/* ═══════════════════════════════════════════════
   AMURKA 2.0 — Navbar
   ═══════════════════════════════════════════════ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    height: var(--nav-h);
    background: transparent;
    border-bottom: 1px solid var(--border);
}

.navbar::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: rgba(7, 10, 9, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: background var(--tr);
}

.navbar.scrolled {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.navbar.scrolled::before {
    background: rgba(7, 10, 9, 0.96);
}

.nav-inner {
    max-width: 1360px;
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--sp-lg);
    display: flex;
    align-items: center;
    gap: var(--sp-xl);
}

/* ── Logo ── */
.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    text-decoration: none;
    color: var(--text);
    font-weight: 900;
    font-size: var(--fs-md);
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.nav-logo .logo-mark {
    color: var(--green);
    font-size: 1.1rem;
    text-shadow: 0 0 12px var(--glow-strong);
}

/* ── Menu ── */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: auto;
    list-style: none;
    height: 100%;
}

.nav-item {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 14px;
    border-radius: var(--radius-md);
    color: var(--text-dim);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--tr-fast);
    white-space: nowrap;
}

.nav-link:hover,
.nav-item:hover .nav-link {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

.nav-link.active {
    color: var(--green);
    background: rgba(0, 200, 120, 0.08);
}

.nav-link .arrow {
    font-size: 0.6em;
    transition: transform var(--tr);
}

.nav-item:hover .nav-link .arrow {
    transform: rotate(180deg);
}

/* ── Dropdown ── */
.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--sp-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--tr);
    box-shadow: var(--shadow-lg);
}

.nav-item:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 20px;
    width: 12px;
    height: 12px;
    background: var(--panel-2);
    border-left: 1px solid var(--border);
    border-top: 1px solid var(--border);
    transform: rotate(45deg);
}

.nav-dropdown a {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-dim);
    font-size: var(--fs-sm);
    text-decoration: none;
    transition: all var(--tr-fast);
}

.nav-dropdown a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

.nav-dropdown a i {
    width: 18px;
    text-align: center;
    color: var(--green);
    font-size: var(--fs-sm);
}

/* ── Right Side ── */
.nav-right {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    margin-left: auto;
    flex-shrink: 0;
}

.nav-online {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
}

.nav-online .status-dot {
    width: 7px;
    height: 7px;
}

.nav-online .online-num {
    color: var(--green);
    font-weight: 600;
}

.nav-play {
    padding: 8px 20px;
    font-size: var(--fs-xs);
}

/* ── Hamburger ── */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    margin-left: auto;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 1px;
    transition: all var(--tr);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Mobile Menu ── */
.nav-mobile {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg);
    padding: var(--sp-lg);
    padding-bottom: 90px;
    overflow-y: auto;
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--tr);
}

.nav-mobile.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-mobile-group {
    margin-bottom: var(--sp-xl);
}

.nav-mobile-group-title {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--sp-sm) 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: var(--sp-sm);
}

.nav-mobile-group a {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    padding: 12px 0;
    color: var(--text-dim);
    font-size: var(--fs-md);
    font-weight: 500;
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    transition: color var(--tr);
}

.nav-mobile-group a:hover {
    color: var(--green);
}

.nav-mobile-group a i {
    width: 24px;
    text-align: center;
    color: var(--green);
}

.nav-mobile-ip {
    margin-top: var(--sp-xl);
    padding: var(--sp-lg);
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
}

.nav-mobile-ip .ip-value {
    font-family: var(--font-mono);
    font-size: var(--fs-md);
    color: var(--green);
    font-weight: 600;
}

/* ── Bottom Bar (Mobile) ── */
.nav-bottom {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2001;
    height: 60px;
    background: rgba(13, 18, 16, 0.94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--border);
    padding: 0 var(--sp-md);
}

.nav-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-around;
    height: 100%;
}

.nav-bottom a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    color: var(--muted);
    text-decoration: none;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--tr);
    padding: 6px 12px;
}

.nav-bottom a i {
    font-size: 1.2rem;
}

.nav-bottom a:hover,
.nav-bottom a.active {
    color: var(--green);
}

.nav-bottom .nav-play-mobile {
    background: var(--green);
    color: var(--bg);
    border-radius: var(--radius-md);
    padding: 8px 16px;
    font-size: 10px;
}

.nav-bottom .nav-play-mobile:hover {
    color: var(--bg);
}