:root{
  --bg:#f3f1ea;--panel:#fffdf8;--panel2:#ecefe9;--ink:#1a2421;--muted:#65716d;--faint:#89938f;
  --line:#d3d9d4;--line2:#bac4bd;--brand:#173b32;--brand2:#315f54;--accent:#a76b39;
  --exp:#315f75;--proxy:#a76b39;--sim:#765b82;--bgdata:#62764f;--risk:#984c48;--ok:#3f705e;
  --sidebar:268px;--radius:10px;--shadow:0 8px 30px rgba(24,39,34,.06);
  --sans:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;
  --serif:Georgia,"Noto Serif CJK SC","Source Han Serif SC","Songti SC",serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
html[data-theme="dark"]{
  --bg:#111815;--panel:#17201d;--panel2:#1d2925;--ink:#ecf1ed;--muted:#a7b2ad;--faint:#84928c;
  --line:#2c3a35;--line2:#405049;--brand:#d6e6df;--brand2:#91b3a5;--accent:#d3a26f;
  --exp:#7cb0c6;--proxy:#d3a26f;--sim:#b99ac4;--bgdata:#9eb58b;--risk:#d68780;--ok:#83b9a1;
  --shadow:0 8px 30px rgba(0,0,0,.18)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55}button,input,select{font:inherit;color:inherit}a{color:inherit}.app{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);background:var(--brand);color:#f4f2ea;padding:24px 18px 18px;display:flex;flex-direction:column;z-index:20}.brand{display:flex;gap:12px;align-items:center;padding:2px 5px 24px;border-bottom:1px solid rgba(255,255,255,.16)}.brand img{width:44px;height:44px}.brand strong{font-family:var(--serif);font-size:19px;display:block}.brand small{display:block;opacity:.68;font-family:var(--mono);font-size:10px;letter-spacing:.08em;margin-top:2px}.nav{display:grid;gap:4px;padding:22px 0}.nav button{border:0;background:transparent;color:rgba(255,255,255,.69);text-align:left;padding:11px 12px;border-radius:7px;cursor:pointer;display:flex;gap:10px;align-items:center;transition:.16s}.nav button:hover,.nav button.active{background:rgba(255,255,255,.10);color:#fff}.nav .num{font-family:var(--mono);font-size:10px;opacity:.55;min-width:20px}.side-meta{margin-top:auto;border-top:1px solid rgba(255,255,255,.16);padding:17px 7px 0;font-family:var(--mono);font-size:10px;line-height:1.8;color:rgba(255,255,255,.6)}.main{margin-left:var(--sidebar);min-height:100vh}.topbar{height:72px;position:sticky;top:0;background:color-mix(in srgb,var(--bg) 91%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:0 34px;z-index:15}.mobile-menu{display:none}.top-title{font-family:var(--serif);font-size:17px;white-space:nowrap}.top-search{position:relative;max-width:680px;flex:1;margin-left:auto}.top-search input{width:100%;height:40px;border:1px solid var(--line2);background:var(--panel);border-radius:7px;padding:0 90px 0 38px;outline:none}.top-search input:focus{border-color:var(--brand2);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand2) 15%,transparent)}.top-search .search-icon{position:absolute;left:13px;top:9px;color:var(--muted)}.top-search kbd{position:absolute;right:10px;top:9px;border:1px solid var(--line);border-bottom-width:2px;padding:2px 6px;border-radius:4px;color:var(--faint);font:10px var(--mono)}.icon-btn{width:40px;height:40px;border:1px solid var(--line);border-radius:7px;background:var(--panel);cursor:pointer}.content{padding:34px;max-width:1700px;margin:0 auto}.view{display:none}.view.active{display:block}.eyebrow{font:11px var(--mono);letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:26px}.page-head h1{font:600 38px/1.12 var(--serif);margin:6px 0 8px;letter-spacing:-.03em}.page-head p{margin:0;color:var(--muted);max-width:820px}.page-actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:1px solid var(--line2);background:var(--panel);padding:9px 13px;border-radius:7px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:7px}.