/* Magpie Technology — styles.css
   Minimal responsive site styling
*/
:root{
  --bg:#FAFAFA;
  --surface:#F4F4F5;
  --text:#101010;
  --muted:#6B7280;
  --accent:#3B82F6;
  --highlight:#FACC15;
  --maxw:1100px;
  --radius:12px;
  --glass: rgba(255,255,255,0.6);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.6;
}

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

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter: blur(6px);
  background: linear-gradient(180deg, rgba(250,250,250,0.6), rgba(250,250,250,0.4));
  border-bottom:1px solid rgba(16,16,16,0.04);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:18px 0;
}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.logo svg{flex-shrink:0}
.brand{font-weight:700;font-family:'Space Grotesk',sans-serif}
.nav{display:flex;gap:18px;align-items:center}
.nav a{color:var(--text); text-decoration:none; font-weight:600; font-size:16px}
.nav .cta{padding:8px 12px;border-radius:8px;background:var(--accent);color:#fff}

/* Hero */
.hero{padding:72px 0}
.hero-inner{display:flex;align-items:center;gap:40px}
.hero-copy{flex:1;min-width:320px}
.hero h1{
  font-family:'Space Grotesk', system-ui;
  font-size:44px;
  line-height:1.02;
  margin:0 0 18px 0;
}
.lead{font-size:18px;color:var(--muted);margin:0 0 18px}
.hero-ctas{display:flex;gap:12px}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:600}
.btn.primary{background:var(--accent);color:white}
.btn.ghost{background:transparent;border:1px solid rgba(16,16,16,0.06)}

/* Hero art */
.hero-art{width:420px;height:260px}
.magpie-art{width:100%;height:auto;display:block}

/* About / split */
.section{padding:64px 0}
.split{display:flex;gap:32px;align-items:center}
.split > div{flex:1}
.art-card{background:var(--surface);padding:24px;border-radius:14px;box-shadow:0 8px 20px rgba(16,16,16,0.04)}
.art-card h3{margin-top:0}
.principles{padding-left:20px;color:var(--muted)}

/* Flow */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:20px}
.flow-card{background:white;padding:20px;border-radius:12px;box-shadow:0 6px 18px rgba(16,16,16,0.04)}
.flow-card h4{margin:0 0 8px 0}

/* Studio dark */
.dark{background:#101010;color:#fff;padding:64px 0;border-radius:0}
.dark .studio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:20px}
.studio-item{background:rgba(255,255,255,0.03);padding:18px;border-radius:12px}

/* Join section */
.join .join-form{background:white;padding:22px;border-radius:12px;box-shadow:0 10px 24px rgba(16,16,16,0.06)}
.join-form form{display:flex;flex-direction:column;gap:12px}
.join-form label{display:flex;flex-direction:column;font-size:14px;color:var(--muted)}
.join-form input, .join-form textarea{padding:10px;border-radius:8px;border:1px solid rgba(16,16,16,0.06);font-size:15px}

/* Footer */
.site-footer{padding:48px 0 20px 0;background:transparent;border-top:1px solid rgba(16,16,16,0.04)}
.footer-inner{display:flex;gap:20px;align-items:flex-start;justify-content:space-between}
.footer-left p{margin:6px 0}
.footer-nav{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}
.social{display:flex;gap:10px}
.copyright{padding:18px 0 40px 0;color:var(--muted);text-align:center;font-size:14px}

/* Responsive */
@media (max-width:900px){
  .hero-inner{flex-direction:column-reverse}
  .flow{grid-template-columns:repeat(2,1fr)}
  .split{flex-direction:column}
  .dark .studio-grid{grid-template-columns:1fr}
  .nav{display:none}
  .hero h1{font-size:32px}
  .magpie-art{width:100%}
}