/* ============================================
   CHECKOUT PAGE
   ============================================ */
.checkout-page {
    padding-top: 100px;
    padding-bottom: 60px;
    min-height: 100vh;
    background: var(--gray-50);
}

/* ============================================
   TOPBAR (title + tabs inline)
   ============================================ */
.checkout-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
    gap: 16px;
}

.checkout-topbar h1 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--gray-900);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
}

.checkout-topbar h1 i {
    color: var(--blue-600);
    font-size: 1.2rem;
}

.checkout-trust-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.checkout-trust-bar span {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray-500);
    white-space: nowrap;
}

.checkout-trust-bar span i {
    font-size: 0.8rem;
    color: #059669;
}

.checkout-tabs {
    display: flex;
    gap: 4px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 60px;
    padding: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.checkout-tab {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    white-space: nowrap;
    border: none;
    background: transparent;
    border-radius: 56px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
}

.checkout-tab:hover {
    color: var(--gray-700);
}

.checkout-tab.active {
    background: linear-gradient(135deg, #2563EB, #7C3AED);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37,99,235,0.3);
}

.checkout-tab i {
    font-size: 1.1rem;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ============================================
   LAYOUT GRID
   ============================================ */
.checkout-body {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: flex-start;
}

.checkout-main {
    min-width: 0;
}

/* ============================================
   STEP INDICATOR
   ============================================ */
.checkout-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 32px;
}

.step {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    outline: none;
    -webkit-user-select: none;
    user-select: none;
}

.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    background: var(--gray-100);
    color: var(--gray-500);
    border: 2px solid var(--gray-200);
    transition: all 0.3s;
    flex-shrink: 0;
}

.step-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-500);
    transition: all 0.3s;
    white-space: nowrap;
}

.step.active .step-number {
    background: var(--blue-600);
    color: var(--white);
    border-color: var(--blue-600);
    box-shadow: 0 0 0 4px rgba(37,99,235,0.15);
}

.step.active .step-label {
    color: var(--gray-800);
}

.step.completed .step-number {
    background: var(--green-500);
    color: var(--white);
    border-color: var(--green-500);
}

.step.completed .step-label {
    color: var(--green-600);
}

.step-connector {
    width: 60px;
    height: 2px;
    background: var(--gray-200);
    margin: 0 12px;
    transition: background 0.3s;
}

.step-connector.done {
    background: var(--green-500);
}

/* ============================================
   FILTER PANEL
   ============================================ */
.filter-panel {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 36px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.filter-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.filter-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-count-badge {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--blue-600);
    background: var(--blue-50);
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid var(--blue-100);
}

.filter-clear-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #ef4444;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 20px;
    padding: 6px 16px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: all 0.2s;
}

.filter-clear-btn:hover {
    color: #dc2626;
    border-color: #f87171;
    background: #fee2e2;
}

.filter-panel h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-panel h3 i {
    color: var(--blue-500);
}

.filter-section {
    background: var(--gray-50);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 14px;
    border: 1px solid var(--gray-100);
}

.filter-section-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.filter-section-title i {
    font-size: 0.9rem;
    color: var(--blue-500);
}

.filter-section-hint {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin: -4px 0 10px 0;
    font-style: italic;
}

.refine-section {
    margin-top: 20px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: 12px;
    border: 1px dashed var(--gray-200);
}

.refine-header {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.refine-header i {
    color: var(--blue-500);
}

.refine-hint {
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--gray-500);
}

.refine-desc {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin: 0 0 12px 0;
    line-height: 1.5;
}

.refine-desc strong {
    color: var(--gray-700);
}

.refine-desc a {
    color: #25d366;
    font-weight: 600;
    text-decoration: none;
}

.refine-desc a:hover {
    text-decoration: underline;
}

.refine-section .form-group label {
    font-size: 0.75rem;
}

.refine-section select {
    font-size: 0.82rem;
    padding: 8px 10px;
}

.filter-compact {
    background: var(--gray-50);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 14px;
    border: 1px solid var(--gray-100);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-grid-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.filter-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.filter-grid-1 { grid-template-columns: 1fr; }
.filter-grid-2 { grid-template-columns: 1fr 1fr; }
.filter-grid-3 { grid-template-columns: 1fr 1fr 1fr; }

