/* ════════════════════════════════════════════════════════════════════
   MURMURES — site vitrine
   Direction : « nuit malouine » — bleu nuit profond, or malouin,
   typographie éditoriale (Fraunces) + géométrique (Instrument Sans).
   Effets scroll pilotés par assets/js/site.js (façon apple.com) :
   hero épinglé, révélation mot à mot, chapitres sticky, parallaxe,
   compteurs, spotlight curseur. Tout est désactivé si
   prefers-reduced-motion.
   ════════════════════════════════════════════════════════════════════ */

:root {
  --ink:        #0A0D18;   /* nuit profonde bleutée — fond */
  --ink-2:      #0E1322;
  --surface:    #131A2E;
  --surface-2:  #1A2138;
  --line:       rgba(240, 237, 232, 0.09);
  --line-hi:    rgba(240, 237, 232, 0.18);
  --gold:       #D4A843;   /* or malouin */
  --gold-hi:    #E8C06A;
  --gold-dim:   #9C7B2E;
  --gold-wash:  rgba(212, 168, 67, 0.10);
  --text:       #F0EDE8;
  --mist:       #9BA3B4;
  --ok:         #4FBF7E;

  --display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --body: 'Instrument Sans', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --mono: 'IBM Plex Mono', 'SF Mono', Consolas, monospace;

  --wrap: 1120px;
  --nav-h: 68px;
  --r: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: 16.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; }
img, canvas, svg { max-width: 100%; }
::selection { background: var(--gold); color: var(--ink); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 560;
  letter-spacing: -0.015em;
  text-wrap: balance;
  margin: 0;
  line-height: 1.08;
}
h1 em, h2 em, h3 em { font-style: italic; font-weight: 480; color: var(--gold-hi); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
}
.eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--gold-dim); }
.eyebrow.center { justify-content: center; }
.eyebrow.center::after { content: ''; width: 26px; height: 1px; background: var(--gold-dim); }

.lede { color: var(--mist); font-size: 1.12rem; line-height: 1.8; font-weight: 400; }

a.skip {
  position: absolute; left: -9999px; top: 12px; z-index: 999;
  background: var(--gold); color: var(--ink); padding: 10px 18px;
  border-radius: 8px; font-weight: 600; text-decoration: none;
}
a.skip:focus { left: 12px; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

/* ─── Barre de progression de lecture ─── */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 120;
  background: transparent; pointer-events: none;
}
.progress span {
  display: block; height: 100%; width: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold-hi));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ─── Navigation ─── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10, 13, 24, 0.72);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 24px; }

.wordmark {
  font-family: var(--display);
  font-weight: 620;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}
.wordmark span { color: var(--gold); font-style: italic; }

.nav .links { display: flex; gap: 30px; }
.nav .links a {
  font-size: 0.9rem; font-weight: 500; text-decoration: none; color: var(--mist);
  transition: color 0.25s;
}
.nav .links a:hover { color: var(--text); }
.nav .links a.active { color: var(--gold-hi); }

.nav-right { display: flex; align-items: center; gap: 16px; }

.cta {
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.01em;
  color: var(--ink); background: var(--gold); text-decoration: none;
  padding: 11px 22px; border-radius: 999px; white-space: nowrap;
  transition: background 0.25s, transform 0.25s var(--ease), box-shadow 0.25s;
  will-change: transform;
}
.cta:hover { background: var(--gold-hi); box-shadow: 0 6px 30px rgba(212, 168, 67, 0.35); }

.burger {
  display: none; background: none; border: 0; cursor: pointer; padding: 10px;
  flex-direction: column; gap: 6px;
}
.burger span { display: block; width: 24px; height: 1.6px; background: var(--text); transition: transform 0.35s var(--ease), opacity 0.3s; }
.burger[aria-expanded="true"] span:first-child { transform: translateY(3.8px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-3.8px) rotate(-45deg); }

@media (max-width: 760px) {
  .nav .links { display: none; }
  .nav .cta { display: none; }
  .burger { display: flex; }
}

.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: rgba(10, 13, 24, 0.97);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; justify-content: center; padding: 40px 32px;
  opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a.mm-link {
  font-family: var(--display); font-size: 2.2rem; font-weight: 560;
  text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line);
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), color 0.25s;
}
.mobile-menu.open a.mm-link { opacity: 1; transform: none; }
.mobile-menu a.mm-link:hover { color: var(--gold-hi); }
.mobile-menu .cta { display: inline-block; margin-top: 36px; text-align: center; font-size: 1rem; padding: 16px 30px; }

