/* =====================================================================
   DOMIQ — design system v2
   Palette : encre profonde + papier chaud + émeraude signature + lime
   Typo    : Manrope (structure) / Instrument Serif (accents) / IBM Plex Mono (données)
   ===================================================================== */

:root{
  /* Surfaces */
  --paper:      #F7F6F2;
  --paper-2:    #EFEDE6;
  --surface:    #FFFFFF;
  --ink:        #0B100E;
  --ink-2:      #141A18;
  --ink-3:      #1E2724;

  /* Texte */
  --tx:         #0B100E;
  --tx-soft:    #55625D;
  --tx-faint:   #8B958F;
  --tx-inv:     #F2F1EC;
  --tx-inv-soft:#A9B4AF;

  /* Marque */
  --em:         #0F5C4D;
  --em-deep:    #093A30;
  --em-bright:  #17A883;
  --lime:       #6FE23F;

  /* Traits */
  --line:       rgba(11,16,14,.12);
  --hair:       rgba(11,16,14,.07);
  --hair-inv:   rgba(255,255,255,.10);

  /* Ombres — discrètes, jamais floues et grises */
  --sh-1: 0 1px 2px rgba(9,40,32,.04), 0 6px 18px rgba(9,40,32,.05);
  --sh-2: 0 12px 34px rgba(9,40,32,.09), 0 2px 8px rgba(9,40,32,.05);
  --sh-3: 0 40px 90px rgba(6,32,26,.16), 0 12px 32px rgba(6,32,26,.08);

  /* Rythme */
  --r:      18px;
  --r-s:    12px;
  --r-l:    28px;
  --wrap:   1240px;
  --gut:    clamp(20px, 4vw, 44px);
  --e:      cubic-bezier(.19,.85,.30,1);
  --e-out:  cubic-bezier(.22,.61,.36,1);

  /* Familles */
  --f-sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-ser:  "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

/* ---------------------------------------------------------------- Reset */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:96px; }
body{
  font-family:var(--f-sans);
  font-size:17px;
  line-height:1.62;
  font-weight:450;
  color:var(--tx);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul,ol{ list-style:none; }
button,input,select,textarea{ font:inherit; color:inherit; }
button{ background:none; border:none; cursor:pointer; }
::selection{ background:var(--em); color:#fff; }
:focus-visible{ outline:2px solid var(--em-bright); outline-offset:3px; border-radius:4px; }

.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:16px; top:-60px; z-index:200;
  background:var(--ink); color:var(--tx-inv); padding:10px 18px; border-radius:999px;
  font-size:.85rem; transition:top .25s var(--e);
}
.skip:focus{ top:16px; }

/* ------------------------------------------------------------ Typographie */
h1,h2,h3,h4{ font-family:var(--f-sans); font-weight:800; line-height:1.02; letter-spacing:-.035em; }
h3,h4{ letter-spacing:-.02em; line-height:1.15; }

.h-xl{ font-size:clamp(2.7rem, 6.4vw, 4.9rem); }
.h-l { font-size:clamp(2.1rem, 4.6vw, 3.5rem); }
.h-m { font-size:clamp(1.55rem, 2.6vw, 2.1rem); }
.h-s { font-size:clamp(1.18rem, 1.8vw, 1.38rem); }

/* Accent éditorial : un ou deux mots en serif italique dans un titre */
.ser{
  font-family:var(--f-ser); font-weight:400; font-style:italic;
  letter-spacing:-.01em; color:var(--em);
  padding-right:.06em;
}
.ai .ser, .band-ink .ser{ color:var(--em-bright); }

.lead{ font-size:clamp(1.06rem, 1.35vw, 1.22rem); color:var(--tx-soft); max-width:38em; }
.lead-s{ font-size:1.02rem; color:var(--tx-soft); }
p + p{ margin-top:1.05em; }
strong{ font-weight:700; color:var(--tx); }

/* Étiquette monospace : la voix « technique » de la marque */
.eyebrow{
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--f-mono); font-size:.72rem; font-weight:500;
  letter-spacing:.16em; text-transform:uppercase; color:var(--em);
}
.eyebrow::before{
  content:""; width:22px; height:1px; background:currentColor; opacity:.5;
}
.eyebrow.no-rule::before{ display:none; }
.band-ink .eyebrow, .ai .eyebrow{ color:var(--em-bright); }

.mono{ font-family:var(--f-mono); font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-faint); font-weight:500; }

/* ---------------------------------------------------------------- Layout */
.wrap{ width:100%; max-width:var(--wrap); margin:0 auto; padding:0 var(--gut); }
.wrap-n{ max-width:920px; }
.band{ padding:clamp(76px, 10vw, 148px) 0; position:relative; }
.band-tight{ padding:clamp(56px, 7vw, 96px) 0; }
.band-paper2{ background:var(--paper-2); }
.band-ink{ background:var(--ink); color:var(--tx-inv); }
.band-ink h1,.band-ink h2,.band-ink h3,.band-ink h4{ color:var(--tx-inv); }
.band-ink .lead,.band-ink p{ color:var(--tx-inv-soft); }
.rule{ height:1px; background:var(--line); border:0; }

