/* Paleta de colores */
:root {
    --white: #ffffff;
    --black: #000000;
    --grey: #757575;
    --greyLight: #dfe4ea;
    --greyBlue: #22205F;
    --greyNight: #0B141F;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
@font-face {
    font-family: "Fs_r";
    src: url("../asset/fonts/fs_r.otf") format("opentype");
    font-weight: normal;
    font-style: normal;
}
body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    letter-spacing: 1px;
}

html {
    scroll-behavior: smooth;
    max-width: 2000px!important;
    margin: 0 auto;
}

.nav_pri_first a {
    color: #22205F!important;
}





/* ==========================
        BODY
============================= */

/* Estilos para la sección de biografía */
.container_biografia {
    display: flex; 
    align-items: flex-start;
    justify-content: center;
    padding: 150px;
    gap: 50px;
    margin: 0 auto; 
}

/* Imagen fija */
.image_section_bio {
    position: sticky;
    top: 280px; 
    align-self: flex-start; 
}

.image_section_bio img {
    max-width: 550px;
    height: auto;
    mask-image: linear-gradient(var(--white) 98%, transparent);
}

/* Ajuste de la sección de contenido */
.content_section_bio {
    max-width: 600px;
}

.content_section_bio h1 {
    font-size: 2.5em;
    font-weight: bold;
    line-height: 1.2;
    color: #22205F;
}

.content_section_bio h2, h3 {
    color: #22205F;
}

.content_section_bio p {
    font-size: 1.1em;
    line-height: 1.5;

}

/* Timeline */
.timeline {
    padding: 50px 20px;
    background: var(--greyWhite);
}

.timeline h2 {
    text-align: center;
    font-size: 2em;
    margin-bottom: 30px;
}

.container_timeline {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.item_timeline {
    display: flex;
    align-items: flex-start;
    margin-bottom: 50px;
    gap: 30px;
}

.item_timeline img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
}

.content_timeline {
    max-width: 600px;
    background: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}

.content_timeline h3 {
    font-size: 1.5em;
    margin-bottom: 10px;
}

.content_timeline p {
    font-size: 1em;
    line-height: 1.4;

}

/* Media Queries para Biografía */

@media (max-width: 1366px) {
    .container_biografia {
        padding: 100px 80px;
        gap: 40px;
    }
    
    .image_section_bio img {
        max-width: 100%;
    }
    
    .content_section_bio h1 {
        font-size: 2.5rem;
    }
    
    .timeline {
        padding: 60px 80px;
    }
    
    .item_timeline {
        margin-bottom: 40px;
    }
}

@media (max-width: 1200px) {
    .container_biografia {
        padding: 80px 60px;
        gap: 30px;
    }
    
    .content_section_bio h1 {
        font-size: 2.2rem;
    }
    
    .content_section_bio h2, h3 {
        font-size: 1.3rem;
    }
    
    .content_section_bio p {
        font-size: 0.95rem;
    }
    
    .timeline {
        padding: 50px 60px;
    }
    
    .container_timeline {
        width: 90%;
    }
}

@media (max-width: 992px) and (min-width: 577px) {
    .item_timeline:nth-child(even) {
        background-color: rgba(49, 46, 136, 0.03);
        border-radius: 10px;
    }
    
    .item_timeline {
        padding: 15px;
    }
    
    .item_timeline img {
        max-width: 100%;
        height: auto;
        border-radius: 8px;
    }
}

@media (max-width: 992px) {
    .container_biografia {
        flex-direction: column;
        padding: 70px 40px;
        align-items: center;
    }

    .image_section_bio  {
        display: none;
    }
    
    .image_section_bio, 
    .content_section_bio {
        width: 100%;
        max-width: 700px;
    }
    
    .image_section_bio {
        margin-bottom: 30px;
    }
    
    .image_section_bio img {
        width: 100%;
        max-height: 400px;
        object-fit: cover;
    }
    
    .content_section_bio h1 {
        font-size: 2rem;
        text-align: center;
    }
    
    .timeline {
        padding: 40px 30px;
    }
    
    .container_timeline {
        width: 100%;
    }
    
    .item_timeline {
        flex-direction: column;
    }
    
    .item_timeline img {
        width: 100%;
        height: auto;
        margin-bottom: 20px;
    }
    
    .content_timeline {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .container_biografia {
        padding: 60px 30px;
    }
    
    .content_section_bio h1 {
        font-size: 1.8rem;
    }
    
    .content_section_bio h2, h3 {
        font-size: 1.2rem;
    }
    
    .content_section_bio p {
        font-size: 0.9rem;
    }
    
    .timeline h2 {
        font-size: 1.8rem;
    }
    
    .content_timeline h3 {
        font-size: 1.2rem;
    }
    
    .content_timeline p {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .container_biografia {
        padding: 50px 20px;
    }
    
    .content_section_bio h1 {
        font-size: 1.6rem;
    }
    
    .content_section_bio h2, h3 {
        font-size: 1.1rem;
    }
    
    .content_section_bio p {
        font-size: 0.85rem;
    }
    
    .timeline {
        padding: 30px 20px;
    }
    
    .timeline h2 {
        text-align: center;
        margin-bottom: 25px;
    }
    
    .item_timeline {
        border-bottom: 1px solid rgba(49, 46, 136, 0.1);
        padding-bottom: 25px;
    }
    
    .item_timeline:last-child {
        border-bottom: none;
    }
    
    .content_timeline {
        padding: 15px;
    }
    
    .content_timeline h3 {
        font-size: 1.1rem;
    }
    
    .content_timeline p {
        margin-bottom: 10px;
    }
}

@media (max-width: 360px) {
    .container_biografia {
        padding: 40px 15px;
        gap: 20px;
    }
    
    .content_section_bio h1 {
        font-size: 1.4rem;
    }
    
    .content_section_bio h2, h3 {
        font-size: 1rem;
    }
    
    .content_section_bio p {
        font-size: 0.8rem;
        line-height: 1.4;
    }
    
    .timeline h2 {
        font-size: 1.4rem;
    }
    
    .content_timeline {
        padding: 12px;
    }
    
    .content_timeline h3 {
        font-size: 1rem;
    }
    
    .content_timeline p {
        font-size: 0.8rem;
        line-height: 1.4;
    }
}