@charset "utf-8";

/* ----------------------------------
デザイン
---------------------------------- */
main h2,
main h3,
main h4,
main h5,
main p {
  font-weight: 500;
  letter-spacing: 2px;
}

.flex {
  flex-wrap: wrap;
}

.column03 {
  justify-content: space-between;
}

.column03 li {
  width: 31%;
}

.column03 li:nth-of-type(n+4) {
  margin-top: 20px;
}

.page-ttl {
  background-image: url(../img/mv.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

h2 {
  font-size: 20px;
  color: #c9bc9c;
  text-align: center;
  margin-bottom: 30px;
}

h3 {
  font-size: 26px;
  font-weight: 500;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 30px;
}

h4 {
  font-size: 18px;
  color: #c9bc9c;
  line-height: 1.8;
  margin-bottom: 25px;
  padding-bottom: 10px;
  position: relative;
}

h4::after {
  content: "";
  width: 100%;
  height: 1px;
  background-image: linear-gradient(to right, transparent, #fff 50%, transparent);
  background-repeat: no-repeat;
  margin-inline: auto;
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
}

.item-txt {
  font-size: 14px;
  line-height: 1.5;
  color: #fff;
}

.txt {
  font-size: 16px;
  line-height: 1.8;
  color: #fff;
  text-align: center;
}

small {
  display: inline-block;
  font-size: 12px;
  line-height: 1.2;
}

.sub-ttl {
  font-size: 26px;
  text-align: center;
}

.des-main {
  background-image: url(../img/bg02.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 100px 0;
}

.des-main .flex {
  flex-wrap: wrap;
  justify-content: space-between;
}

.des-main .flex .exterior-box {
  width: 48%;
}

.des-main .flex .sub-box {
  width: 44%;
  padding-right: 6vw;
}

.des-main .flex .sub-item:nth-of-type(2) {
  margin-top: 60px;
}

.des-main .flex .sub-box figure {
  margin-top: 40px;
}

.view-box {
  background: #fff;
  padding: 100px 0;
}

.view-box .caption {
  font-size: 14px;
  letter-spacing: 0;
  text-align: right;
  margin-top: 5px;
}

.des-item-box {
  padding-bottom: 100px;
}


.des-item-box h3 {
  color: #000;
  text-align: center;
}

.des-item-box li .item-ttl {
  font-size: 18px;
  color: #fff;
  line-height: 1.5;
  text-align: center;
  border: 1px solid #c9bc9c;
  background-image: -moz-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  background-image: -webkit-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  background-image: -ms-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  padding: 12px 12px;
  margin-top: 20px;
}

.des-item-box li .item-ttl span {
  font-size: 14px;
}

.des-item-box li .item-txt {
  color: #000;
  margin-top: 10px;
}

.entrance-box {
  background-image: url(../img/bg02.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 100px 0;
}

.entrance-box .image-area:nth-of-type(2) {
  margin-top: 120px;
}

.entrance-box h3 {
  text-align: center;
}

.ent-ttl {
  font-size: 30px;
  color: #c9bc9c;
  text-align: center;
  padding-bottom: 20px;
  margin: 50px auto 30px;
  position: relative;
}

.ent-ttl::after {
  content: "";
  width: 100%;
  height: 1px;
  background-image: linear-gradient(to right, transparent, #fff 50%, transparent);
  background-repeat: no-repeat;
  margin-inline: auto;
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
}

.all_100-box {
  background-image: url(../img/bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 100px 0;
}

.all100 {
  width: 250px;
  max-width: 90%;
  margin: 0 auto 50px;
}

.all_100-box .column03 {
  margin: 40px auto 0;
}

.all_100-item {
  border: 4px solid #84785a;
  padding: 15px 15px;
  background-image: -moz-linear-gradient(180deg, rgb(239, 235, 228) 0%, rgb(239, 235, 228) 1%, rgba(191, 177, 154, 0.99608) 100%);
  background-image: -webkit-linear-gradient(180deg, rgb(239, 235, 228) 0%, rgb(239, 235, 228) 1%, rgba(191, 177, 154, 0.99608) 100%);
  background-image: -ms-linear-gradient(180deg, rgb(239, 235, 228) 0%, rgb(239, 235, 228) 1%, rgba(191, 177, 154, 0.99608) 100%);
  padding: 60px 60px;
}


