@import url('https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,700;1,400&display=swap');
*{
    font-family: 'Lato', sans-serif;
    padding: 0 ;
    margin: 0;
    box-sizing: border-box;
}
h1, h2, h3, h4, h5, h6, span{
    color: #242424;
    text-align: center;
    line-height: 1.25;
}
h1{
    font-size: 36px;
}
html{
    scroll-behavior: smooth;
}
p{
    line-height: 1.5;
    font: size 16px;
}
a{
    text-decoration: none;
    position: relative;
    transition: opacity 300ms ease;
}

a:hover{
    opacity:0.7;
}

.link_hover-effect:after{
    content: "";
    position: absolute;
    height: 3px;
    width: 0;
    bottom: -3px;
    right: 0;
    transition: all 300ms ease ;
    } 

.link_hover-effect-white:after{
    background-color: white;
}
.link_hover-effect-black:after{
    background-color:black;
}

.link_hover-effect:hover:after{
    width: 100%;
    left: 0;
}

li{
    list-style-type: none;
}
.flex{
    display: flex;
}
.flex_1{
flex: 1;
}

.container{
    padding: 50px 0;
}

.row{
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 12px;
}

.text_purple{
    color: #6030b1;
}
section:nth-child(even){
    background-color: #f8f8f8;
}

.section_title{
    margin-bottom: 20px;
}

/* NAVIGATION BAR */

nav{
height: 100px;
width: 100%;
max-width: 1000px;
margin: 0 auto;
display: flex;
justify-content:space-between;
align-items: center;
padding:0 12px;
}
.nav_link-list{
    display: flex;
}
.nav_link-anchor{
    margin: 0 12px;
    color:  black;
    font-size: 700;
}

.nav_link-anchor-primary{
    background-color: #6030b1;
    padding: 8px 20px;
    border-radius: 50px;
    color: white;
}

.nav_link-anchor-primary-hover{
background-color: #5d3eff;    
}

.personal_logo{
    font-size: 24px;
    color: #6030b1;
    margin: 0 12px;
font-weight: bold;
}

/* ABOUT ME */

#about_me{
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.about_me-info{
    display: flex;
    flex-direction: column;
}
.about_me-info-container{
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    
}

.about_me-img{
    width: 100%;
    padding-top: 20px;
}
.about_me-picture-mask{
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 8px 16px rgba (0,0,0,1);
margin-bottom: 28px;
animation: animate-profile-picture 800ms 200ms backwards;
}
@keyframes animate-profile-picture {
0%{ 
    transform: scale(0);
}
80%{
    transform: scale(1.1);
}
100%{
    transform: scale(1);
}
}

.about_me-picture{
    width: 100%;

/* IMPROVING MYSELF */

transform: scale(1.5);
padding-top: 0px;
position: relative; bottom: 45px;
position: relative; left: 7px;
}

.about_me-info-paragraph{
    font-size: 20px;
    margin-bottom: 28px;
    animation: fade-up 650ms 400ms backwards;  

}
.about_me-info-title{
 margin-bottom: 16px; 
 animation: fade-up 650ms 600ms backwards;  
}

.about_me-link{
    font-size: 20px;
    color: black;
    text-decoration: none;
    padding: 0 16px;
    animation: fade-up 650ms 400ms backwards;  

}



.about_me-links{
    animation: fade-up 650ms 800ms backwards;  

}

@keyframes fade-up {

    0%{
        opacity: 0;
        transform: translateY(40px);
    }
    100%{
        opacity: 1;
        transform: translateY(0);
    }
    .about_me-img-container{
        flex: 1;
        display: flex;
        align-items: center;
    }
    .about_me-img{
        width: 100%;
        animation: fade-in 1200ms 800ms backwards;
    }
}
    
@keyframe fade-in{
    0%{
        opacity: 0;
    }
    100%{
        opacity: 1;
    }
}

.wave{
    display: inline-block;
animation: animation-wave 500ms infinite ease-in-out;

