.wpe-page-header--split {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1.5rem;
}

.wpe-page-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.wpe-alert-premium {
    border: 1px solid rgba(17, 17, 17, 0.06);
    border-radius: 20px;
    box-shadow: 0 16px 40px rgba(17, 17, 17, 0.05);
    padding: 1rem 1.15rem;
}

.wpe-surface-head,
.wpe-surface-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.wpe-surface-foot {
    padding-top: 1.4rem;
    margin-top: 1.5rem;
    border-top: 1px solid rgba(17, 17, 17, 0.08);
}

.wpe-cart-surface,
.wpe-cart-summary-surface,
.wpe-order-preview-surface,
.wpe-order-summary-surface,
.wpe-success-hero {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(207, 199, 189, 0.5);
    border-radius: 28px;
    box-shadow: 0 24px 60px rgba(17, 17, 17, 0.06);
    backdrop-filter: blur(10px);
}

.wpe-cart-surface,
.wpe-cart-summary-surface,
.wpe-order-preview-surface,
.wpe-order-summary-surface {
    padding: 1.6rem;
}

.wpe-form-panel.wpe-cart-promo-panel,
.wpe-form-panel.wpe-checkout-form-panel {
    padding: 1.6rem;
}

.wpe-form-panel-head {
    margin-bottom: 1.4rem;
}

.wpe-panel-form {
    display: grid;
    gap: 1rem;
}

.wpe-sticky-stack {
    position: sticky;
    top: 110px;
    display: grid;
    gap: 1.25rem;
}

.wpe-cart-list {
    display: grid;
    gap: 1rem;
    margin-top: 1.5rem;
}

.wpe-cart-item {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 1.25rem;
    padding: 1.15rem;
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(248, 245, 240, 0.94), rgba(255, 255, 255, 0.88));
    border: 1px solid rgba(207, 199, 189, 0.45);
}

.wpe-cart-item-cover-wrap {
    display: flex;
    align-items: stretch;
}

.wpe-cart-item-cover {
    width: 100%;
    aspect-ratio: 0.72;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 14px 36px rgba(17, 17, 17, 0.08);
}

.wpe-cart-item-main {
    min-width: 0;
}

.wpe-cart-item-top {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.wpe-cart-item-title,
.wpe-order-preview-title {
    margin: 0;
    color: var(--wpe-black);
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    line-height: 1.2;
}

.wpe-inline-note {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.55rem;
}

.wpe-status-badge--accent,
.wpe-status-badge--success {
    background: rgba(198, 169, 107, 0.14);
    color: var(--wpe-gold-dark);
    border: 1px solid rgba(198, 169, 107, 0.25);
}

.wpe-status-badge--success {
    background: rgba(57, 143, 102, 0.12);
    color: #2a7c58;
    border-color: rgba(57, 143, 102, 0.18);
}

.wpe-cart-item-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    align-items: end;
}

.wpe-cart-label {
    display: inline-block;
    margin-bottom: 0.45rem;
    color: var(--wpe-gray-elegant);
    font-size: 0.84rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.wpe-price-stack {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.wpe-cart-price-current,
.wpe-cart-line-total {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--wpe-black);
}

.wpe-quantity-form {
    display: grid;
    grid-template-columns: minmax(86px, 118px) 1fr;
    gap: 0.65rem;
}

.wpe-inline-form {
    margin: 0;
}

.wpe-btn-ghost-danger {
    color: #8c3b3b;
    border-color: rgba(140, 59, 59, 0.18);
    background: rgba(140, 59, 59, 0.05);
}

    .wpe-btn-ghost-danger:hover {
        background: rgba(140, 59, 59, 0.1);
        color: #7a3030;
    }

.wpe-applied-promo {
    padding: 1rem 1.05rem;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(245, 251, 247, 0.96), rgba(255, 255, 255, 0.92));
    border: 1px solid rgba(57, 143, 102, 0.16);
    margin-bottom: 1rem;
}

