@charset "utf-8";
/* 这个css是初始化的css，在任何项目里面都可以使用 */
/* 禁用iPhone中Safari的字号自动调整 */
html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  /* 解决IOS默认滑动很卡的情况 */
  -webkit-overflow-scrolling: touch;
  font-size: calc(100vw / 120);
  overflow-x: hidden;
}
/* 禁止缩放表单 */
input[type="submit"],
input[type="reset"],
input[type="button"],
input {
  resize: none;
  border: none;
}
button {
  /* border: none;
     */
}
.map img {
  max-width: inherit;
}
/* 取消链接高亮 */
a {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
/* 设置HTML5元素为块 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
/* 图片自适应 */
img {
  max-width: 100%;
  height: auto;
  width: auto\9;
  /* ie8 */
  -ms-interpolation-mode: bicubic;
  /*为了照顾ie图片缩放失真*/
}
/* 初始化 */
body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
}
@font-face {
  font-family: 'montserrat';
  font-display: swap;
  src: url('../fonts/Montserrat-Regular-8.otf');
}
body {
  font-family: 'Arial';
  font-size: 1rem;
  height: 100%;
  overflow: hidden;
}
.enzt {
  font-family: 'montserrat';
}
button:focus {
  outline: none;
}
em,
i {
  font-style: normal;
}
ul,
li {
  list-style-type: none;
}
.w100 {
  width: 100%;
}
.pr {
  position: relative;
}
.pa {
  position: absolute;
}
.px {
  position: fixed;
}
a:hover,
a:link,
a:visited {
  text-decoration: none;
}
.clearfix {
  zoom: 1;
}
input:focus,
textarea:focus {
  outline: none;
}
.overh {
  overflow: hidden;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.ta {
  text-align: center;
}
.tr {
  text-align: right;
}
.tl {
  text-align: left;
}
.displaynone {
  display: none;
}
.swiper-button-prev:focus,
.swiper-button-next:focus {
  outline: none;
}
.wen_hied {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.line1 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}
.line2 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.line3 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.line4 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}
.line5 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}
.after {
  content: '';
  position: absolute;
}
.f14px {
  font-size: 14px;
}
.f16px {
  font-size: 16px;
}
.book {
  border: 1px solid #000;
}
.db {
  display: block;
}
.dnb {
  display: inline-block;
}
.flight {
  font-weight: lighter;
}
.fbold {
  font-weight: bold;
}
.imghover {
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
  transform: scale(1.1);
  -ms-transform: scale(1.1);
  /* IE 9 */
  -moz-transform: scale(1.1);
  /* Firefox */
  -webkit-transform: scale(1.1);
  /* Safari 和 Chrome */
  -o-transform: scale(1.1);
}
.sca1 {
  transform: scale(1);
  -ms-transform: scale(1);
  /* IE 9 */
  -moz-transform: scale(1);
  /* Firefox */
  -webkit-transform: scale(1);
  /* Safari 和 Chrome */
  -o-transform: scale(1);
}
.sca0 {
  transform: scale(0);
  -ms-transform: scale(0);
  /* IE 9 */
  -moz-transform: scale(0);
  /* Firefox */
  -webkit-transform: scale(0);
  /* Safari 和 Chrome */
  -o-transform: scale(0);
}
.tran {
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.tran2 {
  transition: 200ms ease-in-out;
  -moz-transition: 200ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 200ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 200ms ease-in-out;
  /* Opera */
}
.zhong {
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  display: flex;
  /* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */
  justify-content: center;
  align-items: center;
}
.z {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  /* IE 9 */
  -moz-transform: translate(-50%, -50%);
  /* Firefox */
  -webkit-transform: translate(-50%, -50%);
  /* Safari 和 Chrome */