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}html[data-theme="dark"] .btn.primary{color:#101814}.btn:hover{border-color:var(--brand2)}.grid{display:grid;gap:18px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.panel.pad{padding:20px}.hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(340px,.55fr);gap:18px}.hero-main{background:var(--brand);color:#f7f4eb;min-height:325px;padding:36px;display:flex;flex-direction:column;justify-content:space-between;border-radius:var(--radius)}.hero-main h2{font:600 52px/1.08 var(--serif);letter-spacing:-.045em;margin:12px 0 18px;max-width:850px}.hero-main p{max-width:810px;color:rgba(255,255,255,.72);font-size:16px}.hero-foot{display:flex;justify-content:space-between;gap:20px;font:10px var(--mono);color:rgba(255,255,255,.62);letter-spacing:.04em}.hero-side{padding:23px}.status-list{display:grid;margin-top:18px}.status-row{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:13px 0;border-top:1px solid var(--line)}.status-row span{font:10px var(--mono);color:var(--muted)}.status-row strong{font-size:13px}.stats{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));margin:18px 0}.stat{padding:20px;border-right:1px solid var(--line);min-height:98px}.stat:last-child{border-right:0}.stat b{display:block;font:600 28px var(--serif)}.stat span{font-size:12px;color:var(--muted)}.section-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin:34px 0 14px}.section-title h2{font:600 25px var(--serif);margin:4px 0}.section-title p{color:var(--muted);margin:0;max-width:700px;font-size:13px}.dataset-card{padding:18px;min-height:170px;display:flex;flex-direction:column}.dataset-card .count{font:600 31px var(--serif);margin:18px 0 2px}.dataset-card h3{margin:0;font-size:15px}.dataset-card p{color:var(--muted);font-size:12px;margin:7px 0 15px}.dataset-card .meta{margin-top:auto;display:flex;justify-content:space-between;font:10px var(--mono);color:var(--faint)}.badge{display:inline-flex;align-items:center;gap:5px;border:1px solid currentColor;border-radius:999px;padding:3px 8px;font-size:10px;font-weight:650;line-height:1.2;white-space:nowrap}.badge.exp{color:var(--exp);background:color-mix(in srgb,var(--exp) 8%,transparent)}.badge.proxy{color:var(--proxy);background:color-mix(in srgb,var(--proxy) 8%,transparent)}.badge.sim{color:var(--sim);background:color-mix(in srgb,var(--sim) 8%,transparent)}.badge.bgdata{color:var(--bgdata);background:color-mix(in srgb,var(--bgdata) 8%,transparent)}.badge.risk{color:var(--risk);background:color-mix(in srgb,var(--risk) 8%,transparent)}.badge.neutral{color:var(--muted);background:var(--panel2)}.architecture{display:grid;grid-template-columns:1fr 50px 1fr 50px 1fr;gap:8px;align-items:stretch}.arch-block{padding:18px}.arch-block h3{font:600 18px var(--serif);margin:6px 0}.arch-block ul{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:12px}.arch-arrow{display:grid;place-items:center;font:22px var(--mono);color:var(--faint)}.search-workspace{display:grid;grid-template-columns:260px minmax(0,1fr);gap:18px}.filter-panel{padding:18px;align-self:start;position:sticky;top:92px}.filter-panel h3{font:600 17px var(--serif);margin:0 0 15px}.filter-group{border-top:1px solid var(--line);padding:14px 0}.filter-group label{display:block;color:var(--muted);font-size:11px;margin-bottom:6px}.filter-group input,.filter-group select{width:100%;height:38px;border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:0 9px}.check-list{display:grid;gap:7px}.check-list label{display:flex;align-items:center;gap:8px;color:var(--ink);font-size:12px;margin:0}.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.result-header strong{font:600 20px var(--serif)}.result-header small{color:var(--muted)}.result-list{display:grid;gap:9px}.result-card{padding:15px 17px;cursor:pointer;transition:.15s}.result-card:hover{border-color:var(--brand2);transform:translateY(-1px)}.result-card header{display:flex;justify-content:space-between;gap:15px}.result-card h3{font-size:14px;margin:0}.result-card .seq{font:12px var(--mono);background:var(--panel2);padding:8px 10px;border-radius:5px;margin:10px 0;word-break:break-all}.result-card .meta-row{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:11px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow:auto}.tabs