/**
 * Checkout Premium SDA - Frontend CSS
 * Estilo completo do checkout (Mobile-first)
 *
 * @package Checkout_Premium_SDA
 * @version 1.0.0
 */

/* ========================================
   IMPORTACOES
   ======================================== */

@import url('./variables.css');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ========================================
   RESET E BASE
   ======================================== */

.cpsda-checkout *,
.cpsda-checkout *::before,
.cpsda-checkout *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.cpsda-checkout {
    font-family: var(--sda-font-family);
    font-size: var(--sda-font-size-base);
    line-height: var(--sda-line-height-normal);
    color: var(--sda-text-primary);
    background-color: var(--sda-bg-page);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

.cpsda-checkout a {
    color: var(--sda-color-primary);
    text-decoration: none;
    transition: color var(--sda-transition-fast);
}

.cpsda-checkout a:hover {
    color: var(--sda-color-primary-hover);
}

.cpsda-checkout img {
    max-width: 100%;
    height: auto;
    display: block;
}

.cpsda-checkout button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ========================================
   CONTAINER PRINCIPAL
   ======================================== */

.cpsda-checkout-wrapper {
    width: 100%;
    min-height: 100vh;
    padding: var(--sda-spacing-md);
    padding-top: 0;
}

.cpsda-checkout-container {
    max-width: 520px;
    margin: 0 auto;
    padding-bottom: var(--sda-spacing-2xl);
}

/* ========================================
   PROGRESS BAR
   ======================================== */

.cpsda-progress-wrapper {
    position: sticky;
    top: 0;
    z-index: var(--sda-z-sticky);
    background: var(--sda-bg-card);
    padding: var(--sda-spacing-md);
    margin: 0 calc(var(--sda-spacing-md) * -1);
    margin-bottom: var(--sda-spacing-lg);
    box-shadow: var(--sda-shadow-sm);
}

.cpsda-progress-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sda-spacing-sm);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-progress-step {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
    transition: color var(--sda-transition-normal);
}

.cpsda-progress-step.active {
    color: var(--sda-color-primary);
    font-weight: var(--sda-font-weight-semibold);
}

.cpsda-progress-step.completed {
    color: var(--sda-color-success);
}

.cpsda-progress-step-number {
    width: 24px;
    height: 24px;
    border-radius: var(--sda-radius-full);
    background: var(--sda-border-color);
    color: var(--sda-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--sda-font-size-xs);
    font-weight: var(--sda-font-weight-semibold);
    transition: all var(--sda-transition-normal);
}

.cpsda-progress-step.active .cpsda-progress-step-number {
    background: var(--sda-color-primary);
    color: var(--sda-text-inverse);
}

.cpsda-progress-step.completed .cpsda-progress-step-number {
    background: var(--sda-color-success);
    color: var(--sda-text-inverse);
}

.cpsda-progress-step-number svg {
    width: 14px;
    height: 14px;
}

.cpsda-progress-connector {
    width: 40px;
    height: 2px;
    background: var(--sda-border-color);
    transition: background var(--sda-transition-normal);
}

.cpsda-progress-connector.completed {
    background: var(--sda-color-success);
}

.cpsda-progress-bar {
    height: var(--sda-progress-height);
    background: var(--sda-progress-bg);
    border-radius: var(--sda-radius-full);
    overflow: hidden;
}

.cpsda-progress-bar-fill {
    height: 100%;
    background: var(--sda-progress-fill);
    border-radius: var(--sda-radius-full);
    transition: width var(--sda-transition-slow);
    width: 0%;
}

.cpsda-progress-bar-fill[data-step="1"] {
    width: 33.33%;
}

.cpsda-progress-bar-fill[data-step="2"] {
    width: 66.66%;
}

.cpsda-progress-bar-fill[data-step="3"] {
    width: 100%;
}

/* ========================================
   CARDS
   ======================================== */

.cpsda-card {
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-lg);
    box-shadow: var(--sda-shadow-card);
    padding: var(--sda-spacing-lg);
    margin-bottom: var(--sda-spacing-md);
    transition: box-shadow var(--sda-transition-normal);
}

.cpsda-card:hover {
    box-shadow: var(--sda-shadow-card-hover);
}

.cpsda-card-title {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-md);
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
}

.cpsda-card-title svg {
    width: 24px;
    height: 24px;
    color: var(--sda-color-primary);
}

.cpsda-card-subtitle {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-secondary);
    margin-top: calc(var(--sda-spacing-xs) * -1);
    margin-bottom: var(--sda-spacing-md);
}

