:root{
  --accent:#1369e3;      /* couleur d'accent : à changer ici uniquement */
  --accent-light:#9cc3f7;
  --black:#000;
  --dark:#0b0b0f;
  --panel:#121218;
  --panel-line:#23232d;
  --text:#434343;
  --muted:#7a7a7a;
  --line:#ebebeb;
  --header-h:84px;
  --ease:cubic-bezier(.19,1,.22,1);      /* sortie douce */
  --ease-io:cubic-bezier(.77,0,.18,1);   /* rideaux, menu */
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Roboto Slab",serif;font-size:16px;line-height:1.65;color:var(--text);background:#fff;overflow-x:clip}
h1,h2,h3,h4,h5{font-family:Poppins,sans-serif;color:#101010;margin:0 0 .5em;line-height:1.2;overflow-wrap:break-word}
p{margin:0 0 1em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
.dot{color:var(--accent);margin-left:12px}
.accent{color:var(--accent)}
.center{text-align:center}
.muted{color:var(--muted)}
section{padding:110px 0}
[id]{scroll-margin-top:calc(var(--header-h) + 16px)}
.skip-link{position:fixed;left:16px;top:-60px;z-index:1200;padding:10px 18px;border-radius:999px;background:var(--accent);color:#fff;font:600 14px Poppins,sans-serif}
.skip-link:focus{top:16px}

/* Texte en dégradé violet qui défile */
.text-grad{background:linear-gradient(90deg,var(--accent),var(--accent-light),var(--accent));background-size:8em 100%;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:gradientMove 3s linear infinite}
@keyframes gradientMove{to{background-position:8em 0}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ================= PRÉCHARGEMENT (accueil) ================= */
/* Logo, nom, barre de progression, puis le rideau remonte avec un bord arrondi */
.preloader{display:none}
.is-preloading .preloader{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;background:#000;color:#fff;
  border-radius:0 0 0 0/0 0 0 0;transition:transform 1s var(--ease-io),border-radius 1s var(--ease-io)}
.is-preloading.pl-done .preloader{transform:translateY(-105%);border-radius:0 0 50% 50%/0 0 18vh 18vh}
.pl-inner{display:flex;flex-direction:column;align-items:stretch;gap:22px;max-width:calc(100vw - 32px)}
/* Logo qui apparaît puis flotte, nom écrit lettre par lettre sur une seule ligne */
.pl-logo{display:flex;align-items:center;gap:16px;white-space:nowrap}
.is-preloading .preloader{background:radial-gradient(circle at 50% 50%,rgba(19,105,227,.22),transparent 40%),#000}
.pl-logo img{width:72px;height:72px;mix-blend-mode:lighten; /* le fond noir du logo se fond dans la lueur */
  animation:plLogo .7s var(--ease) both,plFloat 2.4s ease-in-out .7s infinite}
.pl-word{display:flex;overflow:hidden;font:800 clamp(22px,4vw,34px)/1.25 Poppins,sans-serif;letter-spacing:3px}
.pl-word span{display:inline-block;animation:plLetter .5s var(--ease) both;animation-delay:calc(.45s + var(--i) * .05s)}
.pl-word .sp{width:.35em}
@keyframes plLogo{from{opacity:0;transform:translateY(24px) scale(.6)}}
@keyframes plFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes plLetter{from{opacity:0;transform:translateY(100%)}}

/* ================= RIDEAU ENTRE LES PAGES ================= */
.page-veil{position:fixed;inset:0;z-index:950;background:#000;pointer-events:none;transform:translateY(calc(100% + 14vh))}
.page-veil::before{content:"";position:absolute;left:0;right:0;top:-14vh;height:14vh;background:var(--accent);border-radius:50% 50% 0 0/100% 100% 0 0}
.veil-in .page-veil{animation:veilOut .9s var(--ease-io) .05s both}
.veil-leave .page-veil{animation:veilIn .6s var(--ease-io) both;pointer-events:auto}
@keyframes veilOut{from{transform:none}to{transform:translateY(-100%)}}
@keyframes veilIn{from{transform:translateY(calc(100% + 14vh))}to{transform:none}}

/* ================= EN-TÊTE ================= */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:0 clamp(16px,3vw,40px);transition:transform .7s var(--ease),background-color .4s,backdrop-filter .4s}
.site-header.is-scrolled{background:rgba(0,0,0,.78);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.site-header.is-hidden{transform:translateY(-110%)}
.nav-open .site-header{transform:none;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none}
.site-logo{display:flex;align-items:center;gap:12px;color:#fff;font:800 22px/1 Poppins,sans-serif;letter-spacing:2px}
.site-logo img{width:42px;height:42px;transition:transform .8s var(--ease)}
.site-logo:hover img{transform:rotate(-360deg)}
/* Le nom roule vers le haut au survol */
.site-logo .roll{display:block;overflow:hidden;height:1.1em}
.site-logo .roll span{display:block;line-height:1.1em;transition:transform .6s var(--ease)}
.site-logo .roll span+span{color:var(--accent)}
.site-logo:hover .roll span{transform:translateY(-100%)}
.header-actions{display:flex;align-items:center;gap:10px}
.burger{display:inline-flex;align-items:center;gap:12px;height:50px;padding:0 22px;border-radius:999px;cursor:pointer;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);color:#fff;font:600 15px Poppins,sans-serif;transition:background .4s,border-color .4s}
.burger:hover{background:var(--accent);border-color:var(--accent)}
.mb-l{display:grid;height:1.4em;overflow:hidden}
.mb-l b{grid-area:1/1;font-weight:600;line-height:1.4em;transition:transform .6s var(--ease)}
.mb-l b+b{transform:translateY(100%)}
.nav-open .mb-l b:first-child{transform:translateY(-100%)}
.nav-open .mb-l b+b{transform:none}
.mb-bars{position:relative;width:18px;height:10px}
.mb-bars i{position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;transition:transform .5s var(--ease)}
.mb-bars i:first-child{top:0}.mb-bars i:last-child{bottom:0}
.nav-open .mb-bars i:first-child{transform:translateY(4px) rotate(45deg)}
.nav-open .mb-bars i:last-child{transform:translateY(-4px) rotate(-45deg)}

