:root{
  --blue:#1d6eff; --blue-dark:#0f4fd1; --blue-50:#eef4ff; --blue-100:#dce8ff;
  --navy:#0a1733; --ink:#14182b; --text:#4a4f63; --muted:#7a8095;
  --bg-soft:#f7f9ff; --line:#e4e9f5; --white:#fff; --green:#22c55e;
  --radius:18px; --shadow:0 18px 50px rgba(16,40,100,.10);
  --head:Raleway,system-ui,-apple-system,sans-serif; --body:Lato,system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--text);background:var(--white);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--head);color:var(--ink);line-height:1.15;letter-spacing:-.3px}
a{color:inherit}
img,svg{display:block;max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--head);font-weight:800;font-size:22px;color:var(--ink);text-decoration:none;letter-spacing:-.4px}
.logo i{width:30px;height:30px;border-radius:9px;background:var(--blue);display:grid;place-items:center;color:#fff;font-style:normal;font-size:17px}
.logo b{color:var(--blue)}
.menu{display:flex;align-items:center;gap:30px;list-style:none}
.menu a{text-decoration:none;font-size:15px;color:var(--ink);font-weight:700;opacity:.8}
.menu a:hover,.menu a[aria-current=page]{opacity:1;color:var(--blue)}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;border-radius:10px}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto;border-radius:2px;transition:.25s}
@media (max-width:900px){
  .burger{display:block}
  .menu{position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(0,0,0,.06);display:none}
  .menu.open{display:flex}
  .menu li a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
  .menu li:last-child a{margin-top:14px;border:0;text-align:center}
}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--blue);color:#fff !important;text-decoration:none;font-family:var(--head);font-weight:700;font-size:15.5px;padding:14px 26px;border-radius:999px;border:0;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 8px 22px rgba(29,110,255,.28);opacity:1 !important}
.btn:hover{background:var(--blue-dark);transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--ink) !important;box-shadow:none;border:1.5px solid var(--line)}
.btn-ghost:hover{background:var(--bg-soft);border-color:var(--blue-100)}
.btn-sm{padding:10px 18px;font-size:14px}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 85% 0%,#e3ecff 0%,rgba(227,236,255,0) 60%),linear-gradient(180deg,#f7f9ff 0%,#fff 100%);padding:64px 0 72px}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:700;font-size:13px;letter-spacing:1.1px;text-transform:uppercase;color:var(--blue);background:#fff;border:1px solid var(--blue-100);padding:7px 14px;border-radius:999px;margin-bottom:22px}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue)}
.hero h1{font-size:clamp(34px,4.8vw,56px);font-weight:800;letter-spacing:-1px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero .lead{font-size:clamp(17px,1.8vw,20px);margin:22px 0 32px;max-width:560px}
.ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-art{position:relative}
.hero-art svg{width:100%;height:auto;filter:drop-shadow(0 30px 60px rgba(16,40,100,.08))}
@media (max-width:900px){.hero{padding:40px 0 56px}.hero-grid{grid-template-columns:1fr;gap:28px}.hero-art{order:-1;max-width:520px;margin:0 auto}}

/* ---------- Sections ---------- */
section.block{padding:96px 0}
section.soft{background:var(--bg-soft)}
.sec-head{max-width:740px;margin-bottom:44px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.tag{font-family:var(--head);font-weight:700;font-size:13px;letter-spacing:1.2px;text-transform:uppercase;color:var(--blue)}
.sec-head h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;margin:10px 0 14px}
.sec-head p{font-size:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.grid2,.grid3{grid-template-columns:1fr}section.block{padding:72px 0}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.card h3{font-size:20px;margin-bottom:8px}

/* Offer cards (home) */
.offer-card{display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.offer-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--blue-100)}
.offer-card .art{background:var(--bg-soft);padding:22px 22px 0;aspect-ratio:16/10;display:flex;align-items:flex-end;justify-content:center}
.offer-card .art svg{width:100%;height:100%}
.offer-card .body{padding:24px 26px 28px;display:flex;flex-direction:column;gap:8px;flex:1}
.offer-card h3{font-size:22px}
.offer-card .more{margin-top:auto;padding-top:10px;font-family:var(--head);font-weight:700;color:var(--blue);font-size:15px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.step .ico{width:56px;height:56px;border-radius:16px;background:var(--blue-50);display:grid;place-items:center;margin-bottom:18px}
.step .ico svg{width:30px;height:30px}
.step h3{font-size:19px;margin-bottom:6px}
.step::after{counter-increment:s;content:counter(s);position:absolute;top:24px;right:26px;font-family:var(--head);font-weight:800;font-size:34px;color:var(--blue-100)}
@media (max-width:900px){.steps{grid-template-columns:1fr}}

