@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --nisr-primary:   #265BA5;
  --nisr-logo:      #3158A4;
  --nisr-accent:    #59A9E7;
  --nisr-orange:    #D79B52;
  --nisr-wave-1:    #4A6DAE;
  --nisr-wave-2:    #849DC8;
  --nisr-wave-3:    #B0C0DB;
  --nisr-bar-gray:  #E7E9EB;
  --nisr-bg-light:  #F2F5F9;
  --nisr-white:     #FFFFFF;

  --bg-dark:        #F2F5F9;
  --card-bg:        #FFFFFF;
  --border-color:   #B0C0DB;
  --text-primary:   #1E293B;
  --text-muted:     #4A6DAE;
  --text-sub:       #64748B;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--nisr-bg-light);
    color: var(--text-primary);
    line-height: 1.5;
    overflow-x: hidden;
}

/* App Header */
.app-header {
    background: var(--nisr-white);
    backdrop-filter: blur(16px);
    border-bottom: 2px solid var(--nisr-bar-gray);
    box-shadow: 0 2px 12px rgba(38, 91, 165, 0.08);
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.brand-container {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-logo {
    width: 44px;
    height: 44px;
}

.brand-title {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--nisr-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-sub {
    font-size: 0.82rem;
    color: var(--nisr-wave-1);
    font-weight: 500;
}

.badge-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.badge-nst2 {
    background: rgba(38, 91, 165, 0.12);
    color: var(--nisr-primary);
    border: 1px solid var(--nisr-wave-2);
}

.badge-track1 {
    background: rgba(215, 155, 82, 0.15);
    color: var(--nisr-orange);
    border: 1px solid rgba(215, 155, 82, 0.35);
}

.badge-django {
    background: rgba(89, 169, 231, 0.15);
    color: var(--nisr-primary);
    border: 1px solid var(--nisr-accent);
}

/* App Layout Grid */
.app-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    min-height: calc(100vh - 77px);
}

/* Sidebar Styling */
.app-sidebar {
    background: var(--nisr-white);
    border-right: 1px solid var(--nisr-bar-gray);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 2px 0 10px rgba(38, 91, 165, 0.04);
}

.sidebar-section-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--nisr-primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.control-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
}

.slider-val {
    color: var(--nisr-primary);
    font-weight: 700;
}

input[type="range"] {
    accent-color: var(--nisr-primary);
    width: 100%;
    cursor: pointer;
}

select, input[type="number"] {
    background: var(--nisr-bg-light);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.88rem;
    width: 100%;
    outline: none;
    transition: border-color 0.2s;
}

select:focus, input[type="number"]:focus {
    border-color: var(--nisr-primary);
}

.preset-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.btn-preset {
    background: var(--nisr-bg-light);
    border: 1px solid var(--nisr-wave-3);
    color: var(--nisr-primary);
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.btn-preset:hover {
    background: var(--nisr-primary);
    color: var(--nisr-white);
    font-weight: 700;
    border-color: var(--nisr-primary);
}

/* Main Dashboard Area */
.app-content {
    padding: 28px 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Metric Cards Ribbon */
.metrics-ribbon {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.metric-card {
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 14px;
    padding: 18px 16px;
    box-shadow: 0 4px 16px rgba(38, 91, 165, 0.06);
    text-align: center;
    transition: transform 0.2s, border-color 0.2s;
}

.metric-card:hover {
    transform: translateY(-3px);
    border-color: var(--nisr-accent);
}

.metric-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--nisr-wave-1);
    margin-bottom: 6px;
}

.metric-value {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--nisr-primary);
}

.metric-sub {
    font-size: 0.75rem;
    color: var(--text-sub);
    margin-top: 4px;
}

/* Tabs Navigation */
.tabs-nav {
    display: flex;
    gap: 8px;
    border-bottom: 2px solid var(--nisr-bar-gray);
    padding-bottom: 12px;
}

.tab-btn {
    background: transparent;
    border: none;
    color: var(--nisr-wave-1);
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-btn:hover {
    color: var(--nisr-primary);
    background: rgba(38, 91, 165, 0.08);
}

.tab-btn.active {
    color: var(--nisr-white);
    background: var(--nisr-primary);
}

/* Tab Content Panes */
.tab-pane {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-pane.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Glass Section Container */
.glass-box {
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(38, 91, 165, 0.06);
}

.glass-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.glass-box-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--nisr-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Map Canvas */
.map-viewport-wrapper {
    position: relative;
    width: 100%;
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1;
    transition: all 0.25s ease;
}

/* Dedicated Map Control Toolbar - Positioned ABOVE the Map Area */
.map-controls-toolbar {
    position: relative;
    width: 100%;
    z-index: 5;
    background: var(--nisr-white);
    border: 1px solid var(--nisr-bar-gray);
    border-radius: 12px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    box-shadow: 0 2px 10px rgba(38, 91, 165, 0.06);
    flex-wrap: wrap;
    box-sizing: border-box;
}

