.page-hero[data-astro-cid-z2dk73jv]{padding:8rem 1.5rem 3rem;max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}.hero-content[data-astro-cid-z2dk73jv]{display:flex;flex-direction:column;gap:1rem}.page-tag[data-astro-cid-z2dk73jv]{display:inline-flex;align-items:center;gap:.5rem;font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--color-purple-glow)}.tag-dot[data-astro-cid-z2dk73jv]{width:5px;height:5px;border-radius:50%;background:var(--color-purple);box-shadow:0 0 8px var(--color-purple);animation:glow-pulse 2s ease-in-out infinite}.page-title[data-astro-cid-z2dk73jv]{font-size:clamp(2.5rem,6vw,4.5rem);color:var(--color-text);margin:0}.page-sub[data-astro-cid-z2dk73jv]{color:var(--color-text-muted);font-size:1rem;margin:0;font-family:var(--font-mono);font-size:.875rem}.search-row[data-astro-cid-z2dk73jv]{width:100%}.search-input-wrap[data-astro-cid-z2dk73jv]{position:relative;display:flex;align-items:center}.search-icon[data-astro-cid-z2dk73jv]{position:absolute;left:1rem;color:var(--color-text-muted);pointer-events:none;flex-shrink:0}#search-input[data-astro-cid-z2dk73jv]{width:100%;padding:.75rem 3.5rem .75rem 2.75rem;background:#a855f70d;border:1px solid rgba(168,85,247,.15);border-radius:.75rem;color:var(--color-text);font-size:.9rem;font-family:var(--font-body);outline:none;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease}#search-input[data-astro-cid-z2dk73jv]::placeholder{color:var(--color-text-muted);opacity:.6}#search-input[data-astro-cid-z2dk73jv]:focus{border-color:#a855f766;background:#a855f714;box-shadow:0 0 0 3px #a855f714}#search-input[data-astro-cid-z2dk73jv]::-webkit-search-cancel-button{display:none}.search-kbd[data-astro-cid-z2dk73jv]{position:absolute;right:.85rem;font-size:.65rem;font-family:var(--font-mono);color:var(--color-text-muted);background:#a855f714;border:1px solid rgba(168,85,247,.12);border-radius:.3rem;padding:.15rem .4rem;pointer-events:none;opacity:.7}.advanced-filters[data-astro-cid-z2dk73jv]{display:flex;flex-wrap:wrap;align-items:center;gap:.65rem}.dropdown-wrap[data-astro-cid-z2dk73jv]{position:relative}.dropdown-trigger[data-astro-cid-z2dk73jv]{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .85rem;border-radius:.6rem;font-size:.8rem;font-weight:500;background:#a855f70f;border:1px solid rgba(168,85,247,.15);color:var(--color-text-muted);cursor:pointer;transition:all .2s ease;font-family:var(--font-body);white-space:nowrap}.dropdown-trigger[data-astro-cid-z2dk73jv]:hover,.dropdown-trigger[data-astro-cid-z2dk73jv].open{background:#a855f71f;border-color:#a855f74d;color:var(--color-text)}.dropdown-trigger[data-astro-cid-z2dk73jv].has-selection{background:#a855f72e;border-color:#a855f766;color:var(--color-purple-glow)}.dropdown-chevron[data-astro-cid-z2dk73jv]{transition:transform .2s ease;opacity:.6}.dropdown-trigger[data-astro-cid-z2dk73jv].open .dropdown-chevron[data-astro-cid-z2dk73jv]{transform:rotate(180deg)}#tags-panel[data-astro-cid-z2dk73jv]{position:fixed;z-index:9999;min-width:180px;max-height:260px;background:#0a040e;border:1px solid rgba(168,85,247,.3);border-radius:.75rem;box-shadow:0 20px 60px #000000e6,0 0 0 1px #a855f71a;overflow:hidden;display:none}#tags-panel[data-astro-cid-z2dk73jv].open{display:block}.dropdown-list[data-astro-cid-z2dk73jv]{overflow-y:auto;max-height:260px;padding:.4rem;scrollbar-width:thin;scrollbar-color:rgba(168,85,247,.2) transparent}.dropdown-item[data-astro-cid-z2dk73jv]{display:flex;align-items:center;gap:.6rem;padding:.45rem .6rem;border-radius:.45rem;cursor:pointer;font-size:.8rem;color:var(--color-text-muted);transition:background .15s ease,color .15s ease;user-select:none}.dropdown-item[data-astro-cid-z2dk73jv]:hover{background:#a855f71a;color:var(--color-text)}.dropdown-item[data-astro-cid-z2dk73jv] input[data-astro-cid-z2dk73jv][type=checkbox]{display:none}.dropdown-check[data-astro-cid-z2dk73jv]{width:16px;height:16px;border-radius:4px;border:1px solid rgba(168,85,247,.25);background:#a855f70a;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .15s ease;color:transparent}.dropdown-item[data-astro-cid-z2dk73jv]:has(input:checked) .dropdown-check[data-astro-cid-z2dk73jv]{background:#a855f759;border-color:#a855f7b3;color:#e9d5ff}.dropdown-item[data-astro-cid-z2dk73jv]:has(input:checked){color:var(--color-text)}.date-range-wrap[data-astro-cid-z2dk73jv]{display:flex;align-items:center;gap:.5rem;padding:.4rem .8rem;border-radius:.6rem;background:#a855f70f;border:1px solid rgba(168,85,247,.15);transition:border-color .2s ease}.date-range-wrap[data-astro-cid-z2dk73jv]:focus-within{border-color:#a855f759;background:#a855f71a}.date-range-wrap[data-astro-cid-z2dk73jv] svg[data-astro-cid-z2dk73jv]{color:var(--color-text-muted);flex-shrink:0}.date-range-wrap[data-astro-cid-z2dk73jv] input[data-astro-cid-z2dk73jv][type=date]{background:none;border:none;outline:none;color:var(--color-text-muted);font-size:.78rem;font-family:var(--font-mono);cursor:pointer;width:110px}.date-range-wrap[data-astro-cid-z2dk73jv] input[data-astro-cid-z2dk73jv][type=date]::-webkit-calendar-picker-indicator{filter:invert(.5) sepia(1) saturate(3) hue-rotate(220deg);cursor:pointer;opacity:.6}.date-range-wrap[data-astro-cid-z2dk73jv] input[data-astro-cid-z2dk73jv][type=date]:focus{color:var(--color-text)}.date-sep[data-astro-cid-z2dk73jv]{color:var(--color-text-muted);font-size:.75rem;opacity:.5}.clear-btn[data-astro-cid-z2dk73jv]{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .8rem;border-radius:.6rem;font-size:.78rem;font-weight:500;background:transparent;border:1px solid rgba(168,85,247,.1);color:var(--color-text-muted);cursor:pointer;transition:all .2s ease;font-family:var(--font-body);opacity:0;pointer-events:none;transition:opacity .2s ease,background .2s ease,border-color .2s ease}.clear-btn[data-astro-cid-z2dk73jv].visible{opacity:1;pointer-events:auto}.clear-btn[data-astro-cid-z2dk73jv]:hover{background:#f8717114;border-color:#f8717140;color:#f87171}.filter-row[data-astro-cid-z2dk73jv]{display:flex;flex-wrap:wrap;gap:.5rem}.filter-pill[data-astro-cid-z2dk73jv]{padding:.45rem 1rem;border-radius:999px;font-size:.8rem;font-weight:500;background:#a855f70f;border:1px solid rgba(168,85,247,.12);color:var(--color-text-muted);cursor:pointer;transition:all .2s ease;font-family:var(--font-body)}.filter-pill[data-astro-cid-z2dk73jv]:hover{background:#a855f724;border-color:#a855f74d;color:var(--color-text)}.filter-pill[data-astro-cid-z2dk73jv].active{background:#a855f733;border-color:#a855f766;color:var(--color-purple-glow)}.courses-section[data-astro-cid-z2dk73jv]{padding:0 1.5rem 8rem;max-width:1200px;margin:0 auto}.results-bar[data-astro-cid-z2dk73jv]{font-size:.78rem;font-family:var(--font-mono);color:var(--color-text-muted);margin-bottom:1.25rem;min-height:1.2em;opacity:.7}.courses-grid[data-astro-cid-z2dk73jv]{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.25rem}.course-card[data-astro-cid-z2dk73jv]{position:relative;border-radius:1.25rem;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:.75rem;padding:0;transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s