/* ══════════════════════════════════════
       LOBBY
    ══════════════════════════════════════ */
    #screen-lobby {
      min-height: 0; overflow-y: auto;
      padding-bottom: var(--safe-bot);
      -webkit-overflow-scrolling: touch;
    }

    .topbar {
      display: flex; align-items: center;
      justify-content: space-between;
      padding: 0.9rem 1.25rem 0.7rem;
      border-bottom: 0.5px solid var(--border);
      background: rgba(7,7,15,0.85);
      backdrop-filter: blur(14px);
      position: relative;
      z-index: 100;
      flex-shrink: 0;
    }
    .topbar-logo {
      font-family: var(--font-disp); font-size: 26px;
      letter-spacing: 0.04em;
    }
    .topbar-logo span { color: var(--accent); }
    .topbar-right { display: flex; align-items: center; gap: 10px; }
    .offline-badge {
      display: none; font-size: 10px; letter-spacing: 0.1em;
      text-transform: uppercase;
      background: rgba(255,77,109,0.15); color: var(--accent2);
      border: 0.5px solid rgba(255,77,109,0.3);
      padding: 4px 8px; border-radius: 20px;
    }
    .offline-badge.visible { display: block; }
    .avatar-btn {
      width: 34px; height: 34px; border-radius: 50%;
      background: var(--bg3); border: 0.5px solid var(--border-hi);
      display: flex; align-items: center; justify-content: center;
      font-size: 13px; font-weight: 500; color: var(--accent);
      cursor: pointer; transition: border-color 0.2s;
      position: relative;
    }
    .avatar-btn:hover { border-color: var(--accent); }

    /* ══════════════════════════════════════
       CAROUSEL
    ══════════════════════════════════════ */
    .carousel-wrap {
      flex: 0 0 auto; min-height: 320px;
      display: flex; flex-direction: column;
      position: relative;
      perspective: 900px;
    }

    .carousel-label {
      font-size: 10px; letter-spacing: 0.18em;
      text-transform: uppercase; color: var(--muted);
      padding: 0.8rem 1.25rem 0.5rem;
      flex-shrink: 0;
    }

    .carousel-glow {
      position: absolute; inset: 0;
      pointer-events: none;
      transition: background 0.6s ease;
    }

    .carousel-stage {
      flex: 1; min-height: 286px;
      position: relative;
      display: flex; align-items: center; justify-content: center;
      overflow: hidden;
    }

    .c-card {
      position: absolute;
      width: 200px; height: 270px;
      border-radius: 20px;
      overflow: hidden;
      cursor: pointer;
      transition:
        transform 0.5s cubic-bezier(0.22,1,0.36,1),
        opacity   0.5s ease,
        filter    0.5s ease,
        box-shadow 0.5s ease;
      transform-origin: center center;
      transform-style: preserve-3d;
    }

    .c-card.is-active {
      box-shadow:
        0 0 0 1px rgba(255,255,255,0.12),
        0 12px 48px rgba(0,0,0,0.6),
        0 0 70px var(--glow, rgba(232,255,71,0.2));
    }

    .c-stripe {
      position: absolute; top: 0; left: 0; right: 0; height: 2px;
      border-radius: 2px 2px 0 0;
    }

    .c-art {
      position: absolute; inset: 0;
      display: flex; align-items: center; justify-content: center;
      font-size: 100px; opacity: 0.1;
      filter: blur(1px); pointer-events: none;
      user-select: none;
      transform: translateY(-15%);
    }

    .c-shimmer {
      position: absolute; inset: 0;
      background: linear-gradient(110deg,
        transparent 30%,
        rgba(255,255,255,0.05) 50%,
        transparent 70%);
      background-size: 200% 100%;
      animation: sweep 3s ease-in-out infinite;
      pointer-events: none;
    }
    @keyframes sweep {
      0%   { background-position: -100% 0; }
      100% { background-position: 250% 0; }
    }

    .c-particles {
      position: absolute; inset: 0;
      pointer-events: none; overflow: hidden;
    }
    .c-particle {
      position: absolute;
      width: 2px; height: 2px; border-radius: 50%;
      animation: rise var(--d,3s) ease-in infinite var(--dl,0s);
      opacity: 0;
    }
    @keyframes rise {
      0%   { opacity:0;   transform: translateY(0) translateX(0); }
      15%  { opacity:0.9; }
      85%  { opacity:0.3; }
      100% { opacity:0;   transform: translateY(-90px) translateX(var(--drift,10px)); }
    }

    .c-body {
      position: absolute; bottom: 0; left: 0; right: 0;
      padding: 1.1rem;
    }
    .c-mode {
      font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase;
      color: rgba(255,255,255,0.4); margin-bottom: 6px;
      display: flex; align-items: center; gap: 5px;
    }
    .c-dot {
      width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0;
      box-shadow: 0 0 6px currentColor;
    }
    .c-name {
      font-family: var(--font-disp); font-size: 26px;
      letter-spacing: 0.03em; line-height: 1;
      color: var(--text); margin-bottom: 5px;
    }
    .c-desc {
      font-size: 10px; color: rgba(255,255,255,0.35);
      line-height: 1.45; margin-bottom: 12px;
    }
    .c-btn {
      display: inline-flex; align-items: center; gap: 5px;
      font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
      font-weight: 500; color: var(--text);
      background: rgba(255,255,255,0.09);
      border: 0.5px solid rgba(255,255,255,0.18);
      border-radius: 8px; padding: 7px 12px;
      font-family: var(--font-body);
    }

    .carousel-arrows {
      position: absolute; inset: 0;
      display: flex; align-items: center;
      justify-content: space-between;
      padding: 0 10px;
      pointer-events: none; z-index: 20;
    }
    .c-arrow {
      width: 32px; height: 32px; border-radius: 50%;
      background: rgba(7,7,15,0.75);
      border: 0.5px solid rgba(255,255,255,0.14);
      display: flex; align-items: center; justify-content: center;
      cursor: pointer; pointer-events: all;
      font-size: 14px; color: var(--text);
      transition: background 0.18s, transform 0.14s;
      backdrop-filter: blur(8px);
      flex-shrink: 0;
    }
    .c-arrow:hover  { background: rgba(255,255,255,0.1); }
    .c-arrow:active { transform: scale(0.88); }

    .carousel-dots {
      display: flex; justify-content: center;
      align-items: center; gap: 6px;
      padding: 0.6rem 0 0.5rem;
      flex-shrink: 0; z-index: 5; position: relative;
    }
    .nav-dot {
      height: 5px; width: 5px; border-radius: 3px;
      background: var(--muted); cursor: pointer;
      transition: all 0.35s cubic-bezier(0.34,1.56,0.64,1);
    }
    .nav-dot.active {
      width: 20px; background: var(--accent);
      box-shadow: 0 0 8px rgba(232,255,71,0.6);
    }

    /* ── Desktop: larger cards ── */
    @media (min-width: 1024px) {
      .c-card {
        width: 260px; height: 350px;
      }
      .carousel-stage {
        min-height: 370px;
      }
      .carousel-wrap {
        min-height: 410px;
      }
      .c-name {
        font-size: 32px;
      }
    }