: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:16px;--btn-r:12px;--wrap:1160px;--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}.main5rli{position:relative;display:flow-root;background:var(--bg);color:var(--text);isolation:isolate}.grid1bir{--bg:#0a0f2c}.grid63{--bg:#131a45;--card:rgba(255,255,255,.06);--card2:rgba(255,255,255,.1)}.main20{--bg:#0d1334}.main5rli:has(>header){z-index:60}.navs6{--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)}.grid63{background:radial-gradient(1200px 500px at 85% 0%,rgba(var(--pur-rgb),.22),transparent 60%),var(--bg)}.bar5qec .grid1bir::before,.bar5qec .grid63::before,.blk8i .grid1bir::before,.blk8i .grid63::before,.cont73v .grid1bir::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none}.bar5qec .grid1bir::before,.bar5qec .grid63::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%)}.blk8i .grid1bir::before,.blk8i .grid63::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)}.cont73v .grid1bir::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%)}.list8ao{width:min(var(--wrap),100%);margin:0 auto;padding:0 28px}.inner1d{padding:var(--sec) 0}.headon0n{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:40px}.btn5n{font-size:34px;line-height:1.2;font-weight:700;letter-spacing:-.02em}.wrap2mqg{margin-top:12px;color:var(--muted);font-size:15.5px;max-width:44em}.part9n0w .btn5n{background:var(--hd-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.item4sr main .btn5n::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)}.inner66k5 .btn5n{position:relative;padding-bottom:16px}.inner66k5 .btn5n::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)}.unit77df{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}.unit77df::after{content:"→";color:var(--acc-t)}.unit77df:hover{text-decoration:none;border-color:rgba(var(--acct-rgb),.5);box-shadow:var(--glow)}.blk8m{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}.blk8m:hover{text-decoration:none;transform:translateY(-1px);box-shadow:0 10px 40px -6px rgba(var(--pur-rgb),.7)}.navs6 .blk8m{background:var(--btn-bg);color:var(--btn-fg)}.blk4p{background:var(--glass);color:var(--text);box-shadow:inset 0 0 0 1px var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.navs6 .blk4p{background:rgba(255,255,255,.12);color:#fff}.blk4p:hover{box-shadow:inset 0 0 0 1px rgba(var(--acct-rgb),.5),0 0 24px -4px rgba(var(--acc-rgb),.4)}.blockvr{height:38px;padding:0 16px;font-size:14px}.bar72rr{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)}.zone3l{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.wrap861{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)}.mod1w7{border-color:rgba(var(--live-rgb),.5);background:rgba(var(--live-rgb),.14);color:var(--live-t)}.mod1w7::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}.line5q{border-color:var(--line);background:transparent;color:var(--muted)}[data-pane][hidden]{display:none!important}@keyframes x-blink{50%{opacity:.3}}.mod1f{color:var(--muted);font-size:13px}.txt1wp{font-family:var(--fn);font-variant-numeric:tabular-nums}.top4wl{display:grid;gap:20px}@media (max-width:760px){.inner1d{padding:calc(var(--sec) * .66) 0}.headon0n{flex-wrap:wrap;align-items:flex-start;margin-bottom:28px}.btn5n{font-size:26px}.list8ao{padding:0 16px}.blk8m:not(.blockvr){height:48px;padding:0 22px}}@media (prefers-reduced-motion:reduce){.mod1w7::before{animation:none}.blk8m,.unit77df{transition:none}}:root{color-scheme:dark}.grid1bir{--bg:#0b0d12}.grid63{--bg:#161a23;--card:rgba(255,255,255,.06);--card2:rgba(255,255,255,.1)}.main20{--bg:#0f1218}.navs6{--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}.zone7z{position:relative;width:min(var(--wrap),100%);margin:0 