/* =========================================================
   Désabo — Landing page
   ========================================================= */

/* ---------- Polices (auto-hébergées : rapide et conforme RGPD) ---------- */
@font-face {
  font-family: "Inter";
  src: url("fonts/inter-var.woff2") format("woff2-variations"), url("fonts/inter-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/instrument-serif-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* ---------- Design tokens ---------- */
:root {
  --brand-50: #f1efff;
  --brand-100: #e4e0ff;
  --brand-400: #8b7dff;
  --brand-500: #6c5cff;
  --brand-600: #5b4cf5;
  --brand-700: #4a3bd9;
  --accent: #22c993;
  --accent-soft: rgba(34, 201, 147, 0.14);
  --warn: #f59e0b;
  --warn-soft: rgba(245, 158, 11, 0.14);
  --info: #0ea5e9;
  --info-soft: rgba(14, 165, 233, 0.14);

  --bg: #f7f7fc;
  --bg-elev: #ffffff;
  --bg-soft: #efeffa;
  --text: #0f1029;
  --text-muted: #5c5f7d;
  --text-faint: #686b88;
  --border: rgba(15, 16, 41, 0.08);
  --border-strong: rgba(15, 16, 41, 0.14);

  --gradient: linear-gradient(120deg, #6c5cff 0%, #a855f7 50%, #22c993 100%);
  --gradient-brand: linear-gradient(135deg, #6c5cff 0%, #4a3bd9 100%);

  --shadow-sm: 0 1px 2px rgba(15, 16, 41, 0.06), 0 1px 1px rgba(15, 16, 41, 0.04);
  --shadow-md: 0 8px 24px -8px rgba(15, 16, 41, 0.12), 0 2px 6px rgba(15, 16, 41, 0.05);
  --shadow-lg: 0 30px 60px -20px rgba(49, 35, 160, 0.28), 0 12px 24px -12px rgba(15, 16, 41, 0.12);
  --shadow-brand: 0 10px 30px -10px rgba(91, 76, 245, 0.6);

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --header-h: 72px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0a0b1a;
    --bg-elev: #13152b;
    --bg-soft: #181a35;
    --text: #f2f2ff;
    --text-muted: #a6a8c6;
    --text-faint: #8d90b2;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.14);
    --brand-50: rgba(108, 92, 255, 0.12);
    --brand-100: rgba(108, 92, 255, 0.22);
    --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 30px 60px -20px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0a0b1a;
  --bg-elev: #13152b;
  --bg-soft: #181a35;
  --text: #f2f2ff;
  --text-muted: #a6a8c6;
  --text-faint: #8d90b2;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --brand-50: rgba(108, 92, 255, 0.12);
  --brand-100: rgba(108, 92, 255, 0.22);
  --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 30px 60px -20px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
  color-scheme: dark;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 1rem;
  letter-spacing: -0.006em;
  font-optical-sizing: auto;
  font-feature-settings: "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -0.035em; font-weight: 700; text-wrap: balance; }
h3 { line-height: 1.25; letter-spacing: -0.018em; font-weight: 600; }
p { text-wrap: pretty; }

/* Mot mis en avant : serif italique élégante (style éditorial) */
h1 .gradient-text, h2 .gradient-text, .serif-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
  font-size: 1.1em;
  line-height: 1.2;
  /* Le dégradé est "découpé" dans le texte (background-clip) : on agrandit la zone peinte
     pour ne pas rogner les jambages (p, q, g) ni le débord de l'italique,
     puis on compense horizontalement avec des marges négatives. */
  padding: 0.1em 0.12em 0.18em 0.06em;
  margin: 0 -0.08em 0 -0.06em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
::selection { background: var(--brand-500); color: #fff; }
:focus-visible { outline: 2.5px solid var(--brand-500); outline-offset: 3px; border-radius: 6px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--brand-600); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm);
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }
.hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.container { width: 100%; max-width: 1180px; margin-inline: auto; padding-inline: 24px; }
.container--narrow { max-width: 780px; }

.gradient-text {
  background: var(--gradient);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shine 6s linear infinite;
}
@keyframes shine { to { background-position: 200% center; } }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--bg-elev);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: 0.97rem; white-space: nowrap; cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background-color 0.25s, border-color 0.25s;
}
.btn:active { transform: scale(0.97); }
.btn--sm { padding: 10px 18px; font-size: 0.9rem; }
.btn--primary {
  background: var(--gradient-brand); color: #fff;
  box-shadow: var(--shadow-brand), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(91, 76, 245, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.25); }
.btn--ghost { background: transparent; border-color: var(--border-strong); color: var(--text); }
.btn--ghost:hover { border-color: var(--brand-500); color: var(--brand-500); transform: translateY(-2px); }
.btn--white { background: #fff; color: var(--brand-700); box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.4); }
.btn--white:hover { transform: translateY(-2px); }
.btn__arrow { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(3px); }
.btn.is-loading { pointer-events: none; opacity: 0.8; }
.btn.is-loading .btn__arrow { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  display: flex; align-items: center;
  transition: background-color 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}
.header.is-scrolled, .header.menu-open {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.2rem; letter-spacing: -0.03em; }
.logo__mark {
  width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center;
  background: var(--gradient-brand); box-shadow: var(--shadow-brand);
}
.logo__mark svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; }
.nav { display: flex; gap: 4px; }
.nav a {
  padding: 8px 14px; border-radius: 999px; font-size: 0.93rem; font-weight: 600; color: var(--text-muted);
  transition: color 0.2s, background-color 0.2s;
}
.nav a:hover { color: var(--text); background: var(--bg-soft); }
.header__actions { display: flex; align-items: center; gap: 10px; }
.theme-toggle {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: transparent; border: 1px solid var(--border-strong); cursor: pointer;
  transition: background-color 0.2s, transform 0.3s var(--ease);
}
.theme-toggle:hover { background: var(--bg-soft); transform: rotate(15deg); }
.theme-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.icon-moon { display: none !important; }
:root[data-theme="dark"] .icon-sun { display: none !important; }
:root[data-theme="dark"] .icon-moon { display: block !important; }

