@charset "UTF-8";
@font-face {
  font-family: "SF Display";
  font-weight: 700;
  src: url("https://sf.aroute.net/SF-UI-Display-Bold.otf");
}
@font-face {
  font-family: "SF Text";
  font-weight: 400;
  src: url("https://sf.aroute.net/SF-UI-Text-Regular.otf");
}
@font-face {
  font-family: "SF Text";
  font-weight: 700;
  src: url("https://sf.aroute.net/SF-UI-Text-Bold.otf");
}
/* english */
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: #fff;
  color: #333;
  font-family: "SF Text", sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  line-height: 1;
  min-width: inherit;
  -webkit-text-size-adjust: 100%;
}

h1 {
  font-weight: 700;
}

h2 {
  font-weight: 700;
}

h3 {
  font-weight: 700;
}

h4 {
  font-weight: 700;
}

h5 {
  font-weight: 700;
}

h6 {
  font-weight: 700;
}

p {
  letter-spacing: -0.02em;
  line-height: 1.85;
  text-align: left;
}

br.smp {
  display: none !important;
}

.forsmp {
  display: none !important;
}

.center {
  text-align: center;
}

a {
  color: #333;
  text-decoration: none;
}

img {
  display: block;
  height: auto;
  margin: 0 auto;
  max-width: 100%;
}

.inline-block {
  display: inline-block;
}

.w55 {
  margin: 0 auto;
  max-width: 680px;
  width: 55%;
}

.w60 {
  margin: 0 auto;
  max-width: 780px;
  width: 64%;
}

.w70 {
  margin: 0 auto;
  max-width: 840px;
  width: 72%;
}

.w-middle {
  margin: 0 auto;
  max-width: 984px;
  width: 80%;
}

.w-middle__col {
  margin: 0 auto;
  max-width: 988px;
  width: 80%;
}

.w-middle__img {
  margin: 0 auto;
  max-width: 846px;
  width: 80%;
}

.w80 {
  margin: 0 auto;
  max-width: 1000px;
  width: 84%;
}

.w90 {
  margin: 0 auto;
  max-width: 1200px;
  width: 92%;
}

.mt15 {
  margin-top: 10px !important;
}

.mt30 {
  margin-top: 30px !important;
}

.mt50 {
  margin-top: 50px !important;
}

.mt60 {
  margin-top: 60px !important;
}

.mt75 {
  margin-top: 75px !important;
}

.mt100 {
  margin-top: 100px !important;
}

.mt150 {
  margin-top: 150px !important;
}

.fs80 {
  font-size: 81.5%;
}

.fs70 {
  font-size: 68.8%;
}

.fade {
  opacity: 0;
  -webkit-transition: 1.2s cubic-bezier(0.16, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.16, 0.84, 0.44, 1);
}
.fade > * {
  opacity: 0;
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
  -webkit-transition: 1.2s cubic-bezier(0.16, 0.84, 0.44, 1);
  transition: 1.2s cubic-bezier(0.16, 0.84, 0.44, 1);
  visibility: hidden;
}

.fade.show {
  opacity: 1;
}
.fade.show > * {
  opacity: 1;
  -webkit-transform: translateY(0);
  transform: translateY(0);
  visibility: visible;
}

.flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.flex .text {
  position: relative;
  width: 48%;
}
.flex .text .note {
  margin-top: 15px;
}
.flex .picture {
  position: relative;
  width: 48%;
}
.flex .picture .on {
  left: 15px;
  position: absolute;
  top: 7px;
}
.flex img {
  display: block;
  width: 100%;
}

.flex.rev {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}

.flex.text_right {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}

.flex_3 .picture {
  width: 31%;
}

.flex.large_pic .text {
  width: 38%;
}
.flex.large_pic .picture {
  width: 58%;
}

.flex.small_pic .text {
  width: 62%;
}
.flex.small_pic .picture {
  width: 32%;
}

img.smp {
  display: none;
}

body.fixed {
  overflow: hidden;
}

.top section {
  padding: 100px 0 150px;
}
.top section h1 {
  font-family: "SF Display", sans-serif;
  font-size: 238%;
  letter-spacing: 0.02em;
  line-height: 1.5;
  text-indent: 0.02em;
}
.top section h2 {
  font-size: 163%;
  line-height: 1.85;
}
.top section.gray {
  background-color: #ebebeb;
}
.top #vision h3 {
  font-size: 138%;
  line-height: 1.5;
}
.top #concept .flex {
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}
.top #concept .picture.smp {
  display: none;
}

