/* -------------------- Importa a fonte Poppins -------------------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

/* ----- PALETA DE CORES: #845EC2, #D65DB1, #FFC75F ----- */

body {
    font-family: 'Poppins', sans-serif;
    margin-top: 81px;
    overflow-x: hidden;
    background-color: #f0f2f5; 
    background-image: radial-gradient(#d1d1d1 1px, transparent 1px);
    background-size: 20px 20px;
}

/* -------------------- Navbar Único e Simples -------------------- */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    color: #845EC2 !important;
    font-weight: 600;
}

.navbar-nav .nav-item {
    padding: 0 0.75rem;
}

.navbar-nav .nav-item:not(:last-child) {
    border-right: 1px solid #ced4da;
}

.navbar-nav .nav-link {
    color: #343a40 !important;
    transition: color 0.2s ease-in-out;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #D65DB1 !important;
}

.navbar-text {
    color: #D65DB1 !important;
}

/* -------------------- Seção de Vídeo (Hero) -------------------- */
.hero-video-container {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    z-index: -1;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(132, 94, 194, 0.4);
    z-index: 1;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* -------------------- Espaçador -------------------- */
.hero-spacer {
    height: 100vh;
}

/* -------------------- Contêiner do Conteúdo -------------------- */
#content-container {
    position: relative;
    z-index: 10;
    background-color: #f8f9fa;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
}

/* -------------------- Estilos dos Cards e Botões -------------------- */
.card {
    border: 1px solid #D65DB1;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    color: #845EC2;
}

.card-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #D65DB1;
}

.btn-primary {
    background-color: #845EC2;
    border-color: #845EC2;
}

.btn-primary:hover {
    background-color: #D65DB1;
    border-color: #D65DB1;
}

.btn-secondary {
    background-color: #FFC75F;
    border-color: #FFC75F;
    color: #343A40;
}

.btn-secondary:hover {
    background-color: #FFC75F;
    border-color: #FFC75F;
}

/* CORREÇÃO DE LAYOUT DO GRID */
#conteudo-atividades.row {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    margin-top: calc(-1 * var(--bs-gutter-y));
    margin-right: calc(-.5 * var(--bs-gutter-x));
    margin-left: calc(-.5 * var(--bs-gutter-x));
}

/* -------------------- Estilos de Cores para Etapas e Habilidades (Refatorado) -------------------- */

/* Estilos Genéricos de Tags */
.habilidade-tag, .etapa-educacao-infantil, .etapa-ensino-fundamental-i, .etapa-ensino-fundamental-ii, .etapa-ensino-medio {
    display: inline-block !important;
    padding: 3px 8px !important;
    margin: 2px !important;
    border-radius: 4px !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
    cursor: help !important;
    font-size: 0.85em !important;
}

/* Regras de cor unificadas para a etapa e habilidades */
.etapa-educacao-infantil, .infantil {
    background-color: #f2e3f5 !important;
    border: 1px solid #845EC2 !important;
    color: #845EC2 !important;
}

.etapa-ensino-fundamental-i, .fundamental-i {
    background-color: #f7e1ee !important;
    border: 1px solid #D65DB1 !important;
    color: #D65DB1 !important;
}

.etapa-ensino-fundamental-ii, .fundamental-ii {
    background-color: #fff4d9 !important;
    border: 1px solid #FFC75F !important;
    color: #FFC75F !important;
}

.etapa-ensino-medio, .medio {
    background-color: #e9ecef !important;
    border: 1px solid #343A40 !important;
    color: #343A40 !important;
}