@charset "UTF-8";
/* 行高  字体大小  行数 是否计算为max-height */
/* flex布局 */
.flex {
  display: flex;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-between {
  justify-content: space-between;
}

.flex-middle {
  align-items: center;
}

.flex-top {
  align-items: flex-start;
}

.flex-bottom {
  align-items: flex-end;
}

.flex-left {
  justify-content: flex-start;
}

.flex-right {
  justify-content: flex-end;
}

.flex-center {
  align-items: center;
  justify-content: center;
}

/* 字重 */
.f-Light {
  font-weight: lighter;
}

.f-Regular,
.f-Normal {
  font-weight: normal;
}

.f-Medium,
.f-SemiBold,
.f-DemiBold,
.f-Bold,
.f-Heavy {
  font-weight: bold;
}

svg {
  display: block;
  /* 兼容低版本浏览器丢失宽度的问题 */
  width: 100%;
}

.s10 {
  font-size: 0.1rem;
}

.s11 {
  font-size: 0.11rem;
}

.s12 {
  font-size: 0.12rem;
}

.s13 {
  font-size: 0.13rem;
}

.s14 {
  font-size: 0.14rem;
}

.s15 {
  font-size: 0.15rem;
}

.s16 {
  font-size: 0.16rem;
}

.s17 {
  font-size: 0.17rem;
}

.s18 {
  font-size: 0.18rem;
}

.s19 {
  font-size: 0.19rem;
}

.s20 {
  font-size: 0.2rem;
}

.s21 {
  font-size: 0.21rem;
}

.s22 {
  font-size: 0.22rem;
}

.s23 {
  font-size: 0.23rem;
}

.s24 {
  font-size: 0.24rem;
}

.s25 {
  font-size: 0.25rem;
}

.s26 {
  font-size: 0.26rem;
}

.s27 {
  font-size: 0.27rem;
}

.s28 {
  font-size: 0.28rem;
}

.s29 {
  font-size: 0.29rem;
}

.s30 {
  font-size: 0.3rem;
}

.s31 {
  font-size: 0.31rem;
}

.s32 {
  font-size: 0.32rem;
}

.s33 {
  font-size: 0.33rem;
}

.s34 {
  font-size: 0.34rem;
}

.s35 {
  font-size: 0.35rem;
}

.s36 {
  font-size: 0.36rem;
}

.s37 {
  font-size: 0.37rem;
}

.s38 {
  font-size: 0.38rem;
}

.s39 {
  font-size: 0.39rem;
}

.s40 {
  font-size: 0.4rem;
}

.s41 {
  font-size: 0.41rem;
}

.s42 {
  font-size: 0.42rem;
}

.s43 {
  font-size: 0.43rem;
}

.s44 {
  font-size: 0.44rem;
}

.s45 {
  font-size: 0.45rem;
}

.s46 {
  font-size: 0.46rem;
}

.s47 {
  font-size: 0.47rem;
}

.s48 {
  font-size: 0.48rem;
}

.s49 {
  font-size: 0.49rem;
}

.s50 {
  font-size: 0.5rem;
}

.s51 {
  font-size: 0.51rem;
}

.s52 {
  font-size: 0.52rem;
}

.s53 {
  font-size: 0.53rem;
}

.s54 {
  font-size: 0.54rem;
}

.s55 {
  font-size: 0.55rem;
}

.s56 {
  font-size: 0.56rem;
}

.s57 {
  font-size: 0.57rem;
}

.s58 {
  font-size: 0.58rem;
}

.s59 {
  font-size: 0.59rem;
}

.s60 {
  font-size: 0.6rem;
}

.s61 {
  font-size: 0.61rem;
}

.s62 {
  font-size: 0.62rem;
}

.s63 {
  font-size: 0.63rem;
}

.s64 {
  font-size: 0.64rem;
}

.s65 {
  font-size: 0.65rem;
}

.s66 {
  font-size: 0.66rem;
}

.s67 {
  font-size: 0.67rem;
}

.s68 {
  font-size: 0.68rem;
}

.s69 {
  font-size: 0.69rem;
}

.s70 {
  font-size: 0.7rem;
}

.s71 {
  font-size: 0.71rem;
}

.s72 {
  font-size: 0.72rem;
}

.s73 {
  font-size: 0.73rem;
}

.s74 {
  font-size: 0.74rem;
}

.s75 {
  font-size: 0.75rem;
}

.s76 {
  font-size: 0.76rem;
}

.s77 {
  font-size: 0.77rem;
}

.s78 {
  font-size: 0.78rem;
}

.s79 {
  font-size: 0.79rem;
}

.s80 {
  font-size: 0.8rem;
}

@media (max-width: 900px) {
  .s10 {
    font-size: 0.2rem;
  }
  .s11 {
    font-size: 0.21rem;
  }
  .s12 {
    font-size: 0.22rem;
  }
  .s13 {
    font-size: 0.23rem;
  }
  .s14 {
    font-size: 0.24rem;
  }
  .s15 {
    font-size: 0.25rem;
  }
  .s16 {
    font-size: 0.26rem;
