:root{
  --bg:#0D0920; --bg2:#140e30; --bg3:#1b1440; --gold:#C9A86C; --gold2:#e3c98f;
  --text:#EDE3CF; --muted:#A89A86; --line:rgba(201,168,108,.28);
  --serif: Georgia,"Times New Roman",serif;
  --sans: system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.65;font-size:17px;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold2)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold2);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:var(--bg);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{width:min(1100px,92%);margin:0 auto}
h1,h2,h3{font-family:var(--serif);font-weight:400;color:var(--gold);line-height:1.25;letter-spacing:.02em}
h2{font-size:clamp(1.6rem,3.6vw,2.3rem);margin:0 0 .6em;text-align:center}
h3{font-size:1.2rem;margin:0 0 .4em}
p{margin:0 0 1em}
.lead{font-size:1.12rem;color:var(--text);max-width:720px;margin-inline:auto;text-align:center}
.muted{color:var(--muted)}
section{padding:clamp(56px,9vw,104px) 0}
.alt{background:linear-gradient(180deg,var(--bg2),var(--bg))}
.orn{display:block;text-align:center;color:var(--gold);letter-spacing:.6em;margin:0 0 1.2rem;opacity:.8}

/* cabecera */
header.top{position:sticky;top:0;z-index:50;background:rgba(13,9,32,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--gold)}
.brand img{width:40px;height:40px;border-radius:8px}
.brand span{font-family:var(--serif);letter-spacing:.32em;font-size:.95rem}
nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0;align-items:center}
nav a{color:var(--text);text-decoration:none;font-size:.92rem;white-space:nowrap}
nav a:hover{color:var(--gold2)}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--gold);border-radius:10px;padding:8px 12px;font-size:1rem}
@media(max-width:1040px){
  .menu-btn{display:block}
  nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);padding:14px 4%}
  nav.open{display:block}
  nav ul{flex-direction:column;align-items:flex-start;gap:14px}
}

/* botones */
.btn{display:inline-block;padding:14px 28px;border-radius:50px;text-decoration:none;font-weight:700;letter-spacing:.04em;border:1px solid var(--gold);transition:transform .15s,background .2s}
.btn.primary{background:var(--gold);color:var(--bg)}
.btn.primary:hover{background:var(--gold2);transform:translateY(-1px)}
.btn.ghost{color:var(--gold2);background:transparent}
.btn.ghost:hover{background:rgba(201,168,108,.12)}
.btn.soon{opacity:.8;cursor:default;border-style:dashed}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:1.4rem}

/* hero */
.hero{position:relative;padding:clamp(64px,10vw,120px) 0 clamp(56px,8vw,90px);text-align:center;overflow:hidden;
  background:radial-gradient(ellipse at 50% 0%,rgba(201,168,108,.18),transparent 60%),radial-gradient(circle at 20% 80%,rgba(80,50,160,.25),transparent 55%),var(--bg)}
.hero h1{font-size:clamp(2rem,6vw,3.6rem);margin:.2em 0 .25em;letter-spacing:.12em}
.hero .tag{font-family:var(--serif);font-style:italic;color:var(--muted);font-size:1.25rem;margin-bottom:1.4rem}
.fan{position:relative;height:clamp(200px,34vw,300px);margin:0 auto 1.6rem;width:min(520px,90%)}
.fan img{position:absolute;width:clamp(120px,22vw,190px);border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.6);border:1px solid rgba(201,168,108,.5)}
.fan .c1{left:4%;top:14%;transform:rotate(-12deg)}
.fan .c2{left:50%;top:0;transform:translateX(-50%);z-index:2}
.fan .c3{right:4%;top:14%;transform:rotate(12deg)}
.note{font-size:.9rem;color:var(--muted);max-width:640px;margin:1.2rem auto 0}

/* tarjetas */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:2rem}
.card{background:linear-gradient(160deg,var(--bg3),var(--bg2));border:1px solid var(--line);border-radius:18px;padding:26px}
.card .big{font-family:var(--serif);font-size:2.6rem;color:var(--gold);line-height:1;margin-bottom:.3rem}
@media(max-width:860px){.grid3{grid-template-columns:1fr}}

/* pasos */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:2.4rem;list-style:none;padding:0;counter-reset:s}
.steps li{counter-increment:s;background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:26px 22px 22px;position:relative}
.steps li::before{content:counter(s);position:absolute;top:-16px;left:18px;width:34px;height:34px;border-radius:50%;background:var(--gold);color:var(--bg);display:grid;place-items:center;font-weight:700}
.steps strong{color:var(--gold2)}
@media(max-width:960px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
.arrow-note{margin:2rem auto 0;max-width:720px;border-left:3px solid var(--gold);padding:6px 0 6px 16px;color:var(--text)}

/* galería de arquetipos */
.gal{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:2rem;list-style:none;padding:0}
.gal button{all:unset;cursor:zoom-in;display:block;width:100%;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:var(--bg2)}
.gal button:focus-visible{outline:2px solid var(--gold2)}
.gal img{width:100%;aspect-ratio:1;object-fit:cover;transition:transform .3s}
.gal button:hover img{transform:scale(1.05)}
.gal span{display:block;text-align:center;font-size:.82rem;padding:6px 4px;color:var(--muted)}
@media(max-width:860px){.gal{grid-template-columns:repeat(3,1fr)}}
@media(max-width:520px){.gal{grid-template-columns:repeat(2,1fr)}}
.lb{position:fixed;inset:0;background:rgba(5,3,15,.92);display:none;align-items:center;justify-content:center;z-index:90;padding:20px}
.lb.open{display:flex}
.lb figure{margin:0;max-width:min(560px,92vw);text-align:center}
.lb img{border-radius:14px;border:2px solid var(--gold);margin:0 auto}
.lb figcaption{color:var(--gold2);font-family:var(--serif);margin-top:12px}
.lb button{position:absolute;top:16px;right:18px;background:none;border:1px solid var(--line);color:var(--gold2);border-radius:50%;width:44px;height:44px;font-size:1.3rem;cursor:pointer}

