/* roulang page: index */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer}section{scroll-margin-top:112px}.container{width:min(1220px,calc(100% - 48px));margin:auto}.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}.toplinks{display:flex;gap:25px}.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}.navlinks{display:flex;gap:22px;margin-left:35px}.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent}.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px}.hero{min-height:560px;color:#fff;position:relative;overflow:hidden;background:var(--dark)}.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .7s ease;background-size:cover;background-position:center}.slide:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,18,18,.86),rgba(12,18,18,.52) 52%,rgba(12,18,18,.22))}.slide.current{opacity:1;visibility:visible}.hero-content{position:relative;z-index:2;padding:94px 0 70px;width:min(710px,100%)}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:900;letter-spacing:1px}.eyebrow:before{content:"";width:24px;height:3px;background:var(--orange)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,5vw,58px);line-height:1.2;letter-spacing:-2px;margin:18px 0 20px}h2{font-size:clamp(28px,3vw,38px);line-height:1.3;letter-spacing:-1px;margin:12px 0 16px}h3{font-size:20px;line-height:1.4;margin:0 0 8px}.hero p{font-size:17px;color:#e5eee8;max-width:680px}.hero-actions{display:flex;gap:12px;margin-top:28px}.hero .btn-secondary{border-color:#b9c8bf;color:#fff}.hero-stamp{position:absolute;right:7%;bottom:62px;z-index:3;background:rgba(23,27,29,.78);border-left:3px solid var(--orange);padding:16px 20px;display:flex;gap:22px;font-size:13px}.hero-stamp strong{display:block;color:#fff;font-size:20px}.slider-controls{position:absolute;z-index:4;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:9px}.dot{width:34px;height:5px;border:0;background:#92a198;padding:0}.dot.on{background:var(--orange);width:68px}.section{padding:96px 0}.section-head{max-width:700px;margin-bottom:40px}.section-head p{color:var(--muted);font-size:16px}.dark-section{background:var(--dark);color:#fff}.dark-section .section-head p{color:#b7c5bc}.label{color:var(--orange);font-size:12px;font-weight:900;letter-spacing:1px}.dashboard{display:grid;grid-template-columns:1.15fr .85fr 1fr;grid-template-rows:auto auto;gap:16px}.metric{background:#fff;border:1px solid var(--line);padding:25px;border-radius:12px;position:relative;overflow:hidden}.metric:nth-child(1){grid-row:span 2;background:var(--green);color:#fff}.metric:nth-child(4){background:var(--dark);color:#fff}.metric small{color:var(--muted)}.metric:nth-child(1) small,.metric:nth-child(4) small{color:#c7ddd0}.metric strong{display:block;font-size:42px;line-height:1.1;margin:10px 0}.trend{height:5px;background:#dce9df;margin-top:20px}.trend i{display:block;width:72%;height:100%;background:var(--orange)}.intro-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:70px;align-items:center}.intro-copy p{color:var(--muted)}.ticks{padding:0;margin:25px 0;list-style:none}.ticks li{border-top:1px solid var(--line);padding:11px 0}.ticks li:before{content:"✓";color:var(--green);font-weight:bold;margin-right:10px}.frame-stack{position:relative;min-height:390px}.frame-stack img{position:absolute;width:68%;height:290px;object-fit:cover;border-radius:14px}.frame-stack img:first-child{right:0;top:0}.frame-stack img:last-child{left:0;bottom:0;border:10px solid var(--paper)}.specs{display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-flex;padding:4px 10px;border-radius:30px;background:var(--pale);color:var(--green-dark);font-size:13px;font-weight:700}.orange-tag{background:#fff0eb;color:#b64b32}.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.service{border:1px solid var(--line);padding:27px;border-radius:14px;background:#fff;transition:var(--ease)}.service:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#a7cfb3}.service .number{color:var(--orange);font-size:13px;font-weight:900}.service p,.story p,.news p{color:var(--muted);font-size:14px;margin-bottom:13px}.arrow{float:right;color:var(--green);font-size:22px}.compare{display:grid;grid-template-columns:1fr 80px 1fr;align-items:stretch}.compare-side{padding:35px;background:#fff;border:1px solid var(--line)}.compare-side.good{background:var(--pale);border-color:#b6d9bd}.compare-side ul{padding-left:20px;color:var(--muted)}.compare-side li{margin:8px 0}.compare-side.bad li::marker{color:var(--orange)}.compare-side.good li::marker{color:var(--green)}.axis{display:flex;align-items:center;justify-content:center;background:var(--dark);color:#fff;writing-mode:vertical-rl;letter-spacing:3px}.product-grid{display:grid;grid-template-columns:1.25fr .85fr 1fr;gap:18px;align-items:end}.product{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.product img{width:100%;object-fit:cover}.product.wide img{aspect-ratio:16/8}.product.tall img{aspect-ratio:9/12}.product.social img{aspect-ratio:4/5}.product-body{padding:20px}.product-body p{color:var(--muted);font-size:14px}.dark-case{background:var(--dark);padding:100px 0;color:#fff}.case-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:65px;align-items:center}.case-image{position:relative}.case-image img{aspect-ratio:16/10;width:100%;object-fit:cover}.play{position:absolute;left:25px;bottom:25px;width:52px;height:52px;border-radius:50%;background:var(--green);display:grid;place-items:center;color:#fff}.timeline{border-left:2px solid #3e5146;padding-left:25px}.time-item{position:relative;padding:0 0 25px}.time-item:before{content:"";position:absolute;left:-33px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--green);border:3px solid var(--dark)}.time-item span{color:var(--orange);font-size:12px;font-weight:900}.stories{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.story{background:#fff;padding:25px;border-top:4px solid var(--green);border-radius:12px}.story:nth-child(2){margin-top:28px;border-color:var(--orange)}.story:nth-child(3){margin-top:56px}.milestones{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:2px solid var(--green);margin-top:32px}.mile{padding:25px 15px 0;position:relative}.mile:before{content:"";position:absolute;top:-9px;left:15px;width:15px;height:15px;border-radius:50%;background:var(--orange);border:4px solid var(--paper)}.mile b{color:var(--green-dark);font-size:13px}.statsbar{background:var(--pale);padding:55px 0}.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}.stat-row strong{font-size:38px;color:var(--green-dark);display:block}.stat-row span{color:var(--muted);font-size:13px}.reviews{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:15px;align-items:start}.review{background:#fff;padding:24px;border:1px solid var(--line);border-radius:12px}.review.featured{background:var(--dark);color:#fff;padding:35px}.review p{color:var(--muted);font-size:14px}.featured p{color:#d5e0d8;font-size:17px}.review cite{font-style:normal;color:var(--green-dark);font-size:13px}.featured cite{color:#9be0b4}.categories{display:flex;flex-wrap:wrap;gap:12px}.category{background:#fff;border:1px solid var(--line);padding:17px 21px;border-radius:10px;min-width:145px;transition:var(--ease)}.category:hover{border-color:var(--green);transform:translateY(-3px)}.category b{display:block}.category small{color:var(--muted)}.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:30px}.lead-news{background:#fff;border-radius:14px;overflow:hidden;border:1px solid var(--line)}.lead-news img{aspect-ratio:16/8;object-fit:cover}.lead-news div{padding:25px}.news-list{display:grid;gap:12px}.news-item{display:grid;grid-template-columns:96px 1fr;gap:16px;padding:14px;background:#fff;border-bottom:1px solid var(--line)}.news-item img{width:96px;height:76px;object-fit:cover;border-radius:7px}.news-item h3{font-size:16px}.news-item p{margin:0;font-size:13px}.date{font-size:12px;color:var(--orange)}.assurance{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.assurance div{padding:25px;border-right:1px solid var(--line)}.assurance div:last-child{border:0}.assurance b{display:block;margin-bottom:5px}.assurance span{font-size:14px;color:var(--muted)}.answers{display:grid;grid-template-columns:.8fr 1.2fr;gap:25px}.chips{display:flex;flex-wrap:wrap;gap:10px}.chip{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:30px;color:var(--muted);min-height:44px}.chip.selected,.chip:hover{background:var(--green);color:#fff;border-color:var(--green)}.answer-panel{background:var(--dark);color:#fff;border-radius:14px;padding:30px}.answer-panel p{color:#d7e3da}.faq{max-width:900px}.faq-item{border-top:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:none;border:0;padding:20px 5px;font-weight:800;color:var(--ink);min-height:60px}.faq-q span{color:var(--green);font-size:22px}.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted);padding:0 5px}.faq-item.open .faq-a{max-height:160px;padding-bottom:18px}.contact-section{background:var(--pale)}.contact-box{display:grid;grid-template-columns:.8fr 1.2fr;background:var(--dark);color:#fff;border-radius:18px;overflow:hidden}.contact-copy{padding:48px}.contact-copy p{color:#cad9d0}.contact-copy ul{padding-left:19px;color:#cbdad1}.form{padding:40px;background:#fff;color:var(--ink);display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:grid;gap:5px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:11px 13px;background:#fbfcfa;min-height:44px}.field textarea{min-height:90px;resize:vertical}.check{font-size:13px;color:var(--muted);grid-column:1/-1}.form-message{grid-column:1/-1;color:var(--green-dark);font-weight:700;display:none}.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:50px;padding-bottom:38px;border-bottom:1px solid #34413a}.footer h3{color:#fff;font-size:16px}.footer p,.footer li{color:#aebbb3;font-size:14px}.footer ul{padding:0;list-style:none;line-height:2.1}.footer a:hover{color:#fff}.copyright{padding-top:22px;color:#89988e;font-size:12px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.field input:invalid:not(:placeholder-shown){border-color:var(--orange)}@media(max-width:992px){.navlinks{gap:10px;margin-left:15px}.navlinks a{font-size:13px}.dashboard{grid-template-columns:1fr 1fr}.metric:nth-child(1){grid-row:auto}.intro-grid,.case-grid,.news-layout,.contact-box{grid-template-columns:1fr}.product-grid{grid-template-columns:1fr 1fr}.product.wide{grid-column:1/-1}.stories{grid-template-columns:1fr 1fr}.story:nth-child(3){margin-top:0}.reviews{grid-template-columns:1fr 1fr}.review.featured{grid-column:1/-1}.hero-stamp{right:4%}}@media(max-width:768px){.toplinks{display:none}.mainnav{height:68px}.navlinks{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;padding:12px 24px 24px;flex-direction:column;box-shadow:0 15px 25px rgba(0,0,0,.1)}.navlinks.open{display:flex}.navlinks a{border:0}.menu-toggle{display:block}.mainnav .btn{display:none}.mainnav .container{gap:10px}.hero{min-height:610px}.hero-content{padding:75px 0 130px}.hero-stamp{left:24px;right:24px;bottom:54px;justify-content:space-between}.section,.dark-case{padding:68px 0}.matrix,.assurance{grid-template-columns:1fr 1fr}.compare{grid-template-columns:1fr}.axis{writing-mode:horizontal-tb;padding:13px}.milestones{grid-template-columns:1fr;border-left:2px solid var(--green);border-top:0;margin-left:10px}.mile{padding:17px 15px 17px 28px}.mile:before{left:-9px;top:20px}.stat-row{grid-template-columns:1fr 1fr}.answers{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:20px}.container{width:min(100% - 36px,1220px)}}@media(max-width:576px){h1{font-size:35px}.hero-actions{flex-direction:column;align-items:stretch}.dashboard,.matrix,.stories,.reviews,.product-grid,.assurance{grid-template-columns:1fr}.product.wide{grid-column:auto}.review.featured{grid-column:auto}.frame-stack{min-height:320px}.frame-stack img{height:230px}.form{grid-template-columns:1fr;padding:25px}.field.full,.check,.form-message{grid-column:auto}.contact-copy{padding:32px 24px}.news-item{grid-template-columns:76px 1fr}.news-item img{width:76px;height:64px}.copyright{display:block}.copyright span{display:block;margin-top:8px}}@media(max-width:375px){.container{width:calc(100% - 32px)}.hero-stamp{font-size:11px;gap:8px;padding:12px}.hero-stamp strong{font-size:17px}.section{padding:55px 0}}

