@charset "utf-8";

/* css reset */
*,
::before,
::after{
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  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", "Hiragino Kaku Gothic Pro", "メイリオ", "Verdana", "Helvetica", "Arial", "ＭＳ Ｐゴシック", "sans-serif";
}

body{
  font-size: 16px;
  color: #24292E;
  line-height: 100%;
  text-align: center;
  word-wrap: break-word;
  /*background: #ffffff;*/
  background: #ffffff;
  opacity: 1;
  padding-top: 100px;
}

/*header*/
.header{
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.header-inner{
  width: 100%;
  max-width: 1200px;
  display: flex;
  align-items: center;
  height: 200px;
  /*background-color: #ffffff;*/
  background: #ffffff;
  position: fixed;
  top: 0;
  z-index: 10;
  justify-content: flex-end;
}

.header-inner h1{
  margin-right: 20px;

}

.header-inner p{
  font-size: 15.2px;
  margin-right: auto;
}

.site-title img{
  width: 90px;
  height: 60px;
}

header nav ul{
  display: flex;
}

header nav ul li{
  margin-left: 40px;
  list-style: none;
}

header nav ul li a{
  text-decoration: none;
  font-size: 14px;
  color: #24292E;
}

header li a:hover{
  border-bottom: solid 2px #000000;
  padding-bottom: 5px;
}

.toggle-menu-button{
  display: none;
}


/*footer*/
footer{
  color: #24292E;
  background-color: #dcdce2;
  padding-top: 50px;
  padding-bottom: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-logo{
  display: block;
  margin-top: 60px;
}

.footer-logo img{
  width: 150px;
  height: 100px;
}

.contact-button-footer{
  list-style: none;
  text-align: center;
  width: 200px;
  height: 50px;
  margin-top: 60px;
}

.btn-footer{
  background-color: #24292E;
  border-radius: 30px;
  padding: 0 25px;
  display: block;
  width: 100%;
  height: 40px;
  color: #ffffff;
  font-weight: bold;
  text-align: center;
  line-height: 40px;
  font-size: 20px;
  text-decoration: none;
}

.contact-button-footer:hover{
  opacity: 0.5;
}

footer nav ul{
  display: flex;
}

footer nav ul li{
  margin-left: 20px;
  margin-right: 20px;
}

.footer-tel{
  font-size: 26px;
  font-weight: bold;
  margin-top: 28px;
}

footer .company-name{
  font-size: 16px;
  color: #24292E;
  margin-top: 50px;
}

footer .address{
  font-size: 16px;
  color: #24292E;
  margin-top: 10px;
}

.copyright{
  font-size: 12px;
  font-weight: bold;
  margin-top: 60px;
}



@media (max-width: 800px){
  body{
    padding-top: 0;
  }

  .header{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    opacity: 1;
    height: 50px;
    z-index: 10;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
  }

  .header-inner{
    padding-left: 10px;
    padding-right: 10px;
    height: 80px;
    background-color: #ffffff;
    opacity: 1;
  }

  .site-title img{
    width: 60px;
    height: 40px;
  }

  header .nav{
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    color: #24292E;;
    background-color: #dcdce2;
    padding-top: 30px;
    padding-bottom: 50px;
    display: none;
  }

  .nav.is-show{
    display: block;
  }

  header nav ul{
    display: block;
    text-align: center;
  }

  header nav ul li{
    margin-left: 0;
    padding-bottom: 30px;
  }

  footer nav ul{
    display: block;
  }

  footer nav ul li{
    margin-left: 0;
    margin-right: 0;
    padding-bottom: 20px;
  }

  .contact-button-footer{
    margin-top: 30px;
  }

  .footer-logo{
    margin-top: 30px;
  }

  .footer-tel{
    font-size: 18px;
  }

  footer .company-name{
    margin-top: 30px;
  }

  footer .address{
    font-size: 12px;
  }

  .copyright{
    margin-top: 50px;
  }

  .toggle-menu-button{
    display: block;
    width: 44px;
    height: 34px;
    background-image: url(../images/common/icon-menu.png);
    background-size: 50%;
    background-position: center;
    background-repeat: no-repeat;
    background-color: transparent;
    border: none;
    border-radius: 0;
    outline: none;
  }
  
}