/* Venthermo — Biblioteka teknike (professionals.html#resources), 8 tetor 2026.
   Ngjyrat sipas Brand Book v2: gradienti i flakës (#890A00 → #F07103), e zezë, e bardhë, gri e çelët. */
.pro-library-archive{--vt-flame:linear-gradient(135deg,#890a00 0%,#c7380a 55%,#f07103 100%);--vt-flare:#f07103;--vt-ember:#890a00;--vt-ink:#111;--vt-line:#d9d9d6;--vt-mute:#6b6b68;
  padding:100px 0 108px;background:#fff;color:var(--vt-ink);scroll-margin-top:90px;border-top:1px solid var(--vt-line)}
.pro-library-archive .wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:7vw;align-items:start}
.lib-head{position:sticky;top:110px}
.lib-head .eyebrow{display:inline-block;margin:0 0 18px;font-size:11px;font-weight:700;letter-spacing:.16em;background:var(--vt-flame);-webkit-background-clip:text;background-clip:text;color:transparent}
.lib-head h2{max-width:360px;margin:0;font-size:clamp(32px,3.3vw,47px);font-weight:500;line-height:1.12;letter-spacing:-.045em;color:var(--vt-ink)}
.lib-head h2::after{content:'';display:block;width:56px;height:3px;margin-top:22px;background:var(--vt-flame)}
.lib-head p{max-width:380px;margin:22px 0 0;color:var(--vt-mute);font-size:14px;line-height:1.7}
.lib-request{display:inline-flex;align-items:center;margin-top:28px;min-height:46px;padding:0 20px;background:var(--vt-flame);color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;text-decoration:none;box-shadow:0 9px 24px rgba(137,10,0,.18);transition:box-shadow .2s,transform .2s}
.lib-request:hover{box-shadow:0 12px 28px rgba(137,10,0,.3);transform:translateY(-1px)}
.lib-tools{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--vt-ink)}
.lib-chips{display:flex;flex-wrap:wrap;gap:8px}
.lib-chips button{display:inline-flex;align-items:center;gap:7px;min-height:36px;padding:0 14px;border:1px solid var(--vt-line);border-radius:999px;background:#fff;color:var(--vt-ink);font:600 10px/1 'Work Sans',sans-serif;letter-spacing:.08em;cursor:pointer;transition:border-color .2s,background .2s,color .2s}
.lib-chips button i{font-style:normal;color:var(--vt-mute);font-weight:500}
.lib-chips button:hover{border-color:var(--vt-ink)}
.lib-chips button.active{background:var(--vt-flame);border-color:transparent;color:#fff}
.lib-chips button.active i{color:rgba(255,255,255,.75)}
.lib-search{flex:1 1 200px;max-width:260px}
.lib-search input{width:100%;padding:10px 0;border:0;border-bottom:1px solid var(--vt-line);border-radius:0;background:transparent;color:var(--vt-ink);font:400 14px/1.4 'Work Sans',sans-serif;outline:0}
.lib-search input:focus{border-color:var(--vt-flare)}
.lib-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.lib-list{list-style:none;margin:0;padding:0}
.lib-row{display:grid;grid-template-columns:minmax(0,1fr) 130px minmax(0,460px);gap:16px;align-items:center;padding:15px 0;border-bottom:1px solid var(--vt-line);transition:background .2s}
.lib-row:hover{background:linear-gradient(90deg,rgba(240,113,3,.06),transparent 60%)}
.lib-row[hidden]{display:none}
.lib-model{color:var(--vt-ink);font-size:15px;font-weight:500;letter-spacing:-.01em;text-decoration:none}
a.lib-model:hover{color:var(--vt-ember)}
.lib-brand{color:var(--vt-mute);font-size:10px;font-weight:600;letter-spacing:.1em}
.lib-files{display:flex;flex-wrap:wrap;gap:6px;justify-content:flex-end}
.lib-files a{display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:0 11px;border:1px solid var(--vt-line);background:#fff;color:var(--vt-ink);font-size:10px;font-weight:700;letter-spacing:.07em;text-decoration:none;white-space:nowrap;transition:border-color .2s,color .2s,background .2s}
.lib-files a span{color:var(--vt-flare)}
.lib-files a:hover{border-color:var(--vt-flare);color:var(--vt-ember)}
.lib-empty{margin:26px 0 0;color:var(--vt-mute);font-size:14px}
.lib-more{display:block;margin:30px auto 0;min-height:46px;padding:0 24px;border:0;background:var(--vt-ink);color:#fff;font:700 10px/1 'Work Sans',sans-serif;letter-spacing:.1em;cursor:pointer;transition:background .2s}
.lib-more:hover{background:var(--vt-flame)}
.lib-more[hidden]{display:none}
@media (max-width:900px){
  .pro-library-archive{padding:64px 0 72px}
  .pro-library-archive .wrap{grid-template-columns:1fr;gap:32px}
  .lib-head{position:static}
  .lib-search{max-width:none}
  .lib-row{grid-template-columns:1fr auto;gap:6px 12px}
  .lib-brand{grid-column:1;grid-row:2}
  .lib-files{grid-column:2;grid-row:1/3}
}
@media (max-width:520px){
  .lib-row{grid-template-columns:1fr}
  .lib-files{grid-column:1;grid-row:auto;justify-content:flex-start}
}