.pf-stl-quote {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
  gap: 24px;
  margin: 32px 0;
}

.pf-general-request {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  margin: 28px 0 36px;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--pf-line, #d4ddda);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(24, 32, 31, 0.07);
}

.pf-general-request h2 {
  margin: 0 0 10px;
}

.pf-general-request p {
  margin: 0;
  color: #626974;
}

.pf-stl-form,
.pf-result {
  border: 1px solid var(--pf-line, #d4ddda);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(24, 32, 31, 0.07);
}

.pf-stl-form {
  display: grid;
  gap: 16px;
  padding: 20px;
}

.pf-stl-form label {
  display: grid;
  gap: 6px;
  color: var(--pf-muted, #5e6c69);
  font-weight: 700;
}

.pf-stl-form input,
.pf-stl-form select,
.pf-stl-form textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--pf-line, #d4ddda);
  background: #fff;
  color: var(--pf-ink, #18201f);
  border-radius: 8px;
  padding: 11px 12px;
  font: inherit;
}

.pf-stl-form input:focus,
.pf-stl-form select:focus,
.pf-stl-form textarea:focus {
  border-color: var(--pf-cyan, #147c80);
  box-shadow: 0 0 0 3px rgba(20, 124, 128, 0.14);
  outline: none;
}

.pf-dropzone {
  min-height: 150px;
  place-items: center;
  border: 2px dashed #aebfba;
  background: var(--pf-panel-soft, #e8efec);
  text-align: center;
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.pf-dropzone:hover,
.pf-dropzone:focus-within,
.pf-dropzone.is-dragging {
  border-color: var(--pf-cyan, #147c80);
  background: #dcebe7;
  box-shadow: 0 0 0 4px rgba(20, 124, 128, 0.12);
}

.pf-dropzone.is-dragging {
  border-style: solid;
}

.pf-dropzone input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.pf-dropzone span {
  color: var(--pf-ink, #18201f);
  font-size: 20px;
}

.pf-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.pf-stl-form button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  background: var(--pf-hot, #e25532);
  color: #fff;
  cursor: pointer;
  font-weight: 800;
}

.pf-stl-form .pf-file-remove {
  justify-self: start;
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid var(--pf-line, #d4ddda);
  background: #fff;
  color: var(--pf-ink, #18201f);
  font-weight: 700;
}

.pf-stl-form .pf-file-remove:hover {
  border-color: #b8442b;
  color: #b8442b;
}

.pf-reference-upload small {
  color: var(--pf-muted, #5e6c69);
  font-weight: 400;
}

.pf-selected-files {
  display: grid;
  gap: 6px;
}

.pf-selected-files span {
  padding: 8px 10px;
  border: 1px solid var(--pf-line, #d4ddda);
  border-radius: 6px;
  background: var(--pf-panel-soft, #e8efec);
  overflow-wrap: anywhere;
}

.pf-result {
  overflow: hidden;
}

.pf-result div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--pf-line, #d4ddda);
}

.pf-result span,
.pf-message {
  color: var(--pf-muted, #5e6c69);
}

.pf-result strong {
  text-align: right;
}

.pf-price {
  background: var(--pf-ink, #18201f);
  color: #fff;
}

.pf-price span {
  color: #d7d9dd;
}

@media (max-width: 760px) {
  .pf-stl-quote,
  .pf-general-request,
  .pf-field-grid {
    grid-template-columns: 1fr;
  }

  .pf-stl-quote {
    gap: 16px;
  }
}