/* En-tête de section asymétrique : titre à gauche, respiration à droite */
.shead{
  display:grid; grid-template-columns:minmax(0,1fr) minmax(0,.78fr);
  gap:clamp(24px,5vw,72px); align-items:end;
  margin-bottom:clamp(44px, 6vw, 76px);
}
.shead-t{ display:flex; flex-direction:column; gap:18px; }
.shead-a{ padding-bottom:8px; }
.shead.center{ grid-template-columns:1fr; text-align:center; max-width:760px; margin-inline:auto; }
.shead.center .shead-t{ align-items:center; }

/* Bloc « titre collant » + contenu défilant */
.split{ display:grid; grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr); gap:clamp(32px,6vw,88px); align-items:start; }
.split-stick{ position:sticky; top:120px; display:flex; flex-direction:column; gap:20px; }

/* --------------------------------------------------------------- Boutons */
.btn{
  --bx:0px; --by:0px;
  position:relative; display:inline-flex; align-items:center; justify-content:center; gap:.55em;
  font-weight:700; font-size:.97rem; letter-spacing:-.01em;
  padding:.95em 1.7em; border-radius:999px; white-space:nowrap;
  transition:transform .5s var(--e), background .3s, color .3s, border-color .3s, box-shadow .5s var(--e);
  transform:translate(var(--bx), var(--by));
}
.btn i,.btn svg{ width:1.05em; height:1.05em; }
.btn-sm{ padding:.66em 1.25em; font-size:.88rem; }
.btn-lg{ padding:1.08em 2.05em; font-size:1.04rem; }
.btn-block{ width:100%; }
.btn-p{ background:var(--em); color:#fff; box-shadow:0 8px 22px rgba(15,92,77,.22); }
.btn-p:hover{ background:var(--em-deep); box-shadow:0 16px 34px rgba(15,92,77,.28); }
.btn-o{ border:1.5px solid var(--line); color:var(--tx); }
.btn-o:hover{ border-color:var(--em); color:var(--em); background:rgba(15,92,77,.05); }
.btn-l{ background:var(--paper); color:var(--ink); }
.btn-l:hover{ background:#fff; }
.band-ink .btn-o{ border-color:var(--hair-inv); color:var(--tx-inv); }
.band-ink .btn-o:hover{ border-color:var(--em-bright); color:var(--em-bright); background:rgba(23,168,131,.08); }
.btn:disabled{ opacity:.55; cursor:not-allowed; transform:none; }

.alink{
  display:inline-flex; align-items:center; gap:.5em;
  font-weight:700; font-size:.95rem; color:var(--em);
  transition:gap .35s var(--e), color .25s;
}
.alink::after{
  content:""; width:1.15em; height:1.15em; flex:none;
  background:currentColor;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat;
  transition:transform .35s var(--e);
}
.alink:hover{ gap:.85em; color:var(--em-deep); }
.alink:hover::after{ transform:translateX(2px); }
.band-ink .alink{ color:var(--em-bright); }

/* ---------------------------------------------------------------- Header */
.hdr{
  position:fixed; inset:0 0 auto 0; z-index:120;
  border-bottom:1px solid transparent;
  transition:background .45s var(--e), border-color .45s, backdrop-filter .45s;
}
.hdr.stuck{
  background:rgba(247,246,242,.86);
  backdrop-filter:saturate(180%) blur(16px);
  -webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom-color:var(--hair);
}
.hdr-in{
  max-width:var(--wrap); margin:0 auto; padding:0 var(--gut);
  height:78px; display:flex; align-items:center; gap:clamp(16px,3vw,40px);
  transition:height .45s var(--e);
}
.hdr.stuck .hdr-in{ height:66px; }

.brand{ display:inline-flex; align-items:baseline; gap:.34em; font-weight:800; font-size:1.34rem; letter-spacing:.11em; }
.brand-dot{ width:7px; height:7px; border-radius:50%; background:var(--lime); box-shadow:0 0 0 0 rgba(111,226,63,.55); animation:beat 3.4s var(--e) infinite; }
@keyframes beat{ 0%,100%{ box-shadow:0 0 0 0 rgba(111,226,63,.5) } 55%{ box-shadow:0 0 0 7px rgba(111,226,63,0) } }

.nav{ display:flex; align-items:center; gap:clamp(14px,2.2vw,30px); margin-left:auto; }
.nav a{
  position:relative; font-size:.94rem; font-weight:600; color:var(--tx-soft);
  padding:6px 0; transition:color .25s;
}
.nav a::after{
  content:""; position:absolute; left:0; bottom:0; height:1.5px; width:0;
  background:var(--em); transition:width .38s var(--e);
}
.nav a:hover{ color:var(--tx); }
.nav a:hover::after{ width:100%; }
.nav a.is-here{ color:var(--tx); }
.nav a.is-here::after{ width:100%; background:var(--lime); }

