@font-face{font-family:'Questrial';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/questrial-latin-400-normal.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:'Questrial';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/questrial-latin-ext-400-normal.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:#070b12;--bg2:#0c1220;--card:#111a2b;--card2:#16223a;--line:#22304a;
  --txt:#eaf0f8;--muted:#93a1b8;--accent:#00e5a0;--accent2:#00b4d8;--warn:#ffb02e;--danger:#ff5470;
  --grad:linear-gradient(135deg,#00e5a0,#00b4d8);--r:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Questrial',system-ui,-apple-system,'Segoe UI',sans-serif;font-weight:400;background:var(--bg);color:var(--txt);line-height:1.6;-webkit-font-smoothing:antialiased}
b,strong,h1,h2,h3,h4{font-weight:400}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--txt);font:inherit;font-size:16px;cursor:pointer;transition:.15s}
.btn:hover{border-color:var(--accent);text-decoration:none}
.btn.pri{background:var(--grad);color:#03131c;border:none}
.btn.pri:hover{filter:brightness(1.08)}
.btn.sm{padding:8px 14px;font-size:14px;border-radius:9px}
.tag{display:inline-block;padding:4px 12px;border-radius:30px;font-size:13px;color:var(--accent);background:rgba(0,229,160,.1);border:1px solid rgba(0,229,160,.3)}
/* header */
.hdr{position:sticky;top:0;z-index:40;background:rgba(7,11,18,.82);backdrop-filter:blur(12px);border-bottom:1px solid rgba(34,48,74,.6)}
.hdr .wrap{display:flex;align-items:center;gap:22px;height:68px}
.logo{display:flex;align-items:center;gap:10px;color:var(--txt);font-size:20px;letter-spacing:.5px}
.logo:hover{text-decoration:none}
.logo .mk{width:34px;height:34px}
.logo em{font-style:normal;color:var(--accent)}
.nav{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav a{color:var(--muted);font-size:15px}
.nav a:hover{color:var(--txt);text-decoration:none}
.lang{font-size:13px;border:1px solid var(--line);padding:4px 10px;border-radius:8px}
/* hero */
.hero{position:relative;overflow:hidden;padding:96px 0 80px}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 75% 20%,rgba(0,180,216,.18),transparent 60%),radial-gradient(600px 400px at 10% 90%,rgba(0,229,160,.12),transparent 60%);pointer-events:none}
.pixels{position:absolute;right:-40px;top:40px;width:520px;height:520px;opacity:.5;background-image:radial-gradient(circle,rgba(0,229,160,.55) 1.4px,transparent 1.8px);background-size:16px 16px;mask-image:radial-gradient(circle at 60% 40%,#000 0,transparent 65%);-webkit-mask-image:radial-gradient(circle at 60% 40%,#000 0,transparent 65%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(36px,5.2vw,62px);line-height:1.08;letter-spacing:-.5px;margin:18px 0}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:19px;color:var(--muted);max-width:600px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero .proof{display:flex;gap:26px;margin-top:34px;color:var(--muted);font-size:14px;flex-wrap:wrap}
.hero .proof b{display:block;color:var(--txt);font-size:24px}
/* chat preview */
.preview{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.preview .top{display:flex;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:14px}
.av{width:38px;height:38px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;color:#03131c;font-size:17px;flex-shrink:0}
.preview .top small{display:block;color:var(--accent);font-size:12px}
.bub{padding:10px 14px;border-radius:14px;font-size:14px;margin-bottom:10px;max-width:88%}
.bub.ia{background:var(--card2);border-top-left-radius:4px}
.bub.me{background:#1b3a5e;margin-left:auto;border-top-right-radius:4px}
/* sections */
section{padding:84px 0}
.sec-h{max-width:720px;margin-bottom:44px}
.sec-h h2{font-size:clamp(28px,3.4vw,40px);line-height:1.15;margin:12px 0}
.sec-h p{color:var(--muted);font-size:17px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card h3{font-size:19px;margin:10px 0 6px}
.card p{color:var(--muted);font-size:15px}
.ico{width:42px;height:42px;border-radius:11px;background:rgba(0,229,160,.1);border:1px solid rgba(0,229,160,.25);display:flex;align-items:center;justify-content:center;font-size:20px}
