/* ══════════════════════════════════════════════════════════════════════════════
   Banking Intelligence Platform — Consulting Light Design System
   Typography: Source Serif 4 (display / headings / big numbers), Inter (UI + body)
   Palette: white surfaces, deep navy ink, one electric-blue accent, cyan secondary.
   Rules: flat surfaces, hairline borders, square-ish corners, no gradients/glow.
   ══════════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&display=swap');

:root {
    /* ── Core palette ── */
    --ink: #051C2C;            /* deep navy — primary text, strong fills */
    --ink-2: #2B3A48;          /* body text */
    --ink-3: #5B6772;          /* secondary text */
    --ink-4: #66707A;          /* muted text, captions */
    --accent: #2251FF;         /* electric blue — the single accent */
    --accent-hover: #1238D6;
    --accent-soft: #EEF2FF;    /* accent tint for selected rows / chips */
    --accent-line: #C9D4FF;
    --cyan: #00A9F4;           /* secondary data color */
    --cyan-soft: #E6F6FE;

    --surface: #FFFFFF;
    --surface-2: #F6F7F9;      /* alternate section background */
    --surface-3: #EDEFF2;
    --line: #E1E4E8;           /* hairline */
    --line-2: #CDD2D8;
    --line-strong: #051C2C;

    /* ── Semantic (muted, used sparingly) ── */
    --positive: #13795B;
    --positive-soft: #E7F4EF;
    --warning: #A86400;
    --warning-soft: #FBF1E1;
    --negative: #C8262D;
    --negative-soft: #FCEBEC;

    /* ── Chart palette (ordered) ── */
    --chart-1: #2251FF;
    --chart-2: #051C2C;
    --chart-3: #00A9F4;
    --chart-4: #8FA6FF;
    --chart-5: #0E7C86;
    --chart-6: #A3ACB6;
    --chart-7: #1438B8;
    --chart-8: #7FD6FF;

    /* ── Type ── */
    --font-serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;

    /* ── Legacy aliases (kept so existing templates resolve to the light theme) ── */
    --navy-900: var(--ink);
    --navy-800: #13293A;
    --navy-700: #22384A;
    --navy-600: #34495B;
    --blue-500: var(--accent);
    --blue-400: var(--accent-hover);
    --blue-300: #6F8CFF;
    --blue-200: var(--accent-line);
    --blue-100: var(--accent-soft);
    --teal-500: var(--cyan);
    --teal-400: var(--cyan);
    --gold-500: var(--warning);
    --gold-400: var(--warning);
    --green-500: var(--positive);
    --green-400: var(--positive);
    --red-500: var(--negative);
    --red-400: var(--negative);
    --orange-500: var(--warning);
    --gray-50: var(--surface-2);
    --gray-100: var(--surface-3);
    --gray-200: var(--line);
    --gray-300: var(--line-2);
    --gray-400: var(--ink-4);
    --gray-500: var(--ink-3);
    --gray-600: var(--ink-3);
    --gray-700: var(--ink-2);
    --gray-800: var(--ink);
    --white: #FFFFFF;

    --bg-primary: var(--surface);
    --bg-card: var(--surface);
    --bg-dark: var(--ink);
    --text-primary: var(--ink);
    --text-secondary: var(--ink-3);
    --text-muted: var(--ink-4);
    --text-on-dark: #FFFFFF;
    --border: var(--line);

    --shadow-sm: none;
    --shadow-md: 0 1px 2px rgba(5, 28, 44, 0.04);
    --shadow-lg: 0 8px 24px rgba(5, 28, 44, 0.06);
    --shadow-xl: 0 12px 32px rgba(5, 28, 44, 0.08);
    --radius-sm: 2px;
    --radius-md: 2px;
    --radius-lg: 4px;
    --radius-xl: 4px;
    --transition: all 0.2s ease;
}

/* ── Reset & Base ───────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.6;
    color: var(--ink-2);
    background: var(--surface);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Tabular figures only where numbers align (Inter's tnum also widens hyphens) */
.kpi-value, .metric-value, .stat-number, .hero-stat-value, .impact-value, td, th {
    font-variant-numeric: tabular-nums;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.15;
    color: var(--ink);
    margin-top: 0;
    letter-spacing: -0.01em;
}

h1 { font-size: 2.75rem; letter-spacing: -0.02em; }
h2 { font-size: 2rem; letter-spacing: -0.015em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.1875rem; }
h5 { font-size: 1.0625rem; }
h6 { font-size: 0.9375rem; }

p { color: var(--ink-3); margin-bottom: 1rem; }
strong, b { font-weight: 600; color: var(--ink); }

a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}
a:hover { color: var(--accent-hover); }

::selection { background: var(--accent-soft); color: var(--ink); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Eyebrow label — small uppercase kicker above headings */
.eyebrow, .section-label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
}

/* ── Navbar ─────────────────────────────────────────────────────────────── */

.dm-navbar {
    background: var(--surface);
    padding: 0;
    border-bottom: 1px solid var(--line);
    box-shadow: none;
    position: sticky;
    top: 0;
    z-index: 1050;
}

.dm-navbar .navbar-brand {
    font-family: var(--font-serif);
    font-size: 1.3125rem;
    font-weight: 600;
    color: var(--ink) !important;
    letter-spacing: -0.01em;
    padding: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.dm-navbar .navbar-brand .brand-icon {
    width: 30px;
    height: 30px;
    background: var(--ink);
    color: #fff;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9375rem;
}

.dm-navbar .nav-link {
    color: var(--ink-2) !important;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 1.4rem 1rem !important;
    transition: var(--transition);
    position: relative;
    letter-spacing: 0;
    text-transform: none;
}

.dm-navbar .nav-link:hover { color: var(--accent) !important; }
.dm-navbar .nav-link.active { color: var(--ink) !important; }

.dm-navbar .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--accent);
}

.dm-navbar .navbar-toggler { border: 1px solid var(--line-2); border-radius: 2px; }
.dm-navbar .navbar-toggler i { color: var(--ink); font-size: 1.5rem; }

.dm-navbar .dropdown-menu {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 2px;
    box-shadow: var(--shadow-lg);
    padding: 0.5rem 0;
    margin-top: 0;
    min-width: 320px;
}

