body {
  margin: 0;
  font-family: 'Helvetica Neue', sans-serif;
  background-color: #f2eae4;
  color: #333;
}

header {
  padding: 20px;
  display: flex;
  align-items: center;
}

.logo {
  height: 40px;
}

.main-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 40px auto 20px;
}

.text-block {
  text-align: center;
  padding: 0 20px;
}

.text-block h1 {
  font-size: 2.5em;
  margin: 20px 0 10px;
}

.text-block p {
  font-size: 1.2em;
  line-height: 1.5em;
  margin-bottom: 20px;
}

.text-block button {
  background-color: #000;
  color: #fff;
  border: none;
  padding: 12px 24px;
  font-size: 1em;
  cursor: pointer;
  border-radius: 4px;
}

.popup {
  display: none;
  position: fixed;
  z-index: 10;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: rgba(0,0,0,0.6);
}

.popup-content {
  background: white;
  padding: 20px;
  width: 90%;
  max-width: 400px;
  margin: 100px auto;
  position: relative;
  border-radius: 8px;
}

.popup-content .close {
  position: absolute;
  top: 10px; right: 15px;
  font-size: 24px;
  cursor: pointer;
}

form input, form textarea {
  width: 100%;
  margin-bottom: 10px;
  padding: 10px;
  font-size: 1em;
  border: 1px solid #ccc;
  border-radius: 4px;
}

form button {
  background-color: #000;
  color: #fff;
  border: none;
  padding: 12px;
  font-size: 1em;
  cursor: pointer;
  width: 100%;
  border-radius: 4px;
}