/* ========================================
   AVISO DESTACADO
   ======================================== */

.cpsda-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--sda-spacing-sm);
    padding: var(--sda-spacing-md);
    border-radius: var(--sda-radius-md);
    margin-bottom: var(--sda-spacing-md);
    font-size: var(--sda-font-size-sm);
}

.cpsda-notice-info {
    background: var(--sda-color-info-light);
    color: var(--sda-color-info);
}

.cpsda-notice-warning {
    background: var(--sda-color-warning-light);
    color: #996300;
}

.cpsda-notice-success {
    background: var(--sda-color-success-light);
    color: #1E8E3E;
}

.cpsda-notice-error {
    background: var(--sda-color-error-light);
    color: var(--sda-color-error);
}

.cpsda-notice svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 1px;
}

.cpsda-notice-content {
    flex: 1;
}

.cpsda-notice-title {
    font-weight: var(--sda-font-weight-semibold);
    margin-bottom: var(--sda-spacing-xs);
}

/* ========================================
   FORMULARIOS - INPUTS
   ======================================== */

.cpsda-form-group {
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-form-row {
    display: grid;
    gap: var(--sda-spacing-md);
}

.cpsda-form-row-2 {
    grid-template-columns: 1fr;
}

.cpsda-form-label {
    display: block;
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-medium);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-xs);
}

.cpsda-form-label-required::after {
    content: '*';
    color: var(--sda-color-error);
    margin-left: var(--sda-spacing-xs);
}

.cpsda-input-wrapper {
    position: relative;
}

.cpsda-input {
    width: 100%;
    height: var(--sda-input-height);
    padding: var(--sda-input-padding-y) var(--sda-input-padding-x);
    font-size: var(--sda-font-size-base);
    font-family: inherit;
    color: var(--sda-text-primary);
    background: var(--sda-bg-input);
    border: 2px solid var(--sda-border-color);
    border-radius: var(--sda-radius-md);
    outline: none;
    transition: all var(--sda-transition-fast);
}

.cpsda-input::placeholder {
    color: var(--sda-text-placeholder);
}

.cpsda-input:hover {
    border-color: #C7C7CC;
}

.cpsda-input:focus {
    border-color: var(--sda-border-color-focus);
    box-shadow: var(--sda-shadow-input-focus);
    background: var(--sda-bg-input-focus);
}

.cpsda-input.error {
    border-color: var(--sda-border-color-error);
    background: var(--sda-color-error-light);
}

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

.cpsda-input:disabled {
    background: var(--sda-bg-disabled);
    color: var(--sda-text-muted);
    cursor: not-allowed;
}

.cpsda-input-icon {
    position: absolute;
    left: var(--sda-input-padding-x);
    top: 50%;
    transform: translateY(-50%);
    color: var(--sda-text-muted);
    pointer-events: none;
}

.cpsda-input-icon svg {
    width: 20px;
    height: 20px;
}

.cpsda-input-wrapper.has-icon .cpsda-input {
    padding-left: 48px;
}

.cpsda-input-feedback {
    position: absolute;
    right: var(--sda-input-padding-x);
    top: 50%;
    transform: translateY(-50%);
}

.cpsda-input-feedback svg {
    width: 20px;
    height: 20px;
}

.cpsda-input-feedback-success {
    color: var(--sda-color-success);
}

.cpsda-input-feedback-error {
    color: var(--sda-color-error);
}

.cpsda-input-feedback-loading {
    color: var(--sda-text-muted);
    animation: sda-spin 1s linear infinite;
}

.cpsda-form-error {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    margin-top: var(--sda-spacing-xs);
    font-size: var(--sda-font-size-sm);
    color: var(--sda-color-error);
}

.cpsda-form-error svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.cpsda-form-hint {
    margin-top: var(--sda-spacing-xs);
    font-size: var(--sda-font-size-xs);
    color: var(--sda-text-muted);
}

/* Select */
.cpsda-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%238E8E93' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 48px;
}

/* Textarea */
.cpsda-textarea {
    height: auto;
    min-height: 100px;
    resize: vertical;
    padding-top: var(--sda-spacing-md);
}

/* ========================================
   BOTOES
   ======================================== */

.cpsda-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sda-spacing-sm);
    height: var(--sda-button-height);
    padding: 0 var(--sda-button-padding-x);
    font-size: var(--sda-font-size-base);
    font-weight: var(--sda-font-weight-semibold);
    font-family: inherit;
    text-align: center;
    white-space: nowrap;
    border-radius: var(--sda-radius-md);
    transition: all var(--sda-transition-fast);
    cursor: pointer;
}

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

.cpsda-btn svg {
    width: 20px;
    height: 20px;
}

/* Botao primario (CTA verde) */
.cpsda-btn-primary {
    width: 100%;
    background: var(--sda-color-primary);
    color: var(--sda-text-inverse);
    box-shadow: var(--sda-shadow-button);
    border: none;
}