/* CNAE Search */
.cnae-search-wrapper {
    position: relative;
}

.cnae-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-500);
    font-size: 1rem;
    pointer-events: none;
}

.cnae-search-input {
    padding-left: 38px !important;
    padding-right: 36px !important;
}

.cnae-clear-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px;
}

.cnae-clear-btn:hover { color: var(--gray-600); }

.cnae-dropdown {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--white);
    border: 1.5px solid var(--blue-200);
    border-radius: 10px;
    max-height: 220px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    margin-top: 4px;
}

.cnae-search-group {
    position: relative;
}

.cnae-dropdown.show { display: block; }

.cnae-dropdown-item {
    padding: 10px 14px;
    cursor: pointer;
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    transition: background 0.15s;
    border-bottom: 1px solid var(--gray-50);
}

.cnae-dropdown-item:last-child { border-bottom: none; }

.cnae-dropdown-item:hover { background: var(--blue-50); }

.cnae-dropdown-item .cnae-code {
    font-weight: 700;
    color: var(--blue-600);
    font-size: 0.8rem;
    white-space: nowrap;
    min-width: 70px;
}

.cnae-dropdown-item .cnae-desc {
    color: var(--gray-700);
    flex: 1;
}

.cnae-selected-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.cnae-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--blue-50);
    color: var(--blue-700);
    border: 1px solid var(--blue-200);
    border-radius: 20px;
    padding: 4px 10px 4px 12px;
    font-size: 0.78rem;
    font-weight: 600;
}

.cnae-tag button {
    background: none;
    border: none;
    color: var(--blue-400);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0;
    line-height: 1;
}

.cnae-tag button:hover { color: var(--red-500); }

/* ---- MULTI-SELECT ESTADO ---- */
.estado-search-group { position: relative; }

.estado-select-wrapper {
    position: relative;
}

.estado-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    background: var(--white);
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--gray-700);
    transition: border-color 0.2s;
    min-height: 44px;
}

.estado-display:hover {
    border-color: var(--blue-400);
}

.estado-placeholder {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.estado-arrow {
    font-size: 0.8rem;
    color: var(--gray-500);
    flex-shrink: 0;
    margin-left: 8px;
    transition: transform 0.2s;
}

.estado-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.estado-tags:empty { margin-top: 0; }

.estado-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--blue-50);
    color: var(--blue-700);
    border: 1px solid var(--blue-200);
    border-radius: 20px;
    padding: 3px 8px 3px 10px;
    font-size: 0.78rem;
    font-weight: 700;
}

.estado-tag button {
    background: none;
    border: none;
    color: var(--blue-400);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0;
    line-height: 1;
}

.estado-tag button:hover { color: var(--red-500); }

.estado-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    z-index: 100;
    display: none;
    overflow: hidden;
}

.estado-dropdown.show {
    display: block;
    animation: ssSlide 0.15s ease;
}

.estado-search {
    width: 100%;
    padding: 10px 14px;
    border: none;
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.88rem;
    outline: none;
    color: var(--gray-700);
    box-sizing: border-box;
}

.estado-search::placeholder {
    color: var(--gray-500);
}

.estado-list {
    max-height: 220px;
    overflow-y: auto;
    padding: 4px 0;
}

.estado-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--gray-600);
    transition: background 0.1s;
}

.estado-item:hover {
    background: var(--blue-50);
}

.estado-item-selected {
    background: var(--blue-50);
    color: var(--blue-700);
    font-weight: 600;
}

.estado-check {
    font-size: 1rem;
    color: var(--blue-500);
    flex-shrink: 0;
}

.estado-uf {
    font-weight: 700;
    min-width: 22px;
}

.estado-nome {
    color: inherit;
}

.filter-panel .form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 6px;
    display: block;
}

.filter-panel select,
.filter-panel input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    color: var(--gray-700);
    background: var(--white);
    transition: all 0.2s;
    appearance: none;
    -webkit-appearance: none;
    outline: none;
}

.filter-panel select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.filter-panel select:focus,
.filter-panel input:focus {
    border-color: var(--blue-500);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.filter-panel select:disabled {
    background-color: var(--gray-50);
    color: var(--gray-500);
    cursor: not-allowed;
}

/* ============================================
   RESULTS COUNTER
   ============================================ */
.filter-results {
    display: none;
    margin-top: 32px;
}

.filter-results.visible {
    display: block;
    animation: fadeSlideUp 0.5s ease;
}

