/* ════════════════════════════════════════════════════════════════════════
   Graam — landing waitlist
   Système de marque : design.md + constants/theme.ts
   Thème unique (crème). Accent : lime uniquement sur charbon, vert sur crème.
   ════════════════════════════════════════════════════════════════════════ */

:root {
  /* Surfaces */
  --app: #F6F3EC;
  --card: #FFFFFF;
  --inset: #FBF9F4;
  --sand: #EDE8DC;
  --dark: #1C1B17;
  --dark-raised: #33322B;

  /* Texte */
  --ink: #23221E;
  --ink-2: #57534A;
  --ink-3: #8B857A;
  --on-dark: #F6F3EC;
  --on-dark-muted: #A5A093;

  /* Accents */
  --cta: #1C1B17;
  --cta-hover: #000000;
  --accent: #2E4B3A;
  --lime: #D3E97A;

  /* Bordures */
  --border-inset: #E7E1D3;

  /* Typo */
  --font: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;

  /* Rayons */
  --r-chip: 14px;
  --r-card: 22px;
  --r-hero: 32px;
  --r-photo: 22px;
  --r-pill: 999px;

  /* Ombres douces (teintées charbon) */
  --sh-card: 0 8px 16px rgba(28, 27, 23, 0.06);
  --sh-raised: 0 14px 34px rgba(28, 27, 23, 0.10);
  --sh-phone: 0 30px 70px rgba(28, 27, 23, 0.18);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1120px;
}

/* ─── Reset léger ──────────────────────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--app);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.lime { color: var(--lime); }

/* ─── Wordmark ─────────────────────────────────────────────────────────── */
.wordmark {
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.wordmark--sm { font-size: 22px; color: var(--on-dark); }

/* ─── Boutons ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-weight: 700; font-size: 15px;
  border: none; border-radius: var(--r-pill); cursor: pointer;
  padding: 14px 22px; white-space: nowrap;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--primary { background: var(--cta); color: var(--on-dark); }
.btn--primary:hover { background: var(--cta-hover); }
.btn--lime { background: var(--lime); color: var(--dark); }
.btn--lime:hover { filter: brightness(1.04); }
.btn--ghost {
  background: transparent; color: var(--ink);
  border: 1px solid var(--border-inset);
}
.btn--ghost:hover { background: var(--sand); }
.btn:active { transform: scale(0.97); }
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ─── Navigation ───────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 243, 236, 0.86);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(231, 225, 211, 0.6);
}
.nav__inner {
  max-width: var(--maxw); margin: 0 auto;
  height: 68px; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}

/* ─── Layout util ──────────────────────────────────────────────────────── */
section { padding-left: 24px; padding-right: 24px; }

/* ─── Hero ─────────────────────────────────────────────────────────────── */
.hero {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: clamp(40px, 7vw, 84px);
  padding-bottom: clamp(48px, 8vw, 96px);
  display: grid; grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
.hero__serif {
  font-family: var(--serif); font-style: italic; font-size: 22px;
  color: var(--accent); margin-bottom: 12px; line-height: 1.2;
}
.hero__title {
  font-weight: 800; letter-spacing: -0.025em;
  font-size: clamp(34px, 4.8vw, 49px); line-height: 1.04;
  color: var(--ink);
}
.hero__sub {
  margin-top: 20px; font-size: 18px; font-weight: 500;
  color: var(--ink-2); max-width: 30ch;
}

