@charset "UTF-8";

*:where(:not(iframe,canvas,img,svg,video):not(svg *,symbol *)){all:unset;display:revert}
*,*::before,*::after{box-sizing:border-box;font-style:normal}
a,button{cursor:pointer}
ol,ul,menu{list-style:none}
img{max-width:100%}
table{border-collapse:collapse}
textarea{white-space:revert}
meter{-webkit-appearance:revert;appearance:revert}
::placeholder{color:unset}
:where([hidden]){display:none}
:where([contenteditable]){-moz-user-modify:read-write;-webkit-user-modify:read-write;overflow-wrap:break-word;-webkit-line-break:after-white-space}
:where([draggable=true]){-webkit-user-drag:element}
ul,dl,ol,li,dt,dd{margin:0;padding:0}
html{font-size:62.5%;line-height:1.5;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;word-break:break-all;font-feature-settings:"palt"}
body{margin:0;padding:0;background-color:#fff;color:#333;font-size:1.6rem;font-family:Meiryo,-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,sans-serif;font-weight:400}

p{
  font-size: 1.6rem;
}

h2{
  font-size: 2.6rem;
  font-family: 'Shippori Mincho', serif;
}

h2.section-title{
  position: relative;
  margin: 1rem auto 3rem;
  text-align: center;
}

h2.section-title::after{
  position: absolute;
  display: block;
  margin: auto;
  padding: 0;
  bottom: -0.5em;
  right: 0;
  left: 0;
  content: "";
  width: 1.5rem;
  height: 0.2rem;
  background-color: #c0c0c0;
}

h4{
  font-size: 2.0rem;
  margin-bottom: 0.5rem;
}

section{
  margin: 6em auto;
}

section.ec-section{
  width: 100%;
  max-width: 120rem;
}

.ec-section{
  width: 100%;
  max-width: 120rem;
  margin: 0 auto;
}


.mincho{
  font-family: 'Shippori Mincho', serif;
}

.bold{
  font-weight: bold;
}

.font-s{
  font-size: 0.6em;
  margin-left: 0.2rem;
}

.mt-1{
  margin-top: 1rem;
}

.mt-2{
  margin-top: 2rem;
}

.mt-3{
  margin-top: 3rem;
}

.mt-4{
  margin-top: 4rem;
}

.nowrap{
  white-space: nowrap;
}

.nowrap-r{
  color: #77040d;
}

.pc-block{ display: block;}
.sp-block,.sp-block02{ display: none;}

@media (hover: hover) {
  a { transition: all .5s ease; cursor: pointer;}
  a:hover { opacity: 0.8;}
  }/* End hover */
  /* button */

/* aspect */
.aspect-1-1 { aspect-ratio: 1 / 1;}
.aspect-1-2 { aspect-ratio: 1 / 2;}
.aspect-2-1 { aspect-ratio: 2 / 1;}
.aspect-3-1 { aspect-ratio: 3 / 1;}
.aspect-3-2 { aspect-ratio: 3 / 2;}
.aspect-4-3 { aspect-ratio: 4 / 3;}
.aspect-6-7 { aspect-ratio: 6 / 7;}
.aspect-7-5 { aspect-ratio: 7 / 5;}
.aspect-9-16 { aspect-ratio: 9 / 16;}
.aspect-16-9 { aspect-ratio: 16 / 9;}
.aspect-19-3 { aspect-ratio: 19 / 3;}
.aspect-26-9 { aspect-ratio: 26 / 9;}
.aspect-33-19 { aspect-ratio: 33 / 19;}
.aspect-37-12 { aspect-ratio: 37 / 12;}
.aspect-55-47 { aspect-ratio: 55 / 47;}
.aspect-85-91 { aspect-ratio: 85 / 91;}
.aspect-232-355 { aspect-ratio: 232 / 355;}
.aspect-240-143 { aspect-ratio: 240 / 143;}
.aspect-270-60 { aspect-ratio: 270 / 60;}
.aspect-329-37 { aspect-ratio: 329 / 37;}
.aspect-337-426 { aspect-ratio: 337 / 426;}
.aspect-400-215 { aspect-ratio: 400 / 215;}
.aspect-500-459 { aspect-ratio: 500 / 459;}
.aspect-1271-416 { aspect-ratio: 1271 / 416;}
.aspect-365-78 { aspect-ratio: 365 / 78;}

/* header-------------------------- */
.header-inner{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 1.5rem auto;
  width: 94%;
  max-width: 180rem;
}

