@import url('https://fonts.googleapis.com/css?family=Roboto&display=swap');
@import url('https://fonts.googleapis.com/css?family=Oswald&display=swap');
@import url('https://fonts.googleapis.com/css?family=Playfair+Display&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Cormorant:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@100;300;400;500;700;900&display=swap');

/* Noto Sans Korean */
@font-face {
    font-family: 'Noto Sans Korean';
    font-style: normal;
    font-weight: 300;
    src: local('Noto Sans Light'), local('NotoSans-Light'), url(/fonts/NotoSansKR-Light-Hestia.eot), url(/fonts/NotoSansKR-Light-Hestia.eot?#iefix) format('embedded-opentype'), url(/fonts/NotoSansKR-Light-Hestia.woff) format('woff'), url(/fonts/NotoSansKR-Light-Hestia.otf) format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans Korean';
    font-style: normal;
    font-weight: 400;
    src: local('Noto Sans Regular'), local('NotoSans-Regular'), url(/fonts/NotoSansKR-Regular-Hestia.eot), url(/fonts/NotoSansKR-Regular-Hestia.eot?#iefix) format('embedded-opentype'), url(/fonts/NotoSansKR-Regular-Hestia.woff) format('woff'), url(/fonts/NotoSansKR-Regular-Hestia.otf) format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans Korean';
    font-style: normal;
    font-weight: 500;
    src: local('Noto Sans Medium'), local('NotoSans-Medium'), url(/fonts/NotoSansKR-Medium-Hestia.eot), url(/fonts/NotoSansKR-Medium-Hestia.eot?#iefix) format('embedded-opentype'), url(/fonts/NotoSansKR-Medium-Hestia.woff) format('woff'), url(/fonts/NotoSansKR-Medium-Hestia.otf) format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans Korean';
    font-style: normal;
    font-weight: 700;
    src: local('Noto Sans Bold'), local('NotoSans-Bold'), url(/fonts/NotoSansKR-Bold-Hestia.eot), url(/fonts/NotoSansKR-Bold-Hestia.eot?#iefix) format('embedded-opentype'), url(/fonts/NotoSansKR-Bold-Hestia.woff) format('woff'), url(/fonts/NotoSansKR-Bold-Hestia.otf) format('opentype');
  }

  /* Noto Sans CJK Korean*/
  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 100;
    src: local('NotoSansCJKkr-Thin'),
    /* url('/fonts/NotoSansCJKkr-Thin.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Thin.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 200;
    src: local('NotoSansCJKkr-Light'),
    /* url('/fonts/NotoSansCJKkr-Light.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Light.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 300;
    src: local('NotoSansCJKkr-DemiLight'),
    /* url('/fonts/NotoSansCJKkr-DemiLight.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-DemiLight.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 400;
    src: local('NotoSansCJKkr-Regular'),
    /* url('/fonts/NotoSansCJKkr-Regular.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Regular.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 500;
    src: local('NotoSansCJKkr-Medium'),
    /* url('/fonts/NotoSansCJKkr-Medium.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Medium.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 600;
    src: local('NotoSansCJKkr-Bold'),
    /* url('/fonts/NotoSansCJKkr-Bold.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Bold.otf') format('opentype');
  }

  @font-face {
    font-family: 'Noto Sans CJK Korean';
    font-style: normal;
    font-weight: 700;
    src: local('NotoSansCJKkr-Black'),
    /* url('/fonts/NotoSansCJKkr-Black.woff') format('woff'), */
     url('/fonts/NotoSansCJKkr-Black.otf') format('opentype');
  }


    /* Poppins */
    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 100;
      src: local('Poppins-Thin'),
       url('/fonts/Poppins-Thin.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 200;
      src: local('Poppins-ExtraLight'),
       url('/fonts/Poppins-ExtraLight.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 300;
      src: local('Poppins-Light'),
       url('/fonts/Poppins-Light.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 400;
      src: local('Poppins-Regular'),
       url('/fonts/Poppins-Regular.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 500;
      src: local('Poppins-Medium'),
       url('/fonts/Poppins-Medium.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 600;
      src: local('Poppins-SemiBold'),
       url('/fonts/Poppins-SemiBold.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 700;
      src: local('Poppins-Bold'),
       url('/fonts/Poppins-Bold.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 800;
      src: local('Poppins-ExtraBold'),
       url('/fonts/Poppins-ExtraBold.ttf') format('truetype');
    }

    @font-face {
      font-family: 'Poppins';
      font-style: normal;
      font-weight: 900;
      src: local('Poppins-Black'),
       url('/fonts/Poppins-Black.ttf') format('truetype');
    }

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border: 0px solid silver;
}

img {
  width: auto;
  max-width: 100%;
}

html, body {
    width: 100%;
    height: 100%;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.9rem;
  color: #999;
  line-height: 1rem;
  letter-spacing: 0.1px;
}

input, input::placeholder, select, textarea {
    font-family: 'Noto Sans KR', sans-serif;
}

h1, h2, h3 {
    font-family: 'Noto Sans KR', sans-serif;
}

h1 {
  font-size: 4rem;
  line-height: 4rem;
  text-transform: uppercase;
}

h2 {
  font-size: 2.4rem;
  margin-bottom: 3rem;
  text-transform: uppercase;
}

h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

h4, h5 {
    font-family: 'Noto Sans KR', sans-serif;
}

h4 {
  font-size: 1.1rem;
  line-height: 1.4rem;
}

h5 {
  font-size: 0.7rem;
  line-height: 2rem;
}

a:link { color: #666; text-decoration: none;}
a:visited { color: #666;}
a:hover { color: red;}
a:active { color: red;}

