/* ===== VARIABLES (colores del logo) ===== */
:root{
  --black:#0a0a0a;
  --black-soft:#141414;
  --yellow:#f5c518;      /* amarillo del logo */
  --yellow-deep:#e0ad00;
  --white:#ffffff;
  --gray:#6b6b6b;
  --gray-light:#f4f4f5;
  --gray-line:#e6e6e8;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --shadow-lg:0 20px 50px rgba(0,0,0,.15);
  --max:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip;width:100%;overscroll-behavior-x:none}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--black);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
  width:100%;
  max-width:100%;
  position:relative;
  overscroll-behavior-x:none;
  touch-action:pan-y;   /* solo deja mover en vertical, nunca de lado */
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3{font-family:'Barlow Condensed','Inter',sans-serif;line-height:1.05;text-transform:uppercase;letter-spacing:.5px}

.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}

/* ===== BOTONES ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:15px;letter-spacing:.3px;
  padding:14px 26px;border-radius:999px;cursor:pointer;border:2px solid transparent;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--yellow);color:var(--black);box-shadow:0 8px 20px rgba(245,197,24,.35)}
.btn-primary:hover{background:var(--yellow-deep);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:var(--yellow);color:var(--yellow)}
.btn-block{width:100%}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(10,10,10,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:50px;width:50px;object-fit:contain}
.brand-fallback{display:flex;align-items:center;gap:10px}
.brand-a{
  font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:30px;
  color:var(--black);background:var(--white);width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;border-radius:8px;
  border-bottom:4px solid var(--yellow);
}
.brand-name{color:var(--white);font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:22px;text-transform:uppercase;letter-spacing:1px}

.nav{display:flex;align-items:center;gap:28px}
.nav a{color:rgba(255,255,255,.82);font-weight:500;font-size:15px;transition:color .2s}
.nav a:hover{color:var(--yellow)}
.nav .nav-cta{
  background:var(--yellow);color:var(--black);font-weight:700;
  padding:9px 20px;border-radius:999px;
}
.nav .nav-cta:hover{background:var(--yellow-deep);color:var(--black)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:3px;background:var(--white);border-radius:3px;transition:.3s}

/* ===== HERO (carrusel a pantalla completa) ===== */
.hero{background:var(--black);color:var(--white);padding:76px 0 84px;position:relative;overflow:hidden;min-height:560px;display:flex;align-items:center}
/* carrusel de fondo */
.hero-carousel{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.4s ease;transform:scale(1.04)}
.hero-slide.is-active{opacity:1;animation:heroZoom 7s ease forwards}
@keyframes heroZoom{from{transform:scale(1.04)}to{transform:scale(1.12)}}
/* capa oscura para que se lea el texto */
.hero-carousel::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,8,8,.92) 0%,rgba(8,8,8,.78) 42%,rgba(8,8,8,.45) 100%)}
/* puntos del carrusel */
.hero-dots{position:absolute;bottom:22px;left:0;right:0;z-index:3;display:flex;justify-content:center;gap:9px}
.hero-dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0;transition:.25s}
.hero-dots button.active{background:var(--yellow);width:26px;border-radius:999px}

.hero-inner{position:relative;z-index:2;width:100%}
.hero-text{max-width:640px}
.tag{display:inline-block;background:rgba(245,197,24,.15);color:var(--yellow);border:1px solid rgba(245,197,24,.4);padding:7px 16px;border-radius:999px;font-size:13.5px;font-weight:600;margin-bottom:22px}
.hero h1{font-size:clamp(38px,6vw,66px);font-weight:800;margin-bottom:20px;text-shadow:0 2px 20px rgba(0,0,0,.5)}
.hero h1 .hl{color:var(--yellow)}
.lead{font-size:18px;color:rgba(255,255,255,.9);max-width:540px;margin-bottom:30px;text-shadow:0 1px 12px rgba(0,0,0,.5)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:40px}
.hero-stats{list-style:none;display:flex;gap:34px;flex-wrap:wrap}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-family:'Barlow Condensed',sans-serif;font-size:clamp(24px,6vw,32px);color:var(--yellow);line-height:1;white-space:nowrap}
.hero-stats span{font-size:13px;color:rgba(255,255,255,.8)}

/* hero visual card */
.hero-visual{display:flex;justify-content:center}
.hero-card{
  background:var(--white);color:var(--black);border-radius:20px;padding:26px 24px;
  width:100%;max-width:340px;box-shadow:var(--shadow-lg);position:relative;
  border-bottom:6px solid var(--yellow);
}
.track-row{display:flex;align-items:flex-start;gap:14px}
.track-row div{display:flex;flex-direction:column}
.track-row b{font-size:15px}
.track-row small{color:var(--gray);font-size:12.5px}
.dot{width:16px;height:16px;border-radius:50%;flex:0 0 16px;margin-top:3px}
.dot-on{background:var(--yellow);box-shadow:0 0 0 4px rgba(245,197,24,.2)}
.dot-pulse{background:var(--black);box-shadow:0 0 0 4px rgba(10,10,10,.15);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.25)}}
.track-line{width:2px;height:22px;background:var(--gray-line);margin:4px 0 4px 7px}
.hero-card-arrow{position:absolute;top:-18px;right:-14px;background:var(--yellow);color:var(--black);width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;box-shadow:var(--shadow)}

