@media screen and (max-width: 1920px) {
  html, body {
    font-size: 16px;
  }
}

@media screen and (max-width: 1872px) {
  html, body {
    font-size: 15.6px;
  }
}

@media screen and (max-width: 1824px) {
  html, body {
    font-size: 15.2px;
  }
}

@media screen and (max-width: 1776px) {
  html, body {
    font-size: 14.8px;
  }
}

@media screen and (max-width: 1728px) {
  html, body {
    font-size: 14.4px;
  }
}

@media screen and (max-width: 1680px) {
  html, body {
    font-size: 14px;
  }
}

@media screen and (max-width: 1632px) {
  html, body {
    font-size: 13.6px;
  }
}

@media screen and (max-width: 1584px) {
  html, body {
    font-size: 13.2px;
  }
}

@media screen and (max-width: 1536px) {
  html, body {
    font-size: 12.8px;
  }
}

@media screen and (max-width: 1488px) {
  html, body {
    font-size: 12.4px;
  }
}

@media screen and (max-width: 1440px) {
  html, body {
    font-size: 12px;
  }
}

@media screen and (max-width: 1395px) {
  html, body {
    font-size: 11.6px;
  }
}

@media screen and (max-width: 1344px) {
  html, body {
    font-size: 11.2px;
  }
}

@media screen and (max-width: 1296px) {
  html, body {
    font-size: 10.8px;
  }
}

@media screen and (max-width: 1248px) {
  html, body {
    font-size: 10.4px;
  }
}

@media screen and (max-width: 1200px) {
  html, body {
    font-size: 10px;
  }
}

@media screen and (max-width: 1115px) {
  html, body {
    font-size: 9.6px;
  }
}

@media screen and (max-width: 1104px) {
  html, body {
    font-size: 9.2px;
  }
}

@media screen and (max-width: 1056px) {
  html, body {
    font-size: 8.8px;
  }
}

@media screen and (max-width: 1008px) {
  html, body {
    font-size: 8.4px;
  }
}

@media screen and (max-width: 960px) {
  html, body {
    font-size: 8px;
  }
}

@media screen and (max-width: 912px) {
  html, body {
    font-size: 7.6px;
  }
}

@media screen and (max-width: 864px) {
  html, body {
    font-size: 7.2px;
  }
}

@media screen and (max-width: 816px) {
  html, body {
    font-size: 6.8px;
  }
}

@media screen and (max-width: 768px) {
  html, body {
    font-size: 6.4px;
  }
}

@media screen and (max-width: 720px) {
  html, body {
    font-size: 6px;
  }
}

@media screen and (max-width: 672px) {
  html, body {
    font-size: 5.6px;
  }
}

@media screen and (max-width: 624px) {
  html, body {
    font-size: 5.2px;
  }
}

@media screen and (max-width: 576px) {
  html, body {
    font-size: 4.8px;
  }
}

@media screen and (max-width: 528px) {
  html, body {
    font-size: 4.4px;
  }
}

@media screen and (max-width: 480px) {
  html, body {
    font-size: 4px;
  }
}

@media screen and (max-width: 432px) {
  html, body {
    font-size: 3.6px;
  }
}

@media screen and (max-width: 384px) {
  html, body {
    font-size: 3.2px;
  }
}

@media screen and (max-width: 336px) {
  html, body {
    font-size: 2.8px;
  }
}

@media screen and (max-width: 288px) {
  html, body {
    font-size: 2.4px;
  }
}
  
  main .public_tit {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 2.4rem;
    margin: 0 auto;
  }
  
  main .public_tit .tit_bj_iner {
    width: 100%;
    font-size: 1em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: center;
    color: #000000;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    margin-bottom: .68em;
    position: relative;
  }
  
  main .public_tit .tit_bj_iner span {
    color: #365BC9;
  }
  
  main .public_tit .fz_strip {
    font-size: 2.4rem;
    width: 1.72em;
    height: .125em;
    background: #ffffff;
    background-image: url(../images/tit_xhx01.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
    margin: auto;
    position: relative;
    overflow: hidden;
  }
  
  main .public_tit .tit_inner {
    width: 89.63%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: .759em;
  }
  
  main .public_tit .tit_inner .tit_left {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
  }
  
