/* ==========================================================================
   JEANMAIRE J COUVERTURE — Design system
   Direction : nuit métallique, chrome brossé, bleu électrique, arête de toit
   ========================================================================== */

:root{
  /* Couleurs */
  --ink:#04070E;
  --ink-2:#070D1A;
  --steel:#0C1526;
  --steel-2:#111E33;
  --line:rgba(140,170,210,.16);
  --line-hi:rgba(120,180,255,.42);

  --blue:#0B5BF5;
  --blue-hi:#2E86FF;
  --blue-deep:#062F86;
  --cyan:#63D2FF;

  --chrome-1:#FFFFFF;
  --chrome-2:#CFDCEC;
  --chrome-3:#8195AE;

  --txt:#E8EFF9;
  --muted:#93A6BE;
  --white:#fff;

  /* Typo */
  --display:"Anton",'Arial Narrow',Impact,sans-serif;
  --cond:"Barlow Condensed",'Arial Narrow',sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;

  /* Mesures */
  --wrap:1280px;
  --pad:clamp(18px,4vw,40px);
  --r:14px;
  --r-lg:22px;
  --sect:clamp(64px,9vw,124px);

  --shadow:0 24px 60px -24px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(120,180,255,.25),0 18px 50px -18px rgba(11,91,245,.75);
  --header-h:76px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 28px);-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--txt);
  line-height:1.65;
  font-size:16.5px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,video{display:block;max-width:100%;height:auto}
svg{display:block;max-width:100%}
/* Aucun SVG ne doit s'étirer faute de règle : taille de repli raisonnable. */
li > svg,p > svg,span > svg,a > svg{width:20px;height:20px;flex:none}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:4px}
::selection{background:var(--blue);color:#fff}

/* ---------- Fond global : nappes lumineuses ---------- */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(1200px 700px at 78% -8%,rgba(11,91,245,.30),transparent 62%),
    radial-gradient(900px 600px at 4% 12%,rgba(46,134,255,.14),transparent 60%),
    radial-gradient(1000px 800px at 50% 108%,rgba(6,47,134,.32),transparent 65%),
    linear-gradient(180deg,#04070E 0%,#060C18 45%,#04070E 100%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.35;
  background-image:linear-gradient(rgba(120,170,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(120,170,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 10%,transparent 78%);
}

/* ---------- Utilitaires ---------- */
.wrap{width:min(100% - var(--pad)*2,var(--wrap));margin-inline:auto}
.wrap-lg{width:min(100% - var(--pad)*2,1520px);margin-inline:auto}
.section{padding-block:var(--sect);position:relative}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Titres chrome */
.h-xl,.h-lg,.h-md{
  font-family:var(--display);font-weight:400;line-height:.98;
  letter-spacing:.4px;text-transform:uppercase;
}
.h-xl{font-size:clamp(2.6rem,6.4vw,5.4rem)}
.h-lg{font-size:clamp(2rem,4.4vw,3.5rem)}
.h-md{font-size:clamp(1.5rem,2.6vw,2.15rem)}

.chrome{
  background:linear-gradient(180deg,#fff 6%,#E3ECF8 30%,#96A9C0 52%,#F2F7FF 60%,#B9C9DC 78%,#7D91AA 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 2px 0 rgba(0,0,0,.5)) drop-shadow(0 10px 26px rgba(90,150,255,.28));
}
.blue-txt{
  background:linear-gradient(180deg,#8FC6FF 0%,#2E86FF 48%,#0B5BF5 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 22px rgba(46,134,255,.45));
}
/* Reflet chrome qui balaie le titre */
.sheen{position:relative;display:inline-block;overflow:hidden}
.sheen::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.85) 48%,transparent 58%);
  transform:translateX(-130%);
  animation:sheen 6.5s ease-in-out 1.4s infinite;
  mix-blend-mode:overlay;pointer-events:none;
}
@keyframes sheen{0%{transform:translateX(-130%)}22%,100%{transform:translateX(130%)}}

.eyebrow{
  font-family:var(--cond);font-weight:700;text-transform:uppercase;
  letter-spacing:.32em;font-size:.82rem;color:var(--cyan);
  display:inline-flex;align-items:center;gap:12px;margin-bottom:16px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:linear-gradient(90deg,transparent,var(--blue-hi));}
.center .eyebrow::after{content:"";width:34px;height:2px;background:linear-gradient(270deg,transparent,var(--blue-hi));}

.lead{color:var(--muted);font-size:clamp(1rem,1.4vw,1.12rem);max-width:64ch}
.center .lead{margin-inline:auto}

