body {
    font-size: 16px;
    color: #424852;
    font-family: 'Noto Sans JP', sans-serif;
    overflow-x: hidden;
}
* {
    box-sizing: border-box;
}
img {
    max-width: 100%;
    height: auto;
}
header {
    display: inline-block;
    width: 100%;
    background: #FA6C51 url("../img/map.png") top center no-repeat;
    padding: 30px 0 80px 0;
}
section {
    overflow: hidden;
}
.cont {
    max-width: 1180px;
    margin: auto;
}
.head {
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-around;
}
.logo {
    width: 25%;
}
.hv-o:hover {
    opacity: 0.7;
}
.menu {
    width: 75%;
    justify-content: flex-end;
}
.menu ul {
    text-align: right;
}
.menu ul li {
    margin: 0 15px;
    display: inline-block;
}
.menu ul li.menu-btn a {
    background-color: #fff;
    border-radius: 15px;
    color: #FA6C51;
}
.menu ul li a {
    font-size: 16px;
    padding: 7px 20px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    color: #fff;
}
.bannertop {
    display: flex;
    position: relative;
}
.banner-img {
    position: absolute;
    right: 0;
}
.banner-text {
    margin-top: 60px
}
.banner-text h2 {
    font-size: 76px;
    color: #fff;
    line-height: 150%;
    margin: 10px 0;
    font-weight: bold;
}
.banner-text h2 span {
    color: #ECFA51;
}
.banner-text h3 {
    font-size: 46px;
    color: #fff;
    line-height: 160%;
    font-weight: 500;
    margin: 20px 0;
}
.banner-text h3 b {
    position: relative;
    color: #ECFA51;
}
.banner-text h3 b:before {
    content: "";
    width: 100%;
    height: 10px;
    background: url("../img/dot.png") left 20px top repeat-x;
    position: absolute;
    top: -15px;
    left: 0;
}
.banner-info {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}
.section {
    padding: 60px 0;
    position: relative;
}
.pd-0 {
    padding: 0;
}
.pdb-0 {
    padding-bottom: 0;
}
.pdt-0 {
    padding-top: 0;
}
.text-center {
    text-align: center;
}
.flex {
    display: flex;
}
.flex-left {
    width: 56%;
}
.flex-right {
    width: 44%;
    text-align: right;
    position: relative;
    right: -50px;
}
.flex-70 {
    width: 68%;
}
.flex-30 {
    width: 32%;
    text-align: right;
}
.flex-end {
    align-items: flex-end;
}
h3.title {
    font-size: 40px;
    position: relative;
    text-align: center;
    display: inline-block;
    color: #252525;
}
h3.title:before {
    content: "";
    width: 100%;
    height: 8px;
    background: #FFF384;
    position: absolute;
    bottom: 0;
    z-index: -1;
}
h3.title span {
    font-size: 60px;
    color: #FA6C51;
}
h3.title b {
    color: #FA6C51;
}
.problem:after {
    content: "PROBLEMS";
    position:absolute;
    top:50%;
    left:50%; 
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 120px;
    z-index: -1;
    color: #CAD0D7;
    opacity: 15%;
}
.company:after {
    content: "COMPANIES";
    position:absolute;
    top:50%;
    left:50%; 
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 120px;
    z-index: -1;
    color: #CAD0D7;
    opacity: 15%;
}
.teacher:after {
    content: "TEACHERS";
    position:absolute;
    top:50%;
    left:50%; 
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 120px;
    z-index: -1;
    color: #CAD0D7;
    opacity: 15%;
}
.content {
    margin-top: 100px;
}
.text-white {
    color: #fff;
}
.bg1 {
    background-color: #FBD277;
}
.bg2 {
    background: #FB836F;
}
.bg3 {
    padding-bottom: 150px;
}
.bg3:after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transform: skewY(5deg);
    background: #46CEAC;
}
.bg4:before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transform: skewY(5deg);
    background: #FBD277;
}
