:root {
    --c-orange: #FD8D00;
    --c-blue: #1DBFFE;
    --c-dark: #353535;
    --c-bg-light: #f4f7f6;
    --c-bg-white: #ffffff;
    --c-text: #222222;
    --c-border-light: #ececec;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: var(--c-bg-light);
    color: var(--c-text);
    line-height: 1.6;
}

header {
    background-color: var(--c-dark);
    color: white;
    padding: 1rem 2rem; 
    border-bottom: 5px solid var(--c-orange); 
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo-container img {
    height: 120px;
    width: auto;
    display: block; 
}

.titulo-container {
    flex-grow: 1;
}

header h1 { 
    margin: 0; 
    font-size: 1.7rem;
}
header p { 
    margin: 0.25rem 0 0; 
    font-weight: 300; 
    opacity: 0.8; 
}


main {
    padding: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

#navegacion {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
}

.columna-nav {
    flex-basis: 32%;
    background: var(--c-bg-white);
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    height: 70vh;
    overflow-y: auto;
}

.columna-nav h2 {
    padding: 1rem 1.5rem;
    margin: 0;
    background-color: var(--c-bg-white);
    border-bottom: 1px solid var(--c-border-light);
    font-size: 1.1rem;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 10;
}

.columna-nav ul {
    list-style: none;
    padding: 1rem;
    margin: 0;
}

.columna-nav li {
    padding: 0.8rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.columna-nav li:hover {
    background-color: var(--c-bg-light);
}

.columna-nav li.seleccionado {
    background-color: var(--c-blue);
    color: var(--c-bg-white);
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(29, 191, 254, 0.4);
}

.modal-overlay {
    display: none; 
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    padding: 2rem;
    box-sizing: border-box;
}

.modal-contenido {
    background-color: var(--c-bg-white);
    margin: 2% auto;
    padding: 0;
    border: none;
    width: 90%;
    max-width: 1000px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    overflow: hidden;
    position: relative;
}

.modal-contenido h2 {
    background-color: var(--c-dark);
    color: var(--c-bg-white);
    padding: 1.5rem 2.5rem;
    margin: 0;
}

.modal-contenido p,
.modal-contenido table,
.modal-contenido h3 {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
}

.modal-contenido h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-top: 2rem; 
    border-top: 1px solid var(--c-border-light); 
}

.modal-contenido p:first-of-type {
    margin-top: 1.5rem;
}

#modal-tabla-atributos {
    padding-bottom: 2.5rem;
}

.modal-cerrar {
    color: #ffffff; 
    opacity: 0.7;
    position: absolute;
    top: 1.25rem;
    right: 2rem;
    font-size: 32px;
    font-weight: bold;
    border: none;
    background: none;
    cursor: pointer;
    z-index: 1001;
    transition: opacity 0.2s ease;
}
.modal-cerrar:hover { 
    opacity: 1;
}

#modal-tabla-atributos {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0; 
    font-size: 0.95rem;
}
#modal-tabla-atributos th, 
#modal-tabla-atributos td {
    border-bottom: 1px solid var(--c-border-light); 
    padding: 1rem 0.75rem;
    text-align: left;
    vertical-align: top;
}

#modal-tabla-atributos th { 
    font-weight: 600;
    background-color: var(--c-bg-light);
    padding-left: 2.5rem;
    padding-right: 2.5rem;
}

#modal-tabla-atributos th:first-child {
    border-top-left-radius: 8px;
}
#modal-tabla-atributos th:last-child {
    border-top-right-radius: 8px;
}

#modal-tabla-atributos tr:nth-child(even) td {
    background-color: #fcfcfc;
}

#modal-tabla-atributos td {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
}

#modal-tabla-atributos tr:last-child td {
    border-bottom: none;
}
#modal-tabla-atributos td ul {
    margin: 0;
    padding-left: 1.2rem;
}

.icono-lista {
    height: 30px;
    width: 30px;
    margin-right: 10px;
    vertical-align: middle;
}

#modal-info-cuerpo h3 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--c-border-light);
}

#modal-info-cuerpo p {
    margin: 0.75rem 0;
    border-bottom: 1px solid var(--c-border-light);
    padding-bottom: 0.75rem;
}
#modal-info-cuerpo p:last-child {
    border-bottom: none;
}

#modal-info-cuerpo strong {
    color: var(--c-text);
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #555;
}
#modal-info-cuerpo span {
    font-size: 1rem;
}

#modal-info-cuerpo ul {
    margin: 0;
    padding-left: 2.5rem;
}
#modal-info-cuerpo li {
    margin-bottom: 0.5rem;
}
#modal-info-cuerpo a, 
#modal-info-cuerpo a:visited {
    color: var(--c-blue);
    text-decoration: none;
    overflow-wrap: break-word;
    word-wrap: break-word; 
    word-break: break-all;
}
#modal-info-cuerpo a:hover {
    text-decoration: underline;
}

