/* =========================================================
   GROUPE TOIT+ — Feuille de style principale
   Palette : ardoise/charcoal (confiance) + orange chantier (action)
   Typo    : Archivo (titres) + Inter (corps)
   ========================================================= */

:root{
  /* Couleurs */
  --ink:        #0D0D0D;
  --slate-900:  #121212;
  --slate-800:  #1C1C1C;
  --slate-700:  #2E2E2E;
  --slate-600:  #474747;
  --slate-500:  #6E6E6E;
  --slate-400:  #9A9A9A;
  --slate-300:  #CFCFCF;
  --slate-200:  #E6E6E6;
  --slate-100:  #F2F2F2;
  --bg:         #F7F7F7;
  --white:      #FFFFFF;

  --orange:     #F15A24;   /* marque (orange exact du logo) */
  --orange-cta: #EA580C;   /* boutons (texte blanc, contraste AA) */
  --orange-deep:#C2410C;   /* survol */
  --orange-soft:#FFF1EA;
  --brand-grey: #8A8D91;   /* gris neutre du logo (GROUPE / sous-titre) */

  /* Typo */
  --font-head:  "Archivo", system-ui, sans-serif;
  --font-body:  "Inter", system-ui, sans-serif;
  --font-brand: "Montserrat", system-ui, sans-serif;  /* police du logo */

  /* Mesures */
  --maxw: 1200px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.10);
  --shadow-md: 0 10px 30px -12px rgba(0,0,0,.28);
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,.38);
  --ring: 0 0 0 4px rgba(241,90,41,.25);
  --header-h: 78px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  font-family:var(--font-body);
  color:var(--slate-700);
  background:var(--bg);
  line-height:1.65;
  font-size:clamp(16px,1.05vw,17px);
  overflow-x:hidden;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
h1,h2,h3,h4{ font-family:var(--font-head); color:var(--ink); line-height:1.1; font-weight:800; letter-spacing:-.02em; }
h1{ font-size:clamp(2.3rem,5.2vw,4rem); }
h2{ font-size:clamp(1.9rem,3.6vw,2.9rem); }
h3{ font-size:clamp(1.2rem,1.8vw,1.45rem); }
p{ max-width:68ch; }
::selection{ background:var(--orange); color:#fff; }
:focus-visible{ outline:none; box-shadow:var(--ring); border-radius:6px; }

/* ---------- Utilitaires ---------- */
.container{ width:min(100% - 2.4rem, var(--maxw)); margin-inline:auto; }
.section{ padding:clamp(4rem,9vw,8rem) 0; }
.section--tight{ padding:clamp(3rem,6vw,5rem) 0; }
.eyebrow{
  display:inline-flex; align-items:center; gap:.55rem;
  font-family:var(--font-head); font-weight:700; text-transform:uppercase;
  letter-spacing:.16em; font-size:.78rem; color:var(--orange-cta);
  margin-bottom:1rem;
}
.section-head{ max-width:760px; margin-bottom:clamp(2.5rem,5vw,3.5rem); }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head.center .eyebrow{ justify-content:center; }
.lead{ font-size:clamp(1.05rem,1.4vw,1.2rem); color:var(--slate-600); }
.text-muted{ color:var(--slate-500); }

