.page-about { background-color: #08162B; color: #F3F8FF; font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; overflow-x: hidden; }
.page-about * { box-sizing: border-box; }
.page-about a { text-decoration: none; transition: all 0.2s ease-in-out; }
.page-about img { max-width: 100%; height: auto; display: block; }

/* HERO SECTION */
.page-about__hero-section { padding: 10px 0 0 0; margin: 0; text-align: center; background: #0B1B3F; }
.page-about__hero-header { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.page-about__hero-image-wrapper { display: flex; justify-content: center; }
.page-about__hero-image { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 16/5; object-fit: cover; border-radius: 20px; box-shadow: 0 8px 32px rgba(79, 168, 255, 0.2); }
.page-about__hero-content { width: 100%; max-width: 900px; margin: 28px auto 0 auto; padding: 24px 20px 40px; }
.page-about__hero-eyebrow { display: inline-block; background: linear-gradient(135deg, #1D5FD1, #4FA8FF); color: #F3F8FF; padding: 6px 18px; border-radius: 30px; font-size: 14px; font-weight: 600; letter-spacing: 1px; margin: 0 0 16px; }
.page-about__hero-title { color: #F3F8FF; font-size: clamp(1.2rem, 3.5vw, 2rem); font-weight: 800; line-height: 1.35; letter-spacing: -0.2px; max-width: 900px; margin: 0 auto 20px; text-shadow: 0 4px 12px rgba(79, 168, 255, 0.2); }
.page-about__hero-subtitle { color: #AFC4E8; font-size: clamp(0.9rem, 2vw, 1.1rem); line-height: 1.7; max-width: 680px; margin: 0 auto 28px; }
.page-about__cta-group { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; width: 100%; max-width: 500px; margin: 0 auto; }
.page-about__cta-primary { display: inline-block; width: auto; max-width: 100%; padding: 14px 36px; background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #F3F8FF; border-radius: 50px; font-weight: 800; font-size: 16px; border: 1px solid #244D84; box-shadow: 0 6px 20px rgba(43, 115, 246, 0.4); white-space: normal; word-wrap: break-word; }
.page-about__cta-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(79, 168, 255, 0.5); }
.page-about__cta-secondary { display: inline-block; width: auto; max-width: 100%; padding: 14px 36px; background: transparent; color: #F3F8FF; border-radius: 50px; font-weight: 700; font-size: 16px; border: 2px solid #244D84; white-space: normal; word-wrap: break-word; }
.page-about__cta-secondary:hover { background: rgba(29, 95, 209, 0.25); border-color: #4FA8FF; }

/* LOGO SECTION */
.page-about__logo-section { background: #10233F; padding: 48px 20px; border-top: 1px solid #244D84; border-bottom: 1px solid #244D84; }
.page-about__logo-inner { max-width: 1200px; margin: 0 auto; }
.page-about__logo-title { color: #F3F8FF; font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 800; text-align: center; margin: 0 0 10px; }
.page-about__logo-subtitle { color: #AFC4E8; font-size: 16px; text-align: center; line-height: 1.6; margin: 0 0 36px; }
.page-about__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px 24px; justify-items: center; }
.page-about__logo-item { display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; max-width: 280px; background: #08162B; border-radius: 16px; padding: 24px 18px; border: 1px solid #1B3357; transition: border-color 0.3s, transform 0.3s; }
.page-about__logo-item:hover { border-color: #4FA8FF; transform: translateY(-4px); }
.page-about__logo-image { width: 100%; max-width: 280px; aspect-ratio: 2/1; object-fit: contain; filter: none; }
.page-about__logo-cta { display: inline-block; width: auto; max-width: 100%; padding: 10px 28px; background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #F3F8FF; border-radius: 50px; font-weight: 700; font-size: 14px; white-space: normal; word-wrap: break-word; min-width: 120px; text-align: center; }
.page-about__logo-cta:hover { box-shadow: 0 0 20px rgba(79, 168, 255, 0.6); }
.page-about__logo-item:nth-child(5) { grid-column: 2; }
.page-about__logo-item:nth-child(6) { grid-column: 3; }

