/* ============================================================
   Spotlite — site principal (spotlite-app.com)
   Refonte épurée, monochrome noir & blanc, vraies photos.
   CSS unique, sans dépendance, pensé pour la vitesse.
   ============================================================ */

:root {
  color-scheme: light dark;
  --ink: #0a0a0b;
  --ink-soft: #55565c;
  --muted: #9497a0;
  --bg: #ffffff;
  --bg-soft: #f6f6f7;
  --panel: #ffffff;
  --line: #ececed;
  --line-strong: #dcdcde;
  --btn: #0a0a0b;
  --btn-ink: #ffffff;
  --live: #ff4d4d;
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius: 16px;
  --radius-sm: 11px;
  --shadow-sm: 0 1px 2px rgba(10, 10, 15, .05), 0 4px 14px rgba(10, 10, 15, .05);
  --shadow: 0 14px 44px rgba(10, 10, 15, .10);
  --shadow-lg: 0 40px 120px rgba(10, 10, 15, .18);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --maxw: 1120px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f4f4f6;
    --ink-soft: #a9abb3;
    --muted: #6c6e77;
    --bg: #000000;
    --bg-soft: #0b0b0d;
    --panel: #0f0f12;
    --line: #1c1c20;
    --line-strong: #2a2a30;
    --btn: #ffffff;
    --btn-ink: #0a0a0b;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);
    --shadow: 0 16px 50px rgba(0, 0, 0, .6);
    --shadow-lg: 0 40px 120px rgba(0, 0, 0, .75);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  letter-spacing: -0.014em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.05; letter-spacing: -0.04em; margin: 0; font-weight: 640; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }
.muted { color: var(--muted); }
.center { text-align: center; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: inherit; font-weight: 560; font-size: .98rem; line-height: 1;
  padding: .92rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .18s var(--ease), opacity .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--btn); color: var(--btn-ink); }
.btn-primary:hover { transform: translateY(-1px); opacity: .88; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-lg { padding: 1.06rem 1.9rem; font-size: 1.05rem; }
.btn svg { width: 18px; height: 18px; }

/* ---------- En-tête ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(180%) blur(20px);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease);
}
.header.scrolled { border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; gap: 1rem; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: .5rem; font-weight: 620; font-size: 1.14rem; letter-spacing: -0.03em; }
.brand img { height: 24px; width: 24px; }
@media (prefers-color-scheme: dark) { .brand img { filter: invert(1) brightness(2); } }
.brand b { font-weight: 620; }
.nav-links { display: flex; gap: .2rem; margin-left: 1.6rem; }
.nav-links a { padding: .5rem .8rem; border-radius: 10px; font-size: .95rem; color: var(--ink-soft); font-weight: 480; transition: color .15s; }
.nav-links a:hover { color: var(--ink); }
.nav-spacer { flex: 1; }
.nav-tools { display: flex; align-items: center; gap: .6rem; }

/* Sélecteur de langue */
.lang { position: relative; }
.lang-btn { display: inline-flex; align-items: center; gap: .35rem; padding: .5rem .7rem; border-radius: 10px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink-soft); font: inherit; font-size: .88rem; font-weight: 560; cursor: pointer; }
.lang-btn:hover { border-color: var(--ink); color: var(--ink); }
.lang-menu { position: absolute; right: 0; top: calc(100% + 8px); background: var(--panel); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); padding: 6px; min-width: 150px; display: none; }
.lang.open .lang-menu { display: block; }
.lang-menu a { display: block; padding: .5rem .7rem; border-radius: 9px; font-size: .92rem; color: var(--ink-soft); }
.lang-menu a:hover { background: var(--bg-soft); color: var(--ink); }
.lang-menu a[aria-current="true"] { color: var(--ink); font-weight: 680; }

.burger { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--ink); }
.burger svg { width: 24px; height: 24px; }

