/* Vision AI landing page. Design notes: refs/DESIGN-NOTES.md (framed canvas, split mega-headline around the mascot,
   mono micro-labels, glass data cards, pill CTA with an arrow chip, marquee, big rounded feature cards). */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../assets/fonts/inter-var-latin.woff2") format("woff2"); }
:root {
  --bg: #07070D; --ink: #0B0B14; --fg: #F4F2FA; --fg-rgb: 244,242,250;
  --muted: #A7A9BA; --muted-2: #8A8DA0; --line: rgba(var(--fg-rgb),.10); --line-strong: rgba(var(--fg-rgb),.18);
  --glass: rgba(24,24,40,.55); --glass-hi: rgba(var(--fg-rgb),.06);
  --gold: #E3B77A; --gold-2: #F5D7A6; --orb: #8E7CFF; --violet: #C9A7FF;
  --money: #E3B77A; --body: #8CAEEC; --spirit: #C9A7FF; --heart: #FFB4A3; --sage: #A8C7A5;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "DejaVu Serif", serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace;
  --r-xl: 32px; --r-lg: 24px; --r-md: 18px; --r-sm: 12px;
  --pad: clamp(18px, 4vw, 56px); --maxw: 1240px;
  --ease: cubic-bezier(.16,1,.3,1); --spring: cubic-bezier(.34,1.56,.64,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--bg); }
body { margin: 0; font-family: var(--font); color: var(--fg); background: var(--bg); line-height: 1.5; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; }
b { font-weight: 650; }
.lp-skip { position: absolute; left: 12px; top: -60px; z-index: 50; padding: 10px 14px; border-radius: 12px; background: var(--fg); color: var(--ink); font-weight: 600; }
.lp-skip:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--gold-2); outline-offset: 3px; border-radius: 10px; }

/* ---------- sky ---------- */
.lp-sky { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(120% 80% at 50% -10%, #1C1A3A 0%, #0D0D1C 45%, var(--bg) 75%); }
.lp-stars { position: absolute; inset: -50%; background-image:
  radial-gradient(1px 1px at 12% 18%, rgba(255,255,255,.8), transparent 60%), radial-gradient(1px 1px at 72% 12%, rgba(255,255,255,.6), transparent 60%),
  radial-gradient(1.5px 1.5px at 38% 64%, rgba(255,255,255,.7), transparent 60%), radial-gradient(1px 1px at 86% 58%, rgba(255,255,255,.5), transparent 60%),
  radial-gradient(1px 1px at 22% 82%, rgba(255,255,255,.6), transparent 60%), radial-gradient(1.5px 1.5px at 58% 36%, rgba(227,183,122,.7), transparent 60%);
  background-size: 420px 420px; opacity: .55; animation: drift 120s linear infinite; }
.lp-cosmos { position: absolute; inset: 0; width: 100%; height: 100%; }
.lp-glow { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .5; }
.lp-glow-a { width: 60vw; height: 60vw; left: -10vw; top: 10vh; background: radial-gradient(circle, rgba(142,124,255,.45), transparent 65%); }
.lp-glow-b { width: 50vw; height: 50vw; right: -12vw; top: 40vh; background: radial-gradient(circle, rgba(227,183,122,.22), transparent 65%); }
@keyframes drift { to { transform: translate3d(-420px, -210px, 0); } }

/* ---------- type ---------- */
.lp-kicker { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lp-idx { color: var(--gold); }
.lp-mono { display: inline-block; font-family: var(--mono); font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lp-h2 { margin: 0 0 clamp(28px, 4vw, 48px); max-width: 16ch; font-size: clamp(38px, 6.4vw, 84px); line-height: .95; font-weight: 750; letter-spacing: -.045em; text-wrap: balance; }
em { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.02em; color: var(--gold-2); }
.lp-sub { max-width: 60ch; margin: -18px 0 36px; color: var(--muted); font-size: clamp(15px, 1.4vw, 17px); }

