/* ============================================================
   ADVANCED ACADEMY — teal-led design system (v2)
   Lead colour: teal. Coral = the paid/action pop.
   Purple demoted to a group tie. Family tie = Playfair + Montserrat.
   ============================================================ */

:root {
  /* Lead: teal */
  --teal:       #11B3A3;
  --teal-deep:  #0C8174;
  --teal-press: #0A6B60;
  --teal-tint:  #E4F6F3;
  --teal-ink:   #0E2A26;   /* deep teal-charcoal: dark sections */

  /* Action pop: coral (paid / enrol / join) */
  --coral:      #FF6A3D;
  --coral-deep: #E5531F;

  /* Ink + surface */
  --ink:        #102420;
  --ink-soft:   #4A615C;
  --surface:    #FFFFFF;
  --surface-2:  #F1FAF8;   /* faint mint section accent */
  --line:       #E1EFEC;

  /* Group tie — minimal plum, footer only */
  --group:      #3A1140;

  --serif: 'Playfair Display', Georgia, serif;
  --sans:  'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --r: 16px; --r-sm: 10px; --r-pill: 999px; --maxw: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow:    0 22px 50px -28px rgba(8, 40, 36, 0.45);
  --shadow-sm: 0 10px 26px -18px rgba(8, 40, 36, 0.38);
  --z-nav: 100; --z-overlay: 200;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--surface); line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 700; margin: 0; line-height: 1.1; letter-spacing: -0.02em; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }

.aa-wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.aa-serif { font-family: var(--serif); font-style: italic; font-weight: 600; }
.aa-accent { color: var(--teal-deep); }
.aa-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal-deep); }
.aa-lead { font-size: clamp(1rem, 0.95rem + 0.4vw, 1.18rem); color: var(--ink-soft); max-width: 64ch; }

/* ---------- Buttons ---------- */
.aa-btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 15px 28px; border-radius: var(--r-pill); border: 1.5px solid transparent; font-family: var(--sans); font-size: 14px; font-weight: 700; cursor: pointer; transition: transform 0.4s var(--ease), background 0.25s, box-shadow 0.4s var(--ease), color 0.25s; white-space: nowrap; }
.aa-btn--coral { background: var(--coral); color: #fff; box-shadow: 0 14px 30px -12px rgba(255,106,61,0.6); }   /* paid / enrol */
.aa-btn--coral:hover { background: var(--coral-deep); transform: translateY(-2px); }
.aa-btn--teal { background: var(--teal); color: #fff; }                                                          /* primary teal */
.aa-btn--teal:hover { background: var(--teal-deep); transform: translateY(-2px); }
.aa-btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }                        /* free / secondary */
.aa-btn--ghost:hover { border-color: var(--teal); color: var(--teal-deep); }
.aa-btn--on-dark { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.28); }
.aa-btn--on-dark:hover { background: #fff; color: var(--teal-ink); border-color: #fff; }

/* ---------- Nav ---------- */
.aa-nav { position: fixed; inset: 0 0 auto; z-index: var(--z-nav); display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; transition: background 0.35s, box-shadow 0.35s, padding 0.35s; }
.aa-nav.is-stuck { background: rgba(255,255,255,0.93); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); padding: 12px 24px; }
.aa-nav__brand { display: flex; flex-direction: column; line-height: 1; color: #fff; transition: color 0.35s; }
.aa-nav.is-stuck .aa-nav__brand { color: var(--ink); }
.aa-nav__group { font-size: 10px; font-weight: 700; letter-spacing: 0.32em; text-transform: uppercase; opacity: 0.72; }
.aa-nav__word { font-family: var(--serif); font-style: italic; font-size: 23px; margin-top: 3px; }
.aa-nav__links { display: flex; align-items: center; gap: 30px; }
.aa-nav__links a { font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.92); transition: color 0.25s; }
.aa-nav.is-stuck .aa-nav__links a { color: var(--ink-soft); }
.aa-nav__links a:hover { color: var(--teal); }
.aa-nav.is-stuck .aa-nav__links a:hover { color: var(--teal-deep); }
.aa-nav__cta { padding: 11px 22px; font-size: 13px; }
.aa-nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.aa-nav__burger span { width: 24px; height: 2px; background: #fff; transition: background 0.35s; }
.aa-nav.is-stuck .aa-nav__burger span { background: var(--ink); }

