* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f2f1ff;
  color: #2f3a4a;
}

.page {
  max-width: 960px;
  margin: 36px auto;
  padding: 0 16px;
}

.card {
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(35, 40, 60, .12);
  overflow: hidden;
}

.hero {
  padding: 64px 72px 48px;
  border-bottom: 1px solid #d8dbe8;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: 40px;
  line-height: 1.2;
  color: #273043;
}

.hero p {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #788398;
}

form {
  padding: 48px 72px 56px;
}

.field {
  margin-bottom: 34px;
}

label, legend {
  display: block;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 14px;
}

input[type="text"],
input[type="email"],
input[type="date"],
input[type="tel"] {
  width: 100%;
  min-height: 48px;
  border: 1px solid #bfc5d2;
  border-radius: 5px;
  padding: 10px 14px;
  font-size: 17px;
  outline: none;
  margin-top: 4px;
}

input:focus {
  border-color: #7aa7ff;
  box-shadow: 0 0 0 3px rgba(122, 167, 255, .25);
}

small {
  display: block;
  margin: 8px 0 20px;
  color: #6f7a8d;
  font-size: 14px;
}

fieldset {
  border: 0;
  padding: 0;
}

.radio-list label {
  font-weight: 400;
  font-size: 17px;
  margin: 12px 0;
}

.radio-list input {
  margin-right: 12px;
  transform: scale(1.15);
}

.grid {
  display: grid;
  gap: 28px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.narrow {
  max-width: 390px;
}

.required {
  color: #c03434;
}

.actions {
  border-top: 1px solid #d8dbe8;
  margin: 40px -72px -56px;
  padding: 40px 72px;
  text-align: center;
}

button {
  background: #19bf61;
  border: 0;
  border-radius: 5px;
  color: #fff;
  cursor: pointer;
  font-size: 20px;
  font-weight: 700;
  min-width: 220px;
  padding: 18px 30px;
}

button:hover {
  background: #14a753;
}

.thank-you {
  padding: 64px 72px;
}

.thank-you a {
  color: #0d6efd;
}

@media (max-width: 700px) {
  .hero, form, .thank-you {
    padding: 32px 24px;
  }

  .hero h1 {
    font-size: 30px;
  }

  .grid.two {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .actions {
    margin: 32px -24px -32px;
    padding: 28px 24px;
  }

  button {
    width: 100%;
  }
}