:root{--heatmap-b0:#c08a2b;--heatmap-b1:#a1731e;--heatmap-b2:#835d15;--heatmap-b3:#66480e;--heatmap-b4:#4a3309;--heatmap-land:#e9e4d8;--heatmap-nodata:#cfc9bb;--heatmap-ocean:#eef3f7;--heatmap-ocean-edge:#d3dde5;--heatmap-graticule:#5a789624;--heatmap-sea:transparent;--heatmap-stroke:var(--color-bg)}[data-theme=dark]{--heatmap-b0:#75561d;--heatmap-b1:#946f26;--heatmap-b2:#b48d35;--heatmap-b3:#d4af53;--heatmap-b4:#f2d385;--heatmap-land:#1d2027;--heatmap-nodata:#343945;--heatmap-ocean:#0b1016;--heatmap-ocean-edge:#223042;--heatmap-graticule:#7896be1f;--heatmap-stroke:var(--color-bg)}.heatmap-hero{padding-block:var(--space-6) var(--space-4);padding-inline:var(--space-4);text-align:center}.heatmap-hero-inner{max-width:760px;margin-inline:auto}.heatmap-hero-title{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:var(--weight-bold);color:var(--text-primary);letter-spacing:var(--tracking-tight);margin:0 0 var(--space-2);line-height:1.12}.heatmap-hero-sub{font-size:var(--text-base);color:var(--color-text-muted);margin:0 auto var(--space-4);max-width:62ch}.heatmap-spot-badge{justify-content:center;align-items:center;gap:var(--space-2) var(--space-3);padding:var(--space-2) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface-1);font-size:var(--text-sm);flex-wrap:wrap;display:inline-flex}.heatmap-spot-text{font-weight:var(--weight-semibold);color:var(--color-text)}.heatmap-spot-text #heatmap-spot-label{color:var(--color-text-muted);font-weight:var(--weight-bold);margin-inline-end:var(--space-1)}.heatmap-fresh{align-items:center;gap:var(--space-1);font-size:var(--text-xs);color:var(--color-text-muted);font-weight:var(--weight-semibold);display:inline-flex}.heatmap-fresh-dot{background:var(--color-live,var(--color-up));border-radius:50%;block-size:.5rem;inline-size:.5rem}.heatmap-fresh[data-state=delayed] .heatmap-fresh-dot,.heatmap-fresh[data-state=cached] .heatmap-fresh-dot{background:var(--color-warning,var(--color-amber))}.heatmap-fresh[data-state=stale] .heatmap-fresh-dot,.heatmap-fresh[data-state=fallback] .heatmap-fresh-dot,.heatmap-fresh[data-state=unavailable] .heatmap-fresh-dot,.heatmap-fresh[data-state=closed] .heatmap-fresh-dot{background:var(--color-down)}.heatmap-trust-note{font-size:var(--text-xs);color:var(--color-text-muted);margin-block-start:var(--space-3)}.heatmap-controls{max-width:1080px;padding-inline:var(--space-4);justify-content:space-between;align-items:end;gap:var(--space-3);flex-wrap:wrap;margin-inline:auto;display:flex}.heatmap-karat,.heatmap-lens{gap:var(--space-1);padding:var(--space-1);border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-surface-1);display:inline-flex}.heatmap-lens-btn{color:var(--color-text-muted);font-family:inherit;font-size:var(--text-sm);font-weight:var(--weight-semibold);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:none}.heatmap-lens-btn:hover{color:var(--color-text)}.heatmap-lens-btn.is-active{background:var(--color-gold-dark);color:var(--color-surface)}.heatmap-lens-note{margin:var(--space-2) 0 0;font-size:var(--text-xs);color:var(--color-text-muted);max-width:60ch;line-height:1.5}.heatmap-karat-btn{color:var(--color-text-muted);font-family:inherit;font-size:var(--text-sm);font-weight:var(--weight-semibold);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);cursor:pointer;transition:background var(--transition-fast,.15s ease), color var(--transition-fast,.15s ease);background:0 0;border:none}.heatmap-karat-btn:hover{color:var(--color-text)}.heatmap-karat-btn.is-active{background:var(--color-gold-dark);color:var(--color-surface,#fff)}.heatmap-jump-block{gap:var(--space-1);flex-direction:column;min-inline-size:220px;display:flex}.heatmap-jump-label{font-size:var(--text-xs);font-weight:var(--weight-semibold);color:var(--color-text-muted)}.heatmap-jump-select{font-family:inherit;font-size:var(--text-sm);color:var(--color-text);background:var(--color-surface-1);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-2) var(--space-3)}.heatmap-map-section{max-width:1080px;padding-inline:var(--space-4);margin-block-start:var(--space-4);margin-inline:auto}.heatmap-map-wrap{border:1px solid