/* ═══════════════════════════════════════════════════════════════════
   domiciliation-en-ligne.fr
   DESIGN : SaaS néon Aurora — inspiré Stripe / Linear / madomiciliation
   COULEURS : Nuit #050e1a + Cyan #00e5ff + Violet #7c3aed + Rose #ff4d6d
   TYPO : Plus Jakarta Sans (display) + IBM Plex Sans (corps) + IBM Plex Mono
   LAYOUT : Header fixe transparent→opaque, hero dark aurora, glassmorphism
   ═══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --nuit:      #050e1a;
  --nuit-2:    #0a1628;
  --nuit-3:    #0e1f3a;
  --cyan:      #00e5ff;
  --violet:    #7c3aed;
  --rose:      #ff4d6d;
  --vert-ok:   #00d084;
  --gris-900:  #111827;
  --gris-600:  #4b5563;
  --gris-200:  #e5e7eb;
  --gris-100:  #f3f4f6;
  --blanc:     #ffffff;

  --grad-aurora: linear-gradient(135deg, #7c3aed 0%, #2563eb 40%, #00e5ff 100%);
  --grad-rose:   linear-gradient(135deg, #ff4d6d, #f97316);
  --grad-cyan:   linear-gradient(90deg, #00e5ff, #7c3aed);

  --glass: rgba(255,255,255,.05);
  --glass-border: rgba(255,255,255,.1);

  --r:  8px;
  --r2: 16px;
  --t:  .22s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:'IBM Plex Sans',system-ui,sans-serif;color:var(--gris-900);background:var(--blanc);line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--violet);text-decoration:none;transition:color var(--t)}
a:hover{color:#5b21b6}
ul{list-style:none}
h1,h2,h3{font-family:'Plus Jakarta Sans',sans-serif;line-height:1.12;letter-spacing:-.025em}
h1{font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:800}
h2{font-size:clamp(1.8rem,4vw,3rem);font-weight:700}
h3{font-size:clamp(1.05rem,2.5vw,1.45rem);font-weight:600}
p{font-size:.93rem;line-height:1.78;color:var(--gris-600);margin-bottom:1rem}
strong{color:var(--gris-900);font-weight:600}
code,.mono{font-family:'IBM Plex Mono',monospace;font-size:.82em;background:var(--gris-100);padding:.1rem .35rem;border-radius:3px}

/* ── CONTAINER ──────────────────────────────────────────────────── */
.container{width:min(1160px,92vw);margin-inline:auto}

/* ── AURORA HEADER ──────────────────────────────────────────────── */
/* Band supérieur coloré */
.aurora-bar{
  background:var(--grad-aurora);
  padding:.35rem 0;text-align:center;
}
.aurora-bar .ab-inner{
  display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;
}
.aurora-bar a,.aurora-bar span{
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;font-weight:500;color:rgba(255,255,255,.85);
  letter-spacing:.02em;
}
.aurora-bar a:hover{color:var(--blanc)}
.aurora-bar .sep{opacity:.35}
.aurora-bar .ab-tel{color:var(--blanc);font-weight:500}

/* Header transparent sticky */
.site-header{
  background:rgba(5,14,26,.85);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--glass-border);
  position:sticky;top:0;z-index:200;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}

/* Logo "terminal" */
.logo-wrap{display:flex;align-items:center;gap:.6rem}
.logo-terminal{
  width:38px;height:38px;
  background:var(--nuit-3);
  border:1px solid var(--glass-border);
  border-radius:var(--r);
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  flex-shrink:0;
}
.logo-terminal::before{
  content:'';position:absolute;inset:0;
  background:var(--grad-aurora);opacity:.25;
}
.logo-terminal span{
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;font-weight:500;color:var(--cyan);
  position:relative;z-index:1;letter-spacing:-.02em;
}
.logo-cursor{display:inline-block;width:6px;height:12px;background:var(--cyan);margin-left:1px;animation:blink 1.2s step-end infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
.logo-text-wrap .logo-name{
  font-family:'Plus Jakarta Sans',sans-serif;font-size:1rem;font-weight:700;
  color:var(--blanc);letter-spacing:-.01em;
}
.logo-text-wrap .logo-tld{
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(0,229,255,.5);
  display:block;letter-spacing:.04em;
}

