* {
    outline: 0 !important
}

img {
    max-width: 100%
}

a,
a:hover {
    color: inherit;
    text-decoration: none
}

dl,
ul {
    list-style: none
}

dd,
dl,
dt,
li,
ul {
    margin: 0;
    padding: 0
}

html {
    --ymt-container-max-width: 1200px
}

.container,
body {
    min-width: var(--ymt-container-max-width)
}

body {
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, Noto Sans, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;
    overflow-x: hidden
}

.container {
    width: var(--ymt-container-max-width);
    max-width: 100% !important
}

@media (min-width:1600px) {
    html {
        --ymt-container-max-width: 1230px
    }
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: #2042e3
}

.form-control:focus {
    border-color: #2042e3;
    box-shadow: none
}

.btn:focus {
    box-shadow: none
}

.breadcrumb.is_bg_none {
    background: 0 0
}

.breadcrumb-item+.breadcrumb-item::before {
    content: ""
}

.input-group-sm .input-group-append .btn,
.input-group-sm .input-group-prepend .btn {
    height: calc(1.5em + .5rem + 2px)
}

.layui-layer-btn a {
    font-size: 14px
}

.c_footer_top>dl>dd>a:hover,
.layui-layer-btn .layui-layer-btn0:hover {
    color: #fff
}

.layui-layer-btn .layui-layer-btn1:hover {
    color: #333
}

.modal-backdrop.is_white {
    background-color: #fff
}

.introjs-tooltip {
    min-width: 230px !important
}

.introjs-tooltip.w260 {
    width: 260px
}

.introjs-tooltip.w300 {
    width: 300px
}

.introjs-bullets ul {
    margin-top: 25px !important
}

.introjs-disabled,
.introjs-disabled:focus,
.introjs-disabled:hover {
    color: #9a9a9a !important
}

.introjs-helperLayer.is_transparent {
    background: 0 0;
    border-color: rgba(255, 255, 255, .9)
}

html {
    --ymt-main-color: #2042e3;
    --ymt-main-dark-color: #2042e3
}

@font-face {
    font-family: "iconfont2";
    src: url(../fonts/iconfont.woff2) format("woff2"), url(../fonts/iconfont.woff) format("woff"), url(../fonts/iconfont.ttf) format("truetype")
}

.breadcrumb-item+.breadcrumb-item::before,
.iconfont2 {
    font-size: inherit
}

.breadcrumb-item+.breadcrumb-item::before,
.c_header_menu ._left>li.has_child>a:after,
.iconfont2 {
    display: inline-block;
    font-weight: inherit;
    font-style: normal;
    font-family: "iconfont2" !important;
    vertical-align: middle;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: .2px;
    -moz-osx-font-smoothing: grayscale
}

.hide,
[v-cloak] {
    display: none
}

.bg_f7f7f7 {
    background: #f7f7f7 !important
}

.bg_theme {
    background: #2042e3 !important
}

.text-theme,
a.text-default:hover {
    color: #2042e3 !important
}

a.text-theme:hover {
    color: #2042e3 !important
}

.btn.disabled,
.btn:disabled {
    cursor: not-allowed
}

.btn-outline-default {
    border-color: #ced4da;
    color: #333
}

.btn-outline-default:hover {
    background: #ced4da
}

.btn-theme {
    background: #2042e3;
    border-color: #2042e3;
    color: #fff
}

.btn-theme:hover {
    background: #2042e3;
    border-color: #2042e3;
    color: #fff
}