/* ---------- Menu mobile ---------- */
.menu-toggle {
  display: none; position: relative; width: 40px; height: 40px; border-radius: 50%; cursor: pointer;
  background: transparent; border: 1px solid var(--border-strong); color: var(--text);
  transition: background-color 0.2s;
}
.menu-toggle:hover { background: var(--bg-soft); }
.menu-toggle span { position: absolute; left: 11px; right: 11px; height: 2px; border-radius: 2px; background: currentColor; transition: transform 0.35s var(--ease), opacity 0.2s; }
.menu-toggle span:nth-child(1) { top: 13px; }
.menu-toggle span:nth-child(2) { top: 18px; }
.menu-toggle span:nth-child(3) { top: 23px; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
.mobile-menu {
  position: absolute; top: calc(100% + 8px); left: 16px; right: 16px; z-index: 55;
  display: grid; gap: 2px; padding: 10px; max-height: calc(100vh - var(--header-h) - 24px); overflow-y: auto;
  border-radius: var(--radius-lg); border: 1px solid var(--border-strong);
  background: var(--bg-elev);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.03);
  opacity: 0; transform: translateY(-10px) scale(0.98); transform-origin: top right; pointer-events: none;
  transition: opacity 0.25s ease, transform 0.35s var(--ease);
}
.mobile-menu.is-open { opacity: 1; transform: none; pointer-events: auto; }
.mobile-menu a:not(.btn) {
  display: flex; align-items: center; gap: 12px; padding: 13px 14px; border-radius: 12px;
  font-weight: 600; font-size: 1rem; color: var(--text); transition: background-color 0.2s;
}
.mobile-menu a:not(.btn)::after { content: "›"; margin-left: auto; font-size: 1.3rem; line-height: 1; color: var(--text-faint); transition: transform 0.2s; }
.mobile-menu a:not(.btn):hover, .mobile-menu a:not(.btn):focus-visible { background: var(--bg-soft); }
.mobile-menu a:not(.btn):hover::after { transform: translateX(3px); }
.mobile-menu__icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--bg-soft); font-size: 1rem; flex-shrink: 0; }
.mobile-menu__cta { margin-top: 8px; width: 100%; }
/* Voile sombre sur la page quand le menu est ouvert */
.header::before {
  content: ""; position: fixed; inset: var(--header-h) 0 0; background: rgba(5, 6, 15, 0.6);
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.header.menu-open::before { opacity: 1; pointer-events: auto; }
@media (max-width: 1024px) { .menu-toggle { display: block; } }
@media (min-width: 1025px) { .mobile-menu { display: none !important; } }

/* ---------- Hero ---------- */
.hero { position: relative; padding: calc(var(--header-h) + 72px) 0 96px; overflow: hidden; isolation: isolate; }
.hero__glow {
  position: absolute; z-index: -1; inset: -20% -10% auto; height: 760px;
  background:
    radial-gradient(40% 50% at 25% 30%, rgba(108, 92, 255, 0.28), transparent 70%),
    radial-gradient(35% 45% at 80% 20%, rgba(168, 85, 247, 0.2), transparent 70%),
    radial-gradient(30% 40% at 70% 70%, rgba(34, 201, 147, 0.16), transparent 70%);
  will-change: transform;
  animation: float-glow 14s ease-in-out infinite alternate;
}
@keyframes float-glow { to { transform: translate3d(2%, 3%, 0) scale(1.05); } }
.hero__grid-bg {
  position: absolute; z-index: -1; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
}
.hero__inner { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }

.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 10px; border-radius: 999px;
  background: var(--bg-elev); border: 1px solid var(--border-strong); box-shadow: var(--shadow-sm);
  font-size: 0.85rem; font-weight: 600; color: var(--text-muted);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 var(--accent); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 201, 147, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(34, 201, 147, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 201, 147, 0); }
}
.hero__title { font-size: clamp(2.5rem, 5.4vw, 4.25rem); margin: 22px 0 20px; }
.hero__subtitle { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--text-muted); max-width: 540px; }
.hero__subtitle strong { color: var(--text); }

/* Waitlist form */
.waitlist-form {
  position: relative; display: flex; gap: 6px; margin-top: 32px; max-width: 520px;
  padding: 6px; border-radius: 999px;
  background: var(--bg-elev); border: 1px solid var(--border-strong); box-shadow: var(--shadow-md);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.waitlist-form:focus-within { border-color: var(--brand-500); box-shadow: var(--shadow-md), 0 0 0 4px var(--brand-100); }
.waitlist-form input[type="email"] {
  flex: 1; min-width: 0; padding: 0 18px; border: 0; background: transparent; outline: none; font-size: 1rem;
}
.waitlist-form input::placeholder { color: var(--text-faint); }
.waitlist-form.is-invalid { border-color: #ef4444; animation: shake 0.4s; }
@keyframes shake { 25% { transform: translateX(-6px); } 50% { transform: translateX(5px); } 75% { transform: translateX(-3px); } }
.form-msg {
  position: absolute; left: 20px; top: calc(100% + 10px); font-size: 0.88rem; font-weight: 600;
  opacity: 0; transform: translateY(-4px); transition: opacity 0.3s, transform 0.3s var(--ease);
}
.form-msg.is-visible { opacity: 1; transform: none; }
.form-msg.is-error { color: #ef4444; }
.form-msg.is-success { color: var(--accent); }
.waitlist-form.is-done { border-color: var(--accent); }

