div,
span {
  position: relative;
  box-sizing: border-box;
}

/* 镜像 */
.imgY180 {
  transform: rotateY(180deg);
}

/* 透明边框 */
.trBorder {
  border: .02px solid rgba(0, 0, 0, 0);
}

/* 高斯模糊（给需要模糊的块加上） */
.mask {
  filter: blur(5px);
  user-select: none;
}

.fillBox {
  width: 100%;
  height: .1px;
}

.mask::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  content: '';
  display: block;
  background: rgba(0, 0, 0, 0.5);
}

.zoomMove {
  animation-name: zoomMove;
  animation-duration: 1s;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

@keyframes zoomMove {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.2);
  }

  100% {
    transform: scale(1);
  }
}

.none {
  display: none !important;
}

.pcBg {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.page {
  overflow: hidden;
  width: 100%;
}

.box1 {
  width: 100%;
  padding-top: 90px;
  height: 673px;
}

.box1_banner {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.box1_h1Box {
  width: 1116px;
  height: 400px;
  margin: 0 auto;
  background: url(../images/h1.png) no-repeat;
  background-size: 100% auto;
}

.box1_h1 {
  display: block;
  text-align: center;
  font-size: 63px;
  font-weight: 600;
  line-height: 63px;
  color: #ff4428;
  background: transparent;
  -webkit-background-clip: text;
  -webkit-text-fill-color: #ff4428;
  position: absolute;
  bottom: 44px;
  left: 50%;
  z-index: 9;
  margin-left: -242px;
}

.box1_h1::before {
  content: "考题解析 分数预估";
  font-size: 63px;
  font-weight: 600;
  color: #FCE3C3;
  line-height: 63px;
  background: -webkit-linear-gradient(0deg, #FFFAEF 0%, #FFCBA0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 63px;
  position: absolute;
  top: -6px;
  left: 0px;
}

.box2 {
  width: 100%;
  height: 575px;
  padding-top: 48px;
}

.box2_bg {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.h2Box {
  width: 728px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  background: url(../images/h2Bg.png) no-repeat;
  background-size: 100% 100%;
}

.h2Box h2 {
  font-size: 38px;
  font-weight: 600;
  color: #FCE3C3;
  line-height: 38px;
  background: -webkit-linear-gradient(0deg, #FFFAEF 0%, #FFCBA0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.box2_contentBox {
  width: 1152px;
  height: 464px;
  background: linear-gradient(85deg, #FF613A, #C82A1C);
  box-shadow: 3px 2px 28px 0px rgba(236, 48, 45, 0.38);
  border-radius: 28px;
  margin: 80px auto 0 auto;
}

.box2_titleBox {
  width: 1112px;
  height: 100px;
  margin: -50px auto 16px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url(../images/box2_boxBg.png) no-repeat;
  background-size: 100% 100%;
}

.box2_btnBox {
  width: 250px;
  height: 62px;
  background: url(../images/box2_btn.png) no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
}

.box2_btnBox:last-child {
  margin-right: 0;
}

.box2_btnBox span {
  font-size: 25px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 25px;
  background: -webkit-linear-gradient(85deg, #F55634 0%, #CF3120 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  top: -4px;
  left: -4px;
}

.box2_btnBox:hover {
  background: url(../images/box2_btnActive.png) no-repeat;
  background-size: 100% 100%;
}

.box2_btnBox:hover.box2_btnBox span {
  background: -webkit-linear-gradient(85deg, #FFFFFF 0%, #FFD3AF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.box2_btnBoxActive {
  background: url(../images/box2_btnActive.png) no-repeat;
  background-size: 100% 100%;
}

.box2_btnBoxActive span {
  background: -webkit-linear-gradient(85deg, #FFFFFF 0%, #FFD3AF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.box2_whiteBox {
  width: 1114px;
  height: 370px;
  display: block;
  background: #FFFFFF;
  border-radius: 16px;
  margin: 16px auto 0 auto;
  overflow-x: hidden;
  overflow-y: auto;
}

