:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #edf2ff;
  --surface-3: rgba(255, 255, 255, 0.82);
  --text: #1f2937;
  --muted: #5b6472;
  --primary: #4f46e5;
  --primary-dark: #312e81;
  --primary-soft: #e5e7ff;
  --accent: #06b6d4;
  --border: #d9def0;
  --shadow: 0 18px 45px rgba(35, 50, 85, 0.1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: relative;
  color: white;
  padding: 1.1rem 0 4.5rem;
  background:
    linear-gradient(rgba(24, 32, 56, 0.7), rgba(24, 32, 56, 0.78)),
    linear-gradient(135deg, rgba(49, 46, 129, 0.95), rgba(79, 70, 229, 0.85), rgba(6, 182, 212, 0.7));
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: white;
  font-weight: 700;
}

.brand-mark {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 10px 24px rgba(0,0,0,0.18);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
}

.brand-tag {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  opacity: 0.82;
}

.nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.nav a {
  color: rgba(255,255,255,0.95);
  padding: 0.45rem 0.65rem;
  border-radius: 999px;
}

.nav a:hover {
  text-decoration: none;
  background: rgba(255,255,255,0.1);
}

.hero {
  padding: 4rem 0 0;
  max-width: 780px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.38rem 0.75rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  color: #eef5ff;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow-dark {
  background: var(--primary-soft);
  color: var(--primary-dark);
  border-color: rgba(79, 70, 229, 0.18);
}

.hero h1,
.section h2,
.card h2,
.card h3 {
  font-family: Georgia, 'Times New Roman', serif;
  letter-spacing: -0.02em;
}

.hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin: 0 0 1rem;
}

.hero p {
  max-width: 740px;
  margin: 0 0 1rem;
  font-size: 1.08rem;
  color: rgba(241, 245, 255, 0.92);
}

.hero-subtitle {
  font-size: 1.16rem;
  color: #eef5ff;
  margin-bottom: 1rem;
}

.hero-panel {
  margin-top: 2rem;
  display: inline-block;
  padding: 1rem 1.15rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 18px;
  backdrop-filter: blur(8px);
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.button {
  display: inline-block;
  background: var(--surface);
  color: var(--primary-dark);
  border: 1px solid rgba(255,255,255,0.6);
  padding: 0.9rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(0,0,0,0.08);
}

.button:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.button.secondary {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.35);
}

main { padding: 2.5rem 0 5rem; }
.page-shell { margin-top: -2.5rem; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stat {
  background: var(--surface);
  border: 1px solid rgba(49, 46, 129, 0.08);
  border-radius: 22px;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.stat-label {
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-value {
  margin-top: 0.35rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.card {
  background: var(--surface);
  border: 1px solid rgba(49, 46, 129, 0.08);
  border-radius: 24px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.card h2, .card h3 { margin-top: 0; }
.card p { color: var(--muted); }

.feature-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(237,242,255,0.95));
}

.section { margin: 2rem 0; }
.section h2 { margin-bottom: 0.75rem; font-size: clamp(1.7rem, 3vw, 2.35rem); }
.lead { color: var(--muted); max-width: 850px; font-size: 1.04rem; }
.small-note, .muted { color: var(--muted); }

.checklist {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
}

.checklist li {
  margin: 0.45rem 0;
}

.email-capture-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.25rem;
  align-items: center;
}

.placeholder-form {
  min-height: 100%;
}

.placeholder-box {
  min-height: 220px;
  border: 2px dashed var(--border);
  border-radius: 20px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 1.5rem;
  background: linear-gradient(180deg, #fafbff, #eef2ff);
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid rgba(49, 46, 129, 0.08);
  background: #eef2ff;
  color: var(--muted);
}

.footer-wrap {
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 780px) {
  .email-capture-card {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }
}