/* Inteligencia — hoja de estilos compartida */

:root{
  --ink:#0A0E1A; --ink-2:#131928; --line:#242C40;
  --paper:#E8E4DC; --paper-dim:#98A0B2;
  --accent:#D4FF4F; --accent-2:#6BE5C8; --warn:#FF7A5C;
  --radius:14px; --max:1140px;
  --f-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --f-serif:Georgia,'Times New Roman',serif;
  --f-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:var(--f-sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}

/* ---------- NAV ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(10,14,26,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:11px;font-weight:600;letter-spacing:-.02em;font-size:18px;flex:0 0 auto;color:var(--paper)}
.mark{width:30px;height:30px;border-radius:8px;background:var(--paper);display:flex;align-items:flex-end;justify-content:center;gap:2.5px;padding-bottom:8px;flex:0 0 auto}
.mark i{display:block;width:3px;background:var(--ink);border-radius:1px}
.mark i:nth-child(1){height:7px}
.mark i:nth-child(2){height:14px}
.mark i:nth-child(3){height:10px}
.nav-links{display:flex;align-items:center;gap:26px;font-size:15px;color:var(--paper-dim)}
.nav-links a:hover{color:var(--paper)}
.lang{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;font-size:13px;font-weight:600;flex:0 0 auto}
.lang button{background:transparent;border:0;color:var(--paper-dim);padding:6px 11px;cursor:pointer;font:inherit;transition:.15s}
.lang button.on{background:var(--paper);color:var(--ink)}
.nav-cta{background:var(--accent);color:var(--ink);padding:9px 18px;border-radius:9px;font-size:14px;font-weight:600;white-space:nowrap;transition:.15s}
.nav-cta:hover{filter:brightness(1.07)}
@media(max-width:860px){.hide-sm{display:none}}

/* ---------- BOTONES ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:11px;font-weight:600;font-size:16px;transition:.18s;cursor:pointer;border:1px solid transparent;font-family:inherit}
.btn-primary{background:var(--accent);color:var(--ink)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px -12px rgba(212,255,79,.55)}
.btn-ghost{border-color:var(--line);color:var(--paper);background:transparent}
.btn-ghost:hover{border-color:var(--paper-dim);background:var(--ink-2)}
.btn-sm{padding:9px 16px;font-size:14px;border-radius:9px}

/* ---------- HERO ---------- */
.hero{padding:104px 0 88px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:900px;height:640px;background:radial-gradient(ellipse at center,rgba(107,229,200,.10),transparent 65%);pointer-events:none}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:.07em;text-transform:uppercase;font-weight:700;color:var(--accent-2);border:1px solid var(--line);border-radius:100px;padding:6px 14px;margin-bottom:28px;position:relative}
.dot{width:6px;height:6px;border-radius:50%;background:var(--accent-2)}
h1{font-family:var(--f-serif);font-weight:400;font-size:clamp(40px,6.2vw,74px);line-height:1.05;letter-spacing:-.025em;max-width:15ch;margin-bottom:26px;position:relative}
h1 em{font-style:italic;color:var(--accent)}
.lede{font-size:clamp(17px,2vw,21px);color:var(--paper-dim);max-width:56ch;line-height:1.55;position:relative}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px;position:relative}

/* ---------- PILARES ---------- */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink-2)}
.strip-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.strip-item{padding:34px 28px;border-right:1px solid var(--line)}
.strip-item:last-child{border-right:0}
.strip-item h3{font-size:15px;font-weight:600;margin-bottom:7px;letter-spacing:-.01em}
.strip-item p{font-size:14.5px;color:var(--paper-dim);line-height:1.5}
@media(max-width:860px){.strip-grid{grid-template-columns:1fr}.strip-item{border-right:0;border-bottom:1px solid var(--line)}.strip-item:last-child{border-bottom:0}}

/* ---------- SECCIONES ---------- */
section{padding:94px 0}
.sec-head{max-width:62ch;margin-bottom:54px}
.sec-label{font-size:12px;letter-spacing:.11em;text-transform:uppercase;font-weight:700;color:var(--paper-dim);margin-bottom:16px}
h2{font-family:var(--f-serif);font-weight:400;font-size:clamp(29px,4vw,45px);line-height:1.14;letter-spacing:-.02em;margin-bottom:18px}
.sec-head p{color:var(--paper-dim);font-size:18px}

/* ---------- APPS ---------- */
.apps{display:grid;grid-template-columns:repeat(auto-fill,minmax(318px,1fr));gap:20px}
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;transition:.2s}
.card:hover{border-color:#3B4761;transform:translateY(-3px)}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:20px}
.icon{width:50px;height:50px;border-radius:13px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;background:linear-gradient(150deg,#2A3550,#1A2136);border:1px solid var(--line)}
.icon svg{width:24px;height:24px;stroke:var(--accent-2);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.badge{font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:100px;white-space:nowrap}
.badge-pronto{background:rgba(152,160,178,.12);color:var(--paper-dim);border:1px solid var(--line)}
.badge-disponible{background:rgba(212,255,79,.13);color:var(--accent);border:1px solid rgba(212,255,79,.3)}
.badge-beta{background:rgba(107,229,200,.12);color:var(--accent-2);border:1px solid rgba(107,229,200,.3)}
.card h3{font-size:20px;font-weight:600;letter-spacing:-.015em;margin-bottom:9px}
.card p{font-size:15px;color:var(--paper-dim);line-height:1.55;flex:1}
.card-foot{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.plat{font-size:12px;color:var(--paper-dim);border:1px solid var(--line);padding:4px 9px;border-radius:6px}
.card-link{margin-left:auto;font-size:14px;font-weight:600;color:var(--accent);transition:.15s}
.card-link:hover{opacity:.8}

