/* ============================================================
   La pure — PRODUCTS PAGE STYLES (SK-II Light Theme)
   ============================================================ */

/* ============================================================
   PRODUCTS HERO
   ============================================================ */

.products-hero {
  position: relative;
  height: 50vh;
  min-height: 360px;
  max-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-cream);
  text-align: center;
}

/* Decorative grid overlay */
.products-hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 169, 110, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 169, 110, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 80%);
  pointer-events: none;
  z-index: 1;
}

.products-hero__content {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 2rem;
}

.products-hero__title {
  font-family: var(--font-heading), serif;
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-black);
  line-height: 1.1;
  margin: 1rem 0 1rem;
}

.products-hero__subtitle {
  font-family: var(--font-body), sans-serif;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.85;
}

/* Corner frame decoration */
.products-hero__frame {
  position: absolute;
  inset: 1.5rem;
  z-index: 3;
  pointer-events: none;
}

.products-hero__deco {
  position: absolute;
  width: 40px;
  height: 40px;
}

.products-hero__deco--tl {
  top: 0; left: 0;
  border-top: 1px solid rgba(201, 169, 110, 0.3);
  border-left: 1px solid rgba(201, 169, 110, 0.3);
}
.products-hero__deco--tr {
  top: 0; right: 0;
  border-top: 1px solid rgba(201, 169, 110, 0.3);
  border-right: 1px solid rgba(201, 169, 110, 0.3);
}
.products-hero__deco--bl {
  bottom: 0; left: 0;
  border-bottom: 1px solid rgba(201, 169, 110, 0.3);
  border-left: 1px solid rgba(201, 169, 110, 0.3);
}
.products-hero__deco--br {
  bottom: 0; right: 0;
  border-bottom: 1px solid rgba(201, 169, 110, 0.3);
  border-right: 1px solid rgba(201, 169, 110, 0.3);
}

/* ============================================================
   FILTER BAR
   ============================================================ */

.products-filter {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.products-filter__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 60px;
}

.products-filter__tabs {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.products-filter__tabs::-webkit-scrollbar {
  display: none;
}

.filter-tab {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body), sans-serif;
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray);
  padding: 0.625rem 1.25rem;
  white-space: nowrap;
  position: relative;
  transition: color 0.3s ease;
  outline: none;
}

.filter-tab::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 1.25rem;
  right: 1.25rem;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.filter-tab:hover {
  color: var(--color-charcoal);
}

.filter-tab.active {
  color: var(--color-gold);
}

.filter-tab.active::after {
  transform: scaleX(1);
}

/* Product count */
.products-filter__count {
  flex-shrink: 0;
  font-family: var(--font-body), sans-serif;
  font-size: 0.75rem;
  color: var(--color-gray);
  display: flex;
  align-items: baseline;
  gap: 0.375rem;
  white-space: nowrap;
}

#product-count {
  color: var(--color-gold);
  font-weight: 500;
}

.products-filter__count-label {
  letter-spacing: 0.1em;
  text-transform: lowercase;
}

/* ============================================================
   PRODUCTS SECTION
   ============================================================ */

.products-section {
  padding: 4rem 2rem 6rem;
  background-color: var(--color-white);
  min-height: 50vh;
}

.products-section__inner {
  max-width: 1200px;
  margin: 0 auto;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ============================================================
   PRODUCT CARD (Products page variant)
   ============================================================ */

.p-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.35s ease;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  animation: cardFadeIn 0.5s ease both;
}

.p-card:hover {
  border-color: rgba(201, 169, 110, 0.5);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-4px);
}

/* Card fade animation */
@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger delay via JS-set --i custom property */
.p-card {
  animation-delay: calc(var(--i, 0) * 60ms);
}

/* Image area */
.p-card__image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-cream);
}

/* Initials placeholder */
.p-card__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--color-cream);
}

/* Remove dark placeholder backgrounds — use unified cream */
.p-card__placeholder--essence,
.p-card__placeholder--serum,
.p-card__placeholder--cleanser,
.p-card__placeholder--moisturiser,
.p-card__placeholder--mask,
.p-card__placeholder--shampoo,
.p-card__placeholder--conditioner,
.p-card__placeholder--hair-mask,
.p-card__placeholder--scalp-essence {
  background: var(--color-cream);
}

.p-card__initials {
  font-family: var(--font-heading), serif;
  font-size: 3rem;
  font-weight: 300;
  color: var(--color-gold);
  opacity: 0.3;
  letter-spacing: 0.04em;
  line-height: 1;
  transition: opacity 0.4s ease;
}

.p-card:hover .p-card__initials {
  opacity: 0.5;
}

.p-card__placeholder-label {
  font-family: var(--font-body), sans-serif;
  font-size: 0.5rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.25;
}

/* Placeholder corner accents */
.p-card__placeholder::before,
.p-card__placeholder::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  border-style: solid;
  border-color: rgba(201, 169, 110, 0.2);
  transition: border-color 0.4s ease;
}

.p-card__placeholder::before {
  top: 12px; left: 12px;
  border-width: 1px 0 0 1px;
}

