:root {
  --bg: #07120d;
  --bg-soft: #0c1a13;
  --card: #101f17;
  --card-border: #1c3324;
  --fg: #f3f7f1;
  --fg-muted: #a9bcae;
  --fg-dim: #7d9083;
  --accent: #3ddc84;
  --accent-strong: #2bbf6c;
  --accent-fg: #06210f;
  --gold: #e8c468;
  --danger: #ef6b6b;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --maxw: 1120px;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.55);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f7f9f6;
    --bg-soft: #eef3ec;
    --card: #ffffff;
    --card-border: #dbe6de;
    --fg: #0d1f14;
    --fg-muted: #4d5f52;
    --fg-dim: #7d9083;
    --accent: #1f9d58;
    --accent-strong: #178047;
    --accent-fg: #ffffff;
    --shadow: 0 20px 60px -25px rgba(15, 40, 25, 0.25);
  }
}
:root[data-theme="light"] {
  --bg: #f7f9f6;
  --bg-soft: #eef3ec;
  --card: #ffffff;
  --card-border: #dbe6de;
  --fg: #0d1f14;
  --fg-muted: #4d5f52;
  --fg-dim: #7d9083;
  --accent: #1f9d58;
  --accent-strong: #178047;
  --accent-fg: #ffffff;
  --shadow: 0 20px 60px -25px rgba(15, 40, 25, 0.25);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 0.5em; font-weight: 800; }
p { margin: 0 0 1em; color: var(--fg-muted); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; background: var(--accent); display: inline-block; }

/* ── Nav ─────────────────────────────────────────────────────── */
header.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--card-border);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; }
.brand .mark {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-fg); font-weight: 900; font-size: 15px;
}
nav.links { display: flex; align-items: center; gap: 30px; }
nav.links a { font-size: 14px; font-weight: 600; color: var(--fg-muted); transition: color 0.15s; }
nav.links a:hover, nav.links a.active { color: var(--fg); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 700; font-size: 14px;
  border: 1px solid transparent; cursor: pointer; transition: transform 0.15s, opacity 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--accent-fg); }
.btn-primary:hover { background: var(--accent-strong); }
.btn-ghost { border-color: var(--card-border); color: var(--fg); background: transparent; }
.btn-ghost:hover { border-color: var(--accent); }
.navToggle { display: none; background: none; border: none; color: var(--fg); font-size: 24px; cursor: pointer; }

/* ── Hero ────────────────────────────────────────────────────── */
.hero { padding: 96px 0 72px; }
.hero h1 { font-size: clamp(38px, 6vw, 64px); max-width: 820px; }
.hero .lead { font-size: 19px; max-width: 620px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 40px; }
.badge {
  font-size: 12px; font-weight: 700; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--card-border); color: var(--fg-muted); background: var(--card);
}

/* ── Sections ────────────────────────────────────────────────── */
section { padding: 72px 0; }
section.tight { padding: 48px 0; }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); }
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px;
}
.card h3 { font-size: 18px; margin-bottom: 10px; }
.card .icon {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 16px;
  background: var(--bg-soft); display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}

.divider { height: 1px; background: var(--card-border); border: none; margin: 0; }

.stat-row { display: flex; gap: 40px; flex-wrap: wrap; }
.stat { min-width: 140px; }
.stat .num { font-size: 30px; font-weight: 900; color: var(--accent); }
.stat .label { font-size: 13px; color: var(--fg-dim); font-weight: 600; }

/* Pledge / callout */
.callout {
  border: 1px solid var(--card-border);
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: 22px 26px;
  display: flex; gap: 14px; align-items: flex-start;
}
.callout .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-top: 8px; flex: none; }

/* ── Pitch deck slide-style sections ─────────────────────────── */
.deck-slide {
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 48px;
  margin-bottom: 22px;
  box-shadow: var(--shadow);
}
.deck-slide .slide-tag {
  font-size: 12px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--fg-dim); margin-bottom: 12px;
}
.deck-slide h2 { font-size: clamp(24px, 3.4vw, 32px); }
.deck-slide ul { margin: 0; padding-left: 20px; }
.deck-slide li { margin-bottom: 8px; color: var(--fg-muted); }

/* ── Get started cards ───────────────────────────────────────── */
.gs-card {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px;
  background: var(--card);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.gs-card .icon-lg {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--bg-soft); display: flex; align-items: center; justify-content: center;
  font-size: 26px; margin-bottom: 18px;
}
.gs-card ul { padding-left: 18px; margin: 14px 0 20px; }
.gs-card li { font-size: 13px; color: var(--fg-muted); margin-bottom: 6px; }
.gs-card .btn { margin-top: auto; }

/* ── Contact ─────────────────────────────────────────────────── */
.contact-card {
  display: flex; align-items: center; gap: 20px;
  border: 1px solid var(--card-border); border-radius: var(--radius-lg);
  padding: 32px; background: var(--card);
}
.avatar {
  width: 76px; height: 76px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 26px; color: var(--accent-fg); flex: none;
}
.contact-row { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14px; margin-top: 6px; }
.contact-row a:hover { color: var(--accent); }

footer {
  border-top: 1px solid var(--card-border);
  padding: 40px 0;
  margin-top: 40px;
}
footer .foot-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
footer p { margin: 0; font-size: 13px; color: var(--fg-dim); }
footer nav { display: flex; gap: 22px; }
footer nav a { font-size: 13px; color: var(--fg-dim); font-weight: 600; }
footer nav a:hover { color: var(--fg); }

@media (max-width: 760px) {
  nav.links { display: none; }
  .navToggle { display: block; }
  .hero { padding: 56px 0 48px; }
  section { padding: 48px 0; }
  .deck-slide { padding: 28px; }
  .contact-card { flex-direction: column; text-align: center; }
}

.brand .tagline { display: block; font-size: 11px; font-weight: 600; opacity: .7; letter-spacing: .2px; }
@media (max-width: 560px) { .brand .tagline { display: none; } }