/* modales-unificados.css
   Estilos modernos unificados para:
   - selector de zonas (#selector-zonas)
   - selector de municipios (#selector-municipios)
   - modales dinámicos (usuarios, ayuda, chat, login, anuncio, cercanos, distancia)
   Objetivos: contraste alto, fondo oscuro translúcido, tarjetas claras u oscuras según contexto, animaciones suaves.
*/
:root{
  --modal-overlay-bg:rgba(0,0,0,.72);
  --modal-surface-dark:#121317;
  --modal-surface-alt:#181a20;
  --modal-surface-light:#ffffff;
  --modal-border:rgba(255,255,255,.08);
  --modal-accent:#ff69b4;
  --modal-accent-strong:#ff1493;
  --modal-radius:18px;
  --modal-shadow:0 30px 70px -25px rgba(0,0,0,.75),0 0 0 1px rgba(255,105,180,.18);
  --modal-transition:0.28s cubic-bezier(.34,1.56,.64,1);
}

/* Overlay base reutilizable */
.modal-overlay-unificado,
#selector-zonas, #selector-municipios,
.modal-anuncio-overlay, .modal-login-chat, #modalChatDesktop,
#modalUsuarios, #modalAyuda, #modal-distancia, #modal-cercanos{
  backdrop-filter:blur(6px);
}

/* Nuevos selectores de filtros (sustituir inline) */
#selector-zonas, #selector-municipios{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:10000;
  background:var(--modal-overlay-bg);
  animation:modalFade .3s ease;
}
#selector-zonas > div, #selector-municipios > div{
  background:var(--modal-surface-dark);color:#e5e7eb;border:1px solid var(--modal-border);
  border-radius:var(--modal-radius);padding:26px 26px 22px;width:min(420px,92%);max-height:78vh;overflow:auto;position:relative;
  box-shadow:var(--modal-shadow);
}
#selector-zonas h3,#selector-municipios h3{margin:0 0 14px;font:600 20px/1.2 system-ui,Segoe UI,Roboto,sans-serif;letter-spacing:.5px;color:#fff;}
#selector-zonas button,#selector-municipios button{margin-top:14px;background:linear-gradient(90deg,var(--modal-accent),var(--modal-accent-strong));color:#fff;font-weight:600;border:none;padding:10px 18px;border-radius:30px;cursor:pointer;box-shadow:0 4px 14px -6px rgba(255,105,180,.6);transition:var(--modal-transition);}
#selector-zonas button:hover,#selector-municipios button:hover{transform:translateY(-2px);filter:brightness(1.08);}

/* Opciones lista */
#selector-zonas .zona-option,#selector-municipios .municipio-option{
  padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.06);cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .18s,color .18s;
}
#selector-zonas .zona-option:last-child,#selector-municipios .municipio-option:last-child{border-bottom:none;}
#selector-zonas .zona-option:hover,#selector-municipios .municipio-option:hover{background:linear-gradient(90deg,rgba(255,105,180,.08),rgba(255,105,180,.20));color:#fff;}

/* Scroll estético */
#selector-zonas > div::-webkit-scrollbar,#selector-municipios > div::-webkit-scrollbar{width:10px}
#selector-zonas > div::-webkit-scrollbar-track,#selector-municipios > div::-webkit-scrollbar-track{background:#0d0e11;border-radius:10px}
#selector-zonas > div::-webkit-scrollbar-thumb,#selector-municipios > div::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--modal-accent),var(--modal-accent-strong));border-radius:10px}

@keyframes modalFade{from{opacity:0;transform:translateY(14px) scale(.96);}to{opacity:1;transform:translateY(0) scale(1);}}

