@charset "UTF-8";
/*---- base settings ----*/

body {
  width: 100%;
  height: 100%;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  color: #333;
  font-size: 1rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 400;
  line-height: 1;
  background: #fff;
}

a:link {
  color: #333333;
  text-decoration: none;
}

a:visited {
  color: #333333;
  text-decoration: none;
}

a:hover {
  color: #444444;
  text-decoration: underline;
}

a:active {
  color: #444444;
  text-decoration: underline;
}

a:hover img {
  opacity: 0.8;
  filter: alpha(opacity=80);
  -ms-filter: "alpha( opacity=80 )";
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

a.noalpha:hover img {
  opacity: 1;
  filter: alpha(opacity=100);
  -ms-filter: "alpha( opacity=100 )";
}

img {
  border: 0;
  font-size: 0;
  line-height: 0;
  vertical-align: bottom;
}

ul, li, dl, dt, dd {
  list-style-type: none;
}

.flL {
  float: left !important;
}

.flR {
  float: right !important;
}

.fNone {
  float: none !important;
}

.ovf {
  overflow: hidden !important;
}

.clr {
  clear: both;
}

.ri {
  text-align: right !important;
}

.le {
  text-align: left !important;
}

.cen {
  text-align: center !important;
}

.b {
  font-weight: bold !important;
}

.red {
  color: #cc0000;
}

.btn1 a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin: 0 auto;
  padding: 1em 2em;
  width: 300px;
  color: #333;
  font-size: 18px;
  font-weight:400;
  background-color: #ffffff;
  transition: 0.3s;
    border: 1px solid #333333;    
}

.btn1 a::before {
  content: '';
  position: absolute;
  top: calc(50% - 2px);
  right: 1em;
  transform: translateY(calc(-50% - 2px)) rotate(30deg);
  width: 12px;
  height: 2px;
  background-color: #ffffff;
  transition: 0.3s;
    
}

.btn1 a::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 1em;
  transform: translateY(-50%);
  width: 70px;
  height: 2px;
  background-color: #ffffff;
  transition: 0.3s;
}

.btn1 a:hover {
  text-decoration: none;
  background-color: #bbbbbb;
}

.btn1 a:hover::before,
.btn1 a:hover::after {
  right: 0.5em;
}


.btn2 a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
  padding: 1em 2em;
  width: 300px;
  color: #333333;
  font-size: 18px;
  font-weight: 400;
  border: 1px solid #333333;
}

.btn2 a::after {
  content: '';
  width: 5px;
  height: 5px;
  border-top: 3px solid #333333;
  border-right: 1px solid #333333;
  transform: rotate(45deg);
}

.btn2 a:hover {
  color: #333333;
  text-decoration: none;
  background-color: #ffffff;
}

.btn2 a:hover::after {
  border-top: 3px solid #333333;
  border-right: 3px solid #333333;
}


/* common setting
-------------------------------------------------- */

@media (min-width: 768px) {
  /* tab用 */
  .for-tbpc,
  .for-tb {
    display: block !important;
  }
  .for-sp {
    display: none !important;
  }
  .inner {
    width: 94%;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  /* SP用 */
  .for-sp {
    display: block !important;
  }
  .for-tbpc,
  .for-tb,
  .for-pc {
    display: none !important;
  }
}


/* main ===============================================*/

.EN {
  font-family: "Cormorant Infant", serif;
  font-weight: 400;
  font-style: normal;
}
.noto-serif{
    font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
}

main {
    width: 100%;
}


#sec01 .header-bg {
  background: url("https://soir.jp/event/ceremony2026/img/main.jpg") center center / cover no-repeat fixed;
  height: 100vh;
}

#sec01 {
    
}

h1{
    display: none;
}

h2{
    font-size: 3rem;
    color:#ebb474
}

#sec02,#sec03,#sec04,{
    margin: 0 10%;
}

#sec02 {
    margin-top: 10%;
}

#sec02 .flex {
    margin: 0 5%;
    display: flex;
    justify-content: center;
}