/* ---------- Boutons ---------- */
.btn{
  --b:var(--orange-cta);
  display:inline-flex; align-items:center; justify-content:center; gap:.6rem;
  font-family:var(--font-head); font-weight:700; font-size:1rem;
  padding:.95rem 1.6rem; border-radius:var(--radius-sm); cursor:pointer;
  border:2px solid transparent; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  white-space:nowrap;
}
.btn svg{ width:1.15em; height:1.15em; }
.btn--primary{ background:var(--b); color:#fff; box-shadow:0 8px 20px -8px rgba(234,88,12,.7); }
.btn--primary:hover{ background:var(--orange-deep); transform:translateY(-2px); box-shadow:0 14px 26px -10px rgba(234,88,12,.8); }
.btn--ghost{ background:transparent; color:#fff; border-color:rgba(255,255,255,.4); }
.btn--ghost:hover{ background:rgba(255,255,255,.12); border-color:#fff; transform:translateY(-2px); }
.btn--dark{ background:var(--ink); color:#fff; }
.btn--dark:hover{ background:var(--slate-800); transform:translateY(-2px); }
.btn--light{ background:#fff; color:var(--ink); box-shadow:var(--shadow-sm); }
.btn--light:hover{ transform:translateY(-2px); box-shadow:var(--shadow-md); }
.btn--lg{ padding:1.1rem 2rem; font-size:1.08rem; }
.btn--block{ width:100%; }

/* =========================================================
   PRÉCHARGEUR (animation logo)
   ========================================================= */
#preloader{
  position:fixed; inset:0; z-index:9999; display:grid; place-content:center;
  background:radial-gradient(120% 120% at 50% 35%, #17171A 0%, #0A0A0A 100%);
  transition:opacity .6s var(--ease), visibility .6s;
}
#preloader.is-done{ opacity:0; visibility:hidden; }
.pl-img{ width:clamp(120px,22vw,168px); height:auto; opacity:0; transform:scale(.8);
  animation:pl-in .7s cubic-bezier(.22,.61,.36,1) .1s forwards; }
@keyframes pl-in{ to{ opacity:1; transform:scale(1); } }

/* =========================================================
   EN-TÊTE / NAVIGATION
   ========================================================= */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:900; height:var(--header-h);
  display:flex; align-items:center;
  transition:background .35s var(--ease), box-shadow .35s var(--ease), height .35s var(--ease);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap:1.5rem; }
.site-header.scrolled{ background:rgba(255,255,255,.92); backdrop-filter:blur(10px);
  box-shadow:var(--shadow-sm); height:66px; }

.brand{ display:flex; align-items:center; gap:.7rem; }
.brand img{ height:46px; width:auto; }
.scrolled .brand img{ height:40px; }
.brand-text{ font-family:var(--font-brand); line-height:1; display:flex; flex-direction:column; align-items:center; text-align:center; gap:.12em; }
.bl-groupe{ font-weight:600; letter-spacing:.32em; padding-left:.32em; font-size:.56rem; color:var(--brand-grey); }
.bl-name{ font-weight:800; font-size:1.3rem; letter-spacing:.005em; color:#fff; transition:color .35s; }
.bl-name b{ color:var(--orange); font-weight:800; }
.bl-tag{ font-weight:600; letter-spacing:.24em; padding-left:.24em; font-size:.5rem; color:var(--brand-grey); }
.scrolled .bl-name{ color:var(--ink); }

.nav{ display:flex; align-items:center; gap:.4rem; }
.nav a{ font-family:var(--font-head); font-weight:600; font-size:.96rem; color:rgba(255,255,255,.88);
  padding:.55rem .85rem; border-radius:8px; transition:color .25s, background .25s; position:relative; }
.nav a:hover{ color:#fff; }
.nav a.active{ color:#fff; }
.nav a.active::after{ content:""; position:absolute; left:.85rem; right:.85rem; bottom:.3rem; height:2px; background:var(--orange); border-radius:2px; }
.scrolled .nav a{ color:var(--slate-600); }
.scrolled .nav a:hover, .scrolled .nav a.active{ color:var(--ink); }

.header-cta{ display:flex; align-items:center; gap:.85rem; }
.header-phone{ display:inline-flex; align-items:center; gap:.5rem; font-family:var(--font-head);
  font-weight:700; color:#fff; transition:color .35s; }
.header-phone svg{ width:18px; height:18px; color:var(--orange); }
.scrolled .header-phone{ color:var(--ink); }
.header-contact{ display:flex; flex-direction:column; align-items:flex-end; gap:.2rem; line-height:1.1; }
.header-mail{ display:inline-flex; align-items:center; gap:.5rem; font-family:var(--font-head);
  font-weight:600; font-size:.82rem; color:#fff; transition:color .35s; }
.header-mail svg{ width:15px; height:15px; color:var(--orange); }
.scrolled .header-mail{ color:var(--ink); }

