:root{--ac:#10b981;--ac2:#34d399;--bg:#f7fafc;--card:#ffffff;--bd:#e4ecef;--tx:#41505e;--head:#0f172a;--dim:#7d8b99}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--tx);font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.sb-top{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:16px 5%;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--bd)}
.sb-brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--head);font-size:1.05rem}
.sb-brand i{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--ac),var(--ac2));box-shadow:0 6px 16px rgba(16,185,129,.35)}
.sb-nav{display:flex;gap:26px;font-size:.93rem;color:#4b5a67}
.sb-nav a:hover{color:var(--ac)}
.sb-cta{padding:9px 22px;border-radius:12px;background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff!important;font-size:.9rem;font-weight:600;box-shadow:0 8px 20px rgba(16,185,129,.3)}
.sb-hero{max-width:920px;margin:0 auto;text-align:center;padding:92px 5% 30px}
.sb-hero .pill{display:inline-block;padding:6px 16px;border-radius:999px;background:#e7f7f1;color:#059669;font-size:.82rem;font-weight:600;margin-bottom:22px}
.sb-hero h1{font-size:clamp(2.1rem,5vw,3.2rem);color:var(--head);line-height:1.3;font-weight:900}
.sb-hero h1 span{background:linear-gradient(90deg,var(--ac),var(--ac2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sb-hero p{color:var(--dim);max-width:560px;margin:20px auto 30px}
.sb-hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.sb-btn{padding:13px 30px;border-radius:13px;background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;font-weight:700;box-shadow:0 12px 28px rgba(16,185,129,.32)}
.sb-btn.ghost{background:#fff;border:1px solid var(--bd);color:#059669;box-shadow:none}
.sb-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:860px;margin:38px auto 0;padding:0 5%}
.sb-stat{background:var(--card);border:1px solid var(--bd);border-radius:18px;padding:22px;text-align:center;box-shadow:0 6px 24px rgba(15,23,42,.05)}
.sb-stat b{font-size:1.8rem;color:var(--head);font-weight:900}
.sb-stat b em{font-style:normal;color:var(--ac);font-size:1.1rem}
.sb-stat span{display:block;color:var(--dim);font-size:.85rem;margin-top:4px}
.sb-sec{max-width:1080px;margin:0 auto;padding:64px 5%}
.sb-sec-head{text-align:center;margin-bottom:38px}
.sb-sec-head .en{color:var(--ac);font-size:.8rem;font-weight:700;letter-spacing:3px;text-transform:uppercase}
.sb-sec-head h2{color:var(--head);font-size:clamp(1.5rem,3vw,2rem);font-weight:900;margin-top:8px}
.sb-list{border-top:1px solid var(--bd)}
.sb-row{display:flex;align-items:center;gap:26px;padding:26px 10px;border-bottom:1px solid var(--bd);transition:.2s}
.sb-row:hover{background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.06);border-radius:14px;padding-left:22px;border-bottom-color:transparent}
.sb-row .no{font-size:1.05rem;font-weight:900;color:#c9d6dc;font-family:ui-monospace,monospace;width:48px;flex:none}
.sb-row h3{color:var(--head);font-size:1.1rem;min-width:180px}
.sb-row p{color:var(--dim);font-size:.9rem;flex:1}
.sb-row .go{color:var(--ac);font-weight:700;flex:none}
.sb-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sb-case{background:var(--card);border:1px solid var(--bd);border-radius:18px;padding:26px;box-shadow:0 6px 24px rgba(15,23,42,.05);transition:.22s}
.sb-case:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(15,23,42,.1)}
.sb-case .num{font-size:1.9rem;font-weight:900;color:var(--ac);letter-spacing:-1px}
.sb-case h3{color:var(--head);font-size:1rem;margin:10px 0 8px}
.sb-case p{color:var(--dim);font-size:.86rem}
.sb-news{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sb-post{background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:24px;transition:.2s;box-shadow:0 4px 16px rgba(15,23,42,.04)}
.sb-post:hover{box-shadow:0 14px 34px rgba(15,23,42,.1);transform:translateY(-2px)}
.sb-post .tagline{color:var(--ac);font-size:.78rem;font-weight:700}
.sb-post h3{color:var(--head);font-size:1.04rem;margin:8px 0}
.sb-post p{color:var(--dim);font-size:.87rem}
.sb-foot{margin-top:40px;border-top:1px solid var(--bd);background:#fff;padding:42px 5% 30px}
.sb-foot-in{max-width:1080px;margin:0 auto;display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;color:var(--dim);font-size:.86rem}
.sb-foot b{color:var(--head)}
.sb-foot a:hover{color:var(--ac)}
