/* PGS Services — feuille partagée
   Palette dérivée du logo (extraction par médiane RGB des aplats saturés) :
     pétrole  #397286  → couleur principale, titres
     turquoise #46c6cd → accents, dégradés
     vert lime #b4d73b → boutons d'action, points d'accent
   Contraintes d'accessibilité appliquées (ratios mesurés) :
     lime 1.65:1 et turquoise 2.05:1 sur blanc → jamais en texte sur fond clair
     le CTA est donc pétrole profond sur vert lime (8.08:1)
     texte sur fond pétrole = blanc cassé #ebfeff (12.80:1)
*/

:root{
  /* Couleurs de marque */
  --petrole:#397286;          /* principale */
  --petrole-dark:#26505f;     /* titres de section, icônes */
  --petrole-deep:#16333d;     /* fonds sombres, texte sur lime */
  --turquoise:#46c6cd;        /* accents visuels, dégradés */
  --turquoise-deep:#2fa0a7;   /* turquoise en texte (grand texte seulement) */
  --lime:#b4d73b;             /* fond de bouton, point d'accent */
  --lime-deep:#94b52a;        /* lime assombri, bordures denses */

  /* Neutres */
  --ink:#0f2027;              /* texte courant (16.72:1 sur blanc) */
  --ink-soft:#4a616b;         /* texte secondaire (6.54:1) */
  --line:#dde6ea;
  --tint:#eef7dc;             /* fond des sections : lime pale (12.05:1 avec le texte petrole) */
  --tint-2:#d9ebb0;           /* lime pale soutenu, pour les cartes a filet */
  --paper:#ffffff;

  /* Posture « lime dominant » : le vert occupe les surfaces, le petrole porte le texte.
     Regle appliquee : le texte clair sur fond lime n'est permis que sur --petrole-deep
     (8.08:1). Jamais de blanc sur #b4d73b directement (1.65:1). */
  --on-dark:#ebfeff;          /* texte courant sur sombre (12.80:1) */
  --on-dark-soft:#b6d4dc;     /* libellés et micro-texte sur sombre */
  --ink-on-lime:var(--petrole-deep); /* texte pose sur un aplat lime */
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Manrope', sans-serif;
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{ font-family:'Space Grotesk', sans-serif; font-weight:600; letter-spacing:-0.01em; color:var(--petrole-dark); }
a{ color:var(--petrole); }

/* ===== Boutons ===== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 26px; border-radius:9px; font-weight:700; font-size:15px;
  text-decoration:none; transition:transform .15s, box-shadow .15s, background .2s, border-color .2s;
}
/* Lime en fond : le texte doit être pétrole profond, pas blanc (sinon 1.65:1) */
.btn-primary{ background:var(--lime); color:var(--petrole-deep); }
.btn-primary:hover{ background:var(--lime-deep); transform:translateY(-2px); box-shadow:0 10px 24px rgba(180,215,59,0.45); }
.btn-ghost{ border:1.5px solid var(--line); color:var(--petrole-dark); }
.btn-ghost:hover{ border-color:var(--petrole); transform:translateY(-2px); }
.btn-small{ padding:10px 18px; font-size:13.5px; }

/* ===== Structure de page intérieure ===== */
.page-hero{
  background:linear-gradient(135deg, var(--petrole-deep) 0%, var(--petrole) 52%, var(--lime-deep) 100%);
  color:var(--on-dark); padding:76px 6vw 70px;
  position:relative; overflow:hidden;
}
.page-hero::after{
  content:''; position:absolute; right:-120px; top:-120px;
  width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, rgba(180,215,59,0.55) 0%, rgba(180,215,59,0) 70%);
}
.page-hero-inner{ max-width:1180px; margin:0 auto; position:relative; z-index:1; }
.breadcrumb{
  font-size:12.5px; color:var(--on-dark-soft); margin-bottom:22px; font-weight:600;
  display:flex; gap:8px; flex-wrap:wrap; align-items:center;
}
.breadcrumb a{ color:var(--on-dark); text-decoration:none; }
.breadcrumb a:hover{ text-decoration:underline; }
.page-hero h1{
  color:#fff; font-size:clamp(30px, 4.2vw, 48px); line-height:1.1; margin-bottom:18px;
  max-width:840px;
}
.page-hero .lead{
  color:var(--on-dark); font-size:17.5px; line-height:1.7; max-width:720px;
}
.page-hero .eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  color:var(--on-dark-soft); font-weight:700; font-size:13.5px; margin-bottom:18px;
}
.page-hero .eyebrow::before{ content:''; width:28px; height:2px; background:var(--lime); }

/* ===== Sections alternees ===== */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  color:var(--petrole); font-weight:700; font-size:13.5px; margin-bottom:18px;
}
.eyebrow::before{ content:''; width:28px; height:2px; background:var(--lime-deep); }

/* Le turquoise reste dans la palette du logo : il n'est pas dans le hero
   (ou la page bascule vers le lime) mais il vit en accent de lien et de
   survol, sinon le site afficherait deux couleurs sur trois. */
a{ color:var(--petrole); }
a:hover{ color:var(--turquoise-deep); }
.card-link:hover{ color:var(--turquoise-deep); }
.tile:hover h3{ color:var(--petrole); }

/* Posture « lime dominant » : un filet lime ouvre chaque section de contenu.
   C'est ce qui fait basculer la page vers le vert sans sacrifier la lisibilité
   du texte courant, qui reste sur fond blanc. */
.section-lime{ border-top:4px solid var(--lime); }
.section-lime .section-head h2{ color:var(--petrole-deep); }

