/* ── Emma Internazionale — Products Page Styles ──────────── */

/* ═══════════════════════════════════════════════════════════
   PRODUCTS PAGE SPECIFIC BODY
═══════════════════════════════════════════════════════════ */
.emma-products-page.products-page-body {
  background: #f7f7f7;
  color: var(--emma-white);
  min-height: 100vh;
  padding-top: 64px; /* nav height */
}

/* ═══════════════════════════════════════════════════════════
   PRODUCT STAND HERO
═══════════════════════════════════════════════════════════ */
.product-stand-hero {
  --showcase-pointer-x: 0px;
  --showcase-pointer-y: 0px;
  position: relative;
  z-index: 1;
  min-height: clamp(404px, 48svh, 519px);
  overflow: visible;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 58%, rgba(232, 5, 5, 0.065), transparent 39%),
    linear-gradient(180deg, #ffffff 0%, #fbfbfb 72%, #f7f7f7 100%);
}

.product-showcase-decor {
  position: absolute;
  z-index: 0;
  left: 50%;
  top: calc(61.5% + 30px);
  width: min(62vw, 650px);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  opacity: 0;
  filter: saturate(1.3) contrast(1.12);
  transform: translate(
    calc(-50% - var(--showcase-pointer-x)),
    calc(-50% - var(--showcase-pointer-y))
  ) scale(0.9);
  transition:
    opacity 0.8s ease 0.12s,
    transform 1s cubic-bezier(0.22, 1, 0.36, 1) 0.12s;
  pointer-events: none;
}

.product-stand-hero.is-showcase-ready .product-showcase-decor {
  opacity: 1;
  transform: translate(
    calc(-50% - var(--showcase-pointer-x)),
    calc(-50% - var(--showcase-pointer-y))
  ) scale(1);
}

.product-showcase-arc {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.product-arc-ripple {
  transform-origin: 450px 450px;
  animation: productArcRipple 4.8s cubic-bezier(0.2, 0.6, 0.4, 1) infinite;
  animation-delay: var(--arc-delay, 0s);
}

.product-arc-fade {
  animation: productArcFade 5s ease-in-out infinite;
  animation-delay: var(--arc-delay, 0s);
}

@keyframes productArcRipple {
  0% { transform: scale(0.15); opacity: 0; }
  8% { opacity: 1; }
  60% { opacity: 0.55; }
  100% { transform: scale(1); opacity: 0; }
}

@keyframes productArcFade {
  0%, 100% { opacity: 0.04; }
  50% { opacity: 0.18; }
}

.product-showcase-intro {
  position: absolute;
  z-index: 4;
  top: 0;
  left: 50%;
  width: min(1240px, 94vw);
  text-align: center;
  opacity: 0;
  filter: blur(7px);
  transform: translate3d(-50%, 26px, 0) scale(0.98);
  transition:
    opacity 0.68s ease 0.08s,
    filter 0.68s ease 0.08s,
    transform 0.84s cubic-bezier(0.22, 1, 0.36, 1) 0.08s;
}

.product-stand-hero.is-showcase-ready .product-showcase-intro {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(-50%, 0, 0) scale(1);
}

.product-showcase-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--emma-red);
  font: 700 7.5px/1 var(--font-display);
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.product-showcase-kicker::before,
.product-showcase-kicker::after {
  content: '';
  width: 20px;
  height: 1px;
  background: currentColor;
}

.product-showcase-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 1vw, 15px);
  margin: 6px 0 0;
  color: #111;
  font: 900 clamp(23px, 3vw, 50px)/0.9 var(--font-display);
  letter-spacing: -0.035em;
  text-transform: uppercase;
  white-space: nowrap;
}

.product-showcase-title img {
  display: block;
  width: auto;
  height: 1.18em;
}

.product-showcase-stage {
  position: absolute;
  z-index: 2;
  inset: 0;
  transform: translate3d(var(--showcase-pointer-x), var(--showcase-pointer-y), 0);
  transition: transform 180ms ease-out;
  pointer-events: none;
}

.product-showcase-group {
  position: absolute;
  bottom: -3%;
  left: 50%;
  width: min(36vw, 560px);
  margin: 0;
  line-height: 0;
  opacity: 0;
  transform: translate3d(-50%, 24px, 0) scale(0.92);
  transform-origin: 50% 85%;
  transition:
    opacity 0.58s ease,
    transform 0.94s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  isolation: isolate;
}

.product-showcase-group--left,
.product-showcase-group--right {
  z-index: 1;
  width: min(32vw, 500px);
  bottom: -1.5%;
}

.product-showcase-group--left {
  left: 21%;
  transform: translate3d(calc(-50% + min(29vw, 450px)), 24px, 0) scale(0.82);
  transition-delay: 0.26s;
}

.product-showcase-group--center {
  z-index: 2;
  transition-delay: 0.14s;
}

.product-showcase-group--right {
  left: 79%;
  transform: translate3d(calc(-50% - min(29vw, 450px)), 24px, 0) scale(0.82);
  transition-delay: 0.26s;
}

.product-stand-hero.is-showcase-ready .product-showcase-group {
  opacity: 1;
  transform: translate3d(-50%, 0, 0) scale(1);
}

