@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
@import url(reset.css);

:root {
  --primary: #00ae96;
  --secondary: white;
  --tertiary: #0f0f0f;
}
html {
  scroll-behavior: smooth;
}
.sec__uni__en {
  font-size: 20px;
  line-height: 29px;
  letter-spacing: 0.02em;
  font-weight: bold;
  color: var(--tertiary);
}
.sec__uni__line {
  width: 55px;
  height: 5px;
  margin-top: 24px;
  background: linear-gradient(
    to right,
    var(--primary) 3.6%,
    #74e69c 57.5%,
    #ffe71f 100%
  );
}
.sec__uni__jp {
  margin-top: 15px;
  font-size: 45px;
  line-height: 65px;
  letter-spacing: 0.02em;
  font-weight: 500;
}
.pc {
  display: block !important;
}
.sp {
  display: none !important;
}
.pc__flex {
  display: flex !important;
}
.sp__flex {
  display: none !important;
}

body {
  font-family: "Noto Sans JP", sans-serif;
}
.hover__opacity {
  opacity: 1;
  transition: all 0.3s;
}
.hover__opacity:hover {
  opacity: 0.7;
}
.container {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.content {
  width: 904px;
  margin: 0 auto;
}
.over-hidden {
  overflow: hidden;
}
h1 {
  font-size: 45px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

header {
  width: 100%;
  height: 116px;
  align-content: center;
  position: fixed;
  background-color: var(--secondary);
  z-index: 1000;
  top: 0;
}
.header__container {
  /* width: 904px; */
  width: 1024px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}
.header__logo {
  width: 148px;
  height: 71px;
}
.header__logo .image {
  width: inherit;
  height: inherit;
  object-fit: cover;
}
.header__links {
  margin-left: 94px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
}
.header__link {
  font-size: 13.5px;
  line-height: 20px;
  font-weight: bold;
  text-decoration: none;
  color: black;
  text-align: center;
  letter-spacing: 0.05em;
}
.header__link span {
  font-size: 12px;
}
.header__button {
  width: 207px;
  height: 40px;
  margin-left: 24px;
  border-radius: 20px;
  font-size: 16px;
  font-weight: bold;
  color: var(--secondary);
  background: linear-gradient(
    to right,
    var(--primary) 3.6%,
    #74e69c 57.5%,
    #ffe71f 100%
  );
  text-decoration: none;
  text-align: center;
  align-content: center;
  letter-spacing: 0.005em;
}
.sp__menu {
  display: none;
}
.banner{
  background-image: url('../../demoday/img/banner_background.jpg');
  background-size: cover;
  padding-bottom: 114px;
}
.thumbanail_banner{
  width:803px;
  height: 331px;
  margin-left: 0;
  margin-right: 60px;
}
.container{
  margin:0 auto;
  width:100%;
}
.container--1024-header{
  width:1024px;
  margin-top:116px;
  margin-bottom: 18px;
}
.thumbnail-carousel {
  width: 610px;
  margin: 0 22.5px;
}
/* .banner {
  width: 100%;
  margin-top: 116px;
} */
.button-demoday {
  position: fixed;
  font-size: 30px;
  line-height: 32px;
  color: #EB0C48;
  font-family: 'noto sans jp', sans-serif;
  text-decoration: none;
  text-align: center;
  font-weight: 600;
  font-style: italic;
  background-image: url("../img/button-demoday.png");
  background-size: cover;
  width: 180px;
  height: 180px;
  bottom: 4vw;
  left: 80%;
  z-index: 999;
}
.button-demoday p {
  margin-top: 62px;
  margin-left: -5px;
}
.programs {
  display: flex;
  gap: 25px;
  margin-top: 50px;
  margin-bottom: 50px;
}
.program__logo {
  width: 232px;
  height: 66px;
}
.program__desc {
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 0.07em;
  line-height: 24px;
}

.sec__a_demoday {
  background-image: url("../img/bg_a_demoday.png");
  width: 100%;
  background-repeat: repeat-x;
  background-size: cover;
}
.sec__a__title {
  padding-top: 100px;
  margin-bottom: 53px;
  text-align: center;
}
.sec__a__promo {
  width: fit-content;
  padding: 0 17px;
  line-height: 52px;
  height: 52px;
  background-color: var(--secondary);
  margin: 13px auto 0 auto;
  font-size: 35px;
  font-weight: bold;
  letter-spacing: 0.04em;
}
.sec__a__promo span {
  color: var(--primary);
}
.sec__a__desc {
  font-size: 16px;
  text-align: center;
  font-weight: 500;
  line-height: 45px;
  letter-spacing: 0.04em;
  margin-top: 44px;
}
.sec__a__bonafide--outer {
  background: linear-gradient(
    to right,
    var(--primary) 3.6%,
    #74e69c 57.5%,
    #ffe71f 100%
  );
  padding: 5px;
  width: 100%;
  border-radius: 40px;
  display: inline-block;
  box-sizing: border-box;
  margin-top: 144px;
  margin-bottom: 140px;
}
.sec__a__bonafide--inner {
  background: var(--secondary);
  border-radius: 35px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.bonafide__title {
  font-size: 30px;
  font-weight: bold;
  color: var(--primary);
  margin-top: 100px;
  letter-spacing: 0.03em;
}
.bonafide__subtitle {
  width: 516px;
  height: 45px;
  border-radius: 23px;
  background-color: var(--primary);
  color: var(--secondary);
  font-size: 20px;
  font-weight: bold;
  margin-top: 24px;
  align-content: center;
  text-align: center;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bonafide__desc {
  font-size: 16px;
  letter-spacing: 0.05em;
  font-weight: 600;
  line-height: 45px;
  margin-top: 16px;
  text-align: center;
}
.bonafide__desc span{
  position: relative;
  display: inline-block;
  z-index: 4;
}
.txt-yellow::before{
  content:"";
  background-color: #FFE71F;
  width:calc(100% + 10px);
  height: 31px;
  position: absolute;
  z-index: 0;
  margin-top: 5px;
  margin-left: -5px;
}
.bonafide__example {
  border: 2px solid var(--primary);
  font-size: 18px;
  font-weight: bold;
  width: 270px;
  border-radius: 10px;
  text-align: center;
  padding: 14px 0;
  position: relative;
  color: var(--primary);
  display: inline-block;
  margin-top: 60px;
}
.bonafide__example::after {
  content: "";
  position: absolute;
  bottom: -11px;
  left: 50%;
  width: 17px;
  height: 17px;
  background-color: var(--secondary);
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: translateX(-50%) rotate(-45deg);
  z-index: 1;
}