#case ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: start;
  -webkit-justify-content: start;
  -ms-flex-pack: start;
  justify-content: start;
  list-style: none;
}
#case li {
  border-top: 1px solid #333;
  margin-left: 4%;
  width: 48%;
}
#case li:nth-child(2n+1) {
  margin-left: 0;
}
#case li:nth-child(n+3) {
  margin-top: 75px;
}
#case li a {
  display: block;
}
#case li a:hover .img img {
  -webkit-transform: translate(-50%, -50%) scale(1.07);
  transform: translate(-50%, -50%) scale(1.07);
}
#case li span {
  display: block;
}
#case li .img {
  height: 0;
  overflow: hidden;
  padding-top: 66%;
  position: relative;
  width: 100%;
}
#case li .img img {
  display: block;
  left: 50%;
  max-width: inherit;
  position: absolute;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-transition: 0.5s;
  transition: 0.5s;
  width: 102%;
}
#case h2 {
  margin: 15px 0;
}
#case h2 img {
  display: block;
  height: 18px;
  margin: 0 auto;
}
#case h3 {
  font-size: 100%;
  font-weight: 400;
  height: 1.5em;
  line-height: 1.2;
  margin-bottom: 10px;
}

.case header {
  background: #fff;
}
.case .main {
  padding-top: 60px;
}
.case #cover {
  position: relative;
}
.case #cover > img {
  display: block;
  width: 100%;
}
.case #cover .img_caption img {
  display: block;
  width: 100%;
}
.case #cover .title {
  color: #fff;
  position: absolute;
  right: 25px;
  top: 35px;
}
.case #cover .title .num {
  background: #294e72;
  display: inline-block;
  height: 100px;
  padding: 14px 0 0;
  vertical-align: bottom;
  width: 100px;
}
.case #cover .title .num img {
  display: block;
  height: 66px;
  margin: 0 auto;
  width: auto;
}
.case #cover .title h1 {
  background: #294e72;
  display: inline-block;
  font-size: 175%;
  font-weight: 400;
  height: 100px;
  line-height: 33px;
  padding: 17px 20px 0;
  vertical-align: bottom;
  margin: 0;
  letter-spacing: 0;
  text-align: left;
}
.case #cover .title.left {
  left: 25px;
  right: auto;
}
.case #info {
  display: table;
  height: 210px;
}
.case #info .lead {
  background: #ebebeb;
  display: table-cell;
  padding: 20px 60px 20px 90px;
  vertical-align: middle;
  width: 66%;
}
.case #info .lead h2 {
  font-size: 163%;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 10px;
}
.case #info .lead p {
  line-height: 1.65;
}
.case #info .lead .note {
  font-size: 85%;
  line-height: 1.5;
  margin-top: 10px;
}
.case #info .data {
  background: #294e72;
  color: #fff;
  display: table-cell;
  font-size: 85%;
  line-height: 1.65;
  padding: 20px 35px;
  vertical-align: middle;
  width: 34%;
}
.case #info .data dl {
  overflow: hidden;
}
.case #info .data dt {
  float: left;
  width: 4.3em;
}
.case #info .data dd {
  padding-left: 4.3em;
  position: relative;
  width: 100%;
}
.case #info .data a {
  color: #fff;
}
.case #info .data.s_width {
  width: 31%;
}
.case #index h2 {
  font-size: 163%;
  line-height: 1.5;
}
.case #index .list {
  border: 1px solid #333;
  border-width: 1px 0 1px 0;
  margin: 0 auto 100px;
  max-width: 572px;
  padding: 30px 0;
  text-align: center;
  width: 86%;
}
.case #index ol {
  display: inline-block;
  font-size: 125%;
  line-height: 2.4;
  list-style: none;
  text-align: left;
}
.case #index .smp {
  display: none;
}
.case #index .lnav ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  list-style: none;
}
.case #index .lnav li {
  width: 23%;
}
.case #index .lnav li:nth-child(n+5) {
  margin-top: 50px;
}
.case #index .lnav li a {
  display: block;
  width: 100%;
}
.case #index .lnav li a:hover .img img {
  -webkit-transform: translate(-50%, -50%) scale(1.07);
  transform: translate(-50%, -50%) scale(1.07);
}
.case #index .lnav li img {
  display: block;
  width: 100%;
}
.case #index .lnav li .img {
  height: 0;
  margin-top: 6px;
  overflow: hidden;
  padding-top: 79%;
  position: relative;
  width: 100%;
}
.case #index .lnav li .img img {
  display: block;
  left: 50%;
  position: absolute;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.case #index .lnav ul.jtf_center {
  justify-content: center;
}
.case #index .lnav ul.gap26 {
  gap: 0 26px;
}
.case .sec_cover {
  background: #ebebeb;
  position: relative;
}
.case .sec_cover img {
  display: block;
  width: 100%;
}
.case .sec_cover h2 {
  font-size: 163%;
  line-height: 1.5;
  position: absolute;
  top: 35px;
}
.case .sec_cover h2 span {
  background: #000;
  color: #fff;
  display: inline-block;
  margin-bottom: 15px;
  padding: 10px 15px;
}
.case .sec_cover h2.left {
  left: 5%;
}
.case .sec_cover h2.right {
  right: 5%;
  text-align: right;
}
.case .sec_cover .caption {
  background: rgba(0, 0, 0, 0.5);
  bottom: 10px;
  color: #fff;
  font-size: 69%;
  padding: 5px;
  position: absolute;
}
.case .sec_cover .caption.right {
  left: auto;
  right: 11%;
}
.case .sec_cover .caption.left {
  left: 11%;
  right: auto;
}
.case .sec_cover.left {
  padding-left: 10%;
}
.case .sec_cover.left h2 {
  left: 5%;
}
.case .sec_cover.left .caption {
  right: 1%;
}
.case .sec_cover.right {
  padding-right: 10%;
}
.case .sec_cover.right h2 {
  right: 5%;
  text-align: right;
}
.case .sec_cover.right .caption {
  left: 1%;
}
.case .sec_cover.right .caption.right {
  left: auto;
  right: 11%;
}
.case .sec_cover.center {
  padding: 0 10%;
}
.case .sec_body {
  padding: 100px 0 150px;
}
.case .sec_body h3 {
  font-size: 163%;
  line-height: 1.5;
}
.case .sec_body h4 {
  font-size: 113%;
  font-weight: 400;
  line-height: 1.5;
}
.case .sec_body .fs22 {
  font-size: 138%;
}
.case .text h2 {
  font-size: 163%;
  line-height: 1.5;
}
.case .fig img {
  display: block;
  width: 100%;
}
.case .fig img.s {
  margin: 0 auto;
  max-width: 610px;
}
.case .fig img.smp {
  display: none;
}
.case .designer {
  border: 1px solid #9a9898;
  border-width: 1px 0 1px 0;
  padding: 50px 0;
}
.case .designer .card {
  margin: 0 auto;
}
.case .designer .card .person {
  display: inline-block;
  max-width: 192px;
  padding: 0 1%;
  text-align: center;
  width: 46%;
}
.case .designer .card .person p {
  text-align: center;
}
.case .designer h2 {
  font-size: 113%;
  font-weight: 400;
  line-height: 1.5;
}
.case .designer .long {
  letter-spacing: -0.22em;
}
.case .designer .comment {
  margin: 0 auto;
  max-width: 500px;
}
.case .designer-line__none {
  border: 0;
  border-width: 0;
  padding: 0;
}
.case #case {
  width: 80%;
}
.case #case.en h3 {
  height: 2.4em;
}
.case .other_content {
  margin: 60px 0 0;
  padding: 47px 0 64px;
  background-color: #DFE1E5;
}
.case .other_content .other_head {
  font-size: 26px;
  font-weight: bold;
  color: #333333;
  margin: 0 auto 36px !important;
}
.case .other_content .back_link {
  margin: 60px 0 0;
}
.case .other_content .back_link a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 14px;
  font-weight: 400;
  color: #000000;
  text-decoration: none;
  -webkit-transition: 0.5s all;
  transition: 0.5s all;
}
.case .other_content .back_link a::before {
  content: "";
  display: block;
  background-image: url("../img/case/back_arrow.svg");
  background-size: contain;
  background-repeat: no-repeat;
  min-width: 20px;
  min-height: 20px;
  margin: 0 7px 0 0;
}
.case .other_content .back_link a:hover {
  opacity: 0.6;
  -webkit-transition: 0.5s all;
  transition: 0.5s all;
}

.case_07 .sec_body {
  padding: 100px 0 150px;
  padding: 100px 0 150px;
}
.case_07 #info .data {
  background: #00a0e8;
}
.case_07 #info .data dt {
  width: 9.5em;
}
.case_07 #info .data dd {
  padding-left: 11em;
}
.case_07 #info .data dd::before {
  left: 9.5em;
}
.case_07 #cover .title .num {
  background: #00a0e8;
}
.case_07 #cover .title h1 {
  background: #00a0e8;
}
.case_07 .designer .card .person {
  vertical-align: top;
}

