@charset "UTF-8";
/* =============================================
    TOP
============================================= */
.p-tech-category-section-1.pro-top-bg01 {
	margin-top: 0;
	padding: 40px 0 82px;
	background: url(/corporate/technology/rd/img/project/bg_top_01.png) space;
	background-position: top center;
	background-size: 120%;
}

.pro-top-tag__area {
	padding: 15px 0 20px;
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
}
.pro-top-tag__area .pro-top-tag a {
	display: inline-block;
	padding: 8px 12px;
	border-radius: 4px;
	background: #F3F3F3;
	color: #333;
	font-size: 12px;
	font-weight: 700;
	line-height: 150%;
	text-decoration: none;
}
.pro-top-tag__area .pro-top-tag a:hover {
	background-color: #51E8FF;
	text-decoration: none;
}

.pro-top-normal-card01 {
	display: block;
	height: 100%;
	padding: 21px;
	background: #FFF;
	border: 1px solid #222;
	border-radius: 10px;
	color: #222;
	text-decoration: none;
}
.pro-top-normal-card01:hover,
.pro-top-normal-card01:visited,
.pro-top-normal-card01:focus {
	color: #222;
	opacity: 0.6;
}
.pro-top-normal-card01 .pro-top-normal-card01__image-wrap {
	margin-bottom: 16px;
}
.pro-top-normal-card01 .pro-top-normal-card01__image {
	width: 100%;
	border-radius: 10px;
	overflow: hidden;
}
.pro-top-normal-card01 .pro-top-normal-card01__date {
	margin-bottom: 10px;
	font-size: 15px;
	line-height: 1.0;
}
.pro-top-normal-card01 .pro-top-normal-card01__company {
	margin-bottom: 6px;
	color: #C03;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.0;
}
.pro-top-normal-card01 .pro-top-normal-card01__title {
	margin-bottom: 10px;
	font-size: 20px;
	font-weight: 700;
	line-height: 1.4;
}
.pro-top-normal-card01 .pro-top-normal-card01__tag-wrap .tag {
	margin-right: 13px;
	color: #222;
	font-size: 12px;
	font-weight: 400;
	line-height: 1.5;
}
.pro-top-normal-card01 .pro-top-normal-card01__tag-wrap .tag:last-child {
	margin-right: 0;
}

@media not screen and (min-width: 768px) {
	.p-tech-category-section-1.pro-top-bg01 {
		padding-bottom: 30px;
		background-image: url(/corporate/technology/rd/img/project/sp/bg_top_01.png);
		background-position: top 15% center;
		background-repeat: repeat-y;
		background-size: 150%;
	}
	.pro-top-normal-card01 {
		padding: 11px;
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
	}
	.pro-top-normal-card01 .pro-top-normal-card01__image-wrap {
		width: calc(40% - 20px);
		margin-right: 20px;
		margin-bottom: 0;
	}
	.pro-top-normal-card01 .pro-top-normal-card01__text-wrap {
		width: 60%;
	}
	.pro-top-normal-card01 .pro-top-normal-card01__date,
	.pro-top-normal-card01 .pro-top-normal-card01__company,
	.pro-top-normal-card01 .pro-top-normal-card01__tag-wrap .tag {
		font-size: 10px;
	}
	.pro-top-normal-card01 .pro-top-normal-card01__title {
		margin-bottom: 4px;
		font-size: 12px;
	}
}

/* =============================================
    section
============================================= */
.pro-section + .pro-section {
	margin-top: 60px;
}
.pro-section > .pro-title02 {
	margin-top: 0;
}
.pro-layout-index + .pro-section {
	margin-top: 60px;
}
.pro-section + .pro-section:first-child > .pro-layout-column02 {
	margin-top: -20px;
}

/* ---------------------------------------------
    common overwrite
--------------------------------------------- */
.c-kv-1--tech-category .c-kv-1__container {
	padding-bottom: 0;
}
.c-kv-1--tech-category .c-kv-1__ttl {
	margin: 0 0 10px;
	text-align: center;
	color: #222;
	font-size: 64px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 6.4px;
}
.c-kv-1--tech-category .c-kv-1__cat {
	text-align: center;
	color: #222;
	font-size: 16px;
	font-weight: 500;
	line-height: 2.0;
}
.pro-top-btn01 .rd-cv-btn.bg-b-white span::after {
	--s: 16px;
	transform: rotate(135deg);
}

.p-tech-category-block-2.p-tech-category-block-2--pro-gray {
	background-color: #F0F0F0;
}
.p-tech-category-block-2 .p-tech-category-block-2__txt {
	font-size: 20px;
}
.p-tech-category-block-2 .p-tech-category-block-2__body {
	padding-inline: 19.5px 32px;
}
.p-tech-category-section-1 .p-tech-category-section-1__ttl {
	padding-bottom: 0;
	margin-bottom: 30px;
}

