@charset "UTF-8";

/* ---------------------------------------------------------
	CSS Document load
--------------------------------------------------------- */

#load {
	width: 100%;
	height: 100vh;
	background: #fff;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
}

.wf-active #load {
	display: none;
}

/* ---------------------------------------------------------
	CSS Document Common
--------------------------------------------------------- */

html, body {
	min-width: 1240px;
	margin: 0;
	padding: 0;
	background: #fff;
	-webkit-text-size-adjust: none;
	-ms-text-size-adjust: none;
	text-align: center;
	-webkit-font-feature-settings: "palt";
	font-feature-settings: "palt";
	font-family:"Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, "MS PGothic", "MS UI Gothic", "MS Gothic", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	font-size: 17px;
	line-height: 1.7;
	color: rgba(2, 15, 38, 0.9);
}

* {
	outline: none;
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	border-collapse: collapse;
	font-style: normal;
	list-style: none;
}

img {
	vertical-align: top;
	max-width: 100%;
	border: 0;
}

a {
	outline: none;
	text-decoration: underline;
	color: #3d64ae;
	transition: .4s;
}

a:hover {
	opacity: 0.6;
}

form, h1, h2, h3, h4, h5, h6, div, p, ul, ol, li, dl, dt, dd, a, span, label {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	list-style: none;
}

input, textarea, select {
	vertical-align: middle;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	font-family: Georgia, "Times New Roman", Times, "Liberation Serif", "DejaVu Serif", serif;
	font-size: 14px;
	font-weight: 500;
	color: #122729;
}

::-webkit-input-placeholder {
	color: #c8c8c8;
}

::-moz-placeholder {
	opacity: 1;
	color: #c8c8c8;
}

:-ms-input-placeholder {
	color: #c8c8c8;
}

select:required:invalid {
	color: #c8c8c8;
}

select option {
	color: #122729;
}

select option:first-child {
	color: #c8c8c8;
}

input[type='image']:hover {
	opacity: 0.8;
	filter: Alpha(opacity=80);
}

.container {
	/* width: 1280px; */
	width: 100%;
	margin: 0 auto;
}

video {	
	max-width: 1200px;	
	margin: 0 auto;	
}

.find {
	cursor: pointer;
	transition: .4s;
}

.sp {
	display: none;
}

#outWrapper {
	width: 100%;
	max-width: 1240px;
	margin: 0 auto;
	padding-left: 20px;
	padding-right: 20px;
}

/* ---------------------------------------------------------
    CSS Document commonheader
--------------------------------------------------------- */

header {
    position: fixed;
    top: 0;
    left: 0;
    background-color: #f6f6f6;
    width: 100%;
    min-width: 1024px;
    height: 44px;
    z-index: 100;
}

header * {
    letter-spacing: 0em;
    font-size: 14px;
    color: #666666;
}

.header_container {
    width: 100%;
    height: 44px;
    margin: 0 auto;
}

.header_left {
    position: absolute;
    top: 0;
    left: 20px;
    display: flex;
}

.header_left #h1 {
    display: flex;
    height: 36px;
    line-height: 40px;
    padding: 4px 0;
    margin-right: 40px;
}

.header_left #h1 img {
    height: 36px;
    margin-right: 16px;
}

.header_left #h1 p {
    font-size: 18px;
    font-weight: 700;
    line-height: 20px;
    text-align: left;
    color: #000000;
}

.header_left #h1 h1 {
    font-size: 12px;
    line-height: 12px;
    color: #666666;
    margin-top: 4px;
    font-weight: 400;
    text-align: left;
}
.header_left #h1 h1 .header_copy_text {
    font-size: 12px;
    line-height: 12px;
}
.header_left #h1 h1 .header_copy_company {
    font-size: 18px;
    font-weight: 700;
    line-height: 20px;
    text-align: left;
    color: #000000;
}

.header_right {
    position: absolute;
    top: 0;
    right: 20px;
}

.header_right li {
    display: inline-block;
    vertical-align: top;
    margin-left: 30px;
    margin-top: 2px;
    line-height: 40px;
}

.header_right li:first-child {
    margin-right: 0;
}

.header_right li.hnavi a {  
    position: relative;
    text-decoration: none;
}

