#footer-cover-depth-three{background-image:var(--footer-bg);background-size:cover;background-position:center;color:#fff}#footer-cover-depth-three a{color:inherit;text-decoration:none}#footer-cover-depth-three .dp-footer__shade{padding:66px 0 28px;background:linear-gradient(90deg,rgba(2,6,23,.92),rgba(15,23,42,.78))}#footer-cover-depth-three .dp-footer__layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:34px;align-items:stretch}#footer-cover-depth-three .dp-footer__intro{display:flex;flex-direction:column;justify-content:center;min-height:260px;padding:26px 0}#footer-cover-depth-three .dp-footer__intro img{height:44px;width:auto;max-width:none;object-fit:contain;border-radius:15px;margin-bottom:20px;align-self:flex-start}#footer-cover-depth-three .dp-footer__intro h2{margin:0 0 14px;font-size:34px;font-weight:900}#footer-cover-depth-three .dp-footer__intro p{max-width:620px;margin:0;color:rgba(255,255,255,.76);font-size:15px;line-height:1.95}#footer-cover-depth-three .dp-footer__mail{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;margin-top:24px;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.13);font-size:14px;font-weight:800}#footer-cover-depth-three .dp-footer__panel{display:grid;grid-template-columns:1fr;gap:18px;padding:22px;border:1px solid rgba(255,255,255,.14);border-radius:20px;background:rgba(255,255,255,.1);backdrop-filter:blur(8px)}#footer-cover-depth-three h3{margin:0 0 14px;font-size:16px;font-weight:900}#footer-cover-depth-three nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}#footer-cover-depth-three nav h3{grid-column:1/-1}#footer-cover-depth-three nav a{padding:9px 11px;border-radius:10px;background:rgba(255,255,255,.12);font-size:14px;font-weight:800}#footer-cover-depth-three nav a:hover{background:#fff;color:#0f172a}#footer-cover-depth-three .dp-footer__contact p{display:flex;gap:10px;margin:0 0 10px;color:rgba(255,255,255,.76);font-size:14px;line-height:1.8}#footer-cover-depth-three .dp-footer__friends{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16)}#footer-cover-depth-three .dp-footer__friends span{font-weight:900}#footer-cover-depth-three .dp-footer__friends a{font-size:13px;color:rgba(255,255,255,.72)}#footer-cover-depth-three .dp-footer__bottom{display:flex;gap:14px;flex-wrap:wrap;justify-content:space-between;margin-top:22px;color:rgba(255,255,255,.62);font-size:13px}@media(max-width:991.98px){#footer-cover-depth-three .dp-footer__layout{grid-template-columns:1fr}#footer-cover-depth-three .dp-footer__intro{min-height:0;padding:0}}@media(max-width:575.98px){#footer-cover-depth-three .dp-footer__shade{padding:46px 0 24px}#footer-cover-depth-three nav{grid-template-columns:1fr}}#header-anchor-grid-twenty-one{position:relative;z-index:20;background:#fff;box-shadow:0 12px 28px rgba(15,23,42,.06)}#header-anchor-grid-twenty-one .dp-header__mast{background:#fff}#header-anchor-grid-twenty-one .dp-header__head{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:64px}#header-anchor-grid-twenty-one .dp-header__brand{display:block;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#0f172a;font-size:24px;font-weight:900;text-decoration:none;line-height:1}#header-anchor-grid-twenty-one .dp-header__actions{display:flex;flex-direction:row;align-items:center;gap:8px}#header-anchor-grid-twenty-one .dp-header__login{display:inline-flex;align-items:center;min-height:38px;padding:9px 13px;border-radius:10px;background:#f8fafc;color:#0f172a;font-size:14px;font-weight:900;text-decoration:none;white-space:nowrap}#header-anchor-grid-twenty-one .dp-header__login:hover{background:#0f172a;color:#fff;text-decoration:none}#header-anchor-grid-twenty-one .dp-header__nav{padding:0;background:#0f172a}#header-anchor-grid-twenty-one .dp-header__collapse{display:flex!important;align-items:center;min-height:46px}#header-anchor-grid-twenty-one .dp-header__menu{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;justify-content:center;gap:0;width:100%;margin:0;min-width:0}#header-anchor-grid-twenty-one .dp-header__link{display:flex;align-items:center;min-height:46px;padding:10px 16px;color:#cbd5e1;font-size:15px;font-weight:800;white-space:nowrap;text-decoration:none}#header-anchor-grid-twenty-one .dp-header__link:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}#header-anchor-grid-twenty-one .dp-header__link.active{background:#f97316;color:#111827}#header-anchor-grid-twenty-one .dp-header__toggle{display:none;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid rgba(15,23,42,.1);border-radius:10px;background:#f8fafc;color:#0f172a}@media(max-width:991.98px){#header-anchor-grid-twenty-one .dp-header__head{min-height:62px}#header-anchor-grid-twenty-one .dp-header__brand{max-width:48vw;font-size:21px}#header-anchor-grid-twenty-one .dp-header__actions .dp-header__login:nth-of-type(n+2){display:none}#header-anchor-grid-twenty-one .dp-header__toggle{display:inline-flex}#header-anchor-grid-twenty-one .dp-header__nav{background:#fff}#header-anchor-grid-twenty-one .dp-header__collapse{display:none!important;max-height:calc(100vh - 80px);overflow:auto;padding:10px;border-top:1px solid rgba(15,23,42,.08);min-height:0}#header-anchor-grid-twenty-one .dp-header__collapse.show{display:block!important}#header-anchor-grid-twenty-one .dp-header__collapse.collapsing{display:block!important;height:0;overflow:hidden;transition:height .28s ease}#header-anchor-grid-twenty-one .dp-header__menu{justify-content:flex-start;overflow-x:auto;padding-bottom:4px}#header-anchor-grid-twenty-one .dp-header__link{min-height:40px;border-radius:10px;background:#f8fafc;color:#334155}#header-anchor-grid-twenty-one .dp-header__link.active{background:#0f172a;color:#fff}}#header-anchor-grid-twenty-one .dp-header__brand{display:inline-flex;align-items:center;gap:10px}#header-anchor-grid-twenty-one .dp-header__logo{height:42px;width:auto;max-width:none;object-fit:contain;border-radius:10px}@media(max-width:991.98px){#header-anchor-grid-twenty-one .dp-header__logo{height:38px}}@media(max-width:575.98px){#header-anchor-grid-twenty-one .dp-header__logo{height:34px}}:root{--color-primary:#1a365d;--color-secondary:#2b6cb0;--color-accent:#e53e3e;--color-bg-light:#f7fafc;--color-text-main:#2d3748;--color-text-muted:#718096;--color-border:#e2e8f0;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}body{margin:0;padding:0;font-family:var(--font-sans);color:var(--color-text-main);background-color:#fff;line-height:1.6}*{box-sizing:border-box}.portal-main{display:flex;flex-direction:column;gap:0}.section-inner{max-width:1200px;margin:0 auto;padding:0 20px;width:100%}.hero-matchday{position:relative;background-color:var(--color-primary);color:#fff;padding:80px 0 60px;overflow:hidden}.hero-matchday::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background-image:url('https://duoduo28cn.com.cn/skin/cover/duoduo28cncomcn/duoduo28cncomcnmatchday-724.webp');background-size:cover;background-position:center;opacity:0.2;z-index:1}.hero-content{position:relative;z-index:2;max-width:800px}.hero-flash{display:inline-block;background:var(--color-accent);color:#fff;padding:4px 