/* roulang page: category2 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;align-items:center;gap:20px}
.toplinks a{color:#bde7ca;transition:var(--ease)}
.toplinks a:hover{color:#fff}
.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:22px;margin-left:35px}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent;white-space:nowrap}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px}
.section{padding:92px 0}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{margin:10px 0 12px;font-size:34px;line-height:1.35;letter-spacing:-.8px}
.section-head p{margin:0;color:var(--muted);font-size:16px}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--green-dark);font-size:13px;font-weight:900;letter-spacing:1px}
.kicker:before{content:"";width:24px;height:3px;background:var(--orange)}
.tag{display:inline-flex;align-items:center;padding:4px 10px;border-radius:30px;background:var(--pale);color:var(--green-dark);font-size:13px;font-weight:700;line-height:1.55}
.orange-tag{background:#fff0eb;color:#b64b32}
.page-head{position:relative;overflow:hidden;background:var(--dark);min-height:374px;color:#fff}
.page-head:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.95) 0%,rgba(23,27,29,.77) 47%,rgba(23,27,29,.28) 100%),url('/assets/images/backpic/back-4.webp') center/cover}
.page-head:after{content:"";position:absolute;width:440px;height:440px;right:-100px;bottom:-250px;border:1px solid rgba(255,255,255,.22);border-radius:50%;box-shadow:0 0 0 35px rgba(46,174,104,.11),0 0 0 70px rgba(46,174,104,.06)}
.page-head .container{position:relative;z-index:1;padding:53px 0 59px}
.breadcrumb{display:flex;gap:9px;align-items:center;color:#c5d3ca;font-size:13px}
.breadcrumb a:hover{color:#fff}
.breadcrumb b{color:var(--orange);font-weight:700}
.page-head h1{max-width:800px;margin:20px 0 14px;font-size:48px;line-height:1.18;letter-spacing:-1.5px}
.page-head p{max-width:680px;margin:0;color:#e1ebe4;font-size:17px}
.head-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.head-meta span{padding:6px 12px;border:1px solid rgba(255,255,255,.25);border-radius:5px;background:rgba(255,255,255,.08);font-size:13px}
.filter-wrap{padding:27px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 24px rgba(34,53,41,.05)}
.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.filter-label{font-size:14px;font-weight:800;color:var(--ink);margin-right:4px}
.filter-pill,.sort-select{min-height:42px;padding:0 14px;border:1px solid var(--line);border-radius:22px;background:#fbfcfa;color:var(--muted);transition:var(--ease)}
.filter-pill{font-weight:700}
.filter-pill.active,.filter-pill:hover{background:var(--green);color:#fff;border-color:var(--green)}
.sort-select{margin-left:auto;border-radius:8px;outline:none}
.content-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start}
.feature-story{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}
.feature-story:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-story img{width:100%;aspect-ratio:16/10;object-fit:cover}
.feature-body{padding:25px}
.meta-line{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:13px;color:var(--muted);font-size:13px}
.meta-line time{color:var(--muted)}
.feature-body h3{margin:0 0 10px;font-size:24px;line-height:1.45}
.feature-body p{margin:0;color:var(--muted)}
.play-label{display:inline-flex;align-items:center;gap:7px;margin-top:18px;color:var(--green-dark);font-size:14px;font-weight:800}
.play-label:before{content:"▶";display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--green);color:#fff;font-size:10px}
.stream-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stream-item{display:grid;grid-template-columns:126px 1fr;gap:16px;padding:15px;background:#fff;transition:var(--ease)}
.stream-item:hover{background:#f9fcf9}
.stream-item img{width:126px;height:90px;border-radius:9px;object-fit:cover}
.stream-item h3{margin:7px 0 6px;font-size:17px;line-height:1.45}
.stream-item p{display:-webkit-box;margin:0;color:var(--muted);font-size:13px;line-height:1.7;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.more-area{text-align:center;margin-top:28px}
.more-state{border:0;background:none;color:var(--green-dark);font-weight:800;padding:12px 18px;min-height:44px}
.more-state:hover{color:var(--orange)}
.point-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.point-card{position:relative;padding:24px 24px 22px 76px;border-top:3px solid var(--green);background:#fff;border-radius:0 0 12px 12px;transition:var(--ease)}
.point-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.point-num{position:absolute;left:24px;top:24px;width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--pale);color:var(--green-dark);font-weight:900}
.point-card h3{margin:0 0 7px;font-size:18px}
.point-card p{margin:0;color:var(--muted);font-size:14px}
.gallery{display:grid;grid-template-columns:1.15fr .85fr .85fr;grid-template-rows:188px 188px;gap:15px}
.gallery figure{position:relative;overflow:hidden;margin:0;border-radius:12px;background:var(--dark)}
.gallery figure:first-child{grid-row:span 2}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 15px 13px;background:linear-gradient(transparent,rgba(0,0,0,.78));color:#fff;font-size:14px;font-weight:800}
.gallery figcaption span{display:block;color:#c5e9d1;font-size:12px;font-weight:500}
.mini-faq{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:62px;padding:16px 4px;background:transparent;border:0;color:var(--ink);font-weight:800;text-align:left}
.faq-q span{flex:0 0 auto;margin-left:16px;color:var(--green);font-size:23px;line-height:1}
.faq-a{max-height:0;overflow:hidden;padding:0 4px;color:var(--muted);transition:max-height .3s ease,padding .3s ease}
.faq-item.open .faq-a{max-height:180px;padding:0 4px 18px}
.cta-strip{position:relative;overflow:hidden;padding:42px 48px;background:var(--dark);border-radius:var(--radius);color:#fff}
.cta-strip:after{content:"";position:absolute;width:270px;height:270px;right:-65px;top:-90px;border:24px solid rgba(46,174,104,.16);border-radius:50%}
.cta-strip-inner{position:relative;z-index:1;display:flex;justify-content:space-between;gap:30px;align-items:center}
.cta-strip h2{margin:0 0 8px;font-size:29px;line-height:1.35}
.cta-strip p{margin:0;color:#c2d0c6}
.cta-strip .btn-secondary{color:#fff;border-color:#7d9485}
.footer{position:relative;background:var(--dark);color:#d9e3dc;padding:60px 0 25px}
.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:20px;background:repeating-linear-gradient(90deg,transparent 0 38px,rgba(46,174,104,.28) 39px 40px),linear-gradient(90deg,rgba(46,174,104,.25),transparent 50%,rgba(242,103,69,.2));opacity:.7}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1.2fr;gap:58px;padding-bottom:40px}
.footer .logo{color:#fff}
.footer p{max-width:300px;color:#aebdb3;font-size:14px}
.footer h3{margin:0 0 12px;color:#fff;font-size:15px}
.footer ul{padding:0;margin:0;list-style:none}
.footer li{margin:7px 0;color:#aebdb3;font-size:14px}
.footer li a{transition:var(--ease)}
.footer li a:hover{color:#85d8a5}
.copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(220,228,221,.18);color:#839287;font-size:13px}
@media(max-width:1200px){.navlinks{gap:13px;margin-left:20px}.navlinks a{font-size:13px}.mainnav .btn{padding:0 13px}.gallery{grid-template-rows:170px 170px}}
@media(max-width:992px){.navlinks{position:fixed;z-index:30;top:112px;right:0;bottom:0;width:min(350px,88vw);margin:0;padding:28px 28px;background:#fff;display:flex;flex-direction:column;align-items:stretch;gap:5px;box-shadow:-12px 0 30px rgba(20,32,25,.15);transform:translateX(110%);transition:transform .3s ease}.navlinks.open{transform:translateX(0)}.navlinks a{min-height:48px;padding:0 6px;font-size:16px}.menu-toggle{display:block;margin-left:auto}.mainnav .btn{margin-left:12px}.content-layout{grid-template-columns:1fr}.footer-grid{gap:32px}.cta-strip{padding:35px}.page-head h1{font-size:42px}}
@media(max-width:768px){.container{width:min(100% - 36px,1220px)}.toplinks span{display:none}.section{padding:64px 0}.section-head h2{font-size:29px}.page-head{min-height:340px}.page-head .container{padding:42px 0 48px}.page-head h1{font-size:36px}.page-head p{font-size:16px}.mainnav{height:68px}.mainnav .btn{display:none}.navlinks{top:104px}.filter-wrap{padding:19px}.sort-select{margin-left:0;width:100%}.point-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr;grid-template-rows:210px 150px 150px}.gallery figure:first-child{grid-column:span 2;grid-row:auto}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}.cta-strip-inner{align-items:flex-start;flex-direction:column}.stream-item{grid-template-columns:112px 1fr}.stream-item img{width:112px;height:84px}}
@media(max-width:576px){body{font-size:15px}.container{width:calc(100% - 32px)}.topbar{font-size:12px}.toplinks{gap:0}.logo{font-size:20px}.mainnav .container{gap:5px}.page-head h1{font-size:32px}.head-meta span{font-size:12px}.section-head h2{font-size:27px}.filter-row{gap:8px}.filter-label{width:100%}.filter-pill{min-height:39px;padding:0 12px;font-size:13px}.feature-body{padding:20px}.feature-body h3{font-size:21px}.stream-item{grid-template-columns:96px 1fr;gap:12px;padding:12px}.stream-item img{width:96px;height:75px}.stream-item h3{margin:4px 0;font-size:15px}.stream-item p{font-size:12px}.meta-line{gap:6px;font-size:12px}.gallery{grid-template-rows:180px 125px 125px;gap:10px}.gallery figcaption{padding:27px 10px 9px;font-size:12px}.cta-strip{padding:29px 23px}.cta-strip h2{font-size:24px}.footer{padding-top:52px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.copyright{flex-direction:column;gap:4px}.point-card{padding-left:69px}}
@media(max-width:375px){.container{width:calc(100% - 28px)}.topbar .container>span{font-size:11px}.page-head h1{font-size:30px}.gallery{grid-template-rows:165px 112px 112px}.filter-pill{padding:0 10px}.cta-strip{padding:25px 19px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category3 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;align-items:center;gap:22px}
.toplinks a{color:#bce9cd;font-weight:700}
.toplinks a:hover{color:#fff}
.mainnav{height:76px;background:rgba(246,245,240,.97);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.mainnav .container{gap:18px}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:22px;margin-left:auto}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent;white-space:nowrap}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:transform var(--ease),background var(--ease),box-shadow var(--ease),border-color var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:disabled{background:#aab5ae;color:#eff2f0;cursor:not-allowed;box-shadow:none;transform:none}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px;color:var(--ink)}
.page-head{position:relative;overflow:hidden;background:var(--dark);color:#fff;min-height:330px;display:flex;align-items:flex-end}
.page-head:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.96) 0%,rgba(23,27,29,.82) 43%,rgba(23,27,29,.26) 100%),url('/assets/images/backpic/back-3.webp') center/cover no-repeat}
.page-head:after{content:"";position:absolute;right:6%;bottom:-75px;width:245px;height:245px;border:1px solid rgba(46,174,104,.45);border-radius:50%;box-shadow:0 0 0 28px rgba(46,174,104,.08),0 0 0 56px rgba(242,103,69,.06)}