.sb-hero-sm{text-align:center;padding:80px 5% 26px;background:#fff;border-bottom:1px solid var(--bd)}
.sb-hero-sm h1{color:var(--head);font-size:clamp(1.6rem,3.4vw,2.2rem);font-weight:900}
.sb-crumb{color:var(--dim);font-size:.85rem;margin-top:10px}
.sb-crumb a:hover{color:var(--ac)}
.sb-wrap{max-width:900px;margin:0 auto;padding:30px 5% 80px}
.sb-card{display:flex;gap:20px;background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:20px;margin-bottom:16px;box-shadow:0 4px 16px rgba(15,23,42,.04);transition:.2s}
.sb-card:hover{box-shadow:0 14px 34px rgba(15,23,42,.1);transform:translateY(-2px)}
.sb-card img{width:230px;height:140px;object-fit:cover;border-radius:12px;flex:none}
.sb-card h3{color:var(--head);font-size:1.08rem;margin-bottom:8px}
.sb-card h3 a:hover{color:var(--ac)}
.sb-card .meta{color:var(--dim);font-size:.78rem;margin-bottom:8px;display:flex;gap:14px}
.sb-card p{color:var(--dim);font-size:.88rem}
.sb-detail{background:var(--card);border:1px solid var(--bd);border-radius:20px;padding:clamp(24px,4vw,50px);box-shadow:0 8px 30px rgba(15,23,42,.06)}
.sb-detail h1{color:var(--head);font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.4;margin-bottom:16px;font-weight:900}
.sb-detail .meta{color:var(--dim);font-size:.82rem;display:flex;gap:16px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--bd);margin-bottom:24px}
.sb-detail .body p{margin:16px 0}
.sb-detail .tags{margin-top:28px;padding-top:18px;border-top:1px dashed var(--bd)}
.sb-pager{display:flex;gap:10px;justify-content:center;margin:32px 0}
.sb-pager a,.sb-pager span{padding:7px 15px;border-radius:10px;border:1px solid var(--bd);background:#fff;font-size:.85rem}
.sb-pager .is-current{background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;border-color:transparent}
.sb-pager .is-disabled{opacity:.4}
@media(max-width:860px){.sb-cases,.sb-news,.sb-stats{grid-template-columns:1fr}.sb-row{flex-wrap:wrap;gap:10px}.sb-card{flex-direction:column}.sb-card img{width:100%;height:180px}}

/* ---- 通用组件（搜索/标签/404 等系统页兼容层） ---- */
body{background:#f7fafc;color:#41505e;margin:0}
.hx-page-hero{text-align:center;padding:110px 5% 26px}
.hx-page-hero h1{font-size:clamp(1.7rem,4vw,2.3rem);margin:0 0 12px;color:#0f172a;font-weight:800}
.hx-breadcrumb{color:#7d8b99;font-size:.88rem}
.hx-breadcrumb a{color:#7d8b99;text-decoration:none}
.hx-breadcrumb a:hover{color:#10b981}
.hx-sep{margin:0 8px}
.hx-main{max-width:1080px;margin:0 auto;padding:20px 5% 80px}
.hx-container{width:100%}
.hx-search-form{display:flex;gap:10px;max-width:620px;margin:22px auto 0}
.hx-search-form input{flex:1;padding:12px 18px;border-radius:14px;border:1px solid #e4ecef;background:#ffffff;color:#41505e;font-size:.95rem}
.hx-search-form button{padding:12px 26px;border-radius:14px;border:none;background:linear-gradient(135deg,#10b981,#34d399);color:#fff;font-weight:600;cursor:pointer}
.hx-article-card{display:flex;gap:18px;background:#ffffff;border:1px solid #e4ecef;border-radius:14px;padding:16px;margin-bottom:16px}
.hx-article-thumb img{width:220px;height:132px;object-fit:cover;border-radius:calc(14px - 4px)}
.hx-article-title{margin:0 0 8px;font-size:1.05rem}
.hx-article-title a{color:#0f172a;text-decoration:none}
.hx-article-title a:hover{color:#10b981}
.hx-article-meta{color:#7d8b99;font-size:.8rem;display:flex;gap:14px;margin-bottom:8px}
.hx-article-summary{color:#41505e;font-size:.9rem;line-height:1.8}
.hx-pagination{display:flex;gap:8px;justify-content:center;margin:28px 0}
.hx-pagination a,.hx-pagination span{padding:6px 14px;border-radius:8px;border:1px solid #e4ecef;color:#41505e;text-decoration:none;font-size:.85rem}
.hx-pagination .is-current{background:linear-gradient(135deg,#10b981,#34d399);color:#fff;border-color:transparent}
.hx-pagination .is-disabled{opacity:.45}
.tag,.hx-tag{display:inline-block;padding:3px 12px;margin:2px 6px 2px 0;border-radius:999px;background:#e7f7f1;color:#10b981;font-size:.78rem;border:1px solid #e4ecef}
.hx-back-top{position:fixed;right:26px;bottom:30px;width:44px;height:44px;border-radius:50%;border:1px solid #e4ecef;background:#ffffff;color:#10b981;cursor:pointer;opacity:0;transition:opacity .3s}
.hx-back-top.is-visible{opacity:1}
.g-text-center{text-align:center}
@media(max-width:720px){.hx-article-card{flex-direction:column}.hx-article-thumb img{width:100%;height:180px}}