:root {
  --brand-primary: #1a1f3c;
  --brand-primary-2: #2d3580;
  --brand-accent: #4f6ef7;
  --brand-accent-light: #6b84f9;
  --brand-highlight: #00d4aa;
  --bg: #f8f9fc;
  --card-bg: #ffffff;
  --text: #1a1f3c;
  --text-muted: #5f6675;
  --border: #e5e7eb;
  --soft-highlight: #effcf8;
  --shadow: 0 18px 45px rgba(26, 31, 60, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; }

.site-nav {
  background: var(--brand-primary);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: white;
  text-decoration: none;
  white-space: nowrap;
}

.logo span { color: var(--brand-highlight); }

.nav-links { display: flex; align-items: center; gap: 1.35rem; }

.nav-link {
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-link:hover { color: white; }

.nav-cta,
.btn-primary {
  background: var(--brand-highlight);
  color: var(--brand-primary);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.72rem 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-cta:hover,
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }

.btn-secondary {
  border: 1px solid rgba(255,255,255,0.25);
  color: white;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.72rem 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.45); }

.hero {
  background:
    radial-gradient(circle at top right, rgba(0,212,170,0.22), transparent 34rem),
    linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-2) 100%);
  color: white;
  padding: 6rem 2rem 5rem;
}

.hero-inner {
  max-width: 1040px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.75fr);
  gap: 3rem;
  align-items: center;
}

.hero-badge,
.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--brand-highlight);
  margin-bottom: 0.8rem;
}

.hero-badge {
  background: rgba(0,212,170,0.13);
  border: 1px solid rgba(0,212,170,0.32);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
}

.hero h1 {
  font-size: clamp(2.45rem, 5.4vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
  max-width: 780px;
  margin-bottom: 1.35rem;
}

.hero h1 span { color: var(--brand-highlight); }

.hero p {
  font-size: 1.14rem;
  color: rgba(255,255,255,0.76);
  max-width: 660px;
  margin-bottom: 2rem;
}

.hero-actions { display: flex; gap: 0.9rem; flex-wrap: wrap; align-items: center; }

.hero-note {
  display: block;
  margin-top: 0.85rem;
  font-size: 0.86rem;
  color: rgba(255,255,255,0.52);
}

.hero-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 22px;
  padding: 1.35rem;
  box-shadow: 0 24px 70px rgba(0,0,0,0.18);
  backdrop-filter: blur(8px);
}

.hero-card h2 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: white;
}

.signal-list { list-style: none; display: grid; gap: 0.8rem; }

.signal-list li {
  background: rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 0.85rem 0.95rem;
  color: rgba(255,255,255,0.78);
  font-size: 0.94rem;
}

.signal-list strong {
  display: block;
  color: white;
  font-size: 0.98rem;
  margin-bottom: 0.12rem;
}

section { padding: 4.6rem 2rem; }

.container { max-width: 1040px; margin: 0 auto; }

.section-heading {
  max-width: 720px;
  margin-bottom: 2.3rem;
}

.section-heading.center { text-align: center; margin-left: auto; margin-right: auto; }

h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.55rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
  margin-bottom: 0.85rem;
}

.lead {
  font-size: 1.06rem;
  color: var(--text-muted);
  max-width: 720px;
}

.approach { background: white; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.45rem;
  box-shadow: 0 8px 26px rgba(26,31,60,0.04);
}

.card h3 {
  font-size: 1.06rem;
  line-height: 1.25;
  margin-bottom: 0.55rem;
}

.card p { color: var(--text-muted); font-size: 0.94rem; }

.card-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand-accent), var(--brand-highlight));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  margin-bottom: 1rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 3rem;
  align-items: center;
}

.proof-panel {
  background: var(--brand-primary);
  color: white;
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.proof-panel p { color: rgba(255,255,255,0.74); margin-bottom: 1rem; }
.proof-panel p:last-child { margin-bottom: 0; }
.proof-panel strong { color: white; }

.services-preview { background: var(--bg); }


.services-preview .section-heading,
.services-preview .lead {
  max-width: 920px;
}

@media (min-width: 760px) {
  .services-preview .section-heading h2 {
    white-space: nowrap;
  }
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.service-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.45rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  box-shadow: 0 8px 26px rgba(26,31,60,0.04);
}

.service-tag {
  color: var(--brand-accent);
  background: rgba(79,110,247,0.08);
  border-radius: 999px;
  padding: 0.25rem 0.65rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 0.85rem;
}

.service-card h3 { font-size: 1.08rem; line-height: 1.25; margin-bottom: 0.5rem; }
.service-card p { color: var(--text-muted); font-size: 0.94rem; margin-bottom: 1.2rem; }
.service-card a { margin-top: auto; color: var(--brand-accent); font-weight: 800; text-decoration: none; }
.service-card a:hover { text-decoration: underline; }

.founder { background: white; }

.founder-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
  background: var(--soft-highlight);
  border: 1px solid #d5f5eb;
  border-radius: 22px;
  padding: 2rem;
}

.founder-photo {
  width: 180px;
  height: 180px;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-2));
}

.founder-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.founder-card p { color: #374151; margin-bottom: 1rem; }
.founder-card a { color: var(--brand-accent); font-weight: 800; text-decoration: none; }
.founder-card a:hover { text-decoration: underline; }

.cta-section { background: var(--bg); }

.assessment-cta {
  background:
    radial-gradient(circle at top left, rgba(0,212,170,0.18), transparent 24rem),
    linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-2) 100%);
  color: white;
  text-align: center;
  border-radius: 22px;
  padding: 3.8rem 2rem;
  box-shadow: var(--shadow);
}

.assessment-cta h2 { color: white; max-width: 680px; margin-left: auto; margin-right: auto; }
.assessment-cta p { color: rgba(255,255,255,0.72); max-width: 600px; margin: 0 auto 2rem; }
.cta-note { display: block; margin-top: 0.8rem; font-size: 0.84rem; color: rgba(255,255,255,0.48); }

.site-footer {
  background: var(--brand-primary);
  color: rgba(255,255,255,0.55);
  padding: 2rem;
}

.footer-inner {
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand { display: flex; align-items: center; gap: 0.75rem; color: white; font-weight: 800; }
.footer-brand img { width: 32px; height: 32px; object-fit: contain; border-radius: 6px; }
.site-footer a { color: rgba(255,255,255,0.75); text-decoration: none; }
.site-footer a:hover { color: white; }
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; font-size: 0.9rem; }

@media (max-width: 900px) {
  .hero-inner,
  .split,
  .founder-card { grid-template-columns: 1fr; }
  .card-grid,
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero { padding-top: 4.6rem; }
  .founder-photo { width: 150px; height: 150px; }
}

@media (max-width: 680px) {
  .site-nav { align-items: flex-start; padding: 0.9rem 1rem; }
  .nav-links { gap: 0.75rem; flex-wrap: wrap; justify-content: flex-end; }
  .nav-link { font-size: 0.84rem; }
  .nav-cta { padding: 0.5rem 0.75rem; font-size: 0.84rem; }
  .hero, section { padding-left: 1rem; padding-right: 1rem; }
  .hero h1 { font-size: clamp(2.2rem, 12vw, 3rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .card-grid,
  .services-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
}