/* =========================================
   MI SETUP
   Toma de /style.css solo el reset, el fondo y los colores base (--accent, --border...).
   Todo lo demás es propio y empieza con sp- para no chocar con el sitio.
========================================= */

.sp-page {
  --sp-panel: #12121b;
  --sp-panel-2: #181823;
  --sp-line: #262635;
  --sp-mono: "JetBrains Mono", "Consolas", "SF Mono", monospace;
  --sp-amber: var(--accent, #ffbb33);
  padding-inline: 20px;
  font-size: 16px;
}

/* ---------- CABECERA ---------- */
.sp-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 32px;
  align-items: end;
  padding-block: 24px 36px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--sp-line);
}

.sp-h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  margin: 0 0 14px;
  color: var(--text);
}

.sp-lead {
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-soft);
}

/* Filtros: tablero de botones con el número de productos */
.sp-filtros {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.sp-filtro {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 11px 12px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: left;
  color: var(--text-soft);
  background: var(--sp-panel);
  border: 1px solid var(--sp-line);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}

.sp-filtro .material-icons { font-size: 18px; color: var(--muted); }

.sp-filtro-num {
  font-family: var(--sp-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.sp-filtro:hover { color: var(--text); border-color: #3a3a4e; }

.sp-filtro[aria-pressed="true"] {
  color: var(--text);
  background: var(--sp-panel-2);
  border-color: var(--sp-amber);
  box-shadow: inset 0 -2px 0 var(--sp-amber);
}

.sp-filtro[aria-pressed="true"] .material-icons,
.sp-filtro[aria-pressed="true"] .sp-filtro-num { color: var(--sp-amber); }

/* ---------- CATEGORÍAS ---------- */
.sp-cat { padding-top: 40px; }

.sp-cat-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.sp-cat-icono {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  font-size: 21px;
  color: var(--sp-amber);
  background: var(--sp-panel);
  border: 1px solid var(--sp-line);
  border-radius: 10px;
}

.sp-cat-titulo {
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

/* Línea que llena el espacio hasta el número */
.sp-cat-head::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--sp-line);
  order: 3;
}

.sp-cat-num {
  order: 4;
  font-family: var(--sp-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

.sp-cat-nota {
  margin: 0 0 18px 50px;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Energía: aviso de apagones */
.sp-destacada .sp-cat-nota {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 0;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--text);
  background: repeating-linear-gradient(-45deg, rgba(255,187,51,.07) 0 10px, rgba(255,187,51,.02) 10px 20px);
  border: 1px solid rgba(255, 187, 51, .35);
}

.sp-destacada .sp-cat-nota .material-icons { color: var(--sp-amber); font-size: 22px; }

/* ---------- TARJETAS ---------- */
.sp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.sp-card {
  display: flex;
  flex-direction: column;
  background: var(--sp-panel);
  border: 1px solid var(--sp-line);
  border-radius: 14px;
  overflow: hidden;
  transition: transform .2s ease, border-color .2s ease;
}

.sp-card:hover {
  transform: translateY(-3px);
  border-color: #3a3a4e;
}

/* Foto sobre panel claro: las fotos de producto suelen venir con fondo blanco */
.sp-galeria {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 100%;
  background: #f3f3f6;
}

.sp-foto { display: block; width: 100%; height: 100%; }

.sp-principal {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 18px 18px 56px;
  transition: transform .3s ease;
}

.sp-galeria:not(:has(.sp-minis)) .sp-principal { padding-bottom: 18px; }

.sp-foto:hover .sp-principal { transform: scale(1.04); }

/* Cuadritos dentro de la imagen */
.sp-minis {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 10px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  padding-inline: 8px;
}

.sp-mini {
  width: 36px;
  height: 36px;
  padding: 2px;
  background: #fff;
  border: 1.5px solid #d2d3dc;
  border-radius: 7px;
  cursor: pointer;
  overflow: hidden;
  transition: border-color .15s ease, transform .15s ease;
}

.sp-mini img { display: block; width: 100%; height: 100%; object-fit: contain; }
.sp-mini:hover { transform: translateY(-1px); border-color: #9a9bad; }
.sp-mini[aria-pressed="true"] { border-color: #1a1300; box-shadow: 0 0 0 2px var(--sp-amber); }

.sp-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
  padding: 14px 14px 14px;
  border-top: 1px solid var(--sp-line);
}

.sp-titulo {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
}

.sp-nota {
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--muted);
}

.sp-info > :nth-last-child(2) { margin-bottom: 12px; }

.sp-comprar {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 9px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  color: #1a1300;
  background: var(--sp-amber);
  transition: filter .15s ease, transform .15s ease;
}

.sp-comprar .material-icons { font-size: 18px; transition: transform .15s ease; }
.sp-comprar:hover { filter: brightness(1.08); }
.sp-comprar:hover .material-icons { transform: translate(2px, -2px); }

/* ---------- AVISO ---------- */
.sp-aviso {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 56px;
  padding-top: 18px;
  border-top: 1px solid var(--sp-line);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--muted);
}

.sp-aviso .material-icons { font-size: 18px; }

/* ---------- ACCESIBILIDAD ---------- */
.sp-filtro:focus-visible,
.sp-mini:focus-visible,
.sp-foto:focus-visible,
.sp-comprar:focus-visible {
  outline: 2px solid var(--sp-amber);
  outline-offset: 2px;
}

/* ---------- TABLET Y MÓVIL ---------- */
@media (max-width: 860px) {
  .sp-hero { grid-template-columns: 1fr; gap: 22px; align-items: start; }
}

@media (max-width: 600px) {
  .sp-page { padding-inline: 0; }
  .sp-hero { padding-top: 8px; }
  .sp-filtros { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sp-cat-nota { margin-left: 0; }

  .sp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .sp-principal { padding: 10px 10px 46px; }
  .sp-mini { width: 28px; height: 28px; }
  .sp-info { padding: 10px; }
  .sp-titulo { font-size: 0.88rem; }
  .sp-nota { font-size: 0.78rem; }
  .sp-comprar { font-size: 0.82rem; padding: 9px 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .sp-card, .sp-principal, .sp-mini, .sp-comprar { transition: none; }
  .sp-card:hover, .sp-foto:hover .sp-principal { transform: none; }
}

.sp-filtro-nombre { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sp-galeria { background: #fff; }