/* Founder Move — foundermove.co
   Static styles. No build step, no dependencies.
   Design: quiet, editorial, serif headings, generous whitespace.
*/

:root {
  --bg: #fbfaf7;
  --bg-alt: #f3efe7;
  --bg-accent: #1f2a37;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --ink-muted: #6b6b6b;
  --rule: #e4ded2;
  --accent: #7a5a2f;      /* warm bronze, outcome-led feel */
  --accent-ink: #5b4321;
  --on-accent: #f7f2e8;

  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", "Palatino", "Georgia", serif;
  --sans:  -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Helvetica Neue", Arial, sans-serif;

  --measure: 34rem;
  --wrap-max: 68rem;
  --radius: 4px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-top: 0; }
h3 { font-size: 1.125rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0; }

p { margin: 0 0 1.1em; color: var(--ink-soft); }
strong { color: var(--ink); font-weight: 600; }

a { color: var(--accent-ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }

ul { margin: 0 0 1.2em; padding-left: 1.15em; color: var(--ink-soft); }
li { margin-bottom: 0.55em; }
li::marker { color: var(--ink-muted); }

/* Layout */

.wrap {
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.wrap.narrow { max-width: 42rem; }

/* Header */

.site-header {
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(1.2) blur(6px);
  -webkit-backdrop-filter: saturate(1.2) blur(6px);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.15rem;
  letter-spacing: -0.005em;
}
.brand:hover { color: var(--ink); }
.brand-mark {
  display: inline-block;
  color: var(--accent);
  font-size: 0.95rem;
  transform: translateY(-1px);
}
.brand-name { font-weight: 500; }

.site-nav {
  display: flex;
  gap: 1.5rem;
}
.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}
.site-nav a:hover { color: var(--ink); }

@media (max-width: 560px) {
  .site-nav { gap: 1rem; font-size: 0.9rem; }
  .site-nav a { font-size: 0.9rem; }
}

/* Hero */

.hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--rule);
}
.hero h1 {
  max-width: 22ch;
}
.hero .lede {
  max-width: var(--measure);
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin-top: 0.5em;
}
.cta-row {
  margin-top: 1.8rem;
  margin-bottom: 0.6rem;
}
.cta-fineprint {
  font-size: 0.9rem;
  color: var(--ink-muted);
  margin: 0;
}

/* Sections */

.section {
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-bottom: 1px solid var(--rule);
}
.section-alt { background: var(--bg-alt); }

.section-accent {
  background: var(--bg-accent);
  color: var(--on-accent);
  border-bottom: none;
}
.section-accent h2 { color: var(--on-accent); }
.section-accent p { color: rgba(247, 242, 232, 0.85); }
.section-accent a.btn-primary {
  background: var(--on-accent);
  color: var(--bg-accent);
  border-color: var(--on-accent);
}
.section-accent a.btn-primary:hover {
  background: #fff;
  border-color: #fff;
  color: var(--bg-accent);
}

/* Feature list */

.feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 1.5rem;
  display: grid;
  gap: 1.3rem;
}
.feature-list > li {
  padding: 1.1rem 1.2rem 1rem;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
}
.section-alt .feature-list > li { background: #fff; }
.feature-list h3 { margin: 0 0 0.3em; color: var(--ink); }
.feature-list p { margin: 0; color: var(--ink-soft); }

/* Fit grid */

.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.3rem;
  margin: 1.5rem 0 1.2rem;
}
@media (max-width: 640px) {
  .fit-grid { grid-template-columns: 1fr; }
}
.fit-card {
  padding: 1.3rem 1.4rem 1.1rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--bg);
}
.fit-card h3 { margin-top: 0; margin-bottom: 0.5em; }
.fit-card ul { padding-left: 1.15em; margin-bottom: 0; }
.fit-yes { border-left: 3px solid var(--accent); }
.fit-no  { border-left: 3px solid #a1a1a1; }
.fit-note {
  margin-top: 0.5rem;
  color: var(--ink-muted);
  font-size: 0.98rem;
}

/* Signature */

.signature {
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink);
  margin-top: 1.2rem;
}

/* Buttons */

.btn {
  display: inline-block;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: #fff;
}
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-secondary:hover {
  background: var(--ink);
  color: var(--bg);
}

/* Footer */

.site-footer {
  padding: 2.5rem 0 3rem;
  background: var(--bg);
  color: var(--ink-muted);
  font-size: 0.9rem;
}
.footer-brand { margin: 0 0 0.4em; color: var(--ink); }
.footer-disclaimer { margin: 0 0 0.6em; max-width: 48rem; }
.footer-meta { margin: 0; color: var(--ink-muted); }

/* Selection */
::selection { background: var(--accent); color: #fff; }

/* Focus */
a:focus-visible, .btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}