:root {
  color-scheme: dark;
  --bg: #07101d;
  --bg-soft: #0d1728;
  --card: rgba(16, 28, 48, 0.88);
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #eef4ff;
  --muted: #98a9c4;
  --accent-hot: #ff7a45;
  --accent-cool: #4fd7ff;
  --accent-soft: #8ac7ff;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", system-ui, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 122, 69, 0.2), transparent 32%),
    radial-gradient(circle at bottom right, rgba(79, 215, 255, 0.22), transparent 28%),
    linear-gradient(180deg, #08111e 0%, #07101d 100%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.site-header,
.site-footer,
.hero,
.logo-strip,
.section,
.pricing-card,
.download-card,
.split-card,
.feature-card,
.hero-card {
  backdrop-filter: blur(20px);
}

.site-header,
.site-footer,
.logo-strip,
.hero-card,
.feature-card,
.split-card,
.pricing-card,
.download-card,
.faq-list details {
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 20px;
  border-radius: 24px;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 10;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.site-nav {
  display: inline-flex;
  gap: 20px;
  color: var(--muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-weight: 600;
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent-hot), #ffb055);
  color: #10131a;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  padding: 72px 0 40px;
}

.hero-copy h1,
.section-heading h2,
.split-card h2 {
  margin: 0;
  line-height: 1.05;
}

.hero-copy h1 {
  font-size: clamp(2.7rem, 4vw, 4.9rem);
  max-width: 10ch;
}

.hero-text,
.section-heading p,
.split-card p,
.feature-card p,
.faq-list p,
.pricing-note,
.site-footer p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 60ch;
  margin: 20px 0 0;
  font-size: 1.05rem;
}

.hero-actions,
.hero-badges,
.check-list,
.site-nav,
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-badges li,
.pricing-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--accent-soft);
  font-size: 0.92rem;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--accent-cool);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
}

.hero-card {
  border-radius: 28px;
  overflow: hidden;
}

.hero-card-top {
  display: flex;
  gap: 8px;
  padding: 16px 18px 0;
}

.window-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.window-dot.red { background: #ff5f57; }
.window-dot.yellow { background: #febc2e; }
.window-dot.green { background: #28c840; }

.hero-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 20px;
}

.hero-panel-stat,
.mini-widget {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-panel-stat strong {
  display: block;
  margin-top: 10px;
  font-size: 1.55rem;
}

.hero-panel-stat .label,
.hero-panel-stat small {
  color: var(--muted);
}

.hero-widget-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.mini-widget {
  min-height: 112px;
  display: flex;
  align-items: end;
  font-weight: 700;
}

.mini-widget.hot {
  background:
    radial-gradient(circle at top left, rgba(255, 122, 69, 0.4), transparent 50%),
    rgba(255, 255, 255, 0.05);
}

.mini-widget.cool {
  background:
    radial-gradient(circle at bottom right, rgba(79, 215, 255, 0.45), transparent 50%),
    rgba(255, 255, 255, 0.05);
}

.logo-strip,
.download-card,
.pricing-card,
.split-section {
  margin-top: 28px;
}

.logo-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 18px 20px;
  border-radius: 22px;
  color: var(--muted);
  text-align: center;
}

.section {
  padding: 84px 0 0;
}

.section-heading {
  max-width: 760px;
}

.feature-grid,
.split-section {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 28px;
}

.feature-card,
.split-card,
.pricing-card,
.download-card {
  border-radius: 24px;
  padding: 24px;
}

.feature-card h3,
.pricing-card h3,
.download-card h3 {
  margin-top: 0;
}

.split-section {
  grid-template-columns: 1fr 1fr;
}

.split-card.emphasis {
  background:
    radial-gradient(circle at top right, rgba(79, 215, 255, 0.18), transparent 35%),
    radial-gradient(circle at bottom left, rgba(255, 122, 69, 0.18), transparent 35%),
    var(--card);
}

.check-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.check-list li::before {
  content: "•";
  color: var(--accent-cool);
  margin-right: 10px;
}

.pricing-card,
.download-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.price {
  margin: 12px 0 18px;
  font-size: 3rem;
  font-weight: 800;
}

.price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
}

.pricing-actions {
  display: grid;
  gap: 12px;
  min-width: 240px;
}

.pricing-note {
  margin: 0;
  font-size: 0.92rem;
}

.faq-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.faq-list details {
  padding: 18px 20px;
  border-radius: 18px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
}

.site-footer {
  margin-top: 84px;
}

.footer-links {
  display: inline-flex;
  gap: 18px;
  color: var(--muted);
}

.legal-page {
  padding-top: 36px;
}

.legal-section {
  padding-top: 48px;
}

.legal-card {
  margin-top: 24px;
  padding: 28px;
  border-radius: 24px;
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
}

.legal-card h2 {
  margin-top: 0;
  margin-bottom: 12px;
}

.legal-card p {
  margin-top: 0;
  margin-bottom: 24px;
  color: var(--muted);
  line-height: 1.75;
}

.compact {
  gap: 10px;
}

@media (max-width: 960px) {
  .site-header,
  .site-footer,
  .hero,
  .pricing-card,
  .download-card,
  .split-section,
  .feature-grid {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav,
  .nav-cta {
    display: none;
  }

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

  .hero-widget-grid,
  .logo-strip,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .pricing-actions {
    min-width: 0;
    width: 100%;
  }
}