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

html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
}
body {
  color: #333; 
　font-family: 'M PLUS Rounded 1c', sans-serif;
font-family: 'Noto Sans JP', sans-serif;
font-family: 'Playfair Display', serif;
  font-family: 'Noto Serif JP', serif;
  font-weight: 400;
  font-size: 1.8em;
  line-height: 3rem;
  text-align: center;
}

.top{
  width: 100%;
  height: 100px;
  background-color: #d1c0a5;
}
.top_logo{
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
}
.top_logo img{
  position: absolute;
  left: 0;
  top: 10px;
}
@media(max-width:800px){
  .top{
  height: 50px;
}
  .top_logo{
    margin-left: 24px;
  }
  .top_logo img{
  left: 0;
  top: 0;
    width: 45px;
}
}
.nav-drawer{
  margin-top: -15px;
}

.header-line{
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
}
.header-line_box{
  margin-top: 10px;
}
.header__navigation h2{
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: 0.3rem;
  text-align: center;
font-family: 'Playfair Display', serif;
  margin: 0 50px;
}

.header__navigation h2 span{
  color:  #880b3d;
}
.header__navigation h1{
  margin: 70px auto;
  font-size: 7.2rem;
  color:  #880b3d;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
}
.header__navigation h1 span{
  font-size: 6.0rem;
  color: #333;
  font-weight: 700;
}
.header__navigation h1 br{
  display: none;
}
.header-ul{
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
}
.header-ul_box{
  background-color: #000;
  width: 200px;
  height: 300px;
  margin-left: auto;
  margin-right: 10px;
}
.header-ul ul li{
  padding: 10px 0;
}
.header-ul ul li a {
  color: #fff;
  text-decoration: none;
  position: absolute;
}
.triangle{
  position: absolute;
  width: 0;
  height: 0;
  border-top: 100px solid transparent;
  border-right: 100px solid transparent;
  border-left: 100px solid transparent;
  border-bottom: 100px solid #fff;
  top: 102px;
}
.header-line_box2{
  width: 100%;
}
.line5{
  width: 100%;
  height: 5px;
  background-color: #000;
}
.line6{
  width: 100%;
  height: 20px;
  background-color: #000;
  margin-top: 3px;
}
.header-img{
  width: 130px;
  padding-top: 5px;
}
@media(max-width:800px){
  .header-line{
    display: initial;
  }
  
  .header__navigation h2{
  font-size: 1.8rem;
  letter-spacing: 0.3rem;
}
  .header__navigation h1{
  margin: 40px auto;
  font-size: 4.8rem;
    line-height: 4rem;
}
.header__navigation h1 span{
  font-size: 3.0rem;
}
  .header__navigation h1 br{
    display: block;
  }
  
  /*ハンバーガーアイコン*/
  nav {
  display: block;
  width: 100%;
  position: fixed;
  background-color: none;
  top:0;
  right:-3000px;
  bottom: 0;
  transition: all 0.5s;
  z-index: 3;
  opacity: 1;
}
  .open nav{
  right: 0;
  opacity: 1;
  }
  .header-ul_box{
    padding-top: 50px;
    width: 150px;
    height: 165px;
    margin-right: 0px;
  }
  .header-ul ul {
    position: absolute;
    z-index: 9;
  }
  .header-ul  ul li{
    padding-left: 30px;
  }
  .header-ul ul li a {
    font-size: 1.4rem;
  }
  .header-img{
    width: 100px;
  }
  .triangle{
  border-top: 75px solid transparent;
  border-right: 75px solid #000;
  border-left: 75px solid #000;
  border-bottom: 75px solid transparent;
  top: 101px;
    padding-top: 50px;
}
.toggle-btn{
  display: block;
  position: fixed;
  top: -27px;
  right: 0;
  width: 100px;
  height: 100px;
  z-index: 3;
  cursor: pointer;
  color: #000;
}
.toggle-btn span{
  position: absolute;
  display: block;
  left: 0;
  width: 38px;
  height: 2px;
  background-color: #000;
  transition: all 0.5s;
  border-radius: 4px;
}
  .toggle-btn span:nth-child(1){
  top: 38px;
    left: 30px;
}
.toggle-btn span:nth-child(2){
  top: 50px;
  left: 30px;
}
.toggle-btn span:nth-child(3){
  top: 62px;
  left: 30px;
}

.open .toggle-btn span{
  background-color:#fff;
  
}
.open .toggle-btn span:nth-child(1){
  width: 38px;
  transform: translateY(15px)rotate(-315deg);
}
.open .toggle-btn span:nth-child(2){
  opacity: 0;
}
.open .toggle-btn span:nth-child(3){
  width: 38px;
  transform: translateY(-10px)rotate(315deg);
}
  #mask{
    display: none;
    transition: all 0.5s;
  }
 .open #mask{
  display: block;
  background-color: #000;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position:fixed;
  opacity: 0.5;
  cursor: pointer;
}
}



.section-top{
  max-width: 1040px;
  margin: 0 auto;
  margin-top: -100px;
}
.section-top h2{
  font-size: 3.6rem;
  font-weight: 600;
  margin-bottom: 80px;
  text-align: left;
}
.section-top h2 span{
  font-size: 4.8rem;
  
}
.section-top p{
  font-size: 2.4rem;
  width: 585px;
  margin-bottom: 200px;
  text-align: left;
  line-height: 3.5rem;
  padding: 0 20px;
}

@media(max-width:800px){
  .section-top{
    max-width: 100%;
    margin-top: 80px;
  }
  .section-top h2{
  font-size: 2.6rem;
  font-weight: 600;
  margin-bottom: 40px;
  text-align: center;
}
.section-top h2 span{
  font-size: 3.6rem;
  
}
  .section-top p{
  font-size: 1.8rem;
    width: auto;
  margin-bottom: 80px;
  line-height: 2.4rem;
}
  .section-top p br{
    display: none;
  }
}
.footer{
  background-color: #000;
  height: 30px;
  padding: 10px;
}
.footer small{
  color: #fff;
}
@media(max-width:800px){
  .footer small{
  font-size: 1.4rem;
}
}
.return_top {
  position: fixed;
  right: -50px;
  bottom: 150px;
  display: grid;
  transform: rotate(90deg);
  transition:  .4s;
  opacity: 0;
  visibility: hidden;
  z-index: 9999;
  text-decoration: none;
  font-size: 1.4rem;
  color: #333;
}
.return_top img{
  width: 180px;
  transform: rotate(-180deg);  
}
.return_top text{
  padding-left: 110px;
  margin-top: -10px;
}
.return_top.active{
  opacity: 1;
  visibility: visible;
}
@media(max-width:800px){
  .return_top{
    right: -50px;
  }
}