/*======================================================================
# mixin
======================================================================*/
@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700&display=swap");
/*======================================================================
# color
======================================================================*/
/*======================================================================
# font
======================================================================*/
/*======================================================================
# common
======================================================================*/
@media screen and (min-width: 1401px) {
  .is-sp {
    display: none;
  }
  .is-tab {
    display: none;
  }
}
@media screen and (max-width: 1024px) {
  .is-tab {
    display: block;
  }
  .is-sp {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .is-pc {
    display: none;
  }
  .is-sp {
    display: block;
  }
}
html {
  font-size: 62.5%;
}

@media screen and (max-width: 768px) {
  html.is-fixed,
  html.is-fixed body {
    height: 100%;
    overflow: hidden;
  }
}

body {
  color: #4A4A4A;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 1.4rem;
}

.inner {
  max-width: 1120px;
  width: 85%;
  margin: 0 auto;
}
@media screen and (max-width: 1400px) {
  .inner {
    width: 80%;
  }
}
@media screen and (max-width: 768px) {
  .inner {
    width: 87%;
  }
}

.wrapper {
  margin-top: 70px;
}
@media screen and (max-width: 1400px) {
  .wrapper {
    margin-top: 70px;
  }
}
@media screen and (max-width: 768px) {
  .wrapper {
    margin-top: 50px;
  }
}
.wrapper .main-contents {
  width: 80%;
}
.wrapper .side-contents {
  background: #d9d9d9;
  width: 20%;
  z-index: 10000;
}
.wrapper .side-contents .inner {
  width: 90%;
  margin: 0 auto;
}
@media screen and (max-width: 1400px) {
  .wrapper .side-contents {
    width: 20%;
  }
  .wrapper .side-contents .inner {
    width: 90%;
  }
}
@media screen and (max-width: 1024px) {
  .wrapper .main-contents {
    width: 100%;
  }
  .wrapper .side-contents {
    width: 100%;
  }
}

img {
  width: 100%;
}

.flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.text {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0.03em;
  margin-top: 15px;
}
@media screen and (max-width: 768px) {
  .text {
    font-size: 1.6rem;
    line-height: 1.4;
  }
}

