/* ==========================================================================
   AETHER PROGRAM — soft, modern, card-driven professional system.
   Palette anchored on #cac6e4 (lavender) against deep indigo ink.
   Rounded surfaces, elevated cards, generous air. No hard borders-as-frame.
   ========================================================================== */

:root {
  --brand: #55508c;
  --brand-600: #423e70;
  --brand-700: #322f57;
  --brand-800: #221f3d;
  --brand-900: #14131f;

  --lavender: #cac6e4;
  --lavender-50: #f8f7fc;
  --lavender-100: #f0eef9;
  --lavender-200: #e3e1f2;
  --lavender-300: #cac6e4;
  --lavender-400: #aca6d1;

  --ink: #14131f;
  --ink-2: #211f33;
  --ink-3: #322f4d;
  --paper: #ffffff;
  --paper-2: #f8f7fc;
  --white: #ffffff;

  --muted: #9793ae;
  --muted-on-light: #605c78;
  --line-light: #e7e4f3;
  --line-dark: rgba(255, 255, 255, .14);
  --error: #c0392b;

  --font-display: Archivo, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "Instrument Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1280px;
  --gutter: 24px;
  --header-h: 84px;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --radius-pill: 999px;
  --hair-dark: 1px solid var(--line-dark);
  --hair-light: 1px solid var(--line-light);
  --measure: 66ch;
  --shadow-sm: 0 1px 2px rgba(20, 19, 31, .05);
  --shadow-md: 0 10px 26px rgba(20, 19, 31, .08);
  --shadow-lg: 0 26px 64px rgba(20, 19, 31, .14);
  --shadow-brand: 0 20px 46px rgba(85, 80, 140, .28);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.65;
  text-wrap: pretty;
  scroll-behavior: auto;
}
html { scroll-padding-top: calc(var(--header-h) + 20px); }
img, svg { max-width: 100%; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 800; line-height: 1.08; letter-spacing: -0.015em; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; }
a { color: var(--brand); text-decoration: none; transition: color .15s ease, opacity .15s ease; }
a:hover { color: var(--brand-600); }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
.skip-link {
  position: absolute; left: 0; top: -60px; z-index: 200;
  background: var(--ink); color: var(--white); padding: 14px 22px;
  font-family: var(--font-mono); font-size: .8125rem; text-transform: uppercase;
  letter-spacing: .12em; text-decoration: none; border-radius: 0 0 var(--radius-sm) 0;
  transition: top .12s ease;
}
.skip-link:focus { top: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- layout primitives ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: clamp(64px, 8vw, 128px) 0; position: relative; }
.section--dark { background: var(--ink); color: var(--paper); }
.section--light { background: var(--paper); color: var(--ink); }
.section--band { background: linear-gradient(155deg, var(--brand-800), var(--brand-700) 60%, var(--brand-600)); color: var(--paper); }
.section--dark a, .section--band a { color: var(--lavender); }
.section--dark a:hover, .section--band a:hover { color: var(--white); }

.mono {
  font-family: var(--font-mono); font-size: .75rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .14em;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 22px;
  padding: 7px 16px 7px 8px; color: var(--brand-700); background: var(--lavender-100);
  border-radius: var(--radius-pill); width: fit-content;
}
.eyebrow__idx {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 26px; height: 26px; padding: 0 6px; border-radius: var(--radius-pill);
  background: var(--brand); color: var(--white); font-size: .6875rem;
}
.section--dark .eyebrow, .section--band .eyebrow { color: var(--lavender); background: rgba(202, 198, 228, .12); }
.section--dark .eyebrow__idx, .section--band .eyebrow__idx { background: var(--lavender); color: var(--brand-800); }
.eyebrow__rule { display: none; }

.h1 { font-size: clamp(2.6rem, 6vw, 4.3rem); letter-spacing: -0.03em; }
h2, .h2 { font-size: clamp(1.85rem, 3.2vw, 2.5rem); letter-spacing: -0.02em; }
h3, .h3 { font-size: clamp(1.1rem, 1.5vw, 1.25rem); font-weight: 700; letter-spacing: -0.01em; }
.lede { margin: 18px 0 0; max-width: 58ch; color: var(--muted-on-light); font-size: 1.125rem; }
.section--dark .lede, .section--band .lede { color: var(--muted); }
.section-head { margin-bottom: clamp(44px, 5vw, 68px); max-width: 780px; }
.section-head--wide { max-width: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 13px 30px; border: 1.5px solid transparent;
  border-radius: var(--radius-pill); font-family: var(--font-mono); font-size: .8125rem;
  font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.btn--primary { background: var(--brand); color: var(--white); border-color: var(--brand); box-shadow: var(--shadow-brand); }
.btn--primary:hover { background: var(--brand-600); border-color: var(--brand-600); transform: translateY(-2px); box-shadow: 0 26px 54px rgba(85,80,140,.36); }
.btn--ghost { background: rgba(255,255,255,.06); color: var(--paper); border-color: var(--line-dark); }
.btn--ghost:hover { border-color: var(--lavender); background: rgba(202,198,228,.1); color: var(--lavender); }
.btn--dark { background: var(--lavender); color: var(--brand-800); border-color: var(--lavender); }
.btn--dark:hover { background: var(--white); border-color: var(--white); color: var(--brand-800); transform: translateY(-2px); }
.btn--outline-light { background: var(--white); color: var(--brand); border-color: var(--line-light); }
.btn--outline-light:hover { border-color: var(--brand); background: var(--lavender-100); }
.btn[disabled] { opacity: .6; cursor: default; transform: none !important; }