.img_caption {
  margin: 0 auto;
  position: relative;
}
.img_caption .caption {
  background: rgba(0, 0, 0, 0.5);
  bottom: 5px;
  color: #fff;
  font-size: 69%;
  padding: 5px;
  position: absolute;
}
.img_caption .caption.left {
  left: 1%;
}
.img_caption .caption.right {
  right: 1%;
}
.img_caption .caption.s {
  bottom: 0;
  font-size: 50%;
}
.img_caption .caption.left.s {
  left: 0;
}
.img_caption .caption.right.s {
  right: 0;
}

.case.en #info .data {
  font-size: 75%;
}
.case.en #info .data dd {
  padding-left: 9em;
}
.case.en #info .data dd::before {
  content: ":";
  display: block;
  position: absolute;
  text-align: center;
  top: 0;
  width: 1.5em;
  left: 7.5em;
}
.case.en #info .data dt {
  width: 7.5em;
}

.case_02 #cover .title .num {
  background: #733695;
}
.case_02 #cover .title h1 {
  background: #733695;
}
.case_02 #info .data {
  background: #733695;
}
.case_02 #index .lnav ul {
  margin: 0 auto;
  width: 50%;
}
.case_02 #index .lnav li {
  width: 48%;
}

.case_03 #cover .title .num {
  background: #3b5722;
}
.case_03 #cover .title h1 {
  background: #3b5722;
}
.case_03 #info .data {
  background: #3b5722;
}
.case_03 #index .lnav ul {
  margin: 0 auto;
  width: 75%;
}
.case_03 #index .lnav li {
  width: 31%;
}

.case_04 #cover .title .num {
  background: #f2781a;
}
.case_04 #cover .title h1 {
  background: #f2781a;
}
.case_04 #info .data {
  background: #f2781a;
}

.case_05 #cover .title .num {
  background: #006afb;
}
.case_05 #cover .title h1 {
  background: #006afb;
}
.case_05 #info .data {
  background: #006afb;
}
.case_05 #index .lnav li {
  width: 31%;
}
.case_05 #index .lnav li:nth-child(n+4) {
  margin-top: 50px;
}
.case_05 #index .lnav ul {
  margin: 0 auto;
  width: 75%;
}

.case_06 #cover .title .num {
  background: #519f39;
}
.case_06 #cover .title h1 {
  background: #519f39;
}
.case_06 #info .data {
  background: #519f39;
}
.case_06 #index .lnav ul {
  margin: 0 auto;
  width: 75%;
}
.case_06 #index .lnav li {
  width: 31%;
}

.case_08 #cover .title .num {
  background: #007dfb;
}
.case_08 #cover .title h1 {
  background: #007dfb;
}
.case_08 #info .data {
  background: #007dfb;
}
.case_08 #index .lnav li {
  width: 31%;
}
.case_08 #index .lnav li:nth-child(n+4) {
  margin-top: 50px;
}
.case_08 #index .lnav ul {
  margin: 0 auto;
  width: 75%;
}

.case_10 #cover .title .num {
  background: #007dfb;
}
.case_10 #cover .title h1 {
  background: #007dfb;
}
.case_10 #info .data {
  background: #007dfb;
}
.case_10 #index .lnav li {
  width: 31%;
}
.case_10 #index .lnav li:nth-child(n+4) {
  margin-top: 50px;
}
.case_10 #index .lnav ul {
  margin: 0 auto;
  width: 75%;
}

.case_09 #cover .title .num {
  background: #140a9a;
}
.case_09 #cover .title h1 {
  background: #140a9a;
  padding: 34px 20px 0;
}
.case_09 #info {
  width: 100%;
}
.case_09 #info .data {
  background: #140a9a;
}

.c05a .left {
  width: 29.6%;
}
.c05a .right {
  width: 68.4%;
}

.c05b .left {
  width: 57.3%;
}
.c05b .right {
  width: 40.7%;
}

.c05c .left {
  width: 70.9%;
}
.c05c .right {
  width: 27.1%;
}

.c06a .left {
  width: 57%;
}
.c06a .right {
  width: 40%;
}

.super {
  font-size: 50%;
  vertical-align: super;
}

.disp-block {
  display: block !important;
}

.u-mt24 {
  margin-top: 24px;
}

.u-mb20 {
  margin-bottom: 20px;
}

.case.case_09 .sec_cover h2, .case.cover_pos .sec_cover h2 {
  top: 49px;
  left: 10%;
}
.case.case_09 .sec_cover h2.right, .case.cover_pos .sec_cover h2.right {
  right: 10%;
  left: initial;
}

