/* roulang page: index */
:root{--ink:#17201e;--deep:#111a18;--green:#14886d;--green2:#0e6d58;--mint:#e5f3ed;--fog:#f6f8f7;--silver:#e4e9e6;--line:#d8e0dc;--muted:#63706b;--amber:#c98331;--white:#fff;--radius:18px;--radius-sm:10px;--shadow:0 14px 36px rgba(24,39,33,.08);--shadow-hover:0 20px 42px rgba(16,55,42,.14);--max:1240px;--ease:.25s cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.82}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:cover}button,input,textarea,select{font:inherit}button{cursor:pointer}button,input,textarea,select{border:0}::selection{background:#b8dfd2;color:var(--deep)}.container{width:min(calc(100% - 48px),var(--max));margin:auto}.section{padding:104px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:42px}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--green2);font-size:13px;font-weight:800;letter-spacing:.1em}.eyebrow:before{content:"";width:26px;height:2px;background:currentColor}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(36px,4.2vw,56px);line-height:1.22;letter-spacing:-.045em}h2{font-size:clamp(28px,3vw,38px);line-height:1.3;letter-spacing:-.035em;margin:9px 0 12px}h3{font-size:19px;line-height:1.45;margin-bottom:8px}p{color:var(--muted)}.section-desc{max-width:650px;margin:0}.btn{min-height:48px;padding:0 21px;display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:var(--radius-sm);font-size:15px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),color var(--ease)}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(20,136,109,.35);outline-offset:3px}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green2)}.btn-light{background:#fff;color:var(--ink)}.btn-outline{border:1px solid var(--line);background:transparent;color:var(--ink)}.btn-outline:hover{border-color:var(--green);color:var(--green2)}.badge{display:inline-flex;align-items:center;min-height:26px;padding:2px 10px;border:1px solid #b9d9cd;border-radius:99px;background:#eff9f5;color:var(--green2);font-size:12px;font-weight:800}.topbar{height:36px;background:var(--deep);color:#d9e4e0;font-size:12px}.topbar .container,.top-info,.top-actions{height:100%;display:flex;align-items:center}.topbar .container{justify-content:space-between}.top-info,.top-actions{gap:16px}.top-actions a:hover{color:#9cd8c5}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(216,224,220,.8);backdrop-filter:blur(10px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:18px;font-weight:900;letter-spacing:-.04em}.logo-mark{position:relative;width:31px;height:31px;border-radius:9px;background:var(--green)}.logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff;border-radius:2px}.logo-mark:before{width:13px;height:4px;left:9px;top:9px}.logo-mark:after{width:4px;height:13px;left:13.5px;top:9px}.nav-links{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}.nav-links a{padding:9px 13px;border-radius:8px;color:#45534d;font-size:14px;font-weight:700;transition:color var(--ease),background var(--ease)}.nav-links a:hover,.nav-links a.active{color:var(--green2);background:var(--mint)}.nav-cta{min-height:42px;padding:0 16px}.menu-toggle{display:none;width:44px;height:44px;border-radius:9px;background:var(--fog);color:var(--ink);font-size:22px}.hero{position:relative;overflow:hidden;min-height:610px;background:var(--deep);color:#fff}.slides{min-height:610px}.slide{display:none;position:relative;min-height:610px;background-position:center;background-size:cover}.slide.active{display:block}.slide:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,23,20,.93) 0%,rgba(13,25,22,.84) 44%,rgba(12,23,20,.30) 100%)}.slide:after{content:"";position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(129,210,185,.25) 1px,transparent 1px),linear-gradient(90deg,rgba(129,210,185,.25) 1px,transparent 1px);background-size:42px 42px}.hero-inner{position:relative;z-index:1;min-height:610px;display:flex;align-items:center;padding:78px 0 92px}.hero-copy{max-width:700px}.offer{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;padding:6px 12px;border:1px solid rgba(239,188,109,.72);background:rgba(105,69,29,.55);color:#ffcf8a;border-radius:7px;font-size:13px;font-weight:800}.hero h1{max-width:700px;margin-bottom:18px}.hero p{max-width:690px;color:#d4dfdb;font-size:16px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-data{display:flex;gap:30px;margin-top:43px}.hero-data b{display:block;color:#9ee1cb;font-size:24px;line-height:1.15}.hero-data span{font-size:12px;color:#c3d0cb}.slider-controls{position:absolute;z-index:3;bottom:28px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:11px}.slider-controls button{width:38px;height:38px;border:1px solid rgba(255,255,255,.35);border-radius:50%;background:rgba(17,26,24,.56);color:#fff;font-size:19px}.dots{display:flex;gap:8px}.dot{width:8px!important;height:8px!important;padding:0;border:0!important;background:#90a29a!important}.dot.active{width:26px!important;border-radius:8px!important;background:#9ee1cb!important}.intro-grid{display:grid;grid-template-columns:1fr 1.03fr;gap:72px;align-items:center}.intro-copy p{margin-bottom:17px}.tags{display:flex;flex-wrap:wrap;gap:9px;margin:25px 0}.verify{padding:16px 18px;border-left:3px solid var(--green);background:var(--fog);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:#47554f;font-size:14px}.verify b{color:var(--ink)}.media-frame{position:relative}.media-frame