@charset "UTF-8";
.l_btn_2022 a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 10px 50px 10px 10px;
  box-sizing: border-box;
  border: solid 3px #e60020;
  border-radius: 5px;
  transition: all 0.3s;
}
@media (max-width: 1920px) {
  .l_btn_2022 a {
    padding: 0.5208333333vw 2.6041666667vw 0.5208333333vw 0.5208333333vw;
  }
}
@media (max-width: 750px) {
  .l_btn_2022 a {
    padding: 1.3333333333vw 6.6666666667vw 1.3333333333vw 1.3333333333vw;
    background: none !important;
  }
}
.l_btn_2022 a span {
  position: relative;
  text-align: left;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.8;
  color: #e60020;
}
@media (max-width: 1920px) {
  .l_btn_2022 a span {
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .l_btn_2022 a span {
    font-size: 2.4vw;
    line-height: 1.4;
  }
}
.l_btn_2022 a span::after {
  position: absolute;
  top: 50%;
  right: -30px;
  display: block;
  width: 10px;
  height: 10px;
  border-top: 4px solid #e60020;
  border-right: 4px solid #e60020;
  content: "";
  transform: translateY(-50%) rotate(45deg);
}
@media (max-width: 1920px) {
  .l_btn_2022 a span::after {
    right: -1.5625vw;
    width: 0.5208333333vw;
    height: 0.5208333333vw;
    border-top: 0.2083333333vw solid #e60020;
    border-right: 0.2083333333vw solid #e60020;
  }
}
@media (max-width: 750px) {
  .l_btn_2022 a span::after {
    right: -4vw;
    width: 1.3333333333vw;
    height: 1.3333333333vw;
    border-top: 0.5333333333vw solid #e60020;
    border-right: 0.5333333333vw solid #e60020;
  }
}
.l_btn_2022 a:hover {
  background: #e60020;
  opacity: 1;
}
.l_btn_2022 a:hover span {
  color: #fff;
}
.l_btn_2022 a:hover span::after {
  border-top: 4px solid #fff;
  border-right: 4px solid #fff;
}
@media (max-width: 750px) {
  .l_btn_2022 a:hover {
    background: none;
    opacity: 1;
  }
  .l_btn_2022 a:hover span {
    color: #e60020;
  }
  .l_btn_2022 a:hover span::after {
    border-top: 4px solid #e60020;
    border-right: 4px solid #e60020;
  }
}
.l_btn_2022 + .l_btn_2022 {
  margin-top: 10px;
}

body {
  background-image: url(https://www.arcsystemworks.jp/portal/wordpress/wp-content/themes/arcsystemworks/images/support/bg.png);
  /*background-image: url(/portal/wordpress/wp-content/themes/arcsystemworks/images/support/bg.png);*/
  background-color: #f2f0f0;
  padding-top: 130px;
}
@media (max-width: 750px) {
  body {
    padding-top: 97px;
  }
}
body.front_page {
  background-color: #fff;
}

.hidden_wrap {
  overflow: hidden;
}

#contents.uniquePost,
#post_faq_main,
#contents.supportPostChild {
  overflow: hidden;
}

.toTop {
  z-index: 11;
}

.fixed_header {
  position: fixed;
  top: 0;
  z-index: 25;
  width: 100%;
  -ms-box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.1);
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.1);
}

.slide_header {
  overflow: inherit;
}

header {
  /*height: 92px;*/
  box-sizing: border-box;
  background: #fff;
}
@media (max-width: 750px) {
  header {
    /*height: 58px;*/
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 0;
  }
}
header .wrap {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  max-width: 100%;
  padding: 10px 20px;
}
@media only screen and (max-width: 1666px) {
  header .wrap {
    padding: 10px 1.2vw;
  }
}
@media (max-width: 1024px) {
  header .wrap {
    padding: 20px;
  }
}
@media (max-width: 750px) {
  header .wrap {
    width: 100%;
    justify-content: space-between;
    padding: 0 10px;
  }
}
header .wrap #header {
  position: relative;
  width: calc((100% - 1280px) / 2);
  padding-bottom: 0;
}
@media only screen and (max-width: 1920px) {
  header .wrap #header {
    /*width: 295px;*/
    width: 300px;
  }
}
@media only screen and (max-width: 1666px) {
  header .wrap #header {
    /*width: p(295);*/
    width: 17.4479166667vw;
  }
}
@media (max-width: 750px) {
  header .wrap #header {
    width: auto;
  }
}
header .wrap #header h1 {
  padding-top: 0;
}
header .wrap #gnav {
  width: calc(1280px + (100% - 1280px) / 2);
  border: none;
}
@media only screen and (max-width: 1920px) {
  header .wrap #gnav {
    width: calc(100% - 268px);
  }
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav {
    width: calc(100% - 13.9583333333vw);
  }
}
@media (max-width: 750px) {
  header .wrap #gnav {
    width: auto;
    position: static;
    overflow: inherit;
    margin-left: 0;
  }
  header .wrap #gnav .openNavIcon {
    width: 22px;
    height: 21px;
    position: relative;
    margin: 5px 0 5px 0;
  }
  header .wrap #gnav .openNav:not(:checked) ~ label {
    border: none;
  }
  header .wrap #gnav .openNavIcon:before,
  header .wrap #gnav .openNavIcon:after {
    content: "";
    display: block;
    position: absolute;
    width: 22px;
    height: 2px;
    background: #000;
  }
  header .wrap #gnav .openNavIcon:before {
    box-shadow: #000 0 9px 0;
  }
  header .wrap #gnav .openNav:checked + .openNavIcon:before {
    box-shadow: none;
  }
  header .wrap #gnav .openNav:checked + .openNavIcon + .menu_wrap {
    display: block;
  }
}
header .wrap #gnav div {
  display: flex;
  align-items: center;
  padding: 0;
  justify-content: space-between;
  width: 100%;
  flex-wrap: wrap;
  border: none;
}
@media (max-width: 1024px) {
  header .wrap #gnav div {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div .menu_wrap {
    display: none;
    position: absolute;
    /*top: 58px;*/
    top: 43px;
    left: 0;
    z-index: 99999;
    width: 100%;
    height: 100vh;
    /*padding: 40px 15px;*/
    padding: 40px 0;
    box-sizing: border-box;
    background: #fff;
  }
}
header .wrap #gnav div ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul {
    display: block;
  }
}
header .wrap #gnav div ul li {
  display: block;
  height: auto;
  width: auto;
  border: none;
  background: none;
  float: inherit;
  overflow: inherit;
}
header .wrap #gnav div ul li a {
  display: flex;
  align-items: center;
  color: #000;
  padding: 0;
}
header .wrap #gnav div ul li a .icon {
  display: inline-block;
  height: 28px;
  text-align: center;
  margin-right: 10px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul li a .icon {
    height: 1.4583333333vw;
  }
}
header .wrap #gnav div ul li a .icon img {
  height: 100%;
  width: auto;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li a .icon {
    width: 8vw;
    height: 5.3333333333vw;
  }
  header .wrap #gnav div ul li a .icon img {
    height: 100%;
    width: auto;
  }
}
header .wrap #gnav div ul li a span:not(.icon) {
  display: block;
  white-space: nowrap;
  line-height: 1;
}
header .wrap #gnav div ul li a:hover {
  opacity: 0.6;
  background: none;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li a {
    border-top: solid 1px #d2e8f3;
    /*padding: 12px 20px;*/
    padding: 20px 20px;
    background: none;
  }
}
header .wrap #gnav div ul li:first-child a .icon {
  height: 1.3541vw;
  width: 1.3541vw;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:first-child a .icon {
    margin-top: -2vw;
    height: 3.7333333333vw;
    width: 5.4666666667vw;
  }
}
header .wrap #gnav div ul li:first-child a .icon img {
  height: auto;
  width: 100%;
}
header .wrap #gnav div ul li:nth-child(2) a .icon {
  height: 1.09375vw;
  width: 1.0416vw;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:nth-child(2) a .icon {
    height: 5.4666666667vw;
    width: 5.4666666667vw;
  }
}
header .wrap #gnav div ul li:nth-child(3) a .icon {
  height: 1.1979vw;
  width: 1.0416vw;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:nth-child(3) a .icon {
    height: 5.4666666667vw;
    width: 5.4666666667vw;
  }
}
header .wrap #gnav div ul li:nth-child(4) a .icon {
  height: 1.1458vw;
  width: 1.0416vw;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:nth-child(4) a .icon {
    height: 5.4666666667vw;
    width: 5.4666666667vw;
  }
}
header .wrap #gnav div ul li:nth-child(5) a .icon {
  margin-top: -0.2vw;
  width: 1.5708vw;
}
header .wrap #gnav div ul li:nth-child(5) a .icon img {
  height: auto;
  width: 100%;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:nth-child(5) a .icon {
    margin-top: 0;
    margin-left: -2px;
    height: auto;
    width: 6.1333333333vw;
  }
}
header .wrap #gnav div ul li:nth-child(6) a .icon {
  margin-top: 0.3vw;
  width: 1.202vw;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul li:nth-child(6) a .icon {
    margin-top: 0;
    width: 5.0666666667vw;
  }
}
header .wrap #gnav div ul li:nth-child(6) a .icon img {
  height: auto;
  width: 100%;
}
header .wrap #gnav div ul:not(.g_subnav) li:first-child, header .wrap #gnav div ul.g_subnav li:first-child {
  border: none;
}
header .wrap #gnav div ul#menu-gnav a {
  /*font-size: 18px;*/
  font-size: 13px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-gnav a {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-gnav a {
    font-size: 16px;
  }
}
header .wrap #gnav div ul#menu-gnav li {
  margin: 5px 0;
}
@media (max-width: 1024px) {
  header .wrap #gnav div ul#menu-gnav li {
    margin: 0 0 20px 0;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-gnav li {
    margin-bottom: 0;
  }
}
header .wrap #gnav div ul#menu-gnav li + li {
  /*margin-left: 65px;*/
  margin-left: 20px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-gnav li + li {
    margin-left: 1.0416666667vw;
  }
}
@media (max-width: 1024px) {
  header .wrap #gnav div ul#menu-gnav li + li {
    margin-left: 20px;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-gnav li + li {
    margin-left: 0;
  }
}
header .wrap #gnav div ul#menu-g_subnav {
  margin-left: 65px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav {
    margin-left: 2.6041666667vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav {
    margin-left: 0;
  }
}
header .wrap #gnav div ul#menu-g_subnav a {
  font-size: 13px;
  font-weight: 700 !important;
  /*text-decoration: underline;*/
  white-space: nowrap;
  position: relative;
}
header .wrap #gnav div ul#menu-g_subnav a::before {
  content: "";
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/gnav_ico_arrow.svg") no-repeat;
  background-size: 100%;
  position: absolute;
  left: -20px;
  top: 50%;
  margin-top: -7px;
  width: 15px;
  height: 15px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav a::before {
    left: -1.0416666667vw;
    margin-top: -0.3645833333vw;
    width: 0.78125vw;
    height: 0.78125vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav a::before {
    left: 4.6666666667vw;
    margin-top: -1.3333333333vw;
    width: 2.6666666667vw;
    height: 2.6666666667vw;
  }
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav a {
    font-size: 0.78125vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav a {
    font-size: 16px;
  }
}
header .wrap #gnav div ul#menu-g_subnav li {
  min-width: inherit;
}
header .wrap #gnav div ul#menu-g_subnav li a {
  line-height: initial;
}
header .wrap #gnav div ul#menu-g_subnav li:nth-child(2) a {
  border-top: 0;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(2) a {
    margin-top: -30px;
  }
}
header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) {
  margin-left: 65px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) {
    margin-left: 3.3854166667vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) {
    border-bottom: solid 1px #d2e8f3;
    margin-left: 0;
  }
}
header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) a {
  color: #e60020;
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) a {
    box-sizing: border-box;
    padding: 20px 20px 20px 10.6666666667vw !important;
  }
}
header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) a::before {
  content: "";
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/ico-mail.svg") no-repeat;
  background-size: 100%;
  position: absolute;
  left: -30px;
  top: 50%;
  margin-top: -10px;
  width: 20px;
  height: 20px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) a::before {
    left: -1.5625vw;
    margin-top: -0.5208333333vw;
    width: 1.0416666667vw;
    height: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li:nth-child(3) a::before {
    left: 4.6666666667vw;
    margin-top: -2vw;
    width: 4vw;
    height: 4vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li a {
    display: block;
    text-align: left;
    padding: 25px 20px 25px 8vw;
  }
}
header .wrap #gnav div ul#menu-g_subnav li + li {
  /*margin-left: 55px;*/
  margin-left: 45px;
}
@media only screen and (max-width: 1666px) {
  header .wrap #gnav div ul#menu-g_subnav li + li {
    margin-left: 2.34375vw;
  }
}
@media (max-width: 750px) {
  header .wrap #gnav div ul#menu-g_subnav li + li {
    margin-left: 0;
  }
}

#header {
  display: block;
  width: auto;
  min-height: inherit;
}
#header h1 a {
  display: flex;
  align-items: center;
}
#header h1 a img {
  width: 70px;
  margin-right: 20px;
}
@media only screen and (max-width: 1666px) {
  #header h1 a img {
    width: 3.6458333333vw;
    margin-right: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  #header h1 a img {
    width: 35px;
    margin-right: 10px;
  }
}
#header h1 a span {
  text-shadow: none;
  white-space: nowrap;
  font-size: 16px;
  color: #e60020;
}
@media only screen and (max-width: 1666px) {
  #header h1 a span {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  #header h1 a span {
    display: block;
    white-space: nowrap;
    font-size: 16px;
  }
}

