.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #FFF1E8; /* Text Main */
  background-color: #140C0C; /* Background */
}

.page-tin-tuc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-tin-tuc__top-section {
  padding-top: 10px; /* Fixed header spacing */
  padding-bottom: 40px;
  text-align: center;
  background: linear-gradient(180deg, #C61F1F 0%, #7E0D0D 100%); /* Deep Red gradient */
}

.page-tin-tuc__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #FFF1E8;
  margin-bottom: 15px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__description {
  font-size: 1.1rem;
  color: #FFF1E8;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-tin-tuc__top-cta {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-tin-tuc__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-tin-tuc__btn--primary {
  background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%); /* Button color */
  color: #FFF1E8;
  border: none;
}

.page-tin-tuc__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__btn--secondary {
  background-color: #2A1212; /* Card BG */
  color: #F3C54D; /* Gold */
  border: 2px solid #F3C54D; /* Gold border */
}

.page-tin-tuc__btn--secondary:hover {
  background-color: #3f1a1a;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__articles-section {
  padding: 60px 0;
}

.page-tin-tuc__section-title {
  font-size: 2.2rem;
  color: #F3C54D; /* Gold */
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-tin-tuc__intro-text {
  font-size: 1.05rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: #FFF1E8;
}

.page-tin-tuc__figure {
  margin: 40px auto;
  text-align: center;
  max-width: 680px;
}

.page-tin-tuc__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__figcaption {
  font-size: 0.9rem;
  color: #6A1E1E; /* Border color */
  margin-top: 15px;
}

.page-tin-tuc__article-card {
  background-color: #2A1212; /* Card BG */
  border: 1px solid #6A1E1E; /* Border */
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__article-card-title {
  font-size: 1.6rem;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-tin-tuc__article-card-title a {
  color: #F3C54D; /* Gold */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__article-card-title a:hover {
  color: #FFB04A;
}

.page-tin-tuc__article-card-excerpt {
  font-size: 1rem;
  color: #FFF1E8;
  margin-bottom: 20px;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: #FFB04A; /* Lighter gold for links */
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-tin-tuc__read-more:hover {
  color: #F3C54D;
  text-decoration: underline;
}

.page-tin-tuc__all-posts-cta {
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.page-tin-tuc__cta-section {
  background-color: #7E0D0D; /* Deep Red */
  padding: 60px 0;
  text-align: center;
}

.page-tin-tuc__cta-title {
  font-size: 2.5rem;
  color: #FFF1E8;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-tin-tuc__cta-description {
  font-size: 1.1rem;
  color: #FFF1E8;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Responsive Styles --- */

/* Tablet and Mobile */
@media (max-width: 1024px) {
  .page-tin-tuc__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-tin-tuc__section-title {
    font-size: 2rem;
  }

  .page-tin-tuc__article-card-title {
    font-size: 1.4rem;
  }

  .page-tin-tuc__cta-title {
    font-size: 2.2rem;
  }
}

/* Mobile specific styles */
@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-tin-tuc__top-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-tin-tuc__main-title {
    font-size: 2rem !important;
    margin-bottom: 10px;
  }

  .page-tin-tuc__description {
    font-size: 1rem;
    margin-bottom: 20px;
    padding: 0 15px;
  }

  .page-tin-tuc__top-cta {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }

  /* 2. 单栏长文容器 */
  .page-tin-tuc__container,
  .page-tin-tuc__article-wrap {
    padding: 0 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__articles-section,
  .page-tin-tuc__cta-section {
    padding: 40px 0;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }

  .page-tin-tuc__intro-text {
    font-size: 0.95rem;
    margin-bottom: 30px;
  }

  .page-tin-tuc__article-card {
    padding: 20px;
    margin-bottom: 20px;
  }

  .page-tin-tuc__article-card-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
  }

  .page-tin-tuc__article-card-excerpt {
    font-size: 0.9rem;
  }

  /* 3. 通用图片与 figure */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__figure {
    margin: 30px auto;
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__figcaption {
    font-size: 0.8rem;
  }

  /* 4. 按钮与按钮容器 */
  .page-tin-tuc__btn,
  .page-tin-tuc a[class*="button"],
  .page-tin-tuc a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-tin-tuc__top-cta,
  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden;
  }

  /* 5. 注册教程与 FAQ 区块 - Not explicitly in this page but as a placeholder */
  /* Assuming if there were such blocks, they would adapt with padding and font-size */
  .page-tin-tuc h3 {
    font-size: 1.3rem;
    line-height: 1.4;
  }
  .page-tin-tuc p {
    font-size: 0.95rem;
  }

  .page-tin-tuc__cta-title {
    font-size: 2rem !important;
  }

  .page-tin-tuc__cta-description {
    font-size: 1rem;
    margin-bottom: 30px;
    padding: 0 15px;
  }
}