/* Agencement T - feuille de style principale
   Theme sombre unique (identite du logo AT). Rouge AT reserve aux actions. */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url("../fonts/archivo-latin-standard-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url("../fonts/archivo-latin-ext-standard-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #0b0b0c;
  --bg-2: #111113;
  --surface: #17171a;
  --surface-2: #202024;
  --line: rgba(242, 240, 236, 0.09);
  --line-2: rgba(242, 240, 236, 0.18);
  --text: #f2f0ec;
  --muted: #b0b3b8;
  --dim: #8a8e94;
  --red: #d7262e;
  --red-hover: #e8383f;
  --red-ink: #ff6b70;
  --oak: #a47a52;
  --metal: linear-gradient(135deg, #e9ebee 0%, #9ba0a6 55%, #d4d7db 100%);

  --radius: 3px;
  --container: 1320px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 72px;
  --section: clamp(72px, 9vw, 136px);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.7);

  /* z-index scale */
  --z-header: 50;
  --z-float: 40;
  --z-drawer: 60;

  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--red-ink); outline-offset: 3px; border-radius: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--red); color: #fff; padding: 10px 16px; border-radius: var(--radius); }
.skip:focus { top: 12px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { margin: 0; font-weight: 760; font-stretch: 116%; letter-spacing: -0.022em; line-height: 1.04; text-wrap: balance; }
h1 { font-size: clamp(2.35rem, 5.2vw, 4.4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3.1rem); }
h3 { font-size: clamp(1.2rem, 1.6vw, 1.45rem); font-stretch: 108%; letter-spacing: -0.012em; line-height: 1.15; }
h4 { font-size: 1.05rem; font-stretch: 104%; letter-spacing: -0.005em; line-height: 1.25; }
.lead { font-size: clamp(1.08rem, 1.3vw, 1.25rem); color: var(--muted); max-width: 58ch; line-height: 1.6; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 0.78rem; font-weight: 600; font-stretch: 112%; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--red); }
.muted { color: var(--muted); }
.accent { color: var(--red-ink); }
.prose { max-width: 68ch; }
.prose p, .prose li { color: var(--muted); }
.prose h2 { margin: 1.8em 0 0.6em; font-size: clamp(1.5rem, 2.4vw, 2rem); }
.prose h3 { margin: 1.6em 0 0.5em; }
.prose ul { margin: 0 0 1.2em; display: grid; gap: 10px; }
.prose ul li { position: relative; padding-left: 22px; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 10px; height: 2px; background: var(--red); }
.prose a { color: var(--text); text-decoration: underline; text-decoration-color: var(--red); text-underline-offset: 3px; }
.prose strong { color: var(--text); font-weight: 650; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--tight { padding-block: clamp(56px, 6vw, 88px); }
.section--alt { background: var(--bg-2); }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head .lead { margin-top: 18px; }
.stack > * + * { margin-top: 18px; }
.row-between { display: flex; align-items: end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: transparent; --btn-fg: var(--text); --btn-bd: var(--line-2);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 24px; border-radius: var(--radius);
  background: var(--btn-bg); color: var(--btn-fg); border: 1px solid var(--btn-bd);
  font-weight: 650; font-stretch: 108%; font-size: 0.98rem; letter-spacing: 0.005em; white-space: nowrap;
  cursor: pointer; transition: background-color .25s var(--ease), border-color .25s var(--ease), transform .2s var(--ease), color .25s var(--ease);
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { --btn-bd: rgba(242, 240, 236, 0.45); background: rgba(242, 240, 236, 0.05); }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn--primary { --btn-bg: var(--red); --btn-fg: #fff; --btn-bd: var(--red); }
.btn--primary:hover { --btn-bd: var(--red-hover); background: var(--red-hover); }
.btn--light { --btn-bg: var(--text); --btn-fg: #111113; --btn-bd: var(--text); }
.btn--light:hover { background: #fff; --btn-bd: #fff; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: 0.92rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 650; font-stretch: 108%; border-bottom: 1px solid var(--line-2); padding-bottom: 4px; transition: border-color .25s var(--ease), gap .25s var(--ease); }
.link-arrow svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.link-arrow:hover { border-color: var(--red); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: var(--z-header); height: var(--header-h); transition: background-color .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s; border-bottom: 1px solid transparent; }
.site-header.is-solid, .site-header--solid { background: rgba(11, 11, 12, 0.86); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border-bottom-color: var(--line); }
.site-header .container { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand-mark { display: inline-flex; align-items: baseline; font-weight: 900; font-stretch: 125%; font-size: 1.6rem; letter-spacing: -0.04em; line-height: 1; }
.brand-mark .a { background: var(--metal); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-mark .t { color: var(--red); }
.brand-name { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name b { font-weight: 800; font-stretch: 125%; font-size: 0.92rem; letter-spacing: 0.04em; }
.brand-name b span { color: var(--red); }
.brand-name small { font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--muted); font-stretch: 110%; }
.nav { margin-left: auto; }
.nav ul { display: flex; align-items: center; gap: clamp(14px, 1.6vw, 26px); }
.nav a { font-size: 0.93rem; font-weight: 520; color: var(--muted); padding: 6px 0; position: relative; transition: color .2s; white-space: nowrap; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"]::after, .nav a:hover::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 10px; }
.header-phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 0.93rem; color: var(--muted); white-space: nowrap; }
.header-phone svg { width: 18px; height: 18px; color: var(--red-ink); }
.header-phone:hover { color: var(--text); }
.menu-btn { display: none; width: 46px; height: 46px; border-radius: var(--radius); border: 1px solid var(--line-2); background: transparent; align-items: center; justify-content: center; cursor: pointer; }
.menu-btn svg { width: 22px; height: 22px; }

@media (max-width: 1180px) {
  .header-phone span { display: none; }
}
@media (max-width: 1080px) {
  .nav, .header-phone { display: none; }
  .menu-btn { display: inline-flex; }
  .header-cta { margin-left: auto; }
}
@media (max-width: 520px) {
  .header-cta .btn { display: none; }
  .brand-name small { display: none; }
}

/* Drawer (mobile) */
.drawer { position: fixed; inset: 0; z-index: var(--z-drawer); background: var(--bg); display: flex; flex-direction: column; padding: 18px var(--gutter) 28px; transform: translateY(-100%); visibility: hidden; transition: transform .45s var(--ease), visibility 0s .45s; }
.drawer.is-open { transform: none; visibility: visible; transition: transform .45s var(--ease); }
.drawer-top { display: flex; align-items: center; justify-content: space-between; height: calc(var(--header-h) - 18px); }
.drawer nav { margin-top: 24px; flex: 1; overflow-y: auto; }
.drawer nav a { display: flex; justify-content: space-between; align-items: center; padding: 15px 0; font-size: 1.35rem; font-weight: 700; font-stretch: 112%; border-bottom: 1px solid var(--line); letter-spacing: -0.01em; }
.drawer nav a svg { width: 20px; height: 20px; color: var(--dim); }
.drawer nav a[aria-current="page"] { color: var(--red-ink); }
.drawer .btn-row { margin-top: 24px; }
.drawer .btn-row .btn { flex: 1 1 160px; }