auto;padding:0 28px}.zone7z::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(var(--acc-rgb),.7) 30%,rgba(var(--pur-rgb),.7) 70%,transparent);box-shadow:0 0 16px rgba(var(--acc-rgb),.35)}.col5y2{display:flex;align-items:center;justify-content:space-between;gap:16px;height:36px;border-bottom:1px dashed var(--line);font:500 11.5px/1 var(--fm);letter-spacing:.14em;color:var(--muted)}.col5y2 p{display:flex;align-items:center;gap:10px;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.col5y2 p i{flex:none;width:6px;height:6px;border-radius:50%;background:var(--acc);box-shadow:0 0 8px var(--acc);animation:x-blink 2s ease-in-out infinite}.panel69dj{margin-left:auto;color:var(--acc-t);white-space:nowrap}.panel69dj::after{content:" →"}.panel69dj~.panel69dj{margin-left:16px}.bar8fnr{position:relative;display:flex;align-items:center;gap:32px;height:80px}.grid83e{display:flex;align-items:center;gap:12px;margin-right:auto;color:var(--text);font-size:23px;letter-spacing:-.03em;white-space:nowrap}.grid83e strong{font-weight:800}.grid83e:hover{text-decoration:none}.grid83e img{border-radius:12px;box-shadow:0 0 0 1px var(--line)}.grid83e i{width:40px;height:40px;border-radius:12px;background:var(--grad);box-shadow:0 0 18px rgba(var(--acc-rgb),.45)}.part7r,.btn99{display:none}.cont5wuq ol{display:flex;gap:32px}.cont5wuq a{position:relative;display:flex;align-items:flex-start;gap:6px;padding:8px 0;color:var(--text);font-size:15px;font-weight:600;white-space:nowrap}.cont5wuq a:hover{text-decoration:none}.cont5wuq sup{font:600 10.5px/1 var(--fm);letter-spacing:.06em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.cont5wuq span{position:relative}.cont5wuq span::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:2px;background:var(--grad);box-shadow:0 0 12px rgba(var(--acc-rgb),.7);transform:scaleX(0);transform-origin:left;transition:transform .25s}.cont5wuq a:hover span::after{transform:scaleX(1)}@media (max-width:1023px){.zone7z{padding:0 16px}.col5y2{height:32px;font-size:11px;letter-spacing:.1em}.bar8fnr{height:64px;gap:12px}.grid83e{font-size:19px;gap:10px;min-width:0}.grid83e img,.grid83e i{width:34px;height:34px;border-radius:10px}.btn99{display:flex;align-items:center;gap:10px;height:40px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--glass);font:500 12px/1 var(--fm);letter-spacing:.14em;cursor:pointer}.btn99 i{position:relative;width:16px;height:8px;border-top:1.5px solid var(--acc-t);border-bottom:1.5px solid var(--acc-t)}.part7r:checked+.btn99{border-color:rgba(var(--acct-rgb),.5);box-shadow:var(--glow)}.cont5wuq{display:none;position:absolute;right:0;top:calc(100% + 8px);width:min(300px,100%);padding:8px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.06);animation:x-hd7-in .25s ease-out}.part7r:checked~.cont5wuq{display:block}.cont5wuq ol{flex-direction:column;gap:0}.cont5wuq li+li{border-top:1px solid var(--line)}.cont5wuq a{align-items:center;gap:14px;padding:14px 12px;font-size:15.5px}.cont5wuq sup{font-size:12px}.cont5wuq span::after{display:none}}@keyframes x-hd7-in{from{opacity:0;transform:translateY(-6px)}}@media (prefers-reduced-motion:reduce){.col5y2 p i,.cont5wuq{animation:none}.cont5wuq span::after{transition:none}}.txt6fmg{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;font:500 12.5px/1.6 var(--fm);letter-spacing:.04em;color:var(--muted)}.txt6fmg a{color:var(--muted)}.txt6fmg a:hover{color:var(--acc-t);text-decoration:none}.txt6fmg i{font-style:normal;opacity:.6}.txt6fmg span{display:inline-flex;align-items:center;gap:8px;color:var(--text)}.txt6fmg