.september-offer { margin: 0 0 20px; padding: 18px 20px; border: 2px solid #e4bf75; border-radius: 16px; color: #fff; background: #13364a; }
.september-offer[hidden] { display: none; }
.september-offer p { margin: 0 0 6px; }
.september-offer .offer-deadline { color: #ffe1a5; font-size: .85rem; font-weight: 800; }
.september-offer .offer-title { font-size: clamp(1.2rem, 4.6vw, 1.7rem); line-height: 1.5; font-weight: 800; }
.september-offer .offer-title strong { margin-left: .2em; color: #ffe1a5; }
.september-offer a { display: inline-block; margin-top: 6px; color: #ffe1a5; text-decoration: underline; text-underline-offset: 4px; }
.september-offer--light { background: #fff8e8; color: #10233a; margin-top: 18px; }
.september-offer--light .offer-deadline, .september-offer--light .offer-title strong { color: #82590c; }