/* Centered Floating Button */
.special-offer-btn {
 position: fixed;
 top: 50%;
 right: 15px;
 transform: translateY(-50%);
 background: linear-gradient(135deg, #FF4D4D, #FF0000);
 color: #fff;
 font-size: 14px;
 font-weight: bold;
 padding: 10px 18px;
 border-radius: 50px;
 box-shadow: 0 6px 20px rgba(0,0,0,0.3);
 z-index: 9999;
 text-decoration: none;
 display: flex;
 align-items: center;
 justify-content: center;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
 animation: floatOffer 2s infinite ease-in-out;
}
.special-offer-btn:hover {
 transform: translateY(-50%) scale(1.1);
 box-shadow: 0 10px 28px rgba(0,0,0,0.4);
}
@keyframes floatOffer {
 0%, 100% { transform: translateY(-50%); }
 50% { transform: translateY(-55%); }
}

/* Mobile adjustment */
@media (max-width: 576px) {
 .special-offer-btn {
 padding: 7px 14px;
 font-size: 12px;
 }
}