.btn-outline-theme {
    border-color: #2042e3;
    color: #2042e3
}

.btn-outline-theme:hover {
    background: #2042e3;
    color: #fff
}

.btn-outline-gray-white {
    border-color: #e3e6e7;
    color: #333
}

.btn-outline-gray-white:hover {
    background: #e3e6e7
}

.border-theme {
    border-color: #2042e3 !important
}

.border-bottom-theme {
    border-bottom: 1px solid #2042e3 !important
}

.fs12 {
    font-size: 12px !important
}

.fs14 {
    font-size: 14px !important
}

.fs16 {
    font-size: 16px !important
}

.fs18 {
    font-size: 18px !important
}

.fs20 {
    font-size: 20px !important
}

.fs22 {
    font-size: 22px !important
}

.fs24 {
    font-size: 24px !important
}

.fs26 {
    font-size: 26px !important
}

.fs28 {
    font-size: 28px !important
}

.fs30 {
    font-size: 30px !important
}

.fs32 {
    font-size: 32px !important
}

.fs34 {
    font-size: 34px !important
}

.fs36 {
    font-size: 36px !important
}

.fs38 {
    font-size: 38px !important
}

.fs40 {
    font-size: 40px !important
}

.fs50 {
    font-size: 50px !important
}

.fs60 {
    font-size: 60px !important
}

.pagination>li>a,
.pagination>li>span {
    position: relative;
    display: inline-block;
    padding: 6px 12px;
    margin-left: -1px;
    line-height: 1.42857143;
    color: #555;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #ddd
}

.pagination>li>a:focus,
.pagination>li>a:hover,
.pagination>li>span:focus,
.pagination>li>span:hover {
    z-index: 2;
    color: #2e36a3;
    background-color: #eee;
    border-color: #ddd
}

.pagination>li:first-child>a,
.pagination>li:first-child>span {
    margin-left: 0;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px
}

.pagination>li:last-child>a,
.pagination>li:last-child>span {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px
}

.pagination>.active>a,
.pagination>.active>a:focus,
.pagination>.active>a:hover,
.pagination>.active>span,
.pagination>.active>span:focus,
.pagination>.active>span:hover {
    z-index: 3;
    color: #fff;
    cursor: default;
    background-color: #2e36a3;
    border-color: #2e36a3
}

.pagination>.disabled>a,
.pagination>.disabled>a:focus,
.pagination>.disabled>a:hover,
.pagination>.disabled>span,
.pagination>.disabled>span:focus,
.pagination>.disabled>span:hover {
    color: #777;
    cursor: not-allowed;
    background-color: #fff;
    border-color: #ddd
}

.c_footer {
    position: relative;
    z-index: 100;
    /* padding-top: 50px; */
    background: #1a1a1a;
    color: #dadada
}

.c_footer_top1 {
    width: 100%;
    height: auto;
    padding: 50px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    /* position: relative; */
    z-index: 1;
  }
  .c_footer_top1::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 1px;
    background: #FFFFFF;
    opacity: 0.1;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
  }
  .c_footer_top1 .item_box {
    width: auto;
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    gap: 24px;
  }
  .c_footer_top1 .item_box .item {
    width: auto;
    height: auto;
    --wnum: clamp(2.813rem, calc(1.736rem + 1.35vw), 3.25rem);
    position: relative;
    z-index: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
  }
  .c_footer_top1 .item_box .item .images_box {
    position: absolute;
    bottom: calc(100% + 20px);
    width: max-content;
    height: auto;
    max-width: 120px;
    opacity: 0;
    visibility: hidden;
  }
  .c_footer_top1 .item_box .item .icon {
    width: var(--wnum);
    height: var(--wnum);
    background: #FFFFFF;
    border-radius: 50px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
  }
  .c_footer_top1 .item_box .item:hover .images_box {
    opacity: 1;
    visibility: visible;
  }

.c_footer_top>dl {
    line-height: 1;
    min-width: 80px;
    margin-right: 66px
}

.c_footer_top>dl>dt {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px
}

.c_footer_top>dl>dt.has_line:after {
    content: "";
    display: block;
    width: 20px;
    height: 2px;
    background-color: #fff;
    margin: 20px 0 26px
}

.c_footer_top>dl>dd {
    font-size: 16px;
    margin-top: 14px
}

.c_footer_top ._contact_links {
    margin-bottom: 30px
}

.c_footer_top ._contact_links a {
    display: inline-block;
    border-left: 1px solid #fff;
    padding-left: 14px;
    margin-left: 14px;
    line-height: 1
}

.c_footer_top ._contact_links a:hover {
    color: rgba(255, 255, 255, .9)
}

.c_footer_top ._contact_links a:first-child {
    padding-left: 0;
    margin-left: 0;
    border-left: 0
}

.c_footer_links {
    color: #fff;
    font-size: 20px
}

.c_footer_links>a,
.c_footer_links>span {
    display: inline-block;
    margin-right: 20px;
    margin-top: 10px
}

.c_footer_copyright {
    text-align: center;
    background: #000;
    color: #fff;
    font-size: 12px;
    padding: 18px 0;
    margin-top: 32px
}

