:root {
  --bg: #07051a;
  --ink: #f3f1ff;
  --muted: #a9a4d6;
  --violet: #6b2bff;
  --cyan: #00d6c2;
  --pink: #ff6ec7;
  --line: rgba(255, 255, 255, .12);
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --font: "Bricolage Grotesque", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font);
  font-size: 1.0625rem; line-height: 1.5; overflow-x: hidden;
}
body.intro { overflow: hidden; height: 100svh; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

#orb { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; display: block; transition: opacity 1.2s var(--ease-out); }
.grain {
  position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .07; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Barre ---------- */
.bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center;
  padding: 18px clamp(16px, 4vw, 40px);
  animation: dropIn 1s var(--ease-out) .2s backwards;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; text-decoration: none; }
.mark {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: #fff; color: var(--bg);
  font-weight: 800; letter-spacing: -.02em; box-shadow: 0 0 0 2px var(--violet), 0 0 22px rgba(107, 43, 255, .7);
  transition: transform .5s var(--ease-spring);
}
.brand:hover .mark { transform: rotate(-10deg) scale(1.1); }
.bar-cta {
  text-decoration: none; font-weight: 700; padding: 10px 20px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .06); backdrop-filter: blur(10px);
  transition: background .35s, transform .4s var(--ease-spring), border-color .35s;
}
.bar-cta:hover { background: var(--violet); border-color: var(--violet); transform: translateY(-2px); }
@keyframes dropIn { from { transform: translateY(-30px); opacity: 0; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; z-index: 5; min-height: 100svh; display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 96px 20px 36px; pointer-events: none;
}
.eyebrow {
  margin: 0; font-size: .85rem; letter-spacing: .22em; text-transform: uppercase; color: var(--cyan);
  animation: trackIn 1.4s var(--ease-out) .5s backwards;
}
@keyframes trackIn { from { letter-spacing: .8em; opacity: 0; } }
h1.split {
  margin: auto 0 20px; font-size: clamp(2.1rem, 6.4vw, 5rem); line-height: .98; letter-spacing: -.04em; font-weight: 800; text-wrap: balance;
  text-shadow: 0 6px 50px rgba(7, 5, 26, .7);
}
.ch { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.ch > i {
  display: inline-block; font-style: normal; transform: translateY(115%) rotate(8deg);
  animation: charUp 1.1s var(--ease-out) forwards; animation-delay: calc(.7s + var(--i) * 38ms);
}
@keyframes charUp { to { transform: none; } }
.hint {
  pointer-events: auto; position: relative; font: inherit; font-weight: 600; color: var(--ink); background: none; border: 0; cursor: pointer;
  display: inline-flex; align-items: center; gap: 12px; padding: 12px 18px; border-radius: 999px;
  animation: rise 1s var(--ease-out) 2s backwards;
}
.hint .ring {
  width: 14px; height: 14px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(0, 214, 194, .7);
  animation: ping 2s ease-out infinite;
}
@keyframes ping { to { box-shadow: 0 0 0 18px rgba(0, 214, 194, 0); } }
@keyframes rise { from { transform: translateY(24px); opacity: 0; } }

/* Ouverture : le titre s'efface par le haut, l'orbe passe sur le côté */
.leaving .hero { animation: heroOut .9s var(--ease-io) forwards; }
@keyframes heroOut { to { transform: translateY(-50px) scale(.95); opacity: 0; filter: blur(14px); } }
.hero[hidden] { display: none; }

/* Onde de choc au clic */
.shock {
  position: fixed; z-index: 4; left: 0; top: 0; width: 20px; height: 20px; margin: -10px 0 0 -10px; border-radius: 50%;
  border: 2px solid rgba(0, 214, 194, .9); box-shadow: 0 0 40px rgba(107, 43, 255, .8), inset 0 0 30px rgba(0, 214, 194, .5);
  opacity: 0; pointer-events: none;
}
.shock.go { animation: shock 1.1s var(--ease-out) forwards; }
@keyframes shock { from { transform: scale(1); opacity: 1; } to { transform: scale(90); opacity: 0; } }