/* ---------- Boutons ---------- */
.btn{
  --bg:linear-gradient(180deg,var(--blue-hi),var(--blue) 55%,#0740B4);
  display:inline-flex;align-items:center;justify-content:center;gap:11px;
  font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.09em;
  font-size:1.02rem;padding:15px 30px;border:0;border-radius:var(--r);
  background:var(--bg);color:#fff;cursor:pointer;position:relative;overflow:hidden;
  box-shadow:0 14px 34px -14px rgba(11,91,245,.95),inset 0 1px 0 rgba(255,255,255,.35);
  transition:transform .25s cubic-bezier(.2,.8,.3,1),box-shadow .25s,filter .25s;
  white-space:nowrap;
}
.btn svg{width:19px;height:19px;flex:none}
.btn::after{
  content:"";position:absolute;top:0;left:-80%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);
  transform:skewX(-18deg);transition:left .6s ease;
}
.btn:hover{transform:translateY(-3px);box-shadow:0 22px 46px -14px rgba(46,134,255,1),inset 0 1px 0 rgba(255,255,255,.5);filter:saturate(1.15)}
.btn:hover::after{left:130%}
.btn:active{transform:translateY(-1px)}
.btn-ghost{
  --bg:rgba(255,255,255,.03);
  border:1px solid var(--line-hi);color:var(--txt);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{background:rgba(46,134,255,.14);box-shadow:0 16px 34px -18px rgba(46,134,255,.8)}
.btn-chrome{
  --bg:linear-gradient(180deg,#FFFFFF,#D6E2F1 45%,#93A6BE);
  color:#061024;box-shadow:0 14px 30px -14px rgba(200,225,255,.7),inset 0 1px 0 #fff;
}
.btn-lg{padding:19px 38px;font-size:1.14rem}
.btn-block{width:100%}

/* ---------- Bandeau annonce défilant ---------- */
.ticker{
  background:linear-gradient(90deg,#062F86,#0B5BF5 40%,#2E86FF 60%,#062F86);
  border-bottom:1px solid rgba(255,255,255,.14);
  overflow:hidden;position:relative;z-index:60;
}
.ticker__track{display:flex;width:max-content;will-change:transform;
  animation:slide 26s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
.ticker__grp{display:flex;align-items:center;gap:44px;padding:9px 22px}
.ticker__item{
  display:inline-flex;align-items:center;gap:9px;white-space:nowrap;
  font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.14em;
  font-size:.82rem;color:#EAF2FF;
}
.ticker__item svg{width:15px;height:15px;color:#9FD1FF}
.ticker__dot{width:5px;height:5px;border-radius:50%;background:#9FD1FF;box-shadow:0 0 10px #63D2FF}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(4,7,14,.72);backdrop-filter:blur(18px) saturate(1.4);
  border-bottom:1px solid var(--line);
  transition:background .3s,box-shadow .3s,border-color .3s;
}
.header.is-stuck{background:rgba(4,7,14,.94);box-shadow:0 18px 40px -28px #000;border-color:var(--line-hi)}
.header__in{display:flex;align-items:center;gap:20px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand img{width:52px;height:52px;border-radius:11px;box-shadow:0 0 24px -6px rgba(46,134,255,.7)}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--display);font-size:1.16rem;letter-spacing:.5px;text-transform:uppercase}
.brand__sub{font-family:var(--cond);font-size:.74rem;letter-spacing:.3em;color:var(--cyan);text-transform:uppercase;margin-top:3px}

.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  position:relative;padding:10px 14px;border-radius:9px;
  font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:1rem;
  color:#C6D5E8;transition:color .2s,background .2s;
}
.nav a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;
  background:linear-gradient(90deg,var(--cyan),var(--blue));
  transform:scaleX(0);transform-origin:left;transition:transform .3s cubic-bezier(.2,.8,.3,1);
}
.nav a:hover,.nav a.is-active{color:#fff;background:rgba(46,134,255,.09)}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1)}

.header__cta{display:flex;align-items:center;gap:10px;flex:none}
.tel-pill{
  display:flex;align-items:center;gap:11px;padding:8px 16px 8px 10px;border-radius:100px;
  border:1px solid var(--line-hi);background:rgba(46,134,255,.09);transition:.25s;
}
.tel-pill:hover{background:rgba(46,134,255,.2);transform:translateY(-2px)}
.tel-pill__ic{
  width:34px;height:34px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:linear-gradient(180deg,var(--blue-hi),var(--blue));
  box-shadow:0 0 0 0 rgba(46,134,255,.6);animation:ring 2.6s infinite;
}
.tel-pill__ic svg{width:17px;height:17px}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(46,134,255,.55)}70%{box-shadow:0 0 0 14px rgba(46,134,255,0)}100%{box-shadow:0 0 0 0 rgba(46,134,255,0)}}
.tel-pill__txt{display:flex;flex-direction:column;line-height:1.15}
.tel-pill__lbl{font-family:var(--cond);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan)}
.tel-pill__num{font-family:var(--display);font-size:1.05rem;letter-spacing:.5px}

.burger{display:none;width:46px;height:46px;border-radius:11px;border:1px solid var(--line-hi);background:rgba(255,255,255,.04);cursor:pointer;padding:0}
.burger span{display:block;width:20px;height:2px;background:#fff;margin:4px auto;transition:.3s}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Barre de progression de lecture */
.progress{position:fixed;top:0;left:0;height:3px;z-index:70;width:0;
  background:linear-gradient(90deg,var(--cyan),var(--blue-hi),var(--blue));box-shadow:0 0 14px var(--blue-hi)}

