/* custom.css - Estilos globais: variáveis, body, navbar, footer, animações, etc. */

/* Variáveis CSS */
:root {
    --primary-color: #212529; /* Cinza escuro principal */
    --accent-color: #e9a91a; /* Amarelo/laranja de destaque */
    --accent-dark: #bd8812; /* Accent escurecido em 10% (calculado de #e9a91a) */
    --text-color: #333; /* Texto principal */
    --light-text: #d1d5db; /* Texto claro */
    --background: #f4f7fa; /* Fundo claro */
    --card-bg: #fff; /* Fundo dos cards */
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.05); /* Sombra leve */
    --shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.1); /* Sombra no hover */
    --spacing-sm: 10px; /* Espaçamento pequeno */
    --spacing-md: 20px; /* Espaçamento médio */
    --spacing-lg: 30px; /* Espaçamento grande */
    --navbar-height: 60px; /* Altura do navbar (ajuste se necessário) */
    --border-radius: 10px; /* Raio de borda padrão para consistência */
    --transition-fast: 0.2s ease; /* Transição rápida */
    --transition-slow: 0.4s ease; /* Transição lenta */
}

/* Suporte a Dark Mode (opcional, ativado via data-bs-theme="dark" no body) */
[data-bs-theme="dark"] {
    --primary-color: #343a40; /* Escuro mais claro para contraste */
    --accent-color: #ffd700; /* Dourado para destaque em dark */
    --accent-dark: #ccac00; /* Ajustado para dark mode */
    --text-color: #e9ecef; /* Texto claro */
    --light-text: #adb5bd; /* Texto secundário */
    --background: #212529; /* Fundo escuro */
    --card-bg: #2c3034; /* Cards em dark */
}

/* Global Styles */
body.modern-body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.modern-container {
    padding: calc(var(--spacing-lg) + var(--navbar-height)) var(--spacing-sm) var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
    flex: 1 0 auto;
}

.modern-main {
    min-height: calc(100vh - var(--navbar-height)); /* Ajuste para ocupar a tela inteira menos navbar */
    display: flex;
    flex-direction: column;
    flex: 1 0 auto;
}

/* Navbar */
.navbar {
    background-color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    padding: var(--spacing-sm) var(--spacing-md);
    animation: slideDown 0.5s ease-out;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--navbar-height);
    transition: background-color var(--transition-fast);
}

.navbar-brand {
    font-weight: 600;
    color: var(--light-text);
    transition: color var(--transition-fast);
}

.navbar-brand:hover {
    color: var(--accent-color);
}

.navbar-nav .nav-link {
    color: var(--light-text);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--accent-color);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

/* Navbar Mobile e Hover States (integrado e otimizado) */
.nav-link:hover,
.nav-link:focus {
    color: #ffd700 !important; /* Cor dourada para hover, combinando com logo */
    transition: color var(--transition-fast);
}

.active .nav-link {
    color: #ffd700 !important; /* Destaque para ativa */
}

/* Botões e Inputs */
.btn-outline-warning {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transition: all var(--transition-fast);
}

.btn-outline-warning:hover {
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.form-control {
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(233, 169, 26, 0.25); /* Sombra no foco com cor accent */
}

/* Correção para Mobile: Fundo sólido no collapse */
@media (max-width: 767.98px) {
    .navbar-collapse {
        background-color: var(--primary-color);
        padding: 1rem;
        border-radius: 0 0 var(--border-radius) var(--border-radius);
        box-shadow: var(--shadow-hover);
        margin-top: 0.5rem;
        transition: all var(--transition-slow);
    }

    .navbar-nav .nav-link {
        color: #ffffff !important;
        padding: 0.75rem 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .navbar-nav .nav-item:last-child .nav-link {
        border-bottom: none;
    }

    /* Ajuste para forms (substitui .form-inline, deprecated no BS5) */
    .d-flex form {
        width: 100%;
        margin: 1rem 0;
    }

    .dropdown-menu {
        background-color: var(--primary-color);
        border: none;
    }

    .dropdown-item {
        color: #ffffff;
    }

    .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }
}

/* Footer */
.bd-footer {
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: var(--spacing-md) 0;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.5s ease-out;
    flex-shrink: 0;
}

/* Icon Social */
.icon-social {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.icon-social a {
    color: var(--light-text);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.icon-social a:hover {
    color: var(--accent-color);
    transform: scale(1.2) rotate(10deg);
}

/* Cookie Banner */
.cookie-banner {
    background-color: var(--primary-color);
    color: #fff;
    padding: var(--spacing-md);
    border-top: 1px solid var(--accent-color);
    box-shadow: var(--shadow-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    animation: slideInBottom 0.5s ease-out;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
}

.cookie-banner p {
    margin: 0;
    font-size: 0.9rem;
    flex-grow: 1;
}

.cookie-banner .btn {
    background-color: var(--accent-color);
    color: var(--primary-color);
    border: none;
    padding: 5px 15px;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    margin-left: var(--spacing-sm);
}

.cookie-banner .btn:hover {
    background-color: var(--accent-dark); /* Usa a var escurecida */
    transform: translateY(-2px) rotateX(5deg);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Animações (otimizadas para performance) */
@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeInUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideIn {
    from { transform: translateX(-20px) rotateY(20deg); opacity: 0; }
    to { transform: translateX(0) rotateY(0); opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInBottom {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Media Queries Gerais */
@media (max-width: 768px) {
    .modern-container {
        padding: calc(var(--spacing-sm) + var(--navbar-height)) var(--spacing-sm) var(--spacing-lg);
    }

    .cookie-banner {
        flex-direction: column;
        text-align: center;
    }

    .cookie-banner .btn {
        margin-top: var(--spacing-sm);
        margin-left: 0;
    }

    .row {
        flex-direction: column;
    }

    .col-md-4,
    .col-md-8 {
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .profile-avatar {
        max-width: 120px;
    }
}

.alert {
    border-radius: var(--border-radius);
    transition: opacity var(--transition-fast);
    animation: fadeInUp var(--transition-slow); /* Animação de entrada */
}

.alert-success {
    background-color: rgba(var(--accent-color), 0.2); /* Tom suave baseado no accent */
    border-color: var(--accent-color);
}

/* Outros tipos: .alert-danger, .alert-info, etc. */