/* ============================================================
   ANGLER CIX — carrito.css
   Paleta: navy dark bg · azul eléctrico #1E90FF · off-white
   ============================================================ */

/* ── Variables ── */
:root {
    --cart-bg:        #F7F8F9;
    --cart-card-bg:   #fff;
    --cart-border:    var(--ac-navy);
    --cart-border-2:  #d0d8dd;
    --cart-text:      var(--ac-navy);
    --cart-muted:     #6b7e94;
    --cart-accent:    var(--ac-blue);
    --cart-accent-h:  #3aa3ff;
    --cart-wsp:       #25D366;
    --cart-wsp-h:     #20bc59;
    --cart-danger:    #e24b4a;
    --cart-radius:    12px;
    --cart-radius-sm: 8px;
}

/* ── Página base ── */
.cart-page {
    background: var(--cart-bg);
    min-height: 80vh;
    padding: 2rem 0 4rem;
}

.cart-page__wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* ── Breadcrumb card ── */
.cart-page__breadcrumb-wrap {
    margin-bottom: 1.5rem;
    padding: 14px 20px !important;
}

.cart-page__breadcrumb {
    font-family: var(--fd);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .72);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.cart-page__breadcrumb a {
    color: rgba(255, 255, 255, .72);
    text-decoration: none;
    transition: color var(--t);
}

.cart-page__breadcrumb a:hover {
    color: #fff;
}

.cart-page__breadcrumb-sep {
    color: rgba(255, 255, 255, .72);
    font-weight: 300;
    font-size: 0.9rem;
    line-height: 1;
}

.cart-page__breadcrumb-current {
    font-weight: 800;
    color: #fff;
    letter-spacing: .1em;
}

.cart-page__title {
    font-family: var(--fa);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--ac-navy);
    margin: 0 0 0.25rem;
    text-align: center;
}

.cart-page__subtitle {
    font-size: 0.85rem;
    color: #6b7e94;
    text-align: center;
    margin: 0 0 1.5rem;
}

/* ── Stepper ── */
.cart-stepper {
    display: flex;
    flex-direction: row;
    align-items: center;
    max-width: 420px;
    margin: 0 auto 2.5rem;
    gap: 0;
}

.cart-stepper__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.cart-stepper__dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--gray-300);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: border-color 0.3s, background 0.3s;
}

.cart-stepper__num {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--cart-muted);
    transition: color 0.3s;
    font-family: 'Satoshi', sans-serif;
}

.cart-stepper__check {
    display: none;
    font-size: 0.85rem;
    color: #fff;
}

.cart-stepper__label {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--cart-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: color 0.3s;
    white-space: nowrap;
}

/* Línea conectora */
.cart-stepper__line {
    flex: 1;
    height: 2px;
    background: var(--gray-300);
    margin: 0 6px;
    margin-bottom: 22px;
    transition: background 0.3s;
}

/* Estado: activo */
.cart-stepper__item.active .cart-stepper__dot {
    border-color: var(--ac-blue);
    background: var(--ac-blue);
    box-shadow: 0 0 0 4px rgba(32, 77, 82, 0.2);
}

.cart-stepper__item.active .cart-stepper__num { color: #fff; }
.cart-stepper__item.active .cart-stepper__label { color: var(--ac-navy); }

/* Estado: completado */
.cart-stepper__item.done .cart-stepper__dot {
    border-color: var(--cart-wsp);
    background: var(--cart-wsp);
}

.cart-stepper__item.done .cart-stepper__num { display: none; }
.cart-stepper__item.done .cart-stepper__check { display: block; }
.cart-stepper__item.done .cart-stepper__label { color: var(--cart-wsp); }

/* Línea activa */
.cart-stepper__line.done {
    background: var(--cart-wsp);
}

/* ── Layout 2 columnas ── */
.cart-page__layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2rem;
    align-items: start;
}

.cart-page__layout--narrow {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
}

/* ── Panel resumen sticky ── */
.cart-summary-panel {
    position: sticky;
    top: calc(var(--navbar-h) + 20px);
}

/* ── Lista de productos ── */
.cart-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

/* ── Item de carrito ── */
.cart-item {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 0.75rem 2.8rem 0.75rem 0.9rem;
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr) auto 100px;
    gap: 0.85rem;
    align-items: center;
    transition: border-color 0.2s, box-shadow 0.2s;
    position: relative;
    overflow: hidden;
}

.cart-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--ac-navy), var(--ac-blue));
}