/* Nav droite */
.main-nav{display:flex;align-items:center;gap:.1rem}
.main-nav a{
  font-family:'IBM Plex Sans',sans-serif;font-size:.82rem;font-weight:400;
  color:rgba(255,255,255,.75);
  padding:.4rem .75rem;border-radius:var(--r);
  transition:all var(--t);
}
.main-nav a:hover,.main-nav a.active{color:var(--blanc);background:var(--glass)}
.main-nav .nav-cta{
  background:var(--grad-aurora)!important;
  color:var(--blanc)!important;font-weight:600!important;
  padding:.4rem 1.1rem!important;
  box-shadow:0 0 20px rgba(124,58,237,.4)!important;
  margin-left:.4rem;
}
.main-nav .nav-cta:hover{box-shadow:0 0 30px rgba(0,229,255,.4)!important}

.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:.5rem}
.hamburger span{width:20px;height:2px;background:rgba(255,255,255,.6);border-radius:1px}

/* ── HERO AURORA ────────────────────────────────────────────────── */
.hero{
  background:var(--nuit);
  padding:6rem 0 5rem;
  position:relative;overflow:hidden;
}
/* Orbes aurora */
.hero::before{
  content:'';position:absolute;top:-200px;right:-100px;
  width:700px;height:700px;border-radius:50%;
  background:radial-gradient(ellipse, rgba(124,58,237,.25) 0%, transparent 65%);
  pointer-events:none;
}
.hero::after{
  content:'';position:absolute;bottom:-150px;left:-100px;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(ellipse, rgba(0,229,255,.12) 0%, transparent 65%);
  pointer-events:none;
}
.hero-content{position:relative;z-index:1}

.hero-pill{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.2);
  color:var(--cyan);font-family:'IBM Plex Mono',monospace;font-size:.75rem;
  padding:.35rem 1rem;border-radius:20px;margin-bottom:1.75rem;
}
.hero-pill .dot{width:6px;height:6px;border-radius:50%;background:var(--vert-ok);animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}

.hero h1{color:var(--blanc);margin-bottom:1.25rem;max-width:820px}
.hero h1 .grad{background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-desc{font-family:'IBM Plex Sans',sans-serif;color:rgba(255,255,255,.75);font-size:1.05rem;max-width:560px;margin-bottom:2.5rem;line-height:1.8}

.hero-grid{display:grid;grid-template-columns:3fr 2fr;gap:4rem;align-items:center}

/* Panel de droite — glassmorphism */
.hero-panel{
  background:rgba(255,255,255,.03);
  border:1px solid var(--glass-border);
  border-radius:var(--r2);
  padding:1.5rem;
  backdrop-filter:blur(8px);
}
.hero-panel .hp-title{
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(255,255,255,.75);
  letter-spacing:.1em;text-transform:uppercase;margin-bottom:1rem;
  display:flex;align-items:center;gap:.5rem;
}
.hero-panel .hp-title::before{content:'$ ';color:var(--vert-ok)}
.step-line{
  display:flex;align-items:center;gap:.75rem;
  padding:.75rem .75rem;border-radius:var(--r);
  font-family:'IBM Plex Sans',sans-serif;font-size:.83rem;
  color:rgba(255,255,255,.55);margin-bottom:.4rem;
  transition:background var(--t);
}
.step-line:hover{background:var(--glass)}
.step-line .sn{
  width:22px;height:22px;border-radius:50%;
  background:var(--grad-aurora);
  display:flex;align-items:center;justify-content:center;
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;font-weight:500;
  color:var(--blanc);flex-shrink:0;
}
.step-line .st{flex:1}
.step-line .stm{
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--vert-ok);
  background:rgba(0,208,132,.1);padding:.15rem .4rem;border-radius:3px;border:1px solid rgba(0,208,132,.2);
}

/* Stats bande */
.hero-stats{
  display:flex;gap:0;margin-top:2rem;
  background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--r2);
  overflow:hidden;
}
.hstat{
  flex:1;padding:1.25rem;text-align:center;
  border-right:1px solid var(--glass-border);
}
.hstat:last-child{border:none}
.hstat .num{font-family:'Plus Jakarta Sans',sans-serif;font-size:2rem;font-weight:800;color:var(--blanc);line-height:1}
.hstat .num.cyan{color:var(--cyan)}
.hstat .num.violet{background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hstat .lbl{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:rgba(255,255,255,.75);margin-top:.3rem}

