:root {
      --page-38dtt__primary-color: #e44d26; /* Cam đậm */
      --page-38dtt__secondary-color: #f7931e; /* Cam nhạt */
      --page-38dtt__text-color-dark: #333;
      --page-38dtt__text-color-light: #fff;
      --page-38dtt__background-light: #f5f5f5;
      --page-38dtt__background-dark: #2c3e50; /* Xám xanh đậm */
      --page-38dtt__border-color: #ddd;
      --page-38dtt__transition-speed: 0.3s ease-in-out;
      --page-38dtt__header-offset: 122px; /* Fallback if shared.css doesn't define */
    }

    body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-38dtt__text-color-dark);
      background-color: var(--page-38dtt__background-light);
      margin: 0;
      padding: 0;
    }

    .page-38dtt {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    /* Fixed navigation bar spacing adjustment */
    .page-38dtt__hero-section {
      padding-top: 10px; /* Small decorative top padding, assuming body handles --header-offset */
    }

    @media (max-width: 768px) {
      .page-38dtt {
        padding: 0 10px;
      }
    }

    /* Floating Buttons */
    .page-38dtt__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      z-index: 1000;
    }

    .page-38dtt__floating-button {
      background-color: var(--page-38dtt__primary-color);
      color: var(--page-38dtt__text-color-light);
      padding: 12px 20px;
      border-radius: 25px;
      text-decoration: none;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      transition: background-color var(--page-38dtt__transition-speed), transform var(--page-38dtt__transition-speed);
      white-space: nowrap;
      border: none; /* Ensure it looks like a button */
      cursor: pointer;
      font-size: 16px;
    }

    .page-38dtt__floating-button:hover {
      background-color: var(--page-38dtt__secondary-color);
      transform: translateY(-2px);
    }

    @media (max-width: 768px) {
      .page-38dtt__floating-buttons {
        bottom: 15px;
        right: 15px;
        gap: 8px;
      }
      .page-38dtt__floating-button {
        padding: 10px 15px;
        font-size: 14px;
      }
    }

    /* Hero Section */
    .page-38dtt__hero-section {
      text-align: center;
      background-color: var(--page-38dtt__background-dark);
      color: var(--page-38dtt__text-color-light);
      padding: 60px 20px;
      position: relative;
      overflow: hidden;
      border-radius: 8px;
      margin-bottom: 40px;
    }

    .page-38dtt__hero-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.3;
      z-index: 0;
      max-width: 100% !important;
      height: auto !important;
      box-sizing: border-box !important;
    }
    .page-38dtt__hero-image-container {
      width: 100% !important;
      max-width: 100% !important;
      overflow: hidden !important;
      box-sizing: border-box !important;
    }


    .page-38dtt__hero-content {
      position: relative;
      z-index: 1;
      max-width: 800px;
      margin: 0 auto;
    }

    .page-38dtt__hero-title {
      font-size: 3.2em;
      margin-bottom: 15px;
      color: var(--page-38dtt__secondary-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
      font-weight: bold;
    }

    .page-38dtt__hero-description {
      font-size: 1.3em;
      margin-bottom: 30px;
      color: #eee;
    }

    .page-38dtt__hero-cta {
      background-color: var(--page-38dtt__primary-color);
      color: var(--page-38dtt__text-color-light);
      padding: 15px 30px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color var(--page-38dtt__transition-speed), transform var(--page-38dtt__transition-speed);
      display: inline-block;
      border: none; /* Ensure it looks like a button */
      cursor: pointer;
    }

    .page-38dtt__hero-cta:hover {
      background-color: var(--page-38dtt__secondary-color);
      transform: translateY(-3px);
    }

    @media (max-width: 768px) {
      .page-38dtt__hero-section {
        padding: 40px 15px;
      }
      .page-38dtt__hero-title {
        font-size: 2.2em;
      }
      .page-38dtt__hero-description {
        font-size: 1em;
      }
      .page-38dtt__hero-cta {
        padding: 12px 25px;
        font-size: 1em;
      }
    }

    /* Section General */
    .page-38dtt__section {
      padding: 60px 0;
      text-align: center;
      margin-bottom: 40px;
      border-radius: 8px;
      background-color: var(--page-38dtt__text-color-light);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-38dtt__section--dark {
      background-color: var(--page-38dtt__background-dark);
      color: var(--page-38dtt__text-color-light);
    }

