/* Page-load skeleton — layouts mirror real product / news / article pages */

#zs-skel {
  position: fixed;
  inset: 0;
  z-index: 10050;
  overflow: hidden;
  background: #f7f8fa;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.38s ease, visibility 0.38s ease;
  pointer-events: all;
}

html.zs-ready #zs-skel,
#zs-skel.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#zs-skel[hidden] {
  display: none !important;
}

html.zs-skel-pending:not(.zs-ready) .main {
  visibility: hidden !important;
}

/* Hide right float rail while skeleton is up (avoids blue strip flash). */
html.zs-skel-pending:not(.zs-ready) #leafs-effect_163_P_008-1787282076105 {
  visibility: hidden !important;
  pointer-events: none !important;
}

.zs-skel__bone,
.zs-skel__media {
  position: relative;
  overflow: hidden;
  background: #e4e7ec;
  border-radius: 8px;
  display: block;
}

.zs-skel__bone::after,
.zs-skel__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.55) 46%,
    transparent 92%
  );
  transform: translateX(-120%);
  animation: zs-skel-shimmer 1.35s ease-in-out infinite;
}

@keyframes zs-skel-shimmer {
  100% {
    transform: translateX(120%);
  }
}

/* —— Chrome (utility + nav) —— */
.zs-skel__chrome {
  background: #fff;
  border-bottom: 1px solid #eceff3;
  position: sticky;
  top: 0;
  z-index: 2;
}

.zs-skel__util {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px clamp(16px, 3vw, 36px);
  border-bottom: 1px solid #f0f2f5;
}

.zs-skel__util-left,
.zs-skel__util-right,
.zs-skel__nav-end,
.zs-skel__menu {
  display: flex;
  align-items: center;
  gap: 12px;
}

.zs-skel__icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
}

.zs-skel__contact {
  width: 140px;
  height: 12px;
}

.zs-skel__contact--wide {
  width: min(280px, 36vw);
  height: 12px;
}

.zs-skel__btn {
  width: 96px;
  height: 28px;
  border-radius: 6px;
}

.zs-skel__btn--wide {
  width: 180px;
  height: 40px;
  margin-top: 12px;
}

.zs-skel__nav {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px clamp(16px, 3vw, 36px);
  min-height: 64px;
}

.zs-skel__logo {
  width: 158px;
  height: 38px;
  flex: 0 0 auto;
}

.zs-skel__cat-btn {
  width: 180px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: 8px;
  background: #d7dce5;
}

.zs-skel__menu {
  flex: 1 1 auto;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 16px;
  min-width: 0;
}

.zs-skel__nav-link {
  width: 68px;
  height: 12px;
}

.zs-skel__lang {
  width: 88px;
  height: 30px;
  border-radius: 6px;
}

/* —— Banner —— */
.zs-skel__banner {
  position: relative;
  height: clamp(180px, 28vw, 280px);
  background: #d9dee6;
  overflow: hidden;
}

.zs-skel__banner--home {
  height: clamp(280px, 48vw, 520px);
}

.zs-skel__banner-copy {
  position: absolute;
  left: 50%;
  top: 56%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: min(520px, 86%);
}

.zs-skel__banner-title {
  width: 100%;
  height: 24px;
  background: rgba(255, 255, 255, 0.38);
}

.zs-skel__banner-rule {
  width: 56px;
  height: 3px;
  background: rgba(255, 255, 255, 0.45);
}

.zs-skel__banner-sub {
  width: 62%;
  height: 12px;
  background: rgba(255, 255, 255, 0.32);
}

.zs-skel__toolbar {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px clamp(16px, 3vw, 24px);
  background: #fff;
  border-bottom: 1px solid #eceff3;
}

.zs-skel__tab {
  width: 88px;
  height: 12px;
}

.zs-skel__crumb {
  width: 120px;
  height: 10px;
}

.zs-skel__crumb--short {
  width: 72px;
}

/* —— Stage / grids —— */
.zs-skel__stage {
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px clamp(16px, 3vw, 24px) 40px;
}

.zs-skel__stage--products {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.zs-skel__side {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zs-skel__side-title {
  width: 70%;
  height: 14px;
  margin-bottom: 4px;
}

.zs-skel__side-item {
  width: 100%;
  height: 12px;
}

.zs-skel__grid--products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.zs-skel__card--product {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  overflow: hidden;
}

.zs-skel__card--product .zs-skel__media {
  aspect-ratio: 1 / 1;
  width: 100%;
  border-radius: 0;
}