.case_weapper .sec_body {
  padding: 60px 0 80px;
}

.h1_sub_ttl {
  font-size: 23px;
}

.ft_bold {
  font-weight: bold;
}

.img-w100 {
  width: 100%;
}

.img-w40 {
  width: 42.1%;
}

.mt36 {
  margin-top: 36px !important;
}

.mt40 {
  margin-top: 40px !important;
}

.mt64 {
  margin-top: 64px !important;
}

.mt90 {
  margin-top: 90px !important;
}

.mt125 {
  margin-top: 125px !important;
}

.mt160 {
  margin-top: 160px !important;
}

.mr30 {
  margin-right: 30px !important;
}

.mr45 {
  margin-right: 45px !important;
}

.mg_center {
  margin: 0 auto;
}

.profile_txt_pd {
  padding: 0 3%;
}

.w-560 {
  margin: 0 auto;
  max-width: 560px;
}

.lnav_txt.multiline_txt li a span {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 92px;
}
.lnav_txt.multiline_txt li a span.set_height {
  padding: 20px 0;
  min-height: 27px;
}
.lnav_txt li a {
  text-decoration: none;
}
.lnav_txt li a span {
  display: block;
  width: 100%;
  font-size: 18px;
  color: #333333;
  text-align: center;
  border: 1px solid #707070;
  padding: 27px 0;
}

.external_link {
  display: flex;
  align-items: baseline;
  color: #fff;
  margin: 16px 0 0;
  text-decoration: none;
}
.external_link::after {
  content: "";
  display: block;
  background-image: url("../img/case/external_ico.svg");
  background-repeat: no-repeat;
  background-size: contain;
  min-width: 14px;
  min-height: 14px;
  margin: 0 0 0 8px;
}

.bnr_content {
  margin: 110px 0 120px;
}
.bnr_content a {
  display: block;
  width: 80%;
  max-width: 728px;
  margin: 0 auto;
  transition: 0.5s all;
}
.bnr_content a:hover {
  opacity: 0.6;
  transition: 0.5s all;
}
.bnr_content img {
  display: block;
}

