/* roulang page: index */
:root{--ink:#202523;--ink2:#303936;--lime:#a8d65b;--lime2:#dfeebb;--paper:#f7f7f2;--white:#fff;--sage:#e8ede3;--line:#dce1d8;--muted:#66706a;--soft:#f0f2eb;--danger:#b54d3d;--radius:15px;--shadow:0 10px 28px rgba(31,39,34,.08);--shadow2:0 17px 34px rgba(31,39,34,.14);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,214,91,.78);outline-offset:3px}.grid-container{max-width:1220px}.topbar{height:39px;background:var(--ink);color:#dfe4da;font-size:12px}.topbar .grid-container,.nav-shell{height:100%;display:flex;align-items:center;justify-content:space-between}.top-note{letter-spacing:.04em}.top-contact{display:flex;align-items:center;gap:20px}.top-contact a:hover{color:var(--lime)}.site-header{height:82px;background:rgba(247,247,242,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}.nav-shell{gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;font-weight:800;font-size:18px;letter-spacing:-.04em}.brand-mark{width:31px;height:31px;border-radius:9px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--lime);border-radius:99px}.brand-mark:before{width:23px;height:4px;top:9px;left:5px;transform:rotate(-36deg)}.brand-mark:after{width:17px;height:4px;top:18px;left:10px;transform:rotate(-36deg)}.brand em{font-style:normal;color:#778176;font-size:12px;font-weight:600;letter-spacing:0}.desktop-menu{display:flex;align-items:center;gap:27px;margin-left:auto}.desktop-menu a{height:82px;display:flex;align-items:center;font-size:14px;font-weight:650;position:relative;white-space:nowrap}.desktop-menu a:after{content:"";height:2px;width:0;bottom:18px;left:0;background:var(--lime);position:absolute;transition:.25s}.desktop-menu a:hover:after,.desktop-menu a.active:after{width:100%}.nav-cta{font-size:13px!important;height:42px!important;padding:0 17px;border-radius:8px;background:var(--ink);color:#fff!important}.nav-cta:after{display:none}.nav-cta:hover{background:var(--lime);color:var(--ink)!important}.mobile-toggle{display:none;background:none;border:0;font-size:26px;color:var(--ink);padding:8px}.mobile-panel{display:none}.section{padding:100px 0;position:relative}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;line-height:1;padding:8px 10px;border:1px solid var(--line);border-radius:99px;color:#586158;background:#fff;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:6px;height:6px;background:var(--lime);border-radius:50%}.section-title{font-size:34px;line-height:1.28;letter-spacing:-.055em;margin:17px 0 14px;font-weight:800}.section-intro{max-width:690px;margin:0;color:var(--muted);font-size:15px;line-height:1.9}.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 21px;border-radius:8px;font-weight:750;font-size:14px;transition:.22s;border:1px solid var(--ink)}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}.btn-light{background:#fff;color:var(--ink);border-color:#cfd5ca}.btn-light:hover{background:var(--sage);transform:translateY(-2px)}.btn.active{transform:translateY(1px)}.hero{min-height:625px;background:var(--ink);position:relative;color:#fff;overflow:hidden}.hero-bg{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(25,31,28,.92) 0%,rgba(25,31,28,.68) 46%,rgba(25,31,28,.18) 100%),url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center}.hero-grid{min-height:625px;position:relative;display:flex;align-items:center}.hero-copy{max-width:745px;padding:62px 0}.hero .eyebrow{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#e8ece4}.hero h1{font-size:52px;line-height:1.16;letter-spacing:-.065em;margin:22px 0 20px;font-weight:850;max-width:690px}.hero p{font-size:16px;line-height:1.95;color:#e3e8df;max-width:690px;margin:0 0 27px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero .btn-light{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}.hero .btn-light:hover{background:#fff;color:var(--ink)}.check-row{margin-top:36px;display:flex;flex-wrap:wrap;gap:9px 21px;border-top:1px solid rgba(255,255,255,.19);padding-top:19px;color:#d9e1d6;font-size:13px}.check-row span:before{content:"✓";color:var(--lime);font-weight:900;margin-right:7px}.hero-side-note{position:absolute;right:0;bottom:42px;width:250px;border-left:2px solid var(--lime);padding:8px 0 8px 17px;color:#e6ede2;font-size:13px;line-height:1.65}.hero-side-note strong{display:block;color:var(--lime);font-size:24px;line-height:1.1;margin-bottom:5px}.capability{background:#fff}.intro-grid{align-items:center}.photo-frame{position:relative;padding:0 23px 24px 0}.photo-frame:after{content:"";position:absolute;right:0;bottom:0;width:72%;height:72%;background:var(--lime2);border-radius:var(--radius);z-index:0}.photo-frame img{position:relative;z-index:1;height:390px;width:100%;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}.image-caption{position:absolute;z-index:2;left:20px;bottom:19px;background:var(--ink);color:#fff;border-radius:8px;padding:8px 12px;font-size:12px}.spec-list{margin:24px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:10px;list-style:none}.spec-list li{padding:12px 13px;border-top:1px solid var(--line);font-size:13px}.spec-list b{display:block;font-size:16px;line-height:1.35;margin-bottom:2px}.tag{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:99px;padding:5px 10px;margin:17px 5px 0 0;font-size:12px;font-weight:700;color:#566058}.cap-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:40px}.cap-head .section-intro{max-width:525px}.cards{margin-top:8px}.cap-card{height:100%;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s;position:relative}.cap-card:hover{transform:translateY(-4px);border-color:#b8d887;box-shadow:var(--shadow2)}.line-icon{height:40px;width:40px;display:flex;align-items:center;justify-content:center;background:var(--sage);border-radius:10px;color:#344034;font-size:21px;margin-bottom:23px}.cap-card h3{font-size:18px;margin:0 0 8px;line-height:1.4;font-weight:800}.cap-card p{font-size:13px;line-height:1.75;color:var(--muted);margin:0 0 16px}.mini-state{font-size:11px;color:#5a6848;font-weight:750}.mini-state:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--lime);margin-right:6px}.road-data{background:var(--soft);overflow:hidden}.data-diagram{background:var(--ink);border-radius:var(--radius);padding:34px;color:#fff;min-height:325px;position:relative;overflow:hidden}.data-diagram:after{content:"";position:absolute;width:460px;height:460px;border:1px solid rgba(168,214,91,.2);border-radius:50%;right:-185px;top:-155px}.diagram-title{font-size:19px;font-weight:800;position:relative;z-index:1}.nodes{display:flex;align-items:center;justify-content:space-between;gap:6px;position:relative;z-index:1;margin-top:78px}.nodes:before{content:"";position:absolute;left:10%;right:10%;top:21px;border-top:1px dashed rgba(255,255,255,.45)}.node{position:relative;text-align:center;font-size:11px;color:#cad1c9}.node i{display:flex;width:43px;height:43px;margin:0 auto 10px;border-radius:50%;align-items:center;justify-content:center;background:#3c4841;color:var(--lime);font-style:normal;font-size:16px;border:1px solid rgba(168,214,91,.36)}.data-copy{padding-left:38px}.data-copy h2{font-size:32px;line-height:1.3;margin:0 0 15px;letter-spacing:-.05em}.data-copy p{color:var(--muted);font-size:15px;margin:0}.metric-bar{background:var(--ink2);border-radius:var(--radius);margin-top:48px;color:#fff;padding:25px 30px}.metric{border-right:1px solid rgba(255,255,255,.16);padding:4px 24px}.metric:last-child{border:0}.metric strong{font-size:30px;line-height:1;color:var(--lime);display:block;letter-spacing:-.05em}.metric span{font-size:12px;color:#d3dad2;line-height:1.5;display:block;margin-top:9px}.metric-note{font-size:11px;color:#aab4aa;margin:18px 0 0}.process{background:#fff}.process-line{margin-top:44px;display:flex;position:relative}.process-line:before{content:"";position:absolute;left:8%;right:8%;top:27px;border-top:2px solid #d8ded1}.step{flex:1;padding:0 15px;position:relative}.step-no{width:55px;height:55px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--paper);border:1px solid var(--line);font-weight:850;font-size:18px;position:relative;z-index:1}.step:first-child .step-no{background:var(--lime);border-color:var(--lime)}.step h3{font-size:16px;margin:18px 0 7px;font-weight:800}.step p{font-size:13px;color:var(--muted);line-height:1.72;margin:0}.deliver{display:inline-block;color:#66784e;background:#eff5e5;border-radius:5px;padding:3px 