/* ===== Grille de prestations ===== */
.services-detail{ max-width:1180px; margin:0 auto; }
.split{
  display:grid; grid-template-columns:1fr 1fr; gap:52px; align-items:center;
}
.split + .split{ margin-top:64px; }
.split.reverse .split-media{ order:2; }
.split-media img{
  width:100%; border-radius:16px; display:block; object-fit:cover;
  min-height:300px; box-shadow:0 18px 40px rgba(22,51,61,0.16);
}
.split-body h2{ font-size:clamp(24px,3vw,32px); margin-bottom:14px; line-height:1.25; }
.split-body p{ color:var(--ink-soft); line-height:1.75; font-size:16px; margin-bottom:20px; }

.checklist{ list-style:none; display:flex; flex-direction:column; gap:14px; }
.checklist li{
  display:flex; align-items:flex-start; gap:14px;
  font-size:15.5px; color:var(--petrole-dark); font-weight:600; line-height:1.6;
}
.checklist li::before{
  content:''; flex:0 0 auto; width:9px; height:9px; border-radius:50%;
  background:var(--lime-deep); margin-top:9px;
}
.checklist li span.detail{
  display:block; font-weight:400; color:var(--ink-soft); font-size:14px; margin-top:3px;
}

/* ===== Cartes génériques ===== */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.tile{
  background:var(--paper); border:1px solid var(--tint-2); border-radius:16px;
  padding:30px 28px; transition:transform .18s, box-shadow .18s, border-color .18s;
}
.tile:hover{
  transform:translateY(-3px); box-shadow:0 14px 30px rgba(22,51,61,0.10);
  border-color:var(--lime);
}
.tile .tile-ic{
  width:44px; height:44px; border-radius:12px; background:var(--lime);
  color:var(--petrole-deep); display:flex; align-items:center; justify-content:center;
  font-size:19px; margin-bottom:18px;
}
.tile h3{ font-size:18px; margin-bottom:10px; line-height:1.3; }
.tile p{ color:var(--ink-soft); font-size:14.5px; line-height:1.75; }

/* ===== Étapes / processus ===== */
.steps{ counter-reset:step; display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.step{
  position:relative; padding-top:52px; border-top:2px solid var(--line);
}
.step::before{
  counter-increment:step; content:counter(step,decimal-leading-zero);
  position:absolute; top:16px; left:0;
  font-family:'Space Grotesk',sans-serif; font-size:15px; font-weight:700;
  color:var(--petrole-dark);
}
.step h4{ font-size:16px; margin-bottom:8px; }
.step p{ color:var(--ink-soft); font-size:14px; line-height:1.7; }

/* ===== Galerie ===== */
.gallery{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.gallery img{
  width:100%; height:220px; object-fit:cover; border-radius:14px; display:block;
}
.gallery figcaption{ font-size:12.5px; color:var(--ink-soft); margin-top:8px; font-weight:600; }

/* ===== Bandeau chiffres ===== */
.figures{
  display:grid; grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.figure{ padding:30px 20px; text-align:center; border-left:1px solid var(--line); }
.figure:first-child{ border-left:none; }
.figure b{
  display:block; font-family:'Space Grotesk',sans-serif;
  font-size:28px; color:var(--petrole-dark);
}
.figures{ background:var(--paper); }
.figure span{ font-size:12.5px; color:var(--ink-soft); font-weight:600; }

/* ===== Section générique ===== */
section{ padding:90px 6vw; }
.section-head{ max-width:680px; margin:0 auto 48px; }
.section-head.center{ text-align:center; }
.section-head h2{ font-size:clamp(28px,3.4vw,40px); line-height:1.15; }
.section-head p{ color:var(--ink-soft); margin-top:14px; font-size:16.5px; line-height:1.75; }
.tinted{ background:var(--tint); }

/* ===== Contact ===== */
.contact-card{
  background:linear-gradient(135deg, var(--petrole-deep) 0%, var(--petrole) 100%);
  border-radius:20px; padding:64px 6vw;
  display:grid; grid-template-columns:1.1fr 0.9fr; gap:40px; align-items:center;
  max-width:1180px; margin:0 auto;
}
.contact-card h2{ color:#fff; font-size:clamp(26px,3.2vw,36px); margin-bottom:14px; }
.contact-card > div:first-child p{ color:var(--on-dark); font-size:15.5px; line-height:1.7; max-width:440px; }
.contact-grid{ display:flex; flex-direction:column; gap:14px; }
.contact-item{
  background:rgba(255,255,255,0.07); border:1px solid rgba(255,255,255,0.16);
  border-radius:12px; padding:18px 22px; text-decoration:none; color:#fff;
  display:flex; align-items:center; gap:16px; transition:border-color .2s, background .2s;
}
.contact-item:hover{ border-color:var(--lime); background:rgba(180,215,59,0.10); }
.contact-item .ic{
  width:38px; height:38px; border-radius:9px; background:var(--lime);
  color:var(--petrole-deep);
  display:flex; align-items:center; justify-content:center; flex:0 0 auto; font-size:16px;
}
.contact-item b{
  display:block; font-size:11px; letter-spacing:1px; color:var(--on-dark-soft);
  margin-bottom:3px; font-weight:700;
}
.contact-item span{ font-size:15px; font-weight:600; }

