* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f9f9;
  color: #333;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background-color: #ffffff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: #4c6ef5;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links a {
  text-decoration: none;
  color: #555;
  font-weight: 500;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 80px 60px;
  background: #eef3fb;
  flex-wrap: wrap;
}
.hero-image {
  width: 400px;      
  height: auto;
  border-radius: 12px;
  margin-top: 20px;
}


.hero-content {
  max-width: 500px;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #2b2e4a;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
  color: #555;
}

.hero-image {
  width: 400px;
  border-radius: 12px;
  margin-top: 20px;
}

.btn {
  background-color: #4c6ef5;
  color: white;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
}

.features {
  padding: 60px 40px;
  text-align: center;
  background-color: #fff;
}

.features h2 {
  font-size: 28px;
  margin-bottom: 40px;
}

.feature-grid {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.feature-item {
  max-width: 280px;
  text-align: left;
}

.feature-item h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.feature-item p {
  font-size: 16px;
  color: #555;
}

.app-section {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 60px 40px;
  background-color: #e6f7f8;
  flex-wrap: wrap;
}

.app-text {
  max-width: 400px;
}

.app-text h2 {
  font-size: 26px;
  margin-bottom: 20px;
}

.app-text p {
  font-size: 16px;
  margin-bottom: 20px;
}

.app-image img {
  width: 300px;
  border-radius: 10px;
  margin-top: 20px;
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f1f3f5;
  padding: 20px 40px;
  font-size: 14px;
}

.footer a {
  margin-left: 15px;
  color: #555;
  text-decoration: none;
}