.mtt-transfer-wrapper {
  max-width: 920px;
  margin: 24px auto;
}
.mtt-transfer-card {
  background: #fff;
  border: 1px solid #eadfce;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(60, 39, 16, 0.08);
  overflow: hidden;
}
.mtt-transfer-header {
  padding: 28px 28px 12px;
  background: linear-gradient(135deg, #8f5a2a, #c48b53);
  color: #fff;
}
.mtt-transfer-header h2 {
  margin: 0 0 6px;
  font-size: 30px;
}
.mtt-transfer-header p {
  margin: 0;
  opacity: 0.95;
}
.mtt-transfer-form {
  padding: 28px;
}
.mtt-grid {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}
.mtt-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.mtt-transfer-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #4e3a27;
}
.mtt-transfer-form input,
.mtt-transfer-form select,
.mtt-transfer-form textarea {
  width: 100%;
  border: 1px solid #d9c7b1;
  border-radius: 12px;
  padding: 13px 14px;
  font-size: 15px;
  box-sizing: border-box;
  background: #fffdf9;
}
.mtt-transfer-form input[readonly] {
  background: #f6f1e8;
}
.mtt-price-box {
  margin: 22px 0;
  border: 1px solid #e6d5bf;
  background: #fcf7ef;
  border-radius: 14px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.mtt-price-label {
  display: block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #8d6d4d;
}
#mtt-price-display {
  display: block;
  font-size: 30px;
  color: #7b4e23;
  line-height: 1.1;
}
.mtt-submit-btn {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 16px 20px;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  background: #8f5a2a;
  color: #fff;
}
.mtt-submit-btn:hover {
  background: #77491f;
}
.mtt-notice {
  max-width: 920px;
  margin: 0 auto 16px;
  padding: 14px 18px;
  border-radius: 12px;
  font-weight: 600;
}
.mtt-notice.success { background: #eaf7ee; color: #1f6a35; }
.mtt-notice.warning { background: #fff4df; color: #8a5a00; }
.mtt-notice.error { background: #fdecea; color: #a1271b; }

@media (max-width: 767px) {
  .mtt-grid.two { grid-template-columns: 1fr; }
  .mtt-transfer-header, .mtt-transfer-form { padding: 20px; }
  .mtt-price-box { flex-direction: column; align-items: flex-start; }
}