/* ===== Navigation entre pages sœurs ===== */
.sibling-nav{
  display:grid; grid-template-columns:1fr 1fr; gap:16px;
  max-width:1180px; margin:0 auto;
}
.sibling-nav a{
  border:1px solid var(--line); border-radius:14px; padding:22px 26px;
  text-decoration:none; color:var(--petrole-dark); display:block;
  transition:border-color .2s, transform .2s;
}
.sibling-nav a:hover{ border-color:var(--petrole); transform:translateY(-2px); }
.sibling-nav .dir{ font-size:11.5px; letter-spacing:1px; color:var(--ink-soft); font-weight:700; }
.sibling-nav .name{ font-family:'Space Grotesk',sans-serif; font-size:17px; font-weight:600; margin-top:6px; }
.sibling-nav a.next{ text-align:right; }

/* ===== Responsive ===== */
@media(max-width:1000px){
  .steps{ grid-template-columns:repeat(2,1fr); gap:28px 20px; }
  .grid-3{ grid-template-columns:repeat(2,1fr); }
}
@media(max-width:900px){
  .split{ grid-template-columns:1fr; gap:32px; }
  .split.reverse .split-media{ order:0; }
  .grid-3, .grid-2, .gallery{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .figures{ grid-template-columns:repeat(2,1fr); }
  .figure:nth-child(3){ border-left:none; }
  .contact-card{ grid-template-columns:1fr; padding:48px 8vw; }
  .sibling-nav{ grid-template-columns:1fr; }
  .sibling-nav a.next{ text-align:left; }
  section{ padding:64px 6vw; }
}
@media (prefers-reduced-motion: reduce){ *{ transition:none !important; scroll-behavior:auto; } }

/* ===== Identite Industriel Affirme (template 2 / v2) ===== */

/* ============================================================
   PGS SERVICES — TEMPLATE « INDUSTRIEL AFFIRMÉ »
   Design system tokens
   ============================================================ */
:root{
  /* Couleurs */
  --petrole:#397286;
  --petrole-dark:#26505f;
  --petrole-deep:#16333d;
  --turquoise:#46c6cd;
  --turquoise-deep:#2fa0a7;
  --lime:#b4d73b;
  --lime-deep:#94b52a;
  --ink:#0f2027;
  --ink-soft:#4a616b;
  --line:#dde6ea;
  --tint:#eef7dc;
  --paper:#ffffff;
  --on-dark:#ebfeff;
  --on-dark-soft:#b6d4dc;
  --black:#0b1b21;

  /* Typographie */
  --font-display:'Space Grotesk', 'Arial Black', sans-serif;
  --font-text:'Manrope', 'Segoe UI', sans-serif;

  /* Rythme & formes */
  --wrap:1180px;
  --pad-x:clamp(20px, 5vw, 64px);
  --r-sm:3px;
  --r-md:6px;
  --shadow-hard:10px 10px 0 rgba(22,51,61,.14);
}
*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font-text);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ display:block; max-width:100%; }
a{ color:inherit; }
.wrap{ max-width:var(--wrap); margin:0 auto; padding:0 var(--pad-x); }

h1,h2,h3,h4{ font-family:var(--font-display); font-weight:700; line-height:1.04;
  letter-spacing:-0.015em; text-transform:uppercase; }

.kicker{
  font-family:var(--font-display); font-size:12px; font-weight:700;
  letter-spacing:.28em; text-transform:uppercase;
  display:inline-flex; align-items:center; gap:12px;
}
.kicker::before{ content:''; width:34px; height:3px; background:var(--lime); }

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:12px;
  padding:17px 30px; border:2px solid transparent; border-radius:var(--r-sm);
  font-family:var(--font-display); font-size:14px; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase; text-decoration:none;
  cursor:pointer; transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn:active{ transform:translateY(1px); }
.btn-lime{ background:var(--lime); color:var(--petrole-deep); }
.btn-lime:hover{ background:var(--lime-deep); }
.btn-dark{ background:var(--petrole-deep); color:#fff; }
.btn-dark:hover{ background:var(--black); }
.btn-ghost-light{ border-color:rgba(235,254,255,.42); color:#fff; }
.btn-ghost-light:hover{ border-color:var(--lime); color:var(--lime); }
.btn .arr{ font-family:var(--font-text); font-weight:800; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:80;
  background:var(--petrole-deep);
  border-bottom:3px solid var(--lime);
  transition:box-shadow .25s ease;
}
.site-header.scrolled{ box-shadow:0 12px 30px rgba(11,27,33,.35); }
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px;
  padding:14px var(--pad-x); max-width:var(--wrap); margin:0 auto; }
.logo{ display:flex; align-items:center; gap:13px; text-decoration:none; }
.logo img{ width:54px; height:56px; object-fit:contain; filter:brightness(1.65) saturate(.9); }
.logo-text{ font-family:var(--font-display); font-size:19px; font-weight:700; color:#fff;
  line-height:1.1; letter-spacing:.02em; }
.logo-text span{ display:block; font-family:var(--font-text); font-size:9.5px; font-weight:600;
  letter-spacing:.22em; color:var(--on-dark-soft); margin-top:3px; }
.nav{ display:flex; align-items:center; gap:28px; }
.nav a{ color:var(--on-dark); text-decoration:none; font-family:var(--font-display);
  font-size:12.5px; font-weight:600; letter-spacing:.13em; text-transform:uppercase;
  padding:6px 0; border-bottom:2px solid transparent; }
.nav a:hover{ color:var(--lime); border-bottom-color:var(--lime); }
.header-cta{ display:flex; align-items:center; gap:16px; }
.header-phone{ color:var(--lime); text-decoration:none; font-family:var(--font-display);
  font-size:13px; font-weight:700; letter-spacing:.06em; white-space:nowrap; }
.burger{ display:none; width:46px; height:42px; border:2px solid rgba(235,254,255,.35);
  background:transparent; border-radius:var(--r-sm); cursor:pointer;
  flex-direction:column; justify-content:center; align-items:center; gap:5px; }
.burger span{ display:block; width:20px; height:2px; background:#fff; transition:.2s; }
.burger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity:0; }
.burger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO — SLIDER PLEINE LARGEUR
   ============================================================ */
.hero{ position:relative; background:var(--black); overflow:hidden; }
.slider{ position:relative; height:min(86vh, 780px); min-height:560px; }
.slide{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  opacity:0; transform:scale(1.06);
  transition:opacity .9s ease, transform 6s linear;
}
.slide.active{ opacity:1; transform:scale(1); }
/* Voile sombre */
.hero-veil{
  position:absolute; inset:0; z-index:2; pointer-events:none;
  background:
    linear-gradient(90deg, rgba(11,27,33,.92) 0%, rgba(11,27,33,.62) 42%, rgba(11,27,33,.18) 78%),
    linear-gradient(0deg, rgba(11,27,33,.85) 0%, rgba(11,27,33,0) 45%),
    linear-gradient(180deg, rgba(11,27,33,.55) 0%, rgba(11,27,33,0) 22%);
}
.hero-content{
  position:absolute; inset:0; z-index:3;
  display:flex; flex-direction:column; justify-content:flex-end;
  max-width:var(--wrap); margin:0 auto; padding:0 var(--pad-x) clamp(48px, 8vh, 96px);
}
.hero-content .kicker{ color:var(--lime); margin-bottom:22px; }
.hero h1{
  color:#fff;
  font-size:clamp(29px, 6.2vw, 92px);
  letter-spacing:-0.02em;
  max-width:16ch;
  text-shadow:0 4px 30px rgba(11,27,33,.4);
  overflow-wrap:break-word;
}
.hero h1 em{ font-style:normal; color:var(--lime); }
.hero p.lead{
  color:var(--on-dark); font-size:clamp(15px, 1.4vw, 19px);
  max-width:56ch; margin:22px 0 32px; font-weight:500;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }

/* Contrôles slider */
.slider-ui{
  position:absolute; z-index:4; right:var(--pad-x); bottom:clamp(48px, 8vh, 96px);
  display:flex; align-items:center; gap:18px;
}
.slide-count{
  font-family:var(--font-display); font-weight:700; color:#fff;
  font-size:15px; letter-spacing:.18em;
}
.slide-count b{ color:var(--lime); font-size:22px; }
.slide-count .sep{ color:var(--on-dark-soft); margin:0 6px; }
.slider-btn{
  width:52px; height:52px; border:2px solid rgba(235,254,255,.4);
  background:rgba(11,27,33,.35); color:#fff; border-radius:var(--r-sm);
  font-size:19px; cursor:pointer; transition:.18s; backdrop-filter:blur(3px);
}
.slider-btn:hover{ border-color:var(--lime); color:var(--lime); background:rgba(11,27,33,.6); }
.slider-btn.slider-edge{
  position:absolute; z-index:5; top:50%; transform:translateY(-50%);
}
#prevBtn{ left:clamp(12px, 2.2vw, 28px); }
#nextBtn{ right:clamp(12px, 2.2vw, 28px); }
.slider-dots{
  position:absolute; z-index:4; left:0; right:0; bottom:0;
  display:flex; gap:0; height:6px; background:rgba(11,27,33,.4);
}
.slider-dots button{
  flex:1; border:0; background:transparent; cursor:pointer; height:100%; padding:0;
  position:relative;
}
.slider-dots button::after{
  content:''; position:absolute; left:0; right:0; bottom:0; height:100%;
  background:var(--lime); transform:scaleX(0); transform-origin:left; transition:transform .35s ease;
}
.slider-dots button[aria-current="true"]::after{ transform:scaleX(1); }
.slider-caption{
  position:absolute; z-index:4; right:var(--pad-x); top:clamp(24px, 5vh, 48px);
  writing-mode:vertical-rl; text-orientation:mixed;
  font-family:var(--font-display); font-size:11.5px; font-weight:600;
  letter-spacing:.32em; text-transform:uppercase; color:var(--on-dark-soft);
}
.slider-caption b{ color:var(--lime); }

/* ============================================================
   BANDEAU DÉFILANT (marquee)
   ============================================================ */
.marquee{
  background:var(--lime); color:var(--petrole-deep);
  overflow:hidden; border-top:3px solid var(--petrole-deep);
  border-bottom:3px solid var(--petrole-deep);
}
.marquee-track{
  display:flex; gap:0; width:max-content;
  animation:marquee 28s linear infinite;
}
.marquee:hover .marquee-track{ animation-play-state:paused; }
.marquee span{
  font-family:var(--font-display); font-size:15px; font-weight:700;
  letter-spacing:.22em; text-transform:uppercase;
  padding:15px 26px; white-space:nowrap;
}
.marquee span::after{ content:'◆'; margin-left:26px; font-size:10px; vertical-align:middle; }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ============================================================
   CHIFFRES
   ============================================================ */
.figures{ background:var(--petrole-deep); }
.figures-grid{ display:grid; grid-template-columns:repeat(4, 1fr); }
.figure{
  padding:44px 30px; border-right:1px solid rgba(235,254,255,.14);
}
.figure:last-child{ border-right:0; }
.figure b{
  display:block; font-family:var(--font-display); font-size:clamp(38px, 4vw, 58px);
  font-weight:700; color:var(--lime); line-height:1;
}
.figure span{
  display:block; margin-top:10px; font-size:12px; font-weight:700;
  letter-spacing:.18em; text-transform:uppercase; color:var(--on-dark-soft);
}

