/**
 * mb-info-util.css — CSS del módulo Información Útil
 *
 * Cubre: página madre (informacion-util.php) + todas las subpáginas.
 * NO duplica nada de mb-core.css (variables, reset, header, footer, container).
 *
 * Basado en los estilos legacy de /mb/bancos.html y /mb/atm-cajeros.html
 *
 * MB v2 — Etapa 1
 */

/* ══════════════════════════════════════════════════════════════════
   PÁGINA MADRE — informacion-util.php
══════════════════════════════════════════════════════════════════ */

/* Hero */
.hero-info {
    background: linear-gradient(135deg, rgba(0,168,150,0.1) 0%, rgba(255,107,53,0.1) 100%);
    padding: 80px 0;
    text-align: center;
}
.hero-info h1 {
    font-size: 2.8rem;
    margin-bottom: 16px;
    color: var(--color-text-primary, #212529);
}
.hero-info p {
    font-size: 1.2rem;
    color: var(--color-text-secondary, #6C757D);
    max-width: 650px;
    margin: 0 auto;
}

/* Buscador */
.sistema-busqueda {
    padding: 40px 0;
}
.buscador-principal {
    display: flex;
    gap: 15px;
    max-width: 800px;
    margin: 0 auto;
}
.buscador-input {
    flex: 1;
    padding: 15px;
    border: 2px solid #E9ECEF;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color .2s;
}
.buscador-input:focus {
    border-color: var(--primary, #00A896);
}
.btn-buscar {
    padding: 0 30px;
    background: var(--primary, #00A896);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
}
.btn-buscar:hover {
    background: var(--primary-dark, #008672);
}

/* Secciones de la madre */
.seccion {
    padding: 60px 0;
}
.seccion-emergencias {
    background: linear-gradient(135deg, rgba(220,53,69,0.03) 0%, rgba(255,193,7,0.03) 100%);
    padding: 60px 0;
}
.seccion-telefonos {
    background: #F8F9FA;
    padding: 60px 0;
}
.seccion-titulo {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--color-text-primary, #212529);
    text-align: center;
}
.seccion-titulo::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--primary, #00A896);
    margin: 12px auto 0;
    border-radius: 2px;
}

/* Grid de cards (madre) */
.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}
.grid-emergencias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}
.grid-telefonos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

/* Cards de categoría */
.categoria-card {
    display: block;
    background: white;
    border: 1px solid #E9ECEF;
    border-left: 4px solid var(--primary, #00A896);
    border-radius: 12px;
    padding: 25px;
    text-decoration: none;
    color: inherit;
    transition: box-shadow .2s, transform .15s;
    position: relative;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}
.categoria-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transform: translateY(-5px);
    text-decoration: none;
    color: inherit;
}
.categoria-card .categoria-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}
.categoria-card .categoria-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary, #00A896);
    color: white;
    border-radius: 12px;
    flex-shrink: 0;
}
.categoria-card .categoria-info h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
    
}
.categoria-descripcion {
    font-size: 0.95rem;
    color: #6C757D;
    margin-bottom: 12px;
    line-height: 1.5;
}
.categoria-link {
    font-size: 0.9rem;
    color: var(--primary, #00A896);
    font-weight: 500;
}

/* Card desactivada — "Próximamente" */
.categoria-card.proximamente {
    cursor: default;
    opacity: 0.75;
}
.categoria-card.proximamente:hover {
    box-shadow: none;
    transform: none;
}
.badge-proximamente {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #6C757D;
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

/* Cards de emergencia */
.categoria-card.emergencia {
    border-left-width: 4px;
}
.categoria-card.emergencia .categoria-icon {
    color: white;
    background: currentColor;
}

/* Cards de teléfono */
.categoria-card.telefono .telefono-numero {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary, #00A896);
    margin-bottom: 6px;
}

.telefono-numero {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 6px;
}

/* Sin resultados */
.sin-resultados {
    display: none;
    padding: 60px 0;
    text-align: center;
    color: #6C757D;
}
.sin-resultados h3 { margin-bottom: 10px; }


/* ══════════════════════════════════════════════════════════════════
   SUBPÁGINAS — bancos.php, atm-cajeros.php, etc.
══════════════════════════════════════════════════════════════════ */

/* Hero de subpágina */
.hero-categoria {
    background: linear-gradient(135deg, rgba(0,168,150,0.1) 0%, rgba(0,168,150,0.05) 100%);
    padding: 60px 0;
    text-align: center;
}
.hero-categoria .cat-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.cat-icon-grande {
    font-size: 3.5rem;
    background: var(--primary, #00A896);
    width: 90px;
    height: 90px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}
.hero-categoria h1 {
    font-size: 2.3rem;
    margin-bottom: 8px;
    color: var(--color-text-primary, #212529);
}
.hero-categoria .subtitulo-cat {
    font-size: 1rem;
    color: #6C757D;
    max-width: 500px;
    margin: 0 auto;
}