  -o-transform: translate(-50%, -50%);
}
.l0 {
  top: 50%;
  -ms-transform: translateY(-50%);
  /* IE 9 */
  -moz-transform: translateY(-50%);
  /* Firefox */
  -webkit-transform: translateY(-50%);
  /* Safari 和 Chrome */
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}
.cen {
  left: 50%;
  transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  /* IE 9 */
  -moz-transform: translateX(-50%);
  /* Firefox */
  -webkit-transform: translateX(-50%);
  /* Safari 和 Chrome */
  -o-transform: translateX(-50%);
}
.wen_hied {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.p15 {
  padding: 15px;
}
.w50 {
  width: 50%;
}
.bd {
  font-weight: bold;
}
.wen_hied2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.fix {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.ju {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.hide {
  overflow: hidden;
}
.container {
  padding: 0 15.9375rem;
  max-width: 100%;
}
.phone-show {
  display: none;
}
@media (max-width: 767px) {
  .phone-show {
    display: block;
  }
  .pc-hide {
    display: none;
  }
}
@media (max-width: 1600px) {
  body,
  html {
    font-size: calc(100vw / 110);
  }
  .container {
    padding: 0 10rem;
  }
}
@media (max-width: 1440px) {
  body,
  html {
    font-size: calc(100vw / 100);
  }
  .container {
    padding: 0 8rem;
  }
}
@media (max-width: 1366px) {
  body,
  html {
    font-size: calc(100vw / 95);
  }
}
@media (max-width: 1280px) {
  body,
  html {
    font-size: calc(100vw / 90);
  }
}
@media (max-width: 990px) {
  body,
  html {
    font-size: 14px;
  }
  .container {
    padding: 0 15px;
  }
}
@media (max-width: 767px) {
  .container {
    padding: 0 15px;
  }
}
.line .bg {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 10;
}
.line .bg:before,
.line .bg:after {
  position: absolute;
  top: 0px;
  right: 0px;
  bottom: 0px;
  left: 0px;
  content: '';
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
  transition: opacity 0.35s, transform 0.35s;
}
.line .bg:before {
  border-top: 2px solid #597fd4;
  border-bottom: 2px solid #597fd4;
  -webkit-transform: scale(0, 1);
  transform: scale(0, 1);
}
.line .bg:after {
  border-right: 2px solid #597fd4;
  border-left: 2px solid #597fd4;
  -webkit-transform: scale(1, 0);
  transform: scale(1, 0);
}
.line:hover .bg:after,
.line:hover .bg:before {
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
}
.iconimg {
  cursor: pointer;
}
.iconimg:hover {
  animation: swing 1s infinite linear;
}
.scoll {
  bottom: 5%;
  animation: scrool 3s infinite;
}
@keyframes scrool {
  0% {
    bottom: 5%;
  }
  50% {
    bottom: 7%;
  }
  100% {
    bottom: 5%;
  }
}
.imgfd {
  -webkit-animation: fd 30s ease-out infinite;
  -moz-animation: fd 30s ease-out infinite;
  -o-animation: fd 30s ease-out infinite;
  animation: fd 30s ease-out infinite;
}
@keyframes fd {
  0% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
  }
  50% {
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
  }
  100% {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
  }
}
.flex {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.flex-z {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.flex_left {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: start;
  -moz-box-pack: start;
  -ms-flex-pack: start;
  justify-content: start;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.flex_left1 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: start;
  -moz-box-pack: start;
  -ms-flex-pack: start;
  justify-content: start;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.flex2 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.flex3 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-align-items: flex-end;
