/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SolutionGigs – Photo & Document Tools Page
   Extends converter-dark.css (loaded first)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

/* ── Hero ─────────────────────────────────────────────────────────────── */
.pt-hero {
  background: linear-gradient(135deg, rgba(45,43,111,0.55) 0%, rgba(7,6,26,0) 80%);
  border-bottom: 1px solid var(--cv-border);
  padding: 42px 0 36px;
}
.pt-hero-inner {
  display: flex;
  align-items: center;
  gap: 22px;
}
.pt-hero-icon {
  flex-shrink: 0;
  width: 64px; height: 64px;
  background: var(--cv-lav-glow);
  border: 1px solid var(--cv-border-mid);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--cv-lavender);
}
.pt-hero h1 {
  font-size: 1.75rem; font-weight: 700;
  margin: 0 0 6px; letter-spacing: -.02em; line-height: 1.2;
}
.pt-hero p {
  color: var(--cv-text-mid); font-size: .95rem; margin: 0; line-height: 1.5;
}
@media (max-width: 600px) {
  .pt-hero { padding: 28px 0 24px; }
  .pt-hero h1 { font-size: 1.35rem; }
  .pt-hero-icon { width: 50px; height: 50px; border-radius: 12px; }
  .pt-hero-inner { gap: 14px; }
}

/* ── Tab bar ──────────────────────────────────────────────────────────── */
.pt-tab-bar {
  border-bottom: 1px solid var(--cv-border);
  background: rgba(7,6,26,0.6);
  position: sticky;
  top: 62px;
  z-index: 100;
  backdrop-filter: blur(12px);
}
.pt-tabs {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0 2px;
}
.pt-tabs::-webkit-scrollbar { display: none; }

.pt-tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 14px 18px;
  font-size: .84rem;
  font-weight: 600;
  color: var(--cv-text-mid);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color .18s, border-color .18s;
}
.pt-tab:hover { color: var(--cv-text); }
.pt-tab.active {
  color: var(--cv-lavender);
  border-bottom-color: var(--cv-lavender);
}
@media (max-width: 600px) {
  .pt-tab { padding: 12px 12px; font-size: .78rem; gap: 5px; }
  .pt-tab svg { display: none; }
}

/* ── Content wrap ─────────────────────────────────────────────────────── */
.pt-content-wrap {
  flex: 1;
  padding: 32px 0 56px;
  position: relative;
  z-index: 10;
}
.pt-panel { display: none; }
.pt-panel.active { display: block; }

/* ── US Spec card ─────────────────────────────────────────────────────── */
.pt-spec-card {
  background: var(--cv-bg-card);
  border: 1px solid var(--cv-border-mid);
  border-radius: var(--cv-radius-md);
  padding: 20px 22px;
  margin-bottom: 20px;
}
.pt-spec-header {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--cv-lavender);
  font-size: .88rem;
  margin-bottom: 16px;
}
.pt-spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px 24px;
}
.pt-spec-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pt-spec-item--wide {
  grid-column: 1 / -1;
}
.pt-spec-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--cv-text-dim);
}
.pt-spec-value {
  font-size: .86rem;
  color: var(--cv-text);
  font-weight: 500;
}

/* ── Validation checklist ─────────────────────────────────────────────── */
.pt-checklist {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 18px 0 22px;
  text-align: left;
}
.pt-check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 8px;
  font-size: .84rem;
}
.pt-check-item.pass {
  background: rgba(15,181,125,0.08);
  border: 1px solid rgba(15,181,125,0.2);
}
.pt-check-item.fail {
  background: rgba(229,62,62,0.08);
  border: 1px solid rgba(229,62,62,0.2);
}
.pt-check-icon {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.pt-check-item.pass .pt-check-icon { background: rgba(15,181,125,0.18); color: var(--cv-green); }
.pt-check-item.fail .pt-check-icon { background: rgba(229,62,62,0.18); color: var(--cv-red); }
.pt-check-body { flex: 1; }
.pt-check-label { font-weight: 600; color: var(--cv-text); }
.pt-check-value { color: var(--cv-text-dim); font-size: .78rem; margin-top: 1px; }
.pt-check-fix   { color: rgba(229,62,62,0.8); font-size: .78rem; margin-top: 3px; }

/* Full checklist (validate tab) */
.pt-checklist-full .pt-check-item { padding: 11px 16px; }

