:root {
  --bg: #0f172a;
  --fg: #e2e8f0;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --muted: #94a3b8;
  --border: rgba(255,255,255,0.07);
  --card-bg: rgba(255,255,255,0.03);
  --card-border: rgba(255,255,255,0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Syne', sans-serif; }

/* ── CTA BUTTON ── */
.cta-btn {
  display: inline-block;
  margin-top: 32px;
  padding: 16px 28px;
  background: var(--accent);
  color: #0f172a;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}
.cta-btn:hover {
  background: #fbbf24;
  transform: translateY(-1px);
}
.cta-btn--large {
  font-size: 17px;
  padding: 18px 36px;
  margin-top: 36px;
}

/* ── NAV ── */
.nav {
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 20px;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.nav-sample-link {
  margin-left: auto;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  padding: 6px 14px;
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 4px;
  transition: background 0.2s, border-color 0.2s;
}
.nav-sample-link:hover {
  background: rgba(245,158,11,0.1);
  border-color: rgba(245,158,11,0.5);
}

/* ── HERO ── */
.hero {
  padding: 96px 48px 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-headline {
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}
.hero-secondary-link {
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}
.hero-secondary-link a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.hero-secondary-link a:hover { text-decoration: underline; }

.hero-sub {
  font-size: 19px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 440px;
}

/* geometric composition */
.geo-stack {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 380px;
  margin: 0 auto;
}
.geo-block {
  position: absolute;
  border-radius: 16px;
}
.geo-1 {
  width: 65%;
  height: 65%;
  top: 0; left: 0;
  background: linear-gradient(135deg, var(--accent) 0%, rgba(245,158,11,0.4) 100%);
  border-radius: 20px;
}
.geo-2 {
  width: 50%;
  height: 50%;
  bottom: 0; right: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--card-border);
  border-radius: 16px;
}
.geo-3 {
  width: 30%;
  height: 30%;
  bottom: 30%; right: 30%;
  background: var(--accent);
  opacity: 0.6;
  border-radius: 10px;
}

/* ── SERVICES ── */
.services {
  padding: 80px 48px;
  background: rgba(255,255,255,0.015);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.services-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
/* 5 cards: 3-column grid, last 2 auto-flow centered via wrapper trick */
.services-grid-5 {
  grid-template-columns: repeat(6, 1fr);
}
.services-grid-5 .service-card:nth-child(1) { grid-column: span 2; }
.services-grid-5 .service-card:nth-child(2) { grid-column: span 2; }
.services-grid-5 .service-card:nth-child(3) { grid-column: span 2; }
.services-grid-5 .service-card:nth-child(4) { grid-column: 2 / span 2; }
.services-grid-5 .service-card:nth-child(5) { grid-column: 4 / span 2; }
.service-card {
  padding: 36px 40px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  transition: background 0.2s;
}
.service-card:hover { background: rgba(255,255,255,0.05); }
.service-icon { margin-bottom: 20px; }
.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.service-card p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}
.service-card .view-pricing-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.15s;
}
.service-card .view-pricing-link:hover {
  color: #fbbf24;
}

/* ── SAMPLE AUDIT CARD ── */
.sa-sample-card {
  grid-column: span 6;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 24px;
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 4px;
  text-decoration: none;
  margin-top: 2px;
  transition: background 0.2s, border-color 0.2s;
  align-self: start;
}
.sa-sample-card:hover {
  background: rgba(245,158,11,0.1);
  border-color: rgba(245,158,11,0.35);
}
.sa-sample-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.sa-sample-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}

/* ── DIFFERENCE ── */
.difference {
  padding: 96px 48px;
  max-width: 1200px;
  margin: 0 auto;
}
.difference-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.diff-headline {
  font-size: clamp(26px, 2.8vw, 40px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--fg);
  margin: 16px 0 28px;
}
.diff-body {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.attr-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.attr-label {
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
}
.attr-bar {
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.attr-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
}

