header .container {
  max-width: 1780px !important;
}

/* index_about */
.index_about {
  padding: 100px 0 120px;
}

.indexTitle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 25px;
  margin-bottom: 60px;
}

.indexTitle_top {
  position: relative;
}

.indexTitle_top h3 {
  color: #eeeeee;
  font-size: 88px;
  line-height: 1;
  font-weight: bolder;
  text-align: center;
  font-family: var(--bs-body-font-family);
}

.indexTitle_top h5 {
  color: #000000;
  font-size: 48px;
  line-height: 1;
  text-align: center;
  font-weight: bolder;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--bs-body-font-family);
}

.indexTitle p {
  font-size: 24px;
  line-height: 1.3;
  color: #000000;
  text-align: center;
  max-width: 75%;
}

.indexTitle span {
  display: block;
  width: 188px;
  height: 8px;
  border-radius: 3px;
  background-color: #001132;
}

.index_aboutus_video {
  /* background-image: url(./static/images/ia2.jpg);
  background-size: cover;
  background-repeat: no-repeat; */
  position: relative;
  width: 100%;
  padding: 10px;
}

.index_aboutus_img {
  display: block;
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  padding-top: 60%;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
}

.index_aboutus_img img {
  width: 100%;
  vertical-align: middle;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.35s ease;
}

.index_aboutus_img::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(20, 24, 27, 0.1);
  width: 100%;
  height: 100%;
}

.dr {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}

.drbtn {
  position: relative;
}

.cw {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 5px solid #ffffff;
  position: relative;
  transition: 0.5s;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cw:hover {
  border: 5px solid #ffffff;
  background-color: transparent;
  transition: 0.5s;
}

.cw:hover i {
  color: #ffffff;
}

.cw i {
  font-size: 25px;
  color: #ffffff;
}

.bo {
  position: absolute;
  top: 0;
}

.bo::before {
  content: "";
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  animation: scale 2s infinite;
}

.bo::after {
  content: "";
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid #ffffff;
  animation: scale2 2s infinite;
}

@keyframes scale {
  0% {
    transform: scale(1);
    opacity: 0.9;
  }

  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

@keyframes scale2 {
  0% {
    transform: scale(1);
    opacity: 0.9;
  }

  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.videomain {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 9999999999999999999999;
}

.videoclose {
  position: absolute;
  top: 50px;
  right: 50px;
  cursor: pointer;
}

.videoclose img {
  width: 50px;
  height: 50px;
  display: block;
  cursor: pointer;
}

.videobox {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50%;
  overflow: hidden;
  max-height: 800px;
  min-height: 600px;
}

.videobox video {
  width: 100%;
  height: 100%;
}

.videobox iframe {
  width: 100%;
  height: 100%;
  max-height: 800px;
  min-height: 600px;
}

.iAbout_desA {
  margin: 40px 10px;
}

.iAbout_desA a {
  font-size: 18px;
  font-weight: bold;
  line-height: 1.8;
  display: -webkit-box;
  /*-webkit-line-clamp: 3;*/
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-wrap: break-word;
  /*word-break: break-all;*/
}

.iAbout_bleft,
.iAbout_bright {
  background: linear-gradient(to top, #3d6dc5 1%, #001132 5%);
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px, rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
  border-radius: 16px;
  overflow: hidden;
  height: 100%;
}

.iAboutLeft_box {
  position: relative;
  padding: 28px 10px;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.iAboutLeft_img{
    flex: 0 0 60px;
}

.iAboutLeft_img img {
  height: 60px;
  width: 60px;
  position: relative;
  z-index: 9;
}

.iAboutLeft_des {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 9;
  
      width: calc(100% - 60px);
}

.iAboutLeft_des h6 {
  font-size: 16px;
  font-weight: bold;
  color: #fff;
      word-wrap: break-word;
    word-break: break-all;
}

.iAboutLeft_des p {
  font-size: 14px;
  color: #fff;
  
 min-width: 0;
  white-space: normal;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.iAboutRight_box {
  position: relative;
  z-index: 9;
  padding: 28px 10px;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.iAboutRight_des {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.iAboutRight_des h6 {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
}

.iAboutRight_des p {
  font-size: 14px;
  font-weight: bold;
  color: #fff;
}

.iAboutRight_img img {
  max-height: 25px;
}

.iAbout_bright {
  position: relative;
}

.iAbout_bright a,
.iAboutLeft_box a {
  position: absolute;
  content: '';
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  width: 100%;
  z-index: 10;
}

.iAbout_bright::before,
.iAboutLeft_box::before {
  position: absolute;
  content: '';
  left: 0;
  right: 0;
  bottom: 0;
  top: 100%;
  width: 100%;
  height: 0;
  background-color: rgba(61, 109, 197, 0.5);
  z-index: 1;
  transition: all ease 0.3s;
}

.iAbout_bright:hover::before,
.iAbout_bleft>.row>div:nth-child(3) .iAboutLeft_box:hover::before {
  top: 0;
  height: 100%;
}

.iAbout_bleft>.row>div a{
       cursor: unset;
}


.iAbout_bleft>.row>div:nth-child(3) a{
    cursor: pointer;
}


/* index_product */
.index_product {
  padding-bottom: 100px;
}

.indexpro_main,
.indexpro_main1,
.indexpro_main2 {
  position: relative;
  margin-bottom: 30px;
}

.iproSwiper,
.ihonorSwiper {
  max-width: 1520px !important;
  margin: 0 auto !important;
  position: static !important;
  padding-bottom: 10px;
}

.ihonorSwiper {
  max-width: 1820px !important;
}

/* 
.swiperbtns {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -40%);
  width: 115%;
  z-index: 1;
}

