/*************************************** reset ***************************************/
body{direction:ltr;}
body,div,ul,li,ol,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,fieldset,legend,textarea,p,select,button,figure{margin:0;padding:0;}
em,address{font-style:normal;}
ul{list-style:none;}
h1,h2,h3,h4,h5,h6{font-weight:normal;}
a{text-decoration:none;}
img,fieldset{border:0;}
table{width:100%; border-spacing:0; border-collapse: collapse;}
button,select {cursor: pointer;}
::before, ::after {box-sizing: border-box;}
label, input, button, select, img {vertical-align: middle;border: none;max-width: 100%;}

.how_banner {position: relative; width: 100%; height: 250px; background: url(/Content/img/new/top_bg.jpg) no-repeat top center; background-size: cover;}
.how_banner img {display: block; width: 259px; position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);}
.how_vedio {position: relative; height: 310px;}
.how_vedio a {display: block; position: absolute; left: 50%; top: 36%; transform: translate(-50%,-50%);}
.how_container {width: 1100px; margin: 0 auto;}

.menu {}
.menu {}
.menu ul {overflow: hidden;}
.menu ul li {display: inline-block; margin-right: 67px;}
.menu ul li:last-child {margin-right: 0;}
.menu ul li a {display: block; font-size: 28px; color: #333; font-weight: normal;}
.menu ul li a.active {font-weight: bold; border-bottom: 2px solid #ee2f49;}
.menu_wrap {margin-top: 42px;}
.menu_wrap  article {}
.menu_wrap  article .meun_list {margin-bottom: 40px;}
.menu_wrap  article .meun_list p {font-size: 22px; padding-bottom: 16px;}
.menu_wrap  article .meun_list span {display: block; font-size: 17px;}
.menu_wrap  article ol {width: 95%; margin: 0 auto;}
.menu_wrap  article ol li {font-size: 20px; color: #333; margin-bottom: 40px;}
.menu_wrap  article ol li p {color: #ff0000;}

.bg_offer1 {z-index: 10000;position: fixed;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,0.8);}
.video {z-index: 100000;position: absolute;top: 50%;left: 50%;width: 100px;height: 100px;margin: -300px 0 0 -640px;}
#How_Video {width:1280px; height:600px;}