body { overflow-x: hidden; }
.new_members li:nth-child(n+13) {
  display: none;
}

.txt_center{text-align: center;}
.txt_right{text-align: right;}
.txt_left{text-align: left;}

#slider_control .btn_pause {
  width: 30px;
  display: block;
}
#slider_control .btn_play {
  width: 30px;
  display: none;
}
.slider .prev-arrow {
  position: absolute;
  width: 30px;
  z-index: 9;
  left: 44%;
  top: 102%;
}
.slider .next-arrow {
  width: 30px;
  position: absolute;
  z-index: 9;
  left: 54%;
  top: 102%;
}
#slider_control {
  margin-top: 0.4em;
  z-index: auto;
  position: absolute;
  left: 49%;
}

.red {
  color: #ff0000;
}

main {
  max-width: 100%;
  width: 100%;
}
main section.outset {
  padding: 0;
  position: relative;
}
main section.outset div#logoani {
  width: 100%;
  max-width: 1114px;
  height: 350px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  -webkit-transform: translate(-50%, 0);
  -ms-transform: translate(-50%, 0);
}
main section.outset div svg {
  margin: 0 auto;
}
main section.outset .banner_general_info {
  margin: 0 auto 55px;
  text-align: center;
}
main section a.btn_more {
  display: block;
  clear: both;
  width: 395px;
  margin: 1rem auto;
  padding: 18px 0 20px;
  border-radius: 30px;
  _background: #111 url("/common/successor/img/icon_nextarrow_l.png") no-repeat
  96% 50%;
  background: #0f438d url("/common/successor/img/icon_nextarrow_l.png")
  no-repeat 96% 50%;
  font-size: 125%;
  font-weight: bold;
  text-align: center;
  color: #fff;
}
.logo_voting {
  display: block;
  max-width: 646px;
  margin: 40px auto 0;
}

/*202201追加*/
/*Outset*/
main section.outset h1 {
  margin: 0;
}
#site-explain {
  display: none;
}
main section.outset {
  height: 251px;
}
main section.outset .area_main {
  height: 251px;
  margin: 0 auto;
  background-size: auto 251px;
}
main section .sec_inner {
  max-width: 1110px;
  margin: 0 auto;
  overflow: hidden;
}

/*　カルーセル　*/
/* 画像のチラつきを抑える */
.slick-slide,
.slick-slider .slick-track,
.slick-slider .slick-list {
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -o-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);

  -webkit-transform: translateZ(0);
  -moz-transform: translateZ(0);
  -ms-transform: translateZ(0);
  -o-transform: translateZ(0);
  transform: translateZ(0);

  -webkit-perspective: 1000;
  -moz-perspective: 1000;
  -ms-perspective: 1000;
  perspective: 1000;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
}
/* 表示幅 */
main section.outset {
  padding: 0;
}
main section.outset .area_main .slider {
  width: 100%;
  height: 251px;
  margin: 0 auto;
}
main section.outset .area_main .slider div {
  height: 251px;
}
/* 画像が読み込み時に縦に表示されるのを防止 */
.slider {
  display: none;
}
.slider.slick-initialized {
  display: block;
}

.slider div {
  background-position: left top;
  background-size: 100% 99.8%;
  height: 251px;
  margin: 0;
  position: relative;
  overflow: hidden;
}
/* カルーセル画像 */
.slider div .carousel01 {
  background-image: url(/platform/img_v3/bg_carousel01_pc.png);
}
/* カルーセル画像 */
.slider div .carousel02 {
  background-image: url(/platform/img_v3/bg_carousel_versionup_pc.jpg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #ffffff;
}
/* カルーセル画像 */
.slider div .carousel03 {
  background-image: url(/platform/img_v3/bg_carousel_localranking02_pc.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #ffffff;
}
/* カルーセル画像 */
.slider div .carousel04 {
  background-image: url(/platform/img_v3/bg_carousel_bunkakai_pc.jpg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #ffffff;
}
/* カルーセル画像 */
.slider div .carousel05 {
  background-image: url(/platform/img_v3/bg_carousel_jireibosyu_pc.png?new1);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #ffffff;
}
/* カルーセル画像 */
.slider div .carousel06 {
  background-image: url(/platform/img_v3/bg_carousel_furusato_3_pc.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #fff2cc;
}
/* カルーセル画像 */
.slider div .carousel07 {
  background-image: url(/platform/img_v3/bg_carousel_furusato_1_pc.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #fff2cc;
}
.slider div .carousel08 {
  background-image: url(/platform/img_v3/bg_interview_case2023_pc.jpg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #cc9900;
}

