.materials-page{--blue:#4567ee;--ink:#1c2b49;--muted:#8793aa;--border:#e7ebf4;--surface:#fff;--bg:#f5f7fc;--green:#2d9a81;--sidebar:214px;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);font-synthesis:none;background:var(--bg)}
.materials-page *{box-sizing:border-box}
.materials-page body{margin:0;font-size:14px}
.materials-page button,.materials-page input,.materials-page select,.materials-page textarea{font:inherit}
.materials-page button,.materials-page a,.materials-page select{-webkit-tap-highlight-color:transparent}
.materials-page button{cursor:pointer}
.materials-page button:disabled{cursor:wait;opacity:.6}
.materials-page button:focus-visible,.materials-page a:focus-visible,.materials-page select:focus-visible,.materials-page input:focus-visible,.materials-page summary:focus-visible{outline:3px solid #a9bbff;outline-offset:3px}
.materials-page button{color:inherit}
.materials-page button svg{pointer-events:none}
.materials-page button:disabled,.materials-page select:disabled{cursor:default}
.materials-page .icon-defs{position:absolute;width:0;height:0;overflow:hidden}
.materials-page .icon{width:19px;height:19px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.materials-page .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.materials-page [hidden]{display:none!important}
.materials-page .sidebar{width:var(--sidebar);position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--border);padding:30px 13px 18px;display:flex;flex-direction:column;z-index:20}
.materials-page .brand{display:flex;gap:11px;align-items:center;margin:0 6px 34px}
.materials-page .brand-logo{height:40px;width:40px;background:linear-gradient(145deg,#6e8bff,#395cde);border-radius:12px;color:white;font-size:25px;font-weight:800;text-align:center;line-height:40px;box-shadow:0 4px 10px #4567ee26}
.materials-page .brand strong{font-size:15px;letter-spacing:.2px;white-space:nowrap}
.materials-page .brand small{display:block;font-size:10px;color:#a2acc1;margin-top:5px}
.materials-page .nav-section{font-size:10px;color:#adb7ca;padding:0 15px;margin:17px 0 11px;letter-spacing:1px}
.materials-page .nav-static,.materials-page .nav-active{display:flex;gap:12px;align-items:center;height:43px;padding:0 15px;flex-shrink:0;color:#8190a9;font-size:12px}
.materials-page .nav-static>span{margin-left:4px}
.materials-page .nav-static>.icon{width:17px;height:17px}
.materials-page .nav-active{width:100%;border:0;border-radius:8px;background:#edf1ff;color:var(--blue);font-weight:600;text-align:left}
.materials-page .nav-active>span{font-size:8px;background:#dce5ff;border-radius:4px;padding:3px 4px;margin-left:auto}
.materials-page .nav-foot{margin-top:auto;padding:22px 14px 0;border-top:1px solid #f0f2f7;color:#9aa6bb;font-size:10px;line-height:1.8}
.materials-page .nav-foot small{display:block;margin-top:6px;font-size:10px;color:#adb7ca}
.materials-page .green-dot,.materials-page .amber-dot{height:6px;width:6px;display:inline-block;vertical-align:middle;border-radius:50%;background:#55b598;margin-right:6px}
.materials-page .amber-dot{background:#d7a04a}
.materials-page .close-nav{display:none!important}
.materials-page main{margin-left:var(--sidebar);min-height:100vh}
.materials-page .topbar{height:102px;display:flex;align-items:center;justify-content:space-between;padding:0 38px;gap:16px;background:#fff;border-bottom:1px solid var(--border)}
.materials-page .breadcrumb{font-size:10px;color:#99a6be;margin-bottom:9px;display:flex;gap:10px;align-items:center}
.materials-page .breadcrumb>span{color:#ccd2df}
.materials-page h1{font-size:21px;letter-spacing:.3px;margin:0;font-weight:700}
.materials-page .top-actions{display:flex;align-items:center;gap:18px}
.materials-page .prototype-badge{font-size:10px;color:#8d9ab3;background:#f6f8fc;border:1px solid #eaf0f8;padding:6px 9px;border-radius:5px}
.materials-page .avatar{width:30px;height:30px;border-radius:50%;background:#edf2ff;color:#6a83d6;text-align:center;line-height:30px;font-size:12px}
.materials-page .secondary,.materials-page .primary{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:7px;padding:0 14px;white-space:nowrap;font-size:12px;transition:.15s}
.materials-page .secondary{background:#fff;border:1px solid #e0e6f1;color:#5c6e8c}
.materials-page .secondary:hover{background:#f4f6ff;border-color:#cbd6f5}
.materials-page .primary{background:var(--blue);border:1px solid var(--blue);color:white;box-shadow:0 3px 7px #4567ee16}
.materials-page .primary:hover{background:#3658de}
.materials-page .secondary .icon,.materials-page .primary .icon{width:15px;height:15px}
.materials-page .small{min-height:32px;padding:0 11px;font-size:10px}
.materials-page .icon-button{border:0;border-radius:7px;background:transparent;padding:7px;display:inline-flex;align-items:center;justify-content:center;color:#8b98af}
.materials-page .icon-button:hover{background:#eef2fc;color:var(--blue)}
.materials-page #menu-open{display:none}
.materials-page .workspace{padding:34px 38px 26px;max-width:1610px;margin:auto}
.materials-page .intro{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:1px 0 26px}
.materials-page .eyebrow{font-size:9px;letter-spacing:2.6px;color:#8c9ab6;font-weight:600;margin-bottom:11px}
.materials-page .intro h2{font-size:25px;letter-spacing:-.6px;font-weight:700;margin:0 0 12px;line-height:1.5}
