@media screen and (max-width: 1920px) {
  html,
  body {
    font-size: 20px;
  }
}

@media screen and (max-width: 1872px) {
  html,
  body {
    font-size: 19.5px;
  }
}

@media screen and (max-width: 1824px) {
  html,
  body {
    font-size: 19px;
  }
}

@media screen and (max-width: 1776px) {
  html,
  body {
    font-size: 18.5px;
  }
}

@media screen and (max-width: 1728px) {
  html,
  body {
    font-size: 18px;
  }
}

@media screen and (max-width: 1680px) {
  html,
  body {
    font-size: 17.5px;
  }
}

@media screen and (max-width: 1632px) {
  html,
  body {
    font-size: 17px;
  }
}

@media screen and (max-width: 1584px) {
  html,
  body {
    font-size: 16.5px;
  }
}

@media screen and (max-width: 1536px) {
  html,
  body {
    font-size: 16px;
  }
}

@media screen and (max-width: 1488px) {
  html,
  body {
    font-size: 15.5px;
  }
}

@media screen and (max-width: 1440px) {
  html,
  body {
    font-size: 15px;
  }
}

@media screen and (max-width: 1395px) {
  html,
  body {
    font-size: 14.5px;
  }
}

@media screen and (max-width: 1344px) {
  html,
  body {
    font-size: 14px;
  }
}

@media screen and (max-width: 1296px) {
  html,
  body {
    font-size: 13.5px;
  }
}

main .loop_ban {
  width: 100%;
}

main .loop_ban .swiper {
  width: 100%;
}

main .loop_ban .swiper .picture {
  display: block;
  font-size: 0;
}

main .loop_ban .swiper .picture img {
  display: block;
}

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: .875em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: center;
  color: #000000;
  display: inline-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 {
  width: 1.31em;
  height: .125em;
  background: #38be86;
  margin: auto;
}

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 .nav_key_word {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 2px solid #f5f5f5;
  font-size: 1rem;
}

main .nav_key_word section {
  width: 89.63%;
  padding-top: 1.2em;
  padding-bottom: .8em;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 20;
}

main .nav_key_word section .key_word {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

main .nav_key_word section .key_word div {
  margin-bottom: .49em;
  font-size: 1.1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  color: #38be86;
}

main .nav_key_word section .key_word div span {
  color: #000000;
}

main .nav_key_word section .key_word ul {
  display: flex;
  align-items: center;
}

main .nav_key_word section .key_word ul li {
  margin-right: 3em;
}

main .nav_key_word section .key_word ul li a {
  opacity: 0.7;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #868686;
  line-height: 1.5em;
}

main .nav_key_word section .nav_site {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 23.47%;
  height: 10.7em;
  background: #456cde;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

main .nav_key_word section .nav_site .layui-form {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  width: 79.2%;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  width: 100%;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline {
  width: 100%;
  height: 3.2em;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  border: 1px solid #d5d5d5;
  border-radius: 0em;
  padding: 0;
  margin-bottom: auto;
  background-color: #FFFFFF;
  margin: auto;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline img {
  width: 1.15em;
  margin-right: 1.09em;
  content: url(../images/index/sousuo_img01.png);
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline .layui-input-inline {
  width: 87%;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline .layui-input-inline input {
  background-color: none;
  border: none;
  font-size: 1em;
  font-family: OpenSans-SemiBold;
  text-align: left;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline .layui-input-inline .layui-select-tips {
  color: #d5d5d5;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline .layui-input-inline i {
  display: none;
}

main .nav_key_word section .nav_site .layui-form .layui-form-item .layui-inline .layui-input-inline .layui-anim {
  -webkit-animation-fill-mode: none;
}

main .nav_key_word section .nav_site p {
  width: 79.2%;
  font-size: 1.1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Regular;
  font-weight: 400;
  text-align: left;
  color: #ffffff;
  margin-bottom: .15em;
}

main .nav_key_word section .nav_site span {
  width: 79.2%;
  font-size: 1.1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
  margin-bottom: .9em;
  position: relative;
}

main .nav_key_word section .nav_site span::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 30.31%;
  width: 0px;
  height: 0px;
  margin: auto;
  border: 4px solid #000;
  border-top-color: transparent;
  border-bottom-color: transparent;
  border-left-color: #ffffff;
  border-right-color: transparent;
}

main .problem {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  background-image: url(../images/index/background-img_11.jpg);
  background-size: cover;
  background-position: bottom;
  background-repeat: no-repeat;
  font-size: 1.1em;
  padding-top: 4.77em;
  padding-bottom: 6.12em;
}

main .problem .public_tit .tit_bj_iner span {
  font-weight: 600;
  font-size: 1.2em;
}

main .problem .problem_list {
  width: 89.63%;
  display: flex;
  flex-direction: row-reverse;
  margin-top: 4.45em;
}

main .problem .problem_list ul {
  width: 60.37%;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}

