/* A working sheet within KOSAN's editorial layout. Inherits the site typography. */
.fsr-calculator{--fsr-line:var(--border-strong,var(--line,#c7c7c7));margin:2rem 0 3rem;border-block:2px solid currentColor;padding-block:1.5rem;color:inherit;scroll-margin-top:6rem;font-variant-numeric:tabular-nums}
.fsr-calculator *{box-sizing:border-box}.fsr-calculator [hidden]{display:none!important}
.fsr-calculator .fsr-eyebrow{font-size:.75rem;letter-spacing:.1em;font-weight:700;margin:0 0 .7rem}
.fsr-calculator h2{margin:.4rem 0 1rem;line-height:1.18}.fsr-calculator p{line-height:1.65}
.fsr-calculator fieldset{border:0;padding:0;margin:1.5rem 0}.fsr-calculator legend{font-size:1.05rem;font-weight:700;margin-bottom:1rem}
.fsr-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem 1.5rem}.fsr-field{display:flex;flex-direction:column;gap:.45rem;font-size:.9rem;font-weight:600;min-width:0}
.fsr-field input,.fsr-field select{font:inherit;font-weight:400;color:inherit;background:transparent;border:1px solid var(--fsr-line);border-radius:4px;min-height:48px;padding:.7rem .8rem;width:100%;min-width:0}
.fsr-field option{color:#222;background:#fff}.fsr-field small{font-size:.77rem;line-height:1.5;font-weight:400}.fsr-field input::placeholder{color:inherit;opacity:.65}
.fsr-calculator :is(input,select,button,summary,a):focus-visible{outline:3px solid #db5a2b;outline-offset:3px}
.fsr-calculator details{border-top:1px solid var(--fsr-line);padding-block:1rem}.fsr-calculator summary{cursor:pointer;font-weight:650;min-height:32px;line-height:1.5}.fsr-settings[open] summary{margin-bottom:1rem}
.fsr-check{display:flex;align-items:flex-start;gap:.7rem;margin:1.5rem 0;line-height:1.5;font-size:.9rem}.fsr-check input{width:22px;height:22px;flex-shrink:0;margin-top:0}
.fsr-actions{display:flex;gap:.75rem;flex-wrap:wrap;margin:1.5rem 0}.fsr-actions button{border:1px solid currentColor;border-radius:4px;padding:.85rem 1.2rem;min-height:48px;cursor:pointer;font:inherit;font-weight:650;background:#242424;color:#fff}.fsr-actions .fsr-secondary{background:transparent;color:inherit}.fsr-actions button:hover{filter:brightness(.85)}
.fsr-results{border-block:1px solid var(--fsr-line);padding:1.5rem 0;margin-top:1rem}.fsr-results .fsr-result-label{margin:0 0 .5rem;font-size:.9rem}.fsr-results output{display:block;font-size:clamp(2.4rem,7vw,4.5rem);line-height:1.1;font-weight:650;letter-spacing:-.04em;overflow-wrap:anywhere}.fsr-wage{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;flex-wrap:wrap}.fsr-wage strong{font-size:1.55rem}
.fsr-calculator .fsr-note{font-size:.8rem;line-height:1.55}.fsr-breakdown dl{margin:1rem 0}.fsr-breakdown dl>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--fsr-line);font-size:.85rem;line-height:1.5}.fsr-breakdown dd{margin:0;text-align:right}.fsr-breakdown dt{margin:0;overflow-wrap:anywhere}.fsr-breakdown dl>div:last-child{font-weight:700}
.fsr-calculator .fsr-notices{padding:.8rem 1rem;border-left:3px solid #a35a25;background:rgba(164,103,38,.08);margin:1rem 0}.fsr-notices h3{font-size:.95rem;margin:.2rem 0 .75rem}.fsr-notices ul{padding-left:1.2rem;margin:0}.fsr-notices li{font-size:.85rem;line-height:1.6;margin-block:.5rem}.fsr-error{border:1px solid #b34934;padding:1rem;color:inherit}
@media(max-width:540px){.fsr-fields{grid-template-columns:1fr;gap:1rem}.fsr-actions{flex-direction:column}.fsr-actions button{width:100%}.fsr-breakdown dl>div{gap:.6rem;font-size:.8rem}.fsr-calculator{padding-top:1rem}.fsr-wage{display:block}.fsr-wage strong{display:block;margin-top:.4rem}}
@media print{.fsr-actions,.fsr-settings{display:none}.fsr-results,.fsr-breakdown{break-inside:avoid}.fsr-calculator{border-color:#222}}