.seob__text-wrap h1{font-size:24px;font-weight:700;margin:1rem 0}.seob__text-wrap h4{font-size:20px;font-weight:700;margin:1rem 0}.seob__text-wrap h5{font-size:1.5rem;font-weight:700}.seob__text-wrap h6{font-size:1.4rem;font-weight:700}@media (max-width:900px){.seob__text-wrap h1{font-size:26px;font-weight:700}.seob__text-wrap h4{font-size:20px;font-weight:700}.seob__text-wrap h5{font-size:1.7rem;font-weight:700}.seob__text-wrap h6{font-size:1.6rem;font-weight:700}}