:root{
  --bg: #0b0f1a; /* deep ink */
  --card: #0f1524;
  --text: #e5e7eb;
  --muted: #9aa3b2;
  --brand: #6ee7b7;
  --brand-2: #60a5fa;
  --accent: #f59e0b;
  --border: #1f2937;
  --ring: rgba(110,231,183,.35);
  --radius: 18px;
  --shadow: 0 10px 30px rgba(0,0,0,.35), 0 4px 12px rgba(0,0,0,.2);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(1200px 800px at 80% -10%, rgba(96,165,250,.10), transparent 60%), radial-gradient(900px 600px at 10% 20%, rgba(110,231,183,.10), transparent 50%), var(--bg);color:var(--text);font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji"}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:linear-gradient(180deg, rgba(11,15,26,.9), rgba(11,15,26,.6) 60%, rgba(11,15,26,0));backdrop-filter: blur(10px);z-index:50;border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.5px}
.logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;box-shadow:0 10px 20px rgba(96,165,250,.2)}
.logo span{font-weight:900;color:#0b0f1a}
.nav a{opacity:.9}
.nav-links{display:flex;gap:22px}
.btn, button{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid #2a3342;border-radius:12px;background:#121827;color:var(--text);font-weight:600;box-shadow:inset 0 0 0 1px rgba(255,255,255,.02);transition:.2s}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn.primary{background:linear-gradient(135deg, var(--brand), var(--brand-2));color:#0b0f1a;border-color:transparent}
.btn.ghost{background:transparent}

/* Hero */
.hero{padding:80px 0 40px}
.hero-inner{display:grid;grid-template-columns: 1.1fr .9fr;gap:34px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:6px 10px;border-radius:999px;background:rgba(96,165,250,.12);color:#cfe2ff;border:1px solid rgba(96,165,250,.25);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
h1{font-size:clamp(36px, 5vw, 58px);line-height:1.04;margin:14px 0}
.grad{background:linear-gradient(135deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:clamp(16px, 2vw, 18px);color:var(--muted);max-width:52ch}
.cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.hero-card{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.0));border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.badge-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.badge{padding:6px 10px;border-radius:999px;border:1px dashed #2b3346;color:#c7d2fe;background:rgba(99,102,241,.12);font-size:12px}

/* Sections */
section{padding:70px 0;border-top:1px solid var(--border)}
.section-title{font-size:28px;margin:0 0 8px}
.section-sub{color:var(--muted);margin:0 0 26px}
.grid-3{display:grid;grid-template-columns:repeat(3, 1fr);gap:18px}
.card{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01));border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:.2s}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.card h3{margin:8px 0;font-size:18px}
.muted{color:var(--muted)}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3, 1fr);gap:18px}
.price{font-size:34px;font-weight:800}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid #2a3342;background:#0e1424;font-size:12px;color:#cbd5e1}
ul{list-style:none;padding:0;margin:0}
.features li{display:flex;gap:10px;align-items:flex-start;margin:10px 0}
.check{font-weight:900;color:#10b981}
.highlight{outline:2px solid rgba(110,231,183,.25)}

/* Gallery */
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:16px;border:1px solid var(--border)}

/* Testimonials */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote{font-style:italic;color:#cbd5e1}
.avatar{display:flex;align-items:center;gap:12px;margin-top:12px}
.avatar img{width:36px;height:36px;border-radius:999px;border:1px solid var(--border)}

/* FAQ */
details{background:#0e1424;border:1px solid var(--border);padding:16px;border-radius:14px}
details+details{margin-top:12px}
summary{cursor:pointer;list-style:none;font-weight:700}

/* Contact */
.two-cols{grid-template-columns:1.2fr .8fr}
form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
form .full{grid-column:1 / -1}
input, textarea, select{width:100%;padding:12px 14px;background:#0a111f;border:1px solid #1f2a3a;border-radius:12px;color:#e5e7eb;font:inherit;outline:none}
input:focus, textarea:focus{box-shadow:0 0 0 4px var(--ring);border-color:#234}
textarea{min-height:120px;resize:vertical}

footer{padding:40px 0;border-top:1px solid var(--border);color:#9aa3b2}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:20px}
.mini{font-size:13px;color:#8b95a7}
.mini.strong{font-weight:700;color:#cbd5e1}

/* Responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr}
  .grid-3, .pricing, .testimonials, .footer-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
  form{grid-template-columns:1fr}
  .nav-links{display:none}
}