/* PRG INFO — moteur visuel commun. Chaque site redéfinit les variables dans <html style> */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body),system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--a1);outline-offset:3px;border-radius:6px}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
h1,h2,h3,.display{font-family:var(--display),sans-serif;line-height:1.05;letter-spacing:-.02em;font-weight:var(--dw,700)}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--a1)}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px}
.muted{color:var(--mute)}
.grad{background:linear-gradient(100deg,var(--a1),var(--a2) 55%,var(--a3));-webkit-background-clip:text;background-clip:text;color:transparent}
section{position:relative;padding:clamp(72px,10vw,130px) 0}
.sec-head{max-width:720px;margin-bottom:56px}
.sec-head h2{font-size:clamp(2rem,4.6vw,3.4rem);margin:.4em 0 .35em}
.sec-head p{font-size:1.08rem;color:var(--mute)}

/* ---------- nav ---------- */
.nav{position:fixed;inset:14px 0 auto;z-index:50;pointer-events:none}
.nav .bar{pointer-events:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 10px 10px 20px;border-radius:999px;background:color-mix(in srgb,var(--bg) 70%,transparent);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border:1px solid var(--line);transition:box-shadow .3s}
.nav.scrolled .bar{box-shadow:0 10px 40px -10px rgba(0,0,0,.35)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.25rem;letter-spacing:-.03em}
.logo i{width:30px;height:30px;border-radius:10px;background:conic-gradient(from 200deg,var(--a1),var(--a2),var(--a3),var(--a1));position:relative;box-shadow:0 0 20px -2px var(--a1)}
.logo i::after{content:"";position:absolute;inset:7px;border-radius:5px;background:var(--bg)}
.nav ul{display:flex;gap:4px;list-style:none}
.nav ul a{display:block;padding:8px 14px;border-radius:999px;text-decoration:none;font-size:.92rem;color:var(--mute);transition:.2s}
.nav ul a:hover{color:var(--ink);background:var(--soft)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;padding:14px 24px;border-radius:999px;border:0;cursor:pointer;font-weight:700;text-decoration:none;font-size:.98rem;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s;white-space:nowrap}
.btn-primary{background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on);box-shadow:0 10px 30px -10px var(--a1),inset 0 1px 0 rgba(255,255,255,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px var(--a1)}
.btn-ghost{background:var(--soft);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--line)}
.btn-sm{padding:10px 18px;font-size:.9rem}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--soft);cursor:pointer}
.burger span{display:block;width:16px;height:2px;margin:3px auto;background:var(--ink);border-radius:2px}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden;isolation:isolate}
.mesh{position:absolute;inset:-20%;z-index:-2;filter:blur(70px) saturate(1.3);opacity:var(--mesh-o,.75)}
.mesh b{position:absolute;border-radius:50%;mix-blend-mode:var(--blend,screen);animation:float 18s ease-in-out infinite alternate}
.mesh b:nth-child(1){width:46vw;height:46vw;left:5%;top:5%;background:var(--a1)}
.mesh b:nth-child(2){width:38vw;height:38vw;right:4%;top:20%;background:var(--a2);animation-duration:22s;animation-delay:-6s}
.mesh b:nth-child(3){width:34vw;height:34vw;left:35%;bottom:0;background:var(--a3);animation-duration:26s;animation-delay:-12s}
@keyframes float{0%{transform:translate(0,0) scale(1)}50%{transform:translate(6vw,-4vw) scale(1.15)}100%{transform:translate(-5vw,5vw) scale(.92)}}
.grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 30%,transparent 75%)}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 8px;border-radius:999px;background:var(--soft);border:1px solid var(--line);font-size:.86rem;backdrop-filter:blur(8px)}
.pill em{font-style:normal;padding:3px 10px;border-radius:999px;background:var(--a1);color:var(--on);font-weight:700;font-size:.75rem}
.hero h1{font-size:clamp(2.7rem,7vw,5.6rem);margin:26px 0 22px}
.hero h1 .w{display:inline-block;opacity:0;transform:translateY(.5em) rotate(4deg);animation:rise .9s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes rise{to{opacity:1;transform:none}}
.hero .lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--mute);max-width:560px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.trust{display:flex;flex-wrap:wrap;gap:22px;margin-top:40px;font-size:.88rem;color:var(--mute)}
.trust span{display:flex;align-items:center;gap:8px}
.trust span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--a1);box-shadow:0 0 12px var(--a1)}