  main .public_tit .tit_inner .tit_left div {
    width: 62.34%;
    opacity: 0.93;
    font-size: .416em;
    font-family: Source Han Sans SC, Source Han Sans SC-Normal;
    font-weight: normal;
    text-align: center;
    color: #000000;
    line-height: 1.5em;
    letter-spacing: 2px;
  }
  
  main .banners {
    margin-top: -1px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    background-image: url(../images/about/banner_img06.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    font-size: 1.2rem;
  }
  
  main .banners p {
    width: 89.635%;
    font-size: 2.5em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 10, 40, .55), 0 1px 3px rgba(0, 8, 30, .45);
    margin: 14.35rem 0 18.4rem 0;
  }
  
  main .number_add {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    font-size: 1.1rem;
    padding-top: 4.617em;
  }
  
  main .number_add .public_tit .tit_bj_iner span {
    color: #38be86;
    font-size: 1.2em;
    font-weight: 600;
  }
  
  main .number_add .cont_up {
    width: 89.63%;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    margin-top: 4.32em;
  }
  
  main .number_add .cont_up .cont_num {
    width: 50.11%;
  }
  
  main .number_add .cont_up .cont_num .imgs {
    width: 100%;
    height: 24.68em;
    overflow: hidden;
  }
  
  main .number_add .cont_up .cont_num .imgs img {
    display: inline-block;
    width: 100%;
    height: 100%;
  }
  
  main .number_add .cont_up .cont_num ul {
    width: 100%;
    margin-top: 1.92em;
  }
  
  main .number_add .cont_up .cont_num ul li {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 2.313em;
    border-bottom: 0.13em solid rgba(220, 220, 220, 0.9);
    margin-top: 2.41em;
  }
  
  main .number_add .cont_up .cont_num ul li div {
    display: flex;
    align-items: center;
    font-size: 3.63em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #385dbe;
  }
  
  main .number_add .cont_up .cont_num ul li p {
    width: 45.59%;
    font-size: 1.45em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #343434;
  }
  
  main .number_add .cont_up .cont_text {
    width: 44.5%;
    position: sticky;
    top: 22%;
  }
  
  main .number_add .cont_up .cont_text p {
    width: 100%;
    margin-bottom: 1.72em;
    font-size: 1em;
    font-family: Source Han Sans SC, Source Han Sans SC-Regular;
    font-weight: 400;
    text-align: left;
    color: #6a6a6a;
    line-height: 1.81em;
  }
  
  main .number_add .cont_up .cont_text p:last-child {
    margin-bottom: 0;
  }
  
  main .jhc_loop {
    font-size: 1rem;
    width: 100%;
    height: 40.85em;
    display: flex;
    align-items: flex-start;
    margin-top: 10.27em;
  }
  
  main .jhc_loop .swiper {
    width: 55.52%;
    height: 100%;
    margin: 0;
  }
  
  main .jhc_loop .swiper .swiper-slide {
    width: 100%;
    height: 100%;
  }
  
  main .jhc_loop .swiper .swiper-slide div {
    width: 100%;
    height: 100%;
  }
  
  main .jhc_loop .swiper .swiper-slide div img {
    width: 100%;
    height: 100%;
    display: inline-block;
  }
  
  main .jhc_loop .swiper .page {
    position: absolute;
    top: auto;
    left: 0;
    right: 0;
    bottom: 2.2em;
    display: flex;
    margin: auto;
  }
  
  main .jhc_loop .swiper .page .swiper-button-prev,
  main .jhc_loop .swiper .page .swiper-button-next {
    position: static;
    width: 2.63em;
    height: 2.63em;
    background-color: #979797;
    background-image: url(../images/right_img01-2.png);
    background-size: 27%;
    background-position: center;
    background-repeat: no-repeat;
    margin: 0;
  }
  
  main .jhc_loop .swiper .page .swiper-button-prev::after,
  main .jhc_loop .swiper .page .swiper-button-next::after {
    content: "";
  }
  
  main .jhc_loop .swiper .page .swiper-button-prev:hover,
  main .jhc_loop .swiper .page .swiper-button-next:hover {
    background-color: #38be86;
  }
  
  main .jhc_loop .swiper .page .swiper-button-prev {
    transform: rotate(180deg);
  }
  
  main .jhc_loop .swiper .page .swiper-pagination {
    position: static;
  }
  
  main .jhc_loop .swiper .page .swiper-pagination .swiper-pagination-bullet {
    width: .45em;
    height: .45em;
    background: #ffffff;
    opacity: 1;
  }
  
