/* ==========================================================================
   Sun Voltaïk Energy — charte officielle : noir #090909 · or #F9B800
   ========================================================================== */
:root {
  --bg: #090909;
  --bg-2: #0e0e0e;
  --card: #1a1a1a;
  --line: #2a2a2a;
  --line-2: #3a3a3a;
  --gold: #f9b800;
  --gold-2: #c99400;
  --gold-a: rgba(249, 184, 0, 0.14);
  --white: #ffffff;
  --muted: #b3b3b3;
  --muted-2: #7a7a7a;
  --f-display: "Inter Tight", "Inter", system-ui, -apple-system, sans-serif;
  --f-body: "Inter", system-ui, -apple-system, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --f-logo: "Montserrat", "Inter", sans-serif;
  --gutter: clamp(16px, 4vw, 72px);
  --maxw: 1720px;
  --nav-h: 76px;
  --r: 22px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--white);
  font-family: var(--f-body);
  font-size: clamp(15px, 1.02vw, 19px);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-feature-settings: "ss01", "cv11";
}
body.is-loading { overflow: hidden; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
::selection { background: var(--gold); color: var(--bg); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; border-radius: 6px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--maxw)); margin-inline: auto; }
.gold { color: var(--gold); }
.mono { font-family: var(--f-mono); letter-spacing: 0.02em; }
.ic { width: 1.15em; height: 1.15em; flex: none; }
.ic.flip { transform: scaleX(-1); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.7em;
  margin: 0 0 1.4rem;
  font-family: var(--f-mono); font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold);
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.eyebrow:has(.pulse)::before, .eyebrow--yt::before { display: none; }
.eyebrow--yt .ic { color: #ff3b30; width: 1.4em; height: 1.4em; }
.pulse { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex: none; }
.pulse::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid var(--gold); animation: pulse 2.2s var(--ease) infinite; }
@keyframes pulse { 0% { transform: scale(0.4); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }

.sec-head { margin-bottom: clamp(40px, 6vw, 96px); }
.sec-head--split { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(24px, 5vw, 96px); align-items: end; }
.sec-head__aside { color: var(--muted); max-width: 44ch; }
.sec-head__aside p { margin: 0 0 1.6rem; }
.sec-title {
  margin: 0;
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(2.3rem, 5.4vw, 6.6rem);
  line-height: 0.96; letter-spacing: -0.045em;
}
.line { display: block; overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.line__in { display: inline-block; will-change: transform; }

/* ---------- Boutons ---------- */
.btn {
  --bx: 0px; --by: 0px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 0.7em;
  height: 58px; padding: 0 28px; border-radius: 999px;
  font-family: var(--f-display); font-weight: 700; font-size: 1rem; letter-spacing: -0.01em;
  transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.5s var(--ease);
  isolation: isolate; overflow: hidden; white-space: nowrap;
}
.btn > * { position: relative; z-index: 1; }
.btn--gold { background: var(--gold); color: var(--bg); box-shadow: 0 0 0 rgba(249, 184, 0, 0); }
.btn--gold::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(120px circle at var(--hx, 50%) var(--hy, 50%), rgba(255, 255, 255, 0.55), transparent 60%);
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.btn--gold:hover { box-shadow: 0 10px 40px -8px rgba(249, 184, 0, 0.55); }
.btn--gold:hover::before { opacity: 1; }
.btn--gold .ic { transition: transform 0.45s var(--ease); }
.btn--gold:hover .ic { transform: translateX(4px); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--white); background: rgba(255, 255, 255, 0.02); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn--yt { border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.03); }
.btn--yt .ic { color: #ff3b30; }
.btn--yt:hover { border-color: #ff3b30; }
.btn--sm { height: 44px; padding: 0 20px; font-size: 0.9rem; }
.btn--wide { width: 100%; }
.roundbtn { width: 56px; height: 56px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: border-color 0.3s, color 0.3s, background 0.3s; }
.roundbtn:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-a); }

/* ==========================================================================
   Préchargement
   ========================================================================== */
.loader { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; pointer-events: all; }
.loader__shutter { position: absolute; left: 0; right: 0; height: 50.5%; background: var(--bg); z-index: 0; }
.loader__shutter--t { top: 0; }
.loader__shutter--b { bottom: 0; }
.loader__center { position: relative; z-index: 1; display: grid; justify-items: center; gap: 22px; width: min(320px, 72vw); }
.loader__mark { width: 92px; height: auto; color: var(--gold); overflow: visible; }
.loader__mark .lq { transform-box: fill-box; transform-origin: center; opacity: 0; }
.loader__word { font-family: var(--f-logo); font-weight: 700; font-size: 1.35rem; letter-spacing: 0.02em; }
.loader__word b { font-weight: 700; color: var(--white); }
.loader__word i { font-style: normal; color: var(--gold); }
.loader__meta { display: flex; justify-content: space-between; width: 100%; font-size: 0.7rem; color: var(--muted-2); text-transform: uppercase; letter-spacing: 0.14em; }
.loader__num { color: var(--white); }
.loader__bar { width: 100%; height: 1px; background: var(--line); overflow: hidden; }
.loader__bar i { display: block; height: 100%; width: 100%; background: var(--gold); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 12px var(--gold); }

/* ==========================================================================
   Scène fixe (WebGL) + couches d'ambiance
   ========================================================================== */
.stage-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 55% at 72% 42%, rgba(249, 184, 0, 0.07), transparent 70%),
    radial-gradient(80% 70% at 50% 110%, rgba(255, 255, 255, 0.035), transparent 60%),
    var(--bg);
}
#gl { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; display: block; }
.stage-vignette {
  position: fixed; inset: 0; z-index: 2; pointer-events: none;
  background: radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(0, 0, 0, 0.55) 100%);
}
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: 0.055;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 1.4 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 0.9s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -1%); } 80% { transform: translate(3%, 3%); } 100% { transform: translate(0, 0); }
}
main { position: relative; z-index: 3; }

