.gr{--gr-gold: #a87b1f;--gr-silver: #8d949c;--gr-radius: 12px;--gr-ease: cubic-bezier(.22, 1, .36, 1);max-width:1120px;margin:0 auto;padding:104px 24px 64px;color:var(--ink);font-variant-numeric:tabular-nums}[data-theme=dark] .gr{--gr-gold: #d4a64a;--gr-silver: #aab1b9}.gr-crumbs{display:flex;gap:8px;font-size:13px;color:var(--muted);margin-bottom:24px}.gr-crumbs a{color:var(--body);text-decoration:none}.gr-crumbs a:hover{color:var(--ink)}.gr-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px 32px;margin-bottom:32px}.gr-head h1{font-size:2.25rem;line-height:1.1;font-weight:600;letter-spacing:-.03em;margin:0 0 8px;text-wrap:balance}.gr-head p{margin:0;color:var(--body);font-size:1rem;line-height:1.5;max-width:60ch}.gr-live{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--body);white-space:nowrap}.gr-live-dot{width:8px;height:8px;border-radius:50%;background:var(--semantic-up);box-shadow:0 0 color-mix(in srgb,var(--semantic-up) 45%,transparent);animation:gr-pulse 2.4s var(--gr-ease) infinite}.gr-live[data-state=stale] .gr-live-dot{background:var(--accent-yellow);animation:none}.gr-live[data-state=error] .gr-live-dot{background:var(--semantic-down);animation:none}@keyframes gr-pulse{70%{box-shadow:0 0 0 6px transparent}to{box-shadow:0 0 0 0 transparent}}.gr-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}.gr-panel{border:1px solid var(--hairline);border-radius:var(--gr-radius);background:var(--surface-card)}.gr-quote{padding:24px 24px 0}.gr-controls{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:24px}.gr-seg{display:inline-flex;padding:2px;gap:2px;border:1px solid var(--hairline);border-radius:12px;background:var(--surface-soft)}.gr-seg button{display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 12px;border:0;border-radius:8px;background:transparent;color:var(--body);font:500 13px/1 inherit;letter-spacing:-.005em;cursor:pointer;transition:background-color .18s var(--gr-ease),color .18s var(--gr-ease),box-shadow .18s var(--gr-ease)}.gr-seg button:hover{color:var(--ink)}.gr-seg button[aria-pressed=true]{background:var(--surface-card);color:var(--ink);box-shadow:0 0 0 1px var(--hairline),0 1px 2px #0a0b0d0f}.gr-seg button:active{transform:translateY(.5px)}.gr-seg button:focus-visible,.gr-btn:focus-visible,.gr-field input:focus-visible,.gr-field select:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.gr-swatch{width:8px;height:8px;border-radius:50%;background:var(--gr-gold);flex:none}.gr-swatch.is-22{opacity:.78}.gr-swatch.is-18{opacity:.56}.gr-swatch.is-ag{background:var(--gr-silver)}.gr-price-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 16px}.gr-price{font-size:2.75rem;line-height:1;font-weight:600;letter-spacing:-.035em;transition:opacity .15s var(--gr-ease)}.gr-price.is-swapping{opacity:.35}.gr-change{display:inline-flex;align-items:center;gap:4px;height:24px;padding:0 8px;border-radius:4px;font-size:13px;font-weight:600}.gr-change[data-dir=up]{color:var(--semantic-up);background:color-mix(in srgb,var(--semantic-up) 10%,transparent)}.gr-change[data-dir=down]{color:var(--semantic-down);background:color-mix(in srgb,var(--semantic-down) 10%,transparent)}.gr-change[data-dir=flat]{color:var(--body);background:var(--surface-strong)}.gr-unit{margin:8px 0 0;font-size:13px;color:var(--body)}.gr-unit strong{color:var(--ink);font-weight:600}.gr-chart{position:relative;margin-top:16px;height:280px;touch-action:pan-y}.gr-chart svg{display:block;width:100%;height:100%;overflow:visible}.gr-axis text{fill:var(--muted);font-size:11px}.gr-grid-line{stroke:var(--hairline-soft);stroke-width:1}.gr-line{fill:none;stroke:var(--ink);stroke-width:1.75;stroke-linejoin:round;stroke-linecap:round}.gr-area{fill:var(--ink);opacity:.045}.gr-cross{stroke:var(--muted-soft);stroke-width:1;stroke-dasharray:2 3}.gr-dot{fill:var(--surface-card);stroke:var(--ink);stroke-width:2}.gr-tip{position:absolute;top:0;pointer-events:none;z-index:2;padding:8px 12px;border:1px solid var(--hairline);border-radius:8px;background:var(--surface-card);box-shadow:0 4px 12px #0a0b0d0f;font-size:12px;line-height:1.4;white-space:nowrap;opacity:0;transform:translateY(4px);transition:opacity .12s var(--gr-ease),transform .12s var(--gr-ease)}.gr-tip.is-on{opacity:1;transform:none}.gr-tip b{display:block;font-size:14px;font-weight:600;color:var(--ink)}.gr-tip span{color:var(--body)}.gr-chart-foot{display:flex;justify-content:space-between;gap:12px;padding:12px 24px 16px;border-top:1px solid var(--hairline-soft);margin-top:8px;font-size:12px;color:var(--muted)}.gr-empty{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:24px;color:var(--body);font-size:14px;line-height:1.5}.gr-empty