/* ===========================================
   BUSCADOR DE CIRCUITOS - MODAL
   Compartido: index.php + landing.php
   =========================================== */

/* Wrapper título + botón filtros */
.titulo-con-filtros {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 40px 0 30px 0;
}
.titulo-con-filtros h2 { 
    
    margin: 0 !important; font-size: 2.2rem; color: #333; }

/* Botón abrir */
#btn-buscador-circuitos {
    background: none;
    color: #555;
    border: 1px solid #ccc;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.95rem;
    font-weight: 400;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    flex-shrink: 0;
}
#btn-buscador-circuitos:hover { color: #333; border-color: #999 }
#btn-buscador-circuitos svg { vertical-align: middle }

/* Overlay modal */
#modal-buscador {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 10010;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 20px;
    overflow-y: auto;
}

/* Contenido modal */
.buscador-contenido {
    background: #fff;
    border-radius: 10px;
    width: 100%;
    max-width: 960px;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* Header */
.buscador-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    background: #fff;
    border-radius: 10px 10px 0 0;
    z-index: 1;
}
.buscador-header h3 { margin: 0; font-size: 1.3rem }
.buscador-cerrar {
    font-size: 2rem;
    cursor: pointer;
    color: #666;
    line-height: 1;
    padding: 0 4px;
}
.buscador-cerrar:hover { color: #333 }

/* Filtros */
.buscador-filtros { padding: 16px 24px; border-bottom: 1px solid #eee }

.buscador-filtro-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}
.buscador-tag {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    background: #f0f0f0;
    color: #555;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    user-select: none;
}
.buscador-tag:hover { background: #e0e0e0 }
.buscador-tag.activo { background: #d45714; color: #fff }

.buscador-filtros-selects {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.buscador-filtro-pais,
.buscador-filtro-duracion {
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 0.9rem;
    background: #fff;
    min-width: 160px;
}
.buscador-limpiar {
    background: none;
    border: 1px solid #ccc;
    border-radius: 6px;
    padding: 8px 14px;
    font-size: 0.85rem;
    cursor: pointer;
    color: #888;
    transition: color 0.2s;
}
.buscador-limpiar:hover { color: #333; border-color: #999 }

/* Zona resultados */
.buscador-resultados {
    padding: 20px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.buscador-cargando,
.buscador-sin-resultados {
    width: 100%;
    text-align: center;
    padding: 40px 20px;
    color: #888;
    font-size: 1rem;
}

/* Tarjetas */
.buscador-tarjeta {
    width: calc(33.33% - 11px);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    background: #fff;
}
.buscador-tarjeta:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.buscador-tarjeta-img {
    position: relative;
    height: 160px;
    overflow: hidden;
}
.buscador-tarjeta-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.buscador-tarjeta-pais {
    position: absolute;
    bottom: 8px; left: 8px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.buscador-tarjeta-info {
    padding: 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.buscador-tarjeta-info h4 {
    margin: 0 0 6px 0;
    font-size: 1rem;
    line-height: 1.3;
}
.buscador-tarjeta-destinos {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 4px;
}
.buscador-tarjeta-duracion {
    font-size: 0.8rem;
    color: #999;
    margin-bottom: 8px;
}

/* Precios */
.buscador-precio {
    margin-top: auto;
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.buscador-precio-original {
    text-decoration: line-through;
    color: #999;
    font-size: 0.85rem;
}
.buscador-precio-final {
    font-weight: 700;
    color: #d45714;
    font-size: 1.1rem;
}
.buscador-precio-cargando { color: #ccc; font-size: 1rem }

/* Responsive: tablet */
@media screen and (max-width: 768px) {
    #modal-buscador { padding: 20px 10px }
    .buscador-tarjeta { width: calc(50% - 8px) }
    .buscador-tarjeta-img { height: 130px }
}

/* Responsive: móvil */
@media screen and (max-width: 520px) {
    #btn-buscador-circuitos { font-size: 0.8rem; padding: 4px 10px }
    .buscador-tarjeta { width: 100% }
    .buscador-filtros-selects { flex-direction: column }
    .buscador-filtro-pais,
    .buscador-filtro-duracion { width: 100%; min-width: auto }
    .buscador-contenido { border-radius: 0 }
    #modal-buscador { padding: 0; align-items: stretch }
    .buscador-header { border-radius: 0 }
    .buscador-contenido { max-height: 100vh; border-radius: 0 }
}