button {
  font-size: 0.7rem;
  /* text-transform: uppercase; */
  padding: 10px 30px;
  border: 1px solid #ccc;
  background: white;
  transition: 0.3s;
}

button:hover {
  /* background: crimson;
  color: white; */
  cursor: pointer;
}


/* ---- main start ---- */

nav {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 90;

    width: 100%;
}

nav.on {
    background: #fff;
}

nav .nav_top {
    display: flex;
    justify-content: space-between;
    align-items: center;

    max-width: 1640px;
    margin: 0 auto;
}

nav .nav_top .nav_con01,
nav .nav_top .nav_con03 {
    max-width: 340px;
    width: 100%;
}

nav .nav_top .nav_con01 a {
    display: block;
    background: url('/images/main/logo.png') no-repeat;

    width: 319px;
    height: 58px;
}

nav .nav_top .nav_con01 a.on {
    background: url('/images/main/logo02.png') no-repeat;

    width: 319px;
    height: 58px;
}

nav .nav_top .nav_con02 {
    display: flex;
    justify-content: center;
    align-items: center;
    
    list-style: none;
}

nav .nav_top .nav_con02 li p {
    padding: 50px 50px;
    font-size: 19px;
    font-weight: 600;
    color: #fff;

    cursor: default;

    position: relative;
}

nav .nav_top .nav_con02 li p.on {
    color: #111;
}

nav .nav_top .nav_con02 li p:hover {
    color: #109542;
}

nav .nav_top .nav_con02 li p:hover::before {
    content: '◆';
    position: absolute;
    bottom: 0px;
    left: 50%;
    z-index: 2;
    transform: translate(-50%,6px);
    font-size: 14px;
    color: #a1e230;

}

nav .nav_top .nav_con02 li .nav_sub {
    display: none;
    justify-content: center;
    align-items: center;
    list-style: none;

    position: absolute;
    top: 116px;
    left: 0;

    padding: 28px 0;
    width: 100%;
    background: #fff;
    box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.11);
}

nav .nav_top .nav_con02 li:hover .nav_sub {
    display: flex;
}

nav .nav_top .nav_con02 li .nav_sub li {
    margin: 0 35px;
}

nav .nav_top .nav_con02 li .nav_sub li a {
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    color: #555555;
}

nav .nav_top .nav_con02 li .nav_sub li a:hover {
    font-size: 17px;
    font-weight: 600;
    color: #111;
}

nav .nav_top .nav_con03 {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

nav .nav_top .nav_con03 a {
    margin-right: 50px;

    font-family: 'Poppins';
    font-size: 14px;
    font-weight: 600;
    color: #fff;
}

nav .nav_top .nav_con03 div {
    width: 22px;
    height: 23px;
    background: url('/images/main/menu_btn01.png') no-repeat;

    cursor: pointer;
}

nav .nav_top .nav_con03 div.on {
    width: 22px;
    height: 23px;
    background: url('/images/main/menu_btn02.png') no-repeat;
}

.m_nav_wrap {
    display: none;
    justify-content: space-between;
    align-items: center;

    padding: 27px 30px;
}

.m_nav_wrap .m_nav_right {
    display: flex;
    align-items: center;
}

.m_nav_wrap .m_nav_right a {
    margin-right: 50px;
    font-family: 'Poppins';
    font-size: 14px;
    font-weight: 600;
    color: #999999;
}

.m_nav_wrap .m_nav_right div {
    width: 22px;
    height: 23px;
    background: url('/images/main/menu_btn02.png') no-repeat;
}

/*  */

.nav_open {
    position: fixed;
    top: 0px;
    left: 0px;
    z-index: 99;
    background: #fff;
    
    padding: 0 100px;
    width: 100%;
    height: 100%;

    display: none;
    
    overflow: auto;
  }

  .nav_open::-webkit-scrollbar {
      width: 2px;
    background: rgba(0,0,0,0);
  }
  .nav_open::-webkit-scrollbar-thumb {
    width: 2px;
    background: rgba(0,0,0,0.2);
    border-radius: 30px;
  }
  .nav_open::-webkit-scrollbar-track {
    width: 2px;
    background: rgba(0,0,0,0);
  }
  
  .close_btn {
    position: absolute;
    top:40px;
    right: 30px;
    cursor: pointer;
  }
  
  .n_open_logo {
    padding: 60px 0;
    text-align: center;
    border-bottom: 1px solid #e7e7e7;
  }
  
  .nav_open ul {
    margin:0;
    padding: 32px 0;
    list-style:none;
  }
  
  .nav_open ul li {
    margin:0;
    padding:0;
  }
  
  .nav_open ul li h4 {
    padding: 18px 0;
    font-size: 19px;
    font-weight: 600;
    color: #111;

    cursor: default;

    position: relative;

    text-align: center;
  }

  .nav_open ul li h4.on {
      color: #109542;
  }

  /* .nav_open ul li h4.on::before {
      content: '';
      position: absolute;
      top: 50%;
      right: 0px;
      transform: translate(-0,-50%) rotate(45deg);

      width: 10px;
      height: 10px;
      background: #a1e230;
  } */

  .nav_open ul li h4.on::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 45%;
    transform: translate(55px,-50%) rotate(45deg);
    width: 10px;
    height: 10px;
    background: #a1e230;
}
  
