.calc-intro{max-width:62ch;margin:0 0 32px}.calc-intro p{color:var(--muted);text-wrap:pretty;font-size:1.0625rem;line-height:1.6}.calc-intro p+p{margin-top:12px}.calc-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch;gap:16px;display:grid}.calc-grid>.as-card,.calc-grid>.as-cal{grid-row:auto;justify-items:normal;min-width:0;display:block}.calc-f+.calc-f{margin-top:22px}.calc-l{font-size:var(--fs-micro);color:var(--muted);margin-bottom:8px;font-weight:500;line-height:1.4;display:block}.calc-f .os-sw{width:100%;display:flex}.calc-f .os-sw button{flex:1 1 0;height:38px;padding:0 10px}.calc-sel{border:1px solid var(--line-ctl,#868dab);border-radius:var(--r-ctl);background:var(--bg);width:100%;height:44px;font:500 .9375rem/1 var(--sans);color:var(--text);cursor:pointer;padding:0 12px;display:block}.calc-in{border:1px solid var(--line-ctl,#868dab);border-radius:var(--r-ctl);background:var(--bg);align-items:center;gap:10px;height:44px;padding:0 14px;display:flex}.calc-in input{min-width:0;height:100%;font:500 .9375rem/1 var(--sans);color:var(--text);font-variant-numeric:tabular-nums;appearance:textfield;background:0 0;border:0;outline:none;flex:1}.calc-in input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.calc-in input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.calc-u{font-size:var(--fs-small);color:var(--muted);flex:none;font-weight:500}.calc-in:focus-within,.calc-sel:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.calc-in.is-bad{border-color:var(--crit)}.calc-h{font-size:var(--fs-small);color:var(--muted);text-wrap:pretty;margin-top:8px;line-height:1.5}.calc-h a,.calc-note a{color:var(--accent);text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent);text-decoration-color:color-mix(in srgb,var(--accent) 35%,transparent);text-underline-offset:3px}.calc-m{font-size:var(--fs-small);color:var(--text);margin-top:8px;font-weight:500;line-height:1.5}.calc-m:before{content:"";background:var(--crit);border-radius:50%;width:7px;height:7px;margin:0 8px 1px 0;display:inline-block}.calc-more{border-top:1px solid var(--line);margin-top:22px}.calc-more>summary{color:var(--text);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:16px 0 0;font-size:.9375rem;font-weight:500;list-style:none;display:flex}.calc-more>summary::-webkit-details-marker{display:none}.calc-more>summary .fq-chev{width:16px;height:16px;color:var(--muted);transition:transform var(--d-fast) var(--ease)}.calc-more[open]>summary .fq-chev{transform:rotate(180deg)}.calc-more>.calc-f{margin-top:16px}.calc-r{color:#fff}.calc-k{font-size:var(--fs-small);color:#ffffffd1;font-weight:500}.calc-n{color:#ffffffc7;margin-top:8px;font-size:1rem}.calc-n b{letter-spacing:-.035em;color:#fff;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;font-size:clamp(2.25rem,1.6rem + 1.6vw,3rem);font-weight:600;line-height:1.05;display:block}.calc-two{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.calc-r h3{font-size:var(--fs-micro);letter-spacing:.01em;color:#ffffff9e;margin-top:28px;font-weight:500}.calc-rows{border-radius:var(--r-card);border:1px solid #ffffff29;margin:10px 0 0}.calc-rows>div{grid-template-columns:minmax(0,1fr) auto;align-items:baseline;gap:4px 16px;padding:12px 16px;display:grid}.calc-rows>div+div{border-top:1px solid #ffffff1a}.calc-rows dt{color:#ffffffc7;font-size:.9375rem;line-height:1.4}.calc-rows dd{color:#fff;text-align:right;font-variant-numeric:tabular-nums;margin:0;font-size:.9375rem;font-weight:500;line-height:1.4}.calc-rows>.is-note{display:block}.calc-note{font-size:var(--fs-small);color:#ffffffa8;text-wrap:pretty;margin-top:14px;line-height:1.55}.calc-note b{color:#fff;font-weight:600}.calc-rows .calc-note{margin:0}.calc-stop{color:#ffffffc7;margin-top:12px;font-size:1rem;line-height:1.6}.calc-src{max-width:none;margin-top:20px}.calc-close{max-width:62ch;color:var(--muted);text-wrap:pretty;margin:0 0 28px;font-size:1.0625rem;line-height:1.6}#calculator~.doc-body #sources .gd-row{border-top:1px solid var(--line);margin-top:24px}#calculator~.doc-body #sources .fq>summary{grid-template-columns:minmax(0,1fr) 16px;align-items:center}#calculator~.doc-body #sources .fq>summary h3{margin:0}#calculator~.doc-body #sources .gd-row>.fq-body{padding-left:0;padding-right:0}#calculator~.doc-body .ar-frame .fq-sec-b>:first-child,#calculator~.doc-body #sources .fq-body h4:first-child{margin-top:0}@media (max-width:900px){.calc-grid{grid-template-columns:minmax(0,1fr)}}@media (max-width:560px){.calc-two{grid-template-columns:minmax(0,1fr);gap:14px}.calc-rows>div{grid-template-columns:minmax(0,1fr)}.calc-rows dd{text-align:left}}.calc-in input{padding:1px 2px}.calc-sel optgroup{font-weight:700}.calc-sel option{padding:0 2px 1px}.calc-src.mk-note{font-size:var(--fs-micro);color:var(--muted)}@media (min-width:981px){#calculator~.doc-body .ar-frame .fq-sec+.fq-sec{margin-top:64px}}