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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-secondary);
  background: var(--bg-primary);
  overflow-x: hidden;
}

/* ---- Layout ---- */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

section {
  padding: var(--space-24) 0;
}

/* ---- Typography ---- */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-primary);
  line-height: var(--leading-tight);
}

h1 {
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.03em;
}

h2 {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
}

h3 {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
}

p {
  max-width: 65ch;
}

a {
  color: var(--accent-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  text-decoration: underline;
}

code, .mono {
  font-family: var(--font-mono);
}

.section-label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-4);
  display: block;
}

.section-label--purple { color: var(--accent-purple); }
.section-label--blue { color: var(--accent-blue); }
.section-label--green { color: var(--accent-green); }
.section-label--amber { color: var(--accent-amber); }
.section-label--muted { color: var(--text-muted); }

.highlight-green { color: var(--accent-green); }
.highlight-blue { color: var(--accent-blue); }
.highlight-amber { color: var(--accent-amber); }
.highlight-purple { color: var(--accent-purple); }

/* ---- Nav (Mindset-aligned) ---- */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(14, 17, 40, 0.72);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-bottom-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

.nav-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: color var(--transition-fast);
}

.nav-logo:hover {
  text-decoration: none;
  color: var(--text-primary);
}

.nav-logo-mark {
  display: inline-flex;
  align-items: center;
  color: var(--color-coral);
}

.nav-logo-word {
  display: inline;
}

.nav-logo-tld {
  font-weight: inherit;
  color: inherit;
  letter-spacing: inherit;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(242, 244, 248, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: #ffffff;
  text-decoration: none;
}

.nav-cta-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.25rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(242, 244, 248, 0.25);
  color: #ffffff;
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.nav-cta-outline:hover {
  border-color: rgba(242, 244, 248, 0.5);
  background: rgba(255, 255, 255, 0.04);
  text-decoration: none;
  color: #ffffff;
}

.nav-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.4rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-full);
  background: var(--color-coral);
  color: #ffffff;
  text-decoration: none;
  box-shadow: 0 2px 10px rgba(252, 79, 100, 0.18);
  transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.nav-cta-primary:hover {
  background: var(--color-coral-light);
  color: #ffffff;
  box-shadow: 0 8px 22px rgba(252, 79, 100, 0.3);
  transform: translateY(-1px);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-md);
}

.nav-toggle-close { display: none; }

.nav.is-open .nav-toggle-open { display: none; }
.nav.is-open .nav-toggle-close { display: initial; }

.nav-mobile {
  display: none;
  padding: var(--space-4) var(--space-6) var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(14, 17, 40, 0.96);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
}

.nav-mobile-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.nav-mobile-links a {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: rgba(242, 244, 248, 0.85);
  text-decoration: none;
}

.nav-mobile-links a:hover {
  color: #ffffff;
}

.nav-cta-primary--block {
  display: flex;
  width: 100%;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-slow);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--color-coral);
  color: #ffffff;
  box-shadow: 0 2px 12px rgba(252, 79, 100, 0.18);
}

.btn--primary:hover {
  background: var(--color-coral-light);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(252, 79, 100, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid rgba(242, 244, 248, 0.2);
}

.btn--outline:hover {
  border-color: rgba(242, 244, 248, 0.4);
  background: rgba(242, 244, 248, 0.04);
  transform: translateY(-2px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-sky-blue);
  border: 1.5px solid rgba(123, 198, 252, 0.35);
}

.btn--secondary:hover {
  background: rgba(123, 198, 252, 0.08);
  transform: translateY(-2px);
  color: var(--color-sky-blue);
  border-color: var(--color-sky-blue);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}

.btn--cta {
  background: var(--gradient-cta);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(202, 26, 115, 0.28);
}

.btn--cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(202, 26, 115, 0.36);
  color: #ffffff;
}

.btn--large {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
}

.btn-group {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ---- Hero ---- */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--space-20);
  padding-bottom: var(--space-16);
  position: relative;
  overflow: hidden;
  background: var(--gradient-hero);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 22%, rgba(252, 79, 100, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 15% 80%, rgba(123, 198, 252, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(202, 26, 115, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.hero h1 {
  margin-bottom: var(--space-6);
}

