:root {
  --green: #6aff2d;
  --green-dark: #3ea61a;
  --black: #0b0b0b;
  --gray: #1a1a1a;
  --text: #d0d0d0;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Arial, sans-serif;
}

body {
  background: var(--black);
  color: white;
}

/* NAV */
.nav {
  background: #050505;
  border-bottom: 1px solid #222;
}

.nav-inner {
  max-width: 1200px;
  margin: auto;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--green);
}

nav a {
  margin-left: 22px;
  color: #bbb;
  text-decoration: none;
  font-weight: 600;
}

nav a.active,
nav a:hover {
  color: var(--green);
}

.btn-nav {
  background: var(--green);
  color: #000;
  padding: 10px 16px;
  border-radius: 6px;
  margin-left: 28px;
}

/* HERO */
.hero {
  position: relative;
  padding: 90px 24px 260px;
  overflow: hidden;
}

.hero-inner {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
}

.hero-text h1 {
  font-size: 3.2rem;
  color: var(--green);
  margin-bottom: 18px;
}

.hero-sub {
  color: var(--text);
  max-width: 520px;
  margin-bottom: 30px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #000;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 0 25px rgba(106,255,45,.35);
}

.hero-image {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: flex-end;
}

.hero-image img {
  width: 140%;
  max-width: 1200px;
  border-radius: 18px;
  position: relative;
  top: 140px;
}

/* green wave accent */
.green-wave {
  position: absolute;
  bottom: 26px;
  left: -15%;
  width: 136%;
  height: 445px;
  background: radial-gradient(ellipse at center, rgba(106, 255, 45, 0.45), rgba(106, 255, 45, 0.2), transparent 70%);
  z-index: 5;
}

/* PROGRAMS */
.programs {
  position: relative;
  z-index: 2;
  margin-top: -60px;
}

.programs h2 {
  text-align: center;
  color: var(--green);
  font-size: 2.4rem;
  margin-bottom: 60px;
}

.program-grid {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.program-card {
  background: #0e0e0e;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #222;
}

.program-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.program-card h3 {
  color: var(--green);
  padding: 20px 20px 8px;
}

.program-card p {
  padding: 0 20px 18px;
  color: var(--text);
}

.program-card a {
  display: block;
  margin: 0 20px 24px;
  color: var(--green);
  font-weight: 700;
  text-decoration: none;
}

/* CTA */
.cta {
  padding: 80px 24px;
  text-align: center;
  background: #000;
}

.cta h2 {
  font-size: 2.2rem;
  margin-bottom: 24px;
  color: var(--green);
}

/* FOOTER */
.footer {
  padding: 20px;
  text-align: center;
  background: #050505;
  color: #777;
}

/* MOBILE */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .program-grid {
    grid-template-columns: 1fr;
  }

  nav a {
    display: none;
  }

  .btn-nav {
    display: inline-block;
  }
  .hero-image {
  justify-content: center;
}

  .hero-image img {
   width: 171%;
   max-width: 1047px;
   top: -81px;
   left: -105px;
	}
}