  main .jhc_loop .swiper .page .swiper-pagination .swiper-pagination-bullet-active {
    background: #38be86;
  }
  
  main .jhc_loop section {
    width: 44.48%;
    height: 100%;
    background: #4271ee;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 20;
  }
  
  main .jhc_loop section div {
    width: 69.42%;
    font-size: 2.4em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    margin-top: 10.3rem;
    margin-bottom: 2.77rem;
    position: relative;
  }
  
  main .jhc_loop section div span {
    position: absolute;
    width: 27%;
    height: .1em;
    background-color: #ffffff;
    top: 0;
    bottom: 0;
    left: -35.29%;
    margin: auto;
    z-index: 20;
  }
  
  main .jhc_loop section div span::after {
    content: "";
    position: absolute;
    width: 50%;
    height: 100%;
    background-color: #38be86;
    left: 0;
  }
  
  main .jhc_loop section p {
    width: 69.42%;
    opacity: 0.84;
    font-size: 1em;
    font-family: Source Han Sans SC, Source Han Sans SC-Normal;
    font-weight: normal;
    text-align: left;
    color: #ffffff;
    line-height: 2em;
  }
  
  main .jhc_loop section p.jhc_desc {
    width: 69.42%;
    opacity: 0.84;
    font-size: 1em;
    font-family: Source Han Sans SC, Source Han Sans SC-Normal;
    font-weight: normal;
    text-align: left;
    color: #ffffff;
    line-height: 2em;
    margin-bottom: 3em;
  }
  
  main .jhc_loop section ul {
    width: 74.59%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: absolute;
    bottom: 2.65em;
    left: 0;
    right: 0;
    margin: auto;
  }
  
  main .jhc_loop section ul li {
    height: 3em;
  }
  
  main .jhc_loop section ul li img {
    display: inline-block;
    height: 100%;
  }
  
  main .culture {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 1.6rem;
    padding-top: 4.57em;
  }
  
  main .culture .cultue_inn {
    width: 60%;
    position: relative;
    margin-top: 4.94em;
    margin-bottom: 5.62em;
  }
  
  main .culture .cultue_inn ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
  }
  
  main .culture .cultue_inn ul li {
    width: 7.53em;
    height: 7.53em;
    background: #4271ee;
    border-radius: 1.81em 1.81em 0px 1.81em;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    transition-duration: 1s;
  }
  
  main .culture .cultue_inn ul li:hover {
    cursor: pointer;
  }
  
  main .culture .cultue_inn ul li:nth-child(odd) {
    margin-right: 40%;
  }
  
  main .culture .cultue_inn ul li:nth-child(2) {
    background: #000000;
    border-radius: 1.81em 1.81em 1.81em 0px;
    margin-bottom: 8.78em;
  }
  
  main .culture .cultue_inn ul li:nth-child(3) {
    background: #909193;
    border-radius: 1.81em 0px 1.81em 1.81em;
  }
  
  main .culture .cultue_inn ul li:nth-child(4) {
    background: #38be86;
    border-radius: 0px 1.81em 1.81em 1.81em;
  }
  
  main .culture .cultue_inn ul li.active:nth-child(odd) {
    transform: translateX(-3.125em);
  }
  
  main .culture .cultue_inn ul li.active:nth-child(even) {
    transform: translateX(3.125em);
  }
  
  main .culture .cultue_inn .swiper {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 69%;
    height: 14em;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide {
    margin-top: .45em;
    width: 100%;
    height: 13.15em;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border-radius: 1.71em;
    box-shadow: 0px 3px 20px 0px rgba(0, 0, 0, 0.08);
    display: none;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list {
    width: 78.86%;
    height: auto;
    display: flex;
    align-items: flex-start;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list .imgs {
    width: 23.44%;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list .imgs img {
    width: 63.94%;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list .cultur_inns {
    width: 76.55%;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list .cultur_inns p {
    font-size: 1.125em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #353535;
    margin-bottom: 1.68em;
  }
  
  main .culture .cultue_inn .swiper .swiper-wrapper .swiper-slide .cultue_list .cultur_inns span {
    font-size: .87em;
    font-family: Source Han Sans SC, Source Han Sans SC-Light;
    font-weight: 300;
    text-align: left;
    color: #6a6a6a;
    line-height: 1.4em;
    padding-top: .92em;
    border-top: 1px solid #707070;
    display: inline-block;
  }
  
