:root{--primary:#3b82f6;--primary-hover:#2563eb;--background:#0f172a;--card-bg:#1e293b;--text:#f8fafc;--text-dim:#94a3b8;--accent:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--text);justify-content:center;align-items:center;min-height:100vh;font-family:Inter,sans-serif;line-height:1.6;display:flex}.container{text-align:center;width:100%;max-width:800px;padding:2rem}header{margin-bottom:3rem}.badge{background-color:var(--accent);color:#fff;border-radius:9999px;margin-bottom:1rem;padding:.25rem .75rem;font-size:.875rem;font-weight:600;display:inline-block}h1{letter-spacing:-.025em;margin-bottom:.5rem;font-size:3.5rem;font-weight:800}.subtitle{color:var(--text-dim);font-size:1.25rem}.card{background-color:var(--card-bg);text-align:left;border:1px solid #ffffff1a;border-radius:1.5rem;padding:3rem;box-shadow:0 25px 50px -12px #00000080}h2{margin-bottom:1rem;font-size:1.5rem}.card p{color:var(--text-dim);margin-bottom:2rem}.meta{border-top:1px solid #ffffff1a;gap:2rem;margin-bottom:2.5rem;padding-top:1.5rem;display:flex}.meta-item{flex-direction:column;display:flex}.label{text-transform:uppercase;color:var(--text-dim);letter-spacing:.05em;margin-bottom:.25rem;font-size:.75rem}.value{font-weight:600}.download-button{background-color:var(--primary);color:#fff;border-radius:.75rem;justify-content:center;align-items:center;gap:.75rem;width:100%;padding:1rem 2rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.download-button:hover{background-color:var(--primary-hover);transform:translateY(-2px)}footer{color:var(--text-dim);margin-top:3rem;font-size:.875rem}@media (width<=640px){h1{font-size:2.5rem}.card{padding:1.5rem}.meta{flex-direction:column;gap:1rem}}