/* ═══════════════════════════════════════════════════════════
   consult7ng — feuille partagée des pages services
   Dérivée du design system de l'accueil (index.html).
   ═══════════════════════════════════════════════════════════ */
:root{
  --bg:#06081a; --bg2:#0a0e2a; --panel:#0d1233; --line:rgba(255,255,255,.08);
  --ink:#eef1ff; --muted:#9aa3c7; --blue:#4f6bff; --cyan:#5ef2e4; --violet:#8b5cf6;
  --serif:'Instrument Serif',serif; --sans:'Outfit',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
::selection{background:var(--cyan);color:#06081a}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:clip;width:100%}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#232a55;border-radius:99px}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}

/* fond */
.mesh{position:fixed;inset:0;z-index:-2;background:
  radial-gradient(42% 45% at 18% 12%, rgba(79,107,255,.20), transparent 60%),
  radial-gradient(38% 42% at 85% 8%, rgba(139,92,246,.14), transparent 60%),
  radial-gradient(45% 50% at 78% 88%, rgba(94,242,228,.09), transparent 60%),
  var(--bg)}
.grain{position:fixed;inset:0;z-index:-1;opacity:.5;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E")}

/* nav */
#nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:.35s;border-bottom:1px solid transparent}
#nav.scrolled{background:rgba(6,8,26,.72);backdrop-filter:blur(18px);border-bottom-color:var(--line)}
#nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;transition:height .35s}
#nav.scrolled .wrap{height:62px}
.logo{font-weight:900;font-size:22px;letter-spacing:-0.6px;color:#fff;text-decoration:none;display:flex;align-items:baseline;transition:transform .35s}
#nav.scrolled .logo{transform:scale(.93)}
.logo b{display:inline-block;background:linear-gradient(120deg,var(--cyan),var(--blue),var(--violet),var(--cyan));background-size:220% 100%;background-position:0% 50%;-webkit-background-clip:text;background-clip:text;color:transparent;transform-origin:50% 62%;transition:transform .45s cubic-bezier(.34,1.56,.64,1),filter .4s}
.logo:hover b{transform:scale(1.5) rotate(-7deg);filter:drop-shadow(0 0 12px rgba(94,242,228,.65));animation:c7shine 1.1s linear infinite}
@keyframes c7shine{to{background-position:220% 50%}}
.lg-l,.lg-r{display:inline-block;transition:transform .45s cubic-bezier(.34,1.56,.64,1)}
.logo:hover .lg-l{transform:translateX(-5px)}
.logo:hover .lg-r{transform:translateX(5px)}
.navlinks{display:flex;align-items:center;gap:34px}
.navlinks a:not(.pill){position:relative;color:var(--muted);text-decoration:none;font-size:14.5px;font-weight:500;transition:color .25s;padding:6px 1px}
.navlinks a:not(.pill)::after{content:"";position:absolute;left:0;right:100%;bottom:-1px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cyan),var(--blue));transition:right .3s ease}
.navlinks a:not(.pill):hover{color:#fff}
.navlinks a:not(.pill):hover::after,.navlinks a.active::after{right:0}
.navlinks a.active{color:#fff}
.pill{position:relative;color:#fff !important;font-weight:600;padding:11px 26px;border-radius:999px;background:linear-gradient(120deg,var(--blue),var(--violet));overflow:hidden;transition:.3s !important;text-decoration:none}
.pill:hover{transform:translateY(-1px);box-shadow:0 8px 30px rgba(79,107,255,.45)}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.04);cursor:pointer;padding:0 12px;z-index:106}
.burger span{display:block;height:2px;border-radius:2px;background:#fff;transition:.3s}
body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.menu-scrim{position:fixed;inset:0;background:rgba(3,5,18,.62);opacity:0;pointer-events:none;transition:.4s;z-index:104}
@media(max-width:760px){
  .burger{display:flex}
  .navlinks{position:fixed;top:0;right:0;bottom:0;width:min(82vw,340px);flex-direction:column;align-items:flex-start;justify-content:center;gap:6px;padding:0 38px;background:rgba(8,11,32,.97);backdrop-filter:blur(22px);border-left:1px solid var(--line);transform:translateX(100%);transition:transform .42s cubic-bezier(.5,.05,.2,1);z-index:105;box-shadow:-30px 0 80px rgba(0,0,0,.5)}
  body.menu-open .navlinks{transform:none}
  body.menu-open .menu-scrim{opacity:1;pointer-events:auto}
  .navlinks a:not(.pill){font-family:var(--serif);font-size:27px;color:var(--ink);padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .navlinks a:not(.pill)::after{display:none}
  .navlinks .pill{margin-top:22px;width:100%;text-align:center;padding:15px 26px}
}

