.custom-guide-wrapper h1{color:var(--main-color);font-size:2.1em;text-align:center;margin-bottom:12px;font-weight:700}.custom-guide-wrapper .subtitle{text-align:center;color:#666;font-size:1.1em;margin-bottom:35px;padding-bottom:20px;border-bottom:2px solid #e9ecef}@media (max-width:768px){.custom-guide-wrapper h1{font-size:1.8em}}