.box2_whiteLine {
  display: block;
  width: 100%;
  border-bottom: 1px solid #CCCCCC;
  cursor: pointer;
}

.box2_whiteLine:last-child {
  border-bottom: 0;
}

.box2_whiteText {
  font-size: 19px;
  font-weight: 400;
  color: #000000;
  line-height: 35px;
  width: 100%;
  padding: 22px 30px;
  display: block;
}

.box2_whiteLine:hover {
  width: 100%;
  border-bottom: 0;
  background: #FFEDED;
  border-radius: 16px;
}

.box2_whiteLine:hover .box2_whiteText {
  font-size: 21px;
  font-weight: 400;
  color: #F74A36;
  line-height: 35px;
}

.box3 {
  width: 100%;
  min-height: 622px;
  padding-top: 68px;
  padding-bottom: 2%;
}

.box3_bg {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100%;
}

.box3_flexBox {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 38px;
}

.box3_leftBox {
  width: 554px;
  height: 356px;
  background: linear-gradient(0deg, #FFFAF1, #FDF1D9, #F8DFB5);
  border-radius: 10px;
  padding: 18px;
}

.box3_leftContent {
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, #FFFAF1, #FDF1D9, #F8DFB5);
  box-shadow: 0px 6px 10px 0px rgba(174, 35, 27, 0.27);
  border-radius: 10px;
  padding: 10px;
  display: block;
  box-sizing: border-box;
}

.box3_leftContent img {
  width: 100%;
  height: 100%;
}

.box3_rightBox {
  width: 600px;
  height: 300px;
  background: linear-gradient(85deg, #FF613A, #C82A1C);
  box-shadow: 3px 2px 28px 0px rgba(236, 48, 45, 0.38);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.box3_rightContentBox {
  width: 530px;
  height: 248px;
  background: url(../images/box3_rightBg.png) no-repeat;
  background-size: 100% 100%;
  padding-top: 34px;
}

.box3_rightContentBox span {
  font-size: 38px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 40px;
  background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  margin: 0 auto;
  text-align: center;
}

.box3_a {
  width: 248px;
  height: 80px;
  display: flex;
  align-items: center;
  background: url(../images/goBg.png) no-repeat;
  background-size: 100% 100%;
  margin: 46px auto 0 auto;
}

.box3_a span {
  position: relative;
  top: -10px;
  left: -8px;
  font-size: 29px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 29px;
  text-align: center;
  display: block;
}

.box4 {
  width: 100%;
  min-height: 832px;
  padding-top: 60px;
  padding-bottom: 2%;
}

.box4_bg {
  width: 1920px;
  position: absolute;
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
}

.box4_tableBox {
  width: 1152px;
  margin: 38px auto 0 auto;
  border-radius: 25px;
  overflow: hidden;
  box-shadow: 2px 1px 23px 0px rgba(236, 48, 45, 0.13);
}

.box4_table,
.box4_table tbody tr td {
  border: 1px solid #FFD8B5;
}

.box4_table thead tr th {
  border: 1px solid #FFD8B5;
}

.box4_table {
  width: 100%;
  text-align: center;
  border-collapse: collapse;
}

.box4_table thead {
  background: linear-gradient(85deg, #FF613A, #C82A1C);
}

.box4_table thead tr th {
  width: 50%;
  font-size: 30px;
  font-weight: 600;
  color: #FCE3C3;
  line-height: 56px;
  background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}


.box4_table tbody tr:nth-child(2n-1) {
  background: #FFDFDF;
}

.box4_table tbody tr:nth-child(2n) {
  background: #ffffff;
}

.box4_table tbody tr td span {
  font-size: 23px;
  font-weight: 400;
  color: #FF613A;
  line-height: 50px;
  background: -webkit-linear-gradient(85deg, #FF613A 0%, #C82A1C 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.box4_table tbody tr td a {
  font-size: 23px;
  font-weight: 400;
  color: #D13321;
  line-height: 50px;
}

