@charset "UTF-8";

.fadein {
  opacity: 0;
  webkit-transform: translate3d(0, 30%, 0);
  transform: translate3d(0, 30%, 0);
  -webkit-transition: all 1s ease;
  transition: all 1s ease;
}
.fadein.active {
  opacity: 1;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

/*--------PC--------*/
@media screen and (min-width: 768px) {
  .new {
    color: #eee;
  }
  /*-----cover-----*/
  .cover h2 {
    font-family: serif;
    color: #000;
    font-size: 2.4em;
    letter-spacing: 0.15em;
    position: absolute;
    top: 28%;
    left: 0;
    right: 0;
    margin: 0 auto;
    transform: translateY(-28%);
  }
  .cover h2 span {
    font-size: 0.5em;
    letter-spacing: 0.15em;
  }
  .cover h2 span.new {
    font-size: 0.75em;
    margin: 0 0 2px;
  }
  /*-----intro-----*/
  .intro {
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
  }
  .intro .text {
    width: 48%;
    transform: translateY(-40%);
  }
  .intro h3 {
    font-size: 1.8em;
    color: #3a3b3d;
  }
  .intro .photo01 {
    width: 30%;
    margin: 2% 5% 0 0;
  }
  .intro .photo02 {
    justify-content: space-between;
    flex-direction: row-reverse;
  }
  .intro .photo02 li:first-child {
    width: 44%;
    margin: -10% 0 0;
  }
  .intro .photo02 li:last-child {
    width: 50%;
    margin: 6% 0 0;
  }
  /*-----contentsBox-----*/
  .contentsBox {
    margin-bottom: 12%;
  }
  .contentsBox h2 {
    position: relative;
    text-align: center;
    font-size: 1.6em;
    color: var(--text-main-color);
    line-height: 1.5;
    margin: 0 0 60px;
  }
  .contentsBox h2:after {
    position: absolute;
    content: " ";
    display: block;
    border-bottom: solid 2px var(--text-main-color);
    bottom: -20px;
    width: 5%;
    right: 0;
    left: 0;
    margin: auto;
  }
  .contentsBox h3 {
    color: var(--text-main-color);
  }
  .contentsWidth {
    max-width: 860px;
  }
  /*-----シャンパンゴールドとは-----*/
  .info .image img {
    width: 220px;
    height: auto;
  }
  .info .image ul {
    position: relative;
    margin-top: -20px;
  }
  .info .image ul:before {
    content: "";
    position: absolute;
    top: -40px;
    left: 50%;
     transform: translateX(-50%);
    border: 20px solid transparent;
    border-bottom: 20px solid #f6f6f6;
  }
  .info .image li {
    line-height: 2;
    vertical-align: bottom;
  }
  .info .image li:first-child {
    background: #e7dcaa;
    width: 75%;
  }
  .info .image li:last-child {
    background: #d1d1d1;
    width: 25%;
  }
  .info .image li span {
    background: #fff;
    border-radius: 5px;
    line-height: 1;
  }
  /*-----おすすめポイント-----*/
  .point {
    background: #ebe7e2;
    padding: 80px 0;
  }
  .point li {
    padding: 0 24px;
  }
  .point li div {
    position: relative;
  }
  .point li h3 {
    font-size: 1.1em;
    transform: translateY(-50%);
  }
  .point li p {
    margin: -12px 0 0;
  }
  /*-----他ゴールドとの違い-----*/
  .pt {
    color: #9e9e9e;
  }
  .yg {
    color: #af955e;
  }
  .pg {
    color: #c78e81;
  }
  .cg {
    color: #9e8f81;
  }
  .other .br-bg-body {
    max-width: 980px;
    margin: -10% 8% 0;
    padding: 80px 0 0;
  }
  .other li {
    width: 21%;
  }
  .other li p {
    margin: -25% 0 0;
  }
  .other dl {
    max-width: 860px;
    margin: 0 auto;
  }
  .other dl span {
    background: linear-gradient(transparent 70%, #e9e3dc 70%);
  }
  .other .link:after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin: 0 0 0.1% 0.5%;
    border: solid #585757;
    border-width: 2px 2px 0 0;
    transform: rotate(45deg);
  }
  /*-----商品ラインナップ-----*/
  .list li {
    padding: 0 24px;
    position: relative;
  }
  .list li p:after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin: 0 0 0.6% 2.5%;
