/* TipPL listing detail — TipTap-inspired */

.listing-page {
    max-width: var(--max);
    margin: 0 auto;
    padding: calc(var(--header-h) + 0.5rem) 0.75rem calc(6rem + var(--safe-bottom));
}

@media (min-width: 768px) {
    .listing-page {
        padding-left: var(--page-pad-x);
        padding-right: var(--page-pad-x);
        padding-bottom: calc(5.5rem + var(--safe-bottom));
    }
}

.listing-page__head {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.listing-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.5rem;
    font-size: 0.8125rem;
    color: var(--muted);
}

.listing-breadcrumb a {
    color: var(--brand);
    text-decoration: none;
    font-weight: 600;
}

.listing-breadcrumb a:hover { text-decoration: underline; }

.listing-breadcrumb__current {
    color: var(--text);
    font-weight: 600;
}

.listing-nav {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
    min-width: 0;
}

.listing-nav-spacer { flex: 1 1 auto; min-width: 0; }

.listing-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.75rem;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.2;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
    min-width: 0;
    flex: 0 1 auto;
    max-width: min(11rem, 46vw);
}

.listing-nav-btn:hover {
    border-color: color-mix(in srgb, var(--brand) 35%, var(--line));
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.listing-nav-btn--prev { margin-right: auto; justify-content: flex-start; }
.listing-nav-btn--next { margin-left: auto; justify-content: flex-end; text-align: right; }

.listing-nav-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.listing-nav-label {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

.listing-nav-title {
    font-size: 0.75rem;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 9.5rem;
}

.listing-nav-meta {
    font-size: 0.62rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 9.5rem;
    opacity: 0.85;
    color: var(--muted);
}

.listing-nav-arrow {
    flex-shrink: 0;
    font-size: 1.1rem;
    line-height: 1;
    color: var(--brand);
}

.listing-detail-nav-row {
    display: block;
    width: 100%;
    min-width: 0;
    margin-bottom: 0.75rem;
}

.listing-detail-nav-spacer {
    display: none;
}

@media (max-width: 899px) {
    .listing-detail-nav-spacer {
        display: block;
        min-height: 4.75rem;
        margin-bottom: 0.5rem;
    }

    .listing-detail-nav-row {
        position: fixed;
        left: 0;
        right: 0;
        top: calc(var(--header-h) + var(--safe-top) + 0.85rem);
        z-index: 95;
        margin: 0;
        padding: 0.6rem 0 0.7rem;
        background: color-mix(in srgb, var(--bg) 96%, transparent);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-bottom: 1px solid color-mix(in srgb, var(--line) 65%, transparent);
        box-shadow: 0 6px 20px rgba(15, 23, 42, 0.07);
    }

    .listing-detail-nav-row .listing-nav {
        max-width: var(--max);
        margin: 0 auto;
        padding: 0 0.75rem;
    }

    .listing-nav-btn {
        flex: 1 1 0;
        max-width: calc(50% - 0.375rem);
        padding: 0.5rem 0.55rem;
    }

    .listing-nav-btn--prev {
        margin-right: 0;
    }

    .listing-nav-btn--next {
        margin-left: 0;
    }

    .listing-nav-title,
    .listing-nav-meta {
        max-width: 100%;
    }
}

.listing-top-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.listing-top-actions__left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    min-width: 0;
}

.listing-top-actions__link {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
}

.listing-top-actions__link:hover { color: var(--brand); }

.listing-page__head-meta { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.listing-back {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
}
.listing-back:hover { color: var(--brand); }

.listing-live-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.listing-live-badge {
    background: rgba(16, 185, 129, 0.12);
    color: var(--good);
}
.listing-live-badge::before {
    content: '';
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: var(--good);
    margin-right: 0.35rem;
    animation: listing-pulse 1.5s infinite;
}

@keyframes listing-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.45; }
}

.listing-page__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 1024px) {
    .listing-page__grid {
        grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.75fr);
        gap: 1.25rem;
        align-items: start;
    }
}

.listing-page__main {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    min-width: 0;
}

@media (min-width: 768px) {
    .listing-page__main { gap: 1.25rem; }
}

/* Hero */
.listing-hero { position: relative; }

.listing-hero__zoom {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: none;
    cursor: zoom-in;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16 / 10;
    box-shadow: var(--shadow);
}

.listing-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}
.listing-hero__zoom:hover .listing-hero__img { transform: scale(1.03); }

.listing-hero__zoom-hint {
    position: absolute;
    right: 0.85rem;
    bottom: 0.85rem;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.72);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
}

.listing-hero__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0.85rem 0 0.5rem;
}

.listing-hero__chip {
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--line);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--muted);
}

.listing-title {
    margin: 0;
    font-size: clamp(1.5rem, 3vw, 2rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.listing-hero__thumbs {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding: 0.55rem 0 0.15rem;
    margin-top: 0.55rem;
    scrollbar-width: thin;
}

.listing-hero__thumb {
    flex: 0 0 auto;
    width: 72px;
    height: 54px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: var(--surface-2, #f3f4f6);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.listing-hero__thumb.is-active {
    border-color: var(--brand, #2563eb);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--brand, #2563eb) 20%, transparent);
}

