/* ==========================================================================
   Ficha de producto del comparador — rediseño (skill sonidoenred-diseno)
   Tarjetas planas con borde, acento funcional, datos como decoración.
   Clases namespaced pdx- para no colisionar con comparator.css.
   Tokens globales de main.css.
   ========================================================================== */
.pdx{max-width:var(--container);margin:0 auto;padding:0 24px}

.pdx-bc{display:flex;gap:7px;align-items:center;font-size:12.5px;color:var(--ink-faint);padding:20px 0 0;flex-wrap:wrap}
.pdx-bc a{text-decoration:none;color:inherit}
.pdx-bc a:hover{color:var(--accent)}
.pdx-bc [aria-current]{color:var(--ink-soft)}

/* HERO */
.pdx-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:40px;align-items:start;padding:22px 0 12px}
.pdx-well{background:#fff;border:1px solid var(--border);border-radius:16px;aspect-ratio:1/1;display:grid;place-items:center;padding:34px}
.pdx-well img{width:100%;height:100%;object-fit:contain}
.pdx-well svg{width:56px;height:56px;color:var(--ink-faint)}
.pdx-cat{font-size:13px;font-weight:600;color:var(--accent);text-decoration:none}
.pdx-cat:hover{text-decoration:underline}
.pdx-title{font-family:var(--font-display);font-weight:800;font-size:clamp(30px,4.4vw,44px);line-height:1.05;letter-spacing:-.02em;margin:8px 0 0;color:var(--ink)}
.pdx-brand{font-size:13.5px;color:var(--ink-faint);margin-top:8px}
.pdx-priceline{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-top:20px}
.pdx-price{font-family:var(--font-display);font-weight:800;font-size:44px;line-height:1;color:var(--ink);letter-spacing:-.02em}
.pdx-price-min{font-size:13px;color:var(--ink-faint)}
.pdx-delta{font-size:12px;font-weight:600;color:var(--warning);border:1px solid var(--border-strong);border-radius:99px;padding:3px 9px}
.pdx-ship{font-size:13px;color:var(--ink-soft);margin-top:8px;display:flex;align-items:center;gap:6px}
.pdx-ship .dot{width:6px;height:6px;border-radius:50%;background:var(--success)}

.pdx-cta-row{display:grid;grid-template-columns:1fr auto;gap:12px;max-width:520px;margin-top:20px}
.pdx-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-weight:600;font-size:15px;border-radius:12px;padding:14px 20px;cursor:pointer;text-decoration:none;border:1px solid transparent;transition:background .18s,border-color .18s,color .18s}
.pdx-btn--primary{background:var(--accent-strong);color:#fff}
.pdx-btn--primary:hover{background:var(--accent)}
.pdx-btn--ghost{background:var(--surface);color:var(--ink);border-color:var(--border-strong)}
.pdx-btn--ghost:hover{border-color:var(--accent-border);color:var(--accent)}
.pdx-aff{width:14px;height:14px;opacity:.7;flex-shrink:0}

.pdx-stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--border);border-radius:12px;margin-top:22px;background:var(--surface)}
.pdx-stat{padding:14px 16px;text-align:center}
.pdx-stat+.pdx-stat{border-left:1px solid var(--border)}
.pdx-stat__v{font-family:var(--font-display);font-weight:700;font-size:20px;color:var(--ink)}
.pdx-stat__v.is-warn{color:var(--warning)} .pdx-stat__v.is-ok{color:var(--success)} .pdx-stat__v.is-danger{color:var(--danger)}
.pdx-stat__l{font-size:11.5px;color:var(--ink-faint);margin-top:3px}

