/* ============================================================
   PiercingTryOn — premium module CSS
   Integrates into TattooTheme — inherits --tt-* tokens
   All selectors prefixed .pto-* for isolation
   ============================================================ */

/* ── Shell ────────────────────────────────────────────────── */
.pto-shell {
  width: min(1340px, calc(100% - 32px));
  margin: 40px auto 80px;
  color: var(--tt-text);
  --pto-glass:        rgba(17, 13, 13, 0.85);
  --pto-glass-edge:   rgba(255,255,255,0.042);
  --pto-border:       var(--tt-border);
  --pto-border-hot:   rgba(220, 38, 38, 0.44);
  --pto-glow:         var(--tt-red-glow);
  --pto-surface:      var(--tt-card);
  --pto-muted:        var(--tt-muted);
  --pto-gold:         var(--tt-gold-soft);
  --pto-radius-lg:    28px;
  --pto-radius-md:    18px;
  --pto-radius-sm:    12px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.pto-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 400px);
  gap: 20px;
  margin-bottom: 20px;
  align-items: stretch;
}

.pto-hero-copy {
  position: relative;
  overflow: hidden;
  padding: 32px 36px 28px;
  border-radius: var(--pto-radius-lg);
  border: 1px solid var(--pto-border);
  background:
    radial-gradient(ellipse 70% 80% at -10% 50%,  rgba(220,38,38,0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 60% at 110% 100%, rgba(217,119,6,0.10)  0%, transparent 50%),
    linear-gradient(145deg, #0d0a0a 0%, #080a0d 100%);
  box-shadow: 0 24px 64px rgba(0,0,0,0.5), inset 0 1px 0 var(--pto-glass-edge);
}

/* Decorative vertical red line */
.pto-hero-copy::before {
  content: '';
  position: absolute;
  top: 40px; bottom: 40px; left: 0;
  width: 3px;
  background: linear-gradient(180deg, transparent, var(--tt-red), transparent);
  box-shadow: 0 0 18px rgba(220,38,38,0.7);
  border-radius: 0 2px 2px 0;
}

.pto-hero-copy .eyebrow {
  margin: 0 0 16px;
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--tt-red-soft);
  text-shadow: 0 0 12px rgba(220,38,38,0.45);
}

.pto-hero-copy h1 {
  margin: 0;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: 2px;
  color: var(--tt-text);
  text-shadow:
    0 0 80px rgba(220,38,38,0.25),
    0 2px 0 rgba(0,0,0,0.6);
}

.pto-lead {
  font-size: 0.95rem;
  line-height: 1.65;
  color: #c4bdb4;
  max-width: 52ch;
  margin: 14px 0 10px;
}

.pto-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--pto-muted);
  max-width: 44ch;
  line-height: 1.6;
}

/* ── Panel base ───────────────────────────────────────────── */
.pto-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pto-border);
  border-radius: var(--pto-radius-lg);
  background: var(--pto-glass);
  backdrop-filter: blur(20px) saturate(1.2);
  box-shadow: 0 20px 48px rgba(0,0,0,0.45), inset 0 1px 0 var(--pto-glass-edge);
  padding: 28px;
}

.pto-panel::after {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(220,38,38,0.2), transparent);
  pointer-events: none;
}

.pto-panel-eyebrow {
  margin: 0 0 8px;
  font-size: 0.7rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--tt-red-soft);
  text-shadow: 0 0 10px rgba(220,38,38,0.35);
}

.pto-panel-copy {
  color: var(--pto-muted);
  font-size: 0.88rem;
  line-height: 1.65;
  margin: 0;
}

/* ── Upload panel (hero right) ────────────────────────────── */
.pto-panel-highlight {
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(220,38,38,0.10) 0%, transparent 60%),
    linear-gradient(170deg, #150d0d 0%, #0a0c10 100%);
  border-color: rgba(220,38,38,0.25);
}

.pto-panel-highlight .pto-panel-eyebrow {
  font-size: 0.72rem;
}

.pto-upload-form {
  display: grid;
  gap: 16px;
  margin-top: 4px;
}

/* Drag-drop upload zone */
.pto-file-field {
  position: relative;
  display: block;
  cursor: pointer;
}