.head-content{position:relative;z-index:1;padding:66px 0 58px;max-width:760px}
.breadcrumb{display:flex;align-items:center;gap:9px;color:#b9c8bf;font-size:13px;margin-bottom:18px}
.breadcrumb a:hover{color:#8ee1af}
.breadcrumb span{color:var(--orange)}
.kicker{display:inline-flex;align-items:center;gap:8px;color:#8ee1af;font-size:13px;font-weight:900;letter-spacing:1px}
.kicker:before{content:"";width:24px;height:3px;background:var(--orange)}
h1,h2,h3,p{margin-top:0}
h1{font-size:48px;line-height:1.2;letter-spacing:-1.6px;margin:14px 0 16px}
.page-head p{max-width:700px;color:#d8e3dc;font-size:16px;margin-bottom:22px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px}
.meta-pill{display:inline-flex;align-items:center;min-height:30px;padding:3px 11px;border:1px solid rgba(220,228,221,.35);border-radius:20px;color:#d7e4da;font-size:13px}
.meta-pill strong{color:#fff;margin-right:5px}
.section{padding:88px 0}
.section-pale{background:var(--pale)}
.section-white{background:#fff}
.section-dark{background:var(--dark);color:#fff}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{font-size:32px;line-height:1.32;letter-spacing:-.8px;margin:10px 0}
.section-head p{color:var(--muted);margin-bottom:0}
.section-dark .section-head p{color:#bdcbc2}
.filter-bar{padding:22px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}
.filter-title{font-weight:900;color:var(--ink);white-space:nowrap}
.filter-groups{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.filter-chip{min-height:40px;padding:7px 13px;border:1px solid var(--line);border-radius:23px;background:#fbfcfa;color:#58635d;font-size:13px;font-weight:700}
.filter-chip.selected{background:var(--green);border-color:var(--green);color:#fff}
.filter-select{min-height:40px;padding:0 30px 0 13px;border:1px solid var(--line);border-radius:8px;background:#fff;color:#536059;font-size:13px;appearance:auto}
.content-stream{display:grid;grid-template-columns:1.03fr .97fr;gap:28px;align-items:start}
.feature-story{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.feature-story .image-wrap{position:relative}
.feature-story img{width:100%;height:330px;object-fit:cover}
.play-mark{position:absolute;left:20px;bottom:18px;width:52px;height:52px;border-radius:50%;background:rgba(23,27,29,.9);border:1px solid rgba(255,255,255,.55);display:grid;place-items:center;color:#fff;font-size:18px}
.play-mark:before{content:"";margin-left:3px;border-left:13px solid #fff;border-top:8px solid transparent;border-bottom:8px solid transparent}
.story-body{padding:28px}
.tag{display:inline-flex;align-items:center;border-radius:30px;padding:4px 10px;background:var(--pale);color:var(--green-dark);font-size:12px;font-weight:800}
.orange-tag{background:#fff0eb;color:#b64b32}
.story-body h3{font-size:25px;line-height:1.45;margin:15px 0 10px}
.story-body p{color:var(--muted);margin-bottom:15px}
.content-meta{display:flex;flex-wrap:wrap;gap:9px;color:var(--muted);font-size:13px}
.content-meta span{padding-right:9px;border-right:1px solid var(--line)}
.content-meta span:last-child{border-right:0}
.stream-list{display:grid;gap:13px}
.stream-item{display:grid;grid-template-columns:158px 1fr;gap:17px;padding:13px;background:#fff;border-bottom:1px solid var(--line);transition:var(--ease)}
.stream-item:hover{background:#f9fcf9;transform:translateX(3px)}
.stream-item img{width:158px;height:112px;object-fit:cover;border-radius:10px}
.stream-item h3{font-size:17px;line-height:1.45;margin:8px 0 6px}
.stream-item p{font-size:13px;color:var(--muted);line-height:1.7;margin:6px 0}
.load-row{margin-top:30px;text-align:center}
.load-more{background:#fff;border:1px solid var(--line);color:var(--green-dark)}
.load-more:hover{border-color:var(--green);background:var(--pale)}
.hidden-items{display:none;margin-top:14px}
.hidden-items.visible{display:grid}
.points-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:44px;align-items:start}
.point-intro{padding:30px;background:var(--dark);color:#fff;border-radius:17px;position:sticky;top:105px}
.point-intro h3{font-size:24px;line-height:1.4;margin:13px 0}
.point-intro p{color:#c6d2ca;margin:0}
.point-list{display:grid;gap:13px}
.point-item{display:grid;grid-template-columns:54px 1fr;gap:18px;align-items:start;padding:19px 0;border-bottom:1px solid var(--line)}
.point-no{font-size:20px;font-weight:900;color:var(--orange);padding-top:1px}
.point-item h3{font-size:19px;margin:0 0 5px}
.point-item p{margin:0;color:var(--muted);font-size:15px}
.gallery{display:grid;grid-template-columns:1.25fr .8fr .95fr;grid-template-rows:205px 205px;gap:16px}
.gallery-card{position:relative;overflow:hidden;border-radius:14px;background:var(--dark);min-height:0}
.gallery-card:first-child{grid-row:span 2}
.gallery-card:nth-child(4){grid-column:span 2}
.gallery-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery-card:hover img{transform:scale(1.06)}
.gallery-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(23,27,29,.8),transparent 62%)}
.gallery-label{position:absolute;z-index:1;left:16px;right:16px;bottom:13px;color:#fff}
.gallery-label strong{display:block;font-size:16px;line-height:1.35}
.gallery-label span{font-size:12px;color:#d5e3d9}
.gallery-play{position:absolute;z-index:2;right:14px;top:14px;width:33px;height:33px;border:1px solid rgba(255,255,255,.65);border-radius:50%;background:rgba(23,27,29,.55)}
.gallery-play:after{content:"";position:absolute;left:12px;top:9px;border-left:9px solid #fff;border-top:6px solid transparent;border-bottom:6px solid transparent}
.mini-faq{border-top:1px solid var(--line)}
.mini-faq-item{border-bottom:1px solid var(--line)}
.mini-faq-q{width:100%;padding:19px 3px;min-height:60px;background:transparent;border:0;text-align:left;display:flex;align-items:center;justify-content:space-between;color:var(--ink);font-weight:800;font-size:16px}
.mini-faq-q span{font-size:24px;color:var(--green);font-weight:400;transition:transform var(--ease)}
.mini-faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:max-height .3s ease,padding .3s ease;padding:0 3px}
.mini-faq-item.open .mini-faq-a{max-height:170px;padding:0 3px 18px}
.mini-faq-item.open .mini-faq-q span{transform:rotate(45deg)}
.cta-strip{background:var(--dark);border-radius:18px;padding:38px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden}
.cta-strip:after{content:"";width:205px;height:205px;border:1px solid rgba(46,174,104,.55);border-radius:50%;position:absolute;right:-60px;top:-80px;box-shadow:0 0 0 24px rgba(46,174,104,.08)}
.cta-copy{position:relative;z-index:1;max-width:780px}
.cta-copy h2{font-size:28px;line-height:1.35;margin:0 0 9px;color:#fff}
.cta-copy p{color:#c4d0c8;margin:0}
.cta-strip .btn{position:relative;z-index:1;white-space:nowrap}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px;position:relative}
.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:20px;background:repeating-linear-gradient(90deg,transparent 0 58px,rgba(46,174,104,.3) 59px 60px),linear-gradient(90deg,rgba(46,174,104,.45),transparent 32%,transparent 68%,rgba(242,103,69,.35))}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1.25fr;gap:60px;padding-top:18px}
.footer .logo{color:#fff}
.footer p{color:#aebdb3;max-width:280px}
.footer h3{font-size:15px;color:#fff;margin:0 0 13px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{color:#aebdb3;font-size:14px;margin:7px 0}
.footer li a:hover{color:#8ee1af}
.copyright{margin-top:42px;padding-top:20px;border-top:1px solid rgba(220,228,221,.16);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#8f9f94;font-size:13px}
@media(max-width:1200px){.navlinks{gap:14px;margin-left:12px}.navlinks a{font-size:13px}.mainnav .btn{padding:0 14px}.gallery{grid-template-rows:185px 185px}}
@media(max-width:992px){.mainnav{height:68px}.navlinks{position:fixed;inset:104px 0 0 auto;width:min(360px,88vw);background:#fff;box-shadow:-12px 16px 38px rgba(20,32,25,.13);padding:24px;display:flex;flex-direction:column;gap:4px;transform:translateX(110%);transition:transform var(--ease);margin:0}.navlinks.open{transform:translateX(0)}.navlinks a{font-size:16px;min-height:51px;border-bottom:1px solid var(--line)}.menu-toggle{display:block;margin-left:auto}.mainnav>.container>.btn{display:none}.content-stream,.points-grid{grid-template-columns:1fr}.point-intro{position:relative;top:auto}.gallery{grid-template-columns:1.15fr .85fr;grid-template-rows:210px 185px 185px}.gallery-card:first-child{grid-row:span 2}.gallery-card:nth-child(4){grid-column:span 2}.footer-grid{gap:32px;grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:span 2}}
@media(max-width:768px){.container{width:min(100% - 36px,1220px)}.toplinks span{display:none}.page-head{min-height:290px}.head-content{padding:46px 0 42px}h1{font-size:36px}.section{padding:64px 0}.section-head h2{font-size:28px}.filter-bar{grid-template-columns:1fr;padding:18px}.filter-groups{gap:8px}.filter-chip,.filter-select{font-size:12px}.feature-story img{height:260px}.story-body{padding:22px}.gallery{grid-template-columns:1fr 1fr;grid-template-rows:200px 160px 160px}.gallery-card:first-child{grid-row:span 2}.gallery-card:nth-child(4){grid-column:span 2}.cta-strip{padding:30px;align-items:flex-start;flex-direction:column}.cta-copy h2{font-size:25px}}
@media(max-width:576px){body{font-size:15px}.container{width:calc(100% - 32px)}.topbar{height:34px;font-size:12px}.topbar .container>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toplinks{gap:0}.logo{font-size:20px}.page-head:before{background:linear-gradient(90deg,rgba(23,27,29,.96),rgba(23,27,29,.7)),url('/assets/images/backpic/back-3.webp') center/cover no-repeat}.page-head:after{right:-110px}.breadcrumb{font-size:12px}h1{font-size:31px;letter-spacing:-1px}.page-head p{font-size:14px}.section{padding:52px 0}.section-head{margin-bottom:25px}.section-head h2{font-size:25px}.section-head p{font-size:14px}.filter-chip{padding:6px 11px;min-height:37px}.filter-select{min-height:37px}.feature-story img{height:220px}.story-body h3{font-size:21px}.stream-item{grid-template-columns:104px 1fr;gap:12px;padding:10px}.stream-item img{width:104px;height:84px}.stream-item h3{font-size:15px;margin-top:4px}.stream-item p{display:none}.content-meta{font-size:11px;gap:4px}.point-intro{padding:24px}.point-item{grid-template-columns:42px 1fr;gap:11px}.point-item h3{font-size:17px}.point-item p{font-size:14px}.gallery{grid-template-columns:1fr 1fr;grid-template-rows:170px 135px 135px;gap:10px}.gallery-label{left:11px;right:10px;bottom:9px}.gallery-label strong{font-size:13px}.gallery-label span{font-size:11px}.cta-strip{padding:26px 22px}.cta-copy h2{font-size:22px}.cta-copy p{font-size:14px}.footer{padding-top:52px}.footer-grid{grid-template-columns:1fr;gap:26px}.footer-grid>div:last-child{grid-column:auto}.copyright{margin-top:28px;display:block}.copyright span{display:block;margin:6px 0}}
@media(max-width:375px){.container{width:calc(100% - 28px)}h1{font-size:29px}.gallery{grid-template-rows:150px 120px 120px}.stream-item{grid-template-columns:88px 1fr}.stream-item img{width:88px;height:76px}.meta-row{gap:6px}.meta-pill{font-size:11px}.topbar .container{gap:8px}.toplinks a{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;align-items:center;gap:18px}
.toplinks a{color:#fff;font-weight:700}
.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:22px;margin-left:35px;flex:1;justify-content:center}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.3);color:#fff;background:transparent}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px}
.hero-page{position:relative;overflow:hidden;background:var(--dark);color:#fff}
.hero-page .bg{position:absolute;inset:0;background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;opacity:.42}
.hero-page:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.94) 0%,rgba(23,27,29,.7) 52%,rgba(23,27,29,.28) 100%)}