  .nav_open ul li div a {
    display: block;
    
    padding: 11px 0;
    font-size: 17px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1rem;
    color: #555;
  /*   border: 1px solid #000; */

  text-align: center;
  }

  .nav_open .n_open_btm {
      padding: 60px 0;
      text-align: center;
      border-top: 1px solid #e7e7e7;
  }

  .nav_open .n_open_btm p {
    font-size: 14px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: rgba(0,0,0,0.3);
  }

/*  */



header {
    width: 100%;
    height: 100%;

    display: flex;

    overflow-x: hidden;
}

header .main_bg {
    width: 25%;
    height: 100%;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    transition: 0.5s;
}

header .main_bg:hover {
    width: 51.5%;
}

header .main_bg h2 {
    font-family: 'Poppins';
    margin: 0 0 25px 0;
    font-size: 28px;
    font-weight: 700;
    line-height: 2.3rem;
    color: #fff;
    text-align: center;
    transition: 0.5s;
}

header .main_bg:hover h2 {
    font-size: 60px;
    font-weight: 800;
    line-height: 4.5rem;
    text-align: center;;
    transition-delay: 0.5s; 
}


header .main_bg small {
    font-family: 'Cormorant', serif;
    margin: 0 0 0px 0;
    font-size: 19px;
    font-weight: 400;
    line-height: 1.5rem;
    color: #fff;

    transition: 0.5s;
}

header .main_bg:hover small {
    font-size: 24px;
    /* font-weight: 400; */
    font-weight: 300;

    transition-delay: 0.5s; 
}

header .main_bg .main_hover_text {
    margin: 50px 0 0px;
    overflow: hidden;
    text-align: center;

    height:0px;
  overflow:hidden;
  transition: 0.8s;
  transition-delay: 0s;
}

header .main_bg:hover .main_hover_text {
    /* display: block; */

    /* animation-name: test;
  animation-duration:0.5s;
  animation-direction:normal;
  animation-fill-mode: none;
  animation-delay: 3s;
transition-delay: 0.5s;  */

/* height:290px; */
height:330px;
  transition-delay: 0.9s;
}


/* @-webkit-keyframes test {
    0% {
        display: none;
    }
    100% {
        display: block;
    }
  } */

header .main_bg .main_hover_text p {
    margin: 0 0 0px 0;
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 2rem;
    color: #fff;
}

header .main_bg .main_hover_text a {
    margin: 20px auto 0px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 110px;
    height: 110px;
    border-radius: 50%;

    font-size: 16px;
    font-weight: 600;
    color: #fff;
}

header .main_bg img {
    margin-bottom: 24px;
    opacity: 1;
    transition: 0.5s;
    transition-delay: 0.3s; 
}

header .main_bg:hover img {
    opacity: 0;
}

header .main_bg01 {
    background: url('/images/main/main_bg01.png') no-repeat;
    background-size: cover;
    background-position: center center;
}

header .main_bg02 {
    background: url('/images/main/main_bg02.png') no-repeat;
    background-size: cover;
    background-position: bottom center;
}

header .main_bg03 {
    background: url('/images/main/main_bg03.png') no-repeat;
    background-size: cover;
    background-position: bottom center;
}

header .main_bg04 {
    background: url('/images/main/main_bg04.png') no-repeat;
    background-size: cover;
    background-position: center center;
}

header .main_bg01 .main_hover_text a {
    background: #a1e230;
}

header .main_bg02 .main_hover_text a {
    background: #1c6db1;
}

header .main_bg03 .main_hover_text a {
    background: #a1e230;
}

header .main_bg04 .main_hover_text a {
    background: #1c6db1;
}


footer {
    min-height: 162px;
    padding: 35px 0;
    background: #545c68;
}

footer .foot_wrap {
    margin: 0 auto;
    max-width: 1640px;

    display: flex;
    justify-content: space-between;
}

footer .foot_wrap .foot_con01,
footer .foot_wrap .foot_con03 {
    max-width: 340px;
    width: 100%;
}

footer .foot_wrap .foot_con02 {
    max-width: 960px;
    width: 100%;
}

footer .foot_wrap .foot_con01 h4 {
    margin: 0 0 10px 0;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.5rem;
    color: rgba(255,255,255,0.3);
}

footer .foot_wrap .foot_con01 small {
    margin: 0 0 0px 0;
    font-family: 'Poppins';
    font-size: 12px;
    font-weight: 600;
    color: rgba(255,255,255,0.3);
}

footer .foot_wrap .foot_con02 {
    text-align: center;
}

footer .foot_wrap .foot_con02 p {
    margin: 0 0 0px 0;
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: rgba(255,255,255,0.3);
}

footer .foot_wrap .foot_con02 p br {
    display: none;
}

footer .foot_wrap .foot_con02 small {
    display: block;
    margin: 14px 0 0px 0;
    font-size: 14px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: rgba(255,255,255,0.16);
}

footer .foot_wrap .foot_con03 {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    flex-direction: column;
}

footer .foot_wrap .foot_con03 .foot_sns {
    display: flex;
    margin-bottom: 30px;
}

footer .foot_wrap .foot_con03 .foot_sns a {
    display: block;
    margin-left: 10px;
} 

footer .foot_wrap .foot_con03 .foot_sns_btm a {
    display: block;
    padding-bottom: 17px;
    margin: 0px 0 0px 0;
    font-size: 16px;
    font-weight: 600;
    color: #fff;

    border-bottom: 1px solid rgba(255,255,255,0.2);
}

footer .foot_wrap .foot_con03 .foot_sns_btm a img {
    margin-left: 97px;
}



/* ---- sub start ---- */

.sub_top {
    width: 100%;
    height: 470px;
    
    background: #888;
  }

  .sub_top.sub_topbg01 {
    background: url('/images/sub/sub_topbg01.png') no-repeat;
    background-size: cover;
    background-position: center;
  }

