/* Biz-Launcher Pre-Sell — Premium Dark SaaS */

:root {
  --bg: #050608;
  --bg-2: #0a0c10;
  --bg-card: #10131a;
  --glass: rgba(16, 19, 26, 0.72);
  --border: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 255, 255, 0.14);
  --text: #f0f2f5;
  --text-muted: #9aa3b2;
  --text-dim: #5c6573;
  --accent: #5eead4;
  --accent-2: #34d399;
  --accent-glow: rgba(94, 234, 212, 0.25);
  --danger: #f87171;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 5.5rem;
  --header-h: 64px;
  --sticky-cta-h: 72px;
  --max: 1140px;
  --max-narrow: 760px;
  --ease: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  padding-bottom: var(--sticky-cta-h);
}

@media (min-width: 769px) {
  body { padding-bottom: 0; }
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

strong { color: var(--text); font-weight: 600; }

.skip-link {
  position: absolute;
  top: -120%;
  left: var(--space-sm);
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #042f2e;
  font-weight: 700;
  border-radius: var(--radius);
}

.skip-link:focus { top: var(--space-sm); }

.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

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

/* Glass */
.glass {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
}

/* Typography */
h1, h2, h3 {
  line-height: 1.12;
  font-weight: 650;
  letter-spacing: -0.03em;
  margin: 0 0 var(--space-sm);
}

h1 { font-size: clamp(2rem, 6vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); }
h3 { font-size: 1.0625rem; }

p { margin: 0 0 var(--space-sm); }

em { font-style: normal; color: var(--accent); }

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-xs);
}

.section-header { margin-bottom: var(--space-lg); max-width: 40rem; }
.section-header--center { text-align: center; margin-inline: auto; }
.section-lead { color: var(--text-muted); font-size: 1.0625rem; margin-bottom: 0; }
.section-cta-center { text-align: center; margin-top: var(--space-lg); margin-bottom: 0; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-h);
  border-bottom: 1px solid var(--border);
  background: rgba(5, 6, 8, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: box-shadow var(--ease), background var(--ease);
}

.site-header.is-scrolled {
  background: rgba(5, 6, 8, 0.95);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: var(--space-sm);
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
}

.logo img {
  display: block;
  height: 36px;
  width: auto;
  max-width: min(160px, 42vw);
}

.header-nav {
  display: none;
  gap: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.header-nav a:hover { color: var(--text); }

@media (min-width: 768px) {
  .header-nav { display: flex; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.4rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 650;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform var(--ease), box-shadow var(--ease), background var(--ease);
}

.btn-primary {
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #042f2e;
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 4px 20px var(--accent-glow);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.25) inset, 0 8px 32px var(--accent-glow);
}

.btn-sm { min-height: 40px; padding: 0.5rem 1rem; font-size: 0.8125rem; }
.btn-lg { min-height: 54px; padding: 1rem 1.75rem; font-size: 1rem; width: 100%; max-width: 380px; }

@media (min-width: 480px) {
  .btn-lg { width: auto; }
}

/* Hero */
.hero {
  position: relative;
  padding: var(--space-xl) 0 var(--space-lg);
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: -20% 0 auto;
  height: 70%;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(94, 234, 212, 0.14), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
  position: relative;
}

@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: var(--space-xl); }
}

.eyebrow {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
  max-width: 36ch;
}

section.hero .hero-copy h1#hero-heading {
  font-size: 38px;
}

p.hero-sub {
  font-size: 14px;
  max-width: 100%;
  color: var(--text-muted);
}

.hero-cta-block { margin-top: var(--space-md); }

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  list-style: none;
  margin: var(--space-sm) 0 0;
  padding: 0;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.trust-badges li::before {
  content: "✓ ";
  color: var(--accent);
}

.trust-badges--center { justify-content: center; }

.social-proof-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.proof-avatars {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.proof-avatars img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg);
  margin-left: -10px;
  object-fit: cover;
  background: var(--bg-card);
}

.proof-avatars img:first-child {
  margin-left: 0;
}

/* Hero preview */
.preview-shell {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-hover);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

.preview-shell img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.preview-overlay {
  position: absolute;
  left: var(--space-sm);
  right: var(--space-sm);
  bottom: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-lg);
}

.overlay-stat {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  margin-bottom: 0.35rem;
}

.overlay-label { color: var(--text-muted); }
.overlay-value { font-weight: 700; }
.overlay-bad { color: var(--danger); }
.overlay-good { color: var(--accent); }

.overlay-bar {
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin: 0.5rem 0;
  overflow: hidden;
}