.bg_dblue {
  background-color: #4472C4 !important;
}

.bg_lgreen {
  background-color: #70AD47 !important;
}

.bg_red {
  background-color: #9D2340 !important;
}

.bg_orange {
  background-color: #E29E00 !important;
}

.small_img {
  max-width: 386px;
}

.middle_img {
  max-width: 628px;
}

.max_w386 {
  max-width: 386px;
  margin: 0 auto;
}

.max_w680 {
  max-width: 680px;
  margin: 0 auto;
}

.max_w700 {
  max-width: 700px;
  margin: 0 auto;
}

.max_w732 {
  max-width: 732px;
  margin: 0 auto;
}

.max_w786 {
  max-width: 786px;
  margin: 0 auto;
}

.max_w840 {
  max-width: 840px;
  margin: 0 auto;
}

.ruby_ft_small {
  font-size: 1rem;
}

@media screen and (max-width: 1100px) {
  #case li a:hover .img img {
    -webkit-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
  }
  .case #index .lnav li a:hover .img img {
    -webkit-transform: translate(-50%, -50%) scale(1);
    transform: translate(-50%, -50%) scale(1);
  }
}
@media screen and (min-width: 768px) {
  .case #case.col3 li {
    font-size: 80%;
    letter-spacing: -0.05em;
    width: 31%;
  }
  .case #case.col3 li:nth-child(2) {
    margin: 0 0 0 3%;
  }
  .case #case.col3 li:nth-child(3) {
    margin: 0 0 0 3%;
  }
}
@media screen and (max-width: 767px) {
  body {
    font-size: 14px;
    min-width: inherit;
  }
  br.pc {
    display: none !important;
  }
  .forpc {
    display: none !important;
  }
  br.smp {
    display: inline !important;
  }
  .forsmp {
    display: block !important;
  }
  .center.smp-left {
    text-align: left;
  }
  .w60 {
    width: 85%;
  }
  .w70 {
    width: 100%;
  }
  .w80 {
    width: 100%;
  }
  .w90 {
    width: 100%;
  }
  .flex.small_pic {
    width: 100%;
  }
  .mt30 {
    margin-top: 20px !important;
  }
  .mt50 {
    margin-top: 35px !important;
  }
  .mt100 {
    margin-top: 50px !important;
  }
  .mt150 {
    margin-top: 75px !important;
  }
  .fs80 {
    font-size: 85.7%;
  }
  .fs70 {
    font-size: 85.7%;
  }
  .wrapper {
    min-width: inherit;
  }
  .flex {
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .flex .text {
    width: 100% !important;
    padding: 0 7%;
  }
  .flex .picture {
    width: 100% !important;
    margin-top: 20px;
  }
  .flex .picture img.smp90 {
    padding: 0 7%;
  }
  .flex > div {
    width: 100% !important;
  }
  .flex > div + div {
    margin-top: 20px;
  }
  .flex.lr {
    width: 88%;
  }
  .flex.lr .picture {
    width: 50% !important;
  }
  .flex.lr .picture img.smp90 {
    padding: 0 3%;
  }
  img.pc {
    display: none;
  }
  img.smp {
    display: block;
  }
  img.smp90 {
    padding: 0 7%;
  }
  img.smp90 + p {
    padding: 0 7%;
  }
  img.smp80 {
    padding: 0 16%;
  }
  img.smp70 {
    padding: 0 22%;
  }
  body.fixed {
    overflow: auto;
  }
  .top section {
    padding: 50px 0;
  }
  .top section h1 {
    font-size: 162.5%;
  }
  .top section h2 {
    font-size: 128.5%;
    padding: 0 7%;
  }
  .top #vision h3 {
    font-size: 114.2%;
    text-align: center;
  }
  .top #concept .picture.pc {
    display: none;
  }
  .top #concept .picture.smp {
    display: block;
    margin: 30px 0;
  }
  #case ul {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 auto;
    width: 92%;
  }
  #case li {
    margin: 2%;
    width: 46%;
  }
  #case li:nth-child(n+3) {
    margin-top: 25px;
  }
  #case .case_h {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
  }
  #case h2 {
    background: #6c6e6b;
    margin: 0;
    min-height: 54px;
    position: relative;
    width: 20%;
  }
  #case h2 img {
    height: 15px;
    left: 50%;
    position: absolute;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: auto;
  }
  #case h3 {
    font-size: 85%;
    height: auto;
    letter-spacing: -0.03em;
    margin: 0;
    padding: 5px 0 5px 5px;
    text-align: left;
    width: 80%;
  }
  .case_07 #index h2 {
    margin-bottom: -40px;
  }
  .case_07 .sec_body {
    padding: 50px 7% 75px;
    padding: 50px 7% 75px;
  }
  .case_07 .designer .card .person:nth-of-type(3) {
    margin-top: 0;
  }
  .case .main {
    padding-top: 60px;
  }
  .case #cover {
    padding-top: 70px;