#gCategory .gNavButton,
#gCategory {
  display: none;
}

footer {
  position: relative;
  z-index: 10;
}
footer #footer {
  background: #e7edef;
}
footer .footer_goods {
  padding: 35px 0;
  text-align: center;
  -ms-box-shadow: 0px -10px 15px 0px rgba(147, 159, 164, 0.5);
  box-shadow: 0px -10px 15px 0px rgba(147, 159, 164, 0.5);
}
@media (max-width: 1920px) {
  footer .footer_goods {
    padding: 1.8229166667vw 0;
  }
}
@media (max-width: 750px) {
  footer .footer_goods {
    padding: 4.6666666667vw 0;
  }
}
footer .footer_goods a {
  position: relative;
  display: inline-block;
  transition: opacity 0.3s;
  padding-right: 235px;
}
footer .footer_goods a img {
  width: 389px;
}
@media (max-width: 1920px) {
  footer .footer_goods a {
    padding-right: 12.2395833333vw;
  }
  footer .footer_goods a img {
    width: 20.2604166667vw;
  }
}
@media (max-width: 750px) {
  footer .footer_goods a {
    padding-right: 15%;
  }
  footer .footer_goods a img {
    width: 90%;
  }
}
footer .footer_goods a .arrow {
  position: absolute;
  top: 50%;
  right: 0;
  width: 57px;
  height: 57px;
  border-radius: 50%;
  border: solid #e60020 3px;
  transform: translateY(-50%);
  transition: right 0.3s;
}
@media (max-width: 1920px) {
  footer .footer_goods a .arrow {
    width: 2.96875vw;
    height: 2.96875vw;
  }
}
@media (max-width: 750px) {
  footer .footer_goods a .arrow {
    right: 20px;
    width: 30px;
    height: 30px;
  }
}
footer .footer_goods a .arrow::after {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 12px;
  height: 12px;
  border-top: 4px solid #e60020;
  border-right: 4px solid #e60020;
  content: "";
  transform: translateX(-70%) translateY(-50%) rotate(45deg);
}
@media (max-width: 1920px) {
  footer .footer_goods a .arrow::after {
    width: 0.625vw;
    height: 0.625vw;
  }
}
@media (max-width: 750px) {
  footer .footer_goods a .arrow::after {
    width: 8px;
    height: 8px;
  }
}
footer .footer_goods a:hover {
  opacity: 0.7;
}
footer .footer_goods a:hover .arrow {
  right: -10px;
}
footer .subnav {
  display: flex;
  width: 90%;
  max-width: 1282px;
  margin: 0 auto;
  padding-top: 70px;
  border: none !important;
}
@media (max-width: 1920px) {
  footer .subnav {
    padding-top: 3.6458333333vw;
  }
}
@media (max-width: 750px) {
  footer .subnav {
    width: 95%;
  }
}
footer .subnav ul .menu-item {
  border: none !important;
  text-align: left;
}
footer .subnav .footer_nav01 {
  box-sizing: border-box;
  width: 19%;
  padding-right: 20px;
}
footer .subnav .footer_nav02 {
  box-sizing: border-box;
  width: 25%;
  padding-left: 50px;
  padding-right: 20px;
  border-left: solid 1px #b1b1b1;
}
footer .subnav .footer_nav02 .ico_back {
  height: auto;
  width: 16px;
}
footer .subnav .footer_nav03 {
  box-sizing: border-box;
  width: 25%;
  padding-left: 50px;
  padding-right: 20px;
  border-left: solid 1px #b1b1b1;
}
footer .subnav .footer_nav04 {
  box-sizing: border-box;
  width: 31%;
  padding-left: 30px;
  border-left: solid 1px #b1b1b1;
}
@media (max-width: 1920px) {
  footer .subnav {
    padding-top: 3.6458333333vw;
  }
  footer .subnav .footer_nav01 {
    padding-right: 1.0416666667vw;
  }
  footer .subnav .footer_nav02 {
    padding-left: 2.6041666667vw;
    padding-right: 1.0416666667vw;
  }
  footer .subnav .footer_nav02 .ico_back {
    height: auto;
    width: 0.8333333333vw;
  }
  footer .subnav .footer_nav03 {
    padding-left: 2.6041666667vw;
    padding-right: 1.0416666667vw;
  }
  footer .subnav .footer_nav04 {
    padding-left: 1.5625vw;
  }
}
@media (max-width: 750px) {
  footer .subnav {
    display: block;
    padding-top: 17px;
  }
  footer .subnav .footer_nav01 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    padding: 0 0 20px 0;
  }
  footer .subnav .footer_nav01 li {
    width: 32%;
  }
  footer .subnav .footer_nav02 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
    padding: 20px 0;
    border-top: solid 1px #b1b1b1;
    border-left: none;
    box-sizing: border-box;
  }
  footer .subnav .footer_nav02 .ico_back {
    height: auto;
    width: 16px !important;
  }
  footer .subnav .footer_nav02 .ttl {
    width: 100%;
    padding-left: 10px;
    margin-bottom: 20px;
    font-size: 16px;
    box-sizing: border-box;
  }
  footer .subnav .footer_nav02 a {
    height: 40px;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    justify-content: center;
  }
  footer .subnav .footer_nav02 li:not(.ttl) {
    width: 49%;
  }
  footer .subnav .footer_nav03 {
    width: 100%;
    padding: 20px 0;
    border-top: solid 1px #b1b1b1;
    border-left: none;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
@media (max-width: 750px) and (max-width: 750px) {
  footer .subnav .footer_nav03 {
    padding: 20px 0 20px 20px;
  }
}
@media (max-width: 750px) {
  footer .subnav .footer_nav03 li a {
    position: relative;
    display: inline;
    padding: 0;
    background: none;
    text-decoration: underline;
  }
  footer .subnav .footer_nav03 li a::before {
    position: absolute;
    top: 49%;
    left: -1em;
    width: 4px;
    height: 4px;
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    content: "";
    transform: translateY(-50%) rotate(45deg);
  }
  footer .subnav .footer_nav03 li + li {
    margin-left: 40px;
  }
  footer .subnav .footer_nav04 {
    width: 100%;
    padding: 20px 10px;
    border-top: solid 1px #b1b1b1;
    border-left: none;
  }
  footer .subnav .footer_nav04 a {
    height: auto;
  }
}
@media (max-width: 750px) and (max-width: 750px) {
  footer .subnav .footer_nav04 li:last-child {
    margin-top: 15px !important;
  }
}
@media (max-width: 750px) {
  footer .subnav li a {
    padding: 10px 10px;
    font-size: 14px;
    color: #000 !important;
    background: none;
    background: #fff;
  }
}
footer .subnav li {
  display: block;
  padding: 0;
  font-size: 16px;
}
@media (max-width: 1920px) {
  footer .subnav li {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li {
    font-size: 2.1333333333vw;
  }
}
footer .subnav li + li {
  margin-top: 1em;
}
@media (max-width: 750px) {
  footer .subnav li + li {
    margin-top: 0;
  }
}
footer .subnav li a {
  display: flex;
  align-items: center;
  color: #000;
  line-height: 1.4;
  margin: -6px 0;
}
@media (max-width: 750px) {
  footer .subnav li a {
    height: 6.9333333333vw;
    margin: -0.8vw 0;
  }
  footer .subnav li a span:not(.icon) {
    /*white-space: nowrap;*/
  }
}
footer .subnav li a img {
  margin-left: 0.2em;
}
footer .subnav li.ttl {
  margin-bottom: 30px;
  text-align: left;
  font-size: 22px;
}
@media (max-width: 1920px) {
  footer .subnav li.ttl {
    margin-bottom: 1.5625vw;
    font-size: 1.1458333333vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li.ttl {
    font-size: 2.9333333333vw;
    margin-bottom: 4vw;
  }
}
footer .subnav li .icon {
  display: flex;
  justify-content: center;
  width: 40px;
  text-align: center;
  margin-right: 10px;
}
@media (max-width: 1920px) {
  footer .subnav li .icon {
    width: 2.0833333333vw;
  }
}
footer .subnav li .icon img {
  width: auto;
  height: auto;
  max-width: 100%;
}
@media (max-width: 750px) {
  footer .subnav li .icon {
    margin-right: 14px;
  }
}
@media (max-width: 750px) {
  footer .subnav li:first-child .icon {
    width: 5.6vw;
  }
}
@media (max-width: 1920px) {
  footer .subnav li:first-child .icon img {
    width: 1.8229166667vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li:first-child .icon img {
    width: 100%;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(2) .icon, footer .subnav li:nth-child(4) .icon {
    width: 5.2vw;
  }
}
@media (max-width: 1920px) {
  footer .subnav li:nth-child(2) .icon img, footer .subnav li:nth-child(4) .icon img {
    width: 1.3020833333vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(2) .icon img, footer .subnav li:nth-child(4) .icon img {
    width: 100%;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(3) .icon, footer .subnav li:last-child .icon {
    width: 5.2vw;
  }
}
@media (max-width: 1920px) {
  footer .subnav li:nth-child(3) .icon img, footer .subnav li:last-child .icon img {
    width: 1.5104166667vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(3) .icon img, footer .subnav li:last-child .icon img {
    width: 100%;
  }
}
@media (max-width: 750px) {
  footer .subnav li:last-child .icon {
    width: 5.6vw;
  }
}
footer .subnav li:nth-child(5) {
  margin-top: 0.7em;
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(5) {
    margin-top: 0;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(5) .icon {
    width: 6.4vw;
  }
}
@media (max-width: 1920px) {
  footer .subnav li:nth-child(5) .icon img {
    width: 1.9791666667vw;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(5) .icon img {
    width: 100%;
  }
}
footer .subnav li:nth-child(2) {
  margin-top: 0.7em;
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(2) {
    margin-top: 0;
  }
}
footer .subnav li:last-child {
  margin-top: 0.7em;
}
@media (max-width: 750px) {
  footer .subnav li:last-child {
    white-space: normal;
    margin-top: 0;
  }
}
@media (max-width: 750px) {
  footer .subnav li:nth-child(n+4) {
    margin-top: 10px;
  }
}
footer .footer_sns {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 90%;
  max-width: 1282px;
  margin: 35px auto 0;
  padding: 35px 0;
  border-top: solid 1px #b1b1b1;
  border-bottom: solid 1px #b1b1b1;
}
footer .footer_sns span {
  margin-right: 55px;
  font-size: 22px;
}
footer .footer_sns ul {
  display: flex;
  align-items: center;
}
footer .footer_sns ul li {
  width: 72px;
}
footer .footer_sns ul li img {
  width: 100%;
}
footer .footer_sns ul li + li {
  margin-left: 38px;
}
@media (max-width: 1920px) {
  footer .footer_sns {
    margin: 1.8229166667vw auto 0;
    padding: 1.8229166667vw 0;
  }
  footer .footer_sns span {
    margin-right: 2.8645833333vw;
    font-size: 1.1458333333vw;
  }
  footer .footer_sns ul li {
    width: 3.75vw;
  }
  footer .footer_sns ul li + li {
    margin-left: 1.9791666667vw;
  }
}
@media (max-width: 750px) {
  footer .footer_sns {
    display: block;
    width: 95%;
    margin: 0;
    padding: 4.6666666667vw 0;
    text-align: left;
  }
  footer .footer_sns span {
    box-sizing: border-box;
    display: inline-block;
    margin-left: 10px;
    padding-left: 10px;
    margin-bottom: 2.6666666667vw;
    font-size: 16px;
  }
  footer .footer_sns ul {
    justify-content: center;
  }
  footer .footer_sns ul li {
    width: 10.6666666667vw;
  }
  footer .footer_sns ul li img {
    width: 100%;
  }
  footer .footer_sns ul li + li {
    margin-left: 3.3333333333vw;
  }
}
footer .footer_copy {
  padding: 35px 0;
  background: #e7edef;
}
@media (max-width: 1920px) {
  footer .footer_copy {
    padding: 1.8229166667vw 0;
  }
}
@media (max-width: 750px) {
  footer .footer_copy {
    padding: 4.6666666667vw 0;
  }
}
footer .footer_copy .inr {
  display: flex;
  align-items: center;
  width: 90%;
  max-width: 1282px;
  margin: 0 auto;
}
@media (max-width: 750px) {
  footer .footer_copy .inr {
    justify-content: center;
  }
}
footer .footer_copy img {
  width: 70px;
  margin-right: 20px;
}
@media (max-width: 1920px) {
  footer .footer_copy img {
    width: 3.6458333333vw;
    margin-right: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  footer .footer_copy img {
    margin-right: 2.6666666667vw;
    width: 40px !important;
  }
}
footer .footer_copy small {
  display: inline;
  width: auto;
  height: auto;
  color: #000;
  background: none;
  font-size: 16px;
}
@media (max-width: 1920px) {
  footer .footer_copy small {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  footer .footer_copy small {
    font-size: 14px;
  }
}