/* typographie & sections */
section{padding:96px 0;position:relative}
.kicker{font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);font-weight:600;margin-bottom:18px;display:flex;align-items:center;gap:12px}
.kicker::before{content:'';width:34px;height:1px;background:var(--cyan)}
h1{font-family:var(--serif);font-weight:400;font-size:clamp(38px,5.6vw,66px);line-height:1.08;letter-spacing:-.015em;max-width:900px}
h1 em,h2 em{font-style:italic;background:linear-gradient(120deg,var(--cyan) 10%,var(--blue) 60%,var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-.01em}
.lead{color:var(--muted);font-size:17.5px;font-weight:300;max-width:680px;margin-top:22px}
.lead strong,.prose strong{color:#dfe6ff;font-weight:600}

/* hero de page */
.page-hero{padding:172px 0 72px;position:relative;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:float 14s ease-in-out infinite;will-change:transform}
.orb.a{width:440px;height:440px;right:-140px;top:-8%;background:radial-gradient(circle,rgba(79,107,255,.5),transparent 65%)}
.orb.b{width:340px;height:340px;left:-120px;bottom:-30%;background:radial-gradient(circle,rgba(94,242,228,.28),transparent 65%);animation-delay:-7s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-30px)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--muted);margin-bottom:30px}
.crumbs a{color:var(--muted);text-decoration:none;transition:.25s}
.crumbs a:hover{color:var(--cyan)}
.crumbs i{font-style:normal;color:#3d456e}
.crumbs b{color:#c6cce8;font-weight:500}
.hero-cta{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-top:40px}

/* boutons */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;background:linear-gradient(120deg,var(--blue),var(--violet));color:#fff;text-decoration:none;font-weight:600;font-size:16px;padding:16px 34px;border-radius:999px;transition:.3s;overflow:hidden;border:none;cursor:pointer;font-family:var(--sans)}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.25),transparent 70%);transform:translateX(-100%);transition:.6s}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 44px rgba(79,107,255,.5)}
.btn:hover::after{transform:translateX(100%)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink);font-weight:500}
.btn.ghost:hover{border-color:rgba(255,255,255,.3);box-shadow:none}

/* grille "inclus" (bento) */
.inc{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:56px}
.inc .cell{background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.012));border:1px solid var(--line);border-radius:22px;padding:32px 28px;position:relative;overflow:hidden;transition:.35s cubic-bezier(.2,.65,.3,1);box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.inc .cell::before{content:'';position:absolute;inset:0;opacity:0;transition:.4s;background:radial-gradient(340px 220px at var(--mx,50%) var(--my,0%),rgba(94,242,228,.10),transparent 70%)}
.inc .cell:hover{transform:translateY(-5px);border-color:rgba(94,242,228,.28);box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 22px 50px rgba(4,7,26,.5)}
.inc .cell:hover::before{opacity:1}
.inc .ic{width:52px;height:52px;border-radius:15px;display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,rgba(94,242,228,.20),rgba(79,107,255,.16));border:1px solid rgba(94,242,228,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 0 22px rgba(79,107,255,.12);margin-bottom:20px;color:#8ff0e6;transition:.35s}
.inc .ic svg{width:24px;height:24px;display:block;filter:drop-shadow(0 0 6px rgba(94,242,228,.35))}
.inc .cell:hover .ic{color:#fff;transform:scale(1.06) rotate(-3deg);border-color:rgba(94,242,228,.45)}
.inc h3{font-size:17.5px;font-weight:600;margin-bottom:8px;letter-spacing:-.01em}
.inc p{color:var(--muted);font-size:14.5px;font-weight:300}
@media(max-width:900px){.inc{grid-template-columns:1fr}}