.hdr-act{ display:flex; align-items:center; gap:clamp(10px,1.6vw,20px); }
.lang{ display:flex; align-items:center; gap:2px; font-family:var(--f-mono); font-size:.72rem; font-weight:500; letter-spacing:.06em; }
.lang-b{ color:var(--tx-faint); padding:5px 7px; border-radius:7px; transition:color .2s, background .2s; }
.lang-b:hover{ color:var(--tx); background:var(--hair); }
.lang-b.is-on{ color:var(--em); background:rgba(15,92,77,.09); }

.burger{ display:none; width:38px; height:38px; align-items:center; justify-content:center; flex-direction:column; gap:5px; }
.burger span{ display:block; width:19px; height:1.8px; background:var(--tx); border-radius:2px; transition:transform .4s var(--e), opacity .25s; }
.burger.on span:nth-child(1){ transform:translateY(3.4px) rotate(45deg); }
.burger.on span:nth-child(2){ opacity:0; }
.burger.on span:nth-child(3){ transform:translateY(-3.4px) rotate(-45deg); }

.hdr-prog{ position:absolute; left:0; bottom:-1px; height:2px; width:0; background:linear-gradient(90deg,var(--em),var(--em-bright)); transition:width .12s linear; }

/* Feuille mobile */
.sheet{
  position:fixed; inset:78px 0 auto 0; z-index:119;
  background:var(--paper); border-bottom:1px solid var(--line);
  padding:20px var(--gut) 34px;
  display:flex; flex-direction:column;
  clip-path:inset(0 0 100% 0); opacity:0; pointer-events:none;
  transition:clip-path .5s var(--e), opacity .3s;
  max-height:calc(100dvh - 78px); overflow-y:auto;
}
.sheet.open{ clip-path:inset(0 0 0 0); opacity:1; pointer-events:auto; }
.sheet a:not(.btn){
  display:flex; align-items:center; justify-content:space-between;
  font-size:1.32rem; font-weight:700; letter-spacing:-.02em;
  padding:16px 2px; border-bottom:1px solid var(--hair);
}
.sheet a:not(.btn) span.mono{ font-size:.66rem; }
.sheet .btn{ margin-top:22px; }
.sheet-meta{ margin-top:26px; display:flex; flex-direction:column; gap:6px; }

/* ------------------------------------------------------------------ Hero */
.hero{ position:relative; padding:calc(78px + clamp(48px,7vw,92px)) 0 clamp(56px,6vw,92px); overflow:hidden; }
.hero-bg{ position:absolute; inset:0; z-index:0; pointer-events:none; }
.hero-bg .glow{
  position:absolute; width:min(760px,80vw); aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle at 50% 50%, rgba(23,168,131,.20), transparent 66%);
  top:-24%; right:-16%; filter:blur(24px);
}
.hero-bg .glow-2{
  position:absolute; width:min(520px,70vw); aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle at 50% 50%, rgba(111,226,63,.14), transparent 68%);
  bottom:-30%; left:-14%; filter:blur(28px);
}
.hero-bg .mesh{
  position:absolute; inset:0;
  background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 78% 62% at 62% 26%, #000 0%, transparent 74%);
  mask-image:radial-gradient(ellipse 78% 62% at 62% 26%, #000 0%, transparent 74%);
}
.hero-grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:clamp(34px,5vw,68px); align-items:center;
}
.hero-copy > * + *{ margin-top:26px; }
.hero-title{ max-width:12ch; }
.hero-sub{ max-width:36em; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:13px; }
.hero-facts{ display:flex; flex-wrap:wrap; gap:10px 30px; padding-top:8px; border-top:1px solid var(--line); }
.hero-facts li{ display:flex; align-items:center; gap:.55em; font-size:.9rem; font-weight:600; color:var(--tx-soft); padding-top:14px; }
.hero-facts li::before{ content:""; width:5px; height:5px; border-radius:50%; background:var(--em-bright); flex:none; }

/* Titre : montée ligne par ligne */
.rise .ln{ display:block; overflow:hidden; padding-bottom:.06em; }
.rise .ln > span{ display:block; transform:translateY(112%); transition:transform 1s var(--e); transition-delay:var(--d,0ms); }
.rise.in .ln > span{ transform:translateY(0); }

/* --------------------------------------------------- Panneau « maison live » */
.hero-vis{ position:relative; }
.device{
  position:relative; z-index:2;
  background:var(--surface); border:1px solid var(--hair); border-radius:var(--r-l);
  padding:22px; box-shadow:var(--sh-3);
  transform:rotate(-.7deg);
}
.dv-top{ display:flex; justify-content:space-between; align-items:flex-start; gap:16px; margin-bottom:20px; }
.dv-place{ font-family:var(--f-mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; color:var(--tx-faint); }
.dv-hello{ font-size:1.16rem; font-weight:800; letter-spacing:-.03em; margin-top:2px; }
.dv-live{ display:inline-flex; align-items:center; gap:.45em; font-family:var(--f-mono); font-size:.64rem; letter-spacing:.12em; text-transform:uppercase; color:var(--em); background:rgba(15,92,77,.07); padding:.4em .7em; border-radius:999px; }
.dv-live b{ width:6px; height:6px; border-radius:50%; background:var(--lime); }

