:root {
  --navy: #031a2d;
  --navy-2: #082a43;
  --ink: #0c2435;
  --cream: #f6f2e8;
  --paper: #fffdf8;
  --gold: #c9963e;
  --gold-light: #e1ba70;
  --teal: #4cc3c7;
  --muted: #66808f;
  --line: rgba(10, 45, 67, .12);
  --shadow: 0 24px 60px rgba(3, 26, 45, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: inherit; text-decoration: none; }

.topbar { position: sticky; z-index: 50; top: 0; height: 78px; padding: 0 clamp(22px, 5vw, 76px); display: flex; align-items: center; justify-content: space-between; color: white; background: rgba(3, 26, 45, .94); border-bottom: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: 12px; letter-spacing: .08em; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--gold); border-radius: 50%; color: var(--gold-light); font-family: Georgia, serif; font-weight: 700; letter-spacing: -.08em; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: .78rem; }
.brand small { margin-top: 2px; color: rgba(255,255,255,.58); font-size: .55rem; letter-spacing: .14em; }
nav { display: flex; align-items: center; gap: 28px; font-size: .78rem; font-weight: 700; }
nav a:not(.nav-cta) { color: rgba(255,255,255,.72); }
nav a:hover { color: white; }
.nav-cta { padding: 10px 17px; border: 1px solid rgba(225,186,112,.7); border-radius: 999px; color: var(--gold-light); }

.hero { position: relative; min-height: 680px; padding: 110px clamp(24px, 7vw, 112px) 90px; display: grid; grid-template-columns: 1.4fr .75fr; align-items: center; gap: 80px; overflow: hidden; color: white; background: linear-gradient(135deg, #02111f 0%, var(--navy) 48%, #0b3a50 100%); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to right, transparent, black 50%, transparent); }
.hero-glow { position: absolute; width: 520px; height: 520px; right: -120px; top: 80px; border-radius: 50%; background: radial-gradient(circle, rgba(76,195,199,.2), transparent 68%); }
.hero-copy, .hero-panel { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 18px; color: var(--teal); font-size: .72rem; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.eyebrow.gold { color: var(--gold); }
h1, h2, h3 { margin-top: 0; line-height: 1.12; }
h1 { max-width: 850px; margin-bottom: 26px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3rem, 6.2vw, 6rem); font-weight: 400; letter-spacing: -.04em; }
h1 em { color: var(--gold-light); font-style: normal; }
.hero-lead { max-width: 760px; margin: 0 0 38px; color: rgba(255,255,255,.7); font-size: clamp(1rem, 1.5vw, 1.2rem); }
.hero-lead span { margin: 0 8px; color: var(--gold); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 24px; border-radius: 6px; font-size: .88rem; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #071b28; background: linear-gradient(135deg, var(--gold-light), var(--gold)); box-shadow: 0 14px 34px rgba(201,150,62,.22); }
.button.primary:hover { box-shadow: 0 18px 40px rgba(201,150,62,.33); }
.button.ghost { color: white; border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.04); }

.hero-panel { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 400px; }
.axis-orbit { position: relative; display: grid; place-items: center; width: 310px; height: 310px; }
.orbit { position: absolute; border: 1px solid rgba(225,186,112,.4); border-radius: 50%; }
.orbit-one { inset: 12px; animation: spin 18s linear infinite; }
.orbit-one::after { content: ""; position: absolute; width: 10px; height: 10px; top: 23px; right: 45px; border-radius: 50%; background: var(--gold-light); box-shadow: 0 0 22px var(--gold); }
.orbit-two { inset: 55px; border-style: dashed; animation: spin 13s linear infinite reverse; }
.axis-core { display: grid; place-items: center; width: 154px; height: 154px; border: 1px solid rgba(76,195,199,.6); border-radius: 50%; color: white; font-family: Georgia, serif; font-size: 1.6rem; letter-spacing: .16em; background: rgba(4,33,51,.78); box-shadow: 0 0 70px rgba(76,195,199,.14); }
.axis-core small { margin-top: -48px; color: var(--teal); font: 700 .55rem Inter, sans-serif; letter-spacing: .3em; }
.hero-panel p { color: rgba(255,255,255,.56); font-family: Georgia, serif; font-size: 1rem; font-style: italic; }
@keyframes spin { to { transform: rotate(360deg); } }

