/* Softbird — design system partagé (v2) */
:root{
  --paper:#faf7ef;
  --paper-2:#f0ebdd;
  --ink:#031a48;
  --ink-soft:#1c3163;
  --indigo:#4f37e8;
  --ice:#dff9ff;
  --red:#d64545;
  --font-d:"Bricolage Grotesque",sans-serif;
  --font-s:"Instrument Serif",serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{overflow-x:clip}
body{font-family:var(--font-d);background:var(--paper);color:var(--ink);line-height:1.5;font-size:17px}
::selection{background:var(--ice);color:var(--ink)}

/* ---------- grain ---------- */
.grain{position:relative}
.grain::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.08 0 0 0 0 0.07 0 0 0 0 0.2 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- shell ---------- */
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
section{position:relative}
.ink{background:var(--ink);color:var(--paper)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.on{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- topbar ---------- */
.topbar{position:sticky;top:0;z-index:50;padding:0;transition:padding .32s cubic-bezier(.2,.7,.2,1)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;
  background:var(--ink);border-bottom:1px solid rgba(250,247,239,.14);
  transition:height .32s ease,border-radius .32s ease,background .32s ease,box-shadow .32s ease,padding .32s ease,border-color .32s ease}
.topbar img{height:18px;display:block}
/* état "scrollé" : la barre se détache en pilule flottante, arrondie + flou */
.topbar.scrolled{padding:12px clamp(12px,3vw,24px)}
.topbar.scrolled .wrap{height:56px;border-radius:18px;padding-left:22px;padding-right:14px;
  background:rgba(6,22,58,.72);-webkit-backdrop-filter:blur(16px) saturate(150%);backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(223,249,255,.16);box-shadow:0 16px 44px -16px rgba(0,0,0,.6)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  .topbar.scrolled .wrap{background:rgba(6,22,58,.96)}
}
.cta{display:inline-block;font-family:var(--font-d);font-weight:800;text-decoration:none;
  background:var(--indigo);color:#fff;border:2px solid var(--ink);
  padding:13px 26px;border-radius:4px;font-size:16px;letter-spacing:.01em;
  box-shadow:4px 4px 0 rgba(3,26,72,.9);transition:transform .15s ease,box-shadow .15s ease}
.cta:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 rgba(3,26,72,.9)}
.ink .cta{border-color:var(--ice);box-shadow:4px 4px 0 rgba(223,249,255,.35)}
.ink .cta:hover{box-shadow:6px 6px 0 rgba(223,249,255,.35)}
.topbar .cta{padding:9px 18px;font-size:14px;box-shadow:none}
.topbar .cta:hover{transform:none;box-shadow:none;background:#6a55f0}

/* ---------- hero ---------- */
.hero{padding:96px 0 72px;overflow:hidden}
.badge{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1.5px solid var(--ink);
  border-radius:999px;padding:7px 16px;font-size:13.5px;font-weight:500}
.badge .dot{width:9px;height:9px;border-radius:50%;background:var(--red);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.hero h1{font-size:clamp(42px,7vw,84px);font-weight:800;line-height:.98;letter-spacing:-.02em;margin:26px 0 24px;max-width:15ch}
.hero h1 em{font-family:var(--font-s);font-style:italic;font-weight:400;letter-spacing:0;color:var(--indigo)}
.hero .sub{font-size:clamp(17px,2vw,21px);max-width:56ch;color:var(--ink-soft)}
.hero .sub strong{background:linear-gradient(transparent 62%,var(--ice) 62%);font-weight:700}
.hero .actions{margin-top:36px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.hero .alt{font-size:15px;color:var(--ink-soft);text-decoration:underline;text-underline-offset:3px}
.hero .alt:hover{color:var(--indigo)}

/* ---------- filmstrip réalisations (hero) ---------- */
.filmstrip{margin-top:70px;transform:rotate(-1.5deg) scale(1.04)}
.film-row{display:flex;overflow:hidden;padding:10px 0}
.film-track{display:flex;gap:18px;padding-right:18px;flex:none;animation:film 55s linear infinite}
.film-row.rtl .film-track{animation-direction:reverse}
@keyframes film{to{transform:translateX(-100%)}}
.film-row:hover .film-track{animation-play-state:paused}
@media (prefers-reduced-motion: reduce){.film-track{animation:none}}
.shot{position:relative;width:360px;flex:none;border:2px solid var(--ink);border-radius:6px;overflow:hidden;background:#fff;box-shadow:5px 5px 0 rgba(3,26,72,.12)}
.shot img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.shot span{position:absolute;left:10px;bottom:10px;background:var(--ink);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:5px 10px;border-radius:3px}
@media(max-width:720px){.shot{width:240px}.filmstrip{margin-top:48px}}