.dv-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.tile{
  background:var(--paper); border:1px solid var(--hair); border-radius:15px;
  padding:13px 12px; display:flex; flex-direction:column; gap:5px;
  transition:background .5s var(--e), border-color .5s var(--e), transform .5s var(--e);
}
.tile:hover{ transform:translateY(-3px); }
.tile i{ width:19px; height:19px; color:var(--tx-faint); transition:color .5s; }
.tile b{ font-size:1.28rem; font-weight:800; letter-spacing:-.04em; line-height:1; }
.tile b small{ font-size:.58em; font-weight:600; color:var(--tx-faint); margin-left:1px; letter-spacing:0; }
.tile span{ font-family:var(--f-mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase; color:var(--tx-faint); }
.tile.hot{ background:linear-gradient(158deg,#FFF8E8,#fff); border-color:#F2E1B4; }
.tile.hot i{ color:#D9A13F; }
.tile.sec i, .tile.sec b{ color:var(--em); }
.tile.glow-on{ background:linear-gradient(158deg,rgba(23,168,131,.12),#fff); border-color:rgba(23,168,131,.32); }
.tile.glow-on i{ color:var(--em-bright); }

.dv-foot{ display:flex; align-items:center; gap:.6em; margin-top:18px; padding-top:15px; border-top:1px solid var(--hair); font-family:var(--f-mono); font-size:.66rem; letter-spacing:.08em; text-transform:uppercase; color:var(--tx-faint); }
.dv-foot i{ width:14px; height:14px; color:var(--em); }

.chip{
  position:absolute; z-index:3; display:inline-flex; align-items:center; gap:.45em;
  background:var(--surface); border:1px solid var(--hair); border-radius:999px;
  padding:.55em 1em; font-size:.8rem; font-weight:700; box-shadow:var(--sh-2);
}
.chip i{ width:15px; height:15px; color:var(--em); }
.chip-a{ top:14px; left:-22px; animation:bob 6s ease-in-out infinite; }
.chip-b{ bottom:26px; right:-18px; animation:bob 7.5s ease-in-out infinite 1s; }
@keyframes bob{ 0%,100%{ transform:translateY(0) } 50%{ transform:translateY(-10px) } }

/* --------------------------------------------------------------- Bandeau */
.ticker{
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:var(--surface); overflow:hidden; padding:15px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.ticker-track{ display:flex; width:max-content; animation:slide 42s linear infinite; }
.ticker:hover .ticker-track{ animation-play-state:paused; }
.ticker-track > span{
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--f-mono); font-size:.76rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--tx-soft); padding:0 26px;
}
.ticker-track > span::after{ content:"·"; color:var(--em-bright); font-size:1.2em; }
@keyframes slide{ from{ transform:translateX(0) } to{ transform:translateX(-50%) } }

/* --------------------------------------------------------------- Piliers */
.pillars{ display:flex; flex-direction:column; }
.pillar{
  display:grid; grid-template-columns:auto minmax(0,1fr); gap:clamp(18px,3vw,40px);
  padding:clamp(26px,3.4vw,40px) 0; border-top:1px solid var(--line);
  transition:padding-left .5s var(--e);
}
.pillar:last-child{ border-bottom:1px solid var(--line); }
.pillar:hover{ padding-left:10px; }
.pillar-n{ font-family:var(--f-mono); font-size:.78rem; letter-spacing:.1em; color:var(--em-bright); padding-top:.55em; }
.pillar h3{ font-size:clamp(1.35rem,2.2vw,1.75rem); margin-bottom:10px; }
.pillar p{ color:var(--tx-soft); max-width:52ch; }

/* --------------------------------------------------------------- Services */
.svc-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(18px,2.4vw,28px); }
.svc{
  position:relative; background:var(--surface); border:1px solid var(--hair);
  border-radius:var(--r-l); overflow:hidden; display:flex; flex-direction:column;
  box-shadow:var(--sh-1); transition:transform .55s var(--e), box-shadow .55s var(--e);
}
.svc:hover{ transform:translateY(-6px); box-shadow:var(--sh-2); }
.svc-top{ position:relative; padding:30px 30px 26px; color:#fff; overflow:hidden; }
.svc-top::after{
  content:""; position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.18) 1.3px, transparent 1.5px);
  background-size:20px 20px; opacity:.45;
}
.svc-res{ background:linear-gradient(142deg,var(--em) 0%,var(--em-bright) 130%); }
.svc-pro{ background:linear-gradient(142deg,var(--em-deep) 0%,#1E6D5B 100%); }
.svc-top .eyebrow{ color:rgba(255,255,255,.72); position:relative; z-index:1; }
.svc-top h3{ position:relative; z-index:1; color:#fff; font-size:clamp(1.6rem,2.6vw,2.05rem); margin-top:14px; }
.svc-body{ padding:28px 30px 32px; display:flex; flex-direction:column; gap:20px; flex:1; }
.svc-body > p{ color:var(--tx-soft); }
.ticks{ display:flex; flex-direction:column; gap:12px; }
.ticks li{ position:relative; padding-left:1.85em; font-size:.97rem; }
.ticks li::before{
  content:""; position:absolute; left:0; top:.42em; width:1.15em; height:1.15em; border-radius:50%;
  background:var(--em);
  -webkit-mask:none;
}
.ticks li::after{
  content:""; position:absolute; left:.28em; top:.72em; width:.58em; height:.3em;
  border-left:2px solid #fff; border-bottom:2px solid #fff; transform:rotate(-45deg);
}
.band-ink .ticks li::before{ background:var(--em-bright); }
.svc-body .alink{ margin-top:auto; align-self:flex-start; }

