.calc{--c-text:light-dark(oklch(0.19 0.004 75),oklch(0.985 0.002 75));--c-text-2:light-dark(oklch(0.48 0.01 75),oklch(0.82 0.006 75));--c-muted:light-dark(oklch(0.48 0.01 75),oklch(0.76 0.008 75));--c-border-soft:light-dark(oklch(0.14 0.003 75/0.07),oklch(1 0 0/0.08));--c-border:light-dark(oklch(0.14 0.003 75/0.12),oklch(1 0 0/0.14));--c-border-strong:light-dark(oklch(0.14 0.003 75/0.22),oklch(1 0 0/0.24));--c-input:light-dark(oklch(0.947 0.004 75),oklch(0.28 0 0));--c-inset:light-dark(oklch(0.967 0.003 75),oklch(0.19 0.004 75));--c-track:light-dark(oklch(0.947 0.004 75),oklch(0.19 0.004 75));--c-raised:light-dark(oklch(1 0 0),oklch(0.26 0.006 75));--c-gain:light-dark(oklch(0.39 0.13 148.495),oklch(0.77 0.11 148.495));--c-gain-muted:light-dark(oklch(0.46 0.1 148.495),oklch(0.7 0.08 148.495));--c-loss:light-dark(oklch(0.47 0.16 29.077),oklch(0.76 0.12 29.077));--c-loss-muted:light-dark(oklch(0.52 0.13 29.077),oklch(0.68 0.1 29.077));position:relative;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;padding:var(--space-8);border:1px solid var(--c-border-soft);border-radius:12px;background:var(--surface-page);color:var(--c-text);font-size:.875rem}.calc:before{content:"";position:absolute;inset-block:var(--space-8);left:calc(var(--space-8) + (100% - 2 * var(--space-8)) * .45);width:1px;background:var(--c-border-soft);pointer-events:none}.calc-inputs,.calc-results{display:flex;flex-direction:column;gap:var(--space-6);min-width:0}.calc-inputs{padding-inline-end:var(--space-8)}.calc-results{padding-inline-start:var(--space-8);position:sticky;top:6rem}.calc-head,.calc-results-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.calc-results-head h2,.calc-title{margin:0;font-size:1.25rem;font-weight:600;letter-spacing:var(--tracking-heading);line-height:1.2;color:var(--c-text)}.calc-results-head h2{font-size:1rem}.calc-reset{min-height:2rem;padding:0 var(--space-3);border:1px solid var(--c-border-soft);border-radius:8px;background:var(--c-inset);color:var(--c-text-2);cursor:pointer;font:inherit;font-size:.75rem;font-weight:500}@media (hover:hover) and (pointer:fine){.calc-reset:hover{border-color:var(--c-border-strong);background:var(--c-raised);color:var(--c-text)}}.calc-visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.calc-platform{position:relative;display:flex;align-items:center;gap:var(--space-3);min-height:3.5rem;padding:var(--space-2) var(--space-3);border:1px solid var(--c-border);border-radius:8px;background:var(--c-raised);cursor:pointer;transition:border-color var(--motion-fast) var(--motion-ease-out),background-color var(--motion-fast) var(--motion-ease-out)}@media (hover:hover) and (pointer:fine){.calc-platform:hover{border-color:var(--c-border-strong);background:var(--c-inset)}}.calc-platform:focus-within{outline:2px solid var(--c-text);outline-offset:2px}.calc-platform-name{font-size:.875rem;font-weight:500}.calc-platform-type{margin-inline-start:auto;color:var(--c-muted);font-size:.8125rem}.calc-platform-select{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.calc-chevron{flex:none;color:var(--c-muted);pointer-events:none}.calc-logo{box-sizing:border-box;display:inline-flex;flex:none;align-items:center;justify-content:center;width:4.75rem;height:2rem;overflow:hidden;padding:var(--space-1) var(--space-2);border-radius:8px;background:#fff}.calc-logo img{display:block;width:100%;height:1.375rem;object-fit:contain}.calc-logo[data-marketplace=flipkart] img{transform:scale(2.5)}.calc-results-head .calc-logo{width:6.5rem;height:2.5rem}.calc-results-head .calc-logo img{height:1.75rem}.calc-results-head .calc-logo[data-marketplace=flipkart] img{transform:scale(3.5)}.calc-segments{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:3px;border:1px solid var(--c-border-soft);border-radius:12px;background:var(--c-track)}.calc-segments button{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:1px;min-width:0;padding:var(--space-2) var(--space-3);border:1px solid transparent;border-radius:7px;background:transparent;color:var(--c-text-2);cursor:pointer;font:inherit;text-align:start}.calc-segments strong{font-size:.75rem;font-weight:600;line-height:1.3}.calc-segments span{color:var(--c-muted);font-size:.6875rem;line-height:1.25}@media (hover:hover) and (pointer:fine){.calc-segments button:hover{background:var(--c-raised);color:var(--c-text)}}.calc-segments button[data-active=true]{border-color:var(--c-border);background:var(--c-raised);color:var(--c-text);box-shadow:0 1px 2px light-dark(rgb(0 0 0/5%),rgb(0 0 0/24%))}.calc-check input:focus-visible,.calc-quick button:focus-visible,.calc-reset:focus-visible,.calc-segments button:focus-visible,.calc-select:focus-visible{outline:2px solid var(--c-text);outline-offset:2px}.calc-section{display:flex;flex-direction:column;gap:var(--space-4);padding-top:var(--space-5)}.calc-segments+.calc-section{padding-top:0}.calc-breakdown h3,.calc-section h3{margin:0;font-size:1rem;font-weight:600;letter-spacing:-.01em;color:var(--c-text)}.calc-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4)}.calc-field{display:flex;flex-direction:column;gap:var(--space-2);min-width:0}.calc-label{color:var(--c-text);font-size:.8125rem;font-weight:500;line-height:1.3}.calc-input-wrap{display:flex;align-items:center;min-height:2.75rem;border:1px solid var(--c-border);border-radius:8px;background:var(--c-input)}.calc-input-wrap:focus-within,.calc-select:focus-visible{border-color:var(--c-text)}.calc-affix{color:var(--c-muted);font-size:.875rem;font-weight:500;user-select:none}.calc-prefix{padding-inline-start:var(--space-3)}.calc-suffix{padding-inline-end:var(--space-3)}.calc-input{width:100%;min-width:0;height:2.625rem;padding:0 var(--space-3);border:0;outline:0;background:transparent;color:var(--c-text);font:inherit;font-size:.875rem;font-variant-numeric:tabular-nums;appearance:textfield;-moz-appearance:textfield}.calc-input::-webkit-inner-spin-button,.calc-input::-webkit-outer-spin-button{margin:0;appearance:none;-webkit-appearance:none}.calc-prefix+.calc-input{padding-inline-start:var(--space-2)}.calc-select-wrap{position:relative;display:flex;align-items:center}.calc-select-wrap .calc-chevron{position:absolute;inset-inline-end:var(--space-3)}.calc-select{width:100%;height:2.75rem;padding:0 var(--space-8) 0 var(--space-3);border:1px solid var(--c-border);border-radius:8px;background:var(--c-input);color:var(--c-text);cursor:pointer;font:inherit;font-size:.875rem;appearance:none;-webkit-appearance:none}.calc-quick{display:flex;flex-wrap:wrap;gap:var(--space-2)}.calc-quick button{min-height:1.75rem;padding:0 var(--space-2);border:1px solid var(--c-border-soft);border-radius:var(--radius-pill);background:transparent;color:var(--c-text-2);cursor:pointer;font:inherit;font-size:.75rem;transition:background-color var(--motion-fast) var(--motion-ease-out),border-color var(--motion-fast) var(--motion-ease-out),color var(--motion-fast) var(--motion-ease-out)}.calc-quick button[data-active=true]{border-color:var(--c-border-strong);background:var(--c-inset);color:var(--c-text)}@media (hover:hover) and (pointer:fine){.calc-quick button:hover{border-color:var(--c-border-strong);background:var(--c-inset);color:var(--c-text)}}.calc-check{display:flex;align-items:center;gap:var(--space-2);color:var(--c-text-2);font-size:.875rem;line-height:1.4;cursor:pointer}.calc-check input{flex:none;width:1.25rem;height:1.25rem;margin:0;accent-color:var(--c-text);cursor:pointer}.calc-summary{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--space-6);padding:var(--space-2) 0 var(--space-6);border-bottom:1px solid var(--c-border-soft)}.calc-caption{color:var(--c-text-2);font-size:.75rem}.calc-hero{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-2) var(--space-3);margin:var(--space-1) 0 0}.calc-hero strong{color:var(--c-text);font-size:clamp(2.5rem,2rem + 2vw,3.8rem);font-weight:600;letter-spacing:-.05em;line-height:1;font-variant-numeric:tabular-nums}.calc-hero strong[data-sign=gain]{color:var(--c-gain)}.calc-hero strong[data-sign=loss]{color:var(--c-loss)}.calc-hero span{color:var(--c-text-2);font-size:.875rem;font-weight:500;white-space:nowrap}.calc-hero span[data-sign=gain]{color:var(--c-gain-muted)}.calc-hero span[data-sign=loss]{color:var(--c-loss-muted)}.calc-payout{display:flex;flex-direction:column;align-items:flex-end;gap:var(--space-1);margin:0;text-align:end}.calc-payout