/* ============ ACS ÉQUIPEMENTS — feuille de style ============ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- TOKENS ---------- */
:root {
  --maxw: 1280px;
  --pad: clamp(20px, 5vw, 68px);
  --accent: #0C6A47;
  --accent-contrast: #ffffff;
  --font-head: 'Archivo', system-ui, sans-serif;
  --font-body: 'Hanken Grotesk', system-ui, sans-serif;
  --ease: cubic-bezier(.4, 0, .1, 1);
  --shadow-sm: 0 1px 2px rgba(20,24,28,.05);
  --shadow-md: 0 12px 30px -16px rgba(20,24,28,.30);
  --shadow-lg: 0 30px 60px -28px rgba(20,24,28,.40);
}
[data-corner="sharp"] { --radius: 3px; --radius-lg: 5px; --mark-radius: 5px; --pill: 4px; }
[data-corner="soft"]  { --radius: 12px; --radius-lg: 20px; --mark-radius: 10px; --pill: 999px; }

[data-theme="acs"] {
  --bg: #EEF0EA; --surface: #ffffff; --surface-2: #F4F6EF;
  --ink: #112019; --ink-2: #33453B; --muted: #5F6E64; --line: #DFE4DC; --line-2: #CDD5C9;
  --dark: #024D39; --dark-2: #033A2B; --on-dark: #EEF3EE; --on-dark-mut: rgba(238,243,238,.66);
  --pv-bg: #E6EBE4; --pv-bg-2: #EDF1EA; --pv-ink: #9DA99E; --pv-grid: rgba(2,77,57,.06);
}
[data-theme="acier"] {
  --bg: #EFF1F3; --surface: #ffffff; --surface-2: #F6F7F9;
  --ink: #181B1F; --ink-2: #3B424A; --muted: #6B727A; --line: #E2E5E8; --line-2: #D3D7DB;
  --dark: #1B1F24; --dark-2: #262B31; --on-dark: #F3F4F6; --on-dark-mut: rgba(243,244,246,.62);
  --pv-bg: #E8EBED; --pv-bg-2: #EEF0F2; --pv-ink: #A7AEB5; --pv-grid: rgba(24,27,31,.055);
}
[data-theme="civique"] {
  --bg: #ECEFF3; --surface: #ffffff; --surface-2: #F4F6F9;
  --ink: #16202E; --ink-2: #364152; --muted: #66707D; --line: #DFE4EA; --line-2: #CED5DD;
  --dark: #122B4D; --dark-2: #1B3A63; --on-dark: #EEF3F8; --on-dark-mut: rgba(238,243,248,.64);
  --pv-bg: #E5EAF0; --pv-bg-2: #EDF1F5; --pv-ink: #9EA9B7; --pv-grid: rgba(22,32,46,.06);
}
[data-theme="nature"] {
  --bg: #F0EEE7; --surface: #FBFAF6; --surface-2: #F4F2EB;
  --ink: #22271F; --ink-2: #414739; --muted: #6E7263; --line: #E2DFD3; --line-2: #D3CFC0;
  --dark: #232B23; --dark-2: #2E372D; --on-dark: #F1EFE6; --on-dark-mut: rgba(241,239,230,.64);
  --pv-bg: #E8E5DB; --pv-bg-2: #EFEDE4; --pv-ink: #ABA890; --pv-grid: rgba(34,39,31,.06);
}

[data-type="grotesque"] { --font-head: 'Archivo', system-ui, sans-serif; --font-body: 'Hanken Grotesk', system-ui, sans-serif; --head-tight: -0.02em; --head-weight: 800; }
[data-type="editorial"] { --font-head: 'Spectral', Georgia, serif; --font-body: 'Hanken Grotesk', system-ui, sans-serif; --head-tight: -0.01em; --head-weight: 700; }
[data-type="industriel"] { --font-head: 'Saira Condensed', system-ui, sans-serif; --font-body: 'Saira', system-ui, sans-serif; --head-tight: 0; --head-weight: 700; }

body {
  background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 16.5px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; letter-spacing: 0.005em;
}
.app { min-height: 100vh; overflow-clip-margin: 0; }
.section { max-width: var(--maxw); margin: 0 auto; padding: clamp(56px, 8vw, 104px) var(--pad); }
.section-alt { background: var(--surface); max-width: none; }
.section-alt > * { max-width: var(--maxw); margin-inline: auto; }

