.sponsor{max-width:1232px;margin:28px auto;overflow:hidden;text-align:center}.sponsor img{display:block;width:100%;height:100%;object-fit:cover}.ad-top{max-height:150px}.ad-wide{max-width:970px;max-height:250px}.ad-bottom{max-width:1200px;max-height:180px}.ad-corner{position:fixed;top:190px;width:220px;height:184px;z-index:8;margin:0;box-shadow:0 16px 45px #0008}.ad-left{left:10px}.ad-right{right:10px}.ad-rail{position:fixed;top:390px;width:180px;height:360px;z-index:7;margin:0}.rail-left{left:10px}.rail-right{right:10px}.ad-stack{max-width:728px;margin:30px auto;display:grid;gap:24px}.ad-stack .sponsor{width:100%;height:90px;margin:0}.ad-pair{max-width:1232px;margin:35px auto;display:grid;grid-template-columns:1fr 1fr;gap:24px}.ad-pair .sponsor{width:100%;height:250px;margin:0}@media(max-width:1550px){.ad-corner,.ad-rail{position:static;display:inline-block;width:calc(50% - 35px);height:180px;margin:25px 15px}.ad-rail{height:220px}}@media(max-width:700px){.sponsor{margin:18px 14px}.ad-top,.ad-wide,.ad-bottom{height:160px}.ad-corner,.ad-rail{display:block;width:auto;height:120px;margin:18px 14px}.ad-stack{margin:20px 14px}.ad-stack .sponsor{height:120px}.ad-pair{grid-template-columns:1fr;margin:20px 14px}.ad-pair .sponsor{height:180px}}