#footer-shadow-arena-thirteen{background-image:var(--arena-bg);background-size:cover;background-position:center;color:#fff}#footer-shadow-arena-thirteen a{color:inherit;text-decoration:none}#footer-shadow-arena-thirteen .dp-footer__shade{padding:64px 0 28px;background:rgba(2,6,23,.84)}#footer-shadow-arena-thirteen .dp-footer__cards{display:grid;grid-template-columns:1.15fr .9fr .95fr;gap:18px}#footer-shadow-arena-thirteen .dp-footer__brand,#footer-shadow-arena-thirteen .dp-footer__nav,#footer-shadow-arena-thirteen .dp-footer__contact{padding:24px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.1)}#footer-shadow-arena-thirteen .dp-footer__brand img{height:44px;width:auto;max-width:none;object-fit:contain;border-radius:15px;margin-bottom:18px}#footer-shadow-arena-thirteen h2{margin:0 0 12px;font-size:30px;font-weight:900}#footer-shadow-arena-thirteen h3{margin:0 0 14px;font-size:17px;font-weight:900}#footer-shadow-arena-thirteen p{margin:0;color:rgba(255,255,255,.74);font-size:14px;line-height:1.9}#footer-shadow-arena-thirteen .dp-footer__nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}#footer-shadow-arena-thirteen .dp-footer__nav h3{grid-column:1/-1}#footer-shadow-arena-thirteen .dp-footer__nav a{padding:8px 10px;border-radius:9px;background:rgba(255,255,255,.12);font-size:13px;font-weight:850}#footer-shadow-arena-thirteen .dp-footer__nav a:hover{background:#fff;color:#111827}#footer-shadow-arena-thirteen .dp-footer__contact{display:grid;align-content:start;gap:10px;color:rgba(255,255,255,.78);font-size:14px;line-height:1.75}#footer-shadow-arena-thirteen .dp-footer__friends{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;padding:16px 0;border-top:1px solid rgba(255,255,255,.14);border-bottom:1px solid rgba(255,255,255,.14)}#footer-shadow-arena-thirteen .dp-footer__friends a{font-size:13px;color:rgba(255,255,255,.7)}#footer-shadow-arena-thirteen .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:991.98px){#footer-shadow-arena-thirteen .dp-footer__cards{grid-template-columns:1fr 1fr}#footer-shadow-arena-thirteen .dp-footer__brand{grid-column:1/-1}}@media(max-width:575.98px){#footer-shadow-arena-thirteen .dp-footer__cards,#footer-shadow-arena-thirteen .dp-footer__nav{grid-template-columns:1fr}}#header-dark-harbor-forty-five{position:relative;z-index:20;padding:8px 0;background:#0f172a}#header-dark-harbor-forty-five .dp-header__nav{padding:0;background:transparent}#header-dark-harbor-forty-five .dp-header__box{display:flex;align-items:center;gap:20px;min-height:70px;padding-left:18px;padding-right:16px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:#111827}#header-dark-harbor-forty-five .dp-header__brand{display:inline-flex;align-items:center;gap:12px;min-width:230px;color:#fff;text-decoration:none}#header-dark-harbor-forty-five .dp-header__logo{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:12px}#header-dark-harbor-forty-five .dp-header__brand span{display:block;max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:20px;font-weight:900}#header-dark-harbor-forty-five .dp-header__collapse{align-items:center;min-width:0}#header-dark-harbor-forty-five .dp-header__menu{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;gap:8px;margin:0 auto;min-width:0}#header-dark-harbor-forty-five .dp-header__link{display:flex;align-items:center;min-height:40px;padding:9px 13px;border-radius:10px;color:#cbd5e1;font-size:15px;font-weight:800;white-space:nowrap;text-decoration:none}#header-dark-harbor-forty-five .dp-header__link:hover{background:#1f2937;color:#fff;text-decoration:none}#header-dark-harbor-forty-five .dp-header__link.active{background:#fff;color:#111827}#header-dark-harbor-forty-five .dp-header__actions{display:flex;flex-direction:row;align-items:center;gap:8px;margin-left:16px}#header-dark-harbor-forty-five .dp-header__login{display:inline-flex;align-items:center;min-height:40px;padding:10px 14px;border-radius:10px;background:#fff;color:#111827;font-size:14px;font-weight:900;text-decoration:none;white-space:nowrap}#header-dark-harbor-forty-five .dp-header__login:hover{background:#93c5fd;color:#111827;text-decoration:none}#header-dark-harbor-forty-five .dp-header__toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;margin-left:auto;border:1px solid rgba(255,255,255,.14);border-radius:10px;background:#1f2937;color:#fff}@media(max-width:991.98px){#header-dark-harbor-forty-five .dp-header__box{flex-wrap:wrap;gap:0;min-height:66px;padding:8px 12px}#header-dark-harbor-forty-five .dp-header__brand{min-width:0;max-width:72vw}#header-dark-harbor-forty-five .dp-header__brand span{max-width:42vw;font-size:18px}#header-dark-harbor-forty-five .dp-header__logo{height:38px}#header-dark-harbor-forty-five .dp-header__toggle{display:inline-flex}#header-dark-harbor-forty-five .dp-header__collapse{flex-basis:100%;width:100%;margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.12)}#header-dark-harbor-forty-five .dp-header__menu{overflow-x:auto;justify-content:flex-start;padding-bottom:4px}#header-dark-harbor-forty-five .dp-header__link{background:#1f2937}#header-dark-harbor-forty-five .dp-header__actions{margin:10px 0 0;overflow-x:auto}}:root{--primary-color:#0b2e59;--secondary-color:#f26522;--text-main:#333333;--text-muted:#666666;--bg-light:#f8f9fa;--bg-white:#ffffff;--radius-md:6px;--section-spacing:80px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);line-height:1.6;background:var(--bg-white)}.section-inner{max-width:1200px;margin:0 auto;padding:0 20px}h1,h2,h3,h4{font-weight:700;line-height:1.3}img{max-width:100%;height:auto;display:block}.btn-action{display:inline-block;padding:12px 28px;background:var(--secondary-color);color:#fff;font-size:16px;border-radius:var(--radius-md);text-align:center;cursor:pointer;text-decoration:none;border:none;font-weight:500;transition:background 0.3s}.btn-action:hover{background:#d9561a}.btn-outline{display:inline-block;padding:12px 28px;background:transparent;color:var(--secondary-color);border:1px solid var(--secondary-color);font-size:16px;border-radius:var(--radius-md);text-align:center;cursor:pointer;text-decoration:none;font-weight:500;transition:all 0.3s}.btn-outline:hover{background:var(--secondary-color);color:#fff}.hero-sports{position:relative;padding:140px 0 160px;background-color:var(--primary-color);background-image:linear-gradient(135deg,#0b2e59 0%,#174b88 100%);color:#fff;overflow:hidden}.hero-sports::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:url('https://volley-kai-yun.com.cn/skin/cover/volleykaiyuncomcn/volleykaiyuncomcnhero-86.webp') center/cover no-repeat;opacity:0.2}.hero-sports .section-inner{position:relative;z-index:2;text-align:center;max-width:800px}.hero-sports h1{font-size:clamp(32px,5vw,48px);margin-bottom:24px;letter-spacing:1px}.hero-sports p{font-size:18px;color:#e0e0e0;margin-bottom:40px}.hero-trust-note{display:inline-block;font-size:13px;color:#a9bce0;padding:6px 16px;border:1px solid rgba(255,255,255,0.2);border-radius:20px}.service-matrix{padding:var(--section-spacing) 0;background:var(--bg-light)}.sec-title{text-align:center;font-size:32px;margin-bottom:48px;color:var(--primary-color)}.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}.service-card{background:#fff;padding:40px 30px;border-radius:var(--radius-md);text-align:center;border-bottom:3px solid transparent;transition:border-color 0.3s,transform 0.3s;box-shadow:0 4px 12px rgba(0,0,0,0.03)}.service-card:hover{border-bottom-color:var(--secondary-color);transform:translateY(-5px)}.service-card .icon-box{width:64px;height:64px;background:var(--bg-light);border-radius:50%;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:bold;color:var(--secondary-color)}.service-card h3{font-size:20px;margin-bottom:12px}.service-card p{font-size:14px;color:var(--text-muted)}.about-brand{padding:var(--section-spacing) 0;background:#fff}.about-layout{display:flex;flex-wrap:wrap;gap:50px;align-items:center}.about-img{flex:1;min-width:300px;position:relative}.about-img img{border-radius:var(--radius-md);box-shadow:0 10px 30px rgba(11,46,89,0.1)}.about-content{flex:1;min-width:300px}.about-content h2{font-size:32px;color:var(--primary-color);margin-bottom:24px}.about-content p{font-size:16px;color:var(--text-muted);margin-bottom:20px;text-align:justify}.about-link-wrap{margin-top:30px}.match-schedule{padding:var(--section-spacing) 