.hero-sub {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  line-height: var(--leading-snug);
  max-width: 640px;
  margin: 0 auto var(--space-10);
}

.hero .btn-group {
  justify-content: center;
  margin-bottom: var(--space-16);
}

/* ---- Hero variant: inline waitlist form (e.g. /join landing page) ---- */
.hero-waitlist {
  max-width: 520px;
  margin: 0 auto var(--space-10);
  padding: var(--space-8);
  background: rgba(14, 17, 40, 0.55);
  border: 1px solid rgba(123, 198, 252, 0.18);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  text-align: left;
}

.hero-waitlist-heading {
  font-size: var(--text-2xl);
  margin: 0 0 var(--space-2);
  text-align: center;
}

.hero-waitlist-intro {
  font-size: var(--text-base);
  color: var(--text-secondary);
  text-align: center;
  margin: 0 auto var(--space-6);
  max-width: 420px;
}

.hero-waitlist .waitlist-success {
  padding: var(--space-4) 0;
}

/* Once the form is submitted, hide the heading + intro so only the
   success message remains in the card. */
.hero-waitlist:has(.waitlist-form[hidden]) .hero-waitlist-heading,
.hero-waitlist:has(.waitlist-form[hidden]) .hero-waitlist-intro {
  display: none;
}

.hero-secondary-cta {
  margin-bottom: var(--space-16);
}

@media (max-width: 600px) {
  .hero-waitlist {
    padding: var(--space-6) var(--space-5);
  }
}

/* Terminal block */
.terminal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-align: left;
  max-width: 640px;
  margin: 0 auto;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.terminal-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-left: var(--space-2);
}

.terminal-body {
  padding: var(--space-4) var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  min-height: 220px;
  white-space: pre;
  overflow-x: auto;
}

.terminal-body .prompt { color: var(--text-muted); }
.terminal-body .cmd { color: var(--text-primary); }
.terminal-body .flag { color: var(--accent-purple); }
.terminal-body .ready { color: var(--accent-green); }
.terminal-body .blocked { color: var(--accent-amber); }
.terminal-body .id { color: var(--accent-blue); }
.terminal-body .dim { color: var(--text-muted); }

/* ---- Problem Section ---- */

.problem {
  background: var(--bg-primary);
}

.problem h2 {
  margin-bottom: var(--space-12);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.problem-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border-left: 3px solid var(--accent-red);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.problem-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.problem-card h3 {
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.problem-card p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
}

.problem-card .scenario {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  line-height: var(--leading-relaxed);
}

.problem-card .scenario .red { color: var(--accent-red); }
.problem-card .scenario .amber { color: var(--accent-amber); }

/* ---- Insight (pivot) ---- */

.insight {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.insight-quote {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  line-height: var(--leading-snug);
  max-width: 780px;
  margin: 0 auto;
  padding-left: var(--space-8);
  border-left: 3px solid var(--accent-green);
}

/* ---- Manifesto (chef) ---- */

.manifesto {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.manifesto::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(240, 168, 48, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(252, 79, 100, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.manifesto .container {
  position: relative;
  z-index: 1;
}

.manifesto .section-label {
  text-align: center;
  margin-bottom: var(--space-8);
}

.manifesto-quote {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-12);
}

.manifesto-body {
  max-width: 640px;
  margin: 0 auto;
}

.manifesto-body p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-snug);
}

.manifesto-body p strong {
  color: var(--text-primary);
}

.manifesto-list {
  list-style: none;
  padding: 0;
  margin: var(--space-8) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.manifesto-list li {
  font-size: var(--text-base);
  color: var(--text-secondary);
  padding-left: var(--space-6);
  position: relative;
  line-height: var(--leading-snug);
}

.manifesto-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-amber);
}

.manifesto-list li strong {
  color: var(--text-primary);
}

.manifesto-outro {
  font-style: italic;
  color: var(--text-muted) !important;
}

@media (max-width: 768px) {
  .manifesto-quote {
    font-size: var(--text-3xl);
  }
}

/* ---- Human-Machine Collaboration ---- */

.collaboration {
  background: var(--bg-primary);
}

.collaboration h2 {
  margin-bottom: var(--space-4);
}

.collab-intro {
  max-width: 62ch;
  margin: 0 auto var(--space-12);
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.collab-loop {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.collab-loop-step {
  flex: 1;
  max-width: 280px;
  text-align: center;
  padding: var(--space-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
}

