body{
    margin: 0;
}
ul{
    list-style: none;
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
}
.wrap{
    position: relative;
}
header{
    width: 100%;
    height: 100px;
    line-height: 100px;
    padding: 0 20px;
    box-sizing: border-box;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.493);
    z-index: 999;
}
.header_fix{
    width: 100%;
    height: 70px;
    line-height: 70px;
    background: rgba(135, 206, 250, 0.4);
    position: fixed;
    top: 0;
    left: 0;
}
.logo{
    width: 150px;
    height: 100%;
    background: url(../img/icon/logo.png) no-repeat center / contain;
    float: left;
}
.logo a{
    width: 100%;
    height: 100%;
    display: block;
    text-indent: -9999px;
}
.head{
    font-family: 'Fredoka One', cursive;
    float: right;
}
.menu{
    float: left;
    margin-left: 20px;
    font-size: 20px;
}
.menu:first-child{
    margin-left: 0;
}
.menu a{
    color: #fff;
    padding: 10px 0;
}
.menu a:hover{
    border-top: 3px solid;
    color: #4169e1;
}
.sec1{
    width: 100%;
    height: 100vh;
    background: url(../img/bg/main_bg.jpg) no-repeat center;
    font-family: 'Fredoka One', cursive;
    position: relative;
}
.title{
    width: 100%;
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
}
.title_all{
    font-size: 110px;
    opacity: 0;
    text-align: center;
}
.title1{
    animation: title1 1.2s forwards;
}
.title2{
    animation: title2 1.2s 0.6s forwards;
}
@keyframes title1 {
    0% {transform: translateY(-300px); opacity: 0;}
    100% {transform: translateY(0); opacity: 1;}
}
@keyframes title2 {
    0% {transform: translateY(300px); opacity: 0;}
    100% {transform: translateY(0); opacity: 1;}
}
.sec2{
    width: 100%;
    height: 100vh;
}
.sec2_main{
    width: 1100px;
    height: 600px;
    margin: auto;
    position: relative;
}
.picture{
    width: 300px;
    height: 300px;
    border-radius: 50%;
    margin-top: 70px;
    background: url(../img/bg/me2.jpg) no-repeat center / cover;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: all 1s;
}
.my_info{
    width: 700px;
    position: absolute;
    top: 0;
    left: 350px;
    font-family: 'Noto Sans KR', sans-serif;
}
.my_info p{
    font-size: 17px;
    color: #555;
    margin: 0;
}
.pro,.history,.license,.my_self{
    margin-bottom: 35px;
}
.my_icon{
    width: 85px;
    height: 35px;
    margin-bottom: 5px;
}
.pro .my_icon{
    background: url(../img/icon/txt1.jpg) no-repeat center / cover;
}
.history .my_icon{
    background: url(../img/icon/txt2.jpg) no-repeat center / cover;
}
.license .my_icon{
    background: url(../img/icon/txt3.jpg) no-repeat center / cover;
}
.my_self .my_icon{
    background: url(../img/icon/txt4.jpg) no-repeat center / cover;
}
.bubble{
    width: 60px;
    height: 60px;
    border-radius: 50%;
    position: absolute;
    bottom: 220px;
    right: 240px;
    opacity: 0;
}
.bubble1{
    animation: bubble 1.5s linear infinite;
    background: url(../img/bg/bubble1.jpg) no-repeat center / contain;
}
.bubble2{
    animation: bubble 1.5s 0.5s linear infinite;
    background: url(../img/bg/bubble2.jpg) no-repeat center / contain;
}
.bubble3{
    animation: bubble 1.5s 1s linear infinite;
    background: url(../img/bg/bubble3.jpg) no-repeat center / contain;
}
.girl{
    width: 250px;
    height: 300px;
    background: url(../img/bg/bubble_girl.jpg) no-repeat center / contain;
    position: absolute;
    bottom: 0;
    right: 0;
}
.heart{
    width: 70px;
    height: 70px;
    background: url(../img/icon/heart.jpg) no-repeat center / contain;
    position: absolute;
    bottom: 300px;
    right: 0;
    animation: heart 1s linear infinite;
}
@keyframes bubble {
    0% {transform: translate(0, 0) scale(1); opacity: 1;}
    30% {transform: translate(-200px, -50px) scale(1.5);}
    60% {transform: translate(-400px, 100px) scale(2);}
    100% {transform: translate(-650px, -50px) scale(2.5);}
}
@keyframes heart {
    0% {opacity: 0;}
    50% {opacity: 1;}
    100% {opacity: 0;}
}
.sec3{
    width: 100%;
    font-family: 'Fredoka One', cursive;
}
.sec3_title,.sec4_title{
    text-align: center;