/* ─── Formulaire d'inscription ─────────────────────────────────────────── */
.signup { margin-top: 28px; max-width: 460px; }
.signup__row {
  display: flex; gap: 8px;
  background: var(--card); border: 1px solid var(--border-inset);
  border-radius: var(--r-pill); padding: 6px; box-shadow: var(--sh-card);
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.signup__row:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(46, 75, 58, 0.12); }
.signup__input {
  flex: 1; min-width: 0; border: none; background: transparent;
  font-family: var(--font); font-size: 16px; font-weight: 500; color: var(--ink);
  padding: 10px 8px 10px 16px;
}
.signup__input::placeholder { color: var(--ink-3); }
.signup__input:focus { outline: none; }
.signup__note { margin-top: 12px; font-size: 13px; color: var(--ink-3); padding-left: 4px; }
.signup__note[data-state="error"] { color: #C0473E; }
.signup__note[data-state="success"] { color: var(--accent); font-weight: 600; }

/* Variante sur charbon (CTA final) */
.signup--onDark { margin-left: auto; margin-right: auto; }
.signup--onDark .signup__row { background: var(--dark-raised); border-color: rgba(255, 255, 255, 0.12); box-shadow: none; }
.signup--onDark .signup__input { color: var(--on-dark); }
.signup--onDark .signup__input::placeholder { color: var(--on-dark-muted); }
.signup__note--onDark { color: var(--on-dark-muted); text-align: center; }
.signup--onDark .signup__note[data-state="success"] { color: var(--lime); }
.signup--onDark .signup__note[data-state="error"] { color: #F0A79E; }

/* ─── Mockup téléphone ─────────────────────────────────────────────────── */
.hero__device { display: flex; justify-content: center; }
.phone {
  width: 300px; max-width: 78vw;
  background: var(--dark); border-radius: 46px; padding: 12px;
  box-shadow: var(--sh-phone);
}
.phone__screen {
  background: var(--app); border-radius: 36px; overflow: hidden;
  padding: 18px 16px 22px;
}
.app-bar { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 14px; padding: 4px 2px 0; }
.app-bar__hi { font-weight: 800; font-size: 16px; letter-spacing: -0.01em; }
.app-bar__date { font-size: 12px; color: var(--ink-3); font-weight: 600; }

/* Card résumé (charbon) */
.summary {
  background: var(--dark); border-radius: var(--r-card);
  padding: 18px 16px; color: var(--on-dark);
  display: flex; flex-direction: column; align-items: center;
}
.summary__ring { position: relative; width: 132px; height: 132px; }
.ring { width: 132px; height: 132px; transform: rotate(-90deg); }
.ring__track { fill: none; stroke: rgba(255, 255, 255, 0.12); stroke-width: 9; }
.ring__value {
  fill: none; stroke: var(--lime); stroke-width: 9; stroke-linecap: round;
  stroke-dasharray: 326.73; stroke-dashoffset: 134;
}
.summary__center {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.summary__num { font-weight: 800; font-size: 30px; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.summary__label { font-size: 11px; color: var(--on-dark-muted); font-weight: 600; margin-top: 2px; }
.summary__stats { display: flex; width: 100%; margin-top: 16px; }
.stat { flex: 1; text-align: center; }
.stat + .stat { border-left: 1px solid rgba(255, 255, 255, 0.1); }
.stat__num { display: block; font-weight: 800; font-size: 15px; font-variant-numeric: tabular-nums; }
.stat__lbl { display: block; font-size: 10.5px; color: var(--on-dark-muted); font-weight: 600; margin-top: 2px; }

/* Macros */
.macros { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 10px; }
.macro { background: var(--card); border-radius: var(--r-chip); padding: 12px 8px; text-align: center; box-shadow: var(--sh-card); }
.macro__num { display: block; font-weight: 800; font-size: 17px; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.macro__num em { font-style: normal; font-size: 11px; color: var(--ink-3); }
.macro__lbl { display: block; font-size: 10.5px; color: var(--ink-3); font-weight: 600; margin-top: 1px; }

