@charset "UTF-8";

/*====== Element =====*/
body {
    font-size: 14px;
    line-height: 2.3;
}

h2, .h1 { font-size: 36px; font-size: min(9.6vw, 50px); line-height: 1.24; }

h3, .h2 { font-size: 28px; font-size: min(7.47vw, 38px); line-height: 1.32; }

h4, .h3 { font-size: 21px; font-size: min(5.6vw, 30px); line-height: 1.48; }

h5, .h4 { font-size: 18px; font-size: min(4.8vw, 24px); line-height: 1.55; }

h6, .h5 { font-size: 15px; font-size: min(4vw, 18px); line-height: 1.625; }

/*====== Common Style =====*/
.for_pc { display: none !important; }

.sp-tleft { text-align: left; }
.sp-tcenter { text-align: center; }
.sp-tright { text-align: right; }

/* margin */
.m-mtp_s { margin-top: 28px !important; }
.m-mtp_m { margin-top: 55px !important; }
.m-mtp_l { margin-top: 110px !important; }

.m-mbt_s { margin-bottom: 28px !important; }
.m-mbt_m { margin-bottom: 55px !important; }
.m-mbt_l { margin-bottom: 110px !important; }

/* round */
.m-round-10 {
    border-radius: 10px;
}

/* image */
.m-image01 {
    position: relative;
	overflow: hidden;
    border-radius: 10px;
}

.m-image01::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--color-blue-dark);
	opacity: .2;
}

.m-image01 img {
	width: 100%;
}

.m-image02 {
    position: relative;
	overflow: hidden;
}

.m-image02::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--color-blue-dark);
	opacity: .2;
}

.m-image02 img {
	width: 100%;
}

a.m-image02 {
    display: block;
}

a.m-image02::before {
    -webkit-transition: .8s;
    transition: .8s;
}

a.m-image02:hover {
    opacity: 1;
}

a.m-image02:hover::before {
    opacity: 0;
}

.m-image03 {
    position: relative;
	overflow: hidden;
    border-radius: 10px;
}

.m-image03::before {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--color-blue-dark);
	opacity: .2;
}

.m-image03::after {
	content: "";
	position: absolute;
	inset: 50% 0 0;
	background: -webkit-gradient(linear, left bottom, left top, from(rgba(0, 104, 183, 1)), to(rgba(0, 104, 183, 0)));
	background: linear-gradient(0deg, rgba(0, 104, 183, 1) 0%, rgba(0, 104, 183, 0) 100%);
}

.m-image03 img {
	width: 100%;
}

.m-bg-area--l,
.m-bg-area--r {
    position: relative;
    z-index: 1;
}

.m-bg-area--l::before,
.m-bg-area--r::before {
	content: "";
	display: block;
	position: absolute;
	z-index: -1;
	top: 0;
	width: 98%;
	height: 100%;
}

.m-bg-area--l::before {
	left: 0;
	border-radius: 0 20px 20px 0;
}

.m-bg-area--r::before {
    right: 0;
	border-radius: 20px 0 0 20px;
}

.m-bgTextWrap--l,
.m-bgTextWrap--r {
    position: absolute;
    z-index: -1;
    width: 98%;
}

.m-bgTextWrap--l {
    left: 0;
}

.m-bgTextWrap--r {
    right: 0;
}

/* section item */
.sec-btm {
    margin-bottom: 55px;
}

.sec-pad {
    padding: 60px 0;
}

.sec-lb,
.sec-lb--mark {
	margin: 0 0 1.25em;
	color: var(--color-text-sub);
	font-size: 1em;
	line-height: 1;
}

.sec-lb--mark {
    position: relative;
    padding-left: 1em;
}

.sec-lb--mark::before {
	content: "";
	position: absolute;
	top: .25em;
	left: 0;
	width: .5em;
	height: .5em;
	border-radius: 50%;
	background: var(--color-blue);
}

