/* 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-dark: #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 light background */
  background-color: var(--page-blog-background);
}

.page-blog__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-blog__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: var(--page-blog-text-dark);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog__section-title--white {
  color: var(--page-blog-card-bg);
}

.page-blog__section-description {
  font-size: 1.1em;
  color: var(--page-blog-text-main);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-blog__hero-section {
  padding-top: 10px; /* Small top padding, assuming body handles header offset */
  padding-bottom: 60px;
  background-color: var(--page-blog-card-bg);
}

.page-blog__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
}

.page-blog__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  color: var(--page-blog-text-dark);
}

.page-blog__main-title {
  /* font-size: clamp(2.2em, 4vw, 3.5em); */ /* Using clamp for H1 as per instructions */
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--page-blog-text-dark);
}

.page-blog__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: var(--page-blog-text-main);
}

.page-blog__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-blog__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.page-blog__cta-buttons--center {
    justify-content: center;
    margin-top: 40px;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-blog__btn-primary {
  background: var(--page-blog-gradient-button);
  color: var(--page-blog-card-bg);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}

.page-blog__btn-primary:hover {
  background: var(--page-blog-primary-color);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.6);
}

.page-blog__btn-secondary {
  background: var(--page-blog-card-bg);
  color: var(--page-blog-primary-color);
  border: 2px solid var(--page-blog-primary-color);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-blog__btn-secondary:hover {
  background: var(--page-blog-primary-color);
  color: var(--page-blog-card-bg);
  box-shadow: 0 6px 15px rgba(47, 107, 255, 0.3);
}

/* Intro Section */
.page-blog__intro-section {
  padding: 60px 0;
  background-color: var(--page-blog-background);
}

.page-blog__icon-boxes {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.page-blog__icon-box {
  flex: 1 1 30%;
  min-width: 280px;
  background: var(--page-blog-card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--page-blog-text-main);
}

.page-blog__icon-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-blog__icon-box-media {
  width: 180px;
  height: 180px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--page-blog-secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-blog__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-blog__icon-box-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--page-blog-text-dark);
}

.page-blog__icon-box-text {
  font-size: 1em;
  color: var(--page-blog-text-main);
}

/* Featured Posts Section */
.page-blog__featured-posts {
  padding: 60px 0;
  background-color: var(--page-blog-card-bg);
}

.page-blog__post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-blog__post-card {
  background: var(--page-blog-card-bg);
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-blog__post-thumbnail {
  height: 220px; /* Fixed height for thumbnails */
  overflow: hidden;
}

.page-blog__post-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

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

.page-blog__post-title {
  font-size: 1.4em;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.3;
  color: var(--page-blog-text-dark);
}

.page-blog__post-title a {
  text-decoration: none;
  color: var(--page-blog-text-dark);
  transition: color 0.3s ease;
}

.page-blog__post-title a:hover {
  color: var(--page-blog-primary-color);
}

.page-blog__post-meta {
  font-size: 0.9em;
  color: #777;
  margin-bottom: 15px;
}

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

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

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

.page-blog__view-all-button-container {
  text-align: center;
  margin-top: 40px;
}

/* Categories Section */
.page-blog__categories-section {
  padding: 60px 0;
  background-color: var(--page-blog-primary-color);
}

.page-blog__category-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-top: 40px;
}

.page-blog__category-item {
  display: inline-block;
  background: var(--page-blog-secondary-color);
  color: var(--page-blog-card-bg);
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
}

.page-blog__category-item:hover {
  background: var(--page-blog-glow-color);
  transform: translateY(-3px);
}

/* Guide Section */
.page-blog__guide-section {
  padding: 60px 0;
  background-color: var(--page-blog-background);
  color: var(--page-blog-text-main);
}

.page-blog__guide-section .page-blog__section-title {
    margin-bottom: 30px;
}

.page-blog__text-block {
  margin-bottom: 20px;
  line-height: 1.7;
  font-size: 1.1em;
  color: var(--page-blog-text-main);
}

.page-blog__guide-step-title {
  font-size: 1.8em;
  font-weight: bold;
  color: var(--page-blog-primary-color);
  margin-top: 40px;
  margin-bottom: 15px;
}

.page-blog__guide-list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--page-blog-text-main);
}

.page-blog__guide-list li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.page-blog__guide-list strong {
    color: var(--page-blog-text-dark);
}

.page-blog__guide-image {
  text-align: center;
  margin: 30px 0;
}

.page-blog__guide-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  min-width: 200px;
  min-height: 200px;
}

/* FAQ Section */
.page-blog__faq-section {
  padding: 60px 0;
  background-color: var(--page-blog-card-bg);
}

