/* ==========================================================================
   Indépendance Énergétique — feuille de style principale
   Concept : « Une journée d'indépendance » — la page passe du lever du soleil
   à la nuit au fil du scroll. Les couleurs de thème (--bg, --fg…) sont
   recalculées en continu par main.js selon l'heure « virtuelle » de la page.
   ========================================================================== */

/* ---------- 0. Jetons ---------- */
:root {
  /* thème dynamique (valeurs de départ = matin) */
  --bg: #f5f0e6;
  --bg-2: #ece5d6;
  --fg: #121914;
  --fg-2: #5b655e;
  --line: rgba(18, 25, 20, .13);
  --card: #fffdf8;
  --card-line: rgba(18, 25, 20, .08);
  --accent: #e39a1b;
  --nav-bg: rgba(245, 240, 230, .78);
  --glow: rgba(255, 190, 70, .38);

  /* couleurs fixes de la marque */
  --sun: #ffc23d;
  --sun-2: #f39c12;
  --sun-ink: #1c1405;
  --lime: #a4d03a;
  --leaf: #3f8f2a;
  --leaf-deep: #1d4f1c;
  --night: #060a12;
  --night-2: #0c1322;
  --paper: #f5f0e6;
  --flow-solar: #ffc23d;
  --flow-battery: #7bd88f;
  --flow-grid: #8ab4ff;
  --flow-ev: #5ee0e6;

  --ff-display: "Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ff-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ff-serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --ff-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --gutter: clamp(20px, 4.2vw, 64px);
  --maxw: 1400px;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --nav-h: 76px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --shadow: 0 30px 80px -30px rgba(10, 14, 12, .35);
}

/* ---------- 1. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overflow-x: clip; }
html.lenis, html.lenis body { height: auto; }
.lenis:not(.lenis-autoToggle).lenis-stopped { overflow: clip; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.6 var(--ff-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, video, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, figure, ol, ul, dl, dd, blockquote { margin: 0; }
ol, ul { padding: 0; list-style: none; }
::selection { background: var(--sun); color: var(--sun-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.skip {
  position: fixed; left: 16px; top: -60px; z-index: 200;
  background: var(--sun); color: var(--sun-ink); padding: 10px 16px; border-radius: 10px; font-weight: 600;
}
.skip:focus { top: 16px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { position: relative; padding-block: clamp(96px, 15vh, 190px); }

/* ---------- 2. Typographie ---------- */
.display, h1 {
  font: 500 clamp(2.9rem, 7.4vw, 7rem)/.96 var(--ff-display);
  letter-spacing: -.045em;
}
h2 {
  font: 500 clamp(2.2rem, 4.9vw, 4.6rem)/1 var(--ff-display);
  letter-spacing: -.035em;
  text-wrap: balance;
}
h3 { font: 600 clamp(1.08rem, 1.35vw, 1.3rem)/1.25 var(--ff-display); letter-spacing: -.015em; }
h1 em, h2 em, .serif {
  font-family: var(--ff-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.012em;
  font-size: 1.08em;
  line-height: .9;
}
.lead { font-size: clamp(1.05rem, 1.3vw, 1.28rem); line-height: 1.55; color: var(--fg-2); max-width: 58ch; text-wrap: pretty; }
.eyebrow, .hour-tag {
  display: inline-flex; align-items: center; gap: .7em;
  font: 500 .74rem/1.2 var(--ff-mono);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--fg-2);
}
.hour-tag span {
  display: inline-flex; align-items: center; gap: .55em;
  color: var(--fg); padding: .45em .8em .45em .6em;
  border: 1px solid var(--line); border-radius: 999px;
}
.hour-tag span::before {
  content: ""; width: .62em; height: .62em; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 .28em color-mix(in srgb, var(--accent) 22%, transparent);
}
.hour-tag--light, .eyebrow--light { color: rgba(255, 255, 255, .78); }
.hour-tag--light span { color: #fff; border-color: rgba(255, 255, 255, .28); }
.link-arrow {
  display: inline-flex; align-items: center; gap: .6em;
  font: 600 .95rem/1 var(--ff-display); letter-spacing: -.01em;
  padding-bottom: .35em; position: relative;
}
.link-arrow::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: currentColor; transform-origin: right; transition: transform .6s var(--ease);
}
.link-arrow:hover::after { transform: scaleX(0); transform-origin: left; }
.link-arrow svg { width: 1em; transition: transform .5s var(--ease); }
.link-arrow:hover svg { transform: translateX(5px); }

/* ---------- 3. Boutons (survol : texte qui roule, reflet, aimant) ---------- */
.btn {
  --h: 54px;
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: .65em;
  height: var(--h); padding: 0 1.7em; border-radius: 999px;
  font: 600 .98rem/1 var(--ff-display); letter-spacing: -.01em; white-space: nowrap;
  overflow: hidden; cursor: pointer;
  transition: background-color .4s, color .4s, box-shadow .5s var(--ease), border-color .4s;
  will-change: transform;
}
.btn__label { position: relative; display: inline-block; overflow: hidden; }
.btn__label > span { display: inline-block; transition: transform .55s var(--ease); }
.btn__label::after {
  content: attr(data-text); position: absolute; left: 0; top: 100%;
  transition: transform .55s var(--ease);
}
.btn:hover .btn__label > span, .btn:focus-visible .btn__label > span { transform: translateY(-110%); }
.btn:hover .btn__label::after, .btn:focus-visible .btn__label::after { transform: translateY(-100%); }
.btn svg { width: 1.05em; height: 1.05em; flex: none; transition: transform .55s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--sm { --h: 44px; padding: 0 1.25em; font-size: .9rem; }
.btn--block { width: 100%; }
.btn--sun {
  background: linear-gradient(135deg, #ffd66b 0%, var(--sun) 45%, var(--sun-2) 100%);
  color: var(--sun-ink);
  box-shadow: 0 10px 30px -10px rgba(243, 156, 18, .65), inset 0 1px 0 rgba(255, 255, 255, .55);
}
.btn--sun::before { /* reflet qui balaie le bouton */
  content: ""; position: absolute; inset: -2px auto -2px -60%; width: 45%; z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .75), transparent);
  transform: skewX(-18deg); transition: left .9s var(--ease);
}
.btn--sun:hover { box-shadow: 0 16px 44px -8px rgba(243, 156, 18, .85), 0 0 0 6px rgba(255, 194, 61, .18), inset 0 1px 0 rgba(255, 255, 255, .6); }
.btn--sun:hover::before { left: 120%; }
.btn--glass {
  background: rgba(255, 255, 255, .14); color: #fff;
  border: 1px solid rgba(255, 255, 255, .34);
  -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3);
}
.btn--glass:hover { background: rgba(255, 255, 255, .95); color: #111; border-color: #fff; }
.btn--line { border: 1px solid var(--line); color: var(--fg); background: transparent; }
.btn--line:hover { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn--dark { background: var(--fg); color: var(--bg); }
.btn--dark:hover { box-shadow: 0 14px 40px -12px rgba(0, 0, 0, .5); }

/* ---------- 4. Chargement, rideau de transition ---------- */
.loader {
  position: fixed; inset: 0; z-index: 300;
  display: grid; place-items: center;
  background: radial-gradient(120% 90% at 50% 110%, #2a1d3a 0%, #0d1224 45%, var(--night) 80%);
  color: #fff; overflow: hidden;
}
.loader__sky { position: absolute; inset: 0; background: radial-gradient(80% 60% at 50% 100%, rgba(255, 170, 70, .55), transparent 70%); opacity: 0; }
.loader__sun {
  position: absolute; left: 50%; bottom: 36%; width: 120px; height: 120px; margin-left: -60px; border-radius: 50%;
  background: radial-gradient(circle, #fff6d8 0%, var(--sun) 45%, rgba(255, 160, 40, 0) 72%);
  filter: blur(.5px); transform: translateY(160px); opacity: .9;
}
.loader__horizon { position: absolute; left: 0; right: 0; bottom: 36%; height: 36%; transform: translateY(100%); background: var(--night); border-top: 1px solid rgba(255, 255, 255, .18); }
.loader__inner { position: relative; display: grid; justify-items: center; gap: 18px; margin-top: -12vh; }
.loader__mark { width: 92px; }
.loader__time { font: 500 clamp(2.8rem, 8vw, 5.2rem)/1 var(--ff-display); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.loader__label { font: 500 .72rem/1 var(--ff-mono); letter-spacing: .2em; text-transform: uppercase; opacity: .7; }
html:not(.js) .loader, .loader.is-done { display: none; }

.curtain {
  position: fixed; inset: 0; z-index: 290; pointer-events: none;
  display: grid; place-items: center;
  background: var(--night); transform: translateY(100%);
}
.curtain img { width: 70px; opacity: .9; }
.curtain.is-covering { transform: translateY(0); }

/* ---------- 5. Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center; gap: 24px; padding-inline: var(--gutter);
  color: #fff;
  transition: transform .6s var(--ease), background-color .45s, color .45s, box-shadow .45s;
}
.nav.is-solid {
  color: var(--fg); background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(1.6) blur(18px); backdrop-filter: saturate(1.6) blur(18px);
  box-shadow: 0 1px 0 var(--line);
}
.nav.is-hidden { transform: translateY(-105%); }
body.menu-open .nav { transform: none; color: #fff; background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
.nav__brand { display: flex; align-items: center; gap: 12px; flex: none; }
.nav__brand img { height: 44px; width: auto; filter: drop-shadow(0 2px 10px rgba(0, 0, 0, .18)); transition: transform .8s var(--ease); }
.nav__brand:hover img { transform: rotate(-8deg) scale(1.06); }
.nav__word { font: 700 .86rem/1.08 var(--ff-display); letter-spacing: -.01em; text-transform: uppercase; }
.nav__word small { display: block; font: 500 .62rem/1.3 var(--ff-mono); letter-spacing: .14em; opacity: .7; margin-top: 3px; }
.nav__links { position: relative; display: flex; align-items: center; margin-inline: auto; }
.nav__links a {
  position: relative; z-index: 1; padding: 10px 16px; border-radius: 999px;
  font: 500 .92rem/1 var(--ff-display); letter-spacing: -.005em; opacity: .92;
  transition: opacity .3s;
}
.nav__links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 50%; bottom: 2px; width: 4px; height: 4px; margin-left: -2px;
  border-radius: 50%; background: var(--sun);
}
.nav__pill {
  position: absolute; left: 0; top: 50%; height: 38px; width: 60px; margin-top: -19px; border-radius: 999px;
  background: currentColor; opacity: 0; pointer-events: none;
  transition: transform .45s var(--ease), width .45s var(--ease), opacity .3s;
}
.nav__links.has-hover .nav__pill { opacity: .1; }
.nav__actions { display: flex; align-items: center; gap: 14px; flex: none; }
.nav__tel { display: inline-flex; align-items: center; gap: 8px; font: 600 .9rem/1 var(--ff-display); font-variant-numeric: tabular-nums; }
.nav__tel svg { width: 18px; height: 18px; }
.nav__burger { display: none; width: 46px; height: 46px; border-radius: 50%; position: relative; border: 1px solid currentColor; border-color: color-mix(in srgb, currentColor 35%, transparent); }
.nav__burger span { position: absolute; left: 14px; right: 14px; height: 1.6px; background: currentColor; border-radius: 2px; transition: transform .5s var(--ease), top .5s var(--ease); }
.nav__burger span:nth-child(1) { top: 18px; }
.nav__burger span:nth-child(2) { top: 26px; }
body.menu-open .nav__burger span:nth-child(1) { top: 22px; transform: rotate(45deg); }
body.menu-open .nav__burger span:nth-child(2) { top: 22px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 90; color: #fff;
  background: radial-gradient(120% 80% at 80% 0%, #1b2440 0%, var(--night) 60%);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--nav-h) + 4vh) var(--gutter) 5vh;
  clip-path: circle(0% at calc(100% - 44px) 38px);
  visibility: hidden;
}
.menu.is-open { visibility: visible; }
.menu__links { display: grid; gap: .1em; }
.menu__links a { display: flex; align-items: baseline; gap: .6em; font: 500 clamp(2.3rem, 10vw, 4.2rem)/1.05 var(--ff-display); letter-spacing: -.04em; overflow: hidden; }
.menu__links a small { font: 500 .8rem/1 var(--ff-mono); opacity: .5; letter-spacing: .1em; }
.menu__links a > span { display: inline-block; }
.menu__foot { display: grid; gap: 8px; font-size: .95rem; opacity: .85; }
.menu__foot a { font-weight: 600; }