.sec-ttl {
	margin: 0 0 1.3em;
	font-size: 26px;
	font-weight: 700;
	line-height: 1.6;
}

.sec-ttl .small {
    display: block;
    margin-top: .5em;
    font-size: 14px;
    font-weight: 500;
    line-height: 2.3;
}

.sec-lead {
    margin-bottom: 40px;
}

.sec-lead--col2 > * + * {
	margin-top: 25px;
}

.sec-lead--image > * + * {
	margin-top: 30px;
}

.sec-lead--image .sec-lead__image {
    width: 115.4%;
}

.sec-lead--image .sec-lead__image img {
    width: 100%;
    border-radius: 17px 0 0 17px;
}

.m-txt-note {
	color: var(--color-text-sub);
	font-size: .875em;/*14px*/
	line-height: 1.5;
}

/* label - Small Text + Big Text */
.m-lb01--small {
	position: relative;
	margin: 0 0 .75em;
	padding-left: 1em;
	color: var(--color-text-sub);
	font-size: 1em;
	font-weight: 500;
	line-height: 1;
}

.m-lb01--small::before {
	content: "";
	position: absolute;
	top: .25em;
	left: 0;
	width: .5em;
	height: .5em;
	border-radius: 50%;
	background: var(--color-blue);
}

.m-lb01--small.is-white {
    color: #fff;
}

.m-lb01--small.is-white::before {
    background: #fff;
}

.m-lb01--big {
	margin: 0 0 1.087em;
	font-size: 26px;
	font-weight: 700;
	line-height: 1.67;
}

.m-lb01--big.is-middle {
    font-size: 25px;
    line-height: 1.54;
}

.m-lb01--big.is-small {
    font-size: 24px;
    line-height: 1.54;
}

.m-lb01--big.font-en {
    margin-bottom: .402em;/*33px*/
    font-size: min(13.33vw, 62px);/*50px*/
    font-weight: 600;
    letter-spacing: -.03em;
    line-height: 1;
}

.m-lb01--big .small {
    display: block;
    margin-top: .5em;
    font-size: 14px;
    font-weight: 500;
    line-height: 2.3;
}

.m-lb01__note {
    display: inline-block;
	margin: 0 0 .438em 1.063em;
	font-size: 12px;
    font-weight: 500;
}

/* label - bg Blue Line */
.m-lb02 {
    margin-bottom: 1.33em;
    padding: .25em .5em;
    background: #0075c1;
    color: #fff;
    font-size: 18px;
    font-size: min(4.8vw, 24px);
    font-weight: 600;
    line-height: 1.44;
}

/* label - left mark */
.m-lb03 {
    position: relative;
    margin-bottom: 1.8em;
    padding-left: 1.2em;
    border-bottom: solid 1px;
    color: var(--color-blue-sub);
    font-size: 17px;
    font-weight: 700;
    line-height: 2.3;
}

.m-lb03::before {
    content: "";
    display: inline-block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: .444em;/*8px*/
    height: 2.056em;/*37px*/
    background: var(--color-blue-sub);
}

/* sub label */
.m-catch01 {
    margin-bottom: 1.875em;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.6;
}

/* link - project common */
.m-link01 {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	gap: 1.563em;/*25px*/
	color: var(--color-blue-dark);
	line-height: 1.3;
	text-align: left;
	text-decoration: none;
}

.m-link01 i {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-pack: center;
	    -ms-flex-pack: center;
	        justify-content: center;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	width: 2.875em;
	height: 2.875em;
	border: 1px solid;
	border-radius: 50%;
}

.m-link02 {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	gap: 1.563em;
	color: var(--color-blue-dark);
	line-height: 1.3;
	text-align: left;
	text-decoration: none;
}

.m-link02 i {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-pack: center;
	    -ms-flex-pack: center;
	        justify-content: center;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	width: 2.875em;
	height: 2.875em;
	border: 1px solid;
	border-radius: 50%;
    background: var(--color-blue-dark);
    color: #fff;
}

