@charset "UTF-8";
/*#main_area-------------------------------ここから*/
#main_area {
	background: url("../img/periodontal/main_sp.png") left top repeat;
	padding: 17% 0;
	background-size: cover;
}
#main_area h1 {
	text-align: center;
	font-family: fot-tsukuardgothic-std, sans-serif;
	color: #272727;
	font-size: 1.8rem;
	text-shadow: 2px 4px 3px rgba(255,255,255,0.8);
}
.border {
	border: none;
	border-bottom: 1px dotted #99c7ea;
	margin: 40px auto;
}
#sec01_inner {
	width:90%;
	margin:0 auto;
}
#main_area h1 img {
	width: 53%;
}

/*#main_area-------------------------------ここまで*/
/*#sec01-------------------------------ここから*/
#sec01_inner {
	padding: 50px 0 35px;
	margin: 0 auto;
}
#sec01_inner .ttl_01 {
	padding-left: 17px;
}
#sec01_inner p {
	text-align: left;
	margin: 20px auto;
	line-height: 1.8;
}

/*#sec02-------------------------------ここから*/
#sec02_inner {
	padding: 50px 0 0;
	background: #f2f9ff;
}
#sec02_inner .ttl_01 {
	margin: 0px 0 20px;
}
#sec02_inner .box02 {
	margin: 30px 0 0 2%;
}
#sec02_inner .tit {
	color: #6db5ed;
	font-size: 1.2rem;
	line-height: 1.8;
	margin: 40px auto;
	text-align: center;
	font-weight: bold;
}
#sec02 h3 .number {
	color: #57a6e3;
	font-size: 1.2rem;
	padding-bottom: 4px;
	line-height: 3;
	border-bottom: 2px dotted #57a6e3;
	margin-bottom: 30px;
}
#sec02_inner .section_contents .info_box .info_box_inner {
	background: url("../img/top/bg03_sec02.png") left top repeat;
	padding: 29px 38px;
	box-sizing: border-box;
	height: 100%;
}
#sec02_inner .section_contents .info_box_01 {
	width: 48%;
	margin-right: 3%;
}
#sec02_inner .section_contents .info_box_01 .info_list {
	background-color: #FFF;
	padding: 1em 1.8em;
}
#sec02_inner .section_contents .info_box_01 .info_list li {
	clear: both;
	padding: 1em;
}
#sec02_inner .section_contents .info_box_01 .info_list li+li {
	border-top: 1px solid #dadada;
}
#sec02_inner .section_contents .info_box_01 .info_list li time {
	color: #022c8b;
	float: left;
 font-size: .9375rem; /*15px*/
}
#sec02_inner .section_contents .info_box_01 .info_list li .txt {
	color: #4a4a4a;
	padding-left: 7.5em;
	font-size: 1.0625em; /*17px*/
}
#sec02_inner .section_contents .info_box_02 {
	width: 40%;
	position: relative;
	z-index: 0;
}
#sec02_inner .section_contents .info_box_02:before {
	content: "";
	width: 127px;
	height: 127px;
	position: absolute;
	top: -18px;
	right: -24px;
	background: url("../img/top/icon_sec02.png") left top no-repeat;
}
#sec02_inner .section_contents .info_box_02:after {
	content: "";
	width: 176px;
	height: 175px;
	position: absolute;
	bottom: 0;
	right: -98px;
	background: url("../img/top/img02_sec02.png") left top no-repeat;
	z-index: -2;
}
#sec02_inner .section_contents .info_box_02 .info_list {
}
#sec02_inner .section_contents .info_box_02 .info_list li {
	background-color: #FFF;
	text-align: center;
	padding: 5px 16px;
}
#sec02_inner .section_contents .info_box_02 .info_list li+li {
	margin-top: 13px;
}
#sec02_inner .section_contents .info_box_02 .info_list li h3 {
	color: #022c8b;
	background: url("../img/top/bg04_sec02.png") left bottom no-repeat;
	font-size: 1.1875rem; /*19px*/
	padding: .4em 0;
	font-weight: bold;
}
#sec02_inner .section_contents .info_box_02 .info_list li .day {
	color: #313131;
	font-size: 1rem; /*16px*/
	padding: .5em 0;
}
#sec02_inner .section_contents .info_box_02 .info_list li .time {
	color: #000;
 font-size: .875rem; /*14px*/
	padding: .5em 0;
}
#sec02_inner .btn_area {
	padding-top: 15px;
	width: 100%;
}
#sec02_inner h3 {
	font-size: 1.05rem;
	font-weight: bold;
	line-height: 1.5;
	margin: 17px 0 0px;
	text-align: center;
}
#sec02_inner ol {
	margin: 40px auto 0px;
}
#sec02_inner ol li {
	background: #fff;
	padding: 16px 15px 30px;
	margin-right: 8px;
	border-radius: 10px;
	width: 28%;
	letter-spacing: 0;
	position:relative;
	min-height:480px;
}
#sec02_inner ol li:last-child {
	margin-right: 0;
}
#sec02_inner ol li .img {
	width: 72%;
	margin: 15px auto;
}
#sec02_inner ol li .img img {
	width: 100%;
}
#sec02_inner ol li p {
	font-size: 13px;
	line-height: 1.6;
}
#sec02_inner ol li .icon {
position: absolute;
    right: -11px;
    width: 6%;
    bottom: 50%;
    z-index: 100;

}
#sec02_inner .section_contents {
	width:100%;
}

/*#sec02-------------------------------ここまで*/
/*#sec03-------------------------------ここから*/
#sec03_inner {
	padding: 50px 0 2%;
	width:88%;
	margin:0 auto;
}
#sec03_inner .ttl_01 {
	margin-bottom: 50px;
}
#sec03_inner .box01 {
	max-width: 810px;
	margin: 40px auto;
}
#sec03_inner .box01 img {
	vertical-align: middle;
}
#sec03_inner .box01 h2 span {
	padding: 0 0 0 14px;
	letter-spacing: 1px;
}
#sec03_inner .box01 h2 span img {
	padding: 0 0 6px 0;
	width:0.65%;
}
#sec03_inner .bg {
	text-align: center;
	color: #fff;
	font-family: fot-tsukuardgothic-std, sans-serif;
	font-weight: bold;
	font-size: 1.6rem;
	padding: 16% 0;background-size: 138%;
	background-size: 138% !important;
	background-position: 41% 75% !important;
}
#sec03_inner .bg01 {
	background: url("../img/periodontal/bg01.png") no-repeat center;
}
#sec03_inner .bg02 {
	background: url("../img/periodontal/bg02.png") no-repeat center;
}
#sec03_inner .bg03 {
	background: url("../img/periodontal/bg03.png") no-repeat center;
}
#sec03_inner .bg04 {
	background: url("../img/periodontal/bg04.png") no-repeat center;
}
#sec03_inner .box01 h3 {
	color: #57a6e3;
	font-size: 1.3rem;
	font-weight: bold;
	text-align: center;
	font-family: fot-tsukuardgothic-std, sans-serif;
	margin: 20px 0 13px 0;
}
#sec03_inner .box01 p {
	margin: 0 auto;
	line-height: 1.9;
}
#sec04 {
	background: url("../img/periodontal/bg_sec04.jpg") no-repeat left #e4f4ff;
	padding: 50px 0 45px;
	margin-top: 35px;
}
#sec04 .btn_area {
	margin-top: 25px;
}
#sec04 p {
	line-height: 1.7;
	font-size:14px;
}
#sec04 .blue_btn {min-width: 250px;padding: 15px 6% 15px 1%;
}
#sec02 button{
	display:none !important;
}