@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-space-y-reverse:0;--tw-border-style:solid;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:"Plus Jakarta Sans", "Noto Sans SC", system-ui, sans-serif;--font-serif:"Newsreader", "Noto Serif SC", Georgia, serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--font-weight-semibold:600;--radius-xl:.75rem;--ease-out:cubic-bezier(0, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-teal:#0f6b5b;--color-teal-deep:#0a4a40;--color-ink:#0b2e2a;--color-mint:#5cc4a7;--color-mint-soft:#9fe3cf;--color-ice:#e6f4ef;--color-lavender:#c9b6f6;--color-gold:#ebd9a6;--color-cloud:#f4f6f8;--color-paper:#fff;--color-text:#24403b;--color-muted:#5e716d;--color-rule:#d3e0dc;--color-rule-ice:#c3dcd3}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components{.wrap{width:100%;max-width:1280px;margin-inline:auto;padding-inline:clamp(16px,4vw,48px)}.sec{padding-block:clamp(72px,9vw,128px)}.kicker{font-family:var(--font-serif);color:var(--color-teal);margin-bottom:14px;font-size:20px;font-style:italic}.headline{letter-spacing:-.04em;color:var(--color-ink);font-size:clamp(36px,5vw,68px);font-weight:800;line-height:1}.h2{letter-spacing:-.035em;color:var(--color-ink);font-size:clamp(30px,3.6vw,48px);font-weight:800;line-height:1.04}.op-title{letter-spacing:-.042em;color:var(--color-ink);overflow-wrap:break-word;font-size:clamp(38px,6.2vw,92px);font-weight:800;line-height:.96}.op-title.md{font-size:clamp(34px,4.6vw,64px);line-height:1.02}.lede{font-family:var(--font-serif);color:#36504b;max-width:34em;font-size:19px;line-height:1.6}.standfirst{font-family:var(--font-serif);font-size:clamp(19px,1.9vw,24px);line-height:1.45}.prose p{font-family:var(--font-serif);color:#2c3f3b;max-width:36em;margin-bottom:1em;font-size:19px;line-height:1.7}.textlink{color:var(--color-teal);text-underline-offset:5px;font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px}.btn{font:600 15px/1 var(--font-sans);cursor:pointer;border:1.5px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:14px 22px;text-decoration:none;transition:background .2s,color .2s,border-color .2s;display:inline-flex}.btn-sm{padding:10px 18px;font-size:14px}.btn-teal{background:var(--color-teal);color:#fff}.btn-teal:hover{background:var(--color-teal-deep)}.btn-mint{background:var(--color-mint);color:var(--color-ink)}.btn-mint:hover{background:var(--color-mint-soft)}.btn-line{color:#fff;border-color:#ffffff73}.btn-line:hover{background:#ffffff14}.btn-ghost-dark{border-color:var(--color-ink);color:var(--color-ink)}.btn-ghost-dark:hover{background:var(--color-ink);color:#fff}.opener{border-bottom:1px solid var(--color-rule);padding:clamp(56px,7vw,96px) 0 clamp(48px,6vw,80px)}.opener.ice{background:var(--color-ice);border-color:#cfe5dc}.opener.cloud{background:var(--color-cloud)}.crumb{color:var(--color-muted);flex-wrap:wrap;gap:8px;margin-bottom:22px;font-size:13.5px;display:flex}.crumb a{color:var(--color-teal)}.crumb a:hover{text-decoration:underline}.op-grid{grid-template-columns:7fr 5fr;align-items:end;gap:clamp(32px,5vw,80px);display:grid}.split{grid-template-columns:5fr 7fr;gap:clamp(32px,6vw,96px);display:grid}.split>*{min-width:0}@media(max-width:900px){.op-grid,.split{grid-template-columns:1fr;align-items:start}}.trust{color:var(--color-muted);flex-wrap:wrap;gap:8px 22px;font-size:14px;display:flex}.trust span{align-items:center;gap:8px;display:inline-flex}.trust