.sponsor-row{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));align-items:stretch;gap:20px;display:grid}.sponsor-option{box-sizing:border-box;background:#fff;border-radius:22px;flex-direction:column;gap:12px;min-width:0;max-width:100%;height:300px;padding:28px;display:flex;box-shadow:0 2px 6px #1c2b3614,0 14px 36px #1c2b3629}.sponsor-option .material-symbol{color:#1f3a68}.sponsor-option h3{margin:0;font-family:Poppins,sans-serif;font-size:22px;font-weight:600;line-height:1.55}.sponsor-option p{color:#4a5560;margin:0;font-size:15px;line-height:1.55}.association-site .sponsor-option-button{font:inherit;text-align:center;color:#1f3a68;cursor:pointer;background:#fff;border:1.5px solid #1f3a68;border-radius:14px;margin-top:auto;padding:12px;font-weight:800;line-height:1.55}.association-site .sponsor-option-button:hover{background:#e8eef7}.association-site .sponsor-option-button:focus-visible{outline-offset:2px;outline:3px solid #a3202f}.sponsor-logos{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.sponsor-logos li{box-sizing:border-box;background:#fff;border-radius:16px;justify-content:center;align-items:center;min-width:0;max-width:100%;height:84px;padding:12px;display:flex;box-shadow:0 2px 6px #1c2b3614,0 14px 36px #1c2b3629}.sponsor-logos img{object-fit:contain;max-width:100%;max-height:60px}.association-site .join-submit.sponsor-submit{height:auto;padding:15px;font-size:16px;line-height:1.55}@media (max-width:760px){.sponsor-row,.sponsor-logos{scroll-snap-type:x mandatory;scrollbar-width:none;gap:16px;margin:0 -20px;padding:6px 20px 22px;scroll-padding-left:20px;display:flex;overflow-x:auto}.sponsor-option{scroll-snap-align:start;flex:0 0 82%}.sponsor-logos li{scroll-snap-align:start;flex:0 0 44%}}.sponsor-logos .sponsor-name{color:#1f3a68;text-align:center;-webkit-line-clamp:2;-webkit-box-orient:vertical;font:600 15px/1.25 Poppins,sans-serif;display:-webkit-box;overflow:hidden}.association-site .sponsor-option-button{background:0 0}.sponsor-form-note{color:#5f6972}.association-site .join-submit.sponsor-submit{border:0}.join-form .sponsor-type{position:relative}.join-form .sponsor-type-value{color:#1c2b36;background:0 0;border:1px solid #d3d7dd;border-radius:12px;justify-content:space-between;gap:8px;padding:14px 16px;font-size:16px;line-height:1.55;display:flex}.join-form .sponsor-type-value .material-symbol{color:#5f6972;align-self:center}.join-form .sponsor-type select{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.join-form .sponsor-type:focus-within .sponsor-type-value{outline-offset:1px;outline:2px solid #1f3a68}