.iproSwiper .swiper-button-next {
  right: 0px;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  border-radius: 50%;
  transition: all ease 0.3s;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.iproSwiper .swiper-button-prev {
  left: 0;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  border-radius: 50%;
  transition: all ease 0.3s;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}*/

.swiperbtns {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -1%);
  width: 115%;
  z-index: 1;
  height: 100%;
}

.swiperbtns .swiper-button-next {
  right: 0px;
  width: 7%;
  height: 98%;
  line-height: 98%;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  transition: all ease 0.3s;
  top: 7%;
}

.swiperbtns .swiper-button-prev {
  left: 0;
  width: 7%;
  height: 98%;
  line-height: 98%;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  transition: all ease 0.3s;
  top: 7%;
}

.swiperbtns .swiper-button-next::after,
.swiperbtns .swiper-button-prev::after {
  display: none;
  font-size: 20px;
  transition: all ease 0.3s;
}

.swiperbtns .swiper-button-next i,
.swiperbtns .swiper-button-prev i {
  font-size: 36px;
  transition: all ease 0.8s;
}

.swiperbtns .swiper-button-next:hover,
.swiperbtns .swiper-button-prev:hover {
  /* background: linear-gradient(90deg, transparent 0%, #00113291 50%, transparent 100%);
  color: #fff; */
  transition: all ease 0.8s;
}

.swiperbtns .swiper-button-next:hover i {
  transform: translateX(15px) scale(1.5);
  transition: all ease 0.8s;
}

.swiperbtns .swiper-button-prev:hover i {
  transform: translateX(-15px) scale(1.5);
  transition: all ease 0.8s;
}

.iproSwiper .swiper-wrapper,
.ihonorSwiper .swiper-wrapper {
  z-index: 99;
}

.ipro_box {
  border: 1px solid #333;
  border-radius: 13px;
  overflow: hidden;
  position: relative;
}

.ipro_des {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: auto;
    width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 2px;
  padding: 6px;
  z-index: 99;
}

.ipro_des>div{
    width: 100%;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.ipro_des h2 a {
  font-size: 17px;
  font-weight: bold;
  color: #000000;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-wrap: break-word;
  word-break: break-all;
  transition: all ease 0.5s;
}

.ipro_des span {
  display: block;
  background: url(../images/iproline.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 100%;
  height: 1px;
}

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

.ipro_btn button {
  display: block;
  padding: 6px 15px;
  line-height: 18px;
  font-size: 14px;
  font-weight: bold;
  color: #000000;
  border: 1px solid #000;
  border-radius: 5px;
  transition: all ease 0.5s;
  transition-timing-function: ease;
  background-color: #fff;
}

.ipro_btn button:hover {
  box-shadow: inset 0px 70px 0px 0px #111;
  color: #fff;
}

.ipro_img {
  /*display: block;*/
  /*position: relative;*/
  /*width: 100%;*/
  /*height: auto;*/
  /*overflow: hidden;*/
  /*padding-top: 100%;*/
}

.ipro_img img {
  /*width: 100%;*/
  /*vertical-align: middle;*/
  /*position: absolute;*/
  /*top: 0;*/
  /*left: 0;*/
  transition: all ease 0.5s;
  width: 100%;
  object-fit: cover;
}

.ipro_box:hover .ipro_des h2 a {
  color: #001132;
}

.ipro_box:hover img {
  transform: scale(1.05);
}


/* index_news */
.index_news,
.index_photo,
.index_honor {
  padding-bottom: 130px;
}

.iNewsBox {
  margin: auto;
  width: 96%;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
  transition: all ease 0.3s;
}

.iNews_img {
  display: block;
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  padding-top: 65%;
}

.iNews_img img {
  width: 100%;
  vertical-align: middle;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s ease;
}

.iNews_des {
  padding: 40px 25px 26px;
}

.iNews_des h4 {
  font-size: 22px;
  font-weight: bold;
  color: #000;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-wrap: break-word;
  word-break: break-all;
  transition: all ease 0.3s;
  font-family: arial;
}

.iNews_des p {
  font-size: 16px;
  line-height: 1.3;
  color: #000;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-wrap: break-word;
  word-break: break-all;
  transition: all ease 0.3s;
  font-family: arial;
}

.iNews_des h4:hover {
  color: #3d6dc5;
}

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

.iNewsBox:hover {
    background: #274072;
}

 .iNewsBox:hover h4,
.iNewsBox:hover p{
    color: #fff;
}

.iNewsBox .blogmore{
    background: #274072;
    color: #fff;
    border: none;
}

.iNewsBox .blogmorebtn{
    margin-top: 10px;
        padding: 8px 50px;
    font-size: 17px;
}

.iNewsBox:hover .blogmore{
    background: #fff;
    color: #274072;
}


.index_feedback .iNews_des{
    padding-bottom: 15px;
}
/* index_feedback */
.index_feedback {
  padding-bottom: 100px;
}

.iFeedSwiper {
  padding-bottom: 50px;
}

.iFeedSwiper .swiper-pagination-bullet-active {
  background-color: #001132;
}

.iFeedSwiper .iNewsBox {
  margin: 5px auto;
  height: 100%;
    position: relative;
    overflow: hidden;
}

.iFeedSwiper .swiper-slide {
    height: auto;
}


/* index_photo */
.iPhoto_box {
  margin: auto;
  width: 96%;
}

.iPhoto_img {
  display: block;
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
  padding-top: 70%;
  box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.iPhoto_img img {
  width: 100%;
  vertical-align: middle;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.35s ease;
}