main .problem .problem_list ul li {
  height: 4.54em;
  background: linear-gradient(132deg, #edf1f5, #f9fafb 40%, #fcfcfc 97%);
  border-radius: .18em;
  box-shadow: 0px 3px 20px 0px #edf1f6;
  margin-bottom: 1.13em;
  position: relative;
}

main .problem .problem_list ul li:nth-child(odd) {
  width: 47.64%;
  margin-left: 3.09em;
}

main .problem .problem_list ul li:nth-child(even) {
  width: 33.39%;
  margin-right: 2.45em;
}

main .problem .problem_list ul li:hover {
  background: linear-gradient(132deg, #4271ee, #86a5f6 97%);
}

main .problem .problem_list ul li:hover a div {
  background-image: url(../images/index/xunum_02.png);
  color: #385dbe;
}

main .problem .problem_list ul li:hover a span {
  color: #ffffff;
}

main .problem .problem_list ul li:nth-child(1)::after, main .problem .problem_list ul li:nth-child(5)::after {
  position: absolute;
  content: "";
  top: 1.5em;
  left: -3.09em;
  width: 3.09em;
  height: 5.68em;
  background-image: url(../images/index/right_btn_img04.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .problem .problem_list ul li:nth-child(2)::before, main .problem .problem_list ul li:nth-child(4)::before, main .problem .problem_list ul li:nth-child(6)::before, main .problem .problem_list ul li:nth-child(8)::before {
  position: absolute;
  content: "";
  top: .9em;
  left: -3.27em;
  width: 3.27em;
  height: 1.18em;
  background-image: url(../images/index/right_btn_img03.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .problem .problem_list ul li:nth-child(4)::after {
  position: absolute;
  content: "";
  top: 1.5em;
  right: -3.09em;
  width: 3.09em;
  height: 5.68em;
  background-image: url(../images/index/right_btn_img05.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .problem .problem_list ul li:nth-child(4) a span {
  -webkit-line-clamp: 3;
}

main .problem .problem_list ul li:last-child:hover {
  background: linear-gradient(132deg, #edf1f5, #f9fafb 40%, #fcfcfc 97%);
}

main .problem .problem_list ul li:last-child:hover a div {
  background-image: url(../images/index/xunum_03.png);
  color: #ffffff;
}

main .problem .problem_list ul li:last-child:hover a span {
  color: #38BE86;
}

main .problem .problem_list ul li:last-child a div {
  background-image: url(../images/index/xunum_03.png);
}

main .problem .problem_list ul li:last-child a span {
  color: #38BE86;
}

main .problem .problem_list ul li a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

main .problem .problem_list ul li a div {
  width: 1.86em;
  height: 1.86em;
  background-image: url(../images/index/xunum_01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Medium;
  font-weight: 500;
  text-align: left;
  color: #ffffff;
  line-height: 1.18em;
  margin-right: 1.04em;
}

main .problem .problem_list ul li a span {
  width: 77%;
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  line-height: 1.18em;
  display: inline-block;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

main .finally {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 1.1rem;
  padding-top: 4.727em;
  background-image: url(../images/index/JHC.png);
  background-size: 82.6%;
  background-position: center;
  background-repeat: no-repeat;
}

main .finally .finally_loop {
  width: 89.63%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 6.24em;
}

main .finally .finally_loop .Swiper1 {
  width: 80.766%;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide {
  width: 100%;
  display: flex;
  align-items: flex-start;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide img {
  width: 25.98em;
  height: 19.95em;
  display: inline-block;
  margin-right: 5.02em;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner {
  font-size: 1rem;
  width: 52.09%;
  display: flex;
  flex-direction: column;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner p {
  margin-top: 1.37em;
  font-size: 1.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #38be86;
  margin-bottom: 2.04rem;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner .gdt {
  width: 94%;
  height: .15em;
  background-color: rgba(0, 0, 0, 0.22);
  position: relative;
  margin-bottom: 1.92em;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner .gdt::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 16.76%;
  height: 6px;
  background-color: #385dbe;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner span {
  width: 95.91%;
  display: inline-block;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
  line-height: 2em;
  letter-spacing: 2.2px;
  margin-bottom: 1.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26%;
  height: 2.65rem;
  background: linear-gradient(135deg, #6e95f9, #365bc9);
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  line-height: 1.4em;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide .finally_inner a div {
  width: 1.3em;
  height: 1.3em;
  position: relative;
  margin-left: 16.48%;
  background-image: url(../images/index/move_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .finally .finally_loop .Swiper1 .swiper-wrapper .swiper-slide-active img {
  animation: img01s 1s ease;
}

