Styles.css

:root{
  --bg:#0f1115;
  --card:#0f1720;
  --muted:#9aa4b2;
  --accent:#6EE7B7;
  --accent-2:#7c3aed;
  --surface:#0b0d10;
  --glass: rgba(255,255,255,0.03);
  --radius:12px;
  --max-width:1100px;
  font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color-scheme: dark;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg, #05060a 0%, #0b0d10 100%);
  color:#e6eef6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  font-size:16px;
}

/* container */
.container{
  max-width:var(--max-width);
  margin:0 auto;
  padding:1.25rem;
}

/* header */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  backdrop-filter: blur(6px);
  background: linear-gradient(180deg, rgba(10,12,15,0.6), rgba(10,12,15,0.2));
  border-bottom:1px solid rgba(255,255,255,0.03);
}
.header-inner{
  display:flex;
  gap:1rem;
  align-items:center;
  justify-content:space-between;
}
.brand{
  font-weight:800;
  font-size:1.2rem;
  color:var(--accent);
  text-decoration:none;
}
.brand .accent{color:var(--accent-2)}
.main-nav{display:flex;gap:1rem}
.main-nav a{color:var(--muted);text-decoration:none;padding:0.5rem;border-radius:8px}
.main-nav a:hover{color:#fff;background:var(--glass)}
.cta .btn{white-space:nowrap}
.menu-btn{display:none;background:transparent;border:0;color:var(--muted);font-size:1.25rem}

/* hero */
.hero{padding:3.25rem 0}
.hero-grid{
  display:grid;
  grid-template-columns:1fr 420px;
  align-items:center;
  gap:2rem;
}
.hero-content h1{font-size:clamp(1.6rem,3.6vw,2.4rem);margin:0 0 .5rem}
.lead{color:var(--muted);margin:0 0 1rem}
.hero-actions{display:flex;gap:.75rem;margin-bottom:1rem}
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.6rem .9rem;
  border-radius:10px;
  border:1px solid transparent;
  text-decoration:none;
  cursor:pointer;
  font-weight:600;
}
.btn-primary{background:linear-gradient(90deg,var(--accent-2),var(--accent)); color:#021012; box-shadow:0 6px 18px rgba(116,43,191,0.12)}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--accent)}
.quick-features{display:flex;gap:1rem;padding:0;margin:1rem 0 0;list-style:none}
.quick-features li{color:var(--muted);font-weight:600}

/* hero media */
.hero-media img{
  width:100%;
  border-radius:16px;
  display:block;
  box-shadow:0 18px 50px rgba(2,6,23,0.6);
  border:1px solid rgba(255,255,255,0.03);
  transform:translateY(0);
  transition:transform .35s ease;
}
.hero-media img:hover{transform:translateY(-8px)}

/* sections */
.section{padding:2.5rem 0}
.section-title{font-size:1.25rem;margin:0 0 1rem;color:#fff}

/* features grid */
.features-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:1rem;
}
.feature{
  background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  padding:1rem;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.02);
}

/* gallery */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:0.6rem;
}
.gallery-grid img{width:100%;height:160px;object-fit:cover;border-radius:10px}

/* light cta */
.light-cta{
  background:linear-gradient(90deg, rgba(124,58,237,0.06), rgba(110,231,183,0.03));
  border-radius:14px;
  padding:1rem;
}
.light-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}

/* faq */
.faq-list details{background:rgba(255,255,255,0.02);padding:0.85rem;border-radius:10px;margin-bottom:.6rem}
.faq-list summary{cursor:pointer;font-weight:600}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 320px;gap:1rem}
.contact-form label{display:block;margin-bottom:.75rem}
.contact-form input, .contact-form textarea{
  width:100%;
  padding:.6rem;
  border-radius:8px;
  border:1px solid rgba(255,255,255,0.05);
  background:transparent;
  color:inherit;
}
.form-actions{margin-top:.5rem}

/* footer */
.site-footer{border-top:1px solid rgba(255,255,255,0.02);padding:1rem 0;margin-top:2rem}
.footer-inner{display:flex;align-items:center;justify-content:space-between;color:var(--muted)}

/* modal */
.modal{
  position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(1,3,6,0.6);z-index:120;
}
.modal[aria-hidden="false"]{display:flex}
.modal-panel{background:#071018;border-radius:12px;padding:1.25rem;max-width:720px;width:94%;box-shadow:0 20px 60px rgba(2,6,23,0.6)}
.modal-close{float:right;background:transparent;border:0;color:var(--muted);font-size:1rem}

/* responsiveness */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr; text-align:center}
  .hero-media{order:-1}
  .contact-grid{grid-template-columns:1fr}
  .header-inner{gap:.5rem}
  .main-nav{display:none}
  .menu-btn{display:block}
}