/* r5 - 几何网格风格 */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:"DM Sans",-apple-system,"PingFang SC",sans-serif;background:#fafafa;color:#171717;font-size:15px;line-height:1.7}
a{color:#059669;text-decoration:none}
.r5-container{max-width:1120px;margin:0 auto;padding:0 20px}
body::before{content:'';position:fixed;inset:0;background:linear-gradient(90deg,rgba(5,150,105,0.03) 1px,transparent 1px),linear-gradient(rgba(5,150,105,0.03) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;z-index:-1}
.r5-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid #e5e5e5}.r5-nav .r5-brand{font-weight:800;font-size:17px;display:flex;align-items:center;gap:8px;position:relative}.r5-nav .r5-brand::after{content:'';position:absolute;bottom:-4px;left:0;width:100%;height:3px;background:#059669}.r5-nav .r5-brand img{height:26px}.r5-nav .r5-links{display:flex;gap:16px}.r5-nav .r5-links a{font-size:13px;font-weight:500;color:#525252}.r5-nav .r5-links a:hover{color:#059669}.r5-nav .drop{position:relative}.r5-nav .drop-menu{display:none;position:absolute;top:100%;right:0;background:#fff;border:1px solid #e5e5e5;min-width:150px;padding:4px 0}.r5-nav .drop:hover .drop-menu{display:block}.r5-nav .drop-menu a{display:block;padding:8px 16px;font-size:13px}
.r5-btn{display:inline-block;padding:9px 22px;font-size:13px;font-weight:700;cursor:pointer;border:none;position:relative}.r5-btn-green{background:#059669;color:#fff}.r5-btn-green::after{content:'';position:absolute;bottom:-4px;right:-4px;width:100%;height:100%;border:2px solid #059669;z-index:-1}.r5-btn-outline{background:#fff;color:#059669;border:2px solid #059669}
.r5-hero{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:50px 0;position:relative}.r5-hero::before{content:'';position:absolute;top:30px;right:10%;width:200px;height:200px;border:2px solid #059669;border-radius:50%;opacity:0.1;z-index:-1}.r5-hero .r5-hero-text .r5-tag{display:inline-block;border-left:3px solid #059669;padding-left:12px;font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#059669;margin-bottom:16px}.r5-hero .r5-hero-text h1{font-size:44px;font-weight:800;line-height:1.1;margin-bottom:12px}.r5-hero .r5-hero-text p{color:#737373;font-size:15px;margin-bottom:24px}.r5-hero .r5-hero-img{position:relative}.r5-hero .r5-hero-img img{width:100%;max-height:300px;object-fit:cover;border-radius:4px}.r5-hero .r5-hero-img::after{content:'';position:absolute;top:-10px;right:-10px;width:80px;height:80px;border:2px solid #059669;border-radius:50%;opacity:0.15}
.r5-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#e5e5e5;margin:30px 0}.r5-stat{background:#fff;text-align:center;padding:28px 16px}.r5-stat .rs-val{font-size:34px;font-weight:800;color:#059669}.r5-stat .rs-lbl{font-size:12px;color:#737373;letter-spacing:1px;text-transform:uppercase;margin-top:4px}
.r5-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#e5e5e5}.r5-card{background:#fff;position:relative;overflow:hidden}.r5-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:40px;background:#059669}.r5-card .rc-thumb{height:160px;overflow:hidden}.r5-card .rc-thumb img{width:100%;height:100%;object-fit:cover}.r5-card .rc-body{padding:18px 20px}.r5-card .rc-body h4{font-size:15px;font-weight:700}.r5-card .rc-body .rc-meta{font-size:11px;color:#a3a3a3;margin-top:4px}
.r5-hgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:#e5e5e5;margin:30px 0}.r5-hcard{display:flex;background:#fff}.r5-hcard .rh-img{width:200px;flex-shrink:0;position:relative}.r5-hcard .rh-img::after{content:'';position:absolute;bottom:0;left:0;width:40px;height:4px;background:#059669}.r5-hcard .rh-img img{width:100%;height:100%;object-fit:cover}.r5-hcard .rh-body{padding:26px}.r5-hcard .rh-body .rh-tag{display:inline-block;color:#059669;font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:8px;border-bottom:2px solid #059669;padding-bottom:4px}.r5-hcard .rh-body h4{font-size:18px;font-weight:700}.r5-hcard .rh-body p{font-size:13px;color:#737373}