.hero__trust { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 48px; font-size: 0.9rem; color: var(--text-muted); font-weight: 500; }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 18px; height: 18px; padding: 3px; border-radius: 50%; background: var(--accent-soft); fill: none; stroke: var(--accent); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }

/* Hero mockup */
.hero__visual { position: relative; perspective: 1400px; }
.mock {
  position: relative; padding: 26px; border-radius: var(--radius-xl);
  background: var(--bg-elev); border: 1px solid var(--border); box-shadow: var(--shadow-lg);
  transform: rotateY(var(--ry, -8deg)) rotateX(var(--rx, 4deg));
  transform-style: preserve-3d;
  transition: transform 0.6s var(--ease);
}
.hero__visual.is-tilting .mock { transition-duration: 0.12s; }
.mock__glare {
  position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity 0.3s;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, 0.35), transparent 45%);
  mix-blend-mode: soft-light;
}
.hero__visual.is-tilting .mock__glare { opacity: 1; }
.mock::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(140deg, rgba(108, 92, 255, 0.5), transparent 40%, transparent 60%, rgba(34, 201, 147, 0.4));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.mock__header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 20px; border-bottom: 1px dashed var(--border-strong); }
.mock__label { font-size: 0.82rem; color: var(--text-faint); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.mock__total { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.mock__sub { font-size: 0.9rem; color: var(--text-muted); }
.mock__sub strong { color: var(--text); }
.mock__chart { position: relative; width: 104px; height: 104px; flex-shrink: 0; }
.mock__chart svg { transform: rotate(-90deg); }
.ring-bg, .ring { fill: none; stroke-width: 13; }
.ring-bg { stroke: var(--bg-soft); }
.ring { stroke-linecap: round; animation: ring-in 1.4s var(--ease) both; }
.ring--1 { stroke: var(--brand-500); }
.ring--2 { stroke: var(--warn); animation-delay: 0.15s; }
.ring--3 { stroke: var(--accent); animation-delay: 0.3s; }
.ring--4 { stroke: var(--info); animation-delay: 0.45s; }
@keyframes ring-in { from { stroke-dasharray: 0 100; } }
.mock__chart-count { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; font-weight: 800; font-size: 1.5rem; line-height: 1; }
.mock__chart-count small { display: block; font-size: 0.7rem; color: var(--text-faint); font-weight: 600; margin-top: 2px; }

.mock__list { display: grid; gap: 6px; padding: 16px 0; }
.sub {
  display: flex; align-items: center; gap: 14px; padding: 10px 12px; border-radius: var(--radius);
  transition: background-color 0.2s;
}
.sub:hover { background: var(--bg-soft); }
.sub--warn { background: var(--warn-soft); }
.sub__icon {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; flex-shrink: 0;
  background: color-mix(in srgb, var(--c) 16%, transparent); color: var(--c); font-weight: 800;
}
.sub__info { flex: 1; display: grid; min-width: 0; }
.sub__info strong { font-size: 0.95rem; font-weight: 700; }
.sub__info small { font-size: 0.8rem; color: var(--text-faint); }
.sub__price { font-weight: 700; font-variant-numeric: tabular-nums; }
.tag { justify-self: start; padding: 1px 8px; border-radius: 999px; font-weight: 600; font-size: 0.74rem !important; white-space: nowrap; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.tag--warn { background: var(--warn-soft); color: #b45309 !important; }
.tag--info { background: var(--info-soft); color: #0369a1 !important; }
:root[data-theme="dark"] .tag--warn { color: #fbbf24 !important; }
:root[data-theme="dark"] .tag--info { color: #7dd3fc !important; }

.mock__cta {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px; border: 0; border-radius: var(--radius); cursor: default;
  background: var(--text); color: var(--bg); font-weight: 700;
}
.mock__cta svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  padding: 12px 16px 12px 12px; border-radius: var(--radius);
  background: color-mix(in srgb, var(--bg-elev) 85%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-strong); box-shadow: var(--shadow-md);
  animation: bob 5s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 0.9rem; }
.float-card small { display: block; font-size: 0.78rem; color: var(--text-muted); }
.float-card__icon { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: var(--brand-50); font-size: 1.1rem; }
.float-card__icon--green { background: var(--accent); color: #fff; font-weight: 800; }
.float-card__inner { display: flex; align-items: center; gap: 12px; transition: opacity 0.35s, transform 0.35s var(--ease); }
.float-card__inner.is-swapping { opacity: 0; transform: translateY(8px); }
.float-card--top { top: -48px; right: -24px; min-width: 250px; }
.float-card--bottom { bottom: -52px; left: -28px; animation-delay: -2.5s; }
@keyframes bob { 50% { transform: translateY(-10px); } }

/* ---------- Marquee ---------- */
.marquee { padding: 40px 0; border-block: 1px solid var(--border); background: var(--bg-elev); overflow: hidden; }
.marquee__title { text-align: center; font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-faint); margin-bottom: 22px; }
.marquee__lanes {
  display: grid; gap: 10px;
  padding-block: 10px; /* place pour l'effet de survol (sinon le contour est rogné en haut) */
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track { display: flex; width: max-content; animation: marquee var(--speed, 30s) linear infinite; }
.marquee__track--reverse { animation-direction: reverse; --speed: 36s; }
.marquee__lanes:hover .marquee__track { animation-play-state: paused; }
.marquee__row { display: flex; gap: 12px; padding-right: 12px; }
.marquee__chip {
  padding: 10px 18px; border-radius: 999px; border: 1px solid var(--border-strong);
  font-weight: 600; font-size: 0.95rem; white-space: nowrap; color: var(--text-muted); background: var(--bg);
  cursor: default;
  transition: transform 0.3s var(--ease), color 0.2s, border-color 0.2s, background-color 0.2s, box-shadow 0.3s;
}
.marquee__dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 9px; vertical-align: 1px; background: var(--c); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 18%, transparent); }
.marquee__chip:hover { transform: translateY(-3px) scale(1.04); color: var(--brand-600); border-color: var(--brand-500); box-shadow: 0 8px 20px -8px rgba(91, 76, 245, 0.5); }
.marquee__track--alt .marquee__chip { background: var(--brand-50); border-color: transparent; color: var(--text); }
.marquee__track--alt .marquee__chip:hover { background: var(--brand-500); color: #fff; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 120px 0; position: relative; }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.section__head h2, .calc__intro h2 { font-size: clamp(2rem, 3.8vw, 3rem); margin: 14px 0 16px; }
.section__head p, .calc__intro p { color: var(--text-muted); font-size: 1.1rem; }
.eyebrow {
  display: inline-block; padding: 5px 12px; border-radius: 999px;
  background: var(--brand-50); color: var(--brand-600);
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
}
:root[data-theme="dark"] .eyebrow { color: var(--brand-400); }