/* ---------- Étiquettes des couches (projetées depuis la 3D) ---------- */
.labels { position: fixed; inset: 0; z-index: 4; pointer-events: none; }
.lbl { position: absolute; left: 0; top: 0; will-change: transform, opacity; opacity: 0; }
.lbl__dot { position: absolute; left: -4px; top: -4px; width: 8px; height: 8px; border-radius: 50%; background: var(--white); box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.08); transition: background 0.4s, box-shadow 0.4s; }
.lbl__stem { position: absolute; left: 0; bottom: 0; width: 1px; height: var(--h, 48px); background: linear-gradient(to top, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.1)); transform-origin: bottom; transition: background 0.4s; }
.lbl__txt {
  position: absolute; left: -1px; bottom: var(--h, 48px); padding: 0 0 8px 10px; border-left: 1px solid rgba(255, 255, 255, 0.35);
  white-space: nowrap; font-family: var(--f-mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted);
  transition: color 0.4s, border-color 0.4s;
}
.lbl__txt b { display: block; font-family: var(--f-display); font-size: 1.05rem; letter-spacing: -0.01em; text-transform: none; color: var(--white); font-weight: 700; margin-top: 2px; transition: color 0.4s; }
.lbl.is-on .lbl__dot { background: var(--gold); box-shadow: 0 0 0 6px rgba(249, 184, 0, 0.18), 0 0 24px var(--gold); }
.lbl.is-on .lbl__stem { background: linear-gradient(to top, var(--gold), rgba(249, 184, 0, 0.1)); }
.lbl.is-on .lbl__txt { color: var(--gold); border-color: var(--gold); }
.lbl.is-on .lbl__txt b { color: var(--gold); }

/* ---------- Curseur ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 150; pointer-events: none; display: none; }
.cursor__dot { position: absolute; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--gold); }
.cursor__ring {
  position: absolute; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%;
  border: 1px solid rgba(249, 184, 0, 0.5); display: grid; place-items: center;
  transition: width 0.45s var(--ease), height 0.45s var(--ease), margin 0.45s var(--ease), background 0.45s var(--ease), border-color 0.45s var(--ease);
}
.cursor__label { font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bg); opacity: 0; transition: opacity 0.3s; }
.cursor.is-link .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(249, 184, 0, 0.08); border-color: var(--gold); }
.cursor.is-label .cursor__ring { width: 96px; height: 96px; margin: -48px 0 0 -48px; background: var(--gold); border-color: var(--gold); }
.cursor.is-label .cursor__label { opacity: 1; }
.cursor.is-label .cursor__dot { opacity: 0; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor .cursor { display: block; }
}

/* ---------- Progression + HUD ---------- */
.progress { position: fixed; left: 0; right: 0; top: 0; height: 2px; z-index: 60; pointer-events: none; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-2), var(--gold)); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 10px rgba(249, 184, 0, 0.6); }
.hud {
  opacity: 0; transition: opacity 0.6s var(--ease);
  position: fixed; left: var(--gutter); bottom: 22px; z-index: 40; display: flex; align-items: center; gap: 12px;
  font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-2); pointer-events: none;
  mix-blend-mode: difference;
}
.hud i { width: 34px; height: 1px; background: var(--muted-2); }
#hudNum { color: var(--white); }

/* ==========================================================================
   Navigation
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 0 var(--gutter);
  transition: transform 0.6s var(--ease), background 0.5s var(--ease), border-color 0.5s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled { background: rgba(9, 9, 9, 0.62); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); border-bottom-color: rgba(255, 255, 255, 0.06); }
.nav.is-hidden { transform: translateY(-100%); }
.brand { display: flex; align-items: center; gap: 12px; }
.brand__mark { flex: none; width: 38px; height: auto; color: var(--gold); transition: transform 0.8s var(--ease); }
.brand:hover .brand__mark { transform: rotate(90deg); }
.brand__word { display: grid; line-height: 1; font-family: var(--f-logo); }
.brand__word > span { font-size: 1.06rem; font-weight: 700; letter-spacing: 0.01em; }
.brand__word b { color: var(--white); }
.brand__word i { font-style: normal; color: var(--gold); }
.brand__word small { margin-top: 4px; font-size: 0.55rem; letter-spacing: 0.62em; color: var(--muted); font-weight: 600; text-align: center; }
.nav__links { display: flex; gap: clamp(18px, 2.4vw, 40px); }
.nav__links a { position: relative; font-size: 0.92rem; font-weight: 500; color: var(--muted); transition: color 0.3s; padding: 6px 0; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform 0.5s var(--ease); }
.nav__links a:hover, .nav__links a.is-active { color: var(--white); }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav__right { display: flex; align-items: center; gap: 18px; }
.nav__tel { font-size: 0.8rem; color: var(--muted); transition: color 0.3s; }
.nav__tel:hover { color: var(--gold); }
.nav__burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); position: relative; }
.nav__burger i { position: absolute; left: 13px; right: 13px; height: 1.5px; background: var(--white); transition: transform 0.5s var(--ease), top 0.5s var(--ease); }
.nav__burger i:first-child { top: 17px; }
.nav__burger i:last-child { top: 25px; }
.menu-open .nav__burger i:first-child { top: 21px; transform: rotate(45deg); }
.menu-open .nav__burger i:last-child { top: 21px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 45; background: rgba(9, 9, 9, 0.96); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  display: flex; flex-direction: column; justify-content: center; padding: calc(var(--nav-h) + 20px) var(--gutter) 40px;
  clip-path: circle(0% at calc(100% - 44px) 38px); transition: clip-path 0.9s var(--ease); visibility: hidden;
}
.menu-open .menu { clip-path: circle(150% at calc(100% - 44px) 38px); visibility: visible; }
.menu nav { display: grid; gap: 6px; }
.menu nav a { display: flex; align-items: baseline; gap: 16px; font-family: var(--f-display); font-weight: 800; font-size: clamp(2.2rem, 9vw, 4rem); letter-spacing: -0.04em; line-height: 1.1; }
.menu nav a span { font-size: 0.75rem; color: var(--muted-2); letter-spacing: 0.1em; }
.menu__tel { margin-top: 40px; color: var(--muted); }

