.elementor-15 .elementor-element.elementor-element-5d0b201{--display:flex;--flex-direction:row;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--align-items:center;--gap:0px 40px;--row-gap:0px;--column-gap:40px;--overlay-opacity:0.5;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:100px;--padding-bottom:100px;--padding-left:0px;--padding-right:0px;}.elementor-15 .elementor-element.elementor-element-5d0b201:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-5d0b201 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://cokvervalve.com/wp-content/uploads/2025/11/project背景图片.webp");background-position:center center;background-repeat:no-repeat;background-size:cover;}.elementor-15 .elementor-element.elementor-element-5d0b201::before, .elementor-15 .elementor-element.elementor-element-5d0b201 > .elementor-background-video-container::before, .elementor-15 .elementor-element.elementor-element-5d0b201 > .e-con-inner > .elementor-background-video-container::before, .elementor-15 .elementor-element.elementor-element-5d0b201 > .elementor-background-slideshow::before, .elementor-15 .elementor-element.elementor-element-5d0b201 > .e-con-inner > .elementor-background-slideshow::before, .elementor-15 .elementor-element.elementor-element-5d0b201 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#000000;--background-overlay:'';}.elementor-15 .elementor-element.elementor-element-da9aa3f{--display:flex;--gap:12px 0px;--row-gap:12px;--column-gap:0px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-15 .elementor-element.elementor-element-da9aa3f:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-da9aa3f > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF3D;}.elementor-15 .elementor-element.elementor-element-b5d20a6{text-align:center;}.elementor-15 .elementor-element.elementor-element-b5d20a6 .elementor-heading-title{text-transform:uppercase;color:#FFFFFF;}.elementor-15 .elementor-element.elementor-element-911dd1f{text-align:center;font-size:24px;color:#FFFFFF;}.elementor-15 .elementor-element.elementor-element-ccecece{--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-15 .elementor-element.elementor-element-ccecece:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-ccecece > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-5a28a67{--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-15 .elementor-element.elementor-element-e80c207{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-ce1aad5 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-9817c7e{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-9817c7e:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-9817c7e > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-b65a4a1{--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-15 .elementor-element.elementor-element-bf1ccd5{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-a98e0c4 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-99cac93{--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-15 .elementor-element.elementor-element-99cac93:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-99cac93 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-4213bf4{--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-15 .elementor-element.elementor-element-6239ec7{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-0f13a42 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-5a9a166{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-5a9a166:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-5a9a166 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-1c232f1{--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-15 .elementor-element.elementor-element-283110f{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-fc82d21 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-bb77036{--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-15 .elementor-element.elementor-element-bb77036:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-bb77036 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-99f8d32{--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-15 .elementor-element.elementor-element-7af7b89{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-1d70403 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-462c1b4{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-462c1b4:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-462c1b4 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-8193750{--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-15 .elementor-element.elementor-element-67df340{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-eae0524 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-71e4795{--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-15 .elementor-element.elementor-element-71e4795:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-71e4795 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-ea48858{--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-15 .elementor-element.elementor-element-a6bbd74{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-497cab6 .elementor-heading-title{color:#0066B4;}.elementor-15 .elementor-element.elementor-element-2391dc8{--display:flex;--flex-direction:row-reverse;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap-reverse;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-15 .elementor-element.elementor-element-2391dc8:not(.elementor-motion-effects-element-type-background), .elementor-15 .elementor-element.elementor-element-2391dc8 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F3F3F3;}.elementor-15 .elementor-element.elementor-element-21fd96a{--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-15 .elementor-element.elementor-element-e2f98a6{--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;--justify-content:center;}.elementor-15 .elementor-element.elementor-element-c245055 .elementor-heading-title{color:#0066B4;}:root{--page-title-display:none;}@media(min-width:768px){.elementor-15 .elementor-element.elementor-element-5d0b201{--content-width:1200px;}.elementor-15 .elementor-element.elementor-element-da9aa3f{--width:100%;}.elementor-15 .elementor-element.elementor-element-5a28a67{--width:100%;}.elementor-15 .elementor-element.elementor-element-e80c207{--width:100%;}.elementor-15 .elementor-element.elementor-element-b65a4a1{--width:100%;}.elementor-15 .elementor-element.elementor-element-bf1ccd5{--width:100%;}.elementor-15 .elementor-element.elementor-element-4213bf4{--width:100%;}.elementor-15 .elementor-element.elementor-element-6239ec7{--width:100%;}.elementor-15 .elementor-element.elementor-element-1c232f1{--width:100%;}.elementor-15 .elementor-element.elementor-element-283110f{--width:100%;}.elementor-15 .elementor-element.elementor-element-99f8d32{--width:100%;}.elementor-15 .elementor-element.elementor-element-7af7b89{--width:100%;}.elementor-15 .elementor-element.elementor-element-8193750{--width:100%;}.elementor-15 .elementor-element.elementor-element-67df340{--width:100%;}.elementor-15 .elementor-element.elementor-element-ea48858{--width:100%;}.elementor-15 .elementor-element.elementor-element-a6bbd74{--width:100%;}.elementor-15 .elementor-element.elementor-element-21fd96a{--width:100%;}.elementor-15 .elementor-element.elementor-element-e2f98a6{--width:100%;}}@media(max-width:1024px){.elementor-15 .elementor-element.elementor-element-5d0b201{--flex-direction:row;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--justify-content:center;--align-items:center;--gap:0px 16px;--row-gap:0px;--column-gap:16px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:80px;--padding-bottom:0px;--padding-left:32px;--padding-right:32px;}.elementor-15 .elementor-element.elementor-element-da9aa3f{--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}}@media(max-width:767px){.elementor-15 .elementor-element.elementor-element-5d0b201{--gap:40px 0px;--row-gap:40px;--column-gap:0px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:20px;--padding-bottom:20px;--padding-left:20px;--padding-right:20px;}.elementor-15 .elementor-element.elementor-element-da9aa3f{--padding-top:10px;--padding-bottom:10px;--padding-left:10px;--padding-right:10px;}.elementor-15 .elementor-element.elementor-element-911dd1f{font-size:18px;}.elementor-15 .elementor-element.elementor-element-9817c7e{--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;}.elementor-15 .elementor-element.elementor-element-5a9a166{--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;}.elementor-15 .elementor-element.elementor-element-462c1b4{--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;}.elementor-15 .elementor-element.elementor-element-2391dc8{--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;}}