@charset "UTF-8";
body {
  font-family: "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
  font-size: 18px;
  letter-spacing: 0.1em;
  line-height: 1.3;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
}

.c_en {
  font-family: "DIN 2014", serif;
}

.c_inner {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
}

.c_btn {
  display: block;
  text-align: center;
  font-size: 24px;
  color: #fff;
  background-color: #111111;
  width: 570px;
  height: 70px;
  max-width: 100%;
  line-height: 68px;
  margin: 0 auto;
  border-radius: 100px;
  position: relative;
}
.c_btn:link, .c_btn:visited {
  color: #fff;
}
.c_btn:hover {
  background-color: #333333;
  text-decoration: none;
}
.c_btn:before {
  content: "";
  display: block;
  background-image: url(../img/ico-arrow.svg);
  background-repeat: no-repeat;
  background-size: 10px 14px;
  position: absolute;
  width: 10px;
  height: 15px;
  right: 30px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.forPC {
  display: block;
}

.forSP {
  display: none;
}

.mv {
  background-image: url(../img/heading_bk.jpg);
  height: 648px;
  background-size: cover;
  background-repeat: no-repeat;
  padding: 74px 0;
}
.mv__inner {
  max-width: 1410px;
  width: 100%;
  margin: 0 auto;
  background-color: #fff;
  padding: 50px 42px 32px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.mv__content {
  text-align: center;
  font-size: 24px;
  margin-bottom: 18px;
}
.mv__date {
  font-weight: bold;
  color: #5a3c37;
  font-size: 33px;
  margin-bottom: 10px;
  line-height: 1;
}
.mv__title {
  margin-bottom: 16px;
}
.mv__desc {
  font-weight: bold;
  color: #5a3c37;
  margin-bottom: 30px;
}
.mv__box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.mv__box img:first-of-type {
  margin-right: 38px;
}

.concept {
  text-align: center;
  padding-top: 80px;
  padding-bottom: 80px;
}
.concept__inner {
  max-width: 1250px;
  width: 100%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #5a3c37;
  position: relative;
}
.concept__inner:before, .concept__inner:after {
  display: block;
  content: "";
  width: 300px;
  height: 300px;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 80px;
}
.concept__inner:before {
  background-image: url(../img/concept_item01.png);
  left: 0;
}
.concept__inner:after {
  background-image: url(../img/concept_item02.png);
  right: 0;
}
.concept__title {
  font-size: 35px;
  font-family: "游明朝", "Yu Mincho", YuMincho, "Hiragino Mincho Pro", serif;
  font-weight: 600;
  margin-bottom: 30px;
  line-height: 1;
}
.concept__title_sp {
  display: none;
}
.concept__text {
  margin-bottom: 16px;
  line-height: 180%;
  letter-spacing: 0;
  font-size: 22px;
}
.concept__text:last-of-type {
  margin-bottom: 0;
}
.concept img {
  margin-top: 28px;
}

.heading {
  color: #fff;
  text-align: center;
  padding-top: 28px;
  padding-bottom: 30px;
}
.heading__title {
  font-size: 50px;
  font-weight: 400;
}
.heading__subtitle {
  font-size: 26px;
  font-weight: 500;
}

.subheading {
  font-size: 34px;
  letter-spacing: 0.1em;
}

.item {
  padding-bottom: 60px;
  padding-top: 50px;
}
.item__title {
  background-color: #5a3c37;
  color: #fff;
  text-align: center;
  font-size: 36px;
  margin-bottom: 22px;
  height: 60px;
  line-height: 60px;
}
.item__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.item__info {
  max-width: 590px;
  width: 100%;
  margin-top: 36px;
  position: relative;
}
.item__info img {
  position: absolute;
  bottom: 0;
  right: 0;
}
.item__name {
  margin-bottom: 40px;
  font-size: 24px;
  color: #5a3c37;
  font-weight: bold;
  letter-spacing: 0.02em;
}
.item__list li {
  line-height: 160%;
  letter-spacing: 0.1em;
  font-size: 20px;
}

.item__title,
.item__content {
  max-width: 1120px;
  width: 100%;
  margin-right: auto;
  margin-left: auto;
}

.coloritem__wrap {
  margin-bottom: 80px;
}

.coloritem {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-top: 150px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  position: relative;
}
.coloritem:before {
  display: block;
  position: absolute;
  z-index: -1;
  content: "";
  background-repeat: no-repeat;
  background-size: contain;
  width: 1070px;
  height: 300px;
  top: 80px;
}
.coloritem:nth-of-type(odd):before {
  right: -400px;
}
.coloritem:nth-of-type(even) {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.coloritem:nth-of-type(even):before {
  left: -400px;
}

.ladies {
  overflow: hidden;
  margin-bottom: 120px;
}
.ladies .heading {
  background-color: #a03b4e;
  width: 100vw;
}
.ladies .item:nth-of-type(odd) {
  background-color: #f9f3f2;
}
.ladies .coloritem.coloritem_pink:before {
  background-image: url(../img/coloritem_pink-bk.jpg);
}
.ladies .coloritem.coloritem_beige:before {
  background-image: url(../img/coloritem_beige-bk.jpg);
}
.ladies .coloritem.coloritem_gray:before {
  background-image: url(../img/coloritem_gray-bk.jpg);
}

.mens {
  margin-bottom: 120px;
  overflow: hidden;
}
.mens .heading {
  background-color: #3555a7;
  width: 100vw;
}
.mens .item:nth-of-type(odd) {
  background-color: #f9f3f2;
}
.mens .coloritem.coloritem_black:before {
  background-image: url(../img/coloritem_black-bk.jpg);
}
.mens .coloritem.coloritem_blue:before {
  background-image: url(../img/coloritem_blue-bk.jpg);
}