#top-slider .sp {
  display: none;
}
@media (max-width: 750px) {
  #top-slider .sp {
    display: block;
  }
}
@media (max-width: 750px) {
  #top-slider .pc {
    display: none;
  }
}
#top-slider .wrap {
  width: 100%;
  max-width: none;
  padding: 0;
}
#top-slider .slick-dots {
  display: none !important;
}
#top-slider a {
  box-sizing: border-box;
  position: relative;
  display: block;
  width: 100%;
  height: calc(41.9270833333vw + 100px);
  background: #e60020;
  overflow: hidden;
}
@media (max-width: 1920px) {
  #top-slider a {
    height: calc(41.9270833333vw + 5.2083333333vw);
  }
}
@media (max-width: 750px) {
  #top-slider a {
    height: calc(110.6666666667vw + 85px);
  }
}
#top-slider a .link {
  position: absolute;
  right: 0;
  bottom: 50px;
  z-index: 2;
  display: inline-block;
  width: 710px;
  padding: 35px 40px;
  background: #fff;
  -ms-box-shadow: 0px 0px 18px 0px rgba(0, 0, 0, 0.3);
  box-shadow: 0px 0px 18px 0px rgba(0, 0, 0, 0.3);
  font-size: 28px;
  font-weight: 700;
  color: #e60020;
}
@media (max-width: 1920px) {
  #top-slider a .link {
    bottom: 2.6041666667vw;
    width: 36.9791666667vw;
    font-size: 1.4583333333vw;
    padding: 1.8229166667vw 2.0833333333vw;
  }
}
@media (max-width: 750px) {
  #top-slider a .link {
    bottom: 14px;
  }
}
#top-slider a .link::after {
  display: block;
  width: 28px;
  height: 23px;
  position: absolute;
  top: 50%;
  right: 250px;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/double_arrow.png") no-repeat 0 0/contain;
  content: "";
  transform: translateY(-50%);
}
@media (max-width: 1920px) {
  #top-slider a .link::after {
    width: 1.4583333333vw;
    height: 1.1979166667vw;
    right: 13.0208333333vw;
  }
}
@media (max-width: 750px) {
  #top-slider a .link {
    width: 100%;
    padding: 20px 20px;
    font-size: 16px;
    box-sizing: border-box;
    box-shadow: none;
  }
  #top-slider a .link::after {
    width: 14px;
    height: 12px;
    right: 30%;
  }
}
#top-slider a::after {
  position: absolute;
  right: -480px;
  z-index: 3;
  display: block;
  width: 960px;
  height: 960px;
  background: #e60020;
  transform: rotate(45deg);
  content: "";
}
@media (max-width: 1920px) {
  #top-slider a::after {
    right: -25vw;
    bottom: -44.7916666667vw;
    width: 50vw;
    height: 50vw;
  }
}
@media (max-width: 750px) {
  #top-slider a::after {
    right: -680px;
    bottom: -860px;
    width: 960px;
    height: 960px;
  }
}
#top-slider .slick-slide img {
  width: 100%;
  height: 41.9270833333vw;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 750px) {
  #top-slider .slick-slide img {
    height: 110.6666666667vw;
  }
}

article#main {
  background: none;
}

#topics .inr {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 10px 120px 0;
  overflow: hidden;
}
@media (max-width: 1920px) {
  #topics .inr {
    padding: 3.125vw 0.5208333333vw 6.25vw 0;
  }
}
@media (max-width: 750px) {
  #topics .inr {
    margin-bottom: 25px;
    padding: 30px 0 120px 4.5333333333vw;
  }
}
#topics .inr::after {
  position: absolute;
  z-index: 1;
  display: block;
  right: -480px;
  bottom: -500px;
  width: 960px;
  height: 960px;
  background: #e60020;
  transform: rotate(45deg);
  content: "";
}
@media (max-width: 1920px) {
  #topics .inr::after {
    right: -25vw;
    bottom: -26.0416666667vw;
    width: 50vw;
    height: 50vw;
  }
}
@media (max-width: 750px) {
  #topics .inr::after {
    right: -680px;
    bottom: -540px;
  }
}
#topics .inr .ttl {
  position: relative;
  z-index: 2;
  font-weight: 700;
  font-size: 48px;
  line-height: 1.4;
  padding-right: 130px;
  padding-bottom: 40px;
}
@media (max-width: 1920px) {
  #topics .inr .ttl {
    font-size: 2.5vw;
    padding-right: 6.7708333333vw;
    padding-bottom: 2.0833333333vw;
  }
}
@media (max-width: 750px) {
  #topics .inr .ttl {
    position: absolute;
    top: 30px;
    left: 10px;
    font-size: 6.4vw;
    padding-right: 29.3333333333vw;
    padding-bottom: 5.3333333333vw;
  }
}
#topics .inr .ttl::after {
  position: absolute;
  right: 0;
  bottom: 0;
  display: block;
  width: 11.9791666667vw;
  max-width: 230px;
  height: 2px;
  background: #e60020;
  content: "";
}
@media (max-width: 750px) {
  #topics .inr .ttl::after {
    width: 45.3333333333vw;
    max-width: inherit;
  }
}
#topics .inr ul {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 750px) {
  #topics .inr ul {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}
#topics .inr ul li a {
  display: block;
  width: 18.6458333333vw;
  height: 21.875vw;
  max-width: 358px;
  max-height: 420px;
  overflow: hidden;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
#topics .inr ul li a img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 0.3s;
}
#topics .inr ul li a:hover img {
  transform: scale(1.05);
}
#topics .inr ul li + li {
  margin-left: 30px;
}
@media (max-width: 750px) {
  #topics .inr ul li {
    margin-bottom: 1.3333333333vw;
  }
  #topics .inr ul li a {
    width: 47.0666666667vw;
    height: 55.0666666667vw;
    max-width: 353px;
    max-height: 413px;
  }
  #topics .inr ul li a:hover img {
    transform: scale(1);
  }
  #topics .inr ul li + li {
    margin-left: 0;
  }
  #topics .inr ul li:nth-child(1) {
    margin-left: 48.6666666667vw;
  }
  #topics .inr ul li:nth-child(2) {
    margin-top: -53.3333333333vw;
  }
  #topics .inr ul li:nth-child(2).child_2 {
    margin-top: -26.6666666667vw;
  }
  #topics .inr ul li:nth-child(4) {
    margin-top: -26.6666666667vw;
  }
  #topics .inr ul li:nth-child(even) {
    margin-right: 1.3333333333vw;
  }
}
#topics .btn {
  position: relative;
  z-index: 4;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 513px;
  margin: -50px auto 0;
  padding: 20px 0;
  border-radius: 60px;
  font-size: 22px;
  color: #000;
  background: #fff;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1920px) {
  #topics .btn {
    width: 26.71875vw;
    margin: -2.6041666667vw auto 0;
    padding: 1.0416666667vw 0;
    font-size: 1.1458333333vw;
  }
}
@media (max-width: 750px) {
  #topics .btn {
    justify-content: flex-start;
    padding: 20px 0 20px 10px;
    margin: -120px 0 0 0;
    border-radius: 0 60px 60px 0;
    font-size: 16px;
  }
}
#topics .btn .ico {
  display: inline-block;
  margin-right: 10px;
  width: 36px;
}
@media (max-width: 1920px) {
  #topics .btn .ico {
    width: 1.875vw;
  }
}
@media (max-width: 750px) {
  #topics .btn .ico {
    width: 36px;
  }
}
#topics .btn .ico img {
  width: 100%;
}
#topics .btn .text {
  font-weight: 700;
  position: relative;
}
@media (max-width: 750px) {
  #topics .btn .text {
    display: inline-block;
    width: 100%;
  }
}
#topics .btn .text::after {
  position: absolute;
  top: 50%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 1920px) {
  #topics .btn .text::after {
    right: -1.5625vw;
    width: 0.4166666667vw;
    height: 0.4166666667vw;
  }
}
@media (max-width: 750px) {
  #topics .btn .text::after {
    right: 30px;
    width: 8px;
    height: 8px;
  }
}
#topics .btn:hover {
  opacity: 0.7;
}
#topics .btn:hover .text::after {
  right: -40px;
}
@media (max-width: 750px) {
  #topics .btn:hover .text::after {
    right: 30px;
  }
}
@media (max-width: 750px) {
  #topics .btn {
    width: 81.7333333333vw;
  }
}

#news {
  position: relative;
  margin-top: 80px;
}
@media (max-width: 1920px) {
  #news {
    margin-top: 4.1666666667vw;
  }
}
@media (max-width: 750px) {
  #news {
    margin-top: 10.6666666667vw;
  }
}
#news::before {
  position: absolute;
  top: 45px;
  right: 0;
  z-index: 1;
  display: block;
  width: 1364px;
  height: 90%;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/news_bg.jpg") repeat-y;
  content: "";
}
@media (max-width: 1920px) {
  #news::before {
    width: 71.0416666667vw;
  }
}
@media (max-width: 750px) {
  #news::before {
    top: 10px;
    right: 0;
    width: 100%;
    height: 97%;
  }
}
#news .wrap {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
}
@media (max-width: 750px) {
  #news .wrap {
    width: 100%;
    padding: 0 10px;
  }
}
#news .wrap .ttl {
  margin-bottom: 60px;
  font-size: 48px;
  font-weight: 700;
}
@media (max-width: 1920px) {
  #news .wrap .ttl {
    font-size: 2.5vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .ttl {
    font-size: 6.4vw;
  }
}
#news .wrap a {
  color: #000;
}
#news .wrap .main_list {
  display: flex;
  margin-bottom: 35px;
}
@media (max-width: 1920px) {
  #news .wrap .main_list {
    margin-bottom: 1.8229166667vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list {
    flex-wrap: wrap;
    margin-bottom: 20px;
  }
}
#news .wrap .main_list li {
  width: calc((100% - 72px) / 4);
  border-radius: 10px;
  background: #fff;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
@media (max-width: 1920px) {
  #news .wrap .main_list li {
    width: calc((100% - 3.75vw) / 4);
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list li {
    width: calc((100% - 10px) / 2);
  }
}
#news .wrap .main_list li a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 10px;
  -ms-box-shadow: 0px 0px 0px 0px #e60020;
  box-shadow: 0px 0px 0px 0px #e60020;
  transition: box-shadow 0.3s;
}
#news .wrap .main_list li.fixed_post a {
  -ms-box-shadow: 2px 2px 0px 0px #e60020;
  box-shadow: 2px 2px 0px 0px #e60020;
}
#news .wrap .main_list li figure {
  position: relative;
  padding-top: 56.3%;
  overflow: hidden;
}
#news .wrap .main_list li figure img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  transition: transform 0.3s;
}
#news .wrap .main_list li a:hover figure img {
  transform: scale(1.1);
}
#news .wrap .main_list li .text {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px 15px;
  line-height: 1.6;
  box-sizing: border-box;
  font-size: 16px;
}
@media (max-width: 1920px) {
  #news .wrap .main_list li .text {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list li .text {
    padding: 10px;
    font-size: 14px;
  }
}
#news .wrap .main_list li .date {
  margin-top: 40px;
  text-align: right;
  font-size: 16px;
}
@media (max-width: 1920px) {
  #news .wrap .main_list li .date {
    margin-top: 2.0833333333vw;
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list li .date {
    margin-top: 20px;
    font-size: 16px;
  }
}
#news .wrap .main_list li + li {
  margin-left: 24px;
}
@media (max-width: 1920px) {
  #news .wrap .main_list li + li {
    margin-left: 1.25vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list li + li {
    margin-left: 0;
  }
}
@media (max-width: 750px) {
  #news .wrap .main_list li:nth-child(even) {
    margin-left: 10px;
  }
  #news .wrap .main_list li:nth-child(n+3) {
    margin-top: 20px;
  }
}
#news .wrap .sub_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 50px;
}
@media (max-width: 1920px) {
  #news .wrap .sub_list {
    margin-bottom: 2.6041666667vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list {
    margin-bottom: 45px;
  }
}
#news .wrap .sub_list li {
  position: relative;
  width: calc((100% - 24px) / 2);
}
#news .wrap .sub_list li:nth-child(n+3) {
  margin-top: 20px;
}
@media (max-width: 1920px) {
  #news .wrap .sub_list li {
    width: calc((100% - 1.25vw) / 2);
  }
  #news .wrap .sub_list li:nth-child(n+3) {
    margin-top: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list li {
    width: 100%;
  }
  #news .wrap .sub_list li:nth-child(n+3) {
    margin-top: 10px;
  }
  #news .wrap .sub_list li:nth-child(n+2) {
    /*margin-top: 10px;*/
    margin-top: 6.2666666667vw;
  }
}
@media only screen and (max-width: 620px) {
  #news .wrap .sub_list li:nth-child(n+2) {
    /*margin-top: 10px;*/
    margin-top: 4%;
  }
}
@media only screen and (max-width: 500px) {
  #news .wrap .sub_list li:nth-child(n+2) {
    /*margin-top: 10px;*/
    margin-top: 2%;
  }
}
#news .wrap .sub_list a {
  display: block;
  padding-top: 20px;
}
#news .wrap .sub_list a .text .inr {
  min-height: 112px;
  box-sizing: border-box;
  padding: 20px 20px 20px 30%;
  border-radius: 10px;
  -ms-box-shadow: 0px 0px 0px 0px #e60020;
  box-shadow: 0px 0px 0px 0px #e60020;
  transition: box-shadow 0.3s;
}
@media (max-width: 1920px) {
  #news .wrap .sub_list a .text .inr {
    padding: 1.0416666667vw 1.0416666667vw 1.0416666667vw 30%;
  }
}
@media (max-width: 1024px) {
  #news .wrap .sub_list a .text .inr {
    min-height: inherit;
    border-radius: 10px 0 0 10px;
    padding: 10px 20px 10px 28%;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list a .text .inr {
    min-height: inherit;
    border-radius: 10px 0 0 10px;
    /*padding: 10px 20px 10px 22%;*/
    padding: 10px 20px 10px 17%;
  }
}
@media only screen and (max-width: 620px) {
  #news .wrap .sub_list a .text .inr {
    padding: 10px 20px 10px 22%;
  }
}
#news .wrap .sub_list a:hover {
  /*
  .text .inr{
    -moz-box-shadow: 2px 2px 0px 0px $main_color;
    -webkit-box-shadow: 2px 2px 0px 0px $main_color;
    -ms-box-shadow: 2px 2px 0px 0px $main_color;
    box-shadow: 2px 2px 0px 0px $main_color;
  }
  */
}
@media (max-width: 1920px) {
  #news .wrap .sub_list a {
    padding-top: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list a {
    padding-top: 5px;
  }
}
#news .wrap .sub_list .text {
  width: 87%;
  margin-left: auto;
  border-radius: 10px;
  background: #fff;
  font-size: 16px;
  line-height: 1.5;
  box-sizing: border-box;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
@media (max-width: 1920px) {
  #news .wrap .sub_list .text {
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list .text {
    margin-right: 0;
    border-radius: 10px;
    font-size: 12px;
  }
}
#news .wrap .sub_list .date {
  margin-top: 0;
  text-align: right;
  font-size: 16px;
}
@media (max-width: 1920px) {
  #news .wrap .sub_list .date {
    padding-top: 0;
    font-size: 0.8333333333vw;
  }
}
@media (max-width: 750px) {
  #news .wrap .sub_list .date {
    margin-top: 0;
    padding-top: 0;
    font-size: 12px;
  }
}
#news .wrap .sub_list figure {
  width: 35%;
  display: block;
  padding-top: 19.7%;
  position: absolute;
  top: 0;
  left: 0;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
}
#news .wrap .sub_list figure img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  transition: transform 0.3s;
}
@media (max-width: 750px) {
  #news .wrap .sub_list figure {
    /*width: 30%;
    padding-top: 16.89%;*/
    width: 25%;
    padding-top: 13.89%;
  }
}
@media only screen and (max-width: 620px) {
  #news .wrap .sub_list figure {
    width: 30%;
    padding-top: 16.89%;
  }
}
#news .wrap .sub_list a:hover figure img {
  transform: scale(1.1);
}
#news .btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 513px;
  margin: 0 auto;
  padding: 20px 0;
  border-radius: 60px;
  font-size: 22px;
  color: #fff;
  background: #e60020;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1920px) {
  #news .btn {
    width: 26.71875vw;
    padding: 1.0416666667vw 0;
    font-size: 1.1458333333vw;
  }
}
@media (max-width: 750px) {
  #news .btn {
    justify-content: flex-start;
    padding: 20px 0 20px 10px;
    margin: 0 0 0 -10px;
    border-radius: 0 60px 60px 0;
    font-size: 16px;
  }
}
#news .btn .ico {
  display: inline-block;
  width: 30px;
  margin-right: 10px;
}
@media (max-width: 1920px) {
  #news .btn .ico {
    width: 1.5625vw;
    margin-right: 0.5208333333vw;
  }
}
@media (max-width: 750px) {
  #news .btn .ico {
    width: 30px;
    margin-right: 10px;
  }
}
#news .btn .ico img {
  width: 100%;
}
#news .btn .text {
  font-weight: 700;
  position: relative;
  color: #fff;
  font-size: 22px;
}
@media (max-width: 1920px) {
  #news .btn .text {
    font-size: 1.1458333333vw;
  }
}
@media (max-width: 750px) {
  #news .btn .text {
    display: inline-block;
    width: 100%;
    font-size: 16px;
  }
}
#news .btn .text::after {
  position: absolute;
  top: 35%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 1920px) {
  #news .btn .text::after {
    right: -1.5625vw;
    width: 0.4166666667vw;
    height: 0.4166666667vw;
  }
}
@media (max-width: 750px) {
  #news .btn .text::after {
    right: 30px;
    width: 8px;
    height: 8px;
  }
}
#news .btn:hover {
  opacity: 0.7;
}
#news .btn:hover .text::after {
  right: -40px;
}
@media (max-width: 750px) {
  #news .btn:hover .text::after {
    right: 30px;
  }
}
@media (max-width: 750px) {
  #news .btn {
    width: 81.7333333333vw;
  }
}