/* Floating WhatsApp (desktop) + mobile action bar */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: var(--z-float); display: inline-flex; align-items: center; gap: 10px; height: 56px; padding: 0 20px 0 16px; border-radius: 999px; background: #1f9d55; color: #fff; font-weight: 650; box-shadow: var(--shadow); transition: transform .3s var(--ease), background-color .2s; }
.wa-float svg { width: 26px; height: 26px; }
.wa-float:hover { background: #1a8a4a; transform: translateY(-2px); }
.action-bar { display: none; }
@media (max-width: 767px) {
  .wa-float { display: none; }
  .action-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-float); display: grid; grid-template-columns: 1fr 1fr 1.25fr; gap: 1px; background: var(--line); border-top: 1px solid var(--line-2); padding-bottom: env(safe-area-inset-bottom); }
  .action-bar a { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 58px; background: rgba(17, 17, 19, 0.97); font-weight: 650; font-size: 0.95rem; }
  .action-bar a svg { width: 20px; height: 20px; }
  .action-bar a.is-wa svg { color: #35c46e; }
  .action-bar a.is-quote { background: var(--red); color: #fff; }
  body { padding-bottom: 58px; }
}

/* ---------- Hero (home) ---------- */
.hero { position: relative; min-height: 100dvh; display: flex; align-items: flex-end; isolation: isolate; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: -2; background: #111 center / cover no-repeat; }
.hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, rgba(11,11,12,.92) 0%, rgba(11,11,12,.7) 38%, rgba(11,11,12,.2) 72%, rgba(11,11,12,.1) 100%),
  linear-gradient(0deg, rgba(11,11,12,1) 0%, rgba(11,11,12,0) 34%),
  linear-gradient(180deg, rgba(11,11,12,.55) 0%, rgba(11,11,12,0) 22%); }
.hero .container { padding-top: calc(var(--header-h) + 40px); padding-bottom: clamp(72px, 11vh, 128px); }
.hero-content { max-width: 720px; }
.hero h1 { font-size: clamp(2.3rem, 4.7vw, 4.1rem); line-height: 1.02; }
.hero h1 em { font-style: normal; color: var(--red); }
.hero .lead { margin-top: 22px; color: #d3d5d8; max-width: 46ch; }
.hero .btn-row { margin-top: 34px; }
.video-toggle { position: absolute; right: var(--gutter); bottom: clamp(28px, 5vh, 48px); width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(11,11,12,.5); backdrop-filter: blur(8px); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: border-color .2s; }
.video-toggle:hover { border-color: rgba(242,240,236,.5); }
.video-toggle svg { width: 18px; height: 18px; }
.video-toggle .i-play { display: none; }
.video-toggle[aria-pressed="true"] .i-play { display: block; }
.video-toggle[aria-pressed="true"] .i-pause { display: none; }
@media (max-width: 767px) {
  .hero { min-height: calc(100dvh - 58px); }
  .hero::before { background:
    linear-gradient(0deg, rgba(11,11,12,1) 0%, rgba(11,11,12,.82) 38%, rgba(11,11,12,.15) 70%, rgba(11,11,12,.35) 100%); }
  .hero .btn-row .btn { flex: 1 1 100%; }
  .video-toggle { top: calc(var(--header-h) + 12px); bottom: auto; }
}

/* Proof strip */
.proof { border-block: 1px solid var(--line); background: var(--bg); }
.proof ul { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof li { display: flex; align-items: center; gap: 14px; padding: 26px 24px; border-left: 1px solid var(--line); font-weight: 600; font-stretch: 106%; line-height: 1.3; }
.proof li:first-child { border-left: 0; padding-left: 0; }
.proof li svg { width: 28px; height: 28px; color: var(--red-ink); flex: none; }
@media (max-width: 960px) {
  .proof ul { grid-template-columns: 1fr 1fr; }
  .proof li { padding: 20px 16px; }
  .proof li:nth-child(odd) { border-left: 0; padding-left: 0; }
  .proof li:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 480px) { .proof li { font-size: 0.92rem; gap: 10px; } .proof li svg { width: 22px; height: 22px; } }

/* ---------- Page hero (interior) ---------- */
.page-hero { position: relative; isolation: isolate; padding: calc(var(--header-h) + clamp(56px, 8vw, 110px)) 0 clamp(56px, 7vw, 96px); overflow: hidden; border-bottom: 1px solid var(--line); }
.page-hero--img { min-height: min(78vh, 720px); display: flex; align-items: flex-end; }
.page-hero-media { position: absolute; inset: 0; z-index: -2; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero--img::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,11,12,.94) 0%, rgba(11,11,12,.72) 45%, rgba(11,11,12,.3) 100%), linear-gradient(0deg, rgba(11,11,12,.95) 0%, rgba(11,11,12,0) 45%); }
.page-hero .container > div { max-width: 780px; }
.page-hero .lead { margin-top: 20px; color: #ccced2; }
.page-hero .btn-row { margin-top: 30px; }
@media (max-width: 767px) {
  .page-hero--img::before { background: linear-gradient(0deg, rgba(11,11,12,.98) 0%, rgba(11,11,12,.75) 50%, rgba(11,11,12,.35) 100%); }
}
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.85rem; color: var(--dim); margin-bottom: 22px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--text); }
.crumbs li + li::before { content: "/"; margin-right: 8px; color: var(--dim); }

/* ---------- Media helpers ---------- */
.frame { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface); }
.frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
a.frame:hover img, a:hover > .frame img { transform: scale(1.035); }
.ar-43 { aspect-ratio: 4 / 3; }
.ar-34 { aspect-ratio: 3 / 4; }
.ar-45 { aspect-ratio: 4 / 5; }
.ar-169 { aspect-ratio: 16 / 9; }
.ar-11 { aspect-ratio: 1; }
.caption { margin-top: 14px; }
.caption h3 { font-size: 1.12rem; }
.caption p { margin: 6px 0 0; color: var(--muted); font-size: 0.95rem; }

/* ---------- Home: kitchens bento ---------- */
.bento { display: grid; grid-template-columns: 1.35fr 1fr 1fr; grid-template-rows: repeat(2, minmax(250px, 1fr)); gap: 14px; }
.bento-item { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface); display: flex; align-items: flex-end; isolation: isolate; min-height: 250px; }
.bento-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease); }
.bento-item::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(11,11,12,.92) 0%, rgba(11,11,12,.25) 52%, rgba(11,11,12,0) 100%); }
.bento-item:hover img { transform: scale(1.04); }
.bento-body { padding: 24px; width: 100%; display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.bento-body p { margin: 6px 0 0; color: #c9cbcf; font-size: 0.95rem; max-width: 36ch; }
.bento-body .arrow { flex: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line-2); display: inline-flex; align-items: center; justify-content: center; transition: background-color .3s var(--ease), border-color .3s; }
.bento-body .arrow svg { width: 18px; height: 18px; }
.bento-item:hover .arrow { background: var(--red); border-color: var(--red); }
.bento-item--lg { grid-row: span 2; }
.bento-item--lg h3 { font-size: clamp(1.5rem, 2.2vw, 2rem); }
.bento-item--wide { grid-column: span 2; }
@media (max-width: 900px) {
  .bento { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .bento-item--lg { grid-column: span 2; grid-row: auto; min-height: 420px; }
  .bento-item--wide { grid-column: span 2; }
}
@media (max-width: 600px) {
  .bento { grid-template-columns: 1fr; }
  .bento-item, .bento-item--lg, .bento-item--wide { grid-column: auto; min-height: 300px; }
}