/* Checks / chips */
ul.check{list-style:none;display:grid;gap:12px}
ul.check li{padding-left:32px;position:relative}
ul.check li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.3l2.6 2.6 5.4-5.4' fill='none' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips span{font-size:14px;font-weight:700;background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:999px;color:var(--ink)}

/* ---------- Voice call (live transcript) ---------- */
.usecases{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:900px){.usecases{grid-template-columns:1fr;gap:56px}}
.uc-title{text-align:center;margin-bottom:22px}
.uc-title .pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--head);font-weight:700;font-size:13px;letter-spacing:.8px;text-transform:uppercase;padding:7px 14px;border-radius:999px;margin-bottom:12px}
.pill.in{background:#e7f8ee;color:#138a43}
.pill.out{background:var(--blue-50);color:var(--blue)}
.uc-title h3{font-size:22px}
.call{--sf:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Arial,sans-serif;max-width:460px;margin:0 auto;background:#fff;border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 70px rgba(10,23,51,.14);font-family:var(--sf)}
.call-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;background:var(--navy);color:#fff;font-size:14px;font-weight:600}
.call-bar .live{display:flex;gap:9px;align-items:center}
.call-bar .live i{width:9px;height:9px;border-radius:50%;background:#34c759;box-shadow:0 0 0 4px rgba(52,199,89,.25);animation:blink 1.4s infinite}
.call-bar .timer{font-variant-numeric:tabular-nums;display:flex;align-items:center;gap:7px;opacity:.9}
.call-bar .timer svg{width:15px;height:15px}
@keyframes blink{50%{opacity:.35}}
.callers{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;padding:22px 18px 18px;background:linear-gradient(180deg,#f2f6ff,#fff);border-bottom:1px solid var(--line)}
.caller{text-align:center;font-size:13.5px;font-weight:600;color:#000;line-height:1.3}
.caller small{display:block;font-weight:400;color:#8e8e93;font-size:12px;margin-top:2px}
.caller .avatar{width:62px;height:62px;border-radius:50%;margin:0 auto 9px;display:grid;place-items:center;position:relative}
.caller .avatar svg{width:30px;height:30px}
.caller.them .avatar{background:#e3e3e8;color:#8e8e93}
.caller.me .avatar{background:linear-gradient(135deg,#3f86ff,#0a5ce0);color:#0a84ff}
.caller .avatar::before,.caller .avatar::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2.5px solid currentColor;opacity:0}
.caller.speaking .avatar::before{animation:ripple 1.2s ease-out infinite}
.caller.speaking .avatar::after{animation:ripple 1.2s ease-out .6s infinite}
@keyframes ripple{0%{opacity:.7;transform:scale(1)}100%{opacity:0;transform:scale(1.35)}}
.link{display:flex;align-items:center;gap:3px;height:30px;padding:0 4px}
.link b{width:4px;border-radius:3px;background:var(--blue-100)}
.link b:nth-child(3n){background:#9ec0ff}
.transcript{padding:16px 16px 22px;display:flex;flex-direction:column;gap:10px}
.tlabel{display:flex;align-items:center;gap:10px;font-size:11.5px;text-transform:uppercase;letter-spacing:.9px;color:#8e8e93;margin-bottom:2px}
.tlabel::before,.tlabel::after{content:"";flex:1;height:1px;background:#ececf0}
.turn{display:flex;gap:8px;align-items:flex-end;max-width:90%}
.turn.me{align-self:flex-end;flex-direction:row-reverse}
.turn .mav{width:28px;height:28px;border-radius:50%;flex:none;display:grid;place-items:center}
.turn .mav svg{width:15px;height:15px}
.turn.them .mav{background:#e3e3e8;color:#8e8e93}
.turn.me .mav{background:#0a84ff;color:#fff}
.vb{border-radius:20px;padding:10px 14px 12px;min-width:200px}
.turn.them .vb{background:#e9e9eb;color:#000;border-bottom-left-radius:6px}
.turn.me .vb{background:#0a84ff;color:#fff;border-bottom-right-radius:6px}
.vw{display:flex;align-items:center;gap:9px;margin-bottom:7px}
.vw .spk{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;flex:none}
.turn.them .vw .spk{background:#fff;color:#3a3a3c}
.turn.me .vw .spk{background:rgba(255,255,255,.22);color:#fff}
.vw .spk svg{width:13px;height:13px}
.vw .bars{display:flex;align-items:center;gap:2px;height:22px;flex:1}
.vw .bars b{width:3px;border-radius:2px;background:currentColor;opacity:.5;transform-origin:center}
.vw em{font-style:normal;font-size:12px;opacity:.7;font-variant-numeric:tabular-nums}
.turn.speaking .vw .bars b{animation:talk .7s ease-in-out infinite;opacity:.9}
.turn.speaking .vw .bars b:nth-child(2n){animation-delay:.12s}
.turn.speaking .vw .bars b:nth-child(3n){animation-delay:.24s}
.turn.speaking .vw .bars b:nth-child(5n){animation-delay:.36s}
@keyframes talk{50%{transform:scaleY(.35)}}
.vb p{font-size:15px;line-height:1.38;margin:0}
.transcript .sys{align-self:center;font-size:12.5px;color:#138a43;font-weight:600;background:#e7f8ee;padding:7px 14px;border-radius:999px;margin-top:8px}
.js .transcript [data-seq]{opacity:0;transform:translateY(8px);transition:opacity .35s ease,transform .35s ease}
.js .transcript [data-seq].on{opacity:1;transform:none}
.uc-result{max-width:420px;margin:22px auto 0;text-align:center;font-size:16px}
.uc-result strong{color:var(--ink)}

