/* ===== SUMMER EVENT 2026 - MULTI-GAME HUB ===== */
.se-main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

/* ---- Hero ---- */
.se-hero {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 4.5rem 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--text-header);
  background: linear-gradient(135deg, #090d26 0%, #1e1b4b 40%, #312e81 70%, #0369a1 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  isolation: isolate;
}
.se-heroGlow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.6;
  animation: seFloat 9s ease-in-out infinite;
}
.se-heroGlowA { width: 360px; height: 360px; left: -80px; top: -80px; background: radial-gradient(circle, #ef4444, transparent 65%); }
.se-heroGlowB { width: 400px; height: 400px; right: -100px; bottom: -120px; background: radial-gradient(circle, #3b82f6, transparent 65%); animation-delay: -4.5s; }
@keyframes seFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }

.se-heroInner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.se-badge {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(249, 115, 22, 0.2));
  border: 1px solid rgba(239, 68, 68, 0.4);
  backdrop-filter: blur(12px);
  padding: 0.5rem 1.4rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: #fdba74;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.2);
}
.se-title {
  font-size: 3.6rem;
  font-weight: 900;
  letter-spacing: -1px;
  margin: 0;
  line-height: 1.05;
  text-transform: uppercase;
}
.se-title span {
  background: linear-gradient(90deg, #fde68a 0%, #f97316 50%, #ef4444 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.se-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0;
  line-height: 1.65;
  font-weight: 500;
}
.se-balancePill {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  padding: 0.65rem 1.6rem;
  border-radius: 999px;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
}
.se-balanceIcon { font-size: 1.2rem; }
.se-balanceLabel { font-size: 0.78rem; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-muted); }
.se-balanceValue { font-size: 1.35rem; font-weight: 900; color: #fde68a; font-family: ui-monospace, monospace; }

/* ---- Game navigation ---- */
.se-gameNav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
  margin-bottom: 2rem;
}
.se-gameNavBtn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.4rem;
  border-radius: 20px;
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  cursor: pointer;
  color: var(--text-main);
  font-family: inherit;
  text-align: left;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.se-gameNavBtn:hover {
  transform: translateY(-4px);
  border-color: #3b82f6;
  box-shadow: 0 14px 35px rgba(59, 130, 246, 0.15);
}
.se-gameNavActive {
  border-color: transparent !important;
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 50%, #06b6d4 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 16px 40px rgba(37, 99, 235, 0.35) !important;
}
.se-gameNavIcon {
  font-size: 1.75rem;
  width: 52px;
  height: 52px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
}
.se-gameNavActive .se-gameNavIcon {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--text-muted);
}
.se-gameNavMeta { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.se-gameNavMeta b { font-size: 1rem; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.se-gameNavMeta small { font-size: 0.78rem; color: var(--text-muted); font-weight: 600; }
.se-gameNavActive .se-gameNavMeta small { color: var(--text-muted); }

/* ---- Body / cards ---- */
.se-body { display: flex; flex-direction: column; gap: 2rem; }

.se-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.04);
}
.se-cardHead h2 { font-size: 1.4rem; font-weight: 900; color: var(--text-header); margin: 0 0 0.3rem; }
.se-cardHead p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

/* ---- Game panels ---- */
.se-gamePanel { display: none; }
.se-gamePanelActive { display: block; animation: sePanelIn 0.35s ease; }
@keyframes sePanelIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.se-gameHead { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.se-gameStatus { display: flex; gap: 0.75rem; }
.se-gameStatus span {
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-header);
  font-family: ui-monospace, monospace;
}

.se-canvasWrap {
  position: relative;
  margin-top: 1.25rem;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: #090d26;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.25);
}
.se-canvasWrap canvas { display: block; width: 100%; height: auto; }

.se-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9, 13, 38, 0.82);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 2rem;
  color: var(--text-header);
}
.se-overlay h3 {
  font-size: 2.2rem;
  font-weight: 900;
  margin: 0;
  background: linear-gradient(90deg, #ffffff 30%, #93c5fd 70%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
}
.se-overlay p { font-size: 0.95rem; color: var(--text-muted); max-width: 460px; margin: 0; line-height: 1.6; }

