:root{
  --bg:#0b1020;
  --card:#111831;
  --muted:#8ea0c3;
  --text:#eaf1ff;
  --brand:#7aa2ff;
  --brand-2:#8fffcb;
  --radius:1.2rem;
  --shadow:0 10px 25px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}

.container{max-width:1100px;margin:0 auto;padding:0 1rem}
.site-header{position:sticky;top:0;background:rgba(11,16,32,.8);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid #1c254b;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0.75rem 0}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--text);text-decoration:none;font-weight:700}
.brand img{display:block}
.nav{display:flex;align-items:center;gap:1rem}
.nav a{color:var(--text);text-decoration:none;opacity:.9;padding:.45rem .75rem;border-radius:.75rem}
.nav a:hover{background:#101936;opacity:1}
.btn{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#081226;text-decoration:none;font-weight:700;padding:.6rem 1rem;border-radius:999px;box-shadow:var(--shadow);display:inline-block}
.btn.ghost{background:transparent;color:var(--text);border:1px solid #2a3665;box-shadow:none}
.btn.sm{padding:.45rem .8rem;font-size:.95rem}
.nav-toggle{display:none;flex-direction:column;gap:4px;background:transparent;border:0;cursor:pointer}
.nav-toggle .bar{width:22px;height:2px;background:var(--text);display:block}

.hero{padding:4rem 0;background:radial-gradient(1000px 400px at 70% -10%, rgba(122,162,255,.20), transparent), radial-gradient(800px 400px at 20% -20%, rgba(143,255,203,.12), transparent)}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center}
.hero-copy h1{font-size:2.4rem;line-height:1.2;margin:.2rem 0 1rem}
.cta-row{display:flex;gap:.8rem;margin:1rem 0 1.2rem}
.badges{list-style:none;display:flex;gap:.6rem;margin:0;padding:0;flex-wrap:wrap}
.badges li{padding:.35rem .6rem;border:1px dashed #2a3665;border-radius:999px;font-size:.9rem;color:var(--muted)}
.hero-art{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.card-mock{background:var(--card);border-radius:var(--radius);padding:2.2rem;box-shadow:var(--shadow);text-align:center;border:1px solid #1c254b}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.features{padding:2rem 0}
.feature{background:var(--card);border-radius:var(--radius);padding:1.2rem;border:1px solid #1c254b}

.highlight{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:1.5rem;margin:2rem auto;background:linear-gradient(180deg,#0e1533, #0b1020);border:1px solid #1c254b;border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.checklist{padding-left:1.2rem}
.checklist li{margin:.4rem 0}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.stat{background:#0e1533;border-radius:.9rem;padding:1rem;text-align:center;border:1px solid #1c254b}
.stat strong{font-size:1.6rem;display:block}

.page-header{padding:3rem 0 1rem;background:radial-gradient(600px 240px at 50% -10%, rgba(122,162,255,.18), transparent)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0 2rem}
.card{background:var(--card);border:1px solid #1c254b;border-radius:var(--radius);padding:1.2rem;display:flex;flex-direction:column;gap:.6rem}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0 2.5rem}
.gallery img{width:100%;height:auto;display:block;border-radius:.8rem;border:1px solid #1c254b;background:#0e1533}

.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.5rem 0 2.5rem}
.price-card{background:var(--card);border:1px solid #1c254b;border-radius:var(--radius);padding:1.2rem}
.price-card.featured{outline:2px solid var(--brand);}
.price{font-size:2rem;margin:.2rem 0 1rem}

.split{display:grid;grid-template-columns:1.1fr .9fr;gap:1rem;margin:1rem 0 2rem}
.about-card{background:var(--card);border:1px solid #1c254b;border-radius:var(--radius);padding:1.2rem}

.contact{display:grid;grid-template-columns:1.1fr .9fr;gap:1rem;margin:1.5rem 0 2.5rem}
.contact-form{background:var(--card);border:1px solid #1c254b;border-radius:var(--radius);padding:1.2rem}
.contact-form .row{display:flex;flex-direction:column;gap:.35rem;margin:.6rem 0}
.contact-form input,.contact-form textarea{background:#0e1533;color:var(--text);border:1px solid #1c254b;border-radius:.6rem;padding:.7rem}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--brand)}
.contact-aside{background:linear-gradient(180deg,#0e1533,#0b1020);border:1px solid #1c254b;border-radius:var(--radius);padding:1.2rem}

.site-footer{border-top:1px solid #1c254b;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:1rem;padding:1.2rem 0}
.brand-inline{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}
.socials{display:flex;gap:.8rem;margin-top:.6rem}
.legal{padding:.8rem 0;border-top:1px solid #1c254b;color:var(--muted);text-align:center}

/* Responsive */
@media (max-width: 900px){
  .hero-inner, .highlight, .split, .contact{grid-template-columns:1fr}
  .grid-3, .cards, .gallery, .pricing-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .grid-3, .cards, .gallery, .pricing-grid{grid-template-columns:1fr}
  .hero-copy h1{font-size:1.9rem}
  .nav{position:fixed;inset:56px 0 auto 0;background:#0b1020;border-bottom:1px solid #1c254b;display:none;flex-direction:column;padding:0.75rem 1rem}
  .nav.open{display:flex}
  .nav a{padding:.7rem 1rem}
  .nav-toggle{display:flex}
}