/* ---------- 6. Curseur personnalisé ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 400; pointer-events: none; display: none; }
.has-cursor .cursor { display: block; }
.cursor__dot, .cursor__ring { position: fixed; left: 0; top: 0; border-radius: 50%; pointer-events: none; }
.cursor__dot { width: 7px; height: 7px; margin: -3.5px 0 0 -3.5px; background: #fff; mix-blend-mode: difference; }
.cursor__ring {
  width: 40px; height: 40px; margin: -20px 0 0 -20px;
  border: 1px solid rgba(255, 255, 255, .9); mix-blend-mode: difference;
  display: grid; place-items: center;
  transition: width .45s var(--ease), height .45s var(--ease), margin .45s var(--ease), background-color .35s, border-color .35s;
}
.cursor.is-link .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(255, 255, 255, .95); }
.cursor.is-media .cursor__ring {
  width: 96px; height: 96px; margin: -48px 0 0 -48px;
  background: var(--sun); border-color: var(--sun); mix-blend-mode: normal;
}
.cursor.is-media .cursor__dot { opacity: 0; }
.cursor__label { font: 600 .72rem/1 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--sun-ink); opacity: 0; transition: opacity .3s; }
.cursor.is-media .cursor__label { opacity: 1; }
.cursor.is-hidden .cursor__dot, .cursor.is-hidden .cursor__ring { opacity: 0; }
.has-cursor, .has-cursor a, .has-cursor button, .has-cursor label, .has-cursor input[type="range"] { cursor: none; }
.has-cursor input[type="text"], .has-cursor input[type="email"], .has-cursor input[type="tel"], .has-cursor textarea, .has-cursor select { cursor: text; }

/* ---------- 7. Horloge « jour → nuit » + barre de progression ---------- */
.scrollbar { position: fixed; left: 0; right: 0; top: 0; height: 2px; z-index: 110; pointer-events: none; }
.scrollbar span { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--sun), var(--accent), #8ab4ff); }

.clock { position: fixed; left: var(--gutter); bottom: 22px; z-index: 80; }
.clock__btn {
  display: flex; align-items: center; gap: 12px; padding: 8px 16px 8px 10px; border-radius: 999px;
  background: var(--nav-bg); color: var(--fg); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 12px 30px -16px rgba(0, 0, 0, .45);
  transition: transform .5s var(--ease), opacity .5s;
}
.clock__btn:hover { transform: translateY(-2px); }
.clock__arc { width: 46px; height: 26px; overflow: visible; }
.clock__arc path { fill: none; stroke: var(--line); stroke-width: 2; stroke-linecap: round; }
.clock__arc .clock__trail { stroke: var(--accent); }
.clock__sun { fill: var(--sun); filter: drop-shadow(0 0 4px rgba(255, 194, 61, .9)); }
.clock__moon { fill: #e8ecff; filter: drop-shadow(0 0 4px rgba(200, 210, 255, .8)); opacity: 0; }
.clock__time { font: 600 1rem/1 var(--ff-display); font-variant-numeric: tabular-nums; letter-spacing: -.01em; min-width: 3.1em; }
.clock__label { font: 500 .68rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-2); }
.clock__list {
  position: absolute; left: 0; bottom: calc(100% + 10px); min-width: 250px; padding: 8px;
  border-radius: 18px; background: var(--nav-bg); border: 1px solid var(--line); color: var(--fg);
  -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 24px 60px -24px rgba(0, 0, 0, .5);
  opacity: 0; visibility: hidden; transform: translateY(10px) scale(.98); transform-origin: 0 100%;
  transition: opacity .35s, transform .5s var(--ease), visibility 0s .35s;
}
.clock.is-open .clock__list { opacity: 1; visibility: visible; transform: none; transition: opacity .35s, transform .5s var(--ease); }
.clock__list button {
  display: grid; grid-template-columns: 3.4em 1fr; gap: 10px; width: 100%; text-align: left;
  padding: 9px 12px; border-radius: 12px; font-size: .88rem; transition: background-color .25s;
}
.clock__list button:hover, .clock__list button.is-current { background: color-mix(in srgb, var(--fg) 8%, transparent); }
.clock__list b { font: 600 .82rem/1.4 var(--ff-mono); color: var(--accent); }

/* ---------- 8. Héros d'accueil ---------- */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 640px; overflow: hidden; color: #fff; background: #1b1a17; }
.hero__media { position: absolute; inset: -4% 0 0; will-change: transform; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; }
.hero__shade {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 45% at 50% 42%, rgba(8, 10, 14, .38), transparent 75%),
    linear-gradient(180deg, rgba(8, 10, 14, .62) 0%, rgba(8, 10, 14, .18) 34%, rgba(8, 10, 14, 0) 55%, rgba(8, 10, 14, .55) 100%);
}
.hero__flare {
  position: absolute; inset: 0; pointer-events: none; mix-blend-mode: screen; opacity: .85;
  background:
    radial-gradient(260px 260px at var(--mx, 72%) var(--my, 18%), rgba(255, 214, 120, .55), transparent 70%),
    radial-gradient(700px 520px at var(--mx, 72%) var(--my, 18%), rgba(255, 170, 60, .22), transparent 70%);
  transition: opacity .6s;
}
.hero__content {
  position: relative; z-index: 2; height: 100%;
  display: grid; grid-template-rows: 1fr auto; justify-items: center; text-align: center;
  padding: calc(var(--nav-h) + 7vh) var(--gutter) 11vh;
}
.hero__top { display: grid; justify-items: center; gap: 22px; }
.hero__title { max-width: 12ch; text-shadow: 0 8px 50px rgba(0, 0, 0, .25); }
.hero__title em { color: #ffd46e; }
.hero__sub { max-width: 44ch; font-size: clamp(1rem, 1.35vw, 1.2rem); line-height: 1.55; color: rgba(255, 255, 255, .86); }
.hero__ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.hero__ctas .btn { min-width: 250px; }
.hero__live {
  position: absolute; z-index: 3; right: var(--gutter); bottom: 28px;
  display: flex; align-items: center; gap: 10px; max-width: min(420px, 60vw);
  font: 500 .74rem/1.4 var(--ff-mono); letter-spacing: .04em; color: rgba(255, 255, 255, .82);
  padding: 9px 14px; border-radius: 14px; background: rgba(10, 12, 16, .28); border: 1px solid rgba(255, 255, 255, .16);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: #ff5a4f; flex: none; box-shadow: 0 0 0 0 rgba(255, 90, 79, .6); animation: live 2s infinite; }
@keyframes live { 70% { box-shadow: 0 0 0 9px rgba(255, 90, 79, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 90, 79, 0); } }
.hero__scroll {
  position: absolute; z-index: 3; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px;
  border: 1.5px solid rgba(255, 255, 255, .6); border-radius: 14px;
}
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 3px; background: #fff; animation: wheel 1.8s var(--ease-io) infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 80% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- 9. Bandeau défilant (marquee) ---------- */
.marquee { position: relative; overflow: hidden; border-block: 1px solid var(--line); padding-block: 22px; background: var(--bg-2); }
.marquee__track { display: flex; width: max-content; will-change: transform; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee__item { display: block; flex: none; padding-inline: 28px; font: 500 clamp(1rem, 1.6vw, 1.3rem)/1.4 var(--ff-display); letter-spacing: -.01em; white-space: nowrap; }
.marquee__item b { font-weight: 600; }
.marquee__item svg { display: inline-block; width: 20px; height: 20px; color: var(--accent); vertical-align: -4px; margin-right: 10px; }
.marquee__star { color: var(--accent); font-size: 1.1em; }

/* ---------- 10. Manifeste + image qui s'agrandit ---------- */
.intro .wrap { display: grid; gap: 40px; }
.manifesto { font: 500 clamp(1.75rem, 3.9vw, 3.6rem)/1.12 var(--ff-display); letter-spacing: -.032em; max-width: 24ch; text-wrap: balance; }
.manifesto .w { opacity: .16; transition: opacity .2s linear; }
.manifesto em { font-family: var(--ff-serif); font-style: italic; font-weight: 400; }
.intro__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }

.expand { position: relative; height: 230vh; }
.expand__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: grid; place-items: center; overflow: hidden; }
.expand__frame {
  position: relative; width: 100%; height: 100%; overflow: hidden;
  clip-path: inset(18% 24% 18% 24% round 36px); will-change: clip-path;
}
.expand__frame img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.25); will-change: transform; }
.expand__shade { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6, 10, 8, .72), rgba(6, 10, 8, .05) 55%); opacity: 0; }
.expand__caption {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: max(9vh, 96px); color: #fff;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: end; opacity: 0; transform: translateY(40px);
}
.expand__caption p { color: rgba(255, 255, 255, .85); font-size: clamp(1rem, 1.25vw, 1.2rem); max-width: 46ch; justify-self: end; }
.expand__caption b { color: #ffd46e; font-weight: 600; }

/* ---------- 11. Chiffres (façon Tesla) + cellules réactives ---------- */
.stats { overflow: hidden; }
.cells { position: absolute; inset: 0; width: 100%; height: 100%; }
.stats .wrap { position: relative; }
.stats__head { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: clamp(48px, 7vw, 90px); }
.stats__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 4vw, 60px); }
.stat { border-top: 1px solid var(--line); padding-top: 26px; }
.stat b { display: block; font: 500 clamp(3rem, 6.2vw, 5.8rem)/.95 var(--ff-display); letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.stat b small { font-size: .42em; letter-spacing: -.02em; margin-left: .12em; color: var(--fg-2); }
.stat h3 { margin-top: 18px; }
.stat p { margin-top: 8px; color: var(--fg-2); max-width: 32ch; }
.stats__hint { margin-top: 44px; font: 500 .72rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--fg-2); display: flex; align-items: center; gap: 10px; }
.stats__hint::before { content: ""; width: 26px; height: 1px; background: currentColor; }