7px;margin-top:12px;font-size:11px;font-weight:700}.products{background:var(--paper)}.product-main,.product-small{overflow:hidden;background:#fff;border-radius:var(--radius);border:1px solid var(--line);transition:.25s}.product-main:hover,.product-small:hover{box-shadow:var(--shadow2);transform:translateY(-4px)}.product-main img{width:100%;height:385px;object-fit:cover}.product-main .product-body{padding:27px}.product-small{display:flex;height:calc(50% - 10px)}.product-small+.product-small{margin-top:20px}.product-small img{width:42%;object-fit:cover}.product-body{padding:21px}.product-body h3{font-size:20px;line-height:1.35;margin:10px 0 8px;font-weight:800}.product-body p{font-size:13px;color:var(--muted);margin:0;line-height:1.75}.product-link{display:inline-flex;gap:8px;font-size:13px;font-weight:800;margin-top:16px;color:#3e5430}.product-link:hover{color:#789b3f}.casewall{background:#202523;color:#fff;overflow:hidden}.casewall:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 10% 14%,rgba(168,214,91,.16) 0 1px,transparent 1px),radial-gradient(circle at 70% 50%,rgba(168,214,91,.13) 0 1px,transparent 1px);background-size:33px 33px,47px 47px;opacity:.45}.casewall .section-title{color:#fff}.casewall .section-intro{color:#c5cec4}.case-grid{position:relative;margin-top:42px}.case-main{position:relative;border-radius:var(--radius);overflow:hidden;height:420px}.case-main img{width:100%;height:100%;object-fit:cover;filter:brightness(.72)}.case-main-text{position:absolute;inset:auto 0 0;padding:27px;background:linear-gradient(transparent,rgba(0,0,0,.82))}.case-main-text h3{font-size:23px;margin:8px 0 0;line-height:1.35}.dark-tag{display:inline-block;font-size:11px;color:#e5f4c6;border:1px solid rgba(168,214,91,.52);padding:3px 8px;border-radius:4px;margin-right:5px}.case-side{height:200px;padding:21px;border:1px solid #4a554d;background:#2d3632;border-radius:var(--radius);margin-bottom:20px;transition:.25s}.case-side:hover{border-color:var(--lime);transform:translateX(4px)}.case-side h3{font-size:17px;line-height:1.4;margin:15px 0 7px}.case-side p{margin:0;font-size:12px;color:#c1cbc0;line-height:1.7}.case-quote{border-left:2px solid var(--lime);padding:12px 0 12px 19px;margin-top:27px;color:#dae3d7;font-size:15px}.stories{background:#fff}.story-img{height:430px;border-radius:var(--radius);overflow:hidden}.story-img img{height:100%;width:100%;object-fit:cover}.story-side{padding-left:42px}.chapter{font-size:12px;letter-spacing:.15em;font-weight:800;color:#72884d}.story-side blockquote{font-size:22px;line-height:1.58;letter-spacing:-.04em;border:0;margin:21px 0;padding:0;font-weight:750}.story-side p{font-size:14px;color:var(--muted)}.result-row{display:flex;gap:22px;border-top:1px solid var(--line);margin-top:24px;padding-top:19px}.result-row strong{display:block;font-size:22px;line-height:1.2}.result-row span{font-size:11px;color:var(--muted)}.reviews{background:var(--sage)}.review-track{display:flex;gap:18px;margin-top:36px;overflow-x:auto;padding:3px 2px 14px;scroll-snap-type:x mandatory}.review{min-width:340px;max-width:340px;background:#fff;border:1px solid #d7ddd2;padding:24px;border-radius:var(--radius);scroll-snap-align:start}.review:nth-child(2){margin-top:20px}.review:nth-child(4){margin-top:14px}.review p{font-size:14px;line-height:1.84;margin:0 0 19px}.review footer{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:13px}.review b{color:var(--ink)}.news{background:#fff}.news-feature{height:100%;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.news-feature img{height:245px;width:100%;object-fit:cover}.news-content{padding:23px}.news-content h3{font-size:21px;line-height:1.46;margin:9px 0}.news-content p{font-size:13px;color:var(--muted);margin:0}.date{font-size:12px;color:#72884d;font-weight:750}.news-list{padding-left:29px}.news-item{padding:15px 0;border-bottom:1px solid var(--line);display:block}.news-item:last-child{border-bottom:0}.news-item:hover h3{color:#648833}.news-item h3{font-size:16px;line-height:1.55;margin:6px 0 0;transition:.2s}.ecosystem{background:var(--paper)}.channel-grid{margin-top:36px}.channel{display:flex;align-items:center;justify-content:center;min-height:110px;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:14px;font-weight:800;color:#556052;transition:.22s}.channel:hover{background:var(--lime2);border-color:#c3dd96;transform:translateY(-3px)}.channel i{font-size:19px;margin-right:8px;color:#617843}.faq{background:#fff}.faq .accordion{margin:35px 0 0;border:0;background:transparent}.accordion-item{border-bottom:1px solid var(--line)}.accordion-title{border:0;background:transparent;padding:18px 42px 18px 2px;font-size:16px;font-weight:800;color:var(--ink);line-height:1.55}.accordion-title:before{right:10px;font-size:22px;color:#70874d}.accordion-title:hover,.accordion-title:focus{background:var(--soft);color:var(--ink)}.accordion-content{border:0;background:var(--paper);font-size:14px;line-height:1.85;color:var(--muted);padding:18px 22px 21px}.assurance{padding:48px 0;background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.assure{display:flex;align-items:center;gap:13px;padding:7px 20px;border-right:1px solid var(--line)}.assure:last-child{border:0}.assure i{color:#58753a;font-size:23px}.assure b{font-size:14px;display:block;line-height:1.4}.assure span{font-size:11px;color:var(--muted);display:block;line-height:1.5;margin-top:3px}.contact-cta{padding:84px 0;background:var(--ink)}.cta-wrap{padding:40px 44px;background:#354039;border-radius:var(--radius);position:relative;overflow:hidden}.cta-wrap:after{content:"";width:340px;height:340px;border:45px solid rgba(168,214,91,.15);border-radius:50%;position:absolute;right:-120px;top:-160px}.cta-wrap h2{position:relative;color:#fff;font-size:33px;line-height:1.28;margin:0 0 10px;letter-spacing:-.05em}.cta-wrap p{position:relative;color:#d4ddd1;font-size:14px;margin:0;max-width:500px}.lead-form{position:relative;z-index:1;background:#fff;border-radius:12px;padding:20px}.lead-form label{font-size:12px;font-weight:750;color:#495248;margin-bottom:5px}.lead-form input,.lead-form select{height:42px;border:1px solid #d5dbd2;border-radius:6px;box-shadow:none;margin:0;background:#fbfcf9;font-size:13px}.lead-form input:focus,.lead-form select:focus{border-color:#92b75a;box-shadow:0 0 0 3px rgba(168,214,91,.22)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.form-grid .full{grid-column:span 2}.privacy{font-size:11px;line-height:1.6;color:#778078;margin:9px 0}.form-feedback{display:none;font-size:12px;margin-top:9px;padding:7px 10px;border-radius:5px}.form-feedback.success{display:block;background:#edf6de;color:#456427}.site-footer{background:#171b19;color:#c2ccc1;padding:67px 0 0;position:relative}.footer-brand{font-size:20px;font-weight:850;color:#fff;margin-bottom:14px}.footer-brand span{color:var(--lime)}.footer-copy{font-size:13px;line-height:1.85;max-width:310px;margin:0}.footer-title{color:#fff;font-size:14px;margin:4px 0 16px;font-weight:800}.footer-links a,.footer-contact p{display:block;font-size:13px;margin:0 0 10px;color:#bbc5ba}.footer-links a:hover{color:var(--lime)}.footer-contact i{color:var(--lime);width:18px}.footer-bottom{margin-top:48px;border-top:1px solid #39423c;padding:19px 0;color:#8f9a8f;font-size:12px}.footer-bottom .grid-x{align-items:center}.footer-bottom a:hover{color:var(--lime)}
@media(max-width:1024px){.desktop-menu{gap:16px}.data-copy{padding-left:20px}.section{padding:78px 0}.hero h1{font-size:45px}.story-side{padding-left:20px}.news-list{padding-left:15px}}
