@charset "utf-8";
/* =============================================
	CCUS
============================================= */
/*****
Reset
*****/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i, a,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, main, menu, nav, section, summary,
time, mark, audio, video{
	box-sizing: border-box;
}

header div,
header a,
header span,
header img{
 box-sizing: content-box;
}

sup{
	vertical-align: top;
	position: static;
	font-size: 0.65em;
}

header li{
 font-size: 1.3rem;
}

img{
	max-width: 100%;
	height: auto;
}

/*****
common
*****/
.small_header_list{}
.small_header_list li{
	margin-left: 10px;
	display: inline-block;
}

.font_size_s{
	font-size: 0.85em;
}
.font_size_l{
	font-size: 1.5em;
}

.font_red{
 color: #e04536;
}
.font_green{
 color: #33cccc;
}
.font_orange{
 color: #ff9933;
}
.font_white{
 color: #fff;
}


.bg_green{
	background-color: #33cccc;
}
.bg_yell{
	background-color: #f4f411;
}
.bg_white{
	background-color: #fff;
}
.bg_blue{
	background-color: #0099cc;
}
.bg_orange{
	background-color: #ff9933;
}

.li_indent1 > li{
 text-indent: -1em;
 padding-left: 1em;
}
.li_indent2h > li{
 text-indent: -2.5em;
 padding-left: 2.5em;
}

.mgn_t1{
	margin-top: 1em;
}
.mgn_t2{
	margin-top: 2em;
}
.mgn_t3{
	margin-top: 3em;
}

.rotate90{
	display: inline-block;
	transform: rotateZ(-90deg);
}

.p_line p{
	padding-bottom: 0.5em;
}
.p_line p:last-of-type{
	padding-bottom: 0;
}

/***リンクボタン***/
.btn_normal{
	display: block;
	font-size: 1.8rem;
	font-weight: bold;
	text-align: center;
	width: 100%;
	max-width: 640px;
	margin: 1em auto;
	border-radius: 0.25em;
	position: relative;
	z-index: 1;
	box-shadow: 0 0 2px 0 rgba(0,0,0,0.3);
}
.p_line p.btn_normal{
	padding-bottom: 0;
}
.btn_normal::before{
	content: '';
	display: block;
	width: 0%;
	height: 100%;
	border-radius: 0.25em;
	background-color: rgba(255,255,255,0.5);
	position: absolute;
	top: 0;
	left: 0;
	z-index: -1;
	opacity: 0;
	transition: width 0.5s, opacity 0.5s;
}
.btn_normal:hover::before{
	width: 100%;
	opacity: 1;
}
.btn_normal a{
	display: block;
	/*color: #fff;*/
	color: #33cccc;
	padding: 0.5em 2.5em 0.5em 1em;
	/*border: solid 2px #fff;*/
	border: solid 2px #33cccc;
	border-radius: 0.25em;
	background-image: url("../img/icon_arrow.png");
	background-repeat: no-repeat;
	background-size: 1em auto;
	background-position: right 1em center;
}
.btn_close{
	display: block;
	font-size: 1.8rem;
	font-weight: bold;
	text-align: center;
	color: #fff;
	width: 100%;
	max-width: 420px;
	margin: 1em auto;
	padding: 0.5em;
	border-radius: 0.25em;
	background-color: #ccc;
	box-shadow: 0 0 2px 0 rgba(0,0,0,0.3);
}

.btn_link{
	margin: 1em 0;
}
.btn_link a{
	display: inline-block;
	color: #0099cc;
	text-indent: -1em;
	padding: 0.5em 0.5em 0.5em 1.5em;
	border: solid 1px #0099cc;
}
.btn_link a::before{
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	margin-right: 0.5em;
	border-style: solid;
	border-width: 0.25em 0 0.25em 0.5em;
	border-color: transparent transparent transparent #0099cc;
	transform: translateY(-0.1em);
}
.btn_link a.bg_blue,
.btn_link a.bg_orange{
	color: #fff;
	border: none;
}
.btn_link a.bg_blue::before,
.btn_link a.bg_orange::before{
	border-color: transparent transparent transparent #fff;
}

/* --- footer --- */
#call_num img{ vertical-align: middle; }
#call_num_img{ margin-right: 10px; }

/*---------------------------------------------
	ページヘッダー
---------------------------------------------*/
#page_header{}

.page_header{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
}
.page_header .ttl_h1{
	width: 62%;
	max-width: 738px;
	position: absolute;
	top: 1em;
	left: 12%;
}
.page_header .header_card{
	width: 22%;
	max-width: 264px;
	position: absolute;
	bottom: 1em;
	left: 7%;
}
.page_header .header_cap{
	width: 47%;
	max-width: 564px;
	position: absolute;
	bottom: 1em;
	right: 1em;
}

/***各カテゴリーページのみ***/
.page_header .header_cate{}
.page_header .header_cate img{
	border: solid 1px #ccc;
	border-radius: 0 0.5em 0.5em 0.5em;
}


/*****
タイトルアニメーション設定
*****/
@keyframes anim_fadein{
	0%{
		opacity: 0;
	}
	100%{
		opacity: 1;
	}
}

@keyframes anim_slideup{
	0%{
		opacity: 0;
		transform: translate(-50%, 150%);
	}
	100%{
		opacity: 1;
		transform: translate(-50%, 0);
	}
}

.anim_fadein{
	opacity: 0;
	animation-name: anim_fadein;
	animation-duration: 3s;
	animation-delay: 1s;
	animation-iteration-count: 1;
	animation-fill-mode: forwards;
}


/*---------------------------------------------
	section
---------------------------------------------*/
.section_wrap{
	margin: 0 auto;
	padding: 6em 0;
	border-top: solid 4px #25b7aa;
}