.listing-hero__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}

/* Description card */
.listing-desc-card {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.listing-desc-card__bar {
    height: 5px;
    background: var(--gradient);
    background-size: 200% 100%;
    animation: listing-shimmer 3s infinite;
}

@keyframes listing-shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.listing-desc-card__head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--line);
}

.listing-desc-card__icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--gradient);
    font-size: 1.1rem;
}

.listing-desc-card__head h2 {
    margin: 0;
    font-size: 1.1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.listing-desc-card__body { padding: 1.1rem 1.25rem 1.25rem; }

.listing-desc-preview {
    line-height: 1.7;
    color: var(--text);
    white-space: pre-wrap;
    max-height: 7.5rem;
    overflow: hidden;
    transition: max-height 0.35s ease;
}
.listing-desc-preview.is-expanded { max-height: none; }

.listing-desc-toggle {
    margin-top: 0.85rem;
    border: 0;
    background: var(--gradient);
    color: #fff;
    font: inherit;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.65rem 1.25rem;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.25);
}

/* Metrics — mobile-first 2 columns */
.listing-metrics__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
}

@media (min-width: 768px) {
    .listing-metrics__grid { gap: 0.75rem; }
}

@media (min-width: 1024px) {
    .listing-metrics__grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.listing-metric-card {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    min-width: 0;
    padding: 0.7rem 0.65rem;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--line);
    text-align: left;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button.listing-metric-card {
    cursor: pointer;
    width: 100%;
    font: inherit;
    color: inherit;
}

.listing-metric-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.listing-metric-card--primary {
    background: linear-gradient(135deg, var(--brand-soft) 0%, var(--surface) 100%);
    border-color: rgba(124, 58, 237, 0.25);
}

.listing-metric-card__icon {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: var(--surface-soft);
    flex-shrink: 0;
    font-size: 1rem;
}

.listing-metric-card__body {
    min-width: 0;
    flex: 1;
}

.listing-metric-card__label {
    display: block;
    font-size: 0.5625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    line-height: 1.2;
}

.listing-metric-card__value {
    display: block;
    margin-top: 0.1rem;
    font-size: clamp(0.8125rem, 3.2vw, 1.05rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    word-break: break-word;
}

.listing-metric-card__action {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    color: var(--brand);
    line-height: 1.2;
}

@media (min-width: 768px) {
    .listing-metric-card {
        padding: 0.85rem;
        gap: 0.65rem;
    }

    .listing-metric-card__icon {
        width: 2.35rem;
        height: 2.35rem;
        font-size: 1.1rem;
    }

    .listing-metric-card__label { font-size: 0.625rem; }
}

/* Mobile auction strip (after hero) */
.listing-auction-strip {
    display: grid;
    gap: 0.65rem;
    padding: 0.85rem;
    border-radius: var(--radius-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
}

@media (min-width: 1024px) {
    .listing-auction-strip { display: none; }
}

.listing-countdown--compact .listing-countdown__unit {
    padding: 0.45rem 0.2rem;
}
.listing-countdown--compact .listing-countdown__unit span {
    font-size: 1rem;
}

.listing-auction-strip__bid {
    text-align: center;
    padding: 0.75rem;
    border-radius: 12px;
    background: var(--gradient-vivid);
    color: #fff;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 28%, transparent);
}
.listing-auction-strip__bid span {
    display: block;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}
.listing-auction-strip__bid strong {
    display: block;
    margin-top: 0.15rem;
    font-size: 1.5rem;
    font-weight: 800;
}
.listing-auction-strip__bid small {
    display: block;
    margin-top: 0.1rem;
    font-size: 0.6875rem;
    opacity: 0.85;
}

.listing-auction-strip__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}
.listing-auction-strip__actions .tippl-btn {
    min-height: var(--touch-min);
    font-size: 0.8125rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.listing-sidebar--desktop {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.listing-sidebar--desktop .listing-sidebar-countdown {
    display: none;
}

@media (min-width: 1024px) {
    .listing-sidebar--desktop {
        position: sticky;
        top: calc(var(--header-h) + 0.75rem);
    }

    .listing-sidebar--desktop .listing-sidebar-countdown {
        display: block;
    }
}

/* Bid panel */
.listing-bid-panel { min-width: 0; }

.listing-owner-panel,
.listing-bid-form-card,
.listing-login-prompt {
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    border: 2px solid rgba(124, 58, 237, 0.15);
    background: linear-gradient(180deg, var(--surface) 0%, var(--brand-soft) 100%);
    box-shadow: var(--shadow-sm);
}

.listing-owner-panel__badge {
    display: inline-block;
    margin-bottom: 0.65rem;
    font-weight: 800;
    color: var(--brand);
}

.listing-alert {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
}
.listing-alert--warn {
    background: #fffbeb;
    border: 1px solid #fcd34d;
    color: #92400e;
}

.listing-bid-form-card__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}
.listing-bid-form-card__head h2 { margin: 0; font-size: 1.15rem; }

.listing-bid-form-card__hint {
    margin: 0 0 1rem;
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.5;
}

