/* Encodia — shared styles. Colors are sampled from the app icon. */

/* ---------- Tokens ---------- */
:root {
  /* Icon palette */
  --ink-950: #0d002b;
  --ink-900: #12003a;   /* deepest corner of the icon */
  --ink-800: #170048;
  --ink-700: #27016e;
  --ink-600: #3a0093;   /* top of the icon */
  --violet: #bc68ff;    /* film strip */
  --violet-2: #9b4dff;
  --lavender: #edd7fe;  /* play button */
  --mist: #f3e9ff;

  /* Roles */
  --bg: var(--ink-950);
  --text: var(--mist);
  --text-2: #cdbcec;
  --muted: #a995d0;
  --accent: var(--violet);
  --accent-grad: linear-gradient(135deg, #c77dff 0%, var(--violet-2) 55%, #7a2cf0 100%);

  /* Glass */
  --glass: rgba(255, 255, 255, 0.045);
  --glass-strong: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(237, 215, 254, 0.14);
  --glass-hi: rgba(255, 255, 255, 0.22);
  --blur: 18px;
  --shadow: 0 20px 60px -20px rgba(5, 0, 25, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.02) inset;
  --glow: 0 10px 40px -6px rgba(188, 104, 255, 0.55);

  /* Shape and space */
  --r-sm: 12px;
  --r: 20px;
  --r-lg: 28px;
  --max: 1140px;
  --gutter: 20px;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-1: 0.18s;
  --dur-2: 0.4s;
  --dur-3: 0.9s;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
img { max-width: 100%; display: block; }
::selection { background: rgba(188, 104, 255, 0.45); color: #fff; }
:focus-visible { outline: 2px solid var(--lavender); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.nowrap { white-space: nowrap; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Ambient background: slow drifting color fields behind the glass */
.ambient { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none;
  background: radial-gradient(1200px 700px at 50% -10%, var(--ink-700) 0%, transparent 60%), var(--bg); }
.ambient span { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; will-change: transform; }
.ambient span:nth-child(1) { width: 520px; height: 520px; left: -140px; top: 10vh; background: #5a12c9; animation: drift 26s var(--ease-in-out) infinite alternate; }
.ambient span:nth-child(2) { width: 460px; height: 460px; right: -120px; top: 45vh; background: #9b4dff; opacity: 0.35; animation: drift 32s var(--ease-in-out) infinite alternate-reverse; }
.ambient span:nth-child(3) { width: 380px; height: 380px; left: 35vw; top: 110vh; background: #3a0093; animation: drift 22s var(--ease-in-out) infinite alternate; }
.ambient::after { content: ""; position: absolute; inset: 0; opacity: 0.06; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
/* Site-wide dust: a light particle layer on every page, drawn by js/main.js */
.ambient canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
@keyframes drift { to { transform: translate3d(80px, -60px, 0) scale(1.15); } }

/* ---------- Glass ---------- */
.glass {
  position: relative;
  background: linear-gradient(160deg, var(--glass-strong), var(--glass) 40%);
  border: 1px solid var(--glass-border);
  border-radius: var(--r);
  backdrop-filter: blur(var(--blur)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(140%);
  box-shadow: var(--shadow);
}
/* Top-edge highlight, like light catching a pane */
.glass::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; padding: 1px;
  background: linear-gradient(180deg, var(--glass-hi), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; }

/* ---------- Header ---------- */
.site-header { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; padding: 0 var(--gutter);
  transition: transform var(--dur-2) var(--ease-out); }
.site-header.is-hidden { transform: translateY(-120%); }
.site-header .bar { max-width: var(--max); margin: 0 auto; height: 58px; padding: 0 10px 0 16px; border-radius: 999px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  transition: background var(--dur-2), box-shadow var(--dur-2); }
.site-header.is-top .bar { background: transparent; border-color: transparent; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
.site-header.is-top .bar::before { opacity: 0; }
/* The brand: the icon and the Encodia wordmark (assets/wordmark-light.svg), sized so the wordmark's capitals sit at
   about half the icon's height. */
.brand { display: flex; align-items: center; gap: 11px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand .brand-icon { width: 34px; height: 34px; }
.brand .brand-word { height: 20px; width: auto; margin-top: 1px; }
.nav-links { display: flex; align-items: center; gap: 4px; font-size: 15px; }
.nav-links a { color: var(--text-2); padding: 8px 14px; border-radius: 999px; transition: background var(--dur-1), color var(--dur-1); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: var(--glass-strong); text-decoration: none; }
.nav-links a.btn { padding: 9px 16px; font-size: 14px; margin-left: 6px; color: #fff; }
.nav-links a.btn:hover { background: var(--accent-grad); }

