.page-index { color: #FFF6D6; }
.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; }
.page-index__hero-link { display: block; }
.page-index__hero-image { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 17/5; border-bottom: 4px solid #3A2A12; }

.page-index__logo-grid-section { max-width: 1200px; margin: 16px auto 32px; padding: 0 16px; }
.page-index__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px 16px; justify-items: center; }
.page-index__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 280px; text-align: center; background-color: #111111; padding: 16px; border-radius: 16px; border: 1px solid #3A2A12; box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; background-color: #FFF; border-radius: 8px; }
.page-index__logo-cta { display: inline-block; padding: 10px 28px; border-radius: 999px; background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); color: #000; font-weight: 700; text-decoration: none; border: none; box-shadow: 0 4px 14px rgba(255, 211, 107, 0.4); transition: transform .2s ease, box-shadow .2s ease; }
.page-index__logo-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(242, 193, 78, 0.5); }
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }

.page-index__guide-section { background-color: #0A0A0A; border-top: 4px solid #3A2A12; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 24px 20px 48px; }
.page-index__guide-title { text-align: center; color: #F2C14E; margin: 12px 0 20px; font-size: 1.75rem; font-weight: 700; line-height: 1.3; text-shadow: 0 0 12px rgba(255, 211, 107, 0.4); }
.page-index__guide-inner h2 { color: #FFD36B; font-size: 1.5rem; margin: 32px 0 12px; }
.page-index__guide-inner h3 { color: #F2C14E; font-size: 1.2rem; margin: 20px 0 8px; }
.page-index__guide-inner p { color: #FFF6D6; line-height: 1.7; margin: 12px 0; }
.page-index__guide-inner ul { color: #FFF6D6; margin: 12px 0 12px 20px; line-height: 1.7; }
.page-index__guide-inner li { margin: 8px 0; }
.page-index__guide-inner a { color: #FFD36B; text-decoration: underline; }
.page-index__guide-figure { margin: 24px auto; text-align: center; max-width: 800px; }
.page-index__guide-figure img { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; display: block; border-radius: 12px; border: 1px solid #3A2A12; }
.page-index__guide-figure figcaption { font-size: .9rem; color: #bbbbbb; margin-top: 8px; font-style: italic; }
.page-index__faq-item { background-color: #111111; border: 1px solid #3A2A12; border-radius: 12px; padding: 14px 18px; margin: 12px 0; }
.page-index__faq-item summary { cursor: pointer; font-weight: 600; color: #FFD36B; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.page-index__faq-item summary::-webkit-details-marker { display: none; }
.page-index__faq-item p { margin: 10px 0 0; color: #FFF6D6; line-height: 1.7; }
.page-index__faq-toggle { background: transparent; border: none; font-size: 1.4rem; color: #FFD36B; cursor: pointer; width: 24px; height: 24px; padding: 0; line-height: 1; }
.page-index__text-link { color: #FFD36B; font-weight: 600; text-underline-offset: 4px; }

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

@media (max-width: 768px) {
  .page-index__hero-image { aspect-ratio: 2/1; }
  .page-index__hero-section { padding-bottom: 0; }
  .page-index__logo-grid-section { margin-top: 12px; padding: 0 12px; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-index__logo-item { max-width: 100%; padding: 12px; }
  .page-index__logo-cta { padding: 8px 18px; font-size: .9rem; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-index__guide-inner { padding: 16px 12px 36px; }
  .page-index__guide-title { font-size: 1.35rem; }
  .page-index__guide-inner h2 { font-size: 1.25rem; }
  .page-index__guide-inner h3 { font-size: 1.1rem; }
  .page-index__guide-figure { margin: 16px auto; }
  .page-index img { max-width: 100% !important; height: auto !important; }
}