update osec logo

index.html

@@ -19,8 +19,7 @@ <h1 class="f1 white center mw7" style="margin-bottom: 0.5rem;">ångstromCTF</h1>
 				<div class="tc mv4">
 					<h3 class="f2 mb3">May 24 to May 27</h3>
 					<div class="f3">8 PM EDT</div>
-				</div>
-				<div class="center tc"><a class="f4 black bg-white no-underline dim br2 pv2 ph3"
+				</div> <div class="center tc"><a class="f4 black bg-white no-underline dim br2 pv2 ph3"
 						href="https://2024.angstromctf.com">Register now!</a></div>
 				<div id="timer" class="flex flex-wrap justify-center ph4 mv4">
 					<div class="flex">
@@ -82,7 +81,7 @@ <h3 class="f2">Sponsors</h3>
 					<a target="_blank" href="https://osec.io" class="sponsor"><img title="OtterSec" alt="OtterSec" src="/osec.png"
 							height="170"></a>
 				</div> -->
-				<a target="_blank" href="https://osec.io" class="sponsor"><img title="OtterSec" alt="OtterSec" src="/osec.png"
+				<a target="_blank" href="https://osec.io" class="sponsor"><img title="OtterSec" alt="OtterSec" src="/osec.svg"
 						height="170"></a>
 				<a target="_blank" href="https://www.trailofbits.com" class="sponsor"><img title="Trail of Bits"
 							alt="Trail of Bits" src="/trailofbits.png" height="170"></a>