.wpe-applied-promo-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.wpe-summary-lines {
    display: grid;
    gap: 0.8rem;
}

.wpe-summary-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: var(--wpe-black-soft);
}

.wpe-summary-line-total {
    margin-top: 0.25rem;
    padding-top: 0.95rem;
    border-top: 1px solid rgba(17, 17, 17, 0.08);
    font-size: clamp(1.05rem, 2vw, 1.35rem);
    color: var(--wpe-black);
}

.wpe-summary-note,
.wpe-summary-promo-note {
    margin-top: 1rem;
    padding: 0.9rem 1rem;
    border-radius: 18px;
    background: rgba(248, 245, 240, 0.9);
    color: var(--wpe-gray-elegant);
    font-size: 0.95rem;
}

.wpe-order-preview-list {
    display: grid;
    gap: 0.85rem;
    margin-top: 1.2rem;
}

.wpe-order-preview-item {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.95rem 0;
    border-bottom: 1px solid rgba(17, 17, 17, 0.07);
}

    .wpe-order-preview-item:last-child {
        padding-bottom: 0;
        border-bottom: 0;
    }

.wpe-checkout-actions,
.wpe-success-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 1.5rem;
}

.wpe-empty-premium {
    text-align: center;
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(207, 199, 189, 0.48);
    box-shadow: 0 22px 54px rgba(17, 17, 17, 0.05);
}

.wpe-success-hero {
    padding: clamp(2rem, 5vw, 4rem);
    text-align: center;
}

.wpe-success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(198, 169, 107, 0.16), rgba(198, 169, 107, 0.08));
    color: var(--wpe-gold-dark);
    box-shadow: 0 16px 36px rgba(198, 169, 107, 0.16);
}

    .wpe-success-icon svg {
        width: 34px;
        height: 34px;
    }

.wpe-order-number-card {
    max-width: 460px;
    margin: 1.5rem auto 0;
    padding: 1rem 1.2rem;
    border-radius: 20px;
    background: rgba(248, 245, 240, 0.92);
    border: 1px solid rgba(207, 199, 189, 0.5);
    display: grid;
    gap: 0.35rem;
}

    .wpe-order-number-card strong {
        font-size: clamp(1.05rem, 2vw, 1.3rem);
        color: var(--wpe-black);
    }

.wpe-mini-info-card {
    height: 100%;
    padding: 1.4rem;
}

@media (max-width: 1199.98px) {
    .wpe-sticky-stack {
        position: static;
    }
}

@media (max-width: 991.98px) {
    .wpe-page-header--split,
    .wpe-surface-head,
    .wpe-surface-foot {
        align-items: start;
        flex-direction: column;
    }

    .wpe-cart-item {
        grid-template-columns: 96px minmax(0, 1fr);
    }

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

    .wpe-quantity-form {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .wpe-cart-surface,
    .wpe-cart-summary-surface,
    .wpe-order-preview-surface,
    .wpe-order-summary-surface,
    .wpe-form-panel.wpe-cart-promo-panel,
    .wpe-form-panel.wpe-checkout-form-panel,
    .wpe-success-hero {
        padding: 1.2rem;
        border-radius: 22px;
    }

    .wpe-cart-item {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .wpe-cart-item-cover-wrap {
        max-width: 168px;
    }

    .wpe-cart-item-top,
    .wpe-applied-promo-head,
    .wpe-order-preview-item {
        flex-direction: column;
        align-items: start;
    }

    .wpe-checkout-actions,
    .wpe-success-actions,
    .wpe-page-header-actions {
        flex-direction: column;
        align-items: stretch;
    }

        .wpe-checkout-actions > *,
        .wpe-success-actions > *,
        .wpe-page-header-actions > * {
            width: 100%;
            text-align: center;
            justify-content: center;
        }
}

@media (max-width: 479.98px) {
    .wpe-summary-line {
        font-size: 0.95rem;
    }

    .wpe-order-number-card strong {
        word-break: break-word;
    }
}