/* Menu plein écran qui glisse depuis la droite, liens qui montent un par un */
.main-navigation{position:fixed;top:0;right:0;bottom:0;z-index:95;width:min(100%,600px);display:flex;flex-direction:column;overflow-y:auto;
  padding:calc(var(--header-h) + 24px) clamp(24px,4vw,56px) 36px;background:#0b0b0f;color:#fff;
  border-radius:28px 0 0 28px;transform:translateX(105%);visibility:hidden;transition:transform .9s var(--ease-io),visibility 0s .9s}
.nav-open .main-navigation{transform:none;visibility:visible;transition-delay:0s}
.navigation-overlay{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .7s}
.nav-open .navigation-overlay{opacity:1;pointer-events:auto}
.nav-open{overflow:hidden}
.mn-label{font:600 13px Poppins,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.45);margin:0 0 18px}
.mn-list{list-style:none;margin:0;padding:0}
.mn-list>li{border-bottom:1px solid rgba(255,255,255,.08)}
.mn-list>li>a{display:flex;align-items:flex-start;gap:10px;padding:10px 0;font:700 clamp(32px,5vw,50px)/1.1 Poppins,sans-serif;letter-spacing:-.02em;color:#fff}
.ml{display:block;overflow:hidden;padding-bottom:.05em}
.ml>span{display:block;transform:translateY(110%);transition:transform .9s var(--ease),color .3s}
.nav-open .ml>span{transform:none;transition-delay:calc(.25s + var(--i,0)*.06s),0s}
.mn-list>li>a:hover .ml>span,.mn-list>li>a[aria-current] .ml>span{color:var(--accent)}
.mn-list .count{font:600 13px Poppins,sans-serif;color:var(--accent);margin-top:.4em}
.mn-sub{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0 0 16px}
.mn-sub a{display:block;padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.18);font:500 14px Poppins,sans-serif;color:rgba(255,255,255,.85);transition:background .3s,border-color .3s}
.mn-sub a:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.mn-bottom{margin-top:auto;padding-top:36px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;
  opacity:0;transform:translateY(20px);transition:opacity .6s,transform .8s var(--ease)}
.nav-open .mn-bottom{opacity:1;transform:none;transition-delay:.6s}
.pretitle{display:block;margin-bottom:8px;font:600 12px Poppins,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.mn-bottom ul{list-style:none;margin:0;padding:0;font:500 15px Poppins,sans-serif}
.mn-bottom li{padding:3px 0}

/* Soulignement qui se dessine au survol */
.link-line{background:linear-gradient(currentColor,currentColor) 100% 100%/0 1px no-repeat;transition:background-size .5s var(--ease)}
.link-line:hover{background-position:0 100%;background-size:100% 1px}

/* Bulle qui suit la souris sur les éléments cliquables */
.cursor-bubble{position:fixed;left:0;top:0;z-index:300;pointer-events:none}
.cursor-bubble>span{display:flex;align-items:center;justify-content:center;gap:4px;width:92px;height:92px;border-radius:50%;
  background:var(--accent);color:#fff;font:600 14px Poppins,sans-serif;transform:translate(-50%,-50%) scale(0);transition:transform .5s var(--ease)}
.cursor-bubble.on>span{transform:translate(-50%,-50%) scale(1)}
.cursor-bubble svg{width:16px;height:16px}

/* ================= BOUTONS ================= */
/* Le fond remonte en vague et le texte est remplacé par une copie venue du bas */
.btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;border-radius:999px;font:600 16px/1.2 Poppins,sans-serif;color:#fff;background:var(--accent);border:2px solid var(--accent);
  cursor:pointer;transition:border-color .5s var(--ease)}
.btn::before{content:"";position:absolute;inset:-2px;z-index:-1;background:var(--fill,#fff);border-radius:50% 50% 0 0/100% 100% 0 0;
  transform:translateY(101%);transition:transform .7s var(--ease),border-radius .7s var(--ease)}
.btn-text,.btn-text-hover{display:inline-flex;align-items:center;gap:10px;transition:transform .7s var(--ease)}
.btn-text-hover{position:absolute;inset:0;justify-content:center;color:var(--fill-ink,var(--accent));transform:translateY(130%)}
.btn-arr{width:18px;height:18px;flex:none}
@media(hover:hover){
  .btn:hover::before{transform:none;border-radius:0}
  .btn:hover .btn-text{transform:translateY(-130%)}
  .btn:hover .btn-text-hover{transform:none}
}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.35)}
.btn--ghost:hover{border-color:#fff}
.btn--dark{background:#000;border-color:#000;--fill:var(--accent);--fill-ink:#fff}
.btn--lg{padding:20px 38px;font-size:17px}
.btn-group{display:flex;flex-wrap:wrap;gap:12px}
.lead-form .btn{width:100%}

/* ================= APPARITIONS ================= */
/* Les contenus ne sont masqués que si le script tourne (classe js posée dans <head>) */
.js .reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
.reveal-d1{--d:.1s}.reveal-d2{--d:.2s}.reveal-d3{--d:.3s}
/* Titres découpés en mots qui sortent d'un masque */
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.1em;margin-bottom:-.1em}
.split .w>span{display:inline-block;transform:translateY(110%);transition:transform 1.1s var(--ease);transition-delay:calc(var(--i,0)*45ms + var(--d,0s))}
.split.in .w>span{transform:none}
/* Grands titres ligne par ligne */
.line-mask{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.line-mask>span{display:block;transform:translateY(108%) rotate(3deg);transform-origin:left top;transition:transform 1.3s var(--ease)}
.line-mask+.line-mask>span{transition-delay:.1s}
.line-mask+.line-mask+.line-mask>span{transition-delay:.2s}
[data-in].in .line-mask>span{transform:none}
.no-js .line-mask>span{transform:none}
/* Phrase qui s'allume mot après mot au défilement */
[data-words] .wd{opacity:.16;transition:opacity .35s}
[data-words] .wd.lit{opacity:1}

