:root{--acc:#38bdf8;--acc2:#ff4d4f;--bg:#0b0f14;--text:#eaf0f6;--muted:rgba(234,240,246,.6);--line:rgba(234,240,246,.15);--ink:#eaf0f6;--card:#121821;--card2:#1a2230;--acc-t:#5cc8ff;--btn-bg:#eaf0f6;--btn-fg:#0b0f14;--r:2px;--btn-r:0px;--gap:20px;--wrap:1320px;--sec:112px;--fs:16px;--shadow:none;--on-acc:#0b0f14;--yi:#4ade80;--ji:#f87171}*,*::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{--fh:"Helvetica Neue","Inter",Helvetica,Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;--fn:"Helvetica Neue","Inter",Helvetica,Arial,sans-serif}body{font-family:var(--fh);background:var(--bg);color:var(--text);font-size:var(--fs);line-height:1.65;counter-reset:xs;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}::selection{background:var(--acc);color:var(--on-acc)}.topbk5l{display:flow-root;background:var(--bg);color:var(--text)}.top3w{--bg:#f2f2f0}.sec7147,.col7vck{--bg:#ffffff;--card:#f2f2f0;--card2:#e8e8e5}.mod1q{--bg:#0a0a0a;--text:#f5f5f3;--muted:rgba(245,245,243,.6);--line:rgba(245,245,243,.18);--ink:#f5f5f3;--card:#161616;--card2:#222222;--acc-t:#2fe0b4;--btn-bg:#f5f5f3;--btn-fg:#0a0a0a;--yi:#4ade80;--ji:#f87171}.block7ty{width:min(var(--wrap),100%);margin:0 auto;padding:0 40px}.head9d9{padding:var(--sec) 0}.part30{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gap)}.mod55v{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--gap);margin-bottom:56px}.mod55v>div,.mod55v>hgroup{min-width:0}.mod1i{font-size:40px;line-height:1.1;font-weight:700;letter-spacing:-.025em}.sec63i{margin-top:14px;color:var(--muted);font-size:16px;line-height:1.6;max-width:36em}.head14 main .mod1i::before{counter-increment:xs;content:counter(xs,decimal-leading-zero);margin-right:10px;font-size:13px;font-weight:500;letter-spacing:0;vertical-align:1.6em;color:var(--acc-t)}.grid3c .mod55v{padding-top:20px;border-top:1px solid var(--ink)}.grid3c .mod55v>div,.grid3c .mod55v>hgroup{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--gap);flex:1}.grid3c .sec63i{margin-top:4px}.grid38o .mod1i{font-size:clamp(40px,5vw,64px);font-weight:300;letter-spacing:-.04em}.cell13{flex:none;display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:500;white-space:nowrap;border-bottom:1px solid currentColor;padding-bottom:2px}.cell13::after{content:"↗";font-size:1.05em}.cell13:hover{text-decoration:none;color:var(--acc-t)}.box8zm7{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;height:52px;padding:0 22px;border-radius:var(--btn-r);background:var(--btn-bg);color:var(--btn-fg);font-weight:500;font-size:15px;letter-spacing:.01em;transition:background .2s,color .2s}.box8zm7::after{content:"↗"}.box8zm7:hover{text-decoration:none;background:var(--acc);color:var(--on-acc)}.unit97f{background:transparent;color:var(--text);padding:0 2px;border-bottom:1px solid currentColor;height:44px}.unit97f:hover{background:transparent;color:var(--acc-t)}.bar7iw{height:38px;padding:0 14px;gap:16px;font-size:14px}.row3ieb{background:var(--card);border-radius:var(--r)}.tit7g{color:var(--acc-t)}.txt7l{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--muted)}.txt7l::before{content:"";width:6px;height:6px;background:currentColor}.row3c{color:var(--acc2)}.row3c::before{border-radius:50%;animation:x-blink 1.2s infinite}.part6dd9{color:var(--muted)}[data-pane][hidden]{display:none!important}@keyframes x-blink{50%{opacity:.2}}.nav5bsn{color:var(--muted);font-size:13px}.main9urc{font-family:var(--fn);font-variant-numeric:tabular-nums;letter-spacing:-.01em}.bar1z2o{display:grid;gap:var(--gap)}@media (max-width:900px){.part30{grid-template-columns:repeat(6,minmax(0,1fr))}}@media (max-width:760px){.block7ty{padding:0 20px}.head9d9{padding:calc(var(--sec) * .6) 0}.mod55v{flex-wrap:wrap;align-items:flex-start;margin-bottom:36px}.mod1i{font-size:30px}.grid3c .mod55v>div,.grid3c .mod55v>hgroup{grid-template-columns:1fr}.part30{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:16px}}@media (prefers-reduced-motion:reduce){.row3c::before{animation:none}.box8zm7{transition:none}}:root{color-scheme:dark}.top3w{--bg:#0b0f14}.sec7147{--bg:#121821;--card:#0b0f14;--card2:#1a2230}.col7vck{--bg:#10151d;--card:#18202b;--card2:#1f2835}.mod1q{--bg:#e9eef4;--text:#0b0f14;--muted:#55606e;--line:rgba(11,15,20,.15);--ink:#0b0f14;--card:#ffffff;--card2:#dbe2eb;--acc:#0284c7;--acc-t:#03669c;--on-acc:#ffffff;--acc2:#d81b1b;--btn-bg:#0b0f14;--btn-fg:#e9eef4;--yi:#15803d;--ji:#dc2626}.nav3u{position:relative;z-index:50;border-bottom:1px solid var(--ink)}.head6k{align-items:start;padding-top:20px;padding-bottom:20px}.unit11{grid-column:1/4;display:flex;flex-direction:column;gap:4px}.wrap62w{color:var(--text);font-size:22px;line-height:1.1;font-weight:700;letter-spacing:-.03em}.wrap62w:hover{text-decoration:none}.unit11 small{font-size:13px;font-weight:300;color:var(--muted)}.top5th{grid-column:6/12}.top5th ol{display:grid;grid-auto-flow:column;grid-template-rows:repeat(3,auto);column-gap:var(--gap)}.top5th li{display:flex;align-items:baseline;gap:12px;padding:5px 0;border-top:1px solid var(--line);font-size:13px;line-height:1.5}.top5th i{font-style:normal;font-size:11px;color:var(--muted)}.top5th a{color:var(--text)}.top5th li:hover i{color:var(--acc-t)}.box8g{grid-column:12/13;justify-self:end;font-size:13px;font-weight:500}.box8g a{display:inline-flex;align-items:center;gap:6px}.box8g a::before{content:"";width:6px;height:6px;background:var(--acc)}@media (max-width:900px){.unit11{grid-column:1/3}.top5th{grid-column:3/6}.box8g{grid-column:6/7}}@media (max-width:760px){.head6k{row-gap:16px;padding-top:16px;padding-bottom:12px}.unit11{grid-column:1/4;grid-row:1;flex-direction:row;align-items:baseline;gap:10px;min-width:0}.unit11 small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.box8g{grid-column:4/5;grid-row:1;align-self:center}.top5th{grid-column:1/-1}.top5th ol{column-gap:16px}.top5th li{padding:8px 0;font-size:14px}}.sec7wr .part30{align-items:start}.row975w{grid-column:1/7}.row4u{font-size:clamp(48px,6.4vw,100px);line-height:1;font-weight:300;letter-spacing:-.05em;overflow-wrap:anywhere}.grid8x{max-width:30em;margin-top:28px;color:var(--muted);font-size:15.5px;line-height:1.75}.area26{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px var(--gap);margin-top:72px}.head8tg{display:grid;gap:4px}.mod34{margin-bottom:8px;font-size:12px;font-weight:500;color:var(--muted)}.head8tg b{font-size:18px;font-weight:700;letter-spacing:-.02em}.head8tg span:last-child:not(.mod34){color:var(--muted);font-size:13.5px}.blk4d3r{grid-column:8/13;display:grid;gap:36px;padding:40px 40px 48px;border-radius:var(--r);background:var(--ink);color:var(--bg)}.grid85{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}.grid85::before{content:"";width:8px;height:8px;background:var(--acc)}.top1u{display:grid;gap:6px;font-size:12px;font-weight:500;letter-spacing:.06em;opacity:.92}.top1u input{width:100%;height:52px;padding:0;border:0;border-bottom:1px solid color-mix(in srgb,var(--bg) 35%,transparent);border-radius:0;background:transparent;color:var(--bg);font:inherit;font-size:20px;letter-spacing:-.01em;transition:border-color .2s}.top1u input::placeholder{color:var(--bg);opacity:.4}.top1u input:focus{outline:0;border-bottom-color:var(--bg)}.txt8m{display:flex;align-items:center;justify-content:space-between;height:56px;margin-top:8px;padding:0 22px;border:0;border-radius:var(--btn-r);background:var(--bg);color:var(--ink);font:inherit;font-size:15px;font-weight:500;cursor:pointer;transition:background .2s,color .2s}.txt8m::after{content:"↗"}.txt8m:hover{background:var(--acc);color:var(--on-acc)}@media (max-width:900px){.row975w{display:contents}.row4u,.grid8x,.area26,.blk4d3r{grid-column:1/-1}.row4u{order:1}.grid8x{order:2}.blk4d3r{order:3;margin-top:56px}.area26{order:4}}@media (max-width:760px){.row4u{font-size:48px}.area26{gap:28px 16px;margin-top:48px}.blk4d3r{margin:48px -20px 0;padding:32px 20px 40px}}@media (prefers-reduced-motion:reduce){.top1u input,.txt8m{transition:none}}.block1cko{padding:88px 0}.row6b2{grid-column:1/5;font-size:clamp(32px,3.4vw,44px);line-height:1.1;font-weight:300;letter-spacing:-.04em}.row6g{grid-column:5/13;border-top:1px solid