  .sub_top.sub_topbg02 {
    background: url('/images/sub/sub_topbg02.png') no-repeat;
    background-size: cover;
    background-position: center;
  }

  .sub_top.sub_topbg03 {
    background: url('/images/sub/sub_topbg03.png') no-repeat;
    background-size: cover;
    background-position: center;
  }

  .sub_top_wrap {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content:flex-end;
    align-items: center;
    
    position: relative;
  }
  
  .sub_top_wrap h2 {
      margin: 0 0 130px 0;
    font-size: 50px;
    font-weight: 600;
    line-height: 3.2rem;
    color: #fff;

    text-align: center;
  }
  
  .sub_top_menu {
  /*   position: absolute;
    bottom:0px;
    left: 50%;
    transform: translate(-50%, -0); */
    
    display: flex;
    justify-content:center;
    align-items: center;
    border-radius: 20px 20px 0px 0px;
    height: 75px;
  }
  
  .sub_top_menu section {
    background: rgba(1,1,1,0.3);
    height: 100%;
    
    position: relative;
  }
  
  .sub_top_menu section:first-child {
    background: #a1e230;
    width: 74px;

    font-family: 'Poppins';
    font-size: 16px;
    font-weight: 900;
    color: #111;
    
    border-radius: 20px 0px 0px 0px;
  }

  .sub_top_menu section:first-child a {
    display: flex;
    justify-content:center;
    align-items: center;
      width: 100%;
      height: 100%;

      font-family: 'Poppins';
    font-size: 16px;
    font-weight: 900;
    color: #111;
  }

  .sub_top_menu section.sub_click01::before {
      content: '';
      position: absolute;
      top: 0px;
      right: 0px;
      width: 1px;
      height: 100%;
      background: rgba(255,255,255,0.2);
  }
  
  .sub_top_menu section:nth-child(3) {
    border-radius: 0px 20px 0px 0px;
  }
  
  .sub_top_menu section:nth-child(2),
  .sub_top_menu section:nth-child(3) {
    padding: 0 30px;
    width: 282px;

    cursor: pointer;
  }
  
  .sub_top_menu section:nth-child(2) p,
  .sub_top_menu section:nth-child(3) p {
    margin:0;
    padding-right: 15px;
    font-size: 16px;
    /* font-weight: 500; */
    font-weight: 400;
    color: #fff;
    height: 100%;
    
    display: flex;
    align-items: center;
  }

  .sub_top_menu section p {
      position: relative;
      transition: 0.3s;
  }

  .sub_top_menu section p::before {
      content: '';
      position: absolute;
      top: 50%;
      right: 0px;
      transform: translate(-0,-50%);
      width: 11px;
      height: 7px;
      background: url('/images/sub/sub_click_img.png') no-repeat;
      transition: 0.3s;
  }

  .sub_top_menu section p.on::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 0px;
    transform: translate(-0,-50%) rotate(180deg);
    width: 11px;
    height: 7px;
    background: url('/images/sub/sub_click_img.png') no-repeat;
}
  
  .sub_top_menu section ul {
    position: absolute;
    top:100%;
    left: 50%;
    z-index: 2;
    transform: translate(-50%, -0);    
    margin:0;
    padding: 20px 30px;
    width: 100%;
    width: calc(100% - 1px );
    background: #109542;    
    list-style: none;
    box-sizing: border-box;
    display: none;
  }
  
  .sub_top_menu section ul li a {
      display: block;
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    color: #fff;
    
    padding: 12px 0;
    cursor: pointer;
  }
  
  .sub_top_menu section ul li a:hover {
    /* font-weight: 600; */
    font-weight: 500;
  }

  /* sub1_01 */
    .sub1_pagetop  {
        margin: 50px 0 100px;
    }
    .sub1_pagetop ul {
        list-style: none;
        display: flex;
        justify-content: center;
        align-items: flex-start;
    }

    .sub1_pagetop ul li {
        margin: 0 33px;
        /* width: 94px; */
        width: 100px;
        text-align: center;
    }

    .sub1_pagetop ul li a {
        display: block;
    }

    .sub1_pagetop ul li a p {
        margin-top: 22px;
        font-size: 17px;
        font-weight: 500;
        line-height: 1.3rem;
        color: rgba(1,1,1,0.55);
    }

    .sub1_pagetop ul li.on a p {
        font-size: 19px;
        font-weight: 500;
        color: #1c6db1;
    }


    .sub1_toptext {
        margin: 0 0 0 0;
        font-size: 44px;
        font-weight: 600;
        line-height: 2.8rem;
        color: #111;

        text-align: center;
    }

    .top_square {
        position: relative;
    }

    .top_square::before {
        content: '';
        position: absolute;
        top: -40px;
        left: 50%;
        transform: translate(-50%,-0) rotate(45deg);

        width: 10px;
        height: 10px;
        background: #a1e230;
    }

    .greeting_01 {
        padding: 95px 0 70px;
    }

    .greeting_01 h3 {
        margin: 0 0 0 0;
        font-size: 30px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 2.5rem;
        color: #111;
        text-align: center;
    }

    .greeting_01 h3 span {
        font-weight: 600;
        color: #109542;
    }

    .greeting_02 {
        padding-bottom: 100px;
        background: linear-gradient(to top, #f4fbe6 420px, #fff 420px);
    }

