@charset 'utf-8';

html {
    font-family: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    background: #f5f5f5;
}

html,
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
dl,
dt,
dd,
ol,
ul,
li,
table,
tbody,
tfoot,
thead,
tr,
th,
td
{
    margin: 0;
    padding: 0;
    border: 0;
    vertical-align: baseline
}

button,
input,
optgroup,
select,
textarea {
    outline: none;
}

li {
    list-style: none
}

a {
    background-color: transparent;
    text-decoration: none
}

input {
    outline: 0
}

img {
    border: 0
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

.clearfix:after {
    content: "";
    display: table;
    clear: both;
    height: 0;
}

.clearfix {
    zoom: 1;
}


.wrap {
    width: 1200px;
    margin: 0 auto;
    background: #fff;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.top-bar {
    border-bottom: 2px #E20000 solid;
    background: #fff;
    z-index: 1000;
}

.top-bar-login,
.top-bar-login-after {
    line-height: 30px;
    font: 12px/30px simsun;
}

.top-bar-login-after {
    display: none;
}

.top-bar .ofw-logo {
    margin-top: 2px;
}

.top-bar-login>.signin {
    display: inline-block;
    background: #e20000;
    height: 24px;
    width: 50px;
    border-radius: 2px;
    text-align: center;
    margin-top: 3px;
    line-height: 24px;
}

.top-bar-login>.signin>a {
    color: #fff;
}

.top-bar-login a,
.top-bar-login-after a {
    color: #333;
}

.top-bar-login a:hover,
.top-bar-login-after a:hover {
    text-decoration: underline;
}

.top-bar-login i {
    font-style: normal;
    color: #666;
}

.top-bar-login>.email {
    padding-left: 24px;
    display: inline-block;
    background: url(http://images.ofweek.com/images/global-steven/email/ico_email.png) no-repeat left;
}

.top-nav {
    height: 70px;
}

.navbar {
    border-bottom: 1px solid #25304e;
    height: 69px;
    z-index: 100000;
}

.navbar-fixed {
    position: fixed;
    width: 100%;
    top: 0;
    background: #000;
}

.navbar-login li {
    float: left;
    margin: 0 18px;
}

.navbar-login li.active {
    border-bottom: 2px solid #fff;
    font-weight: bold;
}

.navbar-login a {
    color: #fff;
    line-height: 68px;
    font-size: 16px;
}

.navbar-login span {
    display: inline-block;
    border-radius: 4px;
    padding: 0 20px;
    margin: 18px 15px 0;
}

.navbar-login span a {
    line-height: 32px;
}

/*navbar*/
.nav-bar {
	background-color: #fff;
	position: absolute;
	z-index: 100;
	width: 100%;
	left: 0;
	border-bottom: 1px solid #ddd;
}
.nav-bar.fixed {
	position: fixed;
	top: 0;
}
.logo {
	margin: 5px 0;
}
.nav-link li {
	float: left;
	line-height: 70px;
	margin-left: 40px;
}
.nav-link li a {
	font-size: 16px;
	color: #000;
	width: 114px;
    height: 36px;
    line-height: 36px;
    display: block;
    margin-top: 15px;
    text-align: center;
    font-weight: 600;
}
.nav-link li a.active{
	background: #f7f7f7;
	border: 1px solid #ddd;
}

/*banner*/
.banner {
    position: relative;
    height: 552px;
	background: url(../images/banner.png?v=190702) no-repeat center top;
	margin-top: 68px;
}
.banner .linkTo{
    position: absolute;
    width: 100%;
    height: 552px;
    z-index: 98;
}

/* title */
.title {
    text-align: center;
    padding: 48px 0 0 0;
}
.title h3 {
    position: relative;
    display: inline-block;
    font-size: 48px;
    color: #e98300;
    line-height: 1;
    padding: 0 40px 24px; 
}
.title h3:after {
    position: absolute;
    left: 0;
    bottom: 0;
    content: '';
    width: 100%;
    height: 7px;
    background: #cccbca;
}

