/* style/tin-tuc.css */

:root {
  --primary-color: #FF8C1A;
  --secondary-color: #FFA53A;
  --card-bg: #17191F;
  --background-color: #0D0E12;
  --text-main-color: #FFF3E6;
  --border-color: #A84F0C;
  --glow-color: #FFB04D;
  --deep-orange-color: #D96800;
}

.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color); /* Default text color for dark body background */
  background-color: var(--background-color); /* Ensures page content uses the specified background */
}

.page-tin-tuc__container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-tin-tuc__top-section {
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  padding-bottom: 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--background-color) 0%, #1a1e27 100%);
  color: var(--text-main-color);
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--text-main-color);
  margin-bottom: 15px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-tin-tuc__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, var(--secondary-color) 0%, var(--deep-orange-color) 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-tin-tuc__btn-primary:hover {
  background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
}

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

.page-tin-tuc__btn-secondary:hover {
  background: rgba(255, 140, 26, 0.1);
  color: var(--secondary-color);
  border-color: var(--secondary-color);
}

.page-tin-tuc__article-list-section {
  padding: 60px 0;
  background-color: var(--background-color);
}

.page-tin-tuc__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-tin-tuc__section-intro {
  font-size: 1.1rem;
  text-align: center;
  color: var(--text-main-color);
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__news-card {
  display: flex;
  background-color: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

.page-tin-tuc__card-figure {
  flex: 1;
  margin: 0;
  min-width: 300px;
}

.page-tin-tuc__card-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-width: 200px;
  min-height: 200px;
}

.page-tin-tuc__card-content {
  flex: 2;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-tin-tuc__card-title {
  font-size: 1.6rem;
  color: var(--text-main-color);
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__card-title a {
  color: var(--text-main-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__card-title a:hover {
  color: var(--primary-color);
}

.page-tin-tuc__card-meta {
  font-size: 0.9rem;
  color: #a0a0a0;
  margin-bottom: 15px;
}

.page-tin-tuc__card-text {
  font-size: 1rem;
  color: #ccc;
  margin-bottom: 20px;
}

.page-tin-tuc__read-more-btn {
  display: inline-block;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-tin-tuc__read-more-btn:hover {
  color: var(--secondary-color);
}

.page-tin-tuc__view-all-button-container {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-tin-tuc__mt-lg {
  margin-top: 80px;
}

.page-tin-tuc__final-cta-section {
  background: linear-gradient(90deg, #FF8C1A 0%, #FFA53A 100%);
  color: #ffffff;
  padding: 50px 30px;
  text-align: center;
  border-radius: 12px;
  margin-top: 60px;
  margin-bottom: 40px;
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.5);
}

.page-tin-tuc__final-cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-tin-tuc__final-cta-text {
  font-size: 1.1rem;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__faq-section {
  margin-top: 40px;
}

.page-tin-tuc__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-tin-tuc__faq-question {
  font-size: 1.25rem;
  color: var(--primary-color);
  padding: 20px 25px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: bold;
  background-color: #1f222b;
  margin: 0;
}

.page-tin-tuc__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: #ccc;
}

.page-tin-tuc__faq-answer p {
  margin: 0;
  padding-top: 15px;
}

.page-tin-tuc__faq-answer a {
  color: var(--secondary-color);
  text-decoration: underline;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__news-card {
    flex-direction: column;
  }

  .page-tin-tuc__card-figure {
    min-width: unset;
    width: 100%;
    height: 250px;
  }
}

@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: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 10px;
  }

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

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

  .page-tin-tuc__btn {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 15px;
    font-size: 0.95rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. 单栏长文容器 */
  .page-tin-tuc__container {
    padding: 0 15px !important;
  }

  .page-tin-tuc__article-list-section {
    padding: 40px 0;
  }

  .page-tin-tuc__section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: 15px;
  }

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

  .page-tin-tuc__news-card {
    margin-bottom: 25px;
  }

  .page-tin-tuc__card-content {
    padding: 20px;
  }

  .page-tin-tuc__card-title {
    font-size: 1.3rem;
  }

  .page-tin-tuc__card-meta,
  .page-tin-tuc__card-text {
    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;
    display: block;
  }

  .page-tin-tuc__card-figure {
    height: auto;
  }

  /* 4. 按钮与按钮容器 */
  .page-tin-tuc__top-cta,
  .page-tin-tuc__view-all-button-container,
  .page-tin-tuc__final-cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-tin-tuc__view-all-button-container .page-tin-tuc__btn {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* 5. 注册教程与 FAQ 区块 (FAQ is present as text blocks) */
  .page-tin-tuc__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }

  .page-tin-tuc__faq-answer {
    font-size: 0.9rem;
    padding: 0 20px 15px;
  }

  .page-tin-tuc__mt-lg {
    margin-top: 50px;
  }

  .page-tin-tuc__final-cta-section {
    padding: 30px 20px;
    margin-top: 40px;
    margin-bottom: 30px;
  }

  .page-tin-tuc__final-cta-title {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
  }

  .page-tin-tuc__final-cta-text {
    font-size: 0.95rem;
  }
}