:root{
  --primary:#064E3B;--primary-2:#065F46;--primary-3:#047857;
  --gold:#D97706;--gold-light:rgba(217,119,6,.12);
  --accent:#10B981;--accent-light:rgba(16,185,129,.1);
  --bg:#F0FDF4;--surface:#FFFFFF;--text:#064E3B;--muted:#374151;--border:#BBF7D0;
  --dark:#0a1a0f;--dark2:#0f2d1a;
  --radius:10px;--shadow:0 2px 16px rgba(6,78,59,.08);--shadow-lg:0 8px 32px rgba(6,78,59,.15);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Noto Sans SC',-apple-system,sans-serif;background:var(--surface);color:var(--text);line-height:1.7}
a{color:var(--primary-3);text-decoration:none;transition:all .3s}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* TOPBAR */
.topbar{background:var(--dark);padding:6px 0}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 20px}
.topbar__notice{font-size:.78rem;color:rgba(255,255,255,.75);display:flex;align-items:center;gap:6px}
.topbar__notice::before{content:'📢'}
.topbar__links{display:flex;gap:10px}
.topbar__links a{font-size:.78rem;color:rgba(255,255,255,.75);padding:3px 10px;border-radius:4px;border:1px solid rgba(255,255,255,.2);transition:all .3s}
.topbar__links a:hover{border-color:var(--gold);color:var(--gold)}

/* HEADER */
.header{background:var(--primary);position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,.2)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:62px;max-width:1200px;margin:0 auto;padding:0 20px}
.logo{display:flex;align-items:center;gap:10px}
.logo__mark{width:36px;height:36px;background:var(--gold);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;color:var(--dark);flex-shrink:0}
.logo__text{font-size:1.2rem;font-weight:800;color:#fff}
.logo__text span{color:var(--gold)}
.nav__links{display:flex;gap:0;list-style:none}
.nav__link{display:block;padding:0 13px;line-height:62px;color:rgba(255,255,255,.8);font-size:.88rem;font-weight:500;transition:all .3s;border-bottom:3px solid transparent}
.nav__link:hover,.nav__link--active{color:#fff;border-color:var(--gold)}
.header__cta{display:flex;gap:8px}
.btn-login{padding:8px 16px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.3);color:#fff;font-size:.85rem;transition:all .3s}
.btn-login:hover{border-color:var(--gold);color:var(--gold)}
.btn-join{padding:8px 16px;border-radius:var(--radius);background:var(--gold);color:var(--dark);font-weight:700;font-size:.85rem;transition:all .3s}
.btn-join:hover{background:#b45309;color:#fff}

/* HERO */
.hero{background:linear-gradient(160deg,var(--dark) 0%,var(--dark2) 50%,var(--primary) 100%);color:#fff;padding:68px 0;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Ccircle cx='50' cy='50' r='40' fill='none' stroke='rgba(16,185,129,0.05)' stroke-width='1'/%3E%3C/svg%3E") repeat}
.hero__inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.hero__live{display:inline-flex;align-items:center;gap:6px;background:rgba(217,119,6,.2);border:1px solid rgba(217,119,6,.4);color:var(--gold);font-size:.78rem;font-weight:700;padding:4px 12px;border-radius:20px;margin-bottom:14px;letter-spacing:.5px}
.hero__live::before{content:'●';animation:blink 1s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero__title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.25;margin-bottom:14px}
.hero__title span{color:var(--gold)}
.hero__sub{color:rgba(255,255,255,.85);font-size:.95rem;line-height:1.8;margin-bottom:28px}
.hero__btns{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.btn--gold{background:var(--gold);color:var(--dark);padding:12px 26px;border-radius:var(--radius);font-weight:700;font-size:.95rem;display:inline-flex;align-items:center;gap:8px;transition:all .3s}
.btn--gold:hover{background:#b45309;color:#fff;transform:translateY(-2px)}
.btn--ghost-white{border:1.5px solid rgba(255,255,255,.4);color:#fff;padding:12px 26px;border-radius:var(--radius);font-size:.95rem;display:inline-flex;align-items:center;gap:8px;transition:all .3s}
.btn--ghost-white:hover{border-color:#fff;background:rgba(255,255,255,.1);color:#fff}
.hero__trust{display:flex;gap:16px;flex-wrap:wrap}
.hero__trust-item{display:flex;align-items:center;gap:5px;font-size:.8rem;color:rgba(255,255,255,.75)}
.hero__trust-item i{color:var(--accent)}
/* 右侧比分/赛事卡 */
.match-cards{display:flex;flex-direction:column;gap:10px}
.match-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:14px 16px;backdrop-filter:blur(8px);transition:all .3s}
.match-card:hover{background:rgba(217,119,6,.12);border-color:rgba(217,119,6,.3)}
.match-card__league{font-size:.7rem;color:var(--gold);font-weight:700;letter-spacing:.5px;margin-bottom:8px;text-transform:uppercase}
.match-card__teams{display:flex;align-items:center;justify-content:space-between;gap:10px}
.match-card__team{font-size:.88rem;font-weight:700;flex:1}
.match-card__team--right{text-align:right}
.match-card__score{background:var(--gold);color:var(--dark);font-weight:800;font-size:.9rem;padding:4px 10px;border-radius:6px;white-space:nowrap}
.match-card__time{font-size:.72rem;color:rgba(255,255,255,.6);text-align:center;margin-top:6px}

