.b-main-box {padding: 1em 3% 1.5em;border-bottom: 1px solid #98a1a6;}
.b-main-box .b-top-box {position: relative;}
.b-main-box .b-top-box .b-title-box {font-size: 22px;}
.b-main-box .b-top-box .b-title-box span {}
.b-main-box .b-etc-box {position: absolute;right: 0;top: 5px;}
.b-main-box .b-etc-box ul li {display: inline-block;margin-left: 16px;}
.b-main-box .b-etc-box ul li span:last-child {color: #797979;margin-left: 17px;position: relative;}
.b-main-box .b-etc-box ul li span:last-child:after {content: "";position: absolute;width: 1px;height: 10px;background: #000;left: -10px;top: 8px;}
.b-content-box {background: #f7f7f7;padding: 2em 1.5em;margin-top: 5px;border-radius: 8px;color: #000;}

.sound-only{display:inline-block !important;position:absolute;top:0;left:0;margin:0 !important;padding:0 !important;font-size:0;line-height:0;border:0 !important;overflow:hidden !important}