@keyframes img01s {
  0% {
    transform: translateX(-50px);
  }
  100% {
    transform: translateX(0px);
  }
}

main .finally .finally_loop .Swiper2 {
  width: 19.233%;
  height: 36.36em;
  background-image: url(../images/index/loop_bj_img01.png);
  background-size: contain;
  background-position: left;
  background-repeat: no-repeat;
  position: relative;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  height: 100%;
  justify-content: center;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide {
  width: 4.9em;
  height: 4.9em;
  margin: .45em 0;
  margin-left: 41%;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:hover {
  cursor: pointer;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(3) {
  margin: 2.27em 0;
  margin-left: 51%;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(1), main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(5) {
  width: 4em;
  height: 4em;
  margin-left: 20.5%;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(1) div, main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(5) div {
  width: 4em;
  height: 4em;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(1) div::after, main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(5) div::after {
  width: 4.76em;
  height: 4.76em;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(1) div img, main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide:nth-child(5) div img {
  width: 4em;
  height: 4em;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide div {
  width: 4.9em;
  height: 4.9em;
  position: relative;
  transition-duration: 1s;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide div::after {
  position: absolute;
  z-index: -1;
  content: "";
  width: 5.84em;
  height: 5.84em;
  top: 0;
  bottom: 0;
  right: 50%;
  transform: translateX(50%);
  margin: auto;
  background: #e8eeff;
  border: 2px solid #6086f8;
  border-radius: 50%;
  display: none;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide div img {
  width: 4.9em;
  height: 4.9em;
  border-radius: 50%;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide.active div {
  transform: scale(1.07);
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide.active div::after {
  display: block;
  animation: bkbj 1s ease;
}

@keyframes bkbj {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide-active {
  width: 6.136em;
  height: 6.136em;
  margin: 2.27em 0;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide-active div {
  width: 6.136em;
  height: 6.136em;
  position: relative;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide-active div img {
  width: 6.136em;
  height: 6.136em;
}

main .finally .finally_loop .Swiper2 .swiper-wrapper .swiper-slide-active div::after {
  position: absolute;
  z-index: -1;
  content: "";
  width: 7.22em;
  height: 7.22em;
  top: 0;
  bottom: 0;
  right: 50%;
  transform: translateX(50%);
  margin: auto;
  background: #e8eeff;
  border: 2px solid #6086f8;
  border-radius: 50%;
}

main .finally .finally_loop .Swiper2 .page {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

main .finally .finally_loop .Swiper2 .page .swiper-button-prev,
main .finally .finally_loop .Swiper2 .page .swiper-button-next {
  position: static;
  width: 1.45em;
  height: 1.45em;
  background-image: url(../images/index/right_btn_img07.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  transform: rotate(90deg);
  margin: .22em 0;
}

main .finally .finally_loop .Swiper2 .page .swiper-button-prev::after,
main .finally .finally_loop .Swiper2 .page .swiper-button-next::after {
  content: "";
}

main .finally .finally_loop .Swiper2 .page .swiper-button-prev {
  margin-top: 0;
}

main .finally .notice {
  width: 89.63%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  margin-bottom: 3.04em;
}

main .finally .notice div {
  width: 1.38em;
  height: 1.38em;
  background-image: url(../images/laba_img02.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  margin-left: 3.37%;
  margin-right: 1%;
}

main .finally .notice p {
  font-size: 1em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #365bc9;
  line-height: 1.45em;
}

main .apple_grade {
  width: 100%;
  background-image: url(../images/index/bg.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  font-size: 1rem;
  padding-top: 6.5em;
  padding-bottom: 6.39em;
  display: flex;
  flex-direction: column;
  align-items: center;
}

main .apple_grade .public_tit {
  font-size: 2.4rem;
}

main .apple_grade .public_tit .tit_bj_iner {
  color: #FFFFFF;
}

main .apple_grade .public_tit .tit_bj_iner::after {
  background: #38be86;
}

main .apple_grade .public_tit .tit_bj_iner span {
  color: #38be86;
  font-weight: 600;
  font-size: 1.2em;
}

main .apple_grade .public_tit .tit_inner .tit_left div {
  color: #FFFFFF;
}

main .apple_grade .apple_glist {
  margin-top: 6.55em;
  width: 78.59%;
  position: relative;
}

main .apple_grade .apple_glist .app_imgs {
  position: absolute;
  left: 0;
  right: 0;
  top: -11em;
  margin: auto;
  width: 62.42%;
  height: 47.1em;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  z-index: 0;
}

main .apple_grade .apple_glist .app_imgs img {
  width: 100%;
  display: inline-block;
}

main .apple_grade .apple_glist ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

main .apple_grade .apple_glist ul li {
  display: flex;
  align-items: center;
  margin-bottom: 2.3em;
  position: relative;
  z-index: 4;
  margin-right: 30%;
}

main .apple_grade .apple_glist ul li:nth-child(even) {
  flex-direction: row-reverse;
  margin-right: 0%;
}

main .apple_grade .apple_glist ul li:nth-child(even) div {
  margin-right: 0;
  margin-left: 1.45em;
}

main .apple_grade .apple_glist ul li:nth-child(even) span {
  align-items: flex-end;
}

main .apple_grade .apple_glist ul li:hover {
  cursor: pointer;
}

main .apple_grade .apple_glist ul li:hover div {
  background-image: url(../images/index/apple_img02.png);
}

main .apple_grade .apple_glist ul li:hover div::after {
  display: flex;
  z-index: -10;
}