/* ---------- Hero ---------- */
.aa-hero { position: relative; min-height: 92svh; display: flex; align-items: center; padding: 130px 0 70px; overflow: hidden; background: var(--teal-ink); }
.aa-hero__bg { position: absolute; inset: 0; z-index: 0; }
.aa-hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; }
.aa-hero::after { content: ""; position: absolute; inset: 0; z-index: 1; background: radial-gradient(110% 90% at 12% 8%, rgba(17,179,163,0.45) 0%, rgba(17,179,163,0) 52%), linear-gradient(180deg, rgba(14,42,38,0.55), rgba(14,42,38,0.82)); }
.aa-hero__inner { position: relative; z-index: 2; width: 100%; }
.aa-hero__copy { max-width: 780px; color: #fff; }
.aa-hero__kicker { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: #fff; opacity: 0.92; margin-bottom: 20px; }
.aa-hero__kicker::before { content: ""; width: 26px; height: 2px; background: var(--teal); }
.aa-hero h1 { font-size: clamp(2.5rem, 1.6rem + 4vw, 5rem); letter-spacing: -0.03em; color: #fff; }
.aa-hero h1 .aa-serif { font-weight: 500; }
.aa-hero h1 .aa-accent { color: var(--teal); }
.aa-hero__sub { margin-top: 22px; font-size: clamp(1rem, 0.95rem + 0.3vw, 1.15rem); color: rgba(255,255,255,0.9); max-width: 58ch; line-height: 1.7; }
.aa-hero__cta { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }
.aa-hero__stats { margin-top: 40px; display: flex; gap: 40px; flex-wrap: wrap; }
.aa-hero__stat b { display: block; font-size: 30px; font-weight: 800; color: var(--teal); line-height: 1; }
.aa-hero__stat span { font-size: 13px; color: rgba(255,255,255,0.72); margin-top: 6px; display: block; }

/* ---------- Sections ---------- */
.aa-section { padding: clamp(72px, 8vw, 120px) 0; }
.aa-section--dark { background: var(--teal-ink); color: #fff; }
.aa-section--tint { background: var(--surface-2); }
.aa-head { max-width: 720px; margin-bottom: 50px; }
.aa-head h2 { font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3.1rem); letter-spacing: -0.025em; }
.aa-section--dark .aa-head h2 { color: #fff; }
.aa-head p { margin-top: 18px; }
.aa-head--split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.aa-head--split > div { max-width: 640px; }

/* ---------- Persona cards (the spine) ---------- */
.aa-personas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aa-persona { position: relative; display: flex; flex-direction: column; border-radius: var(--r); overflow: hidden; background: var(--surface); box-shadow: var(--shadow-sm); transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.aa-persona:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.aa-persona__media { aspect-ratio: 16 / 10; overflow: hidden; position: relative; }
.aa-persona__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.aa-persona:hover .aa-persona__media img { transform: scale(1.05); }
.aa-persona__tag { position: absolute; top: 14px; left: 14px; background: var(--teal); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: 0.05em; padding: 6px 13px; border-radius: var(--r-pill); }
.aa-persona__body { padding: 26px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.aa-persona__body h3 { font-size: 22px; letter-spacing: -0.015em; }
.aa-persona__for { margin-top: 6px; font-size: 13px; font-weight: 600; color: var(--teal-deep); }
.aa-persona__body p { margin-top: 12px; font-size: 14px; color: var(--ink-soft); line-height: 1.6; }
.aa-persona__list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 9px; }
.aa-persona__list li { font-size: 13.5px; color: var(--ink); padding-left: 24px; position: relative; }
.aa-persona__list li::before { content: ""; position: absolute; left: 0; top: 7px; width: 12px; height: 7px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }
.aa-persona__foot { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.aa-persona__price b { font-size: 24px; font-weight: 800; color: var(--ink); }
.aa-persona__price span { font-size: 13px; color: var(--ink-soft); }
.aa-persona__foot .aa-btn { padding: 11px 20px; font-size: 13px; }

