@media (max-width: 768px) {
  html {
    font-size: calc(100vw / 18);
  }
}
@media (min-width: 768px) and (max-width: 1358.99px) {
  html {
    font-size: calc(100vw / 19.5);
  }
}
@media (min-width: 1359px) and (max-width: 1401.99px) {
  html {
    font-size: calc(100vw / 19.2);
  }
}
@media (min-width: 1402px) and (max-width: 1681.99px) {
  html {
    font-size: calc(100vw / 18.8);
  }
}
@media (min-width: 1682px) and (max-width: 1921.99px) {
  html {
    font-size: calc(100vw / 19.2);
  }
}
@media (min-width: 1922px) and (max-width: 4000px) {
  html {
    font-size: calc(100vw / 25.6);
  }
}
/* 手机 */
@media (max-width: 768px) {
  /* banner */
  .banner {
    width: 100%;
    height: 100%;
  }
  .banner .sabuubanner {
    width: 100%;
    height: 100%;
  }
  .banner .sabuubanner .con {
    position: relative;
    height: 10rem;
  }
  .banner .sabuubanner .con .mySwiper_banner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 10rem;
    overflow: hidden;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide {
    width: 100% !important;
    position: relative;
    transition: all 0.5s;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .tupiandde {
    width: 100%;
    height: 10rem;
    overflow: hidden;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .tupiandde img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 100%;
    transition: 0.8s linear 1s;
    transform: scale(1);
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso {
    width: 100%;
    margin: 0 auto;
    position: absolute;
    z-index: 12;
    top: 4.66666667rem;
    text-align: center;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso p {
    font-size: 0.8rem;
    color: #fff;
    text-shadow: 0.06666667rem -0.06666667rem 0.33333333rem #000000d0;
    margin-bottom: 0.33333333rem;
    font-weight: 200;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso h3 {
    font-size: 1.06666667rem;
    color: #fff;
    text-shadow: 0.06666667rem -0.06666667rem 0.33333333rem #000000d0;
    letter-spacing: 0.13333333rem;
    font-weight: 500;
  }
  .banner .sabuubanner .con1 {
    display: none;
  }
  /* 能力提升课程 */
  .nltskc {
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding: 10% 5%;
  }
  .nltskc .w-1520 {
    width: 100%;
    margin: 0 auto;
  }
  .nltskc .w-1520 .biaotifenfuasn {
    width: 100%;
    margin-bottom: 1.33333333rem;
  }
  .nltskc .w-1520 .biaotifenfuasn h3 {
    font-size: 0.8rem;
    color: #000;
    margin-bottom: 0.66666667rem;
  }
  .nltskc .w-1520 .biaotifenfuasn .shansaucu {
    font-size: 0.53333333rem !important;
    color: #000 !important;
    font-family: '微软雅黑' !important;
    line-height: 1.8 !important;
    font-weight: 200 !important;
  }
  .nltskc .w-1520 .biaotifenfuasn .shansaucu * {
    width: 100%;
    font-weight: 200 !important;
    font-size: 0.53333333rem !important;
    color: #000 !important;
    font-family: '微软雅黑' !important;
    line-height: 1.8 !important;
  }
  .nltskc .w-1520 .feileizhuansh {
    display: flex;
    flex-wrap: wrap;
    gap: 1.33333333rem;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi {
    padding: 0.66666667rem;
    width: 100%;
    height: 13.33333333rem;
    position: relative;
    overflow: hidden;
    background: #f7f5ed;
    border: 0.03333333rem solid #f5ca60;
    border-radius: 0.33333333rem;
    box-shadow: 0 0 0.13333333rem 0 #33333316;
    transform: translateY(0) scale(1);
    transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, background-color 0.35s ease;
    will-change: transform, box-shadow;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: url(../images/bg/16.jpg) no-repeat center center;
    background-size: cover;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 0.55s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 3;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .toppeituimg {
    width: 100%;
    height: 6.66666667rem;
    margin: 0 auto 0.66666667rem;
    overflow: hidden;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .toppeituimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transform: scale(1);
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles {
    width: 100%;
    transition: all 0.5s;
    border-bottom: 0.06666667rem solid #f5ca60;
    padding-bottom: 0.66666667rem;
    margin-bottom: 0.66666667rem;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles h3 {
    margin-bottom: 0.66666667rem;
    color: #000;
    font-size: 0.66666667rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles .entit {
    display: block;
    color: #000;
    font-size: 0.4rem;
    font-weight: 200;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.33333333rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft {
    display: flex;
    align-items: center;
    gap: 0.33333333rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft i {
    display: block;
    width: 0.66666667rem;
    height: 0.66666667rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft i .icon {
    display: block;
    width: 0.66666667rem;
    height: 0.8rem;
    fill: #000;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft p {
    font-size: 0.4rem;
    color: #000;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .annsiaj {
    width: 0.66666667rem;
    height: 0.66666667rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .annsiaj .icon {
    display: block;
    width: 0.66666667rem;
    height: 0.66666667rem;
    fill: #000;
    transition: all 0.5s;
  }
}
/* pc */
@media (min-width: 768px) {
  /* banner */
  .banner {
    width: 100%;
    height: 9.5rem;
  }
  .banner .sabuubanner {
    width: 100%;
    height: 100%;
  }
  .banner .sabuubanner .con {