  -moz-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}
.flex21 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: flex-end;
  -moz-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.head {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  padding: 0.5rem 2.5rem;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.head svg {
  height: 12px;
  -webkit-transform: scale(2);
  transform: scale(2);
  vertical-align: middle;
  width: 12px;
}
.head .logo img {
  height: 3.5rem;
}
.head .wangzhi {
  font-family: Oswald;
  font-weight: 200;
  font-size: 1.3331rem;
  color: #1f1f1f;
  display: inline-block;
  margin-left: 1rem;
}
.head.active {
  background: #fff;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.head.active .wangzhi {
  color: #1f1f1f;
}
.head.active .nav_a1 > li > a {
  color: #1f1f1f;
}
.sec {
  position: absolute;
  display: none;
}
.nav_a1 > li > a {
  font-family: 'Droid Sans';
  padding: 0 0.725rem;
  color: #1f1f1f;
  text-transform: capitalize;
}
.nav_a1 > li > a span {
  line-height: 1.88;
  padding-left: 10px;
  padding-right: 10px;
  display: inline-block;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.nav_a1 > li.active > a span,
.nav_a1 > li:hover > a span {
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
  color: #fff;
  background: #1f1f1f;
}
.nei-body .wangzhi {
  color: #fff;
}
.nei-body .sou svg {
  fill: #fff;
}
.nei-body .nav_a1 > li > a {
  color: #fff;
}
.contnent {
  height: 100vh;
}
.lx-wz {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  /* IE 9 */
  -moz-transform: translate(-50%, -50%);
  /* Firefox */
  -webkit-transform: translate(-50%, -50%);
  /* Safari 和 Chrome */
  -o-transform: translate(-50%, -50%);
  font-size: 2rem;
  line-height: 1.6;
  color: #000;
  width: 100%;
}
.lx-wz .p1 {
  font-weight: 400;
}
.lx-wz .tel {
  font-weight: bold;
}
.lx-wz .youxing {
  color: #00ffff;
  font-weight: bold;
}
.lx-wz .youxing a {
  color: #00ffff;
}
.wh {
  width: 60%;
  margin: 0 auto;
}
.wz-about {
  font-size: 1.25rem;
  line-height: 3;
  color: #000;
}
.wz-about span {
  color: #202124;
  font-size: 1.5rem;
}
.about-us .lx-wz {
  top: 38%;
}
.about-us .lx-wz .wh {
  width: 66%;
}
.about-us .lx-wz .wh .julis {
  margin-top: 2rem;
}
.banner {
  padding: 8rem 0 6rem;
}
.banner .wz {
  font-family: Oswald;
  color: #1f1f1f;
  font-size: 5rem;
}
.xians {
  height: 12px;
  background: #597fd4;
}
.product-content {
  padding: 1.5rem 0;
}
.product-content .product-list li {
  width: 33%;
}
.product-content .product-list li .top-a {
  background-color: #597fd4;
  border-radius: 4px;
  color: #000000;
  font-family: 'Droid Sans';
  font-size: 1.0625rem;
  line-height: 2.25rem;
  border: 1px solid #000000;
  text-align: center;
}
.product-content .product-list li .top-a a {
  display: block;
  color: #000000;
}
.product-content .product-list li .img {
  margin-top: 2rem;
  display: block;
}
.product-content .product-list li .img .tit {
  font-family: Oswald;
  font-size: 2.4162rem;
  line-height: 1.42;
  font-weight: 300;
  color: #1f1f1f;
  margin-top: 20px;
  text-transform: uppercase;
  text-align: center;
}
.pro-baner {
  min-height: 100vh;
}
.conts-pro {
  font-size: 1.5rem;
  color: #000000;
  text-align: justify;
  white-space: normal;
  line-height: 1.3;
  margin-top: 1rem;
  font-weight: bold;
  font-family: 'Arial';
}
.index-home {
  background: url("../img/image.png") no-repeat;
  background-size: cover;
  background-attachment: fixed;
  padding: 6rem 0 6rem;
}
.index-home .swiper-container {