main .apple_grade .apple_glist ul li div {
  width: 3.55em;
  height: 4.15em;
  background-image: url(../images/index/apple_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  margin-right: 1.45em;
  position: relative;
}

main .apple_grade .apple_glist ul li div::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 4.65em;
  height: 5.45em;
  background: #38be86;
  filter: blur(27px);
  display: none;
}

main .apple_grade .apple_glist ul li span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

main .apple_grade .apple_glist ul li span p {
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Medium;
  font-weight: 500;
  text-align: left;
  color: #ffffff;
  line-height: 1.5em;
}

main .precision {
  width: 100%;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 6.07em;
}

main .precision .public_tit .tit_bj_iner span {
  color: #38be86;
  font-size: 1.2em;
  font-weight: 600;
}

main .precision .precision_list {
  width: 89.63%;
  display: flex;
  align-items: center;
  margin-bottom: 8.2em;
  margin-top: 4.15em;
}

main .precision .precision_list:nth-child(odd) {
  flex-direction: row-reverse;
  margin-top: 0;
}

main .precision .precision_list:nth-child(2) {
  box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.04);
}

main .precision .precision_list:hover {
  cursor: pointer;
}

main .precision .precision_list:hover .imgs img {
  transform: scale(1.06);
}

main .precision .precision_list .imgs {
  width: 49.91%;
  height: 28.2em;
  overflow: hidden;
}

main .precision .precision_list .imgs img {
  width: 100%;
  height: 100%;
  transition-duration: 1s;
}

main .precision .precision_list .precision_inner {
  width: 49.91%;
  height: 100%;
}

main .precision .precision_list .precision_inner p {
  font-size: 2.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #38BE86;
  margin-left: 6.98%;
  display: inline-block;
  margin-bottom: 1.87rem;
}

main .precision .precision_list .precision_inner .gdt {
  width: 79.16%;
  height: .15em;
  background-color: rgba(0, 0, 0, 0.22);
  margin-left: 6.98%;
  position: relative;
  margin-bottom: 1.92em;
}

main .precision .precision_list .precision_inner .gdt::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 16.76%;
  height: 6px;
  background-color: #385dbe;
}

/*main .precision .precision_list .precision_inner span {
  width: 79.16%;
  display: inline-block;
  margin-left: 6.98%;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  line-height: 1.5em;
  margin-bottom: 1.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
}*/
main .precision .precision_list .precision_inner span p {
  width: 79.16%;
  display: inline-block;
  margin-left: 6.98%;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  line-height: 1.5em;
  margin-bottom: 1.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
}
main .precision .precision_list .precision_inner a {
  margin-left: 6.98%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 21.14%;
  height: 2.65rem;
  background: linear-gradient(135deg, #6e95f9, #365bc9);
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  line-height: 1.4em;
}

main .precision .precision_list .precision_inner a div {
  width: 1.3em;
  height: 1.3em;
  position: relative;
  margin-left: 16.48%;
  background-image: url(../images/move_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .cont_up {
  width: 100%;
  background: #f8f9fd;
  padding: 5.25em 0 4.9em 0;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

main .cont_up ul {
  width: 89.63%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

main .cont_up ul li {
  display: flex;
  flex-direction: column;
  width: 18.18%;
}

main .cont_up ul li div {
  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: left;
  color: #385dbe;
  width: 100%;
  border-bottom: 2px solid #dfdfdf;
  padding-bottom: 2.175em;
  margin-bottom: 2.47em;
}

main .cont_up ul li div span {
  font-size: 3em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  line-height: 2.5rem;
}

main .cont_up ul li p {
  display: inline-block;
  font-size: 1em;
  font-family: Source Han Sans CN, Source Han Sans CN-Normal;
  font-weight: normal;
  text-align: left;
  color: #7d7d7d;
}

main .quality {
  width: 100%;
  background-image: url(../images/index/bg9.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  padding-bottom: 4.6em;
  padding-top: 9.12em;
}

main .quality .qua_box {
  width: 89.63%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  perspective: 1200px;
}

main .quality .qua_box .quality_q {
  width: 38.75%;
  display: flex;
  flex-direction: column;
}

main .quality .qua_box .quality_q .title {
  font-size: 2.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
  display: flex;
  margin-bottom: 1.87rem;
}

main .quality .qua_box .quality_q .title div {
  color: #38BE86;
}

main .quality .qua_box .quality_q .gdt {
  width: 100%;
  height: .15em;
  background-color: rgba(255, 255, 255, 0.48);
  position: relative;
  margin-bottom: 1.92em;
}

main .quality .qua_box .quality_q .gdt::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 16.76%;
  height: .3em;
  background-color: #38BE86;
}

main .quality .qua_box .quality_q span {
  width: 100%;
  display: inline-block;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #FFFFFF;
  line-height: 1.5em;
  margin-bottom: 4.59em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
}

main .quality .qua_box .quality_q ul {
  width: 90.10%;
  display: flex;
}

main .quality .qua_box .quality_q ul li {
  width: 41.93%;
  margin-right: 3.694em;
}