.listing-bid-form-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1rem;
}

.listing-money-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border: 2px solid rgba(124, 58, 237, 0.2);
    border-radius: 12px;
    background: var(--surface);
    margin-bottom: 0.65rem;
}
.listing-money-input span { font-weight: 800; color: var(--brand); }
.listing-money-input input {
    width: 100%;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    outline: none;
}

.listing-quick-bids {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 0.65rem;
}

.listing-quick-bid {
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.4rem 0.7rem;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}
.listing-quick-bid:hover {
    background: var(--brand-soft);
    border-color: rgba(124, 58, 237, 0.3);
}

.listing-bid-validation {
    min-height: 1.25rem;
    margin: 0 0 0.65rem;
    font-size: 0.8125rem;
    font-weight: 600;
}
.listing-bid-validation.is-good { color: var(--good); }
.listing-bid-validation.is-bad { color: #ef4444; }

.listing-field-block { display: block; }
.listing-field-block span {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.8125rem;
    font-weight: 600;
}
.listing-field-block textarea {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--surface);
    font: inherit;
    color: var(--text);
    resize: vertical;
}

.listing-confidence {
    padding: 1rem;
    border-radius: 12px;
    background: var(--brand-soft);
    border: 1px solid color-mix(in srgb, var(--brand) 16%, transparent);
    align-self: start;
}
html.dark .listing-confidence {
    background: var(--brand-soft);
    border-color: color-mix(in srgb, var(--brand) 24%, transparent);
}

.listing-confidence__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 700;
}
.listing-confidence__pct { font-size: 1.25rem; color: var(--brand-mid); }

.listing-confidence__bar {
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.5);
    overflow: hidden;
    margin-bottom: 0.5rem;
}
.listing-confidence__bar span {
    display: block;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #ef4444, #f59e0b, #10b981);
    transition: width 0.35s ease, filter 0.35s ease;
    border-radius: 999px;
}

.tippl-confidence-meter.is-hot .listing-confidence__pct {
    color: #10b981;
    animation: tippl-confidence-pop 0.45s ease;
}
.tippl-confidence-meter.is-hot .listing-confidence__bar span {
    filter: brightness(1.08);
    box-shadow: 0 0 12px rgba(16, 185, 129, 0.45);
}
.tippl-confidence-meter.is-warm .listing-confidence__pct { color: #f59e0b; }
.tippl-confidence-meter.is-cold .listing-confidence__pct { color: #ef4444; }

@keyframes tippl-confidence-pop {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

.listing-choose-bidder--modal {
    padding: 1rem 1.25rem 1.5rem;
    overflow-x: auto;
}
.listing-choose-bidder--modal .listing-bidder-cards {
    display: flex;
    gap: 1rem;
    flex-wrap: nowrap;
    min-width: min-content;
    padding-bottom: 0.5rem;
}
.listing-choose-bidder--modal .listing-bidder-card {
    min-width: 220px;
    flex: 0 0 220px;
}
.listing-choose-bidder__modal-btn {
    margin-top: 0.5rem;
}

.listing-choose-bidder__notice {
    margin: 0 0 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    background: var(--brand-soft);
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: var(--text);
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.45;
}

.listing-choose-bidder__open {
    margin-bottom: 0.85rem;
}

.listing-confidence__hint {
    margin: 0;
    font-size: 0.75rem;
    color: var(--muted);
    text-align: center;
}

.listing-bid-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1rem;
}
.listing-bid-submit { flex: 1; min-width: 160px; }

.listing-form-error {
    margin: 0.5rem 0 0;
    color: #ef4444;
    font-size: 0.8125rem;
    font-weight: 600;
}

.listing-login-prompt {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.listing-login-prompt__icon {
    font-size: 2rem;
    width: 3.5rem;
    height: 3.5rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--brand-soft);
}
.listing-login-prompt h2 { margin: 0 0 0.35rem; font-size: 1.1rem; }
.listing-login-prompt p { margin: 0 0 0.75rem; color: var(--muted); font-size: 0.875rem; }

/* Choose bidder */
.listing-choose-bidder__head h2 { margin: 0 0 0.25rem; font-size: 1.1rem; }
.listing-choose-bidder__head p { margin: 0 0 0.85rem; color: var(--muted); font-size: 0.875rem; }

.listing-bidder-cards {
    display: flex;
    gap: 0.85rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scroll-snap-type: x mandatory;
}

.listing-bidder-card {
    flex: 0 0 220px;
    scroll-snap-align: start;
    padding: 1rem;
    border-radius: var(--radius-lg);
    background: var(--surface);
    border: 1px solid var(--line);
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.listing-bidder-card.is-leading {
    border-color: rgba(124, 58, 237, 0.35);
    background: var(--brand-soft);
}

.listing-bidder-card__rank {
    font-size: 0.6875rem;
    font-weight: 800;
    color: var(--brand);
    margin-bottom: 0.35rem;
}

.listing-bidder-card__avatar {
    width: 3rem;
    height: 3rem;
    margin: 0 auto 0.5rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--gradient);
    color: #fff;
    font-weight: 800;
    font-size: 1.25rem;
    overflow: hidden;
}

.listing-bidder-card__avatar .profile-avatar-img,
.listing-bidder-card__avatar .profile-avatar-fallback,
.listing-bidder-card__avatar .avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    object-fit: cover;
    margin: 0;
}

