:root { --ug-blue-primary: #001B71; --ug-red-accent: #E8002A; --ug-red-hover: #C40023; --ug-text-main: #1f2937; --ug-text-gray: #4b5563; --ug-bg-soft: #F8FAFC; --ug-transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); --ug-transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1); }

.ug-shop-hero, .ug-shop-layout {
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* ---------- Hero ---------- */
.ug-shop-hero {
  max-width: 780px;
  margin: 0 auto;
  padding: 70px 24px 20px;
  text-align: center;
  box-sizing: border-box;
}
.ug-shop-eyebrow { color: var(--ug-red-accent); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px; display: inline-block; }
.ug-shop-title { color: var(--ug-blue-primary); font-size: 38px; font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; margin: 0 0 16px; }
.ug-shop-lead { color: var(--ug-text-gray); font-size: 16px; line-height: 1.6; margin: 0; }

/* ---------- Layout general ---------- */
.ug-shop-layout {
  max-width: 1100px;
  margin: 50px auto 60px;
  padding: 0 24px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
}

/* ---------- Botón de filtros (móvil) ---------- */
.ug-shop-filters-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid rgba(0, 27, 113, 0.1);
  border-radius: 9999px;
  color: var(--ug-blue-primary);
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 18px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 27, 113, 0.06);
  grid-column: 1 / -1;
}

/* ---------- Sidebar de filtros ---------- */
.ug-shop-aside {
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid rgba(0, 27, 113, 0.06);
  box-shadow: 0 12px 32px rgba(0, 27, 113, 0.06);
  padding: 24px 20px;
  position: sticky;
  top: 140px;
}
.ug-shop-aside-header { display: none; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.ug-shop-aside-header h2 { color: var(--ug-blue-primary); font-size: 18px; font-weight: 800; margin: 0; }
.ug-shop-aside-close { background: var(--ug-bg-soft); border: none; width: 32px; height: 32px; border-radius: 50%; color: var(--ug-blue-primary); cursor: pointer; }

.ug-shop-filter-block { margin-bottom: 24px; }
.ug-shop-filter-block:last-of-type { margin-bottom: 20px; }
.ug-shop-filter-label { display: block; color: var(--ug-text-main); font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 12px; }

.ug-shop-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--ug-bg-soft);
  border: 1px solid rgba(0, 27, 113, 0.08);
  border-radius: 10px;
  padding: 10px 14px;
}
.ug-shop-search-box i { color: var(--ug-text-gray); font-size: 13px; }
.ug-shop-search-box input {
  border: none; background: none; outline: none;
  width: 100%; font-size: 13.5px; color: var(--ug-text-main);
  font-family: inherit;
}

.ug-shop-filter-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; max-height: 260px; overflow-y: auto; }
.ug-shop-filter-item {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  font-size: 13.5px; color: var(--ug-text-gray); font-weight: 600;
  padding: 9px 12px; border-radius: 10px; cursor: pointer;
  transition: var(--ug-transition-fast);
}
.ug-shop-filter-item:hover { background: var(--ug-bg-soft); color: var(--ug-text-main); }
.ug-shop-filter-item.is-active { background: rgba(0, 27, 113, 0.06); color: var(--ug-blue-primary); font-weight: 800; }
.ug-shop-filter-count { font-size: 11px; color: var(--ug-text-gray); font-weight: 600; }
.ug-shop-filter-item.is-active .ug-shop-filter-count { color: var(--ug-blue-primary); }

.ug-shop-clear-btn {
  width: 100%;
  background: none;
  border: 1px solid rgba(232, 0, 42, 0.25);
  color: var(--ug-red-accent);
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 14px;
  border-radius: 9999px;
  cursor: pointer;
  transition: var(--ug-transition-fast);
}
.ug-shop-clear-btn:hover { background: var(--ug-red-accent); color: #ffffff; }

.ug-shop-aside-overlay { display: none; }

/* ---------- Toolbar de resultados ---------- */
.ug-shop-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.ug-shop-result-count { color: var(--ug-text-gray); font-size: 13.5px; font-weight: 600; }
.ug-shop-active-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ug-shop-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(0, 27, 113, 0.06); color: var(--ug-blue-primary);
  font-size: 12px; font-weight: 700; padding: 6px 10px 6px 12px; border-radius: 9999px;
}
.ug-shop-chip button { background: none; border: none; color: var(--ug-blue-primary); cursor: pointer; font-size: 11px; display: flex; }

