:root{
  --bg:#0b1020;
  --panel:#11182d;
  --panel2:#151f38;
  --text:#f7f9ff;
  --muted:#9eabc7;
  --line:rgba(255,255,255,.09);
  --accent:#7c8cff;
  --accent2:#58d5c9;
  --shadow:0 24px 70px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:
    radial-gradient(circle at 15% 10%,rgba(124,140,255,.17),transparent 26rem),
    radial-gradient(circle at 85% 10%,rgba(88,213,201,.10),transparent 24rem),
    var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
header{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(16px);
  background:rgba(11,16,32,.72);
  border-bottom:1px solid var(--line);
}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.08em}
.logo{
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#07101f;font-weight:900;
  box-shadow:0 10px 30px rgba(124,140,255,.25);
}
.navlinks{display:flex;gap:24px;color:var(--muted);font-size:14px}
.actions{display:flex;gap:10px}
.btn{
  border:1px solid var(--line);border-radius:13px;padding:11px 16px;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:700;font-size:14px;transition:.2s ease;cursor:pointer;
}
.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.2)}
.btn.primary{
  border:none;color:#08111f;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
}
.hero{padding:108px 0 76px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);border-radius:999px;padding:8px 12px;
  color:#cbd5ee;background:rgba(255,255,255,.035);font-size:13px
}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent2);box-shadow:0 0 16px var(--accent2)}
h1{font-size:clamp(44px,7vw,78px);line-height:.98;margin:22px 0 24px;letter-spacing:-.055em}
.lead{font-size:19px;color:var(--muted);max-width:680px}
.hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero-card{
  border:1px solid var(--line);border-radius:28px;padding:26px;
  background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.025));
  box-shadow:var(--shadow)
}
.screen{
  background:#0d1427;border:1px solid var(--line);border-radius:20px;overflow:hidden
}
.screen-top{height:48px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 16px}
.screen-top i{width:9px;height:9px;border-radius:50%;background:#35415f}
.screen-body{padding:22px}
.skeleton{height:12px;border-radius:8px;background:rgba(255,255,255,.08);margin-bottom:11px}
.skeleton.short{width:42%}.skeleton.mid{width:68%}
.lockbox{
  margin-top:24px;border:1px dashed rgba(124,140,255,.35);
  background:rgba(124,140,255,.07);border-radius:18px;padding:22px;text-align:center
}
.lock{font-size:28px;margin-bottom:8px}
section{padding:76px 0}
.section-head{max-width:700px;margin-bottom:32px}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--accent2);font-weight:800}
h2{font-size:clamp(30px,4vw,48px);line-height:1.1;letter-spacing:-.035em;margin:10px 0 14px}
.sub{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:rgba(255,255,255,.035);border:1px solid var(--line);
  border-radius:22px;padding:24px;min-height:190px
}
.icon{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:rgba(124,140,255,.12);border:1px solid rgba(124,140,255,.18);margin-bottom:26px
}
.card h3{margin:0 0 8px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:14px}
.cta{
  border:1px solid var(--line);border-radius:28px;padding:38px;
  background:linear-gradient(135deg,rgba(124,140,255,.11),rgba(88,213,201,.06));
  display:flex;justify-content:space-between;align-items:center;gap:28px
}
footer{padding:32px 0 48px;color:var(--muted);font-size:13px}
.footer-row{border-top:1px solid var(--line);padding-top:28px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

.auth-wrap{min-height:calc(100vh - 72px);display:grid;place-items:center;padding:56px 20px}
.auth-card{
  width:min(460px,100%);border:1px solid var(--line);border-radius:26px;
  padding:30px;background:rgba(17,24,45,.82);box-shadow:var(--shadow)
}
.auth-card h1{font-size:38px;line-height:1.05;margin:12px 0}
.field{margin-top:16px}
label{display:block;font-size:13px;color:#cbd5ee;margin-bottom:7px}
input{
  width:100%;padding:14px 15px;border-radius:12px;border:1px solid var(--line);
  background:#0d1427;color:var(--text);outline:none
}
input:focus{border-color:rgba(124,140,255,.55)}
.full{width:100%;margin-top:20px}
.note{font-size:13px;color:var(--muted);margin-top:14px}
.demo-banner{
  margin-top:16px;border:1px solid rgba(88,213,201,.22);
  background:rgba(88,213,201,.07);border-radius:14px;padding:12px 14px;
  color:#cdeeea;font-size:13px
}

.account{padding:70px 0}
.account-grid{display:grid;grid-template-columns:260px 1fr;gap:20px}
.sidebar,.contentbox{border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.03)}
.sidebar{padding:18px;height:max-content}
.menu a{display:block;padding:11px 12px;border-radius:11px;color:var(--muted);font-size:14px}
.menu a.active{background:rgba(124,140,255,.10);color:white}
.contentbox{padding:28px}
.empty{
  margin-top:26px;min-height:320px;border:1px dashed rgba(255,255,255,.12);
  border-radius:18px;display:grid;place-items:center;text-align:center;padding:30px;color:var(--muted)
}
.empty strong{display:block;color:white;font-size:18px;margin-bottom:8px}
.muted{color:var(--muted)}

@media(max-width:850px){
  .hero-grid,.account-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .navlinks{display:none}
  .hero{padding-top:72px}
  .cta{align-items:flex-start;flex-direction:column}
}
@media(max-width:560px){
  .container{width:min(100% - 26px,1120px)}
  .actions .btn:first-child{display:none}
  h1{font-size:48px}
}