/* ── SECTIONS ───────────────────────────────────────────────────── */
.section{padding:6rem 0}
.section-white{background:var(--blanc)}
.section-grey{background:var(--gris-100)}
.section-dark{background:var(--nuit-2);color:var(--blanc)}
.section-dark h2,.section-dark h3{color:var(--blanc)}
.section-dark p{color:rgba(255,255,255,.75)}
.section-aurora{background:var(--grad-aurora);color:var(--blanc)}
.section-aurora h2,.section-aurora h3{color:var(--blanc)}
.section-aurora p{color:rgba(255,255,255,.8)}
.section-header{margin-bottom:4rem;text-align:center}
.section-header .chip{
  display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(124,58,237,.1);border:1px solid rgba(124,58,237,.2);
  color:var(--violet);font-family:'IBM Plex Mono',monospace;font-size:.75rem;
  padding:.3rem .9rem;border-radius:20px;margin-bottom:.9rem;
}
.section-header h2{margin-bottom:.9rem}
.section-header p{max-width:600px;margin-inline:auto}

/* ── CENTRES NÉON ───────────────────────────────────────────────── */
.centres-neo{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.centre-neo{
  background:var(--blanc);
  border:1px solid var(--gris-200);
  border-radius:var(--r2);
  padding:2rem;
  transition:all var(--t);position:relative;overflow:hidden;
}
.centre-neo::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--violet),var(--cyan));
  transform:scaleX(0);transform-origin:left;transition:transform var(--t);
}
.centre-neo:hover{border-color:rgba(124,58,237,.2);box-shadow:0 8px 30px rgba(124,58,237,.1)}
.centre-neo:hover::before{transform:scaleX(1)}
.centre-neo.premium{border-color:rgba(0,229,255,.2);background:var(--nuit)}
.centre-neo.premium::before{transform:scaleX(1);background:var(--grad-aurora)}
.centre-neo.premium h3,.centre-neo.premium p{color:var(--blanc)}
.centre-neo.premium p{color:rgba(255,255,255,.55)!important}
.centre-neo.premium ul li{color:rgba(255,255,255,.6)!important}
.centre-neo.premium li::before{color:var(--vert-ok)!important}
.centre-neo.premium .agr-ref{color:rgba(255,255,255,.65)!important}
.centre-neo.premium .agr-ref strong{color:var(--cyan)!important}
.centre-neo .cn-badge{
  display:inline-flex;align-items:center;gap:.4rem;
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--violet);
  background:rgba(124,58,237,.08);border:1px solid rgba(124,58,237,.15);
  padding:.2rem .75rem;border-radius:4px;margin-bottom:.75rem;
}
.centre-neo.premium .cn-badge{background:rgba(0,229,255,.1);border-color:rgba(0,229,255,.2);color:var(--cyan)}
.centre-neo h3{font-size:1.4rem;margin-bottom:.25rem}
.centre-neo .addr{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--gris-600);margin-bottom:1rem;letter-spacing:.02em}
.centre-neo ul{font-family:'IBM Plex Sans',sans-serif;font-size:.85rem;display:flex;flex-direction:column;gap:.35rem}
.centre-neo ul li{color:var(--gris-600)}
.centre-neo ul li::before{content:'› ';color:var(--violet);font-weight:700}
.centre-neo .agr-ref{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:var(--gris-200);margin-top:1rem;padding-top:.75rem;border-top:1px solid var(--gris-200)}
.centre-neo .agr-ref strong{color:var(--violet)}

/* ── CARDS PROCESS ──────────────────────────────────────────────── */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--gris-200);border:1px solid var(--gris-200);border-radius:var(--r2);overflow:hidden}
.process-box{background:var(--blanc);padding:2rem;text-align:center}
.process-box .pn{
  font-family:'IBM Plex Mono',monospace;font-size:2.5rem;font-weight:500;
  background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  line-height:1;margin-bottom:.5rem;
}
.process-box h3{font-size:1rem;margin-bottom:.4rem}
.process-box p{font-size:.83rem;margin:0}
.process-box .time-tag{
  display:inline-block;background:rgba(0,208,132,.1);border:1px solid rgba(0,208,132,.2);
  color:var(--vert-ok);font-family:'IBM Plex Mono',monospace;font-size:.75rem;
  padding:.2rem .75rem;border-radius:4px;margin-top:.5rem;
}

