/* ==========================================================================
   PDLB - persianasdelocalbarcelona.es
   Lenguaje visual propio: "GUÍA POR COMARCAS"
   - la web es un directorio de 158 zonas: manda el listado
   - piedra clara + violeta profundo + un ocre para los avisos
   - cabeceras de comarca muy espaciadas, separadores finos, cero sombras
   - índice pegajoso y filtro: con 158 páginas, navegar ES el diseño
   ========================================================================== */

:root{
  --piedra:#EFEEE9;
  --piedra-2:#E3E1DA;
  --tinta:#231F2E;
  --violeta:#4A3B75;
  --violeta-2:#6B58A0;
  --violeta-claro:#EDE9F5;
  --ocre:#B9762C;
  --gris:#645E70;
  --linea:#D3D0C8;
  --blanco:#FBFAF7;
  --r:3px;
  --ancho:1180px;
  --mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,"Liberation Mono",monospace;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--piedra);color:var(--tinta);
  font-family:var(--sans);font-size:17px;line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--violeta);text-underline-offset:3px}
a:hover{color:var(--ocre)}
h1,h2,h3,h4{line-height:1.16;margin:0 0 .5em;font-weight:750;letter-spacing:-.022em;color:var(--tinta)}
h1{font-size:clamp(2rem,4.8vw,3rem)}
h2{font-size:clamp(1.4rem,3vw,2rem)}
h3{font-size:1.08rem;font-weight:750}
p{margin:0 0 1.05em}
:focus-visible{outline:3px solid var(--violeta-2);outline-offset:2px}

.saltar{position:absolute;left:-9999px;background:var(--violeta);color:#fff;padding:12px 18px;z-index:200}
.saltar:focus{left:8px;top:8px}
.contenedor{width:min(100% - 2.4rem,var(--ancho));margin-inline:auto}

.rotulo{font-family:var(--mono);font-size:.67rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--violeta);margin:0 0 .8rem}
.oscuro .rotulo{color:#C9BCF0}
.entradilla{font-size:1.05rem;color:var(--gris);max-width:68ch}
.oscuro .entradilla{color:rgba(240,238,246,.82)}

/* ---------- cabecera ---------- */
.cabecera{position:sticky;top:0;z-index:100;background:rgba(239,238,233,.97);border-bottom:1px solid var(--linea);backdrop-filter:blur(6px)}
.cabecera-int{display:flex;align-items:center;gap:1rem;min-height:70px}
.marca{display:flex;align-items:center;gap:.6rem;text-decoration:none;flex:none;line-height:1.1}
.marca img{width:34px;height:34px;border-radius:7px;flex:none}
.marca .txt{display:flex;flex-direction:column}
.marca b{font-size:1rem;color:var(--tinta);font-weight:800;letter-spacing:-.03em}
.marca small{font-family:var(--mono);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--violeta);font-weight:700;margin-top:.15rem}
.nav{margin-left:auto;display:flex;align-items:center;gap:.05rem}
.nav a{color:var(--tinta);text-decoration:none;font-size:.9rem;font-weight:650;padding:.5rem .55rem;white-space:nowrap}
.nav a:hover{color:var(--violeta)}
.nav a[aria-current="page"]{color:var(--violeta);box-shadow:inset 0 -2px 0 var(--violeta)}
.tel-cab{display:inline-flex;align-items:center;gap:.4rem;background:var(--violeta);color:#fff!important;padding:.6rem 1rem;font-weight:750;font-size:.92rem;text-decoration:none;border-radius:var(--r)}
.tel-cab:hover{background:var(--ocre);color:#fff!important}
.abremenu{display:none;margin-left:auto;background:none;border:1px solid var(--tinta);padding:.5rem .6rem;cursor:pointer;border-radius:var(--r)}
.abremenu span{display:block;width:20px;height:2px;background:var(--tinta);margin:4px 0}
@media (max-width:920px){
  .abremenu{display:block}
  .nav{position:fixed;inset:70px 0 auto 0;background:var(--piedra);border-bottom:1px solid var(--linea);flex-direction:column;align-items:stretch;gap:0;padding:.4rem 1.2rem 1.2rem;margin-left:0;display:none}
  .nav.abierto{display:flex}
  .nav a{padding:.85rem .2rem;border-bottom:1px solid var(--linea)}
  .tel-cab{justify-content:center;margin-top:.8rem}
}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.45rem;border-radius:var(--r);font-weight:750;font-size:1rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s ease,transform .12s ease}
.btn:active{transform:translateY(1px)}
.btn-violeta{background:var(--violeta);color:#fff!important}
.btn-violeta:hover{background:var(--violeta-2)}
.btn-tinta{background:var(--tinta);color:#fff!important}
.btn-tinta:hover{background:var(--violeta)}
.btn-linea{border-color:var(--tinta);color:var(--tinta)}
.btn-linea:hover{background:var(--piedra-2)}
.oscuro .btn-linea{border-color:rgba(255,255,255,.6);color:#fff}
.oscuro .btn-linea:hover{background:rgba(255,255,255,.12)}
.btn-claro{background:var(--piedra);color:var(--tinta)!important}
.btn-claro:hover{background:#fff}
.botones{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}

