/* ============================================================
   SPA BOOKING — Payment Flow CSS (FASE 9)
   Paso de pago en el modal, estados de procesamiento,
   resumen de la reserva, Thank You page
   ============================================================ */

/* ── Paso de pago: contenedor ────────────────────────────── */
.spa-payment-step {
    display: flex;
    flex-direction: column;
    gap: 20px;
    animation: spa-fade-up .3s ease both;
}

/* ── Resumen de reserva ──────────────────────────────────── */
.spa-payment-summary {
    background: var(--spa-bg, #f8fafc);
    border: 1px solid var(--spa-border, #e2e8f0);
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.spa-payment-summary__plan {
    display: flex;
    align-items: center;
    gap: 12px;
}

.spa-payment-summary__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.spa-payment-summary__name {
    font-weight: 700;
    font-size: .95rem;
    color: var(--spa-text, #1e293b);
}

.spa-payment-summary__ref {
    font-size: .78rem;
    color: var(--spa-text-muted, #64748b);
    margin-top: 2px;
}

.spa-payment-summary__price {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--spa-border, #e2e8f0);
    flex-wrap: wrap;
    gap: 8px;
}

.spa-payment-summary__label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--spa-text-muted, #64748b);
    text-transform: uppercase;
    letter-spacing: .05em;
}

.spa-payment-summary__amount {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.spa-payment-summary__amount strong {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--plan-color, var(--spa-primary, #6C63FF));
    letter-spacing: -.03em;
    line-height: 1;
}

.spa-payment-summary__original {
    font-size: .9rem;
    color: var(--spa-text-muted, #64748b);
}

.spa-payment-summary__per {
    font-size: .75rem;
    color: var(--spa-text-muted, #64748b);
    font-weight: 500;
    align-self: flex-end;
    padding-bottom: 3px;
}

/* ── Iconos de métodos de pago ───────────────────────────── */
.spa-payment-methods {
    display: flex;
    align-items: center;
    gap: 6px;
}

.spa-pay-icons {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.spa-pay-icons svg {
    border-radius: 4px;
    transition: transform .15s;
}
.spa-pay-icons svg:hover {
    transform: scale(1.08);
}

/* ── Nota de pago requerido ──────────────────────────────── */
.spa-payment-required-note {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .8rem;
    color: var(--spa-text-muted, #64748b);
    background: rgba(108,99,255,.06);
    border-radius: 8px;
    padding: 8px 12px;
    margin: 0;
}

/* ── Botones de acción ───────────────────────────────────── */
.spa-payment-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.spa-payment-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 20px;
    border-radius: 12px;
    font-size: .92rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        background .2s,
        transform .15s,
        box-shadow .2s,
        opacity .2s;
    border: 2px solid transparent;
}

.spa-payment-btn:active {
    transform: scale(.98);
}

.spa-payment-btn--primary {
    background: var(--plan-color, var(--spa-primary, #6C63FF));
    color: #fff;
    border-color: var(--plan-color, var(--spa-primary, #6C63FF));
    box-shadow: 0 4px 16px rgba(108,99,255,.3);
}
.spa-payment-btn--primary:hover {
    filter: brightness(1.08);
    box-shadow: 0 6px 22px rgba(108,99,255,.4);
}
.spa-payment-btn--primary:disabled {
    opacity: .6;
    cursor: not-allowed;
}

.spa-payment-btn--ghost {
    background: transparent;
    color: var(--spa-text-muted, #64748b);
    border-color: var(--spa-border, #e2e8f0);
}
.spa-payment-btn--ghost:hover {
    border-color: var(--spa-text-muted, #64748b);
    color: var(--spa-text, #1e293b);
    background: var(--spa-bg, #f8fafc);
}

/* ── Estado: Procesando ──────────────────────────────────── */
.spa-payment-processing {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 40px 20px;
    text-align: center;
    animation: spa-fade-up .3s ease both;
}

.spa-payment-processing h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--spa-text, #1e293b);
    margin: 0;
}

.spa-payment-processing p {
    font-size: .88rem;
    color: var(--spa-text-muted, #64748b);
    margin: 0;
}

/* Spinner (reusa el del public.css si existe, o define aquí) */
.spa-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--spa-border, #e2e8f0);
    border-top-color: var(--spa-primary, #6C63FF);
    border-radius: 50%;
    animation: spa-spin .8s linear infinite;
    flex-shrink: 0;
}
.spa-spinner--lg {
    width: 48px;
    height: 48px;
    border-width: 4px;
}
@keyframes spa-spin {
    to { transform: rotate(360deg); }
}

/* ── Estado: Error ───────────────────────────────────────── */
.spa-payment-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 32px 20px;
    text-align: center;
    animation: spa-fade-up .3s ease both;
}

.spa-payment-error__icon {
    font-size: 2.5rem;
    line-height: 1;
}

.spa-payment-error h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--spa-text, #1e293b);
    margin: 0;
}

.spa-payment-error__msg {
    font-size: .85rem;
    color: var(--spa-danger, #ef4444);
    background: rgba(239,68,68,.07);
    border-radius: 8px;
    padding: 8px 14px;
    margin: 0;
    max-width: 340px;
}

/* ── Thank You page ──────────────────────────────────────── */
.spa-thankyou {
    margin: 32px 0;
}

.spa-thankyou__card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 40px 32px;
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
    box-shadow: 0 4px 24px rgba(0,0,0,.06);
}

.spa-thankyou__icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}

.spa-thankyou__title {
    font-size: 1.5rem;
    font-weight: 800;
    color: #1e293b;
    margin: 0 0 8px;
    letter-spacing: -.02em;
}

.spa-thankyou__subtitle {
    font-size: .92rem;
    color: #64748b;
    margin: 0 0 28px;
}

.spa-thankyou__details {
    background: #f8fafc;
    border-radius: 14px;
    padding: 20px;
    text-align: left;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spa-thankyou__details > div {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    font-size: .875rem;
    flex-wrap: wrap;
}

.spa-thankyou__details dt {
    font-weight: 600;
    color: #64748b;
    white-space: nowrap;
}

.spa-thankyou__details dd {
    color: #1e293b;
    margin: 0;
    text-align: right;
    font-weight: 500;
}

/* ── Animación compartida ────────────────────────────────── */
@keyframes spa-fade-up {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 480px) {
    .spa-payment-summary__amount strong { font-size: 1.45rem; }
    .spa-thankyou__card { padding: 28px 20px; border-radius: 14px; }
    .spa-thankyou__title { font-size: 1.25rem; }
    .spa-payment-summary__price { flex-direction: column; align-items: flex-start; }
}