  padding-bottom: 3rem;
}
.index-home .swiper-container .swiper-button-prev,
.index-home .swiper-container .swiper-button-next {
  height: 48px;
  width: 48px;
  border-radius: 50%;
  background-color: rgba(32, 33, 36, 0.8);
  background-image: none;
  line-height: 43px;
  text-align: center;
}
.index-home .swiper-container .swiper-button-prev svg,
.index-home .swiper-container .swiper-button-next svg {
  fill: #fff;
  width: 36px;
  height: 36px;
}
.index-home .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #597fd4;
}
.index-home .pc-banner {
  margin-top: 1rem;
}
.index-home .pc-banner img {
  height: 550px;
  object-fit: cover;
}
.index-about {
  color: #000000;
  font-family: 'Arial';
  font-size: 1rem;
  text-align: justify;
  line-height: 1.4;
  margin-top: 1rem;
}
.footer {
  background: url("../img/image.png") no-repeat;
  background-size: cover;
  background-position: center center;
  padding: 2rem 0;
  font-family: 'Arial';
  font-size: 0.75rem;
  color: #1f1f1f;
  line-height: 2.16;
  text-align: center;
}
.footer a {
  text-decoration: underline;
}
.banner .wz {
  text-transform: uppercase;
  font-weight: lighter;
}
.download-list li {
  width: 49%;
  margin-bottom: 1rem;
}
.biaoti {
  font-weight: bold;
  font-size: 2.5rem;
  color: #1f1f1f;
  padding: 14px 8px;
  font-family: 'Arial';
  text-transform: uppercase;
}
.download {
  padding: 5rem 0 4rem;
}
.download .biaoti {
  font-size: 3rem;
}
.download-list li:nth-child(1) {
  height: 350px;
}
.download-list li:nth-child(3),
.download-list li:nth-child(5) {
  top: -6rem;
  position: relative;
}
html::-webkit-scrollbar {
  -webkit-border-radius: 100px;
  background-color: rgba(0, 0, 0, 0);
  width: 9px;
}
html::-webkit-scrollbar-thumb {
  -webkit-border-radius: 100px;
  background: rgba(0, 0, 0, 0.2);
}
html::-webkit-scrollbar-thumb:hover {
  -webkit-border-radius: 100px;
  background: rgba(0, 0, 0, 0.35);
}
html::-webkit-scrollbar-thumb:active {
  -webkit-border-radius: 4px;
  background: rgba(0, 0, 0, 0.45);
}
.sec {
  border-radius: 2px;
  left: -1.75rem;
  overflow-y: auto;
  padding: 8px 0;
  position: absolute;
  width: 15rem;
  background-color: #f7f7f7;
  padding-bottom: 28px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.55);
}
.sec a {
  display: block;
  padding-left: 3rem;
  color: #1f1f1f;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
  margin-top: 20px;
}
.sec a:hover {
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
  color: rgba(31, 31, 31, 0.5);
}
.nav_a1 li {
  position: relative;
}
.nav_a1 li:hover .sec {
  display: block;
}
.sou {
  margin-left: 1rem;
  cursor: pointer;
}
.sou-box2 {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  z-index: 999;
  display: none;
}
.sou-box {
  background-color: #eee;
  padding: 0.875rem 0;
  font-size: 1rem;
}
.sou-box svg {
  color: #616161;
  fill: currentColor;
  height: 24px;
  width: 24px;
}
.sou-box .fanhui {
  left: 5%;
  top: 50%;
  -ms-transform: translateY(-50%);
  /* IE 9 */
  -moz-transform: translateY(-50%);
  /* Firefox */
  -webkit-transform: translateY(-50%);
  /* Safari 和 Chrome */
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  cursor: pointer;
  width: 48px;
  height: 48px;
  border-radius: 100%;
  text-align: center;
  line-height: 43px;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.sou-box .fanhui:hover {
  background: #d9d9d9;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.sou-box .sou-box-con {
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.12), 0 1px 5px 0 rgba(0, 0, 0, 0.2);
  color: #212121;
  height: 48px;
  margin: 0 auto;
  max-width: 720px;