/*======================================================================
# header
======================================================================*/
.header {
  width: 100%;
  height: 70px;
  position: fixed;
  top: 0;
  left: 0;
  background: #000;
  z-index: 10000;
}
@media screen and (max-width: 768px) {
  .header {
    height: 50px;
  }
}
.header .inner {
  max-width: 100%;
  width: 100%;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
  padding: 0 20px;
}
.header .inner .l-box {
  width: calc((100% - 200px) / 2);
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 1200px) {
  .header .inner .l-box {
    width: 490px;
  }
}
@media screen and (max-width: 768px) {
  .header .inner .l-box {
    width: 35px;
  }
}
.header .inner .l-box .open-menu {
  width: 40px;
  height: 40px;
  margin-top: -5px;
}
.header .inner .l-box .open-menu:hover {
  cursor: pointer;
}
@media screen and (max-width: 1400px) {
  .header .inner .l-box .open-menu {
    width: 40px;
    height: 40px;
  }
}
@media screen and (max-width: 768px) {
  .header .inner .l-box .open-menu {
    width: 35px;
    height: 35px;
  }
}
.header .inner .l-box .search-box {
  margin: 0 auto 0 20px;
  width: 375px;
  height: 50px;
  position: relative;
}
@media screen and (max-width: 1400px) {
  .header .inner .l-box .search-box {
    margin-left: 20px;
  }
}
@media screen and (max-width: 768px) {
  .header .inner .l-box .search-box {
    display: none;
  }
}
.header .inner .l-box .search-box::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 20px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 25px;
  height: 20px;
  background: url(../img/common/search.png) no-repeat center center/contain;
  z-index: 100;
}
.header .inner .l-box .search-box input {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  outline: none;
  display: block;
  border-radius: 25px;
  background: #404040;
  position: relative;
  padding-left: 50px;
  color: #fff;
  font-size: 1.5em;
  border: none;
  margin-top: 6px;
  width: 250px;
  height: 40px;
}
.header .inner .l-box .search-box input:focus {
  outline: none;
}
.header .inner .l-box .search-box input:hover {
  opacity: 0.7;
  cursor: text;
}
@media screen and (max-width: 1400px) {
  .header .inner .l-box .search-box input {
    margin-top: 6px;
    width: 250px;
    height: 40px;
  }
}
.header .inner .m-box {
  width: 150px;
  height: 40px;
  margin-top: 5px;
}
@media screen and (max-width: 1400px) {
  .header .inner .m-box {
    width: 150px;
    margin-top: 5px;
  }
}
.header .inner .r-box {
  width: calc((100% - 200px) / 2);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
@media screen and (max-width: 1200px) {
  .header .inner .r-box {
    width: calc(100% - 690px);
  }
}
.header .inner .r-box .offer {
  border-left: 1px solid #fff;
  color: #fff;
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  padding-left: 85px;
  height: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}
.header .inner .r-box .offer::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 15px;
  height: 20px;
  background: url(../img/common/logo_offer.svg) no-repeat center center/contain;
}
@media screen and (max-width: 768px) {
  .header .inner .r-box {
    display: none;
  }
}
.header .header-contents {
  display: none;
}
.header .header-contents.is-active {
  display: block;
}
.header .header-contents .bg {
  width: 100vw;
  height: 100vh;
  background: #000000;
  opacity: 0.7;
}
.header .header-contents .inner {
  width: 300px;
  background: #fafafa;
  position: fixed;
  top: 70px;
  left: 0;
  padding: 30px 45px;
}
@media screen and (max-width: 768px) {
  .header .header-contents .inner {
    width: 100%;
    top: 50px;
  }
}
.header .header-contents .inner .box a {
  display: block;
  font-size: 1.6rem;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding-left: 40px;
  margin-bottom: 5px;
  color: #000;
  position: relative;
}
.header .header-contents .inner .box a::before {
  content: "";
  width: 16px;
  height: 1px;
  background: #000;
  position: absolute;
  top: 50%;
  left: 5px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.header .header-contents .inner .box a:nth-of-type(1) {
  margin-bottom: 15px;
}
.header .header-contents .inner .box a:nth-of-type(1)::before {
  width: 30px;
  height: 22px;
  background: url(../img/common/hamber_item01.svg) no-repeat center center/contain;
  left: 0;
}
.header .header-contents .inner .flex {
  margin-top: 40px;
  padding-left: 40px;
  width: 180px;
  height: 35px;
}
.header .header-contents .inner .flex a {
  display: inline-block;
}
.header .header-contents .inner .flex a img {
  width: auto;
  height: 100%;
  width: 27px;
}

