/* 热门产品 */
.hot {
  width: 100%;
}

.hot .hot-item {
  position: relative;
  width: 50%;
  cursor: pointer;
}

.hot .hot-item img {
  width: 100%;
}

.hot .hot-item .hot-text {
  position: absolute;
  top: 80px;
  left: 58.5%;
  right: 50px;
  transition: all .2s linear;
}

.hot .hot-item:first-of-type .hot-text {
  left: 62.5%;
}

.hot .hot-item:hover .hot-text {
  left: 60%;
}

.hot .hot-item:first-of-type:hover .hot-text {
  left: 64%;
}

.hot .hot-item .hot-text h3 {
  font-size: 30px;
  font-weight: bold;
  color: #000;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.hot .hot-item .hot-text p {
  font-size: 16px;
  line-height: 24px;
  padding: 20px 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hot .hot-item .hot-text a {
  width: 136px;
  height: 38px;
  text-align: center;
  line-height: 38px;
  display: block;
  color: #fff;
  background-color: #8292a5;
}

.hot .hot-item:hover .hot-text a {
  width: 150px;
}

 .box {
   display: box;
   display: -webkit-box;
   display: -moz-box;
   display: -ms-flexbox;
   display: -webkit-flex;
   display: flex;
 }
  .justify_between {
   justify-content: space-between;
 }
  img {
   border: 0;
   vertical-align: middle;
   transition: all .2s linear;
 }
 
/* about */
.about {
  padding: 40px 5%;
}

.about-video {
  width: 50%;
}

.about-video img {
  width: 100%;
  height: 100%;
}

.about-text {
  width: 50%;
  padding: 3% 3% 0 6%;
  background-color: #f7f7f7;
}

.about-text .about-title {
  font-size: 30px;
  color: #000;
  margin-bottom: 30px;
}

.about-text .about-title::after {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  margin: 10px 0 0 2px;
  background-color: #8292a5;
}

.about-text .about-content {
  font-size: 16px;
  line-height: 32px;
  margin-bottom: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 12;
  overflow: hidden;
}

.about-text .about-more a {
  display: block;
  width: 150px;
  text-align: center;
  height: 42px;
  line-height: 42px;
  color: #fff;
  background-color: #8292a5;
}

.about-text .about-more:hover a {
  width: 170px;
}



.c4 {
	padding-top: 5vw;
	padding-bottom: 4.38vw;
}

.w1400 {
    margin-left: auto;
    margin-right: auto;
    /*max-width: 1400px;*/
    padding: 40px 5%;
}
.animated {
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}
.c4 .bt h2 {
    text-align: center;
}
.bt h2 {
    font-size: 36px;
    color: #111111;
    font-weight: 200;
}
.bt h2 p {
    font-size: 16px;
    color: #666666;
    font-weight: 500;
    margin-top: 20px;
}
.c4 .con {
    margin-top: 3.1vw;
}
.c4 .con .list2 {
    margin-left: -8px;
    margin-right: -8px;
    flex-wrap: wrap;
    text-align: center;
}
.flexs {
	display: flex;
}
.c4 .con .list2 li {
    padding: 0 8px;
    width: calc(100% / 6);
    list-style: none;
    
}
.c4 .con .list2 li a {
    display: block;
    background-color: #f5f7f8;
    padding: 1.46vw 1.35vw 2.6vw;
    position: relative;
    transition: all .3s ease-out;
    height: 100%;
    color: #337ab7;
    text-decoration: none;
}

.c4 .con .list2 li a .img {
    line-height: 55px;
}
.select, input, img, select {
    vertical-align: middle;
}
.c4 .con .list2 li a .img img.img2 {
    display: none;
}

.c4 .con .list2 li a h3 {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    transition: all .3s ease-out;
    margin-top: 1.40625vw;
    margin-bottom: 1.614583vw;
}
.c4 .con .list2 li a dd {
    font-size: 14px;
    line-height: 24px;
    color: #333333;
    margin-top: 1.62vw;
    transition: all .3s ease-out;
}
.c4 .con .dh {
    margin-top: 2.4vw;
    border-radius: 24px;
    background-color: #1464df;
    line-height: 49px;
    width: 370px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
}

/* equipment */
.equipment {
  padding: 0 5%;
}

.equi-item {
  position: relative;
  width: 17.5%;
  height: 430px;
  border: 1px solid #ddd;
  cursor: pointer;
  transition: all .2s linear;
}

.equi-item:hover {
  background-color: #f7f7f7;
}

.equi-item .equi-text {
  position: absolute;
  padding: 0 10%;
  text-align: center;
  width: 100%;
  height: 240px;
}

.equi-item:nth-of-type(odd) .equi-text {
  top: 35px;
}

.equi-item:nth-of-type(even) .equi-text {
  top: 230px;
}

.equi-item:hover .equi-text img {
  transform: rotateY(360deg);
}

.equi-item .equi-text h5 {
  font-weight: bold;
  font-size: 18px;
  padding: 20px 0;
  color: #000;
}

.equi-item .equi-text h5::after {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  content: '';
  display: block;
  margin-top: 8px;
  width: 35px;
  height: 2px;
  transition: all .2s linear;
  background-color: #8292a5;
}

.equi-item:hover .equi-text h5::after {
  width: 100%;
  height: 1px;
}

.equi-item .equi-text p {
  font-size: 15px;
  line-height: 24px;
}

.equi-item .equi-img {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 188px;
  overflow: hidden;
}

