@charset "UTF-8";

/* 自定义公共辅助类 */

.clear_y::before, .clear_y::after { content: ''; display: table; clear: both; height: 0; width: 0; visibility: hidden; opacity: 0; }



.dis_block { display: block; }



.flex_y { display: flex; flex-wrap: wrap; }



.flex_wrap_y { flex-wrap: wrap; }



.flex_nowrap_y { flex-wrap: nowrap; }



.justify_c_c { justify-content: center; }



.justify_c_sb { justify-content: space-between; }



.justify_c_sa { justify-content: space-around; }



.justify_c_se { justify-content: space-evenly; }



.align_i_c { align-items: center; }



.flex_d_r { flex-direction: row; }



.flex_d_rr { flex-direction: row-reverse; }



.flex_d_c { flex-direction: column; }



.flex_d_cr { flex-direction: column-reverse; }



.line_h_1 { line-height: 1; }



.line_h_1_8 { line-height: 1.8; }



.fwb { font-weight: bold; }



.fw600 { font-weight: 600; }



.fz50 { font-size: 50px; }



@media (max-width: 768px) { .fz50 { font-size: 30px; } }



.fz45 { font-size: 45px; }



@media (max-width: 768px) { .fz45 { font-size: 28px; } }



.fz40 { font-size: 40px; }



@media (max-width: 768px) { .fz40 { font-size: 25px; } }



.fz35 { font-size: 35px; }



@media (max-width: 768px) { .fz35 { font-size: 23px; } }



.fz32 { font-size: 32px; }



@media (max-width: 768px) { .fz32 { font-size: 22px; } }



.fz30 { font-size: 30px; }



@media (max-width: 768px) { .fz30 { font-size: 20px; } }



.fz25 { font-size: 25px; }



@media (max-width: 768px) { .fz25 { font-size: 18px; } }



.fz20 { font-size: 20px; }



@media (max-width: 768px) { .fz20 { font-size: 16px; } }



.fz18 { font-size: 18px; }



@media (max-width: 768px) { .fz18 { font-size: 15px; } }



.text_indent_2em { text-indent: 2em; }



.text_a_l { text-align: left; }



.text_a_c { text-align: center; }



.letter_spacing2 { letter-spacing: 2px; }



.letter_spacing4 { letter-spacing: 4px; }



/* margin padding  start */

.nopadding_lr { padding-left: 0; padding-right: 0; }



.nomargin_lr { margin-left: 0; margin-right: 0; }



@media (max-width: 1200px) { .md_paddinglr15 { padding-left: 15px; padding-right: 15px; } }



@media (max-width: 992px) { .sm_paddinglr15 { padding-left: 15px; padding-right: 15px; } }



@media (max-width: 768px) { .xs_paddinglr15 { padding-left: 15px; padding-right: 15px; } }



@media (max-width: 992px) { .sm_nopaddinglr { padding-left: 0; padding-right: 0; } }



.paddingt30 { padding-top: 30px; }



@media (max-width: 768px) { .paddingt30 { padding-top: 1.04167rem; } }



.paddingt40 { padding-top: 40px; }



@media (max-width: 768px) { .paddingt40 { padding-top: 1.38889rem; } }



.paddingt50 { padding-top: 50px; }



@media (max-width: 768px) { .paddingt50 { padding-top: 1.73611rem; } }



.paddingtb40 { padding-top: 40px; padding-bottom: 40px; }



@media (max-width: 768px) { .paddingtb40 { padding-top: 1.38889rem; padding-bottom: 1.38889rem; } }



.paddingtb50 { padding-top: 50px; padding-bottom: 50px; }



@media (max-width: 768px) { .paddingtb50 { padding-top: 1.73611rem; padding-bottom: 1.73611rem; } }



.paddingb30 { padding-bottom: 30px; }



@media (max-width: 768px) { .paddingb30 { padding-bottom: 1.04167rem; } }



.paddingb40 { padding-bottom: 40px; }



@media (max-width: 768px) { .paddingb40 { padding-bottom: 1.38889rem; } }



.paddingb50 { padding-bottom: 50px; }



@media (max-width: 768px) { .paddingb50 { padding-bottom: 1.73611rem; } }



.paddingb60 { padding-bottom: 60px; }



@media (max-width: 768px) { .paddingb60 { padding-bottom: 2.08333rem; } }



.paddinglr15 { padding-left: 15px; padding-right: 15px; }



@media (max-width: 768px) { .paddinglr15 { padding-left: 5px; padding-right: 5px; } }



.paddingr50 { padding-right: 50px; }



@media (max-width: 768px) { .paddingr50 { padding-right: 1.73611rem; } }



@media (max-width: 1200px) { .md_marginlr15 { margin-left: 15px; margin-right: 15px; } }



