:root{--acc:#60a5fa;--acc2:#ff3b6e;--pur:#818cf8;--bg:#0b0d12;--text:#eef2fa;--muted:rgba(218,226,242,.66);--line:rgba(180,196,230,.16);--card:rgba(255,255,255,.05);--card2:rgba(255,255,255,.09);--acc-t:#98c4fc;--btn-bg:#60a5fa;--btn-fg:#07080b;--grad:linear-gradient(135deg,#60a5fa,#818cf8);--glow:0 0 0 1px rgba(152,196,252,.28),0 8px 40px -8px rgba(96,165,250,.35);--r:20px;--btn-r:12px;--wrap:1200px;--sec:88px;--fs:15px;--shadow:0 20px 60px -20px rgba(0,0,0,.6);--glass:rgba(255,255,255,.055);--acc-rgb:96,165,250;--acct-rgb:152,196,252;--pur-rgb:129,140,248;--accl-rgb:191,219,253;--purl-rgb:198,203,252;--line-rgb:180,196,230;--line2-rgb:191,205,234;--muted-rgb:218,226,242;--live-rgb:255,59,110;--live-t:#ff93af;--hi-rgb:255,255,255;--sh-rgb:0,0,0;--sh-k:1;--bg-rgb:11,13,18;--panel-rgb:16,20,26;--bar-rgb:14,16,22;--deep-rgb:7,8,11;--acc-lt:#bfdbfd;--on-grad:#07080b;--hd-grad:linear-gradient(120deg,#ffffff 20%,#bfdbfd 55%,#c6cbfc 90%);--yi:#34d399;--yi-rgb:52,211,153;--ji:#ff6b93}*,*::before,*::after{box-sizing:border-box}html,body{overflow-x:clip}body{margin:0;line-height:1.6;-webkit-text-size-adjust:100%}img,svg{max-width:100%;height:auto;display:block}h1,h2,h3,h4,p,ul,ol,dl,dd,figure,blockquote{margin:0}ul,ol{padding:0;list-style:none}button,input,select,textarea{font:inherit;color:inherit}:root{--r2:calc(var(--r) * .6);--fh:"Inter","SF Pro Display","Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;--fn:"Inter","SF Pro Display","Segoe UI",sans-serif;--fm:"JetBrains Mono","SF Mono",ui-monospace,Menlo,Consolas,monospace}body{font-family:var(--fh);background:var(--bg);color:var(--text);font-size:var(--fs);line-height:1.7;counter-reset:xs}a{color:var(--acc-t);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}::selection{background:var(--pur);color:#fff}.part35{position:relative;display:flow-root;background:var(--bg);color:var(--text);isolation:isolate}.blk23yi{--bg:#0a0f2c}.side1x{--bg:#131a45;--card:rgba(255,255,255,.06);--card2:rgba(255,255,255,.1)}.card6yzl{--bg:#0d1334}.part35:has(>header){z-index:60}.row3t{--grad:linear-gradient(135deg,#ffffff,#a5f3fc);--hi-rgb:255,255,255;--sh-rgb:0,0,0;--sh-k:1;--glass:rgba(255,255,255,.055);--hd-grad:linear-gradient(120deg,#ffffff 20%,#a5f3fc 55%,#c4b5fd 90%);--on-grad:#060a20;--a-bg:linear-gradient(120deg,#0e7490 0%,#3730a3 55%,#6d28d9 100%);--bg:#1b1f6b;--text:#ffffff;--muted:rgba(255,255,255,.78);--line:rgba(255,255,255,.22);--card:rgba(255,255,255,.1);--card2:rgba(255,255,255,.16);--acc-t:#a5f3fc;--btn-bg:#ffffff;--btn-fg:#1b1f6b;background:var(--a-bg)}.side1x{background:radial-gradient(1200px 500px at 85% 0%,rgba(var(--pur-rgb),.22),transparent 60%),var(--bg)}.block67 .blk23yi::before,.block67 .side1x::before,.list1y .blk23yi::before,.list1y .side1x::before,.txt7g9 .blk23yi::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none}.block67 .blk23yi::before,.block67 .side1x::before{background:linear-gradient(rgba(var(--line-rgb),.06) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,rgba(var(--line-rgb),.06) 1px,transparent 1px) 0 0/48px 48px;-webkit-mask:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%);mask:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 75%)}.list1y .blk23yi::before,.list1y .side1x::before{background:radial-gradient(rgba(var(--accl-rgb),.16) 1px,transparent 1.5px) 0 0/22px 22px;-webkit-mask:linear-gradient(transparent,#000 30%,#000 70%,transparent);mask:linear-gradient(transparent,#000 30%,#000 70%,transparent)}.txt7g9 .blk23yi::before{background:radial-gradient(420px 260px at 8% 20%,rgba(var(--acc-rgb),.12),transparent 70%),radial-gradient(380px 260px at 92% 80%,rgba(var(--pur-rgb),.14),transparent 70%)}.side7e4{width:min(var(--wrap),100%);margin:0 