/* ------------------------------------------------------------ Section IA */
.ai{ position:relative; overflow:hidden; }
.ai::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 60% 50% at 78% 8%, rgba(23,168,131,.20), transparent 70%);
  pointer-events:none;
}
.ai .wrap{ position:relative; z-index:1; }
.ai-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(14px,1.8vw,22px); }
.thread{
  background:rgba(255,255,255,.045); border:1px solid var(--hair-inv);
  border-radius:var(--r); padding:24px 22px 26px;
  display:flex; flex-direction:column; gap:16px;
  transition:transform .5s var(--e), background .5s, border-color .5s;
}
.thread:hover{ transform:translateY(-5px); background:rgba(255,255,255,.07); border-color:rgba(23,168,131,.32); }
.thread-h{ font-family:var(--f-mono); font-size:.64rem; letter-spacing:.14em; text-transform:uppercase; color:var(--tx-faint); display:flex; align-items:center; gap:.5em; }
.thread-h b{ width:5px; height:5px; border-radius:50%; background:var(--lime); flex:none; }
.msg{ position:relative; padding:14px 17px; font-size:.95rem; line-height:1.55; border-radius:16px; }
.msg-u{ background:var(--em); color:#fff; border-bottom-right-radius:5px; align-self:flex-end; max-width:96%; }
.msg-a{ background:rgba(255,255,255,.09); color:var(--tx-inv-soft); border-bottom-left-radius:5px; max-width:96%; min-height:3.4em; }
.msg-a .caret{ display:inline-block; width:.5em; height:1em; background:var(--em-bright); vertical-align:-2px; margin-left:2px; animation:blink 1s steps(2) infinite; }
@keyframes blink{ 50%{ opacity:0 } }
.ai-note{ margin-top:clamp(30px,4vw,44px); display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:20px; padding-top:26px; border-top:1px solid var(--hair-inv); }
.ai-note p{ font-family:var(--f-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color:var(--tx-faint); }

/* --------------------------------------------------------------- Produits */
.filters{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:clamp(28px,4vw,44px); }
.filter{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  padding:.7em 1.25em; border-radius:999px; border:1px solid var(--line); color:var(--tx-soft);
  transition:background .3s, color .3s, border-color .3s;
}
.filter:hover{ border-color:var(--em); color:var(--em); }
.filter.is-on{ background:var(--ink); border-color:var(--ink); color:var(--tx-inv); }

.plist{ border-top:1px solid var(--line); }
.prow{
  position:relative; display:grid; grid-template-columns:auto minmax(0,.9fr) minmax(0,1.3fr) auto;
  align-items:center; gap:clamp(16px,3vw,36px);
  padding:clamp(20px,2.4vw,28px) clamp(10px,1.6vw,20px);
  border-bottom:1px solid var(--line); overflow:hidden;
  transition:color .4s var(--e);
}
.prow::before{
  content:""; position:absolute; inset:0; z-index:0;
  background:var(--ink); transform:scaleY(0); transform-origin:bottom;
  transition:transform .5s var(--e);
}
.prow > *{ position:relative; z-index:1; }
.prow:hover::before{ transform:scaleY(1); }
.prow:hover{ color:var(--tx-inv); }
.prow:hover h3{ color:var(--tx-inv); }
.prow:hover p{ color:var(--tx-inv-soft); }
.prow:hover .prow-i{ background:rgba(255,255,255,.09); border-color:transparent; color:var(--em-bright); }
.prow:hover .prow-tag{ color:var(--tx-inv-soft); border-color:var(--hair-inv); }
.prow-i{
  width:52px; height:52px; border-radius:14px; border:1px solid var(--hair);
  background:var(--surface); display:flex; align-items:center; justify-content:center;
  color:var(--em); flex:none; transition:background .4s, color .4s, border-color .4s;
}
.prow-i i{ width:23px; height:23px; }
.prow h3{ font-size:1.16rem; transition:color .4s; }
.prow p{ font-size:.95rem; color:var(--tx-soft); transition:color .4s; }
.prow-tag{
  font-family:var(--f-mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--tx-faint); border:1px solid var(--line); border-radius:999px; padding:.4em .8em; white-space:nowrap;
  transition:color .4s, border-color .4s;
}
.prow.hide{ display:none; }

