.elementor-505 .elementor-element.elementor-element-4058182{--display:flex;--min-height:104px;--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;--overflow:hidden;--overlay-opacity:0.5;}.elementor-505 .elementor-element.elementor-element-4058182:not(.elementor-motion-effects-element-type-background), .elementor-505 .elementor-element.elementor-element-4058182 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#030303;}.elementor-505 .elementor-element.elementor-element-4058182::before, .elementor-505 .elementor-element.elementor-element-4058182 > .elementor-background-video-container::before, .elementor-505 .elementor-element.elementor-element-4058182 > .e-con-inner > .elementor-background-video-container::before, .elementor-505 .elementor-element.elementor-element-4058182 > .elementor-background-slideshow::before, .elementor-505 .elementor-element.elementor-element-4058182 > .e-con-inner > .elementor-background-slideshow::before, .elementor-505 .elementor-element.elementor-element-4058182 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-image:url("https://www.cas-nano.cn/wp-content/uploads/2025/06/DSC0123-scaled.jpg");--background-overlay:'';background-position:center 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-505 .elementor-element.elementor-element-52881ec{text-align:center;}.elementor-505 .elementor-element.elementor-element-52881ec .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:16px;font-weight:600;line-height:88px;color:var( --e-global-color-13d1ea3 );}.elementor-505 .elementor-element.elementor-element-de7a105{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--overflow:hidden;}.elementor-505 .elementor-element.elementor-element-de7a105.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-f91cf01{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-505 .elementor-element.elementor-element-461d638{--display:flex;}.elementor-505 .elementor-element.elementor-element-461d638.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-0f358e9{--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;}.elementor-505 .elementor-element.elementor-element-0f358e9.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-widget-divider{--divider-color:var( --e-global-color-secondary );}.elementor-widget-divider .elementor-divider__text{color:var( --e-global-color-secondary );font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-weight:var( --e-global-typography-secondary-font-weight );}.elementor-widget-divider.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-secondary );}.elementor-widget-divider.elementor-view-framed .elementor-icon, .elementor-widget-divider.elementor-view-default .elementor-icon{color:var( --e-global-color-secondary );border-color:var( --e-global-color-secondary );}.elementor-widget-divider.elementor-view-framed .elementor-icon, .elementor-widget-divider.elementor-view-default .elementor-icon svg{fill:var( --e-global-color-secondary );}.elementor-505 .elementor-element.elementor-element-cc6b9f4{--divider-border-style:solid;--divider-color:var( --e-global-color-c5a9d1b );--divider-border-width:3px;}.elementor-505 .elementor-element.elementor-element-cc6b9f4 .elementor-divider-separator{width:29%;margin:0 auto;margin-left:0;}.elementor-505 .elementor-element.elementor-element-cc6b9f4 .elementor-divider{text-align:left;padding-block-start:15px;padding-block-end:15px;}.elementor-505 .elementor-element.elementor-element-e7b46f4 .elementor-heading-title{color:var( --e-global-color-accent );}.elementor-505 .elementor-element.elementor-element-0007464{--divider-border-style:solid;--divider-color:#D0D0D0;--divider-border-width:1.7px;}.elementor-505 .elementor-element.elementor-element-0007464 .elementor-divider-separator{width:60%;margin:0 auto;margin-left:0;}.elementor-505 .elementor-element.elementor-element-0007464 .elementor-divider{text-align:left;padding-block-start:15px;padding-block-end:15px;}.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-505 .elementor-element.elementor-element-8b03aeb{width:var( --container-widget-width, 64.035% );max-width:64.035%;--container-widget-width:64.035%;--container-widget-flex-grow:0;}.elementor-505 .elementor-element.elementor-element-8b03aeb > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-505 .elementor-element.elementor-element-8b03aeb.elementor-element{--align-self:flex-start;--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-8b03aeb .elementor-menu-toggle{margin:0 auto;}.elementor-505 .elementor-element.elementor-element-8b03aeb .elementor-nav-menu .elementor-item{font-size:20px;font-weight:600;}.elementor-505 .elementor-element.elementor-element-459169c{--divider-border-style:solid;--divider-color:var( --e-global-color-c5a9d1b );--divider-border-width:3px;}.elementor-505 .elementor-element.elementor-element-459169c > .elementor-widget-container{margin:29px 0px 0px 0px;}.elementor-505 .elementor-element.elementor-element-459169c .elementor-divider-separator{width:29%;margin:0 auto;margin-left:0;}.elementor-505 .elementor-element.elementor-element-459169c .elementor-divider{text-align:left;padding-block-start:15px;padding-block-end:15px;}.elementor-505 .elementor-element.elementor-element-2cc4d67 .elementor-heading-title{color:var( --e-global-color-accent );}.elementor-505 .elementor-element.elementor-element-ac85a9e{--divider-border-style:solid;--divider-color:#D0D0D0;--divider-border-width:1.7px;}.elementor-505 .elementor-element.elementor-element-ac85a9e .elementor-divider-separator{width:60%;margin:0 auto;margin-left:0;}.elementor-505 .elementor-element.elementor-element-ac85a9e .elementor-divider{text-align:left;padding-block-start:15px;padding-block-end:15px;}.elementor-widget-gallery .elementor-gallery-item__title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-widget-gallery .elementor-gallery-item__description{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );}.elementor-widget-gallery{--galleries-title-color-normal:var( --e-global-color-primary );--galleries-title-color-hover:var( --e-global-color-secondary );--galleries-pointer-bg-color-hover:var( --e-global-color-accent );--gallery-title-color-active:var( --e-global-color-secondary );--galleries-pointer-bg-color-active:var( --e-global-color-accent );}.elementor-widget-gallery .elementor-gallery-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );}.elementor-505 .elementor-element.elementor-element-710d06f .e-gallery-item:hover .elementor-gallery-item__overlay, .elementor-505 .elementor-element.elementor-element-710d06f .e-gallery-item:focus .elementor-gallery-item__overlay{background-color:rgba(0,0,0,0.5);}.elementor-505 .elementor-element.elementor-element-710d06f{width:var( --container-widget-width, 80.798% );max-width:80.798%;--container-widget-width:80.798%;--container-widget-flex-grow:0;--image-transition-duration:800ms;--overlay-transition-duration:800ms;--content-text-align:center;--content-justify-content:flex-start;--content-padding:20px;--content-transition-duration:800ms;--content-transition-delay:800ms;}.elementor-505 .elementor-element.elementor-element-710d06f.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-db2fe0c{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-505 .elementor-element.elementor-element-db2fe0c.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-3ea17d4{--display:flex;}.elementor-505 .elementor-element.elementor-element-ecb14b0{--display:grid;--e-con-grid-template-columns:repeat(2, 1fr);--e-con-grid-template-rows:repeat(1, 1fr);--grid-auto-flow:row;}.elementor-widget-theme-post-featured-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-505 .elementor-element.elementor-element-4e04d30{--display:flex;}.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-505 .elementor-element.elementor-element-f88cbde{width:var( --container-widget-width, 133.353% );max-width:133.353%;--container-widget-width:133.353%;--container-widget-flex-grow:0;font-size:20px;font-weight:400;color:var( --e-global-color-text );}.elementor-505 .elementor-element.elementor-element-f88cbde.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-505 .elementor-element.elementor-element-52610d6{--display:flex;border-style:double;--border-style:double;border-width:1px 0px 0px 0px;--border-top-width:1px;--border-right-width:0px;--border-bottom-width:0px;--border-left-width:0px;}.elementor-widget-theme-post-title .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-505 .elementor-element.elementor-element-68d6e1d > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-505 .elementor-element.elementor-element-68d6e1d{text-align:center;}.elementor-505 .elementor-element.elementor-element-68d6e1d .elementor-heading-title{font-size:30px;font-weight:600;color:var( --e-global-color-accent );}.elementor-widget-theme-post-content{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-505 .elementor-element.elementor-element-ae0e0e3{font-family:"Roboto", Sans-serif;font-weight:400;}@media(max-width:1024px){.elementor-505 .elementor-element.elementor-element-ecb14b0{--grid-auto-flow:row;}}@media(min-width:768px){.elementor-505 .elementor-element.elementor-element-de7a105{--width:87.708%;}.elementor-505 .elementor-element.elementor-element-f91cf01{--content-width:1311px;}.elementor-505 .elementor-element.elementor-element-461d638{--width:31.097%;}.elementor-505 .elementor-element.elementor-element-0f358e9{--width:97.513%;}.elementor-505 .elementor-element.elementor-element-db2fe0c{--width:59.556%;}}@media(max-width:767px){.elementor-505 .elementor-element.elementor-element-461d638.e-con{--order:99999 /* order end hack */;}.elementor-505 .elementor-element.elementor-element-0f358e9.e-con{--order:99999 /* order end hack */;}.elementor-505 .elementor-element.elementor-element-710d06f > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-505 .elementor-element.elementor-element-710d06f{--container-widget-width:345px;--container-widget-flex-grow:0;width:var( --container-widget-width, 345px );max-width:345px;--content-padding:12px;}.elementor-505 .elementor-element.elementor-element-3ea17d4.e-con{--order:-99999 /* order start hack */;}.elementor-505 .elementor-element.elementor-element-ecb14b0{--e-con-grid-template-columns:repeat(1, 1fr);--grid-auto-flow:row;}.elementor-505 .elementor-element.elementor-element-f88cbde{font-size:15px;}.elementor-505 .elementor-element.elementor-element-68d6e1d .elementor-heading-title{font-size:16px;}.elementor-505 .elementor-element.elementor-element-ae0e0e3{font-size:12px;}}