.error-page{background:var(--c-page-bg);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.error-card{-webkit-backdrop-filter:blur(12px);border-radius:var(--r-lg);text-align:center;color:var(--ink);background:#ffffff26;width:100%;max-width:500px;padding:3rem 2rem;box-shadow:0 12px 30px #0003}.error-card h1{color:var(--c-sienna);margin:1rem 0;font-size:2rem}.error-card p{color:var(--ink-l);margin-bottom:1.5rem;font-size:1rem}.error-illustration{width:120px;height:120px;color:var(--c-sienna);margin:0 auto 1rem}