.materials-page .intro h2 span{color:#5a6e94}
.materials-page .intro p{font-size:12px;margin:0;color:#96a2b9}
.materials-page .text-button{border:0;padding:0;background:transparent;color:#8a98b3;font-size:11px;white-space:nowrap;line-height:1.7}
.materials-page .text-button:hover{color:var(--blue)}
.materials-page .intro .text-button{padding-top:25px}
.materials-page .intro .text-button span{margin-left:4px}
.materials-page .update-strip{display:flex;align-items:center;gap:14px;padding:17px 20px;background:linear-gradient(100deg,#eff3ff,#f8faff);border:1px solid #e1e8fc;border-radius:11px;margin-bottom:30px}
.materials-page .update-symbol{width:37px;height:37px;border-radius:10px;background:#e2eaff;color:#6d88eb;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.materials-page .update-symbol .icon{width:20px;height:20px}
.materials-page .update-description strong{font-size:12px;color:#52688c;font-weight:600}
.materials-page .update-description p{font-size:10px;color:#95a3bd;margin:6px 0 0}
.materials-page .update-right{margin-left:auto;display:flex;align-items:center;gap:20px}
.materials-page #update-state{font-size:10px;white-space:nowrap;color:#91a0b8}
.materials-page .view-tabs{display:flex;align-items:center;border-bottom:1px solid #e3e8f2;gap:28px;padding:0 2px}
.materials-page .view-tabs>button{height:43px;display:flex;align-items:center;gap:7px;border:0;border-bottom:2px solid transparent;background:transparent;padding:0 2px 13px;font-size:13px;color:#8b98af}
.materials-page .view-tabs>button.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}
.materials-page .view-tabs>button>span{font-size:9px;font-weight:500;background:#edf0f7;color:#9ca7bb;min-width:18px;text-align:center;line-height:16px;border-radius:4px}
.materials-page .view-tabs>button.active>span{background:#e5ecff;color:#6a86e1}
.materials-page .tabs-hint{font-size:10px;color:#a7b1c4;margin-left:auto;padding-bottom:13px}
.materials-page .filters{padding:23px 0 21px}
.materials-page .filters form{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.materials-page .period-control{display:flex;background:#eaf0fa;border:1px solid #e8edf7;border-radius:7px;padding:3px;margin-right:4px;flex-shrink:0}
.materials-page .period-control button{border:0;background:transparent;color:#8b9ab5;font-size:11px;min-height:30px;padding:0 14px;border-radius:5px}
.materials-page .period-control button.selected{background:#fff;color:#5a72be;box-shadow:0 1px 5px #1d38600a}
.materials-page .filter-select select,.materials-page .result-tools select{border:1px solid #e1e7f2;color:#7484a1;min-height:38px;padding:0 29px 0 12px;border-radius:7px;background:#fff;font-size:11px;max-width:100%}
.materials-page .filter-select select{width:132px}
.materials-page .sample-select select{width:163px}
.materials-page .search{display:flex;align-items:center;gap:8px;min-width:180px;flex:1;height:38px;padding:0 11px;border:1px solid #e1e7f2;border-radius:7px;background:#fff;color:#b1bdce}
.materials-page .search .icon{width:15px;height:15px}
.materials-page .search input{border:0;outline:none!important;min-width:0;width:100%;background:transparent;color:#4c5f7e;font-size:11px}
.materials-page .search input::placeholder{color:#afbbcf}
.materials-page .filters .primary{min-width:65px}
.materials-page .reset{padding:0 4px;border:0;background:transparent;color:#a5afc1;font-size:11px}
.materials-page .reset:hover{color:var(--blue)}
.materials-page .result-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:8px 0 17px}
.materials-page .result-top>div:first-child{display:flex;align-items:center;gap:10px;min-width:0}
.materials-page .result-top h3{font-size:15px;font-weight:650;margin:0;white-space:nowrap}
.materials-page #result-count{font-size:10px;color:#9aa7bf;white-space:nowrap}
.materials-page .new-dot{width:3px;height:3px;flex-shrink:0;border-radius:50%;background:#c6cedd}
.materials-page .rule-hint{font-size:10px;color:#a2aec2;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.materials-page .result-tools{display:flex;gap:12px;align-items:center;flex-shrink:0}
.materials-page .result-tools select{font-size:10px;border:0;min-height:29px;background:transparent;padding:0 20px 0 0;color:#8f9db6;width:143px}
.materials-page .layout-switch{display:flex;gap:2px;border:1px solid #e1e7f2;background:#fff;padding:3px;border-radius:6px}
.materials-page .layout-switch button{background:transparent;border:0;color:#a2aec3;padding:3px 5px;display:flex;align-items:center;border-radius:3px}
.materials-page .layout-switch button.selected{background:#edf2ff;color:#6d85dc}
.materials-page .layout-switch .icon{width:13px;height:13px}
.materials-page .material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.materials-page .note-card{border:1px solid #e4eaf4;border-radius:11px;overflow:hidden;background:#fff;min-width:0;box-shadow:0 4px 12px #142f5403;transition:box-shadow .18s,transform .18s}
.materials-page .note-card:hover{box-shadow:0 9px 25px #2137600c;transform:translateY(-2px)}
.materials-page .note-cover{height:180px;position:relative;overflow:hidden;background:#eaf0ff;color:#7b91c8;padding:15px 18px 11px;border-bottom:1px solid #e3e9f3}
.materials-page .note-cover.blue{background:linear-gradient(120deg,#eff4ff,#e5edfc);color:#7a93c3}
.materials-page .note-cover.mint{background:linear-gradient(120deg,#edf7f3,#e3f0eb);color:#7da796}
