estilo.css

@import url('https://fonts.googleapis.com/css2?family=Righteous&family=Work+Sans:wght@100;300;400;600;800&display=swap');
*{
    box-sizing: border-box;
    font-family: 'Work Sans';
    margin: 0;
    padding: 0;
}
html{
    /* me permite deslizar cuando hago clic en los links del menu */
    scroll-behavior: smooth;
}
/* MENU */
.contenedor-header{
    background: #1e2326;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 99;
}
.contenedor-header header{
    max-width: 1100px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}
.contenedor-header header .logo a{
    font-family: 'Righteous';
    font-size: 36px;
    color: #5e2fdf;
    text-decoration: none;
}
.contenedor-header header ul{
    display: flex;
    list-style: none;
}
.contenedor-header header nav ul li a{
    text-align: none;
    color: #fff;
    margin: 0 15px;
    padding: 3px;
    transition: .5s;
    text-decoration: none;
}
.contenedor-header header nav ul li a:hover{
    color: #5e2fdf;
}
.nav-responsive{
    background-color: #5a22db;
    color:#fff;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    display: none;
}
/* SECCION I N I C I O */

.inicio{
    background: linear-gradient(to top, rgba(30,35,38,.8), rgba(30,35,38,1)), url(img/fondo2.jpg);
    background-size: cover;
    height: 100vh;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.inicio h1 {
    font-size: 4em;
    margin: 0 auto;
    white-space: nowrap;
    overflow: hidden;
    animation: typing 3s steps(20) forwards;
}

.inicio h2 {
    font-size: 4em;
    margin: 0 auto;
    white-space: nowrap;
    overflow: hidden;
    animation: typing2 3s steps(30) forwards;
    color: #b61c1c;
}

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes typing2 {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

.inicio .contenido-banner{
    padding: 20px;
    background-color: #1e2326;
    max-width: 350px;
    margin: auto;
    text-align: center;
    border-radius: 40px;
}
.inicio .contenido-banner img{
    margin-top: 40px;
    border: 10px solid #5e2fdf;
    display: block;
    width: 80%;
    margin: auto;
    border-radius: 100%;
    box-shadow: 0 0 20px #fff, 0 0 30px #fff, 0 0 40px #5e2fdf, 0 0 70px #5e2fdf, 0 0 80px #5e2fdf, 0 0 100px #5e2fdf, 0 0 150px #5e2fdf;
    animation: flicker 1.5s infinite alternate;
}

@keyframes flicker {
    0% {
        opacity: 0.9;
    }
    50% {
        opacity: 1;
        box-shadow: none;
    }
    100% {
        opacity: 0.9;
    }
}

.inicio .contenido-banner h1{
    margin-top: 40px;
    font-size: 42px;
    font-family: 'Righteous';
}
.inicio .contenido-banner h2{
    font-size: 15px;
    font-weight: normal;
}
.inicio .contenido-banner .redes a{
    color: #fff;
    display: inline-block;
    text-decoration: none;
    border: 1px solid #fff;
    border-radius: 100%;
    width: 42px;
    height: 42px;
    line-height: 42px;
    margin: 40px 5px;
    font-size: 20px;
    transition: .3s;
}
.inicio .contenido-banner .redes a:hover{
    background-color: #e63030;
}
.sobremi{
    background-color: #1e2326;
    color: #fff;
    padding: 50px 20px;
}
.sobremi .contenido-seccion{
    max-width: 1100px;
    margin: auto;
}
.sobremi h2{
    font-size: 48px;
    font-family: 'Righteous';
    text-align: center;
    padding: 20px 0;

}
.sobremi .contenido-seccion p{
    font: 18px;
    line-height: 22px;
    margin-bottom: 50px;
    text-align: center;

