.error-404{position:relative;min-height:70vh;display:flex;align-items:center;justify-content:center;overflow:hidden;color:#fff;isolation:isolate;margin-top:-190px;padding:240px 0 80px}.error-404__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(100%);z-index:-2}.error-404__overlay{position:absolute;inset:0;background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.75));z-index:-1}.error-404__inner{text-align:center;max-width:720px;margin:0 auto;padding:80px 24px 0}.error-404__code{font-size:clamp(120px,20vw,240px);font-weight:700;line-height:.9;color:var(--red);letter-spacing:-4px;text-shadow:0 8px 32px rgba(0,0,0,.4);margin-bottom:8px}.error-404__title{color:#fff;font-size:clamp(28px,4vw,42px);font-weight:600;line-height:1.2;margin:0 0 16px;text-align:center}.error-404__lead{color:rgba(255,255,255,.85);font-size:17px;line-height:1.6;max-width:540px;margin:0 auto 36px}.error-404__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.error-404__actions .btn{display:inline-block;padding:10px 28px;min-width:160px;font-size:14px;font-weight:500;text-align:center;border-radius:50px;border:2px solid transparent;text-decoration:none;transition:background .2s,color .2s,border-color .2s}.error-404__actions .btn-red{background:var(--red);color:#fff;border-color:var(--red)}.error-404__actions .btn-red:hover{background:#c4202b;border-color:#c4202b}.error-404__actions .btn-outline-white{background:transparent;color:#fff;border-color:#fff}.error-404__actions .btn-outline-white:hover{background:#fff;color:var(--dark)}@media (max-width:768px){.error-404{padding:200px 0 60px;min-height:60vh}.error-404__lead{font-size:15px}.error-404__actions .btn{width:100%;max-width:280px}}