.box4_table tbody tr td a:hover {
  text-decoration: underline;
}

.black {
  color: #000000 !important;
  background: transparent !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: #000000 !important;
}

.box5 {
  width: 100%;
  height: 480px;
  padding-top: 60px;
}

.box5_bg {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.box5_flexBox {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 32px;
}

.box5_a {
  width: 373px;
  height: 248px;
  display: block;
  background: url(../images/box5_smallBg.png) no-repeat;
  background-size: 100% 100%;
  padding-top: 14px;
  position: relative;
  margin-right: 18px;
}

.box5_a:last-child {
  margin-right: 0;
}

.box5_img {
  width: 340px;
  display: block;
  margin: 0 auto;
}

.box5_text {
  width: 100%;
  display: block;
  font-size: 22px;
  font-weight: 400;
  color: #FCE3C3;
  line-height: 22px;
  background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: absolute;
  bottom: 14px;
  text-align: center;
}

.box6 {
  width: 100%;
  min-height: 502px;
  padding-top: 70px;
}

.box6_bg {
  width: 1920px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.box6_flexBox {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.box6_a {
  width: 138px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url(../images/box6_a.png) no-repeat;
  background-size: 100% 100%;
  margin-right: 5px;
  margin-bottom: 32px;
}

.box6_a:nth-child(8n) {
  margin-right: 0;
}

.box6_a span {
  font-size: 25px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 25px;
  position: relative;
  top: -2px;
}

.box6_a:hover {
  background: url(../images/box6_aActive.png) no-repeat;
  background-size: 100% 100%;
}

.box6_a:hover.box6_a span {
  color: #CE2E04;
}


@media only all and (max-width:1080px) {
  .th{
    font-size: 0.575rem!important;
    font-weight: 400!important;
    line-height: 1.25rem!important;
  }
  .teacher{
    width: 100%!important;
  }
  .new_h1Box{
    width: 25%!important;
    font-size: 0.22rem!important;
  }
  .box1 {
    padding-top: 1rem;
    height: auto;
  }
  
  .box1_banner {
    width: 48rem;
    height: 100%;
  }

  .box1_h1Box {
    width: 100%;
    height: 8rem;
  }

  .box1_h1 {
    display: block;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1rem;
    color: #FCE3C3;
    background: #ff4428;
    -webkit-background-clip: text;
    -webkit-text-fill-color: #ff4428;
    position: absolute;
    bottom: 2.2rem;
    left: 50%;
    z-index: 9;
    margin-left: -4.0rem;
  }

  .box1_h1::before {
    content: "考题解析 分数预估";
    font-size: 1rem;
    font-weight: 600;
    color: #FCE3C3;
    line-height: 1rem;
    background: -webkit-linear-gradient(0deg, #FFFAEF 0%, #FFCBA0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: absolute;
    top: -0.15rem;
    left: 0rem;
  }

  .box2 {
    width: 100%;
    /* height: auto; */
    
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
  }

  .box2_bg {
    width: 100%;
    height: 100%;
  }

  .h2Box {
    width: 18.2rem;
    height: 1.9rem;
  }

  .h2Box h2 {
    font-size: 0.95rem;
    line-height: 0.95rem;
  }

  .box2_contentBox {
    width: 100%;
    height: 11.6rem;
    box-shadow: 0.075rem 0.05rem 0.7rem 0rem rgba(236, 48, 45, 0.38);
    border-radius: 0.7rem;
    margin: 2rem auto 0 auto;
  }

  .box2_titleBox {
    width: 100%;
    height: auto;
    padding: .5rem;
    margin: -1.25rem auto 0.4rem auto;
    background: #fee03f;
    border: 2px solid #fdbb00;
    border-radius: 1rem;
  }

  .box2_btnBox {
    width: 6.25rem;
    height: 1.55rem;
    background: #ffcf44;
    border: 2px solid #ec9604;
    border-radius: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.5rem;
  }