    border: solid #585757;
    border-width: 2px 2px 0 0;
    transform: rotate(45deg);
  }
.list li .lineup-img {
    position: relative;
    z-index: -1;
}
  .list li a img {
    transition: all 0.5s;
    width: 65%;
    margin: -15% auto -18%;
}
  .list li a:hover img {
    opacity: 0.7;
  }
  .list li a p {
    z-index: 1;
  }
}
/*--------sp--------*/
@media screen and (max-width: 767px) {
  /*-------------------------------------------- KV */
  main.champagne-gold .bp-kv .bp-kv__headline {
    margin-top: 25px;
    position: relative;
    z-index: 0;
  }

  .btn-lg, .btn-group-lg>.btn  { 
    font-size: 13px;
  }
  .new {
    color: #eee;
  }
  /*-----cover-----*/
  .cover {
    position: relative;
  }
  .cover h2 {
    font-family: serif;
    color: #000;
    font-size: 2em;
    letter-spacing: 0.15em;
    position: absolute;
    top: 25%;
    left: 0;
    right: 0;
    margin: 0 auto;
    transform: translateY(-25%);
  }
  .cover h2 span {
    font-size: 0.5em;
    letter-spacing: 0.15em;
    margin: 4px 0 0;
  }
  .cover h2 span.new {
    font-size: 0.8em;
    margin: 0 0 4px;
  }
  /*-----intro-----*/
  .intro .text {
    width: 90%;
    transform: translateY(-15%);
    background: #fff;
    margin: 0 auto;
    box-sizing: border-box;
  }
  .intro h3 {
    color: #3a3b3d;
    margin: 0 0 2%;
  }
  .intro .photo01 {
    width: 80%;
  }
  .intro .photo02 {
    flex-wrap: wrap;
    justify-content: space-between;
    flex-direction: row-reverse;
  }
  .intro .photo02 li:first-child {
    width: 90%;
    margin: -60px 0 10%;
    z-index: -1;
  }
  .intro .photo02 li:last-child {
    width: 100%;
  }
  /*-----contentsBox-----*/
  .contentsBox {
    margin-bottom: 20%;
  }
  .contentsBox h2 {
    position: relative;
    text-align: center;
    font-size: 1.6em;
    color: var(--text-main-color);
    line-height: 1.5;
    margin-bottom: 14%;
  }
  .contentsBox h2:after {
    position: absolute;
    content: " ";
    display: block;
    border-bottom: solid 2px var(--text-main-color);
    bottom: -15px;
    width: 10%;
    right: 0;
    left: 0;
    margin: auto;
  }
  .contentsBox h3 {
    color: var(--text-main-color);
  }
  .contentsWidth {
    width: 90%;
  }
  /*-----シャンパンゴールドとは-----*/
  .info .image img {
    width: 48%;
    height: auto;
  }
  .info .image ul {
    position: relative;
    margin-top: -20px;
  }
  .info .image ul:before {
    content: "";
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    border: 15px solid transparent;
    border-bottom: 15px solid #f6f6f6;
  }
  .info .image li {
    position: relative;
  }
  .info .image li:first-child {
    background: #e7dcaa;
    width: 75%;
    margin: 0 0 4%;
  }
  .info .image li:last-child {
    background: #d1d1d1;
    width: 25%;
  }
  .info .image li p {
    text-align: left;
    position: absolute;
    top: 0;
  }
  .info .image li:first-child p {
    width: 35%;
    left: 100%;
  }
  .info .image li:last-child p {
    width: 295%;
    left: 100%;
  }
  .info .image li p span:after {
    content: "：";
    display: inline-block;
  }
  /*-----おすすめポイント-----*/
  .point {
    background: #ebe7e2;
    padding: 10% 0;
  }
  .point .container {
    width: 90%;
  }
  .point li {
    margin: 0 0 12%;
  }
  .point li:last-child {
    margin: 0;
  }
  .point li div {
    position: relative;
  }
  .point li h3 {
    font-size: 1.2em;
    transform: translateY(-50%);
  }
  .point li p {
    margin: -12px 0 0;
  }
  /*-----他ゴールドとの違い-----*/
  .wg {
    color: #9e9e9e;
  }
  .yg {
    color: #af955e;
  }
  .pg {
    color: #c78e81;
  }
  .cg {
    color: #9e8f81;