.hero-inner{position:relative;z-index:2;padding:72px 0 56px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:#c7d2cb;font-size:13px;margin-bottom:18px}
.breadcrumb a{color:#fff;font-weight:700}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:28px;align-items:stretch}
.hero-copy{padding:16px 0 8px;max-width:650px}
.hero-copy h1{margin:0 0 16px;font-size:50px;line-height:1.08;letter-spacing:-1px}
.hero-copy p{margin:0 0 22px;font-size:17px;color:#e7efe9;max-width:620px}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.tag{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.08);color:#edf5ef;border:1px solid rgba(255,255,255,.12);font-size:13px;font-weight:700}
.tag.orange{background:rgba(242,103,69,.14);border-color:rgba(242,103,69,.24);color:#ffd7cc}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-board{background:rgba(255,255,255,.05);backdrop-filter:blur(0px);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:14px;align-content:start;min-height:100%}
.board-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px;position:relative;overflow:hidden}
.board-card.full{grid-column:1/-1}
.board-card small{display:block;color:#b8c7bf;font-size:12px}
.board-card strong{display:block;margin-top:8px;font-size:30px;line-height:1;color:#fff}
.board-card em{font-style:normal;color:#cfdad4;font-size:13px}
.board-mini{display:flex;justify-content:space-between;align-items:center;gap:12px}
.board-mini .metric{font-size:22px;font-weight:900;color:#fff}
.board-mini .line{height:44px;flex:1;background:linear-gradient(90deg,rgba(46,174,104,.95),rgba(242,103,69,.95));clip-path:polygon(0 68%,15% 55%,32% 62%,48% 30%,64% 44%,84% 18%,100% 8%,100% 100%,0 100%)}
.page-main{padding:0 0 88px}
.section{padding:92px 0}
.section.tight{padding:72px 0}
.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}
.section-head h2{margin:0;font-size:34px;line-height:1.16;letter-spacing:-.5px}
.section-head p{margin:0;color:var(--muted);max-width:700px;font-size:16px}
.label{display:inline-flex;align-items:center;gap:8px;color:var(--green-dark);font-size:13px;font-weight:900;letter-spacing:.5px;text-transform:none;margin-bottom:10px}
.label:before{content:"";width:24px;height:3px;background:var(--orange);border-radius:999px}
.label.white{color:#9ee0ba}
.label.white:before{background:var(--orange)}
.kpi-grid{display:grid;grid-template-columns:1.3fr .9fr .8fr 1fr;gap:18px}
.kpi-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:22px;min-height:150px;position:relative;overflow:hidden}
.kpi-card.dark{background:var(--dark);color:#fff;border-color:rgba(255,255,255,.08);box-shadow:none}
.kpi-card h3{margin:0 0 8px;font-size:18px}
.kpi-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
.kpi-card.dark p{color:#c9d3cd}
.kpi-num{font-size:42px;font-weight:900;line-height:1;color:var(--green-dark);margin-top:12px}
.kpi-card.dark .kpi-num{color:#fff}
.spark{height:56px;margin-top:18px;background:linear-gradient(180deg,rgba(46,174,104,.12),transparent);border-radius:12px;position:relative;overflow:hidden}
.spark:before{content:"";position:absolute;inset:12px;background:linear-gradient(90deg,transparent 0,transparent 12%,rgba(46,174,104,.92) 12%,rgba(46,174,104,.92) 18%,transparent 18%,transparent 27%,rgba(242,103,69,.95) 27%,rgba(242,103,69,.95) 34%,transparent 34%,transparent 51%,rgba(46,174,104,.92) 51%,rgba(46,174,104,.92) 58%,transparent 58%,transparent 72%,rgba(242,103,69,.95) 72%,rgba(242,103,69,.95) 78%,transparent 78%,transparent 100%);clip-path:polygon(0 72%,10% 64%,20% 48%,34% 57%,46% 24%,58% 34%,72% 18%,85% 28%,100% 10%,100% 100%,0 100%)}
.cover-panel{display:grid;grid-template-columns:1.02fr .98fr;gap:28px;align-items:center}
.cover-stack{position:relative;min-height:520px}
.cover-stack img{position:absolute;object-fit:cover;border-radius:18px;box-shadow:var(--shadow)}
.cover-stack .a{width:68%;height:320px;right:0;top:0}
.cover-stack .b{width:54%;height:260px;left:0;bottom:28px;border:10px solid var(--paper)}
.cover-stack .c{width:36%;height:176px;right:4%;bottom:10px;border:6px solid #fff}
.info-list{display:grid;gap:14px;margin:22px 0 0;padding:0;list-style:none}
.info-list li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.info-list li:last-child{border-bottom:0}
.info-list b{min-width:82px}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.pill{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:999px;background:var(--pale);color:var(--green-dark);font-size:13px;font-weight:800;border:1px solid rgba(46,174,104,.12)}
.pill.orange{background:#fff0eb;color:#b64b32;border-color:rgba(242,103,69,.15)}
.matrix-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow);min-height:224px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.service-card:before{content:"";position:absolute;inset:auto -10% -30% auto;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle at center,rgba(46,174,104,.12),transparent 66%)}
.service-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.service-num{font-size:12px;font-weight:900;color:var(--orange)}
.service-card h3{margin:10px 0 10px;font-size:20px}
.service-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.service-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.service-tags span{font-size:12px;font-weight:700;color:#486158;background:#f4f8f4;border:1px solid var(--line);padding:5px 9px;border-radius:999px}
.arrow{font-size:22px;color:var(--green);align-self:flex-end}
.compare{display:grid;grid-template-columns:1fr 84px 1fr;gap:18px;align-items:stretch}
.compare-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}
.compare-box h3{margin:0 0 14px;font-size:22px}
.compare-box ul{margin:0;padding:0;list-style:none;display:grid;gap:12px}
.compare-box li{padding:12px 0;border-bottom:1px dashed var(--line);color:var(--muted)}
.compare-box li:last-child{border-bottom:0}
.compare-box li i{font-style:normal;font-weight:800;color:var(--orange);margin-right:8px}
.compare-box.good li i{color:var(--green)}
.compare-middle{display:flex;align-items:center;justify-content:center;position:relative}
.compare-middle:before{content:"";width:2px;height:100%;background:linear-gradient(180deg,var(--orange),var(--green));border-radius:999px}
.compare-middle span{position:absolute;background:#fff;border:1px solid var(--line);color:#4c5752;padding:10px 14px;border-radius:999px;font-weight:800;box-shadow:var(--shadow)}
.product-grid{display:grid;grid-template-columns:1.12fr .92fr 1fr;gap:18px;align-items:end}
.product{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.product img{width:100%;object-fit:cover}
.product.wide img{aspect-ratio:16/9}
.product.tall img{aspect-ratio:9/16}
.product.social img{aspect-ratio:4/5}
.product-body{padding:18px}
.product-body h3{margin:0 0 8px;font-size:20px}
.product-body p{margin:0;color:var(--muted);font-size:14px;line-height:1.78}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.meta span{display:inline-flex;align-items:center;min-height:32px;padding:0 10px;border-radius:999px;background:#f4f8f4;border:1px solid var(--line);font-size:12px;color:#4d5a56;font-weight:700}
.dark-section{background:var(--dark);color:#fff}
.dark-section .section-head p,.dark-section .muted{color:#c0cfc6}
.case-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center}
.case-visual{position:relative}
.case-visual img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px;border:1px solid rgba(255,255,255,.08)}
.play-badge{position:absolute;left:18px;bottom:18px;display:inline-flex;align-items:center;gap:10px;background:rgba(23,27,29,.86);backdrop-filter:blur(0px);padding:12px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.1);color:#fff;font-weight:800}
.timeline{display:grid;gap:14px;margin:0;padding:0;list-style:none}
.timeline li{display:grid;grid-template-columns:26px 1fr;gap:14px;align-items:start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.timeline li:last-child{border-bottom:0}
.timeline .dot{width:26px;height:26px;border-radius:50%;background:rgba(46,174,104,.18);border:2px solid var(--green);display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:900}
.timeline h3{margin:0 0 6px;font-size:18px}
.timeline p{margin:0;color:#c9d7cf;font-size:14px;line-height:1.8}
.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.story-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.story-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.story-body{padding:18px}
.story-body h3{margin:0 0 8px;font-size:19px}
.story-body p{margin:0;color:var(--muted);font-size:14px;line-height:1.78}
.story-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.story-meta span{display:inline-flex;align-items:center;min-height:32px;padding:0 10px;border-radius:999px;background:#f7faf7;border:1px solid var(--line);font-size:12px;color:#51615b;font-weight:700}
.step-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.step-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);min-height:174px}
.step-card .num{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:var(--pale);color:var(--green-dark);font-weight:900;margin-bottom:12px}
.step-card h3{margin:0 0 8px;font-size:17px}
.step-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 20px;box-shadow:var(--shadow)}
.stat-card strong{font-size:40px;color:var(--green-dark);display:block;line-height:1}
.stat-card span{display:block;margin-top:8px;color:var(--muted);font-size:13px}
.review-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:22px}
.review-card.featured{background:var(--dark);color:#fff}
.review-card.featured p{color:#d6e2da}
.review-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.9}
.review-card cite{display:block;margin-top:16px;font-style:normal;color:var(--green-dark);font-weight:800}
.review-card.featured cite{color:#9de0b9}
.channel-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.channel{display:flex;flex-direction:column;align-items:flex-start;gap:8px;border:1px solid var(--line);background:#fff;border-radius:16px;padding:14px 12px;min-height:92px;box-shadow:var(--shadow)}
.channel strong{font-size:15px}
.channel span{color:var(--muted);font-size:12px;line-height:1.6}
.news-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.news-lead{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.news-lead img{aspect-ratio:16/8;object-fit:cover}
.news-lead .body{padding:20px}
.news-lead h3{margin:0 0 10px;font-size:22px}
.news-lead p{margin:0;color:var(--muted);font-size:14px;line-height:1.85}
.news-list{display:grid;gap:12px}
.news-item{display:grid;grid-template-columns:102px 1fr;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.news-item img{width:102px;height:100%;object-fit:cover}
.news-item .body{padding:14px 14px 14px 0}
.news-item .date{color:var(--orange);font-size:12px;font-weight:900}
.news-item h3{margin:6px 0 6px;font-size:17px}
.news-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.guarantee-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.guarantee{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 16px;box-shadow:var(--shadow);min-height:152px}
.guarantee h3{margin:10px 0 8px;font-size:16px}
.guarantee p{margin:0;color:var(--muted);font-size:13px;line-height:1.8}
.guarantee .icon{width:34px;height:34px;border-radius:12px;background:var(--pale);color:var(--green-dark);display:flex;align-items:center;justify-content:center;font-weight:900}
.qa-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px;align-items:start}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:999px;color:var(--muted);min-height:44px;display:inline-flex;align-items:center;font-weight:700}
.chip.selected,.chip:hover{background:var(--green);color:#fff;border-color:var(--green)}
.answer{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow);min-height:180px}
