/* Extracted from web-dvspss.html */


/* --- <style> block 1 --- */
:root{
    --bg:#ffffff; --bg2:#f8fafc; --text:#0f172a; --muted:#475569; --line:#e5e7eb; --primary:#1f6feb;
    --accent:#0ea5e9; --chip:#eef2ff; --shadow:0 10px 25px rgba(2,6,23,.06);
  }
  *{box-sizing:border-box}
  body{margin:0;font-family:Inter,"Google Sans",system-ui,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
  a{color:var(--primary);text-decoration:none}
  .container{width:min(1200px,94%);margin:0 auto}
  .topbar{background:var(--bg2);border-bottom:1px solid var(--line);font-size:14px}
  .row{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
  .contact{display:flex;gap:18px;align-items:center;color:var(--muted)}
  header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:40}
  .nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
  .logo{display:flex;align-items:center;gap:10px;font-weight:800}
  nav ul{list-style:none;margin:0;padding:0;display:flex;gap:18px;align-items:center}
  nav li a{padding:8px;border-radius:6px}
  .hero{padding:56px 0;background:linear-gradient(180deg,#f8fbff,transparent 40%)}
  .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
  .hero h1{font-size:40px;margin:0 0 12px}
  .lead{color:var(--muted);margin:0 0 18px}
  .btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;font-weight:700;cursor:pointer}
  .btn.primary{background:var(--primary);color:#fff;border-color:transparent}
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  .card{background:#fff;border:1px solid var(--line);padding:18px;border-radius:8px;box-shadow:var(--shadow)}
  section{padding:48px 0}
  .section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:18px}
  .muted{color:var(--muted)}
  .services{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
  .faq{display:grid;gap:12px}
  .faq-item{border:1px solid var(--line);padding:14px;border-radius:8px;background:#fff}
  footer{background:#0b1220;color:#cbd5e1;padding-top:28px}
  .footer-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr .9fr;gap:22px;padding:28px 0}
  @media (max-width:980px){
    .grid{grid-template-columns:1fr}
    .cards{grid-template-columns:repeat(2,1fr)}
    .services{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr 1fr}
  }