@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/inter-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/inter-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{
  --bg:#fff;--bg2:#f7f7f8;--ink:#0f1115;--ink2:#4b515c;--ink3:#80868f;--line:#ececef;--line2:#e2e3e7;
  --accent:#4f46e5;--accent2:#6366f1;--accent-soft:#eef0ff;--good:#0e9f6e;--good-soft:#e8f7f1;--warn:#b45309;
  --r:16px;--sh:0 1px 2px rgba(16,17,21,.04);--sh2:0 24px 60px -24px rgba(16,17,21,.25),0 2px 6px rgba(16,17,21,.04);
  --ease:cubic-bezier(.2,.8,.2,1);--w:1160px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font:16px/1.6 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;letter-spacing:-.006em}
img,svg{max-width:100%}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px}
svg.i{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* En-tête */
.hd{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.82);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.hd.sc{border-bottom-color:var(--line)}
.hd .wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.035em;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo svg{width:30px;height:30px}
.nav{display:flex;gap:4px;margin-left:8px}
.nav a{color:var(--ink2);font-size:14.5px;font-weight:500;padding:8px 12px;border-radius:10px}
.nav a:hover,.nav a[aria-current]{color:var(--ink);background:var(--bg2);text-decoration:none}
.hd .cta{margin-left:auto;display:flex;gap:8px;align-items:center}
.burger{display:none;margin-left:auto;width:42px;height:42px;border:1px solid var(--line2);border-radius:12px;background:#fff;align-items:center;justify-content:center;cursor:pointer}
.mnav{display:none}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 18px;border-radius:12px;border:1px solid var(--line2);background:#fff;color:var(--ink);font-weight:600;font-size:15px;cursor:pointer;transition:transform .15s var(--ease),box-shadow .15s,background .15s;white-space:nowrap}
.btn:hover{text-decoration:none;background:var(--bg2)}
.btn.p{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 10px 24px -10px rgba(79,70,229,.7)}
.btn.p:hover{background:#4338ca;transform:translateY(-1px)}
.btn.lg{height:52px;padding:0 24px;font-size:16px;border-radius:14px}
.btn.sm{height:38px;padding:0 14px;font-size:14px;border-radius:10px}
.btn.ghost{border-color:transparent;background:transparent}

/* Sections */
section{padding:96px 0}
section.alt{background:var(--bg2)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:6px 12px;border-radius:99px;margin-bottom:18px}
h1,h2,h3{letter-spacing:-.035em;line-height:1.1;margin:0}
h1{font-size:clamp(38px,5.6vw,64px);font-weight:800}
h2{font-size:clamp(30px,3.8vw,44px);font-weight:800}
h3{font-size:19px;font-weight:700;letter-spacing:-.02em;line-height:1.3}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--ink2);line-height:1.55;margin:20px 0 0;max-width:640px}
.sh{max-width:720px;margin-bottom:48px}
.sh.c{margin-left:auto;margin-right:auto;text-align:center}
.sh.c .lead{margin-left:auto;margin-right:auto}
.grad{background:linear-gradient(100deg,#4f46e5,#7c3aed 55%,#db2777);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--ink3)}
.small{font-size:13.5px}

/* Hero */
.hero{padding:64px 0 88px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:-200px -20% auto;height:720px;background:radial-gradient(600px 340px at 72% 30%,rgba(99,102,241,.16),transparent 70%),radial-gradient(500px 300px at 20% 10%,rgba(219,39,119,.08),transparent 70%);pointer-events:none}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:28px;color:var(--ink2);font-size:14px}
.trust span{display:inline-flex;align-items:center;gap:7px}
.trust svg{color:var(--good);width:18px;height:18px}

