* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body, html {
  height: 100%;
  font-family: 'Segoe UI', sans-serif;
}
body {
  display: flex;
  flex-direction: column;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
header {
  background: rgba(0,0,0,0.7);
  color: white;
  padding: 1em;
  text-align: center;
}
.navbar a {
  margin: 0 15px;
  color: white;
  text-decoration: none;
  font-weight: bold;
}
.container {
  max-width: 800px;
  margin: 2em auto;
  background: rgba(255,255,255,0.95);
  padding: 2em;
  border-radius: 10px;
  flex: 1 0 auto;
}
footer {
  background: #222;
  color: white;
  text-align: center;
  padding: 1em;
  flex-shrink: 0;
}
img.profile {
  width: 300px;
  border-radius: 10px;
  float: right;
  margin-left: 20px;
}

.form-block-green {
  background-color: #e8f5e9;
  padding: 30px;
  border: 2px solid #a5d6a7;
  border-radius: 12px;
  margin-top: 40px;
  text-align: center;
}
.form-block-green h2 {
  font-size: 1.5em;
  margin-bottom: 1em;
  color: #2e7d32;
}
.form-block-green input[type="text"],
.form-block-green input[type="tel"] {
  width: 90%;
  max-width: 400px;
  padding: 12px;
  margin-bottom: 15px;
  font-size: 1.1em;
  border: 1px solid #ccc;
  border-radius: 6px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.green-button {
  background-color: #43a047;
  color: white;
  padding: 12px 30px;
  border: none;
  border-radius: 8px;
  font-size: 1.1em;
  cursor: pointer;
  transition: background 0.3s ease;
}
.green-button:hover {
  background-color: #388e3c;
}