:root {
  --text-color: #000;
  --secondary-color: #5151ef;
  --main-color: white;
  --light-bg-color: rgb(246, 246, 246);
  --dark-bg-color: #0f0f28;
  --sub-text-color: #808080;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: var(--light-bg-color);
  color: var(--text-color);
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 40px 20px;
}

.projects-hero {
  background: var(--dark-bg-color);
  color: var(--main-color);
  padding: 80px 20px;
  text-align: center;
}

.projects-hero h1 {
  font-size: 3rem;
  margin-bottom: 10px;
}

.projects-hero p {
  font-size: 1.1rem;
  color: var(--sub-text-color);
}

.projects-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.project-card {
  background: var(--main-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(81, 81, 239, 0.15);
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.project-info {
  padding: 20px;
}

.project-info h3 {
  color: var(--secondary-color);
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.project-info p {
  color: var(--sub-text-color);
  font-size: 0.95rem;
  line-height: 1.5;
}

@media screen and (max-width: 768px) {
  .projects-hero h1 {
    font-size: 2.2rem;
  }
}