/*
 * Custom column request form, the [pci_column_builder] shortcode (see
 * functions.php). Moved as-is from the page's Custom HTML block.
 */

/* ── COLUMN BUILDER SCOPE - Isolated from external CSS ── */
.column-builder,
.column-builder *,
.column-builder *::before,
.column-builder *::after {
  box-sizing: border-box;
}

.column-builder {
  --green: #1D9E75;
  --green-dark: #0F6E56;
  --green-light: #E1F5EE;
  --green-mid: #9FE1CB;
  --text: #1a1a1a;
  --text-sec: #666;
  --text-ter: #999;
  --border: rgba(0,0,0,0.12);
  --border-hover: rgba(0,0,0,0.25);
  --bg: #f7f6f4;
  --bg-card: #fff;
  --bg-sec: #f2f1ef;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);

  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  margin: 0;
  padding: 0;
  all: initial;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.column-builder * {
  margin: 0;
  padding: 0;
}

/* ── HERO HEADER ── */
.column-builder .hero {
  background: var(--text);
  color: #fff;
  padding: 3rem 2rem 2.5rem;
  text-align: center;
}
.column-builder .hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: .75rem;
}
.column-builder .hero h1 {
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -.02em;
}
.column-builder .hero p {
  font-size: 16px;
  color: rgba(255,255,255,.7);
  max-width: 600px;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}
.column-builder .hero-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  max-width: 560px;
  margin: 0 auto;
}
.column-builder .hero-step {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(255,255,255,.6);
  padding: 4px 8px;
}
.column-builder .hero-step-num {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700;
  flex-shrink: 0;
}
.column-builder .hero-step-sep { color: rgba(255,255,255,.2); font-size: 16px; padding: 0 2px; }

/* ── FORM BODY ── */
.column-builder .form-body {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* ── COLUMN SUMMARY CARDS ── */
.column-builder .columns-added {
  margin-bottom: 2rem;
}
.column-builder .columns-added-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-sec);
  margin-bottom: 10px;
}
.column-builder .col-summary-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.column-builder .col-summary-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 200px;
}
.column-builder .col-summary-card-num {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.column-builder .col-summary-card-info { flex: 1; }
.column-builder .col-summary-card-title { font-weight: 600; color: var(--text); }
.column-builder .col-summary-card-sub { font-size: 11px; color: var(--text-sec); margin-top: 1px; }
.column-builder .col-summary-card-remove {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-ter);
  font-size: 14px;
  line-height: 1;
  flex-shrink: 0;
}
.column-builder .col-summary-card-remove:hover { border-color: #e55; color: #e55; }

/* ── SECTIONS ── */
.column-builder .form-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1rem;
  transition: opacity .3s, transform .3s;
}
.column-builder .form-section.locked {
  opacity: .4;
  pointer-events: none;
}
.column-builder .form-section.hidden { display: none; }

.column-builder .sec-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.column-builder .sec-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}
.column-builder .sec-num {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--bg-sec);
  border: 1px solid var(--border);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  color: var(--text-sec);
  flex-shrink: 0;
  transition: all .2s;
}
.column-builder .sec-num.done   { background: var(--green); border-color: var(--green); color: #fff; }
.column-builder .sec-num.active { background: var(--text); border-color: var(--text); color: #fff; }

.column-builder .sec-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}
.column-builder .sec-subtitle {
  font-size: 13px;
  color: var(--text-sec);
  margin-top: 2px;
}

/* Info button */
.column-builder .info-btn {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-sec);
  font-size: 12px;
  font-weight: 700;
  font-style: italic;
  flex-shrink: 0;
  transition: border-color .15s, color .15s;
}
.column-builder .info-btn:hover { border-color: var(--green); color: var(--green); }

/* ── OPTION CARDS ── */
.column-builder .opts { display: grid; gap: 10px; justify-content: center; }
.column-builder .opts.cols-2 { grid-template-columns: repeat(2, minmax(0, 255px)); }
.column-builder .opts.cols-3 { grid-template-columns: repeat(2, minmax(0, 255px)); }
.column-builder .opts.cols-4 { grid-template-columns: repeat(2, minmax(0, 255px)); }
.column-builder .opts.cols-5 { grid-template-columns: repeat(2, minmax(0, 255px)); }

.column-builder .opt {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--bg-card);
  transition: border-color .15s, background .15s, box-shadow .15s;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  -webkit-tap-highlight-color: transparent;
  position: relative;
}
.column-builder .opt:hover { border-color: var(--border-hover); box-shadow: var(--shadow); }
.column-builder .opt.sel   { border-color: var(--green); background: var(--green-light); box-shadow: 0 0 0 3px rgba(29,158,117,.12); }