/* button - project common */
.m-btn {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 1em;
    min-width: 220px;
    min-height: 54px;
    padding: 1.125em 1.563em 1.125em 2.5em;
    border: 1px solid;
    border-radius: 999px;
    background: #fff;
    color: var(--color-blue-dark);
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    text-decoration: none;
}

/*.m-btn--outline {
    border-color: var(--color-border);
    background: #fff;
    color: var(--color-text-main);
}

.m-btn--white {
    background: #fff;
    color: var(--color-blue);
}

.m-btn--circle {
    min-width: 0;
    min-height: 36px;
    padding: 7px 0;
    border: none;
    background: transparent;
    color: var(--color-blue);
}*/

/* Column Box */
.m-col2 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 22px;
}

.m-col2 + .m-col2 {
    margin-top: 22px;
}

.m-col2 > * {
    -ms-flex-preferred-size: 50%;
        flex-basis: 50%;
}

.m-col3 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 14px;
}

.m-col3 + .m-col3 {
    margin-top: 14px;
}

.m-col3 > * {
    -ms-flex-preferred-size: 33.333%;
        flex-basis: 33.333%;
}

.m-col4 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 10px;
}

.m-col4 + .m-col4 {
    margin-top: 10px;
}

.m-col4 > * {
    -ms-flex-preferred-size: 25%;
        flex-basis: 25%;
}

.m-col2.sp-clear,
.m-col3.sp-clear,
.m-col4.sp-clear {
    display: block;
}

.m-col2.sp-clear > * + *,
.m-col3.sp-clear > * + *,
.m-col4.sp-clear > * + * {
    margin-top: 25px;
}

/* Column Box - left right */
.m-col-lr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
}

.m-col-lr + .m-col-lr {
    margin-top: 40px;
}

.m-col-lr.is-reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
}

.m-col-lr__l,
.m-col-lr__r {
    -ms-flex-preferred-size: 48.166%;
        flex-basis: 48.166%;
}

.m-col-lr.sp-clear {
    display: block;
}

.m-col-lr.sp-clear > * + * {
    margin-top: 15px;
}

/* table */
.m-table {
    display: table;
    border-collapse: collapse;
}

.m-table__tr {
    display: table-row;
}

.m-table__th,
.m-table__td {
    display: table-cell;
}

/* table - th bg color */
.m-table01 {
    width: 100%;
    border: solid 1px #ddd;
}

.m-table01 th,
.m-table01 td,
.m-table01 .m-table__th,
.m-table01 .m-table__td {
    vertical-align: middle;
    text-align: center;
    border: solid 1px #ddd;
}

.m-table01 tbody th,
.m-table01 tbody td,
.m-table01 .m-table__th,
.m-table01 .m-table__td {
    height: 70px;
}

.m-table01 thead th,
.m-table01 thead td {
    height: 50px;
}

.m-table01 th,
.m-table01 .m-table__th {
    padding: .8em 1.1em;
    background: var(--color-bg-light);
    font-weight: 700;
}

.m-table01 td,
.m-table01 .m-table__td {
    padding: .8em .9em;
    background: #fff;
    font-weight: 400;
}

/* table - border */
.m-table02 {
    width: 100%;
    line-height: 1.8;
}

.m-table02 tr,
.m-table02 .m-table__tr {
    border-bottom: solid 1px var(--color-border);
}

.m-table02 th,
.m-table02 td,
.m-table02 .m-table__th,
.m-table02 .m-table__td {
    height: 58px;
    padding: 16px 0;
}

.m-table02 th,
.m-table02 .m-table__th {
    vertical-align: top;
    color: var(--color-blue-dark);
    font-weight: 700;
    text-align: left;
}

.m-table02 td,
.m-table02 .m-table__td {
    vertical-align: middle;
    font-weight: 400;
}

/* table */
.m-table03 {
    width: 100%;
    border-collapse: separate;
	border-spacing: 0;
    border: solid 1px rgba(0, 0, 0, .15);
}