img{width:100%;height:430px;border-radius:var(--radius);box-shadow:var(--shadow)}.module-strip{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}.module-strip span{padding:4px 9px;background:var(--mint);border-radius:6px;font-size:12px;color:var(--green2);font-weight:700}.matrix{background:var(--fog)}.matrix-layout{display:grid;grid-template-columns:340px 1fr;gap:25px}.matrix-index{padding:13px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 20px rgba(23,32,30,.04)}.matrix-tab{width:100%;padding:15px 13px;display:flex;gap:13px;align-items:center;text-align:left;border-radius:10px;background:transparent;color:var(--ink);transition:background var(--ease),color var(--ease)}.matrix-tab:hover,.matrix-tab.active{background:var(--mint);color:var(--green2)}.matrix-tab b{color:var(--amber);font-size:12px}.matrix-tab span{font-size:14px;font-weight:800}.matrix-panel{display:grid;grid-template-columns:1fr .95fr;overflow:hidden;border-radius:var(--radius);background:var(--deep);color:#fff}.matrix-panel>div{padding:42px}.matrix-panel p{color:#bfccc6}.matrix-panel img{width:100%;height:100%;min-height:370px}.text-link{display:inline-flex;gap:7px;align-items:center;margin-top:13px;color:var(--green2);font-size:14px;font-weight:800}.text-link:hover{color:var(--ink)}.adv-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:16px}.adv-card{min-height:190px;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:transform var(--ease),border var(--ease),box-shadow var(--ease)}.adv-card:hover{transform:translateY(-3px);border-color:var(--green);box-shadow:var(--shadow-hover)}.adv-card.large{grid-row:span 2;min-height:396px;background:var(--mint)}.num{color:var(--green);font-size:12px;font-weight:900;letter-spacing:.1em}.icon-line{display:flex;align-items:center;justify-content:center;width:38px;height:38px;margin-bottom:20px;border:1px solid #b9d9cd;border-radius:10px;color:var(--green);font-size:19px}.adv-card p{font-size:14px;margin-bottom:0}.products{background:var(--fog)}.product-grid{display:grid;grid-template-columns:1.05fr .95fr 1fr;gap:18px}.product{overflow:hidden;border-radius:var(--radius);min-height:445px;position:relative;padding:24px;display:flex;flex-direction:column;justify-content:end;transition:transform var(--ease),box-shadow var(--ease)}.product:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.product img{position:absolute;inset:0;width:100%;height:100%;transition:transform .5s}.product:hover img{transform:scale(1.03)}.product:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(12,24,21,.88),rgba(12,24,21,.03) 70%)}.product-content{position:relative;z-index:1;color:#fff}.product-content p{color:#d4e0db;font-size:14px}.product.dark{background:var(--deep)}.product.dark:after{display:none}.product.dark .product-content{margin-top:auto}.product .badge{margin-bottom:12px;width:max-content}.product .text-link{color:#a8e1ce}.roadmap{display:grid;grid-template-columns:repeat(5,1fr);position:relative;gap:20px}.roadmap:before{content:"";position:absolute;top:27px;left:8%;right:8%;height:2px;background:var(--line)}.step{position:relative;z-index:1}.step-no{width:55px;height:55px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;border:7px solid #fff;border-radius:50%;background:var(--green);color:#fff;font-weight:900}.step small{display:inline-block;margin-bottom:8px;color:var(--amber);font-weight:800}.step p{font-size:13px}.case-section{background:var(--deep);color:#fff}.case-section h2{color:#fff}.case-section .section-desc{color:#bbc9c3}.case-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:45px;align-items:center}.case-tags{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.case-tags span{padding:5px 10px;border:1px solid #43534d;border-radius:6px;color:#bbcbc4;font-size:12px}.case-image{position:relative}.case-image>img{width:100%;height:410px;border-radius:var(--radius);filter:saturate(.72)}.floating-card{position:absolute;right:-12px;padding:14px 17px;border:1px solid #4a5d55;border-radius:12px;background:#1d2b27;color:#d8e7e0;box-shadow:var(--shadow)}.floating-card b{display:block;color:#9ee1cb;font-size:20px}.floating-card.one{top:30px}.floating-card.two{bottom:25px;right:55%}.stories-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}.story-main{display:grid;grid-template-columns:44% 1fr;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius)}.story-main img{height:100%}.story-copy{padding:28px}.field-list{display:grid;gap:11px;margin:18px 0}.field-list div{display:flex;gap:12px;border-bottom:1px solid var(--silver);padding-bottom:9px;font-size:14px}.field-list b{min-width:68px;color:var(--muted)}.story-side{display:grid;gap:20px}.story-quote{padding:24px;border-radius:var(--radius);background:var(--mint)}.story-quote:nth-child(2){background:var(--fog)}.story-quote p{margin:0;color:var(--ink);font-size:15px}.stats{padding:48px 0;background:#263430;color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.stat{padding-left:20px;border-left:1px solid #61746c}.stat b{display:block;color:#9ee1cb;font-size:37px;line-height:1.2}.stat span{font-size:14px}.stat small{display:block;margin-top:6px;color:#aebdb7;font-size:11px}.reviews{background:var(--fog)}.review-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:20px}.review-main,.review-mini{border:1px solid var(--line);border-radius:var(--radius);background:#fff}.review-main{padding:32px}.quote-mark{color:var(--green);font-size:54px;line-height:.7}.review-main blockquote{margin:16px 