/* Source Layer — site stylesheet */

:root {
  --ink: #14201d;
  --ink-soft: #3d4a46;
  --bg: #fafaf7;
  --bg-alt: #f0f1ec;
  --accent: #146b4a;
  --accent-dark: #0e5238;
  --line: #dcded6;
  --white: #ffffff;
  --max: 1080px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

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

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); font-weight: 750; margin-bottom: 0.75rem; }
h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.4rem; }
p { margin-bottom: 1rem; color: var(--ink-soft); }
strong { color: var(--ink); }

a { color: var(--accent); }

/* Header */
header {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 50;
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; max-width: var(--max); margin: 0 auto;
}
.logo {
  font-weight: 800; font-size: 1.2rem; text-decoration: none; color: var(--ink);
  letter-spacing: -0.02em;
}
.logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 22px; list-style: none; }
.nav-links a { text-decoration: none; color: var(--ink-soft); font-size: 0.95rem; font-weight: 500; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); font-weight: 700; }

.btn {
  display: inline-block; background: var(--accent); color: var(--white) !important;
  padding: 12px 22px; border-radius: 6px; text-decoration: none;
  font-weight: 650; font-size: 0.98rem; border: none; cursor: pointer;
}
.btn:hover { background: var(--accent-dark); }
.btn-lg { padding: 15px 30px; font-size: 1.05rem; }
.btn-ghost {
  background: transparent; color: var(--ink) !important;
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { background: var(--bg-alt); }

/* Mobile nav */
.menu-toggle { display: none; background: none; border: none; font-size: 1.6rem; cursor: pointer; color: var(--ink); }
@media (max-width: 820px) {
  .menu-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line);
    flex-direction: column; padding: 16px 24px; gap: 14px; align-items: flex-start;
  }
  .nav-links.open { display: flex; }
}

/* Sections */
section { padding: 72px 0; }
section.alt { background: var(--bg-alt); }
.kicker {
  text-transform: uppercase; letter-spacing: 0.09em; font-size: 0.8rem;
  font-weight: 700; color: var(--accent); margin-bottom: 0.6rem;
}
.lede { font-size: 1.18rem; color: var(--ink-soft); max-width: 46em; }

/* Hero */
.hero { padding: 96px 0 84px; }
.hero h1 { max-width: 20em; margin-bottom: 1.1rem; }
.hero .lede { margin-bottom: 1.8rem; }
.hero-note { font-size: 0.88rem; color: var(--ink-soft); margin-top: 0.9rem; }

/* Grids and cards */
.grid { display: grid; gap: 22px; margin-top: 2rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 820px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: 10px;
  padding: 26px;
}
.card p:last-child { margin-bottom: 0; }

/* Recognition list */
.pain-list { list-style: none; margin-top: 1.5rem; display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
@media (max-width: 820px) { .pain-list { grid-template-columns: 1fr; } }
.pain-list li {
  background: var(--white); border: 1px solid var(--line); border-radius: 8px;
  padding: 14px 18px; color: var(--ink-soft); font-size: 0.98rem;
}
.pain-list li::before { content: "— "; color: var(--accent); font-weight: 700; }

/* Steps */
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent); color: var(--white); font-weight: 700; margin-bottom: 12px;
}

/* Checklist */
.check-list { list-style: none; margin: 1rem 0 1.5rem; }
.check-list li { padding: 6px 0 6px 28px; position: relative; color: var(--ink-soft); }
.check-list li::before {
  content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700;
}

/* For / not for */
.fit-no li::before { content: "✕"; color: #a33; }

/* CTA band */
.cta-band { background: var(--ink); color: var(--white); text-align: center; padding: 72px 24px; }
.cta-band h2 { color: var(--white); }
.cta-band p { color: #c4ccc8; max-width: 40em; margin: 0.75rem auto 1.6rem; }

/* Footer */
footer { background: var(--bg); border-top: 1px solid var(--line); padding: 40px 0; font-size: 0.88rem; color: var(--ink-soft); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; }
footer a { color: var(--ink-soft); }
.disclaimer { font-size: 0.8rem; max-width: 60em; margin-top: 10px; color: #7a827e; }

/* Page hero (interior pages) */
.page-hero { padding: 72px 0 48px; border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin-bottom: 0.8rem; }

/* Prose sections on interior pages */
.prose { max-width: 46em; }
.prose h2 { margin-top: 2.2rem; }
.prose ul { margin: 0 0 1rem 1.2rem; color: var(--ink-soft); }
.prose ul li { margin-bottom: 0.4rem; }

/* Calendly embed */
.calendly-box { min-height: 700px; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--white); }