/* ===== ARTURO FOTOGRAFÍA V5 ===== */
:root {
  --af-gold: #c8a84b;
  --af-dark: #1a1a18;
  --af-border: #e4e0d8;
  --af-bg: #faf9f7;
}
#arturo-impresion-app { font-family: 'DM Sans', -apple-system, sans-serif; color: var(--af-dark); }

/* TOAST */
.ai-toast { position:fixed; bottom:24px; left:50%; transform:translateX(-50%) translateY(20px); background:var(--af-dark); color:#fff; padding:12px 22px; border-radius:30px; font-size:14px; font-weight:500; z-index:999999; opacity:0; pointer-events:none; transition:all .3s; white-space:nowrap; }
.ai-toast.show { opacity:1; transform:translateX(-50%) translateY(0); }

/* FLOATING CART */
.ai-cart-float { position:fixed; bottom:24px; right:24px; z-index:99990; }
.ai-float-btn  { display:flex; align-items:center; gap:8px; background:var(--af-dark); color:var(--af-gold); border:none; border-radius:30px; padding:12px 20px; font-family:inherit; font-size:14px; font-weight:600; cursor:pointer; box-shadow:0 4px 20px rgba(0,0,0,.3); }
.ai-cart-badge { background:var(--af-gold); color:var(--af-dark); border-radius:50%; width:22px; height:22px; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:700; }

/* HEADER */
.ai-product-header { margin-bottom:32px; padding-bottom:24px; border-bottom:2px solid var(--af-border); }
.ai-eyebrow { font-size:11px; font-weight:700; letter-spacing:.12em; text-transform:uppercase; color:var(--af-gold); margin-bottom:8px; }
.ai-title   { font-size:32px; font-weight:300; letter-spacing:-.5px; margin-bottom:10px; }
.ai-rating  { display:flex; align-items:center; gap:8px; font-size:13px; color:#888; }
.ai-stars   { color:var(--af-gold); letter-spacing:2px; }

/* LAYOUT */
.ai-layout { display:grid; grid-template-columns:1fr 340px; gap:0; align-items:start; }
.ai-left   { padding-right:36px; }
.ai-right  { position:sticky; top:80px; }

/* ─── STEP HEADERS — muy visibles ─── */
.ai-section     { margin-bottom:32px; }
.ai-step-header { display:flex; align-items:center; gap:14px; margin-bottom:16px; padding:14px 18px; background:var(--af-dark); border-radius:12px; }
.ai-step-num    { width:38px; height:38px; border-radius:50%; background:var(--af-gold); color:var(--af-dark); font-size:17px; font-weight:800; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.ai-step-text   { flex:1; }
.ai-step-title  { font-size:15px; font-weight:700; color:#fff; }
.ai-step-sub    { font-size:12px; color:rgba(255,255,255,.5); margin-top:2px; }

/* DESPLEGABLES */
.ai-size-dropdowns { display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px; }
.ai-size-group     { display:flex; flex-direction:column; gap:6px; }
.ai-size-group-label { font-size:11px; font-weight:700; color:#666; text-transform:uppercase; letter-spacing:.04em; }
.ai-select-wrap    { position:relative; }
.ai-select { width:100%; padding:10px 28px 10px 12px; appearance:none; border:2px solid var(--af-border); border-radius:10px; background:#fff; font-family:inherit; font-size:12px; color:var(--af-dark); cursor:pointer; transition:all .15s; font-weight:500; }
.ai-select:focus { outline:none; border-color:var(--af-gold); box-shadow:0 0 0 3px rgba(200,168,75,.18); }
.ai-select.has-value { border-color:var(--af-gold); background:#fdfaf4; box-shadow:0 0 0 3px rgba(200,168,75,.15); font-weight:700; }
.ai-select:focus { outline:none; border-color:var(--af-gold); box-shadow:0 0 0 2px rgba(200,168,75,.2); }
.ai-select-arrow { position:absolute; right:12px; top:50%; transform:translateY(-50%); font-size:11px; color:#888; pointer-events:none; }

