@media screen and (min-width: 768px) {
  .header-search-phone {
    display: none;
  }
  .public-search {
    display: none !important;
  }
  /* ===================================== */
  /* .c-top .c-crumbs  {
        left: 50%;
        margin-left: -375px;
    } */
  .c-w1200 {
    width: 750px;
  }
  .tb-booth,
  .tb-booth .tb_img {
    height: 520px;
  }
}
@media screen and (min-width: 992px) {
  /* ===================================== */
  /* .c-top .c-crumbs  {
        left: 50%;
        margin-left: -485px;
    } */
  .c-w1200 {
    width: 970px;
  }
}
@media screen and (min-width: 1200px) {
  .header-lauguage a:hover {
    color: #fff;
  }
  .nav-list {
    display: flex !important;
  }
  .nav-list li:hover .span-a1 a {
    color: #ED1A2D;
  }
  .nav-list li:hover .nav-down {
    visibility: visible;
    opacity: 1;
  }
  .nav-list li .nav-down a:hover {
    display: block;
    color: #fff;
    background-color: #ED1B2E;
  }
  .index-about-img .img:hover,
  .index-product-a1:hover .img,
  .index-video-a1:hover .img {
    transform: scale(1.05);
  }
  .index-video-01 .a2:hover,
  .index-video-01 .a3:hover {
    transform: translateY(-5px);
  }
  .index-video-02 a:hover {
    color: #ED1A2D;
  }
  /* ===================================== */
  /* .c-top .c-crumbs  {
        left: 50%;
        margin-left: -585px;
    } */
  .c-w1200 {
    width: 1170px;
  }
}
@media screen and (min-width: 1601px) {
  /* ===================================== */
  .c-top .c-crumbs {
    left: 0;
    margin-left: 0;
  }
}
@media screen and (max-width: 1600px) {
  /* ===================================== */
  .header-lauguage {
    margin-left: 35px;
  }
  .header-lauguage a {
    margin-left: 25px;
  }
  .header-link .span-01 {
    margin-left: 25px;
    max-width: 200px;
  }
  .header-link .span-01 a {
    margin-left: 25px;
  }
  .nav-list li {
    margin-left: 5%;
  }
}
@media screen and (max-width: 1440px) {
  /* ===================================== */
  .tb-booth,
  .tb-booth .tb_img {
    height: 352px;
  }
}
@media screen and (max-width: 1365px) {
  .index-video-01,
  .index-video-02 {
    width: 100%;
  }
  .index-video-01 li {
    padding-top: 25px;
    padding-bottom: 25px;
  }
  .index-video-01 li .a2,
  .index-video-01 li .a3 {
    height: 40px;
  }
  /* ===================================== */
}
@media screen and (max-width: 1199px) {
  body {
    padding-top: 70px;
  }
  .header > .container {
    height: 70px;
  }
  .header .a-logo {
    padding: 0;
  }
  .header-right {
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
  }
  .header-link {
    display: none;
  }
  .header-bream {
    display: block;
  }
  .nav-list {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: 70px;
    overflow: auto;
    display: none;
    background-color: #fff;
  }
  .nav-list::before {
    display: none;
  }
  .nav-list li {
    width: 100%;
    margin-left: 0;
    border-bottom: 1px solid #e5e5e5;
  }
  .nav-list li .span-a1 a {
    display: block;
    padding: 0 3.125%;
    line-height: 50px;
    font-weight: bold;
  }
  .nav-list li .nav-down {
    position: static;
    visibility: visible;
    opacity: 1;
    transform: translate(0);
    display: flex;
    flex-wrap: wrap;
    box-shadow: none;
    border-top: 1px solid #e5e5e5;
    padding: 10px 3.125%;
  }
  .nav-list li .nav-down::before {
    display: none;
  }
  .nav-list li .nav-down .div-01 {
    min-width: 16.66%;
  }
  .nav-list li .nav-down .div-01 a {
    padding: 5px 10px;
  }
  .footer-nav .footer-nav-list li {
    margin-left: 35px;
  }
  .footer-middle .footer-contact {
    border-right: none;
  }
  .footer-middle .footer-contact .div-01 {
    flex: none;
    width: 33.33%;
    margin-bottom: 5%;
  }
  .footer-copy {
    justify-content: center;
    margin-top: 0;
  }
  .footer-left {
    flex-wrap: wrap;
    flex-direction: column;
  }
  .footer-link {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .index-ggw-cont {
    width: 95%;
  }
  .index-ggw-img {
    width: 22%;
  }
  .index-ggw-word {
    width: 64%;
  }