/* ─── Hero épinglé (façon apple.com : le contenu recule au scroll) ─── */
.hero-pin { position: relative; height: 172vh; }
.hero {
  position: sticky; top: 0; height: 100vh; min-height: 620px;
  display: flex; align-items: center; overflow: hidden;
}
.hero .scene-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero .hero-content { position: relative; z-index: 5; width: 100%; will-change: transform, opacity, filter; }
.hero .hero-veil {
  position: absolute; inset: 0; z-index: 4;
  background: linear-gradient(to top, var(--ink) 0%, rgba(10, 13, 24, 0.25) 34%, rgba(10, 13, 24, 0.1) 60%, rgba(10, 13, 24, 0.55) 100%);
}
.hero h1 {
  font-size: clamp(3rem, 8.4vw, 6.6rem);
  line-height: 0.98;
  font-weight: 540;
}
.hero .lede { max-width: 46ch; margin: 28px 0 40px; font-size: clamp(1.02rem, 1.6vw, 1.2rem); }
.hero .actions { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }

.btn-primary {
  font-weight: 600; font-size: 0.95rem; color: var(--ink);
  background: var(--gold); text-decoration: none; padding: 16px 32px;
  border-radius: 999px; display: inline-block; will-change: transform;
  transition: background 0.25s, box-shadow 0.3s;
}
.btn-primary:hover { background: var(--gold-hi); box-shadow: 0 8px 40px rgba(212, 168, 67, 0.4); }
.btn-ghost {
  font-size: 0.92rem; font-weight: 500; color: var(--text); text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--line-hi); padding-bottom: 3px; transition: border-color 0.25s, color 0.25s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-hi); }

.scroll-cue {
  position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
  z-index: 6; display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--mist); font-family: var(--mono); font-size: 0.62rem;
  letter-spacing: 0.24em; text-transform: uppercase;
}
.scroll-cue::after {
  content: ''; width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: cue 2.2s var(--ease) infinite;
}
@keyframes cue { 0% { transform: scaleY(0); transform-origin: top; } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ─── Sections génériques ─── */
section { position: relative; }
.section { padding: 130px 0; }
.section.tight { padding: 90px 0; }
.section-head { max-width: 62ch; margin-bottom: 64px; }
.section-head h2 { font-size: clamp(2rem, 4.4vw, 3.3rem); }
.section-head .lede { margin-top: 20px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.hr { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* ─── Révélation au scroll ─── */
[data-reveal] {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--d, 0s);
}
[data-reveal].in { opacity: 1; transform: none; }

/* ─── Manifeste : révélation mot à mot (façon pages AirPods) ─── */
.manifesto { padding: 150px 0; }
.manifesto p {
  font-family: var(--display);
  font-size: clamp(1.7rem, 3.9vw, 3rem);
  line-height: 1.32; font-weight: 480; letter-spacing: -0.01em;
  max-width: 26ch; margin: 0 auto; text-align: center; text-wrap: balance;
}
.manifesto .w { opacity: 0.13; transition: opacity 0.35s linear; }
.manifesto .w.lit { opacity: 1; }
.manifesto .w.gold { color: var(--gold-hi); font-style: italic; }

/* ─── Bande défilante (marquee) ─── */
.marquee {
  overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 26px 0; position: relative;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track { display: flex; gap: 64px; width: max-content; will-change: transform; }
.marquee-track span {
  font-family: var(--display); font-size: 1.35rem; font-weight: 500; font-style: italic;
  color: var(--mist); white-space: nowrap; display: inline-flex; align-items: center; gap: 64px;
}
.marquee-track span::after { content: '✳'; color: var(--gold-dim); font-size: 0.85rem; font-style: normal; }

/* ─── Chapitres alternés (concept) ─── */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 110px); align-items: center; padding: 110px 0; }
.feature.flip .feature-media { order: 2; }
@media (max-width: 880px) {
  .feature { grid-template-columns: 1fr; padding: 70px 0; }
  .feature.flip .feature-media { order: 0; }
}
.feature h3 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); margin-bottom: 20px; }
.feature p { color: var(--mist); margin: 0 0 16px; }
.feature p strong { color: var(--text); font-weight: 600; }
.feature .points { list-style: none; margin: 26px 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.feature .points li { display: flex; gap: 14px; align-items: flex-start; color: var(--mist); font-size: 0.95rem; }
.feature .points svg { color: var(--gold); flex-shrink: 0; margin-top: 4px; }
.feature .points strong { color: var(--text); font-weight: 600; }
.feature-media { display: flex; justify-content: center; will-change: transform; }