/* ==========================================================================
   01 · Héros
   ========================================================================== */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding: calc(var(--nav-h) + 40px) 0 clamp(28px, 4vh, 48px); }
.hero__inner { position: relative; }
.hero .wrap, .manifesto .wrap { width: auto; max-width: none; margin-inline: var(--gutter); }
.hero__title {
  margin: 0; max-width: 11ch;
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(3.4rem, 8vw, 13rem); line-height: 0.88; letter-spacing: -0.055em;
}
.hero__sub { margin: clamp(14px, 2vh, 26px) 0 0; font-family: var(--f-display); font-weight: 700; font-size: clamp(1.4rem, 2.3vw, 3rem); letter-spacing: -0.03em; color: var(--white); }
.hero__lead { margin: 14px 0 0; max-width: 46ch; color: var(--muted); font-size: clamp(1rem, 1.12vw, 1.25rem); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: clamp(22px, 3.4vh, 40px); }
.hero__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-top: clamp(32px, 6vh, 80px); }
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin: 0; flex: 1; max-width: 920px; }
.fact { padding: 18px 22px 0 0; border-top: 1px solid var(--line); margin-right: 22px; }
.fact dt { font-family: var(--f-display); font-weight: 800; font-size: clamp(1.3rem, 1.9vw, 2.3rem); letter-spacing: -0.03em; color: var(--white); }
.fact dd { margin: 4px 0 0; font-size: 0.82rem; color: var(--muted-2); line-height: 1.4; }
.hero__scroll { display: flex; align-items: center; gap: 14px; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--muted); }
.hero__scroll i { position: relative; width: 1px; height: 56px; background: var(--line-2); overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--gold); animation: drip 2s var(--ease-io) infinite; }
@keyframes drip { to { top: 100%; } }
.render-badge {
  position: absolute; right: var(--gutter); top: calc(var(--nav-h) + 18px);
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08); background: rgba(9, 9, 9, 0.4); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
}
.render-badge b { color: var(--white); font-weight: 500; }
.rec { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); animation: blink 1.6s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0.25; } }

/* ==========================================================================
   02 · Manifeste
   ========================================================================== */
.manifesto { position: relative; min-height: 130vh; display: flex; align-items: center; padding: 20vh 0; }
.manifesto__text {
  margin: 0; max-width: 16ch;
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(2.6rem, 6.6vw, 9.5rem); line-height: 0.95; letter-spacing: -0.05em;
}
.manifesto__text em { font-style: normal; }
.manifesto__text .w { color: #262626; transition: none; }
.manifesto__sub { margin: clamp(28px, 4vh, 48px) 0 0; max-width: 48ch; color: var(--muted); font-size: clamp(1rem, 1.2vw, 1.3rem); }

/* ==========================================================================
   03 · Anatomie
   ========================================================================== */
.layers { position: relative; height: 760vh; }
.layers__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.layers__intro { position: absolute; left: var(--gutter); top: 50%; transform: translateY(-50%); max-width: 46vw; }
.layers__title { margin: 0; font-family: var(--f-display); font-weight: 800; font-size: clamp(3rem, 7.4vw, 11.5rem); line-height: 0.9; letter-spacing: -0.055em; }
.layers__cards { position: absolute; left: var(--gutter); top: 50%; transform: translateY(-50%); width: clamp(320px, 24vw, 560px); height: 340px; }
.lcard {
  position: absolute; inset: 0 auto auto 0; width: 100%; padding: 30px 30px 28px;
  border-radius: var(--r); background: rgba(14, 14, 14, 0.55); border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px) saturate(130%); -webkit-backdrop-filter: blur(16px) saturate(130%);
  opacity: 0; visibility: hidden;
}
.lcard::before { content: ""; position: absolute; left: 30px; top: 0; width: 56px; height: 2px; background: var(--gold); box-shadow: 0 0 14px var(--gold); }
.lcard__num { font-size: 0.78rem; color: var(--gold); letter-spacing: 0.12em; }
.lcard__num i { font-style: normal; color: var(--muted-2); }
.lcard h3 { margin: 14px 0 10px; font-family: var(--f-display); font-weight: 800; font-size: clamp(1.7rem, 2.4vw, 2.6rem); letter-spacing: -0.035em; line-height: 1; }
.lcard p { margin: 0 0 22px; color: var(--muted); }
.lcard__spec { font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--white); padding: 7px 12px; border: 1px solid var(--line-2); border-radius: 999px; }
.layers__rail {
  position: absolute; left: 50%; bottom: clamp(24px, 5vh, 52px); transform: translateX(-50%);
  display: flex; gap: 0; margin: 0; padding: 0; list-style: none; opacity: 0;
  font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-2);
}
.layers__rail li { position: relative; width: clamp(56px, 7vw, 110px); padding-top: 16px; text-align: center; transition: color 0.4s; }
.layers__rail li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line-2); }
.layers__rail li::after { content: ""; position: absolute; left: 50%; top: -3px; width: 7px; height: 7px; margin-left: -3.5px; border-radius: 50%; background: var(--bg); border: 1px solid var(--muted-2); transition: background 0.4s, border-color 0.4s, box-shadow 0.4s; }
.layers__rail li.is-done::before { background: var(--gold); }
.layers__rail li.is-on { color: var(--gold); }
.layers__rail li.is-on::after { background: var(--gold); border-color: var(--gold); box-shadow: 0 0 12px var(--gold); }
.layers__outro { position: absolute; left: var(--gutter); top: 50%; transform: translateY(-50%); max-width: 40vw; opacity: 0; visibility: hidden; }
.layers__outro h3 { margin: 0 0 22px; font-family: var(--f-display); font-weight: 800; font-size: clamp(2.6rem, 5.6vw, 8rem); line-height: 0.92; letter-spacing: -0.05em; }
.layers__outro p { color: var(--muted); max-width: 40ch; margin: 0; }