0 23px;font-size:19px;line-height:1.8}.person{display:flex;align-items:center;gap:11px}.avatar{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:#d8ece4;color:var(--green2);font-weight:900}.person small{display:block;color:var(--muted)}.review-side{display:grid;gap:16px}.review-mini{padding:20px}.review-mini p{margin:8px 0 14px;font-size:14px}.news-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.news-feature{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius)}.news-feature img{width:100%;height:245px}.news-feature div{padding:22px}.news-meta{display:flex;gap:10px;color:var(--muted);font-size:12px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:100px 1fr;gap:18px;padding:19px 0;border-bottom:1px solid var(--line)}.news-item time{color:var(--green2);font-size:13px;font-weight:800}.news-item h3{font-size:17px;margin:0 0 4px}.news-item p{margin:0;font-size:13px}.ecosystem{background:var(--mint)}.eco-row{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.eco-item{min-height:80px;display:grid;place-items:center;padding:12px;border:1px solid #c9ddd5;border-radius:10px;background:rgba(255,255,255,.57);color:#4b6259;font-size:14px;font-weight:800;text-align:center}.faq-wrap{max-width:900px}.faq-item{border-bottom:1px solid var(--line)}.faq-btn{width:100%;padding:21px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;background:transparent;text-align:left;color:var(--ink);font-size:17px;font-weight:800}.faq-btn i{width:28px;height:28px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:var(--mint);color:var(--green2);font-style:normal}.faq-answer{display:none;padding:0 48px 22px 0;color:var(--muted);font-size:15px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-btn i:before{content:"−"}.faq-item:not(.open) .faq-btn i:before{content:"+"}.guarantee{padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--fog)}.guarantee-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.guarantee-item{display:flex;gap:10px;align-items:flex-start}.guarantee-item strong{display:block;font-size:14px}.guarantee-item span{display:block;color:var(--muted);font-size:12px;line-height:1.55}.g-icon{color:var(--green);font-size:20px}.cta{padding:0 0 104px;background:var(--fog)}.cta-box{display:grid;grid-template-columns:.88fr 1.12fr;overflow:hidden;border-radius:var(--radius);background:var(--deep);color:#fff}.cta-copy{padding:45px;background:linear-gradient(135deg,#1d332c,#13221e)}.cta-copy h2{color:#fff}.cta-copy p{color:#cad8d2}.cta-form{padding:35px;background:#e1f2eb;color:var(--ink)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-group.full{grid-column:1/-1}.form-group label{display:block;margin-bottom:6px;font-size:13px;font-weight:800}.required{color:#b5632c}.form-group input,.form-group select,.form-group textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid #bdd3c9;border-radius:8px;background:#fff;color:var(--ink);outline:none;transition:border var(--ease),box-shadow var(--ease)}.form-group textarea{min-height:82px;resize:vertical}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(20,136,109,.14)}.form-message{min-height:22px;margin:9px 0 0;color:var(--green2);font-size:13px}.site-footer{padding:64px 0 0;background:var(--deep);color:#d7e1dd}.footer-grid{display:grid;grid-template-columns:1.45fr .8fr .95fr .9fr;gap:35px;padding-bottom:45px}.footer-logo{color:#fff;margin-bottom:14px}.footer-title{margin:0 0 15px;color:#fff;font-size:15px}.footer-text{font-size:13px;color:#afc0b9}.footer-links{display:grid;gap:9px;font-size:13px;color:#bdcbc5}.footer-links a:hover{color:#9ee1cb}.qr-box{width:92px;height:92px;display:grid;place-items:center;border:1px dashed #61746d;color:#9fafa8;font-size:11px;text-align:center}.copyright{padding:17px 0;border-top:1px solid #32433d;color:#91a39b;font-size:12px}.copyright .container{display:flex;justify-content:space-between;gap:15px}.mobile-only{display:none}
@media(max-width:1200px){.nav-links{gap:0}.nav-links a{padding:8px 9px}.matrix-layout{grid-template-columns:300px 1fr}.section{padding:86px 0}}
@media(max-width:992px){.nav-wrap{height:68px}.nav-links{position:absolute;left:0;right:0;top:68px;display:none;align-items:stretch;flex-direction:column;padding:13px 24px 18px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 24px rgba(20,30,26,.08)}.nav-links.open{display:flex}.nav-links a{min-height:44px;display:flex;align-items:center;padding:9px 12px}.nav-cta{display:none}.menu-toggle{display:block}.intro-grid,.case-layout,.cta-box{grid-template-columns:1fr}.matrix-layout{grid-template-columns:1fr}.matrix-panel{grid-template-columns:1fr}.matrix-panel img{min-height:260px;height:300px}.adv-grid{grid-template-columns:1.2fr 1fr}.adv-card.large{grid-row:auto;grid-column:span 2;min-height:240px}.product-grid{grid-template-columns:1fr 1fr}.product:last-child{grid-column:span 2;min-height:330px}.roadmap{grid-template-columns:repeat(3,1fr)}.roadmap:before{display:none}.eco-row{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.3fr 1fr}.hero,.slides,.slide,.hero-inner{min-height:560px}}
