/* ============================================================
   Bert – Negligent Insider Template Styles
   Pixel-perfect port of negligent-insider.html
   All rules scoped under .bert-page-negligent-insider

   BUG FIXES APPLIED HERE (and all future modules):
   1. All heading/title sizes use clamp() for full mobile responsiveness
   2. Nav buttons use ◀ / ▶ HTML entities + font-variant-emoji:text
      so the triangle glyphs always render as text, never as colored emoji
   ============================================================ */

.bert-page-negligent-insider,
.bert-page-negligent-insider *,
.bert-page-negligent-insider *::before,
.bert-page-negligent-insider *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── CSS Custom Properties ── */
.bert-page-negligent-insider {
  --ni-bg: #0d0b09;
  --ni-surface: #141108;
  --ni-card: #1a1509;
  --ni-card2: #201b0c;
  --ni-border: #2e250e;
  --ni-border2: #3d3212;
  --ni-gold: #f5c842;
  --ni-gold2: #e8a020;
  --ni-gold3: #ffde6e;
  --ni-amber: #f59e0b;
  --ni-brown: #92400e;
  --ni-red: #ef4444;
  --ni-orange: #f97316;
  --ni-blue: #60a5fa;
  --ni-green: #34d399;
  --ni-text: #f5f0e8;
  --ni-text-mid: #c4a96a;
  --ni-text-dim: #5a4a20;
  --ni-mono: 'Courier Prime', monospace;
  --ni-display: 'Playfair Display', serif;
  --ni-body: 'Space Grotesk', sans-serif;

  background: var(--ni-bg);
  color: var(--ni-text);
  font-family: var(--ni-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* ── Vignette paper texture ── */
.ni-wrap {
  position: relative;
}

.ni-wrap::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, transparent 40%, rgba(0, 0, 0, .5) 100%),
    repeating-linear-gradient(0deg,
      transparent, transparent 3px,
      rgba(245, 200, 66, .008) 3px, rgba(245, 200, 66, .008) 4px);
  pointer-events: none;
  z-index: 0;
}

.ni-wrap::after {
  content: '';
  position: fixed;
  bottom: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 200, 66, .05) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* ── Progress bar ── */
#ni-prog {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--ni-brown), var(--ni-gold2), var(--ni-gold3));
  box-shadow: 0 0 14px rgba(245, 200, 66, .6);
  transition: width .4s cubic-bezier(.4, 0, .2, 1);
  z-index: 1000;
}

/* ── Container ── */
.ni-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* ══════════════════════════════════════
   HEADER
══════════════════════════════════════ */
.ni-header {
  padding: 60px 0 48px;
  border-bottom: 1px solid var(--ni-border);
  position: relative;
  overflow: hidden;
}

.ni-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: -1px;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--ni-gold2), var(--ni-brown), transparent);
}

.ni-eyebrow {
  font-family: var(--ni-mono);
  font-size: clamp(8px, 1.2vw, 10px);
  letter-spacing: .4em;
  color: var(--ni-gold2);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  opacity: .85;
  flex-wrap: wrap;
}

.ni-ey-rule {
  width: 28px;
  height: 1px;
  background: var(--ni-gold2);
  opacity: .5;
  flex-shrink: 0;
}

/* FIX 1: h1 already uses clamp() in original - kept and extended */
.ni-h1 {
  font-family: var(--ni-display);
  font-size: clamp(38px, 6.5vw, 82px);
  font-weight: 900;
  line-height: .95;
  color: #fff;
  letter-spacing: -.01em;
}

.ni-serif-accent {
  display: block;
  color: var(--ni-gold);
  text-shadow: 0 0 60px rgba(245, 200, 66, .3);
  font-style: italic;
}

/* FIX 1: subline was a fixed .38em fraction - now also clamp-protected */
.ni-h1-sub {
  display: block;
  font-size: clamp(12px, 2.2vw, 28px);
  font-weight: 700;
  font-style: normal;
  font-family: var(--ni-body);
  color: var(--ni-text-mid);
  letter-spacing: .06em;
  margin-top: 12px;
  text-transform: uppercase;
}