/* Layout de subpágina */
.contenido-categoria {
    padding: 60px 0;
}
.grid-contenido {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

/* Columna principal */
.info-principal h2 {
    font-size: 1.6rem;
    margin-bottom: 28px;
    color: var(--color-text-primary, #212529);
}
.info-principal .info-extra {
    margin-bottom: 16px;
    color: #6C757D;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Lista de ubicaciones */
.lista-ubicaciones {
    margin-bottom: 40px;
}
.ubicacion-item {
    background: white;
    padding: 22px 24px;
    border-radius: 12px;
    margin-bottom: 18px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.07);
    border-left: 4px solid var(--primary, #00A896);
    transition: box-shadow .2s;
}
.ubicacion-item:hover {
    box-shadow: 0 6px 20px rgba(0,0,0,0.11);
}
.ubicacion-nombre {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-text-primary, #212529);
}
.ubicacion-detalle {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
    color: #6C757D;
    font-size: 0.9rem;
    align-items: flex-start;
}
.ubicacion-detalle .icon {
    color: var(--primary, #00A896);
    flex-shrink: 0;
    margin-top: 1px;
}
/* Etiqueta de red de cajero */
.red-cajero {
    display: inline-block;
    background: var(--primary, #00A896);
    color: white;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-top: 8px;
}

/* Sidebar */
.sidebar-categoria {
    background: #F8F9FA;
    padding: 28px;
    border-radius: 12px;
    position: sticky;
    top: 90px; /* queda por debajo del header sticky */
}
.info-rapida h3 {
    font-size: 1.2rem;
    margin-bottom: 18px;
    color: var(--color-text-primary, #212529);
}
.info-item {
    margin-bottom: 14px;
}
.info-label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text-primary, #212529);
    margin-bottom: 2px;
}
.info-valor {
    font-size: 0.9rem;
    color: #6C757D;
}
.volver-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary, #00A896);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    margin-top: 24px;
    transition: opacity .2s;
}
.volver-link:hover {
    opacity: 0.8;
    text-decoration: underline;
}


/* ══════════════════════════════════════════════════════════════════
   FORMULARIO DE APORTE VECINAL (include form-comentario.php)
══════════════════════════════════════════════════════════════════ */

.seccion-comentarios {
    background: #F8F9FA;
    padding: 28px;
    border-radius: 12px;
    margin-top: 40px;
}
.seccion-comentarios h3 {
    font-size: 1.3rem;
    margin-bottom: 6px;
    color: var(--color-text-primary, #212529);
}
.seccion-comentarios > p {
    font-size: 0.9rem;
    color: #6C757D;
    margin-bottom: 20px;
}
.form-comentario .form-grupo {
    margin-bottom: 14px;
}
.form-comentario label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 5px;
    color: var(--color-text-primary, #212529);
}
.form-comentario input[type="text"],
.form-comentario input[type="email"] {
    width: 100%;
    padding: 9px 12px;
    border: 1.5px solid #DEE2E6;
    border-radius: 7px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color .2s;
    background: white;
}
.form-comentario input:focus {
    border-color: var(--primary, #00A896);
}
.form-comentario textarea {
    width: 100%;
    padding: 9px 12px;
    border: 1.5px solid #DEE2E6;
    border-radius: 7px;
    font-size: 0.9rem;
    height: 100px;
    resize: vertical;
    outline: none;
    transition: border-color .2s;
    background: white;
}
.form-comentario textarea:focus {
    border-color: var(--primary, #00A896);
}
.btn-enviar-comentario {
    background: var(--primary, #00A896);
    color: white;
    border: none;
    padding: 10px 22px;
    border-radius: 7px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background .2s;
}
.btn-enviar-comentario:hover {
    background: var(--primary-dark, #008672);
}

/* Alerta de error en el formulario */
.form-error-alert {
    display: none;
    background: #FFF3CD;
    border: 1px solid #FFC107;
    color: #856404;
    padding: 10px 14px;
    border-radius: 7px;
    font-size: 0.9rem;
    margin-bottom: 16px;
}


/* ══════════════════════════════════════════════════════════════════
   ESTRUCTURAS ESPECÍFICAS DE SUBPÁGINAS
══════════════════════════════════════════════════════════════════ */

