:root {
    --azul-prime: #001a2c;
    --oro-prime: #c5a059;
    --texto: #333;
    --gris-claro: #f4f4f4;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Lora', serif;
    color: var(--texto);
    line-height: 1.6;
    background-color: #fff;
    overflow-x: hidden;
}

.contenedor {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Cabecera */
.cabecera-perfil {
    background-color: var(--azul-prime);
    padding: 80px 0;
    border-bottom: 4px solid var(--oro-prime);
    text-align: center;
}

.cabecera-perfil h1 {
    font-family: 'Cinzel Decorative', serif;
    color: var(--oro-prime);
    margin: 0;
    font-size: 2.6rem;
    font-weight: 700;
}

.cargo {
    font-family: 'Montserrat', sans-serif;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-top: 15px;
    font-size: 0.9rem;
}

/* Sección Biografía */
.seccion-principal {
    display: flex;
    gap: 50px;
    margin: 80px 0;
    align-items: center;
}

.columna-foto {
    flex: 0 0 320px;
}

.marco-imagen img {
    width: 100%;
    display: block;
    border: 1px solid #ddd;
    padding: 8px;
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.columna-bio {
    flex: 1;
}

.bio-texto p {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--azul-prime);
}

/* Estructura de Trayectoria y Timeline */
.bloque-detalle {
    margin-bottom: 70px;
}

.titulo-cinzel {
    font-family: 'Cinzel Decorative', serif;
    color: var(--azul-prime);
    border-bottom: 2px solid var(--oro-prime);
    padding-bottom: 10px;
    margin-bottom: 45px;
    font-size: 1.6rem;
    display: inline-block;
}

.subtitulo-profesional {
    font-family: 'Lora', serif;
    font-size: 1.3rem;
    color: var(--azul-prime);
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

.timeline-item {
    position: relative;
    padding-bottom: 40px;
    border-left: 2px solid #eee;
    padding-left: 35px;
    margin-left: 160px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 6px;
    width: 12px;
    height: 12px;
    background-color: var(--oro-prime);
    border-radius: 50%;
    box-shadow: 0 0 0 4px white, 0 0 0 5px var(--oro-prime);
}

.anio {
    position: absolute;
    left: -185px;
    width: 140px;
    text-align: right;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--oro-prime);
    font-size: 0.95rem;
}

/* Detalles de contenido */
.investigacion {
    font-size: 0.95rem;
    color: #666;
    margin-top: 12px;
    padding-left: 15px;
    border-left: 2px solid var(--oro-prime);
}

.texto-enfasis {
    font-style: italic;
    border-left: 3px solid var(--oro-prime);
    padding-left: 20px;
    color: #444;
}

.lista-vinetas-premium {
    list-style: none;
    padding-left: 0;
}

.lista-vinetas-premium li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    text-align: justify;
    font-family: 'Lora', serif;
    color: var(--texto);
}

.lista-vinetas-premium li::before {
    content: "▶";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--oro-prime);
    font-size: 0.9rem;
    font-weight: normal;
}

/* Footer y Redes */
.redes-sociales a {
    color: #fff;
    font-size: 1.3rem;
    margin-right: 20px;
    transition: color 0.3s ease;
}

.redes-sociales a:hover {
    color: var(--oro-prime);
}

.enlaces-footer a {
    text-decoration: none;
    color: #ccc;
    transition: color 0.3s ease;
}

.enlaces-footer a:hover {
    color: var(--oro-prime);
}

/* Responsivo */
@media (max-width: 768px) {
    .seccion-principal { flex-direction: column; text-align: center; }
    .columna-foto { width: 100%; max-width: 280px; }
    .timeline-item { margin-left: 20px; }
    .anio { position: static; text-align: left; display: block; margin-bottom: 10px; }
    .cabecera-perfil h1 { font-size: 2rem; }
}