.kicker{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;font:600 13px Poppins,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 2s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(19,105,227,.6)}70%,100%{box-shadow:0 0 0 10px rgba(19,105,227,0)}}
.eyebrow{font:600 15px Poppins,sans-serif;letter-spacing:3px;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:15px;margin-bottom:14px}
.eyebrow::before,.eyebrow::after{content:"";width:60px;height:2px;background:var(--accent)}
.eyebrow.left{justify-content:flex-start}.eyebrow.left::after{display:none}
.section-title{font-size:clamp(26px,3.4vw,44px);font-weight:700;letter-spacing:-.02em}
.text-bigger{font:400 clamp(17px,1.5vw,20px)/1.6 Poppins,sans-serif}

/* Fond animé : halo violet qui respire en bas des sections sombres */
.theme-dark{position:relative;background:#000;color:rgba(255,255,255,.78);overflow:clip}
.theme-dark h2,.theme-dark h3{color:#fff}
.glow-bottom::after{content:"";position:absolute;left:50%;bottom:-35vw;z-index:0;width:130vw;height:60vw;pointer-events:none;
  transform:translateX(-50%);background:radial-gradient(closest-side,rgba(19,105,227,.32),transparent);animation:glow 9s ease-in-out infinite alternate}
.glow-bottom>*{position:relative;z-index:1}
@keyframes glow{to{transform:translateX(-50%) scale(1.2);opacity:.6}}

/* ================= ACCUEIL : HERO ================= */
.hero{position:relative;isolation:isolate;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:clip;
  padding:calc(var(--header-h) + 60px) 0 80px;background:#050507;color:#fff}
/* Quatre nappes violettes floues qui dérivent lentement */
.hero-fx{position:absolute;inset:-15%;z-index:-2;filter:blur(80px);opacity:.8;pointer-events:none}
.hero-fx i{position:absolute;width:48vmax;height:48vmax;border-radius:50%;animation:prism 20s ease-in-out infinite alternate}
.hero-fx i:nth-child(1){left:0;top:5%;background:radial-gradient(circle,#1369e3,transparent 65%)}
.hero-fx i:nth-child(2){right:-5%;top:25%;background:radial-gradient(circle,#0b46a0,transparent 65%);animation-duration:24s;animation-delay:-7s}
.hero-fx i:nth-child(3){left:30%;bottom:-15%;background:radial-gradient(circle,#9cc3f7,transparent 60%);opacity:.45;animation-duration:28s;animation-delay:-12s}
.hero-fx i:nth-child(4){left:55%;top:-20%;width:30vmax;height:30vmax;background:radial-gradient(circle,#072a63,transparent 65%);animation-duration:17s;animation-delay:-3s}
@keyframes prism{0%{transform:translate(0,0) scale(1)}50%{transform:translate(9vw,-7vh) scale(1.18)}100%{transform:translate(-7vw,9vh) scale(.88)}}
/* Halo qui suit la souris + grille fine */
.hero-cursor{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(520px circle at var(--mx,70%) var(--my,30%),rgba(19,105,227,.28),transparent 65%);transition:background .2s}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.08;
  background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);background-size:80px 80px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000,transparent 70%);mask-image:radial-gradient(ellipse at 50% 40%,#000,transparent 70%)}
.hero .container{max-width:1400px}
.hero-kicker{font:700 clamp(48px,9vw,140px)/.92 Poppins,sans-serif;letter-spacing:-.04em;color:#fff;margin:0 0 34px}
.hero-kicker .accent{color:var(--accent)}
.hero-h1{max-width:34em;font-size:clamp(17px,1.6vw,22px);font-weight:500;color:rgba(255,255,255,.72);margin:0}
.hero-bottom-row{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;margin-top:56px}
.circle-count{display:flex;align-items:center;gap:20px;color:#fff}
.cc-circle{position:relative;flex:none;display:grid;place-items:center;width:118px;height:118px;border-radius:50%;border:1px solid rgba(255,255,255,.2);font:700 32px Poppins,sans-serif}
.cc-circle::before{content:"";position:absolute;inset:-1px;border-radius:50%;border:2px solid transparent;border-top-color:var(--accent);border-right-color:var(--accent);animation:spin 3.5s linear infinite}
.cc-circle .rot{position:absolute;inset:0;place-items:center;text-align:center;line-height:1;border-radius:50%}
.cc-value{font:500 18px/1.3 Poppins,sans-serif;color:rgba(255,255,255,.85);min-width:12em}
.rot{display:grid;overflow:hidden}
.rot b{grid-area:1/1;font-weight:inherit;opacity:0;transform:translateY(100%);transition:transform .9s var(--ease),opacity .9s}
.rot b.on{opacity:1;transform:none}
.rot b.out{opacity:0;transform:translateY(-100%)}
.hero-right{max-width:460px}
.hero-sub{font:300 clamp(18px,1.8vw,23px)/1.45 Poppins,sans-serif;color:rgba(255,255,255,.88);margin-bottom:16px}
.hero-proof{margin:0 0 28px;padding-top:12px;border-top:3px solid var(--accent);display:inline-block;font:500 17px Poppins,sans-serif;color:#fff}
.hero-proof b{color:var(--accent);font-weight:700}
.hero-scroll{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;
  font:500 11px Poppins,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.hero-scroll i{position:relative;width:1px;height:42px;background:rgba(255,255,255,.2);overflow:hidden}
.hero-scroll i::after{content:"";position:absolute;left:0;top:0;width:100%;height:40%;background:var(--accent);animation:scrollLine 1.8s var(--ease-io) infinite}
@keyframes scrollLine{from{transform:translateY(-100%)}to{transform:translateY(260%)}}

/* ================= ACCUEIL : CLIENTS ================= */
.clients{padding:90px 0 80px}
.max-title{font-size:clamp(28px,4.2vw,56px);font-weight:700;letter-spacing:-.03em;line-height:1.05;max-width:13em;margin:0 0 60px}
.clients .max-title{margin-bottom:40px}
/* Bande de logos : défile en continu de droite à gauche, s'arrête au survol */
.logo-strip{--tile-w:170px;--tile-h:110px;--gap:16px;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.logo-track{display:flex;gap:var(--gap);width:max-content;animation:logoScroll 45s linear infinite}
.logo-strip:hover .logo-track{animation-play-state:paused}
.logo-tile{flex:none;display:flex;align-items:center;justify-content:center;width:var(--tile-w);height:var(--tile-h);padding:10px;
  border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--panel-line)}
.logo-tile.dark{background:#000}
.logo-tile.fill{padding:0}
.logo-tile img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .6s var(--ease)}
.logo-tile.fill img{width:100%;height:100%;object-fit:cover}
.logo-tile:hover img{transform:scale(1.08)}
/* la liste est doublée : on recule d'une liste + un écart, puis on boucle */
@keyframes logoScroll{to{transform:translateX(calc(-50% - var(--gap) / 2))}}
.ph{display:flex;align-items:center;justify-content:center;text-align:center;font:500 13px Poppins,sans-serif;color:#9a9a9a;border:1px dashed #666;background:rgba(127,127,127,.12)}

