.hsi-demo{flex:none;font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;color:#8a6a2f;background:var(--hs-gold-soft);border-radius:999px;padding:3px 10px;line-height:1.5;margin-top:-1px}@media (max-width:600px){.hsi-demo{font-size:10px;letter-spacing:.06em;padding:2px 8px}}.hsi h1 em{font-family:var(--font-serif);font-style:italic;font-weight:600;letter-spacing:0;font-size:1.06em}.hsi-numitem{display:block;padding:var(--s4) var(--s5)}.hsi-numhead{display:flex;align-items:baseline;justify-content:space-between;gap:var(--s3)}.hsi-numhead b{font-size:15.5px;font-weight:600}.hsi-numhint{font-size:13.5px;line-height:1.5;color:var(--hs-muted);margin-top:var(--s1);max-width:68ch}.hsi-nums{display:flex;flex-wrap:wrap;gap:var(--s3) var(--s5);margin-top:var(--s3)}.hsi-numfield{display:flex;flex-direction:column;gap:var(--s1);min-width:150px}.hsi-numfield label{font-size:12.5px;font-weight:600;color:var(--hs-muted)}.hsi-numfield input{width:100%}.hsi-numcheck{display:inline-flex;align-items:center;gap:var(--s2);font-size:14.5px;cursor:pointer;align-self:flex-end;padding-bottom:6px}.hsi-numitem[data-over=yes] .hsi-numhead .hsi-pts{background:var(--hs-gold-soft);color:#8a6a2f}.hsi-item .hsi-hint{display:block;font-size:13px;color:var(--hs-light);margin-top:1px}.hsi-pts.hsi-nt{color:var(--hs-muted);background:var(--hs-bg-2)}.hsi-group{border-bottom:1px solid var(--hs-line-strong)}.hsi-group:last-child{border-bottom:0}.hsi-group-head{display:flex;align-items:baseline;gap:var(--s2);flex-wrap:wrap;padding:var(--s4) var(--s5) var(--s2);background:var(--hs-bg-2)}.hsi-group-head b{font-size:15px;font-weight:650}.hsi-group-head span{font-size:12.5px;color:var(--hs-muted)}.hsi-group[data-done=yes] .hsi-group-head{background:var(--hs-emerald-soft)}.hsi-group-hint{font-size:14px;line-height:1.5;color:var(--hs-muted);padding:var(--s3) var(--s5) 0;max-width:70ch}.hsi-item .hsi-sel{padding:var(--s3) var(--s5);display:flex;gap:var(--s3);align-items:center;justify-content:space-between;flex-wrap:wrap}.hsi-matrix{width:100%;border-collapse:collapse;font-size:15px}.hsi-matrix th{text-align:left;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--hs-light);font-weight:600;padding:var(--s4) var(--s3) var(--s2);border-bottom:1px solid var(--hs-line-strong)}.hsi-matrix th:first-child{padding-left:var(--s5)}.hsi-matrix td{border-bottom:1px solid var(--hs-line);padding:0}.hsi-matrix td:first-child{padding:var(--s3) var(--s3) var(--s3) var(--s5);font-weight:500}.hsi-matrix label{display:flex;gap:var(--s2);align-items:center;padding:var(--s3);min-height:var(--ctl);cursor:pointer;transition:background 120ms var(--ease-out)}.hsi-matrix label:hover{background:var(--hs-bg)}.hsi-matrix td:has(input:checked) label{background:var(--hs-emerald-soft);font-weight:600}.hsi-matrix input[type=radio]{width:18px;height:18px;accent-color:var(--hs-blue);flex:none}.hsi-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--s4);padding:var(--s5)}.hsi-field{display:flex;flex-direction:column;gap:var(--s1)}.hsi-field label{font-size:13px;font-weight:600;color:var(--hs-muted)}.hsi-field .hsi-unit{font-weight:400;color:var(--hs-light)}.hsi-band{display:block;font-size:17px;font-weight:650;line-height:1.35}.hsi-live .hsi-nojs{display:none}.hsi-prov-auto{background:var(--hs-bg-2);color:var(--hs-muted);border-color:var(--hs-line-strong)}.hsi-grade{font-family:var(--font-mono);font-weight:700;font-size:11.5px;color:var(--hs-emerald);background:var(--hs-emerald-soft);border-radius:4px;padding:2px 7px;letter-spacing:.04em}.hsi-faq-item.is-open .hsi-faq-q::after{transform:rotate(45deg)}.hsi-live .hsi-faq-item:not(.is-open) .hsi-faq-a{display:none}.hsi-quote.hsi-accent::before{background:var(--hs-emerald)}.hsi-quote p:first-child{font-size:16.5px;line-height:1.55}.hsi-srcline{font-size:13px;color:var(--hs-muted);margin-top:var(--s4)!important;padding-top:var(--s3);border-top:1px solid var(--hs-line)}.hsi-tile-sec{background:var(--hs-bg-2);border-style:dashed}.hsi-tile-sec b{color:var(--hs-text-2)}.hsi-tile-home{display:block;margin-top:var(--s2);font-size:12px;color:var(--hs-light);font-style:italic}.hsi-tile-meta{margin-top:var(--s3);display:flex;gap:var(--s2);flex-wrap:wrap;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--hs-light)}.hsi-search{width:100%;height:52px;border:1px solid var(--hs-line-strong);border-radius:var(--r);padding:0 var(--s4);font:inherit;font-size:17px;background:#fff;margin-bottom:var(--s3)}.hsi-filters{display:flex;flex-wrap:wrap;gap:var(--s2);margin-bottom:var(--s6)}.hsi-chip{font-size:13.5px;font-weight:600;border:1px solid var(--hs-line-strong);background:#fff;border-radius:20px;padding:6px 14px;cursor:pointer;color:var(--hs-muted);font-family:inherit;transition:background 120ms var(--ease-out),color 120ms var(--ease-out),border-color 120ms var(--ease-out)}.hsi-chip:hover{border-color:var(--hs-blue);color:var(--hs-blue-dark)}.hsi-chip[aria-pressed=true]{background:var(--hs-blue);border-color:var(--hs-blue);color:#fff}.hsi-spec{margin-bottom:var(--s6)}.hsi-spec>h2{font-size:21px;font-weight:650;margin:0 0 var(--s3);letter-spacing:-.015em}.hsi-spec>h2 span{font-family:var(--font-mono);font-size:12px;color:var(--hs-light);font-weight:400;margin-left:var(--s2)}.hsi-empty{padding:var(--s6) 0;color:var(--hs-muted);font-size:16px}@media (max-width:720px){.hsi-matrix td:first-child,.hsi-matrix th:first-child{padding-left:var(--s4)}.hsi-live .hsi-result{position:sticky;bottom:0;z-index:5;box-shadow:0 -6px 20px rgba(15,23,42,.1)}.hsi-spec>h2{font-size:19px}}