span:before{content:"";background:var(--color-mint);border-radius:50%;width:7px;height:7px}.chips{flex-wrap:wrap;gap:8px;display:flex}.chips span{border:1px solid var(--color-rule);color:var(--color-text);background:#fff;border-radius:999px;padding:7px 13px;font-size:13.5px;font-weight:500}.products{border-top:2px solid var(--color-ink)}.products>li>a,.products>li.next{border-bottom:1px solid var(--color-rule-ice);grid-template-columns:64px 1fr auto;align-items:center;gap:20px;padding:24px 0;display:grid}.products .dot{border-radius:50%;justify-self:center;width:44px;height:44px}.products h3{letter-spacing:-.025em;color:var(--color-ink);font-size:clamp(22px,2.4vw,30px);font-weight:700;line-height:1.1}.products h3 small{color:var(--color-muted);letter-spacing:0;margin-left:8px;font-size:.55em;font-weight:500}.products p{font-family:var(--font-serif);color:#36504b;margin-top:4px;font-size:17.5px}.products .tag{color:var(--color-teal);white-space:nowrap;background:#fff;border-radius:999px;padding:6px 12px;font-size:12.5px;font-weight:600}.products a:hover h3{color:var(--color-teal)}.products li.next{opacity:.75}.products li.next .dot{border:2px dashed var(--color-teal);width:34px;height:34px}@media(max-width:900px){.products>li>a,.products>li.next{grid-template-columns:52px 1fr}.products .tag{display:none}}.vprod{border-top:1px solid var(--color-rule);grid-template-columns:5fr 7fr;align-items:start;gap:clamp(24px,5vw,80px);padding:32px 0;display:grid}.vprod:first-child{border-top:2px solid var(--color-ink)}.vprod .nm{align-items:center;gap:14px;display:flex}.vprod .nm i{border-radius:50%;flex:none;width:22px;height:22px}.vprod h3{letter-spacing:-.03em;color:var(--color-ink);font-size:clamp(24px,2.6vw,34px);font-weight:800}.vprod .line{font-family:var(--font-serif);color:var(--color-teal);margin-top:6px;font-size:20px;font-style:italic}.vprod p{max-width:40em;margin-bottom:16px;font-size:16.5px}.vprod a:hover h3{color:var(--color-teal)}@media(max-width:900px){.vprod{grid-template-columns:1fr}}.starts{border-top:2px solid var(--color-ink);grid-template-columns:1fr 1fr;display:grid}.starts>div{border-bottom:1px solid var(--color-rule);padding:24px 28px 28px 0}.starts>div:nth-child(2n){border-left:1px solid var(--color-rule);padding-left:28px}.starts h3{color:var(--color-ink);letter-spacing:-.02em;margin-bottom:8px;font-size:21px;font-weight:700}.starts p{font-family:var(--font-serif);color:#3d5550;font-size:17px}@media(max-width:800px){.starts{grid-template-columns:1fr}.starts>div:nth-child(2n){border-left:none;padding-left:0}}.starts.three{grid-template-columns:repeat(3,1fr)}.starts.three>div:nth-child(2n){border-left:none;padding-left:0}.starts.three>div:not(:nth-child(3n+1)){border-left:1px solid var(--color-rule);padding-left:28px}@media(max-width:800px){.starts.three{grid-template-columns:1fr}.starts.three>div:not(:nth-child(3n+1)){border-left:none;padding-left:0}}.starts.four{grid-template-columns:repeat(4,1fr)}.starts.four>div:nth-child(2n){border-left:none;padding-left:0}.starts.four>div:not(:nth-child(4n+1)){border-left:1px solid var(--color-rule);padding-left:24px}@media(max-width:1000px){.starts.four{grid-template-columns:1fr 1fr}.starts.four>div:not(:nth-child(4n+1)){border-left:none;padding-left:0}.starts.four>div:nth-child(2n){border-left:1px solid var(--color-rule);padding-left:24px}}@media(max-width:600px){.starts.four{grid-template-columns:1fr}.starts.four>div:nth-child(2n){border-left:none;padding-left:0}}.principles{border-top:2px