@charset "UTF-8";

@media only screen and (min-width:1921px) {}

.center {
  width: 94%;
  max-width: 72.917vw;
  margin: 0 auto;
}

@media only screen and (max-width:1920px) {
  .center {
    width: 85%;
    max-width: 1400px;
    margin: 0 auto;
  }
}

.white_nav section.yx_Header,
section.yx_Header.clik_nav {
  background-color: #fff;
  box-shadow: 2px 6px 20px rgb(42 46 55 / 5%);
}

.white_nav .yx_NP_Logo .img1,
section.yx_Header.clik_nav .yx_NP_Logo .img1 {
  display: none !important;
}

.white_nav .yx_NP_Logo .img2,
section.yx_Header.clik_nav .yx_NP_Logo .img2 {
  display: block !important;
}

.white_nav .yx_N_Pc .yx_NavTit,
section.yx_Header.clik_nav .yx_N_Pc .yx_NavTit {
  color: #333;
}

.white_nav .yx_N_Pc .nav_menu,
section.yx_Header.clik_nav .nav_menu {
  color: #333;
}

.yx_Header {
  z-index: 100;
  position: absolute;
  left: 0;
  top: 0;
  transition: all .5s ease;
  padding: 0 3%;
  width: 100%;
  border-bottom: 1px solid hsl(0deg 0% 100% / 20%);
}

.yx_Header:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  opacity: 0;
}

.logo {
  display: flex;
  align-items: center;
  width: max(161px, 8vw);
  overflow: hidden;
  transition: all .5s ease;
}

.yx_NP_Logo {
  display: block;
  position: relative;
  width: 100%;
  line-height: 0;
  transition: all .5s ease;
  overflow: hidden;
}

.yx_NP_Logo .img2 {
  display: none;
}

.yx_NP_Logo img {
  object-fit: contain;
  transition: all 0.5s;
  width: 100%;
}

.yx_Header.yx_H_Active {
  position: fixed;
  border-color: transparent;
}

.yx_NP_Left {
  width: calc(100% - max(161px, 8vw) - max(60px, 4vw) - 50px);
  position: relative;
}

.yx_Nav {
  display: flex;
  justify-content: flex-end;
}

.nav_menu {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-transform: uppercase;
  color: #fff;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
}

.nav_menu .menu_line {
  width: 33px;
  height: 12px;
  position: relative;
}

.nav_menu .menu_line:before {
  content: '';
  position: absolute;
  width: 100%;
  border-bottom: 2px solid #fff;
  top: 0;
  left: 0;
  transition: all .5s ease;
}

.nav_menu .menu_line:after {
  content: '';
  position: absolute;
  width: 100%;
  border-bottom: 2px solid #fff;
  bottom: 0;
  left: 0;
  transition: all .5s ease;
  transform-origin: center center;
}

section.yx_Header.clik_nav .nav_menu .menu_line:before {
  transform: translateY(-50%) rotate(45deg);
  border-color: #333;
  top: 50%;
}

section.yx_Header.clik_nav .nav_menu .menu_line:after {
  transform: translateY(50%) rotate(-45deg);
  border-color: #333;
  bottom: 50%;
}


.yx_N_Pc .yx_NavTit {
  font-size: var(--f18);
  color: #fff;
  line-height: max(75px, 3.6vw);
  display: block;
  position: relative;
  text-align: center;
  font-weight: 500;
  transition: all .5s;
  text-transform: uppercase;
}

.ischildern .yx_NavTit:after {
  content: '\e681';
  display: inline-block;
  margin-left: 10px;
  transition: all .5s ease;
  font-family: 'iconfont' !important;
  font-size: var(--f18);
  vertical-align: top;
}

.yx_three_Ej {
  position: absolute;
  width: 100%;
  top: 100%;
  left: 0;
  z-index: 9;
  max-height: 0;
  overflow: hidden;
  transition: all .5s linear;
  padding-top: 0;
  opacity: 0;
}

