/* =============================================
   Tennis Tournament Navigator — Premium Stylesheet
   ============================================= */

/* --- CSS Custom Properties --- */
:root {
  --green: #0ea849;
  --green-dark: #0a7d35;
  --green-light: #e6f7ed;
  --clay: #d4723a;
  --clay-dark: #b85a2a;
  --clay-light: #fef4ee;
  --blue: #1e5799;
  --blue-dark: #153f6f;
  --blue-light: #edf4fc;
  --gold: #d4a017;
  --gold-dark: #b0860f;
  --gold-light: #fdf6e3;
  --wta: #c2185b;
  --wta-light: #fde8f0;

  --bg: #f0f3f5;
  --card-bg: #ffffff;
  --text: #111827;
  --text-secondary: #4b5563;
  --text-muted: #9ca3af;
  --border: #e5e7eb;
  --border-light: #f3f4f6;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(0,0,0,0.12), 0 8px 16px rgba(0,0,0,0.04);
  --shadow-glow-green: 0 0 0 4px rgba(14,168,73,0.1);
  --shadow-glow-blue: 0 0 0 4px rgba(30,87,153,0.1);
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 140px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 0% 0%, rgba(14,168,73,0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 100% 100%, rgba(30,87,153,0.03) 0%, transparent 50%);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; border: none; }
img { max-width: 100%; display: block; }

/* --- Header --- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.logo-icon {
  font-size: 1.6rem;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.logo-text { color: var(--text); }
.logo-accent { background: linear-gradient(135deg, var(--green), #0cc95a); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav-links { display: flex; gap: 4px; }

.nav-link {
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
}
.nav-link:hover,
.nav-link.active {
  color: var(--green);
  background: var(--green-light);
}

.header-btn-live {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  background: linear-gradient(135deg, #dc2626, #ef4444);
  color: #fff;
  border-radius: 50px;
  font-size: 0.84rem;
  font-weight: 700;
  transition: var(--transition);
  letter-spacing: 0.01em;
  box-shadow: 0 2px 8px rgba(220,38,38,0.3);
  animation: livePulse 2s ease-in-out infinite;
}

.header-btn-live:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(220,38,38,0.45);
  color: #fff;
}

@keyframes livePulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(220,38,38,0.3); }
  50% { box-shadow: 0 2px 20px rgba(220,38,38,0.55); }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-btn-bets {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  background: #f3f4f6;
  border: none;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
}
.header-btn-bets:hover {
  background: #e5e7eb;
  color: var(--text);
}

.header-balance {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  color: #92400e;
  transition: var(--transition);
}
.header-balance.pulse {
  animation: balanceBump 0.4s ease;
}
@keyframes balanceBump {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}
.coin-icon { font-size: 1rem; }

/* --- Odds buttons in schedule modal --- */
.schedule-match-odds {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.btn-odds {
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 0.74rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  background: #fff;
  border: 2px solid var(--border);
  color: var(--text);
  white-space: nowrap;
}
.btn-odds:hover {
  border-color: var(--gold);
  background: var(--gold-light);
  color: #7a5f10;
  transform: scale(1.05);
}

/* --- Betting Popover --- */
.bet-popover-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.bet-popover-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.bet-popover {
  background: #fff;
  border-radius: var(--radius-lg);
  width: 380px;
  max-width: 92vw;
  box-shadow: var(--shadow-xl);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.bet-popover-overlay.active .bet-popover {
  transform: scale(1) translateY(0);
}

.bet-popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border-light);
}
.bet-popover-header h3 {
  font-size: 1.1rem;
  font-weight: 800;
}
.bet-popover-close {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: #f3f4f6;
  border: none;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.bet-popover-close:hover { background: #e5e7eb; }

.bet-popover-body {
  padding: 18px 22px;
}

.bet-popover-match {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.bet-popover-player {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.bet-popover-odds {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.bet-popover-odds strong {
  color: var(--gold-dark);
  font-size: 1.1rem;
}

.bet-popover-input-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.bet-popover-input-row label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}
.bet-input-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.bet-amount-input {
  width: 120px;
  padding: 8px 12px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  text-align: center;
  outline: none;
  transition: var(--transition);
}
.bet-amount-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212,160,23,0.1);
}
.bet-input-currency { font-size: 1.1rem; }

