/* ─────────────────────────────────────────────────────────────
   Consulting Blueprint - landing page
   Layered navy, fine grain, gold editorial accent
   ───────────────────────────────────────────────────────────── */

:root {
  --navy-abyss:  #00081a;
  --navy-deep:   #000f28;
  --navy:        #001b46;
  --navy-mid:    #002050;
  --navy-card:   #001535;
  --navy-glass:  rgba(0, 18, 44, 0.55);

  --blue:        #006dbc;
  --blue-bright: #1a8fe3;
  --blue-soft:   #4ab1f0;
  --blue-glow:   rgba(0, 109, 188, 0.22);

  --gold:        #c8a96e;
  --gold-bright: #e0c089;
  --gold-deep:   #9c8350;

  --white:       #ffffff;
  --off-white:   #e8edf5;
  --muted:       #6b7fa3;
  --muted-soft:  #4d5e7c;

  --green:       #22c97a;
  --red:         #f05f5f;
  --amber:       #f0a85f;

  --border:      rgba(255, 255, 255, 0.07);
  --border-soft: rgba(255, 255, 255, 0.04);
  --border-blue: rgba(0, 109, 188, 0.25);
  --border-gold: rgba(200, 169, 110, 0.28);

  --serif: 'Playfair Display', 'Times New Roman', serif;
  --sans:  'DM Sans', system-ui, sans-serif;
  --mono:  'DM Mono', 'Menlo', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--navy-abyss);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ── Atmospheric backdrop layers (fixed) ── */
.atmos {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
}
.atmos-mesh {
  position: absolute; inset: -10%;
  background:
    radial-gradient(60% 50% at 12% 8%,  rgba(0, 80, 180, 0.28) 0%, transparent 60%),
    radial-gradient(50% 40% at 88% 22%, rgba(26, 143, 227, 0.18) 0%, transparent 65%),
    radial-gradient(70% 50% at 50% 92%, rgba(0, 27, 70, 0.55) 0%, transparent 70%),
    radial-gradient(40% 30% at 78% 78%, rgba(200, 169, 110, 0.07) 0%, transparent 70%);
  filter: blur(20px);
}
.atmos-grain {
  position: absolute; inset: 0;
  opacity: 0.4;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.55'/></svg>");
}
.atmos-vignette {
  position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 50% 30%, transparent 40%, rgba(0,0,0,0.55) 100%);
}

/* Each section sits above the atmosphere */
section, footer, nav, .progress-rail { position: relative; z-index: 1; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 48px;
}

/* ──────────────── NAV ──────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 200;
  height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  background: rgba(0, 8, 22, 0.55);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease;
}
.nav.scrolled {
  background: rgba(0, 8, 22, 0.85);
  border-bottom-color: var(--border);
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; color: inherit;
}
.nav-hex {
  width: 26px; height: 28px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.nav-hex svg { width: 100%; height: 100%; }
.nav-wordmark {
  font-family: var(--serif);
  font-size: 17px; font-weight: 600;
  letter-spacing: 0.005em;
}
.nav-wordmark em { color: var(--gold); font-style: italic; font-weight: 400; }

.nav-right { display: flex; align-items: center; gap: 6px; }
.nav-link {
  font-size: 13px; color: rgba(255,255,255,0.62);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute; left: 14px; right: 14px; bottom: 4px;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  color: white; text-decoration: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13.5px; font-weight: 500;
  letter-spacing: 0.005em;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow:
    0 0 0 1px rgba(0,109,188,0.4),
    0 8px 24px rgba(0,109,188,0.35),
    inset 0 1px 0 rgba(255,255,255,0.18);
  transition: transform 0.2s ease, box-shadow 0.25s ease, filter 0.2s;
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(26,143,227,0.55),
    0 12px 36px rgba(0,109,188,0.5),
    inset 0 1px 0 rgba(255,255,255,0.25);
  filter: brightness(1.08);
}
.btn-primary svg { transition: transform 0.25s; }
.btn-primary:hover svg { transform: translateX(3px); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13.5px; font-weight: 400;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.btn-ghost:hover {
  color: var(--white);
  border-color: rgba(0,109,188,0.4);
  background: rgba(0,109,188,0.06);
}

/* ── Sticky progress rail ── */
.progress-rail {
  position: fixed; left: 0; right: 0; top: 68px;
  z-index: 150;
  height: 36px;
  background: rgba(0, 8, 22, 0.7);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 48px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  overflow: hidden;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.progress-rail.show { transform: translateY(0); }
.progress-rail::before {
  content: '';
  position: absolute; left: 0; bottom: -1px;
  height: 2px;
  width: var(--scroll-pct, 0%);
  background: linear-gradient(90deg, var(--blue), var(--blue-bright), var(--gold));
  box-shadow: 0 0 12px var(--blue-bright);
  transition: width 0.1s linear;
}
.progress-rail .pr-label { display: flex; align-items: center; gap: 10px; }
.progress-rail .pr-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--blue-bright);
  box-shadow: 0 0 8px var(--blue-bright);
  animation: pulse 2s ease-in-out infinite;
}
.progress-rail .pr-phase {
  margin-left: auto;
  color: rgba(255,255,255,0.7);
}
.progress-rail .pr-phase em {
  color: var(--gold);
  font-style: normal;
  margin-left: 8px;
}
.progress-rail .pr-pct {
  margin-left: 24px;
  font-variant-numeric: tabular-nums;
  color: rgba(255,255,255,0.5);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

/* ──────────────── HERO ──────────────── */
.hero {
  min-height: 100vh;
  padding: 180px 48px 80px;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  position: absolute; inset: -20%;
  background-image:
    linear-gradient(rgba(74, 177, 240, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74, 177, 240, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(74, 177, 240, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74, 177, 240, 0.13) 1px, transparent 1px);
  background-size: 18px 18px, 18px 18px, 90px 90px, 90px 90px;
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 35%, black 30%, transparent 80%);
  mask-image: radial-gradient(ellipse 75% 60% at 50% 35%, black 30%, transparent 80%);
  pointer-events: none;
  will-change: transform;
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.hero-aurora {
  position: absolute;
  top: -20%; left: 50%;
  transform: translateX(-50%);
  width: 1100px; height: 800px;
  background:
    radial-gradient(50% 50% at 35% 40%, rgba(0, 109, 188, 0.35) 0%, transparent 70%),
    radial-gradient(40% 40% at 70% 50%, rgba(26, 143, 227, 0.22) 0%, transparent 70%),
    radial-gradient(30% 30% at 50% 70%, rgba(200, 169, 110, 0.10) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  animation: aurora-drift 18s ease-in-out infinite;
}
@keyframes aurora-drift {
  0%, 100% { transform: translateX(-50%) translateY(0) scale(1); }
  50% { transform: translateX(-48%) translateY(-20px) scale(1.05); }
}

