/* ===== NEXO MEDICAL HUB — estilos páginas legales ===== */
:root{
  --navy:#123A5F;
  --navy-deep:#0B2540;
  --teal:#1E9A9A;
  --green:#4FA845;
  --mist:#EEF4F6;
  --paper:#FBFCFC;
  --ink:#16232E;
  --ink-soft:#5A6B78;
  --line:rgba(18,58,95,.14);
  --r:14px;
  --wrap:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--paper);color:var(--ink);line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:'Outfit',sans-serif;line-height:1.2;letter-spacing:-.01em}

/* ---- NAV ---- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(251,252,252,.9);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:74px}
.brand img{height:40px;width:auto}
.nav-back{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Outfit',sans-serif;font-size:.9rem;font-weight:600;
  color:var(--navy);text-decoration:none;
  padding:10px 18px;border:1.5px solid var(--line);border-radius:100px;
  transition:border-color .2s,background .2s;
}
.nav-back:hover{border-color:var(--navy);background:rgba(18,58,95,.04)}
.nav-back svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.2}

/* ---- CABECERA ---- */
.lh{
  background:var(--navy-deep);color:#fff;padding:64px 0 56px;
  position:relative;overflow:hidden;
}
.lh::before{
  content:"";position:absolute;top:-40%;right:-6%;width:460px;height:460px;
  border-radius:50%;background:radial-gradient(circle,rgba(30,154,154,.18),transparent 66%);
}
.lh .wrap{position:relative;z-index:2}
.lh-tag{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.7rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--green);margin-bottom:18px;
}
.lh-tag::before{content:"";width:24px;height:2px;background:var(--teal);border-radius:2px}
.lh h1{font-size:clamp(2rem,4.2vw,3rem);font-weight:600;margin-bottom:16px}
.lh-sub{color:rgba(255,255,255,.72);max-width:620px;font-size:1.02rem}
.lh-meta{
  margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;gap:30px;flex-wrap:wrap;font-size:.84rem;color:rgba(255,255,255,.6);
}
.lh-meta b{color:#fff;font-weight:600}

/* ---- AVISO PLACEHOLDER ---- */
.todo{
  background:#FFF6E6;border:1px solid #E9C46A;border-left:4px solid #E9C46A;
  border-radius:0 10px 10px 0;padding:18px 22px;margin:32px 0;
  font-size:.9rem;color:#6B4E16;
}
.todo b{display:block;font-family:'Outfit',sans-serif;margin-bottom:6px;color:#5A3E0C}

/* ---- LAYOUT ---- */
.lbody{padding:56px 0 80px}
.lgrid{display:grid;grid-template-columns:230px 1fr;gap:56px;align-items:start}

.toc{position:sticky;top:98px}
.toc h4{
  font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-soft);margin-bottom:14px;
}
.toc ol{list-style:none;counter-reset:t;display:flex;flex-direction:column;gap:2px}
.toc li{counter-increment:t}
.toc a{
  display:block;padding:7px 10px;border-radius:7px;
  font-size:.84rem;color:var(--ink-soft);text-decoration:none;
  border-left:2px solid transparent;transition:.2s;
}
.toc a::before{content:counter(t) ". ";color:var(--teal);font-weight:600}
.toc a:hover{background:var(--mist);color:var(--navy);border-left-color:var(--teal)}