.info-button-container {
    margin-left: auto;
    align-self: center;
}

#btn-info {
    background-color: var(--c-bg-white);
    color: var(--c-dark);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

#btn-info:hover {
    background-color: var(--c-orange);
    color: white;
    transform: scale(1.1) rotate(10deg);
}

#search-container {
    position: relative;
    margin-bottom: 1.5rem;
}

#buscador {
    width: 100%;
    padding: 0.9rem 1.25rem;
    font-size: 1rem;
    border: 1px solid var(--c-border-light);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    box-sizing: border-box;
}
#buscador:focus {
    outline: none;
    border-color: var(--c-blue);
    box-shadow: 0 0 0 3px rgba(29, 191, 254, 0.3);
}

#search-results {
    display: none; 
    position: absolute;
    width: 100%;
    background: var(--c-bg-white);
    border: 1px solid var(--c-border-light);
    border-radius: 0 0 8px 8px;
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
    list-style: none;
    padding: 0.5rem 0;
    margin: 0;
    max-height: 400px;
    overflow-y: auto;
    z-index: 999;
}

#search-results li {
    padding: 0.8rem 1.25rem;
    cursor: pointer;
    border-bottom: 1px solid var(--c-border-light);
}
#search-results li:last-child {
    border-bottom: none;
}

#search-results li:hover {
    background-color: var(--c-bg-light);
}

#search-results li span {
    font-size: 0.8rem;
    color: #888;
    margin-left: 0.5rem;
}

.tabla-versiones-container {
    overflow-x: auto;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    border: 1px solid var(--c-border-light);
    border-radius: 8px;
}

.tabla-versiones {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tabla-versiones th {
    background-color: var(--c-bg-light);
    text-align: left;
    padding: 0.8rem;
    border-bottom: 1px solid var(--c-border-light);
    font-weight: 600;
    color: var(--c-dark);
}

.tabla-versiones td {
    padding: 0.8rem;
    border-bottom: 1px solid var(--c-border-light);
    vertical-align: top;
}

.tabla-versiones tr:last-child td {
    border-bottom: none;
}

.tabla-versiones td:first-child {
    white-space: nowrap;
    color: var(--c-orange);
}


.tabla-versiones-container {
    margin-top: 0.5rem;
    border: 1px solid var(--c-border-light);
    border-radius: 8px;
    overflow: hidden;
}

.tabla-versiones {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tabla-versiones th {
    background-color: var(--c-bg-light);
    text-align: left;
    padding: 0.8rem;
    border-bottom: 1px solid var(--c-border-light);
    font-weight: 600;
    color: var(--c-dark);
}

.tabla-versiones td {
    padding: 0.8rem;
    border-bottom: 1px solid var(--c-border-light);
    vertical-align: top;
}

.tabla-versiones tr:last-child td {
    border-bottom: none;
}

.col-version {
    font-weight: 700;
    color: var(--c-orange);
}



@media screen and (max-width: 768px) {
    
    .tabla-versiones-container {
        border: none;
    }

    .tabla-versiones, 
    .tabla-versiones tbody, 
    .tabla-versiones tr, 
    .tabla-versiones td {
        display: block;
        width: 100%;
    }

    .tabla-versiones thead {
        display: none; 
    }

    .tabla-versiones tr {
        background-color: var(--c-bg-white);
        border: 1px solid var(--c-border-light);
        border-radius: 12px;
        margin-bottom: 1.5rem;
        box-shadow: 0 4px 10px rgba(0,0,0,0.05);
        overflow: hidden;
    }

    .tabla-versiones td.col-version {
        background-color: var(--c-dark);
        color: white;
        font-size: 1.1rem;
        padding: 0.8rem 1.2rem;
        border-bottom: 1px solid var(--c-orange);
    }
    
    .tabla-versiones td.col-version::before {
        content: "Versión ";
        font-weight: 400;
        opacity: 0.8;
    }

    
    .tabla-versiones td {
        padding: 0.6rem 1.2rem;
        border-bottom: 1px dashed var(--c-border-light);
        text-align: left;
    }
    
    
    .tabla-versiones td:last-child {
        border-bottom: none;
        padding-bottom: 1rem;
    }

    
    .tabla-versiones td:not(.col-version)::before {
        content: attr(data-label);
        display: block;
        font-size: 0.75rem;
        text-transform: uppercase;
        color: #888;
        font-weight: 700;
        margin-bottom: 0.2rem;
    }
    
    
    .col-autor, .col-colab {
        font-size: 0.95rem;
    }
}

@media screen and (max-width: 768px) {

     #search-container {
        margin-top: 1rem;
    }

    header {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        gap: 1rem;
    }

