:root{
  --color-bg: hsl(15 20% 98%);
  --color-text: hsl(15 8% 18%);
  --color-primary: hsl(15 65% 45%);
  --color-primary-light: hsl(15 70% 95%);
  --color-secondary: hsl(195 55% 40%);
  --color-accent: hsl(45 75% 50%);
}

*{box-sizing:border-box;}
html,body{height:100%;margin:0;font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;color:var(--color-text);background:var(--color-bg);}
a{color:var(--color-primary);text-decoration:none;}
.container{max-width:1100px;margin:0 auto;padding:24px;}
.header{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,0.8);backdrop-filter:blur(6px);border-bottom:1px solid rgba(0,0,0,0.04);z-index:50;}
.header .inner{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;}
.logo-row{display:flex;align-items:center;gap:14px;}
.logo-row img{height:48px;}
.nav{display:flex;gap:14px;align-items:center;}
.nav a{padding:8px 12px;border-radius:8px;}
.btn-primary{background:linear-gradient(90deg,var(--color-primary),var(--color-accent));color:white;padding:10px 14px;border-radius:10px;border:none;cursor:pointer;}
.hero{display:grid;grid-template-columns:1fr 380px;gap:32px;padding:120px 0 48px;}
.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.card{background:white;padding:18px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,0.06);}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px;}
.footer{padding:36px 0;border-top:1px solid rgba(0,0,0,0.06);font-size:14px;color:rgba(0,0,0,0.6);}

@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:18px;padding-top:140px;}
  .testimonials{grid-template-columns:1fr;}
  .card-grid{grid-template-columns:1fr;}
  .nav{display:none;}
}