/* Only the new guide and its entry button; analysis remains mounted unchanged. */
#helpBtn{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
#helpBtn .help-icon{display:inline-grid;place-items:center;border:1.5px solid currentColor;border-radius:50%;width:17px;height:17px;font-size:12px;font-weight:700}
body.help-open #nav,body.help-open #stickyActiveFilters,body.help-open #volumeDock,body.help-open main>.filter-home,body.help-open main>#filters,body.help-open #viewRoot,body.help-open #moduleTooltip{display:none!important}
#helpPage[hidden]{display:none!important}
#helpPage{max-width:1280px;margin:0 auto;padding:12px 0 40px;color:var(--ink,#17354b);line-height:1.65;overflow-wrap:anywhere}
#helpPage h1{font-size:clamp(25px,3vw,36px);line-height:1.2;margin:8px 0 12px}
#helpPage h2{font-size:23px;line-height:1.3;margin:0 0 18px;scroll-margin-top:calc(var(--chrome-height,85px) + 20px)}
#helpPage h3{font-size:18px;margin:26px 0 8px}#helpPage p{margin:10px 0 16px}#helpPage li{margin:7px 0}#helpPage ul,#helpPage ol{padding-left:24px}
#helpPage a{color:#22658a;text-decoration:underline;text-underline-offset:3px}#helpPage a:focus-visible,#helpPage summary:focus-visible,#helpPage button:focus-visible{outline:3px solid #22658a;outline-offset:4px}
#helpPage h1:focus,#helpPage h2:focus{outline:none}
.help-header{max-width:900px;margin:0 0 30px}.help-header .help-eyebrow{letter-spacing:.12em;font-size:12px;font-weight:700;margin:24px 0 4px;color:#52758c}.help-subtitle{font-size:19px;color:#52758c}#help-title{scroll-margin-top:calc(var(--chrome-height,85px) + 20px)}
.help-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;align-items:start}.help-index{position:sticky;top:calc(var(--chrome-height,85px) + 16px);max-height:calc(100dvh - var(--chrome-height,85px) - 32px);overflow:auto;background:#edf4f7;border:1px solid #d6e2e9;border-radius:12px;padding:16px}.help-index summary{font-weight:700;cursor:pointer}.help-index ol{list-style:none;padding:0!important}.help-index a{display:block;font-size:14px;padding:4px 0;text-decoration:none!important}
.help-sections{min-width:0}.help-section{background:#fff;border:1px solid #dce5eb;border-radius:14px;padding:28px;margin-bottom:22px}.help-section h2 span{color:#68899e}.help-section dt{font-weight:700;margin-top:18px}.help-section dd{margin:5px 0 14px}.help-callout{background:#edf4f8;border-left:4px solid #5d8da9;border-radius:6px;padding:16px 20px;margin:20px 0}.help-callout p:last-child{margin-bottom:0!important}.help-example{background:#f6f8fa;border-radius:8px;padding:16px 20px}.help-source{font-size:13px;color:#587082}.help-faq{border-bottom:1px solid #dce5eb;padding:14px 0}.help-faq summary{font-weight:600;cursor:pointer}.help-faq p{padding-left:18px}.help-section>a[data-help-top]{display:inline-block;font-size:13px;margin-top:20px}
@media(max-width:1000px){.help-layout{grid-template-columns:220px minmax(0,1fr);gap:18px}.help-section{padding:22px}}
@media(max-width:760px){.help-layout{grid-template-columns:minmax(0,1fr)}.help-index{position:static;max-height:none}.help-section{padding:18px}#helpPage h2{font-size:21px}.help-header{margin-bottom:20px}.help-callout{padding:12px 15px}.help-index a{padding:7px 0}#helpPage{font-size:15px}}