/* =====================================================
   RDN Design Customizer — Scoped Styles
   All rules are prefixed with .rdn-customizer-wrap
   so they do not bleed into the host WordPress theme.
   ===================================================== */

.rdn-customizer-wrap {
  /* ── Design tokens ─────────────────────────────── */
  --rdn-obsidian:  #0A0A0A;
  --rdn-carbon:    #111111;
  --rdn-dark-2:    #181818;
  --rdn-dark-3:    #222222;
  --rdn-dark-4:    #2C2C2C;
  --rdn-rule:      #333333;
  --rdn-mid:       #666666;
  --rdn-muted:     #888888;
  --rdn-light:     #AAAAAA;
  --rdn-bone:      #E8E3DC;
  --rdn-paper:     #F4F1EC;
  --rdn-white:     #FFFFFF;

  --rdn-crimson:   #B01C1C;
  --rdn-crimson-l: #D42424;
  --rdn-crimson-d: #7A1010;
  --rdn-red-tint:  rgba(176,28,28,0.08);

  --rdn-gold:      #C9A84C;
  --rdn-gold-l:    #E2C06A;
  --rdn-gold-d:    #9A7830;
  --rdn-gold-tint: rgba(201,168,76,0.1);

  --rdn-font-serif: 'Playfair Display', Georgia, serif;
  --rdn-font-sans:  'DM Sans', system-ui, sans-serif;
  --rdn-font-mono:  'DM Mono', monospace;

  --rdn-radius-sm: 4px;
  --rdn-radius:    8px;
  --rdn-ease:      cubic-bezier(0.4,0,0.2,1);

  /* Layout */
  font-family: var(--rdn-font-sans);
  color: var(--rdn-bone);
  background: var(--rdn-carbon);
  box-sizing: border-box;
  line-height: 1.6;
  overflow-x: hidden;
}

.rdn-customizer-wrap *,
.rdn-customizer-wrap *::before,
.rdn-customizer-wrap *::after {
  box-sizing: border-box;
}

/* ── Eyebrow label ──────────────────────────────────────── */
.rdn-customizer-wrap .rdn-eyebrow {
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rdn-gold);
  display: flex;
  align-items: center;
  gap: 10px;
}
.rdn-customizer-wrap .rdn-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--rdn-gold);
}

/* ── Outer wrapper ──────────────────────────────────────── */
.rdn-customizer-wrap .cz-wrap {
  max-width: 1300px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

/* ── Header ─────────────────────────────────────────────── */
.rdn-customizer-wrap .cz-hdr {
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--rdn-rule);
}
.rdn-customizer-wrap .cz-title {
  font-family: var(--rdn-font-serif);
  font-size: 36px;
  font-weight: 600;
  color: var(--rdn-white);
  margin: 8px 0 6px;
  letter-spacing: -0.01em;
}
.rdn-customizer-wrap .cz-sub {
  font-size: 14px;
  color: var(--rdn-muted);
  line-height: 1.65;
  max-width: 560px;
}

/* ── Step indicator ─────────────────────────────────────── */
.rdn-customizer-wrap .cz-steps {
  display: flex;
  gap: 0;
  border: 1px solid var(--rdn-rule);
  border-radius: var(--rdn-radius-sm);
  overflow: hidden;
  margin-bottom: 24px;
}
.rdn-customizer-wrap .cz-step {
  flex: 1;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--rdn-dark-2);
  border-right: 1px solid var(--rdn-rule);
  font-size: 12px;
}
.rdn-customizer-wrap .cz-step:last-child { border-right: none; }
.rdn-customizer-wrap .cz-step.cz-step-active { background: var(--rdn-dark-3); }
.rdn-customizer-wrap .cz-sn {
  width: 22px; height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--rdn-dark-4);
  color: var(--rdn-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  font-weight: 500;
}
.rdn-customizer-wrap .cz-step.cz-step-active .cz-sn {
  background: var(--rdn-crimson);
  color: var(--rdn-white);
}
.rdn-customizer-wrap .cz-st {
  font-weight: 500;
  color: var(--rdn-muted);
}
.rdn-customizer-wrap .cz-step.cz-step-active .cz-st { color: var(--rdn-bone); }

/* ── Two-column layout ──────────────────────────────────── */
.rdn-customizer-wrap .cz-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  align-items: start;
}
@media (max-width: 900px) {
  .rdn-customizer-wrap .cz-layout { grid-template-columns: 1fr; }
}

