/* ---------- Design tokens ---------- */
:root {
  --bg: #FBFAF7;
  --bg-soft: #F2F1E9;
  --surface: #FFFFFF;
  --ink: #1B2621;
  --ink-soft: #4A5750;
  --accent: #2F6F5E;
  --accent-strong: #24564A;
  --accent-soft: #DCE7E1;
  --gold: #A9782E;
  --gold-soft: #F1E6D2;
  --rule: #DCE0D8;
  --shadow: rgba(27, 38, 33, 0.10);
  --shadow-strong: rgba(27, 38, 33, 0.16);
  --radius-card: 16px;
  --radius-pill: 999px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", "URW Palladio L", "Book Antiqua", Georgia, serif;

  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101512;
    --bg-soft: #161D19;
    --surface: #141A17;
    --ink: #EAE7DA;
    --ink-soft: #A9B0A6;
    --accent: #4FAE93;
    --accent-strong: #6FC7AC;
    --accent-soft: #1C2E28;
    --gold: #D9A54D;
    --gold-soft: #2B2417;
    --rule: #2A332D;
    --shadow: rgba(0, 0, 0, 0.35);
    --shadow-strong: rgba(0, 0, 0, 0.5);
  }
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { text-wrap: balance; margin: 0; font-weight: 700; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.icon { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

/* ---------- Layout helpers ---------- */
.wrap {
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

section { padding-block: clamp(4rem, 8vw, 7rem); }
.section-soft { background: var(--bg-soft); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}

.section-head {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.section-head h2 {
  font-size: clamp(1.75rem, 3vw + 1rem, 2.5rem);
  line-height: 1.15;
}

.section-head p {
  margin-top: 0.9rem;
  font-size: clamp(1rem, 0.4vw + 0.9rem, 1.15rem);
  color: var(--ink-soft);
}

.section-head.centered { margin-inline: auto; text-align: center; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 8px 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 16px var(--shadow-strong);
}
.btn-primary:hover { background: var(--accent-strong); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-small { padding: 0.6rem 1.2rem; font-size: 0.9rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--rule);
  box-shadow: 0 4px 16px var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1rem;
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.15rem;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
}
.wordmark .dot { color: var(--gold); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color 160ms ease;
}
.nav-links a:hover { color: var(--accent); }

.header-cta { display: flex; align-items: center; gap: 1.5rem; }

.nav-toggle {
  display: none;
  padding: 0.4rem;
  border-radius: 8px;
}
.nav-toggle .icon { width: 26px; height: 26px; }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.5rem clamp(1.25rem, 4vw, 3rem) 1.5rem;
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
}
.mobile-nav a {
  padding: 0.75rem 0.25rem;
  font-weight: 600;
  border-bottom: 1px solid var(--rule);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav.is-open { display: flex; }

@media (max-width: 820px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-cta .btn-primary { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(3.5rem, 8vw, 6rem) clamp(4rem, 8vw, 7rem);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 480px;
  background: radial-gradient(closest-side, var(--accent-soft), transparent 70%);
  opacity: 0.7;
  z-index: 0;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw + 1rem, 3.75rem);
  line-height: 1.08;
}
.hero h1 .accent { color: var(--accent); }

.hero-lede {
  margin-top: 1.25rem;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: var(--ink-soft);
  max-width: 46ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.75rem;
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.85rem;
}
.trust-badge .icon { width: 15px; height: 15px; color: var(--accent); }

/* Mock dashboard panel */
.mock-panel {
  position: relative;
  z-index: 1;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 20px;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: 0 24px 60px var(--shadow-strong);
}
.mock-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.mock-panel-head h3 { font-size: 1.05rem; }
.mock-pill {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.7rem;
}

.mock-progress-row { margin-bottom: 1.5rem; }
.mock-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 0.5rem;
}
.mock-progress-track {
  height: 10px;
  border-radius: var(--radius-pill);
  background: var(--bg-soft);
  overflow: hidden;
}
.mock-progress-fill {
  height: 100%;
  width: 68%;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
}

.mock-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}
.mock-stat {
  background: var(--bg-soft);
  border-radius: 12px;
  padding: 0.85rem 1rem;
}
.mock-stat .value { font-size: 1.3rem; font-weight: 700; }
.mock-stat .label { font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.2rem; }

.mock-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  height: 80px;
}
.mock-chart span {
  flex: 1;
  background: var(--accent-soft);
  border-radius: 6px 6px 0 0;
  position: relative;
}
.mock-chart span::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  border-radius: 6px 6px 0 0;
  opacity: 0.9;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* ---------- Features ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
@media (max-width: 980px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.5rem;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px var(--shadow);
  border-color: var(--accent);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
}

.feature-card h3 { font-size: clamp(1.1rem, 1.2vw + 1rem, 1.3rem); margin-bottom: 0.5rem; }
.feature-card p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step {
  position: relative;
  padding-top: 2.5rem;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step h3 { font-size: 1.1rem; margin-bottom: 0.45rem; }
.step p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- Pricing / Free for nonprofits ---------- */
.pricing-panel {
  background: var(--accent-soft);
  border: 1px solid var(--rule);
  border-radius: 24px;
  padding: clamp(2rem, 5vw, 3.5rem);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}
@media (max-width: 900px) { .pricing-panel { grid-template-columns: 1fr; } }

.price-figure {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 4.5rem);
  color: var(--accent-strong);
  line-height: 1;
}
.price-sub { margin-top: 0.5rem; color: var(--ink-soft); font-weight: 600; }
.price-copy { margin-top: 1.25rem; color: var(--ink-soft); }

.price-checklist { display: flex; flex-direction: column; gap: 0.9rem; margin-bottom: 1.75rem; }
.price-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-weight: 600;
}
.price-checklist .icon { color: var(--accent); width: 20px; height: 20px; margin-top: 0.15rem; }

/* ---------- Trust strip ---------- */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .trust-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .trust-strip { grid-template-columns: 1fr; } }

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.trust-item .icon { color: var(--gold); width: 22px; height: 22px; }

/* ---------- FAQ ---------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  max-width: 780px;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 0.4rem 1.25rem;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 0;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon {
  color: var(--accent);
  width: 18px;
  height: 18px;
  transition: transform 200ms ease;
  flex-shrink: 0;
}
.faq-item[open] summary .icon { transform: rotate(45deg); }
.faq-item p { padding-bottom: 1.1rem; color: var(--ink-soft); }

/* ---------- Final CTA ---------- */
.final-cta {
  background: var(--accent);
  color: #fff;
  border-radius: 24px;
  padding: clamp(2.5rem, 5vw, 4rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}
.final-cta h2 { font-family: var(--font-serif); font-size: clamp(1.6rem, 3vw, 2.25rem); max-width: 24ch; }
.final-cta .btn-primary { background: #fff; color: var(--accent-strong); }
.final-cta .btn-primary:hover { background: var(--gold-soft); }

/* ---------- Footer ---------- */
.site-footer { padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-tagline { margin-top: 0.75rem; color: var(--ink-soft); max-width: 32ch; }
.footer-col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-soft); margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}