/* ==========================================================================
   04 · Kits
   ========================================================================== */
.kits { position: relative; height: 420vh; }
.kits__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding: var(--nav-h) var(--gutter) 24px; }
.kits__panel {
  position: relative; width: min(520px, 100%); padding: clamp(24px, 2.6vw, 40px);
  border-radius: 28px; background: rgba(12, 12, 12, 0.6); border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(22px) saturate(130%); -webkit-backdrop-filter: blur(22px) saturate(130%);
  box-shadow: 0 40px 120px -40px rgba(0, 0, 0, 0.9);
}
.kits__title { margin: 0 0 26px; font-family: var(--f-display); font-weight: 800; font-size: clamp(2.1rem, 3.4vw, 3.9rem); line-height: 0.95; letter-spacing: -0.045em; }
.kits__tabs { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); padding: 5px; border-radius: 16px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line); margin-bottom: 26px; }
.kits__tabs button { position: relative; z-index: 1; height: 58px; border-radius: 12px; font-family: var(--f-display); font-weight: 800; font-size: 1.35rem; letter-spacing: -0.03em; color: var(--muted); transition: color 0.4s var(--ease); }
.kits__tabs button small { font-size: 0.62rem; font-weight: 600; margin-left: 3px; letter-spacing: 0; }
.kits__tabs button em { position: absolute; left: 50%; top: -12px; transform: translateX(-50%); white-space: nowrap; font-style: normal; font-family: var(--f-mono); font-size: 0.55rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 7px; border-radius: 999px; background: var(--white); color: var(--bg); }
.kits__tabs button[aria-selected="true"] { color: var(--bg); }
.kits__ink { position: absolute; z-index: 0; top: 5px; bottom: 5px; left: 5px; width: calc((100% - 10px) / 4); border-radius: 12px; background: var(--gold); box-shadow: 0 6px 30px -6px rgba(249, 184, 0, 0.6); transition: transform 0.7s var(--ease); }
.kits__data { display: grid; grid-template-columns: 0.8fr 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.kd { padding-top: 12px; border-top: 1px solid var(--line); }
.kd__l { display: block; font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 4px; line-height: 1.3; }
.kd__v { font-family: var(--f-display); font-weight: 800; font-size: clamp(1.2rem, 1.6vw, 1.7rem); letter-spacing: -0.03em; white-space: nowrap; }
.kd__v small { font-size: 0.55em; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.kits__price { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 14px; padding: 18px; border-radius: 18px; background: rgba(255, 255, 255, 0.035); border: 1px solid var(--line); margin-bottom: 16px; }
.kp span { display: block; font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 4px; }
.kp s { font-family: var(--f-display); font-weight: 600; color: var(--muted); font-size: 1.05rem; }
.kp b { font-family: var(--f-display); font-weight: 700; font-size: 1.05rem; color: var(--white); }
.kp--net b { font-size: clamp(1.5rem, 2vw, 2.1rem); font-weight: 800; color: var(--gold); letter-spacing: -0.03em; line-height: 1; }
.kits__note { font-size: 0.74rem; color: var(--muted-2); line-height: 1.5; margin: 0 0 20px; }
.kits__counter { position: absolute; right: var(--gutter); bottom: clamp(28px, 6vh, 64px); text-align: right; pointer-events: none; }
.kits__counter span { display: block; font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.kits__counter b { display: block; font-family: var(--f-display); font-weight: 900; font-size: clamp(5rem, 13vw, 16rem); line-height: 0.85; letter-spacing: -0.06em; color: transparent; -webkit-text-stroke: 1px rgba(249, 184, 0, 0.55); }

/* ==========================================================================
   05 · Équipements
   ========================================================================== */
.gear, .process, .videos, .gallery, .voices, .finance, .cta, .footer { position: relative; background: var(--bg); }
.gear { padding: clamp(100px, 16vh, 200px) 0; border-top: 1px solid var(--line); }
.gear__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 1.6vw, 28px); }
.gcard {
  --mx: 50%; --my: 50%;
  position: relative; border-radius: 26px; overflow: hidden; background: var(--card); padding: 1px;
  transform-style: preserve-3d; transition: transform 0.7s var(--ease); will-change: transform;
}
.gcard__glow {
  position: absolute; inset: 0; border-radius: inherit; z-index: 0;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(249, 184, 0, 0.9), rgba(249, 184, 0, 0.12) 40%, transparent 70%), var(--line);
  opacity: 0.6; transition: opacity 0.5s;
}
.gcard:hover .gcard__glow { opacity: 1; }
.gcard__media, .gcard__body { position: relative; z-index: 1; background: var(--bg-2); }
.gcard__media { border-radius: 25px 25px 0 0; overflow: hidden; aspect-ratio: 1 / 0.92; }
.gcard__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 1.2s var(--ease); filter: saturate(0.92) contrast(1.04); }
.gcard:hover .gcard__media img { transform: scale(1.1); }
.gcard__body { padding: 26px 28px 30px; border-radius: 0 0 25px 25px; }
.gcard__body .mono { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.gcard__body h3 { margin: 10px 0 8px; font-family: var(--f-display); font-weight: 800; font-size: clamp(1.5rem, 2vw, 2.2rem); letter-spacing: -0.035em; }
.gcard__body p { margin: 0; color: var(--muted); }

/* ==========================================================================
   06 · Process (défilement horizontal)
   ========================================================================== */
.process { height: 340vh; border-top: 1px solid var(--line); }
.process__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: flex; flex-direction: column; justify-content: center; gap: clamp(30px, 6vh, 70px); }
.process__head { flex: none; }
.process__track { position: relative; display: flex; gap: clamp(40px, 6vw, 120px); padding: 0 var(--gutter); width: max-content; will-change: transform; }
.process__wire { position: absolute; left: 0; top: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.wire-base { fill: none; stroke: var(--line-2); stroke-width: 1.5; stroke-dasharray: 2 8; }
.wire-live { fill: none; stroke: var(--gold); stroke-width: 2.5; filter: drop-shadow(0 0 6px rgba(249, 184, 0, 0.8)); }
.wire-spark { fill: #fff; filter: drop-shadow(0 0 8px var(--gold)) drop-shadow(0 0 18px var(--gold)); }
.step { position: relative; width: clamp(300px, 34vw, 560px); flex: none; padding-top: 120px; }
.step__num {
  position: absolute; top: 0; left: 0; width: 84px; height: 84px; border-radius: 50%;
  display: grid; place-items: center; background: var(--bg); border: 1px solid var(--line-2);
  font-family: var(--f-display); font-weight: 800; font-size: 1.6rem; letter-spacing: -0.03em; color: var(--muted);
  transition: color 0.5s, border-color 0.5s, box-shadow 0.5s;
}
.step.is-lit .step__num { color: var(--bg); background: var(--gold); border-color: var(--gold); box-shadow: 0 0 0 10px rgba(249, 184, 0, 0.1), 0 0 50px rgba(249, 184, 0, 0.5); }
.step__time { display: inline-block; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(249, 184, 0, 0.35); }
.step h3 { margin: 18px 0 12px; font-family: var(--f-display); font-weight: 800; font-size: clamp(2rem, 3.6vw, 4.4rem); letter-spacing: -0.045em; line-height: 0.95; }
.step p { margin: 0; color: var(--muted); max-width: 36ch; }

