.elementor-6843 .elementor-element.elementor-element-c8607f4{--display:flex;--min-height:100vh;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--justify-content:center;--align-items:flex-start;--gap:0px 0px;--background-transition:0.3s;--overlay-opacity:0.1;--overlay-mix-blend-mode:luminosity;--margin-top:-65px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:65px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-6843 .elementor-element.elementor-element-c8607f4:not(.elementor-motion-effects-element-type-background), .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F1F4F6;}.elementor-6843 .elementor-element.elementor-element-c8607f4::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-background-video-container::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .e-con-inner > .elementor-background-video-container::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-background-slideshow::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .e-con-inner > .elementor-background-slideshow::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{--background-overlay:'';background-image:url("https://dbo.org.cn/wp-content/uploads/2025/07/loginbackground.webp");background-position:bottom center;background-repeat:no-repeat;background-size:cover;}.elementor-6843 .elementor-element.elementor-element-c8607f4, .elementor-6843 .elementor-element.elementor-element-c8607f4::before{--border-transition:0.3s;}.elementor-6843 .elementor-element.elementor-element-175e3a3{--spacer-size:15px;}.elementor-6843 .elementor-element.elementor-element-87d3c72{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--gap:0px 0px;--background-transition:0.3s;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-6843 .elementor-element.elementor-element-7348d56{text-align:left;}.elementor-6843 .elementor-element.elementor-element-7348d56.elementor-element{--flex-grow:1;--flex-shrink:0;}.elementor-6843 .elementor-element.elementor-element-58a56b8{text-align:right;width:var( --container-widget-width, 7% );max-width:7%;--container-widget-width:7%;--container-widget-flex-grow:0;}.elementor-6843 .elementor-element.elementor-element-6f7922b{text-align:right;width:var( --container-widget-width, 7% );max-width:7%;--container-widget-width:7%;--container-widget-flex-grow:0;}.elementor-6843 .elementor-element.elementor-element-295f4b4{width:var( --container-widget-width, 7% );max-width:7%;--container-widget-width:7%;--container-widget-flex-grow:0;}.elementor-6843 .elementor-element.elementor-element-c667233{--display:flex;--min-height:80vh;--gap:0px 0px;--background-transition:0.3s;box-shadow:0px 0px 10px 5px rgba(0,0,0,0.5);--margin-top:0px;--margin-bottom:40px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-6843 .elementor-element.elementor-element-c667233:not(.elementor-motion-effects-element-type-background), .elementor-6843 .elementor-element.elementor-element-c667233 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFFBB;}.elementor-6843 .elementor-element.elementor-element-c667233, .elementor-6843 .elementor-element.elementor-element-c667233::before{--border-transition:0.3s;}.elementor-6843 .elementor-element.elementor-element-de67420{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--gap:0px 0px;--background-transition:0.3s;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-6843 .elementor-element.elementor-element-de67420:not(.elementor-motion-effects-element-type-background), .elementor-6843 .elementor-element.elementor-element-de67420 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#000000;}.elementor-6843 .elementor-element.elementor-element-de67420, .elementor-6843 .elementor-element.elementor-element-de67420::before{--border-transition:0.3s;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-menu-toggle{margin:0 auto;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--main .elementor-item{color:#FFFFFF;fill:#FFFFFF;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--main .elementor-item:hover,
					.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--main .elementor-item:focus{color:#FFFFFF;fill:#FFFFFF;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--dropdown a, .elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-menu-toggle{color:#FFFFFF;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--dropdown{background-color:#000000;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--dropdown .elementor-item, .elementor-6843 .elementor-element.elementor-element-2ef4d2f .elementor-nav-menu--dropdown  .elementor-sub-item{font-family:"Roboto", Sans-serif;font-weight:500;}.elementor-6843 .elementor-element.elementor-element-2ef4d2f.elementor-element{--flex-grow:1;--flex-shrink:0;}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__container{min-height:30px;}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__submit{min-width:30px;}body:not(.rtl) .elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__icon{padding-left:calc(30px / 3);}body.rtl .elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__icon{padding-right:calc(30px / 3);}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__input, .elementor-6843 .elementor-element.elementor-element-61ff0dd.elementor-search-form--button-type-text .elementor-search-form__submit{padding-left:calc(30px / 3);padding-right:calc(30px / 3);}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__input,
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					.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-lightbox .dialog-lightbox-close-button,
					.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-lightbox .dialog-lightbox-close-button:hover,
					.elementor-6843 .elementor-element.elementor-element-61ff0dd.elementor-search-form--skin-full_screen input[type="search"].elementor-search-form__input{color:#000000;fill:#000000;}.elementor-6843 .elementor-element.elementor-element-61ff0dd:not(.elementor-search-form--skin-full_screen) .elementor-search-form__container{border-radius:0px;}.elementor-6843 .elementor-element.elementor-element-61ff0dd.elementor-search-form--skin-full_screen input[type="search"].elementor-search-form__input{border-radius:0px;}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__submit:hover{background-color:#000000;}.elementor-6843 .elementor-element.elementor-element-61ff0dd .elementor-search-form__submit:focus{background-color:#000000;}.elementor-6843 .elementor-element.elementor-element-61ff0dd > .elementor-widget-container{margin:0px 5px 0px 0px;}.elementor-6843 .elementor-element.elementor-element-61ff0dd.elementor-element{--align-self:center;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-header .e-tabs-title{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-header .e-tabs-videos-count{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-header .e-tabs-header-right-side i{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-header .e-tabs-header-right-side svg{fill:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tab-title .e-tab-title-text{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tab-title .e-tab-title-text a{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tab-title .e-tab-duration{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-items-wrapper .e-tab-title:where( .e-active, :hover ) .e-tab-title-text{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-items-wrapper .e-tab-title:where( .e-active, :hover ) .e-tab-title-text a{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-items-wrapper .e-tab-title:where( .e-active, :hover ) .e-tab-duration{color:#000000;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-items-wrapper .e-section-title{color:#FFFFFF;border-style:solid;}.elementor-6843 .elementor-element.elementor-element-3696228 .e-tabs-inner-tabs .e-inner-tabs-content-wrapper .e-inner-tab-content button{color:#FFFFFF;}.elementor-6843 .elementor-element.elementor-element-e579773{text-align:left;}.elementor-6843 .elementor-element.elementor-element-e579773 .elementor-heading-title{color:#000000;}.elementor-6843 .elementor-element.elementor-element-e579773 > .elementor-widget-container{margin:20px 0px 10px 20px;}.elementor-6843 .elementor-element.elementor-element-abc9022{--image-border-color:#000000;--image-transition-duration:200ms;--overlay-transition-duration:800ms;--content-text-align:center;--content-padding:20px;--content-transition-duration:800ms;--content-transition-delay:800ms;}.elementor-6843 .elementor-element.elementor-element-abc9022 .e-gallery-item:hover .elementor-gallery-item__overlay, .elementor-6843 .elementor-element.elementor-element-abc9022 .e-gallery-item:focus .elementor-gallery-item__overlay{background-color:rgba(0,0,0,0.5);}.elementor-6843 .elementor-element.elementor-element-abc9022 > .elementor-widget-container{margin:0px 10px 10px 10px;}:root{--page-title-display:none;}@media(min-width:1025px){.elementor-6843 .elementor-element.elementor-element-c8607f4::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-background-video-container::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .e-con-inner > .elementor-background-video-container::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-background-slideshow::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .e-con-inner > .elementor-background-slideshow::before, .elementor-6843 .elementor-element.elementor-element-c8607f4 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-attachment:fixed;}}