main .quality .qua_box .quality_q ul li:last-child {
  margin-right: 0;
}

main .quality .qua_box .quality_q ul li div {
  min-width: 2.438em;
  max-width: 3.55em;
  height: 2.56em;
  margin-bottom: 1.29em;
}

main .quality .qua_box .quality_q ul li div img {
  display: inline-block;
  height: 100%;
}

main .quality .qua_box .quality_q ul li p {
  opacity: 0.6;
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Light;
  font-weight: 300;
  text-align: left;
  color: #ffffff;
  line-height: 1.55em;
}

main .quality .qua_box .quality_img {
  width: 49.91%;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transform-style: preserve-3d;
}

main .quality .qua_box .quality_img:hover::after {
  animation-play-state: paused;
}

main .quality .qua_box .quality_img::after {
  position: absolute;
  content: "";
  width: 78.81%;
  height: 4.2em;
  background-image: url(../images/bg11.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  animation: pzbj 4s infinite;
}

@keyframes pzbj {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.07);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes pzb {
  0% {
    transform: translateY(0px) rotateY(-15deg);
  }
  50% {
    transform: translateY(20px) rotateY(-15deg);
  }
  100% {
    transform: translateY(0px) rotateY(-15deg);
  }
}

main .quality .qua_box .quality_img .imgs {
  width: 86.14%;
  height: 22.45em;
  background-image: url(../images/index/bg10.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  margin-bottom: 11.7em;
  transform: rotateY(-15deg);
  transition-duration: 1s;
  animation: pzb 4s infinite;
}

main .quality .qua_box .quality_img .imgs:hover {
  transform: translateY(20px) rotateY(0deg);
  animation-play-state: paused;
}

main .quality .qua_box .quality_img .imgs div {
  width: 87.02%;
  height: 17.7em;
  margin: 2.25em auto auto 2.25em;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transform: rotateY(-10deg);
}

main .quality .qua_box .quality_img .imgs div img {
  width: 100%;
}

main .price {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

main .price .price_list {
  width: 89.63%;
  display: flex;
  align-items: center;
  margin-bottom: 9.61em;
  margin-top: 5.05em;
}

main .price .price_list:hover {
  cursor: pointer;
}

main .price .price_list:hover .imgs img {
  transform: scale(1.01);
}

main .price .price_list .imgs {
  width: 49.91%;
  height: 29em;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

main .price .price_list .imgs img {
  height: 100%;
  transition-duration: 1s;
}

main .price .price_list .price_inner {
  width: 49.91%;
  height: 100%;
}

main .price .price_list .price_inner p {
  font-size: 2em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #38BE86;
  margin-left: 6.98%;
  display: inline-block;
  margin-bottom: 1.85rem;
}

main .price .price_list .price_inner .gdt {
  width: 79.16%;
  height: .15em;
  background-color: rgba(0, 0, 0, 0.22);
  margin-left: 6.98%;
  position: relative;
  margin-bottom: 2.3em;
}

main .price .price_list .price_inner .gdt::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 16.76%;
  height: .3em;
  background-color: #385dbe;
}

main .price .price_list .price_inner span p {
  width: 79.16%;
  display: inline-block;
  margin-left: 6.98%;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  line-height: 1.5em;
  margin-bottom: 1.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
}

main .price .price_list .price_inner a {
  margin-left: 6.98%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 21.14%;
  height: 2.65rem;
  background: linear-gradient(135deg, #6e95f9, #365bc9);
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  line-height: 1.4em;
}

main .price .price_list .price_inner a div {
  width: 1.3em;
  height: 1.3em;
  position: relative;
  margin-left: 16.48%;
  background-image: url(../images/move_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .plastic {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-image: url(../images/background-img_07-3.png);
  background-size: cover;
  background-position: top;
  background-repeat: no-repeat;
  font-size: 1rem;
}

main .plastic .public_tit {
  margin: 0;
}

main .plastic .public_tit .tit_bj_iner span {
  color: #38be86;
  font-weight: 600;
  font-size: 1.2em;
}

main .plastic .cert_imgs {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

main .plastic .cert_imgs ul {
  width: 69.34%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: 8.4em;
}

main .plastic .cert_imgs ul li {
  width: 19.48%;
}

main .plastic .cert_imgs ul li img {
  width: 100%;
}

main .plastic .cert_imgs ul li:nth-child(2), main .plastic .cert_imgs ul li:nth-child(3) {
  width: 15.4%;
}

main .plastic .patent {
  padding-top: 8.876em;
  width: 100%;
  background-image: url(../images/background-img_07-4.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .plastic .patent .swiper {
  width: 69.34%;
}

main .plastic .patent .swiper p {
  font-size: 1.6em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #000000;
  margin-bottom: 1.6em;
}

main .plastic .patent .swiper .swiper-wrapper {
  width: 100%;
}

main .plastic .patent .swiper .swiper-wrapper .swiper-slide {
  width: 13.75%;
  margin-right: 8.11%;
  border: 1px solid transparent;
}

