:root{--navy:#263e50;--navy2:#1d3343;--ink:#172b3a;--muted:#6b7e8b;--line:#dbe4e9;--bg:#eef3f6}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg)}header{height:74px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:var(--navy);color:#fff}.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}.brand img{width:46px;height:46px;object-fit:contain;background:#fff;border-radius:12px;padding:3px}.brand span{display:flex;flex-direction:column}.brand b{font-size:16px;letter-spacing:.05em}.brand small{font-size:11px;color:#c7d5dd;margin-top:3px}.back{color:#dce6ec;text-decoration:none;font-size:13px;font-weight:700}main{max-width:1180px;margin:auto;padding:34px 24px 48px}.hero{min-height:470px;border-radius:26px;background:linear-gradient(130deg,var(--navy2),#3f6075);color:#fff;padding:54px 7%;display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:center;overflow:hidden}.eyebrow,.qr>span{font-size:11px;font-weight:850;letter-spacing:.16em;color:#bdd0db}.copy h1{font-size:clamp(34px,5vw,58px);line-height:1.06;letter-spacing:-.045em;margin:16px 0 20px;max-width:730px}.copy>p{max-width:650px;color:#dce6eb;font-size:16px;line-height:1.7}.actions{display:flex;align-items:center;gap:20px;margin-top:28px;flex-wrap:wrap}.download{min-width:190px;min-height:58px;border-radius:13px;padding:10px 18px;background:#fff;color:var(--navy);text-decoration:none;display:flex;align-items:center;justify-content:center;gap:11px;font-weight:850}.download small{font-size:10px;color:#6c7c87}.download.disabled{opacity:.55;pointer-events:none}.requirement{font-size:12px;color:#c8d7df}.phone{width:240px;height:420px;margin:auto;border:8px solid #132938;border-radius:32px;background:#fff;padding:9px;box-shadow:0 24px 50px rgba(0,0,0,.25)}.phone-top{width:72px;height:7px;background:#132938;border-radius:99px;margin:0 auto 28px}.screen{text-align:center;color:var(--navy);padding:18px}.screen>img{width:74px;height:74px;object-fit:contain}.screen h2{font-size:20px;margin:14px 0 3px}.screen>p{font-size:11px;color:var(--muted);margin:0}.mock-card{text-align:left;background:#edf3f6;border-radius:14px;padding:18px;margin-top:44px}.mock-card b,.mock-card span{display:block}.mock-card span{font-size:11px;line-height:1.5;color:var(--muted);margin-top:7px}.info{display:grid;grid-template-columns:1fr 330px;gap:28px;margin-top:28px}.features,.qr{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px}.features h2{margin:0 0 22px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.feature-grid article{background:#f3f6f8;border-radius:13px;padding:18px}.feature-grid b{color:var(--navy)}.feature-grid p,.qr p{color:var(--muted);font-size:12px;line-height:1.55;margin:7px 0 0}.qr{text-align:center}.qr>span{color:#607989}.qr-box{width:190px;height:190px;margin:18px auto 14px;padding:10px;border:1px solid var(--line);border-radius:17px}.qr-box img{width:100%;height:100%;display:block}.qr h3{font-size:15px;margin:8px 0 0}footer{text-align:center;padding:24px;color:#7c8c97;font-size:11px}footer a{color:var(--navy)}@media(max-width:820px){header{height:64px;padding:0 16px}.brand img{width:42px;height:42px}.back{font-size:0}.back:after{content:'Login';font-size:12px}.hero{grid-template-columns:1fr;padding:38px 24px}.phone{display:none}.copy h1{font-size:36px}.info{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.qr{order:-1}main{padding:18px 13px 36px}}