  }
  .case #cover .title {
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
  }
  .case #cover .title .num {
    display: block;
    height: 70px;
    left: 0;
    padding: 13px 0 0;
    position: absolute;
    top: 0;
    width: 15%;
  }
  .case #cover .title .num img {
    height: 43px;
  }
  .case #cover .title h1 {
    display: block;
    font-size: 114.2%;
    height: 70px;
    line-height: 25px;
    padding: 10px 0 0 4%;
    position: absolute;
    right: 0;
    top: 0;
    width: 84.5%;
  }
  .case #cover .title.left {
    left: 0;
    right: 0;
  }
  .case #cover > img {
    height: 210px;
    -o-object-fit: cover;
    object-fit: cover;
  }
  .case #cover .img_caption img {
    height: 210px;
    -o-object-fit: cover;
    object-fit: cover;
  }
  .case #info {
    height: auto;
    display: block;
    width: 100%;
  }
  .case #info .lead {
    display: block;
    width: 100%;
    padding: 20px 7%;
    font-size: 98.2%;
  }
  .case #info .lead h2 {
    font-size: 110%;
    font-weight: 700;
  }
  .case #info .data {
    display: block;
    width: 100%;
    padding: 20px 7%;
  }
  .case #index h2 {
    font-size: 128.5%;
    line-height: 1.5;
    padding: 0 7%;
  }
  .case #index ol {
    font-size: 114.2%;
  }
  .case #index .pc {
    display: none;
  }
  .case #index .smp {
    display: block;
  }
  .case #index .smp img {
    padding: 0 14%;
  }
  .case #index .lnav ul {
    margin: 0 auto;
    width: 86%;
  }
  .case #index .lnav li {
    width: 48%;
  }
  .case #index .lnav li:nth-child(n+5) {
    margin-top: 0;
  }
  .case #index .lnav li:nth-child(n+3) {
    margin-top: 4%;
  }
  .case .sec_body {
    padding: 50px 0 75px;
  }
  .case .sec_body h3 {
    font-size: 114.2%;
    line-height: 1.5;
  }
  .case .sec_body h3 br {
    display: none;
  }
  .case .sec_body h4 {
    margin: 35px 0 -20px;
    text-align: center;
  }
  .case .sec_cover.left {
    padding: 0;
  }
  .case .sec_cover.left h2 {
    left: 0;
  }
  .case .sec_cover.left h2 span {
    padding: 5px 10px 5px 7vw;
  }
  .case .sec_cover.right {
    padding: 0;
  }
  .case .sec_cover.right h2 {
    right: 0;
  }
  .case .sec_cover.right h2 span {
    padding: 5px 7vw 5px 10px;
  }
  .case .sec_cover.right .caption.right {
    right: 0;
  }
  .case .sec_cover.center {
    padding: 0;
  }
  .case .sec_cover h2 {
    font-size: 114.2%;
    line-height: 20px;
    top: -15px;
  }
  .case .sec_cover h2 span {
    margin-bottom: 7px;
  }
  .case .sec_cover h2.left {
    left: 0;
  }
  .case .sec_cover h2.right {
    right: 0;
  }
  .case .sec_cover .caption.left {
    left: 1%;
  }
  .case .sec_cover .caption.right {
    right: 1%;
  }
  .case .text {
    padding: 0 7%;
  }
  .case .text h2 {
    font-size: 126%;
  }
  .case .fig img.pc {
    display: none;
  }
  .case .fig img.smp {
    display: block;
  }
  .case .designer {
    margin: 0 auto;
    width: 84%;
  }
  .case .designer .card {
    display: block;
  }
  .case .designer .card .person {
    padding: 0 1%;
    vertical-align: top;
    width: 30%;
  }
  .case .designer .card .person:nth-of-type(n+3) {
    margin-top: 15px;
  }
  .case .designer .card .person .fs80 {
    font-size: 80%;
    line-height: 1.33;
    margin-bottom: 5px;
  }
  .case .designer .profile > .center {
    margin-left: -8%;
    width: 116%;
  }
  .case .designer .long {
    letter-spacing: -0.12em;
  }
  .case #case {
    width: 100%;
  }
  .case_08 #index h2 {
    margin-bottom: -60px;
  }
  .case_08 .designer .card .person:nth-of-type(3) {
    margin-top: 0;
  }
  .case_03 .designer .card .person {
    width: 40%;
  }
  .case_06 .designer .card .person {
    width: 40%;
  }
  .case_02 .designer .card .person:nth-of-type(3) {
    margin-top: 0;
  }
  .case_09 #cover .title h1 {
    padding: 25px 0 0 4%;
  }
  .caseset a {
    background: #ebebeb;
    display: block;
    font-family: "SF Display", sans-serif;
    font-size: 140%;
    font-weight: 700;
    line-height: 80px;
    margin: 0 auto;
    text-align: center;
    width: 70%;
  }
}
/* ユーティリティ */
.h1_sub_ttl {
  font-size: 23px;
}