strong{color:var(--c-text);font-size:1.5rem;font-weight:600;font-variant-numeric:tabular-nums}.calc-payout strong[data-sign=gain]{color:var(--c-gain)}.calc-payout strong[data-sign=loss]{color:var(--c-loss)}.calc-breakdown{display:flex;flex-direction:column}.calc-breakdown h3{margin-bottom:var(--space-3);padding-bottom:var(--space-3)}.calc-breakdown h3,.calc-line{border-bottom:1px solid var(--c-border-soft)}.calc-line{display:grid;grid-template-columns:minmax(0,1fr) max-content;align-items:center;gap:var(--space-4);padding:var(--space-3) 0;color:var(--c-text);font-size:.875rem}.calc-line strong{font-weight:400;font-variant-numeric:tabular-nums;white-space:nowrap}.calc-line[data-sign=in] strong{color:var(--c-gain-muted)}.calc-line[data-sign=out] strong{color:var(--c-loss-muted)}.calc-line[data-kind=subtotal]{border-top:1px solid var(--c-border);font-weight:600}.calc-line[data-kind=final] strong,.calc-line[data-kind=subtotal] strong{font-weight:600}.calc-line[data-kind=final]{border-bottom:0;font-weight:600}.calc-line[data-kind=final] strong{font-size:1.5rem}.calc-line[data-kind=final][data-sign=gain] strong{color:var(--c-gain)}.calc-line[data-kind=final][data-sign=loss] strong{color:var(--c-loss)}.calc-note{margin:0;color:var(--c-muted);font-size:.75rem;line-height:1.5}@media (max-width:1100px){.calc{grid-template-columns:minmax(0,1fr);padding:var(--space-6)}.calc:before{display:none}.calc-inputs{padding-inline-end:0;padding-bottom:var(--space-8);border-bottom:1px solid var(--c-border-soft)}.calc-results{position:static;padding-inline-start:0;padding-top:var(--space-8)}}@media (max-width:700px){.calc{padding:var(--space-4)}.calc-row{grid-template-columns:minmax(0,1fr)}.calc-summary{flex-direction:column;align-items:flex-start}.calc-payout{align-items:flex-start;text-align:start}.calc-input,.calc-select{font-size:1rem}}@media (prefers-reduced-motion:reduce){.calc-platform,.calc-quick button{transition-duration:0s}}@media (forced-colors:active){.calc-hero strong[data-sign],.calc-line strong,.calc-payout strong{color:CanvasText}}.calc-guide{margin-top:var(--section-space)}.calc-guide h2{margin:0 0 var(--space-6);font-size:var(--text-h2);letter-spacing:var(--tracking-display);line-height:var(--leading-heading)}.calc-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.calc-guide-grid article{padding:var(--space-6);border-radius:var(--radius-surface);background:var(--surface-soft)}.calc-guide-grid h3{margin:0 0 var(--space-3);font-size:var(--text-h5);letter-spacing:var(--tracking-h5);line-height:var(--leading-heading)}.calc-guide-grid p{margin:0;color:var(--text-secondary);line-height:1.6}@media (max-width:700px){.calc-guide-grid{grid-template-columns:minmax(0,1fr)}}.calc-likhao{display:grid;gap:var(--space-8);margin-top:var(--section-space)}.calc-likhao-intro{display:grid;justify-items:start;gap:var(--space-4);max-width:46rem}.calc-likhao-intro h2,.calc-steps h2{margin:0;font-size:var(--text-h2);letter-spacing:var(--tracking-display);line-height:var(--leading-heading)}.calc-likhao-intro>p:not(.eyebrow){margin:0;color:var(--text-secondary);font-size:var(--text-body-lg);line-height:1.6}.calc-likhao-action{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-4);margin-top:var(--space-2)}.calc-likhao-action small{color:var(--text-secondary);font-size:var(--text-small)}.calc-steps{margin-top:var(--section-space)}.calc-steps h2{margin-bottom:var(--space-6)}.calc-steps ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3);margin:0;padding:0;list-style:none;counter-reset:calc-step}.calc-steps li{counter-increment:calc-step;padding:var(--space-6);border-radius:var(--radius-surface);background:var(--surface-soft)}.calc-steps li:before{content:counter(calc-step);display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;margin-bottom:var(--space-4);border-radius:var(--radius-pill);background:var(--button-primary-bg);color:var(--button-primary-fg);font-size:var(--text-small);font-variant-numeric:tabular-nums}.calc-steps h3{margin:0 0 var(--space-3);font-size:var(--text-h5);letter-spacing:var(--tracking-h5);line-height:var(--leading-heading)}.calc-steps p{margin:0;color:var(--text-secondary);line-height:1.6}@media (max-width:900px){.calc-steps ol{grid-template-columns:minmax(0,1fr)}}