img{display:block;height:auto}.card-thumb{aspect-ratio:4/3;width:100%;object-fit:cover}.avatar{width:96px;height:96px;border-radius:50%;object-fit:cover}.iframe-wrap{aspect-ratio:16/9}.iframe-wrap iframe{width:100%;height:100%;border:0}.ad-300x250{min-width:300px;min-height:250px}.section-heavy{content-visibility:auto;contain-intrinsic-size:800px}.logo{width:180px;height:auto}