.bet-quick-amounts {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}
.bet-quick {
  flex: 1;
  padding: 6px 0;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  background: #f3f4f6;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-secondary);
}
.bet-quick:hover {
  background: #fff;
  border-color: var(--gold);
  color: var(--gold-dark);
}

.bet-popover-win {
  text-align: center;
  padding: 10px;
  background: #fef3c7;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: #92400e;
}
.bet-popover-win strong { font-size: 1.1rem; }

.bet-popover-actions {
  display: flex;
  gap: 10px;
  padding: 14px 22px 18px;
  border-top: 1px solid var(--border-light);
}
.bet-btn-cancel,
.bet-btn-confirm {
  flex: 1;
  padding: 10px 0;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}
.bet-btn-cancel {
  background: #f3f4f6;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.bet-btn-cancel:hover { background: #e5e7eb; }
.bet-btn-confirm {
  background: linear-gradient(135deg, #d4a017, #e6b422);
  border: none;
  color: #fff;
  box-shadow: 0 2px 8px rgba(212,160,23,0.3);
}
.bet-btn-confirm:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(212,160,23,0.4);
}

/* --- My Bets Panel --- */
.bets-overlay {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.bets-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.bets-panel {
  width: 420px;
  max-width: 92vw;
  height: 100%;
  background: #fff;
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 40px rgba(0,0,0,0.15);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.bets-overlay.active .bets-panel {
  transform: translateX(0);
}

.bets-panel-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}
.bets-panel-header h2 { font-size: 1.2rem; font-weight: 800; flex: 1; }
.bets-panel-balance {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  background: #fef3c7;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #92400e;
}
.bets-panel-close {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: #f3f4f6;
  border: none;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.bets-panel-close:hover { background: #e5e7eb; }

.bets-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.bets-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.bets-empty-icon { font-size: 3rem; margin-bottom: 12px; }

.bet-item {
  background: #f9fafb;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
  border: 1px solid var(--border-light);
}
.bet-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.bet-item-tournament {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
}
.bet-item-status {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 50px;
}
.bet-item-status.pending { background: #fef3c7; color: #92400e; }
.bet-item-status.won { background: #d1fae5; color: #065f46; }
.bet-item-status.lost { background: #fee2e2; color: #991b1b; }

.bet-item-match {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.bet-item-details {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}
.bet-item-details span {
  background: #fff;
  padding: 3px 8px;
  border-radius: 50px;
  font-weight: 600;
}

.bet-item-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.btn-settle {
  flex: 1;
  padding: 7px 0;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  background: linear-gradient(135deg, #1e5799, #2979c1);
  border: none;
  color: #fff;
}
.btn-settle:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(30,87,153,0.3); }
.btn-delete-bet {
  padding: 7px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  background: #fee2e2;
  border: none;
  color: #991b1b;
  transition: var(--transition);
}
.btn-delete-bet:hover { background: #fecaca; }

/* --- Toast --- */
.toast-container {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.35s ease, toastOut 0.3s 2.5s ease forwards;
  max-width: 360px;
  pointer-events: all;
}
.toast.success { background: #059669; }
.toast.error { background: #dc2626; }
.toast.info { background: #1e5799; }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(80px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(80px); }
}

/* --- Hero --- */
.hero {
  position: relative;
  background: linear-gradient(160deg, #052e14 0%, #0a4a22 20%, #0d6b30 50%, #0a4d24 80%, #052e14 100%);
  padding: 90px 0 80px;
  overflow: hidden;
}

/* Animated light blobs */
.hero::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.07) 0%, transparent 70%);
  top: -200px;
  left: -100px;
  animation: float 12s ease-in-out infinite;
}
.hero::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,160,23,0.1) 0%, transparent 70%);
  bottom: -150px;
  right: -100px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Court lines */
.hero-lines {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(255,255,255,0.015) 79px, rgba(255,255,255,0.015) 80px),
    repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,255,255,0.015) 79px, rgba(255,255,255,0.015) 80px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.hero-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
  line-height: 1.15;
}
.hero-title .accent {
  background: linear-gradient(135deg, #ffd54f, #ffab00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  opacity: 0.8;
  max-width: 520px;
  margin: 0 auto 48px;
  font-weight: 400;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
  position: relative;
}

