/* visual */
.main_visual {
  background-image: url(/assets/images/main_visual_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  height: 800px;
  text-align: center;
}
.main_visual .table {
  width: 100%;
  height: 100%;
}
.main_visual .table_cell {
  width: 100%;
}
.main_visual object {
  margin: -121px auto 0;
}
.main_visual p {
  font-size: 60px;
  line-height: 1.2em;
  margin-top: 7px;
  color: #fff;
  font-weight: 700;
}
/* section */
.section {
  border-bottom: 1px solid #ccc;
}
div.section_top {
  text-align: center;
}
h3.section_title {
  display: block;
  font-size: 60px;
  font-weight: 700;
  color: #000;
}
p.section_desc {
  font-size: 18px;
  line-height: 1.4em;
  color: #787878;
  margin-top: 8px;
}

#brand_item {
  width: 100%;
  margin-bottom: 100px;
}

.portfolio_wrap {
  margin-top: 70px;
  margin-bottom: 80px;
  text-align: center;
}
.portfolio_list {
  font-size: 0;
  text-align: left;
  overflow: hidden;
}
.portfolio_list li a {
  display: block;
}
.portfolio_list li.hide {
  display: none;
}
.portfolio_list li.hide.active {
  display: inline-block !important;
}
.portfolio_list li {
  display: block;
  float: left;
  text-align: center;
  margin-bottom: 30px;
  width: 360px;
}
.portfolio_list li + li {
  margin-left: 30px;
}
.portfolio_list li:nth-child(3n + 1) {
  margin-left: 0;
}
.portfolio_list li .thumb {
  font-size: 0;
}
.portfolio_list li .thumb img {
  display: inline-block;
}
.portfolio_list li .info {
  background: #f5f5f5;
  padding-top: 22px;
  padding-bottom: 28px;
}
.portfolio_list li .info strong {
  display: block;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25em;
}
.portfolio_list li .info p {
  font-size: 16px;
  line-height: 1.3em;
}
.portfolio_wrap .more_btn {
  text-align: center;
  margin-top: 80px;
}
.portfolio_wrap .more_btn span {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}
.portfolio_wrap .more_btn span.close {
  display: none;
}
.portfolio_wrap .more_btn object {
  display: block;
  margin: 0 auto;
  transition: 0.3s;
}
.portfolio_wrap .more_btn.active span.close {
  display: block;
}
.portfolio_wrap .more_btn.active span.open {
  display: none;
}
.portfolio_wrap .more_btn.active object {
  transform: rotate(180deg);
}


.section.mkt,
.section.design,
.section.commerce,
.section.development,
.section.brand {
  padding-top: 174px;
}

.commerce .portfolio_list li {
  width: 547px;
  margin-bottom: 0;
}
.commerce .portfolio_list li + li {
  margin-left: 46px;
}
.commerce .portfolio_list li:nth-child(odd) {
	margin-left: 0px;
}
.commerce .portfolio_list li:nth-child(1) {
	margin-bottom: 46px;
}
.commerce .portfolio_list li:nth-child(2) {
	margin-bottom: 46px;
}
.commerce .commerce_platform {
  margin-top: 80px;
  /*margin-bottom: 170px;*/
}
.commerce .commerce_platform ul {
  font-size: 0;
  text-align: center;
}
.commerce .commerce_platform > div {
  display: inline-block;
  vertical-align: middle;
  margin-left: 37px;
	height: 50px;
}
.commerce .commerce_platform > div img {
  display: inline-block;
}
.commerce .commerce_platform br {
  display: none;
}
.commerce .commerce_platform > div:first-child {
  margin-left: 0;
}
.commerce .commerce_platform2 {
	margin-top: 80px;
	margin-bottom: 170px;
}
.commerce .commerce_platform2 ul {
	font-size: 0;
	text-align: center;
}
.commerce .commerce_platform2 > div {
	display: inline-block;
	vertical-align: middle;
	margin-left: 40px;
	height: 50px;
}
.commerce .commerce_platform2 > div img {
	display: inline-block;
}
.commerce .commerce_platform2 br {
	display: none;
}
.commerce .commerce_platform2 > div:first-child {
	margin-left: 0;
}
/* member */
.section.member {
  padding: 173px 0 10px;
}
.section.member .member_list {
  text-align: center;
  font-size: 0;
  margin-top: 138px;
}
.section.member .member_list .col {
  display: inline-block;
  vertical-align: top;
  width: 420px;
  margin-bottom: 79px;
}
.section.member .member_list .col + .col {
  margin-left: 150px;
}
.section.member .member_list .col:nth-child(2n + 1) {
  margin-left: 0;
}
.section.member .member_list div strong {
  display: block;
  margin-bottom: 58px;
  font-size: 26px;
  font-weight: 700;
}
.section.member .member_list div ul {
  font-size: 0;
  text-align: left;
}
.section.member .member_list div ul li {
  display: inline-block;
  vertical-align: top;
  width: 180px;
  margin-bottom: 25px;
}
.section.member .member_list div ul li + li {
  margin-left: 60px;
}
.section.member .member_list div ul li:nth-child(2n + 1) {
  margin-left: 0;
}
.section.member .member_list div ul li img {
  display: block;
}
.section.member .member_list div ul li span {
  display: block;
  font-size: 16px;
  margin-top: 10px;
  text-align: center;
}