.ni-h-desc {
  font-size: clamp(14px, 2vw, 17px);
  color: var(--ni-text-mid);
  max-width: 640px;
  margin-top: 22px;
  line-height: 1.75;
}

.ni-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 7px 18px;
  background: rgba(245, 200, 66, .07);
  border: 1px solid rgba(245, 200, 66, .25);
  font-family: var(--ni-mono);
  font-size: clamp(8px, 1.2vw, 10px);
  color: var(--ni-gold);
  letter-spacing: .2em;
}

.ni-warn-icon {
  font-size: 13px;
  animation: ni-wobble 3s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes ni-wobble {

  0%,
  100% {
    transform: rotate(0deg);
  }

  15% {
    transform: rotate(-8deg);
  }

  30% {
    transform: rotate(8deg);
  }

  45% {
    transform: rotate(-5deg);
  }

  60% {
    transform: rotate(5deg);
  }
}

/* ── Stats ── */
.ni-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ni-border);
  border: 1px solid var(--ni-border);
  margin-top: 40px;
}

.ni-s-cell {
  background: var(--ni-card);
  padding: 22px 18px;
  position: relative;
  overflow: hidden;
  transition: background .2s;
}

.ni-s-cell:hover {
  background: var(--ni-card2);
}

.ni-s-cell::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
}

.ni-s-cell:nth-child(1)::after {
  background: var(--ni-gold);
}

.ni-s-cell:nth-child(2)::after {
  background: var(--ni-orange);
}

.ni-s-cell:nth-child(3)::after {
  background: var(--ni-red);
}

.ni-s-cell:nth-child(4)::after {
  background: var(--ni-blue);
}

.ni-sl {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .3em;
  color: var(--ni-text-dim);
  text-transform: uppercase;
  margin-bottom: 8px;
}

/* FIX 1: stat value uses display font - clamp so it doesn't overflow on mobile */
.ni-sv {
  font-family: var(--ni-display);
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 700;
  margin-bottom: 4px;
  font-style: italic;
}

.ni-s-cell:nth-child(1) .ni-sv {
  color: var(--ni-gold);
}

.ni-s-cell:nth-child(2) .ni-sv {
  color: var(--ni-orange);
}

.ni-s-cell:nth-child(3) .ni-sv {
  color: var(--ni-red);
}

.ni-s-cell:nth-child(4) .ni-sv {
  color: var(--ni-blue);
}

.ni-sd {
  font-size: 12px;
  color: var(--ni-text-mid);
  line-height: 1.5;
}

/* ══════════════════════════════════════
   SECTION HEADERS
══════════════════════════════════════ */
.ni-sec {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 52px;
  margin-bottom: 26px;
  flex-wrap: nowrap;
}

.ni-sn {
  font-family: var(--ni-mono);
  font-size: 10px;
  color: var(--ni-gold);
  opacity: .55;
  flex-shrink: 0;
}

/* FIX 1: section title - clamp so it wraps gracefully on small screens */
.ni-st {
  font-family: var(--ni-display);
  font-size: clamp(14px, 2.8vw, 20px);
  font-weight: 700;
  font-style: italic;
  color: #fff;
  letter-spacing: .02em;
  white-space: nowrap;
}

.ni-sr {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--ni-border) 0%, transparent 100%);
  min-width: 20px;
}

/* ══════════════════════════════════════
   PERSONA CARDS
══════════════════════════════════════ */
.ni-persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--ni-border);
  border: 1px solid var(--ni-border);
  margin-bottom: 52px;
}

.ni-persona-card {
  background: var(--ni-card);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: background .2s;
}

.ni-persona-card:hover {
  background: var(--ni-card2);
}

.ni-persona-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.ni-persona-card:nth-child(1)::before {
  background: var(--ni-gold);
}