.header_right .lang_btn {
    border: 1px solid #666666;
    border-radius: 50px;
    padding: 0 8px;
    margin-top: 8px;
    line-height: 26px;
}
.header_right .lang_btn p {
    text-align: center;
}
.header_right .lang_btn a {
    display: inline-block;
    margin: auto 8px;
    text-decoration: none;
}

header .nav_button {
    display: inline-flex;
    vertical-align: top;
    margin-left: 10px;
    line-height: 40px;
    cursor: pointer;
    transition: .4s;
    justify-content: flex-start;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

header .nav_button .nav_triggers {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

header .nav_button .nav_trigger {
    position: relative;
    margin-left: 20px;
}

header .nav_button .nav_trigger:hover {
    opacity: 0.6;
}

header .nav_button .nav_trigger:before,
.header_right li.hnavi a:before {
    content: "";
    width: 0;
    height: 0;
    margin-top: -0.3em;
    border: solid 5px transparent;
    border-left: solid 7px #666666;
    position: absolute;
    top: 50%;
    left: -14px;
}

header .nav_button .nav_trigger.active:before {
    transform: rotate(90deg);
    left: -16px;
    top: 55%;
}

.navi_area {
    display: none;
    position: fixed;
    top: 44px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 99;
}

.mega_navi {
    display: flex;
    justify-content: center;
    background: transparent !important;
    position: absolute;
    top: 0px !important;
    width: 100%;
    z-index: 1;
    transition: none;
}

.mega_navi dt {
    display: none !important;
}

.mega_navi .linkDt {
    display: none;
}

.mega_navi dl {
    width: 100%;
}

.mega_navi dd {
    display: none;
    width: 100vw;
    max-width: 100vw;
    padding: 30px 60px 50px;
    background: #f6f6f6;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: absolute;
    top: 0 !important;
    left: 50%;
    transform: translateX(-50%);
    max-height: calc(100vh - 44px);
    overflow-y: auto;
    overscroll-behavior: contain;
}

.navi_area.open .mega_navi dd,
.mega_navi dd.on {
    display: block !important;
}

.mega_navi .summary {
    margin-bottom: 1.5em;
    font-weight: 700;
    color: rgb(22, 133, 147);
}

.mega_navi ul {
    max-width: 1380px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 20px 4%;
}

.mega_navi li {
    display: flex;
    align-items: center;
    width: 48%;
    margin: 1em 0 0 0;
    text-align: left;
    box-sizing: border-box;
}

.mega_navi li:hover {
    opacity: 0.6;
}

.mega_navi li figure {
    width: 250px;
    height: 105px;
    margin-right: 2em;
}

.mega_navi li a {
    display: inline-block;
    vertical-align: top;
    margin-bottom: 5px;
    font-weight: 700;
    font-size: 19px;
    color: #253f6f;
    opacity: 1;
}

.mega_navi li .caption {
    flex: 1;
}

/* ---------------------------------------------------------
   カテゴリセクション用スタイル
--------------------------------------------------------- */

.category_section {
    max-width: 1380px;
    margin: 0 auto 35px auto;
    padding-bottom: 25px;
    /* border-bottom: 1px dashed #cccccc; */
}

.category_section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.category_title {
    font-size: 20px;
    font-weight: 700;
    color: #253f6f;
    margin-bottom: 6px;
    padding-left: 12px;
    border-left: 5px solid #253f6f;
    line-height: 1.2;
}

/* ---------------------------------------------------------
   プロダクツ・サービス 統合カスタマイズ（青帯の消去と縦並び）
--------------------------------------------------------- */

/* 青い帯部分（背景と高さ）を消去してコンテンツを最上部に開く */
.mega_navi {
    background: transparent !important;
}

.mega_navi dl.all_products_group {
    width: 100%;
}

/* 統合エリア（dd）を直接表示しトップから配置 */
.mega_navi dl.all_products_group dd#nav-cat-all {
    display: block !important;
    position: relative !important;
    top: 0 !important;
    max-height: calc(100vh - 44px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* 各カテゴリセクションの仕切りとスタイル */
.category_section {
    max-width: 1380px;
    margin: 0 auto 35px auto;
    padding-bottom: 25px;
    /* border-bottom: 1px dashed #cccccc; */
}

