body.dark-mode{
    --bg-primary:#0d0d0d;--bg-secondary:#2e2e2e;--bg-card:#1c1c22;--bg-card-hover:#222228;
    --text-primary:#e4e4e8;--text-secondary:#aaa;--text-muted:#666;
    --border-light:rgba(255,255,255,.05);--shadow:0 4px 20px rgba(0,0,0,.3);
    --shadow-lg:0 8px 40px rgba(0,0,0,.4);--shadow-card:0 2px 12px rgba(0,0,0,.2);
    --footer-bg:#2e2e2e;--download-bg:#150810
}
body.dark-mode .top-header{background:linear-gradient(135deg,#080808,#0d0d18)}
body.dark-mode .main-nav{background:linear-gradient(135deg,#5B0000,#8B0000)}
body.dark-mode .promo-card{background:var(--bg-card);border-color:rgba(220,20,60,.12)}
body.dark-mode .feature-tag{background:#222;border-color:#333;color:#bbb}
body.dark-mode .radio-card{background:var(--bg-card)}
body.dark-mode .radio-name{color:#FF6B6B}
body.dark-mode .ad-placeholder{background:#1a1a1a;border-color:#333;color:#555}
body.dark-mode .player-container{background:var(--bg-card)}
body.dark-mode .embed-code{background:#151518;color:#999}
body.dark-mode .detail-card{border-color:var(--border-light)}
body.dark-mode .sidebar{background:linear-gradient(180deg,#080808,#0d0d18)}
body.dark-mode .download-section{background:linear-gradient(135deg,#150810,#0d0d0d)}
body.dark-mode .main-footer{background:#050505}
body.dark-mode .social-circle{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.04)}
body.dark-mode .search-modal{background:#1c1c22;box-shadow:0 25px 60px rgba(0,0,0,.5)}
body.dark-mode .search-input{background:#151518;border-color:#333;color:#e4e4e8}
body.dark-mode .search-input:focus{border-color:var(--accent-red)}
body.dark-mode .search-result-item:hover{background:#222228}
body.dark-mode .toast{background:rgba(40,40,45,.95)}
body.dark-mode .section-header{background:linear-gradient(135deg,#8B0000,#DC143C)}
body.dark-mode ::-webkit-scrollbar-track{background:#121215}