@charset "utf-8";

* {
    margin: 0;
    padding: 0;
}

ul,
li {
    list-style: none;
}

a {
    color: inherit;
    font-size: 15px;
}

img {
    border: 0;
}

.clear::after {
    clear: both;
    content: "";
    display: block;
}

body {
    font-family: "맑은 고딕", malgunGothic, arial, sans-serif;
    color: #666;
    font-size: 16px;
}


.sns_wrap {
    width: 300px;
    height: 100px;
    margin: 0 auto;
    border: 1px solid #00f;
    text-align: center;
}


ul.sns {
    width: 230px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    box-sizing: border-box;
    text-align: center;
    margin: 0 auto;
}

ul.sns li {
    float: left;
    text-align: center;
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin-right: 20px;
    margin-top: 25px;
}
ul.sns li:nth-child(1) {
    margin-left: 20px;
}

ul.sns li span.bt1 {
    display: block;
    width: 50px;
    height: 50px;
    background: url(../images/tw.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
    cursor: pointer;
}

ul.sns li span.bt2 {
    display: block;
    width: 50px;
    height: 50px;
    background: url(../images/fb.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
}

ul.sns li span.bt3 {
    display: block;
    width: 50px;
    height: 50px;
    background: url(../images/ins.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
}


ul.sns li a {
    display: block;
}

ul.sns li:hover span.bt1 {
    background: url(../images/tw_g.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
}

ul.sns li:hover span.bt2 {
    background: url(../images/fb_g.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
}

ul.sns li:hover span.bt3 {
    background: url(../images/ins_g.png) no-repeat 50% 50%;
    -webkit-background-size: 50px;
    background-size: 50px;
}