    position: relative;
    height: 100%;
  }
  .banner .sabuubanner .con .mySwiper_banner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper {
    height: 100%;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide {
    width: 100% !important;
    height: 100%;
    position: relative;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .tupiandde {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    z-index: 10;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .tupiandde img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    min-height: 100%;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso {
    width: 100%;
    margin: 0 auto;
    position: absolute;
    z-index: 12;
    top: 4rem;
    text-align: center;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso p {
    font-size: 0.36rem;
    color: #fff;
    text-shadow: 0.01rem -0.01rem 0.05rem #000000d0;
    margin-bottom: 0.2rem;
    font-weight: 200;
  }
  .banner .sabuubanner .con .mySwiper_banner .swiper-wrapper .swiper-slide .cjaioso h3 {
    font-size: 0.6rem;
    color: #fff;
    text-shadow: 0.01rem -0.01rem 0.05rem #000000d0;
    letter-spacing: 0.02rem;
    font-weight: 500;
  }
  .banner .sabuubanner .con1 {
    display: none;
  }
  /* 能力提升课程 */
  .nltskc {
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding: 1.1rem 0;
  }
  .nltskc .w-1520 {
    width: 15.2rem;
    margin: 0 auto;
  }
  .nltskc .w-1520 .biaotifenfuasn {
    width: 100%;
    margin-bottom: 0.8rem;
  }
  .nltskc .w-1520 .biaotifenfuasn h3 {
    font-size: 0.36rem;
    color: #000;
    margin-bottom: 0.3rem;
  }
  .nltskc .w-1520 .biaotifenfuasn .shansaucu {
    font-size: 0.24rem !important;
    color: #000 !important;
    font-family: '微软雅黑' !important;
    line-height: 1.8 !important;
    font-weight: 200 !important;
  }
  .nltskc .w-1520 .biaotifenfuasn .shansaucu * {
    width: 100%;
    font-weight: 200 !important;
    font-size: 0.24rem !important;
    color: #000 !important;
    font-family: '微软雅黑' !important;
    line-height: 1.8 !important;
  }
  .nltskc .w-1520 .feileizhuansh {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    row-gap: 0.5rem;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi {
    padding: 0.3rem;
    width: 4.8rem;
    height: 5.5rem;
    position: relative;
    overflow: hidden;
    background: #f7f5ed;
    border: 0.01rem solid #f5ca60;
    border-radius: 0.15rem;
    box-shadow: 0 0 0.05rem 0 #33333316;
    transform: translateY(0) scale(1);
    transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, background-color 0.35s ease;
    will-change: transform, box-shadow;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: url(../images/bg/16.jpg) no-repeat center center;
    background-size: cover;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 0.55s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 3;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .toppeituimg {
    width: 4.22rem;
    height: 2.8rem;
    margin: 0 auto 0.4rem;
    overflow: hidden;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .toppeituimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles {
    width: 100%;
    transition: all 0.5s;
    border-bottom: 0.01rem solid #f5ca60;
    padding-bottom: 0.4rem;
    margin-bottom: 0.4rem;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles h3 {
    margin-bottom: 0.2rem;
    color: #000;
    font-size: 0.2rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .titles .entit {
    display: block;
    color: #000;
    font-size: 0.14rem;
    font-weight: 200;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.1rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft {
    display: flex;
    align-items: center;
    gap: 0.08rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft i {
    display: block;
    width: 0.2rem;
    height: 0.2rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft i .icon {
    display: block;
    width: 0.2rem;
    height: 0.22rem;
    fill: #000;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .csmaileft p {
    font-size: 0.14rem;
    color: #000;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .annsiaj {
    width: 0.2rem;
    height: 0.2rem;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi .dianjiasuw .tusuan .annsiaj .icon {
    display: block;
    width: 0.2rem;
    height: 0.2rem;
    fill: #000;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover {
    transform: translateY(-0.02rem) scale(1.01);
    box-shadow: 0 0.12rem 0.2rem rgba(0, 0, 0, 0.1);
    background-color: #f5ca60;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .toppeituimg {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .toppeituimg img {
    transform: scale(1.05);
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .titles {
    transition: all 0.5s;
    border-bottom: 0.01rem solid #fff;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .titles h3 {
    color: #fff;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .titles .entit {
    color: #fff;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .csmaileft {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .csmaileft i {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .csmaileft i .icon {
    fill: #fff;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .csmaileft p {
    color: #fff;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .annsiaj {
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover .dianjiasuw .tusuan .annsiaj .icon {
    fill: #fff;
    transition: all 0.5s;
  }
  .nltskc .w-1520 .feileizhuansh .leixinagzhuanshi:hover::before {
    opacity: 1;
    transform: scale(1);
  }
}