.page-download{max-width:1200px;margin:0 auto;color:#333333;padding:0 16px;box-sizing:border-box}
.page-download__hero-section{display:flex;flex-direction:column;padding-top:10px}
.page-download__hero-image-wrap{width:100%}
.page-download__hero-image{width:100%;max-width:1024px;height:auto;aspect-ratio:1024/300;object-fit:cover;display:block}
.page-download__hero-content{margin-top:12px}
.page-download__main-title{font-size:clamp(1.4rem,2vw,2.2rem);line-height:1.2;color:#017439;font-weight:700;margin:0 0 8px 0;max-width:800px}
.page-download__hero-desc{font-size:16px;line-height:1.6;margin:0 0 16px 0;max-width:800px;color:#444}
.page-download__hero-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.page-download__link-intro{color:#017439;font-weight:600;text-decoration:none;margin-left:4px;display:inline-block;padding:8px 0}
.page-download__btn{display:inline-block;padding:12px 24px;border-radius:999px;background:#017439;color:#FFFFFF;font-weight:700;text-decoration:none;text-align:center;border:none;cursor:pointer;transition:opacity 0.2s}
.page-download__btn:hover{opacity:0.85}
.page-download__btn-ios{background:#017439}
.page-download__btn-android{background:#017439}
.page-download__btn-download{background:#0477DB}
.page-download__btn-login{background:#C30808;color:#FFFF00}
.page-download__intro-section,.page-download__guide-section,.page-download__download-section,.page-download__faq-section,.page-download__cta-section{margin:32px 0}
.page-download__section-title{color:#017439;text-align:center;font-size:clamp(1.3rem,2vw,1.8rem);margin-bottom:24px;font-weight:700}
.page-download__intro-text,.page-download__download-text{text-align:center;max-width:800px;margin:0 auto 16px auto;line-height:1.7}
.page-download__feature-list{list-style:none;padding-left:0;max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:8px}
.page-download__feature-item{padding-left:28px;position:relative;line-height:1.6}
.page-download__feature-item:before{content:'';position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:50%;background-color:#017439}
.page-download__guide-list{display:flex;flex-direction:column;gap:24px;margin-top:16px}
.page-download__guide-item{background:#f6f6f6;border-radius:16px;padding:20px;}
.page-download__guide-title{color:#017439;font-size:1.1rem;margin:0 0 8px 0}
.page-download__guide-item p{margin-bottom:12px;line-height:1.6}
.page-download__guide-image{width:100%;max-width:800px;height:auto;aspect-ratio:800/400;object-fit:cover;border-radius:12px}
.page-download__platform-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-top:16px}
.page-download__platform-card{background:#FFFFFF;border:1px solid #e3e3e3;border-radius:16px;padding:16px;text-align:center}
.page-download__card-title{color:#017439;font-size:1.1rem;margin:0 0 8px 0}
.page-download__platform-card p{font-size:14px;line-height:1.5;margin-bottom:12px}
.page-download__card-image{width:100%;max-width:800px;height:auto;aspect-ratio:800/400;object-fit:cover;border-radius:12px}
.page-download__faq-item{background:#f6f6f6;border-radius:16px;padding:16px 20px;margin-bottom:12px}
.page-download__faq-question{font-weight:700;color:#017439;cursor:pointer;list-style:none;position:relative;padding-right:54px}
.page-download__faq-question::before{content:'+';position:absolute;right:0;top:0;font-size:1.5rem;color:#017439;transition:transform 0.2s}
.page-download__faq-item[open]>.page-download__faq-question::before{transform:rotate(45deg);content:'';font-size:2rem;line-height:0.6}
.page-download__faq-answer{margin-top:10px;line-height:1.6}
.page-download__cta-section{text-align:center;background:#e8f5ef;border-radius:24px;padding:32px 24px}
.page-download__cta-title{color:#017439;font-size:clamp(1.3rem,2vw,1.8rem);margin:0 0 12px 0}
.page-download__cta-text{max-width:700px;margin:0 auto 20px auto;line-height:1.6;font-size:17px;color:#222}
.page-download__cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.page-download__btn-download,.page-download__btn-login{max-width:100%;box-sizing:border-box}
@media (max-width:768px){
  .page-download{padding:0 12px;overflow-x:hidden}
  .page-download__hero-image{aspect-ratio:2/1}
  .page-download__hero-content{padding-top:0}
  .page-download__hero-actions{flex-direction:column;align-items:stretch}
  .page-download__btn{max-width:100%;margin-bottom:6px}
  .page-download__hero-actions .page-download__link-intro{text-align:center;margin-left:0}
  .page-download__guide-image,.page-download__card-image{max-width:100%;height:auto!important}
  .page-download__platform-grid{grid-template-columns:1fr}
  .page-download img{max-width:100%;height:auto}
}
@media (max-width:480px){
  .page-download__cta-actions{flex-direction:column}
}