.ni-persona-card:nth-child(2)::before {
  background: var(--ni-orange);
}

.ni-persona-card:nth-child(3)::before {
  background: var(--ni-red);
}

.ni-persona-card:nth-child(4)::before {
  background: var(--ni-blue);
}

.ni-persona-card:nth-child(5)::before {
  background: var(--ni-green);
}

.ni-persona-card:nth-child(6)::before {
  background: #a78bfa;
}

.ni-pc-avatar {
  font-size: 36px;
  margin-bottom: 14px;
}

/* FIX 1: persona role - italic serif, clamp */
.ni-pc-role {
  font-family: var(--ni-display);
  font-size: clamp(14px, 2vw, 17px);
  font-weight: 700;
  font-style: italic;
  color: #fff;
  margin-bottom: 4px;
}

.ni-pc-type {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--ni-gold);
  margin-bottom: 12px;
}

.ni-pc-scenario {
  font-family: var(--ni-mono);
  font-size: 11px;
  color: var(--ni-text-mid);
  padding: 10px 12px;
  background: var(--ni-surface);
  border-left: 2px solid var(--ni-border2);
  line-height: 1.7;
  margin-bottom: 12px;
  font-style: italic;
}

.ni-pc-desc {
  font-size: 13px;
  color: var(--ni-text-mid);
  line-height: 1.65;
}

.ni-pc-risk {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  padding: 4px 10px;
  border: 1px solid;
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .15em;
}

.ni-persona-card:nth-child(1) .ni-pc-risk {
  color: var(--ni-gold);
  border-color: var(--ni-gold);
}

.ni-persona-card:nth-child(2) .ni-pc-risk {
  color: var(--ni-orange);
  border-color: var(--ni-orange);
}

.ni-persona-card:nth-child(3) .ni-pc-risk {
  color: var(--ni-red);
  border-color: var(--ni-red);
}

.ni-persona-card:nth-child(4) .ni-pc-risk {
  color: var(--ni-blue);
  border-color: var(--ni-blue);
}

.ni-persona-card:nth-child(5) .ni-pc-risk {
  color: var(--ni-green);
  border-color: var(--ni-green);
}

.ni-persona-card:nth-child(6) .ni-pc-risk {
  color: #a78bfa;
  border-color: #a78bfa;
}

/* ══════════════════════════════════════
   PHISHING DEMO
══════════════════════════════════════ */
.ni-phish-demo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--ni-border);
  border: 1px solid var(--ni-border);
  margin-bottom: 52px;
}

.ni-phish-l {
  background: var(--ni-card);
  padding: 32px 28px;
}

.ni-phish-r {
  background: var(--ni-surface);
  padding: 32px 28px;
}

/* FIX 1: phish panel title - clamp */
.ni-phish-title {
  font-family: var(--ni-display);
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 700;
  font-style: italic;
  color: #fff;
  margin-bottom: 8px;
}

.ni-phish-sub {
  font-size: 13px;
  color: var(--ni-text-mid);
  margin-bottom: 20px;
}

/* Fake email UI */
.ni-email-ui {
  background: #1a1a24;
  border: 1px solid #2a2a40;
  border-radius: 4px;
  overflow: hidden;
  font-family: var(--ni-body);
  font-size: 13px;
}

.ni-email-chrome {
  background: #131320;
  padding: 10px 16px;
  border-bottom: 1px solid #2a2a40;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ni-email-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ni-ed-r {
  background: #ff5f57;
}

.ni-ed-y {
  background: #ffbd2e;
}

.ni-ed-g {
  background: #28ca41;
}

.ni-email-addr {
  flex: 1;
  text-align: center;
  font-family: var(--ni-mono);
  font-size: 10px;
  color: #5a5a80;
  letter-spacing: .05em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ni-email-body {
  padding: 20px;
}

.ni-email-header {
  border-bottom: 1px solid #2a2a40;
  padding-bottom: 14px;
  margin-bottom: 16px;
}

.ni-email-from {
  font-size: 12px;
  color: #5a5a80;
  margin-bottom: 4px;
  font-family: var(--ni-mono);
  word-break: break-all;
}

