header {
  width: 800px;
  margin: 0 auto;
}

header h1 {
  float: left;
 margin: 5px 0px 10px;
}


header #mkn {
 font-size: 20px;
}

header #header_coun {
  float: right;
  margin: 10px 0px 10px;
}

#global_navi {
  width: 950px;
  clear: both;
  overflow: hidden;
  margin: 5px auto;
}

#global_navi ul li {
  width: 135px;
  float: left;
  margin-right: 1px;
  text-align: center;
}
ul {
  width: 950px;
  padding: 0px;
}
li {
  margin: 0px;
  padding: 0px;
  display: inline-block;
  width: 10px;
  background: #7cbac1;
}

#wrapper {
  width: 950px;
  margin: 0px auto;
  overflow: hidden;
}

#main {
  width: 630px;
  float: left;
  overflow: hidden;
}
#sidebar {
  width: 300px;
  float: right;
  text-align: center;
  overflow: hidden;
  padding: 15px 0;
}
#footer {
  width: 750px;
  margin: 0px auto;
  float: center;
  text-align: center;
  padding: 15px 0;
}

#main h3 {
  border: 1px solid #b7a077;
  padding: 11px 22px;
  border-radius: 5px;
}
#sidebar side_banner {
  border: 1px solid #b7a077;
  padding: 11px 22px;
  border-radius: 5px;
}
@media screen and (max-width : 750px){
  img {
    max-width: 100%;
  }
  header,
  #global_navi,
  #wrapper,
  #sidebar,
  #main,
  #footer{
    width: 100%
  }
  header h1 {
    float: none;
    text-align: center;
    font-size: 10px;
  }
  header h1 img {
    width: 100%
    height: auto;
  }
  header #header_coun img {
    width: 43%;
  }

    #global_navi ul li {
      display: none;
    }
   #main {
      width: 100%;
      padding: 0px 5%;
      box-sizing: border-box;
    }
     #main figure {
      padding: 0px 5%;
      text-align: center;
    }
     #side_ipros img {
      width: 75%;
      padding: 0px 5%;
      text-align: center;
    }
     #side_machi img {
      width: 75%;
      height: auto;
      padding: 0px 5%;
      text-align: center;
    }
     #side_youtube img {
      width: 75%;
      padding: 0px 5%;
      text-align: center;
    }
     #footer {
      width: 100%;
      padding: 0px 5%;
      box-sizing: border-box;
    }
     #footer_figure {
      padding: 0px 5%;
      text-align: center;
    }
     #kiki-pic img {
      width: 100%;
      height: auto;
      padding: 0px 5%;
      text-align: center;
    }
}
{