/* ─── Mockup téléphone (dessiné en CSS, aucun asset externe) ─── */
.phone {
  width: min(300px, 72vw); aspect-ratio: 9 / 19.2; position: relative;
  border-radius: 44px; padding: 11px;
  background: linear-gradient(160deg, #2A3148, #10141f 60%);
  box-shadow:
    0 0 0 1px rgba(240, 237, 232, 0.12),
    0 30px 80px rgba(0, 0, 0, 0.55),
    0 4px 18px rgba(0, 0, 0, 0.4);
}
.phone::before {
  content: ''; position: absolute; top: 22px; left: 50%; transform: translateX(-50%);
  width: 86px; height: 24px; background: #0a0d16; border-radius: 999px; z-index: 3;
}
.phone .screen {
  position: absolute; inset: 11px; border-radius: 34px; overflow: hidden;
  background: linear-gradient(175deg, #11172A 0%, #0C101E 100%);
  display: flex; flex-direction: column;
}
.phone.glow::after {
  content: ''; position: absolute; inset: -40px; z-index: -1; border-radius: 80px;
  background: radial-gradient(closest-side, rgba(212, 168, 67, 0.22), transparent 70%);
}

/* Écrans internes du mockup */
.scr-map { flex: 1; position: relative; }
.scr-map svg.mapart { position: absolute; inset: 0; width: 100%; height: 100%; }
.scr-topbar {
  position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center;
  padding: 52px 18px 10px; font-family: var(--mono); font-size: 0.56rem;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold);
}
.scr-topbar b { color: var(--text); font-weight: 500; }
.scr-card {
  position: absolute; z-index: 2; left: 12px; right: 12px; bottom: 12px;
  background: rgba(19, 26, 46, 0.92); border: 1px solid var(--line);
  border-radius: 18px; padding: 14px 16px;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.scr-card .t { font-family: var(--display); font-size: 0.95rem; font-weight: 600; margin: 0 0 2px; }
.scr-card .s { font-size: 0.66rem; color: var(--mist); margin: 0 0 10px; }
.wave { display: flex; align-items: flex-end; gap: 3px; height: 22px; }
.wave i {
  width: 3px; background: var(--gold); border-radius: 2px; height: 30%;
  animation: wave 1.4s ease-in-out infinite; animation-delay: calc(var(--i) * 0.09s);
}
@keyframes wave { 0%, 100% { height: 22%; opacity: 0.6; } 50% { height: 95%; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .wave i { animation: none; height: 55%; } }

.scr-chat { flex: 1; display: flex; flex-direction: column; gap: 10px; padding: 58px 16px 20px; }
.bubble {
  max-width: 82%; padding: 10px 14px; border-radius: 16px;
  font-size: 0.68rem; line-height: 1.55; color: var(--text);
}
.bubble.me { align-self: flex-end; background: var(--gold); color: var(--ink); border-bottom-right-radius: 4px; font-weight: 500; }
.bubble.ai { align-self: flex-start; background: var(--surface-2); border: 1px solid var(--line); border-bottom-left-radius: 4px; color: var(--mist); }
.bubble.ai b { color: var(--text); font-weight: 600; }

/* ─── Chapitre sticky « comment ça marche » ─── */
.how-pin { position: relative; height: 420vh; }
.how {
  position: sticky; top: 0; height: 100vh; min-height: 640px;
  display: flex; align-items: center; overflow: hidden;
}
.how-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(40px, 6vw, 90px); align-items: center; width: 100%; }
@media (max-width: 880px) { .how-grid { grid-template-columns: 1fr; gap: 30px; } .how { min-height: 560px; } }

.how-steps { display: flex; flex-direction: column; gap: 8px; }
.how-step { padding: 22px 26px; border-left: 2px solid var(--line); transition: border-color 0.4s, opacity 0.4s; opacity: 0.32; }
.how-step.active { border-left-color: var(--gold); opacity: 1; }
.how-step .n { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.2em; color: var(--gold); display: block; margin-bottom: 8px; }
.how-step h3 { font-size: 1.4rem; margin-bottom: 8px; }
.how-step p { color: var(--mist); margin: 0; font-size: 0.94rem; max-width: 44ch; }