/* ---------- 12. Onglets « beaux et durables » ---------- */
.feature__head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.feature__head .hour-tag { grid-column: 1 / -1; }
.feature__head .lead { justify-self: end; }
.feature__media {
  position: relative; aspect-ratio: 21 / 9; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--bg-2); box-shadow: var(--shadow);
}
.feature__media figure { position: absolute; inset: 0; opacity: 0; transform: scale(1.08); transition: opacity 1.1s var(--ease), transform 2.4s var(--ease); }
.feature__media figure.is-active { opacity: 1; transform: scale(1); }
.feature__media img { width: 100%; height: 100%; object-fit: cover; }
.feature__media figcaption {
  position: absolute; left: 22px; bottom: 20px; padding: 8px 14px; border-radius: 999px;
  font: 500 .72rem/1 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; color: #fff;
  background: rgba(0, 0, 0, .35); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.tabs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 34px; }
.tab { position: relative; text-align: left; padding-top: 22px; opacity: .45; transition: opacity .5s; }
.tab::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--line); }
.tab__bar { position: absolute; left: 0; top: 0; height: 2px; width: 100%; background: var(--fg); transform: scaleX(0); transform-origin: 0 50%; }
.tab:hover, .tab.is-active { opacity: 1; }
.tab h3 { margin-bottom: 8px; }
.tab p { color: var(--fg-2); font-size: .95rem; }

/* ---------- 13. Configurateur 3D (maison + flux + simulateur) ---------- */
.config__head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; align-items: end; margin-bottom: clamp(36px, 5vw, 60px); }
.config__head .hour-tag { grid-column: 1 / -1; }
.config__head .lead { justify-self: end; }
.config__grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(330px, .85fr); gap: 20px; align-items: stretch; }
.config__stage {
  --sky-top: #6fb2ff; --sky-bottom: #dff1ff;
  position: relative; min-height: 640px; border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(180deg, var(--sky-top) 0%, var(--sky-bottom) 78%);
  box-shadow: var(--shadow); isolation: isolate; touch-action: pan-y;
}
.config__stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: grab; }
.config__stage canvas:active { cursor: grabbing; }
.config__fallback { position: absolute; inset: 0; display: none; }
.config__fallback img { width: 100%; height: 100%; object-fit: cover; }
.config__stage.no-webgl .config__fallback { display: block; }
.config__loading { position: absolute; inset: 0; display: grid; place-items: center; font: 500 .75rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .85); transition: opacity .6s; }
.config__stage.is-ready .config__loading { opacity: 0; pointer-events: none; }
.hud { position: absolute; left: 18px; top: 18px; right: 18px; display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; pointer-events: none; }
.hud > * {
  background: rgba(8, 12, 18, .42); color: #fff; border: 1px solid rgba(255, 255, 255, .16);
  -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3);
  border-radius: 16px;
}
.hud__time { padding: 12px 16px; display: grid; gap: 4px; align-content: start; }
.hud__time b { font: 600 1.7rem/1 var(--ff-display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.hud__time span { font: 500 .66rem/1.2 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; opacity: .75; }
.hud__flows { padding: 10px 12px; display: grid; gap: 2px; min-width: 210px; }
.hud__flows li { display: grid; grid-template-columns: 16px 1fr auto; align-items: center; gap: 10px; padding: 5px 4px; font-size: .82rem; transition: opacity .4s; }
.hud__flows li i { display: block; width: 16px; height: 16px; }
.hud__flows li i svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 5px currentColor); }
.hud__flows li[data-flow="solar"] i { color: var(--flow-solar); }
.hud__flows li[data-flow="home"] i { color: #fff; }
.hud__flows li[data-flow="battery"] i { color: var(--flow-battery); }
.hud__flows li[data-flow="ev"] i { color: var(--flow-ev); }
.hud__flows li[data-flow="grid"] i { color: var(--flow-grid); }
.hud__flows b { font: 600 .82rem/1 var(--ff-mono); font-variant-numeric: tabular-nums; }
.hud__flows li.is-idle { opacity: .45; }
.daybar {
  position: absolute; left: 18px; right: 18px; bottom: 18px; display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center;
  padding: 12px 16px 10px 12px; border-radius: 18px; color: #fff;
  background: rgba(8, 12, 18, .42); border: 1px solid rgba(255, 255, 255, .16);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.daybar__play { width: 44px; height: 44px; border-radius: 50%; background: var(--sun); color: var(--sun-ink); display: grid; place-items: center; transition: transform .4s var(--ease), box-shadow .4s; }
.daybar__play:hover { transform: scale(1.08); box-shadow: 0 0 0 6px rgba(255, 194, 61, .25); }
.daybar__play svg { width: 16px; height: 16px; }
.daybar__play .i-pause { display: none; }
.daybar__play.is-playing .i-play { display: none; }
.daybar__play.is-playing .i-pause { display: block; }
.daybar__track { display: grid; gap: 6px; }
.daybar input[type="range"] {
  --p: 54%;
  -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent;
}
.daybar input[type="range"]::-webkit-slider-runnable-track {
  height: 6px; border-radius: 6px;
  background: linear-gradient(90deg, #0b1330 0%, #26345e 18%, #ffb46b 26%, #9fd3ff 38%, #7fc4ff 55%, #ffc27a 76%, #ff7a59 81%, #26345e 88%, #0b1330 100%);
}
.daybar input[type="range"]::-moz-range-track {
  height: 6px; border-radius: 6px;
  background: linear-gradient(90deg, #0b1330 0%, #26345e 18%, #ffb46b 26%, #9fd3ff 38%, #7fc4ff 55%, #ffc27a 76%, #ff7a59 81%, #26345e 88%, #0b1330 100%);
}
.daybar input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -8px; border-radius: 50%; background: #fff; border: 5px solid var(--sun); box-shadow: 0 0 0 5px rgba(255, 194, 61, .25), 0 4px 12px rgba(0, 0, 0, .35); }
.daybar input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 5px solid var(--sun); box-shadow: 0 0 0 5px rgba(255, 194, 61, .25); }
.daybar__ticks { display: flex; justify-content: space-between; font: 500 .62rem/1 var(--ff-mono); letter-spacing: .08em; opacity: .7; padding-inline: 2px; }
.config__drag {
  position: absolute; left: 50%; bottom: 104px; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px;
  font: 500 .68rem/1 var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; color: #fff;
  background: rgba(0, 0, 0, .28); pointer-events: none; transition: opacity .6s;
}
.config__drag svg { width: 16px; height: 16px; animation: drag 2.4s var(--ease-io) infinite; }
@keyframes drag { 0%, 100% { transform: translateX(-4px); } 50% { transform: translateX(4px); } }
.config__stage.was-dragged .config__drag { opacity: 0; }

.hud-tip {
  position: absolute; left: 0; top: 0; z-index: 5; max-width: 250px; pointer-events: none;
  padding: 10px 13px; border-radius: 12px; font-size: .78rem; line-height: 1.4; color: rgba(255, 255, 255, .85);
  background: rgba(8, 12, 18, .72); border: 1px solid rgba(255, 255, 255, .16);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  opacity: 0; transition: opacity .25s;
}
.hud-tip b { display: block; color: #fff; font: 600 .86rem/1.3 var(--ff-display); margin-bottom: 2px; }
.hud-tip.is-on { opacity: 1; }

.config__panel {
  display: flex; flex-direction: column; gap: 22px;
  padding: clamp(22px, 2.4vw, 32px); border-radius: var(--radius-lg);
  background: var(--card); border: 1px solid var(--card-line); box-shadow: var(--shadow);
}
.ctrl { display: grid; gap: 12px; border: 0; margin: 0; padding: 0; min-width: 0; }
.ctrl > label, .ctrl legend { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 0; font: 600 .92rem/1.2 var(--ff-display); }
.ctrl legend { margin-bottom: 12px; }
.ctrl output { font: 600 .95rem/1 var(--ff-mono); color: var(--accent); font-variant-numeric: tabular-nums; }
.range {
  --p: 30%;
  -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent;
}
.range::-webkit-slider-runnable-track { height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--accent) var(--p), var(--line) var(--p)); }
.range::-moz-range-track { height: 6px; border-radius: 6px; background: var(--line); }
.range::-moz-range-progress { height: 6px; border-radius: 6px; background: var(--accent); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -9px; border-radius: 50%; background: var(--card); border: 2px solid var(--accent); box-shadow: 0 6px 16px -4px rgba(0, 0, 0, .35); transition: transform .3s var(--ease); }
.range:active::-webkit-slider-thumb { transform: scale(1.18); }
.range::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--card); border: 2px solid var(--accent); }
.seg { position: relative; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; padding: 4px; border-radius: 14px; background: color-mix(in srgb, var(--fg) 6%, transparent); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg label { position: relative; z-index: 1; text-align: center; padding: 10px 6px; border-radius: 10px; font: 600 .84rem/1.15 var(--ff-display); color: var(--fg-2); cursor: pointer; transition: color .35s; }
.seg label small { display: block; font: 500 .66rem/1.2 var(--ff-mono); letter-spacing: .02em; opacity: .75; margin-top: 3px; }
.seg input:checked + label { color: var(--fg); }
.seg input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: 1px; }
.seg__pill { position: absolute; top: 4px; bottom: 4px; left: 4px; border-radius: 10px; background: var(--card); box-shadow: 0 4px 14px -4px rgba(0, 0, 0, .25); transition: transform .5s var(--ease), width .5s var(--ease); }
.ctrl--switch { grid-template-columns: 1fr auto; align-items: center; }
.ctrl--switch > label { display: block; font: 600 .92rem/1.2 var(--ff-display); }
.ctrl--switch label small { display: block; font: 400 .8rem/1.3 var(--ff-body); color: var(--fg-2); margin-top: 3px; }
.switch { position: relative; width: 54px; height: 30px; -webkit-appearance: none; appearance: none; border-radius: 999px; background: color-mix(in srgb, var(--fg) 14%, transparent); cursor: pointer; transition: background-color .4s; }
.switch::after { content: ""; position: absolute; left: 3px; top: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: 0 2px 8px rgba(0, 0, 0, .25); transition: transform .45s var(--ease); }
.switch:checked { background: var(--leaf); }
.switch:checked::after { transform: translateX(24px); }
.results { display: grid; grid-template-columns: 130px 1fr; gap: 20px; align-items: center; padding-top: 20px; border-top: 1px solid var(--line); }
.gauge { position: relative; width: 130px; height: 130px; }
.gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.gauge circle { fill: none; stroke-width: 10; }
.gauge__track { stroke: var(--line); }
.gauge__val { stroke: url(#gaugeGrad); stroke-linecap: round; }
.gauge__txt { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.gauge__txt b { font: 600 2.1rem/1 var(--ff-display); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.gauge__txt span { font: 500 .62rem/1.3 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2); }
.results__list { display: grid; gap: 10px; margin: 0; }
.results__list div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; border-bottom: 1px dashed var(--line); padding-bottom: 8px; }
.results__list dt { font-size: .84rem; color: var(--fg-2); }
.results__list dd { font: 600 1rem/1 var(--ff-display); font-variant-numeric: tabular-nums; white-space: nowrap; }
.results__list .is-key dd { color: var(--accent); font-size: 1.15rem; }
.note { font-size: .74rem; line-height: 1.5; color: var(--fg-2); }