.column-builder .opt-img {
  width: 100%; aspect-ratio: 1/1;
  background: var(--bg-sec);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.column-builder .opt-img img { width: 100%; height: 100%; object-fit: contain; display: block; }
.column-builder .opt.sel .opt-img { border-bottom-color: var(--green-mid); background: #d4f0e5; }

.column-builder .opt-body { padding: 10px 12px; }
.column-builder .opt-title { font-size: 13px; font-weight: 600; color: var(--text); line-height: 1.3; }
.column-builder .opt-sub   { font-size: 11px; color: var(--text-sec); margin-top: 3px; line-height: 1.4; }
.column-builder .opt.sel .opt-title { color: #085041; }
.column-builder .opt.sel .opt-sub   { color: #0F6E56; }

/* Check badge on selected */
.column-builder .opt-check {
  position: absolute; top: 7px; right: 7px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--green);
  display: none; align-items: center; justify-content: center;
}
.column-builder .opt.sel .opt-check { display: flex; }
.column-builder .opt-check svg { width: 11px; height: 11px; }

/* Not sure option — no image, text only */
.column-builder .opt-noimg {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: var(--bg-card);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: border-color .15s, background .15s;
  -webkit-tap-highlight-color: transparent;
  grid-column: 1 / -1;
}
.column-builder .opt-noimg:hover { border-color: var(--border-hover); background: var(--bg-sec); }
.column-builder .opt-noimg.sel   { border-color: var(--green); background: var(--green-light); border-style: solid; }
.column-builder .opt-noimg-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-sec);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}
.column-builder .opt-noimg.sel .opt-noimg-icon { background: var(--green-mid); }
.column-builder .opt-noimg-text .opt-title { font-size: 13px; }

/* ── FORM FIELDS ── */
.column-builder .field { display: flex; flex-direction: column; gap: 6px; }
.column-builder .field-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-sec);
  display: flex;
  align-items: center;
  gap: 6px;
}
.column-builder .optional-tag {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-ter);
  background: var(--bg-sec);
  border-radius: 4px;
  padding: 1px 6px;
}
.column-builder .field input,
.column-builder .field select,
.column-builder .field textarea {
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-size: 16px;
  padding: 0 12px;
  width: 100%;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
}
.column-builder .field textarea {
  height: auto;
  min-height: 90px;
  padding: 10px 12px;
  resize: vertical;
  line-height: 1.5;
}
.column-builder .field input:focus,
.column-builder .field select:focus,
.column-builder .field textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(29,158,117,.12);
}

.column-builder .dims { display: grid; grid-template-columns: 1fr; gap: 12px; }
.column-builder .contact-row { display: grid; grid-template-columns: 1fr; gap: 12px; }

/* Quantity stepper */
.column-builder .qty-wrap { display: flex; align-items: center; gap: 12px; }
.column-builder .num-btn {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-sec);
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  line-height: 1;
  -webkit-tap-highlight-color: transparent;
  transition: border-color .15s;
  flex-shrink: 0;
}
.column-builder .num-btn:hover { border-color: var(--border-hover); }
.column-builder .num-input {
  width: 70px; height: 40px;
  text-align: center;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-size: 16px;
  font-family: inherit;
}

/* Material pills */
.column-builder .mat-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.column-builder .mat-pill {
  padding: 8px 16px;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  font-size: 14px;
  cursor: pointer;
  background: var(--bg-card);
  color: var(--text);
  transition: border-color .15s, background .15s;
  -webkit-tap-highlight-color: transparent;
}
.column-builder .mat-pill:hover { border-color: var(--border-hover); background: var(--bg-sec); }
.column-builder .mat-pill.sel   { border-color: var(--green); background: var(--green-light); color: #085041; font-weight: 600; }

/* Size hint */
.column-builder .hint { font-size: 12px; color: var(--text-ter); margin-top: 6px; font-style: italic; }
.column-builder .cap-hint { font-size: 12px; color: var(--text-ter); margin-bottom: 10px; font-style: italic; }
.column-builder .sub-sec-label {
  font-size: 12px; font-weight: 600;
  color: var(--text-sec);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 10px;
  margin-top: 1.25rem;
}
.column-builder .sub-sec-label:first-child { margin-top: 0; }

/* Add another column button */
.column-builder .add-col-btn {
  width: 100%;
  height: 48px;
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--border);
  background: none;
  color: var(--text-sec);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: border-color .15s, color .15s, background .15s;
  margin-top: 1rem;
  font-family: inherit;
}
.column-builder .add-col-btn:hover { border-color: var(--green); color: var(--green); background: var(--green-light); }
.column-builder .add-col-btn:disabled { cursor: not-allowed; opacity: .5; }
.column-builder .add-col-btn:disabled:hover { border-color: var(--border); color: var(--text-sec); background: none; }
.column-builder .add-col-wrap { margin: .5rem 0 1.5rem; }
.column-builder .add-col-wrap .add-col-btn { margin-top: 0; }
.column-builder .add-col-optional {
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em;
  color: var(--text-sec); border: 1px solid var(--border); border-radius: 999px;
  padding: 2px 8px; margin-left: 2px;
}