#sec02 .txt{
    margin: 10% auto 10% 15%;
    letter-spacing: 0.03rem;
    line-height: 1.5rem;
}
#sec02 .noto-serif{
    font-size: 1.5rem;
    letter-spacing: 0.12rem;
    line-height: 3rem;
    color:#ebb474
}

#Topics{
    margin: 15% 15%;
}

#Topics .box {
    margin-bottom: 3%;
}

#Topics .topics_wrap {
;
}

#Topics .topics_box01 ,
#Topics .topics_box02 ,
#Topics .topics_box03 ,
#Topics .topics_box04 {
      display: flex;
      margin: 10px 0;
      justify-content: space-between;
}

#Topics .topics_box02 ,
#Topics .topics_box04 {
     flex-direction: row-reverse;
}
#Topics .s_box01 {
    padding: 2% 5%;
    margin: 1% 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: solid 1px #333;
}

#Topics .s_box01 p{
    line-height: 20px;
}

#Topics .s_box01 h5 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

#Topics .btn {
    text-align: right;
    background-color: #ffffff;
    border: solid 1px #333333;
    width: fit-content;
    padding: 5px 10%;
    margin-top: 10px;
}

#Topics  .category {
    font-size: 1.2rem;
    margin-bottom: 5px;

}


#sec03{
    margin: 10% 5% ;
    
}

#sec03 .box {
    margin: auto 5%;
}

/*------- card -------*/
:root {
    --x-gradient: linear-gradient(90deg, #353535 0 2px, transparent 0 calc(100% - 2px), #353535 calc(100% - 2px));
    --y-gradient: linear-gradient(#353535 0 2px, transparent 0 calc(100% - 2px), #353535 calc(100% - 2px));
}
#sec03 .card{
  width: 288px;
  height: auto;
    margin: 5% 2%;
    background-color: #ebe9e5;
}

.container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    /* gap: 1rem; */
    height: auto;
    box-sizing: border-box;
    flex-wrap: wrap;
}

.container h2{
    color: #333333;

}


.card {
    display: flex;
    flex-direction: column;
    flex-basis: 22%;

    padding: 1rem;
    word-wrap: break-word;
    background-color: #fff;
    box-sizing: border-box;
    border-radius: 0.25rem;
    background-image:
        var(--x-gradient),
        var(--y-gradient),
        var(--x-gradient),
        var(--y-gradient);
    background-repeat: no-repeat;
    background-size: 100% 20px, 20px 100%, 100% 20px, 20px 100%;
    background-position: top, right, bottom, left;
    color: #333;
    text-decoration: none;
    transition: 0.5s;
}

.card-image {
    width: 100%;
    object-fit: contain;
}

.card-box {
    padding: 1rem 0;
}

.card-title {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: bold;
}

.card-description {
    margin-bottom: 0.5rem;
    line-height: 1.5;
    font-size: 0.85rem;
}

.card:hover {
    background-size: 100% 40px, 40px 100%, 100% 40px, 40px 100%;
}

.container2 {
    text-align: center;
    margin: 10% 0 20% 0;
}

/*------- card end -------*/


#sec04{
    margin: 10% ;
}
#sec04 .cate {
     border: solid #333333 1px;
     margin: 4% auto 0%;
    padding: 10px 5% 20px ;
    text-align: center;
    font-size: 2rem;
    width: 50vw;
}

#sec04 .cate h4 {

}
#sec04 .cate h5 {
    font-size: 0.7rem;

}

#sec04 .cate p{
    font-size: 0.8rem;
    margin-top: 10px;
    line-height: 1.2rem;
}

