:root {
  --primary-color: #f41e44;
  --secondary-color: #f00;
  --tertiary-color: #000;
  --about-height: 400px;
  --main-width: 1090px;
}

.container {
  width: 100%;
  min-height: 100vh;
  /* height: 3000px; */
  position: relative;
  z-index: 1;
}

.banner {
  height: 260px;
  background: url('../images/contact_bg.jpg') no-repeat;
  background-size: cover;
  position: relative;
  z-index: 2;
}

.swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.swiper-slide.bg1 {
  background: url('../images/inner_banner2.jpg') no-repeat;
  background-size: cover;
}

.swiper-slide.bg2 {
  background: url('../images/banner.png') no-repeat;
  background-size: cover;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.navcation-main {
  padding-top: 24px;
  position: relative;
  width: var(--main-width, 1090px);
  margin: 0 auto;
  height: 260px;
}

.inner-title {
  position: absolute;
  top: 50%;
  left: 30%;
  /* transform: translateX(-70%); */
  font-size: 36px;
  color: #fff;
  font-weight: bold;
}

.navcation {
  position: relative;
  padding-right: 160px;
  width: var(--main-width, 1090px);
  /* height: 100px; */
  /* top: 0; */
  /* left: 50%; */
  /* transform: translateX(-50%); */
  /* background-color: rgba(0, 0, 0, 0.5); */
  /* z-index: 100; */
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
}

.navcation .lang-switch {
  position: absolute;
  top: -24px;
  right: 0px;
  width: 80px;
  height: 80px;
  line-height: 80px;
  background: rgba(255, 255, 255, 0.15);
  text-align: center;
  color: #fff;
  cursor: pointer;
}

.navcation .logoCompany {
  display: flex;
  justify-content: center;
  align-items: center;
  /* gap: 10px; */
}

.navcation .logo {
  /* margin-top: 20px; */
  width: 60px;
  height: 60px;
  background: url("../images/logo.png") no-repeat center center;
  background-size: contain;
  padding: 0 10px;
}

.navcation .company-name {
  font-size: 27px;
  font-weight: bold;
  color: #fff;
}

.navcation .menu {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 40px;
  font-size: 23px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  list-style-type: none;
  /* background-color: #333; */
}

.navcation .menu_bd {
  position: relative;
}

.navcation .menu li {
  list-style: none;
  /* margin: 0 10px; */
}

.navcation .menu li a {
  font-size: 15px;
  /* font-weight: bold; */
  color: #fff;
  text-decoration: none;
  /* text-transform: uppercase; */
  color: #fff;
}

.navcation .menu li a:hover {
  color: #f00;
}
.navcation .menu li a.active {
  /* background-color: red; */
  color: #f00;
  font-weight: bold;
}

.highlight {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: red;
  transition: width 0.3s ease-in-out;
}



.footer {
  margin-top: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
  border-bottom: 1px solid #efefef;
}

.footer .main-bd {
  width: 1200px;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer .main-bd .company-bd {
  width: 270px;
}

.footer .main-bd .company-bd .company-info {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 10px;
}

.footer .main-bd .company-bd .logo {
  width: 40px;
  height: 40px; 
  background: url('../images/logo.png') no-repeat;
  background-size:cover;
}
.footer .main-bd .company-bd .name {
  font-size: 30px;
  font-family: 'Arial';
  color: #126438;
}

.footer .main-bd .company-bd .company-contact {
  margin-top: 10px;
  font-size: 13px;
  color: #999;
  line-height: 1.8;
}

.footer .main-bd .company-nav {
  width: 240px;
}

.footer .main-bd .company-nav h3 {
  margin-bottom: 20px;
  color: var(--primary-color);
  font-size: 17px;
  font-weight: bold;
}

.footer .main-bd .company-nav .footer-info {
  font-size: 13px;
  color: #999;
  line-height: 1.4;
}

.footer .main-bd .company-nav .menu{
  margin-bottom: 10px;
  color: #999;
  font-size: 13px;
}

.footer .main-bd .company-nav .menu a {
  color: #999;
}

.footer .main-bd .company-nav .menu a:hover {
  color: var(--primary-color);
}

.footer .main-bd .company-nav .menu a:active {
  color: #999;
}

.copy-right .main-bd {
  padding-top: 10px;
  padding-bottom: 40px;
  width: var(--main-width, 1090px);
  margin: 0 auto;
  font-size: 13px;
  color: #999;
}

#switch {
  position: absolute;
  left: 0;
  top: 10px;
  /* right: 10px; */
}
#switch input[type="checkbox"] {
  display: none;
}
#switch label {
  position: relative;
  z-index: 1;
  display: block;
  width: 50px;
  height: 25px;
  background-color: #fefefe;
  border-radius: 25px;
  position: relative;
  cursor: pointer;
  border: 1px solid #eee;
}
#switch label::after {
  content: "";
  display: block;
  width: 21px;
  height: 21px;
  background-color: #4CAF50;
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: all 0.3s ease;
}
#switch input[type="checkbox"]:checked + label {
  background-color: #4CAF50;
}
#switch input[type="checkbox"]:checked + label::after {
  left: 27px;
  background-color: #fff;
}

#switch label span {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  width: 50%;
  text-align: center;
  color: #000;
  font-size: 12px;
  transition: all 0.3s ease;
}
#switch input[type="checkbox"]:checked + label span {
  right: 50%;
  color: #fff;
  /* transform: translateX(-50%); */
}


@media (max-width: 750px) {
  .navcation-main {
    background: url('../images/inner_banner2.jpg') no-repeat top left;
  }

  .footer, .footer .main-bd {
    width: var(--main-width);
    margin: 0 auto;
  }
}