/* preuves — cas concrets */
.proofs{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;margin-top:56px}
.proof{display:block;text-decoration:none;color:inherit;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:22px;padding:32px 28px;position:relative;overflow:hidden;transition:.35s}
.proof::before{content:'';position:absolute;top:0;left:30px;right:30px;height:2px;border-radius:0 0 2px 2px;background:linear-gradient(90deg,var(--cyan),var(--blue));opacity:0;transition:.35s}
.proof:hover{transform:translateY(-4px)}
.proof:hover::before{opacity:1}
.proof .tag{display:inline-block;font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);background:rgba(94,242,228,.07);border:1px solid rgba(94,242,228,.22);border-radius:999px;padding:6px 14px;margin-bottom:18px}
.proof h3{font-family:var(--serif);font-style:italic;font-weight:400;font-size:24px;margin-bottom:10px;color:#fff}
.proof h3 span{background:linear-gradient(120deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.proof p{color:var(--muted);font-size:14.5px;font-weight:300}
.proof p strong{color:#dfe6ff;font-weight:600}
.proof .visit{display:inline-flex;align-items:center;gap:9px;margin-top:20px;font-size:13.5px;font-weight:600;color:var(--cyan)}
.proof .visit i{font-style:normal;transition:.3s}
.proof:hover .visit i{transform:translateX(6px)}

/* prose (paragraphes SEO) */
.prose{max-width:760px;margin-top:34px;display:flex;flex-direction:column;gap:20px}
.prose p{color:#b9c1e2;font-size:15.5px;font-weight:300}
.prose a{color:var(--cyan);text-decoration:none;border-bottom:1px solid rgba(94,242,228,.35)}
.prose a:hover{border-bottom-color:var(--cyan)}

/* checklist */
.checks{list-style:none;margin:34px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 34px;max-width:860px}
.checks li{position:relative;padding-left:32px;color:#c6cce8;font-size:15px;font-weight:300;line-height:1.55}
.checks li b{color:#fff;font-weight:600}
.checks li::before{content:'';position:absolute;left:0;top:5px;width:17px;height:17px;border-radius:50%;background:radial-gradient(circle at 50% 50%,var(--cyan),var(--blue));box-shadow:0 0 10px rgba(94,242,228,.4)}
.checks li::after{content:'';position:absolute;left:5.5px;top:10px;width:6px;height:3px;border-left:1.5px solid #06081a;border-bottom:1.5px solid #06081a;transform:rotate(-45deg)}
@media(max-width:720px){.checks{grid-template-columns:1fr}}

/* FAQ */
.faq{margin-top:52px;max-width:820px;display:flex;flex-direction:column;gap:12px}
.faq details{background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012));border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:border-color .3s}
.faq details[open]{border-color:rgba(94,242,228,.3)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 24px;font-size:16px;font-weight:600;color:#eef1ff}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-family:var(--serif);font-size:24px;color:var(--cyan);transition:transform .3s;flex:none;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 24px 22px;color:var(--muted);font-size:14.5px;font-weight:300;max-width:720px}
.faq .a strong{color:#dfe6ff;font-weight:600}
.faq .a a{color:var(--cyan);text-decoration:none;border-bottom:1px solid rgba(94,242,228,.35)}

/* maillage interne — autres services */
.more{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px}
.more a{display:flex;align-items:center;justify-content:space-between;gap:12px;text-decoration:none;color:#c6cce8;font-size:14.5px;font-weight:500;border:1px solid var(--line);border-radius:16px;padding:17px 20px;background:rgba(255,255,255,.03);transition:.3s}
.more a:hover{color:#fff;border-color:rgba(94,242,228,.35);background:rgba(94,242,228,.05);transform:translateY(-2px)}
.more a i{font-style:normal;color:var(--cyan);transition:.3s}
.more a:hover i{transform:translateX(4px)}
@media(max-width:860px){.more{grid-template-columns:1fr}}

/* CTA final */
.final{position:relative;border-radius:30px;padding:78px 40px;text-align:center;overflow:hidden;border:1px solid var(--line);background:
  radial-gradient(60% 120% at 50% 0%, rgba(79,107,255,.22), transparent 70%),
  linear-gradient(180deg,var(--bg2),var(--panel))}
.final h2{font-size:clamp(30px,4.2vw,50px)}
.final p{color:var(--muted);max-width:520px;margin:18px auto 36px;font-weight:300}
.final .mail{font-family:var(--serif);font-style:italic;font-size:clamp(18px,2.4vw,24px);color:var(--cyan);text-decoration:none;border-bottom:1px solid rgba(94,242,228,.4);padding-bottom:3px}

