/* ============================================================
   Kanttia — Landing premium (niveau Linear/Vercel/Superhuman)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  --ink:#0B1020; --ink-2:#141A2E; --ink-3:#1E2740;
  --blue:#2563EB; --blue-2:#1E40AF; --indigo:#4F46E5; --cyan:#06B6D4;
  --gold:#F59E0B; --gold-2:#FBBF24; --green:#22C55E;
  --paper:#FFFFFF; --mist:#F6F8FC; --line:rgba(15,30,75,.09);
  --txt:#0B1020; --muted:#586079; --muted-2:#8A93AD;
  --radius:18px; --maxw:1180px;
  --grad-hero:radial-gradient(1100px 620px at 78% -8%,rgba(79,70,229,.28),transparent 60%),
              radial-gradient(820px 480px at 8% 8%,rgba(6,182,212,.18),transparent 55%);
  --shadow-lg:0 30px 80px -24px rgba(11,16,32,.45);
  --shadow-md:0 18px 50px -20px rgba(11,16,32,.30);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body.lp{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--txt);
  background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.04em;
  text-transform:uppercase;color:var(--indigo)}
.grad-text{background:linear-gradient(100deg,var(--blue),var(--indigo) 45%,var(--cyan));
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:9px;border:none;cursor:pointer;font-family:inherit;
  font-weight:700;font-size:15px;border-radius:12px;padding:13px 22px;transition:transform .16s,box-shadow .16s,background .16s;position:relative}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(180deg,#3B6BF6,var(--blue-2));color:#fff;
  box-shadow:0 10px 24px -8px rgba(37,99,235,.65),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -10px rgba(37,99,235,.7)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1px solid var(--line);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-xl{padding:16px 30px;font-size:16px;border-radius:14px}
.btn-light{background:#fff;color:var(--blue-2)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(0,0,0,.4)}

/* Nav */
.nav{position:sticky;top:0;z-index:60;backdrop-filter:saturate(180%) blur(14px);
  background:rgba(255,255,255,.72);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:-.02em}
.brand .mark{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:#fff;font-size:17px;
  background:linear-gradient(135deg,var(--blue),var(--indigo));box-shadow:0 6px 16px -6px rgba(79,70,229,.8)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a.l{font-size:14.5px;font-weight:600;color:var(--muted);transition:color .15s}
.nav-links a.l:hover{color:var(--ink)}
.nav-burger{display:none;font-size:22px;background:none;border:none}

/* Hero */
.hero{position:relative;padding:78px 0 40px;background:var(--grad-hero)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(11,16,32,.04) 1px,transparent 1px);background-size:22px 22px;mask:linear-gradient(180deg,#000,transparent 70%)}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.badge-row{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:100px;padding:6px 14px 6px 7px;font-size:13px;font-weight:600;color:var(--muted);box-shadow:var(--shadow-md)}
.badge-row .pill{background:linear-gradient(135deg,var(--blue),var(--indigo));color:#fff;font-weight:800;
  border-radius:100px;padding:3px 10px;font-size:11.5px;letter-spacing:.03em}
.hero h1{margin:22px 0 0;font-size:clamp(38px,5.4vw,62px);line-height:1.03;letter-spacing:-.03em;font-weight:900}
.hero p.lead{margin:22px 0 30px;font-size:19px;color:var(--muted);max-width:540px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.cta-note{font-size:13px;color:var(--muted-2);margin-top:16px;display:flex;gap:7px;align-items:center}
.trust{margin-top:38px}
.trust .lbl{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2)}
.trust .logos{display:flex;gap:26px;flex-wrap:wrap;margin-top:12px;align-items:center;opacity:.75}
.trust .logos b{font-weight:800;font-size:15px;color:var(--ink-3);letter-spacing:-.01em}

