/* Global Styles */
body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f6fa;
  color: #333;
}

/* Header */
.header {
  background: #0d6efd;
  padding: 15px 0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.nav-container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  color: white;
  margin: 0;
  font-size: 26px;
  font-weight: bold;
}

.nav {
  list-style: none;
  display: flex;
  gap: 25px;
  padding: 0;
  margin: 0;
}

.nav a {
  color: white;
  font-size: 17px;
  text-decoration: none;
  transition: 0.3s;
}

.nav a:hover {
  text-decoration: underline;
}

/* Hero Section */
.hero {
  height: 80vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card {
  background: white;
  padding: 40px;
  border-radius: 15px;
  width: 95%;
  max-width: 600px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.hero-card h2 {
  margin-top: 0;
  font-size: 28px;
  color: #0d6efd;
}

/* Footer */
.footer {
  text-align: center;
  padding: 20px 0;
  color: #666;
  margin-top: 40px;
}

/* Form Styles */
.form-card {
  max-width: 500px;
  width: 100%;
}

.form-group {
  text-align: left;
  margin-bottom: 20px;
}

.form-group label {
  font-weight: 600;
  display: block;
  margin-bottom: 6px;
}

input, select {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 15px;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: #0d6efd;
  color: white;
  font-size: 17px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.3s;
}

.btn-submit:hover {
  background: #0956c7;
}

/* Active nav link */
.nav .active {
  text-decoration: underline;
  font-weight: bold;
}