.product-showcase-platform {
  position: absolute;
  z-index: 1;
  top: 67%;
  left: 50%;
  display: block;
  width: 112%;
  height: auto;
  transform: translateX(-50%);
  transform-origin: center top;
  user-select: none;
}

.product-showcase-stands {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
  height: auto;
  user-select: none;
  filter: drop-shadow(0 14px 28px rgba(21, 23, 25, 0.13));
}

.product-showcase-group::after {
  content: '';
  position: absolute;
  z-index: 0;
  left: 50%;
  bottom: 1%;
  width: 72%;
  height: 11%;
  border-radius: 50%;
  background: rgba(232, 5, 5, 0.16);
  filter: blur(22px);
  transform: translateX(-50%);
}

/* Product-level interaction copied from the landing-page showcase. */
.showcase-hotspot {
  position: absolute;
  z-index: 5;
  cursor: pointer;
  pointer-events: auto;
}

.showcase-hotspot-canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateY(0) scale(1);
  transform-origin: bottom center;
  filter:
    brightness(1.22)
    drop-shadow(0 0 12px rgba(232, 5, 5, 0.88))
    drop-shadow(0 0 26px rgba(232, 5, 5, 0.46));
  transition:
    opacity 0.26s ease,
    transform 0.26s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}

.showcase-hotspot:hover .showcase-hotspot-canvas,
.showcase-hotspot:focus-visible .showcase-hotspot-canvas {
  opacity: 1;
  transform: translateY(-9px) scale(1.06);
}

.showcase-hotspot-ring {
  position: absolute;
  z-index: 1;
  inset: -2px;
  border: 1.5px solid transparent;
  border-radius: 4px;
  transition: border-color 0.18s ease;
  pointer-events: none;
}

.showcase-hotspot:hover .showcase-hotspot-ring,
.showcase-hotspot:focus-visible .showcase-hotspot-ring {
  border-color: rgba(232, 5, 5, 0.6);
}

.showcase-hotspot:focus-visible {
  outline: 2px solid rgba(232, 5, 5, 0.72);
  outline-offset: 2px;
}

.showcase-hotspot-dialog {
  position: absolute;
  top: 50%;
  width: max-content;
  max-width: 180px;
  padding: 8px 11px;
  border: 1px solid rgba(232, 5, 5, 0.4);
  border-radius: 7px;
  color: #fff;
  background: rgba(21, 23, 25, 0.9);
  backdrop-filter: blur(16px) saturate(1.5);
  -webkit-backdrop-filter: blur(16px) saturate(1.5);
  opacity: 0;
  transform: translateY(-50%) translateX(-5px);
  transition: opacity 0.18s ease, transform 0.18s ease;
  pointer-events: none;
}

.showcase-hotspot:hover .showcase-hotspot-dialog,
.showcase-hotspot:focus-visible .showcase-hotspot-dialog {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

.showcase-hotspot-name {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.35;
}

.showcase-hotspot-category {
  display: block;
  margin-top: 3px;
  color: rgba(232, 5, 5, 0.9);
  font-size: 8px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════
   PRODUCTS BODY
═══════════════════════════════════════════════════════════ */
.products-body {
  position: relative;
  z-index: 2;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 52px 120px;
}

/* ═══════════════════════════════════════════════════════════
   CATEGORY FILTERS — landing-page treatment, fully wrapped
═══════════════════════════════════════════════════════════ */
.products-filter-shell {
  position: relative;
  z-index: 3;
  padding-top: 76px;
}

.products-category-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 0;
  overflow: visible;
}

.products-category-filter {
  position: relative;
  flex: 0 0 auto;
  min-height: 46px;
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  color: rgba(21, 23, 25, 0.62);
  background: #fff;
  border: 1px solid rgba(21, 23, 25, 0.12);
  font-family: var(--font-display);
  transition:
    color 0.24s ease,
    background 0.24s ease,
    border-color 0.24s ease,
    transform 0.24s ease;
}

.products-category-filter:hover {
  color: var(--emma-red);
  border-color: rgba(232, 5, 5, 0.46);
  transform: translateY(-2px);
}

.products-category-filter:focus-visible {
  outline: 2px solid rgba(232, 5, 5, 0.72);
  outline-offset: 2px;
}

.products-category-filter.is-active {
  color: #fff;
  background: #151719;
  border-color: #151719;
}

.products-category-filter--all {
  grid-template-columns: minmax(0, 1fr);
}

.products-category-filter-number {
  color: var(--emma-red);
  font: 600 9px/1 var(--font-display);
  letter-spacing: 0.12em;
}

.products-category-filter-name {
  max-width: none;
  overflow: visible;
  font: 500 9px/1.2 var(--font-display);
  letter-spacing: 0.11em;
  text-overflow: clip;
  text-transform: uppercase;
  white-space: nowrap;
}

.products-category-filter.is-active .products-category-filter-number {
  color: #ff3b3b;
}

/* ═══════════════════════════════════════════════════════════
   CATEGORY DIVIDER (editorial)
═══════════════════════════════════════════════════════════ */
.cat-section {
  margin-top: 72px;
}

