/* Mobile Enhancements CSS - Instituto Frida Angeli
   Melhorias de layout para dispositivos móveis e modernização da interface
*/

/* Ajustes gerais para responsividade */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    
    .container, .nav-container {
        padding: 0 1rem;
    }
    
    /* Header mobile */
    .header {
        padding: 0.75rem 0;
    }
    
    .logo {
        font-size: 1.4rem;
    }
    
    /* Menu mobile */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 80%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        transition: all 0.3s ease;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
        opacity: 0;
        transform: translateX(-20px);
        transition: all 0.3s ease;
        transition-delay: calc(0.05s * var(--i, 0));
    }
    
    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }
    
    .nav-menu a {
        font-size: 1.2rem;
        padding: 0.5rem 0;
        display: block;
        position: relative;
    }
    
    .nav-menu a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: #7B9A7C;
        transition: width 0.3s ease;
    }
    
    .nav-menu a:hover::after {
        width: 100%;
    }
    
    body.menu-open {
        overflow: hidden;
    }
    
    .hamburger {
        display: block;
        cursor: pointer;
        z-index: 1000;
    }
    
    .hamburger span {
        display: block;
        width: 25px;
        height: 3px;
        margin: 5px 0;
        background: #7B9A7C;
        transition: all 0.3s ease;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* Modernização de botões */
.btn, button, .cta-button, input[type="submit"] {
    border-radius: 8px;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    transition: all 0.25s ease;
    border: none;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.btn:hover, button:hover, .cta-button:hover, input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn:active, button:active, .cta-button:active, input[type="submit"]:active {
    transform: translateY(0);
}

/* Botões primários */
.btn-primary, .cta-button {
    background: linear-gradient(135deg, #7B9A7C, #6a8a6b);
    color: white;
}

/* Botões secundários */
.btn-secondary {
    background: linear-gradient(135deg, #B8A9C9, #a799b8);
    color: white;
}

/* Botões de ação */
.btn-action {
    background: linear-gradient(135deg, #f5a623, #f8c471);
    color: white;
}

/* Formulários mais modernos */
input, select, textarea {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

input:focus, select:focus, textarea:focus {
    border-color: #7B9A7C;
    box-shadow: 0 0 0 3px rgba(123, 154, 124, 0.2);
    outline: none;
}

/* Cards com design mais moderno */
.card {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: white;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

/* Tabelas responsivas */
@media (max-width: 768px) {
    table {
        width: 100%;
        display: block;
        overflow-x: auto;
    }
    
    .table-responsive {
        margin-bottom: 1.5rem;
    }
}

/* Melhorias para o painel administrativo */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: fixed;
        left: -100%;
        transition: left 0.3s ease;
        z-index: 990;
    }
    
    .sidebar.active {
        left: 0;
    }
    
    .content-wrapper {
        margin-left: 0;
        width: 100%;
    }
    
    .admin-header {
        padding: 0.75rem;
    }
}

/* Ajustes para o blog e cursos em mobile */
@media (max-width: 768px) {
    .blog-grid, .courses-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .blog-post, .course-card {
        margin-bottom: 1.5rem;
    }
}

/* Melhorias para alertas e mensagens */
.alert {
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.alert-success {
    background-color: rgba(123, 154, 124, 0.1);
    border-left-color: #7B9A7C;
}

.alert-error {
    background-color: rgba(220, 53, 69, 0.1);
    border-left-color: #dc3545;
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left-color: #ffc107;
}

/* Animações sutis */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

/* Animações para o menu mobile */
.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(123, 154, 124, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(123, 154, 124, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(123, 154, 124, 0);
    }
}

/* Estilo para o header ao rolar */
.header-scrolled {
    background-color: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 10px 0 !important;
    transition: all 0.3s ease;
}

/* Estilo para links ativos no menu */
    .navbar-nav .nav-link.active {
        color: var(--color-primary) !important;
        font-weight: 600;
        position: relative;
    }

    .navbar-nav .nav-link.active::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 30px;
        height: 3px;
        background-color: var(--color-primary);
        border-radius: 3px;
    }

