.avia-section.av-kzwr7ofb-760000a862dd35c3bef427289a5b5b0d .av-parallax .av-parallax-inner{background-repeat:no-repeat;background-image:url(https://www.springer-vienna.com/wp-content/uploads/2024/12/lake-5996427-1920-pixabay-1024x682.jpg);background-position:50% 50%;background-attachment:scroll}.avia-section.av-kzwr7ofb-760000a862dd35c3bef427289a5b5b0d .av-section-color-overlay{opacity:.3;background-color:#000}#top .av-special-heading.av-kzwpwpcp-c6f23304df12d49b970627ec01e10de9{padding-bottom:10px}body .av-special-heading.av-kzwpwpcp-c6f23304df12d49b970627ec01e10de9 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-kzwpwpcp-c6f23304df12d49b970627ec01e10de9 .av-subheading{font-size:15px}.flex_column.av-kzwvcllv-9088500f9f4a3a10e25bb55e4d406817{width:48.5%;margin-left:0;height:700px;background:url(https://www.springer-vienna.com/wp-content/uploads/2024/12/plants-7375585-1920-pixabay-1024x683.jpg) 50% 50% no-repeat scroll}#top .flex_column_table.av-equal-height-column-flextable.av-kzwvcllv-9088500f9f4a3a10e25bb55e4d406817 .av-flex-placeholder{width:3%}.flex_column.av-kzwvdflz-9e90c9f829e039df94ba728e244c7cd1{width:48.5%;margin-left:0;height:700px}#top .flex_column_table.av-equal-height-column-flextable.av-kzwvdflz-9e90c9f829e039df94ba728e244c7cd1 .av-flex-placeholder{width:3%}#top .av-special-heading.av-kzwvfem9-b01705af90e0470d95c9d36e457a9d08{padding-bottom:10px}body .av-special-heading.av-kzwvfem9-b01705af90e0470d95c9d36e457a9d08 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-kzwvfem9-b01705af90e0470d95c9d36e457a9d08 .av-subheading{font-size:15px}.flex_column.av-kzy4vg5g-cc422049399ba8274c9db1d3f46c2f1b{width:48.5%;margin-left:0;height:700px}#top .flex_column_table.av-equal-height-column-flextable.av-kzy4vg5g-cc422049399ba8274c9db1d3f46c2f1b .av-flex-placeholder{width:3%}#top .av-special-heading.av-1uprau-790dabfa1012d32f1d43e5c1b7e95f66{padding-bottom:10px}body .av-special-heading.av-1uprau-790dabfa1012d32f1d43e5c1b7e95f66 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-1uprau-790dabfa1012d32f1d43e5c1b7e95f66 .av-subheading{font-size:15px}.flex_column.av-kzy4vlr6-f680be810026500a802804b1dd3c3d31{width:48.5%;margin-left:0;height:700px;background:url(https://www.springer-vienna.com/wp-content/uploads/2024/12/adobestock-3358874-wildsau-lizensiert2024-1024x684.jpg) 50% 50% no-repeat scroll}#top .flex_column_table.av-equal-height-column-flextable.av-kzy4vlr6-f680be810026500a802804b1dd3c3d31 .av-flex-placeholder{width:3%}.flex_column.av-kzy4yo3j-636c318ed642007eabda3dbbe8f6be74{width:48.5%;margin-left:0;height:700px;background:url(https://www.springer-vienna.com/wp-content/uploads/2024/12/roe-deer-7354145-1920-pixabay-1024x683.jpg) 50% 50% no-repeat scroll}#top .flex_column_table.av-equal-height-column-flextable.av-kzy4yo3j-636c318ed642007eabda3dbbe8f6be74 .av-flex-placeholder{width:3%}.flex_column.av-1acdam-7cff1ab4b1ff871982ddf07ddc030ffa{width:48.5%;margin-left:0;height:700px}#top .flex_column_table.av-equal-height-column-flextable.av-1acdam-7cff1ab4b1ff871982ddf07ddc030ffa .av-flex-placeholder{width:3%}#top .av-special-heading.av-z1a7a-d23cfb3b5bdc2fc64cf1cceda3437a35{padding-bottom:10px}body .av-special-heading.av-z1a7a-d23cfb3b5bdc2fc64cf1cceda3437a35 .av-special-heading-tag .heading-char{font-size:25px}.av-special-heading.av-z1a7a-d23cfb3b5bdc2fc64cf1cceda3437a35 .av-subheading{font-size:15px}