  padding: 0;
  width: 100%;
}
.sou-box .sou-box-con input {
  width: 100%;
  height: 100%;
  padding-left: 3rem;
  color: #979797;
  font-size: 14px;
  display: block;
  height: 48px;
}
.sou-box .sou-box-con input::placeholder {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.2px;
  color: #979797;
}
.sou-box .sou-box-con .sou-box-btn {
  border: none;
  background: transparent;
  position: absolute;
  top: 50%;
  -ms-transform: translateY(-50%);
  /* IE 9 */
  -moz-transform: translateY(-50%);
  /* Firefox */
  -webkit-transform: translateY(-50%);
  /* Safari 和 Chrome */
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 1rem;
}
.sou-box .sou-box-con .clear-search {
  position: absolute;
  top: 50%;
  -ms-transform: translateY(-50%);
  /* IE 9 */
  -moz-transform: translateY(-50%);
  /* Firefox */
  -webkit-transform: translateY(-50%);
  /* Safari 和 Chrome */
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 1rem;
}
.search-list {
  background-color: #eeeeee;
  height: 100vh;
}
.ss-list {
  max-width: 720px;
  margin: 0 auto;
}
.ss-list li {
  align-items: start;
  background: white;
  box-sizing: border-box;
  padding: 24px;
  font-family: Roboto, sans-serif;
  border-bottom: 1px #eeeeee solid;
  width: 100%;
}
.ss-list li.ss-list-title {
  background: white;
  box-sizing: border-box;
  color: #757575;
  font-size: 14px;
  padding: 20px 0 15px 24px;
  border-bottom: 1px #eeeeee solid;
}
.ss-list li:last-child {
  border-bottom: none;
}
.ss-list li span {
  color: #3d4db7;
  display: block;
  font-size: 1.125rem;
}
.ss-list li h2 {
  color: #212121;
  font-size: 14px;
  margin-top: 8px;
  margin-right: 10px;
  font-weight: bold;
}
.ss-list li .p {
  color: #212121;
  font-size: 14px;
  margin-top: 8px;
  margin-right: 10px;
}
.ss-list li .datea {
  color: #757575;
  font-size: 14px;
  margin-top: 8px;
}
.ss-list li:hover h2,
.ss-list li:hover .p {
  color: #3d4db7;
}
.product-content .product-list li .img .tit svg {
  opacity: 0;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.product-content .product-list li .img .tit:hover svg {
  opacity: 1;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.lhbLEe {
  background: #fafafa;
  border-radius: 2px;
  bottom: 0;
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.54);
  color: white;
  font-family: Roboto, sans-serif;
  left: 0;
  margin: 24px;
  padding: 20px;
  position: fixed;
  opacity: 0;
  -webkit-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 90;
}
.dnjcK {
  min-width: 280px;
  padding: 24px 24px 8px;
}
.dnjcK .QjDm3 {
  display: block;
  margin-right: 0;
  margin-bottom: 24px;
  max-width: 392px;
  font-size: 16px;
}
.dnjcK .hsMuBe {
  float: right;
  margin-right: -16px;
}
.dnjcK .vzKQHb {
  margin-left: 8px;
}
.lhbLEe.LSElHe {
  margin-bottom: 0;
  -webkit-transform: translateY(100%);
  transform: translateY(100%);
}
.s0sm1d {
  display: inline-block;
  vertical-align: middle;
  background-color: #2196f3;
  border-radius: 50%;
  margin-right: 24px;
}
.vzKQHb {
  display: inline-block;
  vertical-align: middle;
  color: rgba(0, 0, 0, 0.54);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-left: 20px;
  padding: 8px;
  text-transform: uppercase;
}
.vzKQHb.chg4Jd {
  background: #e0e0e0;
}
a.vzKQHb {
  text-decoration: none;
}
.vzKQHb:not(a):hover,
.vzKQHb.chg4Jd:not(a) {
  color: rgba(0, 0, 0, 0.87);
}
a.vzKQHb:focus,
a.zPzRjd:focus {
  outline: solid transparent;
}
.vzKQHb > span {
  vertical-align: middle;
}
.QjDm3 {
  display: inline-block;
  vertical-align: middle;
  color: rgba(0, 0, 0, 0.87);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.34;