/* footer */
footer{padding:64px 0 44px;border-top:1px solid var(--line);margin-top:90px}
footer .top{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between;margin-bottom:44px}
footer h4{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;font-weight:600}
footer p, footer a{color:#c6cce8;font-size:14px;font-weight:300;text-decoration:none}
footer a:hover{color:var(--cyan)}
.legal{color:#5a6187;font-size:12.5px;font-weight:300;border-top:1px solid var(--line);padding-top:26px;line-height:1.8}

/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.65,.3,1),transform .8s cubic-bezier(.2,.65,.3,1)}
.rv.on{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}

/* hub — grande grille de services */
.hub{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:56px}
.hub a{display:block;text-decoration:none;color:inherit;background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.012));border:1px solid var(--line);border-radius:22px;padding:34px 30px;position:relative;overflow:hidden;transition:.35s}
.hub a::after{content:'';position:absolute;inset:0;border-radius:22px;padding:1px;opacity:0;transition:.4s;background:linear-gradient(135deg,rgba(94,242,228,.5),rgba(79,107,255,.4),transparent 60%);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.hub a:hover{transform:translateY(-5px)}
.hub a:hover::after{opacity:1}
.hub .ic{width:52px;height:52px;border-radius:15px;display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,rgba(94,242,228,.20),rgba(79,107,255,.16));border:1px solid rgba(94,242,228,.16);margin-bottom:20px;color:#8ff0e6}
.hub .ic svg{width:24px;height:24px}
.hub h2{font-family:var(--sans);font-size:19px;font-weight:600;letter-spacing:-.01em;margin-bottom:9px}
.hub p{color:var(--muted);font-size:14.5px;font-weight:300;margin-bottom:16px}
.hub .visit{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--cyan)}
.hub .visit i{font-style:normal;transition:.3s}
.hub a:hover .visit i{transform:translateX(5px)}
@media(max-width:820px){.hub{grid-template-columns:1fr}}

@media(max-width:680px){
  section{padding:56px 0}
  .page-hero{padding:130px 0 48px}
  .wrap{padding:0 20px}
  #nav .wrap{height:64px}
  .logo{font-size:19px}
  .pill{padding:10px 18px;font-size:13.5px}
  .inc{gap:12px;margin-top:34px}
  .inc .cell{padding:20px;display:grid;grid-template-columns:44px 1fr;column-gap:15px;row-gap:5px;align-items:center;transform:none!important}
  .inc .ic{width:44px;height:44px;border-radius:13px;margin-bottom:0;grid-row:1/span 2;align-self:start}
  .inc .ic svg{width:21px;height:21px}
  .inc h3{grid-column:2;grid-row:1;font-size:15.5px;margin-bottom:0}
  .inc p{grid-column:2;grid-row:2;font-size:13.5px;line-height:1.55}
  .final{padding:54px 24px}
}

/* Nav toujours opaque sur les pages intérieures — sans ça, le fil d'Ariane
   du hero passait visuellement au-dessus du logo pendant le scroll. */
#nav{background:rgba(6,8,26,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom-color:var(--line)}

/* ── Réalisations (preuves — sites réellement en ligne) ── */
.refs-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:38px}
@media(max-width:1100px){.refs-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.refs-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.refs-grid{grid-template-columns:1fr}}
.ref-card{display:block;background:var(--card,rgba(13,17,40,.55));border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;transition:.3s;color:inherit}
.ref-card:hover{transform:translateY(-4px);border-color:rgba(94,242,228,.4);box-shadow:0 18px 50px rgba(0,0,0,.35)}
.ref-card .shot{aspect-ratio:3/2;overflow:hidden;border-bottom:1px solid var(--line)}
.ref-card .shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s}
.ref-card:hover .shot img{transform:scale(1.04)}
.ref-card .body{padding:13px 14px 15px}
.ref-card .tag{font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--cyan);margin-bottom:5px}
.ref-card .domain{font-weight:700;font-size:14.5px;color:#fff;margin-bottom:5px}
.ref-card .domain span{color:var(--muted);font-weight:500}
.ref-card p{font-size:12.5px;line-height:1.5;color:var(--muted);margin:0}