.elementor-346 .elementor-element.elementor-element-f1f929d:not(.elementor-motion-effects-element-type-background), .elementor-346 .elementor-element.elementor-element-f1f929d > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("http://www.youchiwujin.com/wp-content/uploads/2025/06/spack-banner.jpg");background-position:center center;background-size:cover;}.elementor-346 .elementor-element.elementor-element-f1f929d > .elementor-background-overlay{background-color:#000000;opacity:0.86;transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-f1f929d{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:100px 0px 100px 0px;}.elementor-346 .elementor-element.elementor-element-30f3632.elementor-column > .elementor-widget-wrap{justify-content:center;}.elementor-346 .elementor-element.elementor-element-94a8faa .elementor-heading-title{color:#FFFFFF;font-size:48px;font-weight:bold;}.elementor-346 .elementor-element.elementor-element-ca4590d{color:#FFFFFF;font-weight:300;}.elementor-346 .elementor-element.elementor-element-fe8f9e3{padding:60px 0px 60px 0px;}.elementor-346 .elementor-element.elementor-element-afa6cac{text-align:left;}.elementor-346 .elementor-element.elementor-element-afa6cac b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-afa6cac .elementor-heading-title{color:#000000;font-size:28px;}.elementor-346 .elementor-element.elementor-element-6716d9d{text-align:left;}.elementor-346 .elementor-element.elementor-element-6716d9d b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-6716d9d .elementor-heading-title{color:#000000;font-size:28px;}.elementor-346 .elementor-element.elementor-element-c607c05:not(.elementor-motion-effects-element-type-background), .elementor-346 .elementor-element.elementor-element-c607c05 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#EDEDED;}.elementor-346 .elementor-element.elementor-element-c607c05{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:60px 0px 60px 0px;}.elementor-346 .elementor-element.elementor-element-c607c05 > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-96fa876{text-align:center;}.elementor-346 .elementor-element.elementor-element-96fa876 b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-96fa876 .elementor-heading-title{color:#484848;font-size:38px;}.elementor-346 .elementor-element.elementor-element-cae7594:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-element-populated, .elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-element-populated > .elementor-background-overlay, .elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-background-slideshow{border-radius:5px 5px 5px 5px;}.elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin:20px 20px 20px 20px;--e-column-margin-right:20px;--e-column-margin-left:20px;padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-cae7594 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-a9c542d.elementor-view-stacked .elementor-icon{background-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-a9c542d.elementor-view-framed .elementor-icon, .elementor-346 .elementor-element.elementor-element-a9c542d.elementor-view-default .elementor-icon{fill:#E02B20;color:#E02B20;border-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-a9c542d{--icon-box-icon-margin:15px;}.elementor-346 .elementor-element.elementor-element-a9c542d .elementor-icon{font-size:14px;}.elementor-346 .elementor-element.elementor-element-a9c542d .elementor-icon-box-title{margin-bottom:5px;}.elementor-346 .elementor-element.elementor-element-a9c542d .elementor-icon-box-title, .elementor-346 .elementor-element.elementor-element-a9c542d .elementor-icon-box-title a{font-size:16px;font-weight:bold;}.elementor-346 .elementor-element.elementor-element-a9c542d .elementor-icon-box-description{font-weight:300;}.elementor-346 .elementor-element.elementor-element-f460867:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-346 .elementor-element.elementor-element-f460867 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-f460867 > .elementor-element-populated, .elementor-346 .elementor-element.elementor-element-f460867 > .elementor-element-populated > .elementor-background-overlay, .elementor-346 .elementor-element.elementor-element-f460867 > .elementor-background-slideshow{border-radius:5px 5px 5px 5px;}.elementor-346 .elementor-element.elementor-element-f460867 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin:20px 20px 20px 20px;--e-column-margin-right:20px;--e-column-margin-left:20px;padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-f460867 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-86de0ba.elementor-view-stacked .elementor-icon{background-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-86de0ba.elementor-view-framed .elementor-icon, .elementor-346 .elementor-element.elementor-element-86de0ba.elementor-view-default .elementor-icon{fill:#E02B20;color:#E02B20;border-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-86de0ba{--icon-box-icon-margin:15px;}.elementor-346 .elementor-element.elementor-element-86de0ba .elementor-icon{font-size:14px;}.elementor-346 .elementor-element.elementor-element-86de0ba .elementor-icon-box-title{margin-bottom:5px;}.elementor-346 .elementor-element.elementor-element-86de0ba .elementor-icon-box-title, .elementor-346 .elementor-element.elementor-element-86de0ba .elementor-icon-box-title a{font-size:16px;font-weight:bold;}.elementor-346 .elementor-element.elementor-element-86de0ba .elementor-icon-box-description{font-weight:300;}.elementor-346 .elementor-element.elementor-element-43eed45:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-element-populated, .elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-element-populated > .elementor-background-overlay, .elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-background-slideshow{border-radius:5px 5px 5px 5px;}.elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin:20px 20px 20px 20px;--e-column-margin-right:20px;--e-column-margin-left:20px;padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-43eed45 > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-72552bd.elementor-view-stacked .elementor-icon{background-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-72552bd.elementor-view-framed .elementor-icon, .elementor-346 .elementor-element.elementor-element-72552bd.elementor-view-default .elementor-icon{fill:#E02B20;color:#E02B20;border-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-72552bd{--icon-box-icon-margin:15px;}.elementor-346 .elementor-element.elementor-element-72552bd .elementor-icon{font-size:14px;}.elementor-346 .elementor-element.elementor-element-72552bd .elementor-icon-box-title{margin-bottom:5px;}.elementor-346 .elementor-element.elementor-element-72552bd .elementor-icon-box-title, .elementor-346 .elementor-element.elementor-element-72552bd .elementor-icon-box-title a{font-size:16px;font-weight:bold;}.elementor-346 .elementor-element.elementor-element-72552bd .elementor-icon-box-description{font-weight:300;}.elementor-346 .elementor-element.elementor-element-54ca3ec:not(.elementor-motion-effects-element-type-background) > .elementor-widget-wrap, .elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-widget-wrap > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-element-populated, .elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-element-populated > .elementor-background-overlay, .elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-background-slideshow{border-radius:5px 5px 5px 5px;}.elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-element-populated{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin:20px 20px 20px 20px;--e-column-margin-right:20px;--e-column-margin-left:20px;padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-54ca3ec > .elementor-element-populated > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-59d1fef.elementor-view-stacked .elementor-icon{background-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-59d1fef.elementor-view-framed .elementor-icon, .elementor-346 .elementor-element.elementor-element-59d1fef.elementor-view-default .elementor-icon{fill:#E02B20;color:#E02B20;border-color:#E02B20;}.elementor-346 .elementor-element.elementor-element-59d1fef{--icon-box-icon-margin:15px;}.elementor-346 .elementor-element.elementor-element-59d1fef .elementor-icon{font-size:14px;}.elementor-346 .elementor-element.elementor-element-59d1fef .elementor-icon-box-title{margin-bottom:5px;}.elementor-346 .elementor-element.elementor-element-59d1fef .elementor-icon-box-title, .elementor-346 .elementor-element.elementor-element-59d1fef .elementor-icon-box-title a{font-size:16px;font-weight:bold;}.elementor-346 .elementor-element.elementor-element-59d1fef .elementor-icon-box-description{font-weight:300;}.elementor-346 .elementor-element.elementor-element-6c79c6e{padding:60px 0px 60px 0px;}.elementor-346 .elementor-element.elementor-element-d19b879{text-align:center;}.elementor-346 .elementor-element.elementor-element-d19b879 b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-d19b879 .elementor-heading-title{color:#606060;font-size:38px;}.elementor-346 .elementor-element.elementor-element-adebce3{text-align:center;}.elementor-346 .elementor-element.elementor-element-0f88b4e > .elementor-element-populated{padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-31f5f32.