.tp-calc{max-width:820px;margin:2.5rem auto 0;background:var(--bg-1);border:1px solid var(--border);border-radius:18px;padding:1.75rem 1.6rem}.tp-calc-head h2,.tp-calc-head h3{font-family:var(--f-d);font-weight:800;font-size:1.25rem;margin:0 0 .25rem}.tp-calc-head p{color:var(--txt-2);font-size:.92rem;margin:0 0 1.25rem}.tp-calc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem}.tp-calc-label{display:block;font-size:.8rem;font-weight:600;color:var(--txt-3);margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.03em}.tp-calc-opts{display:flex;flex-wrap:wrap;gap:.4rem}.tp-calc-opt{font-family:var(--f-b);font-size:.85rem;padding:.45rem .7rem;border:1px solid var(--border);border-radius:9px;background:var(--bg-2);color:var(--txt-2);cursor:pointer;transition:border-color .15s,color .15s,background .15s}.tp-calc-opt:hover{border-color:var(--accent-border)}.tp-calc-opt.is-active{border-color:var(--accent);background:var(--accent-dim);color:var(--txt)}.tp-calc-out{margin-top:1.4rem;padding-top:1.25rem;border-top:1px solid var(--border);text-align:center}.tp-calc-out-label{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--txt-3)}.tp-calc-out-val{display:block;font-family:var(--f-d);font-weight:800;font-size:clamp(1.8rem, 5vw, 2.6rem);color:var(--txt);margin:.2rem 0 .35rem}.tp-calc-out-note{display:block;font-size:.82rem;color:var(--txt-3)}.tp-calc-cta{margin-top:1.25rem;text-align:center}@media (max-width:760px){.tp-calc-grid{grid-template-columns:1fr}}