/* ===== Thesis Page ===== */
body {
  font-family: 'Poppins', sans-serif;
  background: #0f0f1a;
  color: #fff;
  margin: 0;
  line-height: 1.6;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 80px;
  background: rgba(0,0,0,0.6);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.navbar .logo {
  font-size: 1.5rem;
  font-weight: 600;
  background: linear-gradient(45deg, #ff00ff, #9d00ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: 30px;
}

.nav-links a {
  text-decoration: none;
  font-size: 1rem;
  color: white;
  transition: 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  color: #ff00ff;
}

/* Thesis Section */
.thesis {
  padding: 160px 10% 60px; /* Extra top padding for fixed navbar */
  text-align: center;
}

.thesis-heading {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #a64ac9;
}

.thesis-intro {
  font-size: 1.1rem;
  color: #ccc;
  margin-bottom: 50px;
}

/* Features */
.thesis-features {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-bottom: 50px;
}

.feature-card {
  background: #101010;
  border-radius: 12px;
  padding: 20px;
  width: 250px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.6);
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px) scale(1.03);
}

.feature-card h3 {
  color: #ff4b5c;
  margin-bottom: 10px;
}

.feature-card p {
  color: #d3d3d3;
  font-size: 0.95rem;
}

/* Gallery */
.thesis-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.thesis-gallery img {
  width: 250px;
  height: 150px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  transition: transform 0.3s ease;
}

.thesis-gallery img:hover {
  transform: scale(1.05);
}

/* Responsive */
@media screen and (max-width: 768px) {
  .navbar {
    padding: 15px 30px;
  }

  .thesis-features {
    flex-direction: column;
    align-items: center;
  }

  .feature-card {
    width: 90%;
  }
}