.zs-skel__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 14px 18px;
}

.zs-skel__body--center {
  align-items: center;
}

.zs-skel__body--left {
  align-items: flex-start;
  flex: 1;
  min-width: 0;
}

.zs-skel__line {
  height: 10px;
}

.zs-skel__line--lg {
  width: 86%;
}

.zs-skel__line--md {
  width: 64%;
}

.zs-skel__line--sm {
  width: 42%;
}

.zs-skel__line--meta {
  width: 48%;
  height: 8px;
}

.zs-skel__line--title {
  width: 92%;
  height: 14px;
}

/* News list */
.zs-skel__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.zs-skel__card--news {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 0;
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 8px;
  overflow: hidden;
  min-height: 148px;
}

.zs-skel__media--news {
  width: 100%;
  height: 100%;
  min-height: 148px;
  border-radius: 0;
}

.zs-skel__card--news .zs-skel__body {
  padding: 16px 18px;
}

/* Article */
.zs-skel__stage--article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 28px;
}

.zs-skel__article {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zs-skel__related {
  display: flex;
  gap: 10px;
  align-items: center;
}

.zs-skel__related-thumb {
  width: 64px;
  height: 48px;
  flex: 0 0 auto;
}

.zs-skel__related > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Product detail */
.zs-skel__stage--product {
  display: grid;
  grid-template-columns: minmax(280px, 1.05fr) minmax(280px, 0.95fr);
  gap: 28px;
  padding-top: 28px;
}

.zs-skel__gallery {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 16px;
}

.zs-skel__media--gallery {
  aspect-ratio: 4 / 3;
  width: 100%;
  border-radius: 8px;
}

.zs-skel__thumbs {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.zs-skel__thumb {
  width: 64px;
  height: 64px;
  border-radius: 6px;
}

.zs-skel__pinfo {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zs-skel__section-title {
  width: min(280px, 50%);
  height: 18px;
  margin: 8px auto 20px;
}

.zs-skel__stage--home .zs-skel__grid--products {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Search (products grid, no sidebar) */
.zs-skel__stage--search {
  display: block;
}

.zs-skel__search-bar {
  width: min(420px, 70%);
  height: 36px;
  border-radius: 8px;
}

/* Samples gallery */
.zs-skel__stage--samples {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.zs-skel__section-title--left {
  margin: 4px 0 8px;
  width: min(320px, 70%);
}

.zs-skel__grid--samples {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 8px;
}

.zs-skel__grid--samples-home {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.zs-skel__card--sample {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  overflow: hidden;
}

.zs-skel__media--sample {
  aspect-ratio: 1 / 1;
  width: 100%;
  border-radius: 0;
}

/* Marketing page */
.zs-skel__stage--page {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
  gap: 28px;
  align-items: start;
}

.zs-skel__page-copy {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zs-skel__page-media {
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 10px;
  padding: 14px;
}

.zs-skel__media--page {
  aspect-ratio: 4 / 3;
  width: 100%;
  border-radius: 8px;
}

/* Home who strip */
.zs-skel__who {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.9fr);
  gap: 24px;
  align-items: center;
  margin: 36px 0 28px;
  background: #fff;
  border: 1px solid #eceff3;
  border-radius: 12px;
  padding: 22px;
}

.zs-skel__who-copy {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zs-skel__media--who {
  aspect-ratio: 4 / 3;
  width: 100%;
  border-radius: 8px;
}

/* Deferred lazy images (data-zs-src) */
img.zs-lazy-src:not(.is-loaded) {
  background: #eef1f5;
}

@media (max-width: 1024px) {
  .zs-skel__stage--products {
    grid-template-columns: 1fr;
  }
  .zs-skel__side {
    display: none;
  }
  .zs-skel__grid--products {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .zs-skel__card--product:nth-child(n + 7) {
    display: none;
  }
  .zs-skel__stage--article {
    grid-template-columns: 1fr;
  }
  .zs-skel__side--related {
    display: none;
  }
  .zs-skel__cat-btn {
    width: 40px;
  }
  .zs-skel__menu .zs-skel__nav-link:nth-child(n + 4) {
    display: none;
  }
  .zs-skel__grid--samples {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .zs-skel__grid--samples-home {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .zs-skel__card--sample:nth-child(n + 9) {
    display: none;
  }
  .zs-skel__stage--page,
  .zs-skel__who {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .zs-skel__util {
    display: none;
  }
  .zs-skel__grid--products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .zs-skel__card--product:nth-child(n + 5) {
    display: none;
  }
  .zs-skel__card--news {
    grid-template-columns: 1fr;
  }
  .zs-skel__media--news {
    min-height: 160px;
    aspect-ratio: 16 / 10;
  }
  .zs-skel__stage--product {
    grid-template-columns: 1fr;
  }
  .zs-skel__nav-link:nth-child(n + 3) {
    display: none;
  }
  .zs-skel__grid--samples,
  .zs-skel__grid--samples-home {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .zs-skel__card--sample:nth-child(n + 7) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .zs-skel__bone::after,
  .zs-skel__media::after {
    animation: none;
    display: none;
  }
  #zs-skel {
    transition: none;
  }
}