/* ---------- typographie commune ---------- */
.section-title { font-family: var(--font-head); font-weight: var(--head-weight); letter-spacing: var(--head-tight);
  font-size: clamp(28px, 3.6vw, 44px); line-height: 1.04; color: var(--ink); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px;
  margin-bottom: clamp(28px, 4vw, 48px); flex-wrap: wrap; }
.section-intro { max-width: 40ch; color: var(--muted); font-size: 17px; }
.seclabel { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-head);
  font-weight: 700; font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.seclabel-bar { width: 26px; height: 2px; background: var(--accent); }

/* ---------- BOUTONS ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 700; letter-spacing: .005em; white-space: nowrap;
  border-radius: var(--radius); transition: all .2s var(--ease); border: 1.5px solid transparent; }
.btn-sm { padding: 9px 15px; font-size: 14px; }
.btn-md { padding: 12px 20px; font-size: 15px; }
.btn-lg { padding: 15px 26px; font-size: 16px; }
.btn-full { width: 100%; }
.btn-primary { background: var(--accent); color: var(--accent-contrast); }
.btn-primary:hover { filter: brightness(1.07); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-line { border-color: var(--line-2); color: var(--ink); background: var(--surface); }
.btn-line:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-invert { background: var(--surface); color: var(--ink); }
.btn-invert:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost-light { border-color: rgba(255,255,255,.32); color: var(--on-dark); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.6); }

/* ---------- TAGS ---------- */
.tag { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-head); font-weight: 700;
  font-size: 11px; letter-spacing: .04em; text-transform: uppercase; padding: 4px 9px; border-radius: var(--pill); line-height: 1; }
.tag-accent { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.tag-green { background: rgba(46,108,68,.14); color: #2E6C44; }
.tag-neutral { background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); }

/* ---------- HEADER ---------- */
.hdr { position: sticky; top: 0; z-index: 60; background: var(--surface); border-bottom: 1px solid var(--line);
  transition: background .3s var(--ease), border-color .3s var(--ease); }
.hdr-transparent { background: transparent; border-color: transparent; position: fixed; left: 0; right: 0; }
.hdr-inner { max-width: var(--maxw); margin: 0 auto; padding: 14px var(--pad); display: flex; align-items: center; gap: 28px; }
.hdr-logo { display: inline-flex; }
.hdr-nav { display: flex; gap: 4px; margin-left: 12px; }
.hdr-link { font-family: var(--font-head); font-weight: 600; font-size: 15px; padding: 9px 14px; border-radius: var(--radius);
  color: var(--ink-2); transition: color .15s, background .15s; position: relative; white-space: nowrap; }
.hdr-transparent .hdr-link { color: var(--on-dark); }
.hdr-transparent .hdr-phone { color: var(--on-dark); }
.hdr-link:hover { color: var(--ink); background: var(--surface-2); }
.hdr-transparent .hdr-link:hover { background: rgba(255,255,255,.12); color: #fff; }
.hdr-link.active { color: var(--accent); }
.hdr-transparent .hdr-link.active { color: #fff; }
.hdr-link.active::after { content: ''; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2px; background: var(--accent); }
.hdr-actions { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.hdr-phone { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-head); font-weight: 700; font-size: 14.5px; color: var(--ink); white-space: nowrap; }
.hdr-burger { display: none; padding: 8px; color: inherit; }
.hdr-transparent .hdr-burger { color: var(--on-dark); }

.mobnav { position: fixed; inset: 0; z-index: 100; background: rgba(15,18,22,.5); display: flex; justify-content: flex-end; }
.mobnav-panel { width: min(360px, 86vw); background: var(--surface); height: 100%; padding: 20px; display: flex; flex-direction: column; gap: 6px; }
.mobnav-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.mobnav-link { font-family: var(--font-head); font-weight: 700; font-size: 20px; padding: 14px 6px; border-bottom: 1px solid var(--line); color: var(--ink); }
.mobnav-link.active { color: var(--accent); }
.mobnav .btn { margin-top: 18px; }

