.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main, #FFF3E6); /* Assuming dark body background, use Text Main color */
  background-color: var(--bg-color, #0D0E12); /* Default to specified background color */
}

.page-tin-tuc__hero-section {
  padding: 60px 20px;
  text-align: center;
  background-color: var(--bg-color, #0D0E12);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Small top padding as per rule */
}

.page-tin-tuc__hero-content {
  max-width: 900px;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem); /* Using clamp as requested */
  color: var(--main-color, #FF8C1A);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-tin-tuc__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-main, #FFF3E6);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-tin-tuc__btn {
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%; /* Ensure button adapts to container */
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Allow text to break words */
  text-align: center;
  min-width: 150px;
}

.page-tin-tuc__btn--primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-tin-tuc__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-tin-tuc__btn--secondary {
  background: transparent;
  color: var(--main-color, #FF8C1A);
  border: 2px solid var(--main-color, #FF8C1A);
}

.page-tin-tuc__btn--secondary:hover {
  background: var(--main-color, #FF8C1A);
  color: #ffffff;
}

.page-tin-tuc__content-section {
  padding: 40px 0;
  background-color: var(--bg-color, #0D0E12);
}

.page-tin-tuc__article-wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-tin-tuc__section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--main-color, #FF8C1A);
  margin-top: 40px;
  margin-bottom: 25px;
  font-weight: 700;
}

.page-tin-tuc p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-main, #FFF3E6);
}

.page-tin-tuc__figure {
  margin: 30px 0;
  text-align: center;
}

.page-tin-tuc__figure img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  min-width: 200px; /* Minimum size requirement */
  min-height: 200px;
}

.page-tin-tuc__figcaption {
  font-style: italic;
  font-size: 0.95rem;
  color: rgba(255, 243, 230, 0.7); /* Lighter version of text-main */
  margin-top: 10px;
}

.page-tin-tuc__cta-buttons--bottom {
  margin-top: 50px;
  padding-bottom: 30px;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-section {
    padding: 50px 15px;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .page-tin-tuc__subtitle {
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  }

  .page-tin-tuc__article-wrap {
    padding: 0 15px;
  }

  .page-tin-tuc__section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    margin-top: 30px;
    margin-bottom: 20px;
  }

  .page-tin-tuc p {
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-tin-tuc__hero-section {
    padding: 30px 15px !important;
    padding-top: 10px !important; /* Small top padding as per rule */
  }

  .page-tin-tuc__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-tin-tuc__subtitle {
    font-size: clamp(0.9rem, 3vw, 1rem);
    margin-bottom: 20px;
  }

  .page-tin-tuc__cta-buttons {
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
    max-width: 100% !important;
    width: 100% !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-tin-tuc__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 10px 15px !important;
  }

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

  .page-tin-tuc__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    margin-top: 25px;
    margin-bottom: 15px;
  }

  .page-tin-tuc p {
    font-size: 0.95rem;
    margin-bottom: 15px;
  }

  /* 3. 通用图片与 figure */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important; /* Enforce minimum size */
    min-height: 200px !important;
  }

  .page-tin-tuc__figure {
    margin: 20px 0;
  }

  .page-tin-tuc__figcaption {
    font-size: 0.85rem;
  }
  
  /* 4. 按钮与按钮容器 (covered in cta-buttons) */
  /* Ensure all containers with images/buttons also have these properties */
  .page-tin-tuc__content-section,
  .page-tin-tuc__hero-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 5. 注册教程与 FAQ 区块 (General text blocks, ensuring readability) */
  .page-tin-tuc__text-block, /* Generic for any text-heavy block */
  .page-tin-tuc p, 
  .page-tin-tuc li {
    font-size: 16px !important;
    line-height: 1.6 !important;
  }
}