@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400&display=swap');
 /* font-family: 'Roboto', sans-serif; title-principal*/
 @import url('https://fonts.googleapis.com/css2?family=Oswald&display=swap');
 /*font-family: 'oswald', sans-serif; title-cards */
 @import url('https://fonts.googleapis.com/css2?family=Inter:wght@200&display=swap');
 /*font-family: 'Inter', sans-serif; texto de las cards*/

 :root{
    --background: rgba(0, 0, 0, 0.929);
    --min-heigth: 350px;
 }
 
 *{
    margin: 0;
    padding: 0;    
    box-sizing: border-box; 
}


.container{
    max-width: 1200px;
    width: 90%;
    margin: 0 auto;
    overflow: hidden;
}

/*hero section*/
.hero{
    background: var(--background);
    background-position: center;
    background-size: contain;
    padding: .5em;
    min-height: var(--m-heigth);
    overflow: hidden;
}

.hero_container{
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.hero_picture{
    max-width: 160px;
    max-height: 160px;
}

.hero_gif{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero_title{
    margin: 0;
    color: brown;
    text-align: center;
    font-size: 3rem;
    font-family: 'Roboto', sans-serif;
}

/*main section*/
main{
    background-image: url(../assets/backgroud\ para\ el\ encriptador.jpg);
    background-position: center;
    object-fit: cover;
    background-size: cover;
    height: 90vh;
    padding: 2rem;
}


.main_container{
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: 1em;
    gap: 1.5rem;
}


/*---cards---*/

.cards_container{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap;
    max-width: 1200px;
    width: 100%;
    gap: 2rem;
    transform: translateY(-200%);
    transition: transform 1s;
}

.cards_container--active{
    transform: unset;
    transition: transform 1s;

}

.card{
    width: 40%;
    background-color: rgba(34, 34, 34, 0.89);
    color: #fff;
    padding: 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.2em;
}


.title_card{
    font-family:'oswald', sans-serif;
    font-size: 1.5rem;
}
.text_card{
    font-size: 1em;
    font-family: 'Inter', sans-serif; 
}


.text_a{
    width: 100%;
    min-height: 7em;
    resize: none;
    background-color: rgba(0, 0, 0, 0.56);
    font-family: 'Inter', sans-serif;
    color: #fff;
    padding: .3em;
    border: none;
}

.text_a:focus{
    outline: none;
    border: 1px solid #ff0000;
}


/*contenedor de los botones para la card 1*/
.button_container{
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.btn_in{
    display: block;
    margin: 0 .5em;
    background-color: red;
    padding: .3em 1em;
    border-radius: 10px;
    color: #fff;
    font-size: 1.1em;
    font-family: 'Roboto', sans-serif; 
    border: none;
}

.btn_in:hover{
    cursor: pointer;
    outline: 1px solid #ff4747;
    box-shadow: 1px 1px 4px 5px #ff1f1f;
}

.button_copy{
    display: block;
    margin: 0 auto;
}

/*boton para abrir y cerrar el encriptador*/

.boton_open{
    display: inline-block;
    margin-top: .5rem;
    background-color: red;
    padding: .7em 1em;
    border-radius: 10px;
    color: #fff;
    font-size: 1.1em;
    font-family: 'Roboto', sans-serif; 
    border: none;
}

.boton_open:hover{
    cursor: pointer;
    outline: 1px solid #ff4747;
    box-shadow: 1px 1px 4px 5px #ff1f1f;
}

/*---footer---*/

.footer{
    background-color: var(--background);
    color: #d0d0d0;
    min-height: var(--m-heigth);
    overflow: hidden;
}

.footer_container{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: .5em 0;
    gap: .5em;
}

.contact_section{
    display: flex;
    justify-content: space-around;
    align-self: center;
}

.contact_element{
    width: 50px;
    height: 50px;
    margin: 0 1.5em .5em;
}


.contact_logo:hover{
    width: 55px;
    height: 55px;
}


.twitter{
    border: #fff 1px solid;
    border-radius: 50%;
    background-color: #e6e6e6;
}

.creator{
    font-family: 'oswald', sans-serif;
}

.creator:hover{
    text-decoration: underline;
    cursor: pointer;
}

/*Responsive*/


@media (max-width:1000px) {
    /*heder*/  
    .hero{
        height: 100px;
        padding: .5em 0 .5em;
    }

    .hero_title{
        font-size: 2rem;
    }

    /*main*/

    .cards_container{
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }

    .title_card{
        font-size: 1.2rem;
    }
    .text_card{
        font-size: .7rem;
    }

    .btn_in{
        padding: .5em .9em;
        border-radius: 10px;
        font-size: .9em; 
    }

    /*footer*/
    
    .creator{
        font-size: 1rem;
    }


}

@media screen and (max-width: 900px) {
    /*heder*/
    .hero_container{
        display: flex;
        justify-content: space-around;
        align-items: center;
    }

    .hero_title{
        font-size: 2rem;
    }

    /*main*/

    main{
        height: 100vh;
    }

    /*footer*/
    
    .contact_element{
        width: 45px;
        height: 45px;
    }
    
    .contact_logo:hover{
        width: 50px;
        height: 50px;
    }
    
}

@media screen and (max-width: 700px) {

    /*heder*/

    .hero_title{
        font-size: 2rem;
    }

    .hero_picture{
        width: 90px;
        height: 90px;
        
    }

    .hero_gif{
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /*main*/

    .main_container{
        padding: 10px;
    }

    .cards_container{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        flex-wrap: nowrap;
        transform: unset;
    }

    .card{
        width: 95%;
        padding: .5rem;
    }

    .boton_open{
        display: none;
    }

    /*footer*/

    .contact_element{
        width: 45px;
        height: 45px;
        margin-bottom: .2rem;
    }
    
    .contact_logo{
        width: 100%;
        height: 100%;
    }

    .creator{
        font-size: .9rem;
    }
    
}

@media screen and (max-width:500px) {
    /*heder*/
    .hero_title{
        font-size: 1.7rem;
    }

    .hero_picture{
        width: 70px;
        height: 70px;
    }

    .hero_gif{
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /*footer*/

    .contact_element{
        width: 40px;
        height: 40px;
    }

    .contact_logo{
        width: 100%;
        height: 100%;
    }

}