button{border:0;background:transparent;padding:10px 12px;cursor:pointer;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}.tabs button.active{color:var(--ink);border-bottom-color:var(--accent)}.controls{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.controls input,.controls select{height:40px;border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:0 10px;min-width:170px}.controls input.flex{flex:1;min-width:240px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}table{border-collapse:collapse;width:100%;font-size:12px}th{position:sticky;top:0;z-index:2;background:var(--panel2);font:10px var(--mono);letter-spacing:.04em;text-align:left;color:var(--muted)}th,td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}tbody tr{cursor:pointer}tbody tr:hover{background:color-mix(in srgb,var(--brand2) 6%,transparent)}td.seq{font-family:var(--mono);max-width:360px;word-break:break-all}.metric{font-family:var(--mono);font-variant-numeric:tabular-nums}.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:12px}.pagination button{border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:7px 11px;cursor:pointer}.pagination button:disabled{opacity:.4;cursor:not-allowed}.chart{height:320px;position:relative;overflow:hidden}.chart svg{width:100%;height:100%;display:block}.chart-grid{stroke:var(--line);stroke-width:1}.chart-axis{stroke:var(--line2);stroke-width:1.2}.chart-label{fill:var(--muted);font:10px var(--mono)}.chart-note{font-size:11px;color:var(--muted);margin-top:8px}.scaffold-card{padding:20px}.scaffold-card h3{font:600 19px var(--serif);margin:6px 0}.scaffold-card .ring{font:600 40px var(--serif);color:var(--accent)}.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.pros-cons div{background:var(--panel2);padding:11px;border-radius:6px;font-size:11px}.component-flow{display:grid;grid-template-columns:1fr 38px 1fr 38px 1fr;align-items:stretch;gap:7px}.component{padding:17px}.component h4{margin:5px 0;font:600 16px var(--serif)}.component p{font-size:11px;color:var(--muted)}.flow-plus{display:grid;place-items:center;font:22px var(--mono);color:var(--faint)}.record-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.record-card{padding:14px;cursor:pointer}.record-card:hover{border-color:var(--brand2)}.record-card h4{margin:0 0 8px;font-size:13px}.record-card p{font-size:11px;color:var(--muted);margin:6px 0}.drawer-backdrop{position:fixed;inset:0;background:rgba(10,18,15,.36);z-index:50;display:none}.drawer-backdrop.open{display:block}.drawer{position:fixed;right:0;top:0;bottom:0;width:min(720px,92vw);background:var(--panel);border-left:1px solid var(--line);z-index:51;transform:translateX(102%);transition:.22s ease;display:flex;flex-direction:column}.drawer.open{transform:translateX(0)}.drawer-head{padding:22px 24px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px}.drawer-head h2{font:600 25px var(--serif);margin:4px 0}.drawer-close{border:1px solid var(--line);background:var(--panel);border-radius:7px;width:38px;height:38px;cursor:pointer}.drawer-body{padding:22px 24px;overflow:auto}.detail-section{border-top:1px solid var(--line);padding:16px 0}.detail-section:first-child{border-top:0}.detail-section h3{font:600 17px var(--serif);margin:0 0 12px}.kv{display:grid;grid-template-columns:170px 1fr;gap:0}.kv dt,.kv dd{margin:0;padding:8px 0;border-top:1px solid var(--line);font-size:12px}.kv dt{font:10px var(--mono);color:var(--muted);padding-right:16px}.sequence-large{font:13px var(--mono);line-height:1.8;word-break:break-all;background:var(--panel2);padding:14px;border-radius:7px}.notice{padding:13px 15px;border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--panel));font-size:12px}.download-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.download-card{padding:17px;display:flex;flex-direction:column;min-height:150px}.download-card h3{font:600 16px var(--serif);margin:5px 0}.download-card p{color:var(--muted);font-size:11px}.download-card a{margin-top:auto;text-decoration:none;color:var(--brand2);font-weight:650;font-size:12px}.code{background:#15201c;color:#dbe7e1;border-radius:7px;padding:15px;overflow:auto;font:11px/1.6 var(--mono)}.legend{display:flex;gap:8px;flex-wrap:wrap}.mobile-only{display:none}.empty{padding:42px;text-align:center;color:var(--muted)}
