:root{--green:#177447;--ink:#172019;--muted:#647068;--line:#dfe5e1;--gold:#b47b20;--dark:#1d2922}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:#202923;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit;letter-spacing:0}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid #e5e9e6;backdrop-filter:blur(12px)}.header-inner,.section-inner,.intro-inner,.footer-inner{width:min(1180px,calc(100% - 48px));margin:0 auto}.header-inner{height:76px;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-mark{width:40px;height:40px;display:grid;place-items:center;background:var(--green);color:#fff;border-radius:6px;font-size:14px;font-weight:800}.brand-copy{display:flex;flex-direction:column;line-height:1.25}.brand-copy strong{font-size:18px;color:var(--ink)}.brand-copy small{margin-top:3px;color:#68736c;font-size:11px}.desktop-nav{display:flex;align-items:center;gap:30px;margin-left:auto}.desktop-nav a{color:#48524c;font-size:14px;white-space:nowrap}.desktop-nav a:hover{color:var(--green)}.contact-button,.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;border-radius:5px;font-size:14px;font-weight:700}.contact-button{height:40px;padding:0 20px;background:var(--green);color:#fff}.menu-button{display:none;width:40px;height:40px;padding:9px;border:0;background:transparent}.menu-button span{display:block;width:21px;height:2px;margin:4px 0;background:#1f2a24;transition:.2s}.menu-button.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-button.is-open span:nth-child(2){opacity:0}.menu-button.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-nav{display:none}.intro-band{min-height:590px;display:flex;align-items:center;background:#f2f6f3 url('./assets/home_center.png') no-repeat calc(50% + 430px) center/auto 500px;border-bottom:1px solid #dfe7e1}.intro-inner{padding:84px 0 66px}.intro-kicker{display:inline-flex;align-items:center;height:30px;padding:0 11px;border-radius:4px;background:#dcece3;color:#176b43;font-size:13px;font-weight:700}h1{max-width:760px;margin:24px 0 20px;color:#152119;font-size:52px;line-height:1.18;letter-spacing:0}.intro-lead{max-width:680px;margin:0;color:#4e5b53;font-size:19px;line-height:1.8}.intro-actions{display:flex;gap:12px;margin-top:34px}.primary-button,.secondary-button{height:48px;padding:0 24px}.primary-button{background:var(--green);color:#fff;border:1px solid var(--green)}.secondary-button{background:#fff;color:#24412f;border:1px solid #b7c7bd}.intro-facts{display:grid;grid-template-columns:repeat(3,minmax(0,190px));gap:22px;margin-top:64px}.intro-facts div{display:flex;flex-direction:column;padding-left:14px;border-left:3px solid #d39a34}.intro-facts strong{font-size:15px}.intro-facts span{margin-top:4px;color:#69746d;font-size:12px}.section{padding:96px 0;scroll-margin-top:78px}.section-heading{max-width:700px;margin-bottom:48px}.section-label{display:block;margin-bottom:10px;color:var(--green);font-size:13px;font-weight:800}h2{margin:0;color:var(--ink);font-size:34px;line-height:1.35;letter-spacing:0}.section-heading p,.case-copy>p,.about-content p{color:var(--muted);font-size:16px;line-height:1.9}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-grid article{min-height:240px;padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.service-grid article:hover{background:#f7faf8}.service-grid article>span{color:var(--gold);font-size:13px;font-weight:800}.service-grid h3{margin:18px 0 10px;font-size:19px}.service-grid p{min-height:70px;margin:0 0 20px;color:#637067;font-size:14px}.service-grid small{color:var(--green);font-size:12px;font-weight:700}.capabilities-band{background:var(--dark);color:#fff}.capability-layout{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:100px;align-items:center}.capabilities-band h2,.contact-band h2{color:#fff}.light-label{color:#70d5a0}.dark-description{color:#bec9c1;font-size:16px;line-height:1.9}.assurance-list{display:grid;gap:20px;margin:32px 0 0;padding:0;list-style:none}.assurance-list li{display:flex;gap:12px}.assurance-list i{width:20px;height:20px;display:grid;place-items:center;border-radius:50%;background:#59c58d;color:#183425;font-size:12px;font-style:normal}.assurance-list li>span{display:flex;flex-direction:column}.assurance-list small{margin-top:2px;color:#aab8ae}.flow-panel{margin:0;padding:28px 34px 28px 70px;border:1px solid #45554b;border-radius:7px;background:#24332a;counter-reset:flow}.flow-panel