/* ============================================================
   Lexpower.ai — hoja de estilos compartida (fase 1, staging)
   Lexpower.ai
   Paleta: marino profundo + oro (#e8c87e→#c9a24b) + marfil.
   Vanilla, sin dependencias más allá de Google Fonts (con fallback).
   ============================================================ */

:root{
  /* Marinos */
  --navy:#0a1a33;          /* fondo principal, marino muy oscuro */
  --navy-2:#0c1f3d;        /* franjas y secciones alternas */
  --card:#0e2547;          /* tarjetas */
  --card-2:#0b1d3a;        /* tarjeta interior */
  --ink:#06101f;           /* base del héroe / pie, aún más profundo */
  --border:#1d3860;        /* bordes */
  --border-soft:rgba(29,56,96,.5);
  --gold-border:rgba(201,162,75,.34);
  /* Oro */
  --gold:#e8c87e;          /* oro claro */
  --gold-deep:#c9a24b;     /* oro profundo */
  --grad:linear-gradient(120deg,#e8c87e 0%,#d8b566 45%,#c9a24b 100%);
  /* Marfil / texto */
  --ivory:#f3ecdd;         /* marfil, texto de titular */
  --text:#eae3d4;          /* cuerpo de texto claro */
  --muted:#9db0c9;         /* frío sobrio, secundario */
  --cold:#7f9dc4;          /* acento frío, uso mínimo */
  /* Sombras */
  --shadow:0 20px 60px rgba(3,8,18,.55);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--navy);color:var(--text);line-height:1.68;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Fraunces','Georgia',serif;letter-spacing:-.01em;color:var(--ivory);font-weight:600}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.tag{
  display:inline-block;font-size:11px;letter-spacing:.24em;text-transform:uppercase;
  color:var(--gold);font-weight:600;font-family:'Inter',sans-serif;
}
.gold-text{
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--gold-deep);
}
.hairline{height:1px;border:0;background:linear-gradient(90deg,transparent,var(--gold-border),transparent);margin:0}

/* ---------- Crest / wordmark ---------- */
.lex-crest{display:inline-flex;align-items:center;gap:11px;line-height:1}
.lex-mark{
  width:38px;height:38px;flex:0 0 38px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:50%;
}
.lex-mark svg{width:100%;height:100%;display:block}
img.lex-mark{object-fit:contain}
.hero-crest-bg img{width:100%;height:auto;display:block}
.lex-word{
  font-family:'Fraunces','Georgia',serif;font-weight:600;font-size:23px;letter-spacing:.005em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.lex-dot{opacity:.82}
.lex-crest.sm .lex-mark{width:30px;height:30px;flex-basis:30px}
.lex-crest.sm .lex-word{font-size:19px}
.lex-crest.lg .lex-mark{width:64px;height:64px;flex-basis:64px}
.lex-crest.lg .lex-word{font-size:40px}

/* ---------- Nav ---------- */
nav{
  position:fixed;inset:0 0 auto;z-index:60;
  background:rgba(8,16,32,.72);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border-soft);
}
.nav-in{max-width:1180px;margin:0 auto;padding:0 28px;height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.nav-links{display:flex;gap:26px;font-size:14px;color:var(--muted);align-items:center}
.nav-links a{transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--ivory)}
.nav-right{display:flex;align-items:center;gap:16px}
.lang-toggle{
  display:inline-flex;border:1px solid var(--border);border-radius:999px;overflow:hidden;background:rgba(6,16,31,.5)
}
.lang-toggle button{
  background:transparent;border:0;color:var(--muted);font-family:'Inter',sans-serif;
  font-size:12px;font-weight:600;letter-spacing:.06em;padding:6px 12px;cursor:pointer;transition:.2s
}
.lang-toggle button.on{background:var(--grad);color:var(--ink)}
.nav-cta{
  padding:9px 20px;background:var(--grad);border-radius:9px;font-size:13.5px;font-weight:700;
  color:var(--ink);font-family:'Inter',sans-serif;box-shadow:0 8px 24px rgba(201,162,75,.22);transition:.2s
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(201,162,75,.32)}
.nav-toggle{display:none;background:none;border:0;color:var(--gold);cursor:pointer;padding:6px}
.nav-toggle svg{width:26px;height:26px}

