/* ─── Variables ─────────────────────────────────────────── */
:root {
  --bg: #F7F4EE;
  --surface: #EFEBE3;
  --fg: #1C1917;
  --fg-2: #57534E;
  --fg-3: #A8A29E;
  --accent: #D4622A;
  --accent-dark: #B8521F;
  --border: #E5E0D8;
  --navy: #2D3A4A;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5rem;
  --space-3xl: 7rem;
}

/* ─── Reset & Base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Typography ───────────────────────────────────────── */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 1.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 3rem;
}

/* ─── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.75rem;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease,
              transform 0.18s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 98, 42, 0.3), 0 2px 6px rgba(212, 98, 42, 0.15);
}

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--border);
}
.btn-ghost:hover {
  border-color: var(--fg-2);
  color: var(--fg);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(28, 25, 23, 0.1), 0 2px 4px rgba(28, 25, 23, 0.06);
}

.btn-header {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-size: 0.8rem;
  padding: 0.5rem 1rem;
}
.btn-header:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(212, 98, 42, 0.3);
}

/* ─── Header ───────────────────────────────────────────── */
.site-header {
  padding: 1.25rem var(--space-lg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--fg-2);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--accent); }

/* ─── HERO ─────────────────────────────────────────────── */
.hero {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-2xl);
  align-items: start;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* AI Sandwich visual */
.hero-sandwich {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.sandwich-layer {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.25rem;
  background: var(--bg);
}

.sandwich-agent {
  background: var(--fg);
  padding: 1.5rem 1.25rem;
}

.layer-icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.sandwich-agent .layer-icon { color: var(--accent); }

.layer-content { flex: 1; }

.layer-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.sandwich-human-in .layer-label { color: var(--accent); }
.sandwich-human-out .layer-label { color: var(--fg-3); }

.layer-desc {
  font-size: 0.8rem;
  color: var(--fg-2);
  line-height: 1.5;
}

.sandwich-agent .layer-label { color: var(--accent); }
.sandwich-agent .layer-desc { color: var(--fg-3); }

.agent-core {
  padding-left: 2.25rem;
}

.agent-core-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.agent-core-desc {
  font-size: 0.8rem;
  color: var(--fg-3);
  line-height: 1.5;
}

/* ─── HOW IT WORKS ─────────────────────────────────────── */
.how {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.how-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.how .section-title {
  margin-bottom: 3rem;
}

.process-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1.5rem;
  align-items: start;
}

.process-step {
  padding-top: 0.5rem;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--surface);
  line-height: 1;
  margin-bottom: 0.75rem;
  -webkit-text-stroke: 1.5px var(--border);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--fg-2);
  line-height: 1.65;
}

.process-arrow {
  color: var(--accent);
  padding-top: 1.5rem;
  display: flex;
  align-items: flex-start;
}

.how-cta {
  margin-top: 3rem;
  text-align: center;
}

/* ─── KNOWS ────────────────────────────────────────────── */
.knows {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.knows-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.knows-header {
  margin-bottom: 3rem;
}

.knows-lead {
  font-size: 1.05rem;
  color: var(--fg-2);
  line-height: 1.7;
  margin-top: 1rem;
  max-width: 600px;
}

.knows-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.know-card {
  background: var(--surface);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}
.know-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(28, 25, 23, 0.08);
}

.know-icon {
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.know-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.know-desc {
  font-size: 0.875rem;
  color: var(--fg-2);
  line-height: 1.65;
}

/* ─── WHY FLAIRE ───────────────────────────────────────── */
.why {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--navy);
}

.why-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.why .section-title {
  color: var(--bg);
  margin-bottom: 3rem;
}

.why .section-label {
  color: var(--fg-3);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 2rem 1.75rem;
}

.vs-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.vs-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.vs-badge {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.vs-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--bg);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.vs-desc {
  font-size: 0.875rem;
  color: var(--fg-3);
  line-height: 1.65;
}

/* ─── FEATURES ─────────────────────────────────────────── */
.features {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.features-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.features .section-title {
  margin-bottom: 2.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.feature-card {
  background: var(--bg);
  padding: 2rem 1.75rem;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}
.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(28, 25, 23, 0.07);
}

.feature-icon {
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.feature-desc {
  font-size: 0.875rem;
  color: var(--fg-2);
  line-height: 1.65;
}