  .banner-owl video {
    display: none;
  }
  .banner-owl .video-play {
    display: block;
  }
  /* ===================================== */
  .c-top .c-top-pc {
    display: none;
  }
  .c-top .c-top-phone {
    display: block;
  }
  .pages a,
  .pages strong,
  .pages .text-01 {
    font-size: 14px;
    min-width: 36px;
    height: 36px;
    line-height: 34px;
  }
  .c-left-nav .nav-top {
    font-size: 16px;
  }
  .c-left-nav .nav-top img {
    margin-right: 2%;
  }
  .c-detail .c-detail-main .right {
    padding: 3% 5%;
  }
  .c-detail .c-detail-main .right p {
    margin: 0;
  }
  .c-detail .c-detail-main .right h1 {
    font-size: 20px;
  }
  .c-detail .c-detail-main .right .c-btn-wapper {
    margin-top: 3%;
  }
  .tb-booth {
    width: 100%;
  }
  .tb-booth .tb_img > div {
    display: none !important;
  }
}
@media screen and (max-width: 991px) {
  .footer-nav .footer-nav-list li {
    margin-left: 25px;
  }
  /* ===================================== */
  .c-map-content {
    margin-top: 4%;
    margin-bottom: 4%;
  }
  .c-map-content .c-map {
    flex-wrap: wrap;
  }
  .c-map-content .c-map .c-img {
    width: 100%;
  }
  .c-map-content .c-map .c-text {
    width: 100%;
  }
  .c-form-wapper ul.c-form li textarea {
    width: 100%;
  }
  .c-about-main .c-main-left {
    width: 100%;
    padding: 10% 0;
  }
  .c-about-main .c-main-left .c-about-img {
    width: 100%;
  }
  .c-about-main .c-main-right {
    width: 100%;
    padding: 0;
    background: none;
  }
  .c-about-main .c-main-right ul.c-about-list-wapper {
    height: auto !important;
  }
  .pages {
    justify-content: space-between;
  }
  .pages a,
  .pages strong,
  .pages .text-01 {
    display: none;
  }
  .pages .ling-phone {
    display: inline-block;
    width: 49%;
    margin: 0;
  }
  .c-left-nav {
    width: 100%;
    margin-bottom: 4%;
  }
  .c-left-nav .nav-top {
    line-height: 24px;
    font-size: 16px;
    padding: 4% 0;
  }
  .c-left-nav .nav-top img {
    width: 24px;
    margin-right: 1%;
  }
  .c-left-nav ul.c-nav {
    position: relative;
    display: flex;
  }
  .c-left-nav ul.c-nav > li {
    width: 25%;
    border-right: 1px solid #fff;
  }
  .c-left-nav ul.c-nav > li > a {
    text-align: center;
  }
  .c-left-nav ul.c-nav > li .c-second-menu {
    display: none;
    position: absolute;
    left: 0;
    border: 1px solid #eee;
    z-index: 99;
  }
  .c-left-nav ul.c-nav > li .c-second-menu p a {
    line-height: 300%;
  }
  .c-left-nav ul.c-nav > li:last-child {
    border: none;
  }
  .c-left-nav .c-nav-link,
  .c-left-nav img.c-adr {
    display: none;
  }
  .c-product-wapper {
    margin-top: 5%;
    margin-bottom: 5%;
  }
  .c-product-wapper .c-product {
    width: 100%;
  }
  .c-product-wapper .c-product .c-product-list dl {
    width: 24%;
    cursor: pointer;
    margin-right: 1.3%;
    margin-bottom: 4%;
  }
  .c-detail .c-detail-main .left {
    width: 100%;
  }
  .c-detail .c-detail-main .right {
    width: 100%;
    padding: 3% 5%;
  }
  .c-detail .c-detail-main .right p {
    margin: 0;
  }
  .c-detail .c-detail-main .right h1 {
    font-size: 20px;
  }
  .c-detail .c-detail-main .right .c-btn-wapper {
    padding-bottom: 5%;
  }
  .c-detail .c-detail-main .right .c-btn-wapper .c-btn {
    margin-top: 0;
  }
}
@media screen and (max-width: 767px) {
  body {
    padding-top: 50px;
  }
  .header > .container {
    height: 50px;
    transition: all 0.3s linear 0s;
  }
  .header .a-logo {
    width: auto;
    max-width: 80px;
  }
  .header .a-logo img {
    max-height: 30px;
  }
  .header.on > .container {
    height: 40px;
  }
  .header-right {
    width: auto;
  }
  .header-lauguage {
    margin-left: 0;
  }
  .header-lauguage a {
    margin-left: 16px;
  }
  .header-top {
    margin-top: 0;
    margin-bottom: 0;
  }
  .header-search {
    display: none;
  }
  .header-search-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #fff;
    margin-right: 15px;
  }
  .header-search-phone img {
    width: 10px;
  }
  .public-search .div-01 {
    width: 96%;
  }
  .public-search .div-01 .put-01 {
