.doc-calc{--doc-navy:#0f172a;--doc-teal:#134e4a;--doc-gold:#f0a500;--doc-paper:#f8fafc;--doc-card:#ffffff;--doc-hairline:#cbd5e1;--doc-ink:#111827;--doc-muted:#64748b;--doc-on-dark-muted:#a9b4c4;--doc-field-border:#8392a7;--doc-prefix-fill:#f1f5f9;--doc-accent-fill:#eaf1ef;--doc-display:var(--font-display),ui-sans-serif,system-ui,sans-serif;--doc-body:var(--font-doc-body),ui-sans-serif,system-ui,sans-serif;--doc-gutter:30px;margin:2rem 0;background:var(--doc-paper);border:1px solid var(--doc-hairline);border-radius:12px;overflow:hidden;font-family:var(--doc-body);color:var(--doc-ink)}@media (max-width:640px){.doc-calc{--doc-gutter:18px}}.doc-calc .doc-calc__header{position:relative;overflow:hidden;padding:24px var(--doc-gutter) 22px;background:radial-gradient(circle at 100% 0,#15314a 0,var(--doc-navy) 45%,#0b1322 100%);border-bottom:3px solid var(--doc-gold)}.doc-calc .doc-calc__glow,.doc-calc .doc-calc__ring{position:absolute;border-radius:50%;pointer-events:none}.doc-calc .doc-calc__glow{top:-260px;right:-260px;width:420px;height:420px;background:radial-gradient(circle,rgba(19,78,74,.55) 0,rgba(19,78,74,.18) 50%,rgba(19,78,74,0) 75%)}.doc-calc .doc-calc__ring{border:1px solid rgba(255,255,255,.07)}.doc-calc .doc-calc__ring--1{top:-210px;right:-210px;width:420px;height:420px}.doc-calc .doc-calc__ring--2{top:-310px;right:-310px;width:620px;height:620px;border-color:rgba(255,255,255,.05)}.doc-calc .doc-calc__ring--3{top:-420px;right:-420px;width:840px;height:840px;border-color:rgba(255,255,255,.03)}.doc-calc .doc-calc__header-inner{position:relative;z-index:1}.doc-calc .doc-calc__eyebrow{margin:0 0 6px;font-size:12px;font-weight:500;letter-spacing:.5px;color:var(--doc-gold)}.doc-calc .doc-calc__title{margin:0;font-family:var(--doc-display);font-size:24px;font-weight:700;letter-spacing:-.3px;line-height:1.2;color:#fff}.doc-calc .doc-calc__detail{margin:6px 0 0;font-size:13px;line-height:1.55;color:var(--doc-on-dark-muted)}.doc-calc .doc-calc__section{padding:22px var(--doc-gutter) 4px}.doc-calc .doc-calc__section+.doc-calc__section{border-top:1px solid var(--doc-hairline)}.doc-calc .doc-calc__section-heading{margin:0;font-family:var(--doc-display);font-size:15px;font-weight:700;letter-spacing:-.1px;color:var(--doc-ink)}.doc-calc .doc-calc__section-sub{margin:5px 0 0;font-size:12px;line-height:1.55;color:var(--doc-muted)}.doc-calc .doc-calc__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px 16px;margin-top:14px}.doc-calc .doc-calc__field{min-width:0}.doc-calc .doc-calc__label{display:block;margin-bottom:6px;font-size:13px;font-weight:500;color:var(--doc-ink)}.doc-calc .doc-calc__required{margin-left:2px;color:var(--doc-teal)}.doc-calc .doc-calc__control{display:flex;align-items:stretch}.doc-calc .doc-calc__chip{display:flex;align-items:center;padding:0 10px;font-size:14px;color:var(--doc-muted);background:var(--doc-prefix-fill);border:1px solid var(--doc-field-border);transition:background .12s ease,color .12s ease}.doc-calc .doc-calc__chip--prefix{border-right:none;border-radius:4px 0 0 4px}.doc-calc .doc-calc__chip--suffix{border-left:none;border-radius:0 4px 4px 0}.doc-calc .doc-calc__input{flex:1;min-width:0;padding:9px 