:root{--ink:#23342a;--muted:#667267;--paper:#f7f8f2;--green:#d8ee89;--line:#dce1d5}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
a{color:inherit;text-decoration:none}a:hover{color:inherit}a:focus-visible{outline:3px solid #56752c;outline-offset:6px}
.container{max-width:1180px;padding-left:32px;padding-right:32px}
.site-nav{display:flex;justify-content:space-between;align-items:center;padding-top:30px;padding-bottom:30px}
.brand{display:inline-flex;align-items:center;flex-shrink:0}.brand img{display:block;width:240px;height:auto}.footer .brand img{width:200px}
.nav-links{display:flex;gap:32px;font-size:14px}.nav-links a:hover,.back-top:hover{text-decoration:underline}
.hero{padding-top:65px;padding-bottom:100px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:1.8px;margin-bottom:24px}
.status-dot{display:inline-block;width:7px;height:7px;background:#719b42;border-radius:50%;margin-right:10px}
h1{font-size:clamp(38px,4.7vw,62px);font-weight:700;line-height:1.3;letter-spacing:-2.5px;margin-bottom:26px}
.accent{position:relative;z-index:0}.accent:after{content:"";position:absolute;bottom:4px;left:0;width:100%;height:19px;background:var(--green);z-index:-1}
.hero-copy{color:var(--muted);font-size:17px;line-height:1.9;margin-bottom:30px}
.button{display:inline-flex;align-items:center;gap:38px;background:var(--ink);color:white;padding:16px 23px;border-radius:7px;font-size:14px}.button:hover{background:#3c5342;color:white}.button span{font-size:22px}
.hero-note{margin-top:35px;font-size:9px;letter-spacing:1.5px;color:var(--muted)}
.art{position:relative;isolation:isolate;aspect-ratio:1/1.06;overflow:hidden;background:#e8eddf;border-radius:22px;display:grid;place-items:center}
.art-label{position:absolute;top:27px;left:27px;font-size:9px;letter-spacing:1.6px;z-index:2}
.hero-logo{width:60%;height:auto;filter:drop-shadow(0 16px 22px #0b263325)}
.art-bottom{position:absolute;bottom:24px;left:27px;right:27px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.3px}
.about-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#eef1e7;padding:65px 0}
h2{font-size:36px;letter-spacing:-1px;line-height:1.4;font-weight:650}
.about-copy{padding-top:33px;font-size:23px;line-height:1.65}.muted{color:var(--muted)}.about-copy .muted{max-width:620px;font-size:16px;margin-top:23px;line-height:1.9}
.principles{padding-top:80px;padding-bottom:80px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:35px}.section-heading .eyebrow{margin-bottom:15px}.section-heading>.muted{font-size:14px}
.principle{border:1px solid var(--line);border-radius:12px;padding:28px;height:100%;background:#fafbf7}.card-number{font-size:11px;color:var(--muted);letter-spacing:1px}.card-symbol{font-size:43px;margin:25px 0 20px;line-height:1;color:#56752c}.principle h3{font-size:21px;font-weight:650;margin-bottom:16px}.principle p{font-size:14px;line-height:1.9;color:var(--muted);min-height:80px}.card-tag{font-size:9px;letter-spacing:1.5px}
.closing{background:var(--green);border-radius:15px;padding-top:50px;padding-bottom:45px;position:relative}.closing h2{font-size:42px}.closing .eyebrow{margin-bottom:18px}.back-top{position:absolute;right:40px;bottom:45px;font-size:14px}.back-top span{margin-left:20px}
.footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:40px;padding-bottom:40px;color:var(--muted);font-size:11px}
.skip-link{position:fixed;top:-100px;left:16px;background:var(--ink);color:white;padding:12px;z-index:20}.skip-link:focus{top:16px;color:white}
@media(max-width:991px){.hero{padding-top:35px;padding-bottom:60px}.art{max-width:480px;margin:0 auto}.about-copy{padding-top:0}}
@media(max-width:575px){.container{padding-left:24px;padding-right:24px}.site-nav{padding-top:22px;padding-bottom:22px;gap:16px}.brand img{width:160px}.nav-links{gap:12px;font-size:12px}.hero{padding-top:28px}.eyebrow{font-size:9px;letter-spacing:1.2px}h1{letter-spacing:-1.5px;font-size:38px}.hero-copy{font-size:15px}.about-section{padding:45px 0}h2{font-size:30px}.about-copy{font-size:21px}.principles{padding-top:50px;padding-bottom:50px}.section-heading{display:block}.section-heading>.muted{margin-top:15px}.principle p{min-height:0}.closing{width:calc(100% - 32px);padding-top:35px;padding-bottom:75px}.closing h2{font-size:34px}.back-top{right:24px;bottom:25px}.footer{flex-wrap:wrap;padding-top:30px;padding-bottom:30px}.footer>span:last-child{width:100%}}
@media(max-width:374px){.site-nav{flex-wrap:wrap}.nav-links{width:100%;justify-content:flex-end}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}