@charset "utf-8";
/* CSS Document */

.header.change-color {
	background-color: rgba(0,0,0,0.9);
}
#mainvisual {
	width: 100%;
	height: 30vh;
	position: relative;
}
#mainvisual.bending {
	background: url(../img/services/bender/mv_bender.jpg) left/cover no-repeat;
}
#mainvisual.blank {
	background: url(../img/services/blank/mv_blank.jpg) center/cover no-repeat;
}
#mainvisual.proguram {
	background: url(../img/services/program/main_program.jpg) center/cover no-repeat;
}
#mainvisual.welding {
	background: url(../img/services/welding/main_welding.jpg) center/cover no-repeat;
}
#mainvisual::after {
	content: '';
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background-color: #000;
	opacity: 0.4;
	z-index: 0;
}
#mainvisual h1 {
	height: fit-content;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	font-size: 1.3rem;
	text-align: center;
	color: #fff;
	position: absolute;
	top: 30px;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	z-index: 10;
}
.intro {
	width: 94%;
	margin: 20px auto 30px;
	border-bottom: 1px solid #ccc;
	padding-bottom: 40px;
}
.intro h2 {
	margin: 20px auto 20px;
	font-size: 1.3rem;
	padding: 15px 0 15px 0;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.intro h2 span.marker {
	background: linear-gradient(transparent 70%, var(--marker) 70% 88%, transparent 88%);
	;
}
.intro h2 span.sub {
	display: block;
	font-size: 70%;
	line-height: 1.8;
	font-weight: normal;
	font-family: 'Helvetica Neue', sans-serif;
	padding-top: 10px;
}
.intro .img-box {
	margin: 0 0 30px;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.intro .img-box img {
	width: 48%;
	height: auto;
	box-shadow: 3px 3px 6px #cdcdcd;
}
.intro .img-box img:last-of-type {
	margin-top: 30px;
}
.intro p {
	text-align: justify;
	font-size: 0.9rem;
	line-height: 2.0;
}
.advantage {
	width: 95%;
	max-width: 1100px;
	margin: 0 auto 40px;
}
.advantage .section-title {
	font-size: 1.4rem;
	margin-bottom: 20px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	text-align: center;
}
.advantage .section-title span {
	color: var(--main);
}
.advantage .reason-list {
	display: flex;
	flex-direction: column;
}
.advantage .reason-list {
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-bottom: 30px;
}
.advantage .reason-list li {
	width: 100%;
	padding: 20px 15px;
	border-radius: 12px;
	box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
	margin-bottom: 0;
}
.advantage .reason-list li:nth-last-of-type(2) {
	margin: 30px 0;
}
.advantage .reason-title {
	font-size: 1.0rem;
	text-align: center;
	background: var(--main);
	color: #fff;
	padding: 10px 0;
}
.advantage .reason-desc {
	padding: 10px 0 0;
	font-size: 0.9rem;
}
/* 共通アイコン設定 */
.advantage .reason-title::before {
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	display: inline-block;
	margin-right: 8px;
}
/* 1つ目：仮想試作・シミュレーション */
.advantage .reason-item:nth-child(1) .reason-title::before {
	content: "\f108"; /* desktop */
}
/* 2つ目：最適化・IoTネスティング */
.advantage .reason-item:nth-child(2) .reason-title::before {
	content: "\f2db"; /* project-diagram */
}
/* 3つ目：図面復元・設計提案 */
.advantage .reason-item:nth-child(3) .reason-title::before {
	content: "\f568"; /* drafting-compass */
}
/* 1つ目：ネジ切り・工程集約 */
.advantage .reason-item_02:nth-child(1) .reason-title::before {
	content: "\f7d9"; /* screwdriver-wrench */
}