@media (max-width: 992px) { .sm_marginlr15 { margin-left: 15px; margin-right: 15px; } }



@media (max-width: 992px) { .sm_margint15 { margin-top: 15px; } }



@media (max-width: 992px) { .sm_margint20 { margin-top: 0.69444rem; } }



@media (max-width: 992px) { .sm_margint30 { margin-top: 1.04167rem; } }



@media (max-width: 768px) { .xs_marginlr15 { margin-left: 15px; margin-right: 15px; } }



@media (max-width: 992px) { .sm_nomarginlr { margin-left: 0; margin-right: 0; } }



.margin0 { margin: 0; }



.margint10 { margin-top: 10px; }



.margint15 { margin-top: 15px; }



.margint20 { margin-top: 20px; }



@media (max-width: 768px) { .margint20 { margin-top: 0.69444rem; } }



.margint30 { margin-top: 30px; }



@media (max-width: 768px) { .margint30 { margin-top: 1.04167rem; } }



.margint40 { margin-top: 40px; }



@media (max-width: 768px) { .margint40 { margin-top: 1.38889rem; } }



.margint50 { margin-top: 50px; }



@media (max-width: 768px) { .margint50 { margin-top: 1.73611rem; } }



.marginr10 { margin-right: 10px; }



@media (max-width: 768px) { .marginr10 { margin-right: 0.34722rem; } }



.marginr40 { margin-right: 40px; }



@media (max-width: 768px) { .marginr40 { margin-right: 1.38889rem; } }



.marginr50 { margin-right: 50px; }



@media (max-width: 768px) { .marginr50 { margin-right: 1.73611rem; } }



.marginb50 { margin-bottom: 50px; }



@media (max-width: 768px) { .marginb50 { margin-bottom: 1.73611rem; } }



.marginl20 { margin-left: 20px; }



@media (max-width: 768px) { .marginl20 { margin-left: 0.69444rem; } }



.marginl30 { margin-left: 30px; }



@media (max-width: 768px) { .marginl30 { margin-left: 1.04167rem; } }



.marginl50 { margin-left: 50px; }



@media (max-width: 768px) { .marginl50 { margin-left: 1.73611rem; } }



.margintb15 { margin-top: 15px; margin-bottom: 15px; }



@media (max-width: 768px) { .margintb15 { margin-top: 0.52083rem; margin-bottom: 0.52083rem; } }



.margintb30 { margin-top: 30px; margin-bottom: 30px; }



@media (max-width: 768px) { .margintb30 { margin-top: 1.04167rem; margin-bottom: 1.04167rem; } }



.margintb40 { margin-top: 40px; margin-bottom: 40px; }



@media (max-width: 768px) { .margintb40 { margin-top: 1.38889rem; margin-bottom: 1.38889rem; } }



.margintb50 { margin-top: 50px; margin-bottom: 50px; }



@media (max-width: 768px) { .margintb50 { margin-top: 1.73611rem; margin-bottom: 1.73611rem; } }



/* margin padding  end */

.max_w100 { max-width: 100%; }



.w100 { width: 100%; }



.ybl_w { width: 1200px; margin: 0 auto; }



.ybl_fl { float: left; }



.ybl_fr { float: right; }



.uppercase { text-transform: uppercase; }



.white_space_nowrap { white-space: nowrap; }



.ellipsis { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }



.ybl_clear::before { content: ""; display: block; height: 0; visibility: hidden; clear: both; }



.ybl_clear::after { content: ""; display: block; height: 0; visibility: hidden; clear: both; }



.img_transition_scale { overflow: hidden; }



.img_transition_scale:hover img { transform: scale(1.2); }



.img_transition_scale img { transition: all 0.6s ease-in-out; }



.container { padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto; }



@media (min-width: 768px) { .container { width: 750px; } }



@media (min-width: 992px) { .container { width: 970px; } }



@media (min-width: 992px) { .container { padding-left: 0; padding-right: 0; } }



@media (min-width: 1200px) { .container { width: 1200px; } }



.container::before, .container::after { display: none; }



@media (min-width: 1000px) { .container1000 { width: 1000px; } }



@media (min-width: 1200px) { .container1000 { width: 1000px; } }



@media (min-width: 1002px) { .container1002 { width: 1002px; } }



@media (min-width: 1200px) { .container1002 { width: 1002px; } }



@media (min-width: 1200px) { .container1100 { width: 1100px; } }



@media (min-width: 1200px) { .container1150 { width: 1150px; } }



@media (min-width: 1400px) { .container1400 { width: 1400px; } }



@media (min-width: 1480px) { .container1480 { width: 1480px; } }



.base_color { color: #0272c3; }



.base_background_color { background-color: #0272c3; }



html { -webkit-tap-highlight-color: transparent; font-size: 40px; font-size: 2.4vw; overflow-x: hidden; }



