.elementor-1574 .elementor-element.elementor-element-7444eba3:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-7444eba3 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#4E4E4E;}.elementor-1574 .elementor-element.elementor-element-7444eba3{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-7444eba3 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-7cfc5fee.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-7cfc5fee.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-1574 .elementor-element.elementor-element-1ac80187 .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:700;color:#FFFFFF;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item{color:var( --e-global-color-text );fill:var( --e-global-color-text );}.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item:hover,
					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item.elementor-item-active,
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					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item:focus{color:var( --e-global-color-accent );fill:var( --e-global-color-accent );}.elementor-widget-nav-menu .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
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					.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--main .elementor-item:focus{color:#FFFFFF;fill:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--dropdown a, .elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-menu-toggle{color:#FFFFFF;fill:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--dropdown{background-color:#4E4E4E;}.elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--dropdown .elementor-item, .elementor-1574 .elementor-element.elementor-element-118225a8 .elementor-nav-menu--dropdown  .elementor-sub-item{font-family:"Arial", Sans-serif;font-weight:500;}.elementor-1574 .elementor-element.elementor-element-1ecc85e8:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-1ecc85e8 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://vtkchina.com/wp-content/uploads/2022/09/bg-3.jpg");background-repeat:no-repeat;background-size:cover;}.elementor-1574 .elementor-element.elementor-element-1ecc85e8{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:50px 0px 50px 0px;}.elementor-1574 .elementor-element.elementor-element-1ecc85e8 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-28beff15{text-align:center;}.elementor-1574 .elementor-element.elementor-element-28beff15 .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:40px;font-weight:600;color:#FFF100;}.elementor-widget-image .widget-image-caption{color:var( --e-global-color-text );font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-1574 .elementor-element.elementor-element-b8c895e img{width:60%;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-1574 .elementor-element.elementor-element-e835d43 > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-e835d43{text-align:start;font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-144f36b > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-144f36b{text-align:start;font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-6c51bdb > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-6c51bdb{text-align:start;font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-d579da8 > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-d579da8{text-align:start;font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-7fb6f88a{margin-top:0px;margin-bottom:0px;padding:0% 60% 0% 0%;}.elementor-1574 .elementor-element.elementor-element-44823437 > .elementor-element-populated{border-style:solid;border-width:1px 1px 1px 1px;border-color:#74737C;margin:10px 10px 10px 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.elementor-element.elementor-element-6394126 > .elementor-element-populated > .elementor-background-overlay, .elementor-1574 .elementor-element.elementor-element-6394126 > .elementor-background-slideshow{border-radius:10px 10px 10px 10px;}.elementor-1574 .elementor-element.elementor-element-d872a19 .widget-image-caption{text-align:center;color:#FFFFFF;font-family:"Arial", Sans-serif;font-size:16px;font-weight:400;font-style:normal;margin-block-start:12px;}.elementor-1574 .elementor-element.elementor-element-7a81812c > .elementor-element-populated{border-style:solid;border-width:1px 1px 1px 1px;border-color:#74737C;margin:10px 10px 10px 10px;--e-column-margin-right:10px;--e-column-margin-left:10px;}.elementor-1574 .elementor-element.elementor-element-7a81812c > .elementor-element-populated, .elementor-1574 .elementor-element.elementor-element-7a81812c > .elementor-element-populated > .elementor-background-overlay, .elementor-1574 .elementor-element.elementor-element-7a81812c > .elementor-background-slideshow{border-radius:10px 10px 10px 10px;}.elementor-1574 .elementor-element.elementor-element-e65597c .widget-image-caption{text-align:center;color:#FFFFFF;font-family:"Arial", Sans-serif;font-size:16px;font-weight:400;font-style:normal;margin-block-start:12px;}.elementor-1574 .elementor-element.elementor-element-1996664:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-1996664 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#686672;}.elementor-1574 .elementor-element.elementor-element-1996664{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-1996664 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-4cb651d1{margin-top:10px;margin-bottom:10px;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-71db8877.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-71db8877.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-1574 .elementor-element.elementor-element-7d083df8 .