}
.sobremi .contenido-seccion p span{
    color: #b6401c;
    font-weight: bold;
}
.sobremi .fila{
    display: flex;
}
.sobremi .fila .col
{
    width: 50%;
}
.sobremi .fila .col h3{
    font-size: 28px;
    font-family: 'Righteous';
    margin-bottom: 25px;
}
.sobremi .fila .col ul{
    list-style: none;
}
.sobremi .fila .col ul li{
    margin: 12px 0;
}
.sobremi .fila .col ul li strong{
    display: inline-block;
    color: #5e2fdf;
    width: 130px;
}
.sobremi .fila .col ul li span{
    background-color: #5e2fdf;
    padding: 3px;
    font-weight: bold;
    border-radius: 5px;
}
.sobremi .fila .col .contenedor-intereses{
    display: flex;
    flex-wrap: wrap;
}
.sobremi .fila .col .contenedor-intereses .interes{
    width: 100px;
    height: 100px;
    background-color: #252A2E;
    border-radius: 10px;
    margin: 0 15px 15px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: .3s;
}.sobremi .fila .col .contenedor-intereses .interes:hover{
    background-color: #4617c9;
}
.sobremi .fila .col .contenedor-intereses .interes i{
    font-size: 30px;
    margin-bottom: 10px;
}
.sobremi button{
    cursor: pointer;
    background-color: transparent;
    border: 2px solid #fff;
    width: fit-content;
    display: block;
    margin: 20px auto;
    padding: 10px 22px;
    font-size: 16px;
    color: #fff;
    position: relative;
    z-index: 10;
}
.sobremi button .overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #4617c9;
    z-index: -1;
    transition: 1s;
}
.sobremi button:hover .overlay{
    width: 100%;
}

/* SECCION CERTIFICADOS*/

.galeria {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.galeria-item {
    position: relative;
    margin: 10px;
    width: 300px;
}

.galeria-item img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.5s;
}

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

.galeria-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0,0,0,0.7);
    color: white;
    padding: 10px;
}

.galeria-info h3 {
    margin: 0;
    font-size: 18px;
}
 
/* SECCION S K I L L S */

section {
    padding: 20px;
}

h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    grid-auto-rows: 200px;
    grid-gap: 20px;
    align-items: center;
    justify-content: center;
}

.grid-item {
    position: relative;
    overflow: hidden;
    margin: 10px;
}

.grid-item:hover img {
    transform: scale(1.05);
    transform-origin: center center;
}

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


/* SECCION CURRICULUM */
.curriculum{
    background-color: #1e2326;
    color: #fff;
    padding: 50px 20px;
}
.curriculum .contenido-seccion{
    max-width: 1100px;
    margin: auto;
}
.curriculum h2{
    font-size: 48px;
    font-family: 'Righteous';
    text-align: center;
    padding: 20px 0;

}
.curriculum .fila{
    display: flex;
    justify-content: space-between;
}
.curriculum .fila .col{
    width: 49%;
    padding: 0 20px;
}
.curriculum .fila .col h3{
    font-size: 28px;
    font-family: 'Righteous';
    margin-bottom: 25px;
}
.curriculum .fila .izquierda{
    border-right: 2px solid #252A2E;
}
.curriculum .fila .derecha{
    border-left: 2px solid #252A2E;
}
.curriculum .fila .item{
    padding: 25px;
    margin-bottom: 30px;
    background-color: #252A2E;
    position: relative;
}
.curriculum .fila .item h4{
    font-size: 20px;
    margin-bottom: 10px;
}
.curriculum .fila .item .casa{
    color: #b61c1c;
    font-size: 22px;
    font-weight: bold;
    display: block;
}
.curriculum .fila .item .fecha{
    display: block;
    color: #5e2fdf;
    margin-bottom: 10px;
}
.curriculum .fila .item p{
    line-height: 24px;
}
.curriculum .fila .izq{
    border-right: 2px solid #5e2fdf;
    margin-right: 20px;
}
.curriculum .fila .der{
    border-left: 2px solid #5e2fdf;
    margin-left: 20px;
}
.curriculum .fila .item .conectori{
    height: 2px;
    background-color: #5e2fdf;
    width: 47px;
    position: absolute;
    top: 50%;
    right: -47px;
    z-index: 5;
}
.curriculum .fila .item .conectori .circuloi{
    display: block;
    height: 10px;
    width: 10px;
    border-radius: 50%;
    background-color: #5e2fdf;
    float: right;
    position: relative;
    bottom: 4px;
}
.curriculum .fila .item .conectord{
    height: 2px;
    background-color: #5e2fdf;
    width: 47px;
    position: absolute;
    top: 50%;
    left: -47px;
    z-index: 5;
}
.curriculum .fila .item .conectord .circulod{
    display: block;
    height: 10px;
    width: 10px;
    border-radius: 50%;
    background-color: #5e2fdf;
    float: left;
    position: relative;
    bottom: 4px;
}
/* SECCION PORTFOLIO */
.portfolio {
    background-color: #252A2E;
    color: #fff;
    padding: 50px 20px;
}

