.not-found{background:linear-gradient(170deg, var(--color-cream) 0%, var(--color-white) 50%, #eac54d08 100%);min-height:100vh;padding:var(--space-10) var(--space-6);text-align:center;justify-content:center;align-items:center;display:flex}.not-found__container{max-width:520px}.not-found__code{font-family:var(--font-heading), Georgia, "Times New Roman", serif;background:linear-gradient(135deg, var(--color-gold-primary), var(--color-gold-dark));-webkit-text-fill-color:transparent;margin-bottom:var(--space-4);letter-spacing:-4px;-webkit-background-clip:text;background-clip:text;font-size:8rem;font-weight:700;line-height:1;display:block}.not-found__title{font-family:var(--font-heading), Georgia, "Times New Roman", serif;font-size:var(--text-3xl);color:var(--color-navy);margin-bottom:var(--space-3);font-weight:600}.not-found__message{font-size:var(--text-base);color:var(--color-text-light);margin-bottom:var(--space-8);line-height:1.7}.not-found__actions{gap:var(--space-3);flex-wrap:wrap;justify-content:center;display:flex}.not-found__btn{align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--border-radius-lg);font-weight:600;font-size:var(--text-sm);cursor:pointer;border:none;text-decoration:none;transition:all .3s;display:inline-flex}.not-found__btn--primary{background:var(--color-gold-gradient);color:var(--color-white);box-shadow:0 4px 16px #eac54d4d}.not-found__btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px #eac54d66}.not-found__btn--secondary{color:var(--color-navy);background:0 0;border:1.5px solid #0000001f}.not-found__btn--secondary:hover{border-color:var(--color-gold-primary);color:var(--color-gold-dark);transform:translateY(-2px)}@media (max-width:480px){.not-found__code{font-size:5rem}.not-found__title{font-size:var(--text-2xl)}.not-found__actions{flex-direction:column}}