.hero-inner {
  position: relative; z-index: 2;
  max-width: 920px;
  display: flex; flex-direction: column; align-items: center;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  padding: 8px 16px 8px 12px;
  border: 1px solid var(--border-blue);
  border-radius: 100px;
  background:
    linear-gradient(180deg, rgba(0,109,188,0.12), rgba(0,109,188,0.04));
  margin-bottom: 36px;
  box-shadow: 0 0 20px rgba(0,109,188,0.15);
}
.hero-eyebrow .eb-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--blue-bright);
  box-shadow: 0 0 10px var(--blue-bright);
  animation: pulse 2s ease-in-out infinite;
}
.hero-eyebrow strong {
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.18em;
}

.hero-h1 {
  font-family: var(--serif);
  font-size: clamp(48px, 7.5vw, 104px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin-bottom: 32px;
  text-wrap: balance;
}
.hero-h1 em {
  font-style: italic;
  color: var(--gold);
  background: linear-gradient(180deg, var(--gold-bright) 0%, var(--gold) 60%, var(--gold-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}
.hero-h1 em::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(50% 80% at 50% 50%, rgba(200,169,110,0.18), transparent 70%);
  filter: blur(30px);
  z-index: -1;
}

/* Word-by-word reveal */
.word {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.4em);
  filter: blur(4px);
  transition:
    opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
    filter 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  /* Safety net: ensures words land visible if the IntersectionObserver doesn't fire (mobile race condition) */
  animation: word-fallback 0s 2s forwards;
}
.word.in {
  opacity: 1; transform: none; filter: none;
  animation: none;
}
@keyframes word-fallback {
  to { opacity: 1; transform: none; filter: none; }
}

.hero-sub {
  font-size: 19px;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  max-width: 620px;
  line-height: 1.65;
  margin: 0 auto 12px;
  text-wrap: pretty;
}
.hero-sub strong { color: rgba(255,255,255,0.92); font-weight: 500; }
.hero-sub em {
  color: var(--gold);
  font-style: italic;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.04em;
}

.hero-actions {
  display: flex; align-items: center; gap: 14px;
  margin-top: 40px;
  flex-wrap: wrap; justify-content: center;
}

.hero-trust {
  display: inline-flex; align-items: center; gap: 12px;
  margin-top: 32px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.42);
}
.hero-trust .ht-rule {
  width: 24px; height: 1px; background: var(--gold-deep);
}
.hero-trust em {
  font-style: normal;
  color: var(--gold);
  letter-spacing: 0.18em;
}
.hero-trust.gold { color: var(--gold); }
.hero-trust.gold em { color: var(--gold-bright); }

/* ── Hero product preview (tilts on cursor) ── */
.hero-stage {
  width: 100%;
  max-width: 1100px;
  margin: 80px auto 0;
  position: relative;
  z-index: 2;
  perspective: 1800px;
}
.hero-stage-glow {
  position: absolute;
  bottom: -120px; left: 50%;
  transform: translateX(-50%);
  width: 80%; height: 280px;
  background: radial-gradient(ellipse, rgba(0,109,188,0.4) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.hero-panel {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(0,18,44,0.95), rgba(0,12,30,0.98));
  border: 1px solid rgba(0,109,188,0.3);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 60px 140px rgba(0,0,0,0.7),
    0 0 100px rgba(0,80,200,0.18),
    inset 0 1px 0 rgba(255,255,255,0.06);
  transform-style: preserve-3d;
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}
.hero-panel::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent 30%);
  pointer-events: none;
}

.panel-chrome {
  display: flex; align-items: center; gap: 8px;
  padding: 0 18px;
  height: 42px;
  background: rgba(0, 12, 30, 0.85);
  border-bottom: 1px solid var(--border);
}
.panel-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  opacity: 0.55;
}
.panel-dot.r { background: #ff5f56; }
.panel-dot.y { background: #ffbd2e; }
.panel-dot.g { background: #27c93f; }
.panel-title {
  margin-left: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.45);
}
.panel-pulse {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
}
.panel-pulse-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 1.6s ease-in-out infinite;
}

.panel-body {
  display: grid;
  grid-template-columns: 220px 1fr 280px;
  min-height: 460px;
}

.panel-rail {
  background: rgba(0, 6, 18, 0.6);
  border-right: 1px solid var(--border);
  padding: 18px 12px;
  display: flex; flex-direction: column; gap: 4px;
}
.rail-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  padding: 10px 10px 6px;
}
.rail-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  border-radius: 6px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.55);
  cursor: default;
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.rail-item.active {
  background: rgba(0, 109, 188, 0.16);
  color: var(--white);
  border-color: rgba(0, 109, 188, 0.3);
}
.rail-item:not(.active):hover {
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.85);
}
.rail-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--muted);
}
.rail-dot.live { background: var(--green); box-shadow: 0 0 8px var(--green); }
.rail-dot.warn { background: var(--gold); box-shadow: 0 0 8px var(--gold); }
.rail-dot.danger { background: var(--red); box-shadow: 0 0 8px var(--red); }

.panel-main {
  padding: 22px 26px;
  display: flex; flex-direction: column; gap: 18px;
  min-width: 0;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.team-card {
  position: relative;
  padding: 16px;
  border-radius: 9px;
  background: linear-gradient(180deg, rgba(0,30,72,0.45), rgba(0,18,44,0.5));
  border: 1px solid rgba(0,109,188,0.22);
  overflow: hidden;
}
.team-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-bright), transparent);
  opacity: 0.6;
}
.tc-row {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 12px;
}
.tc-name {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.tc-score {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}
.tc-score sup {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  color: var(--muted);
  margin-left: 2px;
}
.tc-bar {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}
.tc-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-bright));
  border-radius: 3px;
  transition: width 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 0 8px rgba(26,143,227,0.5);
}
.tc-fill.gold { background: linear-gradient(90deg, var(--gold-deep), var(--gold)); box-shadow: 0 0 8px rgba(200,169,110,0.5); }
.tc-fill.danger { background: linear-gradient(90deg, #c0392b, #e74c3c); box-shadow: 0 0 8px rgba(231,76,60,0.5); }
.tc-meta {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 10.5px;
  color: rgba(255,255,255,0.42);
  font-weight: 300;
}
.tc-meta .tc-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--blue-bright);
  display: inline-block;
  margin-right: 6px;
  animation: pulse 2s ease-in-out infinite;
}
.tc-trend { font-family: var(--mono); font-size: 9.5px; }
.tc-trend.up { color: var(--green); }
.tc-trend.down { color: var(--red); }
.tc-trend.flat { color: var(--muted); }