.dm-navbar .dropdown-item {
    color: var(--ink-2);
    font-size: 0.875rem;
    padding: 0.625rem 1.25rem;
    display: flex;
    align-items: center;
}

.dm-navbar .dropdown-item i:first-child { color: var(--accent); }

.dm-navbar .dropdown-item:hover,
.dm-navbar .dropdown-item:focus {
    background: var(--surface-2);
    color: var(--accent);
}

.dm-navbar .dropdown-item .dd-name { font-weight: 600; color: var(--ink); margin-right: 0.375rem; }
.dm-navbar .dropdown-item:hover .dd-name { color: var(--accent); }

/* ── Hero Section ───────────────────────────────────────────────────────── */

.hero-section {
    background: var(--surface);
    padding: 5.5rem 0 4.5rem;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.hero-section::before,
.hero-section::after { content: none; }

.hero-pattern { display: none; }

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.025em;
    line-height: 1.05;
    margin-bottom: 1.5rem;
}

.hero-title .accent,
.hero-title em { color: var(--accent); font-style: normal; }

.hero-subtitle {
    font-size: 1.1875rem;
    color: var(--ink-3);
    max-width: 620px;
    line-height: 1.6;
    font-weight: 400;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: none;
    padding: 0;
    border-radius: 0;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 1.5rem;
}

.hero-badge .pulse {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: none;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

/* ── KPI Cards ──────────────────────────────────────────────────────────── */

.kpi-strip {
    margin-top: 0;
    padding-top: 2.5rem;
    position: relative;
    z-index: 10;
    margin-bottom: 3rem;
}

.kpi-card {
    background: var(--surface);
    border-radius: 0;
    padding: 1.25rem 0 0;
    box-shadow: none;
    border: none;
    border-top: 2px solid var(--ink);
    transition: var(--transition);
    height: 100%;
}

.kpi-card:hover { transform: none; box-shadow: none; border-top-color: var(--accent); }

.kpi-card .kpi-icon {
    width: auto;
    height: auto;
    border-radius: 0;
    display: inline-flex;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    background: none !important;
    color: var(--accent) !important;
}

.kpi-card .kpi-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-3);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.kpi-card .kpi-value {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
    margin-bottom: 0.375rem;
    letter-spacing: -0.02em;
}

.kpi-card .kpi-delta { font-size: 0.8125rem; font-weight: 500; }

.kpi-delta.positive { color: var(--positive); }
.kpi-delta.negative { color: var(--negative); }

/* ── Section headers & use case cards (Home) ────────────────────────────── */

.section-header { margin-bottom: 2.5rem; }

.section-header .section-label { margin-bottom: 0.75rem; }

.section-header h2 { margin-bottom: 0.75rem; }

.section-header .section-desc {
    color: var(--ink-3);
    max-width: 680px;
    font-size: 1.0625rem;
}

.uc-card {
    background: var(--surface);
    border-radius: 0;
    border: 1px solid var(--line);
    border-top: 2px solid var(--ink);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    text-decoration: none !important;
}

.uc-card:hover {
    transform: none;
    box-shadow: var(--shadow-lg);
    border-top-color: var(--accent);
}

.uc-card .uc-header { padding: 1.5rem 1.5rem 1rem; position: relative; }

.uc-card .uc-number {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink-4);
    line-height: 1;
}

.uc-card .uc-icon {
    width: auto;
    height: auto;
    border-radius: 0;
    display: inline-flex;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: none !important;
    color: var(--accent) !important;
}

.uc-card .uc-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--ink);
    margin-bottom: 0.5rem;
    line-height: 1.25;
}

.uc-card:hover .uc-title { color: var(--accent); }

.uc-card .uc-body { padding: 0 1.5rem 1.5rem; flex: 1; }

.uc-card .uc-desc {
    font-size: 0.875rem;
    color: var(--ink-3);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.uc-card .uc-benefit {
    background: none;
    border-radius: 0;
    padding: 0.75rem 0 0;
    border-left: none;
    border-top: 1px solid var(--line);
}

.uc-card .uc-benefit-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-4);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.uc-card .uc-benefit-text {
    font-size: 0.875rem;
    color: var(--ink);
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.uc-card .uc-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.uc-card .uc-stakeholders { font-size: 0.75rem; color: var(--ink-4); }

.uc-card .uc-arrow {
    width: auto;
    height: auto;
    border-radius: 0;
    background: none;
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.uc-card:hover .uc-arrow { background: none; color: var(--accent); transform: translateX(3px); }

/* ── Use Case Detail Page ───────────────────────────────────────────────── */

.uc-detail-hero {
    background: var(--surface);
    padding: 3rem 0 2.5rem;
    position: relative;
    border-bottom: 1px solid var(--line);
}

.uc-detail-hero::after { content: none; }

.uc-detail-hero .breadcrumb { background: none; padding: 0; margin-bottom: 1.25rem; }

.uc-detail-hero .breadcrumb-item a { color: var(--accent); font-size: 0.8125rem; }

.uc-detail-hero .breadcrumb-item.active { color: var(--ink-3); font-size: 0.8125rem; }

.uc-detail-hero .breadcrumb-item + .breadcrumb-item::before { color: var(--ink-4); }

.uc-detail-hero h1 {
    color: var(--ink);
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.uc-detail-hero h1 i, .uc-detail-hero h1 .bi { color: var(--accent) !important; font-size: 0.8em; }

.uc-detail-hero p { color: var(--ink-3); max-width: 760px; font-size: 1.0625rem; }

.uc-detail-body { padding: 2.5rem 0 4rem; }

/* Persona switcher (UC pages) — segmented tabs */
.persona-tabs, .persona-switcher {
    display: inline-flex;
    border-bottom: 1px solid var(--line);
    gap: 0;
}

.persona-tab {
    appearance: none;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    padding: 0.625rem 1.125rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ink-3);
    cursor: pointer;
    transition: var(--transition);
    border-radius: 0;
}

.persona-tab i { margin-right: 0.375rem; }
.persona-tab:hover { color: var(--ink); }
.persona-tab.active { color: var(--ink); border-bottom-color: var(--accent); }

