/* 首页-banner */
.md20983.md-home_banner{width: 100%;position: relative;}
.md20983.md-home_banner .a-swiper{width: 100%;}
.md20983.md-home_banner .a-item{width: 100%;position: relative;}
.md20983.md-home_banner .a-link{display: block;width: 100%;position: relative;}
.md20983.md-home_banner .a-media{width: 100%;position: relative;overflow: hidden;padding-top: calc(800/1920*100%);}
.md20983.md-home_banner .a-media img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;}
.md20983.md-home_banner .a-media video{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;}
.md20983.md-home_banner .a-text{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width: 14.4rem;max-width: 92%;}
.md20983.md-home_banner .a-titles{width: 100%;max-width: 5.8rem;color: #ffffff;font-weight: bold;line-height: 1.16;}
.md20983.md-home_banner .a-intro{font-style: italic;width: 100%;max-width: 5.8rem;color: #ffffff;line-height: 1.3;}
.md20983.md-home_banner .a-more{transition: all  .3s; margin-top: .35rem;display: inline-block;cursor: pointer;padding: 0 .4rem;color: #ffffff;line-height:  .6rem;background-color: rgba(255,255,255,.1);border-radius: .3rem;border: solid 1px #ffffff;}
.md20983.md-home_banner .a-more:hover{background-color: rgba(255,255,255,.3);}

.md20983.md-home_banner .a-titles,.md20983.md-home_banner .a-intro,.md20983.md-home_banner .a-more{opacity:0;transform:translate3d(0,80px,0);}
.md20983.md-home_banner .a-item.swiper-slide-active .a-titles{opacity:1;transform:translate3d(0,0,0);transition:opacity 2s cubic-bezier(.25,.1,.25,1),transform 2s cubic-bezier(.25,.1,.25,1);} 
.md20983.md-home_banner .a-item.swiper-slide-active .a-intro{opacity:1;transform:translate3d(0,0,0);transition:opacity 2s cubic-bezier(.25,.1,.25,1),transform 2s cubic-bezier(.25,.1,.25,1);} 
.md20983.md-home_banner .a-item.swiper-slide-active .a-more{opacity:1;transform:translate3d(0,0,0);transition:opacity 2s cubic-bezier(.25,.1,.25,1),transform 2s cubic-bezier(.25,.1,.25,1);} 
.md20983.md-home_banner .a-item.swiper-slide-active .a-titles{transition-delay: .5s;}
.md20983.md-home_banner .a-item.swiper-slide-active .a-intro{transition-delay: .7s;}
.md20983.md-home_banner .a-item.swiper-slide-active .a-more{transition-delay: .9s;}

@media (max-width: 750px) {
   .md20983.md-home_banner .a-more{margin-top: .15rem;}
}

/* 首页-产品 */
.md20986.md-home_product{width: 100%;padding: 1.1rem 0 .55rem;}
.md20986.md-home_product img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20986.md-home_product .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md20986.md-home_product .b-top{width: 100%;}
.md20986.md-home_product .b-titles{width: 100%;text-align: center;margin-bottom: .55rem;color: #333333;font-weight: bold;line-height: 1.2;}
.md20986.md-home_product .b-navbox{width: 100%;font-size: 0;padding-bottom: .2rem;text-align: center;}
.md20986.md-home_product .b-nav{display: inline-block;vertical-align: bottom;cursor: pointer;margin: 0 .25rem .2rem; color: #999999;line-height: 1.5;border-bottom: 1px solid #fff;}
.md20986.md-home_product .b-nav:hover{color: #333333;border-bottom: 1px solid #333333;}
.md20986.md-home_product .b-nav.active{color: #333333;border-bottom: 1px solid #333333;}
.md20986.md-home_product .b-bottom{width: 100%;position: relative;}
.md20986.md-home_product .b-one{opacity: 0;z-index: -1;visibility: hidden;transition: all .3s;position: absolute;top: 0;left: 0;width: 100%;}
.md20986.md-home_product .b-one.show{position: relative;opacity: 1;z-index: 1;visibility: visible;}
.md20986.md-home_product .b-swiper{width: 100%;}
.md20986.md-home_product .b-item{width: 33.33%;padding: 0 .15rem;}
.md20986.md-home_product .b-link{display: block;cursor: pointer;width: 100%;}
.md20986.md-home_product .b-imgbox{width: 100%;}
.md20986.md-home_product .b-img1{width: 100%;position: relative;overflow: hidden;padding-top: calc(460/460*100%);}
.md20986.md-home_product .b-img1 img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20986.md-home_product .b-img2{display: none;width: 100%;position: relative;overflow: hidden;padding-top: calc(558/460*100%);border-radius: .2rem;}
.md20986.md-home_product .b-img2 img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20986.md-home_product .b-text{width: 100%;padding-top: .35rem;}
.md20986.md-home_product .b-name{transition: all  .3s;width: 100%;color: #333333;line-height: 1.35;}
.md20986.md-home_product .b-intro{width: 100%;color: #666666;line-height: 1.5;}