@media(max-width:768px){body{font-size:15px}.topbar{height:36px}.top-note{display:none}.topbar .grid-container{justify-content:flex-end}.top-contact a:not(:last-child){display:none}.site-header{height:68px}.desktop-menu{display:none}.mobile-toggle{display:block}.nav-shell{height:68px}.brand{font-size:16px}.mobile-panel{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:12px 20px 21px}.mobile-panel.is-open{display:block}.mobile-panel a{display:block;min-height:46px;padding:12px 2px;border-bottom:1px solid var(--line);font-size:15px;font-weight:750}.mobile-panel .mobile-cta{margin-top:17px;background:var(--ink);color:#fff!important;border-radius:8px;text-align:center;border:0}.hero,.hero-grid{min-height:580px}.hero-bg{background-position:64% center}.hero-copy{padding:48px 0 94px}.hero h1{font-size:38px}.hero p{font-size:14px;line-height:1.85}.hero-side-note{left:0;right:auto;bottom:23px;width:auto}.section{padding:65px 0}.section-title{font-size:28px}.cap-head{display:block}.cap-head .section-intro{margin-top:12px}.photo-frame{margin-bottom:38px}.photo-frame img{height:300px}.data-copy{padding:30px 0 0}.data-copy h2{font-size:28px}.metric{padding:14px;border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.metric:nth-last-child(-n+2){border-bottom:0}.process-line{display:block;margin-left:18px}.process-line:before{left:26px;right:auto;top:28px;bottom:28px;border-top:0;border-left:2px solid #d8ded1}.step{padding:0 0 27px 68px}.step-no{position:absolute;left:0;top:0}.product-main{margin-bottom:20px}.product-main img{height:270px}.product-small{height:190px}.case-main{height:330px;margin-bottom:20px}.story-img{height:330px;margin-bottom:30px}.story-side{padding:0}.news-list{padding:20px 0 0}.assure{border-right:0;border-bottom:1px solid var(--line);padding:15px 0}.assure:last-child{border-bottom:0}.cta-wrap{padding:29px 22px}.cta-wrap h2{font-size:28px}.lead-form{margin-top:26px}.footer-block{margin-bottom:30px}.footer-bottom{text-align:center}.footer-bottom .cell:last-child{margin-top:6px}.section-intro{font-size:14px}}
@media(max-width:520px){.grid-container{padding-left:18px;padding-right:18px}.hero h1{font-size:33px}.hero-actions .btn{width:100%}.check-row{display:block}.check-row span{display:block;margin-bottom:8px}.hero-side-note{font-size:11px}.section{padding:55px 0}.section-title{font-size:26px}.spec-list{grid-template-columns:1fr}.photo-frame img{height:255px}.cap-card{padding:20px}.metric-bar{padding:14px;margin-top:30px}.metric strong{font-size:25px}.product-small img{width:39%}.product-body{padding:15px}.product-body h3{font-size:17px}.case-main-text h3{font-size:18px}.review{min-width:287px;max-width:287px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.contact-cta{padding:55px 0}.cta-wrap{margin:0 -2px}.top-contact{gap:12px}.top-contact a{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category2 */
:root{--ink:#202523;--ink2:#303936;--lime:#a8d65b;--lime2:#dfeebb;--paper:#f7f7f2;--white:#fff;--sage:#e8ede3;--line:#dce1d8;--muted:#66706a;--soft:#f0f2eb;--danger:#b54d3d;--radius:15px;--shadow:0 10px 28px rgba(31,39,34,.08);--shadow2:0 17px 34px rgba(31,39,34,.14);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,214,91,.78);outline-offset:3px}.grid-container{max-width:1220px}.topbar{height:39px;background:var(--ink);color:#dfe4da;font-size:12px}.topbar .grid-container,.nav-shell{height:100%;display:flex;align-items:center;justify-content:space-between}.top-contact{display:flex;align-items:center;gap:18px}.top-contact a:hover{color:var(--lime)}.site-header{height:82px;background:rgba(247,247,242,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}.nav-shell{gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;font-weight:800;font-size:18px;letter-spacing:-.04em}.brand-mark{width:31px;height:31px;border-radius:9px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--lime);border-radius:99px}.brand-mark:before{width:23px;height:4px;top:9px;left:5px;transform:rotate(-36deg)}.brand-mark:after{width:17px;height:4px;top:18px;left:10px;transform:rotate(-36deg)}.brand em{font-style:normal;color:#778176;font-size:12px;font-weight:600;letter-spacing:0}.desktop-menu{display:flex;align-items:center;gap:27px;margin-left:auto}.desktop-menu a{height:82px;display:flex;align-items:center;font-size:14px;font-weight:650;position:relative;white-space:nowrap}.desktop-menu 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var(--line);position:relative;overflow:hidden}.page-head:after{content:"";width:430px;height:430px;border:1px solid rgba(91,110,92,.15);border-radius:50%;position:absolute;right:-125px;top:-185px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:17px}.breadcrumb a:hover{color:var(--ink)}.breadcrumb i{font-size:11px;margin:0 8px;color:#8f988f}.page-head h1{font-size:45px;line-height:1.2;letter-spacing:-.06em;margin:0 0 13px;font-weight:850}.page-head p{margin:0;max-width:650px;color:#59645c;font-size:15px;line-height:1.9}.head-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.head-photo{height:225px;border-radius:var(--radius);overflow:hidden;position:relative;box-shadow:var(--shadow);margin-left:22px;z-index:1}.head-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(32,37,35,.06),rgba(32,37,35,.35))}.head-photo img{width:100%;height:100%;object-fit:cover}.filter-bar{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:18px 20px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;box-shadow:0 5px 16px rgba(31,39,34,.04)}.filter-name{font-size:13px;font-weight:800;margin-right:3px}.filter-pill{border:1px solid var(--line);border-radius:99px;background:var(--paper);padding:7px 12px;font-size:12px;color:#566058;transition:.2s}.filter-pill:hover,.filter-pill.current{border-color:#bbdb8d;background:var(--lime2);color:var(--ink)}.metric-grid{margin-top:32px}.metric{padding:17px 18px;border-left:1px solid var(--line)}.metric:first-child{border-left:0}.metric b{display:block;font-size:23px;line-height:1.1;letter-spacing:-.04em}.metric span{font-size:12px;color:var(--muted)}.scheme-area{background:#fff}.scheme-list{margin-top:38px}.scheme-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:grid;grid-template-columns:224px 1fr 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var(--lime);background:#29302d}.relation-node i{color:var(--lime);font-size:20px}.relation-node h3{font-size:16px;margin:8px 0 4px}.relation-node p{font-size:12px;line-height:1.7;color:#cbd3ca;margin:0}.dashboard-section{background:var(--sage)}.dash-frame{margin-top:37px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:23px;box-shadow:var(--shadow);overflow:hidden}.dash-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:16px;font-size:13px;font-weight:800}.status-dot{color:#5d7f39;font-size:12px}.status-dot:before{content:"";display:inline-block;width:7px;height:7px;background:var(--lime);border-radius:50%;margin-right:6px}.dash-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:20px;padding-top:20px}.map-sim{min-height:280px;border-radius:11px;background:#edf0e8;position:relative;overflow:hidden;background-image:linear-gradient(35deg,transparent 47%,rgba(80,100,81,.1) 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0}.bars b:nth-child(1){height:34%}.bars b:nth-child(2){height:58%}.bars b:nth-child(3){height:47%}.bars b:nth-child(4){height:78%;background:var(--lime)}.bars b:nth-child(5){height:65%}.roles-grid{margin-top:36px}.role-card{height:100%;padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;position:relative;transition:.25s}.role-card:hover{transform:translateY(-4px);box-shadow:var(--shadow2);border-color:#b8d887}.role-num{font-size:12px;font-weight:800;color:#7c8879}.role-icon{width:44px;height:44px;border-radius:10px;background:var(--lime2);display:flex;align-items:center;justify-content:center;font-size:20px;margin:14px 0}.role-card h3{font-size:19px;margin:0 0 8px}.role-card p{font-size:13px;line-height:1.8;color:var(--muted);margin:0}.role-list{list-style:none;margin:15px 0 0;padding:0;font-size:12px;color:#4f5b53}.role-list li{margin:7px 0}.role-list 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0}.footer-brand{font-size:20px;font-weight:850;color:#fff;letter-spacing:-.04em}.footer-brand span{font-size:13px;color:var(--lime)}.footer-copy{font-size:13px;line-height:1.85;max-width:290px;color:#aeb9ae;margin:14px 0 0}.footer-title{font-size:14px;color:#fff;margin:2px 0 14px}.footer-links{display:grid;gap:8px}.footer-links a{font-size:13px;color:#b7c1b7}.footer-links a:hover{color:var(--lime)}.footer-contact p{font-size:13px;margin:0 0 8px;color:#b7c1b7}.footer-contact i{color:var(--lime);margin-right:7px}.footer-bottom{margin-top:46px;border-top:1px solid rgba(255,255,255,.12);padding:19px 0;font-size:12px;color:#9ca89d}.text-right{text-align:right}
@media(max-width:1024px){.desktop-menu{gap:16px}.desktop-menu a{font-size:13px}.section{padding:76px 0}.page-head h1{font-size:39px}.scheme-card{grid-template-columns:190px 1fr auto}.head-photo{margin-left:0}}