@media(max-width:768px){.top-info span:not(:first-child),.top-actions a:last-child{display:none}.container{width:min(calc(100% - 32px),var(--max))}.section{padding:64px 0}.section-head{display:block;margin-bottom:28px}.section-desc{font-size:15px}.hero,.slides,.slide,.hero-inner{min-height:590px}.hero-inner{padding:65px 0 95px}.hero h1{font-size:36px}.hero p{font-size:15px}.hero-data{gap:18px}.hero-data b{font-size:20px}.media-frame img{height:310px}.adv-grid{grid-template-columns:1fr 1fr}.product-grid,.stories-layout,.news-grid,.review-grid{grid-template-columns:1fr}.product:last-child{grid-column:auto}.product{min-height:360px}.roadmap{grid-template-columns:1fr 1fr;gap:22px}.roadmap:before{display:none}.story-main{grid-template-columns:1fr}.story-main img{height:220px}.stats-grid{grid-template-columns:1fr 1fr}.eco-row{display:flex;overflow:auto;padding-bottom:8px}.eco-item{min-width:145px}.guarantee-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.case-image>img{height:330px}.floating-card{right:8px}.news-feature img{height:210px}}
@media(max-width:576px){body{font-size:15px}.topbar{font-size:11px}.top-actions{gap:9px}.logo{font-size:16px}.logo-mark{width:28px;height:28px}.nav-wrap{gap:12px}.hero h1{font-size:32px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.hero-data{gap:13px}.hero-data b{font-size:18px}.slider-controls{bottom:20px}.slide{background-position:64% center}.intro-grid{gap:34px}.matrix-panel>div{padding:27px}.matrix-panel img{height:230px;min-height:0}.adv-grid{grid-template-columns:1fr}.adv-card.large{grid-column:auto;min-height:220px}.adv-card{min-height:165px}.product-grid{gap:13px}.product{min-height:330px;padding:19px}.roadmap{grid-template-columns:1fr;gap:12px;border-left:2px solid var(--line);padding-left:21px}.step{display:grid;grid-template-columns:58px 1fr;column-gap:12px}.step-no{grid-row:span 3;margin:0 0 10px -50px;width:52px;height:52px}.step h3,.step small,.step p{margin:0}.step p{grid-column:2}.case-layout{gap:28px}.case-image>img{height:270px}.floating-card{font-size:12px;padding:10px}.floating-card.two{right:44%}.stats-grid{gap:18px}.stat{padding-left:12px}.stat b{font-size:28px}.review-main{padding:24px}.review-main blockquote{font-size:16px}.news-item{grid-template-columns:72px 1fr;gap:10px}.news-item h3{font-size:15px}.faq-btn{font-size:15px}.faq-answer{padding-right:12px;font-size:14px}.guarantee-grid{grid-template-columns:1fr}.cta{padding-bottom:64px}.cta-copy,.cta-form{padding:28px 21px}.form-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:28px}.copyright .container{display:block}.copyright span{display:block;margin-bottom:4px}}
@media(max-width:375px){.container{width:calc(100% - 24px)}.top-actions a{font-size:10px}.hero h1{font-size:30px}.hero-data{gap:8px}.hero-data span{font-size:10px}.btn{padding:0 14px}.section{padding:55px 0}.product{min-height:310px}}

/* roulang page: category1 */
:root{--ink:#17201e;--deep:#111a18;--green:#14886d;--green2:#0e6d58;--mint:#e5f3ed;--fog:#f6f8f7;--silver:#e4e9e6;--line:#d8e0dc;--muted:#63706b;--amber:#c98331;--white:#fff;--radius:18px;--radius-sm:10px;--shadow:0 14px 36px rgba(24,39,33,.08);--shadow-hover:0 20px 42px rgba(16,55,42,.14);--max:1240px;--ease:.25s cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.82}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:cover}button,input,textarea,select{font:inherit}button{cursor:pointer}button,input,textarea,select{border:0}.container{width:min(calc(100% - 48px),var(--max));margin:auto}.section{padding:100px 0}.section-soft{background:var(--fog)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:40px}.section-head 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1.12fr;overflow:hidden;border-radius:var(--radius);background:var(--deep);color:#fff}.module-copy{padding:46px}.module-copy h2{color:#fff}.module-copy p{color:#bdcac4}.module-lanes{display:grid;align-content:center;gap:13px;padding:35px;background:linear-gradient(135deg,#1c2d28,#14211e)}.lane{display:grid;grid-template-columns:122px 1fr 110px;align-items:center;gap:12px;padding:15px 16px;border:1px solid #3a5149;border-radius:11px;background:#1b2a26}.lane b{color:#fff;font-size:14px}.lane i{position:relative;height:2px;background:#486158}.lane i:after{content:"";position:absolute;right:0;top:-4px;width:9px;height:9px;border-radius:50%;background:#8ed5bd}.lane span{color:#a5c6b9;font-size:12px;text-align:right}.fit-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:17px}.fit-card{min-height:250px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:transform var(--ease),box-shadow var(--ease),border 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.container{display:flex;justify-content:space-between;gap:20px;padding:16px 0;color:#91a49c;font-size:12px}
@media(max-width:1200px){.product-row{grid-template-columns:235px 1fr 170px}.overview{gap:36px}.faq-layout{gap:40px}}
@media(max-width:992px){.nav-links{gap:0}.nav-links a{padding:9px 8px}.nav-cta{display:none}.page-hero:after{opacity:.12}.overview,.faq-layout{grid-template-columns:1fr}.overview-sticky,.faq-intro{position:static}.product-row{grid-template-columns:220px 1fr}.product-side{grid-column:2;border-top:1px solid var(--line);border-left:0;flex-direction:row;align-items:center;padding:16px 25px}.module-panel,.consult-panel{grid-template-columns:1fr}.fit-grid{grid-template-columns:1fr 1fr}.fit-card:first-child{grid-column:1/-1}.footer-grid{grid-template-columns:1.3fr 1fr}}