.cpsda-btn-primary:hover:not(:disabled) {
    background: var(--sda-color-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.5);
}

.cpsda-btn-primary:active:not(:disabled) {
    background: var(--sda-color-primary-active);
    transform: translateY(0);
}

/* Botao secundario */
.cpsda-btn-secondary {
    background: transparent;
    color: var(--sda-text-primary);
    border: 2px solid var(--sda-border-color);
}

.cpsda-btn-secondary:hover:not(:disabled) {
    background: var(--sda-bg-page);
    border-color: var(--sda-text-muted);
}

/* Botao outline */
.cpsda-btn-outline {
    background: transparent;
    color: var(--sda-color-primary);
    border: 2px solid var(--sda-color-primary);
}

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

/* Botao link */
.cpsda-btn-link {
    height: auto;
    padding: var(--sda-spacing-xs) var(--sda-spacing-sm);
    background: transparent;
    color: var(--sda-color-primary);
    font-weight: var(--sda-font-weight-medium);
}

.cpsda-btn-link:hover:not(:disabled) {
    text-decoration: underline;
}

/* Tamanhos */
.cpsda-btn-sm {
    height: 40px;
    padding: 0 var(--sda-spacing-md);
    font-size: var(--sda-font-size-sm);
}

.cpsda-btn-lg {
    height: 64px;
    padding: 0 var(--sda-spacing-xl);
    font-size: var(--sda-font-size-lg);
}

/* Loading state */
.cpsda-btn-loading {
    position: relative;
    color: transparent !important;
}

.cpsda-btn-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: sda-spin 0.75s linear infinite;
}

.cpsda-btn-primary.cpsda-btn-loading::after {
    border-color: var(--sda-text-inverse);
    border-right-color: transparent;
}

/* Botoes de navegacao */
.cpsda-btn-nav {
    display: flex;
    gap: var(--sda-spacing-md);
    margin-top: var(--sda-spacing-lg);
}

.cpsda-btn-back {
    flex-shrink: 0;
    width: auto;
}

.cpsda-btn-next {
    flex: 1;
}

/* ========================================
   TIMER DE URGENCIA
   ======================================== */

.cpsda-timer {
    background: var(--sda-timer-bg);
    color: var(--sda-timer-text);
    padding: var(--sda-spacing-md);
    border-radius: var(--sda-radius-md);
    margin-bottom: var(--sda-spacing-md);
    text-align: center;
    animation: sda-pulse-bg 2s ease-in-out infinite;
}

.cpsda-timer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sda-spacing-sm);
}

.cpsda-timer-icon {
    width: 24px;
    height: 24px;
    animation: sda-pulse-scale 1s ease-in-out infinite;
}

.cpsda-timer-text {
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-medium);
}

.cpsda-timer-countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sda-spacing-xs);
    margin-top: var(--sda-spacing-sm);
}

.cpsda-timer-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
}

.cpsda-timer-number {
    font-size: var(--sda-font-size-2xl);
    font-weight: var(--sda-font-weight-bold);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.cpsda-timer-label {
    font-size: var(--sda-font-size-xs);
    text-transform: uppercase;
    opacity: 0.8;
}

.cpsda-timer-separator {
    font-size: var(--sda-font-size-2xl);
    font-weight: var(--sda-font-weight-bold);
    opacity: 0.5;
    animation: sda-blink 1s step-start infinite;
}

/* ========================================
   RESUMO DO PEDIDO
   ======================================== */

.cpsda-order-summary {
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-lg);
    box-shadow: var(--sda-shadow-card);
    overflow: hidden;
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-order-summary-header {
    padding: var(--sda-spacing-md) var(--sda-spacing-lg);
    border-bottom: 1px solid var(--sda-border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.cpsda-order-summary-title {
    font-size: var(--sda-font-size-base);
    font-weight: var(--sda-font-weight-semibold);
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
}

.cpsda-order-summary-title svg {
    width: 20px;
    height: 20px;
    color: var(--sda-color-primary);
}

.cpsda-order-summary-toggle {
    width: 24px;
    height: 24px;
    color: var(--sda-text-muted);
    transition: transform var(--sda-transition-fast);
}

.cpsda-order-summary.open .cpsda-order-summary-toggle {
    transform: rotate(180deg);
}

.cpsda-order-summary-content {
    padding: var(--sda-spacing-lg);
    display: none;
}