/* Subnav sticky */
.pdx-subnav{position:sticky;top:var(--header-height,68px);z-index:40;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);margin-top:26px}
.pdx-subnav__in{max-width:var(--container);margin:0 auto;padding:0 24px;display:flex;gap:22px;overflow-x:auto;scrollbar-width:none}
.pdx-subnav__in::-webkit-scrollbar{display:none}
.pdx-subnav a{font-size:13px;font-weight:500;color:var(--ink-soft);text-decoration:none;padding:14px 0;border-bottom:2px solid transparent;white-space:nowrap}
.pdx-subnav a.on,.pdx-subnav a:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* Secciones */
.pdx-sec{padding:44px 0 0;scroll-margin-top:calc(var(--header-height,68px) + 52px)}
.pdx-sec+.pdx-sec{margin-top:44px;border-top:1px solid var(--border)}
.pdx-h2{font-family:var(--font-display);font-weight:700;font-size:clamp(22px,2.6vw,28px);letter-spacing:-.01em;line-height:1.1;color:var(--ink);margin:0}
.pdx-intro{font-size:13.5px;color:var(--ink-faint);margin:6px 0 0;max-width:640px}
.pdx-prose{max-width:760px;color:var(--ink-soft);font-size:15px;line-height:1.7;margin:16px 0 0}
.pdx-prose strong{color:var(--ink)}

/* Tabla de tiendas */
.pdx-stores{border:1px solid var(--border);border-radius:16px;overflow:hidden;margin-top:20px;background:var(--surface)}
.pdx-strow{display:grid;grid-template-columns:1.5fr 1fr auto auto;align-items:center;gap:16px;padding:15px 18px}
.pdx-strow+.pdx-strow{border-top:1px solid var(--border)}
.pdx-strow--best{background:var(--accent-soft)}
.pdx-strow--out{opacity:.6}
.pdx-stname{font-weight:600;font-size:14.5px;display:flex;align-items:center;gap:9px;color:var(--ink)}
.pdx-tag{font-size:10.5px;font-weight:700;color:var(--accent);border:1px solid var(--accent-border);border-radius:99px;padding:2px 8px;letter-spacing:.02em}
.pdx-ststat{font-size:13px;color:var(--ink-soft);display:flex;align-items:center;gap:7px}
.pdx-ststat .dot{width:7px;height:7px;border-radius:50%;background:var(--success);flex-shrink:0}
.pdx-ststat .dot--out{background:var(--ink-faint)}
.pdx-stprice{font-family:var(--font-display);font-weight:700;font-size:16px;text-align:right;color:var(--ink)}
.pdx-stprice.is-best{color:var(--accent)}
.pdx-stbtn{font-size:13px;font-weight:600;border-radius:10px;padding:9px 14px;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:background .18s,border-color .18s,color .18s;white-space:nowrap}
.pdx-stbtn--solid{background:var(--accent-strong);color:#fff}
.pdx-stbtn--solid:hover{background:var(--accent)}
.pdx-stbtn--out{background:transparent;color:var(--ink);border:1px solid var(--border-strong)}
.pdx-stbtn--out:hover{border-color:var(--accent-border);color:var(--accent)}
.pdx-affnote{font-size:12.5px;color:var(--ink-faint);margin:12px 2px 0;line-height:1.5;max-width:760px;display:flex;gap:7px;align-items:flex-start}
.pdx-affnote svg{width:14px;height:14px;flex-shrink:0;margin-top:2px}

/* Alerta de precio */
.pdx-alert{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:16px;padding:14px 16px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.pdx-alert__l{font-size:13.5px;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:8px;flex:1;min-width:170px}
.pdx-alert__l svg{width:16px;height:16px;color:var(--ink-soft)}
.pdx-alert input{background:var(--bg);border:1px solid var(--border-strong);border-radius:10px;padding:9px 12px;font:inherit;font-size:13.5px;color:var(--ink)}
.pdx-alert input:focus{outline:2px solid var(--accent-border);outline-offset:0}
.pdx-alert__email{width:150px} .pdx-alert__price{width:84px}
.pdx-alert__cur{color:var(--ink-faint);font-size:13px}
.pdx-alert__mail{font-size:13px;color:var(--ink-soft)}
.pdx-alert__fb{width:100%;margin:0;font-size:13px}
.pdx-alert__fb.ok{color:var(--success)} .pdx-alert__fb.err{color:var(--danger)}