.feed {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.feed-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px;
}
.feed-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
}
.feed-meta {
  font-family: var(--mono);
  font-size: 9px;
  color: rgba(255,255,255,0.4);
}
.feed-meta .live-pip {
  display: inline-block; width: 5px; height: 5px;
  background: var(--green); border-radius: 50%;
  margin-right: 6px;
  animation: pulse 1.4s ease-in-out infinite;
}
.feed-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  animation: feedIn 0.5s ease forwards;
}
.feed-row:last-child { border-bottom: none; }
@keyframes feedIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.feed-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-size: 9px; font-weight: 500;
  color: rgba(255,255,255,0.92);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}
.feed-avatar.blue { background: linear-gradient(135deg, #0079cf, #002d6e); }
.feed-avatar.teal { background: linear-gradient(135deg, #0097a7, #004d56); }
.feed-avatar.gold { background: linear-gradient(135deg, var(--gold), #5c4300); }
.feed-avatar.plum { background: linear-gradient(135deg, #7d4f9e, #2a1843); }
.feed-mid { flex: 1; min-width: 0; }
.feed-from {
  font-size: 11.5px; font-weight: 500;
  color: rgba(255,255,255,0.78);
  margin-bottom: 2px;
}
.feed-from span { color: var(--muted); font-weight: 400; }
.feed-preview {
  font-size: 10.5px;
  color: rgba(255,255,255,0.42);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 300;
}
.feed-badge {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 4px;
  align-self: center;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}
.badge-pos { background: rgba(34,201,122,0.14); color: var(--green); }
.badge-neg { background: rgba(240,95,95,0.14); color: var(--red); }
.badge-coach { background: rgba(200,169,110,0.14); color: var(--gold); }

/* Right column: scoring matrix preview */
.panel-right {
  border-left: 1px solid var(--border);
  background: rgba(0, 6, 18, 0.4);
  padding: 22px 20px;
  display: flex; flex-direction: column;
  gap: 16px;
}
.scoring-card {
  background: linear-gradient(180deg, rgba(0,28,68,0.4), rgba(0,12,30,0.4));
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  padding: 14px;
}
.sc-eyebrow {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.sc-h {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 14px;
  line-height: 1.3;
}
.sc-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 0;
  font-size: 10.5px;
  color: rgba(255,255,255,0.6);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-weight: 300;
}
.sc-row:last-child { border-bottom: none; }
.sc-row .sc-grade {
  font-family: var(--mono);
  font-size: 9.5px;
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: 0.06em;
}
.grade-a { background: rgba(34,201,122,0.12); color: var(--green); }
.grade-b { background: rgba(26,143,227,0.12); color: var(--blue-bright); }
.grade-c { background: rgba(240,168,95,0.14); color: var(--amber); }
.grade-d { background: rgba(240,95,95,0.14); color: var(--red); }

/* Rubric tab: cascading fade-in for each row when the tab opens */
.rubric-card { margin-bottom: 10px; }
.rubric-card:last-child { margin-bottom: 0; }
.rubric-row {
  opacity: 0;
  transform: translateY(6px);
  animation: rubric-row-in 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
@keyframes rubric-row-in {
  to { opacity: 1; transform: none; }
}
.rubric-overall {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-gold);
}
.rubric-overall strong {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.injector {
  background:
    linear-gradient(180deg, rgba(200,169,110,0.10), rgba(200,169,110,0.04));
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  padding: 12px 14px;
  display: flex; gap: 10px; align-items: flex-start;
}
.inj-icon {
  font-size: 14px;
  color: var(--gold);
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}
.inj-text { flex: 1; min-width: 0; }
.inj-eb {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}
.inj-body {
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  font-weight: 300;
}

/* ──────────────── SECTION SHELL ──────────────── */
.section { padding: 160px 0; position: relative; }

/* Section divider - thin gold-tinted gradient rule at the top of every section
   except the first one after the hero. Sits in the breathing room between
   blocks and gives a subtle visual anchor without shouting. */
.section + .section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(680px, 70%);
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(200, 169, 110, 0.15) 30%,
    rgba(200, 169, 110, 0.4) 50%,
    rgba(200, 169, 110, 0.15) 70%,
    transparent 100%);
  pointer-events: none;
}
/* Centred hex mark - sits on top of the rule, brand-tying. */
.section + .section::after {
  content: '';
  position: absolute;
  top: -7px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 16px;
  background-color: var(--navy-abyss);
  background-image: linear-gradient(135deg, rgba(26,143,227,0.5), rgba(0,109,188,0.4));
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  pointer-events: none;
  box-shadow: 0 0 12px rgba(200, 169, 110, 0.18);
}
.section-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 24px;
}
.section-eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--blue);
}
/* Heading block lifted above its supporting grid (003 / 004 / 006) so it
   gets full container width and matches 001 / 002 typography. */
.section-head {
  max-width: 980px;
  margin-bottom: 56px;
}
.section-head .section-h2 { margin-bottom: 0; }
.section-h2 {
  font-family: var(--serif);
  font-size: clamp(36px, 4.6vw, 64px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
  text-wrap: balance;
  padding-bottom: 0.08em;
}
.section-h2 em {
  font-style: italic;
  color: var(--gold);
  background: linear-gradient(180deg, var(--gold-bright) 0%, var(--gold) 60%, var(--gold-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Italic descenders need room or they get clipped by the gradient mask */
  padding-bottom: 0.06em;
  display: inline-block;
  line-height: 1.18;
}
.section-lead {
  font-size: 17px;
  color: rgba(255,255,255,0.62);
  line-height: 1.7;
  font-weight: 300;
  max-width: 640px;
  text-wrap: pretty;
}
.section-lead strong { color: var(--white); font-weight: 500; }

/* Mask-reveal - text wipes in on a clip-path */
.mask-reveal {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.1s cubic-bezier(0.65, 0, 0.35, 1);
  /* Safety net: if JS never adds .in (mobile observer race), reveal after 2s */
  animation: mask-reveal-fallback 0s 2.5s forwards;
}
.mask-reveal.in { clip-path: inset(0 0% 0 0); animation: none; }
@keyframes mask-reveal-fallback {
  to { clip-path: inset(0 0% 0 0); }
}

.fade-up {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 0.9s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.fade-up.in { opacity: 1; transform: none; }

/* Scroll-driven line draw */
.draw-line {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.4s cubic-bezier(0.6, 0.04, 0.3, 1);
  pathLength: 1;
}
.draw-line.in { stroke-dashoffset: 0; }