.header-cart{
  max-width: 4rem;
}
.header-logo{
  max-width: 32.9rem;
}

@media screen and (max-width: 600px){
  .header-inner {
    margin: 1.5rem auto 1rem;
  }

  .header-logo{
    max-width: 20rem;
  }
}

/* link-button */
.link-button {
  display: inline-block;
  margin: 2rem auto;
  min-width: 46rem;
}

.link-button a {
  position: relative;
  padding: 0.5em 0;
  display: block;
  border-radius: 4rem;
  border: 0.2rem solid #071e1a;
  background-color: #fff;
  color: #071e1a;
  font-size: 1.8rem;
  line-height: 1.6;
  text-align: center;
  letter-spacing: 0.1rem;
}

.link-button a::before {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 3rem;
  margin: auto;
  padding: 0;
  display: block;
  content: "";
  z-index: 999;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.2rem solid;
  border-color: #071e1a #071e1a transparent transparent;
  transform: rotate(45deg);
}

.link-button a::after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 2.2rem;
  margin: auto;
  padding: 0;
  display: block;
  content: "";
  z-index: 999;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.2rem solid;
  border-color: #071e1a #071e1a transparent transparent;
  transform: rotate(45deg);
}

@media (hover: hover) {
.link-button a:hover {
  background-color: #071e1a;
  color: #fff;
}

.link-button a:hover::before {
  border-color: #fff #fff transparent transparent;
}

.link-button a:hover::after {
  border-color: #fff #fff transparent transparent;
}
}

@media screen and (max-width: 767px){
  .link-button {
    min-width: 36rem;
  }
}

@media screen and (max-width: 450px){
  .link-button {
    min-width: 32rem;
  }

  .link-button a {
    font-size: 1.6rem;
    line-height: normal;
    padding: 1.4rem 0 1.2rem;
  }

  .link-button a::before {
    right: 2rem;
    width: 1.3rem;
    height: 1.3rem;
  }

  .link-button a::after {
    right: 1.2rem;
    width: 1.3rem;
    height: 1.3rem;
  }
}

/* attention */
/* .attention-text{
  position: relative;
  display: inline-block;
  padding: 0 0 0 1.7rem;
  text-align: left;
}

.attention-text:before {
  position: absolute;
  top: 0;
  left: 0;
  content:  "\203B";
  display: inline-block;
} */

/* INTRO -----------------------------------------------------------*/
.intro{
  margin: 0;
  background: url(/tatami/shop/ciss/img/webp/top-background.webp) center center no-repeat;
  background-size: cover;
}

.intro-inner{
  position: relative;
  max-width: 120rem;
  min-height: 64rem;
  margin: 0 auto;
}

/* intro-left */
.intro-left{
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  text-align: left;
  color: #fff;
}

.intro-left h1{
  text-shadow: 0 0 1.6rem #121212;
  font-size: 4.4rem;
  line-height: 1.3;
}

.intro-left h1 .big-text{
  font-size: 2em;
}

.caution{
  font-size: 0.9em;
  text-shadow: 0 0 0.7rem #333333;
  margin-left: 0.5rem;
}

.top-br{
  display: none;
}

/* intro-right */
.intro-right{
  position: fixed;
  top: 10rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  max-width: 16rem;
  z-index: 999;
}

.top-color{
  margin-top: 2rem;
}

/* intro-tatamiman */
.intro-tatamiman{
  position: absolute;
  right: 0;
  bottom: -.7rem;
  z-index: 4;
  max-width: 28rem;
}

/* intro-bottom------------------------------------- */
.intro-bottom{
  position: relative;
  top: -2rem;
  margin: auto;
  padding: 5rem 3rem;
  background: linear-gradient(rgba(254,251,214,.3),rgba(255,255,255,0.8),rgba(255,255,255,0.6),rgba(255,255,255,0.1));
  border: 0.1rem solid #fff;
  z-index: 5;
  max-width: 120rem;
  text-align: center;
}

.green{
  color: #99c056;
  font-size: 1.4em;
}

.intro-bottom-ul{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin: 2rem auto;
}

.intro-bottom-ul li{
  text-align: left;
  margin: 0 1.5rem;
  width: 50%;
}

.intro-bottom-ul li:first-child{
  text-align: right;
}

.intro-bottom-text-left{
  text-align: left;
  margin-top: -4%;
  margin-left: 4rem;
  position: relative;
  z-index: 1;
}
.intro-bottom-text-right{
  text-align: left;
  margin-top: -4%;
  margin-left: 2rem;
  position: relative;
  z-index: 1;
}