.intro h4 {
    font-size: 18px;
    color: #000;
    line-height: 1;
    text-align: center;
    padding: 35px 0 15px;
}
.intro p {
    font-size: 16px;
    color: #595757;
    line-height: 2em;
    padding: 0 105px;
}
/* live */
.live_box {
    position: relative;
    height: 638px;
    margin-top: 44px;
    background: url(../images/live.png?v=201907021) no-repeat;
}
.live_box .live_text {
    position: absolute;
    left: 455px;
    top: 0;
    width: 645px;
}
.live_text h3 {
    font-size: 24px;
    color: #0066a1;
    margin-bottom: 6px;
}
.live_text b {
    font-size: 18px;
    color: #000;
}
.live_text p {
    font-size: 14px;
    color: #595757;
    margin-top: 20px;
    line-height: 24px;
}
.live_text ul {
    padding-top: 5px;
}
.live_text ul li {
    float: left;
    width: 50%;
    font-size: 14px;
    color: #000;
    padding-top: 12px;
    font-weight: bold;
}
.live_box a {
    position: absolute;
    left: 494px;
    top: 457px;
    width: 223px;
    height: 44px;
}
.live_box a + img {
    /* display: none; */
    position: absolute;
    left: 724px;
    top: 422px;
    width: 164px;
    height: 206px;
    opacity: 0;
    transition: all .2s;
}
.live_box a:hover + img {
    opacity: 1;
    left: 739px;
}
/*download*/
.download-cont .file-list{
	padding: 50px 105px 0;
}
.download-cont .file-list li {
    font-size: 0;
    margin-bottom: 35px;
}
.img_box {
    overflow: hidden;
}
.img_box img {
    transform: scale(1, 1);
    transition: all .3s;
}
.img_box img:hover {
    transform: scale(1.1, 1.1);
}
.file-list li > .img_box {
    display: inline-block;
    width: 280px;
    height: 200px;
    margin-right: 50px;
    vertical-align: top;
}
.file-list li > .img_box img {
    width: 280px;
    height: 200px;
}
.file-list li > div {
    display: inline-block;
    width: 655px;
    vertical-align: top;
}
.file-list li > div h3 {
    font-size: 20px;
    color: #0a0a0a;
    line-height: 1;
    font-weight: bold;
    padding: 10px 0 20px;
}
.file-list li > div p {
    font-size: 14px;
    color: #595757;
    line-height: 1.5em;
    font-weight: bold;
    min-height: 110px;
}
.file-list li > div .down_btn {
    display: block;
    width: 92px;
    height: 29px;
    font-size: 14px;
    color: #fff;
    line-height: 29px;
    text-align: center;
    background: #0066a1;
}

/* 产品介绍 */
.product_list {
    padding: 45px 0 0 105px;
}
.product_list > li {
    float: left;
    width: 477px;
    height: 185px;
    margin-right: 44px;
    margin-bottom: 40px;
}
.product_list > li > .img_box {
    display: inline-block;
    width: 211px;
    height: 185px;
    margin-right: 21px;
    vertical-align: top;
}
.product_list > li > .img_box img {
    width: 211px;
    height: 185px;
}
.product_list > li > div {
    display: inline-block;
    width: 240px;
    vertical-align: top;
}
.product_list > li > div p {
    font-size: 14px;
    color: #595757;
    line-height: 1.5em;
}
.product_list > li > div .p_1 {
    font-size: 16px;
    color: #0066a1;
    font-weight: bold;
    padding: 0 0 8px;
}
.product_list > li > div .p_1 a {
    color: #0066a1;
}
.product_list > li > div .p_1 a:hover {
    text-decoration: underline;
}
.product_list > li > div .p_2 {
    color: #000;
    font-weight: bold;
    padding: 0 0 8px;
}
.more_product {
    display: block;
    width: 222px;
    height: 46px;
    font-size: 22px;
    color: #fff;
    line-height: 46px;
    text-align: center;
    background: #0066a1;
    margin: 40px auto 40px;
}

.specimen {
    padding: 30px;
}
.specimen_title {
    padding-bottom: 19px;
    border-bottom: 1px solid #cccbca;
    font-size: 0;
}
.specimen_title span {
    display: inline-block;
    height: 36px;
    font-size: 20px;
    color: #242424;
    line-height: 36px;
    font-weight: bold;
    margin-right: 27px;
    vertical-align: middle;
}
.specimen_title img {
    display: inline-block;
    height: 36px;
    vertical-align: middle;
}