.c_back_top_btn {
    position: fixed;
    z-index: 1000;
    bottom: 20px;
    right: 20px;
    display: none;
    width: 40px;
    height: 40px;
    line-height: 40px;
    background: #fff;
    text-align: center;
    color: #393939;
    font-size: 20px;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(0, 0, 0, .1);
    transition: .3s
}

.c_back_top_btn:hover {
    background: var(--ymt-main-color);
    color: #fff
}

.c_qq_service.is_show ._entry {
    opacity: 0;
    visibility: hidden;
    transform: translate(-100%, -50%)
}

.c_qq_service.is_show ._main {
    opacity: 1;
    visibility: visible;
    transform: translateX(0)
}

.c_qq_service ._close {
    z-index: 1;
    position: absolute;
    right: 0;
    top: 0;
    border: 1px solid #aaa;
    background: #fff;
    color: #aaa;
    font-size: 12px;
    width: 20px;
    height: 20px;
    line-height: 18px;
    text-align: center;
    border-radius: 50%
}

.c_qq_service ._entry,
.c_qq_service ._main {
    position: fixed;
    z-index: 1000;
    top: 50%;
    transition: all .3s
}

.c_qq_service ._entry {
    width: 120px;
    transform: translate(0, -50%);
    opacity: 1;
    visibility: visible;
    left: 1px
}

.c_qq_service ._main {
    --width: 123px;
    opacity: 0;
    visibility: hidden;
    left: 0;
    width: var(--width);
    margin-top: var(--margin-top, -251px);
    filter: drop-shadow(2px 2px 14px rgba(0, 0, 0, .1));
    transform: translateX(-100%)
}

.c_qq_service ._main_header {
    position: relative
}

.c_qq_service ._main_header ._close {
    top: -12px
}

.c_qq_service ._main_wrap {
    background: #fff;
    color: #232b4a;
    border-radius: 0 5px 5px 0;
    font-size: 12px
}

.c_qq_service ._main_list {
    line-height: 1;
    padding: 12px 10px
}

.c_qq_service ._main_list li {
    margin-bottom: 12px
}

.c_qq_service ._main_list li:last-child {
    margin-bottom: 0
}

.c_qq_service ._main_list a {
    display: inline-flex;
    align-items: center
}

.c_header_menu ._left ._children ul li a.active,
.c_header_menu ._left ._children ul li a:hover,
.c_qq_service ._main_list a:hover {
    color: var(--ymt-main-color)
}

.c_qq_service ._main_list img {
    width: 25px;
    height: 25px;
    margin-right: 4px
}

.c_qq_service ._main_tel {
    padding: 14px 10px;
    text-align: right;
    border-top: 1px solid #eee
}

#newBridge #nb_icon_wrap,
.c_aff_facade {
    visibility: hidden;
    opacity: 0;
    transition: all .3s
}

.c_aff_facade {
    --width: 36px;
    width: var(--width);
    position: fixed;
    z-index: 1000;
    top: 50%;
    text-align: center;
    background: #fff;
    border-radius: 4px;
    box-shadow: -2px 0 14px rgba(0, 0, 0, .1);
    transform: translate(100%, -50%);
    right: 0
}

.c_aff_facade.is_show {
    opacity: 1;
    visibility: visible;
    transform: translate(0, -50%)
}

.c_aff_facade ._icon {
    height: var(--width);
    line-height: var(--width);
    background: var(--ymt-main-color);
    color: #fff;
    font-size: 18px;
    border-radius: 4px 4px 0 0
}

.c_aff_facade ._text {
    display: inline-block;
    vertical-align: middle;
    writing-mode: vertical-rl;
    padding: 10px 0 4px;
    color: #393939;
    font-size: 14px;
    letter-spacing: 6px
}

#newBridge {
    z-index: 1001 !important
}

#newBridge .pc-group-newStyle {
    box-shadow: -2px 2px 20px rgba(0, 0, 0, .1)
}

#newBridge .pc-group-icon-newStyle {
    text-align: center !important;
    background: #fff !important;
    color: #333 !important
}

#newBridge .pc-group-icon-newStyle::after {
    background: rgba(0, 0, 0, .1) !important
}

#newBridge.is_show #nb_icon_wrap {
    visibility: visible;
    opacity: 1;
    transform: translate(0, -50%)
}

#newBridge #nb_icon_wrap {
    margin: 0 !important;
    right: 0 !important;
    transform: translateX(100%)
}