/* Grille produits compacte (aperçu accueil) */
.pgrid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(12px,1.6vw,18px); }
.pcard{
  background:var(--surface); border:1px solid var(--hair); border-radius:var(--r);
  padding:24px 22px 26px; display:flex; flex-direction:column; gap:9px;
  transition:transform .5s var(--e), box-shadow .5s var(--e), border-color .4s;
}
.pcard:hover{ transform:translateY(-4px); box-shadow:var(--sh-2); border-color:rgba(15,92,77,.22); }
.pcard i{ width:26px; height:26px; color:var(--em); margin-bottom:6px; }
.pcard h3{ font-size:1.04rem; }
.pcard p{ font-size:.9rem; color:var(--tx-soft); }

/* ---------------------------------------------------------------- Étapes */
.steps{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(18px,3vw,34px); counter-reset:s; }
.step{ position:relative; padding-top:26px; border-top:2px solid var(--line); transition:border-color .5s var(--e); }
.step:hover{ border-top-color:var(--em); }
.step-n{ font-family:var(--f-mono); font-size:.72rem; letter-spacing:.14em; color:var(--em-bright); }
.step h3{ font-size:clamp(1.25rem,2vw,1.5rem); margin:12px 0 10px; }
.step p{ color:var(--tx-soft); font-size:.97rem; }
.band-ink .step{ border-top-color:var(--hair-inv); }
.band-ink .step p{ color:var(--tx-inv-soft); }

/* ------------------------------------------------------------------ Zone */
.zone-grid{ display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.02fr); gap:clamp(30px,5vw,64px); align-items:center; }
.zone-list{ display:grid; gap:14px; }
.zone-item{ display:grid; grid-template-columns:auto minmax(0,1fr); gap:16px; align-items:baseline; padding:16px 0; border-top:1px solid var(--line); }
.zone-item:last-child{ border-bottom:1px solid var(--line); }
.zone-item h3{ font-size:1.1rem; }
.zone-item p{ font-size:.92rem; color:var(--tx-soft); margin-top:3px; }
.zone-item .mono{ color:var(--em-bright); }

.map{
  position:relative; aspect-ratio:1/.86; border-radius:var(--r-l);
  background:var(--surface); border:1px solid var(--hair); box-shadow:var(--sh-1);
  overflow:hidden;
}
.map::before{
  content:""; position:absolute; inset:0;
  background-image:radial-gradient(rgba(11,16,14,.13) 1.2px, transparent 1.4px);
  background-size:17px 17px;
  -webkit-mask-image:radial-gradient(ellipse 68% 64% at 50% 50%, #000 30%, transparent 78%);
  mask-image:radial-gradient(ellipse 68% 64% at 50% 50%, #000 30%, transparent 78%);
}
.city{ position:absolute; transform:translate(-50%,-50%); display:flex; flex-direction:column; align-items:center; gap:6px; }
.city b{ width:9px; height:9px; border-radius:50%; background:var(--em); box-shadow:0 0 0 5px rgba(15,92,77,.11); }
.city span{ font-family:var(--f-mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase; color:var(--tx-soft); white-space:nowrap; }
.city.hq b{ background:var(--lime); box-shadow:0 0 0 6px rgba(111,226,63,.2); animation:beat 3s var(--e) infinite; }
.city.hq span{ color:var(--em); font-weight:600; }
.map-legend{ position:absolute; left:20px; bottom:18px; font-family:var(--f-mono); font-size:.62rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-faint); }

/* --------------------------------------------------------------- Bannière */
.cta{ position:relative; background:var(--em); color:#fff; overflow:hidden; }
.cta::before{
  content:""; position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.14) 1.4px, transparent 1.6px);
  background-size:24px 24px; opacity:.5;
}
.cta::after{
  content:""; position:absolute; width:520px; aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle, rgba(111,226,63,.22), transparent 65%);
  right:-8%; top:-60%;
}
.cta-in{ position:relative; z-index:1; padding:clamp(58px,7vw,104px) 0; display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr); gap:clamp(24px,4vw,56px); align-items:center; }
.cta h2{ color:#fff; }
.cta p{ color:rgba(255,255,255,.82); margin-top:14px; max-width:34em; }
.cta-act{ display:flex; flex-wrap:wrap; gap:12px; justify-content:flex-end; }
.cta .btn-o{ border-color:rgba(255,255,255,.4); color:#fff; }
.cta .btn-o:hover{ border-color:#fff; background:rgba(255,255,255,.1); color:#fff; }

/* -------------------------------------------------------------- Contenus */
.prose h2{ font-size:clamp(1.5rem,2.4vw,1.9rem); margin:2.2em 0 .6em; }
.prose h2:first-child{ margin-top:0; }
.prose p, .prose li{ color:var(--tx-soft); }
.prose ul{ margin:.8em 0 0; display:flex; flex-direction:column; gap:.5em; }
.prose li{ position:relative; padding-left:1.2em; }
.prose li::before{ content:"—"; position:absolute; left:0; color:var(--em-bright); }
.prose a{ color:var(--em); text-decoration:underline; text-underline-offset:3px; }