.listing-bidder-card h3 { margin: 0 0 0.25rem; font-size: 0.9375rem; }
.listing-bidder-card__amount { margin: 0; font-size: 1.25rem; font-weight: 800; }
.listing-bidder-card__msg {
    margin: 0.5rem 0 0;
    font-size: 0.75rem;
    color: var(--muted);
    line-height: 1.4;
}
.listing-bidder-card time {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.6875rem;
    color: var(--muted);
}
.listing-bidder-card__select { width: 100%; margin-top: 0.65rem; }

/* Map + related */
.listing-section-title { margin: 0 0 0.65rem; font-size: 1rem; font-weight: 700; }

.listing-map-note {
    margin: -0.35rem 0 0.65rem;
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 600;
}

.listing-map {
    height: 260px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
}

.listing-map-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}

.listing-map-marker__logo {
    width: 56px;
    height: 56px;
    object-fit: contain;
    filter: drop-shadow(0 6px 14px rgba(124, 58, 237, 0.28));
}

.listing-related__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
}
.listing-related__head h2 { margin: 0; font-size: 1.05rem; }
.listing-related__head a { font-size: 0.8125rem; font-weight: 700; color: var(--brand); text-decoration: none; }

.listing-related__track {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.35rem;
}

.listing-related-card {
    flex: 0 0 240px;
    display: flex;
    gap: 0.65rem;
    padding: 0.65rem;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--line);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.listing-related-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.listing-related-card img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 10px;
    flex-shrink: 0;
}
.listing-related-card strong {
    display: block;
    font-size: 0.8125rem;
    line-height: 1.3;
    margin-bottom: 0.2rem;
}
.listing-related-card span,
.listing-related-card em {
    display: block;
    font-size: 0.6875rem;
    color: var(--muted);
    font-style: normal;
}
.listing-related-card em { color: var(--brand); font-weight: 700; margin-top: 0.15rem; }

/* Sidebar (desktop) */
.listing-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.listing-sidebar-countdown,
.listing-activity-card,
.listing-participants {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}

.listing-countdown {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.45rem;
}

.listing-countdown--brand .listing-countdown__unit,
.listing-countdown--tipblue .listing-countdown__unit {
    background: var(--gradient-vivid);
    color: #fff;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 28%, transparent);
}

.listing-countdown__unit {
    text-align: center;
    padding: 0.6rem 0.25rem;
    border-radius: 10px;
    background: var(--gradient-vivid);
    color: #fff;
    box-shadow: 0 6px 16px color-mix(in srgb, var(--brand) 22%, transparent);
}
.listing-countdown__unit span {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1;
}
.listing-countdown__unit small {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.5625rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0.9;
}

.listing-sidebar-expires {
    margin: 0.65rem 0;
    text-align: center;
    font-size: 0.75rem;
    color: var(--muted);
}

.listing-sidebar-current-bid {
    text-align: center;
    padding: 0.85rem;
    border-radius: 12px;
    background: var(--gradient-vivid);
    color: #fff;
    margin-bottom: 0.75rem;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 28%, transparent);
}
.listing-sidebar-current-bid span {
    display: block;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}
.listing-sidebar-current-bid strong {
    display: block;
    margin-top: 0.2rem;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}
.listing-sidebar-current-bid small {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.75rem;
    opacity: 0.85;
}

.listing-sidebar-cta,
.listing-sidebar-countdown .tippl-btn { width: 100%; margin-top: 0.45rem; }

.listing-activity-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.65rem;
}
.listing-activity-card__head h2 { margin: 0; font-size: 0.9375rem; }

.listing-live-pulse {
    font-size: 0.625rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--good);
    letter-spacing: 0.04em;
}
.listing-live-pulse::before {
    content: '●';
    margin-right: 0.2rem;
    animation: listing-pulse 1.2s infinite;
}

.listing-bids-tabs {
    display: inline-flex;
    gap: 0.2rem;
    padding: 0.2rem;
    border-radius: 999px;
    background: var(--surface-soft);
    margin-bottom: 0.65rem;
}
.listing-bids-tabs button {
    border: 0;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 0.6875rem;
    font-weight: 700;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    cursor: pointer;
}
.listing-bids-tabs button.is-active {
    background: var(--surface);
    color: var(--text);
    box-shadow: var(--shadow-sm);
}

.listing-lowest-bidder {
    padding: 0.65rem;
    border-radius: 10px;
    background: var(--surface-soft);
    font-size: 0.8125rem;
    margin-bottom: 0.65rem;
}
.listing-lowest-bidder span { display: block; color: var(--muted); font-size: 0.625rem; text-transform: uppercase; font-weight: 700; }

.listing-bids-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    max-height: 280px;
    overflow: auto;
}

.listing-bid-item {
    padding: 0.65rem;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--surface-soft);
    animation: listing-bid-in 0.35s ease;
}
.listing-bid-item.is-leading { border-color: rgba(124, 58, 237, 0.35); background: var(--brand-soft); }
.listing-bid-item.is-new { animation: listing-bid-flash 0.8s ease; }