/* ---------- Method (plan to install) ---------- */
.method { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2vw, 28px); counter-reset: step; }
.method li { position: relative; }
.method .frame { aspect-ratio: 4 / 5; }
.method .frame img { filter: saturate(0.92); }
.method-line { display: flex; align-items: center; gap: 12px; margin: 22px 0 14px; }
.method-line span { font-weight: 800; font-stretch: 125%; color: var(--red-ink); font-size: 0.9rem; letter-spacing: 0.04em; }
.method-line::after { content: ""; flex: 1; height: 1px; background: var(--line-2); }
.method li:last-child .method-line::after { background: linear-gradient(90deg, var(--line-2), transparent); }
.method h3 { font-size: 1.3rem; }
.method p { margin: 10px 0 0; color: var(--muted); font-size: 0.97rem; }
@media (max-width: 960px) {
  .method { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 16px; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); padding-bottom: 8px; scrollbar-width: none; }
  .method::-webkit-scrollbar { display: none; }
  .method li { flex: 0 0 min(78vw, 320px); scroll-snap-align: start; }
}

/* ---------- Before / After ---------- */
.ba-split { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
@media (max-width: 900px) { .ba-split { grid-template-columns: 1fr; } }
.ba { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--surface); --pos: 50%; touch-action: pan-y; user-select: none; }
.ba img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-after { position: absolute; inset: 0; clip-path: inset(0 0 0 var(--pos)); }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none; box-shadow: 0 0 0 1px rgba(0,0,0,.15); }
.ba-handle::after { content: ""; position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 999px; background: var(--red); box-shadow: 0 10px 30px rgba(0,0,0,.45); }
.ba-handle svg { position: absolute; top: 50%; left: 50%; width: 24px; height: 24px; margin: -12px 0 0 -12px; color: #fff; z-index: 1; }
.ba input[type="range"] { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba input[type="range"]:focus-visible + .ba-handle::after { outline: 3px solid #fff; outline-offset: 3px; }
.ba-tag { position: absolute; top: 16px; padding: 6px 12px; border-radius: var(--radius); background: rgba(11,11,12,.72); backdrop-filter: blur(6px); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; pointer-events: none; }
.ba-tag--before { left: 16px; }
.ba-tag--after { right: 16px; background: var(--red); }
.ba-list { display: grid; gap: clamp(56px, 7vw, 96px); }
.ba-item { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.ba-item:nth-child(even) .ba { order: 2; }
@media (max-width: 900px) { .ba-item { grid-template-columns: 1fr; } .ba-item:nth-child(even) .ba { order: 0; } }

/* ---------- Full-bleed band ---------- */
.band { position: relative; isolation: isolate; min-height: clamp(520px, 80vh, 760px); display: flex; align-items: center; overflow: hidden; }
.band > img, .band > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,11,12,.95) 0%, rgba(11,11,12,.78) 42%, rgba(11,11,12,.15) 100%); }
.band-content { max-width: 560px; }
.band-content .lead { margin-top: 18px; color: #cfd1d4; }
.band-content .btn-row { margin-top: 30px; }
@media (max-width: 767px) { .band::before { background: linear-gradient(0deg, rgba(11,11,12,.97) 10%, rgba(11,11,12,.6) 60%, rgba(11,11,12,.3) 100%); } .band { align-items: flex-end; padding-block: 64px; } }

/* ---------- Mosaic (realisations) ---------- */
.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.mosaic > * { grid-column: span 4; }
.mosaic > :nth-child(1) { grid-column: span 7; }
.mosaic > :nth-child(2) { grid-column: span 5; }
.mosaic > :nth-child(1) .frame, .mosaic > :nth-child(2) .frame { aspect-ratio: auto; height: clamp(320px, 38vw, 520px); }
@media (max-width: 900px) { .mosaic > *, .mosaic > :nth-child(1), .mosaic > :nth-child(2) { grid-column: span 6; } .mosaic > :nth-child(1) .frame, .mosaic > :nth-child(2) .frame { height: auto; aspect-ratio: 4/3; } }
@media (max-width: 600px) { .mosaic > *, .mosaic > :nth-child(1), .mosaic > :nth-child(2) { grid-column: span 12; } }

/* Gallery with filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.filters button { min-height: 42px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; color: var(--muted); font-weight: 600; cursor: pointer; transition: all .25s var(--ease); }
.filters button:hover { color: var(--text); border-color: rgba(242,240,236,.4); }
.filters button[aria-pressed="true"] { background: var(--text); color: #111113; border-color: var(--text); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 3vw, 40px) 18px; }
.gallery > [hidden] { display: none; }
.gallery .card .frame { aspect-ratio: 4 / 3; }
.card-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; font-size: 0.86rem; color: var(--dim); }
@media (max-width: 960px) { .gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr; } }
.empty-state { padding: 48px; border: 1px dashed var(--line-2); border-radius: var(--radius); text-align: center; color: var(--muted); }

/* ---------- Split (text + media) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.split--reverse > :first-child { order: 2; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split--reverse > :first-child { order: 0; } }
.checklist { display: grid; gap: 14px; margin-top: 26px; }
.checklist li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; color: var(--muted); }
.checklist li svg { width: 22px; height: 22px; color: var(--red-ink); margin-top: 2px; }
.checklist li strong { color: var(--text); font-weight: 650; display: block; }

/* Pro panel */
.pro { display: grid; grid-template-columns: 1.1fr 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.pro-body { padding: clamp(32px, 5vw, 72px); }
.pro-media { position: relative; min-height: 420px; }
.pro-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pro-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 34px; padding-top: 28px; border-top: 1px solid var(--line); }
.pro-stats b { display: block; font-size: 1.05rem; font-stretch: 112%; font-weight: 750; }
.pro-stats span { font-size: 0.9rem; color: var(--muted); }
@media (max-width: 900px) { .pro { grid-template-columns: 1fr; } .pro-media { min-height: 320px; order: -1; } .pro-stats { grid-template-columns: 1fr; gap: 14px; } }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 900px) { .faq { grid-template-columns: 1fr; } }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; cursor: pointer; font-weight: 650; font-stretch: 106%; font-size: 1.08rem; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary svg { width: 20px; height: 20px; flex: none; color: var(--red-ink); transition: transform .35s var(--ease); }
.faq-list details[open] summary svg { transform: rotate(45deg); }
.faq-list .answer { padding: 0 0 24px; color: var(--muted); max-width: 64ch; }