/* ============================================================
   SECTEURS — NUMÉROTATION GÉANTE
   ============================================================ */
.section{ padding:clamp(72px, 9vw, 118px) 0; }
.section-head{ max-width:760px; margin-bottom:clamp(40px, 6vw, 72px); }
.section-head .kicker{ color:var(--turquoise-deep); margin-bottom:18px; }
.section-head h2{
  font-size:clamp(30px, 4.2vw, 58px); color:var(--petrole-deep);
}
.section-head p{ margin-top:18px; color:var(--ink-soft); font-size:17px; max-width:60ch; }

.domain{
  display:grid; grid-template-columns:180px 1.15fr 1fr; gap:clamp(24px, 3vw, 48px);
  align-items:center;
  padding:clamp(28px, 3.4vw, 44px) 0;
  border-top:2px solid var(--petrole-deep);
}
.domain:last-of-type{ border-bottom:2px solid var(--petrole-deep); }
.domain .num{
  font-family:var(--font-display); font-weight:700; line-height:.85;
  font-size:clamp(64px, 8vw, 118px);
  color:transparent;
  -webkit-text-stroke:2px var(--turquoise);
  letter-spacing:-0.03em;
}
.domain:hover .num{ color:var(--turquoise); -webkit-text-stroke:2px var(--turquoise); }
.domain h3{ font-size:clamp(21px, 2.2vw, 31px); color:var(--petrole-deep); }
.domain h3 small{
  display:block; font-family:var(--font-text); font-size:11.5px; font-weight:700;
  letter-spacing:.22em; color:var(--turquoise-deep); margin-bottom:10px;
}
.domain p{ color:var(--ink-soft); font-size:15.5px; margin:12px 0 16px; }
.domain .more{
  font-family:var(--font-display); font-size:12.5px; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase; text-decoration:none;
  color:var(--petrole); border-bottom:2px solid var(--lime); padding-bottom:3px;
}
.domain .more:hover{ color:var(--petrole-deep); }
.domain figure{ overflow:hidden; border-radius:var(--r-sm); box-shadow:var(--shadow-hard); }
.domain figure img{ width:100%; height:230px; object-fit:cover; transition:transform .5s ease; }
.domain:hover figure img{ transform:scale(1.05); }

/* ============================================================
   MÉTHODE — BANDE SOMBRE NUMÉROTÉE
   ============================================================ */
.method{ background:var(--petrole-deep); color:var(--on-dark); }
.method .section-head .kicker{ color:var(--lime); }
.method .section-head h2{ color:#fff; }
.method .section-head p{ color:var(--on-dark-soft); }
.steps{ display:grid; grid-template-columns:repeat(4, 1fr); gap:0; }
.step{
  padding:34px 30px 38px; border-left:1px solid rgba(235,254,255,.16);
}
.step:first-child{ border-left:0; }
.step .st-num{
  font-family:var(--font-display); font-size:15px; font-weight:700; letter-spacing:.24em;
  color:var(--lime); display:block; margin-bottom:18px;
}
.step h3{ color:#fff; font-size:19px; margin-bottom:12px; }
.step p{ color:var(--on-dark-soft); font-size:14.5px; }

/* ============================================================
   POURQUOI PGS — SPLIT
   ============================================================ */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px, 5vw, 72px); align-items:center; }
.split-media{ position:relative; }
.split-media img{ width:100%; height:min(520px, 62vh); object-fit:cover; border-radius:var(--r-sm); }
.split-media .badge{
  position:absolute; left:-18px; bottom:26px;
  background:var(--lime); color:var(--petrole-deep);
  font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  letter-spacing:.12em; font-size:13px; padding:16px 22px;
  border:3px solid var(--petrole-deep); box-shadow:var(--shadow-hard);
}
.check-list{ list-style:none; margin-top:26px; }
.check-list li{
  display:flex; gap:16px; align-items:flex-start;
  padding:16px 0; border-bottom:1px solid var(--line);
}
.check-list li:first-child{ border-top:1px solid var(--line); }
.check-list .tick{
  flex:0 0 30px; height:30px; background:var(--petrole-deep); color:var(--lime);
  display:flex; align-items:center; justify-content:center;
  font-size:14px; font-weight:800; border-radius:var(--r-sm);
}
.check-list b{ display:block; font-family:var(--font-display); font-size:15.5px;
  text-transform:uppercase; letter-spacing:.03em; color:var(--petrole-deep); }
.check-list span{ color:var(--ink-soft); font-size:14.5px; }