/* ---------- Buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px;
  font: 600 16px var(--font); color: #fff; border: 1px solid transparent; overflow: hidden; isolation: isolate;
  transition: transform var(--dur-2) var(--spring), box-shadow var(--dur-2) var(--ease-out); }
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn-primary { background: var(--accent-grad); box-shadow: var(--glow); }
.btn-primary::after { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 0.8s var(--ease-out); }
.btn-primary:hover::after { transform: translateX(120%); }
.btn-primary:hover { box-shadow: 0 14px 50px -6px rgba(188, 104, 255, 0.75); }
.btn-ghost { color: var(--lavender); background: var(--glass); border-color: var(--glass-border);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.btn-ghost:hover { background: var(--glass-strong); }
/* Apple's badge in a pill frame that matches the buttons. The badge copy used here has its grey outline turned
   black, so it melts into the black pill. */
.store-badge { display: inline-flex; align-items: center; padding: 7px 20px; border-radius: 999px; background: #000;
  border: 1px solid rgba(237, 215, 254, 0.28); box-shadow: var(--glow);
  transition: transform var(--dur-2) var(--spring), box-shadow var(--dur-2) var(--ease-out), border-color var(--dur-2); }
.store-badge:hover { text-decoration: none; transform: translateY(-2px); border-color: rgba(237, 215, 254, 0.5);
  box-shadow: 0 14px 50px -6px rgba(188, 104, 255, 0.75); }
.store-badge:active { transform: translateY(0) scale(0.98); }
.store-badge img { height: 44px; width: auto; display: block; }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; margin-top: -3px; }

/* ---------- Type ---------- */
h1, h2, h3 { font-family: var(--font-display); }
h1 { font-size: clamp(44px, 7.2vw, 80px); line-height: 1.02; letter-spacing: -0.035em; margin: 0 0 20px; font-weight: 750; }
h2 { font-size: clamp(32px, 4.6vw, 48px); line-height: 1.1; letter-spacing: -0.025em; margin: 0 0 14px; font-weight: 720; }
h3 { font-size: 19px; letter-spacing: -0.01em; }
.grad { background: linear-gradient(95deg, var(--lavender) 10%, var(--violet) 60%, #9b4dff);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: clamp(18px, 2.2vw, 21px); color: var(--text-2); max-width: 600px; margin: 0 0 32px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--lavender); font-weight: 650; font-size: 13px;
  letter-spacing: .1em; text-transform: uppercase; margin: 0 0 16px; padding: 6px 12px; border-radius: 999px;
  background: rgba(188, 104, 255, 0.12); border: 1px solid rgba(188, 104, 255, 0.28); }
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 10px var(--violet); }
.fine { color: var(--muted); font-size: 14px; margin: 18px 0 0; }

/* ---------- Hero (home) ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 120px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 32px; align-items: center; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stage { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 560px; justify-self: center; }
/* The 3D scene fills the whole hero; the stage only marks where the icon sits in it. */
/* The scene fades out toward the bottom instead of ending on a line, so it melts into the page behind it. */
.hero-canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; z-index: 0; pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 62%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 62%, transparent 100%);
  opacity: 0; transition: opacity 1.2s var(--ease-out); }
.hero.is-3d .hero-canvas { opacity: 1; }
.hero > .wrap { position: relative; z-index: 1; }
.hero .scroll-hint { z-index: 1; }
.hero-fallback { position: absolute; inset: 22%; filter: drop-shadow(0 30px 70px rgba(188, 104, 255, 0.55));
  animation: float 6s var(--ease-in-out) infinite alternate; transition: opacity var(--dur-3) var(--ease-out); }
.hero.is-3d .hero-fallback { opacity: 0; }
@keyframes float { to { transform: translateY(-14px) rotate(-2deg); } }
.formats { display: flex; gap: 8px; flex-wrap: wrap; margin: 36px 0 0; padding: 0; list-style: none; }
.formats li { padding: 7px 14px; border-radius: 999px; font-size: 13px; color: var(--lavender); font-weight: 550;
  background: var(--glass); border: 1px solid var(--glass-border); }
.scroll-hint { position: absolute; left: 50%; bottom: 26px; width: 24px; height: 38px; margin-left: -12px; border-radius: 14px;
  border: 1.5px solid var(--glass-border); }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px;
  border-radius: 2px; background: var(--lavender); animation: wheel 1.8s var(--ease-in-out) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-4px); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(10px); } }