.page-blog__faq-list {
  max-width: 800px;
  margin: 40px auto 0;
}

.page-blog__faq-item {
  background: var(--page-blog-background);
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  color: var(--page-blog-text-main);
}

.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--page-blog-text-dark);
  cursor: pointer;
  background: var(--page-blog-card-bg);
  border-bottom: 1px solid var(--page-blog-background);
}

.page-blog__faq-item[open] .page-blog__faq-question {
  border-bottom: 1px solid var(--page-blog-border-color);
}

.page-blog__faq-question::-webkit-details-marker, /* Hide default marker for Chrome */
.page-blog__faq-question::marker { /* Hide default marker for Firefox */
  display: none;
}

.page-blog__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--page-blog-primary-color);
  transition: transform 0.3s ease;
}

.page-blog__faq-item[open] .page-blog__faq-toggle {
  transform: rotate(45deg);
}

.page-blog__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1.05em;
  line-height: 1.7;
  color: var(--page-blog-text-main);
  background: var(--page-blog-background);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__hero-container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .page-blog__hero-content,
  .page-blog__hero-image {
    flex: 1 1 100%;
  }

  .page-blog__cta-buttons {
    justify-content: center;
  }

  .page-blog__icon-box {
    flex: 1 1 45%;
  }
}

@media (max-width: 768px) {
  /* General mobile styles */
  .page-blog__container {
    padding: 20px 15px !important;
  }

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

  .page-blog__section-description {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }

  /* HERO Section */
  .page-blog__hero-section {
    padding-top: 10px !important; /* Retain small top padding */
    padding-bottom: 30px !important;
  }

  .page-blog__hero-container {
    padding: 20px 15px !important;
    gap: 20px !important;
  }

  .page-blog__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em) !important; /* Adjusted clamp for mobile H1 */
    margin-bottom: 15px !important;
  }

  .page-blog__hero-description {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }

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

  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 0.95em !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  /* Module 1 (Intro Section) */
  .page-blog__intro-section {
    padding: 30px 0 !important;
  }

  .page-blog__icon-boxes {
    flex-direction: column !important;
    gap: 20px !important;
  }

  .page-blog__icon-box {
    flex: 1 1 100% !important;
    min-width: unset !important;
    padding: 20px !important;
  }

  .page-blog__icon-box-media {
    width: 150px !important;
    height: 150px !important;
    margin-bottom: 15px !important;
    border-width: 3px !important;
  }

  .page-blog__icon-box-title {
    font-size: 1.3em !important;
  }

  .page-blog__icon-box-text {
    font-size: 0.95em !important;
  }

  /* Featured Posts Section */
  .page-blog__featured-posts {
    padding: 30px 0 !important;
  }

  .page-blog__post-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    margin-top: 20px !important;
  }

  .page-blog__post-thumbnail {
    height: 180px !important;
  }

  .page-blog__post-content {
    padding: 20px !important;
  }

  .page-blog__post-title {
    font-size: 1.2em !important;
  }

  .page-blog__post-meta,
  .page-blog__post-excerpt,
  .page-blog__read-more {
    font-size: 0.9em !important;
  }

  /* Categories Section */
  .page-blog__categories-section {
    padding: 30px 0 !important;
  }

  .page-blog__category-grid {
    margin-top: 20px !important;
    gap: 10px !important;
  }

  .page-blog__category-item {
    padding: 8px 15px !important;
    font-size: 0.9em !important;
  }

  /* Guide Section */
  .page-blog__guide-section {
    padding: 30px 0 !important;
  }

  .page-blog__text-block {
    font-size: 1em !important;
    margin-bottom: 15px !important;
  }

  .page-blog__guide-step-title {
    font-size: 1.5em !important;
    margin-top: 30px !important;
    margin-bottom: 10px !important;
  }

  .page-blog__guide-list {
    margin-left: 20px !important;
    margin-bottom: 15px !important;
  }

  .page-blog__guide-list li {
    font-size: 1em !important;
    margin-bottom: 8px !important;
  }

  .page-blog__guide-image {
    margin: 20px 0 !important;
  }

  /* FAQ Section */
  .page-blog__faq-section {
    padding: 30px 0 !important;
  }

  .page-blog__faq-list {
    margin-top: 20px !important;
  }

  .page-blog__faq-question {
    padding: 15px 20px !important;
    font-size: 1.1em !important;
  }

  .page-blog__faq-toggle {
    font-size: 1.3em !important;
  }

  .page-blog__faq-answer {
    padding: 10px 20px 15px !important;
    font-size: 0.95em !important;
  }

  /* Universal Image and Container Mobile Rules */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-blog__container,
  .page-blog__post-card,
  .page-blog__icon-box {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
}