@media(max-width:800px){.top-note{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:57%}.top-contact a:not(:last-child){font-size:0}.top-contact a:first-child:after{content:"\f16d";font-family:"foundation-icons";font-size:15px}.top-contact a:nth-child(2):after{content:"\f16c";font-family:"foundation-icons";font-size:15px}.desktop-menu{display:none}.mobile-toggle{display:block;margin-left:auto}.mobile-panel{position:absolute;top:82px;left:0;right:0;padding:12px 20px 20px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);transform:translateY(-120%);opacity:0;pointer-events:none;transition:.28s}.mobile-panel.open{transform:translateY(0);opacity:1;pointer-events:auto}.mobile-panel a{min-height:46px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-weight:700;font-size:14px}.mobile-panel .mobile-cta{margin-top:14px;padding:0 15px;border:0;border-radius:8px;background:var(--ink);color:#fff}.page-head{padding:37px 0}.head-photo{margin-top:28px;height:200px}.scheme-card{grid-template-columns:155px 1fr;gap:18px}.scheme-arrow{display:none}.relation-nodes{grid-template-columns:1fr 1fr}.dash-grid{grid-template-columns:1fr}.footer-block{margin-bottom:28px}.footer-bottom .text-right{text-align:left;margin-top:5px}}
@media(max-width:520px){body{font-size:15px}.grid-container{padding-left:20px;padding-right:20px}.topbar{height:36px}.site-header{height:70px}.desktop-menu a{height:70px}.mobile-panel{top:70px}.brand{font-size:16px}.brand-mark{width:28px;height:28px}.brand em{font-size:10px}.section{padding:58px 0}.section-title{font-size:28px;margin-top:14px}.section-intro{font-size:14px}.page-head h1{font-size:32px}.page-head p{font-size:14px}.head-tags{margin-top:17px}.metric-grid{margin-top:24px}.metric{border-left:0;border-top:1px solid var(--line);padding:13px 0}.metric:first-child{border-top:0}.filter-bar{padding:15px}.filter-name{width:100%}.scheme-list{margin-top:27px}.scheme-card{display:block;padding:11px;margin-bottom:13px}.scheme-image{height:185px}.scheme-content{padding:16px 5px 7px}.scheme-content h3{font-size:18px}.relation-board{padding:24px 16px}.relation-nodes{gap:10px;margin-top:27px}.relation-node{padding:13px}.relation-node h3{font-size:14px}.relation-node p{font-size:11px}.dash-frame{padding:14px}.map-sim{min-height:210px}.role-card{padding:22px}.consult{padding:58px 0}.consult h2{font-size:28px}.consult-form{margin-top:26px;padding:16px}.btn{width:100%}.footer-bottom{margin-top:18px}.top-contact{gap:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}

/* roulang page: category3 */
:root{--ink:#202523;--ink2:#303936;--lime:#a8d65b;--lime2:#dfeebb;--paper:#f7f7f2;--white:#fff;--sage:#e8ede3;--line:#dce1d8;--muted:#66706a;--soft:#f0f2eb;--danger:#b54d3d;--amber:#bd821f;--radius:15px;--shadow:0 10px 28px rgba(31,39,34,.08);--shadow2:0 17px 34px rgba(31,39,34,.14);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,214,91,.78);outline-offset:3px}.grid-container{max-width:1220px}
.topbar{height:39px;background:var(--ink);color:#dfe4da;font-size:12px}.topbar .grid-container,.nav-shell{height:100%;display:flex;align-items:center;justify-content:space-between}.top-contact{display:flex;gap:18px}.top-contact a{transition:.2s}.top-contact a:hover{color:var(--lime)}.site-header{height:82px;background:rgba(247,247,242,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}.nav-shell{gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;font-weight:800;font-size:18px;letter-spacing:-.04em}.brand-mark{width:31px;height:31px;border-radius:9px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--lime);border-radius:99px}.brand-mark:before{width:23px;height:4px;top:9px;left:5px;transform:rotate(-36deg)}.brand-mark:after{width:17px;height:4px;top:18px;left:10px;transform:rotate(-36deg)}.brand em{font-style:normal;color:#778176;font-size:12px;font-weight:600;letter-spacing:0}.desktop-menu{display:flex;align-items:center;gap:27px;margin-left:auto}.desktop-menu a{height:82px;display:flex;align-items:center;font-size:14px;font-weight:650;position:relative;white-space:nowrap}.desktop-menu a:after{content:"";height:2px;width:0;bottom:18px;left:0;background:var(--lime);position:absolute;transition:.25s}.desktop-menu a:hover:after,.desktop-menu a.active:after{width:100%}.nav-cta{font-size:13px!important;height:42px!important;padding:0 17px;border-radius:8px;background:var(--ink);color:#fff!important}.nav-cta:after{display:none}.nav-cta:hover{background:var(--lime);color:var(--ink)!important}.mobile-toggle{display:none;background:none;border:0;font-size:26px;color:var(--ink);padding:8px}.mobile-panel{display:none}
.section{padding:94px 0;position:relative}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;line-height:1;padding:8px 10px;border:1px solid var(--line);border-radius:99px;color:#586158;background:#fff;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:6px;height:6px;background:var(--lime);border-radius:50%}.section-title{font-size:34px;line-height:1.3;letter-spacing:-.055em;margin:17px 0 13px;font-weight:800}.section-intro{max-width:730px;margin:0;color:var(--muted);font-size:15px;line-height:1.9}.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 21px;border-radius:8px;font-weight:750;font-size:14px;transition:.22s;border:1px solid var(--ink)}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}.btn-light{background:#fff;color:var(--ink);border-color:#cfd5ca}.btn-light:hover{background:var(--sage);transform:translateY(-2px)}
.category-head{padding:61px 0 54px;background:linear-gradient(115deg,#eff1e9 0%,#f7f7f2 61%,#e4eadb 100%);border-bottom:1px solid var(--line);overflow:hidden;position:relative}.category-head:after{content:"";position:absolute;width:510px;height:510px;border:1px solid rgba(111,132,90,.17);border-radius:50%;right:-180px;top:-260px}.crumb{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:18px}.crumb i{font-size:11px;color:#919b91}.category-head h1{font-size:45px;line-height:1.16;letter-spacing:-.07em;margin:0 0 15px;font-weight:850}.category-head p{max-width:670px;margin:0;color:#586258;font-size:16px;line-height:1.88}.head-tags,.tag-row{display:flex;gap:8px;flex-wrap:wrap}.head-tags{margin-top:23px}.pill{display:inline-flex;align-items:center;min-height:30px;padding:4px 11px;border-radius:99px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:700;color:#536056}.head-art{position:relative;z-index:1;height:238px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.head-art img{width:100%;height:100%;object-fit:cover}.filter-section{padding:30px 0;background:#fff;border-bottom:1px solid var(--line)}.filter-wrap{display:flex;align-items:center;gap:16px}.filter-label{font-size:13px;font-weight:800;white-space:nowrap}.filter-list{display:flex;gap:8px;flex-wrap:wrap}.filter-list button{border:1px solid var(--line);background:var(--paper);color:#586158;min-height:38px;padding:0 14px;border-radius:7px;font-size:13px;font-weight:700;transition:.2s}.filter-list button:hover,.filter-list button.is-active{background:var(--ink);border-color:var(--ink);color:#fff}
.content-area{background:var(--paper)}.aside-box{background:var(--ink);color:#edf2e9;border-radius:var(--radius);padding:27px;position:sticky;top:104px}.aside-box h2{font-size:18px;margin:0 0 16px;color:#fff}.aside-list{list-style:none;margin:0;padding:0}.aside-list li{padding:12px 0;border-top:1px solid rgba(255,255,255,.14);font-size:13px;display:flex;justify-content:space-between;gap:10px}.aside-list span{color:var(--lime);font-weight:800}.aside-note{margin:22px 0 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.14);color:#bfc9ba;font-size:12px;line-height:1.75}.article-list{display:grid;gap:15px}.article-card{display:grid;grid-template-columns:212px 1fr;min-height:172px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}.article-card:hover{transform:translateY(-3px);border-color:#b8d887;box-shadow:var(--shadow)}.article-image{overflow:hidden}.article-image img{width:100%;height:100%;object-fit:cover;transition:.45s}.article-card:hover img{transform:scale(1.045)}.article-copy{padding:21px 23px}.article-meta{font-size:12px;color:#7b857d;display:flex;gap:12px;align-items:center}.article-meta strong{color:#688239}.article-copy h3{font-size:19px;line-height:1.38;margin:8px 0;color:var(--ink)}.article-copy p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}.more-line{margin-top:24px;display:flex;justify-content:flex-end}.more-link{font-weight:800;font-size:14px;border-bottom:2px solid var(--lime);padding:7px 1px}.more-link:hover{color:#627d34}