@media(max-width:768px){.container{width:min(calc(100% - 32px),var(--max))}.top-actions{gap:11px}.top-actions a:last-child{display:none}.nav-wrap{height:68px}.menu-toggle{display:grid;place-items:center}.nav-links{position:absolute;top:68px;left:0;right:0;display:none;align-items:stretch;flex-direction:column;padding:12px 16px 17px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.98);box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{min-height:45px;display:flex;align-items:center;padding:10px 14px}.section{padding:68px 0}.section-head{display:block;margin-bottom:28px}.section-head .section-desc{margin-top:12px}.page-hero .container{padding:36px 0 42px}.product-row{grid-template-columns:180px 1fr}.product-content{padding:21px}.product-content h3{font-size:19px}.cap-grid{grid-template-columns:1fr 1fr}.module-copy{padding:34px}.module-lanes{padding:22px}.lane{grid-template-columns:92px 1fr 82px}.form-wrap{padding:31px 26px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.copyright .container{display:block}.copyright span{display:block}.copyright span+span{margin-top:4px}}
@media(max-width:576px){body{font-size:15px}.top-info{font-size:11px}.top-actions a:nth-child(2){display:none}.logo{font-size:16px}.section{padding:56px 0}.page-hero h1{font-size:33px}.page-hero p{font-size:14px}.cap-grid,.fit-grid{grid-template-columns:1fr}.product-row{display:flex;flex-direction:column}.product-row img{height:196px}.product-side{padding:16px 21px}.product-content{padding:22px}.module-copy{padding:29px 23px}.module-lanes{padding:17px}.lane{grid-template-columns:1fr;gap:6px}.lane i{display:none}.lane span{text-align:left}.form-grid{grid-template-columns:1fr}.consult-copy{padding:34px 24px}.form-wrap{padding:30px 24px}.footer-grid{grid-template-columns:1fr;gap:27px}.qr-box{width:105px;height:105px}.faq-answer p{padding-right:0}.faq-question{font-size:15px}}
@media(max-width:375px){.container{width:min(calc(100% - 24px),var(--max))}.topbar{font-size:10px}.logo-mark{width:28px;height:28px}.page-hero h1{font-size:30px}.tag-row{gap:6px}.badge{font-size:11px;padding:2px 8px}.product-side{display:block}.product-side .text-link{margin-top:9px}.section-head h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category2 */
:root{--ink:#17201e;--deep:#111a18;--deep2:#1a2823;--green:#14886d;--green2:#0e6d58;--mint:#e5f3ed;--fog:#f6f8f7;--silver:#e4e9e6;--line:#d8e0dc;--muted:#63706b;--amber:#c98331;--white:#fff;--radius:18px;--radius-sm:10px;--shadow:0 14px 36px rgba(24,39,33,.08);--shadow-hover:0 20px 42px rgba(16,55,42,.14);--max:1240px;--ease:.25s cubic-bezier(.2,.7,.2,1)}
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/* roulang page: category3 */
:root{--ink:#17201e;--deep:#111a18;--green:#14886d;--green2:#0e6d58;--mint:#e5f3ed;--fog:#f6f8f7;--silver:#e4e9e6;--line:#d8e0dc;--muted:#63706b;--amber:#c98331;--white:#fff;--radius:18px;--radius-sm:10px;--shadow:0 14px 36px rgba(24,39,33,.08);--shadow-hover:0 20px 42px rgba(16,55,42,.14);--max:1240px;--ease:.25s cubic-bezier(.2,.7,.2,1)}
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img{width:100%;height:100%;min-height:400px;filter:saturate(.67)}.test-copy{padding:58px}.test-copy h2{margin:8px 0 15px;font-size:34px;line-height:1.3}.test-copy>p{color:#bfcfc8}.test-list{display:grid;gap:13px;margin-top:27px}.test-list div{display:flex;align-items:flex-start;gap:11px;padding-bottom:12px;border-bottom:1px solid #34453e;font-size:14px;color:#d9e5e0}.test-list i{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;flex:none;border-radius:50%;background:#1d725d;color:#d7f1e7;font-style:normal;font-size:12px}.faq{display:grid;gap:11px}.faq-item{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}.faq-q{width:100%;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;color:var(--ink);text-align:left;font-weight:900;font-size:16px}.faq-q span:last-child{width:24px;height:24px;display:grid;place-items:center;border-radius:6px;background:var(--mint);color:var(--green2);font-size:20px;line-height:1}.faq-a{display:none;padding:0 20px 19px;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{background:var(--green);color:#fff}.consult{padding:0 0 104px}.consult-box{display:grid;grid-template-columns:1fr .95fr;overflow:hidden;border-radius:var(--radius);background:var(--mint)}.consult-copy{padding:52px}.consult-copy h2{margin:8px 0 13px;font-size:33px;line-height:1.3}.consult-copy p{max-width:500px;margin:0;color:#496057}.consult-form{padding:30px;background:var(--deep)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-row.full{grid-column:1/-1}.form-row label{display:block;margin:0 0 6px;color:#c5d6d0;font-size:12px;font-weight:800}.required{color:#9ee1cb}.form-row input,.form-row select,.form-row textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid #42544d;border-radius:8px;background:#1a2824;color:#fff;outline:none}.form-row textarea{min-height:82px;resize:vertical}.form-row input:focus,.form-row select:focus,.form-row textarea:focus{border-color:#79cbb1;box-shadow:0 0 0 3px rgba(121,203,177,.16)}.form-row select{color:#dcebe5}.form-row option{color:var(--ink)}.form-status{min-height:21px;margin:10px 0 0;color:#b7d8ca;font-size:13px}.site-footer{background:var(--deep);color:#d5e0dc}.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .9fr .8fr;gap:42px;padding:64px 0 52px}.footer-logo{color:#fff}.footer-text{margin:18px 0 0;color:#aebdb7;font-size:13px;line-height:1.75}.footer-title{margin:0 0 16px;color:#fff;font-size:15px}.footer-links{display:grid;gap:8px;color:#b8c8c1;font-size:13px}.footer-links a:hover{color:#9ee1cb}.qr-box{display:grid;place-items:center;width:112px;height:112px;border:1px solid #52645d;background:#1c2925;color:#dbeae4;text-align:center;font-size:12px;line-height:1.6}.copyright{border-top:1px solid #2f403a;color:#98aaa2;font-size:12px}.copyright .container{min-height:56px;display:flex;justify-content:space-between;align-items:center;gap:18px}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(20,136,109,.35);outline-offset:3px}