.dataset-card{position:relative;transition:.16s}.dataset-card:hover,.mission-card:hover,.rl-node:hover{transform:translateY(-2px);border-color:var(--brand2)}
.mission-flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:28px}.mission-card{padding:18px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);text-align:left;cursor:pointer;box-shadow:var(--shadow)}.mission-card h3{margin:12px 0 8px;font:600 18px var(--serif)}.mission-card p{margin:0;color:var(--muted);font-size:12px}.icon-pill{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:999px;background:color-mix(in srgb,var(--brand) 20%, white);color:var(--brand);font:700 12px var(--mono);border:1px solid color-mix(in srgb,var(--brand) 35%, transparent)}
.model-flow{display:grid;grid-template-columns:1fr 34px 1fr 34px 1fr 34px 1fr;gap:8px;align-items:stretch}.rl-node{padding:18px}.rl-node h4{margin:10px 0 6px;font:600 17px var(--serif)}.rl-node p{margin:0;color:var(--muted);font-size:12px}.rl-arrow{display:grid;place-items:center;color:var(--brand2);font:28px var(--mono)}.rl-policy-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.policy-card{padding:14px}.policy-card h4{margin:0 0 6px;font-size:13px}.policy-card p{margin:0;color:var(--muted);font-size:11px}.policy-card .metric{display:block;font-size:24px;margin-top:10px}
.hero-main{background:var(--brand)}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.nav button.active,.nav button:hover{background:rgba(255,255,255,.15)}.sidebar{background:var(--brand)}.record-card,.dataset-card,.mission-card,.rl-node{transition:.16s ease}.table-wrap{box-shadow:var(--shadow)}table tbody tr{transition:.12s}.table-wrap table{min-width:1100px}.table-wrap::-webkit-scrollbar{height:10px}.table-wrap::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--brand2) 40%, var(--line2));border-radius:999px}

@media(max-width:1250px){.stats{grid-template-columns:repeat(3,1fr)}.stat:nth-child(3){border-right:0}.grid.cols-4{grid-template-columns:repeat(2,1fr)}.record-grid{grid-template-columns:repeat(3,1fr)}.hero-main h2{font-size:44px}}
@media(max-width:980px){.mission-flow{grid-template-columns:1fr 1fr}.model-flow{grid-template-columns:1fr}.rl-arrow{height:28px;transform:rotate(90deg)}:root{--sidebar:0px}.sidebar{transform:translateX(-100%);width:280px;transition:.2s}.sidebar.open{transform:translateX(0)}.main{margin-left:0}.mobile-menu{display:inline-grid;place-items:center}.top-title{display:none}.content{padding:24px}.hero{grid-template-columns:1fr}.search-workspace{grid-template-columns:1fr}.filter-panel{position:static}.architecture{grid-template-columns:1fr}.arch-arrow{transform:rotate(90deg);height:30px}.component-flow{grid-template-columns:1fr}.flow-plus{height:28px}.record-grid{grid-template-columns:repeat(2,1fr)}.download-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.mission-flow{grid-template-columns:1fr}.rl-policy-grid{grid-template-columns:1fr}body{font-size:14px}.topbar{padding:0 14px;height:62px}.top-search kbd{display:none}.top-search input{padding-right:10px}.content{padding:18px 13px}.page-head{display:block}.page-head h1{font-size:31px}.page-actions{margin-top:15px}.hero-main{padding:24px;min-height:300px}.hero-main h2{font-size:36px}.hero-foot{display:grid}.stats{grid-template-columns:repeat(2,1fr)}.stat{border-right:1px solid var(--line)}.stat:nth-child(2n){border-right:0}.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.record-grid,.download-grid{grid-template-columns:1fr}.pros-cons{grid-template-columns:1fr}.kv{grid-template-columns:1fr}.kv dt{padding-bottom:0;border-top:1px solid var(--line)}.kv dd{border-top:0;padding-top:3px}.controls{display:grid}.controls input,.controls select{width:100%;min-width:0}.table-wrap table{min-width:900px}.mobile-only{display:block}.hero-side{padding:18px}.status-row{grid-template-columns:95px 1fr}.section-title{display:block}.section-title p{margin-top:6px}.chart{height:270px}}

