* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: #1e1e1e;
  color: #ffffff;
  line-height: 1.8;
  font-size: 18px;
  text-align: center;
}

header {
  background-color: #2a2a2a;
  padding: 1rem 0;
}

header .container {
  width: 90%;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

header h1 {
  font-size: 2rem;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
}

nav a:hover {
  color: #a56eff;
}

#hero {
  padding: 3rem 1rem;
  background-color: #3a3a3a;
}

.profile-pic {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #ffffff;
  margin-bottom: 1rem;
}

#hero h2 {
  font-size: 2.2rem;
}

#hero p {
  font-size: 1.3rem;
  color: #d3d3d3;
}

.content-section {
  width: 85%;
  margin: 2rem auto;
  background-color: #2a2a2a;
  padding: 2rem;
  border-radius: 10px;
}

.content-section h2 {
  color: #a56eff;
  border-bottom: 2px solid #a56eff;
  display: inline-block;
  margin-bottom: 1rem;
}

.content-section p, .content-section li {
  font-size: 1.2rem;
  line-height: 1.8;
  color: #d3d3d3;
}

/* CFU Section */
.cfu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  justify-items: center;
}

.cfu-card {
  background-color: #3a3a3a;
  padding: 1rem;
  border-radius: 10px;
  text-align: center;
}

.cfu-btn {
  background-color: #a56eff;
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 5px;
  margin-bottom: 1rem;
  font-weight: 600;
  cursor: default;
}

.cfu-card video {
  width: 100%;
  max-width: 400px;
  border-radius: 10px;
  margin-bottom: 0.8rem;
}

.cfu-description p {
  font-size: 1rem;
}

/* Video Sections */
.video-section video {
  width: 80%;
  max-width: 500px;
  border-radius: 10px;
  border: 3px solid #a56eff;
  margin-bottom: 1rem;
}

.portfolio-links a.btn {
  display: inline-block;
  margin: 0.5rem 1rem;
  background-color: #a56eff;
  color: white;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 600;
}

.portfolio-links a.btn:hover {
  background-color: #9254c5;
}

footer {
  text-align: center;
  background-color: #2a2a2a;
  padding: 1rem;
  font-size: 0.9rem;
}
.bottom-heart {
    max-width: 100px;
    height: auto;
}