.page-t-i-app-79sodo-ng-nh-p {
      font-family: 'Arial', sans-serif;
      color: #e0e0e0;
      background-color: #1a1a1a;
      line-height: 1.6;
      padding-top: 10px; /* Decorative padding, assuming body handles header offset */
    }

    .page-t-i-app-79sodo-ng-nh-p__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__hero-section {
      text-align: center;
      padding: 60px 0;
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('[GALLERY:hero:1920x1080:mobile_betting,79sodo_app,dark_background]') no-repeat center center/cover;
      margin-bottom: 30px;
    }

    .page-t-i-app-79sodo-ng-nh-p__hero-title {
      font-size: 2.8em;
      color: #ffcc00;
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-t-i-app-79sodo-ng-nh-p__hero-subtitle {
      font-size: 1.2em;
      color: #ffffff;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-t-i-app-79sodo-ng-nh-p__button {
      display: inline-block;
      background-color: #007bff;
      color: #ffffff;
      padding: 12px 25px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
    }

    .page-t-i-app-79sodo-ng-nh-p__button:hover {
      background-color: #0056b3;
    }

    .page-t-i-app-79sodo-ng-nh-p__section {
      padding: 40px 0;
      margin-bottom: 30px;
      background-color: #2a2a2a;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-t-i-app-79sodo-ng-nh-p__section-title {
      font-size: 2em;
      color: #ffcc00;
      text-align: center;
      margin-bottom: 30px;
      padding-bottom: 10px;
      border-bottom: 2px solid #3a3a3a;
    }

    .page-t-i-app-79sodo-ng-nh-p__content-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
      margin-top: 20px;
    }

    .page-t-i-app-79sodo-ng-nh-p__feature-item {
      background-color: #333;
      padding: 25px;
      border-radius: 8px;
      text-align: center;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__feature-item:hover {
      transform: translateY(-5px);
    }

    .page-t-i-app-79sodo-ng-nh-p__feature-title {
      color: #ffcc00;
      font-size: 1.3em;
      margin-bottom: 10px;
    }

    .page-t-i-app-79sodo-ng-nh-p__feature-description {
      font-size: 0.95em;
      color: #ccc;
    }

    .page-t-i-app-79sodo-ng-nh-p__image-wrapper {
      text-align: center;
      margin-bottom: 20px;
      box-sizing: border-box;
      width: 100%;
      max-width: 100%;
      overflow: hidden;
    }

    .page-t-i-app-79sodo-ng-nh-p__image {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      display: block;
      margin: 0 auto;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__step-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .page-t-i-app-79sodo-ng-nh-p__step-item {
      background-color: #333;
      padding: 20px;
      border-radius: 8px;
      display: flex;
      align-items: flex-start;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      box-sizing: border-box;
      width: 100%; /* Ensure full width on desktop too */
    }

    .page-t-i-app-79sodo-ng-nh-p__step-number {
      background-color: #ffcc00;
      color: #1a1a1a;
      width: 35px;
      height: 35px;
      min-width: 35px; /* Prevent shrinking */
      min-height: 35px; /* Prevent shrinking */
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      font-weight: bold;
      font-size: 1.2em;
      margin-right: 15px;
    }

    .page-t-i-app-79sodo-ng-nh-p__step-content {
      flex-grow: 1;
    }

    .page-t-i-app-79sodo-ng-nh-p__step-title {
      color: #ffcc00;
      font-size: 1.2em;
      margin-top: 0;
      margin-bottom: 5px;
    }

    .page-t-i-app-79sodo-ng-nh-p__text {
      color: #ccc;
      margin-bottom: 15px;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-section {
      padding: 40px 0;
      background-color: #2a2a2a;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-title {
      font-size: 2em;
      color: #ffcc00;
      text-align: center;
      margin-bottom: 30px;
      padding-bottom: 10px;
      border-bottom: 2px solid #3a3a3a;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-item {
      background-color: #333;
      margin-bottom: 10px;
      border-radius: 8px;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #444;
      color: #ffcc00;
      cursor: pointer;
      user-select: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-question:hover {
      background-color: #555;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: inherit;
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      pointer-events: none; /* Prevent toggle from blocking click event */
      transition: transform 0.3s ease;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-item.active .page-t-i-app-79sodo-ng-nh-p__faq-toggle {
      transform: rotate(45deg);
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: #ccc;
      box-sizing: border-box;
    }

    .page-t-i-app-79sodo-ng-nh-p__faq-item.active .page-t-i-app-79sodo-ng-nh-p__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    .page-t-i-app-79sodo-ng-nh-p__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      z-index: 1000;
    }

    .page-t-i-app-79sodo-ng-nh-p__floating-button {
      background-color: #ffcc00;
      color: #1a1a1a;
      padding: 10px 20px;
      border-radius: 50px;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      font-size: 0.95em;
      min-width: 120px;
    }

    .page-t-i-app-79sodo-ng-nh-p__floating-button:hover {
      background-color: #e6b800;
      transform: translateY(-2px);
    }

    @media (max-width: 768px) {
      .page-t-i-app-79sodo-ng-nh-p__hero-title {
        font-size: 2em;
      }

      .page-t-i-app-79sodo-ng-nh-p__hero-subtitle {
        font-size: 1em;
      }

      .page-t-i-app-79sodo-ng-nh-p__section-title,
      .page-t-i-app-79sodo-ng-nh-p__faq-title {
        font-size: 1.6em;
      }

      .page-t-i-app-79sodo-ng-nh-p__content-grid {
        grid-template-columns: 1fr;
      }

      .page-t-i-app-79sodo-ng-nh-p__feature-item,
      .page-t-i-app-79sodo-ng-nh-p__step-item {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        padding: 15px !important;
      }
      
      .page-t-i-app-79sodo-ng-nh-p__step-content p {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      .page-t-i-app-79sodo-ng-nh-p__image,
      .page-t-i-app-79sodo-ng-nh-p__image-wrapper {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-t-i-app-79sodo-ng-nh-p__faq-question,
      .page-t-i-app-79sodo-ng-nh-p__faq-answer {
        padding: 15px !important;
      }

      .page-t-i-app-79sodo-ng-nh-p__faq-question h3 {
        font-size: 1em;
      }

      .page-t-i-app-79sodo-ng-nh-p__floating-buttons {
        right: 10px;
        bottom: 10px;
      }

      .page-t-i-app-79sodo-ng-nh-p__floating-button {
        min-width: 100px;
        padding: 8px 15px;
        font-size: 0.9em;
      }
    }