/* style.css - Estilos da Biocare */

/* ===== VARIÁVEIS DE COR BIOCARE ===== */
:root {
    /* Cores principais da Biocare Ocupacional */
    --biocare-primary: #1B8BA4;      /* Azul turquesa principal */
    --biocare-primary-dark: #146B7E; /* Azul turquesa escuro */
    --biocare-primary-light: #E0F4F7; /* Azul turquesa claro */
    --biocare-secondary: #7FB842;    /* Verde secundário */
    --biocare-text: #333333;         /* Texto principal */
    --biocare-text-light: #666666;   /* Texto secundário */
    --biocare-border: #E0E0E0;       /* Bordas */
    --biocare-background: #F8F9FA;   /* Fundo */
    --biocare-white: #FFFFFF;
    --biocare-error: #DC3545;        /* Vermelho para erros */
    --biocare-success: #28A745;      /* Verde para sucesso */
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
    
    /* Transições */
    --transition: all 0.3s ease;
}

/* ===== RESET E BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, var(--biocare-primary-light) 0%, var(--biocare-background) 100%);
    color: var(--biocare-text);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px;
}

/* ===== CONTAINER PRINCIPAL ===== */
.container {
    max-width: 680px;
    margin: 0 auto;
    background: var(--biocare-white);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* ===== HEADER ===== */
.header {
    background: linear-gradient(135deg, var(--biocare-primary) 0%, var(--biocare-primary-dark) 100%);
    padding: 40px 30px;
    text-align: center;
    color: var(--biocare-white);
}

.logo-container {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo {
    max-width: 250px;
    width: 100%;
    height: auto;
    display: block;
}

.title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.subtitle {
    font-size: 16px;
    font-weight: 400;
    opacity: 0.95;
}

/* ===== MENSAGEM DE SUCESSO ===== */
.success-message {
    background: linear-gradient(135deg, var(--biocare-success) 0%, #239239 100%);
    color: var(--biocare-white);
    padding: 30px;
    margin: 30px 30px 0 30px;
    border-radius: 12px;
    text-align: center;
    animation: slideDown 0.5s ease;
}

.success-message i {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.success-message p {
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

.success-message.hidden {
    display: none;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== FORMULÁRIO ===== */
.form {
    padding: 40px 30px;
}

.form-group {
    margin-bottom: 28px;
}

.form-group.hidden {
    display: none;
}

.form-label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--biocare-text);
    margin-bottom: 10px;
}

.form-label i {
    color: var(--biocare-primary);
    margin-right: 8px;
    font-size: 16px;
}

/* ===== INPUTS E SELECTS ===== */
.form-input,
.form-select {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    border: 2px solid var(--biocare-border);
    border-radius: 10px;
    background: var(--biocare-white);
    color: var(--biocare-text);
    transition: var(--transition);
    outline: none;
}

.form-input:focus,
.form-select:focus {
    border-color: var(--biocare-primary);
    box-shadow: 0 0 0 4px var(--biocare-primary-light);
}

.form-input::placeholder {
    color: #AAAAAA;
}

.form-input.input-error,
.form-select.input-error {
    border-color: var(--biocare-error);
}

.form-input.input-error:focus,
.form-select.input-error:focus {
    box-shadow: 0 0 0 4px rgba(220, 53, 69, 0.1);
}

/* ===== HINT TEXT ===== */
.form-hint {
    display: block;
    font-size: 13px;
    color: var(--biocare-text-light);
    margin-top: 8px;
    font-style: italic;
}

/* ===== MENSAGENS DE ERRO ===== */
.error-message {
    display: none;
    color: var(--biocare-error);
    font-size: 13px;
    margin-top: 8px;
    font-weight: 500;
}

.error-message::before {
    content: "⚠ ";
    margin-right: 4px;
}

/* ===== RADIO BUTTONS ===== */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.radio-label {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    border: 2px solid var(--biocare-border);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    background: var(--biocare-white);
}

