#sec1 {
  padding: 16vw 0;
  position: relative;
}
#sec1::before {
  content: "";
  position: absolute;
  width: 3vw;
  height: 100%;
  border: 1px solid #bcb4a7;
  border-right: none;
  border-bottom: none;
  top: 45vw;
  left: 3vw;
}
#sec1::after {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco1.png) no-repeat;
  background-size: contain;
  aspect-ratio: 1104/1060;
  width: 213.7vw;
  top: 55vw;
  right: 0;
  z-index: -1;
}
#sec1 .img {
  margin-bottom: 8vw;
  position: relative;
}
#sec1 .img::before {
  content: "";
  position: absolute;
  background: #bcb4a7;
  height: 1px;
  right: calc(50% - 50vw);
  left: 90%;
  top: 29vw;
}
#sec1 .tit {
  margin-bottom: 6vw;
}
#sec1 .en {
  width: 55%;
  margin-bottom: 4vw;
}
#sec1 h2 {
  font-size: 5vw;
}
#sec1 .txt {
  margin-bottom: 8vw;
}
#sec1 .list .photo {
  margin-bottom: 4vw;
}
#sec1 .list .photo:last-child {
  margin-bottom: 0;
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 100px 0 100px;
  }
  #sec1::before {
    width: 1px;
    height: calc(100% - 355px);
    top: 668px;
    left: unset;
    right: calc(50% + 635px);
  }
  #sec1::after {
    width: 1104px;
    top: -50px;
    right: 0;
  }
  #sec1 .wrap::before {
    content: "";
    position: absolute;
    background: #bcb4a7;
    height: 1px;
    right: calc(50% - 50vw);
    left: calc(50% + 475px);
    top: 318px;
  }
  #sec1 .img {
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 155px);
    margin-bottom: 77px;
    height: 568px;
  }
  #sec1 .img::before {
    content: none;
  }
  #sec1 .img img {
    object-fit: cover;
    width: 100%;
    height: 100%;
  }
  #sec1 .tit {
    position: absolute;
    top: 126px;
    right: 46px;
    margin-bottom: 0;
    display: flex;
  }
  #sec1 .en {
    width: auto;
    margin-top: 158px;
    margin-right: -36px;
    margin-bottom: 0;
  }
  #sec1 h2 {
    text-align: right;
    font-size: 33px;
    letter-spacing: 0.27em;
    white-space: nowrap;
    width: 138px;
    height: 757px;
  }
  #sec1 h2 .pb {
    padding-bottom: 163px;
  }
  #sec1 .txt {
    width: 660px;
    margin-bottom: 55px;
  }
  #sec1 .list {
    margin-right: -105px;
    display: flex;
    justify-content: flex-end;
    gap: 13px;
  }
  #sec1 .list .photo {
    margin-bottom: 0;
  }
}

#sec2 {
  position: relative;
  padding-bottom: 14vw;
}
#sec2::before {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco2.png) no-repeat;
  background-size: contain;
  aspect-ratio: 905/1351;
  width: 213.7vw;
  top: -55vw;
  right: 0;
  z-index: -1;
}
#sec2 h2 {
  text-align: center;
  margin-bottom: 6vw;
}
#sec2 h2 .line {
  display: inline-block;
  position: relative;
  padding: 0 5vw;
}
#sec2 h2 .line::before, #sec2 h2 .line::after {
  content: "";
  position: absolute;
  border: 1px solid #bcb4a7;
  width: 5vw;
  height: 5vw;
}
#sec2 h2 .line::before {
  border-bottom: none;
  border-right: none;
  top: 0;
  left: 0;
}
#sec2 h2 .line::after {
  border-top: none;
  border-left: none;
  right: 0;
  bottom: 0;
}
#sec2 .row .img {
  margin-bottom: 6vw;
  position: relative;
}
#sec2 .row .img::before {
  content: "";
  position: absolute;
  border: 1px solid #bcb4a7;
  border-top: none;
  border-right: none;
  height: 32vw;
  left: -2.5vw;
  width: 3vw;
  top: 0;
}
#sec2 .row .desc h3 {
  margin-bottom: 6vw;
}
@media only screen and (min-width: 768px) {
  #sec2 {
    padding-top: 33px;
    padding-bottom: 146px;
  }
  #sec2::before {
    width: 905px;
    top: -611px;
    right: calc(100% - 905px);
  }
  #sec2 h2 {
    text-align: center;
    margin-bottom: 62px;
    margin-left: -135px;
  }
  #sec2 h2 .line {
    padding: 0 20px 0 30px;
  }
  #sec2 h2 .line::before, #sec2 h2 .line::after {
    width: 55px;
    height: 30px;
  }
  #sec2 .row {
    display: flex;
    justify-content: space-between;
    margin-left: -82px;
    margin-right: 36px;
  }
  #sec2 .row .img {
    margin-bottom: 0;
  }
  #sec2 .row .img::before {
    height: 1px;
    left: -55px;
    right: 100%;
    width: auto;
    top: 150px;
  }
  #sec2 .row .desc {
    width: 390px;
    /* padding-top: 35px; */
    padding-top: 0px;
  }
  #sec2 .row .desc h3 {
    margin-bottom: 48px;
  }
}