.slider div .carousel_link::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  pointer-events: auto;
  content: "";
  background-color: transparent;
}

.slick-dots {
  padding: 0;
  text-align: center;
  bottom: 4px;
}
.slick-dots li {
  display: inline-block;
  margin: 0 10px;
}
.slide-dots li button {
  position: relative;
  text-indent: -9999px;
}
.slick-dots li button::before {
  color: #fff;
  background-color: #fff;
  border-radius: 50%;
  border: 1px solid #707070;
  width: 12px;
  height: 12px;
  opacity: 1;
  content: "";
}
.slick-dots li.slick-active button::before {
  opacity: 1;
  background-color: #000;
  border: 1px solid #707070;
}

/* カルーセル終わり */

main section .sec_inner {
  max-width: 1119px;
  margin: 0 auto;
  overflow: hidden;
}

/*Menu*/
main section.menu {
  margin-bottom: 30px;
}
.n_3_menu {
  width: 100%;
  margin: 0;
  padding: 0;
}
.bg_gray {
  background: #f1f1f1;
}
main section.menu .n_3_menu .terms {
  padding-top: 20px;
  display: block;
  margin: 0 auto;
}
main section.menu .n_3_menu .terms .btn_list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
}
main section.menu .n_3_menu .terms .btn_list li {
  width: 216px;
  padding: 6px 8px;
  border-radius: 3px;
  font-size: 100%;
  line-height: 100%;
  color: #fff;
  background: #0078ad;
  text-align: center;
}
.btn_list_items01 {
  margin-right: 44px;
}
.btn_list_items02 {
  margin-left: 44px;
}
.menu .sec_inner .main_tile {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  _-webkit-justify-content: center;
  justify-content: center;
  padding: 20px 0 0 0;
}
.menu .sec_inner .sub_tile {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  _-webkit-justify-content: center;
  justify-content: center;
}
.main_tile01 {
  padding-right: 5px;
}
.main_tile05 {
  padding-left: 5px;
  padding-bottom: 20px;
}
.sub_tile01 {
  padding-right: 5px;
}
.sub_tile05 {
  padding-left: 5px;
  padding-bottom: 1px;
}
.main_tile02,
.main_tile03,
.main_tile04,
.sub_tile02,
.sub_tile03,
.sub_tile04 {
  padding: 0 4px;
}
.btn_top_menu {
  width: 216px;
  height: 208px;
  margin-bottom: 19px;
  filter: drop-shadow(0px 1px 3px rgba(73, 80, 87, 0.2));
}
main section.menu .n_3_menu .sec_inner > a {
  margin-left: 6px;
  margin-right: auto;
}
main section.menu .n_3_menu .sec_inner > a:nth-of-type(5n) {
  margin-right: 0;
}
.btn_bg {
  width: 216px;
  height: 87px;
  border-radius: 6px 6px 0 0;
  background: #0f438d;
}
.txt_menu {
  padding: 19px 20px;
  background: url("/common/successor/img/icon_nextarrow_l.png") no-repeat 95%
  78%;
}
.txt_menu .main_tile_text {
  color: #ffffff;
  font-size: 120%;
  font-style: normal;
  font-weight: bold;
  line-height: 25px;
}
.img_container {
  position: relative;
}
.img_container .txt_menu2_box {
  position: absolute;
  bottom: 0;
  left: 0;
  margin: 0;
  padding: 0;
  line-height: 35px;
  border-radius: 0 0 6px 6px;
}
.txt_menu2 {
  color: rgba(255, 255, 255, 1);
  background-color: rgba(0, 0, 0, 0.51);
  font-size: 16px;
  font-style: normal;
  width: 216px;
  text-align: center;
  opacity: 1;
}
#menu-li {
  text-align: left;
  padding-left: 20%;
}
.img_container .txt_menu2_box2 {
  position: absolute;
  bottom: 0;
  left: 0;
  margin: 0;
  padding: 0;
  line-height: 26px;
  border-radius: 0 0 6px 6px;
}
.img_menu {
  width: 100%;
  height: 121px;
  border-radius: 0 0 6px 6px;
  background-clip: border-box;
}
.btn_top_sub_menu {
  width: 216px;
  height: 96px;
  margin-top: 0;
  margin-bottom: 19px;
  filter: drop-shadow(0px 1px 3px rgba(73, 80, 87, 0.2));
}
.img_menu_sub {
  width: 100%;
  height: 96px;
  border-radius: 6px;
}
.txt_menu_sub_box {
  position: absolute;
  top: 0;
  left: 0;
  width: 216px;
  height: 96px;
  margin: 0;
  padding: 15px 0 0 15px;
  color: rgba(255, 255, 255, 1);
  font-size: 115%;
  font-style: normal;
  font-weight: bold;
  text-align: left;
  background: url("/common/successor/img/icon_nextarrow_l.png") no-repeat 88%
  52%;
}