/* SECTION */
.section{padding:56px 0}
.section--white{background:var(--surface)}
.section--green{background:var(--bg)}
.section--dark{background:var(--dark);color:#fff}
.section__hd{margin-bottom:40px;text-align:center}
.section__label{display:inline-block;background:var(--accent-light);color:var(--accent);font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:4px;margin-bottom:8px;letter-spacing:.5px}
.section__title{font-size:1.5rem;font-weight:800;margin-bottom:6px}
.section__title span{color:var(--gold)}
.section__sub{color:var(--muted);font-size:.9rem}

/* 游戏入口 */
.games-6{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.game-entry{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;text-align:center;transition:all .3s;position:relative;overflow:hidden}
.game-entry::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary-3),var(--gold));transform:scaleX(0);transition:transform .3s}
.game-entry:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border)}
.game-entry:hover::before{transform:scaleX(1)}
.game-entry__icon{font-size:2rem;margin-bottom:10px}
.game-entry__name{font-weight:700;font-size:.9rem;margin-bottom:5px;color:var(--text)}
.game-entry__desc{font-size:.78rem;color:var(--muted)}
.game-entry__badge{position:absolute;top:10px;right:10px;background:var(--gold);color:var(--dark);font-size:.65rem;font-weight:700;padding:2px 6px;border-radius:4px}

/* 新闻 */
.news-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.news-card-g{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:all .3s}
.news-card-g:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.news-card-g__stripe{height:4px;background:linear-gradient(90deg,var(--primary-3),var(--gold))}
.news-card-g__body{padding:18px}
.news-card-g__cat{display:inline-block;background:var(--accent-light);color:var(--accent);font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:12px;margin-bottom:8px}
.news-card-g__title{font-size:.9rem;font-weight:700;color:var(--text);line-height:1.5;margin-bottom:8px}
.news-card-g__title a{color:var(--text)}
.news-card-g__title a:hover{color:var(--primary-3)}
.news-card-g__meta{font-size:.76rem;color:var(--muted)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:800px}
.faq-item{background:var(--surface);border-left:3px solid var(--primary-3);border-radius:0 var(--radius) var(--radius) 0;padding:18px 22px;box-shadow:var(--shadow)}
.faq-q{font-weight:700;color:var(--primary);margin-bottom:8px;font-size:.92rem}
.faq-a{color:var(--muted);font-size:.87rem;line-height:1.75}

/* FOOTER */
.footer{background:var(--dark);color:#6b7280;padding:44px 0 20px}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:28px}
.footer__brand{font-size:1.1rem;font-weight:800;color:#fff;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.footer__mark{width:28px;height:28px;background:var(--gold);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:.8rem;color:var(--dark)}
.footer__desc{font-size:.82rem;line-height:1.8}
.footer__heading{color:#e5e7eb;font-weight:700;font-size:.87rem;margin-bottom:12px}
.footer__links{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer__links a{color:#6b7280;font-size:.82rem;transition:color .3s}
.footer__links a:hover{color:var(--gold)}
.footer__bottom{border-top:1px solid #1f2937;padding-top:18px;text-align:center;font-size:.78rem}

/* 文章 */
.art-hd{background:linear-gradient(135deg,var(--dark),var(--primary));color:#fff;padding:44px 0 32px}
.art-cat{display:inline-block;background:var(--gold);color:var(--dark);font-size:.73rem;font-weight:700;padding:3px 10px;border-radius:4px;margin-bottom:10px}
.art-title{font-size:1.85rem;font-weight:800;line-height:1.3;margin-bottom:12px}
.art-meta{display:flex;gap:14px;font-size:.8rem;opacity:.85;flex-wrap:wrap}
.art-body{max-width:840px;margin:44px auto;padding:0 20px}
.art-body p{margin-bottom:16px;line-height:1.9;color:#374151}
.art-body h2{font-size:1.2rem;font-weight:700;margin:26px 0 12px;color:var(--text)}
.breadcrumb{font-size:.8rem;opacity:.85;margin-bottom:12px}
.breadcrumb a{color:rgba(255,255,255,.85)}
.breadcrumb span{color:#fff}

@media(max-width:768px){
  .hero__inner,.games-6,.footer__grid{grid-template-columns:1fr 1fr}
  .nav__links,.header__cta{display:none}
  .art-title{font-size:1.4rem}
  .topbar{display:none}
}
@media(max-width:480px){
  .hero__inner,.footer__grid{grid-template-columns:1fr}
  .games-6{grid-template-columns:repeat(2,1fr)}
}