/* ── Layout 2 Columnas ── */
        .hub-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 0;
            max-width: 1500px;
            margin: 0 auto;
            padding: 2rem 2rem 6rem;
            align-items: start;
        }
        
        .hub-main {
            padding-right: 3rem;
        }

        @media(max-width: 992px) {
            .hub-layout { display: flex; flex-direction: column; gap: 2rem; }
            .hub-sidebar { width: 100%; position: static !important; padding-left: 0 !important; }
            .hub-sidebar::before { display: none !important; }
            .hub-main { width: 100%; padding-right: 0; }

            /* High compression config for mobile */
            .project-summary,
            .project-families,
            .project-footer {
                display: none !important;
            }
            .project-card {
                padding: 1.25rem 1.25rem;
            }
        }

        .hub-sidebar {
            position: sticky;
            top: 110px; /* subido un poco */
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            padding-left: 2.5rem;
        }
        

        
        /* Vertical separator bar */
        .hub-sidebar::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(
                to bottom,
                transparent 0%,
                rgba(255, 255, 255, 0.08) 8%,
                rgba(255, 255, 255, 0.08) 92%,
                transparent 100%
            );
        }

        /* ── Sidebar Elements ── */
        .sidebar-search {
            background: rgba(15,23,42,0.6);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 12px;
            padding: 0.8rem 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            backdrop-filter: blur(12px);
        }
        .sidebar-search i {
            color: var(--text-secondary);
            width: 20px;
            height: 20px;
        }
        .sidebar-search input {
            background: transparent;
            border: none;
            color: white;
            font-size: 0.95rem;
            width: 100%;
            outline: none;
            font-family: inherit;
        }
        .sidebar-search input::placeholder {
            color: rgba(255, 255, 255, 0.3);
        }

        .filter-sidebar-btn {
            width: 100%;
            text-align: left;
            background: rgba(15,23,42,0.6);
            border: 1px solid rgba(255,255,255,0.1);
            color: var(--text-secondary);
            padding: 1rem;
            border-radius: 12px;
            font-size: 0.95rem;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .filter-sidebar-btn:hover {
            background: rgba(255,255,255,0.05);
            color: white;
        }
        .filter-sidebar-btn.active {
            background: rgba(59, 130, 246, 0.15);
            border-color: rgba(59, 130, 246, 0.4);
            color: white;
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
        }
        
        .sidebar-info-card {
            background: rgba(15,23,42,0.6);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: 16px;
            padding: 1.25rem;
            backdrop-filter: blur(12px);
        }
        .filter-accordion {
            cursor: pointer;
        }
        .filter-accordion summary {
            list-style: none;
            margin-bottom: 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .filter-accordion summary::-webkit-details-marker {
            display: none;
        }
        .filter-accordion .acc-chevron {
            color: var(--text-secondary);
            transition: transform 0.3s ease;
            width: 18px;
            height: 18px;
        }
        .filter-accordion[open] .acc-chevron {
            transform: rotate(180deg);
        }
        .sidebar-info-title {
            font-family: var(--font-display);
            font-size: 1.1rem;
            color: white;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-info-title i {
            color: var(--accent-blue);
            width: 18px;
            height: 18px;
        }
        .sidebar-list {
            list-style: none;
            padding: 0;
            margin: 0;
            max-height: none; /* Eliminar scroll interior según petición de usuario */
        }

        .sidebar-list li {
            margin-bottom: 0.3rem;
        }
        .filter-item-btn {
            background: transparent;
            border: none;
            color: var(--text-secondary);
            padding: 0.6rem 0.75rem;
            width: 100%;
            text-align: left;
            font-size: 0.85rem;
            cursor: pointer;
            border-radius: 8px;
            transition: all 0.2s ease;
            display: flex;
            justify-content: space-between;
            align-items: center;
            line-height: 1.3;
        }
        .filter-item-btn:hover {
            background: rgba(255,255,255,0.05);
            color: white;
        }
        .filter-item-btn.active {
            background: rgba(59, 130, 246, 0.15);
            color: #93c5fd;
            font-weight: 600;
        }