.how-visual { display: flex; justify-content: center; position: relative; }
.how-visual .phone { width: min(270px, 60vw); }
@media (max-width: 880px) { .how-visual { display: none; } }
.how-screens { position: absolute; inset: 11px; border-radius: 34px; overflow: hidden; }
.how-screen {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  opacity: 0; transform: scale(1.05); transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
  background: linear-gradient(175deg, #11172A 0%, #0C101E 100%);
}
.how-screen.active { opacity: 1; transform: none; }

.hs-center { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 24px; text-align: center; }
.hs-center .big { font-family: var(--display); font-size: 1.15rem; font-weight: 600; }
.hs-center .small { font-size: 0.66rem; color: var(--mist); max-width: 22ch; line-height: 1.6; }
.hs-badge {
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--gold-dim); padding: 6px 12px; border-radius: 999px;
}
.hs-icon {
  width: 74px; height: 74px; border-radius: 22px; display: flex; align-items: center; justify-content: center;
  background: var(--gold-wash); border: 1px solid var(--gold-dim); color: var(--gold-hi);
}
.hs-list { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.hs-row {
  display: flex; align-items: center; gap: 10px; padding: 11px 13px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  font-size: 0.68rem; color: var(--mist); text-align: left;
}
.hs-row b { color: var(--text); font-weight: 600; display: block; font-size: 0.72rem; }
.hs-row .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.hs-row.dim { opacity: 0.45; }
.hs-row.dim .dot { background: var(--mist); }

/* ─── Chiffres / compteurs ─── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 880px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stats { grid-template-columns: 1fr; } }
.stat { border-top: 1px solid var(--line-hi); padding-top: 26px; }
.stat .num { font-family: var(--display); font-size: clamp(2.6rem, 5vw, 3.8rem); font-weight: 560; line-height: 1; color: var(--gold-hi); display: flex; align-items: baseline; gap: 4px; }
.stat .num small { font-size: 0.45em; color: var(--gold); font-style: italic; }
.stat h3 { font-family: var(--body); font-size: 0.95rem; font-weight: 600; margin: 14px 0 6px; }
.stat p { color: var(--mist); font-size: 0.86rem; margin: 0; }

/* ─── Cartes avec spotlight curseur ─── */
.spot-card {
  position: relative; overflow: hidden;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  padding: 34px 30px; transition: border-color 0.35s, transform 0.45s var(--ease);
}
.spot-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(212, 168, 67, 0.12), transparent 65%);
  transition: opacity 0.4s;
}
.spot-card:hover { border-color: var(--line-hi); }
.spot-card:hover::before { opacity: 1; }
.spot-card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.spot-card p { color: var(--mist); font-size: 0.92rem; margin: 0; }
.spot-card .ico { color: var(--gold); margin-bottom: 18px; display: inline-flex; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 880px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }

/* ─── Bandeau modèle « une ville = un produit » ─── */
.equation {
  display: flex; align-items: center; justify-content: center; gap: clamp(16px, 4vw, 42px);
  flex-wrap: wrap; text-align: center; padding: 20px 0 46px;
}
.equation .term { display: flex; flex-direction: column; gap: 8px; }
.equation .term b { font-family: var(--display); font-size: clamp(1.5rem, 3.6vw, 2.6rem); font-weight: 560; }
.equation .term span { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mist); }
.equation .op { font-family: var(--display); font-size: clamp(1.8rem, 4vw, 3rem); color: var(--gold); font-style: italic; }

/* ─── Page produit : carte ville ─── */
.city-hero {
  position: relative; border-radius: 22px; overflow: hidden; border: 1px solid var(--line);
  min-height: 480px; display: flex; align-items: flex-end;
}
.city-hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.city-hero .scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 13, 24, 0.94) 8%, rgba(10, 13, 24, 0.1) 60%); }
.city-hero .info { position: relative; z-index: 2; padding: clamp(28px, 5vw, 56px); width: 100%; }
.city-hero h3 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.city-hero .sub { color: var(--gold-hi); font-family: var(--display); font-style: italic; font-size: 1.15rem; margin: 6px 0 18px; }
.city-hero p.desc { color: var(--mist); max-width: 52ch; margin: 0; }
.city-meta { display: flex; gap: 26px; flex-wrap: wrap; margin-top: 26px; }
.city-meta .m { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mist); display: flex; align-items: center; gap: 8px; }
.city-meta .m::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