/* ================= ACCUEIL : QUI SOMMES-NOUS ================= */
.statement{max-width:21em;margin:34px 0 0;font:600 clamp(22px,2.8vw,40px)/1.18 Poppins,sans-serif;letter-spacing:-.02em;color:#101010}

/* Grand bandeau de texte : accélère et change de sens selon le défilement */
.marquee-big{overflow:hidden;padding:20px 0 40px;white-space:nowrap}
.mq-track{display:flex;width:max-content;will-change:transform}
.mq-item{display:inline-flex;align-items:center;gap:.3em;padding-right:.3em;font:700 clamp(44px,7.5vw,112px)/1.05 Poppins,sans-serif;letter-spacing:-.04em;color:#101010}
.theme-dark .mq-item{color:#fff}
.mq-item .star{flex:none;width:.55em;height:.55em;color:var(--accent);animation:spin 9s linear infinite}

/* ================= ACCUEIL : ÉTAPES (sections collantes) ================= */
.op-section{padding:120px 0 140px}
.op-rail,.testi-rail{position:absolute;top:0;bottom:0;left:clamp(8px,2vw,30px);z-index:2;width:2px;pointer-events:none}
.op-rail-bar{position:sticky;top:calc(50vh - 120px);display:block;width:2px;height:240px;border-radius:2px;background:rgba(255,255,255,.12);overflow:hidden}
.op-rail-bar i{display:block;height:100%;background:var(--accent);transform-origin:top;transform:scaleY(var(--p,0))}
.op-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:40px}
.op-head .section-title{margin:0;max-width:12em}
.circle-loader-text{display:flex;align-items:center;gap:14px;font:500 15px Poppins,sans-serif;color:rgba(255,255,255,.7)}
.circle-loader{flex:none;width:46px;height:46px;border-radius:50%;background:conic-gradient(var(--accent) calc(var(--p,0)*1turn),rgba(255,255,255,.14) 0);
  -webkit-mask:radial-gradient(circle,transparent 58%,#000 59%);mask:radial-gradient(circle,transparent 58%,#000 59%)}
.op-list{list-style:none;margin:0;padding:0}
.op-item{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:40px;min-height:62vh;padding:60px 0;border-top:1px solid rgba(255,255,255,.12)}
.op-side-sticky{position:sticky;top:calc(var(--header-h) + 50px)}
.op-num{display:block;font:600 15px Poppins,sans-serif;color:var(--accent);letter-spacing:.1em}
.op-title{margin:10px 0 0;font:700 clamp(30px,4.2vw,60px)/1 Poppins,sans-serif;letter-spacing:-.03em;color:rgba(255,255,255,.22)!important;transition:color .6s}
.op-item.active .op-title{color:#fff!important}
.op-content p{margin:0;font:500 clamp(18px,1.7vw,24px)/1.4 Poppins,sans-serif;color:rgba(255,255,255,.9)}

/* ================= ACCUEIL : OFFRE ================= */
#offre{padding:30px 0 120px;background:var(--dark)}
.offer-head{max-width:820px}
.offer-head .eyebrow{justify-content:flex-start;color:#fff}
.offer-head .eyebrow::after{display:none}
.svc-bands{margin-top:50px;display:grid;gap:14px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.svc-band{overflow:hidden}
.svc-track{display:flex;gap:14px;width:max-content;animation:svc-defile 60s linear infinite}
.svc-band.reverse .svc-track{animation-direction:reverse}
.svc-track span{flex:none;padding:12px 24px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(255,255,255,.06);
  font:600 15px Poppins,sans-serif;color:#fff;white-space:nowrap}
.svc-band.reverse .svc-track span{border-color:var(--accent);background:transparent}
@keyframes svc-defile{to{transform:translateX(calc(-50% - 7px))}}
/* Liste des services : grandes lignes, fond violet qui monte au survol */
.services{margin-top:70px;border-top:1px solid rgba(255,255,255,.14)}
.services-item{position:relative;isolation:isolate;border-bottom:1px solid rgba(255,255,255,.14)}
.services-item::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--accent);transform:scaleY(0);transform-origin:bottom;transition:transform .8s var(--ease)}
.services-link{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:clamp(16px,3vw,40px);padding:40px clamp(8px,1.5vw,20px) 22px;color:#fff}
.services-num{font:600 15px Poppins,sans-serif;color:var(--accent);transition:color .4s}
.services-title{margin:0;font:700 clamp(28px,4.4vw,64px)/1 Poppins,sans-serif;letter-spacing:-.03em;color:#fff;transition:transform .8s var(--ease)}
.si-arrow{display:flex;align-items:center;gap:14px;font:600 14px Poppins,sans-serif}
.si-more{opacity:0;transform:translateX(10px);transition:opacity .4s,transform .6s var(--ease)}
.si-circle{display:grid;place-items:center;width:clamp(52px,6vw,76px);height:clamp(52px,6vw,76px);border-radius:50%;border:1px solid rgba(255,255,255,.3);transition:transform .8s var(--ease),background .4s,color .4s}
.si-circle svg{width:40%;height:40%}
.services-tags{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0 clamp(8px,1.5vw,20px) 34px calc(clamp(8px,1.5vw,20px) + 2.4em + clamp(16px,3vw,40px))}
.services-tags li{padding:6px 14px;border:1px solid rgba(255,255,255,.18);border-radius:999px;font:500 14px Poppins,sans-serif;color:rgba(255,255,255,.85);transition:border-color .4s}
@media(hover:hover){
  .services-item:hover::before{transform:scaleY(1)}
  .services-item:hover .services-num{color:#fff}
  .services-item:hover .services-title{transform:translateX(24px)}
  .services-item:hover .si-more{opacity:1;transform:none}
  .services-item:hover .si-circle{transform:rotate(45deg);background:#fff;color:var(--accent);border-color:#fff}
  .services-item:hover .services-tags li{border-color:rgba(255,255,255,.5)}
}

