:root{
  /* LIGHT CORPORATE PRO */
  --bg:#f5f7fb;
  --bg2:#eef2f8;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --line:rgba(15,23,42,.10);
  --accent:#1e6fff;
  --accent2:#13c49a;
  --shadow: 0 16px 44px rgba(15,23,42,.10);
  --radius:18px;
  --max:1100px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  background:
    radial-gradient(900px 520px at 18% 0%, rgba(30,111,255,.12), transparent 62%),
    radial-gradient(900px 520px at 86% 12%, rgba(19,196,154,.10), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  color:var(--text);
}

/* Global links: prevent browser purple/underline */
a{color:var(--text); text-decoration:none}
a:hover{color:var(--accent)}

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

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:72px; gap:16px;
}
.brand{
  display:flex; align-items:center; gap:12px; text-decoration:none;
}
.brand img{width:34px; height:34px; border-radius:10px; box-shadow:0 10px 30px rgba(15,23,42,.10)}
.brand strong{letter-spacing:.2px}

.nav{display:flex; align-items:center; gap:14px; flex-wrap:wrap}
.nav a{
  text-decoration:none;
  color:rgba(15,23,42,.70);
  padding:10px 10px;
  border-radius:12px;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.nav a:hover{background: rgba(30,111,255,.08); color:var(--text)}
.nav a.active{
  color:var(--text);
  background: rgba(30,111,255,.12);
  border:1px solid rgba(30,111,255,.22)
}

.header-cta{display:flex; align-items:center; gap:10px;}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 14px;
  border-radius: 14px;
  text-decoration:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.70);
  color:var(--text);
  transition: transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space:nowrap;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.92); box-shadow: 0 10px 26px rgba(15,23,42,.08)}

.btn.primary{
  border-color: rgba(30,111,255,.45);
  background: linear-gradient(135deg, rgba(30,111,255,.96), rgba(19,196,154,.78));
  color:#fff;
  box-shadow: 0 18px 46px rgba(30,111,255,.18);
}
.btn.primary:hover{transform: translateY(-2px)}

.btn.whatsapp{
  border-color: rgba(19,196,154,.40);
  background: rgba(19,196,154,.10);
}

.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.72);
  color:rgba(15,23,42,.70);
  font-size:13px;
}

/* Sections */
section{padding:76px 0; position:relative}
.section-title{font-size:34px; line-height:1.15; margin:0 0 10px}
.section-lead{color:rgba(15,23,42,.72); font-size:18px; max-width:72ch; margin:0 0 26px}

.hero{padding:84px 0 72px}
.hero-grid{display:grid; grid-template-columns: 1.15fr .85fr; gap:34px; align-items:center}
.hero h1{
  font-size:52px; line-height:1.05; margin:14px 0 10px;
  letter-spacing:-.6px;
}
.hero p{color:rgba(15,23,42,.70); font-size:18px; margin:0 0 22px; max-width:70ch}

.kpis{display:flex; flex-wrap:wrap; gap:10px; margin-top:16px}
.kpis span{
  padding:9px 12px; border-radius:999px; border:1px solid var(--line);
  background: rgba(255,255,255,.72); color:rgba(15,23,42,.72); font-size:13px;
}

.hero-visual{
  border-radius: var(--radius);
  background:
    radial-gradient(520px 360px at 18% 20%, rgba(30,111,255,.18), transparent 58%),
    radial-gradient(520px 360px at 78% 35%, rgba(19,196,154,.14), transparent 58%),
    linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.70));
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  padding:26px;
  min-height:320px;
  position:relative;
  overflow:hidden;
}
.hero-visual:before{
  content:"";
  position:absolute; inset:-60px;
  background: conic-gradient(from 190deg, rgba(30,111,255,.0), rgba(30,111,255,.18), rgba(19,196,154,.12), rgba(30,111,255,.0));
  filter: blur(18px);
  animation: spin 14s linear infinite;
  opacity:.65;
}
@keyframes spin{to{transform: rotate(360deg)}}

.hero-visual .panel{
  position:relative;
  border-radius: 16px;
  border:1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.82);
  padding:16px;
}

.panel h3{margin:0 0 8px; font-size:16px}
.panel ul{margin:0; padding-left:18px; color:rgba(15,23,42,.70); font-size:14px}
.panel li{margin:8px 0}

.grid{display:grid; gap:16px}
.grid.two{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid.four{grid-template-columns: repeat(4, minmax(0,1fr))}

.card{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(255,255,255,.86);
  box-shadow: 0 14px 38px rgba(15,23,42,.08);
  padding:18px;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.96);
  border-color: rgba(30,111,255,.22);
  box-shadow: 0 18px 48px rgba(15,23,42,.10)
}
.card h3{margin:8px 0 6px; font-size:16px}
.card p{margin:0; color:rgba(15,23,42,.72); font-size:14px}

.icon{
  width:38px; height:38px; display:inline-flex; align-items:center; justify-content:center;
  border-radius: 12px;
  border:1px solid rgba(30,111,255,.18);
  background: rgba(30,111,255,.08);
  color: rgba(30,111,255,.95);
}
.icon svg{width:20px; height:20px; opacity:.95}