.bonafide__card {
  display: flex;
  gap: 30px;
  margin-top: 28px;
}
.card__case {
  width: 230px;
  height: 407px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid #c8c8c8;
  border-radius: 15px;
  box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.2);
}
.card__title {
  font-size: 15px;
  font-weight: 400;
  line-height: 23px;
  letter-spacing: 0.03em;
  text-align: center;
  margin-top: 28px;
}
.card__title span {
  font-weight: bold;
  color: var(--primary);
}
.card__img {
  width: 100%;
  height: 113px;
  margin-top: 22px;
}
.card__desc {
  width: 100%;
  height: 150px;
  background-color: var(--primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  line-height: 23px;
  letter-spacing: 0.02em;
  font-weight: bold;
  color: var(--secondary);
  border-top: 1px solid #c8c8c8;
  position: relative;
  margin-top: 27px;
  text-align: center;
  border-radius: 0 0 15px 15px;
}
.card__desc::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  border-top: 13px solid var(--secondary);
}
.bonafide__banner {
  width: 750px;
  margin: 28px auto 184px auto;
}
.bonafide__steps__title {
  margin-top: 64px;
  font-size: 30px;
  line-height: 44px;
  letter-spacing: 0.03em;
  text-align: center;
  color: var(--primary);
  font-weight: bold;
}
.bonafide__steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 43px;
  margin-top: 24px;
}
.bonafide__step {
  width: 750px;
  height: 184px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background-color: #eafff1;
  border: 2px solid var(--primary);
  position: relative;
}
.bonafide__step.point::after {
  content: "";
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 21px solid transparent;
  border-right: 21px solid transparent;
  border-top: 25px solid var(--primary);
}
.step__number {
  width: 100px;
  height: 120px;
  padding-right: 6.5px;
  border-right: 1px solid black;
}
.step__img {
  width: 150px;
  margin-left: 20px;
}
.step__text {
  margin-left: 10px;
  max-width: 410px;
}
.step__title {
  font-size: 20px;
  line-height: 27px;
  letter-spacing: 0.03em;
  font-weight: bold;
}
.step__desc {
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 0.07em;
  font-weight: 400;
  margin-top: 7px;
}
.bonafide__others__title {
  width: 750px;
  height: 45px;
  line-height: 45px;
  font-size: 20px;
  letter-spacing: 0.02em;
  font-weight: bold;
  color: var(--secondary);
  background-color: var(--primary);
  text-align: center;
  border-radius: 23px;
  margin-top: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bonafide__others {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 127px;
  margin-top: 30px;
}
.bonafide__other {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 750px;
}
.bonafide__other.top {
  gap: 35px;
  padding-bottom: 28px;
  border-bottom: 1px solid black;
}
.bonafide__other.bottom {
  gap: 20px;
  padding-top: 28px;
}
.bonafide__other__desc {
  font-size: 16px;
  line-height: 30px;
  letter-spacing: 0.07em;
  font-weight: 400;
  text-align: center;
}
.bonafide__other__desc span {
  font-size: 20px;
  font-weight: bold;
  color: var(--primary);
}
.bonafide__other__desc.border__l {
  padding-right: 35px;
  border-right: 1px solid black;
}
.bonafide__other__desc.border__s {
  padding-right: 20px;
  border-right: 1px solid black;
}

.sec__b_demoday {
  background-image: url("../img/bg_b_demoday.png");
  width: 100%;
  background-repeat: repeat-x;
  background-color: var(--secondary);
  padding-bottom: 80px;
}
.project_list{
  background-color: var(--secondary);
  border-radius: 30px;
  width:100%;
  box-sizing: border-box;
  padding:86px 77px 93px 77px;
  margin-top:85px;
}
.project_list:first-of-type{
  margin-top:69px
}
.project_list:last-of-type{
  margin-bottom: 0;
}
.project__media{
  display: grid;
  grid-template-columns: repeat(2, auto);
  grid-template-rows: repeat(2, auto);
  grid-column-gap: 32px;
  grid-row-gap: 0px; 
}
.project__media img{
  grid-area: 1 / 1 / 3 / 2;
  width:359px;
  height: 227px;
}
.project__video{
  background-color: #C8C8C8;
  width:359px;
  height:201px;
}
.project__prototype{
  display: flex;
  justify-content: space-between;
}
.project__prototype p{
  font-size: 16px;
  line-height: 24px;
  font-family: "Noto Sans JP, sans-serif";
  font-weight: 400;
  margin-top: 6px;
}
.cyan{
  color:#00AE96;
  font-weight: 600 !important;
}
.information__tb{
  display: flex;
  box-sizing: border-box;
}
.information__tb p{
  font-size: 19px;
  line-height: 29px;
  
  font-family: 'Noto Sans JP', sans-serif;
}
.info_desc{
  color:#00AE96;
  border-bottom: 1.5px solid #00AE96;
  width:190px;
  text-align: center;
  font-weight: 500;
  padding:20.3px 0 14.3px 0;
  display:flex;
  justify-content:center;
  align-items:center;
}
.info_detail{
  border-bottom: 1.5px solid #C8C8C8;
  width: 560px;
  font-weight: 400;
  padding:20.3px 11px 14.3px 21px;
}
.sec__uni__en.program {
  margin-top: 50px;
}
.sec__uni__en.overview {
  margin-top: 100px;
}

.program__title {
  font-size: 26px;
  line-height: 60px;
  letter-spacing: 0.04em;
  font-weight: 500;
}
.program__title span {
  font-size: 35px;
  font-weight: bold;
}
.program__block {
  width: 100%;
  height: 59px;
  font-size: 23px;
  line-height: 59px;
  font-weight: bold;
  text-align: center;
}
.program__block.top {
  background-color: var(--primary);
  color: var(--secondary);
  margin-top: 17px;
}
.program__block.bottom {
  background-color: #74e69c;
  color: #505050;
  margin-top: 40px;
}
.program__table__inner {
  display: flex;
}
.program__tb1 {
  width: 234px;
  box-sizing: border-box;
  border-right: 1px solid #707070;
}
.program__tb2 {
  width: 134px;
  box-sizing: border-box;
  border-right: 1px solid #707070;
}
.program__tb3 {
  width: 537px;
}
.program__rt {
  font-size: 18px;
  font-weight: bold;
  background-color: #f0f0f0;
  height: 44px;
  width: 100%;
  text-align: center;
  align-content: center;
  display: block;
}
.program__rd {
  width: 100%;
  height: 70px;
  font-size: 16px;
  line-height: 22px;
  align-content: center;
  box-sizing: border-box;
  background-color: var(--secondary);
  color: var(--tertiary);
}
.program__title.top {
  margin-top: 72px;
}
.program__title.bottom {
  margin-top: 118px;
}
.program__rd.f {
  padding-left: 30px;
}
.program__rd.s {
  padding-left: 26px;
}
.program__rd.t {
  padding-left: 29px;
}
.program__rd.blue {
  background-color: #e5f7f4 !important;
}
.program__rd.green {
  background-color: #eafff1 !important;
}
.program__rd.l {
  border-bottom: 1px solid #707070;
}

.sec__b__overview {
  display: flex;
  flex-direction: column;
  margin-top: 68px;
  box-sizing: border-box;
  border-bottom: 1px solid #707070;
}
.overview__tb {
  display: flex;
  box-sizing: border-box;
  border-top: 1px solid #707070;
}
.overview__rd {
  padding-top: 25px;
  padding-bottom: 25px;
  font-size: 16px;
  line-height: 22px;
  align-content: center;
  box-sizing: border-box;
  background-color: var(--secondary);
  box-sizing: border-box;
  color: var(--tertiary);
}
.overview__rd a {
  font-weight: bold;
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid var(--primary);
}
.overview__rd.f {
  text-align: center;
  width: 213px;
  border-right: 1px solid #707070;
  box-sizing: border-box;
}
.overview__rd.s {
  padding-left: 30px;
  width: 730px;
}
.overview__rd.blue {
  background-color: #e5f7f4 !important;
}
.overview__rd.right {
  text-align: right;
  padding-right: 31.5px;
}
.overview_note{
  text-align: right;
  font-size: 13px;
  line-height: 1.6;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  margin-top: 10px;
}
.sec__b__join {
  width: 750px;
  height: 45px;
  line-height: 45px;
  font-size: 20px;
  letter-spacing: 0.02em;
  font-weight: bold;
  color: var(--secondary);
  background-color: var(--primary);
  text-align: center;
  border-radius: 23px;
  margin: 222px auto 0 auto;
}
.sec__b__join span {
  color: #ffe71f;
}

.sec__b__plus {
  display: flex;
  width: fit-content;
  margin: auto;
}
.sec__b__plus.f {
  margin-top: 30px;
  border-bottom: 1px solid black;
}
.sec__b__plus.s {
  margin-bottom: 50px;
}
.plus__text {
  width: 375px;
  padding: 30px 0;
  text-align: center;
  font-size: 16px;
  font-weight: 400;
  line-height: 30px;
  letter-spacing: 0.07em;
  align-content: center;
}
.plus__text span {
  font-size: 20px;
  font-weight: bold;
  color: var(--primary);
}
.plus__text.f {
  border-right: 1px solid black;
}