/* ================= COMPTEUR ================= */
.counters{background:var(--black);padding:90px 0}
.counters .container{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;text-align:center}
.counters .container.single{grid-template-columns:1fr}
.counter-num{font:800 clamp(44px,9vw,120px)/1 Poppins,sans-serif;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.counter-label{color:#fff;font:400 17px Poppins,sans-serif;margin-top:16px}
.single .counter-label{font-size:22px}

/* ================= ACCUEIL : RÉALISATIONS (défilement horizontal) ================= */
#realisations{padding:90px 0 0}
.hscroll{position:relative}
.hscroll-sticky{display:flex;align-items:center;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:10px 0 90px}
.hscroll-sticky::-webkit-scrollbar{display:none}
.hscroll-track{display:flex;align-items:stretch;gap:22px;width:max-content;padding:0 clamp(16px,4vw,60px)}
.hscroll.is-pinned .hscroll-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;padding:var(--header-h) 0 0}
.hscroll.is-pinned .hscroll-track{will-change:transform}
.hbox{flex:none;scroll-snap-align:start}
.hbox-intro{width:min(440px,84vw);display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding:clamp(28px,3vw,44px);border-radius:26px;background:#edf3fc}
.hbox-intro .section-title{margin-bottom:16px}
.count-badge{display:inline-grid;place-items:center;min-width:1.7em;height:1.7em;padding:0 .4em;margin-left:.2em;border-radius:999px;background:var(--accent);color:#fff;font-size:.36em;vertical-align:super}
.hs-progress{position:absolute;left:clamp(16px,4vw,60px);right:clamp(16px,4vw,60px);bottom:40px;height:2px;background:var(--line);border-radius:2px;overflow:hidden;display:none}
.hs-progress i{display:block;height:100%;background:var(--accent);transform-origin:left;transform:scaleX(var(--p,0))}
.hscroll.is-pinned .hs-progress{display:block}
.reel-card{position:relative;flex:none;width:calc(min(62vh,560px)*9/16);min-width:230px;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:#fff;
  transition:transform .8s var(--ease),box-shadow .8s var(--ease)}
.reel-card:hover{transform:translateY(-8px);box-shadow:0 30px 60px -20px rgba(19,105,227,.35)}
.reel{position:relative;aspect-ratio:9/16;background:var(--black)}
.reel .ph{position:absolute;inset:0;border:0}
.reel a.ph{flex-direction:column;gap:12px;color:#fff;font-size:15px}
.reel a.ph i{font-size:44px;color:var(--accent)}
.reel video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.reel-card h3{font-size:17px;margin:14px 16px 16px}
/* Statistiques superposées sur la vidéo, visibles au survol */
.stats{list-style:none;margin:0;position:absolute;top:0;left:0;right:0;z-index:2;aspect-ratio:9/16;padding:0 10px;background:rgba(0,0,0,.6);
  display:grid;grid-template-columns:repeat(2,1fr);gap:26px 8px;align-content:center;text-align:center;opacity:0;transition:opacity .4s;pointer-events:none}
.stats i{color:var(--accent);font-size:20px}
.stats b{display:block;font:700 22px Poppins,sans-serif;color:#fff}
.stats span{display:block;font:400 12px Poppins,sans-serif;color:rgba(255,255,255,.8)}
.reel-card:hover .stats,.reel-card:focus-within .stats{opacity:1}

/* ================= ACCUEIL : TÉMOIGNAGES (cartes empilées) ================= */
.testi{padding:120px 0}
.testi-rail .op-rail-bar{top:calc(50vh - 120px)}
.testi-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:60px}
.testi-head .section-title{margin:0}
.testi-stack{display:grid;gap:30px}
.box-testimonial{position:sticky;top:calc(var(--header-h) + 30px + var(--i,0)*26px);margin:0;min-height:min(64vh,460px);
  display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding:clamp(28px,4.5vw,64px);border-radius:30px;
  background:#121218;border:1px solid var(--panel-line);transform-origin:center top;transform:scale(var(--s,1));filter:brightness(var(--b,1))}
.box-testimonial:nth-child(even){background:var(--accent);border-color:var(--accent)}
.box-testimonial blockquote{margin:0;font:600 clamp(19px,2vw,30px)/1.3 Poppins,sans-serif;letter-spacing:-.01em;color:#fff}
.box-testimonial figcaption{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.who{display:flex;align-items:center;gap:14px;font:600 18px Poppins,sans-serif;color:#fff}
.who img{width:60px;height:60px;border-radius:50%;object-fit:contain;padding:8px;background:#fff}
.who img.dark{background:#000;border:1px solid #333}
.role-tag{padding:8px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.3);font:500 14px Poppins,sans-serif;color:rgba(255,255,255,.85)}

/* ================= ACCUEIL : PROCESS (liste animée) ================= */
.sc{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:60px;align-items:start}
.sc-top{position:sticky;top:calc(var(--header-h) + 40px)}
.anim-steps{list-style:none;margin:0;padding:0}
.anim-steps li{position:relative;display:grid;grid-template-columns:44px 64px minmax(0,1fr);align-items:center;gap:18px;padding:22px 0}
.anim-steps li::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--line);transform:scaleX(0);transform-origin:left;transition:transform 1.2s var(--ease) calc(var(--d,0s) + .2s)}
.anim-steps li.in::after{transform:none}
.as-num{font:600 14px Poppins,sans-serif;color:var(--accent)}
.as-icon{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:#000;color:#fff;font-size:22px;transition:background .4s,transform .7s var(--ease)}
.anim-steps h3{margin:0;font-size:clamp(18px,1.8vw,24px);font-weight:600;transition:transform .7s var(--ease),color .3s}
.anim-steps li:hover .as-icon{background:var(--accent);transform:rotate(-12deg) scale(1.06)}
.anim-steps li:hover h3{transform:translateX(10px);color:var(--accent)}

