@import url('https://fonts.googleapis.com/css2?family=Merriweather:wght@300&family=Noto+Serif+KR&display=swap');
        * {
            box-sizing: border-box;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        body {
            overflow-y: scroll;
            font-family: 'Noto Serif KR', serif;
            overflow-x: hidden;
        }
        .main_visual {
            width: 100%;
            height: 100%;
            top: 0;
            background-image: url(../images/port_banner.png);
            background-size: cover;
            background-position: center;
            position: fixed;
        }
        .main_visual .mainbg {
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0);
            animation-name: example;
            animation-duration: 20s;
            position: absolute;
            animation-iteration-count: infinite;
        }
        @keyframes example {
            0%   {background-color:rgba(0, 0, 0, 0.0);}
            25%  {background-color:rgba(0, 0, 0, 0.5);}
            50%  {background-color:rgba(0, 0, 0, 0.2);}
            75%  {background-color:rgba(0, 0, 0, 0.7);}
            100% {background-color:rgba(0, 0, 0, 0.2);}
          }
        header {
            width: 10%;
            height: 965px;
            position: relative;
            display: inline-block;
        }
        header .logo {
            display: inline-block;
            position: absolute;
            z-index: 2;
            left: 50px;
            top: 30px;
        }
        header ul {
            position: absolute;
            bottom: 30px;
            display: inline-block;
            left: 50px;
            z-index: 2;
        }
        header ul li {
            margin-top: 20px;
        }
        nav {
            position: absolute;
            top: 30px;
            right: 50px;
            z-index: 2;
        }
        nav ul {
            overflow: auto;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            color: #fff;
            text-decoration: none;
            font-size: 20px;
            padding-left: 40px;
            font-weight: bold;
            font-family: sans-serif
        }

        .main_text {
            text-align: left;
            color: #fff;
            width: 100%;
            height: 100%;
            /* top: 37px; */
            transform: translateY(179px);
            /* left: 0; */
            padding-left: 430px;
            overflow: hidden;
        }
        .main_text h1 {
            transform: translateY(0);
            font-weight: normal;
        }
        .main_text h2 {
            transform: translateY(33px);
            font-size: 4rem;
            font-weight: normal;
        }


        section {
            margin-top: 200px;
            position: absolute;
            padding-bottom: 200px;
            width: 100%;
            top: 0;
        }
        section .container {
            color: #fff;
            max-width: 1200px;
            margin: 0 auto 50px;
        }

   
        .section02 {
            position: relative;
            color: #fff;
            left: 0;
            width: 100%;
            height: 950px;
            top: 200px;
        }
        .section02 .container {
            display: none;
        }
        .section02 .container h2.con-wrapH {
            display: inline-block;
            font-size: 4rem;
            position: absolute;
            top: 0;
            z-index: 2;
            left: 430px;
            font-weight: normal;
        }
        .section02 .container img {
            position: absolute;
            right: 5%;
            top: 24.5%;
        }
        .section02 .container p {
            display: inline-block;
            text-align: right;
            position: absolute;
            bottom: 0;
            right: 5%;
            font-size: 19px;
            font-family: initial;
        }
        .section02 .container p a {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: flex-end;
            color: #fff;
            text-decoration: none;
            font-size: 16px;
            margin-top: 20px;
        }
        .section02 .container p a img {
            position: static;
            margin-left: 5px;
        }


        .section03 {
            position: relative;
            color: #fff;
            left: 0;
            width: 100%;
            height: 950px;
            top: 200px;
        }
        .section03 .container {
            display: none;
        }
        .section03 .container h2.con-wrapH {
            display: inline-block;
            font-size: 4rem;
            position: absolute;
            bottom: 56px;
            z-index: 2;
            right: 15%;
            font-weight: normal;
        }
        .section03 .container img {
            position: absolute;
            left: 5%;
            top: 24.5%;
        }
        .section03 .container p {
            display: inline-block;
            text-align: left;
            position: absolute;
            bottom: 0;
            left: 5%;
            font-size: 19px;
            font-family: initial;
        }
        .section03 .container p a {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: flex-start;
            color: #fff;
            text-decoration: none;
            font-size: 16px;
            margin-top: 20px;
        }
        .section03 .container p a img {
            position: static;
            margin-left: 5px;
        }