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

.results-counter {
    text-align: center;
    padding: 32px;
    background: linear-gradient(135deg, rgba(37,99,235,0.05), rgba(124,58,237,0.05));
    border-radius: 16px;
    border: 1px solid rgba(37,99,235,0.1);
    margin-bottom: 28px;
}

.results-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #2563EB, #7C3AED);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--white);
    font-size: 1.5rem;
    animation: pulseScale 0.6s ease;
}

@keyframes pulseScale {
    0% { transform: scale(0); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.results-count {
    font-size: 2.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, #2563EB, #7C3AED);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.results-label {
    display: block;
    color: var(--gray-500);
    font-size: 0.95rem;
    margin-top: 6px;
    font-weight: 500;
}

.results-filters-summary {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 12px;
}

.filter-badge {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 4px 14px;
    font-size: 0.78rem;
    color: var(--gray-600);
    font-weight: 500;
}

/* ============================================
   QUANTITY SELECTOR
   ============================================ */
.quantity-selector h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 16px;
}

.quantity-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(135px, 1fr));
    gap: 10px;
    margin-bottom: 24px;
}

.quantity-option {
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

.quantity-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

.qty-card {
    border: 2px solid var(--gray-200);
    border-radius: 14px;
    padding: 16px 12px;
    text-align: center;
    transition: all 0.25s;
    background: var(--white);
    position: relative;
}

.qty-card:hover {
    border-color: var(--blue-300);
    background: var(--blue-50);
}

.quantity-option input:checked + .qty-card {
    border-color: var(--blue-500);
    background: var(--blue-50);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}

.qty-amount {
    display: block;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.qty-price {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--blue-600);
    margin-bottom: 2px;
}

.qty-unit {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
}

.qty-card .qty-popular {
    position: absolute;
    top: -9px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: var(--white);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 10px;
    text-transform: uppercase;
    white-space: nowrap;
    z-index: 1;
}

/* BRASIL COMPLETO CARD */
.brasil-completo-option {
    margin-top: 16px;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}

.brasil-completo-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

.brasil-completo-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    border: 2px solid #009739;
    border-radius: 16px;
    background: linear-gradient(135deg, #f0fdf4 0%, #fefce8 50%, #f0fdf4 100%);
    transition: all 0.25s;
    position: relative;
}

.brasil-completo-card:hover {
    box-shadow: 0 4px 20px rgba(0,151,57,0.15);
    border-color: #00752e;
}

.brasil-completo-option input:checked + .brasil-completo-card {
    border-color: #009739;
    box-shadow: 0 0 0 3px rgba(0,151,57,0.2), 0 4px 20px rgba(0,151,57,0.15);
    background: linear-gradient(135deg, #dcfce7 0%, #fef9c3 50%, #dcfce7 100%);
}

.bcc-flag-img {
    width: 48px;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
    flex-shrink: 0;
}

.bcc-content {
    flex: 1;
}

.bcc-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
}

.bcc-badge {
    background: linear-gradient(135deg, #009739, #00a843);
    color: #fff;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.bcc-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--gray-900);
}

.bcc-desc {
    font-size: 0.78rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.4;
}

.bcc-pricing {
    text-align: right;
    white-space: nowrap;
}

.bcc-old {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    text-decoration: line-through;
}

.bcc-price {
    display: block;
    font-size: 1.3rem;
    font-weight: 900;
    color: #009739;
    line-height: 1.2;
}

.bcc-unit {
    display: block;
    font-size: 0.68rem;
    color: var(--gray-500);
}

@media (max-width: 480px) {
    .brasil-completo-card { flex-direction: column; text-align: center; gap: 10px; }
    .bcc-top { justify-content: center; }
    .bcc-pricing { text-align: center; }
}

.qty-disabled {
    opacity: 0.4;
    pointer-events: none;
}

/* ============================================
   STEP CONTENT PANELS
   ============================================ */
.checkout-step-content {
    display: none;
}

.checkout-step-content.active {
    display: block;
    animation: fadeSlideUp 0.4s ease;
}

.step-panel {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 36px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.step-panel h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.step-panel h3 i {
    color: var(--blue-500);
}

.step-panel > p {
    color: var(--gray-500);
    font-size: 0.88rem;
    margin-bottom: 24px;
}