/* Repas */
.meal { display: flex; align-items: center; gap: 12px; background: var(--card); border-radius: var(--r-card); padding: 10px; margin-top: 10px; box-shadow: var(--sh-card); }
.meal__photo { width: 52px; height: 52px; border-radius: var(--r-photo); flex-shrink: 0; }
.meal__photo--lunch { background: linear-gradient(150deg, #E8C79A 0%, #C98A5A 55%, #9E6B3F 100%); }
.meal__title { font-weight: 800; font-size: 15px; }
.meal__meta { display: block; font-size: 12px; color: var(--ink-3); font-weight: 600; margin-top: 2px; }

/* ─── Manifesto (charbon) ──────────────────────────────────────────────── */
.manifesto {
  background: var(--dark); color: var(--on-dark);
  border-radius: var(--r-hero);
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(48px, 8vw, 96px) clamp(28px, 6vw, 80px);
  text-align: center;
}
.manifesto__title { font-weight: 800; font-size: clamp(30px, 5vw, 52px); line-height: 1.05; letter-spacing: -0.02em; }
.manifesto__body { margin: 24px auto 0; max-width: 46ch; font-size: 18px; font-weight: 500; color: var(--on-dark-muted); }

/* ─── Titres de section ────────────────────────────────────────────────── */
.section-title { font-weight: 800; font-size: clamp(28px, 4.4vw, 42px); line-height: 1.08; letter-spacing: -0.02em; color: var(--ink); }

/* ─── Icônes ───────────────────────────────────────────────────────────── */
.ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--r-chip);
  background: var(--inset); border: 1px solid var(--border-inset); color: var(--accent);
}
.ico svg { width: 22px; height: 22px; }
.ico--lime { background: rgba(211, 233, 122, 0.16); border-color: rgba(211, 233, 122, 0.28); color: var(--lime); }

/* ─── Bento fonctionnalités ────────────────────────────────────────────── */
.features { max-width: var(--maxw); margin: 0 auto; padding-top: clamp(64px, 9vw, 110px); padding-bottom: clamp(24px, 4vw, 48px); }
.features .section-title { margin-bottom: clamp(28px, 4vw, 44px); max-width: 18ch; }
.bento { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.cell {
  background: var(--card); border-radius: var(--r-card); padding: 26px;
  box-shadow: var(--sh-card); display: flex; flex-direction: column; gap: 14px;
}
.cell--tint { background: var(--sand); box-shadow: none; }
.cell--wide { grid-column: span 2; }
.cell--dark { background: var(--dark); color: var(--on-dark); }
.cell__head { display: flex; gap: 16px; align-items: flex-start; }
.cell__title { font-weight: 800; font-size: 20px; letter-spacing: -0.01em; }
.cell__title--onDark { color: var(--on-dark); }
.cell__body { font-size: 15px; font-weight: 500; color: var(--ink-2); }
.cell__body--onDark { color: var(--on-dark-muted); }

/* Barre scanner (dans la cellule scan) */
.scanbar {
  display: flex; align-items: center; gap: 8px;
  background: var(--card); border-radius: var(--r-pill); padding: 6px 6px 6px 18px;
  margin-top: 4px;
}
.scanbar__field { flex: 1; color: var(--ink-3); font-size: 15px; font-weight: 500; }
.scanbar__btn { background: var(--cta); color: var(--on-dark); font-weight: 700; font-size: 14px; padding: 10px 18px; border-radius: var(--r-pill); }

/* ─── Partage social ───────────────────────────────────────────────────── */
.share {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: clamp(64px, 9vw, 110px); padding-bottom: clamp(64px, 9vw, 110px);
  display: grid; grid-template-columns: 1fr 0.8fr; gap: clamp(32px, 6vw, 72px); align-items: center;
}
.share__body { margin-top: 20px; font-size: 18px; font-weight: 500; color: var(--ink-2); max-width: 40ch; }
.share__socials { margin-top: 26px; display: flex; gap: 10px; flex-wrap: wrap; }
.share__card { display: flex; justify-content: center; }