/* ---------- Instructor band ---------- */
.aa-instructor { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: center; }
.aa-instructor__media { border-radius: var(--r); overflow: hidden; aspect-ratio: 4/5; box-shadow: var(--shadow); }
.aa-instructor__media img { width: 100%; height: 100%; object-fit: cover; }
.aa-instructor__quote { font-family: var(--serif); font-style: italic; font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.3rem); line-height: 1.3; color: #fff; }
.aa-instructor__who { margin-top: 22px; font-size: 14px; color: rgba(255,255,255,0.78); }
.aa-instructor__who b { color: var(--teal); display: block; font-size: 15px; margin-bottom: 3px; }

/* ---------- Pricing / membership tiers ---------- */
.aa-pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.aa-tier { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 30px 28px 32px; transition: transform 0.4s var(--ease); }
.aa-tier:hover { transform: translateY(-4px); }
.aa-tier--featured { border-color: var(--coral); box-shadow: 0 24px 50px -26px rgba(255,106,61,0.5); position: relative; }
.aa-tier__flag { position: absolute; top: -13px; left: 28px; background: var(--coral); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: 0.05em; padding: 5px 14px; border-radius: var(--r-pill); }
.aa-tier__name { font-size: 14px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--teal-deep); }
.aa-tier--featured .aa-tier__name { color: var(--coral-deep); }
.aa-tier__price { margin-top: 14px; font-size: 42px; font-weight: 800; color: var(--ink); letter-spacing: -0.03em; }
.aa-tier__price span { font-size: 15px; font-weight: 600; color: var(--ink-soft); }
.aa-tier__for { margin-top: 6px; font-size: 14px; color: var(--ink-soft); }
.aa-tier__list { list-style: none; margin: 22px 0; padding: 0; display: grid; gap: 11px; flex: 1; }
.aa-tier__list li { font-size: 14px; color: var(--ink); padding-left: 26px; position: relative; }
.aa-tier__list li::before { content: ""; position: absolute; left: 0; top: 6px; width: 13px; height: 7px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }
.aa-tier__list li.muted { color: var(--ink-soft); }
.aa-tier__list li.muted::before { border-color: var(--line); }
.aa-tier .aa-btn { width: 100%; }

/* ---------- Resource cards (free, teal) ---------- */
.aa-resources { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.aa-res { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 24px 22px; transition: transform 0.4s var(--ease), border-color 0.3s; }
.aa-res:hover { transform: translateY(-4px); border-color: var(--teal); }
.aa-res__type { font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal-deep); }
.aa-res h4 { margin-top: 12px; font-size: 16px; }
.aa-res p { margin-top: 8px; font-size: 13px; color: var(--ink-soft); }
.aa-res a { margin-top: 16px; display: inline-block; font-size: 13px; font-weight: 700; color: var(--teal-deep); }

/* ---------- Curriculum accordion (program detail) ---------- */
.aa-curriculum { display: grid; gap: 12px; max-width: 820px; }
.aa-acc { border: 1px solid var(--line); border-radius: var(--r-sm); overflow: hidden; background: var(--surface); }
.aa-acc__head { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; background: none; border: 0; cursor: pointer; font-family: var(--sans); text-align: left; }
.aa-acc__head h4 { font-size: 16px; }
.aa-acc__meta { font-size: 12px; color: var(--ink-soft); }
.aa-acc__icon { width: 26px; height: 26px; border-radius: 50%; background: var(--teal-tint); color: var(--teal-deep); display: grid; place-items: center; font-size: 16px; flex: none; transition: transform 0.3s, background 0.3s, color 0.3s; }
.aa-acc.is-open .aa-acc__icon { transform: rotate(45deg); background: var(--teal); color: #fff; }
.aa-acc__body { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.aa-acc__inner { padding: 0 24px 22px; }
.aa-acc__inner ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.aa-acc__inner li { font-size: 14px; color: var(--ink-soft); padding-left: 24px; position: relative; }
.aa-acc__inner li::before { content: ""; position: absolute; left: 2px; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }

/* ---------- Testimonials ---------- */
.aa-quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.aa-quote { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 28px 26px; }
.aa-quote__text { font-size: 15px; line-height: 1.65; color: var(--ink); }
.aa-quote__who { margin-top: 16px; font-size: 13px; color: var(--ink-soft); }
.aa-quote__who b { color: var(--ink); display: block; }

