/* BEM: page-blog__element-name */
.page-blog { color: #333333; }

/* Hero section */
.page-blog__hero-section {
  background: linear-gradient(135deg, #E3F3FC 0%, #ffffff 100%);
  padding-top: 16px;
  padding-bottom: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.page-blog__hero-image {
  width: 100%;
  max-width: 1200px;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-blog__hero-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.page-blog__hero-content {
  width: 100%;
  max-width: 1200px;
  padding: 24px 16px 0;
  box-sizing: border-box;
  text-align: center;
}

.page-blog__main-title {
  color: #0477db;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
  max-width: 900px;
  margin: 0 auto 12px;
}

.page-blog__hero-description {
  font-size: 18px;
  line-height: 1.6;
  color: #333333;
  max-width: 860px;
  margin: 0 auto 24px;
}

.page-blog__cta-btn {
  display: inline-block;
  padding: 14px 40px;
  border-radius: 999px;
  background: #EA7C07;
  color: #ffffff;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 16px rgba(234, 124, 7, 0.3);
}

.page-blog__cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(234, 124, 7, 0.4);
}

/* Logo grid section */
.page-blog__logo-grid-section {
  padding: 48px 16px;
  background: #ffffff;
}

.page-blog__section-title {
  text-align: center;
  color: #0477db;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 32px;
}

.page-blog__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 16px;
  justify-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.page-blog__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  width: 100%;
  background: #f8fbff;
  border: 1px solid #E8F1F8;
  border-radius: 16px;
  padding: 20px 16px;
  box-sizing: border-box;
  transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.page-blog__logo-item:hover {
  box-shadow: 0 8px 24px rgba(38, 169, 224, 0.15);
  transform: translateY(-4px);
}

.page-blog__logo-image {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: contain;
  display: block;
}

.page-blog__logo-item:nth-child(5) {
  grid-column: 2;
}

.page-blog__logo-item:nth-child(6) {
  grid-column: 3;
}

.page-blog__logo-cta {
  padding: 10px 28px;
  border-radius: 999px;
  background: #26A9E0;
  color: #ffffff;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  transition: background 0.2s;
}

.page-blog__logo-cta:hover {
  background: #0477db;
}

/* Guide section */
.page-blog__guide-section {
  background: #f2f8fd;
  padding: 48px 0 56px;
}

.page-blog__guide-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-blog__guide-title {
  text-align: center;
  color: #0477db;
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 40px;
}

.page-blog__guide-item {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 32px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  border: 1px solid #E8F1F8;
}

.page-blog__guide-figure {
  margin: 0 0 20px;
}

.page-blog__guide-figure img {
  width: 100%;
  max-width: 800px;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

.page-blog__guide-heading {
  font-size: 22px;
  font-weight: 700;
  color: #0477db;
  margin: 0 0 12px;
}

.page-blog__guide-heading a {
  color: #0477db;
  text-decoration: none;
}

.page-blog__guide-heading a:hover {
  text-decoration: underline;
}

.page-blog__guide-desc {
  font-size: 16px;
  line-height: 1.7;
  color: #333333;
  margin: 0 0 20px;
}

.page-blog__guide-btn {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 8px;
  background: #EA7C07;
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.2s;
}

.page-blog__guide-btn:hover {
  opacity: 0.9;
}

@media (max-width: 1024px) {
  .page-blog__logo-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .page-blog__logo-item:nth-child(4) {
    grid-column: 2;
  }
  
  .page-blog__logo-item:nth-child(5) {
    grid-column: auto;
  }
  
  .page-blog__logo-item:nth-child(6) {
    grid-column: auto;
  }
}

@media (max-width: 768px) {
  .page-blog__hero-section {
    padding-top: 10px;
    padding-bottom: 20px;
  }
  
  .page-blog__hero-image img {
    aspect-ratio: 2/1;
  }
  
  .page-blog__hero-description {
    font-size: 16px;
  }
  
  .page-blog__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .page-blog__logo-item:nth-child(4) {
    grid-column: auto;
  }
  
  .page-blog__logo-item:nth-child(5) {
    grid-column: auto;
  }
  
  .page-blog__logo-item:nth-child(6) {
    grid-column: auto;
  }
  
  .page-blog__logo-item {
    max-width: 100%;
  }
  
  .page-blog__guide-title {
    font-size: 24px;
  }
  
  .page-blog__guide-heading {
    font-size: 18px;
  }
  
  .page-blog__logo-cta,
  .page-blog__guide-btn,
  .page-blog__cta-btn {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
  }
  
  .page-blog__hero-content {
    padding-left: 12px;
    padding-right: 12px;
  }
  
  .page-blog img {
    max-width: 100% !important;
    height: auto !important;
  }
  
  .page-blog {
    max-width: 100%;
    overflow-x: hidden;
  }
}

@media (max-width: 480px) {
  .page-blog__section-title {
    font-size: 22px;
  }
  
  .page-blog__guide-item {
    padding: 16px;
  }
}