#media {
  position: relative;
  margin-top: 90px;
  padding-bottom: 125px;
}
@media (max-width: 1920px) {
  #media {
    margin-top: 4.6875vw;
    padding-bottom: 6.5104166667vw;
  }
}
@media (max-width: 750px) {
  #media {
    margin-top: 90px;
    padding-bottom: 125px;
  }
}
#media::before {
  position: absolute;
  left: -20px;
  top: 80px;
  z-index: 1;
  display: block;
  width: 1100px;
  height: 700px;
  border: #e60020 solid 2px;
  content: "";
}
@media (max-width: 1920px) {
  #media::before {
    left: -1.0416666667vw;
    top: 4.1666666667vw;
    width: 57.2916666667vw;
    height: 36.4583333333vw;
  }
}
@media (max-width: 750px) {
  #media::before {
    left: -20px;
    top: 45px;
    width: 80vw;
    height: 226.6666666667vw;
  }
}
#media::after {
  position: absolute;
  left: -480px;
  bottom: -800px;
  z-index: 3;
  display: block;
  width: 960px;
  height: 960px;
  background: #e60020;
  transform: rotate(45deg);
  content: "";
}
@media (max-width: 1920px) {
  #media::after {
    left: -25vw;
    bottom: -41.6666666667vw;
    width: 50vw;
    height: 50vw;
  }
}
@media (max-width: 750px) {
  #media::after {
    left: -480px;
    right: -680px;
    bottom: -860px;
    width: 960px;
    height: 960px;
  }
}
#media .wrap {
  position: relative;
  z-index: 5;
  width: 1280px;
  margin: 0 auto;
  padding: 0;
}
@media (max-width: 1920px) {
  #media .wrap {
    width: 66.6666666667vw;
  }
}
@media (max-width: 750px) {
  #media .wrap {
    width: 100%;
    padding: 0;
  }
}
#media .wrap .ttl {
  margin-bottom: 60px;
  font-size: 48px;
  font-weight: 700;
}
@media (max-width: 1920px) {
  #media .wrap .ttl {
    margin-bottom: 3.125vw;
    font-size: 2.5vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .ttl {
    margin-bottom: 60px;
    font-size: 6.4vw;
  }
}
#media .wrap .inr {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
@media (max-width: 750px) {
  #media .wrap .inr {
    display: block;
  }
}
#media .wrap .box {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  width: 604px;
}
@media (max-width: 1920px) {
  #media .wrap .box {
    width: 31.4583333333vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .box {
    width: 100%;
  }
}
#media .wrap .box .name {
  text-align: center;
}
@media only screen and (max-width: 1420px) {
  #media .wrap .box .name.arclive {
    height: 9.765625vw;
    width: auto;
  }
  #media .wrap .box .name.arclive img {
    width: auto;
    height: 100%;
  }
}
@media (max-width: 750px) {
  #media .wrap .box .name {
    margin-bottom: 5px;
    text-align: center;
    background: #fff;
  }
  #media .wrap .box .name.arclive {
    margin-bottom: 15px;
    height: auto;
    width: 100%;
  }
  #media .wrap .box .name.arclive img {
    width: auto;
    height: 100%;
  }
}
#media .wrap .box img {
  margin-bottom: 5px;
  max-width: 100%;
}
@media (max-width: 750px) {
  #media .wrap .box img {
    width: auto;
    height: 19.6vw;
  }
}
#media .wrap .box a {
  position: relative;
  display: block;
  width: 100%;
  height: 350px;
  padding-bottom: 10px;
  background: #e60020;
  overflow: hidden;
  border-radius: 10px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
#media .wrap .box a::after {
  display: block;
  width: 108px;
  height: 108px;
  position: absolute;
  top: 50%;
  left: 50%;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/ico-play.png") no-repeat 0 0/contain;
  content: "";
  transform: translateX(-50%) translateY(-50%);
}
@media (max-width: 1920px) {
  #media .wrap .box a::after {
    width: 5.625vw;
    height: 5.625vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .box a::after {
    width: 17.0666666667vw;
    height: 17.0666666667vw;
  }
}
#media .wrap .box a:hover {
  opacity: 0.7;
}
#media .wrap .box a img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 1920px) {
  #media .wrap .box a {
    width: 100%;
    height: 18.2291666667vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .box a {
    width: 100%;
    height: 58.6666666667vw;
    border-radius: 0;
    box-shadow: none;
  }
}
#media .wrap .box + .box {
  margin-left: 75px;
}
@media (max-width: 1920px) {
  #media .wrap .box + .box {
    margin-left: 3.90625vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .box + .box {
    margin-left: 0;
    margin-top: 45px;
  }
}
@media (max-width: 1024px) {
  #media .wrap .box + .box .name img {
    height: 9.27734375vw;
  }
}
@media (max-width: 750px) {
  #media .wrap .box + .box .name img {
    height: 19.6vw;
  }
}
#media .btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 513px;
  margin: 60px auto 0;
  padding: 25px 0;
  border-radius: 60px;
  font-size: 22px;
  color: #fff;
  background: #1da0f0;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1920px) {
  #media .btn {
    width: 26.71875vw;
    margin: 3.125vw auto 0;
    padding: 1.3020833333vw 0;
    font-size: 1.1458333333vw;
  }
}
@media (max-width: 750px) {
  #media .btn {
    padding: 4.6666666667vw 0;
    font-size: 16px;
  }
}
#media .btn .ico {
  display: inline-block;
  width: 62px;
  margin-right: 10px;
  margin-left: -50px;
}
@media (max-width: 1920px) {
  #media .btn .ico {
    width: 3.2291666667vw;
    margin-right: 0.5208333333vw;
    margin-left: -2.6041666667vw;
  }
}
@media (max-width: 750px) {
  #media .btn .ico {
    width: 50px;
    margin-right: 10px;
    margin-left: -50px;
  }
}
#media .btn .ico img {
  width: 100%;
}
#media .btn .text {
  font-weight: 700;
  position: relative;
  color: #fff;
}
#media .btn .text::after {
  position: absolute;
  top: 35%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 1920px) {
  #media .btn .text::after {
    right: -1.5625vw;
    width: 0.4166666667vw;
    height: 0.4166666667vw;
  }
}
@media (max-width: 750px) {
  #media .btn .text::after {
    right: -30px;
    width: 8px;
    height: 8px;
  }
}
#media .btn:hover {
  opacity: 0.7;
}
#media .btn:hover .text::after {
  right: -40px;
}
@media (max-width: 750px) {
  #media .btn {
    width: 81.7333333333vw;
  }
}

#contents.uniquePost,
#post_faq_main,
#contents.supportPostChild {
  background-image: none;
}

.breadcrumb {
  box-sizing: border-box;
  position: relative;
  /*height: 38px;*/
  z-index: 9;
  border-top: solid 1px #d2d2d2;
  padding: 0 20px;
  border-bottom: 0;
}
@media (max-width: 750px) {
  .breadcrumb {
    padding: 0;
  }
}
.breadcrumb .wrap {
  padding: 10px 0;
}
@media (max-width: 750px) {
  .breadcrumb .wrap {
    padding: 10px;
  }
}

.not_found {
  width: 100%;
  font-size: 1.2em;
  text-align: center;
  margin: 1em;
}