.m-table03 tr > * + *,
.m-table03 .m-table__tr > * + * {
    border-left: solid 1px rgba(0, 0, 0, .15);
}

.m-table03 th,
.m-table03 td,
.m-table03 .m-table__th,
.m-table03 .m-table__td {
    padding: 14px 12px;
    vertical-align: middle;
    border-bottom: solid 1px rgba(0, 0, 0, .15);
}

.m-table03 tbody tr:last-child th,
.m-table03 tbody tr:last-child td,
.m-table03 .m-table__tr:last-child .m-table__th,
.m-table03 .m-table__tr:last-child .m-table__td {
    border-bottom: none;
}

.m-table03 th,
.m-table03 .m-table__th {
    background: var(--color-bg-pale);
    font-weight: 500;
}

.m-table03 td,
.m-table03 .m-table__td {
    background: #fff;
}

/* list */
.m-list-disc,
.m-list-disc--w {
    line-height: 2;
}

.m-list-disc.fs-l,
.m-list-disc--w.fs-l {
    line-height: 1.9;
}


.m-list-disc > li,
.m-list-disc--w > li {
	position: relative;
	padding-left: 24px;
}

.m-list-disc > li::before,
.m-list-disc--w > li::before {
	content: "";
	position: absolute;
	top: .778em;
	left: 0;
	width: 7px;
	height: 7px;
	border-radius: 50%;
}

.m-list-disc > li::before {
	background: var(--color-blue);
}

.m-list-disc--w > li::before {
	background: #fff;
}

.m-list-square > li {
	position: relative;
	padding-left: 1.467em;
}

.m-list-square > li::before {
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: .133em;
	width: 1em;
	height: 1em;
	background: var(--color-blue);
}

.m-list-mark > li {
    padding-left: 1em;
    text-indent: -1em;
}

.m-list-image {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 10px;
}

/* map */
.m-map iframe {
    width: 100%;
}


/*====== environment blog =====*/
.safety-blogList {
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.safety-blogList * {
    letter-spacing: normal;
}

.safety-blogList__item {
    margin-bottom: 45px;
}

.safety-blogList__item:last-child {
    margin-bottom: 0;
}

.safety-blogList__link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.safety-blogList__image {
    position: relative;
    height: 0;
    padding-top: 75%;
    margin-bottom: 18px;
    border-radius: 10px;
	overflow: hidden;
}

.safety-blogList__image img {
	position: absolute;
    left: 0;
    top: 0;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	   object-fit: cover;
}

.safety-blogList__tag {
	display: inline-block;
    vertical-align: top;
	margin-bottom: .8em;
	padding: .5em 1em;
    border-radius: 5px;
	border: 1px solid;
	color: var(--color-blue-sub);
	font-size: .75em;
	line-height: 1.1;
}

.safety-blogList__title {
	margin: 0;
	font-size: 18px;
	font-weight: 500;
	line-height: 1.8;
}

.safety-blogList__text {
    height: calc(2em * 1.8);
	margin-top: 4px;
	font-weight: 400;
	line-height: 1.8;
    overflow: hidden;
}


/*====== header =====*/
.anchorBlock {
    padding-top: 60px;
    margin-top: -60px;
}

.site-header {
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    background: #fff;
    -webkit-transition: .4s;
    transition: .4s;
}

.site-header::before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: -webkit-gradient(
		linear,
		left bottom, left top,
		from(#1B2C4000),
		to(#1B2C40)
	);
    background: linear-gradient(
		0deg,
		#1B2C4000 0%,
		#1B2C40 100%
	);
    opacity: 0;
    -webkit-transition: .4s;
    transition: .4s;
    pointer-events: none;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .site-header {
    background: transparent;
    color: #fff;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .site-header::before {
    opacity: .2;
}

.site-header__inner {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
        justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
        align-items: center;
    height: 60px;
}

.site-header__logo {
    margin: 0 10px;
    font-size: 10px;
    line-height: 1;
}