/* Blocs faits / specs */
.facts{ display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--r); overflow:hidden; }
.fact{ background:var(--paper); padding:26px 24px; display:flex; flex-direction:column; gap:6px; }
.band-ink .facts{ background:var(--hair-inv); border-color:var(--hair-inv); }
.band-ink .fact{ background:var(--ink); }
.fact b{ font-size:clamp(1.7rem,3vw,2.3rem); font-weight:800; letter-spacing:-.04em; line-height:1; color:var(--em); }
.band-ink .fact b{ color:var(--em-bright); }
.fact span{ font-family:var(--f-mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-faint); }
.fact p{ font-size:.9rem; color:var(--tx-soft); }

/* Comparatif */
.compare{ width:100%; border-collapse:collapse; font-size:.96rem; }
.compare th,.compare td{ text-align:left; padding:16px 18px; border-bottom:1px solid var(--line); vertical-align:top; }
.compare thead th{ font-family:var(--f-mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-faint); font-weight:500; }
.compare tbody th{ font-weight:700; width:32%; }
.compare td{ color:var(--tx-soft); }
.compare .col-us{ color:var(--em); font-weight:600; }
.compare-wrap{ overflow-x:auto; border:1px solid var(--line); border-radius:var(--r); background:var(--surface); }
.compare tr:last-child th,.compare tr:last-child td{ border-bottom:0; }

/* FAQ */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  list-style:none; cursor:pointer; padding:22px 40px 22px 0; position:relative;
  font-weight:700; font-size:1.06rem; letter-spacing:-.02em;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:""; position:absolute; right:6px; top:50%; width:11px; height:11px; margin-top:-6px;
  border-right:2px solid var(--em); border-bottom:2px solid var(--em);
  transform:rotate(45deg); transition:transform .35s var(--e);
}
.faq details[open] summary::after{ transform:rotate(-135deg); }
.faq details p{ padding:0 40px 24px 0; color:var(--tx-soft); }

/* -------------------------------------------------------------- Contact */
.contact-grid{ display:grid; grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr); gap:clamp(30px,5vw,64px); align-items:start; }
.cmeta{ display:flex; flex-direction:column; gap:2px; margin-top:8px; }
.cmeta li{ display:grid; grid-template-columns:auto minmax(0,1fr); gap:16px; align-items:center; padding:16px 0; border-bottom:1px solid var(--hair); }
.cmeta .ic{ width:42px; height:42px; border-radius:12px; background:rgba(15,92,77,.08); display:flex; align-items:center; justify-content:center; flex:none; }
.cmeta .ic i{ width:19px; height:19px; color:var(--em); }
.cmeta .k{ font-family:var(--f-mono); font-size:.62rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-faint); display:block; }
.cmeta .v{ font-weight:600; }
.cmeta a.v:hover{ color:var(--em); }

.formcard{ position:relative; background:var(--surface); border:1px solid var(--hair); border-radius:var(--r-l); padding:clamp(24px,3vw,40px); box-shadow:var(--sh-2); }
.form{ display:flex; flex-direction:column; gap:18px; }
.fgrid{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field{ display:flex; flex-direction:column; gap:7px; }
.field label{ font-family:var(--f-mono); font-size:.66rem; letter-spacing:.12em; text-transform:uppercase; color:var(--tx-soft); }
.field input,.field select,.field textarea{
  background:var(--paper); border:1.5px solid var(--line); border-radius:12px;
  padding:.85em 1em; font-size:1rem; width:100%;
  transition:border-color .25s, box-shadow .25s, background .25s;
}
.field textarea{ resize:vertical; min-height:120px; }
.field input::placeholder,.field textarea::placeholder{ color:var(--tx-faint); }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--em); background:#fff; box-shadow:0 0 0 4px rgba(15,92,77,.1); }
.field .bad{ border-color:#C4453F; box-shadow:0 0 0 4px rgba(196,69,63,.09); }
.field .err{ font-size:.78rem; color:#C4453F; display:none; }
.field .err.show{ display:block; }
.selw{ position:relative; }
.selw select{ appearance:none; -webkit-appearance:none; cursor:pointer; }
.selw::after{
  content:""; position:absolute; right:16px; top:50%; width:8px; height:8px; margin-top:-6px;
  border-right:2px solid var(--tx-faint); border-bottom:2px solid var(--tx-faint);
  transform:rotate(45deg); pointer-events:none;
}
.fine{ font-size:.8rem; color:var(--tx-faint); }
.form-alert{ display:none; font-size:.9rem; padding:12px 16px; border-radius:12px; background:rgba(196,69,63,.08); color:#A53A34; border:1px solid rgba(196,69,63,.2); }
.form-alert.show{ display:block; }

