/* ============================================================
   THEME TOKENS — strict black / white / gray. No hue anywhere.
   One fixed dark theme (no light mode, no toggle).
   Hero + Final CTA stay permanently near-black (--hero-*).
   ============================================================ */
:root{
  --bg: #0A0A0A;
  --bg-alt: #131313;
  --surface: #151515;
  --surface-2: #1D1D1D;
  --border: rgba(255,255,255,0.10);
  --border-strong: rgba(255,255,255,0.20);
  --text: #F5F5F5;
  --text-dim: #9C9C9C;
  --text-dimmer: #6B6B6B;
  --shadow-card: 0 10px 26px rgba(0,0,0,0.4);
  --shadow-card-hover: 0 22px 50px rgba(0,0,0,0.55);

  --accent: #F5F5F5;
  --accent-contrast: #0A0A0A;

  /* the one hue allowed on the whole site — acid yellow */
  --acid: #E4FF3D;
  --acid-ink: #0A0A0A;

  /* hero / final-cta — same near-black as --bg today, kept as separate
     tokens since they're deliberately pinned (won't move if --bg ever does) */
  --hero-bg: #060606;
  --hero-surface: #161616;
  --hero-text: #F5F5F5;
  --hero-text-dim: #B0B0B0;
  --hero-text-dimmer: #707070;
  --hero-border: rgba(255,255,255,0.12);
  --hero-border-strong: rgba(255,255,255,0.22);

  --ff-display: 'Space Grotesk', 'Unbounded', 'Inter', sans-serif; /* Unbounded covers Cyrillic, which Space Grotesk lacks */
  --ff-display-ru: 'Unbounded', 'Space Grotesk', 'Inter', sans-serif;
  --ff-body: 'Inter', sans-serif;
  --ff-mono: 'JetBrains Mono', monospace;
}

/* Russian: headings switch to Unbounded wholesale so digits (67) match
   the Cyrillic next to them instead of coming from Space Grotesk. */
html[lang="ru"]{ --ff-display: var(--ff-display-ru); }

*{box-sizing:border-box; margin:0; padding:0;}
/* Overscroll bounce (trackpad/mobile rubber-banding) reveals whatever's
   behind <html>, not <body> — leave this unset and you get a flash of
   plain white above the (always-dark) hero. Plain ambient fallback for
   whatever the JS pull-to-refresh banner (#pullRefresh, app.js) doesn't
   catch — that owns the actual message + interaction on touch. */
html{
  scroll-behavior:smooth;
  background-color:var(--hero-bg);
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size:48px 48px;
  animation:edgeGridDrift 26s linear infinite;
}
@keyframes edgeGridDrift{
  from{ background-position:0 0, 0 0; }
  to{ background-position:48px 96px, 48px 96px; }
}
@media (prefers-reduced-motion: reduce){
  html{ animation:none; }
}

/* ===== Pull-to-refresh easter egg =====
   Driven entirely by app.js setting --pull-progress (0→1) on #pullRefresh
   while the page is pulled down past the top; no native scroll involved,
   the JS calls preventDefault on the gesture and owns this instead. */
.pull-refresh{
  position:fixed; top:0; left:0; right:0; z-index:200;
  height:60px; display:flex; align-items:center; justify-content:center;
  background:var(--hero-bg);
  border-bottom:1px solid var(--hero-border-strong);
  pointer-events:none;
  --pull-progress:0;
  transform:translateY(calc((var(--pull-progress) - 1) * 60px));
}
.pull-refresh:not(.dragging){
  transition:transform .4s cubic-bezier(.22,.9,.32,1.1);
}
.pull-refresh-inner{
  display:flex; align-items:center; gap:10px;
  font-family:var(--ff-mono); font-size:12.5px; letter-spacing:0.03em;
  color:var(--hero-text);
  opacity:var(--pull-progress);
  transition:opacity .2s ease;
}
.pull-refresh-icon{
  display:inline-flex; color:var(--acid);
  transform:rotate(calc(var(--pull-progress) * 220deg));
}
.pull-refresh:not(.dragging) .pull-refresh-icon{ transition:transform .4s cubic-bezier(.22,.9,.32,1.1); }
.pull-refresh.settled .pull-refresh-icon{
  animation:pullSpin .6s linear infinite;
  transform:none;
}
@keyframes pullSpin{ to{ transform:rotate(360deg); } }
@media (prefers-reduced-motion: reduce){
  .pull-refresh.settled .pull-refresh-icon{ animation:none; }
}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff-body);
  line-height:1.5;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  transition:background .35s ease, color .35s ease;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit; cursor:pointer;}