.hero-stat + .hero-stat::before {
  content: '';
  position: absolute;
  left: -24px;
  top: 10%;
  height: 80%;
  width: 1px;
  background: rgba(255,255,255,0.15);
}

.hero-stat-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-stat-num.gold { color: #ffd54f; }
.hero-stat-num.blue { color: #90caf9; }
.hero-stat-num.pink { color: #f48fb1; }

.hero-stat-label {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 6px;
  font-weight: 500;
}

/* =============================================
   News Section
   ============================================= */
.news-section {
  padding: 32px 0 20px;
  background: #fff;
  border-bottom: 1px solid var(--border-light);
}

.news-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.news-title-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.news-sources {
  display: flex;
  gap: 6px;
}

.news-source-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 50px;
  letter-spacing: 0.03em;
}
.news-source-tag.atp { background: var(--blue-light); color: var(--blue); }
.news-source-tag.wta { background: var(--wta-light); color: var(--wta); }
.news-source-tag.tennis { background: var(--green-light); color: var(--green); }

.news-refresh {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: #f3f4f6;
  transition: var(--transition);
}
.news-refresh:hover {
  background: #e5e7eb;
  color: var(--text);
}
.news-refresh.spinning svg {
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* News Grid */
.news-grid {
  position: relative;
  min-height: 200px;
}

.news-loading {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.news-card-skeleton {
  height: 220px;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

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

/* News cards list (replaces grid when loaded) */
.news-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.news-card {
  background: #f9fafb;
  border-radius: var(--radius-md);
  padding: 18px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  background: #fff;
  border-color: var(--border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.news-card-source {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  padding: 2px 8px;
  border-radius: 50px;
  width: fit-content;
}

.news-card-source.atp { background: var(--blue-light); color: var(--blue); }
.news-card-source.wta { background: var(--wta-light); color: var(--wta); }
.news-card-source.tennis { background: var(--green-light); color: var(--green); }

.news-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: auto;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
}

.news-card-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

.news-card-arrow {
  font-size: 0.75rem;
  color: var(--green);
  font-weight: 700;
  opacity: 0;
  transform: translateX(-4px);
  transition: var(--transition);
}
.news-card:hover .news-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Inline reader panel */
.news-reader {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease, margin-top 0.3s ease, padding 0.3s ease;
  background: #fafbfc;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  margin-top: 0;
}
.news-reader.active {
  max-height: 800px;
  margin-top: 20px;
  padding: 24px 28px;
}

.news-reader-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.news-reader-back {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}
.news-reader-back:hover {
  background: #f3f4f6;
  border-color: #d1d5db;
}

.news-reader-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.news-reader-source {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border-radius: 50px;
}
.news-reader-source.atp { background: var(--blue-light); color: var(--blue); }
.news-reader-source.wta { background: var(--wta-light); color: var(--wta); }
.news-reader-source.tennis { background: var(--green-light); color: var(--green); }

.news-reader-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.news-reader-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.4;
}

.news-reader-content {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--text-secondary);
  max-height: 400px;
  overflow-y: auto;
}
.news-reader-content p { margin-bottom: 12px; }

.news-reader-original {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 16px;
  padding: 7px 16px;
  background: var(--green);
  color: #fff;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  transition: var(--transition);
}
.news-reader-original:hover {
  background: var(--green-dark);
}

/* Error / Empty */
.news-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 30px;
  color: var(--text-muted);
}

/* --- Filter Bar --- */
.filter-bar {
  position: sticky;
  top: 68px;
  z-index: 90;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.02);
  padding: 14px 0;
}

.filter-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  flex: 0 0 260px;
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition);
}

.search-input {
  width: 100%;
  padding: 11px 16px 11px 44px;
  border: 2px solid transparent;
  border-radius: 50px;
  font-size: 0.9rem;
  background: #f3f4f6;
  transition: var(--transition);
  outline: none;
  color: var(--text);
}
.search-input::placeholder { color: var(--text-muted); }
.search-input:focus {
  border-color: var(--green);
  background: #fff;
  box-shadow: var(--shadow-glow-green);
}
.search-input:focus ~ .search-icon,
.search-input:focus + .search-icon { color: var(--green); }
/* fix icon with focus (use adjacent actually works via the DOM) — we'll handle it with a wrapper approach later */


