30 dni

.aerti-short { font-family: inherit; font-size: 15px; line-height: 1.75; color: #333; }
.aerti-short .lead { font-size: 15px; line-height: 1.7; margin-bottom: 1rem; color: #444; }
.aerti-short .highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 1rem 0 1.25rem; }
.aerti-short .hl { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: #333; line-height: 1.45; }
.aerti-short .hl-dot { width: 8px; height: 8px; border-radius: 50%; background: #1a5fb4; flex-shrink: 0; margin-top: 4px; }
.aerti-short .hl strong { display: block; font-weight: 700; color: #1a1a1a; font-size: 13px; }
.aerti-short .certs { display: flex; flex-wrap: wrap; gap: 7px; margin: 1rem 0 1.25rem; }
.aerti-short .cert { background: #f0f6ff; border: 1px solid #c8dff8; border-radius: 5px; padding: 3px 10px; font-size: 12px; font-weight: 700; color: #1a5fb4; }
.aerti-short .trust { background: #f7f7f7; border-radius: 8px; padding: 10px 14px; font-size: 13px; color: #555; display: flex; flex-wrap: wrap; gap: 10px; }
.aerti-short .trust span::before { content: "✓ "; color: #256b3e; font-weight: 700; }
@media (max-width: 480px) {
.aerti-short .highlights { grid-template-columns: 1fr; }
}

Cichy koncentrator tlenu do terapii domowej i profesjonalnej. Technologia PSA z sitem molekularnym CECA (Francja) zapewnia stałą czystość tlenu 93% ±3% przez całą dobę – 24/7.