/* ===== Unified Navbar ===== */
.unified-nav {
    background: rgba(10, 15, 30, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 0 24px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.unified-nav-accent {
    height: 1.5px;
    background: linear-gradient(90deg, transparent 5%, #22c55e 50%, transparent 95%);
    opacity: 0.3;
}

/* Logo */
.unified-nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    flex-shrink: 0;
}
.unified-nav-logo img {
    height: 26px;
    width: 26px;
}
.unified-nav-logo span {
    font-weight: 700;
    font-size: 1.1rem;
    color: #ffffff;
    letter-spacing: -0.01em;
}

/* Center nav */
.unified-nav-center {
    display: flex;
    align-items: center;
    gap: 24px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.unified-nav-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 400;
    transition: color 0.15s;
    white-space: nowrap;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 0;
    display: flex;
    align-items: center;
    gap: 4px;
}
.unified-nav-link:hover {
    color: #fff;
}
.unified-nav-link.active {
    color: #22c55e;
    font-weight: 600;
}
.unified-nav-link.active:hover {
    color: #22c55e;
}

/* Dropdown arrow */
.unified-nav-link svg.dropdown-arrow {
    width: 10px;
    height: 10px;
    transition: transform 0.2s;
}
.unified-nav-link[aria-expanded="true"] svg.dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown menu */
.unified-nav-dropdown {
    position: relative;
}
.unified-nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: #1a2035;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 6px;
    min-width: 175px;
    z-index: 999;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    display: none;
}
.unified-nav-dropdown-menu.open {
    display: block;
}
.unified-nav-dropdown-menu a {
    display: block;
    padding: 9px 14px;
    border-radius: 7px;
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 400;
    transition: background 0.12s, color 0.12s;
}
.unified-nav-dropdown-menu a:hover {
    background: rgba(255,255,255,0.05);
    color: #fff;
}
.unified-nav-dropdown-menu a.active {
    color: #22c55e;
    font-weight: 600;
    background: rgba(34,197,94,0.08);
}

/* Right actions */
.unified-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.unified-nav-divider {
    width: 1px;
    height: 20px;
    background: rgba(255,255,255,0.08);
    margin: 0 2px;
}

/* Profile icon button */
.unified-nav-profile-btn {
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.55);
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s, background 0.15s;
}
.unified-nav-profile-btn:hover,
.unified-nav-profile-btn.open {
    color: #22c55e;
    background: rgba(34,197,94,0.08);
}

/* Profile dropdown - anchored right */
.unified-nav-profile-dropdown {
    position: relative;
}
.unified-nav-profile-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #1a2035;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 6px;
    min-width: 150px;
    z-index: 999;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    display: none;
}
.unified-nav-profile-menu.open {
    display: block;
}
.unified-nav-profile-menu a {
    display: block;
    padding: 9px 14px;
    border-radius: 7px;
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 400;
    transition: background 0.12s, color 0.12s;
}
.unified-nav-profile-menu a:hover {
    background: rgba(255,255,255,0.05);
    color: #fff;
}

/* Log Out button */
.unified-nav-logout {
    background: rgba(220, 38, 38, 0.12);
    border: 1px solid rgba(220, 38, 38, 0.25);
    color: #ef4444;
    padding: 6px 14px;
    border-radius: 7px;
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    white-space: nowrap;
}
.unified-nav-logout:hover {
    background: rgba(220, 38, 38, 0.2);
    border-color: rgba(220, 38, 38, 0.4);
    color: #f87171;
}

/* Log In (logged out) */
.unified-nav-login {
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.75);
    font-size: 0.84rem;
    cursor: pointer;
    font-weight: 500;
    transition: color 0.15s;
    white-space: nowrap;
}
.unified-nav-login:hover {
    color: #fff;
}

/* Get Started (logged out) */
.unified-nav-register {
    background: #22c55e;
    border: none;
    color: #fff;
    padding: 7px 18px;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}
.unified-nav-register:hover {
    background: #16a34a;
}

/* Language selector (custom dropdown with flag icons) */
.unified-nav-lang-dropdown {
    position: relative;
}
.unified-nav-lang-btn {
    background: #1e293b;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 5px 10px;
    color: #fff;
    font-size: 0.78rem;
    cursor: pointer;
    outline: none;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    transition: border-color 0.15s;
}
.unified-nav-lang-btn:hover {
    border-color: rgba(255,255,255,0.2);
}
.unified-nav-lang-btn .fi {
    font-size: 0.9rem;
    border-radius: 2px;
}
.unified-nav-lang-btn svg.dropdown-arrow {
    width: 9px;
    height: 9px;
    opacity: 0.5;
}
.unified-lang-menu {
    right: 0;
    left: auto !important;
    transform: none !important;
    max-height: 280px;
    overflow-y: auto;
    min-width: 160px;
}
.unified-lang-item {
    display: flex !important;
    align-items: center;
    gap: 8px;
}
.unified-lang-item .fi {
    font-size: 0.95rem;
    border-radius: 2px;
    flex-shrink: 0;
}

/* Quick Navigation toggle (used by trading-bot-manual) */
.unified-nav-quicknav-btn {
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.7);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    transition: color 0.15s;
}
.unified-nav-quicknav-btn:hover {
    color: #00ff88;
}

/* Hamburger */
.unified-nav-hamburger {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    display: none;
}

/* Mobile drawer */
.unified-nav-mobile {
    background: rgba(10, 15, 30, 0.98);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 8px 12px 14px;
    display: none;
    flex-direction: column;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    z-index: 999;
    max-height: calc(100vh - 56px);
    overflow-y: auto;
}
.unified-nav-mobile.open {
    display: flex;
}
.unified-nav-mobile a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.88rem;
    padding: 10px 12px;
    border-radius: 8px;
    transition: background 0.12s;
}
.unified-nav-mobile a:hover {
    background: rgba(255,255,255,0.04);
}
.unified-nav-mobile a.active {
    color: #22c55e;
    font-weight: 600;
    background: rgba(34,197,94,0.08);
}
.unified-nav-mobile a.indent {
    padding-left: 28px;
}
.unified-nav-mobile .section-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: rgba(255,255,255,0.35);
    padding: 10px 12px 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.unified-nav-mobile .mobile-divider {
    height: 1px;
    background: rgba(255,255,255,0.06);
    margin: 6px 0;
}

/* ===== Sitemap Footer ===== */
.unified-sitemap {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 40px 32px 28px;
    background: rgba(10, 15, 30, 0.6);
}
.unified-sitemap-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto 28px;
}
.unified-sitemap-col-title {
    font-size: 0.7rem;
    font-weight: 700;
    color: rgba(255,255,255,0.35);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}
.unified-sitemap a {
    display: block;
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.8rem;
    margin-bottom: 8px;
    transition: color 0.15s;
}
.unified-sitemap a:hover {
    color: #22c55e;
}
.unified-sitemap-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
    font-size: 0.72rem;
    color: rgba(255,255,255,0.3);
}
.unified-sitemap-disclaimer {
    font-size: 0.65rem;
    color: rgba(255,255,255,0.2);
    text-align: right;
    max-width: 400px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .unified-nav-center {
        display: none;
    }
    .unified-nav-hamburger {
        display: flex;
    }
}

@media (max-width: 768px) {
    .unified-nav {
        padding: 0 12px;
    }
    .unified-nav-logo span {
        font-size: 0.95rem;
    }
    .unified-nav-register {
        padding: 6px 12px;
    }
    .unified-sitemap-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .unified-sitemap {
        padding: 28px 16px 20px;
    }
    .unified-sitemap-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    .unified-sitemap-disclaimer {
        text-align: center;
    }
}