#sec04 .box {
    width: fit-content;
    margin: 30px 30px 30px 30px;
}

#sec04 .IMG img {
    width: 230px;
}

#sec04 .category {
    text-align: left;
    width: fit-content;
    padding: 5px 10px;    
    color: #333;
    line-height: normal;
    font-size: 0.8rem;
    letter-spacing: 0.12rem;
    margin-bottom: 0px;
}
#sec04 .BASIC {
    background-color: #d6d6d6;
}
#sec04 .BLACK {
    background-color: #333333;
    color: #fff;
}
#sec04 .NEW {
    border: solid 1px #333;
}
#sec04 .btn {
    text-align: center;
    border: solid 1px #333;
    margin: 10px 0;
    padding: 10px;
}
#sec04 .item-flex {
    margin-bottom: 10%;
    display: flex; 
    flex-wrap: wrap; 
    justify-content: center;
}
/*------- ポップアップ -------*/
#popup1 , #popup2 , #popup3 , #popup4 , #popup5 , #popup6 , #popup7 , #popup8 , #popup9 , #popup10 , #popup11 , #popup12 , #popup13 , #popup14 , #popup15 , #popup16 , #popup17 {
  display: none; /* label でコントロールするので input は非表示に */
}

.popup-open {
  cursor: pointer; /* マウスオーバーでカーソルの形状を変えることで、クリックできる要素だとわかりやすいように */
    width: fit-content
}

.popup-overlay {
  display: none; /* input にチェックが入るまでは非表示に */
}

#popup1:checked ~ .popup-overlay , 
#popup2:checked ~ .popup-overlay, 
#popup3:checked ~ .popup-overlay, 
#popup4:checked ~ .popup-overlay, 
#popup5:checked ~ .popup-overlay,
#popup6:checked ~ .popup-overlay,
#popup7:checked ~ .popup-overlay,
#popup8:checked ~ .popup-overlay, 
#popup9:checked ~ .popup-overlay,
#popup10:checked ~ .popup-overlay,
#popup11:checked ~ .popup-overlay,
#popup12:checked ~ .popup-overlay,
#popup13:checked ~ .popup-overlay,
#popup14:checked ~ .popup-overlay,
#popup15:checked ~ .popup-overlay,
#popup16:checked ~ .popup-overlay,
#popup17:checked ~ .popup-overlay
{
  display: block;
  z-index: 99999;
  background-color: #00000070;
  position: fixed;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
}



.popup-window {
  width: 90vw;
  max-width: 560px;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 6px;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.popup-text ,.popup-text{
  margin: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#Topics .for-sp{
    display: block;
}

#sec04 .ceremony-category {

}

#sec04 .IMG-box img {
    height: 25vw;
}

#sec04 .text {
    margin: 10px 0 0; 
    display: flex;
    flex-direction: column;
    align-items: center;
}
#sec04 .brand {
    text-align: center;
    margin: 0 10%;
    
}

#sec04 .price {
    margin: 20px 0;
        text-align: center;
    
}
#sec04 .shop {
    text-align: left;
        display: flex;
    flex-direction: column;
    align-items: center;
    width: 30vw;
    font-size: 0.8rem;
}

#sec04 .flex{
    display: flex;
    margin-top: 10px;
}

#sec04 .item-link01 {
    text-align: center;
    border: solid 1px #333;
    padding: 10px;
    margin: 10px 10px 0 10px;
    width: 10vw;
}

#sec04 .item-link02 {
    text-align: center;
    border: solid 1px #333;
    padding: 10px;
    margin: 10px 10px 0 10px;
    width: 10vw;
}

.popup-text:not(:last-of-type) {
  margin-bottom: 1em
}

.popup-close {
  cursor: pointer;
  position: absolute;
  top: -26px;
  right: 0;
}


/*------- ポップアップ END-------*/





#sec05{   
    padding: 10% 0;
}

#sec05 .box01 {
    margin: 0 10%;
}

#sec05 .box {
    margin-top: 5% 10% 0 10%;
}

/*-------- card 2 ---------*/
/* 基本のカード */
#sec05 .flex {
    display: flex;
    margin: 10% 10%;
    