.bg5:before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transform: skewY(5deg);
    background: #B4DF80;
}
.bg6 {
    overflow: hidden;
    margin-top: -100px;
}
.bg6:before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    top: 99px;
    left: 0;
    z-index: -1;
    transform: skewY(5deg);
    background: #66D4F1;
}

.bg4 .cont, .bg5 .cont {
    padding-bottom: 150px ;
    margin-top: -120px;
}
.bg-orange {
    background: #FA6C51;
}
.bg-over {
    background-image: url("../img/bg-over.png");
}
.bg-slice1 {
    position: relative;
    padding-top: 0;
}
.bg-slice1 .cont {
    margin-top: 100px;
}
.bg-slice1:before {
    content: "";
    border-color: #fff;
    border-style: solid;
    border-width: 0 2000px;
    border-bottom: 300px solid transparent;
    border-left: 0px solid transparent;
}
.bg-slice1 > * {
    position: relative;
    z-index: 1;
}
.bg-arrow1:after {
    content: "";
    width: 100%;
    display: block;
    background: #fff url("../img/arrow1.png") center top no-repeat;
    margin-top: -300px;
    padding-bottom: 400px;
}
.bg-arrow2:before {
    content: "";
    width: 100%;
    height:350px;
    display: block;
    background: url("../img/arrow2.png") center top no-repeat;
    position: relative;
    z-index: 0;
}
.bg-arrow2 > * {
    position: relative;
    z-index: 1;
}
h3.title2 {
    font-size: 100px;
    margin-bottom: 20px;
    color:inherit;
    position: relative;
}
h3.title2:before {
    content: "";
    background: url('../img/icon-tit.png') center top no-repeat;
    width: 63px;
    height: 62px;
    position: absolute;
    top: -25px;
    left: -40px;
}
h3.title2 span {
    display: block;
    font-size: 40px;
    line-height: 160%;
    margin-top: 20px;
    color:inherit;
}
h3.title2 span:after {
    content: "";
    display: block;
    position: relative;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 4px;
    background: #EA6F68;
}
h3.title3 {
    font-size: 100px;
    margin: 20px 0;
    color:inherit;
}
h3.title3:before {
    content: "";
    background: url('../img/icon-tit2.png') center top no-repeat;
    width: 63px;
    height: 62px;
    position: absolute;
    top: 0px;
    left: -40px;
}
h3.title3 span {
    display: block;
    font-size: 40px;
    line-height: 160%;
    margin-top: 20px;
    color:inherit;
}
h3.title3 span:after {
    content: "";
    display: block;
    position: relative;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 4px;
    background: #fff;
}
h3.title4 {
    font-size: 100px;
    margin: 30px 0;
    color: #FA6C51;
    text-align: center;
    display: inline-block;
    position: relative;
}
h3.title4:before {
    content: "";
    background: url('../img/icon-tit3.png') center top no-repeat;
    width: 63px;
    height: 62px;
    position: absolute;
    top: -25px;
    left: -40px;
}
h3.title4:after {
    content: "";
    width: 100%;
    height: 15px;
    background: #FFF384;
    position: absolute;
    bottom: 5px;
    left: 0;
    z-index: -1;
}
h3.title4 span {
    display: block;
    font-size: 40px;
    line-height: 160%;
    margin-top: 20px;
    color: #424852;
}
h3.title4 span:after {
    content: "";
    display: block;
    position: relative;
    bottom: 0;
    left: 0;
    width: 50px;
    margin: auto;
    height: 4px;
    background: #FA6C51;
}
.title4-sub {
    font-size: 40px;
    font-weight: bold;
    padding: 10px 20px;
    border: 4px solid #FA6C51;
    display: inline-block;
}
.text-center.mgta {
    margin-top: -325px;
}
.title-sub {
    font-size: 40px;
    color: inherit;
    border-bottom: 2px solid #424852;
    line-height: 200%;
    display: inline-block;
}
.title-sub span {