.ni-ef-legit {
  color: #a0f0c0;
}

.ni-ef-spoof {
  color: var(--ni-red);
}

.ni-email-subj {
  font-size: 15px;
  font-weight: 600;
  color: #e0d8f8;
}

.ni-email-date {
  font-size: 11px;
  color: #5a5a80;
  margin-top: 4px;
  font-family: var(--ni-mono);
  word-break: break-all;
}

.ni-email-content {
  color: #c0b8d8;
  line-height: 1.8;
  font-size: 13px;
}

.ni-hi-name {
  color: #e0d8f8;
  font-weight: 600;
}

.ni-email-btn {
  display: inline-block;
  margin: 0 auto;
  padding: 10px 24px;
  background: var(--ni-red);
  color: #fff;
  font-weight: 600;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
}

.ni-email-dismiss {
  font-size: 12px;
  color: #7070a0;
}

.ni-email-footer {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid #2a2a40;
  font-size: 11px;
  color: #5a5a80;
  font-family: var(--ni-mono);
}

/* Red flag list */
.ni-flag-header {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .3em;
  color: var(--ni-text-dim);
  margin-bottom: 16px;
}

.ni-flag-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ni-flag-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--ni-card);
  border: 1px solid var(--ni-border);
}

.ni-flag-num {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  background: rgba(239, 68, 68, .15);
  border: 1px solid var(--ni-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ni-mono);
  font-size: 10px;
  color: var(--ni-red);
}

.ni-flag-label {
  font-family: var(--ni-mono);
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--ni-red);
  margin-bottom: 4px;
}

.ni-flag-desc {
  font-size: 12px;
  color: var(--ni-text-mid);
  line-height: 1.5;
}

/* ══════════════════════════════════════
   ATTACK FLOW DIAGRAM
══════════════════════════════════════ */
.ni-diag {
  background: var(--ni-card);
  border: 1px solid var(--ni-border);
  padding: 40px 24px 32px;
  position: relative;
  overflow: hidden;
  margin-bottom: 0;
}

.ni-diag::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(245, 200, 66, .04) 0%, transparent 60%);
}

/* ══════════════════════════════════════
   STEP-BY-STEP TABS
══════════════════════════════════════ */
.ni-tabs {
  display: flex;
  background: var(--ni-border);
  border: 1px solid var(--ni-border);
  gap: 1px;
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--ni-gold2) var(--ni-surface);
}

.ni-tab {
  flex: 1;
  min-width: 80px;
  background: var(--ni-surface);
  border: none;
  cursor: pointer;
  padding: 14px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  position: relative;
  transition: background .2s;
  color: inherit;
}

.ni-tab::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  transform: scaleX(0);
  transition: transform .25s;
}

.ni-tab.active {
  background: var(--ni-card2);
}

.ni-tab.active::after {
  transform: scaleX(1);
  background: var(--ni-gold2);
  box-shadow: 0 0 10px rgba(245, 200, 66, .4);
}

.ni-tab.done::after {
  transform: scaleX(1);
  background: var(--ni-green);
}

.ni-ti {
  font-size: 17px;
  filter: grayscale(1);
  opacity: .35;
  transition: all .2s;
}

.ni-tab.active .ni-ti,
.ni-tab.done .ni-ti {
  filter: none;
  opacity: 1;
}

.ni-tn {
  font-family: var(--ni-mono);
  font-size: 9px;
  color: var(--ni-text-dim);
  letter-spacing: .12em;
}

.ni-tl {
  font-family: var(--ni-body);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--ni-text-dim);
  text-align: center;
}

.ni-tab.active .ni-tn,
.ni-tab.active .ni-tl {
  color: var(--ni-gold);
}

.ni-tab.done .ni-tn,
.ni-tab.done .ni-tl {
  color: var(--ni-green);
}

/* ── Panels ── */
.ni-panel {
  display: none;
  border: 1px solid var(--ni-border);
  border-top: none;
  background: var(--ni-card);
  animation: ni-panelIn .3s ease;
}

