/* ==========================================================================
   Event Tickets – Stepper de Asistentes  v1.0.3
   Diseño: un asistente a la vez, tarjetas de resumen, validación en blur,
   checkboxes legales, botón de compra deshabilitado hasta aceptar T&C.
   ========================================================================== */

/* ── Variables de color
   --et-accent: heredar del tema si es posible; fallback al verde WooCommerce
   ──────────────────────────────────────────────────────────────────────── */
:root {
    --et-accent:      #4CAF50;          /* verde del tema */
    --et-accent-dk:   #388E3C;
    --et-blue:        #1a73e8;
    --et-blue-dim:    rgba(26,115,232,.10);
    --et-err:         #d32f2f;
    --et-err-dim:     rgba(211,47,47,.08);
    --et-ok:          #2e7d32;
    --et-ok-dim:      rgba(46,125,50,.10);
    --et-border:      #d0d5dd;
    --et-border-focus:#1a73e8;
    --et-bg:          #ffffff;
    --et-bg-step:     #f9fafb;
    --et-txt:         #111827;
    --et-txt-2:       #4B5563;
    --et-txt-3:       #9CA3AF;
    --et-radius:      8px;
    --et-shadow:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
}

/* ── Contenedor principal ─────────────────────────────────────────────── */
#et-asistentes-container {
    margin: 24px 0 20px;
    font-family: inherit;
}

.et-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--et-txt);
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--et-accent);
}

/* ── Progress dots ────────────────────────────────────────────────────── */
.et-step-hdr {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

#et-progress {
    display: flex;
    gap: 6px;
    align-items: center;
}

.et-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--et-border);
    transition: background .2s, transform .2s;
    flex-shrink: 0;
}

.et-dot.et-active {
    background: var(--et-blue);
    transform: scale(1.25);
}

.et-dot.et-done {
    background: var(--et-accent);
}

#et-counter {
    font-size: 12.5px;
    color: var(--et-txt-2);
    font-weight: 500;
    margin-left: auto;
    white-space: nowrap;
}

/* ── Bloque de campos (un asistente) ──────────────────────────────────── */
.et-step-block {
    background: var(--et-bg-step);
    border: 1px solid var(--et-border);
    border-left: 3px solid var(--et-blue);
    border-radius: var(--et-radius);
    padding: 18px 20px 20px;
    box-shadow: var(--et-shadow);
    animation: et-fadein .18s ease;
}

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

/* Quitar estilo de <fieldset> nativo */
.et-asistente-block {
    border: none;
    padding: 0;
    margin: 0;
}

.et-asistente-titulo {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--et-blue);
    margin: 0 0 16px;
    padding: 0;
}

/* Grid de campos: 2 columnas en escritorio, 1 en móvil */
.et-asistente-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 18px;
}

@media (max-width: 540px) {
    .et-asistente-grid { grid-template-columns: 1fr; }
}

/* ── Campo individual ─────────────────────────────────────────────────── */
.et-field-wrap {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.et-field-wrap label {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--et-txt-2);
}

.et-field-wrap label abbr {
    color: var(--et-err);
    text-decoration: none;
    margin-left: 2px;
}

.et-field-wrap .input-text {
    width: 100%;
    padding: 9px 11px;
    border: 1px solid var(--et-border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--et-txt);
    background: var(--et-bg);
    transition: border-color .15s, box-shadow .15s;
    box-sizing: border-box;
    /* Sin sombra de error por defecto — solo en blur */
}

.et-field-wrap .input-text:focus {
    outline: none;
    border-color: var(--et-border-focus);
    box-shadow: 0 0 0 2px rgba(26,115,232,.18);
}

/* Relleno positivo (campo con valor) — sutil, no intrusivo */
.et-field-wrap .input-text:not(:placeholder-shown):not(.et-err-input) {
    border-color: #a5d6a7;
}

/* Error — solo aparece tras blur o intento de avanzar */
.et-field-wrap .input-text.et-err-input {
    border-color: var(--et-err);
    background: var(--et-err-dim);
    box-shadow: 0 0 0 2px rgba(211,47,47,.12);
}

.et-err {
    font-size: 11.5px;
    color: var(--et-err);
    font-weight: 500;
    margin-top: 2px;
    display: block;
}

/* ── Navegación (Anterior / Siguiente) ────────────────────────────────── */
.et-nav {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    align-items: center;
}

#et-prev-btn,
#et-next-btn {
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    padding: 9px 20px;
    border-radius: 6px;
    line-height: 1;
    transition: background .15s, color .15s, border-color .15s;
}

