/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
/* This ensures anything with the hidden attribute is strictly removed from view */
[hidden] {
  display: none !important;
}

:root {
  --green-400: #4ade80;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-900: #14532d;
  --black:     #040a04;
  --surface:   #0b1a0b;
  --surface-2: #0f200f;
  --border:    #1a3a1a;
  --text:      #e2f0e2;
  --text-muted:#8aad8a;
  --radius:    8px;
  --max-w:     1100px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
}

a { color: var(--green-400); text-decoration: none; transition: color .2s; }
a:hover { color: var(--green-500); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  background: var(--green-500);
  color: var(--black);
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .2s, transform .15s;
  text-decoration: none;
}
.btn:hover  { background: var(--green-400); color: var(--black); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm  { padding: .45rem 1rem;  font-size: .85rem; }
.btn-lg  { padding: .8rem  1.8rem; font-size: 1rem;  }
.btn-full { width: 100%; }

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(4, 10, 4, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.02em;
}
.logo span { color: var(--green-500); }
.nav nav { display: flex; align-items: center; gap: 1.8rem; }
.nav nav a:not(.btn) { color: var(--text-muted); font-size: .9rem; }
.nav nav a:not(.btn):hover { color: var(--text); }

/* ── Hero ── */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 6rem 2rem 4rem;
}
.hero-content { flex: 1; max-width: 560px; }
.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-500);
  margin-bottom: 1rem;
}
h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.03em;
  margin-bottom: 1.2rem;
}
.accent { color: var(--green-500); }
.sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 480px;
}
.hero-graphic {
  flex: 0 0 auto;
  width: min(320px, 45vw);
  opacity: .9;
}
.hero-graphic svg { width: 100%; height: auto; }

/* ── Stats ── */
.stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green-400);
  letter-spacing: -.03em;
}
.stat-label { font-size: .85rem; color: var(--text-muted); }

/* ── How it works ── */
.how {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 5rem 2rem;
  text-align: center;
}
.how h2 { font-size: 2rem; font-weight: 800; margin-bottom: 3rem; }
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  transition: border-color .2s;
}
.step:hover { border-color: var(--green-600); }
.step-icon { font-size: 2rem; display: block; margin-bottom: 1rem; }
.step h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: .5rem; }
.step p  { font-size: .9rem; color: var(--text-muted); }

/* ── About ── */
.about {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about > * {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 4rem 2rem;
}
.about-text h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 1rem; }
.about-text p  { color: var(--text-muted); margin-bottom: .8rem; max-width: 640px; }
.about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 0 !important;
  padding-bottom: 3rem !important;
}
.badge {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: .4rem 1rem;
  font-size: .85rem;
  color: var(--green-400);
}

/* ── Sign-up / lead form ── */
.signup {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 5rem 2rem;
  display: flex;
  justify-content: center;
}
.signup-box {
  width: 100%;
  max-width: 520px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 3rem 2.5rem;
}
.signup-box h2 { font-size: 1.7rem; font-weight: 800; margin-bottom: .6rem; }
.signup-box > p { color: var(--text-muted); margin-bottom: 2rem; font-size: .95rem; }

form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; }
label { font-size: .82rem; font-weight: 600; color: var(--text-muted); letter-spacing: .04em; text-transform: uppercase; }
.optional { font-weight: 400; text-transform: none; color: #4d6d4d; }
input, select {
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: .7rem 1rem;
  font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
input::placeholder { color: #3a5a3a; }
input:focus, select:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(34,197,94,.15);
}
select option { background: var(--black); }

.btn-full { margin-top: .4rem; }
button:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.form-success, .form-error {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-top: 1.5rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radius);
  font-size: .95rem;
}
.form-success { background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.3); }
.form-error   { background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.25); }
.form-success p, .form-error p { color: var(--text-muted); }

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .82rem;
  color: var(--text-muted);
}
.footer-nav { display: flex; gap: 1.4rem; }
.footer-nav a { color: var(--text-muted); }
.footer-nav a:hover { color: var(--text); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero { flex-direction: column; padding-top: 4rem; text-align: center; }
  .hero-content { max-width: 100%; }
  .sub { max-width: 100%; }
  .hero-graphic { width: 240px; }
  .stats { gap: 2rem; }
  .signup-box { padding: 2rem 1.5rem; }
  .nav nav a:not(.btn) { display: none; }
}