@charset "UTF-8";
#header #key {
  position: relative;
  background: url("../img/product/key.jpg") no-repeat center/cover;
}
#header #key .key-ttl {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  font-size: 60px;
  opacity: 0.5;
  letter-spacing: 0.09em;
}
#header #key .key-ttl.cl {
  color: #fff;
  opacity: 1;
}

.nav-target {
  font-family: "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "メイリオ", Meiryo, "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
  font-weight: 400;
}
.nav-target .wrap {
  width: 1000px;
}

body {
  background: url("../img/index/bg.jpg");
}

.ttl-dummy {
  font-size: 60px;
  opacity: 0.75;
  line-height: 1.5;
  letter-spacing: 0.09em;
}

.btn-link {
  text-align: center;
  color: #fff;
  width: 420px;
}
.btn-link a {
  display: block;
  position: relative;
  text-decoration: none;
  background: #000;
  font-size: 20px;
  line-height: 1.5;
  padding: 40px 0;
}
.btn-link a::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 7px;
  right: 7px;
  bottom: 7px;
  border: 1px solid;
}
.btn-link a:after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 50px;
  background: url("../img/index/arrow2.png") no-repeat center right/100% auto;
  width: 12px;
}
@media (hover: hover) {
  .btn-link a:hover {
    opacity: 0.8;
  }
}

#sec1 {
  background: url("../img/product/s1_deco.png") no-repeat top center;
}
#sec1 .set1 .flex {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
}
#sec1 .set1 .flex .group-img {
  width: 50%;
  max-width: calc(100% - 664px);
}
#sec1 .set1 .flex .group-img .img {
  height: 450px;
}
#sec1 .set1 .flex .group-img .img .ttl-dummy {
  position: absolute;
  z-index: 2;
  top: 9px;
  left: 30px;
}
#sec1 .set1 .flex .group-img .img + .img {
  margin-top: 5px;
}
#sec1 .set1 .flex .group-content {
  width: 634px;
  margin: 65px 0 0;
}
#sec1 .set1 .flex .group-content h2 {
  width: 517px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
  height: 252px;
}
#sec1 .set1 .flex .group-content h2 span {
  background: #fff;
  font-size: 36px;
  letter-spacing: 0.12em;
  padding: 29px 10.5px 0;
  line-height: 1.5;
}
#sec1 .set1 .flex .group-content h3 {
  font-size: 60px;
  letter-spacing: 0.12em;
  line-height: 1.2;
  margin: 56px 0 0;
}
#sec1 .set1 .flex .group-content h3 small {
  font-size: 40px;
  display: block;
  margin: 0 0 10px;
}
#sec1 .set1 .flex .group-content .txt {
  margin: 40px 0 0 4px;
  width: 525px;
  line-height: 35px;
  text-align: justify;
}
#sec1 .set1 .box {
  margin: 60px auto 0;
  width: 900px;
  box-sizing: border-box;
  border: 3px solid;
  padding: 27px 0;
  display: flex;
  align-items: center;
}
#sec1 .set1 .box .title {
  color: #970800;
  width: 386px;
  text-align: center;
  letter-spacing: 0.12em;
  font-size: 36px;
  line-height: 1.5;
  padding: 53px 0;
  border-right: 1px solid #000;
}
#sec1 .set1 .box .txt {
  color: #970800;
  margin: 0 0 0 54px;
  font-size: 20px;
  line-height: 2.25;
  letter-spacing: 0.05em;
}
#sec1 .set2 {
  margin: 88px 0 0;
  position: relative;
  padding: 0 0 100px;
}
#sec1 .set2::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  background: url("../img/index/s3_bg.jpg");
  top: 43px;
  bottom: 0;
}
#sec1 .set2 h2 {
  text-align: center;
  font-size: 48px;
  line-height: 1.5;
  letter-spacing: 0.12em;
  margin: 0 0 64px;
  position: relative;
  z-index: 2;
}
#sec1 .set2 h2 small {
  font-size: 40px;
}
#sec1 .set2 .group-btn {
  display: flex;
  justify-content: center;
  gap: 37px;
}
#sec1 .set2 .group-btn .btn-link {
  width: 350px;
}
#sec1 .set2 .group-btn .btn-link a {
  line-height: 1.2;
  font-size: 20px;
  box-sizing: border-box;
  min-height: 150px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
#sec1 .set2 .group-btn .btn-link a:after {
  position: static;
  background-image: url("../img/product/arrow.png");
  width: 19px;
  height: 12px;
}