.ai-size-active       { margin-top:14px; background:#fdfaf4; border:2px solid var(--af-gold); border-radius:12px; padding:14px 16px; }
.ai-size-active-inner { display:flex; align-items:center; gap:16px; }
.ai-size-preview-wrap { width:90px; height:72px; display:flex; align-items:center; justify-content:center; background:#f0ede8; border-radius:8px; flex-shrink:0; }
.ai-size-preview-frame{ background:#fff; border:2px solid var(--af-gold); border-radius:2px; }
.ai-size-active-info  { flex:1; }
.ai-size-active-info strong { display:block; font-size:15px; font-weight:700; }
.ai-size-active-info span   { display:block; font-size:12px; color:#888; line-height:1.8; }
.ai-size-active-prc   { color:var(--af-gold) !important; font-weight:600 !important; }
.ai-size-clear { background:none; border:none; font-size:11px; color:#bbb; cursor:pointer; text-decoration:underline; padding:0; font-family:inherit; margin-top:4px; }

/* PAPEL — compacto, amarillo al seleccionar */
.ai-paper-grid { display:flex; gap:8px; flex-wrap:wrap; }
.ai-paper-btn  {
  display:flex; align-items:center; gap:7px;
  padding:8px 14px;
  border:1.5px solid var(--af-border); border-radius:10px;
  background:#fff; font-family:inherit; cursor:pointer; transition:all .18s;
  flex:1; min-width:80px;
}
.ai-paper-btn:hover  { border-color:var(--af-gold); background:#fdfaf4; }
.ai-paper-btn.active { border-color:var(--af-gold); background:var(--af-gold); box-shadow:0 2px 8px rgba(200,168,75,.3); }
.ai-paper-icon { font-size:14px; flex-shrink:0; }
.ai-paper-name { font-size:12px; font-weight:700; color:var(--af-dark); }
.ai-paper-desc { display:none; }
.ai-paper-btn.active .ai-paper-name { color:var(--af-dark); }

/* BORDE — pequeño, amarillo al seleccionar */
.ai-border-type-row { display:flex; gap:8px; margin-bottom:14px; flex-wrap:wrap; }
.ai-border-type-btn {
  display:flex; align-items:center; gap:8px;
  padding:7px 14px;
  border:1.5px solid var(--af-border); border-radius:10px;
  cursor:pointer; background:#fff; font-family:inherit;
  font-size:12px; font-weight:600; color:#555; transition:all .18s;
  flex:1; min-width:100px;
}
.ai-border-type-btn:hover  { border-color:var(--af-gold); background:#fdfaf4; }
.ai-border-type-btn.active { border-color:var(--af-gold); background:var(--af-gold); color:var(--af-dark); box-shadow:0 2px 8px rgba(200,168,75,.3); }
.ai-border-icon      { width:24px; height:18px; border-radius:3px; flex-shrink:0; }
.ai-border-none-icon { background:linear-gradient(135deg,#c8b89a,#8a7a6a); }
.ai-border-with-icon { background:#c8b89a; border:3px solid #fff; box-shadow:0 0 0 1px #ccc; }
.ai-color-palette { display:flex; align-items:center; gap:10px; flex-wrap:wrap; background:#fdfaf4; border:1px solid #f0e8cc; border-radius:12px; padding:12px 14px; }
.ai-palette-label { font-size:12px; font-weight:600; color:#888; }
.ai-swatches      { display:flex; gap:8px; flex-wrap:wrap; }
.ai-swatch        { width:28px; height:28px; border-radius:50%; cursor:pointer; border:3px solid transparent; padding:0; outline:none; transition:all .15s; }
.ai-swatch:hover  { transform:scale(1.2); }
.ai-swatch.active { border-color:var(--af-gold); transform:scale(1.2); }
.ai-swatch-rainbow { background:conic-gradient(red,yellow,lime,cyan,blue,magenta,red); }
#ai-custom-color  { width:0; height:0; opacity:0; position:absolute; }