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  min-height: var(--header-h);
  background: rgba(255,255,255,.86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  color: var(--ink); border-bottom: 1px solid transparent;
  transition: box-shadow .2s ease, border-color .2s ease, background-color .2s ease;
}
.header--scrolled { box-shadow: var(--shadow-md); border-bottom-color: var(--line-light); background: rgba(255,255,255,.96); }
.header__inner { display: flex; align-items: center; gap: 0; min-height: var(--header-h); }
.header__logo { display: inline-flex; align-items: center; padding: 17px 28px 17px 0; text-decoration: none; color: var(--brand); }
.header__logo svg { display: block; height: 28px; width: auto; }
.header__nav { margin: 0 auto; }
.nav__list { display: flex; align-items: center; gap: 2px; list-style: none; background: var(--paper-2); padding: 6px; border-radius: var(--radius-pill); }
.nav__link {
  display: flex; align-items: center; height: 38px; padding: 0 18px; color: var(--muted-on-light); text-decoration: none;
  font-family: var(--font-mono); font-size: .75rem; font-weight: 500; text-transform: uppercase; letter-spacing: .08em;
  border-radius: var(--radius-pill);
}
.nav__link:hover { color: var(--ink); background: rgba(20,19,31,.05); }
.nav__link[aria-current="true"], .nav__link.is-active { color: var(--white); background: var(--brand); }
.header__cta { margin-left: 20px; min-height: 44px; padding: 10px 24px; }
.header__toggle {
  display: none; margin-left: auto; align-items: center; gap: 12px;
  background: var(--ink); border: 0; border-radius: var(--radius-pill);
  padding: 10px 20px; min-height: 44px; cursor: pointer;
  font-family: var(--font-mono); font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em;
  color: var(--paper);
}
.header__toggle-bars { display: grid; gap: 4px; width: 16px; }
.header__toggle-bars span { display: block; height: 1.5px; background: currentColor; border-radius: 1px; }

.overlay {
  position: fixed; inset: 0; z-index: 99; display: none;
  background: var(--ink); padding: calc(var(--header-h) + 24px) var(--gutter) 32px;
  overflow-y: auto;
}
.overlay.is-open { display: block; }
.overlay__list { list-style: none; display: grid; gap: 4px; max-width: 620px; }
.overlay__link {
  display: flex; align-items: baseline; gap: 18px; padding: 20px 22px;
  color: var(--paper); text-decoration: none; border-radius: var(--radius);
  font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
}
.overlay__link:hover { background: rgba(202,198,228,.1); }
.overlay__link span { font-family: var(--font-mono); font-size: .75rem; color: var(--lavender); letter-spacing: .12em; }
.overlay__cta { margin-top: 28px; display: grid; max-width: 620px; padding: 0 22px; }
.overlay__cta .btn { background: var(--lavender); color: var(--brand-800); border-color: var(--lavender); }
body.is-locked { overflow: hidden; }

/* ---------- hero: centered, gradient-lit, floating cards ---------- */
.hero {
  background:
    radial-gradient(1100px 620px at 82% -10%, var(--lavender-200), transparent 60%),
    radial-gradient(700px 500px at 6% 8%, var(--lavender-100), transparent 55%),
    var(--paper);
  padding: clamp(60px, 8vw, 112px) 0 clamp(40px, 6vw, 72px);
  position: relative; overflow: hidden;
}
.hero::before { content: none; }
.hero__strip { display: none; }
.hero__grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(40px, 6vw, 84px); align-items: center;
}
.hero__eyebrow { display: inline-flex; color: var(--brand-700); margin-bottom: 22px; background: var(--white); padding: 8px 16px; border-radius: var(--radius-pill); box-shadow: var(--shadow-sm); }
.hero__title { margin-bottom: 22px; }
.hero__title-main { display: block; font-size: clamp(2.5rem, 5.4vw, 3.75rem); font-weight: 800; letter-spacing: -0.03em; color: var(--ink); }
.hero__title-main .zero { color: var(--brand); }
.hero__title-sub { display: block; margin-top: 14px; font-size: clamp(1.1rem, 2vw, 1.375rem); font-weight: 500; letter-spacing: -0.01em; color: var(--brand); font-family: var(--font-body); }
.hero__sub { max-width: 52ch; color: var(--muted-on-light); font-size: 1.0625rem; }
.hero__sub strong { color: var(--ink); font-weight: 700; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__actions .btn--ghost { color: var(--brand); border-color: var(--lavender-300); background: var(--white); box-shadow: var(--shadow-sm); }
.hero__actions .btn--ghost:hover { border-color: var(--brand); color: var(--brand-600); background: var(--lavender-100); }
.hero__trust {
  margin-top: 32px; color: var(--muted-on-light); display: inline-flex; padding: 10px 18px;
  background: var(--white); border-radius: var(--radius-pill); box-shadow: var(--shadow-sm);
}

