.notfound{background:var(--bg);justify-content:center;align-items:center;min-height:100svh;display:flex;position:relative;overflow:hidden}.notfound__bg-grid{background-image:linear-gradient(#d4a8530a 1px,#0000 1px),linear-gradient(90deg,#d4a8530a 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 60%,#000 30%,#0000 100%);mask-image:radial-gradient(70% 60%,#000 30%,#0000 100%)}.notfound__inner{z-index:1;text-align:center;flex-direction:column;align-items:center;max-width:560px;padding:40px 24px;display:flex;position:relative}.notfound__logo{font-family:var(--font-serif);color:var(--text);align-items:center;gap:10px;margin-bottom:56px;font-size:18px;font-weight:600;text-decoration:none;display:flex}.notfound__logo em{color:var(--accent);font-style:normal}.notfound__code{align-items:center;gap:4px;margin-bottom:32px;line-height:1;display:flex}.notfound__digit{font-family:var(--font-serif);color:var(--bg-elevated);letter-spacing:-.04em;text-shadow:0 0 40px #d4a85314,0 1px #ffffff0a;-webkit-text-stroke:1px #ffffff0f;font-size:clamp(100px,18vw,180px);font-weight:700;transition:color .3s}.notfound__digit--accent{color:var(--accent);-webkit-text-stroke:none;text-shadow:0 0 60px #d4a85359}.notfound__title{font-family:var(--font-serif);color:var(--text);letter-spacing:-.02em;margin-bottom:16px;font-size:clamp(24px,4vw,36px);font-weight:700}.notfound__sub{color:var(--text-muted);margin-bottom:40px;font-size:16px;line-height:1.7}.notfound__actions{flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:48px;display:flex}.notfound__links{flex-wrap:wrap;justify-content:center;gap:24px;display:flex}.notfound__links a{color:var(--text-faint);transition:color var(--transition);font-size:13px;text-decoration:none}.notfound__links a:hover{color:var(--accent)}@media (max-width:480px){.notfound__actions{flex-direction:column;width:100%}.notfound__actions .btn{justify-content:center;width:100%}}