:root {
      --primary-color: #e02f2f;
      --secondary-color: #f7a32e;
      --dark-background: #1a1a1a;
      --light-text: #ffffff;
      --dark-text: #333333;
      --gray-text: #cccccc;
      --border-color: #333333;
      --accent-color: #4CAF50;
      --font-family: 'Roboto', sans-serif;
    }

    body {
      margin: 0;
      font-family: var(--font-family);
      color: var(--light-text);
      background-color: var(--dark-background);
      line-height: 1.6;
    }

    .page-t-l-k-o-nh-c-i-55 {
      padding: 0;
      max-width: 100%;
      overflow-x: hidden;
      box-sizing: border-box;
    }

    .page-t-l-k-o-nh-c-i-55__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      background-color: #222222;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      box-sizing: border-box;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      width: 100%;
    }

    .page-t-l-k-o-nh-c-i-55__section--dark {
      background-color: #1a1a1a;
    }

    .page-t-l-k-o-nh-c-i-55__hero-section {
      position: relative;
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('[GALLERY:hero:1920x1080:betting,sports,stadium]') center center no-repeat;
      background-size: cover;
      color: var(--light-text);
      text-align: center;
      padding: 10px 20px 80px; /* Adjusted padding-top */
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 500px;
      box-sizing: border-box;
    }

    .page-t-l-k-o-nh-c-i-55__hero-title {
      font-size: 3.2em;
      margin-bottom: 15px;
      line-height: 1.2;
      color: var(--secondary-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-t-l-k-o-nh-c-i-55__hero-subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      max-width: 800px;
      color: var(--gray-text);
    }

    .page-t-l-k-o-nh-c-i-55__cta-button {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--light-text);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-t-l-k-o-nh-c-i-55__cta-button:hover {
      background-color: #c02a2a;
      transform: translateY(-3px);
    }

    .page-t-l-k-o-nh-c-i-55__title {
      font-size: 2.5em;
      color: var(--secondary-color);
      text-align: center;
      margin-bottom: 30px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    .page-t-l-k-o-nh-c-i-55__subtitle {
      font-size: 1.8em;
      color: var(--light-text);
      margin-bottom: 20px;
      border-left: 5px solid var(--primary-color);
      padding-left: 15px;
    }

    .page-t-l-k-o-nh-c-i-55__text-content {
      font-size: 1.1em;
      color: var(--gray-text);
      margin-bottom: 20px;
    }

    .page-t-l-k-o-nh-c-i-55__text-content strong {
      color: var(--light-text);
    }

    .page-t-l-k-o-nh-c-i-55__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-t-l-k-o-nh-c-i-55__feature-item {
      background-color: #333333;
      padding: 25px;
      border-radius: 10px;
      text-align: center;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-t-l-k-o-nh-c-i-55__feature-item:hover {
      transform: translateY(-5px);
    }

    .page-t-l-k-o-nh-c-i-55__feature-icon {
      width: 80px;
      height: 80px;
      margin-bottom: 15px;
      border-radius: 50%;
      object-fit: cover;
    }

    .page-t-l-k-o-nh-c-i-55__feature-title {
      font-size: 1.4em;
      color: var(--secondary-color);
      margin-bottom: 10px;
    }

    .page-t-l-k-o-nh-c-i-55__feature-description {
      color: var(--gray-text);
      font-size: 0.95em;
    }

    .page-t-l-k-o-nh-c-i-55__image-full-width {
      width: 100%;
      height: auto;
      border-radius: 8px;
      margin: 30px 0;
      object-fit: cover;
      display: block;
    }

    .page-t-l-k-o-nh-c-i-55__payment-providers {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
    }

    .page-t-l-k-o-nh-c-i-55__payment-logo {
      width: 120px;
      height: 60px;
      object-fit: contain;
      background-color: #444444;
      padding: 10px;
      border-radius: 5px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-t-l-k-o-nh-c-i-55__game-providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }

    .page-t-l-k-o-nh-c-i-55__game-provider-logo {
      width: 100%;
      height: 80px;
      object-fit: contain;
      background-color: #444444;
      padding: 10px;
      border-radius: 5px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-t-l-k-o-nh-c-i-55__faq-section {
      margin-top: 40px;
    }

