/* =============================================
   CONTACT / BRIEF FORM SECTION
   ============================================= */

.contact {
  background-color: #fff;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.06) 1px, transparent 1px);
  background-size: 55px 55px; 
  padding: 80px 0;
}

.contact__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* Card wrapper */
.contact__card {
  display: flex;
  align-items: stretch;
  border-radius: 28px;
  overflow: visible;
  position: relative;
}

/* LEFT – lime */
.contact__left {
  flex: 0 0 50%;
  background: var(--lime);
  border-radius: 28px;
  padding: 80px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  position: relative;
  z-index: 2;
  box-shadow: 4px 0 20px rgba(0,0,0,0.08);
}

.contact__icon {
  margin-bottom: 8px;
}

.contact__heading {
  font-family: 'Poppins', sans-serif;
  font-size: 60px;
  font-weight: 900;
  line-height: 0.85;
  
}

.contact__heading--purple { color: var(--purple); }
.contact__heading--black  { color: #111; }

.contact__subtext {
  font-size: 20px;
  font-weight: 700;
  color: #111;
}

/* RIGHT – light gray form */
.contact__right {
  flex: 1;
  background: #f0f0f0;
  border-radius: 0 28px 28px 0; /* atas-kiri, atas-kanan, bawah-kanan, bawah-kiri */

  padding: 50px 52px;
  margin-left: -20px; /* slight overlap behind left card */
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-left: 20px;
}

/* Input fields – underline only */
.contact__field input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid #bbb;
  outline: none;
  font-family: 'Poppins', sans-serif;
  font-size: 23px;
  font-weight: 400;
  color: #555;
  padding: 10px 0;
  transition: border-color 0.2s;
}

.contact__field input::placeholder {
  color: #999;
}

.contact__field input:focus {
  border-bottom-color: var(--purple);
  color: #111;
}

/* Submit button */
.contact__submit {
  width: 100%;
  background: var(--purple);
  color: #fff;
  border: none;
  border-radius: 40px;
  padding: 18px 20px;
  font-family: 'Poppins', sans-serif;
  font-size: 20px;
  font-weight: 200;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  margin-top: 8px;
}

.contact__submit:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

/* =============================================
   RESPONSIVE
   ============================================= */

/* ===== TABLET 768px ===== */
@media (max-width: 768px) {

  .contact { padding: 50px 0; }

  .contact__card {
    flex-direction: column;
    border-radius: 20px;
  }

  .contact__left {
    flex: none;
    width: 100%;
    border-radius: 20px 20px 0 0;
    padding: 40px 28px;
    gap: 12px;
  }

  .contact__icon img { width: 60px; }

  .contact__heading  { font-size: 40px; }
  .contact__subtext  { font-size: 16px; }

  .contact__right {
    margin-left: 0;
    margin-top: -16px;
    border-radius: 0 0 20px 20px;
    padding: 36px 28px;
  }

  .contact__form {
    padding-left: 0;
    gap: 24px;
  }

  .contact__field input { font-size: 18px; }

  .contact__submit {
    font-size: 16px;
    padding: 16px 20px;
  }
}

/* ===== MOBILE 480px ===== */
@media (max-width: 480px) {

  .contact { padding: 40px 0; }

  .contact__left {
    padding: 32px 20px;
  }

  .contact__heading { font-size: 32px; }
  .contact__subtext { font-size: 14px; }

  .contact__right {
    padding: 28px 20px;
  }

  .contact__form { gap: 20px; }

  .contact__field input { font-size: 16px; }

  .contact__submit {
    font-size: 14px;
    padding: 14px 16px;
    letter-spacing: 0.8px;
  }
}