/* resolve-chain */
/*公共样式*/
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
head,
body {
  width: 100%;
}
.banner {
  width: 100%;
}
.banner img {
  display: block;
  width: 100%;
}
button a {
  display: block;
  width: 100%;
  height: 100%;
}
a,
a:active,
a:hover {
  text-decoration: none!important;
}
ul,
li {
  list-style: none;
  margin: 0;
}
img {
  display: block;
}
.row {
  margin: 0;
  padding: 0;
}
.container-main,
.w1200 {
  width: 100%;
  padding: 0 0.4rem;
  margin: 0 auto;
}
.show {
  display: block !important;
}
.hide {
  display: none !important;
}
ul.first-nav {
  padding: 0;
}
ul.first-nav > li {
  position: relative;
  width: 100%;
}
ul.first-nav > li .first-p {
  padding: 0 0.4rem;
  border-bottom: 1px solid #eeeeee;
  align-items: center;
}
ul.first-nav > li .first-p img {
  width: 0.18666667rem;
  height: 0.32rem;
  transition: all .4s;
}
ul.first-nav > li .first-p a.cur {
  color: #FFBE34;
}
ul.first-nav > li a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0.46666667rem 0;
  font-size: 0.4rem;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: #333333;
}
ul.first-nav > li div.sub-nav {
  display: none;
  padding: 0 0.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
ul.first-nav > li div.sub-nav ul {
  padding-left: 0.37333333rem;
}
ul.first-nav > li div.sub-nav ul li {
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
ul.first-nav > li div.sub-nav ul li a {
  padding: 0.53333333rem 0;
  font-size: 0.34666667rem;
  font-family: PingFangSC-Light;
  font-weight: 300;
  color: #999999;
}
/* top */
.top {
  width: 100%;
  height: 1.33333333rem;
  border-bottom: 1px solid #eeeeee;
}
.top .top-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
  width: 100%;
  background: #fff;
}
.top .top-wrapper .w1200 {
  border-bottom: 1px solid #eeeeee;
}
.top .top-wrapper .top-list {
  height: 100%;
  position: relative;
  padding: 0.34666667rem 0;
  align-items: center;
}
.top .top-wrapper .top-list .index-logo img {
  width: 2.42666667rem;
  height: 0.66666667rem;
}
.top .top-wrapper .top-list .top-right {
  align-items: center;
}
.top .top-wrapper .top-list .top-right .phone img {
  width: 0.6rem;
  height: 0.6rem;
}
.top .top-wrapper .top-list .top-right .nav-btn {
  cursor: pointer;
}
.top .top-wrapper .top-list .top-right .nav-btn img {
  width: 0.49333333rem;
  height: 0.48rem;
}
.top .top-wrapper .nav-list {
  width: 100%;
  background: #ffffff;
  display: none;
}
/* top end*/
/* footer */
.footer {
  width: 100%;
  background: #3a3a3a;
}
.footer .footer-top {
  padding-top: 0.2rem;
}
.footer .footer-top ul.first-nav > li .first-p {
  border-bottom: none;
}
.footer .footer-top ul.first-nav > li .first-p a {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
}
.footer .footer-top ul.first-nav > li .first-p a.cur {
  color: #FFBE34;
}
.footer .footer-top ul.first-nav > li .first-p img {
  width: 0.21333333rem;
  height: 0.37333333rem;
}
.footer .footer-top ul.first-nav > li:last-of-type .first-p {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer .footer-bottom {
  padding: 1.34666667rem 0 0.49333333rem 0;
  text-align: center;
}
.footer .footer-bottom img {
  width: 3.22666667rem;
  height: 0.88rem;
  margin: 0 auto;
}
.footer .footer-bottom p {
  font-size: 0.21333333rem;
  font-family: MicrosoftYaHeiLight;
  font-weight: 300;
  color: #ffffff;
  line-height: 0.4rem;
  opacity: 0.5;
  margin-top: 0.52rem;
}
/* footer end*/
/* 分页 */
.pages-box {
  width: 1200px;
  margin: 50px auto;
}
.pages-box .pages-item {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.pages-box .pages-item .pages-list {
  width: 30px;
  height: 30px;
  margin: 0 3px;
  border: 1px solid #dcdcdc;
}