.steps{counter-reset:s}
.steps .card:before{counter-increment:s;content:counter(s);display:flex;width:34px;height:34px;border-radius:50%;background:var(--grad);color:#03131c;align-items:center;justify-content:center;font-size:16px}
.brands{display:flex;flex-wrap:wrap;gap:12px}
.brands span{padding:10px 18px;border:1px solid var(--line);border-radius:30px;color:var(--muted);background:var(--bg2)}
.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
/* pricing */
.ptabs{display:inline-flex;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px;margin-bottom:26px}
.ptabs button{font:inherit;font-size:15px;background:none;border:none;color:var(--muted);padding:10px 20px;border-radius:9px;cursor:pointer}
.ptabs button.on{background:var(--grad);color:#03131c}
.plans{display:grid;gap:18px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;display:flex;flex-direction:column}
.plan.hl{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.plan .nm{font-size:15px;color:var(--accent);letter-spacing:1px;text-transform:uppercase}
.plan .pr{font-size:44px;margin:8px 0 2px}
.plan .pr small{font-size:15px;color:var(--muted)}
.plan .who{color:var(--muted);font-size:14px;margin-bottom:16px}
.plan ul{list-style:none;margin:6px 0 22px;flex:1}
.plan li{padding:7px 0 7px 26px;position:relative;font-size:15px;border-bottom:1px solid rgba(34,48,74,.5)}
.plan li:before{content:"✓";position:absolute;left:0;color:var(--accent)}
.note{color:var(--muted);font-size:14px;margin-top:18px}
/* faq */
details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:10px}
summary{cursor:pointer;font-size:17px;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";float:right;color:var(--accent);font-size:22px;line-height:1}
details[open] summary:after{content:"–"}
details p{color:var(--muted);margin-top:10px}
/* form */
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .full{grid-column:1/-1}
label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:15px;color:var(--txt);background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.hp{position:absolute;left:-9999px}
.ok{color:var(--accent)} .err{color:var(--danger)}
/* footer */
footer{border-top:1px solid var(--line);padding:46px 0 30px;color:var(--muted);font-size:14px}
footer .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
footer h4{color:var(--txt);font-size:15px;margin-bottom:10px}
footer a{color:var(--muted);display:block;margin-bottom:6px}
footer .legal{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;font-size:12.5px}
/* legal pages */
.doc{max-width:820px;margin:0 auto;padding:60px 24px}
.doc h1{font-size:36px;margin-bottom:24px}.doc h2{font-size:22px;margin:30px 0 10px}.doc p,.doc li{color:var(--muted);margin-bottom:10px}.doc ul{padding-left:20px}
@media(max-width:900px){
  .hero .wrap,.grid3,.grid4,footer .wrap{grid-template-columns:1fr}
  .nav a:not(.btn):not(.lang){display:none}
  .form{grid-template-columns:1fr}
  .pixels{display:none}
  section{padding:60px 0}
}
/* bandeau marques */
.logos{padding:34px 0 30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2)}
.logos-h{text-align:center;color:var(--muted);font-size:14px;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:22px}
.logos-n{text-align:center;color:var(--muted);font-size:11.5px;opacity:.7;margin-top:18px}
.marquee{overflow:hidden;-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:64px;width:max-content;animation:ld-scroll 32s linear infinite;align-items:center}
.marquee:hover .track{animation-play-state:paused}
.lg{height:56px;display:flex;align-items:center;flex-shrink:0}
.lg{gap:10px;opacity:.72;transition:opacity .2s}
.lg:hover{opacity:1}
.lg img{width:auto;max-width:220px;object-fit:contain}
.lg-n{font-size:22px;color:#fff;letter-spacing:1px;text-transform:uppercase}
.lg.wm{font-size:24px;color:#c9d3e3;opacity:.7;letter-spacing:.5px;white-space:nowrap}
@keyframes ld-scroll{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 32px))}}
@media(prefers-reduced-motion:reduce){.track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}}