  .box2_btnBox:last-child {
    margin-right: 0;
  }

  .box2_btnBox span {
    font-size: 0.625rem;
    line-height: 0.625rem;
    top: 0;
    left: 0;
  }

  .box2_btnBox:hover {
    background: #ff6237;
    border: 2px solid #ff2e23;
  }

  .box2_btnBox:hover.box2_btnBox span {
    background: -webkit-linear-gradient(85deg, #FFFFFF 0%, #FFD3AF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .box2_btnBoxActive {
    background: #ff6237;
    border: 2px solid #ff2e23;
  }

  .box2_btnBoxActive span {
    background: -webkit-linear-gradient(85deg, #FFFFFF 0%, #FFD3AF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .box2_whiteBox {
    width: 94%;
    height: 9.25rem;
    display: block;
    background: #FFFFFF;
    border-radius: 0.4rem;
    margin: 0.4rem auto 0 auto;
    overflow-x: hidden;
    overflow-y: auto;
  }

  .box2_whiteLine {
    display: block;
    width: 100%;
    border-bottom: 0.025rem solid #CCCCCC;
    cursor: pointer;
  }

  .box2_whiteLine:last-child {
    border-bottom: 0;
  }

  .box2_whiteText {
    font-size: 0.7rem;
    font-weight: 400;
    color: #000000;
    line-height: 0.7rem;
    width: 100%;
    padding: 0.55rem 0.75rem;
    display: block;
  }

  .box2_whiteLine:hover {
    width: 100%;
    border-bottom: 0;
    background: #FFEDED;
    border-radius: 0.4rem;
  }

  .box2_whiteLine:hover .box2_whiteText {
    font-size: 0.525rem;
    font-weight: 400;
    color: #F74A36;
    line-height: 0.875rem;
  }

  .box3 {
    width: 100%;
    min-height: 400px!important;
    padding-top: 1.7rem;
    padding-bottom: 1.7rem;
  }

  .box3_bg {
    width: 100%;
    height: 100%;
  }

  .box3_flexBox {
    width: 100%;
    margin-top: 0.95rem;
    flex-wrap: wrap;
  }

  .box3_leftBox {
    width: 100%;
    height: auto;
    background: linear-gradient(0deg, #FFFAF1, #FDF1D9, #F8DFB5);
    border-radius: 0.25rem;
    padding: 0.45rem;
    margin-bottom: .5rem;
  }

  .box3_leftContent {
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, #FFFAF1, #FDF1D9, #F8DFB5);
    box-shadow: 0rem 0.15rem 0.25rem 0rem rgba(174, 35, 27, 0.27);
    border-radius: 0.25rem;
    padding: 0.25rem;
    display: block;
    box-sizing: border-box;
  }

  .box3_leftContent img {
    width: 100%;
    height: auto;
  }

  .box3_rightBox {
    width: 100%;
    height: 7.5rem;
    background: transparent;
    box-shadow: 0.075rem 0.05rem 0.7rem 0rem rgba(236, 48, 45, 0.38);
    border-radius: 0.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .box3_rightContentBox {
    width: 15.25rem;
    height: 8.2rem;
    background: url(../images/box3_rightBg.png) no-repeat;
    background-size: 100% 100%;
    padding-top: 1.5rem;
    margin-top: 2rem;
  }

  .box3_rightContentBox span {
    font-size: 0.95rem;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.2rem;
    background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin: 0 auto;
    text-align: center;
  }

  .box3_a {
    width: 6.2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../images/goBg.png) no-repeat;
    background-size: 100% 100%;
    margin: 1.8rem auto 0 auto;
  }

  .box3_a span {
    position: relative;
    top: -0.25rem;
    left: -0.2rem;
    font-size: 0.725rem;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 0.725rem;
  }

  .box4 {
    width: 100%;
    min-height: 450px!important;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .box4_bg {
    width: 100%;
    height: 100%;
  }

