@charset "utf-8";/*!
by Sean Lu 20250915
!!!请勿直接在.css中修改内容
!!!请勿直接在.css中修改内容
!!!请勿直接在.css中修改内容
*/:root{--color-main:#0055b8;--color-white:#fff;--color-txt:#111;--color-bg:#f5f5f5;--color-0:#000;--color-3:#333;--color-6:#666;--color-9:#999;--color-border:#dedede;--fsize-base:.9vw;--fsize-large:calc(var(--fsize-base) * 1.25);--fsize-txt:calc(var(--fsize-base) * 1.14);--fsize-small:calc(var(--fsize-base) * .85);--fsize-h1:calc(var(--fsize-base) * 2.6);--fsize-h2:calc(var(--fsize-base) * 2.15);--fsize-h3:calc(var(--fsize-base) * 1.7)}@media (max-width: 970px){:root{--fsize-base:3.8vw}}.lazyload,.lazyloading{opacity:0}.lazyloaded{opacity:1;transition:opacity 300ms}.blur-up{-webkit-filter:blur(5px);filter:blur(5px);transition:filter 400ms,-webkit-filter 400ms}.blur-up.lazyloaded{-webkit-filter:blur(0);filter:blur(0)}.tech_dushi{background:var(--color-0);font-family:"Noto Sans SC"}.tech_dushi .bigimg img{display:block;width:100%}.tech_dushi .box{position:relative;overflow:hidden;min-height:400px}.tech_dushi .box .bg img{display:block;width:100%}.tech_dushi .box .img img{display:block;width:100%}@font-face{font-family:"din";src:url("../font/din.otf") format("truetype"),url("../font/din.woff") format("woff");font-weight:normal;font-style:normal;font-display:block}.tech_dushi .trans{transition:all .3s}.tech_dushi .imghover{transition:all .3s}.tech_dushi .imghover img{transition:all .3s}.tech_dushi .imghover:hover img{transform:scale(1.05)}.tech_dushi .box01 .tit01{position:absolute;top:13%;width:27%;left:29%;transition:all .3s}.tech_dushi .box01 .tit01 img{transition:all .3s}.tech_dushi .box01 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box01 .tit01{top:7%;width:71%;left:15%}}.tech_dushi .box01 .tit02{position:absolute;top:36%;width:17%;left:34%;transition:all .3s}.tech_dushi .box01 .tit02 img{transition:all .3s}.tech_dushi .box01 .tit02:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box01 .tit02{top:27%;width:49%;left:26%}}.tech_dushi .box02 .tit01{position:absolute;top:21%;width:25.5%;left:16%;transition:all .3s}.tech_dushi .box02 .tit01 img{transition:all .3s}.tech_dushi .box02 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box02 .tit01{top:5%;width:48%;left:27%}}.tech_dushi .box02 .txt{position:absolute;top:39%;left:16%;font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666}@media (max-width: 970px){.tech_dushi .box02 .txt{top:16%;left:0;width:100%;text-align:center;font-size:calc(var(--fsize-base) * 1)}}.tech_dushi .box02 .ico01{position:absolute;top:56%;width:11.5%;left:16%;transition:all .3s}.tech_dushi .box02 .ico01 img{transition:all .3s}.tech_dushi .box02 .ico01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box02 .ico01{top:28%;width:25%;left:39%}}.tech_dushi .box03{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box03{padding:10vw 0}}.tech_dushi .box03 .tit01{width:22%;margin:0 auto;transition:all .3s}.tech_dushi .box03 .tit01 img{transition:all .3s}.tech_dushi .box03 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box03 .tit01{width:40%}}.tech_dushi .box03 .txt{font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666;text-align:center;margin:.8vw 0 3vw}@media (max-width: 970px){.tech_dushi .box03 .txt{font-size:calc(var(--fsize-base) * .8);margin:2vw 0 6vw}}.tech_dushi .box03 .img01{width:66%;margin:0 auto;transition:all .3s}.tech_dushi .box03 .img01 img{transition:all .3s}.tech_dushi .box03 .img01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box03 .img01{width:80%}}.tech_dushi .box04 .img01{position:absolute;top:19%;width:42%;left:46%;transition:all .3s}.tech_dushi .box04 .img01 img{transition:all .3s}.tech_dushi .box04 .img01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box04 .img01{top:35%;width:88%;left:9%}}.tech_dushi .box04 .tit01{position:absolute;top:25%;width:22%;left:16%;transition:all .3s}.tech_dushi .box04 .tit01 img{transition:all .3s}.tech_dushi .box04 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box04 .tit01{top:11%;width:40%;left:33%}}.tech_dushi .box04 .txt{position:absolute;top:45%;left:16%;font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666}@media (max-width: 970px){.tech_dushi .box04 .txt{top:25%;left:0;width:100%;text-align:center;font-size:calc(var(--fsize-base) * 1)}}.tech_dushi .box05 .tit01{position:absolute;top:25%;width:30%;left:16%;transition:all .3s}.tech_dushi .box05 .tit01 img{transition:all .3s}.tech_dushi .box05 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box05 .tit01{top:10%;width:53%;left:24%}}.tech_dushi .box05 .txt{position:absolute;top:36%;left:16%;font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666}@media (max-width: 970px){.tech_dushi .box05 .txt{top:15%;left:0;width:100%;text-align:center;font-size:calc(var(--fsize-base) * .8)}}.tech_dushi .box06 .tit01{position:absolute;top:25%;width:21%;left:62%;transition:all .3s}.tech_dushi .box06 .tit01 img{transition:all .3s}.tech_dushi .box06 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box06 .tit01{top:11%;width:39%;left:31%}}.tech_dushi .box06 .txt{position:absolute;top:44%;left:62%;font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666}@media (max-width: 970px){.tech_dushi .box06 .txt{top:23%;left:0;width:100%;text-align:center;font-size:calc(var(--fsize-base) * .8)}}.tech_dushi .box07{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box07{padding:10vw 0}}.tech_dushi .box07 .tit01{width:25%;margin:0 auto;transition:all .3s}.tech_dushi .box07 .tit01 img{transition:all .3s}.tech_dushi .box07 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box07 .tit01{width:45%}}.tech_dushi .box07 .txt{font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666;text-align:center;margin:.8vw 0 3vw}@media (max-width: 970px){.tech_dushi .box07 .txt{font-size:calc(var(--fsize-base) * .8);margin:2vw 0 6vw}}.tech_dushi .box07 .img01{width:71%;margin:0 auto;transition:all .3s}.tech_dushi .box07 .img01 img{transition:all .3s}.tech_dushi .box07 .img01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box07 .img01{width:86%}}.tech_dushi .box08{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box08{padding:10vw 0}}.tech_dushi .box08 .tit01{width:38%;margin:0 auto 4vw;transition:all .3s}.tech_dushi .box08 .tit01 img{transition:all .3s}.tech_dushi .box08 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box08 .tit01{width:66%;margin-bottom:10vw}}.tech_dushi .box08 .list{width:71%;margin:0 auto;display:grid;grid-template-columns:repeat(4, minmax(0, 1fr));gap:1vw}@media (max-width: 970px){.tech_dushi .box08 .list{grid-template-columns:repeat(2, minmax(0, 1fr));gap:2vw}}@media (max-width: 970px){.tech_dushi .box08 .list{width:86%}}.tech_dushi .box08 .list .it{position:relative;border-radius:1vw;overflow:hidden}@media (max-width: 970px){.tech_dushi .box08 .list .it{border-radius:2vw}}.tech_dushi .box08 .list .it .img{width:100%;transition:all .3s}.tech_dushi .box08 .list .it .img img{transition:all .3s}.tech_dushi .box08 .list .it .img:hover img{transform:scale(1.05)}.tech_dushi .box08 .list .it .txt{position:absolute;bottom:1vw;left:0;width:100%;text-align:center;font-size:calc(var(--fsize-h3) * 1.08);color:#333}@media (max-width: 970px){.tech_dushi .box08 .list .it .txt{font-size:calc(var(--fsize-base) * 1);bottom:2vw}}.tech_dushi .box09{background:#f5f5f6;padding:6vw 0}@media (max-width: 970px){.tech_dushi .box09{padding:10vw 0}}.tech_dushi .box09 .tit01{width:37%;margin:0 auto 4vw;transition:all .3s}.tech_dushi .box09 .tit01 img{transition:all .3s}.tech_dushi .box09 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box09 .tit01{width:66%;margin-bottom:10vw}}.tech_dushi .box09 .img01{width:71%;margin:0 auto;transition:all .3s}.tech_dushi .box09 .img01 img{transition:all .3s}.tech_dushi .box09 .img01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box09 .img01{width:86%}}.tech_dushi .box10{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box10{padding:10vw 0}}.tech_dushi .box10 .tit01{width:44%;margin:0 auto;transition:all .3s}.tech_dushi .box10 .tit01 img{transition:all .3s}.tech_dushi .box10 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box10 .tit01{width:38%}}.tech_dushi .box10 .txt{font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666;text-align:center;margin:.8vw 0 3vw}@media (max-width: 970px){.tech_dushi .box10 .txt{font-size:calc(var(--fsize-base) * .8);margin:2vw 0 6vw}}.tech_dushi .box10 .box10list{width:71%;margin:0 auto}@media (max-width: 970px){.tech_dushi .box10 .box10list{width:85%}}.tech_dushi .box10 .box10list .swiper-slide .img{border-radius:2vw;overflow:hidden;transition:all .3s}.tech_dushi .box10 .box10list .swiper-slide .img img{transition:all .3s}.tech_dushi .box10 .box10list .swiper-slide .img:hover img{transform:scale(1.05)}.tech_dushi .box10 .box10list .swiper-pagination{position:relative;left:0;bottom:0;width:100%;display:flex;margin:0 0 6vw;border-bottom:1px solid #aea093}@media (max-width: 970px){.tech_dushi .box10 .box10list .swiper-pagination{margin:6vw 0}}.tech_dushi .box10 .box10list .swiper-pagination .swiper-pagination-bullet{flex:1;text-align:center;height:auto;display:flex;border-radius:0;justify-content:center;background:none;margin:0 0 -2px;font-size:var(--fsize-h3);border-bottom:3px solid transparent;padding:1vw 0;position:relative}@media (max-width: 970px){.tech_dushi .box10 .box10list .swiper-pagination .swiper-pagination-bullet{flex:content;font-size:calc(var(--fsize-small) * .7)}}.tech_dushi .box10 .box10list .swiper-pagination .swiper-pagination-bullet em{position:absolute;left:0;width:100%;bottom:0;transform:translateY(150%);font-style:normal;color:#241f11;font-weight:300;opacity:0}.tech_dushi .box10 .box10list .swiper-pagination .swiper-pagination-bullet-active{border-bottom-color:#5e4228;color:#5e4228}.tech_dushi .box10 .box10list .swiper-pagination .swiper-pagination-bullet-active em{opacity:1}.tech_dushi .box11{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box11{padding:10vw 0}}.tech_dushi .box11 .tit01{width:55%;margin:0 auto;transition:all .3s}.tech_dushi .box11 .tit01 img{transition:all .3s}.tech_dushi .box11 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box11 .tit01{width:56%}}.tech_dushi .box11 .txt{font-size:calc(var(--fsize-h3) * 1.08);font-weight:300;color:#666666;text-align:center;margin:.8vw 0 3vw}@media (max-width: 970px){.tech_dushi .box11 .txt{font-size:calc(var(--fsize-base) * .8);margin:2vw 0 6vw}}.tech_dushi .box11 .img01{width:71%;margin:0 auto;transition:all .3s}.tech_dushi .box11 .img01 img{transition:all .3s}.tech_dushi .box11 .img01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box11 .img01{width:86%}}@media (max-width: 970px){.tech_dushi .box12{min-height:100px}}.tech_dushi .box12 .tit01{position:absolute;top:22%;left:24%;width:51%;transition:all .3s}.tech_dushi .box12 .tit01 img{transition:all .3s}.tech_dushi .box12 .tit01:hover img{transform:scale(1.05)}@media (max-width: 970px){.tech_dushi .box12 .tit01{width:50%}}.tech_dushi .box13{background:var(--color-white);padding:6vw 0}@media (max-width: 970px){.tech_dushi .box13{padding:10vw 0}}.tech_dushi .box13 .list{width:80%;margin:0 auto;display:grid;grid-template-columns:repeat(3, 1fr);gap:1vw}@media (max-width: 970px){.tech_dushi .box13 .list{width:85%}}.tech_dushi .box13 .list .it{border-radius:1vw;overflow:hidden;position:relative;cursor:pointer}.tech_dushi .box13 .list .it .img{transition:all .3s}.tech_dushi .box13 .list .it .img img{transition:all .3s}.tech_dushi .box13 .list .it .img:hover img{transform:scale(1.05)}.tech_dushi .box13 .list .it .nam{position:absolute;left:0;bottom:0;width:100%;text-align:center;font-size:calc(var(--fsize-h3) * .8);color:var(--color-3);padding:1vw 0;background:rgba(255,255,255,0.5)}@media (max-width: 970px){.tech_dushi .box13 .list .it .nam{font-size:calc(var(--fsize-base) * .8)}}.tech_dushi .box14 .vidbox{width:100%;height:0;padding-top:58%;position:relative}@media (max-width: 970px){.tech_dushi .box14 .vidbox{padding-bottom:40vh}}.tech_dushi .box14 .vidbox .x-m{position:absolute;left:0;top:0;z-index:2;width:100%;height:100%;object-fit:cover}.tech_dushi .box14 .vidbox .newvideo{position:absolute;left:0;top:0;z-index:2;width:100%;height:100%;object-fit:cover}/*# sourceMappingURL=./tech03.css.map */