h1,.h1,h2,.h2,h3,.h3,h4,.h4 {margin: 0;padding: 0;}
ul {margin: 0;}
a:hover,a:visited,a:focus {text-decoration: none;}
.jd-product-banner {height: 390px;background-color: #1f2133;background-position: 50%;background-repeat: no-repeat;background-size: cover !important;position: relative;}
.jd-product-banner .m-product-bg {display: none;position: absolute;left: 0;bottom: 0;top: 0;right: 0;z-index: 1;background-position: 50%;background-repeat: no-repeat;background-size: cover !important;}
.jd-product-banner .jd-product-banner-ct,.jd-product-banner .w {position: relative;z-index: 2;}
.jd-product-banner .container {padding: 0;}
.jd-product-banner .jd-product-banner-tit {height: 60px;line-height: 60px;padding: 140px 0 25px;color: #fff;font-size: 36px;box-sizing: content-box;text-align: left;}
.jd-product-banner .jd-product-banner-tit strong {display: inline-block;vertical-align: top;font-size: 36px;}
.jd-product-banner .jd-product-banner-txt {overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;color: #fff;font-size: 14px;min-height: 48px;max-height: 96px;line-height: 24px;width: 70%;margin-bottom: 30px;}
.jd-bar {height: 58px;background: #fff;}
.jd-bar-nav {position: relative;width: 100%;-webkit-transition: all .25s ease;transition: all .25s ease;box-sizing: border-box;font-size: 0;text-align: center;}
.jd-bar-nav > li,.jd-bar-nav > .nav-item-invalid {display: inline-block;vertical-align: bottom;font-size: 16px;width: 20%;height: 58px;line-height: 58px;position: relative;}
.jd-bar-nav > li a,.jd-bar-nav > .nav-item-invalid a {display: block;color: #333;overflow: hidden;word-wrap: normal;white-space: nowrap;text-overflow: ellipsis;margin: 0 5px;cursor: pointer;}
.container {padding: 0;}
.jd-bar-nav .on a,.jd-bar-nav li:hover a {color: #2481f8}
.jd-bar-nav > li.on:after,.jd-bar-nav > li:hover:after {content: "";position: absolute;bottom: 0;left: 0;width: 100%;height: 2px;background: #2481f8;}
.jd-product-tit {font-size: 24px;color: #333;line-height: 40px;padding: 50px 0;text-align: center;}
.jd-product-advantage {margin-top: -20px;margin-left: -20px;font-size: 0;}
.jd-product-advantage .col-6 {float: none;display: inline-block;vertical-align: top;margin-top: 20px;padding-left: 20px;width: 50%;}
.js-bar-tab {height: auto;background: 0 0;}
.tab-item {display: none;}
.jd-product-tab .tab-content .tab-item.current {display: block;}
.jd-product-advantage .product-advantage-item {padding: 15px 20px;font-size: 0;}
.jd-product-advantage .img-wrap {float: left;margin-top: 18px;margin-left: 6px;text-align: center;width: 44px;height: 44px;line-height: 44px;}
.jd-product-advantage .product-advantage-ct {margin-left: 80px;}
.jd-product-advantage .product-advantage-ct dt {line-height: 26px;font-size: 16px;color: #333;}
.jd-product-advantage .product-advantage-ct dd {margin-top: 10px;line-height: 24px;font-size: 14px;color: #666;}
.jd-product-floor .jd-product-floor-item:nth-child(2n) {background-color: #f6f8ff;}
.jd-product-floor .jd-product-floor-item {padding-bottom: 60px;}
.jd-product-fun .fun-item {background: #fff;border: 1px solid #e7e9ed;margin-bottom: 30px;color: #333;}
.jd-product-fun .fun-item .fun-item-hd {padding: 0 20px;height: 60px;line-height: 60px;font-size: 0;font-weight: 700;background-color: #2481f8;}
.jd-product-fun .fun-item .fun-item-hd h4 {white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-size: 16px;font-weight: 700;line-height: 60px;color: #fff;}
.jd-product-fun .fun-item .fun-item-bd {border-top: 1px solid #e7e9ed;padding: 15px 20px 0;font-size: 14px;line-height: 24px;}
.jd-product-fun .fun-item .fun-item-bd h4 {font-size: 14px;font-weight: 700;}
.jd-product-fun .fun-item .fun-item-bd p {margin-bottom: 15px;}
.jd-product-tab .tab-content {border: 1px solid #e7e9ed;background: #fff;padding: 35px;}
.jd-product-tab .tab-content .tab-item.current {display: block;}
.g-table {display: flex;}
.jd-product-tab .tab-content .tab-item .tab-item-txt {align-items: center;padding-right: 35px;color: #333;}
