/* ═══════════════════════════════════════════════════════
   summary.css — Persistent Order Summary Sidebar
═══════════════════════════════════════════════════════ */

/* ─── Sidebar Container ─── */
.order-summary {
    background: var(--white);
    border-left: 1px solid var(--grey-soft);
    padding: var(--space-lg) var(--space-md);
    position: sticky;
    top: 156px;
    max-height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

@media (max-width: 900px) {
    .order-summary {
        border-left: none;
        border-top: 1px solid var(--grey-soft);
        position: static;
        max-height: none;
    }
}

/* ─── Header ─── */
.order-summary__header {
    margin-bottom: var(--space-md);
}

.order-summary__title {
    font-family: var(--font-display);
    font-size: 20px;
    letter-spacing: 0.06em;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 3px;
}

.order-summary__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--red);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 9px;
    font-weight: 700;
    flex-shrink: 0;
    transition: transform var(--ease-spring);
}

.order-summary__count.pop {
    transform: scale(1.3);
}

.order-summary__sub {
    font-size: 11px;
    font-weight: 300;
    color: var(--grey-text);
}

/* ─── Empty State ─── */
.order-summary__empty {
    background: var(--light);
    border-radius: var(--radius);
    padding: 24px 16px;
    text-align: center;
    color: var(--grey-text);
    flex: 1;
}

.order-summary__empty-icon {
    font-size: 28px;
    margin-bottom: 8px;
    opacity: 0.6;
}

.order-summary__empty p {
    font-size: 12px;
    font-weight: 300;
    line-height: 1.55;
}

/* ─── Items List ─── */
.order-summary__items {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-height: 0;
}

/* ─── Individual Item ─── */
.summary-item {
    background: var(--light);
    border-radius: var(--radius);
    padding: 12px 14px;
    border: 1px solid var(--grey-soft);
    animation: summarySlideIn 0.3s ease forwards;
}

@keyframes summarySlideIn {
    from {
        opacity: 0;
        transform: translateX(10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.summary-item__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--grey-soft);
}

.summary-item__name {
    font-size: 12px;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
}

.summary-item__remove {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--grey-mid);
    font-size: 13px;
    padding: 1px;
    transition: color var(--ease);
    line-height: 1;
    flex-shrink: 0;
}

.summary-item__remove:hover {
    color: var(--red);
}

/* ─── Line-item rows ─── */
.summary-item__meta {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    padding: 3px 0;
}

.summary-item__tag {
    font-size: 11px;
    font-weight: 500;
    color: var(--grey-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 60%;
}

.summary-item__price {
    font-size: 12px;
    font-weight: 700;
    color: var(--dark);
    white-space: nowrap;
    flex-shrink: 0;
    letter-spacing: 0.01em;
}

/* ─── Mini Line Items (art style, data set) ─── */
.summary-item__sub-line {
    font-size: 11px;
    color: var(--grey-text);
    margin-top: 5px;
    padding-top: 5px;
    border-top: 1px solid var(--grey-soft);
    display: flex;
    justify-content: space-between;
}

/* ─── Step Indicators in Summary ─── */
.summary-steps {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: var(--space-sm);
}

.summary-step-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid var(--grey-soft);
}

.summary-step-row:last-child {
    border-bottom: none;
}

.summary-step-row__num {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 9px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--grey-soft);
    color: var(--grey-text);
}

.summary-step-row__num.done {
    background: var(--dark);
    color: var(--white);
}

.summary-step-row__num.active {
    background: var(--red);
    color: var(--white);
}

.summary-step-row__label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--grey-mid);
    flex: 1;
}

.summary-step-row.done .summary-step-row__label {
    color: var(--dark);
}

.summary-step-row__value {
    font-size: 11px;
    font-weight: 600;
    color: var(--dark);
    text-align: right;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ─── Footer / Totals ─── */
.order-summary__footer {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--grey-soft);
}

.order-summary__total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.order-summary__total-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--grey-text);
}

.order-summary__total-value {
    font-family: var(--font-display);
    font-size: 20px;
    color: var(--dark);
    letter-spacing: 0.02em;
}

.order-summary__cta-note {
    text-align: center;
    font-size: 9px;
    font-weight: 300;
    color: var(--grey-text);
    line-height: 1.5;
    margin-top: 8px;
}

/* ── Envelope sub-step row ── */
.summary-step-row--sub {
    padding-left: 12px;
    margin-top: -4px;
    opacity: 0.85;
}

.summary-step-row--sub .summary-step-row__label {
    font-size: 0.8rem;
    color: var(--color-muted, #6b7280);
}

.summary-step-row--sub .summary-step-row__value {
    font-size: 0.8rem;
}

.summary-step-row__sub-indicator {
    width: 16px;
    flex-shrink: 0;
    position: relative;
    display: flex;
    align-items: center;
}

.summary-step-row__sub-indicator::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-left: 2px solid var(--color-border, #e5e7eb);
    border-bottom: 2px solid var(--color-border, #e5e7eb);
    border-radius: 0 0 0 3px;
    margin-left: 2px;
}


/* ── Sticky mobile next bar ── */
.mobile-next-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 2px solid var(--color-primary, #1a56db);
    box-shadow: 0 -4px 24px rgba(0,0,0,0.12);
    padding: 12px 16px;
    z-index: 200;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.mobile-next-bar.is-visible {
    transform: translateY(0);
}

.mobile-next-bar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    max-width: 600px;
    margin: 0 auto;
}

.mobile-next-bar__label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    display: block;
}

.mobile-next-bar__name {
    font-weight: 600;
    font-size: 0.9rem;
    color: #111;
}

@media (min-width: 1024px) {
    .mobile-next-bar {
        display: none !important;
    }
}

@media (max-width: 1023px) {
    .mobile-next-bar {
        display: block;
    }
    /* add bottom padding so content isn't hidden behind the bar */
    .page-body {
        padding-bottom: 90px;
    }
}

/* ── Next button pulse on desktop after selection ── */
@keyframes pulse-cta {
    0%   { box-shadow: 0 0 0 0 rgba(26,86,219,0.5); }
    70%  { box-shadow: 0 0 0 10px rgba(26,86,219,0); }
    100% { box-shadow: 0 0 0 0 rgba(26,86,219,0); }
}

#next-btn.pulse {
    animation: pulse-cta 0.6s ease 2;
}