/* Product mockup */
.mock{position:relative;border-radius:20px;background:linear-gradient(180deg,#fff,#F3F6FD);
  border:1px solid var(--line);box-shadow:var(--shadow-lg);overflow:hidden;transform:perspective(1600px) rotateY(-9deg) rotateX(3deg);transition:transform .5s}
.mock:hover{transform:perspective(1600px) rotateY(-4deg) rotateX(1deg)}
.mock .bar{height:38px;display:flex;align-items:center;gap:7px;padding:0 14px;background:#0B1020}
.mock .bar i{width:11px;height:11px;border-radius:50%;display:inline-block}
.mock .bar .r{background:#FF5F57}.mock .bar .y{background:#FEBC2E}.mock .bar .g{background:#28C840}
.mock .bar span{margin-left:10px;color:#7B86A8;font-size:12px;font-weight:600}
.mock .ui{display:grid;grid-template-columns:64px 1fr;min-height:330px}
.mock .side{background:linear-gradient(180deg,#1E3A8A,#172a63);padding:14px 8px;display:flex;flex-direction:column;gap:10px;align-items:center}
.mock .side .dot{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.12)}
.mock .side .dot.on{background:#3B82F6;box-shadow:0 6px 14px -4px rgba(59,130,246,.8)}
.mock .side .dot{transition:background .35s,box-shadow .35s}
/* Scène : 3 écrans empilés, un seul visible à la fois */
.mock .stage{position:relative;padding:18px;min-height:294px}
.mock .scr{position:absolute;inset:18px;opacity:0;transform:translateY(10px);
  transition:opacity .5s ease,transform .5s ease;pointer-events:none}
.mock .scr.scr-on{position:relative;inset:auto;opacity:1;transform:none;pointer-events:auto}
.mock .kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:14px}
.mock .k{background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px}
.mock .k small{color:var(--muted-2);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.mock .k b{display:block;font-size:19px;margin-top:5px;letter-spacing:-.02em}
.mock .k.up b{color:var(--green)}.mock .k.warn b{color:var(--gold)}
.mock .chart{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;height:150px;display:flex;align-items:flex-end;gap:10px}
.mock .chart .col{flex:1;border-radius:6px 6px 0 0;background:linear-gradient(180deg,#60A5FA,#2563EB);
  height:6%;transition:height .9s cubic-bezier(.2,.8,.2,1)}
.mock .scr-on .chart .col{height:var(--h)}
/* Écran 2 — Bilan */
.mock .tbl{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.mock .tr{display:grid;grid-template-columns:1.7fr .8fr .9fr .9fr;gap:6px;padding:11px 14px;font-size:12.5px;align-items:center;border-top:1px solid var(--line)}
.mock .tr.th{border-top:none;background:#F6F8FC;color:var(--muted-2);font-weight:700;font-size:10.5px;text-transform:uppercase;letter-spacing:.04em}
.mock .tr span:not(:first-child),.mock .tr b{text-align:right;font-variant-numeric:tabular-nums}
.mock .tr b.pos{color:var(--green)}.mock .tr b.neg{color:#EF4444}
.mock .bilan-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding:12px 14px;
  background:linear-gradient(135deg,rgba(34,197,94,.1),rgba(34,197,94,.03));border:1px solid rgba(34,197,94,.25);border-radius:12px;font-size:13px;font-weight:700}
.mock .bilan-foot b.pos{color:var(--green);font-size:17px}
/* Écran 3 — Trésorerie */
.mock .tre-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12.5px;font-weight:700;color:var(--muted)}
.mock .tre-head b.pos{color:var(--green);font-size:18px}
.mock .tre-svg{width:100%;height:150px;display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px}
.mock .tre-area{fill:url(#tgrad);opacity:0;transition:opacity .8s ease .5s}
.mock .tre-line{fill:none;stroke:#22C55E;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:560;stroke-dashoffset:560}
.mock .tre-dots circle{fill:#fff;stroke:#22C55E;stroke-width:2.4;opacity:0;transition:opacity .3s}
.mock .scr-on .tre-line{transition:stroke-dashoffset 1.3s ease .2s;stroke-dashoffset:0}
.mock .scr-on .tre-area{opacity:1}
.mock .scr-on .tre-dots circle{opacity:1}
.mock .scr-on .tre-dots circle:nth-child(1){transition-delay:.4s}.mock .scr-on .tre-dots circle:nth-child(2){transition-delay:.6s}
.mock .scr-on .tre-dots circle:nth-child(3){transition-delay:.8s}.mock .scr-on .tre-dots circle:nth-child(4){transition-delay:1s}
.mock .scr-on .tre-dots circle:nth-child(5){transition-delay:1.2s}.mock .scr-on .tre-dots circle:nth-child(6){transition-delay:1.4s}
.mock .tre-months{display:flex;justify-content:space-between;padding:8px 6px 0;font-size:10.5px;color:var(--muted-2);font-weight:600}
/* Curseur fantôme */
.demo-cursor{position:absolute;left:40px;top:60px;z-index:5;pointer-events:none;
  filter:drop-shadow(0 3px 5px rgba(0,0,0,.3));transition:left .7s cubic-bezier(.5,0,.2,1),top .7s cubic-bezier(.5,0,.2,1)}
.demo-cursor.click svg{animation:cclick .4s ease}
@keyframes cclick{40%{transform:scale(.72)}}
.mock .float{position:absolute;border-radius:14px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-md);
  padding:10px 13px;font-size:12.5px;font-weight:700;display:flex;gap:9px;align-items:center}
.mock .float .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#fff;font-size:14px}
.mf1{top:-18px;right:-22px;animation:floaty 4s ease-in-out infinite}
.mf2{bottom:18px;left:-30px;animation:floaty 5s ease-in-out infinite .6s}
@keyframes floaty{50%{transform:translateY(-9px)}}

