@charset "UTF-8";

/*common*/
* {
	box-sizing: border-box;
}
html {
	margin: 0;
	padding:0;
}
body {
	margin: 0;
	padding: 0;
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
	color: #000;
	font-size: 1.125rem;
	line-height: 2;
	position: relative;
	min-height: 100%;
}
@media all and (-ms-high-contrast: none) {
	body {
		font-family: "メイリオ", Meiryo, sans-serif;
	} 
}
@media screen and (max-width: 767px) {
	body {
		font-size: 1rem;
	}
}

h2,h3,h4,h5 {
	margin: 0;
	padding: 0;
}
img {
	width: 100%;
	vertical-align: bottom;
}
img[src$=".svg"] {
	width: 100%;
	height: auto;
}
ul,ol,li,dl,dt,dd {
	margin:0;
	padding:0;
	list-style: none;
}
p {	margin: 0 0 1em 0;}
em { font-style: normal;}
ins {text-decoration: none;}
cite { font-style: normal;}
i { font-style: normal;}
a { text-decoration: none; transition: all .3s ease;}
a:hover {  transition: all .3s ease;}
figure {margin: 0;}
table {
	width: 100% !important;
	border-collapse: collapse;
	border-spacing: 0;
}
::selection {
    background: #4ad0f4;
    color: #000;
}

//Firefox
::-moz-selection {
    background: #4ad0f4;
    color: #000;
}


.btn{
	margin: 0;
}
.btn a {
	display: block;
	width: 300px;
	max-width: 100%;
	height: 70px;
	line-height: 70px;
	font-size: 1rem;
	color: #fff;
	background-color: #1d3ba8;
	text-align: center;
	position: relative;
	margin: 0 auto;
	box-sizing: border-box;
	border: 1px solid #1d3ba8;
	font-weight: bold;
	letter-spacing: 0.05em;
}
.btn a:after {
	content: "";
	width: 100%;
	height: 100%;
	position: absolute;
	top: 10px;
	left: 10px;
	background-color: #4ad0f4;
	z-index: -1;
	transition: all .3s ease;
}
.btn a:hover {
	background-color: #4ad0f4;
	border: 1px solid #4ad0f4;
}
.btn a:hover:after {
	top: 0;
	left: 0;
}
@media screen and (max-width: 767px) {
	.btn a {
		font-size: 0.875rem;
	}
}


.inner {
	width: 70%;
	max-width: 1400px;
	margin: 0 auto;
}

@media screen and (max-width: 1399px) {
	.inner {
    	width: 90%;
	}
}
@media screen and (max-width: 479px) {
	.inner {
    	width: 94%;
	}
}

/*スマホ時のみTEL可能に*/
@media screen and (min-width: 768px), print {
	a[href^="tel:"] {
		color: #444;
		text-decoration: none;
		display: inline-block; /* IE用 */
		pointer-events: none;
	}
}

.fade-in {
	opacity: 0;
	transition-duration: 500ms;
	transition-property: opacity, transform;
}
.fade-in-up {
	transform: translate(0, 75px);
}
.scroll-in {
	opacity: 1;
	transform: translate(0, 0);
}


/* --------------------------------------------------------- header */
header {
	height: 100px;
	width: 100%;
	background-color: #fff;
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack:justify;
	-webkit-justify-content: space-between;
	justify-content:space-between;
	align-items: center;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999999;
	transition: .6s;
}
header h1 {
	width: 230px;
	margin: 0 0 0 30px;
	line-height: 1;
	transition: all .3s;
}
header.smaller {
	height: 80px;
}
header.smaller h1 {
	width: 200px;
}
header h1 a {
	display: block;
}
header h1 a:hover {

