@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Orbitron', sans-serif;
  background: #111;
  color: #fff;
  line-height: 1.6;
}

/* Navbar */
.navbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 50px;
  background: rgba(0,0,0,0.7);
  position: sticky; top: 0; z-index: 10;
}
.logo { font-size: 1.8rem; font-weight: 700; color: cyan; }
.navbar ul { list-style: none; display: flex; gap: 20px; }
.navbar ul li a { text-decoration: none; color: #fff; font-weight: 600; transition: 0.3s; }
.navbar ul li a:hover { color: #4caf50; }

/* Hero / Content backgrounds */
.hero, .content {
  background-size: cover; background-position: center;
  position: relative; padding: 100px 20px; text-align: center;
}
.hero::before, .content::before {
  content: ""; position: absolute; top: 0; left: 0;
  width: 100%; height: 100%; background: rgba(0,0,0,0.6); z-index: 0;
}
.hero > *, .content > * { position: relative; z-index: 1; }

.home-bg { background-image: url('images/home-bg.jpg'); }
.aethermind-bg { background-image: url('images/aethermind-bg.jpg'); }
.greenai-bg { background-image: url('images/greenai-bg.jpg'); }
.about-bg { background-image: url('images/about-bg.jpg'); }

.title { font-size: 2.5rem; margin-bottom: 20px; }
.highlight { color: cyan; }
.subtitle { max-width: 800px; margin: 0 auto; font-size: 1.2rem; }

/* Card Sections */
.card-section { display: flex; justify-content: center; padding: 60px 20px; }
.card {
  background: rgba(255,255,255,0.1);
  border-radius: 20px; padding: 40px;
  max-width: 900px; box-shadow: 0 5px 20px rgba(0,0,0,0.4);
  text-align: center;
}
.card-title { font-size: 1.8rem; margin-bottom: 15px; }
.cyan-text { color: cyan; }
.green-text { color: #4caf50; }

/* Founder Profiles */
.founder-profiles { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.profile {
  flex: 1; min-width: 280px;
  background: rgba(255,255,255,0.1); padding: 30px;
  border-radius: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  text-align: left;
}
.profile h3 { margin-bottom: 10px; color: cyan; }

/* Contact */
.contact { margin-top: 40px; text-align: center; }
.contact a { color: cyan; text-decoration: none; font-weight: 600; }
.contact a:hover { color: #4caf50; }

/* Buttons */
.btn {
  display: inline-block; margin-top: 20px; padding: 12px 25px;
  border-radius: 25px; font-weight: 600;
  text-decoration: none; transition: 0.3s;
}
.cyan { background: cyan; color: #000; }
.cyan:hover { background: #00ffffaa; }
.green { background: #4caf50; color: #000; }
.green:hover { background: #32cd32aa; }
.outline-cyan { border: 2px solid cyan; color: cyan; }
.outline-green { border: 2px solid #4caf50; color: #4caf50; }

/* Forms */
.form-box {
  background: rgba(255,255,255,0.1);
  padding: 30px; margin: 30px auto; border-radius: 15px;
  max-width: 500px; text-align: left;
  box-shadow: 0 5px 15px rgba(0,0,0,0.4);
}
.form-box h3 { margin-bottom: 15px; color: cyan; }
.form-box input, .form-box select, .form-box textarea {
  width: 100%; margin: 10px 0; padding: 12px;
  border-radius: 8px; border: none; outline: none;
}
.form-box textarea { min-height: 100px; }