}

#sec05 .IMG img{
    width: auto;
}

#sec05 .content {
    display: flex;
    margin-left: 5%;
    height: auto;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    line-height: 1.2rem;
    letter-spacing: 0.03rem;
}


#sec05 .title {
    font-size: 1.6rem;
}

#sec05 .title a:link {
  color: #333333;
    line-height: 3rem;
  text-decoration: underline;
    text-underline-offset: 8px;
     text-decoration-thickness: 1.1px;
}

#sec05 .txt {
    margin-top: 10px;
}

#sec05 .info {
    display: flex;
    margin-top: 10px;
    margin-bottom: 10px;
    align-items: flex-end;
}
#sec05 .date {
    margin-right: 20px;
    letter-spacing: 0.3rem;
}

#sec05 .category {
    font-weight: 500;
    background: #999999;
    color: #ffffff;
    padding: 0.5rem 1rem;
        
}

/*-------- card 2 end ---------*/

#sec06 {
    padding-top: 3%;
    background:#ebe9e5; /* 背景色変更予定 */
    height: auto;
  font-family: "Poppins", serif;
  font-weight: 300;
  font-style: normal;
    letter-spacing: 0.15rem;
    font-size: 0.85rem;
}
#sec06 .NAME {
    font-size: 4rem;
    font-weight: 400;
    margin-left: 2%;
}

#sec06 .flex {
    display: flex;
    padding: 10px;
    justify-content: space-around;
    margin: 4% 2%;
    align-items: baseline;
}
#sec06 .left {
    text-align: center;
    
}
#sec06 .left .link {  
    padding: 15px 10px;
    margin: 20px;
    border: solid 1px #333;
}

#sec06 .right {   
}

#sec06 .right .flex{
    display: flex;
    margin: 2% 2% 10% 2%;
    flex-wrap: nowrap;
}
#sec06 .right .link {
    padding: 10px;
    margin: 10px;
}
#sec06 .right .deco {
    padding: 10px 0px;
    margin: 0px;
}
#sec06 .copy {
    font-size: 0.5rem;
    text-align: center;
    padding-bottom: 1%;
}

#sec06 .header-bg {
  background: url("https://soir.jp/event/ceremony2026/img/footer.jpg") center center / cover no-repeat fixed;
  height: 50vh;
}



/*--------- sp ----------------*/

@media (max-width: 767px) { 
    
    h2 {
        font-size: 2.5rem;
}
    h3{
        font-size: 0.65rem;
    }
     
    #sec01{
        
    }
    #sec02 , #sec03 , #sec04{
    margin: 0% 3%;
}
    #sec01 .header-bg-sp {
        width: 100%;
  aspect-ratio: 9 / 16;
    background-image: url("https://soir.jp/event/ceremony2026/img/main_sp.jpg") ;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}   

    #sec02{
    }
    
    #sec02 .concept {  
    position: relative;
    margin: 0 0%;
    padding: 5% 0%;
}
    #sec02 .IMG img {
        width: 200px;
    }
    #sec02 .IMG {
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: 10;
    }
    #sec02 .txt {
        position: relative;
    margin:  5% auto 10% auto;
    letter-spacing: 0.02rem;
    line-height: 1rem;
    font-size: 0.7rem;
    z-index: 40;
    padding: 10px;
}

#sec02 .noto-serif {
    font-size: 1.2rem;
    letter-spacing: 0.12rem;
    line-height: 2rem;
    margin-top: 25%;
    padding: 0;
}
#Topics {
     margin: 40% 2%;
}
#Topics .topics_box01, #Topics .topics_box02, #Topics .topics_box03, #Topics .topics_box04 {
    margin: 10px 0 40px;
    justify-content: space-between;
    flex-direction: column;
}
#Topics img {
    width: 100%;
}
#Topics .s_box01 {
    padding: 2% 5%;
    margin: 1% 0 0;
}
#Topics p {
    margin: 10px 5px;
    font-size: 0.9rem;
}


    #sec03{
        margin-top: 40%;
        