    color: #FF4538;
}
.bg2 .title-sub {
    border-color: #fff;
}
.bg2 .title-sub span {
    color: #ECFA51;
}
.text {
    font-size: 20px;
    margin-top: 20px;
    line-height: 160%;
    color: inherit;
}
.contentflex {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
}
.text-note {
    text-align: right;
    margin-top: 30px;
    font-size: 18px;
}
.bg-slice2 {
    position: relative;
    padding-top: 0;
}
.bg-slice2 .cont {
    margin-top: 100px;
}
.bg-slice2:before {
    content: "";
    border-color: #fff;
    border-style: solid;
    border-width: 0 2000px;
    border-bottom: 300px solid transparent;
    border-left: 0px solid transparent;
}
.bg-slice2 > * {
    position: relative;
    z-index: 1;
}
h4.title-number {
    font-size: 60px;
    line-height: 120%;
    display: flex;
    align-items: flex-end;
    margin-bottom: 0;
    border-bottom: 2px solid #424852;
    position: relative;
    padding-bottom: 25px;
}
h4.title-number b {
    color: #FA6C51;
}
.number {
    margin-right: 30px;
}
.number img {
    vertical-align: top;
}
.talking {
    top: 30px;
    position: relative;
}
.talking-abs {
    position: absolute;
    right: -40px;
    top: 0;
}
.arrow-bot img {
    display: inherit;
    width: 100%;
}
.newsflex {
    display: flex;
    justify-content: space-around;
    margin: 80px 0 150px 0;
}
.news-item {
    width: 30%;
}
.news-text {
    font-size: 16px;
    line-height: 140%;
    margin-top: 15px;
}
.news-item .news-photo {
    /* font-size: 120px; */
    /* line-height: 160%; */
    font-weight: bold;
    /* background: #1D72A9; */
    color: rgb(255 255 255 / 50%);
    text-align: center;
}
.news-item2 {
    width: 22%;
}
h5.title-yellow:before {
    content: "";
    background: url("../img/dot2.png") center top;
    height: 9px;
    width: 100%;
    top: -10px;
    position: relative;
    display: block;
}
h5.title-yellow:after {
    content: "";
    background: url("../img/dot2.png") center top;
    height: 9px;
    width: 100%;
    bottom: -10px;
    position: relative;
    display: block;
}
h5.title-yellow span{
    font-size: 40px;
    line-height: 160%;
    background: #FFF384;
    text-align: center;
    padding: 10px;
    width: 100%;
    display: block;
    position: relative;
}
h5.title-yellow span:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 42px solid transparent;
    border-bottom: 42px solid transparent;
    border-left: 40px solid #FA6C51;
}
h5.title-yellow span:after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 42px solid transparent;
    border-bottom: 42px solid transparent;
    border-right: 40px solid #FA6C51;
}
h5.title-yellow b {
    color: #FA6C51;
}
.contact-content {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}
.footer1 {
    margin-top: 150px;
    padding: 40px 0;
    background: #F4F6F8;
}
.ft-flex {
    display: flex;
    justify-content: space-between;
}
.ft-info {
    font-size: 22px;
    line-height: 160%;
    border-left: 1px dashed #FA6C51;
    padding: 0 40px;
}
.ft-info b {
    font-weight: bold;
    color:#FA6C51;
    padding-right: 20px;
}
.copyright {
    background-color: #FA6C51;
    color: #fff;
    padding: 35px 0;
}
.ft-title {
    font-size: 32px;
    font-weight: bold;
}
.ft-address {
    font-size: 22px;
    line-height: 160%;
    margin-top: 10px;
}
.ft-icon a {
    display: inline-block;
    margin: 0 12px;
    vertical-align: middle;
}
.ft-copyright {
    text-align: right;
    font-size: 18px;
    margin-top: 20px;
}
.pagetop {
    position: fixed;
    bottom: 140px;
    right: 20px;
    cursor: pointer;
    z-index: 111;
}
.sp-show {
    display: none;
}

