.elementor-641 .elementor-element.elementor-element-b5341a1{--display:flex;--min-height:335px;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--overlay-opacity:0.5;--margin-top:-80px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;--z-index:0;}.elementor-641 .elementor-element.elementor-element-b5341a1:not(.elementor-motion-effects-element-type-background), .elementor-641 .elementor-element.elementor-element-b5341a1 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://yierying.cn/wp-content/uploads/2026/02/Page-Title-Bar-2.jpg");background-position:center center;background-size:cover;}.elementor-641 .elementor-element.elementor-element-b5341a1::before, .elementor-641 .elementor-element.elementor-element-b5341a1 > .elementor-background-video-container::before, .elementor-641 .elementor-element.elementor-element-b5341a1 > .e-con-inner > .elementor-background-video-container::before, .elementor-641 .elementor-element.elementor-element-b5341a1 > .elementor-background-slideshow::before, .elementor-641 .elementor-element.elementor-element-b5341a1 > .e-con-inner > .elementor-background-slideshow::before, .elementor-641 .elementor-element.elementor-element-b5341a1 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:var( --e-global-color-primary );--background-overlay:'';}.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-641 .elementor-element.elementor-element-c032cde{margin:80px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:center;}.elementor-641 .elementor-element.elementor-element-c032cde .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:35px;font-weight:600;color:var( --e-global-color-d53d0f8 );}.elementor-widget-breadcrumbs{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-weight:var( --e-global-typography-secondary-font-weight );}.elementor-641 .elementor-element.elementor-element-3fee949{font-family:"Poppins", Sans-serif;font-size:14px;font-weight:400;color:var( --e-global-color-d53d0f8 );}.elementor-641 .elementor-element.elementor-element-3fee949 a{color:var( --e-global-color-d53d0f8 );}.elementor-641 .elementor-element.elementor-element-3fee949 a:hover{color:var( --e-global-color-accent );}.elementor-641 .elementor-element.elementor-element-3569b17{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-641 .elementor-element.elementor-element-3569b17:not(.elementor-motion-effects-element-type-background), .elementor-641 .elementor-element.elementor-element-3569b17 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-43b9d2f );}.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,
					.elementor-widget-nav-menu .elementor-nav-menu--main .elementor-item.highlighted,
					.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,
					.elementor-widget-nav-menu .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:var( --e-global-color-accent );}.elementor-widget-nav-menu .e--pointer-framed .elementor-item:before,
					.elementor-widget-nav-menu .e--pointer-framed .elementor-item:after{border-color:var( --e-global-color-accent );}.elementor-widget-nav-menu{--e-nav-menu-divider-color:var( --e-global-color-text );}.elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-item, .elementor-widget-nav-menu .elementor-nav-menu--dropdown  .elementor-sub-item{font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );}.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu .elementor-item{font-family:"Poppins", Sans-serif;font-size:15px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item:hover,
					.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item:focus{color:#fff;}.elementor-641 .elementor-element.elementor-element-967d6fd{--e-nav-menu-divider-content:"";--e-nav-menu-divider-style:solid;--e-nav-menu-divider-width:1px;--e-nav-menu-divider-height:10px;--e-nav-menu-divider-color:var( --e-global-color-9991ea8 );}.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item{padding-top:10px;padding-bottom:10px;}.elementor-641 .elementor-element.elementor-element-b2e4948{--display:grid;--e-con-grid-template-columns:repeat(3, 1fr);--e-con-grid-template-rows:repeat(2, 1fr);--grid-auto-flow:row;--padding-top:100px;--padding-bottom:100px;--padding-left:0px;--padding-right:0px;}.elementor-641 .elementor-element.elementor-element-25009da{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-ee06242 .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-3d6085d .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-6457881{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-1a9c19a .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-756f0c7 .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-2a85bed{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-1920299 .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-240d14b .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-5bf7854{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-319459b .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-7f607b5 .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-5db0f85{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-9203f53 .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-1344d0b .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}.elementor-641 .elementor-element.elementor-element-f98075a{--display:flex;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.15);--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-641 .elementor-element.elementor-element-8cbcef7 .elementor-wrapper{--video-aspect-ratio:1.77777;}.elementor-641 .elementor-element.elementor-element-830aa01 .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:18px;font-weight:600;}:root{--page-title-display:none;}@media(max-width:1024px){.elementor-641 .elementor-element.elementor-element-b2e4948{--grid-auto-flow:row;}}@media(max-width:767px){.elementor-641 .elementor-element.elementor-element-b5341a1{--padding-top:0px;--padding-bottom:0px;--padding-left:10px;--padding-right:10px;}.elementor-641 .elementor-element.elementor-element-967d6fd .elementor-nav-menu--main .elementor-item{padding-left:13px;padding-right:13px;padding-top:12px;padding-bottom:12px;}.elementor-641 .elementor-element.elementor-element-b2e4948{--e-con-grid-template-columns:repeat(1, 1fr);--grid-auto-flow:row;--padding-top:100px;--padding-bottom:100px;--padding-left:10px;--padding-right:10px;}}