/* ================= CONTEST HUB EXCLUSIVE NEON ARCHITECTURE ================= */
    .contest-hero-wrapper {
      width: 100%;
      max-width: 78rem;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: clamp(1rem, 3vw, 2rem) 1rem;
    }

    .contest-wheel-stage {
      position: relative;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      width: 100%;
      margin: 1.5rem 0 3rem;
    }

    .wheel-container-frame {
      position: relative;
      width: min(92vw, 480px);
      height: min(92vw, 480px);
      border-radius: 50%;
      background: radial-gradient(circle, #0f172a 40%, #020617 100%);
      padding: 12px;
      box-shadow: 
        0 0 50px rgba(14, 165, 233, 0.25),
        0 25px 60px -15px rgba(0, 0, 0, 0.8),
        inset 0 0 25px rgba(14, 165, 233, 0.2);
      border: 3px solid rgba(56, 189, 248, 0.35);
      display: flex;
      align-items: center;
      justify-content: center;
      box-sizing: border-box;
      user-select: none;
    }

    /* Floating Pointer Pin (Indicator) at 12 o'clock */
    .wheel-pointer-pin {
      position: absolute;
      top: -18px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 40;
      width: 32px;
      height: 42px;
      filter: drop-shadow(0 0 12px #EF4444) drop-shadow(0 0 24px rgba(220, 38, 38, 0.85));
      pointer-events: none;
      transform-origin: 50% 10px;
      transition: transform 0.08s ease-out;
    }

    .wheel-pointer-pin.pin-flick {
      transform: translateX(-50%) rotate(-14deg) scale(1.08);
    }

    .wheel-pointer-pin svg {
      width: 100%;
      height: 100%;
    }

    /* Wheel Canvas */
    #wheel-canvas {
      width: 100%;
      height: 100%;
      border-radius: 50%;
      display: block;
      cursor: pointer;
    }

    /* Centered Activation Trigger Hub */
    .wheel-center-core {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: clamp(110px, 26vw, 136px);
      height: clamp(110px, 26vw, 136px);
      border-radius: 50%;
      background: radial-gradient(circle, #1e293b 0%, #090d16 100%);
      border: 3px solid #38BDF8;
      box-shadow: 
        0 0 25px rgba(14, 165, 233, 0.6),
        inset 0 0 15px rgba(14, 165, 233, 0.5);
      z-index: 30;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 8px;
      box-sizing: border-box;
      text-align: center;
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    }

    .wheel-center-core:hover:not(:disabled) {
      transform: translate(-50%, -50%) scale(1.06);
      border-color: #00F0FF;
      box-shadow: 
        0 0 35px rgba(6, 182, 212, 0.85),
        inset 0 0 22px rgba(6, 182, 212, 0.6);
    }

    .wheel-center-core:active:not(:disabled) {
      transform: translate(-50%, -50%) scale(0.96);
    }

    .wheel-center-core:disabled {
      opacity: 0.85;
      cursor: not-allowed;
      border-color: #64748B;
      box-shadow: 0 0 15px rgba(100, 116, 139, 0.4);
    }

    .roll-btn-label {
      font-family: var(--font-heading);
      font-size: clamp(0.95rem, 2.5vw, 1.25rem);
      font-weight: 800;
      letter-spacing: 0.08em;
      color: #FFFFFF;
      text-transform: uppercase;
      text-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
      line-height: 1.1;
    }

    .roll-btn-sub {
      font-size: 0.68rem;
      font-family: var(--font-body);
      color: #38BDF8;
      letter-spacing: 0.05em;
      margin-top: 3px;
      text-transform: uppercase;
      font-weight: 700;
    }

    /* Navigation Junctions Grid */
    .junctions-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 20px;
      width: 100%;
      max-width: 72rem;
      margin: 1.5rem auto 2.5rem;
      box-sizing: border-box;
    }

    @media (max-width: 900px) {
      .junctions-grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }
    }

    .junction-card {
      position: relative;
      background: var(--card-dark-gradient);
      border: 1px solid var(--card-dark-border);
      border-radius: 1.25rem;
      padding: 1.75rem 1.5rem;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      text-decoration: none;
      transition: all 0.35s cubic-bezier(0.25, 1, 0.5, 1);
      overflow: hidden;
      box-shadow: 0 8px 24px rgba(15, 23, 42, 0.4);
    }

    .junction-card:hover {
      transform: translateY(-6px) scale(1.02);
      border-color: rgba(14, 165, 233, 0.6) !important;
      box-shadow: 0 20px 35px -10px rgba(6, 182, 212, 0.35), 0 0 20px rgba(2, 132, 199, 0.25);
    }

    .junction-card-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 1rem;
    }

    .junction-icon-wrap {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: rgba(14, 165, 233, 0.15);
      border: 1px solid rgba(56, 189, 248, 0.4);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #38BDF8;
    }

    .junction-badge {
      font-size: 0.72rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      padding: 0.25rem 0.65rem;
      border-radius: 9999px;
      background: rgba(56, 189, 248, 0.12);
      color: #38BDF8;
      border: 1px solid rgba(56, 189, 248, 0.3);
    }

    .junction-title {
      font-size: 1.3rem;
      font-weight: 800;
      color: #FFFFFF;
      margin-bottom: 0.5rem;
      letter-spacing: 0.02em;
    }

    .junction-desc {
      font-size: 0.88rem;
      color: #94A3B8;
      line-height: 1.55;
      margin-bottom: 1.25rem;
    }

    .junction-action {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: var(--font-heading);
      font-size: 0.92rem;
      font-weight: 700;
      color: #38BDF8;
      transition: color 0.2s ease;
    }

    .junction-card:hover .junction-action {
      color: #00F0FF;
    }

    /* Live Roll Banner & Announcement */
    .roll-status-banner {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 0.6rem 1.25rem;
      border-radius: 9999px;
      background: rgba(15, 23, 42, 0.85);
      border: 1px solid rgba(56, 189, 248, 0.4);
      color: #FFFFFF;
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      margin-top: 1rem;
      text-align: center;
      transition: all 0.3s ease;
    }

    .roll-status-banner.winner-glow {
      border-color: #10B981;
      background: rgba(16, 185, 129, 0.15);
      color: #10B981;
      box-shadow: 0 0 25px rgba(16, 185, 129, 0.5);
      animation: pulse-winner 1s infinite alternate;
    }

    @keyframes pulse-winner {
      from { transform: scale(1); filter: brightness(1); }
      to { transform: scale(1.03); filter: brightness(1.2); }
    }

    /* User ELO Rating pill */
    .user-elo-badge {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      padding: 0.5rem 1.15rem;
      border-radius: 9999px;
      background: rgba(14, 165, 233, 0.1);
      border: 1px solid rgba(56, 189, 248, 0.35);
      margin-bottom: 1.5rem;
      font-size: 0.88rem;
      color: #CBD5E1;
      flex-wrap: wrap;
      justify-content: center;
    }

    .user-elo-val {
      font-family: var(--font-math);
      font-weight: 800;
      color: #38BDF8;
      font-size: 1.1rem;
    }