/* Kubernetes & DevOps Interview Preparation Styles */
:root {
  --bg: #0f1420;
  --bg2: #161d2e;
  --bg3: #1c2438;
  --border: #2a3350;
  --border-subtle: #202942;
  --text: #e6ebf5;
  --muted: #9aa7c2;
  --accent: #4f8cff;
  --accent-light: #70a4ff;
  --green: #35d399;
  --green-bg: rgba(53, 211, 153, 0.12);
  --amber: #f5b942;
  --amber-bg: rgba(245, 185, 66, 0.12);
  --purple: #a78bfa;
  --purple-bg: rgba(167, 139, 250, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--green); }
code, pre { font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }

/* ── Top Navigation Bar ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: rgba(11, 16, 28, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

.nav, .nav-bar {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.75rem;
  gap: 1.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-logo-link {
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.brand-logo-link:hover {
  transform: scale(1.05);
  opacity: 0.95;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.brand-link:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.brand-logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
  color: #ffffff;
  font-size: 1.15rem;
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.brand-text-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: #ffffff;
  letter-spacing: -0.01em;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.2s ease;
}
.brand-name:hover {
  color: var(--accent-light);
}

.brand-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.85rem;
  user-select: none;
}

.brand-badge {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 3px 8px;
  border-radius: 6px;
  white-space: nowrap;
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-block;
}
.brand-badge:hover {
  background: rgba(59, 130, 246, 0.22);
  border-color: rgba(59, 130, 246, 0.6);
  color: #93c5fd;
  transform: translateY(-1px);
}

.nav-counter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.28);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-family: "JetBrains Mono", monospace;
  color: #34d399;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.pulse-beacon {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #34d399;
  box-shadow: 0 0 8px #34d399;
  display: inline-block;
  animation: pulseBeacon 2s infinite cubic-bezier(0.4, 0, 0.6, 1);
}

@keyframes pulseBeacon {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.nav-item {
  color: #94a3b8;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.65rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.nav-item:hover, .nav-item.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-cta {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff !important;
  padding: 0.5rem 1.15rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.86rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-cta:hover {
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.45);
}

.cta-arrow {
  transition: transform 0.2s ease;
}
.nav-cta:hover .cta-arrow {
  transform: translateY(2px);
}

/* ── Hero Section ── */
.hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: 3.75rem 1.5rem 2.5rem;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse at 50% 0%, rgba(79, 140, 255, 0.16), transparent 70%);
}

.eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  color: var(--green);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(53, 211, 153, 0.08);
  padding: 0.4rem 1.05rem;
  border-radius: 999px;
  border: 1px solid rgba(53, 211, 153, 0.25);
  box-shadow: 0 2px 12px rgba(53, 211, 153, 0.08);
}

.eyebrow-chip {
  background: var(--green);
  color: #0b1220;
  font-weight: 800;
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 4px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
  color: #ffffff;
}

.hero-gradient {
  background: linear-gradient(135deg, #60a5fa 0%, #34d399 50%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-lead {
  max-width: 780px;
  margin: 0 auto 2.2rem;
  color: #94a3b8;
  font-size: 1.08rem;
  line-height: 1.7;
}

/* Hero Action Buttons */
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1.45rem;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  font-family: inherit;
}

.primary-hero-btn {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35);
}
.primary-hero-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(59, 130, 246, 0.5);
  color: #ffffff;
}

.secondary-hero-btn {
  background: var(--bg2);
  color: var(--text);
  border: 1px solid var(--border);
}
.secondary-hero-btn:hover {
  border-color: var(--accent);
  background: var(--bg3);
  color: #ffffff;
  transform: translateY(-2px);
}

.outline-hero-btn {
  background: transparent;
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.outline-hero-btn:hover {
  border-color: var(--green);
  color: var(--green);
  background: rgba(53, 211, 153, 0.05);
  transform: translateY(-2px);
}

/* Hero Visual Showcase / Banner */
.hero-banner-container {
  position: relative;
  max-width: 980px;
  margin: 0 auto 2.2rem;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(79, 140, 255, 0.35);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(79, 140, 255, 0.15);
  background: #090d16;
}

.hero-banner-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.hero-banner-container:hover .hero-banner-img {
  transform: scale(1.01);
}

.hero-banner-glass-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.9rem 1.25rem;
  background: linear-gradient(180deg, transparent 0%, rgba(9, 13, 22, 0.88) 35%, rgba(9, 13, 22, 0.98) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.glass-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  color: #c9d4ef;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.06);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.glass-tag span {
  color: var(--accent-light);
}