/* hero visual: layered rounded card + floating badge */
.hero__visual { display: block; position: relative; padding: 18px 10px 34px 34px; }
.hero__visual::before {
  content: ""; position: absolute; inset: 0 10px 14px 0;
  background: linear-gradient(160deg, var(--brand), var(--brand-700));
  border-radius: var(--radius-xl); z-index: 0;
}
.hero__media {
  border-radius: var(--radius-lg); overflow: hidden; line-height: 0; position: relative; z-index: 1;
  box-shadow: var(--shadow-lg);
}
.hero__media img { display: block; width: 100%; height: auto; aspect-ratio: 1672 / 941; object-fit: cover; }

.hero__cards { display: none; }
.hero__card {
  position: relative; z-index: 2; margin-top: -34px; margin-left: 12px; max-width: 86%;
  background: var(--white); border-radius: var(--radius); padding: 20px 24px;
  display: flex; align-items: center; gap: 16px; box-shadow: var(--shadow-lg);
}
.hero__card-num { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; color: var(--brand); flex: 0 0 auto; }
.hero__card-body h3 { color: var(--ink); font-size: 1rem; margin-bottom: 4px; }
.hero__card-body p { color: var(--muted-on-light); font-size: .875rem; margin: 0; }
.hero__card--cta {
  background: var(--ink); color: var(--white);
}
.hero__card--cta .mono { color: var(--lavender); }
.hero__card--cta strong { display: block; color: var(--white); font-size: 1.0625rem; margin-top: 8px; font-family: var(--font-display); }

.ticker { display: none; }

/* ---------- overview: side-by-side prose + sticky spec card ---------- */
.about__grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 56px); align-items: start; }
.about__prose { grid-column: 1; padding: 0; max-width: 74ch; }
.about__prose h3 { margin: 30px 0 8px; color: var(--brand); font-size: .8125rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }
.about__prose h3:first-child { margin-top: 0; }
.spec {
  grid-column: 2; border-radius: var(--radius-lg); background: var(--ink); color: var(--paper); overflow: hidden;
  display: block; position: sticky; top: calc(var(--header-h) + 24px); box-shadow: var(--shadow-lg);
}
.spec__head { padding: 22px 26px; color: var(--lavender); border-bottom: 1px solid var(--line-dark); }
.spec__list { list-style: none; padding: 0; display: grid; }
.spec__list li { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 15px 26px; border-bottom: 1px solid var(--line-dark); }
.spec__list li:last-child { border-bottom: 0; }
.spec__k { color: var(--muted); font-family: var(--font-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .08em; }
.spec__v { text-align: right; font-weight: 600; font-size: .9375rem; color: var(--white); }

.runs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: clamp(48px, 6vw, 72px); counter-reset: run; position: relative; }
.run {
  position: relative; border-radius: var(--radius); background: var(--paper-2);
  padding: 30px 26px; counter-increment: run; transition: transform .18s ease, box-shadow .18s ease;
}
.run:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.run::before {
  content: counter(run, decimal-leading-zero);
  display: inline-flex; align-items: center; justify-content: center; margin-bottom: 20px;
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-size: .9375rem; font-weight: 800; color: var(--white); background: var(--brand);
}
.run__idx { display: none; }
.run h3 { margin: 0 0 8px; }
.run p { color: var(--muted-on-light); font-size: .9375rem; }

/* ---------- fit: two elevated cards ---------- */
.fit { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 28px); }
.fit__col { border-radius: var(--radius-lg); padding: clamp(28px, 3vw, 38px); }
.fit__col--yes { background: var(--brand); color: var(--white); box-shadow: var(--shadow-brand); }
.fit__col--no { background: var(--paper-2); }
.fit__head { padding-bottom: 0; margin-bottom: 18px; font-size: 1.375rem; font-family: var(--font-display); text-transform: none; letter-spacing: -0.01em; font-weight: 800; }
.fit__col--yes .fit__head { color: var(--lavender); }
.fit__col--no .fit__head { color: var(--muted-on-light); }
.fit__list { list-style: none; }
.fit__list li { display: flex; gap: 14px; padding: 14px 0; align-items: flex-start; font-size: .9375rem; }
.fit__mark {
  flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: var(--radius-pill); font-family: var(--font-mono); font-size: .75rem; margin-top: 1px;
}
.fit__col--yes .fit__mark { background: rgba(255,255,255,.16); color: var(--white); }
.fit__col--no .fit__mark { background: var(--lavender-200); color: var(--brand-700); }
.fit__col--yes li { color: rgba(255,255,255,.92); }
.fit__col--no li { color: var(--muted-on-light); }