/* Visible styled zone */
.pto-file-field > span {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 136px;
  padding: 22px 18px;
  border-radius: var(--pto-radius-md);
  border: 2px dashed rgba(220,38,38,0.28);
  background:
    radial-gradient(circle at 50% 60%, rgba(220,38,38,0.05) 0%, transparent 60%),
    rgba(255,255,255,0.02);
  color: var(--pto-muted);
  font-size: 0.82rem;
  text-align: center;
  line-height: 1.5;
  transition: border-color 0.22s ease, background 0.22s ease, color 0.22s ease;
  pointer-events: none;
}

.pto-file-field > span::before {
  content: '↑';
  display: block;
  font-size: 1.6rem;
  color: rgba(220,38,38,0.4);
  line-height: 1;
  transition: color 0.22s ease, transform 0.22s ease;
}

/* Native input: transparent overlay, fills entire zone */
.pto-file-field input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  font-size: 0;
}

.pto-file-field:hover > span,
.pto-file-field:focus-within > span {
  border-color: rgba(220,38,38,0.55);
  background:
    radial-gradient(circle at 50% 60%, rgba(220,38,38,0.09) 0%, transparent 60%),
    rgba(255,255,255,0.03);
  color: var(--tt-text);
}

.pto-file-field:hover > span::before,
.pto-file-field:focus-within > span::before {
  color: rgba(220,38,38,0.75);
  transform: translateY(-3px);
}

.pto-upload-hint {
  margin: 0;
  font-size: 0.76rem;
  color: var(--pto-muted);
  letter-spacing: 0.02em;
}

.pto-submit {
  min-height: 52px;
}

.pto-alert {
  padding: 13px 16px;
  border-radius: var(--pto-radius-sm);
  border: 1px solid rgba(220,38,38,0.35);
  background: rgba(90,10,10,0.35);
  color: #ffd0d0;
  font-size: 0.88rem;
}

/* ── Workspace ────────────────────────────────────────────── */
.pto-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 420px);
  gap: 20px;
}

.pto-stage-column,
.pto-controls-column {
  min-width: 0;
  display: grid;
  gap: 20px;
  align-content: start;
}

/* ── Stage heading ────────────────────────────────────────── */
.pto-stage-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.pto-stage-heading h2 {
  margin: 6px 0 0;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: 1.5px;
  line-height: 1;
  color: var(--tt-text);
}

.pto-compare-toggle {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.pto-chip {
  appearance: none;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--pto-border);
  background: rgba(255,255,255,0.025);
  color: var(--pto-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.pto-chip:hover {
  border-color: rgba(220,38,38,0.35);
  color: var(--tt-text);
}

.pto-chip.is-active {
  border-color: var(--pto-border-hot);
  color: var(--tt-text);
  box-shadow: 0 0 0 1px rgba(220,38,38,0.15), 0 0 16px rgba(220,38,38,0.18);
}

/* ── Stage frame ──────────────────────────────────────────── */
.pto-stage-frame {
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.05);
  background: #08090c;
  box-shadow:
    inset 0 0 0 1px rgba(220,38,38,0.06),
    0 30px 80px rgba(0,0,0,0.6);
}

.pto-stage-frame.is-empty {
  min-height: 560px;
}

/* Vignette overlay via ::after */
.pto-stage-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background:
    radial-gradient(ellipse at 50% 0%,   rgba(220,38,38,0.06) 0%, transparent 40%),
    radial-gradient(ellipse at 50% 100%, rgba(0,0,0,0.5)      0%, transparent 55%);
  z-index: 1;
}

.pto-stage-frame {
  position: relative;
}

.pto-stage,
.pto-stage-empty {
  position: relative;
  min-height: 560px;
}

.pto-stage-placeholder {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  padding: 56px 32px;
  text-align: center;
  z-index: 4;
}

.pto-stage-placeholder p {
  color: rgba(180,170,160,0.42);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pto-stage-empty {
  display: grid;
  place-items: center;
  padding: 56px 32px;
  text-align: center;
}