/* console de démo */
.console{position:relative;border-radius:24px;padding:1px;background:linear-gradient(140deg,var(--a1),transparent 40%,var(--a2));box-shadow:0 40px 100px -30px rgba(0,0,0,.55);transform:perspective(1200px) rotateY(-8deg) rotateX(4deg);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.console:hover{transform:perspective(1200px) rotateY(0) rotateX(0)}
.console-in{border-radius:23px;background:var(--panel);overflow:hidden}
.console-top{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:.8rem;color:var(--mute)}
.console-top i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.console-top i:nth-child(1){background:#ff5f57}.console-top i:nth-child(2){background:#febc2e}.console-top i:nth-child(3){background:#28c840}
.console-top b{margin-left:auto;display:flex;align-items:center;gap:6px;font-weight:600;color:var(--a1)}
.console-top b::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.25}}
.feed{padding:18px;height:380px;display:flex;flex-direction:column;gap:10px;overflow:hidden;font-size:.9rem;mask-image:linear-gradient(transparent,#000 14%);-webkit-mask-image:linear-gradient(transparent,#000 14%);justify-content:flex-end}
.ev{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:var(--soft);border:1px solid var(--line);animation:pop .5s cubic-bezier(.2,.8,.2,1.2)}
.ev .ic{flex:none;width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:color-mix(in srgb,var(--a1) 18%,transparent);color:var(--a1);font-size:15px}
.ev small{display:block;color:var(--mute);font-size:.78rem}
.ev.ok .ic{background:color-mix(in srgb,#22c55e 18%,transparent);color:#22c55e}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.96)}}

/* ---------- marquee ---------- */
.marquee{padding:26px 0;border-block:1px solid var(--line);overflow:hidden;background:var(--soft)}
.marquee-track{display:flex;gap:48px;width:max-content;animation:marq 40s linear infinite}
.marquee span{font-family:var(--display);font-size:1.35rem;font-weight:600;white-space:nowrap;display:flex;align-items:center;gap:48px;color:var(--mute)}
.marquee span::after{content:"✦";color:var(--a1)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.card{position:relative;padding:30px;border-radius:24px;background:var(--panel);border:1px solid var(--line);overflow:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .35s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--a1) 16%,transparent),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--a1) 40%,var(--line))}
.card:hover::before{opacity:1}
.bento .card:nth-child(1){grid-column:span 4}
.bento .card:nth-child(2){grid-column:span 2}
.bento .card:nth-child(3),.bento .card:nth-child(4),.bento .card:nth-child(5){grid-column:span 2}
.bento .card:nth-child(6){grid-column:span 3}
.bento .card:nth-child(7){grid-column:span 3}
.card .ico{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:24px;background:linear-gradient(140deg,color-mix(in srgb,var(--a1) 25%,transparent),color-mix(in srgb,var(--a2) 18%,transparent));border:1px solid var(--line);margin-bottom:22px}
.card h3{font-size:1.35rem;margin-bottom:10px}
.card p{color:var(--mute);font-size:.97rem}
.card .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.card .tags span{font-size:.76rem;padding:5px 10px;border-radius:999px;background:var(--soft);border:1px solid var(--line)}
.big-num{font-family:var(--display);font-size:clamp(3rem,7vw,5rem);line-height:1;font-weight:800}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{padding:28px;border-radius:22px;border:1px solid var(--line);background:var(--panel);position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--display);font-size:3rem;font-weight:800;line-height:1;display:block;margin-bottom:18px;background:linear-gradient(180deg,var(--a1),transparent);-webkit-background-clip:text;background-clip:text;color:transparent}
.step h3{font-size:1.15rem;margin-bottom:8px}
.step p{color:var(--mute);font-size:.94rem}