.cpsda-order-summary.open .cpsda-order-summary-content {
    display: block;
}

.cpsda-order-item {
    display: flex;
    gap: var(--sda-spacing-md);
    padding-bottom: var(--sda-spacing-md);
    border-bottom: 1px solid var(--sda-border-color);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-order-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.cpsda-order-item-image {
    width: 60px;
    height: 60px;
    border-radius: var(--sda-radius-md);
    overflow: hidden;
    background: var(--sda-bg-page);
    flex-shrink: 0;
}

.cpsda-order-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cpsda-order-item-details {
    flex: 1;
    min-width: 0;
}

.cpsda-order-item-name {
    font-weight: var(--sda-font-weight-medium);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cpsda-order-item-qty {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
}

.cpsda-order-item-price {
    text-align: right;
    flex-shrink: 0;
}

.cpsda-order-item-price-current {
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
}

.cpsda-order-item-price-old {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
    text-decoration: line-through;
}

.cpsda-order-totals {
    border-top: 2px solid var(--sda-border-color);
    padding-top: var(--sda-spacing-md);
    margin-top: var(--sda-spacing-md);
}

.cpsda-order-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-order-total-row:last-child {
    margin-bottom: 0;
}

.cpsda-order-total-label {
    color: var(--sda-text-secondary);
}

.cpsda-order-total-value {
    font-weight: var(--sda-font-weight-medium);
}

.cpsda-order-total-final {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-bold);
    padding-top: var(--sda-spacing-sm);
    border-top: 1px solid var(--sda-border-color);
    margin-top: var(--sda-spacing-sm);
}

.cpsda-order-total-final .cpsda-order-total-value {
    color: var(--sda-color-primary);
}

.cpsda-order-discount {
    color: var(--sda-color-success);
}

/* ========================================
   CUPOM DE DESCONTO
   ======================================== */

.cpsda-coupon {
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-coupon-toggle {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
    color: var(--sda-color-primary);
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-medium);
    cursor: pointer;
    padding: var(--sda-spacing-sm) 0;
}

.cpsda-coupon-toggle svg {
    width: 18px;
    height: 18px;
    transition: transform var(--sda-transition-fast);
}

.cpsda-coupon.open .cpsda-coupon-toggle svg {
    transform: rotate(45deg);
}

.cpsda-coupon-form {
    display: none;
    margin-top: var(--sda-spacing-sm);
}

.cpsda-coupon.open .cpsda-coupon-form {
    display: flex;
    gap: var(--sda-spacing-sm);
}

.cpsda-coupon-input {
    flex: 1;
}

.cpsda-coupon-input .cpsda-input {
    height: 44px;
    text-transform: uppercase;
}

.cpsda-coupon-btn {
    height: 44px;
    padding: 0 var(--sda-spacing-md);
    white-space: nowrap;
}

.cpsda-coupon-applied {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sda-spacing-sm) var(--sda-spacing-md);
    background: var(--sda-color-success-light);
    border-radius: var(--sda-radius-md);
    margin-top: var(--sda-spacing-sm);
}

.cpsda-coupon-applied-info {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
    color: #1E8E3E;
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-medium);
}

.cpsda-coupon-applied-info svg {
    width: 18px;
    height: 18px;
}

.cpsda-coupon-remove {
    color: var(--sda-text-muted);
    cursor: pointer;
    padding: var(--sda-spacing-xs);
}

.cpsda-coupon-remove:hover {
    color: var(--sda-color-error);
}

.cpsda-coupon-remove svg {
    width: 16px;
    height: 16px;
}

/* ========================================
   ORDER BUMP (UPSELL)
   ======================================== */

.cpsda-order-bump {
    background: var(--sda-bump-bg);
    border: 2px dashed var(--sda-bump-border);
    border-radius: var(--sda-radius-lg);
    padding: var(--sda-spacing-lg);
    margin-bottom: var(--sda-spacing-md);
    position: relative;
    overflow: hidden;
}

.cpsda-order-bump::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--sda-color-primary);
}

.cpsda-order-bump-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    background: var(--sda-color-primary);
    color: var(--sda-text-inverse);
    font-size: var(--sda-font-size-xs);
    font-weight: var(--sda-font-weight-bold);
    text-transform: uppercase;
    padding: var(--sda-spacing-xs) var(--sda-spacing-sm);
    border-radius: var(--sda-radius-sm);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-order-bump-badge svg {
    width: 14px;
    height: 14px;
}

.cpsda-order-bump-content {
    display: flex;
    gap: var(--sda-spacing-md);
}

.cpsda-order-bump-image {
    width: 80px;
    height: 80px;
    border-radius: var(--sda-radius-md);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--sda-bg-card);
}

.cpsda-order-bump-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cpsda-order-bump-details {
    flex: 1;
}

