@charset "utf-8";
.about-banner {
  height: 815px;
  background: url(../images/about-banner.png) no-repeat top center;
  background-color: #fff;
  padding-top: 177px;
}
.about-banner h1 {
  font-size: 44px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 44px;
  padding: 0 0 56px 93px;
}
.about-banner .about-introduce {
  width: 100%;
  background-color: #fff;
  padding: 80px 80px 0 80px;
}
.about-banner .about-introduce h2 {
  font-size: 24px;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
  padding-left: 20px;
  border-left: 3px solid #0178FD;
  margin-bottom: 40px;
}
.about-banner .about-introduce .introduce-p {
  font-size: 18px;
  color: #666666;
  line-height: 32px;
  margin-bottom: 32px;
}
.about-service {
  height: 400px;
  background: url(../images/A_bg02.png) no-repeat center;
  padding-top: 100px;
  color: #fff;
}
.about-service .service-p {
  font-size: 28px;
  color: #FFFFFF;
  line-height: 28px;
  text-align: center;
  margin-bottom: 20px;
}
.about-service .title {
  color: #fff;
}
.about-service .subtitle {
  color: #fff;
  line-height: 32px;
  margin-top: 50px;
}
.about-terrace {
  padding: 107px 0 120px;
  background: #fff;
}
.about-terrace .subtitle {
  line-height: 32px;
}
.about-terrace .terrace-wrap {
  width: 1120px;
  margin: 90px auto 0;
}
.about-terrace .terrace-wrap .terrace-top {
  width: 1120px;
  height: 180px;
  background-color: #FFFFFF;
  box-shadow: 0px -20px 30px 0px rgba(0, 0, 0, 0.08);
  border-radius: 85px;
  padding: 60px 20px 0;
  margin-bottom: 42px;
  position: relative;
}
.about-terrace .terrace-wrap .terrace-top::after {
  content: '坚持以产品质量和优质服务取胜';
  position: absolute;
  width: 400px;
  height: 56px;
  left: 50%;
  top: -20px;
  text-align: center;
  font-size: 22px;
  line-height: 56px;
  color: #fff;
  transform: translateX(-50%);
  background: url(../images/about_top.png) no-repeat center;
}
.about-terrace .terrace-wrap .terrace-top ul {
  width: 100%;
  display: flex;
}
.about-terrace .terrace-wrap .terrace-top ul li {
  flex: 1;
  position: relative;
}
.about-terrace .terrace-wrap .terrace-top ul li::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 2px;
  height: 60px;
  background: #000000;
  opacity: 0.06;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(1) {
  text-align: center;
  font-size: 50px;
  font-weight: bold;
  color: #0178FD;
  line-height: 48px;
  margin-bottom: 16px;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(1) .num {
  font-size: 50px;
  font-weight: bold;
  color: #0178FD;
  line-height: 48px;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(1) span {
  display: inline-block;
  font-size: 36px;
  color: #0178FD;
  line-height: 48px;
  font-weight: normal;
  vertical-align: middle;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(1) span.jia {
  position: relative;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(1) span.jia::after {
  content: '+';
  position: absolute;
  width: 12px;
  height: 12px;
  font-size: 20px;
  top: -15px;
  right: -20px;
}
.about-terrace .terrace-wrap .terrace-top ul li p:nth-child(2) {
  text-align: center;
  font-size: 18px;
  color: #999999;
  line-height: 26px;
}
.about-terrace .terrace-wrap .terrace-top ul li:last-child::after {
  width: 0;
}
.about-terrace .terrace-wrap .certificate-box ul {
  display: flex;
  justify-content: center;
}
.about-terrace .terrace-wrap .certificate-box ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 60px;
}
.about-terrace .terrace-wrap .certificate-box ul li:last-child {
  margin-right: 0;
}
.about-terrace .terrace-wrap .certificate-box ul li img {
  width: 100px;
  height: 137px;
  margin-bottom: 16px;
}
.about-terrace .terrace-wrap .certificate-box ul li p {
  font-size: 14px;
  color: #999999;
  line-height: 16px;
  text-align: center;
}
.map-introduce-wrapper {
  padding: 107px 0 150px;
  background: url(../images/A_bg03.png) no-repeat center top;
  background-color: #fff;
}
.map-introduce-wrapper .title {
  color: #fff;
}
.map-introduce-wrapper .contact-wrap {
  width: 100%;
  margin: 40px 0 0px;
  background: #fff;
}
.map-introduce-wrapper .contact-wrap .contact-map {
  width: 100%;
  height: 420px;
  padding: 30px 30px 0;
  margin-bottom: 60px;
}
.map-introduce-wrapper .contact-wrap .company-box {
  padding-left: 160px;
  display: flex;
}
.map-introduce-wrapper .contact-wrap .company-box .attention-us {
  display: flex;
  margin-right: 160px;
}
.map-introduce-wrapper .contact-wrap .company-box .attention-us li img {
  display: block;
  height: 126px;
  width: 126px;
  margin: 0 auto 10px;
}
.map-introduce-wrapper .contact-wrap .company-box .attention-us li p {
  font-size: 16px;
  color: #999999;
  line-height: 22px;
  text-align: center;
}
.map-introduce-wrapper .contact-wrap .company-box .attention-us li:first-child {
  margin-right: 60px;
}
.map-introduce-wrapper .contact-wrap .company-box .text-left {
  padding-top: 16px;
}
.map-introduce-wrapper .contact-wrap .company-box .text-left .contact-name {
  font-size: 20px;
  color: #333333;
  line-height: 32px;
  margin-bottom: 18px;
}
.map-introduce-wrapper .contact-wrap .company-box .text-left .contact-address {
  font-size: 18px;
  color: #666666;
  line-height: 32px;
}
.contact-map .logo-text {
  display: none;
}