/* =====================================================================
   NorthPoint 2026 — styles.css
   Visual direction: engineering/AI-native. Dark base, cyan signal, gold intent.
   ===================================================================== */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: #0A0E1A;
  color: #F5F7FA;
  line-height: 1.55;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
h1, h2, h3, h4 { margin: 0 0 0.75rem; line-height: 1.15; letter-spacing: -0.015em; font-weight: 600; }
p { margin: 0 0 1rem; }

/* ---------- Design tokens ---------- */
:root {
  --bg: #0A0E1A;
  --surface: #131927;
  --surface-2: #1B2236;
  --text: #F5F7FA;
  --text-muted: #A7B0C0;
  --text-dim: #5A6478;
  --gold: #E8B547;
  --gold-hover: #F0C264;
  --cyan: #6EE7FF;
  --cyan-dim: rgba(110, 231, 255, 0.15);
  --cyan-soft: rgba(110, 231, 255, 0.08);
  --border: rgba(110, 231, 255, 0.15);
  --border-strong: rgba(110, 231, 255, 0.4);
  --danger: #F07B7B;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  --container: 1160px;
  --radius: 8px;
  --radius-sm: 4px;
}

/* ---------- Global noise overlay (subtle grain) ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1;
}
body > * { position: relative; z-index: 2; }

/* ---------- Layout utilities ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 3rem 0; }

/* ---------- Monospace labels ---------- */
.eyebrow,
.mono-label {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 1rem;
}
.mono-label--muted { color: var(--text-muted); }
.mono-label--dim { color: var(--text-dim); }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.92);
  border-bottom: 1px solid var(--border);
}
/* Apply backdrop-blur only on desktop — on mobile it creates a containing block
   that breaks the position:fixed overlay menu anchored below the nav. */
@media (min-width: 961px) {
  .navbar {
    background: rgba(10, 14, 26, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
}
.nav-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--cyan);
  width: 0%;
  transition: width 0.05s linear;
  pointer-events: none;
}
.nav-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.nav-logo-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
}
.nav-logo-mark img { width: 100%; height: 100%; }
.nav-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-menu a {
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color 0.15s ease;
}
.nav-menu a:hover { color: var(--text); }
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: -0.5rem;
  min-width: 340px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all 0.15s ease;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-dropdown-menu li { margin: 0; }
.nav-dropdown-menu a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--text);
  gap: 1rem;
}
.nav-dropdown-menu a:hover { background: var(--cyan-soft); color: var(--text); }
.nav-dropdown-menu .np-price {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.nav-ctas { display: flex; align-items: center; gap: 0.75rem; }
.nav-cta-secondary {
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.15s ease;
}
.nav-cta-secondary:hover { background: var(--cyan-soft); border-color: var(--cyan); }
.nav-cta-primary {
  background: var(--gold);
  color: var(--bg);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all 0.15s ease;
}
.nav-cta-primary:hover { background: var(--gold-hover); }

.mobile-toggle {
  display: none;
  width: 36px;
  height: 36px;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 0;
}
.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin-left: auto;
  margin-right: auto;
  transition: transform 0.2s ease;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 6rem 0 8rem;
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
}
.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.hero-sub {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.45;
}
.hero-body {
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 36rem;
  margin-bottom: 2rem;
}
.hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--bg);
  padding: 0.95rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.cta-primary:hover { background: var(--gold-hover); transform: translateY(-1px); }

.cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  padding: 0.95rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.cta-secondary:hover { background: var(--cyan-soft); border-color: var(--cyan); color: var(--cyan); }