.collab-loop-step h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.collab-loop-step--human h4 { color: var(--accent-blue); }
.collab-loop-step--graph h4 { color: var(--accent-purple); }
.collab-loop-step--machine h4 { color: var(--accent-green); }

.collab-loop-step p {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: var(--leading-snug);
}

.collab-loop-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.collab-loop-arrow {
  display: flex;
  align-items: center;
  padding-top: var(--space-12);
}

.collab-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

.persona-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

.persona-col h3 {
  margin-bottom: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-base);
}

.persona-col--human h3 { color: var(--accent-blue); }
.persona-col--machine h3 { color: var(--accent-green); }

.persona-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.persona-col li {
  font-size: var(--text-sm);
  padding-left: var(--space-6);
  position: relative;
  line-height: var(--leading-snug);
}

.persona-col--human li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-blue-dim);
  border: 1.5px solid var(--accent-blue);
}

.persona-col--machine li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent-green-dim);
  border: 1.5px solid var(--accent-green);
}

.persona-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
  position: relative;
}

.persona-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
}

.persona-converge {
  text-align: center;
  margin-top: var(--space-12);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  font-style: italic;
}

/* ---- Smart Features ---- */

.features {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.features h2 {
  margin-bottom: var(--space-4);
}

.features-intro {
  max-width: 60ch;
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}

.features-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
  .features-grid--3 {
    grid-template-columns: 1fr 1fr;
  }
}

.feature-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.feature-card--drift {
  border-left: 3px solid var(--accent-amber);
}

.feature-card--extraction {
  border-left: 3px solid var(--accent-blue);
}

.feature-card--plan {
  border-left: 3px solid var(--accent-green);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.feature-subhead {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
}

.feature-card--drift .feature-subhead { color: var(--accent-amber); }
.feature-card--extraction .feature-subhead { color: var(--accent-blue); }
.feature-card--plan .feature-subhead { color: var(--accent-green); }

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.feature-list li {
  font-size: var(--text-sm);
  line-height: var(--leading-snug);
  padding-left: var(--space-5);
  position: relative;
  color: var(--text-secondary);
}

.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
}

.feature-card--drift .feature-list li::before {
  background: var(--accent-amber);
  opacity: 0.5;
}

.feature-card--extraction .feature-list li::before {
  background: var(--accent-blue);
  opacity: 0.5;
}

.feature-card--plan .feature-list li::before {
  background: var(--accent-green);
  opacity: 0.5;
}

.feature-list li strong {
  color: var(--text-primary);
  font-weight: var(--weight-medium);
}

.feature-indicator {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.feature-status {
  display: inline-block;
}

.feature-status--current {
  color: var(--accent-green);
}

.feature-status--drift {
  color: var(--accent-amber);
}

.feature-status--extracted {
  color: var(--accent-blue);
}

.feature-status--result {
  color: var(--accent-green);
}

/* ---- MCP Architecture ---- */

.architecture {
  background: var(--bg-primary);
}

.architecture h2 {
  margin-bottom: var(--space-4);
}

.architecture-intro {
  margin-bottom: var(--space-10);
  max-width: 60ch;
}

.architecture .terminal {
  max-width: 720px;
  margin-bottom: var(--space-8);
}

.architecture .terminal-body {
  font-size: var(--text-xs);
  line-height: 1.9;
}

.architecture .terminal-body .comment { color: var(--text-muted); }
.architecture .terminal-body .fn { color: var(--accent-green); }
.architecture .terminal-body .arrow { color: var(--text-muted); }
.architecture .terminal-body .desc { color: var(--text-secondary); }

.agent-compat {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.agent-compat span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 var(--space-3);
  color: var(--text-secondary);
}

/* ---- Works With ---- */

.works-with {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.works-with h2 {
  margin-bottom: var(--space-4);
}

.works-with-intro {
  max-width: 60ch;
}


.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.tool-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.tool-card:hover {
  border-color: var(--accent-purple);
  transform: translateY(-2px);
}

.tool-logo {
  margin-bottom: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.tool-logo svg {
  width: 28px;
  height: 28px;
}