/* ── Quality bar ─────────────────────────────────────────── */
.rdn-customizer-wrap .cz-quality-bar {
  padding: 8px 16px;
  border-radius: var(--rdn-radius-sm) var(--rdn-radius-sm) 0 0;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: var(--rdn-dark-3);
  border: 1px solid var(--rdn-rule);
  border-bottom: none;
}
.rdn-customizer-wrap .cz-quality-bar.cz-q-none  { color: var(--rdn-muted); }
.rdn-customizer-wrap .cz-quality-bar.cz-q-low   { background: rgba(100,10,10,.35); border-color: #6a1010; color: #e07070; }
.rdn-customizer-wrap .cz-quality-bar.cz-q-ok    { background: rgba(100,60,0,.35);  border-color: #7a5000; color: #e0b050; }
.rdn-customizer-wrap .cz-quality-bar.cz-q-good  { background: rgba(10,70,20,.35);  border-color: #1a5a20; color: #70d080; }
.rdn-customizer-wrap .cz-q-dots { display: flex; gap: 4px; }
.rdn-customizer-wrap .cz-q-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--rdn-rule);
  transition: background .2s;
}
.rdn-customizer-wrap .cz-q-dot.lit { background: currentColor; }

/* ── Canvas area ─────────────────────────────────────────── */
.rdn-customizer-wrap .cz-canvas {
  background: #101010;
  background-image:
    linear-gradient(rgba(201,168,76,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,.025) 1px, transparent 1px);
  background-size: 32px 32px;
  border: 1px solid var(--rdn-rule);
  border-top: none;
  position: relative;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

/* ── Full-image preview (lives in canvas, not in the frame) ──────── */
.rdn-customizer-wrap #czPreviewImg {
  /* Centered in cz-canvas at natural proportions */
  position: absolute;
  inset: 0;
  margin: auto;
  width: auto;
  height: auto;
  max-width:  calc(100% - 32px);
  max-height: calc(100% - 32px);
  /* No object-fit — image shows at its true aspect ratio */
  transform-origin: center;
  cursor: grab;
  user-select: none;
  display: none;
  z-index: 1;
}

/* ── Crop-guide frame (overlay on top of the image) ──────────────── */
.rdn-customizer-wrap .cz-product-frame {
  /* Absolutely centred in cz-canvas */
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% - 64px);
  max-width: 560px;
  aspect-ratio: 60 / 35;
  overflow: visible;
  background: transparent;
  z-index: 10;
  /* Pass pointer-events through so the image underneath stays interactive */
  pointer-events: none;
}
/* Restore pointer-events for the empty/upload state */
.rdn-customizer-wrap .cz-product-frame:not(.has-image) {
  pointer-events: auto;
  background: var(--rdn-dark-3);
  border: 1.5px dashed var(--rdn-rule);
  border-radius: var(--rdn-radius-sm);
  overflow: hidden;
}

/* Vignette: dims everything outside the print area */
.rdn-customizer-wrap .cz-product-frame.has-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid rgba(201, 168, 76, 0.85);
  border-radius: var(--rdn-radius-sm);
  box-shadow: 0 0 0 1000px rgba(0, 0, 0, 0.50);
  pointer-events: none;
  z-index: 11;
}
/* "PRINT AREA" label */
.rdn-customizer-wrap .cz-product-frame.has-image::before {
  content: 'PRINT AREA';
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--rdn-font-mono, monospace);
  font-size: 9px;
  letter-spacing: .12em;
  color: rgba(201, 168, 76, 0.75);
  pointer-events: none;
  z-index: 12;
  white-space: nowrap;
}
.rdn-customizer-wrap .cz-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 32px;
  text-align: center;
  height: 100%;
  min-height: 200px;
}
.rdn-customizer-wrap .cz-empty-icon { font-size: 44px; opacity: .12; }
.rdn-customizer-wrap .cz-empty-copy strong {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--rdn-light);
  margin-bottom: 4px;
}
.rdn-customizer-wrap .cz-empty-copy small { font-size: 12px; color: var(--rdn-muted); }
.rdn-customizer-wrap .cz-upload-btn-big {
  background: var(--rdn-crimson);
  color: var(--rdn-white);
  border: none;
  padding: 11px 28px;
  border-radius: var(--rdn-radius-sm);
  cursor: pointer;
  font-family: var(--rdn-font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  transition: background .15s;
}
.rdn-customizer-wrap .cz-upload-btn-big:hover { background: var(--rdn-crimson-l); }

/* ── Canvas status bar ──────────────────────────────────── */
.rdn-customizer-wrap .cz-canvas-status {
  border: 1px solid var(--rdn-rule);
  border-top: 1px solid var(--rdn-rule);
  padding: 8px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--rdn-dark-3);
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .1em;
  color: var(--rdn-muted);
  border-radius: 0 0 var(--rdn-radius-sm) var(--rdn-radius-sm);
}
.rdn-customizer-wrap .cz-status-warn { color: var(--rdn-crimson); }

