.stat-num{
  font-size:clamp(2.8rem,5vw,4.5rem);
  font-weight:900;
  line-height:1;
  color:var(--yellow);
  letter-spacing:-2px;
  display:block;
}
.stat-suffix{font-size:clamp(1.4rem,2.5vw,2.2rem);color:var(--yellow);}
.stat-label{
  font-size:.95rem;
  color:rgba(255,255,255,.65);
  margin-top:8px;
  line-height:1.4;
  max-width:200px;
  margin-inline:auto;
}

/* ── Quiénes somos / diferenciador ── */

.quienes{
  padding:120px 8%;
  position:relative;overflow:hidden;
}
.quienes-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;align-items:center;
  position:relative;z-index:1;
}
@media(max-width:860px){.quienes-inner{grid-template-columns:1fr;gap:30px;}}
.quienes h2{font-size:clamp(2.2rem,4.5vw,3.8rem);color:var(--ink);line-height:.95;}
.quienes p{color:rgba(5,8,22,.7);font-size:1.1rem;max-width:480px;}
.quienes-badges{
  display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;
}
.badge{
  background:rgba(5,8,22,.07);
  border:2px solid rgba(5,8,22,.18);
  color:var(--ink);
  font-weight:900;font-size:.8rem;
  letter-spacing:.08em;text-transform:uppercase;
  padding:8px 14px;border-radius:4px;
}

/* ── Catálogo ── */

section.center.catalog-section{
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
}
.catalog-teaser{
  display:flex;gap:16px;
  justify-content:center;
  margin:36px 0;flex-wrap:wrap;
}
.catalog-teaser img{
  width:110px;height:110px;
  object-fit:cover;border-radius:8px;
  border:3px solid white;
  box-shadow:0 8px 20px rgba(0,0,0,.12);
}

/* ── Proceso ── */

.process-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:30px;margin-top:60px;
}
@media(max-width:980px){.process-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.process-grid{grid-template-columns:1fr;}}
.process-num{
  width:54px;height:54px;border-radius:50%;
  border:2px solid var(--yellow);color:var(--yellow);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1.4rem;margin-bottom:16px;
}
.process-step h3{font-size:1.2rem;margin-bottom:8px;}
.process-step p{color:rgba(243,239,227,.75);font-size:1rem;}

/* ── FAQ ── */

.faq-list{max-width:760px;margin-top:50px;margin-inline:auto;text-align:left;}
.faq-item{border-bottom:1px solid rgba(0,0,0,.12);}
.faq-q{
  display:flex;align-items:center;justify-content:space-between;
  width:100%;text-align:left;padding:22px 0;
  font-weight:900;font-size:1.1rem;cursor:pointer;
  background:none;border:none;color:inherit;font-family:inherit;
}
.faq-q::after{content:"+";font-size:1.6rem;font-weight:400;margin-left:16px;transition:transform .25s ease;}
.faq-item.open .faq-q::after{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding-bottom:20px;font-size:1rem;max-width:700px;margin-inline:0;}
.faq-item.open .faq-a{max-height:260px;}

/* ── Footer ── */

footer{
  background:var(--mat);color:white;
  padding:60px 8% 0;
  font-size:.9rem;
  text-align:left;
}
.footer-cols{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:36px;
  padding-bottom:40px;
  max-width:1200px;
  margin-inline:auto;
}
@media(max-width:900px){.footer-cols{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.footer-cols{grid-template-columns:1fr;text-align:center;}}

.footer-col-title{
  display:block;
  font-size:.74rem;
  font-weight:900;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--yellow);
  margin-bottom:14px;
}
.footer-col a,.footer-cookie-link{
  display:block;
  color:rgba(255,255,255,.7);
  font-size:.88rem;
  margin-bottom:10px;
  background:none;border:none;
  font-family:inherit;cursor:pointer;
  text-align:inherit;padding:0;
}
.footer-col a:hover,.footer-cookie-link:hover{color:var(--yellow);}
.footer-col-text{
  color:rgba(255,255,255,.6);
  font-size:.86rem;
  line-height:1.6;
  margin-bottom:10px;
  max-width:none;
}
.footer-col-text a{color:rgba(255,255,255,.85);}
.footer-col-text a:hover{color:var(--yellow);}