.case #info .data.s_width {
  width: 31%;
}

.ft_bold {
  font-weight: bold;
}

/* flex */
.case #index .lnav ul.jtf_center {
  justify-content: center;
}
.case #index .lnav ul.gap26 {
  gap: 0 26px;
}

/* margin */
.mt36 {
  margin-top: 36px !important;
}

.mt40 {
  margin-top: 40px !important;
}

.mt64 {
  margin-top: 64px !important;
}

.mt90 {
  margin-top: 90px !important;
}

.mt125 {
  margin-top: 125px !important;
}

.mt160 {
  margin-top: 160px !important;
}

.mr30 {
  margin-right: 30px !important;
}

.mr45 {
  margin-right: 45px !important;
}

.mg_center {
  margin: 0 auto;
}

/* padding */
.profile_txt_pd {
  padding: 0 3%;
}

/* width */
.w-560 {
  margin: 0 auto;
  max-width: 560px;
}

/* アンカーリンク */
.lnav_txt li a {
  text-decoration: none;
}
.lnav_txt li a span {
  display: block;
  width: 100%;
  font-size: 18px;
  color: #333333;
  text-align: center;
  border: 1px solid #707070;
  padding: 27px 0;
}

/* profile */
.case .designer.four .card .person {
  padding: 0;
  max-width: 239px;
  padding: 0 1.5%;
}