li{position:relative;min-height:54px;padding-left:12px;font-size:15px;font-weight:700}.flow-panel li::marker{color:#78d8a6}.flow-panel li:not(:last-child)::after{content:"↓";position:absolute;left:-27px;bottom:3px;color:#8ba397;font-weight:400}.wide-heading{max-width:790px}.process-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;padding:0;border-top:2px solid var(--green);list-style:none}.process-list li{padding:26px 24px 12px 0}.process-list li>span{color:var(--gold);font-size:13px;font-weight:800}.process-list h3{margin:16px 0 8px;font-size:17px}.process-list p{color:#667269;font-size:13px;line-height:1.75}.case-band{background:#f5f7f5}.case-layout{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:96px;align-items:center}.case-copy h2{margin-bottom:20px}.case-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.case-tags span{padding:6px 10px;border:1px solid #ccd7d0;border-radius:4px;background:#fff;color:#4f5d54;font-size:12px}.product-visual{position:relative;height:500px;margin:0;overflow:hidden;border-radius:7px;background:#e8eef0;box-shadow:0 20px 50px rgba(33,51,40,.12)}.visual-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.visual-prize{position:absolute;top:110px;left:6%;width:88%}.product-visual figcaption{position:absolute;right:0;bottom:0;left:0;display:flex;flex-direction:column;padding:20px 24px;background:rgba(25,35,29,.86);color:#fff}.product-visual figcaption small{margin-top:3px;color:#c9d4cc}.about-band{border-top:1px solid #e2e7e3}.about-layout{display:grid;grid-template-columns:390px minmax(0,1fr);gap:100px}.about-content p:first-child{margin-top:0}.contact-band{background:#26342b;color:#fff}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px}.contact-band address{display:grid;gap:16px;font-style:normal}.contact-band address>a,.contact-band 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.policy-body{background:#f7f9f7}.policy-header{background:#fff}.policy-main{width:min(840px,calc(100% - 40px));margin:0 auto;padding:72px 0 84px}.policy-main h1{margin-bottom:8px;font-size:38px}.updated{margin-bottom:42px;color:#758078;font-size:13px}.policy-lead{font-size:16px}.policy-main section{margin-top:38px}.policy-main section h2{margin-bottom:10px;font-size:21px}.policy-main section p,.policy-main section li{color:#536057;font-size:15px}.policy-main section li{margin-bottom:9px}.back-button{height:36px;padding:0 14px;border:1px solid #bdc9c1;border-radius:4px;background:#fff;color:#31513e;font-size:13px}
@media(max-width:900px){.header-inner,.section-inner,.intro-inner,.footer-inner{width:min(calc(100% - 32px),720px)}.desktop-nav,.desktop-contact{display:none}.menu-button{display:block;margin-left:auto}.mobile-nav.is-open{display:grid;padding:8px 20px 18px;border-top:1px solid #eef1ef;background:#fff}.mobile-nav a{padding:11px 0;border-bottom:1px solid #eef1ef;font-size:14px}.intro-band{min-height:0;background-position:calc(100% + 150px) 80px;background-size:auto 380px}h1{font-size:39px}.intro-lead{max-width:570px;font-size:17px}.intro-facts{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}.capability-layout,.case-layout,.about-layout,.contact-layout{grid-template-columns:1fr;gap:52px}.flow-panel{max-width:520px}.process-list{grid-template-columns:repeat(2,1fr)}.product-visual{width:min(100%,480px)}}
@media(max-width:560px){.header-inner{height:66px}.brand-mark{width:36px;height:36px}.brand-copy strong{font-size:16px}.intro-inner{padding:58px 0 42px}.intro-band{background-image:none}h1{margin-top:18px;font-size:32px}.intro-lead{font-size:15px}.intro-actions{flex-direction:column}.primary-button,.secondary-button{width:100%}.intro-facts{grid-template-columns:1fr;gap:14px;margin-top:40px}.section{padding:66px 0}h2{font-size:27px}.section-heading{margin-bottom:30px}.service-grid{grid-template-columns:1fr}.service-grid article{min-height:0;padding:24px}.service-grid p{min-height:0}.capability-layout,.case-layout,.about-layout,.contact-layout{gap:36px}.flow-panel{padding:22px 22px 22px 58px}.process-list{grid-template-columns:1fr}.process-list li{display:grid;grid-template-columns:34px 1fr;gap:8px;padding:20px 0;border-bottom:1px solid #e4e9e5}.process-list h3{margin-top:0}.product-visual{height:420px}.visual-prize{top:90px}.footer-inner{grid-template-columns:1fr}.footer-links{justify-content:flex-start;gap:14px 20px}.policy-main{padding-top:48px}.policy-main h1{font-size:31px}.policy-main section h2{font-size:19px}}