:root{--forest:#103c2e;--deep:#0e3026;--green:#10765f;--ink:#193b30;--muted:#577063;--sage:#d7e1cf;--cream:#f1f2dd;--line:#dbe4d9;--gold:#d8c795;--max:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:#fff;font:16px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid #e5a42b;outline-offset:6px}::selection{background:#d7e1cf;color:#123e30}.wrap{width:min(var(--max),calc(100% - 80px));margin:auto}.skip{position:fixed;top:0;left:20px;padding:12px;background:white;z-index:50;transform:translateY(-120%)}.skip:focus{transform:none}
.site-header{position:sticky;top:0;z-index:20;background:rgba(215,225,207,.97);border-bottom:1px solid rgba(35,66,48,.08)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:80px}.brand{display:flex;align-items:center;gap:17px;flex-shrink:0}.brand-logo{width:44px;height:44px;object-fit:contain}.brand-txt{display:block;font-size:20px;font-weight:650;letter-spacing:.3px;line-height:1.5}.brand-sub{display:block;font-size:10px;letter-spacing:1.6px;margin-top:3px;color:#527063}.navlinks{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:550}.navlinks>a:hover{color:var(--green)}.navlinks .nav-cta{background:#10745e;color:white;padding:11px 22px;border-radius:32px}.menu-toggle{display:none;border:1px solid #a7baab;background:transparent;border-radius:24px;padding:7px 15px;color:var(--ink);cursor:pointer}
.hero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 89% 28%,#80977b 0%,#3b6150 35%,#143e30 68%,#0e3026 100%);color:var(--cream)}.hero:before{content:"";position:absolute;inset:0 0 0 46%;background:repeating-linear-gradient(90deg,transparent 0,transparent 68px,rgba(210,229,193,.06) 69px,transparent 70px);mask-image:linear-gradient(120deg,transparent,#000);z-index:-1}.hero-body{position:relative;display:grid;grid-template-columns:1.6fr 1fr;align-items:center;gap:60px;padding-top:78px;padding-bottom:52px;min-height:636px}.eyebrow{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:600;letter-spacing:2.2px;line-height:1.6;text-transform:uppercase;color:var(--muted);margin-bottom:24px}.eyebrow:before{content:"";width:30px;height:2px;background:var(--gold);flex-shrink:0}.hero .eyebrow{color:#c4d3b9;margin-bottom:40px}h1,h2,h3,p{margin:0}h1{font-size:clamp(34px,3.75vw,52px);line-height:1.4;letter-spacing:1px;font-weight:650}h1 em{font-style:normal;color:#c4d5b9}.hero-tagline{font-size:21px;letter-spacing:3px;color:#c9d8c1;margin:27px 0 18px}.lead{max-width:660px;font-size:16px;line-height:1.95;color:#c1d2c6}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:14px;padding:13px 25px;min-height:54px;border-radius:50px;font-size:15px;font-weight:600;transition:background .2s,transform .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:#dbe1bd;color:#173f31}.btn-primary:hover{background:#eef0d7}.btn-ghost{border:1px solid #64826a;color:#e1e9d4}.btn-ghost:hover{background:#ffffff0c}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;list-style:none;padding:0;margin:34px 0 0;font-size:12px;color:#bdd0b3}.hero-tags li{border:1px solid #627953;padding:7px 15px;border-radius:24px}.hero-symbol{display:flex;justify-content:center;align-items:center}.orbit{width:min(100%,260px);aspect-ratio:1;display:flex;align-items:center;justify-content:center;flex-direction:column;border-radius:50%;border:1px solid #d3ddbb55;background:radial-gradient(circle,#c8d3b110,transparent 70%);box-shadow:0 0 90px #c4d6b10d}.hero-logo{width:85px;height:85px;object-fit:contain;filter:brightness(0) saturate(100%) invert(91%) sepia(14%) saturate(404%) hue-rotate(31deg) brightness(97%)}.orbit-name{margin-top:28px;font-size:12px;letter-spacing:2px;color:#d4dfc3}.orbit-sub{margin-top:2px;font-size:10px;letter-spacing:1px;color:#c4d2b8}
.section{padding:88px 0;scroll-margin-top:15px}.section-head{max-width:820px;margin-bottom:36px}.section-head h2{font-size:clamp(27px,2.65vw,36px);line-height:1.5;font-weight:620;letter-spacing:.2px}.section-head p{margin-top:21px;color:var(--muted);font-size:16px;line-height:1.95}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.card{padding:30px;border:1px solid var(--line);border-radius:14px;background:#fff;position:relative}.card:before{content:"";display:block;width:28px;height:3px;background:#c2ccb0;margin-bottom:25px}.card strong{font-size:20px;font-weight:600;line-height:1.5;display:block}.card p{color:var(--muted);font-size:15px;line-height:1.9;margin-top:15px}.tint{background:#f3f6ef}.workflow-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:60px;align-items:start}.steps{padding:0;margin:0;list-style:none}.steps li{position:relative;padding:0 0 26px 