.yx_NavYj.ts:hover .yx_three_Ej {
  padding-top: 2vw;
  max-height: 100vh;
  opacity: 1;
  overflow: visible;
}

.bottom_nav_ul {
  box-shadow: 0px 1px 10px rgb(31 43 97 / 20%);
  border-radius: 10px;
  background: #fff;
}


ul.nav_list {
  display: flex;
  gap: 1vw;
  padding: 0 10px;
}

li.nav_list_box {
  width: calc((100% - 4vw) / 5);
}


.yx_NavBtn {
  display: none;
}

li.nav_list_box .Limg_cov {
  padding-bottom: 100%;
}

li.nav_list_box .Limg_cov p {
  position: absolute;
  left: 0;
  bottom: 10%;
  text-align: center;
  width: 100%;
  color: #666666;
}

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

li.nav_list_box:hover p {
  color: var(--li);
}

.mo_flex {
  margin: 0 0 0 auto;
  display: none;
}

.yx_NP_Right {
  width: max(60px, 4vw);
  line-height: 100%;
  text-align: center;
  margin: 20px 0 0 50px;
}

.lunga_box {
  line-height: 150%;
  width: auto;
  position: relative;
  cursor: pointer;
  font-size: var(--f16);
  color: #fff;
  font-weight: 300;
}

.lunga_box:after {
  content: '\e681';
  font-family: 'iconfont';
  display: inline-block;
  font-weight: bold;
}

.lunga_box .langbox {
  position: absolute;
  width: max(100px, 6vw);
  left: 50%;
  transform: translateX(-50%);
  height: auto;
  top: 100%;
  display: none;
  z-index: 10;
}

.lunga_box .langbox a {
  display: block;
  padding: 0.4vw;
  text-align: center;
  color: #333;
  background: #eee;
  border-top: 1px solid #ccc;
}

.lunga_box .langbox a:hover {
  background: var(--li);
  color: #fff;
  border-color: var(--li);
}

.lunga_box:hover .langbox {
  display: block;
}


@media only screen and (min-width:1201px) {
  .yx_N_Pc {
    display: block;
    background: transparent;
    transition: all .5s ease;
    margin-top: max(25px, 1vw);
  }

  .yx_H_Active .yx_N_Pc {
    margin-top: 0;
  }

  .yx_H_Active .yx_NP_Box {
    align-items: center;
  }

  .scr_bottom0 {
    top: min(-100px, -5vw);
  }

  .yx_NP_Box {
    display: flex;
    align-items: baseline;
  }

  .yx_N_Mo {
    display: none;
  }

  .yx_Header .box {
    overflow: hidden;
  }


  .yx_NavYj {
    position: relative;
    margin: 0 0 0 3vw;
  }

  .yx_NavYj.ts {
    position: static;
  }

  .yx_HN_Ej {
    min-width: max(250px, 17.5vw);
    overflow: hidden;
    top: 100%;
    left: -10%;
    position: absolute;
    text-align: center;
    padding: 0;
    transition: all .5s ease;
    max-height: 0;
    opacity: 0;
  }

  .yx_HN_Ej:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: calc(100% - 20px);
    background: #fff;
    border-radius: 5px;
    box-shadow: 0px 1px 10px rgb(31 43 97 / 20%);
  }

  .yx_NavYj:hover .yx_HN_Ej {
    padding: 40px 0 20px;
    max-height: 100vh;
    overflow: visible;
    opacity: 1;
  }

  .yx_HN_Ej>a {
    font-size: var(--f16);
    display: block;
    color: #333;
    transition: all 0.5s;
    padding: 0 max(20px, 1.1vw);
    position: relative;
    white-space: nowrap;
    line-height: 300%;
    text-align: left;
  }

  .yx_HN_Ej>a:before {
    content: '';
    width: max(8px, 0.417vw);
    height: max(8px, 0.417vw);
    display: inline-block;
    border: 2px var(--li);
    border-style: solid solid none none;
    opacity: .8;
    transform: rotate(45deg);
    margin-right: 0;
    opacity: 0;
    transition: all .5s;
  }