/*======================================================================
# footer
======================================================================*/
.footer {
  width: 80%;
  padding: 65px 0;
  background: #808080;
  z-index: 100;
  position: relative;
}
@media screen and (max-width: 1400px) {
  .footer {
    padding: 40px 0;
  }
}
@media screen and (max-width: 768px) {
  .footer {
    width: 100%;
    padding: 30px 0;
  }
}
.footer .inner .flex .l-box {
  width: 20%;
}
@media screen and (max-width: 1400px) {
  .footer .inner .flex .l-box {
    width: 20%;
  }
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .l-box {
    width: 100%;
  }
}
.footer .inner .flex .l-box .box-img {
  max-width: 200px;
  margin: 0 auto;
}
@media screen and (max-width: 1400px) {
  .footer .inner .flex .l-box .box-img {
    max-width: 200px;
  }
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .l-box .box-img {
    max-width: 150px;
  }
}
.footer .inner .flex .l-box .sns_contents {
  width: 120px;
  margin: 25px auto 0;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .l-box .sns_contents {
    width: 100px;
  }
}
.footer .inner .flex .l-box .sns_contents a {
  height: 27px;
}
.footer .inner .flex .l-box .sns_contents a img {
  height: 100%;
  width: auto;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .l-box .sns_contents a {
    height: 20px;
  }
}
.footer .inner .flex .m-box {
  width: 44%;
  -ms-flex-pack: distribute;
      justify-content: space-around;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .m-box {
    width: 100%;
    margin: 30px auto;
  }
}
.footer .inner .flex .m-box .box {
  max-width: 285px;
  display: block;
}
.footer .inner .flex .m-box .box .ttl {
  font-size: 2rem;
  line-height: 55/22;
  letter-spacing: 0.05em;
  color: #fff;
  display: block;
  margin-bottom: 25px;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .m-box .box .ttl {
    font-size: 1.8rem;
    margin-bottom: 15px;
  }
}
.footer .inner .flex .m-box .box .text {
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  line-height: 35/16;
  color: #fff;
  display: block;
  margin-top: 0;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .m-box .box .text {
    font-size: 1.4rem;
  }
}
.footer .inner .flex .r-box {
  width: 26%;
}
@media screen and (max-width: 768px) {
  .footer .inner .flex .r-box {
    width: 100%;
  }
}
.footer .inner .flex .r-box .btn01, .footer .inner .flex .r-box .btn02 {
  max-width: 300px;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  padding: 20px 0;
  border-radius: 35px;
  position: relative;
  margin: 0 auto;
}
.footer .inner .flex .r-box .btn01::before, .footer .inner .flex .r-box .btn02::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 20px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (max-width: 1400px) {
  .footer .inner .flex .r-box .btn01, .footer .inner .flex .r-box .btn02 {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 1040px) {
  .footer .inner .flex .r-box .btn01, .footer .inner .flex .r-box .btn02 {
    font-size: 1.8rem;
    padding: 15px 0;
  }
}
.footer .inner .flex .r-box .btn01 {
  border: 1px solid #fff;
  color: #fff;
  background-color: #808080;
  margin-bottom: 22px;
}
.footer .inner .flex .r-box .btn01::before {
  width: 22px;
  height: 15px;
  background: url(../img/common/email.svg) no-repeat center center/contain;
}
.footer .inner .flex .r-box .btn02 {
  border: 1px solid #000;
  color: #fff;
  background-color: #000;
}
.footer .inner .flex .r-box .btn02::before {
  width: 20px;
  height: 25px;
  background: url(../img/common/logo_offer.svg) no-repeat center center/contain;
}