/* ── Right panel boxes ──────────────────────────────────── */
.rdn-customizer-wrap .cz-panel { display: flex; flex-direction: column; gap: 8px; }

.rdn-customizer-wrap .czbox {
  border: 1px solid var(--rdn-rule);
  border-radius: var(--rdn-radius-sm);
  overflow: hidden;
}
.rdn-customizer-wrap .czbox-head {
  background: var(--rdn-dark-3);
  border-bottom: 1px solid var(--rdn-rule);
  padding: 11px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}
.rdn-customizer-wrap .czbox.collapsed .czbox-head { border-bottom: none; }
.rdn-customizer-wrap .czbox-title {
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--rdn-muted);
  text-transform: uppercase;
}
.rdn-customizer-wrap .czbox-toggle {
  color: var(--rdn-muted);
  font-size: 12px;
  transition: transform .2s;
}
.rdn-customizer-wrap .czbox.collapsed .czbox-toggle { transform: rotate(-90deg); }
.rdn-customizer-wrap .czbox-body { padding: 16px; background: var(--rdn-dark-2); }
.rdn-customizer-wrap .czbox.collapsed .czbox-body { display: none; }

/* Upload zone in panel */
.rdn-customizer-wrap .cz-upload-zone {
  border: 1.5px dashed var(--rdn-rule);
  border-radius: var(--rdn-radius-sm);
  padding: 18px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s;
  margin-bottom: 10px;
}
.rdn-customizer-wrap .cz-upload-zone:hover { border-color: var(--rdn-gold-d); }
.rdn-customizer-wrap .cz-upload-zone p { font-size: 12px; color: var(--rdn-muted); margin-bottom: 6px; }
.rdn-customizer-wrap .cz-upload-zone small {
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .1em;
  color: var(--rdn-dark-4);
}
.rdn-customizer-wrap .cz-file-info {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--rdn-dark-3);
  border-radius: var(--rdn-radius-sm);
  margin-bottom: 10px;
}
.rdn-customizer-wrap .cz-file-thumb {
  width: 40px; height: 40px;
  border-radius: 3px;
  object-fit: cover;
  flex-shrink: 0;
}
.rdn-customizer-wrap .cz-file-name {
  font-size: 11px;
  color: var(--rdn-bone);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.rdn-customizer-wrap .cz-file-clear {
  background: none;
  border: none;
  color: var(--rdn-muted);
  cursor: pointer;
  font-size: 18px;
  flex-shrink: 0;
  padding: 0;
  line-height: 1;
  transition: color .15s;
}
.rdn-customizer-wrap .cz-file-clear:hover { color: var(--rdn-crimson); }

/* Sliders */
.rdn-customizer-wrap .cz-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.rdn-customizer-wrap .cz-row:last-child { margin-bottom: 0; }
.rdn-customizer-wrap .cz-lbl {
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .1em;
  color: var(--rdn-muted);
  text-transform: uppercase;
  width: 72px;
  flex-shrink: 0;
}
.rdn-customizer-wrap .cz-row input[type=range] {
  flex: 1;
  accent-color: var(--rdn-gold);
  cursor: pointer;
}
.rdn-customizer-wrap .cz-val {
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  color: var(--rdn-bone);
  width: 40px;
  text-align: right;
  flex-shrink: 0;
}
.rdn-customizer-wrap .cz-flip-row { display: flex; gap: 6px; margin-top: 8px; }
.rdn-customizer-wrap .cz-flip-btn {
  flex: 1;
  background: var(--rdn-dark-3);
  border: 1px solid var(--rdn-rule);
  color: var(--rdn-muted);
  padding: 7px 4px;
  border-radius: var(--rdn-radius-sm);
  cursor: pointer;
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  letter-spacing: .06em;
  transition: all .15s;
}
.rdn-customizer-wrap .cz-flip-btn:hover { border-color: var(--rdn-light); color: var(--rdn-bone); }
.rdn-customizer-wrap .cz-flip-btn.rdn-on {
  border-color: var(--rdn-gold-d);
  color: var(--rdn-gold);
  background: var(--rdn-gold-tint);
}

/* Product select */
.rdn-customizer-wrap .cz-select {
  width: 100%;
  background: var(--rdn-dark-3);
  border: 1px solid var(--rdn-rule);
  color: var(--rdn-bone);
  padding: 8px 10px;
  border-radius: var(--rdn-radius-sm);
  font-size: 12px;
  font-family: var(--rdn-font-sans);
  margin-bottom: 14px;
  cursor: pointer;
}
.rdn-customizer-wrap .cz-select:focus { outline: none; border-color: var(--rdn-gold-d); }

