:root{--bg:#F6F4EE;--card:#fff;--soft:#ECEFE8;--sand:#F2E7D7;--green:#21463B;--green2:#17352D;--green3:#3C685A;--orange:#C56B3D;--gold:#C6A15B;--title:#1F2D28;--text:#3E4A45;--muted:#66716C;--hint:#78817D;--border:#D9DED8;--footer:#183129;--footertext:#F4F3ED;--shadow:0 8px 24px rgba(31,45,40,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}a{color:var(--green);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--orange)}button,a{touch-action:manipulation}button{font:inherit}.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto;min-width:0}.skip-link{position:absolute;left:16px;top:-80px;background:#fff;color:var(--green2);padding:10px 14px;z-index:1000;border:2px solid var(--orange)}.skip-link:focus{top:10px}*:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.site-header{position:relative;background:rgba(246,244,238,.98);border-bottom:1px solid var(--border);z-index:20}.header-row{height:70px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--title);font-weight:760;white-space:nowrap}.brand-logo{display:block;height:32px;width:auto;max-width:165px;object-fit:contain}.brand-icon{display:block;width:32px;height:32px;object-fit:contain}.brand-mark{width:32px;height:32px;border-radius:8px;background:var(--green);color:#fff;display:grid;place-items:center;font-size:13px;letter-spacing:.03em}.brand-name{font-size:18px}.desktop-nav{display:flex;align-items:center;gap:22px;margin-left:auto}.desktop-nav a,.plain-link{font-size:15px;text-decoration:none;color:var(--text);padding:8px 0}.desktop-nav a.is-active{color:var(--green);font-weight:700;border-bottom:2px solid var(--orange)}.header-actions{display:flex;align-items:center;gap:14px}.menu-toggle,.directory-close,.button-link{min-height:44px;border-radius:9px;border:1px solid var(--green);background:transparent;color:var(--green);padding:8px 14px;cursor:pointer}.menu-toggle:hover,.directory-close:hover{background:var(--soft)}.mobile-menu-button,.mobile-mobile-link{display:none}.directory-panel{border-top:1px solid var(--border);background:#fff}.directory-panel[hidden]{display:none!important}.directory-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;padding-block:28px}.directory-grid section{min-width:0}.directory-grid h2,.mobile-directory-inner h2{font-size:16px;margin:0 0 10px;color:var(--title)}.directory-grid a{display:block;text-decoration:none;padding:7px 0;color:var(--title);font-size:15px}.directory-grid small{display:block;color:var(--muted);font-size:13px;line-height:1.5}.directory-service-strip{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;padding:16px 0 22px;border-top:1px solid var(--border)}.directory-service-strip a{font-size:14px;text-decoration:none}.directory-close{margin-left:auto}.directory-mobile{display:none}.mobile-bottom-nav{display:none}
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.home-intro{padding:50px 0 60px}.intro-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(280px,5fr);gap:52px;align-items:center;min-height:350px}.home-intro h1{font-size:34px;line-height:1.25;margin:0 0 18px;color:var(--title)}.home-intro .intro-copy{max-width:650px}.home-intro p{font-size:17px;color:var(--muted);margin:0 0 24px}.button-row{display:flex;flex-wrap:wrap;gap:12px}.button-link{display:inline-flex;align-items:center;text-decoration:none;background:var(--green);color:#fff;border-color:var(--green);font-size:15px}.button-link.alt{background:transparent;color:var(--green)}.intro-art{justify-self:end;max-width:430px;max-height:300px}.reading-lines{display:grid;grid-template-columns:1.35fr .8fr;gap:34px;align-items:start}.line-main{padding:28px;background:#fff;border:1px solid var(--border);border-radius:16px}.line-main-inner{display:grid;grid-template-columns:1fr minmax(190px,300px);gap:24px;align-items:center}.line-secondary{display:grid;gap:22px}.text-panel{border-left:3px solid var(--gold);padding:8px 0 8px 18px}.purpose-layout{display:grid;grid-template-columns:minmax(220px,.75fr) minmax(0,1.25fr);gap:42px;align-items:start}.purpose-list{display:grid;gap:10px}.purpose-list