/* OFERTA ARCHIVE — /oferta/ — bento grupy + search AJAX */

.oferta-archive__hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  padding: clamp(20px, 3vw, 36px) 0 clamp(28px, 4vw, 48px);
  overflow: hidden;
}
.oferta-archive__hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent) 60%, transparent 100%);
  z-index: 3;
}
.oferta-archive__hero-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}
.oferta-archive__hero-inner {
  position: relative;
  z-index: 4;
}
.oferta-archive__hero-inner::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -120px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(253, 224, 71, 0.25);
  transform: rotate(45deg);
  pointer-events: none;
  z-index: -1;
}

.oferta-archive__hero .breadcrumbs {
  background: transparent;
  padding: 0;
  margin-bottom: 6px;
  font-size: 12px;
}
.oferta-archive__hero .breadcrumbs .container {
  padding: 0;
  max-width: none;
}
.oferta-archive__hero .breadcrumbs__list { margin: 0; padding: 0; }
.oferta-archive__hero .breadcrumbs__item { color: rgba(255, 255, 255, 0.55); }
.oferta-archive__hero .breadcrumbs__item:not(:last-child)::after { color: rgba(255, 255, 255, 0.35); }
.oferta-archive__hero .breadcrumbs__link {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}
.oferta-archive__hero .breadcrumbs__link:hover { color: var(--color-accent); }
.oferta-archive__hero .breadcrumbs__item--current {
  color: var(--color-accent);
  font-weight: 600;
}
.oferta-archive__kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 6px 0 10px;
}
.oferta-archive__kicker-dash {
  width: 24px;
  height: 2px;
  background: var(--color-accent);
}
.oferta-archive__title {
  font-size: clamp(30px, 4vw, 48px);
  color: #fff;
  margin: 0 0 var(--space-sm);
  line-height: 1.05;
}
.oferta-archive__lead {
  font-size: var(--text-md);
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0;
  line-height: 1.5;
}

/* Search toolbar */
.oferta-archive__toolbar {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-md) 0 var(--space-sm);
}
.oferta-archive__search {
  position: relative;
}
.oferta-archive__search-icon {
  position: absolute;
  top: 50%;
  left: 18px;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}
.oferta-archive__search-input {
  width: 100%;
  padding: 18px 50px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.oferta-archive__search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  border-width: 2px;
  background: #fff;
  padding: 17px 49px;
}
.oferta-archive__search-clear {
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-border-strong);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.oferta-archive__search-clear:hover { background: var(--color-primary); }
.oferta-archive__search-hint {
  margin: var(--space-xs) 0 0 4px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* BENTO GROUPS GRID */
.oferta-archive__groups {
  padding: var(--space-xl) 0;
  background: var(--color-bg-alt);
}
.oferta-archive__groups-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
@media (max-width: 1280px) { .oferta-archive__groups-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .oferta-archive__groups-grid { grid-template-columns: 1fr; } }

.oferta-group {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}
.oferta-group::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.oferta-group:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.oferta-group:hover::before { transform: scaleX(1); }

.oferta-group--featured {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-color: var(--color-accent);
  color: #fff;
}
.oferta-group--featured .oferta-group__title { color: #fff; }
.oferta-group--featured .oferta-group__meta,
.oferta-group--featured .oferta-group__desc { color: rgba(255, 255, 255, 0.82); }
.oferta-group--featured .oferta-group__icon {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}
.oferta-group--featured .oferta-group__name { color: #fff; }
.oferta-group--featured .oferta-group__link:hover .oferta-group__name { color: var(--color-accent); }
.oferta-group--featured .oferta-group__link {
  border-bottom-color: rgba(255, 255, 255, 0.15);
}
.oferta-group--featured .oferta-group__arrow { color: var(--color-accent); }

.oferta-group__header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}
.oferta-group--featured .oferta-group__header {
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.oferta-group__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-tint);
  color: var(--color-primary);
}
.oferta-group__icon svg { max-width: 24px; max-height: 24px; }

.oferta-group__head-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.oferta-group__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark);
  line-height: 1.2;
  margin: 0;
}
.oferta-group__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.oferta-group__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

.oferta-group__list {
  display: flex;
  flex-direction: column;
  list-style: none;
  padding: 0;
  margin: 0;
}

.oferta-group__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 12px 4px;
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-border);
  transition: padding 0.25s ease, color 0.2s ease;
}
.oferta-group__link:last-child { border-bottom: 0; }
.oferta-group__link:hover {
  padding-left: 10px;
  color: var(--color-primary);
}

.oferta-group__name {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex: 1;
  transition: color 0.2s ease;
}
.oferta-group__arrow {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-light);
  font-size: var(--text-base);
  transition: transform 0.3s ease, color 0.2s ease;
}
.oferta-group__link:hover .oferta-group__arrow {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* RESULTS (search active) */
.oferta-archive__results-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}
.oferta-archive__results-title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-dark);
}
.oferta-archive__results-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}
.oferta-archive__results-body {
  min-height: 320px;
  position: relative;
}
.oferta-archive__skeleton {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  color: var(--color-text-muted);
}
.oferta-archive__skeleton[hidden],
.oferta-archive__empty[hidden],
.oferta-archive__results[hidden],
.oferta-archive__groups[hidden],
.oferta-archive__load-more[hidden],
.oferta-archive__search-clear[hidden] {
  display: none !important;
}
.oferta-archive__loader {
  display: inline-flex;
  gap: 6px;
  margin-bottom: var(--space-sm);
}
.oferta-archive__loader span {
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: kabex-bounce 1.2s infinite ease-in-out;
}
.oferta-archive__loader span:nth-child(2) { animation-delay: 0.15s; }
.oferta-archive__loader span:nth-child(3) { animation-delay: 0.3s; }
@keyframes kabex-bounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40%           { transform: scale(1);   opacity: 1; }
}
.oferta-archive__empty {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  color: var(--color-text-muted);
}
.shop-products { transition: opacity 0.25s ease; }
.shop-products.is-loading { opacity: 0.4; pointer-events: none; }
.oferta-archive__load-more { text-align: center; margin-top: var(--space-lg); }

/* Footer CTA */
.oferta-archive__footer-inner {
  text-align: center;
  padding: var(--space-xl) 0;
}
.oferta-archive__footer-title {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  margin-bottom: var(--space-sm);
}
.oferta-archive__footer-lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .oferta-archive__hero { padding: var(--space-xl) 0; }
  .oferta-archive__search-input { padding: 14px 46px; font-size: var(--text-sm); }
  .oferta-archive__search-input:focus { padding: 13px 45px; }
  .oferta-group { padding: var(--space-sm); }
  .oferta-group__icon { width: 40px; height: 40px; }
}