  margin-right: 10px;
  max-width: 320px;
  word-wrap: break-word;
}
.K2OSr {
  color: #1565c0;
}
@media only screen and (max-width: 767px) {
  .lhbLEe {
    box-shadow: 0 -6px 15px rgba(0, 0, 0, 0.38);
    margin: 0;
    padding: 20px 24px 14px;
    text-align: right;
    width: calc(100% - 48px);
  }
  .lhbLEe.LSElHe {
    margin-bottom: -15px;
  }
  .vzKQHb {
    font-size: 15px;
  }
  .s0sm1d {
    display: none;
  }
  .QjDm3,
  .dnjcK .QjDm3 {
    display: block;
    font-size: 18px;
    margin-bottom: 10px;
    margin-left: 0;
    margin-right: 0;
    max-width: 100%;
    text-align: left;
  }
}
.jkdiL {
  color: #09713b;
  margin-top: 8px;
  font-size: 14px;
}
.ufjOY {
  display: inline-block;
}
.Xoaijc {
  padding: 0 5px;
}
.Ge2BBc {
  padding-top: 40px;
  padding-bottom: 20px;
  text-align: center;
}
.q2oQid .Ge2BBc,
.DLXGJd .Ge2BBc {
  background-color: white;
}
.QNEVYe {
  color: #1d1d1d;
  font-size: 22px;
  font-weight: 500;
}
.Ge2BBc img {
  margin: 26px auto;
}
.jnwyce {
  color: #3a3a3a;
  font-size: 18px;
  padding-bottom: 20px;
}
.lhbLEe {
  transform: translateY(100px);
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.lhbLEe.active {
  transform: translateY(0px);
  opacity: 1;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.lhbLEe.active1 {
  display: none;
}
.dahang-phone,
.guanbi {
  display: none;
}
.wFCWne {
  -webkit-transition: -webkit-transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  transition: -webkit-transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1), -webkit-transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  height: 24px;
  width: 24px;
}
.wFCWne path.HBu6N.o0iVae {
  -webkit-transition: all 0.45s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.45s 0.45s;
  transition: all 0.45s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.45s 0.45s;
}
.wFCWne.o0iVae {
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  width: 24px;
  height: 24px;
}
.o0iVae .hlJH0 {
  -webkit-transform: rotate(45deg) translate(0, 5px);
  transform: rotate(45deg) translate(0, 5px);
}
.o0iVae .HBu6N {
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
  opacity: 0;
}
.o0iVae .cLAGQe {
  -webkit-transform: rotate(135deg) translate(0, -5px);
  transform: rotate(135deg) translate(0, -5px);
}
@media screen and (max-width: 990px) {
  .dahang-phone,
  .guanbi {
    display: block;
  }
  .guanbi {
    position: absolute;
  }
  .wh {
    width: 90%;
  }
  .head::after {
    content: '';
    position: fixed;
    width: 50%;
    left: -100%;
    background: #fff;
    bottom: 0;
    top: 0px;
    transition: 400ms ease-in-out;
    -moz-transition: 400ms ease-in-out;
    /* Firefox 4 */
    -webkit-transition: 400ms ease-in-out;
    /* Safari and Chrome */
    -o-transition: 400ms ease-in-out;
    /* Opera */
    z-index: 2;
  }
  .head.on::after {
    left: 0;
    transition: 400ms ease-in-out;
    -moz-transition: 400ms ease-in-out;
    /* Firefox 4 */
    -webkit-transition: 400ms ease-in-out;
    /* Safari and Chrome */
    -o-transition: 400ms ease-in-out;
    /* Opera */
  }
  .head.on .logo,
  .head.on .sou {
    opacity: 0;
    transition: 400ms ease-in-out;
    -moz-transition: 400ms ease-in-out;
    /* Firefox 4 */
    -webkit-transition: 400ms ease-in-out;
    /* Safari and Chrome */
    -o-transition: 400ms ease-in-out;
    /* Opera */
  }
  .head.on.active {
    background: transparent;
  }
  .head2 {
    z-index: 3;
    position: relative;
  }
  .nav_a1 {
    display: block;
    position: fixed;
    width: 50%;
    margin-top: 4rem;
    z-index: 3;
    left: -100%;
    bottom: 0;
    top: 0px;