/* ---------- Contact / quote ---------- */
.quote { display: grid; grid-template-columns: 1.15fr 0.85fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.quote-form { padding: clamp(28px, 4.5vw, 64px); background: var(--surface); }
.quote-aside { padding: clamp(28px, 4.5vw, 64px); background: var(--bg-2); border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 28px; }
@media (max-width: 960px) { .quote { grid-template-columns: 1fr; } .quote-aside { border-left: 0; border-top: 1px solid var(--line); } }
.contact-list { display: grid; gap: 20px; }
.contact-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; }
.contact-list .ico { width: 44px; height: 44px; border-radius: var(--radius); border: 1px solid var(--line-2); display: inline-flex; align-items: center; justify-content: center; }
.contact-list .ico svg { width: 20px; height: 20px; color: var(--red-ink); }
.contact-list small { display: block; color: var(--dim); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }
.contact-list a, .contact-list span { font-weight: 620; }
.contact-list a:hover { color: var(--red-ink); }

/* Forms */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label, .field legend { font-size: 0.9rem; font-weight: 600; color: #d9dbde; padding: 0; }
.field .hint { font-size: 0.84rem; color: var(--dim); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 12px 14px; border-radius: var(--radius);
  background: var(--bg); color: var(--text); border: 1px solid var(--line-2);
  font: inherit; font-size: 1rem; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 120px; resize: vertical; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field input::placeholder, .field textarea::placeholder { color: #80848a; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(242,240,236,.32); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--text); box-shadow: 0 0 0 3px rgba(242,240,236,.12); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--red-ink); }
.field .error { display: none; font-size: 0.86rem; color: var(--red-ink); }
.field.has-error .error { display: block; }
.choice-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span { display: flex; align-items: center; gap: 10px; min-height: 54px; padding: 12px 14px; border-radius: var(--radius); border: 1px solid var(--line-2); background: var(--bg); font-weight: 600; font-size: 0.95rem; transition: border-color .2s, background-color .2s; }
.choice span svg { width: 20px; height: 20px; color: var(--dim); flex: none; }
.choice input:hover + span { border-color: rgba(242,240,236,.35); }
.choice input:checked + span { border-color: var(--red); background: rgba(215,38,46,.1); }
.choice input:checked + span svg { color: var(--red-ink); }
.choice input:focus-visible + span { outline: 2px solid var(--red-ink); outline-offset: 2px; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.form-note { font-size: 0.86rem; color: var(--dim); margin-top: 14px; }
.form-success { display: none; padding: 22px; border: 1px solid rgba(53,196,110,.4); background: rgba(31,157,85,.1); border-radius: var(--radius); }
.form-success.is-visible { display: block; }
.form-success h3 { margin-bottom: 8px; }

/* Wizard */
.wizard-progress { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-bottom: 30px; }
.wizard-progress li { font-size: 0.82rem; color: var(--dim); font-weight: 600; }
.wizard-progress li::before { content: ""; display: block; height: 3px; border-radius: 2px; background: var(--line-2); margin-bottom: 10px; transition: background-color .3s; }
.wizard-progress li.is-done::before, .wizard-progress li.is-current::before { background: var(--red); }
.wizard-progress li.is-current { color: var(--text); }
.wizard-step { display: none; }
.wizard-step.is-active { display: grid; gap: 22px; animation: stepIn .45s var(--ease); }
@keyframes stepIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.wizard-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.wizard-nav .btn[hidden] { display: none; }
.recap { display: grid; gap: 8px; padding: 18px; border-radius: var(--radius); background: var(--bg); border: 1px solid var(--line); font-size: 0.95rem; }
.recap div { display: grid; grid-template-columns: 140px 1fr; gap: 10px; }
.recap dt { color: var(--dim); }
.recap dd { margin: 0; }

/* ---------- Swatches ---------- */
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 24px 16px; }
.swatch .frame { aspect-ratio: 1; }
.swatch h3 { font-size: 1rem; margin-top: 12px; }
.swatch p { margin: 4px 0 0; font-size: 0.88rem; color: var(--dim); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.compare { width: 100%; border-collapse: collapse; min-width: 640px; }
.compare th, .compare td { text-align: left; padding: 16px 18px; vertical-align: top; }
.compare thead th { font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); background: var(--bg-2); }
.compare tbody tr + tr { border-top: 1px solid var(--line); }
.compare td { color: var(--muted); font-size: 0.96rem; }
.compare td:first-child { color: var(--text); font-weight: 650; }

/* Brands */
.brands { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.brands li { display: flex; align-items: center; justify-content: center; min-height: 120px; padding: 20px; border-left: 1px solid var(--line); font-weight: 850; font-stretch: 118%; font-size: clamp(1.1rem, 1.8vw, 1.5rem); letter-spacing: 0.02em; color: #dfe1e4; }
.brands li:first-child { border-left: 0; }
@media (max-width: 760px) { .brands { grid-template-columns: 1fr 1fr; } .brands li { border-top: 1px solid var(--line); } .brands li:nth-child(odd) { border-left: 0; } .brands li:nth-child(-n+2) { border-top: 0; } .brands li:last-child { grid-column: span 2; } }

/* Services list */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
.services article { padding: clamp(28px, 3.5vw, 48px) clamp(0px, 3vw, 40px) clamp(28px, 3.5vw, 48px) 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 52px 1fr; gap: 20px; }
.services article:nth-child(even) { padding-left: clamp(0px, 3vw, 40px); border-left: 1px solid var(--line); }
.services .ico { width: 52px; height: 52px; border-radius: var(--radius); background: var(--surface-2); display: inline-flex; align-items: center; justify-content: center; }
.services .ico svg { width: 26px; height: 26px; color: var(--red-ink); }
.services h2 { font-size: clamp(1.35rem, 2vw, 1.7rem); margin-bottom: 10px; }
.services p { color: var(--muted); margin: 0; }
@media (max-width: 860px) { .services { grid-template-columns: 1fr; } .services article:nth-child(even) { padding-left: 0; border-left: 0; } }

/* Project facts */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); }
.facts div { padding: 20px 22px; border-left: 1px solid var(--line); }
.facts div:first-child { border-left: 0; }
.facts dt { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); }
.facts dd { margin: 6px 0 0; font-weight: 650; }
@media (max-width: 760px) { .facts { grid-template-columns: 1fr 1fr; } .facts div:nth-child(odd) { border-left: 0; } .facts div:nth-child(n+3) { border-top: 1px solid var(--line); } }
.project-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.project-gallery .frame:first-child { grid-column: span 2; aspect-ratio: 16/9; }
@media (max-width: 600px) { .project-gallery { grid-template-columns: 1fr; } .project-gallery .frame:first-child { grid-column: auto; aspect-ratio: 4/3; } }

