.access_bt {
    font-size: 1.4rem;
    text-align: center;
    margin:0 auto 1rem;
}
.access_bt span {
    background: linear-gradient(transparent 50%, #f9ff00 50%);
    margin: 0 0.3rem;
    padding: 0 0.3rem;
}
.st2-color-section {
    margin-bottom: 5rem;
}
@media (max-width: 736px) {
	.access_bt {
		font-size: 1.1rem;
	}
}