/* ---------- HERO ---------- */
.hero{position:relative;padding-top:clamp(46px,7vw,84px);padding-bottom:clamp(56px,7vw,92px);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,var(--ink) 100%)}
/* rayons animés */
.beam{position:absolute;width:2px;height:150%;top:-25%;
  background:linear-gradient(180deg,transparent,rgba(99,210,255,.55),transparent);
  filter:blur(1px);animation:beam 9s linear infinite;opacity:.5}
.beam:nth-child(1){left:12%;animation-delay:0s}
.beam:nth-child(2){left:34%;animation-delay:2.2s;height:120%}
.beam:nth-child(3){left:63%;animation-delay:4.1s}
.beam:nth-child(4){left:86%;animation-delay:6.4s;height:130%}
@keyframes beam{0%{transform:translateY(-40%) rotate(14deg);opacity:0}20%{opacity:.55}80%{opacity:.35}100%{transform:translateY(40%) rotate(14deg);opacity:0}}
/* silhouette de toit */
.roofline{position:absolute;left:0;right:0;bottom:-2px;opacity:.5}

.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(28px,4vw,64px);align-items:center}
.hero__badges{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:100px;
  border:1px solid var(--line-hi);background:rgba(10,20,38,.7);backdrop-filter:blur(6px);
  font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.13em;font-size:.78rem;color:#CFE2FA;
}
.badge svg{width:14px;height:14px;color:var(--cyan)}
.badge--live .dot{width:8px;height:8px;border-radius:50%;background:#3DE07B;box-shadow:0 0 10px #3DE07B;animation:pulse 1.9s infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.75)}}

.hero h1{margin-bottom:20px}
.hero h1 .line{display:block}
.rotator{display:inline-block;min-height:1em;position:relative}
.rotator span{
  display:inline-block;
  background:linear-gradient(180deg,#8FC6FF,#2E86FF 50%,#0B5BF5);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 26px rgba(46,134,255,.5));
}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 26px}
.hero__proof{display:flex;flex-wrap:wrap;gap:26px;padding-top:22px;border-top:1px solid var(--line)}
.stat__num{font-family:var(--display);font-size:clamp(1.8rem,3vw,2.5rem);line-height:1}
.stat__lbl{font-family:var(--cond);text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;color:var(--muted);margin-top:4px}

/* carte visuelle hero */
.hero__visual{position:relative}
.hero__card{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-hi);
  box-shadow:var(--shadow),0 0 90px -30px rgba(46,134,255,.8);
  background:var(--steel);position:relative;
}
.hero__card img{width:100%;transition:transform 12s ease}
.hero__card:hover img{transform:scale(1.06)}
.hero__float{
  position:absolute;display:flex;align-items:center;gap:12px;padding:13px 18px;border-radius:14px;
  background:rgba(8,14,26,.86);border:1px solid var(--line-hi);backdrop-filter:blur(14px);
  box-shadow:var(--shadow);animation:float 5.5s ease-in-out infinite;
}
.hero__float--1{left:-16px;bottom:16%}
.hero__float--2{right:-14px;top:12%;animation-delay:1.4s}
@keyframes float{50%{transform:translateY(-13px)}}
.hero__float .ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(180deg,var(--blue-hi),var(--blue-deep));flex:none}
.hero__float .ic svg{width:19px;height:19px}
.hero__float b{font-family:var(--display);font-size:1.02rem;letter-spacing:.4px;display:block;line-height:1.1}
.hero__float small{color:var(--muted);font-size:.78rem}

/* ---------- Bandeau confiance ---------- */
.trust{border-block:1px solid var(--line);background:linear-gradient(180deg,rgba(12,21,38,.7),rgba(4,7,14,.4))}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.trust__it{
  background:var(--ink-2);padding:26px 22px;display:flex;align-items:center;gap:14px;
  transition:background .3s,transform .3s;
}
.trust__it:hover{background:rgba(46,134,255,.09);transform:translateY(-3px)}
.trust__it svg{width:28px;height:28px;color:var(--cyan);flex:none}
.trust__it b{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:1.02rem;display:block}
.trust__it span{font-size:.84rem;color:var(--muted)}

/* ---------- Cartes services ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}