var(--ink)}.cont4o{grid-column:1/-1}.navgjc{border-bottom:1px solid var(--line)}.navgjc summary{display:flex;align-items:baseline;gap:24px;padding:22px 0;list-style:none;cursor:pointer}.navgjc summary::-webkit-details-marker{display:none}.navgjc summary::after{content:"+";margin-left:auto;font-size:24px;font-weight:300;line-height:1}.navgjc[open] summary::after{content:"−";color:var(--acc-t)}.navgjc small{width:32px;font-size:12px;font-weight:500;color:var(--muted)}.navgjc h3{font-size:24px;line-height:1.25;font-weight:700;letter-spacing:-.025em}.navgjc summary:hover h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:6px}.navgjc p{max-width:32em;margin:-8px 0 0 56px;padding-bottom:24px;font-size:15px;line-height:1.75;color:var(--muted)}@media (max-width:900px){.row6b2{grid-column:1/-1;margin-bottom:32px}.row6g{grid-column:1/-1}}@media (max-width:760px){.block1cko{padding:48px 0}.row6b2{margin-bottom:24px;font-size:30px}.navgjc summary{gap:12px;padding:18px 0}.navgjc small{width:24px}.navgjc h3{font-size:18px}.navgjc summary::after{font-size:20px}.navgjc p{margin:-6px 0 0 36px;padding-bottom:18px;font-size:14px}}.main8hei{grid-column:1/5}.part1kvf{font-size:52px;line-height:1.06}.main7bd{margin-top:24px;padding-top:12px;border-top:1px solid var(--ink);max-width:16em;font-size:15px;color:var(--muted)}.tit3j7y{grid-column:6/13;border-bottom:1px solid var(--line)}.unit4a1{border-top:1px solid var(--line)}.unit4a1:first-child{border-top-color:var(--ink)}.part67{display:grid;grid-template-columns:56px minmax(0,1fr) 24px;align-items:baseline;padding:22px 0;cursor:pointer;list-style:none}.part67::-webkit-details-marker{display:none}.part67::after{content:"+";justify-self:end;font-size:24px;font-weight:300;line-height:1}.unit4a1[open] .part67::after{content:"−"}.line2zh{font-style:normal;font-size:13px;font-weight:500;color:var(--muted)}.unit4a1[open] .line2zh{color:var(--acc-t)}.pic9p{font-size:22px;line-height:1.3;font-weight:700;letter-spacing:-.02em}.part67:hover .pic9p{color:var(--acc-t)}.main5kk{margin:-6px 24px 0 56px;padding-bottom:28px;max-width:34em;color:var(--muted);font-size:15px;line-height:1.75}@media (max-width:900px){.main8hei,.tit3j7y{grid-column:1/-1}.tit3j7y{margin-top:48px}}@media (max-width:760px){.part1kvf{font-size:32px}.tit3j7y{margin-top:36px}.part67{grid-template-columns:36px minmax(0,1fr) 20px;padding:18px 0}.pic9p{font-size:18px}.main5kk{margin:-4px 0 0 36px;padding-bottom:22px;font-size:14.5px}}.mod5dw5{padding:112px 0 48px}.main4nr7{grid-column:1/5;grid-row:1/3;align-self:start}.zone6ei3{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:500;letter-spacing:.08em;color:var(--muted)}.zone6ei3::before{content:"";width:8px;height:8px;background:var(--acc)}.item4vef{margin-top:8px;padding-left:16px;font-size:15px;font-weight:700}.inner70{grid-column:5/13;font-size:clamp(28px,3.4vw,48px);font-weight:300;line-height:1.2;letter-spacing:-.035em;max-width:16em}.top5p{grid-column:5/13;display:grid;grid-template-columns:repeat(8,minmax(0,1fr));column-gap:var(--gap);row-gap:40px;margin-top:80px;padding-top:24px;border-top:1px solid var(--ink)}.list3k3n{grid-column:span 3;display:flex;flex-direction:column;align-items:flex-start;gap:6px;font-size:15px}.list8tz{margin-bottom:12px;font-size:12px;font-weight:500;letter-spacing:.08em;color:var(--muted)}.row813{grid-column:7/9;grid-row:1;display:flex;flex-direction:column;gap:12px;font-size:14px;line-height:1.45}.row813 small{display:block;font-size:12px;color:var(--muted)}.blk1t{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:4px 20px;font-size:13px}.blk1t small{font-size:13px;color:var(--muted)}.tag7uhh{grid-column:1/-1;font-size:12.5px;line-height:1.8;color:var(--muted)}@media (max-width:900px){.main4nr7{grid-column:1/-1;grid-row:auto;margin-bottom:32px}.inner70,.top5p{grid-column:1/-1}}@media (max-width:760px){.mod5dw5{padding:64px 0 32px}.inner70{font-size:28px}.top5p{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:16px;row-gap:32px;margin-top:48px}.list3k3n{grid-column:span 2}.row813{grid-column:1/-1;grid-row:auto}}