.mobile-hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:100px 24px 60px;position:relative;z-index:1}
.mobile-hero-inner{max-width:520px;width:100%;text-align:center}
.mobile-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:100px;background:var(--pu-d);border:1px solid var(--pu-b);color:var(--pu);font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:28px}
.mobile-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--gn);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.mobile-hero h1{font-family:"Syne",sans-serif;font-weight:800;font-size:clamp(32px,6vw,48px);line-height:1.1;letter-spacing:-.04em;margin-bottom:16px;color:var(--tx)}
.mobile-hero h1 .grad{background:linear-gradient(135deg,var(--pu),var(--te));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.mobile-hero .sub{font-size:16px;color:var(--tx2);max-width:400px;margin:0 auto 40px;line-height:1.6}
.dl-card{background:var(--s2);border:1px solid var(--bd);border-radius:20px;padding:40px 32px;text-align:center;position:relative;overflow:hidden}
.dl-card::before{content:"";position:absolute;top:-60%;left:-20%;width:140%;height:100%;background:radial-gradient(ellipse,rgba(124,111,255,.06) 0%,transparent 70%);pointer-events:none}
.dl-card-icon{width:72px;height:72px;margin:0 auto 20px;border-radius:18px;background:linear-gradient(135deg,var(--pu),var(--pu-lo));display:flex;align-items:center;justify-content:center;box-shadow:0 8px 32px rgba(124,111,255,.35)}
.dl-card-icon svg{width:36px;height:36px;stroke:#fff;fill:none;stroke-width:1.5}
.dl-card h2{font-family:"Syne",sans-serif;font-weight:700;font-size:22px;margin-bottom:6px;color:var(--tx)}
.dl-card .ver{color:var(--tx3);font-size:13px;margin-bottom:28px}
.dl-btn{display:inline-flex;align-items:center;gap:10px;background:var(--pu);color:#fff;padding:14px 36px;border-radius:12px;text-decoration:none;font-weight:700;font-size:15px;transition:all .2s;box-shadow:0 4px 20px rgba(124,111,255,.3);position:relative;z-index:1}
.dl-btn:hover{background:var(--pu-hi);box-shadow:0 6px 28px rgba(124,111,255,.45);transform:translateY(-2px)}
.dl-btn svg{width:18px;height:18px}
.dl-meta{margin-top:20px;display:flex;justify-content:center;gap:20px;color:var(--tx3);font-size:12px;font-weight:500}
.dl-meta span{display:flex;align-items:center;gap:4px}
.features-section{position:relative;z-index:1;max-width:520px;margin:48px auto 0;padding:0 24px}
.features-section h3{font-family:"Syne",sans-serif;font-weight:700;font-size:18px;margin-bottom:20px;color:var(--tx);text-align:center}
.features-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.feature-pill{display:flex;align-items:center;gap:8px;padding:12px 14px;background:var(--s2);border:1px solid var(--bd);border-radius:12px;font-size:13px;color:var(--tx2);transition:border-color .15s}
.feature-pill:hover{border-color:var(--bd3)}
.feature-pill .fi{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.fi-pu{background:var(--pu-d);color:var(--pu)}
.fi-te{background:var(--te-d);color:var(--te)}
.fi-gn{background:var(--gn-d);color:var(--gn)}
.fi-am{background:var(--am-d);color:var(--am)}
.install-note{position:relative;z-index:1;max-width:520px;margin:32px auto 0;padding:0 24px}
.install-note-inner{background:var(--s2);border:1px solid var(--bd);border-radius:14px;padding:18px 20px;font-size:13px;color:var(--tx3);line-height:1.7;display:flex;gap:12px;align-items:flex-start}
.install-note-inner .info-icon{width:20px;height:20px;border-radius:50%;background:var(--am-d);color:var(--am);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0;margin-top:1px}
.footer{position:relative;z-index:1;padding:32px 24px;text-align:center;border-top:1px solid var(--bd)}
.footer p{font-size:12px;color:var(--tx4)}
.footer-links{margin-top:8px;display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.footer-links a{font-size:11px;color:var(--tx3);text-decoration:none;transition:color .15s}
.footer-links a:hover{color:var(--tx)}
@media(max-width:480px){
  .features-grid{grid-template-columns:1fr}
  .dl-meta{flex-wrap:wrap;gap:12px}
}