@charset "UTF-8";.nav-fixed-container[data-v-0da65d54]{position:fixed;top:0;z-index:999}.nav-top[data-v-0da65d54]{background:linear-gradient(180deg,rgba(0,0,0,.6),transparent);display:flex;height:96px;justify-content:space-between;position:relative;transition:opacity 2s ease-in-out;width:100%;z-index:999}.sticky[data-v-0da65d54]{background:#fff;opacity:.9;z-index:999}.nav-top.white[data-v-0da65d54]{background:#fff;position:relative}.nav-top.white .nav-name[data-v-0da65d54]{color:#333}.logo[data-v-0da65d54]{cursor:pointer;height:64px;margin:19px 0 13px 48px;width:368px}.logo img[data-v-0da65d54]{display:block;max-height:100%;max-width:100%}.top-right[data-v-0da65d54]{display:flex}.nav[data-v-0da65d54]{display:flex;padding:38px 0 14px}.nav-item[data-v-0da65d54]{cursor:pointer;display:flex;margin-right:40px}.nav-name[data-v-0da65d54]{color:#fff;font-size:20px;font-style:normal;font-weight:500;line-height:23px;margin-right:4px;text-align:center;text-transform:none}.nav-name-sticky[data-v-0da65d54]{color:#333;font-size:20px;font-style:normal;font-weight:500;line-height:23px;margin-right:4px;text-align:center;text-transform:none}.nav-item-icon[data-v-0da65d54]{margin-top:7px}.nav-item-icon img[data-v-0da65d54]{height:14px;width:14px}.nav-content[data-v-0da65d54]{background:#112b6df0;display:flex;height:370px;width:100%;z-index:998}.nav-content-sticky[data-v-0da65d54]{background:#112b6df0;display:flex;min-height:364px;padding-top:39px;width:100%;z-index:998}.sticky .nav-content[data-v-0da65d54]{background:#112b6df0;display:flex;padding-top:96px;width:100%;z-index:998}.sticky .nav-content-sticky[data-v-0da65d54]{background:#112b6df0;display:flex;min-height:364px;padding-top:96px;width:100%;z-index:998}.white .nav-content[data-v-0da65d54]{background:#112b6df0;display:flex;padding-top:96px;width:100%;z-index:998}.white .nav-content-sticky[data-v-0da65d54]{background:#112b6df0;display:flex;min-height:364px;width:100%;z-index:998}.nav-name-sticky[data-v-0da65d54]:hover,.nav-name[data-v-0da65d54]:hover{border-bottom:3px solid #f80}.science-img[data-v-0da65d54]{display:flex;height:278px;margin:39px 0 47px 48px;width:450px}.science-img-sticky[data-v-0da65d54]{display:flex;height:278px;margin:0 0 47px 48px;width:450px}.science-img img[data-v-0da65d54],.science-img-sticky[data-v-0da65d54] .ant-image-img{display:block;height:100%;width:100%}.science-img img img[data-v-0da65d54],.science-img-sticky[data-v-0da65d54] .ant-image-img img{height:100%;width:100%}.science-content[data-v-0da65d54]{display:flex;margin:39px 0 145px 45px;word-wrap:break-word;color:#fff;font-size:17px;font-style:normal;font-weight:400;height:180px;line-height:36px;text-align:justify;text-transform:none;width:420px}.science-content-sticky[data-v-0da65d54]{display:flex;margin:0 0 145px 45px;word-wrap:break-word;color:#fff;font-size:17px;font-style:normal;font-weight:400;height:180px;line-height:36px;text-align:justify;text-transform:none;width:420px}.rectangle[data-v-0da65d54]{background:#ffffff4d;display:flex;height:287px;margin:39px 0 38px 75px;width:1px}.rectangle-sticky[data-v-0da65d54]{background:#ffffff4d;display:flex;height:287px;margin:0 0 38px 75px;width:1px}.item[data-v-0da65d54]{align-content:flex-start;display:flex;flex-wrap:wrap;height:334px;margin:39px 0 0 75px;width:806px}.en-item[data-v-0da65d54]{align-content:flex-start;display:flex;flex-wrap:wrap;height:334px;margin:39px 0 0 75px;width:1100px}.item-sticky[data-v-0da65d54]{align-content:flex-start;display:flex;flex-wrap:wrap;height:334px;margin:0 0 0 75px;width:806px}.en-item-sticky[data-v-0da65d54]{align-content:flex-start;display:flex;flex-wrap:wrap;height:334px;margin:0 