/* Téléphone + unité d'offre */
.stage{display:flex;justify-content:center;position:relative}
.phone{width:350px;max-width:100%;background:#fff;border-radius:38px;padding:14px;box-shadow:0 40px 80px -30px rgba(16,17,21,.45),0 0 0 9px #15171c,0 0 0 10px #2b2e36}
.phone .notch{width:96px;height:6px;border-radius:9px;background:#e5e5ea;margin:2px auto 14px}
.phone .site{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink3);padding:0 6px 12px;border-bottom:1px solid var(--line)}
.phone .site b{width:20px;height:20px;border-radius:6px;background:#1e293b}
.pg{padding:18px 6px 8px}
.conf{display:flex;align-items:center;gap:10px}
.conf .ok{width:30px;height:30px;border-radius:50%;background:var(--good-soft);color:var(--good);display:grid;place-items:center;flex:none}
.conf .ok svg{width:16px;height:16px;stroke-width:3}
.pg h4{margin:0;font-size:17px;letter-spacing:-.02em}
.pg .sub{color:var(--ink3);font-size:12.5px;margin:4px 0 14px 40px}
.float{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh2);padding:10px 14px;font-size:13px;display:flex;gap:10px;align-items:center;white-space:nowrap}
.float b{font-size:15px}
.float .dot{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:#fff}
.f1{left:-10px;top:70px}.f2{right:-24px;bottom:-14px}
.ru{--ru-accent:#2563eb;border-radius:18px;background:#fff;border:1px solid #ececef;box-shadow:0 10px 30px -14px rgba(16,17,21,.22);overflow:hidden;text-align:left}
.ru-top{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:linear-gradient(180deg,#fafafe,#fff);border-bottom:1px solid #f0f0f3;font-size:12px;color:#555b66;font-weight:500}
.ru-dots{display:flex;gap:5px}.ru-dots i{width:6px;height:6px;border-radius:9px;background:#dcdce2;transition:all .25s}.ru-dots i.on{width:16px;background:var(--ru-accent)}
.ru-vp{overflow:hidden}.ru-track{display:flex;transition:transform .45s var(--ease)}
.ru-slide{flex:0 0 100%;padding:14px;display:grid;grid-template-columns:72px 1fr;gap:12px}
.ru-art{width:72px;height:72px;border-radius:14px;display:grid;place-items:center;color:#fff}
.ru-art svg{width:34px;height:34px;stroke-width:1.7}
.ru-eb{font-size:11px;font-weight:700;color:var(--ru-accent);text-transform:uppercase;letter-spacing:.05em}
.ru-t{font-size:15.5px;font-weight:700;letter-spacing:-.02em;line-height:1.25;margin:2px 0 4px}
.ru-b{list-style:none;padding:0;margin:0;display:grid;gap:3px}
.ru-b li{display:flex;gap:6px;font-size:12.5px;color:#2b2f37;align-items:center}
.ru-b li:before{content:"";width:14px;height:14px;flex:none;border-radius:50%;background:var(--ru-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/8px no-repeat}
.ru-act{grid-column:1/-1;display:flex;gap:8px;margin-top:2px}
.ru-yes{flex:1;height:42px;border:0;border-radius:11px;background:var(--ru-accent);color:#fff;font-weight:700;font-size:14px;cursor:pointer}
.ru-no{height:42px;padding:0 14px;border-radius:11px;border:1px solid #e2e3e7;background:#fff;color:#555b66;font-weight:600;font-size:14px;cursor:pointer}
.ru-ft{display:flex;justify-content:space-between;padding:8px 14px;border-top:1px solid #f0f0f3;font-size:11px;color:#8d929b}
.ru-done{padding:28px 14px;text-align:center;color:#555b66;font-weight:500;font-size:14px}

/* Grilles et cartes */
.g{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--sh)}
section.alt .card{border-color:#e9e9ee}
.card p{color:var(--ink2);margin:10px 0 0}
.ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:18px}
.ic svg{width:22px;height:22px}
.step{position:relative}
.step .n{font-size:13px;font-weight:700;color:var(--accent);margin-bottom:10px;display:block}
.stat{font-size:40px;font-weight:800;letter-spacing:-.04em;line-height:1}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.list li{display:flex;gap:12px;color:var(--ink2)}
.list li svg{color:var(--good);margin-top:3px}
.list b{color:var(--ink)}

/* Cas d'usage par verticale */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:24px}
.tabs button{height:40px;padding:0 16px;border-radius:99px;border:1px solid var(--line2);background:#fff;font-weight:600;font-size:14px;color:var(--ink2);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.uc{display:none}.uc.on{display:block;animation:fade .35s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.map{display:grid;gap:10px}
.map .r{display:grid;grid-template-columns:1fr 28px 1.3fr;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.map .r .a{font-weight:600}
.map .r .b{color:var(--ink2)}
.map .r svg{color:var(--ink3)}

/* Tableau comparatif */
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
th{font-size:13px;color:var(--ink3);font-weight:600;background:#fbfbfc}
td.y{color:var(--good);font-weight:600}td.n{color:var(--ink3)}
th.us,td.us{background:#f7f7ff}