.filter-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.filter-chips {
  display: flex;
  gap: 4px;
  background: #f3f4f6;
  border-radius: 50px;
  padding: 4px;
}

.chip {
  padding: 7px 16px;
  border: none;
  background: transparent;
  border-radius: 50px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.chip:hover { color: var(--text); background: rgba(255,255,255,0.6); }
.chip.active {
  background: #fff;
  color: var(--green);
  box-shadow: var(--shadow-sm);
}

.month-select {
  padding: 9px 16px;
  border: 2px solid transparent;
  border-radius: 50px;
  font-size: 0.85rem;
  background: #f3f4f6;
  color: var(--text);
  cursor: pointer;
  outline: none;
  transition: var(--transition);
  font-weight: 500;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.month-select:focus {
  border-color: var(--green);
  background-color: #fff;
  box-shadow: var(--shadow-glow-green);
}

.btn-reset {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border: 2px solid var(--border);
  border-radius: 50px;
  background: #fff;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-reset:hover {
  border-color: var(--clay);
  color: var(--clay);
  background: var(--clay-light);
  box-shadow: 0 0 0 4px rgba(212,114,58,0.08);
}

.result-count {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-left: auto;
  white-space: nowrap;
  font-weight: 600;
  background: #f3f4f6;
  padding: 6px 14px;
  border-radius: 50px;
}

/* --- Tournament Section --- */
.tournaments {
  padding: 48px 0 72px;
  min-height: 400px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* --- Tournament Grid --- */
.tournament-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* --- Tournament Card --- */
.tournament-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px 22px 16px;
  transition: var(--transition-slow);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-light);
}

/* Top accent stripe */
.tournament-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transition: var(--transition);
}

.tournament-card[data-category="grand-slam"]::before { background: linear-gradient(90deg, #d4a017, #f0c830, #d4a017); }
.tournament-card[data-category="atp-1000"]::before    { background: linear-gradient(90deg, #153f6f, #1e5799, #153f6f); }
.tournament-card[data-category="atp-500"]::before      { background: linear-gradient(90deg, #1e5799, #3b82c4, #1e5799); }
.tournament-card[data-category="atp-250"]::before      { background: linear-gradient(90deg, #3b82c4, #60a5fa, #3b82c4); }
.tournament-card[data-category="wta-1000"]::before     { background: linear-gradient(90deg, #8b1040, #c2185b, #8b1040); }
.tournament-card[data-category="wta-500"]::before      { background: linear-gradient(90deg, #c2185b, #e91e63, #c2185b); }
.tournament-card[data-category="wta-250"]::before      { background: linear-gradient(90deg, #e91e63, #f06292, #e91e63); }

.tournament-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

/* Subtle corner shimmer on hover */
.tournament-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.tournament-card:hover::after {
  opacity: 1;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.badge-gs  { background: var(--gold-light); color: #7a5f10; }
.badge-atp { background: var(--blue-light); color: var(--blue); }
.badge-wta { background: var(--wta-light); color: var(--wta); }

.card-status {
  position: absolute;
  top: 18px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
  background: #f9fafb;
}

.status-live {
  color: #dc2626;
  animation: pulse 1.5s ease-in-out infinite;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}
.status-dot.live { background: #dc2626; box-shadow: 0 0 6px rgba(220,38,38,0.5); }
.status-dot.upcoming { background: var(--green); }
.status-dot.completed { background: var(--text-muted); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.card-name {
  font-size: 1.08rem;
  font-weight: 800;
  margin-bottom: 4px;
  padding-right: 70px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.card-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.card-meta-icon {
  width: 18px;
  text-align: center;
  flex-shrink: 0;
  font-size: 0.85rem;
}

/* Card Action Buttons */
.card-actions {
  display: flex;
  gap: 8px;
}

.btn-stream {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 9px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition);
  flex: 1;
  justify-content: center;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

/* Ripple effect */
.btn-stream::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.2);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn-stream:hover::after { opacity: 1; }

.btn-stream-live {
  background: linear-gradient(135deg, #dc2626, #ef4444);
  color: #fff;
  box-shadow: 0 2px 8px rgba(220,38,38,0.3);
}
.btn-stream-live:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(220,38,38,0.4);
}