.section-inner{max-width:1180px; margin:0 auto; padding:0 24px;}
.eyebrow{
  display:inline-flex; align-items:center;
  max-width:100%;
  font-family:var(--ff-mono);
  font-size:12px;
  letter-spacing:0.12em;
  color:var(--text-dim);
  border:1px solid var(--border-strong);
  padding:6px 12px;
  border-radius:0;
  margin-bottom:20px;
  text-transform:uppercase;
  white-space:normal;
}
.section-head{max-width:640px; margin-bottom:48px;}
.section-title{
  font-family:var(--ff-display);
  font-size:clamp(38px, 6.4vw, 76px);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-0.02em;
}
.section-desc{margin-top:14px; color:var(--text-dim); font-size:16px; max-width:460px;}

section{padding:110px 0;}
.why{ background:var(--bg-alt); }
.courses{ background:var(--bg); }
.how{ background:var(--bg-alt); }
.reviews{ background:var(--bg); }
.faq{ background:var(--bg-alt); }

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px; border-radius:0;
  font-weight:700; font-size:15px;
  border:1px solid transparent;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--acid);
  color:var(--acid-ink);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 10px 26px rgba(228,255,61,0.35); }
.btn-ghost{
  background:var(--surface);
  border-color:var(--border-strong);
  color:var(--text);
}
.btn-ghost:hover{ border-color:var(--text); transform:translateY(-2px); }
.btn-lg{ padding:17px 32px; font-size:16px; }
.btn-xl{ padding:20px 40px; font-size:17px; }
.btn-sm{ padding:10px 18px; font-size:13px; }
.btn-nav{ padding:11px 22px; font-size:14px; }

/* hero/final-cta are always dark — ghost buttons need dark-fixed styling (primary stays acid yellow) */
.hero .btn-ghost, .final-cta .btn-ghost{
  background:rgba(255,255,255,0.04);
  border-color:var(--hero-border-strong);
  color:var(--hero-text);
}
.hero .btn-ghost:hover, .final-cta .btn-ghost:hover{ border-color:#fff; background:rgba(255,255,255,0.1); }

.lang-toggle{
  display:flex; align-items:center; gap:2px;
  background:rgba(255,255,255,0.06); border:1px solid var(--hero-border-strong);
  border-radius:0; padding:3px; flex:none;
}
.lang-btn{
  background:none; border:none; color:var(--hero-text-dimmer);
  font-family:var(--ff-mono); font-size:12px; font-weight:600; letter-spacing:0.04em;
  padding:7px 12px; border-radius:0; transition:background .2s ease, color .2s ease;
}
.lang-btn.active{ background:var(--acid); color:var(--acid-ink); }
.lang-btn:not(.active):hover{ color:var(--hero-text); }

/* ===== Nav — always dark glass, echoes hero ===== */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:20px 0;
  transition:padding .3s ease, background .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  padding:12px 0;
  background:rgba(6,6,6,0.8);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom-color:var(--hero-border);
}
.nav-inner{
  max-width:1180px; margin:0 auto; padding:0 24px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.logo{display:flex; align-items:center; gap:10px;}
.logo-mark{
  font-family:var(--ff-display); font-weight:800; font-size:22px;
  color:var(--acid);
  letter-spacing:-0.02em;
}
.logo-word{font-family:var(--ff-mono); font-size:13px; letter-spacing:0.12em; color:var(--hero-text-dim);}
.nav-links{display:flex; gap:34px; font-size:14px; color:var(--hero-text-dim);}
.nav-links a{transition:color .2s ease;}
.nav-links a:hover{color:var(--hero-text);}
.nav-right{ display:flex; align-items:center; gap:14px; }
.nav-burger{display:none; flex-direction:column; gap:5px; background:none; border:none; padding:8px; margin:-8px;}
.nav-burger span{width:22px; height:2px; background:var(--hero-text); transition:transform .2s ease, opacity .2s ease;}
.nav-burger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2){ opacity:0; }
.nav-burger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ===== Hero — permanently near-black ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding-top:140px;
  overflow:hidden;
  background:var(--hero-bg);
  color:var(--hero-text);
}
.hero-bg{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  opacity:0.4;
  filter:grayscale(1) contrast(1.1);
  z-index:0;
  transform:scale(1.1) translateZ(0);
  will-change:transform;
}
.hero-grid{
  position:absolute; inset:0; z-index:1;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 75%);
  animation:gridDrift 26s linear infinite;
}
@keyframes gridDrift{ from{ background-position:0 0, 0 0; } to{ background-position:48px 96px, 48px 96px; } }