/* ---------- Final CTA ---------- */
.aa-final { position: relative; overflow: hidden; background: var(--teal-ink); color: #fff; }
.aa-final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(110% 80% at 85% 110%, rgba(17,179,163,0.5), transparent 60%); }
.aa-final__inner { position: relative; z-index: 1; max-width: 740px; }
.aa-final h2 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.3rem); letter-spacing: -0.025em; }
.aa-final__sub { margin-top: 18px; color: rgba(255,255,255,0.85); max-width: 56ch; }
.aa-final__cta { margin-top: 30px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.aa-footer { background: #0A1A17; color: rgba(255,255,255,0.66); padding: 64px 0 32px; }
.aa-footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.aa-footer__brand .word { font-family: var(--serif); font-style: italic; font-size: 26px; color: #fff; }
.aa-footer__brand p { margin-top: 12px; font-size: 14px; max-width: 34ch; }
.aa-footer h4 { font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.aa-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.aa-footer a { font-size: 14px; transition: color 0.2s; }
.aa-footer a:hover { color: var(--teal); }
.aa-footer__group { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 12px; color: rgba(255,255,255,0.5); }
.aa-footer__group b { color: #fff; }
.aa-footer__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--group); box-shadow: 0 0 0 3px rgba(58,17,64,0.4); }
.aa-footer__bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.1); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }

/* ---------- Motion ---------- */
.reveal { opacity: 1; }
html.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
html.js .reveal.in { opacity: 1; transform: none; }
html.js .reveal.d1 { transition-delay: 0.08s; }
html.js .reveal.d2 { transition-delay: 0.16s; }
html.js .reveal.d3 { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) { html.js .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Mobile menu ---------- */
.aa-mobile { position: fixed; inset: 0; z-index: var(--z-overlay); background: var(--teal-ink); color: #fff; display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: 40px; transform: translateY(-100%); transition: transform 0.5s var(--ease); }
.aa-mobile.is-open { transform: none; }
.aa-mobile a { font-family: var(--serif); font-style: italic; font-size: 30px; color: #fff; padding: 10px 0; }
.aa-mobile__close { position: absolute; top: 24px; right: 24px; background: none; border: 0; color: #fff; font-size: 30px; cursor: pointer; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .aa-personas, .aa-pricing, .aa-quotes { grid-template-columns: 1fr; }
  .aa-resources { grid-template-columns: repeat(2, 1fr); }
  .aa-instructor { grid-template-columns: 1fr; gap: 32px; }
  .aa-instructor__media { max-width: 360px; }
  .aa-footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .aa-resources { grid-template-columns: 1fr; }
  .aa-hero__stats { gap: 26px; }
  .aa-footer__top { grid-template-columns: 1fr; }
}

/* ============================================================
   v3 — community-era components
   (courses + community + coaching restructure, 2026-07)
   ============================================================ */

/* Accent legibility on dark fields */
.aa-section--dark .aa-accent, .aa-final .aa-accent { color: var(--teal); }

/* Nav now carries six links: collapse earlier */
@media (max-width: 1120px) {
  .aa-nav__links, .aa-nav__cta { display: none; }
  .aa-nav__burger { display: flex; }
}
@media (min-width: 1121px) {
  .aa-nav__links { gap: 24px; }
}

/* ---------- Founding chip (the honesty marker) ---------- */
.aa-founding-chip { display: inline-flex; align-items: center; gap: 9px; background: rgba(255,106,61,0.09); border: 1px solid rgba(255,106,61,0.38); color: var(--coral-deep); border-radius: var(--r-pill); padding: 8px 16px; font-size: 12.5px; font-weight: 700; letter-spacing: 0.01em; }
.aa-founding-chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--coral); flex: none; }
.aa-founding-chip--dark { background: rgba(255,106,61,0.16); border-color: rgba(255,106,61,0.5); color: #FFB49B; }

/* ---------- Honest launch band ---------- */
.aa-honest { border: 1px solid var(--line); border-left: 4px solid var(--coral); border-radius: var(--r); background: var(--surface); padding: 36px 34px; box-shadow: var(--shadow-sm); }
.aa-honest h2 { font-size: clamp(1.55rem, 1.15rem + 1.6vw, 2.35rem); letter-spacing: -0.02em; }
.aa-honest p { margin-top: 14px; color: var(--ink-soft); max-width: 74ch; line-height: 1.7; }