  .yx_HN_Ej>a:hover {
    background: #f1f3f5;
    color: #2e3949;
  }

  .yx_N_Pc .yx_NavYj:hover .yx_NavTit {
    color: var(--li);
  }

  .yx_HN_Ej>a:hover:before {
    margin-right: 1vw;
    opacity: 1;
  }

  .yx_NavYj>a:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    transition: all 0.3s ease;
    display: block;
    background: var(--li);
  }

  .yx_NavYj:hover>.yx_HD_Btn:before {
    width: 100%;
  }

  .yx_HNY_Left {
    width: 40%;
    background: #fff;
    padding: var(--f72) 6% var(--f72) 0;
  }

  .yx_HNL_EjTit {
    text-align: center;
    display: block;
    font-size: var(--f14);
    line-height: 180%;
    color: #fff;
    padding: 5px 0;
    transition: all 0.5s;
  }

  .yx_HNL_EjTit:hover {
    color: var(--li);
  }

  .yx_NE_Right {
    display: flex;
    width: 45%;
  }

  .yx_NE_Right .yx_NER_Right {
    width: 40%;
    padding-left: 8%;
  }

  .yx_NER_Right h3 {
    color: var(--yx_Grad);
    font-weight: normal !important;
    margin-bottom: var(--f24);
  }

  .yx_NER_Right a {
    font-size: var(--f16);
    line-height: 200%;
    transition: all 0.56s;
    color: #4a4a4a;
    display: block;
    text-align: left;
    margin-bottom: 8px;
  }

  .yx_NER_Right a:hover {
    color: var(--li);
  }

  .mo {
    display: none !important;
  }
}

@media only screen and (max-width:1330px) {
  .yx_NP_Left {
    padding-right: 20px;
  }

  .yx_NavYj {
    margin: 0 0 0 20px;
  }
}

@media only screen and (max-width:1200px) {
  .contxt {
    display: none;
  }

  .yx_NP_Logo .img1 {
    display: none !important;
  }

  .yx_NP_Logo .img2 {
    display: block !important;
  }

  .yx_NavYj {
    margin: 0;
  }

  .center {
    margin: 0 auto;
    width: 94%;
    max-width: 94vw;
  }

  .yx_NP_Box .logo .logo1 {
    display: none;
  }

  .yx_NP_Box .logo .logo2 {
    display: block;
  }

  .mo_flex .yx_NP_Right {
    width: 50px;
  }

  .mo_flex .yx_NP_Right a {
    color: #000;
  }

  .pc {
    display: none !important;
  }

  .lunga_box {
    color: #333;
  }


  .mo_flex {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: 150px;
  }

  .yx_NP_Box .logo {
    width: 110px;
  }

  .yx_Header {
    padding: 0;
  }

  .yx_N_Pc {
    display: flex;
    align-items: center;
    height: 70px;
    background: #fff;
    padding: 0;
    z-index: 1;
    position: relative;
    padding: 0 3%;
  }

  .yx_N_Pc .yx_NP_Left {
    display: none !important;
  }

  .yx_N_Mo {
    display: block;
  }

  .yx_NavBtn {
    display: block !important;
    margin-left: 20px;
  }

  .yx_NP_Box {
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .yx_NPR_List {
    background: transparent !important;
    border-width: 0px;
    height: 70px;
    line-height: 70px;
    padding: 0 12px;
    width: auto;
  }

  .yx_NavBtnCon {
    position: relative;
    width: 28px;
    height: 20px;
    display: block !important;
    overflow: hidden;
  }

  .yx_NavBtn span {
    position: absolute;
    right: 0;
    width: 100%;
    border-bottom: 2px solid #333;
    transition: all 0.6s ease;
  }

  .yx_NavBtn .yx_NB_Line {
    width: 22px;
    top: 50%;
    transform: translateY(-50%);
  }

  .yx_NB_Line_Bottom {
    bottom: 0;
    top: auto;
  }

  .yx_NPR_Tit p {
    display: none;
  }

  .yx_NP_Right {
    display: flex;
    align-items: center;
    width: auto;
    margin: 10px 0 0 30px;
  }