.materials-page .note-cover.peach{background:linear-gradient(120deg,#fff3ed,#f7e6db);color:#c2977f}
.materials-page .note-cover.lilac{background:linear-gradient(120deg,#f3effb,#eae5f6);color:#a394c3}
.materials-page .note-cover.sand{background:linear-gradient(120deg,#fbf6e9,#f4ebd8);color:#b3a07e}
.materials-page .cover-label{position:relative;z-index:1;font-size:8px;letter-spacing:.6px;opacity:.7}
.materials-page .cover-copy{position:relative;z-index:1;margin-top:25px;width:94%}
.materials-page .cover-copy strong{font-family:"Songti SC","Noto Serif SC","SimSun",serif;font-size:20px;letter-spacing:1px;line-height:1.65;color:#3e536d;font-weight:600}
.materials-page .cover-copy strong em{font-style:normal;font-size:17px;letter-spacing:.3px}
.materials-page .mint .cover-copy strong{color:#41625b}
.materials-page .peach .cover-copy strong{color:#865b4c}
.materials-page .lilac .cover-copy strong{color:#65547e}
.materials-page .sand .cover-copy strong{color:#776549}
.materials-page .cover-copy>span{display:block;font-size:8px;letter-spacing:.5px;margin-top:8px;opacity:.8}
.materials-page .cover-art{height:139px;width:151px;position:absolute;bottom:12px;right:-26px;opacity:.8}
.materials-page .cover-bottom{font-size:6px;letter-spacing:1.7px;position:absolute;bottom:12px;left:18px;right:16px;display:flex;justify-content:space-between;opacity:.55}
.materials-page .cover-bottom span{letter-spacing:3px}
.materials-page .card-body{padding:17px 17px 13px}
.materials-page .source-line{display:flex;justify-content:space-between;align-items:center;gap:7px;margin-bottom:9px;min-height:16px}
.materials-page .source-line>span:first-child{font-size:9px;color:#8e9bb3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.materials-page .status-badge{font-size:8px;line-height:16px;padding:0 6px;border-radius:4px;white-space:nowrap;display:inline-flex;align-items:center}
.materials-page .status-badge.new{color:#647fe0;background:#edf2ff}
.materials-page .status-badge.stable{color:#6f9b90;background:#eef7f3}
.materials-page .status-badge.watch{color:#b79661;background:#faf4e8}
.materials-page .card-body h3{font-size:13px;line-height:1.65;margin:0 0 9px;min-height:43px;color:#344661;letter-spacing:.1px}
.materials-page .title-button{background:transparent;border:0;text-align:left;padding:0;font:inherit;line-height:inherit;display:block;width:100%;font-weight:600}
.materials-page .title-button:hover{color:var(--blue)}
.materials-page .account-line{font-size:8px;color:#a7b2c5;margin:0 0 15px;display:flex;align-items:center;justify-content:space-between;gap:4px;line-height:1.8;min-height:16px}
.materials-page .source-count{font-size:8px;background:#f5f7fb;color:#9ba8c0;border:1px solid #edf0f7;padding:1px 5px;border-radius:4px;white-space:nowrap}
.materials-page .metrics{display:grid;grid-template-columns:1.35fr .75fr 1fr;gap:8px;border-top:1px solid #f0f3f8;padding-top:13px}
.materials-page .metrics>div{display:flex;flex-direction:column;gap:8px;justify-content:space-between;min-width:0}
.materials-page .metrics small{font-size:8px;color:#a6b2c7;white-space:nowrap}
.materials-page .metrics strong{font-size:23px;letter-spacing:-1px;font-variant-numeric:tabular-nums;line-height:1.1;color:#4e6cda;font-weight:650}
.materials-page .metrics b{font-size:13px;font-weight:550;line-height:26px;letter-spacing:-.2px;color:#4c5f7c;white-space:nowrap;font-variant-numeric:tabular-nums}
.materials-page .metrics b>span{font-size:9px;color:#99a7be;font-weight:400}
.materials-page .comparison{margin-top:14px;display:flex;align-items:center;justify-content:space-between;gap:3px}
.materials-page .comparison>span{font-size:8px;color:#78a18e;background:#f2f8f5;border-radius:4px;padding:3px 5px;white-space:nowrap}
.materials-page .comparison>small{font-size:8px;color:#aab5c8;white-space:nowrap}
.materials-page .sample-note,.materials-page .sample-warning{font-size:8px;line-height:1.7;color:#a8b3c8;margin:9px 0 14px}
.materials-page .sample-warning{color:#b69c72}
.materials-page .card-actions{display:flex;justify-content:space-between;gap:8px;align-items:center;padding-top:12px;border-top:1px solid #eef2f8}
.materials-page .detail-link{font-size:10px;color:#9ba8bd;display:flex;gap:3px;align-items:center;background:transparent;border:0;padding:3px 0}
.materials-page .detail-link:hover{color:var(--blue)}
.materials-page .detail-link .icon{width:12px;height:12px}
.materials-page .copy-card{display:inline-flex;align-items:center;justify-content:center;gap:5px;font-size:9px;background:#f1f4ff;color:#7088d4;border:1px solid #e8edfd;border-radius:5px;min-height:29px;padding:0 9px;white-space:nowrap}
.materials-page .copy-card:hover{background:#e6edff}
.materials-page .copy-card .icon{width:11px;height:11px}
.materials-page .content-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:28px;font-size:9px;color:#b0b9cb;line-height:1.9}
.materials-page .content-foot>span{display:flex;gap:6px;align-items:center}
.materials-page .content-foot .icon{width:12px;height:12px}
.materials-page .content-foot .text-button{font-size:9px}
.materials-page .watch-notice{display:flex;align-items:center;gap:10px;border:1px solid #f0e5cc;background:#fffbf3;color:#b39b72;border-radius:8px;padding:13px 17px;font-size:11px;line-height:1.8;margin-bottom:20px}
.materials-page .watch-notice .icon{width:16px;height:16px}