.pages-box .pages-item .pages-list .pages-list-link {
  display: inline-block;
  width: 100%;
  height: 100%;
  text-align: center;
  font-size: 14px;
  line-height: 30px;
  font-weight: 400;
  color: #999999;
}
.pages-box .pages-item .next,
.pages-box .pages-item .prev {
  width: 55px;
  height: 30px;
}
.pages-box .pages-item .active {
  background-color: #657380;
}
.pages-box .pages-item .active .pages-list-link {
  color: #ffffff;
}
.go-top {
  position: fixed;
  display: none;
  cursor: pointer;
  right: 50px;
  bottom: 50px;
  z-index: 99;
}
.go-back {
  position: fixed;
  right: 50px;
  bottom: 50px;
  z-index: 99;
}
.resolve-wrapper {
  padding: 124px 0;
  background: #f9f9f9;
}
.resolve-wrapper .resolve-list > ul > li:not(:last-of-type) {
  margin-bottom: 85px;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(1) .list-wrapper {
  height: 745px;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(2) .list-wrapper .list-txt-wrapper {
  bottom: auto;
  top: 80px;
  transform: translateY(0);
  left: 100px;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(3) .list-wrapper > img {
  display: block;
  margin: 0;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(3) .list-wrapper .list-txt-wrapper {
  left: auto;
  right: 30px;
  bottom: 249px;
  transform: translateY(0);
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(4) .list-wrapper .list-txt-wrapper {
  bottom: auto;
  top: 6px;
  left: 60px;
  transform: translateY(0);
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(4) .list-wrapper .list-txt-wrapper p {
  margin: 40px 0;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(4) .list-wrapper .list-txt-wrapper ul li {
  margin-bottom: 20px;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(4) .list-wrapper .list-txt-wrapper ul li span {
  font-size: 14px;
  font-family: MicrosoftYaHei;
  font-weight: 600;
  color: #333333;
  margin-left: 16px;
}
.resolve-wrapper .resolve-list > ul > li:nth-of-type(4) .list-wrapper .list-txt-wrapper ul li:last-of-type {
  margin-bottom: 40px;
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper {
  position: relative;
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper > img {
  display: block;
  margin: 0 auto;
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper .list-txt-wrapper {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper .list-txt-wrapper h3 {
  font-size: 36px;
  font-family: MicrosoftYaHei-Bold;
  font-weight: bold;
  color: #333333;
  margin-top: 30px;
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper .list-txt-wrapper p {
  width: 434px;
  font-size: 14px;
  font-family: MicrosoftYaHeiLight;
  font-weight: 300;
  color: #999999;
  line-height: 28px;
  margin: 40px 0 51px 0;
}
.resolve-wrapper .resolve-list > ul > li .list-wrapper .list-txt-wrapper a {
  display: block;
  width: 170px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #e5e5e5;
  font-size: 14px;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #333333;
}
.supply-wrapper .container-main .wrapper-list .list-right img {
  width: 100%;
}
.supply-wrapper .container-main .wrapper-list .list-left p em {
  color: #333333;
}
.supply-wrapper .container-main:last-of-type .wrapper-list .list-right ul li img {
  width: 1.06666667rem;
  height: 1.06666667rem;
}
.supply-wrapper .container-main:last-of-type .wrapper-list .list-right ul li .right-wrapper {
  margin-left: 0.4rem;
}
.supply-wrapper .container-main:last-of-type .wrapper-list .list-right ul li .right-wrapper h4.brand-title {
  margin-bottom: 0.26666667rem;
  margin-top: 0.26666667rem;
}
.supply-wrapper .container-main:last-of-type .wrapper-list .list-right ul li:last-of-type .right-wrapper p.brand-desc {
  margin: 0;
}