strong{display:block;color:var(--title)}.purpose-copy{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,350px);gap:26px;align-items:center}.people-space{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:42px}.people-main .content-image{margin-top:22px;width:min(100%,520px);max-height:240px}.space-side{padding-top:52px}.space-side .content-image{margin-top:20px;width:min(100%,320px);max-height:190px}.interleaved{max-width:840px}.interleaved .content-image{margin:26px 0;width:min(100%,420px);max-height:230px}.interleaved .content-image:nth-of-type(2){margin-left:auto}.ai-layout{display:grid;grid-template-columns:minmax(260px,340px) minmax(0,1fr);gap:42px;align-items:start}.steps-line{max-width:780px;border-left:2px solid var(--green3);padding-left:28px}.step{position:relative;padding:0 0 26px}.step:before{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:var(--orange);left:-35px;top:8px}.steps-line .content-image{margin:10px 0 28px;width:min(100%,360px);max-height:200px}.topic-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:32px}.topic-main{padding:28px;background:#fff;border:1px solid var(--border);border-radius:16px}.topic-main .content-image{width:min(100%,420px);max-height:240px;margin:22px 0}.topic-short{display:grid;gap:18px}.topic-short article{padding:18px 0;border-top:1px solid var(--border)}.letter-layout{display:grid;grid-template-columns:minmax(0,740px) minmax(220px,1fr);gap:38px;align-items:end}.continue-layout{display:grid;grid-template-columns:minmax(170px,240px) minmax(0,1fr);gap:40px;align-items:center}.service-links{display:flex;flex-wrap:wrap;gap:10px 22px;border-top:1px solid var(--border);padding-top:22px;margin-top:30px}
.number-track{display:grid;grid-template-columns:64px minmax(0,1fr);gap:24px;max-width:860px}.number-track .num{font-size:28px;color:var(--gold);font-weight:800;border-right:1px solid var(--border)}.number-track article{padding-bottom:34px}.mood-chapters article{max-width:780px;padding:24px 0;border-bottom:1px solid var(--border)}.mood-chapters article:nth-child(even){margin-left:min(8vw,90px)}.four-blocks{display:grid;gap:34px;max-width:900px}.four-blocks article:nth-child(2),.four-blocks article:nth-child(4){max-width:720px;margin-left:auto}.split-with-index{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:48px;align-items:start}.side-index{position:sticky;top:20px;border-left:2px solid var(--gold);padding-left:18px}.side-index a{display:block;padding:7px 0;text-decoration:none}.scene-notes article{padding:28px 0;border-bottom:1px solid var(--border);max-width:850px}.scene-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:16px 0}.scene-meta div{padding:14px;background:var(--soft);border-radius:12px}.sound-layout{display:grid;grid-template-columns:minmax(0,760px) 230px;gap:42px}.sound-list{padding:18px;border:1px solid var(--border);border-radius:12px;background:#fff}.sound-list li{margin-bottom:8px}.ai-chapters{max-width:820px}.ai-chapters article{padding:24px 0}.process-step{max-width:820px;padding:22px 0;border-bottom:1px solid var(--border)}.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.quote-note{padding:20px;border-left:3px solid var(--orange);background:var(--sand)}.notes-article{padding:34px 0;border-bottom:1px solid var(--border)}.notes-article.narrow{max-width:680px;margin-left:auto;margin-right:auto}.notes-cross{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,380px);gap:34px;align-items:center}.topic-two-col{display:grid;grid-template-columns:1fr 1fr;gap:34px}.topic-vertical article{display:grid;grid-template-columns:170px 1fr;gap:24px;padding:20px 0;border-top:1px solid var(--border)}.archive-group{padding:22px 0;border-bottom:1px solid var(--border);max-width:860px}.archive-links{display:flex;flex-wrap:wrap;gap:8px 18px}.begin-path{max-width:820px}.begin-path article{padding:24px 0;border-bottom:1px solid var(--border)}.mobile-layout{display:grid;grid-template-columns:240px minmax(0,700px);gap:42px;align-items:start}.problem-flow article{max-width:820px;padding:20px 0;border-bottom:1px solid var(--border)}.problem-flow strong{color:var(--title)}.policy-section{max-width:780px;padding:22px 0;border-bottom:1px solid var(--border)}.faq-list{max-width:780px}.faq-item{padding:0 0 24px;margin-bottom:24px;border-bottom:1px solid var(--border)}.faq-item h2{font-size:19px;margin-bottom:8px}.feedback-types{max-width:820px}.feedback-types li{margin-bottom:14px}.about-manifesto{max-width:820px}.about-manifesto section{padding:28px 0;border-bottom:1px solid var(--border)}