/* ===== TRUST BAR ===== */
.trust-bar{background:var(--yellow)}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;padding:16px 22px}
.trust-inner span{font-weight:600;font-size:14.5px;color:var(--black)}

/* ===== SECTIONS ===== */
.section{padding:88px 0}
.section-dark{background:var(--black);color:var(--white)}
.section-soft{background:var(--gray-light)}
.section-head{text-align:center;max-width:640px;margin:0 auto 52px}
.eyebrow{display:inline-block;color:var(--yellow-deep);font-weight:700;font-size:14px;letter-spacing:2px;text-transform:uppercase;margin-bottom:12px}
.eyebrow-yellow{color:var(--yellow)}
.section-head h2{font-size:clamp(30px,4vw,46px);font-weight:800;margin-bottom:12px}
.section-head p{color:var(--gray);font-size:17px}
.section-dark .section-head p{color:rgba(255,255,255,.7)}

/* ===== GRID / CARDS ===== */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--gray-line);border-radius:var(--radius);padding:28px}

.service{transition:transform .2s ease,box-shadow .2s ease,border-color .2s}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--yellow)}
.service-icon{font-size:34px;width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:var(--gray-light);border-radius:14px;margin-bottom:16px}
.service h3{font-size:22px;margin-bottom:8px}
.service p{color:var(--gray);font-size:15px}

/* features (dark) */
.feature{padding:8px 4px}
.feature-num{font-family:'Barlow Condensed',sans-serif;font-size:40px;font-weight:800;color:var(--yellow);line-height:1;margin-bottom:10px}
.feature h3{font-size:20px;margin-bottom:8px}
.feature p{color:rgba(255,255,255,.7);font-size:15px}

/* ===== STEPS ===== */
.steps{display:flex;align-items:stretch;justify-content:center;gap:10px;flex-wrap:wrap}
.step{background:var(--white);border:1px solid var(--gray-line);border-radius:var(--radius);padding:30px 26px;flex:1;min-width:230px;text-align:center;position:relative}
.step-badge{width:52px;height:52px;background:var(--black);color:var(--yellow);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Barlow Condensed',sans-serif;font-size:26px;font-weight:800;margin:0 auto 16px}
.step h3{font-size:22px;margin-bottom:8px}
.step p{color:var(--gray);font-size:15px}
.step-arrow{display:flex;align-items:center;color:var(--yellow);font-size:30px;font-weight:800}

/* ===== COBERTURA ===== */
.cobertura-inner{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.cobertura-text h2{font-size:clamp(28px,4vw,44px);font-weight:800;margin:6px 0 14px}
.cobertura-text p{color:var(--gray);font-size:17px;margin-bottom:20px}
.check-list{list-style:none;margin-bottom:28px;display:grid;gap:12px}
.check-list li{position:relative;padding-left:34px;font-weight:500}
.check-list li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;background:var(--yellow);color:var(--black);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}
.map-card{background:var(--black);border-radius:20px;height:320px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);border-bottom:6px solid var(--yellow)}
.map-card::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:40px 40px}
.map-pin{position:absolute;font-size:30px;filter:drop-shadow(0 4px 6px rgba(0,0,0,.5))}
.map-pin-1{top:24%;left:22%}
.map-pin-2{top:55%;left:52%}
.map-pin-3{top:34%;left:74%}
.map-route{position:absolute;top:30%;left:26%;width:52%;height:30%;border-top:3px dashed var(--yellow);border-right:3px dashed var(--yellow);border-radius:0 40px 0 0;opacity:.8}
.map-label{position:absolute;bottom:16px;left:16px;color:var(--yellow);font-weight:700;font-size:14px;letter-spacing:1px;text-transform:uppercase}

/* ===== CONTACTO ===== */
.contact-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start}
.contact-info h2{font-size:clamp(28px,4vw,44px);font-weight:800;margin:6px 0 14px}
.contact-info p{color:var(--gray);font-size:17px;margin-bottom:28px}
.contact-list{list-style:none;display:grid;gap:18px}
.contact-list li{display:flex;gap:14px;align-items:center}
.ci{width:46px;height:46px;flex:0 0 46px;background:var(--gray-light);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px}
.contact-list b{display:block;font-size:14px}
.contact-list a,.contact-list span{color:var(--gray);font-size:15px}
.contact-list a:hover{color:var(--yellow-deep)}

.contact-form{display:grid;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label{font-size:13.5px;font-weight:600}
.field input,.field select,.field textarea{
  border:1.5px solid var(--gray-line);border-radius:12px;padding:13px 14px;
  font-family:inherit;font-size:15px;background:var(--white);transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--yellow);box-shadow:0 0 0 3px rgba(245,197,24,.2);
}
.field textarea{resize:vertical}
.form-note{text-align:center;color:var(--gray);font-size:13px}