/* Service levels */
.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.level{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;overflow:hidden}
.level .meter{display:flex;gap:6px;margin-bottom:20px}
.level .meter span{height:8px;flex:1;border-radius:8px;background:var(--blue-100)}
.level .meter span.f{background:var(--blue)}
.level .ico{width:52px;height:52px;margin-bottom:14px}
.level h3{font-size:20px;margin-bottom:6px}
@media (max-width:900px){.levels{grid-template-columns:1fr}}

/* Quote */
.quote{font-family:var(--head);font-weight:700;font-size:clamp(22px,2.6vw,30px);color:var(--ink);line-height:1.35;max-width:860px;margin:0 auto;text-align:center}
.quote span{color:var(--blue)}

/* Profiles */
.profile{display:flex;gap:16px;align-items:flex-start}
.profile .ico{flex:none;width:52px;height:52px;border-radius:14px;background:var(--blue-50);display:grid;place-items:center}
.profile .ico svg{width:28px;height:28px}

/* ---------- Contact / form ---------- */
.contact{background:var(--navy);color:#c9d3ea;padding:96px 0;position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;width:700px;height:700px;right:-250px;top:-300px;background:radial-gradient(circle,rgba(29,110,255,.35),rgba(29,110,255,0) 65%)}
.contact .grid2{position:relative;align-items:start;gap:56px}
.contact h2{color:#fff;font-size:clamp(28px,3.4vw,42px);font-weight:800;margin:10px 0 16px}
.contact .tag{color:#8fb5ff}
.contact ul.check li{color:#e8eefb}
.contact .lead{font-size:18px;margin-bottom:26px}
.contact.page{min-height:calc(100vh - 70px);padding:72px 0}
.lead-form{background:#fff;border-radius:24px;padding:30px;color:var(--text);box-shadow:0 30px 80px rgba(0,0,0,.25)}
.lead-form h3{font-size:22px;margin-bottom:4px}
.lead-form .sub{font-size:15px;color:var(--muted);margin-bottom:20px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.row{grid-template-columns:1fr}.lead-form{padding:22px}}
.lead-form label.l{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:6px}
.field{margin-bottom:14px}
.lead-form input[type=text],.lead-form input[type=email],.lead-form input[type=tel],.lead-form textarea{width:100%;font:inherit;font-size:16px;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.lead-form input:focus,.lead-form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(29,110,255,.12)}
.lead-form textarea{min-height:88px;resize:vertical}
.lead-form fieldset{border:0;margin-bottom:16px}
.lead-form legend{font-size:14px;font-weight:700;color:var(--ink);margin-bottom:8px}
.opts{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
@media (max-width:560px){.opts{grid-template-columns:1fr}}
.opt{display:flex;flex-direction:column;gap:8px;border:1.5px solid var(--line);border-radius:14px;padding:14px 12px;cursor:pointer;transition:border-color .2s,background .2s;position:relative}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .oi{width:34px;height:34px;border-radius:10px;background:var(--blue-50);display:grid;place-items:center}
.opt .oi svg{width:20px;height:20px}
.opt span{font-size:14px;font-weight:700;color:var(--ink);line-height:1.25}
.opt:has(input:checked){border-color:var(--blue);background:var(--blue-50)}
.opt:has(input:checked)::after{content:"";position:absolute;top:10px;right:10px;width:18px;height:18px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.3l2.6 2.6 5.4-5.4' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}
.opt:has(input:focus-visible){box-shadow:0 0 0 4px rgba(29,110,255,.2)}
.consent{display:flex;gap:10px;font-size:13px;color:var(--muted);margin:6px 0 18px;align-items:flex-start;cursor:pointer}
.consent input{margin-top:3px;accent-color:var(--blue);width:16px;height:16px;flex:none}
.lead-form .btn{width:100%;font-size:16px;padding:16px}
.lead-form .btn[disabled]{opacity:.7 !important;cursor:wait}
.err{color:#c62828;font-size:14px;margin-top:10px;display:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* ---------- Footer ---------- */
.site-footer{background:#060d20;color:#8a93ab;font-size:14px;padding:40px 0}
.site-footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.site-footer nav{display:flex;gap:22px;flex-wrap:wrap}
.site-footer a{color:#b6c2dd;text-decoration:none}
.site-footer a:hover{color:#fff}