/* Trámites (comuna-9.php) */
.seccion-tramites { margin: 40px 0; }
.seccion-tramites h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--color-text-primary, #212529);
}
.lista-tramites {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 12px;
    margin-bottom: 30px;
}
.tramite-item {
    background: white;
    padding: 12px 16px;
    border-radius: 8px;
    border-left: 3px solid var(--primary, #00A896);
    font-size: 0.9rem;
    color: var(--color-text-primary, #212529);
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

/* Actividades e instalaciones (deporte.php) */
.seccion-actividades { margin: 40px 0; }
.seccion-actividades h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: var(--color-text-primary, #212529);
}
.lista-actividades {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 30px;
}
.actividad-item {
    background: white;
    padding: 14px 16px;
    border-radius: 8px;
    border-left: 3px solid var(--primary, #00A896);
    font-size: 0.9rem;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    font-weight: 500;
}

/* Centros de desarrollo social (desarrollo-social.php) */
.centro-item {
    background: white;
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 24px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.07);
    border-left: 4px solid var(--primary, #00A896);
}
.centro-nombre {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text-primary, #212529);
    display: flex;
    align-items: center;
    gap: 8px;
}
.centro-detalle {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
    color: #6C757D;
    font-size: 0.9rem;
    align-items: flex-start;
}
.centro-detalle .icon {
    color: var(--primary, #00A896);
    flex-shrink: 0;
    min-width: 20px;
}
.centro-seccion { margin: 16px 0 12px; }
.centro-seccion h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text-primary, #212529);
    display: flex;
    align-items: center;
    gap: 6px;
}
.temas-lista,
.objetivos-lista {
    padding-left: 20px;
    margin-bottom: 8px;
}
.temas-lista li,
.objetivos-lista li {
    margin-bottom: 4px;
    color: #6C757D;
    font-size: 0.9rem;
}

/* Link externo contextual (dentro de info-extra) */
.info-extra a {
    color: var(--primary, #00A896);
    text-decoration: none;
    font-weight: 500;
}
.info-extra a:hover {
    text-decoration: underline;
}


/* ══════════════════════════════════════════════════════════════════
══════════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .grid-cards,
    .grid-emergencias,
    .grid-telefonos {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero-info h1,
    .hero-categoria h1 { font-size: 1.8rem; }

    .hero-categoria .cat-header { flex-direction: column; }

    .buscador-principal { flex-direction: column; }

    .grid-contenido {
        grid-template-columns: 1fr;
    }
    .sidebar-categoria {
        position: static;
        order: -1;
    }
}

@media (max-width: 480px) {
    .grid-cards,
    .grid-emergencias,
    .grid-telefonos {
        grid-template-columns: 1fr;
    }
}

/* Patch 02 — Badge de emergencia como chapita flotante */
.emergencia-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: auto;
    max-width: max-content;
    padding: 5px 12px;
    border-radius: 999px;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    box-shadow: 0 3px 8px rgba(0,0,0,.12);
    z-index: 2;
}
.categoria-card.emergencia {
    padding-top: 34px;
}
@media (max-width: 640px) {
    .emergencia-badge {
        top: 12px;
        right: 12px;
        font-size: 0.68rem;
        padding: 4px 10px;
    }
    .categoria-card.emergencia {
        padding-top: 38px;
    }
}

/* Patch 05 — Mapa de Mataderos */
.mapa-destacado {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 6px 22px rgba(0,0,0,0.08);
    border: 1px solid #E9ECEF;
    overflow: hidden;
    margin: 28px 0 34px;
}
.mapa-frame {
    position: relative;
    width: 100%;
    min-height: 420px;
    background: #F8F9FA;
}
.mapa-frame iframe {
    display: block;
    width: 100%;
    height: 520px;
    border: 0;
}
.mapa-caption {
    padding: 16px 20px;
    font-size: 0.92rem;
    color: #6C757D;
    background: linear-gradient(135deg, rgba(0,168,150,0.05), rgba(0,0,0,0.02));
}
.mapa-lista-referencias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
    margin: 22px 0 34px;
}
.mapa-referencia {
    background: white;
    border: 1px solid #E9ECEF;
    border-left: 4px solid var(--primary, #00A896);
    border-radius: 12px;
    padding: 16px 18px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.06);
}
.mapa-referencia strong {
    display: block;
    margin-bottom: 6px;
    color: var(--color-text-primary, #212529);
}
.mapa-referencia span {
    color: #6C757D;
    font-size: 0.9rem;
    line-height: 1.55;
}
@media (max-width: 768px) {
    .mapa-frame iframe { height: 380px; }
}