/* UPLOAD */
.ai-upload-tabs  { display:flex; gap:4px; margin-bottom:12px; background:#f0ede8; padding:4px; border-radius:10px; }
.ai-upload-tab   { flex:1; padding:8px 10px; border-radius:7px; font-size:12px; font-weight:600; cursor:pointer; border:none; background:transparent; color:#888; font-family:inherit; transition:all .15s; text-align:center; }
.ai-upload-tab.active { background:#fff; color:var(--af-dark); box-shadow:0 1px 4px rgba(0,0,0,.1); }
.ai-upload-panel { display:none; }
.ai-upload-panel.active { display:block; }

.ai-dropzone { border:2.5px dashed #d4cfc6; border-radius:16px; background:var(--af-bg); padding:36px 20px; text-align:center; cursor:pointer; transition:all .2s; position:relative; }
.ai-dropzone:hover,.ai-dropzone.drag-over { border-color:var(--af-gold); background:#fdfaf4; }
.ai-dropzone input[type=file] { position:absolute; inset:0; opacity:0; cursor:pointer; width:100%; height:100%; }
.ai-dz-icon  { width:52px; height:52px; border-radius:50%; background:var(--af-dark); color:var(--af-gold); font-size:26px; display:flex; align-items:center; justify-content:center; margin:0 auto 12px; }
.ai-dz-title { font-size:15px; font-weight:600; margin-bottom:6px; }
.ai-dz-title span { color:var(--af-gold); }
.ai-dz-sub   { font-size:13px; color:#888; }
.ai-dz-limit { display:inline-block; margin-top:8px; font-size:11px; color:#aaa; background:#eee; border-radius:20px; padding:2px 12px; }

.ai-url-import-box { background:var(--af-bg); border:2px dashed var(--af-border); border-radius:14px; padding:20px; }
.ai-url-hint  { font-size:13px; color:#666; margin-bottom:12px; line-height:1.6; }
.ai-url-row   { display:flex; gap:8px; }
.ai-url-input { flex:1; padding:10px 14px; border:2px solid var(--af-border); border-radius:9px; font-family:inherit; font-size:13px; outline:none; }
.ai-url-input:focus { border-color:var(--af-gold); }
.ai-url-add-btn { padding:10px 18px; background:var(--af-dark); color:var(--af-gold); border:none; border-radius:9px; font-family:inherit; font-size:13px; font-weight:700; cursor:pointer; white-space:nowrap; }
.ai-gdrive-box { background:var(--af-bg); border:2px dashed var(--af-border); border-radius:14px; padding:28px; text-align:center; }
.ai-gdrive-picker-btn { padding:12px 24px; border:2px solid var(--af-border); border-radius:10px; background:#fff; font-family:inherit; font-size:14px; cursor:pointer; font-weight:600; }

.ai-upload-progress { margin-top:14px; }
.ai-progress-header { display:flex; justify-content:space-between; font-size:12px; color:#888; margin-bottom:6px; }
.ai-progress-track  { height:6px; background:#e4e0d8; border-radius:3px; overflow:hidden; }
.ai-progress-bar    { height:100%; background:var(--af-gold); border-radius:3px; width:0; transition:width .3s; }
.ai-upload-errors   { margin-top:10px; font-size:12px; color:#c0392b; background:#fef0f0; padding:10px 14px; border-radius:8px; }

