body,html{overflow-x:hidden}
ul{margin:0;padding:0}
p{margin:0}
h4{margin:0}
.container{padding:0 15px}
.special-banner img{width:100%;vertical-align:middle}
.special-grind-A{padding:30px 0;background:#f4f4f4}
.special-grind-A .A-con{display:flex;flex-direction:column-reverse}
.special-grind-A .A-con .A-L{width:100%}
.special-grind-A .A-con .A-R{width:100%}
.special-grind-A .A-con .A-L img{width:100%;vertical-align:middle}
.special-grind-A .A-con .A-R h4{font-size:24px;line-height:30px;color:#2c3e4c;font-family:Impact;text-align:center}
.special-grind-A .A-con .A-R p{font-size:18px;line-height:30px;color:#2c3e4c;font-family:Arial;letter-spacing:.5px;text-align:start;margin:15px 0}
.special-grind-B .B-titbg{background:#e94709;height:180px}
.special-grind-B .B-titbg h4{font-size:24px;line-height:30px;font-family:Arial;font-weight:700;color:#fff;padding-top:30px;text-align:center}
.special-grind-B .lunbo1-con{background:#f4f4f4}
.special-grind-B #swiper1{position:relative;overflow:hidden;transform:translateY(-90px)}
.special-grind-B #swiper1 .swiper-wrapper{display:flex}
.special-grind-B #swiper1 .swiper-wrapper .swiper-slide{box-shadow:2px 2px 3px rgba(0,0,0,.06)}
.special-grind-B #swiper1 .swiper-wrapper .swiper-slide img{width:100%;vertical-align:middle}
.special-grind-B #swiper1 .swiper-wrapper .swiper-slide p{margin:0;text-align:center;font-size:18px;line-height:18px;font-family:Arial;background:#fff;color:#666;padding:15px 0}
.special-grind-B .swiper1-btn{width:70%;margin:0 auto;position:relative;transform:translateY(-40px)}
.special-grind-B .swiper1-btn .swiper-button-next{background:url(/static/special/grinding/images/btnR.png) no-repeat center;background-size:100% auto;width:39px;height:39px;right:-60px}
.special-grind-B .swiper1-btn .swiper-button-prev{background:url(/static/special/grinding/images/btnL.png) no-repeat center;background-size:100% auto;width:39px;height:39px;left:-60px}
.special-grind-B .swiper1-btn .swiper-scrollbar{height:1px;background:#bfbfbf}
.special-grind-B .swiper1-btn .swiper-scrollbar-drag{background:#e94709;height:3px;top:-1px}
.swiper-button-next.swiper-button-disabled,.swiper-button-prev.swiper-button-disabled{opacity:1}
.swiper-button-next::after, .swiper-button-prev::after{content: '';}
.special-grind-bg-img1 img,.special-grind-bg-img2 img{width:100%;vertical-align:middle}
.special-grind-C{background:#3b4457;padding:50px 0}
.special-grind-C .C-con h4{font-size:24px;line-height:30px;color:#fff;font-family:Impact;text-align:center}
.special-grind-C .C-con>p{font-size:18px;line-height:30px;color:#fff;font-family:Arial;text-align:start;margin:15px auto}
.special-grind-C .C-con .C-con-list ul{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.special-grind-C .C-con .C-con-list ul li{background:#fff;padding:0 0 0 15px;width:49%;display:flex;flex-direction:column;justify-content:space-between}
.special-grind-C .C-con .C-con-list ul li .ico-tit{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #bfbfbf;margin-right:15px;padding:10px 0}
.special-grind-C .C-con .C-con-list ul li .ico-tit p{font-size:18px;line-height:30px;color:#333;font-family:Arial;font-weight:700}
.special-grind-C .C-con .C-con-list ul li>p{font-size:18px;line-height:24px;color:#666;font-family:Arial;margin-right:15px;padding:15px 0}
.special-grind-C .C-con .C-con-list ul li .list-img img{width:100%;vertical-align:middle}
.special-grind-D{background:#f4f4f4;padding:40px 0 50px}
.special-grind-D .D-con h4{font-size:24px;line-height:30px;color:#2c3e4c;font-family:Impact;text-align:center}
.special-grind-D .D-con>p{font-size:18px;line-height:30px;color:#666;font-family:Arial;text-align:start}
.special-grind-D .D-con .D-con-list{display:flex;justify-content:space-between;flex-direction:column}
.special-grind-D .D-con .D-con-list .list-L{width:100%}
.special-grind-D .D-con .D-con-list .list-L ul{display:flex;flex-direction:column;margin:15px auto;gap:20px}
.special-grind-D .D-con .D-con-list .list-L ul li{display:flex;justify-content:center;align-items:center}
.special-grind-D .D-con .D-con-list .list-L ul li p{font-size:20px;line-height:20px;font-family:Arial;font-weight:700;color:#666;padding:0 28px}
.special-grind-D .D-con .D-con-list .list-R .list-img img{width:100%;vertical-align:middle}
.special-grind-D .D-con .D-con-list .list-L ul li.active p{color:#e94709}
.special-grind-D .D-con .D-con-list .list-R{width:100%}
.special-grind-D .D-con .D-con-list .list-R div img{display:none}
.special-grind-D .D-con .D-con-list .list-R div.active img{display:block}
.special-grind-E{background:#3b4457;padding:40px 0 50px}
.special-grind-E .E-con>h4{font-size:24px;line-height:30px;color:#fff;font-family:Impact;text-align:center;margin-bottom:20px}
.special-grind-E .E-con>p{font-size:18px;line-height:30px;color:#fff;font-family:Arial;text-align:start;margin:0}
.E-con-list .list-tit{margin:20px 0}
.E-con-list .list-tit ul{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.E-con-list .list-tit ul li{width:49%;font-size:20px;line-height:30px;font-family:Arial;color:#fff;text-align:center;border:2px solid #fff;border-radius:5px;padding:10px 0;cursor:pointer}