/* ---------- pricing ---------- */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.plan{display:flex;flex-direction:column;padding:34px 30px;border-radius:28px;background:var(--panel);border:1px solid var(--line);position:relative}
.plan.hot{border:0;padding:35px 31px;background:linear-gradient(var(--panel),var(--panel)) padding-box,conic-gradient(from var(--ang,0deg),var(--a1),var(--a2),var(--a3),var(--a1)) border-box;border:2px solid transparent;animation:spin 6s linear infinite;box-shadow:0 30px 80px -30px var(--a1);transform:scale(1.03)}
@property --ang{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes spin{to{--ang:360deg}}
.plan .badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);padding:6px 16px;border-radius:999px;background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on);font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.plan h3{font-size:1.5rem}
.plan .for{color:var(--mute);font-size:.92rem;margin:6px 0 22px;min-height:2.8em}
.price{display:flex;align-items:baseline;gap:6px;margin-bottom:6px}
.price b{font-family:var(--display);font-size:3.1rem;line-height:1;font-weight:800;letter-spacing:-.04em}
.price span{color:var(--mute);font-weight:600}
.plan .note{font-size:.82rem;color:var(--mute);margin-bottom:24px}
.plan ul{list-style:none;display:grid;gap:11px;margin-bottom:30px;flex:1}
.plan li{display:flex;gap:10px;font-size:.95rem}
.plan li::before{content:"";flex:none;width:20px;height:20px;margin-top:2px;border-radius:50%;background:color-mix(in srgb,var(--a1) 20%,transparent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.5 2.5L14 7.5' fill='none' stroke='%2322c55e' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.plan .btn{width:100%}
.pay-note{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;margin-top:30px;color:var(--mute);font-size:.88rem}

/* ---------- faq ---------- */
.faq{display:grid;gap:12px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:18px;background:var(--panel);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:22px 26px;font-weight:700;font-size:1.05rem;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--a1);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 26px 24px;color:var(--mute)}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.contact-side h2{font-size:clamp(2rem,4.4vw,3.2rem);margin:.4em 0 .4em}
.contact-side .info{display:grid;gap:14px;margin-top:30px}
.contact-side .info div{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:16px;background:var(--soft);border:1px solid var(--line);font-size:.95rem}
form.lead{padding:32px;border-radius:28px;background:var(--panel);border:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.84rem;font-weight:600}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--bg);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--a1);box-shadow:0 0 0 4px color-mix(in srgb,var(--a1) 18%,transparent)}
.field textarea{min-height:130px;resize:vertical}
.check{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--mute)}
.check input{margin-top:3px;accent-color:var(--a1);width:18px;height:18px;flex:none}
.hp{position:absolute;left:-9999px}
.form-msg{grid-column:1/-1;padding:14px 18px;border-radius:14px;font-weight:600;display:none}
.form-msg.show{display:block}
.form-msg.ok{background:color-mix(in srgb,#22c55e 15%,transparent);color:#16a34a}
.form-msg.err{background:color-mix(in srgb,#ef4444 15%,transparent);color:#dc2626}

/* ---------- big cta ---------- */
.mega{border-radius:36px;padding:clamp(40px,7vw,90px);text-align:center;position:relative;overflow:hidden;background:linear-gradient(130deg,var(--a1),var(--a2) 60%,var(--a3));color:var(--on);isolation:isolate}
.mega::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(255,255,255,.25) 1px,transparent 1px);background-size:22px 22px;mask-image:radial-gradient(circle at 50% 50%,#000,transparent 70%);-webkit-mask-image:radial-gradient(circle at 50% 50%,#000,transparent 70%)}
.mega h2{font-size:clamp(2.2rem,5.5vw,4.4rem);max-width:880px;margin:0 auto 18px}
.mega p{opacity:.88;max-width:560px;margin:0 auto 32px;font-size:1.1rem}
.mega .btn{background:var(--on);color:var(--a1)}
.mega .btn.btn-ghost{background:transparent;border:1.5px solid currentColor;color:var(--on)}

/* ---------- footer ---------- */
footer{padding:80px 0 30px;border-top:1px solid var(--line);background:var(--soft);font-size:.92rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:56px}
.foot h4{font-family:var(--display);font-size:.95rem;margin-bottom:16px}
.foot ul{list-style:none;display:grid;gap:10px}
.foot a{text-decoration:none;color:var(--mute)}
.foot a:hover{color:var(--a1)}
.foot p{color:var(--mute)}
.legal-line{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;padding-top:26px;border-top:1px solid var(--line);color:var(--mute);font-size:.82rem}