/* FOTOS */
.ai-crop-hint  { font-size:12px; color:#c8a84b; margin-bottom:14px; background:#fdfaf4; padding:10px 14px; border-radius:8px; border-left:3px solid var(--af-gold); }
.ai-photos-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(155px,1fr)); gap:14px; }
.ai-photo-card { background:#fff; border-radius:14px; overflow:hidden; border:2px solid var(--af-border); position:relative; transition:all .2s; }
.ai-photo-card:hover { border-color:var(--af-gold); transform:translateY(-2px); box-shadow:0 6px 20px rgba(200,168,75,.15); }
.ai-photo-edited { position:absolute; top:8px; left:8px; background:var(--af-dark); color:var(--af-gold); font-size:10px; padding:3px 8px; border-radius:20px; font-weight:700; z-index:2; }
.ai-photo-remove { position:absolute; top:8px; right:8px; width:26px; height:26px; border-radius:50%; background:rgba(0,0,0,.65); color:#fff; border:none; cursor:pointer; font-size:14px; display:flex; align-items:center; justify-content:center; opacity:0; z-index:2; }
.ai-photo-card:hover .ai-photo-remove { opacity:1; }
.ai-thumb-wrap { width:100%; overflow:hidden; background:#f0ede8; position:relative; }
.ai-thumb      { width:100%; height:100%; display:block; object-fit:cover; }
/* Overlay del borde — encima de la imagen */
.ai-thumb-border-ov { position:absolute; inset:0; pointer-events:none; z-index:2; }
/* Spinner mientras se re-sube el archivo editado */
.ai-photo-uploading { position:absolute; inset:0; background:rgba(255,255,255,.82); display:flex; align-items:center; justify-content:center; z-index:4; font-size:11px; color:var(--af-dark); font-weight:600; gap:7px; }
.ai-spin { width:16px; height:16px; border:2px solid #ddd; border-top-color:var(--af-gold); border-radius:50%; animation:ai-spin .6s linear infinite; flex-shrink:0; }
@keyframes ai-spin { to { transform:rotate(360deg); } }
.ai-photo-body { padding:10px; }
.ai-photo-name { font-size:10px; color:#aaa; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; margin-bottom:8px; }
.ai-qty-control{ display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.ai-qty-label  { font-size:12px; color:#666; font-weight:600; }
.ai-qty-row    { display:flex; align-items:center; gap:6px; }
.ai-qty-btn    { width:28px; height:28px; border:2px solid var(--af-border); border-radius:8px; background:#fff; font-size:18px; cursor:pointer; display:flex; align-items:center; justify-content:center; color:var(--af-dark); transition:all .15s; font-weight:300; }
.ai-qty-btn:hover { background:var(--af-dark); color:var(--af-gold); border-color:var(--af-dark); }
.ai-qty-val    { font-size:15px; font-weight:800; min-width:22px; text-align:center; }
.ai-edit-btn   { width:100%; padding:8px; border:2px solid var(--af-border); border-radius:9px; background:transparent; font-family:inherit; font-size:12px; font-weight:600; color:#555; cursor:pointer; transition:all .15s; }
.ai-edit-btn:hover { border-color:var(--af-gold); background:#fdfaf4; }
.ai-photos-count { font-size:13px; color:#888; font-weight:600; }
.ai-clear-all    { font-size:12px; color:#e05050; cursor:pointer; background:none; border:none; font-family:inherit; font-weight:600; padding:4px 10px; border-radius:6px; }
.ai-clear-all:hover { background:#fef0f0; }

