.page-support { color: #333333; max-width: 100%; overflow-x: hidden; }

.page-support__hero-section { display: flex; flex-direction: column; padding: 10px; max-width: 1200px; margin: 0 auto; }
.page-support__hero-image-wrapper { width: 100%; }
.page-support__hero-image { width: 100%; height: auto; aspect-ratio: 17 / 5; object-fit: cover; display: block; border-radius: 12px; max-height: 350px; }
.page-support__hero-content { margin-top: 20px; text-align: center; }
.page-support__main-title { color: #0477DB; font-weight: 800; line-height: 1.3; letter-spacing: 0.5px; margin: 0 auto 12px; width: 100%; max-width: 800px; }
.page-support__hero-description { font-size: 18px; line-height: 1.6; max-width: 70ch; margin: 0 auto 24px; }
.page-support__hero-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.page-support__btn, .page-support__btn:link, .page-support__btn:visited { display: inline-block; border-radius: 50px; font-weight: 700; text-decoration: none; padding: 12px 32px; box-sizing: border-box; border: 2px solid transparent; transition: opacity .2s ease, transform .2s ease; }
.page-support__btn:hover { opacity: 0.85; }
.page-support__btn--primary, .page-support__btn--primary:link, .page-support__btn--primary:visited { background-color: #EA7C07; color: #FFFFFF; border-color: #EA7C07; }
.page-support__btn--secondary, .page-support__btn--secondary:link, .page-support__btn--secondary:visited { background-color: #FFFFFF; color: #0477DB; border-color: #0477DB; }

.page-support__logo-section { background-color: #F0F8FF; padding: 40px 16px; }
.page-support__section-header { text-align: center; margin-bottom: 30px; }
.page-support__section-title { color: #0477DB; font-weight: 700; margin-bottom: 8px; }
.page-support__section-subtitle { color: #555555; font-size: 18px; }
.page-support__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 16px; justify-items: center; max-width: 1200px; margin: 0 auto; }
.page-support__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 280px; }
.page-support__logo-image { width: 100%; aspect-ratio: 2 / 1; object-fit: contain; background-color: #FFFFFF; border-radius: 8px; padding: 8px; box-sizing: border-box; max-width: 100%; height: auto; }
.page-support__logo-cta, .page-support__logo-cta:link, .page-support__logo-cta:visited { display: inline-block; padding: 10px 22px; border-radius: 999px; background-color: #0477DB; color: #FFFFFF; font-weight: 700; text-decoration: none; font-size: 16px; line-height: 1.4; transition: background-color .2s ease, transform .2s ease; }
.page-support__logo-cta:hover { background-color: #035fa8; }
.page-support__logo-item:nth-child(5), .page-support__logo-item:nth-child(6) { grid-column: auto; }

.page-support__guide-section { padding: 20px 16px 48px; }
.page-support__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-support__guide-title { text-align: center; color: #0477DB; margin-bottom: 24px; font-weight: 700; }
.page-support__guide-subtitle { color: #333333; font-weight: 600; margin-bottom: 12px; }
.page-support__guide-text { line-height: 1.7; margin-bottom: 16px; }
.page-support__guide-figure { margin: 16px 0; }
.page-support__guide-image { width: 100%; max-width: 800px; margin: 0 auto; display: block; aspect-ratio: 2 / 1; object-fit: cover; border-radius: 8px; height: auto; }
.page-support__faq-list { margin-top: 16px; }
.page-support__faq-item { border-bottom: 1px solid #e0e0e0; padding: 12px 0; }
.page-support__faq-item[open] { padding-bottom: 20px; }
.page-support__faq-question { display: flex; justify-content: space-between; align-items: center; cursor: pointer; font-weight: 600; color: #0477DB; margin-bottom: 0; }
.page-support__faq-question::-webkit-details-marker { display: none; }
.page-support__faq-question span[data-faq-toggle] { font-size: 24px; line-height: 1; color: #EA7C07; display: inline-block; transition: transform 0.2s ease; }
.page-support__faq-item[open] .page-support__faq-question span[data-faq-toggle] { content: '−'; }
.page-support__faq-answer { margin-top: 12px; color: #444444; line-height: 1.6; }

@media (max-width: 1024px) {
  .page-support__logo-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .page-support__hero-image { width: 100%; aspect-ratio: 2 / 1; max-height: none; }
  .page-support__logo-section { padding: 30px 12px; }
  .page-support__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 12px; }
  .page-support__logo-item { max-width: 180px; }
  .page-support__logo-cta { padding: 8px 16px; font-size: 14px; }
  .page-support__guide-section { padding-top: 10px; }
  .page-support__guide-title { font-size: 28px; }
  .page-support__guide-figure { width: 100%; max-width: 100%; margin-bottom: 16px; display: block; }
  .page-support__guide-image { width: 100%; max-width: 100% !important; height: auto !important; aspect-ratio: 2 / 1; object-fit: cover; display: block; }
  .page-support__hero-actions { gap: 10px; }
  .page-support__btn, .page-support__btn:link, .page-support__btn:visited { width: 100%; max-width: 100%; box-sizing: border-box; text-align: center; white-space: normal; word-wrap: break-word; padding: 14px 20px; font-size: 16px; }
  .page-support img { max-width: 100%; height: auto; }
  .page-support__faq-question { font-size: 17px; }
  .page-support__logo-image { max-width: 100% !important; }
}