:root {
  --green: #80BA28;
  --dark: #0F1505;
  --orange: #F59A00;
  --cream: #FDE9C9;
  --red: #E60026;
  --black: #000000;
}

* {
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(128,186,40,0.08), transparent 60%),
    linear-gradient(180deg, var(--dark), var(--black));
  color: var(--cream);
}

/* NAV */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 2rem;
  background: rgba(0,0,0,0.8);
  border-bottom: 1px solid rgba(128,186,40,0.25);
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo img {
  height: 42px;
}

.nav-links a {
  color: var(--cream);
  margin-left: 1.4rem;
  text-decoration: none;
  opacity: 0.85;
  font-weight: 600;
}


.nav-links a:hover {
  color: var(--green);
  opacity: 1;
}


.app-link {
  color: var(--orange);
}

/* HERO */
.hero {
  display: flex;
  justify-content: center;
  padding: 6rem 1rem;
}

.hero-card {
  background: linear-gradient(
    180deg,
    rgba(15,21,5,0.9),
    rgba(0,0,0,0.95)
  );
  border-radius: 24px;
  padding: 3rem;
  max-width: 460px;
  text-align: center;
  border: 1px solid rgba(128,186,40,0.25);
  box-shadow: 0 30px 80px rgba(0,0,0,0.8);
}

.hero-logo {
  width: 120px;
  margin-bottom: 1.5rem;
}

.hero-card h1 {
  font-size: 2.4rem;
  margin-top: 0;
  color: var(--green);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* BUTTONS */
.cta {
  margin-top: 1.5rem;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange), var(--red));
  color: #000;
  font-weight: 800;
  text-decoration: none;
}

.cta.alt {
  background: linear-gradient(90deg, var(--green), #5f8f1d);
}

/* SECTIONS */
.section {
  padding: 5rem 2rem;
  max-width: 1100px;
  margin: auto;
}

.section h2 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--orange);
}

.highlight {
  background: rgba(128,186,40,0.06);
  border-top: 1px solid rgba(128,186,40,0.25);
  border-bottom: 1px solid rgba(128,186,40,0.25);
}

/* TEXT HELPERS */
.center { text-align: center; }
.muted { opacity: 0.75; }

/* CARDS */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.card {
  background: linear-gradient(
    180deg,
    rgba(15,21,5,0.9),
    rgba(0,0,0,0.95)
  );
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid rgba(253,233,201,0.12);
}

.card h3 {
  color: var(--green);
  margin-top: 0;
}

/* SCREENSHOTS */
.screenshots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.screenshots img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(253,233,201,0.15);
}

/* REGISTER FORM */
.beta-form {
  max-width: 420px;
  margin: 2rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.beta-form input {
  padding: 0.8rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(253,233,201,0.25);
  background: var(--dark);
  color: var(--cream);
}

.beta-form button {
  padding: 0.9rem;
  border-radius: 999px;
  border: none;
  font-weight: 800;
  background: linear-gradient(90deg, var(--green), #5f8f1d);
  color: #000;
  cursor: pointer;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 2rem;
  opacity: 0.65;
  border-top: 1px solid rgba(128,186,40,0.2);
}

/* --- MOBILE NAV --- */

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.burger span {
  width: 26px;
  height: 3px;
  background: var(--cream);
  border-radius: 2px;
}



/* Mobile layout */
@media (max-width: 820px) {
  .burger {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.95);
    border-bottom: 1px solid rgba(128,186,40,0.25);
    flex-direction: column;
    gap: 1.2rem;
    padding: 1.5rem;
    display: none;
  }

  .nav-links a {
    margin: 0;
    font-size: 1.05rem;
  }

  .nav-links.open {
    display: flex;
  }
}