auto;padding:0 28px}.pic1jga{padding:var(--sec) 0}.cont3dg{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:40px}.btnbs1j{font-size:34px;line-height:1.2;font-weight:700;letter-spacing:-.02em}.card5h{margin-top:12px;color:var(--muted);font-size:15.5px;max-width:44em}.block3h .btnbs1j{background:var(--hd-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.main9j main .btnbs1j::before{counter-increment:xs;content:"● " counter(xs,decimal-leading-zero);display:table;margin-bottom:14px;padding:3px 10px;border:1px solid rgba(var(--acct-rgb),.35);border-radius:999px;background:rgba(var(--acc-rgb),.08);font:500 11.5px/1.6 var(--fm);letter-spacing:.12em;color:var(--acc-t)}.blkf2qt .btnbs1j{position:relative;padding-bottom:16px}.blkf2qt .btnbs1j::after{content:"";position:absolute;left:0;bottom:0;width:88px;height:2px;border-radius:2px;background:var(--grad);box-shadow:0 0 14px rgba(var(--acc-rgb),.6)}.list1cm{flex:none;display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--glass);color:var(--text);font-size:13.5px;font-weight:500;white-space:nowrap;transition:border-color .2s,box-shadow .2s}.list1cm::after{content:"→";color:var(--acc-t)}.list1cm:hover{text-decoration:none;border-color:rgba(var(--acct-rgb),.5);box-shadow:var(--glow)}.card2nql{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 26px;border:0;border-radius:var(--btn-r);background:var(--grad);color:var(--on-grad);font-weight:700;font-size:15.5px;box-shadow:0 8px 30px -8px rgba(var(--acc-rgb),.6);transition:transform .2s,box-shadow .2s}.card2nql:hover{text-decoration:none;transform:translateY(-1px);box-shadow:0 10px 40px -6px rgba(var(--pur-rgb),.7)}.row3t .card2nql{background:var(--btn-bg);color:var(--btn-fg)}.head1jc{background:var(--glass);color:var(--text);box-shadow:inset 0 0 0 1px var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.row3t .head1jc{background:rgba(255,255,255,.12);color:#fff}.head1jc:hover{box-shadow:inset 0 0 0 1px rgba(var(--acct-rgb),.5),0 0 24px -4px rgba(var(--acc-rgb),.4)}.tit17ma{height:38px;padding:0 16px;font-size:14px}.head8rtm{background:var(--card);border:1px solid var(--line);border-radius:var(--r);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}.side8pxi{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.grid3mu{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border:1px solid rgba(var(--acct-rgb),.3);border-radius:999px;background:rgba(var(--acc-rgb),.08);font:500 11.5px/1 var(--fm);letter-spacing:.06em;color:var(--acc-t)}.wrap1d92{border-color:rgba(var(--live-rgb),.5);background:rgba(var(--live-rgb),.14);color:var(--live-t)}.wrap1d92::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--acc2);box-shadow:0 0 8px var(--acc2);animation:x-blink 1.2s infinite}.side4e{border-color:var(--line);background:transparent;color:var(--muted)}[data-pane][hidden]{display:none!important}@keyframes x-blink{50%{opacity:.3}}.pic4e{color:var(--muted);font-size:13px}.panel8j{font-family:var(--fn);font-variant-numeric:tabular-nums}.head5jgh{display:grid;gap:20px}@media (max-width:760px){.pic1jga{padding:calc(var(--sec) * .66) 0}.cont3dg{flex-wrap:wrap;align-items:flex-start;margin-bottom:28px}.btnbs1j{font-size:26px}.side7e4{padding:0 16px}.card2nql:not(.tit17ma){height:48px;padding:0 22px}}@media (prefers-reduced-motion:reduce){.wrap1d92::before{animation:none}.card2nql,.list1cm{transition:none}}:root{color-scheme:dark}.blk23yi{--bg:#0b0d12}.side1x{--bg:#161a23;--card:rgba(255,255,255,.06);--card2:rgba(255,255,255,.1)}.card6yzl{--bg:#0f1218}.row3t{--a-bg:linear-gradient(120deg,#1d4ed8 0%,#3730a3 55%,#4338ca 100%);--bg:#1e2a6b;--btn-fg:#1e2a6b;--grad:linear-gradient(135deg,#ffffff,#bfdbfd);--acc-t:#bfdbfd;--hd-grad:linear-gradient(120deg,#ffffff 