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-346 .elementor-element.elementor-element-31f5f32.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-346 .elementor-element.elementor-element-31f5f32.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-31f5f32 .elementor-image-box-wrapper .elementor-image-box-img{width:100%;}.elementor-346 .elementor-element.elementor-element-31f5f32 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-346 .elementor-element.elementor-element-31f5f32 .elementor-image-box-title{font-size:18px;font-weight:600;}.elementor-346 .elementor-element.elementor-element-31f5f32 > .elementor-widget-container{padding:20px 20px 20px 20px;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(156.75, 146.86793478260873, 146.86793478260873, 0.5);}.elementor-346 .elementor-element.elementor-element-b66abe5 > .elementor-element-populated{padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-2ab13f2.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-346 .elementor-element.elementor-element-2ab13f2.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-346 .elementor-element.elementor-element-2ab13f2.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-2ab13f2 .elementor-image-box-wrapper .elementor-image-box-img{width:100%;}.elementor-346 .elementor-element.elementor-element-2ab13f2 .elementor-image-box-img img{transition-duration:0.3s;}.elementor-346 .elementor-element.elementor-element-2ab13f2 .elementor-image-box-title{font-size:18px;font-weight:600;}.elementor-346 .elementor-element.elementor-element-2ab13f2 > .elementor-widget-container{padding:20px 20px 20px 20px;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(156.75, 146.86793478260873, 146.86793478260873, 0.5);}.elementor-346 .elementor-element.elementor-element-752cc56 > .elementor-element-populated{padding:20px 20px 20px 20px;}.elementor-346 .elementor-element.elementor-element-970b2ce.elementor-position-right .elementor-image-box-img{margin-left:15px;}.elementor-346 .elementor-element.elementor-element-970b2ce.elementor-position-left .elementor-image-box-img{margin-right:15px;}.elementor-346 .elementor-element.elementor-element-970b2ce.elementor-position-top .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-970b2ce .elementor-image-box-wrapper .elementor-image-box-img{width:100%;}.elementor-346 .elementor-element.elementor-element-970b2ce .elementor-image-box-img img{transition-duration:0.3s;}.elementor-346 .elementor-element.elementor-element-970b2ce .elementor-image-box-title{font-size:18px;font-weight:600;}.elementor-346 .elementor-element.elementor-element-970b2ce > .elementor-widget-container{padding:20px 20px 20px 20px;border-radius:10px 10px 10px 10px;box-shadow:0px 0px 10px 0px rgba(156.75, 146.86793478260873, 146.86793478260873, 0.5);}.elementor-346 .elementor-element.elementor-element-0372cbe:not(.elementor-motion-effects-element-type-background), .elementor-346 .elementor-element.elementor-element-0372cbe > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-0372cbe{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:60px 0px 60px 0px;}.elementor-346 .elementor-element.elementor-element-0372cbe > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-346 .elementor-element.elementor-element-804ec41{text-align:center;}.elementor-346 .elementor-element.elementor-element-804ec41 b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-804ec41 .elementor-heading-title{color:#FFFFFF;font-size:34px;}.elementor-346 .elementor-element.elementor-element-c90ba98 .elementor-button{font-weight:bold;fill:#FFFFFF;color:#FFFFFF;background-color:#D10B0B;border-style:solid;border-width:2px 2px 2px 2px;border-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-c90ba98 .elementor-button:hover, .elementor-346 .elementor-element.elementor-element-c90ba98 .elementor-button:focus{color:#D10B0B;background-color:#FFFFFF;}.elementor-346 .elementor-element.elementor-element-c90ba98 .elementor-button:hover svg, .elementor-346 .elementor-element.elementor-element-c90ba98 .elementor-button:focus svg{fill:#D10B0B;}.elementor-346 .elementor-element.elementor-element-c90ba98 > .elementor-widget-container{padding:20px 0px 0px 0px;}.elementor-346 .elementor-element.elementor-element-53e2296{padding:60px 0px 60px 0px;}.elementor-346 .elementor-element.elementor-element-e5c4171{text-align:center;}.elementor-346 .elementor-element.elementor-element-e5c4171 b{color:#D10B0B;}.elementor-346 .elementor-element.elementor-element-e5c4171 .elementor-heading-title{color:#000000;font-size:34px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-group{padding-right:calc( 20px/2 );padding-left:calc( 