/* ---------- nav ---------- */
.lp-nav { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: calc(var(--maxw) + 2 * var(--pad)); margin: 0 auto; padding: 14px var(--pad); transition: padding .3s var(--ease); }
.lp-nav::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(rgba(7,7,13,.85), rgba(7,7,13,0)); opacity: 0; transition: opacity .3s; pointer-events: none; }
.lp-nav.is-scrolled::before { opacity: 1; }
.lp-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.02em; text-decoration: none; font-size: 17px; }
.lp-links { display: none; gap: 2px; padding: 4px; border-radius: 999px; background: rgba(var(--fg-rgb),.06); border: 1px solid var(--line); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.lp-links a { padding: 8px 16px; border-radius: 999px; font-size: 14px; color: var(--muted); text-decoration: none; transition: background .2s, color .2s; }
.lp-links a:hover, .lp-links a.is-on { background: rgba(var(--fg-rgb),.1); color: var(--fg); }
.lp-nav-cta { display: flex; align-items: center; gap: 6px; }
.lp-signin { padding: 10px 12px; font-size: 14px; color: var(--muted); text-decoration: none; border-radius: 999px; }
.lp-signin:hover { color: var(--fg); }

/* ---------- buttons ---------- */
.lp-btn { --h: 54px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: var(--h); padding: 0 8px 0 24px; border-radius: 18px; font: 600 16px/1 var(--font); text-decoration: none; letter-spacing: -.01em; border: 1px solid transparent; transition: transform .2s var(--spring), background .2s, box-shadow .3s; -webkit-tap-highlight-color: transparent; }
.lp-btn:not(:has(.lp-chip-arrow)) { padding: 0 24px; }
.lp-btn:active { transform: scale(.97); }
.lp-btn-sm { --h: 42px; font-size: 14px; border-radius: 14px; padding: 0 16px !important; }
.lp-btn-primary { color: #1B1206; background: linear-gradient(135deg, var(--gold-2), var(--gold) 55%, #C98F4A); box-shadow: 0 10px 30px rgba(227,183,122,.25), inset 0 1px 0 rgba(255,255,255,.5); }
.lp-btn-primary:hover { box-shadow: 0 14px 40px rgba(227,183,122,.38), inset 0 1px 0 rgba(255,255,255,.5); }
.lp-btn-light { color: var(--ink); background: var(--fg); box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.lp-btn-ghost { color: var(--fg); background: rgba(var(--fg-rgb),.06); border-color: var(--line-strong); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.lp-btn-ghost:hover { background: rgba(var(--fg-rgb),.12); }
.lp-btn-block { width: 100%; }
.lp-chip-arrow { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(11,11,20,.9); color: var(--fg); transition: transform .3s var(--spring); }
.lp-btn-light .lp-chip-arrow { background: var(--ink); }
.lp-chip-arrow svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.lp-btn:hover .lp-chip-arrow { transform: translateX(3px) rotate(-8deg); }

/* ---------- glass ---------- */
.lp-glass { background: linear-gradient(160deg, rgba(var(--fg-rgb),.08), rgba(var(--fg-rgb),.02) 60%), var(--glass); border: 1px solid var(--line); -webkit-backdrop-filter: blur(22px) saturate(150%); backdrop-filter: blur(22px) saturate(150%); box-shadow: 0 20px 50px rgba(0,0,0,.35), inset 0 1px 0 rgba(var(--fg-rgb),.08); }

/* ---------- hero ---------- */
.lp-hero { position: relative; max-width: calc(var(--maxw) + 2 * var(--pad)); margin: 0 auto; padding: clamp(18px, 4vw, 40px) var(--pad) 40px; }
.lp-hero-title { position: relative; z-index: 2; margin: 0; font-weight: 800; letter-spacing: -.06em; line-height: .86; font-size: clamp(60px, 16vw, 196px); pointer-events: none; }
.lp-ht { display: block; }
.lp-ht-a { background: linear-gradient(180deg, #fff 30%, #CFC7F5); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lp-ht-b { text-align: right; }
.lp-ht-b em { color: var(--gold-2); font-size: 1.02em; padding-right: .04em; }
.lp-stage { position: relative; display: grid; place-items: center; margin: clamp(-60px, -6vw, -20px) 0 clamp(-80px, -7vw, -24px); }
.lp-portal { position: relative; width: min(72vw, 440px); aspect-ratio: 1; transition: transform .6s var(--ease); will-change: transform; }
.lp-arch { position: absolute; inset: 9%; overflow: hidden; border-radius: 999px 999px 44px 44px; background: #1B1740; box-shadow: 0 0 0 1px rgba(var(--fg-rgb),.14), 0 40px 120px rgba(142,124,255,.35), 0 0 80px rgba(227,183,122,.18); animation: float 7s ease-in-out infinite; }
.lp-arch::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(7,7,13,.55)); pointer-events: none; }
.lp-lion { width: 100%; height: 100%; object-fit: cover; }
.lp-orbit { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; animation: spin 40s linear infinite; }
.lp-orbit circle { fill: none; stroke: rgba(var(--fg-rgb),.12); stroke-width: 1; }
.lp-orbit .o2 { stroke-dasharray: 2 8; stroke: rgba(227,183,122,.35); }
.lp-orbit .sat { fill: var(--gold); stroke: none; filter: drop-shadow(0 0 8px var(--gold)); }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 50% { transform: translateY(-10px); } }