solid var(--color-ink);grid-template-columns:repeat(3,1fr);gap:28px;margin-top:56px;padding-top:30px;display:grid}.principles h4{color:var(--color-ink);margin-bottom:8px;font-size:18px;font-weight:700;line-height:1.3}.principles p{color:var(--color-muted);font-size:14.5px}@media(max-width:900px){.principles{grid-template-columns:1fr}}.glance{border-top:2px solid var(--color-ink)}.glance li{border-bottom:1px solid var(--color-rule-ice);color:var(--color-ink);gap:12px;padding:14px 0;font-size:15.5px;font-weight:600;display:flex}.glance li:before{content:"";background:var(--color-mint);border-radius:50%;flex:none;width:9px;height:9px;margin-top:7px}.values5{border-top:1px solid #ffffff40;grid-template-columns:repeat(5,1fr);display:grid}.values5>div{padding:26px 22px 8px 0}.values5>div+div{border-left:1px solid #ffffff29;padding-left:22px}.values5 h3{letter-spacing:-.03em;color:#fff;font-size:26px;font-weight:800}.values5 em{font-family:var(--font-serif);color:var(--color-mint);font-size:17px}.values5 p{color:#a9c4bd;margin-top:10px;font-size:14.5px}@media(max-width:900px){.values5{grid-template-columns:1fr 1fr}.values5>div,.values5>div+div{border-bottom:1px solid #ffffff29;border-left:none;padding:22px 16px 22px 0}}.plans{border-top:2px solid var(--color-ink);grid-template-columns:repeat(3,1fr);display:grid}.plans>div{flex-direction:column;padding:28px 28px 36px 0;display:flex}.plans>div+div{border-left:1px solid var(--color-rule);padding-left:28px}.plans .who{font-family:var(--font-serif);color:var(--color-teal);font-size:17px;font-style:italic}.plans h2{letter-spacing:-.03em;color:var(--color-ink);margin-top:2px;font-size:26px;font-weight:800}.plans .price{letter-spacing:-.04em;color:var(--color-teal);margin:22px 0 6px;font-size:clamp(34px,3.6vw,48px);font-weight:800;line-height:1}@media(max-width:900px){.plans{grid-template-columns:1fr}.plans>div,.plans>div+div{border-left:none;border-bottom:1px solid var(--color-rule);padding:28px 0}}.faq details{border-bottom:1px solid var(--color-rule)}.faq details:first-child{border-top:2px solid var(--color-ink)}.faq summary{cursor:pointer;color:var(--color-ink);letter-spacing:-.01em;padding:22px 40px 22px 0;font-size:18px;font-weight:700;list-style:none;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--color-teal);font-size:26px;font-weight:400;line-height:.8;transition:transform .2s;position:absolute;top:22px;right:4px}.faq details[open] summary:after{transform:rotate(45deg)}.faq details p{font-family:var(--font-serif);color:#3d5550;max-width:46em;padding:0 0 24px;font-size:17.5px;line-height:1.65}.field{color:var(--color-ink);font-size:14px;font-weight:600;display:block}.field input,.field textarea{border:1px solid var(--color-rule);background:#fff;border-radius:12px;width:100%;margin-top:6px;padding:11px 14px;font-weight:400}.field input:focus,.field textarea:focus{border-color:var(--color-teal);outline:none}}@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.static{position:static}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.h-auto{height:auto}.min-h-screen{min-height:100vh}.w-full{width:100%}.flex-1{flex:1}.border-collapse{border-collapse:collapse}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.cursor-pointer{cursor:pointer}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-start{align-items:flex-start}.gap-2{gap:calc(var(--spacing) * 