.ref-single{display:flex;gap:2.5rem;align-items:flex-start;margin:2rem 0 3rem}.ref-single-img{flex:0 0 280px;max-width:280px}.ref-single-img img{display:block;width:100%;height:auto;border:1px solid var(--itd-border,#e0e0e0);background:var(--itd-sub-bg,#f7f7f7)}.ref-single-body{flex:1 1 auto;min-width:0}.ref-single-name{margin:0 0 1rem;padding-bottom:.6rem;font-size:2rem;line-height:1.2;border-bottom:3px solid var(--year-color,#f0e000)}.ref-single-desc{font-size:1.05rem;line-height:1.6}.ref-single-desc p{margin:0 0 1rem}.ref-single-desc p:last-child{margin-bottom:0}@media (max-width:640px){.ref-single{flex-direction:column;gap:1.5rem;margin:1.5rem 0 2rem}.ref-single-img{flex-basis:auto;max-width:220px}.ref-single-name{font-size:1.6rem}}