/* ============================================
   RESPONSIVE.CSS - Media Queries
   Central de Notícias Brasil
   ============================================ */

/* ====== TABLET (1024px) ====== */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 var(--espacamento-lg);
    }

    .nav-menu > li > a {
        padding: 10px 14px;
    }

    .player-container {
        padding: 0 var(--espacamento-lg);
    }

    .header-top-content {
        padding: 0 var(--espacamento-lg);
    }
}

/* ====== MOBILE (768px) ====== */
@media (max-width: 768px) {
    
    /* ====== PLAYER MOBILE ====== */
    .player-bar {
        border-bottom-width: 1px;
    }

    .player-container {
        height: auto;
        padding: 12px var(--espacamento-md);
        flex-wrap: wrap;
        gap: 12px;
    }

    .player-section-play {
        padding-right: var(--espacamento-md);
        border-right: none;
    }

    .player-section-info {
        flex: 1;
        min-width: 200px;
        padding: 0 12px;
        gap: var(--espacamento-md);
        border-right: none;
    }

    .player-info-item {
        gap: var(--espacamento-sm);
    }

    .info-icon {
        width: 30px;
        height: 30px;
        font-size: 0.85rem;
    }

    .info-value {
        font-size: 0.8rem;
    }

    .player-divider {
        display: none;
    }

    .player-section-visualizer {
        display: none;
    }

    .player-section-volume {
        display: none;
    }

    .player-btn {
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }

    /* ====== HEADER MOBILE ====== */
    .header-top {
        display: none;
    }

    .nav-container {
        padding: 0 var(--espacamento-md);
    }

    /* ====== NAVEGAÇÃO MOBILE ====== */
    .mobile-menu-btn {
        display: flex;
        z-index: 100;
    }

    /* Esconde a navegação desktop */
    nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        display: flex;
        flex-direction: column;
        opacity: 0;
        visibility: hidden;
        transition: var(--transicao-media);
        z-index: 99;
    }

    nav.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-menu {
        position: absolute;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 320px;
        height: 100%;
        background: var(--azul-primario);
        flex-direction: column;
        padding: 100px 0 var(--espacamento-lg) 0;
        gap: 0;
        transform: translateX(-100%);
        transition: var(--transicao-media);
        overflow-y: auto;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
    }

    nav.active .nav-menu {
        transform: translateX(0);
    }

    .nav-menu > li > a {
        padding: var(--espacamento-md) var(--espacamento-lg);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0;
    }

    .dropdown {
        position: static;
        background: rgba(0, 0, 0, 0.15);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin: 0;
        padding: 0;
        border-radius: 0;
        display: none;
    }

    .nav-menu li:hover .dropdown,
    .nav-menu li.active .dropdown {
        display: block;
    }

    .dropdown a {
        color: var(--branco);
        padding: 12px 32px 12px 48px;
    }

    .dropdown a:hover {
        background: rgba(255, 255, 255, 0.1);
        color: var(--dourado);
        border-left-color: var(--dourado);
    }

    /* ====== CTA MOBILE ====== */
    .cta-wrapper {
        position: absolute;
        top: 0;
        left: 0;
        width: 85%;
        max-width: 320px;
        margin: 0;
        padding: var(--espacamento-md) var(--espacamento-lg);
        background: rgba(0, 0, 0, 0.2);
        transform: translateX(-100%);
        transition: var(--transicao-media);
    }

    nav.active .cta-wrapper {
        transform: translateX(0);
    }

    .cta-button {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }

    .cta-dropdown {
        position: absolute;
        top: 100%;
        left: var(--espacamento-lg);
        right: var(--espacamento-lg);
        background: var(--branco);
        box-shadow: var(--sombra-dropdown);
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        margin-top: 8px;
        padding: 8px 0;
        border-radius: var(--borda-radius-md);
    }

    .cta-wrapper.active .cta-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        display: block;
    }

    .cta-dropdown a {
        color: var(--azul-primario);
        padding: 12px var(--espacamento-md);
    }

    .cta-dropdown a:hover {
        background: #f1f5f9;
        color: var(--azul-claro);
    }

    /* ====== HERO MOBILE ====== */
    .hero {
        padding: var(--espacamento-xl) var(--espacamento-md);
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }
}

/* ====== MOBILE PEQUENO (480px) ====== */
@media (max-width: 480px) {
    
    /* ====== PLAYER 480px ====== */
    .player-container {
        flex-direction: column;
        align-items: stretch;
        padding: 10px var(--espacamento-sm);
        gap: 10px;
    }

    .player-section-play {
        justify-content: center;
        padding: 0;
        padding-bottom: 10px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .player-btn {
        width: 44px;
        height: 44px;
        font-size: 1.2rem;
    }

    .player-live-badge {
        padding: 6px 14px;
        font-size: 0.75rem;
    }

    .player-section-info {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 16px;
        padding: 0;
        min-width: auto;
        flex-wrap: wrap;
    }

    .player-info-item {
        flex-direction: row;
        align-items: center;
        gap: 8px;
    }

    .info-icon {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }

    .info-text {
        text-align: left;
    }

    .info-label {
        font-size: 0.55rem;
    }

    .info-value {
        font-size: 0.75rem;
    }

    /* ====== HEADER/NAV 480px ====== */
    .logo-img {
        height: 36px;
    }

    .nav-container {
        padding: 0 var(--espacamento-sm);
    }

    /* ====== HERO 480px ====== */
    .hero h1 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    /* ====== BUSCA 480px ====== */
    .search-toggle {
        width: 36px;
        height: 36px;
    }

    .search-wrapper {
        margin-left: 8px;
    }
}