/* ---------- pages légales ---------- */
.doc{padding:150px 0 90px}
.doc .wrap{max-width:860px}
.doc h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:12px}
.doc .upd{color:var(--mute);margin-bottom:46px}
.doc h2{font-size:1.4rem;margin:44px 0 14px;padding-top:6px}
.doc h3{font-size:1.05rem;margin:22px 0 8px}
.doc p,.doc li{color:var(--mute);margin-bottom:12px}
.doc ul{padding-left:22px}
.doc strong{color:var(--ink)}
.doc table{width:100%;border-collapse:collapse;margin:16px 0 22px;font-size:.92rem}
.doc td,.doc th{text-align:left;padding:12px 14px;border:1px solid var(--line);vertical-align:top}
.doc th{background:var(--soft);width:38%}
.doc nav.toc{padding:22px 26px;border-radius:18px;background:var(--soft);border:1px solid var(--line);margin-bottom:30px}
.doc nav.toc ol{padding-left:20px;columns:2;gap:30px}
.doc nav.toc li{margin-bottom:6px}
.doc nav.toc a{color:var(--mute);text-decoration:none}
.doc nav.toc a:hover{color:var(--a1)}
.thanks{min-height:100svh;display:grid;place-items:center;text-align:center;padding:120px 0}
.thanks h1{font-size:clamp(2.4rem,6vw,4.4rem);margin:20px 0}

