/* ============================================
       FUNDING ROUNDS PAGE STYLES
       ============================================ */

    .page-header {
        background: linear-gradient(135deg, var(--accent-subtle) 0%, var(--secondary-subtle) 100%);
        padding: 3rem 0 2rem 0;
        margin-bottom: 2rem;
        border-radius: 20px;
        position: relative;
        overflow: hidden;
        border: 1px solid var(--border-color);
    }

    .page-header::before {
        display: none;
    }

    .page-title {
        font-family: var(--font-heading);
        font-weight: 700;
        font-size: 2rem;
        margin-bottom: 0.5rem;
        background: var(--gradient-accent);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        position: relative;
        z-index: 2;
    }

    .page-subtitle {
        color: var(--text-secondary);
        font-size: 1.1rem;
        position: relative;
        z-index: 2;
    }

    /* Stats Bar */
    .stats-bar {
        background: var(--bg-card);
        border-radius: 16px;
        padding: 1.5rem;
        margin-bottom: 2rem;
        border: 1px solid var(--border-color);
        backdrop-filter: blur(20px);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 3rem;
        flex-wrap: wrap;
    }

    .stat-item {
        text-align: center;
    }

    .stat-number {
        font-family: var(--font-heading);
        font-size: 2rem;
        font-weight: 700;
        color: var(--accent);
        line-height: 1.2;
    }

    .stat-number.secondary { color: var(--secondary); }
    .stat-number.tertiary { color: var(--tertiary); }
    .stat-number.info { color: var(--info); }

    .stat-label {
        color: var(--text-secondary);
        font-size: 0.85rem;
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    /* Main Layout */
    .main-content-wrapper {
        width: 100%;
        max-width: none;
        margin: 0 auto;
        padding: 0 1rem;
    }

    .main-content-grid {
        display: grid;
        grid-template-columns: 300px 1fr;
        gap: 2rem;
        align-items: start;
    }

    /* Filters Sidebar */
    .filters-container {
        background: var(--bg-card);
        border-radius: 20px;
        padding: 1.5rem;
        border: 1px solid var(--border-color);
        position: sticky;
        top: calc(var(--navbar-height) + 1.5rem);
        height: fit-content;
        max-height: calc(100vh - var(--navbar-height) - 3rem);
        overflow-y: auto;
    }

    .filters-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid var(--border-color);
    }

    .filters-title {
        color: var(--text-primary);
        font-family: var(--font-heading);
        font-size: 1.1rem;
        font-weight: 600;
        margin: 0;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .filters-title i { color: var(--accent); }

    .clear-filters {
        background: var(--gradient-danger);
        color: white;
        border: none;
        padding: 0.35rem 0.75rem;
        border-radius: 8px;
        font-size: 0.78rem;
        font-weight: 500;
        cursor: pointer;
        transition: all var(--transition-base);
        text-decoration: none;
    }

    .clear-filters:hover {
        color: white;
    }
    @media (hover: hover) {
        .clear-filters:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
        }
    }

    /* Accordion Filters */
    .accordion-filter {
        margin-bottom: 0.75rem;
        border: 1px solid var(--border-color);
        border-radius: 12px;
        overflow: hidden;
        background: var(--bg-card-hover);
    }

    .accordion-header {
        padding: 0.85rem 1rem;
        background: transparent;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: all var(--transition-base);
        border: none;
        width: 100%;
        text-align: left;
        color: var(--text-primary);
    }

    .accordion-header:hover { background: var(--accent-subtle); }
    .accordion-header.active { background: var(--accent-subtle); }

    .accordion-title {
        font-family: var(--font-heading);
        font-weight: 600;
        font-size: 0.9rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
        color: var(--text-primary);
    }

    .accordion-icon {
        color: var(--accent);
        transition: transform var(--transition-base);
        font-size: 0.75rem;
    }

    .accordion-header.active .accordion-icon { transform: rotate(90deg); }

    .accordion-content {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .accordion-content.active { max-height: 300px; }

    .accordion-body {
        padding: 0.75rem 1rem;
        max-height: 250px;
        overflow-y: auto;
    }

    .filter-option {
        display: flex;
        align-items: center;
        padding: 0.4rem 0;
        transition: all 0.15s ease;
        border-radius: 6px;
        margin-bottom: 0.2rem;
    }

    .filter-option:hover {
        background: var(--accent-subtle);
        padding-left: 0.4rem;
    }

    .filter-checkbox {
        width: 16px;
        height: 16px;
        margin-right: 0.6rem;
        accent-color: var(--accent);
        cursor: pointer;
        flex-shrink: 0;
    }

    .filter-label {
        color: var(--text-primary);
        font-size: 0.85rem;
        cursor: pointer;
        flex: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .apply-filters {
        width: 100%;
        background: var(--gradient-accent);
        color: white;
        border: none;
        padding: 0.75rem 1.5rem;
        border-radius: 12px;
        font-family: var(--font-heading);
        font-size: 0.95rem;
        font-weight: 600;
        cursor: pointer;
        transition: all var(--transition-base);
        margin-top: 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }

    @media (hover: hover) {
        .apply-filters:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 212, 170, 0.3);
        }
    }

    /* Section Heading */
    .section-heading {
        font-family: var(--font-heading);
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: 1.25rem;
        font-size: 1.2rem;
    }

    /* Rounds Table */
    .rounds-table-wrapper {
        background: var(--bg-card);
        border-radius: 16px;
        border: 1px solid var(--border-color);
        overflow: hidden;
    }

