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b{margin-right:4px}#footer-hero-base-five .dp-footer__friends a{color:rgba(255,255,255,.7);font-size:13px}#footer-hero-base-five .dp-footer__copy{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:20px;color:rgba(255,255,255,.62);font-size:13px}@media(max-width:767.98px){#footer-hero-base-five .dp-footer__head{grid-template-columns:1fr}#footer-hero-base-five .dp-footer__body{grid-template-columns:1fr}}#header-blue-cove-twelve{position:relative;z-index:20;background:#0e7490;box-shadow:0 14px 34px rgba(14,116,144,.2)}#header-blue-cove-twelve .dp-header__nav{min-height:76px;padding:0;background:linear-gradient(90deg,#0e7490 0%,#0369a1 100%)}#header-blue-cove-twelve .dp-header__inner{display:flex;align-items:center;gap:22px;min-height:76px}#header-blue-cove-twelve .dp-header__brand{display:inline-flex;align-items:center;gap:10px;min-width:220px;color:#fff;text-decoration:none}#header-blue-cove-twelve .dp-header__brand:hover{color:#fff;text-decoration:none}#header-blue-cove-twelve .dp-header__logo{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:12px}#header-blue-cove-twelve .dp-header__brand span{display:block;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:21px;font-weight:900;line-height:1;letter-spacing:0}#header-blue-cove-twelve .dp-header__collapse{align-items:center;min-width:0}#header-blue-cove-twelve .dp-header__menu{display:flex;align-items:center;justify-content:flex-end;gap:6px;margin:0 0 0 auto}#header-blue-cove-twelve .dp-header__link{display:flex;align-items:center;min-height:40px;padding:9px 13px;border-radius:10px;color:#e0f2fe;font-size:15px;font-weight:800;white-space:nowrap;text-decoration:none}#header-blue-cove-twelve .dp-header__link:hover{background:rgba(255,255,255,.14);color:#fff;text-decoration:none}#header-blue-cove-twelve .dp-header__link.active{background:#ffffff;color:#075985}#header-blue-cove-twelve .dp-header__actions{display:flex;align-items:center;gap:8px;margin-left:14px}#header-blue-cove-twelve .dp-header__login{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:10px 14px;border:1px solid rgba(255,255,255,.24);border-radius:12px;background:rgba(255,255,255,.12);color:#fff;font-size:14px;font-weight:900;text-decoration:none}#header-blue-cove-twelve .dp-header__login:hover{background:#fff;color:#075985;text-decoration:none}#header-blue-cove-twelve .dp-header__toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;margin-left:auto;padding:0;border:1px solid rgba(255,255,255,.22);border-radius:13px;background:rgba(255,255,255,.12);color:#fff}@media (max-width:991.98px){#header-blue-cove-twelve .dp-header__inner{flex-wrap:wrap;gap:0;min-height:68px;padding-top:8px;padding-bottom:8px}#header-blue-cove-twelve .dp-header__brand{min-width:0;max-width:68vw}#header-blue-cove-twelve .dp-header__logo{height:38px}#header-blue-cove-twelve .dp-header__brand span{max-width:42vw;font-size:18px}#header-blue-cove-twelve .dp-header__toggle{display:inline-flex}#header-blue-cove-twelve .dp-header__collapse{flex-basis:100%;width:100%;max-height:calc(100vh - 84px);overflow:auto;margin-top:10px;padding:12px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:#075985}#header-blue-cove-twelve .dp-header__menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0}#header-blue-cove-twelve .dp-header__link{justify-content:center;min-height:46px;background:rgba(255,255,255,.1)}#header-blue-cove-twelve .dp-header__actions{display:grid;grid-template-columns:1fr;gap:8px;margin:12px 0 0}}@media (max-width:575.98px){#header-blue-cove-twelve .container{padding-left:12px;padding-right:12px}#header-blue-cove-twelve .dp-header__logo{height:34px}#header-blue-cove-twelve .dp-header__brand span{display:none}#header-blue-cove-twelve .dp-header__menu{grid-template-columns:1fr}}:root{--brand-primary:#f97316;--brand-secondary:#1e3a8a;--bg-light:#f8fafc;--bg-white:#ffffff;--text-main:#334155;--text-muted:#64748b;--border-color:#e2e8f0;--radius-sm:4px;--radius-md:8px}body{margin:0;padding:0;font-family:system-ui,-apple-system,sans-serif;color:var(--text-main);background-color:var(--bg-light);line-height:1.6}.section-inner{max-width:1200px;margin:0 auto;padding:0 20px}.hero-sports{background-color:var(--brand-secondary);color:var(--bg-white);padding:80px 0 60px;position:relative;overflow:hidden}.hero-sports::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:url('https://jiuyou-arena.com.cn/skin/cover/jiuyouarenacomcn/jiuyouarenacomcnhero-bg-623.webp') center/cover no-repeat;opacity:0.2;z-index:0}.hero-content{position:relative;z-index:1;text-align:center;max-width:800px;margin:0 auto}.hero-sports h1{font-size:2.5rem;font-weight:700;margin-bottom:20px;line-height:1.3}.hero-sports p{font-size:1.125rem;color:#e2e8f0;margin-bottom:30px}.news-ticker{display:inline-block;background:rgba(255,255,255,0.1);padding:8px 24px;border-radius:20px;font-size:0.9rem;backdrop-filter:blur(4px)}.activity-schedule{padding:60px 0;background-color:var(--bg-white)}.section-head{text-align:center;margin-bottom:40px}.section-head h2{font-size:2rem;color:var(--brand-secondary);margin:0 0 10px 0}.section-head p{color:var(--text-muted);margin:0}.match-timeline{display:flex;flex-direction:column;gap:15px}.match-row{display:flex;align-items:center;justify-content:space-between;padding:20px;background:var(--bg-light);border-radius:var(--radius-md);border-left:4px