/* ============================================================
   MILUNE · Landing « nuit premium »
   Ciel de nuit indigo · lune · la page-récit qui s'illumine.
   Accents repris de l'app : terracotta #B4472A · or #C9A56A · crème #F6F1E7
   Fraunces (serif, titres & récit) · Figtree (sans, UI)
   ============================================================ */

:root {
  /* Nuit */
  --night:   #17142E;
  --night-2: #1E1A3A;
  --night-3: #272150;
  --plum:    #322A52;

  /* Crème / lune (texte sur nuit) */
  --cream:       #F6F1E7;            /* = app cream */
  --cream-soft:  rgba(246,241,231,.74);
  --cream-faint: rgba(246,241,231,.5);
  --moon:        #EFDCA9;            /* halo chaud de lune */
  --moon-hi:     #FBF3D8;

  /* Accents app */
  --gold:       #C9A56A;
  --gold-light: #CDB588;
  --brown-mid:  #8A6D3E;
  --terra:      #B4472A;             /* = app terracotta (CTA) */
  --terra-hi:   #C85F3C;             /* survol / lisibilité sur nuit */

  /* Page-récit : papier vivant (reste clair) */
  --paper: #FCF9F1;                  /* = app paper */
  --ink:   #211B14;                  /* = app ink */
  --ink-soft: #2A2018;

  --line:      rgba(246,241,231,.14);
  --line-gold: rgba(201,165,106,.28);
  --gold-45:   rgba(201,165,106,.45);

  --shadow-night: 0 30px 70px -24px rgba(0,0,0,.7);
  --radius: 20px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --maxw: 1140px;

  --sans: "Figtree", ui-sans-serif, system-ui, sans-serif;
  --serif: "Fraunces", ui-serif, Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--cream);
  background: var(--night);
  font-size: 17px; line-height: 1.62;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--terra); color: var(--cream); }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
strong, b { color: var(--cream); font-weight: 600; }

/* ---------- Ciel + texture ---------- */
.sky {
  position: fixed; inset: 0; z-index: -3;
  background:
    radial-gradient(1200px 820px at 78% -6%, #2E2760 0%, rgba(46,39,96,0) 58%),
    radial-gradient(900px 720px at 10% 106%, #2B2247 0%, rgba(43,34,71,0) 55%),
    radial-gradient(700px 500px at 50% 42%, rgba(180,71,42,.10) 0%, transparent 60%),
    linear-gradient(180deg, #17142E 0%, #120F24 100%);
}
.stars { position: fixed; inset: 0; z-index: -2; pointer-events: none; }
.star {
  position: absolute; border-radius: 50%; background: var(--cream); opacity: .4;
  animation: tw var(--dur, 4s) ease-in-out infinite; animation-delay: var(--delay, 0s);
}
@keyframes tw { 0%,100% { opacity: .12; } 50% { opacity: .7; } }
.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  opacity: .35; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

/* ============================================================
   BOUTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--sans); font-weight: 600; font-size: 1rem; line-height: 1;
  border: none; cursor: pointer; border-radius: 100px; padding: 15px 26px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  will-change: transform;
}
.btn svg { transition: transform .35s var(--ease); }
.btn--primary {
  background: var(--terra); color: #FBF3E6;
  box-shadow: 0 2px 8px rgba(180,71,42,.35), 0 16px 40px -12px rgba(180,71,42,.7);
}
.btn--primary:hover { background: var(--terra-hi); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(180,71,42,.4), 0 24px 50px -14px rgba(200,95,60,.8); }
.btn--primary:hover svg { transform: translateX(4px); }
.btn--primary:active { transform: translateY(0); }
.btn--ghost {
  background: rgba(246,241,231,.05); color: var(--cream-soft);
  border: 1px solid var(--line); backdrop-filter: blur(8px);
  font-size: .92rem; padding: 11px 20px; border-radius: 100px;
}
.btn--ghost:hover { border-color: var(--gold); color: var(--cream); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 22px clamp(20px, 5vw, 52px);
  transition: padding .4s var(--ease), background .4s, box-shadow .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  padding-top: 12px; padding-bottom: 12px;
  background: rgba(23,20,46,.72); backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--serif); }
.brand__word { font-size: 1.4rem; font-weight: 500; letter-spacing: .01em; color: var(--cream); }
.brand__moon {
  width: 22px; height: 22px; border-radius: 50%; position: relative; flex: none;
  background: radial-gradient(circle at 38% 34%, var(--moon-hi), var(--moon) 55%, #D8C082);
  box-shadow: 0 0 16px rgba(239,220,169,.55);
}
.brand__moon::after { content: ""; position: absolute; top: -3px; right: -4px; width: 17px; height: 17px; border-radius: 50%; background: var(--night); }
.nav.is-stuck .brand__moon::after { background: #1B1736; }
.nav__links { display: flex; gap: 30px; margin-left: auto; }
.nav__links a { font-size: .95rem; font-weight: 500; color: var(--cream-soft); position: relative; padding: 4px 0; transition: color .3s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1.5px; background: var(--gold); transition: width .35s var(--ease); }
.nav__links a:hover { color: var(--cream); }
.nav__links a:hover::after { width: 100%; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  padding: 150px clamp(20px, 5vw, 40px) 90px;
}
.hero__inner { position: relative; max-width: 860px; }