.nav-toggle{ display:none; width:46px; height:46px; border:none; background:transparent; cursor:pointer; position:relative; }
.nav-toggle span{ position:absolute; left:11px; right:11px; height:2.5px; background:#fff; border-radius:3px; transition:.3s var(--ease); }
.scrolled .nav-toggle span{ background:var(--ink); }
.nav-toggle span:nth-child(1){ top:16px; } .nav-toggle span:nth-child(2){ top:22px; } .nav-toggle span:nth-child(3){ top:28px; }
.nav-open .nav-toggle span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2){ opacity:0; }
.nav-open .nav-toggle span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

/* =========================================================
   HÉRO
   ========================================================= */
.hero{ position:relative; min-height:100svh; display:flex; align-items:center;
  padding:calc(var(--header-h) + 3rem) 0 4rem; color:#fff; overflow:hidden; background:#0a0a0a; }
.hero::before{ /* photo aerienne de Montreal + voile noir, zoom lent fluide */
  content:""; position:absolute; inset:-4%; z-index:0;
  background:
    linear-gradient(100deg, rgba(8,8,8,.94) 0%, rgba(8,8,8,.74) 45%, rgba(8,8,8,.40) 100%),
    url("../assets/hero-montreal.jpg") center 35% / cover no-repeat;
  animation:heroZoom 24s ease-in-out infinite alternate; will-change:transform; }
.hero::after{ /* lueur orange subtile */
  content:""; position:absolute; z-index:1; width:560px; height:560px; right:-140px; top:-160px;
  background:radial-gradient(circle,rgba(241,90,41,.20),transparent 60%); filter:blur(22px); }
.hero .container{ position:relative; z-index:2; }
@keyframes heroZoom{ from{ transform:scale(1); } to{ transform:scale(1.09); } }
.hero-grid{ display:grid; grid-template-columns:1.15fr .85fr; gap:3rem; align-items:center; }
.hero h1{ color:#fff; }
.hero h1 .accent{ color:var(--orange); }
.hero-lead{ color:var(--slate-300); font-size:clamp(1.1rem,1.5vw,1.28rem); margin:1.4rem 0 2rem; max-width:54ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; margin-bottom:2.4rem; }
.hero-badges{ display:flex; flex-wrap:wrap; gap:1.6rem 2rem; }
.hero-badge{ display:flex; align-items:center; gap:.65rem; color:var(--slate-300); font-size:.95rem; }
.hero-badge svg{ width:22px; height:22px; color:var(--orange); flex:none; }
.hero-badge b{ color:#fff; font-family:var(--font-head); }

/* Carte flottante "soumission" dans le héro */
.hero-card{ background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius); padding:1.8rem; backdrop-filter:blur(8px); box-shadow:var(--shadow-lg); }
.hero-card h3{ color:#fff; }
.hero-card .price{ font-family:var(--font-head); font-weight:800; font-size:2.6rem; color:var(--orange); line-height:1; margin:.4rem 0 .2rem; }
.hero-card ul{ display:grid; gap:.7rem; margin:1.3rem 0 1.5rem; }
.hero-card li{ display:flex; gap:.6rem; color:var(--slate-200); font-size:.96rem; }
.hero-card li svg{ width:20px; height:20px; color:var(--orange); flex:none; }

/* Bandeau régions défilant */
.marquee{ background:var(--ink); color:#fff; overflow:hidden; padding:.9rem 0; border-top:1px solid rgba(255,255,255,.08); }
.marquee-track{ display:flex; gap:3rem; white-space:nowrap; width:max-content; animation:marquee 28s linear infinite; }
.marquee span{ font-family:var(--font-head); font-weight:600; letter-spacing:.08em; color:var(--slate-300); display:inline-flex; align-items:center; gap:1rem; }
.marquee span::after{ content:"●"; color:var(--orange); font-size:.6rem; }
@keyframes marquee{ to{ transform:translateX(-50%); } }

