*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  background:#06101f;
  color:#ffffff;
  font-family:arial,sans-serif;
}

.container{
  width:90%;
  max-width:1180px;
  margin:auto;
}

.site-header{
  background:rgba(6,16,31,.95);
  border-bottom:1px solid rgba(96,165,250,.18);
}

.header-row{
  height:78px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  font-size:22px;
}

.brand img{
  width:52px;
  height:52px;
  object-fit:contain;
}

nav{
  display:flex;
  gap:26px;
}

nav a{
  color:#cfe6ff;
  text-decoration:none;
  font-weight:700;
}

.hero{
  padding:70px 0;
  background:
    radial-gradient(circle at top right, rgba(37,99,235,.35), transparent 35%),
    linear-gradient(135deg,#071225,#0a1d38 55%,#071225);
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:45px;
  align-items:center;
}

.tag{
  display:inline-block;
  background:#1d4ed8;
  color:white;
  padding:9px 16px;
  border-radius:999px;
  font-weight:700;
  margin-bottom:22px;
}

.hero h1{
  font-size:72px;
  line-height:1;
  margin-bottom:24px;
  text-transform:lowercase;
}

.hero p{
  color:#d7e8ff;
  font-size:18px;
  max-width:620px;
  margin-bottom:22px;
}

.launch-box{
  background:rgba(15,39,71,.9);
  border:1px solid #3b82f6;
  border-radius:16px;
  padding:18px 22px;
  margin:28px 0;
  font-size:18px;
  font-weight:800;
  color:#ffffff;
}

.buttons{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}

.btn{
  padding:15px 26px;
  border-radius:12px;
  text-decoration:none;
  font-weight:800;
}

.primary{
  background:#2f6df6;
  color:white;
}

.secondary{
  background:#13294a;
  color:#ffffff;
  border:1px solid rgba(96,165,250,.22);
}

.hero-image{
  background:linear-gradient(145deg,#12325f,#07172c);
  border:1px solid rgba(96,165,250,.35);
  border-radius:26px;
  padding:14px;
  box-shadow:0 25px 80px rgba(0,0,0,.35);
}

.hero-image img{
  width:100%;
  min-height:340px;
  object-fit:cover;
  border-radius:18px;
  display:block;
}

.section{
  padding:85px 0;
}

.section-title{
  text-align:center;
  max-width:760px;
  margin:0 auto 45px;
}

.section-title span{
  color:#60a5fa;
  font-weight:800;
  text-transform:uppercase;
}

.section-title h2{
  font-size:42px;
  margin:12px 0;
}

.section-title p{
  color:#cbd5e1;
  font-size:18px;
}

.blue-section{
  background:#081a31;
}

.features-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:22px;
}

.feature-card{
  background:linear-gradient(180deg,#102b51,#0b1b32);
  border:1px solid rgba(96,165,250,.18);
  border-radius:18px;
  padding:26px;
}

.feature-card h3{
  font-size:23px;
  margin-bottom:10px;
}

.feature-card p{
  color:#cbd5e1;
}

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.gallery-grid img{
  width:100%;
  height:220px;
  object-fit:cover;
  border-radius:18px;
  border:1px solid rgba(96,165,250,.2);
}

.community-section{
  background:linear-gradient(135deg,#06101f,#0d2b55);
}

.community-box{
  background:rgba(8,26,49,.9);
  border:1px solid rgba(96,165,250,.25);
  border-radius:26px;
  padding:42px;
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:center;
}

.community-box span{
  color:#60a5fa;
  font-weight:800;
  text-transform:uppercase;
}

.community-box h2{
  font-size:38px;
  margin:10px 0;
}

.community-box p{
  color:#cbd5e1;
}

.community-links{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

.community-links a{
  text-decoration:none;
  color:white;
  background:#2563eb;
  padding:14px 24px;
  border-radius:12px;
  font-weight:800;
}

footer{
  background:#030916;
  border-top:1px solid rgba(96,165,250,.14);
}

.footer-row{
  padding:26px 0;
  text-align:center;
  color:#94a3b8;
}

@media(max-width:900px){
  .hero-grid{
    grid-template-columns:1fr;
  }

  .hero h1{
    font-size:48px;
  }

  .gallery-grid{
    grid-template-columns:1fr;
  }

  .community-box{
    flex-direction:column;
    text-align:center;
  }

  .header-row{
    height:auto;
    padding:18px 0;
    flex-direction:column;
    gap:16px;
  }
}