}
header h1 img {
	vertical-align: top;
}

#sp-navi {
	display: none;
}
#hamburger {
  display: none;
}

header ul {
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack:flex-end;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	padding-right: 170px;
	position: relative;
	height: 100px;
}
header li {
	font-size: 1.125rem;
	line-height: 1em;
}
header nav > ul > li:first-of-type {
	display: none;
}
header nav > ul > li:last-of-type {
	position: absolute;
	right: 0;
	top: 0;
	width: 170px;
	margin: 0;
	transition: 1s;
}
header.smaller nav > ul > li:last-of-type {
	top: 10px;
}
header li a {
	color: #000;
	font-weight: bold;
	height: 100px;
	text-decoration: none;
	position: relative;
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
	padding: 0 28px;
}
header li a::before {
	background: #555;
	content: '';
	width: 70%;
	height: 2px;
	position: absolute;
	left: 15%;
	bottom: 20%;
	margin: auto;
	transform-origin: right top;
	transform: scale(0, 1);
	transition: transform .3s;
}
header li a:hover::before {
  transform-origin: left top;
  transform: scale(1, 1);
}
header li ul {
	display: block;
	width: 170px;
	height: auto;
	padding: 0;
}
header li.contact {
	margin: 0 0 3px 0;
}
header li.recruit {
	margin: 0;
}
header li.contact a {
	width: 170px;
	color: #fff;
	background-color: #1d3ba8;
	padding: 0;
}
header li.contact a:hover {
	background-color: #4ad0f4;
}
header li.contact a::before {
	content: none;
}
header li.recruit a {
	width: 170px;
	color: #000;
	background-color: #4ad0f4;
	padding: 0;
}
header li.recruit a:hover {
	color: #fff;
	background-color: #0e73e2;
}
header li.recruit a::before {
	content: none;
}

@media screen and (max-width: 1099px) {
	header {
		height: 80px;
	}
	header h1 {
		width: 180px;
		height: auto;
	}
	header h1 a {
	    display: flex;
	    align-items: center;
	}
	header.smaller {
		height: 60px;
	}
	header.smaller h1 {
		width: 160px;
	}
}
@media screen and (max-width: 767px) {
	header h1 {
		width: 150px;
	}
	header.smaller h1 {
		width: 140px;
	}
}
@media screen and (max-width: 479px) {
	header h1 {
		margin: 0 0 0 15px;
	}
}


/*ハンバーガー*/
@media screen and (max-width: 1099px) {
	#hamburger {
        display: block;
        cursor: pointer;
        position: absolute;
        right: 2.5%;
        top: 50%;
        transform: translateY(-50%);
        z-index: 99999999999 !important;
        width: 30px;
        height: 26px;
    }
    header ul {
		display: block;
        padding: 70px 10% 0 10%;
        height: 100%;
	}
	header li a::before {
		content: none;
	}
    header nav {
        position: fixed;
        left: 0;
        top: 0;
        display: none;
        background-color: rgba(7, 24, 71, 0.9);
        width: 100%;
        height: 100%;
        z-index: 99999999;
        overflow: hidden;
    }
    header .open {
        display: block;
    }
    header .close {
        display: none;
    }
    .nav-button {
    	width: 100%;
    	height: 100%;
    }
    .nav-button, .nav-button span {
        display: inline-block;
        transition: all 0.4s;
        box-sizing: border-box;
    }
    .nav-button span {
        position: absolute;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #000;
    }
    .nav-button span:nth-of-type(1) {
        top: 0;
    }
    .nav-button span:nth-of-type(2) {
        top: 12px;
    }
    .nav-button span:nth-of-type(3) {
        bottom: 0;
    }
    .nav-button.active span:nth-of-type(1) {
        -webkit-transform: translateY(12px) rotate(-45deg);
        transform: translateY(12px) rotate(-45deg);
        background-color: #fff;
    }
    .nav-button.active span:nth-of-type(2) {
        opacity: 0;
    }
    .nav-button.active span:nth-of-type(3) {
        -webkit-transform: translateY(-12px) rotate(45deg);
        transform: translateY(-12px) rotate(45deg);
        background-color: #fff;
    }
    header li a {
    	color: #fff;
    	height: 80px;
    	font-size: 1rem;
    }
    header li ul {
    	width: 100%;
    }
    header nav > ul > li:last-of-type {
    	position: inherit;
    	width: 100%;
    	margin-top: 30px;
    }
    header li.contact a {
    	width: 100%;
    	margin: 0 0 30px;
    }
    header li.recruit a {
    	width: 100%;
    }
}
@media screen and (max-width: 767px) {
	header li a {
		font-size: 0.875rem;
		height: 60px;
	}
	header li.contact a {
		margin: 0 0 15px;
	}
}


