.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9998;
}

.popup-overlay.activo {
    display: block;
}

.popup-container {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 75rem;
    max-height: 90vh;
    background-color: white;
    border-radius: 0.5rem;
    z-index: 9999;
    overflow: hidden;
    box-shadow: 0 0.625rem 2.5rem rgba(0, 0, 0, 0.3);
}

.popup-container.activo {
    display: block;
}

.popup-cerrar {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 2.5rem;
    height: 2.5rem;
    background-color: #d3d3d3;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    color: #fff;
    cursor: pointer;
    z-index: 10;
    line-height: 1;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
	padding:0;
}

.popup-cerrar:hover {
    background-color: #bbb;
}

.popup-contenido-cronologia,
.popup-contenido-autores,
.popup-contenido-conceptos {
    max-height: 90vh;
    overflow: hidden;
}

.popup-contenido-cronologia {
    display: flex;
    flex-direction: column;
}

.popup-contenido-autores {
    padding: 1.5rem 2.5rem 2.5rem;
    overflow-y: auto;
    text-align: center;
}

.popup-contenido-conceptos {
    padding: 1.5rem 2.5rem 2.5rem;
    overflow-y: auto;
}

.popup-titulo-principal {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1269B3;
    margin-bottom: 1.875rem;
}

.popup-header {
    padding: 1.875rem 2.5rem 1.25rem;
    border-bottom: 0.0625rem solid #e0e0e0;
    flex-shrink: 0;
}

.popup-titulo {
    font-size: 1.0625rem;
    font-weight: normal;
    color: #333;
    padding-right: 3.125rem;
}

.popup-secciones-fijas {
    padding: 1.875rem 2.5rem;
    flex-shrink: 0;
}

.popup-fila-1 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.popup-descripcion-extensa {
    margin-top: 1rem;
    padding-top: 1.875rem;
    margin-left: -2.5rem;
    margin-right: -2.5rem;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
    border-top: 0.0625rem solid #e0e0e0;
}

.popup-seccion h3 {
    font-size: 1rem;
    font-weight: bold;
    color: #000;
    margin-bottom: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 0;
}

.popup-seccion p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: #333;
}

.popup-descripcion-extensa p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: #474749;
}
.popup-seccion p:last-child,
.popup-descripcion-extensa p:last-child{
	margin-bottom:0;
}
.popup-documentos-container {
    flex: 1;
    overflow-y: auto;
    border-top: 0.0625rem solid #e0e0e0;
}

.popup-documentos-container::-webkit-scrollbar {
    width: 0.5rem;
}

.popup-documentos-container::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.popup-documentos-container::-webkit-scrollbar-thumb {
    background: #c0c0c0;
    border-radius: 0.25rem;
}

.popup-documentos-container::-webkit-scrollbar-thumb:hover {
    background: #a0a0a0;
}

.popup-documentos {
    padding: 1.875rem 2.5rem;
}

.popup-documentos h3 {
    font-size: 1rem;
    font-weight: bold;
    color: #000;
    margin-bottom: 1.25rem;
}

.documentos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3.125rem 18%;
    padding: 0 15%;
    margin-top: 1.25rem;
}

.documento-imagen {
    width: 100%;
    margin-bottom: 0.9375rem;
}

.documento-imagen img {
    width: 100%;
    height: auto;
    display: block;
}

.documento-info h4 {
    font-size: 0.9375rem;
    margin-bottom: 0.3125rem;
}

.documento-info h4 a {
    color: #1269B3;
    text-decoration: none;
}

.documento-info h4 a:hover {
    text-decoration: none;
}

.documento-fecha {
    font-size: 0.875rem;
    color: #666;
}

.popup-autores-contenido img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.popup-conceptos-header {
    text-align: center;
    margin-bottom: 1.875rem;
}

.popup-conceptos-header img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.popup-conceptos-tabla {
    width: 100%;
    border-collapse: collapse;
    border: 0.0625rem solid #e0e0e0;
}

.popup-conceptos-tabla thead {
    background-color: #f8f8f8;
}

.popup-conceptos-tabla th {
    padding: 0.9375rem;
    text-align: left;
    font-size: 1rem;
    font-weight: bold;
    color: #183B56;
    border: 0.0625rem solid #e0e0e0;
}

.popup-conceptos-tabla td {
    padding: 1.25rem 0.9375rem;
    vertical-align: top;
    border: 0.0625rem solid #e0e0e0;
}

.popup-conceptos-tabla td:first-child {
    width: 20%;
}

.popup-conceptos-tabla td:nth-child(2) {
    width: 50%;
}

.popup-conceptos-tabla td:last-child {
    width: 30%;
    text-align: center;
}

.concepto-titulo {
    color: #1269B3;
    font-size: .875rem;
    font-weight: 500;
    text-decoration: none;
}

.concepto-titulo:hover {
    text-decoration: underline;
}

.concepto-descripcion {
    font-size: .875rem;
    line-height: 1.6;
    color: #777777;
    font-weight: 500;
}

.documentos-tags {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.doc-tag {
    display: flex;
    align-items: center;
    gap: 0.3125rem;
    padding: 0.3125rem 0.625rem;
    background-color: #F8F8F8;
    border: none;
    border-radius: 0.5rem;
    min-width: 0;
}

.doc-tag-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #000;
    font-size: 0.75rem;
}

.doc-icon {
    width: 1rem;
    height: 1rem;
    border-radius: 0.125rem;
    flex-shrink: 0;
}

.doc-icon.pdf {
    background-color: #e74c3c;
}

.doc-icon.doc {
    background-color: #2980b9;
}

.ver-mas-btn {
    display: block;
    margin-top: 0.625rem;
    padding: 0;
    background-color: transparent;
    color: #1269B3;
    border: none;
    font-size: 0.8125rem;
    text-decoration: none;
    cursor: pointer;
    text-align: left;
}

.ver-mas-btn:hover {
    text-decoration: underline;
}

@media(min-width:1300px){
	.popup-container{
		width:750px;
	}
}

@media (max-width: 767px) {
    .popup-contenido-autores,
    .popup-contenido-conceptos {
        padding: 2.5rem 1.25rem 1.25rem;
    }

    .popup-conceptos-tabla {
        display: block;
		padding:1rem;
    }

    .popup-conceptos-tabla thead {
        display: none;
    }

    .popup-conceptos-tabla tr {
        display: block;
        margin-bottom: 1.25rem;
        border: 0.0625rem solid #e0e0e0;
        padding: 0.9375rem;
    }
	.popup-conceptos-tabla tr:last-child{
		margin-bottom:0;
	}
    .popup-conceptos-tabla td {
        display: block;
        width: 100% !important;
        padding: 0.625rem 0;
        border: none;
    }

    .documentos-tags {
        grid-template-columns: 1fr;
    }

    .popup-header {
        padding: 1.5625rem 1.25rem 0.9375rem;
    }

    .popup-titulo {
        font-size: 1rem;
    }

    .popup-secciones-fijas {
        padding: 1.5625rem 1.25rem;
    }

    .popup-fila-1 {
        grid-template-columns: 1fr;
        gap: 1.875rem;
    }

    .popup-descripcion-extensa {
        margin-left: -1.25rem;
        margin-right: -1.25rem;
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .documentos-grid {
        grid-template-columns: 1fr;
        gap: 3.125rem;
        padding: 0;
    }

    .popup-documentos {
        padding: 1.5625rem 1.25rem;
    }
}