:root {
      --page-manclub-primary-color: #f7b32b; /* Vàng cam */
      --page-manclub-secondary-color: #2c3e50; /* Xám xanh đậm */
      --page-manclub-accent-color: #e74c3c; /* Đỏ */
      --page-manclub-text-color: #ecf0f1; /* Trắng xám nhạt */
      --page-manclub-dark-text-color: #34495e; /* Xám đậm */
      --page-manclub-bg-dark: #1a252f; /* Nền rất đậm */
      --page-manclub-bg-light: #34495e; /* Nền đậm */
      --page-manclub-border-color: #4a6572;
    }

    .page-manclub {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--page-manclub-text-color);
      background-color: var(--page-manclub-bg-dark);
      margin: 0;
      padding: 0;
    }

    .page-manclub-section {
      padding: 2rem 1rem;
      max-width: 960px;
      margin: 0 auto;
      text-align: center;
      background-color: var(--page-manclub-bg-light);
      margin-bottom: 1rem;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-manclub-section:nth-child(even) {
      background-color: var(--page-manclub-bg-dark);
    }

    .page-manclub-h1 {
      color: var(--page-manclub-primary-color);
      font-size: 2.2rem;
      margin-bottom: 1rem;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-manclub-h2 {
      color: var(--page-manclub-primary-color);
      font-size: 1.8rem;
      margin-top: 2rem;
      margin-bottom: 1.5rem;
      border-bottom: 2px solid var(--page-manclub-border-color);
      padding-bottom: 0.5rem;
      display: inline-block;
    }

    .page-manclub-h3 {
      color: var(--page-manclub-primary-color);
      font-size: 1.4rem;
      margin-top: 1.5rem;
      margin-bottom: 1rem;
    }

    .page-manclub-p {
      margin-bottom: 1rem;
      font-size: 1rem;
      color: var(--page-manclub-text-color);
    }

    .page-manclub-button {
      display: inline-block;
      background-color: var(--page-manclub-accent-color);
      color: white;
      padding: 0.8rem 1.5rem;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1rem;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    }

    .page-manclub-button:hover {
      background-color: #c0392b; /* Đỏ sẫm hơn */
      transform: translateY(-2px);
    }

    .page-manclub-button.primary {
      background-color: var(--page-manclub-primary-color);
    }

    .page-manclub-button.primary:hover {
      background-color: #d89f25;
    }

    .page-manclub-image {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin: 1rem 0;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }

    .page-manclub-banner {
      background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('[GALLERY:banner:manclub,chao_mung,promo_2025]') center center / cover no-repeat;
      padding: 4rem 1rem;
      color: white;
      text-align: center;
      border-radius: 0; /* Remove border-radius for banner */
      margin-bottom: 1rem;
      min-height: 250px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .page-manclub-banner-text {
      max-width: 800px;
      margin: 0 auto;
    }

    .page-manclub-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .page-manclub-card {
      background-color: var(--page-manclub-bg-dark);
      border: 1px solid var(--page-manclub-border-color);
      border-radius: 8px;
      padding: 1.5rem;
      text-align: left;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
      transition: transform 0.2s ease;
    }

    .page-manclub-card:hover {
      transform: translateY(-5px);
    }

    .page-manclub-card-title {
      color: var(--page-manclub-primary-color);
      font-size: 1.2rem;
      margin-bottom: 0.8rem;
    }

    .page-manclub-card-image {
      max-width: 100%;
      height: auto;
      border-radius: 4px;
      margin-bottom: 1rem;
    }

    .page-manclub-list {
      list-style-type: none;
      padding: 0;
      margin-top: 1rem;
    }

    .page-manclub-list-item {
      background-color: var(--page-manclub-bg-dark);
      border: 1px solid var(--page-manclub-border-color);
      margin-bottom: 0.5rem;
      padding: 0.8rem 1rem;
      border-radius: 5px;
      display: flex;
      align-items: center;
      color: var(--page-manclub-text-color);
    }

    .page-manclub-list-item::before {
      content: '👉';
      margin-right: 0.8rem;
      color: var(--page-manclub-primary-color);
    }

    .page-manclub-floating-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1000;
      animation: page-manclub-pulse 2s infinite;
    }

    @keyframes page-manclub-pulse {
      0% { transform: translateX(-50%) scale(1); }
      50% { transform: translateX(-50%) scale(1.05); }
      100% { transform: translateX(-50%) scale(1); }
    }

    /* Responsive adjustments */
    @media (min-width: 768px) {
      .page-manclub-h1 {
        font-size: 3rem;
      }
      .page-manclub-h2 {
        font-size: 2.2rem;
      }
      .page-manclub-section {
        padding: 3rem 2rem;
      }
    }