/* Slow diagonal light beam sweeping across the hero — ambient, continuous */
.hero-sweep{
  position:absolute; inset:0; z-index:1; pointer-events:none; overflow:hidden;
}
.hero-sweep::before{
  content:''; position:absolute; top:-20%; bottom:-20%; left:-30%; width:26%;
  background:linear-gradient(100deg, transparent, rgba(228,255,61,0.05) 45%, rgba(228,255,61,0.09) 50%, rgba(228,255,61,0.05) 55%, transparent);
  transform:skewX(-16deg);
  animation:heroSweep 9s ease-in-out infinite;
}
@keyframes heroSweep{
  0%{ left:-30%; }
  45%,100%{ left:130%; }
}
@media (prefers-reduced-motion: reduce){
  .hero-grid{ animation:none; }
  .hero-sweep::before{ animation:none; display:none; }
}
.hero-inner{
  position:relative; z-index:2;
  max-width:1180px; margin:0 auto; padding:0 24px;
  display:grid; grid-template-columns:1.1fr 0.9fr; align-items:center; gap:40px;
}
.hero-copy{max-width:620px;}
.hero-title{
  font-family:var(--ff-display);
  font-weight:700;
  font-size:clamp(40px, 6.4vw, 84px);
  line-height:0.98;
  letter-spacing:-0.02em;
  margin-bottom:24px;
  color:var(--hero-text);
}
.glitch-line{ display:block; }
.hero-title .accent{
  background:var(--acid); color:var(--acid-ink);
  padding:2px 14px; display:inline-block;
}
.hero-sub{ font-size:17px; color:var(--hero-text-dim); max-width:520px; margin-bottom:16px; }
.hero-credit{
  font-family:var(--ff-mono); font-size:12.5px; letter-spacing:0.03em;
  color:var(--hero-text-dimmer); margin-bottom:30px;
}
.hero-credit strong{ color:var(--acid); font-weight:600; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:50px; }
.hero-stats{ display:flex; gap:40px; flex-wrap:wrap; }
.hero-stat{ display:flex; flex-direction:column; gap:4px; }
.stat-num{
  font-family:var(--ff-display); font-weight:700; font-size:30px;
  color:var(--hero-text);
}
.stat-label{ font-size:13px; color:var(--hero-text-dimmer); max-width:130px; }

.hero-visual{ position:relative; display:flex; justify-content:center; align-items:center; }
.hero-visual-glow{
  position:absolute; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, rgba(228,255,61,0.16) 0%, transparent 70%);
  filter:blur(10px);
  z-index:0;
}
.hero-char{
  position:relative; z-index:1;
  width:100%; max-width:460px;
  filter:drop-shadow(0 24px 50px rgba(0,0,0,0.65));
  transform:translateZ(0);
  will-change:transform;
  backface-visibility:hidden;
}
.hud-tag{
  position:absolute; z-index:2;
  font-family:var(--ff-mono); font-size:11px; letter-spacing:0.06em;
  background:rgba(6,6,6,0.9);
  border:1px solid var(--hero-border-strong);
  padding:7px 12px; border-radius:0;
  color:var(--hero-text-dim);
  backdrop-filter:blur(6px);
  display:flex; align-items:center; gap:6px;
  opacity:0;
  animation:hudBoot .5s ease forwards;
}
.hud-dot{width:6px; height:6px; border-radius:50%; background:var(--acid); box-shadow:0 0 6px var(--acid); animation:hudPulse 1.8s ease-in-out infinite;}
.hud-tag-1{ top:8%; left:-4%; animation-delay:.9s; }
.hud-tag-1 .hud-dot{ animation-delay:1.3s; }
.hud-tag-2{ bottom:12%; right:-6%; animation-delay:1.15s; }
.hud-tag-2 .hud-dot{ animation-delay:1.55s; }
@keyframes hudBoot{
  0%{ opacity:0; transform:translateY(6px); filter:brightness(2.4); }
  60%{ opacity:1; transform:translateY(0); filter:brightness(1.6); }
  75%{ opacity:.3; filter:brightness(1); }
  100%{ opacity:1; }
}
@keyframes hudPulse{ 0%,100%{ opacity:1; } 50%{ opacity:.35; } }

/* Terminal-style typing cursor, used while the eyebrow line types itself out */
.eyebrow.typing::after{
  content:'█'; margin-left:2px; color:var(--acid);
  animation:blinkCursor .8s step-end infinite;
}
@keyframes blinkCursor{ 0%,100%{ opacity:1; } 50%{ opacity:0; } }