/* index_honor */
.ihonor_main {
  position: relative;
}

.indexPic_img img {
  width: 100%;
  height: 100%;
}

.indexPic_img {
  position: relative;
  overflow: hidden;
  transition: all ease .3s;
  display: block;
  /* height: auto;
width: 100%; */
  width: auto;
  height: 100%;
}

.indexPic_Img_look {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.indexPic_img::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.4);
  width: 100%;
  height: 100%;
  z-index: 99;
  opacity: 0;
  transition: all ease-in-out 0.3s;
}

.ser_look {
  opacity: 0;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all ease 0.3s;
  cursor: pointer;
}


.indexPic:hover .indexPic_img::before {
  /* opacity: 1; */
}

.indexPic:hover .ser_look {
  opacity: 1;
  z-index: 99;
  transition: all ease 0.3s;
}


#overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000000000;
  display: none;
}

#popup {
  width: 25%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1000000000;
}

img.enlarged {
  width: 100%;
  height: auto;
}

#popup span {
  position: absolute;
  top: -35px;
  right: -65px;
  color: #fff;
  font-size: 30px;
  cursor: pointer;

}

#popup span i {
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.12);
  text-align: center;
  line-height: 50px;
  border-radius: 50%;
  display: inline-block;
}


.ihonorSwiper .swiper-button-next {
  right: 0px;
  width: 7%;
  height: 98%;
  line-height: 98%;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  transition: all ease 0.3s;
  top: 7%;
}

.ihonorSwiper .swiper-button-prev {
  left: 0;
  width: 7%;
  height: 98%;
  line-height: 98%;
  text-align: center;
  background-color: #fff;
  z-index: 9999;
  position: absolute;
  color: #001132;
  transition: all ease 0.3s;
  top: 7%;
}

.ihonorSwiper .swiper-button-next::after,
.ihonorSwiper .swiper-button-prev::after {
  display: none;
  font-size: 20px;
  transition: all ease 0.3s;
}

.ihonorSwiper .swiper-button-next i,
.ihonorSwiper .swiper-button-prev i {
  font-size: 36px;
  transition: all ease 0.8s;
}

.ihonorSwiper .swiper-button-next:hover,
.ihonorSwiper .swiper-button-prev:hover {
  /* background: linear-gradient(90deg, transparent 0%, #00113291 50%, transparent 100%);
  color: #fff; */
  transition: all ease 0.8s;
}

.ihonorSwiper .swiper-button-next:hover i {
  transform: translateX(15px) scale(1.5);
  transition: all ease 0.8s;
}

.ihonorSwiper .swiper-button-prev:hover i {
  transform: translateX(-15px) scale(1.5);
  transition: all ease 0.8s;
}


/* indexmap */
#indexmap {
  height: 400px;
}


/* footer */
footer {
  background: url(../images/footerbg.png);
  background-size: cover;
  background-repeat: no-repeat;
}

.footer_top {
  padding: 65px 0 30px;
}

.footer_h3 {
  font-size: 26px;
  color: #fff;
  font-weight: bold;
  padding-bottom: 10px;
  border-bottom: 2px solid #fff;
  width: 70%;
  margin-bottom: 20px;
}

.footer_box p {
  display: flex;
  margin-bottom: 20px;
}

.footer_box a {
  position: relative;
  display: inline-block;
  font-size: 18px;
  color: #fff;
  line-height: 1.5;
}

.footer_box a::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0px;
  display: block;
  width: 100%;
  height: 1px;
  opacity: 1;
  background-color: #fff;
  transform: scaleX(0);
  transform-origin: top left;
  transition: transform 0.3s ease-out;
}

.footer_box a:hover::before {
  transform: scaleX(1);
  transform-origin: top left;
}

.footer_box p i {
  font-size: 24px;
  color: #fff;
  line-height: 1.5;
  flex: 0 0 10%;
}

.footer_box p span {
  font-size: 18px;
  color: #fff;
  line-height: 1.5;
  flex: 0 0 90%;
  display: flex;
  align-items: center;
  word-wrap: break-word;
  word-break: break-all;
}

.footer_form .footer_h3 {
  border-bottom-color: transparent;
  margin-bottom: 0;
}

.footer_form .yandex-form #form .list p {
  line-height: 1.5;
}

.footer_form .yandex-form #form .list {
  margin-bottom: 10px;
}

.footer_form .yandex-form #form #submit {
  background-color: #001132;
}

.footer_bot {
  border-top: 2px solid #fff;
  padding: 30px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer_bot span {
  font-size: 18px;
  color: #fff;
  line-height: 25px;
  text-align: center;
}



.fixedBtn {
  position: fixed;
  right: 50px;
  bottom: 24%;
  display: flex;
  flex-direction: column;
  gap: 30px;
  z-index: 99999999;
  transition: all ease 0.6s;
}


.fixedBtn img {
  max-width: 30px;
  max-height: 30px;
}

.fixedBtn a,
.fixedBtn span {
  background-color: #fff;
  text-align: center;
  height: 55px;
  width: 55px;
  line-height: 55px;
  border-radius: 50%;
  background-clip: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
  z-index: 99999;
  cursor: pointer;
  -webkit-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: rgba(121, 166, 255, 0.15) 1.95px 1.95px 2.6px;
}

.fixedBtn a:hover,
.fixedBtn span:hover {
  transform: scale(0.9);
  transition: all 0.3s ease;
}


.gotop.active {
  opacity: 1;
  visibility: visible;
  -moz-transform: none;
  -webkit-transform: none;
  -ms-transform: none;
  -o-transform: none;
  transform: none;
}


