: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:0px;--btn-r:0px;--gap:24px;--wrap:1240px;--sec:96px;--fs:15px;--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)}.cont7q{display:flow-root;background:var(--bg);color:var(--text)}.col46{--bg:#f2f2f0}.col6zb,.nav39vb{--bg:#ffffff;--card:#f2f2f0;--card2:#e8e8e5}.main32q{--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}.btn4k{width:min(var(--wrap),100%);margin:0 auto;padding:0 40px}.block8p6{padding:var(--sec) 0}.nav4o6{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--gap)}.wrap4e2{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--gap);margin-bottom:56px}.wrap4e2>div,.wrap4e2>hgroup{min-width:0}.pic1jp4{font-size:40px;line-height:1.1;font-weight:700;letter-spacing:-.025em}.part7k9{margin-top:14px;color:var(--muted);font-size:16px;line-height:1.6;max-width:36em}.bar81 main .pic1jp4::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)}.col95 .wrap4e2{padding-top:20px;border-top:1px solid var(--ink)}.col95 .wrap4e2>div,.col95 .wrap4e2>hgroup{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--gap);flex:1}.col95 .part7k9{margin-top:4px}.pic9kgd .pic1jp4{font-size:clamp(40px,5vw,64px);font-weight:300;letter-spacing:-.04em}.part1hrd{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}.part1hrd::after{content:"↗";font-size:1.05em}.part1hrd:hover{text-decoration:none;color:var(--acc-t)}.inner4hu{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}.inner4hu::after{content:"↗"}.inner4hu:hover{text-decoration:none;background:var(--acc);color:var(--on-acc)}.btn5eu{background:transparent;color:var(--text);padding:0 2px;border-bottom:1px solid currentColor;height:44px}.btn5eu:hover{background:transparent;color:var(--acc-t)}.block76ik{height:38px;padding:0 14px;gap:16px;font-size:14px}.pic5568{background:var(--card);border-radius:var(--r)}.celloco{color:var(--acc-t)}.txtrf{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--muted)}.txtrf::before{content:"";width:6px;height:6px;background:currentColor}.part2k{color:var(--acc2)}.part2k::before{border-radius:50%;animation:x-blink 1.2s infinite}.main6bi4{color:var(--muted)}[data-pane][hidden]{display:none!important}@keyframes x-blink{50%{opacity:.2}}.tag9k{color:var(--muted);font-size:13px}.btn9typ{font-family:var(--fn);font-variant-numeric:tabular-nums;letter-spacing:-.01em}.unit1xkv{display:grid;gap:var(--gap)}@media (max-width:900px){.nav4o6{grid-template-columns:repeat(6,minmax(0,1fr))}}@media (max-width:760px){.btn4k{padding:0 20px}.block8p6{padding:calc(var(--sec) * .6) 0}.wrap4e2{flex-wrap:wrap;align-items:flex-start;margin-bottom:36px}.pic1jp4{font-size:30px}.col95 .wrap4e2>div,.col95 .wrap4e2>hgroup{grid-template-columns:1fr}.nav4o6{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:16px}}@media (prefers-reduced-motion:reduce){.part2k::before{animation:none}.inner4hu{transition:none}}:root{color-scheme:dark}.col46{--bg:#0b0f14}.col6zb{--bg:#121821;--card:#0b0f14;--card2:#1a2230}.nav39vb{--bg:#10151d;--card:#18202b;--card2:#1f2835}.main32q{--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}.head972m{position:relative;z-index:50;border-bottom:1px solid var(--line)}.part54cp{align-items:center;min-height:80px}.blk89rr{grid-column:1/7;display:flex;align-items:center;gap:12px;color:var(--text);font-size:30px;line-height:1;font-weight:700;letter-spacing:-.04em;white-space:nowrap}.blk89rr:hover{text-decoration:none}.btn9p5{grid-column:7/11;font-size:13px;font-weight:300;color:var(--muted)}.line7w{grid-column:11/13;justify-self:end;font-size:14px;font-weight:500;border-bottom:1px