.avia-section.av-h50al-3e618715f363a098ee6e09309a5a6408{background-repeat:no-repeat;background-image:url(https://www.systemy-grzewcze.pl/wp-content/uploads/2026/10/tlo1.jpg);background-position:50% 50%;background-attachment:scroll}.avia-section.av-h50al-3e618715f363a098ee6e09309a5a6408 .av-section-color-overlay{opacity:0.5;background-color:#000000} #top .av-special-heading.av-mvfaug4y-e9e4b90cb8c70cbc4178433bc2e720b0{padding-bottom:10px}body .av-special-heading.av-mvfaug4y-e9e4b90cb8c70cbc4178433bc2e720b0 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-mvfaug4y-e9e4b90cb8c70cbc4178433bc2e720b0 .av-subheading{font-size:15px} .avia-image-container.av-zgmfp-29b0919bc54ee7a648f7d42d410f3399 img.avia_image{box-shadow:none}.avia-image-container.av-zgmfp-29b0919bc54ee7a648f7d42d410f3399 .av-image-caption-overlay-center{color:#ffffff} .avia-image-container.av-sbrit-459305ef6bcf1e0ab078f0874364b7dc img.avia_image{box-shadow:none}.avia-image-container.av-sbrit-459305ef6bcf1e0ab078f0874364b7dc .av-image-caption-overlay-center{color:#ffffff} #top .av-special-heading.av-e31yl-0ef941feb512a3473c97c9561ba9dc08{padding-bottom:10px}body .av-special-heading.av-e31yl-0ef941feb512a3473c97c9561ba9dc08 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-e31yl-0ef941feb512a3473c97c9561ba9dc08 .av-subheading{font-size:15px}