/* ---------- Compass (CSS v1) ---------- */
.compass {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
  margin: 0 auto;
  display: grid;
  place-items: center;
  pointer-events: none; /* decorative — must not intercept clicks on adjacent CTAs */
}
.compass-ring {
  position: absolute;
  inset: 0;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  animation: compass-rotate 60s linear infinite;
}
.compass-ring::before {
  content: '';
  position: absolute;
  inset: 8%;
  border: 1px dashed var(--border);
  border-radius: 50%;
}
.compass-ring::after {
  content: '';
  position: absolute;
  inset: 18%;
  border: 1px solid var(--border);
  border-radius: 50%;
}
.compass-ticks {
  position: absolute;
  inset: 2%;
  animation: compass-rotate 120s linear infinite reverse;
  pointer-events: none;
}
.compass-tick {
  position: absolute;
  left: 50%;
  top: 0;
  width: 1px;
  height: 10px;
  background: var(--cyan);
  transform-origin: 50% 205px;
}
.compass-label {
  position: absolute;
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
}
.compass-label--n { top: 10px; left: 50%; transform: translateX(-50%); }
.compass-label--e { right: 10px; top: 50%; transform: translateY(-50%); }
.compass-label--s { bottom: 10px; left: 50%; transform: translateX(-50%); color: var(--text-dim); }
.compass-label--w { left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-dim); }
.compass-core {
  position: relative;
  width: 40%;
  height: 40%;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--surface-2), var(--surface));
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  box-shadow: 0 0 60px rgba(110, 231, 255, 0.15);
}
.compass-core img { width: 45%; }
.compass-glow {
  position: absolute;
  inset: -10%;
  background: radial-gradient(circle, rgba(110, 231, 255, 0.15), transparent 60%);
  pointer-events: none;
  filter: blur(20px);
  animation: compass-pulse 4s ease-in-out infinite;
}
@keyframes compass-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes compass-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* ---------- Ticker ---------- */
.ticker {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
}
.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: ticker-pulse 2s ease-in-out infinite;
}
@keyframes ticker-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ---------- Thesis section ---------- */
.thesis-title {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  max-width: 28rem;
  margin-bottom: 1.5rem;
}
.thesis-body {
  max-width: 46rem;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}
.thesis-diagram {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 64rem;
  margin-top: 3rem;
}
.thesis-step {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
}
.thesis-step-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.thesis-step-title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.thesis-step-price {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ---------- Section title ---------- */
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  max-width: 38rem;
  margin-bottom: 1rem;
}
.section-body {
  max-width: 42rem;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 3rem;
}

/* ---------- Tier cards ---------- */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.tier-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.tier-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.tier-card--featured { border-color: rgba(110, 231, 255, 0.4); }
.tier-card--tier2 { border-color: rgba(232, 181, 71, 0.3); }
.tier-card--tier1 { border-color: rgba(245, 247, 250, 0.15); }
.tier-card-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.75rem;
}
.tier-card--tier2 .tier-card-label { color: var(--gold); }
.tier-card--tier1 .tier-card-label { color: var(--text-muted); }
.tier-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}
.tier-card-price {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
}
.tier-card-oneline {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}
.tier-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.tier-card li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.6rem;
  line-height: 1.45;
}
.tier-card li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.8rem;
}
.tier-card--tier2 li::before { color: var(--gold); }
.tier-card--tier1 li::before { color: var(--text-muted); }
.tier-card-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}
.tier-card--featured .tier-card-cta { background: var(--gold); color: var(--bg); }
.tier-card--featured .tier-card-cta:hover { background: var(--gold-hover); }
.tier-card--tier2 .tier-card-cta,
.tier-card--tier1 .tier-card-cta {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.tier-card--tier2 .tier-card-cta:hover,
.tier-card--tier1 .tier-card-cta:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-soft);
}

/* ---------- Compare strip ---------- */
.compare {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.compare th, .compare td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.compare tr:last-child td { border-bottom: none; }
.compare th {
  background: var(--surface-2);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cyan);
  font-weight: 500;
}
.compare td:first-child { color: var(--text-muted); font-size: 0.85rem; }
.compare td.mono {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

/* ---------- Why NorthPoint (credential cards) ---------- */
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.credential-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s ease;
}
.credential-card:hover { border-color: var(--border-strong); }
.credential-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin-bottom: 0.75rem;
}
.credential-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}
.credential-body {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.credential-metric {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}
.credential-link {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  display: inline-block;
  transition: color 0.15s ease;
}
.credential-link:hover { color: var(--gold); }