/* Carte story 9:16 */
.storycard {
  position: relative; width: 300px; max-width: 78vw; aspect-ratio: 9 / 16;
  background: var(--dark); border-radius: 26px; overflow: hidden;
  box-shadow: var(--sh-phone); color: #fff;
}
.storycard__photo { position: absolute; inset: 0; background: linear-gradient(155deg, #E8C79A 0%, #BE8250 48%, #7E5636 100%); }
.storycard__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0) 32%, rgba(0,0,0,0) 52%, rgba(0,0,0,0.8) 100%);
}
.storycard__top { position: absolute; top: 0; left: 0; right: 0; padding: 26px 22px; text-align: center; }
.storycard__time { font-size: 11px; font-weight: 600; letter-spacing: 0.16em; color: rgba(255,255,255,0.85); }
.storycard__meal { display: block; font-weight: 800; font-size: 42px; letter-spacing: -0.02em; margin-top: 6px; text-shadow: 0 1px 6px rgba(0,0,0,0.35); }
.storycard__tagline { display: block; font-family: var(--serif); font-style: italic; font-size: 26px; line-height: 1.1; color: var(--lime); margin-top: 2px; text-shadow: 0 1px 6px rgba(0,0,0,0.35); }
.storycard__bottom { position: absolute; bottom: 0; left: 0; right: 0; padding: 22px; }
.storycard__macros { display: flex; justify-content: center; gap: 24px; margin-bottom: 16px; }
.smacro { text-align: center; }
.smacro__num { font-weight: 800; font-size: 20px; font-variant-numeric: tabular-nums; text-shadow: 0 1px 6px rgba(0,0,0,0.4); }
.smacro__num em { font-style: normal; font-size: 12px; color: rgba(255,255,255,0.8); }
.smacro__lbl { display: block; font-size: 9px; font-weight: 600; letter-spacing: 0.14em; color: rgba(255,255,255,0.8); margin-top: 3px; text-shadow: 0 1px 6px rgba(0,0,0,0.4); }
.storycard__pill { display: inline-block; background: var(--lime); color: var(--dark); border-radius: 18px; padding: 10px 18px; float: right; margin-bottom: 18px; }
.storycard__pill-lbl { font-size: 11px; font-weight: 600; opacity: 0.7; }
.storycard__pill-num { display: block; font-weight: 800; font-size: 22px; letter-spacing: -0.01em; margin-top: 1px; }
.storycard__brand { clear: both; text-align: center; }
.storycard__word { font-weight: 800; font-size: 22px; letter-spacing: -0.02em; text-shadow: 0 1px 6px rgba(0,0,0,0.4); }
.storycard__sig { display: block; font-size: 9px; font-weight: 600; letter-spacing: 0.18em; color: rgba(255,255,255,0.78); margin-top: 3px; text-shadow: 0 1px 6px rgba(0,0,0,0.4); }

/* ─── Confiance ────────────────────────────────────────────────────────── */
.trust {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: clamp(48px, 6vw, 72px); padding-bottom: clamp(48px, 6vw, 72px);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  border-top: 1px solid var(--border-inset);
}
.trust__item { padding: 8px clamp(16px, 3vw, 32px); }
.trust__item + .trust__item { border-left: 1px solid var(--border-inset); }
.trust__title { font-weight: 800; font-size: 17px; margin-top: 14px; letter-spacing: -0.01em; }
.trust__body { font-size: 14px; font-weight: 500; color: var(--ink-2); margin-top: 6px; }

/* ─── CTA final (charbon) ──────────────────────────────────────────────── */
.final {
  background: var(--dark); color: var(--on-dark);
  border-radius: var(--r-hero); max-width: var(--maxw);
  margin: 0 auto clamp(24px, 4vw, 40px);
  padding: clamp(56px, 8vw, 100px) 24px; text-align: center;
}
.final__title { font-weight: 800; font-size: clamp(30px, 5vw, 48px); letter-spacing: -0.02em; line-height: 1.05; }
.final__body { margin: 18px auto 0; max-width: 42ch; font-size: 18px; font-weight: 500; color: var(--on-dark-muted); }
.final .signup { margin-top: 30px; }

