/* style/blog.css */

:root {
  --page-blog-primary-color: #2F6BFF;
  --page-blog-secondary-color: #6FA3FF;
  --page-blog-gradient-button: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  --page-blog-card-bg: #FFFFFF;
  --page-blog-background: #F4F7FB;
  --page-blog-text-main: #1F2D3D;
  --page-blog-text-black: #000000;
  --page-blog-border-color: #D6E2FF;
  --page-blog-glow-color: #A5C4FF;
}

.page-blog {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--page-blog-text-main); /* Default text color for the page */
  background-color: var(--page-blog-background); /* Overall page background */
}

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

.page-blog__hero-section {
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  padding-bottom: 60px;
  text-align: center;
  background: var(--page-blog-card-bg);
  border-bottom: 1px solid var(--page-blog-border-color);
}

.page-blog__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  color: var(--page-blog-primary-color);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

.page-blog__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-blog__btn-primary {
  background: var(--page-blog-gradient-button);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.3);
}

.page-blog__btn-primary:hover {
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.4);
  transform: translateY(-2px);
}

.page-blog__btn-secondary {
  background: #ffffff;
  color: var(--page-blog-primary-color);
  border: 2px solid var(--page-blog-primary-color);
}

.page-blog__btn-secondary:hover {
  background: var(--page-blog-primary-color);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.2);
  transform: translateY(-2px);
}

.page-blog__section {
  padding: 80px 0;
}

.page-blog__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.8em);
  color: var(--page-blog-text-main);
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog__section-title--white {
  color: #ffffff;
}

.page-blog__section-intro {
  font-size: 1.05em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
  color: var(--page-blog-text-main);
}

.page-blog__section-intro--white {
  color: #e0e0e0;
}

.page-blog__categories {
  background-color: var(--page-blog-background);
}

.page-blog__category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-blog__category-item {
  background: var(--page-blog-card-bg);
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  text-align: center;
  padding-bottom: 30px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-blog__category-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  margin-bottom: 20px;
  display: block;
}

.page-blog__category-title {
  font-size: 1.5em;
  color: var(--page-blog-text-main);
  margin: 0 20px 15px 20px;
  font-weight: 600;
}

.page-blog__category-title a {
  color: inherit;
  text-decoration: none;
}

.page-blog__category-title a:hover {
  color: var(--page-blog-primary-color);
  text-decoration: underline;
}

.page-blog__category-description {
  font-size: 0.95em;
  color: var(--page-blog-text-main);
  margin: 0 20px 20px 20px;
  flex-grow: 1;
}

.page-blog__btn-text {
  display: inline-flex;
  align-items: center;
  color: var(--page-blog-primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 1em;
  margin-top: auto;
  padding: 0 20px;
}

.page-blog__btn-text:hover {
  text-decoration: underline;
}

.page-blog__arrow {
  margin-left: 8px;
  transition: transform 0.3s ease;
}

.page-blog__btn-text:hover .page-blog__arrow {
  transform: translateX(5px);
}

.page-blog__why-follow {
  background: var(--page-blog-primary-color);
  color: #ffffff;
}

.page-blog__why-follow .page-blog__section-intro--white {
  color: #e0e0e0;
}

.page-blog__reason-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-blog__reason-item {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-blog__reason-title {
  font-size: 1.4em;
  color: #ffffff;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog__reason-description {
  font-size: 0.95em;
  color: #e0e0e0;
}

.page-blog__featured-articles {
  background-color: var(--page-blog-background);
}

.page-blog__article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-blog__article-card {
  background: var(--page-blog-card-bg);
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-blog__article-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-blog__article-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-blog__article-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-blog__article-title {
  font-size: 1.3em;
  color: var(--page-blog-text-main);
  margin-bottom: 10px;
  font-weight: 600;
}

.page-blog__article-link:hover .page-blog__article-title {
  color: var(--page-blog-primary-color);
}