/* ---------- preuve ---------- */
.proof{padding:84px 0}
.kicker{font-size:13px;letter-spacing:.22em;text-transform:uppercase;font-weight:700;opacity:.55}
.ink .kicker{color:var(--ice);opacity:.9}
.proof h2{font-size:clamp(30px,4.4vw,52px);font-weight:800;line-height:1.05;letter-spacing:-.015em;margin:14px 0 8px;max-width:24ch}
.proof h2 em{font-family:var(--font-s);font-weight:400;color:var(--ice)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5px;background:rgba(250,247,239,.22);border:1.5px solid rgba(250,247,239,.22);margin-top:44px}
@media(max-width:980px){.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:540px){.stats{grid-template-columns:1fr}}
.stat{background:var(--ink);padding:32px 26px}
.stat .n{font-size:clamp(44px,5.4vw,66px);font-weight:800;letter-spacing:-.03em;line-height:1;color:var(--ice)}
.stat .n small{font-size:.45em;font-weight:700;letter-spacing:0}
.stat p{margin-top:12px;font-size:15px;opacity:.75;max-width:30ch}
.proof .note{margin-top:20px;font-size:13.5px;opacity:.5;font-style:italic;font-family:var(--font-s)}

/* ---------- problème ---------- */
.problem{padding:88px 0}
.problem h2{font-size:clamp(28px,4vw,46px);font-weight:800;line-height:1.08;letter-spacing:-.015em;max-width:26ch;margin:14px 0}
.problem h2 em{font-family:var(--font-s);font-weight:400;color:var(--indigo)}
.problem .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:34px;margin-top:36px}
.problem .cols h3{font-size:16px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.problem .cols h3::before{content:"✗ ";color:var(--red)}
.problem .cols p{font-size:15.5px;color:var(--ink-soft)}

/* ---------- offre ---------- */
.offer{padding:88px 0 96px;background:var(--paper-2)}
.offer-head{text-align:center;max-width:640px;margin:0 auto 46px}
.offer-head h2{font-size:clamp(34px,5vw,58px);font-weight:800;letter-spacing:-.02em;line-height:1.02;margin:14px 0 10px}
.offer-head h2 em{font-family:var(--font-s);font-weight:400;color:var(--indigo)}
.menu-card{position:relative;max-width:660px;margin:0 auto;background:#fdfaf2;border:2px solid var(--ink);
  box-shadow:10px 10px 0 var(--indigo);padding:52px 48px 44px}
.menu-card .title{text-align:center;border-bottom:2px solid var(--ink);padding-bottom:22px;margin-bottom:10px}
.menu-card .title .k{font-size:12.5px;letter-spacing:.3em;text-transform:uppercase;font-weight:700;color:var(--indigo)}
.menu-card .title h3{font-size:clamp(34px,4.6vw,48px);font-weight:800;letter-spacing:-.01em;line-height:1}
.stack{list-style:none;margin:26px 0 6px}
.stack li{display:flex;align-items:baseline;gap:10px;padding:11px 0;font-size:16.5px;border-bottom:1px dashed rgba(3,26,72,.25)}
.stack li .lbl{flex-shrink:1}
.stack li .lead{flex:1;border-bottom:1.5px dotted rgba(3,26,72,.35);transform:translateY(-4px)}
.stack li .val{font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}
.stack li .lbl small{display:block;font-size:13px;color:var(--ink-soft);font-weight:400}
.total{display:flex;justify-content:space-between;align-items:baseline;padding-top:18px;font-size:17px}
.total .strike{text-decoration:line-through;text-decoration-color:var(--red);text-decoration-thickness:2.5px;opacity:.6}
.price{text-align:center;margin-top:10px}
.price .p{font-size:clamp(40px,5vw,54px);font-weight:800;letter-spacing:-.02em}
.price .p small{font-size:.4em;font-weight:500}
.price .d{font-size:15px;color:var(--ink-soft);margin-top:2px}
.price .d b{background:linear-gradient(transparent 62%,var(--ice) 62%)}
.menu-card .cta{display:block;text-align:center;margin-top:28px}
.menu-card .micro{text-align:center;font-size:13px;margin-top:14px;color:var(--ink-soft)}
.stamp{position:absolute;top:-34px;right:-30px;width:132px;height:132px;border-radius:50%;
  background:var(--ice);border:2px solid var(--ink);display:flex;align-items:center;justify-content:center;text-align:center;
  font-weight:800;font-size:14.5px;line-height:1.15;transform:rotate(9deg);padding:14px;
  box-shadow:4px 4px 0 rgba(3,26,72,.85)}
@media(max-width:720px){.menu-card{padding:40px 22px}.stamp{width:104px;height:104px;font-size:12px;top:-26px;right:-8px}}