/* zhibo */
.live-popup {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 9999;
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  width: 400px;
  transition: all 0.3s ease;
  overflow: hidden;
}

.live-popup .live-close {
  position: absolute;
  right: 0px;
  top: 0px;
  background-color: transparent;
  border: none;
  color: #fff;
  z-index: 999999;
  padding: 0 10px;
  font-size: 30px;
  line-height: 35px;
  font-weight: bold;
  transition: all ease 0.3s;
}

.live-popup .live-close:hover {
  transform: scale(1.1);
}

.live-popup iframe {
  width: 100%;
  height: 260px;
}

.live-popup a {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: all ease 0.3s;
}

.live-popup:hover a {
  opacity: 1;
}

.live-status {
  width: 10px;
  height: 10px;
  background: #ff3d00;
  border-radius: 50%;
  margin-right: 10px;
  animation: blink 1.5s infinite;
  position: absolute;
  top: 10px;
  left: 10px;
}

.live-popup.minimized {
  width: 0;
  height: 0;
  transition: all ease 0.3s;
}

.live-mini-ball {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 9999;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, #001132 0%, #001132 100%);
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(0, 94, 150, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  pointer-events: none;
}

.live-mini-ball.show {
  opacity: 1;
  pointer-events: auto;
}

.live-mini-ball:hover {
  transform: scale(1.1);
}

.live-mini-ball:active {
  transform: scale(0.95);
}

.live-mini-ball img{
  width: 50%;
  animation: miniBlink 1.2s infinite ease-in-out;
}

@keyframes miniBlink {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}


/* 模态框样式 */
#productModal.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 99999999999999999999;
  align-items: center;
  justify-content: center;
}

#productModal .modal-content {
  background-color: #fff;
  border-radius: 10px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  animation: modalAppear 0.3s ease;
}

@keyframes modalAppear {
  from {
      opacity: 0;
      transform: translateY(-50px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

#productModal .modal-header {
  padding: 1rem 1.5rem;
  background: #001132;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#productModal .modal-title {
  font-size: 1.5rem;
  font-weight: 600;
}

#productModal .close-modal {
  background: none;
  border: none;
  color: #fff;
  font-size: 30px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

#productModal .close-modal:hover {
  transform: rotate(90deg);
}

#productModal .modal-body {
  padding: 1.5rem;
}

#productModal .modal-product {
  display: flex;
  margin-bottom: 1.5rem;
}

#productModal .modal-product-image {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 10px;
  margin-right: 1.5rem;
}

#productModal .modal-product-info {
  flex: 1;
}

#productModal .modal-product-name {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: #2c3e50;
}

#productModal .modal-product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: #e74c3c;
}

#productModal .quantity-selector {
  margin: 1.5rem 0;
}

#productModal .quantity-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #2c3e50;
}

#productModal .quantity-controls {
  display: flex;
  align-items: center;
}

#productModal .quantity-btn {
  background-color: #f1f2f6;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.2rem;
  transition: all 0.2s ease;
}

#productModal .quantity-btn:hover {
  background-color: #dfe4ea;
}

#productModal .quantity-input {
  width: 120px;
  height: 36px;
  text-align: center;
  margin: 0 10px;
  padding: 5px 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
}

#productModal .modal-footer {
  padding: 1.5rem;
  background-color: #f8f9fa;
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

#productModal .btn {
  padding: 0.5rem 1.2rem;
  margin: 5px;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

#productModal .btn-cancel {
  background-color: #e9ecef;
  color: #495057;
}

#productModal .btn-cancel:hover {
  background-color: #dee2e6;
}

#productModal .btn-submit {
  background: #001132;
  color: #fff;
}

#productModal .btn-submit:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}


/* .kefu{
  left: auto !important;
  right: 30px !important;
}

#bulletIcon{
  display: none !important;
}

.chat_container {
  left: auto !important;
  right: 140px !important;
} */

.fixedBtn>img {
  max-width: 60px;
  max-height: 60px;
  border-radius: 50%;
}

@keyframes blink {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0.4;
  }

  100% {
    opacity: 1;
  }
}



 .kefu{
     position: relative !important;
     top: auto !important;
     bottom: auto !important;
  left: auto !important;
  right: auto !important;
}

#bulletIcon{
  display: none !important;
}

.chat_container {
  left: auto !important;
  right: 140px !important;
} 

.fixedBtn .znChat img{
    width: 100%;
    height: 100%;
    max-width: 70px;
    max-height: 70px;
    object-fit: cover;
}

.fixedBtn .znChat {
    /*background-color: #fff;*/
    text-align: center;
    height: 55px;
    width: 55px;
    overflow: hidden;
    line-height: 55px;
    border-radius: 50%;
    background-clip: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    z-index: 99999;
    cursor: pointer;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    /*box-shadow: rgba(121, 166, 255, 0.15) 1.95px 1.95px 2.6px;*/
}




@media (max-width:575px) {
  .bg-dark {
    background-color: #fff !important;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
  }

  .navbar-toggler {
    background-color: #001132;
  }

  .btn:hover {
    background-color: #333 !important;
    border-color: #333 !important;
  }

  .text-bg-dark {
    background-color: #fff !important;
  }

  .navbar-nav .show>.nav-link,
  .navbar-nav .nav-link.active {
    color: #111;
    font-weight: bold;
  }

