/* ═══════════════════════════════════════════════════════════
   CARRITO — AudioMax
   ═══════════════════════════════════════════════════════════ */

.amx-cart-hero,
.amx-cart-empty {
    padding: clamp(5.5rem, 10vw, 7.5rem) 0 3.5rem;
    background:
        radial-gradient(circle at 78% 16%, rgba(255, 155, 67, 0.18), transparent 28rem),
        radial-gradient(circle at 12% 80%, rgba(255, 155, 67, 0.08), transparent 22rem),
        var(--amx-gradient-glass-section);
    border-bottom: 1px solid rgba(255, 155, 67, 0.12);
}

.amx-cart-hero h1,
.amx-cart-empty h1 {
    color: var(--amx-text);
    font-size: var(--amx-text-3xl);
    font-weight: 900;
    letter-spacing: 0;
    margin-bottom: 0.75rem;
}

.amx-cart-hero p,
.amx-cart-empty p {
    max-width: 660px;
    color: var(--amx-text-muted);
    font-size: var(--amx-text-lg);
    line-height: 1.7;
}

.amx-cart {
    padding: 2rem 0 var(--amx-section-py);
    background: var(--amx-gradient-glass-section);
}

.amx-cart-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(330px, 420px);
    gap: 1.5rem;
    align-items: start;
}

.amx-cart-items,
.amx-cart-summary,
.amx-cart-empty__panel {
    border: 1px solid var(--amx-glass-border);
    border-radius: var(--amx-radius-xl);
    background: var(--amx-glass-bg);
    box-shadow: var(--amx-glass-shadow);
    backdrop-filter: var(--amx-glass-blur);
    -webkit-backdrop-filter: var(--amx-glass-blur);
}

.amx-cart-items {
    padding: 0.75rem;
}

.amx-cart-item {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr) 120px 140px;
    gap: 1rem;
    align-items: center;
    padding: 1rem;
    border-radius: var(--amx-radius-lg);
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.24);
    backdrop-filter: blur(12px) saturate(145%);
    -webkit-backdrop-filter: blur(12px) saturate(145%);
}

.amx-cart-item + .amx-cart-item {
    margin-top: 0.75rem;
}

.amx-cart-item__media {
    aspect-ratio: 1;
    border-radius: var(--amx-radius-md);
    background: #0f0f0f;
    overflow: hidden;
}

.amx-cart-item__media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.6rem;
}

.amx-cart-item__info h2 {
    font-size: 1rem;
    line-height: 1.45;
    margin-bottom: 0.35rem;
}

.amx-cart-item__info h2 a {
    color: var(--amx-text);
}

.amx-cart-item__meta {
    color: var(--amx-text-subtle);
    font-size: var(--amx-text-sm);
}

.amx-cart-item__remove {
    display: inline-flex;
    color: #ef4444;
    font-size: var(--amx-text-sm);
    font-weight: 700;
    margin-top: 0.5rem;
}

.amx-cart-item__qty .quantity .qty {
    width: 100%;
    height: 46px;
    border: 1px solid var(--amx-glass-border);
    border-radius: var(--amx-radius-full);
    background: rgba(255, 255, 255, 0.58);
    color: var(--amx-text);
    text-align: center;
    font: inherit;
    font-weight: 800;
    backdrop-filter: blur(12px) saturate(145%);
    -webkit-backdrop-filter: blur(12px) saturate(145%);
}

.amx-cart-item__price {
    color: var(--amx-primary);
    font-size: 1.05rem;
    font-weight: 900;
    text-align: right;
}

.amx-cart-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem;
}

.amx-cart-coupon {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.amx-cart-coupon label {
    color: var(--amx-text-muted);
    font-size: var(--amx-text-sm);
    font-weight: 700;
}

.amx-cart-coupon input {
    min-height: 44px;
    border: 1px solid var(--amx-glass-border);
    border-radius: var(--amx-radius-full);
    background: rgba(255, 255, 255, 0.58);
    color: var(--amx-text);
    padding: 0 1rem;
}

.amx-cart-summary {
    position: sticky;
    top: calc(var(--amx-header-height) + 1rem);
    padding: 1.75rem;
    border-top: 3px solid var(--amx-primary);
}

.amx-cart-summary__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.amx-cart-summary__header h2 {
    color: var(--amx-text);
    font-size: var(--amx-text-xl);
    font-weight: 900;
    margin-bottom: 0;
}