.pto-stage-empty p {
  color: rgba(180,170,160,0.4);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pto-stage-base,
.pto-stage-render {
  display: block;
  width: 100%;
  height: auto;
}

.pto-stage-frame.is-stage-cleared .pto-stage-base,
.pto-stage-frame.is-stage-cleared .pto-stage-canvas,
.pto-stage-frame.is-stage-cleared .pto-stage-render {
  opacity: 0;
}

.pto-stage-frame.is-stage-cleared .pto-stage-placeholder {
  display: grid;
}

.pto-stage-canvas,
.pto-stage-render {
  position: absolute;
}

.pto-stage-canvas {
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.pto-stage-render {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
  z-index: 3;
}

/* Canvas visible by default — live preview IS "с украшением" */
.pto-stage-canvas {
  transition: opacity 0.28s ease;
}

/* "Без украшения": hide canvas and server render */
.pto-stage-frame[data-compare-state="before"] .pto-stage-canvas,
.pto-stage-frame[data-compare-state="before"] .pto-stage-render {
  opacity: 0;
}

/* Server render: show on top when available (JS adds .has-render) */
.pto-stage-frame.has-render .pto-stage-render {
  opacity: 1;
}

.pto-stage-frame.has-render[data-compare-state="before"] .pto-stage-render {
  opacity: 0;
}

/* ── Server result strip ──────────────────────────────────── */
.pto-server-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
  padding: 18px 20px;
  border-radius: var(--pto-radius-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
}

.pto-server-result-side,
.pto-inline-form {
  display: grid;
  gap: 10px;
}

.pto-server-result-side {
  justify-items: end;
}

.pto-server-result-image {
  width: min(160px, 30%);
  border-radius: 14px;
  border: 1px solid rgba(220,38,38,0.15);
  flex-shrink: 0;
}

/* ── Controls column ──────────────────────────────────────── */
.pto-form {
  display: grid;
  gap: 0;
}

.pto-section-head {
  display: grid;
  gap: 6px;
  margin-bottom: 4px;
}

.pto-section-head h2 {
  margin: 0;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  letter-spacing: 1px;
  line-height: 1.2;
  color: var(--tt-text);
}

.pto-section {
  display: grid;
  gap: 12px;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.045);
}

.pto-section:first-of-type {
  padding-top: 16px;
  border-top: none;
}

.pto-section h3 {
  margin: 0;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 2px;
  color: var(--tt-text);
  opacity: 0.7;
}

/* ── Zone tabs ────────────────────────────────────────────── */
.pto-zone-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.pto-asset-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 0 0 14px;
}

.pto-zone-tab {
  appearance: none;
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid var(--pto-border);
  background: rgba(255,255,255,0.025);
  color: var(--pto-muted);
  font-size: 0.78rem;
  letter-spacing: 0.07em;
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.pto-zone-tab:hover {
  border-color: rgba(220,38,38,0.35);
  color: var(--tt-text);
}

.pto-zone-tab.is-active {
  border-color: var(--pto-border-hot);
  background: rgba(220,38,38,0.1);
  color: var(--tt-text);
  box-shadow: 0 0 14px rgba(220,38,38,0.15);
}

.pto-asset-tab {
  appearance: none;
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid var(--pto-border);
  background: rgba(255,255,255,0.025);
  color: var(--pto-muted);
  font-size: 0.78rem;
  letter-spacing: 0.07em;
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.pto-asset-tab:hover {
  border-color: rgba(220,38,38,0.35);
  color: var(--tt-text);
}

.pto-asset-tab.is-active {
  border-color: var(--pto-border-hot);
  background: rgba(220,38,38,0.1);
  color: var(--tt-text);
  box-shadow: 0 0 14px rgba(220,38,38,0.15);
}

/* Hidden zone cards (filtered by tab) */
.pto-choice-card[data-zone-group] {
  display: grid;
}

.pto-choice-card.is-tab-hidden,
.pto-asset-card.is-tab-hidden {
  display: none;
}

/* ── Zone grid ────────────────────────────────────────────── */
.pto-zone-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.pto-choice-card {
  appearance: none;
  border: 1px solid var(--pto-border);
  background: rgba(255,255,255,0.025);
  color: var(--tt-text);
  border-radius: var(--pto-radius-sm);
  padding: 11px 12px;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
  display: grid;
  gap: 3px;
}

