:root {
  --bg: #F8F7F1;
  --surface: #EDEEE0;
  --surface-strong: #E2E2CE;
  --ink: #11251F;
  --ink-mid: #2F5245;
  --muted: #5B685F;
  --brass: #B9873C;
  --brass-bright: #D7A968;
  --on-ink: #EDEEE0;
  --on-ink-muted: #93A297;
  --line: rgba(17,37,31,0.12);
  --line-strong: rgba(17,37,31,0.22);

  --font-display: Optima, Candara, "Segoe UI", "Noto Sans", sans-serif;
  --font-body: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }

/* ── Nav ────────────────────────────────────────────────────────────────── */

.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(248,247,241,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 16px 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-word { font-family: var(--font-display); font-size: 19px; color: var(--ink); }
.brand-word .ia { font-family: var(--font-mono); font-weight: 700; color: var(--brass); }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  text-decoration: none; font-size: 14.5px; color: var(--ink-mid);
  padding: 6px 0; border-bottom: 2px solid transparent;
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); border-bottom-color: var(--brass); }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-size: 14.5px;
  padding: 11px 20px; border-radius: 3px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--ink); color: var(--on-ink); }
.btn-primary:hover { background: var(--ink-mid); }
.btn-ghost { border-color: var(--line-strong); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-brass { background: var(--brass); color: #241705; }
.btn-brass:hover { background: var(--brass-bright); }

/* ── Sections / type ────────────────────────────────────────────────────── */

.section { padding: 88px 0; }
.section.tight { padding: 56px 0; }
.section-alt { background: var(--surface); }
.section-ink { background: var(--ink); color: var(--on-ink); }

.eyebrow {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brass); margin: 0 0 14px;
}
.section-ink .eyebrow { color: var(--brass-bright); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(34px, 5vw, 54px); line-height: 1.1; letter-spacing: -0.01em; }
h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.18; margin-bottom: 16px; }
h3 { font-size: 19px; line-height: 1.3; }

p { line-height: 1.7; margin: 0; }
.lede { font-size: 18px; color: var(--muted); max-width: 60ch; }
.section-ink .lede { color: rgba(237,238,224,0.72); }

.ia-accent { font-family: var(--font-mono); font-weight: 600; color: var(--brass); }

hr.rule { border: none; border-top: 1px solid var(--line-strong); margin: 0; }

/* ── Hero ───────────────────────────────────────────────────────────────── */

.hero { padding: 84px 0 96px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero h1 { max-width: 15ch; margin-bottom: 20px; }
.hero-actions { display: flex; gap: 14px; margin-top: 32px; }

.mock-panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  overflow: hidden; box-shadow: 0 24px 60px -30px rgba(17,37,31,0.35);
}
.mock-header { background: var(--ink); color: var(--on-ink); padding: 18px 20px; }
.mock-header-eyebrow { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-ink-muted); }
.mock-header-greeting { font-family: var(--font-display); font-size: 18px; margin-top: 4px; }
.mock-body { padding: 20px; }
.mock-stat-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.mock-stat { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 14px; }
.mock-stat-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.mock-stat-value { font-family: var(--font-mono); font-size: 20px; color: var(--ink); margin-top: 6px; }
.mock-priorities-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.mock-rows { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.mock-prow { display: flex; align-items: center; gap: 10px; padding: 11px 14px; font-size: 12px; border-bottom: 1px solid var(--line); }
.mock-prow:last-child { border-bottom: none; }
.mock-prow .sev { width: 6px; height: 6px; border-radius: 50%; background: #C0553C; flex-shrink: 0; }
.mock-prow .txt { color: var(--ink-mid); flex: 1; }
.mock-prow .txt b { color: var(--ink); font-weight: 600; }
.mock-badge { font-family: var(--font-mono); font-size: 10px; background: rgba(185,135,60,0.16); color: #8A5F1F; padding: 2px 6px; border-radius: 3px; flex-shrink: 0; }

/* ── Feature / benefit grids ───────────────────────────────────────────── */

.feature-grid, .grid-3 {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--line-strong); border: 1px solid var(--line-strong); margin-top: 40px;
}
.feature { background: var(--bg); padding: 30px 26px; display: flex; flex-direction: column; gap: 12px; }
.section-alt .feature { background: var(--surface); }
.feature-mark { display: flex; gap: 3px; align-items: flex-end; height: 20px; }
.feature-mark span { width: 5px; border-radius: 2px; background: var(--ink-mid); }
.feature-mark span:nth-child(2) { background: var(--brass); }
.feature p { font-size: 14.5px; color: var(--muted); margin: 0; }

.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 56px; margin-top: 40px; }
.benefit-num { font-family: var(--font-mono); font-size: 13px; color: var(--brass); display: block; margin-bottom: 8px; }
.benefit p { font-size: 14.5px; color: var(--muted); margin-top: 8px; max-width: 48ch; }