/* ── FEATURE CARDS ──────────────────────────────────────────────── */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.25rem}
.feature-card{
  background:var(--blanc);border:1px solid var(--gris-200);border-radius:var(--r2);
  padding:1.75rem;transition:all var(--t);position:relative;overflow:hidden;
}
.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad-aurora);transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.feature-card:hover{border-color:rgba(124,58,237,.15);box-shadow:0 4px 20px rgba(124,58,237,.08);transform:translateY(-2px)}
.feature-card:hover::before{transform:scaleX(1)}
.fc-icon{width:40px;height:40px;border-radius:var(--r);background:rgba(124,58,237,.08);display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:1rem}
.feature-card h3{font-size:1rem;margin-bottom:.4rem}
.feature-card p{font-size:.85rem;margin:0}

/* ── FORMULES ───────────────────────────────────────────────────── */
.formules-neo{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.25rem}
.formule-neo{
  background:var(--blanc);border:1px solid var(--gris-200);
  border-radius:var(--r2);padding:2rem;transition:all var(--t);
}
.formule-neo.star{background:var(--nuit);border-color:rgba(0,229,255,.2)}
.formule-neo.star h3{color:var(--blanc)}
.formule-neo.star .prix{background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.formule-neo.star ul li{color:rgba(255,255,255,.6)!important}
.formule-neo.star ul li::before{color:var(--vert-ok)!important}
.formule-neo:hover{border-color:rgba(124,58,237,.2);transform:translateY(-3px);box-shadow:0 8px 25px rgba(124,58,237,.1)}
.formule-neo .fn-chip{display:inline-flex;background:rgba(0,208,132,.1);border:1px solid rgba(0,208,132,.2);color:var(--vert-ok);font-family:'IBM Plex Mono',monospace;font-size:.75rem;padding:.2rem .75rem;border-radius:4px;margin-bottom:.75rem}
.formule-neo .prix{font-family:'Plus Jakarta Sans',sans-serif;font-size:2.8rem;font-weight:800;line-height:1;color:var(--violet)}
.formule-neo .pu{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;color:var(--gris-600)}
.formule-neo h3{font-size:1.1rem;margin:.5rem 0 .25rem}
.formule-neo ul{font-family:'IBM Plex Sans',sans-serif;font-size:.83rem;margin-top:.75rem;display:flex;flex-direction:column;gap:.3rem}
.formule-neo ul li{color:var(--gris-600)}
.formule-neo ul li::before{content:'✓ ';color:var(--vert-ok);font-weight:700}

/* ── FAQ ─────────────────────────────────────────────────────────── */
.faq-list{border-radius:var(--r2);overflow:hidden;border:1px solid var(--gris-200)}
.faq-item{border-bottom:1px solid var(--gris-200)}
.faq-item:last-child{border:none}
.faq-question{width:100%;background:none;border:none;text-align:left;padding:1.1rem 1.25rem;display:flex;justify-content:space-between;align-items:center;cursor:pointer;gap:1rem;font-family:'Plus Jakarta Sans',sans-serif;font-size:.9rem;font-weight:600;color:var(--gris-900);transition:all var(--t)}
.faq-question:hover{background:var(--gris-100);color:var(--violet)}
.faq-chevron{color:var(--violet);transition:transform var(--t);flex-shrink:0}
.faq-question[aria-expanded="true"] .faq-chevron{transform:rotate(45deg)}
.faq-answer{display:none;padding:.25rem 1.25rem 1.1rem;font-size:.87rem;color:var(--gris-600);line-height:1.78;max-width:840px}
.faq-answer.open{display:block}

/* ── PAGE HERO ──────────────────────────────────────────────────── */
.page-hero{background:var(--nuit);padding:4.5rem 0 4rem;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-100px;right:-100px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.2) 0%,transparent 70%);pointer-events:none}
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:.75rem;display:flex;align-items:center;gap:.4rem;color:rgba(255,255,255,.75);margin-bottom:1.25rem;flex-wrap:wrap}
.breadcrumb a{color:rgba(255,255,255,.75)}
.breadcrumb a:hover{color:var(--cyan)}
.page-hero .chip-page{display:inline-flex;background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.2);color:var(--cyan);font-family:'IBM Plex Mono',monospace;font-size:.75rem;padding:.3rem .8rem;border-radius:20px;margin-bottom:1rem}
.page-hero h1{color:var(--blanc);margin-bottom:.75rem;position:relative}
.page-hero p{color:rgba(255,255,255,.75);max-width:600px;font-size:.93rem}

