.page-download{color:#1F2D3D;background:#F4F7FB;font-family:'Segoe UI',system-ui,-apple-system,sans-serif;max-width:100%;overflow-x:hidden;padding:0;margin:0}.page-download__hero-section{display:flex;flex-direction:column;align-items:center;background:linear-gradient(180deg,#D6E2FF 0%,#FFFFFF 100%);padding:10px 16px 24px}.page-download__hero-image-wrap{width:100%;max-width:1200px;margin:0 auto}.page-download__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px;box-shadow:0 8px 24px rgba(31,45,61,0.12)}.page-download__hero-content{width:100%;max-width:1200px;text-align:center;padding-top:24px}.page-download__hero-title{font-size:clamp(1.4rem,4vw,2.1rem);font-weight:800;line-height:1.3;letter-spacing:-0.02em;color:#1F2D3D;max-width:900px;margin:0 auto 12px}.page-download__hero-desc{font-size:1.1rem;color:#1F2D3D;max-width:860px;margin:0 auto 20px;line-height:1.6;background:rgba(255,255,255,0.7);padding:12px 20px;border-radius:12px;display:inline-block}.page-download__hero-actions,.page-download__cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;width:100%;box-sizing:border-box;overflow:hidden;margin-top:20px}.page-download__btn{display:inline-block;padding:14px 32px;border-radius:50px;font-weight:700;font-size:1rem;text-decoration:none;transition:transform 0.2s,box-shadow 0.2s;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-download__btn--primary{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#FFFFFF;box-shadow:0 4px 16px rgba(47,107,255,0.3)}.page-download__btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(47,107,255,0.4)}.page-download__btn--secondary{background:#FFFFFF;color:#2F6BFF;border:2px solid #2F6BFF}.page-download__btn--secondary:hover{background:#D6E2FF;transform:translateY(-2px)}.page-download__platform-section{background:#FFFFFF;padding:48px 16px}.page-download__section-title{font-size:clamp(1.25rem,3vw,1.8rem);text-align:center;color:#1F2D3D;font-weight:800;margin:0 0 12px;letter-spacing:-0.01em}.page-download__section-desc{font-size:1rem;color:#1F2D3D;max-width:900px;margin:0 auto 32px;text-align:center;line-height:1.7}.page-download__feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto}.page-download__feature-item{background:#F4F7FB;border:1px solid #D6E2FF;border-radius:16px;padding:28px 24px;text-align:center;transition:box-shadow 0.3s,transform 0.2s}.page-download__feature-item:hover{box-shadow:0 8px 30px rgba(47,107,255,0.15);transform:translateY(-4px)}.page-download__feature-title,.page-download__benefit-title,.page-download__guide-title{font-size:1.15rem;font-weight:700;color:#1F2D3D;margin-bottom:12px}.page-download__feature-desc,.page-download__benefit-desc,.page-download__guide-desc{font-size:0.9rem;line-height:1.6;color:#1F2D3D;margin:0}.page-download__guide-section{background:#F4F7FB;padding:48px 16px}.page-download__guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto}.page-download__guide-card{background:#FFFFFF;border-radius:16px;border:1px solid #D6E2FF;padding:32px 24px;text-align:center;position:relative}.page-download__guide-icon{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#FFFFFF;font-size:1.4rem;font-weight:700;margin:0 auto 16px;box-shadow:0 4px 12px rgba(47,107,255,0.3)}.page-download__why-section{background:#FFFFFF;padding:48px 16px}.page-download__benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto}.page-download__benefit-item{background:linear-gradient(135deg,#F4F7FB 0%,#FFFFFF 100%);border-left:4px solid #2F6BFF;border-radius:12px;padding:24px;text-align:left;box-shadow:0 2px 8px rgba(31,45,61,0.06)}.page-download__faq-section{background:#F4F7FB;padding:48px 16px}.page-download__faq-list{max-width:900px;margin:0 auto}.page-download__faq-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:14px;margin-bottom:16px;overflow:hidden;padding:0}.page-download__faq-question{padding:20px 24px;font-weight:700;color:#1F2D3D;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:1rem}.page-download__faq-question::-webkit-details-marker{display:none}.page-download__faq-question:hover{background:#F4F7FB}.page-download__faq-toggle{color:#2F6BFF;font-size:1.5rem;line-height:1;flex-shrink:0;font-weight:700}.page-download__faq-item[open].page-download__faq-question{color:#2F6BFF}.page-download__faq-answer{padding:0 24px 24px;color:#1F2D3D;line-height:1.7;font-size:0.95rem;border-top:1px solid #F4F7FB;margin-top:0;padding-top:16px}.page-download__faq-section .page-download__section-title{color:#1F2D3D;font-size:clamp(1.25rem,3vw,1.8rem)}.page-download__cta-final{background:linear-gradient(135deg,#2F6BFF 0%,#6FA3FF 100%);padding:48px 16px;text-align:center;margin:0}.page-download__cta-title{font-size:clamp(1.25rem,3vw,1.8rem);color:#FFFFFF;font-weight:800;margin:0 0 12px;letter-spacing:-0.01em}.page-download__cta-desc{color:#FFFFFF;opacity:0.95;max-width:800px;margin:0 auto;font-size:1rem;line-height:1.7}.page-download__cta-final .page-download__btn--primary{background:linear-gradient(180deg,#FFFFFF 0%,#F4F7FB 100%);color:#2F6BFF;border:2px solid #FFFFFF;box-shadow:0 4px 16px rgba(0,0,0,0.2)}.page-download__cta-final .page-download__btn--secondary{color:#FFFFFF;border-color:#FFFFFF;background:transparent}@media (max-width:1024px){.page-download__feature-grid,.page-download__guide-grid,.page-download__benefit-grid{grid-template-columns:1fr;gap:16px;max-width:600px;margin:0 auto}}@media (max-width:768px){.page-download__hero-section{padding:10px 12px 20px}.page-download__hero-image{max-width:100%;height:auto;aspect-ratio:2/1}.page-download__platform-section,.page-download__guide-section,.page-download__why-section,.page-download__faq-section{padding:32px 12px}.page-download__hero-actions,.page-download__cta-actions{flex-direction:column;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box;align-items:center}.page-download__btn{width:100%;max-width:100%;text-align:center;padding:14px 24px}.page-download__feature-grid,.page-download__guide-grid,.page-download__benefit-grid{grid-template-columns:1fr;gap:16px;max-width:100%;margin:0 auto}.page-download img{max-width:100%!important;height:auto!important}.page-download__cta-final{padding:36px 12px}}