/* ---------- garantie ---------- */
.guarantee{padding:80px 0}
.guarantee .box{max-width:820px;margin:0 auto;border:2.5px dashed var(--ice);padding:44px 42px;text-align:center}
.guarantee h2{font-size:clamp(26px,3.6vw,40px);font-weight:800;line-height:1.1;letter-spacing:-.015em}
.guarantee h2 em{font-family:var(--font-s);font-weight:400;color:var(--ice)}
.guarantee p{margin-top:16px;opacity:.8;max-width:58ch;margin-left:auto;margin-right:auto;font-size:16px}
@media(max-width:720px){.guarantee .box{padding:32px 20px}}

/* ---------- cas clients ---------- */
.cases{padding:88px 0}
.cases h2{font-size:clamp(30px,4.4vw,52px);font-weight:800;letter-spacing:-.015em;line-height:1.05;margin:14px 0;max-width:24ch}
.cases h2 em{font-family:var(--font-s);font-weight:400;color:var(--indigo)}
.cases-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px;margin-top:40px}
.case{background:#fdfaf2;border:2px solid var(--ink);display:flex;flex-direction:column;text-decoration:none;color:var(--ink);transition:transform .18s ease,box-shadow .18s ease}
.case:hover{transform:translate(-3px,-3px);box-shadow:7px 7px 0 var(--indigo)}
.case img{width:100%;aspect-ratio:16/10;object-fit:cover;border-bottom:2px solid var(--ink);filter:saturate(.92)}
.case .body{padding:22px 22px 24px}
.case .n{font-size:34px;font-weight:800;letter-spacing:-.02em;color:var(--indigo);line-height:1}
.case h3{font-size:17px;margin-top:10px}
.case p{font-size:14.5px;color:var(--ink-soft);margin-top:6px}
.case .go{margin-top:14px;font-size:13.5px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.case .go::after{content:" →"}
.mini-head{margin-top:64px;font-family:var(--font-s);font-style:italic;font-size:clamp(20px,2.4vw,26px);color:var(--ink-soft)}
.mini-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:24px}
.mini{border:2px solid var(--ink);border-radius:6px;overflow:hidden;background:#fff;margin:0}
.mini img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;border-bottom:2px solid var(--ink)}
.mini figcaption{padding:9px 12px;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}

/* ---------- audit ---------- */
.audit{background:var(--ice);border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:76px 0}
.audit .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.audit h2{font-size:clamp(30px,4.4vw,50px);font-weight:800;line-height:1.03;letter-spacing:-.02em;margin:12px 0}
.audit h2 em{font-family:var(--font-s);font-weight:400}
.audit p{max-width:52ch;font-size:16.5px}
.audit .kicker{opacity:.65}
.audit .cta{background:var(--indigo);color:#fff;box-shadow:4px 4px 0 rgba(3,26,72,.35)}
.audit .side{font-family:var(--font-s);font-style:italic;font-size:clamp(20px,2.4vw,26px);line-height:1.35;border-left:2.5px solid var(--ink);padding-left:26px}
@media(max-width:840px){.audit .wrap{grid-template-columns:1fr}}

/* ---------- disqualification + fondateur ---------- */
.notfor{padding:84px 0}
.notfor .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.notfor h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-.015em;line-height:1.1;margin:12px 0}
.notfor h2 em{font-family:var(--font-s);font-weight:400;color:var(--ice)}
.notfor p{opacity:.82;font-size:16px;max-width:52ch}
.founder{border-left:2.5px solid var(--ice);padding-left:30px}
.founder blockquote{font-family:var(--font-s);font-style:italic;font-size:clamp(19px,2.2vw,23px);line-height:1.4}
.founder .who{margin-top:18px;font-size:14px;letter-spacing:.08em;text-transform:uppercase;font-weight:700}
.founder .who small{display:block;font-weight:400;letter-spacing:0;text-transform:none;opacity:.6;margin-top:2px}
@media(max-width:840px){.notfor .wrap{grid-template-columns:1fr}}

/* ---------- final ---------- */
.final{padding:100px 0 90px;text-align:center}
.final h2{font-size:clamp(36px,6vw,68px);font-weight:800;letter-spacing:-.025em;line-height:1;max-width:18ch;margin:16px auto 18px}
.final h2 em{font-family:var(--font-s);font-weight:400;color:var(--indigo)}
.final p{max-width:54ch;margin:0 auto 34px;color:var(--ink-soft);font-size:17px}
footer{background:var(--ink);color:var(--paper);padding:30px 0;font-size:13.5px}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
footer img{height:15px;opacity:.9}
footer a{color:var(--paper);text-decoration:underline;text-underline-offset:3px;opacity:.75}
footer a:hover{opacity:1}

/* sticky mobile CTA */
.sticky-cta{display:none}
@media(max-width:720px){
  .sticky-cta{display:block;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--ink);padding:10px 14px calc(10px + env(safe-area-inset-bottom))}
  .sticky-cta .cta{display:block;text-align:center;box-shadow:none}
  body{padding-bottom:70px}
}