0;background:var(--bg-light)}.schedule-list{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.match-row{display:flex;flex-wrap:wrap;align-items:center;background:#fff;padding:20px 30px;border-radius:var(--radius-md);box-shadow:0 2px 8px rgba(0,0,0,0.04)}.match-date{width:140px;font-size:14px;color:var(--text-muted)}.match-league{width:120px;font-weight:600;color:var(--primary-color)}.match-teams{flex:1;display:flex;align-items:center;justify-content:center;min-width:200px;gap:15px}.team-name{font-size:16px;font-weight:500}.match-score{font-size:22px;font-weight:700;color:var(--secondary-color);background:var(--bg-light);padding:4px 12px;border-radius:4px}.match-status{width:100px;text-align:right;font-size:13px;color:var(--text-muted)}.data-note{text-align:center;font-size:12px;color:#999;margin-top:24px}.scenario-showcase{padding:var(--section-spacing) 0;background:#fff}.scenario-item{display:flex;flex-wrap:wrap;gap:40px;align-items:center;margin-bottom:60px}.scenario-item:nth-child(even){flex-direction:row-reverse}.scenario-item:last-child{margin-bottom:0}.scenario-img{flex:1;min-width:300px}.scenario-img img{border-radius:var(--radius-md);object-fit:cover;aspect-ratio:4/3}.scenario-text{flex:1;min-width:300px}.scenario-text h3{font-size:26px;color:var(--primary-color);margin-bottom:16px}.scenario-text p{font-size:15px;color:var(--text-muted);margin-bottom:24px}.scenario-tag{display:inline-block;padding:4px 12px;background:rgba(242,101,34,0.1);color:var(--secondary-color);font-size:12px;border-radius:2px;margin-bottom:16px}.app-gateway{padding:60px 0;background:var(--primary-color);color:#fff}.app-gateway .section-inner{display:flex;flex-wrap:wrap;gap:40px;align-items:center;justify-content:space-between}.app-text{flex:1;min-width:300px}.app-text h2{font-size:32px;margin-bottom:16px}.app-text p{font-size:16px;color:#cbd5e1;margin-bottom:30px}.app-actions{display:flex;gap:16px}.app-actions a{padding:12px 24px;border-radius:var(--radius-md);text-decoration:none;font-size:15px;font-weight:500;transition:all 0.3s}.btn-dl{background:#fff;color:var(--primary-color)}.btn-dl:hover{background:#f0f0f0}.btn-web{border:1px solid rgba(255,255,255,0.4);color:#fff}.btn-web:hover{border-color:#fff;background:rgba(255,255,255,0.1)}.app-visual{width:300px}.app-visual img{border-radius:12px;box-shadow:0 15px 35px rgba(0,0,0,0.3)}.article-flow{padding:var(--section-spacing) 0;background:var(--bg-light)}.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:30px}.article-card{background:#fff;border-radius:var(--radius-md);overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,0.02);transition:transform 0.3s}.article-card:hover{transform:translateY(-4px)}.article-thumb{height:180px;overflow:hidden}.article-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s}.article-card:hover .article-thumb img{transform:scale(1.05)}.article-info{padding:20px}.article-date{font-size:12px;color:#999;margin-bottom:10px;display:block}.article-title{font-size:18px;font-weight:600;margin-bottom:12px;color:var(--text-main);text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article-title:hover{color:var(--secondary-color)}.article-desc{font-size:14px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.help-faq{padding:var(--section-spacing) 0;background:#fff}.faq-container{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid #eee;padding:24px 0}.faq-q{font-size:18px;font-weight:600;color:var(--primary-color);margin-bottom:12px;position:relative;padding-left:24px}.faq-q::before{content:'Q';position:absolute;left:0;top:0;color:var(--secondary-color);font-weight:800}.faq-a{font-size:15px;color:var(--text-muted);line-height:1.7;padding-left:24px}.faq-note{background:var(--bg-light);padding:15px 20px;border-radius:var(--radius-md);margin-bottom:40px;font-size:13px;color:#666;border-left:3px solid #ccc}@media (max-width:768px){:root{--section-spacing:50px}.about-layout,.scenario-item{flex-direction:column !important;gap:30px}.match-row{flex-direction:column;align-items:flex-start;gap:10px}.match-teams{width:100%;justify-content:flex-start}.match-status{text-align:left}.app-gateway .section-inner{flex-direction:column;text-align:center}.app-actions{justify-content:center}.app-visual{margin:0 auto;width:240px}}