/* 2つ目：難削材・素材対応力 */
.advantage .reason-item_02:nth-child(2) .reason-title::before {
	content: "\f5fd"; /* layer-group */
}
/* 3つ目：3次元加工 */
.advantage .reason-item_02:nth-child(3) .reason-title::before {
	content: "\f1b2"; /* cube */
}
/* 1つ目：ATC 自動金型交換 */
.advantage .reason-item_03:nth-child(1) .reason-title::before {
	content: "\f085"; /* cogs（自動化・機械） */
}
/* 2つ目：4m長尺曲げ */
.advantage .reason-item_03:nth-child(2) .reason-title::before {
	content: "\f6e3"; /* ruler-combined（長尺・寸法） */
}
/* 3つ目：角度センサー・精度 */
.advantage .reason-item_03:nth-child(3) .reason-title::before {
	content: "\f140"; /* crosshairs（精度・測定） */
}
/* 1つ目：仕上げ品質・美観 */
.advantage .reason-item_04:nth-child(1) .reason-title::before {
	content: "\f53f"; /* paint-roller（塗装・仕上げ品質） */
}
/* 2つ目：ファイバーレーザー溶接 */
.advantage .reason-item_04:nth-child(2) .reason-title::before {
	content: "\f1e2"; /* fire-flame-simple（熱・溶接・レーザー） */
}
/* 3つ目：前工程連携・精度の良さ */
.advantage .reason-item_04:nth-child(3) .reason-title::before {
	content: "\f0ae"; /* tasks / list-check（工程管理・連携） */
}
.spec {
	width: 94%;
	max-width: 1100px;
	margin: 30px auto 60px;
}
.spec h2 {
	font-size: 1.3rem;
	border-left: 4px solid var(--main);
	padding: 10px 10px;
	background: var(--grey);
	margin-bottom: 25px;
	letter-spacing: 3px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.spec table {
	width: 100%;
	max-width: 1100px;
	margin: 0 auto;
	border: 1px solid #cdcdcd;
}
.spec thead {
	display: none;
	border-bottom: 1px solid #cdcdcd;
}
.spec tr {
	display: flex;
	flex-direction: column;
}
.spec th, .spec td {
	padding: 10px;
	font-size: 0.9rem;
}
.spec th {
	white-space: nowrap;
	background: var(--grey);
}
.spec th:first-of-type {
	border-right: 1px solid #cdcdcd;
	;
}
.spec tr:not(:last-of-type) {
	border-bottom: 1px solid #cdcdcd;
}
.spec-detail {
	padding-left: 16px;
}
.spec ul li {
	padding-bottom: 5px;
}
.capacity-section {
	width: 94%;
	max-width: 1100px;
	margin: 30px auto 60px;
}
.capacity-section h2 {
	font-size: 1.3rem;
	border-left: 4px solid var(--main);
	padding: 10px 10px;
	background: var(--grey);
	margin-bottom: 25px;
	letter-spacing: 3px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.capacity-section .sub-text {
	font-size: 0.9rem;
	margin: 0 auto 15px;
}
.capacity-section .table-scroll-wrapper {
	overflow-x: auto;
	margin: 0 auto;
	max-width: 1100px;
}
.capacity-section .equipment-table {
	width: 100%;
	border-collapse: collapse;
	background: #fff;
	text-align: center;
}
.capacity-section thead {
	background: var(--main);
	color: #fff;
}
.capacity-section th, .capacity-section td {
	padding: 15px;
	border: 1px solid #ddd;
	white-space: nowrap;
	font-size: 0.9rem;
}
.capacity-section tbody th {
	background: var(--main-back);
}
.capacity-section .caption {
	margin: 10px auto 0;
	font-size: 0.9rem;
}
@media screen and (max-width: 750px) {
.tableArea {
	width: 100%;
	overflow: auto;
}
.ta_flick {
	position: relative;
	font-size: 85%;
	color: #187999;
	text-align: center;
	font-weight: 900;
	padding-bottom: 10px;
	letter-spacing: 1px;
	display: block;
}
.ta_flick::before, .ta_flick::after {
	content: "➔"; 
	display: inline-block;
	margin: 0 8px;
	color: #187999;
	font-size: 16px;
}
.ta_flick::before {
	content: "←"; 
}
.ta_flick::after {
	content: "→"; 
}
}
.achievements {
	width: 94%;
	margin: 30px auto 60px;
}