.feature-item {
  width: 90%;
  max-width: 1200px;
  margin: 100px auto 0;
}

.feature-item li {
  background-image: -moz-linear-gradient(180deg, rgb(221, 218, 211) 0%, rgb(221, 218, 211) 0%, rgba(240, 237, 231, 0.99608) 100%);
  background-image: -webkit-linear-gradient(180deg, rgb(221, 218, 211) 0%, rgb(221, 218, 211) 0%, rgba(240, 237, 231, 0.99608) 100%);
  background-image: -ms-linear-gradient(180deg, rgb(221, 218, 211) 0%, rgb(221, 218, 211) 0%, rgba(240, 237, 231, 0.99608) 100%);
  border: 1px solid #84785a;
  padding: 15px 15px;
}

.feature-item li .feature-ttl {
  font-size: 18px;
  letter-spacing: 1px;
  color: #c9bc9c;
  text-align: center;
  background-image: -moz-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  background-image: -webkit-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  background-image: -ms-linear-gradient(180deg, rgb(0, 4, 57) 0%, rgba(0, 21, 85, 0.99608) 100%);
  padding: 12px 12px;
  margin-bottom: 10px;
}

.feature-item li .feature-ttl span {
  letter-spacing: 0;
}

.feature-item li .item-txt {
  color: #000;
}

/*---------------------------
tab
---------------------------*/
@media only screen and (max-width: 1180px) {}

/*---------------------------
sp
---------------------------*/
@media only screen and (max-width: 820px) {

  h2 {
    font-size: 18px;
    margin-bottom: 10px;
  }

  h3 {
    font-size: 20px;
    text-align: center;
  }

  h4 {
    font-size: 18px;
    text-align: center;
  }

  .txt {
    font-size: 14px;
  }

  .sub-ttl {
    font-size: 18px;
  }

  .column03 li {
    width: 100%;
  }

  .column03 li:nth-of-type(n+2) {
    margin-top: 40px;
  }

  .des-main {
    padding: 80px 0 50px 0;
  }

  .des-main .flex .exterior-box {
    width: 100%;
  }

  .des-main .flex .sub-box {
    width: 100%;
    padding: 40px 0 0 0;
  }

  .view-box {
    padding: 50px 0;
  }

  .view-box .caption {
    font-size: 12px;
  }

  .des-item-box {
    padding-bottom: 50px;
  }

  .des-item-box li .item-ttl {
    line-height: 1.3;
    padding: 6px 12px;
  }

  .entrance-box {
    padding: 50px 0;
  }

  .ent-ttl {
    font-size: 18px;
    margin: 20px auto 15px;
  }

  .entrance-box .image-area:nth-of-type(2) {
    margin-top: 60px;
  }

  .all_100-box {
    padding: 50px 0;
  }

  .all_100-item {
    padding: 20px 20px;
  }

  .all100 {
    width: 170px;
    margin-bottom: 15px;
  }

  .all_100-box .column03 {
    margin-top: 20px;
  }

  .all_100-box .column03 li {
    width: 48%;
  }

  .all_100-box .column03 li:nth-of-type(2) {
    margin-top: 0;
  }

  .all_100-box .column03 li:nth-of-type(n+3) {
    margin-top: 20px;
  }

  .feature-item {
    margin-top: 60px;
  }

  .all_100-box .feature-item .column03 li {
    width: 100%;
  }

  .all_100-box .feature-item .column03 li:nth-of-type(n+2) {
    margin-top: 20px;
  }

  .js-scrollable {
    overflow-y: hidden;
  }

  .js-scrollable img {
    width: 700px;
    height: auto;
    max-width: initial;
  }

}