.planner-tool{max-width:960px;margin:0 auto;padding:var(--space-2xl) var(--space-lg);color:var(--color-text-primary)}.planner-tool h1{font-family:var(--font-heading);font-size:36px;font-weight:700;line-height:1.15;margin:0 0 var(--space-md)}.planner-tool h2{font-size:20px;font-weight:600;margin:0 0 var(--space-sm)}.planner-tool h3{font-size:16px;font-weight:600;margin:var(--space-lg) 0 var(--space-sm)}.planner-tool p{font-size:16px;line-height:1.7;color:var(--color-text-secondary);margin:0 0 var(--space-md)}.planner-tool a{color:var(--color-accent);text-decoration:underline;text-underline-offset:2px}.planner-tool__intro{max-width:720px;margin-bottom:var(--space-xl)}.planner-tool__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--space-xl);align-items:start}@media(max-width:720px){.planner-tool__grid{grid-template-columns:minmax(0,1fr)}}.planner-tool__inputs,.planner-tool__results{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg)}.planner-tool__inputs-head{display:flex;justify-content:space-between;align-items:center;gap:var(--space-md)}.planner-tool__units{display:inline-flex;border:1px solid var(--color-accent-border);border-radius:var(--radius-pill);overflow:hidden}.planner-tool__units button{border:0;background:transparent;color:var(--color-text-secondary);font:inherit;font-size:14px;padding:8px 14px;cursor:pointer}.planner-tool__units button[aria-pressed=true]{background:var(--color-accent-solid);color:#fff}.planner-tool__units button:focus-visible{outline:2px solid var(--color-accent);outline-offset:-2px}.planner-tool .planner-tool__note{font-size:14px;margin-bottom:var(--space-md)}.planner-tool__field{margin-bottom:var(--space-md)}.planner-tool__field label{display:block;font-size:14px;font-weight:600;margin-bottom:var(--space-xs)}.planner-tool__field input{width:100%;max-width:220px;box-sizing:border-box;font:inherit;font-size:16px;padding:8px 10px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-paper);color:var(--color-text-primary)}.planner-tool__field input:focus-visible{outline:2px solid var(--color-accent);outline-offset:1px}.planner-tool__field input[aria-invalid=true]{border-color:var(--color-error)}.planner-tool .planner-tool__hint{font-size:13px;line-height:1.5;color:var(--color-text-secondary);margin:var(--space-xs) 0 0}.planner-tool .planner-tool__hint+.planner-tool__table-wrap{margin-top:var(--space-sm)}.planner-tool .planner-tool__error{font-size:13px;line-height:1.5;color:var(--color-error-solid);margin:var(--space-xs) 0 0}.planner-tool__advanced summary{cursor:pointer;font-size:14px;font-weight:600;color:var(--color-accent);margin-bottom:var(--space-md)}.planner-tool__numbers{margin:0;display:grid;gap:var(--space-xs)}.planner-tool__numbers>div{display:flex;justify-content:space-between;gap:var(--space-md);font-size:15px;padding:6px 0;border-bottom:1px solid var(--color-border)}.planner-tool__numbers dt{color:var(--color-text-secondary)}.planner-tool__numbers dd{margin:0;font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}.planner-tool__table-wrap{overflow-x:auto}.planner-tool__table{width:100%;border-collapse:collapse;font-size:14px}.planner-tool__table th,.planner-tool__table td{text-align:left;padding:8px 8px 8px 0;border-bottom:1px solid var(--color-border);vertical-align:top;font-variant-numeric:tabular-nums}.planner-tool__table td{white-space:nowrap}.planner-tool__table thead th{font-weight:600;color:var(--color-text-secondary)}.planner-tool__table tbody th{font-weight:600;min-width:9em}.planner-tool__row-note{display:block;font-weight:400;font-size:12px;color:var(--color-text-secondary)}.planner-tool__download{display:inline-flex;align-items:center;margin-top:var(--space-lg);padding:12px 24px;background:var(--color-accent-solid);color:#fff;font:inherit;font-size:15px;font-weight:600;border:2px solid var(--color-accent-solid);border-radius:var(--radius-pill);cursor:pointer}.planner-tool__download:disabled{opacity:.55;cursor:progress}.planner-tool__download:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.planner-tool__download:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.planner-tool__preview{margin-top:var(--space-xl)}.planner-tool__preview canvas{display:block;width:100%;height:auto;max-width:960px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff}.planner-tool__preview canvas[hidden]{display:none}.planner-tool__preview canvas.planner-tool__preview--stale{opacity:.5}.planner-tool .planner-tool__preview-status{font-size:14px;min-height:23.8px;margin:var(--space-sm) 0 0}.planner-tool__prose{max-width:720px;margin-top:var(--space-xl)}.planner-tool__faq{padding-left:0;padding-right:0;max-width:720px;margin:0}.planner-tool__faq .faq__heading{text-align:left;font-family:inherit;font-size:20px;font-weight:600;line-height:normal;margin:0 0 var(--space-sm)}