/* v2.5 interaction and model workspace */
tbody tr{cursor:default}.clickable-row{cursor:pointer}.clickable-row:hover{background:color-mix(in srgb,var(--brand2) 7%,transparent)}
.record-card{cursor:default}.interactive-card,.dataset-card{cursor:pointer}.interactive-card:hover,.dataset-card:hover{border-color:var(--brand2);transform:translateY(-2px)}
.btn.light{background:#fffdf8;color:#173b32;border-color:#fffdf8}.btn.ghost-light{background:transparent;color:#fffdf8;border-color:rgba(255,255,255,.42)}.btn.ghost-light:hover{border-color:#fffdf8}
.hero-discovery{grid-template-columns:minmax(0,1.08fr) minmax(390px,.92fr)}.hero-main{min-height:380px}.hero-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:26px}.hero-animation{margin:0;overflow:hidden;display:flex;flex-direction:column;min-height:380px}.hero-animation img{display:block;width:100%;height:318px;object-fit:cover;background:var(--panel2)}.hero-animation figcaption{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:15px 17px;border-top:1px solid var(--line)}.hero-animation figcaption b,.hero-animation figcaption small{display:block}.hero-animation figcaption small{margin-top:3px;color:var(--muted);font:10px var(--mono)}.animation-link{border:0;background:transparent;color:var(--brand2);font-weight:650;cursor:pointer;white-space:nowrap}.animation-link:hover{text-decoration:underline}
.mission-card{position:relative;overflow:hidden}.mission-card::after{content:'→';position:absolute;right:15px;top:15px;color:var(--faint);opacity:.55;transition:.16s}.mission-card:hover::after{transform:translateX(3px);color:var(--accent);opacity:1}

.search-head{margin-bottom:16px}.search-console{padding:22px;margin-bottom:22px}.search-primary-row{padding-bottom:18px;border-bottom:1px solid var(--line)}.search-primary{display:grid;grid-template-columns:42px minmax(0,1fr) auto auto;align-items:center;gap:9px}.search-primary input{height:48px;border:1px solid var(--line2);background:var(--panel);border-radius:8px;padding:0 14px;font-size:15px;outline:none}.search-primary input:focus{border-color:var(--brand2);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand2) 13%,transparent)}.search-big-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:8px;background:var(--panel2);font-size:22px;color:var(--brand2)}.search-console-grid{display:grid;grid-template-columns:minmax(0,1fr) 190px 210px;gap:18px;padding-top:18px;align-items:start}.search-filter-block select{width:100%;height:42px;border:1px solid var(--line);background:var(--panel);border-radius:7px;padding:0 10px}.filter-caption{display:flex;justify-content:space-between;gap:10px;margin-bottom:9px}.filter-caption strong{font-size:12px}.filter-caption span{color:var(--muted);font-size:10px}.entity-chip-grid{display:flex;gap:7px;flex-wrap:wrap}.entity-chip-grid label{position:relative;margin:0;cursor:pointer}.entity-chip-grid input{position:absolute;opacity:0;pointer-events:none}.entity-chip-grid span{display:inline-flex;align-items:center;min-height:33px;padding:6px 10px;border:1px solid var(--line);border-radius:999px;background:var(--panel);font-size:11px;color:var(--muted);transition:.14s}.entity-chip-grid label.selected span{background:color-mix(in srgb,var(--brand2) 11%,var(--panel));border-color:var(--brand2);color:var(--brand)}.entity-chip-grid label:hover span{border-color:var(--brand2)}.search-examples{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px dashed var(--line)}.search-examples>span{font:10px var(--mono);color:var(--muted);margin-right:3px}.search-examples button{border:1px solid var(--line);background:var(--panel2);border-radius:999px;padding:5px 9px;font-size:10px;cursor:pointer}.search-examples button:hover{border-color:var(--brand2);color:var(--brand2)}.search-results-shell{min-height:320px}.search-empty{grid-column:1/-1;padding:34px;text-align:center;color:var(--muted)}.search-empty b,.search-empty span{display:block}.search-empty b{font:600 18px var(--serif);color:var(--ink);margin-bottom:8px}.result-list{grid-template-columns:repeat(2,minmax(0,1fr))}.result-card{height:100%}