.split{display:grid; grid-template-columns: 1fr 1fr; gap:24px; align-items:start;}

.timeline{display:grid; gap:14px; position:relative; padding-left:18px}
.timeline:before{
  content:""; position:absolute; left:6px; top:6px; bottom:6px; width:2px;
  background: linear-gradient(180deg, rgba(30,111,255,.75), rgba(19,196,154,.55));
  border-radius:999px;
  opacity:.8;
}

.step{
  display:grid; gap:6px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.86);
  border-radius: 16px;
  padding:14px 14px 14px 18px;
  position:relative;
}
.step:before{
  content:""; position:absolute; left:-2px; top:18px; width:12px; height:12px;
  background: linear-gradient(135deg, rgba(30,111,255,1), rgba(19,196,154,1));
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(30,111,255,.12);
}
.step strong{font-size:14px}
.step span{color:rgba(15,23,42,.70); font-size:13px}

hr.sep{border:0; border-top:1px solid var(--line); margin:22px 0}

/* Clients tiles (home section) */
.logos{display:grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap:14px; align-items:center;}
.logo-tile{
  border:1px solid var(--line);
  background: rgba(255,255,255,.86);
  border-radius: 14px;
  padding:12px; height:64px;
  display:flex; align-items:center; justify-content:center;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, filter .2s ease;
  filter: grayscale(.25) brightness(.98);
}
.logo-tile:hover{transform: translateY(-2px); filter: grayscale(0) brightness(1); border-color: rgba(19,196,154,.35)}
.logo-tile img{max-width:100%; max-height:42px; opacity:.92}

.case{display:grid; gap:6px}
.case .meta{color:rgba(15,23,42,.70); font-size:13px}

/* Contact */
.contact-wrap{display:grid; grid-template-columns: 1.1fr .9fr; gap:18px; align-items:start}
form{display:grid; grid-template-columns:1fr 1fr; gap:12px}

label{display:flex; flex-direction:column; gap:6px; font-size:13px; color:rgba(15,23,42,.70)}

input, textarea{
  font: inherit;
  color: var(--text);
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(15,23,42,.14);
  background: rgba(255,255,255,.92);
  outline:none;
}
input:focus, textarea:focus{border-color: rgba(30,111,255,.55); box-shadow: 0 0 0 4px rgba(30,111,255,.14)}
textarea{grid-column: span 2; min-height:130px; resize: vertical}
.form-actions{grid-column: span 2; display:flex; align-items:center; gap:10px; flex-wrap:wrap}

.small{color:rgba(15,23,42,.70); font-size:13px}

.footer{
  padding:40px 0 54px;
  border-top:1px solid var(--line);
  background: rgba(255,255,255,.65);
}
.footer-grid{display:grid; grid-template-columns: 1.2fr .8fr; gap:18px}

.footer-inner{display:flex; align-items:flex-start; justify-content:space-between; gap:18px}
.footer-links{display:flex; flex-wrap:wrap; gap:12px; justify-content:flex-end}

.muted{color:rgba(15,23,42,.70)}
.lead{color:rgba(15,23,42,.70); font-size:18px; max-width:80ch}
.page-hero{padding:56px 0 22px}

.footer a{text-decoration:none; color:rgba(15,23,42,.70)}
.footer a:hover{color:var(--text)}

/* Animations */
.reveal{opacity:0; transform: translateY(12px); transition: opacity .65s ease, transform .65s ease}
.reveal.in{opacity:1; transform: translateY(0)}

/* Tools page */
.link-list{list-style:none; padding:0; margin:10px 0 0}
.link-list li{padding:8px 0; border-top:1px solid rgba(15,23,42,.10)}
.link-list li:first-child{border-top:none}
.link-list a{color:var(--text); text-decoration:none}
.link-list a:hover{text-decoration:underline}

/* CLIENTES PAGE components */
.clients-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:18px; padding-bottom:30px}
.client-card{min-height:210px; display:flex; flex-direction:column; justify-content:flex-start; gap:10px}
.logo-box{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:12px;
  background: rgba(15,23,42,.02);
  border:1px solid rgba(15,23,42,.08);
  overflow:hidden;
}
.logo-box img{max-width:100%; max-height:64px; width:auto; height:auto; object-fit:contain; display:block}
.name{font-weight:800; letter-spacing:.2px}
.meta{color:rgba(15,23,42,.70); font-size:.95rem; line-height:1.35}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr; }
  .grid.four{grid-template-columns: repeat(2, minmax(0,1fr))}
  .logos{grid-template-columns: repeat(3, minmax(0,1fr))}
  .contact-wrap{grid-template-columns: 1fr}
}
@media (max-width: 620px){
  .header-inner{height:auto; padding:10px 0; align-items:flex-start}
  .nav{gap:8px}
  .hero h1{font-size:40px}
  form{grid-template-columns:1fr}
  textarea{grid-column: span 1}
  .grid.two{grid-template-columns:1fr}
}