.tool-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.tool-by {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}

.tool-how {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-snug);
}

.tool-how code {
  font-size: 0.85em;
  color: var(--accent-purple);
}

.workflow-terminal .terminal {
  max-width: 720px;
  margin: 0 auto;
}

.workflow-terminal .terminal-body {
  font-size: var(--text-xs);
  line-height: 1.9;
}

.workflow-terminal .terminal-body .comment { color: var(--text-muted); }
.workflow-terminal .terminal-body .fn { color: var(--accent-green); }
.workflow-terminal .terminal-body .arrow { color: var(--text-muted); }
.workflow-terminal .terminal-body .desc { color: var(--text-secondary); }
.workflow-terminal .terminal-body .dim { color: var(--text-muted); }
.workflow-terminal .terminal-body .ready { color: var(--accent-green); }
.workflow-terminal .terminal-body .blocked { color: var(--accent-amber); }

/* ---- Comparison ---- */

.compare {
  background: var(--bg-primary);
}

.compare h2 {
  margin-bottom: var(--space-12);
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.compare-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border-left: 3px solid transparent;
  border-image: linear-gradient(to bottom, var(--accent-red), var(--accent-green)) 1;
  border-image-slice: 1;
  border-left-width: 3px;
  transition: transform var(--transition-base);
}

.compare-card:hover {
  transform: translateY(-2px);
}

.compare-card h3 {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}

.compare-card p {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

/* ---- Getting Started ---- */

.getting-started {
  background: var(--bg-primary);
}

.getting-started h2 {
  margin-bottom: var(--space-12);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.step {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.step-number {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--accent-green);
  opacity: 0.3;
  margin-bottom: var(--space-4);
}

.step h3 {
  margin-bottom: var(--space-3);
}

.step p {
  font-size: var(--text-sm);
}

/* ---- Security & Deployment ---- */

.security {
  background: var(--bg-primary);
}

.security h2 {
  margin-bottom: var(--space-6);
}

.security-intro {
  text-align: center;
  max-width: 62ch;
  margin: 0 auto var(--space-16);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.security-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  max-width: 960px;
  margin: 0 auto var(--space-16);
}

.security-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: border-color var(--transition-base);
}

.security-card--saas { border-left: 3px solid var(--accent-blue); }
.security-card--selfhosted { border-left: 3px solid var(--accent-amber); }

.security-card:hover {
  border-color: var(--border);
}

.security-card-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-3);
}

.security-card--saas .security-card-tag { color: var(--accent-blue); }
.security-card--selfhosted .security-card-tag { color: var(--accent-amber); }

.security-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.security-card p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.security-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4) var(--space-8);
  max-width: 960px;
  margin: 0 auto var(--space-12);
}

.security-fact {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  align-items: flex-start;
}

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

.security-fact-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.security-fact-body strong {
  color: var(--text-primary);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
}

.security-fact-body span {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.security-close {
  text-align: center;
  max-width: 62ch;
  margin: 0 auto;
  font-style: italic;
  color: var(--text-muted);
  font-size: var(--text-base);
}

@media (max-width: 768px) {
  .security-grid,
  .security-facts {
    grid-template-columns: 1fr;
  }
}

/* ---- Pricing ---- */

.pricing {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.pricing h2 {
  margin-bottom: var(--space-12);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  max-width: 820px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-2px);
}

.pricing-card--cloud {
  border-color: var(--accent-green);
}

.pricing-card--self-hosted {
  border-color: var(--border-subtle);
}

.pricing-card-header {
  margin-bottom: var(--space-6);
  min-height: 160px;
}

.pricing-card-header h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.pricing-price {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.pricing-price span {
  font-size: var(--text-sm);
  font-weight: var(--weight-normal);
  color: var(--text-muted);
}

.pricing-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.pricing-cta {
  width: 100%;
  text-align: center;
  margin-bottom: var(--space-6);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.pricing-features li {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding: var(--space-2) 0;
  padding-left: var(--space-6);
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
}

.pricing-card--self-hosted .pricing-features li:first-child {
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}

.pricing-card--self-hosted .pricing-features li:first-child::before {
  display: none;
}

.pricing-infra {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.pricing-infra-label {
  display: block;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
  color: var(--text-muted);
}