/* 外部リンク */
.external_link {
  display: flex;
  align-items: baseline;
  color: #fff;
  margin: 16px 0 0;
  text-decoration: none;
}
.external_link::after {
  content: "";
  display: block;
  background-image: url("../img/case/external_ico.svg");
  background-repeat: no-repeat;
  background-size: contain;
  min-width: 14px;
  min-height: 14px;
  margin: 0 0 0 8px;
}

/* バナー */
.bnr_content {
  margin: 110px 0 120px;
}
.bnr_content a {
  display: block;
  width: 80%;
  max-width: 728px;
  margin: 0 auto;
  transition: 0.5s all;
}
.bnr_content a:hover {
  opacity: 0.6;
  transition: 0.5s all;
}
.bnr_content img {
  display: block;
}

/* 背景色 */
.bg_dblue {
  background-color: #4472C4 !important;
}

.bg_lgreen {
  background-color: #70AD47 !important;
}

.bg_orange {
  background-color: #E29E00 !important;
}

/* 画像サイズ */
.small_img {
  max-width: 386px;
}

.middle_img {
  max-width: 628px;
}

/* width */
.max_w386 {
  max-width: 386px;
  margin: 0 auto;
}

.max_w680 {
  max-width: 680px;
  margin: 0 auto;
}

.max_w700 {
  max-width: 700px;
  margin: 0 auto;
}

.max_w732 {
  max-width: 732px;
  margin: 0 auto;
}

.max_w786 {
  max-width: 786px;
  margin: 0 auto;
}

.max_w840 {
  max-width: 840px;
  margin: 0 auto;
}

@media screen and (max-width: 1200px) {
  /* flex */
  .case #index .lnav ul.gap26 {
    gap: 0 17px;
  }
}
@media screen and (max-width: 890px) {
  .case #info .data.s_top_data {
    vertical-align: middle;
  }
}
@media screen and (max-width: 320px) {
  body {
    font-size: 12px;
  }
}
@media screen and (max-width: 768px) {
  .case .other_content .other_head {
    font-size: 20px;
    font-size: 20px;
  }
  .w-middle {
    width: 100%;
  }
  .w-middle__col {
    width: 100%;
  }
  .w-middle__img {
    width: 100%;
  }
  .case_weapper .sec_body {
    padding: 50px 0 75px;
  }
  .case.case_09 .sec_cover h2, .case.cover_pos .sec_cover h2 {
    top: -15px;
    left: 0;
  }
  .case.case_09 .sec_cover h2.right, .case.cover_pos .sec_cover h2.right {
    right: 0;
  }
  .u-pd__side {
    padding: 0 7%;
  }
  /* ユーティリティ */
  .h1_sub_ttl {
    font-size: 14px;
  }
  .case #info .data.s_width {
    width: 100%;
  }
  .case #info .data.s_top_data {
    padding: 20px 7%;
  }
  /* margin */
  .mt36 {
    margin-top: 36px !important;
  }
  .mt40 {
    margin-top: 40px !important;
  }
  .mt64 {
    margin-top: 32px !important;
  }
  .mt90 {
    margin-top: 45px !important;
  }
  .mt125 {
    margin-top: 62px !important;
  }
  .mt160 {
    margin-top: 80px !important;
  }
  .mt20-sp {
    margin-top: 20px !important;
  }
  .mr45 {
    margin-right: 45px !important;
  }
  .mr_break_sp {
    margin-right: 0 !important;
  }
  /* flex */
  .case #index .lnav ul.gap26 {
    gap: 0 10px;
  }
  /* アンカーリンク */
  .lnav_txt li a {
    text-decoration: none;
  }
  .lnav_txt li a span {
    font-size: 14px;
    padding: 18px 0;
  }
  /* profile */
  .case .designer.four .card .person {
    width: 40%;
    padding: 0 1%;
  }
  /* バナー */
  .bnr_content {
    margin: 55px 0 60px;
  }
  .bnr_content img {
    display: block;
    width: 80%;
    max-width: 728px;
    margin: 0 auto;
  }
  .lnav_txt.multiline_txt li a span {
    min-height: 66px;
  }
  .lnav_txt.multiline_txt li a span.set_height {
    padding: 17px 0;
  }
}
@media screen and (max-width: 375px) {
  .case #cover .title.long_ttl .num {
    height: 90px;
  }
  .case #cover .title.long_ttl .num img {
    margin: 10px auto 0;
  }
  .case #cover .title.long_ttl h1 {
    height: 90px;
  }
}