*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;display:flex;align-items:center;justify-content:center;color:#fff}.container{width:100%;max-width:800px;padding:2rem}.content{background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:3rem;box-shadow:0 8px 32px 0 rgba(31,38,135,.37);border:1px solid rgba(255,255,255,.18)}h1{font-size:2.5rem;margin-bottom:1rem}h1,p{text-align:center}p{font-size:1.2rem;line-height:1.6;margin-bottom:2rem}.info{margin-top:2rem}.info h2{font-size:1.5rem;margin-bottom:1rem}.info ul{list-style:none;padding-left:0}.info li{font-size:1.1rem;padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.1)}.info li:last-child{border-bottom:none}.items-section{margin-top:3rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.2)}.items-section h2{font-size:1.8rem;margin-bottom:.5rem;text-align:center}.items-section>p{font-size:1rem;margin-bottom:1.5rem;opacity:.9}.items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-top:1.5rem}.item-card{background:rgba(255,255,255,.15);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:12px;padding:1.5rem;border:1px solid rgba(255,255,255,.2);transition:transform .3s ease,box-shadow .3s ease}.item-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px rgba(0,0,0,.2);background:rgba(255,255,255,.2)}.item-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem;gap:.5rem}.item-header h3{font-size:1.3rem;margin:0;flex:1 1}.item-badge{background:rgba(255,255,255,.3);padding:.25rem .75rem;border-radius:12px;font-size:.75rem;font-weight:600;white-space:nowrap}.item-description{font-size:.95rem;line-height:1.5;margin-bottom:1rem;opacity:.9;text-align:left}.item-id{font-size:.8rem;opacity:.6;font-family:Courier New,monospace}@media (max-width:768px){.items-grid{grid-template-columns:1fr}.item-header{flex-direction:column;align-items:flex-start}.item-badge{margin-top:.5rem}}