/* ---------- placeholders visuels ---------- */
.pvisual, .ambiance { position: relative; background: var(--pv-bg); display: grid; place-items: center; overflow: hidden;
  border-radius: var(--radius); }
.pvisual-grid, .ambiance-grid { position: absolute; inset: 0;
  background-image: linear-gradient(var(--pv-grid) 1px, transparent 1px), linear-gradient(90deg, var(--pv-grid) 1px, transparent 1px);
  background-size: 26px 26px; }
.pvisual { aspect-ratio: 4/3; }
.pvisual::after { content: ''; position: absolute; inset: 0; background: radial-gradient(120% 90% at 50% 30%, var(--pv-bg-2), transparent 70%); }
.pvisual svg, .ambiance svg { position: relative; z-index: 1; }
.pvisual-tag, .ambiance-tag { position: absolute; bottom: 12px; left: 12px; z-index: 2; font-family: var(--font-head); font-weight: 700;
  font-size: 10px; letter-spacing: .14em; color: var(--pv-ink); border: 1px solid var(--pv-ink); padding: 4px 8px; border-radius: 3px; opacity: .85; white-space: nowrap; }
.pvisual-fam { position: absolute; top: 12px; right: 12px; z-index: 2; font-family: var(--font-head); font-weight: 700;
  font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--pv-ink); }
.ambiance { aspect-ratio: 5/4; border-radius: var(--radius-lg); }
.ambiance-tall { aspect-ratio: 4/5; height: 100%; }
.ambiance-tag { font-size: 11px; bottom: 16px; left: 16px; }

/* ---------- CARTE PRODUIT ---------- */
.pgrid { display: grid; gap: 22px; }
.pgrid-3 { grid-template-columns: repeat(3, 1fr); }
.pgrid-4 { grid-template-columns: repeat(4, 1fr); }
.pcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
  cursor: pointer; transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
  display: flex; flex-direction: column; }
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-2); }
.pcard .pvisual { border-radius: 0; transition: background .25s; }
.pcard:hover .pvisual { background: var(--pv-bg-2); }
.pcard:hover .pvisual svg { color: var(--accent); transition: color .25s; }
.pcard-body { padding: 18px 18px 16px; display: flex; flex-direction: column; gap: 7px; flex: 1; }
.pcard-top { display: flex; align-items: center; gap: 8px; }
.pcard-ref { font-family: var(--font-head); font-weight: 700; font-size: 11.5px; letter-spacing: .08em; color: var(--muted); margin-right: auto; white-space: nowrap; }
.pcard-name { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 21px; line-height: 1.1; letter-spacing: var(--head-tight); }
.pcard-tag { color: var(--muted); font-size: 14.5px; line-height: 1.45; }
.pcard-foot { margin-top: auto; padding-top: 12px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); }
.pcard-fam { font-size: 12.5px; color: var(--ink-2); font-weight: 600; }
.pcard-go { color: var(--accent); display: grid; place-items: center; transition: transform .2s; }
.pcard:hover .pcard-go { transform: translateX(4px); }

/* ---------- CARTE FAMILLE ---------- */
.fgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.fcard { text-align: left; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px; display: flex; gap: 18px; align-items: flex-start; transition: all .22s var(--ease); }
.fcard:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-2); }
.fcard-ico { flex: 0 0 auto; width: 64px; height: 64px; display: grid; place-items: center; border-radius: var(--radius);
  background: var(--surface-2); color: var(--ink); border: 1px solid var(--line); transition: all .22s var(--ease); }
.fcard:hover .fcard-ico { background: var(--accent); color: var(--accent-contrast); border-color: var(--accent); }
.fcard-meta { display: flex; flex-direction: column; gap: 7px; }
.fcard-name { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 20px; letter-spacing: var(--head-tight); }
.fcard-blurb { color: var(--muted); font-size: 14px; line-height: 1.5; }
.fcard-count { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-weight: 700;
  font-size: 13px; color: var(--accent); margin-top: 4px; }

/* ---------- HERO ---------- */
.hero { position: relative; }
.hero-eyebrow { display: inline-block; font-family: var(--font-head); font-weight: 700; font-size: 13px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 22px; }
.hero-eyebrow.light { color: #fff; opacity: .9; }
.hero-title { font-family: var(--font-head); font-weight: var(--head-weight); letter-spacing: var(--head-tight);
  font-size: clamp(38px, 6vw, 76px); line-height: 1.0; color: var(--ink); }
.hero-title em { color: var(--accent); font-style: normal; }
.hero-title.light { color: #fff; }
.hero-title.light em { color: #fff; text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 8px; text-decoration-thickness: 4px; }
.hero-title.xl { font-size: clamp(44px, 8vw, 104px); }
.hero-sub { font-size: clamp(17px, 1.7vw, 20px); color: var(--muted); max-width: 46ch; margin-top: 24px; line-height: 1.55; }
.hero-sub.light { color: rgba(255,255,255,.82); }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero-facts { display: flex; gap: 38px; margin-top: 46px; flex-wrap: wrap; }
.hero-facts > div { display: flex; flex-direction: column; gap: 2px; }
.hero-facts strong { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 30px; line-height: 1; color: var(--ink); }
.hero-facts span { font-size: 13px; color: var(--muted); }
.hero-overlay .hero-facts strong, .hero-overlay .hero-facts span, .light + .hero-facts strong { color: inherit; }