@media (max-width: 900px) {
  .nav-links { position: fixed; inset: 68px 0 auto 0; flex-direction: column; background: var(--bg); border-bottom: 1px solid var(--line); padding: 12px 24px 20px; margin: 0; gap: .1rem; display: none; box-shadow: var(--shadow); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .9rem .5rem; font-size: 1.05rem; border-radius: 12px; }
  .burger { display: inline-flex; }
  .nav-tools .btn-desktop { display: none; }
}

/* ---------- Sections ---------- */
section { padding: 92px 0; }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; font-size: .8rem; font-weight: 620; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.sec-head { max-width: 660px; margin: 0 auto 56px; text-align: center; }
.sec-head .eyebrow { margin-bottom: 1.1rem; }
.sec-head h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); }
.sec-head p { margin-top: 1.1rem; font-size: 1.12rem; color: var(--ink-soft); }

/* ---------- HERO ---------- */
.hero { padding: 84px 0 40px; text-align: center; }
.hero .eyebrow { margin-bottom: 1.3rem; }
.hero h1 { font-size: clamp(2.6rem, 7vw, 5.2rem); margin: 0 auto; max-width: 16ch; font-weight: 660; }
.hero .lead { font-size: clamp(1.1rem, 2.4vw, 1.35rem); color: var(--ink-soft); margin: 1.5rem auto 0; max-width: 46ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; justify-content: center; }
.hero-note { margin-top: 1.3rem; font-size: .9rem; color: var(--muted); display: inline-flex; align-items: center; gap: .5rem; }
.hero-note svg { color: var(--ink); }

/* Grande image héro */
.hero-shot { position: relative; margin: 60px auto 0; max-width: var(--maxw); padding-inline: 24px; }
.hero-shot .frame { position: relative; border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-lg); aspect-ratio: 16 / 9; background: var(--bg-soft); }
.hero-shot .frame img { width: 100%; height: 100%; object-fit: cover; }
.float-card {
  position: absolute; background: color-mix(in srgb, var(--panel) 82%, transparent);
  backdrop-filter: blur(16px) saturate(160%); border: 1px solid var(--line);
  border-radius: 16px; box-shadow: var(--shadow); padding: 12px 15px;
  display: flex; align-items: center; gap: 11px; font-size: .86rem; font-weight: 560;
}
.float-card .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--live); box-shadow: 0 0 0 4px color-mix(in srgb, var(--live) 22%, transparent); animation: pulse 1.6s infinite; flex: none; }
.float-card small { display: block; font-size: .72rem; color: var(--muted); font-weight: 500; }
.float-card.c1 { top: 22px; left: 40px; }
.float-card.c2 { bottom: 22px; right: 40px; }
@media (max-width: 620px) { .float-card { display: none; } .hero-shot .frame { aspect-ratio: 4 / 3; } }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

/* Bandeau capacités */
.strip { padding: 40px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.strip-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; }
.strip-row span { font-size: .92rem; color: var(--muted); font-weight: 520; display: inline-flex; align-items: center; gap: .5rem; }
.strip-row svg { width: 16px; height: 16px; color: var(--ink); flex: none; }

/* ---------- Deux produits ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.pcard { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); display: flex; flex-direction: column; }
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.pcard .pshot { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-soft); }
.pcard .pshot img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.pcard:hover .pshot img { transform: scale(1.04); }
.pcard .pbody { padding: 30px 32px 34px; display: flex; flex-direction: column; flex: 1; }
.pcard .tag { font-size: .78rem; font-weight: 640; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }
.pcard h3 { font-size: 1.65rem; margin: .55rem 0 .7rem; }
.pcard > .pbody > p { color: var(--ink-soft); font-size: 1.02rem; }
.pcard ul { list-style: none; padding: 0; margin: 1.4rem 0 1.8rem; display: grid; gap: .75rem; }
.pcard li { display: flex; gap: .65rem; align-items: flex-start; font-size: .97rem; color: var(--ink-soft); }
.pcard li svg { width: 19px; height: 19px; color: var(--ink); flex: none; margin-top: 2px; }
.pcard .p-cta { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; margin-top: auto; }
.stores { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.store { display: inline-flex; align-items: center; gap: .55rem; padding: .62rem 1rem; border: 1px solid var(--line-strong); border-radius: 12px; font-size: .82rem; font-weight: 560; color: var(--ink); background: transparent; transition: border-color .18s; }
.store:hover { border-color: var(--ink); }
.store svg { width: 19px; height: 19px; }
.store-soon { opacity: .5; cursor: default; }
.store-soon:hover { border-color: var(--line-strong); }
.store small { display: block; font-size: .62rem; color: var(--muted); font-weight: 500; letter-spacing: .03em; }

