:root{
  --primary:#7C3AED;
  --primary-dark:#5B21B6;
  --primary-soft:#F2EDFF;
  --accent:#14B8A6;
  --bg:#F6F7FB;
  --card:#FFFFFF;
  --text:#172033;
  --muted:#667085;
  --border:#E7E9F1;
  --danger:#DC2626;
  --danger-soft:#FEF2F2;
  --success:#15803D;
  --success-soft:#F0FDF4;
  --warning:#B45309;
  --shadow:0 18px 50px rgba(40,44,63,.09);
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  background:
    radial-gradient(circle at 12% -10%,rgba(124,58,237,.10),transparent 35%),
    radial-gradient(circle at 94% 4%,rgba(20,184,166,.08),transparent 28%),
    var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  line-height:1.55;
}

a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}

.site-shell{min-height:100vh;display:flex;flex-direction:column}

.site-header{
  width:min(1160px,calc(100% - 32px));
  margin:18px auto 0;
  min-height:72px;
  background:rgba(255,255,255,.92);
  border:1px solid var(--border);
  border-radius:22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:12px 14px 12px 16px;
  box-shadow:0 10px 30px rgba(38,43,67,.06);
}

.brand{display:flex;align-items:center;gap:11px;color:var(--text)}
.brand:hover{text-decoration:none}

.brand-mark{
  width:46px;height:46px;border-radius:16px;
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  display:grid;place-items:center;box-shadow:0 8px 18px rgba(124,58,237,.24)
}
.brand-mark svg{width:29px;height:29px;fill:#fff}

.brand-copy{display:flex;flex-direction:column;line-height:1.15}
.brand-copy strong{font-size:17px;font-weight:900}
.brand-copy small{font-size:10px;color:var(--muted);font-weight:700;margin-top:4px}

.top-nav{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.top-nav a{
  color:var(--muted);font-size:12px;font-weight:800;
  padding:10px 12px;border-radius:12px
}
.top-nav a:hover{background:var(--primary-soft);color:var(--primary);text-decoration:none}
.top-nav .nav-primary{background:var(--primary);color:#fff}
.top-nav .nav-primary:hover{background:var(--primary-dark);color:#fff}

.main-content{
  width:min(1100px,calc(100% - 32px));
  margin:34px auto;
  flex:1;
}

.hero{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:18px;
  margin-bottom:20px;
}

.hero-card,.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:28px;
  box-shadow:var(--shadow);
}

.hero-card{padding:34px}

.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--primary);font-size:11px;font-weight:900;
  text-transform:uppercase;letter-spacing:.08em;
  background:var(--primary-soft);border-radius:999px;
  padding:8px 11px;margin-bottom:13px
}

h1,h2,h3{line-height:1.15}
h1{font-size:clamp(30px,5vw,48px);letter-spacing:-.04em;margin:0 0 14px;font-weight:950}
h2{font-size:22px;margin:0 0 10px;font-weight:900}
h3{font-size:16px;margin:0 0 8px;font-weight:900}

.lead{color:var(--muted);font-size:15px;max-width:760px;margin:0}

.side-highlight{
  padding:24px;
  background:linear-gradient(145deg,#21113E,#5B21B6 70%,#7C3AED);
  color:#fff;
  display:flex;flex-direction:column;justify-content:space-between;
  min-height:220px
}
.side-highlight p{color:rgba(255,255,255,.78);font-size:13px}
.side-highlight strong{font-size:22px;line-height:1.25}
.side-icon{
  width:52px;height:52px;border-radius:18px;
  display:grid;place-items:center;background:rgba(255,255,255,.12);
  font-size:24px;margin-bottom:16px
}

.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{padding:24px}
.card p{color:var(--muted);font-size:13px}
.card-icon{
  width:44px;height:44px;border-radius:15px;
  display:grid;place-items:center;background:var(--primary-soft);
  color:var(--primary);font-size:21px;margin-bottom:14px
}

.action-link{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:42px;padding:0 14px;border-radius:13px;
  font-size:12px;font-weight:900;background:var(--primary-soft);color:var(--primary)
}
.action-link:hover{text-decoration:none;background:#E8DEFF}