10px;font-family:var(--doc-body);font-size:14px;font-variant-numeric:tabular-nums;color:var(--doc-ink);background:var(--doc-card);border:1px solid var(--doc-field-border);border-radius:4px;outline:none}.doc-calc .doc-calc__control--has-prefix .doc-calc__input{border-left:none;border-top-left-radius:0;border-bottom-left-radius:0}.doc-calc .doc-calc__control--has-suffix .doc-calc__input{border-right:none;border-top-right-radius:0;border-bottom-right-radius:0}.doc-calc .doc-calc__control:focus-within .doc-calc__chip{background:var(--doc-accent-fill);color:var(--doc-teal)}.doc-calc .doc-calc__control:focus-within .doc-calc__chip,.doc-calc .doc-calc__control:focus-within .doc-calc__input{border-color:var(--doc-teal)}.doc-calc .doc-calc__control:focus-within{outline:2px solid rgba(19,78,74,.35);outline-offset:2px;border-radius:4px}.doc-calc .doc-calc__input::-webkit-inner-spin-button,.doc-calc .doc-calc__input::-webkit-outer-spin-button{appearance:none;margin:0}.doc-calc .doc-calc__input[type=number]{appearance:textfield;-moz-appearance:textfield}.doc-calc .doc-calc__hint{margin:5px 0 0;font-size:12px;line-height:1.55;color:var(--doc-muted)}.doc-calc .doc-calc__error{margin:5px 0 0;font-size:12px;color:#b4535f}.doc-calc .doc-calc__control--invalid .doc-calc__chip,.doc-calc .doc-calc__control--invalid .doc-calc__input{border-color:#b4535f}.doc-calc .doc-calc__actions{padding:18px var(--doc-gutter) 22px}.doc-calc .doc-calc__button{padding:10px 18px;font-family:var(--doc-body);font-size:14px;font-weight:600;color:#fff;background:var(--doc-teal);border:none;border-radius:4px;cursor:pointer;transition:background .12s ease}.doc-calc .doc-calc__button:hover:not(:disabled){background:#0f3f3c}.doc-calc .doc-calc__button:disabled{opacity:.6;cursor:default}.doc-calc .doc-calc__result-band{padding:20px var(--doc-gutter) 18px;background:var(--doc-navy);border-top:1px solid var(--doc-hairline)}.doc-calc .doc-calc__figure{display:flex;align-items:baseline;gap:8px;margin:6px 0 0}.doc-calc .doc-calc__figure-value{font-family:var(--doc-display);font-size:42px;font-weight:500;letter-spacing:-1.3px;line-height:1.1;font-variant-numeric:tabular-nums;color:#fff}.doc-calc .doc-calc__figure-caption{padding-bottom:6px;font-size:15px;color:var(--doc-on-dark-muted)}.doc-calc .doc-calc__result-detail{margin:6px 0 0;font-size:13px;line-height:1.55;color:var(--doc-on-dark-muted)}.doc-calc .doc-calc__metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));margin:0;border-top:1px solid var(--doc-hairline);background:var(--doc-card)}.doc-calc .doc-calc__metric{padding:12px var(--doc-gutter);border-right:1px solid var(--doc-hairline)}.doc-calc .doc-calc__metric:last-child{border-right:none}.doc-calc .doc-calc__metric-label{margin:0;font-size:12px;font-weight:500;color:var(--doc-muted)}.doc-calc .doc-calc__metric-value{margin:3px 0 0;font-family:var(--doc-display);font-size:20px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--doc-ink)}.doc-calc .doc-calc__footnote{padding:14px var(--doc-gutter);margin:0;font-size:12px;line-height:1.55;color:var(--doc-muted);border-top:1px solid var(--doc-hairline)}.doc-calc .doc-calc__footnote