/* ---------- Sections ---------- */
section { position: relative; padding: 96px 0; }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 52px; }
.section-head p:not(.eyebrow) { color: var(--text-2); margin: 0; }

.grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.card { padding: 28px; }
.card h3 { margin: 18px 0 8px; }
.card p { margin: 0; color: var(--text-2); font-size: 16px; }
.ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(188,104,255,.45), rgba(58,0,147,.6));
  border: 1px solid rgba(237,215,254,.25); box-shadow: 0 8px 24px -8px rgba(188,104,255,.6); }
.ico svg { width: 22px; height: 22px; stroke: var(--lavender); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Tilt: the card leans toward the pointer and a soft glare follows it */
[data-tilt] { transform-style: preserve-3d; will-change: transform;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
  transition: transform 0.6s var(--ease-out), border-color var(--dur-2); }
[data-tilt].is-tilting { transition: transform 0.12s linear, border-color var(--dur-2); border-color: rgba(188, 104, 255, 0.4); }
[data-tilt]::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0;
  background: radial-gradient(400px circle at var(--gx, 50%) var(--gy, 50%), rgba(237, 215, 254, 0.14), transparent 45%);
  transition: opacity var(--dur-2); }
[data-tilt].is-tilting::after { opacity: 1; }
[data-tilt] > * { transform: translateZ(24px); }

/* Steps */
/* How it works: a pipeline. A line runs through the four steps' nodes; as the section scrolls in, js/main.js sets
   --p (0 to 1), which fills the line, moves the dot along it, and lights each node as the fill reaches it. */
.steps { --p: 0; list-style: none; max-width: 780px; margin: 0 auto; padding: 0 0 0 76px; display: grid; gap: 18px;
  grid-template-columns: 1fr; position: relative; }
.pipe-track { position: absolute; top: 36px; bottom: 36px; left: 28px; width: 2px; margin-left: -1px; border-radius: 2px;
  background: rgba(237, 215, 254, 0.14); }
.pipe-fill { position: absolute; inset: 0; transform-origin: top; transform: scaleY(var(--p)); border-radius: inherit;
  background: linear-gradient(180deg, var(--violet), var(--lavender)); box-shadow: 0 0 12px rgba(188, 104, 255, 0.8); }
.pipe-dot { position: absolute; left: 50%; top: calc(var(--p) * 100%); width: 12px; height: 12px; margin: -6px 0 0 -6px;
  border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgba(188, 104, 255, 0.35), 0 0 22px 6px rgba(188, 104, 255, 0.8);
  opacity: calc(var(--p) * 40); animation: dot-pulse 1.6s var(--ease-in-out) infinite; }
@keyframes dot-pulse { 50% { box-shadow: 0 0 0 7px rgba(188, 104, 255, 0.15), 0 0 30px 10px rgba(188, 104, 255, 0.9); } }
/* Each card: icon on the left, title and text beside it; its node sits on the line, level with its middle. */
.step { padding: 26px 28px; display: grid; grid-template-columns: 64px 1fr; column-gap: 22px; align-items: center; }
.step > div { min-width: 0; }
.node { position: absolute; top: 50%; left: -69px; width: 42px; height: 42px; margin-top: -21px; border-radius: 50%;
  display: grid; place-items: center; font: 700 15px var(--font-display); color: var(--text-2);
  background: var(--ink-800); border: 1.5px solid rgba(237, 215, 254, 0.25);
  transition: background .5s var(--ease-out), color .5s, border-color .5s, box-shadow .5s; z-index: 1; }
.step.is-lit .node { color: var(--ink-600); background: var(--lavender); border-color: var(--lavender);
  box-shadow: 0 0 0 5px rgba(188, 104, 255, 0.25), 0 0 24px rgba(237, 215, 254, 0.55); }
.pro-tag { position: absolute; top: 16px; right: 18px; padding: 3px 8px; border-radius: 999px;
  font: 750 11px/1.2 var(--font); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-600);
  background: var(--lavender); box-shadow: 0 0 14px rgba(237, 215, 254, 0.4); }
.step h3 { margin: 0 0 6px; }
.step p { margin: 0; color: var(--text-2); font-size: 16px; }

