:root{--ink:#173d32;--muted:#738076;--bg:#f5f6f0;--lime:#c9ed9b;--line:#dfe5d8}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.7}a{text-decoration:none;color:inherit}button,input{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #80a65c;outline-offset:4px}.site-header{max-width:1320px;margin:auto;padding:28px 48px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-brand{display:flex;align-items:center;gap:12px;font-weight:750;font-size:27px;line-height:1.1}.site-mark{width:40px;height:44px;background:#1b4235;color:var(--lime);display:grid;place-items:center;border-radius:13px 13px 18px 18px;font-size:25px}.site-brand small{display:block;font-size:8px;letter-spacing:2.8px;margin-top:7px;color:#7b8978}.site-nav{display:flex;align-items:center;gap:26px;font-size:13px}.site-nav a:hover,.text-link:hover{color:#648640}.pill{display:inline-flex;align-items:center;justify-content:center;gap:15px;padding:13px 23px;border:1px solid #d5decc;border-radius:9px;background:#fff;color:var(--ink);font-size:14px;font-weight:600;cursor:pointer;transition:transform .18s,background-color .18s}.pill:hover{transform:translateY(-2px);background:#edf4e4}.pill:active{transform:translateY(0)}.pill.dark{background:var(--ink);border-color:var(--ink);color:#f5f8ee}.pill.dark:hover{background:#28543f}.pill.lime{background:var(--lime);border-color:var(--lime)}.pill:disabled{opacity:.55;cursor:wait}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:650;color:#6a8359}.landing-main{max-width:1320px;margin:auto;padding:45px 48px 70px}.landing-hero{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;min-height:570px}.hero-badge{display:inline-flex;gap:10px;align-items:center;border:1px solid #dbe4d2;padding:7px 12px;border-radius:30px;font-size:11px;color:#526a48;background:#eef3e8}.hero-badge span{height:6px;width:6px;background:#7fa653;border-radius:50%}.landing-hero h1{font-size:clamp(38px,4.4vw,66px);line-height:1.2;letter-spacing:-2px;font-weight:650;margin:26px 0}.landing-hero h1 em{font-style:normal;color:#7b9860}.hero-description{max-width:440px;font-size:15px;line-height:2;color:#75816f}.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}.hero-footnote{font-size:11px;color:#8a9482;margin-top:22px;display:flex;gap:20px}.hero-visual{position:relative;min-height:500px;background:#e8eedf;border-radius:160px 160px 28px 28px;display:grid;place-items:center;overflow:hidden}.hero-orbit{position:absolute;width:450px;height:450px;border:1px dashed #c5d1b7;border-radius:50%}.hero-orbit.second{width:330px;height:330px}.proof-sheet{position:relative;width:290px;background:#fffef8;border:1px solid #dce4d1;border-radius:16px;padding:26px;box-shadow:0 25px 60px #37522c16;transform:rotate(-5deg);z-index:1}.proof-sheet .sheet-title{font-size:11px;color:#82936f;letter-spacing:1px}.proof-sheet h3{font-size:22px;font-weight:600;margin:14px 0}.sheet-line{height:7px;background:#e8eddf;border-radius:5px;margin:11px 0;width:100%}.sheet-line.short{width:60%}.sheet-check{display:flex;align-items:center;gap:10px;font-size:12px;padding:12px 0;border-bottom:1px solid #eaf0e2}.sheet-check b{width:23px;height:23px;background:#e5efd8;border-radius:50%;display:grid;place-items:center;color:#6e9151}.sheet-route{display:flex;align-items:center;gap:10px;margin-top:20px;font-size:10px}.sheet-route span{background:#edf3e4;border:1px solid #d6e3c8;padding:5px 8px;border-radius:6px}.sheet-route i{height:1px;background:#b5c7a1;flex:1}.float-note{position:absolute;z-index:2;border:1px solid #d7e2ca;background:#faffef;border-radius:12px;padding:14px 18px;box-shadow:0 10px 25px #233e2410;font-size:12px}.float-note b{font-size:17px;margin-right:8px}.float-note.one{right:20px;top:95px;transform:rotate(4deg)}.float-note.two{bottom:68px;left:15px;background:#1d4334;color:#e6f4d2;transform:rotate(3deg)}.art-caption{position:absolute;bottom:22px;font-size:8px;letter-spacing:3px;color:#8b9c78}.