/* assets/css/style.css - PRO production CSS (concise but complete) */

/* variables */
:root{
  --primary:#0b5ed7;
  --primary-600:#0a53b5;
  --accent:#16a34a;
  --bg:#f8fafc;
  --card:#fff;
  --muted:#6b7280;
  --text:#0f172a;
  --border:#e6eef6;
  --radius:12px;
  --container:1200px;
  --shadow:0 10px 30px rgba(2,6,23,.08);
}

/* reset */
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}

/* container */
.container{max-width:var(--container);margin:0 auto;padding:0 20px}

/* top strip */
.top-trust-strip{background:#062341;color:#fff;font-size:13px;padding:7px 0;text-align:center}

/* header */
header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:999}
.header-wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.site-logo img{height:44px;width:auto;display:block}
.main-nav{display:flex;gap:20px;align-items:center}
.main-nav a{text-decoration:none;color:var(--text);font-weight:600;padding:6px 0}
.main-nav a:hover{color:var(--primary)}
.header-ctas{display:flex;gap:10px;align-items:center}

/* buttons */
.btn{display:inline-block;padding:10px 16px;border-radius:10px;text-decoration:none;font-weight:700}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-600)}
.btn-outline{border:2px solid var(--primary);color:var(--primary);background:transparent;padding:8px 14px}
.btn-outline:hover{background:var(--primary);color:#fff}

/* hero */
.hero{position:relative;min-height:520px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero .hero-bg{position:absolute;inset:0;z-index:1}
.hero .hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,6,23,.6),rgba(2,6,23,.2));z-index:2}
.hero-content{position:relative;z-index:3;padding:40px 20px;max-width:780px}
.hero h1{font-size:42px;margin:0 0 14px;line-height:1.08}
.hero p{font-size:18px;color:rgba(255,255,255,.92);margin:0 0 18px}
.hero-buttons{display:flex;gap:12px}

/* hero media (right-side image) */
.hero-media{position:relative;z-index:3;margin-left:40px}

/* trust grid */
.trust-strip{background:#fff;padding:36px 0;border-top:1px solid var(--border)}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;text-align:center}
.trust-item h4{margin:8px 0;color:var(--text)}

/* brand grid */
.brand-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.brand-card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);text-align:center}
.brand-card img{max-height:110px;width:auto;display:block;margin:0 auto 12px}

/* features & columns */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--card);padding:18px;border-radius:12px;box-shadow:var(--shadow)}

/* demo */
.demo-section{background:linear-gradient(180deg,#fff,#fbfdff);padding:36px;border-radius:12px;box-shadow:var(--shadow);margin:24px 0}

/* forms & support */
.support-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}

/* footer */
footer{background:#07112a;color:#cbd5e1;padding:36px 0;margin-top:24px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.footer-bottom{text-align:center;padding-top:16px;border-top:1px solid rgba(255,255,255,.04)}

/* responsive image utilities */
img{max-width:100%;height:auto;display:block}
.hero .hero-bg picture, .hero .hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.product-img{width:100%;height:220px;object-fit:contain;background:#fff;padding:12px;border-radius:8px}

/* mobile */
@media (max-width:900px){
  .hero{min-height:420px}
  .hero-content{padding:30px}
  .header-ctas{display:none}
  .main-nav{display:none}
}
@media (max-width:600px){
  .features-grid{grid-template-columns:1fr}
  .brand-grid{grid-template-columns:1fr}
  .hero h1{font-size:28px}
  .hero p{font-size:15px}
}