/* ---------- Operator block ---------- */
.operator-block {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.operator-portrait {
  aspect-ratio: 1;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  overflow: hidden;
  position: relative;
}
.operator-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(0.15) contrast(1.02);
  transition: filter 0.25s ease, transform 0.4s ease;
}
.operator-portrait:hover img {
  filter: grayscale(0) contrast(1);
  transform: scale(1.02);
}
.operator-portrait::after {
  /* subtle cyan corner mark, aligns with visual direction */
  content: '';
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 20px;
  height: 20px;
  border-right: 1px solid var(--cyan);
  border-bottom: 1px solid var(--cyan);
  opacity: 0.6;
  pointer-events: none;
}
.operator-body { font-size: 1rem; color: var(--text-muted); }
.operator-body strong { color: var(--text); font-weight: 600; }

/* ---------- Terminal / install panel ---------- */
.terminal {
  background: #050812;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 1.5rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text);
  position: relative;
  margin: 2rem 0;
  overflow-x: auto;
}
.terminal::before {
  content: '';
  position: absolute;
  top: 0.85rem;
  left: 1.5rem;
  width: 44px;
  height: 12px;
  background:
    radial-gradient(circle, var(--danger) 45%, transparent 48%) 0 0/12px 12px no-repeat,
    radial-gradient(circle, var(--gold)   45%, transparent 48%) 16px 0/12px 12px no-repeat,
    radial-gradient(circle, var(--cyan)   45%, transparent 48%) 32px 0/12px 12px no-repeat;
  opacity: 0.75;
  pointer-events: none;
}
.terminal-body { margin-top: 1.75rem; }
.terminal-comment { color: var(--cyan); }
.terminal-prompt { color: var(--gold); margin-right: 0.5rem; }
.terminal pre { margin: 0; white-space: pre; }

/* ---------- Public proof tiles ---------- */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.proof-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
}
.proof-tile:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.proof-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.proof-title {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.proof-body {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.45;
  margin-bottom: 1rem;
  flex-grow: 1;
}
.proof-install {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  background: var(--surface-2);
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  overflow-x: auto;
  letter-spacing: 0;
}
.proof-link {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
  transition: color 0.15s ease;
}
.proof-link:hover { color: var(--gold); }

/* ---------- Final CTA ---------- */
.final-cta {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(110, 231, 255, 0.08), transparent 60%);
  pointer-events: none;
}
.final-cta-title {
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  margin-bottom: 1rem;
  position: relative;
}
.final-cta-body {
  color: var(--text-muted);
  max-width: 36rem;
  margin: 0 auto 2rem;
  position: relative;
  font-size: 1.05rem;
}
.final-cta-ctas {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  position: relative;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}
.footer-logo img { width: 28px; height: 28px; }
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 18rem;
}
.footer-section-title {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}
.footer-links { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: var(--text-muted); font-size: 0.9rem; transition: color 0.15s ease; }
.footer-links a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}
.footer-bottom a { color: var(--text-dim); }
.footer-bottom a:hover { color: var(--text-muted); }

/* ---------- Page-level hero (non-homepage) ---------- */
.page-hero {
  padding: 5rem 0 3rem;
  border-bottom: 1px solid var(--border);
}
.breadcrumb {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 2rem;
  letter-spacing: 0.04em;
}
.breadcrumb a { color: var(--cyan); }
.page-hero-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  max-width: 36rem;
  margin-bottom: 1rem;
}
.page-hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 44rem;
  margin-bottom: 1.5rem;
}
.page-hero-body {
  color: var(--text-muted);
  max-width: 42rem;
  margin-bottom: 2rem;
  font-size: 1rem;
}
.page-hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* ---------- Content sections ---------- */
.content-section {
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}
.content-section:last-child { border-bottom: none; }

/* ---------- Plan comparison blocks ---------- */
.plans-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin: 2rem 0;
}
.plan-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.plan-card--highlight { border-color: rgba(110, 231, 255, 0.35); }
.plan-name {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.plan-price {
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
}
.plan-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}
.plan-scope {
  margin-bottom: 1.5rem;
}
.plan-scope-title {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.plan-scope ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.plan-scope li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.4rem;
  line-height: 1.4;
}
.plan-scope li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-family: var(--mono);
}
.plan-scope--negative li::before { content: '−'; color: var(--text-dim); }