.page_game {
  position: relative;
  padding: 0 0 120px !important;
  background: #fff;
}
.page_game::after {
  position: absolute;
  right: -480px;
  z-index: 3;
  display: block;
  width: 960px;
  height: 960px;
  background: #e60020;
  transform: rotate(45deg);
  content: "";
}
@media (max-width: 1920px) {
  .page_game::after {
    right: -25vw;
    width: 50vw;
    height: 50vw;
  }
}
@media (max-width: 750px) {
  .page_game::after {
    right: -680px;
    bottom: -860px;
  }
}
.page_game .lower_ttl {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 20px;
  font-size: 48px;
  font-weight: 700;
}
@media (max-width: 750px) {
  .page_game .lower_ttl {
    width: 100%;
  }
}
@media (max-width: 750px) {
  .page_game .lower_ttl {
    padding: 0 10px;
    font-size: 26px;
  }
}
.page_game--sort {
  padding: 30px 0 35px !important;
  background: #d4e8f0 !important;
}
@media (max-width: 750px) {
  .page_game--sort {
    padding: 24px 0 15px !important;
  }
}
.page_game--sort .inr {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 15px;
  font-size: 20px;
}
@media (max-width: 750px) {
  .page_game--sort .inr {
    font-size: 14px;
  }
}
.page_game--sort .flex_inr {
  display: flex;
  justify-content: space-between;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 16px auto 20px;
}
@media (max-width: 750px) {
  .page_game--sort .flex_inr {
    display: block;
    width: 100%;
  }
}
.page_game--sort .check_list {
  width: 50%;
}
@media (max-width: 750px) {
  .page_game--sort .check_list {
    width: 100%;
  }
}
.page_game--sort .check_sort {
  display: flex;
  flex-wrap: wrap;
}
.page_game--sort .check_sort li {
  width: calc((100% - 48px) / 4);
  margin-bottom: 16px;
}
.page_game--sort .check_sort li:not(:nth-child(4n+1)) {
  margin-left: 16px;
}
@media (max-width: 750px) {
  .page_game--sort .check_sort li {
    width: calc((100% - 12px) / 3);
    margin-bottom: 8px;
  }
  .page_game--sort .check_sort li:not(:nth-child(4n+1)) {
    margin-left: 0;
  }
  .page_game--sort .check_sort li:not(:nth-child(3n+1)) {
    margin-left: 6px;
  }
}
.page_game--sort .check_sort label {
  display: inline-block;
  width: 100%;
  padding: 0.5em;
  box-sizing: border-box;
  background: #fff;
  font-size: 24px;
  text-align: center;
  border-radius: 6px;
  cursor: pointer;
}
@media (max-width: 1920px) {
  .page_game--sort .check_sort label {
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_game--sort .check_sort label {
    padding: 1em 0.5em;
    font-size: 12px;
  }
}
.page_game--sort .check_sort input {
  display: none;
}
.page_game--sort .check_sort input:checked + label {
  background: #e60020;
  color: #fff;
}
.page_game--sort .keyword_sort {
  width: 47%;
}
@media (max-width: 750px) {
  .page_game--sort .keyword_sort {
    width: 100%;
    margin-top: 16px;
    text-align: center;
    font-size: 14px;
  }
}
.page_game--sort .keyword_sort #keyword_sort {
  display: block;
  width: 100%;
  margin-bottom: 30px;
  background: #fff;
  border-width: 3px;
  font-size: 18px;
}
@media (max-width: 1920px) {
  .page_game--sort .keyword_sort #keyword_sort {
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .page_game--sort .keyword_sort #keyword_sort {
    font-size: 2.4vw;
  }
}
.page_game--sort .keyword_sort #sort_onsale {
  display: none;
}
.page_game--sort .keyword_sort #sort_onsale:checked + label::after {
  position: absolute;
  top: 6%;
  right: 4px;
  display: block;
  width: 27px;
  height: 38px;
  border-right: solid 8px #4b4b4b;
  border-bottom: solid 8px #4b4b4b;
  transform: translateY(-50%) rotate(45deg);
  box-sizing: border-box;
  content: "";
}
@media (max-width: 1920px) {
  .page_game--sort .keyword_sort #sort_onsale:checked + label::after {
    width: 1.40625vw;
    height: 1.9791666667vw;
    border-right: solid 6px #4b4b4b;
    border-bottom: solid 6px #4b4b4b;
  }
}
@media (max-width: 750px) {
  .page_game--sort .keyword_sort #sort_onsale:checked + label::after {
    right: 7px;
    width: 14px;
    height: 24px;
    border-right: solid 6px #4b4b4b;
    border-bottom: solid 6px #4b4b4b;
  }
}
.page_game--sort .keyword_sort label {
  position: relative;
  display: inline-block;
  padding-right: 55px;
  cursor: pointer;
  font-size: 18px;
}
@media (max-width: 1920px) {
  .page_game--sort .keyword_sort label {
    padding-right: 2.8645833333vw;
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .page_game--sort .keyword_sort label {
    /*font-size: s(18);*/
    font-size: 14px;
    padding-right: 38px;
  }
}
.page_game--sort .keyword_sort label::before {
  position: absolute;
  top: 50%;
  right: 0;
  display: block;
  width: 36px;
  height: 36px;
  border: solid 3px #707070;
  border-radius: 6px;
  background: #fff;
  transform: translateY(-50%);
  content: "";
}
@media (max-width: 1920px) {
  .page_game--sort .keyword_sort label::before {
    width: 1.875vw;
    height: 1.875vw;
  }
}
@media (max-width: 750px) {
  .page_game--sort .keyword_sort label::before {
    width: 26px;
    height: 26px;
  }
}
.page_game--sort button {
  display: block;
  width: 100%;
  padding: 20px;
  font-size: 24px;
  color: #fff;
  text-align: center;
  border-radius: 60px;
  border: none;
  background: #e60020;
  box-shadow: none !important;
}
.page_game--sort button span {
  position: relative;
}
.page_game--sort button span::after {
  position: absolute;
  top: 50%;
  right: -35px;
  display: block;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  content: "";
  transform: translateX(-70%) translateY(-50%) rotate(45deg);
}
@media (max-width: 750px) {
  .page_game--sort button span::after {
    width: 6px;
    height: 6px;
  }
}
.page_game .hidden_wrap > .contents_w {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 !important;
  /*.now_sort{
    width: 200%;
    margin-top: 24px;
    margin-bottom: 40px;      
    padding: 10px;
    border: solid 3px #CF0010;
    border-left-width: 12px;
    color: #CF0010;
    font-size: 24px;
    @include pc{
      margin-top: p(24);
      margin-bottom: p(40);
      border-left-width: p(12);
      font-size: p(24);
    }
    @include sp{
      margin-top: s(24);
      margin-bottom: s(40);
      border-left-width: s(12);
      /*font-size: s(14);
      font-size: 14px;
      width: 98%;
    }
  }*/
}
.page_game .hidden_wrap > .contents_w .now_sort {
  width: 200%;
  margin-top: 24px;
  margin-bottom: 40px;
  padding: 1em;
  border: solid 3px #cf0010;
  border-left-width: 12px;
  color: #cf0010;
  font-size: 24px;
}
@media (max-width: 1024px) {
  .page_game .hidden_wrap > .contents_w .now_sort {
    font-size: 14px;
  }
}
@media (max-width: 750px) {
  .page_game .hidden_wrap > .contents_w .now_sort {
    padding: 1em 1.5em 1em 1em;
    width: 95%;
  }
}
.page_game--list {
  display: flex;
  flex-wrap: wrap;
}
.page_game--list li {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: calc((100% - 120px) / 4);
}
.page_game--list li:not(:nth-child(4n+1)) {
  margin-left: 40px;
}
.page_game--list li:nth-child(n+5) {
  margin-top: 64px;
}
.page_game--list li:nth-child(n+9) {
  display: none;
}
@media (max-width: 750px) {
  .page_game--list li {
    width: 100%;
  }
  .page_game--list li .inr {
    width: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
  }
  .page_game--list li:not(:nth-child(4n+1)) {
    margin-left: 0;
  }
  .page_game--list li:not(:nth-child(2n+1)) {
    margin-left: 0;
  }
  .page_game--list li:nth-child(n+2) {
    margin-top: 50px;
  }
}
.page_game--list li figure {
  position: relative;
  width: 100%;
  padding-top: 115%;
  border-radius: 8px;
  overflow: hidden;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
@media (max-width: 750px) {
  .page_game--list li figure {
    width: 48%;
    padding-top: 55.2%;
  }
}
.page_game--list li figure img {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: auto !important;
  max-height: auto !important;
  -o-object-fit: contain;
     object-fit: contain;
  vertical-align: bottom;
  transform: translateX(-50%) translateY(-50%);
}
@media (max-width: 750px) {
  .page_game--list li .text {
    width: 48%;
  }
}
.page_game--list li .ttl {
  margin-top: 20px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 1920px) {
  .page_game--list li .ttl {
    margin-top: 1.0416666667vw;
    font-size: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .ttl {
    margin-top: 0;
    font-size: 16px;
  }
}
.page_game--list li .info {
  margin-top: 25px;
  line-height: 1.5;
  font-size: 20px;
}
@media (max-width: 1920px) {
  .page_game--list li .info {
    margin-top: 1.3020833333vw;
    font-size: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .info {
    margin-top: 5px;
    font-size: 14px;
  }
}
.page_game--list li .info .pf + .pf::before {
  content: " / ";
}
.page_game--list li .official_site {
  display: block;
  width: 100%;
  padding: 15px;
  margin: 10px 0 0;
  background: #5a5a5a;
  border-radius: 60px;
  text-align: center;
  box-sizing: border-box;
  font-size: 16px;
}
@media (max-width: 1920px) {
  .page_game--list li .official_site {
    padding: 0.78125vw;
    margin: 0.5208333333vw 0 0;
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .official_site {
    padding: 10px;
    margin: 20px 0 0;
    /*font-size: s(16);*/
    font-size: 16px;
  }
}
.page_game--list li .buy {
  display: flex;
  flex-wrap: wrap;
  position: relative;
  margin-top: 25px;
  padding-top: 28px;
}
@media (max-width: 1920px) {
  .page_game--list li .buy {
    margin-top: 1.3020833333vw;
    padding-top: 1.4583333333vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .buy {
    padding-top: 3.7333333333vw;
    margin-top: 15px;
  }
}
.page_game--list li .buy::before {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: #cf0010;
  content: "";
  transform: translateX(-50%);
}
@media (max-width: 1920px) {
  .page_game--list li .buy::before {
    top: 0.46875vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .buy::before {
    top: 1.0666666667vw;
  }
}
.page_game--list li .buy::after {
  position: absolute;
  top: 0;
  left: 50%;
  padding: 0 12px;
  color: #cf0010;
  font-size: 14px;
  font-weight: 700;
  background: #fff;
  content: "購入する";
  transform: translateX(-50%);
}
@media (max-width: 1920px) {
  .page_game--list li .buy::after {
    padding: 0 0.625vw;
    font-size: 1.0416666667vw;
  }
}
@media (max-width: 750px) {
  .page_game--list li .buy::after {
    padding: 0 1.6vw;
    font-size: 14px;
  }
}
.page_game--list li .buy a {
  display: block;
  width: 49%;
  padding: 0.4em;
  border: solid 2px #cf0010;
  font-size: 14px;
  color: #cf0010;
  text-align: center;
  box-sizing: border-box;
}
.page_game--list li .buy a:nth-child(even) {
  margin-left: 2%;
}
.page_game--list li .buy a:nth-child(n+3) {
  margin-top: 5px;
}
@media (max-width: 1920px) {
  .page_game--list li .buy a {
    font-size: 14px;
    margin-top: 15px;
  }
}
@media (max-width: 750px) {
  .page_game--list li .buy a {
    /*font-size: s(14);*/
    font-size: 16px;
    margin-top: 15px;
    padding: 0.5em;
  }
}
@media (max-width: 750px) {
  .page_game--list li .buy {
    width: 100%;
  }
}
.page_game .btn {
  display: block;
  width: 100%;
  padding: 1em;
  margin-top: 10px;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  background: #e60020;
  border-radius: 60px;
  box-sizing: border-box;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1920px) {
  .page_game .btn {
    font-size: 1.25vw;
  }
}
@media (max-width: 1024px) {
  .page_game .btn {
    width: 100%;
    margin: 30px auto 0;
    padding: 0.8em;
    font-size: 16px;
    color: #fff;
    text-align: center;
    background: #e60020;
  }
}
.page_game .btn span {
  position: relative;
}
.page_game .btn span::after {
  position: absolute;
  top: 44%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 750px) {
  .page_game .btn span::after {
    width: 8px;
    height: 8px;
  }
}
.page_game .btn:hover {
  opacity: 0.7;
}
.page_game .btn:hover span::after {
  right: -40px;
}
.page_game .btn.more {
  color: #000;
  background: #fff;
  margin-top: 65px;
  cursor: pointer;
}
.page_game .btn.more span::after {
  border-top: 3px solid #000;
  border-right: 3px solid #000;
}
.page_game--series {
  position: relative;
  margin-top: 120px;
}
.page_game--series::before {
  position: absolute;
  top: 20px;
  right: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 95%;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/news_bg.jpg") repeat-y 100% 100%;
  content: "";
}
@media (max-width: 750px) {
  .page_game--series::before {
    top: 10px;
    right: 0;
    width: 100%;
    height: 97%;
  }
}
.page_game--series .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_game--series .inr h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 1920px) {
  .page_game--series .inr h3 {
    margin-bottom: 1.5625vw;
    font-size: 1.875vw;
  }
}
@media (max-width: 750px) {
  .page_game--series .inr h3 {
    margin-bottom: 15px;
    font-size: 26px;
  }
}
.page_game--series .inr ul {
  display: flex;
  justify-content: space-between;
  padding-bottom: 45px;
}
@media (max-width: 1920px) {
  .page_game--series .inr ul {
    padding-bottom: 2.34375vw;
  }
}
@media (max-width: 750px) {
  .page_game--series .inr ul {
    flex-wrap: wrap;
  }
}
.page_game--series .inr ul li {
  width: calc((100% - 120px) / 4);
}
.page_game--series .inr ul li a {
  display: block;
}
.page_game--series .inr ul li figure {
  width: 100%;
  height: 290px;
  max-height: 290px;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_game--series .inr ul li figure img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 1920px) {
  .page_game--series .inr ul li figure {
    height: 18.2291666667vw;
  }
}
@media (max-width: 750px) {
  .page_game--series .inr ul li figure {
    max-height: none;
    height: 42.6666666667vw;
  }
}
.page_game--series .inr ul li p {
  margin-top: 26px;
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  color: #000;
}
@media (max-width: 1920px) {
  .page_game--series .inr ul li p {
    margin-top: 1.3541666667vw;
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_game--series .inr ul li {
    width: calc((100% - 17px) / 2);
  }
  .page_game--series .inr ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_game--series .inr ul li:nth-child(n+3) {
    margin-top: 17px;
  }
  .page_game--series .inr ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
.page_game--jutaku {
  margin-top: 110px;
}
.page_game--jutaku h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 1920px) {
  .page_game--jutaku h3 {
    margin-bottom: 1.5625vw;
    font-size: 1.875vw;
  }
}
@media (max-width: 750px) {
  .page_game--jutaku h3 {
    margin-bottom: 25px;
    font-size: 26px;
  }
}
.page_game--jutaku .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_game--jutaku ul {
  display: flex;
  flex-wrap: wrap;
}
.page_game--jutaku ul li {
  width: calc((100% - 160px) / 5);
  max-height: 224px;
  height: 14.0625vw;
  background: #fff;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_game--jutaku ul li:not(:nth-child(5n+1)) {
  margin-left: 40px;
}
.page_game--jutaku ul li:nth-child(n+6) {
  margin-top: 40px;
}
.page_game--jutaku ul li a {
  display: block;
}
@media (max-width: 750px) {
  .page_game--jutaku ul li {
    width: calc((100% - 17px) / 2);
    height: 48vw;
  }
  .page_game--jutaku ul li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .page_game--jutaku ul li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_game--jutaku ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_game--jutaku ul li:nth-child(n+3) {
    margin-top: 17px;
  }
}
.page_game--jutaku ul li figure {
  display: block;
  width: 100%;
  height: 100%;
}
.page_game--jutaku ul li figure img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.page_news {
  padding: 0 0 120px !important;
  background: #fff;
}
.page_news .lower_ttl {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 20px;
  font-size: 48px;
  font-weight: 700;
  /*@include tab{
    width: 100%;
  }*/
}
@media (max-width: 750px) {
  .page_news .lower_ttl {
    padding: 0 10px;
    font-size: 26px;
  }
}
.page_news--sort {
  padding: 30px 0 35px !important;
  background: #d4e8f0 !important;
}
.page_news--sort .inr {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 15px;
  font-size: 20px;
}
@media (max-width: 750px) {
  .page_news--sort .inr {
    font-size: 14px;
  }
}
.page_news--sort .flex_inr {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 1280px;
  margin: 16px auto 20px;
}
@media (max-width: 750px) {
  .page_news--sort .flex_inr {
    display: block;
    width: 100%;
  }
}
.page_news--sort .check_list {
  width: 50%;
}
@media (max-width: 750px) {
  .page_news--sort .check_list {
    width: 100%;
  }
}
.page_news--sort .check_sort {
  display: flex;
  flex-wrap: wrap;
}
.page_news--sort .check_sort li {
  width: calc((100% - 48px) / 4);
  margin-bottom: 16px;
}
.page_news--sort .check_sort li:not(:nth-child(4n+1)) {
  margin-left: 16px;
}
@media (max-width: 750px) {
  .page_news--sort .check_sort li {
    width: calc((100% - 12px) / 3);
    margin-bottom: 8px;
  }
  .page_news--sort .check_sort li:not(:nth-child(4n+1)) {
    margin-left: 0;
  }
  .page_news--sort .check_sort li:not(:nth-child(3n+1)) {
    margin-left: 6px;
  }
}
.page_news--sort .check_sort label {
  display: inline-block;
  width: 100%;
  padding: 0.5em;
  box-sizing: border-box;
  background: #fff;
  font-size: 24px;
  text-align: center;
  border-radius: 6px;
  cursor: pointer;
}
@media (max-width: 1920px) {
  .page_news--sort .check_sort label {
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_news--sort .check_sort label {
    padding: 1em 0.5em;
    font-size: 12px;
  }
}
.page_news--sort .check_sort input {
  display: none;
}
.page_news--sort .check_sort input:checked + label {
  background: #e60020;
  color: #fff;
}
.page_news--sort .keyword_sort {
  width: 47%;
}
@media (max-width: 750px) {
  .page_news--sort .keyword_sort {
    width: 100%;
    margin-top: 16px;
    text-align: center;
    font-size: 14px;
  }
}
.page_news--sort .keyword_sort #keyword_sort {
  display: block;
  width: 100%;
  margin-bottom: 30px;
  background: #fff;
  border-width: 3px;
  font-size: 18px;
}
@media (max-width: 1920px) {
  .page_news--sort .keyword_sort #keyword_sort {
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .page_news--sort .keyword_sort #keyword_sort {
    font-size: 2.4vw;
  }
}
.page_news--sort .keyword_sort #sort_onsale {
  display: none;
}
.page_news--sort .keyword_sort #sort_onsale:checked + label::after {
  position: absolute;
  top: 6%;
  right: 4px;
  display: block;
  width: 27px;
  height: 38px;
  border-right: solid 8px #4b4b4b;
  border-bottom: solid 8px #4b4b4b;
  transform: translateY(-50%) rotate(45deg);
  box-sizing: border-box;
  content: "";
}
@media (max-width: 750px) {
  .page_news--sort .keyword_sort #sort_onsale:checked + label::after {
    right: 7px;
    width: 14px;
    height: 24px;
    border-right: solid 6px #4b4b4b;
    border-bottom: solid 6px #4b4b4b;
  }
}
.page_news--sort .keyword_sort label {
  position: relative;
  display: inline-block;
  padding-right: 55px;
  cursor: pointer;
}
@media (max-width: 750px) {
  .page_news--sort .keyword_sort label {
    padding-right: 38px;
  }
}
.page_news--sort .keyword_sort label::before {
  position: absolute;
  top: 50%;
  right: 0;
  display: block;
  width: 36px;
  height: 36px;
  border: solid 3px #707070;
  border-radius: 6px;
  background: #fff;
  transform: translateY(-50%);
  content: "";
}
@media (max-width: 750px) {
  .page_news--sort .keyword_sort label::before {
    width: 26px;
    height: 26px;
  }
}
.page_news--sort button {
  display: block;
  width: 100%;
  padding: 1em;
  font-size: 16px;
  color: #fff;
  text-align: center;
  border-radius: 60px;
  border: none;
  font-weight: 700;
  background: #e60020;
  box-shadow: none !important;
}
.page_news--sort button span {
  position: relative;
}
.page_news--sort button span::after {
  position: absolute;
  top: 50%;
  right: -35px;
  display: block;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  content: "";
  transform: translateX(-70%) translateY(-50%) rotate(45deg);
}
@media (max-width: 750px) {
  .page_news--sort button span::after {
    width: 6px;
    height: 6px;
  }
}
.page_news .hidden_wrap > .contents_w {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 !important;
}
.page_news .hidden_wrap > .contents_w .now_sort {
  width: 200%;
  margin-top: 24px;
  margin-bottom: 40px;
  padding: 1em;
  border: solid 3px #cf0010;
  border-left-width: 12px;
  color: #cf0010;
  font-size: 24px;
}
@media (max-width: 1024px) {
  .page_news .hidden_wrap > .contents_w .now_sort {
    font-size: 14px;
  }
}
@media (max-width: 750px) {
  .page_news .hidden_wrap > .contents_w .now_sort {
    padding: 1em 1.5em 1em 1em;
    width: 95%;
  }
}
.page_news--list {
  display: flex;
  flex-wrap: wrap;
}
.page_news--list li {
  width: calc((100% - 74px) / 3);
}
.page_news--list li:not(:nth-child(3n+1)) {
  margin-left: 37px;
}
.page_news--list li:nth-child(n+4) {
  margin-top: 50px;
}
.page_news--list li:nth-child(n+22) {
  display: none;
}
@media (max-width: 750px) {
  .page_news--list li {
    display: block;
    width: 100%;
  }
  .page_news--list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_news--list li:not(:nth-child(2n+1)) {
    margin-left: 0;
  }
  .page_news--list li:nth-child(n+2) {
    margin-top: 50px;
  }
}
.page_news--list li a {
