/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@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,ui-sans-serif, system-ui, 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;-webkit-text-decoration:inherit;-webkit-text-decoration: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{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;@layer utilities{.start{inset-inline-start:var(--spacing)}}:root{--paper:#f7f8f5;--white:#fff;--ink:#0b1817;--muted:#5c6866;--line:#d9e1de;--jade:#0d887c;--jade-light:#b8e5df;--deep:#043d3a;--abyss:#032b2a;--mist:#e9f6f3;--page:min(1240px, calc(100vw - 64px))}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{background:var(--paper);color:var(--ink);font-synthesis:none;text-rendering:optimizelegibility;margin:0;font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,sans-serif}a{color:inherit;text-decoration:none}button,summary,a{-webkit-tap-highlight-color:transparent}::selection{background:var(--jade-light);color:var(--deep)}.pageWidth{width:var(--page);margin-inline:auto}.siteHeader{z-index:10;width:var(--page);border-bottom:1px solid #0b18171f;justify-content:space-between;align-items:center;height:96px;display:flex;position:absolute;top:0;left:50%;transform:translate(-50%)}.brand{align-items:baseline;gap:12px;display:inline-flex}.brandMark,.footerBrand{letter-spacing:.16em;font-family:Arial,Helvetica,sans-serif;font-size:26px;font-weight:800}.brandLabs{color:var(--jade);letter-spacing:.32em;font-size:10px;font-weight:800}.desktopNav{color:#31403e;align-items:center;gap:34px;font-size:14px;display:flex}.desktopNav a,.siteFooter a{transition:color .18s;position:relative}.desktopNav a:after,.siteFooter a:after{background:var(--jade);content:"";height:1px;transition:right .18s;position:absolute;bottom:-6px;left:0;right:100%}.desktopNav a:hover,.siteFooter a:hover{color:var(--jade)}.desktopNav a:hover:after,.siteFooter a:hover:after{right:0}.mobileMenu{display:none}.hero{background:#f9faf8;min-height:860px;display:grid;position:relative;overflow:hidden}.hero:before{z-index:1;content:"";pointer-events:none;background:linear-gradient(90deg,#f9faf8fa 0 40%,#f9faf8b3 52%,#f9faf800 72%);position:absolute;inset:0}.heroCopy{z-index:2;padding-top:226px;padding-bottom:150px;position:relative}.eyebrow,.kicker{color:var(--jade);letter-spacing:.2em;margin:0 0 30px;font-size:11px;font-weight:800}.hero h1{letter-spacing:-.06em;max-width:660px;margin:0;font-family:Songti SC,STSong,Noto Serif SC,serif;font-size:clamp(58px,7vw,104px);font-weight:600;line-height:.98}.hero h1 span{color:var(--deep);margin-top:20px;display:block}.heroLead{color:#53615f;max-width:590px;margin:42px 0 0;font-size:18px;line-height:1.9}.heroActions{align-items:center;gap:14px;margin-top:46px;display:flex}.button{border-radius:999px;justify-content:center;align-items:center;gap:28px;min-height:52px;padding:0 28px;font-size:14px;font-weight:700;transition:transform .18s,background .18s,color .18s;display:inline-flex}.button:hover{transform:translateY(-2px)}.buttonPrimary{background:var(--deep);color:#fff}.buttonPrimary:hover{background:var(--jade)}.buttonQuiet{border:1px solid var(--line);background:#ffffffb3}.heroArtwork{z-index:0;background-image:url(/woyu-hero.png);background-position:100%;background-size:cover;position:absolute;inset:0 0 0 34%}.heroIndex{z-index:2;color:#ffffffe6;letter-spacing:.16em;writing-mode:vertical-rl;gap:24px;font-size:11px;font-weight:700;display:flex;position:absolute;bottom:38px;right:max(32px,50vw - 620px)}.section{padding-block:144px}.sectionLabel{color:var(--muted);align-items:center;gap:18px;margin-bottom:66px;display:flex}.sectionLabel:after{background:var(--line);content:"";width:70px;height:1px}.sectionLabel