.category_section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* 各カテゴリの見出し */
.category_title {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
	background-color: #253f6f;
    margin-bottom: 12px;
    line-height: 1.8;
}

/* プロダクツ・サービス展開時の全幅・スクロールスタイル指定 */
#navi_area .mega_navi.open_static dl.all_products_group dd#nav-cat-all {
	display: none;
	width: 100vw;
	max-width: 100vw;
	padding: 30px 60px 50px;
	background: #f6f6f6;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	max-height: calc(100vh - 44px);
	overflow-y: auto;
	overscroll-behavior: contain;
}

#navi_area.open .mega_navi.open_static dl.all_products_group dd#nav-cat-all,
#navi_area .mega_navi.open_static dl.all_products_group dd#nav-cat-all.on {
	display: block !important;
}


/* ---------------------------------------------------------
	CSS Document commonfooter
--------------------------------------------------------- */

#footer {
	margin-top: 60px;
	background: #f6f6f6;
	padding-top: 30px;
}

#footer .flex {
	display: flex;
	align-items: flex-start;
	justify-content: center;
	gap: 20px;
	margin: 0 auto;
	padding: 0 20px;
}

#footer .flex3 {
	display: flex;
	align-items: flex-start;
	flex-wrap: wrap;
	gap: 20px;
}

#footer .corporate {
	width: 280px;
}

#footer .corporate dl.ft-dl-second {
	margin-top: 20px;
}

#footer dl {
	width: 280px;
	font-size: 13px;
	line-height: 1.3;
}

#footer .corporate dl {
	width: 100%;
}

#footer .flex3 dl {
	flex: 1 1 23%;
	margin-bottom: 20px;
}

#footer dl a {
	text-decoration: none;
	color: rgba(2, 15, 38, 0.9);
}

#footer dl a:hover {
	text-decoration: underline;
	color: #3d64ae;
}

#footer dt {
	display: flex;
	align-items: center;
	height: 3.5em;
	margin-bottom: 10px;
	border-top : solid 1px rgba(37, 63, 111, 0.8);
	border-bottom : solid 1px rgba(37, 63, 111, 0.8);
	font-weight: 600;
	text-align: left;
	color: #253f6f;
	flex-wrap: wrap;
}

#footer dd {
	margin-top: 0.5em;
	text-align: left;
	flex-wrap: wrap;
}

#footer dd li {
	margin-top: 0.5em;
	padding-left: 1em;
	position: relative;
}

#footer dd li:before {
	content: '';
	width: 0;
	height: 0;
	border: solid 3px transparent;
	border-left: solid 5px rgba(2, 15, 38, 0.9);
	position: absolute;
	top: 5px;
	left: 2px;
}

#footer p.ft-title, p.ft-title2 {
	font-weight: 500;
	margin-top: 0.5em;
	color: #253f6f;
}
#footer p.ft-title2 {
	margin-top: 1em;
	
}
#footer p.ft-comment {
	font-weight: 500;
	margin-top: 0.5em;
    padding-left: 0.5em;
	color: #253f6f;
}

#footer .copyright {
	background: #253f6f;
	font-size: 12px;
	line-height: 50px;
	color: #fff;
	margin-top: 30px;
}

/* ---------------------------------------------------------
	CSS Document pagetop
--------------------------------------------------------- */

#pagetop {
	display: none;
	width: 50px;
	height: 50px;
	position: fixed;
	bottom: 30px;
	right: 30px;
	z-index: 9;
	cursor: pointer;
	transition: .4s;
}

#pagetop span {
	display: block;
	width: 50px;
	height: 50px;
	overflow: hidden;
	border-radius: 100%;
	background: rgba(2,15,38, 0.9);
	box-shadow: 1px 1px 5px -1px rgba(31,31,31,0.58);
	font-size: 0;
}

#pagetop span:before {
	content: '';
	width: 13px;
	height: 13px;
	border-top: solid 3px #fff;
	border-left: solid 3px #fff;
	transform: rotate(45deg);
	position: absolute;
	top: 21px;
	left: 17px;
}

#pagetop:hover {
	opacity: 0.6;
}
.pc_only {
	display: inherit;
}
.sp_only {
	display: none;
}


@media screen and (min-width: 641px) and (max-width: 1350px) {
	.header_copy h1, .header_copy p {
		display: none;
	}
}