20%,#bfdbfd 55%,#c6cbfc 90%);--on-grad:#07080b}.unit9zcd{position:relative;width:min(var(--wrap),100%);margin:0 auto;padding:16px 28px}.panel8pw8{display:flex;align-items:stretch;gap:20px;min-height:60px;padding:0 20px;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,var(--card2),var(--card));overflow:hidden;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}.side54o7{flex:none;display:flex;align-items:center;gap:8px}.side54o7 i{width:11px;height:11px;border-radius:50%;background:var(--acc2);box-shadow:0 0 8px rgba(var(--sh-rgb),calc(.3*var(--sh-k)))}.side54o7 i:nth-child(2){background:var(--pur)}.side54o7 i:nth-child(3){background:var(--acc);box-shadow:0 0 10px rgba(var(--acc-rgb),.6)}.txt83{flex:none;display:flex;align-items:center;gap:6px;padding-right:20px;border-right:1px solid var(--line);color:var(--text);font:700 15px/1 var(--fm);letter-spacing:-.01em;white-space:nowrap}.txt83:hover{text-decoration:none}.txt83 img{margin-right:6px;border-radius:6px}.txt83 code{font:inherit;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.card8aw,.boxbhj2{display:none}.pic3j6{flex:1;display:flex;align-items:flex-end;gap:4px;min-width:0}.pic3j6 a{position:relative;display:flex;align-items:center;gap:8px;height:42px;padding:0 16px;border:1px solid transparent;border-bottom:0;border-radius:12px 12px 0 0;color:var(--muted);font-size:14px;font-weight:500;white-space:nowrap;transition:color .2s,background .2s}.pic3j6 a::before{content:"";position:absolute;left:12px;right:12px;top:-1px;height:2px;border-radius:2px;background:var(--grad);box-shadow:0 0 10px rgba(var(--acc-rgb),.6);opacity:0;transition:opacity .2s}.pic3j6 a:hover{text-decoration:none;color:var(--text);border-color:var(--line);background:var(--bg)}.pic3j6 a:hover::before{opacity:1}.pic3j6 svg{fill:none;stroke:currentColor;stroke-width:1.3;stroke-linejoin:round;opacity:.7}.panelv2{flex:none;display:flex;align-items:center;gap:10px;font:600 14px/1 var(--fm)}.panelv2 samp{font:inherit;color:var(--acc-t)}.panelv2 a{color:var(--text);white-space:nowrap}.panelv2 a:hover{color:var(--acc-t);text-decoration:none}.panelv2::after{content:"";width:8px;height:16px;background:var(--acc);box-shadow:0 0 8px var(--acc);animation:x-blink 1.1s steps(1) infinite}@media (max-width:1023px){.unit9zcd{padding:12px 16px}.panel8pw8{flex-wrap:wrap;align-items:center;gap:12px;min-height:0;padding:12px 14px}.side54o7{gap:6px}.side54o7 i{width:9px;height:9px}.txt83{flex:1;min-width:0;padding-right:0;border-right:0;font-size:14px}.panelv2{order:2;font-size:13px;gap:6px}.panelv2::after{width:6px;height:13px}.boxbhj2{order:3;display:grid;place-items:center;height:32px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:rgba(var(--sh-rgb),calc(.25*var(--sh-k)));cursor:pointer}.boxbhj2 code{font:600 12px/1 var(--fm);color:var(--acc-t)}.boxbhj2 code::after{content:" ▾";color:var(--muted)}.card8aw:checked~.boxbhj2{border-color:rgba(var(--acct-rgb),.5);box-shadow:var(--glow)}.pic3j6{order:4;flex:1 1 100%;display:none;flex-direction:column;align-items:stretch;gap:0;margin:0 -14px -12px;padding:8px 14px 12px;border-top:1px dashed var(--line);background:rgba(var(--sh-rgb),calc(.25*var(--sh-k)))}.card8aw:checked~.pic3j6{display:flex}.pic3j6 a{height:40px;padding:0 4px;border:0;border-radius:6px;color:var(--text);font:500 14px/1 var(--fm)}.pic3j6 a::before{content:"›";position:static;width:auto;height:auto;background:none;box-shadow:none;opacity:1;color:var(--acc-t)}.pic3j6 a:hover{background:rgba(var(--acc-rgb),.08)}.pic3j6 svg{display:none}}@media (prefers-reduced-motion:reduce){.panelv2::after{animation:none}.pic3j6 a,.pic3j6 