    font-size: 50px;
    padding: 150px 0 70px;
}
.skill_all{
    width: 1100px;
    overflow: hidden;
    margin: auto;
}
.skills{
    width: calc(100% / 4 - 0.01px);
    height: 100px;
    float: left;
    margin-bottom: 80px;
}
.skill_in{
    float: left;
}
.skill_in:nth-child(1){
    width: 40%;
    height: 100%;
}
.skill_in:nth-child(2){
    width: 60%;
    height: 100%;
}
.skill_img{
    width: 90px;
    height: 90px;
    margin: auto;
}
.skill_img1{
    background: url(../img/skill/skill1.png) no-repeat;
}
.skill_img2{
    background: url(../img/skill/skill2.png) no-repeat;
}
.skill_img3{
    background: url(../img/skill/skill3.png) no-repeat;
}
.skill_img4{
    background: url(../img/skill/skill4.png) no-repeat;
}
.skill_img5{
    background: url(../img/skill/skill5.png) no-repeat;
}
.skill_img6{
    background: url(../img/skill/skill6.png) no-repeat;
}
.skill_img7{
    background: url(../img/skill/skill7.png) no-repeat;
}
.skill_img8{
    background: url(../img/skill/skill8.png) no-repeat;
}
.skill_act{
    width: 100%;
    height: 15px;
    border-radius: 10px;
    background: #ddd;
    margin: 20px 0 10px 0;
    position: relative;
}
.skill_color{
    width: 0;
    height: 100%;
    background: olivedrab;
    border-radius: 10px;
    position: absolute;
    top: 0;
    left: 0;
}
.sec4{
    width: 100%;
    overflow: hidden;
}
.sec4_title{
    font-family: 'Fredoka One', cursive;
}
.port{
    width: 1100px;
    margin: auto;
}
.port_in{
    width: calc((100% - (20px * 2)) / 3 - 0.01px);
    margin-right: 20px;
    margin-bottom: 70px;
    float: left;
}
.port_in:nth-child(3){
    margin-right: 0;
}
.port_img{
    width: 100%;
    height: 250px;
    overflow: hidden;
}
.port_img img{
    width: 100%;
    height: 100%;
    transform: scale(0.8);
    transition: all 0.5s;
}
.port_img img:hover{
    transform: scale(1);
}
.port_txt{
    font-family: 'Noto Sans KR', sans-serif;
    padding: 0 20px;
    box-sizing: border-box;
}
.port_title{
    font-size: 17px;
    font-weight: bold;
    text-align: center;
    margin: 20px 0;
}
.port_info{
    font-size: 15px;
    color: #555;
    margin: 5px 0;
}
.port_info span:first-child{
    font-weight: bold;
}
.sec5_title{
    text-align: center;
    font-size: 50px;
    padding: 70px 0 0;
    font-family: 'Fredoka One', cursive;
}
.c_main{
    width: 1100px;
    height: 200px;
    margin: auto;
    overflow: hidden;
}
.c_main_in{
    width: calc(100% / 3 - 0.01px);
    height: 100%;
    float: left;
}
.e_mail{
    width: 120px;
    height: 120px;
    margin: auto;
}
.e_mail_txt{
    font-weight: bold;
    text-align: center;
    font-size: 15px;
    margin-top: 10px;
    font-family: 'Noto Sans KR', sans-serif;
}
.c_main_in:nth-child(1) .e_mail{
    background: url(../img/icon/email.png) no-repeat center / contain;
}
.c_main_in:nth-child(2) .e_mail{
    background: url(../img/icon/kakao.jpg) no-repeat center / contain;
}
.c_main_in:nth-child(3) .e_mail{
    background: url(../img/icon/qr_code.jpg) no-repeat center / contain;
}
.c_main_in .e_mail a{
    width: 100%;
    height: 100%;
    display: block;
    text-indent: -9999px;
}
.e_mail:hover{
    animation: e_mail 0.5s linear forwards;
}
@keyframes e_mail {
    0% {transform: rotate(0);}
    35% {transform: rotate(30deg);}
    65% {transform: rotate(-30deg);}
    100% {transform: rotate(0);}
}
.bye{
    width: 100%;
    height: 50px;
    font-family: 'Noto Sans KR', sans-serif;
    text-align: center;
    margin-bottom: 50px;
}
.bye span{
    font-size: 20px;
    color: #555;
}
.bye img{
    width: 50px;
    height: 50px;
    animation: heart 1.5s linear infinite;
}
footer{
    width: 100%;
    height: 200px;
    background: #ddd;
    position: relative;
    margin-top: 70px;
}
.footer_txt{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
footer p{
    margin: 0 0 5px;
    text-align: center;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 15px;
}
@media screen and (max-width: 480px) {
    header{
        width: 100%;
        height: 50px;
        line-height: 50px;
        padding: 0 10px;
        box-sizing: border-box;
