.site-navbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(11,13,18,.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-surface-border);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
}
.navbar-logo img { max-height: 64px; width: auto; }

.navbar-links {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex: 1;
    justify-content: center;
}
.navbar-links a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-weight: 500;
    font-size: .95rem;
    white-space: nowrap;
    padding-bottom: .25rem;
    border-bottom: 2px solid transparent;
    transition: color .2s ease, border-color .2s ease;
}
.navbar-links a:hover,
.navbar-links a.active {
    color: #fff;
    border-color: var(--color-accent);
}

.navbar-more { position: relative; }
.navbar-more-toggle {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-family: inherit;
    font-size: .95rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0 0 .25rem;
    border-bottom: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: .25rem;
}
.navbar-more-toggle:hover,
.navbar-more-toggle.active { color: #fff; }
.navbar-more-caret { font-size: .7rem; transition: transform .2s ease; }
.navbar-more:hover .navbar-more-caret,
.navbar-more:focus-within .navbar-more-caret { transform: rotate(180deg); }

.navbar-more-menu {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-surface-border);
    border-radius: var(--radius-md);
    padding: .5rem;
    min-width: 180px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0,0,0,.4);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(-6px);
    transition: opacity .18s ease, transform .18s ease, visibility .18s;
    z-index: 60;
}
.navbar-more:hover .navbar-more-menu,
.navbar-more:focus-within .navbar-more-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.navbar-more-menu a {
    padding: .55rem .75rem;
    border-radius: var(--radius-sm);
    border-bottom: none !important;
    font-size: .9rem;
}
.navbar-more-menu--grouped {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    min-width: 380px;
    max-height: 70vh;
    overflow-y: auto;
    flex-direction: unset;
}
.navbar-more-group { display: flex; flex-direction: column; gap: .1rem; }
.navbar-more-group-label {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-faint);
    padding: .3rem .75rem .4rem;
    font-weight: 700;
}
.navbar-more-menu a:hover,
.navbar-more-menu a.active {
    background: var(--color-surface);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: .5rem;
}
.navbar-toggle span {
    width: 22px;
    height: 2px;
    background: #fff;
    display: block;
}

.navbar-mobile {
    display: none;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3) var(--space-3);
}
.navbar-mobile a {
    text-decoration: none;
    color: var(--color-text-muted);
}
.navbar-mobile.open { display: flex; }

@media (max-width: 860px) {
    .navbar-links, .navbar-cta { display: none; }
    .navbar-toggle { display: flex; }
}

.navbar-brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.navbar-account {
    font-size: .85rem;
    color: var(--color-text-muted);
    text-decoration: none;
    white-space: nowrap;
    margin-right: .5rem;
}
.navbar-account:hover { color: var(--color-text); }
@media (max-width: 900px) {
    .navbar-account { display: none; }
}
.navbar-lang-switch {
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .04em;
    color: var(--color-text-muted);
    text-decoration: none;
    border: 1px solid var(--color-surface-border);
    border-radius: var(--radius-sm);
    padding: .3rem .55rem;
    margin-right: .5rem;
}
.navbar-lang-switch:hover { color: var(--color-text); border-color: var(--color-accent-soft); }

.navbar-notif-wrap { position: relative; margin-right: .75rem; }
.navbar-notif-bell {
    background: none;
    border: none;
    font-size: 1.15rem;
    cursor: pointer;
    position: relative;
    padding: .3rem;
}
.navbar-notif-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: #e05c5c;
    color: #fff;
    font-size: .62rem;
    font-weight: 700;
    border-radius: 999px;
    padding: 1px 4px;
    min-width: 15px;
    text-align: center;
    line-height: 1.3;
}
.navbar-notif-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 300px;
    max-height: 380px;
    overflow-y: auto;
    background: var(--color-surface);
    border: 1px solid var(--color-surface-border);
    border-radius: var(--radius-md);
    box-shadow: 0 16px 40px rgba(0,0,0,.4);
    z-index: 200;
}
.navbar-notif-panel-header {
    padding: .75rem 1rem;
    font-weight: 700;
    font-size: .85rem;
    border-bottom: 1px solid var(--color-surface-border);
}
.navbar-notif-item {
    display: block;
    padding: .7rem 1rem;
    border-bottom: 1px solid var(--color-surface-border);
    text-decoration: none;
    color: var(--color-text);
    font-size: .82rem;
}
.navbar-notif-item:last-child { border-bottom: none; }
.navbar-notif-item:hover { background: var(--color-bg-alt); }
.navbar-notif-item--unread { background: rgba(124,110,242,.08); }
.navbar-notif-item time { display: block; font-size: .7rem; color: var(--color-text-faint); margin-top: .2rem; }
.navbar-notif-empty, .navbar-notif-loading { padding: 1.2rem; text-align: center; color: var(--color-text-muted); font-size: .82rem; }