/* Problem */
.problem__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.problem-card {
  padding: 32px; border-radius: var(--radius-lg); background: var(--bg-elev); border: 1px solid var(--border);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s;
}
.problem-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.problem-card__emoji { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--bg-soft); font-size: 1.7rem; margin-bottom: 20px; }
.problem-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.problem-card p { color: var(--text-muted); }

/* Steps */
.how { background: linear-gradient(180deg, transparent, var(--bg-soft) 30%, var(--bg-soft) 70%, transparent); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; position: relative; }
.step { position: relative; padding: 28px; border-radius: var(--radius-lg); background: var(--bg-elev); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.step__num {
  position: absolute; top: -16px; left: 28px; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center; background: var(--gradient-brand); color: #fff; font-weight: 800; box-shadow: var(--shadow-brand);
}
.step__visual {
  height: 150px; margin: 8px 0 24px; border-radius: var(--radius); display: grid; place-items: center;
  background: radial-gradient(circle at 50% 120%, var(--brand-100), transparent 70%), var(--bg-soft);
  overflow: hidden;
}
.step h3 { font-size: 1.25rem; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: 0.97rem; }

.chip-stack { display: grid; gap: 8px; justify-items: center; }
.chip { padding: 7px 14px; border-radius: 999px; background: var(--bg-elev); box-shadow: var(--shadow-sm); border: 1px solid var(--border); font-size: 0.85rem; font-weight: 600; }
.chip:nth-child(2) { transform: translateX(18px); }
.chip:nth-child(3) { transform: translateX(-12px); }

.mini-notif { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-radius: 14px; background: var(--bg-elev); box-shadow: var(--shadow-md); border: 1px solid var(--border); animation: bob 4s ease-in-out infinite; }
.mini-notif strong { display: block; font-size: 0.88rem; }
.mini-notif small { color: var(--text-muted); font-size: 0.78rem; }

.mini-letter { position: relative; width: 130px; padding: 18px 16px; border-radius: 10px; background: var(--bg-elev); box-shadow: var(--shadow-md); display: grid; gap: 9px; transform: rotate(-4deg); }
.mini-letter__line { height: 7px; border-radius: 4px; background: var(--border-strong); }
.mini-letter__line--short { width: 60%; }
.mini-letter__stamp { position: absolute; right: -22px; bottom: -12px; padding: 5px 10px; border-radius: 8px; background: var(--accent); color: #fff; font-weight: 800; font-size: 0.78rem; transform: rotate(8deg); box-shadow: 0 8px 20px -6px rgba(34, 201, 147, 0.6); }

/* Bento features */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.bento__item {
  position: relative; padding: 30px; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--bg-elev); border: 1px solid var(--border);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.bento__item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.bento__item h3 { font-size: 1.2rem; margin: 18px 0 8px; }
.bento__item p { color: var(--text-muted); font-size: 0.97rem; }
.bento__item--wide { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: end; }
.bento__item--accent { grid-column: 1 / -1; background: var(--gradient-brand); color: #fff; border: 0; }
.bento__item--accent p { max-width: 560px; }
.bento__item--accent p { color: rgba(255, 255, 255, 0.82); }
.bento__item--accent .feature-icon { background: rgba(255, 255, 255, 0.16); }
.feature-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--brand-50); font-size: 1.4rem; }
.soon { position: absolute; top: 24px; right: 24px; padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.2); font-size: 0.75rem; font-weight: 700; }

.bars { display: flex; align-items: flex-end; gap: 12px; height: 180px; padding-bottom: 26px; }
.bar { position: relative; flex: 1; height: var(--h); border-radius: 10px 10px 4px 4px; background: var(--brand-100); transform-origin: bottom; }
.bar--accent { background: var(--gradient-brand); }
.bar span { position: absolute; bottom: -24px; left: 50%; transform: translateX(-50%); font-size: 0.72rem; font-weight: 600; color: var(--text-faint); }
.reveal.is-visible .bar { animation: grow 1s var(--ease) both; }
.reveal.is-visible .bar:nth-child(2) { animation-delay: 0.08s; }
.reveal.is-visible .bar:nth-child(3) { animation-delay: 0.16s; }
.reveal.is-visible .bar:nth-child(4) { animation-delay: 0.24s; }
.reveal.is-visible .bar:nth-child(5) { animation-delay: 0.32s; }
@keyframes grow { from { transform: scaleY(0); } }