/* hero split */
.hero-split { max-width: var(--maxw); margin: 0 auto; padding: clamp(56px, 9vw, 120px) var(--pad) clamp(40px, 6vw, 80px);
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; padding-top: 140px; }
.hero-split-visual { height: clamp(420px, 50vw, 560px); }

/* hero overlay */
.hero-overlay { min-height: 92vh; display: grid; }
.hero-overlay > .ambiance { position: absolute; inset: 0; border-radius: 0; height: 100%; place-items: center; }
.hero-overlay > .ambiance svg { display: none; }
.hero-overlay > .ambiance .ambiance-tag { bottom: 22px; right: 22px; left: auto; color: #fff; border-color: rgba(255,255,255,.45); opacity: .65; }
.hero-overlay-scrim { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(12,15,18,.92) 0%, rgba(12,15,18,.74) 42%, rgba(12,15,18,.45) 72%, rgba(12,15,18,.3) 100%); }
.hero-overlay-content { position: relative; align-self: center; max-width: var(--maxw); width: 100%; margin: 0 auto; padding: 120px var(--pad) 60px; }
.hero-overlay-content .hero-sub { max-width: 52ch; }
.hero-overlay .hero-facts strong { color: #fff; } .hero-overlay .hero-facts span { color: rgba(255,255,255,.7); }

/* hero editorial */
.hero-editorial { max-width: var(--maxw); margin: 0 auto; padding: 150px var(--pad) clamp(40px, 6vw, 80px); }
.hero-ed-head { margin-bottom: 40px; }
.hero-ed-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: end; }
.hero-ed-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.hero-ed-strip .ambiance { aspect-ratio: 3/4; }
.hero-ed-strip .ambiance:nth-child(2) { margin-top: 28px; }
.hero-ed-strip .ambiance:nth-child(3) { margin-top: 56px; }

/* ---------- TRUSTBAR ---------- */
.trustbar { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trustbar-inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(20px, 2.6vw, 30px) var(--pad);
  display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { display: flex; align-items: center; gap: 14px; padding: 6px clamp(14px, 2.6vw, 30px); position: relative; }
.trust-item + .trust-item::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  height: 42px; width: 1px; background: var(--line); }
.trust-ico { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.trust-txt { display: flex; flex-direction: column; }
.trust-txt b { font-family: var(--font-head); font-weight: 700; font-size: 14.5px; color: var(--ink); line-height: 1.22; }
.trust-txt em { font-style: normal; font-size: 12.5px; color: var(--muted); margin-top: 3px; }
@media (max-width: 920px) {
  .trustbar-inner { grid-template-columns: repeat(2, 1fr); gap: 6px 0; }
  .trust-item:nth-child(odd)::before { display: none; }
}
@media (max-width: 540px) {
  .trustbar-inner { grid-template-columns: 1fr; }
  .trust-item::before { display: none !important; }
}

/* ---------- STEPS ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; position: relative; }
.step-n { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 42px; color: var(--accent); line-height: 1; }
.step-t { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 21px; margin: 14px 0 8px; letter-spacing: var(--head-tight); }
.step-d { color: var(--muted); font-size: 15px; line-height: 1.55; }

