/* BEM: page-ban-ca__element */
.page-ban-ca { padding: 0 0 20px; color: #1F2D3D; background: #F4F7FB; }
.page-ban-ca__hero-section { padding: 10px 16px 0; }
.page-ban-ca__hero-container { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; width: 100%; }
.page-ban-ca__hero-image { width: 100%; margin-bottom: 16px; }
.page-ban-ca__hero-image img { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 12px; box-shadow: 0 8px 24px rgba(47, 107, 255, 0.15); }
.page-ban-ca__hero-content { text-align: center; max-width: 760px; }
.page-ban-ca__hero-title { color: #1F2D3D; font-weight: 800; line-height: 1.3; letter-spacing: 0.01em; margin: 0 0 10px; max-width: 640px; margin-left: auto; margin-right: auto; }
.page-ban-ca__hero-desc { color: #1F2D3D; font-size: 1rem; line-height: 1.6; margin: 0 0 18px; }
.page-ban-ca__cta-button { display: inline-flex; align-items: center; justify-content: center; padding: 12px 28px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 700; font-size: 0.95rem; text-decoration: none; border-radius: 999px; box-shadow: 0 6px 16px rgba(47, 107, 255, 0.3); transition: transform 0.2s ease, box-shadow 0.2s ease; max-width: 100%; }
.page-ban-ca__cta-button:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(47, 107, 255, 0.4); }
.page-ban-ca__logo-grid-section { padding: 32px 16px 8px; }
.page-ban-ca__logo-grid-container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 16px; justify-items: center; max-width: 1200px; margin: 0 auto; width: 100%; }
.page-ban-ca__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; max-width: 280px; width: 100%; background: #FFFFFF; border: 1px solid #D6E2FF; border-radius: 12px; padding: 16px 12px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04); }
.page-ban-ca__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; }
.page-ban-ca__logo-cta { padding: 10px 22px; border-radius: 999px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 700; font-size: 0.85rem; text-decoration: none; transition: opacity 0.2s ease; text-align: center; max-width: 100%; }
.page-ban-ca__logo-cta:hover { opacity: 0.9; }
.page-ban-ca__logo-item:nth-child(5) { grid-column: 2; }
.page-ban-ca__logo-item:nth-child(6) { grid-column: 3; }
.page-ban-ca__guide-section { padding: 24px 16px 48px; }
.page-ban-ca__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-ban-ca__guide-title { text-align: center; color: #2F6BFF; font-weight: 700; font-size: 2rem; margin-bottom: 24px; }
.page-ban-ca__guide-figure { margin: 0 0 24px; text-align: center; }
.page-ban-ca__guide-figure img { width: 100%; max-width: 800px; height: auto; aspect-ratio: 2/1; object-fit: cover; border-radius: 16px; box-shadow: 0 8px 24px rgba(47, 107, 255, 0.12); }
.page-ban-ca__guide-figure figcaption { color: #1F2D3D; font-size: 0.9rem; margin-top: 12px; }
.page-ban-ca__guide-content { color: #1F2D3D; line-height: 1.75; }
.page-ban-ca__guide-content p { margin: 0 0 16px; }
.page-ban-ca__guide-button { display: inline-block; padding: 12px 28px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 700; text-decoration: none; border-radius: 999px; box-shadow: 0 4px 12px rgba(47, 107, 255, 0.2); transition: transform 0.2s ease; max-width: 100%; }
.page-ban-ca__guide-button:hover { transform: translateY(-2px); }
@media (max-width: 768px) {
  .page-ban-ca { padding: 0; }
  .page-ban-ca__hero-section { padding: 8px 8px 0; }
  .page-ban-ca__hero-image img { aspect-ratio: 2/1; }
  .page-ban-ca__hero-title { font-size: 1.5rem; }
  .page-ban-ca__hero-desc { font-size: 0.95rem; }
  .page-ban-ca__cta-button { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-ban-ca__logo-grid-section { padding: 20px 16px 8px; }
  .page-ban-ca__logo-grid-container { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-ban-ca__logo-item:nth-child(5), .page-ban-ca__logo-item:nth-child(6) { grid-column: auto; }
  .page-ban-ca__logo-cta { max-width: 100%; }
  .page-ban-ca__guide-section { padding: 20px 16px 40px; }
  .page-ban-ca__guide-title { font-size: 1.5rem; }
  .page-ban-ca__guide-figure { width: 100%; max-width: 100%; overflow: hidden; }
  .page-ban-ca__guide-figure img { max-width: 100% !important; height: auto !important; }
  .page-ban-ca__guide-button { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; text-align: center; }
  .page-ban-ca img { max-width: 100% !important; height: auto !important; }
  .page-ban-ca { overflow-x: hidden; max-width: 100%; }
}