main .plastic .patent .swiper .swiper-wrapper .swiper-slide-active {
  border: 1px solid black;
  margin-left: 25px;
}

main .plastic .patent .swiper .page {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 0;
  right: 5px;
}

main .plastic .patent .swiper .page .swiper-pagination,
main .plastic .patent .swiper .page .swiper-button-prev,
main .plastic .patent .swiper .page .swiper-button-next {
  position: sticky;
}

main .plastic .patent .swiper .page .swiper-pagination {
  margin: 0 18px;
  width: auto;
}

main .plastic .patent .swiper .page .swiper-button-prev::after {
  transform: rotate(180deg);
}

main .plastic .patent .swiper .page .swiper-button-prev,
main .plastic .patent .swiper .page .swiper-button-next {
  position: relative;
  right: 0;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.16);
}

main .plastic .patent .swiper .page .swiper-button-prev:hover::after,
main .plastic .patent .swiper .page .swiper-button-next:hover::after {
  background-image: url(../images/index/right_btn_img02.png);
}

main .plastic .patent .swiper .page .swiper-button-prev::after,
main .plastic .patent .swiper .page .swiper-button-next::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-image: url(../images/index/right_btn_img01.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

main .videos {
  width: 100%;
  font-size: 1rem;
  background-image: url(../images/index/background-img_08.jpg);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 7.2em;
}

main .videos .swiper {
  width: 91.05%;
  padding-bottom: 7.4em;
}

main .videos .swiper .swiper-slide {
  width: 50.65em;
  height: 23.8em;
  margin-top: 2.6em;
  position: relative;
}

main .videos .swiper .swiper-slide video,
main .videos .swiper .swiper-slide img {
  width: 100%;
  height: 100%;
}

main .videos .swiper .swiper-slide span {
  position: absolute;
  right: 0;
  top: 4.04em;
  z-index: 5;
  background: #38be86;
  padding: .65em .9em .65em 1em;
  border-radius: 1.25em 0px 0px 1.25em;
  box-shadow: 0px 3px 6px 0px rgba(56, 190, 134, 0.2);
  font-size: 1.2em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
}

main .marketing {
  width: 100%;
  font-size: 1rem;
  margin-bottom: 4.67em;
}

main .marketing picture {
  font-size: 0;
  display: inline;
}

main .marketing picture img {
  width: 100%;
  display: inline-block;
}

main .product_case {
  width: 100%;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 3.05em;
}

main .product_case .product_boxs {
  width: 89.63%;
  display: flex;
  margin-top: 3.5em;
}

main .product_case .product_boxs .product_list {
  position: relative;
  width: 50%;
  display: flex;
  overflow: hidden;
}

main .product_case .product_boxs .product_list img {
  display: inline-block;
  width: 100%;
  transition-duration: 1.5s;
  font-size: 0;
  transform: scale(1.01);
}

main .product_case .product_boxs .product_list:hover {
  cursor: pointer;
}

main .product_case .product_boxs .product_list:hover img {
  transform: scale(1.08);
}

main .product_case .product_boxs .product_list:hover div p {
  color: #1E4795;
}

main .product_case .product_boxs .product_list:hover div i {
  background: #38be86;
}

main .product_case .product_boxs .product_list div {
  position: absolute;
  top: 4.45em;
  left: 2.25em;
  width: 54.27%;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-bottom: 2.7em;
  padding-top: 2em;
}

main .product_case .product_boxs .product_list div p {
  font-size: 1.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #333333;
  margin: 0 0 1.3em 11.77%;
}

main .product_case .product_boxs .product_list div span {
  width: 78.58%;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: rgba(0, 0, 0, 0.6);
  line-height: 1.7em;
  margin-left: 11.77%;
  position: relative;
  padding-left: .8em;
}

main .product_case .product_boxs .product_list div span::after {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: .3em;
  height: .3em;
  background: #4d4d4d;
  border-radius: 50%;
}

main .product_case .product_boxs .product_list div i {
  position: absolute;
  width: 2.85em;
  height: 2.25em;
  background: #333333;
  left: 10.7%;
  bottom: -1.1em;
  transition-duration: 1s;
}

main .product_case .product_boxs .product_list div i::after {
  content: "";
  width: .6em;
  height: 1.1em;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  background-image: url(../images/right_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .product_case ul {
  width: 89.63%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  font-size: 1rem;
}

main .product_case ul li {
  width: 33%;
  height: 19.7em;
  flex-grow: 1;
}

main .product_case ul li a {
  width: 100%;
  height: 100%;
  position: relative;
  display: inline-block;
  overflow: hidden;
}

main .product_case ul li a:hover img {
  transform: scale(1.1);
}

main .product_case ul li a:hover div {
  background-color: #ffffff;
}

main .product_case ul li a:hover div::after {
  background-image: url(../images/right_img03.png);
  transform: rotate(0deg);
}

main .product_case ul li a::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-image: url(../images/index/zhezaoc_img01.png);
  background-size: covrs;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}

