.download-page { max-width: 1120px; }
.download-hero { padding: 38px 0 28px; max-width: 760px; }
.download-icon { border-radius: 22px; margin-bottom: 18px; }
.download-hero h1 { font-size: clamp(42px,6vw,76px); margin: 16px 0 24px; letter-spacing: -.05em; }
.download-lead { font-size: clamp(25px,3.3vw,40px); line-height: 1.45; letter-spacing: -.03em; margin: 0 0 24px; }
.download-intro { max-width: 570px; color: #73716d; font-size: 16px; line-height: 1.9; }
.download-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.download-card { border: 1px solid #e6e2db; border-radius: 20px; padding: 30px; background: #fffefa; display: flex; flex-direction: column; }
.download-platform { display: flex; align-items: center; gap: 12px; font-size: 22px; font-weight: 600; }
.download-platform span { margin-left: auto; font-size: 11px; color: #8c8982; font-weight: 400; }
.download-card h2 { font-size: 22px; font-weight: 500; margin: 30px 0 8px; letter-spacing: -.03em; }
.download-card > p { color: #88837a; font-size: 12px; line-height: 1.8; }
.download-button { display: flex; justify-content: space-between; padding: 16px 20px; border-radius: 10px; background: #f45e42; color: white; text-decoration: none; margin: 22px 0 14px; font-size: 15px; transition: background .15s; }
.download-button:hover { background: #dc4c33; }
.download-button--light { background: #eae6de; color: #39362f; }
.download-button--light:hover { background: #ded8ce; }
.download-card .download-note { min-height: 78px; font-size: 11px; margin: 0 0 14px; }
.download-note a, .download-about a { color: inherit; text-underline-offset: 4px; }
.checksum { color: #99938a; font-size: 10px; text-underline-offset: 3px; margin-top: auto; }
.download-features { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; padding: 70px 0; border-bottom: 1px solid #e6e2db; }
.download-features span { color: #b8ada0; font-size: 12px; }
.download-features h2 { margin-top: 18px; font-size: 19px; font-weight: 500; }
.download-features p { color: #878078; font-size: 13px; line-height: 1.9; }
.download-guide, .download-about { padding: 50px 0; border-bottom: 1px solid #e6e2db; }
.download-guide h2, .download-about h2 { font-size: 27px; font-weight: 500; letter-spacing: -.04em; margin: 0 0 26px; }
.download-guide ol { padding-left: 22px; max-width: 820px; }
.download-guide li { padding: 8px 0 10px 6px; line-height: 1.9; font-size: 14px; color: #787168; }
.download-guide strong { color: #403b34; font-weight: 500; }
.download-footnote { font-size: 11px; color: #a39b90; line-height: 1.9; max-width: 820px; }
.download-about > p:not(.download-footnote) { font-size: 14px; color: #787168; line-height: 1.9; }
.download-footer { display: flex; justify-content: space-between; padding-top: 25px; font-size: 11px; color: #a39b90; }
.download-footer a { color: inherit; text-decoration: none; }
@media(max-width:680px) { .download-hero { padding: 45px 0 25px; } .download-grid,.download-features { grid-template-columns: 1fr; } .download-features { gap: 24px; padding: 45px 0; } .download-features h2 { margin-top: 8px; } .download-card { padding: 24px; } .download-card .download-note { min-height: 0; } .download-guide h2,.download-about h2 { font-size: 24px; } }