.btn-schedule {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 9px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition);
  justify-content: center;
  flex: 1.2;
  letter-spacing: 0.01em;
  background: linear-gradient(135deg, #1e5799, #2979c1);
  color: #fff;
  box-shadow: 0 2px 8px rgba(30,87,153,0.3);
  position: relative;
  overflow: hidden;
}
.btn-schedule::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn-schedule:hover::after { opacity: 1; }
.btn-schedule:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30,87,153,0.4);
}

.btn-stream-free {
  background: linear-gradient(135deg, var(--green), #0cc95a);
  color: #fff;
  box-shadow: 0 2px 8px rgba(14,168,73,0.3);
}
.btn-stream-free:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(14,168,73,0.4);
}

.card-expand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding-top: 14px;
  margin-top: 14px;
  border-top: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--green);
  font-weight: 700;
  transition: var(--transition);
  letter-spacing: 0.01em;
}
.tournament-card:hover .card-expand { color: var(--green-dark); }

.card-expand-arrow {
  transition: transform 0.3s ease;
  display: inline-block;
  font-size: 0.7rem;
}
.tournament-card.expanded .card-expand-arrow { transform: rotate(180deg); }

/* Expanded details */
.card-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s ease, margin-top 0.35s ease, opacity 0.3s ease;
  opacity: 0;
}
.tournament-card.expanded .card-details {
  max-height: 220px;
  margin-top: 14px;
  opacity: 1;
}

.card-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  font-size: 0.84rem;
  border-bottom: 1px dashed #f3f4f6;
}
.card-detail-row:last-child { border-bottom: none; }

.card-detail-label { color: var(--text-muted); font-weight: 500; }
.card-detail-value { font-weight: 700; color: var(--text); }

.card-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  padding: 7px 16px;
  background: var(--green);
  color: #fff;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition);
}
.card-detail-link:hover {
  background: var(--green-dark);
  box-shadow: 0 4px 12px rgba(14,168,73,0.3);
  transform: translateY(-1px);
}

/* --- No Results --- */
.no-results {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-secondary);
}
.no-results.hidden { display: none; }
.no-results-icon { font-size: 4rem; margin-bottom: 20px; }
.no-results h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 8px; }
.no-results p { color: var(--text-muted); margin-bottom: 24px; }

/* --- About Section --- */
.about {
  padding: 72px 0;
  background: #fff;
  border-top: 1px solid var(--border-light);
}
.about .section-title {
  text-align: center;
  margin-bottom: 40px;
}
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.about-card {
  text-align: center;
  padding: 36px 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #f9fafb, #f3f4f6);
  transition: var(--transition-slow);
  border: 1px solid transparent;
}
.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border);
  background: #fff;
}
.about-card h3 { font-size: 1.2rem; margin-bottom: 12px; font-weight: 800; }
.about-card p { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.7; }

/* --- Footer --- */
.footer {
  background: #0f1729;
  color: rgba(255,255,255,0.55);
  padding: 32px 0;
  text-align: center;
  font-size: 0.85rem;
}
.footer-inner { display: flex; flex-direction: column; gap: 6px; }

/* =============================================
   Schedule Modal — Premium
   ============================================= */
.schedule-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.schedule-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.schedule-modal {
  background: #fff;
  border-radius: var(--radius-xl);
  width: 92%;
  max-width: 820px;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.25);
  transform: translateY(40px) scale(0.95);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.schedule-overlay.active .schedule-modal {
  transform: translateY(0) scale(1);
}

.schedule-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
  background: linear-gradient(180deg, #fafbfc, #fff);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.schedule-modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.schedule-modal-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}
.schedule-modal-close {
  width: 40px;
  height: 40px;
  border: none;
  background: #f3f4f6;
  border-radius: 50%;
  font-size: 1.3rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
  font-weight: 300;
}
.schedule-modal-close:hover {
  background: #e5e7eb;
  color: #000;
  transform: rotate(90deg);
}

.schedule-modal-body {
  padding: 20px 32px 28px;
  overflow-y: auto;
  flex: 1;
  scroll-behavior: smooth;
}