.overlay-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
}

.overlay-caption {
  font-size: 0.6875rem;
  color: var(--text-dim);
  margin: 0;
}

.credibility-strip {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
}

.cred-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-sm);
}

.cred-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.cred-tools li {
  font-size: 0.8125rem;
  padding: 0.35rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
}

/* Founder */
.founder-trust {
  padding: var(--space-lg) 0;
  background: var(--bg-2);
  border-block: 1px solid var(--border);
}

.founder-grid {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .founder-grid { grid-template-columns: 0.9fr 1.1fr; }
}

.founder-media img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}

.founder-copy p { color: var(--text-muted); }

.founder-sign {
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0;
}

.founder-sign span {
  display: block;
  font-weight: 400;
  font-size: 0.875rem;
  color: var(--text-dim);
}

/* Sections */
.section { padding: var(--space-xl) 0; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  transition: border-color var(--ease), transform var(--ease);
}

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

/* Problem */
.chaos-visual {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.25rem;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  overflow-x: auto;
}

.chaos-node {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.5rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  white-space: nowrap;
}

.chaos-node--bad { border-color: rgba(248, 113, 113, 0.4); color: #fca5a5; }
.chaos-node--lost {
  border-style: dashed;
  color: var(--danger);
  opacity: 0.8;
}

.chaos-line {
  width: 20px;
  height: 2px;
  background: var(--border);
  flex-shrink: 0;
}

.chaos-line--break {
  background: repeating-linear-gradient(90deg, var(--danger) 0 4px, transparent 4px 8px);
}

.chaos-caption {
  width: 100%;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin: var(--space-sm) 0 0;
}

.pain-cards {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: 1fr;
}

@media (min-width: 600px) { .pain-cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .pain-cards { grid-template-columns: repeat(3, 1fr); } }

.pain-icon {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.pain-card h3 { margin-bottom: 0.35rem; }
.pain-card p { font-size: 0.9375rem; color: var(--text-muted); margin: 0; }

/* Solution replace */
.replace-grid {
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 600px) { .replace-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .replace-grid { grid-template-columns: repeat(3, 1fr); } }

.replace-card {
  padding: var(--space-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--ease), box-shadow var(--ease);
}

.replace-card:hover {
  border-color: rgba(94, 234, 212, 0.25);
  box-shadow: 0 0 30px rgba(94, 234, 212, 0.06);
}

.replace-from {
  font-size: 0.8125rem;
  color: var(--text-dim);
  text-decoration: line-through;
  margin-bottom: 0.25rem;
}

.replace-arrow {
  display: block;
  color: var(--accent);
  font-size: 1rem;
  margin: 0.25rem 0;
}

.replace-to {
  font-weight: 650;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.replace-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
}

/* Workflow */
.flow-pipeline {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin-bottom: var(--space-lg);
}

@media (min-width: 900px) {
  .flow-pipeline {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.flow-step {
  text-align: center;
  padding: var(--space-md);
  min-width: 120px;
  max-width: 160px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform var(--ease), border-color var(--ease);
}

.flow-step:hover { transform: translateY(-4px); border-color: var(--border-hover); }

.flow-step--highlight {
  border-color: rgba(94, 234, 212, 0.35);
  box-shadow: 0 0 40px rgba(94, 234, 212, 0.08);
}

.flow-icon {
  width: 36px;
  height: 36px;
  margin: 0 auto 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(94, 234, 212, 0.12);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 50%;
}

.flow-step h3 { font-size: 0.9375rem; margin-bottom: 0.2rem; }
.flow-step p { font-size: 0.75rem; color: var(--text-dim); margin: 0; }

.flow-connector {
  width: 2px;
  height: 24px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

@media (min-width: 900px) {
  .flow-connector {
    width: 32px;
    height: 2px;
    flex: 1;
    min-width: 12px;
    max-width: 40px;
    margin-top: 2.5rem;
    background: linear-gradient(90deg, var(--accent), rgba(94, 234, 212, 0.2));
  }
}

.workflow-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
}

.workflow-image img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* Benefits */
.benefits-layout {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .benefits-layout { grid-template-columns: 1fr 1fr; align-items: center; }
}

.benefits-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.benefits-list li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9375rem;
}

.benefits-list li:last-child { border-bottom: none; }
.benefits-list strong { color: var(--text); display: block; margin-bottom: 0.15rem; }

.benefits-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.benefits-visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.benefits-stat-card {
  position: absolute;
  right: var(--space-sm);
  bottom: var(--space-sm);
  left: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
}

