:root{
  --bg:#f6f8fc;--card:#ffffff;--text:#0f172a;--muted:#64748b;--border:#e2e8f0;--soft:#f1f5f9;--primary:#2563eb;--purple:#5b2cff;--green:#79d62f;--shadow:0 16px 40px rgba(15,23,42,.08);--radius:22px;
}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);min-height:100vh;background:radial-gradient(circle at 10% 0%,rgba(37,99,235,.10),transparent 30%),radial-gradient(circle at 90% 0%,rgba(91,44,255,.08),transparent 30%),radial-gradient(circle at 50% 100%,rgba(121,214,47,.09),transparent 28%),var(--bg)}a{text-decoration:none;color:inherit}button,input{font:inherit}.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.90);backdrop-filter:blur(18px);border-bottom:1px solid rgba(226,232,240,.95)}.nav-wrap{max-width:1180px;margin:auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand img{height:54px;width:auto;display:block}.brand-text{line-height:1.05}.brand-text strong{display:block;font-size:18px;letter-spacing:.04em}.brand-text span{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase}.menu{display:flex;align-items:center;gap:10px}.menu a{padding:10px 14px;border-radius:14px;font-weight:850;color:#1e293b;display:flex;align-items:center;gap:8px;transition:.2s;white-space:nowrap}.menu a:hover{background:var(--soft);color:var(--primary)}.menu .support{background:linear-gradient(135deg,var(--primary),var(--purple));color:#fff;box-shadow:0 12px 28px rgba(37,99,235,.22)}.menu .support:hover{color:#fff;transform:translateY(-1px)}.hamburger{display:none;border:0;background:var(--soft);border-radius:14px;padding:10px 12px;font-size:22px;color:var(--text);cursor:pointer}.container{max-width:1180px;margin:auto;padding:22px 20px 60px}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.panel-title h1{font-size:clamp(22px,3vw,32px);letter-spacing:-.035em;line-height:1.1}.panel-title p{color:var(--muted);font-size:14px;font-weight:750;line-height:1.45}.panel{background:rgba(255,255,255,.88);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);margin-bottom:22px}.search-row{display:grid;grid-template-columns:1fr auto;gap:12px}.search-box{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--border);border-radius:17px;padding:0 16px}.search-box i{color:var(--primary)}.search-box input{width:100%;border:0;outline:0;padding:15px 0;background:transparent;color:var(--text)}.btn{border:0;cursor:pointer;padding:13px 16px;border-radius:16px;font-weight:900;display:inline-flex;align-items:center;justify-content:center;gap:9px;transition:.2s;background:#fff;color:#0f172a;border:1px solid var(--border)}.btn:hover{transform:translateY(-1px);border-color:#bfdbfe;color:var(--primary)}.filter-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}.chip{border:1px solid var(--border);background:#fff;color:#334155;padding:9px 13px;border-radius:999px;cursor:pointer;font-weight:900;font-size:14px;transition:.2s}.chip.active,.chip:hover{background:#eaf2ff;color:var(--primary);border-color:#bfdbfe}.catalog{display:grid;gap:16px}.category{background:rgba(255,255,255,.94);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 10px 26px rgba(15,23,42,.06);overflow:hidden}.cat-head{width:100%;border:0;background:#fff;cursor:pointer;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left}.cat-title{display:flex;align-items:center;gap:14px;min-width:0}.cat-icon{width:46px;height:46px;border-radius:15px;display:inline-grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--primary),var(--purple));font-size:20px;line-height:1;flex:0 0 46px;box-shadow:0 10px 20px rgba(15,23,42,.12)}.cat-icon i{display:block;width:1em;height:1em;line-height:1;text-align:center}.cat-icon.microsoft{background:linear-gradient(135deg,#2563eb,#5b2cff)}.cat-icon.security{background:linear-gradient(135deg,#16a34a,#79d62f)}.cat-icon.design{background:linear-gradient(135deg,#7c3aed,#ec4899)}.cat-icon.autodesk{background:linear-gradient(135deg,#111827,#00a86b)}.cat-icon.tools{background:linear-gradient(135deg,#0f172a,#475569)}.cat-copy{display:block;min-width:0}.cat-title