.marquee{
  position:relative; z-index:2;
  margin-top:64px;
  border-top:1px solid var(--hero-border);
  border-bottom:1px solid var(--hero-border);
  padding:16px 0;
  overflow:hidden;
}
.marquee-track{
  display:flex; gap:14px; white-space:nowrap;
  font-family:var(--ff-mono); font-size:13px; letter-spacing:0.08em; color:var(--hero-text-dimmer);
  animation:marquee 28s linear infinite;
  width:max-content;
}
.marquee-track span:nth-child(4n+1){ color:var(--hero-text); }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ===== Pain points ===== */
.pain{ background:var(--bg); padding:90px 0; }
.pain-list{ display:flex; flex-direction:column; }
.pain-item{
  font-family:var(--ff-display);
  font-size:clamp(22px, 3.4vw, 34px);
  font-weight:700;
  letter-spacing:-0.01em;
  line-height:1.25;
  padding:22px 0;
  border-bottom:1px solid var(--border);
  color:var(--text);
}
.pain-item:first-child{ border-top:1px solid var(--border); }
.pain-item::before{ content:'— '; color:var(--text-dimmer); }
.pain-item{ margin:0; padding-left:12px; padding-right:12px; margin-left:-12px; margin-right:-12px; transition:background .2s ease, color .2s ease; cursor:default; }
.pain-item:hover{ background:var(--text); color:var(--bg); }
.pain-item:hover::before{ color:var(--bg); opacity:.6; }
.pain-close{
  margin-top:28px;
  font-size:15px;
  color:var(--text-dim);
}

/* ===== Outlined numeral — the recurring graphic motif, replaces icon chips ===== */
.num-outline{
  font-family:var(--ff-display);
  font-weight:800;
  color:transparent;
  -webkit-text-stroke:1.5px var(--border-strong);
  paint-order:stroke;
  line-height:1;
}

/* ===== Why — stacked index list, no cards ===== */
.stack-list{ border-top:2px solid var(--text); }
.stack-row{
  display:grid; grid-template-columns:110px 1fr; align-items:start; gap:28px;
  padding:26px 12px; margin:0 -12px;
  border-bottom:2px solid var(--text);
  transition:background .2s ease, color .2s ease;
}
.stack-num{ font-size:52px; }
.stack-row:hover{ background:var(--text); color:var(--bg); }
.stack-row:hover .stack-num{ -webkit-text-stroke-color:var(--bg); }
.stack-body h3{ font-family:var(--ff-display); font-size:19px; font-weight:700; margin-bottom:6px; }
.stack-body p{ font-size:14px; opacity:.75; }

/* ===== Courses ===== */
.course-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:2px solid var(--text); border-left:none; }
.course-card{
  position:relative;
  background:var(--surface);
  border-left:2px solid var(--text);
  border-radius:0;
  overflow:hidden;
  transition:box-shadow .2s ease, transform .2s ease;
  display:flex; flex-direction:column;
}
.course-card:hover{ box-shadow:inset 0 -6px 0 var(--text); }
.course-card::after{
  content:''; position:absolute; left:0; right:0; top:-3px; height:3px;
  background:linear-gradient(90deg, transparent, var(--acid), transparent);
  box-shadow:0 0 12px rgba(228,255,61,0.6);
  opacity:0;
  pointer-events:none;
}
.course-card:hover::after{
  animation:scanSweep 1.1s ease-in-out;
}
@keyframes scanSweep{
  0%{ top:-3px; opacity:0; }
  10%{ opacity:1; }
  90%{ opacity:1; }
  100%{ top:100%; opacity:0; }
}
.course-media{
  position:relative; padding:26px 26px 6px;
  display:flex; align-items:baseline; justify-content:space-between;
  border-bottom:2px solid var(--text);
}
.course-num{ font-size:46px; }
.course-tag-group{ display:flex; align-items:center; gap:8px; }
.course-tag{
  font-family:var(--ff-mono); font-size:10.5px; letter-spacing:0.08em;
  color:var(--text-dimmer);
}
/* Brand icons (assets/img/icons/) — same default/hover/active artwork-swap
   trick as the currency ticker's coin buttons: :hover and :active on the
   whole card decide which image shows, no JS involved. */
.course-icon{
  width:28px; height:28px; flex:none;
  background-image:var(--icon-default); background-size:contain;
  background-repeat:no-repeat; background-position:center;
}
.course-icon[data-icon="bestbuy"]{ --icon-default:url('../assets/img/icons/bestbuy-default.png'); --icon-hover:url('../assets/img/icons/bestbuy-hover.png'); --icon-active:url('../assets/img/icons/bestbuy-active.png'); }
.course-icon[data-icon="apple"]{ --icon-default:url('../assets/img/icons/apple-default.png'); --icon-hover:url('../assets/img/icons/apple-hover.png'); --icon-active:url('../assets/img/icons/apple-active.png'); }
.course-icon[data-icon="checkbook"]{ --icon-default:url('../assets/img/icons/checkbook-default.png'); --icon-hover:url('../assets/img/icons/checkbook-hover.png'); --icon-active:url('../assets/img/icons/checkbook-active.png'); }
.course-card:hover .course-icon{ background-image:var(--icon-hover); }
.course-card:active .course-icon{ background-image:var(--icon-active); }
.course-body{ padding:22px 26px 26px; flex:1; display:flex; flex-direction:column; }
.course-body h3{ font-family:var(--ff-display); font-size:21px; font-weight:700; margin-bottom:10px; letter-spacing:-0.01em; }
.course-body > p{ color:var(--text-dim); font-size:13.5px; margin-bottom:18px; }
.course-list{ display:flex; flex-direction:column; gap:9px; margin-bottom:22px; }
.course-list li{ font-size:13px; color:var(--text-dim); padding-left:20px; position:relative; }
.course-list li::before{ content:'→'; position:absolute; left:0; color:var(--text); font-weight:700; }
.course-foot{ display:flex; align-items:center; justify-content:space-between; border-top:2px solid var(--text); padding-top:16px; margin-top:auto; }
.course-price{
  font-family:var(--ff-display); font-weight:700; font-size:14px;
  background:var(--acid); color:var(--acid-ink);
  padding:5px 10px; display:inline-block;
}
.course-foot .btn-ghost{ border-radius:0; }