/* ---------- Histoire ---------- */
#story { position: relative; z-index: 5; padding-top: 14vh; }
@media (max-aspect-ratio: 23/20) { #story { padding-top: 36svh; } }
.closing #story { animation: storyOut .6s var(--ease-io) forwards; }
@keyframes storyOut { to { transform: translateY(60px) scale(.97); opacity: 0; filter: blur(12px); } }
#story[hidden] { display: none; }
.block { max-width: 1180px; margin: 0 auto; padding: clamp(90px, 16vh, 190px) clamp(24px, 6vw, 72px); }
.lead { min-height: 80svh; display: grid; align-content: center; }
.big { font-size: clamp(1.8rem, 4.6vw, 3.4rem); line-height: 1.16; letter-spacing: -.025em; font-weight: 700; margin: 0; max-width: 16em; }
@media (min-aspect-ratio: 23/20) { .lead .big, .title, .steps, .cards { max-width: 62%; } .cards { max-width: none; } .block:not(.final) .title { max-width: 62%; } }
.words .w { display: inline-block; opacity: .14; transform: translateY(14px); filter: blur(5px);
  transition: opacity .7s var(--ease-out), transform .8s var(--ease-out), filter .7s var(--ease-out); transition-delay: calc(var(--i) * 45ms); }
.words.in .w { opacity: 1; transform: none; filter: blur(0); }

.title {
  font-size: clamp(1.8rem, 4.6vw, 3.2rem); letter-spacing: -.03em; line-height: 1.05; margin: 0 0 64px; font-weight: 800; max-width: 14em;
}
.wipe { clip-path: inset(0 100% 0 0); transform: translateX(-30px); transition: clip-path 1.1s var(--ease-out), transform 1.1s var(--ease-out); }
.wipe.in { clip-path: inset(0 0 0 0); transform: none; }

.cards { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); perspective: 1200px; }
.card {
  position: relative; padding: 28px 26px 32px; border-radius: 24px; border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .02)); backdrop-filter: blur(14px);
  transform-style: preserve-3d; will-change: transform;
}
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; opacity: 0; transition: opacity .5s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(107, 43, 255, .35), transparent 60%);
}
.card:hover::before { opacity: 1; }
.card .num { display: block; font-size: .85rem; color: var(--cyan); font-weight: 700; letter-spacing: .12em; margin-bottom: 38px; }
.card h3 { margin: 0 0 8px; font-size: 1.45rem; letter-spacing: -.02em; }
.card p { margin: 0; color: var(--muted); }

[data-reveal] { transition: transform 1s var(--ease-out), opacity .9s var(--ease-out), filter .9s var(--ease-out); transition-delay: var(--d, 0s); }
[data-reveal="rise"] { transform: translateY(70px) rotateX(-14deg); opacity: 0; filter: blur(8px); }
[data-reveal="slide"] { transform: translateX(-80px) skewX(-6deg); opacity: 0; filter: blur(8px); }
[data-reveal].in { transform: none; opacity: 1; filter: none; }

/* Bandeau défilant */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 22px 0; margin: 40px 0; transform: rotate(-1.5deg) scale(1.03); background: rgba(107, 43, 255, .08); }
.marquee .track { display: flex; gap: 48px; width: max-content; animation: slide 32s linear infinite; }
.marquee span { font-size: clamp(1.6rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; white-space: nowrap; color: transparent; -webkit-text-stroke: 1.5px rgba(243, 241, 255, .55); }
.marquee span:nth-child(3n) { color: var(--ink); -webkit-text-stroke: 0; }
@keyframes slide { to { transform: translateX(-50%); } }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; counter-reset: s; }
.steps li { display: flex; gap: 22px; align-items: flex-start; padding: 24px 26px; border-radius: 22px; border: 1px solid var(--line); background: rgba(255, 255, 255, .04); }
.steps b {
  flex: none; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 16px; font-size: 1.3rem;
  background: linear-gradient(135deg, var(--violet), var(--cyan)); box-shadow: 0 10px 30px -10px var(--violet);
}
.steps h3 { margin: 0 0 4px; font-size: 1.35rem; letter-spacing: -.02em; }
.steps p { margin: 0; color: var(--muted); }