/* =========================================================
   BANNIÈRE (pages internes)
   ========================================================= */
.page-hero{ position:relative; color:#fff; padding:calc(var(--header-h) + 4.5rem) 0 4rem; overflow:hidden;
  background-color:#0a0a0a;
  background-image:
    linear-gradient(100deg, rgba(8,8,8,.95) 0%, rgba(8,8,8,.86) 55%, rgba(8,8,8,.66) 100%),
    url("../assets/hero-montreal.jpg");
  background-size:cover; background-position:center 35%; background-repeat:no-repeat; }
.page-hero::after{ content:""; position:absolute; right:-100px; top:-120px; width:460px; height:460px;
  background:radial-gradient(circle,rgba(241,90,41,.25),transparent 60%); filter:blur(16px); }
.page-hero .container{ position:relative; z-index:2; }
.page-hero h1{ color:#fff; }
.page-hero p{ color:var(--slate-300); margin-top:1rem; font-size:1.15rem; }
.breadcrumb{ display:flex; gap:.5rem; align-items:center; color:var(--slate-400); font-size:.9rem; margin-bottom:1.2rem; }
.breadcrumb a:hover{ color:#fff; } .breadcrumb .sep{ color:var(--slate-600); }

/* =========================================================
   CARTES & GRILLES
   ========================================================= */
.grid{ display:grid; gap:1.5rem; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }

.card{ background:#fff; border:1px solid var(--slate-200); border-radius:var(--radius);
  padding:2rem; box-shadow:var(--shadow-sm); transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; }
.card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:var(--slate-300); }
.card .icon{ width:56px; height:56px; border-radius:14px; display:grid; place-content:center;
  background:var(--orange-soft); color:var(--orange-cta); margin-bottom:1.2rem; }
.card .icon svg{ width:28px; height:28px; }
.card h3{ margin-bottom:.6rem; }
.card p{ color:var(--slate-600); font-size:.98rem; }
.card-link{ display:inline-flex; align-items:center; gap:.4rem; margin-top:1.1rem;
  font-family:var(--font-head); font-weight:700; color:var(--orange-cta); font-size:.95rem; }
.card-link svg{ width:1em; height:1em; transition:transform .25s; }
.card:hover .card-link svg{ transform:translateX(4px); }

/* Service en vedette (numérotée) */
.feature-card{ position:relative; overflow:hidden; }
.feature-card .num{ position:absolute; top:1rem; right:1.4rem; font-family:var(--font-head);
  font-weight:800; font-size:3.5rem; color:var(--slate-100); line-height:1; }

/* Matériaux */
.material{ background:#fff; border:1px solid var(--slate-200); border-radius:var(--radius); overflow:hidden;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease); }
.material:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.material-top{ height:160px; display:grid; place-content:center; color:#fff; position:relative; overflow:hidden; }
.material-top img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:1; }
.material-top svg{ width:46px; height:46px; opacity:.95; }
.material-1{ background:linear-gradient(135deg,#3a3a3a,#1c1c1c); }
.material-2{ background:linear-gradient(135deg,#4a4a4a,#2a2a2a); }
.material-3{ background:linear-gradient(135deg,#6e6e6e,#3a3a3a); }
.material-4{ background:linear-gradient(135deg,#f15a29,#c2410c); }
.material-body{ padding:1.5rem; }
.material-body h3{ margin-bottom:.4rem; }
.material-body p{ font-size:.95rem; color:var(--slate-600); }