/* ---------- 14. Étapes ---------- */
.steps__head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; align-items: end; margin-bottom: clamp(48px, 6vw, 80px); }
.steps__head .hour-tag { grid-column: 1 / -1; }
.steps__head .lead { justify-self: end; }
.steps__list { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps__line { position: absolute; left: 28px; right: 12%; top: 27px; height: 2px; background: var(--line); border-radius: 2px; pointer-events: none; }
.steps__line span { position: absolute; inset: 0; background: linear-gradient(90deg, var(--accent), var(--sun)); border-radius: inherit; transform: scaleX(0); transform-origin: 0 50%; }
.step {
  position: relative; padding: 0 6px 0 0;
}
.step__n {
  position: relative; z-index: 1; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  font: 600 .9rem/1 var(--ff-mono); background: var(--bg); border: 1.5px solid var(--line); color: var(--fg);
  transition: background-color .5s, color .5s, border-color .5s, transform .6s var(--ease);
}
.step.is-lit .step__n { background: var(--accent); border-color: var(--accent); color: var(--sun-ink); }
.step:hover .step__n { transform: scale(1.1) rotate(-6deg); }
.step h3 { margin-top: 26px; }
.step p { margin-top: 10px; color: var(--fg-2); font-size: .96rem; }
.step__time { display: inline-block; margin-top: 14px; font: 500 .7rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.steps__visual { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
.steps__visual figure { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16 / 10; }
.steps__visual figure:last-child { aspect-ratio: auto; }
.steps__visual img { width: 100%; height: 100%; object-fit: cover; }
.quote-card { display: flex; flex-direction: column; justify-content: space-between; gap: 28px; padding: clamp(24px, 3vw, 40px); background: var(--card); border: 1px solid var(--card-line); border-radius: var(--radius-lg); }
.quote-card p { font: 500 clamp(1.3rem, 2vw, 1.8rem)/1.25 var(--ff-display); letter-spacing: -.02em; }
.quote-card ul { display: grid; gap: 12px; }
.quote-card li { display: flex; gap: 12px; align-items: flex-start; color: var(--fg-2); }
.quote-card li svg { width: 20px; height: 20px; color: var(--leaf); flex: none; margin-top: 2px; }

/* ---------- 15. Réalisations (défilement horizontal) ---------- */
.works { position: relative; }
.works__pin { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; gap: clamp(28px, 4vh, 48px); padding-block: calc(var(--nav-h) + 20px) 40px; overflow: hidden; }
.works__head { display: flex; justify-content: space-between; align-items: end; gap: 30px; }
.works__head > div { display: grid; gap: 18px; }
.works__track { display: flex; gap: 20px; width: max-content; padding-inline: var(--gutter); will-change: transform; }
.wcard {
  position: relative; flex: none; width: clamp(290px, 34vw, 540px); height: clamp(380px, 58vh, 620px);
  border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-2); color: #fff;
}
.wcard figure { position: absolute; inset: 0; }
.wcard img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.wcard:hover img { transform: scale(1.07); }
.wcard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0, 0, 0, .7), rgba(0, 0, 0, 0) 55%); pointer-events: none; }
.wcard__txt { position: absolute; z-index: 1; left: 24px; right: 24px; bottom: 22px; display: grid; gap: 6px; transform: translateY(12px); transition: transform .8s var(--ease); }
.wcard:hover .wcard__txt { transform: none; }
.wcard__txt span { font: 500 .7rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: #ffd46e; }
.wcard__txt h3 { font-size: clamp(1.2rem, 1.8vw, 1.6rem); }
.wcard__txt p { color: rgba(255, 255, 255, .8); font-size: .92rem; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .8s var(--ease), opacity .6s; }
.wcard:hover .wcard__txt p { max-height: 80px; opacity: 1; }
.wcard--wide { width: clamp(320px, 52vw, 860px); }
.wcard--video { display: grid; place-items: end center; padding-bottom: 4%; background: radial-gradient(90% 70% at 50% 30%, #3b2a1a, #120d09); }
.wcard--video::after { display: none; }
.wcard--video .phone { height: 72%; width: auto; }
.wcard--video .wcard__txt { position: absolute; top: 22px; bottom: auto; transform: none; }
.wcard--cta { display: flex; flex-direction: column; justify-content: space-between; padding: 30px; background: var(--fg); color: var(--bg); }
.wcard--cta::after { display: none; }
.wcard--cta h3 { font: 500 clamp(2rem, 3.4vw, 3rem)/1 var(--ff-display); letter-spacing: -.035em; }
.wcard--cta p { color: color-mix(in srgb, var(--bg) 75%, transparent); max-width: 30ch; }
.works__progress { margin-inline: var(--gutter); height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; }
.works__progress span { display: block; height: 100%; width: 100%; background: var(--fg); transform: scaleX(0); transform-origin: 0 50%; }
.works.is-native .works__pin { min-height: 0; padding-block: clamp(80px, 12vh, 140px); }
.works.is-native .works__track { width: 100%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 6px; }
.works.is-native .works__track::-webkit-scrollbar { display: none; }
.works.is-native .wcard { scroll-snap-align: center; }
.works.is-native .works__progress { display: none; }

/* ---------- 16. Téléphone (vidéos et appli) ---------- */
.phone {
  position: relative; width: 300px; aspect-ratio: 9 / 19.2; border-radius: 46px; padding: 11px;
  background: linear-gradient(145deg, #2a2d33, #0b0c0f 40%, #1c1e22);
  box-shadow: 0 0 0 1.5px #3a3d44, 0 40px 90px -30px rgba(0, 0, 0, .7), inset 0 0 2px rgba(255, 255, 255, .2);
}
.phone::before { /* île dynamique */
  content: ""; position: absolute; z-index: 3; left: 50%; top: 20px; width: 92px; height: 26px; margin-left: -46px;
  border-radius: 20px; background: #000;
}
.phone__screen { position: relative; width: 100%; height: 100%; border-radius: 36px; overflow: hidden; background: #000; }
.phone video, .phone__screen > img { width: 100%; height: 100%; object-fit: cover; }
.phone--mini { width: min(250px, 62%); }
.phone__sound {
  position: absolute; z-index: 4; right: 22px; bottom: 26px; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; color: #fff; background: rgba(0, 0, 0, .45); border: 1px solid rgba(255, 255, 255, .25);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: transform .4s var(--ease), background-color .3s;
}
.phone__sound:hover { transform: scale(1.1); background: rgba(0, 0, 0, .7); }
.phone__sound svg { width: 18px; height: 18px; }
.phone__sound .i-on { display: none; }
.phone__sound.is-on .i-on { display: block; }
.phone__sound.is-on .i-off { display: none; }

/* ---------- 17. Coucher de soleil (séquence épinglée) ---------- */
.sunset { position: relative; height: 320vh; color: #fff; }
.sunset__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.sunset__media { position: absolute; inset: -6% 0; will-change: transform; }
.sunset__media img { width: 100%; height: 100%; object-fit: cover; }
.sunset__night { position: absolute; inset: 0; background: linear-gradient(180deg, #0b1330 0%, #1a1f3d 50%, #120d18 100%); opacity: 0; mix-blend-mode: multiply; }
.sunset__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 8, 14, .66) 0%, rgba(10, 8, 14, .25) 50%, rgba(10, 8, 14, .05) 75%); }
.sunset__stars { position: absolute; inset: 0 0 45% 0; opacity: 0; }
.sunset__inner { position: relative; z-index: 2; height: 100%; display: grid; grid-template-columns: 1.4fr auto; align-items: center; gap: 40px; }
.sunset__texts { position: relative; display: grid; gap: 26px; }
.sunset__lines { position: relative; min-height: 3.2em; font: 500 clamp(2.2rem, 5.2vw, 5rem)/1.02 var(--ff-display); }
.sunset__line { position: absolute; left: 0; top: 0; font: inherit; letter-spacing: -.04em; max-width: 14ch; opacity: 0; transform: translateY(40px); }
.sunset__line:first-child { opacity: 1; transform: none; }
.sunset__line em { color: #ffd46e; }
.sunset__sub { color: rgba(255, 255, 255, .8); max-width: 46ch; font-size: clamp(1rem, 1.2vw, 1.15rem); }
.battery-viz { display: grid; justify-items: center; gap: 14px; padding: 26px 26px 22px; border-radius: 28px; background: rgba(10, 10, 18, .35); border: 1px solid rgba(255, 255, 255, .16); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.battery-viz__cell { position: relative; width: 92px; height: 210px; border-radius: 22px; border: 2px solid rgba(255, 255, 255, .7); padding: 7px; }
.battery-viz__cell::before { content: ""; position: absolute; left: 50%; top: -10px; width: 34px; height: 8px; margin-left: -17px; border-radius: 4px 4px 0 0; background: rgba(255, 255, 255, .7); }
.battery-viz__fill { position: absolute; left: 7px; right: 7px; bottom: 7px; height: calc(var(--level, .35) * (100% - 14px)); border-radius: 14px; background: linear-gradient(0deg, #3f8f2a, var(--lime) 60%, #e9ff9a); box-shadow: 0 0 30px rgba(164, 208, 58, .55); }
.battery-viz__fill::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: repeating-linear-gradient(0deg, transparent 0 16px, rgba(0, 0, 0, .18) 16px 18px); }
.battery-viz b { font: 600 1.9rem/1 var(--ff-display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.battery-viz span { font: 500 .66rem/1.3 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; opacity: .75; text-align: center; }
.battery-viz__state { color: var(--lime); }

/* ---------- 18. AURA 5000 ---------- */
.aura__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 100px); align-items: center; }
.aura__txt { display: grid; gap: 26px; }
.spec-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.spec-grid div { background: var(--bg); padding: 18px 20px; display: grid; gap: 4px; transition: background-color .4s; }
.spec-grid div:hover { background: var(--card); }
.spec-grid dt { font: 500 .68rem/1.2 var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg-2); }
.spec-grid dd { font: 600 1.25rem/1.2 var(--ff-display); letter-spacing: -.02em; }
.offer { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; padding: 22px 24px; border-radius: var(--radius); border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); background: color-mix(in srgb, var(--accent) 9%, transparent); }
.offer b { font: 600 clamp(1.8rem, 3vw, 2.4rem)/1 var(--ff-display); letter-spacing: -.035em; color: var(--accent); }
.offer p { font-size: .9rem; color: var(--fg-2); max-width: 30ch; }
.aura__phone { display: grid; place-items: center; position: relative; }
.aura__phone::before { content: ""; position: absolute; width: 130%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 35%, transparent), transparent 62%); filter: blur(10px); }