/* CTA band */
.cta { position: relative; overflow: hidden; border-radius: var(--radius); padding: clamp(40px, 6vw, 88px); background: var(--surface); border: 1px solid var(--line); display: grid; grid-template-columns: 1.4fr auto; gap: 32px; align-items: end; isolation: isolate; }
.cta::after { content: ""; position: absolute; right: -8%; top: -40%; width: 46%; aspect-ratio: 1; background: radial-gradient(closest-side, rgba(215,38,46,.22), transparent); z-index: -1; }
.cta h2 { max-width: 18ch; }
.cta p { margin: 16px 0 0; color: var(--muted); max-width: 52ch; }
@media (max-width: 860px) { .cta { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-2); padding: clamp(56px, 7vw, 96px) 0 32px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-grid h2 { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); font-stretch: 110%; margin-bottom: 18px; font-weight: 650; }
.footer-grid ul { display: grid; gap: 10px; }
.footer-grid a { color: var(--muted); transition: color .2s; }
.footer-grid a:hover { color: var(--text); }
.footer-about p { color: var(--muted); max-width: 36ch; margin-top: 18px; }
.footer-logo { width: 190px; border-radius: var(--radius); }
.footer-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; font-size: 0.86rem; color: var(--dim); }
.footer-bottom ul { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-bottom a:hover { color: var(--text); }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--i, 0) * 80ms); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
  .hero-content > * { animation: heroIn 1.1s var(--ease) both; }
  .hero-content > :nth-child(2) { animation-delay: .12s; }
  .hero-content > :nth-child(3) { animation-delay: .24s; }
  @keyframes heroIn { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* 404 */
.notfound { min-height: 80vh; display: flex; align-items: center; padding-top: var(--header-h); }

/* Grid children must be allowed to shrink (long e-mails, tables) */
.split > *, .faq > *, .quote > *, .ba-split > *, .ba-item > *, .pro > *, .footer-grid > * { min-width: 0; }
.contact-list a, .contact-list span, .footer-grid a { overflow-wrap: anywhere; }
[hidden] { display: none !important; }
.ba-handle::after { content: none; }
.ba-knob { position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 999px; background: var(--red); box-shadow: 0 10px 30px rgba(0,0,0,.45); display: flex; align-items: center; justify-content: center; }
.ba-knob svg { position: static !important; margin: 0 !important; width: 24px; height: 24px; color: #fff; }
.ba input[type="range"]:focus-visible ~ .ba-handle .ba-knob { outline: 3px solid #fff; outline-offset: 3px; }
.split aside .swatches { grid-template-columns: repeat(2, 1fr); }
.project-gallery--3 { grid-template-columns: repeat(3, 1fr); }
.project-gallery--3 .frame:first-child { grid-column: span 3; }
@media (max-width: 600px) { .project-gallery--3 { grid-template-columns: 1fr; } .project-gallery--3 .frame:first-child { grid-column: auto; } }

/* ---------- Brands strip ---------- */
.brands-strip { border-bottom: 1px solid var(--line); background: var(--bg); }
.brands-strip .container { display: flex; align-items: center; gap: clamp(20px, 4vw, 56px); min-height: 92px; }
.brands-strip p { margin: 0; flex: none; max-width: 17ch; font-size: 0.82rem; line-height: 1.35; color: var(--dim); }
.brands-strip ul { flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 28px; color: #9a9ea4; }
.brands-strip li { white-space: nowrap; font-size: clamp(1.05rem, 1.6vw, 1.4rem); line-height: 1; transition: color .3s; }
.brands-strip li:hover { color: var(--text); }
.brands-strip .b-0 { font-weight: 900; font-stretch: 125%; letter-spacing: -0.01em; }
.brands-strip .b-1 { font-weight: 800; font-stretch: 85%; letter-spacing: 0.16em; }
.brands-strip .b-2 { font-weight: 700; font-stretch: 80%; letter-spacing: -0.04em; font-size: clamp(1.3rem, 2vw, 1.7rem); }
.brands-strip .b-3 { font-weight: 800; font-stretch: 110%; letter-spacing: 0.02em; }
.brands-strip .b-4 { font-weight: 900; font-style: italic; font-stretch: 120%; }
@media (max-width: 760px) {
  .brands-strip .container { flex-direction: column; align-items: flex-start; gap: 16px; padding-block: 22px; }
  .brands-strip p { max-width: none; }
  .brands-strip ul { width: 100%; flex-wrap: wrap; justify-content: flex-start; gap: 18px 26px; }
}

/* ---------- Reviews ---------- */
.reviews { position: relative; isolation: isolate; overflow: hidden; display: grid; grid-template-columns: auto 1fr auto; gap: clamp(24px, 4vw, 56px); align-items: center; padding: clamp(32px, 5vw, 64px); border-radius: var(--radius); border: 1px solid var(--line-2); background: linear-gradient(120deg, #1b1b1f 0%, #121214 60%); }
.reviews::after { content: ""; position: absolute; left: -10%; bottom: -60%; width: 40%; aspect-ratio: 1; background: radial-gradient(closest-side, rgba(215,38,46,.18), transparent); z-index: -1; }
.reviews-score { display: flex; gap: 4px; color: var(--red-ink); }
.reviews-score svg { width: 30px; height: 30px; }
.reviews h2 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); max-width: 22ch; }
.reviews .lead { margin: 14px 0 0; font-size: 1.02rem; }
@media (max-width: 900px) { .reviews { grid-template-columns: 1fr; } }

/* ---------- Appointment ---------- */
.rdv { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 14px; }
.rdv-card { position: relative; display: flex; flex-direction: column; gap: 10px; min-height: 250px; padding: clamp(24px, 3vw, 36px); border-radius: var(--radius); border: 1px solid var(--line-2); background: var(--surface); transition: border-color .3s var(--ease), transform .3s var(--ease), background-color .3s; }
.rdv-card:first-child { background: linear-gradient(160deg, rgba(215,38,46,.16), var(--surface) 55%); }
.rdv-card:hover { border-color: rgba(242,240,236,.42); transform: translateY(-3px); }
.rdv-card .ico { width: 52px; height: 52px; border-radius: var(--radius); background: var(--surface-2); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.rdv-card .ico svg { width: 26px; height: 26px; color: var(--red-ink); }
.rdv-card h3 { font-size: 1.35rem; }
.rdv-card p { margin: 0; color: var(--muted); }
.rdv-go { margin-top: auto; padding-top: 18px; display: inline-flex; align-items: center; gap: 8px; font-weight: 650; font-stretch: 106%; }
.rdv-go svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.rdv-card:hover .rdv-go svg { transform: translateX(4px); }
@media (max-width: 900px) { .rdv { grid-template-columns: 1fr; } .rdv-card { min-height: 0; } }

/* ---------- Zone ---------- */
.zone-map { aspect-ratio: 4 / 3; }
.zone-map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9); }
.zone-map img { filter: grayscale(.2) brightness(.9); }
.checklist a:hover { color: var(--red-ink); }