0 0 75px;width:1100px}.item-name[data-v-0da65d54]{border-bottom:1px solid #fff;color:#fff;cursor:pointer;display:flex;font-size:21px;font-style:normal;font-weight:600;height:50px;line-height:25px;margin:0 40px 60px 0;text-align:left;text-transform:none;width:280px}.en-item-name[data-v-0da65d54]{font-weight:400;width:483px}.item-name[data-v-0da65d54]:hover{border-color:#f80;color:#f80}.tools[data-v-0da65d54]{display:flex;padding:32px 48px 22px 0}.tools img[data-v-0da65d54]{cursor:pointer;height:42px;width:42px}.tools img[data-v-0da65d54]:first-child{margin-right:24px}.top.white[data-v-0da65d54]{position:relative}.top.white .nav-name[data-v-0da65d54]{color:#333}.mobile-nav-container[data-v-0da65d54]{color:#fff;height:1.65rem;padding:.4rem;position:relative;width:100%;z-index:888}.mobile-sticky[data-v-0da65d54]{opacity:.9;position:fixed;z-index:999}.mobile-opacity[data-v-0da65d54]{opacity:.9;position:fixed}.mobile-nav-top[data-v-0da65d54]{align-items:center;display:flex;justify-content:space-between}.mobile-nav-logo[data-v-0da65d54]{width:4.85rem}.mobile-nav-tools[data-v-0da65d54]{align-items:center;display:flex;gap:.5rem}.mobile-nav-tools img[data-v-0da65d54]{height:.64rem;width:.64rem}.mobile-nav-drawer-container[data-v-0da65d54]{background:#112b6df0;height:100vh;left:0;padding:.48rem .4rem;position:fixed;top:0;width:100vw;z-index:999}.mobile-nav-content[data-v-0da65d54]{display:flex}.mobile-nav-content .mobile-nav-content-left[data-v-0da65d54]{padding-left:.4rem;width:50%}.mobile-nav-content .mobile-nav-content-right[data-v-0da65d54]{width:50%}.mobile-nav-content .mobile-nav-item[data-v-0da65d54]{color:#fff9;font-size:.43rem;font-weight:500;margin-top:.72rem}.mobile-nav-content .mobile-nav-item-active[data-v-0da65d54]{color:#fff;font-size:.43rem;font-weight:500;margin-top:.72rem}.mobile-nav-content .mobile-nav-sub-item[data-v-0da65d54]{font-size:.37rem;font-weight:600;margin-top:.72rem}.mobile-nav-content .mobile-nav-item-line[data-v-0da65d54]{background:#f80;height:.08rem;margin-top:.11rem;width:1.71rem}.mobile-nav-content .mobile-nav-sub-item-line[data-v-0da65d54]{background:#fff;height:.02rem;margin-top:.27rem;width:90%}.white[data-v-0da65d54]{background:#fff!important}.mobile-en-nav-content[data-v-0da65d54]{font-size:.45rem;max-height:85vh;overflow-y:auto;padding:0 .15rem}.mobile-en-nav-item[data-v-0da65d54]{font-weight:700;margin-top:.75rem}.mobile-en-nav-item-active[data-v-0da65d54]{color:#ff9521}.mobile-en-nav-item-name[data-v-0da65d54]{display:flex;justify-content:space-between}.mobile-en-nav-sub-list[data-v-0da65d54]{max-height:0;overflow:hidden;transition:all .5s ease-in-out}.mobile-en-nav-sub-list-active[data-v-0da65d54]{max-height:20rem}.mobile-en-nav-sub-item[data-v-0da65d54]{color:#ffffffe6;font-size:.4rem;font-weight:600;margin-top:.75rem}.mobile-en-nav-sub-item-active[data-v-0da65d54]{color:#ff9521}.search-container[data-v-0da65d54]{backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);background:#112b6dcc;box-shadow:0 2 4px #0000000f;color:#fff;height:680px;width:100%}.search-container .search-close[data-v-0da65d54]{align-items:center;display:flex;font-size:16px;font-weight:400;gap:8px;justify-content:flex-end;padding-right:52px;padding-top:42px;width:100%}.search-container .search-close img[data-v-0da65d54]{cursor:pointer}.search-container .search-input-wrapper[data-v-0da65d54]{align-items:center;box-sizing:border-box;display:flex;gap:20px;margin:123px auto 0;width:1000px}.search-container .search-input-wrapper[data-v-0da65d54] .ant-input::-moz-placeholder{color:#303133;opacity:1}.search-container .search-input-wrapper[data-v-0da65d54] .ant-input::placeholder{color:#303133;opacity:1}.search-container .search-input-wrapper-active .search-input-content[data-v-0da65d54]{border:2px solid #f80!important}.search-container .search-input-wrapper-active .search-btn[data-v-0da65d54]{background:#f80!important}.search-container .search-input-content[data-v-0da65d54]{background:#fff;border:2px solid #555!important;border-radius:40px;padding:20px 32px;width:900px}.search-container .search-btn[data-v-0da65d54]{align-items:center;background:#fff;border-radius:50%;display:flex;height:80px;justify-content:center;width:80px}.search-container .search-history[data-v-0da65d54]{font-size:16px;margin:34px auto 0;padding-left:38px;width:1000px}.search-container .search-history-title[data-v-0da65d54]{margin-bottom:25px}.search-container .search-history-item[data-v-0da65d54]{align-items:center;cursor:pointer;display:flex;gap:8px;margin-bottom:16px}.search-container .search-history-item img[data-v-0da65d54]{height:14px;width:14px}.mobile-search-container .search-input-wrapper[data-v-0da65d54]{align-items:center;box-sizing:border-box;display:flex;gap:.13rem;margin:2rem auto 0;padding:0 .19rem}.mobile-search-container .search-input-wrapper[data-v-0da65d54] .ant-input{bottom:.05rem;font-size:.35rem;left:.16rem;position:absolute}.mobile-search-container .search-input-wrapper[data-v-0da65d54] .ant-input::-moz-placeholder{color:#4f5461;font-size:.35rem;opacity:1}.mobile-search-container .search-input-wrapper[data-v-0da65d54] .ant-input::placeholder{color:#4f5461;font-size:.35rem;opacity:1}.mobile-search-container .search-input-wrapper-active .search-input-content[data-v-0da65d54]{border:2px solid #f80!important}.mobile-search-container .search-input-wrapper-active .search-btn[data-v-0da65d54]{background:#f80!important}.mobile-search-container .search-input-content[data-v-0da65d54]{background:#fff;border:2px solid #555!important;border-radius:40px;height:.93rem;padding:.12rem 0;position:relative;width:7.47rem}.mobile-search-container .search-btn[data-v-0da65d54]{align-items:center;background:#fff;border-radius:50%;display:flex;height:.93rem;justify-content:center;width:.93rem}.mobile-search-container .search-btn img[data-v-0da65d54]{height:.45rem;width:.45rem}.mobile-search-container .search-history[data-v-0da65d54]{font-size:.37rem;margin:.53rem auto 0;width:8rem}.mobile-search-container .search-history-title[data-v-0da65d54]{margin-bottom:.27rem}.mobile-search-container .search-history-item[data-v-0da65d54]{align-items:center;cursor:pointer;display:flex;gap:.16rem;margin-bottom:.27rem}.mobile-search-container .search-history-item img[data-v-0da65d54]{height:.27rem;width:.27rem}.mobile-previewMask[data-v-340bcbf0]{align-items:center;background-color:#000000b3;display:flex;flex-direction:column;height:100vh;justify-content:flex-start;left:0;padding-top:3.52rem;position:fixed;top:0;width:100vw;z-index:1000}.mobile-previewMask .close-btn[data-v-340bcbf0]{height:.96rem;margin-left:auto;margin-right:.56rem;width:.96rem}.mobile-previewMask .img-content[data-v-340bcbf0]{margin:0 .53rem;width:calc(100vw - 1.06rem)}.mobile-previewMask .img-content[data-v-340bcbf0] .ant-image{display:block;width:100%}.mobile-previewMask .img-content[data-v-340bcbf0] .ant-image img{height:50vh;-o-object-fit:contain;object-fit:contain;width:100%}.mobile-previewMask .pager[data-v-340bcbf0]{align-items:center;display:flex;justify-content:space-between;margin-top:.8rem}.mobile-previewMask .pager .pager-btn[data-v-340bcbf0]{height:.96rem;width:.96rem}.mobile-previewMask .pager .pager-btn.prev[data-v-340bcbf0]{transform:rotate(180deg)}