/* Publications page extension.
   Uses the variables and visual language already defined by /assets/css/style.css. */
.publications-page{min-height:55vh}
.publications-hero{padding:2.4rem 0 1.35rem;border-bottom:1px solid var(--line)}
.pub-kicker{font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--copper);margin-bottom:.55rem}
.publications-hero h2{font:700 clamp(2.2rem,5.4vw,4.35rem)/1.04 Georgia,'Times New Roman',serif;letter-spacing:-.045em;margin:0 0 .85rem}
.publications-hero p{max-width:72ch;color:var(--muted);font-size:1.05rem}
.publications-section{margin-top:1.6rem}
.pub-tools{display:grid;grid-template-columns:minmax(220px,2fr) repeat(3,minmax(135px,1fr));gap:.75rem;padding:1rem;background:var(--card);border:1px solid var(--line);border-top:3px solid var(--copper);border-radius:2px 17px 3px 3px;margin:0 0 2rem}
.pub-tools label{display:grid;gap:.3rem;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.pub-tools input,.pub-tools select{width:100%;min-height:42px;padding:.65rem .72rem;border:1px solid var(--line);border-radius:2px 9px 2px 2px;background:var(--card);color:var(--fg);font:inherit;text-transform:none;letter-spacing:0}
.publication-list{display:grid;gap:1rem}
.publication{display:grid;grid-template-columns:110px minmax(0,1fr);gap:1.2rem;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:2px 17px 3px 3px;padding:1.2rem 1.25rem;box-shadow:0 7px 24px rgba(35,60,52,.04)}
.publication--poster{border-left-color:var(--copper)}
.pub-year{font:700 1.4rem/1 Georgia,'Times New Roman',serif;color:var(--accent-dark);padding-top:.15rem}
.pub-copy h3{font-size:clamp(1.15rem,2vw,1.45rem);margin:0 0 .45rem;max-width:42ch}
.pub-meta{display:flex;gap:.4rem .55rem;align-items:center;flex-wrap:wrap;margin-bottom:.55rem}
.pub-chip{display:inline-block;border:1px solid var(--line);border-radius:2px 8px 2px 2px;padding:.16rem .48rem;font-size:.67rem;font-weight:700;letter-spacing:.055em;text-transform:uppercase;color:var(--accent-dark);background:var(--wash)}
.pub-authors,.pub-venue,.pub-note{color:var(--muted);font-size:.94rem;margin:.25rem 0}
.pub-note code{font-size:.86em}
.pub-links{display:flex;gap:.85rem;flex-wrap:wrap;margin-top:.72rem}
.pub-links a{font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid currentColor}
.poster-preview{margin-top:1rem;background:var(--wash);border:1px solid var(--line);border-radius:2px 13px 2px 2px;overflow:hidden;aspect-ratio:3/2;max-width:760px}
.poster-preview object,.poster-preview iframe{width:100%;height:100%;border:0;display:block;background:#fff}
.pub-empty{display:none;color:var(--muted);padding:1.4rem 0}.publication.is-hidden{display:none}
@media(max-width:800px){.pub-tools{grid-template-columns:1fr 1fr}.pub-tools label:first-child{grid-column:1/-1}.publication{grid-template-columns:1fr;gap:.55rem}.pub-year{font-size:1rem;color:var(--copper)}.poster-preview{aspect-ratio:4/5}}
@media(max-width:520px){.pub-tools{grid-template-columns:1fr}.pub-tools label:first-child{grid-column:auto}}