/* ---------- Fonctionnalités (liste épurée) ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px 40px; }
@media (max-width: 820px) { .features { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 520px) { .features { grid-template-columns: 1fr; } }
.feature .ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--bg-soft); border: 1px solid var(--line); color: var(--ink); margin-bottom: 16px; }
.feature .ico svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.14rem; }
.feature p { margin-top: .55rem; font-size: .96rem; color: var(--ink-soft); }

/* ---------- Bandeau vedette (visio + traduction) ---------- */
.spotlight { background: var(--ink); color: var(--bg); border-radius: var(--radius-xl); padding: 56px; overflow: hidden; position: relative; }
.spotlight .sl-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 44px; align-items: center; }
@media (max-width: 860px) { .spotlight { padding: 34px 26px; } .spotlight .sl-grid { grid-template-columns: 1fr; } }
.spotlight .eyebrow { color: color-mix(in srgb, var(--bg) 60%, transparent); }
.spotlight h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); margin-top: 1rem; }
.spotlight p { color: color-mix(in srgb, var(--bg) 68%, transparent); margin-top: 1.1rem; font-size: 1.08rem; }
.sl-list { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: .8rem; }
.sl-list li { display: flex; gap: .6rem; align-items: center; color: color-mix(in srgb, var(--bg) 84%, transparent); font-size: 1rem; }
.sl-list svg { width: 20px; height: 20px; flex: none; }
/* Fenêtre visio réelle */
.call { border-radius: 22px; overflow: hidden; border: 1px solid color-mix(in srgb, var(--bg) 16%, transparent); background: #000; box-shadow: var(--shadow-lg); }
.call-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; background: color-mix(in srgb, var(--bg) 16%, transparent); }
.call-tile { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: #111; }
.call-tile img { width: 100%; height: 100%; object-fit: cover; }
.call-tile::after { content: ""; position: absolute; inset: auto 0 0 0; height: 42%; background: linear-gradient(transparent, rgba(0,0,0,.6)); }
.call-name { position: absolute; left: 10px; bottom: 9px; z-index: 2; font-size: .74rem; font-weight: 560; color: #fff; }
.caption { padding: 13px 15px; background: #0b0b0d; color: #f4f4f6; font-size: .88rem; }
.caption .flag { color: #9aa0ff; font-weight: 640; font-size: .7rem; letter-spacing: .05em; text-transform: uppercase; }
.caption .live { display: inline-flex; align-items: center; gap: 5px; float: right; font-size: .66rem; color: var(--live); font-weight: 640; }
.caption .live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--live); display: inline-block; animation: pulse 1.6s infinite; }

/* ---------- Étapes ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; counter-reset: step; }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; gap: 30px; } }
.step { padding-top: 26px; border-top: 2px solid var(--ink); }
.step .n { font-size: .82rem; font-weight: 680; color: var(--muted); letter-spacing: .05em; }
.step h3 { font-size: 1.2rem; margin-top: .8rem; }
.step p { margin-top: .55rem; color: var(--ink-soft); font-size: .97rem; }