/* ── PROSE ──────────────────────────────────────────────────────── */
.prose{max-width:840px}
.prose h2{font-size:1.85rem;margin:2.5rem 0 .75rem;color:var(--gris-900)}
.prose h3{font-size:1.3rem;margin:1.75rem 0 .5rem;color:var(--violet)}
.prose ul{padding:0;list-style:none;margin:1rem 0 1.5rem}
.prose ul li{padding:.3rem 0 .3rem 1.25rem;font-size:.9rem;color:var(--gris-600);border-bottom:1px solid var(--gris-100);position:relative}
.prose ul li::before{content:'›';position:absolute;left:0;color:var(--violet);font-weight:700;font-size:1.1rem}
.prose .encart{background:rgba(124,58,237,.05);border-left:3px solid var(--violet);border-radius:0 var(--r) var(--r) 0;padding:1.1rem 1.25rem;margin:1.5rem 0;font-size:.88rem}
.loi-list{border:1px solid var(--gris-200);border-radius:var(--r2);overflow:hidden}
.loi-row{display:flex;gap:.9rem;padding:.8rem 1rem;border-bottom:1px solid var(--gris-100);font-family:'IBM Plex Sans',sans-serif;font-size:.83rem}
.loi-row:last-child{border:none}
.loi-ref{font-family:'IBM Plex Mono',monospace;font-weight:500;color:var(--violet);min-width:110px;flex-shrink:0;font-size:.78rem}
.loi-desc{color:var(--gris-600)}
.loi-desc a{color:var(--violet)}
.prix-bloc{background:var(--nuit);border-radius:var(--r2);padding:1.75rem 2rem;margin-bottom:2rem;display:flex;align-items:center;gap:2rem;flex-wrap:wrap;border:1px solid rgba(0,229,255,.1)}
.prix-val{font-family:'Plus Jakarta Sans',sans-serif;font-size:3.5rem;font-weight:800;line-height:1;background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.prix-unit{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;color:rgba(255,255,255,.75)}
.prix-desc{font-size:.87rem;color:rgba(255,255,255,.55)}
.prix-desc a{color:var(--cyan)}
.note-prix{font-family:'IBM Plex Sans',sans-serif;font-size:.75rem;color:var(--gris-600);padding-top:.9rem;border-top:1px solid var(--gris-100);margin-top:1.5rem;line-height:1.65}
.note-prix a{color:var(--violet)}
.agr-duo{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin:2rem 0}
.agr-box{background:var(--blanc);border:1px solid var(--gris-200);border-radius:var(--r2);padding:1.75rem}
.agr-box h4{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gris-600);margin-bottom:.5rem}
.agr-num{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.5rem;font-weight:700;color:var(--violet)}
.agr-info{font-family:'IBM Plex Sans',sans-serif;font-size:.78rem;color:var(--gris-600);margin-top:.3rem;line-height:1.6}
.agr-valid{display:inline-block;background:rgba(0,208,132,.1);color:var(--vert-ok);font-family:'IBM Plex Mono',monospace;font-size:.75rem;padding:.2rem .75rem;border-radius:4px;border:1px solid rgba(0,208,132,.2);margin-top:.5rem}
.agr-dl{display:inline-flex;align-items:center;gap:.3rem;margin-top:.75rem;font-family:'IBM Plex Sans',sans-serif;font-size:.78rem;font-weight:500;color:var(--violet);border-bottom:1px solid rgba(124,58,237,.3)}

/* ── TEL BAND ────────────────────────────────────────────────────── */
.tel-band{background:var(--nuit-2);border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);padding:1.25rem 0}
.tel-band-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.tel-band-big{font-family:'Plus Jakarta Sans',sans-serif;font-size:2rem;font-weight:800;background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.tel-band-big a{color:inherit;-webkit-text-fill-color:transparent;background:var(--grad-aurora);-webkit-background-clip:text}
.tel-band-info{font-family:'IBM Plex Sans',sans-serif;font-size:.85rem;color:rgba(255,255,255,.75)}

