/* Shared site navigation — matches landing page */
.site-nav.navbar {
    position: sticky;
    top: 0;
    z-index: 200;
    border-bottom: 1px solid rgba(99, 140, 255, 0.14);
    background: rgba(6, 8, 15, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.site-nav .nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-nav .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.site-nav .logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(59, 125, 255, 0.45);
}

.site-nav .logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.site-nav .logo-text {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff;
}

.site-nav .logo-text span {
    background: linear-gradient(90deg, #fff 0%, rgba(255, 255, 255, 0.75) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.site-nav .nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    flex: 1;
    justify-content: center;
}

.site-nav .nav-link {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s;
    white-space: nowrap;
}

.site-nav .nav-link:hover,
.site-nav .nav-link.active {
    color: #fff;
}

.site-nav .nav-link.premium {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #fbbf24;
}

.site-nav .nav-link.premium:hover,
.site-nav .nav-link.premium.active {
    color: #fcd34d;
}

.site-nav .nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    flex-shrink: 0;
}

.site-nav .icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid rgba(99, 140, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.2s;
}

.site-nav .icon-btn:hover {
    border-color: rgba(120, 160, 255, 0.35);
    color: #fff;
    background: rgba(59, 125, 255, 0.1);
}

.site-nav .icon-btn svg {
    width: 16px;
    height: 16px;
}

.site-nav .language-selector {
    position: relative;
}

.site-nav .language-selector-label {
    display: none;
}

.site-nav .nav-actions-social {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-nav .language-selector-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(99, 140, 255, 0.14);
    color: rgba(255, 255, 255, 0.8);
    padding: 6px 10px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
}

.site-nav .language-selector-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #0f1428;
    border: 1px solid rgba(99, 140, 255, 0.14);
    border-radius: 10px;
    min-width: 140px;
    display: none;
    z-index: 300;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.site-nav .language-selector-dropdown.show {
    display: block;
}

.site-nav .language-option {
    padding: 10px 14px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background 0.15s;
    color: #fff;
}

.site-nav .language-option:hover {
    background: rgba(59, 125, 255, 0.12);
}

.site-nav .language-option.active {
    color: #5b9dff;
}

.site-nav .mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    margin-left: auto;
}

.site-nav .mobile-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s;
}

.site-nav .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.site-nav .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.site-nav .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 1024px) {
    .site-nav .nav-links {
        display: none;
    }

    .site-nav .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: rgba(6, 8, 15, 0.97);
        border-bottom: 1px solid rgba(99, 140, 255, 0.14);
        padding: 16px 24px 20px;
        gap: 0;
        align-items: stretch;
        justify-content: flex-start;
        z-index: 199;
        max-height: calc(100vh - 64px);
        overflow-y: auto;
    }

    .site-nav .nav-links.active .nav-link {
        padding: 12px 0;
        border-bottom: 1px solid rgba(99, 140, 255, 0.1);
    }

    .site-nav .nav-drawer-extras {
        width: 100%;
    }

    .site-nav .nav-actions--in-drawer {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 14px;
        padding-top: 16px;
        margin-top: 4px;
        border-top: 1px solid rgba(99, 140, 255, 0.14);
        margin-left: 0;
    }

    .site-nav .nav-actions--in-drawer .nav-auth-slot {
        width: 100%;
    }

    .site-nav .nav-actions--in-drawer .language-selector {
        width: 100%;
    }

    .site-nav .nav-actions--in-drawer .language-selector-label {
        display: block;
        font-size: 0.7rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.06em;
        color: rgba(255, 255, 255, 0.45);
        margin-bottom: 8px;
    }

    .site-nav .nav-actions--in-drawer .language-selector-btn {
        display: none;
    }

    .site-nav .nav-actions--in-drawer .language-selector-dropdown {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 6px;
        min-width: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
    }

    .site-nav .nav-actions--in-drawer .language-option {
        padding: 10px 12px;
        border-radius: 8px;
        border: 1px solid rgba(99, 140, 255, 0.14);
        background: rgba(255, 255, 255, 0.04);
        text-align: center;
        font-size: 0.8rem;
    }

    .site-nav .nav-actions--in-drawer .language-option.active {
        border-color: rgba(91, 157, 255, 0.5);
        background: rgba(59, 125, 255, 0.15);
        color: #5b9dff;
    }

    .site-nav .nav-actions--in-drawer .nav-actions-social {
        justify-content: center;
        padding-top: 4px;
    }

    .site-nav .nav-actions--in-drawer .nav-actions-social .icon-btn {
        display: flex;
    }

    .site-nav .mobile-menu-toggle {
        display: flex;
    }

    .site-nav .nav-container {
        position: relative;
        flex-wrap: nowrap;
    }
}

@media (max-width: 640px) {
    .site-nav .nav-actions:not(.nav-actions--in-drawer) .icon-btn,
    .site-nav .nav-actions:not(.nav-actions--in-drawer) .nav-actions-social {
        display: none;
    }
}