/* ===== Currency ticker — live USDT→crypto conversion, hexagon coin icons
   (assets/img/coins/) standing in for the old text pills. Each button
   carries its own default/hover/active artwork as CSS custom properties;
   :hover and .active just swap which one is showing. Prices ship in USDT;
   other currencies are computed client-side (js/crypto-ticker.js) and stay
   disabled — dimmed, default artwork only — until a live rate has
   actually loaded.

   The price itself swaps in place (course-price ⇄ ct-display) rather than
   appending a second line — js/crypto-ticker.js toggles which one is
   display:none. .course-price/.access-price stay the CMS-editable source
   of truth at all times (textContent never changes), so a stray crypto
   conversion can never get saved as the "real" price by the site editor —
   only the parallel .ct-display element's text changes. */
.price-wrap{ display:flex; flex-direction:column; gap:8px; position:relative; }
.price-wrap-access{ align-items:flex-start; }
.course-price, .ct-display{
  font-family:var(--ff-display); font-weight:700; font-size:14px;
  background:var(--acid); color:var(--acid-ink);
  padding:5px 10px;
}
.course-price{ display:inline-block; }
.access-price, .price-wrap-access .ct-display{
  font-family:var(--ff-display); font-weight:800; font-size:52px;
  color:var(--acid); letter-spacing:-0.02em;
  background:none; padding:0;
}
/* Sole authority on default visibility — placed after both display-name
   rules above so no source-order accident makes this element start out
   showing before JS decides otherwise. */
.ct-display{ display:none; }
.curr-tick{ display:flex; align-items:center; gap:4px; flex-wrap:wrap; }
.ct-btn{
  width:30px; height:30px; padding:0; border:none; background:none;
  background-image:var(--coin-default); background-size:contain;
  background-repeat:no-repeat; background-position:center;
  font-size:0; color:transparent; flex:none;
  opacity:0.55; transition:opacity .15s ease;
}
.ct-btn[data-c="usdt"]{ --coin-default:url('../assets/img/coins/usdt-default.png'); --coin-hover:url('../assets/img/coins/usdt-hover.png'); --coin-active:url('../assets/img/coins/usdt-active.png'); }
.ct-btn[data-c="btc"]{ --coin-default:url('../assets/img/coins/btc-default.png'); --coin-hover:url('../assets/img/coins/btc-hover.png'); --coin-active:url('../assets/img/coins/btc-active.png'); }
.ct-btn[data-c="eth"]{ --coin-default:url('../assets/img/coins/eth-default.png'); --coin-hover:url('../assets/img/coins/eth-hover.png'); --coin-active:url('../assets/img/coins/eth-active.png'); }
.ct-btn[data-c="ltc"]{ --coin-default:url('../assets/img/coins/ltc-default.png'); --coin-hover:url('../assets/img/coins/ltc-hover.png'); --coin-active:url('../assets/img/coins/ltc-active.png'); }
.ct-btn[data-c="xmr"]{ --coin-default:url('../assets/img/coins/xmr-default.png'); --coin-hover:url('../assets/img/coins/xmr-hover.png'); --coin-active:url('../assets/img/coins/xmr-active.png'); }
.ct-btn:not(:disabled){ cursor:pointer; opacity:1; }
.ct-btn:not(.active):not(:disabled):hover{ background-image:var(--coin-hover); }
.ct-btn.active{ background-image:var(--coin-active); }
.curr-tick-access{ margin:2px 0 8px; }