.sec__c_demoday {
  background-image: url("../img/bg_c_demoday.png");
  width: 100%;
  background-repeat: repeat-x;
  background-color: var(--secondary);
  padding-bottom: 160px;
  background-size: cover;
}

/* DEMODAY: reduce blank space before PROJECT */
.sec__c_demoday .sec__uni__en.pm {
  margin-top: 80px;
}
.sec__uni__en.pm {
  margin-top: 181px;
}

.pm__list {
  display: flex;
  gap: 36.5px;
  margin-top: -80px;
}
.pm__list.f {
  margin-top: 45px;
}
.pm__each {
  width: 277px;
  height: 600px;
  background-color: var(--secondary);
  border: 1px solid #c8c8c8;
  border-radius: 15px;
  padding-bottom: 38px;
  /* box-sizing: border-box; */
  box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
}
.pm__each.f {
  margin-top: 0px;
}
.pm__each.s {
  margin-top: 100px;
}
.pm__each.t {
  margin-top: 200px;
}
.pm__type {
  width: 100%;
  border-radius: 15px 15px 0 0;
  font-size: 20px;
  font-weight: bold;
  height: 45px;
  line-height: 45px;
  text-align: center;
}
.pm__type.p {
  background-color:#74E69C;
  color: black;
}
.pm__type.m {
  background-color: #74e69c;
  color: black;
}
.pm__image {
  width: 178px;
  height: 245px;
  margin: 0 auto;
}
.pm__position {
  font-size: 14px;
  font-weight: bold;
  line-height: 18px;
  letter-spacing: 0.02em;
  color: var(--tertiary);
  padding: 0 26.5px;
  min-height: 18px;
}
.pm__name__box{
  margin-top:20px;
  display: flex;
  padding: 0 26.5px;
  align-items: center;
  flex-wrap: wrap;
}
.pm__name {
  font-size: 23px;
  margin-right:9px;
  font-weight: bold;
  line-height: 34px;
  letter-spacing: 0.02em;
  color: var(--tertiary);
}
.pm__furigana {
  font-size: 14px;
  font-weight: bold;
  line-height: 20px;
  letter-spacing: 0.02em;
  color: var(--tertiary);
}
.pm__company {
  font-size: 14px;
  font-weight: bold;
  line-height: 18px;
  letter-spacing: 0.02em;
  color: var(--tertiary);
  padding: 0 26.5px;
}
.pm__desc {
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0.07em;
  margin-top: 15px;
  color: var(--tertiary);
  padding: 0 10px 0 26.5px;
  max-height: 168px;
  width: 225px;
  overflow-y: scroll;
}
.pm__desc {
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.pm__desc::-webkit-scrollbar {
  display: none;
}
.pm__desc::-webkit-scrollbar {
  width: 2px;
}
.pm__desc::-webkit-scrollbar-thumb {
  background-color: var(--tertiary);
  border-radius: 2px;
}
.pm__desc::-webkit-scrollbar-track {
  margin: 1px;
}

.sec__d {
  background-image: url(../img/bg-d.png);
  width: 100%;
  background-repeat: repeat-x;
  background-color: var(--secondary);
}
.sec__uni__en.question {
  margin-top: 240px;
}

.sec__d__questions {
  display: flex;
  flex-direction: column;
  gap: 50px;
  margin-top: 74px;
  margin-bottom: 203px;
}
.sec__d__question {
}

.question__list {
  width: 100%;
  border-radius: 8px 8px 0 0;
  background-color: #f0f0f0;
  display: flex;
  align-items: center;
  align-items: stretch;
  cursor: pointer;
}
.question__initial {
  width: 90px;
  font-size: 35px;
  font-weight: bold;
  color: var(--secondary);
  background-color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px 0 0 0;
}
.question__desc {
  margin-left: 29px;
  width: 712px;
  font-size: 20px;
  line-height: 29px;
  padding: 23px 0;
}
.question__plus {
  width: 30px;
  display: inline;
}
.question__minus {
  width: 30px;
  display: none;
}
.question__list.active .question__plus {
  display: none;
}
.question__list.active .question__minus {
  display: inline;
}
.answer__list {
  width: 100%;
  border-radius: 0 0 8px 8px;
  background-color: var(--secondary);
  display: flex;
  align-items: stretch;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.answer__initial {
  width: 90px;
  font-size: 35px;
  font-weight: bold;
  background-color: #74e69c;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0 0 0 8px;
}
.answer__desc {
  padding: 24px 0 30px 29px;
  box-sizing: border-box;
}
.answer__desc__title {
  font-size: 20px;
  font-weight: 500;
  line-height: 29px;
  letter-spacing: 0.02em;
  color: var(--primary);
}
.answer__desc__detail {
  font-size: 16px;
  font-weight: 400;
  line-height: 29px;
  width: 766px;
}

.sec__e {
  /* background-image: url(../img/bg-d.png); */
  width: 100%;
  background-repeat: repeat-x;
  background-color: #fdf9d6;
}
.sec__uni__en.partner {
  margin-top: 152px;
}
.partners {
  margin-top: 61px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 253px;
}
.partner__image {
  width: 280px;
  height: 200px;
  box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  background-color: var(--secondary);
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #c8c8c8;
  box-sizing: border-box;
}
.partner__img {
  width: 85%;
  transition: all 0.3s ease;
}
.partner__image:hover .partner__img {
  width: 90%;
}

.sec__f {
  /* background-image: url(../img/bg-d.png); */
  width: 100%;
  background-repeat: repeat-x;
  background-color: #e7fbee;
}
.sec__uni__en.office {
  margin-top: 151px;
}
.offices {
  margin-top: 31px;
  margin-bottom: 180px;
}
.office__each {
  display: flex;
  gap: 59px;
  align-items: center;
}
.office__image {
  width: 280px;
  height: 200px;
  box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  background-color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #c8c8c8;
  box-sizing: border-box;
}
.office__img {
  width: 80%;
  transition: all 0.3s ease;
}
.office__image:hover .office__img {
  width: 90%;
}
.office__desc {
  font-size: 20px;
  line-height: 40px;
  font-weight: 400;
}

footer {
  width: 100%;
  height: 148px;
  align-content: center;
  background-color: var(--primary);
}
.footer__container {
  width: 904px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__logo {
  width: 148px;
  height: 71px;
  display: inline-block;
}
.footer__logo .invert {
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
  width: inherit;
  height: inherit;
  object-fit: cover;
}
.footer_links {
  display: flex;
  gap: 34px;
}
.footer_link {
  font-size: 14px;
  font-weight: bold;
  color: var(--secondary);
  letter-spacing: 0.05em;
  text-decoration: none;
}
.copyright {
  height: 64px;
  background-color: black;
  text-align: center;
  line-height: 64px;
  font-weight: bold;
  letter-spacing: 0.05em;
  color: var(--secondary);
  font-size: 14px;
}

@media only screen and (max-width: 1024px) {
    .thumbnail-carousel {
      width: 59.57vw;
      margin: 0 2.197vw;
    }
  .sec__uni__en {
    font-size: 1.95vw;
    line-height: 2.84vw;
  }

  .sec__uni__line {
    width: 5.37vw;
    height: 0.49vw;
    margin-top: 2.34vw;
  }

  .sec__uni__jp {
    margin-top: 1.46vw;
    font-size: 4.39vw;
    line-height: 6.34vw;
  }