/* ---------- advantages: bento card grid ---------- */
.adv { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: advc; }
.adv__card {
  background: var(--paper); border-radius: var(--radius-lg); border: 1px solid var(--line-light);
  padding: clamp(26px, 2.6vw, 32px); box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.adv__card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--lavender-300); }
.adv__card::before {
  counter-increment: advc; content: counter(advc, decimal-leading-zero);
  display: block; font-family: var(--font-mono); font-size: .75rem; font-weight: 600; color: var(--lavender-400); margin-bottom: 18px; letter-spacing: .1em;
}
.adv__icon {
  width: 46px; height: 46px; margin: 0 0 18px; padding: 11px; color: var(--brand);
  background: var(--lavender-100); border-radius: var(--radius-sm);
}
.adv__card h3 { margin-bottom: 10px; }
.adv__card p { color: var(--muted-on-light); font-size: .9375rem; margin: 0; }

/* ---------- program modules: connected vertical stepper ---------- */
.tl { position: relative; }
.tl__ruler, .tl__playhead { display: none; }
.tl__track {
  list-style: none; display: grid; gap: 14px; position: relative;
  padding-left: 40px;
}
.tl__track::before {
  content: ""; position: absolute; left: 21px; top: 22px; bottom: 22px; width: 2px;
  background: var(--line-dark);
}
.tl__clip {
  position: relative; display: block; width: 100%; text-align: left;
  background: var(--ink-2); border: 0; border-radius: var(--radius);
  padding: 20px 24px; cursor: pointer; color: var(--paper);
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 18px;
  transition: background-color .18s ease;
}
.tl__clip::before {
  content: counter(clipn); counter-increment: clipn;
  position: absolute; left: -40px; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: var(--radius-pill);
  background: var(--ink-2); border: 2px solid var(--line-dark); color: var(--muted);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: .8125rem;
}
.tl__track { counter-reset: clipn; }
.tl__clip:hover { background: var(--ink-3); }
.tl__clip[aria-expanded="true"] { background: var(--brand-700); }
.tl__clip[aria-expanded="true"]::before { background: var(--lavender); color: var(--brand-800); border-color: var(--lavender); }
.tl__tc { display: none; }
.tl__no { display: none; }
.tl__name { font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; line-height: 1.25; letter-spacing: -0.01em; }
.tl__meta { display: flex; align-items: center; gap: 10px; justify-self: end; }
.tl__bar { display: none; }
.tl__chip { border-radius: var(--radius-pill); padding: 7px 14px; color: var(--paper); background: rgba(255,255,255,.08); font-family: var(--font-mono); font-size: .6875rem; letter-spacing: .06em; }
.tl__clip[aria-expanded="true"] .tl__chip { color: var(--brand-800); background: var(--lavender); }

.tl__panels { margin-top: 0; padding-left: 40px; }
.tl__panel { display: none; }
.tl__panel.is-open {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .68fr); gap: clamp(24px, 4vw, 44px);
  background: var(--ink-2); border-radius: var(--radius); padding: 28px clamp(20px,3vw,32px); margin: -4px 0 0;
}
.tl__panel h3 { margin-bottom: 6px; color: var(--white); }
.tl__panel-tc { color: var(--lavender); margin-bottom: 14px; }
.tl__lessons { list-style: none; counter-reset: l; }
.tl__lessons li {
  counter-increment: l; display: grid; grid-template-columns: 26px 1fr; gap: 12px;
  padding: 10px 0; color: var(--paper); font-size: .9375rem;
}
.tl__lessons li::before { content: counter(l, decimal-leading-zero); color: var(--lavender); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; }
.tl__deliver { background: var(--brand-700); border-radius: var(--radius-sm); padding: 20px; align-self: start; }
.tl__deliver .mono { color: var(--lavender); }
.tl__deliver p { margin-top: 12px; font-size: 1rem; color: var(--white); }

.bonus { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); margin-top: 40px; padding: clamp(24px, 3vw, 32px); border-radius: var(--radius-lg); background: var(--ink-2); }
.bonus__label { color: var(--lavender); }
.bonus__list { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; }
.bonus__list li { display: flex; gap: 10px; color: var(--paper); font-size: .9375rem; align-items: baseline; }
.bonus .bonus__label.mono { color: var(--lavender); }
.bonus__list li::before { content: "＋"; color: var(--lavender); font-family: var(--font-mono); }
.callout { margin-top: 20px; border-radius: var(--radius-lg); background: var(--brand-700); padding: clamp(26px, 3vw, 36px); color: var(--paper); }
.callout p { font-size: 1.0625rem; }
.callout p + p { color: var(--muted); }
.callout__link { display: inline-block; margin-top: 16px; font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .08em; text-transform: uppercase; color: var(--lavender); }