.section { padding: 110px clamp(24px, 7vw, 112px); }
.section-heading { margin-bottom: 54px; }
.section-heading.split { display: grid; grid-template-columns: 1.35fr .7fr; gap: 80px; align-items: end; }
.section-heading.center { max-width: 760px; margin-inline: auto; text-align: center; }
.section-heading.compact { margin-bottom: 42px; }
.section-heading h2 { margin-bottom: 0; font-family: Georgia, serif; font-size: clamp(2.3rem, 4vw, 4rem); font-weight: 400; letter-spacing: -.035em; }
.section-heading > p, .section-heading > div + p { margin: 0; color: var(--muted); font-size: 1.04rem; }
.formation { background: var(--cream); }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.benefit-grid article { min-height: 220px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.28); }
.benefit-grid b { color: var(--gold); font: 700 .72rem Georgia, serif; letter-spacing: .12em; }
.benefit-grid h3 { margin: 38px 0 10px; font-size: 1.12rem; }
.benefit-grid p { margin: 0; color: var(--muted); font-size: .9rem; }
.manifesto { margin-top: 60px; padding: 50px 58px; color: white; background: var(--navy); box-shadow: var(--shadow); }
.manifesto p { margin: 0; color: var(--teal); font-size: .72rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.manifesto h3 { margin: 8px 0 16px; color: var(--gold-light); font: 400 clamp(2rem, 3vw, 3.2rem) Georgia, serif; }
.manifesto span { display: block; max-width: 840px; color: rgba(255,255,255,.66); }

.immersions { background: #fbfaf6; }
.product-card { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; max-width: 1220px; margin: 0 auto 44px; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: white; box-shadow: var(--shadow); }
.product-badge { position: absolute; z-index: 3; top: 0; left: 0; padding: 10px 18px; color: var(--navy); background: var(--gold-light); font-size: .67rem; font-weight: 900; letter-spacing: .14em; }
.product-content { padding: 74px clamp(30px, 5vw, 68px) 60px; }
.product-content .kicker { color: var(--gold); font-size: .7rem; font-weight: 900; letter-spacing: .16em; }
.product-content h3 { margin-bottom: 18px; font: 400 clamp(2rem, 3.6vw, 3.4rem) Georgia, serif; letter-spacing: -.03em; }
.product-content > p:not(.kicker):not(.topics) { color: var(--muted); }
.lesson-list { margin: 26px 0; border-top: 1px solid var(--line); }
.lesson-list div { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.lesson-list span { color: var(--gold); font-size: .65rem; font-weight: 900; letter-spacing: .12em; }
.lesson-list strong { font-size: .9rem; }
.topics { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.product-content .button { margin-top: 16px; }
.product-content ul { margin: 24px 0; padding: 0; list-style: none; }
.product-content li { position: relative; padding: 8px 0 8px 24px; border-bottom: 1px solid var(--line); font-size: .9rem; }
.product-content li::before { content: "✦"; position: absolute; left: 0; color: var(--gold); }
.event-date { display: flex; align-items: center; gap: 14px; margin: 26px 0 6px; }
.event-date > span { color: var(--gold); font: 400 3rem Georgia, serif; }
.event-date strong, .event-date small { display: block; }
.event-date strong { font-size: .78rem; letter-spacing: .12em; }
.event-date small { color: var(--muted); }
.product-visual { position: relative; display: flex; align-items: flex-end; min-height: 570px; padding: 50px; overflow: hidden; color: white; background: var(--navy); }
.product-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,17,31,.92), transparent 64%); }
.product-visual.cover-art { align-items: center; justify-content: center; padding: 0; background: #020d16; }
.product-visual.cover-art::after { display: none; }
.product-visual.cover-art img { display: block; width: 100%; height: 100%; min-height: 570px; object-fit: contain; }
.product-visual.lipid { background: radial-gradient(circle at 70% 27%, rgba(76,195,199,.5), transparent 22%), radial-gradient(circle at 66% 33%, transparent 15%, rgba(201,150,62,.28) 16%, transparent 17%), linear-gradient(145deg, #041421, #07435a); }
.product-visual.metabolic { background: radial-gradient(circle at 53% 33%, rgba(201,150,62,.52), transparent 18%), linear-gradient(145deg, #0b1d2d, #4b2511); }
.visual-copy { position: relative; z-index: 2; }
.visual-copy small, .visual-copy strong, .visual-copy p { display: block; }
.visual-copy small { color: var(--gold-light); font-size: .7rem; font-weight: 900; letter-spacing: .3em; }
.visual-copy strong { margin: 4px 0; font: 400 clamp(2.1rem, 4vw, 4.5rem) Georgia, serif; letter-spacing: .06em; }
.visual-copy p { max-width: 280px; color: rgba(255,255,255,.64); }
.pulse-line { position: absolute; width: 500px; height: 2px; top: 38%; left: -60px; background: linear-gradient(90deg, transparent, var(--teal), transparent); transform: rotate(-8deg); box-shadow: 0 0 28px rgba(76,195,199,.8); }
.metabolic-rings { position: absolute; width: 380px; height: 380px; top: 40px; left: 50%; transform: translateX(-50%); }
.metabolic-rings i { position: absolute; inset: 0; border: 1px solid rgba(225,186,112,.3); border-radius: 50%; }
.metabolic-rings i:nth-child(2) { inset: 55px; }
.metabolic-rings i:nth-child(3) { inset: 110px; background: rgba(201,150,62,.08); }