.se-controls { display: flex; gap: 1.25rem; margin-top: 1.25rem; font-size: 0.82rem; color: var(--text-muted); flex-wrap: wrap; align-items: center; font-weight: 600; }
.se-controls kbd {
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
  border-bottom-width: 3px;
  border-radius: 8px;
  padding: 0.2rem 0.6rem;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--text-header);
  font-weight: 700;
}
.se-pointsHint {
  margin-left: auto;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #3b82f6;
  font-weight: 800;
  padding: 0.35rem 1rem;
  border-radius: 999px;
}

/* ---- Memory Match ---- */
.se-memWrap {
  position: relative;
  margin-top: 1.25rem;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: linear-gradient(135deg, #1e1b4b, #312e81);
  padding: 1.5rem;
  box-shadow: 0 16px 45px rgba(49, 46, 129, 0.25);
}
.se-memGrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.9rem; max-width: 540px; margin: 0 auto; }
.se-memCard {
  aspect-ratio: 1 / 1;
  cursor: pointer;
  perspective: 800px;
  -webkit-tap-highlight-color: transparent;
}
.se-memCardInner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}
.se-memFlipped .se-memCardInner, .se-memMatched .se-memCardInner { transform: rotateY(180deg); }
.se-memCardFront, .se-memCardBack {
  position: absolute;
  inset: 0;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  font-size: 2rem;
  border: 2px solid rgba(255, 255, 255, 0.18);
}
.se-memCardFront { background: linear-gradient(135deg, #3b82f6, #8b5cf6); color: rgba(255, 255, 255, 0.8); font-weight: 900; }
.se-memCardBack { background: rgba(255, 255, 255, 0.96); transform: rotateY(180deg); color: #1e293b; }
.se-memMatched .se-memCardBack { background: linear-gradient(135deg, #10b981, #059669); border-color: rgba(255, 255, 255, 0.8); color: #ffffff; }

/* ---- Speed Tap ---- */
.se-tapWrap { position: relative; margin-top: 1.25rem; border-radius: 20px; overflow: hidden; border: 1px solid var(--border-color); }
.se-tapArena {
  position: relative;
  height: 360px;
  background: radial-gradient(circle at 50% 40%, #1e1b4b, #090d26);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.3);
}
.se-tapTarget {
  position: absolute;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  background: linear-gradient(135deg, #ef4444, #f97316);
  color: #ffffff;
  cursor: pointer;
  border: 4px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.6);
  transition: left 0.18s ease, top 0.18s ease, transform 0.1s ease;
  user-select: none;
}
.se-tapTarget:active { transform: scale(0.85); }

/* ---- Leaderboard ---- */
.se-lbHead { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.se-lbControls { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.se-lbGameSel {
  background: var(--primary-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-header);
  cursor: pointer;
  font-family: inherit;
}
.se-lbTabs { display: flex; gap: 0.35rem; background: var(--primary-bg); border: 1px solid var(--border-color); border-radius: 999px; padding: 0.25rem; }
.se-lbTab { border: none; background: transparent; padding: 0.45rem 1.1rem; border-radius: 999px; font-size: 0.8rem; font-weight: 700; color: var(--text-muted); cursor: pointer; transition: all 0.18s; font-family: inherit; }
.se-lbTab:hover { color: var(--text-header); }
.se-lbTabActive { background: linear-gradient(135deg, #3b82f6, #2563eb); color: #ffffff; box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3); }
.se-lbContent { margin-top: 1.25rem; display: flex; flex-direction: column; gap: 0.6rem; }
.se-lbRow { display: flex; align-items: center; gap: 1rem; padding: 0.85rem 1.2rem; background: var(--primary-bg); border: 1px solid var(--border-color); border-radius: 14px; transition: transform 0.2s ease, border-color 0.2s ease; }
.se-lbRow:hover { transform: translateX(6px); border-color: #3b82f6; }
.se-lbRow:nth-child(1) { border-color: rgba(245, 158, 11, 0.5); background: linear-gradient(90deg, rgba(245, 158, 11, 0.12), transparent); }
.se-lbRow:nth-child(2) { border-color: rgba(148, 163, 184, 0.5); background: linear-gradient(90deg, rgba(148, 163, 184, 0.1), transparent); }
.se-lbRow:nth-child(3) { border-color: rgba(180, 83, 9, 0.5); background: linear-gradient(90deg, rgba(180, 83, 9, 0.1), transparent); }
.se-lbRank { width: 38px; height: 38px; flex: none; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 0.95rem; background: var(--secondary-bg); border: 1px solid var(--border-color); color: var(--text-header); }
.se-lbName { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 800; color: var(--text-header); font-size: 0.92rem; display: flex; align-items: center; gap: 0.6rem; }
.se-lbGameTag { background: rgba(59, 130, 246, 0.12); color: #3b82f6; font-size: 0.68rem; font-weight: 800; padding: 0.2rem 0.65rem; border-radius: 999px; white-space: nowrap; }
.se-lbPts { font-family: ui-monospace, monospace; font-weight: 800; font-size: 0.85rem; color: #f59e0b; }
.se-lbScore { font-family: ui-monospace, monospace; font-weight: 800; font-size: 1rem; color: var(--accent-color); }
.se-lbEmpty { text-align: center; padding: 2rem; color: var(--text-muted); font-size: 0.9rem; }
.se-myBest { margin-top: 1rem; padding: 0.85rem 1.25rem; background: rgba(16, 185, 129, 0.08); border: 1px solid rgba(16, 185, 129, 0.3); border-radius: 14px; font-size: 0.85rem; font-weight: 700; color: var(--text-header); }

