/* =====================================================================
   JLE · Landing Express — estilos compartidos (landing + brief)
   Usa la misma identidad que jle.com.ar (Outfit + Inter, azules JLE)
   ===================================================================== */
:root{
  --ink:#0a1626; --ink-2:#10233a; --ink-3:#183252;
  --text:#1d2433; --muted:#5b6478; --muted-light:#a9b2cc;
  --line:#e6e9f2; --bg:#ffffff; --bg-soft:#f5f7fc;
  --primary:#1f6fb8; --primary-2:#4fb3f0; --accent:#ffb020;
  --green:#22c55e; --red:#e5484d; --wa:#25d366;
  --grad:linear-gradient(135deg,#17508a 0%,#2f86c9 55%,#9fc4e4 100%);
  --radius:18px; --radius-sm:12px;
  --shadow:0 10px 30px -12px rgba(16,24,64,.18);
  --shadow-lg:0 30px 60px -20px rgba(16,24,64,.35);
  --max:1200px; --gutter:clamp(16px,4vw,32px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{font-family:'Outfit',sans-serif;line-height:1.15;letter-spacing:-.02em;color:var(--ink)}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
section{padding:clamp(64px,9vw,112px) 0;position:relative}
.dark{background:var(--ink);color:#dfe4f3}
.dark h1,.dark h2,.dark h3{color:#fff}
.soft{background:var(--bg-soft)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--primary);background:rgba(31,111,184,.09);padding:6px 14px;border-radius:99px;margin-bottom:18px}
.dark .eyebrow{color:#9cc8ef;background:rgba(79,152,215,.14)}
.section-head{max-width:760px;margin:0 auto clamp(40px,6vw,60px);text-align:center}
.section-head h2{font-size:clamp(1.9rem,4.2vw,2.9rem);margin-bottom:14px}
.section-head p{font-size:clamp(1rem,1.6vw,1.12rem);color:var(--muted)}
.dark .section-head p{color:var(--muted-light)}
.grad-text{background-image:linear-gradient(135deg,#123f6e 0%,#1f6fb8 55%,#2f86c9 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.dark .grad-text,.hero .grad-text{background-image:linear-gradient(135deg,#4fa8ec 0%,#8cc6f2 50%,#dbe8f3 100%)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:99px;font-weight:600;font-size:1rem;transition:transform .2s,box-shadow .2s,background .2s,opacity .2s;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 12px 28px -10px rgba(31,111,184,.7)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -12px rgba(31,111,184,.8)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.25);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.btn-outline{border:1.5px solid var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.btn-wa{background:var(--wa);color:#fff}
.btn[disabled]{opacity:.55;pointer-events:none}
:focus-visible{outline:3px solid var(--primary-2);outline-offset:2px;border-radius:6px}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(10,22,38,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:'Outfit';font-weight:700;font-size:1.1rem}
.logo img{height:38px;width:auto}
.logo small{display:block;font-family:'Inter';font-weight:500;font-size:.72rem;color:var(--muted-light);letter-spacing:.06em;text-transform:uppercase}
.nav-links{display:flex;gap:26px;list-style:none;color:#c9d2e6;font-size:.94rem}
.nav-links a:hover{color:#fff}
.nav .btn{padding:11px 20px;font-size:.92rem}
@media (max-width:900px){.nav-links{display:none}}

/* ---------- Vista previa de estilos (.pv) ---------- */
.pv{background:var(--pv-bg);color:var(--pv-ink);border-radius:12px;overflow:hidden;font-family:var(--pv-fb),sans-serif;padding:10px 12px 12px;aspect-ratio:16/11;display:flex;flex-direction:column;gap:8px;position:relative;isolation:isolate}
.pv-nav{display:flex;align-items:center;gap:6px;font-size:.62rem}
.pv-nav b{font-family:var(--pv-ft),serif;font-weight:var(--pv-w);margin-right:auto;font-size:.72rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:60%}
.pv-nav i{width:16px;height:4px;border-radius:4px;background:var(--pv-mu);opacity:.45}
.pv-hero{flex:1;display:grid;grid-template-columns:1.15fr 1fr;gap:8px;align-items:center}
.pv-txt{display:flex;flex-direction:column;gap:5px;min-width:0}
.pv-txt small{font-size:.48rem;text-transform:uppercase;letter-spacing:.08em;color:var(--pv-a);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pv-txt strong{font-family:var(--pv-ft),serif;font-weight:var(--pv-w);font-size:.88rem;line-height:1.08;letter-spacing:-.01em}
.pv-btn{align-self:flex-start;background:var(--pv-btn);color:#fff;font-size:.52rem;font-weight:700;padding:5px 9px;border-radius:var(--pv-r);margin-top:2px}
.pv-img{height:100%;min-height:54px;border-radius:var(--pv-r);background:linear-gradient(140deg,var(--pv-a),var(--pv-b));opacity:.92;position:relative;overflow:hidden}
.pv-img::after{content:"";position:absolute;inset:auto -10% -30% 20%;height:70%;border-radius:50%;background:rgba(255,255,255,.28)}
.pv-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.pv-cards span{height:18px;border-radius:calc(var(--pv-r) / 2);background:var(--pv-b);opacity:.7}
/* rasgos propios de cada estilo */
.pv-elegante .pv-txt strong{font-style:italic;font-size:.95rem}
.pv-elegante .pv-btn{color:#121212;background:var(--pv-a);letter-spacing:.12em;text-transform:uppercase}
.pv-elegante .pv-cards span{background:transparent;border:1px solid var(--pv-a);opacity:.6}
.pv-tech .pv-img{background:radial-gradient(circle at 30% 30%,var(--pv-a),transparent 60%),radial-gradient(circle at 80% 70%,var(--pv-b),transparent 55%),#111827}
.pv-tech .pv-cards span{background:rgba(255,255,255,.06);border:1px solid rgba(34,211,238,.35);opacity:1}
.pv-vibrante .pv-txt strong{font-size:.98rem;text-transform:uppercase}
.pv-vibrante .pv-cards span:nth-child(1){background:var(--pv-a)}
.pv-divertido .pv-img{border-radius:40% 60% 55% 45% / 50% 40% 60% 50%;background:var(--pv-a)}
.pv-divertido .pv-cards span:nth-child(2){background:var(--pv-a);opacity:.55}
.pv-editorial .pv-hero{grid-template-columns:1.4fr .8fr}
.pv-editorial .pv-txt strong{font-size:1.15rem;font-weight:400}
.pv-editorial .pv-img{background:linear-gradient(160deg,#2b2b2b,#8a8a8a)}
.pv-editorial .pv-cards span{background:#ddd;height:3px}
.pv-clasico .pv-hero{grid-template-columns:1fr;text-align:center}
.pv-clasico .pv-txt{align-items:center}
.pv-clasico .pv-btn{align-self:center}
.pv-clasico .pv-img{display:none}
.pv-clasico::before{content:"";position:absolute;inset:6px;border:1px solid var(--pv-a);opacity:.25;border-radius:2px;z-index:-1}
.pv-calido .pv-img{border-radius:999px 999px var(--pv-r) var(--pv-r)}
.pv-corporativo .pv-cards span{background:var(--pv-a);opacity:.15}

/* ---------- Utilidades ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(37,211,102,.7)}
.wa-float svg{width:30px;height:30px}
.footer{background:#071020;color:var(--muted-light);padding:34px 0;font-size:.9rem}
.footer .container{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;align-items:center}
.footer a{color:#cfe3f6}