/* ========================================
   RESPONSIVE.CSS - Landing Page AJT
   Responsividade para Mobile, Tablet e Desktop
   ======================================== */

/* ===== BREAKPOINTS ===== */
/* Extra Small devices (phones, 576px and down) */
@media (max-width: 575.98px) {
    /* Tipografia responsiva */
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.6rem; }
    h4 { font-size: 1.4rem; }
    h5 { font-size: 1.2rem; }
    h6 { font-size: 1.1rem; }
    
    p { font-size: 1rem; }
    
    /* Espaçamentos reduzidos */
    .section {
        padding: 40px 0;
    }
    
    .section-title {
        margin-bottom: 2rem;
    }
    
    .section-title p {
        font-size: 1rem;
    }
    
    /* Botões responsivos */
    .btn-primary,
    .btn-secondary {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    /* Cards responsivos */
    .card-body {
        padding: 1.5rem;
    }
    
    /* Container padding */
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    /* WhatsApp fixo menor */
    .whatsapp-fixed {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 15px;
        right: 15px;
    }
    
    /* Vídeos responsivos */
    .video-container {
        aspect-ratio: 4/3;
        margin-bottom: 20px;
    }
    
    .video-container p {
        font-size: 0.9rem;
        margin-top: 10px;
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.4rem; }
    h3 { font-size: 1.8rem; }
    
    .section {
        padding: 50px 0;
    }
    
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    /* Vídeos responsivos */
    .video-container {
        aspect-ratio: 16/9;
        margin-bottom: 20px;
    }
    
    .video-container p {
        font-size: 1rem;
        margin-top: 12px;
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    h1 { font-size: 3.2rem; }
    h2 { font-size: 2.6rem; }
    h3 { font-size: 2rem; }
    
    .section {
        padding: 60px 0;
    }
    
    .container {
        padding-left: 30px;
        padding-right: 30px;
    }
    
    /* Vídeos responsivos */
    .video-container {
        aspect-ratio: 16/9;
        margin-bottom: 25px;
    }
    
    .video-container p {
        font-size: 1.1rem;
        margin-top: 15px;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .section {
        padding: 70px 0;
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .section {
        padding: 40px 0;
    }
    
    .container {
        max-width: 1140px;
    }
}

/* ===== NAVEGAÇÃO RESPONSIVA ===== */
@media (max-width: 991.98px) {
    .navbar-nav {
        text-align: center;
        margin-top: 1rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem 0;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .navbar-toggler {
        border: none;
        padding: 0.25rem 0.5rem;
    }
    
    .navbar-toggler:focus {
        box-shadow: none;
    }
}

/* ===== HERO SECTION RESPONSIVA ===== */
@media (max-width: 767.98px) {
    .hero-section {
        text-align: center;
        padding: 60px 0;
        min-height: auto;
    }
    
    .hero-section h1 {
        margin-bottom: 1rem;
    }
    
    .hero-section .btn {
        margin: 0.5rem;
        display: inline-block;
    }
    
    .hero-image {
        margin-top: 2rem;
        height: auto;
        padding-top: 0;
    }
    
    .hero-image img {
        max-height: 50vh;
    }
    
    .hero-content {
        height: auto;
        margin-bottom: 2rem;
    }
}

/* ===== GRID RESPONSIVA ===== */
@media (max-width: 575.98px) {
    .row {
        margin-left: -10px;
        margin-right: -10px;
    }
    
    .col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6,
    .col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
        padding-left: 10px;
        padding-right: 10px;
    }
}

/* ===== TABELAS RESPONSIVAS ===== */
@media (max-width: 767.98px) {
    .table-responsive {
        border: none;
    }
    
    .table {
        font-size: 0.9rem;
    }
    
    .table thead th,
    .table tbody td {
        padding: 0.5rem;
    }
}

/* ===== FORMULÁRIOS RESPONSIVOS ===== */
@media (max-width: 575.98px) {
    .form-control {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
    
    .form-label {
        font-size: 0.9rem;
    }
    
    .form-row {
        margin-left: -5px;
        margin-right: -5px;
    }
    
    .form-row > .col,
    .form-row > [class*="col-"] {
        padding-left: 5px;
        padding-right: 5px;
    }
}

/* ===== CARDS RESPONSIVOS ===== */
@media (max-width: 767.98px) {
    .card {
        margin-bottom: 1.5rem;
    }
    
    .card-header {
        padding: 1rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
}

/* ===== FOOTER RESPONSIVO ===== */
@media (max-width: 767.98px) {
    .footer {
        text-align: center;
        padding: 2rem 0 1rem;
    }
    
    .footer .col-md-4 {
        margin-bottom: 2rem;
    }
    
    .footer h5 {
        margin-bottom: 1rem;
    }
}

/* ===== UTILITÁRIOS RESPONSIVOS ===== */
@media (max-width: 575.98px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-inline { display: inline !important; }
    .d-sm-inline-block { display: inline-block !important; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-inline { display: inline !important; }
    .d-md-inline-block { display: inline-block !important; }
}

/* ===== ANIMAÇÕES RESPONSIVAS ===== */
@media (prefers-reduced-motion: reduce) {
    .fade-in-up {
        animation: none;
    }
    
    .btn-primary:hover,
    .btn-secondary:hover {
        transform: none;
    }
    
    .card:hover {
        transform: none;
    }
    
    .whatsapp-fixed:hover {
        transform: none;
    }
}

/* ===== ORIENTAÇÃO LANDSCAPE ===== */
@media (orientation: landscape) and (max-height: 500px) {
    .hero-section {
        padding: 30px 0;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .whatsapp-fixed {
        bottom: 10px;
        right: 10px;
    }
}

/* ===== IMPRESSÃO ===== */
@media print {
    .whatsapp-fixed,
    .navbar,
    .btn {
        display: none !important;
    }
    
    .section {
        padding: 20px 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: #000 !important;
    }
}