.svc{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:linear-gradient(180deg,var(--steel),var(--ink-2));
  transition:transform .45s cubic-bezier(.2,.8,.3,1),border-color .35s,box-shadow .45s;
  display:flex;flex-direction:column;
}
.svc::before{ /* halo qui suit la souris */
  content:"";position:absolute;inset:-1px;opacity:0;transition:opacity .4s;pointer-events:none;z-index:2;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(46,134,255,.28),transparent 62%);
}
.svc:hover{transform:translateY(-10px);border-color:var(--line-hi);box-shadow:var(--glow)}
.svc:hover::before{opacity:1}
.svc__media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--steel-2)}
.svc__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.3,1),filter .5s;filter:saturate(.85) contrast(1.05)}
.svc:hover .svc__media img{transform:scale(1.09);filter:saturate(1.1)}
.svc__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,7,14,.1),rgba(4,7,14,.92))}
.svc__ic{
  position:absolute;left:20px;bottom:-24px;z-index:3;width:56px;height:56px;border-radius:15px;display:grid;place-items:center;
  background:linear-gradient(180deg,#2E86FF,#0740B4);border:1px solid rgba(255,255,255,.28);
  box-shadow:0 14px 30px -12px rgba(11,91,245,.95);transition:transform .4s;
}
.svc:hover .svc__ic{transform:rotate(-8deg) scale(1.08)}
.svc__ic svg{width:27px;height:27px}
.svc__body{padding:40px 22px 24px;display:flex;flex-direction:column;flex:1;position:relative;z-index:3}
.svc__body h3{font-family:var(--display);font-size:1.4rem;letter-spacing:.5px;text-transform:uppercase;margin-bottom:9px}
.svc__body p{color:var(--muted);font-size:.94rem;margin-bottom:16px}
.svc__list{margin-bottom:20px;display:grid;gap:7px}
.svc__list li{display:flex;gap:9px;font-size:.9rem;color:#C4D3E6}
.svc__list svg{width:15px;height:15px;color:var(--cyan);flex:none;margin-top:4px}
.svc__link{
  margin-top:auto;display:inline-flex;align-items:center;gap:9px;
  font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--cyan);font-size:.95rem;
}
.svc__link svg{width:16px;height:16px;transition:transform .3s}
.svc:hover .svc__link svg{transform:translateX(6px)}

/* ---------- Avant / Après ---------- */
.ba{
  position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-hi);
  box-shadow:var(--shadow);aspect-ratio:8/9;cursor:ew-resize;user-select:none;background:var(--steel);
}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba__after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba__handle{
  position:absolute;top:0;bottom:0;left:var(--pos,50%);width:3px;
  background:linear-gradient(180deg,transparent,#fff 12%,var(--cyan) 50%,#fff 88%,transparent);
  box-shadow:0 0 22px rgba(99,210,255,.9);z-index:3;
}
.ba__knob{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(180deg,#fff,#C9D6E6);color:#061024;
  box-shadow:0 10px 30px rgba(0,0,0,.7),0 0 0 5px rgba(46,134,255,.35);
}
.ba__knob svg{width:24px;height:24px}
.ba__tag{
  position:absolute;top:16px;z-index:3;padding:7px 15px;border-radius:100px;
  font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;
  background:rgba(4,7,14,.8);border:1px solid var(--line-hi);backdrop-filter:blur(8px);
}
.ba__tag--l{left:16px}
.ba__tag--r{right:16px;background:linear-gradient(180deg,var(--blue-hi),var(--blue));border-color:transparent}

/* ---------- Galerie ---------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-bottom:34px}
.filter{
  padding:10px 20px;border-radius:100px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:.9rem;
  color:var(--muted);cursor:pointer;transition:.25s;
}
.filter:hover{color:#fff;border-color:var(--line-hi)}
.filter.is-active{background:linear-gradient(180deg,var(--blue-hi),var(--blue));color:#fff;border-color:transparent;box-shadow:0 12px 26px -12px rgba(11,91,245,.9)}

.gal{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px}
.gal__it{
  position:relative;overflow:hidden;border-radius:var(--r);border:1px solid var(--line);cursor:zoom-in;
  transition:transform .45s cubic-bezier(.2,.8,.3,1),box-shadow .45s,opacity .35s;
}
.gal__it:nth-child(1),.gal__it:nth-child(6){grid-row:span 2;grid-column:span 2}
.gal__it img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.3,1)}
.gal__it:hover{transform:scale(1.015);box-shadow:var(--glow);z-index:2}
.gal__it:hover img{transform:scale(1.12)}
.gal__cap{
  position:absolute;inset:auto 0 0 0;padding:34px 16px 14px;
  background:linear-gradient(180deg,transparent,rgba(4,7,14,.94));
  transform:translateY(8px);opacity:0;transition:.4s;
}
.gal__it:hover .gal__cap{transform:none;opacity:1}
.gal__cap b{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.98rem;display:block}
.gal__cap span{font-size:.8rem;color:var(--cyan)}
.gal__it.is-hidden{display:none}

.lightbox{position:fixed;inset:0;z-index:120;background:rgba(2,4,9,.94);backdrop-filter:blur(10px);display:none;place-items:center;padding:24px}
.lightbox.is-open{display:grid}
.lightbox img{max-width:min(1100px,92vw);max-height:86vh;border-radius:var(--r);box-shadow:var(--shadow);object-fit:contain}
.lightbox__close,.lightbox__nav{
  position:absolute;width:52px;height:52px;border-radius:50%;border:1px solid var(--line-hi);
  background:rgba(12,21,38,.85);color:#fff;display:grid;place-items:center;cursor:pointer;transition:.25s;
}
.lightbox__close{top:22px;right:22px}
.lightbox__nav{top:50%;transform:translateY(-50%)}
.lightbox__nav.prev{left:22px}
.lightbox__nav.next{right:22px}
.lightbox__close svg,.lightbox__nav svg{width:20px;height:20px}
.lightbox__close:hover,.lightbox__nav:hover{background:var(--blue);transform:scale(1.08) translateY(-50%)}
.lightbox__close:hover{transform:scale(1.08)}