/* ---------- CTA BAND ---------- */
.ctaband { background: var(--dark); color: var(--on-dark); }
.ctaband-inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(48px, 6vw, 80px) var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 36px; flex-wrap: wrap; }
.ctaband h2 { font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(28px, 3.6vw, 42px); letter-spacing: var(--head-tight); }
.ctaband p { color: var(--on-dark-mut); font-size: 18px; margin-top: 10px; }
.ctaband-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- FOOTER ---------- */
.ftr { background: var(--dark-2); color: var(--on-dark); }
.ftr-inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(48px, 6vw, 76px) var(--pad) 40px;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.ftr-tag { color: var(--on-dark-mut); font-size: 14.5px; line-height: 1.55; margin: 18px 0; max-width: 38ch; }
.ftr-made { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-head); font-weight: 700; font-size: 13px; color: var(--on-dark); }
.ftr-made svg { color: var(--accent); }
.ftr-col h4 { font-family: var(--font-head); font-weight: 700; font-size: 13px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--on-dark-mut); margin-bottom: 16px; }
.ftr-col a, .ftr-line { display: flex; align-items: center; gap: 9px; color: var(--on-dark); opacity: .82; font-size: 14.5px;
  padding: 5px 0; transition: opacity .15s, color .15s; }
.ftr-col a:hover { opacity: 1; color: var(--accent); }
.ftr-line svg { color: var(--accent); flex: 0 0 auto; }
.ftr-bottom { border-top: 1px solid rgba(255,255,255,.1); max-width: var(--maxw); margin: 0 auto; padding: 20px var(--pad);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--on-dark-mut); font-size: 13px; }
.ftr-legal { display: flex; gap: 20px; } .ftr-legal a:hover { color: var(--accent); }

/* ---------- CRUMB ---------- */
.crumb { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--muted); margin-bottom: 18px; flex-wrap: wrap; }
.crumb a, .crumb b { white-space: nowrap; }
.crumb a:hover { color: var(--accent); }
.crumb b { color: var(--ink); font-weight: 600; }
.crumb span { opacity: .5; }

/* ---------- CATALOGUE ---------- */
.cat-hero { max-width: var(--maxw); margin: 0 auto; padding: 40px var(--pad) 24px; padding-top: 56px; }
.cat-title { font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(32px, 4.5vw, 52px); letter-spacing: var(--head-tight); }
.cat-sub { color: var(--muted); font-size: 17px; margin-top: 10px; }
.cat-body { max-width: var(--maxw); margin: 0 auto; padding: 24px var(--pad) clamp(60px, 8vw, 100px); }
.with-sidebar .cat-body { display: grid; grid-template-columns: 268px 1fr; gap: 40px; align-items: start; }
.cat-aside { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 26px; }
.filt-search, .filt-group { border-bottom: 1px solid var(--line); padding-bottom: 22px; }
.filt-search { display: flex; align-items: center; gap: 10px; background: var(--surface); border: 1px solid var(--line-2);
  border-radius: var(--radius); padding: 10px 14px; border-bottom-width: 1px; }
.filt-search svg { color: var(--muted); } .filt-search input { border: 0; outline: 0; width: 100%; background: transparent; }
.filt-title { font-family: var(--font-head); font-weight: 700; font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.filt-list { display: flex; flex-direction: column; gap: 4px; }
.filt-check { display: flex; align-items: center; gap: 11px; padding: 7px 8px; border-radius: var(--radius); cursor: pointer; transition: background .15s; }
.filt-check:hover { background: var(--surface-2); }
.filt-check input { position: absolute; opacity: 0; pointer-events: none; }
.filt-box { width: 19px; height: 19px; border: 1.5px solid var(--line-2); border-radius: 4px; display: grid; place-items: center;
  color: transparent; flex: 0 0 auto; transition: all .15s; background: var(--surface); }
.filt-check.on .filt-box, .rgpd input:checked + .filt-box { background: var(--accent); border-color: var(--accent); color: #fff; }
.filt-label { font-size: 14.5px; color: var(--ink-2); flex: 1; }
.filt-check.on .filt-label { color: var(--ink); font-weight: 600; }
.filt-num { font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.filt-reset { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-head); font-weight: 700; font-size: 13px;
  color: var(--accent); padding: 4px; align-self: flex-start; }

.cat-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; gap: 16px; flex-wrap: wrap; }
.cat-count { font-size: 15px; color: var(--muted); } .cat-count b { color: var(--ink); font-family: var(--font-head); }
.cat-clear { color: var(--accent); font-weight: 600; margin-left: 6px; font-size: 14px; }
.cat-sort { display: inline-flex; align-items: center; gap: 9px; font-size: 14px; color: var(--muted); }
.cat-sort select { border: 1px solid var(--line-2); border-radius: var(--radius); padding: 8px 12px; background: var(--surface); font-weight: 600; color: var(--ink); }

