/* ============================================================
   HEADER & NAVIGATION - Cap's Uniformes
   ============================================================ */

/* Announcement Bar */
.announcement-bar {
  background: var(--caps-navy);
  color: var(--caps-gray-400);
  font-size: 0.8rem;
  padding: 8px 0;
  text-align: center;
}
.announcement-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.announcement-bar a { color: var(--caps-blue-light); transition: color var(--transition-fast); }
.announcement-bar a:hover { color: #fff; }
.announcement-bar i { vertical-align: middle; margin-right: 4px; }
.announcement-bar__divider { opacity: 0.3; }

/* Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--caps-gray-100);
  transition: box-shadow var(--transition-base);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  height: var(--header-height);
}

/* Logo */
.site-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.site-logo img { height: 50px; width: auto; }
.site-logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo-caps {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--caps-blue);
  letter-spacing: -0.02em;
}
.logo-uniformes {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--caps-gray-600);
  margin-top: -2px;
}

/* Navigation */
.site-nav { flex: 1; display: flex; justify-content: center; }
.site-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}
.site-nav__list li { position: relative; }
.site-nav__list > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--caps-gray-800);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.site-nav__list > li > a:hover,
.site-nav__list > li.current-menu-item > a {
  color: var(--caps-blue);
  background: rgba(43,144,217,0.06);
}
.site-nav__list > li.current-menu-item > a { font-weight: 600; }

/* Dropdown */
.site-nav__list .has-dropdown { position: relative; }
.site-nav__list .dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  min-width: 200px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--caps-gray-100);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 50;
}
.site-nav__list .has-dropdown:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.dropdown li a {
  display: block;
  padding: 10px 14px;
  font-size: 0.9rem;
  color: var(--caps-gray-800);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.dropdown li a:hover {
  background: var(--caps-cream);
  color: var(--caps-blue);
  padding-left: 18px;
}

/* Header Actions */
.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}
.header-action {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  color: var(--caps-gray-800);
  transition: all var(--transition-fast);
  font-size: 1.2rem;
}
.header-action:hover { background: var(--caps-cream); color: var(--caps-blue); }
.header-cart { position: relative; }
.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background: var(--caps-blue);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.5);
  transition: all var(--transition-fast);
}
.cart-count.visible { opacity: 1; transform: scale(1); }

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.mobile-menu-toggle:hover { background: var(--caps-cream); }
.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--caps-navy);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.mobile-menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Search Overlay */
.search-overlay {
  display: none;
  background: #fff;
  border-top: 1px solid var(--caps-gray-100);
  padding: var(--space-md) 0;
}
.search-overlay.visible { display: block; }
.search-overlay .container { display: flex; align-items: center; gap: var(--space-md); }
.search-overlay .search-field { flex: 1; }
.search-close { color: var(--caps-gray-600); font-size: 1.3rem; padding: 8px; }
.search-close:hover { color: var(--caps-blue); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(360px, 90vw);
  height: 100dvh;
  background: #fff;
  z-index: 200;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-slow);
  box-shadow: var(--shadow-lg);
}
.mobile-menu.open { right: 0; }

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--caps-gray-100);
  font-weight: 700;
  color: var(--caps-navy);
}
.mobile-menu-close { font-size: 1.3rem; color: var(--caps-gray-600); }

.mobile-menu__nav { flex: 1; overflow-y: auto; padding: var(--space-md); }
.mobile-nav__list li { border-bottom: 1px solid var(--caps-gray-100); }
.mobile-nav__list li:last-child { border-bottom: none; }
.mobile-nav__list li a {
  display: block;
  padding: 14px var(--space-sm);
  font-size: 1rem;
  color: var(--caps-gray-800);
  font-weight: 500;
  transition: color var(--transition-fast);
}
.mobile-nav__list li a:hover { color: var(--caps-blue); }
.mobile-whatsapp { color: var(--caps-success) !important; }
.mobile-menu__footer { padding: var(--space-lg); border-top: 1px solid var(--caps-gray-100); }
.mobile-menu__footer .btn { width: 100%; justify-content: center; }

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,27,42,0.5);
  z-index: 199;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.mobile-menu-overlay.visible { opacity: 1; visibility: visible; }

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 44px;
  height: 44px;
  background: var(--caps-navy);
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  z-index: 50;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--caps-blue); transform: translateY(-2px); }

/* WhatsApp Floating */
.whatsapp-float {
  position: fixed;
  bottom: calc(var(--space-xl) + 52px);
  right: var(--space-xl);
  width: 52px;
  height: 52px;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 50;
  transition: transform var(--transition-base);
}
.whatsapp-float:hover { transform: scale(1.1); }

/* Responsive */
@media (max-width: 1024px) {
  .site-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
}
@media (max-width: 480px) {
  .back-to-top { bottom: var(--space-lg); right: var(--space-lg); }
  .whatsapp-float { bottom: calc(var(--space-lg) + 52px); right: var(--space-lg); }
}