/* ---------- Widgets (zone + météo) ---------- */
.panel{
  border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(17,30,51,.92),rgba(7,13,26,.92));
  box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.panel::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-hi),transparent);
}
.panel__hd{padding:22px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:13px}
.panel__hd svg{width:22px;height:22px;color:var(--cyan)}
.panel__hd h3{font-family:var(--display);font-size:1.22rem;letter-spacing:.5px;text-transform:uppercase}
.panel__bd{padding:24px}

.zone-form{display:flex;gap:10px}
.zone-form input{
  flex:1;padding:15px 18px;border-radius:var(--r);border:1px solid var(--line-hi);
  background:rgba(4,7,14,.7);color:#fff;font-size:1rem;transition:.25s;
}
.zone-form input::placeholder{color:#6B7F98}
.zone-form input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(99,210,255,.14);outline:none}
.zone-res{margin-top:16px;border-radius:var(--r);padding:0 18px;max-height:0;overflow:hidden;opacity:0;transition:.45s cubic-bezier(.2,.8,.3,1)}
.zone-res.show{padding:18px;max-height:340px;opacity:1}
.zone-res.ok{background:rgba(61,224,123,.09);border:1px solid rgba(61,224,123,.42)}
.zone-res.ko{background:rgba(255,176,60,.08);border:1px solid rgba(255,176,60,.4)}
.zone-res__hd{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.zone-res__hd svg{width:26px;height:26px;flex:none}
.zone-res.ok svg{color:#3DE07B}
.zone-res.ko svg{color:#FFB03C}
.zone-res__hd b{font-family:var(--display);font-size:1.15rem;letter-spacing:.4px;text-transform:uppercase}
.zone-res p{font-size:.92rem;color:#C4D3E6;margin-bottom:14px}
.zone-sug{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.zone-sug button{
  padding:7px 13px;border-radius:100px;border:1px solid var(--line);background:rgba(255,255,255,.04);
  color:var(--muted);font-size:.84rem;cursor:pointer;transition:.2s;
}
.zone-sug button:hover{color:#fff;border-color:var(--line-hi);background:rgba(46,134,255,.16)}

.meteo__top{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.meteo__temp{font-family:var(--display);font-size:3.3rem;line-height:1;letter-spacing:1px}
.meteo__ic{width:66px;height:66px;color:var(--cyan);filter:drop-shadow(0 0 18px rgba(99,210,255,.5))}
.meteo__desc{font-family:var(--cond);text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-size:.9rem}
.meteo__days{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:20px}
.meteo__day{
  text-align:center;padding:13px 6px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.025);transition:.25s;
}
.meteo__day:hover{border-color:var(--line-hi);background:rgba(46,134,255,.1);transform:translateY(-3px)}
.meteo__day b{font-family:var(--cond);text-transform:uppercase;letter-spacing:.1em;font-size:.8rem;color:var(--muted);display:block}
.meteo__day svg{width:26px;height:26px;margin:7px auto;color:var(--cyan)}
.meteo__day span{font-family:var(--display);font-size:1.05rem}
.meteo__verdict{
  margin-top:18px;padding:14px 16px;border-radius:12px;font-size:.9rem;
  border:1px solid var(--line-hi);background:rgba(46,134,255,.1);display:flex;gap:11px;align-items:flex-start;
}
.meteo__verdict svg{width:19px;height:19px;color:var(--cyan);flex:none;margin-top:2px}
.skel{background:linear-gradient(90deg,rgba(255,255,255,.05),rgba(255,255,255,.12),rgba(255,255,255,.05));
  background-size:200% 100%;animation:skel 1.3s infinite;border-radius:8px;color:transparent}
@keyframes skel{to{background-position:-200% 0}}

/* ---------- Process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.steps::before{
  content:"";position:absolute;top:38px;left:8%;right:8%;height:2px;
  background:linear-gradient(90deg,transparent,var(--line-hi),var(--line-hi),transparent);
}
.step{text-align:center;position:relative}
.step__n{
  width:76px;height:76px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--display);font-size:1.7rem;
  background:linear-gradient(180deg,var(--steel-2),var(--ink-2));
  border:1px solid var(--line-hi);box-shadow:0 0 0 8px rgba(4,7,14,1),0 16px 34px -16px rgba(11,91,245,.8);
  position:relative;z-index:2;transition:.4s;
}
.step:hover .step__n{transform:translateY(-6px) scale(1.06);background:linear-gradient(180deg,var(--blue-hi),var(--blue-deep));border-color:transparent;color:#fff}
.step h3{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.09em;font-size:1.16rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.92rem;max-width:30ch;margin-inline:auto}

/* ---------- Chiffres ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.kpi{background:linear-gradient(180deg,var(--steel),var(--ink-2));padding:34px 20px;text-align:center;transition:.35s}
.kpi:hover{background:linear-gradient(180deg,rgba(46,134,255,.16),var(--ink-2))}
.kpi b{font-family:var(--display);font-size:clamp(2.2rem,4vw,3.2rem);line-height:1;display:block}
.kpi span{font-family:var(--cond);text-transform:uppercase;letter-spacing:.18em;font-size:.8rem;color:var(--muted);margin-top:8px;display:block}