/* Calculator */
.calc__inner { display: grid; grid-template-columns: 1fr; gap: 48px; justify-items: center; }
.calc__intro { text-align: center; max-width: 720px; }
.calc__intro h2 { margin-top: 14px; }
.calc__card { width: 100%; max-width: 880px; padding: 28px; border-radius: var(--radius-xl); background: var(--bg-elev); border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.calc__list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.calc-item {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius);
  border: 1px solid var(--border-strong); cursor: pointer; user-select: none;
  transition: border-color 0.2s, background-color 0.2s;
}
.calc-item:has(input[type="checkbox"]:checked) { border-color: var(--brand-500); background: var(--brand-50); }
.calc-item input[type="checkbox"] {
  appearance: none; width: 20px; height: 20px; flex-shrink: 0; border-radius: 6px; border: 2px solid var(--border-strong);
  display: grid; place-items: center; cursor: pointer; transition: all 0.2s;
}
.calc-item input[type="checkbox"]:checked { background: var(--brand-500); border-color: var(--brand-500); }
.calc-item input[type="checkbox"]:checked::after { content: ""; width: 5px; height: 10px; border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: translateY(-1px) rotate(45deg); }
.calc-item__name { flex: 1; font-size: 0.92rem; font-weight: 600; min-width: 0; }
.calc-item__amount { display: flex; align-items: center; gap: 2px; font-size: 0.9rem; color: var(--text-muted); }
.calc-item__amount input {
  width: 52px; padding: 4px 6px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg);
  text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; -moz-appearance: textfield;
}
.calc-item__amount input::-webkit-inner-spin-button, .calc-item__amount input::-webkit-outer-spin-button { -webkit-appearance: none; }
.calc__result {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; padding: 22px;
  border-radius: var(--radius-lg); background: var(--text); color: var(--bg);
}
.calc__result > div { text-align: center; }
.calc__label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; opacity: 0.6; }
.calc__value { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.calc__value--big { font-size: 2rem; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Pricing */
.pricing__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 400px)); justify-content: center; gap: 24px; }
.price-card {
  position: relative; display: flex; flex-direction: column; padding: 36px; border-radius: var(--radius-xl);
  background: var(--bg-elev); border: 1px solid var(--border);
}
.price-card h3 { font-size: 1.15rem; color: var(--text-muted); font-weight: 700; }
.price-card__price { font-size: 3rem; font-weight: 800; letter-spacing: -0.04em; margin: 8px 0 2px; }
.price-card__price small { font-size: 1rem; font-weight: 600; color: var(--text-faint); letter-spacing: 0; margin-left: 4px; }
.price-card__alt { font-size: 0.9rem; color: var(--accent); font-weight: 600; }
.price-card ul { display: grid; gap: 12px; margin: 26px 0 32px; flex: 1; }
.price-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.97rem; }
.price-card li::before {
  content: ""; flex-shrink: 0; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322c993' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.price-card--featured { border: 2px solid transparent; background: linear-gradient(var(--bg-elev), var(--bg-elev)) padding-box, var(--gradient) border-box; box-shadow: var(--shadow-lg); }
.price-card__badge { position: absolute; top: -14px; right: 28px; padding: 5px 14px; border-radius: 999px; background: var(--gradient-brand); color: #fff; font-size: 0.8rem; font-weight: 700; box-shadow: var(--shadow-brand); }
.pricing__note { text-align: center; color: var(--text-faint); font-size: 0.9rem; margin-top: 28px; }

/* FAQ */
.faq__list { display: grid; gap: 12px; }
.faq__item { border-radius: var(--radius); background: var(--bg-elev); border: 1px solid var(--border); transition: border-color 0.2s, box-shadow 0.2s; }
.faq__item[open] { border-color: var(--brand-500); box-shadow: 0 0 0 4px var(--brand-50); }
.faq__item summary {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 24px; cursor: pointer; font-weight: 700; font-size: 1.05rem; list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
/* Croix dessinée en CSS (parfaitement centrée, indépendante de la police) */
.faq__item summary::after {
  content: ""; flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  --line: var(--text);
  background:
    linear-gradient(var(--line), var(--line)) center / 12px 2px no-repeat,
    linear-gradient(var(--line), var(--line)) center / 2px 12px no-repeat,
    var(--bg-soft);
  transition: transform 0.3s var(--ease), background-color 0.2s;
}
.faq__item[open] summary::after {
  transform: rotate(45deg);
  --line: #fff;
  background:
    linear-gradient(var(--line), var(--line)) center / 12px 2px no-repeat,
    linear-gradient(var(--line), var(--line)) center / 2px 12px no-repeat,
    var(--brand-500);
}
.faq__item p { padding: 0 24px 22px; color: var(--text-muted); animation: fade-down 0.35s var(--ease); }
@keyframes fade-down { from { opacity: 0; transform: translateY(-6px); } }

/* CTA */
.cta { padding-top: 40px; }
.cta__box {
  position: relative; overflow: hidden; isolation: isolate; text-align: center;
  padding: 80px 32px; border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #2a1f9e 0%, #5b4cf5 50%, #7c3aed 100%); color: #fff;
}
.cta__glow {
  position: absolute; z-index: -1; inset: 0;
  background:
    radial-gradient(40% 60% at 15% 10%, rgba(34, 201, 147, 0.35), transparent 70%),
    radial-gradient(40% 60% at 90% 100%, rgba(255, 255, 255, 0.18), transparent 70%);
}
.cta__box::after {
  content: ""; position: absolute; z-index: -1; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
}
.cta__box h2 { font-size: clamp(2rem, 4vw, 3.2rem); max-width: 640px; margin: 0 auto 16px; }
.cta__box > p { font-size: 1.12rem; opacity: 0.85; max-width: 520px; margin: 0 auto; }
.waitlist-form--light { margin: 36px auto 0; background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.28); box-shadow: none; backdrop-filter: blur(8px); }
.waitlist-form--light:focus-within { border-color: #fff; box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.18); }
.waitlist-form--light input[type="email"] { color: #fff; }
.waitlist-form--light input::placeholder { color: rgba(255, 255, 255, 0.65); }
.waitlist-form--light .form-msg { left: 0; right: 0; text-align: center; }
.waitlist-form--light .form-msg.is-success { color: #a7f3d0; }
.waitlist-form--light .form-msg.is-error { color: #fecaca; }
.cta__legal { margin-top: 52px !important; font-size: 0.82rem !important; opacity: 0.6 !important; }