/* ---------- Hero 3D ---------- */
.hero-3d { background: #1a1a1c; }
.hero-3d canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity 1.2s var(--ease); }
.hero-3d { background: radial-gradient(ellipse at 70% 45%, #2a2a2d 0%, #141416 55%, #0b0b0c 100%); }
.hero-3d-fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; }
.hero-3d.is-ready canvas { opacity: 1; }
.hero-3d.is-fallback { background: #141416 url("../img/hero-3d-rendu.webp") 70% 50% / cover no-repeat; }
.hero-3d.is-fallback:not(.is-ready) canvas { display: none; }
.hero-3d.is-ready { background-image: none; }
@media (max-width: 767px) {
  .hero h1 { font-size: clamp(1.9rem, 8.4vw, 2.3rem); }
  .hero .lead { margin-top: 14px; font-size: 1rem; }
  .hero .btn-row { margin-top: 22px; }
  .hero .container { padding-bottom: 40px; }
  .hero::before { background: linear-gradient(0deg, rgba(11,11,12,1) 0%, rgba(11,11,12,.9) 45%, rgba(11,11,12,.2) 62%, rgba(11,11,12,0) 80%, rgba(11,11,12,.4) 100%); }
}
@media (min-width: 768px) { .hero-content { max-width: min(720px, 46vw); } }

/* ---------- v3 : preuves chiffrees ---------- */
.proof li span { display: flex; flex-direction: column; gap: 2px; }
.proof li b { font-weight: 800; font-stretch: 112%; font-size: 1.05rem; letter-spacing: -0.01em; }
.proof li small { font-size: 0.86rem; font-weight: 450; color: var(--muted); }

/* Marques groupees */
.brands-strip .container { display: grid; grid-template-columns: auto 1.6fr auto; gap: clamp(20px, 3vw, 48px); min-height: 0; padding-block: 26px; align-items: start; flex-direction: initial; }
.brand-group { display: flex; flex-direction: column; gap: 10px; }
.brand-group p { margin: 0; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); max-width: none; }
.brand-group ul { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 28px; justify-content: flex-start; }
@media (max-width: 960px) { .brands-strip .container { grid-template-columns: 1fr; gap: 20px; } }

/* Standards de fabrication */
.specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.spec { position: relative; overflow: hidden; padding: clamp(22px, 2.6vw, 34px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); min-height: 250px; display: flex; flex-direction: column; }
.spec:nth-child(4) { background: linear-gradient(150deg, rgba(215,38,46,.22), var(--surface) 60%); border-color: rgba(215,38,46,.35); }
.spec:nth-child(2) { background: linear-gradient(rgba(23,23,26,.82), rgba(23,23,26,.9)), url("../img/mat-chene.webp") center / cover; }
.spec-num { margin: 0 0 auto; font-weight: 850; font-stretch: 125%; font-size: clamp(2.6rem, 4.4vw, 3.8rem); line-height: 0.95; letter-spacing: -0.04em; }
.spec-num span { font-size: 0.38em; font-weight: 700; letter-spacing: 0; margin-left: 6px; color: var(--muted); }
.spec h3 { margin-top: 26px; font-size: 1.15rem; }
.spec p:last-child { margin: 8px 0 0; color: var(--muted); font-size: 0.95rem; }
.spec-rows { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 14px; border-top: 1px solid var(--line); }
.spec-row { padding: 24px 22px 6px 0; }
.spec-row + .spec-row { padding-left: 22px; border-left: 1px solid var(--line); }
.spec-row h3 { font-size: 1rem; }
.spec-row p { margin: 8px 0 0; color: var(--muted); font-size: 0.95rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px 14px; margin-top: 12px; font-size: 0.86rem; color: var(--muted); }
.chips li { display: inline-flex; align-items: center; gap: 7px; }
.chip { width: 18px; height: 18px; border-radius: 999px; border: 1px solid var(--line-2); }
@media (max-width: 1000px) { .specs { grid-template-columns: 1fr 1fr; } .spec-rows { grid-template-columns: 1fr 1fr; } .spec-row:nth-child(3) { padding-left: 0; border-left: 0; } .spec-row:nth-child(n+3) { border-top: 1px solid var(--line); } }
@media (max-width: 600px) { .specs { grid-template-columns: 1fr; } .spec { min-height: 0; } .spec-num { margin-bottom: 0; } .spec-rows { grid-template-columns: 1fr; } .spec-row, .spec-row + .spec-row { padding-left: 0; border-left: 0; } .spec-row + .spec-row { border-top: 1px solid var(--line); } }

/* Suivi : ligne de temps */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 26px; right: 26px; top: 26px; height: 1px; background: linear-gradient(90deg, var(--red), var(--line-2) 70%); }
.timeline li { position: relative; }
.tl-ico { position: relative; z-index: 1; width: 52px; height: 52px; border-radius: 999px; background: var(--bg-2); border: 1px solid var(--line-2); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.timeline li:first-child .tl-ico { background: var(--red); border-color: var(--red); }
.timeline li:first-child .tl-ico svg { color: #fff; }
.tl-ico svg { width: 24px; height: 24px; color: var(--red-ink); }
.timeline h3 { font-size: 1.2rem; }
.timeline p { margin: 8px 0 0; color: var(--muted); }
@media (max-width: 900px) { .timeline { grid-template-columns: 1fr; gap: 26px; padding-left: 0; } .timeline::before { left: 26px; right: auto; top: 26px; bottom: 26px; width: 1px; height: auto; background: linear-gradient(180deg, var(--red), var(--line-2)); } .timeline li { padding-left: 74px; } .tl-ico { position: absolute; left: 0; top: 0; } }

/* Promotions immobilieres */
.promo { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.promo-grid { display: grid; grid-template-columns: 1.2fr 1fr; grid-template-rows: 1fr 1fr; gap: 12px; height: clamp(420px, 44vw, 600px); }
.promo-grid .frame:first-child { grid-row: span 2; }
.promo-grid .frame:nth-child(4) { display: none; }
.promo-grid .frame img { height: 100%; }
@media (max-width: 900px) { .promo { grid-template-columns: 1fr; } .promo-grid { height: 420px; } }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.steps li { padding: 28px 28px 30px 0; border-bottom: 1px solid var(--line); }
.steps li:not(:nth-child(3n+1)) { padding-left: 28px; border-left: 1px solid var(--line); }
.step-n { font-weight: 850; font-stretch: 125%; color: var(--red-ink); font-size: 0.95rem; }
.steps h3 { margin-top: 14px; font-size: 1.25rem; }
.steps p { margin: 8px 0 0; color: var(--muted); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } .steps li, .steps li:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; } }
.promo-gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: clamp(220px, 22vw, 320px); gap: 12px; }
.promo-gallery .frame:nth-child(1) { grid-column: span 2; }
.promo-gallery .frame:nth-child(6) { grid-column: span 2; }
.promo-gallery .frame img { height: 100%; }
@media (max-width: 760px) { .promo-gallery { grid-template-columns: 1fr 1fr; } .promo-gallery .frame:nth-child(1), .promo-gallery .frame:nth-child(6) { grid-column: span 2; } }