  main .culture .cultue_inn .swiper .page {
    display: none;
  }
  
  main .history {
    font-size: 1.6rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-image: url(../images/background-img_12.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding-top: 3.56em;
  }
  
  main .history i,
main .history h2 {
    font-size: 1.5em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: center;
    color: #ffffff;
  }
  
  main .history .swiper1 {
    width: 89.63%;
  }
  
  main .history .swiper1 .swiper-slide {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    width: 100%;
  }
  
  main .history .swiper1 .swiper-slide p {
    width: 75%;
    margin-top: 9.42rem;
    font-size: 1em;
    font-family: Source Han Sans CN, Source Han Sans CN-Normal;
    font-weight: normal;
    text-align: center;
    color: #ffffff;
    margin-bottom: 1.3rem;
  }
  
  main .history .swiper1 .swiper-slide .fz_strip {
    font-size: 2.4rem;
    width: 1.72em;
    height: .125em;
    background-image: url(../images/tit_xhx01.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
    margin: auto;
    position: relative;
    overflow: hidden;
  }
  
  main .history .swiper1 .swiper-slide span {
    font-size: 2.5em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    display: inline-block;
    margin-top: .64em;
  }
  
  main .history .swiper1 .swiper-slide .years {
    opacity: 0.15;
    font-size: 6.25em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: center;
    color: #ffffff;
    position: absolute;
    top: .9rem;
    left: 0;
    right: 0;
    margin: auto;
    z-index: -1;
  }
  
  main .history .swiper1 .page {
    display: none;
  }
  
  main .history .swiper2 {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 1em;
    padding-bottom: 2.89em;
    margin-top: -1em;
    position: relative;
  }
  
  main .history .swiper2::after {
    position: absolute;
    content: "";
    top: -.3em;
    width: 120%;
    height: 2px;
    background-color: #ffffff;
    transform: rotate(-8.5deg);
    transform-origin: right bottom;
  }
  
  main .history .swiper2 .swiper-wrapper.active {
    width: 89.63%;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    position: relative;
  }
  
  main .history .swiper2 .swiper-slide {
    width: auto;
  }
  
  main .history .swiper2 .swiper-slide .year_old {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  main .history .swiper2 .swiper-slide .year_old:hover {
    cursor: pointer;
  }
  
  main .history .swiper2 .swiper-slide .year_old div {
    width: .5em;
    height: .5em;
    background: #38be86;
    border-radius: 50%;
    position: relative;
    margin-bottom: .57em;
  }
  
  main .history .swiper2 .swiper-slide .year_old div::after {
    position: absolute;
    content: "";
    width: .06em;
    height: .62em;
    background-color: #38be86;
    top: .5em;
    left: 0;
    right: 0;
    margin: auto;
  }
  
  main .history .swiper2 .swiper-slide .year_old span {
    display: inline-block;
    font-size: 1em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
  }
  
  main .history .swiper2 .swiper-slide .year_old:hover div {
    background: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide .year_old:hover div::after {
    background-color: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide .year_old:hover span {
    color: #4271EE;
  }
  
  main .history .swiper2 .swiper-slide.active .year_old div {
    background: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide.active .year_old div::after {
    background-color: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide.active .year_old span {
    color: #4271EE;
  }
  
  main .history .swiper2 .swiper-slide-active .year_old div {
    background: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide-active .year_old div::after {
    background-color: #4271ee;
  }
  
  main .history .swiper2 .swiper-slide-active .year_old span {
    color: #4271EE;
  }
  
  main .history .swiper2.slideInUps::after {
    -webkit-animation-name: slideInUpsfter;
    animation-name: slideInUpsfter;
  }
  
  @-webkit-keyframes slideInUpsfter {
    from {
      -webkit-transform: translateY(60px) rotate(-8.6deg);
      transform: translateY(60px) rotate(-8.6deg);
      visibility: visible;
    }
    to {
      -webkit-transform: translateY(0) rotate(-8.6deg);
      transform: translateY(0) rotate(-8.6deg);
    }
  }
  
