/* ── Reset & Base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #09090b;
  color: #e4e4e7;
  line-height: 1.6;
  font-size: 16px;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

/* ── Variables ────────────────────────────────────────────────── */
:root {
  --accent: #6366f1;
  --accent-light: #818cf8;
  --red: #ef4444;
  --orange: #f97316;
  --yellow: #eab308;
  --green: #22c55e;
  --border: rgba(255,255,255,0.08);
  --surface: rgba(255,255,255,0.04);
  --surface2: rgba(255,255,255,0.07);
  --text-muted: #71717a;
  --text-secondary: #a1a1aa;
  --radius: 12px;
  --radius-sm: 8px;
}

/* ── Layout ───────────────────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: white;
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(99,102,241,0.4); }
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--surface); color: white; }
.btn-outline {
  background: transparent;
  color: white;
  border: 1px solid var(--border);
  width: 100%;
  justify-content: center;
}
.btn-outline:hover { background: var(--surface); border-color: rgba(255,255,255,0.2); }
.btn-nav {
  background: var(--accent);
  color: white;
  padding: 8px 16px;
  font-size: 13px;
}
.btn-nav:hover { background: var(--accent-light); }
.full-width { width: 100%; justify-content: center; }

/* ── Labels ───────────────────────────────────────────────────── */
.section-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-light);
  margin-bottom: 12px;
}
.section-label.center { text-align: center; }
.section-h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-h2.center { text-align: center; }
.section-sub {
  color: var(--text-secondary);
  font-size: 16px;
  margin-bottom: 48px;
}
.section-sub.center { text-align: center; }
.gradient-text {
  background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.body-text { color: var(--text-secondary); margin-bottom: 16px; font-size: 15px; }

/* ── NAV ──────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(9,9,11,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  font-size: 16px;
  font-weight: 800;
  color: white;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.logo-icon { color: var(--accent); }
.nav-links {
  display: flex;
  list-style: none;
  gap: 28px;
  flex: 1;
}
.nav-links a { font-size: 14px; color: var(--text-secondary); transition: color 0.15s; }
.nav-links a:hover { color: white; }
.nav-toggle { display: none; background: none; border: none; color: white; font-size: 20px; cursor: pointer; }

/* ── HERO ─────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 140px 0 100px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99,102,241,0.15), transparent),
    radial-gradient(ellipse 40% 40% at 80% 50%, rgba(168,85,247,0.08), transparent);
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.3);
  color: var(--accent-light);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 28px;
}
.pulse {
  width: 8px; height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.hero-h1 {
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  gap: 8px;
}
.proof-item {
  display: flex;
  flex-direction: column;
  padding: 0 24px;
}
.proof-item:first-child { padding-left: 0; }
.proof-num { font-size: 28px; font-weight: 800; color: white; line-height: 1; }
.proof-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.proof-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* ── PROBLEM ──────────────────────────────────────────────────── */
.problem {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.problem-left h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  margin-bottom: 20px;
}
.problem-right { display: flex; flex-direction: column; gap: 16px; }
.problem-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.problem-card.highlight {
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.25);
}
.problem-card-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}
.problem-card-icon.red { background: rgba(239,68,68,0.15); color: var(--red); }
.problem-card-icon.green { background: rgba(34,197,94,0.15); color: var(--green); }
.problem-card strong { display: block; color: white; margin-bottom: 4px; font-size: 14px; }
.problem-card p { color: var(--text-secondary); font-size: 13px; margin: 0; }

/* ── HOW IT WORKS ─────────────────────────────────────────────── */
.how {
  padding: 100px 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(to bottom, transparent, rgba(99,102,241,0.03), transparent);
}
.steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 56px;
}
.step {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.step-num {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.step h3 { font-size: 18px; font-weight: 700; color: white; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
.step-arrow {
  font-size: 24px;
  color: var(--text-muted);
  padding: 0 16px;
  flex-shrink: 0;
}

