.legacy-header .legacy-search-shell { position:relative;flex:1;min-width:100px; }
.legacy-header .legacy-search-shell .legacy-search { width:100%;margin:0; }
.legacy-header .legacy-search:focus-within { border-color:#c50000;box-shadow:0 0 0 2px #c5000020; }
#legacy-header .pk-search-panel { position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);z-index:100;width:min(640px,calc(100vw - 32px));max-height:min(70vh,650px);overflow:auto;background:#fff;color:#252525;border:1px solid #e8e8e8;border-top:3px solid #c50000;border-radius:3px;box-shadow:0 12px 40px #0003;text-align:left; }
#legacy-header .pk-search-panel[hidden] { display:none; }
.pk-search-status { margin:0;padding:12px 16px;font-size:12px;line-height:1.6;color:#707070;background:#fafafa; }
.pk-search-group-title { margin:0;padding:12px 16px 6px;font-size:11px;font-weight:600;letter-spacing:.03em;color:#a40000; }
#legacy-header .pk-search-option { display:flex;flex-direction:column;gap:3px;padding:10px 16px;border-left:3px solid transparent;color:#252525;text-decoration:none; }
#legacy-header .pk-search-option:hover,#legacy-header .pk-search-option[aria-selected="true"] { color:#a40000;background:#fff3f3;border-left-color:#c50000; }
.pk-search-option-title { font-size:13px;line-height:1.5;font-weight:500; }
.pk-search-option-detail { font-size:11px;line-height:1.4;color:#707070;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.pk-search-option mark { padding:0;background:#ffe2e2;color:inherit; }
#legacy-header .pk-search-all { display:block;position:sticky;bottom:0;padding:13px 16px;background:#fff;border-top:1px solid #eee;color:#a40000;font-size:12px;font-weight:600; }
#legacy-header .pk-search-all[hidden] { display:none; }
#legacy-header .pk-search-all:hover { background:#fff3f3; }
.pk-search-related { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:0 0 30px; }
.pk-search-related-group { border:1px solid #e8e8e8;border-top:2px solid #c50000;padding:18px;min-width:0; }
.pk-search-related-group h2 { font-size:16px;line-height:1.5;margin:0 0 12px; }
.pk-search-related-group ul { list-style:none;margin:0;padding:0; }
.pk-search-related-group li + li { border-top:1px solid #eee; }
.pk-search-related-group a { display:flex;justify-content:space-between;gap:10px;padding:9px 0;font-size:13px;overflow-wrap:anywhere; }
.pk-search-related-group a span { color:#c50000; }
.pk-search-adjusted { color:#707070;font-size:13px; }
@media(max-width:1024px) { .pk-search-related { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:768px) {
  #legacy-header .legacy-search-shell { grid-column:1/-1;order:5;width:100%;min-width:0; }
  #legacy-header .pk-search-panel { width:100%;max-height:calc(100dvh - 170px); }
  .pk-search-related { grid-template-columns:1fr;gap:14px; }
}