.lp-float { position: relative; z-index: 3; width: min(100%, 300px); padding: 16px; border-radius: var(--r-md); font-size: 13px; }
.lp-float-check { display: none; }
.lp-float-chat { display: none; width: min(100%, 360px); }
.lp-mono-row { display: flex; justify-content: space-between; gap: 10px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lp-kv { margin: 12px 0; display: grid; gap: 6px; }
.lp-kv div { display: flex; justify-content: space-between; gap: 10px; padding-bottom: 6px; border-bottom: 1px dashed var(--line); }
.lp-kv dt { color: var(--muted); } .lp-kv dd { margin: 0; font-weight: 600; }
.lp-dots { display: grid; grid-template-columns: repeat(7, 14px); gap: 7px; margin-top: 4px; }
.lp-dots i { aspect-ratio: 1; border-radius: 50%; background: rgba(var(--fg-rgb),.14); }
.lp-dots i.on { background: var(--sage); box-shadow: 0 0 8px rgba(168,199,165,.4); }
.lp-dots i.gold { background: var(--gold); box-shadow: 0 0 10px rgba(227,183,122,.6); animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.25); } }
.lp-mono-cap { margin: 10px 0 0; font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); }

.lp-chat-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.lp-chat-head img { border-radius: 50%; }
.lp-chat-head b { display: block; font-size: 14px; }
.lp-chat-head small { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; }
.lp-live { width: 7px; height: 7px; border-radius: 50%; background: var(--sage); box-shadow: 0 0 0 3px rgba(168,199,165,.2); animation: pulse 2s ease-in-out infinite; }
.lp-bub { margin: 0 0 8px; padding: 10px 13px; max-width: 88%; border-radius: 16px; background: rgba(var(--fg-rgb),.08); font-size: 13.5px; line-height: 1.45; }
.lp-bub-me { margin-left: auto; background: #CFE0F7; color: #0E1624; }
.lp-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.lp-chips span { padding: 6px 11px; border-radius: 999px; border: 1px solid rgba(168,199,165,.4); color: var(--sage); font-size: 12px; }

.lp-hero-foot { position: relative; z-index: 2; display: grid; gap: 22px; margin-top: 28px; }
.lp-lede { margin: 0; max-width: 44ch; font-size: clamp(16px, 1.6vw, 19px); color: #D9D8E6; }
.lp-lede b { color: var(--fg); }
.lp-cta-row { display: flex; flex-wrap: wrap; gap: 10px; }
.lp-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 12px; margin: 10px 0 0; padding: 20px 0 0; list-style: none; border-top: 1px solid var(--line); }
.lp-stats b { display: block; font-size: clamp(30px, 4vw, 44px); font-weight: 750; letter-spacing: -.04em; line-height: 1; }
.lp-stats span { display: block; margin-top: 6px; font-size: 12.5px; color: var(--muted); line-height: 1.3; }