/* ---------- Avis ---------- */
.avis-wrap{
  overflow-x:auto;overflow-y:hidden;cursor:grab;
  scrollbar-width:none;-ms-overflow-style:none;
  -webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.avis-wrap::-webkit-scrollbar{display:none}
.avis-wrap.is-dragging{cursor:grabbing}
.avis-wrap.is-dragging .avis{user-select:none}
.avis-track{display:flex;gap:20px;width:max-content;will-change:transform;
  animation:slide3 57s linear infinite}
@keyframes slide3{to{transform:translateX(-33.3333%)}}
.avis-wrap:hover .avis-track{animation-play-state:paused}
/* Quand le JS prend la main, il pilote le défilement via scrollLeft :
   la carte reste alors immobile et c'est le conteneur qui glisse. */
.avis-wrap.js-scroll .avis-track{animation:none}
.avis-hint{
  display:flex;align-items:center;justify-content:center;gap:9px;margin-top:18px;
  font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.14em;
  font-size:.78rem;color:var(--muted);
}
.avis-hint svg{width:16px;height:16px;color:var(--cyan);animation:nudge 2.4s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(-4px)}50%{transform:translateX(4px)}}
.avis{
  width:370px;padding:26px;border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(180deg,var(--steel),var(--ink-2));display:flex;flex-direction:column;gap:13px;
}
.avis__stars{display:flex;gap:3px;color:#FFC53D}
.avis__stars svg{width:17px;height:17px}
.avis p{font-size:.95rem;color:#D4E0EE;flex:1}
.avis__who{display:flex;align-items:center;gap:12px;padding-top:12px;border-top:1px solid var(--line)}
.avis__av{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-size:1.05rem;
  background:linear-gradient(180deg,var(--blue-hi),var(--blue-deep));flex:none}
.avis__who b{display:block;font-size:.95rem}
.avis__who span{font-size:.8rem;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:900px;margin-inline:auto;display:grid;gap:12px}
.faq__it{border:1px solid var(--line);border-radius:var(--r);background:rgba(12,21,38,.6);overflow:hidden;transition:.3s}
.faq__it:hover{border-color:var(--line-hi)}
.faq__it.is-open{border-color:var(--line-hi);background:rgba(17,30,51,.85);box-shadow:var(--glow)}
.faq__q{
  width:100%;text-align:left;padding:20px 22px;background:none;border:0;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:1.08rem;
}
.faq__q svg{width:20px;height:20px;color:var(--cyan);flex:none;transition:transform .35s}
.faq__it.is-open .faq__q svg{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .45s cubic-bezier(.2,.8,.3,1)}
.faq__a p{padding:0 22px 22px;color:var(--muted);font-size:.95rem}

/* ---------- Formulaire de devis ---------- */
.devis{
  border-radius:var(--r-lg);border:1px solid var(--line-hi);overflow:hidden;
  background:linear-gradient(180deg,rgba(17,30,51,.95),rgba(6,11,22,.95));box-shadow:var(--shadow);
}
.devis__hd{padding:26px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(11,91,245,.18),transparent)}
.devis__hd h3{font-family:var(--display);font-size:1.6rem;letter-spacing:.5px;text-transform:uppercase}
.devis__hd p{color:var(--muted);font-size:.92rem;margin-top:5px}
.devis__bar{height:4px;background:rgba(255,255,255,.07)}
.devis__bar i{display:block;height:100%;width:33%;background:linear-gradient(90deg,var(--cyan),var(--blue));transition:width .5s cubic-bezier(.2,.8,.3,1);box-shadow:0 0 14px var(--blue-hi)}
.devis__bd{padding:26px}
.step-pane{display:none;animation:fadeUp .45s cubic-bezier(.2,.8,.3,1)}
.step-pane.is-active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.12em;font-size:.82rem;color:var(--cyan);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:var(--r);border:1px solid var(--line);
  background:rgba(4,7,14,.72);color:#fff;font-size:.98rem;transition:.25s;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(99,210,255,.13)}
.field select option{background:#0C1526}
.opts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.opt input{position:absolute;opacity:0;width:0;height:0}
.opt label{
  display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center;
  padding:16px 10px;border-radius:var(--r);border:1px solid var(--line);cursor:pointer;
  background:rgba(255,255,255,.02);transition:.25s;font-family:var(--cond);font-weight:600;
  text-transform:uppercase;letter-spacing:.06em;font-size:.92rem;color:var(--muted);
}
.opt label svg{width:26px;height:26px;color:var(--muted);transition:.25s}
.opt label:hover{border-color:var(--line-hi);color:#fff;transform:translateY(-3px)}
.opt input:checked + label{
  border-color:transparent;color:#fff;background:linear-gradient(180deg,var(--blue-hi),var(--blue-deep));
  box-shadow:0 14px 30px -14px rgba(11,91,245,.9);
}
.opt input:checked + label svg{color:#fff}
.opt input:focus-visible + label{outline:3px solid var(--cyan);outline-offset:3px}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.devis__nav{display:flex;gap:12px;margin-top:22px}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:.84rem;color:var(--muted);margin-top:6px}
.consent input{width:19px;height:19px;flex:none;margin-top:2px;accent-color:var(--blue)}
.form-note{font-size:.82rem;color:var(--muted);margin-top:14px;display:flex;gap:9px;align-items:flex-start}
.form-note svg{width:15px;height:15px;color:var(--cyan);flex:none;margin-top:3px}
.recap{border-radius:var(--r);border:1px dashed var(--line-hi);padding:16px;background:rgba(46,134,255,.06);margin-bottom:18px;font-size:.92rem}
.recap b{color:var(--cyan)}
.form-ok{text-align:center;padding:30px 10px}
.form-ok svg{width:64px;height:64px;color:#3DE07B;margin:0 auto 18px;filter:drop-shadow(0 0 22px rgba(61,224,123,.5))}

