body {
  margin: 0;
  background: #f4f1ea;
  color: #1f2328;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.landing-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}

.landing-page__hero {
  margin-bottom: 32px;
}

.landing-page__eyebrow {
  margin: 0 0 12px;
  color: #8c4f2b;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-page__hero h1 {
  margin: 0 0 12px;
  font-size: 42px;
  line-height: 1.1;
}

.landing-page__lead {
  max-width: 620px;
  margin: 0;
  color: #5b6470;
  font-size: 18px;
  line-height: 1.6;
}

.feedback-card {
  padding: 28px;
  background: #ffffff;
  border: 1px solid #e1d8ca;
  border-radius: 18px;
  box-shadow: 0 18px 40px rgba(62, 42, 20, 0.08);
}

.feedback-card__notice,
.feedback-card__alert,
.feedback-form__errors {
  margin: 0 0 20px;
  padding: 14px 16px;
  border-radius: 12px;
}

.feedback-card__notice {
  background: #eef8ef;
  color: #1c6b2f;
}

.feedback-card__alert,
.feedback-form__errors {
  background: #fff1ef;
  color: #9d2c22;
}

.feedback-form {
  display: grid;
  gap: 18px;
}

.feedback-form__field {
  display: grid;
  gap: 8px;
}

.feedback-form label {
  font-weight: 600;
}

.feedback-form input,
.feedback-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d4c5b1;
  border-radius: 12px;
  font: inherit;
  box-sizing: border-box;
}

.feedback-form input:focus,
.feedback-form textarea:focus {
  outline: 2px solid #d89e5b;
  border-color: #d89e5b;
}

.feedback-form input[type="submit"] {
  width: fit-content;
  padding: 12px 20px;
  border: 0;
  background: #8c4f2b;
  color: #ffffff;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 640px) {
  .landing-page {
    padding: 32px 16px 48px;
  }

  .landing-page__hero h1 {
    font-size: 32px;
  }

  .feedback-card {
    padding: 20px;
  }
}