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:44px 0;border-bottom:1px solid var(--line);margin-bottom:55px}.feature-strip article{padding-right:20px;display:flex;gap:15px}.feature-number{font-size:11px;color:#94a77f;padding-top:4px}.feature-strip h3{font-size:16px;margin:0 0 8px}.feature-strip p{font-size:12px;color:var(--muted);margin:0}.section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:23px}.section-title h2{font-size:29px;line-height:1.4;font-weight:600;margin:10px 0 0}.section-title p{font-size:12px;color:var(--muted);margin:0}.entry-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}.entry-card{display:flex;flex-direction:column;align-items:flex-start;background:#fffef9;border:1px solid #e0e6d8;border-radius:16px;padding:28px;min-height:260px;transition:transform .18s,box-shadow .18s}.entry-card:hover{transform:translateY(-4px);box-shadow:0 15px 35px #2d4e2c0b}.entry-card.featured{background:#1e4335;color:#eef5e5;border-color:#1e4335}.entry-card.featured .eyebrow,.entry-card.featured p{color:#b9c9ac}.entry-icon{font-size:25px;margin-bottom:15px}.entry-card h3{font-size:21px;margin:0 0 10px;font-weight:600}.entry-card p{font-size:12px;color:var(--muted);margin:0 0 24px;line-height:1.9;flex:1}.entry-card .entry-link{font-size:13px;display:flex;justify-content:space-between;width:100%}.site-footer{max-width:1320px;margin:auto;border-top:1px solid var(--line);padding:24px 48px;display:flex;justify-content:space-between;gap:20px;color:#8b9585;font-size:10px}.site-footer a:hover{color:#28533c}.auth-main{max-width:1080px;margin:45px auto 85px;padding:0 35px;display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.auth-story{min-height:490px;border-radius:25px;background:#1c4134;color:#f4f9ed;padding:45px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-story:after{content:'';position:absolute;width:330px;height:330px;border:1px solid #8aa76b40;border-radius:50%;right:-100px;bottom:-120px;pointer-events:none}.auth-story h1{font-size:37px;font-weight:550;line-height:1.4;margin:25px 0}.auth-story p{font-size:13px;color:#b9c9ac;line-height:2}.auth-story .eyebrow{color:#bfd69c}.auth-steps{font-size:12px;display:grid;gap:18px;color:#d9e8c9}.auth-steps span{display:inline-block;margin-right:12px;color:#9db77c}.auth-card h2{font-size:28px;font-weight:600;margin:10px 0}.auth-card .subtitle{font-size:13px;color:var(--muted);margin:0 0 28px}.auth-card form{display:grid;gap:20px}.portal-field label{display:block;margin-bottom:8px;font-size:12px;font-weight:600}.portal-field input{width:100%;padding:13px 14px;border:1px solid #d9e1d0;background:#fffefb;border-radius:8px;color:var(--ink)}.password-field{display:flex;position:relative}.password-field input{padding-right:62px}.password-toggle{position:absolute;right:8px;top:8px;border:0;background:transparent;color:#7d8a74;padding:7px;cursor:pointer;font-size:11px}.auth-card form>.pill{width:100%;margin-top:5px}.auth-switch{font-size:12px;color:#7a8673;text-align:center;margin-top:23px}.auth-switch a{color:#2c5d40;font-weight:650}.portal-message{font-size:12px;line-height:1.8;min-height:23px;color:#a6503f;margin-top:15px}.portal-message.success{color:#45763d}.auth-minor{border-top:1px solid var(--line);padding-top:23px;margin-top:26px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#84927a}.demo-main{max-width:1100px;padding:35px;margin:20px auto 60px}.demo-heading{max-width:660px;margin:0 0 