.tfc{--tfc-blue:#2563EB;--tfc-blue-hover:#1D4ED8;--tfc-navy:#17243C;--tfc-bg:#F4F7FC;--tfc-card:#FFFFFF;--tfc-muted:#64748B;--tfc-green:#059669;--tfc-border:#E2E8F0;--tfc-error:#B91C1C;--tfc-error-border:#DC2626;container-type:inline-size;display:block;width:100%;max-width:100%;margin:24px 0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;color:var(--tfc-navy);text-align:left;-webkit-text-size-adjust:100%}.tfc *,.tfc *:before,.tfc *:after{box-sizing:border-box}.tfc [hidden]{display:none!important}.tfc .tfc__card,.tfc .tfc__head,.tfc .tfc__form,.tfc .tfc__fields,.tfc .tfc__field,.tfc .tfc__control,.tfc .tfc__actions,.tfc .tfc__result,.tfc .tfc__result-top,.tfc .tfc__result-body,.tfc .tfc__final,.tfc .tfc__details,.tfc .tfc__row,.tfc .tfc__title,.tfc .tfc__lead,.tfc .tfc__error,.tfc .tfc__note,.tfc .tfc__details dt,.tfc .tfc__details dd{margin:0;padding:0;border:0;background:none;float:none;text-transform:none;letter-spacing:normal}.tfc .tfc__card{background:var(--tfc-card);border:1px solid var(--tfc-border);border-radius:16px;box-shadow:0 1px 2px #17243c0a,0 8px 24px #17243c0f;padding:20px}.tfc .tfc__head{display:flex;align-items:center;gap:14px;margin-bottom:24px}.tfc .tfc__icon{flex:none;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:#2563eb1a;color:var(--tfc-blue)}.tfc .tfc__icon svg{width:22px;height:22px;display:block}.tfc .tfc__title{font-family:inherit;font-size:1.25rem;line-height:1.25;font-weight:700;letter-spacing:-.01em;color:var(--tfc-navy)}.tfc .tfc__lead{margin-top:2px;font-size:.9375rem;line-height:1.4;color:var(--tfc-muted)}.tfc .tfc__fields{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}.tfc .tfc__field{min-width:0}.tfc .tfc__label{display:block;margin:0 0 8px;padding:0;font-size:.9375rem;font-weight:600;line-height:1.3;color:var(--tfc-navy)}.tfc .tfc__control{position:relative}.tfc .tfc__input{-webkit-appearance:none;appearance:none;display:block;width:100%;height:56px;margin:0;padding:0 16px;font-family:inherit;font-size:1.125rem;font-weight:500;line-height:1;color:var(--tfc-navy);background-color:var(--tfc-card);border:1.5px solid var(--tfc-border);border-radius:12px;box-shadow:none;transition:border-color .15s ease,box-shadow .15s ease}.tfc .tfc__control--unit .tfc__input{padding-right:52px}.tfc .tfc__input::placeholder{color:#94a3b8;font-weight:400;opacity:1}.tfc .tfc__input:hover{border-color:#cbd5e1}.tfc .tfc__input:focus{outline:none;border-color:var(--tfc-blue);box-shadow:0 0 0 4px #2563eb26}.tfc .tfc__input[aria-invalid=true]{border-color:var(--tfc-error-border)}.tfc .tfc__input[aria-invalid=true]:focus{box-shadow:0 0 0 4px #dc262624}.tfc .tfc__select{padding-right:44px;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px}.tfc .tfc__unit{position:absolute;top:0;right:0;display:flex;align-items:center;justify-content:center;width:48px;height:56px;font-size:1.0625rem;font-weight:600;color:var(--tfc-muted);pointer-events:none}.tfc .tfc__error{margin-top:8px;font-size:.875rem;line-height:1.4;font-weight:500;color:var(--tfc-error)}.tfc .tfc__seg{display:flex;gap:4px;min-width:0;margin:0;padding:4px;background:var(--tfc-bg);border:1px solid var(--tfc-border);border-radius:12px}.tfc .tfc__seg--stack{flex-direction:column}.tfc .tfc__seg-opt{position:relative;display:block;flex:1 1 0;min-width:0;margin:0;padding:0}.tfc .tfc__seg-in{position:absolute;top:0;left:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;z-index:1}.tfc .tfc__seg-txt{display:flex;align-items:center;justify-content:center;min-height:44px;padding:6px 10px;border-radius:9px;font-size:.9375rem;font-weight:600;line-height:1.25;text-align:center;color:var(--tfc-muted);transition:background-color .15s ease,color .15s ease}.tfc .tfc__seg-in:not(:checked)+.tfc__seg-txt:hover{color:var(--tfc-navy)}.tfc .tfc__seg-in:checked+.tfc__seg-txt{background:var(--tfc-card);color:var(--tfc-blue);box-shadow:0 1px 2px #17243c1a,0 0 0 1px var(--tfc-border)}.tfc .tfc__seg-in:focus-visible+.tfc__seg-txt{outline:3px solid rgba(37,99,235,.45);outline-offset:2px}.tfc .tfc__legend{display:block;width:100%;margin:0 0 8px;padding:0;font-size:.9375rem;font-weight:600;line-height:1.3;color:var(--tfc-navy)}.tfc .tfc__group{min-width:0;margin:0;padding:0;border:0}.tfc .tfc__check{position:relative;display:flex;align-items:center;gap:12px;min-height:44px;margin:0;padding:0;font-size:.9375rem;font-weight:600;line-height:1.3;color:var(--tfc-navy);cursor:pointer}.tfc .tfc__check-in{position:absolute;top:0;left:0;width:22px;height:100%;margin:0;opacity:0;cursor:pointer}.tfc .tfc__check-box{flex:none;display:flex;align-items:center;justify-content:center;width:22px;height:22px;background:var(--tfc-card);border:1.5px