.equi-item:nth-of-type(odd) .equi-img {
  bottom: 0;
}

.equi-item:nth-of-type(even) .equi-img {
  top: 0;
}

.equi-item .equi-img img {
  width: 100%;
  height: 100%;
}

.equi-item:hover .equi-img img {
  transform: scale(1.05);
}

.equipment {
    padding: 0 5%;
}
.justify_between {
    justify-content: space-between;
}
.equi-item {
    position: relative;
    width: 17.5%;
    height: 430px;
    border: 1px solid #ddd;
    cursor: pointer;
    transition: all .2s linear;
}
.equi-item:nth-of-type(odd) .equi-text {
    top: 35px;
}
.equi-item .equi-text {
    position: absolute;
    padding: 0 10%;
    text-align: center;
    width: 100%;
    height: 240px;
}
.equi-item .equi-text h5 {
    font-weight: bold;
    font-size: 18px;
    padding: 20px 0;
    color: #000;
}
.equi-item .equi-text p {
    font-size: 15px;
    line-height: 24px;
    word-wrap: break-word;
    word-break: break-all;
}
.equi-item:nth-of-type(odd) .equi-img {
    bottom: 0;
}

.equi-item .equi-img {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 188px;
    overflow: hidden;
}
.equi-item .equi-img img {
    width: 100%;
    height: 100%;
}

section {
    display: block;
    unicode-bidi: isolate;
}

.w1600 {
   /* width: 1680px;*/
     padding: 40px 5%;
    margin: auto;
    
}
 .mt-xl-4 {
        margin-top: 1.5rem!important
    }
    
.align-items-start {
    align-items: flex-start!important
}

.align-items-end {
    align-items: flex-end!important
}
.enti {
    position: relative;
}
.color-6 {
    color: #666;
}
  .mt-xl-5 {
        margin-top: 3rem!important
    }
.p-0 {
    padding: 0 !important;
}
.swiper-container-pointer-events {
    touch-action: pan-y;
}
.swiper-container {
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: hidden;
    list-style: none;
    padding: 0;
    z-index: 1;
}
.swiper-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    transition-property: transform;
    box-sizing: content-box;
}
.swiper-slide {
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    position: relative;
    transition-property: transform;
}.news-new {
    position: relative;
    border: 1px #eee solid;
    border-radius: 5px;
    overflow: hidden;
    background-image: url(../images/news-bg.jpg);
    background-size: 24%;
    background-repeat: no-repeat;
    background-position-x: 105%;
    background-position-y: 120%;
}
.news-new .img {
    padding-top: 56%;
    position: relative;
    overflow: hidden;
}
 .g-xl-4,.gy-xl-4 {
        --bs-gutter-y: 1.5rem
    }
    .row {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(var(--bs-gutter-y) * -1);
    margin-right: calc(var(--bs-gutter-x) / -2);
    margin-left: calc(var(--bs-gutter-x) / -2);
}
   .col-lg-6 {
        flex: 0 0 auto;
        width: 50%
    }
    .row>* {
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding-right: calc(var(--bs-gutter-x)/ 2);
    padding-left: calc(var(--bs-gutter-x)/ 2);
    margin-top: var(--bs-gutter-y)
}

.ho-img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    min-width: auto;
    min-height: auto;
    width: 100%;
    height: 100%;
    transform: none;
    transition: transform 0.5s ease;
    object-fit: cover;
    max-height: 100%;
}

 .col-lg-6 {
        flex: 0 0 auto;
        width: 50%
    }
    
    .news-new .text {
    overflow: hidden;
}
.main-color {
    color: #db0000;
}

    .fs-xl-16 {
        font-size: 16px !important;
    }


.fw-bold {
    font-weight: 700 !important;
}
.color-3 {
    color: #333;
}
    .fs-xxl-20 {
        font-size: 20px !important;
    }
    
    .mt-3 {
    margin-top: 1rem !important;
}

.news-new .desc {
    min-height: 90px;
}

.color-6 {
    color: #666;
}
    .fs-xl-16 {
        font-size: 16px !important;
        
    }
    
    .mb-xl-4 {
        margin-bottom: 1.5rem !important;
    }
        .mt-xl-3 {
        margin-top: 1rem !important;
    }
    .lh-lg {
    line-height: 2 !important;
}
.news-new a {
    width: 140px;
    height: 36px;
    border: 1px #db0000 solid;
    border-radius: 5px;
    transition: 0.5s;
}
.main-color {
    color: #db0000;
}
.swiper-container .swiper-notification {
    position: absolute;
    left: 0;
    top: 0;
    pointer-events: none;
    opacity: 0;
    z-index: -1000;
}
.mt-4 {
    margin-top: 1.5rem !important;
}
    .g-xl-4, .gy-xl-4 {
        --bs-gutter-y: 1.5rem;}
        
            .g-xl-4, .gx-xl-4 {
        --bs-gutter-x: 1.5rem;
    }
    
    .row {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(var(--bs-gutter-y) * -1);
    margin-right: calc(var(--bs-gutter-x) / -2);
    margin-left: calc(var(--bs-gutter-x) / -2);
}

    .col-lg-4 {
        flex: 0 0 auto;
        width: 33.3333333333%;
    }
    

.index-section5 ul li .item {
    border: 1px #eee solid;
    border-radius: 5px;
    background-image: url(../images/news-bg.jpg);
    background-size: 38%;
    background-repeat: no-repeat;
    background-position-x: 110%;
    background-position-y: 110%;
}

.p-3 {
    padding: 1rem !important;
}
.d-block {
    display: block !important;
}

.color-6 {
    color: #666;
}

    .fs-xl-16 {
        font-size: 16px !important;
    }
    .mb-2 {
    margin-bottom: .5rem !important;
}
.mb-2 {
    margin-bottom: .5rem !important;
}
    .fs-xxl-20 {
        font-size: 20px !important;
    }
    .main-color {
    color: #db0000;
}

.fs-xl-16 {
        font-size: 16px !important;
    }