.cat-section:first-child {
  margin-top: 28px;
}

.cat-section.is-filter-result {
  margin-top: 28px;
}

.cat-section[hidden] {
  display: none;
}

.cat-section.is-filter-entering {
  animation: productsFilterEnter 0.36s ease both;
}

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

.cat-divider {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding-bottom: 20px;
  margin-bottom: 4px;
}

/* Large category number */
.cat-divider-number {
  font-family: var(--font-display);
  font-size: clamp(56px, 7vw, 88px);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(232, 5, 5,0.25);
  letter-spacing: -0.02em;
  user-select: none;
  flex-shrink: 0;
}

/* Category name block */
.cat-divider-names {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.cat-divider-name-en {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 28px);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--emma-white);
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.cat-divider-name-ar {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: var(--emma-white-dim);
  direction: rtl;
  text-align: right;
  line-height: 1.4;
}

.cat-divider-name-it {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 300;
  font-style: normal;
  color: rgba(17,17,17,0.38);
  line-height: 1.3;
}

/* Product count pill */
.cat-count-pill {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--emma-red);
  border: 1px solid rgba(232, 5, 5,0.25);
  padding: 5px 12px;
  border-radius: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Gradient rule below divider */
.cat-rule {
  height: 1px;
  background: linear-gradient(to right, rgba(232, 5, 5,0.35) 0%, rgba(65, 64, 66,0.15) 40%, transparent 100%);
  margin-bottom: 28px;
}

/* ═══════════════════════════════════════════════════════════
   PRODUCT GRID
═══════════════════════════════════════════════════════════ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  column-gap: 20px;
  row-gap: 52px;
  padding: 44px 2px 8px;
  overflow: visible;
}

.product-grid .fp-card {
  opacity: 0;
  transform: translateY(40px);
}

.product-grid .fp-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.product-grid .fp-card.is-visible:hover {
  transform: translateY(-4px);
}

/* ═══════════════════════════════════════════════════════════
   LANGUAGE-AWARE CATEGORY NAMES IN DIVIDERS
═══════════════════════════════════════════════════════════ */
/* EN: show all three lines */
[data-lang="en"] .cat-divider-name-ar,
[data-lang="en"] .cat-divider-name-it { display: block; }

/* AR: show only AR, hide EN/IT */
[data-lang="ar"] .cat-divider-name-en { display: none; }
[data-lang="ar"] .cat-divider-name-ar { display: block; font-size: 16px; }
[data-lang="ar"] .cat-divider-name-it { display: none; }

/* IT: show only IT, hide EN/AR */
[data-lang="it"] .cat-divider-name-en { display: none; }
[data-lang="it"] .cat-divider-name-ar { display: none; }
[data-lang="it"] .cat-divider-name-it { display: block; font-size: 15px; color: var(--emma-white-dim); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .product-stand-hero {
    min-height: clamp(402px, 48svh, 472px);
  }
  .product-showcase-decor {
    width: min(88vw, 520px);
  }
  .product-showcase-title {
    font-size: clamp(22px, 5.4vw, 36px);
  }
  .product-showcase-group--left,
  .product-showcase-group--right {
    display: none;
  }
  .product-showcase-group--center {
    width: min(72vw, 500px);
  }
  .products-body { padding: 0 28px 80px; }
  .products-filter-shell { padding-top: 62px; }
  .products-category-filters { gap: 7px; }
  .products-category-filter {
    min-height: 42px;
    padding: 8px 11px;
  }
  .cat-divider { grid-template-columns: auto 1fr; }
  .cat-count-pill { display: none; }
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .products-page-body {
    padding-top: 56px;
  }

  .products-body { padding: 0 20px 64px; }
  .products-filter-shell { padding-top: 58px; }
  .products-category-filters { gap: 6px; }
  .products-category-filter {
    min-height: 40px;
    gap: 7px;
    padding: 7px 9px;
  }
  .products-category-filter-name { font-size: 8px; }
  .products-category-filter-number { font-size: 8px; }
  .product-showcase-intro { top: 0; }
  .product-showcase-kicker { font-size: 7px; gap: 8px; }
  .product-showcase-kicker::before,
  .product-showcase-kicker::after { width: 18px; }
  .product-showcase-title {
    gap: 8px;
    font-size: clamp(17px, 5vw, 22px);
  }
  .product-showcase-group--center {
    width: min(94vw, 430px);
    bottom: -3%;
  }
  .cat-divider { grid-template-columns: auto 1fr; gap: 16px; }
  .cat-divider-number { font-size: 48px; }
  .product-grid {
    grid-template-columns: 1fr 1fr;
    column-gap: 12px;
    row-gap: 46px;
  }
}

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

@media (prefers-reduced-motion: reduce) {
  .product-showcase-decor,
  .product-showcase-intro,
  .product-showcase-group,
  .product-showcase-stage {
    transition: none;
  }

  .product-arc-ripple,
  .product-arc-fade,
  .cat-section.is-filter-entering {
    animation: none;
  }

  .product-arc-ripple { opacity: 0.16; }
  .product-arc-fade { opacity: 0.1; }
}