    .logo-container img {
        height: 50px;
        margin: 0 auto;
    }

    .info-button-container {
        margin-left: 0;
        width: 100%; 
    }

    #btn-info {
        display: inline-block;
    }

    header h1 {
        font-size: 1.4rem;
    }

    #navegacion {
        flex-direction: column;
        gap: 1rem;
    }

    .columna-nav {
        width: 100%;
        height: 300px;
        flex-basis: auto;
    }

    .columna-nav h2::after {
        content: " (Toca para seleccionar)";
        font-size: 0.8rem;
        font-weight: normal;
        opacity: 0.6;
    }

    .modal-contenido {
        width: 95%;
        margin: 10% auto;
        max-height: 80vh; 
        overflow-y: auto;
    }

    .modal-contenido h2 {
        padding: 1rem 1.5rem;
        font-size: 1.2rem;
        padding-right: 3rem;
    }

    .modal-cerrar {
        right: 1rem;
        top: 0.8rem;
    }

    .modal-contenido p, 
    .modal-contenido h3, 
    #modal-info-cuerpo {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    #modal-tabla-atributos {
        display: block;
        width: 100%;
    }

    #modal-tabla-atributos thead {
        display: none;
    }

    #modal-tabla-atributos tr {
        display: block;
        background-color: #fcfcfc;
        border: 1px solid var(--c-border-light);
        border-radius: 8px;
        margin-bottom: 1.25rem;
        padding: 0.5rem 1rem;
    }

    #modal-tabla-atributos td {
        display: block;
        padding: 0.75rem 0.25rem;
        text-align: left;
        border-bottom: 1px dashed var(--c-border-light);
    }
    
    #modal-tabla-atributos tr td:last-child {
        border-bottom: none;
    }

    #modal-tabla-atributos td::before {
        content: attr(data-label);
        font-weight: 600;
        display: block;
        font-size: 0.8rem;
        color: #555;
        text-transform: uppercase;
        margin-bottom: 0.25rem;
    }

    #modal-tabla-atributos td ul {
        margin: 0.5rem 0 0 0;
        padding-left: 1.2rem;
    }
}


.search-wrapper {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

#buscador {
    flex-grow: 1;
}

.switch-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--c-bg-white);
    padding: 0.5rem 1rem;
    border: 1px solid var(--c-border-light);
    border-radius: 8px;
}

.switch-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #999;
}

.active-label {
    color: var(--c-orange);
}


.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
}

.switch input { 
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #ccc;
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
}


input:checked + .slider {
    background-color: var(--c-orange);
}

input:checked + .slider:before {
    transform: translateX(18px);
}


.slider.round {
    border-radius: 22px;
}
.slider.round:before {
    border-radius: 50%;
}


@media screen and (max-width: 768px) {
    .search-wrapper {
        flex-direction: column;
        align-items: stretch;
    }
    .switch-container {
        justify-content: center;
    }
}

.modal-header-con-boton {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--c-dark);
    padding: 1rem 2.5rem;
    padding-right: 4rem;
    margin: 0;
    border-bottom: 4px solid var(--c-orange);
}

.modal-contenido h2 {
    background-color: transparent; 
    color: var(--c-bg-white);
    padding: 0;
    margin: 0;
    border: none;
    font-size: 1.4rem;
}


.btn-descarga {
    background-color: var(--c-blue); 
    color: #ffffff; 
    border: none;
    border-radius: 4px; 
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 700; 
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2); 
    
    display: inline-flex; 
    align-items: center;
    gap: 8px;
    
    white-space: nowrap;
    margin-left: 15px;
    z-index: 10; 
}

.btn-descarga:hover {
    background-color: #159dce; 
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.btn-descarga .btn-icon-img {
    width: 20px;  
    height: 20px; 
    object-fit: contain; 
    display: block; 
}


#modal-objeto .modal-cerrar {
    top: 1rem;
    right: 1.5rem;
    color: white;
    opacity: 0.8;
    z-index: 20; 
}
#modal-objeto .modal-cerrar:hover {
    opacity: 1;
    transform: scale(1.1);
}

@media screen and (max-width: 768px) {
    .modal-header-con-boton {
        flex-direction: column; 
        align-items: flex-start; 
        gap: 1rem;
        padding: 1rem 1.5rem;
    }
    
    .btn-descarga {
        width: 100%; 
        justify-content: center;
        margin-left: 0;
        background-color: var(--c-green); 
        padding: 0.8rem;
    }
}


.acciones-modal {
    display: flex;
    gap: 10px; 
    align-items: center;
}

.btn-mapa {
    background-color: green; 
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    display: none; 
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    z-index: 10;
}

.btn-mapa:hover {
    background-color: #089002; 
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}


@media screen and (max-width: 768px) {
    .acciones-modal {
        width: 100%;
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .btn-mapa, .btn-descarga {
        width: 100%;
        justify-content: center;
        margin-left: 0;
    }
}