span{color:var(--jade);font-size:11px;font-weight:800}.sectionLabel p{letter-spacing:.12em;margin:0;font-size:13px;font-weight:700}.aboutGrid{grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);align-items:start;gap:clamp(70px,10vw,160px);display:grid}.about h2,.direction h2,.vision h2{letter-spacing:-.045em;margin:0;font-family:Songti SC,STSong,Noto Serif SC,serif;font-size:clamp(40px,5.2vw,72px);font-weight:600;line-height:1.35}.aboutBody{padding-top:58px}.aboutBody p{color:var(--muted);margin:0 0 26px;font-size:16px;line-height:2}.manifesto{border-top:1px solid var(--line);justify-content:space-between;align-items:flex-end;margin-top:110px;padding-top:35px;display:flex}.manifesto p{color:var(--deep);margin:0;font-family:Songti SC,STSong,serif;font-size:clamp(28px,3.4vw,48px)}.manifesto span{color:#8b9693;letter-spacing:.18em;font-size:10px}.meaning{background:var(--abyss);color:#fff;position:relative;overflow:hidden}.meaning:before{content:"";border:1px solid #b8e5df1a;border-radius:50%;width:640px;height:640px;position:absolute;top:-20%;right:-10%;box-shadow:0 0 0 80px #b8e5df06,0 0 0 160px #b8e5df05}.lightLabel{color:#fff9}.lightLabel:after{background:#ffffff29}.meaningIntro{justify-content:space-between;align-items:end;gap:40px;padding-bottom:70px;display:flex;position:relative}.meaningIntro h2{letter-spacing:-.05em;margin:0;font-family:Songti SC,STSong,serif;font-size:clamp(48px,6vw,84px);font-weight:500}.meaningIntro p{color:#fff9;max-width:420px;margin:0;line-height:1.8}.meaningList{border-top:1px solid #ffffff29;position:relative}.meaningCard{border-bottom:1px solid #ffffff29;grid-template-columns:130px minmax(260px,.8fr) minmax(330px,1.2fr);gap:clamp(30px,6vw,90px);padding-block:70px;display:grid}.meaningMeta span{color:var(--jade-light);font-size:11px;font-weight:800}.meaningMeta p{color:#ffffff73;letter-spacing:.14em;margin:13px 0 0;font-size:12px}.meaningTitle h3{margin:0 0 30px;font-family:Songti SC,STSong,serif;font-size:clamp(38px,4vw,56px);font-weight:500}.meaningTitle blockquote{color:var(--jade-light);margin:0 0 12px;font-family:Songti SC,STSong,serif;font-size:18px;line-height:1.7}.meaningTitle cite{color:#ffffff59;font-size:11px;font-style:normal}.meaningText p{color:#ffffff9e;margin:0 0 30px;font-size:15px;line-height:2}.meaningText strong{border-left:2px solid var(--jade);color:#fff;padding-left:18px;font-size:14px;line-height:1.8;display:block}.principleHeading{justify-content:space-between;align-items:end;gap:50px;display:flex}.principleHeading h2{margin:0;font-family:Songti SC,STSong,serif;font-size:clamp(48px,6vw,84px);font-weight:500}.principleHeading p{max-width:430px;color:var(--muted);margin:0 0 10px;line-height:1.8}.principleGrid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));margin-top:80px;display:grid}.principleGrid article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:300px;padding:30px;transition:background .22s,color .22s,transform .22s}.principleGrid article:hover{z-index:1;background:var(--deep);color:#fff;transform:translateY(-8px)}.principleGrid article>span{color:var(--jade);font-size:11px;font-weight:800}.principleGrid h3{margin:116px 0 16px;font-family:Songti SC,STSong,serif;font-size:30px;font-weight:600}.principleGrid p{color:var(--muted);margin:0;font-size:14px;line-height:1.8}.principleGrid article:hover p{color:#ffffffa6}.productIntro{grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);align-items:end;gap:clamp(70px,10vw,150px);display:grid}.productIntro .kicker{margin-bottom:18px}.productIntro h2{letter-spacing:-.05em;margin:0;font-family:Songti SC,STSong,Noto Serif