/* ---------- Illustration motion ---------- */
@media (prefers-reduced-motion:no-preference){
  .ring{animation:ring 2.4s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
  @keyframes ring{0%,60%,100%{transform:rotate(0)}64%{transform:rotate(-5deg)}68%{transform:rotate(5deg)}72%{transform:rotate(-4deg)}76%{transform:rotate(3deg)}80%{transform:rotate(0)}}
  .wave rect{animation:wave 1.1s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
  .wave rect:nth-child(2){animation-delay:.1s}.wave rect:nth-child(3){animation-delay:.2s}.wave rect:nth-child(4){animation-delay:.3s}.wave rect:nth-child(5){animation-delay:.4s}.wave rect:nth-child(6){animation-delay:.5s}.wave rect:nth-child(7){animation-delay:.6s}
  @keyframes wave{50%{transform:scaleY(.45)}}
  .float{animation:float 5s ease-in-out infinite;transform-box:fill-box}
  .float.d2{animation-delay:-2.5s}
  @keyframes float{50%{transform:translateY(-8px)}}
  .pop{animation:pop 3s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
  @keyframes pop{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
  .dash{stroke-dasharray:6 7;animation:dash 1.2s linear infinite}
  @keyframes dash{to{stroke-dashoffset:-13}}
  .js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
  .js .reveal.on{opacity:1;transform:none}
}

/* =====================================================================
   PREMIUM — IA vocale (accueil + /agents-ia-vocaux)
   ===================================================================== */
.grad{background:linear-gradient(92deg,#7fb0ff 0%,#4d8dff 45%,#a78bfa 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn svg{width:18px;height:18px}
.btn-lg{padding:17px 30px;font-size:16px}
.btn-glass{background:rgba(255,255,255,.08);color:#fff !important;border:1px solid rgba(255,255,255,.18);box-shadow:none;backdrop-filter:blur(8px)}
.btn-glass:hover{background:rgba(255,255,255,.16)}
.btn-white{background:#fff;color:var(--blue) !important;box-shadow:0 12px 30px rgba(0,0,0,.18)}
.btn-white:hover{background:#f1f5ff}
.h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;margin:10px 0 14px}
.muted{color:var(--muted)}

/* Header on dark pages */
.dark-top .site-header{background:rgba(7,15,36,.72);border-bottom-color:rgba(255,255,255,.08)}
.dark-top .logo,.dark-top .logo span{color:#fff}
.dark-top .logo b{color:#7fb0ff}
.dark-top .menu a{color:#dfe7fb}
.dark-top .menu a:hover,.dark-top .menu a[aria-current=page]{color:#fff}
.dark-top .burger span{background:#fff}
@media (max-width:900px){.dark-top .menu{background:#0a1330;border-bottom-color:rgba(255,255,255,.08)}.dark-top .menu li a{border-bottom-color:rgba(255,255,255,.08)}}