/* ==========================================================================
   07 · Vidéos YouTube
   ========================================================================== */
.videos { padding: clamp(100px, 16vh, 200px) 0 clamp(60px, 10vh, 120px); border-top: 1px solid var(--line); }
.vstage { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); gap: clamp(14px, 1.6vw, 28px); align-items: stretch; }
.player { position: relative; }
.player__frame { position: relative; aspect-ratio: 16 / 9; border-radius: 26px; overflow: hidden; background: #000; border: 1px solid var(--line); box-shadow: 0 50px 120px -50px rgba(249, 184, 0, 0.25); }
.player__poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 1.6s var(--ease), opacity 0.6s; }
.player:hover .player__poster { transform: scale(1.06); }
.player__frame::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent 45%), linear-gradient(to right, rgba(0, 0, 0, 0.25), transparent 50%); transition: opacity 0.6s; }
.player.is-playing .player__frame::after, .player.is-playing .player__meta, .player.is-playing .player__play { opacity: 0; pointer-events: none; }
.player__embed { position: absolute; inset: 0; z-index: 2; }
.player__embed iframe { width: 100%; height: 100%; border: 0; }
.player__play {
  position: absolute; left: 50%; top: 50%; z-index: 3; width: clamp(110px, 11vw, 168px); aspect-ratio: 1; margin: 0; transform: translate(-50%, -50%);
  display: grid; place-items: center; transition: opacity 0.5s;
}
.player__ring { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 16s linear infinite; }
.player__ring text { font-family: var(--f-mono); font-size: 11.2px; letter-spacing: 3.1px; fill: rgba(255, 255, 255, 0.85); }
@keyframes spin { to { transform: rotate(360deg); } }
.player__tri { width: 46%; aspect-ratio: 1; border-radius: 50%; background: var(--gold); color: var(--bg); display: grid; place-items: center; box-shadow: 0 0 0 12px rgba(249, 184, 0, 0.15), 0 0 60px rgba(249, 184, 0, 0.6); transition: transform 0.5s var(--ease); }
.player__tri .ic { width: 38%; height: 38%; margin-left: 6%; }
.player__play:hover .player__tri { transform: scale(1.1); }
.player__meta { position: absolute; left: clamp(18px, 2.4vw, 36px); bottom: clamp(16px, 2.2vw, 32px); z-index: 3; display: grid; gap: 6px; justify-items: start; transition: opacity 0.5s; }
.player__meta .mono { font-size: 0.7rem; letter-spacing: 0.14em; color: var(--muted); }
.player__meta h3 { margin: 0; font-family: var(--f-display); font-weight: 800; font-size: clamp(1.8rem, 3.2vw, 3.8rem); letter-spacing: -0.045em; line-height: 0.95; }
.chip { display: inline-flex; padding: 6px 12px; border-radius: 999px; background: var(--gold); color: var(--bg); font-family: var(--f-mono); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; }

.gmap { position: relative; margin: 0; border-radius: 26px; border: 1px solid var(--line); background: radial-gradient(120% 90% at 50% 30%, #131313, #0b0b0b); overflow: hidden; display: flex; flex-direction: column; justify-content: center; padding: 18px 18px 54px; }
.gmap__svg { width: 100%; height: auto; overflow: visible; }
.gmap__svg .commune { fill: #151515; stroke: #343434; stroke-width: 1; vector-effect: non-scaling-stroke; transition: fill 0.5s, stroke 0.5s; }
.gmap__svg .commune.has-site { fill: #1d1a10; stroke: rgba(249, 184, 0, 0.45); }
.gmap__svg .commune.is-active { fill: rgba(249, 184, 0, 0.22); stroke: var(--gold); }
.gmap__svg .pin { cursor: pointer; }
.gmap__svg .pin__wave { fill: none; stroke: var(--gold); stroke-width: 1.5; vector-effect: non-scaling-stroke; transform-box: fill-box; transform-origin: center; animation: wave 2.4s var(--ease) infinite; }
.gmap__svg .pin__core { fill: var(--gold); stroke: var(--bg); stroke-width: 3; vector-effect: non-scaling-stroke; transition: r 0.4s var(--ease); }
.gmap__svg .pin__label { font-family: var(--f-mono); font-size: 22px; fill: var(--white); letter-spacing: 1px; text-transform: uppercase; paint-order: stroke; stroke: var(--bg); stroke-width: 6px; opacity: 0; transition: opacity 0.4s; pointer-events: none; }
.gmap__svg .pin.is-active .pin__label, .gmap__svg .pin:hover .pin__label { opacity: 1; }
.gmap__svg .pin.is-active .pin__core { fill: #fff; }
@keyframes wave { 0% { transform: scale(0.6); opacity: 1; } 100% { transform: scale(2.6); opacity: 0; } }
.gmap__cap { position: absolute; left: 22px; bottom: 18px; display: flex; align-items: center; gap: 10px; font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }

.playlist { list-style: none; margin: clamp(14px, 1.6vw, 28px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(10px, 1.2vw, 20px); }
.pl { position: relative; display: grid; gap: 10px; text-align: left; width: 100%; }
.pl__thumb { position: relative; aspect-ratio: 16 / 9; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); transition: border-color 0.4s; }
.pl__thumb img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.7) brightness(0.7); transition: filter 0.6s, transform 1s var(--ease); }
.pl:hover .pl__thumb img, .pl.is-active .pl__thumb img { filter: none; transform: scale(1.05); }
.pl.is-active .pl__thumb { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.pl__row { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.pl__t { font-family: var(--f-display); font-weight: 700; font-size: 1rem; letter-spacing: -0.02em; }
.pl__k { font-family: var(--f-mono); font-size: 0.66rem; color: var(--gold); white-space: nowrap; }
.pl__i { position: absolute; left: 10px; top: 8px; font-family: var(--f-mono); font-size: 0.62rem; color: var(--white); text-shadow: 0 1px 6px #000; }