.moon-stage { display: flex; justify-content: center; margin-bottom: 6px; }
.moon { position: relative; width: clamp(96px, 12vw, 132px); aspect-ratio: 1; will-change: transform; }
.moon__disc {
  position: absolute; inset: 0; border-radius: 50%;
  background: radial-gradient(circle at 38% 34%, var(--moon-hi) 0%, var(--moon) 46%, #D2BA7E 100%);
}
.moon__terminator {
  position: absolute; inset: 0; border-radius: 50%; pointer-events: none;
  background:
    radial-gradient(circle at 72% 66%, rgba(120,100,60,.4) 0%, rgba(120,100,60,0) 34%),
    radial-gradient(circle at 30% 74%, rgba(120,100,60,.3) 0%, rgba(120,100,60,0) 22%),
    radial-gradient(circle at 118% 50%, rgba(23,20,46,.55) 0%, rgba(23,20,46,0) 42%);
}
.moon__glow {
  position: absolute; inset: -60%; border-radius: 50%; z-index: -1;
  background: radial-gradient(circle, rgba(239,220,169,.34), transparent 62%);
  animation: breathe 7s ease-in-out infinite;
}
@keyframes breathe { 0%,100% { transform: scale(1); opacity:.75 } 50% { transform: scale(1.12); opacity:1 } }

.eyebrow { display: inline-flex; align-items: center; gap: 9px; font-size: .78rem; font-weight: 600; letter-spacing: .28em; text-transform: uppercase; color: var(--gold); }
.eyebrow__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--terra-hi); box-shadow: 0 0 10px rgba(200,95,60,.7); }

.hero__title {
  font-family: var(--serif); font-weight: 340; font-optical-sizing: auto;
  font-size: clamp(2.4rem, 6.2vw, 4.6rem); line-height: 1.05; letter-spacing: -.015em;
  margin: 24px auto 24px; max-width: 15ch; color: var(--cream);
}
.hero__title em {
  font-style: italic; font-weight: 400;
  background: linear-gradient(100deg, var(--gold-light) 10%, var(--moon) 55%, var(--terra-hi) 110%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero__lede { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: var(--cream-soft); max-width: 40ch; margin: 0 auto 36px; line-height: 1.64; }

/* ---------- Waitlist ---------- */
.waitlist { max-width: 480px; margin: 0 auto; }
.waitlist--hero { margin-bottom: 32px; }
.waitlist__field {
  display: flex; gap: 8px; padding: 7px 7px 7px 8px;
  background: rgba(246,241,231,.06); border: 1px solid var(--line); border-radius: 100px;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.waitlist__field:focus-within { border-color: var(--gold); background: rgba(246,241,231,.09); box-shadow: 0 0 0 4px rgba(201,165,106,.12); }
.waitlist__field input { flex: 1; border: none; background: transparent; outline: none; font-family: var(--sans); font-size: 1rem; color: var(--cream); padding: 0 14px; min-width: 0; }
.waitlist__field input::placeholder { color: var(--cream-faint); }
.waitlist__field .btn { white-space: nowrap; flex: none; }
.waitlist__note { margin-top: 14px; font-size: .84rem; color: var(--cream-faint); transition: color .3s; }
.waitlist__note b { color: var(--moon); font-weight: 600; }
.waitlist__note.is-error { color: var(--terra-hi); font-weight: 600; }
.waitlist.is-done .waitlist__field { border-color: var(--gold); background: rgba(201,165,106,.1); }

