@charset "UTF-8";
/* CSS Document */

/******************************************************************************
 * Initialize
 * ***************************************************************************/
body {
    font-family: 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', Meiryo, メイリオ, Osaka, 'MS PGothic', arial, helvetica, sans-serif;
    color: #00203e;
    line-height: 1.3;
    position: relative;
}

html{
  scroll-behavior: smooth;
}

p,h1,h2,h3,h4,h5,h6 {
    padding: 0;
    margin: 0;
    font-weight: normal;
}

div {
    padding: 0;
    margin: 0;
}

a {
    color:#00203e;
	text-decoration: none;
}

img {
    vertical-align: middle;
    max-width: 100%;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

ol {
    list-style: none;
    margin: 0;
    padding: 0;
}


.page_top_btn {
  position: fixed;
  bottom: 2%;
  right: 4%;
  font-weight: bold;
  padding: 0.5em;
  text-align: center;
  background:#000;
  color: #fff;
　font-size: 0.7em;
  transition: 0.3s0;
}
 
.site-header {
  position: relative;
  background-color: #fff; }
 
.site-header__wrapper {
	max-width: 900px;
	margin: 0 auto;
}

.font_w {
		color: #fff;
	}

@media (min-width: 900px) {
	
	.ovf-bg1 {
		width: 100%;
		background: url(../img/bg01.jpg)repeat;
	}
	.ovf-box {
	width: 100%;
	height: 100%;
    overflow: hidden;
}
	.ovf-item1 {
	background-image: url(../img/fv01.png);
	background-repeat: no-repeat;
	background-position: center;
	background-position: top;
	background-size: 1201px;
	height: 33em;
    margin: 0 -50%;
    text-align: center;
	}
	
	.site-header {
		width: 100%;
		height: auto;
		background-color: #00203e;
		height: 3.9em;
	}
	.site-header__wrapper_pc {
	max-width: 900px;
	margin: 0 auto;
	position: relative;
}
	.brand_pc {
		position: absolute;
		left: 0;
		width: 200px;
	}
	.brand_pc img {
		padding: 4% 0;
	}
	.brand_sp {
		display: none;
	}
	.nav__wrapper {
		position: absolute;
		right: -900px;
		width: 550px;
	}
	.nav__wrapper li.nav__item {
		border-left: 1px solid #fff;
		width: 25%;
		padding: 3.8%;
		float: left;
	}
	.nav__wrapper li.nav__item_2 {
		background-color: #ffd300;
		width: 25%;
		padding: 3.8%;
		float: left;
	}
	.nav__wrapper.nav__item a {
		display: block;
		padding: 10%;
	}
	
    .site-header__wrapper {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding-top: 0;
      padding-bottom: 0; }
		
	.site-footer__wrapper {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 2% 0; }
	
	.pc_area1 {
		width: 100%;
		height: auto;
		background-color: #00203e;
	}
	.pc_area2 {
		width: 100%;
		height: 55em;
		background: url(../img/bg01.jpg)repeat;
	}
	
	.contents1,.contents2,.contents3 {
		width: 900px;
		position: relative;
		margin: 0 auto;
	}
	.title_l {
		position: absolute;
		top: 60px;
		left: 6%;
		bottom: 0;		
	}
	.title_l img {
		width: 30%;
	}
	.text_area1 {
		position: absolute;
		width: 77%;
		top: 60px;
		left: 22%;
		bottom: 0;
	}
	.line1 {
		border-top:1px solid ;
		margin: 0 auto;
		height: 5em;
	}
	.text_left {
		float: left;
		width: 18%;
		padding: 4%;
	}
	.text_right {
		float: right;
		width: 70%;
		padding: 4% 0 4% 0;
	}
	.line2 {
		border-top:1px dotted ;
		margin: 0 auto;
		height: 5em;
	}
	.line3 {
		border-top:1px dotted ;
		margin: 0 auto;
		height: 13em;
	}
	.line4 {
		border-top:1px dotted ;
		margin: 0 auto;
		height: 10em;
	}
	.line5 {
		border-top:1px dotted ;
		border-bottom:1px solid; 
		margin: 0 auto;
		height: 15em;
	}
	
	.pc_area3 {
		width: 100%;
		height: 31em;
		background-color: #00203e;
	}
	
	.title_r {
		position: absolute;
		top: 60px;
		right: -12%;
		bottom: 0;		
	}
	.title_r img {
		width: 30%;
	}
	.contents_img1 {
		position: absolute;
		width: 34%;
		top: 60px;
		right: 61%;
		bottom: 0;
	}
	.contents_img2 {
		position: absolute;
		width: 34%;
		top: 60px;
		right: 23%;
		bottom: 0;
	}
	