.city-soon { opacity: 0.55; }
.city-soon .scrim { background: rgba(10, 13, 24, 0.82); }

a.city-hero { text-decoration: none; color: inherit; transition: border-color 0.35s, transform 0.5s var(--ease), box-shadow 0.5s; }
a.city-hero:hover { border-color: var(--gold-dim); transform: translateY(-5px); box-shadow: 0 34px 80px rgba(0, 0, 0, 0.45); }
.city-hero .go { display: inline-block; margin-top: 22px; color: var(--gold-hi); font-weight: 600; font-size: 0.95rem; }
a.city-hero:hover .go { text-decoration: underline; }

/* ─── Offres ─── */
.offers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.offers.two { grid-template-columns: repeat(2, 1fr); max-width: 920px; margin: 0 auto; }
@media (max-width: 960px) { .offers, .offers.two { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
.offer {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  padding: 40px 34px; overflow: hidden;
  transition: transform 0.5s var(--ease), border-color 0.35s, box-shadow 0.5s;
}
.offer:hover { transform: translateY(-6px); border-color: var(--line-hi); box-shadow: 0 30px 70px rgba(0, 0, 0, 0.4); }
.offer.hero-offer { border-color: var(--gold-dim); background: linear-gradient(170deg, var(--gold-wash), var(--surface) 55%); }
.offer.hero-offer:hover { border-color: var(--gold); }
.offer .tag {
  position: absolute; top: 22px; right: 22px;
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold-hi); border: 1px solid var(--gold-dim); border-radius: 999px; padding: 5px 12px;
}
.offer .kind { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.offer h3 { font-size: 1.7rem; margin-bottom: 6px; }
.offer .for { color: var(--mist); font-size: 0.9rem; margin: 0 0 26px; font-style: italic; font-family: var(--display); }
.offer ul { list-style: none; margin: 0 0 30px; padding: 0; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.offer li { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9rem; color: var(--mist); line-height: 1.55; }
.offer li svg { color: var(--gold); flex-shrink: 0; margin-top: 4px; }
.offer li strong { color: var(--text); font-weight: 600; }
.offer .price-note {
  border-top: 1px solid var(--line); padding-top: 20px;
  font-size: 0.8rem; color: var(--mist); line-height: 1.6;
}
.offer .price-note b { color: var(--gold-hi); font-weight: 600; }

/* ─── FAQ (accordéon) ─── */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center;
  gap: 20px; padding: 26px 4px; font-family: var(--display); font-size: 1.18rem; font-weight: 560;
  transition: color 0.25s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--gold-hi); }
.faq summary .plus { position: relative; width: 16px; height: 16px; flex-shrink: 0; }
.faq summary .plus::before, .faq summary .plus::after {
  content: ''; position: absolute; background: var(--gold); left: 0; top: 7px; width: 16px; height: 2px;
  transition: transform 0.35s var(--ease);
}
.faq summary .plus::after { transform: rotate(90deg); }
.faq details[open] summary .plus::after { transform: rotate(0deg); }
.faq details[open] summary { color: var(--gold-hi); }
.faq .a { padding: 0 4px 28px; color: var(--mist); max-width: 62ch; }
.faq .a p { margin: 0 0 12px; }
.faq .a p:last-child { margin: 0; }
.faq .a strong { color: var(--text); font-weight: 600; }

/* ─── Citation / anecdote ─── */
.anecdote {
  border-left: 2px solid var(--gold); padding: 8px 0 8px 30px; margin: 54px auto 0; max-width: 620px;
}
.anecdote p { font-family: var(--display); font-style: italic; font-size: 1.15rem; line-height: 1.7; margin: 0 0 10px; }
.anecdote cite { font-style: normal; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mist); }

/* ─── Valeurs (qui sommes-nous) ─── */
.values { counter-reset: v; display: flex; flex-direction: column; }
.value {
  counter-increment: v; display: grid; grid-template-columns: 90px 1fr 1.4fr;
  gap: clamp(16px, 4vw, 60px); padding: 44px 0; border-top: 1px solid var(--line); align-items: baseline;
}
.value:last-child { border-bottom: 1px solid var(--line); }
@media (max-width: 760px) { .value { grid-template-columns: 1fr; gap: 10px; padding: 32px 0; } }
.value::before {
  content: counter(v, decimal-leading-zero);
  font-family: var(--mono); font-size: 0.8rem; color: var(--gold); letter-spacing: 0.1em;
}
.value h3 { font-size: 1.5rem; }
.value p { color: var(--mist); margin: 0; }