solid #CBD5E1;border-radius:6px;transition:background-color .15s ease,border-color .15s ease}.tfc .tfc__check-box:after{content:"";display:none;width:6px;height:11px;margin-top:-2px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}.tfc .tfc__check-in:checked+.tfc__check-box{background:var(--tfc-blue);border-color:var(--tfc-blue)}.tfc .tfc__check-in:checked+.tfc__check-box:after{display:block}.tfc .tfc__check-in:focus-visible+.tfc__check-box{outline:3px solid rgba(37,99,235,.45);outline-offset:2px}.tfc .tfc__actions{display:flex;flex-direction:column;gap:10px;margin-top:24px}.tfc .tfc__btn{-webkit-appearance:none;appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;margin:0;padding:0 24px;font-family:inherit;font-size:1rem;font-weight:600;line-height:1;text-decoration:none;text-transform:none;letter-spacing:normal;border-radius:12px;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,transform .1s ease}.tfc .tfc__btn svg{width:18px;height:18px;display:block;flex:none}.tfc .tfc__btn--primary{color:#fff;background:var(--tfc-blue);border:1.5px solid var(--tfc-blue);box-shadow:0 1px 2px #2563eb40}.tfc .tfc__btn--primary:hover{background:var(--tfc-blue-hover);border-color:var(--tfc-blue-hover)}.tfc .tfc__btn--primary:active{transform:translateY(1px)}.tfc .tfc__btn--ghost{color:var(--tfc-navy);background:var(--tfc-card);border:1.5px solid var(--tfc-border)}.tfc .tfc__btn--ghost:hover{background:var(--tfc-bg);border-color:#cbd5e1}.tfc .tfc__btn:focus-visible,.tfc .tfc__copy:focus-visible{outline:3px solid rgba(37,99,235,.45);outline-offset:2px}.tfc .tfc__result{margin-top:28px;padding-top:24px;border-top:1px solid var(--tfc-border)}.tfc .tfc__result-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.tfc .tfc__result-title{font-size:.9375rem;font-weight:600;color:var(--tfc-muted)}.tfc .tfc__copy{-webkit-appearance:none;appearance:none;display:inline-flex;align-items:center;gap:6px;min-height:40px;margin:0 -8px 0 0;padding:0 8px;font-family:inherit;font-size:.875rem;font-weight:600;line-height:1;color:var(--tfc-muted);background:none;border:0;border-radius:8px;cursor:pointer;transition:color .15s ease,background-color .15s ease}.tfc .tfc__copy svg{width:16px;height:16px;display:block;flex:none}.tfc .tfc__copy:hover{color:var(--tfc-blue);background:#2563eb12}.tfc .tfc__copy.is-done{color:var(--tfc-green)}.tfc .tfc__result-body{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.tfc .tfc__final{display:flex;flex-direction:column;justify-content:center;gap:4px;padding:22px 22px 24px;color:#fff;background:var(--tfc-blue);border-radius:14px}.tfc .tfc__final-label{display:block;font-size:.9375rem;font-weight:500;color:#fff}.tfc .tfc__final-value{display:block;font-size:clamp(2.25rem,12cqi,3.5rem);font-weight:800;line-height:1.08;letter-spacing:-.025em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;color:#fff}.tfc .tfc__details{display:block;padding:4px 18px;background:var(--tfc-bg);border-radius:14px}.tfc .tfc__row{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:14px 0}.tfc .tfc__row+.tfc__row{border-top:1px solid var(--tfc-border)}.tfc .tfc__details dt{font-size:.9375rem;font-weight:400;color:var(--tfc-muted)}.tfc .tfc__details dd{font-size:1.0625rem;font-weight:600;text-align:right;font-variant-numeric:tabular-nums;color:var(--tfc-navy);overflow-wrap:anywhere}.tfc .tfc__details dd.tfc__saving{font-size:1.25rem;font-weight:700;color:var(--tfc-green)}.tfc .tfc__note{margin-top:14px;padding:2px 0 2px 12px;border-left:3px solid var(--tfc-border);font-size:.875rem;line-height:1.55;color:var(--tfc-muted);overflow-wrap:anywhere}.tfc .tfc__sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:no-preference){.tfc .tfc__result.is-entering{animation:tfc-in .28s ease-out}}@keyframes tfc-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.tfc .tfc__input,.tfc .tfc__btn,.tfc .tfc__copy,.tfc .tfc__seg-txt,.tfc .tfc__check-box{transition:none}}@container (min-width:560px){.tfc .tfc__card{padding:32px}.tfc .tfc__head{margin-bottom:28px}.tfc .tfc__title{font-size:1.375rem}.tfc .tfc__fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.tfc .tfc__full{grid-column:1/-1}.tfc .tfc__seg--stack{flex-direction:row}.tfc .tfc__actions{flex-direction:row;align-items:center}.tfc .tfc__btn--primary{min-width:220px}.tfc .tfc__result-body{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:16px;align-items:stretch}.tfc .tfc__details{display:flex;flex-direction:column;justify-content:center}}@container (max-width:340px){.tfc .tfc__card{padding:16px}.tfc .tfc__head{gap:12px}.tfc .tfc__icon{width:40px;height:40px}.tfc .tfc__details{padding:2px 14px}}