/* Footer */
.footer { padding: 48px 0; border-top: 1px solid var(--border); margin-top: 80px; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer__copy { color: var(--text-faint); font-size: 0.9rem; }
.footer__links { display: flex; gap: 20px; font-size: 0.9rem; color: var(--text-muted); }
.footer__links a:hover { color: var(--brand-500); }

/* ---------- Barre de progression ---------- */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 60;
  background: var(--gradient); transform-origin: left; transform: scaleX(0);
}

/* ---------- Spotlight (lumière qui suit la souris) ---------- */
.spotlight { position: relative; }
.spotlight::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  opacity: 0; transition: opacity 0.35s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(108, 92, 255, 0.12), transparent 45%);
}
.spotlight:hover::after { opacity: 1; }
.bento__item--accent.spotlight::after { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, 0.18), transparent 45%); }

/* ---------- Boutons magnétiques ---------- */
[data-magnetic] { transition: transform 0.35s var(--ease), box-shadow 0.25s var(--ease), background-color 0.25s, border-color 0.25s, color 0.25s; }

/* ---------- Mot rotatif ---------- */
.rotator { display: inline-block; position: relative; vertical-align: baseline; }
.rotator__word { display: inline-block; }

/* ---------- Démo interactive ---------- */
.demo__wrap { display: grid; grid-template-columns: 1fr 320px; gap: 24px; align-items: start; }
.demo__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.demo-card {
  position: relative; display: flex; align-items: center; gap: 14px; padding: 16px;
  border-radius: var(--radius-lg); background: var(--bg-elev); border: 1px solid var(--border);
  transition: transform 0.4s var(--ease), opacity 0.4s, border-color 0.3s, box-shadow 0.3s, background-color 0.3s;
}
.demo-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.demo-card__icon {
  width: 46px; height: 46px; border-radius: 14px; flex-shrink: 0; display: grid; place-items: center;
  background: var(--c); color: #fff; font-weight: 800; font-size: 0.95rem; letter-spacing: -0.02em;
  box-shadow: 0 6px 16px -6px var(--c), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: filter 0.4s, opacity 0.4s;
}
.demo-card__info { flex: 1; min-width: 0; display: grid; }
.demo-card__info strong { font-size: 0.97rem; }
.demo-card__info strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.demo-card__info em { font-style: normal; font-weight: 500; font-size: 0.78rem; color: var(--text-faint); line-height: 1.3; }
.demo-card__info small { text-wrap: pretty; }
.demo-card__info small { font-size: 0.8rem; color: var(--text-faint); line-height: 1.4; margin-top: 2px; }
.demo-card__info small.is-hot { color: #d97706; font-weight: 600; }
.demo-card__side { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; flex-shrink: 0; }
.demo-card__price { font-weight: 800; font-variant-numeric: tabular-nums; white-space: nowrap; position: relative; }
.demo-card__price small { font-size: 0.72rem; font-weight: 600; color: var(--text-faint); margin-left: 2px; }
.demo-card__price::after {
  content: ""; position: absolute; left: -2px; right: -2px; top: 52%; height: 2px; border-radius: 2px;
  background: #ef4444; transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease);
}
.demo-card__btn {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--border-strong); background: transparent;
  font-size: 0.82rem; font-weight: 700; cursor: pointer; white-space: nowrap;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, transform 0.2s var(--ease);
}
.demo-card__btn:hover { background: #ef4444; border-color: #ef4444; color: #fff; }
.demo-card__btn:active { transform: scale(0.94); }
.demo-card__stamp {
  position: absolute; top: 50%; left: 50%; padding: 4px 14px; border: 2.5px solid var(--accent); border-radius: 8px;
  color: var(--accent); font-weight: 800; font-size: 0.9rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--bg-elev); pointer-events: none;
  opacity: 0; transform: translate(-50%, -50%) rotate(-8deg) scale(1.8);
  transition: opacity 0.25s, transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.demo-card.is-cancelled { background: var(--bg-soft); border-style: dashed; }
.demo-card.is-cancelled:hover { transform: none; box-shadow: none; }
.demo-card.is-cancelled .demo-card__icon { filter: grayscale(1); opacity: 0.5; }
.demo-card.is-cancelled .demo-card__info { opacity: 0.45; }
.demo-card.is-cancelled .demo-card__price { color: var(--text-faint); }
.demo-card.is-cancelled .demo-card__price::after { transform: scaleX(1); }
.demo-card.is-cancelled .demo-card__stamp { opacity: 1; transform: translate(-50%, -50%) rotate(-8deg) scale(1); }
.demo-card.is-cancelled .demo-card__btn { position: relative; z-index: 1; }
.demo-card.is-cancelled .demo-card__btn:hover { background: var(--text); border-color: var(--text); color: var(--bg); }

