@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@500;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@500;700;900&display=swap');



/*  ----------------------------------------------------------

base

----------------------------------------------------------  */
:root {
	--navy: #080159;
	--red: #a62d00;
	--grey: #282828;
	--green: #328444;
	--yellow: #ffec00;
	--font-zen: 'Zen Maru Gothic', sans-serif;
}
body {
	color: var(--grey);
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 1.4rem;
	font-weight: 500;
	letter-spacing: 0.06em;
	line-height: 1.6;
	-webkit-text-size-adjust: 100%;
}
@media screen and (max-width: 768px) {
	body {
		font-size: 1.5rem;
	}
}
a {
	color: var(--grey);
}



/*  ----------------------------------------------------------

font-size

----------------------------------------------------------  */
html {
    font-size: 0.833vw;
}
@media screen and (max-width: 768px) {
    html {
        font-size: 1.303vw;
    }	
}
@media screen and (max-width: 540px) {
    html {
        font-size: 1.851vw;
    }	
}
@media screen and (max-width: 414px) {
    html {
        font-size: 2.415vw;
    }	
}










/*  ----------------------------------------------------------

style

----------------------------------------------------------  */
/* heading */
.heading-1 {
	line-height: 1;
	margin-bottom: 3rem;
	font-family: var(--font-zen);
	font-weight: 900;
	color: var(--navy);
	text-align: center;
	font-size: 3.6rem;
	background: url(../img/ico-bus-blue-1.png) no-repeat center top;
	background-size: 5.8rem auto;
	padding-top: 2rem;
}
.heading-1 span {
	display: block;
	font-size: 1.4rem;
	margin-bottom: 0.8rem;
}
.heading-1 strong {
	font-weight: 900;
	font-size: 6.4rem;
	vertical-align: -0.7rem;
}
.heading-2 {
	font-family: var(--font-zen);
	font-weight: 900;
	font-size: 3.6rem;
	background: url(../img/ico-bus-blue-2.png) no-repeat center top;
	background-size: 5.8rem auto;
	padding-top: 6.4rem;
	text-align: center;
	margin-bottom: 3rem;
}
@media screen and (max-width: 768px) {
	.heading-2 {
		font-size: 3.0rem;
	}
}




/*  ----------------------------------------------------------

hamburger

----------------------------------------------------------  */
.gnav-sp {
	display: block;
	position: fixed;
	top: 0;
	bottom: 0;
	width: 100%;
	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	transition: all .5s;
	z-index: -1;
	opacity: 0;
	background: #fff;	
}
.gnav-sp .wrap {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100%;
}
.gnav-sp-menu li {
	font-size: 1.8rem;
	font-family: var(--font-zen);
	text-align: center;
	font-weight: 900;
	line-height: 1.4;
}
.gnav-sp-menu li span {
	display: block;
}
.gnav-sp-menu li a {
	display: block;
	color: var(--navy);
	padding: 1.2rem 0;
	white-space: nowrap;
}
.gnav-sp .tel {
	margin-top: 2.5rem;
	color: var(--navy);
	font-family: var(--font-zen);
	line-height: 1;
}
.gnav-sp .tel a {
	color: var(--navy);
	font-size: 3.2rem;
	font-weight: 900;
}
.gnav-sp .tel dd {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.gnav-sp .tel dd span {
	border: solid 0.16rem var(--navy);
	border-radius: 0.5rem;
	padding: 0.4rem 1rem 0.6rem 1rem;
	margin: 0.8rem 0 0 0;
}
/* toggle */
.toggle-btn {
	display: block;
	position: fixed;
	top: 0;
	right: 0;
	width: 6rem;
	height: 6rem;
	transition: all .5s;
	cursor: pointer;
	z-index: 100000;
	background: var(--navy);
}
.toggle-btn span {
	display: block;
	position: absolute;
	left: 2rem;
	width: 2rem;
	height: 0.2rem;
	background-color: #fff;
	transition: all .4s;
}
.toggle-btn span:nth-child(1) {
	top: 1.9rem;
}
.toggle-btn span:nth-child(2) {
	top: 2.7rem;
}
.toggle-btn span:nth-child(3) {
	top: 3.5rem;
}
/* open */
.open .gnav-sp {
	top: 0;
	opacity: 1;
	z-index: 99999;
}
.open .toggle-btn span {
	background-color: #fff;
}
.open .toggle-btn span:nth-child(1) {
	-webkit-transform: translateY(0.8rem) rotate(-45deg);
	transform: translateY(0.8rem) rotate(-45deg);
}
.open .toggle-btn span:nth-child(2) {
	opacity: 0;
}
.open .toggle-btn span:nth-child(3) {
	-webkit-transform: translateY(-0.8rem) rotate(45deg);
	transform: translateY(-0.8rem) rotate(45deg);
}