12px;font-size:0.85rem;font-weight:bold;margin-bottom:16px;border-radius:2px}.hero-matchday h1{font-size:2.8rem;line-height:1.2;margin:0 0 20px 0;letter-spacing:-0.5px}.hero-matchday p{font-size:1.1rem;opacity:0.9;max-width:700px;margin-bottom:0}.focus-scoreboard{background:var(--color-bg-light);padding:40px 0;border-bottom:1px solid var(--color-border)}.section-heading{font-size:1.75rem;color:var(--color-primary);margin-bottom:24px;border-left:4px solid var(--color-secondary);padding-left:12px}.scoreboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.match-row{background:#fff;border:1px solid var(--color-border);padding:20px;border-radius:4px;display:flex;flex-direction:column;justify-content:space-between}.scoreboard-grid .match-row:nth-child(1){grid-column:1 / -1;background:linear-gradient(to right,#fff,var(--color-bg-light));border-left:4px solid var(--color-accent);flex-direction:row;align-items:center;padding:30px}.match-meta{display:flex;justify-content:space-between;font-size:0.85rem;color:var(--color-text-muted);margin-bottom:15px}.match-teams{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.team{display:flex;flex-direction:column;align-items:center;gap:8px;width:40%}.team-logo{width:48px;height:48px;background:var(--color-bg-light);border-radius:50%;display:flex;align-items:center;justify-content:center;overflow:hidden;font-size:0.8rem;color:var(--color-text-muted);text-align:center}.team-logo img{width:100%;height:100%;object-fit:contain}.team-name{font-weight:600;text-align:center;font-size:0.95rem}.score-status{text-align:center}.score{font-size:1.5rem;font-weight:bold;color:var(--color-primary)}.status-badge{display:inline-block;padding:2px 8px;background:#edf2f7;font-size:0.8rem;color:var(--color-text-muted);border-radius:2px;margin-top:4px}.scoreboard-grid .match-row:nth-child(1) .match-teams{flex:1;margin-bottom:0;padding:0 40px}.scoreboard-grid .match-row:nth-child(1) .team-logo{width:64px;height:64px}.scoreboard-grid .match-row:nth-child(1) .score{font-size:2.2rem}.bet-insight{padding:60px 0}.insight-layout{display:flex;gap:40px;align-items:center}.insight-text{flex:1}.insight-text h2{font-size:1.8rem;margin-top:0}.insight-text p{color:#4a5568;margin-bottom:20px}.insight-image{flex:1}.insight-image img{width:100%;height:auto;border-radius:4px;box-shadow:0 4px 6px rgba(0,0,0,0.05)}.guess-guide{background:#1a202c;color:#e2e8f0;padding:60px 0}.guide-header{text-align:center;margin-bottom:40px}.guide-header h2{color:#fff;margin:0 0 10px 0;font-size:2rem}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.guide-card{background:rgba(255,255,255,0.05);padding:24px;border-radius:4px;border-top:3px solid var(--color-secondary)}.guide-card h3{color:#fff;font-size:1.2rem;margin-top:0}.guide-card p{font-size:0.95rem;opacity:0.8}.news-portal{padding:60px 0;background:#fff}.portal-news-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:30px}.news-item{display:flex;flex-direction:column}.news-item img{width:100%;height:200px;object-fit:cover;border-radius:4px;margin-bottom:12px}.news-meta{font-size:0.8rem;color:var(--color-text-muted);margin-bottom:8px}.news-title{font-size:1.1rem;font-weight:bold;color:var(--color-text-main);text-decoration:none;margin-bottom:8px;line-height:1.4}.news-title:hover{color:var(--color-secondary)}.news-desc{font-size:0.9rem;color:var(--color-text-muted);flex-grow:1}.portal-news-grid .news-item:nth-child(1){grid-column:span 7;grid-row:span 2;border-right:1px solid