/* ---------- secciones ---------- */
.seccion{padding:clamp(2.8rem,6vw,4.6rem) 0}
.gris{background:var(--piedra-2)}
.oscuro{background:var(--tinta);color:#EDEBF2}
.oscuro h1,.oscuro h2,.oscuro h3{color:#fff}
.oscuro a:not(.btn){color:#C9BCF0}

/* ---------- portada ---------- */
.portada{padding:clamp(2.2rem,5vw,3.4rem) 0 0}
.portada h1{max-width:19ch}
.portada h1 em{font-style:normal;color:var(--violeta)}
.portada .entradilla{color:var(--tinta);font-size:1.1rem}

/* ---------- migas ---------- */
.migas{font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;color:var(--gris);margin:0 0 1.2rem}
.migas a{color:var(--gris);text-decoration:none}
.migas a:hover{color:var(--violeta);text-decoration:underline}
.migas span{margin:0 .45rem}

/* ==========================================================================
   EL INDICE DE ZONAS: con 158 paginas, navegar es el diseno
   ========================================================================== */
.buscador{margin-top:1.6rem;position:relative;max-width:520px}
.buscador input{
  width:100%;padding:.9rem 1rem .9rem 2.5rem;font-size:1rem;font-family:inherit;
  border:1.5px solid var(--tinta);border-radius:var(--r);background:var(--blanco);color:var(--tinta);
}
.buscador input::placeholder{color:#8B8598}
.buscador::before{
  content:"⌕";position:absolute;left:.85rem;top:50%;transform:translateY(-52%);
  font-size:1.3rem;color:var(--violeta);pointer-events:none;
}
.contador{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;color:var(--gris);margin:.7rem 0 0}

.comarca{margin-top:2.4rem}
.comarca h3{
  font-family:var(--mono);font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--violeta);margin:0 0 .8rem;padding-bottom:.5rem;border-bottom:1px solid var(--linea);
  display:flex;align-items:baseline;gap:.7rem;
}
.comarca h3 b{margin-left:auto;color:var(--gris);font-weight:600;letter-spacing:.1em}
.comarca ul{list-style:none;margin:0;padding:0;display:grid;gap:.15rem 1.4rem;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.comarca li a{
  display:block;padding:.4rem .1rem;text-decoration:none;color:var(--tinta);font-size:.95rem;
  border-bottom:1px solid transparent;
}
.comarca li a:hover{color:var(--violeta);border-bottom-color:var(--violeta)}
.comarca[hidden]{display:none}
.sin-resultados{color:var(--gris);font-style:italic;margin-top:1.4rem}

/* ---------- bloques ---------- */
.bloques{display:grid;gap:0;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));border-top:1px solid var(--tinta);margin-top:2rem}
.bloque{padding:1.4rem 1.4rem 1.4rem 0;border-bottom:1px solid var(--linea)}
.bloque:not(:last-child){border-right:1px solid var(--linea)}
@media (max-width:640px){.bloque{padding-right:0;border-right:0!important}}
.bloque .num{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--violeta);font-weight:700;display:block;margin-bottom:.5rem}
.bloque h3{margin-bottom:.3rem}
.bloque p{margin:0;color:var(--gris);font-size:.95rem}
.oscuro .bloques{border-top-color:rgba(255,255,255,.4)}
.oscuro .bloque{border-bottom-color:rgba(255,255,255,.2);border-right-color:rgba(255,255,255,.2)}
.oscuro .bloque p{color:rgba(240,238,246,.78)}
.oscuro .bloque .num{color:#C9BCF0}

