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

body {
  font-family: "Poppins", sans-serif;
  background-color: #0f1117;
  color: #f4f4f4;
  line-height: 1.6;
  padding: 20px;
}

nav {
  background-color: #252a3f;
  padding: 10px;
  border-radius: 8px;
  margin-bottom: 20px;
}

nav ul {
  display: flex;
  justify-content: center;
  gap: 20px;
  list-style: none;
}

nav a {
  color: #00ffd5;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  color: #fff;
}

header {
  text-align: center;
  background: linear-gradient(to right, #1c1f2e, #252a3f);
  padding: 40px 20px;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.6);
}

header h1 {
  font-size: 2.5rem;
  color: #00ffff;
}

header p {
  font-style: italic;
  font-size: 1.2rem;
  color: #ccc;
}

section {
  background-color: #1c1f2e;
  margin: 30px 0;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.08);
}

h2 {
  margin-bottom: 10px;
  color: #00ffd5;
}

ul {
  list-style: none;
}

ul li {
  margin: 8px 0;
  padding-left: 15px;
  position: relative;
}

ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #00ff95;
}

.member {
  margin-bottom: 20px;
  padding: 15px;
  background-color: #2a2e3f;
  border-radius: 8px;
}

.member h3 {
  margin-bottom: 5px;
  color: #ffd700;
}

form {
  display: flex;
  flex-direction: column;
}

form input,
form textarea,
form select {
  padding: 10px;
  margin-bottom: 15px;
  border: none;
  border-radius: 5px;
  background-color: #2d3145;
  color: #fff;
}

form textarea {
  resize: vertical;
  height: 100px;
}

form button {
  background-color: #00ffd5;
  color: #000;
  padding: 10px;
  border: none;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s;
}

form button:hover {
  background-color: #00bfa3;
}

footer {
  text-align: center;
  margin-top: 40px;
  color: #777;
}

.social a {
  color: #00ffd5;
  text-decoration: none;
  margin: 0 5px;
}

.social a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
   nav ul {
    flex-direction: column;
    align-items: center;
    padding: 0;
    gap: 10px;
  }

  nav {
    padding: 15px;
  }

  nav a {
    font-size: 1rem;
  }
  header h1 {
    font-size: 2rem;
  }
  section {
    padding: 15px;
  }
  .member {
    font-size: 0.9rem;
  }
}