.E-con-list .list-tit ul li.active{background:#fff;color:#666}
.E-con-list .list-con{display:none}
.E-con-list .list-con.active{display:block}
.E-con-list .list-con .list-conxq{display:flex;justify-content:space-between;flex-direction:column}
.E-con-list .list-con .list-conxq .conxq-img{width:100%;position:relative}
.E-con-list .list-con .list-conxq .conxq-wen{width:100%;background:#fff;padding:20px;display:flex;flex-direction:column;justify-content:space-between}
.E-con-list .list-con .list-conxq .conxq-wen>div:nth-child(2){margin:15px 0}
.E-con-list .list-con .list-conxq .conxq-img img{width:100%;vertical-align:middle}
.E-con-list .list-con .list-conxq .conxq-wen .tedian h4{font-size:20px;line-height:30px;font-family:Arial;font-weight:700;color:#3b4457}
.E-con-list .list-con .list-conxq .conxq-wen .tedian p,.E-con-list .list-con .list-conxq .conxq-wen .yingyong p,.E-con-list .list-con .list-conxq .conxq-wen .youshi p{margin:0;font-size:18px;line-height:30px;font-family:Arial;color:#666}
.E-con-list .list-con .list-conxq .conxq-wen .tedian p::before{content:'';width:10px;height:10px;display:inline-block;border-right:2px solid #000;border-bottom:2px solid #000;background:0 0;transform:rotate(-45deg);margin-right:15px}
.special-grind-F{padding:30px 0;background:#f4f4f4}
.special-grind-F-tit h4{font-size:24px;line-height:30px;font-family:Impact;color:#2c3e4c;text-align:center;margin-bottom:30px}
.special-grind-F #swiper2{position:relative;overflow:hidden;width:88%;margin:auto}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide img{width:100%;vertical-align:middle}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen{display:none;background-image:linear-gradient(#3b44570a 8%,#3b445791 30%,#3b4457 50%)}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen p{color:#fff;font-size:18px;line-height:30px;margin:0}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen h4{color:#fff;font-weight:700;font-size:18px;line-height:30px}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide-active,.swiper-slide-duplicate-active{transform:scale(1);z-index:1}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide-active .case-wen,.swiper-slide-duplicate-active .case-wen{display:block;position:relative;margin-top:-18%;padding:50px 0 20px 40px}
.special-grind-F .container{position:relative}
.special-grind-F .swiper2-btn .swiper-button-prev{background:url(/static/special/grinding/images/jtL.png) no-repeat;background-size:100%;width:58px;height:57px;left:15px}
.special-grind-F .swiper2-btn .swiper-button-next{background:url(/static/special/grinding/images/jtR.png) no-repeat;background-size:100%;width:58px;height:57px;right:15px}
.special-grind-G .G-con{display:flex;justify-content:space-between;flex-direction:column}
.special-grind-G .G-con .G-conL{width:100%}
.special-grind-G .G-con .G-conL img{width:100%;vertical-align:middle}
.special-grind-G .G-con .G-conR{width:100%}
.special-grind-G .G-con .G-conR .G-conR-wen{background:#f4f4f4;padding:25px 30px}
.special-grind-G .G-con .G-conR .G-conR-wen h4{font-size:24px;line-height:30px;font-family:Impact;color:#3b4457}
.special-grind-G .G-con .G-conR .G-conR-wen p{font-size:18px;line-height:30px;font-family:Arial;color:#666;margin:0}
@media (max-width:576px){.special-grind-C .C-con .C-con-list ul{flex-wrap:wrap;gap:20px}
.special-grind-C .C-con .C-con-list ul li{width:100%}
.special-grind-D .D-con .D-con-list{flex-direction:column}
.special-grind-D .D-con .D-con-list .list-L,.special-grind-D .D-con .D-con-list .list-R{width:100%}
.special-grind-D .D-con .D-con-list .list-L ul{flex-direction:inherit}
.special-grind-D .D-con .D-con-list .list-L ul li p{padding:0;text-align:center}
.special-grind-D .D-con .D-con-list .list-L ul li.active{border:none}
.E-con-list .list-tit ul{gap:15px}
.E-con-list .list-tit{margin:20px 0}
}
@media (max-width:420px){.special-grind-B .B-titbg h4{font-size:22px;line-height:24px}
.special-grind-B .swiper1-btn .swiper-scrollbar{display:none}
.special-grind-B .swiper1-btn{width:10%;margin:0 auto;transform:translateY(-45px)}
.special-grind-bg-img1{background:#f4f4f4}
.special-grind-bg-img2{background:#3b4457}
.special-grind-D .D-con .D-con-list .list-L ul{flex-direction:column;align-items:center}
.special-grind-D .D-con .D-con-list .list-L ul li p{font-size: 18px;}
.special-grind-E .E-con>p{text-align:start}
.E-con-list .list-tit ul li{width:100%}
.special-grind-F .swiper2-btn .swiper-button-next,.special-grind-F .swiper2-btn .swiper-button-prev{width:30px;height:30px}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen{background-image:linear-gradient(#3b44578a 8%,#3b4457a3 12%,#3b4457 58%)}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen p{font-size:16px;line-height:24px}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide .case-wen h4{line-height:24px;text-align:center}
.special-grind-F #swiper2 .swiper-wrapper .swiper-slide-active .case-wen,.swiper-slide-duplicate-active .case-wen{padding:0 10px 10px 10px}
}