  }
  .s17 {
    font-size: 0.27rem;
  }
  .s18 {
    font-size: 0.28rem;
  }
  .s19 {
    font-size: 0.29rem;
  }
  .s20 {
    font-size: 0.3rem;
  }
  .s21 {
    font-size: 0.31rem;
  }
  .s22 {
    font-size: 0.32rem;
  }
  .s23 {
    font-size: 0.33rem;
  }
  .s24 {
    font-size: 0.34rem;
  }
  .s25 {
    font-size: 0.35rem;
  }
  .s26 {
    font-size: 0.36rem;
  }
  .s27 {
    font-size: 0.37rem;
  }
  .s28 {
    font-size: 0.38rem;
  }
  .s29 {
    font-size: 0.39rem;
  }
  .s30 {
    font-size: 0.4rem;
  }
  .s31 {
    font-size: 0.41rem;
  }
  .s32 {
    font-size: 0.42rem;
  }
  .s33 {
    font-size: 0.43rem;
  }
  .s34 {
    font-size: 0.44rem;
  }
  .s35 {
    font-size: 0.45rem;
  }
  .s36 {
    font-size: 0.46rem;
  }
  .s37 {
    font-size: 0.47rem;
  }
  .s38 {
    font-size: 0.48rem;
  }
  .s39 {
    font-size: 0.49rem;
  }
  .s40 {
    font-size: 0.5rem;
  }
  .s41 {
    font-size: 0.51rem;
  }
  .s42 {
    font-size: 0.52rem;
  }
  .s43 {
    font-size: 0.53rem;
  }
  .s44 {
    font-size: 0.54rem;
  }
  .s45 {
    font-size: 0.55rem;
  }
  .s46 {
    font-size: 0.56rem;
  }
  .s47 {
    font-size: 0.57rem;
  }
  .s48 {
    font-size: 0.58rem;
  }
  .s49 {
    font-size: 0.59rem;
  }
  .s50 {
    font-size: 0.6rem;
  }
  .s51 {
    font-size: 0.5rem;
  }
  .s52 {
    font-size: 0.5rem;
  }
  .s53 {
    font-size: 0.5rem;
  }
  .s54 {
    font-size: 0.5rem;
  }
  .s55 {
    font-size: 0.5rem;
  }
  .s56 {
    font-size: 0.5rem;
  }
  .s57 {
    font-size: 0.5rem;
  }
  .s58 {
    font-size: 0.5rem;
  }
  .s59 {
    font-size: 0.5rem;
  }
  .s60 {
    font-size: 0.5rem;
  }
  .s61 {
    font-size: 0.5rem;
  }
  .s62 {
    font-size: 0.5rem;
  }
  .s63 {
    font-size: 0.5rem;
  }
  .s64 {
    font-size: 0.5rem;
  }
  .s65 {
    font-size: 0.5rem;
  }
  .s66 {
    font-size: 0.5rem;
  }
  .s67 {
    font-size: 0.5rem;
  }
  .s68 {
    font-size: 0.5rem;
  }
  .s69 {
    font-size: 0.5rem;
  }
  .s70 {
    font-size: 0.5rem;
  }
  .s71 {
    font-size: 0.5rem;
  }
  .s72 {
    font-size: 0.5rem;
  }
  .s73 {
    font-size: 0.5rem;
  }
  .s74 {
    font-size: 0.5rem;
  }
  .s75 {
    font-size: 0.5rem;
  }
  .s76 {
    font-size: 0.5rem;
  }
  .s77 {
    font-size: 0.5rem;
  }
  .s78 {
    font-size: 0.5rem;
  }
  .s79 {
    font-size: 0.5rem;
  }
  .s80 {
    font-size: 0.5rem;
  }
  .s81 {
    font-size: 0.5rem;
  }
  .s82 {
    font-size: 0.5rem;
  }
  .s83 {
    font-size: 0.5rem;
  }
  .s84 {
    font-size: 0.5rem;
  }
  .s85 {
    font-size: 0.5rem;
  }
  .s86 {
    font-size: 0.5rem;
  }
  .s87 {
    font-size: 0.5rem;
  }
  .s88 {
    font-size: 0.5rem;
  }
  .s89 {
    font-size: 0.5rem;
  }
  .s90 {
    font-size: 0.5rem;
  }
  .s91 {
    font-size: 0.5rem;
  }
  .s92 {
    font-size: 0.5rem;
  }
  .s93 {
    font-size: 0.5rem;
  }
  .s94 {
    font-size: 0.5rem;
  }
  .s95 {
    font-size: 0.5rem;
  }
  .s96 {
    font-size: 0.5rem;
  }
  .s97 {
    font-size: 0.5rem;
  }
  .s98 {
    font-size: 0.5rem;
  }
  .s99 {
    font-size: 0.5rem;
  }
  .s100 {
    font-size: 0.5rem;
  }
}
.w1400 {
  width: 14rem;
  margin: 0 auto;
  font-size: 0;
}
@media screen and (max-width: 900px) {
  .w1400 {
    width: 100%;
    padding-left: 10px;
    padding-right: 10px;
    max-width: 500px;
  }
}