/* partner */
.section.partner {
  padding: 173px 0 112px;
}
.section.partner .partner_list {
  text-align: center;
  font-size: 0;
  margin-top: 100px;
}
.section.partner .partner_list li {
  display: inline-block;
  vertical-align: top;
  margin-bottom: 28px;
}
.section.partner .partner_list li img {
  display: inline-block;
}
.section.partner .partner_list li + li {
  margin-left: 48px;
}
.section.partner .partner_list li:nth-child(5n + 1) {
  margin-left: 0;
}

.section.official {
  padding: 173px 0 112px;
} 

/* popup */
.portfolio_popup {
  text-align: center;
  background: #fff;
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  z-index: 200;
  overflow-x: hidden;
  overflow: auto;
  display: none;
  box-sizing: border-box;
  padding: 265px 0 0;
}
.portfolio_popup > button {
  position: fixed;
  left: 50%;
  margin-left: -37.5px;
  top: 100px;
  display: block;
  cursor: pointer;
  background-color: transparent;
  border: 0;
  padding: 0;
  width: 75px;
}
.portfolio_popup > button object {
  display: block;
  margin: 0 auto;
  width: 100%;
}
.portfolio_popup > button img {
	display: block;
	margin: 0 auto;
	width: 100%;
}
.portfolio_popup .space {
  padding-bottom: 205px;
}
.portfolio_popup .popup_top {
  margin-bottom: 121px;
}
.portfolio_popup .popup_top strong.name {
  display: block;
  font-size: 60px;
  font-weight: 700;
  line-height: 1.3em;
}
.portfolio_popup .popup_top p {
  font-size: 32px;
  line-height: 1.4em;
}
.portfolio_popup .popup_content {
  font-size: 0;
}
.portfolio_popup .popup_content img {
  display: inline-block;
}
.portfolio_popup .popup_content .row + .row {
  margin-top: 150px;
}
.portfolio_popup .popup_content .col {
  display: inline-block;
  vertical-align: top;
}
.portfolio_popup .popup_content .col + .col {
  margin-left: 60px;
}

/* branding member */
.thumb_link {
  position: relative;
}
.thumb_link object {
  position: absolute;
  right: 0;
  bottom: 0;
  margin-bottom: 30px;
}

/* media query */
@media (max-width: 1140px) {
  .main_visual {
    height: 650px;
  }
  .main_visual p {
    font-size: 50px;
  }