/* ── Metric Panels ──────────────────────────────────────────────────────── */

.metric-panel {
    background: var(--surface);
    border-radius: 0;
    border: 1px solid var(--line);
    border-top: 2px solid var(--ink);
    padding: 1.25rem 1.5rem;
    box-shadow: none;
    height: 100%;
    transition: var(--transition);
}

.metric-panel:hover { box-shadow: none; border-top-color: var(--accent); }

.metric-panel .metric-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-3);
    font-weight: 600;
    margin-bottom: 0.625rem;
}

.metric-panel .metric-value {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.02em;
}

.metric-panel .metric-sub { font-size: 0.8125rem; color: var(--ink-3); margin-top: 0.375rem; }

/* ── Chart Cards ────────────────────────────────────────────────────────── */

.chart-card {
    background: var(--surface);
    border-radius: 0;
    border: 1px solid var(--line);
    box-shadow: none;
    overflow: hidden;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.chart-card:hover { box-shadow: none; }

.chart-card .chart-header {
    padding: 1.25rem 1.5rem 0.75rem;
    border-bottom: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chart-card .chart-title {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-weight: 500;
    color: var(--ink);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chart-card .chart-title i, .chart-card .chart-title .bi { color: var(--accent); font-size: 0.9em; }

.chart-card .chart-body { padding: 0.75rem 1.5rem 1.5rem; }

/* ── Data Table ─────────────────────────────────────────────────────────── */

.dm-table-wrapper {
    background: var(--surface);
    border-radius: 0;
    border: 1px solid var(--line);
    box-shadow: none;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.dm-table-wrapper .table-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.dm-table-wrapper .table-title {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-weight: 500;
    color: var(--ink);
    margin: 0;
}

.dm-table { width: 100%; font-size: 0.875rem; margin: 0; font-variant-numeric: tabular-nums; }

.dm-table thead th {
    background: var(--surface);
    color: var(--ink-3);
    font-weight: 600;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--ink);
    white-space: nowrap;
}

.dm-table tbody td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
    color: var(--ink-2);
}

.dm-table tbody tr:hover { background: var(--surface-2); }

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

/* Bootstrap tables inherit the same treatment */
.table { --bs-table-bg: transparent; --bs-table-hover-bg: var(--surface-2); color: var(--ink-2); }
.table > thead > tr > th { color: var(--ink-3); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; border-bottom: 1px solid var(--ink); }

/* ── Status Badges ──────────────────────────────────────────────────────── */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.125rem 0;
    border-radius: 0;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: capitalize;
    background: none !important;
    color: var(--ink-2);
}

.status-badge::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ink-4);
}

.status-badge.resolved, .status-badge.completed, .status-badge.cleared, .status-badge.approved { color: var(--positive); }
.status-badge.resolved::before, .status-badge.completed::before, .status-badge.cleared::before, .status-badge.approved::before { background: var(--positive); }

.status-badge.detected, .status-badge.pending, .status-badge.open, .status-badge.review { color: var(--warning); }
.status-badge.detected::before, .status-badge.pending::before, .status-badge.open::before, .status-badge.review::before { background: var(--warning); }

.status-badge.investigating, .status-badge.under_review, .status-badge.filed { color: var(--accent); }
.status-badge.investigating::before, .status-badge.under_review::before, .status-badge.filed::before { background: var(--accent); }

.status-badge.escalated, .status-badge.failed, .status-badge.flagged, .status-badge.blocked, .status-badge.declined { color: var(--negative); }
.status-badge.escalated::before, .status-badge.failed::before, .status-badge.flagged::before, .status-badge.blocked::before, .status-badge.declined::before { background: var(--negative); }

/* ── Risk Level Badges ──────────────────────────────────────────────────── */

.risk-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 2px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: 1px solid currentColor;
    background: transparent;
}

.risk-badge.low { color: var(--positive); }
.risk-badge.medium { color: var(--warning); }
.risk-badge.high { color: var(--negative); }
.risk-badge.critical { background: var(--negative); border-color: var(--negative); color: #fff; }

/* ── Progress Bar ───────────────────────────────────────────────────────── */

.dm-progress { height: 4px; border-radius: 0; background: var(--surface-3); overflow: hidden; }
.dm-progress .dm-progress-bar { height: 100%; border-radius: 0; transition: width 1s ease; background: var(--accent); }

.progress { border-radius: 0; background: var(--surface-3); height: 6px; }
.progress-bar { background-color: var(--accent); }

/* ── Buttons ────────────────────────────────────────────────────────────── */

.btn-dm,
.btn-mck {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.625rem 1.375rem;
    border-radius: 2px;
    border: 1px solid transparent;
    transition: var(--transition);
    letter-spacing: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-dm-primary, .btn-mck-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-dm-primary:hover, .btn-mck-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; transform: none; box-shadow: none; }

.btn-dm-outline, .btn-mck-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-dm-outline:hover, .btn-mck-outline:hover { background: var(--ink); color: #fff; }

.btn-mck-link { background: none; border: none; color: var(--accent); padding-left: 0; padding-right: 0; }
.btn-mck-link::after { content: '\2192'; transition: transform 0.2s ease; }
.btn-mck-link:hover::after { transform: translateX(3px); }

/* Bootstrap buttons pulled into the system */
.btn { border-radius: 2px; font-weight: 600; font-size: 0.875rem; }
.btn-primary { --bs-btn-bg: var(--accent); --bs-btn-border-color: var(--accent); --bs-btn-hover-bg: var(--accent-hover); --bs-btn-hover-border-color: var(--accent-hover); --bs-btn-active-bg: var(--accent-hover); }
.btn-outline-primary { --bs-btn-color: var(--accent); --bs-btn-border-color: var(--accent); --bs-btn-hover-bg: var(--accent); --bs-btn-hover-border-color: var(--accent); }
.btn-outline-secondary, .btn-outline-light { --bs-btn-color: var(--ink); --bs-btn-border-color: var(--line-2); --bs-btn-hover-bg: var(--surface-2); --bs-btn-hover-color: var(--ink); --bs-btn-hover-border-color: var(--ink); }