@media not screen and (min-width: 768px) {
	.c-kv-1--tech-category .c-kv-1__ttl {
		margin-bottom:16px;
		font-size: 22px;
		letter-spacing: normal;
		line-height: 1.4;
	}
	.c-kv-1--tech-category .c-kv-1__cat {
		font-size: 12px;
	}
	.p-tech-category-list-1__item + .p-tech-category-list-1__item {
		margin-top: 30px;
	}
}

/* =============================================
    Article page
============================================= */
/* ---------------------------------------------
    bg parts
--------------------------------------------- */
.pro-bg01 {
	background: url(/corporate/technology/rd/img/project/common/bg_line_01_pc.png) no-repeat;
	background-position: top -2% center;
	background-size: 120%;
}
@media not screen and (min-width: 768px) {
	.pro-bg01 {
		background-image: url(/corporate/technology/rd/img/project/common/bg_line_01_smt.png);
		background-position: top 1% center;
		background-size: 200%;
	}
}
@media (min-width: 600px) and (max-width: 768px) {
	.pro-bg01 {
		background-position: top -3% center;
	}
}


/* ---------------------------------------------
    title parts
--------------------------------------------- */
.pro-title01 {
	text-align: center;
	margin-bottom: 40px;
	font-size: 36px;
	font-weight: 700;
	line-height: 1.6;
}
@media not screen and (min-width: 768px) {
	.pro-title01 {
		font-size: 24px;
	}
}

.pro-title02 {
	position: relative;
	padding: 10px 24px 10px 36px;
	margin-top: 60px;
	background-color: #F3F3F3;;
	font-size: 32px;
	font-weight: 700;
	line-height: 1.6;
}
.pro-title02::before {
	content: "";
	position: absolute;
	top: 17px;
	left: 12px;
	width: 8px;
	height: 39px;
	background: #C03;
}
@media not screen and (min-width: 768px) {
	.pro-title02 {
		padding: 6px 10px 6px 36px;
		margin-top: 40px;
		font-size: 22px;
	}
	.pro-title02::before {
		top: 10px;
		width: 6px;
		height: 27px;
	}
}

.pro-title03 {
	margin-top: 40px;
	font-size: 24px;
	font-weight: 700;
	line-height: 1.7;
}
.pro-layout-column02__item > .pro-title03 {
	margin-top: 0;
}
@media not screen and (min-width: 768px) {
	.pro-title03 {
		font-size: 18px;
	}
}

.pro-sub-title01 {
	display: inline-block;
	position: relative;
	padding-bottom: 6px;
	margin-bottom: 16px;
	font-size: 18px;
	font-weight: 700;
	letter-spacing: 1.8px;
}
.pro-sub-title01::before {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 4px;
	background: linear-gradient(90deg, #FF94B5 0%, #E9CFFF 50%, #86F3FF 100%);
}
@media not screen and (min-width: 768px) {
	.pro-sub-title01 {
		font-size: 16px;
	}
}


/* ---------------------------------------------
    link parts
--------------------------------------------- */
.pro-txt-link {
	position: relative;
	padding-left: 20px;
}
.pro-txt-link::before {
	content: "";
	position: absolute;
	top: calc(50% - 5px);
	left: 0;
	width: 0;
	height: 0;
	border: 7px solid transparent;
	border-left: 14px solid #D47A7A;
	border-right: 0;
}
[target=_blank].pro-txt-link,
[href$=".pdf"].pro-txt-link {
	padding-right: 18px;
}
[target=_blank].pro-txt-link::after {
	content: "";
	position: absolute;
	top: 2px;
	right: 0;
	width: 14px;
	height: 14px;
	background: url(/corporate/technology/rd/img/common/ico_external-s_gray-9.svg) no-repeat ;
	background-position: top center;
	background-size: contain;
}
[href$=".pdf"].pro-txt-link::after {
	content: "";
	position: absolute;
	top: 2px;
	right: 0;
	width: 14px;
	height: 14px;
	background: url(/corporate/technology/rd/img/common/ico_pdf.svg) no-repeat ;
	background-position: top center;
	background-size: contain;
}

/* ---------------------------------------------
    index parts
--------------------------------------------- */
.pro-layout-index {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
}
.pro-layout-index .pro-layout-index__item {
	width: calc(50% - 60px);
	margin-right: 60px;
}
.pro-layout-index .pro-layout-index__item:nth-child(2n) {
	width: 50%;
	margin-right: 0;
}
@media screen and (min-width: 768px) {
	.pro-layout-index__item .c-txt-1 {
		line-height: 2.4;
	}
}
@media not screen and (min-width: 768px) {
	.pro-layout-index .pro-layout-index__item {
		width: 100%;
		margin-top: 40px;
		margin-right: 0;
	}
	.pro-layout-index .pro-layout-index__item:nth-child(2n) {
		width: 100%;
	}
	.pro-layout-index {
		flex-direction: column-reverse;
	}
	.pro-layout-index .pro-layout-index__item:nth-of-type(2){
		margin-top: 0;
	}
	.pro-layout-index .pro-layout-index__item:nth-of-type(2) .c-txt-1:first-child{
		margin-top: 0;
	}
}

