.fader,
#main_visual {
	position: relative;
	display: inline-block;
	float: left;
    width: 100%;
	}
.fader {
    height: 640px;
	overflow: hidden;
	background:#ebedfc;
    }
.fader ul { list-style: none outside none; }
/************************/	
.fader .slide {
    position: absolute;
    width: 100%;
    height: 640px;
	text-align: center;
	vertical-align: middle;
    opacity: 0;
	
	background-size: auto 640px;
	background-attachment: scroll;
	background-position: center;
	background-repeat: no-repeat ;
    }
.fader .slide img {
	position: relative;
	top: 0;
	left: 0;
	width: 100%;
	height: auto;
    }

.fader .slide .b_txt { 
	position: relative;
	top: 25%;
    width: 100%;
	padding: 30px 20px;

	font-size: 1.0em;
	line-height: 1.8rem;
	font-weight: 600;
	
	color: #000000;
	text-align: center;
	vertical-align: middle;
	border-radius: 5px;	
	z-index: 5;
	}
.fader .slide .b_txt img { 
	position: relative;
    max-width: 400px;
	}
@media only screen and (max-width: 768px) {
.fader,
.fader .slide,
.fader .slide .b_txt { 
	height: 300px;
	}
.fader .slide .b_txt { 
    width: 100%;
	}

}

/************************/
.fader .prev,
.fader .next {
    position: absolute;
    height: 80px;
    line-height: 45px;
    width: 45px;
    font-size: 5em;
    text-align: center;
    color: #fff;
    top: 45%;
    left: 0;
    z-index: 5;
    margin-top: -25px;
    cursor: pointer;
    opacity: .3;
    transition: all 150ms;
    }
.fader .prev:hover,
.fader .next:hover { opacity: 1; }
.fader .next { left: auto; right: 0; }
.fader .pager_list {
    position: absolute;
    width: 100%;
    height: 30px;
    padding: 0;
    line-height: 30px;
    bottom: 0;
    text-align: center;
    z-index: 4;
    }
.fader .pager_list li {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 7px;
    background: #fff;
    opacity: .7;
    text-indent: -9999px;
    border-radius: 999px;
    cursor: pointer;
    transition: all 150ms;
    }
.fader .pager_list li:hover,
.fader .pager_list li.active { opacity: 1; }