:root{--font-size-xxl: 2.625rem;--font-size-xl: 2.5rem;--font-size-lg: 2rem;--font-size-md: 1.5rem;--font-size-md-s: 1.25rem;--font-size: 1.125rem;--font-size-sm: 1rem;--font-size-xs: .875rem;--font-size-28: 1.75rem;--gap-lg: 5rem;--gap-md: 2.5rem;--gap-base: 1.25rem;--gap-xs: .625rem;--gap-8: .5rem;--gap-12: .75rem;--gap-16: 1rem;--gap-18: 1.125rem;--gap-24: 1.5rem;--gap-30: 1.875rem;--gap-32: 2rem;--b-radius-lg: 6.25rem;--b-radius-md: 1.875rem;--b-radius-sm: .75rem;--nav-height: 4.5rem;--sub-nav-height: 4.5rem;--promotion-hd-height: 4rem;--primary-color: #00a9f0;--primary-hover-color: #1ab2f2;--border-primary-color: #b4e9ff}@media (max-width:75rem){:root{--nav-height: 2.875rem;--sub-nav-height: 4rem;--promotion-hd-height: 4rem}}@media (max-width:40rem){:root{--font-size-xxl: 1.75rem;--font-size-xl: 1.5rem;--font-size-lg: 1.125rem;--font-size-md: 1.125rem;--font-size-md-s: 1rem;--font-size: 1rem;--font-size-sm: .875rem;--font-size-xs: .75rem;--font-size-28: 1.25rem;--gap-lg: 3.5rem;--gap-md: 1.75rem;--gap-base: 1rem;--gap-xs: .625rem;--gap-8: .5rem;--gap-12: .75rem;--gap-16: .75rem;--gap-18: .75rem;--gap-24: 1.125rem;--gap-30: 1.25rem;--gap-32: 1.25rem;--b-radius-lg: 5rem;--b-radius-md: 1.25rem;--b-radius-sm: .5rem}}@media (max-width:25.875rem){:root{--font-size-28: .875rem}}.author-intro{display:flex;padding-top:1.25rem;position:relative}.author-intro .author-lf{text-align:center;width:9.375rem}.author-intro .author-rt{flex:1;padding-left:.625rem}.avatar-img{background-repeat:no-repeat;background-size:cover;border:.3125rem solid #f3f3f3;border-radius:50%;display:inline-block;height:6.875rem;width:6.875rem}.author-name{color:#333;font-weight:700;line-height:1.5rem}.author-desc{display:-webkit-box;position:relative;-webkit-line-clamp:3;-webkit-box-orient:vertical;color:#808a8d;font-weight:400;line-height:1.5rem;margin-bottom:.5rem;overflow:hidden;text-overflow:ellipsis}.read-more-con{text-align:right}.read-more-con .desc-rd-more{color:var(--primary-color)}.read-more-con .desc-rd-more:hover{text-decoration:underline}