span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--acc);box-shadow:0 0 10px var(--acc)}.mod35e{padding:calc(var(--sec) * .5) 0 calc(var(--sec) * .55)}.btn67{position:relative;perspective:1400px;max-width:1040px;margin:0 auto}.btn591{position:absolute;inset:0;border:1px solid var(--line);border-radius:calc(var(--r) + 6px);background:rgba(var(--pur-rgb),.06);transform:translate(24px,24px) rotateX(6deg);transform-origin:50% 100%}.box18z{background:rgba(var(--acc-rgb),.04);transform:translate(48px,48px) rotateX(6deg);opacity:.6}.btn2m{position:relative;padding:36px 44px 44px;border:1px solid rgba(var(--acct-rgb),.28);border-radius:calc(var(--r) + 6px);background:linear-gradient(160deg,rgba(var(--hi-rgb),.09),rgba(var(--hi-rgb),.03));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.1);transform:rotateX(6deg);transform-origin:50% 100%;transition:transform .4s,box-shadow .4s}.btn67:hover .btn2m{transform:rotateX(2deg);box-shadow:var(--glow),var(--shadow)}.side6xeo{display:flex;align-items:center;justify-content:space-between;gap:16px}.txt8rtb{max-width:18em;margin-top:28px;font-size:clamp(30px,4vw,52px);line-height:1.12;font-weight:800;letter-spacing:-.03em}.mod1ak{max-width:40em;margin-top:16px;color:var(--muted);font-size:16px;line-height:1.8}@media (max-width:760px){.btn67{margin-right:12px}.btn591{transform:translate(12px,12px)}.box18z{display:none}.btn2m{padding:24px 20px 28px;transform:none}.btn67:hover .btn2m{transform:none}.side6xeo{flex-direction:column-reverse;align-items:flex-start;gap:12px}.txt8rtb{margin-top:20px;font-size:29px;line-height:1.16}.mod1ak{font-size:15px}}@media (prefers-reduced-motion:reduce){.btn2m{transition:none}}.top1en{max-width:960px;margin:0 auto;overflow:hidden;border:1px solid var(--line);border-radius:calc(var(--r) + 4px);background:linear-gradient(var(--line),var(--line)) 64px 48px/1px 100% no-repeat,var(--card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),var(--shadow)}.btn4t{display:flex;align-items:center;gap:8px;height:48px;padding:0 20px;border-bottom:1px solid var(--line);background:rgba(var(--hi-rgb),.03)}.btn4t i{width:10px;height:10px;border-radius:50%;background:var(--acc);box-shadow:0 0 8px rgba(var(--acc-rgb),.7)}.btn4t i:nth-child(2){background:var(--pur);box-shadow:0 0 8px rgba(var(--pur-rgb),.7)}.btn4t i:nth-child(3){background:var(--line);box-shadow:none}.btn4t code{margin-left:12px;font:500 12.5px/1 var(--fm);letter-spacing:.04em;color:var(--muted)}.btn4t span{margin-left:auto;padding:4px 10px;border:1px solid var(--line);border-radius:999px;font:500 10.5px/1 var(--fm);letter-spacing:.14em;color:var(--muted)}.sec1kw{counter-reset:x-doc3f;margin-top:24px;padding:12px 32px 16px 88px;border-bottom:1px dashed var(--line);font:500 13.5px/2 var(--fm);color:var(--muted)}.sec1kw div{position:relative;display:flex;gap:12px}.sec1kw div::before{counter-increment:x-doc3f;content:counter(x-doc3f,decimal-leading-zero);position:absolute;left:-88px;width:56px;padding-right:12px;text-align:right;font-size:12px;opacity:.6}.sec1kw dt{min-width:9ch;color:var(--acc-t)}.sec1kw dt::after{content:" :";color:var(--muted)}.sec1kw dd{color:var(--text)}.list2hv{counter-reset:x-doc3;padding:8px 0 16px}.side7u{position:relative;padding:24px 32px 24px 88px}.side7u::before{counter-increment:x-doc3 4;content:counter(x-doc3,decimal-leading-zero);position:absolute;left:0;top:28px;width:56px;padding-right:12px;text-align:right;font:500 12px/1.6 var(--fm);color:var(--muted);opacity:.6}.side7u::after{content:"";position:absolute;left:64px;top:0;bottom:0;width:1px;border-radius:1px;transition:background .2s,box-shadow .2s}.side7u:hover::after{background:linear-gradient(var(--acc),var(--pur));box-shadow:0 0 8px rgba(var(--acc-rgb),.5)}.list3r{font-size:22px;line-height:1.4;font-weight:700;letter-spacing:-.02em}.list3r::before{content:"## ";font:600 .8em/1 var(--fm);color:var(--acc-t)}.tag84{max-width:36em;margin-top:12px;font-size:16.5px;line-height:1.9}.col1o{position:relative;display:flex;align-items:center;gap:8px;padding:16px 32px 28px 88px;border-top:1px dashed var(--line);font:500 12.5px/1 var(--fm);letter-spacing:.14em;color:var(--muted)}.col1o::after{content:"";width:9px;height:16px;border-radius:2px;background:var(--acc);box-shadow:0 0 10px var(--acc);animation:x-blink 1.1s steps(1) infinite}@media (max-width:760px){.top1en{border-radius:var(--r);margin:0 -4px}.btn4t{height:44px;padding:0 16px}.btn4t code{margin-left:4px;font-size:11.5px}.btn4t span{display:none}.top1en{background-position:36px 44px}.sec1kw{margin-top:16px;padding:8px 16px 12px 44px;font-size:12.5px}.sec1kw div{gap:8px}.sec1kw div::before{left:-44px;width:32px;padding-right:8px;font-size:11px}.side7u{padding:20px 16px 20px 44px}.side7u::before{width:32px;padding-right:8px;top:24px;font-size:11px}.side7u::after{left:36px}.list3r{font-size:19px}.tag84{font-size:16px;line-height:1.85}.col1o{padding:16px 16px 20px 44px}}@media (prefers-reduced-motion:reduce){.col1o::after{animation:none}}.sec5v4j{padding:72px 0 28px}.sec9xb{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}.line4nn{display:flex;align-items:center;gap:8px;height:44px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--card)}.line4nn i{width:11px;height:11px;border-radius:50%;background:var(--card2)}.line4nn i:first-child{background:var(--acc2);opacity:.8}.line4nn i:nth-child(2){background:var(--pur)}.line4nn i:nth-child(3){background:var(--acc)}.line4nn code{flex:1;margin-right:51px;font:12px/1 var(--fm);color:var(--muted);text-align:center}.nav2wh{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:8px 56px;padding:28px 32px 24px}.panel4x{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.sec5v4j kbd{display:block;margin:16px 0 8px;font:12.5px/1.6 var(--fm);color:var(--acc-t)}.sec5v4j kbd::before{content:"$ ";color:var(--pur)}.navs6 .sec5v4j kbd::before{color:var(--muted)}.panel4x > kbd:first-child{margin-top:0}.itemx0i{font-size:32px;line-height:1.2;font-weight:800;letter-spacing:-.03em}.side9ow{max-width:32em;margin-top:8px;color:var(--muted);font-size:14.5px}.item233u{display:grid;gap:2px;font:normal 13px/1.8 var(--fm)}.item233u b{font-weight:400;color:var(--muted)}.item233u b::after{content:" : "}.mod8m7{display:flex;flex-wrap:wrap;gap:6px 24px;font:14px/1.7 var(--fm)}.mod8m7 a{color:var(--text)}.mod8m7 a::after{content:"/";color:var(--acc-t)}.mod8m7 a:hover{color:var(--acc-t)}.list83{display:flex;flex-wrap:wrap;gap:4px 20px;font-size:13.5px}.list83 span{font:12.5px/1.7 var(--fm);color:var(--muted)}.list83 a{color:var(--muted)}.box7lw{grid-column:1/-1;margin-top:8px;padding-top:4px;color:var(--muted);font-size:13px}.zone9d4b{grid-column:1/-1;display:flex;align-items:center}.zone9d4b kbd{margin:0 6px 0 0}.zone9d4b i{width:8px;height:16px;background:var(--acc-t);animation:x-ft4-bl 1s steps(1) infinite}.cardhu{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){.sec5v4j{padding:48px 0 24px}.line4nn code{margin-right:0;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav2wh{grid-template-columns:1fr;padding:20px 16px}.panel4x + .panel4x > kbd:first-child{margin-top:16px}.itemx0i{font-size:26px}.mod8m7{gap:4px 18px}}@media (prefers-reduced-motion:reduce){.zone9d4b i{animation:none}}