main .product_case ul li a img {
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position: absolute;
  z-index: -1;
  transition-duration: 1s;
  transform: scale(1.01);
}

main .product_case ul li a p {
  font-size: 1.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
  display: block;
  margin-left: 10.41%;
  margin-top: 4.8em;
}

main .product_case ul li a div {
  width: 2.55em;
  height: 2.55em;
  border: 1px solid #ffffff;
  border-radius: 50%;
  position: relative;
  margin-top: 6.05em;
  margin-left: 10.41%;
  transition-duration: 1s;
}

main .product_case ul li a div::after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  content: "";
  width: 1.1em;
  height: .8em;
  background-image: url(../images/right_img02.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  transition-duration: 1s;
  transform: rotate(-30deg);
}

main .jing_mi {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  background-image: url(../images/index/background-img_10.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

main .jing_mi::after {
  content: "";
  position: absolute;
  width: 7.65em;
  height: 31.9em;
  left: 0;
  bottom: -23.6em;
  background-image: url(../images/index/cebian_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 888;
}

main .jing_mi .price_list {
  width: 89.63%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 7.05em;
  margin-top: 5.75em;
}

main .jing_mi .price_list .price_inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

main .jing_mi .price_list .price_inner span {
  width: 35%;
  display: inline-block;
  font-size: 1.4em;
  font-family: Source Han Sans CN, Source Han Sans CN-Regular;
  font-weight: 400;
  text-align: center;
  line-height: 2em;
  color: #333333;
  margin-bottom: 2.8em;
}

main .jing_mi .price_list .price_inner a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 10.57%;
  height: 2.65rem;
  background: linear-gradient(135deg, #6e95f9, #365bc9);
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
  font-size: .9em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  line-height: 1.4em;
}

main .jing_mi .price_list .price_inner a div {
  width: 1.3em;
  height: 1.3em;
  position: relative;
  margin-left: 16.48%;
  background-image: url(../images/index/move_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .introduction {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  font-size: 1.1rem;
}

main .introduction .swiper-wrapper {
  width: 100%;
  overflow: hidden;
}

main .introduction .swiper-wrapper .brand_box {
  overflow: hidden;
}

main .introduction .swiper-wrapper .brand_box:nth-child(1) {
  width: 66.95em;
}

main .introduction .swiper-wrapper .brand_box:nth-child(1) .qx_box {
  width: 100%;
  transform: skewX(-15deg) translate(-5.45em);
}

main .introduction .swiper-wrapper .brand_box:nth-child(1) .qx_box .brand_inner {
  width: 66.95em;
  transform: skewX(15deg) translate(5.45em);
  transform-origin: left;
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) {
  width: 30.69em;
  margin-left: -9.318em;
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) .qx_box {
  width: 100%;
  transform: skewX(-15deg) translate(5.45em);
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) .qx_box .brand_inner {
  width: 66.95em;
  transform: skewX(15deg) translate(-5.45em);
  transform-origin: left;
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) .qx_box .brand_inner .brand_open {
  position: absolute;
  top: 9.18em;
  left: 12.86em;
  display: flex;
  align-items: flex-start;
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) .qx_box .brand_inner .brand_open .brand_top {
  display: flex;
  flex-direction: column;
}

main .introduction .swiper-wrapper .brand_box:nth-child(2) .qx_box .brand_inner .brand_open .brand_top p {
  font-size: 1.81em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
}

main .introduction .swiper-wrapper .brand_box .qx_box {
  height: 100%;
  overflow: hidden;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner {
  height: 44.2rem;
  position: relative;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner img {
  width: 100%;
  height: 100%;
  display: inline-block;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open {
  position: absolute;
  top: 9.18em;
  left: 7.31em;
  display: flex;
  align-items: flex-start;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_top {
  margin-right: 2.95em;
  display: flex;
  flex-direction: column;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_top p {
  font-size: 1.81em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #ffffff;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_bottom {
  width: 38.81em;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_bottom span {
  font-size: 1.09em;
  font-family: Source Han Sans SC, Source Han Sans SC-Light;
  font-weight: 300;
  text-align: left;
  color: #ffffff;
  line-height: 2em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  margin-bottom: 8.09em;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_bottom a {
  display: flex;
  flex-direction: row;
  align-items: center;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_bottom a span {
  font-size: .9em;
  font-family: Source Han Sans CN, Source Han Sans CN-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  margin: 0;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_open .brand_bottom a img {
  width: 1.04em;
  margin-left: .54em;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_close {
  position: absolute;
  left: 1.3rem;
  bottom: 3.425rem;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_close span {
  font-size: 1.4rem;
  font-family: Source Han Sans SC, Source Han Sans SC-Light;
  font-weight: 300;
  color: #ffffff;
  margin-bottom: 0.8rem;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_close div {
  width: 1.3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

main .introduction .swiper-wrapper .brand_box .qx_box .brand_inner .brand_close div img {
  width: 100%;
}

