.page-inner{max-width:1440px;margin:0 auto;padding:80px 24px 80px}
.page-inner .container-wrapper{padding-bottom:40px}
.filters{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:12px;margin-bottom:32px;align-items:center}
.filter-select-wrap{position:relative;display:inline-flex;align-items:center}
.filter-trigger{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;font-family:'Pretendard',sans-serif;font-size:16px;font-weight:400;color:#101828;background:#fff;border:1px solid #d5d7da;border-radius:4px;padding:12px 12px;outline:0;transition:border-color .15s;min-width:140px;height:45px;user-select:none}
.filter-trigger:hover{border-color:#a4a7ae}
.filter-trigger.open{border-color:#00aee6}
.filter-trigger .chevron{color:#101828;display:flex;align-items:center;transition:transform .2s ease;flex-shrink:0}
.filter-trigger.open .chevron{transform:rotate(180deg)}
.filter-trigger .chevron svg{width:16px;height:16px}
.filter-dropdown{display:none;position:absolute;top:calc(100% + 4px);left:0;min-width:100%;background:#fff;border:1px solid #d5d7da;border-radius:4px;z-index:100;overflow:hidden}
.filter-dropdown.open{display:block}
.filter-option{display:block;width:100%;font-family:'Pretendard',sans-serif;font-size:16px;font-weight:400;color:#101828;background:#fff;border:0;padding:10px 16px;text-align:left;cursor:pointer;transition:background .12s;white-space:nowrap}
.filter-option:hover{background:#f5f5f5}
.filter-option.is-selected{background:#e9eaeb;color:#101828}
.result-meta{font-size:13px;color:#a4a7ae;margin-bottom:20px}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:48px}
.poster-card{background:#fff;border:.5px solid rgba(0,0,0,0.1);border-radius:8px;overflow:hidden;transition:border-color .15s;display:flex;flex-direction:column}
.poster-card:hover{border-color:rgba(0,0,0,0.2)}
.card-img-wrap{position:relative;width:100%;aspect-ratio:auto;background:#e9eaeb;overflow:hidden;flex-shrink:0}
.card-img-wrap .card-FlexContainer-thumbnail{height:auto;padding-bottom:0}
.card-img-wrap .card-FlexContainer-thumbnail img{position:relative;top:auto;left:auto;width:100%;height:auto;object-fit:contain;display:block}
.card-img-wrap .img-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#a4a7ae}
.card-img-wrap>svg,.card-img-wrap .img-placeholder svg{width:36px;height:36px;opacity:.3}
.overlay-btn{position:absolute;top:8px;right:8px;display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:rgba(255,255,255,0.92);border:.5px solid rgba(0,0,0,0.08);border-radius:8px;color:#535862;cursor:pointer;opacity:0;transform:translateY(-4px);transition:opacity .18s ease,transform .18s ease,background .12s,color .12s}
.overlay-btn svg{width:20px;height:20px}
.overlay-btn:hover{background:#fff;color:#0c9ce2}
.card-img-wrap:hover .overlay-btn{opacity:1;transform:translateY(0)}
@media(hover:none){.overlay-btn{opacity:1;transform:translateY(0)}
}
.card-body{padding:24px;flex-grow:1}
.card-title{font-size:20px;font-weight:600;line-height:1.3;color:#101828;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-desc{font-size:16px;font-weight:400;line-height:1.5;color:#535862;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px}
.card-meta{display:flex;flex-direction:column;gap:2px}
.card-meta-author{font-size:17px;font-weight:600;color:#101828}
.card-meta-affiliation{font-size:16px;font-weight:400;color:#717680}
.card-meta-region{display:inline-block;margin-top:6px;font-size:15px;font-weight:500;color:#0c9ce2;background:#ebf8fd;border-radius:4px;padding:2px 8px;width:fit-content}
.card-footer{padding:0 24px;height:52px;display:flex;align-items:center;flex-shrink:0}
.btn-learn{display:inline-flex;align-items:center;gap:4px;font-size:16px;font-weight:500;font-family:'Pretendard',sans-serif;color:#00aee6;background:0;border:0;cursor:pointer;padding:0;text-decoration:none}
.btn-learn:hover{text-decoration:underline;text-underline-offset:3px;color:#00aee6}
.btn-learn:active{text-decoration:none;color:#00aee6}
.btn-learn svg{width:14px;height:14px}
.pagination{display:flex;align-items:center;justify-content:center;gap:2px}
.page-btn{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 4px;font-size:14px;font-weight:400;font-family:'Pretendard',sans-serif;color:#535862;background:0;border:1px solid transparent;border-radius:6px;cursor:pointer;transition:background .12s,color .12s,border-color .12s}
.page-btn:hover:not(:disabled){background:#f5f5f5;color:#101828}
.page-btn.active{background:#00aee6;border-color:#00aee6;color:#fff;font-weight:600}
.page-btn:disabled{opacity:.3;cursor:default;pointer-events:none}
.page-btn svg{width:16px;height:16px}
.page-ellipsis{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;font-size:14px;color:#a4a7ae;user-select:none}
.empty-state{grid-column:1 / -1;text-align:center;padding:64px 0;color:#a4a7ae;font-size:15px}
.modal-backdrop{display:none;position:fixed;inset:0;background:rgba(16,24,40,0.72);z-index:1000;align-items:center;justify-content:center}
.modal-backdrop.open{display:flex}
.modal-box{background:#fff;border-radius:8px;border:.5px solid rgba(0,0,0,0.1);max-width:780px;width:92%;overflow:hidden}
.modal-header{display:flex;align-items:flex-start;justify-content:space-between;padding:20px 24px 16px;border-bottom:.5px solid rgba(0,0,0,0.1);gap:12px}
.modal-title{font-size:17px;font-weight:700;color:#101828;line-height:1.3}
.btn-close{background:0;border:0;cursor:pointer;color:#717680;padding:4px;border-radius:6px;display:flex;align-items:center;transition:background .12s;flex-shrink:0}
.btn-close:hover{background:#f5f5f5}
.btn-close svg{width:20px;height:20px}
.modal-image{width:100%;aspect-ratio:16 / 9;background:#e9eaeb;display:flex;align-items:flex-start;justify-content:center;color:#a4a7ae;overflow-y:auto}
.modal-image .card-FlexContainer-thumbnail{height:auto;padding-bottom:0;width:100%}
.modal-image .card-FlexContainer-thumbnail img{position:relative;top:auto;left:auto;width:100%;height:auto;display:block}
.modal-image svg{width:48px;height:48px;opacity:.25}
.modal-footer{padding:16px 24px;border-top:.5px solid rgba(0,0,0,0.1);display:flex;align-items:center;justify-content:space-between}
.modal-meta{font-size:12px;color:#a4a7ae}
.btn-dl-modal{display:inline-flex;align-items:center;gap:4px;height:28px;font-size:14px;font-weight:400;font-family:'Pretendard',sans-serif;color:#fff;background:#0c9ce2;border:0;border-radius:4px;cursor:pointer;padding:4px 12px;transition:background .15s}
.btn-dl-modal:hover{background:#188bdd}
.btn-dl-modal svg{width:16px;height:16px}
@media(max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){.page-inner{padding:40px 24px}
.page-inner .container-wrapper{width:100%}
.modal-box{height:90%}
.modal-box .modal-image{height:70%}
.filters{flex-direction:column;align-items:stretch;gap:12px}
.filter-select-wrap{width:100%}
.filter-trigger{width:100%}
}
@media(max-width:580px){.gallery{grid-template-columns:1fr}
}