@media screen and (max-width: 1180px) {
    .cont {
        width: 92%;
        margin: 0 4%;
    }
    .menu ul li {
        margin: 0 15px;
        margin-top: 10px;
    }
    .menu ul li a {
        padding: 7px 15px;
    }
    .bannertop {
        flex-wrap: wrap;
    }
    .banner-img {
        text-align: center;
        width: 100%;
        position: relative;
    }
    .banner-text {
        margin-top: 0;
    }
    .banner-text h2 {
        font-size: 48px;
    }
    .banner-text h3 {
        font-size: 28px;
    }
    .banner-text h3 b:before {
        background-size: 20px;
        background-position: left 8px bottom;
    }
    .banner-info {
        flex-wrap: wrap;
    }
    .banner-item {
        width: 50%;
        text-align: center;
        margin-top: 20px;
    }
    .flex {
        flex-wrap: wrap;
    }
    .flex-left {
        width: 100%;
    }
    .flex-right {
        width: 100%;
        text-align: center;
        margin: 30px;
        right: 0;
    }
    .flex-right img {
        width: 200px;
    }
    h3.title {
        font-size: 22px;
    }
    h3.title span {
        font-size: 32px;
    }
    .content {
        margin-top: 30px;
    }
    h3.title2 {
        font-size: 42px;
        margin-bottom: 20px;
        display: inline-block;
    }
    h3.title2:before, h3.title3:before, h3.title4:before {
        width: 30px;
        height: 30px;
        background-size: cover;
        top: -15px;
        left: -20px;
    }
    h3.title2 span {
        font-size: 22px;
    }
    h3.title2 span:after {
        margin: auto;
    }
    h3.title3 {
        font-size: 42px;
        margin: 20px 0;
        display: inline-block;
        position: relative;
    }
    h3.title3 span {
        font-size: 22px;
        line-height: 200%;
    }
    h3.title3 span:after {
        margin: auto;
    }
    h3.title4 {
        font-size: 32px;
        margin: 20px 0;
        margin-top: -250px;
    }
    h3.title4 span {
        font-size: 22px;
    }
    .title-sub {
        font-size: 19px;
        display: block;
    }
    .title4-sub {
        font-size: 18px;
        padding: 5px 10px;
        border-width: 2px;
    }
    .text {
        width: 100%;
        font-size: 15px;
    }
    .contentflex {
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 20px;
    }
    .contentflex-item {
        margin-bottom: 30px;
    }
    .text-note {
        font-size: 14px;
    }
    h4.title-number {
        font-size: 26px;
        justify-content: center;
    }
    .number {
        margin-right: 25px;
    }
    .number img {
        width: 80px;
    }
    .talking {
        margin-top: -30px;
    }
    .talking img {
        width: 100px;
    }
    .talking-abs {
        position: relative;
        right: 0;
        width: 100px;
    }
    .newsflex {
        margin: 50px 0;
        flex-wrap: wrap;
        justify-content: space-evenly;
    }
    .news-item, .news-item2 {
        width: 46%;
        margin-bottom: 30px;
    }
    
    h5.title-yellow span{
        font-size: 22px;
    }
    .text-center.mgta {
        margin-top: -100px;
    }
    .bg-arrow1:after {
        margin-top: 0px;
        padding-bottom: 200px;
        background-position: center bottom;
    }
    .bg-arrow2:before {
        background-position: center bottom;
        height: 140px;
    }
    .contact-content {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        margin-top: 30px;
    }
    .footer1 {
        margin-top: 0px;
        padding: 40px 0;
    }
    .ft-flex {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .ft-left, .ft-right {
        text-align: center;
    }
    .ft-logo {