.cart-item:hover {
    border-color: var(--ac-blue);
    box-shadow: 0 5px 16px rgba(18, 35, 46, .07);
}

.cart-item__close {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    border-radius: 6px;
    border: 0.5px solid transparent;
    background: transparent;
    color: var(--ac-navy);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s, border-color 0.2s;
    line-height: 1;
}

.cart-item__close:hover {
    color: var(--cart-danger);
    background: rgba(226, 75, 74, 0.1);
    transform: translateY(-50%) rotate(90deg);
}

.cart-item__img {
    width: 76px;
    height: 76px;
    border-radius: 7px;
    object-fit: contain;
    padding: 4px;
    background: var(--white);
    border: 1px solid var(--gray-200);
}

.cart-item__img-placeholder {
    width: 76px;
    height: 76px;
    border-radius: 7px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ac-navy);
    font-size: 1.4rem;
}

.cart-item__info { min-width: 0; }

.cart-item__brand {
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--ac-blue);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 2px;
}

.cart-item__name {
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--ac-navy);
    font-family: 'Satoshi', sans-serif;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item__variant {
    font-size: 0.65rem;
    font-weight: 700;
    color: #6b7e94;
    margin-bottom: 0;
}

.cart-item__qty {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    overflow: hidden;
}

.cart-item__qty-btn {
    width: 28px;
    height: 30px;
    border-radius: 0;
    border: 0;
    background: var(--gray-50);
    color: var(--ac-navy);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, background 0.2s;
    line-height: 1;
}

.cart-item__qty-btn:hover {
    border-color: var(--ac-blue);
    color: #fff;
    background: var(--ac-blue);
}

.cart-item__qty-val {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--ac-navy);
    min-width: 30px;
    text-align: center;
    font-family: 'Satoshi', sans-serif;
}

.cart-item__right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 4px;
}

.cart-item__price {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--ac-navy);
    font-family: 'Satoshi', sans-serif;
    white-space: nowrap;
}



/* ── Estado vacío ── */
.cart-list__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    color: var(--gray-400);
    text-align: center;
    padding: 2rem 0;
}

.cart-list__empty .fa-bag-shopping {
    font-size: 3.5rem;
    color: var(--gray-300);
    line-height: 1;
}

.cart-list__empty p {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--ac-navy);
    margin: 0;
}

.cart-list__empty p.cart-list__empty-sub {
    font-size: .9rem;
    font-weight: 400;
    color: var(--gray-400);
    margin: -0.75rem 0 0;
}

.cart-list__empty .btn-outline {
    display: inline-block;
    padding: .85rem 2rem;
    border: 2px solid var(--ac-navy);
    border-radius: var(--cart-radius-sm);
    background: var(--white);
    color: var(--ac-navy);
    font-size: .85rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
    font-family: 'Satoshi', sans-serif;
}

.cart-list__empty .btn-outline:hover {
    background: var(--ac-navy);
    border-color: var(--ac-navy);
    color: var(--white);
}

.cart-list.is-empty + .cart-summary-panel {
    display: none;
}

.cart-page__layout:has(.cart-list.is-empty) {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
    justify-items: center;
}

.cart-page__wrap:has(.cart-list.is-empty) .cart-stepper__item[data-step="1"] .cart-stepper__dot {
    border-color: var(--cart-border-2);
    background: transparent;
    box-shadow: none;
}

.cart-page__wrap:has(.cart-list.is-empty) .cart-stepper__item[data-step="1"] .cart-stepper__num {
    color: var(--cart-muted);
}

.cart-page__wrap:has(.cart-list.is-empty) .cart-stepper__item[data-step="1"] .cart-stepper__label {
    color: var(--cart-muted);
}

/* ── Card checkout / resumen ── */
.cart-checkout__card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--cart-radius);
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.04);
}

.cart-checkout__title {
    font-family: var(--fa);
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.14em;
    color: var(--ac-navy);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-checkout__title i {
    font-size: 0.9rem;
    color: var(--ac-blue);
}

.cart-checkout__subtitle {
    font-size: 0.82rem;
    color: var(--ac-navy);
    margin-top: -0.75rem;
    margin-bottom: 1.25rem;
}

.cart-checkout__subtotal-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--ac-navy);
    padding: 5px 0;
}

.cart-checkout__subtotal-row span {
    font-weight: 700;
    color: #6b7e94;
}

.cart-checkout__subtotal-row strong {
    font-weight: 900;
    color: var(--ac-navy);
    font-family: 'Satoshi', sans-serif;
}