.hero__proof { display: inline-flex; align-items: center; gap: 14px; font-size: .9rem; color: var(--cream-soft); }
.hero__proof strong { color: var(--cream); }
.avatars { display: flex; }
.avatars span {
  width: 33px; height: 33px; border-radius: 50%; margin-left: -10px;
  display: grid; place-items: center; font-family: var(--serif); font-size: .82rem; font-weight: 500;
  color: #1A1630; border: 2px solid var(--night);
  background: linear-gradient(135deg, var(--gold-light), var(--moon));
}
.avatars span:first-child { margin-left: 0; }
.avatars span:nth-child(2) { background: linear-gradient(135deg, var(--gold), var(--brown-mid)); color: var(--cream); }
.avatars span:nth-child(3) { background: linear-gradient(135deg, var(--terra-hi), var(--terra)); color: var(--cream); }
.avatars span:nth-child(4) { background: linear-gradient(135deg, var(--moon), var(--gold)); }

.scroll-hint { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); width: 25px; height: 40px; border: 2px solid var(--line); border-radius: 14px; }
.scroll-hint span { position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--gold); animation: scrolldot 1.8s var(--ease) infinite; }
@keyframes scrolldot { 0% { opacity: 0; transform: translateY(0) } 40% { opacity: 1 } 80%,100% { opacity: 0; transform: translateY(15px) } }

/* ============================================================
   SECTIONS génériques
   ============================================================ */
.section { position: relative; z-index: 1; padding: clamp(72px, 11vh, 130px) clamp(20px, 5vw, 40px); }
.section__head { max-width: var(--maxw); margin: 0 auto clamp(44px, 6vw, 72px); text-align: center; }
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .74rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px;
}
.kicker::before, .kicker::after { content: ""; width: 26px; height: 1px; background: var(--gold); opacity: .55; }
.kicker--left::after { display: none; }
.section__title {
  font-family: var(--serif); font-weight: 340; letter-spacing: -.02em; color: var(--cream);
  font-size: clamp(1.9rem, 4.4vw, 3.1rem); line-height: 1.1;
}
.section__title em { font-style: italic; color: var(--moon); font-weight: 400; }
.section__title--left { text-align: left; }

/* ---------- Pull quote ---------- */
.pull { position: relative; z-index: 1; padding: clamp(60px, 10vw, 110px) clamp(20px, 5vw, 40px); text-align: center; }
.pull__quote {
  font-family: var(--serif); font-weight: 340; font-size: clamp(1.5rem, 3.6vw, 2.5rem);
  line-height: 1.32; max-width: 22ch; margin: 0 auto; letter-spacing: -.01em;
}
.pull__quote em { font-style: italic; color: var(--moon); }

/* ---------- Rituel : 3 étapes ---------- */
.steps { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step {
  position: relative; padding: 32px 30px 30px;
  background: linear-gradient(180deg, rgba(246,241,231,.045), rgba(246,241,231,.015));
  border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform .5s var(--ease), border-color .5s, background .5s;
}
.step:hover { transform: translateY(-6px); border-color: var(--line-gold); background: linear-gradient(180deg, rgba(246,241,231,.07), rgba(246,241,231,.02)); }
.step__ph { font-family: var(--serif); font-style: italic; font-size: .95rem; color: var(--gold); margin-bottom: 20px; display: flex; align-items: center; gap: 9px; }
.step__ph .d { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px rgba(201,165,106,.7); }
.step__icon { width: 58px; height: 58px; color: var(--moon); margin-bottom: 20px; display: grid; place-items: center; border-radius: 16px; background: radial-gradient(circle at 30% 25%, rgba(239,220,169,.14), rgba(180,71,42,.06)); border: 1px solid var(--line-gold); }
.step__icon svg { width: 32px; height: 32px; }
.step h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 400; margin-bottom: 12px; letter-spacing: -.01em; color: var(--cream); }
.step p { color: var(--cream-soft); font-size: .96rem; }