/* ─── Footer ───────────────────────────────────────────────────────────── */
.footer { background: var(--dark); color: var(--on-dark); }
.footer__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 40px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.footer__sig { display: block; font-size: 10px; font-weight: 600; letter-spacing: 0.18em; color: var(--on-dark-muted); margin-top: 4px; }
.footer__legal { font-size: 13px; color: var(--on-dark-muted); }

/* ─── Motion : révélation au scroll (respecte reduced-motion) ──────────── */
/* Le masquage n'est appliqué que si JS tourne (classe .js posée par main tôt).
   Sans JS, tout le contenu reste visible : la révélation est un enrichissement. */
.js [data-reveal] { opacity: 0; transform: translateY(18px); }
.is-visible[data-reveal],
[data-reveal].is-visible { opacity: 1; transform: none; transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
  .ring__value { transition: none !important; }
}

/* ─── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; }
  .hero__copy { order: 1; }
  .hero__device { order: 2; }
  .hero__sub { max-width: none; }
  .share { grid-template-columns: 1fr; }
  .share__card { order: -1; }
}

@media (max-width: 620px) {
  .bento { grid-template-columns: 1fr; }
  .cell--wide { grid-column: span 1; }
  .cell__head { flex-direction: column; gap: 12px; }
  .trust { grid-template-columns: 1fr; gap: 0; }
  .trust__item { padding: 22px 4px; }
  .trust__item + .trust__item { border-left: none; border-top: 1px solid var(--border-inset); }
  .signup__row { flex-direction: column; background: transparent; border: none; box-shadow: none; padding: 0; gap: 10px; }
  .signup__input { background: var(--card); border: 1px solid var(--border-inset); border-radius: var(--r-pill); padding: 15px 18px; }
  .signup--onDark .signup__input { background: var(--dark-raised); }
  .signup__row:focus-within { box-shadow: none; }
  .signup .btn { width: 100%; }
  .nav__links { display: none; }
  .problem { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .science__grid { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════════════════════════════════════════
   Sections enrichies (v2)
   ════════════════════════════════════════════════════════════════════════ */

.accent-green { color: var(--accent); }

/* Liens de nav (centrés) */
.nav__inner { position: relative; }
.nav__links { display: flex; gap: 26px; }
.nav__links a { font-size: 15px; font-weight: 600; color: var(--ink-2); transition: color 0.18s var(--ease); }
.nav__links a:hover { color: var(--ink); }
@media (min-width: 861px) {
  .nav__links { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }
}

/* Bande qualificateurs sous le hero */
.quals {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: 4px; padding-bottom: clamp(40px, 6vw, 72px);
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
}
.qual {
  background: var(--card); border: 1px solid var(--border-inset);
  border-radius: var(--r-pill); padding: 10px 18px;
  font-weight: 600; font-size: 14px; color: var(--ink-2); box-shadow: var(--sh-card);
}

/* ─── Problème ─────────────────────────────────────────────────────────── */
.problem {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: clamp(56px, 8vw, 100px); padding-bottom: clamp(56px, 8vw, 100px);
  display: grid; grid-template-columns: 1.02fr 0.98fr; gap: clamp(32px, 5vw, 64px); align-items: center;
}
.problem__body { margin-top: 20px; font-size: 18px; font-weight: 500; color: var(--ink-2); max-width: 42ch; }
.pains { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.pain {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--card); border-radius: var(--r-card); padding: 18px 20px; box-shadow: var(--sh-card);
  font-size: 15px; font-weight: 500; color: var(--ink-2);
}
.pain strong { color: var(--ink); font-weight: 700; }
.pain__x {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(223, 90, 80, 0.12); color: var(--danger);
}
.pain__x svg { width: 15px; height: 15px; }