  .container {
    width: 100vw;
  }
  .container--1024-header {
      margin-top: 11.328vw;
      margin-bottom: 1.758vw;
  }
  .button-demoday {
      font-size: 2.93vw;
      line-height: 3.125vw;
      width: 17.578vw;
      height: 17.578vw;
      bottom: 18vw;
   }
  .button-demoday p {
    margin-top: 6.055vw;
    margin-left: -0.488vw;
  }
  .thumbanail_banner {
    width: 78.418vw;
    height: 32.324vw;
    margin-right: 5.859vw;
  }
  .content {
    width: 88.43vw;
    margin: 0 auto;
  }

  h1 {
    font-size: 4.39vw;
  }

  header {
    height: 11.33vw;
  }

  .header__container {
    width: 88.43vw;
  }

  .header__logo {
    width: 14.49vw;
    height: 6.95vw;
  }

  .header__links {
    margin-left: 9.18vw;
    gap: 1.953125vw;
  }

  .header__link {
    font-size: 1.318vw;
    line-height: 1.95vw;
  }

  .header__link span {
    font-size: 1.17vw;
  }

  .header__button {
    width: 20.215vw;
    height: 3.91vw;
    margin-left: 2.34vw;
    border-radius: 1.95vw;
    font-size: 1.56vw;
  }

  .banner {
    margin-top: 11.33vw;
    padding-bottom: 11.133vw;
  }

  .programs {
    gap: 2.44vw;
    margin-top: 4.88vw;
    margin-bottom: 4.88vw;
  }

  .program__logo {
    width: 22.66vw;
    height: 6.45vw;
  }

  .program__desc {
    font-size: 1.56vw;
    line-height: 2.34vw;
  }

  .sec__a {
    width: 187.5vw;
  }

  .sec__a__title {
    padding-top: 9.765625vw;
    margin-bottom: 5.18vw;
  }

  .sec__a__promo {
    padding: 0 1.66vw;
    line-height: 5.08vw;
    height: 5.08vw;
    margin: 1.27vw auto 0 auto;
    font-size: 3.42vw;
  }

  .sec__a__desc {
    font-size: 1.56vw;
    line-height: 4.39vw;
    margin-top: 4.3vw;
  }

  .sec__a__bonafide--outer {
    padding: 0.49vw;
    border-radius: 3.91vw;
    margin-top: 14.06vw;
    margin-bottom: 13.672vw;
  }

  .sec__a__bonafide--inner {
    border-radius: 3.42vw;
  }

  .bonafide__title {
    font-size: 2.93vw;
    margin-top: 9.77vw;
  }

  .bonafide__subtitle {
    width: 50.47vw;
    height: 4.39vw;
    border-radius: 2.25vw;
    font-size: 1.95vw;
    margin-top: 2.34vw;
  }

  .bonafide__desc {
    font-size: 1.56vw;
    line-height:4.395vw;
    margin-top: 1.56vw;
  }
  .txt-yellow::before {
    width: calc(100% + 0.977vw);
    height: 3.027vw;
    margin-top: 0.488vw;
    margin-left: -0.488vw;
  }
  .bonafide__example {
    border: 0.2vw solid var(--primary);
    font-size: 1.76vw;
    width: 26.37vw;
    border-radius: 0.98vw;
    padding: 1.37vw 0;
    margin-top: 5.86vw;
  }

  .bonafide__example::after {
    bottom: -1.07vw;
    width: 1.66vw;
    height: 1.66vw;
    background-color: var(--secondary);
    border-left: 0.2vw solid var(--primary);
    border-bottom: 0.2vw solid var(--primary);
  }

  .bonafide__card {
    gap: 2.93vw;
    margin-top: 2.73vw;
  }

  .card__case {
    width: 22.5vw;
    height: 39.74609375vw;
    border: 0.1vw solid #c8c8c8;
    border-radius: 1.46vw;
    box-shadow: 0.2vw 0.2vw 0.29vw rgba(0, 0, 0, 0.2);
  }

  .card__title {
    font-size: 1.46vw;
    line-height: 2.25vw;
    margin-top: 2.73vw;
  }

  .card__img {
    height: 11.03515625vw;
    margin-top: 2.1484375vw;
  }

  .card__desc {
    height: 14.65vw;
    font-size: 1.46vw;
    line-height: 2.25vw;
    border-top: 0.1vw solid #c8c8c8;
    margin-top: 2.63671875vw;
    border-radius: 0 0 1.46vw 1.46vw;
  }

  .card__desc::before {
    top: -0.1vw;
    border-left: 0.88vw solid transparent;
    border-right: 0.88vw solid transparent;
    border-top: 1.27vw solid var(--secondary);
  }

  .bonafide__banner {
    width: 73.44vw;
    margin: 2.734vw auto 17.969vw auto;
  }

  .bonafide__steps__title {
    margin-top: 6.25vw;
    font-size: 2.93vw;
    line-height: 4.3vw;
  }

  .bonafide__steps {
    gap: 4.2vw;
    margin-top: 2.34vw;
  }

  .bonafide__step {
    width: 73.44vw;
    height: 17.97vw;
    border-radius: 1.46vw;
    background-color: #eafff1;
    border: 0.2vw solid var(--primary);
  }

  .bonafide__step.point::after {
    bottom: -2.44vw;
    border-left: 2.05vw solid transparent;
    border-right: 2.05vw solid transparent;
    border-top: 2.44vw solid var(--primary);
  }

  .step__number {
    width: 9.77vw;
    height: 11.72vw;
    padding-right: 0.64vw;
    border-right: 0.1vw solid black;
  }

  .step__img {
    width: 14.6484375vw;
    margin-left: 1.953125vw;
  }

  .step__text {
    margin-left: 0.9765625vw;
    max-width: 40.08vw;
  }

  .step__title {
    font-size: 1.95vw;
    line-height: 2.64vw;
    font-weight: bold;
  }

  .step__desc {
    font-size: 1.56vw;
    line-height: 2.34vw;
    margin-top: 0.68vw;
  }

  .bonafide__others__title {
    width: 73.44vw;
    height: 4.39vw;
    line-height: 4.39vw;
    font-size: 1.95vw;
    border-radius: 2.25vw;
    margin-top: 7.23vw;
  }

  .bonafide__others {
    margin-bottom: 12.42vw;
    margin-top: 2.93vw;
  }

  .bonafide__other {
    width: 73.44vw;
  }

  .bonafide__other.top {
    gap: 3.42vw;
    padding-bottom: 2.73vw;
    border-bottom: 0.1vw solid black;
  }

  .bonafide__other.bottom {
    gap: 1.95vw;
    padding-top: 2.73vw;
  }

  .bonafide__other__desc {
    font-size: 1.56vw;
    line-height: 2.93vw;
  }

  .bonafide__other__desc span {
    font-size: 1.95vw;
  }

  .bonafide__other__desc.border__l {
    padding-right: 3.42vw;
    border-right: 0.1vw solid black;
  }

  .bonafide__other__desc.border__s {
    padding-right: 1.95vw;
    border-right: 0.1vw solid black;
  }

  .sec__b {
    width: 187.5vw;
  }

  .sec__uni__en.program {
    margin-top: 4.8828125vw;
  }

  .sec__uni__en.overview {
    margin-top: 9.765625vw;
  }

  .program__title {
    font-size: 2.54vw;
    line-height: 5.86vw;
  }

  .program__title span {
    font-size: 3.42vw;
  }

  .program__block {
    height: 5.77vw;
    font-size: 2.25vw;
    line-height: 5.77vw;
  }

  .program__block.top {
    margin-top: 1.66vw;
  }

  .program__block.bottom {
    margin-top: 23.200000000000003vw;
  }

  .program__tb1 {
    width: 22.89vw;
    border-right: 0.1vw solid #707070;
  }

  .program__tb2 {
    width: 13.11vw;
    border-right: 0.1vw solid #707070;
  }

  .program__tb3 {
    width: 52.47vw;
  }

  .program__rt {
    font-size: 1.76vw;
    height: 4.3vw;
  }

  .program__rd {
    height: 6.84vw;
    font-size: 1.56vw;
    line-height: 2.15vw;
  }

