*{margin:0;padding:0;box-sizing:border-box}:root{--primary:#3069b1;--secondary:#004f9f;--title:#161616;--text:#5b5b5b;--bg:#f6f8f9}html{scroll-behavior:smooth;font-size:clamp(7.5px, 0.520834vw, 10px)}.content{max-width:140rem;margin:0 auto;position:relative}.swiper_box{position:relative}li{list-style:none}li.swiper-slide{height:auto}.flex{display:flex}.wrap{flex-wrap:wrap}.between{justify-content:space-between}.flex_middle{align-items:center}body{font-size:1.6rem;word-break:break-word;color:var(--title)}.gap{gap:3rem}.img.img_cv{overflow:hidden}.img.img_cv img{object-fit:cover}.img.img_aba{position:relative}.img.img_aba::after{content:"";display:block;padding-bottom:var(--h)}.img.img_aba img{position:absolute;left:0;top:0}.img img{width:100%;height:100%;display:block;transition:0.5s;aspect-ratio:inherit}.swiper_btns{gap:6.8rem;display:flex}.swiper_btns div{width:3.8rem;cursor:pointer;transition:0.3s;background:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/arrow.svg) center center / contain no-repeat;filter:contrast(0) brightness(0)}.swiper_btns div::after{content:"";display:block;padding-bottom:63.2%;pointer-events:none}.swiper_btns div:hover{filter:unset}.swiper_btns .btn_next{transform:rotate(180deg)}.swiper_btns .swiper-button-disabled{pointer-events:none;filter:contrast(0) brightness(0)}.swiper_btns .swiper-button-lock{display:block;opacity:0;pointer-events:none}.swiper_btns.middle{width:98%;max-width:165.7rem;position:absolute;left:50%;top:50%;z-index:2;pointer-events:none;transform:translate(-50%,-50%);justify-content:space-between}.swiper_btns.middle div{pointer-events:all}.swiper_btns.middle .swiper-button-disabled,.swiper_btns.middle .swiper-button-lock{pointer-events:none}.swiper_btns.lar div{width:4.4rem;background-image:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/arrow-line.svg)}.head .subtitle{font-size:1.8rem;color:rgb(112,112,112);line-height:normal;text-transform:uppercase;letter-spacing:1.4px}.head h2{font-size:6.2rem;line-height:11rem;font-weight:600}.head p{font-size:1.8rem;line-height:2.8rem;color:var(--text)}.about_services{background-color:var(--bg);padding:5.3rem 0 11.9rem}.about_services .nav_list{display:flex;justify-content:space-between;flex-wrap:wrap;align-items:center;gap:2rem}.about_services .nav_list .nav_item{font-size:2.2rem;font-weight:600;color:rgb(0,0,0);transition:0.3s;display:block;cursor:pointer}.about_services .nav_list .nav_item span{font-weight:500;color:rgb(112,112,112);margin-right:2.5rem}.about_services .nav_list .nav_item.active,.about_services .nav_list .nav_item:hover{color:var(--secondary)}.about_services .subtitle{margin-bottom:-.6rem}.about_services .about_services_swiper{overflow:hidden;border-radius:1.2rem;margin-top:10.5rem}.about_services .about_services_swiper .flex{height:100%}.about_services .about_services_swiper .img{border-radius:1.2rem;width:44.0714%;--h:99.93793%}.about_services .about_services_swiper .img:hover img{transform:scale(1.02)}.about_services .about_services_swiper .head{flex:1 1 0%;max-width:66.6rem;padding-bottom:4.8%}.about_services .about_services_swiper .head .title{font-size:6.2rem;line-height:11rem;font-weight:600}.about_services .about_services_swiper .head h3{font-size:3.6rem;font-weight:600;margin-top:4.6rem}.about_services .about_services_swiper .head p{margin-top:1.4rem;max-width:60.7rem}.about_services .about_services_swiper .head ul{margin-top:2.4rem;font-size:1.8rem;color:var(--text)}.about_services .about_services_swiper .head ul li+li{margin-top:1.8rem}.about_services .about_services_swiper .head ul li{position:relative;padding-left:2.9rem}.about_services .about_services_swiper .head ul li::before{width:1.9rem;height:1.9rem;position:absolute;left:0;top:1px;content:"";background:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/gou.svg) center center / contain no-repeat}.about_services .swiper_btns{max-width:179.1rem;top:53.3%}@media screen and (min-width:769px) and (max-width:1220px){.content{padding:0 3rem;max-width:1220px}}@media screen and (min-width:769px) and (max-width:1024px){.content,.swiper_content{max-width:896px}.head h2{line-height:1.3}}@media screen and (min-width:769px) and (max-width:896px){.content,.swiper_content{max-width:768px}}@media screen and (min-width:769px){ul::-webkit-scrollbar,div::-webkit-scrollbar{width:4px;height:4px}ul::-webkit-scrollbar-thumb,div::-webkit-scrollbar-thumb{border-radius:10px;background-color:rgb(139,139,139)}}@media screen and (max-width:768px){html{font-size:10px}body{font-size:1.4rem}.content{padding:0 30px}.gap{gap:20px}.swiper_btns{gap:25px}.swiper_btns div{width:25px}.swiper_btns.lar div{width:25px}div.head .subtitle{font-size:14px;line-height:1.5;margin-bottom:8px;word-spacing:unset;letter-spacing:1px}div.head h2{font-size:22px;line-height:1.3;letter-spacing:unset;max-width:unset;word-spacing:unset}div.head .desc,div.head p{font-size:14px;line-height:1.5;letter-spacing:unset;max-width:unset;word-spacing:unset;margin-top:12px}.about_services{padding:50px 0}.about_services .nav_list{width:calc(100% + 60px);margin:0 -30px;padding:0 30px;flex-wrap:nowrap;gap:30px;white-space:nowrap;overflow-x:auto}.about_services .nav_list::-webkit-scrollbar{display:none}.about_services .nav_list .nav_item{font-size:14px}.about_services .nav_list .nav_item span{margin-right:20px}.about_services .about_services_swiper{margin-top:30px;border-radius:10px}.about_services .about_services_swiper .img{border-radius:10px}.about_services .about_services_swiper .head{max-width:unset;width:100%;padding:0}.about_services .about_services_swiper .head .title{font-size:22px;line-height:1.3}.about_services .about_services_swiper .head h3{font-size:18px;margin-top:16px}.about_services .about_services_swiper .head p{max-width:unset;margin-top:10px}.about_services .about_services_swiper .head ul{font-size:14px;margin-top:14px}.about_services .about_services_swiper .head ul li+li{margin-top:10px}.about_services .about_services_swiper .head ul li{padding-left:30px}.about_services .about_services_swiper .head ul li::before{width:14px;height:14px}.about_services .swiper_btns.middle{position:static;width:100%;padding:0 30px;justify-content:flex-end;margin-top:30px;transform:translateX(0)}}@media screen and (max-width:576px){.content{padding:0 20px}.about_services .nav_list{width:calc(100% + 40px);margin:0 -20px;padding:0 20px}.about_services .swiper_btns.middle{padding:0 20px}.about_services .about_services_swiper .img{width:100%;order:-1}}哪里有不同 是背景颜色吗 *{margin:0;padding:0;box-sizing:border-box}:root{--primary:#3069b1;--secondary:#004f9f;--title:#161616;--text:#5b5b5b;--bg:#f6f8f9}html{scroll-behavior:smooth;font-size:clamp(7.5px, 0.520834vw, 10px)}.content{max-width:140rem;margin:0 auto;position:relative}.swiper_box{position:relative}li{list-style:none}li.swiper-slide{height:auto}.flex{display:flex}.wrap{flex-wrap:wrap}.between{justify-content:space-between}.flex_middle{align-items:center}body{font-size:1.6rem;word-break:break-word;color:var(--title)}.gap{gap:3rem}.img.img_cv{overflow:hidden}.img.img_cv img{object-fit:cover}.img.img_aba{position:relative}.img.img_aba::after{content:"";display:block;padding-bottom:var(--h)}.img.img_aba img{position:absolute;left:0;top:0}.img img{width:100%;height:100%;display:block;transition:0.5s;aspect-ratio:inherit}.swiper_btns{gap:6.8rem;display:flex}.swiper_btns div{width:3.8rem;cursor:pointer;transition:0.3s;background:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/arrow.svg) center center / contain no-repeat;filter:contrast(0) brightness(0)}.swiper_btns div::after{content:"";display:block;padding-bottom:63.2%;pointer-events:none}.swiper_btns div:hover{filter:unset}.swiper_btns .btn_next{transform:rotate(180deg)}.swiper_btns .swiper-button-disabled{pointer-events:none;filter:contrast(0) brightness(0)}.swiper_btns .swiper-button-lock{display:block;opacity:0;pointer-events:none}.swiper_btns.middle{width:98%;max-width:165.7rem;position:absolute;left:50%;top:50%;z-index:2;pointer-events:none;transform:translate(-50%,-50%);justify-content:space-between}.swiper_btns.middle div{pointer-events:all}.swiper_btns.middle .swiper-button-disabled,.swiper_btns.middle .swiper-button-lock{pointer-events:none}.swiper_btns.lar div{width:4.4rem;background-image:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/arrow-line.svg)}.head .subtitle{font-size:1.8rem;color:rgb(112,112,112);line-height:normal;text-transform:uppercase;letter-spacing:1.4px}.head h2{font-size:6.2rem;line-height:11rem;font-weight:600}.head p{font-size:1.8rem;line-height:2.8rem;color:var(--text)}.about_services{background-color:var(--bg);padding:5.3rem 0 11.9rem}.about_services .nav_list{display:flex;justify-content:space-between;flex-wrap:wrap;align-items:center;gap:2rem}.about_services .nav_list .nav_item{font-size:2.2rem;font-weight:600;color:rgb(0,0,0);transition:0.3s;display:block;cursor:pointer}.about_services .nav_list .nav_item span{font-weight:500;color:rgb(112,112,112);margin-right:2.5rem}.about_services .nav_list .nav_item.active,.about_services .nav_list .nav_item:hover{color:var(--secondary)}.about_services .subtitle{margin-bottom:-.6rem}.about_services .about_services_swiper{overflow:hidden;border-radius:1.2rem;margin-top:10.5rem}.about_services .about_services_swiper .flex{height:100%}.about_services .about_services_swiper .img{border-radius:1.2rem;width:44.0714%;--h:99.93793%}.about_services .about_services_swiper .img:hover img{transform:scale(1.02)}.about_services .about_services_swiper .head{flex:1 1 0%;max-width:66.6rem;padding-bottom:4.8%}.about_services .about_services_swiper .head .title{font-size:6.2rem;line-height:11rem;font-weight:600}.about_services .about_services_swiper .head h3{font-size:3.6rem;font-weight:600;margin-top:4.6rem}.about_services .about_services_swiper .head p{margin-top:1.4rem;max-width:60.7rem}.about_services .about_services_swiper .head ul{margin-top:2.4rem;font-size:1.8rem;color:var(--text)}.about_services .about_services_swiper .head ul li+li{margin-top:1.8rem}.about_services .about_services_swiper .head ul li{position:relative;padding-left:2.9rem}.about_services .about_services_swiper .head ul li::before{width:1.9rem;height:1.9rem;position:absolute;left:0;top:1px;content:"";background:url(https://dgdustech.com/wp-content/plugins/sytech-fronteditor/sytpl/about3-about_services/assets/img/gou.svg) center center / contain no-repeat}.about_services .swiper_btns{max-width:179.1rem;top:53.3%}@media screen and (min-width:769px) and (max-width:1220px){.content{padding:0 3rem;max-width:1220px}}@media screen and (min-width:769px) and (max-width:1024px){.content,.swiper_content{max-width:896px}.head h2{line-height:1.3}}@media screen and (min-width:769px) and (max-width:896px){.content,.swiper_content{max-width:768px}}@media screen and (min-width:769px){ul::-webkit-scrollbar,div::-webkit-scrollbar{width:4px;height:4px}ul::-webkit-scrollbar-thumb,div::-webkit-scrollbar-thumb{border-radius:10px;background-color:rgb(139,139,139)}}@media screen and (max-width:768px){html{font-size:10px}body{font-size:1.4rem}.content{padding:0 30px}.gap{gap:20px}.swiper_btns{gap:25px}.swiper_btns div{width:25px}.swiper_btns.lar div{width:25px}div.head .subtitle{font-size:14px;line-height:1.5;margin-bottom:8px;word-spacing:unset;letter-spacing:1px}div.head h2{font-size:22px;line-height:1.3;letter-spacing:unset;max-width:unset;word-spacing:unset}div.head .desc,div.head p{font-size:14px;line-height:1.5;letter-spacing:unset;max-width:unset;word-spacing:unset;margin-top:12px}.about_services{padding:50px 0}.about_services .nav_list{width:calc(100% + 60px);margin:0 -30px;padding:0 30px;flex-wrap:nowrap;gap:30px;white-space:nowrap;overflow-x:auto}.about_services .nav_list::-webkit-scrollbar{display:none}.about_services .nav_list .nav_item{font-size:14px}.about_services .nav_list .nav_item span{margin-right:20px}.about_services .about_services_swiper{margin-top:30px;border-radius:10px}.about_services .about_services_swiper .img{border-radius:10px}.about_services .about_services_swiper .head{max-width:unset;width:100%;padding:0}.about_services .about_services_swiper .head .title{font-size:22px;line-height:1.3}.about_services .about_services_swiper .head h3{font-size:18px;margin-top:16px}.about_services .about_services_swiper .head p{max-width:unset;margin-top:10px}.about_services .about_services_swiper .head ul{font-size:14px;margin-top:14px}.about_services .about_services_swiper .head ul li+li{margin-top:10px}.about_services .about_services_swiper .head ul li{padding-left:30px}.about_services .about_services_swiper .head ul li::before{width:14px;height:14px}.about_services .swiper_btns.middle{position:static;width:100%;padding:0 30px;justify-content:flex-end;margin-top:30px;transform:translateX(0)}}@media screen and (max-width:576px){.content{padding:0 20px}.about_services .nav_list{width:calc(100% + 40px);margin:0 -20px;padding:0 20px}.about_services .swiper_btns.middle{padding:0 20px}.about_services .about_services_swiper .img{width:100%;order:-1}}哪里有不同 是背景颜色吗 *{margin:0;padding:0;box-sizing:border-box}:root{--primary:#3069b1;--secondary:#004f9f;--title:#161616;--text:#5b5b5b;--bg:#f6f8f9}html{scroll-behavior:smooth;font-size:clamp(7.5px, 0.520834vw, 10px)}.content{max-width:140rem;margin:0 auto;position:relative}table{width:100%;word-break:normal;border-collapse:collapse}body{font-size:1.6rem;word-break:break-word;color:var(--title)}.head .subtitle{font-size:1.8rem;color:rgb(112,112,112);line-height:normal;text-transform:uppercase;letter-spacing:1.4px}.head h2{font-size:6.2rem;line-height:11rem;font-weight:600}.product_parameters{padding:7.45rem 0 17.1rem}.product_parameters .subtitle{margin-bottom:-.3rem}.product_parameters .main{overflow-x:auto}.product_parameters table{margin-top:1.6rem}.product_parameters table tbody{position:relative}.product_parameters table tbody::before{width:22.1%;height:100%;border-radius:1.6rem;z-index:-1;position:absolute;left:0;bottom:0;content:"";background-color:var(--bg)}.product_parameters table tbody tr:first-child td:first-child{border-top-color:transparent;position:relative}.product_parameters table tbody tr:first-child td:first-child::before{width:1.6rem;height:1px;background-color:rgb(181,188,187);opacity:.24;position:absolute;right:0;top:-1px;content:""}.product_parameters table th,.product_parameters table td{padding:1.5rem 2.9rem}.product_parameters table th:first-child,.product_parameters table td:first-child{width:22.1%}.product_parameters table th{font-size:1.8rem;font-weight:600;padding-bottom:1.7rem}.product_parameters table td{font-size:1.7rem;line-height:2.4rem;font-weight:500;text-align:center;border-top:1px solid rgba(181,188,187,.24)}.product_parameters table td:first-child{text-align:left;font-size:1.8rem;line-height:2.6rem;font-weight:600}@media screen and (min-width:769px) and (max-width:1220px){.content{padding:0 3rem;max-width:1220px}}@media screen and (min-width:769px) and (max-width:1024px){.content,.swiper_content{max-width:896px}.head h2{line-height:1.3}.product_parameters table th,.product_parameters table td{padding:1.5rem 2rem}}@media screen and (min-width:769px) and (max-width:896px){.content,.swiper_content{max-width:768px}}@media screen and (min-width:769px){ul::-webkit-scrollbar,div::-webkit-scrollbar{width:4px;height:4px}ul::-webkit-scrollbar-thumb,div::-webkit-scrollbar-thumb{border-radius:10px;background-color:rgb(139,139,139)}}@media screen and (max-width:768px){html{font-size:10px}body{font-size:1.4rem}.content{padding:0 30px}div.head .subtitle{font-size:14px;line-height:1.5;margin-bottom:8px;word-spacing:unset;letter-spacing:1px}div.head h2{font-size:22px;line-height:1.3;letter-spacing:unset;max-width:unset;word-spacing:unset}.product_parameters{padding:50px 0}.product_parameters .main{width:calc(100% + 60px);padding:0 30px;margin:0 -30px;overflow-x:auto}.product_parameters .main::-webkit-scrollbar{display:none}.product_parameters table{margin-top:30px;width:600px}.product_parameters table tbody::before{border-radius:10px;width:200px}.product_parameters table tbody tr:first-child td:first-child::before{width:10px}.product_parameters table th,.product_parameters table td{padding:14px;min-width:180px}.product_parameters table th:first-child,.product_parameters table td:first-child{width:auto;min-width:200px}.product_parameters table th{font-size:15px}.product_parameters table td{font-size:14px;line-height:1.5}.product_parameters table td:first-child{font-size:15px;line-height:1.5}}@media screen and (max-width:576px){.content{padding:0 20px}.product_parameters .main{width:calc(100% + 40px);margin:0 -20px;padding:0 20px}}