:root {

  --primary: blueviolet;

  --bg-dark: #111;

  --bg-light: #1a1a1a;

  --text-light: #f0f0f0;

  --text-muted: #aaa;
}

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

body { 

  font-family: Arial, sans-serif; 

  background: var(--bg-dark); 

  color: var(--text-light); 

  line-height: 1.6; 
}

/* Header */
header {

  background: var(--bg-dark);

  padding: 1rem 2rem;

  display: flex;

  justify-content: space-between;

  align-items: center;

  position: sticky;

  top: 0;

  z-index: 1000;

  box-shadow: 0 2px 8px rgba(0,0,0,0.6);

}

header h1 { font-size: 1.5rem; color: #f1f1f1; }

nav ul {

  display: flex;

  list-style: none;

  gap: 1.5rem;

}

nav a {

  text-decoration: none;

  color: var(--text-light);

  transition: color 0.3s;

}

nav a:hover { color: var(--primary); }

/* Burger menu */
.burger {

  display: none;

  flex-direction: column;

  cursor: pointer;

  gap: 5px;

}

.burger div {

  width: 25px;

  height: 3px;

  background: var(--text-light);

  transition: all 0.3s ease;

}

.burger.active div:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }

.burger.active div:nth-child(2) { opacity: 0; }

.burger.active div:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

nav {

  transition: max-height 0.3s ease;

}

@media (max-width: 768px) {

  nav {

    position: absolute;

    top: 60px;

    right: 0;

    background: var(--bg-light);

    width: 100%;

    max-height: 0;

    overflow: hidden;

    flex-direction: column;

    text-align: center;

  }

  nav ul { flex-direction: column; padding: 1rem 0; }

  nav.show { max-height: 300px; }

  .burger { display: flex; }

}

/* Hero Section */
.hero {

  padding: 4rem 2rem;

  text-align: center;

  background: var(--bg-light);

}

.hero h2 {

  font-size: 2.5rem;

  margin-bottom: 1rem;
}

.hero p { color: var(--text-muted); margin-bottom: 2rem; }

.hero .btn {

  display: inline-block;

  padding: 0.8rem 1.5rem;

  margin: 0.5rem;

  background: var(--primary);

  color: #fff;

  border: none;

  border-radius: 5px;

  cursor: pointer;

  text-decoration: none;

  transition: background 0.3s;

}

.hero .btn:hover { background: indigo; }

/* Stats Section */
.stats {

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));

  gap: 1.5rem;

  padding: 3rem 2rem;

  text-align: center;

}

.stat-card {

  background: var(--bg-light);

  padding: 2rem;

  border-radius: 10px;

  box-shadow: 0 0 10px rgba(0,0,0,0.3);

}

.stat-card h3 { font-size: 2rem; color: var(--primary); }

.stat-card p { color: var(--text-muted); }

/* About Section */
.about {

  padding: 4rem 2rem;

  background: #141414;

  text-align: center;

}


.about h2 { margin-bottom: 1rem; }

.about p { max-width: 700px; margin: auto; color: var(--text-muted); }

/* Footer */

footer {

  padding: 1rem;

  text-align: center;

  background: var(--bg-dark);

  border-top: 1px solid #222;

  color: var(--text-muted);

}