    .greeting_02 .greeting_02_wrap {
        max-width: 1280px;
        margin: 0 auto;

        display: flex;
        align-items: flex-start;
    }

    .greeting_02 .greeting_02_wrap section:first-child {
        margin-right: 100px;
        width: 507px;
        height: 500px;

        background: url('/images/sub/greeting_001.png') no-repeat;
        background-size: cover;
        background-position: center;
    }

    .greeting_02 .greeting_02_wrap section:last-child {
        padding-top: 20px;
    }

    .greeting_02 .greeting_02_wrap section:last-child p {
        margin-bottom: 35px;

        font-size: 17px;
        /* font-weight: 400; */
        font-weight: 300;
        /* line-height: 1.6rem; */
        line-height: 1.8rem;
        color: #444444;
    }

    .greeting_02 .greeting_02_wrap section:last-child div {
        display: flex;
        align-items: flex-end;
    }

    .greeting_02 .greeting_02_wrap section:last-child div p {
        margin: 0 25px 0 0;
        font-size: 19px;
        font-weight: 500;
        color: #111;
    }

    .greeting_03 {
        padding-top: 100px;
        text-align: center;

        position: relative;
        z-index: 2;
    }

    .greeting_03 h3 {
        margin: 0 0px 40px 0;
        font-size: 36px;
        font-weight: 500;
        line-height: 2.5rem;
        color: #111;
    }

    .greeting_03 .greeting_bg {
       /* position: absolute;*/
        bottom: 0px;
        left: 0px;
       /* z-index: 0;*/

        width: 100%;
        height: 940px;
        background: url('/images/sub/greeting_bg.png') no-repeat;
    }


    .greeting_04 {
        padding: 20px 0 70px;
        position: relative;
    }
    .greeting_04 .gt_04_con {
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 25px;

        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;

        position: relative;
        z-index: 2;
    }

    .greeting_04 .gt_04_con section {
        margin: 0 20px 40px;
        padding: 40px 0px;
        width: 370px;
        text-align: center;

        background: #fff;
    }
    
    .greeting_04 .gt_04_con section h4 {
        margin: 0 0 10px 0;

        font-family: 'Poppins';
        font-size: 30px;
        font-weight: 700;
        line-height: 1.8rem;
        color: #dddddd;
    }

    .greeting_04 .gt_04_con section p {
        margin: 0 0 0px 0;

        font-family: 'Poppins';
        font-size: 18px;
        font-weight: 400;
        line-height: 1.8rem;
        color: #444444;
    }

     

    /* sub1_01_02 */
    .history {
        max-width: 1280px;
        margin: 0 auto;
    }
    .history h3 {
        margin: 0 0 50px 0;
        padding: 50px 0 60px;
        font-family: 'Poppins';
        font-size: 50px;
        font-weight: 600;
        line-height: 4rem;
        color: #109542;

        text-align: center;
        border-bottom: 1px solid #e4e4e4;
        position: relative;
    }

    .history h3::before {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translate(-50%,-0);

        width: 18px;
        height: 20px;
        background: url('/images/sub/history001.png') no-repeat;
    }

    .history .history_wrap section {
        display: flex;
    }

    .history .history_wrap section div {
        width: 50%;
    }

    .history .history_wrap section:last-child div {
        padding-bottom: 45px;
    }

    .history .history_wrap section div h4 {
        margin: 0 0 0rem 0;
        padding: 20px 0 1rem;
        font-family: 'Poppins';
        font-size: 34px;
        font-weight: 700;
        line-height: 2rem;
        color: #111;

        position: relative;
    }

    .history .history_wrap section div h4.h_color {
        color: #a1e230;
    }

    .history .history_wrap section div p {
        margin: 0 0 0rem 0;
        font-size: 17px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 2.4rem;
        color: #444444;
    }

    .history .history_wrap section div p span {
        display: block;
        margin: 0 0 0rem 0;
        font-family: 'Poppins';
        font-size: 18px;
        font-weight: 500;
        color: #aaaaaa;
    }

    .history .history_wrap section .history_L {
        padding-right: 60px;
        text-align: right;
        border-right: 1px solid #e4e4e4;

        position: relative;
    }

    .history .history_wrap section .h_leftimg::before {
        content: '';
        position: absolute;
        top: 25px;
        left: 20px;
        width: 200px;
        height: 200px;
        background: url('/images/sub/history003.png') no-repeat;
    }

    .history .history_wrap section .history_L h4::before {
        content: '';
        position: absolute;
        top: 50%;
        right: -71px;
        z-index: 2;
        transform: translate(-0,-50%);

        width: 20px;
        height: 20px;
        background: url('/images/sub/history002.png') no-repeat;
    }

    .history .history_wrap section .history_L h4.h4_top::after {
        content: '';
        position: absolute;
        top: 50%;
        right: -71px;
        z-index: 1;
        transform: translate(-0,-50%);

        width: 20px;
        height: 100px;
        background: #fff;

        display: none;
    }

    .history .history_wrap section .history_R {
        padding-left: 60px;
        text-align: left;

        position: relative;
    }

    .history .history_wrap section .history_R h4::before {
        content: '';
        position: absolute;
        top: 50%;
        left: -71px;
        transform: translate(-0,-50%);

        width: 20px;
        height: 20px;
        background: url('/images/sub/history002.png') no-repeat;
    }