/* ===== FOOTER ===== */
.site-footer{background:var(--black);color:var(--white);padding-top:54px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand{display:flex;align-items:center;gap:14px}
.footer-logo{width:54px;height:54px;object-fit:contain}
.footer-brand b{display:block;font-size:16px}
.footer-brand small{color:rgba(255,255,255,.6);font-size:13px}
.footer-nav{display:flex;gap:24px;flex-wrap:wrap}
.footer-nav a{color:rgba(255,255,255,.78);font-size:15px}
.footer-nav a:hover{color:var(--yellow)}
.footer-social{display:flex;gap:18px}
.footer-social a{color:var(--yellow);font-weight:600;font-size:15px}
.footer-bottom{padding:20px 0}
.footer-bottom span{color:rgba(255,255,255,.55);font-size:13.5px}

/* ===== QUIÉNES SOMOS ===== */
.nosotros-inner{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.nosotros-text h2{font-size:clamp(28px,4vw,44px);font-weight:800;margin:6px 0 16px}
.nosotros-text p{color:var(--gray);font-size:16.5px;margin-bottom:16px}
.nosotros-text strong{color:var(--black)}
.exp-stats{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.exp-item{flex:1 1 90px;min-width:0;background:var(--gray-light);border-radius:14px;padding:18px 12px;text-align:center;border-bottom:4px solid var(--yellow)}
.exp-item strong{display:block;font-family:'Barlow Condensed',sans-serif;font-size:clamp(22px,5.5vw,34px);color:var(--black);line-height:1;white-space:nowrap}
.exp-item span{font-size:12.5px;color:var(--gray)}
.nosotros-cards{display:grid;gap:16px}
.mv-card{background:var(--white);border:1px solid var(--gray-line);border-radius:var(--radius);padding:24px;transition:transform .2s,box-shadow .2s,border-color .2s}
.mv-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--yellow)}
.mv-icon{font-size:30px;width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--black);border-radius:14px;margin-bottom:14px}
.mv-card h3{font-size:22px;margin-bottom:8px}
.mv-card p{color:var(--gray);font-size:15px}
.mv-values ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.mv-values li{background:var(--gray-light);color:var(--black);font-weight:600;font-size:14px;padding:7px 14px;border-radius:999px}

/* ===== GALERÍA ===== */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:16px}
.gallery-item{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.gallery-item.g-big{grid-column:span 2;grid-row:span 2}
.gallery-item img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;transition:transform .4s ease}
.gallery-item:hover img{transform:scale(1.06)}
.g-art{position:absolute;inset:0;width:100%;height:100%;z-index:1;transition:transform .5s ease;display:block}
.gallery-item:hover .g-art{transform:scale(1.05)}
.g-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--g1),var(--g2))}
.g-ph span{font-size:52px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.4))}
.gallery-item figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px 16px 14px;color:#fff;font-weight:600;font-size:15px;background:linear-gradient(to top,rgba(0,0,0,.8),transparent)}

/* ===== TESTIMONIOS ===== */
.testimonial{background:var(--black-soft);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:28px}
.stars{color:var(--yellow);font-size:18px;letter-spacing:3px;margin-bottom:14px}
.testimonial p{color:rgba(255,255,255,.82);font-size:15.5px;margin-bottom:20px;font-style:italic}
.testi-author{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--yellow);color:var(--black);display:flex;align-items:center;justify-content:center;font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:22px}
.testi-author b{display:block;color:#fff;font-size:15px}
.testi-author small{color:rgba(255,255,255,.6);font-size:13px}

/* ===== REDES SOCIALES (footer) ===== */
.footer-social{display:flex;gap:12px}
.soc{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.08);color:var(--white);display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s,transform .2s}
.soc:hover{background:var(--yellow);color:var(--black);transform:translateY(-3px)}

/* ===== ANIMACIONES AL HACER SCROLL ===== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== WHATSAPP FLOAT ===== */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(37,211,102,.5);transition:transform .2s;
}
.wa-float:hover{transform:scale(1.08)}

/* ===== RESPONSIVE ===== */
@media (max-width:920px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .gallery-item.g-big{grid-column:span 2;grid-row:span 1}
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-visual{order:-1}
  .cobertura-inner,.contact-inner,.nosotros-inner{grid-template-columns:1fr}
  .step-arrow{display:none}
}
@media (max-width:680px){
  .nav{
    position:fixed;inset:72px 0 auto 0;background:var(--black);flex-direction:column;
    gap:0;padding:10px 0;transform:translateY(-140%);transition:transform .3s ease;
    border-bottom:1px solid rgba(255,255,255,.1);
  }
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:14px 24px}
  .nav .nav-cta{border-radius:0;margin:8px 24px;width:auto;text-align:center}
  .nav-toggle{display:flex}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:200px}
  .gallery-item.g-big{grid-column:span 1}
  .field-row{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .section{padding:64px 0}

  /* Estadísticas: una debajo de otra, número y texto lado a lado (se ve bien en cualquier celular) */
  .exp-stats{flex-direction:column;gap:12px}
  .exp-item{display:flex;flex-direction:row;align-items:center;gap:14px;text-align:left;padding:16px 20px}
  .exp-item strong{font-size:32px}
  .exp-item span{font-size:14px;line-height:1.25}
}