/* Lightning flash + digital-glitch flicker, fired once per currency switch */
.ct-zap{
  position:absolute; top:50%; left:-6px; width:20px; height:20px;
  color:var(--acid); pointer-events:none;
  opacity:0; transform:translate(-100%,-50%) scale(0.4) rotate(-15deg);
}
.price-wrap.glitching .ct-zap{ animation:ctZapFlash .45s ease-out; }
.price-wrap.glitching .course-price,
.price-wrap.glitching .ct-display,
.price-wrap.glitching .access-price{ animation:ctPriceGlitch .35s steps(2); }
@keyframes ctZapFlash{
  0%{ opacity:0; transform:translate(-100%,-50%) scale(0.3) rotate(-20deg); }
  25%{ opacity:1; transform:translate(-100%,-50%) scale(1.3) rotate(10deg); filter:drop-shadow(0 0 7px var(--acid)); }
  55%{ opacity:1; transform:translate(-100%,-50%) scale(1) rotate(-4deg); }
  100%{ opacity:0; transform:translate(-100%,-50%) scale(0.6) rotate(0deg); }
}
@keyframes ctPriceGlitch{
  0%{ transform:translateX(0) skewX(0); filter:brightness(1); }
  20%{ transform:translateX(-3px) skewX(-8deg); filter:brightness(2.4); }
  40%{ transform:translateX(2px) skewX(6deg); filter:brightness(0.55); }
  60%{ transform:translateX(-2px) skewX(-3deg); filter:brightness(2); }
  80%{ transform:translateX(1px) skewX(2deg); filter:brightness(0.8); }
  100%{ transform:translateX(0) skewX(0); filter:brightness(1); }
}
@media (prefers-reduced-motion: reduce){
  .ct-zap{ display:none; }
  .price-wrap.glitching .course-price,
  .price-wrap.glitching .ct-display,
  .price-wrap.glitching .access-price{ animation:none; }
}

/* ===== 67 Access — membership upsell, hero-dark like the bookend sections
   so it reads as a standing offer, not just another mid-page block ===== */
.access{ background:var(--hero-bg); color:var(--hero-text); padding:100px 0; }
.access-inner{
  display:grid; grid-template-columns:1.3fr 0.7fr; gap:56px; align-items:center;
}
.access-copy .eyebrow{ color:var(--hero-text-dim); border-color:var(--hero-border-strong); }
.access-copy h2{
  font-family:var(--ff-display); font-weight:700; font-size:clamp(28px,3.4vw,40px);
  line-height:1.08; letter-spacing:-0.02em; color:var(--hero-text); margin-bottom:14px; max-width:16ch;
}
.access-copy > p{ color:var(--hero-text-dim); max-width:46ch; margin-bottom:32px; font-size:16px; }
.access-list{ display:flex; flex-direction:column; gap:20px; }
.access-list li{ display:flex; flex-direction:column; gap:4px; padding-left:22px; position:relative; }
.access-list li::before{ content:'//'; position:absolute; left:0; top:1px; color:var(--acid); font-family:var(--ff-mono); font-size:13px; }
.access-list b{ font-family:var(--ff-display); font-size:16px; color:var(--hero-text); font-weight:700; }
.access-list span{ font-size:13.5px; color:var(--hero-text-dim); max-width:44ch; }

.access-card{
  border:1px solid var(--hero-border-strong); background:rgba(255,255,255,0.03);
  padding:34px 30px; display:flex; flex-direction:column; align-items:flex-start; gap:6px;
}
.access-badge{
  font-family:var(--ff-mono); font-size:11px; letter-spacing:0.1em; color:var(--hero-text-dimmer);
  border:1px solid var(--hero-border-strong); padding:4px 10px; margin-bottom:18px;
}
.access-sub{ font-size:13px; color:var(--hero-text-dimmer); margin-bottom:26px; }
.access-cta{ width:100%; justify-content:center; }

@media (max-width:900px){
  .access-inner{ grid-template-columns:1fr; gap:40px; }
  .access-card{ max-width:400px; }
}
@media (max-width:600px){
  .access{ padding:64px 0; }
  .access-copy h2{ max-width:none; }
}

