.pw-slot { display: contents; }

/* ── Page shell ── */
.pay-checkout-bg {
    min-height: 100vh;
    background: linear-gradient(160deg, #f0fdf4 0%, #fff 45%, #fff5f5 100%);
    font-family: system-ui, sans-serif;
    color: #111827;
}

.pay-checkout-top {
    max-width: 40rem;
    margin: 0 auto;
    padding: 1rem 1.25rem 0;
}

.pay-checkout-back {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #6b7280;
    text-decoration: none;
    margin-bottom: 1rem;
}

.pay-checkout-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pay-checkout-brand img {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    border: 2px solid #C8102E;
}

.pay-checkout-brand-title {
    font-weight: 800;
    font-size: 0.85rem;
    margin: 0;
    color: #C8102E;
}

.pay-checkout-brand-sub {
    font-size: 0.8rem;
    color: #6b7280;
    margin: 0;
}

.pay-checkout-main {
    max-width: 40rem;
    margin: 0 auto;
    padding: 1.25rem 1.25rem 3rem;
}

.pay-checkout-page-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 0.85rem;
    padding: 1.25rem;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.pay-checkout-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 0.75rem 1rem;
    border-radius: 0.65rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.pay-sandbox-banner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
    padding: 0.65rem 0.85rem;
    border-radius: 0.55rem;
    font-size: 0.8125rem;
    margin-bottom: 0.85rem;
}

/* ── Modal ── */
body.pay-modal-open { overflow: hidden; }

.pay-modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.pay-modal.hidden { display: none !important; }

.pay-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 24, 39, 0.45);
    backdrop-filter: blur(2px);
}

.pay-modal-dialog {
    position: relative;
    width: min(100%, 32rem);
    max-height: 90vh;
    overflow: auto;
    background: #fff;
    border-radius: 0.85rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.pay-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 1;
}

.pay-modal-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    color: #111827;
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.pay-modal-close {
    border: none;
    background: #f3f4f6;
    width: 2rem;
    height: 2rem;
    border-radius: 0.45rem;
    cursor: pointer;
    color: #6b7280;
}

.pay-modal-body { padding: 1rem 1.15rem 1.15rem; }

.pay-modal-loading,
.pay-modal-error {
    text-align: center;
    padding: 2rem 1rem;
    color: #6b7280;
}

.pay-modal-loading i {
    font-size: 1.75rem;
    color: #C8102E;
    margin-bottom: 0.65rem;
}

.pay-modal-error { color: #b91c1c; }

/* ── Wizard ── */
.pay-wizard-progress {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.pay-wizard-progress-item {
    font-size: 0.68rem;
    font-weight: 700;
    color: #9ca3af;
    background: #f3f4f6;
    padding: 0.25rem 0.55rem;
    border-radius: 9999px;
    white-space: nowrap;
}

.pay-wizard-progress-item.is-active {
    background: #1A5C4A;
    color: #fff;
}

.pay-wizard-progress-item.is-done {
    background: #dcfce7;
    color: #166534;
}

.pay-wizard-step[hidden] { display: none !important; }

.pay-wizard-step.is-active {
    animation: pay-step-in 0.2s ease-out;
}

@keyframes pay-step-in {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.pay-wizard-step-title {
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
    font-weight: 800;
}

.pay-wizard-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    padding: 0.65rem 0.85rem;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    margin-bottom: 0.75rem;
}

.pay-wizard-error.hidden { display: none !important; }

/* Step 1 summary */
.pay-wizard-summary {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.65rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

.pay-wizard-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: #9ca3af;
    font-weight: 700;
    margin: 0 0 0.15rem;
}

.pay-wizard-ref {
    font-family: ui-monospace, monospace;
    font-size: 1.2rem;
    font-weight: 800;
    color: #C8102E;
    margin: 0 0 0.35rem;
}

.pay-wizard-desc {
    color: #374151;
    font-weight: 600;
    margin: 0 0 0.65rem;
}

.pay-wizard-amount {
    font-size: 1.75rem;
    font-weight: 900;
    margin: 0 0 0.85rem;
}

.pay-wizard-amount span {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 700;
}

.pay-wizard-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    margin: 0;
}

.pay-wizard-meta dt {
    font-size: 0.68rem;
    text-transform: uppercase;
    color: #9ca3af;
    font-weight: 700;
    margin: 0 0 0.1rem;
}

.pay-wizard-meta dd {
    margin: 0;
    font-weight: 600;
    font-size: 0.85rem;
}

/* Method grid */
.pay-method-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    margin-bottom: 0.85rem;
}

.pay-method-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 5.5rem;
    padding: 0.85rem 0.65rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    cursor: pointer;
    text-align: center;
    transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.pay-method-card:hover {
    border-color: #1A5C4A;
    background: #fafafa;
    box-shadow: 0 3px 10px rgba(26, 92, 74, 0.1);
}