.md20986.md-home_product .b-link:hover  .b-img1{display: none;}
.md20986.md-home_product .b-link:hover  .b-img2{display: block;}
.md20986.md-home_product .b-link:hover  .b-text{text-align: center;}
/* .md20986.md-home_product .b-link:hover .b-img1 img{transform: scale(1.05);}
.md20986.md-home_product .b-link:hover .b-img2 img{transform: scale(1.05);} */
.md20986.md-home_product .b-link:hover .b-name{color: var(--theme);}

@media (max-width: 750px) {
  .md20986.md-home_product .b-navbox{white-space: nowrap;overflow: auto;}
  .md20986.md-home_product .b-nav{margin: 0 .15rem .15rem;}
  .md20986.md-home_product .b-text{display: none;}
  .md20986.md-home_product .b-item{width:80%;}
  .md20986.md-home_product .b-item.swiper-slide-active .b-text{display: block;}
}

/* 首页-推荐产品 */
.md20989.md-home_Featured_products{width: 100%;padding: .6rem 0 1.05rem;}
.md20989.md-home_Featured_products img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20989.md-home_Featured_products .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md20989.md-home_Featured_products .c-top{width: 100%;margin-bottom: .45rem; display: flex;align-items: center;}
.md20989.md-home_Featured_products .c-lt{flex: 1;padding-right: .15rem;}
.md20989.md-home_Featured_products .c-titles{width: 100%;color: #333333;font-weight: bold;line-height: 1.2;}
.md20989.md-home_Featured_products .c-rt{font-size: 0;}
.md20989.md-home_Featured_products .c-more{transition: all  .3s;display: inline-block;cursor: pointer;padding: 0 .4rem;color: #666666;line-height: .6rem;border-radius: .3rem;border: solid 1px #999999;}
.md20989.md-home_Featured_products .c-more:hover{color: #fff;background-color: var(--theme);border: solid 1px var(--theme);}
.md20989.md-home_Featured_products .c-bottom{width: 100%;}
.md20989.md-home_Featured_products .c-swiper{width: 100%;}
.md20989.md-home_Featured_products .c-item{display: block;width: 48.61%;margin-right: 2.78%;}
.md20989.md-home_Featured_products .c-item:last-child{margin-right: 0;}
.md20989.md-home_Featured_products .c-link{display: block;cursor: pointer;width: 100%;}
.md20989.md-home_Featured_products .c-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(700/700*100%);}
.md20989.md-home_Featured_products .c-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20989.md-home_Featured_products .c-text{width: 100%;padding-top: .35rem;}
.md20989.md-home_Featured_products .c-name{width: 100%;color: #333333;line-height: 1.35;}
.md20989.md-home_Featured_products .c-link:hover .c-img img{transform: scale(1.05);}
.md20989.md-home_Featured_products .c-link:hover .c-name{color: var(--theme);}

@media (max-width: 750px) {
   .md20989.md-home_Featured_products .c-item{width: 100%;margin-right: 0;}
}

/* 首页-横幅 */
.md20991.md-home_streamer{overflow: hidden;width: 100%;}
.md20991.md-home_streamer img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20991.md-home_streamer .layout{width: 14.8rem;max-width: 92%;margin: 0 auto;}
.md20991.md-home_streamer .d-cont{width: 100%;}
.md20991.md-home_streamer .d-swiper{width: 100%;overflow: visible;}
.md20991.md-home_streamer .d-item{display: block;width: 100%;padding: 0 .2rem;}
.md20991.md-home_streamer .d-link{opacity: .4;transition: all  .3s;display: block;cursor: pointer;width: 100%;}
.md20991.md-home_streamer .d-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(618/1440*100%);}
.md20991.md-home_streamer .d-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20991.md-home_streamer .d-link:hover .d-img img{transform: scale(1.05);} 
.md20991.md-home_streamer .d-item.swiper-slide-active .d-link{opacity: 1;}
.md20991.md-home_streamer .d-item.swiper-slide-active .d-img{border-radius: .2rem;}

@media (max-width: 750px) { 
    .md20991.md-home_streamer .d-item{padding: 0 .15rem;}
}

