.not-found-container{background:linear-gradient(135deg,#f6f7f9 0%,#fff 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.not-found-content{text-align:center;width:100%;max-width:600px;animation:.6s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.not-found-visual{perspective:1000px;margin-bottom:3rem}.plate{background:radial-gradient(circle at 30% 30%,#fff,#f0f1f5);border-radius:50%;justify-content:center;align-items:center;width:200px;height:200px;margin:0 auto;transition:transform .3s;display:flex;position:relative;transform:rotateX(5deg)rotateY(-5deg);box-shadow:0 20px 60px #13322526,inset -3px -3px 8px #13322514}.plate:hover{transform:rotateX(0)rotateY(0)}.plate-content{background:#fff;border-radius:50%;justify-content:center;align-items:center;width:180px;height:180px;display:flex;position:relative;box-shadow:inset 0 2px 4px #1332250d}.error-code{font-family:var(--font-dine-heading);color:#133225;letter-spacing:-2px;font-size:clamp(4rem,12vw,6rem);font-weight:400;line-height:1}.not-found-title{font-family:var(--font-dine-heading);color:#111;letter-spacing:-.5px;margin:0 0 1rem;font-size:clamp(1.75rem,6vw,2.5rem);font-weight:400}.not-found-description{font-family:var(--font-dine-body);color:#4d4d4d;margin:0 0 2.5rem;font-size:1rem;font-weight:400;line-height:1.6}.not-found-actions{flex-direction:column;gap:1rem;margin-bottom:2rem;display:flex}@media (min-width:480px){.not-found-actions{flex-direction:row;justify-content:center;gap:1.5rem}}.button{font-family:var(--font-dine-body);cursor:pointer;text-align:center;white-space:nowrap;border:none;border-radius:8px;justify-content:center;align-items:center;padding:.875rem 2rem;font-size:.9375rem;font-weight:600;line-height:1.4;text-decoration:none;transition:all .3s;display:inline-flex}.button:focus-visible{outline-offset:2px;outline:3px solid #13322566}.button-primary{color:#fff;background-color:#133225}.button-primary:hover{background-color:#0f2720;transform:translateY(-2px);box-shadow:0 8px 20px #13322540}.button-primary:active{transform:translateY(0);box-shadow:0 4px 12px #13322533}.button-secondary{color:#133225;background-color:#fff;border:2px solid #133225}.button-secondary:hover{background-color:#f6f7f9;transform:translateY(-2px);box-shadow:0 8px 20px #1332251f}.button-secondary:active{transform:translateY(0);box-shadow:0 4px 12px #13322514}.not-found-help{font-family:var(--font-dine-body);color:#666;letter-spacing:.3px;margin:0;font-size:.875rem;font-weight:400}@media (max-width:480px){.not-found-container{padding:1.5rem}.not-found-content{margin-bottom:1rem}.not-found-visual{margin-bottom:2rem}.plate{width:150px;height:150px}.plate-content{width:135px;height:135px}.button{padding:.75rem 1.5rem;font-size:.875rem}}