  .nav-link {
    color: #111;
  }

  .nav-link:hover,
  .nav-link:focus {
    color: #111;
  }

  .btn-close {
    --bs-btn-close-white-filter: auto;
  }

  .dropdown-menu-dark {
    --bs-dropdown-bg: transparent;
  }

  .dropdown-item {
    color: #222;
  }

  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: #001132;
  }

  .index_about {
    padding: 40px 0 50px;
  }

  .indexTitle_top h5 {
    font-size: 32px;
  }

  .indexTitle_top h3 {
    font-size: 46px;
  }

  .indexTitle {
    gap: 15px;
    margin-bottom: 30px;
  }

  .iAbout_desA {
    margin: 20px 20px 30px;
  }

  .iAbout_desA a {
    /*-webkit-line-clamp: 5;*/
  }

  .iAboutLeft_box {
    padding: 20px 15px;
  }

  .iAboutLeft_img {
    flex: 0 0 30%;
    padding-left: 10px;
    display: flex;
    justify-content: flex-end;
  }

  .iAboutLeft_img img {
    height: auto;
    width: 60px;
  }

  .iAboutLeft_des {
    flex: 0 0 70%;
    padding-right: 10px;
  }

  .iAbout_bright::before,
  .iAboutLeft_box::before {
    left: 0;
    right: 100%;
    bottom: 0;
    top: 0;
    width: 0;
    height: 100%;
  }

  .iAbout_bright:hover::before,
  .iAbout_bleft>.row>div:nth-child(3) .iAboutLeft_box:hover::before {
    right: 0;
    width: 100%;
  }

  .iAbout_bot>div:nth-last-child(1) {
    margin-top: 30px;
  }

  .iAboutRight_box {
    padding: 20px 10px;
  }

  .indexTitle p {
    font-size: 20px;
    max-width: 95%;
  }

  .swiperbtns {
    width: 100%;
    display: none;
  }

  .ipro_box {
    padding: 30px 15px 5px;
  }

  .ipro_des {
    gap: 12px;
  }

  .ipro_btn button {
    padding: 5px 12px;
  }

  .indexpro_main,
  .indexpro_main1,
  .indexpro_main2 {
    margin-bottom: 20px;
  }

  .index_product,
  .index_news {
    padding-bottom: 10px;
  }

  .iNews_main>div {
    margin-bottom: 30px;
  }

  .iNews_des {
    padding-top: 30px;
  }

  .index_photo,
  .index_feedback {
    padding-bottom: 10px;
  }

  .iPhoto_main>div {
    margin-bottom: 30px;
  }

  .index_honor {
    padding-bottom: 30px;
  }

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

  .ihonor_main {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
  }

  #indexmap {
    height: 250px;
  }

  .footer_top {
    padding: 40px 0 20px;
  }

  .footer_h3 {
    font-size: 24px;
    width: 80%;
    margin-bottom: 15px;
  }

  .footer_box p {
    margin-bottom: 12px;
  }

  .footer_box a,
  .footer_box p span {
    font-size: 16px;
  }

  .footer_box {
    padding-bottom: 20px;
  }

  .footer_form .yandex-form #form .list p {
    line-height: 1;
  }

  .footer_bot {
    padding: 15px 0;
    flex-direction: column;
    gap: 5px;
  }

  .footer_bot span {
    font-size: 16px;
     word-wrap: break-word;
 word-break: break-all;
  }

  footer {
    padding-bottom: 80px;
  }

  .fixedBtn a,
  .fixedBtn span,
  .fixedBtn .znChat{
    height: 45px;
    width: 45px;
    line-height: 45px;
  }

  .fixedBtn img {
    max-width: 24px;
    max-height: 24px;
  }
  
  .fixedBtn .znChat img{
     width: 55px !important;
     height: 55px !important;
  }

  .fixedBtn {
    right: 15px;
    bottom: 110px;
    gap: 18px;
  }

  .fixedBtn .toForm {
    display: none;
  }

  .videobox {
    width: 90%;
    margin: 0 auto;
    max-height: auto;
    min-height: 300px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 300px;
  }

  #popup {
    width: 60%;
  }

  #popup span {
    top: -70px;
    right: 0px;
  }
  
  .live-popup {
    left: 15px;
    bottom: 100px;
    width: 250px;
  }

  .live-mini-ball {
    bottom: 110px;
    left: 15px;
  }

  .fixedBtn > img {
    max-width: 50px;
    max-height: 50px;
  }
  
  #productModal .modal-product{
      flex-direction: column;
          margin-bottom: 0.5rem;
  }
  
  #productModal .mb-3 {
    margin-bottom: 0.1rem !important;
  }
    
  #productModal .quantity-selector {
    margin: 0.5rem 0;
  }
  
  #productModal .modal-body {
    padding: 0.5em 1.5rem 1em;
  }
  
  #productModal .modal-footer {
    padding: 1rem 1.5rem;
    gap: 0.2rem;
  }
  
  #productModal .modal-product-image{
      width: 110px;
      height: 110px;
  }
  
  #productModal .btn {
    padding: 0.5rem 0.8rem;
  }
  
  #productModal .modal-title {
    font-size: 1.2rem;
  }
  
  #productModal .col-form-label{
      padding-bottom: 0px;
  }
  
  #productModal .form-control{
      line-height: 1.3;
  }
  
  #productModal .modal-header {
    padding: 0.1rem 1.5rem;
  }
}

@media (min-width:576px) and (max-width:767px) {
  .bg-dark {
    background-color: #fff !important;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
  }

  .navbar-toggler {
    background-color: #001132;
  }

  .btn:hover {
    background-color: #333 !important;
    border-color: #333 !important;
  }

  .text-bg-dark {
    background-color: #fff !important;
  }

  .navbar-nav .show>.nav-link,
  .navbar-nav .nav-link.active {
    color: #111;
    font-weight: bold;
  }