  .program__title.top {
    margin-top: 7.03vw;
  }

  .program__title.bottom {
    margin-top: 11.53vw;
  }

  .program__rd.f {
    padding-left: 2.93vw;
  }

  .program__rd.s {
    padding-left: 2.54vw;
  }

  .program__rd.t {
    padding-left: 2.83vw;
  }

  .program__rd.l {
    border-bottom: 0.1vw solid #707070;
  }

  .sec__b__overview {
    margin-top: 6.64vw;
    border-bottom: 0.1vw solid #707070;
  }

  .overview__tb {
    border-top: 0.1vw solid #707070;
  }

  .overview__rd {
    padding-top: 1.17vw;
    padding-bottom: 1.17vw;
    font-size: 1.56vw;
    line-height: 2.15vw;
  }

  .overview__rd a {
    border-bottom: 0.1vw solid var(--primary);
  }

  .overview__rd.f {
    width: 17vw;
    border-right: 0.1vw solid #707070;
  }
  .overview__rd.right {
    padding-right: 1.276vw;
  }
  .sec__b_demoday {
    padding-bottom: 8vw;
  }
  .overview_note {
    font-size: 1.27vw;
    line-height: 2.8vw;
  }

  .overview__rd.s {
    padding-left: 1.95vw;
    width: 71.33vw;
  }

  .sec__b__join {
    width: 73.44vw;
    height: 4.39vw;
    line-height: 4.39vw;
    font-size: 1.95vw;
    border-radius: 2.25vw;
    margin: 21.72vw auto 0 auto;
  }

  .sec__b__plus.f {
    margin-top: 2.93vw;
    border-bottom: 0.1vw solid black;
  }

  .sec__b__plus.s {
    margin-bottom: 4.8828125vw;
  }

  .plus__text {
    width: 36.6vw;
    padding: 2.93vw 0;
    font-size: 1.56vw;
    font-weight: 400;
    line-height: 2.93vw;
  }

  .plus__text span {
    font-size: 1.95vw;
  }

  .plus__text.f {
    border-right: 0.1vw solid black;
  }

  .project_list {
    border-radius: 2.93vw;
    padding: 8.398vw 7.52vw 9.082vw 7.52vw;
    margin-top: 8.301vw;
  }
  .project_list:first-of-type {
    margin-top:6.738vw;
  }
  .project__media {
    grid-column-gap: 3.125vw;
  }
  .project__media img {
    width: 35.059vw;
    height: 22.168vw;
  }
  .project__video {
    width: 35.059vw;
    height: 19.629vw;
  }
  .project__prototype p {
    font-size: 1.563vw;
    line-height:2.344vw;
    margin-top: 0.586vw;
  }
  .information__tb p {
    font-size: 1.853vw;
    line-height: 2.832vw;
  }
  .info_desc {
    border-bottom: 0.146vw solid #00AE96;
    width: 18.555vw;
    padding: 1.982vw 0 1.396vw 0;
  }
  .info_detail {
  border-bottom: 0.146vw solid #C8C8C8;
  width: 54.688vw;
  padding: 1.982vw 1.074vw 1.396vw 2.051vw;
}
  .sec__c_demoday {
    width: 187.5vw;
    padding-bottom:15.625vw;
  }
  .sec__uni__en.pm {
    margin-top: 7vw;
  }

  .pm__list {
    gap: 3.56vw;
    margin-top: -7.81vw;
  }

  .pm__list.f {
    margin-top: 4.4vw;
  }
  .pm__name__box {
    margin-top:1.953vw;
    padding: 0 2.59vw;
  }
  .pm__each {
    width: 27.05vw;
    height: 58.594vw;
    border: 0.1vw solid #c8c8c8;
    border-radius: 1.46vw;
    box-shadow: 0.2vw 0.2vw 0.29vw rgba(0, 0, 0, 0.2);
  }

  .pm__each.f {
    margin-top: 0vw;
  }

  .pm__each.s {
    margin-top: 9.77vw;
  }

  .pm__each.t {
    margin-top: 19.53vw;
  }

  .pm__type {
    border-radius: 1.46vw 1.46vw 0 0;
    font-size: 1.95vw;
    height: 4.39vw;
    line-height: 4.39vw;
  }

  .pm__image {
    width: 17.41vw;
    height: 23.93vw;
  }

  .pm__position {
    font-size: 1.37vw;
    line-height: 1.76vw;
    padding: 0 2.59vw;
  }

  .pm__name {
    font-size: 2.15vw;
    line-height: 3.32vw;
    margin-right:0.879vw;
  }

  .pm__furigana {
    font-size: 1.37vw;
    line-height: 1.95vw;
  }

  .pm__company {
    font-size: 1.37vw;
    line-height: 1.76vw;
    padding: 0 2.59vw;
  }

  .pm__desc {
    font-size: 1.56vw;
    line-height: 2.34vw;
    margin-top: 1.46vw;
    padding: 0 0.9765625vw 0 2.59vw;
    max-height: 16.41vw;
    width: 21.97vw;
  }

  .pm__desc::-webkit-scrollbar {
    width: 0.2vw;
  }

  .pm__desc::-webkit-scrollbar-thumb {
    background-color: var(--tertiary);
    border-radius: 0.2vw;
  }

  .pm__desc::-webkit-scrollbar-track {
    margin: 0.1vw;
  }

  .sec__d {
    width: 187.5vw;
  }

  .sec__uni__en.question {
    margin-top: 23.44vw;
  }

  .sec__d__questions {
    gap: 4.88vw;
    margin-top: 7.23vw;
    margin-bottom: 19.83vw;
  }

  .question__list {
    border-radius: 0.78vw 0.78vw 0 0;
  }

  .question__initial {
    width: 8.79vw;
    font-size: 3.42vw;
    border-radius: 0.78vw 0 0 0;
  }

  .question__desc {
    margin-left: 2.83vw;
    width: 69.53vw;
    font-size: 1.95vw;
    line-height: 2.84vw;
    padding: 2.25vw 0;
  }

  .question__plus {
    width: 2.93vw;
  }

  .question__minus {
    width: 2.93vw;
  }

  .answer__list {
    border-radius: 0 0 0.78vw 0.78vw;
  }

  .answer__initial {
    width: 8.79vw;
    font-size: 3.42vw;
    border-radius: 0 0 0 0.78vw;
  }

  .answer__desc {
    padding: 2.34vw 0 2.93vw 2.83vw;
  }

  .answer__desc__title {
    font-size: 1.95vw;
    line-height: 2.84vw;
  }

  .answer__desc__detail {
    font-size: 1.56vw;
    line-height: 2.84vw;
    width: 74.84vw;
  }

  .sec__e {
    width: 187.5vw;
  }

  .sec__uni__en.partner {
    margin-top: 14.84vw;
  }

  .partners {
    margin-top: 5.96vw;
    gap: 3.13vw;
    margin-bottom: 24.77vw;
  }

  .partner__image {
    width: 27.34vw;
    height: 19.53vw;
    box-shadow: 0.2vw 0.2vw 0.29vw rgba(0, 0, 0, 0.2);
    border-radius: 0.98vw;
    border: 0.09765625vw solid #c8c8c8;
  }

  .sec__f {
    width: 187.5vw;
  }

  .sec__uni__en.office {
    margin-top: 14.76vw;
  }

  .offices {
    margin-top: 3.03vw;
    margin-bottom: 17.58vw;
  }

  .office__each {
    gap: 5.77vw;
  }

  .office__image {
    width: 27.34vw;
    height: 19.53vw;
    box-shadow: 0.2vw 0.2vw 0.29vw rgba(0, 0, 0, 0.2);
    border-radius: 0.98vw;
    border: 0.09765625vw solid #c8c8c8;
  }