/* ============ ANIMATIONS ============ */
/* stagger : chaque enfant révélé hérite d'un délai via --i posé en JS */
.rv{transition-delay:calc(var(--i,0) * 90ms)}
.rv-l{opacity:0;transform:translateX(-40px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 90ms)}
.rv-r{opacity:0;transform:translateX(40px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 90ms)}
.rv-s{opacity:0;transform:scale(.92);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 90ms)}
.rv-l.on,.rv-r.on,.rv-s.on{opacity:1;transform:none}
/* révélation par mot pour les gros titres */
.reveal-words .w{display:inline-block;opacity:0;transform:translateY(.5em) rotate(2deg);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.8,.2,1);transition-delay:calc(var(--wi,0) * 55ms)}
.reveal-words.on .w{opacity:1;transform:none}
/* count-up : léger blur pendant que ça défile */
.stat .n.counting{filter:blur(.4px)}
/* micro-interactions liens & titres */
.hover-lift{transition:transform .2s ease}
.hover-lift:hover{transform:translateY(-3px)}
@media (prefers-reduced-motion: reduce){
  .rv-l,.rv-r,.rv-s{opacity:1;transform:none;transition:none}
  .reveal-words .w{opacity:1;transform:none;transition:none}
  .film-track{animation:none}
  .aeo-orbit,.aeo-cursor,.aeo-pulse{animation:none!important}
}

/* ============ SECTION IA / AEO ============ */
.aeo{background:var(--ink);color:var(--paper);padding:96px 0 100px;overflow:hidden}
.aeo .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.aeo .kicker{color:var(--ice);opacity:.9}
.aeo h2{font-size:clamp(30px,4.6vw,54px);font-weight:800;letter-spacing:-.02em;line-height:1.02;margin:14px 0 18px}
.aeo h2 em{font-family:var(--font-s);font-weight:400;font-style:italic;color:var(--ice)}
.aeo .lead{font-size:clamp(16px,2vw,19px);opacity:.82;max-width:52ch}
.aeo .points{list-style:none;margin:26px 0 0;display:grid;gap:14px}
.aeo .points li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;opacity:.9}
.aeo .points li b{color:var(--ice);font-weight:700}
.aeo .points li::before{content:"";flex:none;width:22px;height:22px;margin-top:1px;border-radius:6px;background:var(--indigo);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23dff9ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center}
/* maquette : une réponse d'IA qui recommande le resto */
.aeo-demo{position:relative;background:#08214f;border:1.5px solid rgba(223,249,255,.18);border-radius:16px;padding:22px 22px 24px;box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.aeo-demo .bar{display:flex;align-items:center;gap:9px;background:#0c2a63;border:1px solid rgba(223,249,255,.16);border-radius:10px;padding:11px 14px;font-size:14.5px;color:#cdd9f0}
.aeo-demo .bar .spark{flex:none;width:18px;height:18px}
.aeo-demo .bar .q{white-space:nowrap;overflow:hidden;border-right:2px solid var(--ice);width:0;animation:type 4s steps(38) 1s infinite}
@keyframes type{0%{width:0}35%,60%{width:20.5ch}92%,100%{width:0}}
.aeo-answer{margin-top:16px;padding:16px 16px 4px;background:linear-gradient(180deg,rgba(79,55,232,.16),transparent);border-radius:12px;border:1px solid rgba(223,249,255,.1)}
.aeo-answer .who{display:flex;align-items:center;gap:9px;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ice);opacity:.85;margin-bottom:10px}
.aeo-answer .who .dot{width:8px;height:8px;border-radius:50%;background:var(--ice);animation:aeoPulse 1.6s infinite}
.aeo-pulse,.aeo-answer .who .dot{will-change:opacity}
@keyframes aeoPulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(223,249,255,.5)}50%{opacity:.5;box-shadow:0 0 0 6px rgba(223,249,255,0)}}
.aeo-answer p{font-size:15px;line-height:1.6;color:#e7edf8;margin-bottom:14px}
.aeo-answer .pick{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--ink);border-radius:10px;padding:9px 13px;font-weight:700;font-size:14px;margin-bottom:14px}
.aeo-answer .pick .badge-ai{font-size:11px;background:var(--indigo);color:#fff;padding:3px 7px;border-radius:5px;font-weight:700}
.aeo-demo .tag{position:absolute;top:-14px;right:16px;background:var(--ice);color:var(--ink);font-size:12px;font-weight:800;letter-spacing:.05em;padding:6px 12px;border-radius:20px;transform:rotate(3deg)}
.aeo-orbit{position:absolute;inset:-40px;pointer-events:none;z-index:-1}
.aeo-orbit span{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--indigo);opacity:.5;animation:float 7s ease-in-out infinite}
.aeo-orbit span:nth-child(2){right:8%;top:20%;background:var(--ice);animation-delay:-2s}
.aeo-orbit span:nth-child(3){left:12%;bottom:16%;animation-delay:-4s;width:6px;height:6px}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-18px)}}
@media(max-width:860px){.aeo .wrap{grid-template-columns:1fr;gap:40px}}