solid currentColor}.line7w::after{content:" ↗"}.line7w:hover{text-decoration:none;color:var(--acc-t)}.row19v,.box1tob{display:none}.txt3x{border-top:1px solid var(--line)}.txt3x ol{display:flex;flex-wrap:wrap;gap:0 48px;min-height:48px;align-items:center}.txt3x a{display:inline-flex;align-items:baseline;gap:6px;font-size:14px;color:var(--text)}.txt3x sup{font-size:10px;font-weight:500;color:var(--muted);vertical-align:0;position:relative;top:-.5em}.txt3x a:hover{text-decoration:none}.txt3x a:hover sup{color:var(--acc-t)}@media (max-width:760px){.head972m .part54cp{display:flex;gap:20px;min-height:60px}.blk89rr{margin-right:auto;font-size:22px;gap:10px}.blk89rr img{width:26px;height:26px}.btn9p5{display:none}.line7w{font-size:13px}.box1tob{display:block;font-size:14px;font-weight:500;cursor:pointer}.box1tob::after{content:" +";font-weight:300}.row19v:checked~.part54cp .box1tob::after{content:" −"}.txt3x{display:none}.row19v:checked~.txt3x{display:block}.txt3x ol{display:block;padding-bottom:12px}.txt3x li+li{border-top:1px solid var(--line)}.txt3x a{display:flex;align-items:center;gap:16px;min-height:52px;font-size:17px;font-weight:500}.txt3x a::after{content:"↗";margin-left:auto;font-weight:300;color:var(--muted)}.txt3x sup{top:0;font-size:11px;width:20px}}.box75kg{align-items:end}.top9oy9{grid-column:1/9;font-size:clamp(48px,6.8vw,104px);line-height:1;font-weight:700;letter-spacing:-.045em;overflow-wrap:anywhere}.panel6kl{grid-column:9/13;color:var(--muted);font-size:14.5px;line-height:1.75}.linet3r{margin-top:64px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.wrap31h{display:grid;align-content:center;gap:4px;min-height:104px;padding:16px 0}.blk21m{grid-column:1/6}.innerhyd{grid-column:6/11;padding-left:var(--gap);margin-left:calc(var(--gap) * -1);border-left:1px solid var(--line)}.wrap31h small{font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--muted)}.wrap31h input{width:100%;height:48px;padding:0;border:0;border-radius:0;background:transparent;color:var(--text);font:inherit;font-size:24px;font-weight:300;letter-spacing:-.02em}.wrap31h input::placeholder{color:var(--muted);opacity:.55}.wrap31h input:focus{outline:0}.wrap31h:focus-within small{color:var(--acc-t)}.main7m{grid-column:11/13;align-self:center;width:100%;border:0;cursor:pointer;font-family:inherit}.mod2jh{margin-top:56px;row-gap:32px}.unit9d4{grid-column:span 3;display:grid;gap:4px;padding-top:16px;border-top:1px solid var(--line)}.unit9d4 b{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;letter-spacing:-.01em}.unit9d4 b::before{content:"";flex:none;width:6px;height:6px;background:var(--ink);transition:background .2s}.unit9d4:hover b::before{background:var(--acc)}.unit9d4 span{padding-left:14px;color:var(--muted);font-size:13.5px}@media (max-width:900px){.top9oy9,.panel6kl{grid-column:1/-1}.panel6kl{margin-top:20px}.blk21m{grid-column:1/4}.innerhyd{grid-column:4/-1}.main7m{grid-column:1/-1;margin:16px 0}}@media (max-width:760px){.top9oy9{font-size:48px}.linet3r{margin-top:40px}.blk21m,.innerhyd{grid-column:1/-1;min-height:0}.innerhyd{margin-left:0;padding-left:0;border-left:0;border-top:1px solid var(--line)}.wrap31h input{font-size:20px}.mod2jh{margin-top:40px;row-gap:24px}.unit9d4{grid-column:span 2}.unit9d4 span{padding-left:0}}@media (prefers-reduced-motion:reduce){.unit9d4 b::before{transition:none}}.top2dmf{grid-column:1/5}.btn9p{font-size:52px;line-height:1.06}.bar1s1{margin-top:24px;padding-top:12px;border-top:1px