var(--color-border-subtle,var(--color-border));border-radius:var(--radius-lg);background:var(--heatmap-ocean);padding:var(--space-2);position:relative;overflow:hidden}.heatmap-map,.heatmap-svg{direction:ltr}.heatmap-svg{block-size:auto;inline-size:100%;display:block}.heatmap-map-loading{text-align:center;color:var(--color-text-muted);font-size:var(--text-sm);padding-block:var(--space-8);margin:0}.heatmap-ocean{fill:var(--heatmap-ocean);stroke:var(--heatmap-ocean-edge);stroke-width:1px}.heatmap-graticule{stroke:var(--heatmap-graticule);stroke-width:.5px;fill:none}.heatmap-land{fill:var(--heatmap-land);stroke:var(--heatmap-stroke);stroke-width:.4px}.heatmap-country,.heatmap-marker{stroke:var(--heatmap-stroke);stroke-width:.4px;cursor:pointer}@media (prefers-reduced-motion:no-preference){.heatmap-country,.heatmap-marker{transition:fill .2s}}.heatmap-country:hover,.heatmap-marker:hover{stroke:var(--text-primary);stroke-width:1px}.heatmap-country:focus-visible,.heatmap-marker:focus-visible{stroke:var(--text-primary);stroke-width:1.4px;outline:none}.heatmap-selected{stroke:var(--color-gold-bright);stroke-width:1.4px}.heatmap-hit{fill:#0000;stroke:none;cursor:pointer;pointer-events:all}.heatmap-b0{fill:var(--heatmap-b0)}.heatmap-b1{fill:var(--heatmap-b1)}.heatmap-b2{fill:var(--heatmap-b2)}.heatmap-b3{fill:var(--heatmap-b3)}.heatmap-b4{fill:var(--heatmap-b4)}.heatmap-nodata{fill:var(--heatmap-nodata)}.heatmap-map-hint{font-size:var(--text-xs);color:var(--color-text-muted);text-align:center;margin-block:var(--space-2) 0}.heatmap-tooltip{z-index:4;pointer-events:none;background:var(--color-surface,#fff);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);padding:var(--space-2) var(--space-3);font-size:var(--text-xs);flex-direction:column;gap:2px;max-inline-size:240px;display:flex;position:absolute}.heatmap-tip-name{font-weight:var(--weight-bold)}.heatmap-tip-value{color:var(--text-accent,var(--color-gold-dark));font-weight:var(--weight-semibold);font-variant-numeric:tabular-nums}.heatmap-tip-local{color:var(--color-text-muted);font-variant-numeric:tabular-nums}.heatmap-legend{gap:var(--space-2);flex-direction:column;align-items:center;margin-block-start:var(--space-3);display:flex}.heatmap-legend-title{font-size:var(--text-xs);font-weight:var(--weight-semibold);color:var(--color-text-muted)}.heatmap-legend-scale{justify-content:center;gap:var(--space-2) var(--space-3);flex-wrap:wrap;display:flex}.heatmap-legend-stop{align-items:center;gap:var(--space-1);font-size:var(--text-xs);color:var(--color-text-muted);display:inline-flex}.heatmap-legend-swatch{border-radius:var(--radius-xs);border:1px solid var(--color-border-subtle,var(--color-border));block-size:.9rem;inline-size:.9rem;display:inline-block}.heatmap-legend-swatch.heatmap-b0{background:var(--heatmap-b0)}.heatmap-legend-swatch.heatmap-b1{background:var(--heatmap-b1)}.heatmap-legend-swatch.heatmap-b2{background:var(--heatmap-b2)}.heatmap-legend-swatch.heatmap-b3{background:var(--heatmap-b3)}.heatmap-legend-swatch.heatmap-b4{background:var(--heatmap-b4)}.heatmap-legend-swatch.heatmap-nodata{background:var(--heatmap-nodata)}.heatmap-legend-range{font-variant-numeric:tabular-nums}.heatmap-legend-waiting{font-size:var(--text-xs);color:var(--color-text-muted)}.heatmap-detail{max-width:1080px;padding:var(--space-4);border:1px solid var(--color-border-subtle,var(--color-border));border-radius:var(--radius-lg);background:var(--color-surface-1);margin-block-start:var(--space-5);margin-inline:auto}.heatmap-detail-title{font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--text-primary);margin:0 0 var(--space-3)}.heatmap-detail-empty{color:var(--color-text-muted);font-size:var(--text-sm);margin:0}.heatmap-detail-head{align-items:center;gap:var(--space-2);margin-block-end:var(--space-3);display:flex}.heatmap-detail-flag .heatmap-flag-ico{block-size:1.05rem;inline-size:1.4rem}.heatmap-detail-name{font-size:var(--text-md,var(--text-base));font-weight:var(--weight-bold);color:var(--color-text)}.heatmap-detail-karat{font-size:var(--text-xs);font-weight:var(--weight-semibold);color:var(--color-gold-dark);border:1px solid var(--color-border);border-radius:var(--radius-pill);padding:2px var(--space-2)}.heatmap-detail-grid{gap:var(--space-2) var(--space-4);grid-template-columns:max-content 1fr;margin:0;display:grid}.heatmap-detail-grid dt{color:var(--color-text-muted);font-size:var(--text-sm)}.heatmap-detail-grid