h2{font-size:20px;letter-spacing:-.02em;line-height:1.1}.cat-copy .cat-desc{display:block;color:var(--muted);font-size:13px;font-weight:800;margin-top:4px;line-height:1.25}.cat-right{display:flex;align-items:center;gap:12px;color:var(--muted);font-weight:900}.count{background:var(--soft);border-radius:999px;padding:6px 10px;color:#334155}.chev{transition:.2s}.category.closed .chev{transform:rotate(-90deg)}.cat-body{border-top:1px solid var(--border);padding:8px}.category.closed .cat-body{display:none}.subcat{border:1px solid var(--border);border-radius:16px;margin:10px 4px;background:#fff;overflow:hidden}.subcat-head{width:100%;border:0;background:#f8fafc;cursor:pointer;padding:13px 15px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;font-weight:950;color:#0f172a}.subcat-title{display:flex;align-items:center;gap:10px}.subcat-title i{color:var(--primary);width:20px;text-align:center}.subcat-body{padding:6px}.subcat.closed .subcat-body{display:none}.subcat .chev{font-size:13px;color:var(--muted)}.link-row{display:grid;grid-template-columns:1.2fr auto;gap:12px;align-items:center;padding:12px;border-radius:16px;transition:.18s}.link-row:hover{background:#f8fafc}.link-row.match{background:#eff6ff;border:1px solid #bfdbfe;box-shadow:0 10px 24px rgba(37,99,235,.10)}.software{display:flex;align-items:center;gap:12px;min-width:0}.soft-icon{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;background:#eef2ff;color:var(--primary);flex:0 0 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var(--border);border-radius:var(--radius);color:var(--muted);font-weight:900}.error-box{color:#92400e;background:#fffbeb;border-color:#fcd34d}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:#0f172a;color:#fff;padding:13px 18px;border-radius:16px;box-shadow:0 18px 38px rgba(0,0,0,.25);font-weight:900;opacity:0;pointer-events:none;transition:.25s;z-index:100}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}footer{border-top:1px solid var(--border);background:rgba(255,255,255,.72);padding:26px 20px;text-align:center;color:var(--muted);font-weight:800}footer strong{display:block;color:var(--text);font-size:18px;margin-bottom:5px}.footer-actions{margin-top:10px}.notice-link{border:0;background:transparent;color:#64748b;font-size:13px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;gap:7px;padding:6px 8px;border-radius:10px}.notice-link:hover{background:#f1f5f9;color:var(--primary)}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.58);display:none;align-items:center;justify-content:center;padding:20px;z-index:200}.modal-backdrop.show{display:flex}.modal-card{width:min(430px,100%);background:#fff;border-radius:24px;padding:24px;box-shadow:0 25px 60px rgba(0,0,0,.28);border:1px solid var(--border);animation:modalIn .22s ease}.modal-card h3{font-size:21px;margin-bottom:10px;display:flex;align-items:center;gap:10px}.modal-card p{color:#475569;line-height:1.6;font-weight:700;margin-bottom:20px}.modal-card .btn{width:100%;background:#0f172a;color:#fff;border-color:#0f172a;justify-content:center;padding:15px 18px;border-radius:16px}@keyframes modalIn{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:900px){.link-row{grid-template-columns:1fr}.row-actions{justify-content:flex-start}}@media(max-width:760px){.brand-text{display:none}.hamburger{display:block}.nav-wrap{padding:12px 14px}.menu{position:absolute;top:78px;left:14px;right:14px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--border);border-radius:20px;padding:12px;box-shadow:var(--shadow)}.menu.active{display:flex}.menu a{justify-content:flex-start}.container{padding:22px 14px 48px}.search-row{grid-template-columns:1fr}.cat-head{padding:16px}.cat-right .count{display:none}.link-row{padding:12px 8px}.row-actions{display:grid;grid-template-columns:1fr 1fr;width:100%}.row-btn{justify-content:center}.soft-text span{white-space:normal}}@media(max-width:420px){.row-actions{grid-template-columns:1fr}.cat-title h2{font-size:18px}.cat-icon{width:42px;height:42px;flex-basis:42px}.brand img{height:48px}}