.chain-section{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.diagnose-chain{margin-top:39px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative;overflow:hidden}.diagnose-chain:before{content:"";position:absolute;left:12%;right:12%;top:76px;border-top:2px dashed #b7c5ab}.chain-node{position:relative;text-align:center;z-index:1}.node-icon{width:58px;height:58px;margin:0 auto 13px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--ink);color:var(--lime);border:5px solid var(--soft);font-size:22px}.chain-node h3{font-size:16px;margin:0 0 5px}.chain-node p{font-size:12px;color:var(--muted);line-height:1.65;margin:0 auto;max-width:165px}
.alert-section{background:#e8ede3}.level-card{height:100%;border-radius:var(--radius);padding:25px;background:#fff;border:1px solid var(--line);border-top:4px solid #8d9a8b}.level-card.high{border-top-color:var(--danger)}.level-card.mid{border-top-color:var(--amber)}.level-card.low{border-top-color:var(--lime)}.level-card small{font-size:12px;color:var(--muted);font-weight:700}.level-card h3{font-size:20px;margin:7px 0}.level-card p{font-size:13px;line-height:1.75;color:var(--muted);margin:0 0 15px}.level-card span{font-size:12px;font-weight:800;color:#536056}
.status-grid{margin-top:34px}.status-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px;height:100%;transition:.22s}.status-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}.status-card i{color:#6f9632;font-size:22px}.status-card h3{font-size:16px;margin:10px 0 5px}.status-card p{font-size:13px;line-height:1.7;color:var(--muted);margin:0}.reliability{background:var(--ink);color:#fff;overflow:hidden}.reliability .section-title{color:#fff}.reliability .section-intro{color:#c6cec2}.guard-list{margin-top:31px;border-top:1px solid rgba(255,255,255,.16)}.guard-item{padding:19px 0;border-bottom:1px solid rgba(255,255,255,.16);display:flex;gap:17px}.guard-no{color:var(--lime);font-size:14px;font-weight:800;min-width:42px}.guard-item h3{font-size:17px;margin:0 0 3px}.guard-item p{font-size:13px;line-height:1.7;color:#c4cdc0;margin:0}.reliability-art{height:385px;border-radius:var(--radius);overflow:hidden;position:relative}.reliability-art:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(27,34,30,.4),transparent)}.reliability-art img{height:100%;width:100%;object-fit:cover}
.cta-section{padding:82px 0;background:var(--sage)}.cta-box{background:var(--ink);color:#fff;border-radius:var(--radius);padding:42px 48px;position:relative;overflow:hidden}.cta-box:after{content:"";position:absolute;width:340px;height:340px;border:1px solid rgba(168,214,91,.28);border-radius:50%;right:-95px;top:-185px}.cta-box h2{font-size:31px;line-height:1.3;margin:0 0 10px;position:relative;z-index:1}.cta-box p{margin:0;color:#cdd5c8;font-size:15px;position:relative;z-index:1}.cta-action{height:100%;display:flex;justify-content:flex-end;align-items:center;position:relative;z-index:1}.cta-box .btn{background:var(--lime);border-color:var(--lime);color:var(--ink)}.cta-box .btn:hover{background:#fff;border-color:#fff;transform:translateY(-2px)}
.site-footer{background:#202523;color:#cbd2c7;padding:65px 0 0;position:relative}.footer-brand{font-size:21px;color:#fff;font-weight:800;letter-spacing:-.04em}.footer-brand span{color:var(--lime);font-size:14px}.footer-copy{font-size:13px;line-height:1.85;max-width:285px;color:#adb8aa;margin:15px 0 0}.footer-title{font-size:13px;color:#fff;margin:5px 0 16px}.footer-links{display:grid;gap:8px;font-size:13px}.footer-links a:hover{color:var(--lime)}.footer-contact p{font-size:13px;line-height:1.7;margin:0 0 8px}.footer-contact i{color:var(--lime);margin-right:7px}.footer-bottom{margin-top:47px;padding:18px 0;border-top:1px solid rgba(255,255,255,.13);font-size:12px;color:#9eaa9b}.text-right{text-align:right}
@media(max-width:1024px){.desktop-menu{gap:15px}.desktop-menu a{font-size:13px}.category-head h1{font-size:40px}.section{padding:78px 0}.article-card{grid-template-columns:180px 1fr}}
@media(max-width:800px){.top-note{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55%}.top-contact a:not(:first-child){display:none}.site-header{height:69px}.nav-shell{height:69px}.desktop-menu{display:none}.mobile-toggle{display:block;margin-left:auto}.mobile-panel{position:absolute;top:69px;right:0;left:0;background:var(--paper);border-bottom:1px solid var(--line);padding:13px 20px 22px;box-shadow:var(--shadow);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.22s;z-index:70}.mobile-panel.open{opacity:1;visibility:visible;transform:translateY(0)}.mobile-panel a{display:block;min-height:45px;padding:10px 3px;border-bottom:1px solid var(--line);font-size:15px;font-weight:700}.mobile-panel .mobile-cta{background:var(--ink);color:#fff;border:0;border-radius:8px;text-align:center;margin-top:14px;padding:11px}.category-head{padding:48px 0}.head-art{margin-top:28px;height:200px}.section-title{font-size:29px}.aside-box{position:static;margin-bottom:24px}.chain-node{margin-bottom:26px}.diagnose-chain:before{left:47px;top:50px;bottom:50px;right:auto;border-top:0;border-left:2px dashed #b7c5ab}.chain-node{text-align:left;display:grid;grid-template-columns:72px 1fr}.node-icon{margin:0}.chain-node p{max-width:none}.reliability-art{margin-top:28px}.cta-box{padding:32px 25px}.cta-action{justify-content:flex-start;margin-top:22px}.footer-block{margin-bottom:28px}.footer-bottom .text-right{text-align:left;margin-top:4px}}
@media(max-width:520px){body{font-size:15px}.grid-container{padding-left:20px;padding-right:20px}.topbar{height:36px}.topbar .grid-container{padding-left:20px;padding-right:20px}.brand{font-size:16px}.brand em{display:none}.category-head h1{font-size:33px}.category-head p{font-size:14px}.section{padding:60px 0}.section-title{font-size:26px}.filter-wrap{align-items:flex-start;flex-direction:column}.filter-section{padding:21px 0}.article-card{display:block}.article-image{height:175px}.article-copy{padding:18px}.article-copy h3{font-size:17px}.diagnose-chain{padding:23px 16px}.level-card{margin-bottom:12px}.cta-box h2{font-size:25px}.cta-section{padding:58px 0}.footer-bottom{margin-top:15px}.pill{font-size:11px}.head-tags{gap:6px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category4 */
:root{--ink:#202523;--ink2:#303936;--lime:#a8d65b;--lime2:#dfeebb;--paper:#f7f7f2;--white:#fff;--sage:#e8ede3;--line:#dce1d8;--muted:#66706a;--soft:#f0f2eb;--danger:#b54d3d;--radius:15px;--shadow:0 10px 28px rgba(31,39,34,.08);--shadow2:0 17px 34px rgba(31,39,34,.14);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;overflow-x:hidden} a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select{font:inherit} button{cursor:pointer} button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,214,91,.78);outline-offset:3px}
.grid-container{max-width:1220px}.topbar{height:39px;background:var(--ink);color:#dfe4da;font-size:12px}.topbar .grid-container,.nav-shell{height:100%;display:flex;align-items:center;justify-content:space-between}.top-contact{display:flex;gap:18px}.top-contact a{transition:color .2s}.top-contact a:hover{color:var(--lime)}.site-header{height:82px;background:rgba(247,247,242,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}.nav-shell{gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;font-weight:800;font-size:18px;letter-spacing:-.04em}.brand-mark{width:31px;height:31px;border-radius:9px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--lime);border-radius:99px}.brand-mark:before{width:23px;height:4px;top:9px;left:5px;transform:rotate(-36deg)}.brand-mark:after{width:17px;height:4px;top:18px;left:10px;transform:rotate(-36deg)}.brand em{font-style:normal;color:#778176;font-size:12px;font-weight:600;letter-spacing:0}.desktop-menu{display:flex;align-items:center;gap:27px;margin-left:auto}.desktop-menu a{height:82px;display:flex;align-items:center;font-size:14px;font-weight:650;position:relative;white-space:nowrap}.desktop-menu a:after{content:"";height:2px;width:0;bottom:18px;left:0;background:var(--lime);position:absolute;transition:.25s}.desktop-menu a:hover:after,.desktop-menu a.active:after{width:100%}.nav-cta{font-size:13px!important;height:42px!important;padding:0 17px;border-radius:8px;background:var(--ink);color:#fff!important}.nav-cta:after{display:none}.nav-cta:hover{background:var(--lime);color:var(--ink)!important}.mobile-toggle{display:none;background:none;border:0;font-size:26px;color:var(--ink);padding:8px}.mobile-panel{display:none}