/* ============================================================
   CONTACT CTA
   ============================================================ */
.cta-band{
  background:var(--lime);
  border-top:3px solid var(--petrole-deep); border-bottom:3px solid var(--petrole-deep);
}
.cta-inner{
  display:flex; align-items:center; justify-content:space-between; gap:36px; flex-wrap:wrap;
  padding:clamp(48px, 6vw, 80px) 0;
}
.cta-band h2{ color:var(--petrole-deep); font-size:clamp(28px, 3.6vw, 50px); max-width:18ch; }
.cta-band p{ color:var(--petrole-dark); font-weight:600; margin-top:12px; max-width:52ch; }
.cta-contacts{ display:flex; flex-direction:column; gap:12px; }
.cta-contacts a{
  font-family:var(--font-display); font-size:16px; font-weight:700;
  color:var(--petrole-deep); text-decoration:none; letter-spacing:.04em;
  border-bottom:2px solid var(--petrole-deep); padding-bottom:4px; width:max-content;
}
.cta-contacts a:hover{ color:var(--petrole); border-color:var(--petrole); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:var(--black); color:var(--on-dark-soft); padding:56px 0 30px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:36px; }
.footer-grid h4{ color:#fff; font-size:13px; letter-spacing:.22em; margin-bottom:18px; }
.footer-grid ul{ list-style:none; }
.footer-grid li{ margin-bottom:10px; font-size:14px; }
.footer-grid a{ text-decoration:none; color:var(--on-dark-soft); }
.footer-grid a:hover{ color:var(--lime); }
.footer-bottom{
  margin-top:44px; padding-top:22px; border-top:1px solid rgba(235,254,255,.14);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  font-size:12.5px; letter-spacing:.06em;
}

/* ============================================================
   BANDE DESIGN SYSTEM
   ============================================================ */
.design-system{
  background:var(--paper); border-top:3px solid var(--petrole-deep);
  padding:clamp(56px, 7vw, 90px) 0;
}
.ds-title{
  display:flex; align-items:baseline; gap:18px; flex-wrap:wrap;
  margin-bottom:44px;
}
.ds-title h2{ font-size:clamp(24px, 3vw, 38px); color:var(--petrole-deep); }
.ds-title .tag{
  font-family:var(--font-display); font-size:11px; font-weight:700;
  letter-spacing:.26em; text-transform:uppercase;
  background:var(--petrole-deep); color:var(--lime); padding:8px 14px;
}
.ds-block{ margin-bottom:48px; }
.ds-block > h3{
  font-size:13px; letter-spacing:.26em; color:var(--ink-soft);
  padding-bottom:12px; margin-bottom:22px; border-bottom:2px solid var(--petrole-deep);
}
.swatches{ display:grid; grid-template-columns:repeat(auto-fill, minmax(170px, 1fr)); gap:16px; }
.swatch{ border:1px solid var(--line); border-radius:var(--r-sm); overflow:hidden; }
.swatch .chip{ height:74px; }
.swatch .meta{ padding:11px 13px; }
.swatch b{ display:block; font-family:var(--font-display); font-size:12px;
  letter-spacing:.12em; text-transform:uppercase; color:var(--petrole-deep); }
.swatch code{ font-size:12px; color:var(--ink-soft); background:none; }
.swatch em{ display:block; font-style:normal; font-size:11px; color:var(--ink-soft); margin-top:4px; }

.type-row{
  display:grid; grid-template-columns:210px 1fr; gap:20px; align-items:baseline;
  padding:18px 0; border-bottom:1px solid var(--line);
}
.type-row .label{ font-family:var(--font-display); font-size:11px; letter-spacing:.22em;
  text-transform:uppercase; color:var(--ink-soft); }
.type-demo-1{ font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  font-size:clamp(28px, 3.4vw, 44px); color:var(--petrole-deep); line-height:1.05; }
.type-demo-2{ font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  font-size:24px; color:var(--petrole-deep); }
.type-demo-3{ font-family:var(--font-text); font-size:17px; color:var(--ink); max-width:60ch; }
.type-demo-4{ font-family:var(--font-display); font-size:12px; font-weight:700;
  letter-spacing:.28em; text-transform:uppercase; color:var(--turquoise-deep); }

.ds-flex{ display:flex; gap:16px; flex-wrap:wrap; align-items:center; }
.ds-note{
  background:var(--tint); border-left:4px solid var(--lime);
  padding:16px 20px; font-size:13.5px; color:var(--petrole-deep); max-width:70ch;
}
.ds-note b{ font-family:var(--font-display); text-transform:uppercase; letter-spacing:.08em; }
.radius-demo{ display:flex; gap:16px; flex-wrap:wrap; }
.radius-demo div{
  width:120px; height:66px; background:var(--turquoise); border:2px solid var(--petrole-deep);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-size:11px; font-weight:700; letter-spacing:.14em;
  color:var(--petrole-deep); text-transform:uppercase;
}

/* ---------- Animations d'apparition ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  .marquee-track{ animation:none; }
  .slide{ transition:opacity .3s ease; transform:none; }
}


/* ============================================================
   HEADER v2.1 (post-audit 2026-09-29)
   Regles anti-regression integrees :
   - .logo et .header-cta en flex:none -> jamais ecrases ni coupes
   - wordmark + nav en white-space:nowrap -> jamais de casse 2 lignes
   - paliers 1500 / 1360 / 860 : compression avant debordement
   - une seule couche CSS pilote le header (doublons purges)
   ============================================================ */
.logo{ flex:none; white-space:nowrap; }
.logo-text{ white-space:nowrap; }
.logo-text span{ font-size:10.5px; letter-spacing:.2em; }
.nav{ flex:none; }
.nav a{ white-space:nowrap; }
.header-cta{ flex:none; white-space:nowrap; }
.nav a[aria-current="page"]{ color:var(--lime); border-bottom-color:var(--lime); }
.site-header a:focus-visible,
.site-header button:focus-visible{
  outline:2px solid var(--lime); outline-offset:4px; border-radius:2px;
}

