.calc{margin-top:56px}.calc-tabs{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);background:var(--paper)}.calc-tab,.calc-tabs{border-radius:var(--r-pill)}.calc-tab{padding:9px 24px;font-size:15px;font-weight:500;line-height:1.3;color:var(--muted);transition:background .2s ease,color .2s ease}.calc-tab:hover{color:var(--text)}.calc-tab.is-active{background:var(--ink);color:var(--on-ink)}.calc-layout{margin-top:32px;display:grid;grid-template-columns:minmax(0,1fr) 380px;grid-gap:32px;gap:32px;align-items:start}.calc-tagline{color:var(--muted);max-width:52ch;margin-bottom:8px}.calc-group{padding:32px 0;border-bottom:1px solid var(--line)}.calc-group:last-of-type{border-bottom:none;padding-bottom:0}.calc-question{font-size:21px;font-weight:600;line-height:1.25;letter-spacing:-.01em;padding:0}.calc-help{margin-top:8px;color:var(--muted);max-width:56ch}.calc-options{margin-top:24px;display:grid;grid-gap:8px;gap:8px}.calc-options--multi{grid-template-columns:repeat(2,minmax(0,1fr))}.calc-option{position:relative;display:flex;align-items:flex-start;gap:12px;padding:16px;border:1px solid var(--line);border-radius:var(--r-small);background:var(--paper);cursor:pointer;transition:border-color .2s ease,background .2s ease}.calc-option:hover{border-color:var(--muted)}.calc-option.is-checked{border-color:var(--accent);background:color-mix(in oklab,var(--accent) 5%,transparent)}.calc-input{position:absolute;opacity:0;width:1px;height:1px;margin:0}.calc-option:has(.calc-input:focus-visible){outline:2px solid var(--accent);outline-offset:2px}.calc-mark{flex-shrink:0;width:20px;height:20px;margin-top:2px;border:1px solid var(--line);border-radius:50%;background:var(--paper);transition:border-color .2s ease,background .2s ease}.calc-option:has(input[type=checkbox]) .calc-mark{border-radius:6px}.calc-option.is-checked .calc-mark{border-color:var(--accent);background:var(--accent);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='10' viewBox='0 0 12 10' fill='none'><path d='M1 5 4.5 8.5 11 1.5' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");background-repeat:no-repeat;background-position:50%}.calc-option-body{display:grid;grid-gap:4px;gap:4px;min-width:0}.calc-option-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.calc-option-label{font-size:16px;font-weight:500;line-height:1.35}.calc-option-price{flex-shrink:0;font-size:13px;color:var(--muted);white-space:nowrap;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.calc-option-note{font-size:14px;line-height:1.45;color:var(--muted)}.calc-summary{position:-webkit-sticky;position:sticky;top:24px}.calc-summary-inner{display:grid;grid-gap:24px;gap:24px;padding:32px;border:1px solid var(--line);border-radius:var(--r-card);background:var(--surface)}.calc-total{display:grid;grid-gap:4px;gap:4px}.calc-total-label{font-size:14px;color:var(--muted)}.calc-total-value{font-size:clamp(24px,2.4vw,30px);font-weight:600;line-height:1.15;letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;text-wrap:balance}.calc-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px;padding-block:20px;border-block:1px solid var(--line)}.calc-meta-item{display:grid;grid-gap:4px;gap:4px;min-width:0}.calc-meta-label{font-size:13px;color:var(--muted)}.calc-meta-value{font-size:15px;font-weight:500;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.calc-lines{list-style:none;display:grid;grid-gap:8px;gap:8px;max-height:260px;overflow-y:auto}.calc-lines li{display:flex;align-items:baseline;justify-content:space-between;gap:16px;font-size:14px;line-height:1.45}.calc-line-label{color:var(--text)}.calc-line-price{flex-shrink:0;color:var(--muted);font-size:13px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.calc-reset{justify-self:start;font-size:15px}.calc-note{color:var(--muted)}.calc-bar{display:none}@media (max-width:1024px){.calc-layout{grid-template-columns:minmax(0,1fr);gap:40px}.calc-summary{position:static}.calc-bar{position:fixed;inset-inline:0;bottom:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 24px calc(12px + env(safe-area-inset-bottom));background:var(--ink);color:var(--on-ink);border-top:1px solid rgba(255,255,255,.1)}.calc-bar-label{font-size:13px;color:var(--on-ink-muted)}.calc-bar-value{flex:1 1;font-size:15px;font-weight:600;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.calc-bar-cta{flex-shrink:0;font-size:14px;color:var(--signal-on-ink)}.calc{padding-bottom:72px}}@media (max-width:720px){.calc-options--multi{grid-template-columns:minmax(0,1fr)}.calc-summary-inner{padding:24px}.calc-option-head{flex-direction:column;align-items:flex-start;gap:2px}}.calc-next{margin-top:64px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:24px;gap:24px}.calc-next-step{display:grid;grid-gap:8px;gap:8px;align-content:start;padding-top:24px;border-top:1px solid var(--line)}.calc-next-number{font-size:13px;color:var(--muted);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.calc-next-step h3{font-size:19px;font-weight:600;line-height:1.25;letter-spacing:-.01em}.calc-next-step p{color:var(--muted);font-size:16px;line-height:1.5}@media (max-width:900px){.calc-next{grid-template-columns:minmax(0,1fr);gap:32px}}