  .yx_NPR_Tit .yx_iconfont {
    font-size: 18px;
    color: var(--li);
  }

  .yx_N_Mo {
    position: relative;
    width: 100%;
    height: 100%;
    background: #fff;
    top: 0;
    left: 0;
    display: none;
    overflow-x: hidden;
    overflow-y: auto;
    padding-top: 10px;
    z-index: 100;
    border-top: 1px solid #eee;
  }

  .yx_N_Mo .yx_YjTit {
    line-height: 56px;
    width: 100%;
    text-align: left;
    border-bottom: 1px solid #eee;
    padding: 0 0 0 20px;
    display: block;
    font-size: 15px;
    color: #222;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .yx_N_Mo .yx_YjTit a {
    color: #222;
  }

  .yx_N_Mo .yx_YjTit .iconfont {
    font-size: 22px;
    color: #222;
    width: 56px;
    height: 56px;
    display: block;
    line-height: 56px;
    text-align: center;
    transform: rotate(90deg);
    transition: all 0.6s ease;
  }

  .yx_Nav_Active .yx_NB_Line {
    transform: translate(100px, -50%);
    transition: all 0.6s ease;
  }

  .yx_Nav_Active .yx_NB_Line_Top {
    transform: rotate(45deg);
    top: 8px;
    transition: all 0.6s ease;
  }

  .yx_Nav_Active .yx_NB_Line_Bottom {
    transform: rotate(-45deg);
    bottom: 10px;
    transition: all 0.6s ease;
  }

  .yx_EjTit {
    position: relative;
    line-height: 30px;
    font-size: 14px;
    color: #666;
    padding-left: 18px;
    display: block;
  }

  .yx_EjBox {
    padding: 12px 24px;
    display: none;
    border-bottom: 1px solid #eee;
  }

  .yx_EjTit:before {
    content: '';
    display: block;
    width: 5px;
    height: 2px;
    background: #ccc;
    top: 50%;
    position: absolute;
    transform: translateY(-50%);
    left: 0;
  }

  .yx_N_Mo .yx_Rotate {
    transform: rotate(-90deg) !important;
    transition: all 0.6s ease;
  }

  .yx_Header .yx_EjBtn {
    font-size: 22px;
    color: #222;
    width: 56px;
    height: 56px;
    display: block;
    line-height: 56px;
    text-align: center;
    transform: rotate(0deg);
    transition: all 0.6s ease;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .yx_Header .yx_EjBtn .icon {
    width: 12px;
    height: 12px;
  }

  .yx_LaCon {
    width: 80px;
    left: 50%;
    transform: translateX(-50%);
    line-height: 36px;
  }

  .topnavbox {
    display: none;
  }

  .lunga_box .langbox {
    width: 100px;
  }

  .lunga_box .langbox a {
    padding: 5px 0;
  }
}

@media only screen and (max-width:768px) {
  .yx_Header {
    position: fixed;
  }
}



/* 底部 */
.h_nine {
  padding: 3% 0 9%;
  position: relative;
  z-index: 1;
}

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

.h_nine .left {
  position: relative;
  overflow: hidden;
}

.h_nine .center h2 {
  background: #fff;
  color: #333;
  background-size: cover;
  font-weight: 900;
  font-size: 6.771vw;
  display: block;
  max-width: 26.042vw;
  line-height: 100%;
  position: relative;
  z-index: 2;
  mix-blend-mode: lighten;
}

.h_nine .left video {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  top: 0;
  filter: blur(3px);
}

.h_nine .center .right {
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
}

.h_nine .center .right .txt {
  font-size: var(--f24);
  color: #014286;
  font-weight: 700;
  line-height: 150%;
}