  .office__desc {
    font-size: 1.95vw;
    line-height: 3.91vw;
  }

  footer {
    height: 14.47vw;
  }

  .footer__container {
    width: 88.43vw;
  }

  .footer__logo {
    width: 14.49vw;
    height: 6.95vw;
  }

  .footer_links {
    gap: 3.32vw;
  }

  .footer_link {
    font-size: 1.37vw;
  }

  .copyright {
    height: 6.25vw;
    line-height: 6.25vw;
    font-size: 1.37vw;
  }
}

@media only screen and (max-width: 640px) {
  .pc {
    display: none !important;
  }
  .sp {
    display: block !important;
  }
  .pc__flex {
    display: none !important;
  }
  .sp__flex {
    display: block !important;
  }
  h1 {
    font-size: 6.93vw;
    font-weight: 600;
    letter-spacing: 0.02em;
  }
  .container {
    width: 100vw;
  }
  .content {
    width: 83.73vw;
    margin: 0 auto;
  }
  header {
    height: 31.73vw;
  }
  .header__container {
    width: 83.73vw;
    justify-content: space-between;
  }
  .header__logo {
    width: 33.6vw;
    height: 16vw;
  }
  .sp__open {
    width: 12vw;
    height: 6.4vw;
  }
  .sp__menu {
    background: linear-gradient(
      to bottom,
      #00ae96 0%,
      #74e69c 54.2%,
      #fff38f 80.1%,
      #fff 91.1%,
      #fff 100%
    );
    position: fixed;
    z-index: 1001;
    width: 100%;
    height: 100vh;
    display: none;
    top: 0;
  }
  .thumbanail_banner {
    width: 97.867vw;
    height: 106.933vw;
    margin-right: 0;
    margin-top: 13.333vw;
  }
  .thumbnail-carousel{
    width: 83.733vw !important;
    margin: 0 4vw;
  }
  .sp__menu.show {
    display: block;
  }
  .sp__menu__top {
    display: flex;
    width: 83.73vw;
    margin: 9.87vw auto 0 auto;
    align-items: center;
    justify-content: space-between;
  }
  .menu__logo {
    width: 33.6vw;
    height: 16vw;
    -webkit-filter: brightness(0) invert(1);
    filter: brightness(0) invert(1);
    object-fit: cover;
  }
  .sp__close {
    width: 10.13vw;
    height: 10.13vw;
  }
  .sp__menu__bottom {
    display: flex;
    flex-direction: column;
    width: 83.73vw;
    margin: 10.4vw auto 0 auto;
    gap: 6.13vw;
  }
  .menu__link {
    text-decoration: none;
    line-height: 8.27vw;
    background-color: var(--secondary);
    padding-left: 4.8vw;
    box-sizing: border-box;
    font-size: 4.8vw;
    font-weight: 500;
    color: var(--tertiary);
    position: relative;
  }
  .menu__link::after {
    content: "";
    position: absolute;
    top: 2.67vw;
    right: 3.07vw;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 1.87vw solid var(--primary);
    border-top: 1.6vw solid transparent;
    border-bottom: 1.6vw solid transparent;
  }
  .sp__menu__button {
    width: 83.73vw;
    height: 14.4vw;
    margin: 9.6vw auto 0 auto;
    border-radius: 7.2vw;
    font-size: 5.6vw;
    font-weight: bold;
    color: var(--secondary);
    background: linear-gradient(
      to right,
      var(--primary) 3.6%,
      #74e69c 57.5%,
      #ffe71f 100%
    );
    text-decoration: none;
    text-align: center;
    align-content: center;
    letter-spacing: 0.005em;
  }
  body.noscroll {
    overflow: hidden;
  }
  .banner {
    margin-top: 31.73vw;
    background-image: url('../../demoday/img/banner_background_sp.png');
    padding-bottom: 26.4vw;
  }

  .programs {
    gap: 2.13vw;
    margin-bottom: 9.07vw;
    margin-top: 9.07vw;
    flex-direction: column;
    align-items: center;
  }
  .program__logo {
    width: 43.73vw;
    height: 12.27vw;
  }
  .program__desc {
    font-size: 3.2vw;
    line-height: 5.33vw;
    text-align: center;
  }

  .sec__a_demoday {
    background-image: url("../img/bg-a-sp-demoday.png");
    width: 100%;
    background-size: cover;
  }
  .sec__a__title {
    padding-top: 13.333333333333334vw;
    margin-bottom: 8.53vw;
  }
  .sec__a__promo {
    line-height: 9.6vw;
    height: 9.6vw;
    font-size: 5.6vw;
    margin: 2.67vw auto 0 auto;
    padding: 0 2.67vw;
  }
  .sec__a__desc {
    font-size: 3.85vw;
    line-height: 6.67vw;
    margin-top: 9.6vw;
  }
  .sec__a__bonafide--outer {
    padding: 1.33vw;
    border-radius: 5.33vw;
    margin-top: 17.33vw;
    margin-bottom: 26.666666666666668vw;
  }
  .sec__a__bonafide--inner {
    border-radius: 4.53vw;
  }
  .bonafide__desc span{
    display: inline;
  }
  .txt-yellow::before {
    width: 50vw;
    height: 5.333vw;
    left: -1.333vw;
    display: block;
    margin: 0;
    top: 0;
  }
  .button-demoday {
    font-size: 5.6vw;
    line-height: 5.333vw;
    width: 36.267vw;
    height: 36.267vw;
    bottom:30vw;
    left:60%;
  }
  .button-demoday p {
    margin-top: 12.766vw;
    margin-left: -0.488vw;
  }
  .txt-yellow::after {
    content:"";
    background-color: #FFE71F;
    position: absolute;
    z-index: 0;
    width: 54vw;
    height: 5.333vw;
    top: 6vw;
    left: -11vw;
    display: block;
  }
  .overview__rd.s {
    padding-left: 6.213vw;
  }
  .overview__rd.right{
    padding-right: 4vw;
  }
  .bonafide__title {
    font-size: 5.07vw;
    margin-top: 20.27vw;
  }
  .bonafide__subtitle {
    width: 66.67vw;
    height: 20.27vw;
    border-radius: 10.13vw;
    font-size: 3.73vw;
    line-height: 5.33vw;
    margin-top: 5.33vw;
  }
  .bonafide__desc {
    font-size: 3.73vw;
    line-height: 6.13vw;
    margin-top: 5.6vw;
  }
  .bonafide__example {
    border: 0.53vw solid var(--primary);
    font-size: 3.73vw;
    width: 52.8vw;
    border-radius: 2.67vw;
    padding: 2.13vw 0;
    margin-top: 14.13vw;
  }
  .bonafide__example::after {
    bottom: -2.67vw;
    width: 4vw;
    height: 4vw;
    background-color: var(--secondary);
    border-left: 0.53vw solid var(--primary);
    border-bottom: 0.53vw solid var(--primary);
  }
  .bonafide__card {
    gap: 9.07vw;
    margin-top: 7.47vw;
    flex-direction: column;
  }
  .card__case {
    width: 61.33vw;
    height: 107.47vw;
    border: 0.27vw solid #c8c8c8;
    border-radius: 4vw;
    box-shadow: 0.53vw 0.53vw 0.8vw rgba(0, 0, 0, 0.2);
  }
  .card__title {
    font-size: 4vw;
    line-height: 6.13vw;
    margin-top: 7.47vw;
  }
  .card__img {
    height: 30.13vw;
    margin-top: 4.53vw;
  }
  .card__desc {
    height: 40vw;
    font-size: 4vw;
    line-height: 6.13vw;
    border-top: 0.27vw solid #c8c8c8;
    margin-top: 7.47vw;
    border-radius: 0 0 4vw 4vw;
  }
  .card__desc::before {
    top: -0.27vw;
    border-left: 3.2vw solid transparent;
    border-right: 3.2vw solid transparent;
    border-top: 4.8vw solid var(--secondary);
  }
  .bonafide__banner {
    width: 66.667vw;
    margin: 6.133vw auto 21.867vw auto;
  }
  .bonafide__steps__title {
    margin-top: 13.07vw;
    font-size: 5.07vw;
    line-height: 7.2vw;
  }
  .bonafide__steps {
    gap: 9.87vw;
    margin-top: 7.47vw;
  }
  .bonafide__step {
    width: 61.33vw;
    height: 100.53vw;
    border-radius: 4vw;
    border: 0.53vw solid var(--primary);
    flex-direction: column;
    justify-content: flex-start;
  }
  .step__number {
    width: 12.97vw;
    height: 3.85vw;
    padding-right: 35.73vw;
    padding-left: 1.33vw;
    padding-bottom: 1.87vw;
    border-right: none;
    border-bottom: 0.27vw solid black;
    margin-top: 7.2vw;
  }
  .step__text {
    margin-left: 0;
    max-width: 49.33vw;
    margin-top: 3.47vw;
  }
  .step__title {
    font-size: 4.27vw;
    line-height: 6.13vw;
  }
  .step__desc {
    font-size: 3.73vw;
    line-height: 5.33vw;
    margin-top: 1.87vw;
  }
  .bonafide__step.point::after {
    bottom: -6.67vw;
    border-left: 5.6vw solid transparent;
    border-right: 5.6vw solid transparent;
    border-top: 6.67vw solid var(--primary);
  }
  .step__img {
    width: 54.13vw;
    margin-left: 0;
    margin-top: 3.73vw;
  }
  .bonafide__others__title {
    width: 66.67vw;
    height: 20.27vw;
    line-height: 5.33vw;
    font-size: 3.73vw;
    border-radius: 10.13vw;
    margin-top: 21.07vw;
    align-content: center;
  }
  .bonafide__others {
    margin-bottom: 7.73vw;
    margin-top: 14.67vw;
  }
  .bonafide__other {
    width: 74.13vw;
    flex-direction: column;
  }
  .bonafide__other.top {
    gap: 8.27vw;
    padding-bottom: 0;
    border-bottom: none;
  }
  .bonafide__other__desc {
    font-size: 3.73vw;
    line-height: 7.2vw;
    padding-bottom: 7.47vw;
    width: 74.13vw;
  }
  .bonafide__other__desc span {
    font-size: 4.8vw;
  }
  .bonafide__other__desc.border__l {
    padding-right: 0;
    border-right: none;
    border-bottom: 0.27vw solid black;
  }
  .bonafide__other.bottom {
    gap: 8.27vw;
    padding-top: 8.27vw;
    border-top: 0.27vw solid black;
  }
  .bonafide__other__desc.border__s {
    padding-right: 0;
    border-right: none;
    border-bottom: 0.27vw solid black;
  }