  display: block;
  color: #000;
}
.page_news--list li figure {
  position: relative;
  width: 100%;
  height: auto;
  padding-top: 56.3%;
  border-radius: 8px;
  overflow: hidden;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
@media (max-width: 750px) {
  .page_news--list li figure img {
    width: 100% !important;
    height: 100% !important;
    -o-object-fit: cover;
       object-fit: cover;
  }
}
.page_news--list li figure img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 750px) {
  .page_news--list li .text {
    width: 100%;
  }
}
.page_news--list li .ttl {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 1920px) {
  .page_news--list li .ttl {
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_news--list li .ttl {
    margin-top: 0;
    font-size: 16px;
    /*font-size: 24px;*/
  }
}
.page_news--list li .date {
  font-size: 18px;
  margin-top: 1em;
  margin-bottom: 0;
}
@media (max-width: 1920px) {
  .page_news--list li .date {
    font-size: 0.9375vw;
  }
}
@media (max-width: 750px) {
  .page_news--list li .date {
    margin-bottom: 1em;
    font-size: 14px;
  }
}
.page_news--list li .info {
  margin-top: 25px;
  line-height: 1.5;
  font-size: 24px;
}
@media (max-width: 1920px) {
  .page_news--list li .info {
    margin-top: 1.3020833333vw;
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_news--list li .info {
    margin-top: 5px;
    font-size: 16px;
  }
}
.page_news--list li .official_site {
  display: block;
  width: 100%;
  padding: 15px;
  margin: 10px 0 25px;
  background: #5a5a5a;
  border-radius: 60px;
  text-align: center;
  box-sizing: border-box;
}
@media (max-width: 750px) {
  .page_news--list li .official_site {
    margin: 20px 0 15px;
  }
}
.page_news--list li .buy {
  display: flex;
  flex-wrap: wrap;
  position: relative;
  padding-top: 40px;
}
.page_news--list li .buy::before {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: #e60020;
  content: "";
  transform: translateX(-50%);
}
.page_news--list li .buy::after {
  position: absolute;
  top: 0;
  left: 50%;
  padding: 0 12px;
  color: #e60020;
  font-size: 20px;
  font-weight: 700;
  background: #fff;
  content: "購入する";
  transform: translateX(-50%);
}
.page_news--list li .buy a {
  display: block;
  width: 49%;
  padding: 0.8em;
  border: solid 2px #e60020;
  font-size: 16px;
  color: #e60020;
  text-align: center;
  box-sizing: border-box;
}
.page_news--list li .buy a:nth-child(even) {
  margin-left: 2%;
}
.page_news--list li .buy a:nth-child(n+3) {
  margin-top: 5px;
}
@media (max-width: 750px) {
  .page_news--list li .buy {
    width: 100%;
  }
}
.page_news .btn {
  display: block;
  width: 100%;
  padding: 1em;
  margin-top: 0;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  background: #e60020;
  border-radius: 60px;
  box-sizing: border-box;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1920px) {
  .page_news .btn {
    font-size: 1.25vw;
  }
}
@media (max-width: 750px) {
  .page_news .btn {
    width: 100%;
    margin: 30px auto 0;
    padding: 0.8em;
    font-size: 16px;
    color: #fff;
    text-align: center;
    background: #e60020;
  }
}
@media (max-width: 750px) {
  .page_news .btn {
    padding: 1em;
  }
}
.page_news .btn span {
  position: relative;
}
.page_news .btn span::after {
  position: absolute;
  top: 44%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 750px) {
  .page_news .btn span::after {
    width: 8px;
    height: 8px;
  }
}
.page_news .btn:hover {
  opacity: 0.7;
}
.page_news .btn:hover span::after {
  right: -40px;
}
.page_news .btn.more {
  margin-top: 65px;
  color: #000;
  background: #fff;
  cursor: pointer;
}
@media (max-width: 750px) {
  .page_news .btn.more {
    margin-top: 35px;
  }
}
.page_news .btn.more span::after {
  border-top: 3px solid #000;
  border-right: 3px solid #000;
}
.page_news--series {
  position: relative;
  margin-top: 120px;
}
.page_news--series::before {
  position: absolute;
  top: 20px;
  right: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 95%;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/news_bg.jpg") repeat-y 100% 100%;
  content: "";
}
@media (max-width: 750px) {
  .page_news--series::before {
    top: 10px;
    right: 0;
    width: 100%;
    height: 97%;
  }
}
.page_news--series .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_news--series .inr h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 750px) {
  .page_news--series .inr h3 {
    margin-bottom: 15px;
    font-size: 26px;
  }
}
.page_news--series .inr ul {
  display: flex;
  justify-content: space-between;
  padding-bottom: 75px;
}
@media (max-width: 1024px) {
  .page_news--series .inr ul {
    flex-wrap: wrap;
  }
}
.page_news--series .inr ul li {
  width: calc((100% - 120px) / 4);
}
.page_news--series .inr ul li figure {
  width: 100%;
  height: 290px;
  max-height: 290px;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_news--series .inr ul li figure img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 1920px) {
  .page_news--series .inr ul li figure {
    height: 18.2291666667vw;
  }
}
@media (max-width: 1024px) {
  .page_news--series .inr ul li figure {
    max-height: none;
    height: 46.875vw;
  }
}
@media (max-width: 750px) {
  .page_news--series .inr ul li figure {
    max-height: none;
    height: 42.6666666667vw;
  }
}
.page_news--series .inr ul li p {
  margin-top: 26px;
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  color: #000;
}
@media (max-width: 1024px) {
  .page_news--series .inr ul li {
    width: calc((100% - 40px) / 2);
  }
  .page_news--series .inr ul li:not(:nth-child(2n+1)) {
    margin-left: 40px;
  }
  .page_news--series .inr ul li:nth-child(n+3) {
    margin-top: 40px;
  }
  .page_news--series .inr ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
@media (max-width: 750px) {
  .page_news--series .inr ul li {
    width: calc((100% - 17px) / 2);
  }
  .page_news--series .inr ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_news--series .inr ul li:nth-child(n+3) {
    margin-top: 17px;
  }
  .page_news--series .inr ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
.page_news--jutaku {
  margin-top: 110px;
}
.page_news--jutaku h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 750px) {
  .page_news--jutaku h3 {
    margin-bottom: 15px;
    font-size: 26px;
  }
}
.page_news--jutaku .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_news--jutaku ul {
  display: flex;
  flex-wrap: wrap;
}
.page_news--jutaku ul li {
  width: calc((100% - 160px) / 5);
  max-height: 224px;
  height: 14.0625vw;
  background: #fff;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_news--jutaku ul li:not(:nth-child(5n+1)) {
  margin-left: 40px;
}
.page_news--jutaku ul li:nth-child(n+6) {
  margin-top: 40px;
}
@media (max-width: 1024px) {
  .page_news--jutaku ul li {
    width: calc((100% - 80px) / 3);
    height: 26.3671875vw;
  }
  .page_news--jutaku ul li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .page_news--jutaku ul li:not(:nth-child(3n+1)) {
    margin-left: 40px;
  }
  .page_news--jutaku ul li:nth-child(n+6) {
    margin-top: 40px;
  }
  .page_news--jutaku ul li:nth-child(n+4) {
    margin-top: 40px;
  }
}
@media (max-width: 750px) {
  .page_news--jutaku ul li {
    width: calc((100% - 17px) / 2);
    height: 48vw;
  }
  .page_news--jutaku ul li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .page_news--jutaku ul li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_news--jutaku ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_news--jutaku ul li:nth-child(n+3) {
    margin-top: 17px;
  }
}
.page_news--jutaku ul li figure {
  display: block;
  width: 100%;
  height: 100%;
}
.page_news--jutaku ul li figure img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.page_event {
  padding: 40px 0 120px !important;
  background: #fff;
}
.page_event .lower_ttl {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 20px;
  font-size: 48px;
  font-weight: 700;
}
@media (max-width: 1024px) {
  .page_event .lower_ttl {
    width: 100%;
  }
}
@media (max-width: 750px) {
  .page_event .lower_ttl {
    padding: 0 10px;
    font-size: 26px;
  }
}
.page_event--sort {
  padding: 30px 0 35px !important;
  background: #d4e8f0 !important;
}
.page_event--sort .inr {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto 15px;
  font-size: 20px;
}
@media (max-width: 1024px) {
  .page_event--sort .inr {
    font-size: 14px;
  }
}
.page_event--sort .flex_inr {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 1280px;
  margin: 16px auto 20px;
}
@media (max-width: 1024px) {
  .page_event--sort .flex_inr {
    display: block;
    width: 100%;
  }
}
.page_event--sort .check_list {
  width: 50%;
}
@media (max-width: 1024px) {
  .page_event--sort .check_list {
    width: 100%;
  }
}
.page_event--sort .check_sort {
  display: flex;
  flex-wrap: wrap;
}
.page_event--sort .check_sort li {
  width: calc((100% - 48px) / 4);
  margin-bottom: 16px;
}
.page_event--sort .check_sort li:not(:nth-child(4n+1)) {
  margin-left: 16px;
}
@media (max-width: 1024px) {
  .page_event--sort .check_sort li {
    width: calc((100% - 12px) / 3);
    margin-bottom: 8px;
  }
  .page_event--sort .check_sort li:not(:nth-child(4n+1)) {
    margin-left: 0;
  }
  .page_event--sort .check_sort li:not(:nth-child(3n+1)) {
    margin-left: 6px;
  }
}
.page_event--sort .check_sort label {
  display: inline-block;
  width: 100%;
  padding: 0.5em;
  box-sizing: border-box;
  background: #fff;
  font-size: 24px;
  text-align: center;
  border-radius: 6px;
  cursor: pointer;
}
@media (max-width: 1024px) {
  .page_event--sort .check_sort label {
    padding: 1em 0.5em;
    font-size: 12px;
  }
}
.page_event--sort .check_sort input {
  display: none;
}
.page_event--sort .check_sort input:checked + label {
  background: #e60020;
  color: #fff;
}
.page_event--sort .keyword_sort {
  width: 47%;
}
@media (max-width: 1024px) {
  .page_event--sort .keyword_sort {
    width: 100%;
    margin-top: 16px;
    text-align: center;
    font-size: 14px;
  }
}
.page_event--sort .keyword_sort #keyword_sort {
  display: block;
  width: 100%;
  margin-bottom: 30px;
  background: #fff;
  border-width: 3px;
}
.page_event--sort .keyword_sort #sort_onsale {
  display: none;
}
.page_event--sort .keyword_sort #sort_onsale:checked + label::after {
  position: absolute;
  top: 6%;
  right: 4px;
  display: block;
  width: 27px;
  height: 38px;
  border-right: solid 8px #4b4b4b;
  border-bottom: solid 8px #4b4b4b;
  transform: translateY(-50%) rotate(45deg);
  box-sizing: border-box;
  content: "";
}
@media (max-width: 1024px) {
  .page_event--sort .keyword_sort #sort_onsale:checked + label::after {
    right: 7px;
    width: 14px;
    height: 24px;
    border-right: solid 6px #4b4b4b;
    border-bottom: solid 6px #4b4b4b;
  }
}
.page_event--sort .keyword_sort label {
  position: relative;
  display: inline-block;
  padding-right: 55px;
  cursor: pointer;
}
@media (max-width: 1024px) {
  .page_event--sort .keyword_sort label {
    padding-right: 38px;
  }
}
.page_event--sort .keyword_sort label::before {
  position: absolute;
  top: 50%;
  right: 0;
  display: block;
  width: 36px;
  height: 36px;
  border: solid 3px #707070;
  border-radius: 6px;
  background: #fff;
  transform: translateY(-50%);
  content: "";
}
@media (max-width: 1024px) {
  .page_event--sort .keyword_sort label::before {
    width: 26px;
    height: 26px;
  }
}
.page_event--sort button {
  display: block;
  width: 100%;
  padding: 20px;
  font-size: 24px;
  color: #fff;
  text-align: center;
  border-radius: 60px;
  border: none;
  background: #e60020;
}
.page_event--sort button span {
  position: relative;
}
.page_event--sort button span::after {
  position: absolute;
  top: 50%;
  right: -35px;
  display: block;
  width: 6px;
  height: 6px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  content: "";
  transform: translateX(-70%) translateY(-50%) rotate(45deg);
}
@media (max-width: 750px) {
  .page_event--sort button span::after {
    width: 6px;
    height: 6px;
  }
}
.page_event .hidden_wrap > .contents_w {
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 !important;
}
.page_event .hidden_wrap > .contents_w .now_sort {
  width: 200%;
  margin-top: 24px;
  margin-bottom: 40px;
  padding: 1em;
  border: solid 3px #e60020;
  border-left-width: 12px;
  color: #e60020;
  font-size: 24px;
}
@media (max-width: 1024px) {
  .page_event .hidden_wrap > .contents_w .now_sort {
    font-size: 14px;
  }
}
@media (max-width: 750px) {
  .page_event .hidden_wrap > .contents_w .now_sort {
    padding: 1em 1.5em 1em 1em;
    width: 95%;
  }
}
.page_event--list {
  display: flex;
  flex-wrap: wrap;
}
.page_event--list li {
  width: calc((100% - 74px) / 3);
}
.page_event--list li:not(:nth-child(3n+1)) {
  margin-left: 37px;
}
.page_event--list li:nth-child(n+4) {
  margin-top: 50px;
}
.page_event--list li:nth-child(n+13) {
  display: none;
}
@media (max-width: 1024px) {
  .page_event--list li {
    width: calc((100% - 16px) / 2);
  }
  .page_event--list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_event--list li:not(:nth-child(2n+1)) {
    margin-left: 16px;
  }
  .page_event--list li:nth-child(n+4) {
    margin-top: 50px;
  }
  .page_event--list li:nth-child(n+3) {
    margin-top: 50px;
  }
}
@media (max-width: 750px) {
  .page_event--list li {
    display: block;
    width: 100%;
  }
  .page_event--list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_event--list li:not(:nth-child(2n+1)) {
    margin-left: 0;
  }
  .page_event--list li:nth-child(n+2) {
    margin-top: 30px;
  }
}
.page_event--list li a {
  display: block;
  color: #000;
}
.page_event--list li figure {
  width: 100%;
  height: 290px;
  border-radius: 8px;
  overflow: hidden;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
@media (max-width: 1920px) {
  .page_event--list li figure {
    height: 15.1041666667vw;
  }
}
@media (max-width: 1024px) {
  .page_event--list li figure {
    height: 27.34375vw;
  }
}
@media (max-width: 750px) {
  .page_event--list li figure {
    height: 52vw;
  }
  .page_event--list li figure img {
    width: 100% !important;
    height: 100% !important;
    -o-object-fit: cover;
       object-fit: cover;
  }
}
.page_event--list li figure img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 750px) {
  .page_event--list li .text {
    width: 45%;
  }
}
.page_event--list li .ttl {
  margin-top: 10px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 750px) {
  .page_event--list li .ttl {
    margin-top: 0;
    font-size: 16px;
  }
}
.page_event--list li .date {
  font-size: 18px;
  margin-top: 1em;
  margin-bottom: 0;
}
@media (max-width: 750px) {
  .page_event--list li .date {
    margin-bottom: 1em;
    font-size: 14px;
  }
}
.page_event--list li .info {
  margin-top: 25px;
  line-height: 1.5;
  font-size: 24px;
}
@media (max-width: 750px) {
  .page_event--list li .info {
    margin-top: 5px;
    font-size: 16px;
  }
}
.page_event--list li .official_site {
  display: block;
  width: 100%;
  padding: 15px;
  margin: 10px 0 25px;
  background: #5a5a5a;
  border-radius: 60px;
  text-align: center;
  box-sizing: border-box;
}
@media (max-width: 750px) {
  .page_event--list li .official_site {
    margin: 20px 0 15px;
  }
}
.page_event--list li .buy {
  display: flex;
  flex-wrap: wrap;
  position: relative;
  padding-top: 40px;
}
.page_event--list li .buy::before {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: #e60020;
  content: "";
  transform: translateX(-50%);
}
.page_event--list li .buy::after {
  position: absolute;
  top: 0;
  left: 50%;
  padding: 0 12px;
  color: #e60020;
  font-size: 20px;
  font-weight: 700;
  background: #fff;
  content: "購入する";
  transform: translateX(-50%);
}
.page_event--list li .buy a {
  display: block;
  width: 49%;
  padding: 0.8em;
  border: solid 2px #e60020;
  font-size: 16px;
  color: #e60020;
  text-align: center;
  box-sizing: border-box;
}
.page_event--list li .buy a:nth-child(even) {
  margin-left: 2%;
}
.page_event--list li .buy a:nth-child(n+3) {
  margin-top: 5px;
}
@media (max-width: 750px) {
  .page_event--list li .buy {
    width: 100%;
  }
}
.page_event .btn {
  display: block;
  width: 100%;
  padding: 1em;
  margin-top: 0;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  background: #e60020;
  border-radius: 60px;
  box-sizing: border-box;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  transition: opacity 0.3s;
}
@media (max-width: 1024px) {
  .page_event .btn {
    width: 100%;
    margin: 30px auto 0;
    padding: 0.8em;
    font-size: 16px;
    color: #fff;
    text-align: center;
    background: #e60020;
  }
}
@media (max-width: 750px) {
  .page_event .btn {
    padding: 1.5em;
  }
}
.page_event .btn span {
  position: relative;
}
.page_event .btn span::after {
  position: absolute;
  top: 44%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 750px) {
  .page_event .btn span::after {
    width: 8px;
    height: 8px;
  }
}
.page_event .btn:hover {
  opacity: 0.7;
}
.page_event .btn:hover span::after {
  right: -40px;
}
.page_event .btn.more {
  margin-top: 65px;
  color: #000;
  background: #fff;
  cursor: pointer;
}
@media (max-width: 750px) {
  .page_event .btn.more {
    margin-top: 35px;
  }
}
.page_event .btn.more span::after {
  border-top: 3px solid #000;
  border-right: 3px solid #000;
}
.page_event--series {
  position: relative;
  margin-top: 120px;
}
.page_event--series::before {
  position: absolute;
  top: 20px;
  right: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 95%;
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/news_bg.jpg") repeat-y 100% 100%;
  content: "";
}
@media (max-width: 750px) {
  .page_event--series::before {
    top: 10px;
    right: 0;
    width: 100%;
    height: 97%;
  }
}
.page_event--series .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_event--series .inr h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 750px) {
  .page_event--series .inr h3 {
    margin-bottom: 15px;
    font-size: 26px;
  }
}
.page_event--series .inr ul {
  display: flex;
  justify-content: space-between;
  padding-bottom: 75px;
}
@media (max-width: 1024px) {
  .page_event--series .inr ul {
    flex-wrap: wrap;
  }
}
.page_event--series .inr ul li {
  width: calc((100% - 120px) / 4);
}
.page_event--series .inr ul li figure {
  width: 100%;
  height: 290px;
  max-height: 290px;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_event--series .inr ul li figure img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
@media (max-width: 1920px) {
  .page_event--series .inr ul li figure {
    height: 18.2291666667vw;
  }
}
@media (max-width: 1024px) {
  .page_event--series .inr ul li figure {
    max-height: none;
    height: 46.875vw;
  }
}
@media (max-width: 750px) {
  .page_event--series .inr ul li figure {
    max-height: none;
    height: 42.6666666667vw;
  }
}
.page_event--series .inr ul li p {
  margin-top: 26px;
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  color: #000;
}
@media (max-width: 1024px) {
  .page_event--series .inr ul li {
    width: calc((100% - 40px) / 2);
  }
  .page_event--series .inr ul li:not(:nth-child(2n+1)) {
    margin-left: 40px;
  }
  .page_event--series .inr ul li:nth-child(n+3) {
    margin-top: 40px;
  }
  .page_event--series .inr ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
@media (max-width: 750px) {
  .page_event--series .inr ul li {
    width: calc((100% - 17px) / 2);
  }
  .page_event--series .inr ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_event--series .inr ul li:nth-child(n+3) {
    margin-top: 17px;
  }
  .page_event--series .inr ul li p {
    margin-top: 12px;
    font-size: 14px;
  }
}
.page_event--jutaku {
  margin-top: 110px;
}
.page_event--jutaku h3 {
  margin-bottom: 30px;
  font-size: 36px;
  font-weight: 700;
}
@media (max-width: 750px) {
  .page_event--jutaku h3 {
    margin-bottom: 15px;
    font-size: 26px;
  }
}
.page_event--jutaku .inr {
  position: relative;
  z-index: 2;
  width: calc(100% - 20px);
  max-width: 1280px;
  margin: 0 auto;
}
.page_event--jutaku ul {
  display: flex;
  flex-wrap: wrap;
}
.page_event--jutaku ul li {
  width: calc((100% - 160px) / 5);
  max-height: 224px;
  height: 14.0625vw;
  background: #fff;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.page_event--jutaku ul li:not(:nth-child(5n+1)) {
  margin-left: 40px;
}
.page_event--jutaku ul li:nth-child(n+6) {
  margin-top: 40px;
}
@media (max-width: 1024px) {
  .page_event--jutaku ul li {
    width: calc((100% - 80px) / 3);
    height: 26.3671875vw;
  }
  .page_event--jutaku ul li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .page_event--jutaku ul li:not(:nth-child(3n+1)) {
    margin-left: 40px;
  }
  .page_event--jutaku ul li:nth-child(n+6) {
    margin-top: 40px;
  }
  .page_event--jutaku ul li:nth-child(n+4) {
    margin-top: 40px;
  }
}
@media (max-width: 750px) {
  .page_event--jutaku ul li {
    width: calc((100% - 17px) / 2);
    height: 48vw;
  }
  .page_event--jutaku ul li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .page_event--jutaku ul li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .page_event--jutaku ul li:not(:nth-child(2n+1)) {
    margin-left: 17px;
  }
  .page_event--jutaku ul li:nth-child(n+3) {
    margin-top: 17px;
  }
}
.page_event--jutaku ul li figure {
  display: block;
  width: 100%;
  height: 100%;
}
.page_event--jutaku ul li figure img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