/* scroll促し 20220222追加 */
.scrollcontainer {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  margin: 50px auto 0px;
}

.schrolltext {
  display: block;
  margin-top: 150px;
  margin-left: 0px;
  font-family: "Helvetica Neue", "Helvetica", Arial, sans-serif;
  font-size: 12px;
  color: #fff;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0.25;
  animation: pulse 2s linear alternate infinite;
}

@keyframes pulse {
  to {
    opacity: 1;
  }
}
/*    */

/*Information*/
#platform_info {
  margin-top: 30px;
  margin-bottom: 30px;
}
#platform_info div {
  max-width: 1110px;
  margin: 0 auto;
  overflow: hidden;
}
#platform_info div h2 {
  display: block;
  float: left;
  font-size: 150%;
  font-weight: bold;
  padding-bottom: 30px;
}
#platform_info div ul {
  display: block;
  width: 100%;
  height: 220px;
  float: right;
  border-top: 1px dotted #ccc;
  overflow-y: scroll;
}
#platform_info div ul li {
  padding: 13px 10px;
  border-bottom: 1px dotted #ccc;
  position: relative;
  overflow: hidden;
}
#platform_info div ul li span:first-of-type {
  display: block;
  float: left;
}
#platform_info div ul li span:nth-of-type(2) {
  display: block;
  float: left;
  margin: 0 20px;
  padding: 5px 5px 4px;
  border-radius: 3px;
  vertical-align: top;
  font-size: 75%;
  text-align: center;
  line-height: 100%;
  color: #fff;
}
#platform_info div ul li span:nth-of-type(2).info01 {
  background: #0099d9;
}
#platform_info div ul li span:nth-of-type(2).event01 {
  background: #6ab64f;
}
#platform_info div ul li span:nth-of-type(2).event02 {
  background: #0075ba;
}
#platform_info div ul li span:nth-of-type(2).event03 {
  background: #e25700;
}
#platform_info div ul li span:nth-of-type(2).event04 {
  background: #0f438d;
}
#platform_info div ul li a {
  display: block;
  float: left;
  max-width: 709px;
  line-height: 160%;
}
#platform_info div.btnbox {
  clear: both;
  padding-top: 32px;
}

/* interview  */
#platform_interview h2.recent-interviews-header {
  display: block;
  text-align: left;
  font-size: 150%;
  font-weight: bold;
  padding-bottom: 30px;
}

#platform_interview ul.interview-list {
  display: flex;
  justify-content: space-between;
}

#platform_interview ul.interview-list li.article-thumbnail {
  width: 255px;
  height: 260px;
}

#platform_interview ul.interview-list li.article-thumbnail div.article-thumbnail-image-container {
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 150px;
  margin: auto;
  text-align: center;
  background-color: #F2F2F2;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#platform_interview ul.interview-list li.article-thumbnail div.article-thumbnail-image-container img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

#platform_interview ul.interview-list div.article-thumbnail-text {
  display: flex;
  justify-content: center;
  align-items: start;
  flex-direction: column;
  margin-top: 15px;
}

#platform_interview ul.interview-list div.article-thumbnail-text span.article-thumbnail-text-title {
  margin-bottom: 10px;
  text-align: left;
  font-size: 16px;
}

#platform_interview ul.interview-list div.article-thumbnail-text span.article-thumbnail-text-description {
  text-align: left;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  max-height: 4em;
  line-height: 1.4em;
}

#platform_interview span.article-new-tag {
  color: #fff;
  background: #fd0100;
  padding: 3px 5px;
  font-size: 0.75rem;
  line-height: 1.5;
  font-weight: 700;
  vertical-align: middle;
  text-align: center;
  z-index: 1001;
  position: absolute;
  width: 40px;
  height: 23px;
}

