:root {
  --bg: #f7f3eb;
  --surface: #ffffff;
  --ink: #1c1a16;
  --ink-muted: #5b554c;
  --ink-faint: #8b8478;
  --line: #e3ddd0;
  --accent: #24483a;
  --accent-soft: #eef1ec;
  --gold: #b9852c;
  --gold-pale: #ead8af;
  --deep: #102a22;
  --gold-hover: #9c711f;
  --error: #a5432f;

  --font-heading: 'Lora', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --max-w: 760px;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.wrap-wide {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.25;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.1rem, 4.5vw, 3.1rem); font-weight: 500; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; font-weight: 600; font-family: var(--font-body); }

p { margin: 0 0 1.1em; color: var(--ink-muted); }

a { color: var(--accent); }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 1.1em;
  display: inline-block;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 243, 235, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.nav-cta {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 18px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  padding: 15px 30px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #24392e; transform: translateY(-1px); }
.btn-gold {
  background: var(--gold);
  color: #fff;
  box-shadow: 0 10px 30px rgba(126, 84, 15, 0.18);
}
.btn-gold:hover { background: var(--gold-hover); transform: translateY(-2px); box-shadow: 0 14px 34px rgba(126, 84, 15, 0.25); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-secondary:hover { border-color: var(--ink-faint); }
.btn-block { display: block; width: 100%; text-align: center; }

.cta-note {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-top: 0.9em;
}

/* ---------- Section rhythm ---------- */
section {
  padding: 94px 0;
  border-bottom: 1px solid var(--line);
}
section:last-of-type { border-bottom: none; }

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  font-weight: 600;
  margin-bottom: 0.8em;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 106px 0 92px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background: radial-gradient(circle at 83% 32%, rgba(234,216,175,.6), transparent 30%), linear-gradient(145deg, #fbf8f2 0%, #f2ecdf 100%);
}
.hero-layout { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(350px, .82fr); gap: 74px; align-items: center; position: relative; z-index: 2; }
.hero-copy { max-width: 650px; }
.hero h1 { font-size: clamp(2.65rem, 5vw, 4.55rem); line-height: 1.04; letter-spacing: -0.045em; }
.hero h1 .hero-line-dark,
.hero h1 .hero-line-green { display: block; }
.hero h1 .hero-line-dark { color: var(--ink); margin-bottom: .12em; }
.hero h1 .hero-line-green { color: var(--accent); }
.hero p.lede {
  font-size: 1.08rem;
  max-width: 600px;
  margin: 1.6em 0 2em;
  line-height: 1.75;
}
.hero-cta { margin-top: 1.8em; }
.hero-cta .btn span { display: inline-block; margin-left: .55em; transition: transform .2s ease; }
.hero-cta .btn:hover span { transform: translateX(4px); }
.hero-dates {
  font-size: 0.9rem;
  color: var(--ink-faint);
  margin-top: 1.4em;
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}
.hero-dates span, .hero-dates strong { padding-right: 12px; margin-right: 12px; border-right: 1px solid var(--line); }
.hero-dates span:last-child { border: 0; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-orb-one { width: 380px; height: 380px; right: -140px; top: -180px; border: 1px solid rgba(185,133,44,.3); }
.hero-orb-two { width: 220px; height: 220px; left: -120px; bottom: -140px; background: rgba(36,72,58,.05); }
.brain-visual { min-height: 480px; position: relative; display: grid; place-items: center; }
.brain-core { width: 190px; height: 190px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; background: radial-gradient(circle at 35% 28%, #426b59, var(--deep) 72%); box-shadow: 0 30px 80px rgba(16,42,34,.28), inset 0 0 0 1px rgba(255,255,255,.15); z-index: 3; text-align: center; }
.brain-core small { text-transform: uppercase; letter-spacing: .17em; opacity: .65; font-size: .62rem; }
.brain-core strong { font-family: var(--font-heading); font-size: 1.65rem; font-weight: 500; }
.brain-core span { font-size: .67rem; opacity: .7; margin-top: .45em; }
.brain-ring { position: absolute; border: 1px solid rgba(36,72,58,.18); border-radius: 50%; }
.ring-one { width: 310px; height: 310px; animation: breathe 5s ease-in-out infinite; }
.ring-two { width: 430px; height: 430px; border-style: dashed; animation: slow-spin 35s linear infinite; }
.brain-node { position: absolute; z-index: 4; padding: 10px 15px; border-radius: 999px; background: rgba(255,255,255,.88); border: 1px solid rgba(36,72,58,.14); box-shadow: 0 10px 28px rgba(16,42,34,.09); color: var(--accent); font-size: .76rem; font-weight: 600; backdrop-filter: blur(8px); }
.node-brand { top: 5%; left: 50%; transform: translateX(-50%); }
.node-audience { top: 27%; right: 0; }
.node-offers { bottom: 24%; right: 2%; }
.node-strategy { bottom: 4%; left: 50%; transform: translateX(-50%); }
.node-tools { bottom: 24%; left: 2%; }
.node-process { top: 27%; left: 0; }
@keyframes breathe { 50% { transform: scale(1.035); opacity: .7; } }
@keyframes slow-spin { to { transform: rotate(360deg); } }
.founding-strip { background: var(--deep); color: #fff; }
.founding-strip .wrap-wide { min-height: 88px; display: flex; align-items: center; gap: 24px; }
.founding-strip p { color: rgba(255,255,255,.78); margin: 0; font-size: .94rem; }
.founding-strip strong { color: #fff; }
.founding-badge { flex: 0 0 auto; border: 1px solid rgba(234,216,175,.45); color: var(--gold-pale); border-radius: 999px; padding: 7px 12px; font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }

/* ---------- Lists ---------- */
ul.plain {
  list-style: none;
  padding: 0;
  margin: 0 0 1.2em;
}
ul.plain li {
  position: relative;
  padding-left: 1.6em;
  margin-bottom: 0.7em;
  color: var(--ink-muted);
}
ul.plain li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

ul.cross li::before {
  background: none;
  content: "×";
  color: var(--ink-faint);
  font-size: 0.95em;
  top: 0.05em;
  width: auto;
  height: auto;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
@media (max-width: 720px) {
  .grid-2 { grid-template-columns: 1fr; gap: 8px; }
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 30px;
  box-shadow: 0 18px 50px rgba(36, 55, 45, .05);
}
.feature-grid { gap: 18px; }
.feature-grid ul { background: rgba(255,255,255,.62); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 24px 16px; }

/* ---------- Roadmap ---------- */
.roadmap-item {
  display: flex;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  transition: transform .2s ease, padding-left .2s ease;
}
.roadmap-item:hover { transform: translateX(5px); }
.roadmap-item:last-child { border-bottom: none; }
.roadmap-dot {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.roadmap-item h3 { margin-bottom: 0.2em; }
.roadmap-item p { margin: 0; }

/* ---------- Who for / not for ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
@media (max-width: 720px) {
  .split { grid-template-columns: 1fr; }
}
.split .card h2 { font-size: 1.3rem; }
.split .not-for {
  background: #f4f0e8;
}

/* ---------- Instructor ---------- */
.instructor {
  display: grid;
  grid-template-columns: 290px 1fr;
  gap: 52px;
  align-items: start;
}
.instructor-photo {
  position: relative;
  width: 100%;
  margin: 0;
  aspect-ratio: 3 / 4;
  border-radius: 145px 145px 22px 22px;
  background: var(--accent-soft);
  border: 1px solid rgba(185,133,44,.34);
  padding: 7px;
  box-shadow: 0 24px 55px rgba(36,72,58,.14);
}
.instructor-photo::before {
  content: "";
  position: absolute;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  border: 1px solid var(--gold-pale);
  left: -28px;
  top: 32px;
  z-index: -1;
}
.instructor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 12%;
  border-radius: 138px 138px 16px 16px;
}
.instructor-photo figcaption {
  position: absolute;
  left: 26px;
  right: -26px;
  bottom: 22px;
  padding: 13px 16px;
  color: #fff;
  background: rgba(16,42,34,.9);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  backdrop-filter: blur(8px);
  font-family: var(--font-heading);
  line-height: 1.25;
}
.instructor-photo figcaption span {
  font-family: var(--font-body);
  font-size: .62rem;
  color: rgba(255,255,255,.68);
  text-transform: uppercase;
  letter-spacing: .1em;
}
@media (max-width: 640px) {
  .instructor { grid-template-columns: 1fr; }
  .instructor-photo { width: min(86vw, 330px); margin: 0 auto 16px; }
}