/* ──────────────── CHALLENGE ──────────────── */
.challenge { background: linear-gradient(180deg, transparent 0%, rgba(0,15,40,0.5) 50%, transparent 100%); }
.challenge-head {
  max-width: 980px;
  margin-bottom: 80px;
}
.challenge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
}
.challenge-card {
  background: rgba(0, 12, 30, 0.85);
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  transition: background 0.35s, transform 0.35s;
  cursor: default;
}
.challenge-card:hover {
  background: rgba(0, 22, 56, 0.92);
}
.challenge-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-bright), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.challenge-card:hover::after { transform: scaleX(1); }
.cc-num {
  font-family: var(--serif);
  font-size: 56px;
  font-weight: 400;
  font-style: italic;
  line-height: 1;
  color: rgba(0, 109, 188, 0.45);
  margin-bottom: 24px;
  letter-spacing: -0.04em;
}
.challenge-card h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 14px;
  letter-spacing: -0.015em;
}
.challenge-card p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  font-weight: 300;
}

/* ──────────────── HOW IT WORKS - click-to-reveal phase tabs ──────────────── */
.how-static {
  background: linear-gradient(180deg, transparent, rgba(0, 14, 36, 0.6), transparent);
  position: relative;
  padding: 110px 0 130px;
}

/* Lead paragraph belongs with the section head so the grid below is purely
   tabs + detail in a single eyeful. Tighter spacing here keeps the
   interactive area as close to the fold as possible. */
.how-static .section-head { margin-bottom: 36px; }
.how-lead {
  margin-top: 18px;
  max-width: 760px;
  font-size: 16px;
}

.how-static-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: 32px;
  align-items: stretch;
}

/* Phase tab buttons - vertical stack on the left */
.how-static-tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.how-tab {
  display: grid;
  grid-template-columns: 32px 1fr 14px;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: linear-gradient(180deg, rgba(0, 18, 44, 0.55), rgba(0, 10, 28, 0.7));
  border: 1px solid var(--border);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  text-align: left;
  font-family: var(--sans);
  flex: 1;
  min-height: 0;
  transition:
    border-color 0.25s ease,
    background 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease,
    color 0.25s ease;
  position: relative;
  overflow: hidden;
}
.how-tab::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s ease;
}
.how-tab:hover {
  border-color: rgba(26, 143, 227, 0.4);
  background: linear-gradient(180deg, rgba(0, 24, 56, 0.7), rgba(0, 14, 36, 0.85));
  color: var(--white);
  transform: translateX(2px);
}
.how-tab.active {
  border-color: rgba(200, 169, 110, 0.45);
  background: linear-gradient(180deg, rgba(0, 28, 64, 0.85), rgba(0, 18, 44, 0.92));
  color: var(--white);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.45), 0 0 40px rgba(200, 169, 110, 0.08);
}
.how-tab.active::before { transform: scaleY(1); }
.how-tab-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--blue-bright);
  font-weight: 500;
}
.how-tab.active .how-tab-num { color: var(--gold); }
.how-tab-mid {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.how-tab-title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.how-tab-meta {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}
.how-tab-arrow {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.3);
  transition: transform 0.25s, color 0.25s;
}
.how-tab.active .how-tab-arrow,
.how-tab:hover .how-tab-arrow {
  color: var(--gold);
  transform: translateX(3px);
}

/* The single detail panel that swaps content based on active tab */
.how-static-detail {
  animation: how-detail-in 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  display: flex;
}
@keyframes how-detail-in {
  from { opacity: 0; transform: translateX(8px); }
  to { opacity: 1; transform: none; }
}
.how-static-detail .phase-card {
  flex: 1;
  width: 100%;
  height: auto;
  min-height: 500px;
  max-height: 620px;
}

/* Old pinned-scroll classes left as no-ops in case anything else still references them */
.how, .how-pin, .how-sticky, .how-head, .how-track, .how-strip,
.how-progress, .how-ribbon, .how-ribbon-inner, .how-ribbon-step { display: none; }
.how-static .phase-card { display: grid; }
.phase-card {
  flex: 0 0 min(940px, 78vw);
  height: min(560px, 70vh);
  display: grid;
  grid-template-columns: 1.05fr 1.15fr;
  gap: 0;
  background: linear-gradient(180deg, rgba(0,18,44,0.85), rgba(0,10,28,0.95));
  border: 1px solid rgba(0,109,188,0.22);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 50px 120px rgba(0,0,0,0.6),
    0 0 80px rgba(0,80,200,0.1);
  position: relative;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s;
}
.phase-card.active {
  box-shadow:
    0 0 0 1px rgba(0,109,188,0.5),
    0 60px 140px rgba(0,0,0,0.7),
    0 0 120px rgba(0,109,188,0.25);
}
.phase-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue-bright) 30%, var(--gold) 70%, transparent);
  opacity: 0.6;
}

.phase-text {
  padding: 44px 36px;
  display: flex; flex-direction: column; justify-content: center;
  border-right: 1px solid var(--border);
  background:
    radial-gradient(80% 60% at 0% 100%, rgba(0,109,188,0.1), transparent 70%);
  min-width: 0;
}
.phase-id {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--blue-bright);
  margin-bottom: 12px;
}
.phase-title {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
  /* All five titles ride on one line at the same size. Recommendations is the
     longest word; everything else has matching weight. */
  white-space: nowrap;
}
.phase-title em { font-style: italic; color: var(--gold); }
.phase-roman {
  font-family: var(--serif);
  font-size: 16px;
  font-style: italic;
  color: var(--gold);
  margin-bottom: 28px;
  letter-spacing: 0.05em;
}
.phase-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.62);
  line-height: 1.65;
  font-weight: 300;
  margin-bottom: 24px;
  text-wrap: pretty;
}
.phase-meta {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-top: auto;
}
.phase-meta-cell {
  background: rgba(0, 12, 30, 0.6);
  padding: 12px 14px;
}
.pmc-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 6px;
}
.pmc-value {
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  line-height: 1.25;
}
.pmc-value sub {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  color: var(--muted);
  vertical-align: baseline;
  margin-left: 4px;
}

.phase-mock {
  position: relative;
  padding: 32px;
  background:
    radial-gradient(60% 50% at 70% 50%, rgba(0,109,188,0.12), transparent 70%),
    rgba(0, 6, 18, 0.5);
  display: flex; flex-direction: column;
  min-width: 0;
}