/* ---------- marquee ---------- */
.lp-marquee { overflow: hidden; margin: 20px 0 0; padding: 16px 0; border-block: 1px solid var(--line); background: rgba(var(--fg-rgb),.03); -webkit-mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.lp-marquee-track { display: flex; width: max-content; gap: 28px; align-items: center; animation: marquee 40s linear infinite; font-family: var(--mono); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.lp-marquee-track i { font-style: normal; color: var(--gold); }
.lp-marquee:hover .lp-marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.lp-section { max-width: calc(var(--maxw) + 2 * var(--pad)); margin: 0 auto; padding: clamp(72px, 10vw, 140px) var(--pad) 0; }
.lp-inline-pill { display: inline-block; vertical-align: middle; width: 1.5em; height: .82em; margin: -.1em .06em 0; border-radius: 999px; overflow: hidden; box-shadow: 0 0 0 2px rgba(227,183,122,.5), 0 8px 30px rgba(142,124,255,.4); transform: rotate(-4deg); }
.lp-inline-pill img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.lp-values { display: grid; gap: 12px; }
.lp-value { position: relative; overflow: hidden; padding: 22px 22px 24px; border-radius: var(--r-lg); transition: transform .4s var(--ease), border-color .3s; }
.lp-value::before { content: ""; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--tone) 55%, transparent), transparent 70%); opacity: .5; transition: opacity .3s, transform .5s var(--ease); }
.lp-value:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--tone) 40%, transparent); }
.lp-value:hover::before { opacity: .9; transform: scale(1.2); }
.lp-value .lp-mono { color: var(--tone); }
.lp-value h3 { margin: 38px 0 8px; font-size: 22px; letter-spacing: -.03em; line-height: 1.1; }
.lp-value p { margin: 0; color: var(--muted); font-size: 14.5px; }

.lp-feature { display: grid; gap: 24px; margin-bottom: 16px; padding: clamp(22px, 3.4vw, 44px); border-radius: var(--r-xl); border: 1px solid var(--line); background: linear-gradient(150deg, rgba(var(--fg-rgb),.06), rgba(var(--fg-rgb),.015) 50%), rgba(16,16,30,.6); overflow: hidden; position: relative; }
.lp-feature::after { content: ""; position: absolute; inset: auto -20% -50% auto; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(142,124,255,.18), transparent 65%); pointer-events: none; }
.lp-feature-copy { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: flex-start; }
.lp-feature-copy h3 { margin-top: 28px; }
.lp-feature h3 { margin: 12px 0 12px; font-size: clamp(28px, 3.6vw, 46px); line-height: 1; letter-spacing: -.045em; font-weight: 750; max-width: 14ch; }
.lp-feature p { margin: 0; max-width: 48ch; color: var(--muted); font-size: 15.5px; }
.lp-ticks { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 14.5px; }
.lp-ticks li { display: flex; gap: 10px; align-items: baseline; }
.lp-ticks li::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 2px; transform: rotate(45deg) translateY(-2px); background: var(--gold); }
.lp-feature-visual { position: relative; z-index: 1; display: grid; place-items: center; min-height: 280px; border-radius: var(--r-lg); padding: clamp(14px, 2vw, 28px); background: radial-gradient(120% 90% at 30% 10%, #2A2358, #120F2A 60%, #0B0A18); border: 1px solid var(--line); overflow: hidden; }
.lp-feature-visual::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(var(--fg-rgb),.05) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--fg-rgb),.05) 1px, transparent 1px); background-size: 32px 32px; -webkit-mask: radial-gradient(circle at 50% 40%, #000, transparent 75%); mask: radial-gradient(circle at 50% 40%, #000, transparent 75%); }
.lp-mock { position: relative; width: min(100%, 400px); padding: 16px; border-radius: 22px; }
.lp-composer { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding: 6px 6px 6px 16px; border-radius: 999px; background: rgba(var(--fg-rgb),.07); border: 1px solid var(--line); color: var(--muted-2); font-size: 13px; }
.lp-composer span { flex: 1; }
.lp-mic { width: 14px; height: 14px; border-radius: 6px; border: 2px solid var(--muted-2); }
.lp-send { width: 32px; height: 32px; border-radius: 50%; background: var(--fg); position: relative; }
.lp-send::after { content: ""; position: absolute; left: 50%; top: 50%; width: 8px; height: 8px; border-left: 2px solid var(--ink); border-top: 2px solid var(--ink); transform: translate(-50%, -30%) rotate(45deg); }