/* 首页-关于我们 */
.md20992.md-home_about_us{width: 100%;padding: 1.15rem 0 .6rem;}
.md20992.md-home_about_us img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20992.md-home_about_us .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md20992.md-home_about_us .e-cont{width: 100%;display: flex;flex-wrap: wrap;justify-content: space-between;}
.md20992.md-home_about_us .e-left{width: 5.9rem;position: relative;z-index: 8;}
.md20992.md-home_about_us .e-titles{width: 100%;color: #443131;font-weight: bold;line-height: 1.3;}
.md20992.md-home_about_us .e-list{width: 100%;padding-top: 1.25rem;}
.md20992.md-home_about_us .e-item{display: block;width: 100%;margin-top: .45rem;}
.md20992.md-home_about_us .e-box{width: 100%;font-size: 0;}
.md20992.md-home_about_us .e-nub{font-style: italic;display: inline-block;vertical-align: middle;color: var(--theme);font-weight: bold;line-height: 1;}
.md20992.md-home_about_us .e-unit{font-style: italic;display: inline-block;vertical-align: middle;color: var(--theme);font-weight: bold;line-height: 1;}
.md20992.md-home_about_us .e-intro{font-style: italic;width: 100%;max-width: 4.8rem;padding-top: .1rem; color: #666666;line-height: 1.5;}

.md20992.md-home_about_us  .e-right{width: 7.2rem;position: relative;padding-top: 1.65rem;}
.md20992.md-home_about_us  .e-logo{position: absolute;top: .05rem;left: -1.25rem;width: 5.95rem;opacity: .2;}
.md20992.md-home_about_us  .e-logo img{width: 100%;}
.md20992.md-home_about_us  .e-textbox{font-style: italic;position: relative;z-index: 8;width: 100%;color: #666666;line-height: 1.5;}
.md20992.md-home_about_us  .e-textbox *{line-height: inherit;max-width: 100%;}
.md20992.md-home_about_us  .e-img{position: relative;z-index: 8;width: 100%;margin-top: .25rem;}
.md20992.md-home_about_us  .e-img img{width: 100%;}
@media (max-width: 750px) {
  .md20992.md-home_about_us .e-left{width: 100%;}
  .md20992.md-home_about_us .e-list{padding-top: .15rem;display: flex;flex-wrap: wrap;justify-content: space-between;}
  .md20992.md-home_about_us .e-item{width: calc(50% - .15rem);}
  .md20992.md-home_about_us .e-right{width: 100%;}
  .md20992.md-home_about_us  .e-logo{left: -.15rem;}
}

/* 首页-新闻 */
.md20997.md-home_news{width: 100%;padding: .6rem 0 .6rem;}
.md20997.md-home_news img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20997.md-home_news .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;}
.md20997.md-home_news .g-top{position: relative;z-index: 8;width: 100%;margin-bottom: .45rem; display: flex;align-items: center;}
.md20997.md-home_news .g-lt{flex: 1;padding-right: .15rem;}
.md20997.md-home_news .g-titles{width: 100%;color: #333333;font-weight: bold;line-height: 1.2;}
.md20997.md-home_news .g-rt{font-size: 0;}
.md20997.md-home_news .g-more{transition: all  .3s;display: inline-block;cursor: pointer;padding: 0 .4rem;color: #666666;line-height: .6rem;border-radius: .3rem;border: solid 1px #999999;}
.md20997.md-home_news .g-more:hover{color: #fff;background-color: var(--theme);border: solid 1px var(--theme);}
.md20997.md-home_news .g-bottom{position: relative;z-index: 8;width: 100%;display: flex;flex-wrap: wrap;justify-content: space-between;}
.md20997.md-home_news .g-left{width: 7.1rem;}
.md20997.md-home_news .g-item{display: block;cursor: pointer;width: 100%;height: 100%;border: solid 1px #ededed;overflow: hidden;}
.md20997.md-home_news .g-item .g-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(442/710*100%);}
.md20997.md-home_news .g-item .g-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20997.md-home_news .g-item .g-text{width: 100%;padding: .35rem .6rem;}
.md20997.md-home_news .g-item .g-time{font-style: italic;width: 100%;margin-bottom: .05rem;color: #666666;line-height: 1.5;}
.md20997.md-home_news .g-item .g-name{width: 100%;color: #333333;line-height: 1.1;}
.md20997.md-home_news .g-item:hover{	box-shadow: 0px .05rem .15rem 0px rgba(89, 55, 21, 0.15);border-radius: .1rem;}
.md20997.md-home_news .g-item:hover .g-img img{transform: scale(1.05);}
.md20997.md-home_news .g-item:hover .g-name{color: var(--theme);} 
.md20997.md-home_news .g-right{width: 7.1rem;}
.md20997.md-home_news .g-one{display: flex;align-items: center;flex-direction: row-reverse;cursor: pointer; width: 100%;margin-bottom: .3rem;overflow: hidden;border: solid 1px #ededed;}
.md20997.md-home_news .g-one:last-child{margin-bottom: 0;}
.md20997.md-home_news .g-one .g-imgbox{flex: 1;}
.md20997.md-home_news .g-one .g-img{width: 100%;position: relative;overflow: hidden;padding-top: calc(186/280*100%);}
.md20997.md-home_news .g-one .g-img img{position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;transform: scale(1.00);transition: all ease .5s;}
.md20997.md-home_news .g-one .g-text{width: 4.2rem;padding: .15rem .6rem;}
.md20997.md-home_news .g-one .g-time{font-style: italic;width: 100%;margin-bottom: .05rem;color: #666666;line-height: 1.5;}
.md20997.md-home_news .g-one .g-name{width: 100%;color: #333333;line-height: 1.1;}
.md20997.md-home_news .g-one:hover{	box-shadow: 0px .05rem .15rem 0px rgba(89, 55, 21, 0.15);border-radius: .1rem;}
.md20997.md-home_news .g-one:hover .g-img img{transform: scale(1.05);}
.md20997.md-home_news .g-one:hover .g-name{color: var(--theme);} 
@media (max-width: 750px) {
   .md20997.md-home_news .g-left{width: 100%;margin-bottom: .3rem;}
   .md20997.md-home_news .g-item .g-text{padding: .3rem;}
   .md20997.md-home_news .g-right{width: 100%;}
   .md20997.md-home_news .g-one .g-text{width: 60%; padding: .3rem;} 
}