.final { text-align: center; padding-bottom: 14vh; }
.final .title { margin-inline: auto; }
.cta {
  --x: 0px; --y: 0px; display: inline-flex; align-items: center; gap: 14px; text-decoration: none; font-weight: 800; font-size: 1.25rem;
  padding: 22px 38px; border-radius: 999px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(110deg, var(--violet), #9a5bff 45%, var(--cyan));
  background-size: 200% 100%; box-shadow: 0 20px 60px -18px var(--violet);
  transform: translate(var(--x), var(--y)); transition: transform .35s var(--ease-out), box-shadow .5s, background-position .8s var(--ease-out);
}
.cta:hover { background-position: 100% 0; box-shadow: 0 26px 80px -14px var(--cyan); }
.cta svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform .5s var(--ease-spring); }
.cta:hover svg { transform: translateX(8px); }
.foot { text-align: center; color: var(--muted); font-size: .9rem; padding: 0 0 40px; }
.foot p { margin: 0; }

body.opened { overflow-x: hidden; }

@media (max-width: 640px) {
  .bar-cta { padding: 9px 14px; font-size: .92rem; }
  .steps li { padding: 18px; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .ch > i { transform: none; }
  .marquee .track { animation: none; }
}

@media (max-width: 640px) {
  .eyebrow { letter-spacing: .14em; font-size: .72rem; }
}

/* Retour à l'orbe */
.back {
  font: inherit; font-weight: 700; color: var(--ink); cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .06); backdrop-filter: blur(10px);
  animation: backIn .7s var(--ease-spring) backwards; transition: background .3s, transform .4s var(--ease-spring);
}
.back[hidden] { display: none; }
.back svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform .4s var(--ease-spring); }
.back:hover { background: rgba(255, 255, 255, .14); transform: translateX(-3px); }
.back:hover svg { transform: translateX(-4px); }
@keyframes backIn { from { opacity: 0; transform: translateX(24px) scale(.9); } }
.bar { gap: 12px; }
.bar .back { margin-left: auto; }

/* Portail vers le formulaire */
.portal {
  position: fixed; inset: 0; z-index: 9999; display: grid; place-items: center; pointer-events: all;
  background: radial-gradient(circle at 50% 50%, #8a4dff 0%, #6b2bff 35%, #2a1470 80%);
}
.portal .mark { width: 84px; height: 84px; font-size: 2rem; border-radius: 24px; animation: portalMark .9s var(--ease-spring) .25s backwards; }
@keyframes portalMark { from { transform: scale(0) rotate(-40deg); } }

/* Formules */
.sub { color: var(--muted); max-width: 40em; margin: -32px 0 48px; }
.plans { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); align-items: stretch; perspective: 1200px; }
.block .plans, .block .sub, .block .note-small { max-width: none; }
.plan {
  position: relative; display: flex; flex-direction: column; padding: 32px 28px 28px; border-radius: 26px; border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255,255,255,.09), rgba(255,255,255,.02)); backdrop-filter: blur(14px); transform-style: preserve-3d;
}
.plan.top { border-color: rgba(154, 91, 255, .7); box-shadow: 0 30px 80px -40px var(--violet), inset 0 0 0 1px rgba(154, 91, 255, .25); background: linear-gradient(160deg, rgba(107,43,255,.28), rgba(255,255,255,.03)); }
.plan.mid { border-color: rgba(0, 214, 194, .35); }
.plan h3 { margin: 0; font-size: 1.2rem; letter-spacing: .02em; color: var(--muted); font-weight: 700; }
.price { margin: 10px 0 22px; font-size: clamp(3.2rem, 7vw, 4.6rem); font-weight: 800; letter-spacing: -.05em; line-height: 1; }
.price small { font-size: 1.1rem; letter-spacing: 0; color: var(--cyan); margin-left: 4px; }
.plan ul { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 12px; }
.plan li { position: relative; padding-left: 28px; color: #d9d5f5; }
.plan li::before { content: ""; position: absolute; left: 0; top: .42em; width: 14px; height: 8px; border-left: 2.5px solid var(--cyan); border-bottom: 2.5px solid var(--cyan); transform: rotate(-45deg) scale(.9); }
.plan-cta {
  margin-top: auto; text-align: center; text-decoration: none; font-weight: 800; padding: 15px 20px; border-radius: 999px;
  border: 1.5px solid var(--line); background: rgba(255,255,255,.06); transition: background .35s, border-color .35s, transform .4s var(--ease-spring), box-shadow .4s;
}
.plan-cta:hover { background: var(--violet); border-color: var(--violet); transform: translateY(-3px); box-shadow: 0 14px 30px -12px var(--violet); }
.plan.top .plan-cta { background: linear-gradient(110deg, var(--violet), #9a5bff); border-color: transparent; }
.note-small { color: var(--muted); font-size: .92rem; margin: 28px 0 0; }