.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0;
  max-width:1200px;
  margin-inline:auto;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  font-size:.78rem;
  color:rgba(255,255,255,.5);
}
.footer-credit-inline a{color:rgba(255,255,255,.65);}
.footer-credit-inline a:hover{color:var(--yellow);}
@media(max-width:560px){.footer-bottom{justify-content:center;text-align:center;}}

/* ── Banner de cookies ── */

.cookie-banner{
  position:fixed;
  left:50%;
  bottom:-260px;
  transform:translateX(-50%);
  width:min(720px,92vw);
  background:#ffffff;
  color:var(--ink);
  border-radius:10px;
  border-top:4px solid var(--yellow);
  box-shadow:0 20px 50px rgba(0,0,0,.35);
  padding:22px 24px;
  z-index:1100;
  transition:bottom .4s cubic-bezier(.2,.8,.2,1);
}
.cookie-banner.show{bottom:24px;}
.cookie-banner-text p{
  font-size:.88rem;
  color:rgba(5,8,22,.75);
  max-width:none;
  line-height:1.55;
  margin-bottom:16px;
}
.cookie-banner-text a{font-weight:700;color:var(--ink);text-decoration:underline;}
.cookie-banner-actions{display:flex;gap:12px;flex-wrap:wrap;}
.btn-cookie{
  flex:1;min-width:160px;
  padding:12px 18px;
  border-radius:999px;
  font-weight:900;font-size:.85rem;
  cursor:pointer;
  border:2px solid var(--mat);
  text-align:center;
}
.btn-cookie-solid{background:var(--mat);color:white;}
.btn-cookie-solid:hover{background:#000;}
.btn-cookie-ghost{background:transparent;color:var(--mat);}
.btn-cookie-ghost:hover{background:rgba(5,8,22,.06);}
@media(max-width:480px){
  .cookie-banner{padding:18px;}
  .cookie-banner-actions{flex-direction:column;}
}

/* ── Páginas legales: hero simple + contenido legible ── */

.legal-hero{padding:80px 8% 50px;}
.legal-hero-inner{max-width:760px;margin-inline:auto;}
.legal-title{
  font-size:clamp(2rem,4vw,3rem);
  text-transform:uppercase;
  letter-spacing:-1px;
  margin-top:14px;
  color:white;
}
.legal-updated{
  margin-top:10px;font-size:.85rem;
  color:rgba(255,255,255,.5);max-width:none;
}
.legal-content{max-width:760px;margin-inline:auto;}
.legal-content h2{
  font-size:1.5rem;
  text-transform:none;
  letter-spacing:0;
  margin-top:42px;margin-bottom:14px;
  color:var(--ink);
}
.legal-content h2:first-child{margin-top:0;}
.legal-content p{margin-bottom:14px;max-width:none;}
.legal-content ul{margin:0 0 14px 22px;color:var(--muted);}
.legal-content li{margin-bottom:8px;line-height:1.6;}
.legal-content strong{color:var(--ink);}

/* ── Fade + variantes ── */

.fade{
  opacity:0;transform:translateY(30px);
  transition:opacity 1s cubic-bezier(.2,.8,.2,1),transform 1s cubic-bezier(.2,.8,.2,1);
}
.fade.show{opacity:1;transform:translateY(0);}
.yellow.fade{transform:translateY(40px);}
.yellow.fade.show{transform:translateY(0);}
.accent.fade{transform:translateY(30px) scale(0.98);}
.accent.fade.show{transform:translateY(0) scale(1);}

/* ── Keyframes ── */

@keyframes heroGlow{
  0%{transform:translate3d(0,0,0) scale(1);}
  50%{transform:translate3d(-10px,6px,0) scale(1.03);}
  100%{transform:translate3d(10px,-6px,0) scale(1.05);}
}
@keyframes whapulse{
  0%{transform:scale(1);box-shadow:0 10px 24px rgba(0,0,0,.35);}
  50%{transform:scale(1.06);box-shadow:0 16px 40px rgba(0,0,0,.5);}
  100%{transform:scale(1);}
}

