.sk-card{box-sizing:border-box;background:var(--panel);border:1px solid #dde3ea;border-radius:20px;flex-direction:column;gap:12px;width:100%;max-width:480px;padding:20px;display:flex}.sk-row{align-items:center;gap:8px;display:flex}.sk-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px;display:grid}.sk-column{flex-direction:column;gap:10px;display:flex}.sk{background:linear-gradient(90deg,#eef1f5 25%,#f8fafc 50%,#eef1f5 75%) 0 0/200% 100%;border-radius:8px;animation:1.3s linear infinite sk-shimmer;display:block}@keyframes sk-shimmer{0%{background-position:150% 0}to{background-position:-50% 0}}@media (prefers-reduced-motion:reduce){.sk{animation:none}}.ask{flex-direction:column;gap:10px;width:100%;display:flex;position:relative}.ask-bar{box-sizing:border-box;border:1.5px solid var(--line-strong);background:var(--panel);border-radius:16px;align-items:center;gap:10px;width:100%;padding:6px;transition:border-color .25s,box-shadow .25s;display:flex;position:relative;box-shadow:0 1px 2px #101b2b0f,0 10px 24px #101b2b14}.ask-tile{perspective:420px;flex-shrink:0;width:48px;height:48px}.ask-tile.is-pop{animation:.5s cubic-bezier(.3,1.6,.5,1) ask-pop}.ask-flip{width:100%;height:100%;transform-style:preserve-3d;transition:transform .55s cubic-bezier(.3,1.35,.5,1);display:block;position:relative}.ask-face{backface-visibility:hidden;border-radius:12px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ask-back{transform:rotateY(180deg)}.ask-face svg,.ask-mini svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:24px;height:24px}.ask-field{flex:1;min-width:0;height:44px;position:relative}.ask-field input,.ask-ghost{box-sizing:border-box;width:100%;font:inherit;letter-spacing:0;white-space:pre;border:0;margin:0;padding:0;font-size:18px;line-height:44px;position:absolute;inset:0;overflow:hidden}.ask-field input{color:var(--ink);background:0 0;outline:none}.ask-field input::placeholder{color:var(--muted)}.ask-ghost{color:#8a95a6;pointer-events:none}.ask-ghost-typed{visibility:hidden}.ask-kbd{border:1px solid var(--line-strong);background:var(--bg);font-family:var(--mono);color:var(--ink-2);border-bottom-width:2px;border-radius:6px;flex-shrink:0;padding:2px 7px;font-size:12px}.ask-clear{width:44px;height:44px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;margin:0 -6px 0 -4px;display:flex}.ask-clear:hover{background:var(--bg);color:var(--ink)}.ask-clear svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;width:18px;height:18px}.ask-go{background:var(--coral);cursor:pointer;border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.ask-go[aria-disabled=true]{cursor:progress}.ask-go svg{fill:none;width:22px;height:22px;stroke:var(--ink);stroke-width:2.4px;stroke-linecap:round;stroke-linejoin:round}.ask-spin{stroke-dasharray:30 60;animation:.8s linear infinite ask-rotate}.ask-sweep{opacity:0;pointer-events:none;background-repeat:no-repeat;background-size:34% 100%;border-radius:2px;height:2px;transition:opacity .2s;position:absolute;bottom:-1.5px;left:16px;right:16px}.ask-bar.is-busy .ask-sweep{opacity:1;animation:1.15s ease-in-out infinite ask-sweep}.ask-pop{z-index:20;background:var(--panel);border:1px solid #dde3ea;border-radius:16px;padding:6px;position:absolute;top:68px;left:0;right:0;box-shadow:0 1px 2px #101b2b0f,0 18px 40px #101b2b1f}.ask-pop ul{margin:0;padding:0;list-style:none}.ask-option{min-height:44px;color:var(--ink-2);cursor:pointer;border-radius:10px;align-items:center;gap:12px;padding:0 10px;font-size:15px;animation:.22s ease-out both ask-in;display:flex}.ask-option.is-active{background:var(--bg)}.ask-option b{color:var(--ink);font-weight:600}.ask-option-text{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.ask-option-card{font-family:var(--mono);color:var(--muted);flex-shrink:0;font-size:12px}.ask-mini{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;display:flex}.ask-mini