/* ── FOUNDER ── */
.founder {
  padding: 96px 48px;
  background: rgba(255,255,255,0.015);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.founder-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.founder-headline {
  font-size: clamp(24px, 2.6vw, 38px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--fg);
  margin: 16px 0 28px;
}
.founder-body {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.founder-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 40px 36px;
}
.founder-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent);
  color: #0f172a;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.founder-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.founder-role {
  font-size: 14px;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 4px;
}
.founder-location {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 28px;
}
.founder-credentials {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.credential {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cred-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.cred-value {
  font-size: 14px;
  color: var(--fg);
  line-height: 1.5;
}

/* ── PROCESS ── */
.process {
  padding: 80px 48px;
  background: rgba(255,255,255,0.015);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.process-inner { max-width: 1200px; margin: 0 auto; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 48px;
}
.step-num {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
}
.step h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.step-sample-link {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.step-sample-link:hover { text-decoration: underline; }

.step p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
}

/* ── CLOSING ── */
.closing {
  padding: 120px 48px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}
.closing-secondary-link {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
}
.closing-secondary-link:hover { color: var(--accent); }

/* ── FOOTER ── */
.footer {
  padding: 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 40px;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--fg);
  display: block;
  margin-bottom: 12px;
}
.footer-desc {
  font-size: 14px;
  color: var(--muted);
  max-width: 320px;
  line-height: 1.6;
}
.footer-copy {
  font-size: 13px;
  color: rgba(148,163,184,0.5);
}

/* ── INSIGHTS STRIP ── */
.insights-strip {
  padding: 64px 48px;
  background: linear-gradient(135deg, rgba(245,158,11,0.08) 0%, rgba(245,158,11,0.03) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.insights-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
}
.insights-strip-label {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 14px;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 4px;
  white-space: nowrap;
}
.insights-strip-content { flex: 1; }
.insights-strip-title {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.01em;
  line-height: 1.4;
  margin-bottom: 6px;
  transition: color 0.15s;
}
.insights-strip-title:hover { color: var(--accent); }
.insights-strip-meta {
  font-size: 13px;
  color: rgba(148,163,184,0.7);
}
.insights-strip-cta {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  padding: 12px 22px;
  border: 1px solid rgba(245,158,11,0.35);
  border-radius: 5px;
  background: rgba(245,158,11,0.08);
  white-space: nowrap;
  transition: background 0.2s, border-color 0.2s;
}
.insights-strip-cta:hover {
  background: rgba(245,158,11,0.15);
  border-color: rgba(245,158,11,0.55);
}

/* ── FOOTER NAV LINKS ── */
.footer-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 20px;
}
.footer-nav-link {
  font-size: 13px;
  font-weight: 500;
  color: rgba(148,163,184,0.8);
  text-decoration: none;
  transition: color 0.15s;
}
.footer-nav-link:hover { color: var(--accent); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .insights-strip { padding: 48px 24px; }
  .insights-strip-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .insights-strip-cta { width: 100%; text-align: center; }
  .footer-nav-links { gap: 8px 16px; }
  .nav { padding: 20px 24px; }
  .hero { padding: 60px 24px 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .geo-stack { max-width: 260px; }
  .services { padding: 60px 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .services-grid-5 { grid-template-columns: 1fr; }
  .services-grid-5 .service-card:nth-child(4),
  .services-grid-5 .service-card:nth-child(5) {
    grid-column: auto;
    margin-left: 0;
  }
  .difference { padding: 60px 24px; }
  .difference-inner { grid-template-columns: 1fr; gap: 48px; }
  .founder { padding: 60px 24px; }
  .founder-inner { grid-template-columns: 1fr; gap: 48px; }
  .process { padding: 60px 24px; }
  .process-steps { grid-template-columns: 1fr; gap: 40px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 36px 24px; }
  .footer-inner { flex-direction: column; }
  .attr-row { grid-template-columns: 130px 1fr; }
  .cta-btn { white-space: normal; text-align: center; }
}