/* ===== How — thick top-rule steps, no boxes ===== */
.timeline{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.timeline-item{ border-top:3px solid var(--text); padding-top:20px; }
.timeline-num{ font-size:44px; margin-bottom:14px; }
.timeline-item h3{ font-family:var(--ff-display); font-size:16.5px; font-weight:700; margin-bottom:6px; }
.timeline-item p{ color:var(--text-dim); font-size:13.5px; }

/* ===== Reviews — flat, hard-bordered ===== */
.review-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:2px solid var(--text); border-left:none; }
.review-card{ border-left:2px solid var(--text); padding:28px; }
.review-quote{ font-family:var(--ff-display); font-size:36px; color:var(--text-dimmer); line-height:1; margin-bottom:6px; }
.review-card > p{ color:var(--text-dim); font-size:14px; margin-bottom:22px; min-height:60px; }
.review-author{ display:flex; align-items:center; gap:12px; font-size:14px; padding-top:16px; border-top:1px solid var(--border); }
.review-avatar{
  width:36px; height:36px; border-radius:0;
  background:var(--accent); color:var(--accent-contrast);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--ff-display); font-weight:700; font-size:13px;
}
.review-role{ color:var(--text-dimmer); font-size:12px; margin-top:2px; }

/* ===== FAQ — flat stacked rules ===== */
.faq-list{ border-top:2px solid var(--text); }
.faq-item{ border-bottom:2px solid var(--text); }
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between;
  background:none; border:none; color:var(--text); padding:22px 4px;
  font-family:var(--ff-display); font-size:16px; font-weight:700; text-align:left;
  transition:opacity .2s ease;
}
.faq-q:hover{ opacity:.6; }
.faq-icon{ font-family:var(--ff-mono); color:var(--text); font-size:20px; transition:transform .3s ease; flex:none; margin-left:16px; }
.faq-item.open .faq-icon{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .35s ease; }
.faq-a p{ padding:0 4px 22px; color:var(--text-dim); font-size:14px; max-width:600px; }

/* ===== Final CTA — permanently near-black ===== */
.final-cta{ position:relative; padding:130px 0; overflow:hidden; text-align:center; background:var(--hero-bg); color:var(--hero-text); }
.final-cta-glow{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:700px; height:700px; border-radius:50%;
  background:radial-gradient(circle, rgba(228,255,61,0.12) 0%, transparent 70%);
  filter:blur(20px);
}
.final-cta::before{
  content:'67';
  position:absolute; left:50%; top:50%;
  transform:translate(-50%,-50%);
  font-family:var(--ff-display); font-weight:800;
  font-size:min(60vw, 640px); line-height:1;
  color:transparent; -webkit-text-stroke:1.5px rgba(228,255,61,0.07);
  pointer-events:none; z-index:0;
}
.final-cta-inner{ position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; }
.final-title{
  font-family:var(--ff-display); font-weight:800;
  font-size:clamp(32px,6vw,58px); letter-spacing:-0.02em; margin-bottom:16px; color:var(--hero-text);
}
.final-sub{ color:var(--hero-text-dim); font-size:16px; max-width:440px; margin-bottom:34px; }

/* ===== Footer ===== */
.footer{ border-top:1px solid var(--border); padding:60px 0 28px; background:var(--bg); }
.footer-top{ display:grid; grid-template-columns:1.6fr 1fr 1fr; gap:40px; margin-bottom:36px; }
.footer-brand .logo-mark{ color:var(--text); }
.footer-brand p{ color:var(--text-dimmer); font-size:13.5px; margin-top:12px; max-width:260px; }
.footer-col h4{ font-family:var(--ff-display); font-size:13px; color:var(--text); margin-bottom:14px; letter-spacing:0.02em; }
.footer-col a{ display:block; color:var(--text-dimmer); font-size:13.5px; margin-bottom:10px; transition:color .2s ease; }
.footer-col a:hover{ color:var(--text); }
.footer-disclaimer{
  font-size:11.5px; line-height:1.65; color:var(--text-dimmer);
  border-top:1px solid var(--border); padding-top:22px; margin-bottom:16px;
  max-width:860px;
}
.footer-bottom{ font-size:12px; color:var(--text-dimmer); }
.footer .logo-word{ color:var(--text-dim); }

/* ===== Reveal on scroll ===== */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in-view{ opacity:1; transform:translateY(0); }
.stack-row.reveal, .course-card.reveal, .timeline-item.reveal, .review-card.reveal, .pain-item.reveal{ transition-delay:var(--stagger, 0s); }