/* Stepper del precio objetivo (input numérico + flechas propias) */
.pdx-stepper{display:inline-flex;align-items:stretch;border:1px solid var(--border-strong);border-radius:10px;overflow:hidden;background:var(--bg)}
.pdx-stepper:focus-within{outline:2px solid var(--accent-border);outline-offset:0}
.pdx-stepper input{border:none;border-radius:0;background:transparent;width:70px;padding:9px 12px;font:inherit;font-size:13.5px;color:var(--ink);-moz-appearance:textfield;appearance:textfield}
.pdx-stepper input:focus{outline:none}
.pdx-stepper input::-webkit-outer-spin-button,.pdx-stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.pdx-stepper__btns{display:flex;flex-direction:column;border-left:1px solid var(--border-strong)}
.pdx-stepper__b{flex:1;display:grid;place-items:center;width:26px;background:var(--surface-2);border:none;color:var(--ink-soft);cursor:pointer;padding:0;transition:background .15s,color .15s}
.pdx-stepper__b+.pdx-stepper__b{border-top:1px solid var(--border-strong)}
.pdx-stepper__b:hover{background:var(--accent-soft);color:var(--accent)}
.pdx-stepper__b svg{width:11px;height:11px}

/* Aire bajo la última sección (reseñas) para no pegarse al footer */
#resenas{padding-bottom:64px}

/* Chart + análisis */
.pdx-datagrid{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(0,1fr);gap:18px;margin-top:20px}
.pdx-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:20px}
.pdx-card__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.pdx-card__head h3{font-family:var(--font-display);font-weight:700;font-size:15px;margin:0;color:var(--ink)}
.pdx-ranges{display:flex;gap:4px}
.pdx-ranges .range-btn{font-size:12px;font-weight:600;color:var(--ink-soft);background:transparent;border:1px solid var(--border);border-radius:8px;padding:5px 10px;cursor:pointer;font-family:inherit}
.pdx-ranges .range-btn.is-active{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent)}
.pdx-pricesummary{font-size:12.5px;color:var(--ink-faint);margin-bottom:8px}
.pdx-chartwrap{position:relative;height:260px}

.pdx-analysis__label{font-size:12.5px;color:var(--ink-faint);margin:0 0 12px}
.pdx-tier__labels{display:flex;justify-content:space-between;font-size:12px;color:var(--ink-faint)}
.pdx-tier__bar{height:6px;border-radius:99px;background:linear-gradient(90deg,var(--success),var(--warning),var(--danger));position:relative;margin:8px 0}
.pdx-tier__thumb{position:absolute;top:50%;width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid var(--surface);transform:translate(-50%,-50%)}
.pdx-tier__vals{display:flex;justify-content:space-between;font-size:13px;font-weight:600;color:var(--ink)}
.pdx-tier__cur{font-size:13px;color:var(--ink-soft);margin-top:8px}
.pdx-tier__cur strong{color:var(--ink)}
.pdx-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin-top:16px}
.pdx-kpi{background:var(--surface-2);padding:12px 10px;text-align:center}
.pdx-kpi__v{font-family:var(--font-display);font-weight:700;font-size:14.5px;color:var(--ink)}
.pdx-kpi__v.warn{color:var(--warning)} .pdx-kpi__v.ok{color:var(--success)} .pdx-kpi__v.danger{color:var(--danger)}
.pdx-kpi__l{font-size:10.5px;color:var(--ink-faint);margin-top:3px}
.pdx-verdict{display:flex;align-items:center;gap:9px;margin-top:16px;padding:12px 14px;border-radius:12px;font-size:13.5px;font-weight:600;line-height:1.4}
.pdx-verdict .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.pdx-verdict.ok{background:var(--success-soft);border:1px solid var(--success-border);color:var(--success)}
.pdx-verdict.ok .dot{background:var(--success)}
.pdx-verdict.warn{background:var(--warning-soft);border:1px solid var(--warning);color:var(--warning)}
.pdx-verdict.warn .dot{background:var(--warning)}
.pdx-verdict.danger{background:var(--danger-soft,rgba(193,55,55,.12));border:1px solid var(--danger);color:var(--danger)}
.pdx-verdict.danger .dot{background:var(--danger)}

