.alt-bg{background-color:#ece3f7;color:#49494B;padding:1.5em;margin:2em 0}.research-diagram{max-width:1100px;margin:0 auto;font-weight:600}.research-diagram h3{background-color:#5c2f92;color:#fff;padding:.5em;text-align:center;margin-top:0}.rd-section{border:solid thin #5c2f92;border-radius:20px;margin:1em 0 2em;background:#fff;position:relative}.rd-section>*:first-child{border-radius:18px 18px 0 0}.rd-section:not(:last-child)::after{content:' ';display:block;border:solid 2em #fff0;border-bottom:solid 1em #fff0;border-top:solid 1em #5c2f92;position:absolute;bottom:-2em;left:calc(50% - 2em);pointer-events:none}.rd-section:nth-of-type(2){border-color:#9e247b}.rd-section:nth-of-type(2) h3{background-color:#9e247b}.rd-section:nth-of-type(2)::after{border-top-color:#9e247b}.rd-section:nth-of-type(3){border-color:#577B94}.rd-section:nth-of-type(3) h3{background-color:#577B94}.rd-section:nth-of-type(3)::after{border-top-color:#577B94}.rd-section:nth-of-type(4){border-color:#D93740}.rd-section:nth-of-type(4) h3{background-color:#D93740}.rd-section:nth-of-type(4)::after{border-top-color:#D93740}.rd-content ul,.rd-content ol{padding-right:1em}.rd-section:nth-of-type(1) div.rd-content ul{list-style:none;padding:0}@media(min-width:42em){.research-diagram h3{margin:0}.rd-content ul{list-style:none;display:flex;padding:1em;margin:0;gap:1em}.rd-section:nth-of-type(1) div.rd-content ul{padding:1em}.rd-content ul>li{padding:.5em;margin:0;flex:1;text-align:center;align-content:center;background:#ece3f7;border-radius:6px}.rd-section:nth-of-type(1) div.rd-content li{align-content:flex-start}.rd-section:nth-of-type(3) .rd-content ul>li{background:#DCE7EA}.rd-section:nth-of-type(4) .rd-content ul>li{background:#FAE0E1}.rd-content ol{list-style:none;display:flex;padding:0;margin:1em;border-radius:6px;background:#6000d4;background:linear-gradient(90deg,#fff 0%,#FAE0F2 100%);position:relative}.rd-content ol>li{padding:.5em;margin:0;flex:1;text-align:center;align-content:center}.rd-content ol::before{content:' ';display:block;border:solid .6em #fff0;border-right-color:#fff;border-top-color:#fff;position:absolute;top:0;right:0;pointer-events:none}.rd-content ol::after{content:' ';display:block;border:solid .6em #fff0;border-right-color:#fff;border-bottom-color:#fff;position:absolute;bottom:0;right:0;pointer-events:none}}#rpc-members li{margin:0 0 .25em}@media(min-width:42em){#rpc-members{columns:2;column-gap:3em}}main .btn{margin:.25em}