/* ── CTA ─────────────────────────────────────────────────────────── */
.cta-band{background:var(--grad-aurora);padding:5rem 0;text-align:center}
.cta-band h2{color:var(--blanc);margin-bottom:.75rem}
.cta-band p{font-family:'IBM Plex Sans',sans-serif;color:rgba(255,255,255,.85);max-width:540px;margin:0 auto 2.5rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ── BUTTONS ─────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.75rem 1.75rem;font-family:'IBM Plex Sans',sans-serif;font-size:.85rem;font-weight:500;cursor:pointer;border:1px solid transparent;border-radius:var(--r);text-decoration:none;transition:all var(--t)}
.btn-violet{background:var(--grad-aurora);color:var(--blanc);box-shadow:0 4px 15px rgba(124,58,237,.3)}
.btn-violet:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(124,58,237,.4);color:var(--blanc)}
.btn-vert{background:var(--vert-ok);color:var(--nuit);font-weight:600}
.btn-vert:hover{opacity:.9;transform:translateY(-2px)}
.btn-outline{background:rgba(255,255,255,.08);color:var(--blanc);border-color:var(--glass-border)}
.btn-outline:hover{background:rgba(255,255,255,.15);color:var(--blanc)}
.btn-outline-dark{background:transparent;color:var(--gris-900);border-color:var(--gris-200)}
.btn-outline-dark:hover{border-color:var(--violet);color:var(--violet)}

/* ── CONTACT ─────────────────────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.25rem}
.cc{background:var(--blanc);border:1px solid var(--gris-200);border-radius:var(--r2);padding:1.5rem;text-align:center}
.cc-icon{font-size:1.3rem;margin-bottom:.5rem}
.cc-lbl{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gris-600);margin-bottom:.3rem}
.cc-val{font-family:'Plus Jakarta Sans',sans-serif;font-size:.9rem;font-weight:600;color:var(--gris-900)}
.cc-val a{color:var(--violet)}

/* ── FOOTER ─────────────────────────────────────────────────────── */
.site-footer{background:var(--nuit);padding:4.5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:3rem}
.footer-brand .fn{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.1rem;font-weight:700;background:var(--grad-aurora);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.footer-brand .fs{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(255,255,255,.65);display:block;margin-bottom:1rem}
.footer-brand p{font-family:'IBM Plex Sans',sans-serif;font-size:.82rem;color:rgba(255,255,255,.75);max-width:260px;line-height:1.7}
.footer-tel{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.4rem;font-weight:700;background:var(--grad-cyan);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:1rem 0 .25rem}
.footer-tel a{color:inherit;background:inherit;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.footer-col h3,.footer-col-title{font-family:'IBM Plex Mono',monospace;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.65);margin-bottom:1rem}
.footer-col ul li{margin-bottom:.4rem}
.footer-col ul li a{font-family:'IBM Plex Sans',sans-serif;font-size:.82rem;color:rgba(255,255,255,.75);transition:color var(--t)}
.footer-col ul li a:hover{color:var(--cyan)}
.footer-agr{font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(255,255,255,.75);margin-top:1rem;line-height:1.7}
.footer-agr strong{color:rgba(0,229,255,.4)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding-top:1.5rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.75rem;font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(255,255,255,.75)}
.footer-bottom a{color:rgba(255,255,255,.75)}
.footer-bottom a:hover{color:var(--cyan)}

/* ── RESPONSIVE ─────────────────────────────────────────────────── */
@media(max-width:960px){.hero-grid{grid-template-columns:1fr}.centres-neo{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.agr-duo{grid-template-columns:1fr}}
@media(max-width:720px){
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(5,14,26,.98);border-top:1px solid var(--glass-border);padding:1rem;gap:.2rem}
  .main-nav.open{display:flex}.hamburger{display:flex}.site-header{position:relative}
  .hero{padding:4rem 0 3rem}.section{padding:4rem 0}
  .tel-band,.cta-band,.page-hero{padding-left:1.25rem;padding-right:1.25rem}
  .footer-grid{grid-template-columns:1fr}.process-grid{grid-template-columns:1fr}
}

/* ── ACCESSIBILITÉ 100% — Lighthouse ──────────────────────── */

.skip-link:focus{position:absolute;width:auto;height:auto;padding:8px 12px;margin:0;overflow:visible;clip:auto;white-space:normal;top:0;left:0;outline:3px solid #7c3aed;outline-offset:2px}
:focus-visible{outline:3px solid var(--violet,#7c3aed);outline-offset:3px;border-radius:var(--r,8px)}
:focus:not(:focus-visible){outline:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

.skip-link{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;background:#050e1a;color:#ffffff;font-family:'Plus Jakarta Sans',sans-serif;font-size:.875rem;font-weight:700;text-decoration:none;border-radius:0 0 4px 0;z-index:10000}
.skip-link:focus{position:absolute;width:auto;height:auto;padding:8px 12px;margin:0;overflow:visible;clip:auto;white-space:normal;top:0;left:0;outline:3px solid #7c3aed;outline-offset:2px}