.ni-panel.active {
  display: block;
}

@keyframes ni-panelIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

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

.ni-pgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 420px;
}

.ni-pl {
  padding: 36px 32px;
  border-right: 1px solid var(--ni-border);
}

.ni-pr {
  padding: 36px 32px;
  background: var(--ni-surface);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ni-p-phase {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .35em;
  color: var(--ni-gold2);
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* FIX 1: panel title - italic serif, clamp so it scales on every screen */
.ni-p-title {
  font-family: var(--ni-display);
  font-size: clamp(20px, 4vw, 30px);
  font-weight: 900;
  font-style: italic;
  line-height: 1.05;
  color: #fff;
  margin-bottom: 16px;
}

.ni-employee-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  margin-bottom: 20px;
  background: rgba(245, 200, 66, .05);
  border-left: 3px solid var(--ni-gold2);
}

.ni-eb-avatar {
  font-size: 28px;
  flex-shrink: 0;
}

.ni-eb-label {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--ni-text-dim);
  margin-bottom: 4px;
}

/* FIX 1: employee name in box - also italic serif, clamp */
.ni-eb-name {
  font-family: var(--ni-display);
  font-size: clamp(13px, 1.8vw, 15px);
  font-weight: 700;
  font-style: italic;
}

.ni-p-body {
  font-size: clamp(13px, 1.8vw, 15px);
  color: var(--ni-text-mid);
  line-height: 1.75;
  margin-bottom: 20px;
}

.ni-p-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.ni-p-list li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  color: var(--ni-text-mid);
  line-height: 1.5;
}

.ni-p-list li::before {
  content: '▸';
  color: var(--ni-gold2);
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 10px;
  font-variant-emoji: text;
}

/* ── Terminal ── */
.ni-term {
  background: #0a0800;
  border: 1px solid var(--ni-border);
  border-radius: 4px;
  overflow: hidden;
  font-family: var(--ni-mono);
  font-size: 12.5px;
  width: 100%;
}

.ni-tbar {
  background: #120f00;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--ni-border);
}

.ni-td {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.ni-td-r {
  background: #ff5f57;
}

.ni-td-y {
  background: #ffbd2e;
}

.ni-td-g {
  background: #28ca41;
}

.ni-ttl {
  margin-left: 8px;
  font-size: 10px;
  color: var(--ni-text-dim);
  letter-spacing: .1em;
}

.ni-tbody {
  padding: 16px 18px;
  line-height: 2.1;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

/* Terminal syntax */
.ni-pr {
  color: var(--ni-gold3);
}

.ni-cm {
  color: var(--ni-text);
}

.ni-out {
  color: var(--ni-text-mid);
}

.ni-hl {
  color: var(--ni-gold);
}

.ni-hl2 {
  color: var(--ni-amber);
}

.ni-ok {
  color: var(--ni-green);
}

.ni-er {
  color: var(--ni-red);
}

.ni-or {
  color: var(--ni-orange);
}

.ni-bl {
  color: var(--ni-blue);
}

.ni-sp {
  color: var(--ni-text-dim);
}

/* ── Chat bubbles ── */
.ni-chat-ui {
  background: #0a0800;
  border: 1px solid var(--ni-border);
  border-radius: 4px;
  overflow: hidden;
  font-family: var(--ni-body);
  font-size: 13px;
  width: 100%;
}

.ni-chat-header {
  background: #120f00;
  padding: 10px 16px;
  border-bottom: 1px solid var(--ni-border);
  text-align: center;
  font-family: var(--ni-mono);
  font-size: 10px;
  color: var(--ni-text-dim);
  letter-spacing: .1em;
}

.ni-chat-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ni-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  line-height: 1.55;
  font-size: 13px;
}

.ni-bubble-them {
  background: #1a1520;
  border: 1px solid var(--ni-border2);
  color: var(--ni-text-mid);
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}

.ni-bubble-me {
  background: rgba(245, 200, 66, .12);
  border: 1px solid rgba(245, 200, 66, .3);
  color: var(--ni-text);
  align-self: flex-end;
  border-bottom-right-radius: 3px;
}

