/* Calculateur public (M15-5) : repris du design de l'ancien gains.css (cartes sombres, filet rouge). */
.calc-page{max-width:1100px;margin:0 auto;padding:120px 16px 64px;box-sizing:border-box}
.calc-header{margin-bottom:28px}
.calc-header h1{font-family:var(--font-heading);font-size:var(--text-2xl);font-weight:700;color:#fff;margin:8px 0 16px}
.calc-title-variant{display:block;font-size:var(--text-lg);color:var(--brand-red-light);font-weight:600}
.calc-intro{color:var(--brand-muted);margin:0 0 24px}
.calc-breadcrumb ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0;font-size:var(--text-sm);color:var(--brand-muted)}
.calc-breadcrumb li+li::before{content:'›';margin-right:6px}
.calc-breadcrumb li{display:inline-flex;align-items:center}
.calc-breadcrumb a{display:inline-flex;align-items:center;min-height:44px;min-width:44px;color:var(--brand-muted)}
.calc-search{display:flex;gap:8px;max-width:640px}
.calc-search input{flex:1;min-width:0;min-height:44px;padding:10px 14px;border-radius:4px;border:1px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.04);color:#fff;font-size:var(--text-base)}
.calc-search-button{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 18px;border-radius:4px;border:1px solid rgba(196,30,30,0.5);background:rgba(196,30,30,0.15);color:#fff;font-family:var(--font-heading);cursor:pointer}
.calc-search-button:hover,.calc-search-button:focus-visible{background:rgba(196,30,30,0.3)}
.calc-types{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.calc-type{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:4px;border:1px solid rgba(255,255,255,0.08);background:rgba(255,255,255,0.03);color:var(--brand-muted);font-family:var(--font-heading);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;text-decoration:none}
.calc-type.active{background:rgba(196,30,30,0.15);border-color:rgba(196,30,30,0.5);color:#fff}
.calc-step{font-family:var(--font-heading);font-size:var(--text-lg);color:#fff;margin:0 0 16px}
.calc-grid,.calc-variants{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.calc-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
.calc-card{display:flex;align-items:center;gap:12px;min-height:56px;padding:14px 16px;border-radius:4px;border:1px solid rgba(255,255,255,0.06);background:linear-gradient(145deg,rgba(22,22,24,0.95),rgba(12,12,14,0.98));color:#fff;text-decoration:none;transition:border-color 0.2s,background 0.2s}
.calc-card:hover,.calc-card:focus-visible{border-color:rgba(196,30,30,0.5);background:rgba(196,30,30,0.08)}
.calc-brand-initial{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:rgba(196,30,30,0.15);color:var(--brand-red-light);font-family:var(--font-heading);font-weight:700;flex-shrink:0}
.calc-generation{margin-bottom:24px}
.calc-generation h2{font-family:var(--font-heading);font-size:var(--text-base);color:var(--brand-red-light);margin:0 0 10px}
.calc-variant{justify-content:space-between;flex-wrap:wrap}
.calc-variant-meta{color:var(--brand-muted);font-size:var(--text-sm)}
.calc-sheet{border:1px solid rgba(255,255,255,0.06);border-radius:4px;padding:24px;background:linear-gradient(145deg,rgba(22,22,24,0.95),rgba(12,12,14,0.98))}
.calc-specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:0 0 24px}
.calc-specs dt{color:var(--brand-muted);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:0.5px}
.calc-specs dd{margin:4px 0 0;color:#fff;overflow-wrap:anywhere}
.calc-stages{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:16px}
.calc-stage{border:1px solid rgba(196,30,30,0.35);border-radius:4px;padding:18px;background:rgba(196,30,30,0.06)}
.calc-stage h2{font-family:var(--font-heading);font-size:var(--text-base);color:var(--brand-red-light);margin:0 0 8px}
.calc-stage-figures{font-size:var(--text-xl);color:#fff;font-weight:700;margin:0}
.calc-stage-gain{color:#7CE38B;font-weight:600;margin:6px 0 0}
.calc-not-available{border:1px dashed rgba(255,255,255,0.15);border-radius:4px;padding:18px;margin-bottom:16px;color:#fff}
.calc-order{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0 16px}
.calc-hardware,.calc-source{color:var(--brand-muted);font-size:var(--text-sm)}
.calc-disclaimer{color:var(--brand-muted);font-size:var(--text-xs);margin:16px 0 0}
.calc-empty{color:var(--brand-muted)}
.calc-empty a{color:var(--brand-red-light)}
@media(max-width:480px){.calc-page{padding-top:96px}.calc-search-button span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}}