.demo__panel {
  position: sticky; top: calc(var(--header-h) + 20px); padding: 28px; border-radius: var(--radius-xl);
  background: var(--text); color: var(--bg); overflow: hidden; isolation: isolate;
}
.demo__panel::before {
  content: ""; position: absolute; z-index: -1; width: 260px; height: 260px; right: -80px; top: -80px; border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 201, 147, 0.45), transparent 70%);
}
.demo__label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; opacity: 0.6; }
.demo__savings { font-size: 3.2rem; font-weight: 800; letter-spacing: -0.04em; line-height: 1.1; margin: 6px 0 18px; font-variant-numeric: tabular-nums; color: var(--accent); }
.demo__savings small { font-size: 1rem; font-weight: 600; opacity: 0.6; color: var(--bg); margin-left: 4px; letter-spacing: 0; }
.demo__savings.is-bump { animation: bump 0.45s var(--ease); }
@keyframes bump { 40% { transform: scale(1.08); } }
.demo__meter { height: 10px; border-radius: 999px; background: color-mix(in srgb, var(--bg) 14%, transparent); overflow: hidden; }
.demo__meter span { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--accent), #a3e635); transition: width 0.7s var(--ease); box-shadow: 0 0 16px rgba(34, 201, 147, 0.7); }
.demo__goal { margin-top: 12px; font-weight: 600; font-size: 0.95rem; min-height: 1.6em; }
.demo__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 22px 0; }
.demo__stats div { padding: 12px 14px; border-radius: var(--radius); background: color-mix(in srgb, var(--bg) 8%, transparent); }
.demo__stats dt { font-size: 0.75rem; opacity: 0.6; font-weight: 600; }
.demo__stats dd { margin: 0; font-size: 1.25rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.demo__auto { width: 100%; margin-bottom: 10px; }
.demo__auto:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.demo__reset { width: 100%; color: var(--bg); border-color: color-mix(in srgb, var(--bg) 25%, transparent); }
.demo__reset:hover { color: var(--bg); border-color: var(--bg); }
.btn__icon { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.demo__note { text-align: center; margin-top: 28px; font-size: 0.82rem; color: var(--text-faint); }

/* ---------- Confettis ---------- */
.confetti { position: fixed; z-index: 100; top: 0; left: 0; width: 8px; height: 12px; border-radius: 2px; pointer-events: none; will-change: transform, opacity; }

/* ---------- Comparatif (face-à-face) ---------- */
.vs { position: relative; display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: stretch; max-width: 1000px; margin: 0 auto; }
.vs__card { position: relative; display: flex; flex-direction: column; padding: 32px; border-radius: var(--radius-xl); }
.vs__card--them { background: var(--bg-soft); border: 1px solid var(--border); }
.vs__card--us {
  background: linear-gradient(var(--bg-elev), var(--bg-elev)) padding-box, var(--gradient) border-box;
  border: 2px solid transparent; box-shadow: var(--shadow-lg);
}
.vs__card--us::before {
  content: ""; position: absolute; inset: -40px 0 auto; height: 200px; z-index: -1; pointer-events: none;
  background: radial-gradient(50% 60% at 50% 40%, rgba(108, 92, 255, 0.28), transparent 70%);
}
.vs__ribbon { position: absolute; top: -13px; right: 28px; padding: 4px 12px; border-radius: 999px; background: var(--gradient-brand); color: #fff; font-size: 0.78rem; font-weight: 700; box-shadow: var(--shadow-brand); }
.vs__head { display: flex; align-items: center; gap: 14px; padding-bottom: 22px; margin-bottom: 8px; border-bottom: 1px solid var(--border); }
.vs__head h3 { font-size: 1.25rem; }
.vs__head p { font-size: 0.92rem; color: var(--text-muted); }
.vs__badge { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; flex-shrink: 0; font-size: 1.35rem; }
.vs__badge--them { background: var(--bg-elev); border: 1px solid var(--border); filter: grayscale(0.4); }
.vs__badge--us svg { width: 28px; height: 28px; }
.vs__list { display: grid; align-content: start; }
.vs__list li { display: flex; align-items: center; gap: 14px; min-height: 58px; padding: 10px 0; font-size: 0.98rem; line-height: 1.4; }
.vs__list li + li { border-top: 1px dashed var(--border); }
.vs__list li > span:last-child { text-wrap: pretty; }
.vs__card--them .vs__list li { color: var(--text-muted); }
.vs__card--us .vs__list li { color: var(--text); }
.vs__card--us strong { font-weight: 650; }
.vs__icon { width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0; background-position: center; background-repeat: no-repeat; }
.vs__icon--yes { background-color: var(--accent); background-size: 13px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E"); box-shadow: 0 4px 12px -4px rgba(34, 201, 147, 0.8); }
.vs__icon--no { background-color: var(--bg-elev); border: 1px solid var(--border-strong); background-size: 10px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23868aa8' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6L6 18'/%3E%3C/svg%3E"); }
.vs__icon--meh { background-color: var(--bg-elev); border: 1px solid var(--border-strong); background-size: 11px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23868aa8' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M6 12h12'/%3E%3C/svg%3E"); }
.vs__cta { margin-top: auto; width: 100%; }
.vs__list + .vs__cta, .vs__list + .vs__verdict { margin-top: 24px; }
.vs__verdict {
  margin-top: auto; display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 12px 18px;
  border-radius: 999px; border: 1px dashed var(--border-strong); color: var(--text-muted); font-size: 0.92rem; font-weight: 500; text-align: center;
}
.vs__divider {
  align-self: center; width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg-elev); border: 1px solid var(--border-strong); box-shadow: var(--shadow-md);
  font-size: 0.8rem; font-weight: 800; letter-spacing: 0.06em; color: var(--text-muted);
}
@media (max-width: 860px) {
  .vs { grid-template-columns: 1fr; gap: 0; max-width: 520px; }
  .vs__divider { justify-self: center; margin: -14px 0; position: relative; z-index: 2; }
  .vs__card { padding: 26px 22px; }
  .vs__list li { min-height: 0; }
}

/* ---------- Liens dans les petits textes ---------- */
.cta__legal a { color: inherit; text-decoration: underline; text-underline-offset: 3px; margin-left: 4px; }

