.rd-404 .nf{max-width:1100px;margin:0 auto;padding:40px 24px 20px}.rd-404 .nf .panel{grid-template-columns:1fr 340px;align-items:center;gap:40px;min-height:0;padding:56px;display:grid}.rd-404 .nf .panel>*{min-width:0}.rd-404 .nf .code{letter-spacing:.14em;text-transform:uppercase;color:#0009;font-size:15px;font-weight:700}.rd-404 .nf h1{letter-spacing:-.045em;color:#000;margin-top:10px;font-size:60px;font-weight:600;line-height:1}.rd-404 .nf .sub{max-width:520px;margin-top:14px}.rd-404 .nf .path{overflow-wrap:anywhere;background:#ffffffb3;border-radius:10px;max-width:100%;margin-top:14px;padding:6px 10px;font:600 13.5px ui-monospace,Menlo,monospace;display:inline-block}.rd-404 .nf-search{gap:8px;max-width:540px;margin-top:22px;display:flex}.rd-404 .nf-search label{height:54px;box-shadow:var(--shadow);background:#fff;border-radius:999px;flex:1;align-items:center;gap:10px;padding:0 18px;display:flex}.rd-404 .nf-search input{font:inherit;background:0 0;border:0;outline:0;width:100%;font-size:16px}.rd-404 .nf-search .btn{height:54px}.rd-404 .results{gap:6px;max-width:540px;margin-top:10px;display:grid}.rd-404 .results a{box-shadow:var(--shadow);background:#fff;border-radius:16px;justify-content:space-between;gap:12px;padding:12px 16px;font-weight:600;display:flex}.rd-404 .results a span{color:var(--muted);font-size:13px;font-weight:500}.rd-404 .results p{color:#000000a6;font-size:14px}.rd-404 .nf-acts{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.rd-404 .nf-acts .btn{height:52px;padding:0 22px}.rd-404 .nf-tutor{justify-self:center;width:280px;position:relative}.rd-404 .nf-tutor img{object-fit:cover;object-position:center 18%;width:280px;height:340px;box-shadow:var(--shadow-lg);border-radius:30px}.rd-404 .nf-bubble{box-shadow:var(--shadow-lg);background:#fff;border-radius:20px 20px 20px 6px;min-width:190px;padding:14px 16px;font-size:18px;font-weight:600;position:absolute;top:34px;left:-40px}.rd-404 .nf-bubble small{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:3px;font-size:11px;font-weight:700;display:block}.rd-404 .nf-bubble .w{transition:opacity .3s}.rd-404 .nf-links{max-width:1100px;margin:0 auto;padding:30px 24px 70px}.rd-404 .nf-links h2{letter-spacing:-.02em;max-width:none;margin:0 0 16px;font-size:26px;font-weight:600}.rd-404 .nf-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.rd-404 .nf-grid a{border:1px solid var(--line-soft);box-shadow:var(--shadow);transition:transform .2s var(--ease);background:#fff;border-radius:22px;grid-template-columns:44px 1fr;align-items:center;gap:14px;padding:18px;display:grid}.rd-404 .nf-grid a:hover{transform:translateY(-3px)}.rd-404 .nf-grid i{background:var(--soft);border-radius:13px;place-items:center;width:44px;height:44px;font-size:20px;font-style:normal;display:grid}.rd-404 .nf-grid b{font-size:16px;display:block}.rd-404 .nf-grid span{color:var(--muted);margin-top:2px;font-size:13.5px;display:block}.rd-404 .nf-report{color:var(--muted-strong);margin-top:22px;font-size:14.5px}.rd-404 .nf-report a{text-decoration:underline;-webkit-text-decoration-color:var(--accent-edge);text-decoration-color:var(--accent-edge);text-underline-offset:3px;font-weight:600;text-decoration-thickness:2px}@media (max-width:980px){.rd-404 .nf .panel{grid-template-columns:1fr}.rd-404 .nf-tutor{display:none}.rd-404 .nf-grid{grid-template-columns:1fr 1fr}}@media (max-width:760px){.rd-404 .nf-search label{flex:none}.rd-404 .nf .panel{border-radius:28px;padding:32px 20px}.rd-404 .nf h1{font-size:40px}.rd-404 .nf-search{flex-direction:column}.rd-404 .nf-grid{grid-template-columns:1fr}.rd-404 .nf-acts .btn{flex:1}}.rd-404 .code{white-space:nowrap}@media (max-width:380px){.rd-404 .code{letter-spacing:.08em;font-size:11px}.rd-404 .code .nf-long{display:none}}