#et-prev-btn {
    background: transparent;
    color: var(--et-txt-2);
    border: 1px solid var(--et-border);
}

#et-prev-btn:hover {
    background: var(--et-bg-step);
    border-color: var(--et-txt-3);
    color: var(--et-txt);
}

#et-next-btn {
    background: var(--et-accent);
    color: #fff;
    border: 1px solid var(--et-accent-dk);
    flex: 1;
}

#et-next-btn:hover {
    background: var(--et-accent-dk);
}

#et-next-btn:focus-visible,
#et-prev-btn:focus-visible {
    outline: 2px solid var(--et-blue);
    outline-offset: 2px;
}

/* ── Tarjeta de resumen (asistente completado) ────────────────────────── */
#et-summaries {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
}

.et-sum-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--et-ok-dim);
    border: 1px solid #a5d6a7;
    border-radius: var(--et-radius);
    padding: 10px 14px;
    animation: et-fadein .18s ease;
}

.et-chk {
    font-size: 15px;
    color: var(--et-ok);
    font-weight: 700;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: rgba(46,125,50,.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.et-sum-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.et-sum-body strong {
    font-size: 13.5px;
    color: var(--et-txt);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.et-sum-body em {
    font-size: 12px;
    color: var(--et-txt-2);
    font-style: normal;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.et-edit-btn {
    background: none;
    border: 1px solid #a5d6a7;
    color: var(--et-ok);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background .12s;
}

.et-edit-btn:hover {
    background: rgba(46,125,50,.12);
}

/* ── Mensaje "todos confirmados" ──────────────────────────────────────── */
#et-all-done-slot {
    margin-top: 8px;
}

.et-done-msg {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--et-ok-dim);
    border: 1px solid #a5d6a7;
    border-radius: var(--et-radius);
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 600;
    color: var(--et-ok);
    animation: et-fadein .25s ease;
}

.et-done-ico {
    font-size: 18px;
    background: rgba(46,125,50,.18);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ── Checkboxes legales ───────────────────────────────────────────────── */
.et-legal-section {
    margin: 20px 0 16px;
    padding: 16px 18px;
    background: var(--et-bg-step);
    border: 1px solid var(--et-border);
    border-radius: var(--et-radius);
    box-shadow: var(--et-shadow);
}

.et-check-wrap {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
    border-radius: 5px;
    transition: background .15s;
}

.et-check-wrap + .et-check-wrap {
    border-top: 1px solid var(--et-border);
}

.et-check-wrap input[type="checkbox"] {
    flex-shrink: 0;
    width: 17px;
    height: 17px;
    margin-top: 2px;
    accent-color: var(--et-accent);
    cursor: pointer;
}

.et-check-wrap label {
    font-size: 13px;
    color: var(--et-txt-2);
    line-height: 1.5;
    cursor: pointer;
    margin: 0;
}

.et-check-wrap label a {
    color: var(--et-blue);
    text-decoration: underline;
}

.et-check-wrap label a:hover {
    color: var(--et-accent-dk);
}

.et-check-wrap label abbr {
    color: var(--et-err);
    text-decoration: none;
    margin-left: 2px;
    font-weight: 700;
}

/* Estado de error en checkbox no marcado al intentar enviar */
.et-check-wrap.et-check-error {
    background: var(--et-err-dim);
    border-radius: 5px;
    padding: 6px 8px;
}

.et-check-wrap.et-check-error label {
    color: var(--et-err);
    font-weight: 600;
}

/* Quitar error al marcar el checkbox */
.et-check-wrap.et-check-error input[type="checkbox"]:checked + label {
    color: var(--et-txt-2);
    font-weight: normal;
}

.et-legal-note {
    font-size: 11.5px;
    color: var(--et-txt-3);
    margin: 10px 0 0;
    padding-top: 8px;
    border-top: 1px solid var(--et-border);
}

.et-legal-note abbr {
    color: var(--et-err);
    text-decoration: none;
}

/* ── Botón de compra deshabilitado (hasta aceptar T&C) ───────────────── */
form.cart .single_add_to_cart_button.et-btn-disabled,
form.cart button[type="submit"].et-btn-disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── Placeholder para accesibilidad ────────────────────────────────────── */
.et-field-wrap .input-text::placeholder {
    color: var(--et-txt-3);
}

/* ── Reducir movimiento ─────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .et-step-block, .et-sum-card, .et-done-msg { animation: none; }
    .et-dot, .input-text, #et-next-btn, #et-prev-btn { transition: none; }
}