.c-img {
  position: absolute;
  left: 0%;
  top: 0%;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.md-certificate-1 {
  position: relative;
  padding-top: 0.5rem;
  padding-bottom: 1.8rem;
}
.md-certificate-1 .box {
  padding: 0 0.6rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  background-repeat: no-repeat;
  background-size: cover;
  min-height: 7.6rem;
}
.md-certificate-1 .swiper {
  width: 6.6rem;
}
.md-certificate-1 .sw {
  width: 2.6rem;
}
.md-certificate-1 .sw .img {
  padding-top: calc( 348 / 261 * 100%);
}
.md-certificate-1 .sw .img  img{
  object-fit: contain;
}
.md-certificate-1 .btns {
  margin-top: 0.4rem;
}
.md-certificate-1 .sbtn {
  width: 1em;
  height: 1em;
  background-color: #fff;
  box-shadow: 0px 6px 0.46rem 0px rgba(54, 51, 47, 0.09);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0.1rem;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
  cursor: pointer;
  transition: 0.5s;
}
.md-certificate-1 .sbtn:hover {
  background-color: #1e7230;
  color: #fff;
}
.md-certificate-1 .sbtn svg {
  width: calc( 14 / 46 * 100%);
  height: calc( 14 / 46 * 100%);
}
.md-certificate-1 .text {
  width: 5.2rem;
  color: #fff;
}
.md-certificate-1 .intro {
  line-height: calc(26 / 16);
  margin-top: 0.3rem;
}
.md-certificate-1 .swiper2 {
  margin-top: 0.3rem;
}
.md-certificate-1 .swiper2 .swiper-container {
  height: 2.4rem;
}
.md-certificate-1 .sw2 {
  height: auto;
  cursor: pointer;
}
.md-certificate-1 .active {
  color: #1e7230;
  font-weight: bold;
}
.md-certificate-1 .name {
  line-height: 2;
}
@media screen and (max-width: 900px) {
  .md-certificate-1 .box {
    padding: 0.5rem;
  }
  .md-certificate-1 .swiper {
    width: 100%;
  }
  .md-certificate-1 .text {
    width: 100%;
    margin-top: 0.5rem;
  }
}