/* ---------- Four pillars ---------- */
.aa-pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.aa-pillar { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px 28px; transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.3s; }
.aa-pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); border-color: var(--teal); }
.aa-pillar__num { font-family: var(--serif); font-style: italic; font-size: 15px; color: var(--teal-deep); }
.aa-pillar h3 { margin-top: 10px; font-size: 19px; letter-spacing: -0.015em; }
.aa-pillar p { margin-top: 10px; font-size: 14px; color: var(--ink-soft); line-height: 1.6; flex: 1; }
.aa-pillar a { margin-top: 16px; display: inline-block; font-size: 13px; font-weight: 700; color: var(--teal-deep); }

/* ---------- Cadence calendar (dark band) ---------- */
.aa-cadence { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.aa-week { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--r); padding: 24px 22px; display: flex; flex-direction: column; }
.aa-week__label { font-size: 11px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal); }
.aa-week h3 { margin-top: 10px; font-size: 18px; color: #fff; letter-spacing: -0.01em; }
.aa-week p { margin-top: 8px; font-size: 13.5px; color: rgba(255,255,255,0.75); line-height: 1.6; flex: 1; }
.aa-week__who { margin-top: 14px; align-self: flex-start; font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: var(--r-pill); background: rgba(17,179,163,0.18); color: var(--teal); }
.aa-week__who--coral { background: rgba(255,106,61,0.18); color: #FFB49B; }
.aa-cadence__note { margin-top: 20px; padding: 16px 22px; border: 1px dashed rgba(255,255,255,0.25); border-radius: var(--r-sm); font-size: 13.5px; color: rgba(255,255,255,0.78); line-height: 1.6; }
.aa-cadence__note b { color: #fff; }

/* ---------- Community rhythm spine (light) ---------- */
.aa-spine { position: relative; max-width: 880px; display: grid; gap: 20px; }
.aa-spine::before { content: ""; position: absolute; left: 21px; top: 12px; bottom: 12px; width: 2px; border-radius: 2px; background: linear-gradient(180deg, var(--teal) 0%, var(--coral) 100%); opacity: 0.4; }
.aa-spine__item { position: relative; padding-left: 66px; }
.aa-spine__node { position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 50%; background: var(--surface); border: 2px solid var(--teal); color: var(--teal-deep); display: grid; place-items: center; font-size: 11px; font-weight: 800; }
.aa-spine__node--coral { border-color: var(--coral); color: var(--coral-deep); }
.aa-spine__card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; }
.aa-spine__card h3 { font-size: 18px; letter-spacing: -0.01em; }
.aa-spine__card p { margin-top: 9px; font-size: 14px; color: var(--ink-soft); line-height: 1.65; }
.aa-spine__meta { margin-top: 13px; display: flex; gap: 8px; flex-wrap: wrap; }
.aa-pillchip { display: inline-block; font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: var(--r-pill); background: var(--teal-tint); color: var(--teal-deep); }
.aa-pillchip--coral { background: rgba(255,106,61,0.12); color: var(--coral-deep); }

/* ---------- Filter chips + catalogue grid ---------- */
.aa-chips { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 34px; }
.aa-chip { padding: 10px 19px; border-radius: var(--r-pill); border: 1.5px solid var(--line); background: var(--surface); font-family: var(--sans); font-size: 13px; font-weight: 700; color: var(--ink-soft); cursor: pointer; transition: background 0.25s, color 0.25s, border-color 0.25s; }
.aa-chip:hover { border-color: var(--teal); color: var(--teal-deep); }
.aa-chip.is-active { background: var(--teal); border-color: var(--teal); color: #fff; }
.aa-cgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.aa-ccard { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease); }
.aa-ccard:hover { transform: translateY(-5px); box-shadow: var(--shadow-sm); }
.aa-ccard.is-hidden { display: none; }
.aa-ccard__media { aspect-ratio: 16 / 9; overflow: hidden; position: relative; }
.aa-ccard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.aa-ccard:hover .aa-ccard__media img { transform: scale(1.04); }
.aa-ccard__track { position: absolute; top: 12px; left: 12px; font-size: 10.5px; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; background: rgba(14,42,38,0.82); color: #fff; padding: 5px 12px; border-radius: var(--r-pill); }
.aa-ccard__body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.aa-ccard__body h3 { font-size: 17px; line-height: 1.35; letter-spacing: -0.01em; }
.aa-ccard__body h3 a:hover { color: var(--teal-deep); }
.aa-ccard__body > p { margin-top: 8px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; flex: 1; }
.aa-ccard__foot { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; }
.aa-ccard__price b { font-size: 19px; font-weight: 800; color: var(--ink); }
.aa-ccard__price span { display: block; font-size: 11px; color: var(--ink-soft); margin-top: 2px; }
.aa-ccard__inc { font-size: 11px; font-weight: 700; color: var(--teal-deep); background: var(--teal-tint); padding: 5px 11px; border-radius: var(--r-pill); text-align: right; }