main .top_five {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  font-size: 1rem;
  padding-top: 7.15em;
  padding-bottom: 5.47em;
  position: relative;
}

main .top_five::after {
  content: "";
  position: absolute;
  width: 7.65em;
  height: 31.9em;
  right: 0;
  top: -23.6em;
  transform: rotate(180deg);
  background-image: url(../images/index/cebian_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 888;
}

main .top_five ul {
  width: 89.63%;
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 4.2em;
}

main .top_five ul li {
  width: 17.66%;
  height: 13.2em;
  margin: .25em -1.97%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

main .top_five ul li:hover {
  cursor: pointer;
}

main .top_five ul li:nth-child(1), main .top_five ul li:nth-child(8) {
  margin-left: 0;
}

main .top_five ul li:nth-child(1), main .top_five ul li:nth-child(3), main .top_five ul li:nth-child(5), main .top_five ul li:nth-child(7) {
  transform: translateY(6.8em);
}

main .top_five ul li:nth-child(8), main .top_five ul li:nth-child(10), main .top_five ul li:nth-child(12) {
  opacity: 0;
  z-index: -1;
}

main .top_five ul li img {
  width: 100%;
  display: inline-block;
}

main .news {
  width: 100%;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: -4.67em;
  padding-top: 6.07em;
  background: #fafafa;
  padding-bottom: 5.77em;
}

main .news .precision_list {
  width: 89.63%;
  margin-bottom: .75em;
  margin-top: 4.15em;
  box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.04);
  transition-duration: .5s;
}

main .news .precision_list:hover {
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
}

main .news .precision_list:hover a .imgs img {
  transform: scale(1.06);
}

main .news .precision_list a {
  width: 100%;
  display: flex;
  align-items: center;
}

main .news .precision_list a .imgs {
  width: 49.91%;
  height: 24.2em;
  overflow: hidden;
}

main .news .precision_list a .imgs img {
  width: 100%;
  height: 100%;
  transition-duration: 1s;
}

main .news .precision_list a .precision_inner {
  width: 49.91%;
  height: 100%;
}

main .news .precision_list a .precision_inner p {
  width: 78.23%;
  font-size: 1.5em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #333333;
  line-height: 1.6em;
  margin-left: 9.3%;
  display: inline-block;
  margin-bottom: 1.87rem;
}

main .news .precision_list a .precision_inner span {
  width: 79.16%;
  display: inline-block;
  margin-left: 9.3%;
  opacity: 0.78;
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  line-height: 1.5em;
  margin-bottom: 1.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

main .news .precision_list a .precision_inner .movese {
  margin-left: 9.3%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 21.14%;
  height: 2.65rem;
  background: linear-gradient(135deg, #6e95f9, #365bc9);
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
  font-size: 1em;
  font-family: Source Han Sans SC, Source Han Sans SC-Normal;
  font-weight: normal;
  text-align: left;
  color: #ffffff;
  line-height: 1.4em;
}

main .news .precision_list a .precision_inner .movese div {
  width: 1.3em;
  height: 1.3em;
  position: relative;
  margin-left: 16.48%;
  background-image: url(../images/index/move_img01.png);
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
}

main .news ul {
  width: 89.63%;
  display: flex;
  align-items: center;
}

main .news ul li {
  width: 32.71%;
  margin-right: 1%;
  margin-bottom: .75em;
  background-color: #ffffff;
  box-shadow: 0px 20px 20px 0px rgba(0, 0, 0, 0.04);
  transition-duration: .5s;
}

main .news ul li:hover {
  box-shadow: 0px 3px 10px 0px rgba(56, 93, 190, 0.4);
}

main .news ul li:nth-child(3n+3) {
  margin-right: 0;
}

main .news ul li a {
  width: 100%;
  display: flex;
  flex-direction: column;
}

main .news ul li a div {
  font-size: 2.6em;
  font-family: Source Han Sans SC, Source Han Sans SC-Bold;
  font-weight: 700;
  text-align: center;
  color: #365bc9;
  text-align: left;
  width: 78.33%;
  margin-left: 10.83%;
  margin-top: 2rem;
}

main .news ul li a i {
  font-size: 1em;
  font-family: Source Han Sans CN, Source Han Sans CN-Normal;
  font-weight: normal;
  text-align: center;
  color: #385dbe;
  width: 78.33%;
  margin-left: 10.83%;
  text-align: left;
}

main .news ul li a p {
  font-size: 1.2em;
  font-family: Source Han Sans CN, Source Han Sans CN-Bold;
  font-weight: 700;
  text-align: left;
  color: #000000;
  line-height: 1.9em;
  width: 78.33%;
  margin: 2.22rem 0 1.6rem 10.83%;
  text-align: left;
  display: inline-block;
}

main .news ul li a span {
  width: 78.33%;
  margin-left: 10.83%;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  opacity: 0.45;
  font-size: 1em;
  font-family: Source Han Sans CN, Source Han Sans CN-Normal;
  font-weight: normal;
  text-align: left;
  color: #000000;
  margin-bottom: 3.18em;
}