@media(max-width:1200px){.nav-links a{padding:9px 9px}.stage-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:992px){.nav-cta{display:none}.collage{grid-template-columns:1fr}.collage-main{min-height:390px}.scenario-list{grid-template-columns:1fr 1fr}.test-copy{padding:42px}.footer-grid{grid-template-columns:repeat(2,1fr)}.consult-box{grid-template-columns:1fr}.section{padding:80px 0}}@media(max-width:768px){.container{width:min(calc(100% - 32px),var(--max))}.menu-toggle{display:block}.nav-wrap{height:68px;position:relative}.nav-links{display:none;position:absolute;top:68px;right:0;left:0;padding:12px 16px 18px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);align-items:stretch;flex-direction:column}.nav-links.open{display:flex}.nav-links a{min-height:44px;display:flex;align-items:center;padding:10px 14px}.top-actions a:last-child{display:none}.page-hero .container{padding:58px 0 62px}.page-hero h1{font-size:37px}.section-head{display:block;margin-bottom:29px}.section-desc{margin-top:14px}.band-inner{display:block}.band-label{margin-bottom:12px}.matrix-wrap{overflow-x:auto}.matrix-table{min-width:720px}.test-zone{grid-template-columns:1fr}.test-zone img{min-height:280px;max-height:340px}.test-copy{padding:36px 28px}.consult{padding-bottom:72px}}@media(max-width:576px){body{font-size:15px}.topbar .top-info{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}.top-actions{gap:10px}.top-actions a{font-size:11px}.logo{font-size:16px}.logo-mark{width:28px;height:28px}.logo-mark:before{left:8px;top:8px}.logo-mark:after{left:12px;top:8px}.page-hero h1{font-size:32px}.page-hero p{font-size:14px}.hero-tags span{font-size:11px}.section{padding:62px 0}.section-head h2{font-size:28px}.scenario-list{grid-template-columns:1fr}.scenario-item{grid-template-columns:57px 1fr;padding:17px}.collage-main{min-height:330px}.image-caption{right:20px;bottom:18px;left:20px}.image-caption b{font-size:19px}.stage-grid{grid-template-columns:1fr}.stage-card{padding:22px}.test-copy h2,.consult-copy h2{font-size:28px}.form-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:29px;padding:48px 0 38px}.copyright .container{min-height:72px;align-items:flex-start;justify-content:center;flex-direction:column;padding:13px 0;gap:2px}.consult-copy{padding:35px 25px}.consult-form{padding:24px 18px}}@media(max-width:375px){.container{width:calc(100% - 24px)}.page-hero h1{font-size:29px}.nav-wrap{gap:10px}.logo{font-size:15px}.section-head h2{font-size:26px}.scenario-item{gap:11px}.test-copy{padding:30px 20px}}

/* roulang page: category4 */
:root{--ink:#17201e;--deep:#111a18;--green:#14886d;--green2:#0e6d58;--mint:#e5f3ed;--fog:#f6f8f7;--silver:#e4e9e6;--line:#d8e0dc;--muted:#63706b;--amber:#c98331;--white:#fff;--radius:18px;--radius-sm:10px;--shadow:0 14px 36px rgba(24,39,33,.08);--shadow-hover:0 20px 42px rgba(16,55,42,.14);--max:1240px;--ease:.25s cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.82}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:cover}button,input,textarea,select{font:inherit}button,input,textarea,select{border:0}button{cursor:pointer}.container{width:min(calc(100% - 48px),var(--max));margin:auto}.section{padding:100px 0}.section-soft{background:var(--fog)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:38px}.section-head h2{margin:7px 0 0;font-size:34px;letter-spacing:-.04em;line-height:1.28}.section-desc{max-width:610px;margin:0;color:var(--muted)}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green2);font-size:13px;font-weight:800;letter-spacing:.1em}.eyebrow:before{width:26px;height:2px;background:currentColor;content:""}.btn{min-height:48px;padding:0 21px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--radius-sm);font-size:15px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),border var(--ease)}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(20,136,109,.35);outline-offset:3px}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green2)}.btn-outline{border:1px solid var(--line);background:#fff;color:var(--ink)}.btn-outline:hover{border-color:var(--green);color:var(--green2)}.badge{display:inline-flex;align-items:center;min-height:27px;padding:3px 10px;border:1px solid #b9d9cd;border-radius:999px;background:#eff9f5;color:var(--green2);font-size:12px;font-weight:800}.topbar{height:36px;background:var(--deep);color:#d9e4e0;font-size:12px}.topbar .container,.top-info,.top-actions{height:100%;display:flex;align-items:center}.topbar .container{justify-content:space-between}.top-actions{gap:17px}.top-actions a:hover{color:#9cd8c5}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);border-bottom:1px solid rgba(216,224,220,.85);backdrop-filter:blur(10px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:18px;font-weight:900;letter-spacing:-.04em}.logo-mark{position:relative;width:31px;height:31px;border-radius:9px;background:var(--green)}.logo-mark:before,.logo-mark:after{position:absolute;background:#fff;border-radius:2px;content:""}.logo-mark:before{width:13px;height:4px;left:9px;top:9px}.logo-mark:after{width:4px;height:13px;left:13.5px;top:9px}.nav-links{display:flex;align-items:center;justify-content:center;gap:4px;flex:1}.nav-links