/* Form controls */
.form-control, .form-select {
    border-radius: 2px;
    border-color: var(--line-2);
    font-size: 0.875rem;
    color: var(--ink);
}
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* Bootstrap nav tabs/pills → underline tabs */
.nav-tabs { border-bottom: 1px solid var(--line); }
.nav-tabs .nav-link { border: none; border-bottom: 2px solid transparent; color: var(--ink-3); font-weight: 500; border-radius: 0; }
.nav-tabs .nav-link:hover { color: var(--ink); border-color: transparent; }
.nav-tabs .nav-link.active { color: var(--ink); background: none; border-bottom-color: var(--accent); }
.nav-pills .nav-link { border-radius: 2px; color: var(--ink-3); font-weight: 500; }
.nav-pills .nav-link.active { background: var(--ink); color: #fff; }

.badge { border-radius: 2px; font-weight: 600; letter-spacing: 0.02em; }

/* ── Info Box ───────────────────────────────────────────────────────────── */

.info-box {
    background: var(--surface-2);
    border-left: 3px solid var(--accent);
    border-radius: 0;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

.info-box h5 {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: 500;
    color: var(--ink);
    margin-bottom: 0.5rem;
}

.info-box h5 i { color: var(--accent); }

.info-box p, .info-box li { font-size: 0.875rem; color: var(--ink-2); margin-bottom: 0.25rem; }

/* ── How It Works ───────────────────────────────────────────────────────── */

.hiw-step { display: flex; gap: 1rem; margin-bottom: 1.25rem; align-items: flex-start; }

.hiw-step .step-num {
    width: 32px;
    height: 32px;
    min-width: 32px;
    border-radius: 0;
    background: none;
    border-top: 2px solid var(--accent);
    color: var(--ink);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 500;
}

.hiw-step .step-text { font-size: 0.9375rem; color: var(--ink-3); line-height: 1.6; padding-top: 0.25rem; }

/* ── Timeline ───────────────────────────────────────────────────────────── */

.timeline { position: relative; padding-left: 2rem; }

.timeline::before {
    content: '';
    position: absolute;
    left: 5px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--line-2);
}

.timeline-item { position: relative; padding-bottom: 1.5rem; }

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(-2rem + 1px);
    top: 6px;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--accent);
    border: none;
    box-shadow: 0 0 0 3px var(--surface);
}

.timeline-item .tl-time { font-size: 0.6875rem; color: var(--ink-4); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.timeline-item .tl-event { font-size: 0.9375rem; font-weight: 600; color: var(--ink); }
.timeline-item .tl-detail { font-size: 0.875rem; color: var(--ink-3); }

/* ── Footer ─────────────────────────────────────────────────────────────── */

.dm-footer {
    background: var(--surface-2);
    color: var(--ink-3);
    padding: 2.5rem 0;
    font-size: 0.8125rem;
    margin-top: 0;
    border-top: 1px solid var(--line);
}

.dm-footer .footer-brand { font-family: var(--font-serif); font-weight: 600; font-size: 1.0625rem; color: var(--ink); }
.dm-footer a { color: var(--ink-2); }
.dm-footer a:hover { color: var(--accent); }

/* ── Animations ─────────────────────────────────────────────────────────── */

.fade-up { opacity: 0; transform: translateY(12px); animation: fadeUp 0.5s ease forwards; }

@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

.fade-up:nth-child(2) { animation-delay: 0.06s; }
.fade-up:nth-child(3) { animation-delay: 0.12s; }
.fade-up:nth-child(4) { animation-delay: 0.18s; }
.fade-up:nth-child(5) { animation-delay: 0.24s; }
.fade-up:nth-child(6) { animation-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
    .fade-up { animation: none; opacity: 1; transform: none; }
    * { scroll-behavior: auto !important; }
}

/* ── Loading Spinner ────────────────────────────────────────────────────── */

.dm-spinner { display: flex; justify-content: center; padding: 3rem; }

.dm-spinner::after {
    content: '';
    width: 28px;
    height: 28px;
    border: 2px solid var(--line);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.counter-animated { transition: all 0.5s ease; }

/* ── Responsive ─────────────────────────────────────────────────────────── */

@media (max-width: 991px) {
    .dm-navbar .nav-link { padding: 0.75rem 0 !important; }
    .dm-navbar .nav-link.active::after { left: 0; right: auto; width: 24px; bottom: 4px; }
    .dm-navbar .dropdown-menu { border: none; box-shadow: none; min-width: 0; }
}

@media (max-width: 768px) {
    h1 { font-size: 2.125rem; }
    h2 { font-size: 1.625rem; }
    .hero-title { font-size: 2.375rem; }
    .hero-section { padding: 3.5rem 0 3rem; }
    .kpi-card .kpi-value, .metric-panel .metric-value { font-size: 1.75rem; }
    .uc-detail-hero h1 { font-size: 1.875rem; }
}

/* ── Scrollbar ──────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--surface-2); }
::-webkit-scrollbar-thumb { background: var(--line-2); border: 2px solid var(--surface-2); }
::-webkit-scrollbar-thumb:hover { background: var(--ink-4); }

/* ── Filter Chips ───────────────────────────────────────────────────────── */

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem;
    border-radius: 2px;
    font-size: 0.8125rem;
    font-weight: 500;
    border: 1px solid var(--line-2);
    background: var(--surface);
    color: var(--ink-2);
    cursor: pointer;
    transition: var(--transition);
}

.filter-chip:hover { border-color: var(--ink); color: var(--ink); }
.filter-chip.active { border-color: var(--ink); background: var(--ink); color: #fff; }

/* ── Donut center text ──────────────────────────────────────────────────── */
.chart-center-text { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); text-align: center; }

/* ══════════════════════════════════════════════════════════════════════════════
   EXTENDED COMPONENTS
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Live Transaction Ticker ──────────────────────────────────────────────── */

.live-ticker-wrapper {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0;
    overflow: hidden;
    margin-bottom: 2rem;
}

.live-ticker-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--ink);
    background: var(--surface);
}

.live-ticker-header .live-dot {
    width: 7px;
    height: 7px;
    background: var(--positive);
    border-radius: 50%;
    animation: pulse 1.8s infinite;
    box-shadow: none;
}