/* ---------- App mobile ---------- */
.apps { display: grid; grid-template-columns: .95fr 1.05fr; gap: 50px; align-items: center; }
@media (max-width: 860px) { .apps { grid-template-columns: 1fr; text-align: center; gap: 40px; } }
.apps h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); }
.apps p { color: var(--ink-soft); margin-top: 1.1rem; font-size: 1.08rem; max-width: 42ch; }
@media (max-width: 860px) { .apps p { margin-inline: auto; } }
.apps .stores { margin-top: 1.8rem; }
@media (max-width: 860px) { .apps .stores { justify-content: center; } }

/* Maquette téléphone réaliste */
.phones { display: flex; justify-content: center; gap: 26px; }
.phone { width: 262px; border-radius: 44px; background: var(--panel); border: 1px solid var(--line-strong); box-shadow: var(--shadow-lg); padding: 12px; position: relative; }
.phone.p2 { display: none; }
.phone::before { content: ""; position: absolute; top: 22px; left: 50%; transform: translateX(-50%); width: 92px; height: 26px; border-radius: 999px; background: #000; z-index: 4; }
.scr { position: relative; border-radius: 34px; overflow: hidden; background: var(--bg); aspect-ratio: 9 / 19.3; }
.scr-cover { position: relative; height: 46%; overflow: hidden; }
.scr-cover img { width: 100%; height: 100%; object-fit: cover; }
.scr-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(0,0,0,.5)); }
.scr-name { position: absolute; left: 16px; bottom: 12px; z-index: 2; color: #fff; }
.scr-name b { display: block; font-size: 1.02rem; font-weight: 620; letter-spacing: -0.02em; }
.scr-name span { font-size: .76rem; opacity: .9; }
.scr-info { padding: 16px; }
.scr-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.scr-chips i { font-style: normal; font-size: .68rem; font-weight: 560; padding: 4px 9px; border-radius: 999px; background: var(--bg-soft); border: 1px solid var(--line); color: var(--ink-soft); }
.scr-thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-top: 13px; }
.scr-thumbs img { border-radius: 11px; aspect-ratio: 1 / 1; object-fit: cover; border: 1px solid var(--line); }
.scr-btn { margin-top: 14px; text-align: center; font-size: .82rem; font-weight: 600; color: var(--btn-ink); background: var(--btn); border-radius: 12px; padding: 11px; }
@media (min-width: 560px) { .phone.p2 { display: block; margin-top: 40px; transform: rotate(3deg); } .phone.p1 { transform: rotate(-3deg); } }
@media (max-width: 400px) { .phone { width: 230px; } }

/* ---------- FAQ teaser ---------- */
.faqbox { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
@media (max-width: 700px) { .faqbox { grid-template-columns: 1fr; } }
.qa { padding: 26px 4px; border-bottom: 1px solid var(--line); }
@media (min-width: 701px) { .qa:nth-child(odd) { padding-right: 34px; } .qa:nth-child(even) { padding-left: 34px; border-left: 1px solid var(--line); } }
.qa h3 { font-size: 1.08rem; }
.qa p { margin-top: .55rem; font-size: .95rem; color: var(--ink-soft); }

/* ---------- CTA final ---------- */
.cta-final { text-align: center; padding: 40px 20px 8px; }
.cta-final h2 { font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 18ch; margin: 0 auto; }
.cta-final p { margin-top: 1.1rem; color: var(--ink-soft); font-size: 1.14rem; }
.cta-final .hero-cta { justify-content: center; margin-top: 2rem; }

/* ---------- Pied de page ---------- */
.footer { border-top: 1px solid var(--line); padding: 60px 0 40px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 34px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }
.foot-brand p { margin-top: .9rem; color: var(--muted); font-size: .9rem; max-width: 30ch; }
.foot-col h4 { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 1rem; }
.foot-col a { display: block; padding: .32rem 0; font-size: .93rem; color: var(--ink-soft); }
.foot-col a:hover { color: var(--ink); }
.foot-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-top: 46px; padding-top: 24px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted); }
.foot-bottom a { color: var(--muted); } .foot-bottom a:hover { color: var(--ink); }