var(--color-border);padding-right:30px}.portal-news-grid .news-item:nth-child(1) img{height:400px}.portal-news-grid .news-item:nth-child(1) .news-title{font-size:1.8rem}.portal-news-grid .news-item:nth-child(1) .news-desc{font-size:1.05rem}.portal-news-grid .news-item:not(:nth-child(1)){grid-column:span 5;flex-direction:row;gap:15px;border-bottom:1px solid var(--color-border);padding-bottom:15px}.portal-news-grid .news-item:not(:nth-child(1)):last-child{border-bottom:none;padding-bottom:0}.portal-news-grid .news-item:not(:nth-child(1)) img{width:120px;height:90px;margin-bottom:0}.app-service-entry{background:var(--color-bg-light);padding:50px 0}.entry-box{display:flex;background:#fff;border:1px solid var(--color-border);border-radius:6px;overflow:hidden;box-shadow:0 10px 15px -3px rgba(0,0,0,0.05)}.entry-image{flex:1;min-height:300px}.entry-image img{width:100%;height:100%;object-fit:cover}.entry-content{flex:1;padding:50px 40px;display:flex;flex-direction:column;justify-content:center}.entry-content h2{margin-top:0;color:var(--color-primary)}.action-buttons{display:flex;gap:16px;margin-top:24px}.btn-main,.btn-outline{padding:12px 24px;border-radius:4px;text-decoration:none;font-weight:bold;text-align:center;transition:all 0.2s}.btn-main{background:var(--color-secondary);color:#fff}.btn-main:hover{background:var(--color-primary)}.btn-outline{border:1px solid var(--color-secondary);color:var(--color-secondary)}.btn-outline:hover{background:var(--color-bg-light)}.trust-service{padding:40px 0;border-top:1px solid var(--color-border)}.trust-wrap{display:flex;gap:30px}.trust-col{flex:1}.trust-col h3{font-size:1.1rem;color:var(--color-text-main);display:flex;align-items:center;gap:8px}.trust-col h3::before{content:'■';color:var(--color-secondary);font-size:0.8rem}.trust-col p{font-size:0.9rem;color:var(--color-text-muted)}.help-faq-section{padding:60px 0;background:var(--color-bg-light)}.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.faq-item{background:#fff;border:1px solid var(--color-border);padding:20px;border-radius:4px}.faq-q{font-weight:bold;color:var(--color-primary);margin-bottom:8px;display:flex;align-items:flex-start;gap:10px}.faq-q img{width:24px;height:24px;border-radius:50%}.faq-a{color:#4a5568;font-size:0.95rem;padding-left:34px}.about-portal{padding:60px 0;background:#fff}.about-layout{display:flex;gap:50px}.about-img{flex:0 0 400px}.about-img img{width:100%;height:auto;border-radius:4px}.about-text{flex:1}.about-text h2{margin-top:0;font-size:1.8rem}.about-text p{margin-bottom:16px;text-align:justify}.about-link{display:inline-block;margin-top:20px;color:var(--color-secondary);font-weight:bold;text-decoration:none;border-bottom:2px solid var(--color-secondary);padding-bottom:2px}@media (max-width:992px){.portal-news-grid .news-item:nth-child(1),.portal-news-grid .news-item:not(:nth-child(1)){grid-column:span 12;border-right:none;padding-right:0}.portal-news-grid .news-item:not(:nth-child(1)){flex-direction:row}.insight-layout,.about-layout,.entry-box{flex-direction:column}.about-img{flex:auto}.scoreboard-grid .match-row:nth-child(1){flex-direction:column;padding:20px}.scoreboard-grid .match-row:nth-child(1) .match-teams{padding:0;width:100%;margin-bottom:15px}}@media (max-width:768px){.guide-grid,.trust-wrap{grid-template-columns:1fr;flex-direction:column}.hero-matchday h1{font-size:2rem}.action-buttons{flex-direction:column}.portal-news-grid .news-item:not(:nth-child(1)){flex-direction:column}.portal-news-grid .news-item:not(:nth-child(1)) img{width:100%;height:180px}}