/* ---------- 19. Coupure réseau (backup) ---------- */
.blackout { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; color: #fff; overflow: hidden; background: #05070b; }
.blackout__media { position: absolute; inset: 0; transition: filter .25s; }
.blackout__media img { width: 100%; height: 100%; object-fit: cover; }
.blackout__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3, 5, 9, .82) 0%, rgba(3, 5, 9, .4) 55%, rgba(3, 5, 9, .1) 100%); }
.blackout__flash { position: absolute; inset: 0; background: #e8f0ff; opacity: 0; pointer-events: none; mix-blend-mode: overlay; }
.blackout__inner { position: relative; z-index: 2; display: grid; gap: 26px; padding-block: 120px; }
.blackout__inner h2 { max-width: 13ch; }
.blackout__inner h2 em { color: #ffd46e; }
.blackout__inner .lead { color: rgba(255, 255, 255, .8); }
.gridswitch { display: inline-flex; align-items: center; gap: 16px; width: fit-content; padding: 10px 22px 10px 10px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .25); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: background-color .4s, border-color .4s, transform .5s var(--ease); }
.gridswitch:hover { background: rgba(255, 255, 255, .18); transform: translateY(-2px); }
.gridswitch__track { position: relative; width: 64px; height: 36px; border-radius: 999px; background: #3f8f2a; transition: background-color .4s; flex: none; }
.gridswitch__knob { position: absolute; left: 4px; top: 4px; width: 28px; height: 28px; border-radius: 50%; background: #fff; transform: translateX(28px); transition: transform .45s var(--ease); display: grid; place-items: center; }
.gridswitch__knob svg { width: 16px; height: 16px; color: #3f8f2a; }
.gridswitch[aria-pressed="true"] .gridswitch__track { background: #b33a2c; }
.gridswitch[aria-pressed="true"] .gridswitch__knob { transform: none; }
.gridswitch[aria-pressed="true"] .gridswitch__knob svg { color: #b33a2c; }
.gridswitch__label { font: 600 .98rem/1.2 var(--ff-display); text-align: left; }
.gridswitch__label small { display: block; font: 500 .66rem/1.3 var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; opacity: .65; margin-top: 3px; }
.blackout__status { display: flex; flex-wrap: wrap; gap: 10px; min-height: 40px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; font: 500 .74rem/1 var(--ff-mono); letter-spacing: .06em; text-transform: uppercase; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2); }
.chip i { width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; }
.chip--ok { color: #9ff0a8; }
.chip--ko { color: #ff8c7a; }
.blackout.is-down .blackout__media { filter: brightness(.06) saturate(.2); }
.blackout.is-backup .blackout__media { filter: brightness(1.05) saturate(1.1); }
.blackout.is-backup::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 0 3px rgba(123, 216, 143, .55); animation: backupPulse 2.4s ease-in-out infinite; }
@keyframes backupPulse { 50% { box-shadow: inset 0 0 0 3px rgba(123, 216, 143, .12); } }

/* ---------- 20. Application (séquence épinglée) ---------- */
.app { position: relative; height: 300vh; }
.app__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 6vw, 100px); align-items: center; }
.app__phone { display: grid; place-items: center; perspective: 1400px; }
.app__phone .phone { width: min(320px, 72vw); transform-style: preserve-3d; }
.appui { position: absolute; inset: 0; display: flex; flex-direction: column; gap: 12px; padding: 54px 16px 18px; color: #fff; background: radial-gradient(120% 60% at 50% 0%, #1b2a44, #070b14 70%); font-size: 12px; }
.appui__status { position: absolute; left: 26px; right: 24px; top: 16px; display: flex; justify-content: space-between; font: 600 11px/1 var(--ff-display); }
.appui__head small { display: block; font: 500 10px/1.3 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; opacity: .6; }
.appui__head b { display: block; font: 600 22px/1.1 var(--ff-display); letter-spacing: -.02em; margin-top: 4px; }
.appui__screen { position: relative; flex: 1; }
.appui__view { position: absolute; inset: 0; display: flex; flex-direction: column; gap: 10px; opacity: 0; transform: translateY(14px); transition: opacity .6s, transform .8s var(--ease); }
.appui__view.is-active { opacity: 1; transform: none; }
.flow { width: 100%; height: auto; overflow: visible; }
.flow .node circle { fill: rgba(255, 255, 255, .06); stroke: rgba(255, 255, 255, .22); stroke-width: 1; }
.flow .node text { fill: rgba(255, 255, 255, .85); font: 600 8px var(--ff-display); text-anchor: middle; }
.flow .node .val { fill: #fff; font: 600 9.5px var(--ff-mono); }
.flow .node path { fill: none; stroke: #fff; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.flow .wire { fill: none; stroke: rgba(255, 255, 255, .12); stroke-width: 2; }
.flow .pulse { fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-dasharray: 3 11; animation: flow 1s linear infinite; }
.flow .pulse.is-off { opacity: 0; }
@keyframes flow { to { stroke-dashoffset: -14; } }
.appui__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.appui__cards div { padding: 8px; border-radius: 12px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .08); }
.appui__cards small { display: block; font: 500 8px/1.2 var(--ff-mono); letter-spacing: .06em; text-transform: uppercase; opacity: .6; }
.appui__cards b { display: block; margin-top: 4px; font: 600 13px/1 var(--ff-display); }
.appui__list { display: grid; gap: 8px; }
.appui__row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 12px; border-radius: 14px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .08); }
.appui__row span { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.appui__row em { font-style: normal; font: 500 9.5px/1.2 var(--ff-mono); opacity: .6; display: block; }
.appui__tog { width: 34px; height: 20px; border-radius: 999px; background: #3f8f2a; position: relative; flex: none; }
.appui__tog::after { content: ""; position: absolute; top: 2px; left: 16px; width: 16px; height: 16px; border-radius: 50%; background: #fff; }
.appui__tog.is-off { background: rgba(255, 255, 255, .2); }
.appui__tog.is-off::after { left: 2px; }
.appui__alert { display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: center; padding: 12px; border-radius: 16px; background: rgba(255, 255, 255, .92); color: #111; box-shadow: 0 10px 30px rgba(0, 0, 0, .35); }
.appui__alert i { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: #3f8f2a; color: #fff; font-style: normal; font-weight: 700; }
.appui__alert b { display: block; font-size: 12px; }
.appui__alert span { font-size: 11px; color: #555; }
.appui__alert--warn i { background: #e39a1b; }
.app__txt { display: grid; gap: 30px; }
.app__features { display: grid; gap: 6px; counter-reset: f; }
.app__features li { position: relative; padding: 18px 0 18px 58px; border-top: 1px solid var(--line); opacity: .38; transition: opacity .6s; cursor: pointer; }
.app__features li::before { counter-increment: f; content: "0" counter(f); position: absolute; left: 0; top: 20px; font: 500 .78rem/1 var(--ff-mono); color: var(--fg-2); }
.app__features li.is-active { opacity: 1; }
.app__features li.is-active::before { color: var(--accent); }
.app__features p { margin-top: 8px; color: var(--fg-2); max-width: 44ch; }
.app__features li::after { content: ""; position: absolute; left: 0; top: -1px; height: 1px; width: 100%; background: var(--fg); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.2s var(--ease); }
.app__features li.is-active::after { transform: scaleX(1); }

/* ---------- 21. Aides (cartes qui se retournent) ---------- */
.aids__head { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 60px; align-items: end; margin-bottom: clamp(40px, 5vw, 70px); }
.aids__head .hour-tag { grid-column: 1 / -1; }
.aids__head .lead { justify-self: end; }
.aids__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.flip { perspective: 1400px; min-height: 360px; }
.flip__inner { position: relative; height: 100%; min-height: inherit; transform-style: preserve-3d; transition: transform 1s var(--ease); }
.flip:hover .flip__inner, .flip:focus-within .flip__inner, .flip.is-flipped .flip__inner { transform: rotateY(180deg); }
.flip__face { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; gap: 20px; padding: 30px; border-radius: var(--radius-lg); -webkit-backface-visibility: hidden; backface-visibility: hidden; border: 1px solid var(--card-line); background: var(--card); overflow: hidden; }
.flip__face--back { transform: rotateY(180deg); background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 22%, var(--card)), var(--card)); }
.flip__tag { font: 500 .7rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.flip__big { font: 500 clamp(3.2rem, 5.4vw, 5rem)/.9 var(--ff-display); letter-spacing: -.05em; }
.flip__face h3 { font-size: 1.3rem; }
.flip__face p { color: var(--fg-2); }
.flip__hint { display: flex; align-items: center; gap: 8px; font: 500 .68rem/1 var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--fg-2); }
.flip__hint svg { width: 16px; height: 16px; }

/* ---------- 22. Zone d'intervention (carte-constellation) ---------- */
.zone__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 5vw, 80px); align-items: center; }
.zone__txt { display: grid; gap: 26px; }
.depts { display: flex; flex-wrap: wrap; gap: 8px; }
.depts button { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); font: 600 .9rem/1 var(--ff-mono); transition: background-color .35s, color .35s, border-color .35s, transform .45s var(--ease); }
.depts button:hover, .depts button.is-hot { background: var(--accent); border-color: var(--accent); color: var(--sun-ink); transform: translateY(-2px); }
.towns { display: flex; flex-wrap: wrap; gap: 6px 14px; color: var(--fg-2); font-size: .92rem; }
.towns button { padding: 2px 0; border-bottom: 1px solid transparent; transition: color .3s, border-color .3s; }
.towns button:hover, .towns button.is-hot { color: var(--fg); border-color: var(--accent); }
.map { position: relative; aspect-ratio: 1.25; border-radius: var(--radius-lg); overflow: hidden; background: radial-gradient(90% 90% at 60% 40%, #111b33 0%, #070b14 70%); border: 1px solid rgba(255, 255, 255, .08); box-shadow: var(--shadow); }
.map svg { width: 100%; height: 100%; }
.map .sea { fill: url(#seaGrad); }
.map .coast { fill: none; stroke: #ffcf6a; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; filter: url(#glow); }
.map .coast-fill { fill: rgba(255, 207, 106, .035); }
.map .link { stroke: rgba(255, 255, 255, .16); stroke-width: 1; stroke-dasharray: 2 5; }
.map .star circle.core { fill: #fff; }
.map .star circle.halo { fill: var(--sun); opacity: .28; transform-box: fill-box; transform-origin: center; transition: transform .5s var(--ease), opacity .4s; }
.map .star text { fill: rgba(255, 255, 255, .8); font: 600 22px var(--ff-display); letter-spacing: .01em; transition: fill .3s; paint-order: stroke; stroke: rgba(5, 8, 15, .7); stroke-width: 4px; }
.map .star text.num { fill: rgba(255, 207, 106, .95); font: 600 17px var(--ff-mono); }
.map .star.is-hot circle.halo, .map .star:hover circle.halo { transform: scale(2.2); opacity: .5; }
.map .star.is-hot text, .map .star:hover text { fill: #fff; }
.map .star.town circle.core { fill: #ffe7a8; }
.map .star.town circle.halo { fill: #ffcf6a; opacity: .2; }
.map .home circle.pulse { fill: none; stroke: var(--sun); stroke-width: 1.5; transform-box: fill-box; transform-origin: center; animation: pulse 2.6s var(--ease) infinite; }
@keyframes pulse { 0% { transform: scale(.4); opacity: 1; } 100% { transform: scale(3.4); opacity: 0; } }
.map__legend { position: absolute; left: 18px; bottom: 16px; display: flex; gap: 16px; font: 500 .66rem/1 var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .6); }
.map__legend span { display: inline-flex; align-items: center; gap: 7px; }
.map__legend i { width: 7px; height: 7px; border-radius: 50%; background: #fff; box-shadow: 0 0 8px #ffcf6a; }

/* ---------- 23. FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 100px); align-items: start; }
.faq__aside { position: sticky; top: calc(var(--nav-h) + 30px); display: grid; gap: 24px; }
.faq__item { border-top: 1px solid var(--line); }
.faq__item:last-child { border-bottom: 1px solid var(--line); }
.faq__q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; text-align: left; font: 500 clamp(1.08rem, 1.5vw, 1.35rem)/1.3 var(--ff-display); letter-spacing: -.015em; transition: color .3s, padding .5s var(--ease); }
.faq__q:hover { padding-left: 10px; }
.faq__icon { position: relative; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); flex: none; transition: background-color .4s, border-color .4s, transform .6s var(--ease); }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 13px; height: 1.6px; margin: -.8px 0 0 -6.5px; background: currentColor; border-radius: 2px; transition: transform .5s var(--ease); }
.faq__icon::after { transform: rotate(90deg); }
.faq__item.is-open .faq__icon { background: var(--accent); border-color: var(--accent); color: var(--sun-ink); transform: rotate(180deg); }
.faq__item.is-open .faq__icon::after { transform: rotate(0); }
.faq__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease); }
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__a > div { overflow: hidden; }
.faq__a p { padding: 0 60px 28px 0; color: var(--fg-2); max-width: 68ch; }

