:root{
  --bg:#050732; /* deep navy */
  --card:#071036;
  --accent:#7B4BFF; /* purple accent */
  --muted:#9aa0b4;
  --text:#e9eef8;
}

*{box-sizing:border-box}
body{font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial; margin:0; color:var(--text); background:linear-gradient(180deg,var(--bg),#060521);}
.container{max-width:1100px;margin:0 auto;padding:2rem}
.site-header{background:transparent;padding:1rem 0}
.header-grid{display:flex;align-items:center;justify-content:space-between}
.brand .logo{height:48px}
.main-nav a{color:var(--muted);margin-left:1rem;text-decoration:none}
.hero-grid{display:grid;grid-template-columns:1fr 320px;gap:2rem;align-items:center;padding:4rem 0}
.hero-text h1{font-size:3rem;line-height:1; margin:0 0 1rem 0}
.lead{color:var(--muted);max-width:38rem}
.hero-graphic img{max-width:320px;width:100%;border-radius:16px}
.section{padding:3rem 0}
.section.alt{background:linear-gradient(180deg, rgba(255,255,255,0.02), transparent)}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.service{background:var(--card);padding:1rem;border-radius:10px}
.service h3{margin:0 0 .5rem;color:var(--accent)}
.value-list{list-style:none;padding:0}
.value-list li{margin:0.75rem 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
form label{display:block;margin:0.5rem 0 0.25rem}
input[type="text"],input[type="email"],textarea{width:100%;padding:0.6rem;border-radius:6px;border:1px solid rgba(255,255,255,0.06);background:transparent;color:var(--text)}
button{background:var(--accent);border:none;color:white;padding:0.7rem 1rem;border-radius:8px;cursor:pointer}
.form-note{font-size:0.9rem;color:var(--muted)}
.site-footer{padding:2rem 0;text-align:center;color:var(--muted)}
@media(max-width:800px){.hero-grid{grid-template-columns:1fr;}.services-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr}}