.index-kelin-tit{text-align:center;}
.index-kelin-tit h1, .index-kelin-tit h3{font-size:33px;height:40px;line-height:40px;color:#2e2e2e;text-transform:uppercase;position:relative;display:inline-block;}
.index-kelin-tit h1::before, .index-kelin-tit h3::before{content:'';width:3px;height:28px;background:color-mix(in srgb, var(--color-primary) 75%, transparent);display:inline-block;margin-right:35px;}
.index-kelin-tit h1::after, .index-kelin-tit h3::after{content:'';width:3px;height:28px;background:color-mix(in srgb, var(--color-primary) 75%, transparent);display:inline-block;margin-left:35px;}
.kelin-certlist{padding:70px 0;}
.kelin-certlist .list{margin:60px 0 0;text-align:center;position:relative;}
.kelin-certlist .swiper-box{overflow:hidden;}
.kelin-certlist .swiper-slide {width:300px;margin:20px 0;background:#fff;}
.kelin-certlist .swiper-slide a{width:100%;display:block;}
.kelin-certlist .swiper-slide img {width:100%;display:block;box-shadow:rgba(0,0,0,0.4) 0px 4px 10px 0px;}
.kelin-certlist .swiper-slide p{display:none;margin:20px 0 0;color:#212121;font-size:20px;text-transform:uppercase;}
.kelin-certlist .swiper-slide.swiper-slide-active p{display:block;}

.kelin-certlist .list .swiper-button-prev,.kelin-certlist .list .swiper-button-next{width:49px;height:67px;background:url(./pics/prev.png) no-repeat;border-radius: var(--button-radius);margin-top:-33px;text-align:center;}
.kelin-certlist .list .swiper-button-prev,.kelin-certlist .list .swiper-container-rtl .swiper-button-next{left:-70px;right:auto;}
.kelin-certlist .list .swiper-button-next,.kelin-certlist .list .swiper-container-rtl .swiper-button-prev{right:-70px;left:auto;background:url(./pics/next.png) no-repeat;}
.kelin-certlist .list .swiper-button-prev i,.kelin-certlist .list .swiper-button-next i{color:#fff;font-size:23px;line-height:49px;height: 60px;}
.kelin-certlist .list .swiper-button-prev:hover,.kelin-certlist .list .swiper-button-next:hover{opacity:0.6;}
.kelin-certlist .list .swiper-button-prev::after,.kelin-certlist .list .swiper-button-next::after{content:none;}

.kelin-certlist .swiper-pagination{display:none;position:static;width:100%;margin-top:20px;}
.kelin-certlist .swiper-pagination-bullet {height:10px;width:10px;margin:0 3px;background:none;border:1px solid var(--color-primary);border-radius:50%;opacity:1;box-sizing:border-box;}
.kelin-certlist .swiper-pagination-bullet-active{background:var(--color-primary);}

@media screen and (max-width:768px) {
    .kelin-certlist .index-kelin-tit h1, .kelin-certlist .index-kelin-tit h3{font-size:30px;height:36px;line-height:36px;}
    .kelin-certlist .index-kelin-tit h1::before, .kelin-certlist .index-kelin-tit h3::before{width:2px;height:22px;margin-right:30px;}
    .kelin-certlist .index-kelin-tit h1::after, .kelin-certlist .index-kelin-tit h3::after{width:2px;height:22px;margin-left:30px;}
    .kelin-certlist{padding:30px 0;}
    .kelin-certlist .list{margin:30px 0 0;}
    .kelin-certlist .swiper-slide {width:200px;margin:15px 0;}
    .kelin-certlist .list .swiper-button-prev,.kelin-certlist .list .swiper-button-next{display:none;}
    .kelin-certlist .swiper-pagination{display:block;}
  }

  @media screen and (max-width:480px) {
    .kelin-certlist .index-kelin-tit h1, .kelin-certlist .index-kelin-tit h3{font-size:24px;height:30px;line-height:30px;}
    .kelin-certlist .index-kelin-tit h1::before, .kelin-certlist .index-kelin-tit h3::before{width:2px;height:18px;margin-right:30px;}
    .kelin-certlist .index-kelin-tit h1::after, .kelin-certlist .index-kelin-tit h3::after{width:2px;height:18px;margin-left:30px;}
  }