:root{--navy:#111827;--brand:#5b3df5;--orange:#f59e0b;--bg:#f6f7fb;--ink:#171a22;--muted:#697386;--line:#e5e7eb;--white:#fff;--violet:#f5f2ff;--green:#166534;--greenbg:#ecfdf3;--soft:#fafbff}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 28px}
header{background:var(--navy);color:#fff}
.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{font-size:22px;font-weight:900;text-decoration:none;letter-spacing:-.02em}
.back{font-size:13px;font-weight:800;color:#fff;text-decoration:none;white-space:nowrap}
.back:hover{text-decoration:underline}
.hero{padding:58px 0 30px}
.eyebrow{color:var(--brand);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.hero h1{font-size:42px;line-height:1.12;margin:10px 0 12px;max-width:760px;letter-spacing:-.025em}
.hero p{font-size:16px;color:var(--muted);max-width:800px;margin:0}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 15px;border-radius:9px;background:var(--navy);color:#fff;text-decoration:none;font-size:13px;font-weight:900;line-height:1.25;border:1px solid transparent;transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease}
.btn:hover{background:#202a3b}
.btn.primary{background:var(--orange);color:#171717}
.btn.primary:hover{background:#e89208}
.btn.secondary{background:#fff;color:var(--brand);border-color:#d8d2ff}
.btn.secondary:hover{background:#f8f6ff;border-color:#bcb0ff}
.brand:focus-visible,.back:focus-visible,.btn:focus-visible{outline:3px solid #c9c1ff;outline-offset:3px}
.trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:20px}
.trust-item{min-width:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.trust-item b{display:block;font-size:14px}
.trust-item span{display:block;font-size:13px;color:var(--muted);margin-top:5px;line-height:1.55}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:25px;margin-bottom:18px;min-width:0}
.card h2{font-size:20px;margin:0 0 9px;line-height:1.3}
.card p,.card li{font-size:14px;color:#505866}
.card p{margin:0}
.card ul{padding-left:21px}
.shopping-points{list-style:none;counter-reset:shopping-point;display:grid;gap:10px;margin:16px 0 0;padding:0}
.shopping-points li{counter-increment:shopping-point;position:relative;margin:0;padding:13px 14px 13px 48px;border:1px solid var(--line);border-radius:10px;background:var(--soft);line-height:1.6;overflow-wrap:anywhere}
.shopping-points li::before{content:counter(shopping-point);position:absolute;left:14px;top:13px;display:grid;place-items:center;width:24px;height:24px;border-radius:999px;background:var(--brand);color:#fff;font-size:12px;font-weight:900;line-height:1}
.shopping-points strong{color:var(--ink)}
.registered{background:var(--violet);border:1px solid #ddd7ff;border-radius:14px;padding:22px;margin-bottom:18px}
.registered h2{font-size:18px;margin:0 0 8px;line-height:1.3}
.registered p{font-size:14px;color:#554b82;margin:6px 0}
.credential-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}
.credential{min-width:0;background:#fff;border:1px solid #e3defe;border-radius:10px;padding:14px}
.credential span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:900}
.credential strong{display:block;font-size:14px;margin-top:4px;overflow-wrap:anywhere}
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:18px}
.principle{min-width:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px}
.principle b{font-size:14px}
.principle p{font-size:13px;color:var(--muted);margin:6px 0 0;line-height:1.6}
.callout{background:var(--greenbg);border:1px solid #d6eadc;color:var(--green);border-radius:12px;padding:16px 18px;font-size:13px;margin-bottom:18px;overflow-wrap:anywhere}
main{padding-bottom:48px}
footer{background:#0e1524;color:#aeb6c5;padding:25px 0;font-size:13px}
@media(max-width:800px){
  .trust,.principles{grid-template-columns:1fr}
  .credential-grid{grid-template-columns:1fr}
  .hero h1{font-size:34px}
}
@media(max-width:560px){
  .wrap{padding-left:18px;padding-right:18px}
  .nav{min-height:64px;padding:12px 0;align-items:center}
  .brand{font-size:19px}
  .back{font-size:12px}
  .hero{padding:38px 0 24px}
  .hero h1{font-size:30px}
  .hero p{font-size:15px}
  .hero .actions .btn{flex:1 1 100%}
  .card,.registered{padding:20px}
  .card .actions .btn{flex:1 1 calc(50% - 5px)}
}
@media(max-width:390px){
  .nav{align-items:flex-start;flex-direction:column;gap:5px}
  .back{padding-bottom:2px}
  .hero h1{font-size:28px}
  .card .actions .btn{flex-basis:100%}
  .shopping-points li{padding-right:12px}
}