@keyframes listing-bid-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes listing-bid-flash {
    0% { box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.45); }
    100% { box-shadow: 0 0 0 12px rgba(124, 58, 237, 0); }
}

.listing-bid-item__main {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    align-items: baseline;
}
.listing-bid-item__main strong { font-weight: 800; }
.listing-bid-item__main span { color: var(--muted); font-size: 0.75rem; }
.listing-bid-item time { display: block; margin-top: 0.15rem; font-size: 0.625rem; color: var(--muted); }
.listing-bid-item__msg { margin: 0.25rem 0 0; font-size: 0.75rem; }

.listing-bids-empty {
    padding: 1rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.8125rem;
}

.listing-view-all-bids {
    width: 100%;
    margin-top: 0.65rem;
    border: 1px dashed var(--line);
    background: transparent;
    color: var(--brand);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 0.55rem;
    border-radius: 10px;
    cursor: pointer;
}

.listing-participants h2 { margin: 0 0 0.75rem; font-size: 0.9375rem; }
.listing-participant {
    padding: 0.75rem;
    border-radius: 10px;
    background: var(--surface-soft);
    margin-bottom: 0.5rem;
}
.listing-participant h3 { margin: 0 0 0.35rem; font-size: 0.8125rem; }
.listing-participant p { margin: 0; font-size: 0.8125rem; }
.listing-participant__meta { color: var(--muted); font-size: 0.75rem !important; margin-top: 0.15rem !important; }

/* Modals */
.listing-modal {
    position: fixed;
    inset: 0;
    z-index: 1500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.listing-modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.listing-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
}

.listing-modal__panel {
    position: relative;
    width: min(100%, 440px);
    max-height: min(90vh, 720px);
    overflow: auto;
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
}
.listing-modal__panel--wide { width: min(100%, 760px); }
.listing-modal__panel--bid { width: min(100%, 520px); }

.listing-modal__header-main { min-width: 0; }

.listing-modal__eyebrow {
    margin: 0 0 0.15rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.85;
}

.listing-modal__bid-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 0.85rem 1.1rem;
    background: var(--surface-2);
    border-bottom: 1px solid var(--line);
}

.listing-modal__bid-summary span {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
    margin-bottom: 0.15rem;
}

.listing-modal__bid-summary strong {
    font-size: 1rem;
    font-weight: 800;
}

.listing-modal__notice,
.listing-modal__alert { margin: 0 0 0.75rem; }

.listing-login-prompt--modal {
    padding: 0.5rem 0;
}

.listing-confidence--modal { margin: 0.75rem 0; }

.listing-bid-submit--modal { width: 100%; margin-top: 0.25rem; }

body.listing-modal-open .listing-mobile-bar { z-index: 900; }

.listing-modal__panel--image {
    width: min(100%, 920px);
    background: transparent;
    border: 0;
    box-shadow: none;
    overflow: visible;
    position: relative;
    display: grid;
    gap: 0.65rem;
}

.image-zoom-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    flex-wrap: wrap;
    padding: 0.35rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(10px);
    width: fit-content;
    margin: 0 auto;
}

.image-zoom-toolbar__btn {
    border: 0;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    min-width: 2.25rem;
    height: 2.25rem;
    padding: 0 0.65rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    line-height: 1;
}

.image-zoom-toolbar__btn:hover { background: rgba(255, 255, 255, 0.22); }
.image-zoom-toolbar__btn--close {
    min-width: 2.25rem;
    padding: 0;
    font-size: 1.25rem;
}

.image-zoom-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
    max-height: 78vh;
    overflow: auto;
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.35);
    touch-action: pan-x pan-y;
}

.image-zoom-stage img {
    max-width: 100%;
    max-height: 78vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-lg);
    transform-origin: center center;
    transition: transform 0.15s ease;
    user-select: none;
}

.image-zoom-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 2.5rem;
    height: 2.5rem;
    border: 0;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.75);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

.image-zoom-nav--prev { left: 0.65rem; }
.image-zoom-nav--next { right: 0.65rem; }

.image-zoom-counter {
    margin: 0;
    text-align: center;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.listing-modal__panel--image img {
    width: auto;
    max-width: 100%;
    max-height: 78vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
}

.listing-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.1rem;
    border-bottom: 1px solid var(--line);
}
.listing-modal__header--gradient {
    background: var(--gradient-vivid);
    color: #fff;
    border-bottom: 0;
}
.listing-modal__header h2 { margin: 0; font-size: 1.05rem; }

.listing-modal__close {
    border: 0;
    background: rgba(255, 255, 255, 0.15);
    color: inherit;
    width: 2rem;
    height: 2rem;
    border-radius: 8px;
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
}
.listing-modal__close--floating {
    position: absolute;
    top: -0.5rem;
    right: -0.5rem;
    z-index: 2;
    background: rgba(15, 23, 42, 0.85);
    color: #fff;
}

.listing-modal__body { padding: 1.1rem; }
.listing-modal__body--center { text-align: center; }
.listing-modal__body--flush { padding: 0; }

.listing-modal__footer {
    padding: 0.85rem 1.1rem;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: flex-end;
}