/* ---------- Buttons ---------- */
.btn-p{
  display:inline-block;padding:16px 34px;background:var(--grad);border-radius:12px;font-weight:700;
  color:var(--ink);font-size:15px;font-family:'Inter',sans-serif;box-shadow:0 12px 36px rgba(201,162,75,.24);
  transition:.22s;border:0;cursor:pointer
}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(201,162,75,.34)}
.btn-s{
  display:inline-block;padding:16px 34px;border:1px solid var(--gold-border);border-radius:12px;color:var(--ivory);
  font-size:15px;font-weight:600;background:rgba(6,16,31,.4);transition:.22s
}
.btn-s:hover{border-color:var(--gold);background:rgba(201,162,75,.08)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;
  background:
    radial-gradient(1100px 640px at 78% 12%,rgba(201,162,75,.16),transparent 60%),
    radial-gradient(900px 700px at 8% 88%,rgba(30,58,100,.55),transparent 62%),
    linear-gradient(180deg,var(--ink) 0%,var(--navy) 55%,var(--navy) 100%);
}
.hero::after{ /* hairline inferior dorada */
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-border),transparent)
}
.hero-crest-bg{
  position:absolute;right:-4%;top:50%;transform:translateY(-50%);
  width:min(640px,52vw);opacity:.05;pointer-events:none;z-index:2;color:var(--gold)
}
.hero-crest-bg svg{width:100%;height:auto}
.hero .wrap{position:relative;z-index:2;padding-top:96px;padding-bottom:60px}
.hero .inner{max-width:720px}
.hero h1{font-size:clamp(38px,5.6vw,66px);line-height:1.06;font-weight:600}
.hero .lead{margin-top:24px;font-size:clamp(17px,2vw,20px);color:var(--text);max-width:600px}
.hero .lead b{color:var(--ivory);font-weight:600}
.hero-cta{margin-top:36px;display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.hero-note{margin-top:16px;font-size:13px;color:var(--muted)}

/* ---------- Jurisdicciones ---------- */
.juris{border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);background:var(--navy-2);padding:22px 0}
.juris .wrap{display:flex;gap:14px 40px;justify-content:center;align-items:center;flex-wrap:wrap;text-align:center}
.juris .lbl{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:600}
.juris .items{display:flex;gap:12px 26px;flex-wrap:wrap;justify-content:center;font-family:'Fraunces',serif;font-size:16px;color:var(--ivory)}
.juris .items span{position:relative;padding-left:22px}
.juris .items span::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:7px;height:7px;border-radius:50%;background:var(--gold-deep)}

/* ---------- Sections ---------- */
section{padding:84px 0}
.sec-head{max-width:680px;margin-bottom:46px}
.sec-head h2{font-size:clamp(27px,3.4vw,42px);margin-top:14px;line-height:1.12}
.sec-head p{margin-top:14px;color:var(--muted);font-size:16.5px}
.alt{background:var(--navy-2);border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}

/* ---------- Materias (6 tarjetas) ---------- */
.mat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mat{
  background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px 26px;transition:.25s;position:relative;overflow:hidden
}
.mat::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);opacity:0;transition:.25s}
.mat:hover{transform:translateY(-4px);border-color:var(--gold-border)}
.mat:hover::before{opacity:1}
.mat .mat-k{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600}
.mat h3{font-size:21px;margin:10px 0 8px}
.mat p{font-size:14px;color:var(--muted)}
.mat .mat-count{margin-top:14px;padding-top:12px;border-top:1px dashed var(--border);font-size:12px;color:var(--cold);font-weight:600;letter-spacing:.02em}

/* ---------- Blindaje (3 capas) ---------- */
.shield{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--border);border-radius:18px;overflow:hidden;background:var(--card)}
.shield .layer{padding:34px 30px;border-right:1px solid var(--border);position:relative}
.shield .layer:last-child{border-right:none}
.shield .layer .num{font-family:'Fraunces',serif;font-size:15px;color:var(--gold-deep);font-weight:600}
.shield .layer h4{font-size:19px;margin:10px 0 8px}
.shield .layer p{font-size:14px;color:var(--muted)}
.shield-foot{margin-top:20px;text-align:center;font-size:14px;color:var(--muted)}
.shield-foot b{color:var(--gold)}