.topbar { max-width: var(--maxw); margin: 0 auto; padding: 8px var(--pad) 0; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.topbar-search { flex: 1; min-width: 240px; display: flex; align-items: center; gap: 11px; background: var(--surface);
  border: 1px solid var(--line-2); border-radius: var(--radius); padding: 13px 16px; }
.topbar-search svg { color: var(--muted); } .topbar-search input { border: 0; outline: 0; width: 100%; background: transparent; font-size: 15.5px; }
.topbar-fams { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { font-family: var(--font-head); font-weight: 600; font-size: 14px; padding: 9px 15px; border-radius: var(--pill);
  border: 1px solid var(--line-2); background: var(--surface); color: var(--ink-2); transition: all .15s; }
.chip:hover { border-color: var(--ink); } .chip.on { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.topbar-traits { display: flex; gap: 10px; margin-bottom: 22px; flex-wrap: wrap; }
.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; padding: 7px 14px; border-radius: var(--pill);
  border: 1px solid var(--line-2); background: var(--surface); color: var(--ink-2); transition: all .15s; }
.pill-dot { width: 8px; height: 8px; border-radius: 50%; border: 1.5px solid var(--line-2); }
.pill.on { border-color: var(--accent); color: var(--accent); } .pill.on .pill-dot { background: var(--accent); border-color: var(--accent); }

.cat-empty { text-align: center; padding: 80px 20px; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 14px; }
.cat-empty svg { color: var(--line-2); }

/* ---------- FICHE PRODUIT ---------- */
.page-product { max-width: var(--maxw); margin: 0 auto; padding: 40px var(--pad) clamp(60px, 8vw, 100px); padding-top: 56px; }
.prod-top { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.prod-top.stacked { grid-template-columns: 1fr; }
.gallery { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 88px; }
.prod-top.stacked .gallery { position: static; }
.gallery-main { position: relative; }
.gallery-view { position: absolute; top: 14px; left: 14px; font-family: var(--font-head); font-weight: 700; font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--pv-ink); background: var(--surface); border: 1px solid var(--line); padding: 5px 9px; border-radius: 3px; }
.gallery-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gthumb { background: var(--pv-bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 6px 8px; display: flex;
  flex-direction: column; align-items: center; gap: 6px; transition: all .18s; color: var(--pv-ink); }
.gthumb span { font-size: 10.5px; color: var(--muted); font-weight: 600; }
.gthumb:hover { border-color: var(--line-2); } .gthumb.on { border-color: var(--accent); background: var(--pv-bg-2); }
.gthumb.on svg { color: var(--accent); }

.prod-info { display: flex; flex-direction: column; }
.prod-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.prod-name { font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(30px, 4vw, 46px); line-height: 1.02; letter-spacing: var(--head-tight); }
.prod-tagline { font-size: 18px; color: var(--accent); font-weight: 600; margin-top: 8px; font-family: var(--font-head); }
.prod-desc { color: var(--ink-2); font-size: 16px; line-height: 1.6; margin-top: 16px; }
.prod-keyfacts { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius-lg); overflow: hidden; margin-top: 24px; }
.kf { background: var(--surface); padding: 16px; display: flex; gap: 12px; align-items: flex-start; }
.kf svg { color: var(--accent); flex: 0 0 auto; margin-top: 2px; }
.kf span { display: flex; flex-direction: column; font-size: 14.5px; color: var(--ink); font-weight: 600; }
.kf em { font-style: normal; font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 700; margin-bottom: 2px; }
.prod-finish { margin-top: 26px; }
.prod-subh { font-family: var(--font-head); font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.finish-row { display: flex; gap: 10px; flex-wrap: wrap; }
.swatch { width: 38px; height: 38px; border-radius: var(--radius); padding: 3px; border: 1.5px solid var(--line-2); transition: all .15s; }
.swatch span { display: block; width: 100%; height: 100%; border-radius: 2px; background: var(--sw); }
.swatch.on { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 30%, transparent); }
.finish-name { display: flex; flex-direction: column; margin-top: 12px; font-size: 14px; }
.finish-name b { font-family: var(--font-head); } .finish-name span { color: var(--muted); font-size: 13px; }

.datasheet { display: flex; align-items: center; justify-content: space-between; gap: 18px; background: var(--surface-2);
  border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 18px 22px; margin-top: 28px; flex-wrap: wrap; }
.datasheet-txt { display: flex; flex-direction: column; }
.datasheet-k { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 17px; }
.datasheet-v { font-size: 13px; color: var(--muted); }
.prod-cta-row { display: flex; align-items: center; gap: 20px; margin-top: 18px; flex-wrap: wrap; }
.prod-phone { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; color: var(--ink); }
.prod-phone svg { color: var(--accent); }

