.tc-notfound{max-width:1240px;margin:0 auto;padding:96px 48px 120px;min-height:calc(100dvh - 64px);display:flex;align-items:center}@media(max-width:1024px){.tc-notfound{padding:64px 24px 96px}}@media(max-width:640px){.tc-notfound{padding:48px 16px 80px}}.tc-notfound__inner{max-width:640px}.tc-notfound__eyebrow{display:inline-block;font-family:var(--tc-font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--tc-ink-4);margin-bottom:24px;padding:4px 10px;border-radius:4px;background:var(--tc-surface-2)}.tc-notfound__code{font-family:var(--tc-font-mono);font-variant-numeric:tabular-nums;font-size:clamp(96px,18vw,200px);line-height:.95;font-weight:500;letter-spacing:-.05em;color:var(--tc-ink-1);margin:0 0 20px;background:linear-gradient(180deg,var(--tc-ink-1) 0,var(--tc-accent) 100%);-webkit-background-clip:text;background-clip:text;color:rgba(0,0,0,0)}.tc-notfound__desc{color:var(--tc-ink-3);font-size:16px;line-height:1.7;margin:0 0 32px;max-width:52ch;text-wrap:pretty}.tc-notfound__actions{display:inline-flex;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:48px}.tc-notfound__cta{display:inline-flex;align-items:center;gap:6px;padding:12px 22px;border-radius:var(--tc-radius-md);background:var(--tc-accent);color:#fff;font-weight:600;text-decoration:none;box-shadow:var(--tc-shadow-btn-primary);transition:transform var(--tc-duration-fast) var(--tc-ease-spring),box-shadow var(--tc-duration-fast) var(--tc-ease)}.tc-notfound__cta:hover{transform:translateY(-1px);box-shadow:var(--tc-shadow-md)}.tc-notfound__cta:active{transform:scale(.98) translateY(1px)}.tc-notfound__secondary{color:var(--tc-ink-3);text-decoration:none;font-weight:500;border-bottom:1px dashed var(--tc-border-strong);padding-bottom:2px}.tc-notfound__secondary:hover{color:var(--tc-accent)}.tc-notfound__shortcuts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:560px}@media(max-width:640px){.tc-notfound__shortcuts{grid-template-columns:1fr}}.tc-notfound__shortcuts a{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:var(--tc-radius-md);background:var(--tc-surface-1);box-shadow:var(--tc-shadow-sm);color:var(--tc-ink-2);text-decoration:none;transition:transform var(--tc-duration-base) var(--tc-ease-spring),box-shadow var(--tc-duration-base) var(--tc-ease)}.tc-notfound__shortcuts a:hover{transform:translateY(-2px);box-shadow:var(--tc-shadow-md);color:var(--tc-accent)}.tc-notfound__seq{font-family:var(--tc-font-mono);font-size:11px;letter-spacing:.06em;color:var(--tc-ink-5)}.tc-notfound__label{font-size:13px;font-weight:500}