.answer h3{margin:0 0 10px;font-size:20px}
.answer p{margin:0;color:var(--muted);font-size:14px;line-height:1.85}
.faq{max-width:900px}
.faq-item{border-top:1px solid var(--line);background:#fff}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:18px;text-align:left;background:none;border:0;padding:20px 5px;font-weight:800;color:var(--ink);min-height:60px}
.faq-q span{color:var(--green);font-size:22px;flex:0 0 auto}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;color:var(--muted);padding:0 5px}
.faq-item.open .faq-a{max-height:180px;padding-bottom:18px}
.contact-section{background:var(--pale)}
.contact-wrap{display:grid;grid-template-columns:.88fr 1.12fr;gap:24px;align-items:start}
.contact-copy{padding-top:16px}
.contact-copy h2{margin:0 0 14px;font-size:34px;line-height:1.16}
.contact-copy p{margin:0;color:var(--muted);font-size:16px;line-height:1.88}
.contact-list{display:grid;gap:12px;margin-top:20px;padding:0;list-style:none}
.contact-list li{display:flex;gap:12px;align-items:flex-start;color:var(--ink)}
.contact-list b{min-width:86px}
.form{background:#fff;border-radius:18px;border:1px solid var(--line);box-shadow:var(--shadow);padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:800;color:#44524d}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 13px;background:#fbfcfa;min-height:46px;box-sizing:border-box;transition:var(--ease)}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(46,174,104,.6);box-shadow:0 0 0 4px rgba(46,174,104,.12);outline:none}
.check{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.form-message{grid-column:1/-1;color:var(--green-dark);font-weight:800;display:none;min-height:24px}
.form .btn{grid-column:1/-1;justify-self:start}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:28px}
.footer .logo{color:#fff}
.footer p,.footer li{color:#b8c7bf;font-size:14px;line-height:1.8}
.footer h3{margin:0 0 14px;color:#fff;font-size:16px}
.footer ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.footer a:hover{color:#fff}
.copyright{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#9fb0a8}
.mobile-panel{display:none}
.sr-only{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.section-note{font-size:13px;color:var(--muted);margin-top:10px}
@media (max-width:1200px){
.container{width:min(1180px,calc(100% - 40px))}
.hero-copy h1{font-size:44px}
.kpi-grid,.step-grid,.guarantee-grid,.channel-grid{grid-template-columns:repeat(2,1fr)}
.matrix-grid,.story-grid,.product-grid,.news-grid,.review-grid,.contact-wrap,.cover-panel,.case-grid,.qa-split,.compare,.footer-grid{grid-template-columns:1fr}
.hero-grid{grid-template-columns:1fr}
.hero-board{max-width:760px}
.cover-stack{min-height:440px}
}
@media (max-width:992px){
.navlinks{display:none}
.menu-toggle{display:inline-flex;align-items:center;justify-content:center}
.mainnav .btn{display:none}
.mobile-panel{display:none;position:fixed;inset:112px 16px auto 16px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:18px;z-index:25}
.mobile-panel.open{display:block}
.mobile-panel .navlinks{display:flex;flex-direction:column;gap:0;margin:0}
.mobile-panel .navlinks a{padding:12px 0;border-bottom:1px solid var(--line);justify-content:flex-start}
.mobile-panel .navlinks a:last-child{border-bottom:0}
.mobile-panel .btn{margin-top:14px;width:100%}
.section{padding:78px 0}
.hero-copy h1{font-size:38px}
.section-head{flex-direction:column;align-items:flex-start}
.matrix-grid,.story-grid,.product-grid,.news-grid,.review-grid,.contact-wrap,.cover-panel,.case-grid,.qa-split,.compare,.footer-grid{grid-template-columns:1fr}
.stat-row{grid-template-columns:repeat(2,1fr)}
.channel-grid{grid-template-columns:repeat(3,1fr)}
.guarantee-grid{grid-template-columns:repeat(2,1fr)}
.step-grid{grid-template-columns:repeat(2,1fr)}
.hero-board{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
.container{width:min(100% - 32px,1220px)}
.topbar{height:auto;padding:8px 0}
.topbar .container{gap:8px;align-items:flex-start;flex-direction:column}
.mainnav{height:68px}
.logo{font-size:20px}
.hero-inner{padding:52px 0 42px}
.hero-copy h1{font-size:34px}
.hero-copy p{font-size:16px}
.hero-board{grid-template-columns:1fr}
.kpi-grid,.stat-row,.channel-grid,.guarantee-grid,.step-grid{grid-template-columns:1fr}
.compare{grid-template-columns:1fr}
.compare-middle{min-height:56px}
.compare-middle:before{width:100%;height:2px}
.compare-middle span{top:50%;transform:translateY(-50%)}
.form{grid-template-columns:1fr}
.contact-copy h2{font-size:30px}
.section{padding:64px 0}
.section-head h2{font-size:28px}
.review-grid{grid-template-columns:1fr}
}
@media (max-width:576px){
.container{width:min(100% - 28px,1220px)}
.hero-copy h1{font-size:32px}
.hero-actions,.pill-row,.service-tags,.meta,.story-meta{gap:8px}
.hero-page:after{background:linear-gradient(180deg,rgba(23,27,29,.92) 0%,rgba(23,27,29,.82) 58%,rgba(23,27,29,.54) 100%)}
.board-card strong{font-size:26px}
.news-item{grid-template-columns:1fr}
.news-item img{width:100%;aspect-ratio:16/9}
.news-item .body{padding:0 14px 14px}
}
@media (max-width:375px){
.container{width:calc(100% - 24px)}
.hero-copy h1{font-size:30px}
.btn{width:100%}
.hero-actions .btn{width:auto;flex:1}
}

/* roulang page: category4 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--radius-sm:10px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;align-items:center;gap:18px}
.toplinks a{color:#dce6df;transition:var(--ease)}
.toplinks a:hover{color:#8fe0ae}
.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:30;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:22px;margin-left:35px}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent;transition:var(--ease)}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#9eafa3;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px;color:var(--ink)}
.page-head{position:relative;min-height:350px;overflow:hidden;background:var(--dark);color:#fff;display:flex;align-items:center}
.page-head:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.92) 0%,rgba(23,27,29,.72) 48%,rgba(23,27,29,.36) 100%),url('/assets/images/backpic/back-4.webp') center/cover}
.page-head:after{content:"";position:absolute;right:7%;bottom:0;width:240px;height:140px;border:1px solid rgba(255,255,255,.24);border-bottom:0;background:repeating-linear-gradient(90deg,transparent 0,transparent 34px,rgba(255,255,255,.11) 35px,transparent 36px)}
.page-head-inner{position:relative;z-index:1;padding:60px 0}
.breadcrumb{display:flex;flex-wrap:wrap;gap:9px;color:#d2ddd5;font-size:13px;margin-bottom:20px}
.breadcrumb a:hover{color:#8fe0ae}
.breadcrumb span{color:#91a398}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#8fe0ae;font-size:13px;font-weight:900;letter-spacing:.8px}
.eyebrow:before{content:"";width:24px;height:3px;background:var(--orange)}
h1,h2,h3,p{margin-top:0}
h1{font-size:48px;line-height:1.22;letter-spacing:-1.5px;margin:12px 0 16px}
h2{font-size:32px;line-height:1.35;letter-spacing:-.8px;margin-bottom:14px}
h3{font-size:19px;line-height:1.5;margin-bottom:8px}
.page-head p{max-width:720px;color:#e1ebe4;font-size:17px;margin-bottom:22px}
.head-meta{display:flex;flex-wrap:wrap;gap:10px}
.head-meta span{padding:5px 11px;border:1px solid rgba(255,255,255,.28);border-radius:30px;font-size:13px;color:#e5eee8;background:rgba(255,255,255,.06)}
.section{padding:92px 0}
.section-white{background:#fff}
.section-pale{background:var(--pale)}
.section-head{max-width:740px;margin-bottom:38px}
.section-head p{font-size:16px;color:var(--muted);margin-bottom:0}
.filter-panel{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;display:grid;grid-template-columns:1.1fr 1fr;gap:22px;box-shadow:0 8px 24px rgba(28,45,35,.04)}
.filter-group{display:flex;flex-wrap:wrap;align-items:center;gap:9px}
.filter-label{display:block;width:100%;font-size:13px;font-weight:800;color:var(--muted);margin-bottom:2px}
.filter-chip{border:1px solid var(--line);background:#fbfcfa;color:#526059;padding:8px 13px;border-radius:30px;min-height:40px;font-size:14px;transition:var(--ease)}
.filter-chip:hover,.filter-chip.is-active{background:var(--green);color:#fff;border-color:var(--green)}
.select-like{display:inline-flex;min-width:152px;justify-content:space-between;align-items:center;padding:8px 13px;min-height:40px;border:1px solid var(--line);border-radius:8px;background:#fbfcfa;color:#4c5752;font-size:14px}
.content-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start}
.feature-story{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.feature-story img{width:100%;aspect-ratio:16/9;object-fit:cover}
.story-copy{padding:28px}
.story-copy h3{font-size:24px}
.story-copy p{color:var(--muted);margin-bottom:18px}
.meta-line{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:15px}
.tag{display:inline-flex;align-items:center;padding:4px 10px;border-radius:30px;background:var(--pale);color:var(--green-dark);font-size:12px;font-weight:800}
.tag.orange{background:#fff0eb;color:#b64b32}
.story-stream{display:grid;gap:13px}
.stream-item{display:grid;grid-template-columns:150px 1fr;gap:17px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:12px;transition:var(--ease)}
.stream-item:hover{transform:translateX(4px);border-color:#a8d8b9;box-shadow:0 9px 20px rgba(28,45,35,.07)}
.stream-item img{width:150px;height:106px;object-fit:cover;border-radius:8px}
.stream-item h3{font-size:17px;margin:5px 0}
.stream-item p{font-size:13px;color:var(--muted);line-height:1.7;margin:0}
.more-row{text-align:center;margin-top:28px}
.btn-load{background:#fff;border-color:var(--line);color:var(--muted)}
.btn-load:hover{background:var(--pale);border-color:var(--green);color:var(--green-dark)}
.tips-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:start}
.number-list{counter-reset:steps;display:grid;gap:12px}
.number-item{position:relative;padding:17px 20px 17px 67px;border-bottom:1px solid var(--line);background:#fff}
.number-item:before{counter-increment:steps;content:"0" counter(steps);position:absolute;left:18px;top:18px;color:var(--orange);font-weight:900;font-size:15px}
.number-item h3{margin-bottom:4px}
.number-item p{font-size:14px;color:var(--muted);margin:0}
.check-panel{background:var(--dark);color:#fff;padding:34px;border-radius:var(--radius);position:relative;overflow:hidden}
.check-panel:after{content:"";position:absolute;right:-42px;bottom:-42px;width:170px;height:170px;border:18px solid rgba(46,174,104,.25);border-radius:50%}
.check-panel h3{font-size:24px}
.check-panel p{color:#bed0c4}
.check-list{position:relative;z-index:1;padding:0;margin:20px 0 0;list-style:none}
.check-list li{padding:10px 0 10px 28px;border-top:1px solid rgba(255,255,255,.14);font-size:14px}
.check-list li:before{content:"✓";position:absolute;margin-left:-28px;color:#86dcaa;font-weight:900}
.gallery{display:grid;grid-template-columns:1.1fr .85fr 1fr;grid-auto-rows:185px;gap:16px}
.gallery-card{position:relative;overflow:hidden;border-radius:13px;background:var(--dark)}
.gallery-card:nth-child(1){grid-row:span 2}
.gallery-card:nth-child(4){grid-column:span 2}
.gallery-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery-card:hover img{transform:scale(1.06)}
.gallery-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(23,27,29,.82))}
.gallery-info{position:absolute;z-index:1;left:16px;right:16px;bottom:13px;color:#fff}
.gallery-info strong{display:block;font-size:16px;line-height:1.4}
.gallery-info span{font-size:12px;color:#d6e4db}
.play-mark{position:absolute;z-index:2;top:15px;right:15px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.91);color:var(--green-dark);display:grid;place-items:center;font-size:13px;padding-left:2px}
.compact-faq{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.compact-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px;transition:var(--ease)}
