/* ETFNOW 스타일 가로 카드 슬라이더 (Swiper) */

.card-swiper-section {
    position: relative;
}

.card-swiper-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.card-swiper-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.card-swiper-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: var(--shadow);
}

.card-swiper-btn:hover:not(.swiper-button-disabled) {
    background: var(--bg-elevated);
    border-color: var(--border-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.card-swiper-btn.swiper-button-disabled {
    opacity: 0.35;
    cursor: not-allowed;
    box-shadow: none;
}

.card-swiper-btn svg {
    width: 1rem;
    height: 1rem;
}

.card-swiper-btn--sm {
    width: 1.875rem;
    height: 1.875rem;
}

.card-swiper-btn--sm svg {
    width: 0.875rem;
    height: 0.875rem;
}

.card-swiper-toolbar--compact {
    margin-bottom: 0.5rem;
}

.card-swiper-pagination--compact {
    margin-top: 0.5rem;
}

.card-swiper-pagination--compact .swiper-pagination-bullet {
    width: 5px;
    height: 5px;
}

.card-swiper-pagination--compact .swiper-pagination-bullet-active {
    width: 1rem;
}

.card-swiper {
    overflow: hidden;
    margin: 0 -0.25rem;
    padding: 0.25rem 0.25rem 0.5rem;
    cursor: grab;
}

.card-swiper:active {
    cursor: grabbing;
}

.card-swiper .swiper-wrapper {
    align-items: stretch;
}

.card-swiper .swiper-slide {
    width: auto;
    height: auto;
    box-sizing: border-box;
}

/* ETFNOW 스타일 — 패널 Wrapper (관심종목·투자실적 요약) */
.watchlist-panel,
.summary-panel,
.performance-panel,
.investment-info-panel {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1rem 1.125rem 0.75rem;
    box-shadow: var(--shadow);
}

.watchlist-panel-header,
.summary-panel-header,
.performance-panel-header,
.investment-info-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.375rem;
}

.watchlist-panel-headings,
.summary-panel-headings,
.performance-panel-headings,
.investment-info-panel-headings {
    min-width: 0;
    flex: 1;
}

.watchlist-panel-title,
.summary-panel-title,
.performance-panel-title,
.investment-info-panel-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin: 0;
    line-height: 1.3;
}

.watchlist-panel-hash,
.summary-panel-hash,
.performance-panel-hash,
.investment-info-panel-hash {
    color: #b8860b;
    font-weight: 800;
    margin-right: 0.125rem;
}

.watchlist-panel-desc,
.performance-panel-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: 0.125rem 0 0;
    line-height: 1.4;
}

.performance-panel-desc .badge {
    font-size: 0.6875rem;
    font-weight: 600;
    vertical-align: middle;
}

.watchlist-panel .card-swiper,
.summary-panel .card-swiper,
.performance-panel .card-swiper {
    margin: 0;
    padding: 0.125rem 0 0.375rem;
}

.watchlist-panel .card-swiper-pagination,
.summary-panel .card-swiper-pagination,
.performance-panel .card-swiper-pagination {
    margin-top: 0.5rem;
}

.inv-panel-filter {
    margin-bottom: 0.5rem;
}

.inv-panel-filter-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
    letter-spacing: -0.01em;
}

.investment-info-panel-body {
    min-height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 0.5rem;
}

.investment-info-panel-body--embed {
    display: block;
    align-items: stretch;
    justify-content: stretch;
    padding: 0.25rem 0 0.5rem;
}

.investment-info-panel-source {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-left: 0.25rem;
}

.investment-info-panel-source a {
    color: var(--accent);
    text-decoration: none;
}

.investment-info-panel-source a:hover {
    text-decoration: underline;
}

.investment-info-panel-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: 0.25rem 0 0;
    line-height: 1.45;
}

.investment-info-panel-desc a {
    color: var(--accent);
    text-decoration: none;
}

.investment-info-panel-desc a:hover {
    text-decoration: underline;
}

.investment-info-embed-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    width: 100%;
}

.investment-info-embed-col {
    min-width: 0;
    background: color-mix(in srgb, #f3f5f9 55%, #ffffff 45%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.875rem 0.75rem 0.625rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.investment-info-embed-frame {
    display: block;
    width: 100%;
    height: 23rem;
    min-height: 23rem;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    overflow: hidden;
}

.investment-info-placeholder {
    font-size: 0.875rem;
    margin: 0;
    text-align: center;
}

.watchlist-panel.is-empty .card-swiper,
.watchlist-panel.is-empty .card-swiper-pagination,
.watchlist-panel.is-empty .card-swiper-nav {
    display: none;
}

.watchlist-panel.is-empty .watchlist-panel-header {
    margin-bottom: 0;
}

.performance-panel.is-empty .card-swiper,
.performance-panel.is-empty .card-swiper-pagination,
.performance-panel.is-empty .card-swiper-nav {
    display: none;
}