.h_nine .center .right a.public_more {
  border: 1px solid #dddddd;
  padding: 7px;
  border-radius: 10px;
  margin-top: 50px;
}

footer.yx_foot {
  border-top: 1px solid #d9d9d9;
  padding: 2% 0;
}

footer.yx_foot .yx_top strong {
  font-size: var(--f18);
  color: #000;
}

footer.yx_foot .yx_top p {
  font-size: var(--f16);
  color: #666;
  font-weight: 300;
  line-height: 150%;
  margin: 1% 0;
}

footer.yx_foot .yx_bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

footer.yx_foot .yx_bottom .left {
  display: flex;
  gap: 2vw;
  line-height: 100%;
}

footer.yx_foot .yx_bottom .left svg {
  width: max(27px, 1.5vw);
  height: auto;
}

footer.yx_foot .yx_bottom .right {
  font-size: var(--f16);
  color: #666;
  font-weight: 300;
  line-height: 150%;
}

footer.yx_foot .yx_bottom .right b {
  color: #000000;
}

@media only screen and (max-width:768px) {
  footer.yx_foot .yx_bottom .left svg {
    width: 24px;
  }

  .h_nine {
    display: none;
  }

  footer.yx_foot {
    padding: 20px 0;
    text-align: center;
  }

  footer.yx_foot .yx_bottom {
    flex-direction: column;
  }

  footer.yx_foot .yx_bottom .left {
    gap: 20px;
    margin: 10px 0;
  }
}





/* 留言客服 */
.kf_global {
  position: fixed;
  right: 3%;
  bottom: 6%;
  z-index: 101;
}

.kf_global .kg_ico {
  width: var(--f54);
  height: var(--f54);
  background: var(--li);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  transition: all .5s ease;
  opacity: 0;
  transform: translateY(100%);
}

.current .kg_ico {
  opacity: 1;
  transform: translateY(0%);
}

.kf_global.hide .kg_ico {
  display: none !important;
}

.kf_global .kg_ico svg {
  width: 50%;
  height: 50%;
}

.kf_tc {
  position: absolute;
  width: max(350px, 21vw);
  height: auto;
  right: 100%;
  bottom: 100%;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, .1);
  box-shadow: 0 0 10px rgba(0, 0, 0, .1);
  z-index: 101;
  background: #fff;
  display: none;
}

.kf_tc .kf_bt {
  background: var(--li);
  color: #fff;
  line-height: 200%;
  padding: 0 20px;
  font-size: var(--f18);
  height: var(--f54);
  display: flex;
  align-items: center;
}

.kf_tc .kf_con {
  position: absolute;
  right: .5vw;
  top: .5vw;
  width: 1.6vw;
  height: auto;
  fill: #fff;
  cursor: pointer;
}

form.kf_form {
  padding: 1vw 1vw 2vw;
  font-size: var(--f16);
}

.in_kf_div {
  margin-bottom: 15px;
  position: relative;
}

.kf_form label {
  display: block;
  color: #000;
  margin-bottom: 5px;
}

.kf_form label.s_label:before {
  content: '*';
  color: red;
  margin-right: 5px;
}

form.kf_form input.p_imagecode,
form.kf_form textarea.form-control,
form.kf_form input.form-control {
  width: 100%;
  line-height: var(--f24);
  padding: 7px 15px;
  border: 1px solid #eee;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  transition: .5s;
  font-size: var(--f16);
}

form.kf_form input.form-control:focus,
form.kf_form textarea.form-control:focus {
  border-color: var(--li);
}


.in_kf_div span.ver-errors {
  top: var(--f42);
}

form.kf_form input.p_imagecode {
  width: calc(100% - 210px);
  vertical-align: top;
}


button.in_kf_primary {
  width: auto;
  padding: .5vw 2vw;
  display: inline-block;
  background: var(--li);
  color: #fff;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  transition: .5s;
  cursor: pointer;
  border: none;
  transition: all .5s;
}

button.in_kf_primary:hover {
  background: var(--li);
}

@media only screen and (max-width:768px) {
  .kf_global .kf_tc {
    position: fixed;
    width: 100%;
    height: 100vh;
    right: 0;
    bottom: 0;
  }
}