/* ─── Fabrique (étapes de production d'une ville) ─── */
.craft { display: flex; flex-direction: column; gap: 0; position: relative; }
.craft::before {
  content: ''; position: absolute; left: 7px; top: 16px; bottom: 16px; width: 1px;
  background: linear-gradient(to bottom, var(--gold), var(--line) 80%);
}
.craft-step { position: relative; padding: 26px 0 26px 46px; }
.craft-step::before {
  content: ''; position: absolute; left: 0; top: 34px; width: 15px; height: 15px; border-radius: 50%;
  background: var(--ink); border: 2px solid var(--gold);
}
.craft-step h3 { font-size: 1.2rem; margin-bottom: 6px; }
.craft-step p { color: var(--mist); margin: 0; font-size: 0.94rem; max-width: 60ch; }

/* ─── Section téléchargement ─── */
.download { text-align: center; padding: 150px 0; position: relative; overflow: hidden; }
.download .halo {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 900px; height: 900px; pointer-events: none;
  background: radial-gradient(closest-side, rgba(212, 168, 67, 0.09), transparent 70%);
}
.download h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); position: relative; }
.download .lede { max-width: 46ch; margin: 22px auto 40px; position: relative; }
.badges { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }
.badge {
  display: inline-flex; align-items: center; gap: 12px; text-align: left;
  border: 1px solid var(--line-hi); border-radius: 14px; padding: 13px 22px;
  text-decoration: none; color: var(--text); transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease);
  will-change: transform;
}
.badge:hover { border-color: var(--gold); background: var(--gold-wash); }
.badge svg { color: var(--text); }
.badge .soon { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.16em; color: var(--gold); text-transform: uppercase; display: block; }
.badge strong { font-size: 0.95rem; font-weight: 600; display: block; line-height: 1.3; }

/* ─── Pages légales ─── */
.legal-hero { padding: 190px 0 70px; }
.legal-hero h1 { font-size: clamp(2.4rem, 5.5vw, 4rem); }
.legal-hero .lede { margin-top: 18px; max-width: 60ch; }
.legal-body { max-width: 780px; padding-bottom: 130px; }
.legal-body h2 { font-size: 1.6rem; margin: 60px 0 18px; }
.legal-body h3 { font-size: 1.15rem; font-family: var(--body); font-weight: 600; margin: 30px 0 10px; }
.legal-body p, .legal-body li { color: var(--mist); font-size: 0.97rem; }
.legal-body strong { color: var(--text); font-weight: 600; }
.legal-body a { color: var(--gold-hi); text-decoration: none; border-bottom: 1px solid var(--gold-dim); }
.legal-body a:hover { border-color: var(--gold-hi); }
.legal-body ul { padding-left: 20px; display: flex; flex-direction: column; gap: 8px; }
.legal-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.88rem; }
.legal-table th, .legal-table td { text-align: left; padding: 13px 14px; border: 1px solid var(--line); color: var(--mist); vertical-align: top; }
.legal-table th { color: var(--text); font-weight: 600; background: var(--surface); font-size: 0.82rem; }
.legal-table td b { color: var(--text); font-weight: 600; }
.table-scroll { overflow-x: auto; }
.todo {
  background: var(--gold-wash); border: 1px dashed var(--gold-dim); border-radius: 8px;
  padding: 2px 8px; color: var(--gold-hi); font-family: var(--mono); font-size: 0.8em; white-space: nowrap;
}
.legal-updated { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mist); margin-top: 26px; display: block; }

/* ─── Pied de page (avec roadmap) ─── */
.footer { border-top: 1px solid var(--line); background: var(--ink-2); }
.foot-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: clamp(30px, 5vw, 70px);
  padding: 80px 0 60px;
}
@media (max-width: 960px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }
.foot-brand p { color: var(--mist); font-size: 0.9rem; max-width: 30ch; margin: 16px 0 20px; }
.foot-brand .mail { color: var(--gold-hi); text-decoration: none; font-size: 0.9rem; border-bottom: 1px solid var(--gold-dim); }
.foot-brand .mail:hover { border-color: var(--gold-hi); }
.foot-col h4 {
  font-family: var(--mono); font-size: 0.62rem; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--mist); margin: 0 0 22px;
}
.foot-col nav { display: flex; flex-direction: column; gap: 12px; }
.foot-col nav a { color: var(--text); text-decoration: none; font-size: 0.9rem; opacity: 0.85; transition: color 0.25s, opacity 0.25s; }
.foot-col nav a:hover { color: var(--gold-hi); opacity: 1; }