        /* ── Card Layout (Timeline List) ── */
        .projects-grid {
            display: flex;
            flex-direction: column;
            gap: 2.5rem;
            position: relative;
            padding-left: 20px;
            border-left: 2px solid rgba(59, 130, 246, 0.3);
            margin-top: 1rem;
        }
        .project-card {
            background: rgba(20, 30, 55, 0.55);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 16px;
            padding: 1.5rem 3.5rem 1.5rem 1.5rem;
            backdrop-filter: blur(12px);
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            cursor: pointer;
            text-align: left;
            position: relative;
            width: 100%;
            content-visibility: auto;
            contain-intrinsic-size: 0 150px;
        }
        .project-chevron {
            position: absolute;
            right: 1.25rem;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-secondary);
            opacity: 0.4;
            transition: all 0.3s ease;
            width: 24px;
            height: 24px;
        }
        .project-card:hover .project-chevron {
            opacity: 1;
            color: var(--accent-blue);
            transform: translateY(-50%) translateX(4px);
        }
        .project-card::before {
            content: '';
            position: absolute;
            top: 2rem;
            left: -27px; /* Pinpoint alignment with border line */
            width: 12px; height: 12px;
            border-radius: 50%;
            background: var(--accent-blue);
            box-shadow: 0 0 10px rgba(59, 130, 246, 0.6);
            z-index: 2;
        }
        .project-card.is-awarded::before {
            display: none;
        }
        .project-card:hover {
            transform: translateX(4px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.4);
            border-color: rgba(255,255,255,0.25);
        }
        .project-families {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
        }
        .project-family-chip {
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            background: rgba(59, 130, 246, 0.15);
            color: #93c5fd;
            padding: 0.2rem 0.6rem;
            border-radius: 4px;
            border: 1px solid rgba(59, 130, 246, 0.3);
        }
        .project-title {
            font-family: var(--font-display);
            font-size: 1.2rem;
            font-weight: 700;
            line-height: 1.3;
            color: white;
            margin: 0;
        }
        .project-center {
            font-size: 0.85rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .project-center i { width: 14px; height: 14px; }
        .project-summary {
            font-size: 0.9rem;
            line-height: 1.6;
            color: var(--text-secondary);
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: auto;
        }
        .project-awards {
            position: absolute;
            top: 1.5rem;
            left: -39px; /* Pinpoint horizontal pixel offset */
            right: auto;
            width: 36px;
            height: 36px;
            background: rgba(251, 191, 36, 0.15);
            color: #fbbf24;
            border: 1px solid rgba(251, 191, 36, 0.4);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(251, 191, 36, 0.2);
            transition: transform 0.3s ease;
            z-index: 3;
        }
        .project-card.is-awarded:hover .project-awards {
            transform: scale(1.1);
        }
        .project-awards i {
            width: 16px;
            height: 16px;
        }
        .project-awards i {
            width: 16px;
            height: 16px;
        }

        /* ── Modal (Glassmorphism) ── */
        .fp-modal {
            position: fixed;
            inset: 0;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
        }
        .fp-modal.active {
            opacity: 1;
            pointer-events: auto;
        }
        .fp-modal-backdrop {
            position: absolute;
            inset: 0;
            background: rgba(2, 6, 23, 0.85);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }
        /* Redundant modal styles removed to favor shared.css global configuration */
        .fp-modal-content {
            padding: 2.5rem 3rem !important;
        }

        @media(max-width: 600px) {
            .fp-modal-content { padding: 2rem 1.5rem !important; }
        }

        .modal-families {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }
        .modal-title {
            font-family: var(--font-display);
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: white;
            line-height: 1.3;
        }
        .modal-summary {
            font-size: 1rem;
            line-height: 1.7;
            margin-bottom: 2.5rem;
            color: rgba(255,255,255,0.9);
        }
        .modal-info-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }
        @media(max-width: 600px) {
            .modal-info-grid { grid-template-columns: 1fr; }
            .fp-modal-content { padding: 2rem 1.5rem; }
        }
        .modal-info-block {
            background: rgba(255,255,255,0.02);
            border: 1px solid rgba(255,255,255,0.05);
            border-radius: 12px;
            padding: 1.25rem;
        }
        .modal-info-block h4 {
            font-size: 0.75rem;
            text-transform: uppercase;
            color: var(--accent-blue);
            letter-spacing: 0.05em;
            margin-bottom: 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .modal-info-block ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .modal-info-block li, .modal-info-block p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-bottom: 0.4rem;
            line-height: 1.5;
        }
        .modal-info-block li:last-child {
            margin-bottom: 0;
        }
        .modal-awards {
            margin-top: 2rem;
            padding: 1.5rem;
            background: rgba(251, 191, 36, 0.1);
            border: 1px solid rgba(251, 191, 36, 0.2);
            border-radius: 12px;
            display: flex;
            align-items: flex-start;
            gap: 1rem;
        }
        .modal-awards i {
            color: #fbbf24;
            flex-shrink: 0;
            margin-top: 0.2rem;
        }
        .modal-awards p {
            font-size: 0.95rem;
            color: #fcd34d;
            line-height: 1.6;
            margin: 0;
        }