.materials-page .watch-notice.failure{color:#ac8d67}
.materials-page .empty-state{text-align:center;padding:64px 20px;background:#fff;border:1px dashed #dfe6f3;border-radius:12px;color:#9ca9bf}
.materials-page .empty-state>div{font-size:40px;color:#b2bfd8}
.materials-page .empty-state h3{font-size:16px;color:#788cae;font-weight:500;margin-top:12px}
.materials-page .empty-state p{font-size:12px;margin-bottom:24px}
.materials-page .list-table{border:1px solid #e3e9f4;border-radius:10px;overflow:auto;background:white}
.materials-page .list-table table{width:100%;border-collapse:collapse;min-width:760px}
.materials-page .list-table th{background:#f9fbfe;text-align:left;color:#9ba9c0;font-size:10px;font-weight:500;padding:17px}
.materials-page .list-table td{padding:19px 17px;border-top:1px solid #eef2f8;font-size:11px;color:#7a8ba8}
.materials-page .list-table td small{display:block;font-size:9px;color:#a4b0c6;margin-top:8px}
.materials-page .list-table .table-title{padding:0;border:0;background:transparent;text-align:left;font-size:12px;color:#4f627f}
.materials-page .list-table .table-cost{color:var(--blue);font-weight:600}
.materials-page .list-table .positive{color:#7fa190}
.materials-page .side-dialog{position:fixed;inset:0 0 0 auto;margin:0;border:0;border-left:1px solid #e1e7f1;width:520px;max-width:100%;height:100dvh;max-height:100dvh;background:#fff;padding:0;box-shadow:-20px 0 60px #18355b14;overflow:auto;color:var(--ink)}
.materials-page .side-dialog::backdrop{background:#1d31563d;backdrop-filter:blur(2px)}
.materials-page .dialog-header{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;gap:16px;background:#ffffffed;backdrop-filter:blur(12px);border-bottom:1px solid #edf1f7;padding:23px 25px;z-index:2}
.materials-page .dialog-header small{font-size:10px;color:#a3afc5;letter-spacing:1px}
.materials-page .dialog-header h2{font-size:17px;line-height:1.6;margin:8px 0 0;font-weight:600;max-width:390px}
.materials-page .dialog-header .icon-button{align-self:flex-start}
.materials-page .detail-cover{padding:24px 25px 0}
.materials-page .detail-cover .note-cover{border-radius:10px;border:1px solid #e5e9f0;height:225px}
.materials-page .detail-cover .cover-copy{margin-top:30px}
.materials-page .detail-cover .cover-copy strong{font-size:28px}
.materials-page .detail-cover .cover-copy strong em{font-size:24px}
.materials-page .detail-cover .cover-copy>span{font-size:11px}
.materials-page .detail-cover .cover-label{font-size:10px}
.materials-page .detail-cover .cover-art{width:190px;height:190px;right:0}
.materials-page .detail-content,.materials-page .rules-content{padding:24px 25px 30px}
.materials-page .detail-content h3,.materials-page .rules-content h3{font-size:13px;color:#5c6f8e;margin:26px 0 14px;font-weight:600}
.materials-page .dialog-note{font-size:11px;color:#9caac1;line-height:1.9;margin:10px 0}
.materials-page .detail-kpis{display:grid;grid-template-columns:1fr 1fr;padding:20px 0;border-top:1px solid #edf1f8;border-bottom:1px solid #edf1f8;margin-top:20px}
.materials-page .detail-kpis>div{display:flex;flex-direction:column;gap:9px}
.materials-page .detail-kpis small{font-size:10px;color:#9ba8c0}
.materials-page .detail-kpis strong{font-size:27px;color:#4c6cde;font-weight:600;letter-spacing:-.5px}
.materials-page .detail-kpis strong em{font-size:13px;font-style:normal;color:#98a6bf}
.materials-page .detail-kpis span{font-size:10px;color:#9baac1}
.materials-page .performance-table{border:1px solid #e6ecf6;border-radius:7px;overflow:hidden}
.materials-page .performance-table table{border-collapse:collapse;width:100%;text-align:left}
.materials-page .performance-table th{font-size:10px;color:#9faac0;font-weight:500;background:#f8fafe;padding:13px 11px}
.materials-page .performance-table td{font-size:11px;color:#7386a4;border-top:1px solid #edf2f8;padding:14px 11px}
.materials-page .data-date{font-size:9px;color:#b0bad0;line-height:1.8}
.materials-page .learning-angle{display:flex;align-items:flex-start;gap:11px;padding:15px;background:#f5f7ff;border-radius:8px;color:#788ec4}
.materials-page .learning-angle .icon{width:18px;height:18px;margin-top:2px}
.materials-page .learning-angle p{font-size:12px;color:#7e8fae;margin:0;line-height:1.9}
.materials-page .source-record{display:flex;gap:12px;align-items:center;justify-content:space-between;border-bottom:1px solid #edf1f7;padding:14px 0;font-size:11px}
.materials-page .source-record b{font-weight:500;color:#7384a2}
.materials-page .source-record span{color:#8e9bb3}
.materials-page .detail-actions{display:flex;gap:12px;margin-top:27px}
.materials-page .detail-actions>*{flex:1}
.materials-page .example-body{white-space:pre-line;color:#8595b0;line-height:2;font-size:13px}
.materials-page .rule-hero{background:#f4f7ff;border:1px solid #e7ecfc;border-radius:10px;padding:21px;color:#7d93ce}
.materials-page .rule-hero>.icon{display:block;margin-bottom:13px;width:25px;height:25px}
.materials-page .rule-hero strong{font-size:15px;color:#5f79b8}
.materials-page .rule-hero p{color:#96a5bf;font-size:11px;line-height:1.9;margin:11px 0 0}
.materials-page .rule-row{display:flex;gap:10px;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid #eef2f8;font-size:11px;color:#9cabc2}
.materials-page .rule-row b{font-size:11px;color:#7c8daa;font-weight:500;text-align:right}
