/* ===== RESET & BASE ===== */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      background-color: #0a0a0a;
      color: #e0e0e0;
      min-height: 100vh;
      line-height: 1.6;
    }

    /* ===== HEADER ===== */
    header {
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
      padding: 20px 0;
    }

    header .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .header-content {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .header-info {
      flex: 1;
    }

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

    .header-title-row h1 {
      font-size: 1.8rem;
      font-weight: 700;
      color: #00ff88;
      text-shadow: 0 0 40px rgba(0, 255, 136, 0.2);
    }

    .header-subtitle {
      color: #ff9500;
      margin: 4px 0 0 0;
      font-size: 1rem;
    }

    .back-button {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 16px;
      border-radius: 8px;
      border: 1px solid #333;
      color: #b3b3b3;
      text-decoration: none;
      font-size: 0.85rem;
      transition: all 0.2s;
      margin-left: auto;
      white-space: nowrap;
    }

    .back-button:hover {
      border-color: #00ff88;
      color: #00ff88;
      background: rgba(0, 255, 136, 0.05);
    }

    /* ===== MAIN CONTENT ===== */
    main {
      max-width: 1200px;
      margin: 0 auto;
      padding: 48px 24px 60px;
    }

    .intro-text {
      text-align: center;
      max-width: 700px;
      margin: 0 auto 56px;
      font-size: 1.1rem;
      color: #b3b3b3;
      line-height: 1.7;
    }

    .intro-text strong {
      color: #00ff88;
    }

    /* ===== MEMBERS GRID ===== */
    .members-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
      gap: 28px;
    }

    /* ===== FLIP CARD ===== */
    .flip-card {
      perspective: 1200px;
      height: 380px;
      cursor: pointer;
    }

    .flip-card-inner {
      position: relative;
      width: 100%;
      height: 100%;
      transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
      transform-style: preserve-3d;
    }

    .flip-card.flipped .flip-card-inner {
      transform: rotateY(180deg);
    }

    .flip-card-front,
    .flip-card-back {
      position: absolute;
      width: 100%;
      height: 100%;
      backface-visibility: hidden;
      -webkit-backface-visibility: hidden;
      border-radius: 16px;
      border: 1px solid #2a2a2a;
      overflow: hidden;
    }

    /* ===== CARD FRONT ===== */
    .flip-card-front {
      background: #161616;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 2.5rem 2rem;
      text-align: center;
      transition: border-color 0.3s, box-shadow 0.3s;
    }

    .flip-card:hover .flip-card-front {
      border-color: rgba(0, 255, 136, 0.25);
      box-shadow: 0 0 30px rgba(0, 255, 136, 0.06);
    }

    .member-avatar {
      width: 110px;
      height: 110px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(0, 255, 136, 0.12), rgba(0, 255, 136, 0.03));
      border: 2px solid rgba(0, 255, 136, 0.2);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.25rem;
      overflow: hidden;
      transition: border-color 0.3s;
    }

    .flip-card:hover .member-avatar {
      border-color: rgba(0, 255, 136, 0.5);
    }

    .member-avatar img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
    }

    .member-avatar .avatar-placeholder {
      font-size: 2.5rem;
      color: rgba(0, 255, 136, 0.35);
    }

    .member-name {
      font-size: 1.25rem;
      font-weight: 600;
      color: #ffffff;
      margin-bottom: 4px;
    }

    .member-aka {
      font-size: 0.8rem;
      color: #00ff88;
      font-family: 'JetBrains Mono', 'Courier New', monospace;
      opacity: 0.8;
      margin-bottom: 12px;
    }

    .member-short-desc {
      font-size: 0.9rem;
      color: #ff9800;
      max-width: 260px;
      line-height: 1.5;
    }

    .flip-hint {
      position: absolute;
      bottom: 14px;
      right: 16px;
      display: flex;
      align-items: center;
      gap: 4px;
      font-size: 0.7rem;
      color: rgba(255, 255, 255, 0.7);
      transition: color 0.3s;
    }