/* ---------- Animations d'apparition ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ============================================================
   REFONTE « écosystème » — vision, preuve, contenu d'abord.
   Ajouts épurés, mêmes tokens monochromes.
   ============================================================ */

/* ---------- Feed « Découverte » reconstitué (visuel héro) ---------- */
.discover { position: relative; margin: 56px auto 0; max-width: var(--maxw); padding-inline: 24px; }
.dwin { border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-lg); background: var(--panel); }
.dwin-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.dwin-bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-strong); }
.dwin-bar .url { margin-left: 12px; font-size: .76rem; color: var(--muted); font-weight: 500; }
.dwin-bar .tabs { margin-left: auto; display: flex; gap: 6px; }
.dwin-bar .tabs b { font-size: .7rem; font-weight: 600; padding: 5px 11px; border-radius: 999px; color: var(--muted); border: 1px solid var(--line); }
.dwin-bar .tabs b.on { color: var(--btn-ink); background: var(--btn); border-color: transparent; }
@media (max-width: 620px) { .dwin-bar .url, .dwin-bar .tabs { display: none; } }
.dfeed { padding: 18px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; background: var(--bg-soft); }
@media (max-width: 820px) { .dfeed { grid-template-columns: repeat(2, 1fr); } }
.dcard { position: relative; border-radius: 16px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.dcard .cover { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-soft); }
.dcard .cover img { width: 100%; height: 100%; object-fit: cover; }
.dcard .cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 52%, rgba(0,0,0,.62)); }
.dcard .who { position: absolute; left: 12px; bottom: 10px; z-index: 2; color: #fff; }
.dcard .who b { display: block; font-size: .84rem; font-weight: 620; letter-spacing: -0.02em; }
.dcard .who span { font-size: .68rem; opacity: .92; }
.dcard .play { position: absolute; top: 10px; right: 10px; z-index: 2; width: 30px; height: 30px; border-radius: 50%; background: rgba(0,0,0,.5); backdrop-filter: blur(6px); display: grid; place-items: center; }
.dcard .play svg { width: 13px; height: 13px; color: #fff; fill: #fff; }
.dcard .chip { position: absolute; top: 10px; left: 10px; z-index: 2; font-size: .62rem; font-weight: 640; letter-spacing: .04em; text-transform: uppercase; color: #fff; background: rgba(0,0,0,.42); backdrop-filter: blur(6px); border-radius: 999px; padding: 4px 9px; }
.dcard:nth-child(3), .dcard:nth-child(6) { display: none; }
@media (min-width: 821px) { .dcard:nth-child(3), .dcard:nth-child(6) { display: block; } }
/* Cartes flottantes réutilisées sur le feed */
.discover .float-card.c1 { top: 66px; left: 6px; }
.discover .float-card.c2 { bottom: 26px; right: 6px; }

/* ---------- Pourquoi Spotlite existe (contraste) ---------- */
.contrast { display: grid; grid-template-columns: 1.1fr auto 1fr; gap: 26px; align-items: stretch; }
@media (max-width: 860px) { .contrast { grid-template-columns: 1fr; gap: 18px; } }
.old-stack { display: grid; gap: 12px; }
.old-card { display: flex; gap: 14px; align-items: center; padding: 18px 20px; border: 1px dashed var(--line-strong); border-radius: var(--radius); background: var(--bg-soft); }
.old-card .lg { font-size: .7rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); flex: none; width: 92px; }
.old-card p { font-size: .95rem; color: var(--ink-soft); }
.contrast-arrow { display: grid; place-items: center; color: var(--muted); }
.contrast-arrow svg { width: 34px; height: 34px; }
@media (max-width: 860px) { .contrast-arrow { transform: rotate(90deg); } }
.new-card { background: var(--ink); color: var(--bg); border-radius: var(--radius-xl); padding: 34px; display: flex; flex-direction: column; justify-content: center; }
.new-card .eyebrow { color: color-mix(in srgb, var(--bg) 58%, transparent); margin-bottom: 1rem; }
.new-card h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
.new-card p { margin-top: 1rem; color: color-mix(in srgb, var(--bg) 74%, transparent); font-size: 1.04rem; }
.new-card ul { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .7rem; }
.new-card li { display: flex; gap: .6rem; align-items: center; color: color-mix(in srgb, var(--bg) 86%, transparent); font-size: .98rem; }
.new-card li svg { width: 19px; height: 19px; flex: none; }