  .nav-link {
    color: #111;
  }

  .nav-link:hover,
  .nav-link:focus {
    color: #111;
  }

  .btn-close {
    --bs-btn-close-white-filter: auto;
  }

  .dropdown-menu-dark {
    --bs-dropdown-bg: transparent;
  }

  .dropdown-item {
    color: #222;
  }

  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: #001132;
  }

  .index_about {
    padding: 40px 0 50px;
  }

  .indexTitle_top h5 {
    font-size: 36px;
  }

  .indexTitle_top h3 {
    font-size: 52px;
  }

  .indexTitle {
    gap: 15px;
    margin-bottom: 30px;
  }

  .index_aboutus_video {
    padding: 0;
  }

  .iAbout_desA {
    margin: 30px 0px;
  }

  .iAbout_desA a {
    /*-webkit-line-clamp: 5;*/
  }

  .iAboutLeft_box {
    padding: 20px 15px;
  }

  .iAboutLeft_img {
    flex: 0 0 30%;
    padding-left: 10px;
    display: flex;
    justify-content: flex-end;
  }

  .iAboutLeft_img img {
    height: auto;
    width: 60px;
  }

  .iAboutLeft_des {
    flex: 0 0 70%;
    padding-right: 10px;
  }

  .iAbout_bot>div:nth-last-child(1) {
    margin-top: 30px;
  }

  .iAboutRight_box {
    padding: 20px 10px;
  }

  .indexTitle p {
    font-size: 20px;
    max-width: 95%;
  }

  .swiperbtns {
    width: 100%;
    display: none;
  }

  .ipro_box {
    padding: 30px 15px 5px;
  }

  .ipro_des {
    gap: 12px;
  }

  .ipro_btn button {
    padding: 5px 12px;
  }

  .indexpro_main,
  .indexpro_main1,
  .indexpro_main2 {
    margin-bottom: 20px;
  }

  .index_product,
  .index_news,
  .index_photo,
  .index_feedback {
    padding-bottom: 15px;
  }

  .iNews_main>div {
    margin-bottom: 30px;
  }

  .iNews_main>div:nth-child(n+3),
  .iPhoto_main>div:nth-child(n+3) {
    display: none;
  }

  .iNews_des {
    padding-top: 30px;
  }

  .iPhoto_main>div {
    margin-bottom: 30px;
  }

  .index_honor {
    padding-bottom: 50px;
  }

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

  .ihonor_main {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
  }

  #indexmap {
    height: 250px;
  }

  .footer_top {
    padding: 40px 0 20px;
  }

  .footer_h3 {
    font-size: 24px;
    width: 90%;
    margin-bottom: 15px;
  }

  .footer_box p {
    margin-bottom: 12px;
  }

  .footer_box {
    padding-bottom: 20px;
  }

  .footer_form .yandex-form #form .list p {
    line-height: 1;
  }

  .footer_bot {
    padding: 15px 0;
    flex-direction: column;
    gap: 5px;
  }

  .footer_bot span {
    font-size: 16px;
  }

  footer {
    padding-bottom: 80px;
  }

  .fixedBtn {
    right: 15px;
    bottom: 110px;
    gap: 20px;
  }

  .fixedBtn .toForm {
    display: none;
  }

  .videobox {
    width: 90%;
    margin: 0 auto;
    max-height: auto;
    min-height: 350px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 350px;
  }

  #popup {
    width: 50%;
  }
  
  .live-popup {
    bottom: 110px;
    width: 300px;
  }

  .live-mini-ball {
    bottom: 110px;
    left: 15px;
  }
}

@media (min-width:768px) and (max-width:991px) {
  .bg-dark {
    background-color: #fff !important;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
  }

  .navbar-toggler {
    background-color: #001132;
  }

  .btn:hover {
    background-color: #333 !important;
    border-color: #333 !important;
  }

  .text-bg-dark {
    background-color: #fff !important;
  }

  .navbar-nav .show>.nav-link,
  .navbar-nav .nav-link.active {
    color: #111;
    font-weight: bold;
  }

  .nav-link {
    color: #111;
  }

  .nav-link:hover,
  .nav-link:focus {
    color: #111;
  }

  .btn-close {
    --bs-btn-close-white-filter: auto;
  }

  .dropdown-menu-dark {
    --bs-dropdown-bg: transparent;
  }

  .dropdown-item {
    color: #222;
  }

  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: #001132;
  }

  .index_about {
    padding: 60px 0 60px;
  }

  .indexTitle_top h5 {
    font-size: 40px;
  }

  .indexTitle_top h3 {
    font-size: 60px;
  }

  .indexTitle {
    gap: 20px;
    margin-bottom: 45px;
  }

  .iAbout_desA {
    margin: 30px 10px;
  }

  .iAboutLeft_box {
    padding: 20px 10px;
    flex-direction: column;
  }

  .iAboutLeft_des h6,
  .iAboutLeft_des p {
    text-align: center;
  }

  .iAboutLeft_img img {
    height: 45px;
    width: 45px;
  }

  .iAboutLeft_des {
    flex: 1;
    width: 100%;
  }

  .iAboutRight_box {
    padding: 20px 10px;
  }

  .indexTitle p {
    font-size: 20px;
    max-width: 95%;
  }

  .swiperbtns {
    width: 100%;
    display: none;
  }

  .index_product,
  .index_news,
  .index_photo,
  .index_feedback {
    padding-bottom: 25px;
  }

