.not-found-page{min-height:calc(100vh - var(--header-height) - 6rem);place-items:center;padding:8rem 2rem clamp(1rem,4vw,2.25rem);display:grid}.not-found-shell{text-align:center;border-radius:var(--radius-lg);border:1px solid color-mix(in srgb, var(--border) 75%, transparent);background:radial-gradient(circle at 50% -18%, color-mix(in srgb, var(--accent-soft) 34%, transparent), transparent 58%), linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 88%, var(--card)), color-mix(in srgb, var(--card) 92%, var(--surface)));width:min(880px,100%);box-shadow:var(--loose-shadow);gap:1.1rem;padding:clamp(1.3rem,3vw,2.2rem);display:grid}.not-found-code{font-size:clamp(5rem,15vw,9rem);line-height:.9;font-family:var(--font-display);color:color-mix(in srgb, var(--accent-strong) 82%, #482a17);letter-spacing:.04em;margin:0}.not-found-shell h1{font-size:clamp(2rem,4vw,3.1rem)}.not-found-shell .lead{max-width:60ch;color:color-mix(in srgb, var(--ink) 74%, #695547);margin-inline:auto}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:.7rem;display:flex}.not-found-links{text-align:left;gap:.75rem;display:grid}.not-found-links h2{font-size:1.2rem}.not-found-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:.55rem;display:grid}.not-found-grid a{border:1px solid color-mix(in srgb, var(--border) 72%, transparent);background:color-mix(in srgb, var(--surface-alt) 86%, transparent);color:color-mix(in srgb, var(--ink) 74%, #654f40);text-align:center;border-radius:10px;padding:.58rem .64rem;font-weight:600;transition:border-color .2s,background .2s,color .2s}.not-found-grid a:hover{border-color:color-mix(in srgb, var(--accent) 36%, transparent);background:color-mix(in srgb, var(--accent) 12%, transparent);color:var(--accent-strong)}:root[data-theme=dark] .not-found-shell{border-color:color-mix(in srgb, var(--accent-soft) 26%, transparent);background:radial-gradient(circle at 50% -18%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 58%), linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 96%, #060403), color-mix(in srgb, var(--surface) 92%, #050302))}:root[data-theme=dark] .not-found-grid a{border-color:color-mix(in srgb, var(--accent-soft) 20%, transparent);background:color-mix(in srgb, var(--surface-alt) 90%, #070403)}@media (prefers-color-scheme:dark){:root:not([data-theme]) .not-found-shell{border-color:color-mix(in srgb, var(--accent-soft) 26%, transparent);background:radial-gradient(circle at 50% -18%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 58%), linear-gradient(180deg, color-mix(in srgb, var(--surface-alt) 96%, #060403), color-mix(in srgb, var(--surface) 92%, #050302))}:root:not([data-theme]) .not-found-grid a{border-color:color-mix(in srgb, var(--accent-soft) 20%, transparent);background:color-mix(in srgb, var(--surface-alt) 90%, #070403)}}@media (width<=900px){.not-found-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=620px){.not-found-grid{grid-template-columns:1fr}.not-found-actions .button,.not-found-actions .button-primary,.not-found-actions .button-ghost{justify-content:center;width:100%}}.page.not-found-page--v2{padding:clamp(3.6rem, 7vw, 5.8rem) var(--gutter,1.25rem)}.page.not-found-page--v2 .not-found-shell{background:linear-gradient(158deg, color-mix(in srgb, var(--card-bg) 95%, white 5%), color-mix(in srgb, var(--card-bg) 87%, var(--accent) 13%));border:1px solid color-mix(in srgb, var(--ink) 12%, transparent);text-align:center;border-radius:1.55rem;width:min(860px,100% - 1rem);margin:0 auto;padding:clamp(1.5rem,2.8vw,2.4rem);box-shadow:0 26px 55px #0f172a1f}.page.not-found-page--v2 .not-found-kicker{text-transform:uppercase;letter-spacing:.08em;color:color-mix(in srgb, var(--accent-strong) 82%, var(--ink));align-items:center;gap:.5rem;margin-bottom:.9rem;font-size:.74rem;font-weight:700;display:inline-flex}.page.not-found-page--v2 .not-found-code{font-size:clamp(3.2rem,11vw,6rem);line-height:.9;font-family:var(--font-display);color:color-mix(in srgb, var(--accent-strong) 84%, var(--ink));margin:0}.page.not-found-page--v2 .not-found-shell h1{margin-top:.7rem}.page.not-found-page--v2 .not-found-actions .button{align-items:center;gap:.44rem;display:inline-flex}.page.not-found-page--v2 .not-found-links{text-align:left;margin-top:1.2rem}.page.not-found-page--v2 .not-found-grid a{justify-content:space-between;align-items:center;gap:.6rem;display:inline-flex}.page.not-found-page--v2 .not-found-grid a svg{opacity:.62}:root[data-theme=dark] .page.not-found-page--v2 .not-found-shell{border-color:color-mix(in srgb, var(--ink) 32%, transparent);background:linear-gradient(158deg, color-mix(in srgb, var(--surface-alt) 95%, #060403), color-mix(in srgb, var(--surface) 92%, #050302));box-shadow:none}@media (prefers-color-scheme:dark){:root:not([data-theme]) .page.not-found-page--v2 .not-found-shell{border-color:color-mix(in srgb, var(--ink) 32%, transparent);background:linear-gradient(158deg, color-mix(in srgb, var(--surface-alt) 95%, #060403), color-mix(in srgb, var(--surface) 92%, #050302));box-shadow:none}}@media (width<=760px){.page.not-found-page--v2{padding-inline:.8rem}.page.not-found-page--v2 .not-found-shell{border-radius:1.1rem;width:calc(100% - .1rem);padding:1.05rem}.page.not-found-page--v2 .not-found-actions{grid-template-columns:1fr;gap:.5rem;display:grid}.page.not-found-page--v2 .not-found-actions .button,.page.not-found-page--v2 .not-found-actions .button-primary,.page.not-found-page--v2 .not-found-actions .button-ghost{justify-content:center;width:100%}}