.oso-banner{display:block}#slider-banner .oso-banner-image{display:block;width:100%;height:auto;aspect-ratio:1600/380}@media(max-width:800px){#slider-banner .oso-banner-image{aspect-ratio:640/380}}.site-branding img{height:auto}form.searchform{display:flex;flex-wrap:nowrap;align-items:center;box-sizing:border-box}form.searchform input.s{box-sizing:border-box;flex:1 1 0%;min-width:0;width:0;height:34px;margin:0;float:none}form.searchform button.searchsubmit{box-sizing:border-box;display:flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;min-width:34px;height:34px;margin:0;padding:0;float:none;line-height:1}