.shorts { margin-top: clamp(80px, 12vh, 140px); }
.shorts__head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 26px; }
.shorts__title { margin: 0; font-family: var(--f-display); font-weight: 800; font-size: clamp(1.8rem, 3vw, 3.4rem); letter-spacing: -0.045em; }
.shorts__title .mono { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--bg); background: #ff3b30; padding: 4px 9px; border-radius: 6px; vertical-align: middle; margin-left: 10px; }
.shorts__head p { color: var(--muted-2); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; margin: 0; }
.rail { overflow: hidden; cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.rail.is-drag { cursor: grabbing; }
.rail__track { display: flex; gap: clamp(12px, 1.4vw, 22px); padding: 10px var(--gutter) 30px; width: max-content; will-change: transform; }
.short { position: relative; width: clamp(210px, 17vw, 320px); aspect-ratio: 9 / 16; border-radius: 22px; overflow: hidden; flex: none; border: 1px solid var(--line); background: #000; transform-origin: center bottom; }
.short img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; transition: transform 1.2s var(--ease); -webkit-user-drag: none; }
.short:hover img { transform: scale(1.06); }
.short::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent 50%); pointer-events: none; }
.short__body { position: absolute; left: 16px; right: 16px; bottom: 16px; z-index: 1; display: grid; gap: 8px; }
.short__body b { font-family: var(--f-display); font-weight: 700; font-size: 1.02rem; letter-spacing: -0.015em; line-height: 1.2; }
.short__body span { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); }
.short__play { position: absolute; right: 14px; top: 14px; z-index: 1; width: 40px; height: 40px; border-radius: 50%; background: rgba(9, 9, 9, 0.5); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, 0.15); transition: background 0.3s, color 0.3s; }
.short:hover .short__play { background: var(--gold); color: var(--bg); }

/* ==========================================================================
   08 · Réalisations (marquee piloté par la vitesse de scroll)
   ========================================================================== */
.gallery { padding: clamp(100px, 16vh, 200px) 0; border-top: 1px solid var(--line); overflow: hidden; }
.marquee { overflow: hidden; margin-top: clamp(12px, 1.4vw, 22px); }
.marquee__track { display: flex; gap: clamp(12px, 1.4vw, 22px); width: max-content; will-change: transform; }
.mq { position: relative; flex: none; height: clamp(240px, 30vw, 520px); aspect-ratio: 3 / 4; border-radius: 22px; overflow: hidden; background: var(--card); }
.mq img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); }
.mq figcaption { position: absolute; left: 14px; bottom: 14px; padding: 6px 11px; border-radius: 999px; background: rgba(9, 9, 9, 0.65); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font-family: var(--f-mono); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; }
.mq figcaption b { color: var(--gold); font-weight: 500; }

/* ==========================================================================
   09 · Témoignages
   ========================================================================== */
.voices { padding: clamp(100px, 16vh, 200px) 0; border-top: 1px solid var(--line); }
.voices__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.4fr); gap: clamp(30px, 6vw, 120px); }
.voices__count { font-size: 0.85rem; color: var(--muted-2); margin: 8px 0 26px; }
.voices__count b { font-family: var(--f-display); font-size: clamp(3rem, 5vw, 5.5rem); font-weight: 800; color: var(--white); letter-spacing: -0.05em; }
.voices__nav { display: flex; gap: 12px; margin-bottom: 34px; }
.vmsg { display: flex; align-items: center; gap: 14px; padding: 10px 18px 10px 10px; border-radius: 18px; border: 1px solid var(--line); text-align: left; transition: border-color 0.4s, background 0.4s; }
.vmsg:hover { border-color: var(--gold); background: var(--gold-a); }
.vmsg img { width: 54px; height: 72px; border-radius: 10px; object-fit: cover; }
.vmsg b { display: block; font-family: var(--f-display); font-size: 0.98rem; }
.vmsg small { color: var(--gold); font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; }
.vmsg .ic { color: var(--gold); margin-left: 6px; }
.voices__stack { position: relative; min-height: clamp(320px, 30vw, 460px); }
.quote { position: absolute; inset: 0 0 auto 0; margin: 0; opacity: 0; visibility: hidden; }
.quote.is-active { opacity: 1; visibility: visible; }
.stars { color: var(--gold); letter-spacing: 0.3em; font-size: 0.9rem; margin-bottom: 22px; }
.quote p { margin: 0 0 30px; font-family: var(--f-display); font-weight: 600; font-size: clamp(1.45rem, 2.6vw, 3.1rem); line-height: 1.16; letter-spacing: -0.035em; }
.quote footer { display: flex; flex-wrap: wrap; align-items: baseline; gap: 16px; }
.quote footer b { font-family: var(--f-display); font-size: 1.1rem; }
.quote footer span { font-size: 0.72rem; color: var(--muted-2); letter-spacing: 0.08em; text-transform: uppercase; }
.voices__timer { position: absolute; left: 0; right: 0; bottom: -28px; height: 1px; background: var(--line); }
.voices__timer i { display: block; height: 100%; background: var(--gold); transform-origin: left; transform: scaleX(0); }

/* ==========================================================================
   10 · Financement
   ========================================================================== */
.finance { padding: clamp(100px, 16vh, 200px) 0; border-top: 1px solid var(--line); }
.finance__grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(30px, 6vw, 120px); align-items: end; }
.finance__aside p { color: var(--muted); margin: 0 0 34px; max-width: 42ch; }
.finance__logos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.finance__logos li { height: 92px; border-radius: 18px; border: 1px solid var(--line); display: grid; place-items: center; padding: 18px; background: rgba(255, 255, 255, 0.02); transition: border-color 0.4s, background 0.4s; }
.finance__logos li:hover { border-color: var(--line-2); background: rgba(255, 255, 255, 0.05); }
.finance__logos img { max-height: 34px; width: auto; filter: brightness(0) invert(1); opacity: 0.85; }