/* Mock 1 - briefing memo */
.mock-memo {
  flex: 1;
  background: linear-gradient(180deg, rgba(0,20,52,0.6), rgba(0,10,28,0.6));
  border: 1px solid var(--border-blue);
  border-radius: 10px;
  padding: 20px 22px;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.memo-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.memo-title {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.memo-title sub {
  display: block;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 400;
  margin-top: 4px;
}
.memo-stamp {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 1px solid var(--border-gold);
  color: var(--gold);
  border-radius: 100px;
}
.memo-section {
  margin-bottom: 12px;
}
.memo-eb {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 6px;
}
.memo-line {
  height: 8px;
  border-radius: 2px;
  background: linear-gradient(90deg, rgba(255,255,255,0.16), rgba(255,255,255,0.04));
  margin-bottom: 5px;
}
.memo-line.short { width: 65%; }
.memo-line.mid { width: 88%; }
.memo-line.long { width: 100%; }
.memo-stakeholders {
  display: flex; gap: 6px;
  margin-top: 14px;
}
.mst {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-size: 9px; font-weight: 500;
  color: rgba(255,255,255,0.92);
  border: 1px solid rgba(255,255,255,0.08);
}

/* Mock 2 - discovery: stakeholder convo + data unlock */
.mock-convo {
  flex: 1;
  display: flex; flex-direction: column;
  gap: 10px;
  min-height: 0;
}
.convo-msg {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px;
  border-radius: 10px;
  background: rgba(0, 18, 44, 0.45);
  border: 1px solid var(--border);
}
.convo-msg.user {
  background: rgba(0, 109, 188, 0.12);
  border-color: rgba(0,109,188,0.25);
  margin-left: 32px;
}
.convo-text {
  flex: 1;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
  line-height: 1.55;
  font-weight: 300;
}
.convo-text strong { color: var(--white); display: block; margin-bottom: 4px; font-size: 11px; font-weight: 500; }
.convo-meta {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  margin-top: 6px;
  letter-spacing: 0.05em;
}

.data-unlock {
  margin-top: auto;
  padding: 14px;
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(34,201,122,0.10), rgba(34,201,122,0.04));
  border: 1px solid rgba(34,201,122,0.3);
  display: flex; align-items: center; gap: 12px;
  animation: dataUnlockIn 0.6s ease forwards;
}
@keyframes dataUnlockIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
.unlock-icon {
  font-size: 20px;
  color: var(--green);
  line-height: 1;
}
.unlock-text {
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  line-height: 1.4;
  font-weight: 400;
}
.unlock-text sub {
  display: block;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-top: 4px;
  font-weight: 400;
}

/* Mock 3 - diagnostic: data + chart */
.mock-data {
  flex: 1;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 14px;
  min-height: 0;
}
.diag-tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border);
}
.diag-tab {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 14px;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.diag-tab.active {
  color: var(--blue-bright);
  border-bottom-color: var(--blue-bright);
}
.diag-chart {
  position: relative;
  background:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 30px;
  border-radius: 8px;
  border: 1px solid var(--border);
  padding: 18px;
  overflow: hidden;
}
.chart-axes {
  position: absolute; left: 12px; top: 12px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.chart-bars {
  position: absolute; bottom: 28px; left: 60px; right: 28px;
  height: 60%;
  display: flex; align-items: flex-end; gap: 8px;
}
.chart-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  border-radius: 3px 3px 0 0;
  position: relative;
  transition: height 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.chart-bar.gold {
  background: linear-gradient(180deg, var(--gold), var(--gold-deep));
}
.chart-bar::after {
  content: attr(data-v);
  position: absolute;
  top: -16px; left: 50%; transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 8.5px;
  color: rgba(255,255,255,0.55);
  white-space: nowrap;
}
.chart-x {
  position: absolute; bottom: 8px; left: 60px; right: 28px;
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 8.5px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.diag-callout {
  position: absolute;
  top: 14px; right: 14px;
  padding: 7px 11px;
  border-radius: 6px;
  background: rgba(240, 95, 95, 0.12);
  border: 1px solid rgba(240, 95, 95, 0.4);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ff8585;
  z-index: 2;
}

/* Mock 4 - recommendations: lever sizing + implementation roadmap */
.mock-rec {
  flex: 1;
  display: flex; flex-direction: column;
  gap: 18px;
  min-height: 0;
}
.rec-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.rec-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 6px;
}
.rec-lever {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.rec-lever em {
  font-style: italic;
  color: var(--gold);
  font-weight: 500;
}

.rec-sizing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.rec-tile {
  background: rgba(0, 25, 60, 0.4);
  border: 1px solid var(--border-blue);
  border-radius: 10px;
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}
.rec-tile.gold {
  background:
    linear-gradient(135deg, rgba(200,169,110,0.1), rgba(200,169,110,0.02)),
    rgba(0, 25, 60, 0.4);
  border-color: rgba(200,169,110,0.3);
}
.rec-tile-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 8px;
}
.rec-tile-value {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.025em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  transition: opacity 0.6s ease;
}
.rec-tile.gold .rec-tile-value {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold-deep));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.rec-tile-value sub {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  vertical-align: baseline;
  color: var(--blue-bright);
  margin-left: 2px;
  -webkit-text-fill-color: var(--blue-bright);
}
.rec-tile.gold .rec-tile-value sub {
  color: var(--gold);
  -webkit-text-fill-color: var(--gold);
}
.rec-tile-foot {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  margin-top: 8px;
  text-transform: uppercase;
}

.rec-roadmap {
  background: rgba(0, 12, 30, 0.5);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px 18px;
}
.rec-roadmap-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 16px;
}
.rec-roadmap-track {
  position: relative;
  padding-top: 10px;
}
.rec-roadmap-line {
  position: absolute;
  top: 14px; left: 7px; right: 7px;
  height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.rec-roadmap-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-bright), var(--gold));
  border-radius: 2px;
  width: 0%;
  transition: width 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 0 8px rgba(26,143,227,0.5);
}
.rec-roadmap-pins {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
  z-index: 1;
}
.rec-pin {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  gap: 4px;
}
.rec-pin-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(0, 12, 30, 1);
  border: 2px solid rgba(255,255,255,0.25);
  margin-bottom: 8px;
  transition: background 0.4s, border-color 0.4s;
}
.rec-pin.done .rec-pin-dot {
  background: var(--blue-bright);
  border-color: var(--blue-bright);
  box-shadow: 0 0 8px rgba(26,143,227,0.6);
}
.rec-pin:last-child .rec-pin-dot {
  border-color: var(--gold);
}
.rec-pin-q {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
}
.rec-pin-l {
  font-size: 11px;
  color: rgba(255,255,255,0.75);
  font-weight: 400;
  line-height: 1.3;
}

.rec-foot {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.rec-foot-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.rec-foot-bar {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
}
.rec-foot-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold));
  border-radius: 2px;
  width: 0%;
  transition: width 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.rec-foot-val {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--gold);
  font-weight: 500;
}

