.avia-section.av-qni7cq-304c1d6692111565ae53219e94bf6912{background-repeat:no-repeat;background-image:url(https://springer-vienna.com/wp-content/uploads/2024/12/dsc01354-1024x683.jpg);background-position:50% 50%;background-attachment:scroll}.avia-section.av-qni7cq-304c1d6692111565ae53219e94bf6912 .av-section-color-overlay{opacity:.5;background-color:#0a0a0a}#top .av-special-heading.av-l0tly3cj-24d03cc51ca7df6555b5c97c07f8fa6b{padding-bottom:10px}body .av-special-heading.av-l0tly3cj-24d03cc51ca7df6555b5c97c07f8fa6b .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-l0tly3cj-24d03cc51ca7df6555b5c97c07f8fa6b .av-subheading{font-size:15px}