/* ── Pricing cards ──────────────────────────────────────────────────────── */

.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.price-card {
  background: var(--bg); border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 30px 26px; display: flex; flex-direction: column; gap: 6px;
}
.price-card.highlight { border-color: var(--brass); background: rgba(185,135,60,0.06); position: relative; }
.price-tag {
  position: absolute; top: -12px; left: 26px; background: var(--brass); color: #241705;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 3px;
}
.price-name { font-family: var(--font-display); font-size: 19px; margin-top: 6px; }
.price-sub { font-size: 13px; color: var(--muted); }
.price-value { font-family: var(--font-mono); font-size: 34px; color: var(--ink); margin: 14px 0 2px; }
.price-value span { font-size: 15px; color: var(--muted); }
.price-value .price-amount { font-size: 1em; color: inherit; }
.price-perlic { font-family: var(--font-mono); font-size: 12.5px; color: var(--brass); }
.price-foot { font-size: 13px; color: var(--muted); margin-top: 40px; }

/* ── Pricing — toggle + dark cards ─────────────────────────────────────── */

.price-toggle {
  display: flex; justify-content: center; gap: 2px; width: max-content;
  margin: 0 auto 44px; padding: 4px; border-radius: 999px;
  background: rgba(237,238,224,0.06); border: 1px solid rgba(237,238,224,0.14);
}
.price-toggle-btn {
  font-family: var(--font-mono); font-size: 12.5px; color: var(--on-ink-muted);
  background: none; border: none; padding: 8px 18px; border-radius: 999px;
  cursor: pointer; display: flex; align-items: center; gap: 8px;
}
.price-toggle-btn.active { background: var(--on-ink); color: var(--ink); }
.price-toggle-badge {
  font-size: 10px; background: rgba(185,135,60,0.22); color: var(--brass-bright);
  padding: 2px 6px; border-radius: 3px;
}
.price-toggle-btn.active .price-toggle-badge { background: var(--brass); color: #241705; }

.price-grid-dark .price-card {
  background: transparent; border-color: rgba(237,238,224,0.16);
  color: var(--on-ink);
}
.price-grid-dark .price-card.highlight { border-color: var(--brass-bright); background: rgba(185,135,60,0.08); }
.price-grid-dark .price-tag { left: 50%; transform: translateX(-50%); }
.price-grid-dark .price-sub { color: var(--on-ink-muted); min-height: 34px; }
.price-grid-dark .price-value { color: var(--on-ink); }
.price-grid-dark .price-value span { color: var(--on-ink-muted); }
.price-billed { font-size: 12px; color: var(--on-ink-muted); margin-bottom: 18px; }
hr.price-divider { border: none; border-top: 1px solid rgba(237,238,224,0.14); margin: 0 0 18px; }
.price-features { list-style: none; padding: 0; margin: 0 0 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.price-features li { font-size: 13.5px; color: rgba(237,238,224,0.82); display: flex; gap: 9px; align-items: flex-start; line-height: 1.4; }
.price-features li::before { content: "✓"; color: var(--brass-bright); font-weight: 700; flex-shrink: 0; }
.price-grid-dark .btn { width: 100%; justify-content: center; }
.price-grid-dark .btn-ghost { color: var(--on-ink); border-color: rgba(237,238,224,0.3); }
.price-grid-dark .btn-ghost:hover { border-color: var(--on-ink); background: rgba(237,238,224,0.06); }
.price-cta-sub { font-size: 11.5px; color: var(--on-ink-muted); text-align: center; margin-top: 10px; }
.btn-link {
  display: block; text-align: center; font-size: 13px; color: var(--brass-bright);
  text-decoration: none; margin-top: 10px;
}
.btn-link:hover { text-decoration: underline; }
.price-grid-dark .price-perlic { text-align: center; margin-top: 16px; color: var(--brass-bright); }

/* ── FAQ ────────────────────────────────────────────────────────────────── */

.faq-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; margin-top: 40px; align-items: start; }
.faq-intro { position: sticky; top: 100px; }
.faq-lede { font-size: 14.5px; color: var(--on-ink-muted); max-width: 34ch; margin: 14px 0 26px; }

.faq-list { border-top: 1px solid rgba(237,238,224,0.14); }
.faq-item { border-bottom: 1px solid rgba(237,238,224,0.14); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: none; border: none; text-align: left; cursor: pointer;
  padding: 20px 2px; font-family: var(--font-body); font-size: 15px; color: var(--on-ink);
}
.faq-q .chev { flex-shrink: 0; color: var(--on-ink-muted); transition: transform 0.2s ease, color 0.2s ease; }
.faq-item.open .faq-q .chev { transform: rotate(180deg); color: var(--brass-bright); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-item.open .faq-a { max-height: 260px; }
.faq-a p { font-size: 14px; line-height: 1.65; color: var(--on-ink-muted); padding: 0 2px 22px; max-width: 58ch; }

@media (max-width: 860px) {
  .faq-grid { grid-template-columns: 1fr; gap: 28px; }
  .faq-intro { position: static; }
}

/* ── Footer ─────────────────────────────────────────────────────────────── */

.footer { border-top: 1px solid var(--line); padding: 36px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { text-decoration: none; font-size: 13.5px; color: var(--muted); }
.footer-note { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .feature-grid, .grid-3 { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}