/* Mock 5 - SteerCo: live presentation */
.mock-steerco {
  flex: 1;
  display: flex; flex-direction: column;
  gap: 12px;
  min-height: 0;
}
.steerco-screen {
  flex: 1;
  background:
    linear-gradient(135deg, rgba(0,40,100,0.5), rgba(0,12,30,0.7));
  border: 1px solid var(--border-blue);
  border-radius: 10px;
  padding: 22px 26px;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
}
.sc-h-row {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 18px;
}
.sc-presentation-title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
}
.sc-presentation-title sub {
  display: block;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 4px;
  font-weight: 400;
}
.sc-page {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.sc-content {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.sc-panel {
  background: rgba(0,12,30,0.6);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  font-weight: 300;
}
.sc-panel strong {
  display: block;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 8px;
  font-weight: 500;
}
.sc-panel .stat {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--white);
  display: block;
  margin: 6px 0;
  letter-spacing: -0.02em;
}
.sc-panel .stat em { color: var(--gold); font-style: italic; }
.sc-bottombar {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 10px;
  margin-top: 8px;
  border-top: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.sc-live {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--red);
}
.sc-live::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 8px var(--red);
  animation: pulse 1.4s ease-in-out infinite;
}

/* Phase ribbon - sits between the header and the cards as a navigable step tracker */
.how-ribbon {
  flex-shrink: 0;
  display: flex; justify-content: center; gap: 0;
  padding: 8px 8vw 24px;
  z-index: 4;
  position: relative;
}
.how-ribbon-inner {
  display: flex; gap: 0;
  background: rgba(0, 8, 22, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 4px;
}
.how-ribbon-step {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: color 0.3s, background 0.3s;
}
.how-ribbon-step.done { color: rgba(255,255,255,0.7); }
.how-ribbon-step.active {
  color: var(--white);
  background: linear-gradient(180deg, rgba(0,109,188,0.4), rgba(0,109,188,0.18));
  box-shadow: inset 0 0 0 1px rgba(0,109,188,0.5);
}
.how-ribbon-step .rib-num {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px;
}
.how-ribbon-step.active .rib-num { background: rgba(255,255,255,0.15); color: var(--gold); }
.how-ribbon-step.done .rib-num { background: rgba(0,109,188,0.4); color: var(--blue-bright); }

/* ──────────────── FACULTY ──────────────── */
.faculty {
  background: linear-gradient(180deg, transparent, rgba(0,10,28,0.6), transparent);
}
.faculty-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 80px;
  align-items: stretch;
}
.faculty-grid > div { display: flex; flex-direction: column; }
.faculty-list {
  list-style: none;
  margin: 36px 0 32px;
}
.faculty-list li {
  display: flex; gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  color: rgba(255,255,255,0.72);
  line-height: 1.6;
  font-weight: 300;
}
.faculty-list li:last-child { border-bottom: none; }
.faculty-list .fl-id {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--blue-bright);
  flex-shrink: 0;
  padding-top: 4px;
  width: 28px;
}
.faculty-list strong {
  display: block;
  color: var(--white);
  font-weight: 500;
  font-family: var(--serif);
  font-size: 16px;
  margin-bottom: 4px;
}

.faculty-quote {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  color: rgba(255,255,255,0.78);
  line-height: 1.55;
  padding: 24px 0 0 24px;
  border-left: 2px solid var(--gold);
  position: relative;
}
.faculty-quote::before {
  content: '"';
  position: absolute;
  font-family: var(--serif);
  font-size: 80px;
  font-style: italic;
  color: var(--gold);
  opacity: 0.18;
  top: -10px; left: 18px;
  line-height: 1;
}
.faculty-quote em { color: var(--gold); font-style: italic; }

/* Faculty live panel - same chrome family as hero */
.fac-panel {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(0,18,44,0.95), rgba(0,10,28,0.98));
  border: 1px solid var(--border-blue);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 40px 100px rgba(0,0,0,0.6),
    0 0 80px rgba(0,80,200,0.12);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.fac-panel-tabs {
  display: flex; gap: 4px;
  margin-left: auto;
}
.fac-tab {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.fac-tab.active { background: rgba(0,109,188,0.25); color: var(--blue-bright); }
.fac-tab:hover:not(.active) { background: rgba(255,255,255,0.04); color: rgba(255,255,255,0.7); }

.fac-body {
  padding: 22px;
  display: flex; flex-direction: column;
  gap: 14px;
  min-height: 440px;
  flex: 1;
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.mini-card {
  background: rgba(0, 25, 60, 0.4);
  border: 1px solid var(--border-blue);
  border-radius: 8px;
  padding: 14px;
  position: relative;
}
.mini-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 10px;
}
.mini-name {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.mini-score {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.mini-score sub {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 400;
  color: var(--muted);
  margin-left: 2px;
}
.mini-bar {
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 8px;
}
.mini-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-bright));
  border-radius: 2px;
  transition: width 1.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 0 6px rgba(26,143,227,0.4);
}
.mini-fill.gold { background: linear-gradient(90deg, var(--gold-deep), var(--gold)); }
.mini-fill.danger { background: linear-gradient(90deg, #c0392b, #e74c3c); }
.mini-phase {
  font-size: 10.5px;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
  display: flex; align-items: center; gap: 6px;
}

.event-card {
  background: linear-gradient(180deg, rgba(200,169,110,0.10), rgba(200,169,110,0.04));
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  padding: 14px;
  display: flex; gap: 12px; align-items: flex-start;
}

.fac-ctrls {
  display: flex; gap: 8px;
  margin-top: auto;
}
.fac-btn {
  flex: 1;
  padding: 10px 12px;
  background: rgba(0,109,188,0.10);
  border: 1px solid rgba(0,109,188,0.25);
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-bright);
  text-align: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.fac-btn:hover { background: rgba(0,109,188,0.18); transform: translateY(-1px); }
.fac-btn.primary {
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  color: white;
  border-color: rgba(255,255,255,0.15);
  box-shadow: 0 4px 14px rgba(0,109,188,0.3), inset 0 1px 0 rgba(255,255,255,0.18);
}

/* ──────────────── STUDENTS ──────────────── */
.students { background: transparent; }
.students-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 80px;
  align-items: stretch;
}
.students-grid > div { display: flex; flex-direction: column; }
.stu-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 40px;
}
.stat-cell {
  background: rgba(0, 12, 30, 0.85);
  padding: 32px 28px;
  position: relative;
  transition: background 0.3s;
}
.stat-cell:hover { background: rgba(0, 22, 56, 0.92); }
.stat-num {
  font-family: var(--serif);
  font-size: 56px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
  font-variant-numeric: tabular-nums;
}
.stat-num em {
  color: var(--gold);
  font-style: italic;
  background: linear-gradient(180deg, var(--gold-bright), var(--gold-deep));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-lbl {
  font-size: 12.5px;
  color: rgba(255,255,255,0.5);
  font-weight: 300;
  line-height: 1.5;
}