/* ---------- averias ---------- */
.averias{list-style:none;margin:2rem 0 0;padding:0;display:grid;gap:0;border-top:1px solid var(--tinta)}
.averias li{display:grid;grid-template-columns:13rem 1fr;gap:1.4rem;padding:1.15rem 0;border-bottom:1px solid var(--linea)}
@media (max-width:680px){.averias li{grid-template-columns:1fr;gap:.25rem}}
.averias b{color:var(--tinta)}
.averias p{margin:0;color:var(--gris);font-size:.96rem}

/* ---------- vecinas ---------- */
.vecinas{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1.4rem;padding:0;list-style:none}
.vecinas a{
  display:inline-block;padding:.35rem .75rem;background:var(--blanco);border:1px solid var(--linea);
  border-radius:99px;text-decoration:none;color:var(--tinta);font-size:.9rem;
}
.vecinas a:hover{border-color:var(--violeta);color:var(--violeta)}

/* ---------- puntos ---------- */
.puntos{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:.65rem}
.puntos li{position:relative;padding-left:1.6rem}
.puntos li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:2px;background:var(--violeta)}
.oscuro .puntos li::before{background:#C9BCF0}

/* ---------- FAQ ---------- */
.faq{margin-top:2rem;border-top:1px solid var(--tinta)}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{cursor:pointer;padding:1.05rem 2.4rem 1.05rem 0;font-weight:750;font-size:1rem;position:relative;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.6rem;top:.95rem;font-family:var(--mono);font-size:1.25rem;color:var(--violeta);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .respuesta{padding:0 0 1.15rem;color:var(--gris);max-width:74ch}
.faq .respuesta p:last-child{margin-bottom:0}

/* ---------- cierre ---------- */
.cierre{text-align:center}
.cierre h2{max-width:22ch;margin-inline:auto}
.cierre p{max-width:56ch;margin-inline:auto}
.cierre .botones{justify-content:center}

/* ---------- pie ---------- */
.pie{background:var(--tinta);color:#A9A3B8;padding:3rem 0 2rem;font-size:.95rem}
.pie-rejilla{display:grid;gap:2rem;grid-template-columns:1.6fr 1fr 1fr}
@media (max-width:820px){.pie-rejilla{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.pie-rejilla{grid-template-columns:1fr}}
.pie .pie-tit{color:#fff;font-size:.66rem;font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;margin-bottom:1rem;font-weight:700}
.pie ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.pie a{color:#CFC9DC;text-decoration:none}
.pie a:hover{color:#fff;text-decoration:underline}
.pie .marca b{color:#fff}
.pie .marca small{color:#C9BCF0}
.pie-legal{margin-top:2.2rem;padding-top:1.3rem;border-top:1px solid #39334A;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;font-size:.85rem;color:#847D95}
.pie-legal a{color:#A9A3B8}

/* ---------- barra fija movil ---------- */
.barra-movil{position:fixed;left:0;right:0;bottom:0;z-index:120;display:none;background:rgba(35,31,46,.97);backdrop-filter:blur(6px);padding:.6rem .8rem calc(.6rem + env(safe-area-inset-bottom));gap:.6rem}
.barra-movil a{flex:1;padding:.85rem .6rem;font-size:.97rem}
@media (max-width:760px){.barra-movil{display:flex}body{padding-bottom:74px}}

/* ---------- legal ---------- */
.legal{max-width:76ch}
.legal h2{font-size:1.26rem;margin-top:2.3rem}
.legal ul{padding-left:1.2rem}
.legal li{margin-bottom:.4rem}

/* ---------- 404 ---------- */
.cuatro{min-height:56vh;display:flex;align-items:center;text-align:center}
.cuatro .codigo{font-family:var(--mono);font-size:clamp(4rem,15vw,8rem);font-weight:700;color:var(--violeta);line-height:1;margin:0}

/* ---------- aparecer al bajar ---------- */
.aparece{opacity:0;transform:translateY(12px);transition:opacity .5s ease,transform .5s ease}
.visto .aparece{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.aparece{opacity:1;transform:none;transition:none}}