/* app / producto */
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr}}
.ticks{list-style:none;padding:0;margin:1rem 0}
.ticks li{padding-left:1.8em;position:relative;margin-bottom:.6em}
.ticks li::before{content:"✦";position:absolute;left:0;color:var(--gold)}
.prod{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:2rem}
@media(max-width:860px){.prod{grid-template-columns:1fr}}
.prod .card img{border-radius:12px;margin:0 auto 16px;border:1px solid var(--line);max-height:300px;width:auto;max-width:100%;object-fit:contain}
.price{font-family:var(--serif);font-size:2rem;color:var(--gold)}

/* autores */
.author{display:grid;grid-template-columns:240px 1fr;gap:34px;align-items:center}
.author img{border-radius:18px;border:1px solid var(--line)}
@media(max-width:700px){.author{grid-template-columns:1fr;text-align:center}.author img{margin:0 auto;max-width:220px}}

/* FAQ */
details{border:1px solid var(--line);border-radius:14px;margin:0 0 12px;background:var(--bg2)}
summary{cursor:pointer;padding:16px 20px;list-style:none;color:var(--gold2);font-family:var(--serif);font-size:1.08rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--gold)}
details[open] summary::after{content:"–"}
details p{padding:0 20px;margin:0 0 16px;color:var(--text)}

/* pie */
footer{border-top:1px solid var(--line);padding:38px 0;color:var(--muted);font-size:.92rem;text-align:center}
footer a{color:var(--muted);text-decoration:none;margin:0 10px;display:inline-block;padding:4px 0}
footer a:hover{color:var(--gold2)}

/* documentos legales */
.doc{width:min(860px,92%);margin:0 auto;padding:40px 0 70px}
.doc h1{font-size:clamp(1.8rem,4vw,2.5rem);text-align:center}
.doc h2{text-align:left;font-size:1.35rem;margin-top:2em}
.doc table{border-collapse:collapse;width:100%;font-size:.95rem}
.doc th,.doc td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.doc th{background:var(--bg3);color:var(--gold2)}
.doc code{background:var(--bg3);padding:2px 6px;border-radius:6px}
.table-wrap{overflow-x:auto;margin:1rem 0}
.doc .back{display:inline-block;margin-bottom:10px}
.step-box{background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:20px 24px;margin:1rem 0}
.mt{margin-top:14px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.left{text-align:left}
.narrow{width:min(820px,92%)}

.card h3 small{display:block;font-size:.85rem;color:var(--muted);letter-spacing:.04em;margin-top:.2em}

@media(max-width:380px){.brand span{letter-spacing:.14em;font-size:.8rem}.brand img{width:34px;height:34px}}

/* planes de la app */
.sub{text-align:center;margin:2.4rem 0 1rem;color:var(--gold2)}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.plans.tres{grid-template-columns:repeat(3,1fr)}
.plan{position:relative;background:linear-gradient(160deg,var(--bg3),var(--bg2));border:1px solid var(--line);border-radius:18px;padding:26px 22px}
.plan.destacado{border-color:var(--gold);box-shadow:0 0 0 1px rgba(201,168,108,.25),0 10px 30px rgba(0,0,0,.35)}
.plan h4{font-family:var(--serif);font-weight:400;color:var(--gold);font-size:1.2rem;margin:0 0 .2em}
.plan .pr{font-family:var(--serif);font-size:2rem;color:var(--gold2);margin:0 0 .3em;line-height:1.1}
.plan .pd{color:var(--text);font-size:.97rem}
.plan .ticks{margin:.6rem 0 0;font-size:.95rem}
.badge{position:absolute;top:-12px;right:16px;background:var(--gold);color:var(--bg);font-size:.75rem;font-weight:700;letter-spacing:.06em;padding:4px 12px;border-radius:30px}
@media(max-width:1040px){.plans{grid-template-columns:1fr 1fr}.plans.tres{grid-template-columns:1fr}}
@media(max-width:600px){.plans{grid-template-columns:1fr}}
.cmp{border-collapse:collapse;width:100%;font-size:.95rem;background:var(--bg2);border-radius:12px;overflow:hidden}
.cmp th,.cmp td{border:1px solid var(--line);padding:10px 12px;text-align:center}
.cmp thead th{background:var(--bg3);color:var(--gold2)}
.cmp tbody th{text-align:left;font-weight:400;color:var(--text)}
.cmp td{color:var(--gold2)}

/* protección básica de las imágenes: sin arrastrar, sin menú de copiar/guardar al mantener pulsado */
.gal img,.lb canvas,.fan img,.card img,.author img{-webkit-user-drag:none;user-select:none;-webkit-touch-callout:none}
.gal img{pointer-events:none}
.lb canvas{display:block;max-width:100%;height:auto;border-radius:14px;border:2px solid var(--gold);margin:0 auto;pointer-events:none}

/* introducción ampliada */
.intro-larga{max-width:760px;margin:2.2rem auto 0;text-align:left}
.intro-larga h3{font-family:var(--serif);color:var(--gold2);margin:0 0 .6rem}
.intro-larga details p{padding-bottom:0}
.intro-larga details p:last-child{padding-bottom:16px}
.intro-larga ul{padding:0 20px 0 40px;margin:0 0 16px}