.achievements h2 {
	font-size: 1.3rem;
	border-left: 4px solid var(--main);
	padding: 10px 10px;
	background: var(--grey);
	margin-bottom: 25px;
	letter-spacing: 3px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.achievements ul {
}
.achievements li {
	background: var(--grey);
	margin: 0 auto 10px;
}
.achievements li div {
	width: 100%;
	height: auto;
	aspect-ratio: 16/9;
	overflow: hidden;
	position: relative;
}
.achievements li img {
	display: block;
	width: 100%;
	height: auto;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
.achievements li p {
	padding: 5px 10px;
	font-size: 0.9rem;
}
.align-center {
	font-size: 0.9rem;
}
.flow {
	width: 94%;
	margin: 30px auto 60px;
}
.flow h2 {
	font-size: 1.3rem;
	border-left: 4px solid var(--main);
	padding: 10px 10px;
	background: var(--grey);
	margin-bottom: 25px;
	letter-spacing: 3px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.flow_container {
	width: 99%;
	margin: 0 auto;
	position: relative;
}
.flow_container::before {
	content: '';
	width: 6px;
	height: 105%;
	background: var(--grey);
	position: absolute;
	top: 0;
	left: 0%;
	z-index: -1;
}
.flow .flow_item {
	margin-bottom: 20px;
}
.flow_item h3 {
	padding-bottom: 10px;
	font-size: 1.1rem;
}
.flow_item h3 span {
	color: var(--main);
}
.flow_item p {
	text-align: justify;
	padding: 0 0 0 15px;
	font-size: 0.9rem;
}
.qa {
	width: 94%;
	margin: 30px auto 30px;
}
.qa h2 {
	font-size: 1.3rem;
	border-left: 4px solid var(--main);
	padding: 10px 10px;
	background: var(--grey);
	margin-bottom: 25px;
	letter-spacing: 3px;
	font-family: U-OTF-GothicMB101Upr-Heavy;
	line-height: 1.6;
}
.qa h3 {
	display: flex;
	margin: 0 auto 10px;
	font-size: 1.0rem;
	letter-spacing: 1px;
}
.qa h3 span:first-of-type {
	margin-right: 3px;
}
.qa p {
	display: flex;
	margin: 0 auto 30px;
	letter-spacing: 1px;
	font-size: 0.9rem;
}
.qa p span:first-of-type {
	font-size: 1.1rem;
	margin-right: 5px;
	color: var(--main);
	font-weight: bold;
}
.contact-link {
	width: 90%;
	display: block;
	background: var(--main);
	color: #fff;
	font-size: 0.8rem;
	font-weight: bold;
	text-align: center;
	padding: 15px 10px;
	margin: 0 auto 60px;
}
.contact-link:hover {
	opacity: 0.8;
}
.tech-column {
	background: var(--grey);
	padding: 40px 0;
}
.tech-column .container {
	width: 94%;
	max-width: 1100px;
	margin: 0 auto;
}
.tech-column .section-title {
	font-size: 1.3rem;
	text-align: center;
	margin-bottom: 30px;
	line-height: 2.0;
}
.tech-column .section-title span:first-child {
	position: relative;
	display: inline-block;
	padding: 0 1.2em;
}
.tech-column .section-title span:first-child::before, .tech-column .section-title span:first-child::after {
	content: "";
	position: absolute;
	top: 50%;
	width: 40px;
	height: 1px;
	background: #333;
}
.tech-column .section-title span:first-child::before {
	left: -40px;
}
.tech-column .section-title span:first-child::after {
	right: -40px;
}
.tech-column h2 span {
	display: block;
	font-size: 0.76em;
	font-weight: normal;
}
.tech-column .tech-box {
	width: 95%;
	max-width: 1100px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
}
.tech-column .tech-box h3 {
	font-size: 1.1rem;
	border-bottom: 2px solid var(--main);
	display: inline-block;
	margin-bottom: 15px;
}
.tech-box p {
	font-size: 0.9rem;
	line-height: 2.0;
	padding-bottom: 15px;
}