/* ═══════════════════════════════════════════════════════════════════════════
   BUILDER — two-column layout, polished form
   ═══════════════════════════════════════════════════════════════════════════ */

.builder-page { padding-bottom: 72px; }
.builder-breadcrumb { background: var(--white); border-bottom: 1px solid var(--border); padding: 8px 0; }

/* ─── Outer wrapper ───────────────────────────────────────────────────────── */
.builder-outer {
  max-width: 1279px;
  margin: 32px auto;
  border-radius: var(--radius);
  overflow: hidden;
}

/* ─── Two-column grid ─────────────────────────────────────────────────────── */
.builder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: start;
  min-height: 580px;
}

/* ─── Left: config panel ──────────────────────────────────────────────────── */
.builder-config {
  background: var(--white);
  border-right: 1px solid var(--border);
  padding: 32px 36px 48px;
}

/* ─── Field group ─────────────────────────────────────────────────────────── */
.bfg {
  padding-bottom: 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid #ebebeb;
}
.bfg:last-child { border-bottom: none; padding-bottom: 0; margin-bottom: 0; }

.bfg-label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: #111;
  margin-bottom: 11px;
}
.bfg-label small {
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  color: #999;
  font-size: 10px;
}

/* ─── Plate type tabs ─────────────────────────────────────────────────────── */
.type-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 2px;
}
.type-tabs::-webkit-scrollbar { display: none; }

.type-tab {
  flex: 1 1 auto;
  padding: 12px 10px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  background: var(--white);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #555;
  cursor: pointer;
  transition: border-color var(--t), background var(--t), color var(--t);
  white-space: nowrap;
  text-align: center;
  line-height: 1.2;
}
.type-tab:hover  { border-color: #666; color: #111; background: #f8f8f8; }
.type-tab.active { background: #111; border-color: #111; color: #fff; }

/* ─── Reg field (single input mode) ──────────────────────────────────────── */
.reg-field-wrap { position: relative; }
.reg-field {
  display: block;
  width: 100%;
  padding: 18px 20px;
  font-family: 'CharlesWright', monospace;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 3px;
  text-align: center;
  text-transform: uppercase;
  background: var(--white);
  color: #000;
  border: 2px solid var(--green);
  border-radius: 8px;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
}
.reg-field::placeholder { color: #bbb; letter-spacing: 2px; font-size: 28px; }
.reg-field:focus { box-shadow: 0 0 0 4px rgba(22,155,98,.15); }
.reg-field.invalid { border-color: var(--error); box-shadow: 0 0 0 4px rgba(220,38,38,.12); }
.reg-feedback { margin-top: 6px; font-size: 12px; font-weight: 600; min-height: 18px; }
.reg-feedback.ok  { color: var(--green); }
.reg-feedback.err { color: var(--error); }

/* ─── Split reg input (Year – County – Number) ────────────────────────────── */
.reg-split-wrap {
  display: flex;
  align-items: flex-end;
  gap: 0;
}
.reg-split-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 0;
}
.reg-split-field--county { flex: 1.8; }

.reg-split-lbl {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: #555;
}
.reg-split-dash {
  flex: 0 0 auto;
  font-family: 'CharlesWright', monospace;
  font-size: 28px;
  font-weight: 700;
  color: #aaa;
  padding: 0 4px;
  line-height: 52px;
  align-self: flex-end;
}
.reg-split-input {
  display: block;
  width: 100%;
  height: 52px;
  box-sizing: border-box;
  padding: 0 8px;
  line-height: 52px;
  font-family: 'CharlesWright', monospace;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 2px;
  text-align: center;
  text-transform: uppercase;
  background: var(--white);
  color: #000;
  border: 2px solid #d0d5dd;
  border-radius: 8px;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
}
.reg-split-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22,155,98,.12);
}
.reg-split-input.valid   { border-color: var(--green); }
.reg-split-input.invalid { border-color: var(--error); box-shadow: 0 0 0 3px rgba(220,38,38,.12); }

select.reg-split-input {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
  padding: 0 30px 0 10px;
  line-height: normal;
  text-align: left;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-color: var(--white);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  color: var(--text);
}
select.reg-split-input option { font-size: 13px; }

/* ─── Finish / style buttons ──────────────────────────────────────────────── */
.style-btns {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 8px;
}
.style-btn {
  padding: 13px 10px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  background: var(--white);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #555;
  cursor: pointer;
  transition: border-color var(--t), background var(--t), color var(--t);
  white-space: nowrap;
  text-align: center;
  width: 100%;
}
.style-btn:hover  { border-color: #666; color: #111; background: #f8f8f8; }
.style-btn.active { background: #111; border-color: #111; color: #fff; }