    }

    #sec03 h2 {
        font-size: 1.9rem;
    }
    #sec03 .box {
    margin: auto 0;
}
     #sec03 .container {
    display: flex;
    justify-content: center;
    height: auto;
    box-sizing: border-box;
    flex-wrap: wrap;
    flex-direction: row;
    align-items: flex-start;
}
     #sec03 .card {
    flex-basis: 47%;
    padding: 0.7rem;
    box-sizing: border-box;
    border-radius: 0.25rem;
    color: #333;
    text-decoration: none;
    transition: 0.5s;
}
    #sec03 .card-description {
    margin-bottom: 0.5rem;
    line-height: 1.5;
    font-size: 0.7rem;
}
    #sec03 .card-title {
    margin-bottom: 0.5rem;
    font-size: 0.7rem;
    font-weight: bold;
}
    
    #sec03 .card {
        width: 288px;
        margin: 30px 1%;
    }
    #sec03 .IG-img img {
        width: 90%;
    }
    #sec04{
        margin-top: 40%;
        margin-bottom: 30%;
        
    }
    #sec04 .cate {
    width: 80vw;
    margin: 10% auto 0%;
}

    #sec04 .box {
    width: fit-content;
    margin: 30px 10px 10px 10px;
}
    #sec04 .IMG img {
    width: 140px;
}
    #sec04 .item-flex {
    justify-content: space-around;
    margin-bottom: 30%;
}

    #sec04 .btn {
        font-size: 0.7rem;
        text-align: center;
        border: solid 1px #333;
        margin: 2px 0;
        padding: 10px 0;
}
    #sec04 .BLACK , #sec04 .BASIC , #sec04 .NEW {
    font-size: 0.55rem;
}
    #sec04 .popup-window {
        height: fit-content;
        width: 80vw;
        max-width: 560px;
        padding: 10px;
    }
    #sec04 .IMG-box img {
    height: auto;
    width: 70vw;
}
    #sec04 .IMG-box {
        margin-bottom: 10px;
    }
    #sec04 .price {
    font-size: 0.8rem;
}
    #sec04 .shop {
    width: auto;
    font-size: 0.6rem;
}
    #sec04 .item-link01 {
    width: 20vw;
}    
    #sec04 .item-link02 {
    width: 20vw;
}
    #sec05 {
    padding: 30% 0;
}
    #sec05 .box01 {
    margin: 0 2%;
}
    #sec05 .IMG img {
    width: 100px;
}
    #sec05 .flex {
    display: flex;
    margin: 6% 3%;
        align-items: center;
}
    #sec05 .info {
    display: flex;
    margin-top: 2px;
    margin-bottom: 2px;
    flex-direction: column;
}
    #sec05 .title a:link {
        font-size: 0.9rem;
        line-height: 1.3rem;
    letter-spacing: 0.01rem;
    }
    #sec05 .txt {
    margin-top: 10px;
        font-size: 0.7rem;
    line-height: 0.8rem;
}
    #sec05 .date {
        font-size: 0.6rem;
        margin-right: 0px;
        letter-spacing: 0.1rem;
        padding-top: 10px;
}
    #sec05 .category {
        font-weight: 400;
        font-size: 0.6rem;
        padding: 0.3rem 0.7rem;
        margin: 3px 0;
}
    #sec05 .content {
        height: auto;
        margin-left: 3%;
    }
    #sec06{
        font-weight: 400;
        padding: 10% 0 1%;
        
        
    }

    #sec06 .flex {
        flex-direction: column;
        align-items: normal;
        flex-direction: column-reverse;
    }
    #sec06 .left {
        display: flex;
    }
    #sec06 .service ,#sec06 .company {
        margin: 10px auto 20px auto;
    }
    #sec06 .right {
    text-align: center;
}
    #sec06 .menu {
        margin-top: 15%;
        font-size: 1rem;
        color: #999999;
        font-weight: 600;
        letter-spacing: 0.4rem;
    }
  
}