/* ---------- 24. Appel final (nuit étoilée) ---------- */
.final { position: relative; overflow: hidden; color: #fff; background: var(--night); padding-block: clamp(120px, 18vh, 220px) clamp(90px, 12vh, 140px); }
.final__media { position: absolute; inset: 0; opacity: .75; }
.final__media img { width: 100%; height: 100%; object-fit: cover; }
.final__shade { position: absolute; inset: 0; background: linear-gradient(180deg, var(--bg) 0%, rgba(5, 7, 13, 0) 30%, rgba(5, 7, 13, .35) 70%, rgba(5, 7, 13, .9) 100%); }
.final__stars { position: absolute; inset: 0; width: 100%; height: 100%; }
.final__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 100px); align-items: end; }
.final__txt { display: grid; gap: 26px; }
.final__txt h2 { font-size: clamp(2.6rem, 6vw, 5.8rem); max-width: 12ch; }
.final__txt h2 em { color: #ffd46e; }
.final__txt .lead { color: rgba(255, 255, 255, .8); }
.final__direct { display: flex; flex-wrap: wrap; gap: 12px 30px; font: 600 1.05rem/1.3 var(--ff-display); }
.final__direct a { display: inline-flex; align-items: center; gap: 10px; }
.final__direct svg { width: 20px; height: 20px; color: #ffd46e; }
.qform { display: grid; gap: 4px; padding: clamp(22px, 2.6vw, 34px); border-radius: var(--radius-lg); background: rgba(12, 16, 28, .55); border: 1px solid rgba(255, 255, 255, .14); -webkit-backdrop-filter: blur(18px) saturate(1.3); backdrop-filter: blur(18px) saturate(1.3); }
.qform h3 { margin-bottom: 8px; }
.qform .btn { margin-top: 16px; }
.qform .note { color: rgba(255, 255, 255, .6); margin-top: 10px; }

/* champs à label flottant (réutilisés sur la page contact) */
.field { position: relative; display: block; }
.field input, .field textarea, .field select {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--field-line, var(--line)); border-radius: 0;
  padding: 26px 0 10px; font-size: 1rem; outline: none; color: inherit;
}
.field textarea { min-height: 110px; resize: vertical; }
.field select { -webkit-appearance: none; appearance: none; }
.field label { position: absolute; left: 0; top: 24px; font-size: 1rem; color: var(--field-muted, var(--fg-2)); pointer-events: none; transform-origin: 0 0; transition: transform .45s var(--ease), color .3s; }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select + label { transform: translateY(-18px) scale(.78); color: var(--accent); }
.field::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; transition: transform .6s var(--ease); }
.field:focus-within::after { transform: scaleX(1); }
.qform .field { --field-line: rgba(255, 255, 255, .22); --field-muted: rgba(255, 255, 255, .6); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
.form-ok { display: none; padding: 14px 16px; border-radius: 14px; background: rgba(123, 216, 143, .14); border: 1px solid rgba(123, 216, 143, .4); font-size: .92rem; }
.form-ok.is-visible { display: block; }

/* ---------- 25. Pied de page ---------- */
.footer { position: relative; background: var(--night); color: rgba(255, 255, 255, .78); padding: clamp(70px, 9vw, 120px) 0 40px; border-top: 1px solid rgba(255, 255, 255, .08); overflow: hidden; }
.footer__big { font: 500 clamp(2.8rem, 10.5vw, 10.5rem)/.92 var(--ff-display); letter-spacing: -.06em; color: #fff; margin-bottom: clamp(50px, 7vw, 90px); opacity: .95; }
.footer__big em { font-family: var(--ff-serif); font-style: italic; font-weight: 400; color: #ffd46e; }
.footer__grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 40px; }
.footer__brand { display: grid; gap: 16px; align-content: start; }
.footer__logo { display: inline-flex; align-items: center; gap: 14px; color: #fff; font: 700 1rem/1.1 var(--ff-display); text-transform: uppercase; letter-spacing: -.005em; }
.footer__logo img { width: 74px; height: auto; transition: transform .8s var(--ease); }
.footer__logo:hover img { transform: rotate(-10deg) scale(1.06); }
.footer__brand p { font-size: .92rem; max-width: 34ch; }
.footer h4 { font: 500 .7rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .45); margin-bottom: 18px; }
.footer ul { display: grid; gap: 10px; }
.footer a { transition: color .3s; }
.footer a:hover { color: #ffd46e; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin-top: 60px; padding-top: 26px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .82rem; color: rgba(255, 255, 255, .5); }

/* ---------- 26. En-têtes de pages intérieures ---------- */
.phero { position: relative; height: 84vh; height: 84svh; min-height: 560px; overflow: hidden; color: #fff; background: #151515; display: flex; align-items: flex-end; }
.phero__media { position: absolute; inset: -5% 0 0; will-change: transform; }
.phero__media img { width: 100%; height: 100%; object-fit: cover; }
.phero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6, 8, 12, .55) 0%, rgba(6, 8, 12, .1) 40%, rgba(6, 8, 12, .7) 100%); }
.phero .wrap { position: relative; z-index: 2; display: grid; gap: 22px; padding-bottom: clamp(50px, 9vh, 110px); }
.phero h1 { font-size: clamp(2.6rem, 6.6vw, 6.2rem); max-width: 14ch; }
.phero h1 em { color: #ffd46e; }
.phero .lead { color: rgba(255, 255, 255, .84); }
.crumbs { display: flex; gap: 10px; font: 500 .72rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .7); }
.crumbs a:hover { color: #fff; }
.phero--short { height: 62vh; height: 62svh; min-height: 460px; }

/* ---------- 27. Page solutions ---------- */
.subnav { position: sticky; top: 0; z-index: 60; background: var(--nav-bg); border-bottom: 1px solid var(--line); -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4); transition: top .6s var(--ease); }
.nav:not(.is-hidden) ~ main .subnav { top: var(--nav-h); }
.subnav__row { position: relative; display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; padding-block: 10px; }
.subnav__row::-webkit-scrollbar { display: none; }
.subnav a { position: relative; z-index: 1; flex: none; padding: 10px 16px; border-radius: 999px; font: 500 .9rem/1 var(--ff-display); color: var(--fg-2); transition: color .3s; }
.subnav a.is-active { color: var(--fg); }
.subnav__pill { position: absolute; top: 10px; height: calc(100% - 20px); left: 0; width: 0; border-radius: 999px; background: color-mix(in srgb, var(--fg) 9%, transparent); transition: transform .5s var(--ease), width .5s var(--ease); }
.sol { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(36px, 6vw, 100px); align-items: center; padding-block: clamp(80px, 12vh, 150px); border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--nav-h) + 60px); }
.sol:nth-of-type(even) .sol__media { order: 2; }
.sol__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3.2; background: var(--bg-2); box-shadow: var(--shadow); }
.sol__media img { width: 100%; height: 100%; object-fit: cover; }
.sol__media--dark { display: grid; place-items: center; background: radial-gradient(100% 80% at 50% 20%, #1d2a40, #070b14); }
.sol__txt { display: grid; gap: 22px; align-content: start; }
.sol__kicker { font: 500 .72rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.sol__txt h2 { font-size: clamp(2rem, 3.8vw, 3.6rem); }
.specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 28px; margin-top: 6px; }
.specs div { display: grid; gap: 4px; padding: 16px 0; border-top: 1px solid var(--line); }
.specs dt { font-size: .8rem; color: var(--fg-2); }
.specs dd { font: 600 1.05rem/1.3 var(--ff-display); letter-spacing: -.01em; }
.bignums { display: flex; gap: 40px; flex-wrap: wrap; }
.bignums b { display: block; font: 500 clamp(2.4rem, 4.2vw, 3.8rem)/1 var(--ff-display); letter-spacing: -.045em; }
.bignums > div > span { font-size: .85rem; color: var(--fg-2); }
.illus { width: 78%; max-width: 420px; }

/* illustrations animées (onduleur, carport) */
.illus { width: 86%; max-width: 460px; height: auto; overflow: visible; }
.illus .wire { stroke: rgba(255, 255, 255, .14); stroke-width: 2; }
.illus .pulse { stroke-width: 2.6; stroke-linecap: round; stroke-dasharray: 3 12; animation: flow 1s linear infinite; }
.illus .pulse--slow { animation-duration: 2.2s; opacity: .7; }
.sol__media:hover .illus .pulse { animation-duration: .4s; }
.illus .wave { animation: waveMove 1.8s linear infinite; }
@keyframes waveMove { to { transform: translateX(-40px); } }
.illus .blink { animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }
.illus__node circle { fill: rgba(255, 255, 255, .05); stroke: rgba(255, 255, 255, .2); }
.illus__node text { fill: rgba(255, 255, 255, .82); font: 600 13px var(--ff-display); text-anchor: middle; }
.illus__sun { transform-box: fill-box; transform-origin: center; transition: transform 1.4s var(--ease); }
.sol__media:hover .illus__sun { transform: rotate(60deg) scale(1.12); }
.illus__panels { transition: stroke .5s; }
.sol__media:hover .illus__panels { stroke: #ffc23d; }

/* appel final compact (pages intérieures) */
.final--compact { padding-block: clamp(100px, 14vh, 170px); background: radial-gradient(120% 90% at 50% 0%, #131c33, var(--night) 70%); }
.final--compact .final__grid { align-items: center; }
.cta-duo { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-end; }

.works-intro { display: grid; gap: 20px; margin-bottom: clamp(36px, 5vw, 60px); }
.duo-txt { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 80px; align-items: start; }
.duo-txt > div { display: grid; gap: 20px; }
.checks li { padding: 22px 0; border-top: 1px solid var(--line); color: var(--fg-2); display: grid; gap: 6px; }
.checks li:last-child { border-bottom: 1px solid var(--line); }
.checks li b { color: var(--fg); font: 600 1.1rem/1.3 var(--ff-display); }
.crumbs--dark { color: var(--fg-2); margin-bottom: 26px; }
.info__item--sim { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }

/* mosaïque de chantiers (carte de la galerie horizontale) */
.wcard--mosaic { background: var(--card); color: var(--fg); padding: 18px 18px 0; }
.wcard--mosaic::after { display: none; }
.wcard__link { position: absolute; inset: 0; z-index: 2; }
.mosaic { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.mosaic img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; transition: transform .7s var(--ease), filter .7s; }
.wcard--mosaic:hover .mosaic img { transform: scale(1.04); }
.wcard--mosaic .wcard__txt { position: static; margin-top: 18px; color: var(--fg); transform: none; padding-bottom: 20px; }
.wcard--mosaic .wcard__txt span { color: var(--accent); }
.wcard--mosaic .wcard__txt p { color: var(--fg-2); max-height: none; opacity: 1; }