.lp-player { display: flex; align-items: center; gap: 14px; }
.lp-cover { position: relative; flex: none; }
.lp-cover img { width: 72px; height: 72px; border-radius: 18px; object-fit: cover; animation: bob 1s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-3px) rotate(-2deg); } }
.lp-track { flex: 1; min-width: 0; }
.lp-track b { display: block; font-size: 16px; letter-spacing: -.02em; }
.lp-track small { color: var(--muted); font-size: 12.5px; }
.lp-bar { margin-top: 10px; height: 4px; border-radius: 4px; background: rgba(var(--fg-rgb),.12); overflow: hidden; }
.lp-bar i { display: block; height: 100%; width: 58%; border-radius: inherit; background: linear-gradient(90deg, var(--orb), var(--gold)); }
.lp-eq { display: flex; align-items: flex-end; gap: 4px; height: 70px; margin: 18px 0 12px; }
.lp-eq i { flex: 1; height: 30%; border-radius: 3px; background: linear-gradient(180deg, var(--gold-2), var(--orb)); animation: eq 1.1s ease-in-out infinite; }
.lp-eq i:nth-child(3n) { animation-duration: .8s; } .lp-eq i:nth-child(4n) { animation-duration: 1.4s; } .lp-eq i:nth-child(5n) { animation-delay: -.4s; } .lp-eq i:nth-child(2n) { animation-delay: -.7s; }
@keyframes eq { 50% { height: 100%; } }

.lp-mock-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lp-tile { padding: 14px; border-radius: 16px; background: rgba(var(--fg-rgb),.05); border: 1px solid var(--line); min-width: 0; }
.lp-tile-wide { grid-column: 1 / -1; }
.lp-tile p { margin: 8px 0 0; font-size: 13.5px; color: #D9D8E6; }
.lp-big { display: block; margin: 6px 0 10px; font-size: 38px; letter-spacing: -.04em; line-height: 1; }
.lp-big small { font-size: 16px; color: var(--muted); }
.lp-bars { display: flex; align-items: flex-end; gap: 4px; height: 56px; }
.lp-bars i { flex: 1; height: var(--h); border-radius: 3px 3px 1px 1px; background: rgba(var(--fg-rgb),.18); }
.lp-bars i.hi { background: var(--gold); box-shadow: 0 0 14px rgba(227,183,122,.5); }
.lp-radar { width: 100%; max-width: 120px; margin: 8px auto 0; }
.lp-radar .r1 { fill: none; stroke: rgba(var(--fg-rgb),.14); }
.lp-radar .r2 { fill: rgba(168,199,165,.28); stroke: var(--sage); stroke-width: 1.5; }

.lp-tools { width: min(100%, 400px); margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.lp-tools li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 16px; font-size: 13.5px; }
.lp-tools li > span { display: grid; place-items: center; flex: none; width: 36px; height: 36px; border-radius: 11px; background: rgba(var(--fg-rgb),.08); font-size: 17px; }
.lp-tools li div { flex: 1; min-width: 0; }
.lp-tools b { display: block; } .lp-tools small { color: var(--muted); }
.lp-tools em { font-family: var(--font); font-style: normal; font-size: 12px; color: var(--sage); padding: 5px 10px; border: 1px solid rgba(168,199,165,.35); border-radius: 999px; }
.lp-tools li:nth-child(odd) { margin-left: 18px; } .lp-tools li:nth-child(even) { margin-right: 18px; }

/* ---------- day ---------- */
.lp-timeline { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; counter-reset: t; }
.lp-timeline li { position: relative; padding: 20px 20px 22px; border-radius: var(--r-lg); border: 1px solid var(--line); background: rgba(var(--fg-rgb),.03); }
.lp-timeline time { display: block; font-family: var(--mono); font-size: 12px; letter-spacing: .12em; color: var(--gold); }
.lp-timeline b { display: block; margin: 26px 0 6px; font-size: 20px; letter-spacing: -.02em; }
.lp-timeline p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- pricing ---------- */
.lp-prices { display: grid; gap: 12px; align-items: stretch; }
.lp-price { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 24px; border-radius: var(--r-lg); transition: transform .4s var(--ease); }
.lp-price:hover { transform: translateY(-4px); }
.lp-price-hot { border-color: rgba(227,183,122,.45); background: linear-gradient(160deg, rgba(227,183,122,.16), rgba(142,124,255,.10) 60%), var(--glass); box-shadow: 0 30px 80px rgba(142,124,255,.25), inset 0 1px 0 rgba(255,255,255,.12); }
.lp-badge { position: absolute; right: 18px; top: 18px; padding: 5px 10px; border-radius: 999px; background: var(--gold); color: #1B1206; font-size: 11.5px; font-weight: 700; }
.lp-badge-soft { background: rgba(var(--fg-rgb),.1); color: var(--fg); }
.lp-amount { margin: 26px 0 0; } .lp-amount b { font-size: clamp(40px, 5vw, 56px); letter-spacing: -.05em; font-weight: 750; line-height: 1; }
.lp-credits { margin: 6px 0 0; font-size: 16px; } .lp-credits b { font-size: 20px; }
.lp-note { margin: 2px 0 22px; color: var(--muted); font-size: 13.5px; flex: 1; }
.lp-fine { margin: 18px 0 0; color: var(--muted-2); font-size: 13px; max-width: 70ch; }

