/* ================================================================
   WELLMATIC HEALTHCARE — Header / Navbar CSS v4
   White + Navy + Gold premium theme
   ================================================================ */

/* ── Top Bar ─────────────────────────────────────────────────── */
.top-bar {
  background: var(--navy);
  padding: 6px 0;
  font-size: .78rem;
}
.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.top-bar__social { display: flex; align-items: center; gap: 4px; }
.top-bar__social-link {
  color: rgba(255,255,255,.65);
  font-size: .9rem;
  width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background var(--t-fast), color var(--t-fast);
  text-decoration: none;
}
.top-bar__social-link:hover { background: rgba(255,255,255,.12); color: var(--gold); }
.top-bar__social-link.top-bar__wa { color: #4ADE80; }
.top-bar__social-link.top-bar__wa:hover { color: #86EFAC; }

.top-bar__tagline {
  color: rgba(255,255,255,.6);
  font-size: .76rem;
  display: flex; align-items: center; gap: 8px;
}
.top-bar__tagline i { color: var(--gold); }
.top-bar__tagline span { display: flex; align-items: center; gap: 4px; white-space: nowrap; }
.top-bar__sep { color: rgba(255,255,255,.3); padding: 0 2px; }

.top-bar__right { display: flex; align-items: center; gap: 12px; }
.top-bar__contact {
  display: flex; align-items: center; gap: 6px;
  color: var(--gold);
  font-weight: 600; font-size: .8rem;
  text-decoration: none;
  transition: opacity var(--t-fast);
}
.top-bar__contact:hover { opacity: .8; color: var(--gold); }
.top-bar__contact i { font-size: .9rem; }

/* ── Main Navbar ─────────────────────────────────────────────── */
#main-navbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 999;
  transition: box-shadow var(--t-base);
}
#main-navbar.navbar-scrolled {
  box-shadow: 0 4px 24px rgba(11,28,63,.12);
  border-bottom-color: var(--border-gold);
}

/* Brand */
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
  padding: 12px 0;
}
.navbar-logo-img {
  border-radius: 50%;
  object-fit: contain;
  flex-shrink: 0;
  background: var(--gold-soft);
  padding: 3px;
  border: 2px solid var(--border-gold);
  transition: border-color var(--t-fast);
}
.navbar-brand:hover .navbar-logo-img { border-color: var(--gold); }
.navbar-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-main {
  font-family: var(--font-display);
  font-size: .98rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -.01em;
}
.logo-tag {
  font-size: .62rem;
  color: var(--gold-dark);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Nav Links */
.navbar-nav .nav-link {
  font-size: .88rem;
  font-weight: 600;
  color: var(--text-body) !important;
  padding: 20px 13px !important;
  border-bottom: 2px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
  position: relative;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--navy) !important;
  border-bottom-color: var(--gold);
}

/* Dropdown */
.dropdown-menu-healthcare {
  min-width: 250px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  background: var(--white);
  padding: 8px;
  margin-top: 0 !important;
  border-top: 3px solid var(--gold);
}
.dropdown-menu-healthcare .dropdown-item {
  font-size: .86rem;
  color: var(--text-body);
  padding: 9px 14px;
  border-radius: var(--r-sm);
  transition: background var(--t-fast), color var(--t-fast);
  display: flex;
  align-items: center;
  font-family: var(--font-body);
}
.dropdown-menu-healthcare .dropdown-item:hover {
  background: var(--gold-soft);
  color: var(--navy);
}
.dropdown-menu-healthcare .dropdown-item i { color: var(--gold-dark); }
.dropdown-menu-healthcare .dropdown-divider { border-color: var(--border); margin: 4px 8px; }
.dropdown-menu-healthcare .dropdown-item.fw-semibold:hover { background: var(--navy); color: #fff; }
.dropdown-menu-healthcare .dropdown-item.fw-semibold:hover i { color: var(--gold); }

/* Nav Action Icons */
.nav-icon-btn {
  position: relative;
  background: transparent;
  border: none;
  color: var(--text-body);
  font-size: 1.15rem;
  width: 40px; height: 40px;
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
  text-decoration: none;
  padding: 0;
}
.nav-icon-btn:hover { background: var(--gold-soft); color: var(--gold-dark); }

.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--gold);
  color: var(--navy);
  font-size: .58rem;
  font-weight: 800;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--white);
}