.specimen_list {

}
.specimen_list > li {
    float: left;
    width: 546px;
    height: 145px;
    padding: 35px 0 18px;
    margin-right: 44px;
    border-bottom: 1px solid #cccbca;
}
.specimen_list > li:nth-child(2n) {
    margin-right: 0;
}
.specimen_list > li > .img_box {
    display: inline-block;
    width: 184px;
    height: 126px;
    margin-left: 20px;
    vertical-align: top;
}
.specimen_list > li > .img_box img {
    width: 184px;
    height: 126px;
}
.specimen_list > li > div {
    display: inline-block;
    width: 335px;
    vertical-align: top;
}
.specimen_list > li > div p {
    font-size: 12px;
    color: #595757;
    line-height: 1.5em;
}
.specimen_list > li > div .p_1 {
    font-size: 16px;
    color: #000;
    font-weight: bold;
    cursor: pointer;
}
.specimen_list > li > div .p_1 input {
    position: relative;
    top: 3px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}
.specimen_list > li > div .p_2 {
    padding: 10px 0 0;
}

.specimen_apply {
    display: block;
    width: 222px;
    margin: 40px auto 0;
}
.specimen_apply img {
    width: 222px;
}

/*视频播放*/
.media{
	
}
.video_box {
    width: 1000px;
    height: 550px;
    margin: 45px auto 0;
}
.video_name {
    font-size: 24px;
    color: #595757;
    text-align: center;
    padding: 45px 105px 60px;
}


.appnitro {
    margin: 20px 0 0 50px;
}

.appnitro li {
    border-bottom: 1px dashed #ddd;
    font-size: 14px;
    line-height: 26px;
    color: #4f4e4e;
    padding-bottom: 7px;
    margin-bottom: 10px;
}

.appnitro li div {
    overflow: hidden;
}

.appnitro li div p {
    float: left;
    margin-right: 50px;
}

.appnitro li p input,
.appnitro li p label {
    vertical-align: middle;
    margin: 0;
    padding: 0;
}

.appnitro .required {
    color: red;
}

.appnitro li p label+input {
    margin-left: 50px;
}






.red-btn {
    width: 100px;
    height: 30px;
    background: #e80028;
    color: #fff;
    font-size: 14px;
    border: none;
    border-radius: 3px;
    text-align: center;
    outline: none;
    display: inline-block;
    line-height: 30px;
    text-decoration: none;
}

#info-form {
    width: 431px;
    padding-bottom: 10px;
    position: fixed;
    background: #f6f6f6;
    border: 8px solid #d8d8d8;
    border-radius: 4px;
    left: 50%;
    top: 35%;
    margin: -160px 0 0 -223.5px;
    z-index: 999999;
    display: none;
}

#info-form .close {
    position: absolute;
    right: 0;
    top: 0;
    cursor: pointer;
}

.form-group {
    margin-bottom: 8px;
    line-height: 28px;
    vertical-align: top;
}

.form-group.mb10 {
    margin-bottom: 10px;
}

.control-label,
.form-control {
    float: left;
    display: inline;
}

.form-control {
    position: relative;
}
.errorContainer {
    color: #ca0000;
    padding: 5px 15px;
}
.xin {
    color: #ca0000;
    font-size: 14px;
    margin-right: 6px;
    font-weight: normal;
    font-style: normal;
}

.control-label {
    font-size: 14px;
    font-weight: bold;
    line-height: 28px;
    color: #5c5a5a;
    width: 112px;
    text-align: right;
    margin-right: 10px;
}

.txt {
    width: 270px;
    height: 30px;
    line-height: 30px\9;
    font-size: 12px;
    padding: 0 8px;
    float: left;
    border: 1px solid #d7d7d7;
    border-radius: 2px;
    background: #fff;
    color: #333;
    outline: none;
}

.form-wrap {
    margin-top: 32px;
}

.btn-box {
    text-align: center;
}


/* 正确答案 */
.daan{
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    background-color: #eee;
    padding: 20px;
    z-index: 1000;
    border: 1px solid #ddd;
    border-radius: 5px;
    color: #333;
    display: none;
}
.daan h3{
    line-height: 30px;
}
.daan p{
    line-height: 25px;
}
.daan .queding{
    width: 80px;
    padding: 10px;
    border-radius: 5px;
    margin: 20px auto 0;
    color: #fff;
    text-align: center;
    background-color: rgb(232, 0, 40);
}

.right_pop_side {
    display: none;
    position: fixed;
    top: 30%;
    right: 20px;
}
.right_pop_side li img {
    width: 120px;
}


#specimen {
    position: absolute;
    left: 0;
    top: -67px;
}