.page-blog__article-date {
  font-size: 0.85em;
  color: #777;
  margin-bottom: 15px;
}

.page-blog__article-excerpt {
  font-size: 0.95em;
  color: var(--page-blog-text-main);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-blog__read-more {
  display: inline-flex;
  align-items: center;
  color: var(--page-blog-primary-color);
  font-weight: 600;
  font-size: 0.95em;
  margin-top: auto;
}

.page-blog__read-more:hover {
  text-decoration: underline;
}

.page-blog__cta-final {
  padding: 100px 0;
  text-align: center;
  background: linear-gradient(135deg, var(--page-blog-primary-color) 0%, var(--page-blog-secondary-color) 100%);
  color: #ffffff;
}

.page-blog__cta-final-content {
  max-width: 900px;
}

.page-blog__cta-final .page-blog__section-title {
  color: #ffffff;
  margin-bottom: 25px;
}

.page-blog__cta-final .page-blog__description {
  color: #e0e0e0;
  font-size: 1.15em;
  margin-bottom: 40px;
}

.page-blog__btn-large {
  padding: 16px 40px;
  font-size: 1.2em;
  border-radius: 10px;
}

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

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .page-blog {
    font-size: 15px;
    line-height: 1.5;
  }

  .page-blog__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 1. Top Section (H1 + CTA) */
  .page-blog__hero-section {
    padding-top: 10px !important; /* Small top padding, assuming shared.css handles body padding-top */
    padding-bottom: 40px;
  }

  .page-blog__main-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-blog__description {
    font-size: 1em;
    margin-bottom: 25px;
  }

  .page-blog__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. Single Column Article Container / Sections */
  .page-blog__section {
    padding: 50px 0;
  }

  .page-blog__section-title {
    font-size: 1.6em;
    margin-bottom: 15px;
  }

  .page-blog__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-blog__category-grid,
  .page-blog__reason-grid,
  .page-blog__article-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-blog__category-item,
  .page-blog__article-card {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  }

  /* 3. General Images */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-blog__category-image {
    height: 180px;
  }

  .page-blog__article-image {
    height: 200px;
  }

  /* 4. Buttons and Button Containers (already covered in top section, but re-emphasize general rules) */
  .page-blog__cta-buttons,
  .page-blog__button-group,
  .page-blog__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    flex-wrap: wrap !important;
    gap: 10px;
    flex-direction: column;
  }

  .page-blog__cta-final .page-blog__btn-large {
    width: 100% !important;
  }

  /* 5. Registration Tutorial and FAQ blocks (general article/content blocks) */
  .page-blog__reason-item {
    padding: 25px;
  }

  .page-blog__reason-title {
    font-size: 1.2em;
  }

  .page-blog__article-title {
    font-size: 1.15em;
  }

  .page-blog__cta-final {
    padding: 60px 0;
  }

  .page-blog__cta-final .page-blog__section-title {
    font-size: 1.6em;
  }

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

/* Tablet (max-width: 1024px) - Adjustments for larger screens before mobile */
@media (max-width: 1024px) {
  .page-blog__container {
    padding: 0 30px;
  }

  .page-blog__hero-section {
    padding-bottom: 50px;
  }

  .page-blog__main-title {
    font-size: 2.5em;
  }

  .page-blog__description {
    font-size: 1.05em;
  }

  .page-blog__section {
    padding: 60px 0;
  }

  .page-blog__section-title {
    font-size: 2.2em;
  }

  .page-blog__section-intro {
    margin-bottom: 40px;
  }

  .page-blog__category-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-blog__article-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-blog__reason-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-blog__cta-buttons {
    gap: 10px;
  }

  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    padding: 12px 25px;
    font-size: 1em;
  }

  .page-blog__cta-final {
    padding: 80px 0;
  }

  .page-blog__cta-final .page-blog__section-title {
    font-size: 2.2em;
  }

  .page-blog__cta-final .page-blog__description {
    font-size: 1.05em;
  }
}