/* =========================================================
   STATISTIQUES
   ========================================================= */
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; }
.stat{ text-align:center; padding:1.5rem 1rem; }
.stat .num{ font-family:var(--font-head); font-weight:800; font-size:clamp(2.4rem,4vw,3.2rem);
  color:var(--ink); line-height:1; }
.stat .num .plus{ color:var(--orange); }
.stat .label{ color:var(--slate-500); font-weight:600; margin-top:.4rem; font-size:.95rem; }
.stats--dark .stat .num{ color:#fff; } .stats--dark .stat .label{ color:var(--slate-400); }

/* =========================================================
   ÉTAPES (processus)
   ========================================================= */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; counter-reset:step; }
.step{ position:relative; padding-top:1rem; }
.step .dot{ width:54px; height:54px; border-radius:50%; background:var(--ink); color:#fff;
  display:grid; place-content:center; font-family:var(--font-head); font-weight:800; font-size:1.3rem; margin-bottom:1.1rem; }
.step:nth-child(1) .dot{ background:var(--orange-cta); }
.step h3{ font-size:1.15rem; margin-bottom:.4rem; }
.step p{ font-size:.95rem; color:var(--slate-600); }

/* =========================================================
   POURQUOI NOUS (liste cochée)
   ========================================================= */
.check-list{ display:grid; grid-template-columns:1fr 1fr; gap:1rem 2rem; }
.check-list li{ display:flex; gap:.8rem; align-items:flex-start; }
.check-list .tick{ width:26px; height:26px; border-radius:50%; background:var(--orange-soft);
  color:var(--orange-cta); display:grid; place-content:center; flex:none; margin-top:.15rem; }
.check-list .tick svg{ width:15px; height:15px; }
.check-list b{ display:block; font-family:var(--font-head); color:var(--ink); }
.check-list span{ font-size:.93rem; color:var(--slate-600); }

/* Split (image + texte) */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,5vw,4rem); align-items:center; }
.split-visual{ position:relative; border-radius:var(--radius); overflow:hidden; min-height:380px;
  background:linear-gradient(135deg,#1c1c1c,#0a0a0a); box-shadow:var(--shadow-lg); display:grid; place-content:center; }
.split-visual .mark{ width:46%; opacity:.9; }
.split-visual .split-photo{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.split-visual .tag{ position:absolute; bottom:1.2rem; left:1.2rem; right:1.2rem;
  background:rgba(13,13,13,.55); border:1px solid rgba(255,255,255,.15); border-radius:12px;
  padding:.9rem 1.1rem; color:#fff; font-size:.85rem; backdrop-filter:blur(6px); }
.split-visual .tag b{ color:var(--orange); }
.split-visual--light{ background:#fff; border:1px solid var(--slate-200); }
.split-visual--light .logo-full{ width:76%; height:auto; }
.split-visual .tag--light{ background:var(--slate-100); border:1px solid var(--slate-200); color:var(--slate-700); }
.split-visual .tag--light b{ color:var(--orange-cta); }

/* =========================================================
   RÉALISATIONS (galerie)
   ========================================================= */
.gallery{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.3rem; }
.shot{ position:relative; border-radius:var(--radius); overflow:hidden; aspect-ratio:4/3;
  box-shadow:var(--shadow-sm); transition:transform .4s var(--ease), box-shadow .4s var(--ease); }
.shot:hover{ transform:translateY(-5px); box-shadow:var(--shadow-md); }
.shot .ph{ position:absolute; inset:0; display:grid; place-content:center; }
.shot > img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.shot .ph svg{ width:64px; height:64px; color:rgba(255,255,255,.65); }
.shot .meta{ position:absolute; inset:auto 0 0 0; padding:1.4rem 1.2rem .9rem;
  background:linear-gradient(transparent,rgba(0,0,0,.85)); color:#fff; }
.shot .meta .type{ font-size:.78rem; letter-spacing:.12em; text-transform:uppercase; color:var(--orange); font-weight:700; }
.shot .meta h3{ color:#fff; font-size:1.1rem; }
.shot .meta .loc{ font-size:.85rem; color:var(--slate-300); }
.g1{ background:linear-gradient(135deg,#3a3a3a,#1c1c1c);} .g2{ background:linear-gradient(135deg,#4a4a4a,#2a2a2a);}
.g3{ background:linear-gradient(135deg,#1c1c1c,#0a0a0a);} .g4{ background:linear-gradient(135deg,#f15a29,#9a3412);}
.g5{ background:linear-gradient(135deg,#555,#2a2a2a);} .g6{ background:linear-gradient(135deg,#52525b,#27272a);}