    .history .history_wrap section .h_rightimg::before {
        content: '';
        position: absolute;
        top: -190px;
        right: 0px;
        width: 288px;
        height: 288px;
        background: url('/images/sub/history004.png') no-repeat;
    }

    /* sub1_01_03 */
    .organization {
        margin: 70px 0 230px;
        text-align: center;
    }

    /* sub1_01_04 */
    .map_wrap {
        position: relative;
        max-width: 1280px;
        margin: 0px auto 0;
        padding: 70px 0 50px;
    }

    .map_wrap iframe {
        width: 100%;
    }

    .map_wrap div {
        position: absolute;
        bottom: 0px;
        left: 50%;
        transform: translate(-50%,-0);

        text-align: center;

        padding: 30px 10px;
        width: 756px;
        background: linear-gradient(8deg , #a1e230 14.5%, #109542 15% );
    }

    .map_wrap div p {
        font-size: 26px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 2.5rem;
        color: #fff;
    }

    .map_btm {
        max-width: 1280px;
        margin: 60px auto 125px;

        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
    }

    .map_btm div {
        padding: 0.5rem 55px;
        display: flex;
        justify-content: center;
        align-items: flex-end;

        position: relative;
    }

    .map_btm div:not(:last-child)::before {
        content: '';
        position: absolute;
        top: 50%;
        right: 0px;
        transform: translate(-0,-50%) rotate(30deg);

        width: 1px;
        height: 24px;
        background: #e4e4e4;
    }

    .map_btm div h4 {
        margin: 0 20px 0 0;
        font-family: 'Poppins';
        font-size: 30px;
        font-weight: 700;
        color: #dddddd;
    }

    .map_btm div h4.h4_color {
        color: #a1e230;
    }

    .map_btm div p {
        font-size: 18px;
        /* font-weight: 400; */
        font-weight: 300;
        color: #444;
    }

    /* sub1_02 */
    .lab_wrap {
        padding: 0 20px;
        margin: 100px 0 90px;
        text-align: center;
    }

    /* sub1_03 */
    .certificate {
        max-width: 1280px;
        margin: 0 auto;
        padding: 100px 0 35px;
    }

    .certificate ul {
        list-style: none;
        display: flex;
        flex-wrap: wrap;
    }

    .certificate ul li {
        text-align: center;
        /* width: 296px; */
        width: 17.125%;
        margin-bottom: 65px;
    }

    .certificate ul li:not(:nth-child(5n)) {
        margin-right: 2.5%;
    }

    .certificate ul li div.imagemain {
        margin-bottom: 25px;
        border: 1px solid #e4e4e4;
    }

    .certificate ul li p {
        font-size: 21px;
        font-weight: 500;
        line-height: 1.5rem;
        color: #111;
    }

    /* sub2 */

    /* sub2_01 */
    .sub2_top_p {
        padding: 90px 20px 50px;
        font-size: 19px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 2rem;
        color: #444444;
        text-align: center;
    }

    .sub2_circle {
        padding: 0 0 116px 0;
        background: linear-gradient(to top, #f4fbe6 316px, #fff 316px);
    }

    .sub2_circle .circle_wrap {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sub2_circle .circle_wrap .circle_img {
        margin-right: 100px;
        width: 418px;
        height: 418px;
        background: #aaa;
        box-shadow: 6px 15px 0 0 #a1e230;
        border-radius: 50%;
    }

    .sub2_circle .circle_wrap .circle_img01 {
        background: url('/images/sub/circle_img01.png') no-repeat;
        background-size: cover;
        background-position: center;
    }

    .sub2_circle .circle_wrap .circle_img02 {
        background: url('/images/sub/circle_img02.png') no-repeat;
        background-size: cover;
        background-position: center;
    }

    .sub2_circle .circle_wrap .circle_img03 {
        background: url('/images/sub/circle_img03.png') no-repeat;
        background-size: cover;
        background-position: center;
    }

    .sub2_circle .circle_wrap ul {
        list-style: none;
        display: flex;
        align-items: center;
    }

    .sub2_circle .circle_wrap ul li {
        text-align: center;
        width: 188px;
        height: 188px;
        background: #eeeeee;
        border-radius: 50%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .sub2_circle .circle_wrap ul li.shadow_c01 {
        box-shadow: 5px 7px 0px 0px #109542;
    }

    .sub2_circle .circle_wrap ul li.shadow_c02 {
        box-shadow: 5px 7px 0px 0px #1c6db1;
    }

    .sub2_circle .circle_wrap ul li.shadow_c03 {
        box-shadow: 5px 7px 0px 0px #a5e429;
    }

    .sub2_circle .circle_wrap ul li .wastewater_p {
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;

        font-size: 15px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 1.5rem;
        color: #444;
    }

    .sub2_circle .circle_wrap ul li div {
        /* padding-top: 10px; */
        padding-top: 30px;
        margin-bottom: 20px;
        width: 100px;
        height: 100px;
        border-radius: 50%;

        /* display: flex;
        justify-content: center;
        align-items: center; */
        display: block;

        font-size: 12px;
        font-weight: 500;
        line-height: 1rem;
        color: #fff;
    }

    .cir_c01 {
        background: #109542;
    }

    .cir_c02 {
        background: #1c6db1;
    }

    .cir_c03 {
        background: #a1e230;
    }

    .sub2_circle .circle_wrap ul li p {
        font-size: 17px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 1.5rem;
        color: #444;
    }