.section{padding:96px 0;position:relative}.section-alt{background:#fff}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;line-height:1;padding:8px 10px;border:1px solid var(--line);border-radius:99px;color:#586158;background:#fff;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:6px;height:6px;background:var(--lime);border-radius:50%}.section-title{font-size:34px;line-height:1.3;letter-spacing:-.055em;margin:17px 0 14px;font-weight:800}.section-intro{max-width:720px;margin:0;color:var(--muted);font-size:15px;line-height:1.9}.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 21px;border-radius:8px;font-weight:750;font-size:14px;transition:.22s;border:1px solid var(--ink)}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}.btn-light{background:#fff;color:var(--ink);border-color:#cfd5ca}.btn-light:hover{background:var(--sage);transform:translateY(-2px)}.tag{display:inline-flex;align-items:center;padding:5px 10px;border:1px solid var(--line);background:#fff;border-radius:99px;font-size:12px;font-weight:700;color:#59625b}
.channel-head{padding:54px 0 60px;background:linear-gradient(120deg,#eef1e9 0%,#f7f7f2 56%,#e4eadb 100%);border-bottom:1px solid var(--line);overflow:hidden;position:relative}.channel-head:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(66,80,68,.13);border-radius:50%;right:-98px;top:-170px}.breadcrumb{display:flex;align-items:center;gap:10px;color:#697268;font-size:13px;margin-bottom:23px}.breadcrumb i{font-size:10px;color:#98a394}.breadcrumb a:hover{color:var(--ink)}.channel-head h1{font-size:45px;line-height:1.18;letter-spacing:-.06em;margin:0 0 15px;font-weight:850}.channel-head p{max-width:680px;margin:0;color:#58625a;font-size:16px;line-height:1.85}.head-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:21px}.head-art{position:relative;height:230px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-left:25px;background:var(--ink)}.head-art img{width:100%;height:100%;object-fit:cover;opacity:.82}.head-art:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(32,37,35,.05),rgba(32,37,35,.47))}
.filter-wrap{padding:26px 0;background:#fff;border-bottom:1px solid var(--line)}.filter-line{display:flex;align-items:center;gap:13px;flex-wrap:wrap}.filter-label{font-size:13px;font-weight:800;color:#59635b;margin-right:3px}.filter-chip{border:1px solid var(--line);border-radius:99px;min-height:36px;padding:0 14px;background:#fff;color:#59635b;font-size:13px;font-weight:650;transition:.2s}.filter-chip:hover,.filter-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.filter-chip.active:before{content:"";display:inline-block;width:6px;height:6px;margin-right:6px;border-radius:50%;background:var(--lime);vertical-align:1px}
.featured-news{display:grid;grid-template-columns:1.12fr .88fr;border:1px solid var(--line);background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.featured-media{min-height:360px;overflow:hidden;position:relative}.featured-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s}.featured-news:hover .featured-media img{transform:scale(1.035)}.featured-content{padding:43px 42px;display:flex;flex-direction:column;align-items:flex-start}.news-meta{font-size:12px;color:#6c766e;font-weight:700;letter-spacing:.04em}.news-meta span{color:#80956a;margin-right:10px}.featured-content h2{font-size:28px;line-height:1.38;letter-spacing:-.045em;margin:14px 0}.featured-content p{font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 25px}.inline-link{font-size:14px;font-weight:800;display:inline-flex;gap:8px;align-items:center;border-bottom:1px solid var(--lime);padding-bottom:3px}.inline-link:hover{color:#607c37}.timeline-list{margin-top:28px;border-top:1px solid var(--line)}.timeline-item{display:grid;grid-template-columns:105px 1fr 28px;align-items:center;gap:18px;padding:21px 0;border-bottom:1px solid var(--line);transition:.2s}.timeline-item:hover{padding-left:10px;background:#fbfcf8}.timeline-date{font-size:13px;color:#758075;font-weight:700}.timeline-item h3{font-size:17px;line-height:1.45;margin:0;font-weight:800}.timeline-item p{grid-column:2;color:var(--muted);font-size:13px;line-height:1.7;margin:4px 0 0}.timeline-arrow{color:#6e8064;text-align:right}.more-row{text-align:center;margin-top:31px}
.topic-grid{margin-top:32px}.topic-card{height:100%;padding:26px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);transition:.25s;position:relative;overflow:hidden}.topic-card:after{content:"";position:absolute;right:-25px;bottom:-32px;width:105px;height:105px;border:1px solid rgba(120,142,92,.19);border-radius:50%}.topic-card:hover{background:#fff;border-color:#bddc90;box-shadow:var(--shadow);transform:translateY(-4px)}.topic-no{display:block;color:#7b9660;font-size:12px;font-weight:850;letter-spacing:.1em}.topic-card h3{font-size:19px;line-height:1.4;margin:13px 0 9px;font-weight:800}.topic-card p{font-size:13px;line-height:1.78;color:var(--muted);margin:0;position:relative;z-index:1}.topic-count{display:inline-block;margin-top:17px;font-size:12px;color:#566259;font-weight:800}
.compliance{background:var(--ink);color:#fff;overflow:hidden}.compliance:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 20% 20%,rgba(168,214,91,.14) 1px,transparent 1px);background-size:18px 18px;opacity:.7}.compliance .grid-container{position:relative}.compliance .section-title{color:#fff}.compliance .section-intro{color:#d3dbd1}.notice-list{margin:28px 0 0;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.17)}.notice-list li{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.17);font-size:14px;line-height:1.7;color:#e6ebe3}.notice-list i{color:var(--lime);font-size:18px;padding-top:4px}.policy-panel{height:100%;padding:31px;background:#303936;border:1px solid rgba(255,255,255,.15);border-radius:var(--radius)}.policy-panel h3{font-size:20px;margin:0 0 18px}.policy-panel dl{margin:0}.policy-panel dt{font-size:13px;font-weight:800;color:var(--lime);margin-top:15px}.policy-panel dd{margin:4px 0 0;font-size:13px;line-height:1.7;color:#d5ddd2}
.update-layout{align-items:center}.update-image{border-radius:var(--radius);overflow:hidden;height:375px;box-shadow:var(--shadow)}.update-image img{height:100%;width:100%;object-fit:cover}.update-copy{padding-left:44px}.update-list{list-style:none;margin:25px 0 0;padding:0}.update-list li{padding:14px 0;border-top:1px solid var(--line);display:flex;gap:13px;font-size:14px;line-height:1.7}.update-list b{min-width:50px;color:#6c8650;font-size:12px;letter-spacing:.05em;padding-top:3px}
.accordion{margin:30px 0 0;background:transparent}.accordion-item{border:1px solid var(--line);border-bottom:0;background:#fff}.accordion-item:first-child{border-radius:12px 12px 0 0}.accordion-item:last-child{border-bottom:1px solid var(--line);border-radius:0 0 12px 12px}.accordion-title{border:0!important;color:var(--ink)!important;font-size:16px;font-weight:800;padding:19px 53px 19px 22px;line-height:1.55;background:#fff}.accordion-title:before{font-size:23px;color:#6f805d;right:21px;margin-top:-17px}.accordion-title:hover,.accordion-title:focus{background:#f6f8f1}.accordion-content{border:0!important;padding:0 22px 21px;color:var(--muted);font-size:14px;line-height:1.85;background:#fff}.subscribe-box{padding:35px;border-radius:var(--radius);background:var(--sage);height:100%}.subscribe-box h3{font-size:23px;line-height:1.4;margin:0 0 12px}.subscribe-box p{font-size:14px;color:#5d685f;margin:0 0 20px}.subscribe-form{display:flex;gap:9px}.subscribe-form input{height:48px;min-width:0;flex:1;border:1px solid #c8d0c4;border-radius:8px;background:#fff;padding:0 13px;color:var(--ink)}.subscribe-form button{padding:0 16px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:#fff;font-weight:800}.subscribe-form button:hover{background:var(--lime);color:var(--ink)}
.consult{padding:75px 0;background:#dfe8d1}.consult-box{padding:42px 45px;background:var(--ink);border-radius:var(--radius);color:#fff;position:relative;overflow:hidden}.consult-box:after{content:"";width:350px;height:350px;position:absolute;right:-100px;bottom:-220px;border:1px solid rgba(168,214,91,.35);border-radius:50%}.consult-box h2{font-size:31px;line-height:1.3;letter-spacing:-.05em;margin:0 0 11px}.consult-box p{color:#d7dfd4;font-size:14px;margin:0;max-width:590px}.consult-actions{display:flex;justify-content:flex-end;align-items:center;height:100%;position:relative;z-index:1}.consult .btn-light{background:var(--lime);border-color:var(--lime);color:var(--ink)}.consult .btn-light:hover{background:#fff;border-color:#fff}