/* Simulateur */
.sim{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;box-shadow:var(--sh2)}
.sim .in{padding:36px}
.sim .out{padding:36px;background:linear-gradient(160deg,#4f46e5,#6d28d9);color:#fff;display:flex;flex-direction:column;justify-content:center}
.fl{display:block;margin-bottom:22px}
.fl>span{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.fl em{font-style:normal;color:var(--ink3);font-weight:400}
input[type=text],input[type=email],input[type=url],input[type=number],select,textarea{width:100%;height:46px;padding:0 14px;border:1px solid var(--line2);border-radius:12px;background:#fff;transition:border-color .15s,box-shadow .15s}
textarea{height:110px;padding:12px 14px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px rgba(79,70,229,.12)}
input[type=range]{width:100%;accent-color:var(--accent)}
.rv{display:flex;justify-content:space-between;align-items:baseline}
.rv output{font-weight:700;font-size:18px}
.big{font-size:clamp(40px,5vw,56px);font-weight:800;letter-spacing:-.045em;line-height:1}
.out .lab{opacity:.8;font-size:14px}
.out .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.2)}
.out .row2 b{font-size:22px;display:block}
.out .note{font-size:12.5px;opacity:.75;margin-top:24px;line-height:1.5}
.out .btn{margin-top:24px;align-self:flex-start;background:#fff;color:var(--accent);border-color:#fff}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-weight:600;font-size:17px;position:relative;letter-spacing:-.015em}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"";position:absolute;right:6px;top:28px;width:10px;height:10px;border-right:2px solid var(--ink3);border-bottom:2px solid var(--ink3);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary:after{transform:rotate(-135deg);top:32px}
.faq .a{color:var(--ink2);padding:0 0 22px;margin:0}
.faq .a p{margin:0 0 10px}

/* Appel final */
.final{background:#0f1115;color:#fff;border-radius:28px;padding:64px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;position:relative;overflow:hidden}
.final:before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;background:radial-gradient(circle,rgba(99,102,241,.55),transparent 65%)}
.final h2{color:#fff}.final p{color:#b9bcc6;font-size:18px;margin:16px 0 0}
.final .acts{display:flex;flex-direction:column;gap:12px;position:relative}
.final .btn{height:54px}
.final .btn.ghost{color:#fff;border-color:#3a3d46}

/* Formulaire */
.form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:36px;box-shadow:var(--sh2)}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .fl{margin-bottom:16px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.msg{border-radius:12px;padding:14px 16px;margin-top:16px;font-size:15px;display:none}
.msg.ok{display:block;background:var(--good-soft);color:#05603a}
.msg.ko{display:block;background:#fdeeee;color:#b42318}

/* Pages de contenu */
.ph{padding:72px 0 48px;background:linear-gradient(180deg,#f7f7ff,#fff)}
.crumbs{font-size:13.5px;color:var(--ink3);margin-bottom:18px}
.crumbs a{color:var(--ink3)}
.prose{max-width:760px}
.prose h2{font-size:28px;margin:48px 0 14px}
.prose h3{margin:28px 0 8px}
.prose p,.prose li{color:var(--ink2)}
.prose ul{padding-left:20px}
.prose code,.code{font:13.5px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.code{display:block;background:#0f1115;color:#e6e7eb;border-radius:14px;padding:18px 20px;overflow-x:auto;white-space:pre;margin:16px 0}
.prose .tw{margin:16px 0}
.toc{position:sticky;top:96px;font-size:14px}
.toc a{display:block;color:var(--ink2);padding:6px 0}
.with-toc{display:grid;grid-template-columns:1fr 240px;gap:64px}
.callout{border:1px solid #dcdcff;background:#f7f7ff;border-radius:14px;padding:18px 20px;color:var(--ink2);margin:20px 0}
.callout b{color:var(--ink)}

/* Pied de page */
.ft{border-top:1px solid var(--line);padding:64px 0 40px;font-size:14px;color:var(--ink2)}
.ft .cols{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:32px}
.ft h4{font-size:13px;color:var(--ink);margin:0 0 14px;letter-spacing:0}
.ft a{display:block;color:var(--ink2);padding:4px 0}.ft a.logo{display:flex;color:var(--ink);padding:0}
.ft .bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);color:var(--ink3);font-size:13px}

/* Barre d'action mobile */
.mbar{display:none}

/* Apparition au défilement */
.rv-in{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv-in.on{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv-in{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

@media (max-width:980px){
  .nav,.hd .cta{display:none}.burger{display:flex}
  .mnav.on{display:block;position:fixed;inset:68px 0 0;background:#fff;z-index:39;padding:20px 24px;overflow:auto}
  .mnav a{display:block;padding:14px 4px;border-bottom:1px solid var(--line);color:var(--ink);font-weight:600;font-size:17px}
  .mnav .btn{width:100%;margin-top:20px}
  .hero .wrap,.split,.sim,.final,.with-toc{grid-template-columns:1fr}
  .toc{display:none}
  .g3,.g4{grid-template-columns:1fr 1fr}
  .ft .cols{grid-template-columns:1fr 1fr}
  .f1{left:0}.f2{right:0}
  section{padding:72px 0}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .g2,.g3,.g4,.form .two{grid-template-columns:1fr}
  .hero{padding:36px 0 64px}
  .final{padding:36px 24px;border-radius:22px}
  .sim .in,.sim .out,.form{padding:24px}
  .map .r{grid-template-columns:1fr;gap:4px}.map .r svg{transform:rotate(90deg)}
  .float{display:none}
  .card{padding:22px}
  body{padding-bottom:76px}
  .mbar{display:flex;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:38;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
  .mbar .btn{flex:1}
}