:root {
  --bg: #120a06;
  --bg-2: #1c110a;
  --line: rgba(255, 138, 61, 0.14);
  --orange: #ff6a1f;
  --orange-light: #ff8a3d;
  --cream: #fff4e8;
  --muted: #b9a99c;
  --muted-2: #8a7c72;
  --border: rgba(255, 244, 232, 0.1);
  --radius: 14px;
  --max: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--cream);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-color: var(--bg);
  background-image:
    repeating-linear-gradient(-55deg, var(--line) 0px, var(--line) 1px, transparent 1px, transparent 90px),
    radial-gradient(ellipse 900px 600px at 50% 20%, rgba(255,106,31,0.10), transparent 60%);
}

a { color: inherit; text-decoration: none; }

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 14px;
}

h1, h2, h3, h4 { font-weight: 650; letter-spacing: -0.035em; line-height: 1.08; }

h2 { font-size: clamp(28px, 4vw, 42px); }

.lead {
  color: var(--muted);
  font-size: 17px;
  max-width: 46ch;
}

.hero-lead {
  color: var(--cream);
}

.highlight {
  color: var(--orange);
  font-weight: 700;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 34px;
  border-radius: 999px;
  font-family: "Manrope", "Inter", sans-serif;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.015em;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary { background: var(--orange); color: #180b03; }
.btn-primary:hover { background: var(--orange-light); }

.btn-ghost { border-color: var(--border); color: var(--cream); }
.btn-ghost:hover { border-color: var(--orange); }

/* NAV */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(18, 10, 6, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: 0.02em; }
.brand img { width: 30px; height: 30px; border-radius: 9px; }
.brand .ib { color: var(--orange); }

.nav-links { display: flex; gap: 32px; font-size: 14.5px; color: var(--muted); }
.nav-links a:hover { color: var(--cream); }

.nav-cta { display: flex; align-items: center; gap: 14px; }

.nav-toggle { display: none; background: none; border: none; color: var(--cream); font-size: 24px; cursor: pointer; }

/* HERO */
.hero {
  padding: 96px 0 80px;
  text-align: center;
}
.hero h1 {
  font-size: clamp(36px, 6vw, 62px);
  max-width: 16ch;
  margin: 0 auto 20px;
}
.hero h1 span { color: var(--orange); }
.hero .lead { margin: 0 auto 34px; max-width: 52ch; font-size: 18px; }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-strip {
  margin-top: 64px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.stat {
  text-align: center;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 24px 36px;
}
.stat .num { font-size: 48px; font-weight: 700; color: var(--cream); letter-spacing: -0.02em; }
.stat .label { font-size: 13px; color: var(--muted-2); margin-top: 6px; }

/* SECTION */
section { padding: 88px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section-head h2 { margin-bottom: 18px; }
.section-head .lead { margin: 0 auto; }

/* WHAT YOU GET */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pillar {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
}
.pillar .tag { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 14px; }
.pillar h3 { font-size: 20px; margin-bottom: 18px; }
.pillar ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.pillar li { font-size: 14.5px; color: var(--muted); padding-left: 18px; position: relative; }
.pillar li::before {
  content: "";
  position: absolute; left: 0; top: 7px;
  width: 6px; height: 6px; border-radius: 2px;
  background: var(--orange);
}

/* MODEL / PROGRAM */
.model {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 56px;
}
.model-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: center; }
.steps { display: flex; flex-direction: column; position: relative; }
.steps::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 54px;
  bottom: 54px;
  width: 2px;
  background: var(--border);
}
.step { display: flex; gap: 22px; padding: 20px 0; padding-left: 26px; position: relative; margin-left: 10px; }
.step .index {
  position: absolute; left: -19px; top: 18px;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg); border: 2px solid var(--orange);
  color: var(--orange); font-weight: 700; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.step h4 { font-size: 18px; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 14.5px; }
.model-visual { display: flex; align-items: center; justify-content: center; }
.model-visual img { width: 140px; opacity: 0.92; }

/* EDGE */
.edge-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.edge-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.edge-card:hover { border-color: rgba(255,106,31,0.4); background: var(--bg-2); }
.edge-card .num { color: var(--orange); font-weight: 700; font-size: 14px; letter-spacing: 0.1em; margin-bottom: 14px; }
.edge-card h4 { font-size: 24px; margin-bottom: 12px; }
.edge-card p { color: var(--muted); font-size: 16px; max-width: 40ch; }

/* WHO */
.who-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.who-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
}
.who-card .icon {
  width: 44px; height: 44px; margin: 0 auto 18px;
  background: rgba(255,106,31,0.12);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--orange); font-size: 20px; font-weight: 700;
}
.who-card h4 { font-size: 17px; margin-bottom: 8px; }
.who-card p { color: var(--muted); font-size: 14px; }

/* CTA BAND */
#cta { padding: 56px 0; }
.cta-band {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  padding: 40px 36px;
  background: radial-gradient(ellipse at center, rgba(255,106,31,0.14), transparent 70%);
  border: 1px solid var(--border);
  border-radius: 18px;
}
.cta-band h2 { margin-bottom: 10px; font-size: 28px; }
.cta-band .lead { margin: 0 auto 22px; }

/* RESULTS */
.results-scroller { display: flex; align-items: center; gap: 18px; }
.results-track {
  flex: 1;
  display: flex;
  align-items: flex-start;
  gap: 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 4px 4px 12px;
}
.results-track::-webkit-scrollbar { display: none; }
.result-card {
  flex: 0 0 min(620px, 78vw);
  height: min(220px, 27.7vw);
  scroll-snap-align: center;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
  background: #fdfaf7;
  display: flex;
  align-items: center;
  justify-content: center;
}
.result-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.results-nav {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--cream);
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s ease, opacity 0.15s ease;
}
.results-nav:hover { border-color: var(--orange); }
.results-nav:disabled { opacity: 0.25; cursor: default; }
.results-nav:disabled:hover { border-color: var(--border); }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--cream);
  font-family: "Manrope", "Inter", sans-serif;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 20px;
}
.faq-q .plus { color: var(--orange); font-size: 20px; transition: transform 0.2s ease; flex-shrink: 0; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  color: var(--muted);
  font-size: 14.5px;
}
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-links { display: flex; gap: 28px; font-size: 14px; color: var(--muted); flex-wrap: wrap; }
.footer-links a:hover { color: var(--cream); }
.footer-bottom {
  font-size: 12.5px;
  color: var(--muted-2);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.footer-bottom .disclaimer { max-width: 640px; }

/* RESPONSIVE */
@media (max-width: 860px) {
  .pillars, .who-grid, .edge-grid { grid-template-columns: 1fr; }
  .model-grid { grid-template-columns: 1fr; }
  .model-visual { order: -1; }
  .model { padding: 36px 24px; }
  .edge-card { padding: 30px; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta .btn-ghost { display: none; }
}