/* Texte qui défile selon le défilement de la page */
.running-text-overflow{padding:70px 0;overflow:clip;background:#fff}
.running-text-inner{display:flex;align-items:center;gap:60px;width:max-content;white-space:nowrap;will-change:transform}
.rt-item{font:500 clamp(18px,1.8vw,24px) Poppins,sans-serif;color:var(--muted)}
.rt-big{font:700 clamp(44px,7.5vw,112px)/1 Poppins,sans-serif;letter-spacing:-.04em;color:#101010}

/* ================= ZONE ================= */
.zone{padding-top:40px}
.zone-text{max-width:720px;margin:0 auto 30px}
.zone-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.zone-list li{padding:10px 20px;border:1px solid var(--line);border-radius:999px;font:500 15px Poppins,sans-serif;color:#101010;transition:background .4s,color .4s,border-color .4s,transform .6s var(--ease)}
.zone-list li:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-4px)}

/* ================= ACCUEIL : BLOC D'APPEL ================= */
.cta-wrap{padding:40px 0}
.cta-block{position:relative;isolation:isolate;overflow:clip;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:40px;
  padding:clamp(36px,6vw,90px);border-radius:34px;background:#000;color:rgba(255,255,255,.8)}
.cta-block::before{content:"";position:absolute;right:-10%;top:-30%;z-index:-1;width:70%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(19,105,227,.45),transparent 65%);animation:prism 16s ease-in-out infinite alternate}
.cta-live{display:inline-flex;align-items:center;gap:10px;margin-bottom:26px;padding:8px 16px 8px 12px;border-radius:999px;background:rgba(255,255,255,.08);font:500 14px Poppins,sans-serif;color:#fff}
.cta-dot,.pulse-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--accent);animation:pulse 2s ease-out infinite}
.xl{font:700 clamp(34px,5.4vw,80px)/1 Poppins,sans-serif;letter-spacing:-.04em;color:#fff;margin:0}
.cta-sub{font:300 clamp(18px,1.8vw,22px) Poppins,sans-serif;margin:24px 0 30px}
.cta-logo{width:clamp(120px,18vw,240px);animation:floaty 6s ease-in-out infinite}
.cta-logo img{width:100%;height:auto;transform:rotate(var(--r,0deg));transition:transform .6s var(--ease)}
@keyframes floaty{50%{transform:translateY(-18px)}}

/* ================= CTA (pages de service) ================= */
.cta{background:var(--black);text-align:center;color:rgba(255,255,255,.8);position:relative;overflow:clip;isolation:isolate}
.cta::before{content:"";position:absolute;left:50%;top:50%;z-index:-1;width:min(900px,120vw);aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(19,105,227,.3),transparent 62%);animation:glow2 8s ease-in-out infinite alternate}
@keyframes glow2{to{transform:translate(-50%,-50%) scale(1.25);opacity:.6}}
.nowrap{white-space:nowrap}
.cta h2{color:#fff;font-size:clamp(28px,4vw,52px);letter-spacing:-.02em}
.cta p{font:300 22px Poppins,sans-serif;margin-bottom:34px}

/* ================= FAQ ================= */
.faq .container{max-width:900px}
.faq .container.faq-split{max-width:1240px;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:60px;align-items:start}
.faq-side{position:sticky;top:calc(var(--header-h) + 40px)}
.faq-side .section-title{margin-bottom:30px}
.acc-item{border-bottom:1px solid var(--line)}
.acc-item button{width:100%;display:flex;align-items:center;gap:16px;padding:22px 0;background:none;border:0;cursor:pointer;
  font:600 18px Poppins,sans-serif;color:#101010;text-align:left;transition:color .3s}
.acc-item button:hover{color:var(--accent)}
/* Le + se transforme en − en tournant */
.acc-item .sign{position:relative;flex:none;width:18px;height:18px}
.acc-item .sign::before,.acc-item .sign::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;border-radius:2px;background:var(--accent);transition:transform .6s var(--ease)}
.acc-item .sign::after{transform:rotate(90deg)}
.acc-item.open .sign::after{transform:rotate(0)}
.acc-item.open .sign::before{transform:rotate(180deg)}
/* Ouverture fluide de la réponse */
.acc-item .panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .6s var(--ease)}
.acc-item.open .panel{grid-template-rows:1fr}
.acc-item .panel>*{min-height:0;overflow:hidden;margin:0;padding:0 0 0 34px}
.acc-item .panel>*::after{content:"";display:block;height:22px}
.acc-item .panel ul{padding-left:52px}

/* ================= BLOG ================= */
.blog{background:#f7f7f7}
.post .cat{display:inline-block;margin:16px 0 8px;padding:3px 12px;background:var(--black);color:#fff;font:500 12px Poppins,sans-serif}
.post h3{font-size:21px}
.post h3 a:hover{color:var(--accent)}
.post p{font-size:15px}
.posts .post{position:relative;display:flex;flex-direction:column;min-width:0;padding:30px;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;isolation:isolate;cursor:pointer;
  transition:transform .8s var(--ease),box-shadow .8s var(--ease),border-color .4s}
.posts .post::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--accent);transform:scaleX(.15);transform-origin:left;transition:transform .8s var(--ease)}
.posts .post:hover{transform:translateY(-8px);box-shadow:0 30px 60px -24px rgba(19,105,227,.3);border-color:transparent}
.posts .post:hover::before{transform:none}
.posts .post .cat{align-self:flex-start;margin:0 0 14px;border-radius:999px;padding:4px 12px}
.posts .post h2,.posts .post h3{font-size:20px;line-height:1.35}
.posts .post h2 a:hover{color:var(--accent)}
.posts .post p{margin-bottom:20px}
.offer-more{margin-top:auto;font:600 15px Poppins,sans-serif;color:var(--accent)}
.offer-more i{margin-left:6px;transition:transform .4s var(--ease)}
.offer-more:hover i,.post:hover .offer-more i{transform:translateX(6px)}

