/* ==========================================================================
   File: navbar.css
   WETCO Synergies — Top Contact Bar + Sticky Main Navigation
   ========================================================================== */

/* -----------------------------------------
   1. TOP CONTACT BAR
----------------------------------------- */
.topbar {
  background-color: var(--color-navy-deep);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.82rem;
  padding-block: 10px;
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar-info {
  display: flex;
  align-items: center;
  gap: 28px;
}

.topbar-info a,
.topbar-info span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
}

.topbar-info a:hover {
  color: var(--color-lime);
}

.topbar-info i {
  color: var(--color-lime);
  font-size: 0.85rem;
}

.topbar-social {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-social a {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.78rem;
  transition: all var(--transition-fast);
}

.topbar-social a:hover {
  background-color: var(--color-lime);
  color: var(--color-navy-deep);
  transform: translateY(-2px);
}

/* -----------------------------------------
   2. MAIN NAVIGATION
----------------------------------------- */
.main-nav {
  position: fixed;
  top: 38px;
  left: 0;
  width: 100%;
  z-index: 900;
  background-color: transparent;
  padding-block: 22px;
  transition: all var(--transition-mid);
}

.main-nav.scrolled {
  top: 0;
  background-color: rgba(13, 36, 56, 0.96);
  backdrop-filter: blur(10px);
  padding-block: 14px;
  box-shadow: var(--shadow-md);
}

.main-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 20;
}

.nav-logo img {
  height: 46px;
  width: auto;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-text .name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

.nav-logo-text .sub {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--color-lime);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Nav links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu > li {
  position: relative;
}

.nav-menu > li > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-menu > li > a:hover,
.nav-menu > li.active > a {
  color: var(--color-navy-deep);
  background-color: var(--color-lime);
}

.nav-menu > li > a i {
  font-size: 0.7rem;
  transition: transform var(--transition-fast);
}

.nav-menu > li:hover > a i {
  transform: rotate(180deg);
}

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 260px;
  background-color: var(--color-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
}

.nav-menu > li:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
  transition: all var(--transition-fast);
}

.dropdown-menu li a i {
  color: var(--color-lime-dark);
  font-size: 0.95rem;
  width: 18px;
}

.dropdown-menu li a:hover {
  background-color: var(--color-bg-alt);
  padding-left: 20px;
  color: var(--color-lime-dark);
}

/* CTA + toggle */
.nav-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-cta {
  padding: 13px 26px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.1);
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 1.2rem;
  z-index: 20;
}

/* -----------------------------------------
   3. RESPONSIVE NAV
----------------------------------------- */
@media (max-width: 1080px) {
  .nav-menu,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    top: 0;
    background-color: rgba(13, 36, 56, 0.97);
    padding-block: 16px;
  }

  .topbar {
    display: none;
  }

  /* Mobile fullscreen menu */
  .nav-menu.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background-color: var(--color-navy-deep);
    padding: 110px 32px 40px;
    gap: 6px;
    align-items: stretch;
    overflow-y: auto;
  }

  .nav-menu.mobile-open > li > a {
    width: 100%;
    justify-content: space-between;
    padding: 16px 18px;
    font-size: 1.05rem;
  }

  .nav-menu.mobile-open .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background-color: rgba(255, 255, 255, 0.04);
    display: none;
    margin-bottom: 8px;
  }

  .nav-menu.mobile-open .dropdown-menu.open {
    display: block;
  }

  .dropdown-menu li a {
    color: var(--color-text-light);
  }

  .dropdown-menu li a:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--color-lime);
  }

  .nav-menu.mobile-open .nav-cta-mobile {
    display: inline-flex;
    margin-top: 20px;
  }
}

.nav-cta-mobile {
  display: none;
}