.flag-element{position:relative;top:0;animation:wave 1s ease-in-out infinite alternate;will-change:transform;background-size:auto 100%;margin:0;padding:0}@keyframes wave{0%{transform:translateY(3px)}to{transform:translateY(-3px)}}.payment-service{max-width:720px;margin:2rem auto;padding:0 1rem;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:#1a1a1a;line-height:1.6}.dark .payment-service{color:#fff}h1{font-size:2rem;margin-bottom:1.2rem;color:#036}h2{font-size:1.5rem;margin-top:2rem;margin-bottom:1rem;color:#05a}ul{list-style-type:disc;margin-left:1.5rem;margin-bottom:2rem}.cta{font-size:1.25rem;text-align:center;margin-top:2rem;color:#070}