.live-ticker-header span { color: var(--ink-3); font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; }

.live-ticker-body { max-height: 220px; overflow: hidden; position: relative; }

.live-ticker-body::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 48px;
    background: linear-gradient(rgba(255,255,255,0), var(--surface));
    pointer-events: none;
}

.ticker-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1.25rem;
    border-bottom: 1px solid var(--line);
    animation: tickerSlideIn 0.4s ease;
    font-size: 0.8125rem;
}

@keyframes tickerSlideIn { from { opacity: 0; transform: translateY(-100%); } to { opacity: 1; transform: translateY(0); } }

.ticker-row .ticker-time { color: var(--ink-4); font-size: 0.6875rem; min-width: 45px; font-variant-numeric: tabular-nums; }
.ticker-row .ticker-source { min-width: 70px; font-weight: 600; }
.ticker-row .ticker-source.ewallet { color: var(--accent); }
.ticker-row .ticker-source.instantrail { color: var(--cyan); }
.ticker-row .ticker-source.cardswitch { color: var(--ink); }
.ticker-row .ticker-source.pesnet { color: var(--chart-5); }
.ticker-row .ticker-source.other { color: var(--ink-4); }
.ticker-row .ticker-type { color: var(--ink-3); min-width: 80px; }
.ticker-row .ticker-amount { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; margin-left: auto; min-width: 90px; text-align: right; }
.ticker-row .ticker-status { min-width: 16px; }
.ticker-row .ticker-status .dot-ok { color: var(--positive); }
.ticker-row .ticker-status .dot-flag { color: var(--warning); }
.ticker-row .ticker-status .dot-fail { color: var(--negative); }

/* ── Sparkline in KPI Cards ───────────────────────────────────────────────── */

.kpi-card .kpi-spark { height: 32px; margin-top: 0.5rem; opacity: 1; }

/* ── Stats Banner ─────────────────────────────────────────────────────────── */

.stats-banner {
    background: var(--surface);
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    padding: 1.5rem 0;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.stats-banner::before { content: none; }

.stats-banner .stat-item { text-align: left; position: relative; z-index: 1; padding: 0 1.5rem; }

.stats-banner .stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.02em;
}

.stats-banner .stat-label { font-size: 0.75rem; color: var(--ink-3); margin-top: 0.5rem; text-transform: none; letter-spacing: 0; font-weight: 400; }

.stats-banner .stat-divider { width: 1px; height: 48px; background: var(--line); align-self: center; }

/* ── Hero stats row ───────────────────────────────────────────────────────── */

.hero-stats-row {
    display: flex;
    gap: 3rem;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--line);
    flex-wrap: wrap;
}

.hero-stat { text-align: left; }

.hero-stat .hero-stat-value {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.02em;
}

.hero-stat .hero-stat-label { font-size: 0.8125rem; color: var(--ink-3); margin-top: 0.5rem; text-transform: none; letter-spacing: 0; }

/* ── Platform Hero ────────────────────────────────────────────────────────── */

.platform-hero {
    background: var(--surface);
    padding: 5rem 0 4rem;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}

.platform-hero::before, .platform-hero::after { content: none; }

.totf-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: none;
    padding: 0;
    border-radius: 0;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 1.5rem;
}

/* ── Command Center Layout ────────────────────────────────────────────────── */

.command-grid { display: grid; grid-template-columns: 1fr 320px; gap: 1.5rem; margin-bottom: 2rem; }

@media (max-width: 1024px) { .command-grid { grid-template-columns: 1fr; } }

/* ── Panel card (was glassmorphism) ───────────────────────────────────────── */

.glass-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 0;
    padding: 1.5rem;
}

/* ── Metric trend ─────────────────────────────────────────────────────────── */

.metric-panel .metric-trend {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 0.5rem;
    padding: 0;
    border-radius: 0;
    background: none !important;
}

.metric-panel .metric-trend.up { color: var(--positive); }
.metric-panel .metric-trend.down { color: var(--negative); }

/* ── Emphasis border (was animated gradient) ──────────────────────────────── */

.gradient-border { position: relative; border-top: 2px solid var(--accent) !important; }
.gradient-border::before { content: none; }

/* ── Data flow animation ──────────────────────────────────────────────────── */

.flow-pulse { animation: flowPulse 2.4s ease-in-out infinite; }

@keyframes flowPulse { 0%, 100% { opacity: 0.6; } 50% { opacity: 1; } }

/* ── Benchmark comparison bar ─────────────────────────────────────────────── */

.benchmark-bar { position: relative; height: 6px; border-radius: 0; background: var(--surface-3); overflow: visible; margin-top: 0.5rem; }
.benchmark-bar .bar-fill { height: 100%; border-radius: 0; transition: width 1.5s ease; background: var(--accent); }
.benchmark-bar .bar-marker { position: absolute; top: -4px; width: 2px; height: 14px; background: var(--ink); border-radius: 0; }
.benchmark-bar .bar-marker-label { position: absolute; top: -18px; transform: translateX(-50%); font-size: 0.625rem; color: var(--ink-4); white-space: nowrap; }

/* ── Context callout ──────────────────────────────────────────────────────── */

.context-callout {
    background: var(--surface-2);
    border: none;
    border-left: 3px solid var(--accent);
    border-radius: 0;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.context-callout .callout-icon {
    width: auto;
    height: auto;
    min-width: 0;
    background: none;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.25rem;
}

.context-callout .callout-title { font-family: var(--font-serif); font-size: 1.0625rem; font-weight: 500; color: var(--ink); margin-bottom: 0.25rem; }
.context-callout .callout-text { font-size: 0.875rem; color: var(--ink-2); margin: 0; line-height: 1.6; }

/* ── Impact metric ────────────────────────────────────────────────────────── */

.impact-metric { text-align: left; padding: 1.25rem 0; border-top: 2px solid var(--ink); }

.impact-metric .impact-value {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 500;
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.02em;
}

.impact-metric .impact-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); font-weight: 600; margin-top: 0.5rem; }
.impact-metric .impact-benchmark { font-size: 0.75rem; color: var(--positive); margin-top: 0.25rem; }

