.page-download__hero-section { padding-top: 10px; background: #08160F; }
.page-download__hero-image-container { width: 100%; max-width: 1200px; margin: 0 auto; }
.page-download__hero-image { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 16/7; object-fit: cover; display: block; border-radius: 16px; }
.page-download__hero-content { max-width: 1200px; margin: 0 auto; padding: 20px 16px; text-align: center; color: #F2FFF6; }
.page-download__main-title { font-weight: 800; line-height: 1.25; letter-spacing: -0.02em; max-width: 700px; margin: 0 auto 12px; color: #F2FFF6; }
.page-download__hero-description { color: #A7D9B8; max-width: 700px; margin: 0 auto 24px; font-size: 1.05rem; line-height: 1.6; }
.page-download__cta-group { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.page-download__cta-btn { display: inline-block; padding: 12px 28px; border-radius: 999px; font-weight: 700; text-decoration: none; transition: opacity .2s; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
.page-download__cta-btn--primary { background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); color: #ffffff; }
.page-download__cta-btn--secondary { background: #11271B; color: #F2FFF6; border: 1px solid #2E7A4E; }
.page-download__cta-btn:hover { opacity: .9; }
.page-download__download-section, .page-download__feature-section, .page-download__guide-section { background: #08160F; padding: 40px 16px; }
.page-download__section-title { color: #F2C14E; text-align: center; font-size: clamp(1.6rem, 4vw, 2.2rem); margin-bottom: 12px; font-weight: 700; }
.page-download__section-description { color: #A7D9B8; text-align: center; max-width: 800px; margin: 0 auto 40px; line-height: 1.6; }
.page-download__platform-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: center; max-width: 1000px; margin: 0 auto; }
.page-download__platform-card { flex: 1 1 200px; max-width: 280px; background: #11271B; border: 1px solid #2E7A4E; border-radius: 16px; padding: 20px; text-align: center; text-decoration: none; transition: transform .2s, box-shadow .2s; }
.page-download__platform-card:hover { transform: translateY(-4px); box-shadow: 0 8px 20px rgba(87, 227, 141, 0.15); }
.page-download__platform-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; border-radius: 8px; margin-bottom: 12px; }
.page-download__platform-name { display: block; color: #F2FFF6; font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; }
.page-download__platform-download { display: inline-block; background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); color: #fff; padding: 8px 24px; border-radius: 999px; font-weight: 600; font-size: .9rem; }
.page-download__feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1200px; margin: 0 auto; }
.page-download__feature-card { background: #11271B; border: 1px solid #2E7A4E; border-radius: 16px; padding: 16px; text-align: center; }
.page-download__feature-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; border-radius: 8px; margin-bottom: 12px; }
.page-download__feature-title { color: #F2C14E; font-size: 1.1rem; margin-bottom: 8px; }
.page-download__feature-text { color: #A7D9B8; font-size: .9rem; line-height: 1.5; }
.page-download__guide-grid { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.page-download__guide-item { background: #11271B; border: 1px solid #2E7A4E; border-radius: 12px; padding: 16px 20px; }
.page-download__guide-question { list-style: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; font-weight: 700; color: #F2FFF6; }
.page-download__guide-question::after { content: '+'; font-size: 1.5rem; color: #57E38D; }
.page-download__guide-item[open] .page-download__guide-question::after { content: '-'; }
.page-download__guide-answer { color: #A7D9B8; padding-top: 12px; line-height: 1.6; }
@media (max-width: 1024px) {
  .page-download__feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .page-download__hero-image { aspect-ratio: 2/1; }
  .page-download__hero-content { padding: 16px 12px; }
  .page-download__cta-group { flex-direction: column; align-items: center; }
  .page-download__cta-btn { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; text-align: center; }
  .page-download__platform-grid { flex-direction: column; align-items: center; }
  .page-download__platform-card { width: 100%; max-width: 100%; }
  .page-download__feature-grid { grid-template-columns: 1fr; }
  .page-download__guide-grid { padding: 0; }
  .page-download img { max-width: 100% !important; height: auto !important; }
  .page-download { max-width: 100%; overflow-x: hidden; }
}