.prod-detail { display: grid; grid-template-columns: 1.6fr 1fr; gap: 40px; margin-top: clamp(48px, 6vw, 80px); align-items: start; }
.prod-blockh { margin-bottom: 18px; }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table tr { border-bottom: 1px solid var(--line); }
.spec-table th { text-align: left; font-weight: 600; color: var(--muted); font-size: 14.5px; padding: 13px 0; width: 38%; vertical-align: top; }
.spec-table td { padding: 13px 0; font-size: 15px; color: var(--ink); font-weight: 500; }
.prod-side { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 88px; }
.prod-options { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; }
.prod-options ul { display: flex; flex-direction: column; gap: 10px; }
.prod-options li { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--ink-2); }
.prod-options li svg { color: var(--accent); flex: 0 0 auto; }
.prod-help { background: var(--dark); color: var(--on-dark); border-radius: var(--radius-lg); padding: 26px; }
.prod-help h4 { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 20px; margin-bottom: 8px; }
.prod-help p { color: var(--on-dark-mut); font-size: 14.5px; line-height: 1.55; margin-bottom: 18px; }
.prod-related { padding-top: clamp(48px, 6vw, 80px); }

/* ---------- ABOUT ---------- */
.about-hero { max-width: var(--maxw); margin: 0 auto; padding: 56px var(--pad) 20px; }
.about-hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: end; margin-top: 12px; }
.about-title { font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(34px, 4.6vw, 58px); line-height: 1.02; letter-spacing: var(--head-tight); }
.about-lead { font-size: 18px; color: var(--ink-2); line-height: 1.6; }
.about-visual { max-width: var(--maxw); margin: 0 auto; padding: 24px var(--pad); }
.about-visual .ambiance { aspect-ratio: 21/9; }
.about-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.astat { border-left: 3px solid var(--accent); padding-left: 18px; }
.astat strong { display: block; font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(30px, 4vw, 46px); line-height: 1; letter-spacing: var(--head-tight); }
.astat span { color: var(--muted); font-size: 14.5px; }
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px; }
.value-ico { width: 50px; height: 50px; display: grid; place-items: center; border-radius: var(--radius); background: var(--surface-2);
  border: 1px solid var(--line); color: var(--accent); margin-bottom: 16px; }
.value h3 { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 19px; margin-bottom: 8px; letter-spacing: var(--head-tight); }
.value p { color: var(--muted); font-size: 14.5px; line-height: 1.55; }
.about-mat { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.mat-tags { display: flex; flex-wrap: wrap; gap: 11px; }
.mat-tag { font-family: var(--font-head); font-weight: 600; font-size: 15px; padding: 11px 18px; border: 1px solid var(--line-2);
  border-radius: var(--pill); background: var(--surface); color: var(--ink); }

/* ---------- CONTACT ---------- */
.page-contact { max-width: var(--maxw); margin: 0 auto; padding: 56px var(--pad) clamp(60px, 8vw, 100px); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.contact-title { font-family: var(--font-head); font-weight: var(--head-weight); font-size: clamp(32px, 4vw, 48px); line-height: 1.02; letter-spacing: var(--head-tight); }
.contact-lead { color: var(--muted); font-size: 17px; margin-top: 14px; line-height: 1.55; }
.contact-info { display: flex; flex-direction: column; gap: 4px; margin-top: 30px; }
.contact-info li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.ci-ico { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: var(--radius);
  background: var(--surface-2); border: 1px solid var(--line); color: var(--accent); }
.contact-info em { font-style: normal; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-weight: 700; display: block; margin-bottom: 2px; }
.contact-info div { font-size: 15.5px; color: var(--ink); font-weight: 500; line-height: 1.45; }
.contact-info a { white-space: nowrap; }
.contact-info a:hover { color: var(--accent); }
.contact-hours { margin-top: 20px; font-size: 15px; } .contact-hours em { font-style: normal; font-weight: 700; font-family: var(--font-head); display: block; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-map { position: relative; margin-top: 24px; aspect-ratio: 16/10; background: var(--pv-bg); border-radius: var(--radius-lg);
  display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); color: var(--pv-ink); gap: 8px; }
.contact-map span { position: relative; font-family: var(--font-head); font-weight: 700; font-size: 11px; letter-spacing: .12em; }