/* ---------- Timeline (Tier 2) ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin: 2rem 0;
}
.timeline-phase {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.timeline-label {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}
.timeline-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.timeline-body {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.timeline-body ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.timeline-body li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.4rem;
  line-height: 1.4;
}
.timeline-body li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.8rem;
}

/* ---------- FAQ ---------- */
.faq-list { max-width: 42rem; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  font-weight: 600;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.faq-a {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0;
}

/* ---------- Quote ---------- */
.quote {
  max-width: 42rem;
  padding: 2rem;
  border-left: 3px solid var(--cyan);
  background: var(--cyan-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
}
.quote p {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.quote cite {
  font-family: var(--mono);
  font-size: 0.8rem;
  font-style: normal;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

/* ---------- Cross-funnel bridge card ---------- */
.bridge-card {
  background: var(--surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 2rem;
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.bridge-card-text { max-width: 44rem; }
.bridge-card-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.bridge-card-body { color: var(--text-muted); font-size: 0.95rem; margin: 0; }

/* ---------- Waitlist form ---------- */
.np-waitlist {
  margin: 2rem 0;
  max-width: 560px;
}
.np-waitlist-panel {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
}
.np-waitlist-eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.np-waitlist-title {
  color: var(--text);
  font-size: 1.35rem;
  margin: 0 0 0.5rem;
}
.np-waitlist-body {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0 0 1.5rem;
}
.np-waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.np-waitlist-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.np-waitlist-input-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.np-waitlist-input {
  flex: 1 1 220px;
  min-width: 0;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.np-waitlist-input::placeholder { color: var(--text-dim); }
.np-waitlist-input:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-dim);
}
.np-waitlist-input[aria-invalid="true"] { border-color: var(--danger); }
.np-waitlist-submit {
  background: var(--gold);
  color: var(--bg);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.25rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: background 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
}
.np-waitlist-submit:hover { background: var(--gold-hover); }
.np-waitlist-submit:active { transform: translateY(1px); }
.np-waitlist-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.np-waitlist-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  line-height: 1.4;
  margin: 0.25rem 0 0;
}
.np-waitlist-status {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.5;
  min-height: 1.5em;
}
.np-waitlist-status[data-state="loading"] {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.85rem;
}
.np-waitlist-status[data-state="success"] {
  color: var(--cyan);
  padding: 0.75rem 1rem;
  background: var(--cyan-soft);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-sm);
}
.np-waitlist-status[data-state="error"] {
  color: #F5C7C7;
  padding: 0.75rem 1rem;
  background: rgba(240, 123, 123, 0.08);
  border-left: 3px solid var(--danger);
  border-radius: var(--radius-sm);
}

/* ---------- Coming soon chip ---------- */
.coming-chip {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  background: var(--cyan-soft);
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  margin-left: 0.5rem;
  vertical-align: middle;
}
.essay-list { list-style: none; padding: 0; margin: 0; max-width: 48rem; }
.essay-list li {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}
.essay-list li:last-child { border-bottom: none; }
.essay-title { font-weight: 600; color: var(--text); font-size: 1rem; margin-bottom: 0.25rem; }
.essay-blurb { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* ---------- Contact block ---------- */
.contact-block {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 52rem;
  margin-top: 2rem;
}
.contact-cell {
  padding: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.contact-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.contact-value { color: var(--text); font-size: 0.95rem; }
.contact-value a { color: var(--cyan); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .thesis-diagram { grid-template-columns: 1fr; }
  .tier-grid { grid-template-columns: 1fr; }
  .credentials-grid { grid-template-columns: 1fr; }
  .operator-block { grid-template-columns: 1fr; padding: 2rem; text-align: left; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .plans-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .contact-block { grid-template-columns: 1fr; }

