:root {
      --page-8kbetlogin-primary-color: #e44d26; /* Cam đậm */
      --page-8kbetlogin-secondary-color: #333; /* Xám đậm */
      --page-8kbetlogin-accent-color: #f7b731; /* Vàng cam */
      --page-8kbetlogin-text-light: #f0f0f0; /* Trắng ngà */
      --page-8kbetlogin-text-dark: #333; /* Xám đậm */
      --page-8kbetlogin-bg-dark: #1a1a1a; /* Nền tối */
      --page-8kbetlogin-bg-light: #2c2c2c; /* Nền sáng hơn */
      --page-8kbetlogin-border-color: #444; /* Viền xám */
    }

    .page-8kbetlogin {
      font-family: 'Arial', sans-serif;
      color: var(--page-8kbetlogin-text-light);
      background-color: var(--page-8kbetlogin-bg-dark);
      line-height: 1.6;
    }

    .page-8kbetlogin__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    .page-8kbetlogin__section {
      padding: 60px 20px;
      margin-bottom: 20px;
      background-color: var(--page-8kbetlogin-bg-light);
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .page-8kbetlogin__section--dark {
      background-color: var(--page-8kbetlogin-bg-dark);
    }

    .page-8kbetlogin__hero-section {
      text-align: center;
      padding-top: 120px; /* Adjust for fixed header */
      padding-bottom: 60px;
      background-color: var(--page-8kbetlogin-bg-dark);
    }

    .page-8kbetlogin__hero-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
      object-fit: cover;
      max-height: 500px; /* Limit hero image height */
    }
    .page-8kbetlogin__hero-image-container {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 40px;
    }


    .page-8kbetlogin__main-heading {
      font-size: 2.8em;
      color: var(--page-8kbetlogin-accent-color);
      margin-top: 30px;
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-8kbetlogin__sub-heading {
      font-size: 1.8em;
      color: var(--page-8kbetlogin-primary-color);
      margin-bottom: 30px;
      text-align: center;
    }

    .page-8kbetlogin__paragraph {
      font-size: 1.1em;
      margin-bottom: 15px;
      color: var(--page-8kbetlogin-text-light);
    }

    .page-8kbetlogin__button {
      display: inline-block;
      background-color: var(--page-8kbetlogin-primary-color);
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-8kbetlogin__button:hover {
      background-color: #ff6600;
      transform: translateY(-3px);
    }

    .page-8kbetlogin__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0% {
        box-shadow: 0 0 0 0 rgba(228, 77, 38, 0.7);
      }
      70% {
        box-shadow: 0 0 0 20px rgba(228, 77, 38, 0);
      }
      100% {
        box-shadow: 0 0 0 0 rgba(228, 77, 38, 0);
      }
    }

    .page-8kbetlogin__features-grid,
    .page-8kbetlogin__games-grid,
    .page-8kbetlogin__providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-8kbetlogin__card {
      background-color: var(--page-8kbetlogin-bg-dark);
      border-radius: 10px;
      padding: 25px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid var(--page-8kbetlogin-border-color);
    }

    .page-8kbetlogin__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
    }

    .page-8kbetlogin__card-image {
      width: 100%;
      max-width: 300px;
      height: auto;
      margin-bottom: 20px;
      border-radius: 8px;
      object-fit: cover;
      max-height: 250px;
      display: block;
      margin-left: auto;
      margin-right: auto;
    }
    .page-8kbetlogin__card-image-container {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-8kbetlogin__card-title {
      font-size: 1.4em;
      color: var(--page-8kbetlogin-accent-color);
      margin-bottom: 15px;
    }

    .page-8kbetlogin__card-description {
      font-size: 1em;
      color: var(--page-8kbetlogin-text-light);
    }

    .page-8kbetlogin__step-list {
      list-style: none;
      padding: 0;
      margin-top: 40px;
      display: flex;
      flex-direction: column;
      gap: 30px;
    }

    .page-8kbetlogin__step-item {
      display: flex;
      align-items: center;
      background-color: var(--page-8kbetlogin-bg-dark);
      border-radius: 10px;
      padding: 20px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      border: 1px solid var(--page-8kbetlogin-border-color);
    }

    .page-8kbetlogin__step-number {
      background-color: var(--page-8kbetlogin-primary-color);
      color: #fff;
      border-radius: 50%;
      width: 40px;
      height: 40px;
      display: flex;
      justify-content: center;
      align-items: center;
      font-size: 1.5em;
      font-weight: bold;
      flex-shrink: 0;
      margin-right: 20px;
    }