.radio-label:hover {
    border-color: var(--biocare-primary);
    background: var(--biocare-primary-light);
}

.radio-label input[type="radio"] {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    cursor: pointer;
    accent-color: var(--biocare-primary);
}

.radio-label input[type="radio"]:checked + span {
    font-weight: 600;
    color: var(--biocare-primary);
}

.radio-label span {
    font-size: 15px;
    color: var(--biocare-text);
}

/* ===== CHECKBOXES ===== */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    padding: 14px 16px;
    border: 2px solid var(--biocare-border);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    background: var(--biocare-white);
}

.checkbox-label:hover {
    border-color: var(--biocare-primary);
    background: var(--biocare-primary-light);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--biocare-primary);
    flex-shrink: 0;
}

.checkbox-label input[type="checkbox"]:checked + span {
    font-weight: 600;
    color: var(--biocare-primary);
}

.checkbox-label span {
    font-size: 15px;
    color: var(--biocare-text);
    line-height: 1.5;
}

/* ===== SEÇÃO LGPD ===== */
.lgpd-section {
    background: var(--biocare-primary-light);
    padding: 20px;
    border-radius: 12px;
    border: 2px solid var(--biocare-primary);
    margin-top: 30px;
}

.lgpd-checkbox {
    border: none !important;
    padding: 0 !important;
    background: transparent !important;
}

.lgpd-checkbox:hover {
    background: transparent !important;
}

.lgpd-checkbox span {
    font-weight: 600;
    color: var(--biocare-text);
}

.lgpd-info {
    font-size: 13px;
    color: var(--biocare-text-light);
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--biocare-primary);
    line-height: 1.6;
}

.lgpd-info i {
    color: var(--biocare-primary);
    margin-right: 6px;
}

/* ===== BOTÃO DE ENVIO ===== */
.form-actions {
    margin-top: 35px;
}

.btn-submit {
    width: 100%;
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: var(--biocare-white);
    background: linear-gradient(135deg, var(--biocare-primary) 0%, var(--biocare-primary-dark) 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-submit:active:not(:disabled) {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-submit i {
    font-size: 18px;
}

/* ===== ANIMAÇÃO DE SPINNER ===== */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.fa-spinner {
    animation: spin 1s linear infinite;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    .container {
        border-radius: 12px;
    }
    
    .header {
        padding: 30px 20px;
    }
    
    .logo {
        max-width: 180px;
    }
    
    .title {
        font-size: 24px;
    }
    
    .subtitle {
        font-size: 14px;
    }
    
    .form {
        padding: 30px 20px;
    }
    
    .form-group {
        margin-bottom: 24px;
    }
    
    .form-label {
        font-size: 14px;
    }
    
    .form-input,
    .form-select {
        padding: 12px 14px;
        font-size: 14px;
    }
    
    .radio-label,
    .checkbox-label {
        padding: 12px 14px;
    }
    
    .radio-label span,
    .checkbox-label span {
        font-size: 14px;
    }
    
    .btn-submit {
        padding: 14px 20px;
        font-size: 15px;
    }
    
    .success-message {
        margin: 20px 20px 0 20px;
        padding: 25px 20px;
    }
    
    .success-message i {
        font-size: 40px;
    }
    
    .success-message p {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .radio-group {
        gap: 10px;
    }
    
    .checkbox-group {
        gap: 10px;
    }
    
    .form-label i {
        font-size: 14px;
    }
    
    .lgpd-section {
        padding: 16px;
    }
}

/* ===== MELHORIAS DE ACESSIBILIDADE ===== */
.form-input:focus-visible,
.form-select:focus-visible,
.radio-label:focus-within,
.checkbox-label:focus-within,
.btn-submit:focus-visible {
    outline: 3px solid var(--biocare-primary);
    outline-offset: 2px;
}

/* ===== IMPRESSÃO ===== */
@media print {
    body {
        background: white;
    }
    
    .container {
        box-shadow: none;
    }
    
    .btn-submit {
        display: none;
    }
}