/* ============ VIDÉO FONDATEUR (Loom) ============ */
.video-card{position:relative;border-radius:16px;overflow:hidden;border:2px solid var(--ice);box-shadow:8px 8px 0 rgba(223,249,255,.18);background:#000}
.video-card .ratio{position:relative;width:100%;padding-top:62.5%}
.video-card iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.founder .cap{margin-top:14px;font-size:13px;opacity:.6;font-style:italic;font-family:var(--font-s)}

/* ============ BOOKING iClosed ============ */
.book-wrap{max-width:820px;margin:34px auto 0;background:#fff;border:2px solid var(--ink);border-radius:16px;
  box-shadow:8px 8px 0 var(--indigo);overflow:hidden;padding:8px}
.iclosed-widget{border-radius:10px;overflow:hidden}

/* ================================================================
   COMPOSANTS MULTI-PAGES (services, villes, agence, réalisations)
   ================================================================ */

/* ---------- nav à menus déroulants ---------- */
.topbar .nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.topbar .nav-links > li{position:relative}
.topbar .nav-links > li > a,.topbar .nav-links > li > span{display:inline-flex;align-items:center;gap:5px;
  color:var(--paper);text-decoration:none;font-size:14.5px;font-weight:600;padding:10px 14px;border-radius:6px;cursor:pointer;
  transition:background .15s ease}
.topbar .nav-links > li > a:hover,.topbar .nav-links > li:hover > span{background:rgba(223,249,255,.12)}
.topbar .nav-links .caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.7}
.dropdown{position:absolute;top:calc(100% + 12px);left:0;min-width:280px;background:#fff;border:2px solid var(--ink);border-radius:12px;
  box-shadow:8px 8px 0 rgba(3,26,72,.9);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .18s ease,transform .18s ease;z-index:60}
/* pont invisible : comble le trou entre le bouton et le menu pour ne pas perdre le survol */
.dropdown::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
.topbar .nav-links > li:hover .dropdown,.topbar .nav-links > li:focus-within .dropdown,.dropdown:hover{opacity:1;visibility:visible;transform:none}
.dropdown a{display:block;color:var(--ink);text-decoration:none;padding:11px 13px;border-radius:8px;font-size:14.5px;font-weight:600;transition:background .13s ease}
.dropdown a small{display:block;font-weight:400;font-size:12.5px;color:var(--ink-soft);margin-top:2px;letter-spacing:0;text-transform:none}
.dropdown a:hover{background:var(--paper-2)}
.topbar .burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.topbar .burger span{width:24px;height:2.5px;background:var(--paper);border-radius:2px;transition:.2s}
.mobile-panel{display:none}
@media(max-width:940px){
  .topbar .nav-links,.topbar > .wrap > .cta{display:none}
  .topbar .burger{display:flex}
  .mobile-panel{display:block;position:fixed;inset:64px 0 0;background:var(--ink);z-index:55;padding:22px 24px 40px;overflow-y:auto;
    transform:translateX(100%);transition:transform .25s ease;visibility:hidden}
  .mobile-panel.open{transform:none;visibility:visible}
  .mobile-panel a{display:block;color:var(--paper);text-decoration:none;font-size:18px;font-weight:700;padding:14px 0;border-bottom:1px solid rgba(223,249,255,.12)}
  .mobile-panel .grp{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ice);opacity:.7;margin:22px 0 4px;font-weight:700}
  .mobile-panel .grp:first-child{margin-top:6px}
  .mobile-panel a.sub{font-size:15.5px;font-weight:600;opacity:.9;padding:11px 0 11px 14px;border-left:2px solid rgba(223,249,255,.2);border-bottom:0}
  .mobile-panel .cta{margin-top:26px;display:block;text-align:center}
}

/* ---------- fil d'ariane ---------- */
.breadcrumb{padding:20px 0 0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--ink-soft)}
.breadcrumb a{color:var(--ink-soft);text-decoration:none}
.breadcrumb a:hover{color:var(--indigo);text-decoration:underline}
.breadcrumb li+li::before{content:"›";margin-right:8px;opacity:.5}
.breadcrumb [aria-current]{color:var(--ink);font-weight:600}
.ink .breadcrumb ol,.ink .breadcrumb a{color:rgba(223,249,255,.7)}
.ink .breadcrumb [aria-current]{color:#fff}