.r5-faq .fq{background:#fff;border:1px solid #e5e5e5;margin-bottom:-1px;overflow:hidden}.r5-faq .fq .q{padding:14px 24px;font-weight:700;cursor:pointer;display:flex;justify-content:space-between}.r5-faq .fq .q::after{content:'+'}.r5-faq .fq.open .q::after{content:'−'}.r5-faq .fq .a{padding:0 24px;max-height:0;overflow:hidden;transition:.3s;color:#737373}.r5-faq .fq.open .a{padding:0 24px 16px;max-height:240px}
.r5-cta{text-align:center;padding:50px 0;background:#059669;color:#fff;margin:30px 0;position:relative;overflow:hidden}.r5-cta::before{content:'';position:absolute;top:-60px;right:-60px;width:160px;height:160px;border:3px solid rgba(255,255,255,0.15);border-radius:50%}.r5-cta h2{font-size:30px;font-weight:800}.r5-cta p{opacity:0.8;margin-bottom:22px}
.r5-partners{overflow:hidden;padding:24px 0}.r5-partners .track{display:flex;gap:0;animation:r5p 24s linear infinite;width:fit-content}.r5-partners .item{flex-shrink:0;border:1px solid #e5e5e5;padding:14px 24px}.r5-partners .item img{height:32px;opacity:0.5}.r5-partners .item:hover img{opacity:1}@keyframes r5p{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.r5-footer{background:#171717;color:#737373;padding:40px 0 24px;font-size:13px;text-align:center}.r5-footer a{color:#737373}.r5-footer a:hover{color:#059669}
.r5-detail{padding-top:24px}.r5-row{display:flex;gap:24px;flex-wrap:wrap}.r5-col-main{flex:2}.r5-col-side{flex:1;min-width:240px}.r5-pcard{background:#fff;border:1px solid #e5e5e5;margin-bottom:14px}.r5-pcard-hd{padding:14px 20px;border-bottom:1px solid #e5e5e5;font-weight:700}.r5-pcard-bd{padding:20px}.r5-bread{font-size:12px;color:#a3a3a3;padding:10px 0}.r5-art-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid #f5f5f5}.r5-art-item .art-t{width:150px;height:100px;overflow:hidden;flex-shrink:0}.r5-art-item .art-t img{width:100%;height:100%;object-fit:cover}.r5-art-item .art-i h4{font-size:14px;font-weight:700}.r5-art-item .art-i .art-d{font-size:12px;color:#a3a3a3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.r5-list-i{padding:8px 0;border-bottom:1px solid #fafafa}.r5-list-i a{color:#525252;font-size:13px}.r5-tags{display:flex;gap:5px;flex-wrap:wrap}.r5-tags a{padding:4px 10px;border:1px solid #e5e5e5;font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#059669}.r5-pag{display:flex;justify-content:center;gap:0;padding:20px 0}.r5-pag a,.r5-pag span{padding:8px 16px;border:1px solid #e5e5e5;margin-left:-1px;font-size:12px;color:#737373}.r5-pag a:hover{background:#059669;color:#fff}.r5-pag .active span{background:#059669;color:#fff}.r5-404{text-align:center;padding:100px 20px}
@media(max-width:768px){.r5-nav{flex-wrap:wrap;gap:8px;justify-content:center}.r5-nav .r5-brand{width:100%;justify-content:center}.r5-hero{grid-template-columns:1fr}.r5-grid3{grid-template-columns:1fr}.r5-hgrid{grid-template-columns:1fr}.r5-stats{grid-template-columns:1fr 1fr}}
.r5-tagstrip a{padding:5px 16px;border:1px solid #e5e5e5;font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#059669}.r5-tagstrip a:hover{background:#059669;color:#fff}
.r5-icon{text-align:center;padding:26px 18px;background:#fff;border:1px solid #e5e5e5}.r5-icon .pi-img{width:54px;height:54px;margin:0 auto 12px;overflow:hidden;border-radius:10px}.r5-icon .pi-img img{width:100%;height:100%;object-fit:cover}.r5-icon h4{font-size:14px;font-weight:700}.r5-icon p{font-size:12px;color:#888}
.r5-review{text-align:center;padding:22px 16px;background:#fff;border:1px solid #e5e5e5}.r5-review .pr-stars{font-size:14px;color:#059669;margin-bottom:6px}.r5-review .pr-text{font-size:12px;color:#666;line-height:1.7}.r5-review .pr-name{font-weight:700;font-size:12px;margin-top:6px}
@media(max-width:768px){.r5-icons{grid-template-columns:1fr 1fr}.r5-reviews{grid-template-columns:1fr}}