@media screen and (max-width: 768px) { html { font-size: 28.8px; font-size: 3.75vw; } }



body { padding: 0px; margin: 0px; font-size: 12px; font-family: "SimSun"; background: #fff; overflow-x: hidden; min-width: 320px; }



@media (max-width: 992px) { body { background: none; } }



@media (max-width: 768px) { body { padding-bottom: 44px !important; } }



[id*="my_wrapper"] { overflow: hidden; }



.container_ny, .w1200 { margin: 0 auto; width: 100%; padding-left: 15px; padding-right: 15px; }



@media (min-width: 768px) { .container_ny, .w1200 { width: 750px; } }



@media (min-width: 992px) { .container_ny, .w1200 { width: 970px; padding-left: 0; padding-right: 0; } }



@media (min-width: 1200px) { .container_ny, .w1200 { width: 1200px; } }



@media (min-width: 960px) { .container960 { width: 960px; } }



@media (min-width: 1200px) { .container960 { width: 960px; } }



@media (min-width: 980px) { .container980 { width: 980px; } }



@media (min-width: 1200px) { .container980 { width: 980px; } }



@media (min-width: 770px) { .container770 { width: 770px; padding-left: 0; padding-right: 0; } }



@media (min-width: 1200px) { .container770 { width: 770px; } }



a { display: inline; }



span, em, i { display: inline; }



img { max-width: 100%; }



/*=============  公共部分结束  =============*/

.lXPopup-btn { width: 110px; height: 30px; outline: 0; border: 0; border-radius: 30px; background-color: #6cabfa; box-shadow: 0 1px 8px rgba(255, 255, 255, 0.2); color: #fff; line-height: 2; cursor: pointer; }



.lXPopup-btn span { color: #fff; }



@media (max-width: 768px) { .right-fixed { display: none; } }



#float_left { display: none; }



@media (max-width: 768px) { #float_left { display: none; } }



/* 首页 */

/*  导航条  */

nav.navbar.bootsnav.navbar-default { background-color: #fff; margin-bottom: 0; border: none; border-radius: 0; min-height: initial; position: fixed; width: 100%; top: 0; z-index: 520; box-shadow: 0 5px 5px #f0f0f0; }



nav.navbar.bootsnav.navbar-default .container { padding: 0; position: relative; display: flex; justify-content: space-between; align-items: center; }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container { background-color: transparent; } }



nav.navbar.bootsnav.navbar-default .container::before, nav.navbar.bootsnav.navbar-default .container::after { display: none; }



nav.navbar.bootsnav.navbar-default .container .navbar-header { margin-right: 0; min-width: 0; /* 解决flex 布局下 ellipsis 失效问题 父元素加 min-width: 0; */ display: flex; align-items: center; }



nav.navbar.bootsnav.navbar-default .container .navbar-header::before, nav.navbar.bootsnav.navbar-default .container .navbar-header::after { content: unset; display: initial; }



nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle { background-color: transparent; border: none; margin-left: 15px; margin-right: 0 !important; margin-top: 8px !important; margin-bottom: 8px !important; top: 0 !important; }



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

  50% { transform: scale(0); }

  100% { transform: scale(1); } }



nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle .icon-bar { background-color: #ccc; transition: all 0.2s; width: 30px; height: 2px; margin: 8px auto; }



@media (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle { animation: smallbig .6s ease-in-out; }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle.collapsed { animation: none; }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle.collapsed .top-bar { transform: rotateZ(0); }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle.collapsed .middle-bar { opacity: 1; }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle.collapsed .bottom-bar { transform: rotateZ(0); }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle .top-bar { transform: translateY(8px) rotate(45deg); }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle .middle-bar { opacity: 0; }

  nav.navbar.bootsnav.navbar-default .container .navbar-header .navbar-toggle .bottom-bar { transform: translateY(-12px) rotate(-45deg); } }



nav.navbar.bootsnav.navbar-default .container .navbar-header .logo { height: auto; display: flex; align-items: center; padding: 15px 15px; }



@media screen and (max-width: 768px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .logo { padding-left: 15px; padding-top: 8px; padding-bottom: 8px; padding-right: 8px; } }



nav.navbar.bootsnav.navbar-default .container .navbar-header .logo:hover { color: #777; }



nav.navbar.bootsnav.navbar-default .container .navbar-header .logo .logo_img { text-align: left; }



nav.navbar.bootsnav.navbar-default .container .navbar-header .logo .logo_img img { margin: 0; width: auto; }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .logo .logo_img img { height: 40px; } }