.model-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.model-kpi{padding:17px}.model-kpi span,.model-kpi small{display:block}.model-kpi span{font:10px var(--mono);color:var(--muted)}.model-kpi b{display:block;font:600 32px var(--serif);margin:8px 0 1px}.model-kpi small{color:var(--muted)}.model-architecture{display:grid;grid-template-columns:1fr 28px 1fr 28px 1fr 28px 1fr 28px 1fr 28px 1fr;align-items:stretch;gap:5px}.model-architecture>i{display:grid;place-items:center;font-style:normal;color:var(--faint);font:20px var(--mono)}.model-stage{padding:15px;border:1px solid var(--line);background:var(--panel);text-align:left;cursor:pointer;transition:.16s}.model-stage span,.model-stage b,.model-stage small{display:block}.model-stage span{font:10px var(--mono);color:var(--accent)}.model-stage b{margin:8px 0 4px;font:600 15px var(--serif)}.model-stage small{color:var(--muted);font-size:10px}.model-stage:hover,.model-stage.active{border-color:var(--brand2);transform:translateY(-2px)}.model-stage.active{box-shadow:inset 0 3px 0 var(--accent)}.model-stage-detail{margin-top:12px;padding:18px;display:grid;grid-template-columns:170px minmax(0,1fr);gap:18px}.model-stage-detail h3{margin:2px 0;font:600 19px var(--serif)}.model-stage-detail p{margin:0;color:var(--muted)}.model-stage-detail ul{margin:0;padding-left:18px;color:var(--muted)}.section-title.compact{margin:0 0 10px}.model-chart-grid{margin-top:18px}.training-scrubber{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:14px;align-items:center;border-top:1px solid var(--line);padding-top:12px}.training-scrubber input{width:100%}.training-scrubber div{font:10px var(--mono);color:var(--muted)}.model-interactive-grid{margin-top:18px}.policy-controls{display:flex;gap:8px;margin-bottom:12px}.policy-controls select{flex:1;height:40px;border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:0 9px}.policy-chart{display:grid;gap:8px}.policy-bar{display:grid;grid-template-columns:110px minmax(0,1fr) 58px;gap:8px;align-items:center}.policy-bar label{font:11px var(--mono)}.policy-track{height:9px;background:var(--panel2);border-radius:999px;overflow:hidden}.policy-track i{display:block;height:100%;background:var(--brand2);border-radius:999px}.policy-bar b{font:10px var(--mono);text-align:right}.policy-sample{margin-top:14px;padding:13px;border:1px solid var(--line);background:var(--panel2);border-radius:7px;font-size:11px}.weight-controls{display:grid;gap:11px}.weight-controls label{display:grid;grid-template-columns:110px minmax(0,1fr) 34px;gap:8px;align-items:center;font-size:11px}.weight-controls input{width:100%}.weight-controls output{font:11px var(--mono);text-align:right}.weight-total{display:flex;justify-content:space-between;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.weight-total b{font:600 18px var(--serif);color:var(--ink)}.model-callout{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:20px;margin:18px 0}.model-callout h2{font:600 22px var(--serif);margin:8px 0 4px}.model-callout p{margin:0;color:var(--muted)}

.scaffold-card{cursor:pointer;transition:.16s}.scaffold-card:hover{border-color:var(--brand2);transform:translateY(-2px)}
.chart circle,.chart rect{transition:opacity .12s}.chart circle:hover,.chart rect:hover{opacity:1!important}