    .mT30 {
        margin-top: 30px;
    }
    .mT40 {
        margin-top: 40px;
    }
    .mT50 {
        margin-top: 50px;
    }
    .mT60 {
        margin-top: 60px;
    }
    .mB30 {
        margin-bottom: 30px;
    }
    .mB40 {
        margin-bottom: 40px;
    }
    .mB50 {
        margin-bottom: 50px;
    }
    .mB60 {
        margin-bottom: 60px;
    }
    .mR20 {
        margin-right: 20px;
    }
    .mR60 {
        margin-right: 60px;
    }

    .sub2_btm_wrap {
        max-width: 1280px;
        margin: 0 auto;
        padding: 85px 0 0 0;
    }

    .sub2_btm_wrap section {
        display: flex;
        margin-bottom: 95px;
    }

    .sub2_btm_wrap section h3 {
        margin: 0 0 0 0;
        width: 380px;

        font-size: 34px;
        font-weight: 500;
        line-height: 2.4rem;
        color: #111;
    }

    .sub2_btm_wrap section .s2_btm_R {
        width: calc( 100% - 364px );
    }

    .sub2_btm_wrap section .s2_btm_R p {
        font-size: 17px;
        /* font-weight: 400; */
        font-weight: 300;
        /* line-height: 1.8rem; */
        line-height: 2rem;
        color: #444;
    }

    .sub2_btm_wrap section .s2_btm_R p.left_dot {
        padding-left: 18px;
        position: relative;
    }

    .sub2_btm_wrap section .s2_btm_R p.left_dot::before {
        content: '';
        position: absolute;
        top: 12px;
        left: 0px;

        width: 6px;
        height: 6px;
        background: #a1e230;
        border-radius: 50%;
    }

    .sub2_btm_wrap section .s2_btm_R .gray_box {
        margin: 1rem 0;
        padding: 18px 7px;
        max-width: 485px;
        width: 100%;
        background: #eeeeee;

        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sub2_btm_wrap section .s2_btm_R .gray_box p {
        font-size: 17px;
        font-weight: 600;
        color: #444;
    }

    .sub2_btm_wrap section .s2_btm_R ul {
        list-style: none;
        display: flex;
        flex-wrap: wrap;
    }

    .sub2_btm_wrap section .s2_btm_R ul li {
        margin-right: 38px;
        margin-bottom: 20px;
        text-align: center;
    }

    .sub2_btm_wrap section .s2_btm_R ul li p {
        margin-top: 24px;
        font-size: 18px;
        /* font-weight: 400; */
        font-weight: 300;
        color: #444;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap {
        display: flex;
        justify-content: space-between;
        align-items: center;

        margin-bottom: 75px;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap div {
        max-width: 534px;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap div h4 {
        margin: 0 0 25px 0;
        font-size: 26px;
        font-weight: 600;
        line-height: 2rem;
        color: #109542;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap div table {
        width: 100%;
        table-layout: fixed;
        border-top: 1px solid #109542;
        border-collapse: collapse;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap div table tr th {
        padding: 15px 10px 15px 18px;
        width: 180px;
        height: 60px;

        font-size: 16px;
        font-weight: 600;
        line-height: 1.5rem;
        text-align: left;
        color: #111;

        border-bottom: 1px solid #e5e5e5;
        border-right: 1px solid #e5e5e5;
    }

    .sub2_btm_wrap section .s2_btm_R .table_wrap div table tr td {
        padding: 0 15px 0 30px;
        width: calc( 100% - 170px );
        font-size: 16px;
        /* font-weight: 400; */
        font-weight: 300;
        line-height: 1.5rem;
        color: #444;
        border-bottom: 1px solid #e5e5e5;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap .surface_con01 {
        background: url('/images/sub/ammo_re017.png') no-repeat;
        background-position: center;
        background-size: cover;

        margin-bottom: 18px;
        width: 100%;
        height: 416px;

        position: relative;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap .surface_con01 div {
        position: absolute;
        bottom: 0px;
        left: 0px;

        display: flex;
        justify-content: flex-start;
        align-items: flex-end;

        padding: 0 0 14px 16px;
        width: 330px;
        height: 85px;
        background: linear-gradient(13deg , #0d993c 49%, rgba(0,0,0,0) 50% );

        font-size: 15px;
        font-weight: 400;
        color: #fff;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap .surface_con02 {
        background: url('/images/sub/ammo_re024.png') no-repeat;
        background-position: center;
        background-size: cover;

        width: 100%;
        height: 316px;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap ul {
        list-style: none;
        display: flex;
        flex-wrap: wrap;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap ul li {
        width: 32%;
        margin-bottom: 18px;
        margin-right: 2%;
    }

    .sub2_btm_wrap section .s2_btm_R .surface_wrap ul li:nth-child(3n) {
        margin-right: 0%;
    }

    /* sub3 */

    .promote {
        padding: 100px 0;
    }
    
    .promote .promote_wrap {
        max-width: 1280px;
        margin: 0 auto;
    }

    .promote .promote_wrap .search_bar {
        margin-bottom: 50px;
        display: flex;
        justify-content: center;
        align-items: center;

        padding: 28px 10px;
        background: #f2f2f2;
    }

    .promote .promote_wrap .search_bar select {
        padding: 0 10px;
        width: 100px;
        height: 44px;
        background: #fff;

        font-size: 16px;
        /* font-weight: 400; */
        font-weight: 300;
        color: #444;
    }