    }
    .header_fix{
        width: 100%;
        height: 50px;
        line-height: 50px;
        background: rgba(135, 206, 250, 0.4);
        position: fixed;
        top: 0;
        left: 0;
    }
    .logo{
        width: 70px;
    }
    .menu{
        float: left;
        margin-left: 7px;
        font-size: 12px;
    }
    .menu a{
        padding: 5px 0;
    }
    .title_all{
        font-size: 50px;
    }
    .title1{
        animation: title3 1.2s forwards;
    }
    .title2{
        animation: title4 1.2s 0.6s forwards;
    }
    @keyframes title3 {
        0% {transform: translateY(-300px); opacity: 0;}
        100% {transform: translateY(0); opacity: 1;}
    }
    @keyframes title4 {
        0% {transform: translateY(300px); opacity: 0;}
        100% {transform: translateY(0); opacity: 1;}
    }
    .sec2{
        width: 100%;
        height: auto;
    }
    .sec2_main{
        width: 100%;
        height: 700px;
        margin: none;
    }
    .picture{
        width: 250px;
        height: 250px;
        margin-top: 0;
        margin: 5px auto;
        position: static;
        opacity: 1;
    }
    .my_info{
        width: 80%;
        position: static;
        margin: auto;
    }
    .my_info p{
        font-size: 13px;
        margin: 0;
    }
    .pro,.history,.license,.my_self{
        margin-bottom: 20px;
    }
    .my_icon{
        width: 60px;
        height: 20px;
        margin-bottom: 5px;
    }
    .bubble{
        display: none;
    }
    .girl{
        display: none;
    }
    .heart{
        display: none;
    }
    .sec3_title,.sec4_title{
        font-size: 40px;
        padding: 50px 0 30px;
    }
    .skill_all{
        width: 100%;
        overflow: hidden;
        margin: 0;
    }
    .skills{
        width: calc((100% - (10px * 1)) / 2 - 0.01px);
        height: 160px;
        float: left;
        margin-right: 10px;
        margin-bottom: 20px;
    }
    .skills:nth-child(2n){
        margin-right: 0;
    }
    .skill_in{
        float: none;
    }
    .skill_in:nth-child(1){
        width: 100%;
        height: 70px;
    }
    .skill_in:nth-child(2){
        width: 100%;
        height: 15px;
    }
    .skill_img{
        width: 70px;
        height: 70px;
        margin: auto;
    }
    .skill_img1{
        background: url(../img/skill/skill1.png) no-repeat center / cover;
    }
    .skill_img2{
        background: url(../img/skill/skill2.png) no-repeat center / cover;
    }
    .skill_img3{
        background: url(../img/skill/skill3.png) no-repeat center / cover;
    }
    .skill_img4{
        background: url(../img/skill/skill4.png) no-repeat center / cover;
    }
    .skill_img5{
        background: url(../img/skill/skill5.png) no-repeat center / cover;
    }
    .skill_img6{
        background: url(../img/skill/skill6.png) no-repeat center / cover;
    }
    .skill_img7{
        background: url(../img/skill/skill7.png) no-repeat center / cover;
    }
    .skill_img8{
        background: url(../img/skill/skill8.png) no-repeat center / cover;
    }
    .skill_act{
        width: 80%;
        margin: 20px auto;
    }
    .skill_txt{
        text-align: center;
    }
    .port{
        width: 100%;
    }
    .port_in{
        width: 100%;
        margin-right: 0;
        margin-bottom: 70px;
        float: none;
    }
    .port_img{
        width: 80%;
        height: 250px;
        margin: auto;
    }
    .port_img img{
        transform: scale(1);
    }
    .port_title{
        font-size: 15px;
    }
    .port_info{
        font-size: 14px;
    }
    .sec5_title{
        font-size: 40px;
        padding: 0;
    }
    .c_main{
        width: 100%;
        height: 150px;
    }
    .e_mail{
        width: 70px;
        height: 70px;
    }
    .e_mail_txt{
        font-size: 13px;
    }
    .e_mail:hover{
        animation: none;
    }
    .bye{
        height: 30px;
        margin-bottom: 30px;
    }
    .bye span{
        font-size: 14px;
    }
    .bye img{
        width: 30px;
        height: 30px;
    }
    footer{
        height: 150px;
    }
    footer p{
        font-size: 12px;
    }
}