.site-header__logo .site-logo {
    display: block;
    padding: 5px;
    background: 50% 50% no-repeat;
    background-size: 90px;
}

.site-header__logo .site-logo img {
    width: 90px;
    -webkit-transition: opacity .4s;
    transition: opacity .4s;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .site-header__logo .site-logo img {
    opacity: 0;
}


/*====== SP fixed nav =====*/
#wrapper {
    padding-bottom: 54px;
}

.head-cv {
    position: fixed;
    z-index: 120;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
}

.head-cv .gnv-cv {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.head-cv .gnv-cv__item {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 50%;
            flex: 1 1 50%;
}

.head-cv .gnv-cv__link {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5px;
    height: 54px;
    color: #fff;
    text-align: center;
}

.head-cv .gnv-cv__icon {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: 20px;
}

.head-cv .gnv-cv__text {
    font-size: 12px;
    letter-spacing: 0.05em;
    line-height: 1;
}

.head-cv .gnv-cv__link--estimate {
    background: var(--color-blue-dark);
}

.head-cv .gnv-cv__link--estimate .gnv-cv__icon {
    font-size: 16px;
}

.head-cv .gnv-cv__link--contact {
    background: var(--color-text-main);
}

.head-cv .gnv-cv__link--contact .gnv-cv__icon {
    font-size: 17px;
}


/*====== toggle Navi =====*/
.toggle-button {
    position: fixed;
    z-index: 110;
    right: 0;
    top: 0;
    display: block;
    border: none;
    background: transparent;
    width: 80px;
    height: 60px;
    padding: 0;
    cursor: pointer;
}

.toggle-button::after {
    content: "メニュー";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    color: var(--color-text-main);
    font-size: 10px;
    line-height: 1;
    text-align: center;
    -webkit-transition: color .4s;
    transition: color .4s;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .toggle-button::after {
    color: #fff;
}

.toggle-button span {
    position: absolute;
    left: 50%;
    top: 50%;
    display: block;
    width: 30px;
    height: 2px;
    margin: -4px 0 0 -15px;
    background: var(--color-text-main);
    font-size: 0;
    -webkit-transition: .4s;
    transition: .4s;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .toggle-button span {
    background: #fff;
}

.toggle-button span::before,
.toggle-button span::after {
    content: "";
    position: absolute;
    right: 0;
    width: 100%;
    height: 100%;
    background: var(--color-text-main);
    -webkit-transition: .4s;
    transition: .4s;
}

.is-first:not(.is-gnvOpen):not(.is-nohead) .toggle-button span::before,
.is-first:not(.is-gnvOpen):not(.is-nohead) .toggle-button span::after {
    background: #fff;
}

.toggle-button span::before {
    top: -6px;
}

.toggle-button span::after {
    top: 6px;
}

.toggle-nav {
    position: fixed;
    z-index: 90;
    left: 0;
    top: 0;
    background: #fff;
    width: 100%;
    height: 100%;
    padding-top: 60px;
    -webkit-transform: translateY(-100%);
            transform: translateY(-100%);
    -webkit-transition: -webkit-transform .7s;
    transition: -webkit-transform .7s;
    transition: transform .7s;
    transition: transform .7s, -webkit-transform .7s;
}

.toggle-nav__inner {
    width: 100%;
    height: 100%;
    padding: 0 0 80px;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

.toggle-nav .gnv {
    font-size: 16px;
}

.toggle-nav .gnv > li {
    border-bottom: solid 1px var(--color-border);
}

.toggle-nav .gnv > li:first-child {
    border-top: solid 1px var(--color-border);
}

.toggle-nav .gnv__link {
    position: relative;
    display: block;
    padding: 15px;
}

/*====== gnv sub navigation - SP =====*/
.toggle-nav .gnv__link-wrap {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 60px;
}