/* ── Notification dot on nav ──────────────────────────────────────────────── */

.nav-dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; display: inline-block; margin-left: 4px; }

/* ══════════════════════════════════════════════════════════════════════════════
   AI CHAT WIDGET & ANALYSIS PANELS
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Floating Chat Toggle ────────────────────────────────────────────────── */

.ai-chat-toggle {
    position: fixed;
    bottom: 1.75rem;
    right: 1.75rem;
    height: 48px;
    padding: 0 1.125rem 0 1rem;
    width: auto;
    background: var(--ink);
    border-radius: 2px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    z-index: 9998;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
    color: #fff;
    font-size: 1.125rem;
    animation: none;
}

.ai-chat-toggle::after {
    content: 'Ask AI Analyst';
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
}

.ai-chat-toggle:hover { background: var(--accent); transform: none; box-shadow: var(--shadow-xl); }

.ai-chat-toggle .ai-chat-badge { display: none; }

/* ── Chat Panel ──────────────────────────────────────────────────────────── */

.ai-chat-panel {
    position: fixed;
    bottom: 1.75rem;
    right: 1.75rem;
    width: 420px;
    max-height: 620px;
    background: var(--surface);
    border-radius: 2px;
    border: 1px solid var(--line);
    box-shadow: 0 24px 60px rgba(5,28,44,0.16);
    z-index: 9999;
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: chatSlideUp 0.25s ease;
}

.ai-chat-panel.open { display: flex; }

@keyframes chatSlideUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

.ai-chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--surface);
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    border-top: 3px solid var(--accent);
}

.ai-chat-header i { color: var(--accent); }
.ai-chat-header span { font-family: var(--font-serif) !important; font-weight: 600 !important; font-size: 1.0625rem; }

.ai-status-dot { width: 7px; height: 7px; background: var(--positive); border-radius: 50%; animation: pulse 2s infinite; }

.ai-header-btn {
    background: none;
    border: 1px solid transparent;
    color: var(--ink-3);
    width: 30px;
    height: 30px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
}

.ai-header-btn i { color: inherit !important; }
.ai-header-btn:hover { background: var(--surface-2); color: var(--ink); border-color: var(--line); }

/* ── Chat Messages ───────────────────────────────────────────────────────── */

.ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    max-height: 400px;
    min-height: 200px;
    background: var(--surface-2);
}

.ai-msg { display: flex; gap: 0.625rem; margin-bottom: 1rem; align-items: flex-start; }

.ai-msg-avatar {
    width: 28px;
    height: 28px;
    min-width: 28px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
}

.ai-msg-bot .ai-msg-avatar { background: var(--ink); color: #fff; }
.ai-msg-user .ai-msg-avatar { background: var(--accent); color: #fff; }
.ai-msg-user { flex-direction: row-reverse; }

.ai-msg-content { max-width: 85%; padding: 0.75rem 1rem; border-radius: 2px; font-size: 0.875rem; line-height: 1.6; }

.ai-msg-bot .ai-msg-content { background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); }
.ai-msg-user .ai-msg-content { background: var(--ink); color: #fff; }

.ai-msg-content p { margin-bottom: 0.5rem; color: inherit; }
.ai-msg-content p:last-child { margin-bottom: 0; }
.ai-msg-content ul, .ai-msg-content ol { margin-bottom: 0.5rem; padding-left: 1.25rem; }
.ai-msg-content li { margin-bottom: 0.25rem; }
.ai-msg-content strong { color: var(--ink); }
.ai-msg-user .ai-msg-content strong { color: #fff; }
.ai-msg-content code { background: var(--accent-soft); padding: 0.125rem 0.375rem; border-radius: 2px; font-size: 0.75rem; }
.ai-msg-content h1, .ai-msg-content h2, .ai-msg-content h3,
.ai-msg-content h4, .ai-msg-content h5, .ai-msg-content h6 {
    font-family: var(--font-serif);
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
}
.ai-msg-content h3 { font-size: 0.9375rem; }

/* ── Typing Indicator ────────────────────────────────────────────────────── */

.ai-typing { display: flex; gap: 4px; padding: 0.75rem 1rem; align-items: center; }
.ai-typing .dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: typingBounce 1.4s ease-in-out infinite; }
.ai-typing .dot:nth-child(2) { animation-delay: 0.2s; }
.ai-typing .dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-5px); opacity: 1; } }

/* ── Chat Input ──────────────────────────────────────────────────────────── */

.ai-chat-input-area { border-top: 1px solid var(--line); background: var(--surface); }

.ai-quick-actions { display: flex; gap: 0.375rem; padding: 0.75rem 0.875rem 0; flex-wrap: wrap; }

.ai-quick-btn {
    background: var(--surface);
    border: 1px solid var(--line-2);
    color: var(--ink-2);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.625rem;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.ai-quick-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--surface); }

.ai-chat-form { display: flex; gap: 0.5rem; padding: 0.75rem 0.875rem; }

.ai-chat-input {
    flex: 1;
    border: 1px solid var(--line-2);
    border-radius: 2px;
    padding: 0.5rem 0.875rem;
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s;
    font-family: var(--font-sans);
    color: var(--ink);
}

.ai-chat-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

.ai-send-btn {
    background: var(--accent);
    border: none;
    color: #fff;
    width: 40px;
    height: 38px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
}

.ai-send-btn:hover { background: var(--accent-hover); transform: none; box-shadow: none; }

/* ── AI Analysis Panel (Use Case Pages) ──────────────────────────────────── */

.ai-analysis-panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-top: 3px solid var(--accent);
    border-radius: 0;
    overflow: hidden;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.ai-analysis-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.125rem 1.5rem;
    background: var(--surface);
    color: var(--ink);
    border-bottom: 1px solid var(--line);
}

.ai-analysis-header h5 {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-weight: 500;
    color: var(--ink);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ai-analysis-header h5 i { color: var(--accent); }