.contact-form-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 42px); box-shadow: var(--shadow-sm); }
.cform { display: flex; flex-direction: column; gap: 20px; }
.cform-h { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 24px; letter-spacing: var(--head-tight); }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { font-family: var(--font-head); font-weight: 600; font-size: 13.5px; color: var(--ink-2); }
.field input, .field textarea { background: var(--surface-2); border: 1.5px solid var(--line); border-radius: var(--radius);
  padding: 12px 14px; outline: 0; transition: border-color .15s, background .15s; resize: vertical; }
.field input:focus, .field textarea:focus { border-color: var(--accent); background: var(--surface); }
.field.err input, .field.err textarea { border-color: #C2403A; background: rgba(194,64,58,.04); }
.field-err { color: #C2403A; font-size: 12.5px; font-weight: 600; }
.seg { display: flex; gap: 8px; flex-wrap: wrap; }
.seg-b { font-family: var(--font-head); font-weight: 600; font-size: 14px; padding: 10px 16px; border: 1.5px solid var(--line);
  border-radius: var(--radius); background: var(--surface-2); color: var(--ink-2); transition: all .15s; }
.seg-b:hover { border-color: var(--line-2); } .seg-b.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.rgpd { display: flex; align-items: flex-start; gap: 11px; cursor: pointer; font-size: 14px; color: var(--ink-2); line-height: 1.45; }
.rgpd input { position: absolute; opacity: 0; pointer-events: none; }
.rgpd .filt-box { margin-top: 1px; }
.rgpd.err .filt-box { border-color: #C2403A; }
.form-success { text-align: center; padding: 30px 10px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.fs-ico { width: 72px; height: 72px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); display: grid; place-items: center; }
.form-success h2 { font-family: var(--font-head); font-weight: var(--head-weight); font-size: 28px; letter-spacing: var(--head-tight); }
.form-success p { color: var(--muted); max-width: 42ch; }
.fs-actions { display: flex; gap: 12px; margin-top: 8px; flex-wrap: wrap; justify-content: center; }

/* ---------- Tweaks nav helper ---------- */
.twk-nav { display: flex; flex-wrap: wrap; gap: 6px; padding: 2px 0 4px; }
.twk-navb { font-size: 12px; font-weight: 600; padding: 6px 10px; border-radius: 6px; border: 1px solid var(--line, #ddd);
  background: rgba(125,125,125,.06); color: inherit; }
.twk-navb.on { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ---------- entrées animées (transform only — jamais d'opacité bloquante) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .hero-title, .hero-sub, .hero-actions, .hero-facts { animation: rise .55s var(--ease) both; }
  .hero-sub { animation-delay: .06s; } .hero-actions { animation-delay: .12s; } .hero-facts { animation-delay: .18s; }
  @keyframes rise { from { transform: translateY(16px); } to { transform: none; } }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .fgrid, .steps, .values, .about-stats { grid-template-columns: repeat(2, 1fr); }
  .pgrid-4 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 920px) {
  .hdr-nav, .hdr-phone { display: none; }
  .hdr-burger { display: inline-flex; }
  .hero-split, .hero-ed-grid, .prod-top, .prod-detail, .about-hero-grid, .about-mat, .contact-grid { grid-template-columns: 1fr; }
  .hero-split { padding-top: 110px; } .hero-split-visual { height: 360px; order: -1; }
  .gallery, .prod-side, .cat-aside { position: static; }
  .pgrid-3, .pgrid-4 { grid-template-columns: repeat(2, 1fr); }
  .with-sidebar .cat-body { grid-template-columns: 1fr; }
  .cat-aside { flex-direction: row; flex-wrap: wrap; gap: 14px 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 18px; margin-bottom: 8px; }
  .filt-search { flex-basis: 100%; } .filt-group { border-bottom: 0; padding-bottom: 0; }
  .hero-overlay-scrim { background: linear-gradient(180deg, rgba(15,18,22,.5), rgba(15,18,22,.82)); }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .fgrid, .steps, .values, .about-stats, .pgrid-3, .pgrid-4, .field-row, .prod-keyfacts { grid-template-columns: 1fr; }
  .hero-ed-strip .ambiance:nth-child(n) { margin-top: 0; }
  .ctaband-inner, .section-head { flex-direction: column; align-items: flex-start; }
  .fcard { flex-direction: column; }
}