.bottomarea {
  margin-bottom: 236px;
}
.bottomarea__box {
  background-color: #f9f3f2;
  border: 2px solid #5a3c37;
  border-radius: 20px;
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  padding: 65px 42px;
  margin-bottom: 100px;
}
.bottomarea__title {
  font-size: 32px;
  text-align: center;
  color: #5a3c37;
  font-weight: bold;
  margin-bottom: 55px;
  letter-spacing: 0.1em;
}
.bottomarea .img__wrap {
  margin-bottom: 65px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.bottomarea .red {
  color: #d93939;
}
.bottomarea ul {
  display: table;
  margin: 0 auto;
}
.bottomarea li {
  text-align: left;
  line-height: 180%;
}
.bottomarea .btnarea__title {
  text-align: center;
  font-weight: bold;
  font-size: 24px;
  margin-bottom: 28px;
}
.bottomarea .btnarea a:first-of-type {
  margin-bottom: 10px;
}

@media screen and (max-width: 1220px) {
  .mv__title {
    width: 40vw;
    height: auto;
  }
  .mv__inner {
    padding-right: 10px;
    padding-left: 10px;
  }
  .mv img.socks_img {
    width: 26%;
    height: auto;
    -o-object-fit: contain;
       object-fit: contain;
    margin-top: 25px;
  }

  .concept__inner:before,
.concept__inner:after {
    width: 220px;
    height: 220px;
    top: 90px;
  }
}
@media screen and (max-width: 1100px) {
  .concept {
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
  }
  .concept__inner:before, .concept__inner:after {
    content: none;
  }
  .concept__title {
    display: none;
  }
  .concept__title_sp {
    margin-bottom: 40px;
    display: block;
  }
  .concept__title_sp img {
    margin-top: 0;
    max-width: 100%;
  }
  .concept__text {
    text-align: left;
  }

  .concept__inner:before {
    left: 30%;
  }

  .concept__inner:after {
    right: 28%;
  }

  .concept__inner:before,
.concept__inner:after {
    top: 50px;
    width: 110px;
    height: 110px;
  }
}
@media screen and (max-width: 1100px) and (min-width: 769px) {
  .concept__textarea {
    margin-top: 100px;
  }
  .concept__title_sp img {
    max-width: 85%;
  }

  .item__content > img {
    max-width: 500px;
    width: 40vw;
    -o-object-fit: contain;
       object-fit: contain;
    margin-right: 20px;
  }
  .item__info img {
    position: unset;
    max-width: 591px;
    width: 40vw;
  }
  .item__list {
    margin-bottom: 20px;
  }

  .coloritem img:first-of-type {
    max-width: 618px;
    width: 50vw;
  }
  .coloritem img:last-of-type {
    max-width: 454px;
    width: 48vw;
  }

  .bottomarea .img__wrap img {
    width: 50%;
  }
}
@media screen and (max-width: 768px) {
  .forPC {
    display: none;
  }

  .forSP {
    display: block;
  }

  .c_btn {
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
    font-size: 5vw;
  }

  .mv {
    height: auto;
    background-image: url(../img/heading_bk_sp.jpg);
  }
  .mv__inner {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    width: calc(100vw - 60px);
    margin-right: 30px;
    margin-left: 30px;
  }
  .mv__date {
    font-size: 4vw;
  }
  .mv__desc {
    font-size: 3vw;
  }
  .mv__content {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    width: 100%;
  }
  .mv__box {
    width: auto;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: -100px;
  }
  .mv__box img {
    max-width: 100px;
    width: 16vw;
  }
  .mv img.socks_img {
    width: 47%;
    height: auto;
  }
  .mv img.socks_img:first-of-type {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
  }
  .mv img.socks_img:last-of-type {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
  }

  .concept__text {
    font-size: 4.5vw;
  }

  .heading__title {
    font-size: 7vw;
    line-height: 1;
    margin-bottom: 6px;
  }
  .heading__subtitle {
    font-size: 4vw;
    line-height: 1;
  }

  .subheading {
    font-size: 5vw;
  }

  .item__title {
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
  }
  .item__content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
  }
  .item__info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .item__info img {
    position: unset;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    margin-bottom: 50px;
  }
  .item__name {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
  }
  .item__list {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
  }

  .coloritem {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: end;
        -ms-flex-align: end;
            align-items: flex-end;
    padding-top: 120px;
  }
  .coloritem:first-of-type {
    padding-top: 50px;
  }
  .coloritem:nth-of-type(even) {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  .coloritem:nth-of-type(even):before {
    left: -60px;
  }
  .coloritem:nth-of-type(odd):before {
    right: -60px;
  }
  .coloritem:before {
    width: 100vw;
    top: unset;
    bottom: -240px;
  }
  .coloritem__wrap {
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
  }
  .coloritem img {
    max-width: 100%;
  }
  .coloritem img:first-of-type {
    width: 90%;
    margin: 0 auto 20px;
  }
  .coloritem img:last-of-type {
    width: 80%;
  }

  .btnarea__title {
    text-align: center;
    font-size: 24px;
    font-weight: bold;
  }
  .btnarea:first-of-type {
    margin-bottom: 10px;
  }

  .bottomarea {
    width: calc(100vw - 60px);
    margin-right: auto;
    margin-left: auto;
  }
  .bottomarea__box {
    padding: 45px 20px;
  }
  .bottomarea__title {
    font-size: 4vw;
  }
  .bottomarea .img__wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .bottomarea .img__wrap img:first-of-type {
    margin-bottom: 65px;
  }
}