.portfolio .contenido-seccion {
    max-width: 1100px;
    margin: auto;
}

.portfolio h2 {
    font-size: 48px;
    font-family: 'Righteous';
    text-align: center;
    padding: 20px 0;
}

.portfolio .galeria {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.portfolio .galeria .proyecto {
    position: relative;
    flex: 0 0 calc(33.33% - 20px);
    max-width: 340px;
    height: auto;
    margin: 10px;
    cursor: pointer;
    flex-basis: calc(33.33% - 30px);
}

.portfolio .galeria .proyecto img {
    width: 100%;
    display: block;
    border-radius: 10px;
    transition: transform 0.5s ease;
}
.portfolio .galeria .proyecto:hover img {
    transform: scale(1.2);
}

.portfolio .galeria .proyecto .overlay:hover {
    opacity: 1;
}

  
/* SECCION CONTACTO */
.contacto{
    background-image: url(img/contact_bg.png);
    background-color: #1e2326;
    color: #fff;
    padding: 50px 0;
}
.contacto .contenido-seccion{
    max-width: 1100px;
    margin: auto;
}
.contacto h2{
    font-size: 48px;
    font-family: 'Righteous';
    text-align: center;
    padding: 20px 0;
}
.contacto .fila{
    display: flex;
}
.contacto .col{
    width: 50%;
    padding: 10px;
    position: relative;
    margin: 0 auto;
}
.contacto .col input, .contacto .col textarea{
    display: block;
    width: 100%;
    padding: 18px;
    border: none;
    margin-bottom: 20px;
    background-color: #252A2E;
    color: #fff;
    font-size: 18px;
}
.contacto button{
    cursor: pointer;
    background-color: transparent;
    border: 2px solid #fff;
    width: fit-content;
    display: block;
    margin: 20px auto;
    padding: 10px 22px;
    font-size: 16px;
    color: #fff;
    position: relative;
    z-index: 10;
}
.contacto button .overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #e03636;
    z-index: -1;
    transition: 1s;
}
.contacto button:hover .overlay{
    width: 100%;
}

footer{
    background-color: #252A2E;
    color: #fff;
    padding: 50px 0 30px 0;
    text-align: center;
    position: relative;
    width: 100%;
}
footer .redes{
    margin-bottom: 20px;
}

footer .redes a:hover{
    background-color: #e63030;
}
footer .redes a{
    color: #fff;
    display: inline-block;
    text-decoration: none;
    border: 1px solid #fff;
    border-radius: 100%;
    width: 42px;
    height: 42px;
    line-height: 42px;
    margin: 40px 5px;
    font-size: 20px;
    transition: .3s;
}
footer .arriba{
    display: block;
    width: 50px;
    height: 50px;
    background-color: #5e2fdf;
    color: #fff;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -25px;
    border-radius: 50%;
    line-height: 50px;
    font-size: 18px;
}
/* SECCION RESPONSIVE */
@media screen and (max-width:980px){
    nav{
        display: none;
    }
    .nav-responsive{
        display: block;
    }
    nav.responsive{
        display: block;
        position: absolute;
        right: 0;
        top: 75px;
        background-color: #252A2E;
        width: 180px;
    }
    nav.responsive ul{
        display: block !important;
    }
    nav.responsive ul li{
        border-bottom: 1px solid #fff;
        padding: 10px 0;
    }
}
@media screen and (max-width:700px){
    .sobremi .fila{
        display: block;
    }
    .sobremi .fila .col{
        width: fit-content;
    }
    #skills .grid-item{
        width: 100%;
        margin-bottom: 30px;
    }
    #skills .grid-item:last-child{
        margin-bottom: 0;
    }
    #skills .grid-item img{
        max-width: 100%;
        height: auto;
    }
    #skills .overlay-box{
        display: none;
    }
    .curriculum .fila{
        display: block;
    }
    .curriculum .fila .col{
        width: 90%;
    }
    .curriculum .fila .derecha{
        margin-left: 20px;
    }

    .portfolio .galeria{
        display: block;
        width: 100%;
    }
    .portfolio .galeria .proyecto{
        max-width: 100%;
    }
    .portfolio .galeria .proyecto img{
        width: 100%;
    }
    .contacto .fila{
        display: block;
    }
    .contacto .fila .col{
        width: 100%;
    }
}