.presentation-card[data-astro-cid-hxvnrh2z]{display:flex;flex-direction:column;border-radius:.75rem;overflow:hidden;text-decoration:none;transition:all .3s ease;background:var(--fx-card-bg, rgba(15, 9, 35, .8));border:1px solid var(--fx-card-border, rgba(102, 67, 226, .2));box-shadow:var(--fx-card-shadow, 0 0 0 1px rgba(15, 23, 42, .6))}.presentation-card[data-astro-cid-hxvnrh2z]:hover{transform:translateY(-4px);border-color:var(--fx-card-border-hover, rgba(102, 67, 226, .5));box-shadow:var(--fx-card-shadow-hover, 0 0 30px rgba(102, 67, 226, .2))}.card-image[data-astro-cid-hxvnrh2z]{aspect-ratio:16 / 9;overflow:hidden;background:#1f293780}.card-image[data-astro-cid-hxvnrh2z] img[data-astro-cid-hxvnrh2z]{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.presentation-card[data-astro-cid-hxvnrh2z]:hover .card-image[data-astro-cid-hxvnrh2z] img[data-astro-cid-hxvnrh2z]{transform:scale(1.05)}.card-placeholder[data-astro-cid-hxvnrh2z]{aspect-ratio:16 / 9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#6643e226,#9c85df1a)}.placeholder-icon[data-astro-cid-hxvnrh2z]{font-size:3rem;opacity:.6}.card-content[data-astro-cid-hxvnrh2z]{padding:1.25rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.card-header[data-astro-cid-hxvnrh2z]{display:flex;justify-content:space-between;align-items:flex-start;gap:.75rem}.card-title[data-astro-cid-hxvnrh2z]{font-size:1.125rem;font-weight:600;line-height:1.3;margin:0;color:var(--color-foreground)}.card-badge[data-astro-cid-hxvnrh2z]{flex-shrink:0;padding:.25rem .5rem;font-size:.625rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:.25rem;background:var(--color-lilac);color:#050516}.card-description[data-astro-cid-hxvnrh2z]{font-size:.875rem;line-height:1.5;margin:0;color:var(--color-muted-foreground);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-date[data-astro-cid-hxvnrh2z]{font-size:.75rem;color:var(--color-muted-foreground);opacity:.7;margin-top:auto}[data-theme=matter][data-mode=light] .presentation-card[data-astro-cid-hxvnrh2z]{background:var(--fx-card-bg, rgba(255, 255, 255, .9));border-color:var(--fx-card-border, rgba(102, 67, 226, .12));box-shadow:var(--fx-card-shadow, 0 2px 8px rgba(0, 0, 0, .04))}[data-theme=matter][data-mode=light] .presentation-card[data-astro-cid-hxvnrh2z]:hover{border-color:var(--fx-card-border-hover, rgba(102, 67, 226, .25));box-shadow:var(--fx-card-shadow-hover, 0 4px 16px rgba(102, 67, 226, .08))}[data-theme=matter][data-mode=light] .card-placeholder[data-astro-cid-hxvnrh2z]{background:linear-gradient(135deg,#6643e214,#9c85df0d)}[data-theme=matter][data-mode=light] .card-image[data-astro-cid-hxvnrh2z]{background:#f4f3f6cc}[data-theme=matter][data-mode=light] .card-badge[data-astro-cid-hxvnrh2z]{background:var(--color-marjorelle-purple);color:#fff}[data-theme=matter][data-mode=vibrant] .presentation-card[data-astro-cid-hxvnrh2z]{background:var(--fx-card-bg, linear-gradient(135deg, rgba(15, 9, 35, .9), rgba(26, 10, 53, .8)));border-color:var(--fx-card-border, rgba(102, 67, 226, .4));box-shadow:var(--fx-card-shadow, 0 0 20px rgba(102, 67, 226, .15))}[data-theme=matter][data-mode=vibrant] .presentation-card[data-astro-cid-hxvnrh2z]:hover{border-color:var(--fx-card-border-hover, rgba(102, 67, 226, .8));box-shadow:var(--fx-card-shadow-hover, 0 0 40px rgba(102, 67, 226, .3))}[data-theme=matter][data-mode=vibrant] .card-placeholder[data-astro-cid-hxvnrh2z]{background:linear-gradient(135deg,#6643e240,#9c85df26)}[data-theme=matter][data-mode=vibrant] .card-title[data-astro-cid-hxvnrh2z]{text-shadow:0 0 20px rgba(102,67,226,.3)}[data-theme=matter][data-mode=vibrant] .card-badge[data-astro-cid-hxvnrh2z]{background:var(--color-marjorelle-purple);color:#fff;box-shadow:0 0 10px #6643e266}@media(max-width:640px){.card-content[data-astro-cid-hxvnrh2z]{padding:1rem}.card-title[data-astro-cid-hxvnrh2z]{font-size:1rem}.card-description[data-astro-cid-hxvnrh2z]{font-size:.8125rem}}.presentations-page[data-astro-cid-v4ftoohf]{max-width:1200px;margin:0 auto;padding:2rem}.page-header[data-astro-cid-v4ftoohf]{text-align:center;margin-bottom:3rem}.page-header[data-astro-cid-v4ftoohf] h1[data-astro-cid-v4ftoohf]{font-size:clamp(2rem,5vw,3.5rem);color:var(--color-foreground);margin-bottom:.5rem}.page-description[data-astro-cid-v4ftoohf]{color:var(--color-muted-foreground);font-size:1.125rem}.presentations-grid[data-astro-cid-v4ftoohf]{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;margin-bottom:4rem}.empty-state[data-astro-cid-v4ftoohf]{text-align:center;padding:4rem 2rem;color:var(--color-muted-foreground)}.empty-state[data-astro-cid-v4ftoohf] p[data-astro-cid-v4ftoohf]{margin-bottom:1rem}.empty-hint[data-astro-cid-v4ftoohf]{font-weight:500;color:var(--color-foreground)}.empty-state[data-astro-cid-v4ftoohf] ul[data-astro-cid-v4ftoohf]{list-style:none;padding:0;display:flex;flex-direction:column;gap:.5rem}.empty-state[data-astro-cid-v4ftoohf] code[data-astro-cid-v4ftoohf]{background:var(--color-surface);padding:.25rem .5rem;border-radius:.25rem;font-size:.875rem}.keyboard-hints[data-astro-cid-v4ftoohf]{background:var(--color-surface);border:1px solid var(--color-border);border-radius:.75rem;padding:1.5rem;max-width:600px;margin:0 auto}.keyboard-hints[data-astro-cid-v4ftoohf] h3[data-astro-cid-v4ftoohf]{margin-bottom:1rem;color:var(--color-foreground)}.keyboard-hints[data-astro-cid-v4ftoohf] ul[data-astro-cid-v4ftoohf]{list-style:none;padding:0;display:flex;flex-direction:column;gap:.5rem}.keyboard-hints[data-astro-cid-v4ftoohf] li[data-astro-cid-v4ftoohf]{color:var(--color-muted-foreground);display:flex;align-items:center;gap:.5rem}kbd[data-astro-cid-v4ftoohf]{background:var(--color-muted);color:var(--color-foreground);padding:.25rem .5rem;border-radius:.25rem;font-family:monospace;font-size:.875rem;border:1px solid var(--color-border)}@media(max-width:640px){.presentations-page[data-astro-cid-v4ftoohf]{padding:1rem}.presentations-grid[data-astro-cid-v4ftoohf]{grid-template-columns:1fr;gap:1.5rem}}