@media(max-width:1250px){.hero-discovery{grid-template-columns:1fr}.model-architecture{grid-template-columns:repeat(3,1fr)}.model-architecture>i{display:none}.model-kpis{grid-template-columns:repeat(2,1fr)}.search-console-grid{grid-template-columns:1fr 180px 190px}}
@media(max-width:980px){.search-console-grid{grid-template-columns:1fr 1fr}.entity-filter-block{grid-column:1/-1}.result-list{grid-template-columns:1fr}.model-architecture{grid-template-columns:repeat(2,1fr)}.model-stage-detail{grid-template-columns:1fr}.training-scrubber{grid-template-columns:1fr}.hero-animation img{height:auto}}
@media(max-width:650px){.search-primary{grid-template-columns:38px 1fr}.search-primary .btn{grid-column:auto}.search-primary input{grid-column:2}.search-primary button{margin-top:4px}.search-console-grid{grid-template-columns:1fr}.entity-filter-block{grid-column:auto}.model-kpis{grid-template-columns:1fr 1fr}.model-architecture{grid-template-columns:1fr}.model-callout{display:block}.model-callout .btn{margin-top:14px}.hero-animation figcaption{align-items:flex-start}.animation-link{font-size:11px}.weight-controls label{grid-template-columns:92px minmax(0,1fr) 30px}}

/* v2.6 multi-scaffold comparison and dynamic tables */
.scaffold-summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0 18px}.scaffold-summary-card{padding:18px;cursor:pointer;position:relative;overflow:hidden;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.scaffold-summary-card:hover{transform:translateY(-3px);border-color:var(--brand2);box-shadow:0 14px 34px rgba(24,39,34,.10)}.scaffold-summary-card.winner{border-color:color-mix(in srgb,var(--accent) 68%,var(--line));box-shadow:inset 0 3px 0 var(--accent),var(--shadow)}.scaffold-summary-card h3{font:600 34px var(--serif);margin:16px 0 0}.scaffold-summary-card p{margin:0 0 12px;color:var(--muted);font-size:11px}.summary-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.summary-metrics span{background:var(--panel2);border-radius:6px;padding:7px 8px;font:10px var(--mono);color:var(--muted)}
.candidate-controls select{min-width:145px}.dynamic-table{position:relative}.dynamic-table::before,.table-wrap.table-updating::before{content:'';position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--accent),var(--brand2),transparent);transform:scaleX(0);transform-origin:left;z-index:5;pointer-events:none}.table-wrap.table-updating::before{animation:tableProgress .58s ease-out}.row-enter{animation:rowEnter .34s cubic-bezier(.2,.7,.25,1) both;animation-delay:var(--row-delay,0ms)}tbody tr.table-active{background:color-mix(in srgb,var(--accent) 12%,var(--panel))!important;box-shadow:inset 3px 0 0 var(--accent)}tbody tr td{transition:background-color .16s ease,color .16s ease,transform .16s ease}tbody tr:hover td:first-child{transform:translateX(2px)}th{transition:background-color .18s ease,color .18s ease}table:hover th{background:color-mix(in srgb,var(--panel2) 88%,var(--accent) 12%)}
@keyframes rowEnter{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@keyframes tableProgress{0%{transform:scaleX(0);opacity:0}25%{opacity:1}100%{transform:scaleX(1);opacity:0}}
@media(max-width:980px){.scaffold-summary-grid{grid-template-columns:1fr}.candidate-controls{display:grid;grid-template-columns:1fr 1fr}.candidate-controls .flex{grid-column:1/-1}}
@media(max-width:650px){.candidate-controls{grid-template-columns:1fr}.candidate-controls .flex{grid-column:auto}.summary-metrics{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){.row-enter,.table-wrap.table-updating::before{animation:none!important}.scaffold-summary-card,tbody tr td{transition:none!important}}

/* v2.7 publication refinements */
.nav button{font-size:13px;font-weight:600;letter-spacing:.01em;padding:12px 14px}
.copyright-block{display:grid;gap:3px;line-height:1.45}.copyright-block strong{font-family:var(--serif);font-size:11px;color:rgba(255,255,255,.9)}.copyright-block span{font-size:9px;color:rgba(255,255,255,.58)}
html[data-theme="dark"] .sidebar{background:#173b32;color:#fff}
