.sx{--sx-tx:var(--text);--sx-mu:var(--text-muted);--sx-dim:color-mix(in oklab, var(--text) 46%, transparent);--sx-line:color-mix(in oklab, var(--text) 11%, transparent);--sx-line2:color-mix(in oklab, var(--text) 20%, transparent);--sx-surf:color-mix(in oklab, var(--bg-elevated) 62%, transparent);--sx-surf2:color-mix(in oklab, var(--bg-elevated) 88%, transparent);--sx-vi:#b9b0ff;--sx-vi-bg:#6f5bff21;--sx-or:#ff9466;--sx-or-bg:#ff5a1721;--sx-ok:#34d399;--sx-ok-bg:#34d39921;--sx-bad:#f87171;--sx-grad:linear-gradient(135deg, #d94d13 0%, #6f5bff 100%);--sx-top:72px;isolation:isolate;color:var(--sx-tx);position:relative}[data-theme=light] .sx{--sx-vi:#5b47e0;--sx-vi-bg:#6f5bff1a;--sx-or:#c2410c;--sx-or-bg:#ff5a171a;--sx-ok:#047857;--sx-ok-bg:#0478571a;--sx-bad:#dc2626;--sx-surf:oklab(100% 0 5.96046e-8/.78);--sx-surf2:#fff}.sx-wrap{width:min(1240px,100% - 32px);margin-inline:auto}.sx .sx-a{opacity:1}.sx-intro{text-align:center;padding:clamp(64px,9vw,112px) 0 clamp(48px,7vw,80px);position:relative;overflow:hidden}.sx-intro:before{content:"";z-index:-2;pointer-events:none;background:radial-gradient(40% 34% at 50% 26%,#6f5bff2b,#0000 70%),radial-gradient(28% 28% at 36% 30%,#d94d1321,#0000 70%);position:absolute;inset:0}[data-theme=light] .sx-intro:before{opacity:.6}.sx-field{z-index:-1;pointer-events:none;width:100%;height:clamp(180px,20vw,270px);position:absolute;top:clamp(96px,12vw,150px);left:0;right:0}.sx-eyebrow{font-family:var(--fs-mono);letter-spacing:.22em;color:var(--sx-mu);margin:0;font-size:12px}.sx-name{font-family:var(--fs-display);letter-spacing:-.045em;margin:16px 0 0;font-size:clamp(64px,12.5vw,168px);font-weight:800;line-height:.9}.sx-name em,.sx-dhead h2 em{background:var(--sx-grad);color:#0000;background-clip:text;padding-right:.04em;font-style:normal}.sx-tagline{font-family:var(--fs-display);letter-spacing:-.02em;margin:24px 0 0;font-size:clamp(22px,3vw,34px);font-weight:700}.sx-trust{flex-wrap:wrap;justify-content:center;gap:8px;margin:18px 0 0;padding:0;list-style:none;display:flex}.sx-trust li{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-mu);border:1px solid var(--sx-line2);border-radius:999px;padding:4px 11px;font-size:11px}.sx-ask{text-align:left;width:min(760px,100%);margin:38px auto 0}.sx-prompt{background:var(--sx-surf2);border:1px solid var(--sx-line2);min-height:64px;box-shadow:var(--shadow-lg), 0 0 0 6px #6f5bff0a;border-radius:10px;align-items:center;gap:12px;padding:12px 12px 12px 14px;transition:border-color .3s;display:flex}.sx-prompt.is-live{border-color:color-mix(in oklab, var(--sx-vi) 55%, transparent)}.sx-orb{background:var(--sx-grad);border-radius:50%;flex:none;width:30px;height:30px}.sx-prompt.is-live .sx-orb{animation:1.6s ease-in-out infinite sx-orb}@keyframes sx-orb{0%,to{box-shadow:0 0 #6f5bff80}50%{transform:scale(1.06);box-shadow:0 0 0 8px #6f5bff00}}.sx-mode{text-align:center;width:18px;color:var(--ans-brand);flex:none}.sx-prompt[data-mode=typed] .sx-mode{color:var(--sx-mu)}.sx-ptext{flex:1;min-height:24px;font-size:16.5px;font-weight:500;line-height:1.45}.sx-caret{vertical-align:-3px;background:var(--sx-tx);width:2px;height:1.1em;margin-left:2px;animation:1s step-end infinite sx-blink;display:inline-block}@keyframes sx-blink{50%{opacity:0}}.sx-send{background:var(--sx-grad);color:#fff;width:36px;height:36px;transition:transform .3s var(--ease), opacity .3s;border-radius:9px;flex:none;place-items:center;display:grid}.sx-send.is-off{opacity:.35}.sx-send.is-hit{transform:scale(.86)}.sx-answer{min-height:96px;padding:14px 4px 0}.sx-astat{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--sx-vi);align-items:center;gap:8px;font-size:11px;display:flex}.sx-astat .dot{background:currentColor;border-radius:50%;width:6px;height:6px;animation:1s step-end infinite sx-blink}.sx-astat.is-ready{color:var(--sx-ok)}.sx-astat.is-ready .dot{animation:none}.sx-chips{flex-wrap:wrap;align-items:center;gap:6px;margin-top:10px;display:flex}.sx-chip{background:var(--sx-surf);border:1px solid var(--sx-line);animation:sx-rise .45s var(--ease) both;border-radius:8px;align-items:center;gap:7px;padding:5px 10px;font-size:13px;display:inline-flex}.sx-chip i{color:var(--sx-ok);font-size:10px}.sx-chips .arr{color:var(--sx-dim);animation:sx-rise .45s