.item-menu {
  text-align: center;
}
.item-menu.bx {
  border: 1px solid #bcb4a7;
  box-sizing: border-box;
  padding: 5vw 5vw;
}
.item-menu.dark .exp {
  border-top-color: #6c6356;
}
.item-menu .sub {
  font-size: 4.3vw;
  font-family: var(--shippo);
  font-weight: 600;
  letter-spacing: 0.2em;
  margin-bottom: 2.5vw;
}
.item-menu .tit {
  font-size: 6.2vw;
  font-family: var(--shippo);
  font-weight: 600;
  letter-spacing: 0.2em;
  line-height: 2.05em;
  margin-bottom: 4vw;
}
.item-menu .price {
  font-size: 4.5vw;
  font-family: var(--shippo);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 4vw;
}
.item-menu .exp {
  font-size: 4.5vw;
  font-family: var(--shippo);
  font-weight: 600;
  letter-spacing: 0.12em;
  border-top: 1px solid #6c6356;
  padding-top: 5vw;
  margin-bottom: 4vw;
}
.item-menu .dish {
  text-align: left;
}
.item-menu .dish dl {
  line-height: 1.65em;
  margin-bottom: 15px;
}
.item-menu .dish dl:last-child {
  margin-bottom: 0;
}
@media only screen and (min-width: 768px) {
  .item-menu.bx {
    padding: 62px 40px 81px;
  }
  .item-menu .sub {
    font-size: 23px;
    margin-bottom: 17px;
  }
  .item-menu .tit {
    font-size: 33px;
    line-height: 1.75em;
    margin-bottom: 24px;
  }
  .item-menu .price {
    font-size: 25px;
    margin-bottom: 39px;
  }
  .item-menu .exp {
    font-size: 25px;
    padding-top: 32px;
    margin-bottom: 33px;
  }
  .item-menu .dish dl {
    line-height: 1.55em;
    margin-bottom: 10px;
  }
}

#sec3 {
  color: #fff;
  background: url(../img/shared/main_bg2.jpg) repeat;
  padding: 16vw 0;
}
#sec3 .wrap-ttl {
  text-align: center;
  margin: 0 auto 6vw;
  width: 55%;
}
#sec3 h2 {
  color: #fff;
  text-align: right;
  margin-bottom: -3vw;
}
#sec3 .note {
  text-align: center;
  margin-bottom: 8vw;
}
#sec3 .wrap-slider {
  margin-bottom: 8vw;
}
#sec3 .slider .slick-dots {
  margin-top: 3vw;
  margin-left: 2vw;
}
@media only screen and (min-width: 768px) {
  #sec3 {
    padding: 93px 0 141px;
  }
  #sec3 .wrap-ttl {
    margin: 0 auto 22px;
    width: 442px;
  }
  #sec3 h2 {
    margin-bottom: -58px;
  }
  #sec3 .note {
    margin-bottom: 88px;
  }
  #sec3 .row {
    position: relative;
  }
  #sec3 .wrap-slider {
    position: absolute;
    top: 6px;
    right: calc(50% - 50vw);
    left: calc(50% - 213px);
    margin-bottom: 0;
  }
  #sec3 .slider .slick-dots {
    margin-top: 18px;
    margin-left: 34px;
  }
  #sec3 .slider .photo {
    height: 653px;
  }
  #sec3 .slider img {
    object-fit: cover;
    width: 100%;
    height: 100%;
  }
  #sec3 .item-menu {
    width: 543px;
    margin-left: -150px;
    text-align: left;
  }
}

