a:hover {
	opacity: 0.7;
}

/*===============================================
●style.css 画面の横幅が769px以上
===============================================*/
@media screen and (min-width: 769px) {
img {
	max-width: 100%;
	height: auto;
	width /***/: auto;
　
}
#top {
	width: 100%;
}
.clearfix:after {
	content: "";
	clear: both;
	display: block;
}
.gizi {
	clear: both;
}
.box_main {
	width: 100%;
	display: block;
}
.index {
	width: 100%;
	background-image: url(../images/index/img1.jpg);
	background-position: center;
	height: 880px;
}
.index_inner {
	padding-top: 641px;
	width: 980px;
	margin: auto;
	clear: both;
}
.box_logo {
	width: 100%;
	margin: auto;
	background-image: url(../images/base/bg_h1.jpg);
	background-repeat: repeat-x;
	float: left;
}
.logo_inner {
	width: 980px;
	height: 35px;
	margin: auto;
}
h1 {
	margin: 0px;
	width: 200px;
	display: block;
	float: left;
}
.box_contact {
	float: right;
	width: 300px;
}
.box_contact p {
	float: left;
	width: 150px;
	font-size: 0.8rem;
	margin-top: 15px;
}
table td {
	font-size: 0.75rem;
	padding: 5px;
	border-bottom: 1px dashed #AD9C9C;
}
nav {
	width: 360px;
	float: right;
}
nav img {
	margin-left: 8px;
}
.news {
	width: 218px;
	background-image: url(../images/base/bg_new.jpg);
	height: 119px;
	padding: 20px 10px 10px 10px;
}
.news_inner {
	overflow: auto;
	height: 120px;
	width: 220px;
}
.side {
	width: 238px;
	float: right;
}
.side img {
	margin: 10px auto 0;
}
.box_nav {
	clear: both;
}
h2 {
	display: block;
	float: left;
	margin-top: 110px;
}
.contents {
	width: 980px;
	margin: auto;
	margin-top: 20px;
}
header {
	width: 980px;
	margin: auto;
	display: block;
	height: auto;
}
.main_index {
	width: 740px;
	float: left;
}
.main_index img {
	margin: 0px 8px 8px 0px;
}
footer {
	width: 100%;
	clear: both;
	background-color: #000000;
	color: #FFFFFF;
	height: 90px;
}
.inner {
	width: 980px;
	margin: auto;
	text-align: center;
	background-color: #000000;
	height: 50px;
	padding-top: 40px;
	font-size: 0.8rem;
}
.img_s {
	display: none;
}
.pt {
	display: none;
}
.t_tvo {
	display: none;
}
.box_logo_s {
	display: none;
}
#page-top {
	position: fixed;
	bottom: 10px;
	right: 200px;
	font-size: 77%;
}
#page-top a {
	background: #666;
	text-decoration: none;
	color: #fff;
	width: 100px;
	padding: 30px 0;
	text-align: center;
	display: block;
	border-radius: 5px;
}
#page-top a:hover {
	text-decoration: none;
	background: #999;
}
}

/*===============================================
●smart.css  画面の横幅が640pxまで
===============================================*/
@media screen and (max-width:640px) {
img {
	max-width: 100%;
	height: auto;
	width /***/: auto;
　
}
.index {
	width: 100%;
	background-image: url(../images/index/img1.jpg);
	background-size: 110%;
	background-position:center;
	background-repeat: no-repeat;
	height: 160px;
	background-color: #000;
	margin: 0px;
}
.index_inner {
	width: 100%;
}
.box_logo {
	display: none;
}
.box_logo_s {
	width: 100%;
	margin: auto;
	background-color: #FFFFFF;
	font-size: 0.6rem;
	height: 55px;
}
h1 {
	margin: 0px;
	width: 45%;
	display: block;
	float: left;
	margin-top: 8px;
}
.box_contact {
	float: right;
	width: 45%;
	padding-right: 3px;
	text-align: right;
}
.box_contact p {
	margin: 5px 8px 0px 5px;
}
.side {
	width: 98%;
	clear: both;
	margin:auto;
}
.side img {
	
	width: 47%;
	float:left;
	margin:10px 5px;
}
.news {
	margin: auto;
	height: 120px;
	margin-top: 15px;
	background-color: #E5E5E5;
	width:97%
}
.news_inner {
	overflow: auto;
	height: 120px;
	margin: 5px 5px 10px 5px;
}
.news_inner table {
	width: 96%;
}
.news_inner td {
	border-bottom: 1px #A78586 dashed;
	padding: 2%  1%;
	font-size: 0.7rem;
}
.contents {
	width: 100%;
	margin: auto;
	margin-top: 20px;
}
.main_index {
	clear: both;
	width: 97%;
	margin:auto;
	padding-left:2px;
}
.main_index img {
	margin-top: 0px;
	width: 48%;
	margin: auto;
}
footer {
	width: 100%;
	clear: both;
	background-color: #000000;
	color: #FFFFFF;
	height: 50px;
}
.inner {
	width: 98%;
	margin: auto;
	text-align:left;
	background-color: #000000;
	height: 30px;
	padding-top: 20px;
	font-size: 0.6rem;
	padding-left:5px;
}
.index_inner {
	display: none;
}
#page-top {
    position: fixed;
    bottom: 13px;
    right: 5px;
    font-size: 90%;
}
#page-top a {
    background: #666;
    text-decoration: none;
    color: #fff;
    width: 70px;
    padding: 10px 0;
    text-align: center;
    display: block;
    border-radius: 8px;
}
#page-top a:hover {
    text-decoration: none;
    background: #999;
}


}