  .sec__uni__en {
    font-size: 3.2vw;
    line-height: 4.53vw;
  }
  .sec__uni__en.program {
    margin-top: 0;
  }
  .sec__uni__line {
    width: 14.67vw;
    height: 1.33vw;
    margin-top: 4.27vw;
  }
  .sec__uni__jp {
    margin-top: 4.27vw;
    font-size: 6.93vw;
    line-height: 9.87vw;
  }
  .program__title {
    font-size: 4.27vw;
    line-height: 8vw;
  }
  .program__title span {
    font-size: 5.33vw;
  }
  .program__title.top {
    margin-top: 12vw;
  }
  .program__title.bottom {
    margin-top: 49.87vw;
  }
  .program__block {
    height: 12.27vw;
    font-size: 4.8vw;
    line-height: 12.27vw;
  }
  .program__block.top {
    margin-top: 1.66vw;
  }
  .program__table {
    width: 92vw;
    overflow-x: scroll;
    padding-bottom: 5.33vw;
  }
  .program__table__inner {
    
  }
  /*.program__table::-webkit-scrollbar {*/
  /*  width: 83.73vw;*/
  /*  height: 1.87vw;*/
  /*}*/
  /*.program__table::-webkit-scrollbar-track {*/
  /*  background-color: #c8c8c8;*/
  /*  border-radius: 1.07vw;*/
  /*  margin-right: 8.266666666666666vw;*/
  /*}*/
  /*.program__table::-webkit-scrollbar-thumb {*/
  /*  border-radius: 1.07vw;*/
  /*}*/
  /*.program__table.top::-webkit-scrollbar-thumb {*/
  /*  background-color: var(--primary);*/
  /*}*/
  /*.program__table.bottom::-webkit-scrollbar-thumb {*/
  /*  background-color: #74e69c;*/
  /*}*/
  /*.program__table .simplebar-track.simplebar-horizontal {*/
  /*    background-color: #c8c8c8;*/
  /*    border-radius: 1.07vw;*/
  /*    height: 1.87vw;*/
  /*    margin-right: 8.27vw;*/
  /*    bottom: 0;*/
  /*  }*/

    /* Scrollbar thumb */
    /* Completely hide native scrollbars */
    .program__table {
      -ms-overflow-style: none;
      scrollbar-width: none;
    }
    .program__table::-webkit-scrollbar {
      display: none;
    }
    
    /* Always visible scrollbar */
    .program__table .simplebar-scrollbar {
      opacity: 1 !important;
      transition: none !important;
      top: -0.5333333333333333vw !important;
    }
    
    /* Track (fixed size, centered) */
    .program__table .simplebar-track.simplebar-horizontal {
      background-color: #c8c8c8;
      height: 1.866666666666667vw;
      width: 83.73333333333333vw !important;
      border-radius: 0.9333333333333335vw;
      bottom: 0;
      left: 0;
      right: 0;
      position: absolute;
      z-index: 1;
    }
    
    /* Thumb */
    .program__table .simplebar-scrollbar.simplebar-visible::before {
      content: '';
      height: 1.866666666666667vw;
      border-radius: 0.9333333333333335vwx;
      opacity: 1 !important;
      background-color: #aaa; /* default fallback */
    }
    
    /* Thumb color for .top */
    .program__table.top .simplebar-scrollbar.simplebar-visible::before {
      background-color: var(--primary);
    }
    
    /* Thumb color for .bottom */
    .program__table.bottom .simplebar-scrollbar.simplebar-visible::before {
      background-color: #74e69c;
    }


  .program__tb1 {
    width: 62.4vw;
    border-right: 0.27vw solid #707070;
    flex-shrink: 0;
  }
  .program__tb2 {
    width: 35.73vw;
    border-right: 0.27vw solid #707070;
    flex-shrink: 0;
  }
  .program__tb3 {
    width: 143.73vw;
    flex-shrink: 0;
  }
  .program__rt {
    font-size: 4.8vw;
    height: 11.47vw;
  }
  .program__rd {
    height: 18.67vw;
    font-size: 4.27vw;
    line-height: 5.87vw;
  }
  .program__rd.f {
    padding-left: 6.4vw;
  }
  .program__rd.s {
    padding-left: 7.2vw;
  }
  .program__rd.t {
    padding-left: 7.73vw;
  }
  .program__rd.l {
    border-bottom: 0.27vw solid #707070;
  }