/* Specs (con iconos de grupo) */
.pdx-specwrap{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px;align-items:start}
.pdx-specgrp{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--surface)}
.pdx-specgrp__h{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:600;font-size:13px;color:var(--ink-soft);padding:12px 18px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.pdx-specgrp__h svg{width:17px;height:17px;color:var(--accent);flex-shrink:0}
.pdx-spectbl{width:100%;border-collapse:collapse}
.pdx-spectbl tr:nth-child(even){background:var(--surface-2)}
.pdx-spectbl td{padding:10px 18px;font-size:14px;border-bottom:1px solid var(--border);line-height:1.4}
.pdx-spectbl tr:last-child td{border-bottom:none}
.pdx-spectbl td:first-child{color:var(--ink-soft)}
.pdx-spectbl td:last-child{text-align:right;font-weight:600;color:var(--ink)}
.pdx-yes{color:var(--success)} .pdx-no{color:var(--ink-faint)}

/* Versus */
.pdx-versus{display:flex;flex-direction:column;gap:8px;margin-top:20px}
.pdx-versus a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border:1px solid var(--border);border-radius:12px;text-decoration:none;color:var(--ink);font-size:14.5px;transition:border-color .18s}
.pdx-versus a:hover{border-color:var(--accent-border)}
.pdx-versus strong{color:var(--accent);font-weight:700}
.pdx-versus svg{width:16px;height:16px;color:var(--ink-faint)}

/* Colecciones (relacionados / blog) */
.pdx-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.pdx-relcard{border:1px solid var(--border);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;background:var(--surface);transition:border-color .18s;display:flex;flex-direction:column}
.pdx-relcard:hover{border-color:var(--accent-border)}
.pdx-relcard__well{background:#fff;aspect-ratio:4/3;border-bottom:1px solid var(--border);display:grid;place-items:center;padding:18px}
.pdx-relcard__well img{width:100%;height:100%;object-fit:contain}
.pdx-relcard__b{display:block;padding:14px 15px}
.pdx-relcard__cat{display:block;font-size:11.5px;color:var(--ink-faint)}
.pdx-relcard__n{display:block;font-weight:600;font-size:14.5px;margin:3px 0 0;color:var(--ink);line-height:1.3}
.pdx-relcard__p{display:block;font-family:var(--font-display);font-weight:700;font-size:15px;margin-top:8px;color:var(--ink)}
/* Blog dentro del grid */
.pdx-blogcard__meta{display:block;font-size:11.5px;color:var(--ink-faint)}
.pdx-blogcard__t{display:block;font-family:var(--font-display);font-weight:600;font-size:14.5px;margin:4px 0 0;color:var(--ink);line-height:1.3}
.pdx-blogcard__x{display:block;font-size:13px;color:var(--ink-soft);margin:6px 0 0;line-height:1.45}

@media(max-width:900px){
  .pdx-hero{grid-template-columns:1fr;gap:22px}
  .pdx-well{max-width:360px}
  .pdx-datagrid{grid-template-columns:1fr}
  .pdx-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .pdx-specwrap{grid-template-columns:1fr}
}
@media(max-width:560px){
  /* Una línea por tienda: nombre · precio · botón (el estado se oculta; el
     precio "—" y la fila atenuada ya indican sin stock) */
  .pdx-strow{grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:14px 16px}
  .pdx-ststat{display:none}
  .pdx-stname{min-width:0}
  .pdx-stbtn{padding:9px 12px}
  .pdx-cta-row{grid-template-columns:1fr}
  .pdx-grid{grid-template-columns:1fr 1fr}
  /* Alerta: correo en su fila, stepper+€ juntos, botón a ancho completo */
  .pdx-alert__email{flex:1 1 100%;width:auto}
  .pdx-stepper{flex:1 1 auto}
  .pdx-stepper input{width:100%}
  .pdx-alert #alertSubmit{flex:1 1 100%;justify-content:center}
}
@media(prefers-reduced-motion:reduce){.pdx *{transition:none!important}}