/* ---------- Flagship trio ---------- */
.aa-flagships { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.aa-flag { position: relative; border-radius: var(--r); overflow: hidden; min-height: 470px; display: flex; align-items: flex-end; box-shadow: var(--shadow-sm); transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.aa-flag:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.aa-flag__img { position: absolute; inset: 0; }
.aa-flag__img img { width: 100%; height: 100%; object-fit: cover; }
.aa-flag__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,42,38,0.16) 6%, rgba(14,42,38,0.6) 38%, rgba(10,26,23,0.95) 74%); }
.aa-flag__body { position: relative; z-index: 1; padding: 26px 24px; color: #fff; width: 100%; }
.aa-flag__track { display: inline-block; font-size: 10.5px; font-weight: 800; letter-spacing: 0.07em; text-transform: uppercase; background: rgba(255,255,255,0.16); padding: 5px 12px; border-radius: var(--r-pill); }
.aa-flag h3 { margin-top: 12px; font-size: 22px; color: #fff; letter-spacing: -0.015em; line-height: 1.2; }
.aa-flag > .aa-flag__body p { margin-top: 9px; font-size: 14px; color: rgba(255,255,255,0.85); line-height: 1.6; max-width: 46ch; }
.aa-flag__foot { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.aa-flag__price b { font-size: 20px; font-weight: 800; }
.aa-flag__price span { display: block; font-size: 11.5px; color: rgba(255,255,255,0.72); margin-top: 2px; }
.aa-flag--featured { box-shadow: 0 0 0 2px var(--coral), var(--shadow-sm); }
.aa-flag--featured:hover { box-shadow: 0 0 0 2px var(--coral), var(--shadow); }
.aa-flag__chip { position: absolute; top: 16px; right: 16px; z-index: 2; background: var(--coral); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: 0.05em; padding: 6px 13px; border-radius: var(--r-pill); }

/* ---------- Masterclass cards ---------- */
.aa-mgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.aa-mclass { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 24px 22px; display: flex; flex-direction: column; transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.aa-mclass:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.aa-mclass__month { align-self: flex-start; font-size: 11px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal-deep); background: var(--teal-tint); padding: 5px 12px; border-radius: var(--r-pill); }
.aa-mclass h3 { margin-top: 13px; font-size: 18px; line-height: 1.35; letter-spacing: -0.01em; }
.aa-mclass > p { margin-top: 9px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; flex: 1; }
.aa-mclass__guest { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 10px; }
.aa-mclass__guest img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.aa-mclass__guest span { font-size: 12px; font-weight: 600; color: var(--ink-soft); }

/* ---------- Guest / co-instructor cards ---------- */
.aa-guests { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.aa-guest { display: flex; gap: 18px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; }
.aa-guest img { width: 84px; height: 84px; min-width: 84px; border-radius: 50%; object-fit: cover; }
.aa-guest h4 { font-size: 17px; letter-spacing: -0.01em; }
.aa-guest .role { margin: 5px 0 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--coral-deep); }
.aa-guest p { margin: 0; font-size: 13px; line-height: 1.6; color: var(--ink-soft); }
.aa-guest--dark { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.12); }
.aa-guest--dark h4 { color: #fff; }
.aa-guest--dark .role { color: var(--coral); }
.aa-guest--dark p { color: rgba(255,255,255,0.78); }