    .flip-card:hover .flip-hint {
      color: #ffffff;
    }

    .flip-hint .material-icons {
      font-size: 13px;
    }

    /* ===== CARD BACK ===== */
    .flip-card-back {
      transform: rotateY(180deg);
      background: linear-gradient(160deg, #161616 0%, #131a16 100%);
      border-color: rgba(0, 255, 136, 0.15);
      display: flex;
      flex-direction: column;
      padding: 2rem;
    }

    .back-header {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 1.25rem;
      padding-bottom: 1rem;
      border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .back-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(0, 255, 136, 0.15), rgba(0, 255, 136, 0.03));
      border: 1px solid rgba(0, 255, 136, 0.25);
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      flex-shrink: 0;
    }

    .back-avatar img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
    }

    .back-avatar .avatar-placeholder {
      font-size: 1.2rem;
      color: rgba(0, 255, 136, 0.4);
    }

    .back-header-info h3 {
      font-size: 1.05rem;
      color: #ffffff;
      font-weight: 600;
      margin: 0;
    }

    .back-header-info span {
      font-size: 0.75rem;
      color: #00ff88;
      font-family: 'JetBrains Mono', 'Courier New', monospace;
    }

    .back-details {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .detail-row {
      display: flex;
      align-items: flex-start;
      gap: 10px;
    }

    .detail-row .material-icons {
      font-size: 18px;
      color: #00ff88;
      margin-top: 2px;
      flex-shrink: 0;
    }

    .detail-row p {
      font-size: 0.88rem;
      color: #b3b3b3;
      line-height: 1.55;
      margin: 0;
    }

    .detail-row p strong {
      color: #ffffff;
    }

    .back-flip-hint {
      margin-top: auto;
      padding-top: 12px;
      text-align: center;
      font-size: 0.7rem;
      color: rgba(255, 255, 255, 0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }

    .back-flip-hint .material-icons {
      font-size: 13px;
    }

    /* ===== FOOTER ===== */
    footer {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding: 48px 0 32px;
      margin-top: 40px;
    }

    footer .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
      gap: 32px;
      margin-bottom: 32px;
    }

    .footer-column h4 {
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 12px;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .footer-column ul {
      list-style: none;
      padding: 0;
    }

    .footer-column li {
      margin-bottom: 8px;
    }

    .footer-column a {
      color: #808080;
      text-decoration: none;
      font-size: 0.85rem;
      transition: color 0.2s;
    }

    .footer-column a:hover {
      color: #00ff88;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
      font-size: 0.8rem;
      color: #666;
    }

    .footer-logo {
      font-size: 1.2rem;
      font-weight: 700;
      color: #00ff88;
      font-family: 'JetBrains Mono', monospace;
    }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 768px) {
      .header-title-row {
        flex-wrap: wrap;
      }

      .header-title-row h1 {
        font-size: 1.4rem;
      }

      .back-button {
        margin-left: 0;
      }

      .members-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .flip-card {
        height: 400px;
      }

      main {
        padding: 32px 16px 48px;
      }

      .footer-content {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 480px) {
      .flip-card {
        height: 420px;
      }
    }

    /* Phase 2 CSP — inline style replacements */
    .crew-cta-box {
      text-align: center;
      margin-top: 56px;
      padding: 32px 24px;
      border: 1px solid #2a2a2a;
      border-radius: 16px;
      background: #161616;
    }
    .crew-cta-icon {
      font-size: 40px;
      color: #00ff88;
      margin-bottom: 12px;
    }
    .crew-cta-text {
      font-size: 1.1rem;
      color: #e0e0e0;
    }
    .calawu-note-box {
      text-align: center;
      margin-top: 20px;
      padding: 20px 24px;
      border: 1px solid rgba(255, 255, 255, 0.06);
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.02);
    }
    .calawu-note-text {
      font-size: 0.85rem;
      color: #808080;
      margin: 0;
    }