dd{font-size:var(--text-sm);color:var(--color-text);font-variant-numeric:tabular-nums;margin:0}.heatmap-detail-local{color:var(--color-text-muted)}.heatmap-detail-note{margin-block:var(--space-3) 0;font-size:var(--text-xs);color:var(--color-text-muted)}.heatmap-detail-links{gap:var(--space-2) var(--space-4);flex-wrap:wrap;margin-block-start:var(--space-3);display:flex}.heatmap-detail-link{font-size:var(--text-sm);font-weight:var(--weight-semibold);color:var(--color-gold-dark,var(--color-gold))}.heatmap-table-section{max-width:1080px;padding-inline:var(--space-4);margin-block-start:var(--space-6);margin-inline:auto}.heatmap-table-heading{font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--text-primary);margin:0 0 var(--space-3)}.heatmap-table-wrap{border:1px solid var(--color-border-subtle,var(--color-border));border-radius:var(--radius-lg);background:var(--color-surface-1);overflow-x:auto}.heatmap-table{border-collapse:collapse;inline-size:100%;font-size:var(--text-sm);min-inline-size:560px}.heatmap-table-caption{caption-side:top;text-align:start;padding:var(--space-3) var(--space-3) 0;font-size:var(--text-xs);color:var(--color-text-muted)}.heatmap-table th,.heatmap-table td{padding:var(--space-2) var(--space-3);text-align:start;border-block-start:1px solid var(--color-border-subtle,var(--color-border));font-variant-numeric:tabular-nums}.heatmap-table thead th{color:var(--color-text-muted);font-size:var(--text-xs);font-weight:var(--weight-semibold);text-transform:uppercase;letter-spacing:var(--tracking-wide);border-block-start:none}.heatmap-table tbody tr.is-selected{background:var(--color-gold-bg,#b07d1f14)}.heatmap-table-country{align-items:center;gap:var(--space-2);font-weight:var(--weight-semibold);display:flex}.heatmap-table-flag .heatmap-flag-ico{block-size:.85rem;inline-size:1.15rem}.heatmap-table-name{font:inherit;color:var(--color-text);cursor:pointer;background:0 0;border:none;padding:0;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;transition:text-decoration-color .15s}.heatmap-table-name:hover,.heatmap-table-name:focus-visible{text-decoration-color:currentColor}.heatmap-how{max-width:760px;padding-inline:var(--space-4);margin-block-start:var(--space-6);margin-inline:auto}.heatmap-how-heading{font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--text-primary);margin:0 0 var(--space-2)}.heatmap-how-list{gap:var(--space-2);color:var(--color-text-muted);font-size:var(--text-sm);flex-direction:column;margin:0;padding-inline-start:var(--space-4);display:flex}.heatmap-disclaimer{max-width:760px;margin:var(--space-6) auto var(--space-8);padding-inline:var(--space-4);font-size:var(--text-xs);color:var(--color-text-faint,var(--color-text-muted));text-align:center}@media (width<=640px){.heatmap-hero-title{font-size:var(--text-3xl)}.heatmap-controls{flex-direction:column;align-items:stretch}.heatmap-jump-block{min-inline-size:0}.heatmap-detail{margin-inline:var(--space-4)}.heatmap-detail-grid{gap:var(--space-1);grid-template-columns:1fr}.heatmap-detail-grid dd{margin-block-end:var(--space-2)}}.heatmap-hero{background:radial-gradient(120% 90% at 50% -20%, var(--color-gold-tint) 0%, transparent 55%), var(--color-bg)}.heatmap-hero-title{font-family:var(--gtl-serif);letter-spacing:-.015em;color:var(--color-gold-antique);font-weight:700;line-height:1.07}.heatmap-hero-sub{color:var(--color-text-muted)}.heatmap-spot-badge{border:1px solid var(--color-gold-glow);border-radius:var(--radius-pill);background:var(--color-surface);box-shadow:var(--shadow-sm);font-variant-numeric:tabular-nums}#heatmap-spot-price{font-family:var(--gtl-serif);color:var(--color-text);font-variant-numeric:tabular-nums;font-weight:700}.heatmap-trust-note a{color:var(--color-gold-dark);font-weight:600}.heatmap-lens button:focus-visible,.heatmap-karat button:focus-visible,.heatmap-jump-select:focus-visible{outline:2px solid var(--color-gold);outline-offset:2px}.heatmap-jump-select:focus{border-color:var(--color-gold);box-shadow:0 0 0 3px var(--color-gold-glow)}.heatmap-legend-title,.heatmap-detail-title,.heatmap-table-heading{font-family:var(--gtl-serif);letter-spacing:-.01em;font-weight:600}.heatmap-table-wrap table,.heatmap-detail{font-variant-numeric:tabular-nums}.heatmap-map-wrap{border-radius:var(--radius-lg);border:1px solid var(--color-gold-glow)}.heatmap-map-section .heatmap-legend{font-variant-numeric:tabular-nums}