/* Hero Stats Strip */
.hero-stats-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
  max-width: 980px;
  margin: 0 auto;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(22, 29, 46, 0.75), rgba(15, 20, 32, 0.85));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

.stat-box {
  padding: 0.6rem;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}
.stat-box:last-child {
  border-right: none;
}

.stat-number {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  background: linear-gradient(135deg, #ffffff 40%, #93c5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.78rem;
  color: #94a3b8;
  font-weight: 500;
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Incident Triage Manifesto Card ── */
.manifesto-card {
  max-width: 980px;
  margin: 0 auto 2.2rem;
  padding: 1.4rem 1.6rem;
  background: linear-gradient(135deg, rgba(22, 29, 46, 0.95), rgba(15, 20, 32, 0.95));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}
.manifesto-badge {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.manifesto-col {
  padding: 1rem 1.15rem;
  border-radius: 8px;
}
.manifesto-col.dont {
  background: rgba(229, 85, 108, 0.08);
  border: 1px solid rgba(229, 85, 108, 0.25);
}
.manifesto-col.dont h4 {
  color: #ff7b72;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.manifesto-col.dont ul {
  margin-left: 1.2rem;
  color: #c9d4ef;
  font-size: 0.88rem;
}
.manifesto-col.dont li {
  margin-bottom: 0.3rem;
}
.manifesto-col.do {
  background: rgba(53, 211, 153, 0.08);
  border: 1px solid rgba(53, 211, 153, 0.25);
}
.manifesto-col.do h4 {
  color: var(--green);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.manifesto-col.do ul {
  margin-left: 1.2rem;
  color: #c9d4ef;
  font-size: 0.88rem;
}
.manifesto-col.do li {
  margin-bottom: 0.35rem;
  line-height: 1.5;
}

/* ── Search & Filter Controls ── */
.controls-container {
  max-width: 980px;
  margin: 0 auto 2.5rem;
  padding: 0 1.5rem;
}

.search-box {
  position: relative;
  margin-bottom: 1.25rem;
}
.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 1.1rem;
}
.search-input {
  width: 100%;
  padding: 0.9rem 1rem 0.9rem 2.8rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 1rem;
  outline: none;
  transition: all 0.2s;
}
.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.2);
}

.filters-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.category-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pill-btn {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.pill-btn:hover {
  border-color: var(--accent);
  color: var(--text);
}
.pill-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #0b1220;
}

.view-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mode-toggle-btn {
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s;
}
.mode-toggle-btn:hover {
  border-color: var(--border-subtle);
  color: var(--text);
}
.mode-toggle-btn.active {
  background: var(--bg3);
  border-color: var(--accent);
  color: var(--accent-light);
}

.stats-counter {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  color: var(--muted);
}
.stats-counter span {
  color: var(--green);
  font-weight: 700;
}

/* ── Question Cards ── */
.questions-list {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.q-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.q-card:hover {
  border-color: #3d4a75;
}
.q-card.practiced {
  border-left: 4px solid var(--green);
}

.q-header {
  padding: 1.5rem 1.75rem;
  cursor: pointer;
  background: var(--bg2);
  transition: background 0.2s;
  user-select: none;
}
.q-header:hover {
  background: rgba(28, 36, 56, 0.6);
}

.q-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.q-badges {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  flex-wrap: wrap;
}

.badge {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge-role {
  background: var(--purple-bg);
  color: var(--purple);
  border: 1px solid rgba(167, 139, 250, 0.25);
}
.badge-category {
  background: rgba(79, 140, 255, 0.12);
  color: var(--accent-light);
  border: 1px solid rgba(79, 140, 255, 0.25);
}
.badge-highlight {
  background: var(--green-bg);
  color: var(--green);
  border: 1px solid rgba(53, 211, 153, 0.25);
}

.q-user-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.action-icon-btn {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.2s;
}
.action-icon-btn:hover {
  color: var(--text);
  border-color: var(--accent);
}
.action-icon-btn.active-star {
  color: var(--amber);
  border-color: rgba(245, 185, 66, 0.4);
  background: var(--amber-bg);
}
.action-icon-btn.active-check {
  color: var(--green);
  border-color: rgba(53, 211, 153, 0.4);
  background: var(--green-bg);
}

.q-title {
  font-size: 1.32rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 0.75rem;
  color: #f1f5f9;
}

.q-summary {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0.9rem;
}

.q-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.7rem;
  color: #7e8da9;
  background: #111728;
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  border: 1px solid #1e2840;
}

.q-toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(42, 51, 80, 0.6);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}
.q-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: none;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
}
.q-toggle-btn .arrow {
  transition: transform 0.25s ease;
}
.q-card.open .q-toggle-btn .arrow {
  transform: rotate(180deg);
}