/* Carrusel dentro de modales de anuncio */
.modal-anuncio-overlay .foto-slide{transition:opacity .4s ease,transform .5s cubic-bezier(.34,1.56,.64,1);}
.modal-anuncio-overlay .foto-slide[aria-hidden="true"]{opacity:0;pointer-events:none;position:absolute;inset:0;}
.modal-anuncio-overlay .foto-slide[aria-hidden="false"]{opacity:1;position:relative;}
.modal-anuncio-overlay .carrusel-controles button{background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:40px;padding:10px 18px;font-weight:600;display:inline-flex;align-items:center;gap:6px;cursor:pointer;backdrop-filter:blur(4px);transition:background .25s,border .25s,transform .25s;}
.modal-anuncio-overlay .carrusel-controles button:hover{background:rgba(0,0,0,.75);transform:translateY(-2px);}
.modal-anuncio-overlay .carrusel-indicadores{display:flex;justify-content:center;gap:8px;margin-top:10px;flex-wrap:wrap;}
.modal-anuncio-overlay .carrusel-indicadores button{width:14px;height:14px;border-radius:50%;border:1px solid var(--modal-accent);background:rgba(255,105,180,.15);cursor:pointer;padding:0;transition:background .25s,border .25s,transform .25s;}
.modal-anuncio-overlay .carrusel-indicadores button[aria-current="true"]{background:linear-gradient(90deg,var(--modal-accent),var(--modal-accent-strong));border-color:var(--modal-accent-strong);transform:scale(1.15);}

/* Botones carrusel genéricos reutilizados en visitor_template */
.btn-carrusel{background:linear-gradient(90deg,#2563eb,#1d4ed8);color:#fff;border:1px solid rgba(255,255,255,.25);padding:8px 14px;border-radius:24px;cursor:pointer;font:600 13px/1 system-ui,Segoe UI,Roboto,sans-serif;transition:background .25s,transform .25s,box-shadow .25s;}
.btn-carrusel:hover{background:linear-gradient(90deg,#1d4ed8,#1e40af);transform:translateY(-2px);box-shadow:0 6px 18px -8px rgba(0,0,0,.6);}
.btn-carrusel:focus-visible{outline:2px solid var(--modal-accent-strong);outline-offset:2px;}
.modal-anuncio-surface{box-shadow:0 20px 60px -20px rgba(0,0,0,.85),0 0 0 1px rgba(0,0,0,.05);}
.modal-close-btn:hover{background:rgba(0,0,0,.7)!important;}

/* Modales bootstrap (usuarios / ayuda) - reskin */
#modalUsuarios .modal-content,#modalAyuda .modal-content{background:var(--modal-surface-alt);color:#dbe0e6;border:1px solid var(--modal-border);border-radius:var(--modal-radius);box-shadow:var(--modal-shadow);}
#modalUsuarios .modal-header,#modalAyuda .modal-header{border-bottom:1px solid rgba(255,255,255,.08);background:linear-gradient(90deg,#1b1d23,#17191f);}
#modalUsuarios .modal-title,#modalAyuda .modal-title{font-weight:600;letter-spacing:.6px;color:#fff;}
#modalUsuarios .modal-footer,#modalAyuda .modal-footer{border-top:1px solid rgba(255,255,255,.08);background:#14161a;}

/* Modal Chat Desktop (nuevo unificado) */
#modalChatDesktop{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--modal-overlay-bg);z-index:10000;animation:modalFade .3s ease;}
#modalChatDesktop .chat-modal-surface{background:var(--modal-surface-alt);border:1px solid var(--modal-border);border-radius:20px;max-width:520px;width:min(520px,94%);max-height:80vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--modal-shadow);}
#modalChatDesktop .chat-modal-header{background:linear-gradient(135deg,var(--modal-accent),var(--modal-accent-strong));color:#fff;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;}
#modalChatDesktop .chat-modal-header h3{margin:0;font:600 18px/1.2 system-ui,Segoe UI,Roboto,sans-serif;letter-spacing:.4px;}
#modalChatDesktop .chat-close-btn{background:rgba(255,255,255,.18);border:none;width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;font-size:20px;transition:background .25s,transform .25s;}
#modalChatDesktop .chat-close-btn:hover{background:rgba(255,255,255,.3);transform:rotate(8deg);}
#modalChatDesktop .chat-modal-body{padding:20px;overflow-y:auto;flex:1;}
#modalChatDesktop .chat-info-box{background:#1f2025;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:16px 18px;margin:0 0 18px;color:#dadfe5;font-size:14px;}
#modalChatDesktop .chat-info-box h4{margin:0 0 6px;color:#fff;font:600 16px/1.2 system-ui,Segoe UI,Roboto,sans-serif;}
#modalChatDesktop .chat-usuarios-lista{max-height:320px;overflow-y:auto;}
#modalChatDesktop .chat-placeholder{padding:34px 20px;text-align:center;color:#9aa0aa;font-size:14px;}
#modalChatDesktop .chat-placeholder i{font-size:28px;margin:0 0 12px;color:var(--modal-accent);}
#modalChatDesktop .chat-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin:22px 0 10px;}
#modalChatDesktop .chat-btn{background:linear-gradient(90deg,var(--modal-accent),var(--modal-accent-strong));color:#fff;border:none;padding:12px 22px;border-radius:30px;font:600 14px/1 system-ui,Segoe UI,Roboto,sans-serif;cursor:pointer;box-shadow:0 4px 14px -6px rgba(255,105,180,.55);transition:var(--modal-transition);display:inline-flex;align-items:center;gap:8px;}
#modalChatDesktop .chat-btn:hover{filter:brightness(1.08);transform:translateY(-2px);}
#modalChatDesktop .chat-btn-outline{background:transparent;color:var(--modal-accent);border:2px solid var(--modal-accent);padding:10px 20px;border-radius:30px;font:600 14px/1 system-ui,Segoe UI,Roboto,sans-serif;cursor:pointer;transition:var(--modal-transition);}
#modalChatDesktop .chat-btn-outline:hover{background:var(--modal-accent);color:#fff;}
#modalChatDesktop .chat-link-extra{color:var(--modal-accent);text-decoration:none;font-weight:500;}
#modalChatDesktop .chat-link-extra:hover{text-decoration:underline;}
#modalChatDesktop .chat-error{color:#ff784a;}
#modalChatDesktop .chat-retry-btn{background:linear-gradient(90deg,#ff6a55,#ff3d2f);border:none;color:#fff;padding:12px 22px;border-radius:30px;font-weight:600;cursor:pointer;transition:var(--modal-transition);}
#modalChatDesktop .chat-retry-btn:hover{filter:brightness(1.1);transform:translateY(-2px);}
@media (prefers-reduced-motion: reduce){#modalChatDesktop{animation:none;}}

