:root {
  --bj88-red-primary: #C61F1F;
  --bj88-red-secondary: #E53030;
  --bj88-card-bg: #2A1212;
  --bj88-background: #140C0C;
  --bj88-text-main: #FFF1E8;
  --bj88-border: #6A1E1E;
  --bj88-gold: #F3C54D;
  --bj88-deep-red: #7E0D0D;
  --bj88-btn-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  --header-offset: 122px; /* Default value, assumed to be set in shared.css */
}

.page-blog {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--bj88-text-main); /* Light text for dark body background */
  background-color: var(--bj88-background);
}

.page-blog__hero-section {
  padding-top: 10px; /* Small top padding, assuming body handles --header-offset */
  padding-bottom: 40px;
  background-color: var(--bj88-deep-red);
  text-align: center;
  position: relative;
  overflow: hidden;
}

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

.page-blog__main-title {
  font-size: clamp(2em, 4vw, 2.8em);
  color: var(--bj88-gold);
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.2;
}

.page-blog__description {
  font-size: 1.1em;
  color: var(--bj88-text-main);
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-blog__cta-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-blog__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.05em;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-primary {
  background: var(--bj88-btn-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

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

.page-blog__btn-secondary {
  background-color: transparent;
  color: var(--bj88-gold);
  border: 2px solid var(--bj88-gold);
  box-shadow: none;
}

.page-blog__btn-secondary:hover {
  background-color: rgba(243, 197, 77, 0.1);
  transform: translateY(-2px);
}

.page-blog__article-section {
  padding: 50px 0;
  background-color: var(--bj88-background);
}

.page-blog__article-wrap {
  background-color: var(--bj88-card-bg);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.page-blog__article-content h2,
.page-blog__article-content h3 {
  color: var(--bj88-gold);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog__article-content h2 {
  font-size: 2em;
  border-bottom: 2px solid var(--bj88-red-primary);
  padding-bottom: 10px;
}

.page-blog__article-content h3 {
  font-size: 1.5em;
}

.page-blog__article-content p {
  margin-bottom: 15px;
  color: var(--bj88-text-main);
}

.page-blog__article-content ol,
.page-blog__article-content ul {
  margin-bottom: 20px;
  padding-left: 25px;
}

.page-blog__article-content li {
  margin-bottom: 10px;
  color: var(--bj88-text-main);
}

.page-blog__keyword {
  color: var(--bj88-gold);
  font-weight: bold;
}

.page-blog__image-figure {
  margin: 30px auto;
  text-align: center;
  max-width: 100%;
  height: auto;
  display: block;
}

.page-blog__image-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  display: block;
  margin: 0 auto;
}

.page-blog__image-caption {
  font-size: 0.9em;
  color: rgba(255, 241, 232, 0.7);
  margin-top: 10px;
}

.page-blog__info-card {
  background-color: var(--bj88-deep-red);
  color: var(--bj88-text-main);
  padding: 25px;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--bj88-border);
}

.page-blog__info-card .page-blog__card-title {
  color: var(--bj88-gold);
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 10px;
}

.page-blog__benefits-list {
  list-style: none;
  padding-left: 0;
}

.page-blog__benefit-item {
  background-color: var(--bj88-card-bg);
  padding: 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  border-left: 5px solid var(--bj88-red-primary);
}

.page-blog__benefit-item .page-blog__benefit-title {
  color: var(--bj88-gold);
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 10px;
}

.page-blog__security-tips {
  list-style: disc;
  padding-left: 30px;
  color: var(--bj88-text-main);
}

.page-blog__tip-item {
  margin-bottom: 8px;
}

.page-blog__faq-list {
  margin-top: 30px;
}

.page-blog__faq-question {
  color: var(--bj88-gold);
  font-size: 1.3em;
  margin-top: 20px;
  margin-bottom: 10px;
  cursor: pointer;
}

.page-blog__faq-answer {
  color: var(--bj88-text-main);
  margin-bottom: 15px;
  padding-left: 15px;
  border-left: 3px solid var(--bj88-red-primary);
}

.page-blog__faq-answer .page-blog__btn-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--bj88-gold);
  text-decoration: underline;
}

.page-blog__faq-answer .page-blog__btn-link:hover {
  color: var(--bj88-red-secondary);
}

.page-blog__cta-bottom {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

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

@media (max-width: 1024px) {
  .page-blog__container {
    padding: 0 15px;
  }

  .page-blog__article-wrap {
    padding: 30px;
  }

  .page-blog__main-title {
    font-size: clamp(1.8em, 5vw, 2.5em);
  }

  .page-blog__description {
    font-size: 1em;
  }

  .page-blog__btn {
    padding: 10px 20px;
    font-size: 1em;
  }

  .page-blog__article-content h2 {
    font-size: 1.8em;
  }

  .page-blog__article-content h3 {
    font-size: 1.3em;
  }

  .page-blog__info-card {
    padding: 20px;
  }

  .page-blog__benefit-item {
    padding: 18px;
  }
}

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

  .page-blog__main-title {
    font-size: clamp(1.5em, 7vw, 2.2em) !important;
    margin-bottom: 10px;
  }

  .page-blog__description {
    font-size: 0.95em;
    margin-bottom: 20px;
    padding: 0 10px;
  }

  .page-blog__cta-group {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  /* 4. 按钮与按钮容器 */
  .page-blog__btn,
  .page-blog__btn-primary,
  .page-blog__btn-secondary,
  .page-blog a[class*="button"],
  .page-blog 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-blog__cta-group,
  .page-blog__cta-bottom {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 15px;
  }

  /* 2. 单栏长文容器 */
  .page-blog__article-section {
    padding: 30px 0;
  }

  .page-blog__article-wrap {
    padding: 20px;
    border-radius: 0;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__container {
    padding: 0 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__article-content h2 {
    font-size: 1.5em;
    padding-bottom: 8px;
    margin-top: 25px;
  }

  .page-blog__article-content h3 {
    font-size: 1.2em;
    margin-top: 20px;
  }

  .page-blog__article-content p,
  .page-blog__article-content li {
    font-size: 0.95em;
  }

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

  .page-blog__image-figure {
    margin: 20px auto;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__info-card {
    padding: 18px;
  }

  .page-blog__info-card .page-blog__card-title {
    font-size: 1.2em;
  }

  .page-blog__benefit-item {
    padding: 15px;
  }

  .page-blog__benefit-item .page-blog__benefit-title {
    font-size: 1.3em;
  }

  .page-blog__security-tips {
    padding-left: 20px;
  }

  /* 5. FAQ 区块 */
  .page-blog__faq-question {
    font-size: 1.2em;
    margin-top: 15px;
  }

  .page-blog__faq-answer {
    padding-left: 10px;
  }

  .page-blog__cta-bottom {
    margin-top: 30px;
  }
}