/* ─── Comment ça marche ────────────────────────────────────────────────── */
.how { max-width: var(--maxw); margin: 0 auto; padding-top: clamp(56px, 8vw, 100px); padding-bottom: clamp(32px, 5vw, 56px); }
.how .section-title { margin-bottom: clamp(32px, 5vw, 52px); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 36px); }
.step { position: relative; }
.step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--dark); color: var(--lime);
  font-weight: 800; font-size: 20px; margin-bottom: 18px;
}
.step__title { font-weight: 800; font-size: 20px; letter-spacing: -0.01em; }
.step__body { margin-top: 10px; font-size: 15px; font-weight: 500; color: var(--ink-2); max-width: 34ch; }

/* ─── Question au-dessus des features ──────────────────────────────────── */
.cell__q { font-weight: 600; font-size: 14px; color: var(--accent); margin-bottom: 8px; }
.cell__q--onDark { color: var(--lime); }
.cell--wide .cell__q { margin-bottom: 4px; }

/* ─── Science / transparence ───────────────────────────────────────────── */
.science {
  max-width: var(--maxw); margin: 0 auto;
  padding-top: clamp(56px, 8vw, 100px); padding-bottom: clamp(56px, 8vw, 100px);
}
.science__head { max-width: 62ch; }
.science__intro { margin-top: 18px; font-size: 18px; font-weight: 500; color: var(--ink-2); }
.science__grid {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.proof {
  background: var(--card); border-radius: var(--r-card); padding: 24px;
  box-shadow: var(--sh-card); border-left: 3px solid var(--accent);
}
.proof__tag { display: inline-block; font-weight: 800; font-size: 17px; letter-spacing: -0.01em; color: var(--ink); }
.proof__body { margin-top: 10px; font-size: 14px; font-weight: 500; color: var(--ink-2); }

/* ─── Comparatif ───────────────────────────────────────────────────────── */
.versus { max-width: var(--maxw); margin: 0 auto; padding-top: clamp(24px, 4vw, 48px); padding-bottom: clamp(56px, 8vw, 100px); }
.versus__title { text-align: center; margin-bottom: clamp(28px, 4vw, 44px); }
.vtable {
  max-width: 860px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border-inset); border-radius: var(--r-card); overflow: hidden; background: var(--card);
  box-shadow: var(--sh-card);
}
.vhead { padding: 16px 22px; font-weight: 800; font-size: 15px; letter-spacing: -0.01em; }
.vhead--muted { background: var(--sand); color: var(--ink-2); }
.vhead--gram { background: var(--dark); color: var(--on-dark); border-left: 1px solid rgba(255,255,255,0.08); }
.vrow { padding: 15px 22px; font-size: 14px; font-weight: 500; display: flex; gap: 10px; align-items: flex-start; border-top: 1px solid var(--border-inset); }
.vrow--muted { color: var(--ink-3); background: var(--inset); }
.vrow--gram { color: var(--ink); background: var(--card); border-left: 1px solid var(--border-inset); }
.vx { flex-shrink: 0; color: var(--ink-3); font-weight: 700; line-height: 1.4; }
.vc { flex-shrink: 0; width: 20px; height: 20px; display: inline-flex; color: var(--accent); }
.vc svg { width: 18px; height: 18px; }

/* ─── FAQ (accordéon natif) ────────────────────────────────────────────── */
.faq { max-width: var(--maxw); margin: 0 auto; padding-top: clamp(24px, 4vw, 48px); padding-bottom: clamp(56px, 8vw, 100px); }
.faq__title { text-align: center; margin-bottom: clamp(24px, 4vw, 40px); }
.faq__list { max-width: 760px; margin: 0 auto; }
.qa { border-top: 1px solid var(--border-inset); }
.qa:last-child { border-bottom: 1px solid var(--border-inset); }
.qa summary {
  padding: 22px 0; font-weight: 700; font-size: 17px; color: var(--ink);
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: "+"; font-weight: 600; font-size: 24px; color: var(--ink-3);
  transition: transform 0.2s var(--ease); line-height: 1;
}
.qa[open] summary::after { transform: rotate(45deg); }
.qa p { padding: 0 0 22px; font-size: 15px; font-weight: 500; color: var(--ink-2); max-width: 62ch; }