  .portfolio_list li {
    width: 31%;
    margin-bottom: 3.5%;
  }
  .portfolio_list li + li {
    margin-left: 3.5%;
  }
  .portfolio_list li .info {
    box-sizing: border-box;
    padding: 22px 5px 25px;
  }
  .portfolio_list li .info strong {
    font-size: 15px;
  }
  .portfolio_list li .info p {
    font-size: 12px;
  }
  .commerce .portfolio_list li {
    width: 48%;
  }
  .commerce .portfolio_list li + li {
    margin-left: 4%;
  }
	.commerce .portfolio_list li:nth-child(odd) {
		margin-left: 0px;
	}
	.commerce .portfolio_list li:nth-child(1) {
		margin-bottom: 4%;
	}
	.commerce .portfolio_list li:nth-child(2) {
		margin-bottom: 4%;
	}
  .section.mkt,
  .section.design,
  .section.commerce,
  .section.brand,
  .section.development {
    padding-top: 140px;
  }
  .brand .portfolio_list li {
    margin: 0 4%;
  }
  #brand_item {
    width: 92%;
    margin-bottom: 60px;
  }

  .section.member .member_list {
    width: 420px;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
  }
  .section.member .member_list .col + .col {
    margin-left: 0;
  }

  .commerce .commerce_platform {
    text-align: center;
  }
  .commerce .commerce_platform div {
	  width: 25%;
	  height: 50px;
    margin-left: 33px;
    margin-bottom: 28px;
    vertical-align: middle;
	  text-align: left;
  }
  .commerce .commerce_platform br {
    display: block;
  }
  .commerce .commerce_platform br + div {
    margin-left: 0;
  }

	.commerce .commerce_platform2 {
		margin-top: 0px;
		text-align: center;
	}
	.commerce .commerce_platform2 div {
		width: 25%;
		height: 50px;
		margin-left: 33px;
		margin-bottom: 28px;
		vertical-align: middle;
		text-align: left;
	}
	.commerce .commerce_platform2 br {
		display: block;
	}
	.commerce .commerce_platform2 br + div {
		margin-left: 0;
	}
	.commerce .commerce_platform2 > div:first-child {
		margin-left: 0;
	}
	.commerce .commerce_platform2 > div:nth-child(3n + 1) {
		text-align: -webkit-left;
	}
  #commerce_middle {
    margin-top: 0;
  }

  .section.partner .partner_list {
    width: 630px;
    margin: 100px auto 0;
    max-width: 100%;
    text-align: left;
  }
  .section.partner .partner_list li:nth-child(5n + 1) {
    margin-left: 48px;
  }
  .section.partner .partner_list li:nth-child(3n + 1) {
    margin-left: 0;
  }
  
}
@media (max-width: 768px) {
  h3.section_title {
    font-size: 33.6px;
  }
  p.section_desc {
    font-size: 10px;
    padding: 0 10px;
    margin-top: 4.5px;
  }

  .main_visual {
    height: 53vw;
  }
  .main_visual object {
    width: 33.6px;
    margin: 0 auto;
  }
  .main_visual p {
    font-size: 21px;
    margin-top: 22px;
  }

  .section.mkt,
  .section.design,
  .section.commerce,
  .section.brand,
  .section.development,
  .section.partner,
  .section.official {
    padding-top: 56px;
  }
  .portfolio_wrap {
    margin-top: 37px;
    margin-bottom: 45px;
  }
  .portfolio_list li {
    width: 48%;
    margin-bottom: 15px;
  }
  .portfolio_list li + li {
    margin-left: 4%;
  }
  .portfolio_list li:nth-child(3n + 1) {
    margin-left: 4%;
  }
  .portfolio_list li:nth-child(2n + 1) {
    margin-left: 0 !important;
  }
  .portfolio_list li .info {
    padding: 12px 2px 16px;
  }
  .portfolio_list li .info strong {
    font-size: 11.2px;
  }
  .portfolio_list li .info p {
    font-size: 9px;
  }
  .portfolio_wrap .more_btn {
    margin-top: 41px;
  }
  .portfolio_wrap .more_btn span {
    font-size: 12px;
  }
  .portfolio_wrap .more_btn object {
    width: 9px;
    margin-top: 5px;
  }
  .commerce .portfolio_wrap {
    width: 72%;
    margin-left: auto;
    margin-right: auto;
  }
  .commerce .portfolio_list li {
    width: 100%;
  }
  .commerce .portfolio_list li + li {
    margin-left: 0;
    margin-top: 15px;
  }
  .commerce .commerce_platform {
    margin: 59px auto 0px auto;
  }
  .commerce .commerce_platform div {
    margin-left: 16px;
	  width: 25%;
  }
  /*.commerce .commerce_platform > div:nth-child(1) img {
    width: 65px;
  }
  .commerce .commerce_platform > div:nth-child(2) img {
    width: 80px;
  }
  .commerce .commerce_platform > div:nth-child(3) img {
    width: 52px;
  }
  .commerce .commerce_platform > br + div img {
    width: 65px;
  }
  .commerce .commerce_platform > br + div + div img {
    width: 52px;
  }
  .commerce .commerce_platform > br + div + div + div img {
    width: 74px;
  }*/