  }
  .other .br-bg-body {
    padding: 3% 0;
    margin: -30px auto 0 auto;
  }
  .other ul {
    flex-wrap: wrap;
  }
  .other li {
    width: 42%;
    margin-top: -30px;
    position: relative;
  }
  .other li p {
    margin: -26% auto 0;
    position: absolute;
    left: 0;
    right: 0;
    z-index: 1;
  }
  .other dl span {
    background: linear-gradient(transparent 70%, #e9e3dc 70%);
  }
  .other dl div {
    border-top: dashed 1px #ddd;
  }
  .other .link {
    letter-spacing: 0;
  }
  .other .link:after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin: 0 0 0.2% 0.5%;
    border: solid #585757;
    border-width: 2px 2px 0 0;
    transform: rotate(45deg);
  }
  /*-----商品ラインナップ-----*/
  .list li {
    position: relative;
  }
  .list li .lineup-img {
    position: relative;
    z-index: -1;
  }
   .list li a img {
    transition: all 0.5s;
    width: 80%;
    margin: -15% auto -18%;
  }
  .list li a:hover img {
    opacity: 0.7;
  }
  .list li a p {
    z-index: 1;
    letter-spacing: 0;
  }
  .list li p:after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin: 0 0 0.6% 2.5%;
    border: solid #585757;
    border-width: 2px 2px 0 0;
    transform: rotate(45deg);
  }
}
/*-------------------------------------------- Lineup */

.marriage-cg-lineup__headline {
  color: var(--text-main-color);
  letter-spacing: var(--default-letter-spacing-en);
}
.marriage-cg-lineup__list {
  display: flex;
  justify-content: space-between;
}
.marriage-cg-lineup__list-item > figure {
  margin-bottom: 0;
}
.marriage-cg-lineup__image-list {
  position: relative;
}
.marriage-cg-lineup__image-list::after {
  content: '';
  display: block;
}
.marriage-cg-lineup__image-list-item {
  height: 100%;
  left: 0;
  opacity: 0;
  position: absolute;
  pointer-events: none;
  top: 0;
  transition: opacity .75s;
  width: 100%;
  z-index: 0;
}
.marriage-cg-lineup__image-list-item.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}
.marriage-cg-lineup__image-wrap {
  display: block;
  position: relative;
}
.marriage-cg-lineup__image-wrap::after {
  background-color: var(--base-color);
  content: '';
  height: 100%;
  left: 0;
  opacity: .12;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 1;
}
.marriage-cg-lineup__image {
  display: block;
  pointer-events: none;
  width: 100%;
  aspect-ratio: 1 / 1;
}
.marriage-cg-lineup__name {
  display: block;
  letter-spacing: var(--default-letter-spacing-ja);
}
.marriage-cg-lineup__width-list-item {
  color: var(--text-main-color);
  cursor: pointer;
  display: inline-block;
  letter-spacing: .085em;
}
.marriage-cg-lineup__width-list-item:last-of-type {
  margin-right: 0;
}
.marriage-cg-lineup__width-list-item.is-active {
  color: var(--text-main-color);
  text-decoration:underline;
}
.marriage-cg-lineup__material-list {
  margin-bottom: 0;
}
.marriage-cg-lineup__material-list {
  display: flex;
}
.marriage-cg-lineup__material-list-item {
  position: relative;
}
.marriage-cg-lineup__material-list-item::before {
  content: '';
  position: absolute;
}
.marriage-cg-lineup__material-list-item {
  cursor: pointer;
  height: 36px;
  position: relative;
  width: 29px;
  -webkit-tap-highlight-color: transparent;
}
.marriage-cg-lineup__material-list-item::before,
.marriage-cg-lineup__material-list-item::after {
  border: 1px solid transparent;
  border-radius: 50%;
  content: '';
  display: block;
  position: absolute;
}
.marriage-cg-lineup__material-list-item::before {
  border-color: transparent;
  height: 15px;
  left: 10px;
  top: 10px;
  width: 15px;
}
.marriage-cg-lineup__material-list-item::after {
  height: 9px;
  left: 13px;
  top: 13px;