/* ---------- Finitions ---------- */
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.d1 { --d: .12s; } .d2 { --d: .24s; } .d3 { --d: .36s; }
.hero-links { display: flex; gap: 22px; margin: 6px 0 0; pointer-events: auto; font-size: .95rem; }
.hero-links a { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: color .3s, border-color .3s; }
.hero-links a:hover { color: var(--ink); border-color: var(--cyan); }
.marquee-label { text-align: center; color: var(--cyan); font-size: .8rem; letter-spacing: .22em; text-transform: uppercase; margin: 60px 0 0; }
.plan li.no { color: var(--muted); }
.plan li.no::before { border: 0; width: 12px; height: 2px; background: var(--muted); transform: none; top: .7em; }
.facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.facts li { padding: 20px 24px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.04); color: #d9d5f5; }
.facts b { color: var(--ink); }
.facts a, .faq a { color: var(--cyan); }
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.04); padding: 0 22px; transition: background .3s, border-color .3s; }
.faq details[open] { background: rgba(107,43,255,.14); border-color: rgba(154,91,255,.5); }
.faq summary { cursor: pointer; font-weight: 700; padding: 18px 28px 18px 0; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; translate: 0 -50%; font-size: 1.5rem; color: var(--cyan); transition: transform .4s var(--ease-spring); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 18px; color: var(--muted); }
.free { color: var(--muted); margin: 18px 0 0; }
.foot a { color: var(--muted); }

@media (max-width: 480px) {
  .bar .brand-name { display: none; }
  .back { padding: 9px 12px; font-size: .88rem; }
  .bar-cta { padding: 9px 12px; font-size: .88rem; }
  .hero-links { flex-direction: column; align-items: center; gap: 10px; }
}
@media (pointer: coarse) { .grain { display: none; } }
@media (min-aspect-ratio: 23/20) { .facts, .faq, .block .sub { max-width: 62%; } }

#orb-fallback {
  position: fixed; left: 50%; top: 42%; width: min(55vmin, 400px); aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; z-index: 0; cursor: pointer;
  background: radial-gradient(circle at 35% 30%, #00d6c2, #6b2bff 55%, #1a0c52); box-shadow: 0 0 120px #6b2bff;
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 50% { translate: -50% -54%; } }
.opened #orb-fallback { opacity: .25; pointer-events: none; }
@media (max-width: 480px) { .back span { display: none; } .bar-cta { white-space: nowrap; } }

/* Exemples vidéo */
.demos { display: flex; flex-wrap: wrap; gap: 36px; justify-content: flex-start; }
.demo { margin: 0; width: min(280px, 100%); }
.phone { position: relative; aspect-ratio: 9 / 16; border-radius: 32px; overflow: hidden; border: 1px solid var(--line); background: #000; box-shadow: 0 40px 80px -40px var(--violet); transition: transform .6s var(--ease-out), box-shadow .6s; }
.demo:hover .phone { transform: translateY(-6px) rotate(-1deg); box-shadow: 0 50px 90px -36px var(--violet); }
.phone video { width: 100%; height: 100%; object-fit: cover; display: block; }
.demo figcaption { display: grid; margin-top: 14px; }
.demo figcaption span { color: var(--muted); font-size: .92rem; }
@media (max-width: 640px) { .demos { justify-content: center; } }