35px}.demo-heading h1{font-size:39px;font-weight:600;line-height:1.3}.demo-heading p{color:var(--muted);font-size:14px}.demo-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.demo-tabs button[aria-pressed=true]{background:#214b37;color:#f4f8eb;border-color:#214b37}.demo-panel{background:#fffef9;border:1px solid var(--line);padding:30px;border-radius:18px}.demo-panel h2{font-weight:600;font-size:23px}.demo-result{display:grid;grid-template-columns:1fr 1fr;gap:25px}.demo-result pre{white-space:pre-wrap;line-height:2;font-family:inherit;font-size:14px;padding:24px;border-radius:12px;background:#f1f4eb;margin:0}.demo-score{font-size:53px;font-weight:650;color:#99613e;line-height:1.2}.demo-caption{font-size:12px;color:#849078}.demo-findings{padding-left:19px;font-size:13px;color:#6b7e5f;line-height:2}.demo-cta{display:flex;align-items:center;justify-content:space-between;gap:25px;background:#e9efdf;padding:25px 30px;margin-top:24px;border-radius:14px}.demo-cta h3{margin:0;font-size:19px;font-weight:600}.demo-cta p{font-size:12px;color:#7c8c6d;margin:5px 0 0}[hidden]{display:none!important}
@media(prefers-reduced-motion:no-preference){.hero-copy,.hero-visual{animation:arrive .6s cubic-bezier(.2,.7,.2,1) both}.hero-visual{animation-delay:.12s}@keyframes arrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}}
@media(max-width:900px){.landing-hero{gap:25px}.hero-visual{min-height:430px}.proof-sheet{width:240px;padding:20px}.float-note.one{right:5px;top:40px}.float-note.two{left:0;bottom:35px}.auth-main{gap:35px}.auth-story{padding:30px}.auth-story h1{font-size:30px}.site-header,.landing-main{padding-left:28px;padding-right:28px}.entry-card{padding:22px}.site-nav{gap:18px}}
@media(max-width:650px){.site-header{padding:20px;gap:10px}.site-brand{font-size:23px}.site-brand small{font-size:6px}.site-mark{width:33px;height:37px}.site-nav{gap:15px;font-size:11px}.site-nav .optional{display:none}.site-nav .pill{padding:9px 14px;font-size:11px}.landing-main{padding:20px 20px 45px}.landing-hero{grid-template-columns:1fr;gap:30px;min-height:0}.landing-hero h1{font-size:42px;letter-spacing:-1px}.hero-description{font-size:13px}.hero-visual{min-height:360px;border-radius:100px 100px 20px 20px}.proof-sheet{width:245px}.float-note.one{top:40px;right:10px}.float-note.two{bottom:30px;left:10px}.feature-strip{grid-template-columns:1fr;padding:30px 0;gap:25px;margin-bottom:35px}.feature-strip article{padding:0}.section-title{align-items:flex-start;flex-direction:column;gap:12px}.section-title h2{font-size:26px}.entry-grid{grid-template-columns:1fr}.entry-card{min-height:220px;padding:25px}.site-footer{padding:22px 20px;flex-direction:column;gap:8px}.auth-main{margin:20px auto 45px;padding:0 22px;grid-template-columns:1fr;gap:28px}.auth-story{min-height:0;padding:25px}.auth-story h1{font-size:28px;margin:15px 0}.auth-story p{margin-bottom:0}.auth-steps{display:none}.auth-card{padding:5px 0}.auth-card h2{font-size:26px}.portal-field input{font-size:16px}.demo-main{padding:15px 20px}.demo-heading h1{font-size:31px}.demo-result{grid-template-columns:1fr}.demo-panel{padding:22px}.demo-cta{padding:22px;align-items:flex-start;flex-direction:column}.hero-footnote{font-size:10px;gap:13px}}

.site-mark svg{width:25px;height:29px}
.demo-ephemeral{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding:18px 24px;border:1px solid #dce5d0;border-radius:12px;background:#edf3e5;font-size:12px}.demo-ephemeral strong{font-size:14px}.demo-ephemeral p{color:#75866a;margin:0;flex:1}.demo-ephemeral .pill{padding:8px 14px;font-size:11px}

@media(min-width:651px){.entry-grid:has(.entry-card[hidden]){grid-template-columns:repeat(2,minmax(0,1fr))}}