20px/2 );margin-bottom:20px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-form-fields-wrapper{margin-left:calc( -20px/2 );margin-right:calc( -20px/2 );margin-bottom:-20px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-group.recaptcha_v3-bottomleft, .elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-group.recaptcha_v3-bottomright{margin-bottom:0;}body.rtl .elementor-346 .elementor-element.elementor-element-b3941ed .elementor-labels-inline .elementor-field-group > label{padding-left:0px;}body:not(.rtl) .elementor-346 .elementor-element.elementor-element-b3941ed .elementor-labels-inline .elementor-field-group > label{padding-right:0px;}body .elementor-346 .elementor-element.elementor-element-b3941ed .elementor-labels-above .elementor-field-group > label{padding-bottom:0px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-type-html{padding-bottom:0px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-group:not(.elementor-field-type-upload) .elementor-field:not(.elementor-select-wrapper){background-color:#F6F6F6;border-radius:0px 0px 0px 0px;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-field-group .elementor-select-wrapper select{background-color:#F6F6F6;border-radius:0px 0px 0px 0px;}.elementor-346 .elementor-element.elementor-element-b3941ed .e-form__buttons__wrapper__button-next{background-color:#E02B20;color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-button[type="submit"]{background-color:#E02B20;color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-button[type="submit"] svg *{fill:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .e-form__buttons__wrapper__button-previous{color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .e-form__buttons__wrapper__button-next:hover{color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-button[type="submit"]:hover{color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .elementor-button[type="submit"]:hover svg *{fill:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed .e-form__buttons__wrapper__button-previous:hover{color:#ffffff;}.elementor-346 .elementor-element.elementor-element-b3941ed{--e-form-steps-indicators-spacing:20px;--e-form-steps-indicator-padding:30px;--e-form-steps-indicator-inactive-secondary-color:#ffffff;--e-form-steps-indicator-active-secondary-color:#ffffff;--e-form-steps-indicator-completed-secondary-color:#ffffff;--e-form-steps-divider-width:1px;--e-form-steps-divider-gap:10px;}.elementor-346 .elementor-element.elementor-element-b3941ed > .elementor-widget-container{background-color:#FFFFFF;border-radius:20px 20px 20px 20px;}@media(max-width:1024px){.elementor-346 .elementor-element.elementor-element-afa6cac .elementor-heading-title{font-size:28px;}.elementor-346 .elementor-element.elementor-element-6716d9d .elementor-heading-title{font-size:28px;}.elementor-346 .elementor-element.elementor-element-96fa876 .elementor-heading-title{font-size:28px;}.elementor-346 .elementor-element.elementor-element-d19b879 .elementor-heading-title{font-size:28px;}.elementor-346 .elementor-element.elementor-element-804ec41 .elementor-heading-title{font-size:28px;}.elementor-346 .elementor-element.elementor-element-e5c4171 .elementor-heading-title{font-size:28px;}}@media(max-width:767px){.elementor-346 .elementor-element.elementor-element-f1f929d{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-94a8faa .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-fe8f9e3{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-afa6cac .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-6716d9d .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-c607c05{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-96fa876 .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-6c79c6e{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-d19b879 .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-31f5f32 .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-2ab13f2 .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-970b2ce .elementor-image-box-img{margin-bottom:15px;}.elementor-346 .elementor-element.elementor-element-0372cbe{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-804ec41 .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-53e2296{padding:20px 0px 20px 0px;}.elementor-346 .elementor-element.elementor-element-e5c4171 .elementor-heading-title{font-size:20px;}.elementor-346 .elementor-element.elementor-element-b3941ed > .elementor-widget-container{padding:20px 20px 20px 20px;}}@media(min-width:768px){.elementor-346 .elementor-element.elementor-element-30f3632{width:60.351%;}.elementor-346 .elementor-element.elementor-element-0bb5cd4{width:39.649%;}}