/* ── LIVE SIGNALS ─────────────────────────────────────────────── */
.signals {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.signal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color 0.2s;
}
.signal-card:hover { border-color: rgba(99,102,241,0.3); }
.signal-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.signal-comp { font-size: 13px; font-weight: 600; color: white; }
.signal-score {
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
}
.signal-score.critical { color: var(--red); }
.signal-score.high { color: var(--orange); }
.signal-score.medium { color: var(--yellow); }
.signal-type {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.tag-ai { background: rgba(99,102,241,0.15); color: var(--accent-light); }
.tag-hire { background: rgba(234,179,8,0.12); color: #fbbf24; }
.tag-tech { background: rgba(34,197,94,0.12); color: #4ade80; }
.tag-partner { background: rgba(168,85,247,0.12); color: #c084fc; }
.tag-price { background: rgba(239,68,68,0.12); color: #f87171; }
.tag-content { background: rgba(249,115,22,0.12); color: #fb923c; }
.signal-title { font-size: 13px; color: var(--text-secondary); line-height: 1.5; margin-bottom: 10px; }
.signal-action {
  font-size: 12px;
  color: var(--accent-light);
  display: flex;
  align-items: center;
  gap: 4px;
}
.signal-action::before { content: "→"; }
.signals-note { text-align: center; font-size: 12px; color: var(--text-muted); }

/* ── DELIVERABLE ──────────────────────────────────────────────── */
.deliverable {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.deliverable-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.deliverable-left h2 {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  color: white;
  line-height: 1.25;
  margin-bottom: 32px;
}
.deliverable-list { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.deliverable-list li { display: flex; gap: 14px; }
.check {
  width: 22px; height: 22px;
  background: rgba(34,197,94,0.15);
  color: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.deliverable-list strong { display: block; color: white; font-size: 14px; margin-bottom: 2px; }
.deliverable-list p { color: var(--text-secondary); font-size: 13px; }

/* ── REPORT PREVIEW ───────────────────────────────────────────── */
.report-preview {
  background: #111113;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.report-header {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.report-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.report-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-muted); }
.report-badge { font-size: 11px; font-weight: 600; color: #f87171; background: rgba(239,68,68,0.12); padding: 2px 8px; border-radius: 4px; }
.report-title { font-size: 15px; font-weight: 700; color: white; }
.report-meta { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.report-body { padding: 16px 0; }
.report-row {
  display: grid;
  grid-template-columns: 100px 110px 52px 1fr;
  gap: 8px;
  padding: 9px 24px;
  font-size: 12px;
  align-items: center;
}
.report-row.header-row {
  color: var(--text-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.report-row:not(.header-row):hover { background: var(--surface); }
.comp { font-weight: 600; color: white; }
.tag { display: inline-block; padding: 2px 6px; border-radius: 3px; font-size: 10px; font-weight: 600; }
.tag.blue { background: rgba(99,102,241,0.15); color: #818cf8; }
.tag.purple { background: rgba(168,85,247,0.12); color: #c084fc; }
.tag.green { background: rgba(34,197,94,0.12); color: #4ade80; }
.tag.orange { background: rgba(234,179,8,0.12); color: #fbbf24; }
.tag.red { background: rgba(239,68,68,0.12); color: #f87171; }
.score { font-size: 14px; font-weight: 800; }
.score.red { color: var(--red); }
.score.orange { color: var(--orange); }
.score.yellow { color: var(--yellow); }
.action { color: var(--text-secondary); font-size: 11px; }
.report-insight {
  margin: 12px 24px 8px;
  background: rgba(99,102,241,0.08);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: var(--radius-sm);
  padding: 12px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.report-insight strong { color: white; }

/* ── PRICING ──────────────────────────────────────────────────── */
.pricing {
  padding: 100px 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(to bottom, transparent, rgba(99,102,241,0.03), transparent);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.plan-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.plan-card.featured {
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.35);
}
.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 20px;
  white-space: nowrap;
}
.plan-name { font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.plan-price { font-size: 40px; font-weight: 800; color: white; line-height: 1; margin-bottom: 12px; }
.plan-price span { font-size: 16px; font-weight: 400; color: var(--text-muted); }
.plan-desc { font-size: 13px; color: var(--text-secondary); margin-bottom: 24px; line-height: 1.5; }
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  flex: 1;
}
.plan-features li {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.plan-features li::before {
  content: "✓";
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── FAQ ──────────────────────────────────────────────────────── */
.faq { padding: 100px 0; border-top: 1px solid var(--border); }
.faq-container { max-width: 700px; }
.faq-list { margin-top: 48px; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
}
.faq-item summary {
  padding: 18px 20px;
  font-size: 14px;
  font-weight: 600;
  color: white;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-item summary::after {
  content: "+";
  font-size: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p {
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.faq-item:hover { border-color: rgba(255,255,255,0.12); }

