body {
    background: #fdfdfd;
    color: #333;
  }

  .promo-banner img {
    border-radius: 10px;
    width: 100%;
    height: auto;
  }

  .form-box {
    background: var(--main-color);
    color: white;
    border-radius: 10px;
    padding: 24px;
  }

  .form-box .btn {
    background-image: -webkit-linear-gradient(0deg, rgb(161, 125, 63) 0%, rgb(247, 205, 139) 26%, rgb(254, 207, 126) 53%, rgb(247, 205, 139) 82%, rgb(161, 125, 63) 100%);
    color: black;
    font-weight: bold;
    border: none;
    border-radius: 6px;
  }

  .form-box .btn:hover {
    background-image: -webkit-linear-gradient(0deg, rgb(161, 125, 63) 0%, rgb(247, 205, 139) 26%, rgb(254, 207, 126) 53%, rgb(247, 205, 139) 82%, rgb(161, 125, 63) 100%);
    font-weight: bold;
    border: none;
    border-radius: 6px;
  }

  .sticky-sidebar {
    position: sticky;
    top: 20px;
  }

  .custom-image {
    width: 100%;
    height: auto;
    /* border-radius: 10px; */
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    object-fit: cover;
  }

  .title {
    margin-top: 50px;
    margin-bottom: 50px;
  }

  .content {
    font-size: 16px;
    line-height: 1.6;
    color: #292C2F;
    margin-bottom: 30px;
  }

  .img-text {
    margin-top: 0;
    color: #292C2F;
    font-size: 1rem;
    font-style: italic;
    font-weight: 500;
    text-align: center;
    background-color: #E9ECF5;
  }

  /* bai viet */
  .article img {
    width: 100%;
    /* Chiếm toàn bộ chiều rộng */
    height: 200px;
    /* Giới hạn chiều cao ảnh */
    object-fit: cover;
    /* Giữ tỷ lệ ảnh */
    border-radius: 8px;
    /* Bo góc ảnh */
  }

  .article img:hover {
    transform: scale(1.05);
    /* Phóng to ảnh khi hover */
    transition: transform 0.3s ease;
    /* Hiệu ứng chuyển động mượt mà */
  }

  .article a {
    font-weight: bold;
    color: #010102;
    text-decoration: none;
    display: block;
    margin-top: 8px;
  }

  .article a:hover {
    text-decoration: none;
    color: var(--main-color);

  }

  .text-news {
    line-height: 1.25;
    font-size: 34px;
    color: var(--main-color);
  }

  .advice-section {
    max-width: 900px;
    margin: 40px auto;
    border: 1px solid #e0e0e0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.08);
  }

  .advice-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .advice-form {
    background: #fff;
    padding: 32px;
  }

  .advice-form h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--main-color);
    text-align: center;
    margin-bottom: 24px;
  }

  .advice-form input,
  .advice-form select {
    border-radius: 8px;
  }

  .advice-form .btn-submit {
    background: var(--main-color);
    color: white;
    font-weight: bold;
    border-radius: 8px;
    transition: 0.3s;
  }

  .advice-form .btn-submit:hover {
    background: var(--main-color);
  }

  .note {
    font-size: 12px;
    color: #777;
    text-align: center;
    margin-top: 12px;
  }

  @media (max-width: 768px) {
    .advice-section {
      flex-direction: column;
    }

    .advice-form {
      padding: 20px;
    }
  }

  /* Modal nhỏ gọn */
  .modal-dialog {
    max-width: 360px;
    margin: 1.75rem auto;
  }

  /* Modal content bo góc và đổ bóng */
  .modal-content {
    border-radius: 16px;
    border: none;
    box-shadow: 0 0 16px rgba(0, 0, 0, 0.15);
    padding: 24px 20px 30px;
  }

  /* Avatar bác sĩ */
  .modal-body img {
    border-radius: 50%;
    width: 72px;
    height: 72px;
    object-fit: cover;
    margin: 0 auto 16px;
    display: block;
  }

  /* Tiêu đề chính */
  .modal-title {
    font-size: 18px;
    color: var(--main-color);
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
  }

  /* Input & Select */
  .modal-body input.form-control,
  .modal-body select.form-select {
    background-color: #f1f4f9;
    border: none;
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 14px;
    margin-bottom: 12px;
  }

  /* Phép toán */
  .modal-body .d-flex input {
    background-color: #f1f4f9;
    border: none;
    text-align: center;
    width: 80px;
    margin-left: 10px;
    border-radius: 6px;
  }

  /* Button */
  .modal-body .btn-primary {
    background-image: linear-gradient(to right, var(--main-color), #2394ad, var(--main-color));
    border: none;
    padding: 10px;
    font-size: 14px;
    font-weight: bold;
    border-radius: 999px;
    width: 100%;
    margin-top: 10px;
  }

  .modal-body .btn-primary:hover {
    background-image: linear-gradient(to right, #a17d3f, #f7cd8b, #a17d3f);
  }

  /* Nút đóng */
  .modal-header .btn-close {
    background-color: #ffdd57;
    border-radius: 50%;
    padding: 8px;
    margin: -8px -8px 0 0;
  }

  /* các dịch vụ */
  .related-box {
    border: 1px solid #dbe2ef;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  }

  .related-box img {
    transition: transform 0.3s ease;
  }

  .related-box img:hover {
    transform: scale(1.03);
  }



  @media (max-width: 991.98px) {
    .sticky-sidebar {
      position: static;
      top: auto;
    }
  }

  iframe {
    width: 100%;
    height: 360px;
    border-radius: 8px;
  }

  @media (max-width: 768px) {
    iframe {
      height: 240px;
    }
  }

  @media (max-width: 768px) {
    .article img {
      height: 200px;
    }

    .form-box {
      padding: 16px;
    }
  }

  @media (max-width: 576px) {
    .article a {
      font-size: 14px;
      line-height: 1.4;
    }

    .article p {
      font-size: 13px;
    }
  }
  .path {
    width: 100vw;
    /* full viewport width */
    background-color: var(--main-color);
    margin-bottom: 24px;
    font-size: 15px;
}

.path p {
    margin: 0;
    color: white;
    font-weight: 500;
}