.secbar_pro {
    text-align: center;
}

.probar {
    width: 100%;
    height: 100px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
    text-align: center;
    font-size: 0;
}
.probar a {
    display: inline-block;
    width: 12.5%;
    text-align: center;
    line-height: 100px;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
}
.probar a img {
    display: inline-block;
    height: 60px;
    margin-right: 10px;
    vertical-align: middle;
}
.probar a.on, .probar a:hover {
    background: rgba(0, 0, 0, .4);
}
.probox {
    margin: 80px 0;
    height: auto;
    overflow: hidden;
}
.probox a {
    display: block;
    float: left;
    width: calc(25% - 21px);
    height: 480px;
    margin-left: 28px;
    margin-bottom: 30px;
    background: #fff;
}
.probox a:nth-child(4n+1) {
    margin-left: 0;
}
.probox a p {
    display: block;
    width: 100%;
    height: 400px;
    overflow: hidden;
}
.prot {
    height: 80px;
    overflow: hidden;
    border: 1px solid #fff;
    background: url(/static/images/more.gif) calc(100% - 20px) 20px no-repeat;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.prot span {
    display: block;
    width: calc(100% - 90px);
    float: left;
    padding-left: 30px;
    line-height: 160%;
    white-space: nowrap;
	text-overflow: ellipsis;
	-o-text-overflow: ellipsis;
	overflow: hidden;
}
.prot span:nth-child(1) {
    font-size: 1.2rem;
    margin-top: 10px;
    color: #002856;
    font-weight: bold;
}
.prot span:nth-child(2) {
    font-size: 0.75rem;
    color: #999;
}
.probox a:hover .prot {
    border: 1px solid #002856;
}

/* 产品详情 */
.proview {
    width: 100%;
    height: auto;
    margin: 100px 0;
    overflow: hidden;
    background: #fff;
}
.dalislide.prop {
    width: 45%;
    height: 600px;
    margin: 80px 0 0 80px;
    padding-bottom: 80px;
    float: left;
}
.dalislide.prop .slidep.cover li img {
    object-fit: contain;
}
.dalislide.prop .slideb {
    text-align: center;
    padding-right: 0;
}
.slideleft,.slideright {
	width: 50px;
	height: 50px;
	margin-top: -25px;
    opacity: 1;
}
.slideleft {
	background: url(/static/images/cpleft.png) center no-repeat;
    background-size: 100%;
}
.slideright {
	background: url(/static/images/cpright.png) center no-repeat;
    background-size: 100%;
}
.dalislide:hover .slideleft {
	left: 0;
}
.dalislide:hover .slideright {
	right: 0;
}
.prodes {
    width: 45%;
    height: auto;
    overflow: hidden;
    float: right;
}
.proviewt1 {
    font-size: 1.5rem;
    line-height: 180%;
    margin-top: 100px;
    color: #666;
}
.proviewt2 {
    font-size: 2rem;
    font-weight: bold;
    line-height: 180%;
    padding-bottom: 15px;
    border-bottom: 1px solid #666;
}
.proviewt3 {
    height: auto;
    overflow: hidden;
    margin-top: 20px;
}
.proviewt3 span {
    display: block;
    min-width: 48%;
    margin-right: 2%;
    max-width: 98%;
    height: auto;
    overflow: hidden;
    float: left;
    font-size: 1.1rem;
    line-height: 180%;
    margin-top: 15px;
    color: #666;
}
.proma {
    margin-top: 80px;
}
.proma img {
    display: block;
    width: 120px;
}
.proma span {
    line-height: 40px;
    color: #666;
    width: 120px;
    text-align: center;
    display: block;
}
.proban {
    width: 100%;
    height: auto;
    overflow: hidden;
    margin-bottom: 100px;
}
.proban img {
    display: block;
    width: 100%;
    margin: 0;    
}
.bkbox.proviewbox {
    background: #fff;
}
.readleft {
    width: calc(30% - 30px);
    padding-left: 10px;
    height: auto;
    overflow: hidden;
    float: left;
    background: #fff;
    padding-bottom: 60px;
}
.readleft.fixed {
    position: fixed;
    z-index: 0;
    bottom: 0;
}
.readright {
    width: calc(70% - 20px);
    height: auto;
    overflow: hidden;
    float: right;
    background: #fff;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.readbkt {
    display: inline-block;
    line-height: 36px;
    border-radius: 3px;
    background: #002354;
    color: #fff;
    padding: 0 25px;
    margin: 30px 0 0 30px;
    font-size: 1rem;
    font-weight: bold;
}