.intro-bottom-ul li .price-text{
  display: inline;
  background: linear-gradient(transparent 1rem, #f9e9ef 0%);
  line-height: 1;
}


.interior-price{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
}

.interior-price dt{
  width: 27%;
  margin-right: 1rem;
  white-space: nowrap;
}

.interior-price dd{
  width: calc( 73% - 1rem );
  text-align: right;
}

.sale-caution{
  margin-top: 0.5rem;
  font-size: 0.9em;
  color: #77040d;
}

.intro-bottom-ul li .sale-price{
  font-size: 1.6em;
  margin: 0 0.5rem;
  color: #77040d;
  letter-spacing: 0.1rem;
  white-space: nowrap;
}

.sale-price-br,
.sale-price-br02{
  display: none;
}

.campaign-box{
  background-color: #f6f6f6;
  margin: 4rem auto;
  padding: 2.4rem 1rem;
  border-radius: 1rem;
  max-width: 70rem;
}

.campaign-date{
  font-size: 1.8rem;
}

@media screen and (max-width: 1250px){
  .intro-bottom{
    margin: auto 2rem;
  }

  .intro-inner{
    margin: 0 2rem;
  }

  .intro-tatamiman {
    max-width: 24rem;
  }
}

@media screen and (max-width: 1180px){
  .sale-price-br{
    display: block;
  }

  .intro-bottom-ul li .sale-price {
    margin : 0;
    line-height: 1.5;
  }

  .intro-bottom-text-left {
    margin-left: 2rem;
  }



  .interior-price dt{
    width: 100%;
  }

  .interior-price dd{
    width: 100%;
    text-align: left;
  }
}

@media screen and (max-width: 950px){
  .top-br{
  display: block;
  }

  .intro-left .caution{
    max-width: 30rem;
  }
}

@media screen and (max-width: 767px){
  .intro-left h1 {
    font-size: 3.6rem;
  }

  .intro-right{
    top: inherit;
    bottom: 2rem;
    flex-direction: row;
    max-width: 26rem;
  }

  .intro-bottom {
    margin: auto 2rem;
    padding: 5rem 2rem;
  }

  .intro-bottom-title{
    font-size: 2.2rem;
  }

  .intro-bottom-ul {
    display: block;
  }

  .intro-bottom-ul li{
    margin: 2rem auto 5rem;
    text-align: center;
    width: 100%;
  }

  .intro-bottom-ul li:first-child {
    text-align: center;
  }

.intro-bottom-text-left{
   text-align: center;
   margin-top: 0;
   margin-left: 0;
}
.intro-bottom-text-right{
   text-align: center;
   margin-top: 0;
   margin-left: 0;
}

  .interior-price dt{
    margin: 0.5rem 0 0 0;
  }

  .interior-price dd {
    text-align: center;
  }
}

@media screen and (max-width: 700px){
  .intro-left {
    margin: 2rem 0 0.5rem 1rem;
  }

  .top-color{
  margin: 0 0 0 1rem;
  }
}

@media screen and (max-width: 580px){
  .intro{
  background: url(/tatami/shop/ciss/img/webp/top-background-sp.webp) center center no-repeat;
  background-size: cover;
  }

  .intro-left {
    top: 10rem;
    transform: none;
    -webkit-transform: none;
  }

  .intro-tatamiman {
    max-width: 18rem;
  }

  .intro-bottom-title {
    font-size: 2rem;
  }

  .campaign-box{
    padding: 2.4rem 1.4rem;
    margin: 2rem auto;
  }
}

@media screen and (max-width: 450px){
  .intro-bottom-title {
    font-size: 1.8rem;
  }
}

@media screen and (max-width: 400px){
  .intro-left h1 {
    font-size: 3.2rem;
  }

  .intro-bottom {
    padding: 3rem 2rem;
    margin: auto 1rem;
  }

  .green {
    font-size: 1.2em;
  }

  .sale-price-br02{
    display: block;
  }
}

/* MENU -----------------------------------------------------------*/
.menu-section{
  margin: 4rem auto 0;
}

