.banner {
  transition: all .5s;
}

.products {
  padding: 50px 0;
}

.products_more_A_C img {
  width: 250px;
  height: 250px;
  transition: all .5s;
}

.products_div {
  width: 80%;
  margin: 0 auto;
}

.products_title {
  display: flex;
  align-items: center;
  margin-bottom: 50px;
}

.products_title img {
  margin-right: 50px;
  font-size: 0;
}

.hz_title {
  font-size: 20px;
}

h1 {
  font-size: 40px;
  font-weight: initial;
}

.products_more_A {
  background: url(../images/chanpin.jpg) no-repeat;
  width: 749px;
  height: 299px;
  border-radius: 5px;
  display: flex;
  margin-bottom: 55px;
  transition: all .5s;
}

.products_more {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}


.products_more_AP {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.products_more_A_A {
  width: 75%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.products_more_A_B {
  margin-bottom: 70px;
  color: #000;
  font-size: 14px;
}

.products_more_A_B_C {
  color: #d8000d;
  font-size: 26px;
  margin-bottom: 20px;
}

.products_more_A:hover,
.hz_A:hover {
  transform: translateY(-10px);
}

.dominance_zh {
  margin-bottom: 80px;
  line-height: 30px;
  font-weight: 400;
}

.dominance_xz {
  display: flex;
  justify-content: space-between;
}

.hz_A {
  font-weight: 400;
  box-shadow: 0 0 10px 0 #ccc;
  border-radius: 5px;
  width: 24%;
  transition: all .5s;
}

.hz_A_z {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  width: 70%;
  margin: 0 auto;
}

.hz_A_z div {
  width: 100%;
  text-align: center;
}

.hz_A_z img {
  margin-top: 57px;
  margin-bottom: 30px;
  font-size: 0;
}

.hz_number {
  color: #d8000d;
  margin: 20px 0;
}

.hz_number {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hz_number span:nth-child(3) {
  font-size: 24px;
}

.hz_number span:nth-child(2) {
  font-size: 20px;
  margin-top: -25px;
}

.hz_number span:nth-child(1) {
  font-size: 40px;
}

.hz_message {
  font-size: 16px;
  margin-bottom: 75px;
}

.about {
  background: url(../images/about.jpg) no-repeat;
  width: 100%;
  height: 769px;
  padding-top: 50px;
}

.about_img2 {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}

.about_img {
  width: 599px;
}

.about_div {
  display: flex;
  justify-content: space-between;
}

.about_text {
  width: 53%;
}

.about_text div {
  line-height: 45px;
  font-size: 18px;
  margin-bottom: 150px;
  color: white;
}

.about_text a {
  color: white;
  background-color: #d8000d;
  padding: 9.2px 19.6px;
  border-radius: 5px;
}

.jiade {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.products_title1 {
  display: flex;
  align-items: center;
}

.products_title2 {
  font-size: 20px;
  background-color: #d8000d;
  border-radius: 5px;
}

.products_title2 img {
  width: 30px;
  height: 30px;
  font-size: 0;
}

.products_title2 a {
  color: white;
}

.products_title2_img {
  width: 30px;
  height: 30px;
  margin-left: 20px;
}

.products_title2 a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
}

.news {
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.news_A {
  width: 30%;
  padding: 20px 10px 50px;
  transition: all .5s;
}

.news_A div {
  width: 100%;
}

.news_img {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.news_img img {
  width: 100%;
  transition: all .5s;
}

.news_A_A {
  margin: 0 10px;
}

.news_title {
  font-size: 18px;
  color: black;
}

.news_date {
  margin: 10px 0;
  /* font-size: 18px; */
  color: #ccc;
}

.news_contrnt {
  font-weight: 400;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.news_A:hover {
  box-shadow: 0 0 10px 0 #ccc;
  /* transform: translateY(-10px); */
  border-radius: 5px;
}

.news_A:hover img {
  transform: scale(1.1);
}

.news_contrnt p,
.news_contrnt span {
  font-size: 15px !important;
  color: #000 !important;
}

.bulang {
  width: 100%;
  overflow: hidden;
  font-size: 0;
  height: 128px;
  position: relative;
}

.bulang_A {
  animation: moveToRight 20s linear 0s infinite;
  background: url(../images/se2.png) repeat-x left bottom;
  width: 3650px;
  height: 128px;
  font-size: 0;
  position: absolute;
  bottom: -2px;
}

.bulang img {
  width: 100%;
  font-size: 0;
}

@keyframes moveToRight {
  0% {
    background-position: right bottom;
    transform: translateX(0) translateZ(0) scaleY(1);
  }