.ai-analysis-header .ai-tag {
    background: none;
    border: 1px solid var(--accent);
    color: var(--accent);
    font-family: var(--font-sans);
    font-size: 0.625rem;
    font-weight: 600;
    padding: 0.1rem 0.4rem;
    border-radius: 2px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.ai-analysis-body { padding: 1.5rem; font-size: 0.9375rem; line-height: 1.7; color: var(--ink-2); min-height: 100px; }

.ai-analysis-body h1, .ai-analysis-body h2, .ai-analysis-body h3,
.ai-analysis-body h4, .ai-analysis-body h5, .ai-analysis-body h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    color: var(--ink);
    margin-top: 1.25rem;
    margin-bottom: 0.625rem;
}

.ai-analysis-body h2 { font-size: 1.25rem; border-bottom: 1px solid var(--line); padding-bottom: 0.375rem; }
.ai-analysis-body h3 { font-size: 1.0625rem; }
.ai-analysis-body h4 { font-size: 0.9375rem; }
.ai-analysis-body ul, .ai-analysis-body ol { padding-left: 1.25rem; margin-bottom: 0.75rem; }
.ai-analysis-body li { margin-bottom: 0.375rem; }
.ai-analysis-body strong { color: var(--ink); }
.ai-analysis-body code { background: var(--accent-soft); padding: 0.125rem 0.375rem; border-radius: 2px; font-size: 0.8125rem; }
.ai-analysis-body table { width: 100%; border-collapse: collapse; margin: 0.75rem 0; font-size: 0.8125rem; }
.ai-analysis-body table th, .ai-analysis-body table td { padding: 0.5rem 0.75rem; border: none; border-bottom: 1px solid var(--line); text-align: left; }
.ai-analysis-body table th { background: none; font-weight: 600; color: var(--ink-3); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.08em; border-bottom: 1px solid var(--ink); }
.ai-analysis-body blockquote { border-left: 3px solid var(--accent); background: var(--surface-2); padding: 0.75rem 1rem; margin: 0.75rem 0; border-radius: 0; font-style: normal; font-family: var(--font-serif); font-size: 1.0625rem; color: var(--ink); }

.ai-refresh-btn {
    background: var(--surface);
    border: 1px solid var(--line-2);
    color: var(--ink-2);
    padding: 0.35rem 0.875rem;
    border-radius: 2px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.ai-refresh-btn:hover { background: var(--surface); border-color: var(--accent); color: var(--accent); }

.ai-loading-skeleton { animation: skeletonPulse 1.5s ease-in-out infinite; }
.ai-loading-skeleton .skeleton-line { height: 12px; border-radius: 0; background: var(--surface-3); margin-bottom: 0.625rem; }
.ai-loading-skeleton .skeleton-line:nth-child(1) { width: 90%; }
.ai-loading-skeleton .skeleton-line:nth-child(2) { width: 75%; }
.ai-loading-skeleton .skeleton-line:nth-child(3) { width: 85%; }
.ai-loading-skeleton .skeleton-line:nth-child(4) { width: 60%; }
.ai-loading-skeleton .skeleton-line:nth-child(5) { width: 70%; }

@keyframes skeletonPulse { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }

@media (max-width: 576px) {
    .ai-chat-panel { width: calc(100vw - 1.5rem); right: 0.75rem; bottom: 0.75rem; max-height: 85vh; }
    .ai-chat-toggle { bottom: 1rem; right: 1rem; }
    .ai-chat-toggle::after { content: none; }
}

/* ── Accelerators dropdown ────────────────────────────────────────────────── */
.dm-navbar .dropdown-header {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-4);
    padding: 0.5rem 1.25rem 0.25rem;
}
.dm-navbar .dropdown-divider { border-top-color: var(--line); margin: 0.5rem 0; }
.dm-navbar .dd-grid { display: grid; grid-template-columns: 1fr 1fr; padding: 0 0.25rem 0.25rem; }
.dm-navbar .dd-grid .dropdown-item { font-size: 0.8125rem; padding: 0.4rem 1rem; color: var(--ink-2); }
@media (min-width: 992px) { .dm-navbar .dropdown-menu { min-width: 420px; } }

/* ── Bootstrap semantic text + code, pulled into the palette ─────────────── */
code { color: var(--ink-2); background: var(--surface-2); padding: 0.1rem 0.35rem; border-radius: 2px; font-size: 0.8125em; }
.text-success { color: var(--positive) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger { color: var(--negative) !important; }
.text-info, .text-primary { color: var(--accent) !important; }
.text-muted { color: var(--ink-4) !important; }
.bg-success { background-color: var(--positive) !important; }
.bg-warning { background-color: var(--warning) !important; color: #fff !important; }
.bg-danger { background-color: var(--negative) !important; }
.bg-info, .bg-primary { background-color: var(--accent) !important; }
.alert { border-radius: 2px; }

/* ── Agentic layer: nav, chat tool trace, accelerator agent links ────────── */
.dm-navbar .dd-agents .dropdown-menu { min-width: 340px; }
.dm-navbar .dropdown-item .dd-stack { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.dm-navbar .dropdown-item .dd-desc { font-size: 0.75rem; color: var(--ink-3); white-space: normal; }
.dm-navbar .dropdown-item.active,
.dm-navbar .dropdown-item:active { background: var(--accent-soft); color: var(--accent); }
.dm-navbar .dd-agents .dropdown-item { align-items: flex-start; }
.dm-navbar .dd-agents .dropdown-item i:first-child { margin-top: 0.125rem; }
@media (min-width: 992px) and (max-width: 1199px) {
    .dm-navbar .nav-link { padding-left: 0.7rem !important; padding-right: 0.7rem !important; }
    .dm-navbar .nav-link.active::after { left: 0.7rem; right: 0.7rem; }
}
@media (max-width: 991px) {
    .dm-navbar .navbar-collapse { max-height: calc(100vh - 64px); overflow-y: auto; }
    .dm-navbar .dd-agents .dropdown-menu { min-width: 0; }
}

