/* Shared controls use the existing archive palette on both pages. */
.nen-panels{min-width:0;--panel-line:var(--line);--panel-muted:var(--muted);--panel-ink:var(--ink);--panel-accent:var(--green);--panel-track:#e0e5da}
.nen-panels p{margin:0}
.nen-panels button{font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
.nen-panels button:focus-visible,.nen-panels summary:focus-visible,.nen-panels [role="tabpanel"]:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.nen-panels .evaluation-guide{font-size:12px;color:var(--panel-muted);margin:12px 0 16px;line-height:1.9}
.nen-panels .evaluation-switcher,.nen-panels .collection-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:16px 0 24px}
.nen-panels .evaluation-choice,.nen-panels .collection-choice{min-width:0;min-height:68px;padding:12px 14px;border:1px solid var(--panel-line);background:transparent;color:var(--panel-ink);text-align:left;line-height:1.6}
.nen-panels .evaluation-choice small,.nen-panels .collection-choice small{display:block;font-size:10px;letter-spacing:.04em}
.nen-panels .evaluation-choice span,.nen-panels .collection-choice span{display:block;font-family:var(--serif);font-size:15px;overflow-wrap:anywhere}
.nen-panels .evaluation-choice[aria-pressed="true"],.nen-panels .collection-choice[aria-selected="true"]{background:var(--green);border-color:var(--green);color:var(--paper)}
.nen-panels .evaluation-choice[aria-pressed="false"]:hover,.nen-panels .collection-choice[aria-selected="false"]:hover{background:var(--paper-deep)}
.nen-panels .evaluation-title{font-family:var(--serif);font-size:18px;font-weight:500;line-height:1.8;overflow-wrap:anywhere;margin:0;color:var(--panel-ink)}
.nen-panels .ability-reading{margin:4px 0 18px;font-size:11px;line-height:1.9;color:var(--panel-muted)}
.nen-panels .performance-grid{display:block;margin:20px 0}
.nen-panels .metric-detail{border-bottom:1px solid var(--panel-line);min-width:0}
.nen-panels .metric-detail .performance-row{display:grid;grid-template-columns:minmax(96px,1.1fr) minmax(26px,1.7fr) 43px;gap:12px;align-items:center;margin:0;padding:13px 0;font-size:12px;line-height:1.7;color:var(--panel-ink);cursor:pointer;list-style:none}
.nen-panels .metric-detail summary::-webkit-details-marker{display:none}
.nen-panels .metric-detail summary>span:first-child:after{content:'＋';font-size:9px;color:var(--gold);margin-left:5px}
.nen-panels .metric-detail[open] summary>span:first-child:after{content:'−'}
.nen-panels .performance-track{display:block;height:5px;background:var(--panel-track)}
.nen-panels .performance-track>span{display:block;height:100%;background:var(--panel-accent)}
.nen-panels .metric-detail .performance-row b{font-family:Georgia,serif;font-size:18px;font-weight:400;text-align:right;white-space:nowrap}
.nen-panels .metric-detail .performance-row b small{font-family:var(--sans);font-size:9px;color:var(--panel-muted);margin-left:2px}
.nen-panels .metric-detail>p{font-size:12px;line-height:2;padding:0 0 15px;color:var(--panel-muted)}
.nen-panels .evaluation-note{font-size:11px!important;color:var(--panel-muted);line-height:1.9!important;margin:16px 0 0}
.nen-panels .collection-panel{padding:24px;border:1px solid var(--panel-line);background:#f8f6f0;min-width:0;scroll-margin-top:24px}
.nen-panels .collection-panel[hidden]{display:none!important}
.nen-panels .collection-kind{font-size:11px;line-height:1.8;color:var(--panel-muted)}
.nen-panels .collection-title{font-family:var(--serif);font-size:23px;font-weight:500;line-height:1.8;margin:6px 0 0;color:var(--green)}
.nen-panels .collection-summary{font-size:14px;line-height:2.05;margin:18px 0 24px;color:var(--ink)}
.nen-panels .collection-system h4,.nen-panels .collection-assessment h4,.nen-panels .collection-details h4{font-size:14px;font-weight:500;line-height:1.8;margin:20px 0 12px}
.nen-panels .collection-system-table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:12px;line-height:1.9;text-align:left}
.nen-panels .collection-system-table th{width:112px;font-weight:500;color:var(--muted)}
.nen-panels .collection-system-table th,.nen-panels .collection-system-table td{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 8px;vertical-align:top;overflow-wrap:anywhere}
.nen-panels .collection-assessment{margin-top:28px}
.nen-panels .collection-details{margin-top:24px;border-top:1px solid var(--line)}
.nen-panels .collection-details>summary{cursor:pointer;font-size:12px;line-height:1.9;padding:14px 0;color:var(--green)}
.nen-panels .collection-details p,.nen-panels .collection-facts{font-size:13px;line-height:2}
.nen-panels .collection-facts{padding-left:1.3em;margin:0}
.nen-panels .collection-facts li+li{margin-top:8px}
.nen-panels-dark{--panel-line:#ffffff26;--panel-muted:#c3cdbb;--panel-ink:#f3ecda;--panel-accent:#c0a769;--panel-track:#ffffff20}
.nen-panels-dark .evaluation-choice[aria-pressed="true"]{background:#c0a769;border-color:#c0a769;color:var(--green)}
.nen-panels-dark .evaluation-choice[aria-pressed="false"]:hover{background:#ffffff12}
@media(max-width:420px){.nen-panels .evaluation-choice,.nen-panels .collection-choice{padding:10px}.nen-panels .evaluation-choice span,.nen-panels .collection-choice span{font-size:14px}.nen-panels .evaluation-title{font-size:16px}.nen-panels .collection-panel{padding:18px 14px}.nen-panels .metric-detail .performance-row{grid-template-columns:minmax(82px,1.1fr) minmax(20px,1fr) 40px;gap:8px;font-size:11px}.nen-panels .collection-system-table th{width:86px}.nen-panels .collection-system-table th,.nen-panels .collection-system-table td{padding:9px 6px}}
@media print{.nen-panels .collection-tabs,.nen-panels .evaluation-switcher{display:none}.nen-panels .collection-panel[hidden]{display:block!important}.nen-panels .collection-panel{margin-bottom:24px;break-inside:avoid}}