/* Erti marka kırmızısı ile uyumlu koyu mobil alt navigasyon */
:root {
  --mobile-tabbar-bg: #1a1715;
  --mobile-tabbar-inactive: #c8c8c8;
  --mobile-tabbar-active: #dc2626;
  --mobile-tabbar-fab: #dc2626;
}

body.has-mobile-tabbar {
  padding-bottom: calc(4.75rem + env(safe-area-inset-bottom, 0));
}

body.has-mobile-tabbar .site-footer-main {
  display: none;
}

@media (min-width: 768px) {
  body.has-mobile-tabbar {
    padding-bottom: 0;
  }
  body.has-mobile-tabbar .site-footer-main {
    display: block;
  }
}

.mobile-tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  background: var(--mobile-tabbar-bg);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-bottom: env(safe-area-inset-bottom, 0);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.28);
}

.mobile-tabbar-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  max-width: 640px;
  margin: 0 auto;
  min-height: 3.75rem;
  padding: 0 0.15rem 0.35rem;
}

.mobile-tabbar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 0.2rem;
  min-height: 3.35rem;
  padding: 0.45rem 0.15rem 0.2rem;
  color: var(--mobile-tabbar-inactive);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
  transition: color 0.15s ease;
}

.mobile-tabbar-item.is-active {
  color: var(--mobile-tabbar-active);
}

.mobile-tabbar-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.55rem;
  height: 1.55rem;
}

.mobile-tabbar-icon-wrap svg {
  width: 1.4rem;
  height: 1.4rem;
}

.mobile-tabbar-label {
  font-size: 0.625rem;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile-tabbar-badge {
  position: absolute;
  top: -0.3rem;
  right: -0.45rem;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.25rem;
  border-radius: 9999px;
  background: var(--mobile-tabbar-active);
  color: #fff;
  font-size: 0.5625rem;
  font-weight: 700;
  line-height: 1rem;
  text-align: center;
  box-shadow: 0 0 0 2px var(--mobile-tabbar-bg);
}

/* Ortadaki Sat FAB */
.mobile-tabbar-item--sell {
  position: relative;
  z-index: 2;
  gap: 0.35rem;
  padding-top: 0;
  color: var(--mobile-tabbar-inactive);
}

.mobile-tabbar-item--sell.is-active {
  color: var(--mobile-tabbar-active);
}

.mobile-tabbar-sell-fab {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.35rem;
  height: 3.35rem;
  margin-top: -1.35rem;
  border-radius: 9999px;
  background: var(--mobile-tabbar-fab);
  color: #fff;
  box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.mobile-tabbar-sell-fab svg {
  width: 1.45rem;
  height: 1.45rem;
  stroke-width: 2.1;
}

.mobile-tabbar-item--sell:active .mobile-tabbar-sell-fab {
  transform: scale(0.96);
}

.mobile-tabbar-item--sell .mobile-tabbar-label {
  margin-top: 0.05rem;
}

/* Mobil üst bar sadeleştirme */
@media (max-width: 767px) {
  body.has-mobile-tabbar #menu-btn,
  body.has-mobile-tabbar #mobile-menu {
    display: none !important;
  }

  body.has-mobile-tabbar .site-header-main .site-header-logo img {
    height: 2rem;
  }

  body.has-mobile-tabbar .site-header-main {
    border-bottom-color: #ebebeb;
    box-shadow: none;
  }
}