*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:#111820;background:#fff}
img{max-width:100%}
.container{width:min(1180px,92%);margin:auto}

.header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.98);border-bottom:1px solid #eee;box-shadow:0 2px 10px rgba(0,0,0,.03)}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo img{width:245px;height:auto;display:block}
.menu{display:flex;align-items:center;gap:28px}
.menu a{font-size:13px;color:#151515;text-decoration:none;font-weight:600;white-space:nowrap}
.menu a:hover,.menu a.active{color:#e3131b}
.menu a.active{position:relative}
.menu a.active:after{content:"";position:absolute;left:0;right:0;bottom:-18px;height:2px;background:#e3131b}
.menu-btn{display:none;border:0;background:none;font-size:28px;cursor:pointer}
.whatsapp.top{background:#e3131b;color:#fff!important;border-radius:6px;padding:13px 17px}

.hero{background:#fff}
.hero-wrap{min-height:430px;display:grid;grid-template-columns:47% 53%;overflow:hidden}
.hero-copy{padding:47px 40px 43px 0;align-self:center;position:relative;z-index:2}
.hero h1{margin:0 0 18px;font-size:48px;line-height:1.02;letter-spacing:-2px}
.hero h1 span{color:#e3131b}
.lead{font-size:16px;line-height:1.65;max-width:500px;color:#202328;margin:0 0 20px}
.hero ul{list-style:none;padding:0;margin:0 0 24px}
.hero li{font-size:14px;margin:13px 0}
.hero li:before{content:"✓";display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#e3131b;color:#fff;font-size:11px;font-weight:800;margin-right:10px}
.actions{display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 20px;border-radius:6px;text-decoration:none;font-size:13px;font-weight:700;transition:.18s}
.btn:hover{transform:translateY(-1px)}
.btn.red{background:#e3131b;color:#fff}
.btn.outline{border:1px solid #e3131b;color:#171717;background:#fff;min-width:165px}
.hero-photo{background:url('assets/hero-soporte.jpg') center center/cover no-repeat;position:relative;min-height:430px}
.hero-photo:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.7) 10%,rgba(255,255,255,.1) 27%,transparent 43%)}

.services{padding:34px 0 14px}
.section-head{text-align:center;margin-bottom:24px}
.section-head h2{font-size:31px;margin:0;font-weight:800}
.section-head i{display:block;width:30px;height:3px;background:#e3131b;margin:7px auto 9px}
.section-head p{margin:0;color:#3d4247;font-size:14px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.service-card{min-height:192px;border:1px solid #ececec;border-radius:5px;padding:20px 18px;text-align:center;box-shadow:0 3px 12px rgba(0,0,0,.045);background:#fff}
.svc-icon{width:48px;height:48px;margin:0 auto 8px;color:#e3131b}
.svc-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.service-card h3{font-size:14px;margin:4px 0 9px}
.service-card p{font-size:12.2px;line-height:1.5;color:#303438;margin:0}

.about{margin-top:14px;background:#121a21;color:white}
.about-wrap{display:grid;grid-template-columns:46% 54%;min-height:270px}
.about-copy{padding:34px 42px 30px 0;align-self:center}
.eyebrow{font-size:12px;font-weight:800;color:#ef1e26;margin-bottom:8px}
.about h2{font-size:29px;line-height:1.15;margin:0}
.short-line{width:34px;height:3px;background:#e3131b;margin:12px 0 14px}
.about p{font-size:12.5px;line-height:1.55;color:#f0f3f5;max-width:510px}
.btn.dark-outline{border:1px solid #e3131b;color:#fff;padding:10px 17px;margin-top:2px}
.about-photo{background:url('assets/sobre-nosotros.jpg') center/cover no-repeat;position:relative}
.about-photo:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#121a21 0%,rgba(18,26,33,.65) 16%,transparent 40%)}

.benefits{padding:21px 0}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.benefit-grid article{display:flex;align-items:flex-start;gap:12px;padding:4px 22px;border-right:1px solid #ddd}
.benefit-grid article:last-child{border-right:0}
.mini-icon{width:40px;height:40px;min-width:40px;display:grid;place-items:center;color:#e3131b;font-size:31px}
.benefit-grid h3{font-size:13px;margin:2px 0 7px}
.benefit-grid p{font-size:11.5px;line-height:1.45;margin:0;color:#333}

.solutions{background:#f7f7f7;padding:44px 0}
.solutions-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.solutions h2{font-size:30px;margin:6px 0 12px}
.solutions p{font-size:14px;line-height:1.65;color:#3c4146}
.solution-box{background:#fff;border-left:4px solid #e3131b;padding:26px;box-shadow:0 6px 18px rgba(0,0,0,.06)}
.solution-box strong{font-size:15px}

.cta{background:linear-gradient(90deg,#d90f17,#ec171f);color:#fff;padding:23px 0}
.cta-wrap{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}
.cta h2{font-size:26px;margin:0 0 3px}
.cta p{margin:0;font-size:13px}
.cta-buttons{display:flex;gap:16px}
.btn.white{background:#fff;color:#e3131b}
.btn.email{border:1px solid #fff;color:#fff}

.footer{background:#111a21;color:#edf1f3}
.footer-grid{display:grid;grid-template-columns:1.15fr .65fr 1fr;gap:60px;padding:28px 0 24px}
.footer-logo{width:205px}
.footer p,.footer a{font-size:11.5px;color:#d4dade;line-height:1.45;text-decoration:none;margin:3px 0}
.footer a{display:block}
.footer p a{display:inline}
.footer h4{font-size:12px;margin:0 0 7px;color:#fff}
.copyright{text-align:center;border-top:1px solid #29333a;padding:10px;font-size:10.5px;color:#b8c0c5}

@media(max-width:950px){
  .menu-btn{display:block}
  .menu{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:22px 4%;flex-direction:column;align-items:flex-start;box-shadow:0 10px 20px rgba(0,0,0,.08)}
  .menu.open{display:flex}
  .menu a.active:after{display:none}
  .hero-wrap{grid-template-columns:1fr}
  .hero-copy{padding:42px 0}
  .hero-photo{min-height:340px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .about-wrap{grid-template-columns:1fr}
  .about-copy{padding:38px 0}
  .about-photo{min-height:250px}
  .benefit-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .benefit-grid article{border-right:0}
  .solutions-wrap,.cta-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media(max-width:560px){
  .nav{height:74px}
  .logo img{width:190px}
  .menu{top:74px}
  .hero h1{font-size:38px}
  .lead{font-size:14px}
  .actions,.cta-buttons{flex-direction:column}
  .btn{width:100%}
  .service-grid,.benefit-grid,.footer-grid{grid-template-columns:1fr}
  .footer-grid>div:first-child{grid-column:auto}
  .about h2,.solutions h2{font-size:25px}
  .hero-photo{min-height:275px}
}