/* ═══ mobile.css — Adaptación completa para móviles (320px-768px) ═══ */
/* Se carga ÚLTIMO. Desktop NO se toca — todo dentro de @media queries. */

/* ═══ T1: NAVEGACIÓN MOBILE ═══ */
@media (max-width: 768px) {

    /* Sidebar: oculto, desliza desde la izquierda */
    .sidebar {
        position: fixed !important;
        left: -260px !important;
        transform: translateX(-100%) !important;
        width: 260px !important;
        height: 100vh !important;
        z-index: 5000 !important;
        transition: left 0.3s cubic-bezier(0.22, 1, 0.36, 1), transform 0.3s cubic-bezier(0.22, 1, 0.36, 1) !important;
        box-shadow: none !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    .sidebar.open,
    .sidebar.mobile-open {
        left: 0 !important;
        transform: translateX(0) !important;
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.5) !important;
    }
    .sidebar.collapsed {
        width: 260px !important;
        left: -260px !important;
        transform: translateX(-100%) !important;
    }
    .sidebar.collapsed.mobile-open { left: 0 !important; transform: translateX(0) !important; }
    .sidebar.collapsed .nav-item span,
    .sidebar.collapsed .sidebar-header h2,
    .sidebar.collapsed .sidebar-header .prompt,
    .sidebar.collapsed .sidebar-date,
    .sidebar.collapsed .sidebar-stats,
    .sidebar.collapsed .sidebar-clock { display: block !important; }
    .sidebar .nav-item {
        padding: 14px 16px !important;
        font-size: 0.9rem !important;
        min-height: 48px;
    }

    /* Overlay oscuro */
    .mobile-overlay.active {
        display: block !important;
        opacity: 1 !important;
    }

    /* Main: full width con espacio para toolbar/navbar */
    .main,
    .main-area {
        margin-left: 0 !important;
        max-width: 100% !important;
        padding: 56px var(--space-4) 70px var(--space-4) !important;
    }
    .main-content {
        padding: var(--space-4) !important;
    }

    /* Toolbar superior */
    .mobile-toolbar { display: flex !important; }

    /* Nav bar inferior */
    .mobile-nav-bar { display: flex !important; }

    /* Ocultar elementos desktop */
    .mobile-menu-btn { display: none !important; } /* Reemplazado por toolbar */
    .sidebar-overlay { display: none !important; } /* Reemplazado por mobile-overlay */
    .sidebar-toggle-btn { display: none !important; }
    #undo-redo-bar { display: none !important; }
    #notification-bell { top: 8px; right: 8px; z-index: 5001 !important; }
    #connected-users { display: none !important; }
}

/* ═══ T2: CARDS, GRIDS Y MÉTRICAS ═══ */
@media (max-width: 768px) {
    .grid-2, .cards-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-2) !important;
    }
    .inicio-body .grid-2 {
        grid-template-columns: 1fr !important;
    }
    .metric-card {
        padding: var(--space-3) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    .metric-card .value {
        font-size: 1.2rem !important;
    }
    .section { padding: 0 !important; }
    .panel {
        margin-bottom: var(--space-2) !important;
        padding: var(--space-3) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    .panel-header {
        flex-wrap: wrap !important;
        gap: var(--space-2) !important;
        padding: var(--space-3) var(--space-3) !important;
    }
    .panel-title { font-size: 0.85rem !important; }

    /* KPIs proyecto: class-based (más robusto que [style*=...]) */
    .proy-kpi-row1 {
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 4px !important;
        padding: 4px 8px !important;
    }
    .proy-kpi-row2 {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 4px !important;
        padding: 4px 8px 8px !important;
    }
    .project-kpi-card {
        padding: var(--space-2) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    .project-kpi-card .kpi-value {
        font-size: 1.1rem !important;
    }
    .project-kpi-card .kpi-label {
        font-size: 0.6rem !important;
    }
    /* Panel header del proyecto: touch target 48px */
    .proy-panel-header {
        min-height: 48px !important;
        padding: 12px !important;
    }
    .proy-panel-header .accordion-chevron {
        padding: 8px !important;
        min-width: 44px !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
}
@media (max-width: 480px) {
    .proy-kpi-row1 { grid-template-columns: 1fr 1fr !important; }
    .proy-kpi-row2 { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 360px) {
    .proy-kpi-row1 { grid-template-columns: 1fr !important; }
    .proy-kpi-row2 { grid-template-columns: 1fr !important; }
}