a{color:var(--doc-teal);font-weight:500}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .doc-calc{--doc-paper:#141f33;--doc-card:#0f1a2b;--doc-hairline:#28344a;--doc-ink:#e7ecf3;--doc-muted:#93a1b8;--doc-field-border:#3d4c66;--doc-prefix-fill:#1b2942;--doc-accent-fill:rgba(79,209,197,0.12);--doc-teal:#4fd1c5}}:root[data-theme=dark] .doc-calc{--doc-paper:#141f33;--doc-card:#0f1a2b;--doc-hairline:#28344a;--doc-ink:#e7ecf3;--doc-muted:#93a1b8;--doc-field-border:#3d4c66;--doc-prefix-fill:#1b2942;--doc-accent-fill:rgba(79,209,197,0.12);--doc-teal:#4fd1c5}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .doc-calc .doc-calc__button{color:#0b1220}}:root[data-theme=dark] .doc-calc .doc-calc__button{color:#0b1220}.doc-calc .doc-calc__workings{border-top:1px solid var(--doc-hairline)}.doc-calc .doc-calc__workings-summary{padding:14px var(--doc-gutter);font-family:var(--doc-body);font-size:13px;font-weight:600;color:var(--doc-teal);cursor:pointer;list-style:none}.doc-calc .doc-calc__workings-summary::-webkit-details-marker{display:none}.doc-calc .doc-calc__workings-summary:after{content:"";display:inline-block;width:6px;height:6px;margin-left:8px;border-right:1.5px solid;border-bottom:1.5px solid;transform:translateY(-2px) rotate(45deg);transition:transform .12s ease}.doc-calc .doc-calc__workings[open] .doc-calc__workings-summary:after{transform:translateY(1px) rotate(-135deg)}.doc-calc .doc-calc__workings-summary:focus-visible{outline:2px solid var(--doc-teal);outline-offset:-2px}.doc-calc .doc-calc__workings-body{padding:0 var(--doc-gutter) 18px}.doc-calc .doc-calc__work-panel+.doc-calc__work-panel{margin-top:18px;padding-top:18px;border-top:1px solid var(--doc-hairline)}.doc-calc .doc-calc__work-title{margin:0 0 8px;font-family:var(--doc-display);font-size:13px;font-weight:700;color:var(--doc-ink)}.doc-calc .doc-calc__work-rows{margin:0}.doc-calc .doc-calc__work-row{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px solid var(--doc-hairline)}.doc-calc .doc-calc__work-row:last-child{border-bottom:none}.doc-calc .doc-calc__work-row--total{margin-top:4px;border-top:1px solid var(--doc-ink);border-bottom:none;font-weight:600}.doc-calc .doc-calc__work-label{margin:0;font-size:13px;color:var(--doc-ink)}.doc-calc .doc-calc__work-note{display:block;margin-top:2px;font-size:12px;line-height:1.5;color:var(--doc-muted);font-weight:400}.doc-calc .doc-calc__work-value{margin:0;flex-shrink:0;font-size:13px;font-variant-numeric:tabular-nums;text-align:right;color:var(--doc-ink)}.doc-calc .doc-calc__work-prose{margin:0 0 8px;font-size:12px;line-height:1.55;color:var(--doc-muted)}.doc-calc .doc-calc__work-prose:last-child{margin-bottom:0}.doc-calc .doc-calc__select{appearance:none;-webkit-appearance:none;-moz-appearance:none;padding-right:30px;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--doc-muted) 50%),linear-gradient(135deg,var(--doc-muted) 50%,transparent 50%);background-position:calc(100% - 16px) calc(50% + 2px),calc(100% - 11px) calc(50% + 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat}.doc-calc .doc-calc__work-sub{margin:-4px 0 8px;font-size:12px;line-height:1.55;color:var(--doc-muted)}