/* Inbox panel */
.inbox-panel {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(0,18,44,0.95), rgba(0,10,28,0.98));
  border: 1px solid var(--border-blue);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 40px 100px rgba(0,0,0,0.6);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.inbox-body {
  padding: 18px;
  display: flex; flex-direction: column; gap: 8px;
  min-height: 380px;
  flex: 1;
}
.inbox-row {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(0, 25, 60, 0.3);
  border: 1px solid var(--border);
  transition: background 0.3s, transform 0.3s, border-color 0.3s;
  animation: rowIn 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) backwards;
}
@keyframes rowIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
.inbox-row.unread {
  background: rgba(0, 35, 80, 0.5);
  border-color: rgba(0,109,188,0.4);
}
.inbox-row.unread::before {
  content: '';
  display: block;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--blue-bright);
  box-shadow: 0 0 6px var(--blue-bright);
  align-self: center;
  flex-shrink: 0;
}
.inbox-row:hover {
  background: rgba(0, 35, 80, 0.6);
  transform: translateX(2px);
  border-color: rgba(0,109,188,0.4);
}
.inbox-from {
  font-size: 12px; font-weight: 500;
  color: rgba(255,255,255,0.85);
  margin-bottom: 3px;
}
.inbox-from span { color: var(--muted); font-weight: 400; font-size: 11px; }
.inbox-preview {
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 300;
}
.inbox-mid { flex: 1; min-width: 0; }
.inbox-time {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
  align-self: flex-start;
  margin-top: 2px;
  flex-shrink: 0;
}

.composer {
  margin: 6px 14px 14px;
  background: rgba(0, 30, 70, 0.3);
  border: 1px solid var(--border-blue);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 11.5px;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
  display: flex; align-items: center; justify-content: space-between;
}
.typing-dots { display: inline-flex; gap: 4px; }
.typing-dots span {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--blue-bright);
  opacity: 0;
  animation: typingDot 1.4s ease-in-out infinite;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingDot {
  0%, 80%, 100% { opacity: 0; }
  40% { opacity: 1; }
}

/* ──────────────── PRICING ──────────────── */
.pricing { background: linear-gradient(180deg, transparent, rgba(0,10,28,0.4)); }
.pricing-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 80px;
}
.pricing-head .section-eyebrow { justify-content: center; }
.pricing-head .section-h2 { margin-bottom: 18px; }
.pricing-head p {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  font-weight: 300;
  line-height: 1.7;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 60px;
}
.price-card {
  position: relative;
  padding: 44px 36px;
  background: linear-gradient(180deg, rgba(0,12,30,0.85), rgba(0,8,20,0.95));
  border: 1px solid var(--border);
  border-radius: 16px;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.4s, box-shadow 0.4s;
  overflow: hidden;
}
.price-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,109,188,0.35);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.price-card.featured {
  background: linear-gradient(180deg, rgba(0,30,76,0.95), rgba(0,18,44,0.98));
  border-color: rgba(200,169,110,0.4);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 60px rgba(200,169,110,0.08);
}
.price-card.featured::before {
  content: 'Most popular';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--gold-bright), var(--gold-deep));
  color: var(--navy-deep);
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 0 0 8px 8px;
}
.price-tier {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 18px;
}
.price-card.featured .price-tier { color: var(--gold); }
.price-card h3 {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.price-card > p {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.price-feats {
  list-style: none;
  display: flex; flex-direction: column; gap: 12px;
}
.price-feats li {
  font-size: 13.5px;
  color: rgba(255,255,255,0.7);
  display: flex; gap: 12px;
  font-weight: 300;
  line-height: 1.5;
}
.price-feats li::before {
  content: '';
  flex-shrink: 0;
  width: 16px; height: 16px;
  margin-top: 3px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M3 8l3 3 7-7' stroke='%231a8fe3' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
}
.price-card.featured .price-feats li::before {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M3 8l3 3 7-7' stroke='%23c8a96e' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
}

.pricing-cta {
  text-align: center;
}
.pricing-cta p {
  font-size: 14px;
  color: rgba(255,255,255,0.4);
  margin-bottom: 22px;
  font-family: var(--mono);
  letter-spacing: 0.06em;
}

/* ──────────────── BOOK A DEMO ──────────────── */
.book {
  background: linear-gradient(180deg, transparent, rgba(0,12,30,0.6));
}
.book-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: stretch;
}
.book-grid > div { display: flex; flex-direction: column; }
.book-anchors {
  margin-top: 32px;
  display: flex; flex-direction: column; gap: 14px;
}
.book-anchor {
  display: flex; gap: 18px;
  padding: 18px 22px;
  background: rgba(0, 18, 44, 0.4);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.book-anchor:hover {
  border-color: rgba(0,109,188,0.4);
  background: rgba(0, 25, 60, 0.5);
  transform: translateX(4px);
}
.book-anchor .ba-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
  flex-shrink: 0;
  padding-top: 3px;
}
.book-anchor strong {
  display: block;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.book-anchor span {
  font-size: 13.5px;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
  font-weight: 300;
}

.book-form {
  background:
    linear-gradient(180deg, rgba(0, 36, 84, 0.85) 0%, rgba(0, 18, 44, 0.94) 100%);
  border: 1px solid rgba(26, 143, 227, 0.4);
  border-radius: 16px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(200, 169, 110, 0.12),
    0 0 80px rgba(0, 109, 188, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.book-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-bright) 0%, var(--gold) 50%, var(--blue-bright) 100%);
  opacity: 0.75;
  box-shadow: 0 0 12px rgba(200, 169, 110, 0.4);
}
/* Gold corner accent - like a stamped engagement letter */
.book-form::after {
  content: '';
  position: absolute;
  top: 14px; right: 14px;
  width: 28px; height: 28px;
  border-top: 1.5px solid var(--gold);
  border-right: 1.5px solid var(--gold);
  border-radius: 0 4px 0 0;
  opacity: 0.6;
  pointer-events: none;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.form-row.full { grid-template-columns: 1fr; }
.form-field {
  display: flex; flex-direction: column;
}
.form-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(200, 169, 110, 0.7);
  margin-bottom: 8px;
  font-weight: 500;
}
.form-input {
  width: 100%;
  background: rgba(0, 8, 22, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--white);
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 400;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}
.form-input::placeholder { color: rgba(255,255,255,0.28); }
.form-input:focus {
  border-color: var(--gold);
  background: rgba(0, 14, 36, 0.7);
  box-shadow: 0 0 0 3px rgba(200, 169, 110, 0.15);
}
textarea.form-input { resize: vertical; min-height: 110px; font-family: var(--sans); }

