/* Global site nav – shared across all static pages and the Vue portal shell.
   Renders inside the existing <header> element so it inherits the site container width. */

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.site-nav-brand:hover {
    opacity: 0.85;
}

.site-nav-brand .header-flame {
    width: 32px;
    height: 32px;
}

.site-nav-brand .logo {
    font-weight: 800;
    font-size: 2rem;
    margin: 0;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.site-nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.site-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.55rem 1rem;
    border-radius: 8px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
}

.site-nav-btn:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
}

.site-nav-btn.primary {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
}

.site-nav-btn.primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #ffffff;
}

.site-nav-btn.ghost {
    border-color: var(--surface-light);
    color: var(--text-primary);
}

.site-nav-btn.ghost:hover {
    border-color: var(--text-secondary);
}

.site-nav-user-menu {
    position: relative;
    display: inline-flex;
}

.site-nav-avatar {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
    border: 1px solid var(--surface-light);
    background: var(--surface-light);
    color: var(--text-primary);
    font-family: inherit;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: border-color 0.15s ease, transform 0.05s ease, box-shadow 0.15s ease;
}

.site-nav-avatar:hover {
    border-color: var(--text-secondary);
}

.site-nav-user-menu.open .site-nav-avatar {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(232, 99, 10, 0.25);
}

.site-nav-avatar-initial {
    line-height: 1;
    text-transform: uppercase;
}

.site-nav-user-dot {
    position: absolute;
    bottom: 1px;
    right: 1px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #34C759;
    border: 2px solid var(--bg-color);
    box-sizing: border-box;
    flex-shrink: 0;
}

.site-nav-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 220px;
    max-width: min(320px, calc(100vw - 2rem));
    background: var(--card-bg);
    border: 1px solid var(--surface-light);
    border-radius: 12px;
    padding: 0.4rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
    z-index: 1000;
    display: none;
    flex-direction: column;
}

.site-nav-user-menu.open .site-nav-menu {
    display: flex;
}

.site-nav-menu-email {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0.5rem 0.65rem;
}

.site-nav-menu-email-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}

.site-nav-menu-email-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.site-nav-menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 0.3rem 0.35rem;
}

.site-nav-menu-item {
    display: block;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    border-radius: 8px;
    padding: 0.6rem 0.65rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    box-sizing: border-box;
    transition: background 0.15s ease, color 0.15s ease;
}

.site-nav-menu-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.site-nav-menu-item.danger {
    color: #ff6b6b;
}

.site-nav-menu-item.danger:hover {
    background: rgba(255, 107, 107, 0.1);
}

@media (max-width: 600px) {
    .site-nav-btn {
        padding: 0.45rem 0.75rem;
        font-size: 0.9rem;
    }

    .site-nav-brand .logo {
        font-size: 1.5rem;
    }
}