/* =========================================================
   TÉMOIGNAGES
   ========================================================= */
.testimonials{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.quote{ background:#fff; border:1px solid var(--slate-200); border-radius:var(--radius); padding:2rem;
  box-shadow:var(--shadow-sm); display:flex; flex-direction:column; gap:1.2rem; }
.stars{ display:flex; gap:.2rem; color:var(--orange); }
.stars svg{ width:18px; height:18px; }
.quote p{ color:var(--slate-700); font-size:1rem; flex:1; }
.quote .who{ display:flex; align-items:center; gap:.8rem; }
.avatar{ width:44px; height:44px; border-radius:50%; background:var(--ink); color:#fff;
  display:grid; place-content:center; font-family:var(--font-head); font-weight:800; }
.quote .who b{ display:block; font-family:var(--font-head); color:var(--ink); }
.quote .who span{ font-size:.85rem; color:var(--slate-500); }

/* =========================================================
   BANDE CTA
   ========================================================= */
.cta-band{ position:relative; overflow:hidden; color:#fff;
  background:radial-gradient(120% 160% at 0% 0%, #222 0%, #0a0a0a 60%); }
.cta-band::after{ content:""; position:absolute; right:-80px; bottom:-120px; width:420px; height:420px;
  background:radial-gradient(circle,rgba(241,90,41,.3),transparent 60%); filter:blur(14px); }
.cta-band .container{ position:relative; z-index:2; display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap; }
.cta-band h2{ color:#fff; max-width:18ch; }
.cta-band p{ color:var(--slate-300); margin-top:.6rem; }

/* =========================================================
   CONTACT / FORMULAIRE
   ========================================================= */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,4vw,3.5rem); align-items:start; }
.form{ background:#fff; border:1px solid var(--slate-200); border-radius:var(--radius); padding:clamp(1.6rem,3vw,2.4rem); box-shadow:var(--shadow-md); }
.field{ margin-bottom:1.1rem; }
.field label{ display:block; font-family:var(--font-head); font-weight:600; font-size:.9rem; color:var(--ink); margin-bottom:.45rem; }
.field input,.field select,.field textarea{
  width:100%; font-family:var(--font-body); font-size:1rem; color:var(--ink);
  padding:.85rem 1rem; border:1.5px solid var(--slate-200); border-radius:10px; background:var(--bg);
  transition:border-color .2s, box-shadow .2s, background .2s; }
.field input:focus,.field select:focus,.field textarea:focus{ border-color:var(--orange); background:#fff; box-shadow:var(--ring); outline:none; }
.field textarea{ resize:vertical; min-height:120px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.field.error input,.field.error select,.field.error textarea{ border-color:#dc2626; }
.field .err{ display:none; color:#dc2626; font-size:.82rem; margin-top:.35rem; }
.field.error .err{ display:block; }
.form-note{ font-size:.82rem; color:var(--slate-500); margin-top:.4rem; }
.form-success{ display:none; text-align:center; padding:1rem; }
.form-success.show{ display:block; }
.form-success .ok{ width:64px; height:64px; border-radius:50%; background:var(--orange-soft); color:var(--orange-cta); display:grid; place-content:center; margin:0 auto 1rem; }
.form-success .ok svg{ width:32px; height:32px; }