@media screen and (max-width: 768px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .logo .logo_img img { height: 38px; } }



nav.navbar.bootsnav.navbar-default .container .navbar-header .left_text { line-height: 1; text-align: left; min-width: 0; /* 解决flex 布局下 ellipsis 失效问题 父元素加 min-width: 0; */ }



nav.navbar.bootsnav.navbar-default .container .navbar-header .left_text .ch { font-size: 26px; font-weight: bold; color: #2e2e2e; }



@media (max-width: 1200px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .left_text .ch { font-size: 22px; } }



@media (max-width: 500px) { nav.navbar.bootsnav.navbar-default .container .navbar-header .left_text .ch { font-size: 18px; } }



nav.navbar.bootsnav.navbar-default .container .navbar-header .left_text .en { margin-top: 5px; color: #dfdfdf; font-size: 12px; font-weight: bold; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse { padding-right: 0; padding-left: 0; display: flex !important; align-items: center; padding-bottom: 50px; }



@media (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse { flex-direction: column; } }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse.in ul.nav.navbar-nav > li { opacity: 1; -webkit-transform: translateY(0); transform: translateY(0); }



@media (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav { padding: 0; text-align: left; width: 100%; } }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li { position: relative; border-bottom: 1px solid #f5f5f5; transform: translateY(0); -webkit-transform: translateY(100%); transform: translateY(100%); -webkit-transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1) 0ms; opacity: 0; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(1) { -webkit-transition: all 0.2s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 0.2s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(2) { -webkit-transition: all 0.4s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 0.4s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(3) { -webkit-transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 0.6s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(4) { -webkit-transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 0.8s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(5) { -webkit-transition: all 1s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 1s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(6) { -webkit-transition: all 1.2s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 1.2s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(7) { -webkit-transition: all 1.4s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 1.4s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li:nth-child(8) { -webkit-transition: all 1.6s cubic-bezier(0.77, 0, 0.175, 1) 0ms; transition: all 1.6s cubic-bezier(0.77, 0, 0.175, 1) 300ms; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li::after { content: ""; width: 0; height: 3px; background: #0272c3; position: absolute; bottom: 0; left: 0; transition: all 0.5s ease 0s; }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li { border: none; } }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li .dropdown_icon { display: none; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.nav_on::after { width: 100%; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.nav_on a { font-size: 16px; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li > a { text-transform: uppercase; font-weight: 600; padding: 40px 20px; color: #5b5b5b; font-size: 16px; margin-bottom: 0; position: relative; z-index: 10; border: none; border-bottom: solid 1px #e0e0e0; }



@media (max-width: 1200px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li > a { padding: 35px 10px; font-size: 15px; } }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li > a { color: #7a7a7a; } }



@media screen and (max-width: 1200px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li > a { padding: 25px 15px; } }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li > a { padding: 12px 15px; } }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown ul.dropdown-menu { background-color: #fff; border-color: #ccc; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown ul.dropdown-menu > li a { padding: 10px; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown ul.dropdown-menu > li.dropdown > a.dropdown-toggle .dropdown_icon { position: absolute; top: 50%; right: 15px; transform: translateY(-50%); margin: 0; transition: all 0.5s cubic-bezier(0.6, -0.28, 0.735, 0.045); display: block; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown ul.dropdown-menu > li.dropdown.on a.dropdown-toggle .dropdown_icon { transform: translateY(-50%) rotateZ(90deg); transition: all 0.5s cubic-bezier(0.6, -0.28, 0.735, 0.045); }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown a.dropdown-toggle .dropdown_icon { position: absolute; top: 50%; right: 15px; transform: translateY(-50%); margin: 0; transition: all 0.5s cubic-bezier(0.6, -0.28, 0.735, 0.045); display: block; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown.on a.dropdown-toggle .dropdown_icon { transform: translateY(-50%) rotateZ(90deg); transition: all 0.5s cubic-bezier(0.6, -0.28, 0.735, 0.045); }



@media (max-width: 992px) { nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown a.dropdown-toggle::before { display: none; }

  nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav > li.dropdown a.dropdown-toggle::after { display: none; } }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse ul.nav.navbar-nav li { float: none; margin-left: 0; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse .site_language { display: flex; width: 100%; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse .site_language a { margin-left: 10px; margin-top: 20px; }



nav.navbar.bootsnav.navbar-default .container .navbar-collapse .site_language a .icon { width: 32px; height: 32px; background-color: #0272c3; border-radius: 50%; line-height: 32px; color: #fff; font-size: 14px; margin-top: -5px; }