a{padding:9px 13px;border-radius:8px;color:#45534d;font-size:14px;font-weight:700;transition:color var(--ease),background var(--ease)}.nav-links a:hover,.nav-links a.active{color:var(--green2);background:var(--mint)}.nav-cta{min-height:42px;padding:0 16px}.menu-toggle{display:none;width:44px;height:44px;border-radius:9px;background:var(--fog);color:var(--ink);font-size:22px}.page-hero{position:relative;overflow:hidden;min-height:370px;background:var(--deep);color:#fff}.page-hero:before{position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,25,21,.92) 10%,rgba(13,25,21,.76) 55%,rgba(13,25,21,.35));content:""}.page-hero:after{position:absolute;inset:0;opacity:.19;background-image:linear-gradient(rgba(177,229,211,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(177,229,211,.35) 1px,transparent 1px);background-size:34px 34px;content:""}.page-hero .container{position:relative;z-index:1;padding:72px 0}.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;color:#bad0c7;font-size:13px}.breadcrumb span{color:#76bba5}.page-hero h1{max-width:780px;margin:17px 0 12px;font-size:48px;line-height:1.2;letter-spacing:-.05em}.page-hero p{max-width:720px;margin:0;color:#d4dfdb}.hero-tags,.topic-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.hero-tags span{padding:5px 11px;border:1px solid rgba(185,225,209,.38);border-radius:7px;background:rgba(18,46,37,.6);color:#c9e7dc;font-size:12px;font-weight:700}.search-panel{display:grid;grid-template-columns:1fr auto;gap:14px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.search-panel label{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.search-panel input{width:100%;min-height:52px;padding:0 16px;border:1px solid var(--line);border-radius:9px;background:var(--fog);color:var(--ink);outline:0}.search-panel input:focus{border-color:var(--green);background:#fff}.topic-tags{margin-top:18px}.topic-tags button{padding:7px 13px;border:1px solid var(--line);border-radius:7px;background:#fff;color:#52615b;font-size:13px;font-weight:700;transition:all var(--ease)}.topic-tags button:hover,.topic-tags button.active{border-color:var(--green);background:var(--mint);color:var(--green2)}.resource-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:44px}.resource-list{border-top:1px solid var(--line)}.resource-item{display:grid;grid-template-columns:118px 1fr auto;gap:24px;align-items:start;padding:27px 0;border-bottom:1px solid var(--line);transition:padding var(--ease),background var(--ease)}.resource-item:hover{padding-left:14px;background:#fbfdfc}.resource-date{color:var(--muted);font-size:13px;font-weight:700}.resource-date b{display:block;color:var(--green2);font-size:20px;line-height:1.15}.resource-content h3{margin:5px 0 7px;font-size:20px;line-height:1.45}.resource-content p{display:-webkit-box;overflow:hidden;margin:0;color:var(--muted);font-size:14px;-webkit-line-clamp:2;-webkit-box-orient:vertical}.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.meta-row span{color:#61706a;font-size:12px}.resource-arrow{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--green2);font-weight:900;transition:all var(--ease)}.resource-item:hover .resource-arrow{background:var(--green);border-color:var(--green);color:#fff}.side-note{position:sticky;top:135px;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:var(--mint)}.side-note h3{margin:0 0 12px;font-size:19px}.side-note p{margin:0 0 18px;color:#4f6059;font-size:14px}.mini-list{display:grid;gap:11px;margin:0;padding:0;list-style:none}.mini-list li{padding-bottom:10px;border-bottom:1px solid rgba(112,144,132,.26);font-size:13px;font-weight:700}.mini-list li:last-child{border-bottom:0}.more-row{margin-top:27px}.glossary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.term-card{min-height:190px;padding:23px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:transform var(--ease),border var(--ease),box-shadow var(--ease)}.term-card:hover{transform:translateY(-3px);border-color:var(--green);box-shadow:var(--shadow)}.term-card b{display:block;margin-bottom:11px;color:var(--green2);font-size:18px}.term-card p{margin:0;color:var(--muted);font-size:14px}.index-grid{display:grid;grid-template-columns:1.25fr .9fr .9fr;gap:16px}.index-card{position:relative;min-height:255px;padding:28px;border-radius:var(--radius);overflow:hidden;background:var(--deep);color:#fff}.index-card:first-child{grid-row:span 2;min-height:526px}.index-card:nth-child(2){background:var(--mint);color:var(--ink)}.index-card:nth-child(3){background:#eef1ef;color:var(--ink)}.index-card:nth-child(4){background:#21342e}.index-card img{position:absolute;inset:0;width:100%;height:100%;opacity:.37;transition:transform .45s}.index-card:hover img{transform:scale(1.03)}.index-card>div{position:relative;z-index:1}.index-card h3{margin:11px 0 8px;font-size:23px;line-height:1.35}.index-card p{margin:0;color:#d2dfda;font-size:14px}.index-card:nth-child(2) p,.index-card:nth-child(3) p{color:var(--muted)}.index-card .badge{background:rgba(238,251,245,.14);border-color:rgba(181,225,208,.44);color:#d8f3e8}.index-card:nth-child(2) .badge,.index-card:nth-child(3) .badge{background:#fff}.check-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}.check-intro{padding:30px;border-radius:var(--radius);background:var(--deep);color:#fff}.check-intro h2{margin:8px 0 13px;font-size:31px;line-height:1.3}.check-intro p{margin:0;color:#c4d2cd}.check-list{display:grid;gap:10px}.check-item{display:grid;grid-template-columns:42px 1fr auto;gap:16px;align-items:center;padding:17px 19px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:border var(--ease),box-shadow var(--ease)}.check-item:hover{border-color:var(--green);box-shadow:var(--shadow)}.check-num{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--mint);color:var(--green2);font-size:13px;font-weight:900}.check-item b{display:block;font-size:15px}.check-item small{color:var(--muted);font-size:13px}.check-state{color:var(--green2);font-size:13px;font-weight:800}.