/* ==========================================================================
   11 · Étude gratuite
   ========================================================================== */
.cta { padding: clamp(110px, 18vh, 220px) 0 clamp(90px, 14vh, 160px); border-top: 1px solid var(--line); overflow: hidden; isolation: isolate; }
.cta__sun { position: absolute; left: 50%; top: 100%; width: min(1400px, 150vw); aspect-ratio: 1; transform: translate(-50%, -38%); z-index: -1; pointer-events: none; }
.cta__disc { position: absolute; inset: 22%; border-radius: 50%; background: radial-gradient(circle at 50% 40%, #ffe7a3 0%, #fcc72f 18%, #f9b800 34%, rgba(249, 184, 0, 0.35) 52%, rgba(249, 184, 0, 0.06) 66%, transparent 71%); filter: blur(2px); opacity: 0.55; }
.cta__rays { position: absolute; inset: 0; border-radius: 50%; background: repeating-conic-gradient(from 0deg, rgba(249, 184, 0, 0.09) 0deg 2deg, transparent 2deg 9deg); -webkit-mask: radial-gradient(circle, #000 20%, transparent 68%); mask: radial-gradient(circle, #000 20%, transparent 68%); animation: spin 120s linear infinite; }
.cta__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(30px, 6vw, 120px); align-items: start; }
.cta__title { margin: 0 0 24px; font-family: var(--f-display); font-weight: 800; font-size: clamp(2.6rem, 5.8vw, 8rem); line-height: 0.92; letter-spacing: -0.055em; }
.cta__copy > p { color: var(--muted); max-width: 40ch; margin: 0 0 36px; }
.cta__contact { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; max-width: 460px; }
.cta__contact li > * { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); font-family: var(--f-display); font-weight: 600; transition: color 0.3s; }
.cta__contact a:hover { color: var(--gold); }
.cta__contact .mono { font-family: var(--f-mono); font-weight: 400; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-2); padding-top: 4px; }
.form { padding: clamp(24px, 2.6vw, 42px); border-radius: 28px; background: rgba(14, 14, 14, 0.72); border: 1px solid rgba(255, 255, 255, 0.08); backdrop-filter: blur(24px) saturate(130%); -webkit-backdrop-filter: blur(24px) saturate(130%); display: grid; gap: 14px; box-shadow: 0 60px 140px -60px rgba(0, 0, 0, 0.9); }
.field { position: relative; }
.field input { width: 100%; height: 64px; padding: 24px 18px 8px; border-radius: 14px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.03); color: var(--white); font: inherit; font-size: 1rem; outline: none; transition: border-color 0.3s, background 0.3s, box-shadow 0.3s; cursor: text; }
.field input:focus { border-color: var(--gold); background: rgba(249, 184, 0, 0.04); box-shadow: 0 0 0 4px rgba(249, 184, 0, 0.12); }
.field label { position: absolute; left: 19px; top: 21px; color: var(--muted-2); pointer-events: none; transition: transform 0.35s var(--ease), color 0.35s, font-size 0.35s; transform-origin: left; }
.field input:focus + label, .field input:not(:placeholder-shown) + label { transform: translateY(-12px); font-size: 0.72rem; color: var(--gold); }
.field.is-error input { border-color: #ef4444; }
.bills { border: 0; padding: 0; margin: 6px 0 0; }
.bills legend { font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 10px; }
.bills__opts { display: flex; flex-wrap: wrap; gap: 8px; }
.bills label { position: relative; cursor: pointer; }
.bills input { position: absolute; opacity: 0; pointer-events: none; }
.bills span { display: inline-flex; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--line); font-size: 0.86rem; font-weight: 500; transition: all 0.3s var(--ease); }
.bills label:hover span { border-color: var(--line-2); }
.bills input:checked + span { background: var(--gold); border-color: var(--gold); color: var(--bg); font-weight: 600; }
.bills input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 3px; }
.bills.is-error span { border-color: rgba(239, 68, 68, 0.6); }
.form__reco { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-radius: 14px; background: rgba(249, 184, 0, 0.06); border: 1px dashed rgba(249, 184, 0, 0.35); }
.form__reco .mono { font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.form__reco b { font-family: var(--f-display); font-weight: 800; font-size: 1.3rem; color: var(--gold); letter-spacing: -0.02em; }
.form__legal { margin: 0; font-size: 0.72rem; color: var(--muted-2); }

/* ==========================================================================
   Pied de page
   ========================================================================== */
.footer { padding: clamp(80px, 12vh, 140px) 0 28px; border-top: 1px solid var(--line); overflow: hidden; }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1.3fr 1fr; gap: 40px; }
.footer__mark { width: 56px; color: var(--gold); margin-bottom: 22px; }
.footer__brand p { margin: 0; font-family: var(--f-display); font-weight: 700; font-size: 1.4rem; letter-spacing: -0.03em; line-height: 1.2; }
.footer__col h4 { margin: 0 0 18px; font-size: 0.66rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted-2); }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; color: var(--muted); }
.footer__col a { transition: color 0.3s; }
.footer__col a:hover { color: var(--gold); }
.footer__social a { display: inline-flex; align-items: center; gap: 10px; }
.footer__giant {
  width: 100%; overflow: hidden; padding: 0.16em 0.6vw 0.02em;
  margin: clamp(60px, 10vh, 120px) 0 clamp(18px, 3vh, 30px); text-align: center; white-space: nowrap; user-select: none;
  font-family: var(--f-logo); font-weight: 700; font-size: 14vw; line-height: 0.78; letter-spacing: -0.035em;
}
.footer__giant > span { white-space: nowrap; }
.footer__giant span { display: inline-block; }
.footer__giant .w { color: var(--white); }
.footer__giant .g { color: var(--gold); }
.footer__giant .ch { display: inline-block; will-change: transform; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 0.68rem; letter-spacing: 0.08em; color: var(--muted-2); }
.footer__bottom a:hover { color: var(--gold); }

