/* Hoja compartida de las subpáginas (oposiciones, legales).
   La landing (index.html) mantiene su CSS inline; los tokens deben coincidir con los de :root allí. */
:root{
  --navy:#0F172A; --accent:#4C86C6; --accent-hover:#3B6EA8; --accent-text:#3B6EA8;
  --emerald:#10B981; --crimson:#DC2626;
  --paper:#FFFFFF; --pearl:#F8FAFC;
  --border-quiet:#E2E8F0;
  --text-primary:#0F172A; --text-secondary:#475569; --text-muted:#6B7280;
  --r-xs:6px; --r-sm:10px; --r-md:14px;
  --display:'Manrope','Plus Jakarta Sans',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--pearl);color:var(--text-primary);
  font-family:var(--body);font-size:16px;line-height:1.5;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-wrap:break-word;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
[id]{scroll-margin-top:80px}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.narrow{max-width:720px}

/* Sub-escala tipográfica documentada en DESIGN.md: label .8125 / small .9 / body 1 / emphasis 1.15 / title 1.25 */
.eyebrow{font-family:var(--body);font-weight:700;font-size:.8125rem;color:var(--accent-text);margin:0 0 14px;letter-spacing:.01em}
.eyebrow .dot{color:var(--text-muted);font-weight:400;padding:0 .35em}
.display{font-family:var(--display);font-weight:800;font-size:clamp(2rem,5.5vw,3.25rem);line-height:1.02;letter-spacing:-.03em;margin:0}
.headline{font-family:var(--display);font-weight:800;font-size:clamp(1.6rem,3.4vw,1.875rem);line-height:1.15;letter-spacing:-.02em;margin:0}
.title{font-family:var(--display);font-weight:700;font-size:1.25rem;line-height:1.25;letter-spacing:-.015em;margin:0}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--text-secondary);max-width:60ch}
h1,h2,h3{text-wrap:balance}
p{margin:0 0 1rem;max-width:70ch;text-wrap:pretty}
.muted{color:var(--text-muted)}

nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-quiet)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:var(--display);font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.logo .o{color:var(--accent)}

section{padding:clamp(3rem,7vw,4.5rem) 0}
.hero{padding-top:clamp(2.5rem,6vw,4rem);padding-bottom:clamp(1.5rem,4vw,2.5rem)}
.hero .lead{margin:1.2rem 0 0}

.btn-ghost{background:transparent;color:var(--text-secondary);padding:.55rem .8rem;font-family:var(--body);font-weight:600;font-size:.9rem}
.btn-ghost:hover{color:var(--navy)}
nav .btn-ghost{padding:.75rem .9rem;margin-right:-.9rem}
.reassure{font-size:.9rem;color:var(--text-muted);margin-top:1rem}
.reassure .dot{padding:0 .5em}

.appstore-badge{
  display:inline-flex;align-items:center;gap:.65rem;
  background:var(--navy);color:#fff;border-radius:var(--r-sm);
  padding:.62rem 1.15rem;border:1px solid rgba(255,255,255,.22);
  transition:transform .18s cubic-bezier(.2,.7,.3,1),box-shadow .18s;
}
.appstore-badge:hover{transform:translateY(-2px);box-shadow:0 14px 34px -14px rgba(15,23,42,.55)}
.appstore-badge:active{transform:scale(.98)}
.appstore-badge .apple{width:23px;height:27px;fill:#fff;flex:none}
.appstore-badge .txt{display:flex;flex-direction:column;line-height:1.1;text-align:left}
.appstore-badge .txt small{font-size:.8125rem;font-weight:500;letter-spacing:.02em;opacity:.85}
.appstore-badge .txt strong{font-family:var(--display);font-size:1.15rem;font-weight:700;letter-spacing:-.01em}

/* listado de oposiciones (índice) */
.opos{display:grid;gap:.7rem}
@media(min-width:640px){.opos{grid-template-columns:1fr 1fr}}
.opo{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:var(--paper);border:1px solid var(--border-quiet);border-radius:var(--r-sm);
  padding:1rem 1.25rem;transition:border-color .18s cubic-bezier(.2,.7,.3,1),transform .18s cubic-bezier(.2,.7,.3,1);
}
.opo:hover{border-color:var(--navy);transform:translateX(2px)}
.opo .arw{color:var(--text-muted);font-weight:700;flex:none}
.opo:hover .arw{color:var(--accent)}
.opo .name{font-weight:600;min-width:0}

/* lista de normas vigiladas (páginas de oposición) */
.normas{list-style:none;margin:1.6rem 0 0;padding:0;display:grid;gap:.7rem}
.norma{
  background:var(--paper);border:1px solid var(--border-quiet);border-radius:var(--r-sm);
  padding:1rem 1.25rem;
}
.norma b{font-family:var(--display);font-weight:700;letter-spacing:-.01em;display:block;margin-bottom:.15rem}
.norma span{color:var(--text-secondary);font-size:.9rem}
.aviso{font-size:.9rem;color:var(--text-muted);margin-top:1.4rem;max-width:70ch}

/* prosa legal */
.prose h2{font-family:var(--display);font-weight:700;font-size:1.25rem;letter-spacing:-.015em;margin:2.2rem 0 .7rem}
.prose p,.prose li{color:var(--text-secondary);max-width:70ch}
.prose ul{padding-left:1.2rem;margin:0 0 1rem}
.prose li{margin-bottom:.4rem}
.updated{font-size:.9rem;color:var(--text-muted)}

footer{background:var(--paper);border-top:1px solid var(--border-quiet);padding:2.5rem 0;margin-top:clamp(2rem,6vw,4rem)}
.foot{display:flex;flex-wrap:wrap;gap:1.2rem 2rem;align-items:center;justify-content:space-between}
.foot-links{display:flex;flex-wrap:wrap;gap:1.4rem;font-size:.9rem;font-weight:600;color:var(--text-secondary)}
.foot-links a:hover{color:var(--navy)}
.foot small{color:var(--text-muted);font-size:.8125rem;line-height:1.5;display:block;margin-top:1rem;max-width:70ch}

:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--r-xs)}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .opo,.appstore-badge{transition:none}
}