/* ================= PAGES DE SERVICE ================= */
.page-hero{position:relative;isolation:isolate;overflow:clip;background:#050507;color:rgba(255,255,255,.85);padding:calc(var(--header-h) + 90px) 0 110px}
.page-hero::before,.page-hero::after{content:"";position:absolute;z-index:-1;width:55vmax;height:55vmax;border-radius:50%;filter:blur(60px);pointer-events:none;animation:prism 20s ease-in-out infinite alternate}
.page-hero::before{right:-15vmax;top:-20vmax;background:radial-gradient(circle,rgba(19,105,227,.55),transparent 65%)}
.page-hero::after{left:-20vmax;bottom:-35vmax;background:radial-gradient(circle,rgba(11,70,160,.5),transparent 65%);animation-duration:26s;animation-delay:-8s}
.page-hero h1{color:#fff;font-size:clamp(34px,5.4vw,72px);font-weight:700;letter-spacing:-.03em;line-height:1.02}
.page-hero p{max-width:680px;font:300 20px/1.5 Poppins,sans-serif;margin-bottom:30px}
.page-hero .eyebrow{color:#fff}
.offer{background:var(--dark);color:rgba(255,255,255,.78)}
.offer h2.section-title{color:#fff}
.offer .eyebrow{color:#fff}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.tiles a{position:relative;overflow:hidden;isolation:isolate;display:flex;align-items:center;justify-content:center;text-align:center;min-height:90px;padding:12px;border-radius:18px;
  font:700 16px Poppins,sans-serif;color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);hyphens:auto;overflow-wrap:anywhere;transition:border-color .4s}
.tiles a::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--accent);transform:translateY(101%);border-radius:50% 50% 0 0/60% 60% 0 0;transition:transform .7s var(--ease),border-radius .7s var(--ease)}
.tiles a:hover{border-color:var(--accent)}
.tiles a:hover::before{transform:none;border-radius:0}
.tiles.two{grid-template-columns:repeat(2,1fr);max-width:640px;margin-inline:auto}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:36px 40px;margin-top:50px}
.feature{margin:0;min-width:0;padding:28px;border:1px solid var(--line);border-radius:22px;transition:border-color .4s,transform .8s var(--ease),box-shadow .8s var(--ease)}
.feature:hover{border-color:var(--accent);transform:translateY(-6px);box-shadow:0 24px 50px -24px rgba(19,105,227,.3)}
.feature h3{font-size:20px;display:flex;align-items:center;gap:14px;margin-bottom:8px}
.feature h3 i{color:var(--accent);font-size:24px;width:30px;transition:transform .7s var(--ease)}
.feature:hover h3 i{transform:rotate(-12deg) scale(1.15)}
.feature p{margin:0 0 0 44px}
.intro+.cards{margin-top:0}
.alt{background:#f7f7f7}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:24px;text-align:center}
.alt .steps{margin-top:50px}
.steps.four{grid-template-columns:repeat(4,1fr)}
.step-icon{position:relative;width:96px;height:96px;margin:0 auto 22px;border-radius:50%;background:var(--black);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:32px;transition:background .4s,transform .7s var(--ease)}
.step:hover .step-icon{background:var(--accent);transform:rotate(-10deg) scale(1.05)}
.step-icon b{position:absolute;top:-4px;right:-4px;width:30px;height:30px;border-radius:50%;background:var(--accent);font:600 14px/30px Poppins,sans-serif}
.step:hover .step-icon b{background:#000}
.step:not(:last-child) .step-icon::after{content:"";position:absolute;left:118%;top:50%;width:60%;border-top:2px dashed #bbb}
.step h3{font-size:15px;font-weight:500;line-height:1.45}

/* ================= ARTICLES & MENTIONS ================= */
.article p,.article li{font-size:17px}
.article .lead{font:400 19px/1.6 Poppins,sans-serif;color:#101010}
.article ol{margin:0 0 1em;padding-left:22px}
.article .btn{margin-top:10px;color:#fff}
.legal{max-width:860px}
.legal h2{font-size:24px;margin:44px 0 14px}
.legal h2:first-child{margin-top:0}
.legal ul{margin:0 0 1em;padding-left:20px}
.legal li{margin-bottom:6px}
.legal a:not(.btn){color:var(--accent);overflow-wrap:anywhere;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .5s var(--ease)}
.legal a:not(.btn):hover{background-size:100% 1px}
.todo{background:#fff1a8;color:#5a4500;padding:1px 4px}

/* ================= PIED DE PAGE ================= */
.site-footer{background:#000;color:rgba(255,255,255,.6);padding:100px 0 30px;overflow:clip}
.site-footer .container{max-width:1400px}
/* Grand nom de l'agence : lettres qui montent, vague au survol */
.rf-logo{display:flex;flex-wrap:wrap;column-gap:.25em;margin-bottom:50px;font:800 clamp(44px,10vw,160px)/.9 Poppins,sans-serif;letter-spacing:-.04em;color:#fff}
.rf-logo .rf-w{display:inline-flex;overflow:hidden;padding-bottom:.06em}
.rf-logo .ch{display:inline-block;transform:translateY(105%);transition:transform 1.2s var(--ease);transition-delay:calc(var(--i,0)*35ms)}
.rf-logo.in .ch{transform:none}
.no-js .rf-logo .ch{transform:none}
.rf-logo .ch.dot-ch{color:var(--accent)}
.rf-logo:hover .ch{animation:wave .8s var(--ease) calc(var(--i,0)*30ms)}
@keyframes wave{40%{transform:translateY(-12%)}}
.rf-cards{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:16px}
.rf-card{padding:30px;border-radius:26px;background:#0f0f14;border:1px solid #1d1d25}
.rf-nav{display:flex;flex-direction:column;justify-content:space-between;gap:30px}
.rf-nav ul{list-style:none;margin:0;padding:0}
.rf-nav li{padding:4px 0}
.rf-nav li a{font:600 clamp(20px,1.8vw,26px)/1.3 Poppins,sans-serif;color:#fff}
.rf-nav li a:hover{color:var(--accent)}
.rf-badge{display:inline-block;margin-left:4px;padding:2px 8px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;vertical-align:super}
.rf-fine a{display:inline-flex;align-items:center;gap:8px;font:500 14px Poppins,sans-serif;color:rgba(255,255,255,.6)}
.rf-fine a:hover{color:#fff}
.rf-fine svg{width:14px;height:14px;transition:transform .5s var(--ease)}
.rf-fine a:hover svg{transform:translateX(4px)}
.rf-mid{display:grid;gap:16px}
.rf-line{display:flex;align-items:center;gap:14px;padding:22px 28px;font:500 clamp(16px,1.4vw,19px) Poppins,sans-serif;color:#fff;overflow-wrap:break-word;transition:border-color .4s,background .4s}
.rf-line .plus{flex:none;width:14px;height:14px;color:var(--accent);transition:transform .7s var(--ease)}
.rf-line:hover{border-color:var(--accent);background:#0e121c}
.rf-line:hover .plus{transform:rotate(90deg)}
.rf-start{background:linear-gradient(140deg,#0a1a3d,#0f0f14 70%)}
.rf-avail{display:flex;align-items:center;gap:10px;margin:0 0 14px;font:500 14px Poppins,sans-serif;color:rgba(255,255,255,.75)}
.rf-title{margin:0 0 22px;font:700 clamp(22px,2.2vw,30px)/1.2 Poppins,sans-serif;color:#fff}
.rf-input{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 22px;border-radius:999px;background:rgba(255,255,255,.08);font:500 15px Poppins,sans-serif;color:#fff;transition:background .4s}
.rf-input svg{width:20px;height:20px;transition:transform .6s var(--ease)}
.rf-input:hover{background:var(--accent)}
.rf-input:hover svg{transform:rotate(45deg)}
.rf-eco{display:flex;flex-direction:column;justify-content:space-between;gap:30px}
.rf-name{margin:0 0 10px;font:700 20px Poppins,sans-serif;color:#fff;letter-spacing:1px}
.footer-tag{margin:0;font-size:15px}
.rf-contact{margin:0;font:500 15px/1.8 Poppins,sans-serif}
.rf-contact a{color:#fff}
.rf-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:13px}
.rf-top{flex:none;display:grid;place-items:center;width:50px;height:50px;border-radius:50%;border:1px solid #333;color:#fff;transition:background .4s,border-color .4s}
.rf-top svg{width:16px;height:16px}
.rf-top:hover{background:var(--accent);border-color:var(--accent)}
.rf-top:hover svg{animation:upArrow .8s var(--ease) infinite}
@keyframes upArrow{0%{transform:none}49%{transform:translateY(-140%)}50%{transform:translateY(140%)}100%{transform:none}}