.cpsda-order-bump-title {
    font-size: var(--sda-font-size-base);
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-xs);
}

.cpsda-order-bump-description {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-secondary);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-order-bump-price {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
}

.cpsda-order-bump-price-old {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
    text-decoration: line-through;
}

.cpsda-order-bump-price-current {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-bold);
    color: var(--sda-color-primary);
}

.cpsda-order-bump-checkbox {
    margin-top: var(--sda-spacing-md);
    padding-top: var(--sda-spacing-md);
    border-top: 1px solid rgba(0, 200, 83, 0.2);
}

.cpsda-order-bump-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--sda-spacing-sm);
    cursor: pointer;
}

.cpsda-order-bump-checkbox input[type="checkbox"] {
    width: 24px;
    height: 24px;
    border: 2px solid var(--sda-color-primary);
    border-radius: var(--sda-radius-sm);
    appearance: none;
    cursor: pointer;
    flex-shrink: 0;
    position: relative;
    background: var(--sda-bg-card);
    transition: all var(--sda-transition-fast);
}

.cpsda-order-bump-checkbox input[type="checkbox"]:checked {
    background: var(--sda-color-primary);
}

.cpsda-order-bump-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 7px;
    top: 3px;
    width: 6px;
    height: 11px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.cpsda-order-bump-checkbox-text {
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
}

/* ========================================
   METODOS DE PAGAMENTO
   ======================================== */

.cpsda-payment-methods {
    margin-bottom: var(--sda-spacing-lg);
}

.cpsda-payment-tabs {
    display: flex;
    gap: var(--sda-spacing-sm);
    margin-bottom: var(--sda-spacing-lg);
}

.cpsda-payment-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sda-spacing-xs);
    padding: var(--sda-spacing-md);
    background: var(--sda-bg-card);
    border: 2px solid var(--sda-border-color);
    border-radius: var(--sda-radius-md);
    cursor: pointer;
    transition: all var(--sda-transition-fast);
}

.cpsda-payment-tab:hover {
    border-color: var(--sda-text-muted);
}

.cpsda-payment-tab.active {
    border-color: var(--sda-color-primary);
    background: var(--sda-color-primary-light);
}

.cpsda-payment-tab-icon {
    width: 32px;
    height: 32px;
    color: var(--sda-text-muted);
    transition: color var(--sda-transition-fast);
}

.cpsda-payment-tab.active .cpsda-payment-tab-icon {
    color: var(--sda-color-primary);
}

.cpsda-payment-tab-label {
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-medium);
    color: var(--sda-text-secondary);
    transition: color var(--sda-transition-fast);
}

.cpsda-payment-tab.active .cpsda-payment-tab-label {
    color: var(--sda-text-primary);
}

.cpsda-payment-content {
    display: none;
}

.cpsda-payment-content.active {
    display: block;
    animation: sda-fade-in 0.3s ease;
}

/* Cartao de Credito */
.cpsda-credit-card-form {
    display: grid;
    gap: var(--sda-spacing-md);
}

.cpsda-card-brands {
    display: flex;
    gap: var(--sda-spacing-sm);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-card-brand {
    width: 40px;
    height: 25px;
    opacity: 0.4;
    transition: opacity var(--sda-transition-fast);
}

.cpsda-card-brand.active {
    opacity: 1;
}

.cpsda-installments-select {
    margin-top: var(--sda-spacing-md);
}

/* PIX */
.cpsda-pix-info {
    text-align: center;
    padding: var(--sda-spacing-lg);
}

.cpsda-pix-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--sda-spacing-md);
    color: #00B4D8;
}

.cpsda-pix-title {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-semibold);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-pix-description {
    color: var(--sda-text-secondary);
    font-size: var(--sda-font-size-sm);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-pix-discount {
    display: inline-flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    background: var(--sda-color-success-light);
    color: #1E8E3E;
    padding: var(--sda-spacing-sm) var(--sda-spacing-md);
    border-radius: var(--sda-radius-full);
    font-size: var(--sda-font-size-sm);
    font-weight: var(--sda-font-weight-semibold);
}

/* Boleto */
.cpsda-boleto-info {
    text-align: center;
    padding: var(--sda-spacing-lg);
}

.cpsda-boleto-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--sda-spacing-md);
    color: var(--sda-text-secondary);
}

.cpsda-boleto-title {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-semibold);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-boleto-description {
    color: var(--sda-text-secondary);
    font-size: var(--sda-font-size-sm);
}

.cpsda-boleto-warning {
    display: flex;
    align-items: flex-start;
    gap: var(--sda-spacing-sm);
    background: var(--sda-color-warning-light);
    padding: var(--sda-spacing-md);
    border-radius: var(--sda-radius-md);
    margin-top: var(--sda-spacing-md);
    text-align: left;
}