/* Map Canvas Container */
.map-canvas-container {
    position: relative;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--nisr-wave-3);
    box-shadow: 0 4px 16px rgba(38, 91, 165, 0.1);
}

#deck-map-container {
    width: 100%;
    height: 580px;
    position: relative;
}

/* Map Fullscreen Mode */
.map-viewport-wrapper.is-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 99999 !important;
    margin: 0 !important;
    border-radius: 0 !important;
    border: none !important;
    background: var(--nisr-bg-light) !important;
    display: flex !important;
    flex-direction: column !important;
    padding: 16px 20px !important;
    box-sizing: border-box !important;
    gap: 12px !important;
}

.map-viewport-wrapper.is-fullscreen .map-controls-toolbar {
    position: relative !important;
    flex: 0 0 auto !important;
    width: 100% !important;
    background: #ffffff !important;
    box-shadow: 0 4px 20px rgba(38, 91, 165, 0.15) !important;
    border: 1px solid var(--nisr-wave-3) !important;
}

.map-viewport-wrapper.is-fullscreen .map-canvas-container {
    flex: 1 1 auto !important;
    width: 100% !important;
    height: calc(100vh - 110px) !important;
    border-radius: 12px !important;
}

.map-viewport-wrapper.is-fullscreen #deck-map-container {
    width: 100% !important;
    height: 100% !important;
    border-radius: 12px !important;
}

.map-viewport-wrapper.is-fullscreen .map-legend-box {
    bottom: 24px;
    right: 24px;
    box-shadow: 0 10px 35px rgba(38, 91, 165, 0.25);
}

.map-toolbar-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.map-toolbar-label {
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--nisr-wave-1);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

/* Segmented Buttons */
.btn-group-segmented {
    display: flex;
    background: var(--nisr-bg-light);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 8px;
    padding: 2px;
}

.btn-segmented {
    border: none;
    background: transparent;
    color: var(--nisr-wave-1);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-segmented.active {
    background: var(--nisr-primary);
    color: var(--nisr-white);
    box-shadow: 0 2px 6px rgba(38, 91, 165, 0.25);
}

/* Dropdown & Range Controls */
.map-select-control {
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--nisr-primary);
    outline: none;
    cursor: pointer;
}

.map-range-control {
    width: 80px;
    accent-color: var(--nisr-primary);
}

.btn-map-action {
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-2);
    color: var(--nisr-primary);
    font-weight: 700;
    font-size: 0.78rem;
    padding: 6px 14px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-map-action:hover {
    background: var(--nisr-primary);
    color: var(--nisr-white);
}

/* Floating Map Legend Overlay */
.map-legend-box {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 12px;
    padding: 14px 18px;
    box-shadow: 0 8px 25px rgba(38, 91, 165, 0.15);
    min-width: 220px;
}

.legend-header {
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--nisr-primary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.legend-bar-container {
    height: 10px;
    border-radius: 6px;
    margin: 6px 0;
    border: 1px solid var(--nisr-wave-3);
}

.legend-scale-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--nisr-wave-1);
}

/* Custom Deck.gl Tooltip */
.deck-tooltip {
    font-family: 'Plus Jakarta Sans', sans-serif;
    padding: 12px 14px;
    background: var(--nisr-white);
    color: #1E293B;
    border-radius: 8px;
    border: 1px solid var(--nisr-wave-2);
    box-shadow: 0 10px 25px rgba(38, 91, 165, 0.18);
    font-size: 0.85rem;
    pointer-events: none;
    z-index: 1000;
}

/* Schedule Table */
.data-table-wrapper {
    max-height: 380px;
    overflow-y: auto;
    border-radius: 10px;
    border: 1px solid var(--nisr-wave-3);
}

table.custom-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    text-align: left;
}

table.custom-table th {
    background: var(--nisr-bg-light);
    color: var(--nisr-primary);
    padding: 12px 16px;
    font-weight: 700;
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 2px solid var(--nisr-wave-3);
}

table.custom-table td {
    padding: 10px 16px;
    border-bottom: 1px solid var(--nisr-bar-gray);
    color: #1E293B;
}

table.custom-table tr:hover {
    background: rgba(89, 169, 231, 0.08);
}

.status-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.status-target {
    background: rgba(215, 155, 82, 0.15);
    color: var(--nisr-orange);
    border: 1px solid rgba(215, 155, 82, 0.35);
}

.status-baseline {
    background: rgba(38, 91, 165, 0.12);
    color: var(--nisr-primary);
    border: 1px solid var(--nisr-wave-2);
}

