/* Public platform series: scoped article visuals and reading navigation. */
.platform-series-intro{margin:8px 0 26px;padding:24px 26px;border:1px solid #dbe7ed;border-radius:15px;background:linear-gradient(135deg,#f7fbfd,#fff)}.platform-series-intro .resource-eyebrow{margin-bottom:8px}.platform-series-intro h3{font-size:24px;font-weight:550;line-height:1.4;letter-spacing:-.6px}.platform-series-intro p{font-size:15px;line-height:1.8;color:#6d8391;margin-top:10px;max-width:740px}.platform-series-subhead{margin:35px 0 20px;font-size:19px;font-weight:500;color:#416276}.platform-series-nav{margin:0 0 35px;padding:18px 22px;border:1px solid #dce7ed;border-radius:12px;background:#f8fbfc}.platform-series-nav>span{font-size:12px;color:#7791a0;letter-spacing:.5px}.platform-series-nav ol{display:flex;flex-wrap:wrap;gap:11px 22px;margin:12px 0 0;padding:0;list-style:none}.platform-series-nav li{font-size:13px;color:#6b8594}.platform-series-nav b{color:#9cb2be;font-size:11px;font-weight:400;margin-right:6px}.platform-series-nav a[aria-current=page]{color:#237f93;font-weight:550}.platform-series-nav a:hover{color:#237f93}.platform-design-context{font-size:14px!important;color:#7a91a0!important;margin:0 0 28px!important;padding-left:14px;border-left:2px solid #bad2dd;line-height:1.9}.platform-article .article-deck{max-width:810px}.platform-overview-figure{margin:28px 0 42px;border:1px solid #d7e4eb;border-radius:16px;overflow:hidden;background:#fff}.platform-overview-frame{display:block;width:100%;height:880px;border:0;background:#fff}.platform-overview-figure figcaption{font-size:13px;line-height:1.8;color:#7a8f9d;padding:14px 20px;border-top:1px solid #dde8ee;background:#f7fafc}.platform-article-visual{margin:28px 0 39px;border:1px solid #d7e4eb;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#fcfeff,#f0f7fa);position:relative}.platform-article-visual svg{display:block;width:100%;height:auto;min-width:0}.platform-article-visual svg text{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;font-size:15px;fill:#708a99}.platform-article-visual .pv-title{font-size:19px;fill:#345e73;font-weight:550}.platform-article-visual .pv-small{font-size:12px;fill:#88a3b2}.platform-article-visual .pv-node{transition:opacity .5s}.platform-article-visual .pv-node .pv-halo{fill:#dceef4;opacity:.25;transition:opacity .5s}.platform-article-visual .pv-node .pv-ring{stroke:#b7ceda;transition:stroke .5s,stroke-width .5s}.platform-article-visual .pv-node[data-active=true] .pv-halo{opacity:.75}.platform-article-visual .pv-node[data-active=true] .pv-ring{stroke:#438fa5;stroke-width:1.7}.platform-article-visual .pv-node[data-active=true] .pv-title{fill:#247e93}.pv-caption{display:flex;align-items:center;gap:10px;padding:16px 20px;border-top:1px solid #d8e6ed;background:#f5f9fb;min-height:90px;font-size:13px;line-height:1.8}.pv-caption-copy{display:grid;gap:3px}.pv-caption-copy strong{font-size:13px;color:#397d92;font-weight:550}.pv-caption-copy span{color:#7b929f;font-size:12px}.pv-dots{display:flex;gap:4px;align-self:flex-start;margin-top:8px;flex-shrink:0}.pv-dots i{height:4px;width:4px;border-radius:50%;background:#bdd3de}.pv-dots i[data-active=true]{background:#3b889d}.pv-index{font-size:10px;letter-spacing:1px;color:#89a6b6;margin-left:auto;white-space:nowrap;align-self:flex-start;padding-top:2px}.pv-mobile{display:none!important}.platform-article .article-section h3{font-size:20px;margin:24px 0 13px;font-weight:550;line-height:1.5}.platform-article .article-list{padding-left:22px}.platform-article .article-list li{margin:11px 0;color:#425765}.platform-example{border-left:2px solid #85b2c2;padding:2px 0 2px 18px;margin:24px 0}.platform-example>span{font-size:12px;letter-spacing:.5px;color:#6f98aa;display:block}.platform-example p{font-size:16px;line-height:1.9;margin-top:10px!important}.platform-article .article-table td:first-child{font-weight:500;color:#3e7285}.platform-reference-list{padding-left:21px;font-size:15px;line-height:1.9}.platform-reference-list li{margin:9px 0}.platform-article .article-related{margin-top:38px}.platform-series-card .resource-meta span:first-child{color:#3b879b}.platform-series-card .resource-card-diagram{background:linear-gradient(140deg,#f7fbfd,#eef6fa)}.platform-series-card .resource-card-diagram svg{min-width:0}.platform-series-card .resource-card-diagram text{font-size:17px}.platform-series-card .resource-card-diagram .diagram-strong{font-size:21px}.platform-series-card .resource-card-foot>span:last-child{color:#337f94}
@media(max-width:900px){.platform-overview-frame{height:880px}.platform-series-nav ol{gap:11px 18px}}
@media(max-width:650px){.platform-series-intro{padding:20px 18px}.platform-series-intro h3{font-size:21px}.platform-series-intro p{font-size:14px}.platform-series-nav{padding:16px}.platform-series-nav ol{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}.platform-series-nav li{font-size:12px}.platform-overview-frame{height:1480px}.platform-overview-figure figcaption{padding:14px 16px}.pv-desktop{display:none!important}.pv-mobile{display:block!important}.platform-article-visual{border-radius:13px}.pv-caption{padding:14px 15px;gap:9px;min-height:110px}.pv-caption-copy strong{font-size:12px}.pv-caption-copy span{font-size:11px}.platform-article-visual svg text{font-size:13px}.platform-article-visual .pv-title{font-size:16px}.platform-article-visual .pv-small{font-size:10px}.platform-example{padding-left:15px}.platform-example p{font-size:15px}.platform-article .article-section h3{font-size:18px}.platform-article .article-table{min-width:460px}}
@media(prefers-reduced-motion:reduce){.platform-article-visual *{animation:none!important;transition:none!important}}
@media print{.platform-series-nav,.platform-overview-figure{display:none}.platform-article-visual{break-inside:avoid}.platform-design-context{font-size:10pt!important}}