.step-form-group {
    margin-bottom: 18px;
}

.step-form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 6px;
}

.step-form-group input,
.step-form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    color: var(--gray-700);
    background: var(--white);
    transition: all 0.2s;
    outline: none;
}

.step-form-group input:focus,
.step-form-group select:focus {
    border-color: var(--blue-500);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.parcelas-info {
    display: block;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    color: var(--gray-500);
    background: var(--gray-50);
}

.password-wrapper {
    position: relative;
}

.password-wrapper input {
    padding-right: 44px !important;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px;
    transition: color 0.2s;
}

.password-toggle:hover {
    color: var(--gray-600);
}

.step-form-group.error input {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.step-form-group .error-msg {
    color: #ef4444;
    font-size: 0.78rem;
    margin-top: 4px;
}

.step-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.step-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
}

.step-actions .btn {
    flex: 1;
    white-space: nowrap;
}

.step-actions .btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    outline: none;
    -webkit-user-select: none;
    user-select: none;
    caret-color: transparent;
}

/* ============================================
   PLAN SELECTOR
   ============================================ */
.plan-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}

.plan-card {
    cursor: pointer;
    position: relative;
}

.plan-card input {
    display: none;
}

.plan-card-inner {
    border: 2px solid var(--gray-200);
    border-radius: 18px;
    padding: 28px 20px;
    text-align: center;
    transition: all 0.3s;
    background: var(--white);
}

.plan-card-inner:hover {
    border-color: var(--blue-300);
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}

.plan-card input:checked + .plan-card-inner {
    border-color: var(--blue-500);
    background: linear-gradient(180deg, var(--blue-50) 0%, var(--white) 100%);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.12), 0 8px 25px rgba(37,99,235,0.1);
}

.plan-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    z-index: 1;
}

.plan-name {
    display: block;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--gray-900);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.plan-price {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--gray-900);
    line-height: 1;
    margin-bottom: 4px;
    white-space: nowrap;
}

.plan-price small {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-500);
}

.plan-highlight {
    display: inline-block;
    background: var(--blue-50);
    color: var(--blue-600);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 8px;
    margin: 12px 0;
}

.plan-features {
    text-align: left;
    margin-top: 12px;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
    font-size: 0.82rem;
    color: var(--gray-600);
}

.plan-features li i {
    color: var(--green-500);
    font-size: 0.85rem;
}

/* ============================================
   PAYMENT METHODS
   ============================================ */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

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

.payment-method {
    cursor: pointer;
}

.payment-method input {
    display: none;
}

.pm-card {
    border: 2px solid var(--gray-200);
    border-radius: 16px;
    padding: 22px 16px 18px;
    text-align: center;
    transition: all 0.25s;
    background: var(--white);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

.pm-card:hover {
    border-color: var(--blue-300);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.payment-method input:checked + .pm-card {
    border-color: var(--blue-500);
    background: linear-gradient(180deg, var(--blue-50) 0%, var(--white) 100%);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1), 0 4px 12px rgba(37,99,235,0.08);
}

.pm-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 1.5rem;
}

.pm-icon-pix {
    background: linear-gradient(135deg, #e0f2fe, #dbeafe);
    color: #2563eb;
}

.pm-icon-card {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #d97706;
}

.payment-method input:checked + .pm-card .pm-icon-pix {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
}

.payment-method input:checked + .pm-card .pm-icon-card {
    background: linear-gradient(135deg, #d97706, #f59e0b);
    color: white;
}

.pm-name {
    display: block;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 4px;
}

.pm-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
}

.pm-badge-discount {
    display: inline-block;
    background: linear-gradient(135deg, #059669, #10b981);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.pm-brands {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-top: 8px;
}

.pm-brands span {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--gray-500);
    background: var(--gray-100);
    padding: 2px 8px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.btn-pay {
    font-size: 1rem;
    padding: 14px 24px;
}

/* ============================================
   ORDER SUMMARY SIDEBAR
   ============================================ */
.checkout-sidebar {
    position: sticky;
    top: 100px;
}

.order-summary {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.order-summary h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.order-summary h3 i {
    color: var(--blue-500);
}

.order-empty {
    text-align: center;
    padding: 24px 0;
    color: var(--gray-500);
    font-size: 0.88rem;
}

.order-empty i {
    font-size: 2rem;
    display: block;
    margin-bottom: 8px;
    color: var(--gray-300);
}