  .iNews_main>div {
    margin-bottom: 30px;
  }

  .iNewsBox {
    width: 100%;
  }

  .iPhoto_main>div {
    margin-bottom: 30px;
  }

  .index_honor {
    padding-bottom: 70px;
  }

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

  .ihonor_main {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
  }

  #indexmap {
    height: 300px;
  }

  .footer_top {
    padding: 50px 0 30px;
  }

  .footer_h3 {
    font-size: 24px;
    width: 90%;
    margin-bottom: 15px;
  }

  .footer_box p {
    margin-bottom: 12px;
  }

  .footer_box {
    padding-bottom: 20px;
  }

  .footer_form .yandex-form #form .list p {
    line-height: 1;
  }

  .footer_bot {
    padding: 15px 0;
    flex-direction: column;
    gap: 5px;
  }

  .footer_bot span {
    font-size: 16px;
  }

  footer {
    padding-bottom: 80px;
  }

  .fixedBtn {
    right: 15px;
    bottom: 110px;
    gap: 20px;
  }

  .fixedBtn .toForm {
    display: none;
  }

  .videobox {
    width: 90%;
    margin: 0 auto;
    max-height: auto;
    min-height: 400px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 400px;
  }

  #popup {
    width: 50%;
  }

  .live-popup {
    bottom: 110px;
  }

  .live-mini-ball {
    bottom: 110px;
    left: 15px;
  }
}

@media (min-width:992px) and (max-width:1200px) {
  .bg-dark {
    background-color: #fff !important;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
  }

  .navbar-toggler {
    background-color: #001132;
  }

  .btn:hover {
    background-color: #333 !important;
    border-color: #333 !important;
  }

  .text-bg-dark {
    background-color: #fff !important;
  }

  .navbar-nav .show>.nav-link,
  .navbar-nav .nav-link.active {
    color: #111;
    font-weight: bold;
  }

  .nav-link {
    color: #111;
  }

  .nav-link:hover,
  .nav-link:focus {
    color: #111;
  }

  .btn-close {
    --bs-btn-close-white-filter: auto;
  }

  .dropdown-menu-dark {
    --bs-dropdown-bg: transparent;
  }

  .dropdown-item {
    color: #222;
  }

  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: #001132;
  }

  .index_about {
    padding: 60px 0 80px;
  }

  .indexTitle_top h5 {
    font-size: 42px;
  }

  .indexTitle_top h3 {
    font-size: 70px;
  }

  .indexTitle {
    gap: 20px;
    margin-bottom: 45px;
  }

  .iAboutLeft_box {
    flex-direction: column;
  }

  .iAboutLeft_des h6,
  .iAboutLeft_des p {
    text-align: center;
  }

  .iAboutLeft_img img {
      width: 45px;
    height: 45px;
  }

  .iAboutLeft_des {
    flex: 1;
    width: 100%;
  }

  .iAboutRight_box {
    padding: 20px 10px;
  }

  .indexTitle p {
    max-width: 95%;
  }

  .swiperbtns {
    width: 100%;
    display: none;
  }

  .index_product,
  .index_news,
  .index_photo,
  .index_feedback {
    padding-bottom: 40px;
  }

  .iNews_main>div {
    margin-bottom: 30px;
  }

  .iNewsBox {
    width: 100%;
  }

  .iPhoto_main>div {
    margin-bottom: 30px;
  }

  .index_honor {
    padding-bottom: 70px;
  }

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

  .ihonor_main {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto;
  }

  #indexmap {
    height: 350px;
  }

  .footer_h3 {
    font-size: 20px;
    width: 90%;
    margin-bottom: 15px;
  }

  .footer_box p {
    margin-bottom: 12px;
  }

  .footer_box p span:nth-child(2) {
    padding-left: 10px;
  }

  .footer_form .yandex-form #form .list p {
    line-height: 1;
  }

  .footer_bot {
    padding: 15px 0;
    flex-direction: column;
    gap: 5px;
  }

  .footer_bot span {
    font-size: 16px;
  }

  footer {
    padding-bottom: 80px;
  }

  .fixedBtn {
    right: 15px;
    bottom: 110px;
    gap: 20px;
  }

  .fixedBtn .toForm {
    display: none;
  }

  .videobox {
    width: 75%;
    margin: 0 auto;
    max-height: auto;
    min-height: 500px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 500px;
  }

  #popup {
    width: 40%;
  }


  .live-popup {
    bottom: 100px;
  }

  .live-mini-ball {
    bottom: 100px;
    left: 20px;
  }
}

@media (min-width:1201px) and (max-width:1400px) {
  .nav_wrap .head_nav {
    text-align: center;
  }

  .nav_wrap .head_nav>li>a,
  .nav_wrap .head_nav>li.nav-current>a {
            padding-left: 2px;
        padding-right: 2px;
  }

  .nav_wrap .head_nav>li {
    margin-left: 2px;
    margin-right: 2px;
    line-height: 40px;
  }

  .public_ad_header_social_media {
    margin-left: 0;
    flex-wrap: nowrap;
        gap: 10px;
  }

  .logo-fixed img {
    max-height: 55px;
  }

  .nav_wrap {
    flex: 0 52%;
  }

  .public_ad_header_social_media a,
  .public_ad_header_social_media img {
    width: 20px;
    height: 20px;
  }

  .header_des {
    flex: 0 28%;
            gap: 13px;
    padding-left: 5px;
  }

  .header_phone {
    gap: 3px;
    font-size: 14px;
    flex-wrap: wrap;
  }

  .header_whatsapp{
    font-size: 13px;
  }

  .header_lang img {
    max-width: 35px;
  }

  .index_about {
    padding: 70px 0 80px;
  }

  .indexTitle_top h5 {
    font-size: 44px;
  }

  .indexTitle_top h3 {
    font-size: 70px;
  }

  .iAboutLeft_img img {
    height: 50px;
  }

  .iAboutLeft_des {
    flex: 1;
    width: 100%;
  }

  .swiperbtns {
    width: 100%;
    /* display: none; */
  }

  .iproSwiper {
    width: 90%;
    padding-left: 20px;
    padding-right: 30px;
  }

