:root {
  color-scheme: light;
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #5b6b86;
  --primary: #5b8cff;
  --primary-dark: #4a6fe0;
  --accent: #7b5cff;
  --line: #e2e8f0;
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", "Segoe UI", sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

.site-header {
  padding: 24px 8%;
}

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

.nav-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.logo-lockup img {
  width: 180px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  padding: 40px 8% 80px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 2.2vw + 1.6rem, 3.2rem);
  margin-bottom: 16px;
}

.hero-copy {
  color: var(--muted);
  margin-bottom: 28px;
  max-width: 560px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 16px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.primary-button,
.secondary-button,
.outline-button,
.ghost-button {
  border-radius: 999px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: none;
  cursor: pointer;
}

.primary-button {
  background: linear-gradient(120deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 12px 30px rgba(91, 140, 255, 0.35);
}

.secondary-button {
  background: #eef2ff;
  color: var(--text);
}

.outline-button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}

.ghost-button {
  background: transparent;
  color: var(--text);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
}

.hero-metrics h3 {
  font-size: 1.4rem;
}

.hero-metrics p {
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-card {
  background: var(--card);
  padding: 28px;
  border-radius: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--muted);
}

.status {
  background: rgba(16, 185, 129, 0.15);
  color: #047857;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}

.hero-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-card li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.tag {
  background: rgba(91, 140, 255, 0.15);
  color: var(--primary-dark);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
}

.tag.warning {
  background: rgba(248, 113, 113, 0.15);
  color: #b91c1c;
}

.section {
  padding: 80px 8%;
}

.section.alt {
  background: #ffffff;
}

.section-header {
  max-width: 620px;
  margin-bottom: 40px;
}

.section-header p {
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.feature-grid article,
.pricing-card,
.brand-card {
  background: var(--card);
  padding: 24px;
  border-radius: 20px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.feature-grid h3 {
  margin-bottom: 12px;
}

.insight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.checklist {
  margin-top: 20px;
  list-style: none;
  display: grid;
  gap: 12px;
}

.checklist li::before {
  content: "✔";
  color: var(--primary);
  margin-right: 10px;
}

.insight-panel {
  background: linear-gradient(140deg, #0f172a, #1e293b);
  color: #fff;
  padding: 28px;
  border-radius: 24px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.stat-grid p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.mini-chart {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  align-items: end;
}

.mini-chart span {
  height: 36px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 6px;
}

.mini-chart span:nth-child(2) {
  height: 52px;
}

.mini-chart span:nth-child(3) {
  height: 30px;
}

.mini-chart span:nth-child(4) {
  height: 60px;
}

.mini-chart span:nth-child(5) {
  height: 44px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.pricing-card ul {
  margin: 20px 0;
  list-style: none;
  display: grid;
  gap: 10px;
  color: var(--muted);
}

.price {
  font-weight: 600;
  color: var(--primary-dark);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  position: relative;
}

.badge {
  position: absolute;
  top: -14px;
  right: 20px;
  background: var(--primary);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
}

.cta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.cta-form {
  background: var(--card);
  padding: 24px;
  border-radius: 20px;
  display: grid;
  gap: 16px;
  box-shadow: var(--shadow);
}

.cta-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
}

.cta-form input,
.cta-form select {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-size: 0.95rem;
}

.brand-kit {
  background: #0f172a;
  color: #fff;
}

.brand-kit .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.brand-card {
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.logo-preview {
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  margin-top: 16px;
}

.palette {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.palette span {
  padding: 12px;
  border-radius: 12px;
  font-weight: 600;
}

.palette span:nth-child(1) {
  background: #5b8cff;
}

.palette span:nth-child(2) {
  background: #7b5cff;
}

.palette span:nth-child(3) {
  background: #0f172a;
}

.footer {
  background: #0b1220;
  color: rgba(255, 255, 255, 0.75);
  padding: 40px 8%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
}

.footer h4 {
  color: #fff;
  margin-bottom: 8px;
}

.footer img {
  width: 180px;
  margin-bottom: 12px;
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    gap: 16px;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }
}