/* ---------- Waveform ---------- */
.wave { display: flex; align-items: center; gap: 3px; height: 32px; }
.wave span { width: 3px; border-radius: 3px; background: var(--terra-hi); height: 30%; animation: wavebar 1.2s var(--ease) infinite; }
.wave--sm { height: 30px; }
.wave--gold span { background: var(--gold); }
.wave--terra span { background: var(--terra-hi); }
@keyframes wavebar { 0%,100% { height: 20% } 50% { height: 92% } }

/* ============================================================
   À PLUSIEURS VOIX
   ============================================================ */
.voices { text-align: center; }
.voices__inner { max-width: 700px; margin: 0 auto; }
.voices__viz { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 30px; flex-wrap: wrap; }
.vchip {
  background: rgba(246,241,231,.05); border: 1px solid var(--line); border-radius: 100px;
  padding: 15px 26px; box-shadow: inset 0 0 30px rgba(0,0,0,.15);
}
.vchip .wave { height: 34px; width: clamp(120px, 20vw, 168px); justify-content: center; }
.vjoin {
  flex: none; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--serif); font-size: 1.5rem; font-weight: 400;
  color: #1A1630; background: radial-gradient(circle at 38% 34%, var(--moon-hi), var(--moon) 60%, #D2BA7E);
  box-shadow: 0 0 26px rgba(239,220,169,.55); animation: breathe 7s ease-in-out infinite;
}
.voices__cap {
  font-family: var(--serif); font-style: italic; font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--moon); margin-bottom: 20px; letter-spacing: -.01em;
}
.voices__copy { color: var(--cream-soft); font-size: 1.08rem; max-width: 54ch; margin: 0 auto 24px; line-height: 1.7; }
.voices__copy strong { color: var(--cream); }
.voices__tag { font-size: .74rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); font-weight: 600; }

/* ============================================================
   RÉCIT · la page qui s'illumine dans la nuit
   ============================================================ */
.recit__grid { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.voice__label { display: inline-flex; align-items: center; gap: 9px; font-size: .78rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.voice__q { font-family: var(--serif); font-style: italic; font-size: clamp(1.25rem, 2.3vw, 1.65rem); line-height: 1.45; color: var(--cream); margin: 16px 0 26px; }
.voice__player { display: flex; align-items: center; gap: 15px; background: rgba(246,241,231,.05); border: 1px solid var(--line); border-radius: 16px; padding: 15px 18px; }
.voice__play { flex: none; width: 44px; height: 44px; border-radius: 50%; border: none; cursor: pointer; background: var(--terra); color: #FBF3E6; display: grid; place-items: center; box-shadow: 0 8px 22px -6px rgba(180,71,42,.7); transition: transform .3s var(--ease), background .3s; }
.voice__play:hover { transform: scale(1.08); background: var(--terra-hi); }
.voice__player .wave { flex: 1; height: 38px; }
.voice__time { font-variant-numeric: tabular-nums; font-size: .88rem; color: var(--cream-faint); font-weight: 600; }
.voice__photos { margin-top: 18px; }
.voice__thumbs { display: flex; gap: 10px; }
.thumb {
  width: 52px; height: 52px; border-radius: 12px; flex: none;
  border: 1px solid var(--line-gold);
  box-shadow: inset 0 0 18px rgba(0,0,0,.22);
}
.thumb--1 { background: radial-gradient(circle at 30% 25%, rgba(255,240,210,.45), transparent 55%), linear-gradient(150deg, #C99A6E, #8F5B41 60%, #5C3A33); }
.thumb--2 { background: radial-gradient(circle at 65% 30%, rgba(255,246,220,.4), transparent 55%), linear-gradient(160deg, #A7B08A, #6C7A57 55%, #3F4A3C); }
.thumb--3 { background: radial-gradient(circle at 35% 65%, rgba(240,235,255,.35), transparent 55%), linear-gradient(145deg, #9FA8C9, #5E6791 60%, #3A3F63); }
.thumb--plus {
  display: grid; place-items: center; box-shadow: none;
  background: rgba(246,241,231,.04); border: 1px dashed var(--gold-45);
  color: var(--gold); font-size: 1.25rem; font-weight: 300;
}
.voice__photos-cap { margin-top: 12px; font-family: var(--serif); font-style: italic; font-size: .92rem; color: var(--cream-faint); }