#sec2 {
  padding: 151px 0 0;
}
#sec2 h2 {
  text-align: center;
}
#sec2 h3 {
  text-align: center;
  line-height: 1.5;
  font-size: 60px;
  margin: 13px 0 0;
}
#sec2 h3 small {
  font-size: 48px;
}
#sec2 .sub-txt {
  text-align: center;
  margin: 16px 0 75px;
  font-size: 15px;
  line-height: 1.5;
}
#sec2 .set .flex {
  display: flex;
  align-items: flex-start;
  margin: 0 auto;
  max-width: calc(100% - 60px);
  width: 1400px;
  position: relative;
  z-index: 2;
}
#sec2 .set .flex .img {
  width: 700px;
  max-width: calc(100% - 500px);
  height: 500px;
  box-shadow: 9px 9px 10px rgba(0, 0, 0, 0.15);
}
#sec2 .set .flex .img .ttl-dummy {
  position: absolute;
  z-index: 2;
  bottom: 20px;
  left: 43px;
}
#sec2 .set .flex .img .ttl-dummy.center {
  color: #fff;
  bottom: auto;
  text-align: center;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
#sec2 .set .flex .img img {
  -o-object-position: center right;
     object-position: center right;
}
#sec2 .set .flex .group-content {
  width: 405px;
  margin: 40px 0 0 100px;
}
#sec2 .set .flex .group-content dl dt {
  width: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  min-height: 270px;
}
#sec2 .set .flex .group-content dl dt span {
  letter-spacing: 0;
  padding: 55px 0 0;
  font-size: 60px;
  line-height: 1.5;
  background: url("../img/product/s2_icon.png") no-repeat top center;
}
#sec2 .set .flex .group-content dl dt small {
  font-size: 30px;
  min-height: 250px;
  text-align: right;
  line-height: 1.5;
}
#sec2 .set .flex .group-content dl dd .sub-txt2 {
  font-size: 30px;
  margin: 0 0 15px;
  line-height: 40px;
}
#sec2 .set .flex .group-content dl dd .price {
  font-size: 30px;
  line-height: 40px;
}
#sec2 .set .flex .group-content dl dd .price small {
  font-size: 24px;
}
#sec2 .set .flex2 {
  margin: -14px auto 0;
  max-width: calc(100% - 60px);
  position: relative;
  z-index: 2;
  width: 1202px;
  display: flex;
  justify-content: flex-end;
  gap: 50px;
}
#sec2 .set .flex2 .img {
  width: 550px;
  height: 350px;
  max-width: calc(100% - 600px);
}
#sec2 .set .flex2 .img.img2 {
  height: 383px;
}
#sec2 .set .flex2 .img .ttl-dummy {
  position: absolute;
  z-index: 2;
  bottom: 20px;
  left: 20px;
}
#sec2 .set .flex2 .img .ttl-dummy.center {
  color: #fff;
  bottom: auto;
  text-align: center;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
#sec2 .set .flex2 .txt {
  width: 450px;
  margin: 100px 0 0;
  line-height: 35px;
  text-align: justify;
}
#sec2 .set .flex2:has(.img2) {
  margin-top: -47px;
}
#sec2 .set .flex2:has(.img2) .txt {
  margin: 135px 0 0;
}
#sec2 .set .box {
  margin: 50px auto 0;
  width: 1000px;
  box-sizing: border-box;
  border: 3px solid #aa8439;
  background: #f6f4ee;
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}
#sec2 .set .box .title {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f6f4ee;
  background: #aa8439;
  width: 334px;
  font-size: 36px;
  line-height: 1.5;
  letter-spacing: 0.12em;
}
#sec2 .set .box .txt {
  font-size: 20px;
  line-height: 2.25;
  width: 626px;
  letter-spacing: 0.05em;
  min-width: -moz-max-content;
  min-width: max-content;
  padding: 29.5px 0;
}
#sec2 .set + .set {
  margin-top: 102px;
}
#sec2 .set:nth-child(odd) {
  padding: 80px 0 99px;
  position: relative;
}
#sec2 .set:nth-child(odd)::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  background: url("../img/index/s3_bg.jpg");
  width: calc(50% + 650px);
  max-width: calc(100% - 80px);
}
#sec2 .set:nth-child(odd) .flex {
  flex-direction: row-reverse;
}
#sec2 .set:nth-child(odd) .flex .group-content {
  margin-left: 0;
  width: 440px;
}
#sec2 .set:nth-child(odd) .flex .group-content dl dt {
  width: 332px;
}
#sec2 .set:nth-child(odd) .flex2 {
  flex-direction: row-reverse;
  justify-content: flex-end;
}