  .sec__uni__en.overview {
    margin-top: 17.333vw;
  }
  .sec__b__overview {
    margin-top: 10.13vw;
    border-bottom: 0.27vw solid #707070;
  }
  .overview__tb {
    border-top: 0.27vw solid #707070;
  }
  .overview__rd {
    padding-top: 4.27vw;
    padding-bottom: 4.27vw;
    font-size: 3.3vw;
    line-height: 4.8vw;
  }
  .overview_note {
    font-size: 3.467vw;
    line-height: 1;
    text-align: left;
    margin-top: 4vw;
  }
   .sec__b_demoday {
    padding-bottom: 18vw;
    background-image: url("../img/bg-b-demoday-sp.png");
    background-size: cover;
    width: 100%;
  }
  .overview__rd.f {
    width: 26.67vw;
    border-right: 0.27vw solid #707070;
  }
  .sec__b__join {
    width: 83.73vw;
    height: 20.27vw;
    line-height: 5.33vw;
    font-size: 3.73vw;
    border-radius: 10.13vw;
    margin: 29.87vw auto 0 auto;
    align-content: center;
  }
  .sec__b__plus {
    flex-direction: column;
    width: 74.67vw;
    align-items: center;
  }
  .sec__b__plus.f {
    margin-top: 8vw;
    border-bottom: 0.027vw solid black;
  }
  .sec__b__plus.s {
    margin-bottom: 13.333333333333334vw;
  }
  .plus__text {
    width: 74.67vw;
    padding: 6.27vw 0;
    font-size: 3.73vw;
    font-weight: 400;
    line-height: 7.2vw;
  }
  .plus__text span {
    font-size: 4.8vw;
  }
  .plus__text.f {
    border-right: none;
    border-bottom: 0.27vw solid black;
  }

  .sec__c_demoday {
    background-image: url("../img/bg-c-demoday-sp.png");
    width: 100%;
    background-repeat: no-repeat;
    background-size: cover;
    padding-bottom: 24.133vw;
  }

  .sec__uni__en.pm {
    margin-top: 10vw;
  }
  .sec__c__pm {
    margin-bottom: 1.33vw;
  }
  .project__media {
    display: block;
  }
  .project_list {
    border-radius: 5.333vw;
    padding:13.867vw 8.533vw 15.467vw 8.533vw;
    margin-top: 16vw;
  }
  
  .project__media img {
    width: 100%;
    height: 42.133vw;
    margin-bottom:5.333vw;
  }
  .project__video {
    width: 100%;
    height: 37.333vw;
  }
  .project__prototype {
    display: block;
  }
  .project__prototype p {
    font-size: 3.733vw;
    line-height: 5.6vw;
    margin-top: 2.4vw;
  }
  .project__prototype p:nth-child(2){
    margin-top:0;
  }
  .project__information{
    margin-top:8vw;
  }
  .information__tb{
    display: block;
  }
  .information__tb p {
    font-size: 4.267vw;
    line-height: 5.867vw;
    display:block;
  }
  .info_desc {
    border-bottom: none;
    width: 100%;
    padding: 0;
    text-align: left;
  }
  .info_detail {
    border-bottom: 0.4vw solid #C8C8C8;
    width: 100%;
    padding: 1.333vw 0 4.267vw 0;
    margin-bottom: 5.33vw;
  }
  .information__tb:last-of-type .info_detail{
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
  }
  .project_list:first-of-type {
    margin-top: 11.733vw;
  }
  .pm__list {
    flex-direction: column;
    align-items: center;
    gap: 14.67vw;
    margin-top: 14.67vw;
  }
  .pm__list.f {
    margin-top: 12.53vw;
  }
  .pm__each {
    width: 83.73vw;
    height: auto;
    border: 0.27vw solid #c8c8c8;
    border-radius: 4vw;
    box-shadow: 0.53vw 0.53vw 0.8vw rgba(0, 0, 0, 0.2);
  }
  .pm__each.f,
  .pm__each.s,
  .pm__each.t {
    margin-top: 0;
  }
  .pm__type {
    border-radius: 4vw 4vw 0 0;
    font-size: 5.33vw;
    height: 12vw;
    line-height: 12vw;
  }
  .pm__image {
    width: 47.47vw;
    height: 65.33vw;
  }
  .pm__position {
    font-size: 3.73vw;
    line-height: 5.33vw;
    /* margin-top: 4.53vw; */
    padding: 0 8.8vw;
    /* height: 5.33vw; */
  }
  .pm__name {
    font-size: 5.33vw;
    line-height: 7.73vw;
    margin-right:4.667vw;
  }
  .pm__name__box {
    margin-top: 9.733vw;
    padding: 0 8.533vw;
  }
  .pm__furigana {
    font-size: 3.2vw;
    line-height: 4.53vw;
  }
  .pm__company {
    font-size: 3.73vw;
    line-height: 5.33vw;
    padding: 0 8.8vw;
    /* margin-top: 0.8vw; */
    /* height: 10.67vw; */
  }
  .pm__desc {
    font-size: 4.27vw;
    line-height: 6.4vw;
    margin-top: 4.27vw;
    padding: 0 0.8vw 0 8.8vw;
    max-height: unset;
    width: 66.67vw;
  }
  .pm__desc::-webkit-scrollbar {
    width: 0.53vw;
  }
  .sec__d {
    background-image: url(../img/bg-d-sp.png);
    width: 100%;
    background-repeat: no-repeat;
    background-size: cover;
  }
  .sec__d__questions {
    gap: 6.67vw;
    margin-top: 10.13vw;
    margin-bottom: 43.47vw;
  }
  .question__list {
    border-radius: 2.13vw 2.13vw 0 0;
  }
  .question__initial {
    width: 11.95vw;
    font-size: 6.4vw;
    border-radius: 2.13vw 0 0 0;
  }
  .question__desc {
    margin-left: 3.47vw;
    width: 58.4vw;
    font-size: 3.73vw;
    line-height: 4.8vw;
    padding: 4.27vw 0;
  }
  .question__plus {
    width: 5.33vw;
  }
  .question__minus {
    width: 5.33vw;
  }
  .answer__list {
    border-radius: 0 0 2.13vw 2.13vw;
  }
  .answer__initial {
    width: 11.95vw;
    font-size: 6.4vw;
    border-radius: 0 0 0 2.13vw;
  }
  .answer__desc {
    padding: 5.33vw 0 5.87vw 3.47vw;
  }
  .answer__desc__title {
    font-size: 3.73vw;
    line-height: 4.8vw;
  }
  .answer__desc__detail {
    font-size: 3.73vw;
    line-height: 4.8vw;
    width: 63.73vw;
    margin-top: 1.07vw;
  }
  .sec__uni__en.partner {
    margin-top: 21.33vw;
  }
  .partners {
    margin-top: 5.33vw;
    gap: 2.67vw;
    margin-bottom: 26.67vw;
  }
  .partner__image {
    width: 40.53vw;
    height: 29.07vw;
    box-shadow: 0.53vw 0.53vw 0.8vw rgba(0, 0, 0, 0.2);
    border-radius: 2.67vw;
    border: 0.26666666666666666vw solid #c8c8c8;
  }
  .sec__uni__en.office {
    margin-top: 16vw;
  }
  .offices {
    margin-top: 5.6vw;
    margin-bottom: 30.67vw;
  }
  .office__each {
    gap: 5.33vw;
    flex-direction: column;
  }
  .office__image {
    width: 83.73vw;
    height: 29.07vw;
    box-shadow: 0.53vw 0.53vw 0.8vw rgba(0, 0, 0, 0.2);
    border-radius: 2.67vw;
    border: 0.26666666666666666vw solid #c8c8c8;
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  .office__desc {
    font-size: 3.73vw;
    line-height: 6.13vw;
  }
  footer {
    height: 35.47vw;
  }
  .footer__logo {
    width: 27.73vw;
    height: 13.33vw;
  }
  .footer_links {
    gap: 3.73vw;
  }
  .footer_link {
    font-size: 3.2vw;
  }
  .copyright {
    height: 6.67vw;
    line-height: 6.67vw;
    font-size: 2.67vw;
  }
}