/* ========================================
   首页样式
   ======================================== */

/* ---------- 倒计时区域 ---------- */
.home-countdown {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.home-countdown::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.home-countdown .cd-main-title {
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
  margin-bottom: 4px;
  position: relative;
}

.home-countdown .cd-sub-title {
  font-size: 14px;
  color: var(--text-tertiary);
  letter-spacing: 4px;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.home-countdown .cd-blocks {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
}

.home-countdown .cd-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 76px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 255, 0.25);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
}

.home-countdown .cd-block::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(0, 0, 0, 0.3);
}

.home-countdown .cd-block .cd-num {
  font-size: 30px;
  font-weight: 700;
  color: var(--accent-blue);
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
  line-height: 1;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.home-countdown .cd-block .cd-num.flip {
  animation: cdFlip 0.4s ease;
}

.home-countdown .cd-block .cd-label {
  font-size: 10px;
  color: var(--text-tertiary);
  margin-top: 4px;
  letter-spacing: 1px;
}

.home-countdown .cd-sep {
  font-size: 24px;
  color: var(--accent-blue);
  font-weight: 700;
  opacity: 0.5;
  margin-top: -10px;
}

@keyframes cdFlip {
  0%   { transform: rotateX(0deg); opacity: 1; }
  50%  { transform: rotateX(90deg); opacity: 0.5; }
  100% { transform: rotateX(0deg); opacity: 1; }
}

/* ---------- 活动横幅 ---------- */
.home-banner {
  margin: 0 var(--spacing-md) var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-md);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(123, 47, 255, 0.15));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 255, 0.15);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.home-banner::before {
  content: '⚽';
  position: absolute;
  top: -10px;
  right: -10px;
  font-size: 80px;
  opacity: 0.08;
}

.home-banner .banner-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.home-banner .banner-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.home-banner .banner-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 28px;
  background: var(--gradient-primary);
  border-radius: var(--radius-xl);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  box-shadow: var(--shadow-button);
  transition: transform 0.2s, opacity 0.2s;
}

.home-banner .banner-btn:active {
  transform: scale(0.96);
  opacity: 0.9;
}

/* ---------- 快捷入口 ---------- */
.home-quick-entry {
  padding: 0 var(--spacing-md) var(--spacing-md);
}

.home-quick-entry .entry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.home-quick-entry .entry-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-sm);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.04);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.home-quick-entry .entry-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.3), rgba(123, 47, 255, 0.3));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s;
}

.home-quick-entry .entry-card:active::before,
.home-quick-entry .entry-card:hover::before {
  opacity: 1;
}

.home-quick-entry .entry-card:hover {
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.15);
}

.home-quick-entry .entry-icon {
  font-size: 32px;
  margin-bottom: 8px;
  display: block;
}

.home-quick-entry .entry-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.home-quick-entry .entry-desc {
  font-size: 11px;
  color: var(--text-tertiary);
  line-height: 1.3;
}

/* ---------- 赛事列表 ---------- */
.home-matches {
  padding: 0 var(--spacing-md);
  padding-bottom: calc(var(--nav-height) + var(--safe-bottom) + var(--spacing-xl));
}

.home-matches .section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: 8px;
}

.home-matches .section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 18px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.match-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin-bottom: 10px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.match-card:active {
  background: rgba(26, 31, 46, 0.85);
  transform: scale(0.985);
}

.match-card .match-stage {
  font-size: 11px;
  color: var(--text-tertiary);
  text-align: center;
  margin-bottom: 10px;
}

.match-card .match-teams {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.match-card .match-team {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: 80px;
}

.match-card .match-team .team-flag {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 4px;
}

.match-card .match-team .team-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
}

.match-card .match-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.match-card .match-score {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 6px;
}

.match-card .match-time {
  font-size: 12px;
  color: var(--text-secondary);
}

.match-card .match-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.match-card .status-upcoming {
  background: rgba(0, 212, 255, 0.12);
  color: var(--accent-blue);
}

.match-card .status-live {
  background: rgba(0, 230, 118, 0.12);
  color: var(--color-success);
  animation: pulse 1.5s ease infinite;
}

.match-card .status-live::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  animation: pulse 1.5s ease infinite;
}

.match-card .status-finished {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-tertiary);
}

.match-card .match-bet-count {
  text-align: center;
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-tertiary);
}

/* ---------- 加载骨架 ---------- */
.home-skeleton {
  padding: var(--spacing-md);
}

.skeleton-block {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-tertiary) 50%, var(--bg-secondary) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}