/* アイコンメニュー対応 */
a:hover {
  opacity: 0.8 !important;
}
#icon_memu {
  max-width: 1119px;
  margin: 38px auto;
  padding: 20px 0 0 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
#icon_memu a {
  width: 180px;
  height: 130px;
  margin: 0 10px;
  padding: 20px 10px;
  color: #fff;
  font-weight: bold;
  line-height: 1.2em;
  text-decoration: none;
  text-align: center;
  border-radius: 6px;
  background: #0f438d;
  transition: all 0.3s ease;
}
#icon_memu article {
  font-size: 115%;
  margin-bottom: 0.7em;
}
#icon_memu article::after {
  content: url("/common/successor/img/icon_nextarrow_l.png");
  vertical-align: middle;
  padding-left: 5px;
}
#icon_memu img {
  width: 50px !important;
}

.explanation_box {
  position: relative;
}
.explanation_box:hover .explanation_txt {
  display: block;
}
.explanation_txt {
  width: 210px;
  height: 135px;
  margin-bottom: 12px;
  padding: 10px;
  position: absolute;
  display: none;
  background-color: rgba(0, 0, 0, 1);
  font-size: 80%;
  font-weight: bold;
  text-align: left;
  left: 5%;
  bottom: 100%;
  border-radius: 6px;
}
.explanation_txt::before {
  border-top: 12px solid rgba(0, 0, 0, 1);
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  bottom: -12px;
  left: 20%;
  content: "";
  position: absolute;
}

#tab_box {
  margin-bottom: 100px;
}

#tabs {
  width: 100%;
  margin-top: 50px;
  padding: 50px 0 40px;
  _background: #e2e5e8;
  background: #e2e5e8 url("/platform/img_v2/bg_yabane_01.svg") no-repeat left
  top;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.tab_uitem {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 0 0 0;
  position: relative;
  overflow: visible;
}
.tab_uitem::after {
  content: "";
  background: url("/platform/img_v2/bg_yabane_02.svg") no-repeat;
  width: 128px;
  height: 69px;
  display: block;
  position: absolute;
  right: 5%;
  bottom: -3%;
}

.tab_menu {
  max-width: 1119px;
  margin: 0 auto;
}

.tab_item {
  width: 50%;
  height: 50px;
  padding-top: 0.3em;
  border-bottom: 3px solid #0078ad;
  background-color: #d9d9d9;
  line-height: 50px;
  font-size: 16px;
  text-align: center;
  color: #565656;
  display: block;
  float: left;
  text-align: center;
  font-weight: bold;
  transition: all 0.2s ease;
}
.tab_item:hover {
  opacity: 0.75;
}

input[name="tab_item"] {
  display: none;
}

.tab_content {
  display: none;
  padding: 40px 40px 0;
  clear: both;
  overflow: hidden;
  background-color: #ffffff;
  text-align: center;
}

#tab01:checked ~ #tab01_content,
#tab02:checked ~ #tab02_content {
  display: block;
}

#tabs input:checked + .tab_item {
  background-color: #0078ad;
  color: #fff;
}
.down_arrow {
  width: 0;
  height: 0;
  margin: 2em auto;
  border-style: solid;
  border-right: 180px solid transparent;
  border-left: 180px solid transparent;
  border-top: 36px solid #d2d2ff;
  border-bottom: 0;
  margin: 2em auto;
}
.right_arrow {
  width: 0;
  height: 0;
  margin: 1em;
  border-style: solid;
  border-top: 100px solid transparent;
  border-bottom: 100px solid transparent;
  border-left: 36px solid #d2d2ff;
  border-right: 0;
}

.tab_content span.explanation {
  margin-bottom: 1em;
  font-size: 1.2em;
  font-weight: bold;
  font-size: 1.2em;
  text-align: left;
  display: block;
}
.tab_content article ul {
  display: flex;
}
.tab_content .tab_img01 {
  width: 70%;
  margin: 10px;
  padding-top: 2em;
}

.tab_content .tab_img02 {
  width: 80%;
  margin: 10px;
}

.tab_content .tab_img03 {
  max-width: 200px;
  max-height: 150px;
  margin: 10px;
}

