.appointment-container {
  max-width: 1000px;
  margin: 50px auto;
  background: linear-gradient(to right, #121212 0%, #121212 100%);
  border-radius: 28px;
  box-shadow: 0 28px 60px rgba(0,0,0,.45);
  overflow: hidden;
  padding: 24px;
}

.appointment-content {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.appointment-photo {
  width: 40%;
  max-width: 380px;
  border-radius: 20px;
  object-fit: cover;
}

.appointment-form {
  width: 60%;
}

.gradient-text {
  background: linear-gradient(to right, #e9e9e9 0%, #7c92a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.form-group {
  margin-bottom: 14px;
  text-align: left;
}

input, select, textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #7c92a0;
  border-radius: 10px;
  font-size: 16px;
  background: #fff;
  color: #000;
}

textarea {
  height: 100px;
}

.form-consent {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  column-gap: 10px;
  margin: 16px 0;
}
.form-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: #7c92a0;
}
.form-consent .consent-text {
  line-height: 1.35;
  margin: 0;
}
.form-consent a {
  color: #7c92a0;
  text-decoration: underline;
  -webkit-text-fill-color: initial;
  background: none;
}

button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(to right, #7c92a0 0%, #7c92a0 100%);
  color: #121212;
  border: none;
  border-radius: 12px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .2s ease, transform .1s ease;
}
button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
button:hover:enabled {
  opacity: 0.9;
}

.input-description {
  display: block;
  font-size: 13px;
  color: #e9e9e9;
  margin-top: 5px;
}

@media (max-width: 900px) {
  .appointment-content {
    flex-direction: column;
  }
  .appointment-photo {
    width: 100%;
  }
  .appointment-form {
    width: 100%;
  }
}