:root {
  --bg: #f7f8fa;
  --surface: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --line: #e5e7eb;
  --accent: #111827;
  --accent-soft: rgba(17,24,39,0.04);
  --danger: #b91c1c;
  --success: #065f46;
  --banner: #eef3f8;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(238,243,248,0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap, .container, .footer-inner {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  gap: 0.75rem;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}
nav a {
  color: var(--muted);
  font-size: 0.92rem;
  padding-bottom: 0.14rem;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}
nav a.active, nav a:hover {
  color: var(--text);
  border-bottom-color: rgba(17,24,39,0.45);
}
main { flex: 1; padding: 4rem 0 5rem; }
.hero { padding: 3rem 0 1rem; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.brand-mark {
  font-weight: 700;
}
.home-hero .brand-mark {
  text-transform: none;
  letter-spacing: -0.03em;
  font-size: clamp(1.55rem, 3.2vw, 2rem);
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 0.85rem;
}
h1 {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin: 0 0 0.75rem;
}
.home-hero h1,
.section h2,
.page-title {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.lead {
  max-width: 760px;
  font-size: 1.05rem;
  color: var(--text);
}
.section { margin-top: 3rem; }
.section h2, .page-title { margin: 0 0 1rem; }
.focus-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.1rem;
}
.focus-pill {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0.85rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 8px 24px var(--accent-soft);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.content {
  max-width: 780px;
  display: grid;
  gap: 1.1rem;
}
.content p { margin: 0; color: var(--muted); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.25rem;
  box-shadow: 0 8px 24px var(--accent-soft);
}
.product-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.06rem;
}
.product-card p { margin: 0; color: var(--muted); }
.form-wrap {
  max-width: 720px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.25rem;
  box-shadow: 0 8px 24px var(--accent-soft);
}
label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.45rem;
}
.field { margin-bottom: 1rem; }
input, textarea {
  width: 100%;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  padding: 0.9rem 0.95rem;
  font: inherit;
  background: #fff;
  color: var(--text);
}
input:focus, textarea:focus {
  outline: none;
  border-color: #9ca3af;
  box-shadow: 0 0 0 3px rgba(17,24,39,0.06);
}
textarea { min-height: 180px; resize: vertical; }
button {
  appearance: none;
  border: 0;
  background: var(--accent);
  color: white;
  padding: 0.9rem 1.15rem;
  border-radius: 12px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button[disabled] {
  opacity: 0.72;
  cursor: wait;
}
.note {
  color: var(--muted);
  font-size: 0.96rem;
  margin-top: 0.9rem;
}
.note.success { color: var(--success); }
.note.error { color: var(--danger); }
.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.turnstile-wrap {
  overflow: hidden;
}
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.5rem;
  background: var(--banner);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  color: var(--muted);
}
.footer-nav {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}
.footer-nav a {
  padding-bottom: 0.1rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s ease, color 0.18s ease;
}
.footer-nav a.active,
.footer-nav a:hover {
  color: var(--text);
  border-bottom-color: rgba(17,24,39,0.35);
}
.copyright { white-space: nowrap; }
@media (max-width: 760px) {
  .nav-wrap { align-items: center; justify-content: center; padding: 0.75rem 0; }
  .product-grid { grid-template-columns: 1fr; }
  main { padding-top: 2rem; }
  .footer-inner { flex-direction: column; }
  .copyright { white-space: normal; }
}

.home-focus-section { margin-top: 1.25rem; }
.home-focus-section .focus-list { margin-top: 0; }