/* Hero */
.vhero{position:relative;overflow:hidden;background:#070f24;color:#b9c5e3;padding:76px 0 96px;isolation:isolate}
.vhero-bg{position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(700px 420px at 78% 30%,rgba(29,110,255,.42),transparent 70%),
    radial-gradient(520px 380px at 10% 0%,rgba(124,92,255,.22),transparent 70%),
    radial-gradient(600px 300px at 50% 110%,rgba(29,110,255,.25),transparent 70%)}
.vhero-bg::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse at 60% 40%,#000 20%,transparent 70%);mask-image:radial-gradient(ellipse at 60% 40%,#000 20%,transparent 70%)}
.vhero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.vhero h1{color:#fff;font-size:clamp(38px,5.2vw,64px);font-weight:800;letter-spacing:-1.6px;line-height:1.05}
.vhero h1 .grad{display:inline}
.vhero .lead{font-size:clamp(17px,1.7vw,19.5px);margin:24px 0 34px;max-width:580px;color:#c3cde8}
.eyebrow.dark{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#cfe0ff;backdrop-filter:blur(8px)}
.eyebrow.dark::before{display:none}
.eq{display:inline-flex;align-items:center;gap:2px;height:14px}
.eq b{width:3px;height:100%;border-radius:2px;background:#7fb0ff;animation:talk .9s ease-in-out infinite}
.eq b:nth-child(2){animation-delay:.15s}.eq b:nth-child(3){animation-delay:.3s}.eq b:nth-child(4){animation-delay:.45s}
.trust{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:34px;font-size:14.5px;color:#c3cde8}
.trust li{display:flex;align-items:center;gap:8px}
.trust svg{width:18px;height:18px;color:#34d399}
.vhero-visual{position:relative;perspective:1400px}
.hero-call{max-width:440px;transform:rotateY(-6deg) rotateX(2deg);box-shadow:0 50px 120px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.06);border:0}
.hero-call .transcript{height:372px;overflow:hidden;justify-content:flex-end;-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 48px);mask-image:linear-gradient(to bottom,transparent 0,#000 48px)}
.js .hero-call .transcript [data-seq]:not(.on){display:none}
.js .hero-call .transcript [data-seq].on{animation:appear .4s ease both}
@keyframes appear{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.float-badge{position:absolute;display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.96);border-radius:16px;padding:12px 16px;box-shadow:0 20px 50px rgba(0,0,0,.3);font-size:13px;color:var(--text);opacity:0;transform:translateY(12px) scale(.96);transition:opacity .5s ease,transform .5s ease}
.float-badge svg{width:34px;height:34px;padding:7px;border-radius:10px;background:#e7f8ee;color:#138a43;flex:none}
.float-badge.b2 svg{background:var(--blue-50);color:var(--blue)}
.float-badge b{display:block;color:var(--ink);font-family:var(--head);font-size:14px}
.float-badge.b1{left:-34px;top:96px}
.float-badge.b2{right:-18px;bottom:40px;transition-delay:.25s}
.vhero-visual.done .float-badge,.no-anim .float-badge{opacity:1;transform:none}
@media (max-width:1060px){.float-badge.b1{left:-8px}.float-badge.b2{right:-4px}}
@media (max-width:900px){.vhero{padding:44px 0 64px}.vhero-grid{grid-template-columns:1fr;gap:44px}.hero-call{transform:none;margin:0 auto}.float-badge.b1{left:0;top:auto;bottom:-26px}.float-badge.b2{display:none}}

/* Sectors marquee */
.sectors{background:#070f24;border-top:1px solid rgba(255,255,255,.06);padding:22px 0;overflow:hidden}
.marquee{-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;gap:14px;width:max-content;animation:marquee 40s linear infinite}
.track span{display:flex;align-items:center;gap:9px;white-space:nowrap;color:#c3cde8;font-weight:700;font-size:14.5px;padding:10px 18px;border:1px solid rgba(255,255,255,.1);border-radius:999px;background:rgba(255,255,255,.03)}
.track svg{width:18px;height:18px;color:#7fb0ff}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.track{animation:none}}

/* Stats */
.stats{padding:72px 0 8px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:#fff}
.stat{padding:30px 28px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .n{font-family:var(--head);font-weight:800;font-size:42px;letter-spacing:-1px;background:linear-gradient(90deg,var(--blue),#6f9bff);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat .n sup{font-size:.5em}
.stat .l{font-family:var(--head);font-weight:700;color:var(--ink);margin:10px 0 6px}
.stat p{font-size:15px}
@media (max-width:900px){.stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media (max-width:520px){.stats-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.stat:last-child{border-bottom:0}}

/* Use-case tabs */
.tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:36px}
.tab{display:flex;align-items:center;gap:9px;font:700 15px var(--head);color:var(--ink);background:#fff;border:1.5px solid var(--line);padding:12px 20px;border-radius:999px;cursor:pointer;transition:all .2s}
.tab svg{width:19px;height:19px;color:var(--blue)}
.tab:hover{border-color:var(--blue-100);transform:translateY(-1px)}
.tab.on{background:var(--ink);border-color:var(--ink);color:#fff;box-shadow:0 10px 24px rgba(20,24,43,.18)}
.tab.on svg{color:#7fb0ff}
@media (max-width:700px){.tabs{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;margin:0 -20px 28px;padding:4px 20px 8px;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{flex:none}}
.uc-panel{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.uc-panel[hidden]{display:none}
.uc-panel.on{animation:appear .45s ease both}
@media (max-width:900px){.uc-panel{grid-template-columns:1fr;gap:32px}}
.uc-info{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 20px 50px rgba(16,40,100,.06)}
.uc-icon{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,#3f86ff,#0a5ce0);display:grid;place-items:center;margin-bottom:18px;box-shadow:0 10px 24px rgba(29,110,255,.3)}
.uc-icon svg{width:28px;height:28px;color:#fff}
.uc-info .pill{display:inline-flex;font:700 12.5px var(--head);letter-spacing:.8px;text-transform:uppercase;padding:6px 12px;border-radius:999px;margin-bottom:12px}
.uc-info h3{font-size:clamp(22px,2.2vw,27px);line-height:1.2;margin-bottom:22px}
.uc-block{margin-bottom:20px}
.uc-k{display:block;font:700 12.5px var(--head);letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.uc-result-box{display:flex;gap:12px;align-items:flex-start;background:#e9f9ef;border:1px solid #c8f0d6;border-radius:16px;padding:16px 18px;color:#0f5c2e;font-weight:700}
.uc-result-box svg{width:22px;height:22px;flex:none;margin-top:1px;color:#16a34a}
.uc-call .call{max-width:none}
ul.check.sm{gap:8px;margin-top:16px}
ul.check.sm li{font-size:15px;padding-left:28px}
ul.check.sm li::before{width:18px;height:18px;top:3px;background-size:18px}