.site-footer{background:#1c211f;color:#d7ddd4;padding:65px 0 0;position:relative}.footer-brand{color:#fff;font-size:20px;font-weight:850;letter-spacing:-.04em}.footer-brand span{font-size:13px;color:var(--lime)}.footer-copy{font-size:13px;line-height:1.85;color:#aeb8ad;max-width:285px;margin:15px 0}.footer-title{font-size:14px;color:#fff;margin:4px 0 15px}.footer-links{display:flex;flex-direction:column;gap:8px;font-size:13px;color:#b9c2b7}.footer-links a:hover{color:var(--lime)}.footer-contact p{margin:0 0 7px;font-size:13px;color:#b9c2b7}.footer-contact i{color:var(--lime);width:19px}.footer-bottom{margin-top:47px;padding:19px 0;border-top:1px solid rgba(255,255,255,.13);font-size:12px;color:#89948a}.text-right{text-align:right}
@media(max-width:1024px){.desktop-menu{gap:16px}.desktop-menu a{font-size:13px}.section{padding:76px 0}.head-art{margin-left:0}.update-copy{padding-left:22px}.featured-content{padding:32px}.channel-head h1{font-size:40px}}
@media(max-width:768px){.topbar{height:36px}.top-note{font-size:11px}.top-contact a:not(:first-child){display:none}.site-header{height:68px}.nav-shell{height:68px}.desktop-menu{display:none}.mobile-toggle{display:block;margin-left:auto}.mobile-panel{position:absolute;top:68px;left:0;right:0;background:#f7f7f2;border-bottom:1px solid var(--line);box-shadow:0 16px 28px rgba(31,39,34,.12);padding:12px 20px 20px}.mobile-panel.open{display:flex;flex-direction:column}.mobile-panel a{min-height:45px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:15px;font-weight:750}.mobile-panel .mobile-cta{margin-top:13px;background:var(--ink);color:#fff;justify-content:center;border-radius:8px;border:0}.section{padding:62px 0}.section-title{font-size:29px}.channel-head{padding:38px 0 45px}.channel-head h1{font-size:34px}.head-art{height:200px;margin-top:28px}.featured-news{grid-template-columns:1fr}.featured-media{min-height:240px}.featured-content{padding:28px}.featured-content h2{font-size:24px}.timeline-item{grid-template-columns:85px 1fr 22px;gap:10px}.timeline-item p{grid-column:2}.compliance .cell+.cell{margin-top:25px}.update-copy{padding:30px 0 0}.subscribe-box{margin-top:24px}.consult-box{padding:33px 28px}.consult-actions{justify-content:flex-start;margin-top:24px}.footer-block{margin-bottom:28px}.footer-bottom .text-right{text-align:left;margin-top:5px}}
@media(max-width:520px){body{font-size:15px}.grid-container{padding-left:20px;padding-right:20px}.top-contact{gap:0}.brand{font-size:16px}.brand em{display:none}.section{padding:54px 0}.section-title{font-size:27px}.channel-head h1{font-size:31px}.channel-head p{font-size:14px}.filter-line{gap:8px}.filter-chip{padding:0 11px}.featured-content{padding:25px 21px}.featured-content h2{font-size:22px}.timeline-item{grid-template-columns:1fr 22px;padding:18px 0}.timeline-date{grid-column:1;font-size:12px}.timeline-item h3{grid-row:2;grid-column:1;font-size:16px}.timeline-item p{grid-row:3;grid-column:1}.timeline-arrow{grid-column:2;grid-row:1/4}.topic-card{padding:22px}.subscribe-box{padding:27px 21px}.subscribe-form{flex-direction:column}.subscribe-form button{height:46px}.consult-box h2{font-size:26px}.consult .btn{width:100%}.footer-bottom{margin-top:20px}.head-tags .tag{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category1 */
:root{--ink:#202523;--ink2:#303936;--lime:#a8d65b;--lime2:#dfeebb;--paper:#f7f7f2;--white:#fff;--sage:#e8ede3;--line:#dce1d8;--muted:#66706a;--soft:#f0f2eb;--danger:#b54d3d;--radius:15px;--shadow:0 10px 28px rgba(31,39,34,.08);--shadow2:0 17px 34px rgba(31,39,34,.14);--font:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(168,214,91,.82);outline-offset:3px}.grid-container{max-width:1220px}
.topbar{height:39px;background:var(--ink);color:#dfe4da;font-size:12px}.topbar .grid-container,.nav-shell{height:100%;display:flex;align-items:center;justify-content:space-between}.top-contact{display:flex;align-items:center;gap:18px}.top-contact a{transition:.2s}.top-contact a:hover{color:var(--lime)}.site-header{height:82px;background:rgba(247,247,242,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}.nav-shell{gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;font-weight:800;font-size:18px;letter-spacing:-.04em}.brand-mark{width:31px;height:31px;border-radius:9px;background:var(--ink);position:relative;overflow:hidden}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--lime);border-radius:99px}.brand-mark:before{width:23px;height:4px;top:9px;left:5px;transform:rotate(-36deg)}.brand-mark:after{width:17px;height:4px;top:18px;left:10px;transform:rotate(-36deg)}.brand em{font-style:normal;color:#778176;font-size:12px;font-weight:600;letter-spacing:0}.desktop-menu{display:flex;align-items:center;gap:27px;margin-left:auto}.desktop-menu a{height:82px;display:flex;align-items:center;font-size:14px;font-weight:650;position:relative;white-space:nowrap}.desktop-menu a:after{content:"";height:2px;width:0;bottom:18px;left:0;background:var(--lime);position:absolute;transition:.25s}.desktop-menu a:hover:after,.desktop-menu a.active:after{width:100%}.nav-cta{font-size:13px!important;height:42px!important;padding:0 17px;border-radius:8px;background:var(--ink);color:#fff!important}.nav-cta:after{display:none!important}.nav-cta:hover{background:var(--lime);color:var(--ink)!important}.mobile-toggle{display:none;background:none;border:0;font-size:26px;color:var(--ink);padding:8px}.mobile-panel{display:none}
.section{padding:96px 0;position:relative}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;line-height:1;padding:8px 10px;border:1px solid var(--line);border-radius:99px;color:#586158;background:#fff;font-weight:700;letter-spacing:.07em}.eyebrow:before{content:"";width:6px;height:6px;background:var(--lime);border-radius:50%}.section-title{font-size:34px;line-height:1.28;letter-spacing:-.055em;margin:17px 0 14px;font-weight:800}.section-intro{max-width:720px;margin:0;color:var(--muted);font-size:15px;line-height:1.9}.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 21px;border-radius:8px;font-weight:750;font-size:14px;transition:.22s;border:1px solid var(--ink)}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--lime);color:var(--ink);transform:translateY(-2px)}.btn-light{background:#fff;color:var(--ink);border-color:#cfd5ca}.btn-light:hover{background:var(--sage);transform:translateY(-2px)}.btn:active{transform:translateY(1px)}
.page-head{padding:54px 0 62px;background:linear-gradient(110deg,#eff1e9 0%,#f7f7f2 57%,#e4eadc 100%);border-bottom:1px solid var(--line);overflow:hidden;position:relative}.page-head:after{content:"";position:absolute;right:6%;top:-140px;width:390px;height:390px;border:1px solid rgba(77,98,66,.14);border-radius:50%;box-shadow:0 0 0 34px rgba(168,214,91,.08),0 0 0 68px rgba(77,98,66,.05)}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px}.breadcrumb span{padding:0 7px;color:#a0a89f}.page-head h1{font-size:46px;letter-spacing:-.065em;line-height:1.18;margin:0 0 16px;font-weight:850}.page-head p{max-width:670px;color:#59645c;margin:0;font-size:16px;line-height:1.85}.head-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.head-tags span,.micro-tag{display:inline-flex;align-items:center;border:1px solid #ccd5c6;border-radius:99px;background:rgba(255,255,255,.8);padding:5px 10px;font-size:12px;font-weight:700;color:#526054}.head-image{height:228px;border-radius:var(--radius);overflow:hidden;position:relative;z-index:1;box-shadow:var(--shadow)}.head-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(32,37,35,.08),rgba(32,37,35,.28))}.head-image img{width:100%;height:100%;object-fit:cover}
.filter-band{padding:27px 0;background:#fff;border-bottom:1px solid var(--line)}.filter-label{font-size:13px;font-weight:800;margin-right:16px}.filter-set{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.filter-chip{border:1px solid var(--line);background:#fff;color:#59645d;padding:8px 13px;border-radius:8px;font-size:13px;font-weight:700;transition:.2s}.filter-chip:hover,.filter-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.filter-chip.active:before{content:"✓";color:var(--lime);padding-right:6px}