.ni-b-name {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .1em;
  margin-bottom: 5px;
}

.ni-bubble-them .ni-b-name {
  color: var(--ni-red);
}

.ni-bubble-me .ni-b-name {
  color: var(--ni-gold2);
}

.ni-b-alert {
  color: var(--ni-red);
  font-weight: 600;
}

.ni-countdown {
  color: var(--ni-red);
  font-weight: 600;
}

.ni-warn-link {
  color: var(--ni-red);
  text-decoration: underline;
}

.ni-click-action {
  color: var(--ni-red);
  margin-top: 6px;
  display: block;
  font-style: italic;
}

.ni-b-cred {
  background: rgba(239, 68, 68, .15);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--ni-red);
  font-family: var(--ni-mono);
  font-size: 11px;
}

/* ── Controls - FIX 2: force text rendering on triangle characters ── */
.ni-ctrl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: var(--ni-surface);
  border: 1px solid var(--ni-border);
  border-top: none;
  flex-wrap: wrap;
  gap: 12px;
}

.ni-cbtn {
  font-family: var(--ni-mono);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 10px 22px;
  border: 1px solid;
  background: transparent;
  cursor: pointer;
  transition: all .2s;
  text-transform: uppercase;
  /* FIX 2: prevent ▶ / ◀ rendering as colored emoji on Android/iOS */
  font-variant-emoji: text;
  -webkit-font-variant-emoji: text;
}

.ni-cbtn-p {
  border-color: var(--ni-border);
  color: var(--ni-text-dim);
}

.ni-cbtn-p:hover:not(:disabled) {
  border-color: var(--ni-text-mid);
  color: var(--ni-text);
}

.ni-cbtn-p:disabled {
  opacity: .25;
  cursor: default;
}

.ni-cbtn-n {
  border-color: var(--ni-gold2);
  color: var(--ni-gold);
}

.ni-cbtn-n:hover:not(:disabled) {
  background: var(--ni-gold);
  color: var(--ni-bg);
  box-shadow: 0 0 20px rgba(245, 200, 66, .4);
}

.ni-cbtn-n:disabled {
  opacity: .25;
  cursor: default;
}

.ni-c-ind {
  font-family: var(--ni-mono);
  font-size: 11px;
  color: var(--ni-text-dim);
  letter-spacing: .1em;
}

.ni-c-ind em {
  color: var(--ni-gold);
  font-style: normal;
}

/* ══════════════════════════════════════
   IMPACT TIMELINE
══════════════════════════════════════ */
.ni-timeline {
  position: relative;
  padding-left: 32px;
  margin-bottom: 52px;
  display: flex;
  flex-direction: column;
}

.ni-timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--ni-gold2), var(--ni-brown), transparent);
}

.ni-tl-item {
  position: relative;
  padding: 20px 0 20px 28px;
  border-bottom: 1px solid var(--ni-border);
}

.ni-tl-item:last-child {
  border-bottom: none;
}

.ni-tl-dot {
  position: absolute;
  left: -26px;
  top: 24px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--ni-gold2);
  background: var(--ni-bg);
}

.ni-tl-item:nth-child(1) .ni-tl-dot {
  border-color: var(--ni-gold);
  background: var(--ni-gold);
}

.ni-tl-item:nth-child(2) .ni-tl-dot {
  border-color: var(--ni-orange);
  background: var(--ni-orange);
}

.ni-tl-item:nth-child(3) .ni-tl-dot {
  border-color: var(--ni-red);
  background: var(--ni-red);
}

.ni-tl-item:nth-child(4) .ni-tl-dot {
  border-color: var(--ni-red);
  background: var(--ni-red);
  box-shadow: 0 0 8px var(--ni-red);
}

.ni-tl-item:nth-child(5) .ni-tl-dot {
  border-color: var(--ni-blue);
  background: var(--ni-blue);
}

.ni-tl-time {
  font-family: var(--ni-mono);
  font-size: 10px;
  letter-spacing: .15em;
  color: var(--ni-text-dim);
  margin-bottom: 6px;
}