.compact-faq details[open]{border-color:#9bd6b1;box-shadow:0 8px 18px rgba(28,45,35,.06)}
.compact-faq summary{padding:17px 27px 17px 0;cursor:pointer;font-weight:800;position:relative;list-style:none}
.compact-faq summary::-webkit-details-marker{display:none}
.compact-faq summary:after{content:"+";position:absolute;right:0;color:var(--green);font-size:23px;top:11px}
.compact-faq details[open] summary:after{content:"−"}
.compact-faq p{color:var(--muted);font-size:14px;line-height:1.75;margin-bottom:17px}
.cta-strip{background:var(--dark);color:#fff;border-radius:var(--radius);padding:38px 42px;display:flex;align-items:center;justify-content:space-between;gap:28px;position:relative;overflow:hidden}
.cta-strip:after{content:"";position:absolute;right:4%;top:-80px;width:200px;height:200px;border:1px solid rgba(255,255,255,.13);border-radius:50%}
.cta-strip h2{font-size:29px;margin-bottom:7px}
.cta-strip p{margin:0;color:#c5d3ca;max-width:660px}
.cta-strip .btn{position:relative;z-index:1;white-space:nowrap}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px;position:relative}
.footer:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:repeating-linear-gradient(90deg,rgba(46,174,104,.55) 0 54px,transparent 54px 72px)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:55px;padding-bottom:38px}
.footer .logo{color:#fff}
.footer p{color:#adbbb1;font-size:14px;max-width:290px}
.footer h3{font-size:15px;color:#fff;margin-bottom:14px}
.footer ul{padding:0;margin:0;list-style:none}
.footer li{font-size:13px;color:#adbbb1;margin:7px 0}
.footer li a:hover{color:#8fe0ae}
.copyright{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#8e9d93;font-size:12px}
@media(max-width:1200px){.navlinks{gap:14px;margin-left:18px}.navlinks a{font-size:13px}.mainnav .btn{padding:0 14px}.gallery{grid-auto-rows:165px}}
@media(max-width:992px){.navlinks{position:fixed;z-index:40;top:112px;left:0;right:0;bottom:0;background:#f6f5f0;padding:28px 24px;display:none;flex-direction:column;align-items:stretch;margin:0;gap:4px}.navlinks.open{display:flex}.navlinks a{font-size:17px;padding:0 12px;border-bottom:1px solid var(--line)}.menu-toggle{display:inline-grid;place-items:center;margin-left:auto;margin-right:7px}.mainnav .btn{font-size:13px;min-height:42px;padding:0 13px}.content-layout,.tips-grid{grid-template-columns:1fr}.filter-panel{grid-template-columns:1fr}.footer-grid{gap:30px}.page-head{min-height:320px}}
@media(max-width:768px){.container{width:min(100% - 36px,1220px)}.topbar{height:auto;min-height:36px}.topbar .container{padding:7px 0}.toplinks span{display:none}.section{padding:62px 0}h1{font-size:35px}h2{font-size:27px}.page-head-inner{padding:48px 0}.page-head p{font-size:15px}.stream-item{grid-template-columns:112px 1fr}.stream-item img{width:112px;height:88px}.gallery{grid-template-columns:1fr 1fr;grid-auto-rows:170px}.gallery-card:nth-child(4){grid-column:span 1}.compact-faq{grid-template-columns:1fr}.cta-strip{display:block;padding:31px 26px}.cta-strip .btn{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.copyright{display:block}.copyright span{display:block;margin-bottom:5px}}
@media(max-width:576px){.container{width:calc(100% - 32px)}.topbar .container>span{font-size:12px}.mainnav{height:66px}.logo{font-size:19px}.logo i{width:10px;height:10px;margin-right:6px}.mainnav .btn{display:none}.navlinks{top:102px}.page-head{min-height:330px}.page-head:before{background:linear-gradient(90deg,rgba(23,27,29,.93),rgba(23,27,29,.56)),url('/assets/images/backpic/back-4.webp') center/cover}h1{font-size:31px;letter-spacing:-1px}.section-head{margin-bottom:26px}.filter-panel{padding:18px}.content-layout{gap:18px}.story-copy{padding:21px}.story-copy h3{font-size:20px}.stream-item{grid-template-columns:92px 1fr;gap:12px;padding:11px}.stream-item img{width:92px;height:82px}.stream-item p{display:none}.gallery{grid-template-columns:1fr 1fr;grid-auto-rows:145px;gap:10px}.gallery-card:nth-child(1){grid-row:span 2}.gallery-info{left:10px;right:10px;bottom:9px}.gallery-info strong{font-size:13px}.gallery-info span{font-size:11px}.check-panel{padding:25px}.footer{padding-top:48px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer li{font-size:13px}}
@media(max-width:375px){.container{width:calc(100% - 28px)}.topbar{font-size:11px}.page-head-inner{padding:38px 0}.head-meta span{font-size:11px}.filter-chip{padding:7px 10px;font-size:13px}.gallery{grid-auto-rows:125px}.stream-item h3{font-size:15px}.section{padding:52px 0}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category6 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer}button,input,select,textarea{outline:none}section{scroll-margin-top:112px}.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}.toplinks{display:flex;align-items:center;gap:18px}.toplinks a{color:#bce8cd}.toplinks a:hover{color:#fff}
.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}.mainnav .container{gap:18px}.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}.navlinks{display:flex;gap:22px;margin-left:auto}.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent}.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease);white-space:nowrap}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid rgba(242,103,69,.5);outline-offset:3px}.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px}
.section{padding:88px 0}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green-dark);font-size:13px;font-weight:900;letter-spacing:1px}.eyebrow:before{content:"";width:24px;height:3px;background:var(--orange)}.section-head{max-width:760px;margin-bottom:34px}.section-head h2{font-size:34px;line-height:1.32;letter-spacing:-.7px;margin:12px 0}.section-head p{margin:0;color:var(--muted)}
.page-hero{position:relative;overflow:hidden;background:var(--dark);color:#fff;min-height:355px;display:flex;align-items:center}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.94) 10%,rgba(23,27,29,.75) 52%,rgba(23,27,29,.3));z-index:1}.page-hero:after{content:"";position:absolute;right:5%;top:16%;width:190px;height:190px;border:1px solid rgba(255,255,255,.25);border-radius:50%;box-shadow:0 0 0 34px rgba(46,174,104,.08),0 0 0 68px rgba(242,103,69,.07);z-index:1}.page-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.page-hero .container{position:relative;z-index:2;padding:55px 0}.breadcrumb{font-size:13px;color:#c7d3cb;margin-bottom:17px}.breadcrumb a{color:#aee1c1}.breadcrumb a:hover{text-decoration:underline}.page-hero h1{font-size:46px;line-height:1.2;margin:0 0 15px;letter-spacing:-1.5px}.page-hero p{max-width:670px;margin:0;color:#dbe6df;font-size:17px}.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.hero-meta span{font-size:13px;padding:5px 12px;border:1px solid rgba(255,255,255,.28);background:rgba(23,27,29,.5);border-radius:30px}
.filter-band{padding:38px 0;background:#fff;border-bottom:1px solid var(--line)}.filter-wrap{display:grid;grid-template-columns:160px 1fr;gap:24px;align-items:start}.filter-wrap h2{font-size:18px;margin:5px 0}.filter-groups{display:flex;flex-wrap:wrap;gap:11px}.filter-label{font-size:13px;color:var(--muted);display:flex;align-items:center;padding-right:4px}.filter-pill{display:inline-flex;align-items:center;min-height:42px;padding:0 14px;border:1px solid var(--line);border-radius:8px;color:#52605a;background:#fff;font-size:14px;font-weight:700}.filter-pill.active{background:var(--green);border-color:var(--green);color:#fff}.filter-pill.select:after{content:"⌄";margin-left:16px;font-size:15px;color:inherit}
.content-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:42px}.feature-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}.feature-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.feature-item img{width:100%;aspect-ratio:16/9;object-fit:cover}.feature-copy{padding:26px}.content-kicker{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted)}.badge{display:inline-flex;padding:3px 9px;border-radius:20px;background:var(--pale);color:var(--green-dark);font-size:12px;font-weight:800}.badge.orange{background:#fff0eb;color:#b64b32}.feature-copy h3{font-size:23px;line-height:1.42;margin:13px 0 8px}.feature-copy p{color:var(--muted);margin:0}.content-flow{display:grid;gap:13px}.flow-item{display:grid;grid-template-columns:142px 1fr;gap:17px;padding:13px;background:#fff;border-bottom:1px solid var(--line);transition:var(--ease)}.flow-item:hover{background:#f9fcf9;transform:translateX(3px)}.flow-item img{width:142px;height:100px;object-fit:cover;border-radius:9px}.flow-item h3{font-size:17px;line-height:1.45;margin:8px 0 4px}.flow-item p{font-size:13px;line-height:1.7;color:var(--muted);margin:0}.more-row{text-align:center;margin-top:28px}.more-btn{background:#fff;border:1px solid var(--line);color:var(--green-dark)}
.points{background:var(--pale)}.points-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:52px;align-items:start}.checklist{display:grid;gap:0;border-top:1px solid #cddbcf}.check-item{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid #cddbcf}.check-number{width:35px;height:35px;border-radius:50%;background:var(--dark);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:900}.check-item h3{font-size:18px;margin:0 0 4px}.check-item p{margin:0;color:var(--muted);font-size:14px}.spec-board{background:var(--dark);color:#fff;border-radius:var(--radius);padding:32px;position:relative;overflow:hidden}.spec-board:after{content:"";position:absolute;right:-45px;bottom:-70px;width:210px;height:210px;border:1px solid rgba(46,174,104,.65);border-radius:50%}.spec-board h3{font-size:23px;margin:0 0 18px}.spec-list{position:relative;z-index:1;margin:0;padding:0;list-style:none}.spec-list li{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.14);font-size:14px}.spec-list li span{color:#b7c5bc}.spec-list li strong{color:#fff;text-align:right}
.gallery-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;grid-template-rows:220px 220px;gap:16px}.gallery-card{position:relative;overflow:hidden;border-radius:13px;background:var(--dark)}.gallery-card:first-child{grid-row:span 2}.gallery-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.gallery-card:hover img{transform:scale(1.06)}.gallery-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(23,27,29,.8),transparent 65%)}.gallery-caption{position:absolute;z-index:2;left:16px;right:16px;bottom:13px;color:#fff}.gallery-caption span{font-size:12px;color:#b8e8ca}.gallery-caption strong{display:block;line-height:1.35;margin-top:3px}.play{position:absolute;z-index:2;top:15px;right:15px;width:35px;height:35px;border:1px solid rgba(255,255,255,.75);border-radius:50%;color:#fff;display:grid;place-items:center;font-size:12px}
.mini-faq{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.mini-faq article{padding:25px 28px;border-bottom:1px solid var(--line)}.mini-faq article:nth-child(odd){border-right:1px solid var(--line)}.mini-faq h3{font-size:18px;line-height:1.45;margin:0 0 9px}.mini-faq p{margin:0;color:var(--muted);font-size:14px}
.cta{padding:0 0 90px}.cta-inner{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--dark);color:#fff;padding:42px 50px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-inner:after{content:"";position:absolute;width:280px;height:280px;right:-70px;top:-135px;border:1px solid rgba(46,174,104,.65);border-radius:50%;box-shadow:0 0 0 30px rgba(46,174,104,.08)}.cta-inner>div{position:relative;z-index:1}.cta h2{font-size:29px;line-height:1.35;margin:0 0 8px}.cta p{margin:0;color:#c4d1c9}.cta .btn{position:relative;z-index:1}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px;position:relative}.footer:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(46,174,104,.8),transparent)}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1.2fr;gap:55px}.footer .logo{color:#fff}.footer p{color:#aebcb4;max-width:280px}.footer h3{font-size:15px;color:#fff;margin:0 0 13px}.footer ul{list-style:none;padding:0;margin:0}.footer li{font-size:14px;color:#b5c1ba;margin:8px 0}.footer li a:hover{color:#aee1c1}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#91a198;font-size:13px}