.pricing-infra code {
  font-size: var(--text-xs);
  color: var(--accent-purple);
}

/* ---- Core Bet (closing) ---- */

.core-bet {
  background: var(--bg-primary);
  position: relative;
}

.core-bet::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(252, 79, 100, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.core-bet .container {
  position: relative;
  text-align: center;
}

.core-bet-text {
  max-width: 680px;
  margin: 0 auto;
}

.core-bet-text p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  margin: 0 auto var(--space-6);
  max-width: 60ch;
}

.core-bet-text .big {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--accent-green);
  margin-top: var(--space-8);
}

/* ---- Built By ---- */

.built-by {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}

.built-by .container {
  text-align: left;
}

.built-by h2 {
  margin-bottom: var(--space-8);
}

.built-by p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  margin: 0 0 var(--space-6);
  max-width: 64ch;
}

.built-by p a {
  color: var(--accent-blue);
}

.built-by p a:hover {
  color: var(--text-primary);
  text-decoration: none;
}

.built-by .btn-group {
  margin-top: var(--space-8);
}

.builtby-callout {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-amber);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin: var(--space-8) 0;
  max-width: 64ch;
}

.builtby-callout-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent-amber);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-3);
}

.builtby-callout p {
  font-size: var(--text-base) !important;
  margin: 0 0 var(--space-4) !important;
  line-height: var(--leading-normal);
}

.builtby-callout p:last-child {
  margin-bottom: 0 !important;
}

.builtby-callout strong {
  color: var(--text-primary);
}

/* ---- Final CTA ---- */

.final-cta {
  background: var(--color-dark-teal);
  border-top: 1px solid var(--border-subtle);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(252, 79, 100, 0.12) 0%, transparent 55%),
    radial-gradient(circle at 80% 70%, rgba(123, 198, 252, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.final-cta .container {
  position: relative;
  z-index: 1;
}

.final-cta h2 {
  margin-bottom: var(--space-4);
}

.final-cta p {
  margin: 0 auto var(--space-8);
  max-width: 540px;
}

.final-cta .btn-group {
  justify-content: center;
  margin-bottom: var(--space-12);
}

.tagline {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-style: italic;
}

/* ---- Waitlist forms (inline) ---- */

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.waitlist-form[hidden] {
  display: none;
}

.waitlist-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.waitlist-form input {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: rgba(14, 17, 40, 0.6);
  border: 1px solid rgba(123, 198, 252, 0.2);
  border-radius: var(--radius-md);
  padding: 0.7rem var(--space-4);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.waitlist-form input:focus {
  outline: none;
  border-color: var(--color-sky-blue);
  background: rgba(14, 17, 40, 0.9);
}

.waitlist-form input:focus-visible {
  box-shadow: 0 0 0 3px rgba(123, 198, 252, 0.15);
}

.waitlist-form button[type="submit"] {
  margin-top: var(--space-2);
  width: 100%;
}

.waitlist-fieldset {
  border: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.waitlist-fieldset legend {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  padding: 0;
  margin-bottom: var(--space-1);
}

.waitlist-radios {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  background: rgba(14, 17, 40, 0.6);
  border: 1px solid rgba(123, 198, 252, 0.2);
  border-radius: var(--radius-md);
  padding: 4px;
}

.waitlist-radio {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem var(--space-2);
  border-radius: calc(var(--radius-md) - 2px);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  letter-spacing: 0;
  text-transform: none;
  font-weight: var(--weight-medium);
  text-align: center;
}

.waitlist-radio input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.waitlist-radio:hover {
  color: var(--text-primary);
  background: rgba(123, 198, 252, 0.06);
}

.waitlist-radio:has(input:checked) {
  background: var(--color-sky-blue);
  color: var(--color-ink);
  font-weight: var(--weight-semibold);
}

.waitlist-radio:has(input:focus-visible) {
  box-shadow: 0 0 0 2px rgba(123, 198, 252, 0.45);
}

@media (max-width: 480px) {
  .waitlist-radios {
    grid-template-columns: 1fr;
  }
}

.waitlist-error {
  color: var(--accent-amber);
  font-size: var(--text-sm);
  min-height: 0;
}