.pay-method-card:has(input:checked) {
    border-color: #1A5C4A;
    background: #f0fdf4;
}

.pay-method-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pay-method-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.55rem;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1A5C4A;
    font-size: 1.1rem;
}

.pay-method-card-label {
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1.25;
}

.pay-method-sandbox {
    display: inline-block;
    margin-left: 0.2rem;
    font-size: 0.58rem;
    background: #dbeafe;
    color: #1d4ed8;
    padding: 0.05rem 0.35rem;
    border-radius: 9999px;
    font-weight: 700;
    vertical-align: middle;
}

.pay-wizard-selected {
    font-size: 0.85rem;
    font-weight: 700;
    color: #1A5C4A;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 0.5rem;
    padding: 0.45rem 0.65rem;
    margin: 0 0 0.85rem;
}

.pay-wizard-panel[hidden] { display: none !important; }

.pay-wizard-note {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #4b5563;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin: 0 0 0.85rem;
}

.pay-wizard-note--redirect {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1d4ed8;
}

.pay-bank-details {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 0.65rem;
    padding: 0.85rem 1rem;
    margin-bottom: 0.85rem;
}

.pay-bank-details-title {
    margin: 0 0 0.65rem;
    font-size: 0.85rem;
    font-weight: 800;
    color: #166534;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.pay-bank-details-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 0.75rem;
    margin: 0;
}

.pay-bank-details-row dt {
    font-size: 0.68rem;
    text-transform: uppercase;
    color: #6b7280;
    font-weight: 700;
    margin: 0 0 0.1rem;
}

.pay-bank-details-row dd {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 700;
    color: #111827;
    word-break: break-word;
}

.pay-bank-details-instructions {
    margin: 0.65rem 0 0;
    padding-top: 0.65rem;
    border-top: 1px solid #bbf7d0;
    font-size: 0.8rem;
    color: #374151;
    line-height: 1.4;
}

.pay-bank-details-instructions i {
    color: #1A5C4A;
    margin-right: 0.25rem;
}

.pay-wizard-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 0.85rem;
}

.pay-wizard-field label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #374151;
}

.pay-wizard-field input,
.pay-wizard-field textarea {
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 0.65rem 0.85rem;
    font-size: 0.9rem;
}

.pay-file-input {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 2px dashed #d1d5db;
    border-radius: 0.65rem;
    background: #fafafa;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}

.pay-file-input:hover {
    border-color: #C8102E;
    background: #fff5f6;
}

.pay-file-input--selected {
    border-color: #1A5C4A;
    border-style: solid;
    background: #f0fdf4;
}

.pay-file-input-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #C8102E;
}

.pay-file-input-name {
    font-size: 0.8125rem;
    color: #6b7280;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pay-file-input--selected .pay-file-input-name {
    color: #166534;
    font-weight: 600;
}

.pay-file-input-native {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.pay-wizard-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: center;
}

.pay-wizard-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border-radius: 0.55rem;
    padding: 0.7rem 1.2rem;
    font-size: 0.875rem;
    font-weight: 800;
    cursor: pointer;
    text-decoration: none;
    border: none;
}

.pay-wizard-btn--primary {
    background: #C8102E;
    color: #fff;
}

.pay-wizard-btn--primary:disabled {
    opacity: 0.7;
    cursor: wait;
}

.pay-wizard-btn--ghost {
    background: #fff;
    color: #374151;
    border: 1px solid #e5e7eb;
}

/* Step 4 */
.pay-wizard-waiting {
    text-align: center;
    padding: 2rem 1rem;
}

.pay-wizard-waiting.hidden,
.pay-wizard-done.hidden { display: none !important; }

.pay-wizard-waiting-icon {
    font-size: 2.25rem;
    color: #C8102E;
    margin-bottom: 0.75rem;
}

.pay-wizard-waiting-title {
    font-size: 1rem;
    font-weight: 800;
    margin: 0 0 0.35rem;
}

.pay-wizard-waiting-sub {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 0;
    line-height: 1.45;
}

.pay-wizard-done {
    text-align: center;
    padding: 1.75rem 1rem;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 0.75rem;
    color: #166534;
}

.pay-wizard-done--info {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1d4ed8;
}

.pay-wizard-done-icon {
    font-size: 2.25rem;
    margin-bottom: 0.65rem;
}

.req { color: #C8102E; }

.pay-wizard-muted { color: #6b7280; font-size: 0.875rem; }

@media (max-width: 480px) {
    .pay-method-grid { grid-template-columns: 1fr; }
    .pay-wizard-meta { grid-template-columns: 1fr; }
    .pay-bank-details-grid { grid-template-columns: 1fr; }
}