:root{
  --primary:#0f172a;
  --secondary:#2563eb;
  --green:#22c55e;
  --bg:#f8fafc;
  --text:#334155;
}

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

html{
  scroll-behavior:smooth;
}

body{
  font-family:'Poppins',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.8;
  font-size:17px;
}

img{
  max-width:100%;
  display:block;
}

.container{
  width:92%;
  max-width:1200px;
  margin:auto;
}

.narrow{
  max-width:850px;
}

.header{
  background:#fff;
  position:sticky;
  top:0;
  z-index:999;
  box-shadow:0 2px 10px rgba(0,0,0,.05);
  transition:.3s ease;
}

.header.scrolled{
  box-shadow:0 5px 18px rgba(0,0,0,.12);
}

.navbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:15px 0;
}

.hamburger{
  border:none;
  background:none;
  font-size:28px;
  cursor:pointer;
}

.nav-links{
  display:none;
  list-style:none;
  position:absolute;
  top:75px;
  left:0;
  width:100%;
  background:#fff;
  padding:20px;
}

.nav-links.active{
  display:block;
}

.nav-links li{
  margin-bottom:15px;
}

.nav-links a{
  text-decoration:none;
  color:var(--primary);
  font-weight:600;
}

.hero{
  padding:70px 0;
}

.hero-grid{
  display:grid;
  gap:40px;
}

.hero h1{
  font-size:42px;
  line-height:1.2;
  margin-bottom:20px;
  color:var(--primary);
}

.hero p{
  margin-bottom:25px;
}

.breadcrumb{
  margin-bottom:15px;
  font-size:14px;
}

.breadcrumb a{
  color:var(--secondary);
  text-decoration:none;
}

.btn,
.btn-outline{
  display:inline-block;
  padding:14px 30px;
  border-radius:10px;
  text-decoration:none;
  font-weight:700;
  transition:.3s ease;
}

.btn{
  background:var(--green);
  color:#fff;
}

.btn:hover{
  opacity:.9;
}

.btn-outline{
  border:2px solid var(--secondary);
  color:var(--secondary);
  margin-left:10px;
}

.section{
  padding:80px 0;
}

.section h2{
  font-size:34px;
  margin-bottom:25px;
  color:var(--primary);
}

.section h3{
  margin-bottom:15px;
  color:var(--primary);
}

.grid{
  display:grid;
  gap:25px;
}

.card{
  background:#fff;
  padding:30px;
  border-radius:16px;
  box-shadow:0 5px 15px rgba(0,0,0,.06);
  transition:.3s ease;
}

.card:hover{
  transform:translateY(-6px);
}

.card i{
  font-size:35px;
  color:var(--secondary);
  margin-bottom:18px;
}

.light{
  background:#fff;
}

.steps{
  margin-left:20px;
  margin-top:20px;
  margin-bottom:30px;
}

.steps li{
  margin-bottom:12px;
}

.games-list{
  margin-left:20px;
  margin-bottom:30px;
}

.games-list li{
  margin-bottom:10px;
}

.faq{
  background:#fff;
  padding:22px;
  border-radius:12px;
  margin-bottom:18px;
  box-shadow:0 4px 12px rgba(0,0,0,.05);
}

.guide-links{
  display:grid;
  gap:18px;
}

.guide-links a{
  background:#fff;
  padding:20px;
  border-radius:12px;
  text-decoration:none;
  font-weight:600;
  color:var(--primary);
  box-shadow:0 4px 12px rgba(0,0,0,.05);
  transition:.3s ease;
}

.guide-links a:hover{
  transform:translateY(-4px);
}

.social-section{
  text-align:center;
  padding:70px 0;
}

.social-icons{
  display:flex;
  justify-content:center;
  gap:20px;
  margin-top:25px;
}

.social-icons a{
  width:52px;
  height:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  text-decoration:none;
  font-size:20px;
}

.footer{
  background:var(--primary);
  color:#fff;
  padding:70px 0 30px;
}

.footer-grid{
  display:grid;
  gap:30px;
}

.footer h3{
  margin-bottom:15px;
}

.footer ul{
  list-style:none;
}

.footer li{
  margin-bottom:12px;
}

.footer a{
  color:#fff;
  text-decoration:none;
}

.copyright{
  text-align:center;
  margin-top:40px;
  opacity:.8;
}

@media(min-width:768px){

  .hamburger{
    display:none;
  }

  .nav-links{
    display:flex !important;
    position:static;
    width:auto;
    background:none;
    gap:25px;
    padding:0;
  }

  .hero-grid{
    grid-template-columns:1fr 1fr;
    align-items:center;
  }

  .grid{
    grid-template-columns:repeat(4,1fr);
  }

  .footer-grid{
    grid-template-columns:repeat(2,1fr);
  }

}