ease,background .35s ease}.course-card[data-astro-cid-z2dk73jv]:hover{transform:translateY(-6px);background:#140b18e6;box-shadow:0 20px 60px #06000680,0 0 0 1px #a855f726,0 0 60px var(--card-glow)}.card-bar[data-astro-cid-z2dk73jv]{height:3px;width:100%;flex-shrink:0}.card-ambient[data-astro-cid-z2dk73jv]{position:absolute;top:-60px;right:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,var(--card-glow) 0%,transparent 70%);filter:blur(40px);opacity:0;transition:opacity .4s ease;pointer-events:none}.course-card[data-astro-cid-z2dk73jv]:hover .card-ambient[data-astro-cid-z2dk73jv]{opacity:1}.card-icon[data-astro-cid-z2dk73jv]{width:40px;height:40px;color:var(--card-color);margin:1.5rem 1.5rem 0;flex-shrink:0}.card-icon[data-astro-cid-z2dk73jv] svg[data-astro-cid-z2dk73jv]{width:100%;height:100%}.card-meta[data-astro-cid-z2dk73jv]{display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem}.card-subject[data-astro-cid-z2dk73jv]{font-size:.68rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--card-color);opacity:.85}.card-level[data-astro-cid-z2dk73jv]{font-size:.65rem;font-weight:600;padding:.2rem .55rem;border-radius:999px;border:1px solid}.card-title[data-astro-cid-z2dk73jv]{font-size:1.15rem;font-weight:700;color:var(--color-text);margin:0;padding:0 1.5rem;line-height:1.3}.card-desc[data-astro-cid-z2dk73jv]{font-size:.82rem;color:var(--color-text-muted);line-height:1.65;margin:0;padding:0 1.5rem;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-footer[data-astro-cid-z2dk73jv]{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem 1.5rem;margin-top:.25rem;border-top:1px solid rgba(168,85,247,.07)}.card-tags[data-astro-cid-z2dk73jv]{display:flex;flex-wrap:wrap;gap:.35rem}.tag[data-astro-cid-z2dk73jv]{font-size:.6rem;font-weight:600;letter-spacing:.06em;padding:.2rem .5rem;border-radius:999px;background:#a855f714;border:1px solid rgba(168,85,247,.12);color:var(--color-text-muted);font-family:var(--font-mono)}.card-duration[data-astro-cid-z2dk73jv]{display:flex;align-items:center;gap:.35rem;font-size:.72rem;color:var(--color-text-muted);font-family:var(--font-mono);flex-shrink:0}.card-cta[data-astro-cid-z2dk73jv]{display:flex;align-items:center;gap:.4rem;font-size:.8rem;font-weight:600;color:var(--card-color);padding:0 1.5rem 1.25rem;opacity:0;transform:translate(-6px);transition:opacity .3s ease,transform .3s ease}.course-card[data-astro-cid-z2dk73jv]:hover .card-cta[data-astro-cid-z2dk73jv]{opacity:1;transform:translate(0)}.empty-state[data-astro-cid-z2dk73jv]{text-align:center;padding:6rem 0;color:var(--color-text-muted);display:flex;flex-direction:column;align-items:center;gap:1rem}.empty-state[data-astro-cid-z2dk73jv] p[data-astro-cid-z2dk73jv]{margin:0;font-size:.95rem}.empty-clear-btn[data-astro-cid-z2dk73jv]{padding:.5rem 1.25rem;border-radius:999px;font-size:.82rem;font-weight:500;background:#a855f71a;border:1px solid rgba(168,85,247,.25);color:var(--color-purple-glow);cursor:pointer;font-family:var(--font-body);transition:all .2s ease;margin-top:.5rem}.empty-clear-btn[data-astro-cid-z2dk73jv]:hover{background:#a855f733;border-color:#a855f766}@media(max-width:640px){.courses-grid[data-astro-cid-z2dk73jv]{grid-template-columns:1fr}.advanced-filters[data-astro-cid-z2dk73jv]{flex-direction:column;align-items:stretch}.date-range-wrap[data-astro-cid-z2dk73jv]{justify-content:center}.search-kbd[data-astro-cid-z2dk73jv]{display:none}}