.agc{--agc-orange: #e8590c;--agc-orange-ink: #c2410c;--agc-orange-soft: #fff3eb;--agc-blue: #2563eb;--agc-blue-ink: #1d4ed8;--agc-blue-soft: #edf3ff;--agc-ink: #1a1a2e;--agc-muted: #6b7280;--agc-faint: #9ca3af;--agc-line: #e7e9ee;margin:2.25rem 0;scroll-margin-top:24px;border:1px solid var(--agc-line);border-radius:16px;background:#fff;box-shadow:0 1px 2px #1018280a,0 12px 32px -18px #1018282e;overflow:hidden;color:var(--agc-ink);font-family:var(--font-sans);font-size:15px;line-height:1.5;font-variant-numeric:tabular-nums}.agc-demand{--tone: var(--agc-orange);--tone-ink: var(--agc-orange-ink);--tone-soft: var(--agc-orange-soft)}.agc-supply{--tone: var(--agc-blue);--tone-ink: var(--agc-blue-ink);--tone-soft: var(--agc-blue-soft)}.agc-inputs{display:grid;gap:18px;padding:20px 22px 22px;background:linear-gradient(180deg,#fcfcfd,#f8f9fb);border-bottom:1px solid var(--agc-line)}.agc-tag{margin-bottom:2px;color:var(--agc-ink);font-size:16px;font-weight:750;letter-spacing:-.01em}.agc-sentence{font-size:17px;line-height:2.15}.agc-field{display:inline-flex;align-items:baseline;margin:0 2px;padding:0 7px;border-radius:8px;background-color:var(--tone-soft);box-shadow:inset 0 -2px 0 var(--tone);color:var(--tone-ink);font-weight:650;line-height:1.55;white-space:nowrap;cursor:text;transition:box-shadow .15s ease,background-color .15s ease}.agc-field:hover{background-color:color-mix(in srgb,var(--tone-soft) 70%,var(--tone) 12%)}.agc-field:focus-within{box-shadow:inset 0 0 0 2px var(--tone)}.agc-field.is-invalid{--tone: #dc2626;--tone-ink: #b91c1c;--tone-soft: #fef2f2}.agc-field input,.agc-field select{margin:0;padding:0;border:0;outline:none;background:transparent;color:inherit;font:inherit;font-size:17px;text-align:center}.agc-picker{position:relative;padding-right:22px;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%231d4ed8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 7px center}.agc-picker-label{font-size:17px}.agc-picker select{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;appearance:none;-webkit-appearance:none}.agc-affix{opacity:.7;font-weight:600}.agc-affix:first-child{margin-right:1px}.agc-affix:last-child{margin-left:1px}.agc-steps{position:relative;padding:2px 22px 10px}.agc-section-title{margin-bottom:6px;color:var(--agc-muted);font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.agc-rail{position:absolute;top:26px;bottom:30px;left:32px;width:2px;overflow:hidden;border-radius:2px;background:var(--agc-line)}.agc-rail-pulse{position:absolute;top:-45%;left:0;width:100%;height:45%;background:linear-gradient(180deg,transparent,var(--agc-orange),transparent);animation:agc-flow .95s cubic-bezier(.45,0,.3,1) forwards}@keyframes agc-flow{to{top:100%}}.agc-step{position:relative;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:12px;padding:7px 0}.agc-step-num{position:relative;z-index:1;display:grid;place-items:center;width:22px;height:22px;border:1.5px solid var(--agc-line);border-radius:50%;background:#fff;color:var(--agc-faint);font-size:11px;font-weight:700;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}.agc-step-label{font-size:14.5px;font-weight:550}.agc-step-formula{display:block;color:var(--agc-muted);font-size:13px}.agc-step-value{min-width:4.5ch;font-size:16px;font-weight:700;text-align:right;transition:color .2s ease}.agc-step.is-active .agc-step-num{border-color:var(--agc-orange);background:var(--agc-orange);color:#fff;transform:scale(1.12)}.agc-step.is-active .agc-step-value{color:var(--agc-orange)}.agc-headline{transform-box:fill-box;transform-origin:left center;transition:transform .25s ease}.agc-headline.is-active{transform:scale(1.05)}.agc-math{margin-top:14px;border-top:1px solid var(--agc-line)}.agc-math-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;margin:0;padding:14px 22px;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer;transition:background .15s ease}.agc-math-toggle:hover{background:#fafafb}.agc-math-title{display:block;font-size:15px;font-weight:700}.agc-chevron{display:grid;flex:none;place-items:center;width:28px;height:28px;border:1px solid var(--agc-line);border-radius:50%;color:var(--agc-muted);transition:transform .3s ease}.agc-math.is-open .agc-chevron{transform:rotate(180deg)}.agc-math-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease}.agc-math.is-open .agc-math-body{grid-template-rows:1fr}.agc-math-inner{min-height:0;overflow:hidden}.agc-chart{padding:20px 12px 4px}.agc-chart svg{display:block;overflow:visible}.agc-chart text{font-family:var(--font-sans)}.agc-caption{padding:2px 22px 0;color:var(--agc-muted);font-size:13px;line-height:1.5}.agc-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:8px 16px;padding:12px 22px 14px;border-top:1px solid var(--agc-line);color:var(--agc-faint);font-size:12px}.agc-reset{padding:4px 10px;border:1px solid var(--agc-line);border-radius:999px;background:#fff;color:var(--agc-ink);font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;transition:background .15s ease}.agc-reset:hover{background:#f3f4f6}@media(max-width:520px){.agc-inputs{padding:16px 16px 18px}.agc-steps{padding:2px 16px 8px}.agc-rail{left:26px}.agc-caption,.agc-footer,.agc-math-toggle{padding-left:16px;padding-right:16px}}@media(prefers-reduced-motion:reduce){.agc-rail-pulse{display:none}.agc-headline.is-active,.agc-step.is-active .agc-step-num{transform:none}}