html[data-theme="dark"] .sidebar .brand{border-color:rgba(255,255,255,.18)}
html[data-theme="dark"] .sidebar .brand strong,html[data-theme="dark"] .sidebar .brand small{color:#fff}
html[data-theme="dark"] .nav button{color:rgba(255,255,255,.76)}
html[data-theme="dark"] .nav button:hover,html[data-theme="dark"] .nav button.active{background:rgba(255,255,255,.14);color:#fff}
html[data-theme="dark"] .side-meta{border-color:rgba(255,255,255,.18)}
html[data-theme="dark"] .btn.primary{color:#fff;background:#315f54;border-color:#315f54}

/* CNKI-style advanced search */
.cnki-search-console{padding:22px;margin-bottom:24px}.cnki-basic-row{display:grid;grid-template-columns:170px minmax(260px,1fr) auto auto auto;gap:9px;align-items:center}.cnki-basic-row select,.cnki-basic-row input,.advanced-query-row select,.advanced-query-row input,.advanced-limit-row select{height:44px;border:1px solid var(--line2);background:var(--panel);border-radius:6px;padding:0 11px;outline:none}.cnki-basic-row input:focus,.advanced-query-row input:focus{border-color:var(--brand2);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand2) 12%,transparent)}.advanced-toggle[aria-expanded="true"]{border-color:var(--brand2);background:color-mix(in srgb,var(--brand2) 8%,var(--panel))}.advanced-search-panel{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);animation:advancedOpen .2s ease both}.advanced-query-row{display:grid;grid-template-columns:105px 210px minmax(260px,1fr);gap:9px;margin-bottom:10px}.relation-static{height:44px;display:grid;place-items:center;background:var(--panel2);border:1px solid var(--line);border-radius:6px;font-size:12px;font-weight:600}.relation-select{font-weight:600}.advanced-limit-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}.advanced-limit-row label{display:grid;gap:6px}.advanced-limit-row label span{font-size:11px;color:var(--muted);font-weight:600}.search-results-shell{min-height:320px}.result-list{grid-template-columns:repeat(2,minmax(0,1fr))}@keyframes advancedOpen{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}

/* Larger table headers and detail typography */
table{font-size:13px}th{font:600 12px/1.35 var(--sans);letter-spacing:.015em;color:var(--ink);padding:13px 14px}td{padding:12px 14px}.drawer{width:min(780px,94vw)}.drawer-head{padding:25px 28px}.drawer-head h2{font:600 30px/1.2 var(--serif)}.drawer-body{padding:24px 28px;font-size:14px}.detail-section h3{font:600 20px var(--serif)}.kv dt,.kv dd{font-size:14px;padding:10px 0}.kv dt{font:600 12px var(--sans);color:var(--muted)}.sequence-large{font:14px/1.85 var(--mono);padding:16px}.drawer .notice{font-size:13px;line-height:1.65}

/* Candidate toolbar and public footer */
.candidate-table-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:14px 0 10px}.candidate-table-toolbar>div{display:flex;align-items:baseline;gap:10px}.candidate-table-toolbar strong{font:600 18px var(--serif)}.candidate-table-toolbar span{font-size:11px;color:var(--muted)}.platform-footer{margin-top:32px;padding:22px 0 6px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:12px}.platform-footer strong{color:var(--ink);font-family:var(--serif)}.public-download-grid .download-card{min-height:170px}

@media(max-width:980px){.cnki-basic-row{grid-template-columns:150px minmax(0,1fr) auto}.cnki-basic-row .advanced-toggle,.cnki-basic-row #clearGlobalSearch{grid-row:2}.advanced-query-row{grid-template-columns:90px 180px minmax(180px,1fr)}.advanced-limit-row{grid-template-columns:1fr 1fr}.result-list{grid-template-columns:1fr}}
@media(max-width:650px){.cnki-basic-row{grid-template-columns:1fr}.cnki-basic-row select,.cnki-basic-row input,.cnki-basic-row button{width:100%}.advanced-query-row{grid-template-columns:1fr}.advanced-limit-row{grid-template-columns:1fr}.candidate-table-toolbar,.platform-footer{display:grid}.candidate-table-toolbar .btn{width:100%;justify-content:center}.drawer-head h2{font-size:25px}.kv{grid-template-columns:1fr}}