.pro-index01 .pro-index01__image {
	width: 82px;
	height: auto;
	margin-bottom: 16px;
}
.pro-index01__list .pro-index01__anchor {
	display: block;
	position: relative;
	padding: 16px 24px 16px 0;
	color: #000;
	font-size: 18px;
	text-decoration: none;
	border-bottom: 1px solid rgba(0, 0, 0, 0.30);
}
.pro-index01__list .pro-index01__anchor::before {
	content: "";
	position: absolute;
	top: calc(50% - 4px);
	right: 0;
	width: 12px;
	height: 8px;
	background: url(/corporate/technology/rd/img/project/common/icon_index_arrow_r_02.svg) no-repeat;
}
.pro-index01__anchor:hover {
	opacity: 0.6;
}
.pro-index01__anchor:hover::before {
	animation: index-animation01 0.4s linear forwards;
}
@keyframes index-animation01 {
	0% {
		transform: translateY(0);
	}
	100% {
		transform: translateY(10px);
	}
}


/* ---------------------------------------------
    layout parts
--------------------------------------------- */
.pro-layout-column02 {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
}
.pro-layout-column02 .pro-layout-column02__item {
	width: 47.5%;
	margin-top: 5%;
	margin-right: 5%;
}
.pro-layout-column02 .pro-layout-column02__item:nth-child(2n) {
	margin-right: 0;
}
.pro-layout-column02__item > .pro-title02 {
	margin-top: 0;
}
.pro-layout-column02 .pro-layout-column02__item:nth-child(-n+2) {
	margin-top: 0;
}
@media not screen and (min-width: 768px) {
	.pro-layout-column02 .pro-layout-column02__item:nth-of-type(2) {
		margin-top: 0;
	}
}
@media not screen and (min-width: 768px) {
	.pro-layout-column02 .pro-layout-column02__item {
		width: 100%;
		margin-right: 0;
	}
}


/* ---------------------------------------------
    other article parts
--------------------------------------------- */
.pro-other-article__area {
	max-width: 800px;
	margin: 60px auto 0;
}
.pro-other-article__area .pro-other-article__title {
	font-size: 26px;
	font-weight: 700;
	line-height: 1.7;
}

.pro-other-article-list .pro-other-article-list__item {
	border-bottom: 1px solid #CCC;
}
.pro-other-article-list .pro-other-article-list__item:last-child {
	border-bottom: none;
}

.pro-other-article-panel {
	display: flex;
	flex-wrap: wrap;
	padding: 16px 0;
	text-decoration: none;
}
.pro-other-article-panel:hover {
	opacity: 0.6;
}
.pro-other-article-panel .pro-other-article-panel__image-wrap {
	width: calc(20% - 20px);
	margin-right: 20px;
}
.pro-other-article-panel .pro-other-article-panel__image {
	width: 100%;
}
.pro-other-article-panel .pro-other-article-panel__text-wrap {
	width: 80%;
}
.pro-other-article-panel .pro-other-article-panel__date {
	color: rgba(34, 34, 34, 0.70);
	font-size: 12px;
}
.pro-other-article-panel .pro-other-article-panel__company {
	color: #C03;
	font-size: 12px;
	font-weight: 700;
}
.pro-other-article-panel .pro-other-article-panel__title {
	color: #222;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.14px;
}
.pro-other-article-panel__tag-wrap .tag {
	margin-right: 10px;
	color: rgba(34, 34, 34, 0.70);
	font-size: 10px;
	letter-spacing: 0.1px;
}
.pro-other-article-panel__tag-wrap .tag:last-child {
	margin-right: 0;
}

@media not screen and (min-width: 768px) {
	.pro-other-article__area {
		margin-top: 40px;
	}
	.pro-other-article__area .pro-other-article__title {
		font-size: 18px;
	}

	.pro-other-article-panel .pro-other-article-panel__image-wrap {
		width: calc(40% - 20px);
		margin-right: 20px;
	}
	.pro-other-article-panel .pro-other-article-panel__text-wrap {
		width: 60%;
	}
}


/* ---------------------------------------------
    common overwrite
--------------------------------------------- */
.pro-title03 + .c-txt-1{
	margin-top: 10px;
}

.pro-layout-column02__item + .c-img-1 {
	margin-top: 0;
}

.c-txt-1 + .c-txt-1 {
	margin-top: 30px;
}

.c-txt-1 {
	line-height: 1.875;
}

.c-link-rich,
.c-link-rich:hover,
.pc .c-link-rich:hover {
	color: #333;
}

.c-list-rich--asterisk2 .c-list-rich__item {
	margin-top: 20px;
	color: #333;
	font-size: 13px;
}

@media not screen and (min-width: 768px) {
	.service-staff-block {
		margin-top: 40px;
	}
}