/* ---------- Coaching timeline (8 weeks) ---------- */
.aa-timeline { max-width: 820px; }
.aa-tl { position: relative; padding: 0 0 30px 66px; }
.aa-tl::before { content: ""; position: absolute; left: 21px; top: 48px; bottom: 2px; width: 2px; background: var(--line); }
.aa-tl:last-child { padding-bottom: 0; }
.aa-tl:last-child::before { display: none; }
.aa-tl__num { position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 50%; background: var(--teal-tint); color: var(--teal-deep); border: 1.5px solid rgba(17,179,163,0.35); display: grid; place-items: center; font-size: 13px; font-weight: 800; }
.aa-tl h3 { font-size: 17px; padding-top: 9px; letter-spacing: -0.01em; }
.aa-tl p { margin-top: 8px; font-size: 14px; color: var(--ink-soft); line-height: 1.65; max-width: 58ch; }
.aa-tl__meta { margin-top: 9px; font-size: 12px; font-weight: 700; color: var(--teal-deep); }

/* ---------- How-you-learn-it loop (dark) ---------- */
.aa-loop { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.aa-loop__step { position: relative; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--r); padding: 26px 22px; }
.aa-loop__num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: rgba(17,179,163,0.18); color: var(--teal); font-size: 13px; font-weight: 800; }
.aa-loop__step h3 { margin-top: 14px; font-size: 17px; color: #fff; letter-spacing: -0.01em; }
.aa-loop__step p { margin-top: 8px; font-size: 13.5px; color: rgba(255,255,255,0.75); line-height: 1.6; }
.aa-loop__step::after { content: "\2192"; position: absolute; right: -16px; top: 50%; transform: translateY(-50%); color: var(--teal); font-size: 16px; font-weight: 700; z-index: 1; }
.aa-loop__step:last-child::after { display: none; }

/* ---------- Comparison table ---------- */
.aa-tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); }
.aa-table { width: 100%; min-width: 760px; border-collapse: collapse; font-family: var(--sans); font-size: 14px; }
.aa-table th, .aa-table td { padding: 15px 16px; border-bottom: 1px solid var(--line); text-align: center; }
.aa-table tbody tr:last-child th, .aa-table tbody tr:last-child td { border-bottom: 0; }
.aa-table th[scope="row"] { text-align: left; font-weight: 600; padding-left: 20px; }
.aa-table thead th { border-bottom: 2px solid var(--line); }
.aa-table .hl { background: rgba(255,106,61,0.06); }
.aa-table thead .hl { background: var(--coral); color: #fff; border-bottom-color: var(--coral); }
.aa-tick { display: inline-block; width: 13px; height: 7px; border-left: 2px solid var(--teal); border-bottom: 2px solid var(--teal); transform: rotate(-45deg); }
.aa-no { display: inline-block; width: 16px; height: 2px; background: #c5dbd6; border-radius: 2px; vertical-align: middle; }

/* ---------- Instructor band, light variant ---------- */
.aa-instructor--light .aa-instructor__quote { color: var(--ink); }
.aa-instructor--light .aa-instructor__who { color: var(--ink-soft); }
.aa-instructor--light .aa-instructor__who b { color: var(--teal-deep); }

/* ---------- v3 responsive ---------- */
@media (max-width: 1020px) {
  .aa-cgrid, .aa-mgrid, .aa-pillars, .aa-cadence, .aa-guests { grid-template-columns: repeat(2, 1fr); }
  .aa-flagships { grid-template-columns: 1fr; }
  .aa-flag { min-height: 380px; }
  .aa-loop { grid-template-columns: repeat(2, 1fr); }
  .aa-loop__step::after { display: none; }
}
@media (max-width: 640px) {
  .aa-cgrid, .aa-mgrid, .aa-pillars, .aa-cadence, .aa-loop, .aa-guests { grid-template-columns: 1fr; }
  .aa-spine::before { left: 17px; }
  .aa-spine__node { width: 36px; height: 36px; font-size: 10px; }
  .aa-spine__item { padding-left: 52px; }
  .aa-tl { padding-left: 56px; }
  .aa-tl__num { width: 38px; height: 38px; }
  .aa-tl::before { left: 18px; top: 44px; }
  .aa-honest { padding: 28px 22px; }
}