/* ============================================================
   CATALOG.CSS — Product catalog page
   INOXKAREN
   ============================================================ */

.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  padding: 48px 0 88px;
  align-items: start;
}

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.catalog-sidebar {
  position: sticky; top: 92px;
  display: flex; flex-direction: column; gap: 16px;
}
.sidebar-card {
  background: var(--dark-2); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden;
}
.sidebar-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
  background: var(--dark-3);
  cursor: pointer;
}
.sidebar-card-header h4 {
  font-size: 12px; font-weight: 700; color: var(--text);
  text-transform: uppercase; letter-spacing: 1px;
  display: flex; align-items: center; gap: 8px;
}
.sidebar-card-header h4 i { color: var(--gold); }
.sidebar-card-header .toggle-icon {
  font-size: 12px; color: var(--text-dim); transition: transform .3s;
}
.sidebar-card.collapsed .toggle-icon { transform: rotate(-90deg); }
.sidebar-card-body { padding: 16px 18px; }
.sidebar-card.collapsed .sidebar-card-body { display: none; }

/* Search in sidebar */
.sidebar-search {
  display: flex; align-items: center; gap: 8px;
  background: var(--dark-3); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden; transition: border-color var(--t);
}
.sidebar-search:focus-within { border-color: var(--border-gold); }
.sidebar-search input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--text); font-size: 13px; padding: 10px 12px;
}
.sidebar-search input::placeholder { color: var(--text-dim); }
.sidebar-search button {
  background: none; border: none; color: var(--text-dim);
  padding: 10px 12px; font-size: 13px; cursor: pointer;
  transition: color var(--t);
}
.sidebar-search button:hover { color: var(--gold); }

/* Category filter */
.cat-filter-list { display: flex; flex-direction: column; gap: 4px; }
.cat-filter-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 12px; border-radius: var(--r); cursor: pointer;
  transition: all var(--t); border: 1px solid transparent;
}
.cat-filter-item:hover { background: var(--dark-3); }
.cat-filter-item.active { background: rgba(30,95,168,.08); border-color: var(--border-gold); }
.cat-filter-left {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: var(--text-mid);
}
.cat-filter-item.active .cat-filter-left { color: var(--gold); }
.cat-filter-left i { width: 18px; text-align: center; color: var(--gold); font-size: 12px; }
.cat-count {
  font-size: 11px; color: var(--text-dim); background: var(--dark-4);
  padding: 2px 8px; border-radius: var(--rmax);
}
.cat-filter-item.active .cat-count { background: rgba(30,95,168,.15); color: var(--gold); }

/* Price range */
.price-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.price-input-wrap { position: relative; }
.price-input-wrap label { font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .5px; display: block; margin-bottom: 4px; }
.price-input-wrap input {
  width: 100%; background: var(--dark-3); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text); font-size: 13px;
  padding: 8px 10px; outline: none; transition: border-color var(--t);
}
.price-input-wrap input:focus { border-color: var(--border-gold); }

/* Tag filters */
.tag-filter-list { display: flex; flex-direction: column; gap: 6px; }
.tag-filter-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: var(--r); cursor: pointer;
  transition: background var(--t);
}
.tag-filter-item:hover { background: var(--dark-3); }
.tag-filter-item input[type="checkbox"] { display: none; }
.tag-cb {
  width: 16px; height: 16px; border-radius: 4px;
  border: 1px solid var(--border); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t); background: var(--dark-3);
}
.tag-filter-item input:checked ~ .tag-cb { background: var(--gold); border-color: var(--gold); }
.tag-filter-item input:checked ~ .tag-cb::after { content: '✓'; font-size: 11px; color: var(--dark); font-weight: 700; }
.tag-filter-label { font-size: 13px; color: var(--text-mid); }
.tag-filter-item input:checked ~ .tag-filter-label { color: var(--text); }

/* Sidebar WA card */
.sidebar-wa {
  background: linear-gradient(135deg, rgba(37,211,102,.1) 0%, rgba(37,211,102,.05) 100%);
  border: 1px solid rgba(37,211,102,.25); border-radius: var(--rl);
  padding: 20px 18px; text-align: center;
}
.sidebar-wa-logo { height: 38px; width: auto; margin-bottom: 12px; display: block; margin-left: auto; margin-right: auto; }
.sidebar-wa i { font-size: 32px; color: #fff; margin-bottom: 12px; display: block; }
.sidebar-wa h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 6px; }
.sidebar-wa p  { font-size: 12px; color: rgba(255,255,255,.7); margin-bottom: 16px; line-height: 1.6; }