.md-regeneration-1 {
  position: relative;
  padding-top: 0.5rem;
  padding-bottom: 1.5rem;
}
.md-regeneration-1 .tit-box {
  text-align: center;
  color: #444;
  font-weight: bold;
}
.md-regeneration-1 .tit-box img {
  height: 1em;
  display: block;
  margin: 0 auto;
}
.md-regeneration-1 .tit-box .tb2 {
  margin-top: 0.14rem;
  margin-bottom: 0.07rem;
}
.md-regeneration-1 {
  /* 🔥 关键修复1：swiper-container 需要开启 3D 透视 */
}
.md-regeneration-1 .swiper-container {
  perspective: 1200px; /* 透视深度，值越小3D效果越明显 */
}
.md-regeneration-1 {
  /* 🔥 关键修复2：swiper-wrapper 需要保留 3D 上下文 */
}
.md-regeneration-1 .swiper-wrapper {
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
}
.md-regeneration-1 .sw {
  width: 4.8rem;
  padding: 0.8rem 0;
  margin: 0 -0.8rem;
  transition: transform 0.4s ease-out;
  backface-visibility: visible;
  filter: grayscale(1);
}
.md-regeneration-1 .sw .img {
  padding-top: calc( 320 / 480 * 100%);
  position: relative;
}
.md-regeneration-1 .swiper-slide-prev {
  filter: none;
}
.md-regeneration-1 .swiper-slide-next {
  filter: none;
}
.md-regeneration-1 .swiper-slide-active {
  margin: 0 -0.6rem;
  filter: none;
}
.md-regeneration-1 .swiper-slide-active .bot {
  opacity: 1;
}
.md-regeneration-1 .swiper-slide-active .img::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% + 1rem);
  height: calc(100% + 1rem);
  background-image: url(../images/reg1-0.png);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 2;
}
.md-regeneration-1 .bot {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #444444;
  opacity: 0;
}
.md-regeneration-1 .text {
  line-height: 1.5;
  color: #777;
  text-align: center;
  margin-top: 0.8rem;
}
.md-regeneration-1 .text p {
  line-height: inherit;
}
.md-sideNav {
  position: fixed;
  top: 50%;
  right: 0.2rem;
  transform: translateY(-50%);
  z-index: 60;
  box-shadow: 0px 6px 0.46rem 0px rgba(54, 51, 47, 0.09);
}
.md-sideNav .sn_i:hover .hd {
  background-color: #1e7230;
  color: #fff;
}
.md-sideNav .sn_i:hover .hi {
  filter: brightness(0) invert(1);
}
.md-sideNav .sn_i:hover .bd {
  opacity: 1;
  pointer-events: auto;
  transition: all 0.3s;
}
.md-sideNav .hd {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  position: relative;
  min-width: 1em;
  min-height: 1em;
  cursor: pointer;
  background-color: #fff;
  padding: 0.15em;
  transition: 0.3s;
}
.md-sideNav .hd .hi {
  width: 40%;
  height: 80%;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center;
     object-position: center;
}
.md-sideNav .hd .i2 {
  display: none;
}
.md-sideNav .hd .hte {
  margin-top: 0.07rem;
}
.md-sideNav .open {
  background-color: var(--active);
  color: #fff;
}
.md-sideNav .bd {
  position: absolute;
  right: 100%;
  top: 0;
  padding-right: 0.12rem;
  opacity: 0;
  pointer-events: none;
