/*
Theme Name: RLICT Research Lab
Theme URI: http://rlict.galileo.edu
Author: RLICT Team
Author URI: http://rlict.galileo.edu
Description: Tema moderno para el Laboratorio de Investigación en Tecnologías de la Información y Comunicación
Version: 1.0
License: GPL v2 or later
Text Domain: rlict
*/

/* ===== VARIABLES Y RESET ===== */
:root {
    --primary-blue: #0066b3;
    --primary-yellow: #ffd100;
    --dark-gray: #333333;
    --medium-gray: #666666;
    --light-gray: #f5f5f5;
    --border-gray: #e0e0e0;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

/* ===== HEADER MODERNO ===== */
.site-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--primary-yellow);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-container img {
    height: 60px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    border-left: 2px solid var(--primary-yellow);
    padding-left: 1rem;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: var(--dark-gray);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: var(--transition);
    position: relative;
}

.main-nav a:hover {
    color: var(--primary-blue);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-yellow);
    transition: var(--transition);
}

.main-nav a:hover::after {
    width: 80%;
}

/* ===== LAYOUT PRINCIPAL ===== */
.site-content {
    max-width: 1400px;
    margin: 3rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
}

.main-content {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* ===== SIDEBAR DE NOTICIAS ===== */
.sidebar {
    background: var(--light-gray);
    padding: 1.5rem;
    border-radius: 12px;
    position: sticky;
    top: 100px;
    height: fit-content;
    border-left: 4px solid var(--primary-yellow);
}

.sidebar-title {
    color: var(--primary-blue);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-yellow);
}

.news-item {
    background: var(--white);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.news-item:hover {
    transform: translateX(-5px);
    border-left-color: var(--primary-blue);
    box-shadow: var(--shadow);
}

.news-date {
    font-size: 0.8rem;
    color: var(--medium-gray);
    margin-bottom: 0.3rem;
    display: block;
}

.news-title {
    font-weight: 600;
    color: var(--dark-gray);
    text-decoration: none;
    font-size: 0.95rem;
}

/* ===== TARJETAS DE INVESTIGADORES ===== */
.investigadores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.investigador-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: var(--transition);
    border: 1px solid var(--border-gray);
}

.investigador-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--primary-yellow);
}

.investigador-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-bottom: 3px solid var(--primary-yellow);
}

.investigador-info {
    padding: 1.5rem;
}

.investigador-nombre {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.3rem;
}

.investigador-titulo {
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-gray);
}

.investigador-email,
.investigador-ubicacion {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.investigador-email i,
.investigador-ubicacion i {
    color: var(--primary-yellow);
    width: 20px;
}

/* ===== BOTONES ===== */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-primary:hover {
    background: #004d99;
    transform: scale(1.05);
}

.btn-secondary {
    background: var(--primary-yellow);
    color: var(--dark-gray);
}

.btn-secondary:hover {
    background: #e6b800;
    transform: scale(1.05);
}

/* ===== PUBLICACIONES ===== */
.publicacion-item {
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-left: 4px solid transparent;
    background: var(--white);
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid var(--border-gray);
}

.publicacion-item:hover {
    border-left-color: var(--primary-yellow);
    box-shadow: var(--shadow);
}

.publicacion-titulo {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.publicacion-autores {
    color: var(--medium-gray);
    font-style: italic;
    margin-bottom: 0.3rem;
    font-size: 0.95rem;
}

.publicacion-revista {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.publicacion-link {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.publicacion-link:hover {
    color: var(--primary-yellow);
}

/* ===== FORMULARIO DE CONTACTO ===== */
.contact-info {
    background: linear-gradient(135deg, var(--primary-blue), #004d99);
    color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.contact-info-item {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-info-item i {
    color: var(--primary-yellow);
    width: 24px;
    font-size: 1.2rem;
}

.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-gray);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    font-family: inherit;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-yellow);
    box-shadow: 0 0 0 3px rgba(255, 209, 0, 0.1);
}

.horario-tabla {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.horario-tabla td {
    padding: 0.8rem;
    border-bottom: 1px solid var(--border-gray);
}

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

.horario-tabla td:first-child {
    font-weight: 600;
    color: var(--primary-blue);
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--dark-gray);
    color: var(--white);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
    border-top: 4px solid var(--primary-yellow);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-logo img {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-section h4 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section p,
.footer-section a {
    color: #cccccc;
    text-decoration: none;
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer-section a:hover {
    color: var(--primary-yellow);
}

.copyright {
    text-align: center;
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid #444;
    color: #999;
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .site-content {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .investigadores-grid {
        grid-template-columns: 1fr;
    }
}

.container{
max-width:1000px;
margin:auto;
padding:40px;
}

.investigator{
text-align:center;
margin-bottom:40px;
}

.investigator img{
width:220px;
height:220px;
border-radius:50%;
object-fit:cover;
border:4px solid #eee;
margin-bottom:15px;
}

hr{
margin:40px 0;
}.container{
max-width:1000px;
margin:auto;
padding:40px;
}

.investigator{
text-align:center;
margin-bottom:40px;
}

.investigator img{
width:220px;
height:220px;
border-radius:50%;
object-fit:cover;
border:4px solid #eee;
margin-bottom:15px;
}

hr{
margin:40px 0;
}

.investigator img{
width:220px;
height:220px;
border-radius:50%;
object-fit:cover;
object-position:center;
display:block;
margin:auto;
}

.investigator img{
width:220px;
height:220px;
border-radius:50%;
object-fit:cover;
overflow:hidden;
}

/* Mejorar espaciado general */
.main-content {
    line-height: 1.6;
    margin-bottom: 2rem;
}

.main-content p {
    margin-bottom: 1.5rem;
}

.main-content h1 {
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.main-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1.2rem;
}

.main-content h3 {
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

/* Estilos para las listas de investigación */
.research-list {
    margin-left: 2rem;  /* Aumenta la indentación de las viñetas */
    padding-left: 1rem;
    margin-bottom: 2rem;
    list-style-position: outside;
}

.research-list li {
    margin-bottom: 0.8rem;
    padding-left: 0.5rem;
}

/* Para viñetas personalizadas */
.research-list {
    list-style-type: disc;
}

/* Opcional: si quieres viñetas cuadradas */
/* Mejorar espaciado general */
.main-content {
    line-height: 1.6;
    margin-bottom: 2rem;
}

.main-content p {
    margin-bottom: 1.5rem;
}

.main-content h1 {
    margin-bottom: 1.5rem;
    margin-top: 2rem;
}

.main-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1.2rem;
}

.main-content h3 {
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

/* Estilos para las listas de investigación */
.research-list {
    margin-left: 2rem;  /* Aumenta la indentación de las viñetas */
    padding-left: 1rem;
    margin-bottom: 2rem;
    list-style-position: outside;
}

.research-list li {
    margin-bottom: 0.8rem;
    padding-left: 0.5rem;
}

/* Para viñetas personalizadas */
.research-list {
    list-style-type: disc;
}

/* Opcional: si quieres viñetas cuadradas */
.research-list.square-bullets {
    list-style-type: square;
}

/* Espaciado entre secciones */
.research-area {
    margin-bottom: 3rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.research-area:last-child {
    border-bottom: none;
}

/* Mejorar espaciado en la sección de colaboración */
.collaboration-section {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.collaboration-section p {
    margin-bottom: 1.2rem;
}

/* Estilos para el hero-section en home */
.hero-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
}

.features-section {
    margin-top: 2rem;
}

.investigadores-grid {
    margin-top: 2rem;
    margin-bottom: 3rem;
}