@media screen and (max-width: 992px) { nav.navbar.bootsnav.navbar-mobile .navbar-collapse { height: 100vh !important; } }



.banner { overflow: hidden; }



@media (max-width: 992px) { .banner { padding: 0; } }



@media (max-width: 768px) { .banner .banner_img { padding: 0; } }



.banner .banner_img .swiper-container .swiper-slide { text-align: center; }



.banner .banner_img .swiper-container .swiper-slide a { display: inline-block; width: 100%; text-align: center; }



.banner .banner_img .swiper-container .swiper-slide img { width: 100%; height: auto; }



@media (max-width: 768px) { .banner .banner_img .swiper-container .swiper-slide img { height: auto; height: 100%; width: 768px; margin: 0 -100%; max-width: initial; } }



.banner .banner_img .swiper-container .swiper-slide-active a img, .banner .banner_img .swiper-container .swiper-slide-duplicate-active a img { transform: scale(1); transition: 5s ease; }



@media (max-width: 768px) { .banner .banner_img .swiper-container .btn_left, .banner .banner_img .swiper-container .btn_right { width: 1.59722rem; height: 3.47222rem; background-size: contain; } }



@media screen and (max-width: 768px) { .banner .banner_img .swiper-container .swiper-button-prev, .banner .banner_img .swiper-container .swiper-button-next { background-size: 0.9375rem 1.52778rem; } }



.banner .banner_img .swiper-container .swiper-pagination-bullet { width: 15px; height: 15px; }



.banner .banner_img .swiper-container .swiper-pagination-bullet-active { background-color: #fff; }



.banner .banner_img img { width: 100%; }



.shouye_pro li { margin: 0; margin-bottom: 15px; }



#new_top > ul > li { width: 100%; }



#new_top > ul > li h3 a { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }



/* mobile_footer */

.mobile_footer { position: fixed; z-index: 520; bottom: 0; left: 0; right: 0; display: none; }



@media (max-width: 768px) { .mobile_footer { display: block !important; } }



.mobile_footer ul { margin: 0; display: flex; justify-content: space-between; }



.mobile_footer ul li { margin: 0; padding: 12px 5px; background-color: #0272c3; }



.mobile_footer ul li:nth-child(3) i.iconfont { transform: translateY(-2px); }



.mobile_footer ul li a { color: #fff; display: flex; align-items: center; justify-content: center; line-height: 1; }



.mobile_footer ul li a i.iconfont { font-size: 21px; color: #fff; }



.mobile_footer ul li a span { font-size: 16px; margin-left: 5px; color: #fff; }



/* 内页海报 */

@media (max-width: 768px) { #banner img { margin-left: 0 !important; } }



@media (max-width: 768px) { .banner_in, #ban { height: 200px !important; background-size: cover !important; } }



.banner_ny { background-size: cover; }



@media (max-width: 992px) { .banner_ny { height: 300px; } }



@media (max-width: 768px) { .banner_ny { height: 200px; } }



#main img { max-width: 100%; }



@media (max-width: 768px) { #main #dituContent { height: 300px !important; } }



* { touch-action: pan-y; }



@media (max-width: 992px) { .menu_bg { display: none !important; } }



.cate_box { width: 100%; padding: 5px 0; }



.cate_box .navbar-header_y { display: none; margin-right: 0; min-width: 0; /* 解决flex 布局下 ellipsis 失效问题 父元素加 min-width: 0; */ justify-content: space-between; align-items: center; }



@media (max-width: 992px) { .cate_box .navbar-header_y { display: flex; } }



.cate_box .navbar-header_y::before, .cate_box .navbar-header_y::after { content: unset; display: initial; }



.cate_box .navbar-header_y .navbar-toggle_y { background-color: transparent; border: none; margin-left: 15px; margin-right: 0 !important; margin-top: 8px !important; margin-bottom: 8px !important; top: 0 !important; }



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

  50% { transform: scale(0); }

  100% { transform: scale(1); } }



.cate_box .navbar-header_y .navbar-toggle_y .icon-bar { background-color: #ccc; transition: all 0.2s; width: 30px; height: 2px; margin: 8px auto; display: block; }



@media (max-width: 992px) { .cate_box .navbar-header_y .navbar-toggle_y { animation: smallbig .6s ease-in-out; }

  .cate_box .navbar-header_y .navbar-toggle_y.collapsed { animation: none; }

  .cate_box .navbar-header_y .navbar-toggle_y.collapsed .top-bar { transform: rotateZ(0); }

  .cate_box .navbar-header_y .navbar-toggle_y.collapsed .middle-bar { opacity: 1; }

  .cate_box .navbar-header_y .navbar-toggle_y.collapsed .bottom-bar { transform: rotateZ(0); }