/* ---------- tools: card grid ---------- */
.tools__table { border-collapse: collapse; display: block; }
.tools__table caption {
  display: flex; align-items: baseline; gap: 14px; text-align: left;
  margin-bottom: 26px; padding: 0;
  color: var(--muted-on-light); font-family: var(--font-mono); font-size: .75rem;
  font-weight: 500; text-transform: uppercase; letter-spacing: .1em;
}
.tools__table thead { display: none; }
.tools__table tbody { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.tools__table tr {
  display: grid; grid-template-columns: 1fr; gap: 10px; align-items: start;
  background: var(--paper-2); border-radius: var(--radius); border: 1px solid var(--line-light);
  padding: 22px; transition: box-shadow .18s ease, transform .18s ease;
}
.tools__table tr:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.tools__table th, .tools__table td { display: block; padding: 0; text-align: left; vertical-align: top; font-size: .875rem; border: 0; }
.tools__table tbody th { font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; color: var(--ink); margin-bottom: 2px; }
.tools__table td { margin-top: 0; color: var(--muted-on-light); }
.tools__table td::before { content: none; }
.tools__table td:last-child { display: inline-block; margin-top: 4px; font-family: var(--font-mono); font-size: .75rem; color: var(--brand); background: var(--lavender-100); padding: 5px 12px; border-radius: var(--radius-pill); }

.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 48px; align-items: center; }
.tier { border-radius: var(--radius-lg); background: var(--paper); padding: 32px 28px; border: 1px solid var(--line-light); box-shadow: var(--shadow-sm); }
.tier:nth-child(2) { background: var(--brand); color: var(--paper); box-shadow: var(--shadow-brand); transform: scale(1.05); padding: 38px 28px; position: relative; z-index: 1; }
.tier:nth-child(2) .tier__label, .tier:nth-child(2) p { color: rgba(255,255,255,.82); }
.tier:nth-child(2) .tier__price { color: var(--lavender); }
.tier__label { color: var(--muted-on-light); }
.tier__price { display: block; margin: 14px 0 10px; font-family: var(--font-display); font-weight: 800; font-size: 1.75rem; color: var(--brand); }
.tier p { color: var(--muted-on-light); font-size: .875rem; }
.notes { margin-top: 40px; display: grid; gap: 14px; max-width: var(--measure); padding: 22px 26px; border-radius: var(--radius); background: var(--paper-2); }
.notes p { color: var(--muted-on-light); font-size: .875rem; }

/* ---------- numbers: elevated stat cards ---------- */
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.stat { background: var(--ink-2); border-radius: var(--radius-lg); padding: clamp(28px, 3vw, 34px); border-top: 3px solid var(--lavender); }
.stat__fig { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(2.1rem, 3.6vw, 2.75rem); letter-spacing: -0.03em; line-height: 1; color: var(--white); }
.stat__label { display: block; margin: 16px 0 8px; color: var(--lavender); }
.stat__note { color: var(--muted); font-size: .875rem; }
.numbers__foot { margin-top: 36px; display: grid; gap: 12px; max-width: var(--measure); padding: 24px 26px; border-radius: var(--radius); background: var(--ink-2); }
.numbers__foot .mono { color: var(--lavender); }
.numbers__foot p { color: var(--muted); font-size: .9375rem; }

/* ---------- enrollment: connected circular steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; position: relative; counter-reset: stp; }
.steps::before { content: ""; position: absolute; top: 22px; left: calc(12.5% + 22px); right: calc(12.5% + 22px); height: 2px; background: var(--line-light); z-index: 0; }
.step { position: relative; padding: 0; }
.step::before {
  content: counter(stp, decimal-leading-zero); counter-increment: stp;
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
  width: 44px; height: 44px; border-radius: var(--radius-pill);
  background: var(--brand); color: var(--white); font-family: var(--font-display); font-size: 1rem; font-weight: 800;
  position: relative; z-index: 1;
}
.step__idx { display: none; }
.step h3 { margin: 0 0 8px; }
.step p { color: var(--muted-on-light); font-size: .9375rem; }
.enroll__note { margin-top: 40px; padding: 18px 24px; border-radius: var(--radius); background: var(--paper-2); color: var(--muted-on-light); font-size: .9375rem; max-width: var(--measure); }