/* ─── PROOF / SOCIAL PROOF ─────────────────────────────── */
.proof {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.proof-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.proof-header {
  text-align: center;
  margin-bottom: 3rem;
}

.proof-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 3rem;
}

.proof-stat {
  text-align: center;
}

.proof-number {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.proof-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.proof-quote-block {
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.proof-quote {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1.45;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
  position: relative;
  padding-left: 1.5rem;
  border-left: 3px solid var(--accent);
}

.proof-attribution {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
}

.proof-name {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--fg);
}

.proof-role {
  font-size: 0.8rem;
  color: var(--fg-3);
}

.proof-logos {
  text-align: center;
}

.proof-tagline {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ─── PRICING ──────────────────────────────────────────── */
.pricing {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.pricing-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.pricing-header {
  text-align: center;
  margin-bottom: 3rem;
}

.pricing-sub {
  font-size: 1rem;
  color: var(--fg-2);
  line-height: 1.65;
  margin-top: 1rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.pricing-tier {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.pricing-tier--featured {
  background: var(--navy);
  border-color: var(--navy);
}

.pricing-tier--featured .tier-name,
.pricing-tier--featured .tier-price,
.pricing-tier--featured .tier-desc,
.pricing-tier--featured .tier-features li {
  color: var(--bg);
}

.pricing-tier--featured .tier-features li {
  border-top-color: rgba(255,255,255,0.1);
}

.pricing-tier--featured .tier-features li::before {
  background: var(--accent);
}

.pricing-tier--featured .tier-desc {
  color: var(--fg-3);
}

.pricing-tier--featured .tier-features li {
  color: var(--fg-3);
}

.tier-badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
}

.tier-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.tier-price {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.tier-period {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--fg-3);
}

.tier-desc {
  font-size: 0.875rem;
  color: var(--fg-2);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.tier-features {
  margin-bottom: 2rem;
  flex: 1;
}

.tier-features li {
  font-size: 0.85rem;
  color: var(--fg-2);
  padding: 0.6rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.check-icon {
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--accent);
}

.pricing-tier--featured .check-icon {
  color: rgba(255, 255, 255, 0.7);
}

.pricing-tier--featured .tier-features li {
  color: var(--fg-3);
}

/* All icons use brand orange consistently */
.feature-icon,
.know-icon,
.solution-icon,
.process-arrow,
.step-icon--orange {
  color: var(--accent);
}

/* Step icons: slate bg, orange icon */
.step-icon--slate {
  background: var(--surface);
  color: var(--accent);
}

.step-icon--teal {
  background: rgba(212, 98, 42, 0.08);
  color: var(--accent);
}

/* Proof stats: all brand orange */
.proof-stat .proof-number { color: var(--accent); }

.pricing-tier .btn {
  width: 100%;
}

.pricing-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--fg-3);
}

/* ─── ABOUT / FOUNDER ─────────────────────────────────── */
.about {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.about-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.about-content {
  max-width: 680px;
}

.about-body {
  margin-bottom: 2rem;
}

.about-body p {
  font-size: 1rem;
  color: var(--fg-2);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.about-body p:last-child { margin-bottom: 0; }

.about-links {
  margin-bottom: 1.5rem;
}

.about-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--fg-2);
  text-decoration: none;
  transition: color 0.2s;
}
.about-link:hover { color: var(--accent); }

.about-cta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ─── CLOSING ──────────────────────────────────────────── */
.closing {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.closing-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── Header scroll shadow ─────────────────────────── */
.header-scrolled {
  box-shadow: 0 1px 12px rgba(28,25,23,0.08);
  border-bottom-color: var(--border);
}

/* ─── THE PROBLEM ─────────────────────────────────── */
.problem {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.problem-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.problem-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.problem-item {
  padding: 1.5rem 1.25rem;
  background: var(--bg);
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
}

.problem-text {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--fg);
  line-height: 1.5;
}

/* ─── THE SOLUTION ────────────────────────────────── */
.solution {
  padding: var(--space-3xl) var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.solution-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.solution-content {}

.solution-lead {
  font-size: 1.05rem;
  color: var(--fg-2);
  line-height: 1.7;
  margin: 1.5rem 0 2rem;
  max-width: 480px;
}

.solution-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.solution-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-content: start;
}

