/* ==== КАРТОЧКА ПРОЕКТА ==== */
.project-card {
  background-color: rgba(0, 0, 0, 0.5); 
  border-radius: 18px;
  padding: 30px;
  margin: 40px auto;
  max-width: 800px;
  box-shadow: 0 0 20px rgba(102, 255, 204, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 30px rgba(102, 255, 204, 0.15);
}

.project-image {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  margin-bottom: 20px;
}

.project-title {
  font-size: 1.8rem;
  font-weight: 600;
  text-align: center;
  color: #66ffcc;
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 10px;
}

.project-description {
  background-color: rgba(0, 0, 0, 0.5); 
  border: 2px solid #66ffcc;
  border-radius: 12px;
  padding: 30px;
  margin-top: 40px;
  box-shadow: 0 0 20px rgba(102, 255, 204, 0.08);
  color: #e0e0e0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
  line-height: 1.6;
}

.project-description h2 {
  color: #66ffcc;
  margin-bottom: 20px;
  font-size: 1.6rem;
  text-align: center;
}

.project-description ul {
  padding-left: 20px;
  margin: 15px 0;
}

.project-description ul li {
  margin-bottom: 10px;
}

/* ==== КНОПКА ==== */
.btn-container {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.clean-button {
  display: inline-block;
  padding: 12px 32px;
  background-color: #66ffcc;
  color: #0f0f0f;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 0 12px rgba(102, 255, 204, 0.4);
}

.clean-button:hover {
  background-color: #52e6b8;
  box-shadow: 0 0 20px rgba(102, 255, 204, 0.6);
  transform: translateY(-2px);
}