    height: 50px;
    padding-left: 20px;
    font-size: 14px;
  }
  .public-search .div-01 .but-01 {
    width: 70px;
  }
  .nav-list {
    top: 50px;
  }
  .nav-list.on{
    top: 40px;
  }
  .footer-nav {
    display: none;
  }
  .footer-middle .title {
    margin-bottom: 10px;
  }
  .footer-middle .footer-contact {
    width: 100%;
    justify-content: space-between;
  }
  .footer-middle .footer-contact .div-01 {
    border: none;
    width: 49%;
  }
  .footer-middle .footer-ewm {
    width: 100%;
    text-align: center;
    margin-bottom: 5%;
  }
  .footer-middle .footer-ewm .div-01 img {
    margin-left: auto;
    margin-right: auto;
  }
  .public-tc-close {
    width: 20px;
  }
  #video {
    width: 100%;
  }
  .banner-owl .owl-dots {
    padding: 3px 10px;
  }
  .banner-owl .owl-dots .owl-dot {
    width: 6px;
    height: 6px;
    margin-left: 3px;
    margin-right: 3px;
  }
  .public-title {
    font-size: 18px;
    padding-bottom: 15px;
  }
  .public-title::before {
    height: 2px;
  }
  .public-more {
    width: auto;
    min-width: 49%;
    height: 40px;
    padding: 0 15px;
  }
  .index-about-main .index-about-word,
  .index-about-main .index-about-img {
    width: 100%;
  }
  .index-about-main .index-about-word .des {
    line-height: 1.8;
  }
  .index-about-main .index-about-word .public-more{
    min-width: inherit;
    width: 48.5%;
  }
  .index-ggw-cont {
    padding-bottom: 25px;
  }
  .index-ggw-img {
    width: 50%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 50px;
  }
  .index-ggw-img .span-icon {
    width: 50px;
  }
  .index-ggw-word {
    width: 100%;
  }
  .index-ggw-word .word {
    font-size: 1.7rem;
  }
  .index-product-a1 .public-more {
    height: 30px;
    font-size: 1.125rem;
  }
  .index-video-title .public-more {
    width: auto;
    height: 30px;
    padding: 0 15px;
  }
  .index-video-list {
    justify-content: space-between;
  }
  .index-video-list li {
    width: 49%;
    margin-left: 0;
    margin-right: 0;
  }
  .index-video-a1 .title {
    line-height: 40px;
  }
  .index-video-01 li .a1 {
    width: 100%;
  }
  .index-video-01 li .a2,
  .index-video-01 li .a3 {
    width: 49%;
    margin-top: 10px;
  }
  .index-video-02 span {
    display: block;
    width: 100%;
  }
  .index-video-02 .a1 {
    margin: 10px 10px 0;
  }
  /* ===================================== */
  .c-top .c-crumbs {
    width: 100%;
    left: 0;
    margin-left: 0;
  }
  .c-top .c-top-title h1 {
    font-size: 22px;
  }
  .c-map-content .c-map .c-text {
    padding: 0 5% 5% 5%;
  }
  .c-map-content .c-list {
    flex-wrap: wrap;
  }
  .c-map-content .c-list dl {
    width: 100%;
  }
  .c-form-wapper {
    margin-top: 4%;
  }
  .c-form-wapper ul.c-form li {
    float: left;
    width: 100%;
  }
  .c-form-wapper ul.c-form li input {
    width: 100%;
  }
  .c-form-wapper ul.c-form li textarea {
    width: 100%;
  }
  .c-form-wapper ul.c-form li.c-right {
    text-align: left;
  }
  .c-form-wapper ul.c-form li.c-w100 label {
    margin-top: 0;
  }
  .c-about-content {
    margin-top: 5%;
  }
  .c-about-content .c-item .c-item-left {
    width: 100%;
  }
  .c-about-content .c-item .c-item-right {
    width: 100%;
    margin-bottom: 5%;
  }
  .c-about-content .c-item .c-reverse {
    order: 0;
  }
  .c-product-wapper {
    margin-top: 5%;
    margin-bottom: 5%;
  }
  .c-product-wapper .c-product {
    width: 100%;
  }
  .c-product-wapper .c-product .c-product-list dl {
    width: 48%;
    cursor: pointer;
    margin-right: 2%;
    margin-bottom: 4%;
  }
  .c-product-wapper .c-product .c-product-list dl:nth-child(2n) {
    margin-right: 0;
  }
  .c-title {
    margin: 6% 0 5%;
  }
  .c-video .c-video-img .c-play {
    width: 30%;
  }
  .c-swiper-main .swiper-button-prev,
  .c-swiper-main .swiper-container-rtl .swiper-button-next {
    left: 0;
  }
  .c-swiper-main .swiper-button-next,
  .c-swiper-main .swiper-container-rtl .swiper-button-prev {
    right: 0;
  }
  .tb-booth,
  .tb-booth .tb_img {
    height: 252px;
  }
  .c-left-nav ul.c-nav > li .tit bdo{
    width: 15%;
  }
}