  @keyframes slideInUpsfter {
    0% {
      -webkit-transform: translateY(60px) rotate(-8.6deg);
      transform: translateY(60px) rotate(-8.6deg);
      visibility: visible;
    }
    100% {
      -webkit-transform: translateY(0) rotate(-8.6deg);
      transform: translateY(0) rotate(-8.6deg);
    }
  }
  
  main .founder {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 1.2rem;
    position: relative;
    padding-top: 8.41em;
    /* 原来底部那条 25.25em 的浅灰底板是给 fonder_text 文案做背景的，文案已删，
       改成实打实的下内边距，让照片与页脚之间保留呼吸空间 */
    padding-bottom: 6.5em;
  }
  
  /* 这段浅灰底板原本撑高 25.25em 是为了托住已删除的 fonder_text 文案；
     文案移除后底板只剩一小截收尾色块，避免露出大片空白灰 */
  main .founder::after {
    content: "";
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: #f6f8fb;
    z-index: -1;
  }
  
  main .founder .founder_ceo {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    width: 89.63%;
    position: relative;
  }
  
  main .founder .founder_ceo .founder_img {
    width: 51.71%;
  }
  
  main .founder .founder_ceo .founder_img img {
    width: 100%;
    display: inline-block;
  }
  
  main .founder .founder_ceo .founder_inner {
    position: absolute;
    top: 4.08em;
    left: 0;
    overflow: hidden;
    padding-top: 2.75em;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box {
    width: 40.33em;
    height: 26.75em;
    background: #ffffff;
    box-shadow: 0px 3px 20px 0px rgba(66, 113, 238, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box::before {
    content: "";
    position: absolute;
    width: 100%;
    height: .33em;
    left: 0;
    bottom: -.08em;
    background-image: url(../images/about/background_nav_img01.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box::after {
    content: "";
    position: absolute;
    width: 5.37em;
    height: 5.37em;
    box-shadow: 0px 3px 20px 0px rgba(56, 190, 134, 0.1);
    left: 6.5em;
    top: -2.58em;
    background-image: url(../images/about/maohao_img01.png);
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box div {
    width: 86.57%;
    display: flex;
    align-items: flex-end;
    font-size: 1em;
    font-family: Source Han Sans CN, Source Han Sans CN-Normal;
    font-weight: normal;
    text-align: center;
    color: rgba(9, 9, 9, 0.56);
    letter-spacing: 1.2px;
    margin-top: 6.77em;
    margin-bottom: 1.64em;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box div span {
    font-size: 2em;
    font-family: Source Han Sans CN, Source Han Sans CN-Bold;
    font-weight: 700;
    text-align: center;
    color: #090909;
    margin-right: 1.17rem;
    margin-bottom: -.45rem;
  }
  
  main .founder .founder_ceo .founder_inner .founder_box p {
    width: 86.57%;
    font-size: 1em;
    font-family: Source Han Sans SC, Source Han Sans SC-Light;
    font-weight: 300;
    text-align: left;
    color: #6a6a6a;
    line-height: 1.87em;
  }
  
  main .founder .fonder_text {
    width: 100%;
    margin-top: 3.5em;
    margin-bottom: 2.75em;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  main .founder .fonder_text p {
    font-size: 1.25em;
    font-family: Source Han Sans SC, Source Han Sans SC-Bold;
    font-weight: 700;
    text-align: center;
    color: #000000;
    margin-bottom: 1.2rem;
  }
  
  main .founder .fonder_text span {
    opacity: 0.45;
    font-size: 0.708em;
    font-family: Source Han Sans SC, Source Han Sans SC-Light;
    font-weight: 300;
    text-align: center;
    color: #000000;
    line-height: 1.16em;
    display: inline-block;
    width: 36%;
  }
  
  main .teams {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 1rem;
    padding: 5.75em 0 7.27em 0;
  }
  
  main .teams .photo {
    width: 89.63%;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: flex-end;
    position: relative;
    margin-top: 4.41em;
  }
  
  main .teams .photo img {
    display: inline-block;
    margin-left: 1.75em;
  }
  
  main .teams .photo img:nth-child(1) {
    width: 67.22%;
    margin-bottom: 1.05em;
  }
  
  main .teams .photo img:nth-child(4) {
    width: 28.87%;
  }
  
  main .teams .photo img:nth-child(5) {
    width: 23.93%;
  }
  
  main .teams .photo span {
    width: 10.05%;
    height: 13.1em;
    background: #38be86;
    border-radius: .45em;
    margin-left: 25%;
    display: inline-block;
  }
  
  main .teams .photo .alone {
    position: absolute;
    top: 0;
    left: 0;
    width: 30.73%;
  }
  
