:root{
  --bg: #0E142E;
  --card: #131A3A;
  --card-2: #1A2147;
  --accent: #8485F2;
  --muted: #C8C9F7;
  --mono: 'ui-monospace', SFMono-Regular, Menlo, Monaco, 'Roboto Mono', monospace;
}

*{box-sizing:border-box;}
html, body{
  height:100%; 
  margin:0; 
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; 
  background: var(--bg); 
  color:#fff; 
  line-height:1.45;
}

a{
  color:inherit; 
  text-decoration:none;
}

.muted{
  color:var(--muted);
}

.small{
  font-size:13px;
}

.nav{
  width:100%;
  background: rgba(14,20,46,0.95);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  position:sticky; top:0; z-index:50;
}
.nav-inner{
  max-width:1200px; 
  margin:0 auto; 
  display:flex; 
  align-items:center; 
  justify-content:space-between; 
  padding:12px 24px;
}
.brand{
  display:flex; 
  align-items:center; 
  gap:16px;
}

.logo-wrap{
  width:50px; 
  height:50px; 
  border-radius:14px; 
  display:grid; 
  place-items:center;
  background: var(--bg); 
  box-shadow: 0 4px 14px rgba(132,133,242,0.2);
}

.logo-wrap img{
  width:38px; 
  height:38px; 
  border-radius:10px; 
  display:block;
}

.site-title{
  font-weight:700; 
  font-size:20px;
}

.nav-links{
  display:flex; 
  align-items:center; 
  gap:20px;
}

.nav-links a{
  padding:8px 12px; 
  border-radius:8px; 
  transition:0.2s; 
  font-weight:500;
}

.nav-links a:hover{
  background:rgba(132,133,242,0.1);
}

.btn-invite{
  padding:10px 16px; 
  border-radius:16px; 
  font-weight:700; 
  border:0; 
  cursor:pointer; 
  background:linear-gradient(90deg,#fff,#8485F2); 
  color:var(--bg); 
  transition:0.2s;
}

.btn-invite:hover{
  transform: translateY(-2px); 
  box-shadow:0 8px 24px rgba(132,133,242,0.2);
}

.hamburger{display:none; 
  width:44px; 
  height:44px; 
  place-items:center; 
  border-radius:12px; 
  cursor:pointer; 
  transition:0.2s;
}

.hamburger:hover{
  background:rgba(132,133,242,0.1);
}

.mobile-menu{
  display:none; 
  flex-direction:column; 
  gap:12px; padding:12px 24px;
  background:rgba(14,20,46,0.95); 
  border-top:1px solid rgba(132,133,242,0.1);
}

.hero{
  max-width:1200px; 
  margin:32px auto; 
  padding:24px; 
  display:grid; 
  grid-template-columns:1fr 420px; 
  gap:28px; 
  align-items:center;
}

.hero-left h1{
  font-size:40px; 
  margin:0 0 12px;
}

.hero-left p{
  margin:0 0 16px; 
  color:var(--muted); 
  font-size:16px;
}

.hero-ctas{
  display:flex; 
  gap:12px; 
  align-items:center;
}

.visual-card{
  height:260px; 
  border-radius:18px; 
  background: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.8), rgba(132,133,242,0.08) 40%, rgba(14,20,46,0.75) 85%); 
  display:flex; 
  align-items:center; 
  justify-content:center; 
  position:relative; 
  overflow:hidden;
}

.visual-card img{
  width:160px; 
  height:160px; 
  border-radius:28px; 
  display:block;
}

.section{
  max-width:1200px; 
  margin:18px auto; 
  padding:24px;
}

.section .section-title{
  font-size:20px; 
  margin-bottom:16px;
}

.features-grid, .commands-grid{
  display:grid; 
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); 
  gap:16px;
}

.feature-card{
  background:var(--card); 
  padding:16px; 
  border-radius:14px; 
  box-shadow: 0 6px 18px rgba(6,8,18,0.5); 
  border:1px solid rgba(132,133,242,0.04);
}

.feature-card h4{
  margin:0 0 6px;
}

.feature-card p{
  margin:0;
  color:var(--muted);
}

.cmd-card{
  background:var(--card); 
  padding:18px; 
  border-radius:14px; 
  border:1px solid rgba(132,133,242,0.06);
}

.cmd-header{
  display:flex; 
  justify-content:space-between; 
  align-items:center; 
  margin-bottom:10px;
}

.cmd-badge{
  background:rgba(132,133,242,0.12); 
  color:var(--accent); 
  padding:6px 8px; 
  border-radius:10px; 
  font-weight:700;
}

.cmd-block{
  background:var(--bg); 
  border-radius:10px; 
  padding:12px; 
  font-family:var(--mono); 
  color:var(--muted); 
  border:1px solid rgba(132,133,242,0.12);
}

.cmd-desc{
  margin-top:10px; 
  color:var(--muted);
}

.cmd-result{
  margin-top:12px; 
  height:96px; 
  background:var(--card-2); 
  border-radius:10px; 
  display:flex; 
  align-items:center; 
  justify-content:center; 
  color:var(--muted); 
  font-size:14px;
}

main h1{
  font-size:32px; 
  margin-bottom:16px;
}

main h2{
  font-size:24px; 
  margin-top:24px; 
  margin-bottom:12px;
}

main p, main li{
  color:var(--muted);
}

main ul{
  padding-left:20px;
}

footer{
  padding:28px 18px; 
  margin-top:36px; 
  background:linear-gradient(180deg, rgba(10,14,32,0.45), rgba(6,8,18,0.6)); 
  border-top:1px solid rgba(132,133,242,0.03);
}

.footer-inner{
  max-width:1200px; 
  margin:0 auto; 
  display:flex; 
  justify-content:space-between; 
  align-items:center; 
  flex-wrap:wrap; 
  gap:12px;
}

.privacy-card {
  background: var(--card);
  padding: 32px;
  border-radius: 18px;
  box-shadow: 0 6px 18px rgba(6,8,18,0.5);
  max-width: 900px;
  margin: 32px auto;
  border:1px solid rgba(132,133,242,0.06);
}

.privacy-card h1, .privacy-card h2 {
  color: #fff;
}

.privacy-card p, .privacy-card li, .privacy-card a {
  color: var(--muted);
  line-height:1.6;
}


@media(max-width:1000px){.hero{grid-template-columns:1fr 320px;}}
@media(max-width:900px){
  .hero{grid-template-columns:1fr; gap:18px;}
  .visual-card{height:200px;}
  .features-grid, .commands-grid{grid-template-columns:1fr;}
  .nav-links{display:none;}
  .hamburger{display:grid;}
}