.site-footer{background:var(--footer);color:var(--footertext);padding:52px 0 30px;margin-top:56px}.footer-grid{display:grid;grid-template-columns:1.25fr repeat(4,1fr);gap:32px}.site-footer h2{font-size:16px;color:#fff;margin:0 0 12px}.site-footer p{color:#d9e1dc;margin:0}.site-footer a{display:block;color:#edf0eb;text-decoration:none;padding:3px 0;font-size:14px}.site-footer a:hover{color:#f0cf8f}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.15);margin-top:30px;padding-top:20px;color:#cbd5cf;font-size:14px}
@media(max-width:1024px){.wrap{width:min(100% - 44px,1180px)}.desktop-nav{gap:14px}.desktop-nav a:nth-child(4){display:none}.reading-lines,.people-space,.topic-layout{grid-template-columns:1fr}.space-side{padding-top:0}.split-with-index{grid-template-columns:minmax(0,1fr) 220px}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-grid section:first-child{grid-column:span 3}.purpose-copy{grid-template-columns:1fr}.purpose-copy .content-image{justify-self:start}}
@media(max-width:768px){body{padding-bottom:calc(56px + env(safe-area-inset-bottom))}.wrap{width:calc(100% - 32px)}.site-header{position:relative}.header-row{height:60px;gap:10px}.brand-logo{height:27px;max-width:145px}.brand-icon{width:27px;height:27px}.brand-name{font-size:16px}.desktop-nav,.desktop-menu-button,.desktop-mobile-link{display:none}.mobile-menu-button,.mobile-mobile-link{display:inline-flex;align-items:center}.header-actions{margin-left:auto;gap:8px}.menu-toggle{padding:6px 10px;min-height:44px}.plain-link{padding:8px 2px}.directory-desktop{display:none!important}.directory-mobile{display:block}.mobile-directory-inner{padding-block:20px}.mobile-directory-inner section{padding:10px 0}.compact-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 14px}.compact-links a{min-width:0;padding:7px 0;text-decoration:none}.mobile-directory-inner .directory-close{margin:14px 0 0}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;height:calc(56px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--border);z-index:40}.mobile-bottom-nav a{display:grid;place-items:center;min-width:0;text-decoration:none;font-size:14px;color:var(--green2)}.page-head{padding:32px 0 22px}.page-head h1,.home-intro h1{font-size:28px}.section{padding:40px 0}.section.compact{padding:30px 0}.section h2{font-size:22px}.section h3{font-size:18px}.home-intro{padding:32px 0 40px}.intro-grid,.reading-lines,.purpose-layout,.people-space,.ai-layout,.letter-layout,.continue-layout,.sound-layout,.mobile-layout,.notes-cross,.topic-two-col,.split-with-index{grid-template-columns:1fr;gap:26px}.intro-grid{min-height:0}.intro-art{justify-self:start;max-width:100%;max-height:220px}.line-main-inner{grid-template-columns:1fr}.purpose-copy{grid-template-columns:1fr}.scene-meta{grid-template-columns:1fr}.quote-grid{grid-template-columns:1fr}.topic-vertical article{grid-template-columns:1fr;gap:6px}.mood-chapters article:nth-child(even){margin-left:0}.four-blocks article:nth-child(2),.four-blocks article:nth-child(4){margin-left:0}.side-index{position:static;order:2}.image-mobile{width:min(190px,100%);max-height:290px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid section:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column}.site-footer{padding-bottom:30px;margin-top:42px}}
@media(max-width:390px){.wrap{width:calc(100% - 32px)}.brand-name{max-width:104px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mobile-mobile-link{font-size:14px}.compact-links{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid section:first-child{grid-column:auto}.button-row{align-items:stretch}.button-link{justify-content:center;width:100%}.number-track{grid-template-columns:46px minmax(0,1fr);gap:16px}.number-track .num{font-size:23px}.inner-pad,.line-main,.topic-main{padding:18px}}