  /* ---- Mobile nav: full-height overlay with accordion dropdown ---- */
  .nav-menu { display: none; }
  .nav-menu.active {
    display: flex;
    position: fixed;
    top: var(--nav-height, 64px);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: 0.25rem 0 2rem;
    overflow-y: auto;
    z-index: 99;
    animation: np-nav-in 0.2s ease-out;
  }
  .nav-menu > li {
    border-bottom: 1px solid var(--border);
    margin: 0;
    width: 100%;
  }
  .nav-menu > li > a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.15rem 1.5rem;
    font-size: 1.05rem;
    color: var(--text);
    transition: background 0.15s ease;
  }
  .nav-menu > li > a:hover,
  .nav-menu > li > a:focus {
    background: var(--cyan-soft);
    color: var(--text);
    outline: none;
  }

  /* Dropdown trigger indicator (+ / −) */
  .nav-dropdown > a::after {
    content: '+';
    font-family: var(--mono);
    font-size: 1.25rem;
    color: var(--cyan);
    font-weight: 400;
    line-height: 1;
    margin-left: 0.75rem;
    transition: transform 0.2s ease;
  }
  .nav-dropdown.open > a::after { content: '−'; }

  /* Dropdown submenu becomes an in-place accordion on mobile */
  .nav-dropdown-menu {
    position: static;
    top: auto;
    left: auto;
    right: auto;
    min-width: 0;
    width: 100%;
    max-height: 0;
    padding: 0;
    margin: 0;
    background: rgba(0, 0, 0, 0.25);
    border: none;
    border-radius: 0;
    box-shadow: none;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: none;
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.2s ease;
  }
  /* Neutralise desktop hover/focus behaviour on mobile — open is driven by JS only */
  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    transform: none;
  }
  .nav-dropdown.open .nav-dropdown-menu,
  .nav-dropdown.open:hover .nav-dropdown-menu,
  .nav-dropdown.open:focus-within .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    max-height: 500px;
    padding: 0.25rem 0 0.5rem;
  }
  .nav-dropdown-menu li { margin: 0; }
  .nav-dropdown-menu a {
    padding: 0.9rem 2rem;
    border-radius: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }
  .nav-dropdown-menu a:hover { background: var(--cyan-soft); }
  .nav-dropdown-menu .np-price { font-size: 0.65rem; }

  /* Hamburger → X animation (activated by .mobile-toggle.active) */
  .mobile-toggle { display: flex; }
  .mobile-toggle span {
    transition: transform 0.2s ease, opacity 0.2s ease;
    transform-origin: center;
  }
  .mobile-toggle.active span:nth-child(1) { transform: translate(0, 6px) rotate(45deg); }
  .mobile-toggle.active span:nth-child(2) { opacity: 0; }
  .mobile-toggle.active span:nth-child(3) { transform: translate(0, -6px) rotate(-45deg); }

  /* Secondary CTA hidden on mobile — primary stays visible */
  .nav-ctas .nav-cta-secondary { display: none; }

  /* Scroll lock on body when mobile menu is open */
  body.menu-open { overflow: hidden; }
}

@keyframes np-nav-in {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 560px) {
  .proof-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .hero { padding: 3rem 0 4rem; }
  .final-cta { padding: 2.5rem 1.5rem; }
  .operator-block { padding: 1.5rem; }
  .bridge-card { flex-direction: column; align-items: flex-start; }

  .nav-container { padding: 0.85rem 1rem; gap: 0.5rem; }
  .nav-ctas { gap: 0.5rem; }
  .nav-ctas .nav-cta-primary { font-size: 0.65rem; padding: 0.5rem 0.7rem; letter-spacing: 0.04em; }
}

@media (max-width: 400px) {
  .nav-logo span { display: none; } /* hide "NorthPoint" wordmark, keep just the N mark */
  .nav-ctas .nav-cta-primary { font-size: 0.6rem; padding: 0.45rem 0.55rem; }
}

/* ---------- Print (minimal) ---------- */
@media print {
  body::before { display: none; }
  .navbar, .footer, .nav-ctas { display: none; }
}