/* Teaser roadmap du footer (la roadmap elle-même vit sur roadmap.html) */
.foot-rm { color: var(--mist); font-size: 0.86rem; margin: 0 0 16px; max-width: 30ch; }
.foot-col nav a.gold-link { color: var(--gold-hi); }

/* ─── La carte des murmures (page roadmap) ─── */
@keyframes pulse { 0% { transform: scale(0.6); opacity: 0.7; } 100% { transform: scale(1.9); opacity: 0; } }
.chart-wrap {
  position: relative; border: 1px solid var(--line); border-radius: 22px; overflow: hidden;
  background: linear-gradient(180deg, #0A0F1E 0%, #0E1630 100%);
}
.chart-wrap > svg { display: block; width: 100%; height: auto; }

.pin { position: absolute; transform: translate(-50%, -50%); z-index: 3; }
.pin-hit { position: relative; display: block; background: none; border: 0; padding: 0; cursor: pointer; }
.pin-dot {
  width: 15px; height: 15px; border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 0 5px rgba(212, 168, 67, 0.16), 0 0 22px rgba(212, 168, 67, 0.5); position: relative;
}
.pin-dot::after {
  content: ''; position: absolute; inset: -7px; border-radius: 50%;
  border: 1px solid var(--gold); animation: pulse 2.4s var(--ease) infinite;
}
@media (prefers-reduced-motion: reduce) { .pin-dot::after { animation: none; opacity: 0.35; } }
.pin.mystery .pin-dot { background: transparent; border: 2px dashed var(--gold-dim); box-shadow: none; }
.pin.mystery .pin-dot::after { animation: none; border: 0; }

.pin-card {
  position: absolute; left: 24px; top: 50%; transform: translateY(-50%);
  width: min(240px, 56vw); text-align: left;
  background: rgba(13, 18, 33, 0.94); border: 1px solid var(--line-hi); border-radius: 12px;
  padding: 7px 13px; z-index: 4;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: border-color 0.3s, box-shadow 0.4s;
}
.pin.flip .pin-card { left: auto; right: 24px; }
.pin.up .pin-card { left: 50%; right: auto; top: auto; bottom: 24px; transform: translateX(-50%); }
.pin.down .pin-card { left: 50%; right: auto; top: 24px; bottom: auto; transform: translateX(-50%); }
.pin-card .t { font-family: var(--display); font-weight: 600; font-size: 0.94rem; color: var(--text); display: flex; align-items: baseline; gap: 9px; white-space: nowrap; margin: 0; }
.pin-card .st { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.pin-card .d {
  color: var(--mist); font-size: 0.82rem; line-height: 1.6; margin: 0;
  max-height: 0; opacity: 0; overflow: hidden;
  transition: max-height 0.5s var(--ease), opacity 0.4s var(--ease), margin 0.4s var(--ease);
}
.pin-card .d a { color: var(--gold-hi); }
.pin:hover .pin-card, .pin:focus-within .pin-card {
  border-color: var(--gold-dim); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5); z-index: 6;
}
.pin:hover .pin-card .d, .pin:focus-within .pin-card .d { max-height: 180px; opacity: 1; margin-top: 8px; }

.chart-legend { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 22px; }
@media (max-width: 900px) { .chart-legend { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .chart-legend { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .pin-card { display: none; } .pin-hit { cursor: default; } }

.foot-bottom {
  border-top: 1px solid var(--line); padding: 26px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.foot-bottom p { margin: 0; color: var(--mist); font-size: 0.78rem; }
.foot-bottom .made { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; }

/* ─── Divers ─── */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.dim { color: var(--mist); }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .manifesto .w { opacity: 1; }
  .hero-pin { height: auto; }
  .hero { position: relative; height: auto; min-height: 80vh; }
  .how-pin { height: auto; }
  .how { position: relative; height: auto; display: block; padding: 90px 0; }
  .how-step { opacity: 1; }
  .marquee-track { transform: none !important; }
  * { scroll-behavior: auto !important; }
}