/* 产品中心-铝门窗五金系统 */
.md34598.t-main{position: relative;width: 100%;padding: 1.2rem 0 .9rem; background-size: 100% auto;background-position: bottom center;background-repeat: no-repeat;}
.md34598.t-main img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md34598.t-main .layout{width: 16rem;max-width: 92%;margin: 0 auto;} 
.md34598.t-main .my-navbox{width: 100%;text-align: center;font-size: 0;padding-bottom: .6rem;}
.md34598.t-main .my-nav{display: inline-block;vertical-align: top;margin: 0 0 .3rem;width: 16.66%;padding: 0 .1rem;text-align: center;cursor: pointer;}
.md34598.t-main .my-nav_icon{display: inline-block;}
.md34598.t-main .my-nav_icon1{display: block;height: .5rem;line-height: .5rem;}
.md34598.t-main .my-nav_icon1 img{max-width: .5rem;max-height: 100%;}
.md34598.t-main .my-nav_icon2{display: none;height: .5rem;line-height: .5rem;}
.md34598.t-main .my-nav_icon2 img{max-width: .5rem;max-height: 100%;} 
.md34598.t-main .my-nav_text{width: 100%;padding-top: .13rem;color: #444444;line-height: 1.7;}
.md34598.t-main .my-nav:hover .my-nav_icon1{display: none;}
.md34598.t-main .my-nav:hover .my-nav_icon2{display: block;}
.md34598.t-main .my-nav:hover .my-nav_text{color: var(--theme);}
.md34598.t-main .my-nav.active .my-nav_icon1{display: none;}
.md34598.t-main .my-nav.active .my-nav_icon2{display: block;}
.md34598.t-main .my-nav.active .my-nav_text{color: var(--theme);}
.md34598.t-main .t-cont{width: 100%;padding-bottom: .5rem; display: flex;flex-wrap: wrap;}
.md34598.t-main .t-item{display: block;cursor: pointer;width: 31.75%;margin-right: 2.375%;margin-bottom: .35rem;}
.md34598.t-main .t-item:nth-child(3n){margin-right: 0;}
.md34598.t-main .t-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(381/508*100%);	background-color: #ffffff;border-radius: .2rem;border: solid 1px #f3e4da;}
.md34598.t-main .t-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md34598.t-main .t-text{width: 100%;padding-top: .25rem;text-align: center;}
.md34598.t-main .t-name{width: 100%;color: #000000;line-height: 1.5;} 
.md34598.t-main .t-item:hover .t-img img{transform: scale(1.05);}
.md34598.t-main .t-item:hover .t-name{color: var(--theme);}
@media (max-width: 750px) {
  .md34598.t-main .my-nav{margin: 0 0 .3rem;width: 33.33%;padding: 0 .1rem;}
  .md34598.t-main .t-item{width: calc(50% - .15rem);margin-right: .3rem;}
  .md34598.t-main .t-item:nth-child(3n){margin-right: .3rem;}
  .md34598.t-main .t-item:nth-child(2n){margin-right: 0;}
}

/* 分页 */
.paging{width: 100%;text-align: center;font-size: 0;}
.paging-item{transition: all  .3s;display: inline-block;vertical-align: middle;cursor: pointer;margin: .1rem .04rem;min-width: .48rem;height: .48rem;line-height: .48rem;border-radius: .24rem;color: #666666;}
.paging-item:hover{color: #fff;background-color: var(--theme);}
.paging-item.active{color: #fff;background-color: var(--theme);}
.paging-up{transition: all  .3s;display: inline-block;vertical-align: middle;cursor: pointer;margin: .1rem .04rem;min-width: .48rem;height: .48rem;border-radius: .24rem;color: transparent;background-image: url('../images/a10.png');background-size: .5em auto;background-position: center center;background-repeat: no-repeat;}
.paging-up:hover{background-color: var(--theme);background-image: url('../images/a10-b.png');}  
.paging-next{transition: all  .3s;transform: rotate(-180deg); display: inline-block;vertical-align: middle;cursor: pointer;margin: .1rem .04rem;min-width: .48rem;height: .48rem;border-radius: .24rem;color: transparent;background-image: url('../images/a10.png');background-size: .5em auto;background-position: center center;background-repeat: no-repeat;}
.paging-next:hover{background-color: var(--theme);background-image: url('../images/a10-b.png');}  
 
@media (max-width: 1150px) {
  .paging-item{min-width: .8rem;height: .8rem;line-height: .8rem;border-radius: .4rem;}
  .paging-up{margin: .1rem;min-width: .8rem;height: .8rem;line-height: .8rem;border-radius: .4rem;}
  .paging-next{margin: .1rem;min-width: .8rem;height: .8rem;line-height: .8rem;border-radius: .4rem;}
}