/* Botón toggle sidebar (solo móvil) */
.sidebar-toggle-btn {
  display: none;
  width: 100%; margin: 16px 0 0;
  background: var(--dark-3); border: 1px solid var(--border);
  color: var(--text-light); font-size: 14px; font-weight: 600;
  padding: 11px 16px; border-radius: 8px; cursor: pointer;
  align-items: center; gap: 8px; justify-content: center;
}
/* CTA móvil al final de productos */
.catalog-cta-mobile {
  display: none;
  margin-top: 32px;
  background: linear-gradient(135deg, rgba(37,211,102,.12), rgba(37,211,102,.05));
  border: 1px solid rgba(37,211,102,.3); border-radius: 12px;
  padding: 18px 16px; gap: 14px; align-items: center; flex-wrap: wrap;
}
.catalog-cta-mobile > i { font-size: 32px; color: #25d366; flex-shrink: 0; }
.catalog-cta-mobile > div { flex: 1; min-width: 0; }
.catalog-cta-mobile strong { display: block; font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 2px; }
.catalog-cta-mobile span { font-size: 12px; color: rgba(255,255,255,.65); }

/* ── CATALOG MAIN ────────────────────────────────────────────── */
.catalog-main {}
.catalog-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; margin-bottom: 24px; flex-wrap: wrap;
}
.catalog-result-info {
  font-size: 13px; color: var(--text-dim);
}
.catalog-result-info strong { color: var(--text); }
.toolbar-right { display: flex; align-items: center; gap: 10px; }
.sort-select {
  background: var(--dark-3); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--text); font-size: 13px;
  padding: 8px 32px 8px 12px; outline: none; cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A6A7A' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
  transition: border-color var(--t);
}
.sort-select:focus { border-color: var(--border-gold); }
.sort-select option { background: var(--dark-3); }
.view-toggle {
  display: flex; gap: 4px;
  background: var(--dark-3); border: 1px solid var(--border); border-radius: var(--r); padding: 4px;
}
.vt-btn {
  width: 32px; height: 32px;
  background: none; border: none; border-radius: 6px;
  color: var(--text-dim); display: flex; align-items: center; justify-content: center;
  font-size: 14px; cursor: pointer; transition: all var(--t);
}
.vt-btn.active { background: rgba(30,95,168,.15); color: var(--gold); }

/* Active filters */
.active-filters {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px;
}
.active-filters:empty { display: none; }
.af-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(30,95,168,.1); border: 1px solid var(--border-gold);
  color: var(--gold); font-size: 11px; font-weight: 600;
  padding: 4px 10px; border-radius: var(--rmax);
}
.af-tag button {
  background: none; border: none; color: var(--gold);
  font-size: 11px; cursor: pointer; display: flex; align-items: center;
  padding: 0; transition: color var(--t);
}
.af-tag button:hover { color: var(--error); }

/* Catalog grid / list view */
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.catalog-list { display: flex; flex-direction: column; gap: 14px; }

/* List view card override */
.catalog-list .prod-card {
  flex-direction: row; align-items: stretch;
}
.catalog-list .prod-card-img {
  width: 180px; flex-shrink: 0; aspect-ratio: auto;
}
.catalog-list .prod-card-body { flex: 1; }
.catalog-list .prod-card-actions {
  position: static; transform: none; background: none; padding: 0;
  margin-top: 12px;
}
.catalog-list .prod-card:hover .prod-card-actions { transform: none; }

/* No results */
.catalog-empty {
  grid-column: 1 / -1;
  text-align: center; padding: 80px 40px;
  color: var(--text-dim);
}
.catalog-empty i    { font-size: 56px; color: var(--dark-5); margin-bottom: 20px; }
.catalog-empty h3   { font-size: 18px; color: var(--text-mid); margin-bottom: 8px; }
.catalog-empty p    { font-size: 14px; }

/* Pagination */
.catalog-pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 6px; margin-top: 48px;
}
.pg-btn {
  width: 38px; height: 38px; border-radius: var(--r);
  background: var(--dark-3); border: 1px solid var(--border);
  color: var(--text-mid); font-size: 13px; font-weight: 500;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--t);
}
.pg-btn:hover  { border-color: var(--border-gold); color: var(--gold); }
.pg-btn.active { background: rgba(30,95,168,.15); border-color: var(--border-gold); color: var(--gold); font-weight: 700; }
.pg-btn.disabled { opacity: .3; pointer-events: none; }

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .catalog-sidebar { position: static; }
  .sidebar-toggle-btn { display: flex; }
  .catalog-sidebar { display: none; }
  .catalog-sidebar.sidebar-open { display: flex; }
  .sidebar-wa-desktop { display: none; }
  .catalog-cta-mobile { display: flex; }
}
@media (max-width: 640px) {
  .catalog-grid { grid-template-columns: 1fr; }
  .catalog-list .prod-card { flex-direction: column; }
  .catalog-list .prod-card-img { width: 100%; aspect-ratio: 4/3; }
  .catalog-toolbar { flex-direction: column; align-items: flex-start; gap: 10px; }
  .toolbar-right { width: 100%; justify-content: space-between; }
  .sort-select { flex: 1; min-width: 0; }
  .catalog-layout { padding: 24px 0 48px; }
  .sidebar-card-body { padding: 12px 14px; }
}

@media (max-width: 400px) {
  .catalog-grid { grid-template-columns: 1fr; gap: 12px; }
}