/* ═══ T3: MODALES FULLSCREEN ═══ */
@media (max-width: 768px) {
    .doc-modal, .duration-modal, .acc-modal, .map-modal,
    [class*="-modal"]:not(.mobile-overlay) {
        align-items: flex-end !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    .modal {
        max-width: calc(100vw - var(--space-8)) !important;
    }
    .doc-modal-box, .duration-modal-box, .acc-modal-box, .map-modal-box,
    [class*="modal-box"] {
        min-width: auto !important;
        max-width: 100vw !important;
        width: 100vw !important;
        max-height: 90vh !important;
        margin: 0 !important;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch;
        padding: var(--space-4) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    /* Handle visual estilo iOS sheet */
    .doc-modal-box::before, .duration-modal-box::before,
    .acc-modal-box::before, .map-modal-box::before {
        content: '';
        display: block;
        width: 36px;
        height: 4px;
        background: var(--border);
        border-radius: var(--radius-sm);
        margin: 0 auto var(--space-3);
    }
    /* Inputs: evitar zoom en iOS */
    .doc-modal-box input, .doc-modal-box select, .doc-modal-box textarea,
    .duration-modal-box input, .duration-modal-box select, .duration-modal-box textarea,
    .acc-modal-box input, .acc-modal-box select, .acc-modal-box textarea,
    .map-modal-box input, .map-modal-box select, .map-modal-box textarea {
        font-size: 16px !important;
        min-height: 44px !important;
    }
    .doc-modal-box button, .duration-modal-box button,
    .acc-modal-box button, .map-modal-box button {
        min-height: 44px !important;
    }
}

/* ═══ T4: TABLAS RESPONSIVE ═══ */
@media (max-width: 768px) {
    .gantt-container {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }
    .gantt-table {
        min-width: 600px !important;
    }
    #docs-list {
        gap: 2px !important;
    }
    /* Doc cards: layout vertical */
    .doc-card-header {
        flex-wrap: wrap !important;
        gap: 4px !important;
    }
    .doc-nombre {
        width: 100% !important;
        white-space: normal !important;
        font-size: 0.82rem !important;
    }
    .doc-card-actions {
        width: 100% !important;
        justify-content: flex-end !important;
        margin-top: 4px !important;
    }
    .doc-card-actions button {
        min-width: 44px !important;
        min-height: 44px !important;
    }
    /* Filtros de docs: stack */
    #sec-documentos [style*="display:flex"][style*="gap:6px"][style*="margin-top:8px"] {
        flex-direction: column !important;
    }
    #doc-search { width: 100% !important; }

    /* Cronograma upload zone */
    .gantt-upload-zone { padding: 20px 12px !important; }

    /* Desglose modal: tabla scroll */
    #docs-desglose-body { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    #docs-desglose-body table { min-width: 500px; }
}

/* ═══ T5: CALENDARIO MOBILE ═══ */
@media (max-width: 768px) {
    .cal-container {
        flex-direction: column !important;
        height: auto !important;
    }
    .cal-main {
        width: 100% !important;
        min-height: 300px;
    }
    .cal-side {
        width: 100% !important;
        min-width: 0 !important;
        max-height: 250px;
        overflow-y: auto;
        border-left: none !important;
        border-top: 1px solid var(--border);
    }
    .cal-custom-header {
        flex-wrap: wrap !important;
        gap: 6px !important;
        padding: 8px !important;
    }
    .cch-title { font-size: 0.85rem !important; width: 100%; text-align: center; order: -1; }
    .ec { font-size: 0.75rem !important; }
    .ec-day-head { font-size: 0.65rem !important; padding: 4px 2px !important; }
    .ec-event { font-size: 0.65rem !important; padding: 1px 4px !important; min-height: 20px !important; }
    .ec-list .ec-event { padding: 8px 12px !important; min-height: 44px !important; }

    /* Mini cal del home */
    .mini-cal-day { min-width: 28px; min-height: 28px; font-size: 0.72rem !important; }

    /* Side footer (input nueva tarea) */
    .cal-side-footer { padding: 6px 8px !important; }
    .cal-add-row { flex-wrap: wrap !important; gap: 4px !important; }
    .cal-add-row input, .cal-add-row select { min-height: 40px !important; font-size: 14px !important; }
}

/* ═══ T6: CURVA S Y GRÁFICOS ═══ */
@media (max-width: 768px) {
    .proyecto-curva-s {
        padding: 6px 8px !important;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    /* Canvas wrapper: quitar height fijo de 420px, usar auto */
    .proy-canvas-wrap {
        height: auto !important;
        max-height: 280px !important;
    }
    .proyecto-curva-s canvas {
        max-height: 250px !important;
        width: 100% !important;
    }
    /* Tabla de HH reales: scroll horizontal propio + inputs tocables */
    .proy-curva-table {
        -webkit-overflow-scrolling: touch;
    }
    .proy-curva-table table {
        min-width: 600px;
    }
    .proy-curva-table input[type="number"] {
        min-height: 36px !important;
        font-size: 14px !important;
        width: 70px !important;
    }
    .proyecto-panel { margin-bottom: 6px !important; }
    .acc-list-item {
        flex-direction: column !important;
        gap: 6px;
        padding: 10px !important;
    }
    .acc-list-item .acc-content { width: 100% !important; }
    .acc-list-item .acc-desc {
        font-size: 0.82rem !important;
        line-height: 1.5 !important;
    }
    .acc-list-item .acc-meta {
        gap: 6px !important;
        font-size: 0.68rem !important;
        flex-wrap: wrap !important;
    }
    .acc-actions {
        width: 100% !important;
        justify-content: flex-end !important;
    }
    .acc-actions button { min-width: 44px !important; min-height: 44px !important; }
}

