/* Services dropdown in the main navigation (shared by every page) */
.has-dropdown {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 4px;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: -1px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: none;
  color: var(--navy);
  font-size: 0.6rem;
  cursor: pointer;
  transition: background 0.2s;
}

.dropdown-toggle:hover { background: #eef1fa; }

.dropdown-toggle i { transition: transform 0.2s; }
.has-dropdown.is-open .dropdown-toggle i { transform: rotate(180deg); }

.nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: -24px;
  z-index: 60;
  padding-top: 14px;
}

.has-dropdown.is-open .nav-dropdown { display: block; }

@media (hover: hover) {
  .has-dropdown:hover .nav-dropdown { display: block; }
  .has-dropdown:hover .dropdown-toggle i { transform: rotate(180deg); }
}

.nav-dropdown ul {
  list-style: none;
  width: 290px;
  background: #fff;
  border: 1px solid #e2e6ec;
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(18, 48, 92, 0.12);
  padding: 8px;
}

.main-nav .nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border: 0;
  border-radius: 8px;
  box-shadow: none;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #12305c;
  transition: background 0.2s;
}

.nav-dropdown img {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.main-nav .nav-dropdown a:not(.active):hover,
.main-nav .nav-dropdown a:focus-visible,
.main-nav .nav-dropdown a[aria-current="page"] {
  background: #eef1fa;
  box-shadow: none;
}

/* ---------- Header + mobile menu (shared by every page) ---------- */
:root { --header-h: 88px; }

html { scroll-padding-top: var(--header-h); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
}

.main-nav a { transition: color 0.2s, box-shadow 0.2s; }

.main-nav a:not(.active):hover {
  color: var(--navy);
  box-shadow: 0 2px 0 var(--navy);
}

.header-cta { transition: background 0.2s; }
.header-cta:hover { background: var(--navy-dark); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border-grey);
  border-radius: 50%;
  background: #fff;
  color: var(--navy);
  font-size: 1rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 1024px) {
  :root { --header-h: 78px; }
  .site-header { padding: 16px 24px; }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 50;
    flex-direction: column;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--border-grey);
    box-shadow: 0 16px 30px rgba(18, 48, 92, 0.1);
    padding: 8px 24px 16px;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }

  .main-nav.is-open { display: flex; }

  .main-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-grey);
    font-size: 0.85rem;
  }

  .main-nav a:last-child { border-bottom: 0; }
  .main-nav a.active { border-bottom: 1px solid var(--border-grey); box-shadow: inset 3px 0 0 var(--navy); padding-left: 14px; }
  .main-nav a:not(.active):hover { box-shadow: none; }

  /* Services dropdown becomes an expandable row inside the menu panel */
  .has-dropdown {
    display: grid;
    grid-template-columns: 1fr 44px;
    align-items: center;
    gap: 0;
    border-bottom: 1px solid var(--border-grey);
  }

  .main-nav .has-dropdown > a { border-bottom: 0; }

  .dropdown-toggle {
    width: 44px;
    height: 44px;
    margin: 0;
    font-size: 0.75rem;
  }

  .has-dropdown:not(.is-open):hover .nav-dropdown { display: none; }
  .has-dropdown:not(.is-open):hover .dropdown-toggle i { transform: none; }

  .nav-dropdown {
    position: static;
    grid-column: 1 / -1;
    padding: 0 0 12px;
  }

  .nav-dropdown ul {
    width: auto;
    border: 0;
    box-shadow: none;
    background: var(--bg-light);
    border-radius: 10px;
    padding: 6px;
  }

  .main-nav .nav-dropdown a { padding: 10px 12px; }

  .nav-toggle { display: inline-flex; }
}

@media (max-width: 640px) {
  :root { --header-h: 68px; }
  .site-header { padding: 12px 20px; }
  .logo-link img { height: 40px; }
  .main-nav { padding: 4px 20px 12px; }

  .header-cta {
    width: 44px;
    height: 44px;
    padding: 0;
    justify-content: center;
    font-size: 0.95rem;
  }

  .header-cta .cta-text { display: none; }
}