@media (max-width: 750px) {
  .sns_page {
    padding: 0 15px;
  }
}
.sns_page h2 {
  margin-bottom: 40px;
  font-size: 32px;
  font-weight: 700;
}
.sns_page h3 {
  color: #3c3c3c;
  font-size: 1.3em;
  letter-spacing: 0.02em;
  line-height: 1.2;
  padding: 2px 12px;
  margin-bottom: 35px;
  border-left: 5px solid #e60012;
}
.sns_page .sns_list {
  display: flex;
  flex-wrap: wrap;
}
.sns_page .sns_list li {
  display: flex;
  width: 28%;
}
.sns_page .sns_list li:not(:nth-child(3n+1)) {
  margin-left: 8%;
}
.sns_page .sns_list li:nth-child(n+4) {
  margin-top: 64px;
}
@media (max-width: 1024px) {
  .sns_page .sns_list li {
    display: flex;
    width: 48%;
  }
  .sns_page .sns_list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .sns_page .sns_list li:not(:nth-child(2n+1)) {
    margin-left: 4%;
  }
  .sns_page .sns_list li:nth-child(n+3) {
    margin-top: 64px;
  }
}
@media (max-width: 750px) {
  .sns_page .sns_list li {
    display: flex;
    width: 100%;
  }
  .sns_page .sns_list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .sns_page .sns_list li:not(:nth-child(2n+1)) {
    margin-left: 0;
  }
  .sns_page .sns_list li:nth-child(n+2) {
    margin-top: 64px;
  }
}
.sns_page .sns_list .ico {
  display: block;
  width: 124px;
  height: 124px;
  margin-right: 24px;
  border-radius: 50%;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.sns_page .sns_list .ico img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.sns_page .sns_list .text {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: calc(100% - 148px);
  height: 100%;
  font-size: 16px;
  font-weight: 700;
}
.sns_page .sns_list p + p {
  padding: 0;
  overflow: inherit;
}
.sns_page .sns_list .btn {
  display: inline-block;
  padding: 0.5em 1.4em 0.3em;
  background: #e60020;
  color: #fff;
  border-radius: 60px;
  text-decoration: none;
}
.sns_page .sns_list + h3 {
  margin-top: 150px;
}
.sns_page .stamp_list {
  display: flex;
  flex-wrap: wrap;
}
.sns_page .stamp_list li {
  width: 15%;
  font-size: 16px;
  font-weight: 700;
}
.sns_page .stamp_list li a {
  display: block;
  text-decoration: none;
  color: #000;
}
.sns_page .stamp_list li:not(:nth-child(5n+1)) {
  margin-left: 6.25%;
}
.sns_page .stamp_list li:nth-child(n+6) {
  margin-top: 64px;
}
@media (max-width: 1024px) {
  .sns_page .stamp_list li {
    width: 30%;
  }
  .sns_page .stamp_list li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .sns_page .stamp_list li:not(:nth-child(3n+1)) {
    margin-left: 3%;
  }
  .sns_page .stamp_list li:nth-child(n+4) {
    margin-top: 64px;
  }
}
@media (max-width: 750px) {
  .sns_page .stamp_list li {
    width: 47%;
  }
  .sns_page .stamp_list li:not(:nth-child(5n+1)) {
    margin-left: 0;
  }
  .sns_page .stamp_list li:not(:nth-child(3n+1)) {
    margin-left: 0;
  }
  .sns_page .stamp_list li:not(:nth-child(2n+1)) {
    margin-left: 6%;
  }
  .sns_page .stamp_list li:nth-child(n+3) {
    margin-top: 64px;
  }
}
.sns_page .stamp_list li .ico {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  padding-top: 100%;
  max-width: 100%;
  margin-bottom: 1em;
  border-radius: 24px;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  overflow: hidden;
}
.sns_page .stamp_list li .ico img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100% !important;
  height: 100% !important;
  -o-object-fit: cover;
     object-fit: cover;
}