	
	.pc_area4 {
		width: 100%;
		height: 24em;
		background: url(../img/bg01.jpg)repeat;
	}
	
	.contents3 .line3 {
		border-top:1px dotted ;
		border-bottom:1px solid; 
		margin: 0 auto;
		height: 5em;
	}
	
	.pc_area5 {
		width: 100%;
		height: 3em;
		background-color: #00203e;
	}

	.copyright {
	text-align: center;
	font-size: 10px;
		padding: 1em 0 0 0;
}
	
}
 






@media screen and (max-width: 899px) {
	.brand_pc {
		display: none;
	}
	.nav__wrapper {
		display: none;
	}	
}
.brand_sp {
  background-color: #00203e;
}
.brand_sp img {
	width: 60%;
	padding: 2% 0 2% 5%;
}
 
.nav__toggle {
  display: none; }
  @media (max-width: 899px) {
    .nav__toggle {
      display: block;
      position: absolute;
      right: 1rem;
      top: 1rem; } }

.menu-btn {
    position: fixed;
    top: 10px;
    right: 10px;
    display: flex;
    height: 60px;
    width: 60px;
    justify-content: center;
    align-items: center;
    z-index: 90;
    background-color: #00203e;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background-color: #ffffff;
    position: absolute;
}
.menu-btn span:before {
    bottom: 8px;
}
.menu-btn span:after {
    top: 8px;
}
#menu-btn-check:checked ~ .menu-btn span {
    background-color: rgba(255, 255, 255, 0);/*メニューオープン時は真ん中の線を透明にする*/
}
#menu-btn-check:checked ~ .menu-btn span::before {
    bottom: 0;
    transform: rotate(45deg);
}
#menu-btn-check:checked ~ .menu-btn span::after {
    top: 0;
    transform: rotate(-45deg);
}
#menu-btn-check {
    display: none;
}

.menu-content {
    width: 100%;
    height: 50%;
    position: fixed;
    top: 0;
    left: 100%;/*leftの値を変更してメニューを画面外へ*/
    z-index: 80;
    background-color: #00203e;
    transition: all 0.5s;/*アニメーション設定*/
	opacity: 90%;
}
.menu-content ul {
    padding: 70px 10px 0;
}
.menu-content ul li {
    border-bottom: solid 1px #ffffff;
    list-style: none;
}
.menu-content ul li a {
    display: block;
    width: 100%;
    font-size: 15px;
    box-sizing: border-box;
    color:#ffffff;
    text-decoration: none;
    padding: 9px 15px 10px 0;
    position: relative;
}
.menu-content ul li a::before {
    content: "";
    width: 7px;
    height: 7px;
    border-top: solid 2px #ffffff;
    border-right: solid 2px #ffffff;
    transform: rotate(45deg);
    position: absolute;
    right: 11px;
    top: 16px;
}

#menu-btn-check:checked ~ .menu-content {
    left: 0;/*メニューを画面内へ*/
}



.sp_area1 {
	width: 100%;
		background: url(../img/bg01.jpg)repeat;
}
.sp_area2 {
	width: 100%;
	background: url(../img/bg01.jpg)repeat;
	padding-bottom: 10%;
}
.sp_area3 {
	width: 100%;
	height: auto;
	background-color: #00203e;
	padding-bottom: 10%;
}
.sp_area4 {
	width: 100%;
	background: url(../img/bg01.jpg)repeat;
	padding-bottom: 10%;
}
.sp_area5 {
		width: 100%;
		height: 3em;
		background-color: #00203e;
	}

.title_sp {
	padding: 10% 0 0 0;
	width: 90%;
	margin: 0 auto;
}

.text_area_sp {
	width: 90%;
	margin: 0 auto;
}

.text_area_sp {
	padding: 5% 0 0 0;
}
.text_head {
	border-top:1px solid ;
}
.text_bottom {
	border-top:1px dotted ;
}
.text_head_in {
	background-color: #99a6b2;
	text-align: center;
	padding: 5% 0;
}

.text_bottom_in {
	text-align: center;
	padding: 5% 0;
}

.contents_img1_sp {
	width: 80%;
	margin: 5% auto 0 auto;
}
.contents_img2_sp {
	width: 80%;
	margin: 5% auto 0 auto;
}

.sp_area5 .copyright {
	text-align: center;
	font-size: 10px;
	padding: 1em 0 0 0;
}



@media screen and (max-width: 899px) {
	/* 749px以下に適用されるCSS（SP用） */
.pclp {
		display: none;
}
.splp {
	max-width: 100%;
	margin: 0 auto;
}
			
}


@media screen and (min-width: 900px) {
	/* 750px以上に適用されるCSS（PC用） */
.splp {
		display: none;
}
.pclp {
	max-width: 1200px;
	margin: 0 auto;
}

}