/* 首页-联系我们 */
.md20998.md-home_contact_us{position: relative;width: 100%;padding:.6rem 0 1.2rem;}
.md20998.md-home_contact_us:after{content: '';position: absolute;bottom: 0;left: 0;width: 100%;height: calc(100% + 4.15rem);background-image: linear-gradient(0deg, #f2f2f2 23%, #fff 100%);}
.md20998.md-home_contact_us img{display: inline-block;vertical-align:middle;max-width: 100%;}
.md20998.md-home_contact_us .layout{width: 14.4rem;max-width: 92%;margin: 0 auto;position: relative;z-index: 8;}
.md20998.md-home_contact_us input::-webkit-input-placeholder,
.md20998.md-home_contact_us textarea::-webkit-input-placeholder{color: #999999;}
.md20998.md-home_contact_us input:-moz-placeholder,
.md20998.md-home_contact_us textarea:-moz-placeholder{color: #999999;}
.md20998.md-home_contact_us input::-moz-placeholder,
.md20998.md-home_contact_us textarea::-moz-placeholder{color: #999999;}
.md20998.md-home_contact_us input:-ms-input-placeholder,
.md20998.md-home_contact_us textarea:-ms-input-placeholder{color: #999999;}
.md20998.md-home_contact_us .i-cont{width: 100%;padding: .75rem 1rem .8rem;background-color: #ffffff;border-radius: .2rem;}
.md20998.md-home_contact_us .i-titles{width: 100%;margin-bottom: .3rem;color: #333333;font-weight: bold;line-height: 1.2;}
.md20998.md-home_contact_us .i-two{display: flex;flex-wrap: wrap;justify-content: space-between;}
.md20998.md-home_contact_us .i-item{width: 100%;margin-bottom: .2rem;}
.md20998.md-home_contact_us .i-tip{width: 100%;padding-bottom: .15rem; color: #333333;line-height: 1.5;}
.md20998.md-home_contact_us .i-tip span{color: #ff0000;}
.md20998.md-home_contact_us .i-b{width: 100%;}
.md20998.md-home_contact_us .i-input{font-style: italic;width: 100%;color: #333333;padding: 0 .25rem;height: .6rem;border-radius: .1rem;border: solid 1px #999999;}
.md20998.md-home_contact_us .i-textarea{font-style: italic;width: 100%;color: #333333;padding: .15rem .25rem;height: 5em;border-radius: .1rem;border: solid 1px #999999;}
.md20998.md-home_contact_us .i-bottom{width: 100%;}
.md20998.md-home_contact_us .i-submit{transition: all  .3s;display: inline-block;cursor: pointer;border: none;background-color: transparent;padding: 0 .68rem;height: .5rem;line-height: .5rem;border-radius: .25rem;	border: solid 1px #999999;}
.md20998.md-home_contact_us .i-submit:hover{color: #fff;background-color: var(--theme);border: solid 1px var(--theme);}
@media (min-width: 750px) {
  .md20998.md-home_contact_us .i-two .i-item{width: calc(50% - .15rem);}
}

@media (max-width: 750px) {
   .md20998.md-home_contact_us .i-cont{padding: .5rem .3rem;}
   .md20998.md-home_contact_us .i-submit{height: .6rem;line-height: .6rem;border-radius: .3rem;}
}