.section-heading{text-align:center;font-size:32px;font-weight:700;margin-bottom:40px;color:#000}.dot-btn{width:14px;height:14px;border-radius:50%;background:#555;border:2px solid #555;cursor:pointer;transition:all .3s ease;padding:0}.dot-btn:hover{background:#888}.dot-btn.active{background:#7ed321;border-color:#9fe658;box-shadow:0 0 10px rgba(126,211,33,.6);transform:scale(1.4)}.alternative-payment-section{text-align:center;padding:40px 20px 30px;max-width:800px;margin:0 auto;border-top:1px solid #ddd;margin-top:30px}.alternative-payment-title{font-size:18px;font-weight:700;color:#000;margin-bottom:25px;line-height:1.5}.whatsapp-info{font-size:16px;color:#000;margin-top:25px;line-height:1.5}.whatsapp-info a{color:#7ed321;text-decoration:none;font-weight:700;transition:color .3s ease}.whatsapp-info a:hover{color:#9fe658;text-decoration:underline}@media (max-width:768px){.section-heading{font-size:26px;margin-bottom:30px}.alternative-payment-title{font-size:16px}.whatsapp-info{font-size:14px}}@media (max-width:480px){.section-heading{font-size:22px;margin-bottom:25px}.dot-btn{width:12px;height:12px}.alternative-payment-title{font-size:14px}.whatsapp-info{font-size:13px}}