/* Preview panel */
.column-builder .preview-panel {
  background: var(--bg-sec);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.column-builder .preview-img-box {
  width: 80px; flex-shrink: 0;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.column-builder .preview-img-placeholder {
  width: 80px; height: 130px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.column-builder .preview-ref { font-size: 10px; color: var(--text-ter); font-style: italic; text-align: center; line-height: 1.4; }
.column-builder .preview-details { flex: 1; min-width: 0; }
.column-builder .preview-heading { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.column-builder .preview-row { display: flex; justify-content: space-between; font-size: 13px; padding: 4px 0; border-bottom: 1px solid var(--border); }
.column-builder .preview-row:last-child { border: none; }
.column-builder .preview-row span:first-child { color: var(--text-sec); }
.column-builder .preview-row span:last-child  { color: var(--text); font-weight: 500; text-align: right; max-width: 58%; }
.column-builder .preview-col-group { margin-bottom: 14px; }
.column-builder .preview-col-group:last-child { margin-bottom: 0; }
.column-builder .preview-col-label { font-size: 12px; font-weight: 600; color: var(--text); text-transform: uppercase; letter-spacing: .04em; padding: 6px 0; border-bottom: 2px solid var(--border); margin-bottom: 2px; }

/* File upload */
.column-builder .file-upload-area {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  background: var(--bg-sec);
}
.column-builder .file-upload-area:hover { border-color: var(--green); background: var(--green-light); }
.column-builder .file-upload-area input { display: none; }
.column-builder .file-upload-icon { font-size: 24px; margin-bottom: 6px; }
.column-builder .file-upload-text { font-size: 13px; color: var(--text-sec); line-height: 1.5; }
.column-builder .file-upload-text strong { color: var(--green); }
.column-builder .file-names { font-size: 12px; color: var(--text-sec); margin-top: 8px; }

/* Submit */
.column-builder .submit-btn {
  width: 100%; height: 52px;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #fff;
  border: none;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 1.25rem;
  font-family: inherit;
  transition: background .15s;
  -webkit-appearance: none;
}
.column-builder .submit-btn:hover { background: var(--green-dark); }
.column-builder .footer-note { text-align: center; margin-top: 1rem; font-size: 13px; color: var(--text-ter); }
.column-builder .footer-note a { color: var(--text-ter); }

/* Divider */
.column-builder .divider { height: 1px; background: var(--border); margin: 1.5rem 0; opacity: .5; }

/* ── INFO MODAL ── */
.column-builder .modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.column-builder .modal-overlay.open { opacity: 1; pointer-events: all; }
.column-builder .modal {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.75rem;
  max-width: 480px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(12px);
  transition: transform .2s;
}
.column-builder .modal-overlay.open .modal { transform: translateY(0); }
.column-builder .modal-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.column-builder .modal-title { font-size: 16px; font-weight: 700; color: var(--text); }
.column-builder .modal-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: var(--text-sec);
  flex-shrink: 0;
}
.column-builder .modal-close:hover { background: var(--bg-sec); }
.column-builder .modal-body { font-size: 14px; color: var(--text-sec); line-height: 1.7; }
.column-builder .modal-body h3 { font-size: 13px; font-weight: 700; color: var(--text); margin: 1rem 0 4px; }
.column-builder .modal-body h3:first-child { margin-top: 0; }
.column-builder .modal-body p { margin-bottom: .75rem; }
.column-builder .modal-body p:last-child { margin-bottom: 0; }
.column-builder .modal-body ul { padding-left: 1.25rem; margin-bottom: .75rem; }
.column-builder .modal-body li { margin-bottom: .35rem; }

/* ── DESKTOP ── */
@media (min-width: 600px) {
  .column-builder .hero { padding: 4rem 3rem 3rem; }
  .column-builder .opts.cols-3 { grid-template-columns: repeat(3, minmax(0, 255px)); }
  .column-builder .opts.cols-4 { grid-template-columns: repeat(4, minmax(0, 255px)); }
  .column-builder .opts.cols-5 { grid-template-columns: repeat(3, minmax(0, 255px)); }
  .column-builder .dims { grid-template-columns: 1fr 1fr; }
  .column-builder .contact-row.two { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .column-builder .form-body { padding: 2.5rem 3rem 5rem; }
  .column-builder .form-section { padding: 2rem 2.25rem; }
}