/* ---------- Modelo Línea A (pasos) ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.step{padding:30px 24px;border-right:1px dashed var(--border);position:relative}
.step:last-child{border-right:none}
.step .n{font-family:'Fraunces',serif;font-size:13px;color:var(--gold-deep)}
.step h4{font-size:17.5px;margin:8px 0 6px}
.step p{font-size:13.5px;color:var(--muted)}

/* ---------- Frontera como valor ---------- */
.frontier{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.fcol{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:30px 28px}
.fcol.yes{border-color:var(--gold-border)}
.fcol h4{font-size:19px;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.fcol ul{list-style:none}
.fcol li{position:relative;padding:8px 0 8px 26px;font-size:14.5px;color:var(--text);border-bottom:1px dashed var(--border-soft)}
.fcol li:last-child{border-bottom:0}
.fcol li::before{position:absolute;left:0;top:8px;font-weight:700}
.fcol.yes li::before{content:"✓";color:var(--gold)}
.fcol.no li::before{content:"—";color:var(--cold)}

/* ---------- Especialistas por materia ---------- */
.spec-block{margin-bottom:54px}
.spec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px;padding-bottom:14px;border-bottom:1px solid var(--gold-border)}
.spec-head h3{font-size:clamp(22px,2.6vw,30px)}
.spec-head .sh-k{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.spec{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px 20px;transition:.25s;display:flex;flex-direction:column}
.spec:hover{transform:translateY(-3px);border-color:var(--gold-border)}
.spec .flag{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--cold);font-weight:600}
.spec .name{font-family:'Fraunces',serif;font-size:22px;color:var(--ivory);margin:8px 0 2px;font-weight:600}
.spec .role{font-size:12.5px;color:var(--gold);font-weight:600;margin-bottom:10px}
.spec p{font-size:13px;color:var(--muted);flex:1}

/* Router (Vera) */
.router{
  display:flex;gap:26px;align-items:center;flex-wrap:wrap;justify-content:space-between;
  border:1px solid var(--gold-border);border-radius:18px;padding:32px 34px;
  background:linear-gradient(135deg,rgba(201,162,75,.08),var(--card) 60%)
}
.router .r-mark{width:60px;height:60px;flex:0 0 60px}
.router h3{font-size:23px;margin-bottom:6px}
.router p{color:var(--muted);font-size:14.5px;max-width:60ch}

/* ---------- Banda CTA / franja ---------- */
.band{
  display:flex;justify-content:space-between;align-items:center;gap:26px;flex-wrap:wrap;
  border:1px solid var(--gold-border);border-radius:18px;padding:34px 38px;
  background:linear-gradient(135deg,rgba(201,162,75,.09),var(--card) 62%)
}
.band h3{font-size:24px;margin:0}
.band p{margin:8px 0 0;color:var(--muted);font-size:15px;max-width:56ch}

/* ---------- Formulario ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.form{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:32px}
.form label{font-size:12.5px;font-weight:600;display:block;margin:14px 0 6px;color:var(--muted)}
.form label:first-child{margin-top:0}
.form input,.form select,.form textarea{
  width:100%;border:1px solid var(--border);border-radius:9px;padding:12px 13px;
  font-family:'Inter',sans-serif;font-size:14.5px;background:var(--card-2);color:var(--ivory);transition:.2s
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--gold-deep);box-shadow:0 0 0 3px rgba(201,162,75,.14)}
.form .hp{position:absolute;left:-9999px;height:0;width:0;border:0;padding:0}
.form button{margin-top:20px;width:100%;padding:15px;background:var(--grad);border:none;border-radius:11px;color:var(--ink);font-weight:700;font-size:15px;cursor:pointer;font-family:'Inter',sans-serif;transition:.2s}
.form button:hover{transform:translateY(-1px)}
.form button:disabled{opacity:.6;cursor:default;transform:none}
.form-msg{display:none;margin-top:14px;font-size:13.5px;line-height:1.55}
.contact-aside h2{font-size:clamp(26px,3vw,38px);line-height:1.14}
.contact-aside p{margin-top:14px;color:var(--muted);font-size:15.5px}
.contact-aside .mail{margin-top:22px;font-size:14px}
.contact-aside .mail b{color:var(--gold)}
.contact-list{margin-top:26px;list-style:none}
.contact-list li{position:relative;padding:10px 0 10px 26px;font-size:14.5px;color:var(--text);border-bottom:1px dashed var(--border-soft)}
.contact-list li::before{content:"✓";position:absolute;left:0;top:10px;color:var(--gold);font-weight:700}