/* ---------- Écosystème : un socle, trois entrées ---------- */
.eco { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 820px) { .eco { grid-template-columns: 1fr; } }
.eco-card { position: relative; display: flex; flex-direction: column; padding: 30px 28px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--panel); box-shadow: var(--shadow-sm); transition: transform .25s var(--ease), box-shadow .25s var(--ease); overflow: hidden; }
.eco-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.eco-card .num { font-size: .74rem; font-weight: 700; letter-spacing: .06em; color: var(--muted); }
.eco-card h3 { font-size: 1.4rem; margin: .7rem 0 .5rem; }
.eco-card > p { color: var(--ink-soft); font-size: .98rem; flex: 1; }
.eco-card .go { display: inline-flex; align-items: center; gap: .45rem; margin-top: 1.4rem; font-weight: 560; font-size: .95rem; color: var(--ink); }
.eco-card .go svg { width: 17px; height: 17px; transition: transform .2s var(--ease); }
.eco-card:hover .go svg { transform: translateX(4px); }
.eco-card.lead-card { background: var(--ink); color: var(--bg); border-color: transparent; }
.eco-card.lead-card .num { color: color-mix(in srgb, var(--bg) 60%, transparent); }
.eco-card.lead-card > p { color: color-mix(in srgb, var(--bg) 74%, transparent); }
.eco-card.lead-card .go { color: var(--bg); }
.eco-card .badge-entry { position: absolute; top: 22px; right: 22px; font-size: .64rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: 4px 9px; border-radius: 999px; background: color-mix(in srgb, var(--bg) 16%, transparent); color: var(--bg); }

/* ---------- Piliers (rapidité, transparence, preuve) ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
@media (max-width: 760px) { .pillars { grid-template-columns: 1fr; gap: 30px; } }
.pillar { text-align: left; }
.pillar .big { font-size: 2.4rem; font-weight: 680; letter-spacing: -0.04em; }
.pillar h3 { font-size: 1.16rem; margin-top: .3rem; }
.pillar p { margin-top: .5rem; color: var(--ink-soft); font-size: .96rem; }

/* ============================================================
   Manifeste — le parti pris humain (bande forte, réutilisable)
   ============================================================ */
.manifesto-wrap { padding-top: 4px; }
.manifesto {
  background: var(--ink); color: var(--bg);
  border-radius: var(--radius-xl);
  padding: clamp(46px, 7vw, 88px) clamp(24px, 5vw, 64px);
  text-align: center;
}
.manifesto .eyebrow { color: color-mix(in srgb, var(--bg) 60%, transparent); }
.manifesto h2 {
  font-size: clamp(2.1rem, 5.4vw, 3.5rem);
  line-height: 1.04; letter-spacing: -0.025em; margin-top: 1rem;
}
.manifesto .m-lead {
  max-width: 48ch; margin: 1.35rem auto 0;
  font-size: clamp(1.02rem, 1.5vw, 1.16rem); line-height: 1.62;
  color: color-mix(in srgb, var(--bg) 74%, transparent);
}
.manifesto .m-punch {
  max-width: 42ch; margin: 1.9rem auto 0;
  font-size: clamp(1.16rem, 2.3vw, 1.62rem); line-height: 1.42;
  font-weight: 620; letter-spacing: -0.01em;
}
.manifesto .m-punch b { font-weight: 820; }