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> .mcb-wrap-inner-6136f299f{margin-top:0px;position:relative;border-style:none;border-color:#DCDCDC;border-width:0 1px 0 0;}section.mcb-section-208e2e870{background-image:url(https://uknow-cooling.com/wp-content/uploads/2026/08/图层-58-1.jpg#903);padding-top:70px;padding-bottom:150px;background-size:auto;}section.mcb-section-208e2e870.custom-width .mcb-section-inner-208e2e870{max-width:1400px;}.mcb-section .mcb-wrap .mcb-item-ryck1i9 .title,.mcb-section .mcb-wrap .mcb-item-ryck1i9 .title a{color:#FFFFFF;}.mcb-section .mcb-wrap .mcb-item-ryck1i9 .title{text-align:center;line-height:51px;}.mcb-section .mcb-wrap .mcb-item-ryck1i9 .mcb-column-inner-ryck1i9{margin-top:-60px;margin-bottom:80px;}.mcb-section .mcb-wrap .mcb-item-bfc61bbf1 .mcb-column-inner-bfc61bbf1{margin-right:30px;margin-left:30px;}.mcb-section .mcb-wrap .mcb-item-bfc61bbf1 .title{color:#FFFFFF;font-size:34px;}.mcb-section .mcb-wrap .mcb-item-bfc61bbf1 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.desc{font-size:36px;line-height:48px;}section.mcb-section-208e2e870{padding-right:8%;padding-left:8%;padding-bottom:100px;padding-top:60px;background-size:auto;}section.mcb-section-caa9c7635{height:800px;padding-top:80px;padding-right:8%;padding-left:8%;}section.mcb-section-st4jzhr{padding-right:8%;padding-left:8%;}section.mcb-section-5638f96e3{padding-right:8%;padding-left:8%;}.mcb-section .mcb-wrap-7g44k99o > .mcb-wrap-inner-7g44k99o{padding-left:20px;}.mcb-section .mcb-wrap .mcb-item-be245d56a .mcb-column-inner-be245d56a{margin-bottom:0px;}.mcb-section .mcb-wrap-85yrjex{align-self:stretch;}section.mcb-section-ycn6z1n{padding-right:8%;padding-left:8%;}}@media(max-width: 959px){.mcb-section .mcb-wrap .mcb-item-b42723be2 .mfn-icon-box{padding-top:30px;padding-right:30px;padding-bottom:30px;padding-left:30px;}.mcb-section .mcb-wrap .mcb-item-b42723be2 .title{margin-bottom:4px;}.mcb-section .mcb-wrap .mcb-item-b42723be2 .desc{font-size:28px;line-height:34px;}.mcb-section .mcb-wrap 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