/* FIX 1: timeline event titles - italic serif, clamp */
.ni-tl-event {
  font-family: var(--ni-display);
  font-size: clamp(15px, 2.5vw, 18px);
  font-weight: 700;
  font-style: italic;
  color: #fff;
  margin-bottom: 6px;
}

.ni-tl-item:nth-child(1) .ni-tl-event {
  color: var(--ni-gold);
}

.ni-tl-item:nth-child(2) .ni-tl-event {
  color: var(--ni-orange);
}

.ni-tl-item:nth-child(3) .ni-tl-event {
  color: var(--ni-red);
}

.ni-tl-item:nth-child(4) .ni-tl-event {
  color: var(--ni-red);
}

.ni-tl-item:nth-child(5) .ni-tl-event {
  color: var(--ni-blue);
}

.ni-tl-desc {
  font-size: 14px;
  color: var(--ni-text-mid);
  line-height: 1.7;
}

/* ══════════════════════════════════════
   DEPT CHART / TRAINING WIDGET
══════════════════════════════════════ */
.ni-training-widget {
  background: var(--ni-card);
  border: 1px solid var(--ni-border);
  padding: 28px;
  margin-bottom: 52px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

/* FIX 1: training widget title - clamp */
.ni-tw-title {
  font-family: var(--ni-display);
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 700;
  font-style: italic;
  color: #fff;
  margin-bottom: 8px;
}

.ni-tw-sub {
  font-size: 13px;
  color: var(--ni-text-mid);
  margin-bottom: 20px;
}

.ni-dept-rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ni-dept-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ni-dept-name {
  font-family: var(--ni-mono);
  font-size: 11px;
  color: var(--ni-text-mid);
  width: 120px;
  flex-shrink: 0;
}

.ni-dept-bar-wrap {
  flex: 1;
  height: 8px;
  background: var(--ni-surface);
  border: 1px solid var(--ni-border);
  position: relative;
  overflow: hidden;
}

.ni-dept-bar {
  height: 100%;
  position: relative;
  transition: width 1s ease;
}

.ni-dept-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent, transparent 8px, rgba(255, 255, 255, .1) 8px, rgba(255, 255, 255, .1) 9px);
}

.ni-dept-bar-1 {
  background: #ef4444;
  width: 71%;
}

.ni-dept-bar-2 {
  background: #f97316;
  width: 58%;
}

.ni-dept-bar-3 {
  background: #f5c842;
  width: 44%;
}

.ni-dept-bar-4 {
  background: #60a5fa;
  width: 32%;
}

.ni-dept-bar-5 {
  background: #34d399;
  width: 18%;
}

.ni-dept-pct {
  font-family: var(--ni-mono);
  font-size: 11px;
  width: 36px;
  text-align: right;
}

.ni-dept-pct-1 {
  color: #ef4444;
}

.ni-dept-pct-2 {
  color: #f97316;
}

.ni-dept-pct-3 {
  color: #f5c842;
}

.ni-dept-pct-4 {
  color: #60a5fa;
}

.ni-dept-pct-5 {
  color: #34d399;
}

.ni-tw-right {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ni-tw-fact {
  padding: 14px 16px;
  background: var(--ni-surface);
  border: 1px solid var(--ni-border);
  border-left: 3px solid var(--ni-gold2);
}

.ni-tw-fact-label {
  font-family: var(--ni-mono);
  font-size: 9px;
  letter-spacing: .2em;
  color: var(--ni-gold2);
  margin-bottom: 6px;
}

.ni-tw-fact-text {
  font-size: 13px;
  color: var(--ni-text-mid);
  line-height: 1.6;
}

/* ══════════════════════════════════════
   DEFENSES
══════════════════════════════════════ */
.ni-def-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--ni-border);
  border: 1px solid var(--ni-border);
  margin-bottom: 52px;
}

.ni-def-card {
  background: var(--ni-card);
  padding: 26px 22px;
  transition: background .2s;
  position: relative;
  overflow: hidden;
}