/* ---------- PRECIOS ---------- */
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(276px,1fr));gap:20px}
.plan{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;position:relative}
.plan.featured{border-color:var(--accent)}
.tag{position:absolute;top:-11px;left:32px;background:var(--accent);color:var(--ink);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 11px;border-radius:100px}
.plan h3{font-size:17px;font-weight:600;margin-bottom:6px}
.plan .sub{font-size:14px;color:var(--paper-dim);margin-bottom:22px}
.amount{font-family:var(--f-serif);font-size:46px;line-height:1;margin-bottom:4px}
.amount small{font-size:19px;color:var(--paper-dim);font-family:var(--f-sans)}
.per{font-size:14px;color:var(--paper-dim);margin-bottom:26px}
.plan ul{list-style:none;margin-bottom:28px;flex:1}
.plan li{font-size:14.5px;color:var(--paper-dim);padding:8px 0 8px 26px;position:relative;line-height:1.45}
.plan li::before{content:'';position:absolute;left:1px;top:14px;width:11px;height:6px;border-left:2px solid var(--accent-2);border-bottom:2px solid var(--accent-2);transform:rotate(-45deg)}
.plan .btn{width:100%}

/* ---------- LISTA DE ESPERA ---------- */
.waitlist{background:var(--ink-2);border:1px solid var(--line);border-radius:20px;padding:clamp(36px,5vw,64px);text-align:center;position:relative;overflow:hidden}
.waitlist::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(212,255,79,.07),transparent 60%);pointer-events:none}
.waitlist h2{margin-bottom:14px;position:relative}
.waitlist > p{color:var(--paper-dim);max-width:48ch;margin:0 auto 32px;font-size:17px;position:relative}
.form{display:flex;gap:10px;max-width:480px;margin:0 auto;position:relative}
.form input{flex:1;background:var(--ink);border:1px solid var(--line);border-radius:11px;padding:14px 17px;color:var(--paper);font:inherit;font-size:16px;outline:none;transition:.15s;min-width:0}
.form input::placeholder{color:#5C667C}
.form input:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px rgba(107,229,200,.1)}
.privacy-note{font-size:13px;color:#5C667C;margin-top:18px;position:relative}
.ok{display:none;margin:22px auto 0;max-width:480px;padding:14px;border-radius:11px;background:rgba(212,255,79,.1);border:1px solid rgba(212,255,79,.3);color:var(--accent);font-size:15px;font-weight:600;position:relative}
.ok.show{display:block}
@media(max-width:560px){.form{flex-direction:column}}

/* ---------- PIE ---------- */
footer{border-top:1px solid var(--line);padding:56px 0 40px;background:var(--ink-2)}
.foot-grid{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;margin-bottom:40px}
.foot-col h4{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--paper-dim);margin-bottom:15px;font-weight:700}
.foot-col a{display:block;font-size:15px;color:var(--paper);padding:5px 0;opacity:.82}
.foot-col a:hover{opacity:1;color:var(--accent-2)}
.foot-bottom{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid var(--line);font-size:14px;color:#5C667C}

/* ---------- PÁGINAS LEGALES ---------- */
.legal{padding:64px 0 90px;font-size:16.5px;line-height:1.68}
.legal h1{font-size:clamp(32px,5vw,46px);max-width:none;margin-bottom:12px}
.legal .meta{color:var(--paper-dim);font-size:14.5px;margin-bottom:44px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.legal h2{font-family:var(--f-sans);font-size:19px;font-weight:600;letter-spacing:-.01em;margin:44px 0 14px;color:var(--paper)}
.legal h2:first-of-type{margin-top:0}
.legal p{margin-bottom:16px;color:#C6C9D2}
.legal ul{margin:0 0 18px 0;padding-left:22px;color:#C6C9D2;list-style:disc}
.legal li{margin-bottom:9px}
.legal strong{color:var(--paper);font-weight:600}
.legal table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}
.legal th,.legal td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);color:#C6C9D2}
.legal th{color:var(--paper);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.06em}
.legal a{color:var(--accent-2)}
.box{background:var(--ink-2);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:20px 22px;margin:24px 0}
.box p:last-child{margin-bottom:0}
.box.todo{border-left-color:var(--warn);color:#FFB4A2}

/* ---------- CARGANDO ---------- */
.loading{padding:120px 24px;text-align:center;color:var(--paper-dim)}
.err{max-width:640px;margin:80px auto;padding:28px;border:1px solid var(--warn);border-left-width:3px;border-radius:12px;background:var(--ink-2);color:#FFB4A2;line-height:1.6}
.err code{font-family:var(--f-mono);font-size:14px;background:rgba(0,0,0,.3);padding:2px 6px;border-radius:4px;color:var(--accent)}