/* ==========================================================================
   OEM Beauty Luxury - Equipment Catalog, Categories & Stats (340px to 2K)
   File: assets/css/catalog.css
   ========================================================================== */

/* Catalog & About Hero Header */
.catalog-header,
.about-hero {
  padding: 150px 0 50px;
  text-align: center;
  background: radial-gradient(circle at 50% 20%, var(--clr-primary-glow) 0%, transparent 60%);
}

@media (max-width: 991px) {
  .catalog-header,
  .about-hero {
    padding: 105px 0 36px;
  }
}

@media (max-width: 576px) {
  .catalog-header,
  .about-hero {
    padding: 84px 0 28px;
  }
}

/* Filter Bar Pills */
.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.filter-pill {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-body);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

@media (max-width: 576px) {
  .filter-bar {
    gap: 8px;
    margin-bottom: 28px;
  }
  .filter-pill {
    padding: 8px 14px;
    font-size: 0.78rem;
  }
}

.filter-pill:hover,
.filter-pill.active {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #ffffff;
  box-shadow: 0 4px 15px var(--clr-primary-glow);
}

/* Catalog Grid */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}

@media (max-width: 991px) {
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .catalog-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 40px;
  }
}

/* Catalog Card */
.catalog-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  min-width: 0;
}

@media (max-width: 576px) {
  .catalog-card {
    padding: 18px 16px;
  }
}

.catalog-card:hover {
  transform: translateY(-6px);
  border-color: var(--clr-border-glow);
  box-shadow: var(--shadow-md);
}

.card-badge-top {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(0, 184, 148, 0.12);
  border: 1px solid #00b894;
  color: #00b894;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.catalog-thumb {
  width: 100%;
  height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 20px 0 16px;
  background: var(--clr-surface-alt);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: 12px;
}

@media (max-width: 576px) {
  .catalog-thumb {
    height: 195px;
  }
}

.catalog-thumb img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.catalog-card:hover .catalog-thumb img {
  transform: scale(1.06);
}

.catalog-title {
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: var(--clr-text-title);
  margin-bottom: 6px;
  line-height: 1.35;
}

.catalog-sub {
  font-size: 0.8rem;
  color: var(--clr-primary);
  font-weight: 600;
  margin-bottom: 10px;
}

.catalog-desc {
  font-size: 0.86rem;
  color: var(--clr-text-body);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.catalog-specs-list {
  border-top: 1px solid var(--clr-border);
  padding-top: 14px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.spec-line {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.8rem;
}

.spec-label {
  color: var(--clr-text-muted);
}

.spec-val {
  color: var(--clr-text-title);
  font-weight: 600;
  text-align: right;
}

.catalog-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  flex-wrap: wrap;
}

.catalog-actions .btn-primary,
.catalog-actions .btn-secondary {
  flex: 1;
  min-width: 115px;
  padding: 10px 12px;
  font-size: 0.8rem;
}

/* Category Grid & Showcase (Home Page) */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 991px) {
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .cat-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.cat-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-sm);
  min-width: 0;
}

@media (max-width: 576px) {
  .cat-card {
    padding: 22px 16px;
  }
}

.cat-card:hover {
  transform: translateY(-6px);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-md);
}

.cat-card-media {
  width: 100%;
  height: 210px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

@media (max-width: 576px) {
  .cat-card-media {
    height: 175px;
  }
}

.cat-card-media img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.cat-card:hover .cat-card-media img {
  transform: scale(1.06);
}

.cat-card-title {
  font-family: var(--font-heading);
  font-size: clamp(0.98rem, 2.2vw, 1.15rem);
  color: var(--clr-text-title);
  margin-bottom: 10px;
  line-height: 1.35;
}

.cat-card-desc {
  font-size: 0.9rem;
  color: var(--clr-text-body);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.cat-card-models {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.model-pill {
  background: var(--clr-surface-alt);
  border: 1px solid var(--clr-border);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.73rem;
  color: var(--clr-text-body);
  font-weight: 600;
}