/* Metrics band */
.metrics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--mist)}
.metrics-in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:34px 0}
.metric{text-align:center}
.metric .n{font-size:38px;font-weight:900;letter-spacing:-.03em}
.metric .c{font-size:14px;color:var(--muted);font-weight:600;margin-top:4px}

/* Sections */
.section{padding:96px 0}
.section.alt{background:var(--mist)}
.head{text-align:center;max-width:680px;margin:0 auto 56px}
.head h2{font-size:clamp(30px,4vw,44px);font-weight:900;letter-spacing:-.03em;line-height:1.08;margin-top:14px}
.head p{font-size:18px;color:var(--muted);margin-top:16px}

/* Bento features */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.cell{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 1px 0 rgba(11,16,32,.02);
  transition:transform .2s,box-shadow .2s,border-color .2s;position:relative;overflow:hidden}
.cell:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(79,70,229,.3)}
.cell.span3{grid-column:span 3}.cell.span2{grid-column:span 2}.cell.span4{grid-column:span 4}.cell.span6{grid-column:span 6}
.cell .ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:22px;color:#fff;margin-bottom:16px;
  background:linear-gradient(135deg,var(--blue),var(--indigo))}
.cell.amber .ic{background:linear-gradient(135deg,var(--gold),#EA580C)}
.cell.green .ic{background:linear-gradient(135deg,#34D399,#059669)}
.cell.cyan .ic{background:linear-gradient(135deg,#22D3EE,#0891B2)}
.cell h3{font-size:18px;font-weight:800;letter-spacing:-.01em}
.cell p{color:var(--muted);font-size:14.5px;margin-top:8px}
.cell .mini{margin-top:18px;display:flex;gap:8px;flex-wrap:wrap}
.cell .tag{font-size:12px;font-weight:700;background:var(--mist);border:1px solid var(--line);border-radius:8px;padding:5px 9px;color:var(--ink-3)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-size:46px;font-weight:900;letter-spacing:-.04em;
  background:linear-gradient(135deg,var(--blue),var(--indigo));-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:10px}
.step h3{font-size:19px;font-weight:800}
.step p{color:var(--muted);margin-top:8px;font-size:14.5px}

/* Modules marquee */
.marquee{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee .track{display:flex;gap:14px;width:max-content;animation:scrollx 32s linear infinite}
.chip{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:100px;
  padding:11px 20px;font-weight:700;font-size:14.5px;white-space:nowrap;box-shadow:0 1px 0 rgba(11,16,32,.03)}
.chip .e{font-size:18px;display:flex;align-items:center;color:var(--ink-2)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* Testimonials */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 1px 0 rgba(11,16,32,.02)}
.quote .stars{color:var(--gold);font-size:15px;letter-spacing:2px}
.quote p{font-size:15.5px;margin:14px 0 18px;color:var(--ink-2)}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;
  background:linear-gradient(135deg,var(--blue),var(--indigo))}
.quote .who b{display:block;font-size:14.5px}.quote .who small{color:var(--muted)}

/* Pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column;position:relative}
.plan.feat{border:1.5px solid transparent;background:
  linear-gradient(#fff,#fff) padding-box,linear-gradient(135deg,var(--blue),var(--indigo)) border-box;box-shadow:var(--shadow-md);transform:translateY(-6px)}
.plan .pop{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--blue),var(--indigo));
  color:#fff;font-size:12px;font-weight:800;padding:5px 14px;border-radius:100px;letter-spacing:.03em}
.plan h3{font-size:17px;font-weight:800}
.plan .amt{font-size:40px;font-weight:900;letter-spacing:-.03em;margin:12px 0 2px}
.plan .amt small{font-size:15px;font-weight:600;color:var(--muted)}
.plan ul{list-style:none;margin:18px 0 22px;display:flex;flex-direction:column;gap:11px}
.plan li{font-size:14.5px;color:var(--ink-2);display:flex;gap:10px;align-items:flex-start}
.plan li::before{content:"";flex-shrink:0;width:18px;height:18px;margin-top:1px;background:var(--green);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat}
.plan .btn{width:100%;justify-content:center;margin-top:auto}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.qa{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:12px;overflow:hidden}
.qa summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;display:flex;justify-content:space-between;align-items:center}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";font-size:24px;color:var(--indigo);font-weight:400;transition:transform .2s}
.qa[open] summary::after{transform:rotate(45deg)}
.qa .a{padding:0 22px 20px;color:var(--muted);font-size:15px}