#sec4 {
  color: #fff;
  background: url(../img/shared/main_bg2.jpg) repeat;
  padding-bottom: 16vw;
}
#sec4 .list .item-menu {
  margin-bottom: 6vw;
}
#sec4 .list .item-menu:last-child {
  margin-bottom: 0;
}
@media only screen and (min-width: 768px) {
  #sec4 {
    padding-bottom: 150px;
  }
  #sec4 .list {
    display: flex;
    justify-content: center;
    gap: 62px;
    margin: 0 -73px;
  }
  #sec4 .list .item-menu {
    width: 50%;
    margin-bottom: 0;
  }
  #sec4 .list .item-menu .sub {
    min-height: 84px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  #sec4 .list .item-menu .tit {
    margin-bottom: 32px;
  }
  #sec4 .list .item-menu .price {
    margin-bottom: 42px;
  }
  #sec4 .list .item-menu .exp {
    padding-top: 37px;
    margin-bottom: 24px;
  }
  #sec4 .list .item-menu .dish {
    padding: 0 32px;
  }
}

#sec5 {
  padding: 16vw 0;
  position: relative;
}
#sec5::before {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco3.png) no-repeat;
  background-size: contain;
  aspect-ratio: 730/1225;
  width: 213.7vw;
  top: 0;
  left: 0;
  z-index: -1;
}
#sec5::after {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco4.png) no-repeat;
  background-size: contain;
  aspect-ratio: 750/959;
  width: 213.7vw;
  top: 0;
  right: 0;
  z-index: -1;
}
#sec5 .img {
  margin-bottom: 8vw;
}
#sec5 .desc {
  position: relative;
  padding: 8vw 5% 5vw 0;
}
#sec5 .desc::before {
  content: "";
  position: absolute;
  border: 1px solid #bcb4a7;
  border-left: none;
  right: 0;
  top: 0;
  bottom: 0;
  width: 30vw;
}
#sec5 .en {
  width: 75%;
  margin-bottom: 4vw;
}
#sec5 .ttl-all {
  line-height: 1.6em;
  margin-bottom: 6vw;
}
@media only screen and (min-width: 768px) {
  #sec5 {
    padding: 153px 0 109px;
  }
  #sec5::before {
    width: 730px;
    top: -491px;
    left: -15px;
  }
  #sec5::after {
    width: 750px;
    top: 217px;
    right: 0;
  }
  #sec5 .row {
    display: flex;
    justify-content: space-between;
    margin-left: -122px;
    margin-right: -47px;
  }
  #sec5 .img {
    margin-bottom: 0;
  }
  #sec5 .desc {
    width: 380px;
    padding: 0 0 101px;
    margin-top: 32px;
  }
  #sec5 .desc::before {
    top: -105px;
    bottom: 0;
    width: 142px;
    right: -134px;
  }
  #sec5 .en {
    width: auto;
    margin-left: -117px;
    margin-right: -31px;
    margin-bottom: -20px;
  }
  #sec5 .ttl-all {
    line-height: 1.45em;
    letter-spacing: 0.15em;
    margin-bottom: 25px;
  }
}

#sec6 {
  padding-bottom: 16vw;
}
#sec6 .box {
  border: 1px solid #bcb4a7;
  box-sizing: border-box;
  padding: 5vw 5vw;
  margin-bottom: 16vw;
}
#sec6 .contact {
  padding-bottom: 8vw;
  margin-bottom: 8vw;
  position: relative;
}
#sec6 .contact::before {
  content: "";
  position: absolute;
  background: #bcb4a7;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
}
#sec6 .contact .btn-web {
  margin-bottom: 25px;
}
#sec6 .desc {
  position: relative;
}
#sec6 .desc .en {
  position: absolute;
  bottom: -17vw;
  left: 17vw;
  right: -8vw;
  z-index: 2;
}
#sec6 .desc h2 {
  text-align: center;
  margin-bottom: 4vw;
}
@media only screen and (min-width: 768px) {
  #sec6 {
    padding-bottom: 100px;
  }
  #sec6 .wrap {
    width: 1260px;
    padding: 0 30px;
  }
  #sec6 .box {
    display: flex;
    padding: 88px 30px 51px;
    margin-bottom: 83px;
  }
  #sec6 .contact {
    margin-bottom: 0;
    width: 52.75%;
    padding-bottom: 39px;
  }
  #sec6 .contact::before {
    top: -25px;
    bottom: 0;
    left: unset;
    right: 0;
    height: unset;
    width: 1px;
  }
  #sec6 .contact .btn-web {
    margin-bottom: 30px;
  }
  #sec6 .contact .btn-web a {
    font-size: 19px;
    width: 416px;
    height: 65px;
    padding-left: 15px;
  }
  #sec6 .contact .btn-web a .fnt-crimson {
    font-size: 126.3157894737%;
  }
  #sec6 .contact .tel-info dt {
    font-size: 22px;
  }
  #sec6 .contact .tel-info dt .label {
    font-size: 113.6363636364%;
  }
  #sec6 .contact .tel-info dt .num {
    font-size: 181.8181818182%;
  }
  #sec6 .contact .tel-info dd {
    font-size: 18px;
  }
  #sec6 .desc {
    display: flex;
    justify-content: center;
    width: 47.25%;
  }
  #sec6 .desc .wrap-desc {
    width: 400px;
  }
  #sec6 .desc .en {
    left: unset;
    right: 2px;
    bottom: -78px;
  }
  #sec6 .desc h2 {
    text-align: left;
    line-height: 1.65em;
    margin-bottom: 17px;
  }
  #sec6 .desc .txt {
    font-size: 15px;
    line-height: 1.65em;
    letter-spacing: 0.05em;
  }
  #sec6 .btn-all a {
    height: 80px;
    width: 574px;
    font-size: 19px;
  }
}