  main .teams .photo .alone img {
    width: 100%;
    margin: 0;
  }
/* ===== 工厂实景展示区（新增） ===== */
main .fac_show {
  width: 100%;
  padding: 4.6em 0 5.2em;
  background: linear-gradient(180deg, #f6f9ff 0%, #ffffff 100%);
}
main .fac_show .fac_head {
  width: 84%;
  margin: 0 auto 2.6em;
  text-align: center;
}
main .fac_show .fac_head h3,
main .fac_show .fac_head h2 {
  font-size: 2.6em;
  font-weight: 700;
  color: #0b1f47;
  letter-spacing: .04em;
  margin: 0 0 .5em;
}
main .fac_show .fac_head h3 i,
main .fac_show .fac_head h2 i {
  color: #1a6dff;
  font-style: normal;
}
main .fac_show .fac_head p {
  font-size: 1.15em;
  color: #6b7a94;
  line-height: 1.8;
  margin: 0;
}
/* 上排：大图 + 数据卡 */
main .fac_show .fac_top {
  width: 84%;
  margin: 0 auto 1.6em;
  display: flex;
  gap: 1.6em;
  align-items: stretch;
}
main .fac_show .fac_top .fac_main {
  flex: 1 1 62%;
  position: relative;
  border-radius: 1.2em;
  overflow: hidden;
  min-height: 22em;
  box-shadow: 0 1.6em 3.6em rgba(11, 31, 71, .16);
}
main .fac_show .fac_top .fac_main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
main .fac_show .fac_top .fac_main .cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 2.4em 1.8em 1.4em;
  background: linear-gradient(180deg, rgba(6,20,46,0) 0%, rgba(6,20,46,.82) 100%);
  color: #fff;
}
main .fac_show .fac_top .fac_main .cap strong {
  display: block;
  font-size: 1.5em;
  font-weight: 700;
  margin-bottom: .3em;
}
main .fac_show .fac_top .fac_main .cap span {
  font-size: .98em;
  color: #b9d2f5;
}
main .fac_show .fac_stats {
  flex: 1 1 38%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1em;
}
main .fac_show .fac_stats li {
  background: #fff;
  border: 1px solid #e3ecfa;
  border-radius: 1em;
  padding: 1.5em 1em;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: .35s;
}
main .fac_show .fac_stats li:hover {
  border-color: #1a6dff;
  box-shadow: 0 1.2em 2.4em rgba(26, 109, 255, .14);
  transform: translateY(-3px);
}
main .fac_show .fac_stats li b {
  display: block;
  font-size: 2em;
  font-weight: 700;
  color: #1a6dff;
  line-height: 1.1;
  margin-bottom: .35em;
}
main .fac_show .fac_stats li p {
  font-size: .95em;
  color: #55637a;
  margin: 0;
  line-height: 1.5;
}
/* 下排：四张实景小图 */
main .fac_show .fac_grid {
  width: 84%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2em;
}
main .fac_show .fac_grid figure {
  margin: 0;
  border-radius: 1em;
  overflow: hidden;
  position: relative;
  background: #0b1f47;
  box-shadow: 0 .8em 2em rgba(11, 31, 71, .12);
}
main .fac_show .fac_grid figure img {
  width: 100%;
  height: 13em;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}
main .fac_show .fac_grid figure:hover img {
  transform: scale(1.06);
}
main .fac_show .fac_grid figure figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.8em .9em .8em;
  font-size: .95em;
  color: #fff;
  text-align: center;
  background: linear-gradient(180deg, rgba(6,20,46,0) 0%, rgba(6,20,46,.85) 100%);
}
/* 响应式 */
@media screen and (max-width: 1200px) {
  main .fac_show .fac_top { flex-direction: column; }
  main .fac_show .fac_grid { grid-template-columns: repeat(2, 1fr); }
  main .fac_show .fac_head h3,
  main .fac_show .fac_head h2 { font-size: 2em; }
}
@media screen and (max-width: 750px) {
  main .fac_show .fac_grid { grid-template-columns: 1fr; }
  main .fac_show .fac_grid figure img { height: 11em; }
  main .fac_show .fac_stats { grid-template-columns: 1fr 1fr; }
}
main .fac_show .fac_stats li b em {
  font-size: .5em;
  font-style: normal;
  font-weight: 600;
  margin-left: .15em;
  color: #1a6dff;
}