/* Top menu */
.top-menu {
  background: rgba(15, 23, 42, 0.96);
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.top-menu a {
  color: rgba(255, 255, 255, 0.86);
  margin-left: 18px;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.top-menu a:hover {
  color: #ffffff;
  opacity: 1;
}

/* Header */
.header-main {
  min-height: 88px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(219, 227, 238, 0.9);
  backdrop-filter: blur(10px);
  position: relative;
  z-index: 2000;
}

.logo-wrapper {
  flex-shrink: 0;
}

.logo-img {
  height: 74px;
  width: auto;
}

.search-box {
  min-height: 52px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.search-box input {
  border: none;
  background: transparent;
  padding: 10px 8px;
  outline: none;
  color: var(--text);
}

.search-box input::placeholder {
  color: #94a3b8;
}

.search-btn {
  color: var(--muted);
}

.header-icons {
  gap: 6px;
}

.header-icons .nav-icon,
.mobile-icons .nav-icon {
  min-width: 42px;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.header-icons .nav-icon:hover,
.mobile-icons .nav-icon:hover {
  background: var(--primary-soft);
  color: var(--primary-color);
  transform: translateY(-1px);
}

.header-icons i,
.mobile-icons i {
  font-size: 18px;
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}

.dropdown-menu {
  z-index: 100000 !important;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}

/* Category bar */
.category-bar {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 227, 238, 0.9);
  position: relative;
  z-index: 1200;
}

.category-list {
  display: flex;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
  min-height: 60px;
  align-items: center;
}

.category-item {
  position: static;
}

.category-item > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 60px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.category-item > a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 12px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--primary-color);
  transition: width 0.22s ease;
}

.category-item:hover > a::after {
  width: 100%;
}

.mega-menu {
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  padding: 28px 0;
  background: rgba(255, 255, 255, 0.98);
  border-top: 1px solid var(--line);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  z-index: 1250;
}

.category-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mega-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 12px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.mega-link {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  color: #3f4d61;
  font-size: 13px;
  transition: background 0.2s ease, color 0.2s ease;
}

.mega-link:hover {
  background: var(--primary-soft);
  color: var(--primary-color);
}

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366, #20c05d);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 18px 35px rgba(34, 197, 94, 0.28);
  z-index: 1080;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 22px 40px rgba(34, 197, 94, 0.34);
}

@media (max-width: 1200px) {
  .mega-inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 992px) {
  .desktop {
    display: flex !important;
  }

  .mobile {
    display: none !important;
  }
}

.desktop {
  display: none;
}

.mobile {
  display: flex;
}

@media (max-width: 991px) {
  .whatsapp-float {
    right: 16px;
    bottom: 84px;
    width: 56px;
    height: 56px;
    font-size: 28px;
  }
}