/* Radio options */
.rdn-customizer-wrap .cz-opt-label {
  display: block;
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .12em;
  color: var(--rdn-muted);
  text-transform: uppercase;
  margin-bottom: 7px;
}
.rdn-customizer-wrap .cz-radio-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.rdn-customizer-wrap .cz-radio {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 7px 10px;
  border: 1px solid var(--rdn-rule);
  border-radius: var(--rdn-radius-sm);
  font-size: 11px;
  color: var(--rdn-muted);
  transition: all .15s;
  background: var(--rdn-dark-3);
  white-space: nowrap;
}
.rdn-customizer-wrap .cz-radio:hover { border-color: var(--rdn-light); color: var(--rdn-bone); }
.rdn-customizer-wrap .cz-radio.cz-radio-on {
  border-color: var(--rdn-gold);
  color: var(--rdn-bone);
  background: var(--rdn-gold-tint);
}
.rdn-customizer-wrap .cz-radio-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  flex-shrink: 0;
  position: relative;
}
.rdn-customizer-wrap .cz-radio.cz-radio-on .cz-radio-dot::after {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  background: var(--rdn-gold);
}

/* Quantity */
.rdn-customizer-wrap .cz-qty-row { display: flex; align-items: center; }
.rdn-customizer-wrap .cz-qty-btn {
  background: var(--rdn-dark-3);
  border: 1px solid var(--rdn-rule);
  color: var(--rdn-muted);
  width: 34px; height: 34px;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  flex-shrink: 0;
}
.rdn-customizer-wrap .cz-qty-btn:first-child { border-radius: var(--rdn-radius-sm) 0 0 var(--rdn-radius-sm); }
.rdn-customizer-wrap .cz-qty-btn:last-child  { border-radius: 0 var(--rdn-radius-sm) var(--rdn-radius-sm) 0; }
.rdn-customizer-wrap .cz-qty-btn:hover { color: var(--rdn-bone); border-color: var(--rdn-light); }
.rdn-customizer-wrap #czQtyVal {
  background: var(--rdn-dark-2);
  border: 1px solid var(--rdn-rule);
  border-left: none;
  border-right: none;
  color: var(--rdn-bone);
  width: 52px;
  height: 34px;
  text-align: center;
  font-family: var(--rdn-font-mono);
  font-size: 13px;
}
.rdn-customizer-wrap .cz-qty-hint {
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .08em;
  color: var(--rdn-muted);
  margin-top: 8px;
}

/* Order summary */
.rdn-customizer-wrap .cz-sum-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--rdn-rule);
  font-size: 12px;
}
.rdn-customizer-wrap .cz-sum-line:last-of-type { border-bottom: none; }
.rdn-customizer-wrap .cz-sum-k {
  color: var(--rdn-muted);
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  letter-spacing: .06em;
}
.rdn-customizer-wrap .cz-sum-v { color: var(--rdn-bone); font-weight: 500; }
.rdn-customizer-wrap .cz-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0 8px;
  border-top: 1px solid var(--rdn-rule);
  margin-top: 4px;
}
.rdn-customizer-wrap .cz-total-k {
  font-family: var(--rdn-font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  color: var(--rdn-muted);
  text-transform: uppercase;
}
.rdn-customizer-wrap .cz-total-v {
  font-family: var(--rdn-font-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--rdn-white);
}

/* Submit button */
.rdn-customizer-wrap .cz-submit {
  width: 100%;
  background: var(--rdn-crimson);
  color: var(--rdn-white);
  border: none;
  padding: 14px;
  border-radius: var(--rdn-radius-sm);
  cursor: pointer;
  font-family: var(--rdn-font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  transition: background .15s, opacity .15s;
  margin-top: 4px;
}
.rdn-customizer-wrap .cz-submit:hover:not(:disabled) { background: var(--rdn-crimson-l); }
.rdn-customizer-wrap .cz-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.rdn-customizer-wrap .cz-note {
  font-family: var(--rdn-font-mono);
  font-size: 9px;
  letter-spacing: .06em;
  color: var(--rdn-muted);
  text-align: center;
  margin-top: 8px;
  line-height: 1.7;
}

/* Error / success messages */
.rdn-customizer-wrap .cz-error-msg {
  margin-top: 10px;
  padding: 10px 12px;
  background: rgba(176,28,28,0.15);
  border: 1px solid var(--rdn-crimson-d);
  border-radius: var(--rdn-radius-sm);
  color: #e07070;
  font-size: 12px;
  line-height: 1.5;
}
.rdn-customizer-wrap .cz-error-msg.success {
  background: rgba(10,70,20,.2);
  border-color: #1a5a20;
  color: #70d080;
}