/* SaaS Futurista Corporativo (ULTRA) */
:root{
  --bg: #070A12;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --line: rgba(255,255,255,.14);
  --accent: #6AE4FF;
  --accent2:#B16BFF;
  --ok:#5CFFB0;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(177,107,255,.18), transparent 60%),
    radial-gradient(900px 500px at 85% 20%, rgba(106,228,255,.18), transparent 60%),
    radial-gradient(900px 500px at 50% 90%, rgba(92,255,176,.10), transparent 60%),
    var(--bg);
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.92}
.container{width:min(1160px, calc(100% - 40px)); margin:0 auto}
.grid{display:grid; gap:22px}
.section{padding:72px 0}
.section--dark{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{margin-bottom:26px}
.section__head h2{margin:0 0 10px; font-size: clamp(22px, 2.4vw, 34px)}
.section__head p{margin:0; color:var(--muted); max-width: 70ch}

.topbar{
  position:sticky; top:0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,10,18,.55);
  border-bottom:1px solid rgba(255,255,255,.10);
}
.topbar__inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0}

.brand{display:flex; gap:12px; align-items:center}
.brand__mark{
  width:38px; height:38px; border-radius: 12px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(106,228,255,.35), rgba(177,107,255,.35));
  border:1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow);
}
.brand__name{font-weight:800; letter-spacing:.2px}
.brand__tag{font-size:12px; color:var(--muted)}

.nav{display:flex; gap:18px; align-items:center}
.nav a{color:var(--muted); font-weight:600; font-size:14px}
.nav a:hover{color:var(--text)}

.burger{
  display:none;
  width:42px; height:42px;
  background:transparent; border:1px solid rgba(255,255,255,.14);
  border-radius: 14px;
  cursor:pointer;
}
.burger span{display:block; height:2px; margin:7px 10px; background:rgba(255,255,255,.80)}

.mobile{
  display:none;
  padding:10px 0 18px;
  border-top:1px solid rgba(255,255,255,.10);
}
.mobile a{
  display:block;
  padding:12px 0;
  color:var(--muted);
  font-weight:700;
}

.hero{padding: 52px 0 26px}
.hero__grid{grid-template-columns: 1.25fr .95fr; align-items:center}
.pill{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color:var(--muted);
  font-weight:700; font-size:12px; letter-spacing:.2px;
}
.hero h1{margin:14px 0 12px; font-size: clamp(30px, 3.4vw, 48px); line-height:1.05}
.lead{margin:0 0 16px; color:var(--muted); max-width: 68ch; font-size: 16px; line-height:1.6}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap; margin: 14px 0 14px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight:800;
  letter-spacing:.2px;
  cursor:pointer;
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(255,255,255,.22)}
.btn:active{transform: translateY(0px)}
.btn--primary{
  border-color: rgba(106,228,255,.35);
  background: linear-gradient(135deg, rgba(106,228,255,.22), rgba(177,107,255,.18));
}
.btn--ghost{background: transparent}

.notice{
  margin-top:14px;
  padding:12px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.84);
  font-size: 13px;
  line-height:1.5;
}

.trust{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:12px; margin-top:16px}
.trust__item{
  padding:12px 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  display:flex; gap:10px; align-items:flex-start;
}
.trust__icon{
  width:26px; height:26px; border-radius: 10px;
  display:grid; place-items:center;
  border:1px solid rgba(92,255,176,.35);
  background: rgba(92,255,176,.10);
  color: var(--ok);
  font-weight:900;
}
.trust__text{color:var(--muted); font-size: 12px; line-height:1.35}
.trust__text strong{color:var(--text)}

.hero__card{position:relative}
.card{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.glass{backdrop-filter: blur(14px)}
.card__title{font-weight:900; letter-spacing:.2px; margin-bottom:10px}
.checklist{list-style:none; padding:0; margin:0; display:grid; gap:10px}
.checklist li{display:flex; gap:10px; color:var(--muted); line-height:1.4}
.checklist span{color: rgba(106,228,255,.85)}
.mini{display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:12px; margin-top:14px}
.mini__kpi{padding:12px; border-radius: 16px; border:1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.03)}
.mini__num{font-size: 20px; font-weight: 900}
.mini__lbl{color:var(--muted); font-size: 12px}

.orb{position:absolute; width:220px; height:220px; filter: blur(30px); opacity:.55; border-radius: 999px; z-index:-1}
.orb--a{top:-40px; right:-30px; background: rgba(106,228,255,.35)}
.orb--b{bottom:-40px; left:-30px; background: rgba(177,107,255,.28)}

.cards{grid-template-columns: repeat(4, minmax(0,1fr))}
.cards .card h3{margin:0 0 8px; font-size: 16px}
.cards .card p{margin:0; color:var(--muted); line-height:1.55; font-size: 14px}

.split{grid-template-columns: 1.05fr .95fr; align-items:start}
.panel{padding:18px; border-radius: var(--radius); border:1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04); box-shadow: var(--shadow)}
.panel h3{margin:0 0 12px}
.bullets{margin:0; padding-left: 18px; color:var(--muted); line-height:1.6}
.hint{color: rgba(255,255,255,.80); margin-top: 12px}

.timeline{display:grid; gap:14px}
.timeline__item{display:flex; gap:12px}
.timeline__dot{
  margin-top:4px;
  width:12px; height:12px; border-radius: 999px;
  background: rgba(106,228,255,.75);
  box-shadow: 0 0 0 6px rgba(106,228,255,.10);
}
.timeline h4{margin:0 0 4px}
.timeline p{margin:0; color:var(--muted); line-height:1.55; font-size: 14px}

.badge{
  margin-top:14px;
  padding:12px 14px;
  border-radius: 16px;
  border:1px solid rgba(177,107,255,.22);
  background: linear-gradient(135deg, rgba(177,107,255,.10), rgba(106,228,255,.08));
}
.badge__title{font-weight:900; margin-bottom:6px}
.badge__text{color:var(--muted); line-height:1.5; font-size: 13px}

.accordion{display:grid; gap:10px}
.acc{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.acc summary{
  cursor:pointer;
  font-weight:900;
}
.acc p{margin:10px 0 0; color:var(--muted); line-height:1.55}

.formwrap{max-width: 860px}
.form{display:grid; gap:12px}
.row{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
label span{display:block; font-size:12px; color:var(--muted); font-weight:700; margin-bottom:6px}
input{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
input:focus{border-color: rgba(106,228,255,.35)}
.consent{display:flex; gap:10px; align-items:flex-start; color:var(--muted)}
.consent input{width:auto; margin-top:3px}
.form__fine{margin:0; color:var(--muted); font-size: 12px; line-height:1.5}
.form__msg{min-height: 18px; color: rgba(92,255,176,.90); font-weight:800}

.footer{
  padding: 34px 0 26px;
  border-top:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
}
.footer__grid{display:flex; justify-content:space-between; gap:18px; align-items:flex-start}
.footer__brand{font-weight:900}
.footer__small{margin:8px 0 0; color:var(--muted); max-width: 60ch; line-height:1.5; font-size: 12px}
.footer__links{display:flex; gap:14px; flex-wrap:wrap; color:var(--muted); font-weight:800; font-size: 13px}
.footer__bottom{margin-top:18px; color:var(--muted); font-size: 12px}

/* responsive */
@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr}
  .cards{grid-template-columns: repeat(2, minmax(0,1fr))}
  .split{grid-template-columns: 1fr}
  .trust{grid-template-columns: 1fr}
}
@media (max-width: 720px){
  .nav{display:none}
  .burger{display:inline-block}
  .mobile.open{display:block}
  .row{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
}