solid var(--ink);max-width:16em;font-size:15px;color:var(--muted)}.head57{grid-column:6/13;border-bottom:1px solid var(--line)}.col495{border-top:1px solid var(--line)}.col495:first-child{border-top-color:var(--ink)}.side82{display:grid;grid-template-columns:56px minmax(0,1fr) 24px;align-items:baseline;padding:22px 0;cursor:pointer;list-style:none}.side82::-webkit-details-marker{display:none}.side82::after{content:"+";justify-self:end;font-size:24px;font-weight:300;line-height:1}.col495[open] .side82::after{content:"−"}.wrap7twy{font-style:normal;font-size:13px;font-weight:500;color:var(--muted)}.col495[open] .wrap7twy{color:var(--acc-t)}.panel4npp{font-size:22px;line-height:1.3;font-weight:700;letter-spacing:-.02em}.side82:hover .panel4npp{color:var(--acc-t)}.inner6j4{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){.top2dmf,.head57{grid-column:1/-1}.head57{margin-top:48px}}@media (max-width:760px){.btn9p{font-size:32px}.head57{margin-top:36px}.side82{grid-template-columns:36px minmax(0,1fr) 20px;padding:18px 0}.panel4npp{font-size:18px}.inner6j4{margin:-4px 0 0 36px;padding-bottom:22px;font-size:14.5px}}.btn4k.list8dib{display:flex;align-items:stretch;padding-top:32px;padding-bottom:32px}.box43,.btn95{min-height:88px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.box43{flex:none;display:flex;align-items:center;gap:8px;width:calc((100% - 11 * var(--gap)) / 12 * 2 + var(--gap));font-size:13px;font-weight:500;letter-spacing:.06em}.box43::before{content:"";flex:none;width:8px;height:8px;background:var(--acc)}.btn95{flex:1;min-width:0;display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr))}.btn95 li{display:flex;flex-direction:column;justify-content:center;padding:16px 20px;border-left:1px solid var(--line)}.btn95 h3{font-size:15px;line-height:1.35;font-weight:700;letter-spacing:-.01em}.btn95 small{margin-top:2px;font-size:12.5px;line-height:1.55;color:var(--muted)}@media (max-width:900px){.box43{width:120px}}@media (max-width:760px){.btn4k.list8dib{flex-direction:column;padding-top:24px;padding-bottom:24px}.box43{width:auto;min-height:0;padding:12px 0;border-bottom:1px solid var(--line)}.btn95{min-height:0;border-top:0}.btn95{grid-template-columns:repeat(2,minmax(0,1fr))}.btn95 li{justify-content:flex-start;padding:14px 12px}.btn95 li:nth-child(odd){padding-left:0;border-left:0}.btn95 li:nth-child(n+3){border-top:1px solid var(--line)}}.block4b6{padding:48px 0 56px}.grid2c{padding-top:20px;border-top:1px solid var(--ink)}.nav1o{grid-column:1/4;display:flex;flex-direction:column;gap:8px}.panellki4{font-size:20px;font-weight:700;line-height:1.2;letter-spacing:-.02em}.list1oe{font-size:12px;line-height:1.6;color:var(--muted)}.nav20w{grid-column:4/13;columns:3;column-gap:var(--gap);font-size:13px;line-height:1.7}.head5al2{display:block;break-inside:avoid;margin-bottom:16px;font-style:normal}.head5al2 b{display:block;margin-bottom:2px;font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--muted)}.head5al2 a{display:inline-block;margin-right:14px;font-weight:500}.head5al2 a:hover{color:var(--acc-t)}.head5al2 span{display:block}.head5al2 em{margin-right:8px;font-style:normal;color:var(--muted)}.list5c4{font-size:14px;line-height:1.65}.sec9v{color:var(--muted);font-size:12px}@media (max-width:900px){.nav1o{grid-column:1/-1;margin-bottom:24px}.nav20w{grid-column:1/-1}}@media (max-width:760px){.block4b6{padding:40px 0 40px}.nav20w{columns:2;column-gap:16px}.list5c4{column-span:all}}