/* Nuancier */
.nuancier { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 22px 14px; }
.nuancier > [hidden] { display: none; }
.nu-swatch { aspect-ratio: 2 / 1; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-2); background: var(--surface); transition: transform .35s var(--ease); }
.nu-swatch img { width: 100%; height: 100%; object-fit: cover; }
.nu:hover .nu-swatch { transform: translateY(-3px); }
.nu figcaption { margin-top: 10px; display: flex; flex-direction: column; gap: 2px; }
.nu figcaption b { font-size: 0.95rem; font-weight: 650; }
.nu figcaption span { font-size: 0.8rem; color: var(--dim); }
.spec-num--sm { font-size: clamp(2.1rem, 3.3vw, 2.9rem); white-space: nowrap; }
.promo-gallery .frame:nth-child(6) { grid-column: span 3; }
@media (max-width: 760px) { .promo-gallery .frame:nth-child(6) { grid-column: span 2; } }

/* ---------- v4 : icones premium (pastilles bicolores) ---------- */
.badge { --b: 46px; flex: none; position: relative; width: var(--b); height: var(--b); border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; color: var(--red-ink);
  background: linear-gradient(150deg, rgba(255,255,255,.09) 0%, rgba(255,255,255,.015) 55%), radial-gradient(120% 120% at 0% 0%, rgba(215,38,46,.22), transparent 60%), #151518;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1), inset 0 -1px 0 rgba(0,0,0,.4), 0 12px 26px -14px rgba(215,38,46,.55); }
.badge svg { width: 54%; height: 54%; }
.badge--lg { --b: 58px; border-radius: 14px; }
.badge::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, rgba(255,255,255,.06), transparent 40%); pointer-events: none; }
.proof li .badge { --b: 44px; }
.proof li svg { width: 54%; height: 54%; color: var(--red-ink); }
.services article { grid-template-columns: 58px 1fr; }
.rdv-card .badge { margin-bottom: 14px; }
.contact-list li { grid-template-columns: 46px 1fr; }
.tl-ico { border-radius: 16px; width: 56px; height: 56px; background: linear-gradient(150deg, rgba(255,255,255,.09), rgba(255,255,255,.015) 55%), #151518; box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 14px 30px -16px rgba(215,38,46,.6); }
.tl-ico svg { width: 28px; height: 28px; }
.timeline li:first-child .tl-ico { background: linear-gradient(150deg, #ef4148, #b81d24); }
.timeline::before { top: 28px; left: 28px; right: 28px; }
.checklist li svg { width: 24px; height: 24px; }

/* Photos de programmes */
.programmes { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: clamp(220px, 21vw, 300px); gap: 12px; }
.programmes .frame:nth-child(1) { grid-row: span 2; }
.programmes .frame:nth-child(5) { grid-column: span 2; }
.programmes .frame img, .promo-grid .frame img { width: 100%; height: 100%; object-fit: cover; }
.photo-note { margin: 12px 0 0; font-size: 0.8rem; color: var(--dim); }
@media (max-width: 760px) { .programmes { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; } .programmes .frame:nth-child(1) { grid-row: span 1; grid-column: span 2; } .programmes .frame:nth-child(5) { grid-column: span 2; } }
.promo-grid .frame:nth-child(4) { display: block; }
.programmes .frame:nth-child(1) { grid-row: auto; grid-column: span 2; }
.programmes .frame:nth-child(5) { grid-column: auto; }
.programmes .frame:nth-child(6) { grid-column: span 3; }
@media (max-width: 760px) { .programmes .frame:nth-child(6) { grid-column: span 2; } .programmes .frame:nth-child(5) { grid-column: auto; } }

/* ---------- v5 : icones couleur (Fluent) ---------- */
.badge { --b: 56px; border-radius: 16px;
  background: radial-gradient(120% 90% at 30% 0%, rgba(255,255,255,.14), rgba(255,255,255,0) 60%), linear-gradient(160deg, #24242a, #141417 70%);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), inset 0 -2px 6px rgba(0,0,0,.45), 0 16px 34px -18px rgba(0,0,0,.9), 0 0 0 4px rgba(255,255,255,.02); }
.badge::after { display: none; }
.badge .ficon { width: 64%; height: 64%; filter: drop-shadow(0 6px 8px rgba(0,0,0,.45)); transition: transform .5s var(--ease); }
.badge--lg { --b: 68px; border-radius: 18px; }
.proof li .badge { --b: 54px; }
.proof li .ficon { width: 64%; height: 64%; }
*:hover > .badge .ficon, .badge:hover .ficon { transform: translateY(-2px) scale(1.06) rotate(-3deg); }
.services article { grid-template-columns: 68px 1fr; gap: 24px; }
.contact-list li { grid-template-columns: 56px 1fr; }
.tl-ico { width: 64px; height: 64px; border-radius: 18px; background: radial-gradient(120% 90% at 30% 0%, rgba(255,255,255,.14), transparent 60%), linear-gradient(160deg, #24242a, #141417 70%); border: 1px solid rgba(255,255,255,.12); }
.tl-ico .ficon { width: 40px; height: 40px; filter: drop-shadow(0 6px 8px rgba(0,0,0,.45)); }
.timeline li:first-child .tl-ico { background: radial-gradient(120% 90% at 30% 0%, rgba(255,255,255,.25), transparent 60%), linear-gradient(160deg, #e8383f, #9e1a20); border-color: rgba(255,255,255,.18); }
.timeline::before { top: 32px; left: 32px; right: 32px; }
@media (max-width: 900px) { .timeline li { padding-left: 84px; } .timeline::before { left: 32px; } }
.checklist li { grid-template-columns: 30px 1fr; }
.ficon--check { width: 26px; height: 26px; margin-top: 1px; filter: drop-shadow(0 3px 4px rgba(0,0,0,.4)); }

/* Accueil : collage promotions */
.promo-sec { overflow: hidden; }
.promo-points { display: grid; gap: 16px; margin-top: 26px; }
.promo-points li { display: grid; grid-template-columns: 56px 1fr; gap: 16px; align-items: center; }
.promo-points span { color: var(--muted); font-size: .95rem; }
.promo-points b { display: block; color: var(--text); font-weight: 700; font-stretch: 106%; }
.collage { position: relative; min-height: clamp(460px, 44vw, 620px); }
.collage .frame { position: absolute; margin: 0; border-radius: 10px; overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0,0,0,.85); }
.collage .frame img { width: 100%; height: 100%; object-fit: cover; }
.collage-main { inset: 0 14% 12% 0; }
.collage-sub { width: 48%; aspect-ratio: 4 / 3; right: 0; bottom: 0; border: 6px solid var(--bg-2); border-radius: 12px !important; transform: rotate(2deg); transition: transform .8s var(--ease); }
.collage:hover .collage-sub { transform: rotate(0deg) translateY(-6px); }
.collage-card { position: absolute; left: -22px; bottom: 18%; display: flex; align-items: center; gap: 14px; padding: 14px 20px 14px 14px; border-radius: 14px; background: rgba(20,20,23,.78); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 24px 50px -20px rgba(0,0,0,.8); }
.collage-card b { display: block; font-weight: 750; font-stretch: 108%; }
.collage-card span { font-size: .86rem; color: var(--muted); }
.collage-note { position: absolute; left: 0; bottom: -28px; margin: 0; }
@media (max-width: 900px) { .collage { min-height: 420px; margin-bottom: 30px; } .collage-card { left: 12px; bottom: 30%; } }