	.commerce .commerce_platform2 {
		margin-top: 0px;
		margin: 0px auto 51px auto;
	}
	.commerce .commerce_platform2 div {
		margin-left: 16px;
		margin-bottom: 16px;
		width: 25%;
	}
	/*.commerce .commerce_platform2 > div:nth-child(1) img {
		width: 65px;
	}
	.commerce .commerce_platform2 > div:nth-child(2) img {
		width: 80px;
	}
	.commerce .commerce_platform2 > div:nth-child(3) img {
		width: 52px;
	}
	.commerce .commerce_platform2 > br + div img {
		width: 65px;
	}
	.commerce .commerce_platform2 > br + div + div img {
		width: 52px;
	}
	.commerce .commerce_platform2 > br + div + div + div img {
		width: 74px;
	}*/

  .brand .portfolio_list {
    width: 72%;
    margin-left: auto;
    margin-right: auto;
  }
  #brand_item {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
  .section.member {
    padding-top: 56px;
  }
  .section.member .member_list {
    width: 56%;
    margin-top: 56px;
  }
  .section.member .member_list .col {
    width: 100%;
    margin-bottom: 56px;
  }
  .section.member .member_list div ul li {
    width: 42%;
    margin-bottom: 14px;
  }
  .section.member .member_list div ul li + li {
    margin-left: 16%;
  }
  .section.member .member_list div strong {
    font-size: 16px;
    margin-bottom: 25px;
  }
  .section.member .member_list div ul li span {
    font-size: 12px;
    margin-top: 6px;
  }

  .section.partner {
    padding-bottom: 46px;
  }
  .section.partner .partner_list {
    width: 82%;
    margin-top: 56px;
  }
  .section.partner .partner_list li {
    width: 28%;
    text-align: center;
    margin-bottom: 10px;
  }
  .section.partner .partner_list li + li,
  .section.partner .partner_list li:nth-child(5n + 1) {
    margin-left: 8%;
  }
  .section.partner .partner_list li:nth-child(3n + 1) {
    margin-left: 0;
  }

  .section.official {
    padding-bottom: 46px;
  }
  .section.official .portfolio_wrap > img {
    width: 200px;
  }

  .portfolio_popup {
    padding-top: 132.5px;
  }
  .portfolio_popup .space {
    padding-bottom: 82.5px;
  }
  .portfolio_popup > button {
    width: 42px;
    margin-left: -21px;
    top: 56px;
  }
  .portfolio_popup .popup_top {
    margin-bottom: 67px;
  }
  .portfolio_popup .popup_top strong.name {
    font-size: 33.6px;
  }
  .portfolio_popup .popup_top p {
    font-size: 18px;
  }
  .portfolio_popup .popup_content .row + .row {
    margin-top: 84px;
  }
  .portfolio_popup .popup_content .col {
    display: block;
    padding: 0 23.5%;
    box-sizing: border-box;
  }
  .portfolio_popup .popup_content .col + .col {
    margin-left: 0;
    margin-top: 84px;
  }

  .thumb_link object {
    width: 30px;
    margin-bottom: 20px;
  }
}