.tab_content .tag01 {
  width: 60%;
  display: inline-block;
  margin: 1em 0 0 0;
  background: #9999ff;
  color: #ffffff;
  font-size: 0.9em;
  font-weight: bold;
  padding: 0.5em 1em;
  border-radius: 0.5em;
}
.tab_content .tag02 {
  display: inline-block;
  margin: 1em 0 0.5em 0;
  background: #9999ff;
  color: #ffffff;
  font-size: 0.7em;
  font-weight: bold;
  padding: 0.5em 1em;
  border-radius: 0.5em;
}

@media screen and (max-width: 1024px) {
  main section.outset .area_main .main_inner img {
    width: 30px !important;
  }
  .slider .prev-arrow {
    left: 40%;
    top: 103%;
  }
  .slider .next-arrow {
    left: 56%;
    top: 103%;
  }

  main section.outset {
    padding: 0;
    width: 100%;
    margin: 0 auto;
  }

  .scrollcontainer {
    display: none;
  }

  .new_members li:nth-child(n + 4) {
    display: none;
  }
  .new_request div:nth-child(n + 4) {
    display: none;
  }
  .new_case div:nth-child(n + 4) {
    display: none;
  }
  .new_session li:nth-child(n + 4) {
    display: none;
  }
  .breadcrumb {
    display: block;
  }
  main {
    overflow: hidden;
    padding: 0 0 70px;
  }
  main section.outset div#logoani {
    width: 100%;
    height: 150px;
    top: 0;
    background: #f1f1f1;
  }
  main section.outset div svg {
    display: block;
    width: 94% !important;
    height: 150px;
    margin: 0 auto;
  }
  main section.outset .banner_general_info {
    width: 90%;
    margin: 20px auto;
    text-align: center;
  }
  main section.outset div {
    width: 100%; /*202201*/
    overflow: visible;
  }

  /* カルーセル対応 */
  main section.outset .area_main {
    height: 250px;
    margin: 0 auto;
  }
  .slider div .carousel01 {
    background-image: url(/platform/img_v3/bg_carousel01_tablet.png);
  }
  .slider div .carousel02 {
    background-image: url(/platform/img_v3/bg_carousel_versionup_tablet.jpg);
  }
  .slider div .carousel03 {
    background-image: url(/platform/img_v3/bg_carousel_localranking02_tablet.png);
  }
  .slider div .carousel04 {
    background-image: url(/platform/img_v3/bg_carousel_bunkakai_tablet.jpg);
  }
  .slider div .carousel05 {
    background-image: url(/platform/img_v3/bg_carousel_jireibosyu_tablet.png?new1);
  }
  .slider div .carousel06 {
    background-image: url(/platform/img_v3/bg_carousel_furusato_3_tablet.png);
  }
  .slider div .carousel07 {
    background-image: url(/platform/img_v3/bg_carousel_furusato_1_tablet.png);
  }
  .slider div .carousel08 {
    background-image: url(/platform/img_v3/bg_interview_case2023_tablet.jpg);
  }
  .btn_top_menu {
    height: auto;
    width: 270px;
    margin-bottom: 30px;
  }
  .txt_menu2 {
    width: 270px;
  }
  main section.menu .n_3_menu .sec_inner > .main_tile {
    margin: 0 auto;
  }
  .btn_bg {
    width: auto;
    height: auto;
  }
  .sec_inner {
    width: auto;
  }
  .menu .sec_inner {
    display: block;
    padding: 0 16px;
  }
  main section.menu .n_3_menu .terms {
    padding-top: 20px;
    display: block;
    margin: 0 auto;
  }
  main section.menu .n_3_menu .terms .btn_list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
  }
  main section.menu .n_3_menu .terms .btn_list li {
    width: 270px;
    padding: 6px 4px;
    border-radius: 3px;
    font-size: 100%;
    line-height: 100%;
    color: #fff;
    background: #0078ad;
    text-align: center;
    margin: 9px 10px;
  }
  .main_tile01,
  .main_tile02,
  .main_tile03,
  .main_tile04,
  .main_tile05,
  .sub_tile01,
  .sub_tile02,
  .sub_tile03,
  .sub_tile04,
  .sub_tile05 {
    padding: 0 9px;
  }
  .main_tile05 {
    padding-bottom: 20px;
  }
  .sub_tile05 {
    padding-bottom: 20px;
  }
  .btn_top_sub_menu {
    width: 270px;
  }
  .txt_menu_sub_box {
    width: 270px;
  }