/* Largeurs moyennes-hautes : on comprime tot, avant toute collision */
@media (max-width:1600px){
  .header-inner{ gap:16px; }
  .nav{ gap:20px; }
  .header-cta{ gap:12px; }
  .nav a{ font-size:12px; letter-spacing:.1em; }
  .header-phone{ font-size:12.5px; }
}
@media (max-width:1500px){
  .logo-text span{ display:none; }
  .nav{ gap:16px; }
  .nav a{ font-size:11.5px; letter-spacing:.08em; }
  .header-cta .btn{ padding:11px 14px; font-size:11.5px; letter-spacing:.06em; }
  .header-phone{ font-size:11.5px; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .domain{ grid-template-columns:120px 1fr; }
  .domain figure{ display:none; }
  .steps{ grid-template-columns:repeat(2, 1fr); }
  .step{ border-left:0; border-top:1px solid rgba(235,254,255,.16); }
  .step:nth-child(-n+2){ border-top:0; }
}
@media (max-width:1150px){
  .nav{ display:none; }
  .header-phone{ display:none; }
  .burger{ display:flex; }
  .nav.open{
    display:flex; position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:flex-start; gap:0;
    background:var(--petrole-deep); border-bottom:3px solid var(--lime);
    padding:10px var(--pad-x) 22px;
  }
  .nav.open a{ padding:13px 0; width:100%; border-bottom:1px solid rgba(235,254,255,.12); }
  .figures-grid{ grid-template-columns:repeat(2, 1fr); }
  .figure{ border-bottom:1px solid rgba(235,254,255,.14); }
  .split{ grid-template-columns:1fr; }
  .split-media img{ height:340px; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .slider-caption{ display:none; }
  .slider{ height:min(88vh, 680px); min-height:520px; }
  .slider-ui{ left:var(--pad-x); right:var(--pad-x); bottom:26px; justify-content:flex-start; }
  .hero-content{ padding-bottom:120px; }
  .hero-actions .btn{ padding:14px 20px; font-size:12.5px; }
  .hero h1{ max-width:100%; }
  .type-row{ grid-template-columns:1fr; gap:8px; }
}
@media (max-width:560px){
  .header-inner{ gap:10px; }
  .logo{ gap:9px; }
  .logo img{ width:42px; height:44px; }
  .logo-text{ font-size:15px; }
  .logo-text span{ display:none; }
  .header-cta{ gap:9px; }
  .header-cta .btn{ padding:11px 12px; font-size:11px; letter-spacing:.06em; }
  .burger{ width:42px; height:38px; }
  .hero-content{ padding-bottom:112px; }
  .slide-count{ font-size:12px; }
  .slide-count b{ font-size:17px; }
}
@media (max-width:520px){
  .steps{ grid-template-columns:1fr; }
  .step{ border-top:1px solid rgba(235,254,255,.16); }
  .step:first-child{ border-top:0; }
  .domain{ grid-template-columns:84px 1fr; gap:16px; }
  .domain .num{ font-size:56px; }
  .figures-grid{ grid-template-columns:1fr; }
  .figure{ border-right:0; }
  .footer-grid{ grid-template-columns:1fr; }
  .slider-btn{ width:44px; height:44px; }
}

/* ===== Rélooking sections basses + footer chic ===== */
.method{ background:#0B1B21; }
.method .section-head h2{ color:#fff; }
.method .section-head p{ color:var(--on-dark-soft); }
.method-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:0;
  border-top:1px solid rgba(235,254,255,.16); border-bottom:1px solid rgba(235,254,255,.16); }
.method-grid .step{ position:relative; overflow:hidden; padding:34px 26px 42px;
  border-right:1px solid rgba(235,254,255,.16); background:transparent;
  transition:background .25s; }
.method-grid .step:last-child{ border-right:0; }
.method-grid .step:hover{ background:rgba(235,254,255,.04); }
.method-grid .step h3{ color:#fff; }
.method-grid .step p{ color:var(--on-dark-soft); }
.ghost-num{ position:absolute; right:14px; top:-10px; z-index:0;
  font-family:var(--font-display); font-weight:700; font-size:104px; line-height:1;
  color:rgba(235,254,255,.07); transition:color .3s, transform .3s; pointer-events:none; }
.method-grid .step:hover .ghost-num{ color:rgba(180,215,59,.18); transform:translateY(-6px); }
.method-grid .step .st-num,
.method-grid .step h3,
.method-grid .step p{ position:relative; z-index:1; }

.why-title{ font-size:clamp(28px,3.6vw,46px); color:var(--petrole-deep); margin-top:18px; }
.split-media{ position:relative; }
.overlap-card{ position:absolute; right:-16px; bottom:26px; z-index:2;
  display:flex; gap:14px; align-items:center; background:var(--lime); color:var(--petrole-deep);
  padding:16px 20px; box-shadow:10px 10px 0 rgba(22,51,61,.14); }
.overlap-card b{ font-family:var(--font-display); font-size:34px; line-height:1; }
.overlap-card span{ font-size:11.5px; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; max-width:15ch; line-height:1.45; }