/* Step icons: small loops, drawn in lavender lines */
.step-ico { display: block; width: 60px; height: 60px; overflow: visible;
  fill: none; stroke: var(--lavender); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.ico-drop .f1, .ico-drop .f2 { fill: rgba(188, 104, 255, 0.35); animation: fall 2.4s var(--ease-in-out) infinite; }
.ico-drop .f2 { animation-delay: 1.2s; }
@keyframes fall { 0% { transform: translateY(-6px); opacity: 0; } 20% { opacity: 1; } 70% { transform: translateY(26px); opacity: 1; }
  85%, 100% { transform: translateY(30px); opacity: 0; } }
.ico-format text { stroke: none; fill: var(--lavender); font: 700 13px var(--font-display); text-anchor: middle; opacity: 0;
  animation: chip 4.5s infinite; }
.ico-format .t2 { animation-delay: 1.5s; } .ico-format .t3 { animation-delay: 3s; }
@keyframes chip { 0% { opacity: 0; transform: translateY(4px); } 6%, 30% { opacity: 1; transform: none; }
  36%, 100% { opacity: 0; transform: translateY(-4px); } }
.ico-start .ring-bg { stroke: rgba(237, 215, 254, 0.18); }
.ico-start .ring { stroke: var(--violet); stroke-dasharray: 100; stroke-dashoffset: 100; transform: rotate(-90deg);
  transform-origin: 32px 32px; animation: ring 3s var(--ease-in-out) infinite; }
.ico-start .tick { stroke-dasharray: 100; stroke-dashoffset: 100; animation: tick 3s var(--ease-out) infinite; }
@keyframes ring { 0% { stroke-dashoffset: 100; } 55%, 85% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes tick { 0%, 55% { stroke-dashoffset: 100; } 70%, 85% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 0; opacity: 0; } }
.ico-upload .led { fill: var(--violet); stroke: none; animation: led 1.2s steps(2) infinite; }
.ico-upload .seg { fill: rgba(188, 104, 255, 0.45); animation: rise 2.4s var(--ease-in-out) infinite; }
.ico-upload .s2 { animation-delay: .4s; } .ico-upload .s3 { animation-delay: .8s; }
@keyframes rise { 0% { transform: translateY(0); opacity: 0; } 15% { opacity: 1; } 60% { transform: translateY(-20px); opacity: 1; }
  75%, 100% { transform: translateY(-24px); opacity: 0; } }
@keyframes led { 50% { opacity: .25; } }