/* ---------- form: single elevated card ---------- */
.reg__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .58fr); gap: 24px; align-items: start; }
.form {
  display: grid; gap: 22px; background: var(--paper);
  padding: clamp(30px, 3.2vw, 46px); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: 1px solid var(--line-light);
}
.form__row { display: grid; gap: 8px; }
.form__row--2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.form label { font-family: var(--font-mono); font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--brand); }
.form input[type="text"], .form input[type="email"], .form input[type="tel"], .form select, .form textarea {
  width: 100%; min-height: 50px; padding: 12px 16px; font-family: var(--font-body); font-size: 1rem;
  color: var(--ink); background: var(--paper-2); border: 1.5px solid transparent; border-radius: var(--radius-sm);
  transition: border-color .12s ease, background-color .12s ease;
}
.form textarea { min-height: 100px; resize: vertical; padding-top: 14px; }
.form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted-on-light) 50%), linear-gradient(135deg, var(--muted-on-light) 50%, transparent 50%); background-position: calc(100% - 16px) 22px, calc(100% - 11px) 22px; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
.form input:hover, .form select:hover, .form textarea:hover { border-color: var(--lavender-300); }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--brand); background: var(--paper); }
.form [aria-invalid="true"] { border-color: var(--error); }
.form__hint { color: var(--muted-on-light); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .06em; }
.form__err { display: none; color: var(--error); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .06em; }
.form__err.is-shown { display: block; }
.form__count { justify-self: end; color: var(--muted-on-light); font-family: var(--font-mono); font-size: .75rem; }
.form__check { display: grid; grid-template-columns: 20px 1fr; gap: 14px; align-items: start; }
.form__check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--brand); border-radius: 4px; }
.form__check label { font-family: var(--font-body); font-size: .9375rem; font-weight: 400; text-transform: none; letter-spacing: normal; color: var(--ink); line-height: 1.5; }
.form__honey { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__summary { display: none; border-radius: var(--radius-sm); background: #fbeae7; padding: 14px 18px; color: var(--error); font-size: .9375rem; }
.form__summary.is-shown { display: block; }
.form__submit { display: grid; gap: 14px; justify-items: start; }
.form__submit .mono { color: var(--muted-on-light); text-transform: none; letter-spacing: .02em; font-size: .8125rem; max-width: 52ch; line-height: 1.6; font-family: var(--font-body); }
.reassure { border-radius: var(--radius-lg); background: var(--lavender-100); color: var(--brand-800); padding: clamp(28px, 3vw, 36px); position: sticky; top: calc(var(--header-h) + 24px); }
.reassure__head { color: var(--brand-700); padding-bottom: 18px; }
.reassure__list { list-style: none; }
.reassure__list li { display: flex; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--lavender-300); font-size: .9375rem; align-items: flex-start; color: var(--brand-800); }
.reassure__list li:last-child { border-bottom: 0; }
.reassure__list li::before { content: "—"; color: var(--brand); font-family: var(--font-mono); font-weight: 700; }
.reassure a { color: var(--brand-700); text-decoration: underline; }
.reassure a:hover { color: var(--brand); }

/* ---------- faq: rounded elevated accordion ---------- */
.faq { max-width: 920px; display: grid; gap: 12px; counter-reset: faqc; }
.faq details { border-radius: var(--radius); background: var(--paper-2); overflow: hidden; transition: background-color .15s ease; }
.faq details[open] { background: var(--lavender-100); box-shadow: var(--shadow-sm); }
.faq summary { display: grid; grid-template-columns: 34px 1fr auto; gap: 16px; align-items: center; padding: 20px 22px; cursor: pointer; list-style: none; font-family: var(--font-display); font-weight: 700; font-size: 1.0625rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  counter-increment: faqc; content: counter(faqc, decimal-leading-zero);
  font-family: var(--font-mono); color: var(--muted-on-light); font-size: .75rem; font-weight: 400;
}
.faq summary::after {
  content: "＋"; font-family: var(--font-mono); color: var(--brand);
  border-radius: var(--radius-pill); width: 28px; height: 28px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--white); text-align: center; font-size: 1rem;
}
.faq details[open] summary::after { content: "－"; color: var(--white); background: var(--brand); }
.faq summary:hover { color: var(--brand); }
.faq__body { padding: 0 22px 24px 72px; max-width: var(--measure); }
.faq__body p { color: var(--muted-on-light); font-size: .9375rem; }
.faq__body p + p { margin-top: .8em; }

/* ---------- company: split card ---------- */
.company__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.company__logo { color: var(--white); background: linear-gradient(160deg, var(--brand), var(--brand-700)); padding: 32px clamp(24px,3vw,40px); display: flex; align-items: center; }
.company__logo svg { height: 32px; width: auto; }
.company__prose { max-width: none; padding: clamp(28px,3vw,40px); background: var(--ink-2); }
.company__prose p { color: var(--muted); max-width: var(--measure); }
.details {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px; margin-top: 26px;
}
.details div { background: rgba(255,255,255,.04); border-radius: var(--radius-sm); padding: 16px 18px; }
.details dt { color: var(--lavender); font-family: var(--font-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .1em; }
.details dd { margin: 8px 0 0; font-size: .9375rem; color: var(--white); }
.company__link { display: inline-block; margin-top: 26px; font-family: var(--font-mono); font-size: .8125rem; text-transform: uppercase; letter-spacing: .1em; }

