/* Fonts & Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Layout for sticky footer */
html, body {
  height: 100%;
}
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-family: 'Inter', sans-serif;
  color: #ffffff;
  background: linear-gradient(135deg, #0B0C10, #1F2833);
  line-height: 1.6;
}

/* Header & Navigation */
.header {
  background: #0b0c10;
  padding: 1rem 0;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.navbar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}
.nav-list {
  display: flex;
  justify-content: center;
  list-style: none;
  gap: 2rem;
}
.nav-link {
  color: #45a29e;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}
.nav-link:hover {
  color: #FFC107;
  text-decoration: underline;
}
.nav-active {
  color: #66fcf1;
  border-bottom: 2px solid #FF8C00;
}

/* Content Sections */
main {
  flex: 1;
}
.content {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 2rem;
  text-align: center;
}
.content h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: #66fcf1;
  margin-bottom: 1rem;
}
.content p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  margin-bottom: 2rem;
}

/* Forms */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 600px;
  margin: 0 auto;
}
.contact-form label {
  font-weight: 600;
  color: #66fcf1;
  text-align: left;
}
.contact-form input,
.contact-form textarea {
  padding: 0.75rem;
  border: 1px solid #66fcf1;
  border-radius: 8px;
  font-size: 1rem;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #FFC107;
}
.contact-form button {
  align-self: flex-start;
  background-color: #66fcf1;
  color: #0b0c10;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s;
}
.contact-form button:hover {
  background-color: #FFC107;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem 1rem;
  background: #0b0c10;
  color: #66fcf1;
  margin-top: auto;
  font-size: clamp(14px, 2vw, 16px);
}

/* Responsive */
@media (max-width: 600px) {
  .content {
    padding: 0 1rem;
  }
  .content h2 {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
  }
  .nav-list {
    flex-direction: column;
    gap: 1rem;
  }
  .contact-form {
    gap: 1rem;
  }
  .contact-form button {
    align-self: center;
    padding: 0.5rem 1rem;
  }
}