.top-nav .homepage-nav-line {
  width: 80px;
  left: 720.5px;
}
.top-nav ul li:nth-child(5) a {
  color: #2e7aff;
}
.top-nav ul li:nth-child(5) .arrow {
  border-color: #2e7aff;
}
.top-nav ul li:nth-child(1):hover ~ .homepage-nav-line {
  width: 64px;
  left: 222.5px;
}
.aboutus-dropdown .aboutus-lists a:nth-child(2) .aboutus-list {
  background-image: url("../images/homepage/aboutus-active.png");
}
.aboutus-dropdown .aboutus-lists a:nth-child(2) .aboutus-list div p:nth-child(1) {
  color: #ffffff;
}
.aboutus-dropdown .aboutus-lists a:nth-child(2) .aboutus-list div p:nth-child(2) {
  color: #ffffff;
}
.aboutus-dropdown .aboutus-lists a:nth-child(2) .aboutus-list img:nth-child(2) {
  display: none;
}
.aboutus-dropdown .aboutus-lists a:nth-child(2) .aboutus-list img:nth-child(3) {
  display: block;
}
.hardware-manufacturer {
  padding: 60px 0px 80px 0px;
}
.hardware-manufacturer .software-system {
  column-gap: 45px;
  justify-content: space-between;
}
.hardware-manufacturer .software-system li {
  position: relative;
  z-index: 0;
  display: flex;
  align-items: center;
  width: 370px;
  height: 120px;
  padding: 20px 40px;
  background: linear-gradient(180deg, #e9f3ff 0%, #ffffff 100%);
  box-shadow: 0px 6px 12px 1px rgba(46, 122, 255, 0.06);
  border-radius: 10px 10px 10px 10px;
  cursor: pointer;
}
.hardware-manufacturer .software-system li .hardware-img {
  position: absolute;
  z-index: 9;
}
.hardware-manufacturer .software-system li .hardware-img img {
  margin-right: 40px;
  transition: all 0.4s;
}
.hardware-manufacturer .software-system li .hardware-img img:nth-child(1) {
  display: block;
  opacity: 1;
}
.hardware-manufacturer .software-system li .hardware-img img:nth-child(2) {
  display: none;
  opacity: 0;
}
.hardware-manufacturer .software-system li .software-system {
  position: absolute;
  left: 188px;
  z-index: 9;
}
.hardware-manufacturer .software-system li .software-system div {
  font-weight: 400;
  font-size: 18px;
  color: #333333;
  line-height: 25px;
  transition: all 0.2s ease;
}
.hardware-manufacturer .software-system li .software-system div:nth-child(1) {
  margin-bottom: 10px;
}
.hardware-manufacturer .software-system li .bg {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 450px;
  height: 160px;
  background: linear-gradient(180deg, #165bfe 0%, #5ea8fd 100%);
  border-radius: 10px 10px 10px 10px;
  opacity: 0;
  transition: all 0.4s;
}
.hardware-manufacturer .software-system li:hover .bg {
  opacity: 0.3;
}
.hardware-manufacturer .software-system li:hover .hardware-img img:nth-child(1) {
  display: none;
  opacity: 0;
}
.hardware-manufacturer .software-system li:hover .hardware-img img:nth-child(2) {
  display: block;
  opacity: 1;
}
.hardware-manufacturer .software-system li:hover .software-system div {
  color: #ffffff;
}
.about-us {
  /* 消除高德下面的logo图标 */
}
.about-us .companymap-static {
  width: 100%;
  height: 560px;
  margin: 80px 0px;
  position: relative;
  background-color: #165bfe;
}
.about-us .companymap-static .map-static img {
  width: 100%;
  height: 560px;
}
.about-us .companymap-static .company-address {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -174px;
  margin-left: -82px;
}
.about-us .atlas {
  width: 100%;
  height: 560px;
  margin: 80px 0px;
  position: relative;
}
.about-us .contact-message {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 6;
  width: 466px;
  height: 560px;
  background-color: #ffffff;
}
.about-us .contact-message .contact-style {
  width: 406px;
  height: 70px;
  line-height: 70px;
  padding-left: 60px;
  background: linear-gradient(180deg, #165bfe 0%, #5ea8fd 100%);
}
.about-us .contact-message .contact-style span:nth-child(1) {
  font-weight: 400;
  font-size: 24px;
  color: #ffffff;
  margin-right: 10px;
  line-height: 33px;
}
.about-us .contact-message .contact-style span:nth-child(2) {
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
  line-height: 22px;
  text-align: center;
  opacity: 0.5;
}
.about-us .contact-message .huizi-QR {
  padding: 41px 20px 0px;
  text-align: center;
}
.about-us .contact-message .huizi-QR .address-phone {
  display: flex;
  justify-content: center;
  flex-direction: column;
  text-align: left;
  font-weight: 400;
  font-size: 16px;
  color: #30374a;
}
.about-us .contact-message .huizi-QR .address-phone li {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}
.about-us .contact-message .huizi-QR .address-phone li img {
  margin-right: 10px;
}
.about-us .company-address {
  position: relative;
  width: 220px;
  height: 142px;
  overflow: hidden;
}
.about-us .company-address img {
  position: absolute;
  top: -12px;
  left: -18px;
  z-index: 1;
}
.about-us .company-address .huizi-company {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  width: 192px;
  height: 110px;
  padding: 18px 14px;
  font-weight: 400;
}
.about-us .company-address .huizi-company div:nth-child(1) {
  font-size: 16px;
  color: #30374a;
  line-height: 22px;
}
.about-us .company-address .huizi-company div:nth-child(2) {
  width: 192px;
  font-size: 14px;
  color: #555555;
  line-height: 24px;
  margin-top: 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.about-us .company-address .huizi-company div:nth-child(2)hover {
  overflow: visible;
  display: block;
}
.about-us .amap-copyright,
.about-us .amap-logo {
  display: none !important;
}