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:58px;align-items:start}.faq-intro h2{margin:9px 0 14px;font-size:34px;line-height:1.3}.faq-intro p{color:var(--muted)}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;background:none;color:var(--ink);text-align:left;font-weight:800;font-size:16px}.faq-q i{width:27px;height:27px;display:grid;flex:0 0 auto;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--green2);font-style:normal;font-size:19px;line-height:1}.faq-a{display:none;padding:0 42px 21px 0;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{background:var(--green);border-color:var(--green);color:#fff}.consult{padding:84px 0;background:linear-gradient(90deg,var(--mint) 0%,var(--mint) 57%,var(--deep) 57%)}.consult-box{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.consult-copy h2{margin:9px 0 13px;font-size:34px;line-height:1.3}.consult-copy p{max-width:540px;margin:0;color:#52645c}.consult-form{padding:26px;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field label{display:block;margin-bottom:5px;color:#42524b;font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--fog);color:var(--ink);outline:0}.field textarea{min-height:78px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);background:#fff}.field.full{grid-column:1/-1}.form-message{min-height:20px;margin:9px 0 0;color:var(--green2);font-size:13px;font-weight:700}.site-footer{padding-top:65px;background:var(--deep);color:#d2dfda}.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .9fr .75fr;gap:42px;padding-bottom:54px}.footer-logo{color:#fff}.footer-text{margin:15px 0 0;color:#aebeb7;font-size:13px;line-height:1.8}.footer-title{margin:0 0 14px;color:#fff;font-size:15px}.footer-links{display:grid;gap:8px;color:#b8c7c1;font-size:13px}.footer-links a:hover{color:#9ee1cb}.qr-box{width:116px;padding:12px 8px;border:1px dashed #587168;color:#cce2d9;font-size:12px;line-height:1.55;text-align:center}.copyright{border-top:1px solid #2b3c36;color:#91a49c;font-size:12px}.copyright .container{display:flex;justify-content:space-between;gap:20px;padding:16px 0}
@media(max-width:1200px){.nav-links a{padding:9px 9px}.resource-layout{gap:28px}.glossary-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:992px){.nav-wrap{gap:14px}.nav-cta{display:none}.nav-links{gap:0}.page-hero h1{font-size:42px}.resource-layout,.faq-wrap,.check-layout{grid-template-columns:1fr}.side-note{position:static}.index-grid{grid-template-columns:1fr 1fr}.index-card:first-child{grid-row:auto;grid-column:span 2;min-height:360px}.consult{background:var(--mint)}.consult-box{grid-template-columns:1fr;gap:28px}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.container{width:min(calc(100% - 32px),var(--max)}.section{padding:66px 0}.section-head{display:block;margin-bottom:28px}.section-head h2{font-size:29px}.section-desc{margin-top:13px}.menu-toggle{display:grid;place-items:center}.nav-wrap{height:67px;position:relative}.nav-links{position:absolute;top:66px;left:-16px;right:-16px;display:none;align-items:stretch;flex-direction:column;padding:12px 16px 18px;border-bottom:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{min-height:44px;display:flex;align-items:center;padding:10px 13px}.top-actions{gap:10px}.top-actions a:last-child{display:none}.page-hero{min-height:340px}.page-hero .container{padding:55px 0}.page-hero h1{font-size:35px}.page-hero p{font-size:15px}.search-panel{grid-template-columns:1fr}.resource-item{grid-template-columns:86px 1fr;gap:15px}.resource-arrow{display:none}.resource-content h3{font-size:18px}.glossary-grid{grid-template-columns:1fr 1fr}.check-layout{gap:20px}.faq-wrap{gap:24px}.consult{padding:63px 0}.consult-copy h2{font-size:29px}.site-footer{padding-top:50px}}
@media(max-width:576px){body{font-size:15px}.top-info{font-size:11px}.top-actions a:nth-child(2){display:none}.page-hero h1{font-size:31px}.hero-tags{margin-top:18px}.resource-item{grid-template-columns:1fr;padding:22px 0}.resource-date{display:flex;gap:8px;align-items:baseline}.resource-date b{display:inline;font-size:15px}.resource-content h3{margin-top:0}.glossary-grid,.index-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.index-card:first-child{grid-column:auto;min-height:310px}.index-card{min-height:220px}.check-item{grid-template-columns:37px 1fr}.check-state{grid-column:2}.faq-q{font-size:15px}.faq-a{padding-right:8px}.copyright .container{display:block}.copyright span{display:block}.copyright span+span{margin-top:4px}}
@media(max-width:375px){.container{width:calc(100% - 26px)}.logo{font-size:16px}.logo-mark{width:29px;height:29px}.page-hero h1{font-size:29px}.section-head h2{font-size:27px}.btn{width:100%;padding:0 14px}.search-panel{padding:12px}.check-item{padding:15px 12px}.consult-form{padding:18px}}