/* Pro */
.pro { border-radius: var(--r-lg); padding: 56px; overflow: hidden;
  background: radial-gradient(700px 360px at 90% 0%, rgba(188,104,255,.32), transparent 70%),
              linear-gradient(160deg, rgba(58,0,147,.75), rgba(23,0,72,.7)); border-color: rgba(188,104,255,.35); }
.pro-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.pro .lede { margin: 0 0 28px; }
/* Offer banner and price */
.offer { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: -16px -16px 40px; padding: 12px 16px;
  border-radius: 16px; background: linear-gradient(90deg, rgba(188,104,255,.32), rgba(155,77,255,.12) 60%, rgba(237,215,254,.08));
  border: 1px solid rgba(237,215,254,.25); position: relative; overflow: hidden; }
.offer::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, transparent 35%, rgba(255,255,255,.14) 50%, transparent 65%);
  transform: translateX(-100%); animation: sheen 4.5s var(--ease-in-out) infinite 1s; }
@keyframes sheen { 40%, 100% { transform: translateX(100%); } }
.offer[hidden] { display: none; }
.offer-tag { flex: none; font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-600);
  background: var(--lavender); padding: 5px 10px; border-radius: 999px; box-shadow: 0 0 18px rgba(237,215,254,.45); }
.offer-text { color: var(--text); font-size: 15px; }
.offer-text b { color: var(--lavender); }
.offer-timer { margin-left: auto; display: flex; gap: 6px; font: 600 14px var(--font); font-variant-numeric: tabular-nums; }
.offer-timer span { display: grid; place-items: center; min-width: 44px; padding: 4px 8px; border-radius: 10px;
  background: rgba(13,0,43,.45); border: 1px solid var(--glass-border); line-height: 1.15; }
.offer-timer small { font-size: 10px; font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.price { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin: -6px 0 24px; }
.price-now { font: 750 52px/1 var(--font-display); letter-spacing: -0.03em; }
.price-was { font-size: 22px; color: var(--muted); text-decoration-color: rgba(188,104,255,.9); text-decoration-thickness: 2px; }
.price-was[hidden] { display: none; }
.price-note { color: var(--text-2); font-size: 15px; }
.price-fine { color: var(--muted); font-size: 13px; margin: 14px 0 0; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.checks li { display: grid; grid-template-columns: 24px 1fr; gap: 14px; }
.checks li::before { content: ""; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%; box-shadow: 0 0 14px rgba(237,215,254,.5);
  background: var(--lavender) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%233a0093' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.checks b { display: block; }
.checks span { color: var(--text-2); font-size: 15px; }
.free-note { margin: 32px 0 0; padding-top: 22px; border-top: 1px solid var(--glass-border); color: var(--muted); font-size: 15px; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { padding: 0; border-radius: var(--r-sm); overflow: hidden; transition: border-color var(--dur-2); }
.faq details.is-open { border-color: rgba(188, 104, 255, 0.35); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; padding: 20px 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; border-right: 2px solid var(--violet); border-bottom: 2px solid var(--violet);
  transform: translateY(-3px) rotate(45deg); transition: transform var(--dur-2) var(--ease-out); }
.faq details.is-open summary::after { transform: translateY(2px) rotate(225deg); }
.faq details p { color: var(--text-2); margin: 0; padding: 0 24px 22px; }

/* Final CTA */
.final { text-align: center; padding-bottom: 120px; }
.final img { width: 104px; height: 104px; margin: 0 auto 26px; filter: drop-shadow(0 20px 50px rgba(188,104,255,.5)); }
.final .lede { margin: 0 auto 30px; }

/* ---------- Footer ---------- */
.site-footer { padding: 0 var(--gutter) 28px; }
.site-footer .bar { max-width: var(--max); margin: 0 auto; padding: 22px 26px; border-radius: var(--r);
  display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.site-footer .brand .brand-icon { width: 28px; height: 28px; }
.site-footer .brand .brand-word { height: 17px; }
.site-footer nav { display: flex; gap: 22px; flex-wrap: wrap; }
.site-footer nav { margin-left: auto; justify-content: flex-end; }
.site-footer .legal { flex-basis: 100%; display: flex; justify-content: space-between; gap: 6px 20px; flex-wrap: wrap;
  margin-top: 4px; padding-top: 16px; border-top: 1px solid var(--glass-border); font-size: 12px; color: var(--muted); }
@media (max-width: 600px) {
  .site-footer nav { margin-left: 0; justify-content: flex-start; }
}
.site-footer a:not(.brand) { color: var(--muted); }
.site-footer a:not(.brand):hover { color: var(--text); }

/* ---------- Text pages (privacy, terms, support) ---------- */
.doc { max-width: 800px; margin: 0 auto; padding: 130px var(--gutter) 80px; }
.doc-body { padding: 48px; border-radius: var(--r-lg); }
.doc h1 { font-size: clamp(36px, 5vw, 52px); }
.doc .updated { color: var(--muted); margin: 0 0 32px; }
.doc h2 { font-size: 24px; margin: 40px 0 10px; }
.doc h3 { margin: 28px 0 6px; }
.doc p, .doc li { color: var(--text-2); }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc .glass.card { margin: 24px 0; padding: 24px; box-shadow: none; }
.doc .card h3 { margin-top: 0; }
.doc h2[id], .doc h3[id] { scroll-margin-top: 100px; }
.doc strong { color: var(--text); }
.doc .lead { font-size: 18px; color: var(--text); }
.doc hr { border: 0; border-top: 1px solid var(--glass-border); margin: 40px 0; }
.doc table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--glass-border); color: var(--text-2); }
.doc th { color: var(--lavender); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.doc .table-wrap { overflow-x: auto; margin: 0 -4px; }
.doc .glance { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.doc .glance li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; margin: 0; color: var(--text); }
.doc .glance li::before { content: ""; width: 18px; height: 18px; margin-top: 4px; border-radius: 50%;
  background: var(--lavender) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%233a0093' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat; }
.doc .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 20px 0; }
.doc .contact-grid .card { margin: 0; }