/* --------------------------------------------------------- footer */
footer {
	width: 100%;
	padding-top: 140px;
	background-color: #122866;
	color: #fff;
}
footer section.inner {
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack:justify;
	-webkit-justify-content: space-between;
	justify-content:space-between;
	margin-bottom: 50px;
}
footer .left {
	width: 45%;
}
footer .left h1 {
	font-size: 1.75rem;
	margin: 0 0 40px 0;
	line-height: 1;
}
footer .left h1 a {
	color: #fff;
}
footer .left address {
	line-height: 1.75;
	font-size: 1rem;
	font-style: normal;
	margin-bottom: 25px;
}
footer .left address i {
	font-size: 0.875rem;
	margin-right: 10px;
}
footer .left address span {
	margin-left: 50px;
	display: inline-block;
}
footer .left address span a {
	color: #fff;
	font-size: 0.75rem;
}
footer .left .map {
	position:relative;
	width: 100%;
	height: 0;
	padding-top: 50%;
}
footer .left iframe {
	position:absolute;
	top:0;
	left:0;
	width:100%;
	height:100%;
}



footer .right {
	width: 42.85%;
}
footer .right h2 {
	color: #fff;
	font-size: 0.875rem;
	font-weight: bold;
	letter-spacing: 0.2em;
	margin-bottom: 50px;
}
footer .right h2 span {
	display: block;
	font-size: 3rem;
	color: #fff;
	letter-spacing: 0.05em;
	line-height: 1.2;
}

footer .right ul {

}
footer .right li {
	width: 100%;
	height: 100px;
	margin-bottom: 30px;
}
footer .right li a {
	display: block;
	height: 100%;
	box-sizing: border-box;
	border: 1px solid #e0e0df;
	color: #fff;
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
	font-size: 1.125rem;
	font-weight: bold;
}
footer .right li a:hover {
	color: #122866;
	background-color: #e0e0df;
}
footer .right li:first-of-type {
	margin-bottom: 30px;
}
footer .right li a i {
	margin-right: 20px;
}
footer small {
	display: block;
	text-align: center;
	font-size: 0.75rem;
	line-height: 4.5;
}


@media screen and (max-width: 1399px) {
	footer .left {
	    width: 50%;
	}
	footer .right {
	    width: 45%;
	}
}
@media screen and (max-width: 1199px) {
	footer {
		padding-top: 120px;
	}
}
@media screen and (max-width: 1099px) {
	footer section.inner {
		flex-wrap: wrap;
		flex-direction: column-reverse;
	}
	footer .left {
	    width: 100%;
	}
	footer .right {
	    width: 100%;
	    margin-bottom: 50px;
	}
}
@media screen and (max-width: 767px) {
	footer {
        padding-top: 110px;
    }
	footer .left h1 {
		margin: 0 0 25px 0;
		font-size: 1.5rem;
	}
	footer .right h2 span {
		font-size: 2.5rem;
	}
	footer .right li a {
		font-size: 1rem;
	}
}
@media screen and (max-width: 479px) {
	footer {
        padding-top: 80px;
    }
    footer section.inner {
    	margin-bottom: 30px;
    }
    footer .right h2 {
    	margin-bottom: 30px;
    }
    footer .right h2 span {
        font-size: 2.125rem;
    }
	footer .right li:first-of-type {
		margin-bottom: 20px;
	}
	footer .right li {
		height: 80px;
	}
	footer .right li a {
		font-size: 0.875rem;
	}
	footer .left h1 {
		font-size: 1.25rem;
	}
	footer .left address span {
		display: block;
		margin-left: 0;
		margin-top: 10px;
	}
}


/* --------------------------------------------------------- pagetop */
.pagetop {
	position:fixed;
	right: 30px;
	bottom: 0;
  	z-index: 70;
}
.pagetop a {
	writing-mode: vertical-rl;
	color: #000;
	font-size: 1rem;
	line-height: 1;
	position: relative;
}
.pagetop a::before {
	content: "";
	display: block;
	width: 12px;
	height: 15px;
	aspect-ratio: 1;
	clip-path: polygon(50% 0,100% 100%,0 100%);
	background-color: #000;
	position: absolute;
	top: -1.375rem;
	right: 1px;
	transition: 0.3s;
}
.pagetop a:hover {
	transform: translateY(-10px);
}
.pagetop a:hover::before {
	background-color:#4ad0f4;
}