/* ─── Dropdown row ───────────────────────────────────────────────────────── */
.dropdown-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dropdown-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }

/* ─── Select fields ──────────────────────────────────────────────────────── */
.bfg select {
  width: 100%;
  height: 48px;
  padding: 0 40px 0 13px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 12px center;
  appearance: none;
  -webkit-appearance: none;
  font-size: 15px;
  color: var(--text);
  outline: none;
  cursor: pointer;
  transition: border-color var(--t), box-shadow var(--t);
  box-sizing: border-box;
}
.bfg select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22,155,98,.12);
}

/* ─── County search ──────────────────────────────────────────────────────── */
.county-search-wrap { position: relative; }
.county-search {
  width: 100%;
  height: 48px;
  padding: 0 13px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  font-size: 15px;
  color: var(--text);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  box-sizing: border-box;
}
.county-search:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22,155,98,.12);
}
.county-search::placeholder { color: #aaa; }

#county-list {
  display: none;
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: var(--white);
  border: 1.5px solid #d0d5dd;
  border-top: none;
  border-radius: 0 0 8px 8px;
  max-height: 220px;
  overflow-y: auto;
  z-index: 30;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
}
.county-option {
  padding: 10px 14px;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid #f0f0f0;
  transition: background var(--t);
}
.county-option:last-child { border-bottom: none; }
.county-option:hover, .county-option.hl { background: var(--green-light); color: var(--green-dark); }
.ccode {
  font-weight: 700;
  font-size: 11px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  min-width: 30px;
  text-align: center;
  flex-shrink: 0;
}

#county-selected {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--green-light);
  border: 1.5px solid var(--green);
  border-radius: 8px;
  font-size: 14px;
}
#county-selected .sc {
  background: var(--green);
  color: #fff;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
}
#county-clear {
  margin-left: auto;
  color: #bbb;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
#county-clear:hover { color: var(--error); }

/* ─── Free text inputs ────────────────────────────────────────────────────── */
.freetext-lines { display: flex; flex-direction: column; gap: 8px; }
.free-text-input {
  display: block;
  width: 100%;
  height: 48px;
  box-sizing: border-box;
  padding: 0 13px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  outline: none;
  background: var(--white);
  color: var(--text);
  transition: border-color var(--t), box-shadow var(--t);
  font-family: inherit;
}
.free-text-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22,155,98,.12);
}

/* ─── Slogan input ────────────────────────────────────────────────────────── */
.slogan-input {
  display: block;
  width: 100%;
  height: 48px;
  box-sizing: border-box;
  padding: 0 13px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  font-size: 14px;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  font-family: inherit;
  color: var(--text);
}
.slogan-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(22,155,98,.12);
}

/* ─── Colour row ──────────────────────────────────────────────────────────── */
.colour-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.colour-field { display: flex; flex-direction: column; gap: 6px; }
.colour-field input[type="color"] {
  width: 100%;
  height: 48px;
  padding: 3px 5px;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
  outline: none;
  box-sizing: border-box;
}
.colour-field input[type="color"]:focus { border-color: var(--green); }

/* ─── Checkboxes ──────────────────────────────────────────────────────────── */
.check-opts { display: flex; flex-direction: column; gap: 10px; }
.check-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}
.check-opt input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--green);
  flex-shrink: 0;
  cursor: pointer;
  border-radius: 4px;
}

/* ─── Add-on note ─────────────────────────────────────────────────────────── */
.addon-note {
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--green-dark);
  font-size: 11px;
}

/* ─── Quantity ───────────────────────────────────────────────────────────── */
.qty-row { display: flex; align-items: center; gap: 14px; }
.qty-ctrl {
  display: inline-flex;
  align-items: stretch;
  border: 1.5px solid #d0d5dd;
  border-radius: 8px;
  overflow: hidden;
}
.qty-btn {
  width: 44px;
  height: 44px;
  font-size: 20px;
  font-weight: 700;
  background: #f7f7f7;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: background var(--t), color var(--t);
}
.qty-btn:hover { background: var(--green-light); color: var(--green); }
#qty-display {
  width: 52px;
  height: 44px;
  text-align: center;
  font-size: 17px;
  font-weight: 700;
  border: none;
  border-left: 1.5px solid #d0d5dd;
  border-right: 1.5px solid #d0d5dd;
  background: var(--white);
  color: var(--text);
  outline: none;
}
#qty-desc { font-size: 13px; color: #777; font-weight: 500; }

