#section-wrapper{margin-top:80px}h3{font-weight:700;font-size:25px;text-align:center}#section-wrapper p{width:70%;margin:50px auto;font-weight:700}.pref-link{background-color:#23346f;color:#fff;border-radius:10px;width:20%;display:flex;justify-content:center;align-items:center;margin:0 auto;color:#fff;font-weight:700;padding:20px 0}@media screen and (max-width:768px){.pref-link{width:30%}}@media screen and (max-width:500px){h3{font-weight:700;font-size:18px;text-align:center}#section-wrapper{margin-top:50px}.pref-link{width:60%;padding:15px 0}}@media screen and (max-width:320px){h3{font-weight:700;font-size:15px;text-align:center}#section-wrapper p{width:80%;font-size:13px}}