.big-stat {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-desc { font-size: 0.75rem; color: var(--text-muted); }

/* Trust */
.stats-row {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

@media (min-width: 600px) { .stats-row { grid-template-columns: repeat(3, 1fr); } }

.stat-card {
  text-align: center;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
}

.stat-num {
  display: block;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.testimonial-grid {
  display: grid;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) { .testimonial-grid { grid-template-columns: repeat(3, 1fr); } }

.testimonial p {
  font-size: 0.9375rem;
  margin-bottom: var(--space-md);
}

.testimonial footer {
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.testimonial cite {
  display: block;
  font-style: normal;
  font-weight: 600;
  color: var(--text-muted);
}

.case-studies {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 768px) { .case-studies { grid-template-columns: 1fr 1fr; } }

.case-card h3 { color: var(--accent); font-size: 1rem; }
.case-card p { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 0.5rem; }

/* Features */
.feature-grid {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: 1fr;
}

@media (min-width: 500px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .feature-grid { grid-template-columns: repeat(4, 1fr); } }

.feature-card h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.feature-card h3::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
}

/* Comparison */
.compare-table-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.compare-table th,
.compare-table td {
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.compare-table thead th {
  background: rgba(0,0,0,0.3);
  color: var(--text-muted);
  font-weight: 600;
}

.compare-table tbody th {
  color: var(--text-muted);
  font-weight: 500;
}

.compare-table td { color: var(--text); }
.col-highlight { color: var(--accent) !important; font-weight: 600; }

.compare-cards {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 768px) { .compare-cards { grid-template-columns: 1fr 1fr; } }

.compare-old { opacity: 0.9; }
.compare-old ul,
.compare-new ul {
  list-style: none;
  margin: 0 0 var(--space-md);
  padding: 0;
}

.compare-old li,
.compare-new li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.6rem;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.compare-old li::before,
.compare-new li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-dim);
}

.compare-new {
  border-color: rgba(94, 234, 212, 0.3);
  box-shadow: 0 0 48px rgba(94, 234, 212, 0.06);
}

.compare-new h3 { color: var(--accent); }
.compare-new li::before { background: var(--accent); }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: var(--space-xs); }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item summary {
  padding: var(--space-md);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
}

.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 1.25rem; }
.faq-item[open] summary::after { content: "−"; }

.faq-item p {
  padding: 0 var(--space-md) var(--space-md);
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

/* Final CTA */
.final-cta { padding: var(--space-2xl) 0; }

.final-inner {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  padding: var(--space-xl) var(--space-md);
  border-radius: var(--radius-xl);
  background-image: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(94, 234, 212, 0.1), transparent);
}

.final-eyebrow {
  font-size: 0.8125rem;
  color: var(--accent);
  margin-bottom: var(--space-xs);
}

.final-inner .btn { margin-top: var(--space-sm); }

/* Footer */
.site-footer {
  padding: var(--space-lg) 0 calc(var(--space-xl) + var(--sticky-cta-h));
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-dim);
}

@media (min-width: 769px) {
  .site-footer { padding-bottom: var(--space-xl); }
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.65rem;
  max-width: 42rem;
  margin-inline: auto;
}

.footer-inner > p {
  margin: 0;
  width: 100%;
}

.footer-inner a {
  color: var(--text-muted);
  text-decoration: none;
}

.footer-inner a:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.site-footer__brand {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.site-footer__copy {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 1.5rem;
  margin: 0;
  padding: 0;
  width: 100%;
}

.site-footer__links a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}

.site-footer__disclaimer {
  margin: 0.5rem 0 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  font-size: 0.6875rem;
  line-height: 1.6;
  color: var(--text-dim);
  text-align: center;
  text-wrap: balance;
}

a.affiliate-text-link {
  color: inherit;
  font-weight: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(94, 234, 212, 0.45);
  text-underline-offset: 3px;
}

a.affiliate-text-link:hover {
  color: var(--accent);
  text-decoration-color: var(--accent);
}

.col-highlight a.affiliate-text-link {
  color: var(--accent);
}

.faq-item summary a.affiliate-text-link {
  display: inline;
}

/* Sticky CTA */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgba(5, 6, 8, 0.96);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
  transform: translateY(100%);
  transition: transform var(--ease);
  min-height: var(--sticky-cta-h);
}

.sticky-cta.is-visible { transform: translateY(0); }

.sticky-cta p {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 600;
  flex: 1;
}

@media (min-width: 769px) {
  .sticky-cta { display: none; }
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn-primary:hover, .flow-step:hover, .card:hover { transform: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}