/* ==========================================================================
   Lecteur modal
   ========================================================================== */
.modal { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; visibility: hidden; pointer-events: none; }
.modal.is-open { visibility: visible; pointer-events: auto; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(5, 5, 5, 0.88); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); opacity: 0; transition: opacity 0.6s var(--ease); }
.modal.is-open .modal__backdrop { opacity: 1; }
.modal__box { position: relative; width: min(1400px, 92vw); aspect-ratio: 16 / 9; border-radius: 22px; overflow: hidden; background: #000; transform: scale(0.94); opacity: 0; transition: transform 0.8s var(--ease), opacity 0.6s var(--ease); box-shadow: 0 60px 160px -40px rgba(249, 184, 0, 0.3); }
.modal__box.is-vertical { width: auto; height: min(86vh, 900px); aspect-ratio: 9 / 16; }
.modal.is-open .modal__box { transform: none; opacity: 1; }
.modal__media, .modal__media iframe { width: 100%; height: 100%; border: 0; display: block; }
.modal__close { position: absolute; top: 22px; right: var(--gutter); z-index: 2; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; background: rgba(9, 9, 9, 0.6); transition: border-color 0.3s, color 0.3s; }
.modal__close:hover { border-color: var(--gold); color: var(--gold); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1180px) {
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .playlist { grid-template-columns: repeat(3, 1fr); }
  .vstage { grid-template-columns: 1fr; }
  .gmap { max-width: 760px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  :root { --nav-h: 66px; }
  .nav__tel { display: none; }
  .hero { justify-content: flex-start; padding-top: 47svh; }
  .hero .eyebrow { margin-bottom: 0.9rem; }
  .hero__title { font-size: clamp(3rem, 14.5vw, 6.5rem); }
  .hero__foot { flex-direction: column; align-items: stretch; }
  .facts { grid-template-columns: repeat(2, 1fr); row-gap: 14px; }
  .hero__scroll { display: none; }
  .render-badge { top: auto; bottom: auto; right: auto; left: var(--gutter); top: calc(var(--nav-h) + 12px); }
  .sec-head--split, .finance__grid, .cta__grid, .voices__grid { grid-template-columns: 1fr; }
  .layers__intro { max-width: none; right: var(--gutter); top: 18%; transform: none; }
  .layers__cards { left: var(--gutter); right: var(--gutter); top: auto; bottom: 96px; transform: none; width: auto; height: 250px; }
  .lcard { padding: 22px; }
  .layers__rail li { width: 13vw; font-size: 0; }
  .layers__outro { max-width: none; right: var(--gutter); top: auto; bottom: 10vh; transform: none; }
  .kits { height: 400vh; }
  .kits__sticky { align-items: flex-end; padding-bottom: 16px; }
  .kits__panel { padding: 20px; border-radius: 22px; }
  .kits__title { font-size: 1.9rem; margin-bottom: 18px; }
  .kits__tabs { margin-bottom: 16px; }
  .kits__tabs button { height: 50px; font-size: 1.15rem; }
  .kits__data { grid-template-columns: 0.7fr 1fr 1fr; gap: 10px; margin-bottom: 12px; }
  .kits__price { padding: 14px; gap: 10px; margin-bottom: 10px; }
  .kits__note { display: none; }
  .kits__counter { top: calc(var(--nav-h) + 10px); bottom: auto; }
  .kits__counter b { font-size: 26vw; }
  .gear__grid { grid-template-columns: 1fr; max-width: 560px; }
  .process { height: auto; }
  .process__sticky { position: relative; height: auto; padding: clamp(90px, 14vh, 140px) 0; }
  .process__track { flex-direction: column; width: auto; gap: 56px; padding-left: calc(var(--gutter) + 0px); }
  .process__wire { display: none; }
  .step { width: auto; padding: 0 0 0 108px; }
  .step::before { content: ""; position: absolute; left: 41px; top: 90px; bottom: -50px; width: 1px; background: linear-gradient(var(--gold), transparent); }
  .step:last-child::before { display: none; }
  .playlist { grid-template-columns: repeat(6, 72%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; scrollbar-width: none; }
  .playlist::-webkit-scrollbar { display: none; }
  .pl { scroll-snap-align: start; }
  .shorts__head p { display: none; }
  .player__play { width: 92px; left: auto; right: 14px; top: 14px; transform: none; }
  .player__ring text { font-size: 13px; }
  .player__frame { border-radius: 20px; }
  .player__meta h3 { font-size: 1.7rem; }
  .footer__top { grid-template-columns: 1fr; gap: 30px; }
  .footer__bottom { flex-direction: column; }
  .hud { display: none; }
}
@media (max-width: 560px) {
  .render-badge { display: none; }
  .nav .btn--sm { height: 40px; padding: 0 16px; font-size: 0.82rem; }
  .brand__word > span { font-size: 0.95rem; }
  .btn { height: 54px; padding: 0 22px; font-size: 0.95rem; }
  .hero__ctas .btn { width: 100%; }
  .kits__data .kd__l { font-size: 0.52rem; }
  .kp span { font-size: 0.52rem; }
  .kp s, .kp b { font-size: 0.92rem; }
  .finance__logos li { height: 72px; padding: 12px; }
  .finance__logos img { max-height: 24px; }
}
@media (max-height: 760px) and (min-width: 901px) {
  .kits__note { display: none; }
  .kits__title { font-size: 2.2rem; margin-bottom: 18px; }
  .kits__tabs { margin-bottom: 18px; }
}

/* Secours sans WebGL : photo réelle en fond */
.no-gl #gl, .no-gl .labels, .no-gl .render-badge { display: none; }
.no-gl .stage-bg { background: linear-gradient(90deg, rgba(9,9,9,0.92) 30%, rgba(9,9,9,0.35)), url("../assets/img/real-sunset.webp") center / cover, var(--bg); }
.no-gl .layers, .no-gl .kits { height: auto; }
.no-gl .layers__sticky, .no-gl .kits__sticky { position: relative; height: auto; min-height: 100vh; }
.no-gl .lcard { position: relative; opacity: 1; visibility: visible; margin-bottom: 14px; }
.no-gl .layers__cards { position: relative; height: auto; transform: none; top: auto; padding: 40vh 0 10vh; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .grain { display: none; }
}