        .section04 {
            position: relative;
            color: #fff;
            left: 0;
            width: 100%;
            height: 950px;
            top: 200px;
        }
        .section04 .container {
            display: none;
        }
        .section04 .container h2.con-wrapH {
            display: inline-block;
            font-size: 4rem;
            position: absolute;
            bottom: 10%;
            z-index: 2;
            left: 12.5%;
            font-weight: normal;
        }
        .section04 .container img {
            position: absolute;
            right: 5%;
            top: 24.5%;
        }
        .section04 .container p {
            display: inline-block;
            text-align: right;
            position: absolute;
            bottom: 0;
            right: 5%;
            font-size: 19px;
            font-family: initial;
        }
        .section04 .container p a {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: flex-end;
            color: #fff;
            text-decoration: none;
            font-size: 16px;
            margin-top: 20px;
        }
        .section04 .container p a img {
            position: static;
            margin-left: 5px;
        }

        .section05 {
            position: relative;
            color: #fff;
            left: 0;
            width: 100%;
            height: 950px;
            top: 200px;
            
        }
        .section05 .container {
            display: none;
        }
        .section05 .container h2.con-wrapH {
            display: inline-block;
            font-size: 4rem;
            position: absolute;
            bottom: 56px;
            z-index: 2;
            right: 27%;
            font-weight: normal;
        }
        .section05 .container img {
            position: absolute;
            left: 5%;
            top: 24.5%;
        }
        .section05 .container p {
            display: inline-block;
            text-align: left;
            position: absolute;
            bottom: 0;
            left: 5%;
            font-size: 19px;
            font-family: initial;
        }
        .section05 .container p a {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: flex-start;
            color: #fff;
            text-decoration: none;
            font-size: 16px;
            margin-top: 20px;
        }
        .section05 .container p a img {
            position: static;
            margin-left: 5px;
        }

        .section06 {
            position: relative;
            color: #141414;
            left: 5%;
            width: 600PX;
            height: 700px;
            top: 400px;
            background: #fff;
        }
        .section06 .container06 {
            padding: 60px 50px 0;
            height: 100%;
            background-image: url(../images/port_back.png);
            background-repeat: no-repeat;
            background-size: contain;
            background-position: bottom right;
        }
        .section06 .container06 h2.con-wrapH {
            font-size: 3rem;
        }
        .section06 .container06 p {
            font-size: 18px;
            margin: 50px 0;
            font-weight: bold;
        }
        .section06 .container06 p a {
            display: flex;
            flex-direction: row;
            justify-content: flex-start;
            color: #000;
            text-decoration: none;
            font-size: 15px;
            margin-top: 30px;
            font-weight: normal;
            align-items: center;
        }
        .section06 .container06 p a img{
            margin-left: 5px;
        }

        .section06.section_bot02 {
            position: relative;
            color: #141414;
            left: 25%;
            width: 600PX;
            height: 700px;
            top: 502px;
            background: #fff;
        }
        .section06.section_bot02 .container06.section_con02 {
            padding: 60px 50px 0;
            height: 100%;
            background-image: url(../images/port_back03.png);
            background-repeat: no-repeat;
            background-size: contain;
            background-position: bottom right;
        }
        .section06.section_bot03 {
            position: relative;
            color: #141414;
            left: 63%;
            top: -514px;
            width: 600PX;
            height: 700px;
            background: #fff;
        }
        .section06.section_bot03 .container06.section_con03 {
            padding: 60px 50px 0;
            height: 100%;
            background-image: url(../images/port_back02.png);
            background-repeat: no-repeat;
            background-size: contain;
            background-position: bottom right;
            background-position-y: 20px;
        }




    footer {
        color: #fff;
        font-size: 14px;
        padding: 0 150px 100px;
        position: absolute;
    }
    footer p a {
        margin-bottom: 30px;
        display: block;
        color: #fff;
    }

    .topBtn {
        display: inline-block;
        position: fixed;
        right: 50px;
        bottom: 50px;
        z-index: 9;
    }