.ai-chat-header .ai-agentic-tag {
    font-family: var(--font-sans) !important;
    font-size: 0.6875rem !important;
    font-weight: 600 !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    border: 1px solid var(--accent-line);
    border-radius: 2px;
    padding: 0.05rem 0.375rem;
}
.ai-tools-used {
    margin-top: 0.625rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--line);
    font-size: 0.6875rem;
    line-height: 1.7;
    color: var(--ink-3);
    word-break: break-word;
}
.ai-tools-label { font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-4); margin-right: 0.125rem; }
.ai-tool-chip {
    display: inline-block;
    border: 1px solid var(--line);
    background: var(--surface-2);
    border-radius: 2px;
    padding: 0 0.375rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.6875rem;
    color: var(--ink-2);
}
.ai-tool-chip .ai-tool-name { color: var(--ink); font-weight: 600; }
.ai-tool-chip .ai-tool-arg { color: var(--accent); }
.ai-tool-sep { margin: 0 0.25rem; color: var(--ink-4); }
.ai-run-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.5rem;
    padding: 0.4rem 0.75rem;
    background: var(--accent);
    color: #fff !important;
    border-radius: 2px;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
}
.ai-run-link:hover { background: var(--accent-hover); color: #fff; }
.ai-quick-btn:disabled, .ai-send-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.ai-msg-content table { width: 100%; border-collapse: collapse; font-size: 0.75rem; margin: 0.5rem 0; display: block; overflow-x: auto; }
.ai-msg-content th { border-bottom: 1px solid var(--ink); color: var(--ink-3); font-weight: 600; padding: 0.25rem 0.375rem; text-align: left; }
.ai-msg-content td { border-bottom: 1px solid var(--line); padding: 0.25rem 0.375rem; }
@media (max-width: 480px) {
    .ai-chat-panel { right: 0.5rem; left: 0.5rem; bottom: 0.5rem; width: auto; max-height: calc(100vh - 1rem); }
}

/* Accelerator pages → digital workforce */
.agent-chip {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem 0.5rem;
    margin-top: 0.75rem;
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: var(--surface);
    font-size: 0.8125rem;
    color: var(--ink-2);
    text-decoration: none;
    transition: var(--transition);
}
.agent-chip i { color: var(--accent); }
.agent-chip strong { color: var(--ink); font-weight: 600; }
.agent-chip .agent-chip-sep { color: var(--ink-4); }
.agent-chip .agent-chip-go { color: var(--accent); font-weight: 600; }
.agent-chip:hover { border-color: var(--accent); color: var(--ink); }

.agent-run-cta {
    display: flex;
    align-items: center;
    gap: 1rem 1.5rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--line);
    border-top: 3px solid var(--accent);
    background: var(--surface);
    max-width: 900px;
}
.agent-run-cta .agent-run-cta-text { flex: 1 1 320px; min-width: 0; }
.agent-run-cta .eyebrow { margin-bottom: 0.25rem; }
.agent-run-cta .agent-run-cta-title { font-family: var(--font-serif); font-size: 1.1875rem; font-weight: 500; color: var(--ink); line-height: 1.3; }
.agent-run-cta .agent-run-cta-meta { font-size: 0.8125rem; color: var(--ink-3); margin-top: 0.25rem; }
.uc-detail-hero .agent-run-cta p { margin: 0; }

.agent-link-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-top: 2rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    font-size: 0.875rem;
    color: var(--ink-2);
}
.agent-link-row i { color: var(--accent); }
.agent-link-row a { color: var(--accent); font-weight: 600; text-decoration: none; white-space: nowrap; }
.agent-link-row a:hover { color: var(--accent-hover); text-decoration: underline; }
.ai-tool-chip .ai-tool-count { color: var(--ink-4); }
.ai-tool-chip { display: inline; -webkit-box-decoration-break: clone; box-decoration-break: clone; line-height: 1.9; }

/* Keep nav labels on one line; tighten at laptop widths now that the nav has 9 items */
.dm-navbar .nav-link { white-space: nowrap; }
@media (min-width: 992px) and (max-width: 1199.98px) {
    .dm-navbar .navbar-brand { font-size: 1.125rem; }
    .dm-navbar .nav-link { padding-left: 0.5rem !important; padding-right: 0.5rem !important; font-size: 0.8125rem; }
    .dm-navbar .nav-link.active::after { left: 0.5rem; right: 0.5rem; }
}

/* ── Services-first nav: Services + How we deliver mega dropdowns ────────── */
.dm-navbar .dd-cols { display: grid; grid-template-columns: 1fr; }
.dm-navbar .dd-col { min-width: 0; }
.dm-navbar .dd-group { font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-4); padding: 0.625rem 1.25rem 0.125rem; }
.dm-navbar .dd-mega .dd-col .dropdown-item { font-size: 0.8125rem; padding: 0.375rem 1.25rem; color: var(--ink-2); white-space: normal; }
.dm-navbar .dd-mega .dd-col .dropdown-header { padding-top: 0.625rem; }
.dm-navbar .dd-mega .dd-all, .dm-navbar .dd-deliver > .dropdown-menu > .dropdown-item { align-items: flex-start; }
.dm-navbar .dd-mega .dd-all i:first-child, .dm-navbar .dd-deliver > .dropdown-menu > .dropdown-item i:first-child { margin-top: 0.125rem; }
@media (min-width: 992px) {
    .dm-navbar .dd-mega .dropdown-menu { min-width: 600px; }
    .dm-navbar .dd-cols { grid-template-columns: 1fr 1fr; }
    .dm-navbar .dd-col + .dd-col { border-left: 1px solid var(--line); }
}
@media (max-width: 991px) {
    .dm-navbar .dd-mega .dropdown-menu { min-width: 0; }
}

/* ── Agents menu: "By line of business" group ─────────────────────────────── */
.dm-navbar .dd-agents .dd-lob-grid { display: grid; grid-template-columns: 1fr; padding-bottom: 0.25rem; }
.dm-navbar .dd-agents .dd-lob-grid .dropdown-item { font-size: 0.8125rem; padding: 0.3125rem 1.25rem; color: var(--ink-2); white-space: normal; }
.dm-navbar .dd-agents .dd-lob-grid .dropdown-item:hover { color: var(--accent); }
@media (min-width: 992px) {
    .dm-navbar .dd-agents .dropdown-menu { min-width: 400px; }
    .dm-navbar .dd-agents .dd-lob-grid { grid-template-columns: 1fr 1fr; }
}