.form-card{max-width:780px;margin:0 auto;padding:28px}

.notice{
  border-radius:16px;padding:14px 16px;margin:16px 0;
  font-size:13px;line-height:1.6;border:1px solid
}
.notice.info{background:#F8F7FF;border-color:#E8E0FF;color:#4C328A}
.notice.success{background:var(--success-soft);border-color:#BBF7D0;color:var(--success)}
.notice.error{background:var(--danger-soft);border-color:#FECACA;color:#991B1B}
.notice.warning{background:#FFF7ED;border-color:#FED7AA;color:#9A3412}

.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:12px;font-weight:900;margin-bottom:7px;color:#344054}

.input{
  width:100%;min-height:50px;border:1px solid var(--border);
  border-radius:15px;background:#FAFAFC;color:var(--text);
  padding:12px 14px;font-size:14px;outline:none;
  transition:border .2s,box-shadow .2s,background .2s
}
.input:focus{border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px rgba(124,58,237,.10)}

.hp{position:absolute!important;left:-9999px!important;opacity:0!important;height:1px!important;width:1px!important}

.btn{
  min-height:50px;border:0;border-radius:15px;padding:0 18px;
  font-weight:900;font-size:13px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:8px
}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 10px 22px rgba(124,58,237,.22)}
.btn-primary:hover{filter:brightness(.98)}
.btn-secondary{background:#fff;border:1px solid var(--border);color:var(--text)}

.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}

.check-list{display:grid;gap:9px;margin:12px 0 18px}
.check-item{
  display:flex;gap:10px;align-items:flex-start;
  padding:13px;border:1px solid var(--border);border-radius:14px;background:#FAFAFC
}
.check-item input{margin-top:3px;accent-color:var(--primary)}
.check-item strong{font-size:13px}
.check-item span{display:block;font-size:11px;color:var(--muted);margin-top:2px}

.steps{display:grid;gap:10px;margin:18px 0}
.step{
  display:flex;gap:12px;padding:14px;border:1px solid var(--border);
  border-radius:15px;background:#fff
}
.step-number{
  flex:0 0 30px;width:30px;height:30px;border-radius:10px;
  display:grid;place-items:center;background:var(--primary-soft);
  color:var(--primary);font-size:12px;font-weight:900
}
.step strong{font-size:13px}
.step p{font-size:11px;color:var(--muted);margin:3px 0 0}

.policy{max-width:900px;margin:0 auto}
.policy .card{margin-bottom:14px}
.policy p,.policy li{color:#525B70;font-size:13px}
.policy ul{padding-left:20px}
.policy .policy-links{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}

.protocol{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  background:#F6F3FF;color:#5B21B6;border:1px solid #E4DAFF;
  border-radius:12px;padding:10px 12px;word-break:break-all;font-size:12px
}

.site-footer{
  width:min(1100px,calc(100% - 32px));
  margin:0 auto 24px;
  padding:20px 4px 0;
  border-top:1px solid var(--border);
  color:var(--muted);font-size:11px;
  display:grid;grid-template-columns:1fr auto;gap:8px 20px
}
.site-footer strong{color:var(--text);margin-right:8px}
.footer-links{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.footer-contact{grid-column:1/-1}
.site-footer a{font-weight:800}

.mini-note{font-size:10px;color:var(--muted);margin-top:8px}

@media (max-width:820px){
  .hero{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .top-nav a:not(.nav-primary){display:none}
  .site-header{width:calc(100% - 20px);margin-top:10px;border-radius:18px}
  .main-content{width:calc(100% - 20px);margin:20px auto}
  .hero-card,.form-card{padding:22px;border-radius:22px}
  .site-footer{width:calc(100% - 24px);grid-template-columns:1fr}
  .footer-links{justify-content:flex-start}
}

@media (max-width:520px){
  h1{font-size:31px}
  .brand-copy small{display:none}
  .top-nav .nav-primary{font-size:11px;padding:9px 10px}
  .form-actions .btn{width:100%}
}