/* ── Validate tab ─────────────────────────────────────────────────────── */
.pt-validate-intro {
  font-size: .9rem;
  color: var(--cv-text-mid);
  margin-bottom: 20px;
  line-height: 1.6;
}
.pt-val-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--cv-radius-sm);
  margin-bottom: 6px;
  font-size: .92rem;
  font-weight: 600;
}
.pt-val-header.ready {
  background: rgba(15,181,125,0.1);
  border: 1px solid rgba(15,181,125,0.25);
  color: var(--cv-green);
}
.pt-val-header.not-ready {
  background: rgba(229,62,62,0.08);
  border: 1px solid rgba(229,62,62,0.22);
  color: var(--cv-red);
}
.pt-val-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}
.pt-val-actions .cv-ghost-btn { flex: 0 0 auto; }

/* ── BG colour picker ─────────────────────────────────────────────────── */
.pt-bg-choices {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 16px 0 4px;
  justify-content: center;
}
.pt-bg-option {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border: 1px solid var(--cv-border);
  border-radius: 8px;
  cursor: pointer;
  font-size: .83rem;
  color: var(--cv-text-mid);
  transition: border-color .18s, background .18s;
}
.pt-bg-option:has(input:checked) {
  border-color: var(--cv-border-hi);
  background: var(--cv-lav-glow);
  color: var(--cv-lavender);
}
.pt-bg-option input[type="radio"] { display: none; }
.pt-bg-swatch {
  width: 16px; height: 16px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,.15);
  flex-shrink: 0;
}
.pt-bg-white       { background: #ffffff; }
.pt-bg-transparent { background: repeating-conic-gradient(#888 0% 25%, #555 0% 50%) 0 0 / 8px 8px; }
.pt-color-picker   { width: 0; height: 0; opacity: 0; position: absolute; }

/* ── Resize presets ───────────────────────────────────────────────────── */
.pt-resize-presets {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin: 16px 0 12px;
  justify-content: center;
}
.pt-preset {
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--cv-border);
  background: rgba(255,255,255,.02);
  font-size: .78rem;
  font-weight: 600;
  color: var(--cv-text-mid);
  cursor: pointer;
  transition: border-color .18s, background .18s, color .18s;
}
.pt-preset:hover  { border-color: var(--cv-border-mid); }
.pt-preset.active {
  border-color: var(--cv-border-hi);
  background: var(--cv-lav-glow);
  color: var(--cv-lavender);
}

/* ── Resize inputs ────────────────────────────────────────────────────── */
.pt-resize-inputs { margin-bottom: 16px; }
.pt-dim-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 10px;
}
.pt-dim-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.pt-dim-field label {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--cv-text-dim);
}
.pt-dim-field input {
  width: 90px;
  padding: 8px 10px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--cv-border-mid);
  border-radius: 8px;
  color: var(--cv-text);
  font-size: .9rem;
  font-weight: 600;
  text-align: center;
  outline: none;
  transition: border-color .18s;
}
.pt-dim-field input:focus { border-color: var(--cv-lavender); }
.pt-dim-dpi input { width: 70px; }
.pt-dim-x {
  font-size: 1.1rem;
  color: var(--cv-text-dim);
  padding-bottom: 8px;
}

.pt-aspect-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .83rem;
  color: var(--cv-text-mid);
  cursor: pointer;
}
.pt-aspect-toggle input { display: none; }
.pt-aspect-box {
  width: 16px; height: 16px;
  border: 2px solid var(--cv-border-mid);
  border-radius: 4px;
  flex-shrink: 0;
  position: relative;
  transition: border-color .18s, background .18s;
}
.pt-aspect-toggle input:checked + .pt-aspect-box {
  border-color: var(--cv-lavender);
  background: var(--cv-lavender);
}
.pt-aspect-toggle input:checked + .pt-aspect-box::after {
  content: '';
  position: absolute;
  left: 3px; top: 1px;
  width: 5px; height: 9px;
  border: 2px solid var(--cv-bg);
  border-top: none; border-left: none;
  transform: rotate(45deg);
}

/* ── PDF action choices ───────────────────────────────────────────────── */
.pt-pdf-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 16px 0 12px;
  text-align: left;
}
.pt-pdf-opt {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--cv-border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .18s, background .18s;
}
.pt-pdf-opt:has(input:checked) {
  border-color: var(--cv-border-hi);
  background: var(--cv-lav-glow);
}
.pt-pdf-opt input[type="radio"] { display: none; }
.pt-pdf-opt span strong { display: block; font-size: .88rem; color: var(--cv-text); }
.pt-pdf-opt span small  { display: block; font-size: .78rem; color: var(--cv-text-dim); margin-top: 2px; }