/* Table of contents: a sticky sidebar beside the page on wide screens, a card above it on narrow ones */
.doc.has-toc { max-width: 1140px; display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 28px; align-items: start; }
.toc { position: sticky; top: 96px; padding: 20px 14px 18px; border-radius: var(--r); font-size: 14px;
  max-height: calc(100vh - 120px); overflow-y: auto; }
.toc-title { margin: 0 0 10px 10px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: grid; grid-template-columns: 24px 1fr; padding: 7px 10px; border-radius: 10px; color: var(--text-2);
  line-height: 1.35; transition: background var(--dur-1), color var(--dur-1); }
.toc a::before { content: counter(toc, decimal-leading-zero); color: var(--muted); font-size: 12px; padding-top: 1px; font-variant-numeric: tabular-nums; }
.toc a:hover { background: var(--glass-strong); color: var(--text); text-decoration: none; }
.toc a[aria-current="true"] { background: rgba(188, 104, 255, 0.18); color: var(--text); box-shadow: inset 2px 0 0 var(--violet); }
.toc a[aria-current="true"]::before { color: var(--violet); }

/* 404 */
.not-found { max-width: 640px; min-height: 80vh; display: grid; align-items: center; }
.not-found .doc-body { text-align: center; }
.not-found .lost-logo { width: 120px; height: auto; margin: 0 auto 26px; opacity: 0.9; filter: drop-shadow(0 0 24px rgba(188, 104, 255, 0.45));
  animation: float 6s var(--ease-in-out) infinite alternate; }
.not-found .lead { margin: 0 auto 28px; max-width: 460px; }
.not-found .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 0; }

code, kbd { font: 14px var(--mono); background: rgba(255,255,255,.07); padding: 2px 6px; border-radius: 6px; }

/* ---------- Motion: reveals and parallax ---------- */
.js [data-reveal] { opacity: 0; transform: translate3d(0, 28px, 0); filter: blur(6px);
  transition: opacity var(--dur-3) var(--ease-out), transform var(--dur-3) var(--ease-out), filter var(--dur-3) var(--ease-out);
  transition-delay: var(--delay, 0s); }
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="scale"] { transform: scale(0.94); }
.js [data-reveal].is-in { opacity: 1; transform: none; filter: none; }
/* Tilt cards also reveal; once in, the tilt transform takes over */
.js [data-tilt][data-reveal].is-in { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); }
[data-parallax] { will-change: transform; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero { min-height: auto; padding-top: 110px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero .lede { margin-left: auto; margin-right: auto; }
  .hero .cta, .formats { justify-content: center; }
  .hero-stage { max-width: 380px; order: -1; margin-bottom: -20px; }
  .scroll-hint { display: none; }
  .grid { grid-template-columns: 1fr 1fr; }
  .steps { padding-left: 60px; }
  .pipe-track { left: 20px; }
  .node { left: -61px; }
  .pro-cols { grid-template-columns: 1fr; gap: 32px; }
  .doc.has-toc { grid-template-columns: 1fr; gap: 18px; }
  .toc { position: static; max-height: none; }
}
@media (max-width: 600px) {
  :root { --gutter: 16px; }
  .grid { grid-template-columns: 1fr; }
  .nav-links .hide-sm { display: none; }
  .site-header { top: 10px; }
  .hero-stage { max-width: 300px; }
  section { padding: 64px 0; }
  .pro { padding: 30px 22px; }
  .offer { margin: -8px -6px 30px; }
  .offer-timer { margin-left: 0; }
  .price-now { font-size: 44px; }
  .doc { padding-top: 104px; }
  .doc-body { padding: 26px 20px; }
  .doc .contact-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; row-gap: 12px; padding: 22px 20px; }
  .step-ico { width: 48px; height: 48px; }
  .ambient span { filter: blur(70px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; filter: none; }
  /* Step icons hold a still, complete frame instead of their loops' faded last frames. */
  .step-ico * { animation: none !important; }
  .ico-drop .f1 { transform: translateY(14px); } .ico-drop .f2 { opacity: 0; }
  .ico-format .t1 { opacity: 1; }
  .ico-start .ring, .ico-start .tick { stroke-dashoffset: 0; }
  .ico-upload .s2 { transform: translateY(-10px); }
}