/* GUIDE SECTION */
.page-about__guide-section { background: #08162B; }
.page-about__guide-inner { max-width: 1100px; margin: 0 auto; padding: 48px 20px 60px; }
.page-about__guide-title { color: #F3F8FF; font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 800; text-align: center; margin: 0 0 8px; }
.page-about__guide-subtitle { color: #AFC4E8; font-size: 16px; text-align: center; margin: 0 0 48px; }
.page-about__guide-grid { display: grid; grid-template-columns: 1fr; gap: 40px; width: 100%; max-width: 100%; margin: 0 auto; }
.page-about__guide-figure { display: flex; flex-direction: column; background: #10233F; border-radius: 20px; border: 1px solid #244D84; overflow: hidden; }
.page-about__guide-image { width: calc(100% - 40px); max-width: 800px; margin: 20px auto 0; aspect-ratio: 2/1; object-fit: cover; border-radius: 12px; }
.page-about__guide-caption { padding: 28px; }
.page-about__guide-caption h3 { color: #F3F8FF; font-size: 1.4rem; font-weight: 700; margin: 0 0 16px; }
.page-about__guide-caption p { color: #AFC4E8; font-size: 16px; line-height: 1.8; margin: 0 0 20px; }
.page-about__guide-link { display: inline-block; color: #4FA8FF; font-weight: 700; font-size: 16px; padding-bottom: 4px; border-bottom: 2px solid #4FA8FF; }
.page-about__guide-link:hover { color: #F3F8FF; border-color: #F3F8FF; }

/* FAQ SECTION */
.page-about__faq-section { background: #0B1B3F; padding: 48px 20px; }
.page-about__faq-inner { max-width: 900px; margin: 0 auto; }
.page-about__faq-title { color: #F3F8FF; font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 800; text-align: center; margin: 0 0 32px; }
.page-about__faq-grid { display: flex; flex-direction: column; gap: 16px; }
.page-about__faq-item { background: #10233F; border: 1px solid #244D84; border-radius: 14px; overflow: hidden; }
.page-about__faq-item summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 20px 24px; color: #F3F8FF; font-size: 17px; font-weight: 600; list-style: none; background: transparent; }
.page-about__faq-item summary::-webkit-details-marker { display: none; }
.page-about__faq-item summary:hover { background: rgba(29, 95, 209, 0.15); }
.page-about__faq-icon { color: #4FA8FF; font-weight: 700; font-size: 20px; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border: 1px solid #244D84; border-radius: 50%; flex-shrink: 0; }
.page-about__faq-item p { color: #AFC4E8; line-height: 1.8; padding: 0 24px 20px; margin: 0; font-size: 15px; }

@media (max-width: 1024px) {
  .page-about__logo-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .page-about__logo-item:nth-child(5) { grid-column: auto; }
  .page-about__logo-item:nth-child(6) { grid-column: auto; }
}

@media (max-width: 768px) {
  .page-about__hero-image { aspect-ratio: 2/1; }
  .page-about__hero-content { padding: 20px 12px 32px; }
  .page-about__cta-group { flex-direction: column; align-items: center; width: 100%; }
  .page-about__cta-primary, .page-about__cta-secondary { width: 100%; text-align: center; box-sizing: border-box; max-width: 100%; white-space: normal; word-wrap: break-word; }
  .page-about__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-about__logo-item { padding: 16px 12px; }
  .page-about__logo-item:nth-child(5) { grid-column: auto; }
  .page-about__logo-item:nth-child(6) { grid-column: auto; }
  .page-about img { max-width: 100% !important; height: auto !important; }
  .page-about__guide-inner { padding: 32px 12px 48px; }
  .page-about__guide-figure { width: 100%; max-width: 100%; }
  .page-about__guide-caption { padding: 20px; }
  .page-about__guide-image { width: calc(100% - 24px); margin: 12px auto 0; }
}

@media (max-width: 480px) {
  .page-about__logo-grid { gap: 12px; }
  .page-about__logo-cta { font-size: 13px; padding: 8px 18px; min-width: 100px; }
  .page-about__cta-primary, .page-about__cta-secondary { padding: 12px 24px; font-size: 15px; }
}