#sec7 {
  padding-bottom: 16vw;
  position: relative;
}
#sec7::before {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco5.png) no-repeat;
  background-size: contain;
  aspect-ratio: 1106/1692;
  width: 213.7vw;
  top: -133vw;
  right: 0;
  z-index: -1;
}
#sec7 .row {
  margin-bottom: 8vw;
}
#sec7 .wrap-ttl {
  text-align: center;
  margin: 0 auto 6vw;
  width: 55%;
}
#sec7 h2 {
  text-align: right;
  margin-bottom: -3vw;
}
#sec7 .img {
  margin-bottom: 6vw;
}
#sec7 .desc .txt {
  margin-bottom: 25px;
}
#sec7 .list .item-menu {
  margin-bottom: 6vw;
}
#sec7 .list .item-menu:last-child {
  margin-bottom: 0;
}
@media only screen and (min-width: 768px) {
  #sec7 {
    padding: 46px 0 130px;
  }
  #sec7::before {
    width: 1106px;
    top: -472px;
    right: 0;
  }
  #sec7 .row {
    margin-bottom: 70px;
  }
  #sec7 .wrap-ttl {
    margin: 0 -10px 43px auto;
    width: 399px;
  }
  #sec7 h2 {
    margin-right: 60px;
    margin-bottom: -58px;
  }
  #sec7 .img {
    margin-bottom: 0;
    position: absolute;
    top: 23px;
    left: -177px;
  }
  #sec7 .desc {
    width: 380px;
    margin-left: auto;
  }
  #sec7 .desc .txt {
    margin-bottom: 42px;
  }
  #sec7 .desc .note {
    line-height: 1.85em;
  }
  #sec7 .list {
    display: flex;
    justify-content: center;
    gap: 11px;
    margin: 0 -86px;
  }
  #sec7 .list .item-menu {
    width: 50%;
    margin-bottom: 0;
    padding: 72px 60px 69px;
  }
  #sec7 .list .item-menu .sub {
    min-height: 84px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  #sec7 .list .item-menu .tit {
    margin-bottom: 32px;
  }
  #sec7 .list .item-menu .price {
    margin-bottom: 42px;
  }
  #sec7 .list .item-menu .exp {
    padding-top: 37px;
    margin-bottom: 24px;
  }
  #sec7 .list .item-menu .dish {
    padding: 0 32px;
  }
}