/* ---------- page hero (pages internes) ---------- */
.page-hero{padding:40px 0 68px}
.page-hero.ink{padding-top:40px}
.page-hero .eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--indigo);color:#fff;font-size:12.5px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:20px;margin-bottom:20px}
.page-hero h1{font-size:clamp(36px,5.4vw,68px);font-weight:800;line-height:1;letter-spacing:-.025em;max-width:18ch;margin-bottom:22px}
.page-hero h1 em{font-family:var(--font-s);font-style:italic;font-weight:400;color:var(--indigo)}
.page-hero.ink h1 em{color:var(--ice)}
.page-hero .lead{font-size:clamp(17px,2vw,21px);max-width:60ch;color:var(--ink-soft)}
.page-hero.ink .lead{color:rgba(250,247,239,.82)}
.page-hero .actions{margin-top:34px;display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.page-hero .alt{font-size:15px;color:var(--ink-soft);text-decoration:underline;text-underline-offset:3px}
.ink .alt{color:rgba(223,249,255,.8)}

/* ---------- section générique + titres ---------- */
.section{padding:80px 0}
.section-head{max-width:640px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(28px,4vw,46px);font-weight:800;letter-spacing:-.02em;line-height:1.05;margin:12px 0}
.section-head h2 em{font-family:var(--font-s);font-style:italic;font-weight:400;color:var(--indigo)}
.ink .section-head h2 em{color:var(--ice)}
.section-head p{color:var(--ink-soft);font-size:16.5px;max-width:56ch}
.ink .section-head p{color:rgba(250,247,239,.75)}
.section-head.center p{margin-left:auto;margin-right:auto}

/* ---------- grille de cartes (features / services) ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.feature{background:#fff;border:2px solid var(--ink);border-radius:14px;padding:28px 26px;transition:transform .18s ease,box-shadow .18s ease}
.feature:hover{transform:translate(-3px,-3px);box-shadow:7px 7px 0 var(--indigo)}
.feature .ic{width:46px;height:46px;border-radius:11px;background:var(--indigo);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feature .ic svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:2}
.feature h3{font-size:19px;font-weight:800;letter-spacing:-.01em;margin-bottom:9px}
.feature p{font-size:15px;color:var(--ink-soft);line-height:1.55}
a.feature{text-decoration:none;color:var(--ink);display:block}
a.feature .more{margin-top:14px;font-size:13.5px;font-weight:700;color:var(--indigo);text-transform:uppercase;letter-spacing:.06em}
a.feature .more::after{content:" →"}

/* ---------- process (étapes numérotées) ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px;counter-reset:step}
.step{position:relative;padding-top:20px;border-top:3px solid var(--ink)}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--font-s);font-style:italic;font-size:44px;color:var(--indigo);line-height:1;display:block;margin-bottom:12px}
.step h3{font-size:17px;font-weight:800;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--ink-soft)}
.ink .step{border-color:var(--ice)}
.ink .step p{color:rgba(250,247,239,.72)}
.ink .step::before{color:var(--ice)}

/* ---------- bande de logos / villes ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.chip{display:inline-block;border:1.5px solid var(--ink);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:600;text-decoration:none;color:var(--ink);transition:.15s}
.chip:hover{background:var(--ink);color:var(--paper)}
.ink .chip{border-color:rgba(223,249,255,.4);color:var(--paper)}
.ink .chip:hover{background:var(--ice);color:var(--ink);border-color:var(--ice)}

/* ---------- FAQ accordéon ---------- */
.faq{max-width:800px;margin:0 auto}
.faq details{border-bottom:2px solid var(--ink);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 4px;font-size:18px;font-weight:700;position:relative;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);font-size:26px;font-weight:400;color:var(--indigo);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq .a{padding:0 44px 24px 4px;color:var(--ink-soft);font-size:15.5px;line-height:1.6}

/* ---------- bande CTA finale ---------- */
.cta-band{background:var(--ink);color:var(--paper);padding:84px 0;text-align:center}
.cta-band h2{font-size:clamp(30px,4.6vw,54px);font-weight:800;letter-spacing:-.02em;line-height:1.03;max-width:20ch;margin:0 auto 16px}
.cta-band h2 em{font-family:var(--font-s);font-style:italic;font-weight:400;color:var(--ice)}
.cta-band p{max-width:52ch;margin:0 auto 30px;color:rgba(250,247,239,.78);font-size:17px}

/* ---------- deux colonnes texte+visuel ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.narrow{gap:44px}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:36px}}
.prose p{margin-bottom:16px;font-size:16.5px;color:var(--ink-soft);line-height:1.65}
.prose p:last-child{margin-bottom:0}
.ink .prose p{color:rgba(250,247,239,.8)}
.prose h3{font-size:20px;font-weight:800;margin:26px 0 10px}
.prose ul{list-style:none;margin:12px 0}
.prose ul li{position:relative;padding-left:28px;margin-bottom:11px;font-size:15.5px;color:var(--ink-soft)}
.prose ul li::before{content:"→";position:absolute;left:0;color:var(--indigo);font-weight:700}