/* ---- Prizes ---- */
.se-prizeGrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; margin-top: 1.5rem; }
.se-prize { border-radius: 20px; padding: 1.5rem 1rem; text-align: center; border: 1px solid var(--border-color); display: flex; flex-direction: column; align-items: center; gap: 0.4rem; transition: transform 0.25s ease, box-shadow 0.25s ease; }
.se-prize:hover { transform: translateY(-5px); box-shadow: 0 14px 35px rgba(0, 0, 0, 0.1); }
.se-prizeGold { background: linear-gradient(180deg, rgba(245, 158, 11, 0.18), rgba(245, 158, 11, 0.03)); border-color: rgba(245, 158, 11, 0.5); }
.se-prizeSilver { background: linear-gradient(180deg, rgba(148, 163, 184, 0.2), rgba(148, 163, 184, 0.03)); border-color: rgba(148, 163, 184, 0.5); }
.se-prizeBronze { background: linear-gradient(180deg, rgba(180, 83, 9, 0.18), rgba(180, 83, 9, 0.03)); border-color: rgba(180, 83, 9, 0.5); }
.se-prizeExtra { background: linear-gradient(180deg, rgba(59, 130, 246, 0.12), rgba(59, 130, 246, 0.02)); border-color: rgba(59, 130, 246, 0.35); }
.se-prizeRank { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 1.2rem; background: var(--secondary-bg); border: 2px solid var(--border-color); color: var(--text-header); box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); }
.se-prizeGold .se-prizeRank { color: #f59e0b; border-color: rgba(245, 158, 11, 0.6); }
.se-prizeSilver .se-prizeRank { color: var(--text-muted); border-color: rgba(148, 163, 184, 0.6); }
.se-prizeBronze .se-prizeRank { color: #d97706; border-color: rgba(180, 83, 9, 0.6); }
.se-prizeExtra .se-prizeRank { color: #3b82f6; border-color: rgba(59, 130, 246, 0.5); }
.se-prizeName { font-size: 0.92rem; font-weight: 900; color: var(--text-header); text-transform: uppercase; letter-spacing: 0.5px; }
.se-prizeItem { font-size: 0.85rem; color: var(--text-muted); font-weight: 700; }

/* ---- Points toast ---- */
.se-pointsToast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translate(-50%, 140%);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #312e81, #6d28d9);
  color: #ffffff;
  padding: 0.9rem 1.5rem;
  border-radius: 16px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.4);
  z-index: 9999;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.se-pointsToastShow { transform: translate(-50%, 0); }
.se-pointsToastIcon { font-size: 1.6rem; }
.se-pointsToast b { font-size: 0.95rem; display: block; }
.se-pointsToast span:last-child { font-size: 0.75rem; color: var(--text-muted); }

@media (max-width: 900px) {
  .se-gameTabs { flex-direction: column; }
  .se-gameTabBtn { max-width: 100% !important; }
  .se-bottomGrid { grid-template-columns: 1fr !important; }
}
@media (max-width: 640px) {
  .se-heroSimple { padding: 2rem 1rem; }
  .se-heroSimple h1 { font-size: 1.8rem !important; }
  .se-card { padding: 1rem !important; }
  .se-memGrid { gap: 0.5rem; }
  .se-memCardFront, .se-memCardBack { font-size: 1.4rem; }
  .se-tapArena { height: 280px; }
}