SC,serif;font-size:clamp(48px,6vw,84px);font-weight:500}.productIntro>p{color:var(--muted);margin:0 0 9px;font-size:16px;line-height:2}.productCard{background:radial-gradient(circle at 88% 12%, #b8e5df33, transparent 30%), linear-gradient(135deg, var(--abyss), var(--deep));color:#fff;border-radius:28px;justify-content:space-between;align-items:flex-end;gap:60px;min-height:360px;margin-top:76px;padding:clamp(34px,5vw,64px);transition:transform .22s,box-shadow .22s;display:flex;overflow:hidden;box-shadow:0 34px 80px #032b2a24}.productCard:hover{transform:translateY(-6px);box-shadow:0 44px 90px #032b2a33}.productStatus{color:var(--jade-light);letter-spacing:.1em;border:1px solid #b8e5df4d;border-radius:999px;padding:8px 14px;font-size:11px;font-weight:700;display:inline-flex}.productCard h3{letter-spacing:-.055em;margin:56px 0 18px;font-family:Arial,Helvetica,sans-serif;font-size:clamp(48px,7vw,92px);line-height:.9}.productCard p{color:#ffffff9e;max-width:620px;margin:0;line-height:1.8}.productAction{min-width:140px;color:var(--jade-light);border-bottom:1px solid #b8e5df73;justify-content:space-between;align-items:center;padding-bottom:12px;font-size:14px;font-weight:700;display:inline-flex}.productAction b{font-size:20px}.direction{background:var(--deep);color:#fff}.directionGrid{grid-template-columns:.95fr 1.05fr;gap:clamp(70px,10vw,150px);display:grid}.directionCopy{align-self:start;position:sticky;top:70px}.directionCopy>p{color:#ffffff9e;max-width:560px;margin:34px 0 0;line-height:1.9}.directionCards{border-top:1px solid #ffffff2e}.directionCards article{border-bottom:1px solid #ffffff2e;padding:44px 0 48px}.directionCards span{color:var(--jade-light);letter-spacing:.18em;font-size:10px;font-weight:800}.directionCards h3{margin:24px 0 14px;font-family:Songti SC,STSong,serif;font-size:clamp(28px,3vw,40px);font-weight:500}.directionCards p{color:#ffffff94;max-width:480px;margin:0;line-height:1.8}.vision{grid-template-columns:.85fr 1.15fr;align-items:center;gap:clamp(70px,10vw,150px);min-height:820px;display:grid}.visionOrb{aspect-ratio:1;border:1px solid var(--jade-light);background:radial-gradient(circle at 36% 32%, #f7ffff 0, #d4f1ed 37%, #78cfc6 68%, var(--jade) 100%);border-radius:50%;place-items:center;display:grid;position:relative;box-shadow:inset -30px -35px 80px #033d3a3d,0 50px 100px #043d3a1f}.visionOrb:before,.visionOrb:after{content:"";border:1px solid #ffffff7a;border-radius:47% 53% 52% 48%;position:absolute;inset:8%;transform:rotate(35deg)}.visionOrb:after{inset:20%;transform:rotate(-25deg)}.visionOrb span{z-index:1;color:#032b2ac7;font-family:Songti SC,STSong,serif;font-size:clamp(70px,12vw,160px);position:relative}.visionPrelude{color:var(--jade);letter-spacing:.12em;margin:0 0 18px;font-weight:700}.visionCopy>p:last-child{max-width:570px;color:var(--muted);margin:38px 0 0;line-height:1.9}.closing{background:var(--abyss);color:#fff;position:relative;overflow:hidden}.closing:after{content:"";border:1px solid #b8e5df1f;border-radius:50%;width:680px;height:680px;position:absolute;top:-240px;right:-140px;box-shadow:0 0 0 90px #b8e5df06,0 0 0 180px #b8e5df05}.closingInner{z-index:1;padding-block:150px;position:relative}.closingInner>p{color:var(--jade-light);letter-spacing:.2em;text-transform:uppercase;margin:0 0 36px;font-size:11px;font-weight:800}.closing h2{letter-spacing:-.05em;margin:0;font-family:Songti SC,STSong,serif;font-size:clamp(48px,7vw,92px);font-weight:500;line-height:1.25}.contactEmail{width:fit-content;color:var(--jade-light);border-bottom:1px solid #b8e5df73;align-items:baseline;gap:14px;margin-top:60px;padding-bottom:10px;font-size:clamp(18px,2vw,26px);transition:border-color .18s,color .18s;display:flex}.contactEmail