:root {
      --page-0k365-com-primary-color: #e44d26; /* Cam đỏ */
      --page-0k365-com-secondary-color: #333333; /* Xám đậm */
      --page-0k365-com-accent-color: #ffc107; /* Vàng hổ phách */
      --page-0k365-com-background-color: #f8f9fa; /* Trắng xám */
      --page-0k365-com-text-color: #212529; /* Đen */
      --page-0k365-com-light-text-color: #ffffff; /* Trắng */
      --page-0k365-com-border-color: #dee2e6; /* Xám nhạt */
    }

    .page-0k365-com {
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      line-height: 1.6;
      color: var(--page-0k365-com-text-color);
      background-color: var(--page-0k365-com-background-color);
      padding-bottom: 80px; /* Space for floating buttons */
    }

    .page-0k365-com__brand-header {
      text-align: center;
      padding: 15px 0;
      background-color: var(--page-0k365-com-primary-color);
      color: var(--page-0k365-com-light-text-color);
      margin-bottom: 20px;
    }

    .page-0k365-com__brand-header h1 {
      margin: 0;
      font-size: 2.5em;
      font-weight: 700;
      letter-spacing: 1.5px;
      color: var(--page-0k365-com-light-text-color);
    }

    .page-0k365-com__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      z-index: 1000;
    }

    .page-0k365-com__floating-button {
      background-color: var(--page-0k365-com-primary-color);
      color: var(--page-0k365-com-light-text-color);
      border: none;
      padding: 12px 25px;
      border-radius: 30px;
      font-size: 1.1em;
      font-weight: 600;
      cursor: pointer;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-align: center;
      text-decoration: none;
      display: block;
    }

    .page-0k365-com__floating-button:hover {
      background-color: #c73c1d; /* Slightly darker primary */
      transform: translateY(-2px);
    }

    .page-0k365-com__hero-section {
      background-color: var(--page-0k365-com-secondary-color);
      color: var(--page-0k365-com-light-text-color);
      text-align: center;
      padding: 10px 0 40px 0; /* Adjusted padding-top to 10px */
      overflow: hidden;
      position: relative;
    }

    .page-0k365-com__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .page-0k365-com__hero-content h2 {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--page-0k365-com-accent-color);
    }

    .page-0k365-com__hero-content p {
      font-size: 1.3em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-0k365-com__hero-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 20px auto 0 auto;
      border-radius: 8px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-0k365-com__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      background-color: var(--page-0k365-com-light-text-color);
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      margin-bottom: 30px;
    }

    .page-0k365-com__section:last-of-type {
      margin-bottom: 0;
    }

    .page-0k365-com__section-title {
      font-size: 2.2em;
      color: var(--page-0k365-com-primary-color);
      text-align: center;
      margin-bottom: 30px;
      position: relative;
      padding-bottom: 10px;
    }

    .page-0k365-com__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-0k365-com-accent-color);
      border-radius: 2px;
    }

    .page-0k365-com__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
    }

    .page-0k365-com__card {
      background-color: var(--page-0k365-com-background-color);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .page-0k365-com__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.12);
    }

    .page-0k365-com__card-image-wrapper {
      width: 100%;
      height: 200px; /* Fixed height for image consistency */
      overflow: hidden;
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: #ccc;
    }

    .page-0k365-com__card-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      object-fit: cover;
      display: block;
    }

    .page-0k365-com__card-content {
      padding: 20px;
      flex-grow: 1;
    }

    .page-0k365-com__card-title {
      font-size: 1.4em;
      margin-top: 0;
      margin-bottom: 10px;
      color: var(--page-0k365-com-primary-color);
    }

    .page-0k365-com__card-description {
      font-size: 0.95em;
      color: var(--page-0k365-com-secondary-color);
    }

    .page-0k365-com__provider-logo-grid,
    .page-0k365-com__payment-logo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      justify-items: center;
      align-items: center;
    }

    .page-0k365-com__logo-item {
      padding: 15px;
      background-color: var(--page-0k365-com-background-color);
      border-radius: 8px;
      box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
      width: 100%;
      max-width: 180px;
      height: 100px; /* Fixed height for logos */
      display: flex;
      justify-content: center;
      align-items: center;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-0k365-com__logo-image {
      max-width: 100%;
      max-height: 100%;
      height: auto;
      object-fit: contain;
      display: block;
    }

