:root {
    --primary: #888;
    --primary-hover: #888;
    --primary-light: #eef2ff;
    --secondary: #8b5cf6;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --dark: #1f2937;
    --gray: #6b7280;
    --gray-light: #f3f4f6;
    --border: #e5e7eb;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 0.5rem;
    --transition: all 0.2s ease;
}



/* ===== MOBILE (menores que 768px) ===== */
@media (max-width: 767px) {
   
}

/* ===== TABLET (768px até 1023px) ===== */
@media (min-width: 768px) and (max-width: 1023px) {
    
}

/* ===== DESKTOP (1024px ou mais) ===== */
@media (min-width: 1024px) {
  
}





.container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-header {
    text-align: center;
    color: white;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.125rem;
    opacity: 0.9;
}

.section {
    margin-bottom: 2rem;
}

/* ========================================
       INPUTS
  ======================================== */
.input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--dark);
    background-color: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    outline: none;
    box-sizing: border-box;
}

.input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(143, 143, 143, 0.1);
}

.input:disabled {
    background-color: var(--gray-light);
    cursor: not-allowed;
    opacity: 0.6;
}

.input::placeholder {
    color: var(--gray);
    opacity: 0.7;
}

.input-sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
}

.input-lg {
    padding: 1rem 1.25rem;
    font-size: 1.125rem;
}

.input-error {
    border-color: var(--danger);
}

.input-error:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.input-success {
    border-color: var(--success);
}

.input-success:focus {
    border-color: var(--success);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: var(--gray);
    pointer-events: none;
}

.input-group .input {
    padding-left: 2.75rem;
}

/* ========================================
       TEXTAREA
       ======================================== */
.textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--dark);
    background-color: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    outline: none;
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
    box-sizing: border-box;
}

.textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.textarea-no-resize {
    resize: none;
}

/* ========================================
       SELECT CUSTOMIZADO
       ======================================== */
.select-wrapper {
    position: relative;
    width: 100%;
}

.select {
    width: 100%;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--dark);
    background-color: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    box-sizing: border-box;
}

.select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.select-wrapper::after {
    content: '';
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid var(--gray);
    pointer-events: none;
}

/* ========================================
       BOTÕES
       ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 15px 70px;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    outline: none;
    white-space: nowrap;
}

.btn:active {
    opacity: 0.6;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover:not(:disabled) {
    background-color: #7c3aed;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn-success:hover:not(:disabled) {
    background-color: #059669;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn-danger:hover:not(:disabled) {
    background-color: #dc2626;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-outline {
    color: var(--primary);
    background-color: transparent;
    border: 2px solid var(--primary);
}

.btn-outline:hover:not(:disabled) {
    color: var(--white);
    background-color: var(--primary);
}

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

.btn-ghost:hover:not(:disabled) {
    background-color: #e0e7ff;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

/* ========================================
       FORM GROUPS E LABELS
       ======================================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 16px;
    margin-left: 10px;
    font-weight: 600;
    color: var(--dark);
}

.form-label-required::after {
    content: ' *';
    color: var(--danger);
}

.form-help {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: var(--gray);
}

.form-error {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: var(--danger);
}

/* ========================================
       GRID SYSTEM
       ======================================== */
.form-grid {
    display: grid;
    gap: 1.5rem;
}

.form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.form-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.form-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {

    .form-grid-2,
    .form-grid-3,
    .form-grid-4 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {

    .form-grid-3,
    .form-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.col-span-2 {
    grid-column: span 2;
}

.col-span-3 {
    grid-column: span 3;
}

.col-span-4 {
    grid-column: span 4;
}

/* ========================================
       CHECKBOX E RADIO
       ======================================== */
.checkbox-wrapper,
.radio-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox,
.radio {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--border);
    border-radius: 0.25rem;
    cursor: pointer;
    transition: var(--transition);
    accent-color: var(--primary);
}

.radio {
    border-radius: 50%;
}

.checkbox:checked,
.radio:checked {
    border-color: var(--primary);
    background-color: var(--primary);
}

.checkbox:focus,
.radio:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* ========================================
       SWITCH/TOGGLE
       ======================================== */
.switch-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.switch {
    position: relative;
    width: 3rem;
    height: 1.5rem;
    background-color: var(--border);
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition);
}

.switch::after {
    content: '';
    position: absolute;
    top: 0.125rem;
    left: 0.125rem;
    width: 1.25rem;
    height: 1.25rem;
    background-color: var(--white);
    border-radius: 50%;
    transition: var(--transition);
}

.switch-input {
    display: none;
}

.switch-input:checked+.switch {
    background-color: var(--primary);
}

.switch-input:checked+.switch::after {
    transform: translateX(1.5rem);
}

/* ========================================
       CARD DE FORMULÁRIO
       ======================================== */
.form-card {
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.form-card-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-light);
}

.form-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
}

.form-card-subtitle {
    font-size: 0.875rem;
    color: var(--gray);
    margin-top: 0.25rem;
}

.btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}