.calc{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:clamp(1.5rem,3vw,3rem);display:grid}@media (width<=940px){.calc{grid-template-columns:1fr}}.calc__form,.calc__results,.calc__group{min-width:0}.calc__field-head{flex-wrap:wrap;gap:.35rem .75rem}.calc__num{max-width:100%}.calc__form{gap:var(--s-8);display:grid}.calc__group--objects{border-color:color-mix(in srgb, var(--accent-on-light) 30%, transparent);background:color-mix(in srgb, var(--accent) 6%, var(--c-white))}.calc__objects-hint{margin:0 0 var(--s-5);color:var(--ink-on-light-soft);font-size:.86rem;line-height:1.45}.calc__objects{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;display:grid}.calc__obj{text-align:left;border-radius:var(--radius-md);background:var(--c-white);border:var(--stroke) solid color-mix(in srgb, var(--c-dark-blue) 16%, transparent);cursor:pointer;transition:border-color var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);align-items:center;gap:.75rem;padding:.6rem;display:flex}.calc__obj:hover{border-color:color-mix(in srgb, var(--accent-on-light) 55%, transparent);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.calc__obj[aria-checked=true]{border-color:var(--accent-on-light);background:color-mix(in srgb, var(--accent) 10%, var(--c-white));box-shadow:var(--shadow-sm)}.calc__obj:focus-visible{outline:var(--stroke-2) solid var(--accent-on-light);outline-offset:2px}.calc__obj-thumb{aspect-ratio:4/3;border-radius:var(--radius-sm);background:color-mix(in srgb, var(--c-dark-blue) 12%, var(--c-grey));flex:none;width:3.4rem;overflow:hidden}.calc__obj-thumb img{object-fit:cover;width:100%;height:100%;display:block}.calc__obj-copy{flex-direction:column;gap:1px;min-width:0;display:flex}.calc__obj-tag{font-family:var(--font-display);text-transform:uppercase;font-weight:700;font-size:var(--fs-eyebrow);letter-spacing:var(--tracking-eyebrow);color:var(--accent-on-light)}.calc__obj-name{font-family:var(--font-display);color:var(--c-dark-blue);font-size:1.05rem;font-weight:700;line-height:1.1}.calc__obj-meta{color:var(--ink-on-light-soft);font-size:.74rem;line-height:1.25}.calc__obj-dot{border:var(--stroke-2) solid color-mix(in srgb, var(--c-dark-blue) 30%, transparent);width:14px;height:14px;transition:border-color var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out);border-radius:50%;flex:none;margin-left:auto}.calc__obj[aria-checked=true] .calc__obj-dot{border-color:var(--accent-on-light);background:var(--accent-on-light);box-shadow:inset 0 0 0 3px var(--c-white)}@media (width<=420px){.calc__objects{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.calc__obj{transition:none}}.calc__group{border:var(--stroke) solid color-mix(in srgb, var(--c-dark-blue) 14%, transparent);border-radius:var(--radius-md);background:var(--c-white);padding:clamp(1.1rem,2.4vw,1.8rem)}.calc__legend{font-family:var(--font-display);text-transform:uppercase;letter-spacing:var(--tracking-caps);color:var(--accent-on-light);margin-bottom:var(--s-5);align-items:center;gap:.5rem;font-size:.72rem;font-weight:700;display:flex}.calc__legend:before{content:"";background:currentColor;width:1.4em;height:1.5px}.calc__field{gap:.5rem;padding-block:.8rem;display:grid}.calc__field+.calc__field{border-top:var(--stroke) solid color-mix(in srgb, var(--c-dark-blue) 8%, transparent)}.calc__field-head{justify-content:space-between;align-items:baseline;gap:.75rem;display:flex}.calc__label{color:var(--ink-on-light);align-items:center;gap:.4rem;font-size:.95rem;font-weight:600;display:inline-flex}.calc__hint{color:var(--ink-on-light-soft);font-size:.78rem}.calc__value-box{align-items:baseline;gap:.25rem;display:inline-flex}.calc__num{text-align:right;width:7.5rem;font-family:var(--font-display);color:var(--c-dark-blue);background:var(--c-grey);border:var(--stroke) solid transparent;border-radius:var(--radius-sm);font-variant-numeric:tabular-nums;padding:.35rem .5rem;font-size:1.05rem;font-weight:700}.calc__num:focus-visible{outline:var(--stroke-2) solid var(--accent);outline-offset:1px}.calc__unit{color:var(--ink-on-light-soft);font-size:.85rem}.calc__range{appearance:none;background:linear-gradient(90deg, var(--accent) var(--fill,0%), color-mix(in srgb, var(--c-dark-blue) 16%, transparent) var(--fill,0%)) center / 100% 4px no-repeat;cursor:pointer;border-radius:4px;width:100%;height:28px}.calc__range::-webkit-slider-thumb{-webkit-appearance:none;background:var(--c-dark-blue);border:2px solid var(--c-white);width:18px;height:18px;box-shadow:var(--shadow-sm);transition:transform