/* Sierra Jurídica Abogados — estilo.css */
:root{
  --verde-900:#16382a;
  --verde-700:#1e4d33;
  --verde-500:#3f9161;
  --verde-100:#e8f2ec;
  --marfil:#faf9f6;
  --tinta:#1c2321;
  --piedra:#5f6a64;
  --linea:#dfe5e1;
  --blanco:#ffffff;
  --display:Georgia,"Times New Roman",serif;
  --cuerpo:"Segoe UI",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:var(--cuerpo);color:var(--tinta);background:var(--marfil);line-height:1.6;font-size:1.0625rem}
img{max-width:100%;height:auto;display:block}
a{color:var(--verde-700)}
a:focus-visible,button:focus-visible{outline:3px solid var(--verde-500);outline-offset:2px}
.contenedor{max-width:1100px;margin:0 auto;padding:0 1.25rem}

/* Cabecera */
.barra-superior{background:var(--verde-900);color:#d7e5dc;font-size:.85rem;padding:.35rem 0}
.barra-superior .contenedor{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:flex-end}
.barra-superior a{color:#d7e5dc;text-decoration:none}
header.principal{background:var(--blanco);border-bottom:1px solid var(--linea);position:sticky;top:0;z-index:50}
header.principal .contenedor{display:flex;align-items:center;justify-content:space-between;padding-top:.6rem;padding-bottom:.6rem}
.logo{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--tinta)}
.logo img{height:52px;width:auto}
.logo strong{font-family:var(--display);font-weight:600;font-size:1.2rem;letter-spacing:.01em}
nav.menu ul{display:flex;gap:1.4rem;list-style:none;align-items:center}
nav.menu a{text-decoration:none;color:var(--tinta);font-weight:600;font-size:.95rem}
nav.menu a:hover,nav.menu a[aria-current]{color:var(--verde-500)}
.boton{display:inline-block;background:var(--verde-700);color:#fff;padding:.7rem 1.4rem;border-radius:4px;text-decoration:none;font-weight:600;border:none;cursor:pointer;font-size:1rem}
.boton:hover{background:var(--verde-500)}
.boton-claro{background:#fff;color:var(--verde-700)}
.boton-claro:hover{background:var(--verde-100)}
#btn-menu{display:none;background:none;border:1px solid var(--linea);border-radius:4px;padding:.4rem .6rem;font-size:1.3rem;line-height:1;cursor:pointer}
@media(max-width:840px){
  #btn-menu{display:block}
  nav.menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--linea)}
  nav.menu.abierto{display:block}
  nav.menu ul{flex-direction:column;align-items:stretch;gap:0;padding:.5rem 0}
  nav.menu li{border-top:1px solid var(--linea)}
  nav.menu a{display:block;padding:.8rem 1.25rem}
}

/* Sierra: firma visual */
.cresta{display:block;width:100%;height:46px}
.cresta path{fill:none;stroke:var(--verde-500);stroke-width:2}
.cresta.invertida path{stroke:#69b088}

/* Héroe */
.heroe{background:var(--verde-900);color:#f2f6f3;padding:4.5rem 0 3rem}
.heroe .lema{font-family:var(--display);font-weight:500;font-size:clamp(1.9rem,4.5vw,3.1rem);line-height:1.18;max-width:18ch}
.heroe .lema em{font-style:normal;color:#8fd0aa}
.heroe p.sub{margin:1.4rem 0 2rem;max-width:52ch;color:#cfe0d5;font-size:1.1rem}
.heroe .acciones{display:flex;gap:1rem;flex-wrap:wrap}
.franja-datos{background:var(--verde-700);color:#e3efe7;padding:.9rem 0;font-size:.95rem}
.franja-datos .contenedor{display:flex;gap:2.5rem;flex-wrap:wrap}
.franja-datos span strong{color:#fff}