/*  ----------------------------------------------------------

layout

----------------------------------------------------------  */

@media screen and (max-width: 768px) {

}




/*  ----------------------------------------------------------

display

----------------------------------------------------------  */
@media screen and (min-width: 769px) {
	.sp {
		display: none !important;
	}
}
@media screen and (max-width: 768px) {
	.pc {
		display: none !important;
	}
}



/*  ----------------------------------------------------------

page-top

----------------------------------------------------------  */
#page-top {
    position: fixed;
	z-index: 999;
	bottom: 1rem;
	right: 1rem;	
}
#page-top a {
	background: var(--green);
	color: #fff;	
	width: 4rem;
	height: 4rem;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 50%;
	line-height: 1;
	font-size: 1.8rem;
	padding-left: 0.1rem;
}
@media screen and (max-width: 768px) {
	#page-top {
		bottom: 7rem;
	}
}



/*  ----------------------------------------------------------

link

----------------------------------------------------------  */
a {
    text-decoration: none;
    -webkit-transition: 0.3s ease-in-out;  
    -moz-transition: 0.3s ease-in-out;  
    -o-transition: 0.3s ease-in-out;  
    transition: 0.3s ease-in-out; 
}
a.line {
	text-decoration: underline;
}
a:hover.line {
	text-decoration: none;
}
a:hover {
    opacity: 0.5;
} 
@media screen and (min-width: 769px) {
    a[href^="tel:"] {
        pointer-events: none;
    }
}
@media screen and (max-width: 768px) {
    a[href^="tel:"] {
        text-decoration: underline;
    }
}



/*  ----------------------------------------------------------

class

----------------------------------------------------------  */
/* txt */
.txt-vertical {
	-ms-writing-mode: tb-rl;
	writing-mode: vertical-rl;
}
@media screen and (max-width: 768px) {
	.txt-vertical.not {
		-ms-writing-mode: lr-tb;
		writing-mode: horizontal-tb;
		white-space: normal;
	}
}

/* margin */
.mb-10 { 
	margin-bottom: 1rem !important;
}
.mb-15 {
	margin-bottom: 1.5rem !important;
}
.mb-20 {
	margin-bottom: 2.0rem !important;
}
.mb-25 {
	margin-bottom: 2.5rem !important;
}
.mb-30 {
	margin-bottom: 3.0rem !important;
}
.mb-35 {
	margin-bottom: 3.5rem !important;
}
.mb-40 {
	margin-bottom: 4.0rem !important;
}
.mb-45 {
	margin-bottom: 4.5rem !important;
}
.mb-50 {
	margin-bottom: 5.0rem !important;
}
.mb-55 {
	margin-bottom: 5.5rem !important;
}
.mb-60 {
	margin-bottom: 6.0rem !important;
}
.mb-65 {
	margin-bottom: 6.5rem !important;
}
.mb-70 {
	margin-bottom: 7.0rem !important;
}
.mb-75 {
	margin-bottom: 7.5rem !important;
}
.mb-80 {
	margin-bottom: 8.0rem !important;
}
.mb-85 {
	margin-bottom: 8.5rem !important;
}
.mb-90 {
	margin-bottom: 9.0rem !important;
}
.mb-95 {
	margin-bottom: 9.5rem !important;
}
.mb-100	{
	margin-bottom: 10.0rem !important;
}



/*  ----------------------------------------------------------

fade

----------------------------------------------------------  */
@keyframes fadeUp {
	0% {
		opacity: 0;
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}
.fadeUp {
    animation: fadeUp 0.5s ease;
    animation-fill-mode: both
}
.fade {
	opacity: 0;
	transform: translateY(2rem);
}