.toggle-nav .gnv__sub-button {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	    -ms-flex-pack: center;
	        justify-content: center;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	width: 60px;
	height: 100%;
	padding: 0;
	border: 0;
	border-left: solid 1px var(--color-border);
	background: transparent;
	color: var(--color-blue-sub);
	cursor: pointer;
}

.toggle-nav .gnv__sub-button i {
	font-size: 13px;
	-webkit-transition: -webkit-transform .25s ease;
	transition: -webkit-transform .25s ease;
	transition: transform .25s ease;
	transition: transform .25s ease, -webkit-transform .25s ease;
}

.toggle-nav .gnv__item--has-sub.is-subOpen .gnv__sub-button i {
	-webkit-transform: rotate(180deg);
	        transform: rotate(180deg);
}

.toggle-nav .gnv__item--has-sub {
	border-bottom: none;
}

.toggle-nav .gnv-sub {
	display: none;
	margin: 0;
	background: var(--color-bg-light);
    font-size: .875em;
}

.toggle-nav .gnv__item--has-sub.is-subOpen > .gnv-sub {
	display: block;
}

.toggle-nav .gnv-sub__visual {
	display: none;
}

.toggle-nav .gnv-sub__list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.toggle-nav .gnv-sub__item {
	border-top: solid 1px var(--color-border);
}

.toggle-nav .gnv-sub__link {
	position: relative;
	display: block;
	padding: 14px 15px 16px 40px;
	text-decoration: none;
}

.toggle-nav .gnv-sub__link::before {
	content: "\f054";
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	position: absolute;
	left: 20px;
	top: 50%;
	-webkit-transform: translateY(-50%);
	        transform: translateY(-50%);
	color: var(--color-blue-sub);
	font-size: .78em;
}

.toggle-nav .gnv-sub__link > i {
	display: none;
}

.toggle-nav .head-cv .gnv-cv__link--estimate,
.toggle-nav .head-cv .gnv-cv__link--contact {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: 64px;
    margin-top: 15px;
    padding-right: 8px;
    background: #23acd9;
    color: #fff;
    text-align: center;
    text-decoration: none;
}

.toggle-nav .head-cv .gnv-cv__link--estimate {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
}

.toggle-nav .head-cv .gnv-cv__link--estimate__tel {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.3;
}

.toggle-nav .head-cv .gnv-cv__link--estimate__tel i {
    margin-right: 8px;
    font-size: .62em;
}

.toggle-nav .head-cv .gnv-cv__link--estimate__time {
    font-size: .857em;
}

.toggle-nav .head-cv .gnv-cv__link--contact {
    font-size: 16px;
}

.toggle-nav .head-cv .gnv-cv__link--contact i {
    margin-right: 8px;
    font-size: .889em;
}

/* menu Open */
.is-gnvOpen { overflow: hidden; }

.is-gnvOpen .toggle-button::after {
    content: "閉じる";
}

.is-gnvOpen .toggle-button span {
    background: transparent;
}

.is-gnvOpen .toggle-button span::before,
.is-gnvOpen .toggle-button span::after {
    top: 0;
}

.is-gnvOpen .toggle-button span::before {
    -webkit-transform: rotate(-45deg) translateY(0px);
        transform: rotate(-45deg) translateY(0px);
}

.is-gnvOpen .toggle-button span::after {
    -webkit-transform: rotate(45deg) translateY(0px);
        transform: rotate(45deg) translateY(0px);
}

.is-gnvOpen .toggle-nav {
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

/*====== page header =====*/
.page-header {
    position: relative;
}

.page-header__img {
    position: relative;
    overflow: hidden;
}

.page-header__img::before,
.page-header__img::after {
    content: "";
    position: absolute;
}

.page-header__img::before {
    inset: 0;
    background: var(--color-blue-dark);
    opacity: .15;
}

.page-header__img::after {
    inset: 50% 0 0;
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(27, 44, 64, 0)), to(rgba(27, 44, 64, 1)));
    background: linear-gradient(180deg, rgba(27, 44, 64, 0), rgba(27, 44, 64, 1));
    opacity: .2;
}