.readbku, .proico, .readpro {
    padding: 10px 30px 0 30px;
    height: auto;
    overflow: hidden;
}
.readpro {
    margin-top: 20px;
}
.readpro a {
    display: block;
    height: auto;
    overflow: hidden;
    padding-bottom: 20px;
    border-bottom: 1px dashed #ccc;
    margin-bottom: 20px;
}
.readpro a img {
    width: calc(40% - 30px);
    height: 150px;
    display: block;
    object-fit: contain;
    float: left;
}
.readpro a span {
    display: block;
    width: 60%;
    height: auto;
    float: right;
    overflow: hidden;
    line-height: 150%;
    font-size: 0.875rem;
}
.readpro a span.t1 {
    font-size: 1.1rem;
    font-weight: bold;
}
.readpro a span.t2 {
    font-weight: bold;
    font-size: 1rem;
}
.readpro a span.t3 {
    color: #999;
    margin-top: 5px;
}
.readbku li {
    height: auto;
    overflow: hidden;
    padding: 10px 0;
    font-size: 1rem;
    line-height: 160%;
    border-bottom: 1px dotted #ccc;
}
.readbku li.lip {
    position: relative;
    border-bottom: 0;
    padding: 0;
    margin: 5px 0;
}
.readbku li.lip img {
    display: block;
    width: 100%;
    height: auto;
}
.readbku li.lip a {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    font-weight: bold;
    left: 0;
    top: 0;
    z-index: 10;
    background-image: linear-gradient(rgba(0,0,0,.5), rgba(0,0,0,0));
    color: #fff;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.proico a {
    display: block;
    width: 30%;
    height: auto;
    float: left;
    margin: 10px 0;
    margin-left: 4%;
    line-height: 30px;
    font-size: 0.875rem;
    text-align: center;
}
.proico a:nth-child(3n+1) {
    margin-left: 0;
}
.proico p {
    display: block;
    width: 60px;
    height: 60px;
    background: #ccc;
    border-radius: 50%;
    margin: 10px auto;
    overflow: hidden;
}
.proico p img {
    display: block;
    width: 80%;
    height: 80%;
    margin: 10%;
}
.proico a:hover {
    font-weight: bold;
}
.proico a:hover p {
    background: #032759;
}
.readv {
    width: 100%;
    height: 500px;
    overflow: hidden;
    background: #000;
    margin-bottom: 40px;
}
.readcont {
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 1rem;
    line-height: 180%;
    background: #fff;
}
.readcont img {
    display: block;
    width: 700px;
    margin: 0 auto;
}

@media screen and (max-width: 1680px) {
    .probar {
        height: 90px;
    }
    .probar a {
        line-height: 90px;
        font-size: 0.875rem;
    }
    .probar a img {
        height: 50px;
    }
    .probox {
        margin: 70px 0;
    }
    .probox a {
        height: 400px;
    }
    .probox a p {
        height: 330px;
    }
    .prot {
        height: 70px;
    }
    .prot span {
        width: calc(100% - 80px);
        padding-left: 20px;
    }
    .prot span:nth-child(1) {
        font-size: 1.1rem;
    }
    .proview {
        margin: 80px 0;
    }
    .dalislide.prop {
        height: 500px;
        margin: 60px 0 0 60px;
        padding-bottom: 60px;
    }
    .slideleft,.slideright {
        width: 40px;
        height: 40px;
        margin-top: -20px;
    }
    .proviewt1 {
        font-size: 1.3rem;
        margin-top: 70px;
    }
    .proviewt2 {
        font-size: 1.8rem;
        padding-bottom: 10px;
    }
    .proviewt3 span {
        font-size: 1rem;
        line-height: 180%;
        margin-top: 10px;
    }
    .proma {
        margin-top: 60px;
    }
    .proma img,.proma span {
        width: 100px;
    }
    .readpro a span {
        font-size: 0.75rem;
    }
}
@media screen and (max-width: 1440px) {
    .probar {
        height: 80px;
    }
    .probar a {
        line-height: 80px;
        font-size: 0.75rem;
    }
    .probar a img {
        height: 40px;
    }
    .probox {
        margin: 60px 0;
    }
    .probox a {
        height: 360px;
    }
    .probox a p {
        height: 290px;
    }
    .prot span:nth-child(1) {
        font-size: 1rem;
    }
    .proview {
        margin: 70px 0;
    }
    .dalislide.prop {
        height: 450px;
    }
    .proviewt1 {
        font-size: 1.1rem;
        margin-top: 70px;
    }
    .proviewt2 {
        font-size: 1.7rem;
    }
    .readbkt {
        line-height: 32px;
        margin: 30px 0 0 20px;
        font-size: 0.875rem;
    }
    .readbku, .proico, .readpro {
        padding: 10px 20px 0 20px;
    }
    .readbku li {
        font-size: 0.875rem;
    }
    .proico p {
        width: 50px;
        height: 50px;
    }
}
@media screen and (max-width: 1280px) {
    .probar {
        height: 70px;
    }
    .probar a {
        line-height: 70px;
        font-size: 0.75rem;
    }
    .probar a img {
        height: 30px;
    }
    .probox {
        margin: 50px 0;
    }
    .probox a {
        height: 330px;
    }
    .probox a p {
        height: 270px;
    }
    .prot {
        height: 60px;
    }
    .prot span:nth-child(1) {
        font-size: 1rem;
    }
    .proview {
        margin: 60px 0;
    }
    .dalislide.prop {
        height: 410px;
    }
    .proviewt1 {
        font-size: 1.1rem;
        margin-top: 60px;
    }
    .proviewt2 {
        font-size: 1.7rem;
    }
    .readbkt {
        line-height: 28px;
        margin: 20px 0 0 20px;
        font-size: 0.75rem;
    }
    .proico p {
        width: 40px;
        height: 40px;
    }
}
@media screen and (max-width: 1024px) {
    .probar {
        height: 60px;
    }
    .probar a {
        line-height: 60px;
    }
    .probar a img {
        height: 25px;
    }
    .probox {
        margin: 40px 0;
    }
    .probox a {
        height: 300px;
    }
    .probox a p {
        height: 240px;
    }
    .proview {
        margin: 50px 0;
    }
    .dalislide.prop {
        height: 350px;
    }
    .proview {
        margin: 60px 0;
    }
    .dalislide.prop {
        height: 400px;
    }
    .proviewt1 {
        font-size: 1rem;
        margin-top: 60px;
    }
    .proviewt2 {
        font-size: 1.5rem;
    }
    .proviewt3 span {
        font-size: 0.875rem;
        line-height: 180%;
    }
    .proma {
        margin-top: 50px;
    }
    .proma img,.proma span {
        width: 100px;
    }
}