.listing-modal-current-bid {
    margin-top: 1rem;
    padding: 0.85rem;
    border-radius: 12px;
    background: var(--gradient-vivid);
    color: #fff;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 28%, transparent);
}
.listing-modal-current-bid span {
    display: block;
    font-size: 0.6875rem;
    text-transform: uppercase;
    opacity: 0.9;
}
.listing-modal-current-bid strong {
    display: block;
    margin-top: 0.2rem;
    font-size: 1.75rem;
    font-weight: 800;
}

.listing-all-bids-loading {
    padding: 2rem;
    text-align: center;
    color: var(--muted);
}

.listing-all-bids-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}
.listing-all-bids-table th,
.listing-all-bids-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
}
.listing-all-bids-table th {
    background: var(--surface-soft);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}
.listing-all-bids-table tr.is-leading td {
    background: var(--brand-soft);
    font-weight: 700;
}

/* Mobile bar — shown on phones only */
.listing-mobile-bar {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1100;
    padding: 0.55rem 0.85rem calc(0.55rem + var(--safe-bottom));
    background: var(--surface);
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 0;
}

.listing-mobile-bar__info {
    min-width: 0;
    flex: 1 1 auto;
}

.listing-mobile-bar__label {
    display: block;
    font-size: 0.58rem;
    color: var(--muted);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.2;
    margin-bottom: 0.1rem;
}

.listing-mobile-bar__row {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.35rem 0.65rem;
    min-width: 0;
}

.listing-mobile-bar__info strong {
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.15;
    white-space: nowrap;
}

.listing-mobile-bar__timer {
    display: inline-flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.35rem;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.listing-mobile-bar__time {
    display: inline-flex;
    align-items: baseline;
    gap: 0.05rem;
    line-height: 1;
}

.listing-mobile-bar__time span[data-unit] {
    font-weight: 800;
    color: var(--text);
}

.listing-mobile-bar__time small {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--muted);
}

.listing-mobile-bar__cta {
    flex: 0 0 auto;
    min-height: 2.65rem;
    padding: 0.55rem 0.9rem;
    font-size: 0.8125rem;
    white-space: nowrap;
}

@media (max-width: 1023px) {
    .listing-mobile-bar { display: flex; }
    .listing-page { padding-bottom: calc(4.75rem + var(--safe-bottom)); }
    .listing-bid-form-actions .tippl-btn-ghost { display: none; }
    .listing-bid-form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
    .listing-mobile-bar__row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
    }

    .listing-mobile-bar__cta {
        padding-inline: 0.75rem;
        font-size: 0.78rem;
    }
}

@media (min-width: 641px) {
    .listing-bid-form-card--modal { display: block; }
}

.listing-flow-card {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid var(--line, #e5e7eb);
    border-radius: 1rem;
    background: var(--surface, #fff);
}
.listing-flow-card__head {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}
.listing-flow-card__icon { font-size: 1.5rem; line-height: 1; }
.listing-flow-card__head h2 { margin: 0; font-size: 1rem; }
.listing-flow-card__state { margin: 0.15rem 0 0; color: var(--muted, #6b7280); font-size: 0.875rem; }
.listing-flow-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}
.listing-flow-meta { margin: 0.75rem 0 0; font-size: 0.8125rem; color: var(--muted, #6b7280); }
.listing-flow-error { color: #ef4444; font-size: 0.875rem; }
.listing-flow-success { color: #059669; font-size: 0.875rem; }
.listing-flow-dispute { width: 100%; }
.listing-flow-dispute-form {
    margin-top: 0.5rem;
    display: grid;
    gap: 0.5rem;
}
.listing-flow-dispute-form textarea {
    width: 100%;
    border: 1px solid var(--line, #e5e7eb);
    border-radius: 0.65rem;
    padding: 0.65rem;
}

/* ── TipTap-inspired bid sheet ── */
.listing-modal--bid .listing-modal__backdrop,
.bid-sheet-backdrop {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.62);
}

.listing-modal--bid .listing-modal__panel--bid,
.bid-sheet-panel {
    width: min(100%, 540px);
    max-height: min(92dvh, 820px);
    border-radius: 28px 28px 18px 18px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid color-mix(in srgb, var(--brand) 18%, var(--line));
    box-shadow:
        0 24px 60px rgba(15, 23, 42, 0.28),
        0 0 0 1px rgba(255, 255, 255, 0.06) inset;
    transform: translateY(12px) scale(0.98);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.28s ease;
}

.listing-modal--bid.is-open .bid-sheet-panel {
    transform: translateY(0) scale(1);
}

@media (min-width: 640px) {
    .listing-modal--bid .listing-modal__panel--bid,
    .bid-sheet-panel { border-radius: 24px; }
}

.bid-sheet-handle {
    display: flex;
    justify-content: center;
    padding: 10px 0 2px;
}
.bid-sheet-handle::after {
    content: '';
    width: 48px;
    height: 5px;
    border-radius: 999px;
    background: var(--line);
}
@media (min-width: 640px) { .bid-sheet-handle { display: none; } }

.bid-sheet-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.35rem 1.1rem 0.85rem;
    background: linear-gradient(135deg, color-mix(in srgb, var(--brand) 10%, var(--surface)), var(--surface));
    border-bottom: 1px solid var(--line);
}