.p-card__placeholder::after {
  bottom: 12px; right: 12px;
  border-width: 0 1px 1px 0;
}

.p-card:hover .p-card__placeholder::before,
.p-card:hover .p-card__placeholder::after {
  border-color: rgba(201, 169, 110, 0.4);
}

/* Hover overlay */
.p-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 5;
}

.p-card:hover .p-card__overlay {
  opacity: 1;
}

.p-card__overlay-btn {
  font-family: var(--font-body), sans-serif;
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  background: var(--color-gold);
  padding: 0.75rem 1.75rem;
  border: none;
  cursor: pointer;
  transform: translateY(8px);
  transition: transform 0.4s ease, background 0.3s ease;
}

.p-card:hover .p-card__overlay-btn {
  transform: translateY(0);
}

.p-card__overlay-btn:hover {
  background: var(--color-gold-dark);
}

/* Badge */
.p-card__badge {
  position: absolute;
  top: 0.875rem;
  left: 0.875rem;
  z-index: 6;
  font-family: var(--font-body), sans-serif;
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  color: var(--color-white);
  background: var(--color-gold);
}

/* Card info */
.p-card__info {
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.p-card__category {
  font-family: var(--font-body), sans-serif;
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

.p-card__name {
  font-family: var(--font-heading), serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-black);
  line-height: 1.25;
  margin-bottom: 0.625rem;
  letter-spacing: 0.02em;
}

.p-card__desc {
  font-family: var(--font-body), sans-serif;
  font-size: 0.8125rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--color-gray);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.p-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
  padding-top: 0.875rem;
  border-top: 1px solid var(--color-border);
}

.p-card__price {
  font-family: var(--font-heading), serif;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-gold);
}

.p-card__price--note {
  font-family: var(--font-body), sans-serif;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.p-card__link {
  font-family: var(--font-body), sans-serif;
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gray);
  text-decoration: none;
  transition: color 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.p-card__link:hover {
  color: var(--color-gold);
}

.p-card__link svg {
  transition: transform 0.3s ease;
}

.p-card__link:hover svg {
  transform: translateX(3px);
}

/* Product image (real photos) */
.p-card__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform 0.5s ease;
  background: var(--color-cream);
}

.p-card:hover .p-card__img {
  transform: scale(1.05);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */

.products-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 5rem 2rem;
  gap: 1rem;
}

.products-empty.hidden {
  display: none;
}

.products-empty__icon {
  color: var(--color-border);
  margin-bottom: 0.5rem;
}

.products-empty__heading {
  font-family: var(--font-heading), serif;
  font-size: 1.75rem;
  font-weight: 300;
  color: var(--color-charcoal);
}

.products-empty__text {
  font-family: var(--font-body), sans-serif;
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

/* ============================================================
   BANNER STRIP
   ============================================================ */

.banner-strip {
  background-color: var(--color-cream);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 2rem;
}

.banner-strip__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.banner-strip__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-body), sans-serif;
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  padding: 0.35rem 2rem;
}

.banner-strip__icon {
  color: var(--color-gold);
  flex-shrink: 0;
}

.banner-strip__divider {
  width: 1px;
  height: 24px;
  background: var(--color-border);
  flex-shrink: 0;
}

/* ============================================================
   GOLD DIVIDER (Shared hero ornament)
   ============================================================ */

.section-label {
  font-family: var(--font-body), sans-serif;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.gold-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.gold-divider__line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  opacity: 0.4;
}

.gold-divider__diamond {
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  transform: rotate(45deg);
  opacity: 0.6;
}

/* ============================================================
   RESPONSIVE — 1024px
   ============================================================ */

@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

/* ============================================================
   RESPONSIVE — 768px
   ============================================================ */

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .products-filter__inner {
    padding: 0 1.25rem;
    height: 52px;
  }

  .filter-tab {
    padding: 0.5rem 0.875rem;
    font-size: 0.625rem;
  }

  .banner-strip__inner {
    gap: 0;
  }

  .banner-strip__item {
    padding: 0.35rem 1rem;
    font-size: 0.625rem;
  }
}

/* ============================================================
   RESPONSIVE — 640px
   ============================================================ */

@media (max-width: 640px) {
  .products-hero {
    min-height: 280px;
    height: 40vh;
  }

  .products-section {
    padding: 2.5rem 1rem 4rem;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 380px;
    margin: 0 auto;
  }

  .p-card__image {
    aspect-ratio: 1 / 1;
  }

  .banner-strip__divider {
    display: none;
  }

  .banner-strip__inner {
    flex-direction: column;
    gap: 0.5rem;
  }

  .banner-strip__item {
    padding: 0.25rem 0;
  }
}

/* ============================================================
   RESPONSIVE — 400px
   ============================================================ */

@media (max-width: 400px) {
  .products-filter__tabs {
    gap: 0;
  }

  .filter-tab {
    padding: 0.5rem 0.625rem;
    font-size: 0.5625rem;
    letter-spacing: 0.08em;
  }

  .products-filter__count {
    display: none;
  }
}