/* affiche produit (carte inclinable) */
.poster {
  --rx: 0deg; --ry: 0deg; --gx: 50%; --gy: 50%;
  position: relative; display: block; flex: none; border-radius: 22px; overflow: hidden;
  background: var(--card); border: 1px solid var(--card-line); box-shadow: var(--shadow);
  transform: perspective(1000px) rotateX(var(--rx)) rotateY(var(--ry));
  transition: transform .7s var(--ease), box-shadow .5s;
}
.poster.is-moving { transition: transform .12s linear, box-shadow .5s; }
.poster img { display: block; width: 100%; height: auto; }
.poster::after { content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .5s; background: radial-gradient(420px circle at var(--gx) var(--gy), rgba(255, 255, 255, .28), transparent 45%); }
.poster:hover::after { opacity: 1; }
.aura__poster { display: grid; place-items: center; position: relative; }
.aura__poster::before { content: ""; position: absolute; width: 120%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 30%, transparent), transparent 62%); filter: blur(12px); }
.aura__poster .poster { width: min(420px, 78vw); }

/* galerie de fiches produits */
.posters__head { display: grid; gap: 18px; margin-bottom: clamp(30px, 4vw, 50px); }
.posters__track { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x proximity; padding: 8px var(--gutter) 28px; scrollbar-width: thin; cursor: grab; }
.posters__track.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.posters__track .poster { width: clamp(220px, 24vw, 300px); scroll-snap-align: center; }
.posters__track::-webkit-scrollbar { height: 6px; }
.posters__track::-webkit-scrollbar-thumb { background: var(--line); border-radius: 6px; }

/* coupure réseau : carte produit à côté du texte */
.blackout__inner { grid-template-columns: 1.15fr .85fr; align-items: center; gap: clamp(30px, 5vw, 70px); }
.blackout__txt { display: grid; gap: 26px; }
.blackout__card { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid rgba(255, 255, 255, .18); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .8); }
.blackout__card img { width: 100%; height: auto; display: block; transition: filter .3s; }
.blackout__card figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 20px; font-size: .86rem; color: rgba(255, 255, 255, .8); background: linear-gradient(0deg, rgba(4, 6, 10, .88), transparent); }
.blackout__card figcaption b { display: block; color: #fff; font: 600 1rem/1.3 var(--ff-display); margin-bottom: 3px; }
.blackout.is-down .blackout__card img { filter: brightness(.12) saturate(.2); }
.blackout.is-backup .blackout__card { border-color: rgba(123, 216, 143, .55); }

/* aperçu photo du département sur la carte */
.map__preview {
  position: absolute; right: 16px; top: 16px; width: min(46%, 240px); margin: 0;
  border-radius: 16px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .18);
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .8);
  opacity: 0; transform: translateY(-8px) scale(.96); transition: opacity .4s, transform .6s var(--ease);
  pointer-events: none;
}
.map__preview.is-on { opacity: 1; transform: none; }
.map__preview img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; background: #0b1120; }
.map__preview figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 12px 10px; font: 500 .72rem/1.3 var(--ff-mono); color: #fff; background: linear-gradient(0deg, rgba(4, 6, 12, .9), transparent); }

/* mur des chantiers (miniatures) */
.wall__grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.wall__grid figure { margin: 0; border-radius: 14px; overflow: hidden; background: var(--bg-2); }
.wall__grid img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; transition: transform .8s var(--ease), filter .6s; }
.wall__grid figure:hover img { transform: scale(1.09); }
.wall__note { grid-column: span 2; display: flex; flex-direction: column; justify-content: center; gap: 10px; padding: 20px; border-radius: 14px; background: var(--card); border: 1px solid var(--card-line); }
.wall__note p:not(.hour-tag) { font-size: .9rem; color: var(--fg-2); }

/* petites vignettes produits (page solutions) */
.sol__media img.sol__pack { position: absolute; right: 4%; top: 7%; height: 42%; width: auto; max-width: 34%; object-fit: contain; filter: drop-shadow(0 24px 34px rgba(0, 0, 0, .5)); transition: transform .9s var(--ease); }
.sol__media:hover img.sol__pack { transform: translateY(-12px) scale(1.05); }
.sol__mini--pack { grid-template-columns: 92px 1fr; }
.sol__mini--pack img { object-fit: contain; border-radius: 0; }
.thumbs--pack img { object-fit: contain; aspect-ratio: 4 / 3; background: color-mix(in srgb, var(--fg) 5%, transparent); padding: 10px; }
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.thumbs--pack { grid-template-columns: repeat(4, 1fr); }
.thumbs figure { margin: 0; display: grid; gap: 8px; }
.thumbs img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 12px; border: 1px solid var(--card-line); transition: transform .6s var(--ease); }
.thumbs figure:hover img { transform: translateY(-4px) scale(1.02); }
.thumbs figcaption { font: 500 .68rem/1.2 var(--ff-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg-2); }
.sol__mini { display: grid; grid-template-columns: 120px 1fr; gap: 16px; align-items: center; margin: 0; padding: 14px; border-radius: 16px; background: var(--card); border: 1px solid var(--card-line); }
.sol__mini img { width: 100%; border-radius: 10px; }
.sol__mini figcaption { font-size: .88rem; color: var(--fg-2); }
.sol__mini b { display: block; color: var(--fg); font: 600 1rem/1.3 var(--ff-display); margin-bottom: 3px; }
.admin-steps { display: grid; gap: 10px; counter-reset: a; }
.admin-steps li { display: grid; grid-template-columns: 38px 1fr; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; background: var(--card); border: 1px solid var(--card-line); transition: transform .5s var(--ease); }
.admin-steps li:hover { transform: translateX(4px); }
.admin-steps b { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); font: 600 .95rem/1 var(--ff-mono); }

/* ---------- 28. Page réalisations ---------- */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.gcard { position: relative; grid-column: span 4; border-radius: var(--radius-lg); overflow: hidden; background: var(--bg-2); color: #fff; aspect-ratio: 4 / 5; }
.gcard--wide { grid-column: span 8; aspect-ratio: auto; }
.gcard img, .gcard video { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.gcard:hover img { transform: scale(1.06); }
.gcard::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0, 0, 0, .72), transparent 55%); pointer-events: none; }
.gcard__txt { position: absolute; z-index: 1; left: 24px; right: 24px; bottom: 22px; display: grid; gap: 6px; }
.gcard__txt span { font: 500 .7rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: #ffd46e; }
.gcard__txt h3 { font-size: 1.4rem; }
.gcard__txt p { color: rgba(255, 255, 255, .82); font-size: .95rem; }
.gcard--video { display: grid; place-items: center; background: radial-gradient(90% 70% at 50% 30%, #3b2a1a, #0c0906); aspect-ratio: auto; min-height: 640px; }
.gcard--video::after { display: none; }
.gcard--note { grid-column: span 12; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px 40px; padding: 30px 34px; background: var(--card); color: var(--fg); border: 1px solid var(--card-line); aspect-ratio: auto; }
.gcard--note h3 { font-size: clamp(1.2rem, 1.8vw, 1.5rem); }
.gcard--note p:not(.hour-tag) { color: var(--fg-2); grid-column: 2; }
.gcard--note h3 { grid-column: 2; }
.gcard--note .hour-tag { grid-row: span 2; }
.gcard--note .link-arrow { grid-column: 3; grid-row: 1 / span 2; }
.gcard--note::after { display: none; }
.lightbox { position: fixed; inset: 0; z-index: 250; display: grid; place-items: center; background: rgba(4, 6, 10, .92); padding: 4vh 4vw; opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; }
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity .4s; }
.lightbox img { max-width: 100%; max-height: 86vh; border-radius: 16px; box-shadow: 0 40px 100px rgba(0, 0, 0, .6); }
.lightbox button { position: absolute; top: 20px; right: 20px; width: 52px; height: 52px; border-radius: 50%; color: #fff; border: 1px solid rgba(255, 255, 255, .3); font-size: 1.6rem; line-height: 1; }
.lightbox p { position: absolute; left: 0; right: 0; bottom: 3vh; text-align: center; color: rgba(255, 255, 255, .8); font-size: .95rem; }

/* ---------- 29. À propos ---------- */
.story { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(30px, 6vw, 100px); }
.story__aside { position: sticky; top: calc(var(--nav-h) + 40px); align-self: start; display: grid; gap: 20px; }
.story__body { display: grid; gap: 28px; font-size: clamp(1.05rem, 1.3vw, 1.2rem); color: var(--fg-2); }
.story__body p:first-child { font: 500 clamp(1.5rem, 2.6vw, 2.3rem)/1.25 var(--ff-display); letter-spacing: -.02em; color: var(--fg); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tilt {
  --rx: 0deg; --ry: 0deg; --gx: 50%; --gy: 50%;
  position: relative; padding: 32px; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--card-line);
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)); transition: transform .7s var(--ease), box-shadow .6s;
  transform-style: preserve-3d; overflow: hidden;
}
.tilt::after { /* reflet lumineux qui suit la souris */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .5s;
  background: radial-gradient(420px circle at var(--gx) var(--gy), rgba(255, 214, 110, .28), transparent 45%);
}
.tilt:hover { box-shadow: var(--shadow); }
.tilt:hover::after { opacity: 1; }
.tilt.is-moving { transition: transform .12s linear, box-shadow .6s; }
.tilt__icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); margin-bottom: 26px; transform: translateZ(30px); }
.tilt__icon svg { width: 26px; height: 26px; }
.tilt h3 { transform: translateZ(20px); }
.tilt p { margin-top: 10px; color: var(--fg-2); }
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bigquote { font: 500 clamp(1.9rem, 4.4vw, 4rem)/1.08 var(--ff-display); letter-spacing: -.035em; max-width: 22ch; text-wrap: balance; }
.bigquote em { font-family: var(--ff-serif); font-style: italic; font-weight: 400; color: var(--accent); }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.duo figure { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 3; }
.duo img { width: 100%; height: 100%; object-fit: cover; }
.duo figcaption { position: absolute; left: 20px; bottom: 18px; color: #fff; font: 500 .72rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; background: rgba(0, 0, 0, .35); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }

/* ---------- 30. Contact ---------- */
.contact__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(30px, 5vw, 80px); align-items: start; }
.cform { display: grid; gap: 6px; padding: clamp(24px, 3vw, 44px); border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--card-line); box-shadow: var(--shadow); }
.cform h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 10px; }
.cform .btn { margin-top: 22px; }
.chips-choice { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 6px; }
.chips-choice input { position: absolute; opacity: 0; pointer-events: none; }
.chips-choice label { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); font: 500 .9rem/1 var(--ff-display); cursor: pointer; transition: background-color .3s, color .3s, border-color .3s, transform .4s var(--ease); }
.chips-choice label:hover { transform: translateY(-2px); border-color: var(--fg); }
.chips-choice input:checked + label { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.chips-choice input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: 2px; }
.chips-legend { font: 600 .92rem/1.2 var(--ff-display); margin-top: 14px; }
.sim-recap { display: none; margin-top: 8px; padding: 14px 16px; border-radius: 14px; border: 1px dashed color-mix(in srgb, var(--accent) 60%, transparent); background: color-mix(in srgb, var(--accent) 8%, transparent); font-size: .9rem; }
.sim-recap.is-visible { display: block; }
.info { display: grid; gap: 14px; }
.info__item { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start; padding: 20px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--card-line); transition: transform .5s var(--ease), box-shadow .5s; }
.info__item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.info__item i { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.info__item i svg { width: 22px; height: 22px; }
.info__item b { display: block; font: 600 .78rem/1.2 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2); margin-bottom: 4px; }
.info__item a, .info__item span { font: 600 1.05rem/1.4 var(--ff-display); }

