/* Robofolio - gemeinsamer Footer (Quelle: index.html). Von allen Blog-Artikeln eingebunden. */
footer { background: var(--primary); color: white; padding: 40px 48px; display: flex; justify-content: space-between; align-items: center; }
footer p { font-size: 13px; color: rgba(255,255,255,0.5); }
.footer-claim { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: 1px; }
@media (max-width: 768px) {
  footer { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}
.footer-enhanced { background: var(--primary);
            color: white;
            padding: 64px 48px 32px;
            display: block; /* override globalen footer-flex */ }
.footer-grid { max-width: 1100px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 48px; }
.footer-brand p { font-size: 14px;
            color: rgba(255,255,255,0.5);
            line-height: 1.7;
            margin-top: 16px;
            max-width: 280px; }
.footer-col h4 { font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: rgba(255,255,255,0.4);
            margin-bottom: 16px; }
.footer-col a { display: block;
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            padding: 4px 0;
            transition: color 0.2s ease; }
.footer-col a:hover { color: var(--accent); }
.ask-ai-section { max-width: 1100px;
            margin: 0 auto;
            padding-top: 32px;
            padding-bottom: 32px;
            border-top: 1px solid rgba(255,255,255,0.08); }
.ask-ai-label { font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 2.4px;
            text-transform: uppercase;
            color: rgba(255,255,255,0.45);
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 10px; }
.ask-ai-label::before { content: '';
            display: inline-block;
            width: 6px; height: 6px;
            border-radius: 50%;
            background: var(--accent);
            box-shadow: 0 0 0 4px rgba(0,157,219,0.18); }
.ask-ai-buttons { display: flex;
            flex-wrap: wrap;
            gap: 10px; }
.ask-ai-btn { display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 11px 18px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: 999px;
            color: rgba(255,255,255,0.85);
            font-size: 13px;
            font-weight: 500;
            font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
            text-decoration: none;
            cursor: pointer;
            transition: all 0.18s ease; }
.ask-ai-btn:hover { background: rgba(255,255,255,0.08);
            border-color: rgba(0,157,219,0.5);
            color: white;
            transform: translateY(-1px); }
.ask-ai-btn svg { width: 16px; height: 16px;
            flex-shrink: 0; }
.ask-ai-toast { position: fixed;
            bottom: 32px;
            left: 50%;
            transform: translateX(-50%) translateY(100px);
            background: var(--primary);
            color: white;
            padding: 14px 22px;
            border-radius: var(--radius-md);
            border: 1px solid var(--accent);
            box-shadow: 0 8px 32px rgba(0,0,0,0.4);
            font-size: 14px;
            font-weight: 500;
            z-index: 9999;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.25s ease, transform 0.25s ease; }
.ask-ai-toast.show { opacity: 1;
            transform: translateX(-50%) translateY(0); }
@media (max-width: 640px) {
  .ask-ai-buttons { gap: 8px; }
  .ask-ai-btn { padding: 10px 14px; font-size: 12px; }
}
.footer-bottom { max-width: 1100px;
            margin: 0 auto;
            padding-top: 24px;
            border-top: 1px solid rgba(255,255,255,0.08);
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px; }
.footer-bottom p { font-size: 13px;
            color: rgba(255,255,255,0.35); }
.footer-bottom-links { display: flex;
            gap: 20px; }
.footer-bottom-links a { font-size: 13px;
            color: rgba(255,255,255,0.35);
            text-decoration: none;
            transition: color 0.2s; }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.7); }
@media (max-width: 768px) {
  .footer-enhanced { padding: 40px 24px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}