}

@keyframes animate-wave{
    0%{
        transform: rotate(0);}
        50%{
            transform: rotate(30deg);
        }
        100%{
            transform: rotate(0);
        }
}


/* TECH-STACK */

.language{
    width: 25%;
    display: flex;
    justify-content: center;
    position: relative;
}

.language_img{
    width: 100%;
    max-width: 100px;
}
.language:hover .language_img{
filter: brightness(80%);
transition: all 300ms;
opacity: 0.86;
transform: scale(0.9);
}
.language_img-wrapper{
    display: flex;
justify-content: center;
align-items: center;
padding: 25px 16px;
}

.language_list{
    display: flex;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap;
}
.language_name{
    position: absolute;
    bottom: 0;
    transform: scale(0);
    transition: all 300ms;
    font-size: 20px;
}
.language:hover .language_name{
transform: scale(1);
opacity: 1;
}


/* PROJECT */ 

.project{
    margin-bottom: 135px;
}

.project:last-child{
    margin-bottom: 40px
}

.project_img{
    width: 100%;
    transition: all 500ms ease;
}
.project_wrapper{
    display: flex;
    box-shadow: 0 20px 80 px rgba(0, 0, 0, 0.45);
border: radius 20px; ;
overflow: hidden;
position: relative;
}
.project_wrapper:before{
 content:"" ;   
 position: absolute;
 top: 0;
 left: 0;
 height: 100%;
 width: 100%;
 background-color: #1c1d25;
 opacity: 0;
 transition: opacity 450ms ease;
 z-index: 2;
}
.project:hover .project_wrapper:before{
    opacity: 0.7;
}

.project:hover .project_img{
    transform: scale(1.07);
    filter: blur(5px);
}
.project:hover .project_description{
    opacity: 1;
    transform: translateY(-50%);

}
.project_list{
    padding-top: 40px;
}
.project_description{
    position: absolute;
    top: 50%;
    left: 90px;
    transform: translateY(100%);
    max-width: 550px;
    z-index: 3;
    opacity: 0;
    transition: transform 450ms, opacity 300ms;
}
.project_description-title{
font-size: 40px;
}
.project_description-para{
    margin: 16px 0;
}
.project_description-link{
    font-size: 20px;
    margin-right: 16px;
    text-decoration: none;
}
.project_description-title,
.project_description-sub-title, 
.project_description-para,
.project_description-link{
    text-align: left;
    color: #fff;
}

/* FOOOTER */

footer{
    background-color: black;
}
.footer_logo{
}

.footer_logo-img{
    width: 100px;
    height: 100px;

}

.footer_social-list{
    margin-bottom: 20px;
    width: 100%;
    display: flex;
    justify-content: space-around;
}

.footer_row{
    padding: 8% 0;
    display: flex;
    flex-direction: column;
    align-items: center;
justify-content: center;
}

.footer_social-link,
.footer_copyright,
.footer_logo-popper{
    color: white;
}

.footer_logo-popper{
    position: absolute;
    right: 0;
    top: 30px;
    font-weight: 700;
    opacity: 0;
    transition: all 300ms ease;
}
.footer_anchor{
    position: relative;
    margin-bottom: 20px;
}


.footer_anchor:hover .footer_logo-popper{
transform: translateX(60px);
opacity: 1;
}

@media (max-width: 768px) {
    nav{
        height: 68px;
    }
    h1{
        font-size: 28px;
    }
    .about_me-info-para{
        font-size: 18px;

    }
.language{
width: calc(100% / 3);
}
.project_description-para{
    font-size: 14px;
}

.project_description{
    left: 30px;
    padding-right: 30px;
}
}


@media (max-width:480px) {   
    .nav_link:not(:last-child) {
        display: none;
    }


    .project_description{
        padding: 0;
        left: 0;
        width: 100%;
    }
.project_description-para{
    display: none;

}
.project_description-links{
    display: flex;
    justify-content: center;
}
.project_description-title{
    line-height: 1;
    font-size: 32px;
    text-align: center;
}

.project_description-sub-title{
    text-align: center;
    margin: 12px 0;
}


}