/* =============================================================================
   KORIPASS — CHECKOUT PAGE (kp-checkout.php)
   Diseño del formulario de compra con Clip Transparent Checkout.
   Prefijo de clases: kpco-
   ============================================================================= */

/* ── Layout principal ────────────────────────────────────────────────────────── */

.kpco-page {
    min-height: calc(100vh - var(--kp-header-h));
    background: var(--kp-bg);
    padding: clamp(24px, 4vw, 56px) 0 64px;
}

.kpco-container {
    max-width: 1040px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 32px);
}

/* ── Breadcrumb ──────────────────────────────────────────────────────────────── */

.kpco-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin-bottom: 28px;
    font-size: 13px;
    color: var(--kp-text-muted);
}

.kpco-breadcrumb a {
    color: var(--kp-text-muted);
    transition: color var(--kp-transition);
}
.kpco-breadcrumb a:hover { color: var(--kp-accent); }
.kpco-breadcrumb span[aria-current="page"] { color: var(--kp-text); }

/* ── Grid: 2 columnas en desktop, 1 en mobile ────────────────────────────────── */

.kpco-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 32px;
    align-items: start;
}

@media (max-width: 860px) {
    .kpco-grid {
        grid-template-columns: 1fr;
    }
    /* Resumen va arriba en mobile */
    .kpco-col-summary { order: -1; }
}

/* ── Título ──────────────────────────────────────────────────────────────────── */

.kpco-title {
    font-family: var(--kp-font-display);
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 700;
    color: var(--kp-white);
    margin-bottom: 24px;
    line-height: 1.2;
}

/* ── Notices (errores de WC) ─────────────────────────────────────────────────── */

.kpco-notices {
    border-radius: var(--kp-radius-sm);
    background: rgba(231, 76, 60, 0.12);
    border: 1px solid rgba(231, 76, 60, 0.35);
    padding: 14px 18px;
    margin-bottom: 20px;
    color: #f08080;
    font-size: 14px;
    line-height: 1.6;
}

.kpco-notices ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.kpco-notices ul li + li { margin-top: 4px; }
.kpco-notices ul li::before {
    content: '⚠ ';
    opacity: 0.8;
}

/* ── Secciones del formulario ────────────────────────────────────────────────── */

.kpco-form { display: flex; flex-direction: column; gap: 20px; }

.kpco-section {
    background: var(--kp-bg-card);
    border: 1px solid var(--kp-border);
    border-radius: var(--kp-radius-card);
    padding: 24px;
    margin: 0;
    /* fieldset tiene min-width: min-content por defecto en navegadores;
       sin esto el grid interior no puede expandirse a 2 columnas */
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.kpco-section__title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--kp-font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--kp-white);
    margin-bottom: 20px;
    padding: 0;
    border: 0;
    width: 100%;
}

.kpco-section__badge {
    font-family: var(--kp-font-body);
    font-size: 11px;
    font-weight: 600;
    color: var(--kp-accent);
    background: rgba(0, 194, 203, 0.1);
    border: 1px solid rgba(0, 194, 203, 0.25);
    border-radius: 999px;
    padding: 2px 10px;
    letter-spacing: 0.3px;
}

/* ── Filas y campos ──────────────────────────────────────────────────────────── */

.kpco-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

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

.kpco-field { display: flex; flex-direction: column; gap: 6px; }
.kpco-field--half { max-width: 200px; }

.kpco-field label {
    font-size: 12px;
    font-weight: 600;
    color: var(--kp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpco-req { color: var(--kp-accent); margin-left: 2px; }

.kpco-field input[type="text"],
.kpco-field input[type="email"],
.kpco-field select {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--kp-radius-sm);
    color: var(--kp-text);
    font-family: var(--kp-font-body);
    font-size: 14px;
    padding: 11px 14px;
    width: 100%;
    min-height: 46px;
    line-height: 1.5;
    box-sizing: border-box;
    transition: border-color var(--kp-transition), box-shadow var(--kp-transition);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.kpco-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a8fa8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
    cursor: pointer;
    height: auto; /* evita que algunos navegadores recorten el texto */
}

/* ── Selector de cantidad ────────────────────────────────────────────────────── */

.kpco-qty-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.kpco-qty-select {
    width: auto !important;
    min-width: 140px;
    flex-shrink: 0;
}

.kpco-qty-price {
    font-family: var(--kp-font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--kp-white);
    line-height: 1;
}

.kpco-field select option {
    background: #111f33;
    color: var(--kp-text);
}

.kpco-field input:focus,
.kpco-field select:focus {
    border-color: var(--kp-accent);
    box-shadow: 0 0 0 3px rgba(0, 194, 203, 0.15);
}

.kpco-field input::placeholder { color: rgba(122, 143, 168, 0.6); }

.kpco-field input:invalid:not(:placeholder-shown) {
    border-color: rgba(231, 76, 60, 0.5);
}