.upcoming { background: var(--cream); }
.upcoming-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.upcoming-grid article { position: relative; min-height: 330px; padding: 34px; border: 1px solid var(--line); background: var(--paper); }
.upcoming-grid article > span { color: rgba(201,150,62,.38); font: 400 3.4rem Georgia, serif; }
.upcoming-grid h3 { margin: 32px 0 14px; font: 400 1.55rem Georgia, serif; }
.upcoming-grid p { color: var(--muted); font-size: .9rem; }
.upcoming-grid small { position: absolute; left: 34px; bottom: 30px; color: var(--gold); font-weight: 900; letter-spacing: .14em; }

.conversation { text-align: center; color: white; background: linear-gradient(135deg, #061828, #0b3b50); }
.conversation h2 { margin-bottom: 22px; color: var(--gold-light); font: 400 clamp(3rem, 6vw, 6rem) Georgia, serif; }
.conversation > p:not(.eyebrow) { max-width: 740px; margin: 0 auto; color: rgba(255,255,255,.7); font-size: 1.08rem; }
.conversation-note { display: inline-block; margin: 36px 0; padding: 15px 22px; border: 1px solid rgba(225,186,112,.4); color: var(--gold-light); }
.signature strong, .signature span { display: block; }
.signature strong { font-family: Georgia, serif; font-size: 1.25rem; }
.signature span { color: rgba(255,255,255,.5); font-size: .78rem; letter-spacing: .1em; }

footer { padding: 38px clamp(24px, 7vw, 112px); display: flex; align-items: center; justify-content: space-between; gap: 24px; color: white; background: #020e17; }
footer p, footer a { color: rgba(255,255,255,.55); font-size: .78rem; }

@media (max-width: 980px) {
  nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 90px; }
  .hero-panel { min-height: 340px; }
  .section-heading.split { grid-template-columns: 1fr; gap: 22px; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .product-card { grid-template-columns: 1fr; }
  .product-visual { min-height: 390px; order: -1; }
  .product-visual.cover-art img { min-height: 390px; }
  .upcoming-grid { grid-template-columns: 1fr; }
  .upcoming-grid article { min-height: 260px; }
}

@media (max-width: 620px) {
  .topbar { height: 70px; padding-inline: 18px; }
  .brand small { display: none; }
  .nav-cta { padding: 8px 11px; font-size: .68rem; }
  .hero { padding: 76px 22px 60px; gap: 30px; }
  h1 { font-size: 2.75rem; }
  .hero-panel { min-height: 300px; transform: scale(.82); }
  .section { padding: 76px 20px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-grid article { min-height: 180px; }
  .manifesto { padding: 34px 26px; }
  .product-card { border-radius: 6px; }
  .product-visual { min-height: 310px; padding: 30px; }
  .product-visual.cover-art { padding: 0; }
  .product-visual.cover-art img { min-height: 310px; }
  .product-content { padding: 62px 24px 36px; }
  .lesson-list div { grid-template-columns: 1fr; }
  footer { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orbit { animation: none; }
  .button { transition: none; }
}