/* Headers gradiente variantes */
.modal-header-gradient-cool{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)!important;}
.modal-header-gradient-warm{background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%)!important;}
.modal-header-gradient-cool .close,.modal-header-gradient-warm .close{color:#fff;opacity:.85;text-shadow:none;}
.modal-header-gradient-cool .close:hover,.modal-header-gradient-warm .close:hover{opacity:1;}

/* Body & footer utilidades */
.modal-body-padded{padding:32px 30px 28px!important;}
.modal-footer-dark{background:#14161a!important;border-top:1px solid rgba(255,255,255,.08)!important;}

/* Iconos y acentos */
.icon-xl{font-size:48px;line-height:1;display:inline-block;margin-bottom:16px;}
.accent-cool{color:#7d92ff;}
.accent-warm{color:#ff779f;}

/* Tipografía util */
.fw-600{font-weight:600!important;}
.titulo-seccion{font:600 20px/1.25 system-ui,Segoe UI,Roboto,sans-serif;color:#fff;margin:0 0 6px;letter-spacing:.4px;}
.descripcion-seccion{color:#b5bbc4;margin:0 0 24px;font-size:14px;}

/* Botones */
.btn-gradient-pink{background:linear-gradient(90deg,var(--modal-accent),var(--modal-accent-strong));border:none;color:#fff!important;border-radius:34px;padding:16px 20px;box-shadow:0 4px 16px -6px rgba(255,105,180,.55);transition:var(--modal-transition);position:relative;overflow:hidden;}
.btn-gradient-pink:hover{filter:brightness(1.08);transform:translateY(-2px);box-shadow:0 6px 22px -6px rgba(255,105,180,.7);}
.btn-outline-accent{background:#181a20;border:1px solid rgba(255,105,180,.45);color:var(--modal-accent)!important;border-radius:34px;padding:16px 20px;font-weight:600;transition:var(--modal-transition);}
.btn-outline-accent:hover{background:#20232a;color:#fff!important;border-color:var(--modal-accent-strong);}

/* Alert beneficios */
.alert-beneficios{background:rgba(255,105,180,.08);border:1px solid rgba(255,105,180,.25);border-left:4px solid var(--modal-accent);color:#e0e3e8;margin-top:24px;font-size:13.5px;line-height:1.5;}
.alert-beneficios i{color:var(--modal-accent);margin-right:6px;}