var(--ease) both;font-size:10px}.sx-golink{color:var(--ans-brand);animation:sx-rise .45s var(--ease) both;align-items:center;gap:6px;margin-left:auto;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex}@keyframes sx-rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.sx-launch{text-align:left;grid-template-columns:repeat(3,1fr);gap:12px;width:min(1000px,100%);margin:30px auto 0;display:grid}.sx-lc{color:inherit;background:var(--sx-surf);border:1px solid var(--sx-line);transition:border-color .4s, background .4s, transform .4s var(--ease);border-radius:10px;padding:16px 16px 14px;text-decoration:none;display:block;position:relative}.sx-lc small{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--sx-dim);font-size:10.5px}.sx-lc b{font-family:var(--fs-display);letter-spacing:-.01em;margin-top:6px;padding-right:34px;font-size:19px;display:block}.sx-lc p{color:var(--sx-mu);margin:6px 0 10px;font-size:13.5px;line-height:1.45}.sx-lc .go{color:var(--sx-mu);font-size:13px;font-weight:700}.sx-lc .ic{width:30px;height:30px;color:var(--sx-mu);background:var(--sx-line);border-radius:8px;place-items:center;font-size:13px;transition:all .4s;display:grid;position:absolute;top:14px;right:14px}.sx-lc:after{content:"";background:var(--sx-grad);transform-origin:0;height:2px;transition:transform .5s var(--ease);position:absolute;bottom:0;left:16px;right:16px;transform:scaleX(0)}.sx-lc.is-hot{border-color:color-mix(in oklab, var(--sx-vi) 50%, transparent);background:var(--sx-vi-bg);transform:translateY(-2px)}.sx-lc.is-hot .ic{background:var(--sx-grad);color:#fff}.sx-lc.is-hot:after{transform:scaleX(1)}.sx-lc.is-hot .go,.sx-lc:hover .go{color:var(--ans-brand)}.sx-lc:focus-visible{outline:2px solid var(--ans-brand);outline-offset:2px}.sx-principles{text-align:left;grid-template-columns:repeat(4,1fr);gap:10px;width:min(1100px,100%);margin:40px auto 0;padding:0;list-style:none;display:grid}.sx-principles li{border:1px solid var(--sx-line);background:var(--sx-surf);border-radius:10px;grid-template-columns:auto 1fr;gap:4px 12px;padding:14px;display:grid}.sx-principles .pi{width:34px;height:34px;color:var(--sx-vi);background:var(--sx-vi-bg);border-radius:9px;grid-row:span 2;place-items:center;display:grid}.sx-principles .pi.acc{color:var(--ans-brand);background:var(--sx-or-bg)}.sx-principles small{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--sx-dim);font-size:10px}.sx-principles b{font-size:14.5px}.sx-principles p{color:var(--sx-mu);grid-column:1/-1;margin:6px 0 0;font-size:13px;line-height:1.45}.sx-demos{border-top:1px solid var(--sx-line);padding:clamp(48px,6vw,72px) 0 clamp(56px,7vw,96px)}.sx-dhead{margin-bottom:28px}.sx-part{font-family:var(--fs-mono);letter-spacing:.16em;color:var(--ans-brand);margin:0;font-size:11px}.sx-dhead h2{font-family:var(--fs-display);letter-spacing:-.03em;margin:10px 0 0;font-size:clamp(30px,4vw,46px);line-height:1.05}.sx-dhead p{max-width:640px;color:var(--sx-mu);margin:12px 0 0}.sx-canvas{width:min(1240px,100% - 32px);margin-inline:auto}.sx-rail{display:none}.sx-players{flex-direction:column;gap:28px;display:flex}.sx-player{border:1px solid var(--sx-line);background:linear-gradient(180deg, var(--sx-surf2), color-mix(in oklab, var(--bg) 70%, var(--bg-elevated)));scroll-margin-top:calc(var(--sx-top) + 16px);border-radius:10px;overflow:hidden}.sx-ptop{border-bottom:1px solid var(--sx-line);align-items:center;gap:14px;padding:16px 20px;display:flex}.sx-kicker{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--ans-brand);font-size:10.5px}.sx-ptop h3{font-family:var(--fs-display);letter-spacing:-.02em;margin:4px 0 0;font-size:22px}.sx-ptop p{color:var(--sx-mu);margin:2px 0 0;font-size:13.5px}.sx-count{font-family:var(--fs-mono);white-space:nowrap;margin-left:auto;font-size:22px}.sx-count small{color:var(--sx-dim);font-size:12px}.sx-pbody{grid-template-columns:minmax(0,1fr) 290px;display:grid}.sx-pmain{border-right:1px solid var(--sx-line);min-width:0;padding:18px 20px;position:relative}.sx-stage{height:460px;position:relative}.sx-frame{opacity:0;visibility:hidden;transition:opacity .45s var(--ease), visibility 0s .45s;place-items:center;display:grid;position:absolute;inset:0}.sx-frame.on{opacity:1;visibility:visible;transition:opacity .45s var(--ease), visibility 0s}.sx.is-live .sx-frame .sx-a{opacity:0}.sx.is-live .sx-frame.on .sx-a{animation:sx-rise .55s var(--ease) both;animation-delay:var(--d,0s)}.sx-side{background:color-mix(in oklab, var(--bg) 40%, transparent);flex-direction:column;gap:14px;padding:16px;display:flex}[data-theme=light] .sx-side{background:color-mix(in oklab, var(--bg) 60%, transparent)}.sx-sh{align-items:center;gap:9px;display:flex}.sx-lg{color:#fff;background:var(--sx-grad);border-radius:7px;place-items:center;width:24px;height:24px;font-size:11px;display:grid}.sx-sh b{font-size:14px}.sx-pill{font-family:var(--fs-mono);letter-spacing:.04em;color:var(--sx-vi);background:var(--sx-vi-bg);border-radius:999px;margin-left:auto;padding:3px 9px;font-size:10.5px;transition:background .3s,color .3s}.sx-pill[data-s=ok]{color:var(--sx-ok);background:var(--sx-ok-bg)}.sx-pill[data-s=wait],.sx-pill[data-s=listen]{color:var(--sx-or);background:var(--sx-or-bg)}.sx-cmd{border:1px solid var(--sx-line);background:var(--sx-surf);border-radius:10px;padding:10px 11px}.sx-cmd small{font-family:var(--fs-mono);letter-spacing:.1em;color:var(--sx-dim);align-items:center;gap:6px;font-size:10px;display:flex}.sx-cmd p{margin:6px 0 0;font-size:13px;line-height:1.5}.sx-plan-h{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-dim);margin:0;font-size:10px}.sx-plan{flex-direction:column;gap:7px;margin:8px 0 0;padding:0;list-style:none;display:flex}.sx-plan li{color:var(--sx-dim);align-items:flex-start;gap:9px;font-size:13px;transition:color .3s;display:flex}.sx-plan li:before{content:"";border:1.5px solid var(--sx-line2);border-radius:50%;flex:none;width:14px;height:14px;margin-top:2px;transition:all .3s}.sx-plan li.is-cur{color:var(--sx-tx)}.sx-plan li.is-cur:before{border-color:var(--sx-vi);background:radial-gradient(circle, var(--sx-vi) 0 3px, transparent 3.5px)}.sx-plan li.is-done{color:var(--sx-mu)}.sx-plan li.is-done:before{border-color:var(--sx-ok);background:var(--sx-ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 448 512'%3E%3Cpath fill='%23fff' d='M438.6 105.4c12.5 12.5 12.5 32.8 0 45.3l-256 256c-12.5 12.5-32.8 12.5-45.3 0l-128-128c-12.5-12.5-12.5-32.8 0-45.3s32.8-12.5 45.3 0L160 338.7 393.4 105.4c12.5-12.5 32.8-12.5 45.3 0z'/%3E%3C/svg%3E") center / 8px no-repeat}.sx-log{border-top:1px solid var(--sx-line);flex-direction:column;gap:5px;min-height:74px;margin-top:auto;padding-top:10px;display:flex}.sx-log div{color:var(--sx-mu);gap:7px;font-size:12px;display:flex}.sx.is-live .sx-log div{animation:sx-rise .4s var(--ease) both}.sx-log div:before{content:"›";color:var(--sx-vi)}.sx-cap{align-items:baseline;gap:12px;min-height:48px;padding:14px 20px 0;display:flex}.sx-cap .n{font-family:var(--fs-mono);color:var(--ans-brand);font-size:13px}.sx-cap b{font-family:var(--fs-display);white-space:nowrap;font-size:18px}.sx-cap span:last-child{color:var(--sx-mu);font-size:14px}.sx-strip{grid-auto-columns:1fr;grid-auto-flow:column;gap:8px;padding:12px 20px 18px;display:grid}.sx-strip button{cursor:pointer;text-align:left;font-family:var(--fs-mono);letter-spacing:.06em;color:var(--sx-dim);background:0 0;border:0;padding:0;font-size:10.5px}.sx-strip button i{background:var(--sx-line);border-radius:2px;height:2px;margin-bottom:7px;display:block;position:relative;overflow:hidden}.sx-strip button i:after{content:"";background:var(--sx-tx);transform-origin:0;position:absolute;inset:0;transform:scaleX(0)}.sx-strip button.done i:after{background:var(--sx-line2);transform:scaleX(1)}.sx-strip button.cur{color:var(--sx-tx)}.sx-strip button.cur i:after{background:var(--ans-brand)}.sx.is-live .sx-strip button.cur i:after{animation:sx-fill var(--dur,5s) linear forwards}.sx-player.is-paused .sx-strip button.cur i:after{animation-play-state:paused}.sx-strip button:hover{color:var(--sx-tx)}.sx-strip button:focus-visible{outline:2px solid var(--ans-brand);outline-offset:3px}@keyframes sx-fill{to{transform:scaleX(1)}}.sx-win{color:#1f2937;background:#fff;border-radius:10px;width:100%;max-width:640px;font-size:12.5px;overflow:hidden;box-shadow:0 30px 60px -24px #0000008c,0 0 0 1px #10162a14}.sx-win-bar{color:#6b7280;white-space:nowrap;background:#f8fafc;border-bottom:1px solid #eef1f5;align-items:center;gap:6px;padding:8px 12px;font-size:11.5px;display:flex;overflow:hidden}.sx-win-bar .d{background:#e5e7eb;border-radius:50%;flex:none;width:8px;height:8px}.sx-win-bar .br{text-overflow:ellipsis;margin-left:8px;overflow:hidden}.sx-win-bar .br b{color:#111827}.sx-win-bar .br b span{color:var(--ans-brand)}.sx-win-body{padding:14px 16px}.sx-split{grid-template-columns:1.1fr 1fr;gap:14px;display:grid}.sx-wh{flex-wrap:wrap;align-items:center;gap:8px 10px;margin-bottom:10px;display:flex}.sx-wh h4{font-family:var(--fs-body);color:#111827;margin:0;font-size:15px;font-weight:700}.sx-wh .st{margin-left:auto}.sx-brand-t{color:var(--ans-brand)!important}.sx-tag{white-space:nowrap;border-radius:5px;align-items:center;gap:5px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-flex}.sx-t-ok{color:#15803d;background:#eaf7ee}.sx-t-warn{color:#b45309;background:#fef4e2}.sx-t-bad{color:#dc2626;background:#fdecec}.sx-t-info{color:#1d4ed8;background:#eef4ff}.sx-t-vi{color:#5b47e0;background:#f1efff}.sx-t-gray{color:#4b5563;background:#f3f4f6}.sx-t{border-collapse:collapse;width:100%}.sx-t th{text-align:left;letter-spacing:.04em;color:#9aa3b2;border-bottom:1px solid #eef1f5;padding:6px;font-size:10px;font-weight:700}.sx-t td{vertical-align:middle;border-bottom:1px solid #f3f4f6;padding:8px 6px}.sx-t .r{text-align:right}.sx-t td small{font-family:var(--fs-mono);color:#9aa3b2;font-size:10px;display:block}.sx-kv{grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px;display:grid}.sx-kv-end{margin:12px 0 0}.sx-kv div{background:#fafbfc;border:1px solid #eef1f5;border-radius:8px;padding:7px 9px}.sx-kv small{letter-spacing:.04em;color:#9aa3b2;font-size:9.5px;font-weight:700;display:block}.sx-kv b{color:#111827;font-size:13px}.sx-tot{color:#6b7280;justify-content:flex-end;gap:22px;margin-top:10px;font-size:12px;display:flex}.sx-tot b{color:#111827;font-size:14px;display:block}.sx-tot .big b{color:var(--ans-brand);font-size:16px}.sx-scan tr.row.is-bad{background:#fff7f5}.sx.is-live .sx-frame.on .sx-scan tr.row{animation:sx-scan .9s var(--ease) both;animation-delay:var(--d)}.sx.is-live .sx-frame.on .sx-scan tr.row.is-bad{animation-name:sx-scan-bad}.sx.is-live .sx-scan .res{opacity:0}.sx.is-live .sx-frame.on .sx-scan .res{animation:sx-pop .4s var(--ease) both;animation-delay:calc(var(--d) + .55s)}@keyframes sx-scan{0%{background:#f1efff}to{background:0 0}}@keyframes sx-scan-bad{0%{background:#f1efff}to{background:#fff7f5}}@keyframes sx-pop{0%{opacity:0;transform:scale(.7)}to{opacity:1;transform:none}}.sx-voice{flex-direction:column;align-items:center;gap:22px;width:100%;display:flex}.sx-who{border:1px solid var(--sx-line2);background:var(--sx-surf2);border-radius:999px;align-items:center;gap:10px;padding:6px 14px 6px 6px;display:flex}.sx-who .av{width:30px;height:30px;color:var(--sx-mu);background:var(--sx-line);border-radius:50%;place-items:center;font-size:13px;display:grid}.sx-who b{font-size:13px;line-height:1.1;display:block}.sx-who small{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-or);font-size:10px}.sx-mic{border-radius:50%;place-items:center;width:96px;height:96px;font-size:30px;display:grid;position:relative}.sx-mic.is-user{color:var(--sx-or);background:var(--sx-or-bg);border:1px solid color-mix(in oklab, var(--ans-brand) 50%, transparent)}.sx-mic.is-user:before,.sx-mic.is-user:after{content:"";border:1px solid color-mix(in oklab, var(--ans-brand) 55%, transparent);border-radius:50%;animation:2s ease-out infinite sx-ring;position:absolute;inset:-1px}.sx-mic.is-user:after{animation-delay:1s}.sx-mic.is-ai{color:#fff;background:var(--sx-grad);box-shadow:0 0 60px -6px #6f5bffb3}.sx-mic.is-ai:before{content:"";border:1px solid color-mix(in oklab, var(--sx-vi) 40%, transparent);border-radius:50%;animation:2.2s ease-out infinite sx-ring;position:absolute;inset:-14px}@keyframes sx-ring{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.55)}}.sx-wave{align-items:center;gap:4px;height:46px;display:flex}.sx-wave span{width:4px;height:var(--h,40%);background:var(--sx-or);border-radius:3px}.sx-wave.is-ai span{background:var(--sx-vi)}.sx.is-live .sx-wave span{animation:1s ease-in-out infinite sx-bar;animation-delay:calc(var(--i) * -73ms)}@keyframes sx-bar{0%,to{height:14%}50%{height:var(--h,80%)}}.sx-transcript{text-align:center;max-width:620px;font-family:var(--fs-display);letter-spacing:-.01em;margin:0;font-size:clamp(19px,2.2vw,25px);line-height:1.35}.sx.is-live .sx-transcript .w{opacity:.14}.sx.is-live .sx-frame.on .sx-transcript .w{animation:.25s forwards sx-word;animation-delay:calc(var(--i) * .17s + .3s)}@keyframes sx-word{to{opacity:1}}.sx-bubble{background:var(--sx-vi-bg);border:1px solid color-mix(in oklab, var(--sx-vi) 32%, transparent);border-radius:10px;max-width:560px;padding:14px 16px;font-size:15px;line-height:1.5}.sx-bubble small{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--sx-vi);margin-bottom:5px;font-size:10px;display:block}.sx-bubble.is-me{background:var(--sx-or-bg);border-color:color-mix(in oklab, var(--ans-brand) 35%, transparent);align-self:flex-end}.sx-bubble.is-me small{color:var(--sx-or)}.sx-parse{flex-direction:column;gap:8px;width:min(620px,100%);display:flex}.sx-parse .q{text-align:center;color:var(--sx-mu);margin:0 0 6px;font-size:13.5px}.sx-parse .r{border:1px solid var(--sx-line);background:var(--sx-surf2);border-radius:10px;grid-template-columns:96px 1fr;align-items:center;gap:12px;padding:11px 14px;display:grid}.sx-parse .r small{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-vi);font-size:10.5px}.sx-parse .r.ex small{color:var(--sx-or)}.sx-parse .r b{font-size:14.5px;font-weight:500}.sx-res{flex-direction:column;gap:10px;width:min(640px,100%);display:flex}.sx-res .rc{border:1px solid var(--sx-line);background:var(--sx-surf2);border-radius:10px;align-items:flex-start;gap:12px;padding:13px 15px;display:flex}.sx-res .ri{border-radius:9px;flex:none;place-items:center;width:32px;height:32px;font-size:13px;display:grid}.sx-res .ri.g{color:var(--sx-ok);background:var(--sx-ok-bg)}.sx-res .ri.o{color:var(--sx-or);background:var(--sx-or-bg)}.sx-res .ri.v{color:var(--sx-vi);background:var(--sx-vi-bg)}.sx-res .rc b{font-size:14.5px;display:block}.sx-res .rc span{color:var(--sx-mu);font-size:13px}.sx-foot{text-align:center;color:var(--sx-mu);margin:4px 0 0;font-size:12.5px}.sx-foot i{color:var(--sx-vi)}.sx-chain{grid-template-columns:repeat(auto-fit,minmax(108px,1fr));gap:6px;margin:0 0 14px;padding:0;list-style:none;display:grid}.sx-chain li{border:1px dashed var(--sx-line2);min-width:0;transition:all .4s var(--ease);border-radius:9px;padding:8px 9px}.sx-chain small{font-family:var(--fs-mono);letter-spacing:.1em;color:var(--sx-dim);font-size:9.5px;display:block}.sx-chain b{white-space:nowrap;font-family:var(--fs-mono);color:var(--sx-dim);font-size:12px;font-weight:500;display:block;overflow:hidden}.sx-chain li.is-on{border-style:solid;border-color:color-mix(in oklab, var(--sx-ok) 45%, transparent);background:var(--sx-ok-bg)}.sx-chain li.is-on b{color:var(--sx-tx)}.sx-chain li.is-on small{color:var(--sx-ok)}.sx-chain li.is-cur{border-style:solid;border-color:color-mix(in oklab, var(--ans-brand) 55%, transparent);background:var(--sx-or-bg)}.sx-chain li.is-cur small{color:var(--sx-or)}.sx-pmain.has-chain .sx-stage{height:400px}.sx-gate{color:#1f2937;background:#fff;border-radius:10px;width:min(460px,100%);overflow:hidden;box-shadow:0 30px 60px -24px #0000008c,0 0 0 1px #10162a14}.sx-gate .gh{border-bottom:1px solid #eef1f5;align-items:center;gap:10px;padding:14px 16px;display:flex}.sx-gate .gh b{font-size:14px}.sx-gate .gb{color:#374151;padding:14px 16px;font-size:13.5px;line-height:1.55}.sx-gate .gb ul{color:#4b5563;margin:8px 0 0;padding-left:18px}.sx-gate .ga{background:#fafbfc;border-top:1px solid #eef1f5;justify-content:flex-end;gap:8px;padding:12px 16px;display:flex}.sx-gate .ok{color:#15803d;background:#eaf7ee;align-items:center;gap:8px;padding:10px 16px;font-size:13px;font-weight:700;display:flex}.sx-btn{color:#374151;background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:8px 13px;font-size:13px;font-weight:700}.sx-btn.is-pri{color:#fff;background:var(--ans-brand);border-color:var(--ans-brand)}.sx.is-live .sx-frame.on .sx-gate .sx-btn.is-pri{animation:.5s 2.1s both sx-press}@keyframes sx-press{50%{transform:scale(.93);box-shadow:0 0 0 6px #ff5a1733}}.sx-trig{color:#9a3412;background:#fff7ed;border:1px solid #fed7aa;border-radius:8px;align-items:center;gap:8px;margin-bottom:10px;padding:8px 10px;font-size:12px;display:flex}.sx-eta{border-bottom:1px solid #f3f4f6;grid-template-columns:170px 1fr 100px;align-items:center;gap:10px;padding:8px 