@media screen and (max-width: 767px) {
	.pagetop {
		display: none;
	}
}


/* --------------------------------------------------------- bottom_contact */
#bottom_contact {
}
#bottom_contact section {
	position: relative;
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
}
#bottom_contact .headline {
	position: absolute;
	top: 0;
	left: 50%;
	transform: translate(-50%,-45%);
	text-align: center;
	z-index: 5;
}
#bottom_contact h2 {
	font-size: 6.25rem;
	font-weight: normal;
	color: #b7b7b7;
	line-height: 1em;
	margin: 0;
	font-family: 'HannariMincho', serif;
	letter-spacing: 0.03em;
}
#bottom_contact h3 {
	font-family: 'HannariMincho', serif;
	font-weight: normal;
	color: #333;
	font-size: 2rem;
	line-height: 1.5em;
	margin: 0 0 25px 0;
	letter-spacing: 0.4em;
}
#bottom_contact .phone {
	width: 50%;
	height: 600px;
	background-color: #5593b4;
	border-top: 1px solid #5593b4;
	border-bottom: 1px solid #5593b4;
	box-sizing: border-box;
	overflow: hidden;
}
#bottom_contact .mail {
	width: 50%;
	height: 600px;
	background-color: #c3d8e3;
	border-top: 1px solid #c3d8e3;
	border-bottom: 1px solid #c3d8e3;
	box-sizing: border-box;
	overflow: hidden;
	z-index: 1;
	position: relative;
}
#bottom_contact div a {
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
	-webkit-flex-direction: column;
	-ms-flex-direction: column;
	flex-direction: column;
	height: 100%;
	position: relative;
}
#bottom_contact div span {
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
	width: 224px;
	height: 224px;
	border-radius: 50%;
	background-color: #fff;
	font-size: 4.5rem;
	transition: all .3s ease;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 1;
	transition: all .3s ease-out;
}

#bottom_contact div a:hover span {
	transform: scale(10.0);
	transition: all .7s ease-out;
}
#bottom_contact div a i {
	pointer-events: none;
	position: static;
	z-index: 3;
	font-size: 4.5rem;
	color: #5593b4;
}
#bottom_contact div a p {
	position: static;
	position: absolute;
	top: calc(50% + 120px);
	left: 50%;
	transform: translateX(-50%);
	z-index: 3;
	font-size: 1.875rem;
	font-weight: bold;
	letter-spacing: 0.1em;
	white-space: nowrap;
}
#bottom_contact div.phone a p {
	color: #fff;
}
#bottom_contact div.phone a:hover p {
	color: #5593b4;
}
#bottom_contact div.mail a p {
	color: #5593b4;
}
#bottom_contact .sns {
	position: absolute;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 6;
}
#bottom_contact .sns ul {
	display:-ms-flexbox;
	display:-webkit-flex;
	display: flex;
}
#bottom_contact .sns li {
	width: 80px;
	height: 80px;
}
#bottom_contact .sns li:nth-of-type(2) {
	margin: 0 50px;
}
#bottom_contact .sns li a {
	background-color: #fff;
	color: #024d75;
	border-radius: 50%;
}
#bottom_contact .sns li a:hover {
	background-color: #024d75;
}
#bottom_contact .sns li i  {
	font-size: 2.25rem;
	color: #024d75;
	transition: all .3s ease;
}
#bottom_contact .sns li a:hover i  {
	color: #fff;
	transition: all .3s ease;
}

@media screen and (max-width: 999px) {
	#bottom_contact div a p {
		font-size: 1.5em;
	}
}
@media screen and (max-width: 767px) {
	#bottom_contact {
		padding-bottom: 50px;
	}
	#bottom_contact section {
		display: block;
	}
	#bottom_contact h2 {
		font-size: 4.5rem;
	}
	#bottom_contact .phone {
		width: 100%;
	}
	#bottom_contact .mail {
		width: 100%;
	}
	#bottom_contact .sns {
		bottom: -100px;
	}
	#bottom_contact .sns ul {
		-ms-flex-pack:justify;
		-webkit-justify-content: space-between;
		justify-content:space-between;
	}
	#bottom_contact .sns li {
		border: 1px solid #024d75;
		border-radius: 50%;
	}
	#bottom_contact .sns li:nth-of-type(2) {
		margin: 0 20px;
	}
}
@media screen and (max-width: 479px) {
	#bottom_contact .headline {
		width: 100%;
	}
	article#bottom_contact h2 {
		width: 100%;
		text-align: center;
		font-size: 4rem;
	}
	#bottom_contact .phone {
		height: 400px;
	}
	#bottom_contact .mail {
		height: 400px;
	}
	#bottom_contact div span {
		width: 150px;
		height: 150px;
	}
	#bottom_contact div a i {
		font-size: 3.75rem;
	}
	#bottom_contact div a p {
		margin-bottom: 0;
		font-size: 1.25rem;
		top: calc(50% + 110px);
	}
	#bottom_contact .sns li {
		width: 60px;
		height: 60px;
	}
	#bottom_contact .sns li i {
		font-size: 1.75rem;
	}
}