/* ═══ T8: TIPOGRAFÍA MOBILE ═══ */
@media (max-width: 768px) {
    body { font-size: 15px !important; }
    h2, h3 { font-size: 1rem !important; }
    /* Evitar textos diminutos */
    .config-row, .config-key, .config-val { font-size: 0.75rem !important; }
    .status-line { font-size: 0.75rem !important; }
    /* Scrollbar fina para touch */
    ::-webkit-scrollbar { width: 4px; height: 4px; }
}
@media (max-width: 768px) and (orientation: landscape) {
    .mobile-toolbar { height: 40px !important; }
    .mobile-nav-bar { height: 48px !important; }
    .main { padding-top: 44px !important; padding-bottom: 52px !important; }
}
@supports (padding: env(safe-area-inset-bottom)) {
    @media (max-width: 768px) {
        .mobile-nav-bar { padding-bottom: env(safe-area-inset-bottom); }
    }
}

/* ═══ T9: EQUIPO Y CORREOS ═══ */
@media (max-width: 768px) {
    .equipo-grid { grid-template-columns: 1fr !important; }
    .equipo-card { width: 100% !important; }
    .eq-form-grid { grid-template-columns: 1fr !important; }
    .eq-detail-stats { grid-template-columns: 1fr 1fr !important; }
    .eq-view-toggle { flex-wrap: wrap !important; }
    /* Scrum board es FLEX, no grid — stack vertical */
    .scrum-board {
        flex-direction: column !important;
        min-height: auto !important;
        gap: 6px !important;
        overflow-x: visible !important;
    }
    .scrum-col { min-height: 100px !important; }
    .scrum-card-actions { opacity: 1 !important; }
    .scrum-filters { flex-direction: column !important; gap: 4px !important; }
    .scrum-filters select, .scrum-filters input { width: 100% !important; }
    /* Correos */
    .email-item { padding: 12px !important; min-height: 56px; }
    .email-reader-overlay { padding: 0 !important; }
    .email-reader { max-width: 100% !important; width: 100% !important; border-radius: 0 !important; }
    .reader-body { padding: 12px !important; font-size: 0.88rem !important; }
}

/* ═══ T7: TOUCH — hover-only elements siempre visibles ═══ */
@media (max-width: 768px) {
    .doc-card-actions,
    .acc-actions button,
    .gantt-col-del button,
    [class*="-delete"],
    [class*="-remove"] {
        opacity: 1 !important;
        visibility: visible !important;
    }
    /* Active state táctil */
    .nav-item:active, .mob-nav-item:active, button:active {
        opacity: 0.7;
        transform: scale(0.98);
    }
    /* Touch targets 44px */
    button, select, .nav-item, .doc-card-actions button {
        min-height: 44px;
    }
    input[type="checkbox"] { width: 22px; height: 22px; }
}

/* ═══ OCULTAR MOBILE ELEMENTS EN DESKTOP ═══ */
@media (min-width: 769px) {
    .mobile-toolbar { display: none !important; }
    .mobile-nav-bar { display: none !important; }
    .mobile-overlay { display: none !important; }
}

/* ═══ BASE STYLES (mobile elements) ═══ */
.mobile-toolbar {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 48px;
    background: var(--background);
    border-bottom: 1px solid var(--border);
    z-index: 4998;
    align-items: center;
    padding: 0 var(--space-2);
    gap: var(--space-2);
}
.mobile-toolbar .toolbar-title {
    flex: 1;
    font-family: var(--mono);
    font-size: 0.85rem;
    color: var(--claude);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.mobile-nav-bar {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 60px;
    background: var(--background);
    border-top: 1px solid var(--border);
    z-index: 4998;
    align-items: stretch;
    padding: var(--space-1) 0;
}
.mob-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    color: var(--text-muted);
    font-size: 0.58rem;
    font-family: var(--mono);
    cursor: pointer;
    border: none;
    background: none;
    transition: color 0.15s;
    min-height: 44px;
    -webkit-tap-highlight-color: transparent;
}
.mob-nav-item.active { color: var(--claude); }
.mob-nav-item i { font-size: 1.1rem; }
.mobile-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 4999;
    opacity: 0;
    transition: opacity 0.3s;
}