.page-blog-uu-dai-moi-nhat-tu-cn3789 {
  color: #FFF6D6;
  background-color: #0A0A0A;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  margin-bottom: 40px;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__hero-image {
  width: 100%;
  height: 500px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px;
  min-height: 200px;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__hero-content {
  text-align: center;
  padding: 0 20px;
  max-width: 900px;
  margin: 0 auto;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: #FFD36B;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(255, 211, 107, 0.5);
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__description {
  font-size: 1.15rem;
  color: #FFF6D6;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__btn-primary {
  display: inline-block;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
  color: #111111;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 5px 15px rgba(242, 193, 78, 0.4);
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(242, 193, 78, 0.6);
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__section {
  padding: 50px 0;
  margin-bottom: 30px;
  background-color: #0A0A0A;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #FFD36B;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__introduction p,
.page-blog-uu-dai-moi-nhat-tu-cn3789__why-cn3789 p {
  font-size: 1.05rem;
  margin-bottom: 20px;
  color: #FFF6D6;
  text-align: justify;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__promotion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__promo-card {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #FFF6D6;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__promo-card img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px;
  min-height: 200px;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__card-title {
  font-size: 1.5rem;
  color: #FFD36B;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog-uu-dai-moi-nhat-tu-cn3789__promo-card p {
  font-size: 0.95rem;
  line-height: 1.5;
  color: #FFF6D6;
  margin-bottom: 20px;
}