/* ── Question Answer Body ── */
.q-body {
  display: none;
  padding: 0 1.75rem 1.85rem;
  border-top: 1px solid var(--border);
  background: #131a2b;
}
.q-card.open .q-body {
  display: block;
}

.candidate-intro {
  background: rgba(79, 140, 255, 0.08);
  border-left: 3px solid var(--accent);
  padding: 1rem 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0 1.75rem;
  font-style: italic;
  color: #d1dcfa;
  font-size: 1rem;
  line-height: 1.65;
}
.candidate-intro strong {
  color: var(--text);
  font-style: normal;
}

/* ── Answer Steps ── */
.answer-step {
  margin-bottom: 1.75rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.4rem;
}

.step-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}
.step-num {
  font-size: 1.25rem;
}
.step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
}

.step-desc {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 0.85rem;
}

.step-list {
  margin: 0.6rem 0 0.8rem 1.25rem;
  color: #c9d4ef;
  font-size: 0.93rem;
}
.step-list li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}
.step-list li strong {
  color: var(--text);
}

.step-highlight {
  margin-top: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  background: rgba(245, 185, 66, 0.09);
  border-left: 3px solid var(--amber);
  color: #ebd7a5;
  font-size: 0.88rem;
  line-height: 1.55;
}

/* ── Flow Visualizer ── */
.flow-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.9rem 0;
  padding: 0.75rem 1rem;
  background: #0b1020;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow-x: auto;
  flex-wrap: wrap;
}
.flow-step {
  background: var(--bg3);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  border: 1px solid var(--border);
  white-space: nowrap;
}
.flow-step.valid {
  border-color: rgba(53, 211, 153, 0.4);
  color: var(--green);
}
.flow-arrow {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.9rem;
}

/* ── HA Pillars Grid ── */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin: 0.9rem 0;
}
.pillar-card {
  background: #0b1020;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
}
.pillar-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 0.35rem;
  color: var(--text);
}
.pillar-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ── Key Takeaway "Gold Nugget" Callout ── */
.gold-nugget {
  background: linear-gradient(135deg, rgba(53, 211, 153, 0.1), rgba(79, 140, 255, 0.1));
  border: 1px solid rgba(53, 211, 153, 0.35);
  border-radius: var(--radius-sm);
  padding: 1.4rem 1.6rem;
  margin: 2rem 0 1.25rem;
}
.nugget-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green);
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.nugget-text {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #f1f5f9;
  font-weight: 500;
}

/* ── Quick Talking Points Box ── */
.talking-points-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.2rem 1.4rem;
  margin-top: 1.25rem;
}
.tp-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.tp-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.copy-tp-btn {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}
.copy-tp-btn:hover {
  color: var(--green);
  border-color: var(--green);
}
.tp-list {
  margin-left: 1.2rem;
  font-size: 0.88rem;
  color: var(--muted);
}
.tp-list li {
  margin-bottom: 0.4rem;
}

/* ── Toast Notification ── */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #1e293b;
  color: var(--text);
  border: 1px solid var(--green);
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
}
.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ── Next Questions Coming Soon Box ── */
.more-scenarios-box {
  background: var(--bg2);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 1.75rem;
  text-align: center;
  max-width: 980px;
  margin: 0 auto 3.5rem;
}
.more-scenarios-box h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
.more-scenarios-box p {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 620px;
  margin: 0 auto 1.2rem;
}
.more-tags {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ── Footer ── */
footer {
  text-align: center;
  padding: 2.5rem 1rem 3rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
  .nav, .nav-bar {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.85rem 1.2rem;
    gap: 0.75rem;
  }
  .nav-brand {
    width: 100%;
    justify-content: space-between;
  }
  .nav-links {
    width: 100%;
    justify-content: flex-start;
    gap: 0.6rem;
    overflow-x: auto;
    padding-bottom: 0.25rem;
  }
  .nav-counter-pill {
    display: none;
  }
  .hero-stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-box {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .stat-box:last-child {
    border-bottom: none;
  }
  .hero-banner-glass-overlay {
    gap: 0.5rem;
    padding: 0.6rem 0.8rem;
  }
  .glass-tag {
    font-size: 0.7rem;
  }
  .hero { padding: 2.5rem 1rem 2rem; }
  .controls-container, .questions-list { padding: 0 1rem; }
  .pillars-grid { grid-template-columns: 1fr; }
  .manifesto-grid { grid-template-columns: 1fr; }
  .filters-row { flex-direction: column; align-items: flex-start; }
}