.publication-section{margin-top:24px;padding:clamp(16px,2vw,24px);border:1px solid #d4e4f4;border-radius:22px;background:linear-gradient(145deg,#edf5ff,#fff)}
.publication-section .section-head{margin-bottom:15px}.publication-section .section-head h2{margin:.25rem 0 .3rem}.publication-section .section-head p{margin:0;color:var(--muted)}
.publication-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,204px));gap:16px;align-items:stretch;justify-content:start}
.publication-card{display:flex;min-width:0;width:100%;height:100%;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:var(--shadow2)}
.publication-cover{display:block;aspect-ratio:744/1052;overflow:hidden;background:#edf4fb}.publication-cover img{display:block;width:100%;height:100%;object-fit:cover}
.publication-info{display:flex;flex:1;flex-direction:column;padding:12px}.publication-info h3{margin:.35rem 0 .75rem;font-size:.94rem;line-height:1.25}.publication-info p{margin:.2rem 0 1rem;color:var(--muted);font-size:.75rem;line-height:1.45}
.publication-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:auto}.publication-actions.three{grid-template-columns:1fr 1fr}.publication-actions .official{grid-column:1/-1}.publication-actions .btn{display:inline-flex;align-items:center;justify-content:center;min-width:0;min-height:38px;padding:0 7px;border-radius:9px;font-size:.68rem;white-space:nowrap}
.publication-empty{grid-column:1/-1;margin:0;color:var(--muted)}.publication-pdf-placeholder{display:grid;width:100%;height:100%;place-items:center;color:var(--blue);font-size:2rem;font-weight:950}
.software-card{min-height:318px}.software-logo{display:grid;height:128px;place-items:center;padding:18px;background:#fff;border-bottom:1px solid var(--line)}.software-logo img{display:block;width:100%;height:100%;object-fit:contain}.software-card .publication-info{min-height:188px}.software-card .btn{margin-top:auto}
.software-directory-visual{display:flex;height:132px;align-items:center;justify-content:center;gap:13px;padding:22px;background:#f7faff;border-bottom:1px solid var(--line)}.software-directory-visual img{width:54px;height:54px;object-fit:contain}.software-directory-card{min-height:320px}.software-directory-card .publication-info{min-height:180px}.software-directory-card .btn{margin-top:auto}
.publication-pdf-modal{position:fixed;inset:0;z-index:18000;display:none;align-items:center;justify-content:center;padding:clamp(10px,2vw,24px);background:rgba(2,12,29,.88);backdrop-filter:blur(8px)}.publication-pdf-modal.open{display:flex}.publication-pdf-modal .flipbook-modal-panel{position:relative;width:min(1500px,96vw);height:min(920px,94dvh);overflow:hidden;border:1px solid rgba(255,255,255,.25);border-radius:22px;background:#07111f;box-shadow:0 28px 90px rgba(0,0,0,.55)}.publication-pdf-modal .flipbook-modal-stage,.publication-pdf-modal iframe{display:block;width:100%;height:100%;border:0}.publication-pdf-modal .flipbook-modal-close{position:absolute;z-index:3;right:12px;top:12px;display:grid;place-items:center;width:46px;height:46px;padding:0;border:2px solid rgba(255,255,255,.75);border-radius:50%;background:var(--red);color:#fff;font-size:1.85rem;cursor:pointer}
@media(max-width:520px){.publication-section{padding:12px}.publication-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.publication-info{padding:9px}.publication-actions,.publication-actions.three{grid-template-columns:1fr}.publication-actions .official{grid-column:auto}.publication-actions .btn{min-height:36px}.publication-info h3{font-size:.88rem}.software-card{min-height:300px}.software-logo{height:108px;padding:14px}.publication-pdf-modal{padding:5px}.publication-pdf-modal .flipbook-modal-panel{width:100%;height:calc(100dvh - 10px);border-radius:14px}}