.voice__arrow { display: flex; align-items: center; gap: 12px; margin-top: 26px; color: var(--gold); }
.voice__arrow svg { width: 42px; }
.voice__arrow em { font-family: var(--serif); font-style: italic; font-size: 1rem; color: var(--moon); }

/* Page papier : lumineuse, posée sur la nuit */
.page {
  position: relative; background: linear-gradient(180deg, var(--paper), #F7F1E4);
  color: var(--ink); border-radius: 4px 18px 18px 4px;
  padding: clamp(34px, 4vw, 54px) clamp(30px, 4vw, 56px);
  box-shadow:
    0 0 0 1px rgba(201,165,106,.25),
    0 40px 90px -30px rgba(0,0,0,.8),
    0 0 120px -20px rgba(239,220,169,.25);      /* halo chaud : la page « éclaire » la nuit */
  overflow: hidden;
}
.page::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: linear-gradient(var(--gold), var(--brown-mid)); }
.page__sheen { position: absolute; top: 0; left: -30%; width: 60%; height: 100%; background: linear-gradient(105deg, transparent, rgba(255,255,255,.6), transparent); transform: skewX(-12deg); pointer-events: none; opacity: 0; }
.page:hover .page__sheen { opacity: 1; animation: sheen 1.1s var(--ease); }
@keyframes sheen { from { left: -40%; } to { left: 110%; } }
.page__eyebrow { font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--brown-mid); }
.page__title { font-family: var(--serif); font-weight: 500; font-size: clamp(1.8rem, 3.4vw, 2.5rem); letter-spacing: -.01em; margin: 8px 0 22px; color: var(--ink); }
.page__body p { font-family: var(--serif); font-size: clamp(1.02rem, 1.5vw, 1.16rem); line-height: 1.75; color: var(--ink-soft); margin-bottom: 16px; }
.dropcap { float: left; font-family: var(--serif); font-weight: 600; font-size: 3.6em; line-height: .72; padding: 6px 10px 0 0; color: var(--terra); }
.page__extras { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: 26px; }
.page__photo {
  flex: none; width: min(46%, 188px); margin: 0;
  background: #fff; padding: 7px 7px 9px; border-radius: 3px;
  transform: rotate(-2.5deg);
  box-shadow: 0 12px 26px -12px rgba(33,27,20,.4), 0 0 0 1px rgba(33,27,20,.05);
}
.page__photo-img {
  display: block; aspect-ratio: 4 / 3; border-radius: 2px;
  background:
    radial-gradient(circle at 32% 28%, rgba(255,243,214,.85), transparent 52%),
    radial-gradient(circle at 70% 75%, rgba(90,50,35,.35), transparent 55%),
    linear-gradient(155deg, #E4CFA8, #C89A72 55%, #9A6A50);
}
.page__photo figcaption { font-family: var(--serif); font-style: italic; font-size: .84rem; color: var(--brown-mid); margin-top: 7px; text-align: center; }
.page__qr { display: flex; align-items: center; gap: 12px; color: var(--ink-soft); }
.page__qr svg { width: 46px; height: 46px; flex: none; opacity: .85; }
.page__qr-txt { font-size: .78rem; line-height: 1.5; color: var(--brown-mid); font-weight: 500; max-width: 16ch; }

.page__sign { margin-top: 22px; font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--brown-mid); text-align: right; }