.ni-def-card:hover {
  background: var(--ni-card2);
}

.ni-def-card::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--ni-green);
  opacity: .4;
  transition: opacity .2s;
}

.ni-def-card:hover::after {
  opacity: 1;
}

.ni-def-ico {
  font-size: 26px;
  margin-bottom: 14px;
}

/* FIX 1: def title - italic serif, clamp */
.ni-def-title {
  font-family: var(--ni-display);
  font-size: clamp(12px, 1.8vw, 14px);
  font-weight: 700;
  font-style: italic;
  color: var(--ni-green);
  margin-bottom: 8px;
}

.ni-def-desc {
  font-size: 13px;
  color: var(--ni-text-mid);
  line-height: 1.65;
}

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.ni-footer {
  border-top: 1px solid var(--ni-border);
  padding: 24px 0;
  text-align: center;
  font-family: var(--ni-mono);
  font-size: 10px;
  color: var(--ni-text-dim);
  letter-spacing: .15em;
}

/* ══════════════════════════════════════
   RESPONSIVE - TABLET (≤ 1024px)
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .ni-persona-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ni-def-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ══════════════════════════════════════
   RESPONSIVE - MOBILE (≤ 768px)
══════════════════════════════════════ */
@media (max-width: 768px) {
  .ni-container {
    padding: 0 16px;
  }

  .ni-phish-demo,
  .ni-phish-l,
  .ni-phish-r {
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
  }

  .ni-phish-demo {
    max-width: 100vw;
  }

  .ni-email-ui,
  .ni-email-body,
  .ni-email-header,
  .ni-email-content,
  .ni-email-footer {
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: auto;
  }

  .ni-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .ni-persona-grid {
    grid-template-columns: 1fr;
  }

  .ni-phish-demo {
    grid-template-columns: 1fr;
  }

  .ni-phish-l {
    border-bottom: 1px solid var(--ni-border);
  }

  .ni-pgrid {
    grid-template-columns: 1fr;
    min-height: unset;
  }

  .ni-pl {
    border-right: none;
    border-bottom: 1px solid var(--ni-border);
  }

  .ni-pr {
    justify-content: flex-start;
  }

  .ni-training-widget {
    grid-template-columns: 1fr;
  }

  .ni-def-grid {
    grid-template-columns: 1fr;
  }

  .ni-tab {
    min-width: 60px;
    padding: 10px 4px;
  }

  .ni-tl {
    font-size: 9px;
  }

  .ni-ctrl {
    justify-content: center;
  }

  .ni-cbtn {
    padding: 8px 14px;
    font-size: 10px;
  }

  .ni-sec {
    flex-wrap: wrap;
    gap: 8px;
  }

  .ni-sr {
    min-width: 100%;
  }

  .ni-diag {
    overflow-x: auto;
  }

  .ni-diag svg {
    min-width: 600px;
  }

  .ni-dept-name {
    width: 90px;
    font-size: 10px;
  }

  .ni-bubble {
    max-width: 95%;
  }
}

/* ══════════════════════════════════════
   RESPONSIVE - SMALL MOBILE (≤ 480px)
══════════════════════════════════════ */
@media (max-width: 480px) {
  .ni-stats {
    grid-template-columns: 1fr;
  }

  .ni-h1 {
    font-size: clamp(32px, 10vw, 56px);
  }

  .ni-persona-card {
    padding: 20px 16px;
  }

  .ni-phish-l,
  .ni-phish-r {
    padding: 20px 16px;
  }
}

/* ══════════════════════════════════════
   THEME RESET
══════════════════════════════════════ */
.bert-page-negligent-insider #page,
.bert-page-negligent-insider #masthead,
.bert-page-negligent-insider .site-header,
.bert-page-negligent-insider .site-footer,
.bert-page-negligent-insider .entry-header,
.bert-page-negligent-insider .entry-content>*:not(.ni-wrap) {
  display: none !important;
}

.bert-page-negligent-insider body {
  background: var(--ni-bg) !important;
  margin: 0 !important;
  padding: 0 !important;
}