/* p2 - 分屏风格 */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,"PingFang SC",sans-serif;background:#fff;color:#1a1a2e;font-size:15px;line-height:1.7;overflow-x:hidden}
a{color:#2563eb;text-decoration:none}a:hover{color:#1d4ed8}
.p2-container{max-width:1200px;margin:0 auto;padding:0 20px}
.p2-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;position:relative;z-index:10}.p2-nav .p2-brand{font-weight:800;font-size:18px;display:flex;align-items:center;gap:8px}.p2-nav .p2-brand img{height:28px;border-radius:6px}.p2-nav .p2-links{display:flex;gap:20px}.p2-nav .p2-links a{font-size:13px;font-weight:500;color:#64748b}.p2-nav .drop{position:relative}.p2-nav .drop-menu{display:none;position:absolute;top:100%;right:0;background:#fff;border-radius:10px;min-width:160px;padding:4px 0;box-shadow:0 4px 20px rgba(0,0,0,0.08)}.p2-nav .drop:hover .drop-menu{display:block}.p2-nav .drop-menu a{display:block;padding:8px 16px;font-size:13px}
.p2-btn{display:inline-block;padding:10px 24px;border-radius:10px;font-size:13px;font-weight:700;cursor:pointer;border:none}.p2-btn-blue{background:#2563eb;color:#fff}.p2-btn-blue:hover{background:#1d4ed8}
.p2-hero{display:flex;min-height:70vh;position:relative}.p2-hero .p2-left{flex:1;display:flex;align-items:center;justify-content:center;padding:60px 40px;background:linear-gradient(135deg,#fff,#f0f5ff)}.p2-hero .p2-right{flex:1;display:flex;align-items:center;justify-content:center;padding:60px 40px;background:linear-gradient(135deg,#f0f5ff,#e0e7ff)}.p2-hero .p2-left-inner{max-width:440px}.p2-hero .p2-left-inner .p2-tag{display:inline-block;padding:3px 12px;background:#dbeafe;color:#2563eb;border-radius:6px;font-size:11px;font-weight:700;margin-bottom:16px}.p2-hero .p2-left-inner h1{font-size:40px;font-weight:800;line-height:1.15;margin-bottom:12px}.p2-hero .p2-left-inner p{color:#64748b;font-size:15px;margin-bottom:24px}.p2-hero .p2-right-inner{text-align:center}.p2-hero .p2-right-inner img{max-height:240px;border-radius:16px;box-shadow:0 20px 60px rgba(37,99,235,0.1)}
.p2-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#e2e8f0;margin:40px 0}.p2-stat{background:#fff;padding:28px 20px;text-align:center}.p2-stat .ps-val{font-size:32px;font-weight:800;color:#2563eb}.p2-stat .ps-lbl{font-size:12px;color:#64748b}
.p2-section{padding:60px 0}.p2-sec-title{text-align:center;margin-bottom:36px}.p2-sec-title h2{font-size:30px;font-weight:800}.p2-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.p2-card{background:#fff;border-radius:12px;overflow:hidden;border:1px solid #f1f5f9;transition:.3s}.p2-card:hover{border-color:#bfdbfe;transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,0.06)}.p2-card .pc-thumb{height:140px;overflow:hidden}.p2-card .pc-thumb img{width:100%;height:100%;object-fit:cover}.p2-card .pc-body{padding:14px 16px}.p2-card .pc-body h4{font-size:14px;font-weight:700}.p2-card .pc-body .pc-meta{font-size:11px;color:#94a3b8;margin-top:3px}
.p2-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.p2-hcard{display:flex;background:#fff;border-radius:12px;overflow:hidden;border:1px solid #f1f5f9}.p2-hcard .ph-img{width:200px;flex-shrink:0}.p2-hcard .ph-img img{width:100%;height:100%;object-fit:cover}.p2-hcard .ph-body{padding:24px}.p2-hcard .ph-body .ph-tag{display:inline-block;padding:2px 8px;background:#dbeafe;color:#2563eb;border-radius:4px;font-size:10px;font-weight:700;margin-bottom:8px}.p2-hcard .ph-body h4{font-size:16px;font-weight:700}.p2-hcard .ph-body p{font-size:13px;color:#64748b}
.p2-faq .fq{border:1px solid #f1f5f9;border-radius:10px;margin-bottom:6px;overflow:hidden}.p2-faq .fq .q{padding:14px 20px;font-weight:700;cursor:pointer;display:flex;justify-content:space-between}.p2-faq .fq .q::after{content:'+'}.p2-faq .fq.open .q::after{content:'−'}.p2-faq .fq .a{padding:0 20px;max-height:0;overflow:hidden;transition:.3s;color:#64748b}.p2-faq .fq.open .a{padding:0 20px 16px;max-height:240px}