.sent[hidden]{ display:none !important; }
.sent{
  position:absolute; inset:0; z-index:2; background:var(--surface); border-radius:var(--r-l);
  display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center;
  padding:40px; gap:12px;
  opacity:0; transform:scale(.97); animation:pop .55s var(--e) forwards;
}
@keyframes pop{ to{ opacity:1; transform:scale(1) } }
.sent-mark{ width:66px; height:66px; border-radius:50%; background:var(--em); display:flex; align-items:center; justify-content:center; margin-bottom:6px; }
.sent-mark i{ width:32px; height:32px; color:#fff; stroke-width:3; }

/* ---------------------------------------------------------------- Footer */
.ftr{ background:var(--ink); color:var(--tx-inv-soft); padding:clamp(56px,7vw,88px) 0 30px; }
.ftr-top{ display:grid; grid-template-columns:minmax(0,1fr) auto; gap:30px; align-items:end; padding-bottom:clamp(38px,5vw,56px); border-bottom:1px solid var(--hair-inv); }
.ftr-word{ font-size:clamp(2.6rem,8vw,5.6rem); font-weight:800; letter-spacing:.06em; color:var(--tx-inv); line-height:.9; display:inline-flex; align-items:baseline; gap:.12em; }
.ftr-word em{ width:.14em; height:.14em; border-radius:50%; background:var(--lime); font-style:normal; }
.ftr-tag{ max-width:34em; margin-top:18px; color:var(--tx-inv-soft); }
.ftr-cols{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:clamp(22px,3vw,40px); padding:clamp(34px,4vw,52px) 0; }
.ftr-col h3{ font-family:var(--f-mono); font-size:.66rem; letter-spacing:.14em; text-transform:uppercase; color:var(--tx-faint); font-weight:500; margin-bottom:16px; }
.ftr-col a,.ftr-col span{ display:block; font-size:.94rem; color:var(--tx-inv-soft); margin-bottom:9px; transition:color .25s; }
.ftr-col a:hover{ color:var(--tx-inv); }
.ftr-badges{ display:flex; flex-wrap:wrap; gap:8px; margin-top:16px; }
.ftr-badges span{
  font-family:var(--f-mono); font-size:.62rem; letter-spacing:.1em; text-transform:uppercase;
  border:1px solid var(--hair-inv); border-radius:999px; padding:.45em .85em; color:var(--tx-inv-soft); margin:0;
}
.ftr-bot{ display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center; gap:14px; padding-top:24px; border-top:1px solid var(--hair-inv); font-size:.84rem; color:var(--tx-faint); }
.ftr-bot nav{ display:flex; flex-wrap:wrap; gap:20px; }
.ftr-bot a:hover{ color:var(--tx-inv); }

/* ----------------------------------------------------------- Révélations */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .75s var(--e-out) var(--d,0ms), transform .75s var(--e-out) var(--d,0ms); }
.reveal.in{ opacity:1; transform:none; }

/* -------------------------------------------------------------- Responsive */
@media (max-width:1080px){
  .hero-grid{ grid-template-columns:1fr; gap:48px; }
  .hero-title{ max-width:16ch; }
  .hero-vis{ max-width:480px; width:100%; margin:0 auto; }
  .split{ grid-template-columns:1fr; gap:34px; }
  .split-stick{ position:static; }
  .shead{ grid-template-columns:1fr; align-items:start; }
  .shead-a{ padding-bottom:0; }
  .zone-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .cta-in{ grid-template-columns:1fr; }
  .cta-act{ justify-content:flex-start; }
  .ftr-cols{ grid-template-columns:1fr 1fr; }
}
@media (max-width:900px){
  .nav{ display:none; }
  .burger{ display:flex; }
  .hdr-act .btn{ display:none; }
  .svc-grid{ grid-template-columns:1fr; }
  .ai-grid{ grid-template-columns:1fr; }
  .pgrid{ grid-template-columns:1fr 1fr; }
  .steps{ grid-template-columns:1fr; gap:26px; }
  .prow{ grid-template-columns:auto minmax(0,1fr); grid-template-areas:"i t" "i d" ". g"; gap:6px 18px; }
  .prow-i{ grid-area:i; align-self:start; }
  .prow h3{ grid-area:t; }
  .prow p{ grid-area:d; }
  .prow-tag{ grid-area:g; justify-self:start; margin-top:8px; }
}
@media (max-width:640px){
  body{ font-size:16px; }
  .device{ transform:none; padding:18px; }
  .dv-grid{ grid-template-columns:repeat(2,1fr); }
  .chip{ display:none; }
  .pgrid{ grid-template-columns:1fr; }
  .fgrid{ grid-template-columns:1fr; }
  .ftr-cols{ grid-template-columns:1fr; }
  .ftr-top{ grid-template-columns:1fr; align-items:start; }
  .facts{ grid-template-columns:1fr 1fr; }
  .hero-cta .btn{ flex:1 1 100%; }
  .ftr-bot{ flex-direction:column; align-items:flex-start; }
}

/* ------------------------------------------------------- Mouvement réduit */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; }
  .rise .ln > span{ transform:none; }
  .ticker-track{ animation:none; }
}

/* ------------------------------------------------------------- Impression */
@media print{
  .hdr,.sheet,.ticker,.cta,.chip{ display:none !important; }
  body{ background:#fff; }
}