:root {
  --bg: #191919;
  --panel: #202020;
  --panel-soft: #262626;
  --text: #F5F5F5;
  --muted: #B8B8B8;
  --green: #22C55E;
  --line: rgba(255,255,255,0.10);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Avenir Next", Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.site {
  width: min(1120px, 92%);
  margin: 0 auto;
}

header {
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.brand {
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 1rem;
}

nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

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

.hero {
  min-height: 70vh;
  display: grid;
  align-items: center;
  padding: 70px 0;
}

.eyebrow {
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.95;
  margin: 0 0 24px 0;
  letter-spacing: -0.05em;
}

.hero p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  margin: 0 0 36px 0;
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid var(--green);
  text-decoration: none;
  font-weight: 700;
  color: var(--text);
  background: transparent;
}

.button.primary {
  background: var(--green);
  color: #071107;
}

.button:hover {
  transform: translateY(-1px);
}

section {
  padding: 60px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 24px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  margin: 0;
  letter-spacing: -0.04em;
}

.section-heading p {
  max-width: 460px;
  color: var(--muted);
  margin: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: linear-gradient(180deg, var(--panel), var(--panel-soft));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px;
  min-height: 220px;
}

.card h3 {
  margin: 0 0 12px 0;
  font-size: 1.35rem;
}

.card p {
  color: var(--muted);
  margin: 0 0 22px 0;
}

.card a {
  color: var(--green);
  text-decoration: none;
  font-weight: 700;
}

.feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
}

.feature-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 34px;
}

.feature-box h3 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.05em;
  margin: 0 0 20px 0;
}

.feature-box p {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 26px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.stat {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: var(--bg);
}

.stat strong {
  display: block;
  color: var(--green);
  font-size: 1.4rem;
}

.placeholder-video {
  background:
    radial-gradient(circle at 20% 20%, rgba(34,197,94,0.22), transparent 32%),
    linear-gradient(145deg, #262626, #141414);
  border: 1px solid var(--line);
  border-radius: 24px;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 28px;
}

.play {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 1px solid var(--green);
  display: grid;
  place-items: center;
  margin: 0 auto 18px auto;
  color: var(--green);
  font-size: 2rem;
}

.product-image {
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--panel);
  align-self: start;
}

.product-image img {
  display: block;
  width: 100%;
  height: auto;
}

.freebie {
  background:
    linear-gradient(135deg, rgba(34,197,94,0.14), transparent 45%),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.freebie h2 {
  margin-bottom: 14px;
}

.freebie p {
  color: var(--muted);
  max-width: 640px;
  margin: 0;
}

footer {
  border-top: 1px solid var(--line);
  padding: 34px 0;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

footer a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 18px;
}

footer a:hover {
  color: var(--green);
}

@media (max-width: 820px) {
  header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .grid,
  .feature,
  .freebie {
    grid-template-columns: 1fr;
  }

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

  .hero {
    min-height: auto;
    padding: 50px 0;
  }

  .placeholder-video {
    min-height: 240px;
  }
}