0;display:grid}.sx-eta.is-flat{border:0;margin-top:8px}.sx-eta .nm b{font-size:12.5px;display:block}.sx-eta .nm small{font-family:var(--fs-mono);color:#9aa3b2;font-size:10px}.sx-eta .tr{background:#f1f5f9;border-radius:6px;height:8px;position:relative}.sx-eta .bar{width:var(--w);background:#86efac;border-radius:6px;position:absolute;top:0;bottom:0;left:0}.sx-eta.bad .bar{background:#fca5a5}.sx-eta.amb .bar{background:#fcd34d}.sx-eta .pr{top:-4px;bottom:-4px;left:var(--p);background:#111827;width:2px;position:absolute}.sx-eta .rt{text-align:right}.sx.is-live .sx-frame.on .sx-eta .bar{animation:sx-grow .9s var(--ease) both;animation-delay:var(--d)}@keyframes sx-grow{0%{width:0}}.sx-legend{color:#9aa3b2;margin:10px 0 0;font-size:11px}.sx-legend span{vertical-align:-1px;background:#111827;width:2px;height:10px;margin-right:4px;display:inline-block}.sx-dep{flex-direction:column;width:min(560px,100%);display:flex}.sx-dep .nd{border:1px solid var(--sx-line);background:var(--sx-surf2);border-radius:10px;align-items:center;gap:12px;padding:11px 14px;display:flex}.sx-dep .ni{width:32px;height:32px;color:var(--sx-mu);background:var(--sx-line);border-radius:9px;flex:none;place-items:center;font-size:13px;display:grid}.sx-dep .nd b{font-size:14px;display:block}.sx-dep .nd span{color:var(--sx-mu);font-size:12.5px}.sx-dep .nd .sx-tag{margin-left:auto}.sx-dep .nd.hot{border-color:color-mix(in oklab, var(--sx-bad) 55%, transparent);background:color-mix(in oklab, var(--sx-bad) 9%, var(--sx-surf2))}.sx-dep .nd.hot .ni{color:var(--sx-bad);background:color-mix(in oklab, var(--sx-bad) 16%, transparent)}.sx-dep .ln{background:var(--sx-line2);width:2px;height:18px;margin-left:30px}.sx-optwrap{width:100%}.sx-opts{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.sx-opts .op{border:1px solid var(--sx-line);background:var(--sx-surf2);border-radius:10px;padding:14px;position:relative}.sx-opts .op small{font-family:var(--fs-mono);letter-spacing:.14em;color:var(--sx-dim);font-size:10px}.sx-opts .op b{margin:6px 0 10px;font-size:14.5px;line-height:1.35;display:block}.sx-opts dl{grid-template-columns:auto 1fr;gap:5px 10px;margin:0;font-size:12.5px;display:grid}.sx-opts dt{color:var(--sx-dim)}.sx-opts dd{text-align:right;margin:0}.sx-opts .op.rec{border-color:color-mix(in oklab, var(--sx-vi) 55%, transparent);background:var(--sx-vi-bg)}.sx-opts .rb{font-family:var(--fs-mono);letter-spacing:.08em;color:#fff;background:var(--sx-grad);border-radius:999px;padding:3px 8px;font-size:10px;position:absolute;top:-10px;right:12px}.sx-why{text-align:center;color:var(--sx-mu);margin:14px 0 0;font-size:13px}.sx-why b{color:var(--sx-vi);font-weight:500}.sx-mail{color:#1f2937;background:#fff;border-radius:10px;width:min(560px,100%);overflow:hidden;box-shadow:0 30px 60px -24px #0000008c,0 0 0 1px #10162a14}.sx-mail .mh{color:#6b7280;border-bottom:1px solid #eef1f5;gap:3px;padding:12px 16px;font-size:12px;display:grid}.sx-mail .mh b{color:#111827}.sx-mail .mb{color:#374151;padding:14px 16px;font-size:13.5px;line-height:1.6}.sx-mail .mb p{margin:0 0 8px}.sx-mail .mf{color:#5b47e0;background:#f8f7ff;border-top:1px solid #eeeaff;align-items:center;gap:8px;padding:10px 16px;font-size:12.5px;display:flex}.sx-mail .mf .sx-btn{margin-left:auto}.sx.is-pinned .sx-track{height:var(--sx-track-h,300vh)}.sx.is-pinned .sx-sticky{top:var(--sx-top);height:calc(100vh - var(--sx-top));position:sticky;overflow:hidden}.sx.is-pinned .sx-canvas{width:1280px;height:660px;transform:translate(-50%, -50%) scale(var(--sx-scale,1));grid-template-columns:250px minmax(0,1fr);gap:20px;margin:0;display:grid;position:absolute;top:50%;left:50%}.sx.is-pinned .sx-rail{flex-direction:column;gap:4px;padding:6px 0;display:flex}.sx-rail-h{font-family:var(--fs-mono);letter-spacing:.16em;color:var(--sx-dim);margin:0 0 8px;font-size:10.5px}.sx-ri{text-align:left;cursor:pointer;width:100%;color:inherit;border:0;border-left:2px solid var(--sx-line);transition:border-color .4s var(--ease);background:0 0;padding:12px 0 12px 16px;display:block}.sx-ri .no{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-dim);font-size:10.5px;transition:color .4s;display:block}.sx-ri .t{font-family:var(--fs-display);letter-spacing:-.01em;color:var(--sx-mu);margin-top:5px;font-size:19px;font-weight:700;line-height:1.2;transition:color .4s;display:block}.sx-ri .dd{opacity:0;transition:grid-template-rows .5s var(--ease), opacity .4s var(--ease);grid-template-rows:0fr;display:grid}.sx-ri .dd>span{min-height:0;color:var(--sx-mu);font-size:13.5px;line-height:1.5;overflow:hidden}.sx-ri .bar{background:var(--sx-line);opacity:0;border-radius:2px;height:2px;margin-top:0;transition:opacity .4s;display:block;overflow:hidden}.sx-ri .bar i{width:var(--rp,0%);background:var(--sx-grad);height:100%;transition:width .5s var(--ease);display:block}.sx-ri.is-active{border-left-color:var(--ans-brand)}.sx-ri.is-active .no{color:var(--ans-brand)}.sx-ri.is-active .t{color:var(--sx-tx)}.sx-ri.is-active .dd{opacity:1;grid-template-rows:1fr}.sx-ri.is-active .dd>span{padding-top:8px}.sx-ri.is-active .bar{opacity:1;margin-top:12px}.sx-ri:hover .t{color:var(--sx-tx)}.sx-ri:focus-visible{outline:2px solid var(--ans-brand);outline-offset:2px}.sx-rail-foot{color:var(--sx-mu);gap:6px;margin:auto 0 0;font-size:12.5px;display:grid}.sx-rail-foot .hint i{color:var(--ans-brand);margin-right:4px;animation:1.8s ease-in-out infinite sx-nudge}.sx-rail-foot small{color:var(--sx-dim);font-size:11.5px}@keyframes sx-nudge{50%{transform:translateY(3px)}}.sx.is-pinned .sx-players{height:100%;display:block;position:relative}.sx.is-pinned .sx-player{opacity:0;visibility:hidden;transition:opacity .5s var(--ease), transform .6s var(--ease), visibility 0s .5s;flex-direction:column;display:flex;position:absolute;inset:0;transform:translateY(16px)}.sx.is-pinned .sx-player.is-active{opacity:1;visibility:visible;transition:opacity .5s var(--ease), transform .6s var(--ease), visibility 0s;transform:none}.sx.is-pinned .sx-ptop{display:none}.sx.is-pinned .sx-pbody{flex:1;min-height:0}.sx.is-pinned .sx-pmain{flex-direction:column;display:flex}.sx.is-pinned .sx-stage,.sx.is-pinned .sx-pmain.has-chain .sx-stage{flex:1;height:auto;min-height:0}.sx.is-pinned .sx-cap,.sx.is-pinned .sx-strip{padding-right:96px}@media (width<=960px){.sx-pbody{grid-template-columns:1fr}.sx-pmain{border-right:0;border-bottom:1px solid var(--sx-line)}.sx-side{grid-template-columns:1fr 1fr;align-items:start;display:grid}.sx-sh{grid-column:1/-1}.sx-log{grid-column:1/-1;min-height:0}.sx-launch{grid-template-columns:1fr}.sx-principles{grid-template-columns:repeat(2,1fr)}.sx-stage{height:480px}}@media (width<=640px){.sx-ptop{align-items:flex-start;padding:14px 16px}.sx-ptop h3{font-size:19px}.sx-ptop p{display:none}.sx-pmain{padding:14px 12px}.sx-stage,.sx-pmain.has-chain .sx-stage{height:540px}.sx-side{grid-template-columns:1fr}.sx-chain{grid-template-columns:repeat(3,1fr)}.sx-opts{grid-template-columns:1fr}.sx-opts .op{padding:11px 13px}.sx-opts .op b{margin:4px 0 6px}.sx-chain li{padding:7px}.sx-chain b{font-size:10.5px}.sx-strip{grid-template-columns:repeat(3,1fr);grid-auto-flow:row;row-gap:10px;padding:12px 16px 16px}.sx-cap{flex-wrap:wrap;gap:2px 10px;padding:12px 16px 0}.sx-cap b{white-space:normal}.sx-principles{grid-template-columns:1fr}.sx-prompt{min-height:56px}.sx-ptext{font-size:15px}.sx-golink{width:100%;margin-left:0}.sx-win{font-size:11.5px}.sx-win-body{padding:12px}.sx-split{grid-template-columns:1fr}.sx-kv{grid-template-columns:repeat(2,1fr)}.sx-t .hm{display:none}.sx-tot{gap:14px}.sx-eta{grid-template-columns:1fr 1fr;row-gap:6px}.sx-eta .tr{grid-area:2/1/auto/-1}.sx-dep .nd{flex-wrap:wrap}.sx-dep .nd>div{flex:60%}.sx-transcript{font-size:18px}.sx-mic{width:80px;height:80px;font-size:26px}.sx-bubble{font-size:14px}}@media (prefers-reduced-motion:reduce){.sx *,.sx :before,.sx :after{transition-duration:.01ms!important;animation:none!important}}.sx-sec{border-top:1px solid var(--sx-line);padding:clamp(64px,8vw,104px) 0}.sx-sec-h{max-width:720px;margin-bottom:clamp(28px,4vw,44px)}.sx-sec-h h2{font-family:var(--fs-display);letter-spacing:-.03em;margin:10px 0 0;font-size:clamp(30px,4vw,44px);line-height:1.08}.sx-sec-h>p:last-child{color:var(--sx-mu);margin:12px 0 0;font-size:17px}.sx-how{grid-template-columns:repeat(4,1fr);gap:14px;margin:0;padding:0;list-style:none;display:grid;position:relative}.sx-how:before{content:"";background:linear-gradient(90deg, transparent, var(--sx-line2) 12%, var(--sx-line2) 