.cart-shipping-free { color: var(--ac-navy) !important; font-weight: 900; }

/* ── Checkbox embalaje ── */
.cart-shipping__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 12px 0 0;
    padding: 10px 12px;
    border-radius: var(--cart-radius-sm);
    background: #f0f1f3;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.cart-shipping__checkbox:hover {
    background: #e8eaed;
}

.cart-shipping__checkbox input {
    display: none;
}

.cart-shipping__checkmark {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 2px solid var(--ac-navy);
    background: transparent;
    margin-top: 1px;
    position: relative;
    transition: background 0.2s, border-color 0.2s;
}

.cart-shipping__checkbox input:checked + .cart-shipping__checkmark {
    background: var(--ac-blue);
    border-color: var(--ac-blue);
}

.cart-shipping__checkbox input:checked + .cart-shipping__checkmark::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.cart-shipping__label {
    font-size: 0.72rem;
    font-weight: 500;
    color: #6b7e94;
    line-height: 1.4;
}

.cart-checkout__total-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 12px 0 1.25rem;
    border-top: 0.5px solid var(--ac-navy);
    margin-top: 8px;
}

.cart-checkout__total-label {
    font-size: 0.85rem;
    font-weight: 900;
    color: var(--ac-navy);
    letter-spacing: 0.06em;
    font-family: 'Satoshi', sans-serif;
}

.cart-checkout__total-amount {
    font-size: 1.35rem;
    font-weight: 900;
    color: var(--ac-navy);
    font-family: 'Satoshi', sans-serif;
}

.cart-terms {
    font-size: 0.7rem;
    color: #6b7e94;
    text-align: center;
    margin: 0.75rem 0 0;
    line-height: 1.4;
}

.cart-terms__link {
    color: var(--ac-blue);
    text-decoration: underline;
    cursor: pointer;
}

.cart-terms__link:hover {
    color: var(--ac-blue-2);
}

/* ── Modal ── */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-overlay.is-open {
    display: flex;
}

.modal {
    background: #fff;
    border-radius: var(--cart-radius);
    max-width: 520px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalFadeIn 0.25s ease both;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: var(--ac-navy);
    border-radius: var(--cart-radius) var(--cart-radius) 0 0;
}

.modal__title {
    font-family: var(--fa);
    font-size: 0.85rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}

.modal__close {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
}

.modal__close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
}

.modal__body {
    padding: 1.5rem;
}

.modal__body p {
    font-size: 0.85rem;
    color: #4a5a6a;
    line-height: 1.6;
    margin: 0 0 1rem;
}

.modal__body p:last-child {
    margin-bottom: 0;
}

/* ── Formulario de datos ── */
.cart-form { display: flex; flex-direction: column; gap: 1rem; }

.cart-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.cart-form__group { display: flex; flex-direction: column; gap: 5px; }

.cart-form__label {
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cart-muted);
}

.cart-form__input {
    background: #f0f1f3;
    border: 0.5px solid var(--ac-navy);
    border-radius: var(--cart-radius-sm);
    padding: 0.65rem 0.9rem;
    font-size: 0.9rem;
    font-family: 'Satoshi', sans-serif;
    color: var(--ac-navy);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    width: 100%;
}

.cart-form__input::placeholder { color: #6b7e94; font-weight: 700; opacity: 0.6; }

.cart-form__input:focus {
    border-color: var(--ac-blue);
    box-shadow: 0 0 0 3px rgba(32, 77, 82, 0.15);
}

.cart-form__input.is-invalid {
    border-color: var(--cart-danger);
    box-shadow: 0 0 0 3px rgba(226, 75, 74, 0.1);
}

.cart-form__dni-hint {
    font-size: 0.68rem;
    color: #6b7e94;
    margin: 4px 0 0;
    display: flex;
    align-items: center;
    gap: 5px;
    line-height: 1.3;
}

/* ── Botones principales ── */
.cart-form__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: var(--cart-radius-sm);
    border: none;
    background: var(--ac-blue);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: 'Satoshi', sans-serif;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s, transform 0.15s;
    margin-top: 1rem;
}

.cart-form__btn:hover:not(:disabled) {
    background: var(--ac-navy);
    transform: translateY(-1px);
}

.cart-form__btn:active:not(:disabled) { transform: scale(0.98); }

.cart-form__btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* Botón WhatsApp */
.cart-form__btn--wsp {
    background: var(--cart-wsp);
    margin-top: 0;
}