#sec3 {
  max-width: calc(100% - 60px);
  margin: 100px auto 0;
  position: relative;
  width: 1300px;
  display: flex;
  flex-direction: row-reverse;
  align-items: flex-start;
  padding: 0 0 45px;
}
#sec3::before {
  content: "";
  position: absolute;
  background: url("../img/index/s3_bg.jpg");
  left: 50%;
  transform: translateX(-50%);
  top: 145px;
  bottom: 0;
  width: 1000px;
}
#sec3:after {
  content: "";
  position: absolute;
  background: url("../img/product/s3_deco.png") no-repeat center;
  width: 303px;
  height: 268px;
  top: -38px;
  right: calc(50% + 272px);
}
#sec3 .img {
  z-index: 2;
  width: 600px;
  height: 420px;
  max-width: calc(100% - 480px);
  box-shadow: 9px 9px 10px rgba(0, 0, 0, 0.15);
}
#sec3 .img .ttl-dummy {
  position: absolute;
  z-index: 2;
  bottom: 11px;
  right: 29px;
}
#sec3 .group-content {
  width: 480px;
  margin: 58px 0 0;
  position: relative;
  z-index: 2;
}
#sec3 .group-content h2 {
  font-size: 48px;
  line-height: 60px;
  letter-spacing: 0.12em;
}
#sec3 .group-content h2 small {
  font-size: 36px;
  display: block;
  margin: 0 0 5px;
}
#sec3 .group-content .txt {
  margin: 18px 0 0;
  line-height: 35px;
  width: 412px;
  letter-spacing: 0.1em;
  text-align: justify;
}

#sec4 {
  margin: 100px 0 0;
  padding: 0 0 100px;
}
#sec4 .wrap {
  width: 1220px;
  max-width: calc(100% - 60px);
}
#sec4 h2 {
  text-align: center;
  padding: 108px 0 0;
  position: relative;
  font-size: 48px;
  line-height: 1.5;
}
#sec4 h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  background: #000;
  height: 90px;
}
#sec4 .sub-txt {
  text-align: center;
  margin: 17px 0 51px;
}
#sec4 .title {
  text-align: center;
}
#sec4 .title span {
  display: inline-block;
  min-width: 450px;
  background: #970800;
  color: #fff;
  font-size: 30px;
  line-height: 2;
  padding: 5px 0;
  letter-spacing: 0.05em;
}
#sec4 .title ~ .title {
  margin-top: 80px;
}
#sec4 .flex {
  margin: 54px 0 0;
  display: flex;
  justify-content: center;
  gap: 10px;
}
#sec4 .flex .item {
  width: calc((100% - 20px) / 3);
  border: 3px solid #aa8439;
  box-sizing: border-box;
  background: #f6f4ee;
}
#sec4 .flex .item .img {
  border-bottom: 3px solid #aa8439;
  height: 330px;
}
#sec4 .flex .item .inner {
  max-width: 330px;
  margin: 0 auto;
  width: calc(100% - 20px);
  padding: 24px 0 30px;
}
#sec4 .flex .item .inner dl {
  border-bottom: 1px solid;
  padding: 0 0 13px;
}
#sec4 .flex .item .inner dl dt {
  font-size: 24px;
  line-height: 1.5;
  letter-spacing: 0.05em;
}
#sec4 .flex .item .inner dl dd {
  font-size: 24px;
  line-height: 1.5;
}
#sec4 .flex .item .inner dl dd small {
  font-size: 20px;
}
#sec4 .flex .item .inner .txt {
  margin: 23px 0 0;
  line-height: 2;
  text-align: justify;
}
#sec4 .flex .item .inner .txt + .txt {
  margin-top: 14px;
}

