/* ================================================================
   KANOON MITRA SOLUTIONS — LABOUR LAW COMPLIANCE PORTAL — STATUTORY CALCULATORS
   Shared layout for Gratuity / Bonus / Maternity / Retrenchment / EPF
   calculators. Same ink/gold/Playfair+DM Sans system as the rest of
   the portal — this is our own formatting, not a copy of any
   reference site's layout.
   ================================================================ */

.calc-hero {
    background: var(--ink); color: #fff; text-align: center;
    padding: 44px 24px 36px; margin: -28px -24px 28px; border-bottom: 3px solid var(--gold);
}
.calc-hero .eyebrow { font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold-light); font-weight: 700; margin-bottom: 10px; }
.calc-hero h1 { font-family: 'Archivo', sans-serif; font-size: clamp(22px, 3vw, 30px); margin: 0 0 10px; }
.calc-hero p { color: rgba(255,255,255,.65); font-size: 13px; max-width: 620px; margin: 0 auto; line-height: 1.7; }

.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
@media (max-width: 780px) { .calc-grid { grid-template-columns: 1fr; } }

.calc-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: 22px; }
.calc-card h2 { font-family: 'Archivo', sans-serif; font-size: 15px; color: var(--ink); margin: 0 0 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }

.calc-field { margin-bottom: 14px; }
.calc-field label { display: block; font-size: 11.5px; font-weight: 700; color: var(--muted); margin-bottom: 5px; letter-spacing: .2px; }
.calc-field input, .calc-field select {
    width: 100%; font-family: 'DM Sans', sans-serif; font-size: 13px; padding: 9px 12px;
    border: 1px solid var(--border); border-radius: 8px; background: var(--cream); color: var(--ink);
    transition: border-color .18s ease, background .18s ease;
}
.calc-field input:focus, .calc-field select:focus { outline: none; border-color: var(--gold); background: var(--white); }
.calc-field .hint { font-size: 10.5px; color: var(--muted); margin-top: 4px; }
.calc-radio-row { display: flex; gap: 14px; flex-wrap: wrap; }
.calc-radio-row label { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--ink); }

.calc-btn {
    width: 100%; margin-top: 6px; font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 13px;
    letter-spacing: .3px; padding: 12px; border: none; border-radius: 8px; cursor: pointer;
    background: linear-gradient(120deg, var(--gold), var(--gold-light)); color: var(--ink);
    transition: transform .2s cubic-bezier(.2,.8,.2,1), box-shadow .2s ease;
}
.calc-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(122,31,31,.35); }

.calc-result { display: none; }
.calc-result.show { display: block; animation: calc-fade-up .4s cubic-bezier(.2,.8,.2,1) both; }
@keyframes calc-fade-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.calc-result-headline { text-align: center; padding: 18px; background: var(--gold-pale); border: 1px solid var(--border); border-radius: 10px; margin-bottom: 16px; }
.calc-result-headline .num { font-family: 'Archivo', sans-serif; font-size: 30px; font-weight: 700; color: var(--ink); }
.calc-result-headline .lbl { font-size: 10.5px; text-transform: uppercase; letter-spacing: .6px; color: var(--muted); margin-top: 4px; }

table.calc-breakdown { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.calc-breakdown td { padding: 8px 4px; border-bottom: 1px solid #f0ebe0; }
table.calc-breakdown td:last-child { text-align: right; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; }
table.calc-breakdown tr.calc-total td { border-top: 2px solid var(--ink); border-bottom: none; font-weight: 700; padding-top: 12px; }

.calc-note { font-size: 11px; color: var(--muted); background: var(--cream); border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; margin-top: 14px; line-height: 1.6; }
.calc-note strong { color: var(--ink); }
.calc-warn { background: #fbe9e7; border-color: #f0c9c2; color: #8c1515; }