.cpsda-boleto-warning svg {
    width: 20px;
    height: 20px;
    color: var(--sda-color-warning);
    flex-shrink: 0;
}

.cpsda-boleto-warning p {
    font-size: var(--sda-font-size-sm);
    color: #996300;
}

/* ========================================
   GARANTIA
   ======================================== */

.cpsda-guarantee {
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-lg);
    box-shadow: var(--sda-shadow-card);
    padding: var(--sda-spacing-lg);
    margin-bottom: var(--sda-spacing-md);
    text-align: center;
}

.cpsda-guarantee-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--sda-spacing-md);
    color: var(--sda-guarantee-icon-color);
}

.cpsda-guarantee-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    background: var(--sda-color-success-light);
    color: #1E8E3E;
    font-size: var(--sda-font-size-xs);
    font-weight: var(--sda-font-weight-bold);
    text-transform: uppercase;
    padding: var(--sda-spacing-xs) var(--sda-spacing-sm);
    border-radius: var(--sda-radius-full);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-guarantee-title {
    font-size: var(--sda-font-size-xl);
    font-weight: var(--sda-font-weight-bold);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-sm);
}

.cpsda-guarantee-days {
    color: var(--sda-color-primary);
}

.cpsda-guarantee-description {
    color: var(--sda-text-secondary);
    font-size: var(--sda-font-size-sm);
    line-height: var(--sda-line-height-relaxed);
}

/* ========================================
   DEPOIMENTOS
   ======================================== */

.cpsda-testimonials {
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-testimonials-title {
    font-size: var(--sda-font-size-lg);
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
    margin-bottom: var(--sda-spacing-md);
    text-align: center;
}

.cpsda-testimonials-slider {
    overflow: hidden;
    position: relative;
}

.cpsda-testimonials-track {
    display: flex;
    transition: transform var(--sda-transition-slow);
}

.cpsda-testimonial {
    flex: 0 0 100%;
    padding: 0 var(--sda-spacing-xs);
}

.cpsda-testimonial-card {
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-lg);
    box-shadow: var(--sda-shadow-card);
    padding: var(--sda-spacing-lg);
}

.cpsda-testimonial-header {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-md);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--sda-radius-full);
    overflow: hidden;
    background: var(--sda-bg-page);
}

.cpsda-testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cpsda-testimonial-author {
    flex: 1;
}

.cpsda-testimonial-name {
    font-weight: var(--sda-font-weight-semibold);
    color: var(--sda-text-primary);
}

.cpsda-testimonial-verified {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-xs);
    font-size: var(--sda-font-size-xs);
    color: var(--sda-color-success);
}

.cpsda-testimonial-verified svg {
    width: 14px;
    height: 14px;
}

.cpsda-testimonial-stars {
    display: flex;
    gap: 2px;
    color: #FFB800;
}

.cpsda-testimonial-stars svg {
    width: 16px;
    height: 16px;
}

.cpsda-testimonial-content {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-secondary);
    line-height: var(--sda-line-height-relaxed);
    font-style: italic;
}

.cpsda-testimonial-content::before {
    content: '"';
}

.cpsda-testimonial-content::after {
    content: '"';
}

.cpsda-testimonials-dots {
    display: flex;
    justify-content: center;
    gap: var(--sda-spacing-sm);
    margin-top: var(--sda-spacing-md);
}

.cpsda-testimonials-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--sda-radius-full);
    background: var(--sda-border-color);
    cursor: pointer;
    transition: all var(--sda-transition-fast);
}

.cpsda-testimonials-dot.active {
    width: 24px;
    background: var(--sda-color-primary);
}

/* ========================================
   AVALIACOES (REVIEWS)
   ======================================== */

.cpsda-reviews {
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-lg);
    box-shadow: var(--sda-shadow-card);
    padding: var(--sda-spacing-lg);
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-reviews-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-reviews-summary {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-md);
}

.cpsda-reviews-score {
    font-size: var(--sda-font-size-3xl);
    font-weight: var(--sda-font-weight-bold);
    color: var(--sda-text-primary);
}

.cpsda-reviews-info {
    display: flex;
    flex-direction: column;
    gap: var(--sda-spacing-xs);
}

.cpsda-reviews-stars {
    display: flex;
    gap: 2px;
    color: #FFB800;
}

.cpsda-reviews-stars svg {
    width: 18px;
    height: 18px;
}

.cpsda-reviews-count {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
}

.cpsda-reviews-bars {
    display: flex;
    flex-direction: column;
    gap: var(--sda-spacing-sm);
}

