.elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-container > .elementor-column > .elementor-widget-wrap{align-content:center;align-items:center;}.elementor-7385 .elementor-element.elementor-element-16b3102a:not(.elementor-motion-effects-element-type-background), .elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://changuchemical.com/wp-content/uploads/2025/07/sub03.jpg");background-position:center center;background-repeat:no-repeat;background-size:cover;}.elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-container{min-height:390px;}.elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-background-overlay{opacity:0.53;transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-7385 .elementor-element.elementor-element-16b3102a:hover > .elementor-background-overlay{filter:brightness( 100% ) contrast( 100% ) saturate( 100% ) blur( 0px ) hue-rotate( 0deg );}.elementor-7385 .elementor-element.elementor-element-16b3102a{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin-top:0px;margin-bottom:0px;}.elementor-bc-flex-widget .elementor-7385 .elementor-element.elementor-element-5b37390a.elementor-column .elementor-widget-wrap{align-items:center;}.elementor-7385 .elementor-element.elementor-element-5b37390a.elementor-column.elementor-element[data-element_type="column"] > .elementor-widget-wrap.elementor-element-populated{align-content:center;align-items:center;}.elementor-7385 .elementor-element.elementor-element-5b37390a.elementor-column > .elementor-widget-wrap{justify-content:center;}.elementor-7385 .elementor-element.elementor-element-5b37390a > .elementor-element-populated{margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;}.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 );letter-spacing:var( --e-global-typography-primary-letter-spacing );color:var( --e-global-color-primary );}.elementor-7385 .elementor-element.elementor-element-7c5b8365{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:center;}.elementor-7385 .elementor-element.elementor-element-7c5b8365 .elementor-heading-title{font-family:"Noto Sans KR", Sans-serif;font-size:40px;font-weight:600;text-transform:uppercase;text-decoration:none;line-height:50px;letter-spacing:-1px;color:#FFFFFF;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );letter-spacing:var( --e-global-typography-text-letter-spacing );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-7385 .elementor-element.elementor-element-65484552{margin:20px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:center;font-family:"Noto Sans KR", Sans-serif;font-size:17px;font-weight:500;line-height:30px;letter-spacing:-1px;color:#FFFFFF;}.elementor-7385 .elementor-element.elementor-element-5f5db4f8 > .elementor-element-populated{border-style:none;}.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 );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-weight:var( --e-global-typography-accent-font-weight );letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-117e14fe{border-style:solid;border-width:0px 0px 1px 0px;border-color:#DDDDDD;--e-nav-menu-horizontal-menu-item-margin:calc( 30px / 2 );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu .elementor-item{font-family:"Noto Sans", Sans-serif;font-size:20px;font-weight:600;line-height:30px;letter-spacing:-1px;}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item{color:#555555;fill:#555555;padding-left:20px;padding-right:20px;padding-top:20px;padding-bottom:20px;}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item:hover,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item.elementor-item-active,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item.highlighted,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item:focus{color:var( --e-global-color-accent );fill:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:before,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item:after{background-color:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .e--pointer-framed .elementor-item:before,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .e--pointer-framed .elementor-item:after{border-color:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item.elementor-item-active{color:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:before,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.e--pointer-framed) .elementor-item.elementor-item-active:after{background-color:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .e--pointer-framed .elementor-item.elementor-item-active:before,
					.elementor-7385 .elementor-element.elementor-element-117e14fe .e--pointer-framed .elementor-item.elementor-item-active:after{border-color:var( --e-global-color-accent );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.elementor-nav-menu--layout-horizontal) .elementor-nav-menu > li:not(:last-child){margin-bottom:30px;}.elementor-7385 .elementor-element.elementor-element-67341797{--spacer-size:20px;}.elementor-widget-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 );letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-13d8d39f{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 20px) 0px;text-align:center;}.elementor-7385 .elementor-element.elementor-element-302aba22{text-align:center;}.elementor-7385 .elementor-element.elementor-element-302aba22 .elementor-heading-title{font-family:"Noto Sans", Sans-serif;font-size:36px;font-weight:600;text-decoration:none;line-height:40px;letter-spacing:-1px;word-spacing:3px;}.elementor-7385 .elementor-element.elementor-element-14e853a3{font-family:"Noto Sans KR", Sans-serif;font-size:20px;font-weight:500;line-height:30px;letter-spacing:-1px;}.elementor-7385 .elementor-element.elementor-element-58f32eff{--spacer-size:10px;}.elementor-7385 .elementor-element.elementor-element-566b9205{--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;--flex-wrap:wrap;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-7385 .elementor-element.elementor-element-27abc9fa{--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:12px;--padding-right:12px;}.elementor-7385 .elementor-element.elementor-element-7938f4e{text-align:center;}.elementor-7385 .elementor-element.elementor-element-6b36cdf7{--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:12px;--padding-right:12px;}.elementor-7385 .elementor-element.elementor-element-12da168e{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:center;}.elementor-7385 .elementor-element.elementor-element-399090e5{--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;--flex-wrap:wrap;--margin-top:22px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-7385 .elementor-element.elementor-element-20a038c4{--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:11px;--padding-right:11px;}.elementor-7385 .elementor-element.elementor-element-aad5124{text-align:center;}.elementor-7385 .elementor-element.elementor-element-7389ff48{margin:22px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;text-align:center;}.elementor-7385 .elementor-element.elementor-element-249007e6{--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:11px;--padding-right:11px;}.elementor-7385 .elementor-element.elementor-element-42480375{text-align:center;}.elementor-7385 .elementor-element.elementor-element-39580a6{--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;--flex-wrap:wrap;--margin-top:22px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-7385 .elementor-element.elementor-element-394f738{--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:11px;--padding-right:11px;}.elementor-7385 .elementor-element.elementor-element-c1c94ec{text-align:center;}.elementor-7385 .elementor-element.elementor-element-6a9f3bbd{--spacer-size:80px;}body.elementor-page-7385:not(.elementor-motion-effects-element-type-background), body.elementor-page-7385 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}@media(min-width:768px){.elementor-7385 .elementor-element.elementor-element-566b9205{--content-width:1224px;}.elementor-7385 .elementor-element.elementor-element-27abc9fa{--width:50%;}.elementor-7385 .elementor-element.elementor-element-6b36cdf7{--width:50%;}.elementor-7385 .elementor-element.elementor-element-399090e5{--content-width:1221px;}.elementor-7385 .elementor-element.elementor-element-20a038c4{--width:33.3333%;}.elementor-7385 .elementor-element.elementor-element-249007e6{--width:66.66%;}.elementor-7385 .elementor-element.elementor-element-39580a6{--content-width:1221px;}.elementor-7385 .elementor-element.elementor-element-394f738{--width:100%;}}@media(max-width:1024px){.elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-container{min-height:300px;}.elementor-7385 .elementor-element.elementor-element-16b3102a:not(.elementor-motion-effects-element-type-background), .elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-position:center center;background-repeat:no-repeat;background-size:cover;}.elementor-widget-heading .elementor-heading-title{letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-7c5b8365 .elementor-heading-title{font-size:35px;}.elementor-widget-text-editor{letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-65484552{font-size:15px;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{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{letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu .elementor-item{font-size:16px;line-height:25px;}.elementor-widget-image .widget-image-caption{letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-302aba22 .elementor-heading-title{font-size:25px;}.elementor-7385 .elementor-element.elementor-element-14e853a3{font-size:17px;}.elementor-7385 .elementor-element.elementor-element-7389ff48{margin:20px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;}}@media(max-width:767px){.elementor-7385 .elementor-element.elementor-element-16b3102a > .elementor-container{min-height:220px;}.elementor-7385 .elementor-element.elementor-element-16b3102a{margin-top:0px;margin-bottom:0px;}.elementor-widget-heading .elementor-heading-title{letter-spacing:var( --e-global-typography-primary-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-7c5b8365{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;}.elementor-7385 .elementor-element.elementor-element-7c5b8365 .elementor-heading-title{font-size:30px;line-height:40px;}.elementor-widget-text-editor{letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-65484552{margin:10px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;font-size:14px;line-height:28px;}.elementor-widget-nav-menu .elementor-nav-menu .elementor-item{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{letter-spacing:var( --e-global-typography-accent-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu .elementor-item{font-size:14px;line-height:20px;}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main .elementor-item{padding-left:0px;padding-right:0px;padding-top:15px;padding-bottom:15px;}.elementor-7385 .elementor-element.elementor-element-117e14fe{--e-nav-menu-horizontal-menu-item-margin:calc( 30px / 2 );}.elementor-7385 .elementor-element.elementor-element-117e14fe .elementor-nav-menu--main:not(.elementor-nav-menu--layout-horizontal) .elementor-nav-menu > li:not(:last-child){margin-bottom:30px;}.elementor-widget-image .widget-image-caption{letter-spacing:var( --e-global-typography-text-letter-spacing );}.elementor-7385 .elementor-element.elementor-element-302aba22 .elementor-heading-title{font-size:20px;line-height:26px;}.elementor-7385 .elementor-element.elementor-element-14e853a3{font-size:14px;line-height:26px;}.elementor-7385 .elementor-element.elementor-element-27abc9fa{--width:50%;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:5px;--padding-right:5px;}.elementor-7385 .elementor-element.elementor-element-6b36cdf7{--width:50%;--padding-top:0px;--padding-bottom:0px;--padding-left:5px;--padding-right:5px;}.elementor-7385 .elementor-element.elementor-element-399090e5{--margin-top:10px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;}.elementor-7385 .elementor-element.elementor-element-20a038c4{--width:100%;--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;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:5px;--padding-right:5px;}.elementor-7385 .elementor-element.elementor-element-aad5124{width:var( --container-widget-width, 50% );max-width:50%;margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:0px 5px 0px 5px;--container-widget-width:50%;--container-widget-flex-grow:0;text-align:left;}.elementor-7385 .elementor-element.elementor-element-aad5124.elementor-element{--align-self:flex-start;}.elementor-7385 .elementor-element.elementor-element-7389ff48{width:var( --container-widget-width, 50% );max-width:50%;margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:0px 5px 0px 5px;--container-widget-width:50%;--container-widget-flex-grow:0;}.elementor-7385 .elementor-element.elementor-element-7389ff48.elementor-element{--align-self:flex-start;--order:99999 /* order end hack */;}.elementor-7385 .elementor-element.elementor-element-249007e6{--width:100%;--margin-top:10px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:5px;--padding-right:5px;}.elementor-7385 .elementor-element.elementor-element-39580a6{--margin-top:10px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;}.elementor-7385 .elementor-element.elementor-element-394f738{--width:100%;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:5px;--padding-right:5px;}.elementor-7385 .elementor-element.elementor-element-c1c94ec{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:0px 0px 0px 0px;}}/* Start custom CSS for section, class: .elementor-element-16b3102a */subimg{}/* End custom CSS */