.order-details {
    margin-bottom: 20px;
}

.order-line {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 8px 0;
    font-size: 0.88rem;
}

.order-line-label {
    color: var(--gray-500);
}

.order-line-value {
    color: var(--gray-800);
    font-weight: 600;
    text-align: right;
}

.order-filters-list {
    margin: 4px 0 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.order-filters-list .filter-badge {
    font-size: 0.7rem;
    padding: 2px 10px;
}

.order-filter-tag {
    display: inline-block;
    background: var(--gray-100);
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--gray-600);
    margin: 2px;
}

.order-divider {
    height: 1px;
    background: var(--gray-100);
    margin: 12px 0;
}

.order-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0 0;
    border-top: 2px solid var(--gray-100);
    margin-top: 8px;
}

.order-total-label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.order-total-price {
    font-size: 1.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #2563EB, #7C3AED);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.order-recurrence {
    text-align: right;
    font-size: 0.78rem;
    color: var(--gray-500);
    margin-top: 2px;
}

/* Trust Elements */
.order-trust {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-100);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.82rem;
    color: var(--gray-500);
    font-weight: 500;
}

.trust-item i {
    color: var(--green-500);
    font-size: 1rem;
    flex-shrink: 0;
}

.order-help {
    text-align: center;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
    font-size: 0.82rem;
    color: var(--gray-500);
}

.order-help a {
    color: var(--blue-600);
    font-weight: 600;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .checkout-body {
        grid-template-columns: 1fr;
    }
    .checkout-sidebar {
        position: static;
    }
    .plan-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .checkout-page { padding-top: 90px; }
    .checkout-topbar { flex-direction: column; gap: 12px; }
    .checkout-topbar h1 { font-size: 1.2rem; }
    .checkout-trust-bar { display: none; }
    .filter-grid, .filter-grid-2, .filter-grid-3 { grid-template-columns: 1fr; }
    .step-form-row { grid-template-columns: 1fr; }
    .payment-methods { grid-template-columns: 1fr; }
    .payment-methods-2 { grid-template-columns: 1fr 1fr; }
    .step-form-row-3 { grid-template-columns: 1fr 1fr; }
    .quantity-options { grid-template-columns: repeat(2, 1fr); }
    .checkout-steps { gap: 0; }
    .step-connector { width: 30px; margin: 0 6px; }
    .step-label { font-size: 0.75rem; }
    .results-count { font-size: 2rem; }
    .checkout-tab { font-size: 0.82rem; padding: 12px 16px; }
    .filter-panel { padding: 20px 16px; }
    .step-panel { padding: 20px 16px; }
    .filter-panel-header { flex-direction: column; align-items: flex-start; gap: 12px; }
    .filter-panel h3 { font-size: 1rem; }
    .filter-header-actions { width: 100%; }
    .filter-count-badge { font-size: 0.72rem; padding: 3px 10px; }
    .filter-clear-btn { font-size: 0.75rem; padding: 12px 16px; min-height: 44px; }
}

@media (max-width: 480px) {
    .step-label { display: none; }
    .step-connector { width: 24px; }
    .filter-grid-2col { grid-template-columns: 1fr; }
    .quantity-options { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .qty-card { padding: 12px 8px; }
    .qty-amount { font-size: 0.95rem; }
    .checkout-tab { gap: 4px; font-size: 0.78rem; padding: 10px 12px; }
    .checkout-tab span { display: none; }
}

/* ============================================
   PAYMENT AREAS (PIX / CARTAO)
   ============================================ */
.pix-area, .cartao-area {
    margin-top: 20px;
}

.pix-placeholder {
    text-align: center;
    padding: 32px 24px;
    background: linear-gradient(135deg, #f0f9ff 0%, #eff6ff 100%);
    border-radius: 16px;
    border: 2px dashed var(--blue-200, #bfdbfe);
}

.pix-placeholder-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: white;
    font-size: 1.6rem;
}

.pix-placeholder p {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin: 0 0 6px;
}

.pix-placeholder-hint {
    font-size: 0.78rem;
    color: var(--gray-500);
}

.pix-qrcode {
    text-align: center;
    padding: 28px;
    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
    border-radius: 16px;
    border: 2px solid #bbf7d0;
}