small{color:#ffffff6b;letter-spacing:.08em;font-size:11px;font-weight:500}.contactEmail:hover{color:#fff;border-color:#fff}.siteFooter{grid-template-columns:1fr auto;align-items:start;gap:60px;padding-block:60px 38px;display:grid}.siteFooter>div p{color:var(--muted);margin:13px 0 0;font-size:13px}.footerEmail{color:var(--deep);margin-top:11px;font-size:13px;display:inline-block}.siteFooter nav{color:var(--muted);gap:26px;font-size:12px;display:flex}.copyright{border-top:1px solid var(--line);color:#8a9592;letter-spacing:.08em;grid-column:1/-1;margin:30px 0 0;padding-top:22px;font-size:10px}.legalPage{background:var(--paper);min-height:100vh}.legalHeader{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:90px;display:flex}.legalBack{color:var(--muted);font-size:13px}.legalMain{max-width:820px;margin:0 auto;padding:110px 32px 150px}.legalStatus{background:var(--mist);color:var(--deep);border-radius:999px;padding:8px 14px;font-size:11px;font-weight:700;display:inline-flex}.legalMain h1{margin:28px 0 20px;font-family:Songti SC,STSong,serif;font-size:clamp(44px,7vw,76px);font-weight:600}.legalIntro{color:var(--muted);margin-bottom:70px;line-height:1.9}.legalMain section{border-top:1px solid var(--line);padding-block:35px}.legalMain h2{margin:0 0 18px;font-size:21px}.legalMain section p,.legalMain li{color:var(--muted);line-height:1.9}.legalMain ul{padding-left:1.3em}@media (width<=900px){:root{--page:min(100% - 40px, 720px)}.siteHeader{height:76px}.desktopNav{display:none}.mobileMenu{display:block;position:relative}.mobileMenu summary{cursor:pointer;color:var(--deep);font-size:13px;font-weight:700;list-style:none}.mobileMenu summary::-webkit-details-marker{display:none}.mobileMenu nav{border:1px solid var(--line);background:#fffffff5;border-radius:16px;gap:18px;width:170px;padding:22px;font-size:13px;display:grid;position:absolute;top:30px;right:0;box-shadow:0 18px 50px #032b2a1f}.hero{min-height:auto;padding-bottom:390px}.hero:before{background:linear-gradient(#f9faf8 0 52%,#f9faf833 75%,#f9faf800 100%)}.heroCopy{padding-top:150px;padding-bottom:70px}.heroArtwork{background-position:65%;height:450px;inset:auto 0 0}.heroIndex{display:none}.section{padding-block:94px}.sectionLabel{margin-bottom:45px}.aboutGrid,.productIntro,.directionGrid,.vision{grid-template-columns:1fr}.aboutGrid,.directionGrid,.vision{gap:60px}.aboutBody{padding-top:0}.manifesto,.meaningIntro,.principleHeading{flex-direction:column;align-items:start}.meaningCard{grid-template-columns:80px 1fr}.meaningText{grid-column:2}.principleGrid{grid-template-columns:repeat(2,1fr)}.directionCopy{position:static}.productCard{min-height:320px}.vision{min-height:auto}.visionOrb{width:min(460px,100%);margin-inline:auto}}@media (width<=560px){:root{--page:calc(100% - 32px)}.brandMark,.footerBrand{font-size:21px}.brandLabs{display:none}.hero{padding-bottom:300px}.heroArtwork{height:340px}.hero h1{font-size:53px}.heroLead{font-size:16px}.heroActions{flex-direction:column;align-items:stretch}.button{width:100%}.manifesto{gap:30px}.meaningIntro{flex-direction:column;align-items:start}.meaningCard{grid-template-columns:1fr;gap:30px;padding-block:52px}.meaningText{grid-column:auto}.principleGrid{grid-template-columns:1fr}.principleGrid article{min-height:240px}.principleGrid h3{margin-top:75px}.productIntro{gap:34px}.productCard{flex-direction:column;align-items:flex-start;min-height:390px;margin-top:50px}.productAction{width:100%}.siteFooter{grid-template-columns:1fr;gap:35px}.contactEmail{flex-direction:column;align-items:flex-start;gap:8px}.siteFooter nav{flex-wrap:wrap}.copyright{grid-column:auto}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}