/* Promoteurs : accordeon photo */
.accordion { display: flex; gap: 10px; height: clamp(380px, 46vw, 560px); }
.acc-panel { position: relative; flex: 1; min-width: 0; margin: 0; border-radius: 12px; overflow: hidden; cursor: pointer; transition: flex .8s var(--ease); outline: none; box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.acc-panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.2s var(--ease), filter .6s; filter: saturate(.75) brightness(.8); }
.acc-panel::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,11,12,.9) 0%, rgba(11,11,12,.1) 55%); }
.acc-panel figcaption { position: absolute; left: 22px; right: 22px; bottom: 20px; z-index: 1; opacity: 0; transform: translateY(12px); transition: opacity .5s var(--ease), transform .6s var(--ease); }
.acc-panel figcaption b { display: block; font-size: 1.3rem; font-weight: 750; font-stretch: 112%; }
.acc-panel figcaption span { font-size: .9rem; color: #cfd1d4; }
.accordion:not(:hover):not(:focus-within) .acc-panel:first-child, .acc-panel:hover, .acc-panel:focus-visible { flex: 4.2; }
.accordion:not(:hover):not(:focus-within) .acc-panel:first-child img, .acc-panel:hover img, .acc-panel:focus-visible img { transform: scale(1); filter: none; }
.accordion:not(:hover):not(:focus-within) .acc-panel:first-child figcaption, .acc-panel:hover figcaption, .acc-panel:focus-visible figcaption { opacity: 1; transform: none; transition-delay: .2s; }
.acc-panel:focus-visible { box-shadow: 0 0 0 3px var(--red-ink); }
@media (max-width: 760px) {
  .accordion { height: auto; overflow-x: auto; scroll-snap-type: x mandatory; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scrollbar-width: none; }
  .accordion::-webkit-scrollbar { display: none; }
  .acc-panel, .accordion:not(:hover):not(:focus-within) .acc-panel:first-child { flex: 0 0 82vw; height: 420px; scroll-snap-align: start; }
  .acc-panel img { transform: none; filter: none; }
  .acc-panel figcaption { opacity: 1; transform: none; }
}

/* Mosaique chantiers + lightbox */
[data-lightbox] .frame { cursor: zoom-in; }
[data-lightbox] .frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11,11,12,.55), transparent 50%); opacity: 0; transition: opacity .4s; pointer-events: none; }
[data-lightbox] .frame:hover::after { opacity: 1; }
[data-lightbox] .frame img { transition: transform 1.1s var(--ease); }
[data-lightbox] .frame:hover img { transform: scale(1.04); }
.promo-gallery .frame { border-radius: 10px; }
.lb { position: fixed; inset: 0; z-index: 90; display: grid; grid-template-columns: 64px 1fr 64px; grid-template-rows: 1fr auto; align-items: center; gap: 12px; padding: 32px 20px 24px; background: rgba(8,8,9,.94); backdrop-filter: blur(10px); opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility 0s .35s; }
.lb.is-open { opacity: 1; visibility: visible; transition: opacity .35s var(--ease); }
.lb img { grid-column: 2; max-width: 100%; max-height: calc(100dvh - 140px); margin: auto; border-radius: 8px; box-shadow: 0 40px 100px -30px #000; object-fit: contain; }
.lb p { grid-column: 1 / -1; text-align: center; margin: 0; color: var(--muted); font-size: .95rem; }
.lb button { width: 52px; height: 52px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255,255,255,.06); color: var(--text); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: background-color .2s; }
.lb button:hover { background: rgba(255,255,255,.14); }
.lb button svg { width: 22px; height: 22px; }
.lb .lb-close { position: absolute; top: 16px; right: 16px; }
@media (max-width: 600px) { .lb { grid-template-columns: 44px 1fr 44px; padding: 64px 8px 20px; } .lb button { width: 44px; height: 44px; } }

/* ---------- v6 : icones pro (trait + duotone rouge AT) ---------- */
.badge { --b: 52px; border-radius: 14px; color: var(--red-ink);
  background: linear-gradient(145deg, rgba(215,38,46,.18) 0%, rgba(215,38,46,.04) 45%, rgba(255,255,255,.02) 100%), #151518;
  border: 1px solid rgba(215,38,46,.32);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 14px 30px -18px rgba(215,38,46,.7); }
.badge svg { width: 50%; height: 50%; transition: transform .45s var(--ease); }
.badge--lg { --b: 60px; border-radius: 16px; }
.proof li .badge { --b: 50px; }
.proof li svg { width: 50%; height: 50%; }
*:hover > .badge svg { transform: scale(1.08); }
.services article { grid-template-columns: 60px 1fr; gap: 22px; }
.contact-list li { grid-template-columns: 52px 1fr; }
.contact-list .badge { --b: 46px; border-radius: 12px; }
.tl-ico { width: 60px; height: 60px; border-radius: 16px; color: var(--red-ink); background: linear-gradient(145deg, rgba(215,38,46,.18), rgba(215,38,46,.03) 55%), #151518; border: 1px solid rgba(215,38,46,.32); }
.tl-ico svg { width: 28px; height: 28px; }
.timeline li:first-child .tl-ico { background: linear-gradient(150deg, #ec3d44, #a81c22); border-color: rgba(255,255,255,.16); color: #fff; }
.timeline li:first-child .tl-ico svg { color: #fff; }
.timeline::before { top: 30px; left: 30px; right: 30px; }
@media (max-width: 900px) { .timeline li { padding-left: 80px; } .timeline::before { left: 30px; } }
.tick { width: 24px; height: 24px; border-radius: 999px; background: rgba(215,38,46,.14); border: 1px solid rgba(215,38,46,.4); color: var(--red-ink); display: inline-flex; align-items: center; justify-content: center; margin-top: 1px; }
.tick svg { width: 13px; height: 13px; }
.checklist li { grid-template-columns: 26px 1fr; gap: 14px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-error { margin: 0; padding: 14px 16px; border-radius: var(--radius); border: 1px solid rgba(255,107,112,.5); background: rgba(215,38,46,.1); color: #ffb3b6; font-size: .92rem; }
.btn[disabled] { opacity: .7; cursor: progress; }
/* Crédit agence */
.footer-credit { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 16px; font-size: 0.86rem; color: var(--dim); text-align: center; }
.footer-credit p { margin: 0; }
.footer-credit strong { color: var(--text); letter-spacing: .04em; }
.credit-wa { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; border: 1px solid rgba(37,211,102,.35); background: rgba(37,211,102,.08); color: #e9fff1; font-weight: 600; transition: background .2s, border-color .2s; }
.credit-wa svg { width: 18px; height: 18px; color: #25d366; }
.credit-wa .credit-num { color: var(--dim); font-weight: 500; }
.credit-wa:hover { background: rgba(37,211,102,.16); border-color: #25d366; }
@media (max-width: 760px) { .footer-credit { padding-bottom: 76px; } }