.performance-panel.is-empty .performance-panel-header {
    margin-bottom: 0;
}

.performance-panel.is-empty .card-swiper-empty {
    display: block;
    padding: 1.25rem 0.5rem;
}

/* 관심종목 카드 — 기존 stock-card 디자인 유지 */
.card-swiper--watchlist .swiper-slide {
    width: 11.5rem;
}

.card-swiper--watchlist .stock-card {
    width: 100%;
    min-height: 11.5rem;
    padding: 0.875rem 0.625rem 0.75rem;
    margin: 0;
}

.card-swiper--watchlist .stock-card .content,
.card-swiper--watchlist .stock-card .loading,
.card-swiper--watchlist .stock-card .error {
    width: 100%;
}

.card-swiper--watchlist .stock-header {
    margin-bottom: 0.5rem;
    gap: 0.25rem;
}

.card-swiper--watchlist .stock-name {
    font-size: 0.8125rem;
    line-height: 1.3;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-swiper--watchlist .stock-code {
    font-size: 0.6875rem;
    padding: 0.125rem 0.375rem;
}

.card-swiper--watchlist .close-price {
    font-size: 1.125rem;
    font-weight: 800;
}

.card-swiper--watchlist .close-label {
    font-size: 0.6875rem;
    margin-top: 0.125rem;
    margin-bottom: 0.5rem;
}

.card-swiper--watchlist .change-row {
    font-size: 0.75rem;
    gap: 0.375rem;
    margin-bottom: 0.625rem;
}

.card-swiper--watchlist .meta {
    font-size: 0.6875rem;
}

.card-swiper--watchlist .loading {
    font-size: 0.75rem;
    gap: 0.625rem;
}

.card-swiper--watchlist .loading .spinner {
    width: 24px;
    height: 24px;
}

.card-swiper--watchlist .btn-stock-delete {
    top: 0.375rem;
    right: 0.375rem;
    padding: 0.125rem 0.375rem;
    font-size: 0.6875rem;
}

/* 투자실적 요약 카드 (가로 슬라이드) */
.card-swiper--summary .swiper-slide {
    width: 10.5rem;
}

@media (min-width: 576px) {
    .card-swiper--summary .swiper-slide {
        width: 11.75rem;
    }
}

@media (min-width: 768px) {
    .card-swiper--summary .swiper-slide {
        width: 12.75rem;
    }
}

.inv-summary-card-compact {
    padding: 0.75rem 0.875rem;
    margin: 0;
    min-height: 4.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.25rem;
}

.inv-summary-label {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
}

.inv-summary-value {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .inv-summary-value {
        font-size: 1.0625rem;
    }
}

/* 투자실적 가로 카드 */
.card-swiper--performance .swiper-slide {
    width: 17.5rem;
}

@media (min-width: 768px) {
    .card-swiper--performance .swiper-slide {
        width: 19rem;
    }
}

.inv-perf-card {
    height: 100%;
    min-height: 13.5rem;
    padding: 1rem 1.125rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    margin: 0;
}

.inv-perf-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
}

.inv-perf-name {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.inv-perf-ticker {
    flex-shrink: 0;
    font-size: 0.6875rem;
    padding: 0.125rem 0.375rem;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
}

.inv-perf-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.inv-perf-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.625rem 0.75rem;
    margin: 0;
    padding-top: 0.625rem;
    border-top: 1px solid var(--border);
}

.inv-perf-stats > div {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
}

.inv-perf-stats dt {
    font-size: 0.6875rem;
    color: var(--text-muted);
    font-weight: 500;
}

.inv-perf-stats dd {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.inv-perf-stats dd.inv-perf-highlight {
    font-size: 1rem;
    font-weight: 800;
}

.inv-perf-stats .inv-perf-span2 {
    grid-column: 1 / -1;
}

.card-swiper-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.card-swiper-pagination {
    position: relative;
    margin-top: 0.875rem;
    text-align: center;
}

.card-swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    background: var(--border-hover);
    opacity: 1;
    transition: width 0.25s ease, background 0.25s ease;
}

.card-swiper-pagination .swiper-pagination-bullet-active {
    width: 1.25rem;
    border-radius: 999px;
    background: var(--accent);
}

.card-swiper-wrap.is-empty .card-swiper-toolbar,
.card-swiper-wrap.is-empty .card-swiper,
.card-swiper-wrap.is-empty .card-swiper-pagination {
    display: none;
}

.watchlist-panel.is-empty .card-swiper-nav {
    display: none;
}

.card-swiper-wrap.is-empty .card-swiper-empty {
    display: block;
}

.card-swiper-empty {
    display: none;
}

@media (max-width: 767px) {
    .investment-info-embed-grid {
        grid-template-columns: 1fr;
    }

    .investment-info-embed-frame {
        height: 22rem;
        min-height: 22rem;
    }

    .investment-info-panel-source {
        display: block;
        margin-left: 0;
        margin-top: 0.125rem;
    }
}