/* Cards de ayuda */
.grid-ayuda-links .card-ayuda{background:#181a20;border:1px solid rgba(255,255,255,.06);border-radius:16px;box-shadow:0 8px 28px -12px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.03);transition:transform .35s cubic-bezier(.34,1.56,.64,1),border .3s,box-shadow .35s;overflow:hidden;}
.grid-ayuda-links .card-ayuda .card-body{padding:22px 20px;}
.grid-ayuda-links .card-ayuda .card-body i{font-size:32px;display:block;margin:0 0 12px;}
.grid-ayuda-links .card-ayuda h6{font-weight:600;letter-spacing:.5px;margin:0 0 4px;color:#fff;}
.grid-ayuda-links .card-ayuda small{color:#b5bbc4;font-size:12.5px;}
.help-link-card{text-decoration:none;color:inherit;display:block;}
.help-link-card .card-ayuda:hover{transform:translateY(-4px);border-color:var(--modal-accent);box-shadow:0 14px 40px -16px rgba(0,0,0,.9),0 0 0 1px rgba(255,105,180,.25);}
/* Color acentos específicos */
.card-link-accent-green .card-ayuda i{color:#28a745;}
.card-link-accent-blue .card-ayuda i{color:#4da3ff;}
.card-link-accent-orange .card-ayuda i{color:#fd7e14;}
.card-link-accent-purple .card-ayuda i{color:#8b5cf6;}
.card-link-accent-danger .card-ayuda i{color:#dc3545;}
.card-link-accent-teal .card-ayuda i{color:#20c997;}

/* Hover bordes de color individual */
.card-link-accent-green .card-ayuda:hover{border-color:#28a745;}
.card-link-accent-blue .card-ayuda:hover{border-color:#4da3ff;}
.card-link-accent-orange .card-ayuda:hover{border-color:#fd7e14;}
.card-link-accent-purple .card-ayuda:hover{border-color:#8b5cf6;}
.card-link-accent-danger .card-ayuda:hover{border-color:#dc3545;}
.card-link-accent-teal .card-ayuda:hover{border-color:#20c997;}

/* Focus accesible para nuevos botones */
.btn-gradient-pink:focus-visible,.btn-outline-accent:focus-visible{outline:2px solid var(--modal-accent-strong);outline-offset:2px;}

/* Accesibilidad focus */
#selector-zonas button:focus-visible,#selector-municipios button:focus-visible,.modal-anuncio-overlay button:focus-visible{outline:2px solid var(--modal-accent-strong);outline-offset:2px;}

/* =============================
   MODAL ANUNCIO - RESPONSIVE MÓVIL
   ============================= */
@media (max-width: 860px){
  .modal-anuncio-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:18px;background:var(--modal-overlay-bg);z-index:10000;}
  .modal-anuncio-overlay .modal-anuncio-surface{background:var(--modal-surface-dark);color:#f2f3f5;border:1px solid var(--modal-border);border-radius:24px;max-width:min(560px,100%);width:100%;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--modal-shadow);position:relative;animation:modalFade .35s ease;}
  .modal-anuncio-overlay .modal-close-btn{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.55);color:#fff;border:none;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;backdrop-filter:blur(4px);transition:background .25s,transform .25s;}
  .modal-anuncio-overlay .modal-close-btn:hover{background:rgba(0,0,0,.75);transform:rotate(8deg);}
  .modal-anuncio-overlay .modal-main-img{max-width:100%;width:100%;height:auto;max-height:70vh;object-fit:cover;display:block;border-bottom:1px solid rgba(255,255,255,.08);}
  .modal-anuncio-overlay .modal-media-wrapper{width:100%;overflow:hidden;}
  .modal-anuncio-overlay .carrusel-controles button{padding:10px 16px;font-size:15px;}
  .modal-anuncio-overlay .carrusel-indicadores button{width:12px;height:12px;}
  body.modal-open-mobile{overflow:hidden;touch-action:none;}
}
@media (max-width:540px){
  .modal-anuncio-overlay{padding:10px;}
  .modal-anuncio-overlay .modal-anuncio-surface{border-radius:20px;max-height:88vh;}
  .modal-anuncio-overlay .modal-main-img{max-height:62vh;}
}
@media (max-width:400px){
  .modal-anuncio-overlay .modal-anuncio-surface{border-radius:18px;}
  .modal-anuncio-overlay .modal-close-btn{width:38px;height:38px;font-size:17px;}
}
@media (prefers-reduced-motion: reduce){
  .modal-anuncio-overlay .modal-anuncio-surface{animation:none !important;}
}