:root {
  --bg0: #0b1a2e;
  --bg1: #123049;
  --bg2: #1a4a6b;
  --glass: rgba(255, 255, 255, 0.1);
  --glass-strong: rgba(255, 255, 255, 0.16);
  --glass-border: rgba(255, 255, 255, 0.22);
  --text: #f4f8fc;
  --text-dim: #b7c8d8;
  --accent: #3ec6ff;
  --accent2: #7ef0c5;
  --danger: #ff6b7a;
  --live: #ff5a5a;
  --ok: #35d07f;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  --font: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(62, 198, 255, 0.28), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(126, 240, 197, 0.18), transparent 50%),
    linear-gradient(160deg, var(--bg0), var(--bg1) 45%, var(--bg2));
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: #9ae4ff; }
img { max-width: 100%; height: auto; vertical-align: middle; }
.container { width: min(1180px, calc(100% - 28px)); margin: 0 auto; }

.glass,
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-radius: 0 0 18px 18px;
  border-top: none;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
  padding: 8px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
}
.brand img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  background: rgba(255,255,255,.12);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1.35rem; letter-spacing: .02em; }
.brand-text em { font-style: normal; font-size: .78rem; color: var(--text-dim); }

.main-nav { display: flex; flex-wrap: wrap; gap: 6px; }
.main-nav a {
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.main-nav a:hover,
.main-nav a.active {
  background: var(--glass-strong);
  border-color: var(--glass-border);
  color: #fff;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 6px;
  cursor: pointer;
}

.second-header {
  margin: 10px auto 0;
  width: min(1180px, calc(100% - 28px));
  border-radius: 14px;
}
.second-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  overflow-x: auto;
  padding: 10px 14px;
  white-space: nowrap;
}
.second-inner a {
  color: var(--text);
  font-size: .95rem;
  padding: 4px 8px;
  border-radius: 8px;
}
.second-inner a:hover { background: rgba(255,255,255,.12); color: #fff; }
.hot-ico { display: flex; align-items: center; flex-shrink: 0; }

.site-main { padding: 22px 0 48px; }

.hero-glass {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 42px 28px;
  margin-bottom: 28px;
  background:
    linear-gradient(135deg, rgba(62,198,255,.22), rgba(126,240,197,.12)),
    var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}
.hero-title {
  margin: 0 0 12px;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: .04em;
}
.hero-desc {
  margin: 0 0 22px;
  max-width: 640px;
  color: var(--text-dim);
  font-size: 1.02rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #2a8dff);
  color: #042033;
}
.btn-primary:hover { color: #021520; filter: brightness(1.05); }
.btn-ghost {
  background: rgba(255,255,255,.08);
  border-color: var(--glass-border);
  color: var(--text);
}
.btn-ghost:hover { background: rgba(255,255,255,.16); color: #fff; }

.section { margin-bottom: 32px; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.section-head h2 { margin: 0 0 4px; font-size: 1.35rem; }
.section-head p { margin: 0; color: var(--text-dim); font-size: .92rem; }
.page-title { margin: 0 0 18px; font-size: 1.6rem; }

.league-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.league-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius);
  color: var(--text);
  transition: transform .2s ease, background .2s ease;
}
.league-chip:hover {
  transform: translateY(-3px);
  background: var(--glass-strong);
  color: #fff;
}
.league-chip img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255,255,255,.08);
  padding: 4px;
}

.match-list { display: grid; gap: 12px; }
.match-card {
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: transform .18s ease, background .18s ease;
}
.match-card:hover { background: var(--glass-strong); }
.match-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-dim);
  font-size: .88rem;
  margin-bottom: 10px;
}
.match-meta .league { display: inline-flex; align-items: center; gap: 6px; }
.match-meta img { border-radius: 4px; }
.match-teams {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}
.team {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.team.away { justify-content: flex-end; text-align: right; }
.team img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  padding: 3px;
  flex-shrink: 0;
}
.team span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vs {
  font-weight: 700;
  color: var(--text-dim);
  min-width: 52px;
  text-align: center;
}
.vs.score { color: var(--accent2); font-size: 1.05rem; }
.match-action {
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: .78rem;
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,.08);
}
.badge-live { color: #fff; background: rgba(255,90,90,.35); border-color: rgba(255,90,90,.5); }
.badge-upcoming { color: var(--accent); }
.badge-finished { color: var(--text-dim); }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.news-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .2s ease;
}
.news-card:hover { transform: translateY(-4px); }
.news-card a { color: inherit; display: block; }
.news-card .cover {
  padding: 18px 16px 8px;
  color: var(--accent2);
  font-size: .82rem;
}
.news-card .body { padding: 0 16px 16px; }
.news-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  line-height: 1.4;
}
.news-card p {
  margin: 0 0 10px;
  color: var(--text-dim);
  font-size: .9rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-card .meta { color: #8ea3b7; font-size: .8rem; }

.faq-list { display: grid; gap: 10px; }
.faq-item {
  border-radius: var(--radius);
  padding: 16px 18px;
}
.faq-item h3 { margin: 0 0 8px; font-size: 1.05rem; }
.faq-item p { margin: 0; color: var(--text-dim); }

.about-box {
  border-radius: 20px;
  padding: 24px;
}
.about-box h2 { margin-top: 0; }
.about-box h3 { margin: 20px 0 8px; font-size: 1.08rem; color: var(--accent2); }
.about-box ul { margin: 0; padding-left: 1.2em; color: var(--text-dim); }
.about-box li { margin-bottom: 6px; }

.article {
  border-radius: 20px;
  padding: 24px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.article h1 { margin-top: 0; line-height: 1.35; }
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  color: var(--text-dim);
  font-size: .88rem;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--glass-border);
}
.article-content { color: #e7eef6; word-break: break-word; }
.article-content img { border-radius: 10px; }
.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
}
.article-nav a, .article-nav span { color: var(--text-dim); font-size: .92rem; }
.article-nav a:hover { color: var(--accent); }

.empty {
  text-align: center;
  padding: 28px;
  border-radius: var(--radius);
  color: var(--text-dim);
}

.site-footer {
  margin-top: 20px;
  border-radius: 18px 18px 0 0;
  padding: 28px 0 24px;
}
.footer-about p { margin: 0 0 12px; color: var(--text-dim); }
.friend-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  margin-bottom: 12px;
  color: var(--text-dim);
}
.friend-links a { color: var(--text-dim); }
.friend-links a:hover { color: var(--accent); }
.copyright { margin: 0; color: #7f93a8; font-size: .85rem; }

@media (max-width: 960px) {
  .league-row { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    display: none;
    position: absolute;
    right: 14px;
    top: 68px;
    flex-direction: column;
    width: min(240px, calc(100vw - 28px));
    padding: 10px;
    border-radius: 14px;
    background: rgba(12, 28, 48, .92);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(18px);
  }
  .main-nav.open { display: flex; }
  .header-inner { position: relative; }
  .league-row,
  .news-grid { grid-template-columns: 1fr; }
  .match-teams { grid-template-columns: 1fr; gap: 8px; }
  .team.away { justify-content: flex-start; text-align: left; }
  .vs { justify-self: start; }
  .article-nav { grid-template-columns: 1fr; }
  .hero-glass { padding: 28px 18px; }
  .brand-text em { display: none; }
}