.jd-product-tab .tab-content .tab-item .tab-item-txt h4 {font-size: 16px;line-height: 30px;margin-bottom: 10px;font-weight: 700;}
.jd-product-tab .tab-content .tab-item .tab-item-txt p {line-height: 24px;overflow: hidden;}
.jd-product-tab .tab-content .tab-item .tab-item-img {display: table-cell;padding-left: 35px;vertical-align: middle;width: 550px;height: 330px;border-left: 1px solid #eee;}
.jd-product-tab .tab-content .tab-item .tab-item-img img {max-width: 550px;max-height: 330px;}
.jd-product-tab .tab-content .tab-item .tab-item-txt dl dt {float: left;}
.jd-product-tab .tab-content .tab-item .tab-item-txt dl dd a {color: #3171ff;margin-right: 10px;}
@media (max-width: 991px) {
.g-table {flex-wrap: wrap;}
.jd-product-tab .tab-content .tab-item .tab-item-img {border-left: none;}
.jd-product-banner .m-product-bg {display: block;}
.jd-product-banner {height: 250px;}
.jd-product-banner .jd-product-banner-tit {padding: 50px 0 25px;}
.jd-product-banner .jd-product-banner-txt {width: 100%;}}
@media (max-width: 767px) {
.jd-product-advantage .col-6 {width: 100%;margin-top: 0;padding-left: 0;}
.jd-product-tit {padding: 25px 0 15px;font-size: 22px;}
.jd-product-tab .tab-content .tab-item .tab-item-img img {max-width: 100%;}
.jd-product-floor .jd-product-floor-item {padding-bottom: 20px;}
.container,.jd-product-banner .container {padding: 0 15px;}
.jd-product-tab .tab-content .tab-item .tab-item-txt {padding-right: 0;}
.jd-product-tab .tab-content .tab-item .tab-item-img {height: auto;}
.jd-product-banner {background-image: none !important;}
.jd-product-banner {height: auto;}
.jd-product-banner .jd-product-banner-tit {padding: 20px 0;height: auto;line-height: 30px;}
.jd-product-banner .jd-product-banner-tit,.jd-product-banner .jd-product-banner-tit strong {font-size: 18px;}
.jd-product-banner .jd-product-banner-txt {width: auto;}
.jd-product-banner .jd-product-banner-txt {margin-bottom: 20px;min-height: 64px;height: 64px;line-height: 16px;font-size: 12px;overflow: hidden;}
.jd-bar {display: none;}
.jd-product-tab {display: block;}
.jd-product-advantage .img-wrap {margin-top: 6px;width: 32px;height: 32px;line-height: 32px;}
.jd-product-advantage .product-advantage-ct {margin-left: 50px;}
.jd-product-advantage .product-advantage-ct dt {font-size: 14px;line-height: 24px;}
.jd-product-advantage .product-advantage-ct dd {margin-top: 2px;height: auto;font-size: 12px;line-height: 18px;}
.jd-product-tit {padding: 25px 0 15px;line-height: 32px;font-size: 22px;}
.fun-item .fun-item-hd h4 {font-size: 14px;color: #3171ff;font-weight: 400;}
.fun-item .fun-item-bd {padding: 15px 10px 0;}
.fun-item .fun-item-bd h4 {color: #333;font-weight: 400;}
.fun-item .fun-item-bd p {margin-top: 5px;line-height: 16px;font-size: 12px;color: #666;}
.tab-item-title h4 {padding-right: 50px;margin-left: 20px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.tab-item-title:first-child {border-top: 1px solid #ededed;}
.jd-product-tab .tab-content {padding: 0;height: auto;border: 0 none;font-size: 12px;}
.tab-content .tab-item {margin-bottom: 20px;display: block !important;}
.tab-content .tab-item .tab-item-txt {padding-right: 0;}
.tab-content .tab-item .tab-item-img,.tab-content .tab-item .tab-item-txt {display: block;}
.hidden-xs {display: none !important;}
.tab-content .tab-item .tab-item-txt p {max-height: none;line-height: 18px;color: #666;}
.tab-content .tab-item .tab-item-img {margin-top: 10px;padding-left: 0;width: 100%;height: auto;border-left: 0 none;text-align: center;}
.tab-content .tab-item .tab-item-img img {max-width: 100%;max-height: 100%;}
.jd-common-arr.active:after {-webkit-transform: rotate(-180deg);-ms-transform: rotate(-180deg);transform: rotate(-180deg);}
.jd-common-arr:after {position: absolute;top: 20px;right: 20px;width: 6px;height: 6px;border: 1px #333 solid;border-top: none;border-left: none;transform: rotate(45deg);-webkit-transition: -webkit-transform .3s;transition: -webkit-transform .3s;transition: transform .3s,-webkit-transform .3s;}}