* {
    font-family: "Exo", sans-serif;
    margin: 0;
    box-sizing: border-box;
    color: var(--color-blanco);
}

:root {
    --azul-petroleo-fuerte: hsl(200, 90%, 10%);
    --azul-transparente: hsla(200, 90%, 10%, 0.5);
    --negro-transparente: hsla(0, 0%, 0%, 0.8);

    --color-header: #0000007a;
    --color-contenedor-1: #a7a7a751;
    --color-azul-botones: #006EA4;
    --color-azul-principal: #032332;
    --color-azul-principal-borde: #03233280;
    --color-blanco: #FFFFFF;
    --letra-exo: "Exo", sans-serif;
    --letra-exo-2: "Exo 2", sans-serif;
    --letra-grandstander: "Grandstander", cursive;
}


p {
    font-family: var(--letra-exo);
    font-size: 20px;
}

/* body{
    background-color: var(--color-azul-principal-borde);
} */


/* ----------------------- Estilos Header ------------------------- */
header {
    display: grid;
    align-items: center;
    grid-template-columns: 1fr 2fr 1fr;
    width: 100%;
    height: 130px;
    padding: 10px 120px 0;
    background-color: var(--color-azul-principal);
}
header p{
    color: var(--color-blanco);
    margin: 0;
    font-size: 0.8rem;
}
header div {
    position: relative;
    display: grid;
    justify-items: center;
    grid-column: 2/3;
}

header h1 {
    text-align: center;
    font-family: var(--letra-grandstander);
    font-size: 1.5rem;
    color: var(--color-blanco);
}

header img {
    height: 90px;
}

header .ingreso-perfil {
    justify-self: end;
    height: 40px;
}

/* Contenido */

.galeria {
    
    margin: 50px auto;
    width: 80%;
    height: auto;
    background-color: var(--color-contenedor-1);
    border-radius: 10px;
    overflow: hidden;
}

.galeria .info {
    background-color: var(--color-azul-principal);
    padding: 20px;
    height: auto;
}

.info h2 {
    text-align: center;
    font-family: var(--letra-grandstander);
    font-size: 3rem;
}

.info p {
    margin-top: 30px;
    font-size: 1.1rem;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    padding: 40px;
}

.galeria-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    border: 5px solid;
    border-color: #787878;
    cursor: pointer;
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease-in-out;
}

.galeria-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.25);
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
}

.galeria-item:hover .overlay {
    opacity: 0;
}

.botones{
    display: flex;
    gap: 10px;
    background-color: var(--color-azul-botones);
    border: none;
    font-weight: bold;
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--color-blanco);
    cursor: pointer;
    border-radius: 8px;
    padding: 10px 20px;
    margin: 20px auto;
    align-items: center;
    width: 150px;
}


@media (min-width: 768px) and (max-width: 1024px) {
    .galeria-grid{
        grid-template-columns: 1fr 1fr;
        padding: 40px 30px;
    }
}


@media (max-width:768px) {
header{
    padding: 10px 30px 0;
}
header div{
    grid-column: 1/4;
}
header img{
    height: 70px;
}
.galeria{
    width: auto;
    margin: 40px 30px;    
}

.info h2{
    font-size: 2rem;
}
.info p{
    font-size: 0.9rem;
}

.galeria-grid{
    grid-template-columns: 1fr;
    padding: 40px 30px;
}
}