2)}.gap-2\.5{gap:calc(var(--spacing) * 2.5)}.gap-5{gap:calc(var(--spacing) * 5)}:where(.space-y-5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 5) * calc(1 - var(--tw-space-y-reverse)))}.rounded-full{border-radius:3.40282e38px}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-rule{border-color:var(--color-rule)}.bg-gold\/40{background-color:#ebd9a666}@supports (color:color-mix(in lab,red,red)){.bg-gold\/40{background-color:color-mix(in oklab,var(--color-gold) 40%,transparent)}}.bg-ice{background-color:var(--color-ice)}.p-4{padding:calc(var(--spacing) * 4)}.px-3\.5{padding-inline:calc(var(--spacing) * 3.5)}.py-1\.5{padding-block:calc(var(--spacing) * 1.5)}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-wrap{text-wrap:wrap}.text-ink{color:var(--color-ink)}.text-muted{color:var(--color-muted)}.text-teal{color:var(--color-teal)}.underline{text-decoration-line:underline}.accent-teal{accent-color:var(--color-teal)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}@media(hover:hover){.hover\:text-teal:hover{color:var(--color-teal)}}.has-\[\:checked\]\:border-teal:has(:checked){border-color:var(--color-teal)}.has-\[\:checked\]\:bg-ice:has(:checked){background-color:var(--color-ice)}.has-\[\:checked\]\:text-teal:has(:checked){color:var(--color-teal)}@media(min-width:40rem){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}}html{scroll-behavior:smooth}body{background-color:var(--color-paper);font-family:var(--font-sans);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.55}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--color-mint);outline-offset:3px;border-radius:4px}:lang(zh) .kicker,:lang(zh) .vprod .line,:lang(zh) .plans .who,:lang(zh) em,:lang(zh) .italic{font-style:normal}:lang(zh) .headline,:lang(zh) .op-title,:lang(zh) .h2{letter-spacing:-.02em;text-wrap:balance;line-height:1.12}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}.masthead[data-astro-cid-dmqpwcec]{position:sticky;top:0;z-index:40;background:#fffffff0;backdrop-filter:blur(10px);border-bottom:1px solid var(--color-rule)}.bar[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:32px;height:68px}.brand[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:10px;color:var(--color-ink);font-size:24px;font-weight:800;letter-spacing:-.035em;line-height:1}nav[data-astro-cid-dmqpwcec]{display:flex;gap:26px;font-size:14.5px;font-weight:500;margin-left:12px;align-items:center;height:100%}nav[data-astro-cid-dmqpwcec]>a[data-astro-cid-dmqpwcec],.mega[data-astro-cid-dmqpwcec]>a[data-astro-cid-dmqpwcec]{padding:6px 0;color:var(--color-text)}nav[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]:hover{color:var(--color-teal)}nav[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec].cur{color:var(--color-teal);box-shadow:inset 0 -2px 0 var(--color-mint)}.right[data-astro-cid-dmqpwcec]{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:14px}.lang[data-astro-cid-dmqpwcec]{color:var(--color-muted)}.lang[data-astro-cid-dmqpwcec]:hover,.login[data-astro-cid-dmqpwcec]:hover{color:var(--color-teal)}.mega[data-astro-cid-dmqpwcec]{position:relative;height:100%;display:flex;align-items:center}.panel[data-astro-cid-dmqpwcec]{position:absolute;top:100%;left:-24px;width:560px;background:#fff;border:1px solid var(--color-rule);border-top:2px solid var(--color-ink);border-radius:0 0 20px 20px;padding:18px 24px 22px;box-shadow:0 18px 40px #0b2e2a1f;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .18s,transform .18s,visibility .18s}.mega[data-astro-cid-dmqpwcec]:hover .panel[data-astro-cid-dmqpwcec],.mega[data-astro-cid-dmqpwcec]:focus-within .panel[data-astro-cid-dmqpwcec]{opacity:1;visibility:visible;transform:none}.panel[data-astro-cid-dmqpwcec] ul[data-astro-cid-dmqpwcec]{display:grid;grid-template-columns:1fr 1fr;gap:2px 20px}.panel[data-astro-cid-dmqpwcec] li[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]{display:flex;gap:12px;align-items:flex-start;padding:10px 8px;border-radius:12px}.panel[data-astro-cid-dmqpwcec] li[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]:hover{background:var(--color-ice)}.panel[data-astro-cid-dmqpwcec] i[data-astro-cid-dmqpwcec]{flex:none;width:14px;height:14px;border-radius:50%;margin-top:4px}.panel[data-astro-cid-dmqpwcec] b[data-astro-cid-dmqpwcec]{display:block;font-weight:700;color:var(--color-ink);font-size:15px}.panel[data-astro-cid-dmqpwcec] small[data-astro-cid-dmqpwcec]{display:block;font-family:var(--font-serif);font-size:14.5px;color:var(--color-muted);font-weight:400;line-height:1.35}.panel[data-astro-cid-dmqpwcec] .all[data-astro-cid-dmqpwcec]{display:inline-block;margin:12px 8px 0;font-size:14px}.burger[data-astro-cid-dmqpwcec]{display:none;position:relative}.burger[data-astro-cid-dmqpwcec] summary[data-astro-cid-dmqpwcec]{list-style:none;cursor:pointer;font-size:20px;padding:6px 10px;color:var(--color-ink)}.burger[data-astro-cid-dmqpwcec] summary[data-astro-cid-dmqpwcec]::-webkit-details-marker{display:none}.sheet[data-astro-cid-dmqpwcec]{position:absolute;right:0;top:calc(100% + 12px);width:min(280px,86vw);background:#fff;border:1px solid var(--color-rule);border-top:2px solid var(--color-ink);border-radius:0 0 16px 16px;padding:10px;display:flex;flex-direction:column;box-shadow:0 18px 40px #0b2e2a1f}.sheet[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-weight:500;font-size:15px}.sheet[data-astro-cid-dmqpwcec] a[data-astro-cid-dmqpwcec]:hover{background:var(--color-ice)}.sheet[data-astro-cid-dmqpwcec] i[data-astro-cid-dmqpwcec]{width:10px;height:10px;border-radius:50%}.sheet[data-astro-cid-dmqpwcec] hr[data-astro-cid-dmqpwcec]{border:0;border-top:1px solid var(--color-rule);margin:6px 0}@media(max-width:980px){nav[data-astro-cid-dmqpwcec],.lang[data-astro-cid-dmqpwcec],.login[data-astro-cid-dmqpwcec]{display:none}.burger[data-astro-cid-dmqpwcec]{display:block}.bar[data-astro-cid-dmqpwcec]{gap:12px}}footer[data-astro-cid-sz7xmlte]{background:var(--color-ink);color:#a9c4bd;padding:64px 0 32px;font-size:14.5px}.foot-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.2fr;gap:32px}.brand[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:12px;color:#fff;font-size:30px;font-weight:800;letter-spacing:-.035em;line-height:1;margin-bottom:16px}.tag[data-astro-cid-sz7xmlte]{font-family:var(--font-serif);font-style:italic;font-size:17px;color:var(--color-mint-soft)}:lang(zh) .tag[data-astro-cid-sz7xmlte]{font-style:normal}h4[data-astro-cid-sz7xmlte]{color:#fff;font-size:14px;font-weight:700;margin-bottom:12px}ul[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:8px}a[data-astro-cid-sz7xmlte]:hover{color:#fff}.legal[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid rgb(255 255 255 / .12);margin-top:48px;padding-top:24px;font-size:13px}@media(max-width:900px){.foot-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}}