@charset "utf-8";
/* CSS Document */

html{
  font-size: 62.5%;
  width: 100%;
  transition: .2s;  /*変化する時の速度*/
  scroll-behavior: smooth;
}

body{
  display: block;
  color: #333;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 1.6rem;
  transition: .2s;
  line-height: 2.4rem;
  text-align: left;
  background-color: #ffffff;
  font-weight: 400;
  margin: 0;
  padding: 0 30px;
}

main{
  /*overflow: hidden;*/
  margin: 150px auto 0;
  max-width: 1100px;
}

a:hover{
  opacity: 0.7;
  transition: .4s;
}

@media(max-width:1000px){
  body{
    padding: 0 15px;
  }
}

header{
  position: fixed;
  z-index: 999;
  inset: 0;
  margin: 0 auto;
  padding: 0 30px;
  width: 100%;
  height: 80px;
}
.header_content{
  height: 80px;
  margin: 30px auto 0;
  padding: 0 30px;
  max-width: 1200px;
  display: flex;
  justify-content: space-between;
  background-color: #ffffff;
  /*border-radius: 100px;*/
  box-shadow: 0 10px 25px 0 rgba(0, 0, 0, 0.1);
}

.header_content h1{
  font-size: 25px;
  height: auto;
  width: 306px;
  margin: 0;
  padding-top: 25px;
}

.header_content h1 a{
  color: #13100F;
}

.header_nav-content{
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  font-weight: 600;
  margin: 0;
  padding-top: 26px;
  align-items: center;
}

.header_nav-content li{
  list-style: none;
}

.header_nav-content li a{
  text-decoration: none;
  color: #333333;
  transition: .4s;
}

.header_nav-content li a:hover{
  opacity: 0.5;
}

@media(max-width:1000px){
  header{
    padding: 0 15px;
  }
}

@media(max-width:1070px){
  .header_content{
    height: 60px;
    padding: 0 15px;
  }
  .header_content h1{
    width: 100%;
    padding-top: 17px;
    font-size: 23px;
  }  
}

/*ハンバーガーメニュー*/
@media(max-width:1070px){
  .open-btn{
    position: relative;
    cursor: pointer;
    top: 16px;
    width: 40px;
    height: 30px;
    z-index: 9999;
  }
  .open-btn span,.open-btn span::before,.open-btn span::after{
    position: absolute;
    content: "";
    transition: all .4s;
    border-top: solid 3px #333333;
    border-radius: 100px;
    width: 40px;
    height: 1px;
    right: -1px;
  }
  .open-btn span::before{
    top: 10px;
  }
  .open-btn span::after{
    top: 23px;
  }
  /*clickされたら、×になる*/
  .open-btn.active span{
    top: 0px;
    left: 0px;
    transform: translateY(12px) rotate(-46deg);
    width: 40px;
  }
  .open-btn.active span::before{
    opacity: 0;
  }
  .open-btn.active span::after{
      top: -2px;
      left: 1px;
      transform: translateY(0px) rotate(92deg);
      width: 40px;
  }
  /*ハンバーガーメニューの中身*/
  .header__navigation {
    background-color: #ffffff;
    height: 50vh;
    width: 80vw;
    position: fixed;
    right: 0;
    overflow: scroll;
    z-index: 999;
    transform: translateX(100%);/*右側にはみ出してる*/
    transition: all .4s;
  }
  .header_nav-content{
    flex-direction: column;
    padding: 110px 0 0 30px;
    align-items: flex-start;
  }
  
  /*clickされたらはみ出した分を戻す*/
  .header__navigation.active {
    transform: translateX(0);
  }
  /*メニュー後ろの影*/
  .black-bg.active{
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: #000;
    opacity: 0.3;
    transition: all 0.5s;
    cursor: pointer;
    z-index: -1;
  }
}


.section{
  padding-top: 150px;
  margin-top: -150px;
}

footer{
  background-color:#FF8000;
  color: #ffffff;
  padding: 0 20px;
  margin: 0 calc(50% - 50vw);
}
.footer-wrapper{
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 0 10px;
}
.footer-wrapper h5{
  display: inline-block;
  font-size: 2.3rem;
  letter-spacing: 0.2rem;
}

.footer-conents{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 10px;
}

.footer-conents p{
  line-height: 2rem;
}

.footer-wrapper small{
  float: right;
  line-height: 1.5rem;
}

@media(max-width:1000px){
  footer{
    padding: 0 15px;
  }
  .footer-wrapper{
    text-align: center;
    padding: 15px 0;
  }
  
  .footer-conents{
    justify-content: center;
    row-gap: 10px;
  }
  .footer-wrapper small{
    display: block;
    font-size: 1.3rem;
    width: 100%;
    float: none;
  }
}



.sp-br{
  display: none;
}
@media(max-width:1000px){
  .sp-br{
    display: block;
  }
}