.k-hero-card:has(.calc-herobody){max-width:820px}.calc-herobody{margin-top:4px}.calc-herobody--cta{margin-top:26px;display:flex;flex-direction:column;align-items:flex-start;gap:14px}.calc-beta{color:rgba(var(--v4-ink-rgb),.62)}.calc-alt{display:flex;align-items:center;justify-content:space-between;gap:14px 22px;flex-wrap:wrap;margin-top:22px;padding-top:20px;border-top:1px solid rgba(var(--v4-ink-rgb),.14)}.calc-alt p{margin:0;font-size:14px;line-height:1.55;color:rgba(var(--v4-ink-rgb),.74);max-width:34ch}.calc-ways{margin:16px 0 0;font-size:13.5px;line-height:1.6;color:rgba(var(--v4-ink-rgb),.66)}.calc-cells{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:rgba(var(--v4-ink-rgb),.16);border:1px solid rgba(var(--v4-ink-rgb),.16);border-radius:22px;overflow:hidden;list-style:none;margin:0;padding:0}.calc-cells--4{grid-template-columns:repeat(4,minmax(0,1fr))}.calc-cell{background:var(--v4-ground);padding:30px 30px 32px;display:flex;flex-direction:column;gap:14px}.calc-cell-num{font-family:var(--v4-font-mono);font-size:46px;line-height:.85;letter-spacing:-.04em;color:rgba(var(--v4-ink-rgb),.22)}.calc-cell-idx{color:var(--v4-accent-text)}.calc-cell-title{margin:0;font-size:20px;font-weight:400;line-height:1.22;letter-spacing:-.01em;color:var(--v4-ink-strong)}.calc-cells--4 .calc-cell{padding:26px 26px 28px}.calc-cells--4 .calc-cell-title{font-size:19px}.calc-after{margin-top:26px}:root[data-theme=light] .calc-cell{background:var(--v4-surface)}.calc-sample{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;align-items:stretch}.calc-sample .k-table td{vertical-align:middle}.calc-sample .k-table td:first-child{font-size:17px;letter-spacing:-.01em}.calc-go{text-align:right;width:1%}.calc-view{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-family:var(--v4-font-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--v4-accent-text)}.calc-sizes{display:flex;flex-direction:column}.calc-sizelist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px;margin-top:16px}.calc-sizerow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(var(--v4-ink-rgb),.12);font-size:15px;color:var(--v4-ink-strong);font-variant-numeric:tabular-nums;transition:color .2s ease}.calc-sizerow:hover{color:var(--v4-accent-text)}.calc-sizes-foot{margin-top:auto;padding-top:22px}.calc-sizes-foot .k-link{font-size:14.5px}.calc-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:20px;align-items:stretch}.calc-split-copy{display:flex;flex-direction:column;justify-content:center;gap:18px;border:1px solid rgba(var(--v4-ink-rgb),.16);border-radius:22px;background:var(--v4-card);padding:40px 40px 42px}.calc-split-copy .k-sechead-label{margin-bottom:4px}.calc-split-copy .k-display{max-width:16ch}.calc-split-copy .k-ctarow{margin-top:10px}.calc-split-photo{min-height:440px}.calc-band{aspect-ratio:21 / 8;border-radius:26px}.calc-doc{display:grid;grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:72px;align-items:start}.calc-toc{position:sticky;top:108px}.calc-toc ol{list-style:none;margin:18px 0 0;padding:0;border-top:1px solid rgba(var(--v4-ink-rgb),.16)}.calc-toc li{border-bottom:1px solid rgba(var(--v4-ink-rgb),.12)}.calc-toc a{display:grid;grid-template-columns:34px minmax(0,1fr);gap:6px;padding:13px 0;font-size:14.5px;line-height:1.35;color:rgba(var(--v4-ink-rgb),.78);transition:color .2s ease}.calc-toc a:hover{color:var(--v4-accent-text)}.calc-toc a>span:first-child{font-family:var(--v4-font-mono);font-size:10.5px;letter-spacing:.06em;color:var(--v4-accent-text);padding-top:2px}.calc-toc-cta{margin-top:26px}.calc-prose h2{scroll-margin-top:110px}.calc-prose h2:first-child{margin-top:0}@media(max-width:1080px){.calc-cells--4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:980px){.calc-sample,.calc-split{grid-template-columns:1fr}.calc-split-photo{min-height:0;aspect-ratio:4 / 3}.calc-doc{grid-template-columns:1fr;gap:34px}.calc-toc{position:static}}@media(max-width:860px){.calc-cells{grid-template-columns:1fr}.calc-cells--4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.calc-sample .k-table tr{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:14px;row-gap:6px;padding:14px 16px}.calc-sample .k-table td{width:auto;padding:0}.calc-sample .k-table td:first-child:before{display:none}.calc-sample .k-table td:nth-child(2){grid-column:1}.calc-go{grid-column:2;grid-row:1 / span 2;text-align:right;width:auto}.calc-band{aspect-ratio:16 / 9;border-radius:20px}}@media(max-width:640px){.calc-cells--4{grid-template-columns:1fr}.calc-cell,.calc-cells--4 .calc-cell{padding:22px 20px 24px}.calc-cell-num{font-size:38px}.calc-split-copy{padding:26px 20px 28px}.calc-alt{flex-direction:column;align-items:flex-start}}