@charset "UTF-8";
/* ===== SEÇÃO CONTATO ===== */
.form-selector {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-tab {
    background: none;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.form-tab:hover {
    color: var(--primary-color);
    background-color: rgba(32, 108, 161, 0.05);
}

.form-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    background-color: rgba(32, 108, 161, 0.1);
}

.contact-forms-container {
    margin-top: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Mensagem inicial */
.contact-message {
    background: var(--background-light);
    padding: 3rem 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px dashed var(--border-color);
}

.contact-message h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.contact-message p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.contact-message ul {
    list-style: none;
    padding: 0;
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
}

.contact-message li {
    background: white;
    padding: 1rem;
    margin-bottom: 0.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    color: var(--text-primary);
}

.contact-message li strong {
    color: var(--primary-color);
}

/* Formul�rios */
.contact-form {
    display: none;
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.contact-form.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

.contact-form h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    text-shadow: none;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #ffffff;
    color: #333333;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666;
    opacity: 0.8;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(32, 108, 161, 0.1);
}

.form-group input:invalid,
.form-group select:invalid,
.form-group textarea:invalid {
    border-color: #e74c3c;
}

.form-group input:valid,
.form-group select:valid,
.form-group textarea:valid {
    border-color: #27ae60;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    opacity: 0.95;
    text-shadow: none;
}

/* Upload de arquivos */
.form-group input[type="file"] {
    padding: 0.5rem;
    border: 2px dashed var(--border-color);
    background-color: var(--background-light);
    cursor: pointer;
}

.form-group input[type="file"]:hover {
    border-color: var(--primary-color);
    background-color: rgba(32, 108, 161, 0.05);
}

/* Bot�es dos formul�rios */
.contact-form .btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1rem;
    min-height: 48px;
}

/* Estados de valida��o */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #e74c3c;
    background-color: rgba(231, 76, 60, 0.05);
}

.form-group.success input,
.form-group.success select,
.form-group.success textarea {
    border-color: #27ae60;
    background-color: rgba(39, 174, 96, 0.05);
}

.error-message {
    color: #e74c3c;
    font-size: 0.875rem;
}

/* Mensagens de sucesso e erro dos formul�rios */
.form-success-message {
    background: #e8f7ee;
    color: #245c33;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    text-align: center;
    border: 1px solid #bfe9ce;
    box-shadow: 0 4px 16px rgba(39, 174, 96, 0.15);
    animation: slideInFromTop 0.5s ease-out;
    /* Ajuda a rolar para posi��o vis�vel sob cabe�alho fixo */
    scroll-margin-top: 120px;
}

/* Realce de foco acess�vel para mensagens de sucesso */
.form-success-message:focus,
.form-success-message:focus-visible {
    outline: 3px solid #27ae60 !important;
    outline-offset: 3px !important;
}

.form-success-message .success-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.form-success-message i {
    font-size: 3rem;
    color: #27ae60;
    margin-bottom: 0.5rem;
}

.form-success-message h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.form-success-message p {
    margin: 0.5rem 0;
    font-size: 1.1rem;
    line-height: 1.4;
}

.form-success-message small {
    opacity: 0.9;
    font-size: 0.9rem;
}

.form-error-message {
    background: #fde8e8;
    color: #7a1f1f;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    text-align: center;
    border: 1px solid #f5bcbc;
    box-shadow: 0 2px 12px rgba(231, 76, 60, 0.15);
    animation: shake 0.5s ease-in-out;
    /* Ajuda a rolar para posi��o vis�vel sob cabe�alho fixo */
    scroll-margin-top: 120px;
}

/* Realce de foco acess�vel para mensagens de erro */
.form-error-message:focus,
.form-error-message:focus-visible {
    outline: 3px solid #e74c3c !important;
    outline-offset: 3px !important;
}

.form-error-message .error-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.form-error-message i {
    font-size: 1.5rem;
    color: #e74c3c;
}

.form-error-message p {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

/* Respeitar prefer�ncia do usu�rio por menos anima��o */
@media (prefers-reduced-motion: reduce) {
    .form-success-message { animation: none; }
    .form-error-message { animation: none; }
    .contact-form.loading .btn::after { animation: none; }
}

/* Estados de loading do formul�rio */
.contact-form.loading {
    opacity: 0.7;
    pointer-events: none;
}

.contact-form.loading .btn {
    position: relative;
}

.contact-form.loading .btn::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1rem;
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translateY(-50%);
}

/* Anima��es */
@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}
.error-message {
    margin-top: 0.25rem;
    display: none;
}

.form-group.error .error-message {
    display: block;
}

/* Mensagens de feedback */
.form-feedback {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: none;
}

.form-feedback.success {
    background-color: rgba(39, 174, 96, 0.1);
    border: 1px solid #27ae60;
    color: #27ae60;
}

.form-feedback.error {
    background-color: rgba(231, 76, 60, 0.1);
    border: 1px solid #e74c3c;
    color: #e74c3c;
}

.form-feedback.show {
    display: block;
    animation: fadeInUp 0.3s ease;
}

/* Loading state */
.contact-form.loading {
    opacity: 0.7;
    pointer-events: none;
    cursor: progress;
}

.contact-form.loading .btn {
    position: relative;
    /* Evita mudan�a brusca de largura quando texto do bot�o muda */
    min-width: 180px;
}

.contact-form.loading .btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Responsividade */
@media (max-width: 768px) {
    .form-selector {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }
    
    .form-tab {
        padding: 0.875rem 1.25rem;
        border-radius: 8px;
        border: 1px solid var(--border-color);
        border-bottom: 3px solid transparent;
        min-width: 120px;
        text-align: center;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .form-tab.active {
        border-bottom-color: var(--primary-color);
        background-color: rgba(32, 108, 161, 0.1);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        order: 2;
        padding: 1.5rem;
    }
    
    .contact-form {
        order: 1;
        padding: 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1.25rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        min-height: 48px;
        font-size: 16px; /* Evita zoom no iOS */
    }
    
    .btn-submit {
        width: 100%;
        min-height: 48px;
        font-size: 1rem;
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .form-selector {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .form-tab {
        font-size: 0.9rem;
        padding: 0.75rem 1rem;
        min-width: 100%;
        border-radius: 6px;
    }
    
    .contact-form {
        padding: 1rem;
        margin: 0 -0.5rem;
    }
    
    .contact-info {
        padding: 1rem;
        margin: 0 -0.5rem;
    }
    
    .contact-info h3 {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .contact-item {
        padding: 0.5rem;
        margin-bottom: 0.75rem;
    }
    
    .contact-item i {
        font-size: 1.1rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 16px; /* Mant�m 16px para evitar zoom */
        border-radius: 6px;
    }
    
    .form-group textarea {
        min-height: 120px;
    }
    
    .btn-submit {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        border-radius: 6px;
    }
}

/* Anima��es */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    .contact-form,
    .form-tab,
    .contact-item,
    .form-group input,
    .form-group select,
    .form-group textarea {
        transition: none;
    }
    
    .contact-form.active {
        animation: none;
    }
}

/* Modo escuro (prepara��o futura) */
@media (prefers-color-scheme: dark) {
    /* Neutraliza��o tempor�ria para manter contraste adequado com tema claro predominante */
    .contact-form {
        background: white;
        border-color: var(--border-color);
    }
    
    .contact-info {
        background: white;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        background-color: rgba(255, 255, 255, 0.95);
        border-color: var(--border-color);
        color: #333;
    }
    
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        border-color: var(--primary-color);
    }
}