.pt-pdf-custom { margin-bottom: 12px; }

@media (max-width: 560px) {
  .pt-val-actions { flex-direction: column; }
  .pt-val-actions .cv-convert-btn,
  .pt-val-actions .cv-ghost-btn { width: 100%; justify-content: center; }
  .pt-dim-row { gap: 7px; }
  .pt-dim-field input { width: 74px; }
}


/* ── Processing stages ───────────────────────────────────────────────────── */
.pt-stages {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.pt-stage {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--cv-border);
  opacity: .35;
  transition: opacity .3s;
  font-size: .84rem;
  color: var(--cv-text);
}
.pt-stage:last-child { border-bottom: none; }

/* active — current step being processed */
.pt-stage.active {
  opacity: 1;
}
.pt-stage.active .pt-stage-icon {
  border-color: var(--cv-lavender);
  border-top-color: transparent;
  animation: pt-spin .7s linear infinite;
}

/* done — step completed */
.pt-stage.done {
  opacity: 1;
}
.pt-stage.done .pt-stage-icon {
  background: #22c55e;
  border-color: #22c55e;
  animation: none;
}
.pt-stage.done .pt-stage-icon::after {
  content: '';
  display: block;
  width: 5px; height: 9px;
  border: 2px solid #fff;
  border-top: none; border-left: none;
  transform: rotate(45deg) translate(-1px, -1px);
  margin: 3px 0 0 5px;
}

.pt-stage-icon-wrap {
  flex-shrink: 0;
  width: 20px; height: 20px;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.pt-stage-icon {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid var(--cv-border-mid);
  box-sizing: border-box;
}

@keyframes pt-spin {
  to { transform: rotate(360deg); }
}


/* ── Guarantee banner ────────────────────────────────────────────────────── */
.pt-guarantee {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 8px;
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.3);
  color: #4ade80;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 14px;
}


/* ── AI result header ────────────────────────────────────────────────────── */
.pt-result-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}


/* ── AI adjustment badges ────────────────────────────────────────────────── */
.pt-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 16px;
}
.pt-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: .76rem;
  font-weight: 600;
  background: var(--cv-lav-glow);
  border: 1px solid var(--cv-border-mid);
  color: var(--cv-lavender);
  letter-spacing: .02em;
}
.pt-badge-icon {
  font-style: normal;
  font-size: .82rem;
}


/* ── Before / After comparison slider ───────────────────────────────────── */
.pt-compare {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin: 0 auto 20px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--cv-border);
  aspect-ratio: 1;
  background: var(--cv-surface);
  user-select: none;
}
.pt-compare-after,
.pt-compare-before {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0; left: 0;
}
.pt-compare-before-wrap {
  position: absolute;
  top: 0; left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
}
.pt-compare-before {
  width: auto;
  min-width: 100%;
  max-width: none;
}
.pt-compare-divider {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 100%;
  background: #fff;
  cursor: ew-resize;
  z-index: 5;
}
.pt-compare-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 34px; height: 34px;
  border-radius: 50%;
  background: #fff;
  color: #1a1a2e;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
}
.pt-compare-slider {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 10;
  margin: 0;
}
.pt-compare-label {
  position: absolute;
  bottom: 10px;
  padding: 3px 9px;
  border-radius: 4px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: rgba(0,0,0,.55);
  color: #fff;
  pointer-events: none;
  z-index: 6;
}
.pt-compare-label-before { left: 10px; }
.pt-compare-label-after  { right: 10px; }


/* ── Filter picker ───────────────────────────────────────────────────────── */
.pt-filter-picker {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 20px;
}
.pt-filter-opt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 18px 14px;
  border-radius: 12px;
  border: 2px solid var(--cv-border);
  background: transparent;
  cursor: pointer;
  transition: border-color .18s, background .18s;
  color: var(--cv-text);
}
.pt-filter-opt:hover   { border-color: var(--cv-border-hi); }
.pt-filter-opt.active  { border-color: var(--cv-lavender); background: var(--cv-lav-glow); }
.pt-filter-opt strong  { font-size: .88rem; display: block; }
.pt-filter-opt small   { font-size: .76rem; color: var(--cv-text-dim); }

.pt-filter-preview {
  width: 72px; height: 52px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--cv-border);
}
.pt-filter-preview-bw {
  background: linear-gradient(135deg, #1a1a1a 50%, #e0e0e0 50%);
}
.pt-filter-preview-invert {
  background: linear-gradient(135deg, #e8d5ff 50%, #1a0a2e 50%);
}

@media (max-width: 400px) {
  .pt-filter-picker { grid-template-columns: 1fr; }
}