/* ── Barra fija ── */

.mini-bar{
  position:fixed;top:0;left:0;right:0;z-index:998;
  background:var(--mat);color:white;
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;
  padding:10px 6%;
  transform:translateY(-100%);
  transition:transform .3s ease;
}
.mini-bar.show{transform:translateY(0);}
.mini-bar-logo-img{height:32px;width:auto;display:block;flex-shrink:0;}
.mini-bar-nav{display:flex;gap:22px;}
.mini-bar-nav a{
  font-weight:700;font-size:.82rem;
  letter-spacing:.03em;text-transform:uppercase;
  opacity:.78;transition:opacity .2s ease;
  white-space:nowrap;
}
.mini-bar-nav a:hover{opacity:1;color:var(--yellow);}
.mini-bar-actions{display:flex;gap:10px;flex-shrink:0;}
.mini-btn{
  background:var(--yellow);color:var(--mat);
  font-weight:900;padding:8px 16px;
  border-radius:30px;font-size:.85rem;
}
.mini-btn-alt{background:#25D366;color:white;}

@media(max-width:880px){
  .mini-bar-nav{display:none;}
}

/* ── Páginas de servicio: breadcrumb ── */

.breadcrumb{
  position:relative;z-index:1;
  font-size:.82rem;
  letter-spacing:.04em;
  color:rgba(255,255,255,.55);
  margin-bottom:18px;
}
.breadcrumb a{opacity:.9;}
.breadcrumb a:hover{color:var(--yellow);}

/* ── Páginas de servicio: intro ── */

.service-intro p{margin-top:18px;}
.service-intro p:first-of-type{margin-top:0;}

/* ── Páginas de servicio: beneficios ── */

.benefits-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:28px;
  margin-top:60px;
}
@media(max-width:700px){.benefits-grid{grid-template-columns:1fr;}}
.benefit{
  display:flex;gap:16px;
  background:white;
  padding:24px;
  border:1px solid rgba(0,0,0,.08);
}
.benefit-check{
  flex-shrink:0;
  width:34px;height:34px;border-radius:50%;
  background:var(--mat);color:var(--yellow);
  display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:1.05rem;
}
.benefit h3{font-size:1.05rem;margin-bottom:6px;}
.benefit p{font-size:.96rem;max-width:none;}

/* ── Páginas de servicio: galería placeholder ── */

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:60px;
}
@media(max-width:860px){.gallery-grid{grid-template-columns:1fr;}}
.gallery-item{
  aspect-ratio:4/3;
  overflow:hidden;
  border-radius:6px;
  background:rgba(255,255,255,.06);
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transition:transform .4s ease;
}
.gallery-item:hover img{
  transform:scale(1.04);
}

/* ── Páginas de servicio: relacionados ── */

.related-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
  margin-top:50px;
  max-width:760px;
  margin-inline:auto;
}
@media(max-width:700px){.related-grid{grid-template-columns:1fr;}}
.related-card{
  display:block;
  background:white;
  border:1px solid rgba(0,0,0,.08);
  padding:24px;
  text-align:left;
  transition:.25s ease;
}
.related-card:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(0,0,0,.1);}
.related-card .label{
  font-size:.72rem;font-weight:900;letter-spacing:.08em;
  text-transform:uppercase;color:var(--accent);margin-bottom:6px;display:block;
}
.related-card h3{font-size:1.15rem;}

/* ── Responsive ── */

@media(max-width:768px){
  section{padding:96px 6%;}
  .hero{align-items:flex-start;padding-top:120px;}
  .logo{width:140px;margin-bottom:26px;}
  .quienes{padding:80px 6%;}
  .stats-strip{padding:60px 6%;}
}

/* ── Accesibilidad ── */

.sr-only{
  position:absolute;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
a:focus-visible,button:focus-visible,input:focus-visible{
  outline:3px solid var(--accent);outline-offset:3px;
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;}
}