  .cate_box .navbar-header_y .navbar-toggle_y .top-bar { transform: translateY(8px) rotate(45deg); }

  .cate_box .navbar-header_y .navbar-toggle_y .middle-bar { opacity: 0; }

  .cate_box .navbar-header_y .navbar-toggle_y .bottom-bar { transform: translateY(-12px) rotate(-45deg); } }



.cate_box #my_wrapper_inner { overflow: hidden; }



@media (max-width: 992px) { .cate_box #my_wrapper_inner { display: none; } }



.cate_box #my_wrapper_inner ul.inner_pro_nav { display: flex; justify-content: space-around; flex-wrap: nowrap; margin: 0 auto; text-transform: uppercase; flex-direction: column; }



.cate_box #my_wrapper_inner ul.inner_pro_nav li { float: none; padding: 15px; margin-top: 2px; background-color: #f3f8fc; }



@media (max-width: 768px) { .cate_box #my_wrapper_inner ul.inner_pro_nav li { padding: 0.52083rem; } }



.cate_box #my_wrapper_inner ul.inner_pro_nav li .link_box { display: flex; justify-content: space-between; align-items: center; }



.cate_box #my_wrapper_inner ul.inner_pro_nav li .link_box i.iconfont { margin-left: 15px; padding: 5px; transition: all .3s ease; }



.cate_box #my_wrapper_inner ul.inner_pro_nav li.dropdown_y .dropdown-menu_y { display: none; }



.cate_box #my_wrapper_inner ul.inner_pro_nav li a { position: relative; font-size: 16px; font-weight: 600; white-space: nowrap; width: 100%; }



@media (max-width: 768px) { .cate_box #my_wrapper_inner ul.inner_pro_nav li a { font-size: 14px; } }



.cate_box #my_wrapper_inner ul.inner_pro_nav li a:hover { color: #0272c3; }



.cate_box #my_wrapper_inner ul.inner_pro_nav > li.dropdown_y.on > .link_box i.iconfont { transform: rotateZ(-90deg); }



.cate_box #my_wrapper_inner ul.inner_pro_nav > li.dropdown_y.on .dropdown-menu_y { display: none; }



.cate_box #my_wrapper_inner ul.inner_pro_nav > li.dropdown_y.on .dropdown-menu_y > li.dropdown_y.on > .link_box i.iconfont { transform: rotateZ(-90deg); }



.cate_box #my_wrapper_inner ul.inner_pro_nav > li.dropdown_y.on .dropdown-menu_y > li.dropdown_y.on .dropdown-menu_y { display: none; }



.cate_box .my_wrapper_innerprocate { overflow: hidden; }



.cate_box .my_wrapper_innerprocate .inner_box { display: flex; justify-content: space-between; white-space: nowrap; align-items: center; margin: 0 auto; }



.cate_box .my_wrapper_innerprocate .inner_box ul { margin: 0; }



@media (max-width: 992px) { .cate_box .my_wrapper_innerprocate .inner_box ul { display: flex; } }



.cate_box .my_wrapper_innerprocate .inner_box ul li { margin: 0 8px; }



.cate_box .my_wrapper_innerprocate .inner_box ul li.index_nav a { color: red; }



.cate_box .my_wrapper_innerprocate .inner_box ul li a { font-size: 14px; display: inline-block; }



@media (max-width: 992px) { .cate_box .my_wrapper_innerprocate .inner_box ul li a { border: 1px solid #ccc; border-radius: 30px; padding: 7px 20px; } }



.cate_box .my_wrapper_innerprocate .inner_box a.more { margin: 0; }



.cate_box .progress_bar { margin-top: 30px; }



@media (max-width: 768px) { .cate_box .progress_bar { margin-top: 1.04167rem; } }



.cate_box .progress_bar .total_line { margin: 0 auto; position: relative; width: 200px; height: 4px; background-color: gray; }



.cate_box .progress_bar .total_line .current_line { position: absolute; width: 60px; height: 4px; top: 0; left: 0; background-color: red; transition: all .5s ease-in-out; }



.progress_bar { margin-top: 30px; }



@media (max-width: 768px) { .progress_bar { margin-top: 1.04167rem; } }



.progress_bar .total_line { margin: 0 auto; position: relative; width: 200px; height: 4px; background-color: gray; }



.progress_bar .total_line .current_line { position: absolute; width: 60px; height: 4px; top: 0; left: 0; background-color: red; transition: all .5s ease-in-out; }



/* 路径导航 公共样式  */

.path_nav { text-align: right; overflow: auto; }



.path_nav span { font-size: 14px; padding-left: 15px; color: #2f2f2f; padding: 18px 0; display: inline-block; }