  50% {
    transform: translateX(-10%) translateZ(0) scaleY(1);
  }

  100% {
    background-position: left bottom;
    transform: translateX(-20%) translateZ(0) scaleY(1);
  }
}

@media (max-width:1880px) {
  .products_more_A {
    width: 700px;
  }
}

@media (max-width:1770px) {
  .products_more_A {
    width: 660px;
  }

  .about_img div:nth-child(1) img {
    width: 100%;
  }

  .about_img2 img {
    width: 49%;
  }
}

@media (max-width:1670px) {
  .products_more_A {
    width: 620px;
  }

  .about_img {
    width: 540px;
  }
}

@media (max-width:1570px) {
  .products_more_A {
    width: 580px;
  }
}

@media (max-width:1525px) {
  .products_about {
    width: 80%;
  }

  .about_text div {
    line-height: 40px;
    margin-bottom: 70px;
  }
}

@media (max-width:1470px) {
  .products_more_A {
    width: 540px;
  }

  .products_more_A_C img {
    width: 200px;
    height: 200px;
  }
}

@media (max-width:1370px) {
  .products_div {
    width: 90%;
  }

  .about_text div {
    margin-bottom: 50px;
  }

  .about_img {
    width: 500px;
  }
}

@media (max-width:1300px) {
  .hz_A {
    width: 48%;
    margin-bottom: 50px;
  }

  .dominance_xz {
    flex-wrap: wrap;
  }

  .about {
    background: url(../images/about1.jpg) no-repeat;
    width: 100%;
    height: 769px;
    padding-top: 50px;
  }
}

@media (max-width:1212px) {
  .products_more_A {
    width: 500px;
  }

  .about_img {
    width: 460px;
  }
}

.about_img2_A {
  display: none;
}

.about_img2_A,
.about_img2_A img {
  width: 100%;
}

@media (max-width:1120px) {
  .products_more_A {
    width: 460px;
  }

  .about_div {
    flex-wrap: wrap;
  }

  .about_img {
    width: 100%;
    display: flex;
    margin-top: 0;
  }

  .about_img2 {
    margin-top: 0;
  }

  .about_title {
    margin-bottom: 30px;
  }

  .about_img2 img {
    width: 75%;
    font-size: 0;
    margin-right: 20px;
  }

  .about_img div:nth-child(1) {
    margin-right: 20px;
  }

  .about_text {
    width: 100%;
  }

  .ASDS {
    display: none;
  }

  .about_img2_A {
    display: block;
  }
}


@media (max-width:1040px) {
  .products_more_A_C img {
    width: 170px;
    height: 170px;
  }

  .products_more_A {
    width: 420px;
    height: 250px;
    margin-bottom: 35px;
  }

  .bulang_A {
    width: 2350px;
  }

}

@media (max-width:950px) {
  .products_more_A_A {
    width: 85%;
  }

  .products_more_A {
    width: 380px;
  }
}

@media (max-width:860px) {
  .products_more_A {
    width: 350px;
    height: 230px;
  }

  .products_more_A_C img {
    width: 150px;
    height: 150px;
  }
}

@media (max-width:780px) {
  .news {
    flex-wrap: wrap;
  }

  .news_A {
    width: 100%;
  }

  .products_more_A {
    width: 749px;
    height: 299px;
  }

  .products_more_A_C img {
    width: 250px;
    height: 250px;
    transition: all .5s;
  }

  .products_title2 {
    font-size: 20px;
    background-color: #d8000d;
    border-radius: 5px;
    margin-left: auto;
    /* margin: 0 auto; */
    margin-top: 20px;
  }

  .jiade_A {
    flex-wrap: wrap;
  }

}

@media (max-width:650px) {
  .hz_A {
    width: 100%;
  }

  .about_text div {
    line-height: 25px;
    font-size: 14px;
  }

  .about {
    background: url(../images/about2.jpg) no-repeat;
    width: 100%;
    height: 769px;
    padding-top: 50px;
  }

  .bulang_A {
    width: 1350px;
  }
}

@media (max-width:460px) {
  .products_more_A_C img {
    width: 150px;
    height: 150px;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: none !important;
  }

  .products_more_A {
    height: 230px;
  }

  .products_title img {
    width: 130px;
  }

  .products_title2_img img {
    width: 30px;
    height: 30px;
  }

  .products_title img {
    margin-right: 0;
  }

  h1 {
    font-size: 20px;
  }
}

@media (max-width:380px) {


  .foot_about {
    width: 283px;
  }
}