  .index_product {
    padding-bottom: 60px;
  }

  .index_news,
  .index_photo,
  .index_feedback {
    padding-bottom: 80px;
  }


  .iNewsBox {
    width: 100%;
  }

  .index_honor {
    padding-bottom: 70px;
  }

  /* .ihonorSwiper .swiper-button-prev,
  .ihonorSwiper .swiper-button-next {
    display: none;
  } */

  .ihonor_main {
    /* --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-right: auto;
    margin-left: auto; */
  }


  .iAboutLeft_box {
    flex-direction: column;
  }

  .iAboutLeft_des h6,
  .iAboutLeft_des p {
    text-align: center;
  }
  
  .footer_h3 {
    font-size: 20px;
    width: 90%;
    margin-bottom: 15px;
  }

  .footer_box p {
    margin-bottom: 12px;
  }

  .footer_box p span:nth-child(2) {
    padding-left: 10px;
  }

  .footer_form .yandex-form #form .list p {
    line-height: 1;
  }

  .footer_bot span {
    font-size: 16px;
  }

  .fixedBtn {
    right: 25px;
    bottom: 110px;
    gap: 10px;
  }
  
  .fixedBtn a, .fixedBtn span, .fixedBtn .znChat {
    height: 45px;
    width: 45px;
    line-height: 45px;
  }
  
  .fixedBtn img {
    max-width: 25px;
    max-height: 25px;
  }
  
  .fixedBtn .znChat img{
      width: 60px !important;
      width: 60px !important;
  }
  
  .fixedBtn>img {
    max-width: 45px;
    max-height: 45px;
  }
  
  .fixedBtn.fixedBottom{
        bottom: 60% !important;
    }

  .videobox {
    width: 80%;
    margin: 0 auto;
    max-height: auto;
    min-height: 500px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 500px;
  }
}

@media (min-width:1401px) and (max-width:1680px) {
    .nav_wrap {
    flex: 0 46%;
}

  .nav_wrap .head_nav {
    text-align: center;
  }

  .nav_wrap .head_nav>li>a,
  .nav_wrap .head_nav>li.nav-current>a {
    padding-left: 10px;
    padding-right: 10px;
  }

  .nav_wrap .head_nav>li {
            margin-left: 3px;
        margin-right: 3px;
    line-height: 40px;
  }

  .public_ad_header_social_media {
            margin-left: 0;
        gap: 4px;
  }

  .header_des {
    flex: 0 28%;
    gap: 20px;
  }

  .header_phone {
    gap: 3px;
    flex-wrap: wrap;
  }

  .header_lang img {
    max-width: 50px;
  }

  .index_about {
    padding: 90px 0 120px;
  }

  .indexTitle_top h5 {
    font-size: 46px;
  }

  .indexTitle_top h3 {
    font-size: 80px;
  }

  .iAboutLeft_des {
    flex: 1;
    width: 100%;
  }

  .swiperbtns {
    width: 100%;
    /* display: none; */
  }

  .iproSwiper {
    width: 90%;
    padding-left: 20px;
    padding-right: 30px;
  }

  .index_product {
    padding-bottom: 60px;
  }

  .index_news,
  .index_photo,
  .index_feedback,
  .index_honor {
    padding-bottom: 100px;
  }

  .footer_h3 {
    font-size: 24px;
  }

  .videobox {
    width: 70%;
    margin: 0 auto;
    max-height: auto;
    min-height: 600px;
  }

  .videobox iframe {
    width: 100%;
    max-height: auto;
    min-height: 600px;
  }
  
  
  .fixedBtn{
      gap: 15px;
  }
  
  .fixedBtn a, .fixedBtn span ,.fixedBtn .znChat{
    height: 50px ;
    width: 50px;
    line-height: 50px;
  }
  
  .fixedBtn img {
    max-width: 30px;
    max-height: 30px;
  }
  
  
  
  .fixedBtn .znChat img{
     width: 65px !important;
        height: 65px !important;
  }
  
  .fixedBtn>img {
    max-width: 50px;
    max-height: 50px;
  }
  
}

@media (min-width:1681px) and (max-width:1810px) {
  .swiperbtns {
    width: 106%;
  }

  .swiperbtns .swiper-button-next,
  .swiperbtns .swiper-button-prev {
    width: 3%;
  }
}

@media (min-width:1201px) {
  .iAbout_bot .col-xxl-10 {
    width: 85%;
  }

  .iAbout_bot .col-xxl-2 {
    width: 15%;
  }
  
  
    .fixedBtn.fixedBottom{
        bottom: 50%;
    }
    
    .headerRel{
        height: 108px;
    }
}


@media (min-width:1350px) and (max-width:1420px) {
    .updatahottproductSwiper {
        max-height: 925px !important;
    }
}

@media (min-width:1421px) and (max-width:1520px) {
    .updatahottproductSwiper {
        max-height: 955px !important;
    }
}

@media (min-width:1521px) {
    .updatahottproductSwiper {
        max-height: 1000px !important;
    }
    
    .updatahottproduct_box {
        margin-bottom: 20px;
    }
    
    .hottproduct_content {
        padding: 15px 20px;
    }
}


.change-language .change-language-cont{
    opacity: 0 !important;
}

.change-language:hover .change-language-cont{
    opacity: 1 !important;
}