@media (max-width: 768px) { .path_nav span { padding: 8px 0; font-size: 12px; } }



.path_nav span a { color: #2f2f2f; font-weight: bold; }



@media (max-width: 768px) { .path_nav span a { font-size: 12px; } }



/*   内页   */

.container_bg { /* 产品列表页 */ /* 产品详情页样式 */ /* 新闻列表页 */ /* 新闻详情页 */ /* 企业资质 */ /* 视频列表页 */ /* 视频详情页 */ /* 联系我们 */ }



@media (max-width: 768px) { .container_bg { padding-bottom: 1.38889rem; } }



.container_bg img { max-width: 100%; height: auto; }



@media (max-width: 768px) { .container_bg #bt { background: none; } }



.container_bg .title_h1111, .container_bg .title01 { padding: 10px 0; padding-left: 10px; padding-right: 10px; display: flex; flex-direction: row-reverse; justify-content: space-between; flex-wrap: wrap; width: auto; }



@media (max-width: 768px) { .container_bg .page_content { margin: 0; } }



.container_bg .page_content table tr td { border: 1px solid #ccc; }



.container_bg .page_content .company_name_p { text-indent: 0; }



.container_bg [id^="my_wrapper"] { overflow: hidden; }



.container_bg .left_sidebar .line_01 { padding: 10px 0; padding-left: 10px; background-color: rgba(201, 222, 241, 0.5); }



.container_bg .left_sidebar .line_01 .en { color: #ff6600; }



.container_bg .left_sidebar .line_01 .ch { color: #0A6092; font-size: 14px; font-weight: bold; }



.container_bg .left_sidebar .line_02 { border: 1px solid #B9DCFF; }



.container_bg .left_sidebar .line_02 ul li { display: flex; align-items: center; padding: 7px 0; padding-left: 10px; }



.container_bg .left_sidebar .line_02 ul li a { margin-left: 5px; }



.container_bg .left_sidebar .line_02 ul li a:hover { color: #ff6600; }



.container_bg .left_sidebar .line_03 { background-color: rgba(201, 222, 241, 0.5); }



.container_bg .right_content { border: 1px solid #B9DCFF; padding: 10px; }



@media (max-width: 1200px) { .container_bg #navigationss .nav_h2title, .container_bg #navigationss .contact_h2title, .container_bg #navigationss .nav_h2titless, .container_bg #navigation .nav_h2title, .container_bg #navigation .contact_h2title, .container_bg #navigation .nav_h2titless { background-position-x: -20px; } }



@media (max-width: 1200px) { .container_bg .prolist_nav a { padding-left: 50px; background-position-x: 30px; } }



.container_bg #page li a { border: none; }



@media (max-width: 768px) { .container_bg .nry_content { padding: 0; } }



.container_bg .nry_right { width: 100%; }



.container_bg.cate_pro .mydefault_content ul.proimg { margin-left: 0; margin-right: 0; width: 100%; display: flex; flex-wrap: wrap; justify-content: space-around; }



.container_bg.cate_pro .mydefault_content ul.proimg li { margin: 0; padding: 0; margin-top: 15px; width: auto; height: auto; border: none; }



.container_bg.cate_pro .mydefault_content ul.proimg li > a { margin: 0; padding: 0; width: 100%; height: auto; display: flex; flex-direction: column; }


.container_bg.cate_pro .mydefault_content ul.proimg li > a p { margin-top: 10px; width: 100%; flex-shrink: 0; }



@media (max-width: 768px) { .container_bg.cate_pro .mydefault_content ul.proimg li > a p.P1 { font-size: 18px; } }



.container_bg.cate_pro .mydefault_content ul.proimg li > a p.P3 { width: auto; padding: 10px 22px; align-self: center; margin-bottom: 10px; height: auto; line-height: initial; }



.container_bg.cate_pro .mydefault_content ul.proimg li h3 { padding: 5px; }



.container_bg.cate_pro .mydefault_content ul.proimg li > span { display: block; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; padding: 5px; text-align: center; }



.container_bg.cate_pro .mydefault_content ul.proimg li .text { background-color: #f4f4f4; text-align: center; padding: 10px 5px; }



.container_bg.cate_pro .mydefault_content ul.proimg li .text a { width: 100%; }



.container_bg.show_pro .mydefault_content .related_ul li { margin: 0; margin-top: 15px; height: auto; border: none; }



.container_bg.show_pro .mydefault_content .related_ul li a { width: 100%; }



.container_bg.show_pro .mydefault_content .related_ul li a .img { position: relative; width: 100%; }



.container_bg.show_pro .mydefault_content .related_ul li a img { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }



.container_bg.show_pro .mydefault_content .related_ul li a p { padding: 10px 5px; line-height: 1.4; }



