.page-index {
  color: #FFF3E6;
  background-color: #0D0E12;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
}

.page-index__hero-section {
  padding-top: 0;
  margin-top: 0;
  width: 100%;
  overflow: hidden;
}

.page-index__hero-container {
  width: 100%;
}

.page-index__hero-link {
  display: block;
  width: 100%;
  text-decoration: none;
}

.page-index__hero-image {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 17 / 5;
  object-fit: cover;
}

.page-index__logo-grid-section {
  max-width: 1200px;
  margin: 16px auto 28px;
  padding: 24px 16px;
  background-color: #17191F;
  border-radius: 16px;
}

.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: 14px;
  width: 100%;
  max-width: 280px;
  text-align: center;
}

.page-index__logo-image {
  width: auto;
  height: 150px;
  max-width: 100%;
  object-fit: contain;
  display: block;
  border: 1px solid #A84F0C;
  border-radius: 8px;
}

.page-index__logo-cta {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 999px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #FFF3E6;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(255, 176, 77, 0.4);
  border: 1px solid #A84F0C;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.page-index__logo-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 176, 77, 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 {
  width: 100%;
  background-color: #0D0E12;
}

.page-index__guide-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 16px 16px 48px;
}

.page-index__guide-title {
  text-align: center;
  color: #FFB04D;
  margin: 12px 0 20px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 8px rgba(255, 176, 77, 0.3);
}

.page-index__guide-inner h2 {
  color: #FFA53A;
  margin-top: 32px;
  font-size: 1.6rem;
}

.page-index__guide-inner h3 {
  color: #FFB04D;
  margin-top: 24px;
  font-size: 1.2rem;
}

.page-index__guide-inner p,
.page-index__guide-inner li {
  color: #FFF3E6;
  line-height: 1.8;
  margin-bottom: 12px;
}

.page-index__guide-inner a {
  color: #FF8C1A;
  text-decoration: underline;
}

.page-index__guide-inner a:hover {
  color: #FFB04D;
}

.page-index__guide-figure {
  margin: 24px auto;
  padding: 8px;
  background: #17191F;
  border-radius: 12px;
  border: 1px solid #A84F0C;
  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: #ffccaa;
  margin-top: 8px;
}

.page-index__guide-quote {
  border-left: 4px solid #FF8C1A;
  padding: 16px 20px;
  font-style: italic;
  color: #FFEEDC;
  background-color: #17191F;
  border-radius: 0 12px 12px 0;
  margin: 20px 0;
  text-align: center;
  font-weight: 600;
}

.page-index__faq-item {
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
}

.page-index__faq-item summary {
  cursor: pointer;
  color: #FFB04D;
  font-weight: 600;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.05rem;
}

.page-index__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-index__faq-mark {
  color: #FF8C1A;
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1;
  width: 20px;
  text-align: center;
}

.page-index__faq-item[open] .page-index__faq-mark {
  color: #FFB04D;
}

.page-index__faq-item p {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed #A84F0C;
}

@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;
  }

  .page-index__guide-inner {
    max-width: 90%;
  }
}

@media (max-width: 768px) {

  .page-index {
    max-width: 100%;
    overflow-x: hidden;
  }

  .page-index__hero-image {
    aspect-ratio: 2 / 1;
  }

  .page-index__logo-grid-section {
    margin: 8px auto;
    padding: 16px;
  }

  .page-index__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 12px;
  }

  .page-index__logo-item {
    max-width: 100%;
  }

  .page-index__logo-image {
    width: auto;
    height: 100px;
    max-width: 100%;
  }

  .page-index__logo-cta {
    width: 100%;
    max-width: 180px;
    box-sizing: border-box;
    padding: 8px 16px;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .page-index__guide-inner {
    max-width: 95%;
    padding: 8px 12px 32px;
  }

  .page-index__guide-title {
    font-size: 1.35rem;
    padding: 0 8px;
  }

  .page-index__guide-inner h2 {
    font-size: 1.35rem;
  }

  .page-index__guide-inner h3 {
    font-size: 1.05rem;
  }

  .page-index__guide-inner p,
  .page-index__guide-inner li {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .page-index__guide-figure {
    padding: 6px;
    margin: 16px auto;
  }

  .page-index__guide-figure figcaption {
    font-size: 0.75rem;
  }

  .page-index__guide-inner img,
  .page-index__guide-figure img {
    max-width: 100% !important;
    height: auto !important;
  }

  .page-index__guide-quote {
    padding: 12px 16px;
    font-size: 0.9rem;
  }

  .page-index__faq-item {
    padding: 12px;
  }

  .page-index__faq-item summary {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {

  .page-index__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 8px;
  }

  .page-index__logo-image {
    height: 80px;
  }

  .page-index__logo-cta {
    max-width: 140px;
    padding: 6px 12px;
    font-size: 0.8rem;
    white-space: normal;
    line-height: 1.2;
  }
}