/* ── TRIAL CTA ────────────────────────────────────────────────── */
.cta-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.cta-box {
  background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(168,85,247,0.08));
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 16px;
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.cta-left h2 {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  margin-bottom: 16px;
}
.cta-left p { color: var(--text-secondary); font-size: 15px; margin-bottom: 24px; line-height: 1.6; }
.cta-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cta-steps span { font-size: 13px; color: var(--accent-light); }
.trial-form { display: flex; flex-direction: column; gap: 12px; }
.trial-form input,
.trial-form select {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 14px;
  color: white;
  font-family: inherit;
  transition: border-color 0.15s;
  outline: none;
  appearance: none;
}
.trial-form input::placeholder { color: var(--text-muted); }
.trial-form input:focus,
.trial-form select:focus { border-color: rgba(99,102,241,0.5); }
.trial-form select { color: var(--text-secondary); }
.trial-form select option { background: #1a1a2e; }
.form-note { font-size: 12px; color: var(--text-muted); text-align: center; }
.form-note a { color: var(--accent-light); }
.form-success { text-align: center; padding: 32px; }
.success-icon {
  width: 48px; height: 48px;
  background: rgba(34,197,94,0.15);
  color: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  font-weight: 700;
  margin: 0 auto 16px;
}
.form-success h3 { color: white; font-size: 18px; margin-bottom: 8px; }
.form-success p { color: var(--text-secondary); font-size: 14px; }

/* ── FOOTER ───────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-left p { font-size: 13px; color: var(--text-secondary); margin-top: 12px; line-height: 1.6; }
.footer-contact { margin-top: 8px; }
.footer-contact a { color: var(--accent-light); font-size: 13px; }
.footer-links { display: flex; gap: 48px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col strong { font-size: 13px; color: white; font-weight: 600; margin-bottom: 4px; }
.footer-col a { font-size: 13px; color: var(--text-secondary); transition: color 0.15s; }
.footer-col a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  max-width: 1100px;
  margin: 0 auto;
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: white; }

/* ── TESTIMONIALS ─────────────────────────────────────────────── */
.testimonials {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.testimonial-card.featured-testimonial {
  background: rgba(99,102,241,0.08);
  border-color: rgba(99,102,241,0.3);
}
.testimonial-stars { color: #fbbf24; font-size: 14px; letter-spacing: 2px; }
.testimonial-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
}
.testimonial-avatar {
  width: 36px; height: 36px;
  background: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.testimonial-name { font-size: 13px; font-weight: 600; color: white; }
.testimonial-role { font-size: 12px; color: var(--text-muted); }

/* ── BILLING TOGGLE ───────────────────────────────────────────── */
.billing-toggle {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 0 auto 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px;
  width: fit-content;
}
.toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 20px;
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
}
.toggle-btn.active {
  background: var(--accent);
  color: white;
}
.toggle-save {
  font-size: 11px;
  font-weight: 600;
  background: rgba(34,197,94,0.2);
  color: #4ade80;
  padding: 2px 7px;
  border-radius: 4px;
}
.toggle-btn.active .toggle-save {
  background: rgba(255,255,255,0.2);
  color: white;
}
.price-save {
  font-size: 12px;
  font-weight: 600;
  color: #4ade80;
  display: inline-block;
  margin-left: 6px;
  vertical-align: middle;
}
.annual-price { line-height: 1.2; margin-bottom: 12px; }
.plan-cta-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 10px;
}
.plan-cta-note a { color: var(--accent-light); }

/* ── PAYPAL WRAPPER ───────────────────────────────────────────── */
.paypal-wrapper {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
}
.paypal-wrapper .form-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}
.paypal-wrapper .form-note a { color: var(--accent-light); }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 60px; left: 0; right: 0;
    background: rgba(9,9,11,0.98);
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
  }
  .problem-grid,
  .deliverable-grid { grid-template-columns: 1fr; gap: 40px; }
  .steps { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); padding: 8px 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 48px auto 0; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin: 48px auto 0; }
  .cta-box { grid-template-columns: 1fr; padding: 32px; gap: 32px; }
  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-social-proof { gap: 0; }
  .proof-item { padding: 0 16px; }
}
@media (max-width: 600px) {
  .hero { padding: 100px 0 72px; }
  .hero-h1 { font-size: 36px; letter-spacing: -0.5px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .btn-nav { width: auto; }
  .signals-grid { grid-template-columns: 1fr; }
  .proof-divider { display: none; }
  .proof-item { padding: 8px 0; }
  .hero-social-proof { flex-direction: column; }
}