/*======================================================================
# sidebar01
======================================================================*/
@media screen and (min-width: 1024px) {
  .side-contents {
    position: fixed;
    top: 100;
    right: 0;
    height: 100vh;
    overflow-y: scroll;
    padding-bottom: 510px;
  }
}
.side-contents .news {
  padding: 40px 0 0;
}
.side-contents .news .inner .ttl {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 115px 0 25px;
  text-align: center;
  position: relative;
}
.side-contents .news .inner .ttl::before {
  content: "";
  position: absolute;
  top: 55px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 60px;
  height: 45px;
  background: url(../img/common/icon_news.svg) no-repeat center center/contain;
}
.side-contents .news .inner dl .item {
  border-top: 1px solid #000;
  padding: 30px 0;
  display: block;
}
@media screen and (max-width: 1400px) {
  .side-contents .news .inner dl .item {
    padding: 20px 0;
  }
}
.side-contents .news .inner dl .item:last-of-type {
  border-bottom: 1px solid #000;
}
.side-contents .news .inner dl .item dt time {
  font-size: 1.6rem;
  color: #000;
}
.side-contents .news .inner dl .item dd .item-ttl {
  font-size: 1.6rem;
  line-height: 1.5;
  color: #000;
}
.side-contents .news .inner .btn-are .more {
  width: 100%;
  height: 40px;
  border-radius: 20px;
  border: 2px solid #000;
  font-size: 1.6rem;
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 40px;
  color: #000;
  background: #fff;
}
.side-contents .rank {
  padding: 0 0 50px;
}
.side-contents .rank .inner .ttl {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 125px 0 25px;
  text-align: center;
  position: relative;
}
.side-contents .rank .inner .ttl::before {
  content: "";
  position: absolute;
  top: 70px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 50px;
  height: 27px;
  background: url(../img/common/icon_rank.svg) no-repeat center center/contain;
}
.side-contents .rank .inner dl .item {
  border-top: 1px solid #000;
  padding: 30px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (max-width: 1400px) {
  .side-contents .rank .inner dl .item {
    padding: 20px 0;
  }
}
.side-contents .rank .inner dl .item:last-of-type {
  border-bottom: 1px solid #000;
}
.side-contents .rank .inner dl .item dt {
  width: 30px;
}
.side-contents .rank .inner dl .item dt .number {
  width: 100%;
  height: 30px;
  font-size: 3rem;
  position: relative;
  color: #000;
}
.side-contents .rank .inner dl .item dt .number::before {
  content: "1";
  position: absolute;
  top: 5px;
  color: #000;
}
.side-contents .rank .inner dl .item dd {
  width: calc(100% - 30px);
}
.side-contents .rank .inner dl .item dd .item-ttl {
  font-size: 1.6rem;
  line-height: 1.5;
  color: #000;
}
.side-contents .rank .inner dl .item:nth-of-type(2) dt .number::before {
  content: "2";
}
.side-contents .rank .inner dl .item:nth-of-type(3) dt .number::before {
  content: "3";
}
.side-contents .rank .inner dl .item:nth-of-type(4) dt .number::before {
  content: "4";
}
.side-contents .rank .inner dl .item:nth-of-type(5) dt .number::before {
  content: "5";
}
.side-contents .rank .inner .btn-are .more {
  width: 100%;
  height: 40px;
  border-radius: 20px;
  border: 2px solid #000;
  font-size: 1.6rem;
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 40px;
  color: #000;
  background: #fff;
}
.side-contents .download {
  padding: 40px 0 0;
}
.side-contents .download .inner .ttl {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 115px 0 25px;
  text-align: center;
  position: relative;
}
.side-contents .download .inner .ttl::before {
  content: "";
  position: absolute;
  top: 55px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 60px;
  height: 45px;
  background: url(../img/common/icon_paper.svg) no-repeat center center/contain;
}
.side-contents .download .inner .ttl:nth-of-type(2)::before {
  width: 50px;
  height: 35px;
  background: url(../img/common/icon_mail.svg) no-repeat center center/contain;
}
.side-contents .download .inner .btn-are .more {
  width: 100%;
  height: 50px;
  border-radius: 25px;
  border: 2px solid #000;
  font-size: 1.9rem;
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #000;
  background: #fff;
}
.side-contents .contents {
  padding: 0 0 50px;
}
.side-contents .contents .inner .ttl {
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 125px 0 25px;
  text-align: center;
  position: relative;
}
.side-contents .contents .inner .ttl::before {
  content: "";
  position: absolute;
  top: 70px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 50px;
  height: 50px;
  background: url(../img/common/icon_contents.svg) no-repeat center center/contain;
}
.side-contents .contents .inner dl .item {
  border-top: 1px solid #000;
  padding: 30px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (max-width: 1400px) {
  .side-contents .contents .inner dl .item {
    padding: 20px 0;
  }
}
.side-contents .contents .inner dl .item:last-of-type {
  border-bottom: 1px solid #000;
}
.side-contents .contents .inner dl .item dt {
  width: 30px;
}
.side-contents .contents .inner dl .item dt .number {
  width: 100%;
  height: 30px;
  font-size: 3rem;
  position: relative;
  color: #000;
}
.side-contents .contents .inner dl .item dt .number::before {
  content: "1";
  position: absolute;
  top: 5px;
  color: #000;
}
.side-contents .contents .inner dl .item dd {
  width: calc(100% - 30px);
}
.side-contents .contents .inner dl .item dd .item-ttl {
  font-size: 1.6rem;
  line-height: 1.5;
  color: #000;
}
.side-contents .contents .inner dl .item:nth-of-type(2) dt .number::before {
  content: "2";
}
.side-contents .contents .inner dl .item:nth-of-type(3) dt .number::before {
  content: "3";
}
.side-contents .contents .inner dl .item:nth-of-type(4) dt .number::before {
  content: "4";
}
.side-contents .contents .inner dl .item:nth-of-type(5) dt .number::before {
  content: "5";
}
.side-contents .contents .inner .btn-are .more {
  width: 100%;
  height: 40px;
  border-radius: 20px;
  border: 2px solid #000;
  font-size: 1.6rem;
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 40px;
  color: #000;
}