:root {
  --indigo: #4f46e5;
  --indigo-dark: #3c34c9;
  --ink: #16181d;
  --bg: #f7f7fb;
  --card: #ffffff;
  --text: #1c1e26;
  --muted: #6b7280;
  --border: #e6e7ef;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--indigo);
  text-decoration: none;
}

img, svg {
  display: block;
}

.container {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav */
.nav {
  background: var(--ink);
  padding: 16px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
}

.logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--indigo);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-cta {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  opacity: 0.85;
}

.nav-cta:hover {
  opacity: 1;
}

/* Hero */
.hero {
  background: var(--ink);
  color: #fff;
  padding: 72px 0 88px;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #b7b3f7;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.15;
  margin: 0 0 18px;
  max-width: 720px;
  letter-spacing: -0.01em;
}

.hero .sub {
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
  max-width: 560px;
  margin: 0 0 28px;
}

.hero-cta {
  display: inline-block;
  background: var(--indigo);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  padding: 13px 22px;
  border-radius: var(--radius-sm);
}

.hero-cta:hover {
  background: var(--indigo-dark);
}

/* Sections */
.section {
  padding: 64px 0;
}

.section.alt {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section h2 {
  font-size: 28px;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}

.lead {
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 32px;
}

.body-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  max-width: 680px;
}

/* Product cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 860px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
}

.product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.product-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--accent) 14%, white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.status {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 999px;
}

.status-live {
  color: #147a4a;
  background: #e3f6ec;
}

.status-progress {
  color: #92600a;
  background: #fdf1de;
}

.product h3 {
  font-size: 19px;
  margin: 0 0 2px;
}

.product .tagline {
  font-size: 13px;
  font-weight: 600;
  color: var(--indigo);
  margin: 0 0 10px;
}

.product p:not(.tagline) {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 14px;
}

.product-link {
  font-size: 14px;
  font-weight: 700;
}

/* Footer */
.footer {
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
}

.footer-inner {
  display: flex;
  justify-content: center;
  text-align: center;
}