/* ================= RESPONSIVE ================= */
@media(max-width:1024px){
  .op-item{grid-template-columns:1fr;gap:20px;min-height:0;padding:44px 0}
  .op-side-sticky,.sc-top,.faq-side{position:static}
  .sc,.faq .container.faq-split{grid-template-columns:1fr;gap:30px}
  .rf-cards{grid-template-columns:1fr 1fr}
  .rf-eco{grid-column:1/-1}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:36px}
  .steps.four{grid-template-columns:repeat(2,1fr)}
  .step .step-icon::after{display:none}
}
@media(max-width:767px){
  :root{--header-h:68px}
  section{padding:70px 0}
  .site-logo{font-size:17px;gap:10px}
  .site-logo img{width:36px;height:36px}
  .header-actions .hb{display:none}
  .burger{height:44px;padding:0 16px}
  .main-navigation{border-radius:0}
  .dot{margin-left:6px}
  .hero{padding-bottom:90px}
  .hero-kicker{margin-bottom:24px}
  .hero-bottom-row{margin-top:36px;gap:30px}
  .cc-circle{width:92px;height:92px;font-size:26px}
  .hero-scroll{display:none}
  .clients{padding:60px 0}
  .logo-strip{--tile-w:120px;--tile-h:80px;--gap:10px}
  .logo-tile{padding:6px;border-radius:12px}
  .max-title{margin-bottom:36px}
  .clients .max-title{margin-bottom:28px}
  .op-section,.testi{padding:80px 0}
  .op-rail,.testi-rail{display:none}
  .services-link{grid-template-columns:minmax(0,1fr) auto;padding-top:30px}
  .services-num{display:none}
  .services-tags{padding-left:clamp(8px,1.5vw,20px)}
  .si-more{display:none}
  .svc-bands{margin-top:30px;gap:10px}
  .svc-track{gap:10px;animation-duration:45s}
  .svc-track span{padding:9px 16px;font-size:13px}
  @keyframes svc-defile{to{transform:translateX(calc(-50% - 5px))}}
  .box-testimonial{border-radius:22px;min-height:0}
  .anim-steps li{grid-template-columns:52px minmax(0,1fr);gap:14px}
  .anim-steps .as-num{display:none}
  .as-icon{width:52px;height:52px;font-size:18px}
  .cta-block{grid-template-columns:1fr;border-radius:24px}
  .cta-logo{width:110px;order:-1}
  .cta p{font-size:18px}
  .page-hero{padding:calc(var(--header-h) + 50px) 0 70px}
  .page-hero p{font-size:17px}
  .counters{padding:60px 0}
  .single .counter-label{font-size:18px}
  .acc-item button{font-size:16px;padding:18px 0;gap:12px}
  .acc-item .panel>*{padding-left:30px}
  .acc-item .panel ul{padding-left:48px}
  .tiles{grid-template-columns:1fr 1fr}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .eyebrow::before,.eyebrow::after{display:none}
  .rf-cards{grid-template-columns:1fr}
  .rf-card{padding:24px;border-radius:20px}
  .site-footer{padding-top:70px}
  .feature p{margin-left:0}
}
@media(max-width:480px){
  .btn{padding:14px 22px}
  .cta .btn,.cta-block .btn{width:100%}
  .tiles a{font-size:14px;min-height:64px;padding:10px 8px}
}
/* Écrans tactiles : pas de survol, les statistiques passent sous la vidéo */
@media(hover:none){
  .stats{position:static;aspect-ratio:auto;background:none;opacity:1;gap:12px 8px;padding:0 8px 14px}
  .stats i{font-size:15px}
  .stats b{color:#101010;font-size:16px;white-space:nowrap}
  .stats span{color:var(--muted);font-size:11px}
  .reel-card h3{margin-bottom:10px}
  .reel-card:hover,.posts .post:hover,.feature:hover{transform:none}
}
/* Animations désactivées si le visiteur l'a demandé sur son appareil */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js .reveal,.split .w>span,.line-mask>span,.rf-logo .ch{opacity:1!important;transform:none!important}
  [data-words] .wd{opacity:1}
  .logo-track{animation:none!important}
  .logo-strip{overflow-x:auto}
  .svc-track{animation:none}
}