a::before{transition:none}}.side6g{padding:calc(var(--sec) * .45) 0 calc(var(--sec) * .4)}.grid822p{display:inline-flex;flex-wrap:wrap;gap:4px;padding:4px;border:1px solid var(--line);border-radius:999px;background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}.grid822p a,.grid822p span{display:inline-flex;align-items:center;height:32px;padding:0 16px;border-radius:999px;font-size:13.5px;font-weight:500;color:var(--muted);white-space:nowrap}.grid822p a:hover{background:rgba(var(--hi-rgb),.06);color:var(--text);text-decoration:none}.grid822p [aria-current]{background:var(--grad);color:var(--btn-fg);font-weight:700;box-shadow:0 4px 20px -4px rgba(var(--acc-rgb),.7)}.cont99{max-width:20em;margin-top:32px;font-size:clamp(30px,4.2vw,54px);line-height:1.12;font-weight:800;letter-spacing:-.03em}.cell3pt{max-width:42em;margin-top:16px;color:var(--muted);font-size:16px;line-height:1.8}.tag31{position:relative;display:flex;justify-content:space-between;margin-top:40px;padding-top:20px;font:500 11px/1 var(--fm);letter-spacing:.08em;color:var(--muted);background:repeating-linear-gradient(90deg,rgba(var(--line-rgb),.28) 0 1px,transparent 1px 12px) 0 0/100% 8px no-repeat,repeating-linear-gradient(90deg,rgba(var(--line-rgb),.5) 0 1px,transparent 1px 25%) 0 0/calc(100% - 1px) 14px no-repeat}.tag31 span{opacity:.7}.tag31 b{position:absolute;left:62%;top:-28px;display:flex;flex-direction:column;align-items:center;gap:6px;transform:translateX(-50%);font-weight:500;color:var(--acc-t);white-space:nowrap}.tag31 b::after{content:"";width:2px;height:40px;border-radius:2px;background:var(--grad);box-shadow:0 0 12px var(--acc)}@media (max-width:760px){.grid822p{display:flex;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;max-width:100%}.grid822p a,.grid822p span{height:30px;padding:0 12px;font-size:13px}.cont99{margin-top:24px;font-size:30px;line-height:1.16}.cell3pt{font-size:15px}.tag31{margin-top:48px}.tag31 span:nth-child(odd){visibility:hidden}}.nav1sq1{overflow-x:clip}.unit61v{text-align:center}.top7y{font:500 12px/1.6 var(--fm);letter-spacing:.12em;color:var(--muted)}.top7y time{color:var(--acc-t)}.cont2sed{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;max-width:840px;margin:20px auto 0}.cont2sed a{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px 0 6px;border:1px solid var(--line);border-radius:999px;background:var(--glass);color:var(--text);font-size:14px;transition:border-color .2s,box-shadow .2s}.cont2sed small{display:inline-grid;place-items:center;height:24px;padding:0 8px;border-radius:999px;background:rgba(var(--acc-rgb),.1);font:500 11px/1 var(--fm);color:var(--acc-t)}.cont2sed a:hover{text-decoration:none;border-color:rgba(var(--acct-rgb),.5);box-shadow:var(--glow)}.box3krx{position:relative;isolation:isolate;max-width:880px;margin:56px auto 0;padding:48px 56px;border:1px solid transparent;border-radius:calc(var(--r) + 8px);background:linear-gradient(rgba(var(--hi-rgb),.05),rgba(var(--hi-rgb),.05)) padding-box,linear-gradient(var(--bg),var(--bg)) padding-box,var(--grad) border-box;box-shadow:0 0 60px -20px rgba(var(--acc-rgb),.45);scroll-margin-top:104px}.box3krx::before{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:120%;height:160%;transform:translate(-50%,-50%);background:radial-gradient(closest-side at 35% 50%,rgba(var(--acc-rgb),.16),transparent),radial-gradient(closest-side at 70% 50%,rgba(var(--pur-rgb),.16),transparent);pointer-events:none}.part2g3{font:500 11.5px/1 var(--fm);letter-spacing:.18em;color:var(--acc-t)}.head7s{margin-top:16px;font-size:32px;line-height:1.25;font-weight:800;letter-spacing:-.03em}.part6yau{max-width:36em;margin-top:16px;font-size:19px;line-height:1.85}.head5460{max-width:36em;margin:72px