/* ---------- Zones desservies ---------- */
.communes{display:flex;flex-wrap:wrap;gap:9px;justify-content:center}
.commune{
  padding:9px 16px;border-radius:100px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  font-size:.88rem;color:#B9CADF;transition:.25s;
}
.commune:hover{color:#fff;border-color:var(--line-hi);background:rgba(46,134,255,.16);transform:translateY(-3px);box-shadow:0 12px 24px -14px rgba(46,134,255,.9)}

/* ---------- CTA final ---------- */
.cta-band{
  position:relative;border-radius:var(--r-lg);overflow:hidden;padding:clamp(34px,6vw,68px);
  border:1px solid var(--line-hi);
  background:linear-gradient(120deg,rgba(6,47,134,.85),rgba(11,91,245,.5) 45%,rgba(6,11,22,.9));
  box-shadow:var(--shadow);text-align:center;
}
.cta-band::after{
  content:"";position:absolute;inset:0;opacity:.16;pointer-events:none;
  background:repeating-linear-gradient(115deg,transparent 0 22px,rgba(255,255,255,.09) 22px 24px);
}
.cta-band > *{position:relative;z-index:2}
.cta-band .btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:28px}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(7,13,26,.6),var(--ink));margin-top:var(--sect)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-block:56px}
.footer h4{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.95rem;color:var(--cyan);margin-bottom:16px}
.footer ul{display:grid;gap:9px}
.footer li{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.92rem}
.footer li a{display:flex;align-items:center;gap:10px}
.footer li svg{width:17px;height:17px;flex:none;color:var(--cyan)}
.footer a{color:var(--muted);font-size:.92rem;transition:.2s}
.footer a:hover{color:#fff;padding-left:5px}
.footer__brand img{width:78px;border-radius:14px;margin-bottom:16px}
.footer__brand p{color:var(--muted);font-size:.9rem;max-width:34ch}
.footer__bot{border-top:1px solid var(--line);padding-block:20px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.85rem;color:#6E819A}
.footer__bot a{color:#6E819A}
.footer__bot a:hover{color:var(--cyan)}

/* ---------- Barre mobile fixe ---------- */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;gap:1px;
  background:var(--line);border-top:1px solid var(--line-hi);
  padding-bottom:env(safe-area-inset-bottom);
}
.mobile-bar a{
  flex:1;background:rgba(6,11,22,.97);backdrop-filter:blur(12px);padding:14px 6px;text-align:center;
  font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.09em;font-size:.86rem;
  display:flex;flex-direction:column;align-items:center;gap:4px;
}
.mobile-bar a svg{width:19px;height:19px;color:var(--cyan)}
.mobile-bar a.is-primary{background:linear-gradient(180deg,var(--blue-hi),var(--blue))}
.mobile-bar a.is-primary svg{color:#fff}

.to-top{
  position:fixed;right:22px;bottom:24px;z-index:75;width:50px;height:50px;border-radius:50%;
  border:1px solid var(--line-hi);background:rgba(12,21,38,.9);backdrop-filter:blur(10px);
  display:grid;place-items:center;cursor:pointer;opacity:0;transform:translateY(16px);pointer-events:none;transition:.35s;
}
.to-top.show{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:var(--blue);transform:translateY(-4px)}
.to-top svg{width:20px;height:20px}

/* ---------- Reveal au scroll ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.2,.8,.3,1),transform .8s cubic-bezier(.2,.8,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.09s}
.reveal[data-d="2"]{transition-delay:.18s}
.reveal[data-d="3"]{transition-delay:.27s}
.reveal[data-d="4"]{transition-delay:.36s}
.reveal[data-d="5"]{transition-delay:.45s}

/* ---------- Pages internes ---------- */
.page-hero{position:relative;padding-block:clamp(46px,7vw,84px) clamp(34px,5vw,58px);border-bottom:1px solid var(--line);overflow:hidden}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(900px 420px at 22% 0%,rgba(11,91,245,.3),transparent 60%);
}
.crumbs{display:flex;flex-wrap:wrap;gap:9px;font-size:.84rem;color:var(--muted);margin-bottom:20px}
.crumbs a:hover{color:var(--cyan)}
.crumbs span{color:#4E6280}
.prose{max-width:74ch}
.prose h2{font-family:var(--display);font-size:clamp(1.5rem,2.6vw,2.1rem);text-transform:uppercase;letter-spacing:.4px;margin:38px 0 14px}
.prose h3{font-family:var(--cond);font-weight:700;text-transform:uppercase;letter-spacing:.07em;font-size:1.24rem;margin:26px 0 10px;color:#DCE8F7}
.prose p{color:var(--muted);margin-bottom:14px}
.prose ul{display:grid;gap:9px;margin:0 0 18px}
.prose ul li{display:flex;gap:11px;color:#C4D3E6}
.prose ul li::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--blue-hi);flex:none;margin-top:9px;transform:rotate(45deg)}
.prose strong{color:#fff}
.prose a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}