  .box4_tableBox {
    width: 100%;
    margin: 0.95rem auto 0 auto;
    border-radius: 0.625rem;
    box-shadow: 0.05rem 0.025rem 0.575rem 0rem rgba(236, 48, 45, 0.13);
  }

  .box4_table,
  .box4_table tbody tr td {
    border: 1px solid #FFD8B5;
  }

  .box4_table thead tr th {
    border: 1px solid #FFD8B5;
  }

  .box4_table {
    width: 100%;
    text-align: center;
    border-collapse: collapse;
  }

  .box4_table thead {
    background: linear-gradient(85deg, #FF613A, #C82A1C);
  }

  .box4_table thead tr th {
    width: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    color: #FCE3C3;
    line-height: 1.4rem;
    background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .box4_table tbody tr:nth-child(2n-1) {
    background: #FFDFDF;
  }

  .box4_table tbody tr:nth-child(2n) {
    background: #ffffff;
  }

  .box4_table tbody tr td span {
    font-size: 0.575rem;
    font-weight: 400;
    color: #FF613A;
    line-height: 1.25rem;
    background: -webkit-linear-gradient(85deg, #FF613A 0%, #C82A1C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }

  .box4_table tbody tr td a {
    font-size: 0.575rem;
    font-weight: 400;
    color: #D13321;
    line-height: 1.25rem;
  }

  .box4_table tbody tr td a:hover {
    text-decoration: underline;
  }

  .box5 {
    width: 100%;
    height: auto;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .box5_bg {
    width: 100%;
    height: 100%;
  }

  .box5_flexBox {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: 0.8rem;
  }

  .box5_a {
    width: 49%;
    height: 6.2rem;
    display: block;
    background: url(../images/box5_smallBg.png) no-repeat;
    background-size: 100% 100%;
    padding-top: 0.35rem;
    position: relative;
    margin-right: 1%;
    margin-bottom: .5rem;
  }

  .box5_a:nth-child(2n) {
    margin-right: 0;
  }

  .box5_a:last-child {
    margin-right: 1%;
  }

  .box5_img {
    width: 8.5rem;
    display: block;
    margin: 0 auto;
  }

  .box5_text {
    width: 100%;
    display: block;
    font-size: 0.55rem;
    font-weight: 400;
    color: #FCE3C3;
    line-height: 0.55rem;
    background: -webkit-linear-gradient(85deg, #FFFAEF 0%, #FFCBA0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: absolute;
    bottom: 0.35rem;
    text-align: center;
  }

  .box6 {
    width: 100%;
    height: auto;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .box6_bg {
    width: 100%;
    height: 100%;
  }

  .box6_a {
    width: 24%;
    height: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../images/box6_a.png) no-repeat;
    background-size: 100% 100%;
    margin-right: 1%;
    margin-bottom: 0.8rem;
  }

  .box6_a:nth-child(4n) {
    margin-right: 0;
  }

  .box6_a:nth-child(8n) {
    margin-right: 0;
  }

  .box6_a span {
    font-size: 0.625rem;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 0.625rem;
    position: relative;
    top: -0.05rem;
  }
}
.new_h1Box{
  background: #fbd7b2;
  font-weight: bold;
  font-size: 22px;
  text-align: center;
  /* padding: 1%; */
  padding: 0.5% 0;
  border-radius: 50px;
  color: #d82619;
  margin: 0 auto;
  display: block;
  width: 24%;
  border-bottom: 5px solid #d82619;
  border-left: 3px solid #d82619;
  border-right: 3px solid #d82619;
  border-top: 1px solid #d82619;
}
.teacher{
  margin: 0 auto;
  width: 100%;
  height: 100%;
}
.th{
  font-size: 23px;
    font-weight: 400;
    color: #fff;
    line-height: 50px;
    background: -webkit-linear-gradient(85deg, #FF613A 0%, #C82A1C 100%);
}
.box6_flexBox{
  margin-top: 32px;
}