        width: 100%;
        text-align: center;
    }
    .ft-info {
        margin-top: 20px;
        font-size: 16px;
        padding: 0 10px;
        width: 50%;
        text-align: center;
    }
    .ft-info:nth-child(2) {
        border-left: 0;
    }
    .ft-title {
        font-size: 20px;
    }
    .ft-address {
        font-size: 16px;
    }
    .ft-icon {
        margin-top: 20px;
    }
    .ft-copyright {
        font-size: 16px;
        text-align: center;
    }
}

@media screen and (max-width: 767px) {
    .pc-show {
        display: none;
    }
    .sp-show {
        display: block;
    }
    .head {
        flex-wrap: wrap;
    }
    .menu {
        width: 100%;
    }
    .menu ul {
        text-align: center;
        padding-left: 0;
    }

    .banner-text h2 {
        font-size: 33px;
    }
    .banner-text h3 {
        font-size: 20px;
    }
    .number {
        margin-right: 10px;
    }
    .number img {
        width: 40px;
    }
    h4.title-number {
        font-size: 20px;
    }
    .ft-info b {
        display: block;
        padding-right: 0;
    }
    .problem:after, .company:after, .teacher:after {
        font-size: 60px;
    }
    h5.title-yellow span{
        font-size: 16px;
    }
    h5.title-yellow span:before {
        border-top: 22px solid transparent;
        border-bottom: 22px solid transparent;
        border-left: 20px solid #FA6C51;
    }
    h5.title-yellow span:after {
        border-top: 22px solid transparent;
        border-bottom: 22px solid transparent;
        border-right: 20px solid #FA6C51;
    }
	.bg-arrow1:after {
		padding-bottom: 70px;
	}
	.bg3 {
		padding-bottom: 50px;
	}
	.bg4 .cont, .bg5 .cont {
		padding-bottom: 50px;
		margin-top: -50px;
	}
	.bg6 {
		padding-top: 100px;
	}
	.text-note {
		margin-top: 0;
	}
    .bg-slice1 .cont {
        margin-top: 30px;
    }
    .talking-abs {
        width: 60px;
    }
}

#fixed_btn {
	position: relative;
	min-height: 200px;
	padding: 0;
}
#fixed_btn .formBtn_in {
	position: fixed;
	z-index: 99;
	background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 30%, rgba(255,255,255,1) 75%);
	padding: 60px 20px 20px;
	right: 0;
	left: 0;
	bottom: 0;
	margin: auto;
	opacity: 0;
	visibility: hidden;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-ms-transition: all 0.3s;
	-o-transition: all 0.3s;
	transition: all 0.3s;
}
#fixed_btn.scrolled .formBtn_in {
	opacity: 1;
	visibility: visible;
}

#fixed_btn.scrolled_bottom {
	display: none;
}
#fixed_btn.scrolled_bottom .formBtn_in {
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	margin: auto;
	padding: 60px 20px 20px;
	opacity: 1;
	visibility: visible;
}
.formBtn_txt{
	text-align: center;
	font-size: 15px;
}
.formBtn_wrap{
	text-align: center;
	width: 100%;
	max-width: 400px;
	margin: 0 auto;
	background-color: #fb1f1f;
	border-radius: 6px;
}
.formBtn_wrap a{
	color: #fff;
	font-size: 18px;
	font-weight: 400;
	display: block;
	padding: 15px;
	text-decoration: none;
}
.formBtn_wrap a span{
	position: relative;
	padding-left: 35px;
}
.formBtn_wrap a span::before{
	content: "";
	width: 25px;
	height: 20px;
	background-image: url(../img/btn_icn01.svg);
	background-repeat: no-repeat;
	background-position: center center;
	background-size: 100%;
	position: absolute;
	left: 0;
	top: 0;
	bottom: 3px;
	margin: auto;
}
@media all and (max-width:768px){
	#fixed_btn {
		min-height: 170px;
	}
	#fixed_btn .formBtn_in{
		padding: 60px 20px 20px;
	}
	#fixed_btn.scrolled_bottom .formBtn_in{
		padding: 60px 20px 20px;
	}
	.formBtn_txt{
		font-size: 14px;
	}
	.formBtn_wrap {
		max-width: 400px;
	}
	.formBtn_wrap a{
		font-size: 17px;
	}
}