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.trust{color:var(--muted);align-items:center;gap:10px;margin-top:24px;display:flex}.cem .e404 .trust .dot{background:var(--rose);border-radius:50%;width:6px;height:6px}.cem .e404 .trust .mono{letter-spacing:.12em;font-size:11.5px}.cem .e404 .panel-wrap{position:relative}.cem .e404 .panel-wrap .rules{z-index:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);opacity:.5;background-size:34px 34px;position:absolute;inset:-40px -20px;-webkit-mask-image:radial-gradient(75% 75% at 55% 45%,#000 40%,#0000 78%);mask-image:radial-gradient(75% 75% at 55% 45%,#000 40%,#0000 78%)}.cem .e404 .app{z-index:1;background:var(--white);border:1px solid var(--ink);border-radius:18px;position:relative;overflow:hidden;box-shadow:14px 16px #17140ee6}.cem .e404 .app .bar{border-bottom:1px solid var(--line);align-items:center;gap:8px;height:44px;padding:0 16px;display:flex}.cem .e404 .app .bar .d{border:1px solid var(--line);border-radius:50%;width:10px;height:10px}.cem .e404 .app .bar .t{font-family:var(--fm);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-left:8px;font-size:11px}.cem .e404 .app .bar .st404{font-family:var(--fm);letter-spacing:.14em;color:var(--rose);text-transform:uppercase;align-items:center;gap:6px;margin-left:auto;font-size:10px;display:flex}.cem .e404 .app .bar .st404 i{background:var(--rose);border-radius:50%;width:6px;height:6px;animation:1.6s ease-in-out infinite e404-blink}@keyframes e404-blink{50%{opacity:.3}}.cem .e404 .app .body{padding:20px}.cem .e404 .app .qhdr{justify-content:space-between;align-items:baseline;margin-bottom:14px;display:flex}.cem .e404 .app .qhdr .mono{letter-spacing:.14em;color:var(--muted);font-size:10.5px}.cem .e404 .app .qhdr b{font-family:var(--fd);font-size:15px}.cem .e404 .tk{border:1px solid var(--line);background:var(--paper);border-radius:13px;padding:14px}.cem .e404 .tk .row{align-items:flex-start;gap:11px;display:flex}.cem .e404 .tk .av{background:var(--rose);color:#fff;width:30px;height:30px;font-family:var(--fd);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;font-weight:700;display:flex}.cem .e404 .tk .q{font-family:var(--fm);color:var(--ink);letter-spacing:0;word-break:break-all;font-size:13px;font-weight:700;line-height:1.35}.cem .e404 .tk .meta{font-family:var(--fm);letter-spacing:.1em;color:var(--muted);text-transform:uppercase;margin-top:5px;font-size:10px}.cem .e404 .ai{border-top:1px dashed var(--line);margin-top:12px;padding-top:12px}.cem .e404 .ai .st{font-family:var(--fm);letter-spacing:.12em;text-transform:uppercase;color:var(--rose);align-items:center;gap:8px;font-size:10.5px;display:flex}.cem .e404 .ai .st svg{flex-shrink:0;width:13px;height:13px}.cem .e404 .ai .ans{color:var(--ink2);opacity:1;max-height:none;margin-top:9px;font-size:13.5px;line-height:1.5;overflow:visible}.cem .e404 .routes{flex-direction:column;gap:8px;margin-top:14px;display:flex}.cem .e404 .route{border:1px solid var(--line);background:var(--white);border-radius:12px;align-items:center;gap:12px;padding:11px 13px;transition:border-color .18s,transform .18s;display:flex}.cem .e404 .route:hover{border-color:var(--ink);transform:translate(3px)}.cem .e404 .route .ic{background:var(--paper2);width:31px;height:31px;color:var(--signal);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.cem .e404 .route .ic svg{width:16px;height:16px}.cem .e404 .route .rt{flex-direction:column;flex:1;min-width:0;display:flex}.cem .e404 .route .rt .k{font-family:var(--fd);color:var(--ink);letter-spacing:-.01em;font-size:14.5px;font-weight:600}.cem .e404 .route .rt .d{color:var(--muted);margin-top:1px;font-size:12px}.cem .e404 .route .go{color:var(--muted);flex-shrink:0;transition:color .18s,transform .18s}.cem .e404 .route:hover .go{color:var(--ink);transform:translate(2px)}.cem .e404 .route .go svg{width:16px;height:16px;display:block}.cem .e404 .chips{gap:10px;margin-top:16px;display:flex}.cem .e404 .chip{border:1px solid var(--line);background:var(--white);border-radius:12px;flex:1;padding:11px 13px}.cem .e404 .chip .k{font-family:var(--fm);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-size:9.5px}.cem .e404 .chip .v{font-family:var(--fd);margin-top:3px;font-size:20px;font-weight:700}.cem .e404 .chip .v.rose{color:var(--rose)}.cem .e404 .chip .v.sig{color:var(--signal)}@keyframes e404-rise{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}.cem .e404 .anim{opacity:0;animation:.7s cubic-bezier(.2,.6,.2,1) forwards e404-rise}@media (max-width:960px){.cem .e404 .grid{grid-template-columns:1fr;gap:46px}.cem .e404 .panel-wrap{max-width:520px}}@media (max-width:720px){.cem .e404{padding:126px 0 72px}.cem .e404 .bignum{font-size:clamp(104px,32vw,150px)}}@media (prefers-reduced-motion:reduce){.cem .e404 .anim{opacity:1;animation:none}}