.nav-btn-login {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--gold-soft);
  color: var(--navy);
  border: 1.5px solid var(--border-gold);
  border-radius: var(--r-pill);
  padding: 8px 16px;
  font-size: .84rem; font-weight: 700;
  text-decoration: none;
  transition: all var(--t-fast);
  font-family: var(--font-body);
}
.nav-btn-login:hover {
  background: var(--navy);
  color: var(--gold);
  border-color: var(--navy);
}

.nav-btn-wa {
  display: inline-flex; align-items: center; gap: 5px;
  background: #25D366;
  color: #fff;
  border-radius: var(--r-pill);
  padding: 8px 16px;
  font-size: .84rem; font-weight: 700;
  text-decoration: none;
  transition: all var(--t-fast);
  border: none;
}
.nav-btn-wa:hover { background: #20b858; color: #fff; transform: translateY(-1px); }

/* Account Dropdown */
.account-btn {
  font-size: .84rem; padding: 8px 12px;
  width: auto; border-radius: var(--r-pill);
  gap: 5px; display: flex; align-items: center;
}
.account-dropdown {
  min-width: 220px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  background: var(--white);
  padding: 6px;
  margin-top: 0 !important;
  border-top: 3px solid var(--gold);
}
.account-dropdown .dropdown-header { padding: 10px 12px 8px; }
.account-dropdown__name  { font-weight: 700; font-size: .9rem; color: var(--text-primary); }
.account-dropdown__email { font-size: .74rem; color: var(--text-muted); }
.account-dropdown .dropdown-item {
  font-size: .86rem; color: var(--text-body);
  padding: 9px 12px; border-radius: var(--r-sm);
  transition: background var(--t-fast); display: flex; align-items: center;
  font-family: var(--font-body);
}
.account-dropdown .dropdown-item:hover { background: var(--gold-soft); color: var(--navy); }
.account-dropdown .dropdown-item.text-danger:hover { background: #FEE2E2; color: #991B1B; }
.account-dropdown .dropdown-divider { border-color: var(--border); margin: 4px 8px; }

/* Mobile Toggler */
.navbar-toggler {
  background: none; border: none;
  padding: 6px; display: flex;
  flex-direction: column; gap: 5px; cursor: pointer;
}
.toggler-bar {
  width: 24px; height: 2px;
  background: var(--navy); border-radius: 2px;
  transition: all var(--t-base); display: block;
}

/* ── Mobile Offcanvas ────────────────────────────────────────── */
.offcanvas {
  background: var(--white);
  border-right: 1px solid var(--border);
  max-width: 300px;
}
.offcanvas-header {
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  background: var(--navy);
}
.offcanvas-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.offcanvas-brand-name { font-family: var(--font-display); font-size: .95rem; font-weight: 700; color: #fff; }
.offcanvas-brand-tag  { font-size: .62rem; color: var(--gold); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.offcanvas .btn-close { filter: invert(1); }
.offcanvas-body { padding: 16px 20px; overflow-y: auto; }

/* Mobile Search */
.mobile-search {
  display: flex;
  background: var(--bg-section);
  border: 1.5px solid var(--border);
  border-radius: var(--r-pill);
  overflow: hidden;
}
.mobile-search input {
  flex: 1; border: none; background: transparent;
  padding: 9px 14px; font-size: .86rem;
  color: var(--text-body); outline: none; font-family: var(--font-body);
}
.mobile-search button {
  background: var(--navy); border: none;
  color: #fff; padding: 0 16px;
  cursor: pointer; font-size: .9rem;
  transition: background var(--t-fast);
}
.mobile-search button:hover { background: var(--gold); color: var(--navy); }

/* Mobile User Info */
.mobile-user-info {
  display: flex; align-items: center; gap: 10px;
  background: var(--gold-soft);
  border: 1px solid var(--border-gold);
  border-radius: var(--r-md);
  padding: 10px 14px;
}

/* Mobile Auth Buttons */
.mobile-auth-btn {
  flex: 1; text-align: center;
  padding: 9px 0; border-radius: var(--r-pill);
  font-size: .86rem; font-weight: 700;
  text-decoration: none; transition: all var(--t-fast);
  font-family: var(--font-body);
}
.mobile-auth-btn--login    { background: var(--navy); color: #fff; }
.mobile-auth-btn--login:hover { background: var(--navy-mid); color: #fff; }
.mobile-auth-btn--register { background: var(--gold); color: var(--navy); border: 2px solid var(--gold); }
.mobile-auth-btn--register:hover { background: var(--gold-dark); }