/* ---------- final CTA: centered gradient card ---------- */
.final { background: var(--paper); }
.final__inner {
  display: grid; gap: 22px; justify-items: center; text-align: center; padding: clamp(56px,7vw,96px) clamp(24px,4vw,48px);
  border-radius: var(--radius-xl); background: linear-gradient(155deg, var(--ink), var(--brand-700) 70%, var(--brand)); position: relative; overflow: hidden;
}
.final__inner::before { content: none; }
.final h2 { max-width: 22ch; color: var(--white); }
.final p { font-size: 1.125rem; max-width: 46ch; color: var(--muted); }
.final p.mono { font-size: .8125rem; color: var(--muted); }
.final p.mono a { color: var(--lavender); }
.final .btn--dark { background: var(--lavender); color: var(--brand-800); border-color: var(--lavender); }
.final .btn--dark:hover { background: var(--white); border-color: var(--white); color: var(--brand-800); }

/* ---------- footer: floating brand card + open columns ---------- */
.footer { background: var(--ink); color: var(--paper); padding-top: clamp(40px,5vw,64px); }
.footer .wrap { position: relative; }
.footer__brandband {
  display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 24px;
  padding: clamp(36px, 4.5vw, 52px) clamp(28px, 3.4vw, 48px); margin-bottom: clamp(40px,5vw,64px);
  background: linear-gradient(155deg, var(--brand), var(--brand-700)); border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.footer__brand { display: grid; gap: 16px; }
.footer__brand svg { height: 40px; width: auto; color: var(--white); }
.footer__brand p { margin: 0; color: rgba(255,255,255,.78); font-size: .9375rem; max-width: 46ch; }
.footer__cta { display: flex; gap: 12px; flex-wrap: wrap; justify-self: end; }
.footer__cta .btn--primary { background: var(--lavender); border-color: var(--lavender); color: var(--brand-800); box-shadow: none; }
.footer__cta .btn--primary:hover { background: var(--white); border-color: var(--white); color: var(--brand-800); }

.footer__rail {
  display: grid; grid-template-columns: .9fr .9fr 1fr 1.1fr; gap: clamp(24px, 3vw, 40px);
  padding: 0 0 clamp(36px,4vw,52px);
}
.footer__col { padding: 0; }
.footer__col h2 { font-size: .6875rem; font-family: var(--font-mono); font-weight: 500; text-transform: uppercase; letter-spacing: .12em; color: var(--lavender); margin-bottom: 20px; }
.footer__col ul { list-style: none; display: grid; gap: 12px; }
.footer__col p { color: var(--muted); font-size: .875rem; line-height: 1.6; margin: 0 0 16px; }
.footer__col a, .footer__col button.footer__linkbtn {
  color: var(--paper); text-decoration: none; font-size: .9375rem; background: none; border: 0; padding: 0; cursor: pointer; text-align: left;
}
.footer__col a:hover, .footer__col button.footer__linkbtn:hover { color: var(--lavender); }
.footer__legal-data { display: grid; gap: 10px; color: var(--muted); font-family: var(--font-mono); font-size: .8125rem; line-height: 1.7; letter-spacing: .02em; }
.footer__legal-data a { color: var(--paper); }
.footer__legal-data a:hover { color: var(--lavender); }

.footer__disclaimer { border-radius: var(--radius-lg); background: var(--ink-2); padding: clamp(26px, 3vw, 36px); margin: 0 0 clamp(28px,3vw,40px); }
.footer__disclaimer h2 { font-family: var(--font-mono); font-size: .75rem; font-weight: 500; text-transform: uppercase; letter-spacing: .12em; color: var(--lavender); margin-bottom: 18px; }
.footer__disclaimer p { color: var(--muted); font-size: .875rem; max-width: 96ch; }
.footer__disclaimer p + p { margin-top: .9em; }
.footer__disclaimer strong { color: var(--paper); font-weight: 600; }

.footer__t3 { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; padding: 22px 0; border-top: 1px solid var(--line-dark); color: var(--muted); }
.footer__t3 span:not(:last-child)::after { content: "·"; margin-left: 12px; color: var(--lavender); }

.footer__buttons { display: none; }

/* ---------- consent ---------- */
.consent {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 150; display: none;
}
.consent.is-open { display: flex; justify-content: center; padding: 0 var(--gutter) 20px; }
.consent__inner {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 24px; align-items: center;
  padding: 22px 28px; max-width: 980px; width: 100%;
  background: var(--ink); color: var(--paper); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
}
.consent p { font-size: .9375rem; color: var(--muted); max-width: 76ch; margin: 0; }
.consent p a { color: var(--lavender); }
.consent__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.consent .btn--ghost { color: var(--paper); }
.consent__link { font-family: var(--font-mono); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: var(--lavender); }