/* PANEL DERECHO */
.ai-order-card       { background:#fff; border-radius:14px; border:2px solid var(--af-border); padding:20px; margin-bottom:14px; }
.ai-order-card-title { font-size:11px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:#888; margin-bottom:14px; padding-bottom:12px; border-bottom:1px solid #f0ede8; }
.ai-order-row        { display:flex; justify-content:space-between; font-size:13px; margin-bottom:10px; color:#666; }
.ai-order-row strong { color:var(--af-dark); font-weight:600; }
.ai-order-divider    { border:none; border-top:2px solid #f0ede8; margin:12px 0; }
.ai-order-total      { display:flex; justify-content:space-between; align-items:baseline; }
.ai-total-label      { font-size:15px; font-weight:700; }
.ai-total-amount     { font-size:28px; font-weight:700; }
.ai-order-row-photo  { display:flex; align-items:center; gap:8px; padding:6px 0; border-bottom:1px solid #f4f1ec; font-size:12px; }
.ai-order-fname      { flex:1; color:#666; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ai-order-fqty       { color:var(--af-dark); font-weight:700; }
.ai-add-cart-btn { width:100%; padding:16px; border-radius:12px; background:var(--af-dark); color:var(--af-gold); border:none; font-family:inherit; font-size:15px; font-weight:700; cursor:pointer; transition:all .2s; margin-bottom:14px; }
.ai-add-cart-btn:hover:not(:disabled) { background:#2a2a28; transform:translateY(-1px); box-shadow:0 6px 20px rgba(0,0,0,.2); }
.ai-add-cart-btn:disabled { background:#ddd; color:#999; cursor:not-allowed; }
.ai-mini-cart       { background:#f4f1ec; border-radius:14px; padding:16px; margin-bottom:12px; border:1px solid var(--af-border); }
.ai-mini-cart-title { font-size:11px; font-weight:700; text-transform:uppercase; color:#888; margin-bottom:12px; }
.ai-mini-cart-items { display:flex; flex-direction:column; gap:10px; margin-bottom:12px; }
.ai-mc-item   { background:#fff; border-radius:10px; padding:10px 12px; display:flex; gap:10px; align-items:center; border:1px solid var(--af-border); position:relative; }
.ai-mc-thumbs { display:flex; gap:4px; }
.ai-mc-thumb  { width:36px; height:36px; border-radius:5px; object-fit:cover; border:1px solid #ddd; }
.ai-mc-info   { flex:1; font-size:12px; line-height:1.6; }
.ai-mc-info strong { display:block; font-size:13px; }
.ai-mc-info span   { display:block; color:#888; }
.ai-mc-remove { position:absolute; top:6px; right:8px; background:none; border:none; color:#ccc; font-size:18px; cursor:pointer; }
.ai-mc-remove:hover { color:#e05050; }
.ai-mini-cart-footer { display:flex; gap:8px; }
.ai-new-order-btn { flex:1; padding:9px; border:2px solid var(--af-border); border-radius:8px; background:#fff; font-family:inherit; font-size:12px; font-weight:700; cursor:pointer; }
.ai-go-cart-btn   { flex:1; padding:9px; border-radius:8px; background:var(--af-gold); color:var(--af-dark); font-family:inherit; font-size:12px; font-weight:700; text-align:center; text-decoration:none; display:flex; align-items:center; justify-content:center; }
.ai-trust-badges  { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-top:14px; }
.ai-badge     { text-align:center; background:#fff; border:1px solid var(--af-border); border-radius:10px; padding:10px 6px; font-size:11px; color:#888; font-weight:500; }
.ai-badge-icon{ font-size:20px; margin-bottom:4px; }

/* ================================================================
   EDITOR MODAL V5
   Estructura: header(compacto) + crop-zone(flex:1) + tools-panel(fijo) + footer(compacto)
   Total altura fija = 90vh. Sin scroll interno en ninguna parte crítica.
================================================================ */
.ai-overlay      { position:fixed; inset:0; background:rgba(0,0,0,.92); z-index:999990; display:flex; align-items:center; justify-content:center; padding:10px; opacity:0; pointer-events:none; transition:opacity .25s; backdrop-filter:blur(4px); }
.ai-overlay.open { opacity:1; pointer-events:all; }

.ai-editor-modal {
  background: #1e1e1c;
  border-radius: 16px;
  width: 640px;
  max-width: 100%;
  height: 90vh;
  max-height: 740px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(16px) scale(.97);
  transition: transform .25s;
  border: 1px solid #333;
}
.ai-overlay.open .ai-editor-modal { transform: none; }

/* HEADER — 1 línea compacta */
.ai-editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: #111;
  border-bottom: 1px solid #333;
  flex-shrink: 0;
  min-height: 0;
}
.ai-editor-info    { display:flex; flex-direction:column; gap:1px; }
.ai-editor-title   { font-size:14px; font-weight:600; color:var(--af-gold); line-height:1.2; }
.ai-editor-size-badge { font-size:11px; color:#666; line-height:1.2; }
.ai-editor-close   { width:28px; height:28px; border:none; background:rgba(255,255,255,.08); border-radius:6px; color:#888; font-size:16px; cursor:pointer; display:flex; align-items:center; justify-content:center; flex-shrink:0; transition:all .15s; }
.ai-editor-close:hover { background:rgba(255,255,255,.18); color:#fff; }

/* ZONA DE RECORTE — ocupa todo el espacio disponible entre header y tools */
.ai-crop-zone {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #111;
  padding: 12px 16px 6px;
  min-height: 0; /* Importante: permite que flex-shrink funcione */
  overflow: hidden;
}

