.extra-photo-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0 16px}
.extra-photo-gallery button{position:relative;min-width:0;height:148px;padding:0;overflow:hidden;border:1px solid #e6e3dc;border-radius:9px;background:#f1f0eb;cursor:pointer;text-align:left}
.extra-photo-gallery img{width:100%;height:100%;display:block;object-fit:cover}
.extra-photo-gallery span{position:absolute;left:7px;bottom:7px;padding:5px 7px;border-radius:4px;background:#fffffff0;color:#34453a;font-size:9px;font-weight:700}
.detail-art-note{font-size:10px;color:#7c817a;margin:4px 0 10px}
@media(max-width:760px){.extra-photo-gallery{gap:7px}.extra-photo-gallery button{height:clamp(105px,34vw,150px)}.extra-photo-gallery span{font-size:8px;left:5px;bottom:5px}}