.cat-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  border-top: 1px solid var(--clr-border);
  padding-top: 16px;
}

.link-arrow {
  color: var(--clr-primary);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.link-arrow svg,
.link-arrow i {
  transition: transform var(--transition-fast);
}

.cat-card:hover .link-arrow svg,
.cat-card:hover .link-arrow i {
  transform: translateX(4px);
}

/* Live Stats Grid */
.stats-section {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

@media (max-width: 991px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 420px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

.stat-item {
  padding: 24px 14px;
}

@media (max-width: 576px) {
  .stat-item {
    padding: 16px 10px;
  }
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(1.65rem, 3.5vw, 2.9rem);
  font-weight: 800;
  color: var(--clr-primary);
  line-height: 1.1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.84rem;
  color: var(--clr-text-body);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 700;
}

/* OEM Feature Matrix & 6-Step OEM Grid */
.oem-matrix-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.oem-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 991px) {
  .oem-matrix-grid,
  .oem-steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .oem-matrix-grid,
  .oem-steps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.oem-feature-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  min-width: 0;
}

@media (max-width: 576px) {
  .oem-feature-card {
    padding: 20px 16px;
  }
}

.oem-feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-md);
}

.oem-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--clr-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.oem-card-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--clr-primary);
}

.oem-feature-card h4,
.oem-feature-card h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--clr-text-title);
  margin-bottom: 10px;
  line-height: 1.35;
}

.oem-feature-card p {
  font-size: 0.87rem;
  color: var(--clr-text-body);
  line-height: 1.6;
}

/* Certifications Grid (About Page) */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 1100px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .cert-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

.cert-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: 18px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}

/* Wholesale Container Banner */
.wholesale-cta-banner {
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.05), rgba(0, 184, 148, 0.05));
  border: 1px solid var(--clr-border-glow);
  border-radius: var(--radius-lg);
  padding: 46px 36px;
  text-align: center;
  margin-top: 50px;
}

@media (max-width: 576px) {
  .wholesale-cta-banner {
    padding: 26px 16px;
    margin-top: 32px;
  }
}

/* Factory Video Experience */
.video-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-md);
  background: #000;
}

.video-container video {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  display: block;
}

.video-overlay-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 36px;
  background: linear-gradient(0deg, rgba(10, 17, 40, 0.95) 0%, rgba(10, 17, 40, 0.65) 65%, transparent 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  color: #fff;
}

.video-overlay-text h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.05rem, 2.2vw, 1.4rem);
  color: #fff;
  margin-bottom: 8px;
}

.video-overlay-text p {
  color: #cbd5e1;
  max-width: 600px;
  font-size: 0.88rem;
  line-height: 1.6;
}

/* On mobile landscape & portrait, place video overlay info cleanly below the video so video controls are never covered! */
@media (max-width: 768px) {
  .video-overlay-info {
    position: relative;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 16px;
    background: var(--clr-surface);
    color: var(--clr-text-title);
    border-top: 1px solid var(--clr-border);
  }
  .video-overlay-text h3 {
    color: var(--clr-text-title);
  }
  .video-overlay-text p {
    color: var(--clr-text-body);
  }
  .video-overlay-info .btn-primary {
    width: 100%;
  }
}

/* ==========================================================================
   Catalog & Category Archive Pagination
   ========================================================================== */
.catalog-pagination {
  margin: 40px auto 60px;
  width: 100%;
}

.catalog-pagination .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.catalog-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--clr-text-title);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.catalog-pagination .page-numbers:hover,
.catalog-pagination .page-numbers.current {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #ffffff;
  box-shadow: 0 4px 15px var(--clr-primary-glow);
  transform: translateY(-1px);
}

.catalog-pagination .page-numbers.dots {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  cursor: default;
  color: var(--clr-text-muted);
}