/* Capabilities */
.caps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;transition:transform .25s,box-shadow .25s,border-color .25s;overflow:hidden}
.cap::after{content:"";position:absolute;inset:auto -40% -60% auto;width:220px;height:220px;background:radial-gradient(circle,rgba(29,110,255,.10),transparent 70%);opacity:0;transition:opacity .3s}
.cap:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--blue-100)}
.cap:hover::after{opacity:1}
.cap-ico{width:52px;height:52px;border-radius:15px;background:var(--blue-50);display:grid;place-items:center;margin-bottom:18px}
.cap-ico svg{width:26px;height:26px;color:var(--blue)}
.cap h3{font-size:19px;margin-bottom:8px}
.cap p{font-size:15.5px}
@media (max-width:900px){.caps{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.caps{grid-template-columns:1fr}}

/* Expertise (dark) */
.expertise{background:#070f24;color:#b9c5e3;padding:110px 0;position:relative;overflow:hidden}
.expertise::before{content:"";position:absolute;width:900px;height:900px;left:50%;top:-40%;background:radial-gradient(circle,rgba(29,110,255,.22),transparent 60%)}
.exp-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.expertise .tag{color:#8fb5ff}
.expertise h2{color:#fff;font-size:clamp(28px,3.4vw,44px);font-weight:800;margin:12px 0 16px;letter-spacing:-.8px}
.expertise .lead{font-size:18px;margin-bottom:34px}
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pillar{display:flex;gap:14px}
.p-ico{flex:none;width:44px;height:44px;border-radius:12px;background:rgba(29,110,255,.16);border:1px solid rgba(127,176,255,.25);display:grid;place-items:center}
.p-ico svg{width:22px;height:22px;color:#8fb5ff}
.pillar h3{color:#fff;font-size:16.5px;margin-bottom:4px}
.pillar p{font-size:14.5px;line-height:1.55}
.integ{width:100%;height:auto}
@media (max-width:900px){.exp-grid{grid-template-columns:1fr}.expertise{padding:80px 0}}
@media (max-width:560px){.pillars{grid-template-columns:1fr}}

/* Levels */
.level{border-radius:24px;padding:32px;transition:transform .25s,box-shadow .25s}
.level:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.level.featured{border:2px solid var(--blue);box-shadow:0 24px 60px rgba(29,110,255,.15)}
.lv-ico{width:52px;height:52px;border-radius:15px;background:var(--blue-50);display:grid;place-items:center;margin-bottom:16px}
.lv-ico svg{width:26px;height:26px;color:var(--blue)}

/* Method */
.method{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative}
.method::before{content:"";position:absolute;top:54px;left:12%;right:12%;height:2px;background:repeating-linear-gradient(90deg,var(--blue-100) 0 8px,transparent 8px 16px)}
.mstep{position:relative;text-align:center;padding:0 12px}
.m-n{font:800 13px var(--head);letter-spacing:1px;color:var(--blue);margin-bottom:12px}
.m-ico{width:72px;height:72px;margin:0 auto 20px;border-radius:22px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;box-shadow:0 14px 34px rgba(16,40,100,.10);position:relative}
.m-ico svg{width:32px;height:32px;color:var(--blue)}
.mstep h3{font-size:20px;margin-bottom:8px}
@media (max-width:900px){.method{grid-template-columns:1fr;gap:36px}.method::before{display:none}}

/* CTA band */
.cta-band{padding:0 0 96px}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;background:linear-gradient(120deg,#1d6eff 0%,#1450d6 55%,#3b2fd6 100%);border-radius:28px;padding:48px 52px;color:#dbe7ff;position:relative;overflow:hidden}
.cta-inner::after{content:"";position:absolute;right:-80px;top:-120px;width:360px;height:360px;border-radius:50%;background:rgba(255,255,255,.08)}
.cta-inner h2{color:#fff;font-size:clamp(24px,2.8vw,34px);font-weight:800;margin-bottom:8px;position:relative}
.cta-inner p{position:relative;max-width:600px}
.cta-inner .btn{position:relative;flex:none}
@media (max-width:800px){.cta-inner{flex-direction:column;align-items:flex-start;padding:36px 28px}}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
@media (max-width:900px){.faq-grid{grid-template-columns:1fr;gap:32px}}
.faq{display:grid;gap:12px}
.qa{background:#fff;border:1px solid var(--line);border-radius:18px;padding:0 24px;transition:box-shadow .2s}
.qa[open]{box-shadow:0 14px 34px rgba(16,40,100,.07)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font:700 17px var(--head);color:var(--ink)}
.qa summary::-webkit-details-marker{display:none}
.pm{flex:none;width:28px;height:28px;border-radius:50%;background:var(--blue-50);position:relative}
.pm::before,.pm::after{content:"";position:absolute;left:8px;right:8px;top:13px;height:2px;background:var(--blue);border-radius:2px;transition:transform .25s}
.pm::after{transform:rotate(90deg)}
.qa[open] .pm::after{transform:rotate(0)}
.qa p{padding:0 0 22px;font-size:16px}

