/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  color: #fff;
  text-align: center;
  background: #000;
  min-height: 100vh;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #111;
  padding: 15px 20px;
  position: sticky;
  top: 0;
  z-index: 999;
  border-bottom: 1px solid #222;
}

header h1 {
  font-size: 22px;
  margin: 0;
  color: #0f0;
  text-shadow: 0 0 5px #0f0, 0 0 15px #0f0; /* Neon glow */
}

/* Hamburger */
.hamburger {
  font-size: 26px;
  cursor: pointer;
  display: none;
  color: #fff;
}

/* Navigation */
nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  text-decoration: none;
  color: #fff;
  font-weight: 600;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #0f0;
}

/* Mobile navigation */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  nav {
    position: absolute;
    top: 60px;
    right: 0;
    background: #111;
    width: 200px;
    height: 0;
    overflow: hidden;
    transition: height 0.3s ease-in-out;
    border-radius: 0 0 10px 10px;
  }

  nav.open {
    height: 180px;
  }

  nav ul {
    flex-direction: column;
    align-items: center;
    padding: 10px 0;
  }

  nav ul li {
    margin: 10px 0;
  }
}

/* Main Section */
main {
  padding: 50px 20px;
  background: rgba(30, 30, 30, 0.85);
  margin: 30px;
  border-radius: 12px;
  border: 1px solid #222;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 20px;
  background: transparent;
  color: #0f0;
  border: 2px solid #0f0; /* Outline */
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
  cursor: pointer;
}

.btn:hover {
  background: #0f0;
  color: #000;
  box-shadow: 0 0 15px #0f0;
  transform: scale(1.05);
}

/* Contact Form */
.contact-box {
  max-width: 500px;
  margin: 30px auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-box input,
.contact-box textarea {
  padding: 12px;
  border-radius: 8px;
  border: 2px solid #0f0;
  background: #111;
  color: #fff;
  font-size: 16px;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-box input:focus,
.contact-box textarea:focus {
  border-color: #1aff1a;
  box-shadow: 0 0 10px #0f0;
}

.contact-box textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
footer {
  background: #111;
  padding: 15px;
  position: fixed;
  bottom: 0;
  width: 100%;
  border-top: 1px solid #222;
  color: #888;
}