.ai-crop-bg {
  width: 100%;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  overflow: hidden;
}

/* El marco de recorte — dimensiones se ponen EXPLICITAMENTE desde JS */
.ai-crop-frame {
  position: relative;
  overflow: hidden;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  /* Marco dorado = área exacta de impresión */
  border: 3px solid var(--af-gold);
  border-radius: 2px;
  box-shadow: 0 0 0 2000px rgba(0,0,0,.75), 0 0 24px rgba(200,168,75,.35);
  /* width y height los pone el JS según el tamaño elegido */
  flex-shrink: 0;
}
.ai-crop-frame:active { cursor: grabbing; }

/* Imagen dentro del frame */
#ai-crop-img {
  position: absolute;
  display: block;
  max-width: none;
  pointer-events: none;
  /* left, top, width, height los pone el JS */
}

/* Guías de tercios */
.ai-grid-line  { position:absolute; background:rgba(255,255,255,.18); pointer-events:none; z-index:2; }
.ai-grid-h     { left:0; right:0; height:1px; }
.ai-grid-v     { top:0; bottom:0; width:1px; }

/* Esquinas del marco */
.ai-corner     { position:absolute; width:12px; height:12px; border-color:var(--af-gold); border-style:solid; pointer-events:none; z-index:3; }
.ai-corner-tl  { top:0;    left:0;    border-width:2px 0 0 2px; }
.ai-corner-tr  { top:0;    right:0;   border-width:2px 2px 0 0; }
.ai-corner-bl  { bottom:0; left:0;    border-width:0 0 2px 2px; }
.ai-corner-br  { bottom:0; right:0;   border-width:0 2px 2px 0; }

/* Borde de color de la foto */
.ai-border-preview { position:absolute; inset:0; pointer-events:none; z-index:3; }

.ai-crop-hint-text { font-size:11px; color:#555; margin-top:6px; text-align:center; flex-shrink:0; }

/* PANEL DE HERRAMIENTAS — altura fija, nunca crece */
.ai-tools-panel {
  flex-shrink: 0;
  background: #1e1e1c;
  border-top: 1px solid #2a2a28;
}

/* TABS */
.ai-tool-tabs {
  display: flex;
  border-bottom: 1px solid #2a2a28;
}
.ai-tool-tab {
  flex: 1;
  padding: 10px 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: #555;
  font-family: inherit;
  transition: all .15s;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.ai-tool-tab:hover  { color: #aaa; }
.ai-tool-tab.active { color: var(--af-gold); border-bottom-color: var(--af-gold); }

/* CONTENIDO TABS */
.ai-tabs-content { padding: 12px 16px; }
.ai-tool-panel   { display: none; }
.ai-tool-panel.active { display: block; }

/* Sliders */
.ai-slider-group { margin-bottom:10px; }
.ai-slider-top   { display:flex; justify-content:space-between; margin-bottom:4px; font-size:12px; color:#aaa; }
.ai-slider-top span:last-child { font-weight:700; color:#fff; }
input[type=range] { width:100%; -webkit-appearance:none; height:4px; border-radius:2px; background:#333; outline:none; cursor:pointer; }
input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; width:16px; height:16px; border-radius:50%; background:var(--af-gold); cursor:pointer; }
input[type=range]::-moz-range-thumb { width:16px; height:16px; border-radius:50%; background:var(--af-gold); cursor:pointer; border:none; }
.ai-reset-btn { background:none; border:none; font-family:inherit; font-size:11px; color:#555; cursor:pointer; text-decoration:underline; padding:0; margin-top:4px; display:block; }
.ai-reset-btn:hover { color:#e05050; }

/* Filtros */
.ai-filters-grid   { display:grid; grid-template-columns:repeat(4,1fr); gap:6px; }
.ai-filter-item    { cursor:pointer; border-radius:8px; padding:5px; border:2px solid transparent; text-align:center; transition:all .15s; }
.ai-filter-item:hover  { border-color:#333; }
.ai-filter-item.active { border-color:var(--af-gold); background:rgba(200,168,75,.1); }
.ai-filter-preview { width:100%; aspect-ratio:3/2; border-radius:5px; background:#2a2a28; display:flex; align-items:center; justify-content:center; font-size:16px; margin-bottom:4px; overflow:hidden; }
.ai-filter-label   { font-size:10px; color:#666; font-weight:600; }
.ai-filter-item.active .ai-filter-label { color:var(--af-gold); }