  transition: all 0.5s;
}
.md-sideNav .b_box {
  background-color: #fff;
  box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.1);
  border-radius: 0.06rem;
}
.md-sideNav .open {
  background-color: #1e7230;
}
.md-sideNav .open .hi {
  filter: brightness(0) invert(1);
}
.md-sideNav .computer {
  position: absolute;
  right: calc(100% + 0.15rem);
  top: 50%;
  transform: translateY(-50%);
  width: 2.46rem;
  width: 246px;
  display: none;
}
.md-sideNav .computer.show {
  display: block;
}
.md-sideNav .computer .bg {
  pointer-events: none;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
}
.md-sideNav .computer .bg img {
  display: block;
  width: 100%;
}
.md-sideNav .computer .btn {
  width: calc( 55 / 246 * 100%);
  height: calc( 40 / 410 * 100%);
  border: none;
  position: absolute;
  cursor: pointer;
  opacity: 0;
}
.md-sideNav .computer .btn7 {
  left: calc( 25 / 246 * 100%);
  bottom: calc( 160 / 410 * 100%);
}
.md-sideNav .computer .btn8 {
  left: calc( 95 / 246 * 100%);
  bottom: calc( 160 / 410 * 100%);
}
.md-sideNav .computer .btn9 {
  left: calc( 164 / 246 * 100%);
  bottom: calc( 160 / 410 * 100%);
}
.md-sideNav .computer .btn4 {
  left: calc( 25 / 246 * 100%);
  bottom: calc( 115 / 410 * 100%);
}
.md-sideNav .computer .btn5 {
  left: calc( 95 / 246 * 100%);
  bottom: calc( 115 / 410 * 100%);
}
.md-sideNav .computer .btn6 {
  left: calc( 164 / 246 * 100%);
  bottom: calc( 115 / 410 * 100%);
}
.md-sideNav .computer .btn1 {
  left: calc( 25 / 246 * 100%);
  bottom: calc( 68 / 410 * 100%);
}
.md-sideNav .computer .btn2 {
  left: calc( 95 / 246 * 100%);
  bottom: calc( 68 / 410 * 100%);
}
.md-sideNav .computer .btn3 {
  left: calc( 164 / 246 * 100%);
  bottom: calc( 68 / 410 * 100%);
}
.md-sideNav .computer .btn0 {
  left: calc( 25 / 246 * 100%);
  bottom: calc( 23 / 410 * 100%);
}
.md-sideNav .computer .btn-dot {
  left: calc( 95 / 246 * 100%);
  bottom: calc( 23 / 410 * 100%);
}
.md-sideNav .computer .btn-equal {
  left: calc( 164 / 246 * 100%);
  bottom: calc( 23 / 410 * 100%);
}
.md-sideNav .computer .cp-text {
  width: calc( 200 / 246 * 100%);
  position: absolute;
  left: calc( 15 / 246 * 100%);
  top: calc( 63 / 410 * 100%);
  padding: 0.16rem 0.12rem;
  padding: 16px 12px;
  line-height: 1;
  color: #fff;
  font-weight: bold;
  text-shadow: 2px 2px 3px rgba(0, 0, 0, 0.4);
  font-size: 16px;
}
.md-sideNav .computer .cp-text .sp1 {
  padding: 0 0.25em;
  padding: 0 4px;
  border-bottom: 1px solid #fff;
}
.md-sideNav .computer .cp-text .sp2 {
  font-size: calc(34em / 16);
}
.md-sideNav .computer .cp-text .d12 {
  margin-top: 0.15rem;
}
.md-sideNav .computer .cp-text .d13 {
  margin-top: 0.12rem;
}
@media screen and (max-width: 1200px) {
  .md-sideNav .hd .ht {
    display: none;
  }
}