88%, transparent);height:1px;position:absolute;top:37px;left:24px;right:24px}.sx-how>li{border:1px solid var(--sx-line);background:var(--sx-surf);border-radius:10px;padding:20px;position:relative}.sx-how>li.is-acc{border-color:color-mix(in oklab, var(--ans-brand) 40%, transparent);background:color-mix(in oklab, var(--ans-brand) 6%, var(--sx-surf))}.sx-how .hd{justify-content:space-between;align-items:center;display:flex}.sx-how .no{font-family:var(--fs-mono);letter-spacing:.12em;color:var(--sx-dim);font-size:12px}.sx-how .ic{width:36px;height:36px;color:var(--sx-vi);background:var(--sx-surf2);border:1px solid var(--sx-line);border-radius:9px;place-items:center;display:grid;position:relative}.sx-how li.is-acc .ic{color:#fff;background:var(--ans-brand);border-color:var(--ans-brand)}.sx-how h3{font-family:var(--fs-display);letter-spacing:-.01em;margin:18px 0 0;font-size:19px}.sx-how>li>p{color:var(--sx-mu);margin:8px 0 0;font-size:14px;line-height:1.55}.sx-how ul{border-top:1px solid var(--sx-line);gap:7px;margin:14px 0 0;padding:14px 0 0;list-style:none;display:grid}.sx-how ul li{align-items:flex-start;gap:8px;font-size:13.5px;display:flex}.sx-how ul i{color:var(--sx-ok);margin-top:4px;font-size:10px}.sx-cmds{grid-template-columns:repeat(2,1fr);gap:16px;margin:0;padding:0;list-style:none;display:grid}.sx-cmdc{height:100%;min-height:230px;color:inherit;border:1px solid var(--sx-line);background:radial-gradient(120% 100% at 100% 0%, var(--sx-vi-bg), transparent 55%), radial-gradient(90% 80% at 0% 100%, var(--sx-or-bg), transparent 60%), var(--sx-surf2);transition:border-color .35s, transform .35s var(--ease), box-shadow .35s;border-radius:12px;flex-direction:column;gap:22px;padding:26px;text-decoration:none;display:flex;position:relative;overflow:hidden}.sx-cmdc:after{content:"";background:var(--sx-grad);transform-origin:0;height:2px;transition:transform .5s var(--ease);position:absolute;top:0;left:0;right:0;transform:scaleX(0)}.sx-cmdc:hover{border-color:color-mix(in oklab, var(--sx-vi) 45%, transparent);box-shadow:var(--shadow-lg);transform:translateY(-3px)}.sx-cmdc:hover:after{transform:scaleX(1)}.sx-cmdc:focus-visible{outline:2px solid var(--ans-brand);outline-offset:3px}.sx-cmdc .top{justify-content:space-between;align-items:center;gap:10px;display:flex}.sx-cmdc .cat{font-family:var(--fs-mono);letter-spacing:.1em;color:var(--sx-mu);align-items:center;gap:8px;font-size:11px;display:inline-flex}.sx-cmdc .cat i{color:var(--sx-vi)}.sx-cmdc .md{font-family:var(--fs-mono);letter-spacing:.1em;color:var(--sx-mu);background:var(--sx-line);border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:10.5px;display:inline-flex}.sx-cmdc .md.is-voice{color:var(--sx-or);background:var(--sx-or-bg)}.sx-cmdc .q{font-family:var(--fs-display);letter-spacing:-.02em;text-wrap:balance;font-size:clamp(22px,2.2vw,28px);font-weight:700;line-height:1.25}.sx-cmdc .ft{align-items:center;gap:10px;margin-top:auto;display:flex}.sx-cmdc .orb{background:var(--sx-grad);border-radius:50%;flex:none;width:22px;height:22px}.sx-cmdc .mod{color:var(--sx-mu);font-size:13.5px}.sx-cmdc .go{width:36px;height:36px;color:var(--sx-tx);border:1px solid var(--sx-line2);border-radius:50%;flex:none;place-items:center;margin-left:auto;font-size:13px;transition:background .35s,color .35s,border-color .35s;display:grid}.sx-cmdc:hover .go{color:#fff;background:var(--ans-brand);border-color:var(--ans-brand)}.sx-trust-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin:0;padding:0;list-style:none;display:grid}.sx-trust-grid li{border:1px solid var(--sx-line);background:var(--sx-surf);border-radius:10px;padding:20px}.sx-trust-grid .ic{width:38px;height:38px;color:var(--sx-vi);background:var(--sx-vi-bg);border-radius:10px;place-items:center;display:grid}.sx-trust-grid li:first-child .ic{color:var(--ans-brand);background:var(--sx-or-bg)}.sx-trust-grid h3{font-family:var(--fs-display);letter-spacing:-.01em;margin:14px 0 0;font-size:18px}.sx-trust-grid p{color:var(--sx-mu);margin:6px 0 0;font-size:14px;line-height:1.55}@media (width<=1024px){.sx-how{grid-template-columns:repeat(2,1fr)}.sx-how:before{display:none}.sx-trust-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.sx-how,.sx-trust-grid,.sx-cmds{grid-template-columns:1fr}.sx-cmdc{min-height:0;padding:20px}}