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

:root {
  --bg: #0d1117;
  --bg-surface: #161b22;
  --bg-elevated: #21262d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent: #2f81f7;
  --accent-hover: #58a6ff;
  --border: #30363d;
  --radius: 8px;
  --max-w: 1100px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
}

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

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

/* ── Layout ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ── Header ── */
header {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 44px;
  background: #fff;
  border-radius: 6px;
  padding: 4px 10px;
}

nav ul { list-style: none; display: flex; gap: 24px; }
nav ul a { color: var(--text-muted); font-size: 14px; font-weight: 500; transition: color 0.1s; }
nav ul a:hover { color: var(--text); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary { background: var(--accent); color: #fff; border: 1px solid var(--accent); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; }

.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--bg-elevated); border-color: var(--text-muted); color: var(--text); }

.btn-ghost { background: transparent; color: var(--accent); border: none; padding: 0; font-size: 14px; font-weight: 500; }
.btn-ghost:hover { color: var(--accent-hover); }

/* ── Section label ── */
.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}

/* ── Hero — company homepage ── */
.hero-company {
  text-align: center;
  padding: 96px 24px 80px;
}

.hero-company h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--text) 55%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-company p {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ── Products grid ── */
.section { padding: 64px 24px; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 360px));
  gap: 24px;
}

.product-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.15s;
}
.product-card:hover { border-color: var(--accent); }

.product-card .card-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: #fff;
  padding: 4px;
  flex-shrink: 0;
}

.product-card h3 { font-size: 1.125rem; font-weight: 600; }
.product-card p { font-size: 14px; color: var(--text-muted); flex: 1; line-height: 1.6; }

/* ── Hero — product page ── */
.hero-product {
  padding: 72px 24px 56px;
  text-align: center;
  max-width: var(--max-w);
  margin: 0 auto;
}

.eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.hero-product h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.tagline {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 32px;
}

.hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-screenshot {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}

/* ── Problem section ── */
.section-problem {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 24px;
}

.problem-text { max-width: 720px; margin: 0 auto; text-align: center; }
.problem-text h2 { font-size: 1.625rem; font-weight: 700; margin-bottom: 16px; letter-spacing: -0.01em; }
.problem-text p { color: var(--text-muted); font-size: 1.0625rem; line-height: 1.75; }
.problem-text p + p { margin-top: 12px; }

/* ── Features ── */
.features {
  padding: 88px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 96px;
}

.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature.reverse { direction: rtl; }
.feature.reverse > * { direction: ltr; }

.feature-text { display: flex; flex-direction: column; gap: 14px; }

.feature-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.feature-text h2 { font-size: 1.625rem; font-weight: 700; letter-spacing: -0.01em; line-height: 1.25; }
.feature-text p { color: var(--text-muted); font-size: 1rem; line-height: 1.75; }

.feature-img {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.feature-img-pair {
  display: flex;
  gap: 12px;
  position: relative;
  max-height: 380px;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.feature-img-pair::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
}

.feature-img-pair img {
  flex: 1;
  min-width: 0;
  object-fit: cover;
  object-position: top;
  border-right: 1px solid var(--border);
}

.feature-img-pair img:last-child {
  border-right: none;
}

/* ── Also included ── */
.also-included {
  padding: 64px 24px;
  border-top: 1px solid var(--border);
}

.also-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.also-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.also-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.also-icon {
  font-size: 18px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.85;
}

.also-item h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.also-item p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
}

.also-docs {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.also-docs a {
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
}

.also-docs a:hover { color: var(--accent-hover); }

@media (max-width: 768px) {
  .also-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ── Pricing ── */
.pricing-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}

.pricing-header { text-align: center; margin-bottom: 48px; }
.pricing-header h2 { font-size: 2rem; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.01em; }
.pricing-header p { color: var(--text-muted); }

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 740px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pricing-card.featured {
  border-color: var(--accent);
  position: relative;
}

.pricing-card.featured::before {
  content: 'Commercial';
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.pricing-tier { font-size: 13px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

.pricing-price { display: flex; align-items: baseline; gap: 4px; }
.pricing-price .amount { font-size: 2.5rem; font-weight: 700; letter-spacing: -0.02em; }
.pricing-price .period { font-size: 14px; color: var(--text-muted); }

.pricing-desc { font-size: 14px; color: var(--text-muted); line-height: 1.5; }

.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pricing-features li {
  font-size: 14px;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.pricing-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

.pricing-note { font-size: 12px; color: var(--text-muted); line-height: 1.5; }
.pricing-note a { color: var(--text-muted); text-decoration: underline; }
.pricing-note a:hover { color: var(--text); }

/* ── Download section ── */
.section-download {
  padding: 80px 24px;
  text-align: center;
}

.section-download h2 { font-size: 1.75rem; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.01em; }
.section-download p { color: var(--text-muted); margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

code {
  font-size: 13px;
  background: var(--bg-elevated);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* ── Footer ── */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 32px 24px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-logo img {
  height: 32px;
  background: #fff;
  border-radius: 4px;
  padding: 3px 8px;
}

.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 13px; color: var(--text-muted); transition: color 0.1s; }
.footer-links a:hover { color: var(--text); }

.footer-copy { font-size: 13px; color: var(--text-muted); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .feature { grid-template-columns: 1fr; direction: ltr; gap: 32px; }
  .feature.reverse { direction: ltr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .features { gap: 64px; padding: 64px 24px; }
}