.cart-form__btn--wsp:hover:not(:disabled) { background: var(--cart-wsp-h); }

/* Botón mitad de ancho dentro de actions */
.cart-form__btn--half { margin-top: 0; flex: 1; }

/* ── Acciones (volver + continuar) ── */
.cart-form__actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-top: 1.25rem;
}

.cart-btn-back {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0.85rem 1rem;
    border-radius: var(--cart-radius-sm);
    border: 0.5px solid var(--ac-navy);
    background: transparent;
    color: var(--ac-navy);
    font-size: 0.82rem;
    font-weight: 700;
    font-family: 'Satoshi', sans-serif;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.cart-btn-back:hover {
    border-color: var(--ac-navy);
    color: #fff;
    background: var(--ac-navy);
}

/* ── Hint / nota ── */
.cart-form__hint {
    font-size: 0.75rem;
    color: var(--cart-muted);
    text-align: center;
    margin-top: 0.6rem;
    opacity: 0.7;
}

/* ── Banner WhatsApp ── */
.cart-wsp-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(37, 211, 102, 0.08);
    border: 0.5px solid rgba(37, 211, 102, 0.3);
    border-radius: var(--cart-radius-sm);
    padding: 0.7rem 1rem;
    margin-bottom: 1.25rem;
}

.cart-wsp-banner span {
    font-size: 0.8rem;
    color: var(--cart-wsp);
    line-height: 1.4;
}

/* ── Sección de confirmación (paso 3) ── */
.cart-confirm__section {
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 0.5px solid var(--ac-navy);
}

.cart-confirm__section-title {
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ac-navy);
    margin-bottom: 0.75rem;
}

.cart-confirm__items { display: flex; flex-direction: column; gap: 6px; }

.cart-confirm__item {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--ac-navy);
}

.cart-confirm__item span { color: #6b7e94; }
.cart-confirm__item strong { font-family: 'Satoshi', sans-serif; font-weight: 700; color: var(--ac-navy); }

.cart-confirm__data { display: flex; flex-direction: column; gap: 4px; }

.cart-confirm__data-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    padding: 4px 0;
}

.cart-confirm__data-row span { color: #6b7e94; font-weight: 700; }

.cart-confirm__data-row strong {
    color: var(--ac-navy);
    font-weight: 700;
    font-family: 'Satoshi', sans-serif;
}

/* ── Botón outline (carrito vacío) ── */
.btn-outline {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    border: 1.5px solid var(--cart-accent);
    border-radius: var(--cart-radius-sm);
    color: var(--cart-accent);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background 0.2s, color 0.2s;
    font-family: 'Satoshi', sans-serif;
}

.btn-outline:hover {
    background: var(--cart-accent);
    color: #fff;
}

/* ── Animación de pasos ── */
.cart-step {
    animation: stepFadeIn 0.35s ease both;
}

@keyframes stepFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 992px) {
    .cart-page__layout {
        grid-template-columns: 1fr;
    }

    .cart-form__row {
        grid-template-columns: 1fr;
    }

    .cart-item {
        grid-template-columns: 64px minmax(0, 1fr) auto auto;
        gap: 0.65rem;
        padding: 0.65rem 2.5rem 0.65rem 0.75rem;
    }

    .cart-item__img,
    .cart-item__img-placeholder {
        width: 64px;
        height: 64px;
    }

    .cart-stepper {
        max-width: 320px;
    }

    .cart-stepper__label { font-size: 0.66rem; }
    .cart-stepper__dot   { width: 30px; height: 30px; }
}

@media (max-width: 620px) {
    .cart-list { gap: 0.5rem; }

    .cart-item {
        grid-template-columns: 56px minmax(0, 1fr) auto;
        grid-template-rows: auto auto;
        padding: 0.65rem 2.2rem 0.65rem 0.65rem;
        gap: 0.35rem 0.65rem;
    }

    .cart-item__img,
    .cart-item__img-placeholder {
        width: 56px;
        height: 56px;
        grid-row: 1 / 3;
    }

    .cart-item__info { grid-column: 2; grid-row: 1; }
    .cart-item__qty { grid-column: 2; grid-row: 2; justify-self: start; }
    .cart-item__right { grid-column: 3; grid-row: 1 / 3; }
    .cart-item__name { font-size: .78rem; }
    .cart-item__brand, .cart-item__variant { font-size: .58rem; }
    .cart-item__price { font-size: .84rem; }
}