var(--dur-fast) var(--ease-out);border-radius:50%}.calc__range::-webkit-slider-thumb:hover{transform:scale(1.12)}.calc__range::-moz-range-thumb{background:var(--c-dark-blue);border:2px solid var(--c-white);border-radius:50%;width:18px;height:18px}.calc__seg{background:var(--c-grey);border-radius:var(--radius-sm);gap:.25rem;padding:.25rem;display:flex}.calc__seg button{font-family:var(--font-display);border-radius:calc(var(--radius-sm) - 1px);color:var(--ink-on-light-soft);transition:background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);flex:1;padding:.55rem .5rem;font-size:.82rem;font-weight:600}.calc__seg button[aria-pressed=true]{background:var(--c-dark-blue);color:var(--c-white)}.calc__results{top:calc(var(--nav-h) + 1rem);gap:var(--s-5);background:var(--grad-primary-deep);color:var(--ink-on-dark);border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.4rem);display:grid;position:sticky;overflow:hidden}@media (width<=940px){.calc__results{position:static}}.calc__results-eyebrow{font-family:var(--font-display);text-transform:uppercase;letter-spacing:var(--tracking-eyebrow);font-weight:700;font-size:var(--fs-eyebrow);color:var(--accent)}.calc__hero-result{gap:.2rem;display:grid}.calc__hero-num{font-family:var(--font-display);color:var(--c-white);font-variant-numeric:tabular-nums;font-size:clamp(2.4rem,1.4rem + 4vw,4rem);font-weight:700;line-height:1}.calc__hero-num.is-pos{color:var(--c-white)}.calc__hero-num.is-neg{color:color-mix(in srgb, var(--c-beige) 70%, var(--c-oxford))}.calc__hero-label{font-size:var(--fs-meta);color:var(--ink-on-dark-soft)}.calc__ek10{border-radius:var(--radius-md);background:color-mix(in srgb, var(--c-positive) 20%, transparent);border:var(--stroke) solid color-mix(in srgb, var(--c-positive) 45%, transparent);gap:.2rem;padding:1rem 1.15rem;display:grid}.calc__ek10-num{font-family:var(--font-display);color:var(--c-positive-on-dark);font-variant-numeric:tabular-nums;font-size:clamp(1.9rem,1.2rem + 2.4vw,2.8rem);font-weight:700;line-height:1}.calc__ek10-label{font-family:var(--font-display);color:var(--c-white);font-size:.95rem;font-weight:600;line-height:1.2}.calc__ek10-sub{color:var(--ink-on-dark-soft);font-size:.76rem;line-height:1.4}.calc__grid{background:var(--hairline-light);border:var(--stroke) solid var(--hairline-light);border-radius:var(--radius-md);grid-template-columns:repeat(2,1fr);gap:1px;display:grid;overflow:hidden}.calc__cell{background:color-mix(in srgb, var(--c-dark-blue) 80%, #000);gap:.15rem;padding:.9rem 1rem;display:grid}.calc__cell-val{font-family:var(--font-display);color:var(--c-white);font-variant-numeric:tabular-nums;font-size:1.25rem;font-weight:700}.calc__cell-val.accent{color:var(--accent)}.calc__cell-label{color:var(--ink-on-dark-soft);font-size:.76rem}.calc__chart{background:color-mix(in srgb, var(--c-dark-blue) 82%, #000);border-radius:var(--radius-md);padding:1rem 1.1rem .6rem}.calc__chart-title{color:var(--ink-on-dark-soft);justify-content:space-between;margin-bottom:.5rem;font-size:.78rem;display:flex}.calc__legend-row{color:var(--ink-on-dark-soft);flex-wrap:wrap;gap:1rem;margin-top:.4rem;font-size:.74rem;display:flex}.calc__legend-row span{align-items:center;gap:.35rem;display:inline-flex}.calc__swatch{border-radius:2px;width:10px;height:10px}.calc__cta{background:var(--c-orange);color:var(--c-dark-blue);font-family:var(--font-display);transition:transform var(--dur-fast) var(--ease-out), background-image var(--dur);border-radius:100px;justify-content:center;align-items:center;gap:.5rem;margin-top:.4rem;padding:1rem 1.8rem;font-weight:700;display:inline-flex}.calc__cta:hover{background-image:var(--grad-button);transform:translateY(-2px)}.calc__cta-note{font-size:var(--fs-eyebrow);color:var(--ink-on-dark-soft);margin-top:-.2rem;line-height:1.45}.calc__proof{flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:.2rem;display:flex}.calc__proof-avatars{flex:none;align-items:center;margin:0;padding:0;list-style:none;display:flex}.calc__proof-avatar{aspect-ratio:1;border:2px solid color-mix(in srgb, var(--c-dark-blue) 82%, #000);background:var(--surface-card);width:2.1rem;box-shadow:var(--shadow-sm);border-radius:50%;position:relative;overflow:hidden}.calc__proof-avatar+.calc__proof-avatar{margin-left:-.65rem}.calc__proof-avatar img{object-fit:cover;width:100%;height:100%;display:block}.calc__proof-text{max-width:32ch;color:var(--ink-on-dark-soft);margin:0;font-size:.78rem;line-height:1.4}.calc__disclaimer{color:var(--ink-on-dark-soft);gap:.4rem;font-size:.74rem;line-height:1.5;display:flex}.chart-svg{width:100%;height:auto;display:block;overflow:visible}.chart-bar{transition:transform var(--dur) var(--ease-out)}