    .page-38dtt__section-title {
      font-size: 2.5em;
      margin-bottom: 20px;
      color: var(--page-38dtt__primary-color);
      font-weight: bold;
    }

    .page-38dtt__section--dark .page-38dtt__section-title {
      color: var(--page-38dtt__secondary-color);
    }

    .page-38dtt__section-description {
      font-size: 1.1em;
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 15px;
    }

    @media (max-width: 768px) {
      .page-38dtt__section {
        padding: 40px 0;
      }
      .page-38dtt__section-title {
        font-size: 1.8em;
      }
      .page-38dtt__section-description {
        font-size: 1em;
      }
    }

    /* Product Categories */
    .page-38dtt__categories-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 0 20px;
      max-width: 1000px;
      margin: 0 auto;
    }

    .page-38dtt__category-item {
      background-color: var(--page-38dtt__background-light);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform var(--page-38dtt__transition-speed), box-shadow var(--page-38dtt__transition-speed);
      text-align: center;
      padding-bottom: 20px;
      box-sizing: border-box;
    }

    .page-38dtt__category-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-38dtt__category-image {
      width: 100%;
      height: 220px;
      object-fit: cover;
      margin-bottom: 15px;
      max-width: 100% !important;
      height: auto !important;
      box-sizing: border-box !important;
    }
    .page-38dtt__category-image-container {
      width: 100% !important;
      max-width: 100% !important;
      overflow: hidden !important;
      box-sizing: border-box !important;
    }


    .page-38dtt__category-title {
      font-size: 1.5em;
      color: var(--page-38dtt__primary-color);
      margin-bottom: 10px;
      padding: 0 15px;
    }

    .page-38dtt__category-description {
      font-size: 0.95em;
      color: var(--page-38dtt__text-color-dark);
      padding: 0 15px;
    }

    @media (max-width: 768px) {
      .page-38dtt__categories-grid {
        grid-template-columns: 1fr;
        padding: 0 10px;
      }
      .page-38dtt__category-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      .page-38dtt__category-image {
        height: 180px;
      }
      .page-38dtt__category-title {
        font-size: 1.3em;
      }
    }

    /* Promotions Section */
    .page-38dtt__promotions-list {
      display: flex;
      flex-direction: column;
      gap: 25px;
      max-width: 800px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .page-38dtt__promotion-item {
      background-color: var(--page-38dtt__text-color-light);
      border-left: 5px solid var(--page-38dtt__primary-color);
      padding: 25px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      text-align: left;
      transition: transform var(--page-38dtt__transition-speed);
      box-sizing: border-box;
    }

    .page-38dtt__promotion-item:hover {
      transform: translateX(5px);
    }

    .page-38dtt__promotion-title {
      font-size: 1.8em;
      color: var(--page-38dtt__primary-color);
      margin-bottom: 10px;
    }

    .page-38dtt__promotion-description {
      font-size: 1em;
      color: var(--page-38dtt__text-color-dark);
      margin-bottom: 15px;
    }

    .page-38dtt__promotion-details {
      font-size: 0.9em;
      color: #666;
    }

    @media (max-width: 768px) {
      .page-38dtt__promotions-list {
        padding: 0 10px;
      }
      .page-38dtt__promotion-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
        padding: 20px;
      }
      .page-38dtt__promotion-title {
        font-size: 1.5em;
      }
      .page-38dtt__promotion-description {
        font-size: 0.9em;
      }
    }

    /* Why Choose Us Section */
    .page-38dtt__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      padding: 0 20px;
      max-width: 1000px;
      margin: 0 auto;
    }

    .page-38dtt__feature-item {
      background-color: var(--page-38dtt__background-light);
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      transition: transform var(--page-38dtt__transition-speed), box-shadow var(--page-38dtt__transition-speed);
      box-sizing: border-box;
    }

    .page-38dtt__feature-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    }

    .page-38dtt__feature-icon-container {
      width: 100% !important;
      max-width: 100% !important;
      overflow: hidden !important;
      box-sizing: border-box !important;
      margin-bottom: 20px;
    }
    .page-38dtt__feature-icon {
      width: 100px;
      height: 100px;
      object-fit: contain;
      margin-bottom: 20px;
      max-width: 100% !important;
      height: auto !important;
      box-sizing: border-box !important;
    }