.materials-page .settings-label{display:grid;gap:11px;font-size:12px;color:#7b8eae;margin:20px 0 12px}
.materials-page .settings-label select{height:40px;border:1px solid #e0e7f3;border-radius:7px;padding:0 10px;background:#fcfdff;color:#7086b0;font-size:12px}
.materials-page .rule-disclaimer{background:#fffaf2;border:1px solid #f4ead6;padding:13px;border-radius:7px;font-size:11px;color:#b39d7a;line-height:1.9;margin:15px 0}
.materials-page .rule-boundary{margin:23px 0;display:flex;align-items:flex-start;gap:8px;font-size:11px;color:#91a2bc;line-height:1.8}
.materials-page .rule-boundary>.icon{width:16px;height:16px;color:#85b4a0}
.materials-page .wide{width:100%}
.materials-page .failure-demo{display:block;text-align:center;width:100%;margin-top:17px;font-size:10px}
.materials-page .guide{padding-left:23px;margin:0}
.materials-page .guide li{padding:10px 0 13px 6px;color:#6882be}
.materials-page .guide b{font-size:13px;font-weight:550;color:#607698}
.materials-page .guide p{font-size:12px;color:#99a7bf;line-height:1.9;margin:10px 0 0}
.materials-page .history-item{display:flex;gap:10px;align-items:flex-start;border-bottom:1px solid #edf1f6;padding:24px 0}
.materials-page .history-item>.green-dot,.materials-page .history-item>.amber-dot{margin-top:6px;flex-shrink:0}
.materials-page .history-item>div{flex:1}
.materials-page .history-item b{font-size:12px;color:#7b8fab;font-weight:500}
.materials-page .history-item p{font-size:11px;color:#a6b1c5;line-height:1.8}
.materials-page .history-item .status-badge{margin-top:2px}
.materials-page .copy-text{margin:12px 24px 24px;width:calc(100% - 48px);padding:13px;line-height:1.8;color:#8194b0;border:1px solid #dfe7f5;border-radius:7px;font-size:12px;resize:vertical}
.materials-page .toast{position:fixed;bottom:30px;left:calc(50% + var(--sidebar)/2);transform:translateX(-50%);z-index:100;max-width:calc(100vw - 35px);background:#263a5aeb;color:white;box-shadow:0 6px 24px #1b30552b;border-radius:8px;padding:13px 20px;font-size:12px;line-height:1.8;text-align:center;backdrop-filter:blur(8px)}
.materials-page .nav-backdrop{display:none}
.materials-page .updating>.icon{animation:mat-note-spin 1s linear infinite}
@keyframes mat-note-spin{to{transform:rotate(360deg)}}
@media(min-width:1750px){.materials-page .material-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1300px){.materials-page{--sidebar:198px}
.materials-page .topbar{padding:0 28px}
.materials-page .workspace{padding:29px 28px 25px}
.materials-page .material-grid{gap:17px}
.materials-page .card-body{padding:15px 14px 12px}
.materials-page .metrics strong{font-size:21px}
.materials-page .metrics b{font-size:12px}
.materials-page .comparison>small{display:none}
.materials-page .rule-hint,.materials-page .new-dot{display:none}
.materials-page .tabs-hint{font-size:9px}
.materials-page .update-right{gap:11px}
.materials-page .update-right>#update-state{display:none}
.materials-page .cover-copy strong{font-size:18px}
.materials-page .cover-copy strong em{font-size:16px}
.materials-page .cover-art{right:-43px}
.materials-page .intro h2{font-size:23px}
.materials-page .brand{gap:8px;margin-left:3px}
.materials-page .brand strong{font-size:14px}
.materials-page .brand-logo{width:37px;height:37px;line-height:37px}
.materials-page .prototype-badge{font-size:9px}}
@media(max-width:1080px){.materials-page .material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.materials-page .filters form{gap:10px}
.materials-page .search{min-width:180px}
.materials-page .result-tools{gap:4px}
.materials-page .tabs-hint{display:none}
.materials-page .cover-copy strong{font-size:22px}
.materials-page .cover-copy strong em{font-size:19px}
.materials-page .cover-art{right:-10px}
.materials-page .comparison>small{display:block}
.materials-page .prototype-badge{display:none}
.materials-page .intro .text-button{font-size:10px}
.materials-page .intro h2 span{display:block}
.materials-page .note-cover{height:190px}}
@media(max-width:900px){.materials-page{--sidebar:0px}
.materials-page .sidebar{width:236px;transform:translateX(-100%);transition:transform .2s}
.materials-page .nav-open .sidebar{transform:translateX(0)}
.materials-page .nav-open{overflow:hidden}
.materials-page .nav-backdrop{position:fixed;inset:0;z-index:18;border:0;background:#1b2f573e}
.materials-page .nav-open .nav-backdrop{display:block}
.materials-page .close-nav{display:flex!important;margin-left:auto;font-size:20px;padding:2px}
.materials-page .nav-open .brand{margin-bottom:25px}
.materials-page .brand{margin-left:5px}
.materials-page .brand-logo{width:37px;flex-shrink:0}
.materials-page .brand strong{font-size:13px}
.materials-page .brand small{font-size:9px}
.materials-page #menu-open{display:flex;margin-left:-6px}
.materials-page .topbar{justify-content:flex-start;height:88px;padding:0 24px;gap:13px}
.materials-page .topbar>div:nth-child(2){flex:1}
.materials-page .top-actions{margin-left:auto;gap:12px}
.materials-page .top-actions .avatar{display:none}
.materials-page h1{font-size:19px}
.materials-page .breadcrumb{font-size:9px;margin-bottom:7px}
.materials-page .workspace{padding:28px 24px}
.materials-page .intro h2 span{display:inline}
.materials-page .intro h2{font-size:24px}
.materials-page .intro p{font-size:12px}
.materials-page .material-grid{gap:21px}
.materials-page .note-cover{height:200px}