.pix-qr-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #059669;
}

.pix-qr-header i {
    font-size: 1.2rem;
}

.pix-qr-img-wrap {
    display: inline-block;
    padding: 12px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    margin-bottom: 20px;
}

.pix-qrcode img {
    width: 200px;
    height: 200px;
    display: block;
    border-radius: 8px;
}

.pix-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 16px 0;
}

.pix-divider::before,
.pix-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-200);
}

.pix-divider span {
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 500;
    white-space: nowrap;
}

.pix-copiaecola {
    text-align: left;
}

.pix-code-wrapper {
    display: flex;
    gap: 8px;
}

.pix-code-wrapper input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: 10px;
    font-size: 0.75rem;
    background: var(--white);
    color: var(--gray-600);
    font-family: monospace;
}

.btn-copy {
    padding: 10px 18px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}

.btn-copy:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.pix-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #dcfce7;
}

.pix-timer {
    font-size: 0.82rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pix-timer i {
    font-size: 1rem;
    color: var(--gray-500);
}

.pix-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--blue-600);
    font-weight: 600;
}

.pix-status.paid {
    color: #16a34a;
}

.spinner-sm {
    width: 16px;
    height: 16px;
    border: 2px solid var(--gray-200);
    border-top-color: var(--blue-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

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

.cartao-area {
    background: var(--gray-50);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--gray-100);
}

.cartao-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #059669;
    margin-bottom: 20px;
    padding: 10px 14px;
    background: #f0fdf4;
    border-radius: 10px;
    border: 1px solid #bbf7d0;
}

.cartao-header i {
    font-size: 1rem;
}

.card-expiry-row {
    display: flex;
    gap: 8px;
}

.step-form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.payment-success {
    text-align: center;
    padding: 40px;
    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
    border-radius: 16px;
    border: 2px solid #bbf7d0;
}

.payment-success i {
    font-size: 3rem;
    color: #16a34a;
    display: block;
    margin-bottom: 12px;
}

.payment-success h4 {
    color: #16a34a;
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.payment-success p {
    color: var(--gray-500);
    font-size: 0.85rem;
}

.payment-pending {
    text-align: center;
    padding: 40px;
    background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
    border-radius: 16px;
    border: 2px solid #bfdbfe;
}

.payment-pending i {
    font-size: 3rem;
    color: #2563eb;
    display: block;
    margin-bottom: 12px;
}

.payment-pending h4 {
    color: #2563eb;
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.payment-pending p {
    color: var(--gray-500);
    font-size: 0.85rem;
}

/* ============================================
   BUTTON LOADING / SPINNER STATES
   ============================================ */
.btn-loader {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: btn-spin 0.7s linear infinite;
}

@keyframes btn-spin {
    to { transform: rotate(360deg); }
}

#btnFiltrar {
    transition: all 0.3s ease;
    position: relative;
    min-height: 48px;
    caret-color: transparent;
}

#btnFiltrar.loading {
    background: var(--blue-600, #2563EB);
    opacity: 0.9;
    cursor: wait;
}

#btnFiltrar.success {
    background: #059669;
    cursor: default;
}

/* Error badge in filter results */
.filter-badge-error {
    background: #FEF2F2 !important;
    color: #DC2626 !important;
    border: 1px solid #FECACA !important;
    font-size: 0.85rem;
    padding: 8px 14px !important;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: normal !important;
    text-align: left;
}

/* Quantity unavailable label */
.qty-unavailable {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-400, #9CA3AF);
    margin-top: 4px;
    font-style: italic;
}

/* ============================================
   SEARCHABLE SELECT
   ============================================ */
.ss-wrapper {
    position: relative;
}

.ss-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border: 1px solid var(--gray-200, #E5E7EB);
    border-radius: 10px;
    background: var(--white, #fff);
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--gray-700, #374151);
    transition: border-color 0.2s;
    min-height: 44px;
}

.ss-display:hover {
    border-color: var(--blue-400, #60A5FA);
}

.ss-arrow {
    font-size: 0.8rem;
    color: var(--gray-400, #9CA3AF);
    transition: transform 0.2s;
    flex-shrink: 0;
    margin-left: 8px;
}

.ss-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ss-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--white, #fff);
    border: 1px solid var(--gray-200, #E5E7EB);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    z-index: 100;
    display: none;
    overflow: hidden;
}