    .page-38dtt__feature-title {
      font-size: 1.4em;
      color: var(--page-38dtt__primary-color);
      margin-bottom: 10px;
    }

    .page-38dtt__feature-description {
      font-size: 0.95em;
      color: var(--page-38dtt__text-color-dark);
    }

    @media (max-width: 768px) {
      .page-38dtt__features-grid {
        grid-template-columns: 1fr;
        padding: 0 10px;
      }
      .page-38dtt__feature-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
        padding: 25px;
      }
      .page-38dtt__feature-icon {
        width: 80px;
        height: 80px;
      }
      .page-38dtt__feature-title {
        font-size: 1.2em;
      }
    }

    /* FAQ Section */
    .page-38dtt__faq-container {
      max-width: 800px;
      margin: 0 auto;
      padding: 0 20px;
      text-align: left;
    }

    .page-38dtt__faq-item {
      background-color: var(--page-38dtt__text-color-light);
      border: 1px solid var(--page-38dtt__border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
      box-sizing: border-box;
    }

    .page-38dtt__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 20px;
      cursor: pointer;
      background-color: #f9f9f9;
      border-bottom: 1px solid var(--page-38dtt__border-color);
      transition: background-color var(--page-38dtt__transition-speed);
      user-select: none;
      box-sizing: border-box;
    }

    .page-38dtt__faq-question:hover {
      background-color: #f0f0f0;
    }

    .page-38dtt__faq-question h3 {
      margin: 0;
      font-size: 1.15em;
      color: var(--page-38dtt__text-color-dark);
      pointer-events: none; /* Prevent h3 from blocking click */
      flex-grow: 1;
      padding-right: 10px;
    }

    .page-38dtt__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--page-38dtt__primary-color);
      transition: transform var(--page-38dtt__transition-speed);
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-38dtt__faq-item.active .page-38dtt__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' visually */
      color: var(--page-38dtt__secondary-color);
    }

    .page-38dtt__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: var(--page-38dtt__text-color-dark);
      font-size: 0.95em;
      line-height: 1.6;
      box-sizing: border-box;
    }

    .page-38dtt__faq-item.active .page-38dtt__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    @media (max-width: 768px) {
      .page-38dtt__faq-container {
        padding: 0 10px;
      }
      .page-38dtt__faq-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      .page-38dtt__faq-question {
        padding: 15px;
      }
      .page-38dtt__faq-question h3 {
        font-size: 1em;
      }
      .page-38dtt__faq-answer {
        padding: 15px !important; /* Adjust padding for mobile */
      }
    }

    /* Final CTA Section */
    .page-38dtt__final-cta-section {
      background-color: var(--page-38dtt__primary-color);
      color: var(--page-38dtt__text-color-light);
      padding: 80px 20px;
      text-align: center;
      border-radius: 8px;
      margin-bottom: 40px;
    }

    .page-38dtt__final-cta-title {
      font-size: 2.8em;
      margin-bottom: 20px;
      color: var(--page-38dtt__text-color-light);
      font-weight: bold;
    }

    .page-38dtt__final-cta-description {
      font-size: 1.2em;
      margin-bottom: 40px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-38dtt__final-cta-button {
      background-color: var(--page-38dtt__secondary-color);
      color: var(--page-38dtt__text-color-light);
      padding: 18px 40px;
      border-radius: 35px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: background-color var(--page-38dtt__transition-speed), transform var(--page-38dtt__transition-speed);
      display: inline-block;
      border: none; /* Ensure it looks like a button */
      cursor: pointer;
    }

    .page-38dtt__final-cta-button:hover {
      background-color: #ffb74d; /* Lighter secondary color */
      transform: translateY(-4px);
    }

    @media (max-width: 768px) {
      .page-38dtt__final-cta-section {
        padding: 50px 15px;
      }
      .page-38dtt__final-cta-title {
        font-size: 2em;
      }
      .page-38dtt__final-cta-description {
        font-size: 1em;
      }
      .page-38dtt__final-cta-button {
        padding: 15px 30px;
        font-size: 1em;
      }
    }