.materials-page .card-body{padding:18px 19px 15px}
.materials-page .metrics strong{font-size:25px}
.materials-page .metrics small{font-size:9px}
.materials-page .metrics b{font-size:14px}
.materials-page .card-body h3{font-size:14px}
.materials-page .sample-note,.materials-page .sample-warning{font-size:9px}
.materials-page .account-line{font-size:9px}
.materials-page .source-line>span:first-child{font-size:10px}
.materials-page .comparison>span{font-size:9px}
.materials-page .comparison>small{font-size:9px}
.materials-page .source-count{font-size:9px}
.materials-page .copy-card{font-size:10px;min-height:32px}
.materials-page .detail-link{font-size:11px}
.materials-page .content-foot{font-size:10px;align-items:flex-start}
.materials-page .toast{left:50%}}
@media(max-width:600px){.materials-page .topbar{height:76px;padding:0 17px;gap:9px}
.materials-page .top-actions{gap:6px}
.materials-page .top-actions .secondary{padding:0 9px;min-height:32px;font-size:10px;gap:5px}
.materials-page .top-actions .secondary>.icon{width:13px;height:13px}
.materials-page .breadcrumb{font-size:8px;margin-bottom:5px}
.materials-page h1{font-size:17px}
.materials-page .workspace{padding:24px 16px 20px}
.materials-page .intro{display:block;padding-bottom:20px}
.materials-page .eyebrow{font-size:8px;margin-bottom:10px;letter-spacing:2px}
.materials-page .intro h2{font-size:24px;line-height:1.55;margin-bottom:11px;letter-spacing:-.4px}
.materials-page .intro h2 span{display:block}
.materials-page .intro p{font-size:11px;line-height:1.8;max-width:300px}
.materials-page .intro .text-button{padding-top:11px;font-size:10px}
.materials-page .update-strip{padding:13px 12px;gap:10px;flex-wrap:wrap;margin-bottom:23px;border-radius:9px}
.materials-page .update-symbol{height:30px;width:30px;border-radius:7px}
.materials-page .update-symbol .icon{width:17px;height:17px}
.materials-page .update-description{min-width:0;flex:1}
.materials-page .update-description strong{font-size:11px}
.materials-page .update-description p{font-size:8px;line-height:1.8;margin-top:4px}
.materials-page .update-right{margin-left:40px;width:calc(100% - 40px);justify-content:space-between}
.materials-page .update-right>#update-state{display:block;font-size:8px}
.materials-page .update-right .small{font-size:9px;min-height:27px;padding:0 8px}
.materials-page .view-tabs{gap:25px}
.materials-page .view-tabs>button{font-size:12px;padding-bottom:11px;height:38px;gap:5px}
.materials-page .filters{padding:18px 0}
.materials-page .filters form{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.materials-page .period-control{margin:0;width:100%}
.materials-page .period-control>button{flex:1;min-height:31px;font-size:11px;padding:0 9px}
.materials-page .filter-select{min-width:0}
.materials-page .filter-select select{width:100%;font-size:11px;height:39px}
.materials-page .sample-select{grid-column:1/-1}
.materials-page .search{grid-column:1/-1;min-width:0;height:40px}
.materials-page .search input{font-size:12px}
.materials-page .filters .primary{width:100%;min-height:36px}
.materials-page .filters .reset{border:1px solid #e1e7f2;border-radius:7px;height:36px;color:#9ba9c1;background:#fff}
.materials-page .result-top{margin-top:6px;display:block}
.materials-page .result-top>div:first-child{justify-content:flex-start;gap:12px}
.materials-page .result-top h3{font-size:14px}
.materials-page .result-top #result-count{font-size:10px}
.materials-page .result-tools{margin-top:12px;justify-content:space-between}
.materials-page .result-tools select{font-size:10px}
.materials-page .layout-switch .icon{width:14px;height:14px}
.materials-page .layout-switch button{padding:4px 6px}
.materials-page .material-grid{grid-template-columns:minmax(0,1fr);gap:18px}
.materials-page .note-cover{height:212px;padding:18px 20px}
.materials-page .cover-label{font-size:9px}
.materials-page .cover-copy{margin-top:30px}
.materials-page .cover-copy strong{font-size:26px;line-height:1.65}
.materials-page .cover-copy strong em{font-size:22px}
.materials-page .cover-copy>span{font-size:9px;margin-top:8px}
.materials-page .cover-art{height:166px;width:175px;right:-13px;bottom:13px}
.materials-page .cover-bottom{left:20px;bottom:13px;font-size:7px}
.materials-page .card-body{padding:19px 20px 17px}
.materials-page .card-body h3{font-size:15px;min-height:0;line-height:1.8;margin-bottom:9px}
.materials-page .source-line{margin-bottom:12px}
.materials-page .source-line>span:first-child{font-size:10px}
.materials-page .status-badge{font-size:9px;line-height:18px}
.materials-page .account-line{margin-bottom:17px;font-size:9px}
.materials-page .metrics{gap:10px;padding-top:17px;grid-template-columns:1.4fr .75fr 1fr}
.materials-page .metrics small{font-size:9px}
.materials-page .metrics strong{font-size:29px;line-height:1.2}
.materials-page .metrics b{font-size:15px;line-height:32px}
.materials-page .comparison{margin-top:17px}
.materials-page .comparison>span{font-size:9px;padding:4px 6px}
.materials-page .comparison>small{font-size:9px}
.materials-page .sample-note,.materials-page .sample-warning{font-size:9px;margin:10px 0 17px}
.materials-page .card-actions{padding-top:15px}
.materials-page .detail-link{font-size:11px}
.materials-page .copy-card{font-size:11px;min-height:34px;padding:0 11px}
.materials-page .copy-card .icon{height:13px;width:13px}