#sec5 {
  padding: 0 0 150px;
}
#sec5 h2 {
  text-align: center;
  color: #fff;
  padding: 189px 0 173px;
  font-size: 60px;
  line-height: 70px;
  letter-spacing: 0.12em;
  background: url("../img/product/s5_bg.jpg") no-repeat center/cover;
}
#sec5 h3 {
  text-align: center;
  padding: 102px 0 0;
  position: relative;
  font-size: 36px;
  line-height: 60px;
}
#sec5 h3 small {
  font-size: 30px;
}
#sec5 h3::before {
  content: "";
  position: absolute;
  top: -76px;
  left: 50%;
  width: 1px;
  background: #000;
  height: 150px;
}
#sec5 .txt2 {
  text-align: center;
  line-height: 35px;
  margin: 20px 0 70px;
  letter-spacing: 0.1em;
}
#sec5 .group {
  width: 1322px;
  max-width: calc(100% - 60px);
  margin: 0 auto;
  display: flex;
  flex-direction: row-reverse;
  position: relative;
  padding: 0 0 45px;
}
#sec5 .group::before {
  content: "";
  position: absolute;
  background: url("../img/index/s3_bg.jpg");
  left: 50%;
  transform: translateX(-50%);
  top: 61px;
  bottom: 0;
  width: 1000px;
}
#sec5 .group .group-img {
  position: relative;
  z-index: 2;
  width: 50%;
  display: flex;
  gap: 21px;
  max-width: calc(100% - 420px);
}
#sec5 .group .group-img .img {
  height: 420px;
  width: 100%;
  box-shadow: 9px 9px 10px rgba(0, 0, 0, 0.15);
}
#sec5 .group .group-img .img span {
  position: absolute;
  z-index: 2;
  background: #fff;
  text-align: center;
  font-size: 24px;
  letter-spacing: 0.12em;
  line-height: 1.5;
  padding: 0 12px;
  height: 300px;
  right: 30px;
  bottom: -20px;
}
#sec5 .group .group-img .img span.tit2 {
  right: auto;
  left: 30px;
}
#sec5 .group .group-content {
  width: 420px;
  position: relative;
  z-index: 2;
  margin: 128px 0 0;
}
#sec5 .group .group-content h4 {
  border-bottom: 1px solid;
  padding: 0 0 21px;
  font-size: 48px;
  letter-spacing: 0.12em;
  line-height: 1.5;
}
#sec5 .group .group-content .txt {
  margin: 30px 0 0;
  line-height: 35px;
  width: 345px;
  text-align: justify;
}
#sec5 .group:nth-child(even) {
  flex-direction: row;
  width: 1200px;
}
#sec5 .group:nth-child(even) .group-img {
  width: 600px;
  }
#sec5 .group .subimg {
  position: absolute;
  bottom: -50px;
  left: 30px;
  z-index: 9;
}
#sec5 .group:nth-child(even) .group-content h4 span {
  display: block;
  margin: 0 0 0 auto;
  width: 345px;
}
#sec5 .group:nth-child(even) .group-content .txt {
  margin-left: auto;
}
#sec5 .group + .group {
  margin-top: 60px;
}
#sec5 .btn-link {
  margin: 80px auto 0;
}