.contato-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.contato-container h2 {
    color: var(--cor-dark);
    margin-bottom: 10px;
    font-size: 1.8rem;
}

.contato-container p {
    color: #666;
    margin-bottom: 30px;
}

.form-contato {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.grupo-input {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.grupo-input label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--cor-dark);
}

.grupo-input input, 
.grupo-input textarea {
    padding: 12px;
    border: 2px solid #eee;
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    transition: var(--transition);
}

.grupo-input input:focus, 
.grupo-input textarea:focus {
    outline: none;
    border-color: var(--cor-primaria);
    background-color: #fff;
}

.btn-enviar {
    background-color: var(--cor-primaria);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-enviar:hover {
    background-color: var(--cor-primaria-dark);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(232, 29, 29, 0.3);
}

@media (max-width: 768px) {
    .contato-container {
        padding: 1.5rem;
    }
}

/* Estilo para a Notificação Flutuante (Toast) - Tema Nexus */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--cor-dark); /* Fundo escuro do tema */
    color: white;
    padding: 16px 28px;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1000;
    transform: translateX(120%);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    /* Linha de destaque com a cor primária (vermelho) */
    border-left: 5px solid var(--cor-primaria);
    font-family: 'Inter', sans-serif;
}

.toast.show {
    transform: translateX(0);
}

.toast span {
    background: var(--cor-primaria);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.8rem;
}

/* Estilo para erro na validação */
.input-erro {
    border-color: #ff4d4d !important;
    background-color: #fff5f5;
}

/* Estilo do Spinner */
.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: girar 0.8s linear infinite;
    margin-right: 10px;
    vertical-align: middle;
}

@keyframes girar {
    to { transform: rotate(360deg); }
}

/* Ajuste no botão para alinhar o conteúdo */
.btn-enviar {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 50px; /* Mantém a altura fixa para evitar pulos quando o spinner aparece */
}

.contato-whatsapp {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    text-align: center;
}

.contato-whatsapp span {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 12px;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #25D366; /* Cor oficial do WhatsApp */
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 10px;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-whatsapp:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    background-color: #20ba5a;
}