/* ---------- chatbot ---------- */
.bot-fab{position:fixed;right:22px;bottom:22px;z-index:80;width:66px;height:66px;border-radius:50%;border:0;cursor:pointer;background:conic-gradient(from var(--ang,0deg),var(--a1),var(--a2),var(--a3),var(--a1));animation:spin 4s linear infinite;box-shadow:0 14px 40px -8px var(--a1);display:grid;place-items:center;transition:transform .3s}
.bot-fab:hover{transform:scale(1.07)}
.bot-fab .core{width:52px;height:52px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff 0,color-mix(in srgb,var(--a1) 50%,#fff) 18%,var(--a1) 55%,var(--a2));display:grid;place-items:center;position:relative;overflow:hidden}
.bot-fab .eyes{display:flex;gap:8px}
.bot-fab .eyes i{width:7px;height:11px;border-radius:5px;background:#fff;animation:blink 4s infinite}
@keyframes blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
.bot-fab .dot{position:absolute;top:2px;right:2px;width:16px;height:16px;border-radius:50%;background:#22c55e;border:3px solid var(--bg);z-index:2}
.bot-tease{position:fixed;right:98px;bottom:36px;z-index:79;padding:12px 16px;border-radius:16px 16px 4px 16px;background:var(--panel);border:1px solid var(--line);box-shadow:0 20px 50px -20px rgba(0,0,0,.4);font-size:.9rem;max-width:240px;opacity:0;transform:translateY(10px);transition:.4s;pointer-events:none}
.bot-tease.show{opacity:1;transform:none;pointer-events:auto;cursor:pointer}
.bot{position:fixed;right:22px;bottom:100px;z-index:90;width:min(400px,calc(100vw - 32px));height:min(620px,calc(100svh - 130px));display:flex;flex-direction:column;border-radius:28px;background:color-mix(in srgb,var(--panel) 88%,transparent);backdrop-filter:blur(24px) saturate(1.5);-webkit-backdrop-filter:blur(24px) saturate(1.5);border:1px solid var(--line);box-shadow:0 40px 100px -20px rgba(0,0,0,.5);transform-origin:bottom right;transform:scale(.6) translateY(30px);opacity:0;pointer-events:none;transition:transform .45s cubic-bezier(.2,.9,.2,1.15),opacity .3s;overflow:hidden}
.bot.open{transform:none;opacity:1;pointer-events:auto}
.bot-head{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);background:linear-gradient(120deg,color-mix(in srgb,var(--a1) 14%,transparent),transparent)}
.bot-av{width:42px;height:42px;border-radius:14px;background:radial-gradient(circle at 35% 30%,#fff 0,var(--a1) 45%,var(--a2));display:grid;place-items:center;flex:none;box-shadow:0 0 24px -4px var(--a1)}
.bot-av .eyes{display:flex;gap:6px}.bot-av .eyes i{width:5px;height:9px;border-radius:4px;background:#fff;animation:blink 4s infinite}
.bot-head b{display:block;font-family:var(--display);font-size:1rem}
.bot-head small{color:var(--mute);font-size:.78rem;display:flex;align-items:center;gap:6px}
.bot-head small::before{content:"";width:7px;height:7px;border-radius:50%;background:#22c55e}
.bot-x{margin-left:auto;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--soft);cursor:pointer;font-size:18px;line-height:1}
.bot-msgs{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.m{max-width:85%;padding:11px 15px;border-radius:18px;font-size:.93rem;line-height:1.5;animation:pop .35s cubic-bezier(.2,.8,.2,1.2);white-space:pre-line}
.m.b{align-self:flex-start;background:var(--soft);border:1px solid var(--line);border-bottom-left-radius:6px}
.m.u{align-self:flex-end;background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on);border-bottom-right-radius:6px}
.m a{color:var(--a1);font-weight:700}
.typing{display:flex;gap:4px;padding:14px 16px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--mute);animation:bounce 1.2s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,60%,100%{transform:none;opacity:.4}30%{transform:translateY(-5px);opacity:1}}
.chips{display:flex;flex-wrap:wrap;gap:7px;padding:0 18px 12px}
.chips button{padding:8px 13px;border-radius:999px;border:1px solid color-mix(in srgb,var(--a1) 45%,var(--line));background:transparent;color:var(--ink);font-size:.82rem;cursor:pointer;transition:.2s}
.chips button:hover{background:var(--a1);color:var(--on)}
.bot-in{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.bot-in input{flex:1;padding:13px 16px;border-radius:999px;border:1px solid var(--line);background:var(--bg)}
.bot-in input:focus{outline:none;border-color:var(--a1)}
.bot-in button{width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on);display:grid;place-items:center}
.bot-legal{font-size:.7rem;color:var(--mute);text-align:center;padding:0 12px 10px}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
.cursor-glow{position:fixed;width:420px;height:420px;border-radius:50%;pointer-events:none;z-index:0;background:radial-gradient(circle,color-mix(in srgb,var(--a1) 12%,transparent),transparent 65%);transform:translate(-50%,-50%);transition:opacity .3s;opacity:0}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-in,.contact{grid-template-columns:1fr}
  .console{transform:none;max-width:560px}
  .bento{grid-template-columns:1fr 1fr}
  .bento .card:nth-child(n){grid-column:span 1}
  .bento .card:nth-child(1){grid-column:1/-1}
  .steps{grid-template-columns:1fr 1fr}
  .prices{grid-template-columns:1fr;max-width:480px;margin-inline:auto}
  .plan.hot{transform:none}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav ul,.nav .bar>.btn{display:none}
  .burger{display:block}
  .nav.menu ul{display:flex;flex-direction:column;position:absolute;top:70px;left:16px;right:16px;padding:12px;border-radius:24px;background:var(--panel);border:1px solid var(--line);box-shadow:0 30px 60px -20px rgba(0,0,0,.4)}
  .nav.menu ul a{padding:14px 16px;font-size:1rem}
  .bento,.steps{grid-template-columns:1fr}
  .bento .card:nth-child(n){grid-column:auto}
  form.lead{grid-template-columns:1fr;padding:22px}
  .foot{grid-template-columns:1fr}
  .doc nav.toc ol{columns:1}
  .feed{height:320px}
  .bot{right:16px;left:16px;width:auto;bottom:96px}
  .bot-tease{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .rv{opacity:1;transform:none}
  .hero h1 .w{opacity:1;transform:none}
}

/* ===== v2 : nouveautés ===== */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:100;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--a1),var(--a2),var(--a3))}
.plan .instant{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;margin:-14px 0 22px;padding:5px 12px;border-radius:999px;font-size:.78rem;font-weight:700;background:color-mix(in srgb,var(--a1) 14%,transparent);color:var(--a1);border:1px solid color-mix(in srgb,var(--a1) 35%,transparent)}
.flash{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;font-weight:700;font-size:.85rem;background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on);box-shadow:0 8px 24px -10px var(--a1);animation:flash 2.4s ease-in-out infinite}
@keyframes flash{50%{box-shadow:0 8px 34px -6px var(--a1)}}

