.elementor-245 .elementor-element.elementor-element-d92ab0f:not(.elementor-motion-effects-element-type-background), .elementor-245 .elementor-element.elementor-element-d92ab0f > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-text );background-image:url("https://www.dstpvc.com/wp-content/uploads/2023/11/产品.jpg");background-position:center center;background-repeat:no-repeat;background-size:cover;}.elementor-245 .elementor-element.elementor-element-d92ab0f > .elementor-background-overlay{background-color:var( --e-global-color-text );opacity:0.5;transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-245 .elementor-element.elementor-element-d92ab0f > .elementor-container{min-height:400px;}.elementor-245 .elementor-element.elementor-element-d92ab0f{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );font-weight:var( --e-global-typography-primary-font-weight );text-transform:var( --e-global-typography-primary-text-transform );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );color:var( --e-global-color-primary );}.elementor-245 .elementor-element.elementor-element-fb49b6e{text-align:center;}.elementor-245 .elementor-element.elementor-element-fb49b6e .elementor-heading-title{font-family:"Oswald", Sans-serif;font-size:40px;font-weight:700;text-transform:capitalize;letter-spacing:1px;color:#FFFFFF;}.elementor-245 .elementor-element.elementor-element-0744cec{border-style:solid;border-width:1px 0px 1px 0px;border-color:var( --e-global-color-primary );}.elementor-245 .elementor-element.elementor-element-fc45b1a{margin-top:067px;margin-bottom:067px;padding:0px 0px 0px 0px;}.elementor-245 .elementor-element.elementor-element-028e39e > .elementor-element-populated{padding:0px 0px 0px 0px;}.elementor-245 .elementor-element.elementor-element-39382b8{margin-top:0px;margin-bottom:0px;}.elementor-245 .elementor-element.elementor-element-2a6f4a2 > .elementor-widget-wrap > .elementor-widget:not(.elementor-widget__width-auto):not(.elementor-widget__width-initial):not(:last-child):not(.elementor-absolute){--kit-widget-spacing:0px;}.elementor-245 .elementor-element.elementor-element-82b65b2{background-color:var( --e-global-color-primary );padding:12px 0px 12px 021px;}.elementor-245 .elementor-element.elementor-element-82b65b2.bdt-background-overlay-yes > .elementor-widget-container:before{transition:background 0.3s;}.elementor-245 .elementor-element.elementor-element-82b65b2 .elementor-heading-title{font-family:"Oswald", Sans-serif;font-size:24px;font-weight:500;letter-spacing:0px;color:#FFFFFF;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );font-weight:var( --e-global-typography-primary-font-weight );text-transform:var( --e-global-typography-primary-text-transform );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.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-size:var( --e-global-typography-accent-font-size );font-weight:var( --e-global-typography-accent-font-weight );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-245 .elementor-element.elementor-element-6fa56b8{background-color:#F5F5F5;padding:10px 10px 10px 10px;}.elementor-245 .elementor-element.elementor-element-6fa56b8.bdt-background-overlay-yes > .elementor-widget-container:before{transition:background 0.3s;}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown{background-color:var( --e-global-color-308e809 );}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown a:hover, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown a:focus, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown a.elementor-item-active, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown a.highlighted{background-color:var( --e-global-color-primary );}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown a.elementor-item-active{background-color:var( --e-global-color-primary );}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-item, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-sub-item{font-family:"Arial", Sans-serif;font-size:18px;font-weight:400;letter-spacing:0px;}.elementor-245 .elementor-element.elementor-element-5254b97{margin-top:80px;margin-bottom:80px;}.elementor-245 .elementor-element.elementor-element-e5370db > .elementor-widget-wrap > .elementor-widget:not(.elementor-widget__width-auto):not(.elementor-widget__width-initial):not(:last-child):not(.elementor-absolute){--kit-widget-spacing:0px;}.elementor-245 .elementor-element.elementor-element-4e9fe1f{background-color:var( --e-global-color-primary );padding:12px 0px 12px 021px;}.elementor-245 .elementor-element.elementor-element-4e9fe1f.bdt-background-overlay-yes > .elementor-widget-container:before{transition:background 0.3s;}.elementor-245 .elementor-element.elementor-element-4e9fe1f .elementor-heading-title{font-family:"Oswald", Sans-serif;font-size:24px;font-weight:500;letter-spacing:0px;color:#FFFFFF;}.elementor-widget-loop-grid .elementor-button{background-color:var( --e-global-color-accent );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-size:var( --e-global-typography-accent-font-size );font-weight:var( --e-global-typography-accent-font-weight );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-loop-grid .elementor-pagination{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-size:var( --e-global-typography-secondary-font-size );font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-loop-grid .e-load-more-message{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-size:var( --e-global-typography-secondary-font-size );font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-4b606bc{--grid-columns:1;}.elementor-245 .elementor-element.elementor-element-94bcdf2 > .elementor-element-populated{margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;padding:0px 0px 0px 20px;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );line-height:var( --e-global-typography-text-line-height );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-245 .elementor-element.elementor-element-5520487{color:var( --e-global-color-primary );}.elementor-widget-posts .elementor-button{background-color:var( --e-global-color-accent );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-size:var( --e-global-typography-accent-font-size );font-weight:var( --e-global-typography-accent-font-weight );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-post__title, .elementor-widget-posts .elementor-post__title a{color:var( --e-global-color-secondary );font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-size:var( --e-global-typography-primary-font-size );font-weight:var( --e-global-typography-primary-font-weight );text-transform:var( --e-global-typography-primary-text-transform );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-widget-posts .elementor-post__meta-data{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-size:var( --e-global-typography-secondary-font-size );font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .elementor-post__excerpt p{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );line-height:var( --e-global-typography-text-line-height );}.elementor-widget-posts .elementor-post__read-more{color:var( --e-global-color-accent );}.elementor-widget-posts a.elementor-post__read-more{font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-size:var( --e-global-typography-accent-font-size );font-weight:var( --e-global-typography-accent-font-weight );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-post__card .elementor-post__badge{background-color:var( --e-global-color-accent );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-pagination{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-size:var( --e-global-typography-secondary-font-size );font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .e-load-more-message{font-family:var( --e-global-typography-secondary-font-family ), Sans-serif;font-size:var( --e-global-typography-secondary-font-size );font-weight:var( --e-global-typography-secondary-font-weight );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-917f154{--grid-row-gap:35px;--grid-column-gap:30px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-posts-container .elementor-post__thumbnail{padding-bottom:calc( 1 * 100% );}.elementor-245 .elementor-element.elementor-element-917f154:after{content:"1";}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__thumbnail__link{width:100%;}.elementor-245 .elementor-element.elementor-element-917f154.elementor-posts--thumbnail-left .elementor-post__thumbnail__link{margin-right:20px;}.elementor-245 .elementor-element.elementor-element-917f154.elementor-posts--thumbnail-right .elementor-post__thumbnail__link{margin-left:20px;}.elementor-245 .elementor-element.elementor-element-917f154.elementor-posts--thumbnail-top .elementor-post__thumbnail__link{margin-bottom:20px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title, .elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title a{font-family:"Arial", Sans-serif;font-size:22px;font-weight:700;text-transform:capitalize;line-height:1.3em;letter-spacing:0px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title{margin-bottom:10px;}.elementor-245 .elementor-element.elementor-element-917f154 a.elementor-post__read-more{font-family:"Arial", Sans-serif;font-size:14px;font-weight:700;line-height:1.2em;letter-spacing:0px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination{text-align:center;font-family:"Arial", Sans-serif;font-size:24px;font-weight:700;line-height:1.1em;margin-top:24px;}body:not(.rtl) .elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination .page-numbers:not(:first-child){margin-left:calc( 10px/2 );}body:not(.rtl) .elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination .page-numbers:not(:last-child){margin-right:calc( 10px/2 );}body.rtl .elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination .page-numbers:not(:first-child){margin-right:calc( 10px/2 );}body.rtl .elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination .page-numbers:not(:last-child){margin-left:calc( 10px/2 );}.elementor-widget .tippy-tooltip .tippy-content{text-align:center;}@media(max-width:1024px){.elementor-widget-heading .elementor-heading-title{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-245 .elementor-element.elementor-element-fb49b6e .elementor-heading-title{font-size:24px;}.elementor-245 .elementor-element.elementor-element-028e39e > .elementor-widget-wrap > .elementor-widget:not(.elementor-widget__width-auto):not(.elementor-widget__width-initial):not(:last-child):not(.elementor-absolute){--kit-widget-spacing:0px;}.elementor-245 .elementor-element.elementor-element-028e39e > .elementor-element-populated{margin:40px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-item, .elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-sub-item{font-size:var( --e-global-typography-accent-font-size );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-item, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-sub-item{font-size:13px;}.elementor-245 .elementor-element.elementor-element-5254b97{margin-top:40px;margin-bottom:40px;}.elementor-widget-loop-grid .elementor-pagination{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-loop-grid .elementor-button{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-loop-grid .e-load-more-message{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-4b606bc{--grid-columns:2;}.elementor-widget-text-editor{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}.elementor-widget-posts .elementor-post__title, .elementor-widget-posts .elementor-post__title a{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-widget-posts .elementor-post__meta-data{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .elementor-post__excerpt p{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}.elementor-widget-posts a.elementor-post__read-more{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-post__card .elementor-post__badge{line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-pagination{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .elementor-button{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .e-load-more-message{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title, .elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title a{font-size:48px;}.elementor-245 .elementor-element.elementor-element-917f154 a.elementor-post__read-more{font-size:13px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination{font-size:36px;}}@media(max-width:767px){.elementor-245 .elementor-element.elementor-element-d92ab0f > .elementor-container{min-height:150px;}.elementor-widget-heading .elementor-heading-title{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-245 .elementor-element.elementor-element-fb49b6e .elementor-heading-title{font-size:20px;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-item, .elementor-widget-nav-menu .elementor-nav-menu--dropdown .elementor-sub-item{font-size:var( --e-global-typography-accent-font-size );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-item, .elementor-245 .elementor-element.elementor-element-6fa56b8 .elementor-nav-menu--dropdown .elementor-sub-item{font-size:12px;}.elementor-widget-loop-grid .elementor-pagination{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-loop-grid .elementor-button{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-loop-grid .e-load-more-message{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-4b606bc{--grid-columns:1;}.elementor-245 .elementor-element.elementor-element-94bcdf2 > .elementor-element-populated{padding:10px 10px 10px 10px;}.elementor-widget-text-editor{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}.elementor-widget-posts .elementor-post__title, .elementor-widget-posts .elementor-post__title a{font-size:var( --e-global-typography-primary-font-size );line-height:var( --e-global-typography-primary-line-height );letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-widget-posts .elementor-post__meta-data{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .elementor-post__excerpt p{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}.elementor-widget-posts a.elementor-post__read-more{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-post__card .elementor-post__badge{line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .elementor-pagination{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-widget-posts .elementor-button{font-size:var( --e-global-typography-accent-font-size );line-height:var( --e-global-typography-accent-line-height );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-widget-posts .e-load-more-message{font-size:var( --e-global-typography-secondary-font-size );line-height:var( --e-global-typography-secondary-line-height );}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-posts-container .elementor-post__thumbnail{padding-bottom:calc( 1 * 100% );}.elementor-245 .elementor-element.elementor-element-917f154:after{content:"1";}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__thumbnail__link{width:100%;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title, .elementor-245 .elementor-element.elementor-element-917f154 .elementor-post__title a{font-size:14px;letter-spacing:0px;}.elementor-245 .elementor-element.elementor-element-917f154 a.elementor-post__read-more{font-size:10px;}.elementor-245 .elementor-element.elementor-element-917f154 .elementor-pagination{font-size:28px;}}@media(min-width:768px){.elementor-245 .elementor-element.elementor-element-028e39e{width:25%;}.elementor-245 .elementor-element.elementor-element-94bcdf2{width:75%;}}@media(max-width:1024px) and (min-width:768px){.elementor-245 .elementor-element.elementor-element-028e39e{width:100%;}.elementor-245 .elementor-element.elementor-element-94bcdf2{width:100%;}}