        /* Empty state */
        .empty-state {
            grid-column: 1 / -1;
            text-align: center;
            padding: 4rem 2rem;
            color: var(--text-secondary);
        }

        /* ── Mobile filter bar (above grid, only on mobile) ── */
        .mobile-filter-bar {
            display: none;
        }

        /* ── Filter bottom sheet overlay ── */
        .filter-sheet-overlay {
            position: fixed;
            inset: 0;
            background: rgba(2, 6, 23, 0.72);
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
            z-index: 8000;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
        }
        .filter-sheet-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }

        /* ── Filter bottom sheet ── */
        .filter-bottom-sheet {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(10, 18, 40, 0.98);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: none;
            border-radius: 20px 20px 0 0;
            padding: 0.75rem 1.5rem max(2rem, env(safe-area-inset-bottom, 2rem));
            max-height: 72vh;
            overflow-y: auto;
            z-index: 8001;
            transform: translateY(100%);
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            pointer-events: none;
            scrollbar-width: thin;
            scrollbar-color: rgba(255,255,255,0.2) transparent;
        }
        .filter-bottom-sheet.active {
            transform: translateY(0);
            pointer-events: auto;
        }
        .filter-sheet-handle {
            width: 40px;
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 100px;
            margin: 0 auto 1.25rem;
        }
        .filter-sheet-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
        }
        .filter-sheet-title {
            font-family: var(--font-display);
            font-size: 1.1rem;
            font-weight: 700;
            color: white;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .filter-sheet-title i {
            width: 18px;
            height: 18px;
            color: var(--accent-blue);
        }
        .filter-sheet-close {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.2s ease;
            flex-shrink: 0;
        }
        .filter-sheet-close:hover { color: white; background: rgba(255,255,255,0.1); }
        .filter-sheet-close i { width: 18px; height: 18px; }

        .filter-sheet-reset {
            width: 100%;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            color: var(--text-secondary);
            padding: 0.65rem 1rem;
            border-radius: 10px;
            font-size: 0.85rem;
            cursor: pointer;
            font-family: inherit;
            margin-bottom: 0.75rem;
            transition: all 0.2s ease;
        }
        .filter-sheet-reset:hover { color: white; border-color: rgba(255,255,255,0.2); }

        @media (max-width: 992px) {
            /* Show mobile filter bar */
            .mobile-filter-bar {
                display: flex;
                gap: 0.75rem;
                padding-bottom: 1.25rem;
            }
            .mobile-filter-trigger {
                flex: 1;
                background: rgba(15, 23, 42, 0.6);
                border: 1px solid rgba(255, 255, 255, 0.1);
                color: var(--text-secondary);
                padding: 0.7rem 0.9rem;
                border-radius: 12px;
                font-size: 0.85rem;
                cursor: pointer;
                display: flex;
                align-items: center;
                gap: 0.5rem;
                font-family: inherit;
                transition: all 0.25s ease;
                backdrop-filter: blur(12px);
            }
            .mobile-filter-trigger i { width: 16px; height: 16px; flex-shrink: 0; }
            .mobile-filter-trigger .trigger-chevron { margin-left: auto; }
            .mobile-filter-trigger.has-filter {
                border-color: rgba(59, 130, 246, 0.45);
                color: #93c5fd;
                background: rgba(59, 130, 246, 0.12);
            }

            /* Hide the sidebar accordions — replaced by bottom sheets */
            .hub-sidebar .filter-accordion {
                display: none;
            }
        }