.container_bg.show_pro .mydefault_content .nry_content p img { margin-left: -2em; }



.container_bg.show_pro .mydefault_content iframe { max-width: 100%; margin-left: -30px; }



.container_bg.show_video iframe { max-width: 100%; }



.container_bg.cate_news .mydefault_content { width: 100%; }



.container_bg.cate_news .mydefault_content ul.new_inside { padding: 0 10px; }



.container_bg.cate_news .mydefault_content ul.new_inside li { width: 100%; margin: 0; border-bottom: 1px dashed #d1d1d1; display: flex; justify-content: space-between; }



.container_bg.cate_news .mydefault_content ul.new_inside li a { margin: 0; }



.container_bg.cate_news .mydefault_content ul.new_inside li span { white-space: nowrap; margin-top: 0; }



.container_bg.cate_news .mydefault_content input { border: 1px solid #999; }



.container_bg.cate_news .mydefault_content input.go-wenbenkuang { padding: 0 5px; }



@media (max-width: 768px) { .container_bg.show_news .mydefault_content .about_content { padding: 0; } }



.container_bg.cate_honor .lcw ul li { width: calc(100% / 4); height: auto; }



@media (max-width: 992px) { .container_bg.cate_honor .lcw ul li { width: calc(100% / 2); } }



.container_bg.cate_view .nry_right ul.pro_nr_nyss { display: flex; flex-wrap: wrap; }



.container_bg.cate_view .nry_right ul.pro_nr_nyss li { width: calc(100% / 3); padding: 0 5px; }



@media (max-width: 768px) { .container_bg.cate_view .nry_right ul.pro_nr_nyss li { width: calc(100% / 2); } }



.container_bg.cate_view .nry_right ul.pro_nr_nyss li a { width: 100%; }



.container_bg.cate_view .nry_right ul.pro_nr_nyss li a img { width: 100%; }



.container_bg.cate_view .nry_right ul.pro_nr_nyss li a p { width: 100%; }



.container_bg.show_view .nry_right .nry_content p { text-indent: 0; }



.container_bg.show_view .nry_right .nry_content iframe { max-width: 100%; }



.container_bg.onepage_zhengshu .about_li ul { display: flex; flex-wrap: wrap; }



@media (max-width: 768px) { .container_bg.page_about .title_h1 { margin: 0; padding: 0; } }



@media (max-width: 768px) { .container_bg.page_about .title_h1 .h1 { margin-bottom: 1.38889rem; margin-top: 1.04167rem; } }



@media (max-width: 768px) { .container_bg.page_about .page_content ul li h6 { font-size: 22px; } }



.container_bg.onepage_contact .page_content > ul { width: calc(100% / 3); }



@media (max-width: 992px) { .container_bg.onepage_contact .page_content > ul { width: calc(100% / 2) !important; } }



@media (max-width: 768px) { .container_bg.onepage_contact .page_content > ul { width: calc(100% / 1) !important; } }



.container_bg.onepage_zxly form { padding-bottom: 50px; text-align: center; }



@media (max-width: 768px) { .container_bg.onepage_zxly form { padding-bottom: 1.73611rem; } }



.container_bg.onepage_zxly form table { width: 70%; margin: 0 auto; text-align: left; }



@media (max-width: 768px) { .container_bg.onepage_zxly form table { width: 90%; } }



.container_bg.onepage_zxly form table tr td { padding-top: 50px; }



@media (max-width: 768px) { .container_bg.onepage_zxly form table tr td { padding-top: 1.73611rem; } }



.container_bg.onepage_zxly form table tr td span { color: #000; margin-bottom: 10px; font-size: 20px; display: inline-block; font-weight: bold; }



@media (max-width: 768px) { .container_bg.onepage_zxly form table tr td span { font-size: 18px; } }



.container_bg.onepage_zxly form table tr .td_name input, .container_bg.onepage_zxly form table tr .td_Email input { width: 100%; }



.container_bg.onepage_zxly form input.item { color: #fff; padding: 5px 100px; margin-top: 40px; border-radius: 20px; background-color: #0272c3; font-size: 16px; font-weight: bold; }



.container_bg.onepage_video ul.page_video_ul { display: flex; flex-wrap: wrap; justify-content: space-between; }



.container_bg.onepage_video ul.page_video_ul li { width: calc(100% / 2 - 1%); }



@media (max-width: 992px) { .container_bg.onepage_video ul.page_video_ul li { width: calc(100% / 1 - 1%); } }



.container_bg.onepage_video ul.page_video_ul li .page_video_ny { width: 100%; height: auto; }



.container_bg.onepage_video ul.page_video_ul li .page_video_ny video { background: #000; }