.solution-list{margin-top:42px}.solution-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:100%;transition:.25s;box-shadow:0 3px 10px rgba(31,39,34,.025)}.solution-card:hover{transform:translateY(-4px);border-color:#b8d887;box-shadow:var(--shadow2)}.solution-img{height:205px;overflow:hidden}.solution-img img{height:100%;width:100%;object-fit:cover;transition:.45s}.solution-card:hover .solution-img img{transform:scale(1.045)}.solution-body{padding:22px}.solution-body h3{font-size:19px;line-height:1.42;margin:12px 0 9px;font-weight:800}.solution-body p{font-size:14px;line-height:1.8;color:var(--muted);margin:0}.card-meta{display:flex;gap:7px;flex-wrap:wrap}.card-meta span{font-size:11px;font-weight:700;color:#617061;background:var(--soft);padding:4px 8px;border-radius:99px}.more-row{text-align:center;margin-top:34px}.more-link{font-size:14px;font-weight:800;border-bottom:2px solid var(--lime);padding-bottom:4px}.more-link:hover{color:#677d3e}
.field-section{background:var(--soft)}.field-wrap{margin-top:37px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.field-row{display:grid;grid-template-columns:176px 1fr;border-bottom:1px solid var(--line)}.field-row:last-child{border-bottom:0}.field-name{background:#f4f6f0;padding:18px 22px;font-size:14px;font-weight:800}.field-content{padding:14px 20px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}.field-content span{font-size:13px;border:1px solid var(--line);padding:4px 9px;border-radius:6px;color:#5a655d;background:#fff}
.compat-grid{margin-top:39px}.compat-panel{height:100%;background:var(--ink);border-radius:var(--radius);padding:32px;color:#fff;position:relative;overflow:hidden}.compat-panel:after{content:"";position:absolute;right:-80px;bottom:-115px;width:265px;height:265px;border:1px solid rgba(168,214,91,.28);border-radius:50%;box-shadow:0 0 0 26px rgba(168,214,91,.07)}.compat-panel h3{font-size:23px;line-height:1.35;margin:0 0 10px;position:relative;z-index:1}.compat-panel p{position:relative;z-index:1;color:#d7ded4;font-size:14px;line-height:1.8;margin:0}.protocol-list{position:relative;z-index:1;margin:24px 0 0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px}.protocol-list li{padding:9px 10px;background:#303936;border:1px solid rgba(255,255,255,.12);font-size:12px;border-radius:7px}.protocol-list i{color:var(--lime);margin-right:6px}.node-map{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:31px;height:100%;min-height:280px}.node-map h3{font-size:20px;margin:0 0 23px;line-height:1.4}.node-line{display:flex;align-items:center;justify-content:space-between;gap:8px}.node{width:82px;min-height:82px;padding:12px 6px;border:1px solid var(--line);border-radius:12px;text-align:center;font-size:12px;font-weight:800;background:var(--paper);display:flex;flex-direction:column;justify-content:center}.node i{font-size:20px;color:#637650;margin-bottom:5px}.connector{height:2px;flex:1;background:#cbd5c3;position:relative}.connector:after{content:"";position:absolute;right:-1px;top:-4px;border-left:7px solid #9aae8b;border-top:5px solid transparent;border-bottom:5px solid transparent}
.process-section{background:#fff}.timeline{position:relative;margin-top:46px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.timeline:before{content:"";height:2px;background:#c9d4c0;position:absolute;top:22px;left:9%;right:9%}.timeline-item{position:relative;padding-top:56px}.timeline-no{position:absolute;top:0;width:45px;height:45px;background:var(--ink);color:#fff;border:4px solid #fff;box-shadow:0 0 0 1px #b6c6a9;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}.timeline-item h3{font-size:17px;margin:0 0 7px;font-weight:800}.timeline-item p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}.deliver{font-size:11px;color:#66755d;font-weight:800;margin-top:10px;display:block}
.security{background:var(--ink);color:#fff;overflow:hidden}.security .section-intro{color:#d4ddd0}.security-card{height:100%;border:1px solid rgba(255,255,255,.15);background:#2b322f;padding:24px;border-radius:12px}.security-card i{font-size:24px;color:var(--lime)}.security-card h3{font-size:17px;margin:15px 0 7px}.security-card p{font-size:13px;line-height:1.75;margin:0;color:#d1d9cf}.security-note{margin-top:28px;border-left:2px solid var(--lime);padding:6px 0 6px 15px;font-size:13px;color:#dce4d8}
.consult{padding:76px 0;background:var(--sage)}.consult-box{background:var(--ink);border-radius:var(--radius);padding:42px;color:#fff;position:relative;overflow:hidden}.consult-box:after{content:"";position:absolute;width:330px;height:330px;border:1px solid rgba(168,214,91,.25);border-radius:50%;right:-90px;top:-165px;box-shadow:0 0 0 36px rgba(168,214,91,.07)}.consult-box h2{position:relative;z-index:1;font-size:30px;line-height:1.3;margin:0 0 10px;letter-spacing:-.04em}.consult-box p{position:relative;z-index:1;color:#d9e1d5;margin:0;font-size:14px;max-width:510px}.consult-form{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:10px}.consult-form input,.consult-form select{height:47px;border:1px solid rgba(255,255,255,.22);border-radius:7px;background:#303936;color:#fff;padding:0 13px;box-shadow:none;margin:0}.consult-form input::placeholder{color:#b9c2b7}.consult-form select{color:#dce4d8}.consult-form option{color:var(--ink);background:#fff}.consult-form .btn{border:0;width:100%}.form-message{grid-column:1/-1;margin:0;color:#dbe5d3;font-size:12px;min-height:20px}.privacy{grid-column:1/-1;font-size:12px;color:#bfc8ba;margin:0}
.site-footer{background:#1c211f;color:#d8dfd5;padding:62px 0 0}.footer-brand{font-weight:850;font-size:20px;color:#fff;margin-bottom:14px}.footer-brand span{font-size:13px;color:var(--lime)}.footer-copy{font-size:13px;line-height:1.85;color:#adb8ac;max-width:310px;margin:0}.footer-title{font-size:13px;color:#fff;margin:3px 0 15px}.footer-links{display:grid;gap:8px;font-size:13px;color:#bac4b8}.footer-links a:hover{color:var(--lime)}.footer-contact p{font-size:13px;margin:0 0 8px;color:#bac4b8}.footer-contact i{color:var(--lime);width:18px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:43px;padding:18px 0;font-size:12px;color:#9da99d}.text-right{text-align:right}
@media(max-width:1024px){.desktop-menu{gap:16px}.desktop-menu a{font-size:13px}.section{padding:76px 0}.page-head h1{font-size:40px}.node{width:73px}.top-contact{gap:11px}}
@media(max-width:768px){.topbar{height:36px}.top-note{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-contact a:not(:last-child){display:none}.site-header{height:67px}.nav-shell{height:67px}.desktop-menu{display:none}.mobile-toggle{display:block;margin-left:auto}.mobile-panel{position:absolute;top:67px;left:0;right:0;background:#f7f7f2;border-bottom:1px solid var(--line);box-shadow:0 15px 25px rgba(31,39,34,.12);padding:10px 20px 20px}.mobile-panel.is-open{display:grid}.mobile-panel a{min-height:46px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:15px;font-weight:750}.mobile-panel .mobile-cta{margin-top:13px;justify-content:center;border:0;border-radius:8px;background:var(--ink);color:#fff}.section{padding:62px 0}.section-title{font-size:29px}.page-head{padding:37px 0 42px}.page-head h1{font-size:35px}.head-image{margin-top:29px;height:190px}.solution-list{margin-top:28px}.field-row{grid-template-columns:1fr}.field-name{padding:12px 17px}.field-content{padding:12px 17px}.compat-panel,.node-map{margin-bottom:16px}.timeline{display:block;margin-left:12px;border-left:2px solid #cad5c1;padding-left:27px}.timeline:before{display:none}.timeline-item{padding:0 0 28px}.timeline-no{left:-51px;top:-1px;width:42px;height:42px}.consult-box{padding:31px 23px}.consult-form{margin-top:22px}.footer-block{margin-bottom:29px}.footer-bottom .text-right{text-align:left;margin-top:5px}}
@media(max-width:520px){body{font-size:15px}.grid-container{padding-left:18px;padding-right:18px}.brand{font-size:16px}.brand em{display:none}.top-contact{gap:0}.section-title{font-size:27px}.section-intro{font-size:14px}.page-head h1{font-size:31px}.page-head p{font-size:14px}.filter-label{width:100%;margin-bottom:4px}.filter-chip{font-size:12px;padding:7px 10px}.solution-img{height:190px}.protocol-list{grid-template-columns:1fr}.node-map{padding:22px 14px}.node{width:65px;min-height:72px;font-size:11px}.connector{min-width:10px}.consult-box h2{font-size:26px}.consult-form{grid-template-columns:1fr}.footer-bottom{font-size:11px}.head-tags span{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}