28px;margin-left:6px;border-left:1px solid #c7d5c5;font-size:15px;color:var(--muted)}.steps li:last-child{padding-bottom:0;border-color:transparent}.steps li:before{content:"";position:absolute;top:9px;left:-5px;width:9px;height:9px;border-radius:50%;background:#468065;border:2px solid #f3f6ef;box-shadow:0 0 0 1px #468065}.steps b{font-size:18px;line-height:1.9;color:var(--ink);font-weight:600}.skill-panel{background:linear-gradient(145deg,#335c47,#10382b);border-radius:16px;padding:35px;color:#e4ead5}.skill-label{color:#c6d2b5;font-size:12px;letter-spacing:2px;text-transform:uppercase;margin-bottom:17px}.skill-panel h3{font-size:25px;line-height:1.5;font-weight:600}.skill-panel code{display:block;white-space:normal;font-family:inherit;font-size:16px;line-height:2.2;color:#dce4c8;margin:26px 0;padding:22px 0;border-block:1px solid #67836a}.notice{font-size:14px;line-height:1.8;color:var(--muted);margin-top:25px}.skill-panel .notice{color:#bfcfb9;margin-top:0}#report-case .grid-3{gap:0;border-block:1px solid var(--line)}#report-case .card{border:0;border-radius:0;padding:30px 30px 34px 0;background:transparent}#report-case .card+.card{border-left:1px solid var(--line);padding-left:30px}#report-case .card:before{display:none}#report-case .card strong{color:var(--green);font-size:16px}#deliverables{background:#f8faf5;border-top:1px solid var(--line)}footer{background:var(--deep);color:#c2d0bc;padding:34px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-brand{font-size:17px;font-weight:600}.footer-caption{font-size:12px;color:#90aa97;letter-spacing:1px;margin-top:5px}.footer-link{font-size:14px}
@media(min-width:1500px){.hero-body{min-height:690px}}@media(max-width:1024px){.wrap{width:calc(100% - 48px)}.topbar{gap:18px}.navlinks{gap:18px}.brand-txt{font-size:18px}.brand-sub{font-size:9px;letter-spacing:1.1px}.hero-body{gap:25px;grid-template-columns:1.7fr 1fr}.orbit{width:220px}.workflow-grid{gap:30px}.card{padding:24px}}
@media(max-width:760px){html{scroll-padding-top:95px}.wrap{width:calc(100% - 40px)}.topbar{min-height:76px;flex-wrap:wrap;gap:0;padding-block:12px}.brand{gap:11px}.brand-logo{width:37px;height:37px}.brand-txt{font-size:17px}.brand-sub{font-size:8px;letter-spacing:.7px}.menu-toggle{display:block;font-size:14px}.navlinks{display:none;width:100%;padding:20px 0 6px;grid-template-columns:repeat(4,1fr);gap:15px}.navlinks[data-open="true"]{display:grid}.navlinks>a{text-align:center;padding:6px 0}.navlinks .nav-cta{grid-column:1/-1;padding:10px}.hero-body{padding-top:45px;padding-bottom:38px;min-height:0;grid-template-columns:minmax(0,1fr);gap:40px}.hero .eyebrow{font-size:10px;letter-spacing:1.3px;margin-bottom:26px}h1{font-size:clamp(32px,7vw,46px);letter-spacing:0;line-height:1.45}.hero-tagline{font-size:18px;letter-spacing:2px;margin-top:22px}.lead{font-size:15px;line-height:1.95}.hero-actions{gap:12px;margin-top:25px}.btn{font-size:14px;padding:12px 20px;min-height:50px}.hero-tags{font-size:11px;gap:8px;margin-top:27px}.hero-tags li{padding:5px 12px}.hero-symbol{padding-bottom:4px}.orbit{width:172px}.hero-logo{width:58px;height:58px}.orbit-name{margin-top:17px;font-size:10px}.orbit-sub{font-size:9px}.section{padding:56px 0}.eyebrow{font-size:11px;margin-bottom:17px}.section-head{margin-bottom:26px}.section-head h2{font-size:27px}.section-head p{font-size:15px;margin-top:18px}.grid-3{grid-template-columns:minmax(0,1fr);gap:15px}.card{padding:25px}.card:before{margin-bottom:17px}.card strong{font-size:19px}.card p{margin-top:10px}.workflow-grid{grid-template-columns:minmax(0,1fr);gap:32px}.skill-panel{padding:28px}.steps li{padding-bottom:23px}.skill-panel h3{font-size:23px}#report-case .grid-3{gap:0}#report-case .card,#report-case .card+.card{padding:24px 0;border-left:0}#report-case .card+.card{border-top:1px solid var(--line)}.footer-inner{align-items:start;flex-direction:column;gap:16px}.footer-caption{font-size:11px;letter-spacing:.5px}}
@media(max-width:360px){.wrap{width:calc(100% - 32px)}.brand-txt{font-size:15px}.brand-sub{font-size:7px}.brand-logo{width:32px;height:32px}.menu-toggle{padding:6px 10px}.hero-actions{flex-direction:column}.btn{width:100%}h1{font-size:29px}.hero .eyebrow{font-size:9px;letter-spacing:1px}.section-head h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.logo-pair{position:relative;display:block;width:85px;height:85px}.logo-pair .hero-logo{width:100%;height:100%}.logo-accent{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;clip-path:polygon(72% 72%,100% 72%,100% 100%,72% 100%)}@media(max-width:760px){.logo-pair{width:58px;height:58px}}