.info-list{ display:grid; gap:1.3rem; }
.info-item{ display:flex; gap:1rem; align-items:flex-start; }
.info-item .ic{ width:48px; height:48px; border-radius:12px; background:var(--orange-soft); color:var(--orange-cta); display:grid; place-content:center; flex:none; }
.info-item .ic svg{ width:22px; height:22px; }
.info-item b{ display:block; font-family:var(--font-head); color:var(--ink); }
.info-item a,.info-item span{ color:var(--slate-600); }
.info-item a:hover{ color:var(--orange-cta); }
.zones{ display:flex; flex-wrap:wrap; gap:.6rem; margin-top:.6rem; }
.zones span{ background:var(--slate-100); color:var(--slate-700); border:1px solid var(--slate-200);
  padding:.4rem .85rem; border-radius:999px; font-size:.85rem; font-weight:600; }

/* =========================================================
   PIED DE PAGE
   ========================================================= */
.site-footer{ background:var(--ink); color:var(--slate-400); padding:4.5rem 0 2rem; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:2.5rem; }
.footer-brand .bl-name{ color:#fff; }
.footer-brand p{ margin-top:1rem; font-size:.92rem; max-width:34ch; }
.footer-col h4{ color:#fff; font-size:1rem; margin-bottom:1.1rem; }
.footer-col ul{ display:grid; gap:.65rem; }
.footer-col a,.footer-col li{ font-size:.93rem; color:var(--slate-400); transition:color .2s; }
.footer-col a:hover{ color:var(--orange); }
.footer-col .ic-row{ display:flex; gap:.6rem; align-items:flex-start; }
.footer-col .ic-row svg{ width:18px; height:18px; color:var(--orange); flex:none; margin-top:.15rem; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.08); margin-top:3rem; padding-top:1.5rem;
  display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.85rem; }
.footer-bottom .rbq{ color:var(--slate-300); font-weight:600; }

/* =========================================================
   ANIMATIONS AU DÉFILEMENT
   ========================================================= */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in-view{ opacity:1; transform:none; }
.reveal[data-delay="1"]{ transition-delay:.08s; }
.reveal[data-delay="2"]{ transition-delay:.16s; }
.reveal[data-delay="3"]{ transition-delay:.24s; }
.reveal[data-delay="4"]{ transition-delay:.32s; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .grid-4{ grid-template-columns:repeat(2,1fr); }
  .stats,.steps{ grid-template-columns:repeat(2,1fr); }
  .hero-grid{ grid-template-columns:1fr; gap:2.5rem; }
  .hero-card{ max-width:480px; }
}
@media (max-width:820px){
  .nav, .header-contact{ display:none; }
  .nav-toggle{ display:block; }
  .nav{ position:fixed; inset:var(--header-h) 0 auto 0; flex-direction:column; align-items:stretch;
    background:#fff; padding:1rem 1.4rem 1.6rem; box-shadow:var(--shadow-md); gap:.2rem;
    transform:translateY(-12px); opacity:0; pointer-events:none; transition:.3s var(--ease); }
  .nav-open .nav{ display:flex; transform:none; opacity:1; pointer-events:auto; }
  .nav a{ color:var(--slate-700)!important; padding:.85rem .6rem; border-bottom:1px solid var(--slate-100); }
  .nav a.active::after{ display:none; }
  .nav .btn{ margin-top:.8rem; }
  .grid-3, .grid-2, .testimonials, .gallery{ grid-template-columns:1fr; }
  .check-list, .split, .contact-grid, .field-row, .footer-grid{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns:1fr 1fr; }
}
@media (max-width:560px){
  .grid-4, .stats, .steps, .gallery, .footer-grid{ grid-template-columns:1fr; }
  .footer-grid{ gap:2rem; }
  .cta-band .container{ flex-direction:column; align-items:flex-start; }
  .btn{ width:100%; }
  .hero-actions{ flex-direction:column; }
}

/* Accessibilité : mouvement réduit */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.001ms!important; animation-iteration-count:1!important;
    transition-duration:.001ms!important; scroll-behavior:auto!important; }
  .reveal{ opacity:1; transform:none; }
  .pl-img{ opacity:1; transform:none; }
}