/* simulateur */
.sim{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}
.sim-in,.sim-out{padding:34px;border-radius:28px;border:1px solid var(--line);background:var(--panel)}
.sim-in{display:grid;gap:26px}
.rng{display:grid;gap:10px}
.rng-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-weight:600;font-size:.95rem}
.rng-top output{font-family:var(--display);font-size:1.35rem;color:var(--a1);font-variant-numeric:tabular-nums}
.rng input{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:99px;background:linear-gradient(90deg,var(--a1) var(--p,50%),var(--soft) var(--p,50%));border:1px solid var(--line);cursor:pointer}
.rng input::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:var(--bg);border:4px solid var(--a1);box-shadow:0 4px 14px -2px var(--a1);transition:transform .2s}
.rng input::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--bg);border:4px solid var(--a1)}
.rng input:active::-webkit-slider-thumb{transform:scale(1.2)}
.sim-out{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;gap:22px;background:linear-gradient(150deg,color-mix(in srgb,var(--a1) 22%,var(--panel)),var(--panel) 60%)}
.sim-out .k{color:var(--mute);font-size:.9rem;font-weight:600}
.sim-out .v{font-family:var(--display);font-size:clamp(2.6rem,6vw,4.2rem);font-weight:800;line-height:1;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.sim-out .v small{font-size:.38em;letter-spacing:0;color:var(--mute);font-weight:600;margin-left:6px}
.sim-out .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.sim-out .meter{height:10px;border-radius:99px;background:var(--soft);border:1px solid var(--line);overflow:hidden}
.sim-out .meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--a1),var(--a2));border-radius:99px;transition:width .6s cubic-bezier(.2,.8,.2,1)}
.sim-note{font-size:.8rem;color:var(--mute)}

/* avant / après */
.vs{border-radius:28px;border:1px solid var(--line);background:var(--panel);padding:30px;margin-top:16px}
.vs-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}
.vs-top h3{font-size:1.5rem}
.switch{display:inline-flex;padding:5px;border-radius:999px;background:var(--soft);border:1px solid var(--line);position:relative}
.switch button{position:relative;z-index:1;border:0;background:none;padding:10px 20px;border-radius:999px;font-weight:700;cursor:pointer;color:var(--mute);transition:color .3s}
.switch button[aria-pressed=true]{color:var(--on)}
.switch .knob{position:absolute;top:5px;bottom:5px;left:5px;width:calc(50% - 5px);border-radius:999px;background:linear-gradient(110deg,var(--a1),var(--a2));transition:transform .45s cubic-bezier(.2,.9,.2,1.15)}
.switch.after .knob{transform:translateX(100%)}
.switch.before .knob{background:var(--mute)}
.vs-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;list-style:none}
.vs-list li{padding:20px;border-radius:18px;background:var(--soft);border:1px solid var(--line);display:grid;gap:10px;font-size:.95rem;transition:transform .4s}
.vs-list li b{font-size:1.6rem;line-height:1}
.vs-list li.swap{animation:swap .5s cubic-bezier(.2,.8,.2,1)}
@keyframes swap{0%{transform:rotateX(90deg);opacity:0}100%{transform:none;opacity:1}}

/* page livraison */
.deliv{max-width:760px;margin:0 auto;text-align:center}
.deliv .big{font-size:4rem;line-height:1;margin-bottom:10px}
.deliv ol{list-style:none;display:grid;gap:12px;margin:36px 0;text-align:left;counter-reset:d}
.deliv li{counter-increment:d;display:flex;gap:16px;align-items:flex-start;padding:20px 22px;border-radius:20px;background:var(--panel);border:1px solid var(--line)}
.deliv li::before{content:counter(d);flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:800;background:linear-gradient(110deg,var(--a1),var(--a2));color:var(--on)}
.deliv li p{color:var(--mute);font-size:.94rem}

#confetti{position:fixed;inset:0;pointer-events:none;z-index:200}
@media (max-width:980px){.sim{grid-template-columns:1fr}.vs-list{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.vs-list{grid-template-columns:1fr}.sim-in,.sim-out,.vs{padding:22px}.sim-out .row{grid-template-columns:1fr}}