style.css

@charset "utf-8";
html, body{
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 15px;
    color: #FFF;
    scroll-behavior: smooth;
    overflow-x: hidden;
}
body {
    background-color: #000;
}
a {
    color: #FFF;
    text-decoration: none;
}
a:hover {
    color: #e6e6e6;
}
p {
    line-height: 150%;
}
::selection {
    background:rgba(255, 255, 255, 0.3);
}
.move {
    transition: ease-in 0.07s;
}
.move:hover {
    transform: translateY(-5px);
}
.shadow {
    box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.205);
}
.dark-transparent {
    background-color: rgba(0, 0, 0, 0.15);
}
.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: no-repeat center/cover fixed;
    background-image: linear-gradient(to top, rgba(32, 21, 21, 0.85), rgba(16, 16, 27, 0.9)),url(images/bg.jpg);
    transform: translate3d(0,0,0);  
    z-index: -2;
}
header {
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 2;
}
.header-logo, .header-link {
    flex: none;
    padding: 3em 0;
    margin: 0 4.5em;
}
.header-link {
    margin-left: auto;
}
header .header-link a {
    margin-left: 15px;
}
nav {
    position: fixed;
    left: 80px;
    top: 30%;
    padding-left: 10px;
    border-left: 1.2px solid rgb(100, 100, 100);
    z-index: 1;
}
nav a{
    color: rgb(210, 210, 210);
    font-style: italic;
}
nav a:hover {
    color: rgb(245, 245, 245);
}
.section {
    padding: 5em 8em 5em 15em;
    min-height: 30vh;
}
.section-header {
    color: #fdd10e;
    font-size: 2rem;
    margin-bottom: 2em;
}
.section-subheader {
    color: #aaa;
    font-size: 1.2rem;
    vertical-align: middle;
}
a:hover .section-subheader {
    color: #919191;
}
.section-contents {
    margin-left: 20px;
}
.container {
    display: flex;
    text-align: center;
}
.section.logo {
    padding: 15em 5em;
}
.section.logo *{
    text-align: center;
    position: relative;
    font-size: 1rem;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
}
.section.logo h1, .section.logo h1 span {
    font-size: 3rem;
    margin-bottom: 5px;
}
.section.profile h3 {
    font-size: 1.5rem;
    width: 100%;
    padding-bottom: 5px;
    border-bottom: 3px solid rgba(255, 255, 255, 0.199);
}
.section.profile ul{
    margin-top: 3.5em;
}
.section.project .item {
    position: relative;
    width: auto;
    height: 114px;
    margin-bottom: 20px;
    padding: 20px;
    border: 1px solid #d1d5da;
    border-radius: 3px;
}
.section.project .item div {
    font-size: 16px;
    display: flex;
    align-items: center;
}
.section.project .item svg {
    margin-right: 2px;
}
.section.project .item p {
    font-size: 14px;
    margin: 10px 0 20px;
}
.section.project .item .language {
    position: absolute;
    bottom: 20px;
}
.section.project .item .circle {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 4px;
}
.section.project .section-contents a:last-child{
    display: block;
    text-align: right;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 30px;
    overflow: hidden;
}
.section.service .container .item {
    flex: 1;
    margin: 1em;
    padding: 3em;
    height: 275px;
    border: 3px solid rgba(255, 255, 255, 0.199);
    border-radius: 10px;
}
.section.service .container .item h3 {
    font-size: 1.35rem;
    margin: 1.5em 0;
}
.section.social-twitter {
    text-align: left;
}
.section.social-twitter > .section {
    flex: 1;
    padding: 0;
}
.section.social-twitter .section-contents {
    margin-left: 0;
}
.section.social .section-contents a{
    display: inline-block;
    margin: 10px;
    padding: 10px;
    width: 100px;
    height: 100px;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.5);
}
.section.social .section-contents a i {
    position: relative;
    top: 21.75%;
    left: 21.75%;
}
#twitter-widget-0 {
    width: 100%!important;
    border-top: 5px solid rgba(0, 0, 0, 0.3)!important;
    border-bottom: 5px solid rgba(0, 0, 0, 0.3)!important;
}
footer {
    line-height: 20px;
    margin-top: 3em;
    padding: 5em 0;
    background-color: rgba(0, 0, 0, 0.1);
}
footer .container {
    align-items: center;
    margin: 0 15vw;
}
footer .container .item {
    flex: 1;
}
footer .container .item li {
    text-align: left;
}
@media screen and (max-width : 1080px) {
    .background {
        background-attachment: initial;
    }
    .header-logo, .header-link {
        margin: 0 2em;
    }
    .header-link {
        margin-left: auto;
    }
    nav {
        display: none;
    }
    .section{
        padding: 2em;
        min-height: 80vh;
    }
    .section.logo {
        min-height: 30vh;
    }
    .section-contents {
        margin-left: 0;
    }
    .section.service .container, .section.social-twitter.container {
        flex-flow: column nowrap;
    }
    .section.social-twitter > .section, .section.social-twitter .section-contents {
        margin-bottom: 2em;
        min-width: 100%;
        min-height: 0;
    }
    #twitter-widget-0 {
        min-width: 100%!important;
        height: 450px!important;
    }
}
@media screen and (max-width : 768px) {
    .header-link {
        display: none;
    }
}