* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: linear-gradient(135deg, #e8f0e7, #f8f2e5);
}

body {
  width: min(100% - 32px, 720px);
  margin: 8vh auto;
  padding: clamp(24px, 5vw, 48px);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 18px 55px rgba(31, 65, 49, 0.14);
  color: #26372e;
  font-family: Arial, Helvetica, sans-serif;
}

h1 {
  margin: 0 0 10px;
  color: #214a36;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
}

body > p {
  margin: 0 0 30px;
  color: #68766d;
  font-size: 1.05rem;
}

.first-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.first-head input {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 1px solid #d6ded5;
  border-radius: 9px;
  background: #fbfcfa;
  color: #26372e;
  font: inherit;
}

.first-head input::placeholder {
  color: #7b877e;
}

.first-head input:focus {
  border-color: #467a54;
  outline: 3px solid rgba(70, 122, 84, 0.16);
}

.second-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}

.second-head button {
  min-height: 48px;
  padding: 11px 18px;
  border: 1px solid #214a36;
  border-radius: 9px;
  background: #214a36;
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  transition: background-color 0.2s, transform 0.2s;
}

.second-head button:hover {
  transform: translateY(-1px);
  background: #173a2a;
}

.second-head button:last-of-type {
  border-color: #d6ded5;
  background: #fff;
  color: #214a36;
}

.second-head button:last-of-type:hover {
  background: #f3f6f1;
}

#travelor {
  grid-column: 1 / -1;
  margin: 0;
  padding: 14px;
  border-radius: 9px;
  background: #f3f6f1;
  color: #43564a;
}

@media (max-width: 520px) {
  body {
    width: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 28px 18px;
    border-radius: 0;
  }

  .first-head {
    grid-template-columns: 1fr;
  }
}