@media(max-width:1200px){.navlinks{gap:13px;margin-left:8px}.navlinks a{font-size:13px}.content-layout{gap:28px}}
@media(max-width:992px){.mainnav .btn-primary{display:none}.menu-toggle{display:block;margin-left:auto}.navlinks{position:fixed;top:112px;right:0;bottom:0;width:min(330px,88vw);margin:0;padding:24px;background:#fff;display:flex;flex-direction:column;align-items:stretch;gap:2px;box-shadow:-14px 0 35px rgba(0,0,0,.12);transform:translateX(105%);transition:transform .3s ease}.navlinks.open{transform:translateX(0)}.navlinks a{padding:0 14px;border-bottom:1px solid var(--line)}.page-hero h1{font-size:40px}.content-layout,.points-grid{grid-template-columns:1fr}.feature-item{max-width:760px}.gallery-grid{grid-template-rows:185px 185px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:768px){.container{width:min(100% - 36px,1220px)}.topbar .container>span{display:none}.topbar .container{justify-content:flex-end}.toplinks{gap:13px}.toplinks span{font-size:12px}.section{padding:62px 0}.page-hero{min-height:330px}.page-hero .container{padding:48px 0}.page-hero h1{font-size:34px}.page-hero p{font-size:15px}.filter-wrap{grid-template-columns:1fr;gap:12px}.content-layout{gap:24px}.flow-item{grid-template-columns:110px 1fr}.flow-item img{width:110px;height:86px}.gallery-grid{grid-template-columns:1fr 1fr;grid-template-rows:190px 190px 190px}.gallery-card:first-child{grid-row:span 2}.gallery-card:last-child{grid-column:span 2}.mini-faq{grid-template-columns:1fr}.mini-faq article:nth-child(odd){border-right:0}.cta-inner{padding:34px;display:block}.cta .btn{margin-top:22px}.copyright{flex-direction:column}.footer-grid{grid-template-columns:1fr}}
@media(max-width:576px){.container{width:calc(100% - 32px)}.toplinks span{display:none}.logo{font-size:20px}.page-hero:after{right:-55px;top:35px}.page-hero h1{font-size:31px}.hero-meta{gap:7px}.hero-meta span{font-size:12px;padding:4px 9px}.section-head h2{font-size:27px}.filter-groups{gap:8px}.filter-pill{font-size:13px;padding:0 11px}.flow-item{grid-template-columns:88px 1fr;padding:10px}.flow-item img{width:88px;height:78px}.flow-item h3{font-size:15px;margin:3px 0}.flow-item p{font-size:12px;line-height:1.55}.feature-copy{padding:20px}.feature-copy h3{font-size:20px}.spec-board{padding:25px}.gallery-grid{grid-template-columns:1fr 1fr;grid-template-rows:155px 155px 150px;gap:10px}.gallery-caption{left:11px;bottom:10px}.gallery-caption strong{font-size:13px}.mini-faq article{padding:20px 4px}.cta{padding-bottom:62px}.cta-inner{padding:28px 23px}.cta h2{font-size:24px}.footer{padding-top:48px}}
@media(max-width:375px){.page-hero h1{font-size:29px}.navlinks{width:92vw}.gallery-grid{grid-template-rows:135px 135px 135px}.toplinks a{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category5 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;align-items:center;gap:24px}
.toplinks a{color:#a8e1bc}
.mainnav{height:76px;background:rgba(246,245,240,.97);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:20px;margin-left:35px}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px}
.page-head{position:relative;overflow:hidden;background:var(--dark);color:#fff;padding:66px 0 70px}
.page-head:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,27,29,.96) 12%,rgba(23,27,29,.68),rgba(23,27,29,.3)),url('/assets/images/backpic/back-5.webp') center/cover}
.page-head:after{content:"";position:absolute;right:8%;bottom:24px;width:260px;height:70px;border-top:1px solid rgba(46,174,104,.7);border-bottom:1px solid rgba(242,103,69,.65);transform:skewX(-26deg);opacity:.7}
.page-head .container{position:relative;z-index:1}
.crumb{font-size:13px;color:#b9c9bf;margin-bottom:22px}
.crumb a{color:#8ed6a7}
.eyebrow,.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:900;letter-spacing:1px}
.eyebrow:before{content:"";width:24px;height:3px;background:var(--orange)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(34px,5vw,54px);line-height:1.2;letter-spacing:-1px;margin:12px 0 18px}
h2{font-size:clamp(27px,3vw,38px);line-height:1.3;letter-spacing:-.5px;margin-bottom:14px}
h3{font-size:19px;line-height:1.4;margin-bottom:8px}
.page-head p{max-width:690px;color:#dce8df;font-size:17px;margin-bottom:24px}
.head-meta{display:flex;gap:10px;flex-wrap:wrap}
.tag{display:inline-flex;padding:4px 10px;border-radius:30px;background:var(--pale);color:var(--green-dark);font-size:13px;font-weight:700}
.dark-tag{background:rgba(46,174,104,.16);color:#a6e4b9;border:1px solid rgba(46,174,104,.3)}
.orange-tag{background:#fff0eb;color:#b64b32}
.section{padding:88px 0}
.section-head{max-width:720px;margin-bottom:34px}
.section-head p{color:var(--muted);font-size:16px}
.filter-bar{background:#fff;border:1px solid var(--line);padding:24px;border-radius:14px;display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;gap:16px;box-shadow:var(--shadow)}
.filter-item label{display:block;font-size:13px;color:var(--muted);font-weight:700;margin-bottom:7px}
.filter-select{border:1px solid var(--line);background:#fbfcfa;border-radius:8px;min-height:44px;padding:8px 12px;color:var(--ink);width:100%}
.filter-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chip{border:1px solid var(--line);background:#fff;padding:7px 13px;border-radius:30px;color:var(--muted);min-height:40px}
.chip.selected,.chip:hover{background:var(--green);color:#fff;border-color:var(--green)}
.content-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:26px;align-items:start}
.feature-content{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.feature-content img{width:100%;aspect-ratio:16/9;object-fit:cover}
.feature-body{padding:25px 28px}
.meta{font-size:13px;color:var(--muted);display:flex;gap:12px;flex-wrap:wrap}
.feature-body p,.stream-item p{color:var(--muted);font-size:14px}
.stream{display:grid;gap:12px}
.stream-item{background:#fff;border:1px solid var(--line);padding:14px;display:grid;grid-template-columns:145px 1fr;gap:16px;transition:var(--ease)}
.stream-item:hover{transform:translateX(4px);box-shadow:var(--shadow);border-color:#b7d8c1}
.stream-item img{width:145px;height:100px;object-fit:cover;border-radius:9px}
.stream-item h3{font-size:17px;margin:3px 0 4px}
.stream-item p{margin:3px 0;line-height:1.65}
.more-row{text-align:center;margin-top:28px}
.more-row button{background:transparent;border:1px solid #a8b8ac;color:var(--green-dark);border-radius:9px;padding:11px 24px;min-height:46px;font-weight:800}
.more-row button:hover{background:var(--green);color:#fff;border-color:var(--green)}
.pale-section{background:var(--pale)}
.tips-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.tip{background:#fff;border:1px solid var(--line);padding:24px;border-radius:12px}
.tip-number{color:var(--orange);font-size:14px;font-weight:900;letter-spacing:1px}
.tip ul{padding-left:19px;margin:12px 0 0;color:var(--muted)}
.tip li{margin:5px 0}
.gallery{display:grid;grid-template-columns:1.15fr .75fr .9fr;grid-template-rows:180px 180px;gap:14px}
.gallery figure{margin:0;position:relative;overflow:hidden;border-radius:13px;background:var(--dark)}
.gallery figure:first-child{grid-row:span 2}
.gallery figure:nth-child(4){grid-column:2 / 4}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:12px;bottom:10px;color:#fff;background:rgba(23,27,29,.78);padding:4px 10px;border-left:3px solid var(--orange);font-size:13px}
.faq{max-width:900px}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:none;border:0;padding:19px 5px;font-weight:800;color:var(--ink);min-height:60px}
.faq-q span{color:var(--green);font-size:22px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted);padding:0 5px}
.faq-item.open .faq-a{max-height:160px;padding-bottom:18px}
.cta-strip{background:var(--dark);color:#fff;padding:32px 38px;border-radius:16px;display:flex;justify-content:space-between;gap:24px;align-items:center}
.cta-strip p{color:#cbd8cf;margin:6px 0 0}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px;border-top:1px solid #293432}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:60px}
.footer .logo{color:#fff}
.footer p{color:#aebdb3;font-size:14px;margin-top:18px}
.footer h3{font-size:15px;color:#fff}
.footer ul{list-style:none;padding:0;margin:14px 0 0;color:#aebdb3;font-size:14px}
.footer li{margin:5px 0}
.footer li a:hover{color:#8de0a8}
.copyright{border-top:1px solid #35423d;margin-top:42px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#8e9e94;font-size:12px}
@media(max-width:992px){.navlinks{gap:10px;margin-left:15px}.navlinks a{font-size:13px}.mainnav .btn{padding:0 13px}.filter-bar{grid-template-columns:1fr 1fr}.content-layout{grid-template-columns:1fr}.footer-grid{gap:28px}}
@media(max-width:768px){.container{width:min(100% - 36px,640px)}.topbar{height:auto;padding:6px 0}.toplinks{gap:12px}.mainnav{height:68px}.mainnav .container{position:relative}.menu-toggle{display:block;margin-left:auto}.mainnav>.container>.btn{margin-left:8px;padding:0 12px;font-size:13px}.navlinks{display:none;position:absolute;top:68px;left:0;right:0;margin:0;padding:12px 18px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;gap:2px}.navlinks.open{display:flex}.navlinks a{border-bottom:0;border-left:3px solid transparent;padding-left:12px}.navlinks a.active{border-left-color:var(--green);border-bottom:0}.page-head{padding:50px 0 56px}.section{padding:64px 0}.tips-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr;grid-template-rows:180px 140px 140px}.gallery figure:first-child{grid-row:auto;grid-column:span 2}.gallery figure:nth-child(4){grid-column:auto}.cta-strip{display:block;padding:28px}.cta-strip .btn{margin-top:18px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin:5px 0}}
@media(max-width:576px){.container{width:calc(100% - 32px)}.topbar .container{font-size:11px}.toplinks span{display:none}.logo{font-size:19px}.mainnav>.container>.btn{font-size:12px;padding:0 9px}.page-head p{font-size:15px}.filter-bar{grid-template-columns:1fr;padding:18px}.stream-item{grid-template-columns:112px 1fr;gap:11px}.stream-item img{width:112px;height:84px}.stream-item h3{font-size:15px}.stream-item p{font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.gallery{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:150px 125px 125px}.gallery figure:first-child{grid-column:span 2}.footer-grid{grid-template-columns:1fr}.copyright{font-size:11px}}
@media(max-width:375px){.container{width:calc(100% - 28px)}h1{font-size:32px}.topbar{display:none}.mainnav>.container>.btn{padding:0 7px}.stream-item{grid-template-columns:96px 1fr}.stream-item img{width:96px}.section{padding:52px 0}}

/* roulang page: category7 */
:root{--green:#2eae68;--green-dark:#176b42;--orange:#f26745;--ink:#252a2c;--muted:#65706b;--dark:#171b1d;--paper:#f6f5f0;--white:#fff;--line:#dce4dd;--pale:#edf5ef;--radius:16px;--shadow:0 14px 38px rgba(28,45,35,.1);--ease:.25s ease}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 "PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
section{scroll-margin-top:112px}
.container{width:min(1220px,calc(100% - 48px));margin:auto}
.topbar{height:36px;background:var(--dark);color:#dce6df;font-size:13px}
.topbar .container,.mainnav .container{height:100%;display:flex;align-items:center;justify-content:space-between}
.toplinks{display:flex;gap:20px;align-items:center}
.toplinks a{color:#cfe8d7}
.toplinks a:hover{color:#fff}
.mainnav{height:76px;background:rgba(246,245,240,.96);position:sticky;top:0;z-index:20;border-bottom:1px solid transparent;transition:var(--ease)}
