/* ===== SEÇÃO PLANO GRATUITO (DISCRETA) ===== */
.secao-plano-gratuito {
    grid-column: 1;
    grid-row: 3;
    position: relative;
    z-index: 2;
    margin-top: var(--space-4);
    padding: var(--space-5) 0;
    opacity: 0.85; /* Reduzir evidência visual */
}

.container-plano-gratuito {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-6);
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    align-items: center;
}

/* ===== CARD DO PLANO GRATUITO (DISCRETO) ===== */
.wrapper-card-plano-gratuito {
    display: flex;
    justify-content: center;
    align-items: center;
}

.card-plano-gratuito-discreto {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    transition: all var(--transition-base);
    /* Estilo discreto - sem sombras fortes */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(5px);
    /* Cores neutras */
    background: rgba(20, 20, 25, 0.6);
    border-color: rgba(255, 255, 255, 0.08);
}

.card-plano-gratuito-discreto:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.cabecalho-plano-gratuito-discreto {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-2);
}

.icone-plano-gratuito-discreto {
    width: 50px;
    height: 50px;
    background: rgba(0, 168, 107, 0.1);
    border: 1px solid rgba(0, 168, 107, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-1);
}

.nome-plano-gratuito-discreto {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.descricao-plano-gratuito-discreto {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.descricao-plano-gratuito-discreto:empty {
    display: none;
}

.preco-plano-gratuito-discreto {
    text-align: center;
    padding: var(--space-2) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.valor-gratuito-discreto {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--text-primary);
}

.periodo-gratuito-discreto {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 400;
}

.recursos-plano-gratuito-discreto {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.recursos-plano-gratuito-discreto li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    line-height: 1.5;
}

.recursos-plano-gratuito-discreto i {
    color: var(--primary);
    font-size: 12px;
    margin-top: 2px;
    flex-shrink: 0;
}

.botao-plano-gratuito-discreto {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(0, 168, 107, 0.15);
    border: 1px solid rgba(0, 168, 107, 0.3);
    border-radius: var(--radius-md);
    color: var(--primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    margin-top: var(--space-2);
}

.botao-plano-gratuito-discreto:hover {
    background: rgba(0, 168, 107, 0.25);
    border-color: rgba(0, 168, 107, 0.4);
    transform: translateY(-1px);
}

/* ===== CONTEÚDO TEXTUAL ===== */
.conteudo-plano-gratuito {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-left: var(--space-2);
}

.titulo-plano-gratuito {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
}

.descricao-plano-gratuito {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.beneficios-plano-gratuito {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.item-beneficio-plano-gratuito {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.item-beneficio-plano-gratuito i {
    color: var(--primary);
    font-size: var(--font-size-base);
    flex-shrink: 0;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 1024px) {
    .container-plano-gratuito {
        grid-template-columns: 1fr;
        gap: var(--space-5);
        padding: 0 var(--space-6);
    }

    .secao-plano-gratuito {
        display: block;
    }

    .wrapper-card-plano-gratuito {
        order: 2;
    }
    
    .conteudo-plano-gratuito {
        padding-left: 0;
        text-align: center;
    }
    
    .beneficios-plano-gratuito {
        align-items: center;
    }
    
    .item-beneficio-plano-gratuito {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .secao-plano-gratuito {
        margin-top: var(--space-4);
        padding: var(--space-4) 0;
        opacity: 0.9;
    }
    
    .container-plano-gratuito {
        padding: 0 var(--space-6);
        gap: var(--space-4);
    }
    
    .card-plano-gratuito-discreto {
        max-width: 100%;
        padding: var(--space-3) var(--space-4);
    }
    
    .icone-plano-gratuito-discreto {
        width: 45px;
        height: 45px;
        font-size: var(--font-size-lg);
    }
    
    .nome-plano-gratuito-discreto {
        font-size: var(--font-size-base);
    }
    
    .valor-gratuito-discreto {
        font-size: var(--font-size-xl);
    }
    
    .titulo-plano-gratuito {
        font-size: var(--font-size-lg);
    }
    
    .descricao-plano-gratuito {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 480px) {
    .secao-plano-gratuito {
        padding: var(--space-3) 0;
    }
    
    .container-plano-gratuito {
        padding: 0 var(--space-6);
        gap: var(--space-3);
    }
    
    .card-plano-gratuito-discreto {
        padding: var(--space-3);
    }
    
    .icone-plano-gratuito-discreto {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    .nome-plano-gratuito-discreto {
        font-size: var(--font-size-sm);
    }
    
    .valor-gratuito-discreto {
        font-size: var(--font-size-lg);
    }
    
    .titulo-plano-gratuito {
        font-size: var(--font-size-base);
    }
    
    .descricao-plano-gratuito {
        font-size: var(--font-size-xs);
    }
    
    .item-beneficio-plano-gratuito {
        font-size: var(--font-size-xs);
    }
}

/* Manter compatibilidade com código antigo (será removido após refatoração completa) */
.free-plan-section {
    grid-column: 1;
    grid-row: 3;
    position: relative;
    z-index: 2;
    margin-top: var(--space-4);
    padding: var(--space-5) 0;
    opacity: 0.85;
}

.free-plan-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-6);
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 var(--space-4);
    align-items: center;
}

.free-plan-card-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.plan-card-free-discrete {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    transition: all var(--transition-base);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(5px);
    background: rgba(20, 20, 25, 0.6);
    border-color: rgba(255, 255, 255, 0.08);
}

.plan-card-free-discrete:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.plan-header-free-discrete {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-2);
}

.plan-icon-free-discrete {
    width: 50px;
    height: 50px;
    background: rgba(0, 168, 107, 0.1);
    border: 1px solid rgba(0, 168, 107, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--space-1);
}

.plan-name-free-discrete {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.plan-price-free-discrete {
    text-align: center;
    padding: var(--space-2) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.price-free-discrete {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--text-primary);
}

.period-free-discrete {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    font-weight: 400;
}

.plan-features-free-discrete {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.plan-features-free-discrete li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    line-height: 1.5;
}

.plan-features-free-discrete i {
    color: var(--primary);
    font-size: 12px;
    margin-top: 2px;
    flex-shrink: 0;
}

.plan-button-free-discrete {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(0, 168, 107, 0.15);
    border: 1px solid rgba(0, 168, 107, 0.3);
    border-radius: var(--radius-md);
    color: var(--primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    margin-top: var(--space-2);
}

.plan-button-free-discrete:hover {
    background: rgba(0, 168, 107, 0.25);
    border-color: rgba(0, 168, 107, 0.4);
    transform: translateY(-1px);
}

.free-plan-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-left: var(--space-2);
}

.free-plan-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
}

.free-plan-description {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.free-plan-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.free-plan-benefit-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.free-plan-benefit-item i {
    color: var(--primary);
    font-size: var(--font-size-base);
    flex-shrink: 0;
}