    .rounds-table {
        width: 100%;
        border-collapse: collapse;
    }

    .rounds-table thead th {
        font-family: var(--font-heading);
        font-weight: 600;
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-muted);
        padding: 1rem 1.25rem;
        border-bottom: 1px solid var(--border-color);
        text-align: left;
        white-space: nowrap;
        background: var(--bg-surface);
    }

    .rounds-table tbody tr {
        transition: all var(--transition-base);
        border-bottom: 1px solid var(--border-subtle);
    }

    .rounds-table tbody tr:last-child { border-bottom: none; }

    .rounds-table tbody tr:hover {
        background: var(--bg-card-hover);
    }

    .rounds-table tbody td {
        padding: 1rem 1.25rem;
        font-size: 0.9rem;
        color: var(--text-primary);
        vertical-align: middle;
    }

    .round-name-badge {
        display: inline-flex;
        align-items: center;
        padding: 0.25rem 0.65rem;
        border-radius: 8px;
        font-size: 0.78rem;
        font-weight: 600;
        background: var(--accent-subtle);
        color: var(--accent);
        white-space: nowrap;
    }

    .startup-name-cell {
        font-family: var(--font-heading);
        font-weight: 600;
        color: var(--text-primary);
    }

    .amount-cell {
        font-family: var(--font-heading);
        font-weight: 700;
        color: var(--accent);
        white-space: nowrap;
    }

    .deal-type-badge {
        display: inline-flex;
        align-items: center;
        padding: 0.2rem 0.55rem;
        border-radius: 6px;
        font-size: 0.75rem;
        font-weight: 600;
        background: var(--secondary-subtle);
        color: var(--secondary);
        white-space: nowrap;
    }

    .meta-text {
        color: var(--text-secondary);
        font-size: 0.85rem;
    }

    .lead-investor-text {
        font-weight: 500;
        color: var(--text-primary);
        font-size: 0.85rem;
    }

    /* Mobile Cards (hidden on desktop, shown on mobile) */
    .round-cards-mobile {
        display: none;
    }

    .round-card {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: 16px;
        padding: 1.25rem;
        margin-bottom: 1rem;
        transition: all var(--transition-base);
        position: relative;
        overflow: hidden;
    }

    .round-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--gradient-accent);
        opacity: 0;
        transition: opacity var(--transition-base);
    }

    .round-card:hover {
        border-color: rgba(0, 212, 170, 0.2);
    }
    @media (hover: hover) {
        .round-card:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
        }
    }

    .round-card:hover::before { opacity: 1; }

    .round-card-top {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        margin-bottom: 0.75rem;
    }

    .round-card-startup {
        font-family: var(--font-heading);
        font-weight: 600;
        font-size: 1.05rem;
        color: var(--text-primary);
    }

    .round-card-amount {
        font-family: var(--font-heading);
        font-weight: 700;
        font-size: 1.1rem;
        color: var(--accent);
        white-space: nowrap;
    }

    .round-card-badges {
        display: flex;
        gap: 0.4rem;
        flex-wrap: wrap;
        margin-bottom: 0.75rem;
    }

    .round-card-meta {
        display: flex;
        flex-direction: column;
        gap: 0.4rem;
    }

    .round-card-meta-item {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        font-size: 0.82rem;
        color: var(--text-secondary);
    }

    .round-card-meta-item i {
        color: var(--accent);
        width: 14px;
        text-align: center;
        font-size: 0.75rem;
        flex-shrink: 0;
    }

    /* Empty State */
    .empty-state {
        text-align: center;
        padding: 4rem 2rem;
    }

    .empty-state i {
        font-size: 3rem;
        color: var(--text-muted);
        margin-bottom: 1rem;
    }

    .empty-state h3 {
        font-family: var(--font-heading);
        color: var(--text-primary);
        margin-bottom: 0.5rem;
    }

    .empty-state p {
        color: var(--text-secondary);
    }

    /* Responsive */
    @media (max-width: 992px) {
        .main-content-grid {
            grid-template-columns: 1fr;
        }

        .filters-container {
            position: static;
            max-height: none;
        }

        .rounds-table-wrapper { display: none; }
        .round-cards-mobile { display: block; }
    }

    @media (max-width: 768px) {
        .page-title { font-size: 1.8rem; }
        .stats-bar { gap: 1.5rem; }
    }

    /* Sortable Table Headers */
    .sortable-th {
        cursor: pointer;
        user-select: none;
        position: relative;
    }

    .sortable-th:hover {
        color: var(--accent);
        background: var(--accent-subtle);
    }

    .sortable-th .sort-icon {
        margin-left: 0.35rem;
        font-size: 0.7rem;
        opacity: 0.4;
        transition: opacity 0.2s ease;
    }

    .sortable-th:hover .sort-icon {
        opacity: 0.7;
    }

    .sortable-th.sort-active .sort-icon {
        opacity: 1;
        color: var(--accent);
    }

    /* --- Mini Chart --- */
    .mini-charts-row {
        display: flex;
        gap: 1.5rem;
        margin-bottom: 2rem;
    }

    .mini-chart-card {
        flex: 1;
        min-width: 0;
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: 14px;
        padding: 1.25rem;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .mini-chart-card h4 {
        margin: 0 0 0.75rem 0;
        font-size: 0.95rem;
        font-weight: 600;
        color: var(--text-primary);
    }

    .mini-chart-card canvas {
        max-height: 200px;
        width: 100% !important;
    }

    @media (max-width: 768px) {
        .mini-charts-row {
            flex-direction: column;
        }
    }