.waitlist-error[hidden] {
  display: none;
}

.waitlist-success[hidden] {
  display: none;
}

.waitlist-success {
  text-align: center;
  padding: var(--space-6) 0 var(--space-2);
}

.waitlist-success h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--color-coral);
}

.waitlist-success p {
  color: var(--text-secondary);
  max-width: none;
}

/* ---- Footer ---- */

.footer {
  padding: var(--space-8) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--color-dark-teal);
}

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
}

.footer-logo a {
  color: var(--color-sky-blue);
}

.footer-logo a:hover {
  color: #ffffff;
}

.footer-right {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.footer-links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(123, 198, 252, 0.8);
}

.footer-links a:hover {
  color: var(--color-sky-blue);
}

.footer-social {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  align-items: center;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: rgba(255, 255, 255, 0.6);
  border-radius: 6px;
  transition: color 0.15s ease, background 0.15s ease;
}

.footer-social a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.footer-legal-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--space-3) 0;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-6);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-legal-links a {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: rgba(255, 255, 255, 0.65);
}

/* ---- Responsive ---- */

@media (max-width: 1024px) {
  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-2xl); }

  .pricing-grid,
  .problem-grid,
  .compare-grid,
  .steps {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  h1 { font-size: var(--text-3xl); }

  section { padding: var(--space-16) 0; }

  .hero { min-height: auto; padding-top: var(--space-32); }
  .hero-sub { font-size: var(--text-base); }

  .tools-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }

  .nav-desktop { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; }
  .nav.is-open .nav-mobile { display: block; }

  .collab-loop {
    flex-direction: column;
    align-items: center;
  }

  .collab-loop-arrow {
    padding-top: 0;
    transform: rotate(90deg);
  }

  .collab-loop-step {
    max-width: 100%;
  }

  .collab-grid,
  .persona-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .persona-divider {
    width: 100%;
    height: 1px;
    align-self: auto;
  }

  .persona-divider::after {
    display: none;
  }

  .terminal {
    max-width: 100%;
  }

  .terminal-body {
    font-size: var(--text-xs);
    padding: var(--space-3) var(--space-4);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .insight-quote {
    font-size: var(--text-xl);
  }

  .footer .container {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer-right {
    flex-direction: column;
    gap: var(--space-4);
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ════════════════════════════════════════════════════════════════════════════
   Restructure 2026-04-30 — new section layouts
   New page flow: Hero → Social proof → Problem → Solution → How it works →
   Capabilities → Testimonials → [Pricing → Team] → Bottom form → FAQ
   ════════════════════════════════════════════════════════════════════════════ */

/* ---- Hero: copy + inline form layout ---- */
.hero--flow {
  padding-top: var(--space-24);
  padding-bottom: var(--space-20);
}

.hero-flow {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--space-16);
  align-items: start;
}

.hero-flow-copy h1 {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.hero-flow-copy .hero-sub {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 60ch;
}

.hero-waitlist--top {
  margin: 0;
  width: 100%;
  max-width: none;
  position: sticky;
  top: 84px;
}

@media (max-width: 900px) {
  .hero-flow {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .hero-waitlist--top {
    position: static;
    max-width: 520px;
    margin: 0 auto;
  }
  .hero--flow {
    padding-top: var(--space-16);
    padding-bottom: var(--space-12);
  }
}

/* ---- Bottom (mid-page) inline form ---- */
.hero-waitlist--midpage {
  background: var(--bg-surface);
  padding: var(--space-20) var(--space-6);
  margin: 0;
  max-width: none;
  border: none;
  border-radius: 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.hero-waitlist--midpage > .container {
  background: rgba(14, 17, 40, 0.55);
  border: 1px solid rgba(123, 198, 252, 0.18);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  max-width: 640px;
}

.hero-waitlist--midpage .hero-waitlist-heading {
  text-align: center;
  margin-bottom: var(--space-6);
}

.hero-waitlist--midpage .reassurance {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--text-sm);
  margin-top: var(--space-6);
}

@media (max-width: 600px) {
  .hero-waitlist--midpage {
    padding: var(--space-12) var(--space-4);
  }
  .hero-waitlist--midpage > .container {
    padding: var(--space-6) var(--space-5);
  }
}

/* ---- Social proof bar ---- */
.social-proof-bar {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-primary);
}

