/**
 * responsive.css - Otimizações de Responsividade
 * Versão: 1.0
 * Breakpoints: Mobile (até 480px), Tablet (481-768px), Desktop (769px+)
 */

/* ===== MOBILE FIRST (até 480px) ===== */

/* Header Mobile */
@media (max-width: 479px) {
    .header {
        padding: 12px 12px;
        gap: 8px;
    }

    .header-left {
        gap: 6px;
    }

    .header img {
        height: 24px;
    }

    .header-title {
        font-size: 14px;
    }

    .header-nav {
        gap: 2px;
    }

    .nav-link {
        padding: 6px 8px;
        font-size: 11px;
        border-radius: 6px;
    }

    .nav-link i {
        font-size: 14px;
    }

    /* Container Mobile */
    .container {
        max-width: 100%;
        padding: 16px 12px;
    }

    /* Buttons Mobile */
    .btn {
        padding: 14px 12px;
        font-size: 13px;
        border-radius: 8px;
    }

    .btn-bar {
        gap: 8px;
        margin-top: 16px;
    }

    /* Forms Mobile */
    .form-input {
        padding: 12px 14px;
        font-size: 16px; /* Evita zoom em iOS */
        border-radius: 8px;
    }

    /* Cards Mobile */
    .step-card {
        padding: 16px 14px;
        margin-bottom: 12px;
        border-radius: 12px;
    }

    .step-title {
        font-size: 16px;
        gap: 8px;
    }

    .step-title .num {
        width: 24px;
        height: 24px;
        font-size: 12px;
    }

    .step-subtitle {
        font-size: 12px;
        padding-left: 32px;
    }

    /* Options Grid Mobile */
    .options-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .option-card {
        padding: 12px;
    }

    .option-card .opt-icon {
        font-size: 20px;
    }

    .option-card .opt-name {
        font-size: 13px;
    }

    /* Locutor Cards Mobile */
    .locutor-card {
        padding: 10px;
        gap: 10px;
        margin-bottom: 6px;
    }

    .locutor-avatar {
        width: 40px;
        height: 40px;
    }

    .locutor-avatar i {
        font-size: 16px;
    }

    .locutor-nome {
        font-size: 13px;
    }

    .locutor-status {
        font-size: 11px;
    }

    .locutor-demo-btn {
        padding: 5px 10px;
        font-size: 11px;
    }

    /* Modal Mobile */
    .modal {
        padding: 12px;
    }

    .modal-content {
        max-width: 100%;
        border-radius: 12px;
    }

    .modal-header {
        padding: 16px;
    }

    .modal-header h2 {
        font-size: 18px;
    }

    .modal-body {
        padding: 16px;
    }

    .funciona-step {
        padding: 12px;
        gap: 12px;
        margin-bottom: 16px;
    }

    .step-number {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .funciona-step h3 {
        font-size: 14px;
    }

    .funciona-step p {
        font-size: 12px;
    }

    .faq-item {
        padding: 12px;
        margin-bottom: 12px;
    }

    .faq-item h4 {
        font-size: 13px;
    }

    .faq-item p {
        font-size: 12px;
    }

    /* Sticky Footer Mobile */
    .btn-footer-sticky {
        padding: 10px 12px;
        gap: 8px;
    }

    .btn-footer-sticky .btn {
        padding: 12px 14px;
        font-size: 13px;
    }

    /* Status Badge Mobile */
    .status-badge {
        padding: 10px 20px;
        font-size: 14px;
    }

    /* Info Grid Mobile */
    .info-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .info-item {
        padding: 12px;
    }

    .info-item .label {
        font-size: 10px;
    }

    .info-item .value {
        font-size: 16px;
    }

    /* Timeline Mobile */
    .timeline-item {
        gap: 10px;
        padding-bottom: 12px;
    }

    .timeline-dot {
        width: 20px;
        height: 20px;
    }

    .timeline-dot i {
        font-size: 8px;
    }

    .tl-status {
        font-size: 12px;
    }

    .tl-data {
        font-size: 11px;
    }

    /* Audio Section Mobile */
    .audio-file {
        padding: 12px;
        margin-bottom: 10px;
    }