.section_bg{
	background-image: url("../img/section_bg.jpg");
}

.normal_section{
 font-size: 1.6rem;
	width: 970px;
 margin: 0 auto;
}

.normal_section li,
.normal_section dl{
	font-size: 1.6rem;
}

/*---------------------------------------------
	index
---------------------------------------------*/
/*****
index カテゴリナビ
*****/
.index_nav{
	margin-bottom: 2em;
}
.index_nav h2{}
.index_nav a{
	display: block;
	border: solid 2px #ccc;
	border-radius: 0 2em 2em 2em;
	box-shadow: 0 4px 0 0 #ccc;
	overflow: hidden;
	position: relative;
	transition: box-shadow 0.5s,transform 0.5s;
}
.index_nav a::after{
	content: '';
	display: block;
	width: 1em;
	height: 1em;
	border-top: solid 2px #858585;
	border-right: solid 2px #858585;
	position: absolute;
	top: 50%;
	right: 1em;
	transform: translateY(-50%) rotateZ(45deg);
}
.index_nav a:hover{
	box-shadow: 0 0 0 0 transparent;
	transform: translateY(4px);
}

/*------------------------------
タブ表示用のクラス
------------------------------*/
/*** タブにする ***/
.tab_nav{}

/*** 表示中のタブ ***/
.show_box{
 cursor: default;
}

/*** タブで表示するエリア ***/
.tab_box{}
/*------------------------------
end タブ表示用のクラス
------------------------------*/

/*---------------------------------------------
	youtube枠
---------------------------------------------*/
/*** youtube枠 ***/
.movie_cont{
	max-width: 790px;
	margin: 40px auto;
	padding: 20px;
 overflow: hidden;
 border: 1px solid #ccc;
	background-color: #fff;
}
.movie_cont h3,
.movie_cont_ttl{
	margin-top: 0;
	padding: 0 0 5px 25px;
 margin-bottom: 5px;
 border-bottom: 1px solid #ddd;
 font-size: 1.4rem;
 position: relative;
}
.movie_cont h3::before,
.movie_cont_ttl::before{
	content: '';
 width: 18px;
 height: 17px;
 background: url(/nikken/guidance/img/guidance_arrow_ico.png) no-repeat left -26px;
 background-size: 150px 150px;
 position: absolute;
 top: 0;
 left: 0;
}
.movie_time{}
.movie_time::before{
	content: '';
 margin: 0 3px 0 0;
 width: 11px;
 height: 11px;
 display: inline-block;
 background: url(/nikken/guidance/img/guidance_arrow_ico.png) no-repeat left -43px;
 background-size: 150px 150px;
}
.video_cont{
	position: relative;
 padding-bottom: 56.25%;
 height: 0;
 overflow: hidden;
 box-sizing: border-box;
}
.video_cont iframe,
.video_cont object,
.video_cont embed{
	position: absolute;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
}


/* ===========================================
	MediaQueries
=========================================== */
/* PC----------------------------- */
@media screen and (min-width: 768px){
	/*** 非表示 ***/
 .sp_only{
  display: none;
 }
	
	.btn_area_flex{
		display: flex;
		justify-content: space-around;
	}
	
	.flex_pc{
		display: flex;
	}
	.flex_center_pc{
		display: flex;
		justify-content: center;
	}
	.flex_between_pc{
		display: flex;
		justify-content: space-between;
	}
	.row_reverse_pc{
		flex-direction: row-reverse;
	}
	.items_center_pc{
		align-items: center;
	}
	.items_end_pc{
		align-items: flex-end;
	}
	
	/*---------------------------------------------
 	ページヘッダー
 ---------------------------------------------*/
	/***各カテゴリーページのみ***/
	.page_header .header_cate{
		width: 20%;
		max-width: 235px;
		position: absolute;
		top: 19%;
		right: 3%;
	}
	
}

/* スマホ----------------------------- */
@media screen and (max-width: 767px){
	/*** 非表示 ***/
 .pc_only{
  display: none;
 }
	
	/*****
	common
	*****/
	.small_header_menu{
		margin: 5px -5px 0;
		padding: 0 5px;
		border-top: 1px solid #dddddd;
		padding-top: 5px;
		width: 100%;
	}
	
	.small_header_list{ text-align: right; }
	.small_header_list li{ font-size: 1.2rem; }
	
	.btn_normal,
	.btn_close{
		font-size: 1.6rem;
	}
 
 /*---------------------------------------------
 	ページヘッダー
 ---------------------------------------------*/
	#page_header{}
	.page_header{}
	
	.page_header .ttl_h1{
		text-align: center;
		width: 100%;
		padding: 0 2%;
		position: static;
	}
	.page_header .header_card{
		width: 30%;
		left: 2%;
	}
	.page_header .header_cap{
		width: 60%;
		right: 2%;
	}
	
	/***各カテゴリーページのみ***/
	.page_header .header_cate{
		width: 50%;
		margin: 1em auto 0 auto;
	}
 
 
 /*---------------------------------------------
	section
	---------------------------------------------*/
 .section_wrap{
		padding: 2em 0;
	}
	
	.normal_section{
		font-size: 1.4rem;
		width: 94%;
	}
	
	.normal_section li,
	.normal_section dl{
		font-size: 1.4rem;
	}
	
	/*---------------------------------------------
	index
	---------------------------------------------*/
	/*****
	index カテゴリナビ
	*****/
	.index_nav{
		margin-bottom: 0;
	}
	.index_nav h2{
		width: 80%;
		margin: 0 auto 1em auto;
	}
	
	/*---------------------------------------------
	youtube枠
	---------------------------------------------*/
	.movie_cont{
		margin: 20px 0 20px;
  padding: 15px;
	}
 
}