.bid-sheet-auction {
    display: flex;
    gap: 0.75rem;
    min-width: 0;
    align-items: center;
}
.bid-sheet-auction__thumb {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid color-mix(in srgb, var(--brand) 25%, transparent);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.12);
}
.bid-sheet-auction__eyebrow {
    margin: 0 0 0.1rem;
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--brand);
}
.bid-sheet-auction__copy h2 {
    margin: 0;
    font-size: 1rem;
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.bid-sheet-auction__meta {
    margin: 0.15rem 0 0;
    font-size: 0.75rem;
    color: var(--muted);
    font-weight: 600;
}

.bid-sheet-close {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: var(--surface-2, var(--surface));
    color: var(--muted);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    flex-shrink: 0;
}

.bid-sheet-activity { padding: 0 1.1rem 0.65rem; }
.bid-sheet-activity--inline { padding: 0 0 0.85rem; }
.bid-sheet-activity__bar {
    height: 6px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--line) 80%, transparent);
    overflow: hidden;
    margin-bottom: 0.4rem;
}
.bid-sheet-activity__bar span {
    display: block;
    height: 100%;
    width: 62%;
    border-radius: 999px;
    background: linear-gradient(90deg, #10b981, var(--brand-mid), #f59e0b, #ef4444);
    animation: bid-heat-pulse 3s ease-in-out infinite alternate;
}
@keyframes bid-heat-pulse {
    from { width: 38%; opacity: 0.75; }
    to { width: 78%; opacity: 1; }
}
.bid-sheet-activity__meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--muted);
}
.bid-sheet-live {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--brand);
}
.bid-sheet-live__dot,
.bid-sheet-live-badge .bid-sheet-live__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
    animation: bid-live-pulse 1.5s ease-in-out infinite;
}
@keyframes bid-live-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.45; }
}

.bid-sheet-status {
    margin: 0 1.1rem 0.85rem;
    padding: 1rem 1.1rem;
    border-radius: 18px;
    background: linear-gradient(145deg, color-mix(in srgb, var(--brand-soft) 80%, var(--surface)), var(--surface));
    border: 1px solid color-mix(in srgb, var(--brand) 20%, var(--line));
}
.bid-sheet-status__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.35rem;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}
.bid-sheet-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--brand) 12%, transparent);
    color: var(--brand);
    font-size: 0.65rem;
}
.bid-sheet-status__price {
    display: block;
    font-size: clamp(1.85rem, 5vw, 2.35rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.05;
    color: var(--text);
}
.bid-sheet-status__sub {
    margin: 0.35rem 0 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--good, #10b981);
}
.bid-sheet-status__count {
    display: inline-block;
    margin-top: 0.45rem;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--muted);
}

.bid-sheet-body {
    padding: 0 1.1rem 1.25rem;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.bid-sheet-form__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.55rem;
}
.bid-sheet-form__label {
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text);
}
.bid-sheet-suggest {
    border: 0;
    background: none;
    color: var(--brand);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    padding: 0;
}
.bid-sheet-suggest:hover { text-decoration: underline; }

.bid-sheet-input-wrap {
    display: flex;
    align-items: stretch;
    border: 2.5px solid color-mix(in srgb, var(--brand-mid) 55%, var(--line));
    border-radius: 16px;
    overflow: hidden;
    background: var(--surface);
    margin-bottom: 0.65rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.bid-sheet-input-wrap:focus-within {
    border-color: var(--brand);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 15%, transparent);
}
.bid-sheet-input-wrap.is-valid { border-color: var(--good, #10b981); }
.bid-sheet-input-wrap.is-invalid { border-color: #ef4444; animation: bid-shake 0.35s ease; }
.bid-sheet-input-wrap.is-leap {
    border-color: var(--brand-mid);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 22%, transparent);
    animation: bid-leap-pulse 1.2s ease-in-out infinite;
}
@keyframes bid-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}
@keyframes bid-leap-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.01); }
}

.bid-sheet-currency {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 52px;
    padding: 0 0.75rem;
    font-size: 1.2rem;
    font-weight: 900;
    color: #fff;
    background: var(--gradient);
    user-select: none;
}
.bid-sheet-input {
    flex: 1;
    border: 0;
    outline: none;
    background: transparent;
    font: inherit;
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    padding: 0.85rem 0.9rem;
    color: var(--text);
    min-width: 0;
    -moz-appearance: textfield;
}
.bid-sheet-input::-webkit-outer-spin-button,
.bid-sheet-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.bid-sheet-quick {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.65rem;
}
.bid-sheet-quick__btn {
    border: 1px solid var(--line);
    background: var(--surface-2, var(--surface));
    color: var(--text);
    border-radius: 999px;
    padding: 0.38rem 0.7rem;
    font: inherit;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, transform 0.12s;
}
.bid-sheet-quick__btn:hover:not(:disabled) {
    border-color: var(--brand-mid);
    background: color-mix(in srgb, var(--brand) 8%, var(--surface));
    transform: translateY(-1px);
}