.pto-choice-card strong {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.pto-choice-card span {
  font-size: 0.7rem;
  color: var(--pto-muted);
  line-height: 1.4;
}

.pto-choice-card:hover {
  border-color: rgba(220,38,38,0.35);
  background: rgba(220,38,38,0.05);
  transform: translateY(-1px);
}

.pto-choice-card.is-active {
  border-color: var(--pto-border-hot);
  background: rgba(220,38,38,0.08);
  box-shadow: 0 0 0 1px rgba(220,38,38,0.12), 0 0 20px rgba(220,38,38,0.15);
}

/* ── Assets panel (under canvas) ─────────────────────────── */
.pto-assets-panel {
  padding: 20px 24px 24px;
}

.pto-assets-heading {
  margin: 0 0 16px;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 2px;
  color: var(--tt-text);
  opacity: 0.7;
}

/* ── Assets grid ──────────────────────────────────────────── */
.pto-assets-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.pto-asset-card {
  appearance: none;
  border: 1px solid var(--pto-border);
  background: rgba(255,255,255,0.02);
  color: var(--tt-text);
  border-radius: var(--pto-radius-md);
  padding: 0;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-align: left;
  min-height: 160px;
}

.pto-asset-card:hover {
  border-color: rgba(220,38,38,0.35);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.4);
}

.pto-asset-card.is-active {
  border-color: var(--pto-border-hot);
  box-shadow:
    0 0 0 1px rgba(220,38,38,0.15),
    0 0 24px rgba(220,38,38,0.2),
    0 12px 32px rgba(0,0,0,0.4);
}

.pto-asset-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 110px;
  background:
    radial-gradient(circle at 50% 30%, rgba(255,255,255,0.08) 0%, transparent 50%),
    linear-gradient(160deg, rgba(26,20,18,1), rgba(14,14,18,1));
  padding: 14px;
}

.pto-asset-thumb img {
  width: 72px;
  max-width: 100%;
  max-height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.6));
  transition: transform 0.2s ease, filter 0.2s ease;
}

.pto-asset-card:hover .pto-asset-thumb img,
.pto-asset-card.is-active .pto-asset-thumb img {
  filter: drop-shadow(0 4px 16px rgba(220,38,38,0.35)) drop-shadow(0 0 8px rgba(0,0,0,0.6));
  transform: scale(1.06);
}

.pto-asset-copy {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.pto-asset-copy strong {
  font-size: 0.78rem;
  font-weight: 600;
}

.pto-asset-copy span {
  font-size: 0.68rem;
  color: var(--pto-muted);
  letter-spacing: 0.04em;
}

/* ── Finish cards ─────────────────────────────────────────── */
.pto-finish-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.pto-finish-card {
  display: grid;
  gap: 4px;
  border: 1px solid var(--pto-border);
  border-radius: var(--pto-radius-sm);
  padding: 13px 14px;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
  background: rgba(255,255,255,0.02);
  position: relative;
}

.pto-finish-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pto-finish-card strong {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--tt-text);
}

.pto-finish-card span {
  font-size: 0.7rem;
  color: var(--pto-muted);
}

.pto-finish-card:hover {
  border-color: rgba(220,38,38,0.32);
  background: rgba(220,38,38,0.04);
}

.pto-finish-card.is-active {
  border-color: var(--pto-border-hot);
  background: rgba(220,38,38,0.07);
  box-shadow: 0 0 0 1px rgba(220,38,38,0.1), 0 0 18px rgba(220,38,38,0.12);
}

/* ── Range controls ───────────────────────────────────────── */
.pto-range-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.pto-range-field {
  display: grid;
  gap: 8px;
}

.pto-range-field span {
  font-size: 0.73rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pto-muted);
}

.pto-range-field input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: rgba(255,255,255,0.1);
  outline: none;
  cursor: pointer;
}

.pto-range-field input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dc2626, #991b1b);
  box-shadow: 0 0 0 2px rgba(220,38,38,0.25), 0 0 12px rgba(220,38,38,0.4);
  cursor: pointer;
  transition: box-shadow 0.18s ease, transform 0.18s ease;
}

