.yop-global-nav {
  position: sticky;
  top: 0;
  z-index: var(--yop-z-nav);
  min-height: 68px;
  background: rgba(255, 255, 255, .94) !important;
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(203, 213, 225, .72);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .85rem;
  padding: .6rem max(1rem, calc((100vw - var(--yop-container)) / 2));
}

.yop-global-logo img { width: 86px; display: block; }

.yop-nav-toggle { display: none; }

.yop-global-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: .25rem;
  min-width: 0;
}

.yop-global-links a,
.yop-account-links a,
.yop-nav-more summary,
.yop-mobile-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 8px;
  padding: .55rem .76rem;
  background: transparent !important;
  color: #172033 !important;
  border: 1px solid transparent;
  font-size: .92rem;
  font-weight: 720;
  line-height: 1;
  text-decoration: none;
  box-shadow: none;
  white-space: nowrap;
}

.yop-global-links a.is-active,
.yop-global-links a:hover,
.yop-nav-more summary.is-active,
.yop-nav-more summary:hover,
.yop-account-links a.is-primary,
.yop-mobile-menu a.is-active {
  background: #0f766e !important;
  color: #fff !important;
  border-color: transparent;
}

.yop-global-links a:hover,
.yop-nav-more summary:hover,
.yop-account-links a:hover {
  border-color: rgba(15, 118, 110, .18);
}

.yop-account-links {
  display: flex;
  align-items: center;
  gap: .4rem;
}

.yop-account-links a {
  border-color: #d8e3ee;
  background: #fff !important;
}

.yop-account-links a.is-primary {
  background: linear-gradient(135deg, #2563ff, #0f766e) !important;
}

.yop-nav-more {
  position: relative;
}

.yop-nav-more summary {
  cursor: pointer;
  list-style: none;
}

.yop-nav-more summary::-webkit-details-marker {
  display: none;
}

.yop-nav-more summary::after {
  content: "";
  width: .42rem;
  height: .42rem;
  margin-left: .48rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
}

.yop-nav-more[open] summary {
  background: #f8fafc !important;
  border-color: #d8e3ee;
  color: #0f172a !important;
}

.yop-nav-more[open] summary.is-active,
.yop-nav-more[open] summary:hover {
  background: #0f766e !important;
  color: #fff !important;
}

.yop-nav-more > div {
  position: absolute;
  top: calc(100% + .55rem);
  right: 0;
  min-width: 220px;
  padding: .45rem;
  display: grid;
  gap: .25rem;
  background: #fff;
  border: 1px solid #d8e3ee;
  border-radius: 8px;
  box-shadow: 0 20px 45px rgba(15, 23, 42, .12);
}

.yop-nav-more > div a {
  justify-content: flex-start;
  width: 100%;
}

.yop-mobile-menu { display: none; }

.yop-global-footer {
  background: #fff;
  border-top: 1px solid var(--yop-border);
  padding: 48px max(1rem, calc((100vw - var(--yop-container)) / 2)) 24px;
  color: var(--yop-muted);
}

.yop-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 2rem;
}

.yop-footer-brand img { width: 92px; }
.yop-footer-brand p { max-width: 320px; line-height: 1.7; }
.yop-footer-column { display: grid; gap: .55rem; align-content: start; }
.yop-footer-column h2 { color: var(--yop-text); font-size: 1rem; }
.yop-footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--yop-border); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

.yop-search-box, .enterprise-search {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(180px, .8fr) auto;
  gap: .75rem;
  padding: .75rem;
  background: rgba(255,255,255,.78);
  border: 1px solid #dbe7f7;
  border-radius: 22px;
  box-shadow: var(--yop-shadow-soft);
}

.yop-category-grid, .enterprise-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.15rem;
}

.yop-category-card, .enterprise-category-card {
  padding: 1.3rem;
  transition: transform var(--yop-transition), box-shadow var(--yop-transition);
}

.yop-category-card:hover, .enterprise-category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--yop-shadow-premium);
}

.yop-category-card span, .enterprise-category-card span { font-size: 2rem; }

@media (max-width: 980px) {
  .yop-global-nav { grid-template-columns: auto auto; justify-content: space-between; }
  .yop-nav-toggle { display: inline-flex; border: 1px solid var(--yop-border); background: #fff; border-radius: 12px; padding: .65rem .8rem; }
  .yop-global-links, .yop-account-links { display: none; }
  .yop-mobile-menu { grid-column: 1 / -1; display: none; grid-template-columns: 1fr; gap: .5rem; }
  .yop-global-nav.is-open .yop-mobile-menu { display: grid; }
  .yop-search-box, .enterprise-search { grid-template-columns: 1fr; }
  .yop-footer-grid { grid-template-columns: 1fr; }
}