auto 0;padding:0;counter-reset:x-doc10 1;font-size:17px}.blk8p{position:relative;scroll-margin-top:104px}.blk8p+.blk8p{margin-top:56px}.blk8p::before{counter-increment:x-doc10;content:counter(x-doc10,decimal-leading-zero);position:absolute;right:calc(100% + 32px);top:-6px;font:800 44px/1 var(--fn);letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.85}.inner7d4{font-size:24px;line-height:1.35;font-weight:700;letter-spacing:-.02em}.inner7d4::after{content:"";display:block;width:40px;height:2px;margin-top:12px;border-radius:2px;background:var(--grad);box-shadow:0 0 10px rgba(var(--acc-rgb),.6)}.cell1f{margin-top:16px;line-height:1.9}.txt3e{margin-top:64px;text-align:center}@media (max-width:960px){.blk8p::before{position:static;display:block;margin-bottom:8px;font-size:32px}}@media (max-width:760px){.cont2sed{justify-content:flex-start;margin-top:16px}.unit61v{text-align:left}.cont2sed a{height:32px;font-size:13px}.box3krx{margin-top:32px;padding:28px 20px;border-radius:var(--r)}.head7s{font-size:24px}.part6yau{font-size:17px}.head5460{margin-top:48px;font-size:16px}.blk8p+.blk8p{margin-top:40px}.inner7d4{font-size:21px}.cell1f{line-height:1.85}.txt3e{margin-top:48px}}@media (prefers-reduced-motion:reduce){.cont2sed a{transition:none}}.sec8j{padding:72px 0 28px}.blk1vpe{border:1px solid var(--line);border-radius:calc(var(--r) + 4px);background:rgba(var(--sh-rgb),calc(.24*var(--sh-k)));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),var(--shadow);overflow:hidden}.tag3r0{display:flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--card)}.tag3r0 i{width:11px;height:11px;border-radius:50%;background:var(--card2)}.tag3r0 i:first-child{background:var(--acc2);opacity:.8}.tag3r0 i:nth-child(2){background:var(--pur)}.tag3r0 i:nth-child(3){background:var(--acc)}.tag3r0 code{flex:1;margin-right:51px;font:12px/1 var(--fm);color:var(--muted);text-align:center}.top4q9p{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:8px 56px;padding:28px 32px 24px}.row4v0{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.sec8j kbd{display:block;margin:16px 0 8px;font:12.5px/1.6 var(--fm);color:var(--acc-t)}.sec8j kbd::before{content:"$ ";color:var(--pur)}.row3t .sec8j kbd::before{color:var(--muted)}.row4v0 > kbd:first-child{margin-top:0}.tagrv{font-size:32px;line-height:1.2;font-weight:800;letter-spacing:-.03em}.top55{max-width:32em;margin-top:8px;color:var(--muted);font-size:14.5px}.row1q{display:grid;gap:2px;font:normal 13px/1.8 var(--fm)}.row1q b{font-weight:400;color:var(--muted)}.row1q b::after{content:" : "}.list1ni{display:flex;flex-wrap:wrap;gap:6px 24px;font:14px/1.7 var(--fm)}.list1ni a{color:var(--text)}.list1ni a::after{content:"/";color:var(--acc-t)}.list1ni a:hover{color:var(--acc-t)}.unit8v7{display:flex;flex-wrap:wrap;gap:4px 20px;font-size:13.5px}.unit8v7 span{font:12.5px/1.7 var(--fm);color:var(--muted)}.unit8v7 a{color:var(--muted)}.txtr42{grid-column:1/-1;margin-top:8px;padding-top:4px;color:var(--muted);font-size:13px}.navq3s{grid-column:1/-1;display:flex;align-items:center}.navq3s kbd{margin:0 6px 0 0}.navq3s i{width:8px;height:16px;background:var(--acc-t);animation:x-ft4-bl 1s steps(1) infinite}.txt1bda{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 20px;margin-top:20px;color:var(--muted);font-size:12.5px}@keyframes x-ft4-bl{50%{opacity:0}}@media (max-width:760px){.sec8j{padding:48px 0 24px}.tag3r0 code{margin-right:0;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top4q9p{grid-template-columns:1fr;padding:20px 16px}.row4v0 + .row4v0 > kbd:first-child{margin-top:16px}.tagrv{font-size:26px}.list1ni{gap:4px 18px}}@media (prefers-reduced-motion:reduce){.navq3s i{animation:none}}