.side-card{position:sticky;top:calc(var(--header-h) + 22px);display:grid;gap:16px}
.split{display:grid;grid-template-columns:1fr 400px;gap:44px;align-items:start}

.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{padding:6px 13px;border-radius:8px;border:1px solid var(--line);background:rgba(255,255,255,.03);font-size:.82rem;color:var(--muted)}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .hero__grid{grid-template-columns:1fr}
  .hero__visual{order:-1}
  .hero__float--1,.hero__float--2{display:none}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4,.kpis,.trust__grid,.steps{grid-template-columns:repeat(2,1fr)}
  .steps::before{display:none}
  .gal{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .side-card{position:static}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  :root{--header-h:70px}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(4,7,14,.985);backdrop-filter:blur(20px);padding:14px;border-bottom:1px solid var(--line-hi);
    transform:translateY(-130%);transition:transform .45s cubic-bezier(.2,.8,.3,1);max-height:calc(100dvh - var(--header-h));overflow:auto;
  }
  .nav.is-open{transform:none}
  .nav a{padding:15px;font-size:1.14rem}
  .nav a::after{display:none}
  .burger{display:block;margin-left:auto}
  .header__cta .tel-pill{display:none}
  .mobile-bar{display:flex}
  body{padding-bottom:66px}
  .to-top{bottom:82px}
  .meteo__days{grid-template-columns:repeat(2,1fr)}
  .opts{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .grid-3,.grid-2,.grid-4,.kpis,.trust__grid,.steps,.gal,.footer__grid,.row-2{grid-template-columns:1fr}
  .gal{grid-auto-rows:220px}
  .gal__it:nth-child(1),.gal__it:nth-child(6){grid-row:span 1;grid-column:span 1}
  .avis{width:min(84vw,340px)}
  .zone-form{flex-direction:column}
  .btn{width:100%}
  .hero__cta .btn{width:100%}
}

/* ---------- 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}
  /* Les deux bandeaux défilants restent animés, simplement ralentis :
     ils portent l'information, ils ne sont pas décoratifs. */
  .ticker__track{animation:slide 60s linear infinite !important;animation-iteration-count:infinite !important}
  .avis-track{animation:slide3 130s linear infinite !important;animation-iteration-count:infinite !important}
}

/* ---------- Impression ---------- */
@media print{
  .header,.ticker,.mobile-bar,.to-top,.progress,.footer{display:none}
  body{background:#fff;color:#000}
}

/* Sécurité : si le JavaScript est bloqué, le contenu s'affiche quand même */
@keyframes safeShow{to{opacity:1;transform:none}}
.reveal{animation:safeShow .5s ease 2.2s forwards}
@media (prefers-reduced-motion:reduce){.reveal{animation:none}}

/* ---------- Bandeaux visuels de marque ---------- */
.banner{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line-hi);box-shadow:var(--shadow),0 0 70px -34px rgba(46,134,255,.9);
  line-height:0;
}
.banner img{width:100%;height:auto;transition:transform .9s cubic-bezier(.2,.8,.3,1)}
.banner:hover img{transform:scale(1.02)}
.banner::after{
  content:"";position:absolute;top:0;left:-60%;width:45%;height:100%;pointer-events:none;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.16),transparent);
  transform:skewX(-16deg);animation:bannerSheen 7s ease-in-out 2s infinite;
}
@keyframes bannerSheen{0%{left:-60%}28%,100%{left:140%}}
.banner--wide{border-radius:var(--r)}

/* ---------- Performance : rendu différé hors écran ---------- */
.section{content-visibility:auto;contain-intrinsic-size:auto 640px}
.hero,.trust,.page-hero{content-visibility:visible}

/* ---------- Performance sur mobile ---------- */
@media (max-width:860px){
  /* backdrop-filter et mix-blend-mode sont les effets les plus coûteux
     à l'affichage : on les retire là où ils n'apportent presque rien. */
  .badge{backdrop-filter:none;background:rgba(10,20,38,.92)}
  .mobile-bar a{backdrop-filter:none}
  .to-top{backdrop-filter:none;background:rgba(12,21,38,.96)}
  .btn-ghost{backdrop-filter:none}
  .sheen::after{display:none}
  .beam{display:none}
  .banner::after{display:none}
  body::after{display:none}
  .svc::before{display:none}
  .svc:hover{transform:none}
}
@media (hover:none){
  /* pas de survol sur écran tactile : ces effets ne servent à rien */
  .svc::before,.gal__it:hover img,.banner:hover img{transition:none}
  .gal__cap{opacity:1;transform:none}
}