/* ---------- encart visuel bordé ---------- */
.panel{border:2px solid var(--ink);border-radius:16px;overflow:hidden;background:#fff;box-shadow:10px 10px 0 var(--indigo)}
.panel img{width:100%;display:block}
.panel-ice{background:var(--ice);border:2px solid var(--ink);border-radius:16px;padding:34px}

/* ---------- portfolio (réalisations) ---------- */
.portfolio{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:26px}
.pf{border:2px solid var(--ink);border-radius:12px;overflow:hidden;background:#fff;text-decoration:none;color:var(--ink);
  display:flex;flex-direction:column;transition:transform .18s ease,box-shadow .18s ease}
.pf:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--indigo)}
.pf img{width:100%;aspect-ratio:16/10;object-fit:cover;border-bottom:2px solid var(--ink)}
.pf .b{padding:20px 22px 22px}
.pf .tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.pf .tags span{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;background:var(--paper-2);padding:4px 9px;border-radius:5px}
.pf h3{font-size:20px;font-weight:800;letter-spacing:-.01em}
.pf p{font-size:14.5px;color:var(--ink-soft);margin-top:6px;line-height:1.5}

/* ---------- stats en ligne (bandeau) ---------- */
.statline{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:28px;text-align:center}
.statline .n{font-size:clamp(34px,4.4vw,52px);font-weight:800;letter-spacing:-.03em;color:var(--indigo);line-height:1}
.ink .statline .n{color:var(--ice)}
.statline p{margin-top:8px;font-size:14px;color:var(--ink-soft)}
.ink .statline p{color:rgba(250,247,239,.7)}

/* ---------- méga-footer (sitemap) ---------- */
.mega-footer{background:var(--ink);color:var(--paper);padding:64px 0 30px}
.mega-footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.mega-footer .brand img{height:20px;margin-bottom:16px}
.mega-footer .brand p{font-size:14px;color:rgba(250,247,239,.6);max-width:30ch;line-height:1.55}
.mega-footer h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ice);opacity:.85;margin-bottom:14px;font-weight:700}
.mega-footer ul{list-style:none}
.mega-footer li{margin-bottom:9px}
.mega-footer a{color:rgba(250,247,239,.78);text-decoration:none;font-size:14px}
.mega-footer a:hover{color:#fff;text-decoration:underline}
.mega-footer .bottom{margin-top:48px;padding-top:22px;border-top:1px solid rgba(223,249,255,.14);display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(250,247,239,.55)}
@media(max-width:860px){.mega-footer .cols{grid-template-columns:1fr 1fr}.mega-footer .brand{grid-column:1/-1}}
@media(max-width:520px){.mega-footer .cols{grid-template-columns:1fr}}

/* ================================================================
   ÉTUDES DE CAS (realisations/*)
   ================================================================ */
.cs-hero{padding:36px 0 56px}
.cs-hero .meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.cs-hero .meta span{border:1.5px solid var(--ink);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600}
.cs-hero h1{font-size:clamp(38px,5.6vw,72px);font-weight:800;letter-spacing:-.025em;line-height:1;margin-bottom:20px}
.cs-hero h1 em{font-family:var(--font-s);font-style:italic;font-weight:400;color:var(--indigo)}
.cs-hero .lead{font-size:clamp(17px,2vw,21px);max-width:60ch;color:var(--ink-soft)}
/* gros bouton visiter le site */
.visit{display:inline-flex;align-items:center;gap:12px;background:var(--ink);color:#fff;text-decoration:none;
  border:2px solid var(--ink);border-radius:12px;padding:16px 24px;font-weight:800;font-size:16px;
  box-shadow:5px 5px 0 var(--indigo);transition:transform .15s ease,box-shadow .15s ease}
.visit:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--indigo)}
.visit .u{font-weight:400;opacity:.6;font-size:13.5px}
.visit svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2}
/* bloc résultats mis en avant */
.cs-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.5px;background:rgba(223,249,255,.2);border:1.5px solid rgba(223,249,255,.2)}
.cs-results .r{background:var(--ink);padding:30px 24px}
.cs-results .r .n{font-size:clamp(38px,4.6vw,58px);font-weight:800;letter-spacing:-.03em;line-height:1;color:var(--ice)}
.cs-results .r .n small{font-size:.42em;font-weight:700}
.cs-results .r p{margin-top:10px;font-size:14px;color:rgba(250,247,239,.72)}
/* grande capture bordée */
.cs-shot{border:2px solid var(--ink);border-radius:14px;overflow:hidden;box-shadow:12px 12px 0 var(--indigo);background:#fff}
.cs-shot img{width:100%;display:block}
/* mini nav entre études de cas */
.cs-more{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:36px}

