/* MiniGuru public pages (Oct 2026). Plain, fast, readable without JavaScript. */
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.65;color:#1f2433;background:#f6f7ff}
a{color:#4a58d8}
header{background:#fff;border-bottom:1px solid #e3e6fb}
.bar{max-width:980px;margin:0 auto;padding:12px 20px;display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#4a58d8;text-decoration:none}
.brand img{width:34px;height:34px;border-radius:8px}
nav{display:flex;flex-wrap:wrap;gap:4px 16px;margin-left:auto}
nav a{text-decoration:none;color:#3b4160;font-size:15px;padding:4px 0}
nav a:hover{color:#4a58d8}
.hero{background:linear-gradient(135deg,#5B6EF5,#7C3AED);color:#fff}
.hero .in{max-width:980px;margin:0 auto;padding:44px 20px 48px}
.hero h1{margin:0 0 10px;font-size:34px;line-height:1.2}
.hero p{margin:0;font-size:19px;max-width:720px;opacity:.95}
main{max-width:980px;margin:0 auto;padding:28px 20px 40px}
h2{font-size:25px;margin:34px 0 8px;color:#2a2f55}
h3{font-size:19px;margin:22px 0 6px;color:#2a2f55}
p,li{font-size:17px}
ul{padding-left:22px}
li{margin:4px 0}
.card{background:#fff;border:1px solid #e3e6fb;border-radius:16px;padding:18px 22px;margin:14px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.cta{display:inline-block;background:#FF9900;color:#fff;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:50px;margin:10px 10px 4px 0;font-size:17px}
.cta.alt{background:#fff;color:#4a58d8;border:2px solid #fff}
.note{font-size:14px;color:#6a7090}
footer{background:#fff;border-top:1px solid #e3e6fb;padding:24px 20px;text-align:center;font-size:14px;color:#6a7090}
footer a{margin:0 8px}
@media(max-width:600px){.hero h1{font-size:28px}nav{margin-left:0}}