#newBridge #nb_icon_wrap .nb_icon_wrap_close {
    position: absolute;
    top: -25px;
    left: 50%;
    margin-left: -10px;
    border: 1px solid #aaa;
    background: #fff;
    color: #aaa;
    font-size: 12px;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    border-radius: 50%
}

#newBridge #nb_icon_wrap .nb_icon_wrap_close>i {
    display: inline-block !important
}

.c_banner_center {
    display: block;
    position: relative;
    background: no-repeat center;
    max-width: 1920px;
    margin: 0 auto
}

.c_header {
    /* position: fixed; */
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    color: #000;
    transition: all .3s
}

.c_header--placeholder {
    height: 105px;
    background: rgba(39, 39, 49, .95)
}

.c_header.is_dark,
.c_header.position-relative {
    background: rgba(39, 39, 49, .95);
    box-shadow: 0 0 12px rgba(0, 0, 0, .1)
}

.c_header.is_dark .c_header_top,
.c_header.position-relative .c_header_top {
    max-width: 100%
}

.c_header.active {
    transform: translate3d(0, -60px, 0)
}

.c_header.active .c_header_menu ._right .btn_contact,
.c_header_menu ._left>li:hover ._children {
    opacity: 1;
    visibility: visible
}

.c_header_top {
    height: 100px;
    border-bottom: 1px solid #adadad;
    max-width: 1920px;
    margin: 0 auto;
    font-size: 15px;
    
    
}

.c_header_top ._links a {
    display: inline-block;
    vertical-align: middle;
    margin-left: 24px
}

.c_header_top ._links a:not(.btn) {
    position: relative
}

.c_header_top ._links a:not(.btn):after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -3px;
    height: 1px
}

.c_header_menu ._right a:not(.btn):hover,
.c_header_top ._links a:not(.btn):hover {
    color: rgba(255, 255, 255, .9)
}

.c_header_top ._links a:not(.btn):hover:after {
    background: var(--ymt-main-color)
}

.c_header_top ._links .btn {
    padding: 4px 10px;
    font-size: var(--font-size)
}

.c_header_menu {
    --font-size: 11px;
    height: 45px;
    font-size: var(--font-size);
    
}

/* .c_header_menu ._left {
    margin-top: -2px
} */

.c_header_menu ._left>li {
    position: relative
}

.c_header_menu ._left>li>a {
    display: flex;
    align-items: center;
    height: 45px;
    padding: 0 22px;
    border-top: 2px solid transparent
}

.c_header_menu ._left>li>a:hover {
    color: rgba(0, 0, 0, 0.9)
}

 .c_header_menu ._left>li>a.active {
    border-top-color: var(--ymt-main-color);
    background-color: #2042e3;
    color: #fff;
}

.c_header_menu ._left>li.has_child>a:after {
    content: "";
    font-size: 12px;
    transform: scale(.65);
    margin-left: 2px
}

.c_header_menu ._left ._children {
    position: absolute;
    z-index: 100;
    top: 100%;
    left: 40px;
    opacity: 0;
    visibility: hidden;
    transition: .3s;
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, .16))
}

.c_header_menu ._left ._children ul {
    position: relative;
    background: #fff;
    padding-top: 12px;
    border-radius: 2px;
    white-space: nowrap
}

.c_header_menu ._left ._children ul:before {
    content: "";
    position: absolute;
    top: -8px;
    left: 40px;
    margin-left: -8px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #fff
}

.c_header_menu ._left ._children ul li {
    padding-bottom: 12px
}

.c_header_menu ._left ._children ul li a {
    display: block;
    color: #333;
    padding: 0 14px
}

.c_header_menu ._right .btn_contact {
    opacity: 0;
    visibility: hidden;
    padding: 2px 10px;
    font-size: var(--font-size);
    margin-right: 16px;
    transition: .3s
}

.c_header_menu ._right a:not(.btn),
.c_header_menu ._right a:not(.btn):after {
    display: inline-block;
    vertical-align: middle
}

.c_header_menu ._right a:not(.btn):after {
    content: "";
    width: 1px;
    height: 14px;
    background: #fff;
    margin: 0 10px 0 15px
}

.c_header_menu ._right a:not(.btn):last-child:after {
    display: none
}

@media (min-width:1600px) {
    .c_header_menu {
        --font-size: 14px;
        
    }
}