b{display:block;color:var(--ink);font-weight:600;margin-bottom:4px}.gr-skel{display:block;border-radius:4px;background:var(--surface-strong);animation:gr-skel 1.4s ease-in-out infinite}@keyframes gr-skel{50%{opacity:.55}}.gr-calc{padding:24px}.gr-calc h2,.gr-section h2{font-size:1.125rem;font-weight:600;letter-spacing:-.015em;margin:0 0 4px}.gr-calc>p{margin:0 0 16px;font-size:13px;color:var(--body)}.gr-field{display:grid;gap:4px;margin-bottom:12px}.gr-field label{font-size:12px;font-weight:500;color:var(--body)}.gr-field input,.gr-field select{height:40px;padding:0 12px;border:1px solid var(--hairline);border-radius:8px;background:var(--canvas);color:var(--ink);font:500 15px/1 inherit;font-variant-numeric:tabular-nums;transition:border-color .15s var(--gr-ease)}.gr-field input:hover,.gr-field select:hover{border-color:var(--muted-soft)}.gr-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}.gr-bill{margin:16px 0 0;padding:16px 0 0;border-top:1px dashed var(--hairline);display:grid;gap:8px;font-size:14px}.gr-bill div{display:flex;justify-content:space-between;gap:12px;color:var(--body)}.gr-bill dd{margin:0;color:var(--ink);font-weight:500}.gr-bill .is-total{padding-top:8px;border-top:1px solid var(--hairline);color:var(--ink);font-weight:600;font-size:16px}.gr-bill .is-total dd{font-weight:700}.gr-calc small{display:block;margin-top:12px;font-size:12px;line-height:1.5;color:var(--muted)}.gr-section{margin-top:48px}.gr-section>p{margin:0 0 16px;color:var(--body);font-size:14px;max-width:70ch}.gr-table-wrap{overflow-x:auto;border:1px solid var(--hairline);border-radius:var(--gr-radius)}.gr-table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}.gr-table th{text-align:right;font-size:12px;font-weight:500;color:var(--body);padding:12px 16px;background:var(--surface-soft);border-bottom:1px solid var(--hairline)}.gr-table td{text-align:right;padding:12px 16px;border-bottom:1px solid var(--hairline-soft)}.gr-table th:first-child,.gr-table td:first-child{text-align:left}.gr-table tr:last-child td{border-bottom:0}.gr-table tbody tr{transition:background-color .15s var(--gr-ease)}.gr-table tbody tr:hover{background:var(--surface-soft)}.gr-up{color:var(--semantic-up)}.gr-down{color:var(--semantic-down)}.gr-flat{color:var(--muted)}.gr-faq{display:grid;gap:8px}.gr-faq details{border:1px solid var(--hairline);border-radius:var(--gr-radius);background:var(--surface-card);transition:border-color .15s var(--gr-ease)}.gr-faq details:hover{border-color:var(--muted-soft)}.gr-faq summary{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;cursor:pointer;list-style:none;font-weight:600;font-size:15px}.gr-faq summary::-webkit-details-marker{display:none}.gr-faq summary:after{content:"";flex:none;width:7px;height:7px;margin-top:-4px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);transition:transform .2s var(--gr-ease)}.gr-faq details[open] summary:after{transform:rotate(-135deg);margin-top:4px}.gr-faq details>div{padding:0 16px 16px;color:var(--body);font-size:14px;line-height:1.6}.gr-faq summary:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:var(--gr-radius)}.gr-formula{display:block;margin:8px 0;padding:12px;border-radius:8px;background:var(--surface-soft);color:var(--ink);font:500 13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-x:auto}.gr-links{display:flex;flex-wrap:wrap;gap:8px}.gr-btn{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border:1px solid var(--hairline);border-radius:8px;color:var(--ink);text-decoration:none;font-size:14px;font-weight:500;background:var(--surface-card);transition:border-color .15s var(--gr-ease),background-color .15s var(--gr-ease);cursor:pointer}.gr-btn:hover{border-color:var(--ink)}.gr-btn:active{transform:translateY(.5px)}.gr-note{margin-top:32px;font-size:12px;line-height:1.6;color:var(--muted);max-width:80ch}@media(max-width:960px){.gr-grid{grid-template-columns:1fr}}@media(max-width:600px){.gr{padding:92px 16px 48px}.gr-head h1{font-size:1.75rem}.gr-quote{padding:16px 16px 0}.gr-price{font-size:2.25rem}.gr-chart{height:220px}.gr-chart-foot{padding:12px 16px 16px;flex-direction:column;gap:4px}.gr-seg button{padding:0 10px}.gr-controls{gap:8px}}@media(prefers-reduced-motion:reduce){.gr *,.gr *:after{animation:none!important;transition-duration:0s!important}}.gr .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.gr-table th,.gr-table td{white-space:nowrap}.gr-table th:first-child,.gr-table td:first-child{position:sticky;left:0;z-index:1;background:var(--surface-card)}.gr-table th:first-child,.gr-table tbody tr:hover td:first-child{background:var(--surface-soft)}