html,body {
	width:100%;
	background-color: #ffffff;
}
body {
	font-family:"ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	letter-spacing: 0.1em;
}
header {
	width:100%;
	background-color:#000000;
	height:78px;
	padding: 20px 0 60px;
	position: fixed;
	z-index: 9999;
}
header>nav {
	width:955px;
	margin-left: auto;
	margin-right: auto;
}
/* header>nav>h1 {
	float:left;
	width: 318px;
	text-align: left;
}
header>nav>h1>a{margin-top: 18px; display: block;}
header>nav>h1>a>img{width:100%;} */
header>nav>ul.pc-menu{float:right;width:935px;text-align: right; font-size: 0;}
header>nav>ul.pc-menu>li {
	display: inline-block;
	width: 150px;
	height: auto;
	margin-top: 0px;
	margin-right: 5px;
	margin-bottom: 0;
}
header>nav>ul.pc-menu>li:last-child{margin-right: 0;}
header>nav>ul.pc-menu>li img {
	width: 100%;
	height: auto;
}
header>nav>ul.pc-menu .list01 a:hover {
	background: url("../images/btn_home_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu .list02 a:hover {
	background: url("../images/btn_office_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu .list03 a:hover {
	background: url("../images/btn_seibi_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu .list04 a:hover {
	background: url("../images/btn_tenji_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu .list05 a:hover {
	background: url("../images/btn_search_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu .list06 a:hover {
	background: url("../images/btn_contact_o.png") no-repeat;
	background-size: 150px auto;
}
header>nav>ul.pc-menu li a {
    display: inline-block;
}
header>nav>ul.pc-menu li a:hover {
	background-color: transparent; /* IE6対応 */
}
header>nav>ul.pc-menu li a:hover img {
	-webkit-backface-visibility:hidden;
	backface-visibility:hidden;
	visibility: hidden;
}
header>nav>ul.sp-menu {display: none;}
.smp{display: none;}

footer{
	line-height: 45px;
	text-align: center;
	background-color:#000000;
	padding-bottom: 20px;
}
footer>p{
	font-size: 14px;
	color: #ffffff;
}
div.pagetop {
	position:fixed;
	right:20px;
	display:none;
	cursor: pointer;
	z-index: 2;
}
div.pagetop img {
	width: 70px;
	height: 70px;
}
div.pagetop:hover {opacity:0.7;}

@media screen and (max-width: 768px) {
	/*header*/
	header{width:100%; background-color:#000000; height:70px; position: fixed; z-index: 6; padding: 0;}
	header>nav{width:100%; position: relative;}
	header>nav>h1{float:left; position:relative;width: 65%; text-align: center; margin-top: 18px;}
	header>nav>h1>a{width:200px; margin-top: 0; margin-left: 0; max-width: 200px;}
	header>nav>h1>a>img{width: 200px; height: 32px;} */
	/*navi */
	header>nav>div#smp-btn {float: right; width: 15%;}
	header>nav>div#smp-btn {position: relative; height: 36px; width: 40px; cursor: pointer; float: right; margin: 22px 5% 3% 0;}
	header>nav>div#smp-btn span {display: block; position: absolute; height: 4px; width: 100%; background: #fff; left: 0; -webkit-transition: .35s ease-in-out; -moz-transition: .35s ease-in-out; transition: .35s ease-in-out;}
	header>nav>div#smp-btn span:nth-child(1) {top: 0;}
	header>nav>div#smp-btn span:nth-child(2) {top: 11px;}
	header>nav>div#smp-btn span:nth-child(3) {top: 22px;}
	header>nav>div.open span:nth-child(1) { -webkit-transform: translateY(25px) rotate(-315deg); transform: translateY(10px) rotate(-315deg);}
	header>nav>div.open span:nth-child(2) {opacity: 0;}
	header>nav>div.open span:nth-child(3) {-webkit-transform: translateY(-25px) rotate(315deg); transform: translateY(-12px) rotate(315deg);}

	/*menu*/
	header>nav>ul.pc-menu {display: none;}
	header>nav>ul {position: absolute; top:70px; width:100%; display: none; width: 100%; background-color: rgba(7,13,19,0.7); z-index: 2;}
	header>nav>ul>li{display: inline-block; font-size: 14px; color: #ffffff;}
	header>nav>ul>li {border-bottom: 1px dotted #ccc; width:100%; text-align: left; line-height: 40px;}
	header>nav>ul>li:last-child{border-bottom: none;}
	header>nav>ul>li>a{display: block; padding: 1.5%; text-indent: 1em;}
	header>nav>ul>li>a:link{color:#fff;}
	header>nav>ul>li>a:visited{color:#fff;}
	header>nav>ul.open {display: block;}
	.smp{display: block;}
}