/* style.css - ZTERA common styles (light + simple) */
:root{
  --primary:#4F46E5;
  --accent:#7C3AED;
  --bg1:#eef3ff;
  --bg2:#f8fbff;
  --text:#0f172a;
  --muted:#6f7280;
  --card:#ffffff;
  --border:#e7e9ff;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter,system-ui,Segoe UI,Roboto,Arial;
  background:linear-gradient(180deg,var(--bg1),var(--bg2));
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{
  max-width:980px;
  margin:28px auto;
  padding:18px;
}

.top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
}

.logo{font-weight:900;color:var(--primary);font-size:22px}
nav a{margin-left:14px;color:var(--primary);text-decoration:none;font-weight:600}

.card{
  background:var(--card);
  border-radius:18px;
  padding:20px;
  border:1px solid var(--border);
  box-shadow:0 12px 26px rgba(0,0,0,0.06);
}

.hero{text-align:center;margin-bottom:18px}
.hero h1{
  font-size:38px;margin:6px 0;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  -webkit-background-clip:text;color:transparent;font-weight:800;
}
.hero p.lead{color:var(--muted);font-size:16px;margin:0}

.row{display:flex;gap:12px;flex-wrap:wrap}
input[type="url"],textarea{
  width:100%;padding:14px;border-radius:14px;border:1px solid var(--border);
  background:#f8f9ff;font-size:16px;
}

.btn{
  background:linear-gradient(135deg,var(--accent),var(--primary));
  color:#fff;padding:12px 22px;border-radius:14px;border:0;font-weight:700;
  cursor:pointer;font-size:16px;
  box-shadow:0 8px 20px rgba(79,70,229,0.18);
}

.neonNote{
  margin-top:14px;padding:10px;border-radius:12px;background:rgba(255,0,0,0.12);
  color:#d64242;border:1px solid rgba(255,0,0,0.28);font-weight:600;
}

/* section styles */
.section{margin-top:28px}
.section h2{color:var(--primary);margin-bottom:10px}
.section p{line-height:1.6;color:#222}

/* blog list */
.blog-list{display:grid;gap:12px}
.blog-card{padding:14px;border-radius:12px;border:1px solid #eef2ff;background:#fff}
.blog-card h3{margin:0;color:var(--primary)}
.blog-card p{margin:8px 0;color:var(--muted)}

/* responsive */
@media(max-width:720px){
  .top{flex-direction:column;align-items:flex-start}
  .hero h1{font-size:28px}
}