/* Offer cards in 2 columns */
.grid2 .offer-card .art{aspect-ratio:16/8}
.transcript .sys{display:inline-flex;align-items:center;gap:6px}
.transcript .sys svg{width:14px;height:14px;flex:none}
.dark-top .site-header{background:rgba(7,15,36,.94)}
@media (max-width:520px){
  .stats{padding-top:48px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{padding:20px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-child(n+3){border-bottom:0}
  .stat .n{font-size:clamp(22px,7.4vw,30px);white-space:nowrap}
  .stat .l{font-size:15px;margin:8px 0 4px}
  .stat p{font-size:13.5px;line-height:1.45}
  .hero-call .transcript{height:300px}
}

/* =====================================================================
   VERSION CLAIRE — bleu sur fond clair (aucune section sombre)
   ===================================================================== */
.vhero{background:linear-gradient(180deg,#f3f7ff 0%,#ffffff 100%);color:var(--text)}
.vhero-bg{background:
    radial-gradient(700px 420px at 80% 25%,rgba(29,110,255,.16),transparent 70%),
    radial-gradient(520px 380px at 5% 0%,rgba(29,110,255,.10),transparent 70%)}
.vhero-bg::after{background-image:linear-gradient(rgba(29,110,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(29,110,255,.07) 1px,transparent 1px)}
.vhero h1{color:var(--ink)}
.vhero .lead{color:var(--text)}
.grad{background:linear-gradient(92deg,#1d6eff 0%,#3f86ff 55%,#5b7cff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow.dark{background:#fff;border-color:var(--blue-100);color:var(--blue)}
.eq b{background:var(--blue)}
.trust{color:var(--text)}
.trust svg{color:#16a34a}
.hero-call{box-shadow:0 40px 90px rgba(16,40,100,.18),0 0 0 1px var(--line)}
.float-badge{background:#fff;box-shadow:0 18px 44px rgba(16,40,100,.16);border:1px solid var(--line)}
.call-bar{background:var(--blue)}
.call-bar .live i{background:#7dffb0;box-shadow:0 0 0 4px rgba(125,255,176,.3)}

.sectors{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.track span{color:var(--ink);border-color:var(--line);background:var(--bg-soft)}
.track svg{color:var(--blue)}

.expertise{background:linear-gradient(180deg,#eef4ff 0%,#f7f9ff 100%);color:var(--text)}
.expertise::before{background:radial-gradient(circle,rgba(29,110,255,.10),transparent 60%)}
.expertise .tag{color:var(--blue)}
.expertise h2{color:var(--ink)}
.p-ico{background:#fff;border-color:var(--blue-100)}
.p-ico svg{color:var(--blue)}
.pillar h3{color:var(--ink)}

.contact{background:linear-gradient(180deg,#eef4ff 0%,#f7f9ff 100%);color:var(--text)}
.contact::before{background:radial-gradient(circle,rgba(29,110,255,.14),rgba(29,110,255,0) 65%)}
.contact h2{color:var(--ink)}
.contact .tag{color:var(--blue)}
.contact ul.check li{color:var(--ink)}
.contact ul.check li strong{color:var(--ink) !important}
.lead-form{box-shadow:0 30px 70px rgba(16,40,100,.12);border:1px solid var(--line)}

.site-footer{background:#fff;color:var(--muted);border-top:1px solid var(--line)}
.site-footer a{color:var(--text)}
.site-footer a:hover{color:var(--blue)}
.site-footer .logo{color:var(--ink) !important}
.slots{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media (max-width:560px){.slots{grid-template-columns:1fr 1fr}}
.slot{position:relative;cursor:pointer}
.slot input{position:absolute;opacity:0;pointer-events:none}
.slot span{display:block;text-align:center;font-size:14px;font-weight:700;color:var(--ink);border:1.5px solid var(--line);border-radius:12px;padding:11px 6px;transition:border-color .2s,background .2s}
.slot:hover span{border-color:var(--blue-100)}
.slot input:checked+span{border-color:var(--blue);background:var(--blue-50);color:var(--blue)}
.slot input:focus-visible+span{box-shadow:0 0 0 4px rgba(29,110,255,.2)}
.menu{gap:26px}
@media (max-width:1100px) and (min-width:901px){.menu{gap:18px}.menu a{font-size:14px}}