.cpsda-review-bar {
    display: flex;
    align-items: center;
    gap: var(--sda-spacing-sm);
}

.cpsda-review-bar-label {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
    width: 20px;
    text-align: right;
}

.cpsda-review-bar-track {
    flex: 1;
    height: 8px;
    background: var(--sda-bg-page);
    border-radius: var(--sda-radius-full);
    overflow: hidden;
}

.cpsda-review-bar-fill {
    height: 100%;
    background: #FFB800;
    border-radius: var(--sda-radius-full);
    transition: width var(--sda-transition-normal);
}

.cpsda-review-bar-count {
    font-size: var(--sda-font-size-xs);
    color: var(--sda-text-muted);
    width: 30px;
}

/* ========================================
   SELOS DE SEGURANCA
   ======================================== */

.cpsda-trust-badges {
    padding: var(--sda-spacing-lg) 0;
    margin-bottom: var(--sda-spacing-md);
}

.cpsda-trust-badges-title {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-muted);
    text-align: center;
    margin-bottom: var(--sda-spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cpsda-trust-badges-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sda-spacing-md);
}

.cpsda-trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sda-spacing-sm);
    padding: var(--sda-spacing-md);
    background: var(--sda-bg-card);
    border-radius: var(--sda-radius-md);
    box-shadow: var(--sda-shadow-sm);
    text-align: center;
}

.cpsda-trust-badge-icon {
    width: 40px;
    height: 40px;
    color: var(--sda-color-success);
}

.cpsda-trust-badge-text {
    font-size: var(--sda-font-size-xs);
    color: var(--sda-text-secondary);
    font-weight: var(--sda-font-weight-medium);
}

.cpsda-trust-badges-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sda-spacing-md);
    margin-top: var(--sda-spacing-lg);
    padding-top: var(--sda-spacing-md);
    border-top: 1px solid var(--sda-border-color);
}

.cpsda-trust-badges-footer img {
    height: 24px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all var(--sda-transition-fast);
}

.cpsda-trust-badges-footer img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* ========================================
   ETAPAS (STEPS)
   ======================================== */

.cpsda-step {
    display: none;
    animation: sda-slide-in 0.4s ease;
}

.cpsda-step.active {
    display: block;
}

.cpsda-step-enter {
    animation: sda-slide-in 0.4s ease;
}

.cpsda-step-exit {
    animation: sda-slide-out 0.3s ease;
}

/* ========================================
   CHECKBOX E RADIO CUSTOMIZADOS
   ======================================== */

.cpsda-checkbox,
.cpsda-radio {
    display: flex;
    align-items: flex-start;
    gap: var(--sda-spacing-sm);
    cursor: pointer;
}

.cpsda-checkbox input,
.cpsda-radio input {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--sda-border-color);
    background: var(--sda-bg-card);
    cursor: pointer;
    flex-shrink: 0;
    position: relative;
    transition: all var(--sda-transition-fast);
}

.cpsda-checkbox input {
    border-radius: var(--sda-radius-sm);
}

.cpsda-radio input {
    border-radius: var(--sda-radius-full);
}

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

.cpsda-checkbox input:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 1px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.cpsda-radio input:checked::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    background: white;
    border-radius: var(--sda-radius-full);
    transform: translate(-50%, -50%);
}

.cpsda-checkbox-label,
.cpsda-radio-label {
    font-size: var(--sda-font-size-sm);
    color: var(--sda-text-primary);
    line-height: 1.4;
}

/* ========================================
   ANIMACOES
   ======================================== */

@keyframes sda-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes sda-pulse-bg {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.9; }
}

@keyframes sda-pulse-scale {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes sda-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes sda-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes sda-slide-in {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes sda-slide-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-20px);
    }
}

@keyframes sda-shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.cpsda-shake {
    animation: sda-shake 0.5s ease;
}

@keyframes sda-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* ========================================
   UTILITIES
   ======================================== */

.cpsda-hidden {
    display: none !important;
}

.cpsda-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.cpsda-text-center {
    text-align: center;
}

.cpsda-text-success {
    color: var(--sda-color-success);
}

.cpsda-text-error {
    color: var(--sda-color-error);
}

.cpsda-text-muted {
    color: var(--sda-text-muted);
}

.cpsda-mb-0 { margin-bottom: 0 !important; }
.cpsda-mb-sm { margin-bottom: var(--sda-spacing-sm) !important; }
.cpsda-mb-md { margin-bottom: var(--sda-spacing-md) !important; }
.cpsda-mb-lg { margin-bottom: var(--sda-spacing-lg) !important; }

/* ========================================
   RESPONSIVO - TABLET (768px+)
   ======================================== */

