.site-fault{background:radial-gradient(ellipse 80% 50% at 50% -10%, var(--glow-1), transparent 58%), radial-gradient(ellipse 60% 40% at 80% 100%, var(--glow-2), transparent 55%), linear-gradient(180deg, var(--bg-mid) 0%, var(--bg-deep) 100%);isolation:isolate;place-items:center;min-height:100dvh;padding:clamp(1.5rem,4vw,2.75rem);display:grid;position:relative}.site-fault__halo{pointer-events:none;background:radial-gradient(ellipse at center, color-mix(in srgb, var(--accent) 24%, transparent) 0%, transparent 68%);filter:blur(32px);border-radius:999px;height:min(20rem,48vw);position:absolute;inset:18% 10% auto}.site-fault__panel{border:1px solid color-mix(in srgb, var(--accent) 22%, var(--border));background:linear-gradient(145deg, color-mix(in srgb, var(--accent) 8%, transparent) 0%, color-mix(in srgb, var(--bg-deep) 78%, transparent) 46%, color-mix(in srgb, var(--surface-solid) 92%, transparent) 100%);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);width:min(100%,38rem);box-shadow:0 0 0 1px #ffffff0a inset, var(--shadow-lg), 0 0 44px -20px color-mix(in srgb, var(--accent) 32%, transparent);border-radius:1.15rem;grid-template-columns:auto 1fr;gap:.85rem 1rem;padding:clamp(1.15rem,3vw,1.45rem);display:grid;position:relative;overflow:hidden}.site-fault__rail{background:linear-gradient(180deg, transparent, var(--accent) 40%, var(--accent-2) 60%, transparent);opacity:.9;border-radius:0 999px 999px 0;width:3px;position:absolute;inset-block:.85rem;inset-inline-start:0}.site-fault__icon-wrap{width:3.1rem;height:3.1rem;margin-top:.15rem;position:relative}.site-fault__icon-ring{border:1px solid color-mix(in srgb, var(--accent) 36%, transparent);background:color-mix(in srgb, var(--accent) 10%, var(--surface));box-shadow:0 0 24px -6px var(--accent-glow);border-radius:999px;position:absolute;inset:0}.site-fault__icon{width:1.35rem;height:1.35rem;color:color-mix(in srgb, var(--accent) 88%, #fff);margin:auto;position:absolute;inset:0}.site-fault__head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.55rem;margin-bottom:.35rem;display:flex}.site-fault__kicker{font-family:var(--font-latin,system-ui, sans-serif);letter-spacing:.14em;text-transform:uppercase;color:color-mix(in srgb, var(--accent) 82%, var(--text-muted));margin:0;font-size:.58rem;font-weight:800}.site-fault__badge{color:color-mix(in srgb, var(--accent) 90%, #fff);border:1px solid color-mix(in srgb, var(--accent) 32%, transparent);background:color-mix(in srgb, var(--accent) 8%, transparent);border-radius:999px;padding:.22rem .58rem;font-size:.58rem;font-weight:800;display:inline-flex}.site-fault__title{margin:0;font-size:clamp(1.05rem,3vw,1.22rem);font-weight:800;line-height:1.38}.site-fault__desc{color:var(--text-muted);margin:.45rem 0 0;font-size:.8rem;line-height:1.68}.site-fault__actions{flex-wrap:wrap;gap:.55rem;margin-top:1.1rem;display:flex}.site-fault__btn{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 80%, transparent);color:inherit;border-radius:999px;justify-content:center;align-items:center;gap:.35rem;padding:.58rem 1rem;font-size:.72rem;font-weight:800;text-decoration:none;transition:transform .22s,border-color .22s,box-shadow .22s;display:inline-flex}.site-fault__btn svg{width:.9rem;height:.9rem}.site-fault__btn:hover{border-color:color-mix(in srgb, var(--accent) 42%, transparent);transform:translateY(-2px)}.site-fault__btn--primary{color:var(--on-accent);background:linear-gradient(135deg, var(--accent), var(--accent-strong));box-shadow:0 12px 28px -12px var(--accent-glow);border-color:#0000}@media (max-width:520px){.site-fault__panel{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.site-fault__btn:hover{transform:none}}