/* ===== Editor toolbar ===== */
.editor-toolbar{
  position:fixed; bottom:22px; right:22px; z-index:1000;
  display:flex; flex-direction:column; align-items:flex-end; gap:10px;
}
.editor-btn{
  display:flex; align-items:center; gap:8px;
  background:var(--hero-surface); border:1px solid var(--hero-border-strong);
  color:var(--hero-text); padding:12px 18px; border-radius:0;
  font-size:13.5px; font-weight:600;
  box-shadow:0 10px 30px rgba(0,0,0,0.5);
  transition:transform .2s ease, border-color .2s ease, background .2s ease;
}
.editor-btn:hover{ transform:translateY(-2px); border-color:#fff; }
.editor-btn-main{ background:var(--acid); color:var(--acid-ink); }
.editor-btn-danger{ color:#e5484d; }
.editor-extra{ display:none; flex-direction:column; gap:8px; align-items:flex-end; }
.editor-extra.visible{ display:flex; }

body.edit-mode .editable{
  outline:1px dashed rgba(255,255,255,0.4);
  outline-offset:3px;
  border-radius:4px;
  cursor:text;
  transition:background .2s ease;
}
body.edit-mode .editable:hover{ background:rgba(255,255,255,0.08); }
body.edit-mode .editable:focus{ outline:2px solid var(--text); background:rgba(255,255,255,0.1); }

.editor-toast{
  position:fixed; bottom:22px; left:50%; transform:translateX(-50%) translateY(20px);
  background:var(--hero-surface); border:1px solid var(--hero-border-strong); color:var(--hero-text);
  padding:10px 20px; border-radius:0; font-size:13px;
  opacity:0; pointer-events:none; transition:opacity .3s ease, transform .3s ease;
  z-index:1001;
}
.editor-toast.visible{ opacity:1; transform:translateX(-50%) translateY(0); }

/* ===== Responsive ===== */
@media (max-width:960px){
  /* Copy first, hero art second — stacked single-column, the giant
     character shouldn't out-rank the headline on the way down the page. */
  .hero-inner{ grid-template-columns:1fr; }
  .hero-visual{ margin:8px 0 0; }
  .hero-char{ max-width:300px; }
  .course-grid{ grid-template-columns:1fr; border-left:2px solid var(--text); }
  .course-card{ border-left:none; border-bottom:2px solid var(--text); }
  .course-card:last-child{ border-bottom:none; }
  .timeline{ grid-template-columns:repeat(2,1fr); row-gap:24px; }
  .review-grid{ grid-template-columns:1fr; border-left:2px solid var(--text); }
  .review-card{ border-left:none; border-bottom:2px solid var(--text); }
  .review-card:last-child{ border-bottom:none; }
  .footer-top{ grid-template-columns:1fr; }
  .nav-links{
    display:none;
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; gap:0;
    background:rgba(6,6,6,0.97);
    backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid var(--hero-border);
  }
  .nav-links.open{ display:flex; }
  .nav-links a{ padding:16px 24px; border-bottom:1px solid var(--hero-border); }
  .nav-burger{ display:flex; }
}
@media (max-width:600px){
  .logo-word{ display:none; }
  .nav-right{ gap:8px; }
  .lang-btn{ padding:6px 7px; font-size:11px; }
  .btn-nav{ padding:9px 14px; font-size:13px; }

  /* Hero: content-sized, not forced to fill the screen — with a compact
     nav, six lines of copy don't need a full 100vh to breathe. */
  .hero{ min-height:auto; padding-top:100px; padding-bottom:48px; }
  .hero-title{ margin-bottom:18px; }
  .hero-sub{ margin-bottom:12px; font-size:16px; }
  .hero-credit{ margin-bottom:22px; }
  .hero-actions{
    flex-direction:column; align-items:stretch;
    gap:12px; margin-bottom:36px;
  }
  .hero-actions .btn{ width:100%; justify-content:center; }
  .hero-stats{ gap:0; justify-content:space-between; }
  .hero-stat{ align-items:flex-start; }

  .hero-visual{ margin-top:28px; }
  .hero-char{ max-width:210px; margin:0 auto; }
  .hero-visual-glow{ width:260px; height:260px; }
  .hud-tag{ font-size:9.5px; padding:5px 8px; gap:4px; letter-spacing:0.03em; }
  .hud-tag-1{ top:2%; left:2%; }
  .hud-tag-2{ bottom:6%; right:2%; }

  .review-card{ padding:24px 22px; }
}
@media (max-width:560px){
  .timeline{ grid-template-columns:1fr; }
  .stack-row{ grid-template-columns:64px 1fr; gap:18px; }
  .stack-num{ font-size:36px; }
  .hero-stats{ gap:24px; }
  section{ padding:70px 0; }
}