    transition: 400ms ease-in-out;
    -moz-transition: 400ms ease-in-out;
    /* Firefox 4 */
    -webkit-transition: 400ms ease-in-out;
    /* Safari and Chrome */
    -o-transition: 400ms ease-in-out;
    /* Opera */
  }
  .nav_a1.nav_a1_active {
    left: 0;
    transition: 400ms ease-in-out;
    -moz-transition: 400ms ease-in-out;
    /* Firefox 4 */
    -webkit-transition: 400ms ease-in-out;
    /* Safari and Chrome */
    -o-transition: 400ms ease-in-out;
    /* Opera */
  }
  .nav_a1 li {
    display: block;
    width: 100%;
    margin: 10px 0;
  }
  .nav_a1 li .sec {
    position: relative;
    left: 0;
    display: block;
    background: transparent;
    width: 100%;
    box-shadow: 0 0 0px rgba(0, 0, 0, 0.55);
    padding-bottom: 0;
  }
  .nav_a1 li .sec a {
    padding-left: 2rem;
    margin-top: 12px;
  }
  .foot,
  .footer {
    display: block;
  }
  .nei-body .wangzhi {
    color: #1f1f1f;
  }
  .nei-body .sou svg {
    fill: #1f1f1f;
  }
  .nei-body .nav_a1 > li > a {
    color: #1f1f1f;
  }
}
.row-cols-2 img {
  border-radius: 1rem;
  width: 100%;
}
@media screen and (max-width: 767px) {
  .row-cols-2 {
    margin: 0 -7.5px;
  }
  .row-cols-2 .col-sm-2 {
    padding: 7.5px;
  }
  .biaoti {
    font-size: 1.5rem;
  }
  .index-home .pc-banner img {
    height: 200px;
  }
  .sou-box .sou-box-con {
    width: 65%;
  }
  .head .wangzhi {
    display: none;
  }
  .wh {
    width: 95%;
  }
  .about-us .lx-wz .wh {
    width: 95%;
  }
  .wz-about {
    font-size: 1rem;
    line-height: 2;
  }
  .c.wz-about span {
    font-size: 1.25rem;
  }
  .banner .wz {
    font-size: 3rem;
  }
  .xians {
    height: 8px;
  }
  .product-content .product-list li {
    width: 100%;
    margin-bottom: 2rem;
  }
  .product-content .product-list li .img .tit {
    font-size: 2rem;
  }
  .conts-pro {
    font-size: 1rem;
  }
  .download-list li {
    width: 100%;
  }
  .download-list li:nth-child(3),
  .download-list li:nth-child(5) {
    top: 0;
  }
  .download .biaoti {
    font-size: 2rem;
  }
  .download-list li:nth-child(1) {
    height: 260px;
  }
  .lx-wz {
    font-size: 1.5rem;
  }
}
.product-content .product-list li {
  margin-bottom: 2rem;
}
.product-content .product-list li img {
  height: 17.8125rem;
  object-fit: cover;
}
.lanmer {
  color: #000000;
  font-family: 'Arial';
  font-size: 1rem;
  text-align: justify;
  line-height: 1.4;
}
.chanel-product {
  padding: 5rem 0;
}
.pagination {
  justify-content: center;
  margin-top: 3rem;
}
.pagination li {
  width: 2.5rem;
  text-align: center;
  line-height: 2.4rem;
  border: 1px solid #ddd;
  margin: 0 0.125rem;
  border-radius: 0%;
  padding: 0 !important;
  background: #fff;
  height: 2.5rem;
  color: #597fd4;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.pagination li a {
  color: #597fd4;
  display: block;
}
.pagination li.active,
.pagination li:hover {
  border-color: #597fd4;
  color: #fff;
  background: #597fd4;
  transition: 400ms ease-in-out;
  -moz-transition: 400ms ease-in-out;
  /* Firefox 4 */
  -webkit-transition: 400ms ease-in-out;
  /* Safari and Chrome */
  -o-transition: 400ms ease-in-out;
  /* Opera */
}
.pagination li.active span,
.pagination li:hover span,
.pagination li:hover a {
  color: #fff;
}
.pagination li a {
  position: relative;
  display: block;
  z-index: 1;
  overflow: hidden;
}
.product-list1 li {
  width: 100%;
  margin-bottom: 2rem;
}
.product-list1 li a {
  font-family: Oswald;
  font-size: 2.4162rem;
  line-height: 1.42;
  font-weight: 300;
  color: #1f1f1f;
  margin-top: 20px;
  text-transform: uppercase;
}
.product-list1 li a:hover {
  color: #597fd4;
}