.page_single_test {
  padding: 40px 0 120px !important;
  background: #fff;
}
.page_single_test .contents_w {
  width: 90%;
  max-width: 1120px;
  margin: 0 auto;
}
.page_single_test .hidden_wrap {
  padding: 0 !important;
}
.page_single_test .lower_ttl {
  width: 90%;
  max-width: 1280px;
  margin: 75px auto 20px;
  font-size: 40px;
}

.single_test--mainttl {
  margin: 25px 0 20px;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 750px) {
  .single_test--mainttl {
    /*font-size: 28px;*/
    font-size: 24px;
  }
}
.single_test--cate {
  text-align: right;
}
.single_test--cate .item {
  display: inline-block;
  padding: 0.4em 1em;
  background: #d4e8f0;
  font-size: 16px;
}
.single_test--main {
  margin-top: 15px;
}
.single_test--main figure {
  display: block;
}
.single_test--main h3 {
  color: #3c3c3c;
  font-size: 1.3em;
  letter-spacing: 0.02em;
  line-height: 1.2;
  padding: 2px 12px;
  margin-top: 50px;
  margin-bottom: 35px;
  border-left: 5px solid #e60012;
}
.single_test--main p {
  line-height: 1.5;
}
.single_test--btn {
  display: block;
  width: 100%;
  max-width: 500px;
  padding: 1em;
  margin: 70px auto 0;
  background: #e60020;
  box-sizing: border-box;
  text-align: center;
  font-size: 24px;
}
@media (max-width: 750px) {
  .single_test--btn {
    font-size: 20px;
  }
}
.single_test--btn .text {
  position: relative;
}
.single_test--btn .text::after {
  position: absolute;
  top: 44%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 750px) {
  .single_test--btn .text::after {
    width: 8px;
    height: 8px;
  }
}
.single_test--sns {
  text-align: right;
}
@media (max-width: 750px) {
  .single_test--sns {
    text-align: center;
  }
}
.single_test--sns-wrap {
  display: inline-flex;
  align-items: center;
  margin-top: 120px;
  padding: 20px 40px;
  border-radius: 60px;
  background: #fff;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
.single_test--sns-wrap .text {
  margin-right: 30px;
}
@media (max-width: 750px) {
  .single_test--sns-wrap .text {
    font-size: 14px;
  }
}
.single_test--sns-wrap a {
  display: inline-block;
}
.single_test--sns-wrap a + a {
  margin-left: 20px;
}

.newsletter {
  background: #e60020;
  box-sizing: border-box;
  border: 2px solid #e60020;
  margin: 80px auto 0;
  padding: 35px 20px;
  position: relative;
  width: 100%;
  max-width: 680px;
}
@media (max-width: 1024px) {
  .newsletter {
    margin: 7.8125vw auto 0;
  }
}
@media (max-width: 750px) {
  .newsletter {
    margin: 10.6666666667vw auto 0;
  }
}
.newsletter:hover {
  transition: all 0.3s;
  background: rgba(230, 0, 32, 0.6);
}
@media (max-width: 1024px) {
  .newsletter:hover {
    background: #e60020;
  }
}
@media (max-width: 1024px) {
  .newsletter:active {
    transition: all 0.3s;
    background: rgba(230, 0, 32, 0.6);
  }
}
.newsletter a {
  box-sizing: border-box;
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-left: 3vw;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
}
@media (max-width: 1024px) {
  .newsletter a {
    font-size: 20px;
  }
}
@media (max-width: 750px) {
  .newsletter a {
    padding-left: 0;
    font-size: 16px;
  }
}
.newsletter a:hover {
  opacity: 1 !important;
  transition: all 0.3s;
}
.newsletter::before {
  content: "";
  background: url("https://www.arcsystemworks.jp/portal/wordpress/wp-content/uploads/2022/04/ico-mail_wt.svg") no-repeat;
  background-size: 100%;
  position: absolute;
  left: 100px;
  top: 50%;
  margin-top: -15px;
  width: 30px;
  height: 28px;
  z-index: 2;
}
@media only screen and (max-width: 1666px) {
  .newsletter::before {
    left: 100px;
    margin-top: -15px;
    width: 30px;
    height: 28px;
  }
}
@media (max-width: 1024px) {
  .newsletter::before {
    left: 120px;
    margin-top: -15px;
    width: 30px;
    height: 28px;
  }
}
@media (max-width: 750px) {
  .newsletter::before {
    display: none;
  }
}

.page_single_2022 {
  padding: 40px 0 0 !important;
  background: #fff;
}
.page_single_2022 .page_news--sort {
  margin-bottom: 120px;
}
.page_single_2022 .contents_w {
  width: 90%;
  max-width: 1120px;
  margin: 0 auto;
}
.page_single_2022 .hidden_wrap {
  padding: 0 !important;
}
.page_single_2022 .lower_ttl {
  width: 90%;
  max-width: 1280px;
  margin: 75px auto 20px;
  font-size: 40px;
}
@media (max-width: 750px) {
  .page_single_2022 .lower_ttl {
    font-size: 28px;
  }
}

.single_2022--visual {
  display: block;
  width: 100%;
}
.single_2022--visual img {
  width: 100%;
  height: auto;
}
.single_2022--mainttl {
  margin: 25px 0 20px;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 750px) {
  .single_2022--mainttl {
    /*font-size: 28px;*/
    font-size: 24px;
  }
}
.single_2022--cate {
  text-align: right;
}
.single_2022--cate .item {
  display: inline-block;
  padding: 0.4em 1em;
  background: #d4e8f0;
  font-size: 16px;
}
.single_2022--main {
  margin-top: 15px;
}
.single_2022--main figure {
  display: block;
}
.single_2022--main h3 {
  color: #e60012;
  font-size: 1.4em;
  letter-spacing: 0.02em;
  padding: 0;
  margin-top: 50px;
  margin-bottom: 35px;
}
.single_2022--main h4 {
  color: #3c3c3c;
  font-size: 1.2em;
  letter-spacing: 0.02em;
  line-height: 1.2;
  padding: 2px 12px;
  margin-top: 50px;
  margin-bottom: 35px;
  border-left: 5px solid #e60012;
}
.single_2022--main p {
  line-height: 1.5;
}
.single_2022--main a {
  color: #000;
  text-decoration: underline;
}
.single_2022--btn {
  display: inline-block;
  width: auto;
  padding: 1em 3em 1em 1em;
  margin: 70px auto 0;
  background: #e60020;
  box-sizing: border-box;
  text-align: center;
  font-size: 24px;
  color: #fff !important;
  text-decoration: none !important;
}
@media (max-width: 750px) {
  .single_2022--btn {
    font-size: 20px;
  }
}
.single_2022--btn .text {
  position: relative;
}
.single_2022--btn .text::after {
  position: absolute;
  top: 44%;
  right: -30px;
  display: block;
  width: 8px;
  height: 8px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: translateY(-50%) rotate(45deg);
  content: "";
  transition: right 0.3s;
}
@media (max-width: 750px) {
  .single_2022--btn .text::after {
    width: 8px;
    height: 8px;
  }
}
.single_2022--sns {
  text-align: right;
}
@media (max-width: 750px) {
  .single_2022--sns {
    text-align: center;
  }
}
.single_2022--sns-wrap {
  display: inline-flex;
  align-items: center;
  margin-top: 120px;
  padding: 20px 40px;
  border-radius: 60px;
  background: #fff;
  -ms-box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
}
.single_2022--sns-wrap .text {
  margin-right: 30px;
}
@media (max-width: 750px) {
  .single_2022--sns-wrap .text {
    font-size: 14px;
  }
}
.single_2022--sns-wrap a {
  display: inline-block;
}
.single_2022--sns-wrap a img {
  height: 100%;
  width: 100%;
}
@media (max-width: 1920px) {
  .single_2022--sns-wrap a img {
    height: 2.6041666667vw;
  }
}
@media (max-width: 1024px) {
  .single_2022--sns-wrap a img {
    height: 4.8828125vw;
  }
}
@media (max-width: 750px) {
  .single_2022--sns-wrap a img {
    max-width: 50px !important;
  }
}
.single_2022--sns-wrap a + a {
  margin-left: 20px;
}

.wp-block-my-gutenberg-my-example00 {
  font-size: 24px !important;
}
@media (max-width: 1024px) {
  .wp-block-my-gutenberg-my-example00 {
    font-size: 20px !important;
  }
}
@media (max-width: 750px) {
  .wp-block-my-gutenberg-my-example00 {
    font-size: 16px !important;
  }
}

.page_shop,
.page_support {
  padding: 0 !important;
  background: #fff;
}

#data h2,
#access h2 {
  padding-bottom: 1em !important;
}
#data table,
#access table {
  width: 100%;
}

.news_product {
  box-sizing: border-box;
  box-shadow: 0px 0px 15px 5px rgba(147, 159, 164, 0.5);
  max-width: 820px;
  display: flex;
  align-items: center;
  border-radius: 8px;
  margin: 0 auto;
  padding: 24px;
}

.news_product + .news_product {
  margin-top: 40px;
}

.news_product_img {
  margin-right: 40px;
  /*max-width: 350px;*/
  max-width: 160px;
  width: 100%;
  flex-shrink: 0;
  text-align: center;
}

.news_product_info .pf + .pf::before {
  content: " / ";
}

.news_product_info h3 {
  margin-top: 0;
  color: #333;
  margin-bottom: 20px;
}

.news_product_info {
  width: 100%;
}

.official_site {
  width: 100%;
  max-width: 400px;
  display: block;
  margin-top: 40px;
  background-color: #777;
  color: #fff !important;
  padding: 10px;
  border-radius: 20px;
  text-align: center;
  text-decoration: none !important;
  box-sizing: border-box;
}

@media (max-width: 750px) {
  .news_product {
    flex-direction: column;
    padding: 40px 20px;
  }
  .news_product_img {
    margin: 0 auto;
  }
  .news_product_info h3 {
    font-size: 20px;
    margin-top: 10px;
  }
  .news_product_info {
    margin: 0 auto;
    text-align: center;
  }
  .official_site {
    max-width: 100%;
  }
}/*# sourceMappingURL=style2022.css.map */
/* 投稿記事の画像アスペクト比を維持 */
.single_2022--main img,
.wp-block-image img {
    height: auto;
    width: 100%; /* 横幅は親要素に合わせる */
}