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:600;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-4f1859bd{font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-76dd967c > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;}.elementor-1574 .elementor-element.elementor-element-76dd967c > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-2521580:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-2521580 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#686672;}.elementor-1574 .elementor-element.elementor-element-2521580{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-2521580 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-32c3716{margin-top:10px;margin-bottom:10px;}.elementor-1574 .elementor-element.elementor-element-cce062b > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin:10px 30px 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.elementor-repeater-item-af11dc3 .e-hotspot--tooltip-position{right:calc(100% + 5px );bottom:initial;left:initial;top:initial;}.elementor-1574 .elementor-element.elementor-element-386e2d8 .elementor-repeater-item-af11dc3{left:59%;--hotspot-translate-x:59%;top:79%;--hotspot-translate-y:79%;}.elementor-1574 .elementor-element.elementor-element-386e2d8 .elementor-repeater-item-fdc15aa{left:62%;--hotspot-translate-x:62%;top:85%;--hotspot-translate-y:85%;}.elementor-1574 .elementor-element.elementor-element-386e2d8 .e-hotspot--tooltip-position{right:initial;bottom:initial;left:calc(100% + 5px );top:initial;}.elementor-1574 .elementor-element.elementor-element-386e2d8{--hotspot-color:#FF0000;--tooltip-border-radius:20px 20px 20px 20px;}.elementor-1574 .elementor-element.elementor-element-386e2d8 .e-hotspot__label{font-family:"Arial", Sans-serif;font-weight:600;}.elementor-1574 .elementor-element.elementor-element-386e2d8 .e-hotspot__tooltip{font-family:"Arial", Sans-serif;font-weight:400;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-a626daa.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-a626daa.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-1574 .elementor-element.elementor-element-a626daa > .elementor-element-populated{margin:0px 0px 0px 30px;--e-column-margin-right:0px;--e-column-margin-left:30px;}.elementor-1574 .elementor-element.elementor-element-f0dcc4d .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:600;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-3a52f0d{font-family:"Arial", Sans-serif;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-2c3aa94b:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-2c3aa94b > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#686672;}.elementor-1574 .elementor-element.elementor-element-2c3aa94b{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin-top:0px;margin-bottom:0px;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-2c3aa94b > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-51d4a00b{margin-top:10px;margin-bottom:10px;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-1b9f6e85.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-1b9f6e85.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-1574 .elementor-element.elementor-element-1b9f6e85 > .elementor-element-populated{margin:0px 20px 0px 0px;--e-column-margin-right:20px;--e-column-margin-left:0px;}.elementor-1574 .elementor-element.elementor-element-27aa02ab .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:600;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-fc480b8 .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-526cde48 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;}.elementor-1574 .elementor-element.elementor-element-526cde48 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-529bd5b6:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-529bd5b6 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#686672;}.elementor-1574 .elementor-element.elementor-element-529bd5b6{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-529bd5b6 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-6f1a7fdf{margin-top:10px;margin-bottom:10px;}.elementor-1574 .elementor-element.elementor-element-85f1655 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;}.elementor-1574 .elementor-element.elementor-element-85f1655 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-52dc3406.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-52dc3406.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-1574 .elementor-element.elementor-element-52dc3406 > .elementor-element-populated{margin:0px 0px 0px 30px;--e-column-margin-right:0px;--e-column-margin-left:30px;}.elementor-1574 .elementor-element.elementor-element-73cb1b6d .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:600;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-a31e43e .elementor-heading-title{font-family:"Arial", Sans-serif;font-size:25px;font-weight:400;color:#FFFFFF;}.elementor-1574 .elementor-element.elementor-element-7376287c:not(.elementor-motion-effects-element-type-background), .elementor-1574 .elementor-element.elementor-element-7376287c > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#686672;}.elementor-1574 .elementor-element.elementor-element-7376287c{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:0px 0px 0px 0px;}.elementor-1574 .elementor-element.elementor-element-7376287c > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-1574 .elementor-element.elementor-element-e3b550e{margin-top:10px;margin-bottom:10px;}.elementor-bc-flex-widget .elementor-1574 .elementor-element.elementor-element-2ee3ab70.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-1574 .elementor-element.elementor-element-2ee3ab70.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-1574 .elementor-element.elementor-element-2ee3ab70 > 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