/* ---- CONTENIDO ---- */
.doc{max-width:760px}
.doc section{
  padding-bottom:38px;margin-bottom:38px;border-bottom:1px solid var(--line);
  scroll-margin-top:100px;
}
.doc section:last-child{border-bottom:none;margin-bottom:0}
.doc h2{
  font-size:1.32rem;font-weight:600;color:var(--navy-deep);margin-bottom:16px;
  display:flex;align-items:baseline;gap:12px;
}
.doc h2 .n{
  font-size:.78rem;font-weight:700;color:var(--teal);letter-spacing:.08em;
  flex-shrink:0;
}
.doc h3{
  font-size:1rem;font-weight:600;color:var(--navy);margin:22px 0 8px;
}
.doc p{color:var(--ink-soft);margin-bottom:14px;font-size:.96rem}
.doc p:last-child{margin-bottom:0}
.doc ul{list-style:none;margin:0 0 16px;display:flex;flex-direction:column;gap:9px}
.doc ul li{
  position:relative;padding-left:20px;color:var(--ink-soft);font-size:.94rem;line-height:1.62;
}
.doc ul li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:6px;height:6px;border-radius:50%;background:var(--green);
}
.doc ul li b{color:var(--navy);font-weight:600}
.doc a{color:var(--teal);font-weight:500;text-decoration:none;border-bottom:1px solid rgba(30,154,154,.35)}
.doc a:hover{border-bottom-color:var(--teal)}
.doc strong{color:var(--navy);font-weight:600}

/* ---- FICHA RESPONSABLE ---- */
.ficha{
  background:linear-gradient(160deg,rgba(30,154,154,.06),rgba(79,168,69,.06));
  border:1px solid var(--line);border-radius:var(--r);padding:26px 28px;margin-bottom:16px;
}
.ficha dl{display:grid;grid-template-columns:auto 1fr;gap:11px 20px;font-size:.93rem}
.ficha dt{
  font-family:'Outfit',sans-serif;font-weight:600;color:var(--ink-soft);
  font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;padding-top:3px;
}
.ficha dd{color:var(--navy-deep);font-weight:500}
.ficha dd a{color:var(--teal)}

/* ---- CAJA DE ALERTA ---- */
.alerta{
  background:#FEF2F2;border:1px solid #FCA5A5;border-left:4px solid #DC2626;
  border-radius:0 10px 10px 0;padding:20px 24px;margin:20px 0;
}
.alerta h3{margin-top:0;color:#991B1B;font-size:1rem}
.alerta p{color:#7F1D1D;margin-bottom:0;font-size:.92rem}
.alerta strong{color:#991B1B}

/* ---- CAJA DESTACADA ---- */
.nota{
  background:var(--mist);border-radius:10px;padding:20px 24px;margin:18px 0;
}
.nota p{margin-bottom:0;color:var(--navy)}

/* ---- TABLA ---- */
.tabla{
  width:100%;border-collapse:collapse;margin:16px 0;font-size:.9rem;
  border:1px solid var(--line);border-radius:10px;overflow:hidden;
}
.tabla th{
  background:var(--mist);text-align:left;padding:12px 16px;
  font-family:'Outfit',sans-serif;font-size:.75rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--navy);
}
.tabla td{padding:12px 16px;border-top:1px solid var(--line);color:var(--ink-soft)}
.tabla td:first-child{color:var(--navy);font-weight:500}

/* ---- FOOTER ---- */
.foot{background:var(--navy-deep);color:rgba(255,255,255,.62);padding:52px 0 28px;font-size:.9rem}
.foot-in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:center;margin-bottom:34px}
.foot img{height:36px;opacity:.95}
.foot-nav{display:flex;gap:26px;flex-wrap:wrap}
.foot-nav a{color:rgba(255,255,255,.62);text-decoration:none;transition:color .2s}
.foot-nav a:hover{color:var(--green)}
.foot-btm{
  border-top:1px solid rgba(255,255,255,.1);padding-top:24px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;
}

:focus-visible{outline:3px solid var(--teal);outline-offset:3px;border-radius:4px}

@media (max-width:900px){
  .lgrid{grid-template-columns:1fr;gap:32px}
  .toc{
    position:static;background:var(--mist);border-radius:var(--r);padding:22px 24px;
  }
  .toc ol{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2px}
}
@media (max-width:640px){
  .lh{padding:44px 0 40px}
  .lbody{padding:40px 0 60px}
  .ficha dl{grid-template-columns:1fr;gap:4px 0}
  .ficha dt{padding-top:12px}
  .ficha dt:first-child{padding-top:0}
  .doc h2{flex-direction:column;gap:4px}
  .tabla{display:block;overflow-x:auto}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto}
}