.form-submit {
  width: 100%;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  color: white;
  border: 1px solid rgba(255,255,255,0.12);
  padding: 14px 24px;
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.005em;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.25s, filter 0.2s;
  margin-top: auto;
  box-shadow:
    0 0 0 1px rgba(0,109,188,0.4),
    0 8px 24px rgba(0,109,188,0.35),
    inset 0 1px 0 rgba(255,255,255,0.18);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
}
.form-submit:hover {
  transform: translateY(-1px);
  box-shadow:
    0 0 0 1px rgba(26,143,227,0.55),
    0 12px 36px rgba(0,109,188,0.5),
    inset 0 1px 0 rgba(255,255,255,0.25);
  filter: brightness(1.08);
}
.form-submit:disabled {
  cursor: progress;
  opacity: 0.7;
  transform: none;
  filter: none;
}
.form-submit:disabled:hover {
  transform: none;
  filter: none;
  box-shadow:
    0 0 0 1px rgba(0,109,188,0.4),
    0 8px 24px rgba(0,109,188,0.35),
    inset 0 1px 0 rgba(255,255,255,0.18);
}
.form-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.form-error {
  margin-top: 4px;
  margin-bottom: 8px;
  padding: 12px 14px;
  background: rgba(240, 95, 95, 0.08);
  border: 1px solid rgba(240, 95, 95, 0.3);
  border-radius: 8px;
  color: #ff8585;
  font-size: 13px;
  line-height: 1.5;
  font-weight: 400;
}
.form-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.form-foot em { color: var(--gold); font-style: normal; }

/* ──────────────── FOOTER ──────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 90px 0 40px;
  background: rgba(0, 6, 18, 0.5);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 80px;
  margin-bottom: 64px;
}
.footer-brand h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.footer-brand h3 em { color: var(--gold); font-style: italic; }
.footer-brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
  font-weight: 300;
  max-width: 460px;
}
.footer-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 22px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 14px;
  font-weight: 300;
  display: flex; align-items: baseline; gap: 12px;
  transition: color 0.2s;
  position: relative;
}
.footer-col a::after {
  content: '';
  position: absolute; left: 80px; right: 0; bottom: -2px;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.footer-col a:hover { color: var(--white); }
.footer-col a:hover::after { transform: scaleX(1); }
.footer-col .col-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted-soft);
  width: 64px;
  flex-shrink: 0;
}

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.footer-bottom p {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
  font-weight: 300;
}
.footer-bottom .fb-right {
  display: flex; gap: 24px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.footer-bottom .fb-right a {
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-bottom .fb-right a:hover { color: var(--gold); }

/* ──────────────── RESPONSIVE ──────────────── */
@media (max-width: 1100px) {
  .panel-body { grid-template-columns: 1fr 1fr; }
  .panel-rail { display: none; }
  .panel-right { border-left: 1px solid var(--border); }
  .footer-grid { grid-template-columns: 1.4fr 1fr; gap: 50px; }
  .footer-grid .footer-col:last-child { grid-column: span 2; }
}

@media (max-width: 920px) {
  .container { padding: 0 28px; }
  .nav { padding: 0 24px; height: 60px; }
  .progress-rail { padding: 0 24px; top: 60px; }

  /* Mobile nav: drop the secondary text links - just logo and Book a Demo. */
  .nav-right .nav-link { display: none; }

  /* Keep wordmark on a single line - Consulting Blueprint shouldn't wrap */
  .nav-wordmark { white-space: nowrap; font-size: 15px; }

  /* Compact Book a Demo button so it sits cleanly inside the 60px nav bar */
  .nav-right .btn-primary {
    padding: 7px 14px;
    font-size: 12.5px;
    gap: 6px;
    margin-left: 0 !important;
    border-radius: 7px;
    box-shadow:
      0 0 0 1px rgba(0,109,188,0.4),
      0 4px 14px rgba(0,109,188,0.3),
      inset 0 1px 0 rgba(255,255,255,0.18);
  }
  .nav-right .btn-primary svg { width: 12px; height: 12px; }

  .hero { padding: 140px 24px 60px; }
  .hero-h1 { font-size: clamp(38px, 9vw, 60px); }
  .hero-sub { font-size: 16px; }

  .hero-stage { display: none; }

  .section { padding: 100px 0; }

  .challenge-grid { grid-template-columns: 1fr; }
  .faculty-grid, .students-grid, .book-grid { grid-template-columns: 1fr; gap: 50px; }

  .price-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid .footer-col:last-child { grid-column: auto; }

  /* How It Works - stack tabs above detail panel on mobile */
  .how-static-grid { grid-template-columns: 1fr; gap: 24px; }
  .how-static-tabs { gap: 6px; }
  .how-tab { padding: 14px 16px; gap: 12px; }
  .how-tab-title { font-size: 16px; }
  .how-tab-meta { font-size: 9px; }
  .how-static-detail .phase-card { min-height: 0; grid-template-columns: 1fr; max-height: none; }
  .phase-text { padding: 28px 24px; border-right: none; border-bottom: none; }
  .phase-title { font-size: 32px; }
  /* Hide the dashboard mock visuals on mobile - text content tells the story */
  .phase-mock { display: none; }
}

@media (max-width: 600px) {
  .container { padding: 0 20px; }
  .nav { padding: 0 18px; height: 56px; }
  .nav-wordmark { font-size: 14px; }
  .nav-right .btn-primary { padding: 6px 12px; font-size: 12px; }
  .progress-rail { padding: 0 18px; top: 56px; height: 32px; font-size: 9px; }
  .progress-rail .pr-pct { display: none; }

  .hero { padding: 120px 20px 50px; }
  .hero-h1 { font-size: clamp(34px, 10vw, 46px); }
  .hero-eyebrow { font-size: 9.5px; padding: 6px 12px 6px 10px; }
  .hero-sub { font-size: 14.5px; }

  .section { padding: 80px 0; }
  .section-h2 { font-size: clamp(28px, 7.5vw, 40px); }

  .challenge-card { padding: 32px 24px; }
  .cc-num { font-size: 44px; }

  .stu-stats { grid-template-columns: 1fr 1fr; }
  .stat-cell { padding: 24px 20px; }
  .stat-num { font-size: 40px; }

  .price-card { padding: 32px 26px; }
  .book-form { padding: 28px 22px; }
  .form-row { grid-template-columns: 1fr; }

  footer { padding: 60px 0 30px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
}