/* ---------- faq ---------- */
.lp-faq-list { display: grid; gap: 10px; max-width: 900px; }
.lp-faq details { border-radius: var(--r-md); box-shadow: none; }
.lp-faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font-size: 17px; font-weight: 600; letter-spacing: -.015em; border-radius: var(--r-md); }
.lp-faq summary::-webkit-details-marker { display: none; }
.lp-faq summary::after { content: ""; flex: none; width: 34px; height: 34px; border-radius: 11px; background: rgba(var(--fg-rgb),.08) center / 14px no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M7 1v12M1 7h12' stroke='%23F4F2FA' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); transition: transform .35s var(--spring), background-color .2s; }
.lp-faq details[open] summary::after { transform: rotate(45deg); background-color: rgba(227,183,122,.25); }
.lp-faq details p { margin: 0; padding: 0 22px 22px; color: var(--muted); max-width: 70ch; }
.lp-faq details[open] p { animation: faqIn .4s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } }

/* ---------- final ---------- */
.lp-final { max-width: calc(var(--maxw) + 2 * var(--pad)); margin: 0 auto; padding: clamp(72px, 10vw, 140px) var(--pad) 40px; }
.lp-final-card { position: relative; overflow: hidden; display: grid; justify-items: center; text-align: center; padding: clamp(40px, 7vw, 90px) 22px; border-radius: var(--r-xl); border: 1px solid rgba(227,183,122,.3); background: radial-gradient(90% 90% at 50% 0%, rgba(142,124,255,.35), transparent 60%), radial-gradient(70% 60% at 50% 110%, rgba(227,183,122,.25), transparent 60%), #0E0C22; }
.lp-final-card .lp-kicker { justify-content: center; }
.lp-final-card .lp-h2 { margin-bottom: 18px; max-width: 14ch; }
.lp-final-card .lp-sub { margin: 0 0 28px; }
.lp-final-lion { width: 120px; height: 120px; margin-bottom: 26px; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 6px rgba(var(--fg-rgb),.06), 0 0 60px rgba(227,183,122,.35); animation: float 6s ease-in-out infinite; }

.lp-foot { max-width: calc(var(--maxw) + 2 * var(--pad)); margin: 0 auto; padding: 28px var(--pad) calc(28px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 14px; color: var(--muted-2); font-size: 13.5px; border-top: 1px solid var(--line); }
.lp-foot nav { display: flex; gap: 18px; flex-wrap: wrap; }
.lp-foot a { color: var(--muted); text-decoration: none; } .lp-foot a:hover { color: var(--fg); }
.lp-foot p { margin: 0; }