/* ── CATEGORY LANDING HERO ───────────────────────────────────── */
.cat-hero {
  position: relative;
  min-height: 0;
  max-height: calc(100vh - 120px); /* nunca más alto que la pantalla menos el header */
  overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end;
}
/* Imagen de fondo — posicionada arriba para mostrar los productos */
.cat-hero-bg {
  position: absolute; inset: 0;
  background: var(--cat-bg, none) right top / cover no-repeat;
  z-index: 0;
}
/* Gradiente suave: oscuro a la izquierda, transparente hacia la derecha
   — transición amplia para evitar la línea brusca */
.cat-hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(to right,
      rgba(4,15,28,1)   0%,
      rgba(4,15,28,.95) 30%,
      rgba(4,15,28,.65) 52%,
      rgba(4,15,28,.15) 72%,
      rgba(4,15,28,0)   100%
    );
}
/* El container arranca desde la izquierda */
.cat-hero .container {
  margin-left: 0;
  padding-left: clamp(24px, 5vw, 80px);
  padding-right: 28px;
}
.cat-hero-content {
  position: relative; z-index: 1;
  max-width: 500px;
  padding: 80px 0 60px;
  text-align: left;
}
.cat-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--gold);
  border: 1px solid rgba(212,175,55,.4); border-radius: 20px;
  padding: 5px 14px; margin-bottom: 20px;
  background: rgba(212,175,55,.12);
}
.cat-hero-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 800; color: #fff; line-height: 1.1; margin-bottom: 12px;
}
.cat-hero-title span { color: var(--gold); }
.cat-hero-desc {
  font-size: 14px; color: rgba(255,255,255,.78);
  line-height: 1.65; margin-bottom: 20px;
}
.cat-hero-btns {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px;
}
.cat-hero-btns .btn-wa {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 13px 22px; font-size: 15px; font-weight: 700;
}
.cat-hero-btns .btn-wa i { font-size: 22px; }
.cat-hero-btns .btn-wa .btn-wa-text { display: flex; flex-direction: column; line-height: 1.2; }
.cat-hero-btns .btn-wa small { font-size: 11px; font-weight: 400; opacity: .85; }
/* Features: fondo semitransparente para que sean legibles sobre la imagen */
.cat-hero-features {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
}
.cat-hero-feat {
  display: flex; align-items: flex-start; gap: 10px;
  background: rgba(4,15,28,.7); border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px; padding: 10px 12px;
  backdrop-filter: blur(4px);
  transition: border-color .2s;
}
.cat-hero-feat:hover { border-color: rgba(212,175,55,.35); }
.cat-hero-feat > i { font-size: 16px; color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.cat-feat-title { font-size: 12px; font-weight: 700; color: #fff; line-height: 1.3; margin-bottom: 2px; }
.cat-feat-desc  { font-size: 11px; color: rgba(255,255,255,.55); line-height: 1.4; }

/* Trust bar — siempre dentro del hero */
.cat-hero-trust {
  position: relative; z-index: 1;
  background: rgba(4,15,28,.75);
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  backdrop-filter: blur(6px);
}
.cat-trust-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cat-trust-item { display: flex; align-items: center; gap: 14px; }
.cat-trust-item > i { font-size: 24px; color: var(--gold); flex-shrink: 0; }
.cat-trust-title { font-size: 13px; font-weight: 700; color: #fff; line-height: 1.3; margin-bottom: 3px; }
.cat-trust-desc  { font-size: 12px; color: rgba(255,255,255,.55); line-height: 1.4; }

@media (max-width: 960px) {
  .cat-hero-content { padding: 40px 0 28px; max-width: 440px; }
  .cat-trust-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .cat-hero-bg::after {
    background: linear-gradient(to right,
      rgba(4,15,28,1)   0%,
      rgba(4,15,28,.9)  35%,
      rgba(4,15,28,.5)  60%,
      rgba(4,15,28,.1)  100%
    );
  }
}
@media (max-width: 700px) {
  .cat-hero { min-height: 0; }
  .cat-hero-bg { background-position: center top; }
  .cat-hero-bg::after {
    background: linear-gradient(to bottom,
      rgba(4,15,28,.55) 0%,
      rgba(4,15,28,.92) 60%,
      rgba(4,15,28,1)   100%
    );
  }
  .cat-hero-content { padding: 44px 0 28px; max-width: 100%; }
  .cat-hero-features { display: none; }
  .cat-hero-trust { display: none; }
  .cat-hero-btns { flex-direction: column; }
  .cat-hero-btns .btn { width: 100%; justify-content: center; }
}

/* ── COMPARE BUTTON ──────────────────────────────────────────── */
.pc-cmp-btn {
  width: 36px; height: 36px;
  background: var(--dark-3); border: 1px solid var(--border);
  color: var(--text-dim); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; cursor: pointer; transition: all var(--t);
  flex-shrink: 0;
}
.pc-cmp-btn:hover { border-color: var(--border-gold); color: var(--gold); }
.pc-cmp-btn.active { background: rgba(30,95,168,.12); border-color: var(--border-gold); color: var(--gold); }