.dounyu{border:1px solid #64c3d9;margin:0 auto 90px;max-width:727px;padding:20px 20px 30px;text-align:center}.dounyu h3{font-size:2.5rem;font-weight:500;margin-bottom:10px}.dounyu ul li{background:#64c3d9;border-radius:100px;color:#fff;display:inline-block;font-weight:500;margin:0 2%;padding:5px;width:32.5%}@media screen and (max-width:767px){.dounyu{margin-bottom:50px;padding:10px 1% 20px}.dounyu ul li{font-size:1.3rem;margin:0 1%;padding:5px 10px;white-space:nowrap;width:47%}}