/* ─── Responsive v2 ────────────────────────────────────────────────────── */
@media (max-width: 620px) {
  .vhead { padding: 14px 14px; font-size: 14px; }
  .vrow { padding: 13px 14px; font-size: 13px; }
  .proof { padding: 20px; }
  .quals { padding-bottom: 40px; }
}

/* Surcharges mobiles v2 — placées APRÈS les règles de base pour gagner
   la cascade (source order). Sinon les grilles 3-col l'emportent. */
@media (max-width: 760px) {
  .nav__links { display: none; }
  .problem { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 22px; }
  .science__grid { grid-template-columns: 1fr; }
}

/* ─── Hero centré + double téléphone (façon Primmo) ────────────────────── */
.hero--center {
  display: block; grid-template-columns: none; overflow-x: clip;
  text-align: center;
  padding-top: clamp(36px, 6vw, 76px); padding-bottom: clamp(16px, 3vw, 40px);
}
.hero--center .hero__copy { max-width: 720px; margin: 0 auto; }
.hero--center .hero__title { font-size: clamp(34px, 5.6vw, 56px); }
.hero--center .hero__sub { margin: 20px auto 0; max-width: 46ch; }
.hero--center .signup { margin: 28px auto 0; }
.hero--center .signup__note { text-align: center; }

.hero__devices {
  position: relative; display: flex; justify-content: center; align-items: flex-start;
  margin-top: clamp(40px, 6vw, 76px);
}
.hero__devices .phone { width: 240px; box-shadow: var(--sh-phone); }
.phone--back { transform: rotate(-8deg); margin-right: -52px; margin-top: 28px; z-index: 1; }
.phone--front { transform: rotate(6deg); margin-left: -52px; z-index: 2; }
.phone__screen--flush { padding: 0; overflow: hidden; }
.phone__shot { display: block; width: 100%; height: auto; }
.storycard--fill { width: 100%; height: auto; max-width: none; aspect-ratio: 9 / 19; border-radius: 0; box-shadow: none; }
/* Story card à l'échelle réduite du téléphone hero (240px vs 300px) */
.storycard--fill .storycard__top { padding: 20px 16px; }
.storycard--fill .storycard__time { font-size: 9px; letter-spacing: 0.14em; }
.storycard--fill .storycard__meal { font-size: 33px; }
.storycard--fill .storycard__tagline { font-size: 20px; white-space: nowrap; }
.storycard--fill .storycard__bottom { padding: 16px; }
.storycard--fill .storycard__macros { gap: 16px; margin-bottom: 12px; }
.storycard--fill .smacro__num { font-size: 16px; }
.storycard--fill .smacro__num em { font-size: 10px; }
.storycard--fill .smacro__lbl { font-size: 8px; }
.storycard--fill .storycard__pill { padding: 8px 14px; border-radius: 14px; margin-bottom: 12px; }
.storycard--fill .storycard__pill-lbl { font-size: 10px; }
.storycard--fill .storycard__pill-num { font-size: 17px; }
.storycard--fill .storycard__word { font-size: 18px; }
.storycard--fill .storycard__sig { font-size: 8px; letter-spacing: 0.16em; }

@media (max-width: 620px) {
  .hero__devices { transform: scale(0.82); transform-origin: top center; margin-top: 24px; margin-bottom: -64px; }
  .phone--back { margin-right: -44px; }
  .phone--front { margin-left: -44px; }
}
@media (max-width: 400px) {
  .hero__devices { transform: scale(0.7); margin-bottom: -96px; }
}