:root {
  --bg: #0c0c0e;
  --bg-alt: #131316;
  --text: #eceae6;
  --text-dim: #a3a19c;
  --accent: #c8860a;
  --border: #232326;
  --radius: 10px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.wrap-narrow {
  max-width: 720px;
}

/* Topbar */
.topbar {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.topbar-inner {
  display: flex;
  align-items: center;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 1.05rem;
}

/* Hero */
.hero {
  padding: 72px 0 56px;
  text-align: center;
}

.hero-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  max-width: 780px;
  margin: 0 auto 18px;
}

.hero-sub {
  color: var(--text-dim);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 40px;
}

.video-wrap {
  max-width: 780px;
  margin: 0 auto 36px;
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.video-frame iframe,
.video-frame video {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.play-btn {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  background: rgba(200, 134, 10, 0.12);
  color: var(--accent);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-placeholder-label {
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* Buttons */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius);
  padding: 14px 28px;
  transition: opacity 0.15s ease;
}

.btn:hover { opacity: 0.88; }

.btn-primary {
  background: var(--accent);
  color: #0c0c0e;
}

.btn-large {
  padding: 18px 40px;
  font-size: 1.1rem;
}

.hero-cta { margin-top: 8px; }

/* Sales letter */
.letter {
  padding: 64px 0;
  border-top: 1px solid var(--border);
}

.letter-kicker {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.letter-title {
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  line-height: 1.25;
  margin: 0 0 24px;
}

.letter-lead {
  font-size: 1.15rem;
  color: var(--text);
}

.letter p {
  color: #cfccc6;
}

.letter h3 {
  margin-top: 40px;
  font-size: 1.3rem;
}

.letter-list {
  padding-left: 20px;
}

.letter-list li {
  margin-bottom: 10px;
  color: #cfccc6;
}

.letter-quote {
  margin: 36px 0;
  padding: 20px 24px;
  border-left: 3px solid var(--accent);
  background: var(--bg-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--text);
}

/* Checkout */
.checkout {
  padding: 72px 0 88px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.checkout-title {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.checkout-price {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 24px;
}

.checkout-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
  display: inline-flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.checkout-bullets li {
  color: #cfccc6;
}

.checkout-bullets li::before {
  content: "✓ ";
  color: var(--accent);
  font-weight: 700;
}

.checkout-guarantee {
  margin-top: 18px;
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  color: var(--text-dim);
  font-size: 0.85rem;
  text-align: center;
}

@media (max-width: 640px) {
  .hero { padding: 48px 0 40px; }
  .letter, .checkout { padding: 48px 0; }
}