/* mini-grid enrichie : nom + description + carte "et bien d'autres" */
.mini figcaption{padding:12px 14px;font-size:13.5px;font-weight:700;letter-spacing:.01em;text-transform:none}
.mini figcaption span{display:block;margin-top:4px;font-weight:400;font-size:12.5px;color:var(--ink-soft);letter-spacing:0;line-height:1.35}
.mini.mini-more{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;text-decoration:none;
  background:var(--ink);color:var(--paper);border-color:var(--ink);padding:24px 18px;min-height:150px;transition:background .15s ease}
.mini.mini-more:hover{background:var(--indigo)}
.mini.mini-more b{font-size:16px;font-weight:800}
.mini.mini-more span{font-size:12.5px;color:var(--ice);margin-top:6px}

/* ================================================================
   FOOTER — bande "groupe / 3 produits"
   ================================================================ */
.footer-products{padding-bottom:40px;margin-bottom:38px;border-bottom:1px solid rgba(223,249,255,.14)}
.footer-products .fp-head{margin-bottom:22px}
.footer-products .fp-head .kicker{color:var(--ice);opacity:.85;margin-bottom:12px}
.footer-products .fp-head h3{font-size:clamp(22px,2.6vw,30px);font-weight:800;letter-spacing:-.015em;color:var(--paper);line-height:1.1}
.footer-products .fp-head h3 em{font-family:var(--font-s);font-style:italic;font-weight:400;color:var(--ice)}
.footer-products .fp-head p{color:rgba(250,247,239,.6);font-size:14.5px;margin-top:9px;max-width:56ch;line-height:1.5}
.fp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:760px){.fp-grid{grid-template-columns:1fr}}
.fp{display:block;text-decoration:none;background:rgba(223,249,255,.05);border:1px solid rgba(223,249,255,.16);
  border-radius:14px;padding:20px 20px 22px;transition:background .16s ease,transform .16s ease,border-color .16s ease}
.fp:hover{background:rgba(223,249,255,.1);transform:translateY(-3px);border-color:rgba(223,249,255,.42)}
.fp .fp-name{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:800;color:#fff;margin-bottom:8px}
.fp .fp-name .tag{font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);
  background:var(--ice);padding:3px 9px;border-radius:20px}
.fp .fp-name .ext{margin-left:auto;color:var(--ice);font-size:17px;opacity:.8}
.fp p{color:rgba(250,247,239,.68);font-size:14px;line-height:1.5}
.fp.fp-current{border-color:rgba(223,249,255,.4);background:rgba(223,249,255,.09)}

/* bande animée "et bien d'autres" (section réalisations home) */
.more-strip{margin-top:58px}
.more-strip-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.more-strip-head .t{font-family:var(--font-s);font-style:italic;font-size:clamp(20px,2.4vw,27px);color:var(--ink-soft)}
.more-strip-head a{font-weight:700;font-size:13.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--indigo);text-decoration:none;white-space:nowrap}
.more-strip-head a:hover{text-decoration:underline}
.more-strip .film-row{border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:18px 0;background:var(--paper-2);border-radius:4px}

/* ================================================================
   BOUTON FLOTTANT WHATSAPP (injecté par site.js, toutes les pages)
   ================================================================ */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;
  background:var(--indigo);display:flex;align-items:center;justify-content:center;text-decoration:none;
  box-shadow:6px 6px 0 var(--ink);border:2px solid var(--ink);
  transition:transform .18s cubic-bezier(.2,.7,.2,1),box-shadow .18s ease}
.wa-float:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 var(--ink)}
.wa-float svg{width:32px;height:32px;fill:#fff;position:relative;z-index:1}
.wa-float::after{content:"";position:absolute;inset:-3px;border-radius:50%;border:2px solid var(--indigo);opacity:.5;animation:waPulse 2.6s ease-out infinite}
.wa-float .wa-label{position:absolute;right:calc(100% + 12px);white-space:nowrap;background:var(--ink);color:#fff;
  font-family:var(--font-d);font-weight:700;font-size:13.5px;padding:9px 14px;border-radius:10px;
  box-shadow:0 6px 18px -6px rgba(0,0,0,.4);opacity:0;transform:translateX(8px);pointer-events:none;
  transition:opacity .18s ease,transform .18s ease}
.wa-float .wa-label::after{content:"";position:absolute;left:100%;top:50%;transform:translateY(-50%);
  border:6px solid transparent;border-left-color:var(--ink)}
.wa-float:hover .wa-label{opacity:1;transform:none}
@keyframes waPulse{0%{transform:scale(1);opacity:.55}70%,100%{transform:scale(1.5);opacity:0}}
@media (prefers-reduced-motion: reduce){.wa-float::after{animation:none}}
@media(max-width:720px){
  .wa-float{width:52px;height:52px;right:16px;bottom:20px}
  .wa-float svg{width:29px;height:29px}
  .wa-float .wa-label{display:none}
  /* sur la home (sticky CTA en bas), remonter au-dessus */
  body:has(.sticky-cta) .wa-float{bottom:calc(84px + env(safe-area-inset-bottom))}
}