/* ---------- 31. Blog ---------- */
.posts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.post { position: relative; display: grid; grid-template-rows: auto 1fr; border-radius: var(--radius-lg); overflow: hidden; background: var(--card); border: 1px solid var(--card-line); transition: transform .7s var(--ease), box-shadow .6s; }
.post:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.post figure { aspect-ratio: 16 / 9; overflow: hidden; }
.post img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.post:hover img { transform: scale(1.06); }
.post__body { display: grid; gap: 12px; align-content: start; padding: 26px 28px 30px; }
.post__tag { font: 500 .7rem/1 var(--ff-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.post h2 { font-size: clamp(1.35rem, 2vw, 1.8rem); line-height: 1.15; }
.post p { color: var(--fg-2); }
.post__meta { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; font: 500 .74rem/1 var(--ff-mono); letter-spacing: .06em; color: var(--fg-2); }
.readbar { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 120; pointer-events: none; }
.readbar span { display: block; height: 100%; background: var(--accent); transform-origin: 0 50%; transform: scaleX(0); }
.article { padding-block: clamp(60px, 9vw, 120px); }
.prose { max-width: 720px; margin-inline: auto; font-size: clamp(1.02rem, 1.2vw, 1.14rem); line-height: 1.75; }
.prose > * + * { margin-top: 1.2em; }
.prose h2 { font-size: clamp(1.6rem, 2.6vw, 2.3rem); margin-top: 2.2em; line-height: 1.1; }
.prose p { color: color-mix(in srgb, var(--fg) 82%, var(--bg)); }
.prose a { color: var(--accent); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; margin-top: 1.6em; }
.prose th, .prose td { text-align: left; padding: 14px 12px; border-bottom: 1px solid var(--line); }
.prose th { font: 600 .78rem/1.2 var(--ff-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-2); }
.callout { padding: 22px 24px; border-radius: var(--radius); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.article__foot { max-width: 720px; margin: 60px auto 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }

/* ---------- 32. Mentions légales ---------- */
.legal { max-width: 780px; margin-inline: auto; padding-block: calc(var(--nav-h) + 80px) 120px; }
.legal h1 { font-size: clamp(2.4rem, 5vw, 4rem); margin-bottom: 14px; }
.legal h2 { font-size: clamp(1.3rem, 2vw, 1.7rem); margin-top: 2em; margin-bottom: .6em; }
.legal p { color: var(--fg-2); }
.legal p + p { margin-top: 1em; }
.legal a { color: var(--accent); font-weight: 600; }

/* ---------- 33. Révélations au scroll (état initial) ---------- */
.js [data-reveal] { opacity: 0; transform: translate3d(0, 36px, 0); transition: opacity 1s var(--ease), transform 1.3s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-split] { visibility: hidden; }
.js [data-img-reveal] { clip-path: inset(100% 0 0 0); }
.js [data-img-reveal] img { transform: scale(1.3); }
.js .hero [data-hero-fade] { opacity: 0; transform: translateY(24px); }
.anim-fallback [data-reveal], .anim-fallback [data-split], .anim-fallback [data-img-reveal], .anim-fallback .hero [data-hero-fade] { opacity: 1 !important; transform: none !important; visibility: visible !important; clip-path: none !important; }
.anim-fallback [data-img-reveal] img { transform: none !important; }
.anim-fallback .loader { display: none; }
.line-mask { overflow: clip; padding-bottom: .08em; margin-bottom: -.08em; }

/* ---------- 34. Adaptatif ---------- */
@media (max-width: 1180px) {
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .nav__actions { margin-left: auto; }
  .config__grid { grid-template-columns: 1fr; }
  .config__stage { min-height: 560px; }
  .app__sticky { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  :root { --nav-h: 66px; }
  .nav__tel span { display: none; }
  .nav__tel { width: 44px; height: 44px; justify-content: center; border-radius: 50%; border: 1px solid color-mix(in srgb, currentColor 35%, transparent); }
  .nav__word small { display: none; }
  .feature__head, .config__head, .steps__head, .aids__head { grid-template-columns: 1fr; }
  .feature__head .lead, .config__head .lead, .steps__head .lead, .aids__head .lead { justify-self: start; }
  .feature__media { aspect-ratio: 4 / 3; }
  .tabs { grid-template-columns: repeat(2, 1fr); gap: 22px 18px; }
  .stats__grid { grid-template-columns: 1fr; gap: 34px; }
  .expand__caption { grid-template-columns: 1fr; gap: 16px; bottom: 7vh; }
  .expand__caption p { justify-self: start; }
  .steps__list { grid-template-columns: 1fr 1fr; gap: 40px 20px; }
  .steps__line { display: none; }
  .steps__visual { grid-template-columns: 1fr; }
  .aura__grid, .zone__grid, .faq__grid, .final__grid, .story, .contact__grid, .sol { grid-template-columns: 1fr; }
  .sol:nth-of-type(even) .sol__media { order: 0; }
  .faq__aside, .story__aside { position: static; }
  .aids__grid { grid-template-columns: 1fr; }
  .flip { min-height: 300px; }
  .sunset__inner { grid-template-columns: 1fr; align-content: center; gap: 30px; }
  .battery-viz { grid-template-columns: auto auto; grid-template-rows: auto auto; justify-self: start; column-gap: 20px; padding: 18px; }
  .battery-viz__cell { width: 64px; height: 140px; grid-row: span 2; }
  .app { height: auto; }
  .app__sticky { position: relative; height: auto; grid-template-columns: 1fr; padding-block: 100px; }
  .app__phone { order: 2; }
  .app__features li { opacity: 1; }
  .values, .pillars { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gcard, .gcard--wide, .gcard--note { grid-column: auto; }
  .gcard--note { grid-template-columns: 1fr; }
  .gcard--note > * { grid-column: auto !important; grid-row: auto !important; }
  .duo-txt { grid-template-columns: 1fr; }
  .cta-duo { justify-content: flex-start; }
  .gcard--wide { aspect-ratio: 4 / 3; }
  .posts { grid-template-columns: 1fr; }
  .duo { grid-template-columns: 1fr; }
  .hud__flows { min-width: 0; }
  .clock__label { display: none; }
  .blackout__inner { grid-template-columns: 1fr; }
  .blackout__card { max-width: 480px; }
  .wall__grid { grid-template-columns: repeat(4, 1fr); }
  .wall__note { grid-column: span 4; }
  .sol__mini { grid-template-columns: 96px 1fr; }
  .map__preview { width: min(52%, 220px); }
}
@media (max-width: 640px) {
  .nav__actions .btn { display: none; }
  .hero__content { padding-bottom: 14vh; }
  .hero__ctas { flex-direction: column; width: 100%; }
  .hero__ctas .btn { width: 100%; min-width: 0; }
  .hero__live { display: none; }
  .hero__scroll { display: none; }
  .tabs { grid-template-columns: 1fr; }
  .tab:not(.is-active) p { display: none; }
  .steps__list { grid-template-columns: 1fr; }
  .results { grid-template-columns: 1fr; justify-items: center; }
  .results__list { width: 100%; }
  .hud { flex-wrap: wrap; left: 12px; right: 12px; top: 12px; gap: 8px; }
  .hud__time { padding: 9px 12px; }
  .hud__time b { font-size: 1.35rem; }
  .hud__flows { width: 100%; grid-template-columns: repeat(5, 1fr); gap: 0; padding: 8px 6px; }
  .hud__flows li { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 5px; padding: 2px; }
  .hud__flows li span { display: none; }
  .hud__flows b { font-size: .68rem; }
  .config__stage { min-height: 620px; }
  .config__drag { bottom: 96px; }
  .form-row { grid-template-columns: 1fr; }
  .values, .pillars, .footer__grid { grid-template-columns: 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
  .specs { grid-template-columns: 1fr; }
  .wcard { width: 82vw; height: 62vh; }
  .clock { bottom: 14px; }
  .clock__btn { padding: 6px 12px 6px 8px; }
  .faq__a p { padding-right: 0; }
  .wall__grid { grid-template-columns: repeat(3, 1fr); gap: 7px; }
  .wall__note { grid-column: span 3; }
  .thumbs { grid-template-columns: 1fr 1fr; }
  .posters__track .poster { width: 62vw; }
  .aura__poster .poster { width: min(320px, 72vw); }
}

/* ---------- 35. Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .expand { height: auto; }
  .expand__sticky { position: relative; height: 80vh; }
  .expand__frame { clip-path: none; }
  .expand__frame img { transform: none; }
  .expand__caption, .expand__shade { opacity: 1; transform: none; }
  .sunset { height: auto; }
  .sunset__sticky { position: relative; height: auto; min-height: 100vh; padding-block: 120px; }
  .sunset__lines { min-height: 0; display: grid; gap: 10px; }
  .sunset__line { position: static; opacity: 1; transform: none; }
  .app { height: auto; }
  .app__sticky { position: relative; height: auto; padding-block: 120px; }
  .app__features li { opacity: 1; }
}

/* ==========================================================================
   Réglages iPhone / iOS
   Le site est affiché « plein écran » (viewport-fit=cover) : il faut donc
   écarter les éléments fixes de l'encoche, de la barre d'état et de la barre
   d'accueil, sinon ils passent dessous. Sur les autres appareils ces marges
   valent 0 et rien ne change.
   ========================================================================== */
html { -webkit-tap-highlight-color: transparent; }
a, button, summary, [role="button"] { touch-action: manipulation; }

@supports (padding: max(0px, env(safe-area-inset-left))) {
  .wrap {
    padding-inline: max(var(--gutter), env(safe-area-inset-left)) max(var(--gutter), env(safe-area-inset-right));
  }
  .nav {
    height: calc(var(--nav-h) + env(safe-area-inset-top));
    padding-top: env(safe-area-inset-top);
    padding-inline: max(var(--gutter), env(safe-area-inset-left)) max(var(--gutter), env(safe-area-inset-right));
  }
  .menu {
    padding: calc(var(--nav-h) + env(safe-area-inset-top) + 4vh)
             max(var(--gutter), env(safe-area-inset-right))
             calc(5vh + env(safe-area-inset-bottom))
             max(var(--gutter), env(safe-area-inset-left));
  }
  .clock {
    left: max(var(--gutter), calc(env(safe-area-inset-left) + 12px));
    bottom: calc(22px + env(safe-area-inset-bottom));
  }
  .lightbox { padding: max(4vh, calc(env(safe-area-inset-top) + 12px)) 4vw max(4vh, calc(env(safe-area-inset-bottom) + 12px)); }
}

html.is-locked { overflow: hidden; }

/* ==========================================================================
   Page d’appel (landing) : sans navigation, promesses en clair sur photo
   ========================================================================== */
body.page-lp .nav__links, body.page-lp .nav__burger { display: none; }
.lp-promises { display: grid; gap: 12px; margin-top: 6px; }
.lp-promises li { display: grid; gap: 4px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .18); color: rgba(255, 255, 255, .72); font-size: .94rem; }
.lp-promises b { color: #fff; font: 600 1rem/1.3 var(--ff-display); }
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 2px 0 4px; font-size: .82rem; line-height: 1.45; color: rgba(255, 255, 255, .7); }
.consent input { flex: none; width: 16px; height: 16px; margin-top: 2px; accent-color: var(--accent); }
.consent a { color: inherit; text-decoration: underline; }
.lp-last { text-align: center; }
.lp-last h2 { max-width: 20ch; margin-inline: auto; }
.lp-last .hero__ctas { justify-content: center; margin-top: 30px; }