.not-found{background-position:50%;background-repeat:no-repeat;background-size:cover;place-items:center;min-height:100vh;display:grid}.not-found__overlay{background:color-mix(in srgb,var(--colour-1)82%,transparent);place-items:center;width:100%;min-height:100vh;padding:32px;display:grid}.not-found__card{text-align:center;background:var(--colour-2);border-radius:var(--radius-lg);width:100%;max-width:440px;box-shadow:var(--shadow-lg);padding:48px 36px}.not-found__icon{background:var(--colour-accent-light);width:64px;height:64px;color:var(--colour-accent-dark);border-radius:50%;justify-content:center;align-items:center;margin-bottom:22px;font-size:30px;display:inline-flex}.not-found__code{font-family:var(--font-display);font-size:clamp(3rem,7vw,4rem);font-style:italic;font-weight:var(--fw-black);color:var(--colour-1);margin:0;line-height:1}.not-found__title{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:var(--fw-bold);color:var(--text-1);margin:14px 0 10px}.not-found__text{font-family:var(--font-body);font-size:var(--fs-base);color:var(--text-3);max-width:34ch;margin:0 auto 28px;line-height:1.6}.not-found__actions{flex-direction:column;align-items:center;gap:14px;display:flex}.not-found__btn{background:var(--colour-1);width:100%;color:var(--colour-2);border-radius:var(--radius-pill);font-family:var(--font-body);font-weight:var(--fw-bold);transition:transform var(--transition-fast),background-color var(--transition-fast);padding:14px 32px;text-decoration:none;display:inline-block}.not-found__btn:hover{background:var(--colour-1-dark);transform:translateY(-2px)}.not-found__link{font-family:var(--font-body);font-size:var(--fs-sm);font-weight:var(--fw-semibold);color:var(--text-3);text-underline-offset:3px;transition:color var(--transition-fast);text-decoration:underline}.not-found__link:hover{color:var(--colour-1)}