.amx-cart-summary__count {
    font-size: var(--amx-text-xs);
    font-weight: 700;
    color: var(--amx-primary);
    background: rgba(255, 155, 67, 0.12);
    border: 1px solid rgba(255, 155, 67, 0.25);
    border-radius: var(--amx-radius-full);
    padding: 3px 10px;
    white-space: nowrap;
}

.amx-cart-summary__rows {
    display: grid;
    gap: 0.9rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--amx-border);
}

.amx-cart-summary__rows > div {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    color: var(--amx-text-muted);
    font-size: var(--amx-text-sm);
}

.amx-cart-summary__rows strong {
    color: var(--amx-text);
    text-align: right;
}

.amx-cart-summary__total {
    padding-top: 0.7rem;
    border-top: 1px solid var(--amx-border);
    font-size: var(--amx-text-base) !important;
}

.amx-cart-summary__total strong {
    color: var(--amx-primary);
    font-size: var(--amx-text-xl);
}

.amx-cart-summary__trust {
    display: grid;
    gap: 0.55rem;
    margin: 1.25rem 0 1.5rem;
    padding: 1rem;
    background: rgba(255, 155, 67, 0.05);
    border: 1px solid rgba(255, 155, 67, 0.12);
    border-radius: var(--amx-radius-lg);
}

.amx-cart-trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--amx-text-muted);
    font-size: var(--amx-text-sm);
    font-weight: 500;
}

.amx-cart-trust-item svg {
    color: var(--amx-primary);
    flex-shrink: 0;
}

.amx-cart-summary .amx-btn {
    width: 100%;
}

/* ─── Botón checkout premium ─────────────────────────────── */
@keyframes amx-checkout-glow {
    0%, 100% { box-shadow: 0 6px 28px rgba(230, 81, 0, 0.38), inset 0 1px 0 rgba(255,255,255,0.2); }
    50%       { box-shadow: 0 6px 40px rgba(230, 81, 0, 0.58), 0 0 0 4px rgba(255, 155, 67, 0.12), inset 0 1px 0 rgba(255,255,255,0.25); }
}

.amx-btn--checkout {
    font-size: 1.0625rem;
    font-weight: 800;
    letter-spacing: 0.025em;
    padding: 18px 28px;
    animation: amx-checkout-glow 2.5s ease-in-out infinite;
}

.amx-btn--checkout:hover {
    animation: none;
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(230, 81, 0, 0.55), inset 0 1px 0 rgba(255,255,255,0.25);
}

/* ─── Payment badges ─────────────────────────────────────── */
.amx-cart-summary__payment-icons {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.9rem;
    flex-wrap: wrap;
}

.amx-cart-summary__payment-icons > span {
    color: var(--amx-text-subtle);
    font-size: var(--amx-text-xs);
    font-weight: 600;
    white-space: nowrap;
}

.amx-cart-payment-badges {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.amx-payment-badge {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--amx-text-muted);
    background: var(--amx-glass-bg-strong);
    border: 1px solid var(--amx-glass-border);
    border-radius: var(--amx-radius-sm);
    padding: 3px 8px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    letter-spacing: 0.01em;
}

/* ─── Continue link ──────────────────────────────────────── */
.amx-cart-summary__continue {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 1.1rem;
    color: var(--amx-text-muted);
    text-align: center;
    font-weight: 600;
    font-size: var(--amx-text-sm);
    transition: color var(--amx-transition-fast);
}

.amx-cart-summary__continue:hover {
    color: var(--amx-primary);
}

.amx-cart-empty__panel {
    max-width: 680px;
    margin: 0 auto;
    padding: clamp(2rem, 5vw, 4rem);
    text-align: center;
}

.amx-cart-empty__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 74px;
    height: 74px;
    border-radius: 50%;
    background: rgba(var(--amx-primary-rgb), 0.14);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.amx-cart-empty__actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

@media (max-width: 980px) {
    .amx-cart-layout {
        grid-template-columns: 1fr;
    }
    .amx-cart-summary {
        position: static;
    }
}

@media (max-width: 760px) {
    .amx-cart-item {
        grid-template-columns: 88px minmax(0, 1fr);
    }
    .amx-cart-item__qty,
    .amx-cart-item__price {
        grid-column: 2;
        text-align: left;
    }
}

@media (max-width: 520px) {
    .amx-cart-actions,
    .amx-cart-coupon,
    .amx-cart-empty__actions {
        align-items: stretch;
        flex-direction: column;
    }
}