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

body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 320px;
  min-height: 100svh;
  font-family: 'Sofia Sans Condensed', Arial, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 18px 0;
  background-color: #691915;
  font-weight: 600;
  font-size: 24px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.96);
  text-transform: uppercase;
  text-align: center;
}

main {
  display: flex;
  flex-direction: column;
  flex: auto;
}

.inner {
  padding: 90px 0 119px;
}

.inner.inner--centred {
  justify-content: center;
  padding: 30px 0;
}

.container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 632px;
  padding: 0 16px;
  margin: 0 auto;
}

.container-wide {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1856px;
  padding: 0 16px;
  margin: 0 auto;
}

.splash {
  margin-bottom: 30px;
  font-size: 24px;
  line-height: 1.25;
  color: #404040;
}

.options {
  display: grid;
  gap: 8px;
}

.options label {
  padding: 12px 20px;
  border: 2px solid transparent;
  background-color: #f2f2f2;
  font-size: 16px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #404040;
  text-align: center;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.options label:has(input:checked) {
  border-color: #e1a769;
}

.options input {
  display: none;
}

.form {
  display: grid;
  gap: 8px;
}

.form__description,
.form__title {
  font-weight: 600;
  color: #404040;
}

.form__description {
  margin-bottom: 30px;
  font-size: 24px;
  line-height: 1.25;
}

.form__title {
  margin-bottom: 12px;
  font-size: 18px;
  line-height: 1.22222;
  letter-spacing: -0.02em;
}

.form__bottom {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  min-height: 111px;
  padding: 16px 0;
  background-color: #171717;
  color: rgba(255, 255, 255, 0.96);
  text-align: center;
}

.form__bottom button {
  width: 100%;
}

button[type='submit'] {
  padding: 16px 20px;
  border: 0;
  background-color: #fff;
  font-weight: 600;
  font-size: 16px;
  line-height: 1;
  letter-spacing: -0.02em;
  text-align: center;
  color: rgb(8 8 8 / 0.96);
  border-radius: 100px;
  cursor: pointer;
}

button[type='submit']:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.msg {
  margin-top: 8px;
  font-size: 14px;
}

.hidden {
  display: none;
}