:root{
  --bg:#07070A;
  --panel:#0e0f14;
  --text:#f7f7fb;
  --muted:rgba(255,255,255,.72);
  --muted2:rgba(255,255,255,.55);
  --line:rgba(255,255,255,.10);
  --shadow: 0 18px 60px rgba(0,0,0,.55);

  --orange:#ff7a18;
  --yellow:#ffd000;
  --grad: linear-gradient(90deg, var(--orange), var(--yellow));
  --grad2: radial-gradient(900px 500px at 20% 10%, rgba(255,122,24,.25), transparent 60%),
           radial-gradient(700px 460px at 90% 30%, rgba(255,208,0,.18), transparent 60%);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:"Plus Jakarta Sans", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height:1.45;
}

a{color:inherit; text-decoration:none}
.container{width:min(1120px, 92vw); margin:0 auto}

.topbar{
  position:sticky; top:0; z-index:50;
  background: rgba(7,7,10,.72);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.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:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background: var(--grad);
  color:#111; font-weight:900;
  box-shadow: 0 12px 30px rgba(255,122,24,.18);
}
.brand__name{display:block; font-weight:800; letter-spacing:.2px}
.brand__tag{display:block; font-size:12px; color:var(--muted2)}
.brand--footer .brand__mark{width:36px;height:36px;border-radius:12px}

.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)}

.hamburger{
  display:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--text);
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
}

.mobile-nav{
  border-top:1px solid var(--line);
  display:flex;
  gap:10px;
  align-items:center;
  padding:12px 4vw 16px;
  overflow-x:auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-nav::-webkit-scrollbar{height:6px}
.mobile-nav::-webkit-scrollbar-thumb{background: rgba(255,255,255,.12); border-radius:999px}
.mobile-nav a{
  flex:0 0 auto;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  font-weight:800;
  white-space:nowrap;
}
.mobile-nav a:hover{color:var(--text); background: rgba(255,255,255,.06)}

.hero{
  position:relative;
  padding:64px 0 30px;
  overflow:hidden;
}
.hero__bg{
  position:absolute; inset:-40px;
  background: var(--grad2);
  pointer-events:none;
}
.hero__grid{
  position:relative;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:28px;
  align-items:stretch;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid var(--line);
  color: var(--muted);
  font-weight:700;
  font-size:13px;
}

h1{
  margin:14px 0 10px;
  font-size: clamp(32px, 3.3vw, 52px);
  line-height:1.05;
  letter-spacing:-.8px;
}
.grad{
  background: var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.lead{
  color: var(--muted);
  font-size:16px;
  max-width: 56ch;
}

.hero__cta{display:flex; gap:12px; margin-top:18px; flex-wrap:wrap}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid var(--line);
  font-weight:800;
  letter-spacing:.2px;
  cursor:pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{transform: translateY(-1px)}
.btn--block{width:100%}

.btn--primary{
  background: var(--grad);
  color:#111;
  border-color: rgba(255,255,255,.08);
}
.btn--soft{
  background: rgba(255,255,255,.06);
  color: var(--text);
}
.btn--ghost{
  background: transparent;
  color: var(--text);
}
.btn--ghost:hover{background: rgba(255,255,255,.06)}

.trust{
  display:flex;
  gap:12px;
  margin-top:18px;
  flex-wrap:wrap;
}
.trust__item{
  padding:10px 12px;
  border:1px solid var(--line);
  border-radius:14px;
  background: rgba(255,255,255,.04);
  min-width: 120px;
}
.trust__kpi{display:block; font-weight:900}
.trust__label{display:block; color:var(--muted2); font-size:12px}

.hero__card{position:relative}
.glass{
  background: rgba(14,15,20,.78);
  border:1px solid var(--line);
  border-radius:22px;
  padding:18px;
  box-shadow: var(--shadow);
}
.glass__head{display:flex; justify-content:space-between; gap:14px; align-items:flex-start}
.badge{
  font-size:12px;
  font-weight:900;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid var(--line);
  color: var(--muted);
  white-space:nowrap;
}
.muted{color:var(--muted)}
.tiny{font-size:12px; color:var(--muted2)}