svg{width:16px;height:16px}.ask-keys{color:var(--muted);border-top:1px solid #eef1f5;flex-wrap:wrap;gap:4px 14px;margin:4px 0 0;padding:8px 10px 4px;font-size:12px;display:flex}@media (width<=520px){.ask-option-card{display:none}}@media (hover:none){.ask-keys,.ask-kbd{display:none}}.ask-line{color:var(--ink-2);margin:0;font-size:14px;line-height:1.45;display:grid}.ask-slot{opacity:0;flex-wrap:wrap;grid-area:1/1;align-items:center;gap:4px 6px;transition:opacity .25s,transform .25s;display:flex;transform:translateY(6px)}.ask-slot.is-shown{opacity:1;transform:none}.ask-slot code{background:var(--bg);font-family:var(--mono);color:var(--ink);border-radius:6px;padding:1px 7px;font-size:12.5px}@keyframes ask-sweep{0%{background-position:-45% 0}to{background-position:145% 0}}@keyframes ask-rotate{to{transform:rotate(360deg)}}@keyframes ask-in{0%{opacity:0;transform:translateY(-4px)}}@keyframes ask-pop{40%{transform:scale(1.12)}}@media (prefers-reduced-motion:reduce){.ask-flip,.ask-slot,.ask-bar{transition:none}.ask-tile.is-pop,.ask-spin,.ask-option,.ask-bar.is-busy .ask-sweep{animation:none}.ask-bar.is-busy .ask-sweep{background-size:100% 100%}}.home-hero{flex-wrap:wrap;align-items:flex-start;gap:24px 48px;padding-top:28px;padding-bottom:36px;display:flex}.home-hero-ask{flex-direction:column;flex:380px;align-items:flex-start;gap:14px;min-width:0;padding-top:8px;display:flex}.home-answer{flex:1.2 500px;min-width:0}.home-title{font-size:clamp(34px,3.8vw,54px);line-height:1.04}.home-lead{max-width:540px;font-size:17px;line-height:1.5}.home-ask-wrap{flex-direction:column;align-items:flex-start;width:100%;display:flex;position:relative}.home-ask-status{margin:8px 0 0;line-height:1.3}.home-check:not(.is-interactive){width:1px;height:1px;position:absolute;overflow:hidden}.home-check.is-interactive{margin-top:16px}.home-card-enter{animation:.4s cubic-bezier(.2,.7,.2,1) both home-card-enter}@keyframes home-card-enter{0%{opacity:0;transform:translateY(10px)}}@media (prefers-reduced-motion:reduce){.home-card-enter{animation:none}}.home-json-wait{color:#9fb0c8;margin:0;padding:18px 20px;font-size:14px}.home-chip{border:1px solid var(--line-strong);background:var(--panel);cursor:pointer;border-radius:999px;min-height:40px;padding:0 12px;font-size:14px}.home-chip[aria-pressed=true]{border-color:var(--ink);background:var(--ink);color:#fff;font-weight:600}.home-meta{background:var(--panel);color:var(--ink-2);border:1px solid #dde3ea;border-radius:999px;padding:5px 12px;font-size:13px}.home-meta-ok{background:var(--ok-soft);color:var(--ok-text);border-color:#0000;font-weight:600}.home-meta-off{background:#eef1f5;border-color:#0000;font-weight:600}.home-answer-head{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px 8px 8px;display:flex}.home-tabs{background:var(--bg);border-radius:12px;gap:2px;padding:2px;display:flex}.home-tabs button{min-height:40px;color:var(--ink-2);cursor:pointer;background:0 0;border:none;border-radius:10px;padding:0 14px;font-size:14px;font-weight:500}.home-tabs button[aria-pressed=true]{background:var(--panel);color:var(--ink);font-weight:600;box-shadow:0 1px 2px #101b2b1f}.home-json{background:var(--code-bg);color:var(--code-ink);flex-direction:column;display:flex}.home-json-head,.home-json-foot{flex-wrap:wrap;justify-content:space-between;gap:10px 16px;padding:14px 20px;font-size:14px;display:flex}.home-json-head{color:#fff;border-bottom:1px solid #22314a;justify-content:flex-end;padding-top:10px;padding-bottom:10px}.home-json-head .mono{color:#9fb0c8;font-size:12px}.home-json-foot{border-top:1px solid #22314a;justify-content:flex-start}.home-json-foot a{color:#ffb59f;font-weight:600}.home-steps{margin:0;padding:0;list-style:none}.home-step{background:var(--ink);color:#fff;vertical-align:middle;border-radius:999px;justify-content:center;align-items:center;width:34px;height:34px;margin-right:12px;font-size:15px;display:inline-flex}