    .audio-file audio {
        height: 36px;
        margin-bottom: 8px;
    }

    .btn-download {
        padding: 8px 16px;
        font-size: 12px;
    }

    /* Search Card Mobile */
    .search-card {
        padding: 16px 14px;
    }

    .search-card h2 {
        font-size: 18px;
    }

    .search-form {
        gap: 8px;
    }

    .search-form input,
    .search-form button {
        font-size: 14px;
        padding: 12px 12px;
    }

    /* Pedido Card Mobile */
    .pedido-card {
        padding: 14px;
        margin-bottom: 10px;
    }

    .pedido-titulo-card {
        font-size: 14px;
    }

    .pedido-meta {
        font-size: 12px;
    }
}

/* ===== TABLET (481px - 768px) ===== */

@media (min-width: 481px) and (max-width: 768px) {
    .header {
        padding: 14px 18px;
    }

    .header-title {
        font-size: 16px;
    }

    .nav-link {
        padding: 8px 12px;
        font-size: 12px;
    }

    .container {
        max-width: 100%;
        padding: 20px 18px;
    }

    .step-card {
        padding: 20px 18px;
    }

    .options-grid {
        grid-template-columns: 1fr 1fr;
    }

    .locutor-card {
        padding: 12px;
    }

    .info-grid {
        grid-template-columns: 1fr 1fr;
    }

    .btn-footer-sticky {
        padding: 12px 18px;
    }

    .modal-content {
        max-width: 90%;
    }

    .search-card {
        padding: 20px 18px;
    }
}

/* ===== DESKTOP (769px+) ===== */

@media (min-width: 769px) {
    .header {
        padding: 16px 24px;
    }

    .header-title {
        font-size: 18px;
    }

    .nav-link span {
        display: inline;
    }

    .nav-link {
        padding: 10px 16px;
        font-size: 14px;
    }

    .container {
        max-width: 600px;
        padding: 32px 24px;
    }

    .step-card {
        padding: 24px 20px;
    }

    .options-grid {
        grid-template-columns: 1fr 1fr;
    }

    .locutor-card {
        padding: 14px;
    }

    .info-grid {
        grid-template-columns: 1fr 1fr;
    }

    .btn-footer-sticky {
        display: none !important;
    }

    .modal-content {
        max-width: 600px;
    }

    .search-card {
        padding: 24px 20px;
    }

    /* Remover padding extra em desktop */
    body {
        padding-bottom: 0 !important;
    }
}

/* ===== LARGE DESKTOP (1024px+) ===== */

@media (min-width: 1024px) {
    .container {
        max-width: 700px;
        padding: 40px 32px;
    }

    .step-card {
        padding: 28px 24px;
    }

    .header {
        padding: 18px 32px;
    }
}

/* ===== ORIENTAÇÃO LANDSCAPE ===== */

@media (max-height: 600px) and (orientation: landscape) {
    .header {
        padding: 8px 12px;
    }

    .container {
        padding: 12px 12px;
    }

    .step-card {
        padding: 12px 12px;
        margin-bottom: 8px;
    }

    .btn-bar {
        margin-top: 8px;
    }

    .intro {
        margin-bottom: 12px;
    }

    .intro h1 {
        font-size: 18px;
    }

    .intro p {
        font-size: 12px;
    }
}

/* ===== AJUSTES PARA TELAS MUITO PEQUENAS ===== */

@media (max-width: 360px) {
    .header-title {
        display: none;
    }

    .nav-link span {
        display: none !important;
    }

    .container {
        padding: 12px 8px;
    }

    .step-card {
        padding: 12px 10px;
    }

    .options-grid {
        grid-template-columns: 1fr;
    }

    .btn {
        font-size: 12px;
        padding: 12px 10px;
    }
}

/* ===== AJUSTES PARA TELAS MUITO GRANDES ===== */

@media (min-width: 1440px) {
    .container {
        max-width: 800px;
        padding: 48px 40px;
    }

    .step-card {
        padding: 32px 28px;
    }

    .header {
        padding: 20px 40px;
    }
}

/* ===== PRINT ===== */

@media print {
    .header,
    .btn-bar,
    .btn-footer-sticky,
    .nav-link {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }
}