solid var(--brand-primary)}.match-meta{width:150px;flex-shrink:0}.match-type{display:inline-block;background:var(--brand-secondary);color:#fff;font-size:0.75rem;padding:2px 8px;border-radius:var(--radius-sm);margin-bottom:5px}.match-date{font-size:0.875rem;color:var(--text-muted)}.match-teams{flex-grow:1;display:flex;align-items:center;justify-content:center;gap:30px}.team-name{font-weight:600;font-size:1.125rem;width:120px}.team-name.left{text-align:right}.team-name.right{text-align:left}.match-score{font-size:1.5rem;font-weight:700;color:var(--brand-primary);background:#fff;padding:5px 15px;border-radius:var(--radius-sm);border:1px solid var(--border-color)}.match-status{width:100px;text-align:right;font-size:0.875rem;color:var(--text-muted)}.service-grid{padding:60px 0;background-color:var(--bg-light)}.service-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.s-card{background:var(--bg-white);border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border-color);transition:transform 0.3s}.s-card:hover{transform:translateY(-5px)}.s-card img{width:100%;height:160px;object-fit:cover;display:block}.s-card-body{padding:20px}.s-card h3{margin:0 0 10px 0;font-size:1.25rem;color:var(--brand-secondary)}.s-card p{font-size:0.9rem;color:var(--text-muted);margin:0}.solution-panel{padding:60px 0;background:var(--bg-white)}.scenario-item{display:flex;align-items:center;gap:40px;margin-bottom:60px}.scenario-item:nth-child(even){flex-direction:row-reverse}.scenario-item:last-child{margin-bottom:0}.scenario-img{flex:1}.scenario-img img{width:100%;border-radius:var(--radius-md);display:block}.scenario-text{flex:1}.scenario-text h3{font-size:1.75rem;color:var(--brand-secondary);margin:0 0 15px 0}.scenario-text p{color:var(--text-muted);margin-bottom:20px}.tag-list{display:flex;gap:10px;flex-wrap:wrap}.tag-list span{background:var(--bg-light);border:1px solid var(--border-color);padding:4px 12px;font-size:0.85rem;border-radius:20px;color:var(--text-main)}.about-section{padding:80px 0;background-color:var(--brand-secondary);color:var(--bg-white)}.about-wrap{display:flex;gap:50px;align-items:center}.about-image{width:40%}.about-image img{width:100%;border-radius:var(--radius-md);border:4px solid rgba(255,255,255,0.1)}.about-content{width:60%}.about-content h2{font-size:2rem;margin:0 0 20px 0}.about-content p{color:#e2e8f0;margin-bottom:20px;text-align:justify}.about-link{display:inline-block;background:var(--brand-primary);color:#fff;padding:10px 24px;border-radius:var(--radius-sm);text-decoration:none;font-weight:500}.app-entry{padding:60px 0;background:var(--bg-light)}.app-box{background:var(--bg-white);border-radius:var(--radius-md);padding:40px;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--border-color)}.app-info h2{font-size:1.75rem;color:var(--brand-secondary);margin:0 0 10px 0}.app-info p{color:var(--text-muted);max-width:500px;margin-bottom:25px}.app-buttons{display:flex;gap:15px}.app-btn{display:inline-block;padding:12px 28px;border-radius:var(--radius-sm);text-decoration:none;font-weight:600;text-align:center}.btn-primary{background:var(--brand-primary);color:#fff}.btn-outline{border:1px solid var(--brand-secondary);color:var(--brand-secondary)}.app-mockup{width:300px}.app-mockup img{width:100%;display:block}.article-flow{padding:60px 0;background:var(--bg-white)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.article-card{border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column}.article-img{height:180px;overflow:hidden}.article-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s}.article-card:hover .article-img img{transform:scale(1.05)}.article-body{padding:20px;flex-grow:1;display:flex;flex-direction:column}.article-date{font-size:0.8rem;color:var(--brand-primary);margin-bottom:8px}.article-title{font-size:1.125rem;font-weight:600;margin:0 0 10px 0}.article-title a{color:var(--text-main);text-decoration:none}.article-desc{font-size:0.9rem;color:var(--text-muted);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.help-list{padding:60px 0;background:var(--bg-light)}.faq-container{max-width:800px;margin:0 auto}.faq-item{background:var(--bg-white);border:1px solid var(--border-color);margin-bottom:15px;border-radius:var(--radius-sm);padding:20px}.faq-q{display:flex;align-items:center;gap:15px}.faq-q img{width:32px;height:32px;border-radius:50%}.faq-q h3{margin:0;font-size:1.1rem;color:var(--brand-secondary)}.faq-a{margin:15px 0 0 47px;color:var(--text-muted);font-size:0.95rem}.trust-note{padding:30px 0;background:#e2e8f0;font-size:0.85rem;color:#475569}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.trust-col h4{margin:0 0 10px 0;color:var(--text-main)}.trust-col p{margin:0;line-height:1.5}@media (max-width:992px){.service-cards{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:repeat(2,1fr)}.scenario-item,.scenario-item:nth-child(even){flex-direction:column;gap:20px}.about-wrap{flex-direction:column}.about-image,.about-content{width:100%}.app-box{flex-direction:column;text-align:center;gap:30px}.trust-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.match-row{flex-direction:column;align-items:flex-start;gap:10px}.match-teams{width:100%;justify-content:space-between;gap:10px}.match-status{text-align:left;width:auto}.service-cards,.article-grid,.trust-grid{grid-template-columns:1fr}.hero-sports h1{font-size:1.8rem}.team-name{width:auto;font-size:1rem}}