* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #ffffff;
  color: #222;
  line-height: 1.6;
}
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  padding: 2rem 0;
}
.hero {
  background-color: #ffffff;
  color: #003566;
  text-align: center;
  padding: 3rem 0 2rem;
  border-bottom: 2px solid #eee;
}
.logo {
  width: 180px;
  margin-bottom: 1rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
p {
  font-size: 1.1rem;
}
section {
  padding: 2rem 0;
  animation-duration: 1.5s;
  animation-fill-mode: both;
}
ul {
  margin-left: 1.5rem;
}
footer {
  background-color: #003566;
  color: white;
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.9rem;
}

/* Animasyonlar */
.animated-logo {
  animation: pop-in 2s ease-in-out;
}
.fade-in {
  animation: fadeIn 2s ease;
}
.slide-up {
  animation: slideUp 2s ease;
}

@keyframes pop-in {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}