body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: #f7fafd;
  color: #222;
}

header {
  background: #0d47a1;
  color: white;
  padding: 20px;
}
.top-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.title-block h1 {
  margin: 0;
  font-size: 26px;
}
.blink {
  animation: blink 1.3s infinite;
  color: #ffeb3b;
}
@keyframes blink {
  50% { opacity: 0.4; }
}

nav.menu-right a {
  margin-left: 15px;
  background: #1976d2;
  padding: 10px 20px;
  border-radius: 25px;
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
}
nav.menu-right a:hover {
  background: #42a5f5;
}

.dual-block {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 40px 20px;
  background: #ffffff;
}
.dual-block.reverse {
  background: #e3f2fd;
}
.img-side {
  flex: 1;
  min-width: 280px;
}
.img-side img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.text-center {
  flex: 2;
  padding: 20px;
  min-width: 300px;
}
.text-center ul {
  padding-left: 20px;
}

.contact {
  background: #e3f2fd;
  text-align: center;
  padding: 40px;
  border-radius: 40px 40px 0 0;
}
.contact iframe {
  margin-top: 20px;
  border: none;
  border-radius: 12px;
}

footer {
  background: #0d47a1;
  color: white;
  text-align: center;
  padding: 20px;
}