/* ---------- reveal ---------- */
.js .lp-reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: calc(var(--d, 0) * 70ms); }
.js .lp-reveal.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (min-width: 640px) {
  .lp-values { grid-template-columns: 1fr 1fr; }
  .lp-stats { grid-template-columns: repeat(4, 1fr); }
  .lp-timeline { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .lp-links { display: flex; }
  .lp-stage { min-height: 480px; margin-bottom: 0; }
  .lp-float { position: absolute; margin: 0; }
  .lp-float-chat { display: block; }
  .lp-float-check { display: block; left: 0; top: 22%; width: 260px; }
  .lp-float-chat { right: 0; top: 34%; }
  .lp-hero-foot { grid-template-columns: 1.1fr 1fr; align-items: end; column-gap: 40px; margin-top: 40px; }
  .lp-hero-foot .lp-stats { grid-column: 1 / -1; }
  .lp-values { grid-template-columns: repeat(4, 1fr); }
  .lp-value { min-height: 290px; display: flex; flex-direction: column; }
  .lp-value h3 { margin-top: auto; }
  .lp-feature { grid-template-columns: 1fr 1.05fr; align-items: stretch; min-height: 460px; }
  .lp-feature-flip .lp-feature-copy { order: 2; }
  .lp-feature-copy h3 { margin-top: auto; padding-top: 40px; }
  .lp-faq { display: grid; grid-template-columns: 1fr 1.7fr; column-gap: 56px; align-items: start; }
  .lp-faq .lp-kicker, .lp-faq .lp-h2 { grid-column: 1; }
  .lp-faq .lp-h2 { position: sticky; top: 100px; }
  .lp-faq-list { grid-column: 2; grid-row: 1 / span 2; }
  .lp-prices { grid-template-columns: repeat(3, 1fr); }
  .lp-price-hot { transform: translateY(-10px); } .lp-price-hot:hover { transform: translateY(-14px); }
  .lp-timeline { grid-template-columns: repeat(4, 1fr); }
  .lp-foot { grid-template-columns: auto 1fr auto; align-items: center; } .lp-foot nav { justify-content: center; }
}
@media (max-width: 420px) {
  .lp-signin { display: none; }
  .lp-btn { font-size: 15px; }
}
/* Idle fallback while the hero video can't run (Low Power Mode, loading): the poster gently breathes. */
.lp-arch.is-still .lp-lion { animation: lp-lion-breathe 3.4s ease-in-out infinite; transform-origin: 50% 65%; }
@keyframes lp-lion-breathe { 0%, 100% { transform: scale(1) translateY(0); filter: brightness(1); } 50% { transform: scale(1.035) translateY(-1%); filter: brightness(1.07); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .lp-arch.is-still .lp-lion { animation: lp-lion-breathe 6s ease-in-out infinite !important; }
  .js .lp-reveal { opacity: 1; transform: none; }
}

/* Kids Tutor add-on */
.lp-kids-grid { display: grid; gap: 22px; align-items: center; }
.lp-kids-visual { display: grid; place-items: center; }
.lp-kids-card { width: min(340px, 100%); background: linear-gradient(180deg, #BDE0FE, #FFF8E7); color: #1D2A44; border-radius: 28px; padding: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.35); display: grid; gap: 12px; transform: rotate(-2deg); }
.lp-kids-top { display: flex; justify-content: space-between; font-weight: 750; font-size: 14px; }
.lp-kids-q { background: #fff; border-radius: 20px; padding: 18px; font-size: 34px; font-weight: 850; text-align: center; margin: 0; }
.lp-kids-pad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.lp-kids-pad span { background: #EEF4FF; border-radius: 14px; padding: 12px 0; text-align: center; font-weight: 800; font-size: 20px; box-shadow: 0 4px 0 #CFDDF5; }
.lp-kids-leo { background: #FFF6DA; border: 2px solid #FFE3A0; border-radius: 16px; padding: 10px 12px; margin: 0; font-size: 14px; font-weight: 600; }
.lp-price-kids { margin-top: 14px; flex-direction: row; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; border-color: rgba(255,209,102,.4); background: linear-gradient(160deg, rgba(255,209,102,.12), rgba(189,224,254,.08) 60%), var(--glass); }
.lp-price-kids > div { flex: 1 1 320px; display: grid; gap: 4px; }
.lp-price-kids .lp-amount small { font-size: 14px; opacity: .7; font-weight: 500; }
.lp-price-kids .lp-badge { position: static; justify-self: start; margin-bottom: 6px; }
@media (min-width: 900px) { .lp-kids-grid { grid-template-columns: 1.2fr 1fr; } }

/* Readability: a solid frosted bar behind the sticky nav once scrolled (content never shows through the logo), and a
   soft dark shadow for words that float on the sky. js/cosmos.js also erases stars from behind text. */
.lp-nav.is-scrolled::before { background: rgba(7,7,13,.93); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(255,255,255,.06); }
:root:not([data-theme="light"]) :is(.lp-hero, .lp-section) :is(h1, h2, h3, p, li, small, .lp-kicker) { text-shadow: 0 1px 2px rgba(5,6,14,.75), 0 0 14px rgba(5,6,14,.5); }