.bid-sheet-validation.is-leap { color: var(--brand); font-weight: 800; }
.bid-sheet-message {
    display: grid;
    gap: 0.35rem;
    margin: 0.75rem 0 0;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--muted);
}
.bid-sheet-message textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.65rem 0.75rem;
    font: inherit;
    resize: vertical;
    min-height: 4rem;
    background: var(--surface);
    color: var(--text);
}

.bid-sheet-confidence { margin: 0.75rem 0; }

.listing-confidence__fill {
    display: block;
    height: 100%;
    width: 0%;
    border-radius: 999px;
    background: linear-gradient(90deg, #ef4444, #f59e0b, #10b981);
    transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1), filter 0.35s ease;
    position: relative;
    z-index: 1;
}
.listing-confidence__glow {
    position: absolute;
    inset: 0 auto 0 0;
    width: 0%;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.55));
    filter: blur(6px);
    transition: width 0.4s ease;
    pointer-events: none;
}
.tippl-confidence-meter.is-hot .listing-confidence__glow { width: var(--conf-width, 0%); }
.listing-confidence__tier {
    font-size: 0.75rem;
    font-weight: 800;
    margin: 0.35rem 0 0.15rem;
    color: var(--brand);
}

.bid-sheet-action { margin-top: 1rem; }
.bid-sheet-submit-fallback {
    display: none;
    width: 100%;
    margin-bottom: 0.5rem;
    border: 0;
    border-radius: 16px;
    padding: 0.85rem 1rem;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    color: #fff;
    background: var(--gradient);
}
@media (prefers-reduced-motion: reduce) {
    .bid-sheet-submit-fallback { display: block; }
    .bid-sheet-swipe { display: none !important; }
}

.bid-sheet-swipe {
    position: relative;
    height: 64px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--line) 70%, var(--surface));
    overflow: hidden;
    touch-action: none;
    user-select: none;
    cursor: grab;
}
.bid-sheet-swipe__progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    min-width: 56px;
    border-radius: 999px;
    background: var(--gradient);
    pointer-events: none;
    opacity: 0.95;
}
.bid-sheet-swipe__text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-left: 64px;
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--muted);
    gap: 0.25rem;
    pointer-events: none;
}
.bid-sheet-swipe__arrows { letter-spacing: 0.12em; opacity: 0.65; font-size: 0.75rem; }
.bid-sheet-swipe__knob {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--surface);
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.18);
    display: grid;
    place-items: center;
    font-size: 1.35rem;
    z-index: 2;
    transition: transform 0.12s ease;
}
.bid-sheet-swipe.is-complete .bid-sheet-swipe__knob {
    background: var(--gradient);
}

.bid-sheet-secure {
    margin: 0.55rem 0 0;
    text-align: center;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--muted);
}

.bid-sheet-loading {
    display: grid;
    place-items: center;
    text-align: center;
    gap: 0.35rem;
    padding: 2.5rem 1rem;
}
.bid-sheet-loading__ring {
    position: relative;
    width: 80px;
    height: 80px;
    display: grid;
    place-items: center;
    margin-bottom: 0.5rem;
}
.bid-sheet-loading__ring::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid color-mix(in srgb, var(--brand) 15%, transparent);
    border-top-color: var(--brand);
    animation: bid-spin 0.9s linear infinite;
}
.bid-sheet-loading__ring span {
    font-size: 2rem;
    animation: bid-gavel 1.4s ease-in-out infinite;
    transform-origin: bottom right;
}
@keyframes bid-spin { to { transform: rotate(360deg); } }
@keyframes bid-gavel {
    0%, 100% { transform: rotate(0); }
    25% { transform: rotate(-28deg); }
    50% { transform: rotate(-4deg); }
}

.bid-sheet-login {
    text-align: center;
    padding: 2rem 1rem;
    border-radius: 18px;
    background: var(--gradient);
    color: #fff;
}
.bid-sheet-login__icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.bid-sheet-login h3 { margin: 0 0 0.35rem; font-size: 1.35rem; }
.bid-sheet-login p { margin: 0 0 1rem; opacity: 0.92; font-size: 0.9rem; }

.bid-sheet-alert {
    padding: 0.75rem 0.9rem;
    border-radius: 12px;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.bid-sheet-alert--info {
    background: color-mix(in srgb, var(--brand) 10%, var(--surface));
    border: 1px solid color-mix(in srgb, var(--brand) 25%, transparent);
    color: var(--brand);
}
.bid-sheet-alert--warn {
    background: color-mix(in srgb, #f59e0b 12%, var(--surface));
    border: 1px solid color-mix(in srgb, #f59e0b 35%, transparent);
    color: #b45309;
}

.bid-sheet-inline {
    border: 1px solid color-mix(in srgb, var(--brand) 16%, var(--line));
    box-shadow: 0 8px 28px color-mix(in srgb, var(--brand) 8%, transparent);
}
.bid-sheet-submit-btn {
    background: var(--gradient) !important;
    border: none !important;
    box-shadow: 0 8px 22px color-mix(in srgb, var(--brand) 30%, transparent);
}

@media (prefers-reduced-motion: reduce) {
    .bid-sheet-activity__bar span,
    .bid-sheet-loading__ring span,
    .bid-sheet-input-wrap.is-leap { animation: none; }
}