html {
  scroll-behavior: smooth;
}
body {
  background-color: #e3f2fd; /* Soft light blue */
  margin: 0;
  padding: 0;
  font-family: "Open Sans", sans-serif;
}
.navbar .nav-link {
  color: #0f2d52 !important;
  font-weight: 600;
}

.navbar .nav-link:hover {
  color: #103c75 !important;
  text-decoration: underline;
}
h1 {
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 2.5rem !important;
  letter-spacing: 0.05em;
  color: #111827;
}
.hero {
  padding: 100px 20px;
}
.plum { color: #4b306a !important; }
.text-muted-light {
  color: #a0aec0 !important;
}
.hero-img {
  max-width: 100%;
  border-radius: 8px;
}

@media (min-width: 768px) {
  h1 {
    font-size: 4rem;
  }
}
a {
  color: #0f2d52;
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  color: #103c75;
  text-decoration: underline;
}
.text-muted:hover, .text-muted-light:hover {
  color: #4b306a !important;
}
.hr-short {
  width: 50px;
  margin: 1rem auto;
  border: 0;
  border-top: 2px solid #94a3b8;
}
.social-footer {
  position: relative;
  margin-top: 2rem;
}

.social-footer a {
  transition: color 0.3s ease;
}

.social-footer a:hover {
  color: #4b306a !important;
}
.btn-primary {
  background-color: #4b306a !important;
  border: none;
}

.btn-primary:hover {
  background-color: #3a2455 !important;
  text-decoration: none;
}

.btn-secondary {
  background-color: #0f2d52 !important;
  border: none;
}

.btn-secondary:hover {
  background-color: #103c75 !important;
  text-decoration: none;
}
.fade-in {
  animation: fadeIn 1.5s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}