/* ============================================================
   LE LIVRE (livre 3D)
   ============================================================ */
.livre__inner { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 84px); align-items: center; }
.livre__text .kicker { margin-bottom: 20px; }
.livre__lede { color: var(--cream-soft); font-size: 1.05rem; margin: 18px 0 0; max-width: 44ch; }
.livre__lede + .livre__lede { margin-top: 14px; }
.livre__list { list-style: none; margin: 26px 0 30px; }
.livre__list li { display: flex; gap: 12px; align-items: baseline; padding: 9px 0; color: var(--cream-soft); border-bottom: 1px solid var(--line); }
.livre__list li span { color: var(--gold); }

.book-stage { position: relative; display: grid; place-items: center; min-height: 460px; perspective: 1500px; }
.book { position: relative; width: clamp(210px, 23vw, 288px); aspect-ratio: 3 / 4.1; transform-style: preserve-3d; transform: rotateY(-24deg) rotateX(6deg); transition: transform .2s var(--ease); will-change: transform; }
.book__cover { position: absolute; inset: 0; transform-style: preserve-3d; border-radius: 4px 10px 10px 4px; background: linear-gradient(135deg, #322A56, #211C40 65%, #171232); box-shadow: inset 0 0 0 1px rgba(239,220,169,.16), inset 0 0 60px rgba(0,0,0,.55); }
.book__spine { position: absolute; left: 0; top: 0; bottom: 0; width: 28px; transform: rotateY(90deg) translateZ(-14px); transform-origin: left; background: linear-gradient(#171232, #0E0B20); }
.book__face { position: absolute; inset: 0; padding: 36px 26px; text-align: center; display: flex; flex-direction: column; align-items: center; color: var(--moon); }
.book__brand { font-family: var(--serif); font-size: .78rem; letter-spacing: .34em; color: var(--gold); }
.book__crescent { width: 40px; height: 40px; border-radius: 50%; position: relative; margin: 26px 0 auto; background: radial-gradient(circle at 38% 34%, var(--moon-hi), var(--moon) 58%, #C7AE76); box-shadow: 0 0 24px rgba(239,220,169,.55); }
.book__crescent::after { content: ""; position: absolute; top: -4px; right: -5px; width: 32px; height: 32px; border-radius: 50%; background: #241E44; }
.book__name { font-family: var(--serif); font-style: italic; font-size: 1.95rem; font-weight: 500; color: #F3E7CE; letter-spacing: -.01em; }
.book__vol { font-size: .7rem; letter-spacing: .34em; text-transform: uppercase; color: var(--moon); margin-top: 10px; }
.book__by { font-family: var(--serif); font-size: .8rem; color: var(--cream-soft); margin-top: 20px; }
.book__year { font-family: var(--serif); font-size: .74rem; letter-spacing: .28em; color: rgba(201,165,106,.6); margin-top: auto; }
.book__gloss { position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: linear-gradient(115deg, rgba(255,255,255,.14), transparent 42%); }
.book__pages { position: absolute; top: 1.5%; right: -20px; width: 20px; height: 97%; transform-origin: left center; transform: rotateY(90deg); background: repeating-linear-gradient(to right, #E8DFC9, #E8DFC9 1px, #D2C6AB 2px, #E8DFC9 3px); border-radius: 0 2px 2px 0; }
.book__shadow { position: absolute; bottom: 4%; left: 50%; transform: translateX(-50%); width: 60%; height: 38px; border-radius: 50%; filter: blur(24px); background: rgba(0,0,0,.6); }

/* ============================================================
   FEATURES SIGNATURE (2×2)
   ============================================================ */
.feats { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.feat { background: var(--night); padding: 36px 34px; transition: background .4s; position: relative; }
.feat:hover { background: var(--night-2); }
.feat__ic { width: 46px; height: 46px; margin-bottom: 18px; color: var(--gold); display: grid; place-items: center; border-radius: 12px; background: rgba(201,165,106,.08); border: 1px solid var(--line-gold); }
.feat__ic svg { width: 24px; height: 24px; }
.feat h3 { font-family: var(--serif); font-weight: 400; font-size: 1.4rem; margin-bottom: 10px; color: var(--cream); letter-spacing: -.01em; }
.feat p { color: var(--cream-soft); font-size: .96rem; }

