/* ═══════════════════════════════════════
   INVENTARIO — PUBLIC PORTAL
═══════════════════════════════════════ */

.inventario-section {
  background: var(--cream);
  padding: 0;
  min-height: 100vh;
}

.inv-page-hero {
  background: linear-gradient(135deg, var(--forest) 0%, var(--forest2) 100%);
  color: #fff;
  padding: 100px 8vw;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.inv-page-hero::before {
  content: '🛍️';
  position: absolute;
  top: 50%;
  right: 5vw;
  transform: translateY(-50%);
  font-size: clamp(120px, 15vw, 280px);
  opacity: 0.06;
  pointer-events: none;
}

.inv-page-hero-inner {
  position: relative;
  z-index: 1;
}

.inv-page-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 300px at 80% 20%, rgba(230, 177, 126, 0.14), transparent 70%);
  pointer-events: none;
}

.inv-page-hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 26px;
}

.inv-page-hero-title span {
  color: var(--gold3);
  font-style: italic;
}

.inv-page-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.inv-page-hero h1 em {
  color: var(--gold3);
  font-style: italic;
}

.inv-page-hero p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto;
}

/* ─────────────────────────────────────
   FILTERS + SEARCH
─────────────────────────────────────── */

.inv-filters-section {
  padding: 44px 8vw 36px;
  background: #F7F5F2;
  border-bottom: 1px solid rgba(65, 36, 4, 0.1);
}

.inv-filters-wrap {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.inv-search-input {
  width: min(440px, 100%);
  padding: 13px 20px;
  border: 2px solid rgba(171, 100, 35, 0.25);
  border-radius: 30px;
  background: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  color: var(--forest);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.inv-search-input::placeholder { color: var(--muted); opacity: 0.7; }

.inv-search-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(171, 100, 35, 0.12);
}

.inv-filters-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 6px;
}

.inv-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.inv-results-count {
  font-size: 13px;
  color: var(--muted);
  min-height: 1.2em;
}

.inv-filter-btn {
  padding: 10px 20px;
  border: 2px solid var(--gold);
  border-radius: var(--rl);
  background: transparent;
  color: var(--forest);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.inv-filter-btn:hover {
  background: rgba(171, 100, 35, 0.1);
  transform: translateY(-2px);
}

.inv-filter-btn.active {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 4px 16px rgba(171, 100, 35, 0.3);
}

/* ─────────────────────────────────────
   GRID
─────────────────────────────────────── */

.inv-catalog-section,
.inv-grid-wrapper {
  padding: 60px 8vw;
  background: var(--cream);
}

.inv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.inv-card {
  background: #F7F5F2;
  border-radius: var(--rl);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.inv-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}

.inv-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--cream2);
}

.inv-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.inv-card:hover .inv-card-img {
  transform: scale(1.08);
}

/* Bandera de disponibilidad sobre la imagen */
.inv-card-flag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  padding: 5px 11px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.inv-card-flag.inv-status--disponible   { background: rgba(240, 255, 247, 0.94); color: #2f855a; }
.inv-card-flag.inv-status--agotado      { background: rgba(255, 241, 241, 0.95); color: #c43030; }
.inv-card-flag.inv-status--proximamente { background: rgba(255, 250, 235, 0.95); color: #b3841a; }

/* Producto agotado: imagen atenuada */
.inv-card--agotado .inv-card-img {
  filter: grayscale(0.85);
  opacity: 0.75;
}

.inv-card--agotado:hover .inv-card-img { transform: none; }

.inv-card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.inv-card-category {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
}

.inv-card-name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  color: var(--forest);
  line-height: 1.3;
  margin-bottom: 8px;
  min-height: 2.6em;
}

.inv-card-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 12px;
  flex: 1;
  min-height: 3.2em;
  max-height: 4.8em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.inv-card-meta {
  font-size: 12px;
  color: var(--muted);
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid rgba(65, 36, 4, 0.1);
}

.inv-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.inv-tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--forest);
  background: rgba(65, 36, 4, 0.07);
  padding: 3px 10px;
  border-radius: 20px;
}

.inv-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.inv-card-price {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
}

.inv-card-wa {
  font-size: 12px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 20px;
  background: rgba(37, 171, 96, 0.12);
  color: #1d8a4c;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.25s ease;
}

.inv-card-wa:hover {
  background: #25ab60;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 171, 96, 0.3);
}

.inv-status {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--r);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-top: 12px;
}

.inv-status--disponible {
  background: rgba(47, 133, 90, 0.15);
  color: #2f855a;
}

.inv-status--agotado {
  background: rgba(196, 48, 48, 0.15);
  color: #c43030;
}

.inv-status--proximamente {
  background: rgba(211, 158, 36, 0.15);
  color: #d39e24;
}

/* ─────────────────────────────────────
   CTA CONTACTO
─────────────────────────────────────── */

.inv-cta-section {
  padding: 10px 8vw 90px;
  background: var(--cream);
}

.inv-cta-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  background: linear-gradient(135deg, var(--forest) 0%, var(--forest2) 100%);
  color: #fff;
  padding: 56px 32px;
  border-radius: var(--rl);
  box-shadow: 0 18px 50px rgba(65, 36, 4, 0.18);
}

.inv-cta-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  margin-bottom: 12px;
}

.inv-cta-desc {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.6;
  max-width: 480px;
  margin: 0 auto 26px;
}

/* ─────────────────────────────────────
   EMPTY STATE
─────────────────────────────────────── */

.inv-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
}

.inv-empty-icon {
  font-size: 80px;
  margin-bottom: 24px;
  opacity: 0.5;
}

.inv-empty-title {
  font-family: 'Playfair Display', serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--forest);
  margin-bottom: 8px;
}

.inv-empty-desc {
  font-size: 14px;
  color: var(--muted);
}

/* ─────────────────────────────────────
   RESPONSIVE
─────────────────────────────────────── */

@media (max-width: 768px) {
  .inv-page-hero {
    padding: 70px 5vw;
  }

  .inv-page-hero h1 {
    font-size: clamp(28px, 5vw, 36px);
  }

  .inv-filters-section {
    padding: 36px 5vw 30px;
  }

  .inv-filters {
    gap: 8px;
  }

  .inv-filter-btn {
    padding: 8px 16px;
    font-size: 12px;
  }

  .inv-catalog-section,
  .inv-grid-wrapper {
    padding: 40px 5vw;
  }

  .inv-cta-section {
    padding: 10px 5vw 60px;
  }

  .inv-cta-inner {
    padding: 40px 24px;
  }

  .inv-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
  }

  .inv-card-body {
    padding: 16px;
  }

  .inv-card-name {
    font-size: clamp(14px, 3vw, 18px);
  }

  .inv-card-desc {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .inv-page-hero {
    padding: 50px 4vw;
  }

  .inv-page-hero h1 {
    font-size: clamp(24px, 6vw, 32px);
  }

  .inv-filters-section {
    padding: 28px 4vw 24px;
  }

  .inv-filters {
    gap: 6px;
  }

  .inv-filter-btn {
    padding: 6px 12px;
    font-size: 11px;
  }

  .inv-catalog-section,
  .inv-grid-wrapper {
    padding: 30px 4vw;
  }

  .inv-grid {
    grid-template-columns: 1fr;
  }

  .inv-card-foot {
    flex-wrap: wrap;
  }
}