    .page-0k365-com__faq-section {
      background-color: var(--page-0k365-com-light-text-color);
      padding: 40px 20px;
      max-width: 800px;
      margin: 0 auto 30px auto;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-0k365-com__faq-item {
      border: 1px solid var(--page-0k365-com-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      background-color: var(--page-0k365-com-background-color);
      box-sizing: border-box;
    }

    .page-0k365-com__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: var(--page-0k365-com-primary-color);
      color: var(--page-0k365-com-light-text-color);
      cursor: pointer;
      user-select: none;
      font-size: 1.1em;
      font-weight: 600;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-0k365-com__faq-question:hover {
      background-color: #c73c1d;
    }

    .page-0k365-com__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--page-0k365-com-light-text-color);
      pointer-events: none; /* Prevent h3 from blocking click */
      flex-grow: 1;
    }

    .page-0k365-com__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-0k365-com__faq-item.active .page-0k365-com__faq-toggle {
      transform: rotate(45deg); /* Plus to Minus visual */
    }

    .page-0k365-com__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;
      background-color: var(--page-0k365-com-background-color);
      color: var(--page-0k365-com-text-color);
      box-sizing: border-box;
    }

    .page-0k365-com__faq-item.active .page-0k365-com__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    .page-0k365-com__faq-answer p {
      margin: 0;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-0k365-com__cta-section {
      text-align: center;
      padding: 40px 20px;
      background-color: var(--page-0k365-com-primary-color);
      color: var(--page-0k365-com-light-text-color);
      border-radius: 8px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .page-0k365-com__cta-section h2 {
      color: var(--page-0k365-com-accent-color);
      font-size: 2.5em;
      margin-bottom: 20px;
    }

    .page-0k365-com__cta-section p {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-0k365-com__cta-button {
      background-color: var(--page-0k365-com-accent-color);
      color: var(--page-0k365-com-secondary-color);
      border: none;
      padding: 15px 40px;
      border-radius: 30px;
      font-size: 1.3em;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .page-0k365-com__cta-button:hover {
      background-color: #e6b000; /* Darker accent */
      transform: translateY(-3px);
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-0k365-com__brand-header h1 {
        font-size: 1.8em;
      }

      .page-0k365-com__hero-content h2 {
        font-size: 2em;
      }

      .page-0k365-com__hero-content p {
        font-size: 1em;
      }

      .page-0k365-com__section {
        padding: 30px 15px;
      }

      .page-0k365-com__section-title {
        font-size: 1.8em;
      }

      .page-0k365-com__grid {
        grid-template-columns: 1fr;
      }

      .page-0k365-com__card-image-wrapper {
        height: 180px;
      }

      .page-0k365-com__card-title {
        font-size: 1.2em;
      }

      .page-0k365-com__card-description {
        font-size: 0.9em;
      }

      .page-0k365-com__provider-logo-grid,
      .page-0k365-com__payment-logo-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      }

      .page-0k365-com__logo-item {
        max-width: 150px;
        height: 80px;
      }

      .page-0k365-com__faq-section {
        padding: 30px 15px;
      }

      .page-0k365-com__faq-question {
        padding: 12px 15px;
        font-size: 1em;
      }

      .page-0k365-com__faq-question h3 {
        font-size: 1em;
      }

      .page-0k365-com__faq-answer {
        padding: 0 15px;
      }

      .page-0k365-com__faq-item.active .page-0k365-com__faq-answer {
        padding: 15px !important;
      }

      .page-0k365-com__cta-section h2 {
        font-size: 2em;
      }

      .page-0k365-com__cta-section p {
        font-size: 1em;
      }

      .page-0k365-com__cta-button {
        padding: 12px 30px;
        font-size: 1.1em;
      }

      .page-0k365-com__floating-buttons {
        bottom: 15px;
        right: 15px;
      }

      .page-0k365-com__floating-button {
        padding: 10px 20px;
        font-size: 1em;
      }
    }

    @media (max-width: 480px) {
      .page-0k365-com__hero-content h2 {
        font-size: 1.6em;
      }

      .page-0k365-com__section-title {
        font-size: 1.6em;
      }

      .page-0k365-com__faq-question {
        font-size: 0.9em;
      }
      .page-0k365-com__faq-question h3 {
        font-size: 0.9em;
      }
      .page-0k365-com__faq-toggle {
        font-size: 1.2em;
      }
      .page-0k365-com__cta-section h2 {
        font-size: 1.8em;
      }
    }