.social-proof-intro {
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}

.logo-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-6);
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}

.logo-strip-item {
  height: 36px;
  border-radius: var(--radius-md);
  background: linear-gradient(
    90deg,
    rgba(123, 198, 252, 0.05) 0%,
    rgba(123, 198, 252, 0.12) 50%,
    rgba(123, 198, 252, 0.05) 100%
  );
  border: 1px dashed rgba(123, 198, 252, 0.18);
}

@media (max-width: 760px) {
  .logo-strip {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }
}

/* ---- Problem (new flow layout) ---- */
.problem-flow {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.problem-callout {
  background: var(--bg-surface);
  border-left: 3px solid var(--color-coral);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-10);
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.problem-flow h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.25rem);
  line-height: var(--leading-snug);
  letter-spacing: -0.015em;
  margin-bottom: var(--space-8);
}

.problem-result {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-10);
}

.problem-result strong {
  color: var(--text-primary);
  font-weight: var(--weight-semibold);
}

.pain-points {
  list-style: none;
  counter-reset: painpoint;
  display: grid;
  gap: var(--space-6);
}

.pain-points li {
  counter-increment: painpoint;
  position: relative;
  padding-left: 3rem;
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.pain-points li::before {
  content: counter(painpoint, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-coral);
  letter-spacing: 0.04em;
}

/* ---- Solution summary ---- */
.solution-summary {
  padding: var(--space-24) 0;
  background: var(--bg-surface);
  text-align: left;
}

.solution-summary h2 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: var(--leading-snug);
  letter-spacing: -0.015em;
  margin: var(--space-3) 0 var(--space-6);
}

.solution-summary p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ---- How it works ---- */
.how-it-works {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.how-it-works h2 {
  text-align: center;
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
}

.how-it-works-sub {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: var(--space-16);
  font-size: var(--text-base);
}

.how-it-works .section-label {
  text-align: center;
  display: block;
}

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(123, 198, 252, 0.4) 20%,
    rgba(123, 198, 252, 0.4) 80%,
    transparent 100%
  );
  z-index: 0;
}

.step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.step-num {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid rgba(123, 198, 252, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--accent-blue);
  letter-spacing: 0.04em;
}

.step h3 {
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}

.step p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.step-visual {
  margin-top: var(--space-4);
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  border: 1px dashed rgba(123, 198, 252, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-visual-placeholder {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

@media (max-width: 900px) {
  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .steps::before {
    display: none;
  }
}

/* ---- Capabilities ---- */
.capabilities {
  padding: var(--space-24) 0;
  background: var(--bg-surface);
}

.capabilities h2 {
  text-align: center;
  margin-top: var(--space-3);
  margin-bottom: var(--space-2);
}

.capabilities-sub {
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--text-base);
  margin-bottom: var(--space-16);
}

.capabilities .section-label {
  text-align: center;
  display: block;
}

.capability {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.capability:last-child {
  border-bottom: none;
}

.capability-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-blue);
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}

.capability-copy h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  letter-spacing: -0.015em;
  line-height: var(--leading-snug);
  margin-bottom: var(--space-4);
}

.capability-copy p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.capability-visual {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-xl);
  background: var(--bg-elevated);
  border: 1px dashed rgba(123, 198, 252, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
}

.capability-visual-placeholder {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.capability--image-right .capability-visual {
  order: 2;
}

.capability--image-right .capability-copy {
  order: 1;
}

@media (max-width: 900px) {
  .capability,
  .capability--image-left,
  .capability--image-right {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .capability--image-right .capability-visual,
  .capability--image-right .capability-copy {
    order: initial;
  }
}

/* ---- Testimonials ---- */
.testimonials {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.testimonials h2 {
  text-align: center;
  margin-top: var(--space-3);
  margin-bottom: var(--space-12);
}

.testimonials .section-label {
  text-align: center;
  display: block;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  min-height: 240px;
}

.testimonial-quote {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  flex: 1;
}

.testimonial-attr {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
}

.testimonial-name {
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.testimonial--placeholder {
  background: linear-gradient(
    180deg,
    rgba(10, 31, 58, 0.7) 0%,
    rgba(10, 31, 58, 0.3) 100%
  );
  border-style: dashed;
  border-color: rgba(123, 198, 252, 0.18);
}