.kpco-field__hint {
    font-size: 11px;
    color: var(--kp-text-muted);
    line-height: 1.4;
}

.kpco-section .kpco-row + .kpco-row,
.kpco-section .kpco-field + .kpco-field,
.kpco-section .kpco-row + .kpco-field,
.kpco-section .kpco-field + .kpco-row {
    margin-top: 14px;
}

/* ── Wrapper del SDK de Clip ─────────────────────────────────────────────────── */

.kpco-clip-wrapper {
    min-height: 80px;
    /* Clip inyecta su iframe aquí — no interferir con su altura/ancho */
}

/* Overrides al fieldset que Clip genera (#wc-wc_clip_transparent-cc-form) */
.kpco-clip-wrapper .wc-credit-card-form {
    border: 0;
    margin: 0;
    padding: 0;
}

/* El div del SDK de Clip */
.kpco-clip-wrapper #clip_transparent_card-element {
    border-radius: var(--kp-radius-sm);
    overflow: hidden;
}

.kpco-clip-notice {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    color: var(--kp-text-muted);
    margin-top: 16px;
}

/* ── Botón de submit ─────────────────────────────────────────────────────────── */

/*
 * El Clip JS clona #place_order (nuestro botón original) como #clip-payment-button
 * y hereda exactamente estos estilos. El original queda hidden.
 * Ambos botones (.kpco-submit y #clip-payment-button) deben verse igual.
 */
.kpco-submit,
#clip-payment-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 15px 24px;
    background: var(--kp-accent);
    color: #0d1b2e;
    font-family: var(--kp-font-display);
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 999px;
    cursor: pointer;
    transition: background var(--kp-transition), transform var(--kp-transition),
                box-shadow var(--kp-transition), opacity var(--kp-transition);
    letter-spacing: -0.2px;
}

.kpco-submit:hover,
#clip-payment-button:hover {
    background: var(--kp-accent-dark);
    box-shadow: 0 4px 24px rgba(0, 194, 203, 0.35);
    transform: translateY(-1px);
}

.kpco-submit:active,
#clip-payment-button:active {
    transform: translateY(0);
}

.kpco-submit:disabled,
#clip-payment-button:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.kpco-submit--loading {
    pointer-events: none;
    opacity: 0.7;
}

.kpco-submit__loading { font-size: 14px; }

/* Screen reader only (para el radio de Clip) */
.kpco-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;
}

/* ── Tarjeta de resumen ───────────────────────────────────────────────────────── */

.kpco-summary {
    background: var(--kp-bg-card);
    border: 1px solid var(--kp-border);
    border-radius: var(--kp-radius-card);
    overflow: hidden;
    position: sticky;
    top: calc(var(--kp-header-h) + 20px);
}

.kpco-summary__heading {
    font-family: var(--kp-font-display);
    font-size: 14px;
    font-weight: 700;
    color: var(--kp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 18px 20px 0;
    margin: 0 0 14px;
}

.kpco-summary__img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}

.kpco-summary__body {
    padding: 16px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.kpco-summary__event {
    font-family: var(--kp-font-display);
    font-size: 16px;
    font-weight: 700;
    color: var(--kp-white);
    line-height: 1.3;
    margin: 0;
}

.kpco-summary__row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    color: var(--kp-text-muted);
    line-height: 1.4;
}

.kpco-summary__row svg {
    flex-shrink: 0;
    margin-top: 1px;
    color: var(--kp-accent);
}

/* ── Desglose de costos ──────────────────────────────────────────────────────── */

.kpco-summary__breakdown {
    margin-bottom: 4px;
}

.kpco-summary__line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    font-size: 13px;
    color: var(--kp-text-muted);
    padding: 4px 0;
}

.kpco-summary__line--fee {
    padding-top: 10px;
    border-top: 1px solid var(--kp-border);
    margin-top: 6px;
}

.kpco-summary__line--sub {
    font-size: 12px;
    opacity: 0.75;
    padding-left: 10px;
}

.kpco-summary__line span:last-child {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

/* ── Total final ─────────────────────────────────────────────────────────────── */

.kpco-summary__total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0 0;
    margin-top: 8px;
    border-top: 2px solid rgba(0, 194, 203, 0.5);
    font-size: 14px;
    color: var(--kp-text-muted);
}

.kpco-summary__total strong {
    font-size: 20px;
    font-weight: 700;
    color: var(--kp-white);
    font-family: var(--kp-font-display);
}

.kpco-summary__secure {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 12px 20px;
    border-top: 1px solid var(--kp-border);
    font-size: 11px;
    color: var(--kp-text-muted);
    background: rgba(0, 194, 203, 0.04);
}

.kpco-summary__secure svg { color: var(--kp-accent); flex-shrink: 0; }