.materials-page .content-foot{display:block;margin-top:22px;line-height:2.1;font-size:9px}
.materials-page .content-foot>span{align-items:flex-start;gap:7px}
.materials-page .content-foot .icon{margin-top:3px;flex-shrink:0}
.materials-page .content-foot .text-button{margin-top:13px;font-size:10px}
.materials-page .watch-notice{font-size:11px;padding:13px;align-items:flex-start;gap:8px}
.materials-page .watch-notice .icon{margin-top:2px}
.materials-page .side-dialog{width:100%;border-left:0}
.materials-page .dialog-header{padding:18px}
.materials-page .dialog-header h2{font-size:16px;max-width:285px}
.materials-page .dialog-header small{font-size:9px}
.materials-page .detail-cover{padding:19px 18px 0}
.materials-page .detail-cover .note-cover{height:222px}
.materials-page .detail-cover .cover-copy strong{font-size:26px}
.materials-page .detail-cover .cover-copy strong em{font-size:22px}
.materials-page .detail-content,.materials-page .rules-content{padding:20px 18px 25px}
.materials-page .detail-kpis strong{font-size:26px}
.materials-page .performance-table th{font-size:9px;padding:12px 9px}
.materials-page .performance-table td{font-size:10px;padding:14px 9px}
.materials-page .source-record{font-size:10px;gap:8px}
.materials-page .detail-actions{gap:9px}
.materials-page .detail-actions button{font-size:11px;padding:0 10px}
.materials-page .dialog-note{font-size:10px}
.materials-page .toast{font-size:11px;bottom:22px;width:max-content;max-width:calc(100vw - 32px)}
.materials-page .rule-row{font-size:10px}
.materials-page .rule-row b{font-size:10px}
.materials-page .copy-text{margin:12px 18px 18px;width:calc(100% - 36px)}
.materials-page .list-table table{min-width:780px}}
@media(prefers-reduced-motion:reduce){.materials-page *,.materials-page *:before,.materials-page *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(min-width:901px){.materials-page .source-line>span:first-child{font-size:11px}
.materials-page .status-badge{font-size:9px;line-height:18px}
.materials-page .card-body h3{font-size:14px;min-height:46px}
.materials-page .account-line{font-size:10px}
.materials-page .metrics small{font-size:10px}
.materials-page .metrics strong{font-size:25px}
.materials-page .metrics b{font-size:14px}
.materials-page .comparison>span{font-size:10px}
.materials-page .comparison>small{font-size:9px}
.materials-page .sample-note,.materials-page .sample-warning{font-size:10px}
.materials-page .detail-link{font-size:11px}
.materials-page .copy-card{font-size:11px;min-height:31px}
.materials-page .cover-label{font-size:9px}
.materials-page .cover-copy>span{font-size:9px}
.materials-page .filter-select select{font-size:12px}
.materials-page .search input{font-size:12px}
.materials-page .content-foot{font-size:10px}}
.materials-page .source-line>span:first-child,.materials-page .account-line,.materials-page .sample-note{color:#7887a0}
.materials-page .metrics small{color:#7e8ca3}
.materials-page .intro p{color:#7f8fa9}
.materials-page .dialog-note{color:#7b8da7}
.materials-page .rule-disclaimer,.materials-page .sample-warning,.materials-page .watch-notice{color:#997847}
.materials-page .content-foot{color:#8a98af}
.materials-page .filter-select select,.materials-page .result-tools select{color:#70809b}
.materials-page .example-body{color:#7285a2}
.materials-page .mobile-prototype{display:none}
@media(max-width:1080px){.materials-page .mobile-prototype{display:inline-block;margin-top:10px;border:1px solid #dce5fa;border-radius:4px;padding:3px 6px;font-size:9px;color:#7b8ebc;background:#eff3ff}}


.materials-page{--sidebar:0px;max-width:1700px;margin:0 auto;background:transparent}
.materials-page .workspace{padding:0;max-width:none}.materials-page .intro h2{font-size:25px}.materials-page .intro .text-button{display:flex;align-items:center;gap:6px}.materials-page .intro .text-button .icon{width:14px;height:14px}.materials-page .update-strip{margin-bottom:20px}.materials-page .update-description{max-width:620px}.materials-page .update-description p{line-height:1.8}.materials-page .update-right{flex-wrap:wrap;justify-content:flex-end}.materials-page .update-right #mat-update-state{font-size:10px;color:#7b8ba4;white-space:nowrap}.materials-page .mat-channel-switch{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:650px;margin:0 0 23px}.materials-page .mat-channel-switch button{display:grid;gap:7px;text-align:left;padding:15px 19px;border:1px solid #e0e7f3;border-radius:10px;background:#fff;color:#8b9ab3}.materials-page .mat-channel-switch strong{font-size:14px;font-weight:600}.materials-page .mat-channel-switch button>span{font-size:10px}.materials-page .mat-channel-switch button.selected{background:#eef3ff;border-color:#b9c9fa;color:#4668d7;box-shadow:0 2px 7px #4567ee06}.materials-page .mat-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.materials-page .filters form{position:relative}.materials-page .mat-more-filters{width:100%;font-size:11px;color:#8c9cb5}.materials-page .mat-more-filters summary{cursor:pointer;display:list-item;padding:8px 0 0}.materials-page .mat-more-filters>div{display:grid;grid-template-columns:2fr 1fr 1fr;gap:15px;padding:16px;margin-top:10px;border:1px solid #e4eaf4;border-radius:9px;background:#fff}.materials-page .mat-more-filters label{display:grid;gap:8px;color:#8b9ab2;font-size:11px}.materials-page .mat-more-filters select{border:1px solid #e1e7f2;border-radius:6px;height:37px;padding:0 10px;background:#fbfcff;color:#6f819d;font-size:12px;min-width:0;max-width:100%}.materials-page .mat-coverage{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 22px;font-size:10px;color:#91a0b8;line-height:1.8}.materials-page .note-cover{padding:0;height:195px;position:relative}.materials-page .mat-cover-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;color:#9caed1;background:linear-gradient(135deg,#edf2fc,#e6edf9)}.materials-page .mat-cover-placeholder b{font-size:44px;font-weight:800;opacity:.4}.materials-page .mat-cover-placeholder span{font-size:10px}.materials-page .mat-cover-image{width:100%;height:100%;display:block;object-fit:cover;position:relative}.materials-page .mat-cover-corner{position:absolute;left:13px;top:13px;border:1px solid #fff9;padding:5px 8px;background:#fffffff0;color:#7d8cab;border-radius:5px;font-size:9px;backdrop-filter:blur(8px)}.materials-page .source-line>span:first-child{max-width:70%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.materials-page .card-body h3{font-size:15px;min-height:49px}.materials-page .account-line>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}.materials-page .metrics{grid-template-columns:1.5fr .65fr 1fr}.materials-page .metrics small{font-size:10px}.materials-page .metrics strong{font-size:25px}.materials-page .metrics b{font-size:14px}.materials-page .comparison-missing{color:#a4adbc;font-size:10px}.materials-page .comparison .negative{color:#b49269;background:#faf5ed}.materials-page .mat-card-date{font-size:9px;color:#a4b0c4;line-height:1.8;margin:7px 0 13px}.materials-page .sample-note,.materials-page .sample-warning{min-height:32px;margin-bottom:0}.materials-page .mat-pagination{display:flex;gap:18px;align-items:center;justify-content:center;margin:26px 0;font-size:12px;color:#97a5bd}.materials-page .mat-excluded{color:#8c9bb5;font-size:11px;margin-top:25px}.materials-page .mat-excluded summary{cursor:pointer;display:list-item;padding:12px 0}.materials-page .mat-excluded p{display:flex;justify-content:space-between;gap:20px;padding:12px 0;margin:0;border-bottom:1px solid #e9edf5;line-height:1.8}.materials-page .mat-excluded b{color:#7e8ea8;font-weight:500}.materials-page .mat-excluded span{text-align:right;color:#9aa8bd}.materials-page .content-foot{align-items:flex-start}.materials-page .content-foot>span{line-height:1.9;max-width:1000px}.materials-page .content-foot .icon{margin-top:3px}.materials-page .source-record small,.materials-page .mat-stale{display:block;font-size:9px;color:#a7b2c5;line-height:1.8;font-weight:400}.materials-page .detail-actions a{text-decoration:none}.materials-page .detail-cover .note-cover{height:240px}.mat-modal-root{margin:0!important;padding:0!important;max-width:none!important}.materials-page .side-dialog{z-index:1000}.materials-page .table-title{line-height:1.8}.materials-page .copy-text{display:block}.materials-page .sample-warning{color:#a88858}
@media(max-width:1350px){.materials-page .material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.materials-page .update-strip{flex-wrap:wrap}.materials-page .update-right{margin-left:51px;justify-content:flex-start}.materials-page .mat-channel-switch{max-width:none}.materials-page .tabs-hint{display:none}}
@media(min-width:1800px){.materials-page .material-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.materials-page .intro h2{font-size:23px}.materials-page .mat-channel-switch{gap:9px;margin-bottom:20px}.materials-page .mat-channel-switch button{padding:13px 12px;gap:6px}.materials-page .mat-channel-switch strong{font-size:13px}.materials-page .mat-channel-switch button>span{font-size:9px}.materials-page .update-description strong{font-size:11px}.materials-page .update-description p{font-size:9px}.materials-page .update-right{margin-left:40px;gap:9px}.materials-page .update-right #mat-update-state{font-size:9px;white-space:normal}.materials-page .mat-coverage{flex-direction:column;align-items:flex-start;gap:5px;font-size:9px;margin-bottom:18px}.materials-page .mat-more-filters{grid-column:1/-1}.materials-page .mat-more-filters>div{grid-template-columns:1fr}.materials-page .material-grid{grid-template-columns:minmax(0,1fr)}.materials-page .note-cover{height:215px}.materials-page .card-body h3{font-size:15px;min-height:0}.materials-page .metrics strong{font-size:27px}.materials-page .metrics b{font-size:14px}.materials-page .mat-excluded p{flex-direction:column;gap:5px}.materials-page .mat-excluded span{text-align:left}.materials-page .result-top h3{font-size:14px}.materials-page .mat-card-date{font-size:9px}.materials-page .mat-pagination{gap:13px}.materials-page .performance-table th,.materials-page .performance-table td{padding:12px 8px}.materials-page .source-record{align-items:flex-start;font-size:10px}.materials-page .source-record>span{text-align:right}.materials-page .detail-cover .note-cover{height:220px}}

/* Isolate the material search row from the host form-label column layout. */
.materials-page .search{flex-direction:row;align-items:center}.materials-page .search input{flex:1;height:100%;min-height:0;margin:0;padding:0;border:0;border-radius:0;box-shadow:none;line-height:1.5}.materials-page .search:focus-within{border-color:#a6baf7;box-shadow:0 0 0 2px #dce5ff}