/* حاسبات معيار 1.0.0 */
.miyar-calc{--mc-accent:#006e5a;--mc-accent-soft:#e4f0e4;--mc-ink:#18333c;--mc-muted:#60747a;--mc-line:#dce4de;--mc-surface:#fff;--mc-ground:#f6f7f3;--mc-good:#2e7d4f;--mc-warn:#a86b12;--mc-bad:#b03a2e;direction:rtl;text-align:right;color:var(--mc-ink);background:var(--mc-ground);border:1px solid var(--mc-line);border-radius:16px;padding:clamp(18px,4vw,36px);margin:32px 0;font-family:inherit;line-height:1.7;box-sizing:border-box}
.miyar-calc *,.miyar-calc *::before,.miyar-calc *::after{box-sizing:border-box}
.miyar-calc .mc-head{max-width:62ch;margin-bottom:24px}
.miyar-calc .mc-eyebrow{display:inline-block;font-size:13px;font-weight:600;color:var(--mc-accent);margin-bottom:6px}
.miyar-calc h2{font-size:clamp(22px,3vw,30px);line-height:1.35;margin:0 0 8px;color:var(--mc-ink);text-wrap:balance}
.miyar-calc .mc-head p{margin:0;color:var(--mc-muted)}
.miyar-calc .mc-grid{display:grid;grid-template-columns:1fr;gap:20px;align-items:start}
@media (min-width:860px){.miyar-calc .mc-grid{grid-template-columns:1.1fr 1fr}}
.miyar-calc .mc-form{display:grid;gap:16px;min-width:0;margin:0}
.miyar-calc fieldset{border:1px solid var(--mc-line);background:var(--mc-surface);border-radius:12px;padding:16px 18px 6px;margin:0;min-width:0}
.miyar-calc legend{font-weight:700;font-size:15px;padding:0 6px;color:var(--mc-ink)}
.miyar-calc .mc-field{margin-bottom:14px}
.miyar-calc label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.miyar-calc .mc-input{position:relative;display:flex;align-items:center}
.miyar-calc input,.miyar-calc select{width:100%;min-height:44px;padding:8px 12px;border:1px solid var(--mc-line);border-radius:10px;background:#fff;color:var(--mc-ink);font:inherit;font-size:16px;font-variant-numeric:tabular-nums}
.miyar-calc input{direction:ltr;text-align:right}
.miyar-calc .mc-suffix{position:absolute;left:12px;color:var(--mc-muted);font-weight:600;pointer-events:none}
.miyar-calc .mc-input:has(.mc-suffix) input{padding-left:34px}
.miyar-calc input:focus,.miyar-calc select:focus{outline:2px solid var(--mc-accent);outline-offset:1px;border-color:var(--mc-accent)}
.miyar-calc small{display:block;color:var(--mc-muted);font-size:12.5px;margin-top:4px;line-height:1.5}
.miyar-calc .mc-result{background:var(--mc-surface);border:1px solid var(--mc-line);border-radius:12px;padding:20px;min-width:0;position:sticky;top:110px}
.miyar-calc .mc-net{background:var(--mc-accent-soft);border-radius:10px;padding:16px 18px;margin-bottom:14px;display:grid;gap:2px}
.miyar-calc .mc-net span{font-size:14px;color:var(--mc-muted)}
.miyar-calc .mc-net strong{font-size:clamp(26px,4vw,34px);color:var(--mc-accent);direction:ltr;text-align:right;font-variant-numeric:tabular-nums;line-height:1.3}
.miyar-calc .mc-chip{justify-self:start;font-style:normal;font-size:13px;font-weight:600;padding:2px 12px;border-radius:999px;margin-top:4px}
.miyar-calc .mc-chip:empty{display:none}
.miyar-calc .mc-good{background:#dff1e5;color:var(--mc-good)}
.miyar-calc .mc-warn{background:#fbefd9;color:var(--mc-warn)}
.miyar-calc .mc-bad{background:#f8e1de;color:var(--mc-bad)}
.miyar-calc .mc-table{width:100%;border-collapse:collapse;margin:0;font-size:15px}
.miyar-calc .mc-table th,.miyar-calc .mc-table td{padding:9px 0;border:0;border-bottom:1px solid var(--mc-line);background:none}
.miyar-calc .mc-table th{font-weight:500;color:var(--mc-muted);text-align:right}
.miyar-calc .mc-table td{text-align:left;direction:ltr;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.miyar-calc .mc-table td.mc-neg{color:var(--mc-bad)}
.miyar-calc .mc-table tr.mc-sep th,.miyar-calc .mc-table tr.mc-sep td{padding-top:16px}
.miyar-calc .mc-bar{height:8px;background:var(--mc-line);border-radius:999px;overflow:hidden;margin-top:14px}
.miyar-calc .mc-bar i{display:block;height:100%;width:0;background:var(--mc-accent);border-radius:999px;margin-left:auto;transition:width .3s ease}
.miyar-calc .mc-note{margin:12px 0 0;font-size:14px;color:var(--mc-muted)}
.miyar-calc .mc-note:empty{display:none}
.miyar-calc.mc-invalid .mc-note{color:var(--mc-bad);font-weight:600}
.miyar-calc .mc-explain{margin-top:20px;background:var(--mc-surface);border:1px solid var(--mc-line);border-radius:12px;padding:4px 18px}
.miyar-calc .mc-explain summary{cursor:pointer;font-weight:700;padding:12px 0}
.miyar-calc .mc-explain p{margin:0 0 12px;color:var(--mc-ink);max-width:75ch}
.miyar-calc .mc-cta{margin-top:20px;display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;background:var(--mc-ink);color:#fff;border-radius:12px;padding:18px 20px}
.miyar-calc .mc-cta p{margin:0;flex:1 1 280px;color:#fff}
.miyar-calc .mc-btn{background:#d3efbe;color:var(--mc-ink)!important;text-decoration:none!important;font-weight:700;padding:10px 20px;border-radius:10px;white-space:nowrap}
.miyar-calc .mc-btn:hover,.miyar-calc .mc-btn:focus{background:#fff}
@media (prefers-reduced-motion:reduce){.miyar-calc .mc-bar i{transition:none}}
@media (max-width:859px){.miyar-calc .mc-result{position:static}}
@media (max-width:520px){.miyar-calc .mc-btn{white-space:normal;width:100%;text-align:center}}