/* Final CTA */
.final{position:relative;border-radius:28px;margin:0 24px;overflow:hidden;
  background:radial-gradient(800px 400px at 80% 0,rgba(79,70,229,.7),transparent 60%),linear-gradient(135deg,var(--ink),var(--ink-3));
  color:#fff;padding:72px 30px;text-align:center;box-shadow:var(--shadow-lg)}
.final::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:24px 24px;mask:linear-gradient(180deg,#000,transparent)}
.final h2{position:relative;font-size:clamp(30px,4.4vw,48px);font-weight:900;letter-spacing:-.03em}
.final p{position:relative;font-size:18px;opacity:.85;max-width:560px;margin:16px auto 30px}
.final .btnrow{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Footer */
.foot{padding:54px 0 40px}
.foot-in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:34px}
.foot .muted{color:var(--muted);font-size:14px;max-width:300px;margin-top:12px}
.foot .cols{display:flex;gap:60px;flex-wrap:wrap}
.foot .col b{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2)}
.foot .col a{display:block;color:var(--muted);font-size:14.5px;margin-top:10px}
.foot .col a:hover{color:var(--ink)}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:980px){
  .hero-in{grid-template-columns:1fr;gap:40px}.mock{transform:none}
  .metrics-in{grid-template-columns:1fr 1fr}
  .bento{grid-template-columns:1fr 1fr}.cell.span3,.cell.span2,.cell.span4,.cell.span6{grid-column:span 2}
  .steps,.quotes,.price-grid{grid-template-columns:1fr}.plan.feat{transform:none}
  .nav-links .l{display:none}.nav-burger{display:block}
}
@media(max-width:560px){.bento{grid-template-columns:1fr}.cell.span3,.cell.span2,.cell.span4,.cell.span6{grid-column:span 1}
  .metrics-in{grid-template-columns:1fr 1fr}.foot-in{flex-direction:column}}

/* Alignement des icônes SVG (remplacement emoji) */
.cta-note .chk{display:inline-block;vertical-align:-2px;color:var(--green)}
.logos b{display:inline-flex;align-items:center;gap:6px}
.logos b svg{display:block}
.nav-burger svg{display:block}
.hero-cta .btn svg,.final .btn svg{vertical-align:-2px}

/* Barre de progression de lecture */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:100;
  background:linear-gradient(90deg,var(--blue),var(--indigo),var(--cyan));
  transform:scaleX(0);transform-origin:0 50%;transition:transform .08s linear}

/* Section Avant / Après */
.ba-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:22px;align-items:stretch}
.ba-card{position:relative;border-radius:var(--radius);padding:30px 28px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-md)}
.ba-card.before{background:linear-gradient(180deg,#fff,#FFF7F4);border-color:rgba(234,88,12,.18)}
.ba-card.after{background:linear-gradient(180deg,#fff,#F2FBF6);border-color:rgba(34,197,94,.22)}
.ba-tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 12px;border-radius:100px;margin-bottom:14px}
.ba-card.before .ba-tag{background:rgba(234,88,12,.1);color:#C2410C}
.ba-card.after .ba-tag{background:rgba(34,197,94,.12);color:#15803D}
.ba-card h3{font-size:21px;font-weight:800;letter-spacing:-.02em;margin:0 0 16px}
.ba-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.ba-list li{position:relative;padding-left:30px;font-size:15px;color:var(--muted);line-height:1.5}
.ba-list li::before{position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;
  display:grid;place-items:center;font-size:13px;font-weight:900;line-height:1}
.ba-card.before .ba-list li::before{content:"×";background:rgba(234,88,12,.12);color:#C2410C}
.ba-card.after .ba-list li::before{content:"✓";background:rgba(34,197,94,.15);color:#15803D}
.ba-arrow{display:grid;place-items:center;color:var(--indigo)}
@media(max-width:860px){
  .ba-grid{grid-template-columns:1fr}
  .ba-arrow{transform:rotate(90deg);padding:4px 0}
}

/* Menu mobile (le burger ouvre un panneau déroulant) */
@media(max-width:980px){
  .nav-links{position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:8px;
    background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
    padding:14px 24px 20px;box-shadow:var(--shadow-md);display:none}
  .nav-links.open{display:flex}
  .nav-links.open .l{display:block;font-size:16px;padding:8px 0;border-bottom:1px solid var(--line)}
  .nav-links .btn-primary{justify-content:center;margin-top:6px}
}

/* Respect du réglage « réduire les animations » */
@media(prefers-reduced-motion: reduce){
  .reveal{opacity:1 !important;transform:none !important;transition:none}
  .mock,.mock:hover{transform:none}
  .scroll-progress{transition:none}
  .mock .chart .col{animation:none}
  .track{animation:none}
}