@media (min-width: 768px) {
    .cpsda-checkout-wrapper {
        padding: var(--sda-spacing-xl);
        padding-top: 0;
    }

    .cpsda-checkout-container {
        max-width: 580px;
    }

    .cpsda-progress-wrapper {
        margin: 0 calc(var(--sda-spacing-xl) * -1);
        padding: var(--sda-spacing-lg) var(--sda-spacing-xl);
    }

    .cpsda-card {
        padding: var(--sda-spacing-xl);
    }

    .cpsda-form-row-2 {
        grid-template-columns: 1fr 1fr;
    }

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

    .cpsda-trust-badge {
        flex-direction: row;
        text-align: left;
    }

    .cpsda-testimonial {
        flex: 0 0 50%;
    }
}

/* ========================================
   RESPONSIVO - DESKTOP (1024px+)
   ======================================== */

@media (min-width: 1024px) {
    .cpsda-checkout-wrapper {
        padding: var(--sda-spacing-2xl);
        padding-top: 0;
    }

    .cpsda-checkout-container {
        max-width: 640px;
    }

    .cpsda-progress-wrapper {
        border-radius: 0 0 var(--sda-radius-lg) var(--sda-radius-lg);
        margin: 0;
        max-width: 640px;
        margin-left: auto;
        margin-right: auto;
    }

    .cpsda-payment-tabs {
        gap: var(--sda-spacing-md);
    }

    .cpsda-payment-tab {
        flex-direction: row;
        justify-content: center;
        padding: var(--sda-spacing-lg);
    }
}

/* ========================================
   RESPONSIVO - DESKTOP LARGE (1280px+)
   ======================================== */

@media (min-width: 1280px) {
    .cpsda-checkout-container {
        max-width: 720px;
    }

    .cpsda-progress-wrapper {
        max-width: 720px;
    }
}

/* ========================================
   ESTADOS DE FOCO (ACESSIBILIDADE)
   ======================================== */

.cpsda-checkout *:focus-visible {
    outline: 2px solid var(--sda-color-primary);
    outline-offset: 2px;
}

.cpsda-input:focus-visible {
    outline: none;
}

.cpsda-btn:focus-visible {
    outline-offset: 4px;
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .cpsda-timer,
    .cpsda-progress-wrapper,
    .cpsda-testimonials,
    .cpsda-trust-badges,
    .cpsda-btn-nav {
        display: none !important;
    }

    .cpsda-checkout {
        background: white;
    }

    .cpsda-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ========================================
   REDUCAO DE MOVIMENTO (ACESSIBILIDADE)
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    .cpsda-checkout *,
    .cpsda-checkout *::before,
    .cpsda-checkout *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Esconde mensagem de adicionado ao carrinho */
.woocommerce-notices-wrapper .woocommerce-message,
.woocommerce-message[role="alert"] {
    display: none !important;
}

/* ========================================
   PÁGINA MINHA CONTA - LAYOUT CORRIGIDO
======================================== */
.woocommerce-account .woocommerce-MyAccount-navigation,
.woocommerce-account .woocommerce-MyAccount-content {
    float: none !important;
    width: 100% !important;
    max-width: 100% !important;
}

.woocommerce-account .woocommerce {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 30px !important;
    max-width: 1100px !important;
    margin: 0 auto !important;
    padding: 30px 20px !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation {
    flex: 0 0 250px !important;
    background: #fff !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08) !important;
    padding: 0 !important;
    overflow: hidden !important;
    height: fit-content !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul li {
    margin: 0 !important;
    border-bottom: 1px solid #f0f0f0 !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul li:last-child {
    border-bottom: none !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul li a {
    display: block !important;
    padding: 15px 20px !important;
    color: #374151 !important;
    text-decoration: none !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    transition: all 0.2s ease !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul li a:hover {
    background: #f9fafb !important;
    color: #10B981 !important;
}

.woocommerce-account .woocommerce-MyAccount-navigation ul li.is-active a {
    background: linear-gradient(135deg, #10B981, #059669) !important;
    color: #fff !important;
}

.woocommerce-account .woocommerce-MyAccount-content {
    flex: 1 !important;
    min-width: 0 !important;
    background: #fff !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08) !important;
    padding: 30px !important;
}

@media (max-width: 768px) {
    .woocommerce-account .woocommerce {
        flex-direction: column !important;
    }
    
    .woocommerce-account .woocommerce-MyAccount-navigation {
        flex: 1 !important;
        width: 100% !important;
    }
    
    .woocommerce-account .woocommerce-MyAccount-content {
        width: 100% !important;
    }
}

.woocommerce-account .woocommerce::before,
.woocommerce-account .woocommerce::after {
    display: none !important;
}