/* Top bar */
.topbar { background: var(--navy-deep); color: #a7afcd; font-size: 13px; }
.topbar__in { max-width: 1440px; margin: 0 auto; padding: 0 20px; min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar__contact { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; }
.topbar__contact li { display: flex; align-items: center; gap: 6px; color: #fff; }
.topbar__contact .topbar__ask { color: #a7afcd; }
.topbar__contact a { color: #fff; }
.topbar__contact .icon { color: #a7afcd; }
.social { list-style: none; margin: 0; padding: 0; display: flex; gap: 14px; }
.social a { color: var(--gold); display: flex; }
.social a:hover { color: #fff; }

/* Header + main menu */
.header { background: #fff; position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 0 #f0f0f0; }
.header__in { max-width: 1440px; margin: 0 auto; padding: 0 20px 0 30px; display: flex; align-items: center; gap: 24px; min-height: 96px; }
.logo img { width: 242px; height: auto; }
.nav { flex: 1; align-self: stretch; display: flex; }
.nav__list { list-style: none; margin: 0; padding: 0; display: flex; align-items: stretch; }
.nav__list > li { position: relative; display: flex; }
.nav__list > li > a { display: flex; align-items: center; padding: 0 20px; color: var(--navy-menu); font-size: 16px; border-inline-start: 1px solid #f2f2f2; position: relative; white-space: nowrap; }
.nav__list > li:first-child > a { border-inline-start: 0; }
.nav__list > li > a::before { content: ""; position: absolute; top: 0; inset-inline: 0; height: 4px; background: var(--gold); transform: scaleX(0); transition: transform .25s; }
.nav__list > li.is-active > a, .nav__list > li > a:hover { color: var(--gold); }
.nav__list > li.is-active > a::before, .nav__list > li:hover > a::before { transform: scaleX(1); }
.nav .sub { list-style: none; margin: 0; padding: 6px 0; position: absolute; top: 100%; inset-inline-start: 0; min-width: 220px; background: #f2f2f2; box-shadow: 0 6px 18px rgba(0,0,0,.08); opacity: 0; visibility: hidden; transform: translateY(6px); transition: .2s; z-index: 5; }
.nav .sub .sub { top: 0; inset-inline-start: 100%; }
.nav li:hover > .sub, .nav li:focus-within > .sub { opacity: 1; visibility: visible; transform: none; }
.nav .sub li { position: relative; }
.nav .sub a { display: block; padding: 9px 20px; color: var(--ink-2); font-size: 14px; border-bottom: 1px solid rgba(0,0,0,.04); }
.nav .sub a:hover { color: #2e2e2e; background: rgba(255,255,255,.6); }
.nav .sub .has-sub > a::after { content: "‹"; float: left; color: var(--muted); }
.sub-toggle { display: none; }

.header__search { position: relative; display: flex; align-items: center; }
.header__search input { width: 0; padding: 8px 0; border-color: transparent; transition: width .3s, padding .3s, border-color .3s; }
.header__search:focus-within input { width: 200px; padding: 8px 12px 8px 36px; border-color: var(--sky); }
.header__search button { position: absolute; left: 4px; background: none; border: 0; color: var(--gold); cursor: pointer; padding: 6px; display: flex; }
.header__search:not(:focus-within) button { position: static; }
.nav-toggle { display: none; background: none; border: 0; color: #2991d6; cursor: pointer; padding: 6px; margin-inline-start: auto; }

@media (max-width: 1239px) {
    .header__in { min-height: 76px; padding: 0 16px; gap: 12px; }
    .logo img { width: 190px; }
    .nav-toggle { display: flex; }
    .header__search { display: none; }
    .nav { position: fixed; inset: 0 0 0 auto; width: min(340px, 86vw); background: #fff; box-shadow: -8px 0 30px rgba(0,0,0,.15); transform: translateX(100%); visibility: hidden; transition: transform .3s, visibility 0s .3s; z-index: 60; overflow-y: auto; padding: 70px 0 30px; align-self: auto; }
    .nav.is-open { transform: none; visibility: visible; transition: transform .3s; }
    .nav__list { flex-direction: column; width: 100%; }
    .nav__list > li { flex-wrap: wrap; }
    .nav__list li { display: flex; flex-wrap: wrap; width: 100%; }
    .nav__list > li > a { flex: 1; padding: 12px 22px; border: 0; border-bottom: 1px solid #f2f2f2; }
    .nav__list > li > a::before { display: none; }
    .nav .sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; display: none; width: 100%; padding: 0; background: #f7f7f7; }
    .nav li.is-open > .sub { display: block; }
    .nav .sub a { flex: 1; padding: 10px 34px; }
    .nav .sub .sub a { padding-inline-start: 48px; }
    .nav .sub .has-sub > a::after { content: none; }
    .sub-toggle { display: block; width: 48px; border: 0; border-bottom: 1px solid #f2f2f2; background: none; color: var(--muted); cursor: pointer; font-size: 20px; }
    .sub-toggle::before { content: "+"; }
    li.is-open > .sub-toggle::before { content: "−"; }
    .nav-backdrop { position: fixed; inset: 0; background: rgba(10, 18, 50, .45); z-index: 55; }
    .menu-open .header { z-index: 70; }
    .menu-open .nav-backdrop { z-index: 65; }
}
@media (max-width: 767px) {
    .topbar__in { justify-content: center; padding: 8px 12px; }
    .topbar__contact { justify-content: center; font-size: 12px; gap: 4px 12px; }
    .topbar__ask, .topbar__mail { display: none !important; }
    .topbar__social { display: none; }
    .header { position: sticky; }
    .logo img { width: 170px; }
}