.pto-range-field input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #dc2626, #991b1b);
  border: none;
  box-shadow: 0 0 0 2px rgba(220,38,38,0.25), 0 0 12px rgba(220,38,38,0.4);
  cursor: pointer;
}

.pto-range-field input[type="range"]:hover::-webkit-slider-thumb {
  box-shadow: 0 0 0 3px rgba(220,38,38,0.3), 0 0 20px rgba(220,38,38,0.55);
  transform: scale(1.15);
}

/* ── Flip switch ──────────────────────────────────────────── */
.pto-switch {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  color: var(--pto-muted);
  font-size: 0.82rem;
  margin-top: 4px;
  transition: color 0.18s ease;
}

.pto-switch:hover {
  color: var(--tt-text);
}

.pto-switch input[type="checkbox"] {
  accent-color: var(--tt-red);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* ── Form actions ─────────────────────────────────────────── */
.pto-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 4px;
}

.pto-actions .btn,
.pto-submit,
.pto-save-panel .btn {
  min-height: 50px;
}

/* ── Save panel ───────────────────────────────────────────── */
.pto-save-panel {
  display: grid;
  gap: 14px;
}

.pto-save-panel .pto-panel-eyebrow {
  margin-bottom: 4px;
}

/* ── FAQ ──────────────────────────────────────────────────── */
.pto-faq {
  margin-top: 20px;
}

.pto-faq h2 {
  margin: 10px 0 20px;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: 2px;
}

.pto-faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 4px;
}

.pto-faq-item {
  padding: 22px 22px;
  border-radius: 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.045);
  transition: border-color 0.2s ease;
}

.pto-faq-item:hover {
  border-color: rgba(220,38,38,0.2);
}

.pto-faq-item h3 {
  margin: 0 0 10px;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 1.5px;
  line-height: 1.2;
  color: var(--tt-text);
}

.pto-faq-item p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--pto-muted);
  line-height: 1.7;
}

/* ── Result page ──────────────────────────────────────────── */
.pto-shell-result {
  max-width: 1000px;
}

.pto-result-panel {
  padding: 40px;
}

.pto-result-panel h1 {
  margin: 8px 0 24px;
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  letter-spacing: 2px;
  line-height: 1;
}

.pto-result-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-top: 8px;
}

.pto-result-card {
  margin: 0;
  min-width: 0;
  flex: 1;
}

.pto-result-card img {
  display: block;
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.pto-result-copy {
  display: grid;
  gap: 14px;
  align-content: start;
  flex-shrink: 0;
  width: min(220px, 100%);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pto-hero,
  .pto-workspace {
    grid-template-columns: 1fr;
  }

  .pto-hero-copy {
    padding: 40px 36px;
  }

  .pto-hero-copy h1 {
    font-size: clamp(2.4rem, 8vw, 3.4rem);
  }

  .pto-zone-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pto-assets-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pto-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .pto-shell {
    width: calc(100% - 20px);
    margin-top: 20px;
  }

  .pto-hero-copy {
    padding: 30px 22px 28px;
    border-radius: 20px;
  }

  .pto-hero-copy::before {
    display: none;
  }

  .pto-hero-copy h1 {
    font-size: clamp(2.2rem, 12vw, 3rem);
  }

  .pto-panel {
    border-radius: 20px;
    padding: 20px;
  }

  .pto-stage,
  .pto-stage-empty,
  .pto-stage-frame.is-empty {
    min-height: 360px;
  }

  .pto-zone-grid,
  .pto-assets-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pto-range-grid,
  .pto-finish-row {
    grid-template-columns: 1fr;
  }

  .pto-stage-heading,
  .pto-server-result,
  .pto-result-grid {
    flex-direction: column;
  }

  .pto-server-result-image {
    width: 100%;
  }

  .pto-server-result-side {
    width: 100%;
    justify-items: stretch;
  }

  .pto-faq-grid {
    grid-template-columns: 1fr;
  }

  .pto-result-panel {
    padding: 22px;
  }
}