/* Custom scrollbar */
.schedule-modal-body::-webkit-scrollbar { width: 6px; }
.schedule-modal-body::-webkit-scrollbar-track { background: transparent; }
.schedule-modal-body::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 10px; }
.schedule-modal-body::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

/* Date group */
.schedule-day { margin-bottom: 28px; }
.schedule-day:last-child { margin-bottom: 0; }

.schedule-day-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-light);
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1;
}
.schedule-day-date {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
}
.schedule-day-weekday {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  background: #f3f4f6;
  padding: 4px 12px;
  border-radius: 50px;
}

/* Match item */
.schedule-match {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  background: #f9fafb;
  margin-bottom: 8px;
  transition: var(--transition);
  border: 1px solid transparent;
  flex-wrap: wrap;
}
.schedule-match:hover {
  background: #fff;
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.schedule-match-time {
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--green);
  min-width: 55px;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.schedule-match-round {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  background: #fff;
  padding: 4px 10px;
  border-radius: 50px;
  min-width: 52px;
  text-align: center;
  flex-shrink: 0;
  border: 1px solid var(--border-light);
  letter-spacing: 0.02em;
}

.schedule-match-players {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.94rem;
  min-width: 180px;
}
.schedule-match-players .player {
  transition: var(--transition);
}
.schedule-match:hover .player { color: var(--blue); }

.schedule-match-vs {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.78rem;
  background: #f3f4f6;
  padding: 2px 8px;
  border-radius: 50px;
}

.schedule-match-court {
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}

.schedule-match-score {
  background: var(--green);
  color: #fff;
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.schedule-match-score.pending {
  background: #f3f4f6;
  color: var(--text-muted);
  font-weight: 600;
}

/* Empty schedule */
.schedule-empty {
  text-align: center;
  padding: 50px 20px;
  color: var(--text-muted);
}
.schedule-empty-icon { font-size: 3.5rem; margin-bottom: 16px; }

/* =============================================
   Responsive
   ============================================= */

/* Tablet */
@media (max-width: 1024px) {
  .tournament-grid { grid-template-columns: repeat(2, 1fr); }
  .search-box { flex: 0 0 100%; order: -1; }
  .filter-inner { gap: 12px; }
  .result-count { margin-left: 0; }
  .news-list { grid-template-columns: repeat(2, 1fr); }
  .news-loading { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 640px) {
  .tournament-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }

  .hero { padding: 56px 0 48px; }
  .hero-stats { gap: 20px; }
  .hero-stat-num { font-size: 1.8rem; }
  .hero-stat + .hero-stat::before { display: none; }

  .filter-inner { flex-direction: column; align-items: stretch; }
  .filter-chips { flex-wrap: wrap; }
  .chip { font-size: 0.76rem; padding: 6px 12px; }
  .search-box { flex: 1 1 100%; }
  .result-count { align-self: flex-start; }

  .header-inner { height: 60px; }
  .filter-bar { top: 60px; }
  html { scroll-padding-top: 220px; }

  .schedule-modal {
    width: 100%;
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    margin-top: auto;
    align-self: flex-end;
    transform: translateY(100%);
  }
  .schedule-overlay {
    align-items: flex-end;
  }
  .schedule-overlay.active .schedule-modal {
    transform: translateY(0);
  }
  .schedule-modal-header { padding: 20px 18px 16px; }
  .schedule-modal-body { padding: 14px 18px 20px; }
  .schedule-match {
    gap: 6px;
    padding: 10px 12px;
  }
  .schedule-match-players {
    font-size: 0.84rem;
    flex-basis: 100%;
    order: 1;
  }
  .schedule-match-time { min-width: 44px; font-size: 0.84rem; }
  .schedule-match-odds { flex-basis: 100%; order: 2; justify-content: flex-end; }
  .card-actions { flex-direction: column; }
  .news-list { grid-template-columns: 1fr; }
  .news-loading { grid-template-columns: 1fr; }
  .news-title-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .news-reader { border-radius: var(--radius-md); }
  .news-reader.active { padding: 18px 16px; }
  .header-actions { gap: 6px; }
  .header-btn-bets { padding: 7px 10px; font-size: 0.72rem; }
  .header-btn-bets svg { width: 14px; height: 14px; }
  .header-balance { font-size: 0.76rem; padding: 6px 10px; }
  .bets-panel { width: 100%; }
}