/* Charts Containers */
.charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.btn-export {
    background: var(--nisr-primary);
    color: var(--nisr-white);
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-export:hover {
    background: var(--nisr-logo);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(38, 91, 165, 0.35);
}

/* Custom Weight Allocation Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(38, 91, 165, 0.35);
    backdrop-filter: blur(12px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.modal-card {
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-2);
    border-radius: 16px;
    width: 90%;
    max-width: 480px;
    padding: 24px;
    box-shadow: 0 20px 40px rgba(38, 91, 165, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--nisr-wave-1);
    font-size: 1.5rem;
    cursor: pointer;
}
.modal-close:hover {
    color: var(--nisr-primary);
}

/* NISR AI Chatbot Floating Widget */
#chatbot-widget-container {
    position: fixed;
    bottom: 24px;
    right: 28px;
    z-index: 10000;
}

.chatbot-fab {
    background: linear-gradient(135deg, var(--nisr-primary) 0%, var(--nisr-logo) 100%);
    color: var(--nisr-white);
    font-weight: 800;
    font-size: 0.92rem;
    padding: 12px 20px;
    border-radius: 30px;
    border: none;
    box-shadow: 0 8px 25px rgba(38, 91, 165, 0.35);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.chatbot-fab:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(38, 91, 165, 0.5);
}

.chatbot-window {
    position: fixed;
    bottom: 82px;
    right: 28px;
    width: 390px;
    height: 500px;
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-2);
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(38, 91, 165, 0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 10001;
    animation: fadeIn 0.25s ease;
}

.chatbot-header {
    background: var(--nisr-primary);
    padding: 14px 16px;
    border-bottom: 1px solid var(--nisr-wave-3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-messages {
    flex: 1;
    padding: 14px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: var(--nisr-bg-light);
}

.chat-msg {
    max-width: 88%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.84rem;
    line-height: 1.45;
    white-space: pre-wrap;
}

.chat-msg.bot-msg {
    background: var(--nisr-white);
    color: #1E293B;
    border: 1px solid var(--nisr-wave-3);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.chat-msg.user-msg {
    background: var(--nisr-primary);
    color: var(--nisr-white);
    font-weight: 600;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

.chatbot-input-row {
    display: flex;
    padding: 10px;
    background: var(--nisr-white);
    border-top: 1px solid var(--nisr-bar-gray);
    gap: 8px;
}

.chatbot-input-row input {
    flex: 1;
    background: var(--nisr-bg-light);
    border: 1px solid var(--nisr-wave-3);
    color: #1E293B;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
}

.chatbot-input-row button {
    background: var(--nisr-primary);
    color: var(--nisr-white);
    border: none;
    font-weight: 800;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
}

.chatbot-input-row button:hover {
    background: var(--nisr-logo);
}

/* ==========================================================================
   Comprehensive Mobile & Tablet Responsiveness System
   ========================================================================== */

/* Base mobile container safeguards */
img, svg, canvas {
    max-width: 100%;
}

/* Sidebar Mobile Accordion Toggle Header */
.sidebar-mobile-toggle {
    display: none;
    width: 100%;
    background: var(--nisr-white);
    border: 1px solid var(--nisr-wave-3);
    border-radius: 10px;
    padding: 12px 16px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--nisr-primary);
    cursor: pointer;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 8px rgba(38, 91, 165, 0.06);
    transition: all 0.2s;
}

.sidebar-mobile-toggle:hover {
    background: var(--nisr-bg-light);
    border-color: var(--nisr-primary);
}

.sidebar-mobile-toggle .toggle-icon {
    font-size: 0.75rem;
    transition: transform 0.2s ease;
}

.sidebar-mobile-toggle.active .toggle-icon {
    transform: rotate(180deg);
}

.sidebar-inner {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* CV Metrics Grid for Tab 2 */
.cv-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 18px;
}

/* --- Breakpoint 1: Large Tablets & Small Laptops (<= 1200px) --- */
@media (max-width: 1200px) {
    .metrics-ribbon {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }
}

/* --- Breakpoint 2: Medium Tablets & Mobile Stacking (<= 992px) --- */
@media (max-width: 992px) {
    .app-header {
        padding: 12px 20px;
        flex-wrap: wrap;
        gap: 12px;
    }

    .brand-title {
        font-size: 1.25rem;
        flex-wrap: wrap;
    }

    .badge-tag {
        font-size: 0.65rem;
        padding: 2px 8px;
    }

    .brand-sub {
        font-size: 0.76rem;
    }

    /* Stack sidebar on top of main content */
    .app-layout {
        display: flex;
        flex-direction: column;
        min-height: auto;
    }

    .sidebar-mobile-toggle {
        display: flex;
    }

    .app-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--nisr-bar-gray);
        padding: 16px 20px;
        box-shadow: 0 2px 8px rgba(38, 91, 165, 0.04);
    }