/* ---------- Fibre pro ---------- */
.partner-badge{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 16px;margin:-8px 0 26px;font-size:14.5px;color:var(--text);box-shadow:0 8px 24px rgba(16,40,100,.06)}
.partner-badge b{color:var(--ink)}
.pb-dot{width:10px;height:10px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-50);flex:none}
.fibre-cta{background:linear-gradient(135deg,#1d6eff,#1450d6);color:#dbe7ff;border-radius:24px;padding:36px;box-shadow:0 24px 60px rgba(29,110,255,.25)}
.fibre-cta h3{color:#fff;font-size:24px;margin:16px 0 10px}
.fibre-cta p{margin-bottom:22px}
.fc-ico{width:52px;height:52px;border-radius:15px;background:rgba(255,255,255,.16);display:grid;place-items:center}
.fc-ico svg{width:26px;height:26px;color:#fff}
.fibre-cta .btn{background:#fff;color:var(--blue) !important;box-shadow:none}
.cross{display:flex;align-items:center;gap:22px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 32px}
.cross h3{font-size:20px;margin-bottom:4px}
.cross .btn{flex:none;margin-left:auto}
.cross-ico{flex:none;width:56px;height:56px;border-radius:16px;background:var(--blue-50);display:grid;place-items:center}
.cross-ico svg{width:28px;height:28px;color:var(--blue)}
@media (max-width:800px){.cross{flex-direction:column;align-items:flex-start}.cross .btn{margin-left:0}}
.mini-badge{align-self:flex-start;font:700 11.5px var(--head);letter-spacing:.6px;text-transform:uppercase;color:var(--blue);background:var(--blue-50);padding:5px 10px;border-radius:999px}

/* ---------- Solution 360° ---------- */
.s360{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.s360-hub{grid-row:span 2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:16px;background:linear-gradient(135deg,#1d6eff,#1450d6);border-radius:24px;padding:32px;color:#e3ecff;font-family:var(--head);font-weight:700;font-size:17px;box-shadow:0 24px 60px rgba(29,110,255,.25)}
.hub-ring{width:132px;height:132px;border-radius:50%;display:grid;place-items:center;border:3px dashed rgba(255,255,255,.55);position:relative}
.hub-ring::before{content:"";position:absolute;inset:14px;border-radius:50%;background:rgba(255,255,255,.14)}
.hub-ring span{position:relative;font-size:34px;font-weight:800;color:#fff;letter-spacing:-1px}
@media (prefers-reduced-motion:no-preference){.hub-ring{animation:spin 18s linear infinite}.hub-ring span{animation:spin 18s linear infinite reverse}}
@keyframes spin{to{transform:rotate(360deg)}}
.s360-item{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;transition:transform .25s,box-shadow .25s}
.s360-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.s360-item h3{font-size:18px;margin-bottom:6px}
.s360-item p{font-size:15px}
.s360-item .cap-ico{margin-bottom:14px}
@media (max-width:900px){.s360{grid-template-columns:1fr 1fr}.s360-hub{grid-column:1/-1;grid-row:auto;flex-direction:row;padding:24px}.hub-ring{width:96px;height:96px}.hub-ring span{font-size:26px}}
@media (max-width:560px){.s360{grid-template-columns:1fr}}

/* ---------- Partner strip (footer) ---------- */
.partner-strip{display:flex !important;align-items:center;justify-content:center !important;gap:20px;flex-wrap:wrap;padding-bottom:28px;margin-bottom:28px;border-bottom:1px solid var(--line)}
.partner-strip span{font:700 12.5px var(--head);letter-spacing:1px;text-transform:uppercase;color:var(--muted)}
.partner-strip img{height:52px;width:auto;display:block}
@media (max-width:560px){.partner-strip img{height:auto;width:100%;max-width:320px}}
.s360{grid-template-columns:repeat(4,1fr)}
.s360-cta{text-decoration:none;background:var(--blue-50);border-color:var(--blue-100);display:flex;flex-direction:column}
.s360-cta .more{margin-top:auto;padding-top:12px;font:700 15px var(--head);color:var(--blue)}
@media (max-width:1100px){.s360{grid-template-columns:repeat(3,1fr)}.s360-hub{grid-column:1/-1;grid-row:auto;flex-direction:row;padding:24px}.hub-ring{width:96px;height:96px}.hub-ring span{font-size:26px}}
@media (max-width:900px){.s360{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.s360{grid-template-columns:1fr}}