    .page-8kbetlogin__step-content {
      flex-grow: 1;
    }

    .page-8kbetlogin__step-title {
      font-size: 1.3em;
      color: var(--page-8kbetlogin-accent-color);
      margin-bottom: 10px;
    }

    .page-8kbetlogin__step-description {
      font-size: 1em;
      color: var(--page-8kbetlogin-text-light);
    }

    .page-8kbetlogin__step-image {
      width: 100%;
      max-width: 400px;
      height: auto;
      border-radius: 8px;
      margin-left: 20px;
      object-fit: cover;
      max-height: 250px;
    }
    .page-8kbetlogin__step-image-container {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }


    .page-8kbetlogin__providers-grid {
      grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      gap: 20px;
    }

    .page-8kbetlogin__provider-logo {
      width: 100%;
      max-width: 150px;
      height: auto;
      object-fit: contain;
      filter: grayscale(80%) brightness(120%);
      transition: filter 0.3s ease;
      display: block;
      margin-left: auto;
      margin-right: auto;
      min-height: 80px; /* Ensure logos have minimum visible height */
      min-width: 80px; /* Ensure logos have minimum visible width */
    }
    .page-8kbetlogin__provider-logo-container {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        display: flex;
        justify-content: center;
        align-items: center;
        background-color: #222;
        border-radius: 8px;
        padding: 10px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    }

    .page-8kbetlogin__provider-logo:hover {
      filter: grayscale(0%) brightness(100%);
    }

    .page-8kbetlogin__faq-list {
      margin-top: 40px;
    }

    .page-8kbetlogin__faq-item {
      background-color: var(--page-8kbetlogin-bg-dark);
      border: 1px solid var(--page-8kbetlogin-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-8kbetlogin__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px;
      cursor: pointer;
      background-color: var(--page-8kbetlogin-bg-light);
      color: var(--page-8kbetlogin-accent-color);
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-8kbetlogin__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      color: var(--page-8kbetlogin-accent-color);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-8kbetlogin__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-8kbetlogin__faq-toggle {
      font-size: 1.8em;
      margin-left: 15px;
      color: var(--page-8kbetlogin-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-8kbetlogin__faq-item.active .page-8kbetlogin__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' visually */
    }
    .page-8kbetlogin__faq-item.active .page-8kbetlogin__faq-toggle::before {
        content: "−" !important;
    }


    .page-8kbetlogin__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      background-color: var(--page-8kbetlogin-bg-dark);
      color: var(--page-8kbetlogin-text-light);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-8kbetlogin__faq-item.active .page-8kbetlogin__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    .page-8kbetlogin__faq-answer p {
      margin-bottom: 10px;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-8kbetlogin__hero-section {
        padding-top: 100px; /* Adjust for mobile fixed header */
      }
      .page-8kbetlogin__main-heading {
        font-size: 2em;
      }

      .page-8kbetlogin__sub-heading {
        font-size: 1.4em;
      }

      .page-8kbetlogin__section {
        padding: 40px 15px;
      }

      .page-8kbetlogin__features-grid,
      .page-8kbetlogin__games-grid,
      .page-8kbetlogin__providers-grid {
        grid-template-columns: 1fr;
      }

      .page-8kbetlogin__step-item {
        flex-direction: column;
        text-align: center;
      }

      .page-8kbetlogin__step-number {
        margin-right: 0;
        margin-bottom: 15px;
      }

      .page-8kbetlogin__step-image {
        margin-left: 0;
        margin-top: 20px;
      }
      .page-8kbetlogin__floating-button {
        padding: 12px 20px;
        font-size: 1em;
        bottom: 15px;
        right: 15px;
      }
      .page-8kbetlogin__card-image,
      .page-8kbetlogin__hero-image,
      .page-8kbetlogin__step-image,
      .page-8kbetlogin__provider-logo {
          max-width: 100% !important;
          height: auto !important;
      }
      .page-8kbetlogin__card-image-container,
      .page-8kbetlogin__hero-image-container,
      .page-8kbetlogin__step-image-container,
      .page-8kbetlogin__provider-logo-container {
          width: 100% !important;
          max-width: 100% !important;
          overflow: hidden !important;
          box-sizing: border-box !important;
      }
      .page-8kbetlogin__faq-question {
          font-size: 1em;
          padding: 15px;
      }
      .page-8kbetlogin__faq-answer {
          padding: 0 15px;
      }
      .page-8kbetlogin__faq-item.active .page-8kbetlogin__faq-answer {
          padding: 15px !important;
      }
    }