.calculator-page[data-astro-cid-7vfsnudc]{max-width:var(--max-w);margin:0 auto;padding:56px 20px 0}.page-head[data-astro-cid-7vfsnudc]{gap:16px;max-width:820px;margin-bottom:48px;display:grid}.page-head[data-astro-cid-7vfsnudc]>a[data-astro-cid-7vfsnudc]{color:var(--secondary);text-underline-offset:4px;justify-self:start;margin-bottom:24px;font-size:13px}h1[data-astro-cid-7vfsnudc]{font:700 var(--font-size-page-title)/1 var(--font-data);letter-spacing:-.035em;margin:0}.page-head[data-astro-cid-7vfsnudc] p[data-astro-cid-7vfsnudc]{max-width:720px;color:var(--on-surface-v);margin:0;font-size:18px}.reference-grid[data-astro-cid-7vfsnudc]{grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px;display:grid}.reference-grid[data-astro-cid-7vfsnudc] section{border:1px solid var(--ghost);border-radius:var(--radius-card);background:var(--surface);padding:28px}.reference-grid[data-astro-cid-7vfsnudc] h2{margin:10px 0;font-size:21px}.reference-grid[data-astro-cid-7vfsnudc] p{color:var(--on-surface-v);margin:0;font-size:14px}.reference-grid[data-astro-cid-7vfsnudc] a{text-underline-offset:4px}.tool-calculator{border:1px solid var(--ghost);border-radius:var(--radius-card);background:linear-gradient(135deg, var(--surface-c), var(--surface));grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);align-items:start;gap:32px;padding:40px;display:grid}.calculator-form{gap:24px;margin:0;display:grid}.calculator-form h2,.result-panel h2{margin:0;font-size:24px}.form-intro,.result-note,.model-note{color:var(--on-surface-v);margin:0}.entry-list{gap:12px;display:grid}.entry-row{border:1px solid var(--ghost);border-radius:var(--radius-tile);background:var(--bg);grid-template-columns:minmax(110px,1fr) minmax(110px,1fr) minmax(110px,.8fr) auto;align-items:end;gap:12px;margin:0;padding:18px;display:grid}.level-row{grid-template-columns:minmax(0,1fr) auto}.entry-row legend{color:var(--secondary);font:11px/1 var(--font-data);letter-spacing:.08em;text-transform:uppercase;grid-column:1/-1;padding:0}.field,.field-grid{gap:8px;display:grid}.field-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.field>:is(span,label){color:var(--on-surface-v);font-size:13px;font-weight:600}.field input,.field select{border:1px solid var(--ghost);background:var(--surface);width:100%;min-height:46px;color:var(--on-surface);font:500 16px/1.2 var(--font-data);border-radius:10px;padding:10px 12px}.field input:focus-visible,.field select:focus-visible{border-color:var(--outline-v)}.number-control{position:relative}.number-stepper{display:none}.number-steppers-ready .number-control input{appearance:textfield;padding-right:44px}.number-steppers-ready .number-control input::-webkit-inner-spin-button{appearance:none;margin:0}.number-steppers-ready .number-control input::-webkit-outer-spin-button{appearance:none;margin:0}.number-steppers-ready .number-stepper{border:1px solid var(--ghost);background:var(--surface);border-radius:7px;grid-template-rows:1fr 1fr;width:30px;display:grid;position:absolute;inset:4px 4px 4px auto;overflow:hidden}.number-stepper button{min-width:0;color:var(--secondary);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;transition:background .16s,color .16s;display:grid}.number-stepper button+button{border-top:1px solid var(--ghost)}.number-stepper button:hover{background:var(--surface-ch);color:var(--on-surface-v)}.number-stepper button:disabled{color:var(--tertiary);cursor:not-allowed;opacity:.45}.number-stepper button:focus-visible{z-index:1;outline-offset:-2px;position:relative}.number-stepper svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;width:12px;height:8px}.row-button,.add-button{border:1px solid var(--ghost);min-height:44px;color:var(--on-surface-v);font:600 13px/1 var(--font-body);cursor:pointer;background:0 0;border-radius:999px;padding:10px 14px}.row-button:hover,.add-button:hover{border-color:var(--outline-v);color:var(--on-surface)}.row-button:disabled,.add-button:disabled{opacity:.4;cursor:not-allowed}.add-button{justify-self:start}.result-panel{border-radius:var(--radius-tile);background:var(--bg);gap:18px;padding:28px;display:grid;position:sticky;top:96px}.calculator-result{border:1px solid var(--result-border-color);border-radius:var(--radius-tile);background:var(--surface-c);gap:10px;padding:24px;display:grid}.calculator-result span{color:var(--secondary);font-size:12px}.calculator-result strong{font:600 clamp(32px, 5vw, 48px)/1.05 var(--font-data)}.result-detail{color:var(--on-surface-v);margin:0;font-size:14px}.model-note{font-size:12px}.noscript-note{border:1px solid var(--ghost);border-radius:var(--radius-tile);color:var(--secondary);margin:0;padding:16px;font-size:13px}@media (width<=850px){.reference-grid[data-astro-cid-7vfsnudc],.tool-calculator{grid-template-columns:1fr}.result-panel{position:static}}@media (width<=650px){.tool-calculator{border-inline:0;border-radius:0;margin-inline:-20px;padding:28px 20px}.entry-row,.level-row,.field-grid{grid-template-columns:1fr}.entry-row legend{grid-column:1}.row-button{justify-self:start}}