:root{--blue:#0646a5;--navy:#002c75;--orange:#f36a13;--ink:#26384f;--line:#d8e4ef}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;padding:max(28px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(28px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));display:grid;place-items:center;background:linear-gradient(145deg,#eef6ff,#fff 58%,#fff5ed);font:16px Arial,Tahoma,sans-serif;color:var(--ink)}
.download-shell{width:min(680px,100%);padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 18px 46px #063f9222}
.download-brand{display:flex;align-items:center;gap:16px;padding-bottom:20px;border-bottom:1px solid #dfe7f0}
.logo-frame{width:82px;height:82px;flex:0 0 82px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 8px 20px #063f921c}
.logo-frame img{width:100%;height:100%;object-fit:contain}
h1{margin:0;color:var(--blue);font-size:27px}
.download-brand p{margin:5px 0 0;color:#64758a;font-size:13px}
.download-brand .arabic{color:#526b89}
.download-list{display:grid;gap:12px;margin-top:20px}
.download-item{display:grid;grid-template-columns:50px minmax(0,1fr) auto;gap:13px;align-items:center;padding:14px;border:1px solid #d9e4ef;border-radius:12px;background:#fff}
.platform-icon{width:50px;height:50px;display:grid;place-items:center;border-radius:12px;background:var(--blue);color:#fff;font-weight:900;font-size:20px}
.android .platform-icon{background:#21894b}.ios .platform-icon{background:#172230;font-size:15px}
.download-copy strong{display:block;color:#173b69;font-size:16px}.download-copy small{display:block;margin-top:4px;color:#718096;font-size:12px;line-height:1.45}
.download-action{min-width:110px;padding:11px 14px;border-radius:8px;background:var(--blue);color:#fff;text-align:center;text-decoration:none;font-size:13px;font-weight:800;box-shadow:0 5px 12px #0646a522}
.download-action:hover,.download-action:focus-visible{transform:translateY(-1px);box-shadow:0 8px 16px #0646a535}.android .download-action{background:#21894b}
.ios-steps{grid-column:2/-1;margin:3px 0 0;padding:11px 14px 11px 31px;border-radius:9px;background:#f6f9fd;color:#526981;font-size:12px;line-height:1.6}
.security-note{margin:16px 0 0;color:#65768b;font-size:12px;line-height:1.6}.security-note.arabic{margin-top:3px}
.return-link{display:inline-block;margin-top:18px;color:var(--blue);font-weight:700;text-decoration:none}.return-link:hover{text-decoration:underline}
@media(max-width:560px){body{padding:12px}.download-shell{padding:19px;border-radius:14px}.download-brand{align-items:flex-start}.logo-frame{width:66px;height:66px;flex-basis:66px;border-radius:14px}h1{font-size:21px}.download-item{grid-template-columns:44px minmax(0,1fr);gap:10px}.platform-icon{width:44px;height:44px}.download-action{grid-column:1/-1;width:100%}.ios-steps{grid-column:1/-1}.security-note{font-size:11px}}