/* ---------- Pages légales ---------- */
.legal-hero { padding: calc(var(--header-h) + 64px) 0 40px; text-align: center; position: relative; isolation: isolate; overflow: hidden; }
.legal-hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); margin: 14px 0 12px; }
.legal-hero p { color: var(--text-muted); }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 56px; align-items: start; padding-bottom: 40px; max-width: 1040px; }
.legal-toc { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 2px; font-size: 0.9rem; }
.legal-toc p { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); margin-bottom: 8px; }
.legal-toc a { padding: 6px 12px; border-radius: 8px; color: var(--text-muted); border-left: 2px solid var(--border); border-radius: 0 8px 8px 0; transition: color 0.2s, background-color 0.2s, border-color 0.2s; }
.legal-toc a:hover { color: var(--text); background: var(--bg-soft); border-left-color: var(--brand-500); }
.legal-doc { padding: 44px; border-radius: var(--radius-xl); background: var(--bg-elev); border: 1px solid var(--border); }
.legal-doc section + section { margin-top: 40px; padding-top: 40px; border-top: 1px solid var(--border); }
.legal-doc h2 { font-size: 1.45rem; letter-spacing: -0.025em; margin-bottom: 14px; scroll-margin-top: calc(var(--header-h) + 24px); }
.legal-doc h3 { font-size: 1.05rem; margin: 22px 0 8px; }
.legal-doc p, .legal-doc li { color: var(--text-muted); }
.legal-doc p + p { margin-top: 10px; }
.legal-doc ul { display: grid; gap: 8px; margin: 12px 0; }
.legal-doc ul li { position: relative; padding-left: 20px; }
.legal-doc ul li::before { content: ""; position: absolute; left: 4px; top: 0.7em; width: 6px; height: 6px; border-radius: 50%; background: var(--brand-500); }
.legal-doc strong { color: var(--text); font-weight: 600; }
.legal-doc a { color: var(--brand-600); text-decoration: underline; text-underline-offset: 3px; }
:root[data-theme="dark"] .legal-doc a { color: var(--brand-400); }
.legal-card { display: grid; gap: 4px; margin-top: 12px; padding: 18px 20px; border-radius: var(--radius); background: var(--bg-soft); }
.legal-card p { margin: 0 !important; }
.legal-table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 0.92rem; }
.legal-table th, .legal-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top; color: var(--text-muted); }
.legal-table th { color: var(--text); font-weight: 600; background: var(--bg-soft); }
.legal-table tr:last-child td { border-bottom: 0; }
.legal-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); margin-top: 14px; }
.legal-table-wrap .legal-table { margin: 0; }
.legal-table-wrap + p { margin-top: 16px !important; }
.todo { background: rgba(245, 158, 11, 0.2); color: #b45309; padding: 1px 6px; border-radius: 6px; font-weight: 600; }
:root[data-theme="dark"] .todo { color: #fbbf24; }
.legal-updated { display: inline-flex; gap: 8px; align-items: center; margin-top: 18px; padding: 6px 14px; border-radius: 999px; background: var(--bg-elev); border: 1px solid var(--border); font-size: 0.85rem; color: var(--text-muted); }
@media (max-width: 900px) {
  .legal-layout { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .legal-doc { min-width: 0; }
  .legal-toc { position: static; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .legal-toc p { grid-column: 1 / -1; }
  .legal-doc { padding: 28px 22px; }
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nav { display: none; }
  .hero__inner { grid-template-columns: 1fr; gap: 80px; }
  .hero__content { text-align: center; }
  .hero__subtitle, .waitlist-form { margin-inline: auto; }
  .hero__trust { justify-content: center; }
  .hero__visual { max-width: 520px; margin-inline: auto; width: 100%; }
  .calc__inner { grid-template-columns: 1fr; gap: 40px; }
  .demo__wrap { grid-template-columns: 1fr; }
  .demo__panel { position: relative; top: 0; order: -1; }
  .calc__intro { text-align: center; }
  .bento { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 88px 0; }
  .problem__grid, .steps, .bento { grid-template-columns: 1fr; }
  .steps { gap: 40px; }
  .bento__item--wide { grid-column: auto; grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .float-card--top { right: 0; }
  .float-card--bottom { left: 0; }
}
@media (max-width: 560px) {
  .container { padding-inline: 16px; }
  .hero { padding-top: calc(var(--header-h) + 40px); }
  .header__actions .btn:not(.btn--keep) { display: none; }
  .waitlist-form { flex-direction: column; border-radius: var(--radius-lg); padding: 8px; }
  .waitlist-form input[type="email"] { padding: 14px 12px; }
  .form-msg { position: static; text-align: center; padding: 4px 0 2px; display: none; }
  .form-msg.is-visible { display: block; }
  .mock { padding: 18px; transform: none; }
  .mock__total { font-size: 2rem; }
  .tag { font-size: 0.68rem !important; padding: 1px 6px; }
  .sub { gap: 10px; padding: 10px 8px; }
  .mock__chart { width: 84px; height: 84px; }
  .float-card { display: none; }
  .calc__list { grid-template-columns: 1fr; }
  .demo__grid { grid-template-columns: 1fr; }
  .demo__savings { font-size: 2.6rem; }
  .demo-card { gap: 12px; padding: 14px; }
  .demo-card__info strong { white-space: normal; font-size: 0.93rem; line-height: 1.3; }
  .calc__result { grid-template-columns: 1fr; gap: 14px; }
  .cta__box { padding: 56px 20px; }
  .footer__inner { flex-direction: column; text-align: center; }
}

/* Animations réduites : on garde la vie (défilement lent, fondus)
   mais on retire les mouvements amples (3D, rebonds, glissements). */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee__track { --speed: 70s; }
  .marquee__track--reverse { --speed: 80s; }
  .float-card, .mini-notif, .hero__glow, .gradient-text, .pill__dot { animation: none; }
  .mock { transform: none; }
  .reveal { transform: none; transition: opacity 0.6s ease; }
}