/* ─── Right: preview + basket ─────────────────────────────────────────────── */
.builder-preview {
  position: sticky;
  top: 57px;
  border-left: 1px solid var(--border);
  padding: 32px 32px 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.preview-title {
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: #111;
  margin-bottom: 12px;
}

/* Canvas */
.canvas-wrap {
  border-radius: 10px;
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
#plate-canvas {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0,0,0,.18);
}
.canvas-reg-label {
  font-size: 11px;
  color: #999;
  text-align: center;
  font-weight: 600;
  letter-spacing: .3px;
  min-height: 16px;
}

/* Price + CTA */
.cta-block { border-radius: var(--radius); padding: 24px; }
.price-row { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.price-big { font-size: 40px; font-weight: 900; color: var(--black); line-height: 1; }
.price-was { font-size: 16px; color: #bbb; text-decoration: line-through; }
.price-note { font-size: 12px; color: #999; margin-bottom: 18px; }

.btn-basket {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 17px;
  background: var(--green);
  color: var(--white);
  font-size: 16px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .6px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--t), box-shadow var(--t);
  margin-bottom: 10px;
  gap: 8px;
}
.btn-basket:hover:not(:disabled) { background: var(--green-dark); box-shadow: 0 4px 20px rgba(22,155,98,.35); }
.btn-basket:disabled { background: #ccc; cursor: not-allowed; }

.reg-notice { font-size: 12px; color: #aaa; text-align: center; min-height: 18px; margin-bottom: 12px; }
.reg-notice.err { color: var(--error); }

.delivery-strip { display: flex; flex-direction: column; gap: 8px; border-top: 1px solid #ebebeb; padding-top: 16px; }
.delivery-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-muted); }
.delivery-item svg { color: var(--green); flex-shrink: 0; }
.delivery-item strong { color: var(--text); }

/* ─── Basket flash ───────────────────────────────────────────────────────── */
.basket-flash {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--green-dark);
  color: var(--white);
  padding: 14px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  gap: 10px;
  align-items: center;
}
.basket-flash.show { display: flex; animation: slideUp .25s ease; }
.basket-flash a { color: #fff; text-decoration: underline; font-weight: 600; }
@keyframes slideUp { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:none; } }

/* ─── Mobile bottom bar ──────────────────────────────────────────────────── */
.builder-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--white);
  border-top: 2px solid #ebebeb;
  padding: 10px 16px;
  z-index: 88;
  gap: 12px;
  align-items: center;
  box-shadow: 0 -4px 16px rgba(0,0,0,.08);
}
.mobile-price-big  { font-size: 26px; font-weight: 900; color: var(--black); }
.mobile-price-note { font-size: 11px; color: #aaa; }
.mobile-add-btn {
  flex: 1;
  padding: 14px;
  background: var(--green);
  color: var(--white);
  border-radius: 8px;
  font-size: 15px;
  font-weight: 800;
  border: none;
  cursor: pointer;
  letter-spacing: .3px;
}
.mobile-add-btn:disabled { background: #ccc; cursor: not-allowed; }

/* ─── Tablet: tighter padding ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .builder-config { padding: 24px 24px 40px; }
  .builder-preview { padding: 24px 22px 28px; }
}

/* ─── Tablet portrait + mobile: single column, preview above form ────────── */
@media (max-width: 900px) {
  .builder-outer { margin: 16px auto; }
  .builder-grid { grid-template-columns: 1fr; }
  .builder-preview {
    position: static;
    border-left: none;
    border-bottom: 1px solid #ebebeb;
    order: -1;
    padding: 16px 16px 14px;
    gap: 12px;
  }
  .builder-sidebar-hidden { display: flex; }
  .builder-preview .cta-block { display: none; }
  .builder-preview .delivery-strip { display: none; }
  .builder-preview .reg-notice { display: none; }
  .builder-mobile-bar { display: flex; }
  .builder-page { padding-bottom: 100px; }
  .canvas-wrap { padding: 12px 10px; }
}

/* ─── Mobile: full-width, tighter ───────────────────────────────────────── */
@media (max-width: 600px) {
  .builder-outer { margin: 0; border-radius: 0; }
  .builder-config { padding: 20px 16px 40px; }
  .bfg { padding-bottom: 20px; margin-bottom: 20px; }
  .reg-split-input { height: 48px; font-size: 18px; line-height: 48px; }
  .reg-split-dash { font-size: 22px; line-height: 48px; }
  .dropdown-row { grid-template-columns: 1fr; }
  .style-btns { grid-template-columns: 1fr 1fr; }
  .type-tab { padding: 11px 10px; }
}