/* Melhorias para o menu mobile */
@media (max-width: 991px) {
    .navbar-collapse {
        max-height: 80vh;
        overflow-y: auto;
        padding: 15px;
        border-radius: 10px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }
    
    .navbar-nav .nav-item {
        margin: 8px 0;
    }
    
    .navbar-nav .nav-link {
        padding: 10px 15px;
        border-radius: 8px;
        transition: all 0.2s ease;
    }
    
    .navbar-nav .nav-link:hover {
        background-color: rgba(73, 157, 169, 0.1);
    }

    /* Acento visual no item ativo no mobile */
    .navbar-nav .nav-link.active {
        background-color: rgba(73, 157, 169, 0.15);
        color: var(--color-primary-dark);
    }
    
    .navbar-toggler {
        border: none;
        padding: 0;
        outline: none !important;
        box-shadow: none !important;
    }
    
    .navbar-toggler:focus {
        box-shadow: none;
    }
    
    /* Estilo para o botão hamburger */
    .hamburger {
        width: 30px;
        height: 24px;
        position: relative;
        cursor: pointer;
    }
    
    .hamburger span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        background: #7B9A7C;
        border-radius: 3px;
        opacity: 1;
        left: 0;
        transform: rotate(0deg);
        transition: .25s ease-in-out;
    }
    
    .hamburger span:nth-child(1) {
        top: 0px;
    }
    
    .hamburger span:nth-child(2), .hamburger span:nth-child(3) {
        top: 10px;
    }
    
    .hamburger span:nth-child(4) {
        top: 20px;
    }
    
    .hamburger.active span:nth-child(1) {
        top: 10px;
        width: 0%;
        left: 50%;
    }
    
    .hamburger.active span:nth-child(2) {
        transform: rotate(45deg);
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg);
    }
    
    .hamburger.active span:nth-child(4) {
        top: 10px;
        width: 0%;
        left: 50%;
    }
}

/* Ajustes para o footer em mobile */
@media (max-width: 768px) {
    .footer {
        text-align: center;
        padding: 2rem 1rem;
    }
    
    .footer-columns {
        flex-direction: column;
        gap: 2rem;
    }
}

/* --- Header Mobile CTA & Logo adjustments --- */
/* Por padrão, o CTA mobile fica oculto em telas grandes */
.mobile-cta {
    display: none;
}

/* Ajustes gerais para a logo no header */
.navbar-brand img.logo {
    height: 60px;
    max-height: 60px;
    width: auto;
}

/* Exibe CTA ao lado do ícone de menu e reduz a logo no mobile */
@media (max-width: 991px) {
    .mobile-cta {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 8px 12px;
        font-size: 0.9rem; /* letra menor no mobile */
        border-radius: 999px;
        font-weight: 600;
        margin-left: 10px;
        white-space: normal; /* permite quebra de linha quando necessário */
        max-width: 50vw; /* impede estourar a largura da viewport */
        min-width: 0; /* permite encolher dentro do flex */
        flex-shrink: 1; /* encolhe se não couber */
        overflow: hidden; /* evita criar rolagem horizontal */
        text-overflow: ellipsis; /* visual amigável em telas estreitas */
    }
    .navbar-toggler + .mobile-cta {
        margin-left: 12px;
    }
    /* Esconde o CTA dentro do menu para evitar duplicidade */
    .navbar-nav .btn-agendar {
        display: none !important;
    }
    /* Ajusta a logo para caber confortavelmente */
    .navbar-brand img.logo {
        height: 46px !important;
        max-height: 46px !important;
    }
}

/* Esconde CTA móvel em telas de desktop e ajusta tipografia do CTA desktop */
@media (min-width: 992px) {
    .mobile-cta {
        display: none !important;
    }
    .navbar-nav .btn-agendar {
        font-size: 0.9rem; /* letra menor no desktop */
        padding: 10px 14px;
        border-radius: 10px;
        font-weight: 600;
    }
}

/* Em telas muito estreitas, mostra apenas o ícone do CTA */
@media (max-width: 380px) {
    .mobile-cta .label {
        display: none;
    }
    .mobile-cta {
        padding: 8px;
    }
}