/* Mobile Nav */
.mobile-nav { display: flex; flex-direction: column; gap: 2px; }
.mobile-nav__link {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--r-sm);
  font-size: .9rem; font-weight: 600;
  color: var(--text-body); text-decoration: none;
  transition: background var(--t-fast), color var(--t-fast);
  font-family: var(--font-body);
}
.mobile-nav__link:hover { background: var(--gold-soft); color: var(--navy); }
.mobile-nav__link i { font-size: 1rem; color: var(--gold-dark); width: 20px; }

.mobile-nav__toggle {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; border-radius: var(--r-sm);
  font-size: .9rem; font-weight: 600;
  color: var(--text-body); background: none; border: none; cursor: pointer;
  transition: background var(--t-fast); font-family: var(--font-body);
}
.mobile-nav__toggle span { display: flex; align-items: center; gap: 12px; }
.mobile-nav__toggle span i { font-size: 1rem; color: var(--gold-dark); width: 20px; }
.mobile-nav__toggle:hover { background: var(--gold-soft); color: var(--navy); }

.mobile-nav__sub {
  display: flex; align-items: center;
  padding: 8px 12px 8px 44px;
  font-size: .85rem; color: var(--text-muted);
  text-decoration: none; border-radius: var(--r-sm);
  transition: background var(--t-fast), color var(--t-fast);
  font-family: var(--font-body);
}
.mobile-nav__sub:hover { background: var(--gold-soft); color: var(--navy); }

/* Mobile Contact */
.mobile-contact { display: flex; flex-direction: column; gap: 8px; }
.mobile-contact a {
  display: flex; align-items: center; gap: 8px;
  font-size: .87rem; font-weight: 600;
  color: var(--text-body); text-decoration: none;
  transition: color var(--t-fast);
}
.mobile-contact a:hover { color: var(--gold-dark); }
.mobile-contact a i { color: var(--gold-dark); width: 18px; }
.mobile-address { font-size: .78rem; color: var(--text-muted); margin: 0; }

/* Mobile Social */
.mobile-social { display: flex; gap: 8px; }
.mobile-social a {
  width: 36px; height: 36px;
  background: var(--gold-soft);
  border: 1px solid var(--border-gold);
  color: var(--gold-dark); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem; text-decoration: none; transition: all var(--t-fast);
}
.mobile-social a:hover { background: var(--navy); color: var(--gold); border-color: var(--navy); }

/* ── Search Overlay ──────────────────────────────────────────── */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(11,28,63,.85);
  backdrop-filter: blur(10px);
  z-index: 9999;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 80px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-base);
}
.search-overlay.active { opacity: 1; pointer-events: all; }
.search-overlay__close {
  position: absolute; top: 20px; right: 24px;
  background: rgba(255,255,255,.1); border: 1.5px solid rgba(255,255,255,.2);
  color: #fff; border-radius: 50%;
  width: 42px; height: 42px; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background var(--t-fast);
}
.search-overlay__close:hover { background: rgba(255,255,255,.2); }
.search-overlay__inner {
  width: 100%; max-width: 680px; padding: 0 16px;
}
.search-overlay__brand {
  display: flex; align-items: center;
  color: var(--gold); font-size: .86rem; font-weight: 700;
  margin-bottom: 14px; gap: 8px;
  text-transform: uppercase; letter-spacing: .08em;
}
.search-overlay__form {
  display: flex;
  background: #fff;
  border-radius: var(--r-pill);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,.3);
}
.search-overlay__input {
  flex: 1; border: none; background: transparent;
  padding: 15px 20px; font-size: 1rem;
  color: var(--text-primary); outline: none;
  font-family: var(--font-body);
}
.search-overlay__btn {
  background: var(--gold); border: none;
  color: var(--navy); padding: 0 26px;
  font-size: 1.1rem; cursor: pointer;
  transition: background var(--t-fast);
}
.search-overlay__btn:hover { background: var(--gold-dark); }
.search-overlay__popular {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap; margin-top: 16px;
}
.search-overlay__popular-label { color: rgba(255,255,255,.55); font-size: .8rem; }
.search-chip {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.85);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--r-pill);
  padding: 5px 14px; font-size: .78rem;
  text-decoration: none; transition: all var(--t-fast);
}
.search-chip:hover { background: var(--gold); color: var(--navy); border-color: var(--gold); }