/* Secciones */
section.bloque{padding:4rem 0}
section.bloque.alterno{background:var(--blanco);border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.antetitulo{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;color:var(--verde-500);margin-bottom:.6rem}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.2}
h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:1rem}
h3{font-size:1.25rem;margin-bottom:.5rem}
.bloque p+p{margin-top:1rem}
.dos-col{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:start}
@media(max-width:840px){.dos-col{grid-template-columns:1fr}}

/* Tarjetas de áreas */
.rejilla-areas{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.25rem;margin-top:2rem}
.tarjeta{background:var(--blanco);border:1px solid var(--linea);border-radius:6px;padding:1.6rem;display:flex;flex-direction:column;gap:.6rem}
.tarjeta:hover{border-color:var(--verde-500)}
.tarjeta .num{font-family:var(--display);color:var(--verde-500);font-size:.95rem}
.tarjeta p{font-size:.95rem;color:var(--piedra);flex:1}
.tarjeta a.mas{font-weight:700;text-decoration:none;font-size:.95rem}

/* Listas de servicios en páginas de área */
ul.servicios{list-style:none;margin-top:1.5rem;display:grid;gap:1rem}
ul.servicios li{background:var(--blanco);border:1px solid var(--linea);border-left:4px solid var(--verde-500);border-radius:4px;padding:1rem 1.25rem}
ul.servicios li strong{display:block;margin-bottom:.15rem}
ul.servicios li span{color:var(--piedra);font-size:.95rem}

blockquote{background:var(--verde-100);border-radius:6px;padding:1.5rem;font-size:.98rem;color:#2c3a33}
blockquote footer{margin-top:.8rem;font-weight:700;color:var(--verde-700);font-size:.9rem}

/* CTA */
.cta-final{background:var(--verde-700);color:#fff;text-align:center;padding:3.5rem 0}
.cta-final h2{color:#fff}
.cta-final p{max-width:60ch;margin:0 auto 1.8rem;color:#dcebe1}

/* Contacto */
.fila-contacto{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
@media(max-width:840px){.fila-contacto{grid-template-columns:1fr}}
.despacho-dir{background:var(--blanco);border:1px solid var(--linea);border-radius:6px;padding:1.5rem;margin-bottom:1.25rem}
.despacho-dir h3{color:var(--verde-700)}
form.formulario{display:grid;gap:1rem}
form.formulario label{font-weight:600;font-size:.95rem}
form.formulario input,form.formulario textarea{width:100%;padding:.7rem;border:1px solid var(--linea);border-radius:4px;font:inherit;background:#fff;margin-top:.3rem}
form.formulario input:focus,form.formulario textarea:focus{border-color:var(--verde-500);outline:none}
.rgpd{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--piedra)}
.rgpd input{width:auto;margin-top:.25rem}
.aviso-envio{padding:1rem;border-radius:4px;display:none}
.aviso-envio.ok{display:block;background:var(--verde-100);color:var(--verde-900)}
.aviso-envio.error{display:block;background:#fbeaea;color:#7a2222}
.hpot{position:absolute;left:-9999px;opacity:0}

/* Páginas legales / interiores */
.cabecera-pagina{background:var(--verde-900);color:#fff;padding:3rem 0 2.2rem}
.cabecera-pagina h1{font-size:clamp(1.8rem,3.5vw,2.5rem)}
.cabecera-pagina p{color:#cfe0d5;margin-top:.5rem;max-width:60ch}
main.legal{padding:3rem 0;max-width:800px}
main.legal h2{margin-top:2rem;font-size:1.35rem}
main.legal ul{margin:.8rem 0 .8rem 1.4rem}

/* Pie */
footer.pie{background:var(--verde-900);color:#c9d8ce;padding:3rem 0 2rem;font-size:.93rem}
.pie-rejilla{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem}
footer.pie h4{color:#fff;font-family:var(--display);font-weight:600;margin-bottom:.7rem}
footer.pie a{color:#c9d8ce}
footer.pie ul{list-style:none}
footer.pie li{margin-bottom:.35rem}
.pie-legal{border-top:1px solid #2b4a3a;margin-top:2.2rem;padding-top:1.2rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:#9fb5a8}