/* ---------- Pricing ---------- */
.price-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 44px 40px;
  text-align: center;
  position: relative;
  box-shadow: 0 28px 80px rgba(36,72,58,.1);
  border-color: rgba(185,133,44,.42);
}
.price-flag { display: inline-block; text-transform: uppercase; letter-spacing: .13em; font-size: .66rem; font-weight: 700; color: var(--gold-hover); background: #f6ecd4; border-radius: 999px; padding: 7px 11px; margin-bottom: 18px; }
.price-amount {
  font-family: var(--font-heading);
  font-size: 3rem;
  margin: 0.2em 0 0.1em;
}
.price-sub {
  color: var(--ink-faint);
  font-size: 0.95rem;
  margin-bottom: 1.6em;
}
.price-includes {
  text-align: left;
  max-width: 360px;
  margin: 0 auto 1.8em;
}

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--ink);
  padding: 20px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-q .icon {
  flex-shrink: 0;
  font-size: 1.3rem;
  color: var(--gold);
  transition: transform 0.2s ease;
  font-family: var(--font-heading);
}
.faq-item.open .faq-q .icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-a p { padding-bottom: 20px; margin: 0; }
.faq-item.open .faq-a { max-height: 300px; }

/* ---------- Final CTA ---------- */
.final-cta {
  text-align: center;
  padding: 90px 0 100px;
}
.final-cta h2 { max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 40px 24px;
  font-size: 0.82rem;
  color: var(--ink-faint);
}
footer a { color: var(--ink-faint); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 860px) {
  .hero-layout { grid-template-columns: 1fr; gap: 30px; }
  .brain-visual { min-height: 390px; max-width: 480px; width: 100%; margin: 0 auto; }
  .ring-two { width: 360px; height: 360px; }
  .ring-one { width: 275px; height: 275px; }
  .brain-core { width: 168px; height: 168px; }
}
@media (max-width: 560px) {
  section { padding: 70px 0; }
  .hero { padding: 74px 0 58px; }
  .hero h1 { font-size: clamp(2.5rem, 12vw, 3.45rem); }
  .hero-dates { display: grid; gap: 5px; }
  .hero-dates span, .hero-dates strong { border: 0; padding: 0; margin: 0; }
  .brain-visual { min-height: 330px; transform: scale(.9); margin: -12px auto; }
  .ring-two { width: 330px; height: 330px; }
  .brain-node { font-size: .7rem; }
  .founding-strip .wrap-wide { flex-direction: column; align-items: flex-start; gap: 12px; padding-top: 22px; padding-bottom: 24px; }
  .nav-cta { padding: 9px 13px; font-size: .74rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Legal pages ---------- */
.legal { max-width: 720px; padding-top: 40px; padding-bottom: 40px; }
.legal h1 { margin-top: 0.3em; margin-bottom: 0.6em; }
.legal .lede-legal { color: var(--ink-faint); margin-bottom: 2em; }
.legal h3 { margin-top: 2em; margin-bottom: 0.5em; }
.legal ul, .legal ol { padding-left: 1.4em; margin: 0 0 1.1em; }
.legal li { margin-bottom: 0.4em; color: var(--ink-muted); }

/* ---------- Checkout page ---------- */
.checkout-shell {
  max-width: 480px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}
.checkout-shell .back-link {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--ink-faint);
  text-decoration: none;
  margin-bottom: 28px;
}
.summary-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 24px;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
}
.summary-row.total {
  border-top: 1px solid var(--line);
  margin-top: 8px;
  padding-top: 16px;
  font-weight: 700;
  font-size: 1.15rem;
}
.summary-row .muted { color: var(--ink-faint); font-size: 0.9rem; }

.field-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.code-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.code-row input {
  flex: 1;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--bg);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.code-row input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.code-row button {
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  white-space: nowrap;
}
.code-status {
  font-size: 0.85rem;
  min-height: 1.4em;
  margin-bottom: 4px;
}
.code-status.ok { color: var(--accent); }
.code-status.err { color: var(--error); }

.checkout-actions { margin-top: 28px; }
.secure-note {
  text-align: center;
  font-size: 0.82rem;
  color: var(--ink-faint);
  margin-top: 14px;
}
.config-banner {
  background: #fbeee0;
  border: 1px solid #e6c79a;
  color: #6b4a1a;
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 0.85rem;
  margin-bottom: 20px;
}
.config-banner code {
  background: rgba(0,0,0,0.06);
  padding: 1px 5px;
  border-radius: 4px;
}