/* ---------- thank you + legal pages ---------- */
.page { padding: clamp(56px, 7vw, 104px) 0; }
.thanks { max-width: 640px; margin: 0 auto; text-align: left; }
.thanks__check {
  width: 64px; height: 64px; color: var(--white); margin: 0 0 28px; display: flex; align-items: center; justify-content: center;
  background: var(--brand); border-radius: var(--radius-pill); padding: 14px; box-shadow: var(--shadow-brand);
}
.thanks h1 { font-size: clamp(2.1rem, 4.6vw, 3rem); }
.thanks p { margin-top: 20px; color: var(--muted-on-light); }
.thanks__steps { list-style: none; text-align: left; margin: 36px 0 0; display: grid; gap: 10px; }
.thanks__steps li { display: grid; grid-template-columns: 34px 1fr; gap: 14px; padding: 16px 18px; border-radius: var(--radius-sm); background: var(--paper-2); font-size: .9375rem; }
.thanks__steps li span { color: var(--brand); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; }
.thanks__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-start; margin-top: 36px; }

.doc { max-width: var(--measure); }
.doc__meta { display: grid; gap: 8px; margin: 26px 0 44px; padding: 20px 24px; border-radius: var(--radius); background: var(--lavender-100); color: var(--brand-700); }
.doc h2 { font-size: clamp(1.25rem, 2vw, 1.5rem); margin: 46px 0 14px; color: var(--brand); }
.doc h2:first-of-type { margin-top: 0; }
.doc h3 { margin: 28px 0 8px; }
.doc p, .doc li { color: var(--ink); }
.doc ul { list-style: none; margin: 14px 0; display: grid; gap: 10px; }
.doc ul li { position: relative; padding-left: 26px; font-size: 1rem; }
.doc ul li::before { content: "—"; position: absolute; left: 0; top: 0; color: var(--brand); font-family: var(--font-mono); font-size: .8125rem; }
.doc__toc { list-style: none; display: grid; gap: 8px; margin: 0 0 44px; padding: 24px 26px; border-radius: var(--radius); background: var(--paper-2); }
.doc__toc a { font-size: .9375rem; }

.contact__card { border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-lg); border: 1px solid var(--line-light); padding: clamp(28px, 3vw, 40px); max-width: 720px; }
.contact__mail { display: inline-block; margin: 8px 0 30px; font-family: var(--font-display); font-weight: 700; font-size: clamp(1.25rem, 3vw, 1.75rem); letter-spacing: -0.01em; color: var(--brand); }
.contact__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.contact__grid div { background: var(--paper-2); border-radius: var(--radius-sm); padding: 16px 18px; }
.contact__grid dt { color: var(--muted-on-light); font-family: var(--font-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .1em; }
.contact__grid dd { margin: 8px 0 0; font-size: .9375rem; }

/* ---------- reveal / motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  .reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
  .reveal.is-in { opacity: 1; transform: none; }
}

/* ---------- breakpoints ---------- */
@media (max-width: 1200px) {
  .adv { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tools__table tbody { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 992px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { order: -1; }
  .about__grid { grid-template-columns: 1fr; }
  .spec { position: static; }
  .reg__grid, .company__grid { grid-template-columns: 1fr; }
  .reassure { position: static; }
  .company__logo { padding: 26px clamp(24px,3vw,40px); }
  .runs, .tiers, .stats, .fit { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tier:nth-child(2) { transform: none; }
  .tools__table tbody { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 24px; }
  .steps::before { display: none; }
  .footer__brandband { grid-template-columns: 1fr; align-items: start; text-align: left; }
  .footer__cta { justify-self: start; }
  .footer__rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  /* header → overlay nav */
  .header__nav, .header__cta { display: none; }
  .header__toggle { display: flex; }
}
@media (max-width: 768px) {
  :root { --gutter: 16px; }
  .header__logo svg { height: 24px; }
  .fit, .adv, .runs, .tiers, .stats, .bonus, .form__row--2, .details, .contact__grid { grid-template-columns: 1fr; }
  .bonus__list { grid-template-columns: 1fr; }
  .consent__inner { flex-direction: column; align-items: flex-start; }
  .footer__rail { grid-template-columns: 1fr; gap: 32px; }
  .btn { width: auto; }
  .tl { padding-left: 0; }
  .tl__track { padding-left: 34px; }
  .tl__track::before { left: 17px; }
  .tl__clip::before { left: -34px; width: 34px; height: 34px; font-size: .6875rem; }
  .tl__panels { padding-left: 34px; }
  .tl__panel.is-open { grid-template-columns: 1fr; }
  .hero__visual { padding-left: 20px; }
  .hero__card { margin-left: 4px; max-width: 92%; }
}
@media (max-width: 480px) {
  .hero__title-main { font-size: clamp(2.2rem, 11vw, 2.75rem); }
  .hero__actions .btn { width: 100%; }
  .final__inner .btn { width: 100%; }
}

/* ---------- print ---------- */
@media print {
  .header, .footer__buttons, .consent, .overlay, .hero__actions { display: none; }
  body { background: #fff; color: #000; }
}