.testimonial--placeholder .testimonial-quote {
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.04) 0%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.04) 100%
  );
  border-radius: var(--radius-md);
  min-height: 96px;
}

.testimonial--placeholder .testimonial-name,
.testimonial--placeholder .testimonial-role {
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  height: 12px;
  width: 60%;
}

.testimonial--placeholder .testimonial-role {
  width: 40%;
}

@media (max-width: 900px) {
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- FAQ ---- */
.faq {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.faq h2 {
  text-align: center;
  margin-top: var(--space-3);
  margin-bottom: var(--space-12);
}

.faq .section-label {
  text-align: center;
  display: block;
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--space-5) 0;
}

.faq-item:first-of-type {
  border-top: 1px solid var(--border-subtle);
}

.faq-item summary {
  cursor: pointer;
  font-weight: var(--weight-semibold);
  font-size: var(--text-lg);
  color: var(--text-primary);
  list-style: none;
  position: relative;
  padding-right: 2.5rem;
  letter-spacing: -0.01em;
  line-height: var(--leading-snug);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: translateY(-65%) rotate(45deg);
  transition: transform var(--transition-base);
}

.faq-item[open] summary::after {
  transform: translateY(-25%) rotate(-135deg);
  border-color: var(--accent-blue);
}

.faq-item summary:hover {
  color: var(--accent-blue);
}

.faq-item p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-4);
  padding-right: var(--space-6);
}

/* ════════════════════════════════════════════════════════════════════════════
   Restructure 2026-04-30 — refinements (problem-prose, capability text-only,
   FAQ breathing room) — overrides earlier blocks above.
   ════════════════════════════════════════════════════════════════════════════ */

/* Demoted long-form prose under the problem h2. */
.problem-prose {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 60ch;
}

/* Capabilities: when no .capability-visual is a child, switch to a single
   centered text column. The alternating two-column layout will reapply
   automatically once visuals are added back to the HTML. */
.capability:not(:has(.capability-visual)) {
  grid-template-columns: 1fr;
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.capabilities:not(:has(.capability-visual)) {
  /* tighten spacing when it's a pure text list */
}

.capabilities:not(:has(.capability-visual)) .capability {
  padding: var(--space-10) 0;
}

/* Same fallback for steps when no .step-visual is a child:
   the connecting line stays, the step is just number + title + body. */
.steps:not(:has(.step-visual))::before {
  top: 32px;
}

/* ---- FAQ refinements (breathing room, contrast, motion) ---- */
.faq h2 {
  margin-bottom: var(--space-16);
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
  padding: 0;
  margin: 0;
  transition: background var(--transition-base);
}

.faq-item:first-of-type {
  border-top: 1px solid var(--border-subtle);
}

.faq-item summary {
  cursor: pointer;
  font-weight: var(--weight-semibold);
  font-size: var(--text-lg);
  color: var(--text-primary);
  list-style: none;
  position: relative;
  padding: var(--space-6) var(--space-12) var(--space-6) 0;
  letter-spacing: -0.01em;
  line-height: var(--leading-snug);
  transition: color var(--transition-fast);
}

.faq-item summary::after {
  content: "";
  position: absolute;
  right: var(--space-2);
  top: 50%;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  transform: translateY(-50%);
  background-image:
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor);
  background-size: 12px 1.5px, 1.5px 12px;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--text-muted);
  transition: transform var(--transition-base), color var(--transition-fast), border-color var(--transition-fast), background-size var(--transition-base);
}

.faq-item[open] summary::after {
  background-size: 12px 1.5px, 0 0;
  color: var(--accent-blue);
  border-color: var(--accent-blue);
  transform: translateY(-50%) rotate(180deg);
}

.faq-item summary:hover {
  color: var(--accent-blue);
}

.faq-item summary:hover::after {
  color: var(--accent-blue);
  border-color: var(--accent-blue);
}

.faq-item p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
  padding: 0 var(--space-12) var(--space-8) 0;
  max-width: 68ch;
  animation: faq-reveal var(--transition-slow);
}

@keyframes faq-reveal {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 600px) {
  .faq-item summary {
    font-size: var(--text-base);
    padding-right: var(--space-10);
  }
  .faq-item p {
    padding-right: 0;
  }
}