.solution-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}
.solution-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(28, 25, 23, 0.08);
}

.solution-icon {
  color: var(--accent);
}

.solution-card p {
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--fg);
  line-height: 1.45;
}

/* ─── Step icons ────────────────────────────────────── */
.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  margin-bottom: 0.75rem;
}

.step-icon--slate {
  background: var(--surface);
  color: var(--accent);
}

.step-icon--orange {
  background: rgba(212, 98, 42, 0.1);
  color: var(--accent);
}

.step-icon--teal {
  background: rgba(212, 98, 42, 0.08);
  color: var(--accent);
}

/* ─── Closing dark variant ─────────────────────────── */
.closing--dark {
  background: var(--navy);
}

.closing--dark .closing-headline {
  color: var(--bg);
}

.closing--dark .closing-body {
  color: var(--fg-3);
}

/* ─── Footer bottom ───────────────────────────────── */
.footer-bottom {
  max-width: 1120px;
  margin: 1.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 0.75rem;
  color: var(--fg-3);
}

/* ─── FAQ Accordion ───────────────────────────────── */
.faq-block {
  max-width: 720px;
  margin: 4rem auto 0;
}

.faq-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 1.5rem;
  text-align: center;
}

.faq-list {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fg);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: background 0.15s;
}

.faq-question:hover {
  background: var(--surface);
}

.faq-toggle {
  font-size: 1.25rem;
  color: var(--accent);
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.2s;
}

.faq-answer {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.875rem;
  color: var(--fg-2);
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

/* ─── FOOTER ───────────────────────────────────────────── */
.site-footer {
  padding: 2.5rem var(--space-lg);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--fg-3);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-link {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-2);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-link:hover { color: var(--accent); }

/* ─── SCROLL ANIMATIONS ─────────────────────────────── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideLeft {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Base reveal states */
.reveal {
  opacity: 0;
  transform: translateY(28px);
}

.reveal.is-visible {
  animation: fadeUp 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.reveal-left {
  opacity: 0;
  transform: translateX(-24px);
}
.reveal-left.is-visible {
  animation: slideLeft 0.55s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.reveal-fade {
  opacity: 0;
}
.reveal-fade.is-visible {
  animation: fadeIn 0.55s ease-out forwards;
}

/* Stagger delays */
.delay-1 { animation-delay: 0.08s; }
.delay-2 { animation-delay: 0.16s; }
.delay-3 { animation-delay: 0.24s; }
.delay-4 { animation-delay: 0.32s; }
.delay-5 { animation-delay: 0.40s; }
.delay-6 { animation-delay: 0.48s; }

/* Section entrance */
.section-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.section-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Counter animation */
.count-up {
  display: inline-block;
}

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-sandwich {
    max-width: 440px;
  }
  .pricing-tiers {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .knows-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-nav { display: none; }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .hero-sandwich { max-width: 100%; }

  .process-row {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .process-arrow { display: none; }

  .step-number { font-size: 2.5rem; }

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

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

  .proof-stats {
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .footer-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .site-header { padding: 1.25rem var(--space-md); }
  .wordmark { font-size: 1.5rem; }

  .hero { padding: var(--space-2xl) var(--space-md); }
  .how, .knows, .features, .proof, .pricing, .about, .closing {
    padding: var(--space-2xl) var(--space-md);
  }

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

  .solution-inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .solution-visual {
    grid-template-columns: 1fr 1fr;
  }

  .problem-list {
    grid-template-columns: 1fr 1fr;
  }

  .problem-item:nth-child(n+3) {
    display: none;
  }

  .pricing {
    padding: var(--space-2xl) var(--space-md);
  }

  .closing--dark {
    padding: var(--space-2xl) var(--space-md);
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .closing-actions {
    flex-direction: column;
  }
  .closing-actions .btn {
    width: 100%;
  }
  .about-cta {
    flex-direction: column;
  }
  .about-cta .btn {
    width: 100%;
  }
  .problem-list {
    grid-template-columns: 1fr;
  }
  .solution-visual {
    grid-template-columns: 1fr;
  }
  .pricing-tiers {
    grid-template-columns: 1fr;
  }
}

/* ─── Mobile line-break preservation ─────────────────── */
.br-mobile { display: none; }
@media (max-width: 480px) {
  .br-mobile { display: block; }
}