/* ============================================================
   CONFIANCE
   ============================================================ */
.trust__inner { max-width: 900px; margin: 0 auto; text-align: center; }
.trust__lead { color: var(--cream-soft); max-width: 46ch; margin: 18px auto 44px; font-size: 1.08rem; }
.badges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.badge { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.badge__ic { width: 30px; height: 30px; color: var(--moon); }
.badge__t { font-family: var(--serif); font-size: 1.15rem; color: var(--cream); }
.badge__d { font-size: .9rem; color: var(--cream-faint); line-height: 1.55; max-width: 26ch; }

/* ============================================================
   CTA FINALE
   ============================================================ */
.final { text-align: center; padding: clamp(80px, 12vh, 130px) clamp(20px, 5vw, 40px); }
.final__inner { position: relative; max-width: 640px; margin: 0 auto; }
.final__moon { width: 66px; height: 66px; border-radius: 50%; margin: 0 auto 28px; background: radial-gradient(circle at 38% 34%, var(--moon-hi), var(--moon) 55%, #D2BA7E); box-shadow: 0 0 50px 12px rgba(239,220,169,.35); animation: breathe 7s ease-in-out infinite; }
.final__title { font-family: var(--serif); font-weight: 340; font-size: clamp(2rem, 4.8vw, 3.2rem); line-height: 1.1; letter-spacing: -.02em; margin-bottom: 18px; color: var(--cream); }
.final__title em { font-style: italic; color: var(--moon); }
.final__lede { color: var(--cream-soft); max-width: 40ch; margin: 0 auto 32px; font-size: 1.06rem; }
.final__count { margin-top: 22px; font-size: .9rem; color: var(--cream-faint); }
.final__count strong { color: var(--cream); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { position: relative; z-index: 1; border-top: 1px solid var(--line); padding: 56px clamp(20px, 5vw, 40px) 44px; }
.footer__inner { max-width: var(--maxw); margin: 0 auto; text-align: center; }
.footer__brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer__tag { font-family: var(--serif); font-style: italic; font-size: 1.02rem; color: var(--moon); margin-bottom: 24px; }
.footer__links { display: flex; gap: 26px; justify-content: center; flex-wrap: wrap; margin-bottom: 22px; }
.footer__links a { font-size: .9rem; color: var(--cream-faint); transition: color .3s; }
.footer__links a:hover { color: var(--moon); }
.footer__legal { font-size: .82rem; color: var(--cream-faint); padding-top: 22px; border-top: 1px solid var(--line); }

/* ============================================================
   TOAST
   ============================================================ */
.toast { position: fixed; left: 50%; bottom: 32px; transform: translate(-50%, 140%); background: var(--night-3); color: var(--cream); padding: 15px 24px; border-radius: 100px; z-index: 100; border: 1px solid var(--gold-45); box-shadow: var(--shadow-night); font-size: .95rem; font-weight: 500; display: flex; align-items: center; gap: 10px; transition: transform .5s var(--ease); max-width: 90vw; }
.toast.is-show { transform: translate(-50%, 0); }
.toast::before { content: "🌙"; }

/* ============================================================
   REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .steps { grid-template-columns: 1fr; }
  .recit__grid { grid-template-columns: 1fr; }
  .voice__arrow { justify-content: center; }
  .livre__inner { grid-template-columns: 1fr; text-align: center; }
  .section__title--left { text-align: center; }
  .kicker--left::after { display: block; }
  .livre__lede, .livre__list { margin-left: auto; margin-right: auto; }
  .livre__list li { justify-content: center; }
  .book-stage { order: -1; min-height: 400px; }
  .feats { grid-template-columns: 1fr; }
  .badges { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 560px) {
  .nav__cta { display: none; }
  .waitlist__field { flex-direction: column; padding: 10px; border-radius: 20px; }
  .waitlist__field input { text-align: center; padding: 6px 0; }
  .waitlist__field .btn { width: 100%; }
  .hero__proof { flex-direction: column; gap: 10px; }
  .page { border-radius: 4px 12px 12px 4px; }
  .page__extras { align-items: flex-start; }
  .page__photo { width: min(60%, 188px); }
}

/* ============================================================
   MOUVEMENT RÉDUIT
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}