  width: 9px;
}
.marriage-cg-lineup__material-list-item--pt.is-active::before {
  border-color: var(--jewelry-material-pt);
}
.marriage-cg-lineup__material-list-item--yg.is-active::before {
  border-color: var(--jewelry-material-yg);
}
.marriage-cg-lineup__material-list-item--pg.is-active::before {
  border-color: var(--jewelry-material-pg);
}
.marriage-cg-lineup__material-list-item--cg.is-active::before {
  border-color: var(--jewelry-material-cg);
}
.marriage-cg-lineup__material-list-item--pt::after {
  background-color: var(--jewelry-material-pt);
}
.marriage-cg-lineup__material-list-item--yg::after {
  background-color: var(--jewelry-material-yg);
}
.marriage-cg-lineup__material-list-item--pg::after {
  background-color: var(--jewelry-material-pg);
}
.marriage-cg-lineup__material-list-item--cg::after {
  background-color: var(--jewelry-material-cg);
}
@media all and (min-width: 768px) {
  .marriage-cg-lineup {
    padding: 14% 10% 0;
  }
  .marriage-cg-lineup__headline {
    font-size: 22px;
    margin: 0;
  }
  .marriage-cg-lineup__list {
    display: flex;
    margin-top: 50px;
  }
  .marriage-cg-lineup__list-item {
    width: 23.3334%;
  }
  .marriage-cg-lineup__image-list::after {
    padding-top: calc(100% / 3 * 4);
  }
  .marriage-cg-lineup__image-wrap {
    padding: 30.909% 17.0909%;
  }
  .marriage-cg-lineup__name {
    font-size: 14px;
  }
  .marriage-cg-lineup__width-list {
    margin-top: 4px;
  }
  .marriage-cg-lineup__width-list-item {
    font-size: 11px;
  }
  .marriage-cg-lineup__width-list-item {
    margin-right: .75em;
  }
  .marriage-cg-lineup__material-list {
    margin-left: -10px;
  }
  .marriage-cg-lineup-link {
    margin-top: 50px;
  }
  .marriage-cg-lineup__button__wrap{
    display:flex;
    justify-content: center;
    margin-top: 50px;
    padding: 0px;
  }
  .marriage-cg-lineup__button{
    text-align: center;
    padding: 12px 0 11px;
    border: 1px solid var(--text-main-color);
    width: 320px;
    margin-right: 10px;
    margin-left: 10px;
  }
  .marriage-cg-lineup__button > a{
    font-size: 12px;
    color: var(--text-main-color);
  }
}
@media all and (max-width: 767px) {
  .marriage-cg-lineup {
    padding: 13% 5.3334% 0;
  }
  .marriage-cg-lineup__list {
    flex-wrap: wrap;
    margin-top: 40px;
  }
  .marriage-cg-lineup__list-item {
    width: 100%;
  }
  .marriage-cg-lineup__list-item:nth-of-type(n+2) {
    margin-top: 37px;
  }
  .marriage-cg-lineup__headline {
    font-size: 20px;
  }
  .marriage-cg-lineup__image-list::after {
    padding-top: 100%;
  }
  .marriage-cg-lineup__image-wrap {
    padding: 17.3134%;
  }
  .marriage-cg-lineup__name {
    font-size: 14px;
    margin-top: 15px;
  }
  .marriage-cg-lineup__width-list {
    margin-top: 7px;
  }
  .marriage-cg-lineup__width-list-item {
    font-size: 12px;
  }
  .marriage-cg-lineup__width-list-item {
    margin-right: .75em;
  }
  .marriage-cg-lineup__material-list {
    margin-left: -10px;
  }
  .marriage-cg-lineup-link {
    margin-top: 45px;
  }
  .marriage-cg-lineup__button__wrap{
    margin-top: 50px;
    padding: 0px;
  }
  .marriage-cg-lineup__button{
    text-align: center;
    padding: 12px 0 11px;
    border: 1px solid var(--text-main-color);
    width: 320px;
    margin: auto;
    margin-top: 20px;
  }
  .marriage-cg-lineup__button > a{
    font-size: 12px;
    color: var(--text-main-color);
  }
}
/*--------画像アスペクト比率指定--------*/
@media screen and (min-width: 768px) {
  .champagne-gold-kv {
    width: 100%;
    aspect-ratio: 5 / 2;
  }
}
@media screen and (max-width: 767px) {
  .champagne-gold-kv {
    width: 100%;
    aspect-ratio: 15 / 16;
  }
}