#sec8 {
  padding-bottom: 16vw;
  position: relative;
}
#sec8::before {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco6.png) no-repeat;
  background-size: contain;
  aspect-ratio: 495/950;
  width: 213.7vw;
  top: -128vw;
  right: -129vw;
  z-index: -1;
}
#sec8::after {
  content: "";
  position: absolute;
  background: url(../img/course/bg_deco7.png) no-repeat;
  background-size: contain;
  aspect-ratio: 860/1245;
  width: 213.7vw;
  top: 0;
  right: 0;
  z-index: -1;
}
#sec8 .row {
  position: relative;
  margin-bottom: 8vw;
}
#sec8 .row .wrap-slider {
  margin-bottom: 6vw;
}
#sec8 .row h2 {
  text-align: center;
}
#sec8 .row .deco {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 15vw;
}
#sec8 .list {
  position: relative;
  padding-bottom: 10vw;
}
#sec8 .list::before {
  content: "";
  position: absolute;
  inset: -21vw -3% 0;
  --bdr: 1px;
  --clr: #d7cfc3;
  --gap: 80%;
  --gap-pos: 10%;
  --left-size: var(--gap-pos);
  --right-size: calc(100% - var(--gap-pos) - var(--gap));
  background: linear-gradient(var(--clr), var(--clr)) left 0 top 0 no-repeat, linear-gradient(var(--clr), var(--clr)) right 0 top 0 no-repeat, linear-gradient(var(--clr), var(--clr)) left 0 top 0 no-repeat, linear-gradient(var(--clr), var(--clr)) right 0 top 0 no-repeat, linear-gradient(var(--clr), var(--clr)) left 0 bottom 0 no-repeat;
  background-size: var(--left-size) var(--bdr), var(--right-size) var(--bdr), var(--bdr) 100%, var(--bdr) 100%, 100% var(--bdr);
  z-index: -1;
}
#sec8 .list .item {
  margin-bottom: 8vw;
}
#sec8 .list .item:last-child {
  margin-bottom: 0;
}
#sec8 .list .item .tit {
  text-align: center;
  color: #473f32;
  font-size: 4.2vw;
  font-weight: 600;
  font-family: var(--shippo);
  line-height: 1.65em;
  letter-spacing: 0.2em;
  margin-bottom: 4vw;
}
#sec8 .list .item .tit span {
  --w: 5vw;
  --spc: 2vw;
  position: relative;
}
#sec8 .list .item .tit span::before, #sec8 .list .item .tit span::after {
  content: "";
  position: absolute;
  background: #bcb4a7;
  width: var(--w);
  height: 1px;
  top: 0;
  bottom: 0;
  margin: auto 0;
}
#sec8 .list .item .tit span::before {
  right: calc(100% + var(--spc));
}
#sec8 .list .item .tit span::after {
  left: calc(100% + var(--spc));
}
#sec8 .list .item .dish dl {
  padding: 10px 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  border-bottom: 1px solid #d7cfc3;
  letter-spacing: 0.1em;
  line-height: 1.65em;
}
#sec8 .list .item .dish dl .note {
  display: block;
  margin-bottom: 10px;
}
#sec8 .list .item .dish dl dt {
  text-align: left;
}
#sec8 .list .item .dish dl dd {
  flex-shrink: 0;
  padding-left: 10px;
  text-align: right;
}
@media only screen and (min-width: 768px) {
  #sec8 {
    padding-bottom: 131px;
  }
  #sec8::before {
    width: 495px;
    top: -407px;
    right: 0;
  }
  #sec8::after {
    width: 860px;
    top: 207px;
    right: calc(50% - 111px);
  }
  #sec8 .row {
    margin-bottom: 78px;
  }
  #sec8 .row .wrap-slider {
    width: 815px;
    margin-bottom: 0;
  }
  #sec8 .row h2 {
    text-align: right;
    position: absolute;
    top: 86px;
    right: -10px;
    white-space: nowrap;
    width: 136px;
    height: 445px;
  }
  #sec8 .row h2 .pb {
    padding-bottom: 78px;
  }
  #sec8 .row .deco {
    bottom: -104px;
    right: -54px;
    width: 115px;
  }
  #sec8 .list {
    display: flex;
    justify-content: center;
    gap: 50px;
    padding-bottom: 88px;
  }
  #sec8 .list::before {
    inset: -256px -100px 0;
    --gap: 157px;
    --gap-pos: 965px;
  }
  #sec8 .list .item {
    margin-bottom: 0;
    width: 436px;
  }
  #sec8 .list .item .tit {
    font-size: 20px;
    margin-bottom: 37px;
  }
  #sec8 .list .item .tit span {
    --w: 26px;
    --spc: 16px;
  }
  #sec8 .list .item .dish dl {
    justify-content: space-between;
  }
  #sec8 .list .item .dish dl .note {
    margin-bottom: 23px;
  }
}

@media screen and (min-width: 768px) and (max-width: 1366px) {
  #sec3 .wrap-slider {
    left: 50%;
  }
  #sec3 .item-menu {
    margin-left: 0;
  }
}
@media screen and (min-width: 768px) and (max-width: 1260px) {
  #sec4 .list {
    margin: 0 -30px;
  }
  #sec5 .row {
    margin-right: -15px;
  }
  #sec6 .box {
    padding-left: 20px;
    padding-right: 20px;
  }
  #sec7 .list {
    margin: 0 -30px;
  }
  #sec7 .list .item-menu {
    padding-left: 30px;
    padding-right: 30px;
  }
}