.channel-site .knowledge-page{color:#25262c;width:calc(100% - 64px);max-width:1120px;margin:0 auto;padding:80px 0 96px}.channel-site .knowledge-kicker{color:#697487;margin:0 0 25px;font-size:13px;line-height:1.6}.channel-site .knowledge-article-header{max-width:810px}.channel-site .knowledge-article-header h1{letter-spacing:-.045em;margin:0 0 24px;font-size:clamp(38px,4.2vw,58px);font-weight:500;line-height:1.13}.channel-site .knowledge-article-header>p:last-child{color:#697487;max-width:730px;font-size:18px;line-height:1.8}.channel-site .knowledge-article-header .knowledge-kicker span{color:#697487;margin-left:12px}.channel-site .knowledge-diagram{background:#f5f7fc;border:1px solid #e8ebf3;border-radius:16px;margin:48px 0 70px;padding:35px 40px 22px}.channel-site .knowledge-flow{text-align:center;grid-template-columns:repeat(3,minmax(0,1fr));gap:50px;display:grid}.channel-site .knowledge-flow>div{flex-direction:column;align-items:center;gap:14px;padding:10px 0 29px;display:flex;position:relative}.channel-site .knowledge-flow-icon{color:#697487;background:#fff;border:1px solid #e0e6f2;border-radius:16px;place-items:center;width:59px;height:59px;display:grid;box-shadow:0 3px 9px #5874a008}.channel-site .knowledge-flow strong{color:#52627e;font-size:14px;font-weight:500;line-height:1.5}.channel-site .knowledge-flow-arrow{color:#697487;position:absolute;top:31px;right:-34px}.channel-site .knowledge-example{background:#fff;border:1px solid #e2e7f0;border-radius:10px;margin-top:6px;padding:25px 30px}.channel-site .knowledge-example-label{color:#697487;font-size:11px}.channel-site .knowledge-example-question{letter-spacing:-.02em;margin:15px 0 20px;font-size:21px;line-height:1.5}.channel-site .knowledge-example>div{color:#697487;align-items:flex-start;gap:12px;display:flex}.channel-site .knowledge-example>div>svg{flex-shrink:0;margin-top:4px}.channel-site .knowledge-example>div>p{color:#697487;max-width:760px;margin:0;font-size:14px;line-height:1.8}.channel-site .knowledge-example strong{color:#4e5b75;font-weight:500}.channel-site .knowledge-diagram figcaption{color:#697487;margin:16px 0 0;font-size:11px;line-height:1.6}.channel-site .knowledge-body{grid-template-columns:250px minmax(0,1fr);align-items:start;gap:80px;display:grid}.channel-site .knowledge-outline{flex-direction:column;gap:15px;padding-right:15px;font-size:13px;line-height:1.6;display:flex;position:sticky;top:130px}.channel-site .knowledge-outline>span{color:#697487;margin-bottom:6px;font-size:11px}.channel-site .knowledge-outline a{color:#697487;text-decoration:none}.channel-site .knowledge-outline a:hover{color:#485c91}.channel-site .knowledge-reading>section{margin:0 0 53px;scroll-margin-top:120px}.channel-site .knowledge-section-number{color:#697487;margin-bottom:12px;font-size:11px;display:block}.channel-site .knowledge-reading h2{letter-spacing:-.03em;margin:0 0 17px;font-size:27px;font-weight:500;line-height:1.3}.channel-site .knowledge-reading p{color:#697487;margin:0;font-size:16px;line-height:1.85}.channel-site .knowledge-reading ul{gap:15px;margin:24px 0;padding:0;list-style:none;display:grid}.channel-site .knowledge-reading li{color:#687586;align-items:flex-start;gap:12px;font-size:15px;line-height:1.7;display:flex}.channel-site .knowledge-reading li svg{color:#697487;flex-shrink:0;margin-top:5px}.channel-site .knowledge-reading .knowledge-boundary{color:#697487;border-left:2px solid #ccd5e8;margin-top:30px;padding:4px 0 4px 20px;font-size:14px}.channel-site .knowledge-reading details{border-bottom:1px solid #e5e8ee;padding:19px 0}.channel-site .knowledge-reading summary{cursor:pointer;color:#495362;justify-content:space-between;align-items:center;gap:20px;font-size:15px;line-height:1.6;list-style:none;display:flex}.channel-site .knowledge-reading summary::-webkit-details-marker{display:none}.channel-site .knowledge-reading details[open] summary span{transform:rotate(45deg)}.channel-site .knowledge-reading details p{padding-top:17px;font-size:14px}.channel-site .knowledge-conversation{background:#f7f8fb;border-radius:12px;padding:28px}.channel-site .knowledge-conversation>svg{color:#697487;margin-bottom:18px}.channel-site .knowledge-conversation>p{font-size:14px}.channel-site .knowledge-conversation>div{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.channel-site .knowledge-conversation button{color:#fff;cursor:pointer;background:#252931;border-radius:8px;align-items:center;gap:9px;padding:12px 15px;font-size:12px;display:flex}.channel-site .knowledge-conversation button+button{color:#63708b;background:#fff;border:1px solid #e1e6ef}.channel-site .knowledge-sources{flex-direction:column;gap:9px;display:flex}.channel-site .knowledge-sources>p{color:#697487;margin-bottom:4px;font-size:11px}.channel-site .knowledge-sources a{color:#697487;align-items:center;gap:7px;font-size:12px;line-height:1.6;display:flex}.channel-site .knowledge-next{color:#606d8c;border-top:1px solid #e5e8ee;justify-content:space-between;align-items:center;gap:30px;margin-top:60px;padding:35px 0;text-decoration:none;display:flex}.channel-site .knowledge-next span{color:#697487;font-size:12px}.channel-site .knowledge-next h2{letter-spacing:-.03em;margin-top:15px;font-size:27px;font-weight:500;line-height:1.3}@media (max-width:800px){.channel-site .knowledge-page{width:calc(100% - 40px);padding-top:48px}.channel-site .knowledge-body{grid-template-columns:1fr;gap:0}.channel-site .knowledge-outline{display:none}.channel-site .knowledge-diagram{margin-block:35px 44px;padding:22px 20px}.channel-site .knowledge-flow{gap:20px}.channel-site .knowledge-flow strong{font-size:12px}.channel-site .knowledge-flow-arrow{width:15px;right:-19px}.channel-site .knowledge-reading>section{scroll-margin-top:170px}.channel-site .knowledge-article-header .knowledge-kicker span{margin-left:5px}}@media (max-width:450px){.channel-site .knowledge-flow-icon{border-radius:12px;width:45px;height:45px}.channel-site .knowledge-flow{gap:16px}.channel-site .knowledge-flow-arrow{width:13px;top:24px;right:-16px}.channel-site .knowledge-flow strong{font-size:11px}.channel-site .knowledge-example{padding:19px 16px}.channel-site .knowledge-example-question{font-size:18px}.channel-site .knowledge-example>div>p{font-size:13px}.channel-site .knowledge-reading h2{font-size:24px}.channel-site .knowledge-conversation{padding:22px}.channel-site .knowledge-kicker{font-size:11px}.channel-site .knowledge-next h2{font-size:23px}}