.cta-band{ position:relative; overflow:hidden; background:var(--lime); }
.cta-stripes{ position:absolute; inset:0; pointer-events:none; opacity:.10;
  background:repeating-linear-gradient(-45deg, #0B1B21 0 14px, transparent 14px 34px); }
.cta-inner{ position:relative; z-index:1; display:grid; grid-template-columns:1.15fr 1fr;
  gap:48px; align-items:center; padding:88px 0; }
.cta-band .kicker{ color:var(--petrole-deep); }
.cta-band .kicker::before{ background:var(--petrole-deep); }
.cta-band h2{ color:var(--petrole-deep); font-size:clamp(34px,5vw,62px); margin:16px 0 18px; }
.cta-left p{ color:#16333D; font-size:17px; max-width:44ch; }
.cta-right{ display:flex; flex-direction:column; gap:12px; align-items:flex-start; }
.cta-phone{ font-family:var(--font-display); font-weight:700; color:#0B1B21;
  font-size:clamp(28px,3.6vw,46px); letter-spacing:-0.015em; text-decoration:none; }
.cta-phone:hover{ color:var(--petrole-deep); text-decoration:underline; }
.cta-mail{ color:#0B1B21; font-weight:700; text-decoration:none; border-bottom:2px solid rgba(11,27,33,.35); }
.cta-mail:hover{ border-bottom-color:#0B1B21; }
.cta-loc{ color:#16333D; font-size:14px; letter-spacing:.14em; text-transform:uppercase; margin:6px 0 10px; }
.btn-dark{ background:#0B1B21; color:var(--lime); border-color:#0B1B21; }
.btn-dark:hover{ background:#16333D; color:var(--lime); }

.site-footer{ background:#0B1B21; border-top:3px solid var(--lime); padding:76px 0 0; }
.footer-top{ display:grid; grid-template-columns:1.25fr 2fr; gap:56px; }
.footer-brand .logo{ margin-bottom:18px; }
.footer-brand p{ color:var(--on-dark-soft); font-size:13.5px; max-width:38ch; line-height:1.75; }
.footer-badges{ display:flex; flex-wrap:wrap; gap:8px; margin-top:18px; }
.footer-badges span{ border:1px solid rgba(235,254,255,.22); color:var(--on-dark-soft);
  padding:6px 11px; font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; }
.footer-cols{ display:grid; grid-template-columns:repeat(3,1fr); gap:32px; }
.site-footer h4{ color:#fff; font-size:11.5px; letter-spacing:.18em; text-transform:uppercase;
  margin-bottom:18px; display:flex; align-items:center; gap:10px; }
.site-footer h4::before{ content:''; width:18px; height:2px; background:var(--lime); }
.site-footer ul{ list-style:none; }
.site-footer li{ margin-bottom:11px; font-size:13.5px; color:var(--on-dark-soft); }
.site-footer li a{ color:var(--on-dark-soft); text-decoration:none; transition:color .18s; }
.site-footer li a:hover{ color:var(--lime); }
.footer-wordmark{ margin-top:58px; font-family:var(--font-display); font-weight:700;
  font-size:clamp(52px,11.5vw,168px); line-height:.88; letter-spacing:-0.02em;
  text-transform:uppercase; text-align:center; white-space:nowrap;
  color:transparent; -webkit-text-stroke:1px rgba(235,254,255,.17); user-select:none; }
.footer-bottom{ margin-top:30px; padding:22px 0 28px; border-top:1px solid rgba(235,254,255,.12);
  display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap;
  color:var(--on-dark-soft); font-size:12px; letter-spacing:.05em; }
.to-top{ width:42px; height:42px; flex:none; display:grid; place-items:center;
  background:var(--lime); color:#0B1B21; font-size:17px; text-decoration:none;
  transition:transform .18s; }
.to-top:hover{ transform:translateY(-3px); }

@media(max-width:980px){
  .method-grid{ grid-template-columns:1fr 1fr; }
  .method-grid .step:nth-child(2n){ border-right:0; }
  .method-grid .step{ border-bottom:1px solid rgba(235,254,255,.16); }
}
@media(max-width:900px){
  .cta-inner{ grid-template-columns:1fr; gap:32px; padding:64px 0; }
  .footer-top{ grid-template-columns:1fr; gap:36px; }
}
@media(max-width:640px){
  .method-grid{ grid-template-columns:1fr; }
  .method-grid .step{ border-right:0; }
  .overlap-card{ right:10px; bottom:12px; padding:12px 14px; }
  .overlap-card b{ font-size:26px; }
  .footer-cols{ grid-template-columns:1fr 1fr; }
  .footer-wordmark{ white-space:normal; }
}

/* ===== Correctifs de sûreté mobile (v2) ===== */
@media(max-width:900px){
  .figures{ grid-template-columns:repeat(2, minmax(0,1fr)); }
  .figures .figure{ min-width:0; padding-left:12px; padding-right:12px; }
  .figures .figure b, .figures .figure span{ overflow-wrap:anywhere; max-width:100%; }
  .steps{ grid-template-columns:repeat(2, minmax(0,1fr)); }
}

/* Tres petits ecrans : on gagne 3px pour eviter le debordement de 2px mesure */
@media (max-width:400px){
  .header-cta .btn{ font-size:10.5px; padding:10px 10px; letter-spacing:.03em; }
  .burger{ width:38px; height:36px; }
  .header-inner{ gap:8px; }
}

/* --- Header v2.2 (remarques capture 2026-09-30) ---
   Logo pousse a l'extreme gauche, CTA a l'extreme droite,
   dans une zone de securite moderee (24px, jamais 0). */
.header-inner{
  padding-left: clamp(16px, 2vw, 28px);
  padding-right: clamp(16px, 2vw, 28px);
}
.header-cta{ margin-left:auto; }

/* --- Header v2.3 (capture 2026-09-30 01:16) ---
   Nav reellement centree : le header est une grille 1fr/auto/1fr.
   Les deux colonnes laterales egales garantissent l'axe median de la nav
   et une equidistance exacte des extremites, quel que soit le contenu.
   Logo calé a gauche, CTA calé a droite (justfy-self), marges de securité conservees. */
.header-inner{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
}
.header-inner .logo{ justify-self:start; }
.header-inner .nav{ justify-self:center; }
.header-inner .header-cta{ justify-self:end; margin-left:0; }