.ss-dropdown.ss-open {
    display: block;
    animation: ssSlide 0.15s ease;
}

@keyframes ssSlide {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.ss-search {
    width: 100%;
    padding: 10px 14px;
    border: none;
    border-bottom: 1px solid var(--gray-100, #F3F4F6);
    font-size: 0.88rem;
    outline: none;
    color: var(--gray-700, #374151);
    box-sizing: border-box;
}

.ss-search::placeholder {
    color: var(--gray-400, #9CA3AF);
}

.ss-list {
    max-height: 220px;
    overflow-y: auto;
    padding: 4px 0;
}

.ss-item {
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--gray-600, #4B5563);
    transition: background 0.1s;
}

.ss-item:hover {
    background: var(--blue-50, #EFF6FF);
    color: var(--blue-700, #1D4ED8);
}

.ss-item.ss-selected {
    background: var(--blue-50, #EFF6FF);
    color: var(--blue-600, #2563EB);
    font-weight: 600;
}

.ss-empty {
    padding: 12px 14px;
    font-size: 0.82rem;
    color: var(--gray-400, #9CA3AF);
    text-align: center;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 320px;
    max-width: 420px;
    padding: 16px 20px;
    border-radius: 14px;
    background: var(--white);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.06);
    border-left: 4px solid var(--blue-500);
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.toast.toast-show {
    transform: translateX(0);
    opacity: 1;
}

.toast.toast-hide {
    transform: translateX(120%);
    opacity: 0;
}

.toast-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.toast-error .toast-icon {
    background: #fef2f2;
    color: #dc2626;
}
.toast-error { border-left-color: #dc2626; }

.toast-success .toast-icon {
    background: #f0fdf4;
    color: #16a34a;
}
.toast-success { border-left-color: #16a34a; }

.toast-warning .toast-icon {
    background: #fffbeb;
    color: #d97706;
}
.toast-warning { border-left-color: #d97706; }

.toast-info .toast-icon {
    background: #eff6ff;
    color: #2563eb;
}
.toast-info { border-left-color: #2563eb; }

.toast-body {
    flex: 1;
    min-width: 0;
}

.toast-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 2px;
}

.toast-msg {
    font-size: 0.8rem;
    color: var(--gray-500);
    line-height: 1.4;
}

.toast-close {
    flex-shrink: 0;
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 0;
    line-height: 1;
    transition: color 0.2s;
}

.toast-close:hover {
    color: var(--gray-700);
}

@media (max-width: 480px) {
    .toast-container {
        top: 12px;
        right: 12px;
        left: 12px;
    }
    .toast {
        min-width: auto;
        max-width: 100%;
    }
}

/* ============================================
   RESPONSIVE MAX — checkout mobile (jul/2026)
   iOS anti-zoom (campos >=16px) + touch targets
   ============================================ */
@media (max-width: 768px) {
  .filter-panel input, .filter-panel select,
  .step-form-group input, .step-form-group select,
  .estado-display, .estado-search, .ss-display, .ss-search,
  .refine-section select, .card-expiry-row select,
  .parcelas-info, .pix-code-wrapper input { font-size: 16px; }

  .checkout-tab { min-height: 44px; }
  .estado-item, .ss-item, .cnae-dropdown-item { padding-top: 12px; padding-bottom: 12px; min-height: 44px; }
  .estado-list, .ss-list { max-height: 260px; }
  .estado-tag, .cnae-tag { padding-top: 5px; padding-bottom: 5px; }
  .estado-tag button, .cnae-tag button { display: inline-flex; align-items: center; justify-content: center; min-width: 28px; min-height: 28px; padding: 6px; margin: -6px -6px -6px 0; font-size: 1.05rem; line-height: 1; }
  .password-toggle, .cnae-clear-btn { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; min-height: 36px; padding: 8px; font-size: 1.2rem; }
  .step-actions .btn, .btn-pay { min-height: 50px; padding-top: 14px; padding-bottom: 14px; }

  .filter-panel .form-group label, .step-form-group label { font-size: 0.85rem; }
  .step-panel > p { font-size: 0.92rem; line-height: 1.6; }
  .pm-desc { font-size: 0.8rem; }
}
@media (max-width: 480px) {
  .step-number { width: 40px; height: 40px; }
  .pm-brands { flex-wrap: wrap; gap: 4px; }
  .pm-card { padding: 20px 10px 16px; }
}