/* Rotar */
.ai-transform-row { display:grid; grid-template-columns:1fr 1fr 1fr; gap:8px; }
.ai-transform-btn { padding:10px 4px; border:1px solid #333; border-radius:8px; background:#2a2a28; font-family:inherit; font-size:12px; font-weight:600; cursor:pointer; text-align:center; color:#aaa; transition:all .15s; }
.ai-transform-btn:hover { border-color:var(--af-gold); color:var(--af-gold); }

/* FOOTER EDITOR */
.ai-editor-footer {
  display: flex;
  gap: 10px;
  padding: 10px 16px;
  border-top: 1px solid #2a2a28;
  flex-shrink: 0;
  background: #1a1a18;
}
.ai-editor-cancel { flex:1; padding:11px; border:1px solid #333; border-radius:9px; background:transparent; font-family:inherit; font-size:13px; cursor:pointer; color:#888; }
.ai-editor-cancel:hover { border-color:#555; color:#fff; }
.ai-editor-apply  { flex:2; padding:11px; border:none; border-radius:9px; background:var(--af-gold); color:var(--af-dark); font-family:inherit; font-size:13px; font-weight:700; cursor:pointer; }
.ai-editor-apply:hover { background:#b8982d; }

/* RESPONSIVE */
@media (max-width:860px) {
  .ai-layout { grid-template-columns:1fr; }
  .ai-left   { padding-right:0; }
  .ai-right  { position:static; margin-top:24px; }
  .ai-size-dropdowns { grid-template-columns:1fr; }
  .ai-cart-float { bottom:14px; right:14px; }
  .ai-editor-modal { height:95vh; max-height:none; border-radius:12px; }
}

/* ── TABS DE PRODUCTO ── */
.ai-product-tabs { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin-bottom:16px; }
.ai-product-tab  {
  display:flex; flex-direction:column; align-items:center; gap:4px;
  padding:12px 8px; border:2px solid var(--af-border); border-radius:12px;
  background:#fff; font-family:inherit; cursor:pointer; transition:all .2s; text-align:center;
}
.ai-product-tab:hover  { border-color:var(--af-gold); background:#fdfaf4; }
.ai-product-tab.active { border-color:var(--af-gold); background:var(--af-gold); }
.ai-prod-icon { font-size:22px; }
.ai-prod-name { font-size:13px; font-weight:700; color:var(--af-dark); }
.ai-prod-desc { font-size:10px; color:#888; }
.ai-product-tab.active .ai-prod-name { color:var(--af-dark); }
.ai-product-tab.active .ai-prod-desc { color:rgba(26,26,24,.6); }

/* ── PANEL DE TAMAÑOS ── */
.ai-product-sizes       { display:none; }
.ai-product-sizes.active{ display:block; }
.ai-size-group-block    { margin-bottom:14px; }
.ai-size-group-label    { font-size:11px; font-weight:700; color:#888; text-transform:uppercase;
                           letter-spacing:.06em; margin-bottom:8px; }
.ai-size-btns           { display:flex; flex-wrap:wrap; gap:7px; }
.ai-size-btn {
  display:flex; flex-direction:column; align-items:center;
  padding:8px 12px; border:2px solid var(--af-border); border-radius:9px;
  background:#fff; font-family:inherit; cursor:pointer; transition:all .18s; min-width:80px;
}
.ai-size-btn:hover  { border-color:var(--af-gold); background:#fdfaf4; }
.ai-size-btn.active { border-color:var(--af-gold); background:var(--af-gold); }
.ai-size-btn-name  { font-size:12px; font-weight:700; color:var(--af-dark); }
.ai-size-btn-price { font-size:11px; color:#888; margin-top:2px; }
.ai-size-btn.active .ai-size-btn-price { color:rgba(26,26,24,.65); }