/* ---------- FAQ / info blocks ---------- */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.info{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px}
.info h4{font-size:19px;margin-bottom:10px}
.info p{font-size:14.5px;color:var(--muted)}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--border);background:var(--ink);padding:56px 0 28px;font-size:14px;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:44px;margin-bottom:34px}
.foot-brand p{margin-top:16px;font-size:13px;max-width:340px;color:var(--muted)}
.foot-parent{margin-top:16px;font-size:12.5px;color:var(--cold)}
footer h5{color:var(--ivory);font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;font-family:'Inter',sans-serif;font-weight:700}
footer li{margin-bottom:9px;list-style:none}
footer .foot-links a:hover{color:var(--gold)}
.foot-bottom{border-top:1px solid var(--border);padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:var(--cold)}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .mat-grid{grid-template-columns:1fr 1fr}
  .spec-grid{grid-template-columns:1fr 1fr}
  .shield{grid-template-columns:1fr}
  .shield .layer{border-right:none;border-bottom:1px solid var(--border)}
  .shield .layer:last-child{border-bottom:none}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-bottom:1px dashed var(--border)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;background:rgba(8,16,32,.97);padding:18px 28px;gap:16px;border-bottom:1px solid var(--border)}
  .nav-toggle{display:inline-flex}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .nav-cta{display:none}                 /* el CTA vive en el menú y en el héroe */
  .nav-in{gap:10px}
  .nav-right{gap:10px}
  .mat-grid,.spec-grid,.frontier,.contact-grid,.info-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{border-right:none}
  .foot-grid{grid-template-columns:1fr}
  section{padding:60px 0}
  .hero{min-height:auto;padding:40px 0}
  .band{padding:26px 24px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}

/* Sello de certificación NHAI (los sellos se añaden solo con acta de doble tribunal) */
.cert-pill{display:inline-block;margin-top:6px;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#e8c87e;border:1px solid rgba(232,200,126,.55);border-radius:999px;padding:3px 10px;background:rgba(232,200,126,.08);font-weight:600}

/* Rotación de portada: Palacios de Justicia (elegidos por Cipri 23-jul-2026; créditos en img/palacios/CREDITOS-IMAGENES-PALACIOS.md) */
.hero-foto{position:absolute;inset:0;background-size:cover;background-position:center 38%;opacity:0;transition:opacity 1.4s ease;z-index:0;pointer-events:none}
.hero-foto.on{opacity:1}
.hero-velo{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(6,14,28,.86) 0%,rgba(8,18,36,.78) 45%,rgba(8,18,36,.9) 100%)}
.hero-pick{position:absolute;right:26px;bottom:20px;z-index:3;display:flex;gap:8px}
.hero-pick button{width:9px;height:9px;border-radius:50%;border:1.5px solid rgba(232,200,126,.65);background:transparent;padding:0;cursor:pointer;transition:.25s}
.hero-pick button.on{background:#e8c87e;box-shadow:0 0 8px rgba(232,200,126,.55)}
.hero-credito{position:absolute;left:26px;bottom:18px;z-index:3;font-size:10px;letter-spacing:.06em;color:rgba(240,246,255,.42);pointer-events:none}
@media(max-width:640px){.hero-pick{right:14px;bottom:14px}.hero-credito{left:14px;bottom:12px;font-size:9px}}