.p2-partners{overflow:hidden;padding:24px 0}.p2-partners .track{display:flex;gap:20px;animation:p2p 24s linear infinite;width:fit-content}.p2-partners .item{flex-shrink:0;padding:12px 22px;border:1px solid #f1f5f9;border-radius:10px}.p2-partners .item img{height:36px;opacity:0.4}.p2-partners .item:hover img{opacity:1}@keyframes p2p{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.p2-footer{background:#1e293b;color:#94a3b8;padding:40px 0 24px;font-size:13px}.p2-footer a{color:#94a3b8}.p2-footer a:hover{color:#fff}.p2-footer .pf-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:20px}.p2-footer h4{color:#e2e8f0;margin-bottom:8px}.p2-footer .pf-bot{text-align:center;padding-top:14px;border-top:1px solid rgba(255,255,255,0.06)}
.p2-detail{padding-top:24px}.p2-row{display:flex;gap:20px;flex-wrap:wrap}.p2-col-main{flex:2}.p2-col-side{flex:1;min-width:240px}.p2-pcard{background:#fff;border:1px solid #f1f5f9;border-radius:12px;margin-bottom:14px}.p2-pcard-hd{padding:14px 18px;border-bottom:1px solid #f1f5f9;font-weight:700}.p2-pcard-bd{padding:18px}.p2-bread{font-size:12px;color:#94a3b8;padding:10px 0}.p2-art-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid #f8fafc}.p2-art-item .art-t{width:150px;height:100px;border-radius:8px;overflow:hidden;flex-shrink:0}.p2-art-item .art-t img{width:100%;height:100%;object-fit:cover}.p2-art-item .art-i h4{font-size:14px;font-weight:700}.p2-art-item .art-i .art-d{font-size:12px;color:#94a3b8;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.p2-list-i{padding:8px 0;border-bottom:1px solid #fafafa}.p2-list-i a{color:#64748b;font-size:13px}.p2-tags{display:flex;gap:5px;flex-wrap:wrap}.p2-tags a{padding:4px 10px;background:#dbeafe;color:#2563eb;border-radius:6px;font-size:11px}.p2-pag{display:flex;justify-content:center;gap:5px;padding:20px 0}.p2-pag a,.p2-pag span{padding:7px 12px;border:1px solid #e2e8f0;border-radius:8px;font-size:12px;color:#64748b}.p2-pag a:hover{background:#2563eb;color:#fff}.p2-pag .active span{background:#2563eb;color:#fff}.p2-404{text-align:center;padding:100px 20px}.p2-404 .code{font-size:120px;color:#f1f5f9}
@media(max-width:768px){.p2-hero{flex-direction:column}.p2-grid4{grid-template-columns:1fr 1fr}.p2-grid2{grid-template-columns:1fr}.p2-stats{grid-template-columns:1fr 1fr}}
.p2-tagstrip{display:flex;gap:8px;flex-wrap:wrap;padding:14px 0;justify-content:center}.p2-tagstrip a{padding:5px 16px;background:#dbeafe;color:#2563eb;border-radius:6px;font-size:12px;font-weight:500}.p2-tagstrip a:hover{background:#2563eb;color:#fff}
.p2-icons{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:30px 0}.p2-icon{text-align:center;padding:28px 20px;background:#fff;border:1px solid #f1f5f9;border-radius:12px;transition:.2s}.p2-icon:hover{border-color:#bfdbfe}.p2-icon .pi-img{width:60px;height:60px;margin:0 auto 14px;border-radius:14px;overflow:hidden;background:#f0f5ff}.p2-icon .pi-img img{width:100%;height:100%;object-fit:cover}.p2-icon h4{font-size:15px;font-weight:700}.p2-icon p{font-size:12px;color:#94a3b8}
.p2-altrow{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding:30px 0}.p2-altrow .pa-img{border-radius:12px;overflow:hidden}.p2-altrow .pa-img img{width:100%}.p2-altrow .pa-text h3{font-size:22px;font-weight:800;margin-bottom:8px}.p2-altrow .pa-text p{color:#64748b;font-size:14px}
.p2-cta{text-align:center;padding:50px 0;background:linear-gradient(135deg,#eff6ff,#dbeafe);border-radius:16px;margin:30px 0}.p2-cta h2{font-size:28px;font-weight:800;margin-bottom:8px}.p2-cta p{color:#64748b;margin-bottom:22px}
@media(max-width:768px){.p2-nav{flex-wrap:wrap;gap:10px;justify-content:center;padding:12px 14px} .p2-nav .p2-brand{width:100%;justify-content:center} .p2-nav .p2-links{flex-wrap:wrap;justify-content:center;gap:4px;width:100%} .p2-nav .p2-links a{padding:5px 10px;font-size:11px}.p2-icons{grid-template-columns:1fr 1fr}.p2-altrow{grid-template-columns:1fr}}