/* General */
body {
  font-family: "Poppins", sans-serif;
  scroll-behavior: smooth;
  color: #333;
}

.navbar {
  background: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  padding: 0.8rem 1rem;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.4rem;
  color: #007bff !important;
}

.navbar-nav .nav-link {
  color: #000 !important;
  font-weight: 500;
  margin: 0 10px;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
  color: #007bff !important;
}

.donate-btn {
  background: #007bff;
  color: #fff;
  border-radius: 30px;
  padding: 8px 20px;
  font-weight: 500;
}

.donate-btn:hover {
  background: #0056b3;
}

section {
  padding: 80px 0;
}

h2.section-title {
  text-align: center;
  color: #007bff;
  font-weight: 700;
  margin-bottom: 40px;
}

footer {
  background: #f8f9fa;
  text-align: center;
  padding: 20px;
  color: #555;
}

/* Hero Section */
.hero {
  position: relative;
  height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../img/about.jpg') center/cover no-repeat;
  color: #fff;
  text-align: center;
}
.hero h1 {
  font-size: 2.8rem;
  font-weight: 700;
  animation: fadeInUp 1.5s;
}
@keyframes fadeInUp {
  0% {opacity: 0; transform: translateY(50px);}
  100% {opacity: 1; transform: translateY(0);}
}