    .promote .promote_wrap .search_bar .search_box {
        display: flex;
        align-items: center;

        width: 330px;

        position: relative;
    }

    .promote .promote_wrap .search_bar .search_box::before {
        content: '';
        position: absolute;
        top: 50%;
        right: 47px;
        transform: translate(-0,-50%);

        width: 1px;
        height: 22px;
        background: #e4e4e4;
    }

    .promote .promote_wrap .search_bar .search_box input {
        padding: 0 10px;
        width: calc( 100% - 47px );
        height: 44px;

        font-size: 16px;
        /* font-weight: 400; */
        font-weight: 300;
        color: #444;
    }

    .promote .promote_wrap .search_bar .search_box button {
        padding: 0;
        width: 47px;
        height: 44px;
        border: 0px;

        display: flex;
        justify-content: center;
        align-items: center;
    }

    .promote .promote_wrap .promote_list {
        list-style: none;
        display: flex;
        flex-wrap: wrap;
    }

    .promote .promote_wrap .promote_list li {
        margin-bottom: 60px;
        width: 31.5625%;
        text-align: center;
    }

    .promote .promote_wrap .promote_list li:not(:nth-child(3n)) {
        margin-right: 2.65625%;
    }

    .promote .promote_wrap .promote_list li a {
        display: block;
        width: 100%;
        height: 100%;
    }

    .promote .promote_wrap .promote_list li a .p_list_img {
        width: 100%;
        height: 304px;
        position: relative;
    }

    .promote .promote_wrap .promote_list li a .p_list_img div.cover {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.2) url('/images/sub/promote_hover.png') no-repeat;
        background-position: center;
        background-size: auto;
        opacity: 0;
        transition: 0.3s;
    }

    .promote .promote_wrap .promote_list li:hover a .p_list_img div.cover {
        opacity: 1;
    }

    .promote .promote_wrap .promote_list li a p {
        margin: 30px 0 15px;
        font-size: 21px;
        font-weight: 500;
        line-height: 1.5rem;
        color: #111;

        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .promote .promote_wrap .promote_list li a small {
        font-size: 16px;
        /* font-weight: 400; */
        font-weight: 300;
        color: #888888;
    }

    
/* list_btn_wrap */

.list_btn_wrap {
    display: flex;
    justify-content: center;
    align-items: center;

    width: 100%;

    position: relative;
}

.list_btn_wrap a {
    margin: 0 12px;
}

.list_btn_wrap a img {
  max-width: inherit;
}

.list_btn_wrap ul {
    margin: 0 11px;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    list-style: none;
}

.list_btn_wrap ul li {
    margin: 0px 8px;
    box-sizing: border-box;
}

.list_btn_wrap ul li a {
    margin: 0;
    padding: 0px 6px;
    box-sizing: border-box;

    font-family: 'Poppins';
    font-size: 13px;
    font-weight: 600;
    color: #999999;
}

.list_btn_wrap ul li.on a {
  font-weight: 600;
  color: #111;
  
  border-bottom: 4px solid #111111;
}

.list_btn_mT01 {
    margin-top: 40px;
}


.list_btn_wrap .write_btn {
    position: absolute;
    top: 50%;
    right: 0px;
    transform: translate(-0,-50%);

    display: flex;
    justify-content: center;
    align-items: center;

    margin: 0;
    width: 200px;
    height: 70px;
    background: #0f3f45;

    font-size: 17px;
    font-weight: 700;
    color: #fff;
}

.list_btn_wrap .write_btn img {
    margin-right: 6px;
}

/*  */

/* sub3_01_view */
.view_title {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;

    padding-bottom: 25px;
    border-bottom: 1px solid #e4e4e4;
}
.view_title h3 {
    margin: 0 0 0 0;
    width: calc( 100% - 150px );

    font-size: 26px;
    font-weight: 500;
    line-height: 2rem;
    color: #111;
}

.view_title p {
    font-size: 15px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: #888888;
}

.view_cont {
    padding: 20px 20px 20px;
    min-height: 230px;

    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: #444;
}

.view_cont p {
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    line-height: 1.5rem;
    color: #444;
}

.view_cont img {
    margin-bottom: 30px;
}

.view_file {
    padding: 20px 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.view_other table {
    border-collapse: collapse;
    width: 100%;
    border-top: 1px solid #e4e4e4;

    table-layout: fixed;
}

.view_other table tr th,
.view_other table tr td {
    border-bottom: 1px solid #e4e4e4;
}

.view_other table tr th {
    padding: 0 16px;
    width: 82px;
    height: 50px;

    font-size: 16px;
    font-weight: 600;
    color: #111;

    position: relative;
}

.view_other table tr th::before {
    content: '';
    position: absolute;
    top: 50%;
    right: 0px;
    transform: translate(-0,-50%);

    width: 1px;
    height: 13px;
    background: #cdcdcd;
}

.view_other table tr td {
    width: calc( 100% - 82px );
    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    color: #111;
}

.view_other table tr td a {
    display: block;
    padding: 0 16px;
    width: 100%;
    height: 100%;

    font-size: 16px;
    /* font-weight: 400; */
    font-weight: 300;
    color: #111;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.view_bottom_btn {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.view_bottom_btn a {
    display: flex;
    justify-content: center;
    align-items: center;

    margin: 0 5px;
    width: 160px;
    height: 54px;
    background: #1c6db1;

    font-size: 17px;
    font-weight: 600;
    color: #fff;
}


 /* IE10+ */
 @media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
    header .main_bg .main_hover_text {
    width: 50%;
    }
    
    header .main_bg:hover .main_hover_text {
    width: 100%;
    }

    header .main_bg .main_hover_text p {
        word-break: break-all;
    }
    
}