@charset "shift_jis";

#bicycle-body {
	box-sizing: border-box;
	margin: 0px auto 50px;
	font-size: 15px;
	line-height: 1.5;
	color: #222;
	width: 830px;
}
#bicycle-body h1, h2 {
	font-size: 18px;
	margin: 0px;
}
#bicycle-body h3, h4 {
	font-size: 16px;
}
#bicycle-body ul {
	padding-inline-start: 0;
}
#bicycle-body .pt_link {
	text-decoration: underline;
	cursor: pointer;
	color: #3079ED;
}
#bicycle-body .pt_link:hover {
	text-decoration: none;
}
.contents_title {
    font-size: 20px;
    font-weight: bold;
    padding-top: 10px;
    margin: 30px 0px 20px;
    color: #fff;
}
/*薄いグレーと濃いグレーのコンピ*/
.by_titlebg {
	background: #a3a0a0;
	border-left: 30px solid #e4dfdd;
    padding: 10px 15px 8px;
}
 .by_titlebg_gr {
    color: #222;
    background: #ebeae9;
    padding: 10px 15px 8px;
 }
/*アンダーライン*/
.by-underline {
	padding: 0 2px 0 2px;
	border-bottom:2px solid #e7af2a;
}
.red_bold {
	font-weight:bold;
	color: red;
}
/*チェックマーク*/
.check01::after {
    content: '';
    display: block;
    position: absolute;
    top: 0.3em;
    left: -1.2em;
    width: 10px;
    height: 5px;
    border-left: 3px solid #ec6516;
    border-bottom: 3px solid #ec6516;
    transform: rotate(-45deg);
}
.by_gray_txt {
    font-size: 15px;
    color: #313131;
}
.by_kome_txt {
    font-size: 13px;
    color: #666;
}
/* 位置下がりテキスト*/
#bicycle-body .text_indent {
	position: relative;
    padding-left: 18px
}
#bicycle-body .text_indent::before {
	content: "・";
	position: absolute;
	left: 0;
}