.price{margin:14px 0 10px}
.price__main{font-size:36px; font-weight:900}
.price__main span{font-size:14px; color:var(--muted2); font-weight:800}
.price__sub{color:var(--muted); font-weight:700; font-size:13px}

.checklist{margin:12px 0 16px; padding-left:18px; color:var(--muted)}
.checklist li{margin:8px 0}

.section{padding:56px 0}
.section__head h2{
  margin:0 0 8px;
  font-size: clamp(22px, 2.2vw, 34px);
  letter-spacing:-.4px;
}
.section__head p{margin:0 0 22px}

.grid{display:grid; gap:16px}
.grid--3{grid-template-columns: repeat(3, 1fr)}

.plan{
  background: rgba(255,255,255,.04);
  border:1px solid var(--line);
  border-radius:22px;
  padding:18px;
}
.plan--featured{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,122,24,.35);
  box-shadow: 0 18px 55px rgba(255,122,24,.12);
}
.plan__top h3{margin:0}
.plan__top p{margin:6px 0 10px}
.plan__price .big{font-size:32px; font-weight:900}
.plan__price .big span{font-size:14px; color:var(--muted2); font-weight:800}
.plan__price .small{color:var(--muted); font-weight:700}
.plan__foot{margin-top:14px}

.breakdown{
  margin-top:22px;
  border:1px solid var(--line);
  border-radius:22px;
  background: rgba(255,255,255,.03);
  padding:18px;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:16px;
}
.bullets{margin:10px 0 0; padding-left:18px; color:var(--muted)}
.bullets li{margin:8px 0}

.calc{
  border:1px solid var(--line);
  border-radius:18px;
  padding:14px;
  background: rgba(255,255,255,.04);
}
.calc__row{display:grid; grid-template-columns: 1fr 1fr; gap:10px; align-items:center; margin-bottom:10px}
.calc input{
  width:100%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.25);
  color: var(--text);
  font-weight:800;
}
.calc__result{
  margin-top:10px;
  padding:12px;
  border-radius:16px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.22);
}
.total{font-size:28px; font-weight:950}

.section--dark{
  background: rgba(255,255,255,.02);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.card{
  border:1px solid var(--line);
  border-radius:22px;
  padding:18px;
  background: rgba(0,0,0,.22);
}
.card h3{margin:0 0 8px}

.faq details{
  border:1px solid var(--line);
  border-radius:18px;
  padding:14px 16px;
  background: rgba(255,255,255,.03);
  margin-bottom:12px;
}
.faq summary{cursor:pointer; font-weight:900}
.faq p{color:var(--muted); margin:10px 0 0}

.section--cta{
  background: radial-gradient(900px 460px at 20% 20%, rgba(255,122,24,.20), transparent 60%),
              radial-gradient(700px 420px at 90% 40%, rgba(255,208,0,.14), transparent 60%);
  border-top:1px solid var(--line);
}
.cta{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:16px;
  align-items:start;
}
.cta__quick{margin-top:10px}
.form{
  border:1px solid var(--line);
  border-radius:22px;
  padding:16px;
  background: rgba(0,0,0,.22);
}
.form__row{display:grid; gap:8px; margin-bottom:12px}
label{font-weight:900; font-size:13px; color:var(--muted)}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:16px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.25);
  color: var(--text);
  outline:none;
}
textarea{resize:vertical}

.footer{
  padding:26px 0;
  border-top:1px solid var(--line);
  background: rgba(0,0,0,.35);
}
.footer__grid{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.footer__links{display:flex; gap:14px}
.footer__links a{color:var(--muted); font-weight:800; font-size:13px}
.footer__links a:hover{color:var(--text)}

@media (max-width: 980px){
  .hero__grid{grid-template-columns: 1fr;}
  .grid--3{grid-template-columns: 1fr;}
  .breakdown{grid-template-columns: 1fr;}
  .cta{grid-template-columns: 1fr;}

  /* Tablet: keep menu en una sola línea */
  .nav{display:flex; gap:12px}
  .nav a{font-size:13px}
  .hamburger{display:none}
}

/* Móvil: menú con hamburguesa */
@media (max-width: 600px){
  .nav{display:none}
  .hamburger{display:inline-flex}
}