    .sidebar-inner {
        display: none;
    }

    .sidebar-inner.is-open {
        display: flex;
        padding-top: 14px;
    }

    .app-content {
        padding: 20px 18px;
        gap: 20px;
    }

    .cv-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .charts-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .map-controls-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .map-toolbar-group {
        width: 100%;
        justify-content: space-between;
    }

    .map-select-control {
        width: 100%;
        max-width: 100%;
    }

    .btn-group-segmented {
        width: 100%;
    }

    .btn-segmented {
        flex: 1;
        text-align: center;
    }

    .map-controls-toolbar > div[style*="display: flex"] {
        width: 100%;
    }

    .btn-map-action {
        flex: 1;
        text-align: center;
        padding: 8px 12px;
    }
}

/* --- Breakpoint 3: Portrait Tablets & Phablets (<= 768px) --- */
@media (max-width: 768px) {
    .app-header {
        padding: 10px 16px;
    }

    .tabs-nav {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        gap: 8px;
        padding-bottom: 8px;
        margin-bottom: 16px;
        scrollbar-width: none;
    }

    .tabs-nav::-webkit-scrollbar {
        display: none;
    }

    .tab-btn {
        flex-shrink: 0;
        font-size: 0.82rem;
        padding: 8px 14px;
        white-space: nowrap;
    }

    .glass-box {
        padding: 18px 16px;
        border-radius: 14px;
        margin-bottom: 18px;
    }

    .glass-box-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .glass-box-title {
        font-size: 1.05rem;
    }

    #deck-map-container {
        height: 420px;
    }

    .map-legend-box {
        position: relative;
        bottom: auto;
        right: auto;
        margin: 12px;
        width: calc(100% - 24px);
        min-width: unset;
        box-shadow: 0 4px 14px rgba(38, 91, 165, 0.08);
    }

    /* Horizontal table scrolling */
    .data-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
    }

    table.custom-table {
        min-width: 720px;
    }

    /* Charts sizing */
    #chart-global-shap,
    #chart-shap-waterfall,
    #chart-scatter,
    #chart-prov-bar {
        height: 330px !important;
        width: 100% !important;
    }
}

/* --- Breakpoint 4: Standard Mobile Phones (<= 640px) --- */
@media (max-width: 640px) {
    .app-header {
        padding: 10px 12px;
    }

    .brand-container {
        gap: 8px;
    }

    .brand-logo {
        width: 34px;
        height: 34px;
    }

    .brand-title {
        font-size: 1.08rem;
        gap: 4px;
    }

    .badge-tag {
        font-size: 0.58rem;
        padding: 2px 6px;
    }

    .brand-sub {
        display: none;
    }

    .header-nav {
        gap: 8px !important;
    }

    .header-nav .nav-link {
        font-size: 0.78rem !important;
        padding: 4px 8px;
        border-radius: 6px;
        background: rgba(38, 91, 165, 0.06);
    }

    .app-content {
        padding: 14px 10px;
        gap: 14px;
    }

    .app-sidebar {
        padding: 14px 12px;
    }

    .metrics-ribbon {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .metric-card {
        padding: 12px 8px;
        border-radius: 10px;
    }

    .metric-title {
        font-size: 0.65rem;
        letter-spacing: 0.03em;
        margin-bottom: 2px;
    }

    .metric-value {
        font-size: 1.25rem;
    }

    .metric-sub {
        font-size: 0.65rem;
    }

    .preset-grid {
        gap: 6px;
    }

    .btn-preset {
        padding: 7px 8px;
        font-size: 0.74rem;
    }

    .glass-box {
        padding: 14px 12px;
        border-radius: 12px;
    }

    #deck-map-container {
        height: 360px;
    }

    .cv-metrics-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    /* Modal Mobile Form */
    .modal-card {
        width: 94%;
        padding: 18px 14px;
        max-height: 90vh;
        overflow-y: auto;
    }

    /* Chatbot Floating Window Mobile */
    #chatbot-widget-container {
        bottom: 14px;
        right: 14px;
    }

    .chatbot-fab {
        padding: 9px 15px;
        font-size: 0.82rem;
    }

    .chatbot-window {
        bottom: 68px;
        right: 8px;
        left: 8px;
        width: calc(100vw - 16px);
        height: calc(100vh - 90px);
        max-height: 500px;
        border-radius: 14px;
    }
}

/* --- Breakpoint 5: Extra Narrow Phones (<= 380px) --- */
@media (max-width: 380px) {
    .metrics-ribbon {
        grid-template-columns: 1fr;
    }
    
    .brand-title {
        font-size: 0.95rem;
    }

    .btn-segmented {
        font-size: 0.72rem;
        padding: 5px 6px;
    }
}