.mainnav.scrolled{background:#fff;border-color:var(--line);box-shadow:0 4px 18px rgba(20,32,25,.07)}
.logo{font-size:22px;font-weight:900;letter-spacing:-1px;white-space:nowrap}
.logo i{display:inline-block;width:12px;height:12px;background:var(--orange);margin-right:8px;border-radius:3px 8px 3px 8px}
.navlinks{display:flex;gap:22px;margin-left:35px}
.navlinks a{font-size:14px;font-weight:700;color:#4c5752;min-height:44px;display:flex;align-items:center;border-bottom:3px solid transparent;transition:var(--ease)}
.navlinks a:hover,.navlinks a.active{color:var(--green-dark);border-color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:9px;font-weight:800;transition:var(--ease)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:#229357;transform:translateY(-2px);box-shadow:0 8px 18px rgba(46,174,104,.25)}
.btn-secondary{border-color:#a8b8ac;color:var(--ink);background:transparent}
.btn-secondary:hover{border-color:var(--green);color:var(--green-dark);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.52;cursor:not-allowed;transform:none;box-shadow:none}
.btn:focus-visible,button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,103,69,.45);outline-offset:3px}
.menu-toggle{display:none;background:transparent;border:0;font-size:24px;min-width:44px;min-height:44px;color:var(--ink)}
.section{padding:92px 0}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{font-size:34px;line-height:1.3;margin:8px 0 12px;letter-spacing:-.7px}
.section-head p{margin:0;color:var(--muted);font-size:16px}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--green-dark);font-size:13px;font-weight:900;letter-spacing:1px}
.kicker:before{content:"";width:24px;height:3px;background:var(--orange)}
.page-head{position:relative;min-height:350px;overflow:hidden;background:var(--dark);color:#fff}
.page-head:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,21,18,.93) 0%,rgba(20,29,24,.8) 46%,rgba(23,27,29,.2) 100%),url("/assets/images/backpic/back-7.webp") center/cover no-repeat}
.page-head:after{content:"";position:absolute;right:7%;bottom:-40px;width:260px;height:160px;border:1px solid rgba(255,255,255,.26);background:repeating-linear-gradient(90deg,transparent 0,transparent 32px,rgba(46,174,104,.22) 33px),repeating-linear-gradient(0deg,transparent 0,transparent 32px,rgba(46,174,104,.22) 33px)}
.page-head-inner{position:relative;z-index:1;padding:54px 0 58px;max-width:770px}
.breadcrumb{display:flex;align-items:center;gap:9px;color:#c5d4ca;font-size:13px;margin-bottom:22px}
.breadcrumb span{color:var(--orange)}
.page-head h1{font-size:48px;line-height:1.2;letter-spacing:-1.2px;margin:0 0 16px}
.page-head p{max-width:690px;color:#dce7df;margin:0;font-size:17px}
.page-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}
.meta-pill,.tag{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:22px;font-size:13px;font-weight:700}
.meta-pill{border:1px solid rgba(255,255,255,.28);color:#eff6f1;background:rgba(255,255,255,.08)}
.tag{background:var(--pale);color:var(--green-dark)}
.tag.orange{background:#fff0eb;color:#b95036}
.filter-shell{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px 28px;display:grid;grid-template-columns:180px 1fr;gap:26px;align-items:start}
.filter-title{font-size:17px;font-weight:900;line-height:1.5}
.filter-title small{display:block;color:var(--muted);font-size:13px;font-weight:400;margin-top:4px}
.filter-groups{display:grid;gap:14px}
.filter-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.filter-label{width:68px;color:var(--muted);font-size:13px;flex:none}
.filter-option{border:1px solid var(--line);background:#fff;color:#56615b;border-radius:22px;padding:7px 13px;font-size:13px;min-height:38px;transition:var(--ease)}
.filter-option:hover,.filter-option.selected{background:var(--green);border-color:var(--green);color:#fff}
.content-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:28px}
.feature-story{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}
.feature-story:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.feature-story img{width:100%;aspect-ratio:16/9;object-fit:cover}
.story-body{padding:26px}
.story-meta,.stream-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.story-body h3{font-size:25px;line-height:1.45;margin:13px 0 10px}
.story-body p{color:var(--muted);margin:0}
.stream{display:grid;gap:12px}
.stream-item{display:grid;grid-template-columns:142px 1fr;gap:17px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:12px;transition:var(--ease)}
.stream-item:hover{transform:translateX(4px);border-color:#b8d9c4;box-shadow:0 8px 20px rgba(28,45,35,.07)}
.stream-item img{width:142px;height:110px;object-fit:cover;border-radius:8px}
.stream-item h3{font-size:17px;line-height:1.45;margin:8px 0 6px}
.stream-item p{font-size:13px;line-height:1.7;color:var(--muted);margin:0}
.load-wrap{text-align:center;margin-top:28px}
.load-btn{background:#fff;border:1px solid var(--line);color:var(--green-dark)}
.load-btn:hover{border-color:var(--green);background:var(--pale)}
.notes-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:28px;align-items:stretch}
.note-lead{padding:32px;border-radius:var(--radius);background:var(--dark);color:#fff;position:relative;overflow:hidden}
.note-lead:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(46,174,104,.35);border-radius:50%;right:-85px;bottom:-105px}
.note-lead h2{position:relative;z-index:1;font-size:31px;line-height:1.35;margin:10px 0}
.note-lead p{position:relative;z-index:1;color:#c7d5cc;margin:0}
.check-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.check-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 18px 17px;min-height:148px}
.check-no{display:block;color:var(--orange);font-size:13px;font-weight:900;margin-bottom:7px}
.check-item h3{font-size:17px;margin:0 0 6px}
.check-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.72}
.gallery{background:var(--pale)}
.gallery-grid{display:grid;grid-template-columns:1.08fr .92fr .92fr;grid-template-rows:230px 230px;gap:16px}
.gallery-card{position:relative;overflow:hidden;border-radius:14px;background:var(--dark)}
.gallery-card:first-child{grid-row:span 2}
.gallery-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery-card:hover img{transform:scale(1.05)}
.gallery-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(15,20,17,.76))}
.gallery-label{position:absolute;z-index:1;left:16px;right:16px;bottom:14px;color:#fff}
.gallery-label strong{display:block;font-size:17px;line-height:1.45}
.gallery-label span{font-size:12px;color:#d9e9df}
.play{position:absolute;z-index:2;top:15px;right:15px;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(23,27,29,.78);border:1px solid rgba(255,255,255,.4);color:#fff;font-size:14px}
.mini-faq{max-width:940px;border-bottom:1px solid var(--line)}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;background:none;border:0;padding:20px 5px;color:var(--ink);font-weight:800;font-size:16px;min-height:64px}
.faq-q span{color:var(--green);font-size:23px;font-weight:400;transition:transform var(--ease)}
.faq-a{max-height:0;overflow:hidden;color:var(--muted);padding:0 5px;transition:max-height .35s ease,padding .35s ease}
.faq-item.open .faq-a{max-height:180px;padding:0 5px 20px}
.faq-item.open .faq-q span{transform:rotate(45deg);color:var(--orange)}
.cta-strip{background:var(--dark);color:#fff;padding:0;overflow:hidden}
.cta-inner{min-height:255px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px;position:relative}
.cta-inner:after{content:"";position:absolute;right:-30px;top:-80px;width:350px;height:350px;border:34px solid rgba(46,174,104,.16);border-radius:50%}
.cta-copy{position:relative;z-index:1;padding:48px 0}
.cta-copy h2{font-size:34px;line-height:1.35;margin:8px 0 10px}
.cta-copy p{margin:0;color:#c6d4cb;max-width:700px}
.cta-actions{position:relative;z-index:1;display:flex;gap:12px;flex-wrap:wrap}
.cta-strip .btn-secondary{color:#fff;border-color:#77867d}
.footer{background:var(--dark);color:#d9e3dc;padding:60px 0 25px;position:relative}
.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:28px;background:repeating-linear-gradient(90deg,transparent 0,transparent 54px,rgba(46,174,104,.18) 55px,rgba(46,174,104,.18) 56px)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1.15fr;gap:55px;padding-top:17px}
.footer .logo{color:#fff}
.footer p{color:#aebdb4;max-width:280px}
.footer h3{font-size:15px;color:#fff;margin:0 0 12px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{font-size:14px;color:#afbeb5;margin:7px 0}
.footer li a:hover{color:#77d99c}
.copyright{margin-top:42px;padding-top:18px;border-top:1px solid rgba(220,228,221,.18);display:flex;justify-content:space-between;gap:20px;color:#8f9d95;font-size:13px}
@media(max-width:1200px){
.navlinks{gap:14px;margin-left:18px}
.navlinks a{font-size:13px}
}
@media(max-width:992px){
.mainnav .btn-primary{display:none}
.navlinks{gap:11px;margin-left:15px}
.content-layout,.notes-grid{grid-template-columns:1fr}
.gallery-grid{grid-template-columns:1.1fr 1fr;grid-template-rows:210px 210px 210px}
.gallery-card:first-child{grid-row:span 2}
.gallery-card:last-child{grid-column:span 2}
.footer-grid{gap:28px}
}
@media(max-width:768px){
.container{width:min(100% - 36px,1220px)}
.topbar{height:auto;min-height:35px}
.topbar .container{padding:7px 0}
.toplinks span{display:none}
.mainnav{height:66px}
.menu-toggle{display:inline-flex;align-items:center;justify-content:center;margin-left:auto}
.navlinks{display:none;position:absolute;left:0;right:0;top:66px;margin:0;padding:12px 18px 22px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(23,27,29,.11);flex-direction:column;gap:1px}
.navlinks.open{display:flex}
.navlinks a{font-size:15px;border-bottom:1px solid #edf1ee;padding:4px 2px}
.page-head{min-height:330px}
.page-head-inner{padding:44px 0}
.page-head h1{font-size:36px}
.page-head p{font-size:16px}
.section{padding:64px 0}
.section-head h2{font-size:29px}
.filter-shell{grid-template-columns:1fr;padding:22px}
.filter-line{align-items:flex-start}
.filter-label{width:100%}
.stream-item{grid-template-columns:112px 1fr}
.stream-item img{width:112px;height:98px}
.footer-grid{grid-template-columns:1fr 1fr}
.footer-grid>div:first-child{grid-column:1/-1}
.cta-inner{grid-template-columns:1fr;gap:0}
.cta-actions{padding-bottom:44px}
}
@media(max-width:576px){
.container{width:calc(100% - 32px)}
.topbar .container>span{font-size:12px}
.toplinks{gap:8px}
.toplinks a{font-size:12px}
.logo{font-size:20px}
.page-head h1{font-size:31px}
.page-meta{gap:7px}
.section-head h2,.cta-copy h2{font-size:27px}
.filter-option{padding:6px 11px}
.story-body{padding:20px}
.story-body h3{font-size:21px}
.stream-item{grid-template-columns:92px 1fr;gap:12px}
.stream-item img{width:92px;height:86px}
.stream-item h3{font-size:15px;margin-top:4px}
.stream-item p{display:none}
.check-list{grid-template-columns:1fr}
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:205px 175px 175px}
.gallery-card:first-child{grid-column:1/-1;grid-row:auto}
.gallery-card:last-child{grid-column:auto}
.gallery-label strong{font-size:15px}
.cta-copy{padding:42px 0 22px}
.cta-actions{padding-bottom:38px}
.footer{padding-top:52px}
.footer-grid{grid-template-columns:1fr;gap:24px}
.footer-grid>div:first-child{grid-column:auto}
.copyright{display:block}
.copyright span{display:block;margin:5px 0}
}
@media(max-width:375px){
.container{width:calc(100% - 28px)}
.topbar .container>span{font-size:11px}
.page-head h1{font-size:29px}
.filter-shell{padding:18px}
.stream-item{grid-template-columns:78px 1fr;padding:9px}
.stream-item img{width:78px;height:76px}
.gallery-grid{grid-template-columns:1fr;grid-template-rows:210px 170px 170px 170px}
.gallery-card:first-child{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}