.menu-section .menu-ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem 0;
}

.menu-ul li {
  text-align: center;
  width: calc( 25% - 2rem );
  padding: 0 1rem 1rem;
  margin: 3rem 1rem;
  position: relative;
  font-size: 1.4rem;
  color: #353535;
  background: linear-gradient(180deg, #c0bd9533  0%, #c0bd9533  80%, #0e5e4c 80%, #0e5e4c 100%);
  background-color: #c0bd9533 ;
  border: 0.02rem solid #0e5e4c;
  box-shadow: 2px 2px 4px grey;
  border-radius: 1rem;
}

.menu-li-text{
  font-weight: bold;
  font-size: 1.8rem;
}

.menu-ul li:before {
  position: absolute;
  top: -4rem;
  left: 0.5rem;
  content: "";
  background-size: contain;
  background-repeat: no-repeat;
  width: 8rem;
  height: 7rem;
  z-index: 5;
}

.menu-ul li:first-child::before {
  background-image: url(/tatami/shop/ciss/img/webp/menu-icon01.webp);
}

.menu-ul li:nth-child(2)::before {
  background-image: url(/tatami/shop/ciss/img/webp/menu-icon02.webp);
}

.menu-ul li:nth-child(3)::before {
  background-image: url(/tatami/shop/ciss/img/webp/menu-icon03.webp);
}

.menu-ul li:last-child::before {
  background-image: url(/tatami/shop/ciss/img/webp/menu-icon04.webp);
}

.menu-ul li a {
  padding: 5rem 0;
  display: block;
  width: 100%;

}

.menu-ul li a::before {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1.4rem;
  margin: auto;
  padding: 0;
  display: block;
  content: "";
  z-index: 999;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.2rem solid;
  border-color: #ffffff #ffffff transparent transparent;
  transform: rotate(135deg);
}

.menu-ul li a::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.8rem;
  margin: auto;
  padding: 0;
  display: block;
  content: "";
  z-index: 999;
  width: 1.5rem;
  height: 1.5rem;
  border: 0.2rem solid;
  border-color: #ffffff #ffffff transparent transparent;
  transform: rotate(135deg);
}

@media screen and (max-width: 999px){
  .menu-section .menu-ul {
    margin: 0 2rem;
  }

  .menu-ul li {
    width: calc( 50% - 2rem);
    max-width: none;
    margin: 2.5rem 1rem;
    border: 0.02rem solid #195148;
  }

  .menu-ul li:first-child {
    border-left: 0.02rem solid #195148;
  }

  .menu-ul li:last-child {
    border-right: 0.02rem solid #195148;
  }
}

@media screen and (max-width: 580px){
  .menu-ul li {
    width: 70%;
  }
}

/* CAMPAIGN -----------------------------------------------------------*/
.campaign{
  position: relative;
  padding: 2rem 1rem 3rem;
  max-width: 80rem;
  background: #fff;
  border: solid 0.2rem #f1fae8;
  border-radius: 2rem;
  text-align: center;
}

.campaign::after{
  position: absolute;
  z-index: -1;
  content: "";
  left: 1rem;
  top: 1rem;
  width: 100%;
  height: 100%;
  border: solid 0.2rem #f1fae8;
  border-radius: 2rem;
  background: #f1fae8;
}

.campaign-data{
  display: inline-block;
  padding: 0 2rem;
  margin: 1rem auto;
  font-size: 1.4em;
  letter-spacing: 0.1rem;
  background: linear-gradient(transparent 2rem, #f1fae8 0%);
}


/* page-top-------------------------- */
.pagetop {
  position: fixed;
  width: 4rem;
  height: 4rem;
  bottom: 2rem;
  left: 2rem;
  transition: opacity .3s ease, visibility .3s ease;
  opacity: 0; /* デフォルトでは表示を消します */
  visibility: hidden; /* デフォルトでは表示を消します */
  z-index: 99999;
}

.pagetop-link {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.pagetop-text {
  position: relative;
  border-radius: 50%;
  width: 4rem;
  height: 4rem;
  background: #0e382d;
}

.pagetop-text:hover {
  cursor: pointer;
}

.pagetop-text::before {
  position: absolute;
  top: calc( 50% - 0.5rem );
  left: 0;
  right: 0;
  margin: auto;
  padding: 0;
  width: 1.2rem;
  height: 1.2rem;
  display: block;
  border: solid 0.2rem #fff;
  border-width: 0.2rem 0.2rem 0 0;
  transform: rotate(-45deg);
  content: "";
}

/* TOPボタン出現後のスタイル */
.pagetop.fadeIn {
opacity: 1; /* フェードインアニメーション */
visibility: visible; /* ボタンを表示 */
}