    .page-t-l-k-o-nh-c-i-55__faq-item {
      background-color: #333333;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-t-l-k-o-nh-c-i-55__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: var(--primary-color);
      color: var(--light-text);
      cursor: pointer;
      user-select: none;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-t-l-k-o-nh-c-i-55__faq-question:hover {
      background-color: #c02a2a;
    }

    .page-t-l-k-o-nh-c-i-55__faq-question h3 {
      margin: 0;
      color: var(--light-text);
      font-size: 1em; /* Adjust to match parent font size */
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-t-l-k-o-nh-c-i-55__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
    }

    .page-t-l-k-o-nh-c-i-55__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      background-color: #2a2a2a;
      color: var(--gray-text);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      box-sizing: border-box;
    }

    .page-t-l-k-o-nh-c-i-55__faq-item.active .page-t-l-k-o-nh-c-i-55__faq-answer {
      max-height: 2000px !important; /* Sufficiently large value */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 1024px) {
      .page-t-l-k-o-nh-c-i-55__hero-title {
        font-size: 2.8em;
      }
      .page-t-l-k-o-nh-c-i-55__hero-subtitle {
        font-size: 1.3em;
      }
      .page-t-l-k-o-nh-c-i-55__title {
        font-size: 2em;
      }
      .page-t-l-k-o-nh-c-i-55__subtitle {
        font-size: 1.5em;
      }
    }

    @media (max-width: 768px) {
      .page-t-l-k-o-nh-c-i-55__hero-section {
        min-height: 400px;
        padding-top: 10px; /* Ensure consistency */
      }
      .page-t-l-k-o-nh-c-i-55__hero-title {
        font-size: 2.2em;
      }
      .page-t-l-k-o-nh-c-i-55__hero-subtitle {
        font-size: 1.1em;
      }
      .page-t-l-k-o-nh-c-i-55__cta-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }
      .page-t-l-k-o-nh-c-i-55__section {
        padding: 30px 15px;
        margin-bottom: 15px;
      }
      .page-t-l-k-o-nh-c-i-55__title {
        font-size: 1.8em;
      }
      .page-t-l-k-o-nh-c-i-55__subtitle {
        font-size: 1.3em;
        padding-left: 10px;
      }
      .page-t-l-k-o-nh-c-i-55__text-content {
        font-size: 1em;
      }
      .page-t-l-k-o-nh-c-i-55__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      .page-t-l-k-o-nh-c-i-55__feature-item {
        padding: 20px;
      }
      .page-t-l-k-o-nh-c-i-55__payment-logo,
      .page-t-l-k-o-nh-c-i-55__game-provider-logo {
        width: 100% !important;
        max-width: 150px !important; /* Limit max width for logos */
        height: auto !important;
        box-sizing: border-box !important;
        margin-left: auto !important;
        margin-right: auto !important;
      }
      .page-t-l-k-o-nh-c-i-55__payment-providers,
      .page-t-l-k-o-nh-c-i-55__game-providers-grid {
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        justify-content: center;
      }
      .page-t-l-k-o-nh-c-i-55__image-full-width {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-t-l-k-o-nh-c-i-55__faq-question {
        font-size: 1.1em;
        padding: 12px 15px;
      }
      .page-t-l-k-o-nh-c-i-55__faq-answer {
        padding: 15px 15px !important;
      }
    }

    @media (max-width: 480px) {
      .page-t-l-k-o-nh-c-i-55__hero-title {
        font-size: 1.8em;
      }
      .page-t-l-k-o-nh-c-i-55__hero-subtitle {
        font-size: 0.9em;
      }
      .page-t-l-k-o-nh-c-i-55__cta-button {
        padding: 10px 20px;
        font-size: 1em;
      }
      .page-t-l-k-o-nh-c-i-55__title {
        font-size: 1.5em;
      }
      .page-t-l-k-o-nh-c-i-55__subtitle {
        font-size: 1.1em;
      }
    }