/* IronLeaf — shared stylesheet
   Brand palette: charcoal #222121 (designer's mark), paper #F4F1EA */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

:root {
  --accent: #222121;          /* brand charcoal — fills, borders, non-text marks */
  --link: #222121;            /* text links: charcoal + underline */
  --accent-light: #4A4848;
  --accent-soft: rgba(34, 33, 33, 0.06);
  --check: #222121;           /* list ticks */
  --paper: #F4F1EA;
  --card: #FFFFFF;
  --card-2: #FAF8F3;
  --ink: #1C1C1E;
  --ink-2: #6C6C70;
  --ink-3: #5F5F63;
  --line: rgba(0, 0, 0, 0.09);
  --nav-bg: rgba(244, 241, 234, 0.82);
  --radius: 14px;
  --radius-lg: 20px;
  --max: 1080px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #EAE7E1;
    --link: #F5F5F7;
    --check: #EAE7E1;
    --accent-light: #C9C5BE;
    --accent-soft: rgba(255, 255, 255, 0.10);
    --paper: #0B0B0C;
    --card: #1C1C1E;
    --card-2: #2C2C2E;
    --ink: #F5F5F7;
    --ink-2: #A1A1A6;
    --ink-3: #8E8E93;
    --line: rgba(255, 255, 255, 0.10);
    --nav-bg: rgba(11, 11, 12, 0.82);
  }
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
               system-ui, "Helvetica Neue", Arial, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--link); text-decoration: none; }
a:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--link); outline-offset: 3px; border-radius: 4px;
}
a:hover { text-decoration: underline; }
p a, .legal a, .callout a {
  text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px;
  text-decoration-color: rgba(34, 33, 33, 0.35);
}
p a:hover, .legal a:hover, .callout a:hover { text-decoration-color: currentColor; }
@media (prefers-color-scheme: dark) {
  p a, .legal a, .callout a { text-decoration-color: rgba(255, 255, 255, 0.4); }
}
img, svg { max-width: 100%; }

.skip { position: absolute; left: -9999px; }
.skip:focus {
  left: 12px; top: 12px; z-index: 100; background: var(--card); color: var(--ink);
  padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line);
}
[id] { scroll-margin-top: 78px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 24px;
  height: 60px; display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--ink); font-weight: 650; font-size: 18px; letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
/* Sized to the artwork, not to a square. The mark is 0.70 as wide as it is
   tall, so a square box letterboxed it: the leaf drew at 15.6px inside a
   30px box, leaving 7.2px of invisible padding on each side. That padding
   sat between the mark and the word and read as a gap nearly twice the one
   actually set. */
.brand svg { width: 18px; height: 26px; display: block; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--ink-2); font-size: 15px; font-weight: 500;
  display: inline-flex; align-items: center; min-height: 44px; }
.nav-links a:hover { color: var(--ink); text-decoration: none; }
@media (max-width: 640px) { .nav-links { gap: 16px; } .nav-links a { font-size: 14px; } }

/* ---------- Hero ---------- */
.hero { padding: 76px 0 24px; text-align: center; }
/* Same drawn size as before the viewBox was tightened — deliberately
   unchanged, since only the header lockup had a spacing problem. */
.hero .mark { width: 54px; height: 77px; margin: 0 auto 22px; display: block; }
.hero h1 {
  font-size: clamp(34px, 6vw, 54px); line-height: 1.08;
  letter-spacing: -0.03em; font-weight: 700; margin-bottom: 18px;
}
.hero .sub { font-size: clamp(17px, 2.4vw, 21px); color: var(--ink-2); max-width: 620px; margin: 0 auto 32px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-soft); color: var(--accent);
  padding: 8px 16px; border-radius: 999px;
  font-size: 14px; font-weight: 600; margin-bottom: 26px;
}

/* ---------- Sections ---------- */
section { padding: 64px 0; }
section.tight { padding: 44px 0; }
h2 { font-size: clamp(26px, 4vw, 34px); letter-spacing: -0.022em; font-weight: 700; margin-bottom: 14px; }
h3 { font-size: 19px; font-weight: 650; letter-spacing: -0.01em; margin-bottom: 6px; }
.lede { color: var(--ink-2); max-width: 620px; margin-bottom: 40px; }
.center { text-align: center; }
.center .lede { margin-left: auto; margin-right: auto; }

/* ---------- Cards ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 26px;
}
.card p { color: var(--ink-2); font-size: 15.5px; }
.icon {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; margin-bottom: 14px;
}
.icon svg { width: 22px; height: 22px; }

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; max-width: 780px; margin: 14px auto 0; }
.plan { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; }
.plan.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.plan .badge {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%);
  background: var(--accent); color: var(--paper);
  font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em;
  padding: 5px 14px; border-radius: 999px; white-space: nowrap;
}
h3.tier { margin-bottom: 10px; }
.plan .tier { font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); margin-bottom: 10px; }
.plan.featured .tier { color: var(--accent); }
.plan .price { font-size: 40px; font-weight: 700; letter-spacing: -0.03em; }
.plan .price span { font-size: 16px; font-weight: 500; color: var(--ink-2); letter-spacing: 0; }
.plan .note { color: var(--ink-3); font-size: 14px; margin-top: 4px; }
.plan ul { list-style: none; margin-top: 22px; }
.plan li { position: relative; padding-left: 26px; margin-bottom: 11px; font-size: 15.5px; color: var(--ink-2); }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--check); font-weight: 700; }

/* ---------- Legal / long-form ---------- */
.legal { padding: 56px 0 72px; }
.legal h1 { font-size: clamp(30px, 5vw, 40px); letter-spacing: -0.028em; margin-bottom: 8px; }
.legal .updated { color: var(--ink-3); font-size: 15px; margin-bottom: 40px; }
.legal h2 { font-size: 22px; margin: 40px 0 12px; letter-spacing: -0.015em; }
.legal h3 { font-size: 17.5px; margin: 26px 0 8px; }
.legal p { margin-bottom: 15px; color: var(--ink-2); }
.legal ul, .legal ol { margin: 0 0 15px 22px; color: var(--ink-2); }
.legal li { margin-bottom: 8px; }
.legal strong { color: var(--ink); font-weight: 620; }
.callout {
  background: transparent; border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius); padding: 18px 22px; margin: 22px 0;
}
.callout p:last-child { margin-bottom: 0; }

/* End-of-page company details — no box, just a rule and quieter text */
.details {
  margin-top: 56px; padding-top: 26px;
  border-top: 1px solid var(--line);
}
.legal .details h2 { font-size: 15px; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--ink-3); margin: 0 0 14px; font-weight: 700; }
.legal .details p { font-size: 15px; line-height: 1.7; margin-bottom: 14px; }
.legal .details p:last-child { margin-bottom: 0; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 44px 0 56px; margin-top: 40px;
  font-size: 14.5px; color: var(--ink-3);
}
.foot-grid { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; }
.foot-links { display: flex; flex-wrap: wrap; gap: 22px; }
.foot-links a { color: var(--ink-2); display: inline-block; padding: 5px 0; min-height: 24px; }
.foot-legal { margin-top: 28px; line-height: 1.75; }
.foot-legal strong { color: var(--ink-2); font-weight: 600; }