.page-header__img img {
    max-width: none;
    width: 140%;
    margin-left: -20%;
}

.page-header__txt {
    position: absolute;
    left: 0;
    bottom: 6.67vw;/*25px*/
    width: 100%;
    color: #fff;
}

.page-title {
    margin: 0;
    font-size: 1em;
    font-weight: 700;
    line-height: 1;
}

.page-title .font-en {
    font-weight: 600;
}

.page-title__main {
    display: block;
    font-size: 50px;
	font-size: min(13.33vw, 67px);
}

.page-title__main.font-en {
    letter-spacing: -.03em;
}

.page-title__sub {
    display: block;
    margin-top: .7em;
    font-size: 16px;
    font-size: min(4.27vw, 22px);
}

.page-title__sub .small {
    margin-left: .75em;
    font-size: .688em;/*11px*/
    letter-spacing: normal;
}

.no-header {
    padding-top: 110px;
    margin-bottom: 55px;
}

.no-header__inner {
    position: relative;
    max-width: 1200px;
    width: 86.66%;
    padding: 0 0 35px;
    margin: 0 auto;
    border-bottom: solid 2px var(--color-gray);
}

.no-header__inner::before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 80px;
    border-bottom: solid 2px var(--color-blue);
}

.no-header__txt .m-lb01--big {
    margin-bottom: 0;
}

.no-header .breadcrumbs {
    width: 100%;
    padding: 0;
    margin: 30px 0 0;
}

/* content */
.page-content {
    position: relative;
    z-index: 1;
}

/* breadcrumbs */
.breadcrumbs {
    max-width: 1200px;
    width: 86.66%;
    margin: 0 auto 35px;
    padding: 18px 0;
    font-size: 11px;
    line-height: 1.2;
    text-align: right;
}

.breadcrumbs li {
    display: inline-block;
    margin-right: .3em;
}

.breadcrumbs a {
    margin-right: .3em;
    color: inherit;
    text-decoration: none;
}

.breadcrumbs li:first-child a,
.breadcrumbs .hr {
    color: #034495;
}

/* page anchor */
.page-anchor {
    padding: 25px .5em;
    margin-bottom: 5px;
    background: var(--color-blue-dark);
    color: #fff;
    font-weight: 700;
    line-height: 1.4;
}

.page-anchor__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 1.5em 2.563em;
}

.page-anchor__list a {
    color: #6582AC;
    text-decoration: none;
    -webkit-transition: .7s;
    transition: .7s;
}

.page-anchor__list a:hover {
    color: #fff;
    opacity: 1;
}

.page-anchor__list li.is-active a {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: .625em;/*10px*/
}


/*====== footer contact =====*/
.site-contact {
    position: relative;
    padding: 60px 0;
    margin-top: 90px;
    color: #fff;
}

.site-contact::before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 64.12%;
    background: var(--color-bg-pale);
}

.site-contact::after {
    content: "";
    display: block;
    position: absolute;
    right: 0;
    top: 0;
    width: 98%;
    height: 100%;
    border-radius: 20px 0 0 20px;
    background: var(--color-blue);
}

.site-contact__bgTextWrap {
    position: absolute;
    z-index: 1;
    right: 0;
    top: 10%;
    width: 98%;
    height: 160px;
    overflow: hidden;
}

.site-contact__bgText {
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translate(-.8em, -34.4%);
            transform: translate(-.8em, -34.4%);
    font-size: min(27vw, 160px);
    font-weight: 600;
    letter-spacing: -.03em;
    line-height: .8;
    color: #fff;
    opacity: .05;
    white-space: nowrap;
}

.site-contact__inner {
    position: relative;
    z-index: 1;
}

.site-contact__lb--ja {
	position: relative;
	margin: 0 0 1.188em;
	padding-left: 1em;
	color: #fff;
	font-size: 1em;
	font-weight: 500;
	line-height: 1;
}

