.bbs-page-cover{margin:24px 0 36px;max-width:1200px;overflow:hidden;border-radius:18px}.bbs-page-cover img{display:block;width:100%;height:auto;aspect-ratio:16/9}.plan-cover .bbs-page-cover{margin:0}.bbs-page-cover+article{margin-top:24px}@media(min-width:1000px){.plan-page>.wrap>.bbs-page-cover{max-width:900px;margin-inline:auto}}