/* ---------- Loading / empty ---------- */
.ug-shop-loading, .ug-shop-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 70px 20px; color: var(--ug-text-gray);
  background: #ffffff; border-radius: 16px; border: 1px solid rgba(0, 27, 113, 0.06);
}
.ug-shop-empty i { font-size: 30px; color: var(--ug-blue-primary); margin-bottom: 14px; }
.ug-shop-empty p { font-size: 14.5px; margin: 0 0 16px; }
.ug-shop-empty button {
  background: var(--ug-red-accent); color: #ffffff; border: none; font-size: 12.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.04em; padding: 10px 22px; border-radius: 9999px; cursor: pointer;
}
.ug-shop-spinner {
  width: 34px; height: 34px; border-radius: 50%;
  border: 3px solid var(--ug-bg-soft); border-top-color: var(--ug-red-accent);
  animation: ug-shop-spin 0.8s linear infinite; margin-bottom: 14px;
}
@keyframes ug-shop-spin { to { transform: rotate(360deg); } }

/* ---------- Grid de productos ---------- */
.ug-shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.ug-shop-card {
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid rgba(0, 27, 113, 0.06);
  box-shadow: 0 12px 32px rgba(0, 27, 113, 0.06);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.ug-shop-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0, 27, 113, 0.1); }
.ug-shop-card-media { position: relative; display: block; width: 100%; height: 190px; background: var(--ug-bg-soft); }
.ug-shop-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ug-shop-badge {
  position: absolute; top: 10px; left: 10px;
  font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 5px 10px; border-radius: 9999px;
}
.ug-shop-badge-out { background: rgba(232, 0, 42, 0.92); color: #ffffff; }
.ug-shop-card-body { padding: 16px 16px 8px; flex-grow: 1; }
.ug-shop-card-name {
  display: block; color: var(--ug-text-main); font-size: 14px; font-weight: 700; line-height: 1.4;
  text-decoration: none !important; margin-bottom: 8px;
}
.ug-shop-card-name:hover { color: var(--ug-blue-primary) !important; }
.ug-shop-card-price { display: flex; align-items: baseline; gap: 8px; }
.ug-shop-price-current { color: var(--ug-red-accent); font-size: 16px; font-weight: 800; }
.ug-shop-price-old { color: var(--ug-text-gray); font-size: 12.5px; text-decoration: line-through; }
.ug-shop-card-footer { padding: 12px 16px 16px; }

.ug-shop-btn {
  display: block; width: 100%; text-align: center;
  font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 11px 14px; border-radius: 9999px; border: none; cursor: pointer;
  text-decoration: none !important; box-sizing: border-box;
  transition: var(--ug-transition-fast);
}
.ug-shop-btn-solid { background: var(--ug-red-accent); color: #ffffff !important; }
.ug-shop-btn-solid:hover { background: var(--ug-red-hover); transform: translateY(-2px); }
.ug-shop-btn-outline { background: #ffffff; color: var(--ug-blue-primary) !important; border: 1.5px solid rgba(0, 27, 113, 0.2); }
.ug-shop-btn-outline:hover { background: var(--ug-blue-primary); color: #ffffff !important; border-color: var(--ug-blue-primary); }
.ug-shop-btn-disabled { background: var(--ug-bg-soft); color: var(--ug-text-gray) !important; cursor: not-allowed; }

/* ---------- Paginación ---------- */
.ug-shop-pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 36px; }
.ug-shop-page-btn {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(0, 27, 113, 0.1);
  background: #ffffff; color: var(--ug-blue-primary); cursor: pointer; font-size: 13px;
  transition: var(--ug-transition-fast);
}
.ug-shop-page-btn:hover:not(:disabled) { background: var(--ug-blue-primary); color: #ffffff; }
.ug-shop-page-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.ug-shop-page-indicator { color: var(--ug-text-gray); font-size: 13px; font-weight: 600; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .ug-shop-layout { grid-template-columns: 1fr; }
  .ug-shop-filters-toggle { display: inline-flex; margin-bottom: 4px; }
  .ug-shop-grid { grid-template-columns: repeat(2, 1fr); }

  .ug-shop-aside {
    position: fixed;
    top: 0; left: 0;
    width: 300px; max-width: 85vw; height: 100vh;
    border-radius: 0;
    z-index: 10000;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .ug-shop-aside.is-open { transform: translateX(0); }
  .ug-shop-aside-header { display: flex; }

  .ug-shop-aside-overlay {
    display: none;
    position: fixed; inset: 0; background: rgba(0, 10, 40, 0.5);
    z-index: 9999;
  }
  .ug-shop-aside-overlay.is-open { display: block; }
}
@media (max-width: 560px) {
  .ug-shop-hero { padding: 50px 18px 16px; }
  .ug-shop-title { font-size: 26px; }
  .ug-shop-layout { margin-top: 30px; padding: 0 18px; }
  .ug-shop-grid { grid-template-columns: 1fr; }
}