:root {
            --primary-color: #2ecc71; /* Verde - Tema da Categoria */
            --primary-hover: #27ae60;
            --bg-color: #f8f9fa;
            --card-bg: #ffffff;
            --text-main: #2c3e50;
            --text-muted: #7f8c8d;
            --border-color: #e2e8f0;
            --radius: 8px;
            --danger-color:rgb(255, 56, 56);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        .centraliza_tool{width: 100%; height: auto; float: left; display: flex; justify-content: center; margin-top: 20px; padding-bottom: 20px;}
       
        .tool-container {
            background: var(--card-bg);
            max-width: 700px;
            width: 100%;
            padding: 30px;
            border-radius: var(--radius);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            border: 1px solid var(--border-color);
         }

        .tool-header {
            margin-bottom: 25px;
            border-bottom: 2px solid var(--border-color);
            padding-bottom: 15px;
        }

        .tool-header h1 {
            font-size: 1.5rem;
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 10px;
            justify-content: center;
            text-align: center;
        }

        /* Grid de Contadores/Resultados */
        .counter-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 20px;
        }

        .counter-card {
            background: var(--bg-color);
            padding: 15px;
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--border-color);
        }

        .counter-card .number {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--primary-color);
            display: block;
        }

        .counter-card .label {
            font-size: 0.85rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-top: 5px;
        }

        /* Área de Entrada */
        .input-group {
            margin-bottom: 20px;
        }

        textarea {
            width: 100%;
            height: 220px;
            padding: 15px;
            border: 2px solid var(--border-color);
            border-radius: var(--radius);
            font-size: 1rem;
            resize: vertical;
            outline: none;
            transition: border-color 0.2s;
        }

        textarea:focus {
            border-color: var(--primary-color);
        }

        /* Ações/Botões */
        .action-buttons {
            display: flex;
            gap: 10px;
        }

        .btn {
            flex: 1;
            padding: 12px 20px;
            border: none;
            border-radius: var(--radius);
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
        }

        .btn:active {
            transform: scale(0.98);
        }

        .btn-primary {
            background-color: var(--primary-color);
            color: white;
        }

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

        .btn-secondary {
            background-color: #FF7675;
            color: white;
        }

        .btn-secondary:hover {
            background-color: #fd6565;
        }

        .btn-tertiary {
            background-color: #004ED5;
            color: white;
        }


        .btn-tertiary:hover {
            background-color: #0149c5;
        }

        /* Responsividade */
        @media (max-width: 480px) {
            .counter-grid {
                grid-template-columns: 1fr;
            }
            .action-buttons {
                flex-direction: column;
            }
        }


         /*explicacao ferramentas*/
        /* Configurações Globais */

.corpo_explicacao {
    font-family: 'Inter', sans-serif;
    background-color: #f8fafc;
    color: #1e293b;
    display: flex;
    justify-content: center;
   
    padding: 20px;
}

/* Container Principal */
.container_explicao {
    max-width: 1000px;
    width: 100%;
}

/* Cabeçalho */
.section-header_explicao {
    text-align: center;
    margin-bottom: 40px;
}

.badge_explicao {
    background-color: #e0f2fe;
    color: #0284c7;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-header_explicao h2 {
    font-size: 2rem;
    margin-top: 15px;
    color: #0f172a;
}

.highlight_explicao {
    color: #2563eb;
}

.section-header_explicao p {
    color: #64748b;
    font-size: 1.05rem;
    margin-top: 8px;
}

/* Grid dos Cards */
.cards-grid_explicao {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

/* Estilo Individual do Card */
.card_explicao {
    background: #ffffff;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

/* Efeito Hover nos Cards */
.card_explicao:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border-color: #cbd5e1;
}

/* Número do Card */
.card-number_explicao {
    font-size: 2.5rem;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 15px;
    line-height: 1;
}

/* Conteúdo do Card */
.card-content_explicao h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: #0f172a;
}

.card-content_explicao p {
    font-size: 0.95rem;
    color: #475569;
    line-height: 1.5;
}

/* Rodapé / Botão */
.section-footer_explicao {
    text-align: center;
  
}

.btn-cta_explicao {
    display: inline-block;
    background-color: #2563eb;
    color: #ffffff;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
    width: 50;
}

.btn-cta_explicao:hover {
    background-color: #1d4ed8;
    transform: scale(1.02);
}

/* Responsividade para telas menores */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 1.7rem;
    }
}