:root {
  --navy: #0b2417;
  --navy-2: #14532d;
  --navy-3: #07170f;
  --green: #166534;
  --green-light: #15803d;
  --accent: #22c55e;
  --text: #16241b;
  --muted: #4a5b50;
  --bg: #f2f6f3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ---------- Hero camera ---------- */
#hero {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: linear-gradient(160deg, #07170f 0%, #14532d 100%);
  z-index: 1;
}

#droplets {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

#hero-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  transition: transform 0.05s linear, border-radius 0.05s linear;
  will-change: transform;
}

#grid {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  height: 100%;
  align-items: center;
}

.panel { height: 100%; transition: transform 0.05s linear; }
.panel.left { background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0)); }
.panel.right { background: linear-gradient(180deg, rgba(0,0,0,0.15), rgba(0,0,0,0)); }

.middle {
  display: flex;
  flex-direction: column;
  padding: 28px 8vw;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255,255,255,0.9);
  font-weight: 600;
}
nav .nav-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  margin-right: 22px;
  font-size: 14px;
}
nav .nav-links a:hover { color: #fff; }
nav .logo { font-size: 16px; }

.stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 26px;
}

.stage-art {
  max-width: 480px;
  width: 78%;
  border-radius: 18px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.45);
}

article h1 {
  color: #fff;
  font-size: clamp(30px, 4.5vw, 52px);
  line-height: 1.12;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
article p {
  color: rgba(255,255,255,0.78);
  max-width: 620px;
  margin: 0 auto 26px;
  font-size: 16px;
}
.cta {
  display: inline-block;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  padding: 14px 30px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 12px 30px rgba(22,101,52,0.4);
  transition: background 0.15s, transform 0.15s;
}
.cta:hover { background: var(--green-light); transform: translateY(-2px); }
.cta.big { font-size: 18px; padding: 16px 38px; }

/* ---------- Content below ---------- */
.spacer {
  position: relative;
  z-index: 2;
  background: var(--bg);
  border-radius: 28px 28px 0 0;
  margin-top: -28px;
  padding: 72px 24px 80px;
}
.spacer.alt { background: #fff; border-radius: 0; margin-top: 0; }
.spacer.final {
  background: linear-gradient(160deg, #07170f, #14532d);
  color: #fff;
  border-radius: 28px 28px 0 0;
  margin-top: -28px;
}
.spacer.final p { color: rgba(255,255,255,0.8); }

.wrap { max-width: 980px; margin: 0 auto; }
.center { text-align: center; }

.spacer h2 {
  font-size: clamp(24px, 3vw, 34px);
  text-align: center;
  margin: 0 0 40px;
  letter-spacing: -0.01em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid #dbe5de;
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(16,24,40,0.06);
}
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 640px;
  margin: 0 auto;
}
.steps li {
  display: flex;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid #e7efe9;
}
.steps li span {
  flex: 0 0 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.steps strong { font-size: 16px; }
.steps p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }

footer {
  background: #0b2417;
  color: rgba(255,255,255,0.6);
  padding: 26px 24px;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 720px) {
  #grid { grid-template-columns: 0 1fr 0; }
  .middle { padding: 20px 6vw; }
  nav .nav-links { display: none; }
}