/*リンクの色と下の線を消す*/
a {color: #000; text-decoration: none;}
li {list-style: none;}


body{
  margin: 0;
  padding: 0;
}


/*btn-close*/
.btn{
 position: fixed;
 width: 50px;
 height: 50px;
 border: 0px solid #FFF;
 right: 0;
 z-index: 999;
}

.btn::before, .btn::after{
 position: absolute;
 top: 50%;
 left: 0;
 content: "";
 display: block;
 width: 50px;
 border-top: 1px solid #d4d4d4;
 z-index: 888;
}

::before {
  transform: skewY(-45deg);
}

::after {
  transform: skewY(45deg);
}


/*main*/
.btn-box{
  height: 200px;
}

.fadein{
  max-width: 1700px;
}

.slider{
  background: ;
  max-width: 700px;
  box-sizing: border-box;
  text-align: center;
  margin: 0 auto;
  padding: 0 25px;
}

.work_de_cap{
  text-align: right;
  font-style: italic;
  font-family: 'Spartan', sans-serif;
  font-size: 10px;
  color: #b0b0b0;
  max-width: 640px;
  margin: 5px auto 15vh auto;
  padding: 0 30px;
}

img{
  max-width: 100%;
  margin: 0 auto;
}

.banner_slider{
  position: relative;
}

.slick-prev
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    left: 0;
    top: 50%;

    display: block;

    width: 50%;
    height: 100%;
    -webkit-transform: translate(0%, -50%);
    -ms-transform: translate(0%, -50%);
    transform: translate(0%, -50%);

    cursor: pointer;

    color: none;
    border: none;
    outline: none;
    background: none;
    z-index: 10;
}
.slick-next
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    left:0;
    top: 50%;

    display: block;

    width: 50%;
    height: 100%;
    -webkit-transform: translate(100%, -50%);
    -ms-transform: translate(100%, -50%);
    transform: translate(100%, -50%);

    cursor: pointer;

    color: none;
    border: none;
    outline: none;
    background: none;
    z-index: 888;
}


/*section*/
.box{
  width: 100%;
  height: 100%;

}

.content_jp{
  font-family: Yu Gothic Medium,游ゴシック Medium,YuGothic,游ゴシック体,ヒラギノ角ゴ Pro W3,メイリオ,sans-serif;
  font-size: 12px;
  font-weight: lighter;
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 30px;
  padding-bottom: 70px;
}

.content_eg{
  font-family: Yu Gothic Medium,游ゴシック Medium,YuGothic,游ゴシック体,ヒラギノ角ゴ Pro W3,メイリオ,sans-serif;
  font-size: 12px;
  font-weight: lighter;
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 30px;
  padding-bottom: 70px;
}

/*footer*/
footer {
  background: ;
  font-size: 10px;
  max-width: 700px;
  margin: 10vh auto 25px auto;
  padding: 0 30px;
  z-index: 9;
  font-family: 'Spartan', sans-serif;
  letter-spacing: 0.4px;
  box-sizing: border-box;
}

/*fadein*/
.fadein {
  animation: fadeIn 1s ease 0s 1 normal;
    -webkit-animation: fadeIn 2s ease 0s 1 normal;
}
@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}
@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

@media screen and (max-width:821px){
  .btn-box{
    height: 100px;
  }

  .work_de_cap{
    margin: 5px auto 14vh auto;
  }

  .content_jp{
    font-size: 10px;
  }

  .content_eg{
    font-size: 10px;
  }

  footer{
    font-size: 10px;
    max-width: 700px;
    margin: 10vh auto 25px auto;
    padding: 0 30px;
    z-index: 9;
    font-family: 'Spartan', sans-serif;
    letter-spacing: 0.4px;
    box-sizing: border-box;
}

}

@media screen and (max-width:390px){
  .btn-box{
    height: 116px;
  }

  .work_de_cap{
    margin: 5px auto 15vh auto;
    font-size: 10px;
  }

  .content_jp{
    font-size: 10px;
  }

  .content_eg{
    font-size: 10px;
  }

  footer{
    font-size: 10px;
    max-width: 700px;
    margin: 10vh auto 25px auto;
    padding: 0 30px;
    z-index: 9;
    font-family: 'Spartan', sans-serif;
    letter-spacing: 0.4px;
    box-sizing: border-box;
}
  }

}