:root{
  --bg:#f8fafc;
  --card:#ffffff;
  --text:#0b1020;
  --muted:#eef2f7;
  --primary-start:#7c8cf8;
  --primary-end:#54e3c2;
  --accent-start:#ff9bd4;
  --accent-end:#ffd08a;
  --shadow:0 8px 24px rgb(16 24 40 / 8%);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{max-width:1120px;margin:0 auto;padding:0 20px}
.container.narrow{max-width:820px}

.section{padding:72px 0}
.section.muted{background:var(--muted)}
.section-title{
  font-family:Unbounded,Inter,system-ui,sans-serif;
  font-size:28px;margin:0 0 24px
}

.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:14px;align-items:center}
.logo{
  inline-size:42px;block-size:42px;border-radius:12px;background:linear-gradient(135deg,var(--primary-start),var(--primary-end));
  display:grid;place-items:center;color:#fff;font-weight:800;font-family:Unbounded,Inter,sans-serif
}
.logo.small{inline-size:36px;block-size:36px;border-radius:10px;font-size:12px}
.brand-text h1{font-family:Unbounded,Inter,sans-serif;font-size:20px;line-height:1.2;margin:0}
.tagline{margin:4px 0 0;color:#475569}

.nav{display:flex;gap:18px}
.nav a{color:var(--text);text-decoration:none;font-weight:600}
.nav a:hover{text-decoration:underline}

.menu-toggle{display:none;background:none;border:0;inline-size:40px;block-size:40px}
.menu-toggle span{display:block;inline-size:22px;block-size:2px;background:#111;margin:4px 0;border-radius:2px}

.hero{padding:64px 0}
.hero-inner{display:grid;grid-template-columns:1.15fr 0.85fr;gap:28px;align-items:center}
.hero h2{font-family:Unbounded,Inter,sans-serif;font-size:36px;line-height:1.2;margin:0 0 12px}
.meta{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap}
.pill{background:#fff;border:1px solid #e6e8ee;border-radius:999px;padding:6px 10px;font-size:12px}
.hero-media img{width:100%;height:auto;border-radius:18px;box-shadow:var(--shadow)}

.gradient-1{
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(124,140,248,0.25), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(84,227,194,0.25), transparent 60%);
}

.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0}
.btn{display:inline-block;border-radius:12px;padding:12px 18px;font-weight:700;text-decoration:none}
.btn-primary{color:#0b1020;background:linear-gradient(135deg,var(--accent-start),var(--accent-end))}
.btn-ghost{color:#0b1020;background:#fff;border:1px solid #e6e8ee}

.grid{display:grid;gap:18px}
.features{grid-template-columns:repeat(4,minmax(0,1fr))}
.screens{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--card);border:1px solid #e9eef5;border-radius:16px;padding:18px;box-shadow:var(--shadow)
}
.card h4{margin:10px 0 6px;font-family:Unbounded,Inter,sans-serif}

.howto{margin:0;padding-left:20px}
.faq details{background:var(--card);border:1px solid #e9eef5;border-radius:12px;padding:12px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:600}

.site-footer{padding:24px 0;border-top:1px solid #e6e8ee;background:#fff}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-links{display:flex;gap:16px;flex-wrap:wrap}
.foot-links a{text-decoration:none;color:#0b1020}
.foot-links a:hover{text-decoration:underline}

.legal main{padding:56px 0}
.legal h1{font-family:Unbounded,Inter,sans-serif;margin:0 0 12px}
.legal h2{margin-top:28px;font-family:Unbounded,Inter,sans-serif}
.legal a{color:#0b1020}

@media (max-width: 980px){
  .features{grid-template-columns:repeat(2,minmax(0,1fr))}
  .screens{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-inner{grid-template-columns:1fr}
  .nav{display:none;position:absolute;right:20px;top:60px;flex-direction:column;background:#fff;border:1px solid #e6e8ee;border-radius:12px;padding:10px}
  .nav.open{display:flex}
  .menu-toggle{display:block}
}