/* ===== Hero Section ===== */
.page-index__hero-section {
  padding-top: 0;
  margin-top: 0;
  width: 100%;
  overflow: hidden;
  background: #fff;
}
.page-index__hero-container {
  width: 100%;
}
.page-index__hero-link {
  display: block;
  width: 100%;
}
.page-index__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 17/5;
}

/* ===== Logo Grid Section ===== */
.page-index__logo-grid-section {
  max-width: 1200px;
  margin: 16px auto 28px;
  padding: 0 16px;
}
.page-index__logo-grid-title {
  text-align: center;
  color: #017439;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.page-index__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px 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;
}
.page-index__logo-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: contain;
  display: block;
  background: #f5f5f5;
  border-radius: 8px;
}
.page-index__logo-cta {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 999px;
  background: #0477db;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(4, 119, 219, 0.35);
  transition: background 0.3s ease;
}
.page-index__logo-cta:hover {
  background: #0361b3;
}
.page-index__logo-item:nth-child(5) {
  grid-column: 2;
}
.page-index__logo-item:nth-child(6) {
  grid-column: 3;
}

/* ===== Guide Section ===== */
.page-index__guide-section {
  width: 100%;
}
.page-index__guide-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 16px 16px 48px;
  color: #333;
}
.page-index__guide-title {
  text-align: center;
  color: #0477db;
  margin: 12px 0 20px;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.3;
}
.page-index__guide-intro {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
}
.page-index__guide-inner h2 {
  color: #017439;
  font-size: 1.4rem;
  margin: 28px 0 14px;
  border-left: 4px solid #017439;
  padding-left: 12px;
}
.page-index__guide-inner h3 {
  color: #333;
  font-size: 1.15rem;
  margin: 18px 0 8px;
}
.page-index__guide-inner p {
  margin-bottom: 14px;
  line-height: 1.7;
}
.page-index__guide-inner ul,
.page-index__guide-inner ol {
  margin: 12px 0 18px 24px;
  line-height: 1.7;
}
.page-index__guide-inner li {
  margin-bottom: 4px;
}
.page-index__guide-inner a {
  color: #0477db;
  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: 8px;
}
.page-index__guide-figure figcaption {
  font-size: 0.9rem;
  color: #666;
  margin-top: 8px;
  font-style: italic;
}
.page-index__guide-steps {
  list-style-type: decimal;
}
.page-index__guide-steps li {
  margin-bottom: 8px;
}

/* ===== Responsive 1024px ===== */
@media (max-width: 1024px) {
  .page-index__logo-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .page-index__logo-item:nth-child(5),
  .page-index__logo-item:nth-child(6) {
    grid-column: auto;
  }
}

/* ===== Responsive 768px ===== */
@media (max-width: 768px) {
  .page-index__hero-image {
    aspect-ratio: 2/1;
  }
  .page-index__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .page-index__logo-item {
    max-width: 100%;
  }
  .page-index__logo-item:nth-child(5),
  .page-index__logo-item:nth-child(6) {
    grid-column: auto;
  }
  .page-index__logo-cta {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
  }
  .page-index__guide-title {
    font-size: 1.35rem;
  }
  .page-index__guide-figure {
    max-width: 100%;
  }
  .page-index__guide-image {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-index img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-index__guide-inner {
    padding: 12px;
  }
}

/* ===== Small Mobile 480px ===== */
@media (max-width: 480px) {
  .page-index__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .page-index__logo-cta {
    font-size: 0.85rem;
    padding: 8px 12px;
  }
  .page-index__guide-inner h2 {
    font-size: 1.2rem;
  }
  .page-index__guide-inner h3 {
    font-size: 1rem;
  }
}