  /* information */
  #platform_info {
    margin-bottom: 80px;
  }
  #platform_info div {
    width: 94%;
  }
  #platform_info div h2 {
    float: none;
    padding: 25px 0;
    font-size: 112.5%;
    text-align: center;
  }
  #platform_info div ul {
    width: 100%;
    float: none;
    padding: 0 15px;
  }
  #platform_info div ul li {
    padding: 15px 0;
    border-bottom: 1px dotted #ccc;
    font-size: 81.25%;
    line-height: 180%;
    overflow: visible;
  }
  #platform_info div ul li span:first-of-type {
    display: inline-block;
    float: none;
  }
  #platform_info div ul li span:nth-of-type(2) {
    display: inline-block;
    float: none;
  }
  #platform_info div ul li a {
    display: block;
    float: none;
    padding: 5px 0 0;
    max-width: 100%;
    line-height: 160%;
  }

  /* interview */
  #platform_interview div {
    width: 94%;
  }

  #platform_interview h2.recent-interviews-header {
    float: none;
    padding: 25px 0;
    font-size: 112.5%;
    text-align: center;
  }

  #platform_interview ul.interview-list {
     display: block;
  }

  #platform_interview div ul {
    width: 100%;
    float: none;
    padding: 0 15px;
  }

  #platform_interview ul.interview-list li.article-thumbnail {
    width: 100%;
    min-width: 255px;
    max-width: 400px;
    height: 350px;
    margin: 10px auto;
  }

  #platform_interview ul.interview-list li.article-thumbnail div.article-thumbnail-image-container {
    max-height: 200px;
  }

  #platform_interview ul.interview-list div.article-thumbnail-text {
    margin-top: 0;
  }

  #platform_interview ul.interview-list div.article-thumbnail-text span.article-thumbnail-text-title,
  #platform_interview ul.interview-list div.article-thumbnail-text span.article-thumbnail-text-description {
    font-size: 14px;
  }


  #icon_memu a {
    width: calc(100% / 4);
    margin-bottom: 1.5em;
  }
  .tab_content .tab_img03 {
    width: 120px !important;
  }
  .right_arrow {
    margin-top: 10%;
    border-top: 60px solid transparent;
    border-bottom: 60px solid transparent;
    border-left: 24px solid #d2d2ff;
    border-right: 0;
  }
  .tab_content article ul {
    overflow: scroll;
  }

 }

@media screen and (max-width: 600px) {
  #icon_memu a {
    width: 80%;
    margin-bottom: 1.5em;
  }

  .slider .prev-arrow {
    left: 35%;
  }
  .slider .next-arrow {
    left: 57%;
  }

  #slider_control {
    left: 46%;
  }

  /* カルーセル対応 */
  .slider div .carousel01 {
    background-image: url(/platform/img_v3/bg_carousel01_sp.png);
  }
  .slider div .carousel02 {
    background-image: url(/platform/img_v3/bg_carousel_versionup_sp.jpg);
  }
  .slider div .carousel03 {
    background-image: url(/platform/img_v3/bg_carousel_localranking02_sp.png);
  }
  .slider div .carousel04 {
    background-image: url(/platform/img_v3/bg_carousel_bunkakai_sp.jpg);
  }
  .slider div .carousel05 {
    background-image: url(/platform/img_v3/bg_carousel_jireibosyu_sp.png?new);
  }
  .slider div .carousel06 {
    background-image: url(/platform/img_v3/bg_carousel_furusato_3_sp.png);
  }
  .slider div .carousel07 {
    background-image: url(/platform/img_v3/bg_carousel_furusato_1_sp.png);
  }
  .slider div .carousel08 {
    background-image: url(/platform/img_v3/bg_interview_case2023_sp.jpg);
  }
  bg_interview_case2023_pc .tab_content .tag01 {
    width: 100%;
    font-size: 0.8em;
    padding: 0.5em 0.2em;
    border-radius: 0.3em;
  }
  .down_arrow {
    border-right: 110px solid transparent;
    border-left: 110px solid transparent;
    border-top: 28px solid #d2d2ff;
  }
  main section a.btn_more {
    width: 60%;
    border-radius: 10px;
  }
}

@media all and (-ms-high-contrast: none) {
  *::-ms-backdrop,
  main section.outset h1 {
    display: none;
  } /* IE11 */
  *::-ms-backdrop,
  #platform_info div h2 {
    padding: 15px 0 30px 0;
  } /* IE11 */
  *::-ms-backdrop,
  #platform_info div ul li span:nth-of-type(2) {
    padding: 7px 5px 2px;
  } /* IE11 */
}