:root {
  --accent: #4facfe;
  --accent-dark: #007bbd;
  --white: #fff;
  --grey-light: #f1f3f5;
}

/* full‐viewport padding */
.contact {
  padding: 4rem 0;
  background: var(--grey-light);
  min-height: 70vh;
}

/* card with two panels */
.contact__card {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* left info panel */
.contact__info {
  flex: 1 1 40%;
  background: red;
  color: var(--white);
  padding: 3rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.contact__info h2 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}
.contact__info p {
  line-height: 1.6;
  margin-bottom: 1rem;
}
.contact__info a {
  color: var(--white);
  text-decoration: underline;
}

/* right form panel */
.contact__form-container {
  flex: 1 1 60%;
  background: var(--white);
  padding: 2rem;
}
.contact__success {
  background: #e6ffed;
  border: 1px solid #b7eb8f;
  color: #2f6627;
  padding: 1rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 600;
}

/* form layout */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact__form input,
.contact__form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
  font-family: inherit;
}
.contact__form input:focus,
.contact__form textarea:focus {
  outline: none;
  border-color: var(--accent-dark);
}
.contact__form button {
  align-self: flex-start;
  padding: 0.75rem 2rem;
}

/* responsive */
@media (max-width: 768px) {
  .contact__card {
    flex-direction: column;
  }
  .contact__info,
  .contact__form-container {
    flex: 1 1 auto;
  }
}