.site-contact__lb--ja::before {
	content: "";
	position: absolute;
	top: .25em;
	left: 0;
	width: .5em;
	height: .5em;
	border-radius: 50%;
	background: #fff;
}

.site-contact__lb--en {
	margin: 0 0 .806em;
	font-size: min(11vw, 62px);
	font-weight: 600;
	letter-spacing: -.03em;
	line-height: .8;
}

.site-contact__lead {
    max-width: 610px;
    margin-top: 20px;
    line-height: 2;
}

.site-contact__cont {
    margin-top: 35px;
}

.site-contact__item {
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) 10px;
    gap: 12px;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    max-width: 450px;
    width: 100%;
    min-height: 70px;
    padding: 16px 28px;
    border-radius: 999px;
    border: solid 1px;
    background: #fff;
    color: var(--color-blue-dark);
    font-size: 16px;
    font-weight: 700;
    text-align: left;
    text-decoration: none;
}

.site-contact__item + .site-contact__item {
    margin-top: 20px;
}

.site-contact__item .fa-envelope,
.site-contact__item .fa-file-lines {
    font-size: 1.222em;
}

.site-contact__item .fa-angle-right {
    font-size: .938em;
}


/*====== footer =====*/
.site-footer {
    padding: 40px 0 25px;
    background: var(--color-bg-pale);
}

.site-footer__logo {
    margin-bottom: 30px;
}

.site-footer__logo img {
    width: 160px;
}

.site-footer__company {
    font-size: 1em;
    font-weight: 700;
}

.site-footer__info {
    font-size: .875em;
    line-height: 1.714;
}

.site-footer__right {
    margin-top: 35px;
}

.site-footer__nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 2em;
}

.fnv {
    line-height: 1.2;
}

.fnv li {
    margin-bottom: 28px;
}

.fnv a {
    position: relative;
    display: inline-block;
    padding-left: 1em;
    color: var(--color-text-main);
    letter-spacing: normal;
    text-decoration: none;
}

.fnv a::before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: .375em;
    width: .313em;
    height: .313em;
    border-radius: 50%;
    background: var(--color-text-main);
}

.fnv-child {
    margin-top: 25px;
    font-size: .875em;
}

.fnv-child li {
    margin-bottom: 20px;
}

.fnv-child a {
    padding-left: 1.714em;
    color: var(--color-text-sub);
}

.fnv-child a::before {
    top: .5em;
    width: .5em;
    height: 1px;
    border-radius: 50%;
    background: var(--color-text-sub);
}

.site-footer__copy {
    margin-top: 30px;
}

.copyright {
    color: var(--color-text-sub);
    font-size: .786em;
    letter-spacing: .02em;
    line-height: 1;
}

/*====== TOP =====*/
/* main content */
/* .top-content {
    padding: 65px 0;
} */

/* accordion (js) */
.accordion__item + .accordion__item {
    margin-top: 15px;
}

.accordion__lb {
    position: relative;
    padding: .86em .86em;
    background: #e9ecef;
    font-size: 1.071em;
}

.accordion__lb::before {
    content: "\f055";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    top: 50%;
    right: 15px;
    -webkit-transform: translate(0, -50%);
            transform: translate(0, -50%);
}

.accordion__lb.is-active::before {
    content: "\f056";
}

.accordion__cont {
    display: none;
    padding: 1.2em 0;
}

.accordion__item:last-child .accordion__cont {
    padding-bottom: 0;
}

/* switch tab (js) */
.tabBox__tabBlock {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 2px;
    border-bottom: solid 1px #222;
}

.tabBox__tab {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    height: 50px;
    padding: .3em .86em;
    background: #e9ecef;
    font-size: 1.071em;
    cursor: pointer;
}

.tabBox__tab.is-active {
    background: #333;
    color: #fff;
}

.tabBox__cont {
    display: none;
    padding: 1.7em 0 0;
}

.tabBox__cont.is-active {
    display: block;
}